From 88beb9bcf5fffe6c32edce323e8090d09275e24a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=83=91=E4=BD=B3=E9=87=91?= <zhengjiajin@pingcap.com>
Date: Thu, 3 Dec 2020 15:57:37 +0800
Subject: [PATCH] bump aws sdk version to v1.23.13

---
 go.mod                                        |     6 +-
 go.sum                                        |    21 +-
 vendor/github.com/aws/aws-sdk-go/NOTICE.txt   |     2 +-
 .../aws/aws-sdk-go/aws/awserr/error.go        |    23 +-
 .../aws/aws-sdk-go/aws/awserr/types.go        |    31 +-
 .../aws/aws-sdk-go/aws/awsutil/equal.go       |     2 +-
 .../aws/aws-sdk-go/aws/awsutil/path_value.go  |    11 +-
 .../aws-sdk-go/aws/awsutil/string_value.go    |    25 +-
 .../aws/aws-sdk-go/aws/client/client.go       |     6 +-
 .../aws-sdk-go/aws/client/default_retryer.go  |    50 +-
 .../aws/aws-sdk-go/aws/client/logger.go       |   120 +-
 .../aws/client/metadata/client_info.go        |     1 +
 .../github.com/aws/aws-sdk-go/aws/config.go   |    64 +-
 .../aws/{context.go => context_1_5.go}        |    40 +-
 .../aws/aws-sdk-go/aws/context_1_7.go         |     9 -
 .../aws/aws-sdk-go/aws/context_1_9.go         |    11 +
 ...ntext_1_6.go => context_background_1_5.go} |    15 +
 .../aws-sdk-go/aws/context_background_1_7.go  |    20 +
 .../aws/aws-sdk-go/aws/context_sleep.go       |    24 +
 .../aws-sdk-go/aws/corehandlers/handlers.go   |    64 +-
 .../aws-sdk-go/aws/corehandlers/user_agent.go |     2 +-
 .../aws/credentials/chain_provider.go         |     4 +-
 .../aws-sdk-go/aws/credentials/credentials.go |    71 +-
 .../ec2rolecreds/ec2_role_provider.go         |    12 +-
 .../aws/credentials/endpointcreds/provider.go |    26 +-
 .../aws/credentials/env_provider.go           |     4 -
 .../aws/credentials/processcreds/provider.go  |   425 +
 .../shared_credentials_provider.go            |    30 +-
 .../aws/credentials/static_provider.go        |     2 -
 .../stscreds/assume_role_provider.go          |    22 +-
 .../stscreds/web_identity_provider.go         |   100 +
 .../github.com/aws/aws-sdk-go/aws/csm/doc.go  |    69 +
 .../aws/aws-sdk-go/aws/csm/enable.go          |    89 +
 .../aws/aws-sdk-go/aws/csm/metric.go          |   109 +
 .../aws/aws-sdk-go/aws/csm/metric_chan.go     |    55 +
 .../aws-sdk-go/aws/csm/metric_exception.go    |    26 +
 .../aws/aws-sdk-go/aws/csm/reporter.go        |   265 +
 .../aws/aws-sdk-go/aws/defaults/defaults.go   |    31 +-
 .../aws/aws-sdk-go/aws/ec2metadata/api.go     |    54 +-
 .../aws/aws-sdk-go/aws/ec2metadata/service.go |    10 +-
 .../aws/aws-sdk-go/aws/endpoints/decode.go    |    59 +-
 .../aws/aws-sdk-go/aws/endpoints/defaults.go  |  2453 +-
 .../aws/endpoints/dep_service_ids.go          |   141 +
 .../aws/aws-sdk-go/aws/endpoints/endpoints.go |     9 +-
 .../aws/aws-sdk-go/aws/endpoints/v3model.go   |     5 +-
 .../aws/endpoints/v3model_codegen.go          |    24 +-
 .../github.com/aws/aws-sdk-go/aws/errors.go   |     4 -
 .../github.com/aws/aws-sdk-go/aws/logger.go   |     6 +
 .../aws/request/connection_reset_error.go     |    17 +-
 .../request/connection_reset_error_other.go   |    11 -
 .../aws/aws-sdk-go/aws/request/handlers.go    |    66 +
 .../aws-sdk-go/aws/request/offset_reader.go   |    15 +-
 .../aws/aws-sdk-go/aws/request/request.go     |   236 +-
 .../aws/aws-sdk-go/aws/request/request_1_7.go |     2 +-
 .../aws/aws-sdk-go/aws/request/request_1_8.go |     7 +-
 .../aws/request/request_pagination.go         |    17 +-
 .../aws/aws-sdk-go/aws/request/retryer.go     |   149 +-
 .../aws/aws-sdk-go/aws/request/validation.go  |    52 +
 .../aws/session/cabundle_transport.go         |    26 +
 .../aws/session/cabundle_transport_1_5.go     |    22 +
 .../aws/session/cabundle_transport_1_6.go     |    23 +
 .../aws/aws-sdk-go/aws/session/credentials.go |   259 +
 .../aws/aws-sdk-go/aws/session/doc.go         |   208 +-
 .../aws/aws-sdk-go/aws/session/env_config.go  |    96 +-
 .../aws/aws-sdk-go/aws/session/session.go     |   256 +-
 .../aws-sdk-go/aws/session/shared_config.go   |   396 +-
 .../aws/aws-sdk-go/aws/signer/v4/v4.go        |   105 +-
 vendor/github.com/aws/aws-sdk-go/aws/types.go |    20 +-
 .../github.com/aws/aws-sdk-go/aws/version.go  |     2 +-
 .../aws/aws-sdk-go/internal/ini/ast.go        |   120 +
 .../aws-sdk-go/internal/ini/comma_token.go    |    11 +
 .../aws-sdk-go/internal/ini/comment_token.go  |    35 +
 .../aws/aws-sdk-go/internal/ini/doc.go        |    29 +
 .../aws-sdk-go/internal/ini/empty_token.go    |     4 +
 .../aws/aws-sdk-go/internal/ini/expression.go |    24 +
 .../aws/aws-sdk-go/internal/ini/fuzz.go       |    17 +
 .../aws/aws-sdk-go/internal/ini/ini.go        |    51 +
 .../aws/aws-sdk-go/internal/ini/ini_lexer.go  |   165 +
 .../aws/aws-sdk-go/internal/ini/ini_parser.go |   349 +
 .../aws-sdk-go/internal/ini/literal_tokens.go |   324 +
 .../aws-sdk-go/internal/ini/newline_token.go  |    30 +
 .../aws-sdk-go/internal/ini/number_helper.go  |   152 +
 .../aws/aws-sdk-go/internal/ini/op_tokens.go  |    39 +
 .../aws-sdk-go/internal/ini/parse_error.go    |    43 +
 .../aws-sdk-go/internal/ini/parse_stack.go    |    60 +
 .../aws/aws-sdk-go/internal/ini/sep_tokens.go |    41 +
 .../aws/aws-sdk-go/internal/ini/skipper.go    |    45 +
 .../aws/aws-sdk-go/internal/ini/statement.go  |    35 +
 .../aws/aws-sdk-go/internal/ini/value_util.go |   284 +
 .../aws/aws-sdk-go/internal/ini/visitor.go    |   166 +
 .../aws/aws-sdk-go/internal/ini/walker.go     |    25 +
 .../aws/aws-sdk-go/internal/ini/ws_token.go   |    24 +
 .../aws/aws-sdk-go/internal/sdkmath/floor.go  |    15 +
 .../internal/sdkmath/floor_go1.9.go           |    56 +
 .../aws/aws-sdk-go/internal/sdkuri/path.go    |    23 +
 .../internal/shareddefaults/ecs_container.go  |    12 +
 .../private/protocol/ec2query/build.go        |     3 +-
 .../private/protocol/ec2query/unmarshal.go    |    34 +-
 .../aws/aws-sdk-go/private/protocol/host.go   |    68 +
 .../private/protocol/host_prefix.go           |    54 +
 .../private/protocol/json/jsonutil/build.go   |   296 +
 .../protocol/json/jsonutil/unmarshal.go       |   250 +
 .../aws-sdk-go/private/protocol/payload.go    |    81 +
 .../private/protocol/query/build.go           |     2 +-
 .../protocol/query/queryutil/queryutil.go     |     7 +-
 .../private/protocol/query/unmarshal.go       |     6 +-
 .../private/protocol/query/unmarshal_error.go |    77 +-
 .../aws-sdk-go/private/protocol/rest/build.go |    39 +-
 .../private/protocol/rest/unmarshal.go        |    42 +-
 .../aws-sdk-go/private/protocol/timestamp.go  |    84 +
 .../private/protocol/xml/xmlutil/build.go     |    32 +-
 .../private/protocol/xml/xmlutil/unmarshal.go |    29 +-
 .../protocol/xml/xmlutil/xml_to_struct.go     |     1 +
 .../aws/aws-sdk-go/service/ec2/api.go         | 89673 ++++++++++------
 .../aws-sdk-go/service/ec2/customizations.go  |     4 +-
 .../aws/aws-sdk-go/service/ec2/doc.go         |    20 +-
 .../aws/aws-sdk-go/service/ec2/service.go     |     6 +-
 .../aws/aws-sdk-go/service/sts/api.go         |  1156 +-
 .../aws-sdk-go/service/sts/customizations.go  |    11 +-
 .../aws/aws-sdk-go/service/sts/doc.go         |    76 +-
 .../aws/aws-sdk-go/service/sts/errors.go      |     2 +-
 .../aws/aws-sdk-go/service/sts/service.go     |     6 +-
 .../service/sts/stsiface/interface.go         |    96 +
 vendor/github.com/go-ini/ini/.gitignore       |     6 -
 vendor/github.com/go-ini/ini/.travis.yml      |    16 -
 vendor/github.com/go-ini/ini/LICENSE          |   191 -
 vendor/github.com/go-ini/ini/Makefile         |    15 -
 vendor/github.com/go-ini/ini/README.md        |    44 -
 vendor/github.com/go-ini/ini/error.go         |    32 -
 vendor/github.com/go-ini/ini/file.go          |   407 -
 vendor/github.com/go-ini/ini/ini.go           |   202 -
 vendor/github.com/go-ini/ini/key.go           |   751 -
 vendor/github.com/go-ini/ini/parser.go        |   477 -
 vendor/github.com/go-ini/ini/section.go       |   257 -
 vendor/github.com/go-ini/ini/struct.go        |   512 -
 .../jmespath/go-jmespath/.gitignore           |     2 +-
 vendor/github.com/jmespath/go-jmespath/api.go |     2 +-
 vendor/modules.txt                            |    13 +-
 138 files changed, 67106 insertions(+), 36792 deletions(-)
 rename vendor/github.com/aws/aws-sdk-go/aws/{context.go => context_1_5.go} (58%)
 delete mode 100644 vendor/github.com/aws/aws-sdk-go/aws/context_1_7.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/aws/context_1_9.go
 rename vendor/github.com/aws/aws-sdk-go/aws/{context_1_6.go => context_background_1_5.go} (59%)
 create mode 100644 vendor/github.com/aws/aws-sdk-go/aws/context_background_1_7.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/aws/context_sleep.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/aws/credentials/processcreds/provider.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/aws/credentials/stscreds/web_identity_provider.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/aws/csm/doc.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/aws/csm/enable.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/aws/csm/metric.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/aws/csm/metric_chan.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/aws/csm/metric_exception.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/aws/csm/reporter.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/aws/endpoints/dep_service_ids.go
 delete mode 100644 vendor/github.com/aws/aws-sdk-go/aws/request/connection_reset_error_other.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/aws/session/cabundle_transport.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/aws/session/cabundle_transport_1_5.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/aws/session/cabundle_transport_1_6.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/aws/session/credentials.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/internal/ini/ast.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/internal/ini/comma_token.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/internal/ini/comment_token.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/internal/ini/doc.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/internal/ini/empty_token.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/internal/ini/expression.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/internal/ini/fuzz.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/internal/ini/ini.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/internal/ini/ini_lexer.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/internal/ini/ini_parser.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/internal/ini/literal_tokens.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/internal/ini/newline_token.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/internal/ini/number_helper.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/internal/ini/op_tokens.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/internal/ini/parse_error.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/internal/ini/parse_stack.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/internal/ini/sep_tokens.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/internal/ini/skipper.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/internal/ini/statement.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/internal/ini/value_util.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/internal/ini/visitor.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/internal/ini/walker.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/internal/ini/ws_token.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/internal/sdkmath/floor.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/internal/sdkmath/floor_go1.9.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/internal/sdkuri/path.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/internal/shareddefaults/ecs_container.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/private/protocol/host.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/private/protocol/host_prefix.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/private/protocol/json/jsonutil/build.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/private/protocol/json/jsonutil/unmarshal.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/private/protocol/payload.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/private/protocol/timestamp.go
 create mode 100644 vendor/github.com/aws/aws-sdk-go/service/sts/stsiface/interface.go
 delete mode 100644 vendor/github.com/go-ini/ini/.gitignore
 delete mode 100644 vendor/github.com/go-ini/ini/.travis.yml
 delete mode 100644 vendor/github.com/go-ini/ini/LICENSE
 delete mode 100644 vendor/github.com/go-ini/ini/Makefile
 delete mode 100644 vendor/github.com/go-ini/ini/README.md
 delete mode 100644 vendor/github.com/go-ini/ini/error.go
 delete mode 100644 vendor/github.com/go-ini/ini/file.go
 delete mode 100644 vendor/github.com/go-ini/ini/ini.go
 delete mode 100644 vendor/github.com/go-ini/ini/key.go
 delete mode 100644 vendor/github.com/go-ini/ini/parser.go
 delete mode 100644 vendor/github.com/go-ini/ini/section.go
 delete mode 100644 vendor/github.com/go-ini/ini/struct.go

diff --git a/go.mod b/go.mod
index 5e53fef8d..dcd50f5a2 100644
--- a/go.mod
+++ b/go.mod
@@ -9,29 +9,25 @@ require (
 	github.com/Azure/go-autorest/autorest/to v0.3.0
 	github.com/Azure/go-autorest/autorest/validation v0.2.0 // indirect
 	github.com/aliyun/alibaba-cloud-sdk-go v0.0.0-20180828111155-cad214d7d71f
-	github.com/aws/aws-sdk-go v1.13.54
+	github.com/aws/aws-sdk-go v1.23.13
 	github.com/davecgh/go-spew v1.1.1
 	github.com/emicklei/go-restful v2.9.6+incompatible // indirect
-	github.com/go-ini/ini v1.36.0 // indirect
 	github.com/go-openapi/spec v0.19.2
 	github.com/golang/groupcache v0.0.0-20180513044358-24b0969c4cb7 // indirect
 	github.com/googleapis/gnostic v0.2.0 // indirect
 	github.com/gophercloud/gophercloud v0.7.0
 	github.com/gophercloud/utils v0.0.0-20200204043447-9864b6f1f12f
-	github.com/jmespath/go-jmespath v0.0.0-20160202185014-0b12d6b521d8 // indirect
 	github.com/json-iterator/go v1.1.9 // indirect
 	github.com/onsi/ginkgo v1.10.1
 	github.com/onsi/gomega v1.7.0
 	github.com/packethost/packngo v0.0.0-20181217122008-b3b45f1b4979
 	github.com/prometheus/client_golang v0.9.2
 	github.com/satori/go.uuid v1.2.0 // indirect
-	github.com/smartystreets/goconvey v0.0.0-20190330032615-68dc04aab96a // indirect
 	github.com/spf13/pflag v1.0.3
 	golang.org/x/lint v0.0.0-20190313153728-d0100b6bd8b3
 	golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45
 	google.golang.org/api v0.4.0
 	gopkg.in/inf.v0 v0.9.1 // indirect
-	gopkg.in/ini.v1 v1.42.0 // indirect
 	k8s.io/api v0.0.0-20190918155943-95b840bb6a1f
 	k8s.io/apimachinery v0.0.0-20190913080033-27d36303b655
 	k8s.io/apiserver v0.0.0-20190918160949-bfa5e2e684ad
diff --git a/go.sum b/go.sum
index f600afb12..a04973544 100644
--- a/go.sum
+++ b/go.sum
@@ -38,8 +38,8 @@ github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578 h1:d+Bc7a5rLufV
 github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578/go.mod h1:uGdkoq3SwY9Y+13GIhn11/XLaGBb4BfwItxLd5jeuXE=
 github.com/aliyun/alibaba-cloud-sdk-go v0.0.0-20180828111155-cad214d7d71f h1:hinXH9rcBjRoIih5tl4f1BCbNjOmPJ2UnZwcYDhEHR0=
 github.com/aliyun/alibaba-cloud-sdk-go v0.0.0-20180828111155-cad214d7d71f/go.mod h1:T9M45xf79ahXVelWoOBmH0y4aC1t5kXO5BxwyakgIGA=
-github.com/aws/aws-sdk-go v1.13.54 h1:myPvM7uaugP6Lh/goyJ1RbJumcz0IgVdIOpMIznOtyI=
-github.com/aws/aws-sdk-go v1.13.54/go.mod h1:ZRmQr0FajVIyZ4ZzBYKG5P3ZqPz9IHG41ZoMu1ADI3k=
+github.com/aws/aws-sdk-go v1.23.13 h1:l/NG+mgQFRGG3dsFzEj0jw9JIs/zYdtU6MXhY1WIDmM=
+github.com/aws/aws-sdk-go v1.23.13/go.mod h1:KmX6BPdI08NWTb3/sm4ZGu5ShLoqVDhKgpiN924inxo=
 github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973 h1:xJ4a3vCFaGF/jqvzLMYoU8P317H5OQ+Via4RmuPwCS0=
 github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
 github.com/blang/semver v3.5.0+incompatible/go.mod h1:kRBLl5iJ+tD4TcOOxsy/0fnwebNt5EWlYSAyrTnjyyk=
@@ -68,8 +68,6 @@ github.com/evanphx/json-patch v4.2.0+incompatible/go.mod h1:50XU6AFN0ol/bzJsmQLi
 github.com/fsnotify/fsnotify v1.4.7 h1:IXs+QLmnXW2CcXuY+8Mzv/fWEsPGWxqefPtCP5CnV9I=
 github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
 github.com/ghodss/yaml v0.0.0-20150909031657-73d445a93680/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
-github.com/go-ini/ini v1.36.0 h1:63En8accP8FKkFZ77ztSfvQf9kGRJN3qBIdItP46RRk=
-github.com/go-ini/ini v1.36.0/go.mod h1:ByCAeIL28uOIIG0E3PJtZPDL8WnHpFKFOtgjp+3Ies8=
 github.com/go-logr/logr v0.1.0/go.mod h1:ixOQHD9gLJUVQQ2ZOR7zLEifBX6tGkNJF4QyIY7sIas=
 github.com/go-openapi/jsonpointer v0.0.0-20160704185906-46af16f9f7b1/go.mod h1:+35s3my2LFTysnkMfxsJBAMHj/DoqoB9knIWoYG/Vk0=
 github.com/go-openapi/jsonpointer v0.19.2 h1:A9+F4Dc/MCNB5jibxf6rRvOvR/iFgQdyNx9eIhnGqq0=
@@ -117,8 +115,6 @@ github.com/gophercloud/gophercloud v0.7.0 h1:vhmQQEM2SbnGCg2/3EzQnQZ3V7+UCGy9s8e
 github.com/gophercloud/gophercloud v0.7.0/go.mod h1:gmC5oQqMDOMO1t1gq5DquX/yAU808e/4mzjjDA76+Ss=
 github.com/gophercloud/utils v0.0.0-20200204043447-9864b6f1f12f h1:JCE3TtmNKlOUeXXdxLe1ipU7F0GOxcj+BenaG4uiz8Y=
 github.com/gophercloud/utils v0.0.0-20200204043447-9864b6f1f12f/go.mod h1:ehWUbLQJPqS0Ep+CxeD559hsm9pthPXadJNKwZkp43w=
-github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1 h1:EGx4pi6eqNxGaHF6qqu48+N2wcFQ5qg5FXgOdqsJ5d8=
-github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
 github.com/gorilla/websocket v1.4.0/go.mod h1:E7qHFY5m1UJ88s3WnNqhKjPHQ0heANvMoAMk2YaljkQ=
 github.com/gregjones/httpcache v0.0.0-20170728041850-787624de3eb7/go.mod h1:FecbI9+v66THATjSRHfNgh1IVFe/9kFxbXtjV0ctIMA=
 github.com/grpc-ecosystem/go-grpc-middleware v0.0.0-20190222133341-cfaf5686ec79/go.mod h1:FiyG127CGDf3tlThmgyCl78X/SZQqEOJBCDaAfeWzPs=
@@ -132,8 +128,8 @@ github.com/hpcloud/tail v1.0.0 h1:nfCOvKYfkgYP8hkirhJocXT2+zOD8yUNjXaWfTlyFKI=
 github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
 github.com/imdario/mergo v0.3.5 h1:JboBksRwiiAJWvIYJVo46AfV+IAIKZpfrSzVKj42R4Q=
 github.com/imdario/mergo v0.3.5/go.mod h1:2EnlNZ0deacrJVfApfmtdGgDfMuh/nq6Ok1EcJh5FfA=
-github.com/jmespath/go-jmespath v0.0.0-20160202185014-0b12d6b521d8 h1:12VvqtR6Aowv3l/EQUlocDHW2Cp4G9WJVH7uyH8QFJE=
-github.com/jmespath/go-jmespath v0.0.0-20160202185014-0b12d6b521d8/go.mod h1:Nht3zPeWKUH0NzdCt2Blrr5ys8VGpn0CEB0cQHVjt7k=
+github.com/jmespath/go-jmespath v0.0.0-20180206201540-c2b33e8439af h1:pmfjZENx5imkbgOkpRUYLnmbU7UEFbjtDA2hxJ1ichM=
+github.com/jmespath/go-jmespath v0.0.0-20180206201540-c2b33e8439af/go.mod h1:Nht3zPeWKUH0NzdCt2Blrr5ys8VGpn0CEB0cQHVjt7k=
 github.com/jonboulle/clockwork v0.1.0/go.mod h1:Ii8DK3G1RaLaWxj9trq07+26W01tbo22gdxWY5EU2bo=
 github.com/json-iterator/go v0.0.0-20180612202835-f2b4162afba3/go.mod h1:+SdeFBvtyEkXs7REEP0seUULqWtbJapLOCVDaaPEHmU=
 github.com/json-iterator/go v1.1.6/go.mod h1:+SdeFBvtyEkXs7REEP0seUULqWtbJapLOCVDaaPEHmU=
@@ -141,8 +137,6 @@ github.com/json-iterator/go v1.1.7/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/u
 github.com/json-iterator/go v1.1.9 h1:9yzud/Ht36ygwatGx56VwCZtlI/2AD15T1X2sjSuGns=
 github.com/json-iterator/go v1.1.9/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4=
 github.com/jstemmer/go-junit-report v0.0.0-20190106144839-af01ea7f8024/go.mod h1:6v2b51hI/fHJwM22ozAgKL4VKDeJcHhJFhtBdhmNjmU=
-github.com/jtolds/gls v4.20.0+incompatible h1:xdiiI2gbIgH/gLH7ADydsJ1uDOEzR8yvV7C0MuV77Wo=
-github.com/jtolds/gls v4.20.0+incompatible/go.mod h1:QJZ7F/aHp+rZTRtaJ1ow/lLfFfVYBRgL+9YlvaHOwJU=
 github.com/kisielk/errcheck v1.2.0/go.mod h1:/BMXB+zMLi60iA8Vv6Ksmxu/1UDYcXs4uQLJ+jE2L00=
 github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
 github.com/konsorten/go-windows-terminal-sequences v1.0.1 h1:mweAR1A6xJ3oS2pRaGiHgQ4OO8tzTaLawm8vnODuwDk=
@@ -194,10 +188,6 @@ github.com/satori/go.uuid v1.2.0 h1:0uYX9dsZ2yD7q2RtLRtPSdGDWzjeM3TbMJP9utgA0ww=
 github.com/satori/go.uuid v1.2.0/go.mod h1:dA0hQrYB0VpLJoorglMZABFdXlWrHn1NEOzdhQKdks0=
 github.com/sirupsen/logrus v1.4.2 h1:SPIRibHv4MatM3XXNO2BJeFLZwZ2LvZgfQ5+UNI2im4=
 github.com/sirupsen/logrus v1.4.2/go.mod h1:tLMulIdttU9McNUspp0xgXVQah82FyeX6MwdIuYE2rE=
-github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d h1:zE9ykElWQ6/NYmHa3jpm/yHnI4xSofP+UP6SpjHcSeM=
-github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d/go.mod h1:OnSkiWE9lh6wB0YB77sQom3nweQdgAjqCqsofrRNTgc=
-github.com/smartystreets/goconvey v0.0.0-20190330032615-68dc04aab96a h1:pa8hGb/2YqsZKovtsgrwcDH1RZhVbTKCjLp47XpqCDs=
-github.com/smartystreets/goconvey v0.0.0-20190330032615-68dc04aab96a/go.mod h1:syvi0/a8iFYH4r/RixwvyeAJjdLS9QV7WQ/tjFTllLA=
 github.com/soheilhy/cmux v0.1.3/go.mod h1:IM3LyeVVIOuxMH7sFAkER9+bJ4dT7Ms6E4xg4kGIyLM=
 github.com/spf13/afero v1.2.2/go.mod h1:9ZxEEn6pIJ8Rxe320qSDBk6AsU0r9pR7Q4OcevTdifk=
 github.com/spf13/pflag v0.0.0-20170130214245-9ff6c6923cff/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4=
@@ -285,7 +275,6 @@ golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3
 golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
 golang.org/x/tools v0.0.0-20190312151545-0bb0c0a6e846/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
 golang.org/x/tools v0.0.0-20190312170243-e65039ee4138/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
-golang.org/x/tools v0.0.0-20190328211700-ab21143f2384/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
 golang.org/x/tools v0.0.0-20190524140312-2c0ae7006135/go.mod h1:RgjU9mgBXZiqYHBnxXauZ1Gv1EHHAz9KjViQ78xBX0Q=
 golang.org/x/tools v0.0.0-20190614205625-5aca471b1d59/go.mod h1:/rFqwRUd4F7ZHNgwSSTFct+R/Kf4OFW1sUzUTQQTgfc=
 golang.org/x/tools v0.0.0-20190621195816-6e04913cbbac/go.mod h1:/rFqwRUd4F7ZHNgwSSTFct+R/Kf4OFW1sUzUTQQTgfc=
@@ -321,8 +310,6 @@ gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMy
 gopkg.in/inf.v0 v0.9.0/go.mod h1:cWUDdTG/fYaXco+Dcufb5Vnc6Gp2YChqWtbxRZE0mXw=
 gopkg.in/inf.v0 v0.9.1 h1:73M5CoZyi3ZLMOyDlQh031Cx6N9NDJ2Vvfl76EDAgDc=
 gopkg.in/inf.v0 v0.9.1/go.mod h1:cWUDdTG/fYaXco+Dcufb5Vnc6Gp2YChqWtbxRZE0mXw=
-gopkg.in/ini.v1 v1.42.0 h1:7N3gPTt50s8GuLortA00n8AqRTk75qOP98+mTPpgzRk=
-gopkg.in/ini.v1 v1.42.0/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k=
 gopkg.in/natefinch/lumberjack.v2 v2.0.0/go.mod h1:l0ndWWf7gzL7RNwBG7wST/UCcT4T24xpD6X8LsfU/+k=
 gopkg.in/square/go-jose.v2 v2.2.2/go.mod h1:M9dMgbHiYLoDGQrXy7OpJDJWiKiU//h+vD76mk0e1AI=
 gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 h1:uRGJdciOHaEIrze2W8Q3AKkepLTh2hOroT7a+7czfdQ=
diff --git a/vendor/github.com/aws/aws-sdk-go/NOTICE.txt b/vendor/github.com/aws/aws-sdk-go/NOTICE.txt
index 5f14d1162..899129ecc 100644
--- a/vendor/github.com/aws/aws-sdk-go/NOTICE.txt
+++ b/vendor/github.com/aws/aws-sdk-go/NOTICE.txt
@@ -1,3 +1,3 @@
 AWS SDK for Go
-Copyright 2015 Amazon.com, Inc. or its affiliates. All Rights Reserved. 
+Copyright 2015 Amazon.com, Inc. or its affiliates. All Rights Reserved.
 Copyright 2014-2015 Stripe, Inc.
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/awserr/error.go b/vendor/github.com/aws/aws-sdk-go/aws/awserr/error.go
index 56fdfc2bf..99849c0e1 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/awserr/error.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/awserr/error.go
@@ -138,8 +138,27 @@ type RequestFailure interface {
 	RequestID() string
 }
 
-// NewRequestFailure returns a new request error wrapper for the given Error
-// provided.
+// NewRequestFailure returns a wrapped error with additional information for
+// request status code, and service requestID.
+//
+// Should be used to wrap all request which involve service requests. Even if
+// the request failed without a service response, but had an HTTP status code
+// that may be meaningful.
 func NewRequestFailure(err Error, statusCode int, reqID string) RequestFailure {
 	return newRequestError(err, statusCode, reqID)
 }
+
+// UnmarshalError provides the interface for the SDK failing to unmarshal data.
+type UnmarshalError interface {
+	awsError
+	Bytes() []byte
+}
+
+// NewUnmarshalError returns an initialized UnmarshalError error wrapper adding
+// the bytes that fail to unmarshal to the error.
+func NewUnmarshalError(err error, msg string, bytes []byte) UnmarshalError {
+	return &unmarshalError{
+		awsError: New("UnmarshalError", msg, err),
+		bytes:    bytes,
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/awserr/types.go b/vendor/github.com/aws/aws-sdk-go/aws/awserr/types.go
index 0202a008f..9cf7eaf40 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/awserr/types.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/awserr/types.go
@@ -1,6 +1,9 @@
 package awserr
 
-import "fmt"
+import (
+	"encoding/hex"
+	"fmt"
+)
 
 // SprintError returns a string of the formatted error code.
 //
@@ -119,6 +122,7 @@ type requestError struct {
 	awsError
 	statusCode int
 	requestID  string
+	bytes      []byte
 }
 
 // newRequestError returns a wrapped error with additional information for
@@ -170,6 +174,29 @@ func (r requestError) OrigErrs() []error {
 	return []error{r.OrigErr()}
 }
 
+type unmarshalError struct {
+	awsError
+	bytes []byte
+}
+
+// Error returns the string representation of the error.
+// Satisfies the error interface.
+func (e unmarshalError) Error() string {
+	extra := hex.Dump(e.bytes)
+	return SprintError(e.Code(), e.Message(), extra, e.OrigErr())
+}
+
+// String returns the string representation of the error.
+// Alias for Error to satisfy the stringer interface.
+func (e unmarshalError) String() string {
+	return e.Error()
+}
+
+// Bytes returns the bytes that failed to unmarshal.
+func (e unmarshalError) Bytes() []byte {
+	return e.bytes
+}
+
 // An error list that satisfies the golang interface
 type errorList []error
 
@@ -181,7 +208,7 @@ func (e errorList) Error() string {
 	// How do we want to handle the array size being zero
 	if size := len(e); size > 0 {
 		for i := 0; i < size; i++ {
-			msg += fmt.Sprintf("%s", e[i].Error())
+			msg += e[i].Error()
 			// We check the next index to see if it is within the slice.
 			// If it is, then we append a newline. We do this, because unit tests
 			// could be broken with the additional '\n'
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/awsutil/equal.go b/vendor/github.com/aws/aws-sdk-go/aws/awsutil/equal.go
index 59fa4a558..142a7a01c 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/awsutil/equal.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/awsutil/equal.go
@@ -15,7 +15,7 @@ func DeepEqual(a, b interface{}) bool {
 	rb := reflect.Indirect(reflect.ValueOf(b))
 
 	if raValid, rbValid := ra.IsValid(), rb.IsValid(); !raValid && !rbValid {
-		// If the elements are both nil, and of the same type the are equal
+		// If the elements are both nil, and of the same type they are equal
 		// If they are of different types they are not equal
 		return reflect.TypeOf(a) == reflect.TypeOf(b)
 	} else if raValid != rbValid {
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/awsutil/path_value.go b/vendor/github.com/aws/aws-sdk-go/aws/awsutil/path_value.go
index 11c52c389..285e54d67 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/awsutil/path_value.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/awsutil/path_value.go
@@ -185,13 +185,12 @@ func ValuesAtPath(i interface{}, path string) ([]interface{}, error) {
 // SetValueAtPath sets a value at the case insensitive lexical path inside
 // of a structure.
 func SetValueAtPath(i interface{}, path string, v interface{}) {
-	if rvals := rValuesAtPath(i, path, true, false, v == nil); rvals != nil {
-		for _, rval := range rvals {
-			if rval.Kind() == reflect.Ptr && rval.IsNil() {
-				continue
-			}
-			setValue(rval, v)
+	rvals := rValuesAtPath(i, path, true, false, v == nil)
+	for _, rval := range rvals {
+		if rval.Kind() == reflect.Ptr && rval.IsNil() {
+			continue
 		}
+		setValue(rval, v)
 	}
 }
 
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/awsutil/string_value.go b/vendor/github.com/aws/aws-sdk-go/aws/awsutil/string_value.go
index b6432f1a1..645df2450 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/awsutil/string_value.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/awsutil/string_value.go
@@ -23,28 +23,27 @@ func stringValue(v reflect.Value, indent int, buf *bytes.Buffer) {
 	case reflect.Struct:
 		buf.WriteString("{\n")
 
-		names := []string{}
 		for i := 0; i < v.Type().NumField(); i++ {
-			name := v.Type().Field(i).Name
-			f := v.Field(i)
-			if name[0:1] == strings.ToLower(name[0:1]) {
+			ft := v.Type().Field(i)
+			fv := v.Field(i)
+
+			if ft.Name[0:1] == strings.ToLower(ft.Name[0:1]) {
 				continue // ignore unexported fields
 			}
-			if (f.Kind() == reflect.Ptr || f.Kind() == reflect.Slice) && f.IsNil() {
+			if (fv.Kind() == reflect.Ptr || fv.Kind() == reflect.Slice) && fv.IsNil() {
 				continue // ignore unset fields
 			}
-			names = append(names, name)
-		}
 
-		for i, n := range names {
-			val := v.FieldByName(n)
 			buf.WriteString(strings.Repeat(" ", indent+2))
-			buf.WriteString(n + ": ")
-			stringValue(val, indent+2, buf)
+			buf.WriteString(ft.Name + ": ")
 
-			if i < len(names)-1 {
-				buf.WriteString(",\n")
+			if tag := ft.Tag.Get("sensitive"); tag == "true" {
+				buf.WriteString("<sensitive>")
+			} else {
+				stringValue(fv, indent+2, buf)
 			}
+
+			buf.WriteString(",\n")
 		}
 
 		buf.WriteString("\n" + strings.Repeat(" ", indent) + "}")
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/client/client.go b/vendor/github.com/aws/aws-sdk-go/aws/client/client.go
index 3271a18e8..709605384 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/client/client.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/client/client.go
@@ -18,7 +18,7 @@ type Config struct {
 
 	// States that the signing name did not come from a modeled source but
 	// was derived based on other data. Used by service client constructors
-	// to determine if the signin name can be overriden based on metadata the
+	// to determine if the signin name can be overridden based on metadata the
 	// service has.
 	SigningNameDerived bool
 }
@@ -91,6 +91,6 @@ func (c *Client) AddDebugHandlers() {
 		return
 	}
 
-	c.Handlers.Send.PushFrontNamed(request.NamedHandler{Name: "awssdk.client.LogRequest", Fn: logRequest})
-	c.Handlers.Send.PushBackNamed(request.NamedHandler{Name: "awssdk.client.LogResponse", Fn: logResponse})
+	c.Handlers.Send.PushFrontNamed(LogHTTPRequestHandler)
+	c.Handlers.Send.PushBackNamed(LogHTTPResponseHandler)
 }
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/client/default_retryer.go b/vendor/github.com/aws/aws-sdk-go/aws/client/default_retryer.go
index a397b0d04..0680e838c 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/client/default_retryer.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/client/default_retryer.go
@@ -14,12 +14,12 @@ import (
 // struct and override the specific methods. For example, to override only
 // the MaxRetries method:
 //
-//		type retryer struct {
-//      client.DefaultRetryer
-//    }
+//   type retryer struct {
+//       client.DefaultRetryer
+//   }
 //
-//    // This implementation always has 100 max retries
-//    func (d retryer) MaxRetries() int { return 100 }
+//   // This implementation always has 100 max retries
+//   func (d retryer) MaxRetries() int { return 100 }
 type DefaultRetryer struct {
 	NumMaxRetries int
 }
@@ -33,25 +33,28 @@ func (d DefaultRetryer) MaxRetries() int {
 // RetryRules returns the delay duration before retrying this request again
 func (d DefaultRetryer) RetryRules(r *request.Request) time.Duration {
 	// Set the upper limit of delay in retrying at ~five minutes
-	minTime := 30
-	throttle := d.shouldThrottle(r)
-	if throttle {
-		if delay, ok := getRetryDelay(r); ok {
-			return delay
+	var minTime int64 = 30
+	var initialDelay time.Duration
+
+	isThrottle := r.IsErrorThrottle()
+	if isThrottle {
+		if delay, ok := getRetryAfterDelay(r); ok {
+			initialDelay = delay
 		}
 
 		minTime = 500
 	}
 
 	retryCount := r.RetryCount
-	if throttle && retryCount > 8 {
+	if isThrottle && retryCount > 8 {
 		retryCount = 8
-	} else if retryCount > 13 {
-		retryCount = 13
+	} else if retryCount > 12 {
+		retryCount = 12
 	}
 
-	delay := (1 << uint(retryCount)) * (sdkrand.SeededRand.Intn(minTime) + minTime)
-	return time.Duration(delay) * time.Millisecond
+	delay := (1 << uint(retryCount)) * (sdkrand.SeededRand.Int63n(minTime) + minTime)
+	return (time.Duration(delay) * time.Millisecond) + initialDelay
+
 }
 
 // ShouldRetry returns true if the request should be retried.
@@ -65,26 +68,13 @@ func (d DefaultRetryer) ShouldRetry(r *request.Request) bool {
 	if r.HTTPResponse.StatusCode >= 500 && r.HTTPResponse.StatusCode != 501 {
 		return true
 	}
-	return r.IsErrorRetryable() || d.shouldThrottle(r)
-}
-
-// ShouldThrottle returns true if the request should be throttled.
-func (d DefaultRetryer) shouldThrottle(r *request.Request) bool {
-	switch r.HTTPResponse.StatusCode {
-	case 429:
-	case 502:
-	case 503:
-	case 504:
-	default:
-		return r.IsErrorThrottle()
-	}
 
-	return true
+	return r.IsErrorRetryable() || r.IsErrorThrottle()
 }
 
 // This will look in the Retry-After header, RFC 7231, for how long
 // it will wait before attempting another request
-func getRetryDelay(r *request.Request) (time.Duration, bool) {
+func getRetryAfterDelay(r *request.Request) (time.Duration, bool) {
 	if !canUseRetryAfterHeader(r) {
 		return 0, false
 	}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/client/logger.go b/vendor/github.com/aws/aws-sdk-go/aws/client/logger.go
index e223c54cc..8958c32d4 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/client/logger.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/client/logger.go
@@ -44,12 +44,22 @@ func (reader *teeReaderCloser) Close() error {
 	return reader.Source.Close()
 }
 
+// LogHTTPRequestHandler is a SDK request handler to log the HTTP request sent
+// to a service. Will include the HTTP request body if the LogLevel of the
+// request matches LogDebugWithHTTPBody.
+var LogHTTPRequestHandler = request.NamedHandler{
+	Name: "awssdk.client.LogRequest",
+	Fn:   logRequest,
+}
+
 func logRequest(r *request.Request) {
 	logBody := r.Config.LogLevel.Matches(aws.LogDebugWithHTTPBody)
 	bodySeekable := aws.IsReaderSeekable(r.Body)
-	dumpedBody, err := httputil.DumpRequestOut(r.HTTPRequest, logBody)
+
+	b, err := httputil.DumpRequestOut(r.HTTPRequest, logBody)
 	if err != nil {
-		r.Config.Logger.Log(fmt.Sprintf(logReqErrMsg, r.ClientInfo.ServiceName, r.Operation.Name, err))
+		r.Config.Logger.Log(fmt.Sprintf(logReqErrMsg,
+			r.ClientInfo.ServiceName, r.Operation.Name, err))
 		return
 	}
 
@@ -57,13 +67,38 @@ func logRequest(r *request.Request) {
 		if !bodySeekable {
 			r.SetReaderBody(aws.ReadSeekCloser(r.HTTPRequest.Body))
 		}
-		// Reset the request body because dumpRequest will re-wrap the r.HTTPRequest's
-		// Body as a NoOpCloser and will not be reset after read by the HTTP
-		// client reader.
-		r.ResetBody()
+		// Reset the request body because dumpRequest will re-wrap the
+		// r.HTTPRequest's Body as a NoOpCloser and will not be reset after
+		// read by the HTTP client reader.
+		if err := r.Error; err != nil {
+			r.Config.Logger.Log(fmt.Sprintf(logReqErrMsg,
+				r.ClientInfo.ServiceName, r.Operation.Name, err))
+			return
+		}
 	}
 
-	r.Config.Logger.Log(fmt.Sprintf(logReqMsg, r.ClientInfo.ServiceName, r.Operation.Name, string(dumpedBody)))
+	r.Config.Logger.Log(fmt.Sprintf(logReqMsg,
+		r.ClientInfo.ServiceName, r.Operation.Name, string(b)))
+}
+
+// LogHTTPRequestHeaderHandler is a SDK request handler to log the HTTP request sent
+// to a service. Will only log the HTTP request's headers. The request payload
+// will not be read.
+var LogHTTPRequestHeaderHandler = request.NamedHandler{
+	Name: "awssdk.client.LogRequestHeader",
+	Fn:   logRequestHeader,
+}
+
+func logRequestHeader(r *request.Request) {
+	b, err := httputil.DumpRequestOut(r.HTTPRequest, false)
+	if err != nil {
+		r.Config.Logger.Log(fmt.Sprintf(logReqErrMsg,
+			r.ClientInfo.ServiceName, r.Operation.Name, err))
+		return
+	}
+
+	r.Config.Logger.Log(fmt.Sprintf(logReqMsg,
+		r.ClientInfo.ServiceName, r.Operation.Name, string(b)))
 }
 
 const logRespMsg = `DEBUG: Response %s/%s Details:
@@ -76,27 +111,50 @@ const logRespErrMsg = `DEBUG ERROR: Response %s/%s:
 %s
 -----------------------------------------------------`
 
+// LogHTTPResponseHandler is a SDK request handler to log the HTTP response
+// received from a service. Will include the HTTP response body if the LogLevel
+// of the request matches LogDebugWithHTTPBody.
+var LogHTTPResponseHandler = request.NamedHandler{
+	Name: "awssdk.client.LogResponse",
+	Fn:   logResponse,
+}
+
 func logResponse(r *request.Request) {
 	lw := &logWriter{r.Config.Logger, bytes.NewBuffer(nil)}
-	r.HTTPResponse.Body = &teeReaderCloser{
-		Reader: io.TeeReader(r.HTTPResponse.Body, lw),
-		Source: r.HTTPResponse.Body,
+
+	if r.HTTPResponse == nil {
+		lw.Logger.Log(fmt.Sprintf(logRespErrMsg,
+			r.ClientInfo.ServiceName, r.Operation.Name, "request's HTTPResponse is nil"))
+		return
 	}
 
-	handlerFn := func(req *request.Request) {
-		body, err := httputil.DumpResponse(req.HTTPResponse, false)
-		if err != nil {
-			lw.Logger.Log(fmt.Sprintf(logRespErrMsg, req.ClientInfo.ServiceName, req.Operation.Name, err))
-			return
+	logBody := r.Config.LogLevel.Matches(aws.LogDebugWithHTTPBody)
+	if logBody {
+		r.HTTPResponse.Body = &teeReaderCloser{
+			Reader: io.TeeReader(r.HTTPResponse.Body, lw),
+			Source: r.HTTPResponse.Body,
 		}
+	}
 
-		b, err := ioutil.ReadAll(lw.buf)
+	handlerFn := func(req *request.Request) {
+		b, err := httputil.DumpResponse(req.HTTPResponse, false)
 		if err != nil {
-			lw.Logger.Log(fmt.Sprintf(logRespErrMsg, req.ClientInfo.ServiceName, req.Operation.Name, err))
+			lw.Logger.Log(fmt.Sprintf(logRespErrMsg,
+				req.ClientInfo.ServiceName, req.Operation.Name, err))
 			return
 		}
-		lw.Logger.Log(fmt.Sprintf(logRespMsg, req.ClientInfo.ServiceName, req.Operation.Name, string(body)))
-		if req.Config.LogLevel.Matches(aws.LogDebugWithHTTPBody) {
+
+		lw.Logger.Log(fmt.Sprintf(logRespMsg,
+			req.ClientInfo.ServiceName, req.Operation.Name, string(b)))
+
+		if logBody {
+			b, err := ioutil.ReadAll(lw.buf)
+			if err != nil {
+				lw.Logger.Log(fmt.Sprintf(logRespErrMsg,
+					req.ClientInfo.ServiceName, req.Operation.Name, err))
+				return
+			}
+
 			lw.Logger.Log(string(b))
 		}
 	}
@@ -110,3 +168,27 @@ func logResponse(r *request.Request) {
 		Name: handlerName, Fn: handlerFn,
 	})
 }
+
+// LogHTTPResponseHeaderHandler is a SDK request handler to log the HTTP
+// response received from a service. Will only log the HTTP response's headers.
+// The response payload will not be read.
+var LogHTTPResponseHeaderHandler = request.NamedHandler{
+	Name: "awssdk.client.LogResponseHeader",
+	Fn:   logResponseHeader,
+}
+
+func logResponseHeader(r *request.Request) {
+	if r.Config.Logger == nil {
+		return
+	}
+
+	b, err := httputil.DumpResponse(r.HTTPResponse, false)
+	if err != nil {
+		r.Config.Logger.Log(fmt.Sprintf(logRespErrMsg,
+			r.ClientInfo.ServiceName, r.Operation.Name, err))
+		return
+	}
+
+	r.Config.Logger.Log(fmt.Sprintf(logRespMsg,
+		r.ClientInfo.ServiceName, r.Operation.Name, string(b)))
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/client/metadata/client_info.go b/vendor/github.com/aws/aws-sdk-go/aws/client/metadata/client_info.go
index 4778056dd..920e9fddf 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/client/metadata/client_info.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/client/metadata/client_info.go
@@ -3,6 +3,7 @@ package metadata
 // ClientInfo wraps immutable data from the client.Client structure.
 type ClientInfo struct {
 	ServiceName   string
+	ServiceID     string
 	APIVersion    string
 	Endpoint      string
 	SigningName   string
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/config.go b/vendor/github.com/aws/aws-sdk-go/aws/config.go
index 5421b5d4e..fd1e240f6 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/config.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/config.go
@@ -18,9 +18,9 @@ const UseServiceDefaultRetries = -1
 type RequestRetryer interface{}
 
 // A Config provides service configuration for service clients. By default,
-// all clients will use the defaults.DefaultConfig tructure.
+// all clients will use the defaults.DefaultConfig structure.
 //
-//     // Create Session with MaxRetry configuration to be shared by multiple
+//     // Create Session with MaxRetries configuration to be shared by multiple
 //     // service clients.
 //     sess := session.Must(session.NewSession(&aws.Config{
 //         MaxRetries: aws.Int(3),
@@ -45,8 +45,8 @@ type Config struct {
 	// that overrides the default generated endpoint for a client. Set this
 	// to `""` to use the default generated endpoint.
 	//
-	// @note You must still provide a `Region` value when specifying an
-	//   endpoint for a client.
+	// Note: You must still provide a `Region` value when specifying an
+	// endpoint for a client.
 	Endpoint *string
 
 	// The resolver to use for looking up endpoints for AWS service clients
@@ -65,8 +65,8 @@ type Config struct {
 	// noted. A full list of regions is found in the "Regions and Endpoints"
 	// document.
 	//
-	// @see http://docs.aws.amazon.com/general/latest/gr/rande.html
-	//   AWS Regions and Endpoints
+	// See http://docs.aws.amazon.com/general/latest/gr/rande.html for AWS
+	// Regions and Endpoints.
 	Region *string
 
 	// Set this to `true` to disable SSL when sending requests. Defaults
@@ -120,9 +120,10 @@ type Config struct {
 	// will use virtual hosted bucket addressing when possible
 	// (`http://BUCKET.s3.amazonaws.com/KEY`).
 	//
-	// @note This configuration option is specific to the Amazon S3 service.
-	// @see http://docs.aws.amazon.com/AmazonS3/latest/dev/VirtualHosting.html
-	//   Amazon S3: Virtual Hosting of Buckets
+	// Note: This configuration option is specific to the Amazon S3 service.
+	//
+	// See http://docs.aws.amazon.com/AmazonS3/latest/dev/VirtualHosting.html
+	// for Amazon S3: Virtual Hosting of Buckets
 	S3ForcePathStyle *bool
 
 	// Set this to `true` to disable the SDK adding the `Expect: 100-Continue`
@@ -223,12 +224,34 @@ type Config struct {
 	//    	Key: aws.String("//foo//bar//moo"),
 	//    })
 	DisableRestProtocolURICleaning *bool
+
+	// EnableEndpointDiscovery will allow for endpoint discovery on operations that
+	// have the definition in its model. By default, endpoint discovery is off.
+	//
+	// Example:
+	//    sess := session.Must(session.NewSession(&aws.Config{
+	//         EnableEndpointDiscovery: aws.Bool(true),
+	//    }))
+	//
+	//    svc := s3.New(sess)
+	//    out, err := svc.GetObject(&s3.GetObjectInput {
+	//    	Bucket: aws.String("bucketname"),
+	//    	Key: aws.String("/foo/bar/moo"),
+	//    })
+	EnableEndpointDiscovery *bool
+
+	// DisableEndpointHostPrefix will disable the SDK's behavior of prefixing
+	// request endpoint hosts with modeled information.
+	//
+	// Disabling this feature is useful when you want to use local endpoints
+	// for testing that do not support the modeled host prefix pattern.
+	DisableEndpointHostPrefix *bool
 }
 
 // NewConfig returns a new Config pointer that can be chained with builder
 // methods to set multiple configuration values inline without using pointers.
 //
-//     // Create Session with MaxRetry configuration to be shared by multiple
+//     // Create Session with MaxRetries configuration to be shared by multiple
 //     // service clients.
 //     sess := session.Must(session.NewSession(aws.NewConfig().
 //         WithMaxRetries(3),
@@ -377,6 +400,19 @@ func (c *Config) WithSleepDelay(fn func(time.Duration)) *Config {
 	return c
 }
 
+// WithEndpointDiscovery will set whether or not to use endpoint discovery.
+func (c *Config) WithEndpointDiscovery(t bool) *Config {
+	c.EnableEndpointDiscovery = &t
+	return c
+}
+
+// WithDisableEndpointHostPrefix will set whether or not to use modeled host prefix
+// when making requests.
+func (c *Config) WithDisableEndpointHostPrefix(t bool) *Config {
+	c.DisableEndpointHostPrefix = &t
+	return c
+}
+
 // MergeIn merges the passed in configs into the existing config object.
 func (c *Config) MergeIn(cfgs ...*Config) {
 	for _, other := range cfgs {
@@ -476,6 +512,14 @@ func mergeInConfig(dst *Config, other *Config) {
 	if other.EnforceShouldRetryCheck != nil {
 		dst.EnforceShouldRetryCheck = other.EnforceShouldRetryCheck
 	}
+
+	if other.EnableEndpointDiscovery != nil {
+		dst.EnableEndpointDiscovery = other.EnableEndpointDiscovery
+	}
+
+	if other.DisableEndpointHostPrefix != nil {
+		dst.DisableEndpointHostPrefix = other.DisableEndpointHostPrefix
+	}
 }
 
 // Copy will return a shallow copy of the Config object. If any additional
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/context.go b/vendor/github.com/aws/aws-sdk-go/aws/context_1_5.go
similarity index 58%
rename from vendor/github.com/aws/aws-sdk-go/aws/context.go
rename to vendor/github.com/aws/aws-sdk-go/aws/context_1_5.go
index 79f426853..2866f9a7f 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/context.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/context_1_5.go
@@ -1,8 +1,8 @@
+// +build !go1.9
+
 package aws
 
-import (
-	"time"
-)
+import "time"
 
 // Context is an copy of the Go v1.7 stdlib's context.Context interface.
 // It is represented as a SDK interface to enable you to use the "WithContext"
@@ -35,37 +35,3 @@ type Context interface {
 	// functions.
 	Value(key interface{}) interface{}
 }
-
-// BackgroundContext returns a context that will never be canceled, has no
-// values, and no deadline. This context is used by the SDK to provide
-// backwards compatibility with non-context API operations and functionality.
-//
-// Go 1.6 and before:
-// This context function is equivalent to context.Background in the Go stdlib.
-//
-// Go 1.7 and later:
-// The context returned will be the value returned by context.Background()
-//
-// See https://golang.org/pkg/context for more information on Contexts.
-func BackgroundContext() Context {
-	return backgroundCtx
-}
-
-// SleepWithContext will wait for the timer duration to expire, or the context
-// is canceled. Which ever happens first. If the context is canceled the Context's
-// error will be returned.
-//
-// Expects Context to always return a non-nil error if the Done channel is closed.
-func SleepWithContext(ctx Context, dur time.Duration) error {
-	t := time.NewTimer(dur)
-	defer t.Stop()
-
-	select {
-	case <-t.C:
-		break
-	case <-ctx.Done():
-		return ctx.Err()
-	}
-
-	return nil
-}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/context_1_7.go b/vendor/github.com/aws/aws-sdk-go/aws/context_1_7.go
deleted file mode 100644
index 064f75c92..000000000
--- a/vendor/github.com/aws/aws-sdk-go/aws/context_1_7.go
+++ /dev/null
@@ -1,9 +0,0 @@
-// +build go1.7
-
-package aws
-
-import "context"
-
-var (
-	backgroundCtx = context.Background()
-)
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/context_1_9.go b/vendor/github.com/aws/aws-sdk-go/aws/context_1_9.go
new file mode 100644
index 000000000..3718b26e1
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/context_1_9.go
@@ -0,0 +1,11 @@
+// +build go1.9
+
+package aws
+
+import "context"
+
+// Context is an alias of the Go stdlib's context.Context interface.
+// It can be used within the SDK's API operation "WithContext" methods.
+//
+// See https://golang.org/pkg/context on how to use contexts.
+type Context = context.Context
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/context_1_6.go b/vendor/github.com/aws/aws-sdk-go/aws/context_background_1_5.go
similarity index 59%
rename from vendor/github.com/aws/aws-sdk-go/aws/context_1_6.go
rename to vendor/github.com/aws/aws-sdk-go/aws/context_background_1_5.go
index 8fdda5303..66c5945db 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/context_1_6.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/context_background_1_5.go
@@ -39,3 +39,18 @@ func (e *emptyCtx) String() string {
 var (
 	backgroundCtx = new(emptyCtx)
 )
+
+// BackgroundContext returns a context that will never be canceled, has no
+// values, and no deadline. This context is used by the SDK to provide
+// backwards compatibility with non-context API operations and functionality.
+//
+// Go 1.6 and before:
+// This context function is equivalent to context.Background in the Go stdlib.
+//
+// Go 1.7 and later:
+// The context returned will be the value returned by context.Background()
+//
+// See https://golang.org/pkg/context for more information on Contexts.
+func BackgroundContext() Context {
+	return backgroundCtx
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/context_background_1_7.go b/vendor/github.com/aws/aws-sdk-go/aws/context_background_1_7.go
new file mode 100644
index 000000000..9c29f29af
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/context_background_1_7.go
@@ -0,0 +1,20 @@
+// +build go1.7
+
+package aws
+
+import "context"
+
+// BackgroundContext returns a context that will never be canceled, has no
+// values, and no deadline. This context is used by the SDK to provide
+// backwards compatibility with non-context API operations and functionality.
+//
+// Go 1.6 and before:
+// This context function is equivalent to context.Background in the Go stdlib.
+//
+// Go 1.7 and later:
+// The context returned will be the value returned by context.Background()
+//
+// See https://golang.org/pkg/context for more information on Contexts.
+func BackgroundContext() Context {
+	return context.Background()
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/context_sleep.go b/vendor/github.com/aws/aws-sdk-go/aws/context_sleep.go
new file mode 100644
index 000000000..304fd1561
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/context_sleep.go
@@ -0,0 +1,24 @@
+package aws
+
+import (
+	"time"
+)
+
+// SleepWithContext will wait for the timer duration to expire, or the context
+// is canceled. Which ever happens first. If the context is canceled the Context's
+// error will be returned.
+//
+// Expects Context to always return a non-nil error if the Done channel is closed.
+func SleepWithContext(ctx Context, dur time.Duration) error {
+	t := time.NewTimer(dur)
+	defer t.Stop()
+
+	select {
+	case <-t.C:
+		break
+	case <-ctx.Done():
+		return ctx.Err()
+	}
+
+	return nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/corehandlers/handlers.go b/vendor/github.com/aws/aws-sdk-go/aws/corehandlers/handlers.go
index cfcddf3dc..0c60e612e 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/corehandlers/handlers.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/corehandlers/handlers.go
@@ -72,9 +72,9 @@ var ValidateReqSigHandler = request.NamedHandler{
 			signedTime = r.LastSignedAt
 		}
 
-		// 10 minutes to allow for some clock skew/delays in transmission.
+		// 5 minutes to allow for some clock skew/delays in transmission.
 		// Would be improved with aws/aws-sdk-go#423
-		if signedTime.Add(10 * time.Minute).After(time.Now()) {
+		if signedTime.Add(5 * time.Minute).After(time.Now()) {
 			return
 		}
 
@@ -159,9 +159,9 @@ func handleSendError(r *request.Request, err error) {
 			Body:       ioutil.NopCloser(bytes.NewReader([]byte{})),
 		}
 	}
-	// Catch all other request errors.
+	// Catch all request errors, and let the default retrier determine
+	// if the error is retryable.
 	r.Error = awserr.New("RequestError", "send request failed", err)
-	r.Retryable = aws.Bool(true) // network errors are retryable
 
 	// Override the error with a context canceled error, if that was canceled.
 	ctx := r.Context()
@@ -184,37 +184,39 @@ var ValidateResponseHandler = request.NamedHandler{Name: "core.ValidateResponseH
 
 // AfterRetryHandler performs final checks to determine if the request should
 // be retried and how long to delay.
-var AfterRetryHandler = request.NamedHandler{Name: "core.AfterRetryHandler", Fn: func(r *request.Request) {
-	// If one of the other handlers already set the retry state
-	// we don't want to override it based on the service's state
-	if r.Retryable == nil || aws.BoolValue(r.Config.EnforceShouldRetryCheck) {
-		r.Retryable = aws.Bool(r.ShouldRetry(r))
-	}
+var AfterRetryHandler = request.NamedHandler{
+	Name: "core.AfterRetryHandler",
+	Fn: func(r *request.Request) {
+		// If one of the other handlers already set the retry state
+		// we don't want to override it based on the service's state
+		if r.Retryable == nil || aws.BoolValue(r.Config.EnforceShouldRetryCheck) {
+			r.Retryable = aws.Bool(r.ShouldRetry(r))
+		}
 
-	if r.WillRetry() {
-		r.RetryDelay = r.RetryRules(r)
+		if r.WillRetry() {
+			r.RetryDelay = r.RetryRules(r)
 
-		if sleepFn := r.Config.SleepDelay; sleepFn != nil {
-			// Support SleepDelay for backwards compatibility and testing
-			sleepFn(r.RetryDelay)
-		} else if err := aws.SleepWithContext(r.Context(), r.RetryDelay); err != nil {
-			r.Error = awserr.New(request.CanceledErrorCode,
-				"request context canceled", err)
-			r.Retryable = aws.Bool(false)
-			return
-		}
+			if sleepFn := r.Config.SleepDelay; sleepFn != nil {
+				// Support SleepDelay for backwards compatibility and testing
+				sleepFn(r.RetryDelay)
+			} else if err := aws.SleepWithContext(r.Context(), r.RetryDelay); err != nil {
+				r.Error = awserr.New(request.CanceledErrorCode,
+					"request context canceled", err)
+				r.Retryable = aws.Bool(false)
+				return
+			}
 
-		// when the expired token exception occurs the credentials
-		// need to be expired locally so that the next request to
-		// get credentials will trigger a credentials refresh.
-		if r.IsErrorExpired() {
-			r.Config.Credentials.Expire()
-		}
+			// when the expired token exception occurs the credentials
+			// need to be expired locally so that the next request to
+			// get credentials will trigger a credentials refresh.
+			if r.IsErrorExpired() {
+				r.Config.Credentials.Expire()
+			}
 
-		r.RetryCount++
-		r.Error = nil
-	}
-}}
+			r.RetryCount++
+			r.Error = nil
+		}
+	}}
 
 // ValidateEndpointHandler is a request handler to validate a request had the
 // appropriate Region and Endpoint set. Will set r.Error if the endpoint or
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/corehandlers/user_agent.go b/vendor/github.com/aws/aws-sdk-go/aws/corehandlers/user_agent.go
index a15f496bc..ab69c7a6f 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/corehandlers/user_agent.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/corehandlers/user_agent.go
@@ -17,7 +17,7 @@ var SDKVersionUserAgentHandler = request.NamedHandler{
 }
 
 const execEnvVar = `AWS_EXECUTION_ENV`
-const execEnvUAKey = `exec_env`
+const execEnvUAKey = `exec-env`
 
 // AddHostExecEnvUserAgentHander is a request handler appending the SDK's
 // execution environment to the user agent.
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/chain_provider.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/chain_provider.go
index f298d6596..3ad1e798d 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/credentials/chain_provider.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/chain_provider.go
@@ -9,9 +9,7 @@ var (
 	// providers in the ChainProvider.
 	//
 	// This has been deprecated. For verbose error messaging set
-	// aws.Config.CredentialsChainVerboseErrors to true
-	//
-	// @readonly
+	// aws.Config.CredentialsChainVerboseErrors to true.
 	ErrNoValidProvidersFoundInChain = awserr.New("NoCredentialProviders",
 		`no valid providers in chain. Deprecated.
 	For verbose messaging see aws.Config.CredentialsChainVerboseErrors`,
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/credentials.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/credentials.go
index 42416fc2f..4af592158 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/credentials/credentials.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/credentials.go
@@ -49,8 +49,11 @@
 package credentials
 
 import (
+	"fmt"
 	"sync"
 	"time"
+
+	"github.com/aws/aws-sdk-go/aws/awserr"
 )
 
 // AnonymousCredentials is an empty Credential object that can be used as
@@ -64,8 +67,6 @@ import (
 //       Credentials: credentials.AnonymousCredentials,
 //     })))
 //     // Access public S3 buckets.
-//
-// @readonly
 var AnonymousCredentials = NewStaticCredentials("", "", "")
 
 // A Value is the AWS credentials value for individual credential fields.
@@ -83,6 +84,12 @@ type Value struct {
 	ProviderName string
 }
 
+// HasKeys returns if the credentials Value has both AccessKeyID and
+// SecretAccessKey value set.
+func (v Value) HasKeys() bool {
+	return len(v.AccessKeyID) != 0 && len(v.SecretAccessKey) != 0
+}
+
 // A Provider is the interface for any component which will provide credentials
 // Value. A provider is required to manage its own Expired state, and what to
 // be expired means.
@@ -99,6 +106,14 @@ type Provider interface {
 	IsExpired() bool
 }
 
+// An Expirer is an interface that Providers can implement to expose the expiration
+// time, if known.  If the Provider cannot accurately provide this info,
+// it should not implement this interface.
+type Expirer interface {
+	// The time at which the credentials are no longer valid
+	ExpiresAt() time.Time
+}
+
 // An ErrorProvider is a stub credentials provider that always returns an error
 // this is used by the SDK when construction a known provider is not possible
 // due to an error.
@@ -158,13 +173,19 @@ func (e *Expiry) SetExpiration(expiration time.Time, window time.Duration) {
 
 // IsExpired returns if the credentials are expired.
 func (e *Expiry) IsExpired() bool {
-	if e.CurrentTime == nil {
-		e.CurrentTime = time.Now
+	curTime := e.CurrentTime
+	if curTime == nil {
+		curTime = time.Now
 	}
-	return e.expiration.Before(e.CurrentTime())
+	return e.expiration.Before(curTime())
+}
+
+// ExpiresAt returns the expiration time of the credential
+func (e *Expiry) ExpiresAt() time.Time {
+	return e.expiration
 }
 
-// A Credentials provides synchronous safe retrieval of AWS credentials Value.
+// A Credentials provides concurrency safe retrieval of AWS credentials Value.
 // Credentials will cache the credentials value until they expire. Once the value
 // expires the next Get will attempt to retrieve valid credentials.
 //
@@ -178,7 +199,8 @@ func (e *Expiry) IsExpired() bool {
 type Credentials struct {
 	creds        Value
 	forceRefresh bool
-	m            sync.Mutex
+
+	m sync.RWMutex
 
 	provider Provider
 }
@@ -201,6 +223,17 @@ func NewCredentials(provider Provider) *Credentials {
 // If Credentials.Expire() was called the credentials Value will be force
 // expired, and the next call to Get() will cause them to be refreshed.
 func (c *Credentials) Get() (Value, error) {
+	// Check the cached credentials first with just the read lock.
+	c.m.RLock()
+	if !c.isExpired() {
+		creds := c.creds
+		c.m.RUnlock()
+		return creds, nil
+	}
+	c.m.RUnlock()
+
+	// Credentials are expired need to retrieve the credentials taking the full
+	// lock.
 	c.m.Lock()
 	defer c.m.Unlock()
 
@@ -234,8 +267,8 @@ func (c *Credentials) Expire() {
 // If the Credentials were forced to be expired with Expire() this will
 // reflect that override.
 func (c *Credentials) IsExpired() bool {
-	c.m.Lock()
-	defer c.m.Unlock()
+	c.m.RLock()
+	defer c.m.RUnlock()
 
 	return c.isExpired()
 }
@@ -244,3 +277,23 @@ func (c *Credentials) IsExpired() bool {
 func (c *Credentials) isExpired() bool {
 	return c.forceRefresh || c.provider.IsExpired()
 }
+
+// ExpiresAt provides access to the functionality of the Expirer interface of
+// the underlying Provider, if it supports that interface.  Otherwise, it returns
+// an error.
+func (c *Credentials) ExpiresAt() (time.Time, error) {
+	c.m.RLock()
+	defer c.m.RUnlock()
+
+	expirer, ok := c.provider.(Expirer)
+	if !ok {
+		return time.Time{}, awserr.New("ProviderNotExpirer",
+			fmt.Sprintf("provider %s does not support ExpiresAt()", c.creds.ProviderName),
+			nil)
+	}
+	if c.forceRefresh {
+		// set expiration time to the distant past
+		return time.Time{}, nil
+	}
+	return expirer.ExpiresAt(), nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/ec2rolecreds/ec2_role_provider.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/ec2rolecreds/ec2_role_provider.go
index c39749524..43d4ed386 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/credentials/ec2rolecreds/ec2_role_provider.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/ec2rolecreds/ec2_role_provider.go
@@ -4,7 +4,6 @@ import (
 	"bufio"
 	"encoding/json"
 	"fmt"
-	"path"
 	"strings"
 	"time"
 
@@ -12,6 +11,8 @@ import (
 	"github.com/aws/aws-sdk-go/aws/client"
 	"github.com/aws/aws-sdk-go/aws/credentials"
 	"github.com/aws/aws-sdk-go/aws/ec2metadata"
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/internal/sdkuri"
 )
 
 // ProviderName provides a name of EC2Role provider
@@ -125,7 +126,7 @@ type ec2RoleCredRespBody struct {
 	Message string
 }
 
-const iamSecurityCredsPath = "/iam/security-credentials"
+const iamSecurityCredsPath = "iam/security-credentials/"
 
 // requestCredList requests a list of credentials from the EC2 service.
 // If there are no credentials, or there is an error making or receiving the request
@@ -142,7 +143,8 @@ func requestCredList(client *ec2metadata.EC2Metadata) ([]string, error) {
 	}
 
 	if err := s.Err(); err != nil {
-		return nil, awserr.New("SerializationError", "failed to read EC2 instance role from metadata service", err)
+		return nil, awserr.New(request.ErrCodeSerialization,
+			"failed to read EC2 instance role from metadata service", err)
 	}
 
 	return credsList, nil
@@ -153,7 +155,7 @@ func requestCredList(client *ec2metadata.EC2Metadata) ([]string, error) {
 // If the credentials cannot be found, or there is an error reading the response
 // and error will be returned.
 func requestCred(client *ec2metadata.EC2Metadata, credsName string) (ec2RoleCredRespBody, error) {
-	resp, err := client.GetMetadata(path.Join(iamSecurityCredsPath, credsName))
+	resp, err := client.GetMetadata(sdkuri.PathJoin(iamSecurityCredsPath, credsName))
 	if err != nil {
 		return ec2RoleCredRespBody{},
 			awserr.New("EC2RoleRequestError",
@@ -164,7 +166,7 @@ func requestCred(client *ec2metadata.EC2Metadata, credsName string) (ec2RoleCred
 	respCreds := ec2RoleCredRespBody{}
 	if err := json.NewDecoder(strings.NewReader(resp)).Decode(&respCreds); err != nil {
 		return ec2RoleCredRespBody{},
-			awserr.New("SerializationError",
+			awserr.New(request.ErrCodeSerialization,
 				fmt.Sprintf("failed to decode %s EC2 instance role credentials", credsName),
 				err)
 	}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/endpointcreds/provider.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/endpointcreds/provider.go
index a4cec5c55..1a7af53a4 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/credentials/endpointcreds/provider.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/endpointcreds/provider.go
@@ -39,6 +39,7 @@ import (
 	"github.com/aws/aws-sdk-go/aws/client/metadata"
 	"github.com/aws/aws-sdk-go/aws/credentials"
 	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/private/protocol/json/jsonutil"
 )
 
 // ProviderName is the name of the credentials provider.
@@ -65,6 +66,10 @@ type Provider struct {
 	//
 	// If ExpiryWindow is 0 or less it will be ignored.
 	ExpiryWindow time.Duration
+
+	// Optional authorization token value if set will be used as the value of
+	// the Authorization header of the endpoint credential request.
+	AuthorizationToken string
 }
 
 // NewProviderClient returns a credentials Provider for retrieving AWS credentials
@@ -93,8 +98,8 @@ func NewProviderClient(cfg aws.Config, handlers request.Handlers, endpoint strin
 	return p
 }
 
-// NewCredentialsClient returns a Credentials wrapper for retrieving credentials
-// from an arbitrary endpoint concurrently. The client will request the
+// NewCredentialsClient returns a pointer to a new Credentials object
+// wrapping the endpoint credentials Provider.
 func NewCredentialsClient(cfg aws.Config, handlers request.Handlers, endpoint string, options ...func(*Provider)) *credentials.Credentials {
 	return credentials.NewCredentials(NewProviderClient(cfg, handlers, endpoint, options...))
 }
@@ -152,6 +157,9 @@ func (p *Provider) getCredentials() (*getCredentialsOutput, error) {
 	out := &getCredentialsOutput{}
 	req := p.Client.NewRequest(op, nil, out)
 	req.HTTPRequest.Header.Set("Accept", "application/json")
+	if authToken := p.AuthorizationToken; len(authToken) != 0 {
+		req.HTTPRequest.Header.Set("Authorization", authToken)
+	}
 
 	return out, req.Send()
 }
@@ -167,7 +175,7 @@ func unmarshalHandler(r *request.Request) {
 
 	out := r.Data.(*getCredentialsOutput)
 	if err := json.NewDecoder(r.HTTPResponse.Body).Decode(&out); err != nil {
-		r.Error = awserr.New("SerializationError",
+		r.Error = awserr.New(request.ErrCodeSerialization,
 			"failed to decode endpoint credentials",
 			err,
 		)
@@ -178,11 +186,15 @@ func unmarshalError(r *request.Request) {
 	defer r.HTTPResponse.Body.Close()
 
 	var errOut errorOutput
-	if err := json.NewDecoder(r.HTTPResponse.Body).Decode(&errOut); err != nil {
-		r.Error = awserr.New("SerializationError",
-			"failed to decode endpoint credentials",
-			err,
+	err := jsonutil.UnmarshalJSONError(&errOut, r.HTTPResponse.Body)
+	if err != nil {
+		r.Error = awserr.NewRequestFailure(
+			awserr.New(request.ErrCodeSerialization,
+				"failed to decode error message", err),
+			r.HTTPResponse.StatusCode,
+			r.RequestID,
 		)
+		return
 	}
 
 	// Response body format is not consistent between metadata endpoints.
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/env_provider.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/env_provider.go
index c14231a16..54c5cf733 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/credentials/env_provider.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/env_provider.go
@@ -12,14 +12,10 @@ const EnvProviderName = "EnvProvider"
 var (
 	// ErrAccessKeyIDNotFound is returned when the AWS Access Key ID can't be
 	// found in the process's environment.
-	//
-	// @readonly
 	ErrAccessKeyIDNotFound = awserr.New("EnvAccessKeyNotFound", "AWS_ACCESS_KEY_ID or AWS_ACCESS_KEY not found in environment", nil)
 
 	// ErrSecretAccessKeyNotFound is returned when the AWS Secret Access Key
 	// can't be found in the process's environment.
-	//
-	// @readonly
 	ErrSecretAccessKeyNotFound = awserr.New("EnvSecretNotFound", "AWS_SECRET_ACCESS_KEY or AWS_SECRET_KEY not found in environment", nil)
 )
 
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/processcreds/provider.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/processcreds/provider.go
new file mode 100644
index 000000000..1980c8c14
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/processcreds/provider.go
@@ -0,0 +1,425 @@
+/*
+Package processcreds is a credential Provider to retrieve `credential_process`
+credentials.
+
+WARNING: The following describes a method of sourcing credentials from an external
+process. This can potentially be dangerous, so proceed with caution. Other
+credential providers should be preferred if at all possible. If using this
+option, you should make sure that the config file is as locked down as possible
+using security best practices for your operating system.
+
+You can use credentials from a `credential_process` in a variety of ways.
+
+One way is to setup your shared config file, located in the default
+location, with the `credential_process` key and the command you want to be
+called. You also need to set the AWS_SDK_LOAD_CONFIG environment variable
+(e.g., `export AWS_SDK_LOAD_CONFIG=1`) to use the shared config file.
+
+    [default]
+    credential_process = /command/to/call
+
+Creating a new session will use the credential process to retrieve credentials.
+NOTE: If there are credentials in the profile you are using, the credential
+process will not be used.
+
+    // Initialize a session to load credentials.
+    sess, _ := session.NewSession(&aws.Config{
+        Region: aws.String("us-east-1")},
+    )
+
+    // Create S3 service client to use the credentials.
+    svc := s3.New(sess)
+
+Another way to use the `credential_process` method is by using
+`credentials.NewCredentials()` and providing a command to be executed to
+retrieve credentials:
+
+    // Create credentials using the ProcessProvider.
+    creds := processcreds.NewCredentials("/path/to/command")
+
+    // Create service client value configured for credentials.
+    svc := s3.New(sess, &aws.Config{Credentials: creds})
+
+You can set a non-default timeout for the `credential_process` with another
+constructor, `credentials.NewCredentialsTimeout()`, providing the timeout. To
+set a one minute timeout:
+
+    // Create credentials using the ProcessProvider.
+    creds := processcreds.NewCredentialsTimeout(
+        "/path/to/command",
+        time.Duration(500) * time.Millisecond)
+
+If you need more control, you can set any configurable options in the
+credentials using one or more option functions. For example, you can set a two
+minute timeout, a credential duration of 60 minutes, and a maximum stdout
+buffer size of 2k.
+
+    creds := processcreds.NewCredentials(
+        "/path/to/command",
+        func(opt *ProcessProvider) {
+            opt.Timeout = time.Duration(2) * time.Minute
+            opt.Duration = time.Duration(60) * time.Minute
+            opt.MaxBufSize = 2048
+        })
+
+You can also use your own `exec.Cmd`:
+
+	// Create an exec.Cmd
+	myCommand := exec.Command("/path/to/command")
+
+	// Create credentials using your exec.Cmd and custom timeout
+	creds := processcreds.NewCredentialsCommand(
+		myCommand,
+		func(opt *processcreds.ProcessProvider) {
+			opt.Timeout = time.Duration(1) * time.Second
+		})
+*/
+package processcreds
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"os"
+	"os/exec"
+	"runtime"
+	"strings"
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/credentials"
+)
+
+const (
+	// ProviderName is the name this credentials provider will label any
+	// returned credentials Value with.
+	ProviderName = `ProcessProvider`
+
+	// ErrCodeProcessProviderParse error parsing process output
+	ErrCodeProcessProviderParse = "ProcessProviderParseError"
+
+	// ErrCodeProcessProviderVersion version error in output
+	ErrCodeProcessProviderVersion = "ProcessProviderVersionError"
+
+	// ErrCodeProcessProviderRequired required attribute missing in output
+	ErrCodeProcessProviderRequired = "ProcessProviderRequiredError"
+
+	// ErrCodeProcessProviderExecution execution of command failed
+	ErrCodeProcessProviderExecution = "ProcessProviderExecutionError"
+
+	// errMsgProcessProviderTimeout process took longer than allowed
+	errMsgProcessProviderTimeout = "credential process timed out"
+
+	// errMsgProcessProviderProcess process error
+	errMsgProcessProviderProcess = "error in credential_process"
+
+	// errMsgProcessProviderParse problem parsing output
+	errMsgProcessProviderParse = "parse failed of credential_process output"
+
+	// errMsgProcessProviderVersion version error in output
+	errMsgProcessProviderVersion = "wrong version in process output (not 1)"
+
+	// errMsgProcessProviderMissKey missing access key id in output
+	errMsgProcessProviderMissKey = "missing AccessKeyId in process output"
+
+	// errMsgProcessProviderMissSecret missing secret acess key in output
+	errMsgProcessProviderMissSecret = "missing SecretAccessKey in process output"
+
+	// errMsgProcessProviderPrepareCmd prepare of command failed
+	errMsgProcessProviderPrepareCmd = "failed to prepare command"
+
+	// errMsgProcessProviderEmptyCmd command must not be empty
+	errMsgProcessProviderEmptyCmd = "command must not be empty"
+
+	// errMsgProcessProviderPipe failed to initialize pipe
+	errMsgProcessProviderPipe = "failed to initialize pipe"
+
+	// DefaultDuration is the default amount of time in minutes that the
+	// credentials will be valid for.
+	DefaultDuration = time.Duration(15) * time.Minute
+
+	// DefaultBufSize limits buffer size from growing to an enormous
+	// amount due to a faulty process.
+	DefaultBufSize = 1024
+
+	// DefaultTimeout default limit on time a process can run.
+	DefaultTimeout = time.Duration(1) * time.Minute
+)
+
+// ProcessProvider satisfies the credentials.Provider interface, and is a
+// client to retrieve credentials from a process.
+type ProcessProvider struct {
+	staticCreds bool
+	credentials.Expiry
+	originalCommand []string
+
+	// Expiry duration of the credentials. Defaults to 15 minutes if not set.
+	Duration time.Duration
+
+	// ExpiryWindow will allow the credentials to trigger refreshing prior to
+	// the credentials actually expiring. This is beneficial so race conditions
+	// with expiring credentials do not cause request to fail unexpectedly
+	// due to ExpiredTokenException exceptions.
+	//
+	// So a ExpiryWindow of 10s would cause calls to IsExpired() to return true
+	// 10 seconds before the credentials are actually expired.
+	//
+	// If ExpiryWindow is 0 or less it will be ignored.
+	ExpiryWindow time.Duration
+
+	// A string representing an os command that should return a JSON with
+	// credential information.
+	command *exec.Cmd
+
+	// MaxBufSize limits memory usage from growing to an enormous
+	// amount due to a faulty process.
+	MaxBufSize int
+
+	// Timeout limits the time a process can run.
+	Timeout time.Duration
+}
+
+// NewCredentials returns a pointer to a new Credentials object wrapping the
+// ProcessProvider. The credentials will expire every 15 minutes by default.
+func NewCredentials(command string, options ...func(*ProcessProvider)) *credentials.Credentials {
+	p := &ProcessProvider{
+		command:    exec.Command(command),
+		Duration:   DefaultDuration,
+		Timeout:    DefaultTimeout,
+		MaxBufSize: DefaultBufSize,
+	}
+
+	for _, option := range options {
+		option(p)
+	}
+
+	return credentials.NewCredentials(p)
+}
+
+// NewCredentialsTimeout returns a pointer to a new Credentials object with
+// the specified command and timeout, and default duration and max buffer size.
+func NewCredentialsTimeout(command string, timeout time.Duration) *credentials.Credentials {
+	p := NewCredentials(command, func(opt *ProcessProvider) {
+		opt.Timeout = timeout
+	})
+
+	return p
+}
+
+// NewCredentialsCommand returns a pointer to a new Credentials object with
+// the specified command, and default timeout, duration and max buffer size.
+func NewCredentialsCommand(command *exec.Cmd, options ...func(*ProcessProvider)) *credentials.Credentials {
+	p := &ProcessProvider{
+		command:    command,
+		Duration:   DefaultDuration,
+		Timeout:    DefaultTimeout,
+		MaxBufSize: DefaultBufSize,
+	}
+
+	for _, option := range options {
+		option(p)
+	}
+
+	return credentials.NewCredentials(p)
+}
+
+type credentialProcessResponse struct {
+	Version         int
+	AccessKeyID     string `json:"AccessKeyId"`
+	SecretAccessKey string
+	SessionToken    string
+	Expiration      *time.Time
+}
+
+// Retrieve executes the 'credential_process' and returns the credentials.
+func (p *ProcessProvider) Retrieve() (credentials.Value, error) {
+	out, err := p.executeCredentialProcess()
+	if err != nil {
+		return credentials.Value{ProviderName: ProviderName}, err
+	}
+
+	// Serialize and validate response
+	resp := &credentialProcessResponse{}
+	if err = json.Unmarshal(out, resp); err != nil {
+		return credentials.Value{ProviderName: ProviderName}, awserr.New(
+			ErrCodeProcessProviderParse,
+			fmt.Sprintf("%s: %s", errMsgProcessProviderParse, string(out)),
+			err)
+	}
+
+	if resp.Version != 1 {
+		return credentials.Value{ProviderName: ProviderName}, awserr.New(
+			ErrCodeProcessProviderVersion,
+			errMsgProcessProviderVersion,
+			nil)
+	}
+
+	if len(resp.AccessKeyID) == 0 {
+		return credentials.Value{ProviderName: ProviderName}, awserr.New(
+			ErrCodeProcessProviderRequired,
+			errMsgProcessProviderMissKey,
+			nil)
+	}
+
+	if len(resp.SecretAccessKey) == 0 {
+		return credentials.Value{ProviderName: ProviderName}, awserr.New(
+			ErrCodeProcessProviderRequired,
+			errMsgProcessProviderMissSecret,
+			nil)
+	}
+
+	// Handle expiration
+	p.staticCreds = resp.Expiration == nil
+	if resp.Expiration != nil {
+		p.SetExpiration(*resp.Expiration, p.ExpiryWindow)
+	}
+
+	return credentials.Value{
+		ProviderName:    ProviderName,
+		AccessKeyID:     resp.AccessKeyID,
+		SecretAccessKey: resp.SecretAccessKey,
+		SessionToken:    resp.SessionToken,
+	}, nil
+}
+
+// IsExpired returns true if the credentials retrieved are expired, or not yet
+// retrieved.
+func (p *ProcessProvider) IsExpired() bool {
+	if p.staticCreds {
+		return false
+	}
+	return p.Expiry.IsExpired()
+}
+
+// prepareCommand prepares the command to be executed.
+func (p *ProcessProvider) prepareCommand() error {
+
+	var cmdArgs []string
+	if runtime.GOOS == "windows" {
+		cmdArgs = []string{"cmd.exe", "/C"}
+	} else {
+		cmdArgs = []string{"sh", "-c"}
+	}
+
+	if len(p.originalCommand) == 0 {
+		p.originalCommand = make([]string, len(p.command.Args))
+		copy(p.originalCommand, p.command.Args)
+
+		// check for empty command because it succeeds
+		if len(strings.TrimSpace(p.originalCommand[0])) < 1 {
+			return awserr.New(
+				ErrCodeProcessProviderExecution,
+				fmt.Sprintf(
+					"%s: %s",
+					errMsgProcessProviderPrepareCmd,
+					errMsgProcessProviderEmptyCmd),
+				nil)
+		}
+	}
+
+	cmdArgs = append(cmdArgs, p.originalCommand...)
+	p.command = exec.Command(cmdArgs[0], cmdArgs[1:]...)
+	p.command.Env = os.Environ()
+
+	return nil
+}
+
+// executeCredentialProcess starts the credential process on the OS and
+// returns the results or an error.
+func (p *ProcessProvider) executeCredentialProcess() ([]byte, error) {
+
+	if err := p.prepareCommand(); err != nil {
+		return nil, err
+	}
+
+	// Setup the pipes
+	outReadPipe, outWritePipe, err := os.Pipe()
+	if err != nil {
+		return nil, awserr.New(
+			ErrCodeProcessProviderExecution,
+			errMsgProcessProviderPipe,
+			err)
+	}
+
+	p.command.Stderr = os.Stderr    // display stderr on console for MFA
+	p.command.Stdout = outWritePipe // get creds json on process's stdout
+	p.command.Stdin = os.Stdin      // enable stdin for MFA
+
+	output := bytes.NewBuffer(make([]byte, 0, p.MaxBufSize))
+
+	stdoutCh := make(chan error, 1)
+	go readInput(
+		io.LimitReader(outReadPipe, int64(p.MaxBufSize)),
+		output,
+		stdoutCh)
+
+	execCh := make(chan error, 1)
+	go executeCommand(*p.command, execCh)
+
+	finished := false
+	var errors []error
+	for !finished {
+		select {
+		case readError := <-stdoutCh:
+			errors = appendError(errors, readError)
+			finished = true
+		case execError := <-execCh:
+			err := outWritePipe.Close()
+			errors = appendError(errors, err)
+			errors = appendError(errors, execError)
+			if errors != nil {
+				return output.Bytes(), awserr.NewBatchError(
+					ErrCodeProcessProviderExecution,
+					errMsgProcessProviderProcess,
+					errors)
+			}
+		case <-time.After(p.Timeout):
+			finished = true
+			return output.Bytes(), awserr.NewBatchError(
+				ErrCodeProcessProviderExecution,
+				errMsgProcessProviderTimeout,
+				errors) // errors can be nil
+		}
+	}
+
+	out := output.Bytes()
+
+	if runtime.GOOS == "windows" {
+		// windows adds slashes to quotes
+		out = []byte(strings.Replace(string(out), `\"`, `"`, -1))
+	}
+
+	return out, nil
+}
+
+// appendError conveniently checks for nil before appending slice
+func appendError(errors []error, err error) []error {
+	if err != nil {
+		return append(errors, err)
+	}
+	return errors
+}
+
+func executeCommand(cmd exec.Cmd, exec chan error) {
+	// Start the command
+	err := cmd.Start()
+	if err == nil {
+		err = cmd.Wait()
+	}
+
+	exec <- err
+}
+
+func readInput(r io.Reader, w io.Writer, read chan error) {
+	tee := io.TeeReader(r, w)
+
+	_, err := ioutil.ReadAll(tee)
+
+	if err == io.EOF {
+		err = nil
+	}
+
+	read <- err // will only arrive here when write end of pipe is closed
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/shared_credentials_provider.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/shared_credentials_provider.go
index 51e21e0f3..e15514958 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/credentials/shared_credentials_provider.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/shared_credentials_provider.go
@@ -4,9 +4,8 @@ import (
 	"fmt"
 	"os"
 
-	"github.com/go-ini/ini"
-
 	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/internal/ini"
 	"github.com/aws/aws-sdk-go/internal/shareddefaults"
 )
 
@@ -77,36 +76,37 @@ func (p *SharedCredentialsProvider) IsExpired() bool {
 // The credentials retrieved from the profile will be returned or error. Error will be
 // returned if it fails to read from the file, or the data is invalid.
 func loadProfile(filename, profile string) (Value, error) {
-	config, err := ini.Load(filename)
+	config, err := ini.OpenFile(filename)
 	if err != nil {
 		return Value{ProviderName: SharedCredsProviderName}, awserr.New("SharedCredsLoad", "failed to load shared credentials file", err)
 	}
-	iniProfile, err := config.GetSection(profile)
-	if err != nil {
-		return Value{ProviderName: SharedCredsProviderName}, awserr.New("SharedCredsLoad", "failed to get profile", err)
+
+	iniProfile, ok := config.GetSection(profile)
+	if !ok {
+		return Value{ProviderName: SharedCredsProviderName}, awserr.New("SharedCredsLoad", "failed to get profile", nil)
 	}
 
-	id, err := iniProfile.GetKey("aws_access_key_id")
-	if err != nil {
+	id := iniProfile.String("aws_access_key_id")
+	if len(id) == 0 {
 		return Value{ProviderName: SharedCredsProviderName}, awserr.New("SharedCredsAccessKey",
 			fmt.Sprintf("shared credentials %s in %s did not contain aws_access_key_id", profile, filename),
-			err)
+			nil)
 	}
 
-	secret, err := iniProfile.GetKey("aws_secret_access_key")
-	if err != nil {
+	secret := iniProfile.String("aws_secret_access_key")
+	if len(secret) == 0 {
 		return Value{ProviderName: SharedCredsProviderName}, awserr.New("SharedCredsSecret",
 			fmt.Sprintf("shared credentials %s in %s did not contain aws_secret_access_key", profile, filename),
 			nil)
 	}
 
 	// Default to empty string if not found
-	token := iniProfile.Key("aws_session_token")
+	token := iniProfile.String("aws_session_token")
 
 	return Value{
-		AccessKeyID:     id.String(),
-		SecretAccessKey: secret.String(),
-		SessionToken:    token.String(),
+		AccessKeyID:     id,
+		SecretAccessKey: secret,
+		SessionToken:    token,
 		ProviderName:    SharedCredsProviderName,
 	}, nil
 }
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/static_provider.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/static_provider.go
index 4f5dab3fc..531139e39 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/credentials/static_provider.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/static_provider.go
@@ -9,8 +9,6 @@ const StaticProviderName = "StaticProvider"
 
 var (
 	// ErrStaticCredentialsEmpty is emitted when static credentials are empty.
-	//
-	// @readonly
 	ErrStaticCredentialsEmpty = awserr.New("EmptyStaticCreds", "static credentials are empty", nil)
 )
 
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/stscreds/assume_role_provider.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/stscreds/assume_role_provider.go
index 4108e433e..2e528d130 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/credentials/stscreds/assume_role_provider.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/stscreds/assume_role_provider.go
@@ -80,16 +80,18 @@ package stscreds
 
 import (
 	"fmt"
+	"os"
 	"time"
 
 	"github.com/aws/aws-sdk-go/aws"
 	"github.com/aws/aws-sdk-go/aws/awserr"
 	"github.com/aws/aws-sdk-go/aws/client"
 	"github.com/aws/aws-sdk-go/aws/credentials"
+	"github.com/aws/aws-sdk-go/internal/sdkrand"
 	"github.com/aws/aws-sdk-go/service/sts"
 )
 
-// StdinTokenProvider will prompt on stdout and read from stdin for a string value.
+// StdinTokenProvider will prompt on stderr and read from stdin for a string value.
 // An error is returned if reading from stdin fails.
 //
 // Use this function go read MFA tokens from stdin. The function makes no attempt
@@ -102,7 +104,7 @@ import (
 // Will wait forever until something is provided on the stdin.
 func StdinTokenProvider() (string, error) {
 	var v string
-	fmt.Printf("Assume Role MFA token code: ")
+	fmt.Fprintf(os.Stderr, "Assume Role MFA token code: ")
 	_, err := fmt.Scanln(&v)
 
 	return v, err
@@ -193,6 +195,18 @@ type AssumeRoleProvider struct {
 	//
 	// If ExpiryWindow is 0 or less it will be ignored.
 	ExpiryWindow time.Duration
+
+	// MaxJitterFrac reduces the effective Duration of each credential requested
+	// by a random percentage between 0 and MaxJitterFraction. MaxJitterFrac must
+	// have a value between 0 and 1. Any other value may lead to expected behavior.
+	// With a MaxJitterFrac value of 0, default) will no jitter will be used.
+	//
+	// For example, with a Duration of 30m and a MaxJitterFrac of 0.1, the
+	// AssumeRole call will be made with an arbitrary Duration between 27m and
+	// 30m.
+	//
+	// MaxJitterFrac should not be negative.
+	MaxJitterFrac float64
 }
 
 // NewCredentials returns a pointer to a new Credentials object wrapping the
@@ -244,7 +258,6 @@ func NewCredentialsWithClient(svc AssumeRoler, roleARN string, options ...func(*
 
 // Retrieve generates a new set of temporary credentials using STS.
 func (p *AssumeRoleProvider) Retrieve() (credentials.Value, error) {
-
 	// Apply defaults where parameters are not set.
 	if p.RoleSessionName == "" {
 		// Try to work out a role name that will hopefully end up unique.
@@ -254,8 +267,9 @@ func (p *AssumeRoleProvider) Retrieve() (credentials.Value, error) {
 		// Expire as often as AWS permits.
 		p.Duration = DefaultDuration
 	}
+	jitter := time.Duration(sdkrand.SeededRand.Float64() * p.MaxJitterFrac * float64(p.Duration))
 	input := &sts.AssumeRoleInput{
-		DurationSeconds: aws.Int64(int64(p.Duration / time.Second)),
+		DurationSeconds: aws.Int64(int64((p.Duration - jitter) / time.Second)),
 		RoleArn:         aws.String(p.RoleARN),
 		RoleSessionName: aws.String(p.RoleSessionName),
 		ExternalId:      p.ExternalID,
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/stscreds/web_identity_provider.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/stscreds/web_identity_provider.go
new file mode 100644
index 000000000..b20b63394
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/stscreds/web_identity_provider.go
@@ -0,0 +1,100 @@
+package stscreds
+
+import (
+	"fmt"
+	"io/ioutil"
+	"strconv"
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/client"
+	"github.com/aws/aws-sdk-go/aws/credentials"
+	"github.com/aws/aws-sdk-go/service/sts"
+	"github.com/aws/aws-sdk-go/service/sts/stsiface"
+)
+
+const (
+	// ErrCodeWebIdentity will be used as an error code when constructing
+	// a new error to be returned during session creation or retrieval.
+	ErrCodeWebIdentity = "WebIdentityErr"
+
+	// WebIdentityProviderName is the web identity provider name
+	WebIdentityProviderName = "WebIdentityCredentials"
+)
+
+// now is used to return a time.Time object representing
+// the current time. This can be used to easily test and
+// compare test values.
+var now = time.Now
+
+// WebIdentityRoleProvider is used to retrieve credentials using
+// an OIDC token.
+type WebIdentityRoleProvider struct {
+	credentials.Expiry
+
+	client       stsiface.STSAPI
+	ExpiryWindow time.Duration
+
+	tokenFilePath   string
+	roleARN         string
+	roleSessionName string
+}
+
+// NewWebIdentityCredentials will return a new set of credentials with a given
+// configuration, role arn, and token file path.
+func NewWebIdentityCredentials(c client.ConfigProvider, roleARN, roleSessionName, path string) *credentials.Credentials {
+	svc := sts.New(c)
+	p := NewWebIdentityRoleProvider(svc, roleARN, roleSessionName, path)
+	return credentials.NewCredentials(p)
+}
+
+// NewWebIdentityRoleProvider will return a new WebIdentityRoleProvider with the
+// provided stsiface.STSAPI
+func NewWebIdentityRoleProvider(svc stsiface.STSAPI, roleARN, roleSessionName, path string) *WebIdentityRoleProvider {
+	return &WebIdentityRoleProvider{
+		client:          svc,
+		tokenFilePath:   path,
+		roleARN:         roleARN,
+		roleSessionName: roleSessionName,
+	}
+}
+
+// Retrieve will attempt to assume a role from a token which is located at
+// 'WebIdentityTokenFilePath' specified destination and if that is empty an
+// error will be returned.
+func (p *WebIdentityRoleProvider) Retrieve() (credentials.Value, error) {
+	b, err := ioutil.ReadFile(p.tokenFilePath)
+	if err != nil {
+		errMsg := fmt.Sprintf("unable to read file at %s", p.tokenFilePath)
+		return credentials.Value{}, awserr.New(ErrCodeWebIdentity, errMsg, err)
+	}
+
+	sessionName := p.roleSessionName
+	if len(sessionName) == 0 {
+		// session name is used to uniquely identify a session. This simply
+		// uses unix time in nanoseconds to uniquely identify sessions.
+		sessionName = strconv.FormatInt(now().UnixNano(), 10)
+	}
+	req, resp := p.client.AssumeRoleWithWebIdentityRequest(&sts.AssumeRoleWithWebIdentityInput{
+		RoleArn:          &p.roleARN,
+		RoleSessionName:  &sessionName,
+		WebIdentityToken: aws.String(string(b)),
+	})
+	// InvalidIdentityToken error is a temporary error that can occur
+	// when assuming an Role with a JWT web identity token.
+	req.RetryErrorCodes = append(req.RetryErrorCodes, sts.ErrCodeInvalidIdentityTokenException)
+	if err := req.Send(); err != nil {
+		return credentials.Value{}, awserr.New(ErrCodeWebIdentity, "failed to retrieve credentials", err)
+	}
+
+	p.SetExpiration(aws.TimeValue(resp.Credentials.Expiration), p.ExpiryWindow)
+
+	value := credentials.Value{
+		AccessKeyID:     aws.StringValue(resp.Credentials.AccessKeyId),
+		SecretAccessKey: aws.StringValue(resp.Credentials.SecretAccessKey),
+		SessionToken:    aws.StringValue(resp.Credentials.SessionToken),
+		ProviderName:    WebIdentityProviderName,
+	}
+	return value, nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/csm/doc.go b/vendor/github.com/aws/aws-sdk-go/aws/csm/doc.go
new file mode 100644
index 000000000..25a66d1dd
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/csm/doc.go
@@ -0,0 +1,69 @@
+// Package csm provides the Client Side Monitoring (CSM) client which enables
+// sending metrics via UDP connection to the CSM agent. This package provides
+// control options, and configuration for the CSM client. The client can be
+// controlled manually, or automatically via the SDK's Session configuration.
+//
+// Enabling CSM client via SDK's Session configuration
+//
+// The CSM client can be enabled automatically via SDK's Session configuration.
+// The SDK's session configuration enables the CSM client if the AWS_CSM_PORT
+// environment variable is set to a non-empty value.
+//
+// The configuration options for the CSM client via the SDK's session
+// configuration are:
+//
+//	* AWS_CSM_PORT=<port number>
+//	  The port number the CSM agent will receive metrics on.
+//
+//	* AWS_CSM_HOST=<hostname or ip>
+//	  The hostname, or IP address the CSM agent will receive metrics on.
+//	  Without port number.
+//
+// Manually enabling the CSM client
+//
+// The CSM client can be started, paused, and resumed manually. The Start
+// function will enable the CSM client to publish metrics to the CSM agent. It
+// is safe to call Start concurrently, but if Start is called additional times
+// with different ClientID or address it will panic.
+//
+//		r, err := csm.Start("clientID", ":31000")
+//		if err != nil {
+//			panic(fmt.Errorf("failed starting CSM:  %v", err))
+//		}
+//
+// When controlling the CSM client manually, you must also inject its request
+// handlers into the SDK's Session configuration for the SDK's API clients to
+// publish metrics.
+//
+//		sess, err := session.NewSession(&aws.Config{})
+//		if err != nil {
+//			panic(fmt.Errorf("failed loading session: %v", err))
+//		}
+//
+//		// Add CSM client's metric publishing request handlers to the SDK's
+//		// Session Configuration.
+//		r.InjectHandlers(&sess.Handlers)
+//
+// Controlling CSM client
+//
+// Once the CSM client has been enabled the Get function will return a Reporter
+// value that you can use to pause and resume the metrics published to the CSM
+// agent. If Get function is called before the reporter is enabled with the
+// Start function or via SDK's Session configuration nil will be returned.
+//
+// The Pause method can be called to stop the CSM client publishing metrics to
+// the CSM agent. The Continue method will resume metric publishing.
+//
+//		// Get the CSM client Reporter.
+//		r := csm.Get()
+//
+//		// Will pause monitoring
+//		r.Pause()
+//		resp, err = client.GetObject(&s3.GetObjectInput{
+//			Bucket: aws.String("bucket"),
+//			Key: aws.String("key"),
+//		})
+//
+//		// Resume monitoring
+//		r.Continue()
+package csm
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/csm/enable.go b/vendor/github.com/aws/aws-sdk-go/aws/csm/enable.go
new file mode 100644
index 000000000..4b19e2800
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/csm/enable.go
@@ -0,0 +1,89 @@
+package csm
+
+import (
+	"fmt"
+	"strings"
+	"sync"
+)
+
+var (
+	lock sync.Mutex
+)
+
+const (
+	// DefaultPort is used when no port is specified.
+	DefaultPort = "31000"
+
+	// DefaultHost is the host that will be used when none is specified.
+	DefaultHost = "127.0.0.1"
+)
+
+// AddressWithDefaults returns a CSM address built from the host and port
+// values. If the host or port is not set, default values will be used
+// instead. If host is "localhost" it will be replaced with "127.0.0.1".
+func AddressWithDefaults(host, port string) string {
+	if len(host) == 0 || strings.EqualFold(host, "localhost") {
+		host = DefaultHost
+	}
+
+	if len(port) == 0 {
+		port = DefaultPort
+	}
+
+	// Only IP6 host can contain a colon
+	if strings.Contains(host, ":") {
+		return "[" + host + "]:" + port
+	}
+
+	return host + ":" + port
+}
+
+// Start will start a long running go routine to capture
+// client side metrics. Calling start multiple time will only
+// start the metric listener once and will panic if a different
+// client ID or port is passed in.
+//
+//		r, err := csm.Start("clientID", "127.0.0.1:31000")
+//		if err != nil {
+//			panic(fmt.Errorf("expected no error, but received %v", err))
+//		}
+//		sess := session.NewSession()
+//		r.InjectHandlers(sess.Handlers)
+//
+//		svc := s3.New(sess)
+//		out, err := svc.GetObject(&s3.GetObjectInput{
+//			Bucket: aws.String("bucket"),
+//			Key: aws.String("key"),
+//		})
+func Start(clientID string, url string) (*Reporter, error) {
+	lock.Lock()
+	defer lock.Unlock()
+
+	if sender == nil {
+		sender = newReporter(clientID, url)
+	} else {
+		if sender.clientID != clientID {
+			panic(fmt.Errorf("inconsistent client IDs. %q was expected, but received %q", sender.clientID, clientID))
+		}
+
+		if sender.url != url {
+			panic(fmt.Errorf("inconsistent URLs. %q was expected, but received %q", sender.url, url))
+		}
+	}
+
+	if err := connect(url); err != nil {
+		sender = nil
+		return nil, err
+	}
+
+	return sender, nil
+}
+
+// Get will return a reporter if one exists, if one does not exist, nil will
+// be returned.
+func Get() *Reporter {
+	lock.Lock()
+	defer lock.Unlock()
+
+	return sender
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/csm/metric.go b/vendor/github.com/aws/aws-sdk-go/aws/csm/metric.go
new file mode 100644
index 000000000..5bacc791a
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/csm/metric.go
@@ -0,0 +1,109 @@
+package csm
+
+import (
+	"strconv"
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws"
+)
+
+type metricTime time.Time
+
+func (t metricTime) MarshalJSON() ([]byte, error) {
+	ns := time.Duration(time.Time(t).UnixNano())
+	return []byte(strconv.FormatInt(int64(ns/time.Millisecond), 10)), nil
+}
+
+type metric struct {
+	ClientID  *string     `json:"ClientId,omitempty"`
+	API       *string     `json:"Api,omitempty"`
+	Service   *string     `json:"Service,omitempty"`
+	Timestamp *metricTime `json:"Timestamp,omitempty"`
+	Type      *string     `json:"Type,omitempty"`
+	Version   *int        `json:"Version,omitempty"`
+
+	AttemptCount *int `json:"AttemptCount,omitempty"`
+	Latency      *int `json:"Latency,omitempty"`
+
+	Fqdn           *string `json:"Fqdn,omitempty"`
+	UserAgent      *string `json:"UserAgent,omitempty"`
+	AttemptLatency *int    `json:"AttemptLatency,omitempty"`
+
+	SessionToken   *string `json:"SessionToken,omitempty"`
+	Region         *string `json:"Region,omitempty"`
+	AccessKey      *string `json:"AccessKey,omitempty"`
+	HTTPStatusCode *int    `json:"HttpStatusCode,omitempty"`
+	XAmzID2        *string `json:"XAmzId2,omitempty"`
+	XAmzRequestID  *string `json:"XAmznRequestId,omitempty"`
+
+	AWSException        *string `json:"AwsException,omitempty"`
+	AWSExceptionMessage *string `json:"AwsExceptionMessage,omitempty"`
+	SDKException        *string `json:"SdkException,omitempty"`
+	SDKExceptionMessage *string `json:"SdkExceptionMessage,omitempty"`
+
+	FinalHTTPStatusCode      *int    `json:"FinalHttpStatusCode,omitempty"`
+	FinalAWSException        *string `json:"FinalAwsException,omitempty"`
+	FinalAWSExceptionMessage *string `json:"FinalAwsExceptionMessage,omitempty"`
+	FinalSDKException        *string `json:"FinalSdkException,omitempty"`
+	FinalSDKExceptionMessage *string `json:"FinalSdkExceptionMessage,omitempty"`
+
+	DestinationIP    *string `json:"DestinationIp,omitempty"`
+	ConnectionReused *int    `json:"ConnectionReused,omitempty"`
+
+	AcquireConnectionLatency *int `json:"AcquireConnectionLatency,omitempty"`
+	ConnectLatency           *int `json:"ConnectLatency,omitempty"`
+	RequestLatency           *int `json:"RequestLatency,omitempty"`
+	DNSLatency               *int `json:"DnsLatency,omitempty"`
+	TCPLatency               *int `json:"TcpLatency,omitempty"`
+	SSLLatency               *int `json:"SslLatency,omitempty"`
+
+	MaxRetriesExceeded *int `json:"MaxRetriesExceeded,omitempty"`
+}
+
+func (m *metric) TruncateFields() {
+	m.ClientID = truncateString(m.ClientID, 255)
+	m.UserAgent = truncateString(m.UserAgent, 256)
+
+	m.AWSException = truncateString(m.AWSException, 128)
+	m.AWSExceptionMessage = truncateString(m.AWSExceptionMessage, 512)
+
+	m.SDKException = truncateString(m.SDKException, 128)
+	m.SDKExceptionMessage = truncateString(m.SDKExceptionMessage, 512)
+
+	m.FinalAWSException = truncateString(m.FinalAWSException, 128)
+	m.FinalAWSExceptionMessage = truncateString(m.FinalAWSExceptionMessage, 512)
+
+	m.FinalSDKException = truncateString(m.FinalSDKException, 128)
+	m.FinalSDKExceptionMessage = truncateString(m.FinalSDKExceptionMessage, 512)
+}
+
+func truncateString(v *string, l int) *string {
+	if v != nil && len(*v) > l {
+		nv := (*v)[:l]
+		return &nv
+	}
+
+	return v
+}
+
+func (m *metric) SetException(e metricException) {
+	switch te := e.(type) {
+	case awsException:
+		m.AWSException = aws.String(te.exception)
+		m.AWSExceptionMessage = aws.String(te.message)
+	case sdkException:
+		m.SDKException = aws.String(te.exception)
+		m.SDKExceptionMessage = aws.String(te.message)
+	}
+}
+
+func (m *metric) SetFinalException(e metricException) {
+	switch te := e.(type) {
+	case awsException:
+		m.FinalAWSException = aws.String(te.exception)
+		m.FinalAWSExceptionMessage = aws.String(te.message)
+	case sdkException:
+		m.FinalSDKException = aws.String(te.exception)
+		m.FinalSDKExceptionMessage = aws.String(te.message)
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/csm/metric_chan.go b/vendor/github.com/aws/aws-sdk-go/aws/csm/metric_chan.go
new file mode 100644
index 000000000..82a3e345e
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/csm/metric_chan.go
@@ -0,0 +1,55 @@
+package csm
+
+import (
+	"sync/atomic"
+)
+
+const (
+	runningEnum = iota
+	pausedEnum
+)
+
+var (
+	// MetricsChannelSize of metrics to hold in the channel
+	MetricsChannelSize = 100
+)
+
+type metricChan struct {
+	ch     chan metric
+	paused *int64
+}
+
+func newMetricChan(size int) metricChan {
+	return metricChan{
+		ch:     make(chan metric, size),
+		paused: new(int64),
+	}
+}
+
+func (ch *metricChan) Pause() {
+	atomic.StoreInt64(ch.paused, pausedEnum)
+}
+
+func (ch *metricChan) Continue() {
+	atomic.StoreInt64(ch.paused, runningEnum)
+}
+
+func (ch *metricChan) IsPaused() bool {
+	v := atomic.LoadInt64(ch.paused)
+	return v == pausedEnum
+}
+
+// Push will push metrics to the metric channel if the channel
+// is not paused
+func (ch *metricChan) Push(m metric) bool {
+	if ch.IsPaused() {
+		return false
+	}
+
+	select {
+	case ch.ch <- m:
+		return true
+	default:
+		return false
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/csm/metric_exception.go b/vendor/github.com/aws/aws-sdk-go/aws/csm/metric_exception.go
new file mode 100644
index 000000000..54a99280c
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/csm/metric_exception.go
@@ -0,0 +1,26 @@
+package csm
+
+type metricException interface {
+	Exception() string
+	Message() string
+}
+
+type requestException struct {
+	exception string
+	message   string
+}
+
+func (e requestException) Exception() string {
+	return e.exception
+}
+func (e requestException) Message() string {
+	return e.message
+}
+
+type awsException struct {
+	requestException
+}
+
+type sdkException struct {
+	requestException
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/csm/reporter.go b/vendor/github.com/aws/aws-sdk-go/aws/csm/reporter.go
new file mode 100644
index 000000000..c7008d8c3
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/csm/reporter.go
@@ -0,0 +1,265 @@
+package csm
+
+import (
+	"encoding/json"
+	"net"
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/request"
+)
+
+// Reporter will gather metrics of API requests made and
+// send those metrics to the CSM endpoint.
+type Reporter struct {
+	clientID  string
+	url       string
+	conn      net.Conn
+	metricsCh metricChan
+	done      chan struct{}
+}
+
+var (
+	sender *Reporter
+)
+
+func connect(url string) error {
+	const network = "udp"
+	if err := sender.connect(network, url); err != nil {
+		return err
+	}
+
+	if sender.done == nil {
+		sender.done = make(chan struct{})
+		go sender.start()
+	}
+
+	return nil
+}
+
+func newReporter(clientID, url string) *Reporter {
+	return &Reporter{
+		clientID:  clientID,
+		url:       url,
+		metricsCh: newMetricChan(MetricsChannelSize),
+	}
+}
+
+func (rep *Reporter) sendAPICallAttemptMetric(r *request.Request) {
+	if rep == nil {
+		return
+	}
+
+	now := time.Now()
+	creds, _ := r.Config.Credentials.Get()
+
+	m := metric{
+		ClientID:  aws.String(rep.clientID),
+		API:       aws.String(r.Operation.Name),
+		Service:   aws.String(r.ClientInfo.ServiceID),
+		Timestamp: (*metricTime)(&now),
+		UserAgent: aws.String(r.HTTPRequest.Header.Get("User-Agent")),
+		Region:    r.Config.Region,
+		Type:      aws.String("ApiCallAttempt"),
+		Version:   aws.Int(1),
+
+		XAmzRequestID: aws.String(r.RequestID),
+
+		AttemptCount:   aws.Int(r.RetryCount + 1),
+		AttemptLatency: aws.Int(int(now.Sub(r.AttemptTime).Nanoseconds() / int64(time.Millisecond))),
+		AccessKey:      aws.String(creds.AccessKeyID),
+	}
+
+	if r.HTTPResponse != nil {
+		m.HTTPStatusCode = aws.Int(r.HTTPResponse.StatusCode)
+	}
+
+	if r.Error != nil {
+		if awserr, ok := r.Error.(awserr.Error); ok {
+			m.SetException(getMetricException(awserr))
+		}
+	}
+
+	m.TruncateFields()
+	rep.metricsCh.Push(m)
+}
+
+func getMetricException(err awserr.Error) metricException {
+	msg := err.Error()
+	code := err.Code()
+
+	switch code {
+	case "RequestError",
+		request.ErrCodeSerialization,
+		request.CanceledErrorCode:
+		return sdkException{
+			requestException{exception: code, message: msg},
+		}
+	default:
+		return awsException{
+			requestException{exception: code, message: msg},
+		}
+	}
+}
+
+func (rep *Reporter) sendAPICallMetric(r *request.Request) {
+	if rep == nil {
+		return
+	}
+
+	now := time.Now()
+	m := metric{
+		ClientID:           aws.String(rep.clientID),
+		API:                aws.String(r.Operation.Name),
+		Service:            aws.String(r.ClientInfo.ServiceID),
+		Timestamp:          (*metricTime)(&now),
+		UserAgent:          aws.String(r.HTTPRequest.Header.Get("User-Agent")),
+		Type:               aws.String("ApiCall"),
+		AttemptCount:       aws.Int(r.RetryCount + 1),
+		Region:             r.Config.Region,
+		Latency:            aws.Int(int(time.Since(r.Time) / time.Millisecond)),
+		XAmzRequestID:      aws.String(r.RequestID),
+		MaxRetriesExceeded: aws.Int(boolIntValue(r.RetryCount >= r.MaxRetries())),
+	}
+
+	if r.HTTPResponse != nil {
+		m.FinalHTTPStatusCode = aws.Int(r.HTTPResponse.StatusCode)
+	}
+
+	if r.Error != nil {
+		if awserr, ok := r.Error.(awserr.Error); ok {
+			m.SetFinalException(getMetricException(awserr))
+		}
+	}
+
+	m.TruncateFields()
+
+	// TODO: Probably want to figure something out for logging dropped
+	// metrics
+	rep.metricsCh.Push(m)
+}
+
+func (rep *Reporter) connect(network, url string) error {
+	if rep.conn != nil {
+		rep.conn.Close()
+	}
+
+	conn, err := net.Dial(network, url)
+	if err != nil {
+		return awserr.New("UDPError", "Could not connect", err)
+	}
+
+	rep.conn = conn
+
+	return nil
+}
+
+func (rep *Reporter) close() {
+	if rep.done != nil {
+		close(rep.done)
+	}
+
+	rep.metricsCh.Pause()
+}
+
+func (rep *Reporter) start() {
+	defer func() {
+		rep.metricsCh.Pause()
+	}()
+
+	for {
+		select {
+		case <-rep.done:
+			rep.done = nil
+			return
+		case m := <-rep.metricsCh.ch:
+			// TODO: What to do with this error? Probably should just log
+			b, err := json.Marshal(m)
+			if err != nil {
+				continue
+			}
+
+			rep.conn.Write(b)
+		}
+	}
+}
+
+// Pause will pause the metric channel preventing any new metrics from being
+// added. It is safe to call concurrently with other calls to Pause, but if
+// called concurently with Continue can lead to unexpected state.
+func (rep *Reporter) Pause() {
+	lock.Lock()
+	defer lock.Unlock()
+
+	if rep == nil {
+		return
+	}
+
+	rep.close()
+}
+
+// Continue will reopen the metric channel and allow for monitoring to be
+// resumed. It is safe to call concurrently with other calls to Continue, but
+// if called concurently with Pause can lead to unexpected state.
+func (rep *Reporter) Continue() {
+	lock.Lock()
+	defer lock.Unlock()
+	if rep == nil {
+		return
+	}
+
+	if !rep.metricsCh.IsPaused() {
+		return
+	}
+
+	rep.metricsCh.Continue()
+}
+
+// Client side metric handler names
+const (
+	APICallMetricHandlerName        = "awscsm.SendAPICallMetric"
+	APICallAttemptMetricHandlerName = "awscsm.SendAPICallAttemptMetric"
+)
+
+// InjectHandlers will will enable client side metrics and inject the proper
+// handlers to handle how metrics are sent.
+//
+// InjectHandlers is NOT safe to call concurrently. Calling InjectHandlers
+// multiple times may lead to unexpected behavior, (e.g. duplicate metrics).
+//
+//		// Start must be called in order to inject the correct handlers
+//		r, err := csm.Start("clientID", "127.0.0.1:8094")
+//		if err != nil {
+//			panic(fmt.Errorf("expected no error, but received %v", err))
+//		}
+//
+//		sess := session.NewSession()
+//		r.InjectHandlers(&sess.Handlers)
+//
+//		// create a new service client with our client side metric session
+//		svc := s3.New(sess)
+func (rep *Reporter) InjectHandlers(handlers *request.Handlers) {
+	if rep == nil {
+		return
+	}
+
+	handlers.Complete.PushFrontNamed(request.NamedHandler{
+		Name: APICallMetricHandlerName,
+		Fn:   rep.sendAPICallMetric,
+	})
+
+	handlers.CompleteAttempt.PushFrontNamed(request.NamedHandler{
+		Name: APICallAttemptMetricHandlerName,
+		Fn:   rep.sendAPICallAttemptMetric,
+	})
+}
+
+// boolIntValue return 1 for true and 0 for false.
+func boolIntValue(b bool) int {
+	if b {
+		return 1
+	}
+
+	return 0
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/defaults/defaults.go b/vendor/github.com/aws/aws-sdk-go/aws/defaults/defaults.go
index 3cf1036b6..23bb639e0 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/defaults/defaults.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/defaults/defaults.go
@@ -24,6 +24,7 @@ import (
 	"github.com/aws/aws-sdk-go/aws/ec2metadata"
 	"github.com/aws/aws-sdk-go/aws/endpoints"
 	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/internal/shareddefaults"
 )
 
 // A Defaults provides a collection of default values for SDK clients.
@@ -92,17 +93,28 @@ func Handlers() request.Handlers {
 func CredChain(cfg *aws.Config, handlers request.Handlers) *credentials.Credentials {
 	return credentials.NewCredentials(&credentials.ChainProvider{
 		VerboseErrors: aws.BoolValue(cfg.CredentialsChainVerboseErrors),
-		Providers: []credentials.Provider{
-			&credentials.EnvProvider{},
-			&credentials.SharedCredentialsProvider{Filename: "", Profile: ""},
-			RemoteCredProvider(*cfg, handlers),
-		},
+		Providers:     CredProviders(cfg, handlers),
 	})
 }
 
+// CredProviders returns the slice of providers used in
+// the default credential chain.
+//
+// For applications that need to use some other provider (for example use
+// different  environment variables for legacy reasons) but still fall back
+// on the default chain of providers. This allows that default chaint to be
+// automatically updated
+func CredProviders(cfg *aws.Config, handlers request.Handlers) []credentials.Provider {
+	return []credentials.Provider{
+		&credentials.EnvProvider{},
+		&credentials.SharedCredentialsProvider{Filename: "", Profile: ""},
+		RemoteCredProvider(*cfg, handlers),
+	}
+}
+
 const (
-	httpProviderEnvVar     = "AWS_CONTAINER_CREDENTIALS_FULL_URI"
-	ecsCredsProviderEnvVar = "AWS_CONTAINER_CREDENTIALS_RELATIVE_URI"
+	httpProviderAuthorizationEnvVar = "AWS_CONTAINER_AUTHORIZATION_TOKEN"
+	httpProviderEnvVar              = "AWS_CONTAINER_CREDENTIALS_FULL_URI"
 )
 
 // RemoteCredProvider returns a credentials provider for the default remote
@@ -112,8 +124,8 @@ func RemoteCredProvider(cfg aws.Config, handlers request.Handlers) credentials.P
 		return localHTTPCredProvider(cfg, handlers, u)
 	}
 
-	if uri := os.Getenv(ecsCredsProviderEnvVar); len(uri) > 0 {
-		u := fmt.Sprintf("http://169.254.170.2%s", uri)
+	if uri := os.Getenv(shareddefaults.ECSCredsProviderEnvVar); len(uri) > 0 {
+		u := fmt.Sprintf("%s%s", shareddefaults.ECSContainerCredentialsURI, uri)
 		return httpCredProvider(cfg, handlers, u)
 	}
 
@@ -176,6 +188,7 @@ func httpCredProvider(cfg aws.Config, handlers request.Handlers, u string) crede
 	return endpointcreds.NewProviderClient(cfg, handlers, u,
 		func(p *endpointcreds.Provider) {
 			p.ExpiryWindow = 5 * time.Minute
+			p.AuthorizationToken = os.Getenv(httpProviderAuthorizationEnvVar)
 		},
 	)
 }
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/api.go b/vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/api.go
index 984407a58..d126764ce 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/api.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/api.go
@@ -4,12 +4,12 @@ import (
 	"encoding/json"
 	"fmt"
 	"net/http"
-	"path"
 	"strings"
 	"time"
 
 	"github.com/aws/aws-sdk-go/aws/awserr"
 	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/internal/sdkuri"
 )
 
 // GetMetadata uses the path provided to request information from the EC2
@@ -19,13 +19,14 @@ func (c *EC2Metadata) GetMetadata(p string) (string, error) {
 	op := &request.Operation{
 		Name:       "GetMetadata",
 		HTTPMethod: "GET",
-		HTTPPath:   path.Join("/", "meta-data", p),
+		HTTPPath:   sdkuri.PathJoin("/meta-data", p),
 	}
 
 	output := &metadataOutput{}
 	req := c.NewRequest(op, nil, output)
+	err := req.Send()
 
-	return output.Content, req.Send()
+	return output.Content, err
 }
 
 // GetUserData returns the userdata that was configured for the service. If
@@ -35,7 +36,7 @@ func (c *EC2Metadata) GetUserData() (string, error) {
 	op := &request.Operation{
 		Name:       "GetUserData",
 		HTTPMethod: "GET",
-		HTTPPath:   path.Join("/", "user-data"),
+		HTTPPath:   "/user-data",
 	}
 
 	output := &metadataOutput{}
@@ -45,8 +46,9 @@ func (c *EC2Metadata) GetUserData() (string, error) {
 			r.Error = awserr.New("NotFoundError", "user-data not found", r.Error)
 		}
 	})
+	err := req.Send()
 
-	return output.Content, req.Send()
+	return output.Content, err
 }
 
 // GetDynamicData uses the path provided to request information from the EC2
@@ -56,13 +58,14 @@ func (c *EC2Metadata) GetDynamicData(p string) (string, error) {
 	op := &request.Operation{
 		Name:       "GetDynamicData",
 		HTTPMethod: "GET",
-		HTTPPath:   path.Join("/", "dynamic", p),
+		HTTPPath:   sdkuri.PathJoin("/dynamic", p),
 	}
 
 	output := &metadataOutput{}
 	req := c.NewRequest(op, nil, output)
+	err := req.Send()
 
-	return output.Content, req.Send()
+	return output.Content, err
 }
 
 // GetInstanceIdentityDocument retrieves an identity document describing an
@@ -79,7 +82,7 @@ func (c *EC2Metadata) GetInstanceIdentityDocument() (EC2InstanceIdentityDocument
 	doc := EC2InstanceIdentityDocument{}
 	if err := json.NewDecoder(strings.NewReader(resp)).Decode(&doc); err != nil {
 		return EC2InstanceIdentityDocument{},
-			awserr.New("SerializationError",
+			awserr.New(request.ErrCodeSerialization,
 				"failed to decode EC2 instance identity document", err)
 	}
 
@@ -98,7 +101,7 @@ func (c *EC2Metadata) IAMInfo() (EC2IAMInfo, error) {
 	info := EC2IAMInfo{}
 	if err := json.NewDecoder(strings.NewReader(resp)).Decode(&info); err != nil {
 		return EC2IAMInfo{},
-			awserr.New("SerializationError",
+			awserr.New(request.ErrCodeSerialization,
 				"failed to decode EC2 IAM info", err)
 	}
 
@@ -118,6 +121,10 @@ func (c *EC2Metadata) Region() (string, error) {
 		return "", err
 	}
 
+	if len(resp) == 0 {
+		return "", awserr.New("EC2MetadataError", "invalid Region response", nil)
+	}
+
 	// returns region without the suffix. Eg: us-west-2a becomes us-west-2
 	return resp[:len(resp)-1], nil
 }
@@ -145,18 +152,19 @@ type EC2IAMInfo struct {
 // An EC2InstanceIdentityDocument provides the shape for unmarshaling
 // an instance identity document
 type EC2InstanceIdentityDocument struct {
-	DevpayProductCodes []string  `json:"devpayProductCodes"`
-	AvailabilityZone   string    `json:"availabilityZone"`
-	PrivateIP          string    `json:"privateIp"`
-	Version            string    `json:"version"`
-	Region             string    `json:"region"`
-	InstanceID         string    `json:"instanceId"`
-	BillingProducts    []string  `json:"billingProducts"`
-	InstanceType       string    `json:"instanceType"`
-	AccountID          string    `json:"accountId"`
-	PendingTime        time.Time `json:"pendingTime"`
-	ImageID            string    `json:"imageId"`
-	KernelID           string    `json:"kernelId"`
-	RamdiskID          string    `json:"ramdiskId"`
-	Architecture       string    `json:"architecture"`
+	DevpayProductCodes      []string  `json:"devpayProductCodes"`
+	MarketplaceProductCodes []string  `json:"marketplaceProductCodes"`
+	AvailabilityZone        string    `json:"availabilityZone"`
+	PrivateIP               string    `json:"privateIp"`
+	Version                 string    `json:"version"`
+	Region                  string    `json:"region"`
+	InstanceID              string    `json:"instanceId"`
+	BillingProducts         []string  `json:"billingProducts"`
+	InstanceType            string    `json:"instanceType"`
+	AccountID               string    `json:"accountId"`
+	PendingTime             time.Time `json:"pendingTime"`
+	ImageID                 string    `json:"imageId"`
+	KernelID                string    `json:"kernelId"`
+	RamdiskID               string    `json:"ramdiskId"`
+	Architecture            string    `json:"architecture"`
 }
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/service.go b/vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/service.go
index ef5f73292..4c5636e35 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/service.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/service.go
@@ -4,7 +4,7 @@
 // This package's client can be disabled completely by setting the environment
 // variable "AWS_EC2_METADATA_DISABLED=true". This environment variable set to
 // true instructs the SDK to disable the EC2 Metadata client. The client cannot
-// be used while the environemnt variable is set to true, (case insensitive).
+// be used while the environment variable is set to true, (case insensitive).
 package ec2metadata
 
 import (
@@ -72,6 +72,7 @@ func NewClient(cfg aws.Config, handlers request.Handlers, endpoint, signingRegio
 			cfg,
 			metadata.ClientInfo{
 				ServiceName: ServiceName,
+				ServiceID:   ServiceName,
 				Endpoint:    endpoint,
 				APIVersion:  "latest",
 			},
@@ -91,6 +92,9 @@ func NewClient(cfg aws.Config, handlers request.Handlers, endpoint, signingRegio
 		svc.Handlers.Send.SwapNamed(request.NamedHandler{
 			Name: corehandlers.SendHandler.Name,
 			Fn: func(r *request.Request) {
+				r.HTTPResponse = &http.Response{
+					Header: http.Header{},
+				}
 				r.Error = awserr.New(
 					request.CanceledErrorCode,
 					"EC2 IMDS access disabled via "+disableServiceEnvVar+" env var",
@@ -119,7 +123,7 @@ func unmarshalHandler(r *request.Request) {
 	defer r.HTTPResponse.Body.Close()
 	b := &bytes.Buffer{}
 	if _, err := io.Copy(b, r.HTTPResponse.Body); err != nil {
-		r.Error = awserr.New("SerializationError", "unable to unmarshal EC2 metadata respose", err)
+		r.Error = awserr.New(request.ErrCodeSerialization, "unable to unmarshal EC2 metadata response", err)
 		return
 	}
 
@@ -132,7 +136,7 @@ func unmarshalError(r *request.Request) {
 	defer r.HTTPResponse.Body.Close()
 	b := &bytes.Buffer{}
 	if _, err := io.Copy(b, r.HTTPResponse.Body); err != nil {
-		r.Error = awserr.New("SerializationError", "unable to unmarshal EC2 metadata error respose", err)
+		r.Error = awserr.New(request.ErrCodeSerialization, "unable to unmarshal EC2 metadata error response", err)
 		return
 	}
 
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/decode.go b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/decode.go
index 74f72de07..87b9ff3ff 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/decode.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/decode.go
@@ -84,6 +84,8 @@ func decodeV3Endpoints(modelDef modelDefinition, opts DecodeModelOptions) (Resol
 		custAddEC2Metadata(p)
 		custAddS3DualStack(p)
 		custRmIotDataService(p)
+		custFixAppAutoscalingChina(p)
+		custFixAppAutoscalingUsGov(p)
 	}
 
 	return ps, nil
@@ -94,7 +96,12 @@ func custAddS3DualStack(p *partition) {
 		return
 	}
 
-	s, ok := p.Services["s3"]
+	custAddDualstack(p, "s3")
+	custAddDualstack(p, "s3-control")
+}
+
+func custAddDualstack(p *partition, svcName string) {
+	s, ok := p.Services[svcName]
 	if !ok {
 		return
 	}
@@ -102,7 +109,7 @@ func custAddS3DualStack(p *partition) {
 	s.Defaults.HasDualStack = boxedTrue
 	s.Defaults.DualStackHostname = "{service}.dualstack.{region}.{dnsSuffix}"
 
-	p.Services["s3"] = s
+	p.Services[svcName] = s
 }
 
 func custAddEC2Metadata(p *partition) {
@@ -122,6 +129,54 @@ func custRmIotDataService(p *partition) {
 	delete(p.Services, "data.iot")
 }
 
+func custFixAppAutoscalingChina(p *partition) {
+	if p.ID != "aws-cn" {
+		return
+	}
+
+	const serviceName = "application-autoscaling"
+	s, ok := p.Services[serviceName]
+	if !ok {
+		return
+	}
+
+	const expectHostname = `autoscaling.{region}.amazonaws.com`
+	if e, a := s.Defaults.Hostname, expectHostname; e != a {
+		fmt.Printf("custFixAppAutoscalingChina: ignoring customization, expected %s, got %s\n", e, a)
+		return
+	}
+
+	s.Defaults.Hostname = expectHostname + ".cn"
+	p.Services[serviceName] = s
+}
+
+func custFixAppAutoscalingUsGov(p *partition) {
+	if p.ID != "aws-us-gov" {
+		return
+	}
+
+	const serviceName = "application-autoscaling"
+	s, ok := p.Services[serviceName]
+	if !ok {
+		return
+	}
+
+	if a := s.Defaults.CredentialScope.Service; a != "" {
+		fmt.Printf("custFixAppAutoscalingUsGov: ignoring customization, expected empty credential scope service, got %s\n", a)
+		return
+	}
+
+	if a := s.Defaults.Hostname; a != "" {
+		fmt.Printf("custFixAppAutoscalingUsGov: ignoring customization, expected empty hostname, got %s\n", a)
+		return
+	}
+
+	s.Defaults.CredentialScope.Service = "application-autoscaling"
+	s.Defaults.Hostname = "autoscaling.{region}.amazonaws.com"
+
+	p.Services[serviceName] = s
+}
+
 type decodeModelError struct {
 	awsError
 }
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/defaults.go b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/defaults.go
index 857f677dd..f227210cd 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/defaults.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/defaults.go
@@ -15,6 +15,7 @@ const (
 
 // AWS Standard partition's regions.
 const (
+	ApEast1RegionID      = "ap-east-1"      // Asia Pacific (Hong Kong).
 	ApNortheast1RegionID = "ap-northeast-1" // Asia Pacific (Tokyo).
 	ApNortheast2RegionID = "ap-northeast-2" // Asia Pacific (Seoul).
 	ApSouth1RegionID     = "ap-south-1"     // Asia Pacific (Mumbai).
@@ -22,9 +23,11 @@ const (
 	ApSoutheast2RegionID = "ap-southeast-2" // Asia Pacific (Sydney).
 	CaCentral1RegionID   = "ca-central-1"   // Canada (Central).
 	EuCentral1RegionID   = "eu-central-1"   // EU (Frankfurt).
+	EuNorth1RegionID     = "eu-north-1"     // EU (Stockholm).
 	EuWest1RegionID      = "eu-west-1"      // EU (Ireland).
 	EuWest2RegionID      = "eu-west-2"      // EU (London).
 	EuWest3RegionID      = "eu-west-3"      // EU (Paris).
+	MeSouth1RegionID     = "me-south-1"     // Middle East (Bahrain).
 	SaEast1RegionID      = "sa-east-1"      // South America (Sao Paulo).
 	UsEast1RegionID      = "us-east-1"      // US East (N. Virginia).
 	UsEast2RegionID      = "us-east-2"      // US East (Ohio).
@@ -40,138 +43,10 @@ const (
 
 // AWS GovCloud (US) partition's regions.
 const (
+	UsGovEast1RegionID = "us-gov-east-1" // AWS GovCloud (US-East).
 	UsGovWest1RegionID = "us-gov-west-1" // AWS GovCloud (US).
 )
 
-// Service identifiers
-const (
-	A4bServiceID                          = "a4b"                          // A4b.
-	AcmServiceID                          = "acm"                          // Acm.
-	AcmPcaServiceID                       = "acm-pca"                      // AcmPca.
-	ApiPricingServiceID                   = "api.pricing"                  // ApiPricing.
-	ApigatewayServiceID                   = "apigateway"                   // Apigateway.
-	ApplicationAutoscalingServiceID       = "application-autoscaling"      // ApplicationAutoscaling.
-	Appstream2ServiceID                   = "appstream2"                   // Appstream2.
-	AthenaServiceID                       = "athena"                       // Athena.
-	AutoscalingServiceID                  = "autoscaling"                  // Autoscaling.
-	AutoscalingPlansServiceID             = "autoscaling-plans"            // AutoscalingPlans.
-	BatchServiceID                        = "batch"                        // Batch.
-	BudgetsServiceID                      = "budgets"                      // Budgets.
-	CeServiceID                           = "ce"                           // Ce.
-	Cloud9ServiceID                       = "cloud9"                       // Cloud9.
-	ClouddirectoryServiceID               = "clouddirectory"               // Clouddirectory.
-	CloudformationServiceID               = "cloudformation"               // Cloudformation.
-	CloudfrontServiceID                   = "cloudfront"                   // Cloudfront.
-	CloudhsmServiceID                     = "cloudhsm"                     // Cloudhsm.
-	Cloudhsmv2ServiceID                   = "cloudhsmv2"                   // Cloudhsmv2.
-	CloudsearchServiceID                  = "cloudsearch"                  // Cloudsearch.
-	CloudtrailServiceID                   = "cloudtrail"                   // Cloudtrail.
-	CodebuildServiceID                    = "codebuild"                    // Codebuild.
-	CodecommitServiceID                   = "codecommit"                   // Codecommit.
-	CodedeployServiceID                   = "codedeploy"                   // Codedeploy.
-	CodepipelineServiceID                 = "codepipeline"                 // Codepipeline.
-	CodestarServiceID                     = "codestar"                     // Codestar.
-	CognitoIdentityServiceID              = "cognito-identity"             // CognitoIdentity.
-	CognitoIdpServiceID                   = "cognito-idp"                  // CognitoIdp.
-	CognitoSyncServiceID                  = "cognito-sync"                 // CognitoSync.
-	ComprehendServiceID                   = "comprehend"                   // Comprehend.
-	ConfigServiceID                       = "config"                       // Config.
-	CurServiceID                          = "cur"                          // Cur.
-	DatapipelineServiceID                 = "datapipeline"                 // Datapipeline.
-	DaxServiceID                          = "dax"                          // Dax.
-	DevicefarmServiceID                   = "devicefarm"                   // Devicefarm.
-	DirectconnectServiceID                = "directconnect"                // Directconnect.
-	DiscoveryServiceID                    = "discovery"                    // Discovery.
-	DmsServiceID                          = "dms"                          // Dms.
-	DsServiceID                           = "ds"                           // Ds.
-	DynamodbServiceID                     = "dynamodb"                     // Dynamodb.
-	Ec2ServiceID                          = "ec2"                          // Ec2.
-	Ec2metadataServiceID                  = "ec2metadata"                  // Ec2metadata.
-	EcrServiceID                          = "ecr"                          // Ecr.
-	EcsServiceID                          = "ecs"                          // Ecs.
-	ElasticacheServiceID                  = "elasticache"                  // Elasticache.
-	ElasticbeanstalkServiceID             = "elasticbeanstalk"             // Elasticbeanstalk.
-	ElasticfilesystemServiceID            = "elasticfilesystem"            // Elasticfilesystem.
-	ElasticloadbalancingServiceID         = "elasticloadbalancing"         // Elasticloadbalancing.
-	ElasticmapreduceServiceID             = "elasticmapreduce"             // Elasticmapreduce.
-	ElastictranscoderServiceID            = "elastictranscoder"            // Elastictranscoder.
-	EmailServiceID                        = "email"                        // Email.
-	EntitlementMarketplaceServiceID       = "entitlement.marketplace"      // EntitlementMarketplace.
-	EsServiceID                           = "es"                           // Es.
-	EventsServiceID                       = "events"                       // Events.
-	FirehoseServiceID                     = "firehose"                     // Firehose.
-	FmsServiceID                          = "fms"                          // Fms.
-	GameliftServiceID                     = "gamelift"                     // Gamelift.
-	GlacierServiceID                      = "glacier"                      // Glacier.
-	GlueServiceID                         = "glue"                         // Glue.
-	GreengrassServiceID                   = "greengrass"                   // Greengrass.
-	GuarddutyServiceID                    = "guardduty"                    // Guardduty.
-	HealthServiceID                       = "health"                       // Health.
-	IamServiceID                          = "iam"                          // Iam.
-	ImportexportServiceID                 = "importexport"                 // Importexport.
-	InspectorServiceID                    = "inspector"                    // Inspector.
-	IotServiceID                          = "iot"                          // Iot.
-	KinesisServiceID                      = "kinesis"                      // Kinesis.
-	KinesisanalyticsServiceID             = "kinesisanalytics"             // Kinesisanalytics.
-	KinesisvideoServiceID                 = "kinesisvideo"                 // Kinesisvideo.
-	KmsServiceID                          = "kms"                          // Kms.
-	LambdaServiceID                       = "lambda"                       // Lambda.
-	LightsailServiceID                    = "lightsail"                    // Lightsail.
-	LogsServiceID                         = "logs"                         // Logs.
-	MachinelearningServiceID              = "machinelearning"              // Machinelearning.
-	MarketplacecommerceanalyticsServiceID = "marketplacecommerceanalytics" // Marketplacecommerceanalytics.
-	MediaconvertServiceID                 = "mediaconvert"                 // Mediaconvert.
-	MedialiveServiceID                    = "medialive"                    // Medialive.
-	MediapackageServiceID                 = "mediapackage"                 // Mediapackage.
-	MediastoreServiceID                   = "mediastore"                   // Mediastore.
-	MeteringMarketplaceServiceID          = "metering.marketplace"         // MeteringMarketplace.
-	MghServiceID                          = "mgh"                          // Mgh.
-	MobileanalyticsServiceID              = "mobileanalytics"              // Mobileanalytics.
-	ModelsLexServiceID                    = "models.lex"                   // ModelsLex.
-	MonitoringServiceID                   = "monitoring"                   // Monitoring.
-	MturkRequesterServiceID               = "mturk-requester"              // MturkRequester.
-	OpsworksServiceID                     = "opsworks"                     // Opsworks.
-	OpsworksCmServiceID                   = "opsworks-cm"                  // OpsworksCm.
-	OrganizationsServiceID                = "organizations"                // Organizations.
-	PinpointServiceID                     = "pinpoint"                     // Pinpoint.
-	PollyServiceID                        = "polly"                        // Polly.
-	RdsServiceID                          = "rds"                          // Rds.
-	RedshiftServiceID                     = "redshift"                     // Redshift.
-	RekognitionServiceID                  = "rekognition"                  // Rekognition.
-	ResourceGroupsServiceID               = "resource-groups"              // ResourceGroups.
-	Route53ServiceID                      = "route53"                      // Route53.
-	Route53domainsServiceID               = "route53domains"               // Route53domains.
-	RuntimeLexServiceID                   = "runtime.lex"                  // RuntimeLex.
-	RuntimeSagemakerServiceID             = "runtime.sagemaker"            // RuntimeSagemaker.
-	S3ServiceID                           = "s3"                           // S3.
-	SagemakerServiceID                    = "sagemaker"                    // Sagemaker.
-	SdbServiceID                          = "sdb"                          // Sdb.
-	SecretsmanagerServiceID               = "secretsmanager"               // Secretsmanager.
-	ServerlessrepoServiceID               = "serverlessrepo"               // Serverlessrepo.
-	ServicecatalogServiceID               = "servicecatalog"               // Servicecatalog.
-	ServicediscoveryServiceID             = "servicediscovery"             // Servicediscovery.
-	ShieldServiceID                       = "shield"                       // Shield.
-	SmsServiceID                          = "sms"                          // Sms.
-	SnowballServiceID                     = "snowball"                     // Snowball.
-	SnsServiceID                          = "sns"                          // Sns.
-	SqsServiceID                          = "sqs"                          // Sqs.
-	SsmServiceID                          = "ssm"                          // Ssm.
-	StatesServiceID                       = "states"                       // States.
-	StoragegatewayServiceID               = "storagegateway"               // Storagegateway.
-	StreamsDynamodbServiceID              = "streams.dynamodb"             // StreamsDynamodb.
-	StsServiceID                          = "sts"                          // Sts.
-	SupportServiceID                      = "support"                      // Support.
-	SwfServiceID                          = "swf"                          // Swf.
-	TaggingServiceID                      = "tagging"                      // Tagging.
-	TranslateServiceID                    = "translate"                    // Translate.
-	WafServiceID                          = "waf"                          // Waf.
-	WafRegionalServiceID                  = "waf-regional"                 // WafRegional.
-	WorkdocsServiceID                     = "workdocs"                     // Workdocs.
-	WorkmailServiceID                     = "workmail"                     // Workmail.
-	WorkspacesServiceID                   = "workspaces"                   // Workspaces.
-	XrayServiceID                         = "xray"                         // Xray.
-)
-
 // DefaultResolver returns an Endpoint resolver that will be able
 // to resolve endpoints for: AWS Standard, AWS China, and AWS GovCloud (US).
 //
@@ -208,7 +83,7 @@ var awsPartition = partition{
 	DNSSuffix: "amazonaws.com",
 	RegionRegex: regionRegex{
 		Regexp: func() *regexp.Regexp {
-			reg, _ := regexp.Compile("^(us|eu|ap|sa|ca)\\-\\w+\\-\\d+$")
+			reg, _ := regexp.Compile("^(us|eu|ap|sa|ca|me)\\-\\w+\\-\\d+$")
 			return reg
 		}(),
 	},
@@ -218,6 +93,9 @@ var awsPartition = partition{
 		SignatureVersions: []string{"v4"},
 	},
 	Regions: regions{
+		"ap-east-1": region{
+			Description: "Asia Pacific (Hong Kong)",
+		},
 		"ap-northeast-1": region{
 			Description: "Asia Pacific (Tokyo)",
 		},
@@ -239,6 +117,9 @@ var awsPartition = partition{
 		"eu-central-1": region{
 			Description: "EU (Frankfurt)",
 		},
+		"eu-north-1": region{
+			Description: "EU (Stockholm)",
+		},
 		"eu-west-1": region{
 			Description: "EU (Ireland)",
 		},
@@ -248,6 +129,9 @@ var awsPartition = partition{
 		"eu-west-3": region{
 			Description: "EU (Paris)",
 		},
+		"me-south-1": region{
+			Description: "Middle East (Bahrain)",
+		},
 		"sa-east-1": region{
 			Description: "South America (Sao Paulo)",
 		},
@@ -274,6 +158,7 @@ var awsPartition = partition{
 		"acm": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -281,9 +166,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -296,14 +183,146 @@ var awsPartition = partition{
 				Protocols: []string{"https"},
 			},
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
 				"ap-southeast-1": endpoint{},
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"api.ecr": service{
+
+			Endpoints: endpoints{
+				"ap-east-1": endpoint{
+					Hostname: "api.ecr.ap-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-east-1",
+					},
+				},
+				"ap-northeast-1": endpoint{
+					Hostname: "api.ecr.ap-northeast-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-northeast-1",
+					},
+				},
+				"ap-northeast-2": endpoint{
+					Hostname: "api.ecr.ap-northeast-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-northeast-2",
+					},
+				},
+				"ap-south-1": endpoint{
+					Hostname: "api.ecr.ap-south-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-south-1",
+					},
+				},
+				"ap-southeast-1": endpoint{
+					Hostname: "api.ecr.ap-southeast-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-southeast-1",
+					},
+				},
+				"ap-southeast-2": endpoint{
+					Hostname: "api.ecr.ap-southeast-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-southeast-2",
+					},
+				},
+				"ca-central-1": endpoint{
+					Hostname: "api.ecr.ca-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ca-central-1",
+					},
+				},
+				"eu-central-1": endpoint{
+					Hostname: "api.ecr.eu-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-central-1",
+					},
+				},
+				"eu-north-1": endpoint{
+					Hostname: "api.ecr.eu-north-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-north-1",
+					},
+				},
+				"eu-west-1": endpoint{
+					Hostname: "api.ecr.eu-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-1",
+					},
+				},
+				"eu-west-2": endpoint{
+					Hostname: "api.ecr.eu-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-2",
+					},
+				},
+				"eu-west-3": endpoint{
+					Hostname: "api.ecr.eu-west-3.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-3",
+					},
+				},
+				"me-south-1": endpoint{
+					Hostname: "api.ecr.me-south-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "me-south-1",
+					},
+				},
+				"sa-east-1": endpoint{
+					Hostname: "api.ecr.sa-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "sa-east-1",
+					},
+				},
+				"us-east-1": endpoint{
+					Hostname: "api.ecr.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"us-east-2": endpoint{
+					Hostname: "api.ecr.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"us-west-1": endpoint{
+					Hostname: "api.ecr.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"us-west-2": endpoint{
+					Hostname: "api.ecr.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+			},
+		},
+		"api.mediatailor": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
 				"us-west-2":      endpoint{},
 			},
 		},
@@ -318,9 +337,56 @@ var awsPartition = partition{
 				"us-east-1":  endpoint{},
 			},
 		},
+		"api.sagemaker": service{
+
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-1-fips": endpoint{
+					Hostname: "api-fips.sagemaker.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"us-east-2": endpoint{},
+				"us-east-2-fips": endpoint{
+					Hostname: "api-fips.sagemaker.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"us-west-1": endpoint{},
+				"us-west-1-fips": endpoint{
+					Hostname: "api-fips.sagemaker.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"us-west-2": endpoint{},
+				"us-west-2-fips": endpoint{
+					Hostname: "api-fips.sagemaker.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+			},
+		},
 		"apigateway": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -328,9 +394,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -347,6 +415,7 @@ var awsPartition = partition{
 				},
 			},
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -354,9 +423,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -364,6 +435,24 @@ var awsPartition = partition{
 				"us-west-2":      endpoint{},
 			},
 		},
+		"appmesh": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
 		"appstream2": service{
 			Defaults: endpoint{
 				Protocols: []string{"https"},
@@ -373,8 +462,28 @@ var awsPartition = partition{
 			},
 			Endpoints: endpoints{
 				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"appsync": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
 				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
 				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
 				"us-west-2":      endpoint{},
 			},
 		},
@@ -382,10 +491,15 @@ var awsPartition = partition{
 
 			Endpoints: endpoints{
 				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
 				"ap-southeast-1": endpoint{},
 				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
 				"us-west-2":      endpoint{},
@@ -396,6 +510,7 @@ var awsPartition = partition{
 				Protocols: []string{"http", "https"},
 			},
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -403,9 +518,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -422,24 +539,55 @@ var awsPartition = partition{
 				},
 			},
 			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"backup": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
 				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
 				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
 				"us-west-2":      endpoint{},
 			},
 		},
 		"batch": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
 				"ap-southeast-1": endpoint{},
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
+				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
 				"us-west-1":      endpoint{},
@@ -472,10 +620,29 @@ var awsPartition = partition{
 				},
 			},
 		},
+		"chime": service{
+			PartitionEndpoint: "aws-global",
+			IsRegionalized:    boxedFalse,
+			Defaults: endpoint{
+				SSLCommonName: "service.chime.aws.amazon.com",
+				Protocols:     []string{"https"},
+			},
+			Endpoints: endpoints{
+				"aws-global": endpoint{
+					Hostname:  "service.chime.aws.amazon.com",
+					Protocols: []string{"https"},
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+			},
+		},
 		"cloud9": service{
 
 			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
 				"ap-southeast-1": endpoint{},
+				"eu-central-1":   endpoint{},
 				"eu-west-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -487,6 +654,7 @@ var awsPartition = partition{
 			Endpoints: endpoints{
 				"ap-southeast-1": endpoint{},
 				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
@@ -498,6 +666,7 @@ var awsPartition = partition{
 		"cloudformation": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -505,9 +674,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -551,13 +722,19 @@ var awsPartition = partition{
 				},
 			},
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
 				"ap-southeast-1": endpoint{},
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
 				"us-west-1":      endpoint{},
@@ -582,6 +759,7 @@ var awsPartition = partition{
 		"cloudtrail": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -589,9 +767,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -602,6 +782,7 @@ var awsPartition = partition{
 		"codebuild": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -609,9 +790,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-1-fips": endpoint{
@@ -653,19 +836,27 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips": endpoint{
+					Hostname: "codecommit-fips.ca-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ca-central-1",
+					},
+				},
+				"sa-east-1": endpoint{},
+				"us-east-1": endpoint{},
+				"us-east-2": endpoint{},
+				"us-west-1": endpoint{},
+				"us-west-2": endpoint{},
 			},
 		},
 		"codedeploy": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -673,29 +864,55 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
-			},
-		},
-		"codepipeline": service{
-
-			Endpoints: endpoints{
-				"ap-northeast-1": endpoint{},
-				"ap-northeast-2": endpoint{},
-				"ap-south-1":     endpoint{},
-				"ap-southeast-1": endpoint{},
-				"ap-southeast-2": endpoint{},
-				"ca-central-1":   endpoint{},
-				"eu-central-1":   endpoint{},
-				"eu-west-1":      endpoint{},
-				"eu-west-2":      endpoint{},
-				"eu-west-3":      endpoint{},
+				"us-east-1-fips": endpoint{
+					Hostname: "codedeploy-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"us-east-2": endpoint{},
+				"us-east-2-fips": endpoint{
+					Hostname: "codedeploy-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"us-west-1": endpoint{},
+				"us-west-1-fips": endpoint{
+					Hostname: "codedeploy-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"us-west-2": endpoint{},
+				"us-west-2-fips": endpoint{
+					Hostname: "codedeploy-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+			},
+		},
+		"codepipeline": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -728,6 +945,7 @@ var awsPartition = partition{
 				"ap-south-1":     endpoint{},
 				"ap-southeast-1": endpoint{},
 				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
@@ -744,6 +962,7 @@ var awsPartition = partition{
 				"ap-south-1":     endpoint{},
 				"ap-southeast-1": endpoint{},
 				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
@@ -773,15 +992,33 @@ var awsPartition = partition{
 				Protocols: []string{"https"},
 			},
 			Endpoints: endpoints{
-				"eu-west-1": endpoint{},
-				"us-east-1": endpoint{},
-				"us-east-2": endpoint{},
-				"us-west-2": endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"comprehendmedical": service{
+
+			Endpoints: endpoints{
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-2":      endpoint{},
 			},
 		},
 		"config": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -789,9 +1026,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -805,6 +1044,19 @@ var awsPartition = partition{
 				"us-east-1": endpoint{},
 			},
 		},
+		"data.mediastore": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
 		"datapipeline": service{
 
 			Endpoints: endpoints{
@@ -815,6 +1067,45 @@ var awsPartition = partition{
 				"us-west-2":      endpoint{},
 			},
 		},
+		"datasync": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "datasync-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "datasync-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "datasync-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "datasync-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"us-east-1": endpoint{},
+				"us-east-2": endpoint{},
+				"us-west-1": endpoint{},
+				"us-west-2": endpoint{},
+			},
+		},
 		"dax": service{
 
 			Endpoints: endpoints{
@@ -822,6 +1113,7 @@ var awsPartition = partition{
 				"ap-south-1":     endpoint{},
 				"ap-southeast-1": endpoint{},
 				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
 				"eu-west-1":      endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
@@ -846,9 +1138,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -865,6 +1159,7 @@ var awsPartition = partition{
 		"dms": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -872,9 +1167,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -882,6 +1179,65 @@ var awsPartition = partition{
 				"us-west-2":      endpoint{},
 			},
 		},
+		"docdb": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{
+					Hostname: "rds.ap-northeast-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-northeast-1",
+					},
+				},
+				"ap-northeast-2": endpoint{
+					Hostname: "rds.ap-northeast-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-northeast-2",
+					},
+				},
+				"ap-southeast-2": endpoint{
+					Hostname: "rds.ap-southeast-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-southeast-2",
+					},
+				},
+				"eu-central-1": endpoint{
+					Hostname: "rds.eu-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-central-1",
+					},
+				},
+				"eu-west-1": endpoint{
+					Hostname: "rds.eu-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-1",
+					},
+				},
+				"eu-west-2": endpoint{
+					Hostname: "rds.eu-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-2",
+					},
+				},
+				"us-east-1": endpoint{
+					Hostname: "rds.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"us-east-2": endpoint{
+					Hostname: "rds.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"us-west-2": endpoint{
+					Hostname: "rds.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+			},
+		},
 		"ds": service{
 
 			Endpoints: endpoints{
@@ -892,6 +1248,7 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"sa-east-1":      endpoint{},
@@ -906,16 +1263,24 @@ var awsPartition = partition{
 				Protocols: []string{"http", "https"},
 			},
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
 				"ap-southeast-1": endpoint{},
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
-				"eu-central-1":   endpoint{},
-				"eu-west-1":      endpoint{},
-				"eu-west-2":      endpoint{},
-				"eu-west-3":      endpoint{},
+				"ca-central-1-fips": endpoint{
+					Hostname: "dynamodb-fips.ca-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ca-central-1",
+					},
+				},
+				"eu-central-1": endpoint{},
+				"eu-north-1":   endpoint{},
+				"eu-west-1":    endpoint{},
+				"eu-west-2":    endpoint{},
+				"eu-west-3":    endpoint{},
 				"local": endpoint{
 					Hostname:  "localhost:8000",
 					Protocols: []string{"http"},
@@ -923,11 +1288,36 @@ var awsPartition = partition{
 						Region: "us-east-1",
 					},
 				},
-				"sa-east-1": endpoint{},
-				"us-east-1": endpoint{},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-1-fips": endpoint{
+					Hostname: "dynamodb-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
 				"us-east-2": endpoint{},
+				"us-east-2-fips": endpoint{
+					Hostname: "dynamodb-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
 				"us-west-1": endpoint{},
+				"us-west-1-fips": endpoint{
+					Hostname: "dynamodb-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
 				"us-west-2": endpoint{},
+				"us-west-2-fips": endpoint{
+					Hostname: "dynamodb-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
 			},
 		},
 		"ec2": service{
@@ -935,6 +1325,7 @@ var awsPartition = partition{
 				Protocols: []string{"http", "https"},
 			},
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -942,9 +1333,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -963,9 +1356,10 @@ var awsPartition = partition{
 				},
 			},
 		},
-		"ecr": service{
+		"ecs": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -973,9 +1367,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -983,9 +1379,10 @@ var awsPartition = partition{
 				"us-west-2":      endpoint{},
 			},
 		},
-		"ecs": service{
+		"elasticache": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -993,19 +1390,28 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips": endpoint{
+					Hostname: "elasticache-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
 			},
 		},
-		"elasticache": service{
+		"elasticbeanstalk": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -1013,9 +1419,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -1023,7 +1431,7 @@ var awsPartition = partition{
 				"us-west-2":      endpoint{},
 			},
 		},
-		"elasticbeanstalk": service{
+		"elasticfilesystem": service{
 
 			Endpoints: endpoints{
 				"ap-northeast-1": endpoint{},
@@ -1036,19 +1444,6 @@ var awsPartition = partition{
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
-			},
-		},
-		"elasticfilesystem": service{
-
-			Endpoints: endpoints{
-				"ap-southeast-2": endpoint{},
-				"eu-central-1":   endpoint{},
-				"eu-west-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
 				"us-west-1":      endpoint{},
@@ -1060,6 +1455,7 @@ var awsPartition = partition{
 				Protocols: []string{"https"},
 			},
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -1067,9 +1463,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -1080,9 +1478,10 @@ var awsPartition = partition{
 		"elasticmapreduce": service{
 			Defaults: endpoint{
 				SSLCommonName: "{region}.{service}.{dnsSuffix}",
-				Protocols:     []string{"http", "https"},
+				Protocols:     []string{"https"},
 			},
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -1092,10 +1491,12 @@ var awsPartition = partition{
 				"eu-central-1": endpoint{
 					SSLCommonName: "{service}.{region}.{dnsSuffix}",
 				},
-				"eu-west-1": endpoint{},
-				"eu-west-2": endpoint{},
-				"eu-west-3": endpoint{},
-				"sa-east-1": endpoint{},
+				"eu-north-1": endpoint{},
+				"eu-west-1":  endpoint{},
+				"eu-west-2":  endpoint{},
+				"eu-west-3":  endpoint{},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
 				"us-east-1": endpoint{
 					SSLCommonName: "{service}.{region}.{dnsSuffix}",
 				},
@@ -1120,9 +1521,12 @@ var awsPartition = partition{
 		"email": service{
 
 			Endpoints: endpoints{
-				"eu-west-1": endpoint{},
-				"us-east-1": endpoint{},
-				"us-west-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-west-2":      endpoint{},
 			},
 		},
 		"entitlement.marketplace": service{
@@ -1138,6 +1542,7 @@ var awsPartition = partition{
 		"es": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -1145,19 +1550,28 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips": endpoint{
+					Hostname: "es-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
 			},
 		},
 		"events": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -1165,9 +1579,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -1178,11 +1594,19 @@ var awsPartition = partition{
 		"firehose": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
 				"ap-southeast-1": endpoint{},
 				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
 				"us-west-1":      endpoint{},
@@ -1193,45 +1617,74 @@ var awsPartition = partition{
 			Defaults: endpoint{
 				Protocols: []string{"https"},
 			},
-			Endpoints: endpoints{
-				"us-east-1": endpoint{},
-				"us-west-2": endpoint{},
-			},
-		},
-		"gamelift": service{
-
 			Endpoints: endpoints{
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
-				"ap-south-1":     endpoint{},
 				"ap-southeast-1": endpoint{},
 				"ap-southeast-2": endpoint{},
-				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
-				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
 				"us-west-1":      endpoint{},
 				"us-west-2":      endpoint{},
 			},
 		},
-		"glacier": service{
-			Defaults: endpoint{
-				Protocols: []string{"http", "https"},
-			},
+		"fsx": service{
+
 			Endpoints: endpoints{
 				"ap-northeast-1": endpoint{},
-				"ap-northeast-2": endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"gamelift": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"glacier": service{
+			Defaults: endpoint{
+				Protocols: []string{"http", "https"},
+			},
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
 				"ap-southeast-1": endpoint{},
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
+				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
 				"us-west-1":      endpoint{},
@@ -1241,14 +1694,22 @@ var awsPartition = partition{
 		"glue": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
 				"ap-southeast-1": endpoint{},
 				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
 				"us-west-2":      endpoint{},
 			},
 		},
@@ -1259,18 +1720,32 @@ var awsPartition = partition{
 			},
 			Endpoints: endpoints{
 				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
 				"ap-southeast-2": endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
 				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
 				"us-west-2":      endpoint{},
 			},
 		},
+		"groundstation": service{
+
+			Endpoints: endpoints{
+				"us-east-2": endpoint{},
+				"us-west-2": endpoint{},
+			},
+		},
 		"guardduty": service{
 			IsRegionalized: boxedTrue,
 			Defaults: endpoint{
 				Protocols: []string{"https"},
 			},
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -1278,14 +1753,39 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"us-east-1-fips": endpoint{
+					Hostname: "guardduty-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"us-east-2": endpoint{},
+				"us-east-2-fips": endpoint{
+					Hostname: "guardduty-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"us-west-1": endpoint{},
+				"us-west-1-fips": endpoint{
+					Hostname: "guardduty-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"us-west-2": endpoint{},
+				"us-west-2-fips": endpoint{
+					Hostname: "guardduty-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
 			},
 		},
 		"health": service{
@@ -1330,7 +1830,9 @@ var awsPartition = partition{
 				"ap-south-1":     endpoint{},
 				"ap-southeast-2": endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
 				"us-west-1":      endpoint{},
@@ -1343,6 +1845,111 @@ var awsPartition = partition{
 					Service: "execute-api",
 				},
 			},
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"iotanalytics": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"iotevents": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"ioteventsdata": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{
+					Hostname: "data.iotevents.ap-northeast-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-northeast-1",
+					},
+				},
+				"ap-southeast-2": endpoint{
+					Hostname: "data.iotevents.ap-southeast-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-southeast-2",
+					},
+				},
+				"eu-central-1": endpoint{
+					Hostname: "data.iotevents.eu-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-central-1",
+					},
+				},
+				"eu-west-1": endpoint{
+					Hostname: "data.iotevents.eu-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-1",
+					},
+				},
+				"us-east-1": endpoint{
+					Hostname: "data.iotevents.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"us-east-2": endpoint{
+					Hostname: "data.iotevents.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"us-west-2": endpoint{
+					Hostname: "data.iotevents.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+			},
+		},
+		"iotthingsgraph": service{
+			Defaults: endpoint{
+				CredentialScope: credentialScope{
+					Service: "iotthingsgraph",
+				},
+			},
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"kafka": service{
+
 			Endpoints: endpoints{
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -1350,8 +1957,10 @@ var awsPartition = partition{
 				"ap-southeast-1": endpoint{},
 				"ap-southeast-2": endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
 				"us-west-2":      endpoint{},
@@ -1360,6 +1969,7 @@ var awsPartition = partition{
 		"kinesis": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -1367,9 +1977,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -1380,15 +1992,26 @@ var awsPartition = partition{
 		"kinesisanalytics": service{
 
 			Endpoints: endpoints{
-				"eu-west-1": endpoint{},
-				"us-east-1": endpoint{},
-				"us-west-2": endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-2":      endpoint{},
 			},
 		},
 		"kinesisvideo": service{
 
 			Endpoints: endpoints{
 				"ap-northeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-west-1":      endpoint{},
 				"us-east-1":      endpoint{},
@@ -1398,6 +2021,7 @@ var awsPartition = partition{
 		"kms": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -1405,9 +2029,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -1415,9 +2041,43 @@ var awsPartition = partition{
 				"us-west-2":      endpoint{},
 			},
 		},
+		"lakeformation": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
 		"lambda": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"license-manager": service{
+
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -1425,9 +2085,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -1456,6 +2118,7 @@ var awsPartition = partition{
 		"logs": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -1463,9 +2126,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -1486,6 +2151,26 @@ var awsPartition = partition{
 				"us-east-1": endpoint{},
 			},
 		},
+		"mediaconnect": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
 		"mediaconvert": service{
 
 			Endpoints: endpoints{
@@ -1498,6 +2183,7 @@ var awsPartition = partition{
 				"eu-central-1":   endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -1509,9 +2195,14 @@ var awsPartition = partition{
 
 			Endpoints: endpoints{
 				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
 				"ap-southeast-1": endpoint{},
 				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
+				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-west-2":      endpoint{},
 			},
@@ -1521,6 +2212,7 @@ var awsPartition = partition{
 			Endpoints: endpoints{
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
 				"ap-southeast-1": endpoint{},
 				"ap-southeast-2": endpoint{},
 				"eu-central-1":   endpoint{},
@@ -1528,6 +2220,7 @@ var awsPartition = partition{
 				"eu-west-3":      endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
+				"us-west-1":      endpoint{},
 				"us-west-2":      endpoint{},
 			},
 		},
@@ -1535,8 +2228,10 @@ var awsPartition = partition{
 
 			Endpoints: endpoints{
 				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
 				"ap-southeast-2": endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-west-2":      endpoint{},
@@ -1549,6 +2244,7 @@ var awsPartition = partition{
 				},
 			},
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -1556,9 +2252,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -1595,6 +2293,7 @@ var awsPartition = partition{
 				Protocols: []string{"http", "https"},
 			},
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -1602,9 +2301,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -1612,17 +2313,7 @@ var awsPartition = partition{
 				"us-west-2":      endpoint{},
 			},
 		},
-		"mturk-requester": service{
-			IsRegionalized: boxedFalse,
-
-			Endpoints: endpoints{
-				"sandbox": endpoint{
-					Hostname: "mturk-requester-sandbox.us-east-1.amazonaws.com",
-				},
-				"us-east-1": endpoint{},
-			},
-		},
-		"opsworks": service{
+		"mq": service{
 
 			Endpoints: endpoints{
 				"ap-northeast-1": endpoint{},
@@ -1635,14 +2326,120 @@ var awsPartition = partition{
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
 				"us-west-1":      endpoint{},
 				"us-west-2":      endpoint{},
 			},
 		},
-		"opsworks-cm": service{
+		"mturk-requester": service{
+			IsRegionalized: boxedFalse,
+
+			Endpoints: endpoints{
+				"sandbox": endpoint{
+					Hostname: "mturk-requester-sandbox.us-east-1.amazonaws.com",
+				},
+				"us-east-1": endpoint{},
+			},
+		},
+		"neptune": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{
+					Hostname: "rds.ap-northeast-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-northeast-1",
+					},
+				},
+				"ap-northeast-2": endpoint{
+					Hostname: "rds.ap-northeast-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-northeast-2",
+					},
+				},
+				"ap-south-1": endpoint{
+					Hostname: "rds.ap-south-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-south-1",
+					},
+				},
+				"ap-southeast-1": endpoint{
+					Hostname: "rds.ap-southeast-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-southeast-1",
+					},
+				},
+				"ap-southeast-2": endpoint{
+					Hostname: "rds.ap-southeast-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-southeast-2",
+					},
+				},
+				"eu-central-1": endpoint{
+					Hostname: "rds.eu-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-central-1",
+					},
+				},
+				"eu-north-1": endpoint{
+					Hostname: "rds.eu-north-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-north-1",
+					},
+				},
+				"eu-west-1": endpoint{
+					Hostname: "rds.eu-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-1",
+					},
+				},
+				"eu-west-2": endpoint{
+					Hostname: "rds.eu-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-2",
+					},
+				},
+				"us-east-1": endpoint{
+					Hostname: "rds.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"us-east-2": endpoint{
+					Hostname: "rds.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"us-west-2": endpoint{
+					Hostname: "rds.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+			},
+		},
+		"opsworks": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"opsworks-cm": service{
 
 			Endpoints: endpoints{
 				"ap-northeast-1": endpoint{},
@@ -1676,7 +2473,12 @@ var awsPartition = partition{
 				},
 			},
 			Endpoints: endpoints{
-				"us-east-1": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-west-2":      endpoint{},
 			},
 		},
 		"polly": service{
@@ -1689,6 +2491,7 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
@@ -1699,9 +2502,42 @@ var awsPartition = partition{
 				"us-west-2":      endpoint{},
 			},
 		},
+		"projects.iot1click": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"ram": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
 		"rds": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -1709,9 +2545,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1": endpoint{
 					SSLCommonName: "{service}.{dnsSuffix}",
@@ -1724,6 +2562,7 @@ var awsPartition = partition{
 		"redshift": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -1731,9 +2570,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -1745,16 +2586,23 @@ var awsPartition = partition{
 
 			Endpoints: endpoints{
 				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
 				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
 				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
 				"us-west-2":      endpoint{},
 			},
 		},
 		"resource-groups": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -1762,8 +2610,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -1771,6 +2622,18 @@ var awsPartition = partition{
 				"us-west-2":      endpoint{},
 			},
 		},
+		"robomaker": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-southeast-1": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
 		"route53": service{
 			PartitionEndpoint: "aws-global",
 			IsRegionalized:    boxedFalse,
@@ -1790,6 +2653,27 @@ var awsPartition = partition{
 				"us-east-1": endpoint{},
 			},
 		},
+		"route53resolver": service{
+			Defaults: endpoint{
+				Protocols: []string{"https"},
+			},
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
 		"runtime.lex": service{
 			Defaults: endpoint{
 				CredentialScope: credentialScope{
@@ -1805,10 +2689,47 @@ var awsPartition = partition{
 		"runtime.sagemaker": service{
 
 			Endpoints: endpoints{
-				"eu-west-1": endpoint{},
-				"us-east-1": endpoint{},
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-1-fips": endpoint{
+					Hostname: "runtime-fips.sagemaker.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
 				"us-east-2": endpoint{},
+				"us-east-2-fips": endpoint{
+					Hostname: "runtime-fips.sagemaker.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"us-west-1": endpoint{},
+				"us-west-1-fips": endpoint{
+					Hostname: "runtime-fips.sagemaker.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
 				"us-west-2": endpoint{},
+				"us-west-2-fips": endpoint{
+					Hostname: "runtime-fips.sagemaker.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
 			},
 		},
 		"s3": service{
@@ -1822,6 +2743,7 @@ var awsPartition = partition{
 				DualStackHostname: "{service}.dualstack.{region}.{dnsSuffix}",
 			},
 			Endpoints: endpoints{
+				"ap-east-1": endpoint{},
 				"ap-northeast-1": endpoint{
 					Hostname:          "s3.ap-northeast-1.amazonaws.com",
 					SignatureVersions: []string{"s3", "s3v4"},
@@ -1838,12 +2760,14 @@ var awsPartition = partition{
 				},
 				"ca-central-1": endpoint{},
 				"eu-central-1": endpoint{},
+				"eu-north-1":   endpoint{},
 				"eu-west-1": endpoint{
 					Hostname:          "s3.eu-west-1.amazonaws.com",
 					SignatureVersions: []string{"s3", "s3v4"},
 				},
-				"eu-west-2": endpoint{},
-				"eu-west-3": endpoint{},
+				"eu-west-2":  endpoint{},
+				"eu-west-3":  endpoint{},
+				"me-south-1": endpoint{},
 				"s3-external-1": endpoint{
 					Hostname:          "s3-external-1.amazonaws.com",
 					SignatureVersions: []string{"s3", "s3v4"},
@@ -1870,13 +2794,155 @@ var awsPartition = partition{
 				},
 			},
 		},
-		"sagemaker": service{
+		"s3-control": service{
+			Defaults: endpoint{
+				Protocols:         []string{"https"},
+				SignatureVersions: []string{"s3v4"},
 
+				HasDualStack:      boxedTrue,
+				DualStackHostname: "{service}.dualstack.{region}.{dnsSuffix}",
+			},
 			Endpoints: endpoints{
-				"eu-west-1": endpoint{},
-				"us-east-1": endpoint{},
-				"us-east-2": endpoint{},
-				"us-west-2": endpoint{},
+				"ap-northeast-1": endpoint{
+					Hostname:          "s3-control.ap-northeast-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "ap-northeast-1",
+					},
+				},
+				"ap-northeast-2": endpoint{
+					Hostname:          "s3-control.ap-northeast-2.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "ap-northeast-2",
+					},
+				},
+				"ap-south-1": endpoint{
+					Hostname:          "s3-control.ap-south-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "ap-south-1",
+					},
+				},
+				"ap-southeast-1": endpoint{
+					Hostname:          "s3-control.ap-southeast-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "ap-southeast-1",
+					},
+				},
+				"ap-southeast-2": endpoint{
+					Hostname:          "s3-control.ap-southeast-2.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "ap-southeast-2",
+					},
+				},
+				"ca-central-1": endpoint{
+					Hostname:          "s3-control.ca-central-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "ca-central-1",
+					},
+				},
+				"eu-central-1": endpoint{
+					Hostname:          "s3-control.eu-central-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "eu-central-1",
+					},
+				},
+				"eu-north-1": endpoint{
+					Hostname:          "s3-control.eu-north-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "eu-north-1",
+					},
+				},
+				"eu-west-1": endpoint{
+					Hostname:          "s3-control.eu-west-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "eu-west-1",
+					},
+				},
+				"eu-west-2": endpoint{
+					Hostname:          "s3-control.eu-west-2.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "eu-west-2",
+					},
+				},
+				"eu-west-3": endpoint{
+					Hostname:          "s3-control.eu-west-3.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "eu-west-3",
+					},
+				},
+				"sa-east-1": endpoint{
+					Hostname:          "s3-control.sa-east-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "sa-east-1",
+					},
+				},
+				"us-east-1": endpoint{
+					Hostname:          "s3-control.us-east-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"us-east-1-fips": endpoint{
+					Hostname:          "s3-control-fips.us-east-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"us-east-2": endpoint{
+					Hostname:          "s3-control.us-east-2.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"us-east-2-fips": endpoint{
+					Hostname:          "s3-control-fips.us-east-2.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"us-west-1": endpoint{
+					Hostname:          "s3-control.us-west-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"us-west-1-fips": endpoint{
+					Hostname:          "s3-control-fips.us-west-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"us-west-2": endpoint{
+					Hostname:          "s3-control.us-west-2.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"us-west-2-fips": endpoint{
+					Hostname:          "s3-control-fips.us-west-2.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
 			},
 		},
 		"sdb": service{
@@ -1907,8 +2973,56 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-1-fips": endpoint{
+					Hostname: "secretsmanager-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"us-east-2": endpoint{},
+				"us-east-2-fips": endpoint{
+					Hostname: "secretsmanager-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"us-west-1": endpoint{},
+				"us-west-1-fips": endpoint{
+					Hostname: "secretsmanager-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"us-west-2": endpoint{},
+				"us-west-2-fips": endpoint{
+					Hostname: "secretsmanager-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+			},
+		},
+		"securityhub": service{
+
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -1942,12 +3056,18 @@ var awsPartition = partition{
 				"eu-central-1": endpoint{
 					Protocols: []string{"https"},
 				},
+				"eu-north-1": endpoint{
+					Protocols: []string{"https"},
+				},
 				"eu-west-1": endpoint{
 					Protocols: []string{"https"},
 				},
 				"eu-west-2": endpoint{
 					Protocols: []string{"https"},
 				},
+				"eu-west-3": endpoint{
+					Protocols: []string{"https"},
+				},
 				"sa-east-1": endpoint{
 					Protocols: []string{"https"},
 				},
@@ -1975,29 +3095,65 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"us-east-1-fips": endpoint{
+					Hostname: "servicecatalog-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"us-east-2": endpoint{},
+				"us-east-2-fips": endpoint{
+					Hostname: "servicecatalog-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"us-west-1": endpoint{},
+				"us-west-1-fips": endpoint{
+					Hostname: "servicecatalog-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"us-west-2": endpoint{},
+				"us-west-2-fips": endpoint{
+					Hostname: "servicecatalog-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
 			},
 		},
 		"servicediscovery": service{
 
 			Endpoints: endpoints{
-				"eu-west-1": endpoint{},
-				"us-east-1": endpoint{},
-				"us-east-2": endpoint{},
-				"us-west-2": endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
 			},
 		},
 		"shield": service{
 			IsRegionalized: boxedFalse,
 			Defaults: endpoint{
-				SSLCommonName: "Shield.us-east-1.amazonaws.com",
+				SSLCommonName: "shield.us-east-1.amazonaws.com",
 				Protocols:     []string{"https"},
 			},
 			Endpoints: endpoints{
@@ -2007,6 +3163,7 @@ var awsPartition = partition{
 		"sms": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -2014,9 +3171,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -2028,6 +3187,7 @@ var awsPartition = partition{
 
 			Endpoints: endpoints{
 				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
 				"ap-southeast-1": endpoint{},
 				"ap-southeast-2": endpoint{},
@@ -2048,6 +3208,7 @@ var awsPartition = partition{
 				Protocols: []string{"http", "https"},
 			},
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -2055,9 +3216,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -2071,6 +3234,7 @@ var awsPartition = partition{
 				Protocols:     []string{"http", "https"},
 			},
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -2078,10 +3242,36 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"sa-east-1":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "sqs-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "sqs-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "sqs-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "sqs-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
 				"us-east-1": endpoint{
 					SSLCommonName: "queue.{dnsSuffix}",
 				},
@@ -2093,6 +3283,7 @@ var awsPartition = partition{
 		"ssm": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -2100,9 +3291,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -2113,14 +3306,20 @@ var awsPartition = partition{
 		"states": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
 				"ap-southeast-1": endpoint{},
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
+				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
 				"us-west-1":      endpoint{},
@@ -2130,6 +3329,7 @@ var awsPartition = partition{
 		"storagegateway": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -2137,9 +3337,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -2161,10 +3363,17 @@ var awsPartition = partition{
 				"ap-southeast-1": endpoint{},
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
-				"eu-central-1":   endpoint{},
-				"eu-west-1":      endpoint{},
-				"eu-west-2":      endpoint{},
-				"eu-west-3":      endpoint{},
+				"ca-central-1-fips": endpoint{
+					Hostname: "dynamodb-fips.ca-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ca-central-1",
+					},
+				},
+				"eu-central-1": endpoint{},
+				"eu-north-1":   endpoint{},
+				"eu-west-1":    endpoint{},
+				"eu-west-2":    endpoint{},
+				"eu-west-3":    endpoint{},
 				"local": endpoint{
 					Hostname:  "localhost:8000",
 					Protocols: []string{"http"},
@@ -2172,11 +3381,36 @@ var awsPartition = partition{
 						Region: "us-east-1",
 					},
 				},
-				"sa-east-1": endpoint{},
-				"us-east-1": endpoint{},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-1-fips": endpoint{
+					Hostname: "dynamodb-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
 				"us-east-2": endpoint{},
+				"us-east-2-fips": endpoint{
+					Hostname: "dynamodb-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
 				"us-west-1": endpoint{},
+				"us-west-1-fips": endpoint{
+					Hostname: "dynamodb-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
 				"us-west-2": endpoint{},
+				"us-west-2-fips": endpoint{
+					Hostname: "dynamodb-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
 			},
 		},
 		"sts": service{
@@ -2188,6 +3422,12 @@ var awsPartition = partition{
 				},
 			},
 			Endpoints: endpoints{
+				"ap-east-1": endpoint{
+					Hostname: "sts.ap-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-east-1",
+					},
+				},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{
 					Hostname: "sts.ap-northeast-2.amazonaws.com",
@@ -2201,11 +3441,18 @@ var awsPartition = partition{
 				"aws-global":     endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
+				"me-south-1": endpoint{
+					Hostname: "sts.me-south-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "me-south-1",
+					},
+				},
+				"sa-east-1": endpoint{},
+				"us-east-1": endpoint{},
 				"us-east-1-fips": endpoint{
 					Hostname: "sts-fips.us-east-1.amazonaws.com",
 					CredentialScope: credentialScope{
@@ -2236,14 +3483,21 @@ var awsPartition = partition{
 			},
 		},
 		"support": service{
+			PartitionEndpoint: "aws-global",
 
 			Endpoints: endpoints{
-				"us-east-1": endpoint{},
+				"aws-global": endpoint{
+					Hostname: "support.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
 			},
 		},
 		"swf": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -2251,9 +3505,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -2264,6 +3520,7 @@ var awsPartition = partition{
 		"tagging": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -2271,6 +3528,29 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"transfer": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
@@ -2286,10 +3566,34 @@ var awsPartition = partition{
 				Protocols: []string{"https"},
 			},
 			Endpoints: endpoints{
-				"eu-west-1": endpoint{},
-				"us-east-1": endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-1-fips": endpoint{
+					Hostname: "translate-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
 				"us-east-2": endpoint{},
+				"us-east-2-fips": endpoint{
+					Hostname: "translate-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
 				"us-west-2": endpoint{},
+				"us-west-2-fips": endpoint{
+					Hostname: "translate-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
 			},
 		},
 		"waf": service{
@@ -2309,9 +3613,17 @@ var awsPartition = partition{
 
 			Endpoints: endpoints{
 				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
 				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
 				"us-west-1":      endpoint{},
@@ -2358,6 +3670,7 @@ var awsPartition = partition{
 		"xray": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -2365,8 +3678,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -2406,15 +3722,33 @@ var awscnPartition = partition{
 		},
 	},
 	Services: services{
+		"api.ecr": service{
+
+			Endpoints: endpoints{
+				"cn-north-1": endpoint{
+					Hostname: "api.ecr.cn-north-1.amazonaws.com.cn",
+					CredentialScope: credentialScope{
+						Region: "cn-north-1",
+					},
+				},
+				"cn-northwest-1": endpoint{
+					Hostname: "api.ecr.cn-northwest-1.amazonaws.com.cn",
+					CredentialScope: credentialScope{
+						Region: "cn-northwest-1",
+					},
+				},
+			},
+		},
 		"apigateway": service{
 
 			Endpoints: endpoints{
-				"cn-north-1": endpoint{},
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
 			},
 		},
 		"application-autoscaling": service{
 			Defaults: endpoint{
-				Hostname:  "autoscaling.{region}.amazonaws.com",
+				Hostname:  "autoscaling.{region}.amazonaws.com.cn",
 				Protocols: []string{"http", "https"},
 				CredentialScope: credentialScope{
 					Service: "application-autoscaling",
@@ -2441,6 +3775,20 @@ var awscnPartition = partition{
 				"cn-northwest-1": endpoint{},
 			},
 		},
+		"cloudfront": service{
+			PartitionEndpoint: "aws-cn-global",
+			IsRegionalized:    boxedFalse,
+
+			Endpoints: endpoints{
+				"aws-cn-global": endpoint{
+					Hostname:  "cloudfront.cn-northwest-1.amazonaws.com.cn",
+					Protocols: []string{"http", "https"},
+					CredentialScope: credentialScope{
+						Region: "cn-northwest-1",
+					},
+				},
+			},
+		},
 		"cloudtrail": service{
 
 			Endpoints: endpoints{
@@ -2448,6 +3796,13 @@ var awscnPartition = partition{
 				"cn-northwest-1": endpoint{},
 			},
 		},
+		"codebuild": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
 		"codedeploy": service{
 
 			Endpoints: endpoints{
@@ -2475,6 +3830,20 @@ var awscnPartition = partition{
 				"cn-northwest-1": endpoint{},
 			},
 		},
+		"dms": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"ds": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
 		"dynamodb": service{
 			Defaults: endpoint{
 				Protocols: []string{"http", "https"},
@@ -2504,16 +3873,11 @@ var awscnPartition = partition{
 				},
 			},
 		},
-		"ecr": service{
-
-			Endpoints: endpoints{
-				"cn-north-1": endpoint{},
-			},
-		},
 		"ecs": service{
 
 			Endpoints: endpoints{
-				"cn-north-1": endpoint{},
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
 			},
 		},
 		"elasticache": service{
@@ -2541,7 +3905,7 @@ var awscnPartition = partition{
 		},
 		"elasticmapreduce": service{
 			Defaults: endpoint{
-				Protocols: []string{"http", "https"},
+				Protocols: []string{"https"},
 			},
 			Endpoints: endpoints{
 				"cn-north-1":     endpoint{},
@@ -2551,6 +3915,7 @@ var awscnPartition = partition{
 		"es": service{
 
 			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
 				"cn-northwest-1": endpoint{},
 			},
 		},
@@ -2561,6 +3926,19 @@ var awscnPartition = partition{
 				"cn-northwest-1": endpoint{},
 			},
 		},
+		"firehose": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"gamelift": service{
+
+			Endpoints: endpoints{
+				"cn-north-1": endpoint{},
+			},
+		},
 		"glacier": service{
 			Defaults: endpoint{
 				Protocols: []string{"http", "https"},
@@ -2570,6 +3948,15 @@ var awscnPartition = partition{
 				"cn-northwest-1": endpoint{},
 			},
 		},
+		"greengrass": service{
+			IsRegionalized: boxedTrue,
+			Defaults: endpoint{
+				Protocols: []string{"https"},
+			},
+			Endpoints: endpoints{
+				"cn-north-1": endpoint{},
+			},
+		},
 		"iam": service{
 			PartitionEndpoint: "aws-cn-global",
 			IsRegionalized:    boxedFalse,
@@ -2590,7 +3977,8 @@ var awscnPartition = partition{
 				},
 			},
 			Endpoints: endpoints{
-				"cn-north-1": endpoint{},
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
 			},
 		},
 		"kinesis": service{
@@ -2600,10 +3988,25 @@ var awscnPartition = partition{
 				"cn-northwest-1": endpoint{},
 			},
 		},
+		"kms": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
 		"lambda": service{
 
 			Endpoints: endpoints{
-				"cn-north-1": endpoint{},
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"license-manager": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
 			},
 		},
 		"logs": service{
@@ -2613,6 +4016,17 @@ var awscnPartition = partition{
 				"cn-northwest-1": endpoint{},
 			},
 		},
+		"mediaconvert": service{
+
+			Endpoints: endpoints{
+				"cn-northwest-1": endpoint{
+					Hostname: "subscribe.mediaconvert.cn-northwest-1.amazonaws.com.cn",
+					CredentialScope: credentialScope{
+						Region: "cn-northwest-1",
+					},
+				},
+			},
+		},
 		"monitoring": service{
 			Defaults: endpoint{
 				Protocols: []string{"http", "https"},
@@ -2622,6 +4036,12 @@ var awscnPartition = partition{
 				"cn-northwest-1": endpoint{},
 			},
 		},
+		"polly": service{
+
+			Endpoints: endpoints{
+				"cn-northwest-1": endpoint{},
+			},
+		},
 		"rds": service{
 
 			Endpoints: endpoints{
@@ -2646,6 +4066,28 @@ var awscnPartition = partition{
 				"cn-northwest-1": endpoint{},
 			},
 		},
+		"s3-control": service{
+			Defaults: endpoint{
+				Protocols:         []string{"https"},
+				SignatureVersions: []string{"s3v4"},
+			},
+			Endpoints: endpoints{
+				"cn-north-1": endpoint{
+					Hostname:          "s3-control.cn-north-1.amazonaws.com.cn",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "cn-north-1",
+					},
+				},
+				"cn-northwest-1": endpoint{
+					Hostname:          "s3-control.cn-northwest-1.amazonaws.com.cn",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "cn-northwest-1",
+					},
+				},
+			},
+		},
 		"sms": service{
 
 			Endpoints: endpoints{
@@ -2685,6 +4127,13 @@ var awscnPartition = partition{
 				"cn-northwest-1": endpoint{},
 			},
 		},
+		"states": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
 		"storagegateway": service{
 
 			Endpoints: endpoints{
@@ -2710,6 +4159,18 @@ var awscnPartition = partition{
 				"cn-northwest-1": endpoint{},
 			},
 		},
+		"support": service{
+			PartitionEndpoint: "aws-cn-global",
+
+			Endpoints: endpoints{
+				"aws-cn-global": endpoint{
+					Hostname: "support.cn-north-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "cn-north-1",
+					},
+				},
+			},
+		},
 		"swf": service{
 
 			Endpoints: endpoints{
@@ -2748,6 +4209,9 @@ var awsusgovPartition = partition{
 		SignatureVersions: []string{"v4"},
 	},
 	Regions: regions{
+		"us-gov-east-1": region{
+			Description: "AWS GovCloud (US-East)",
+		},
 		"us-gov-west-1": region{
 			Description: "AWS GovCloud (US)",
 		},
@@ -2756,78 +4220,205 @@ var awsusgovPartition = partition{
 		"acm": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"acm-pca": service{
+			Defaults: endpoint{
+				Protocols: []string{"https"},
+			},
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"api.ecr": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{
+					Hostname: "api.ecr.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"us-gov-west-1": endpoint{
+					Hostname: "api.ecr.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+			},
+		},
+		"api.sagemaker": service{
+
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"apigateway": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"application-autoscaling": service{
+			Defaults: endpoint{
+				Hostname: "autoscaling.{region}.amazonaws.com",
+				CredentialScope: credentialScope{
+					Service: "application-autoscaling",
+				},
+			},
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"athena": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"autoscaling": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{
+					Protocols: []string{"http", "https"},
+				},
+			},
+		},
+		"clouddirectory": service{
+
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"cloudformation": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"cloudhsm": service{
+
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"cloudhsmv2": service{
+			Defaults: endpoint{
+				CredentialScope: credentialScope{
+					Service: "cloudhsm",
+				},
+			},
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
 		},
-		"apigateway": service{
+		"cloudtrail": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
 		},
-		"autoscaling": service{
+		"codebuild": service{
 
 			Endpoints: endpoints{
-				"us-gov-west-1": endpoint{
-					Protocols: []string{"http", "https"},
-				},
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
 			},
 		},
-		"cloudformation": service{
+		"codecommit": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
 		},
-		"cloudhsm": service{
+		"codedeploy": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-east-1-fips": endpoint{
+					Hostname: "codedeploy-fips.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
 				"us-gov-west-1": endpoint{},
+				"us-gov-west-1-fips": endpoint{
+					Hostname: "codedeploy-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 			},
 		},
-		"cloudhsmv2": service{
+		"comprehend": service{
 			Defaults: endpoint{
-				CredentialScope: credentialScope{
-					Service: "cloudhsm",
-				},
+				Protocols: []string{"https"},
 			},
 			Endpoints: endpoints{
 				"us-gov-west-1": endpoint{},
 			},
 		},
-		"cloudtrail": service{
+		"config": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
 		},
-		"codedeploy": service{
+		"datasync": service{
 
 			Endpoints: endpoints{
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "datasync-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 				"us-gov-west-1": endpoint{},
 			},
 		},
-		"config": service{
+		"directconnect": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
 		},
-		"directconnect": service{
+		"dms": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
 		},
-		"dms": service{
+		"ds": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
 		},
 		"dynamodb": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-east-1-fips": endpoint{
+					Hostname: "dynamodb.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
 				"us-gov-west-1": endpoint{},
 				"us-gov-west-1-fips": endpoint{
 					Hostname: "dynamodb.us-gov-west-1.amazonaws.com",
@@ -2840,6 +4431,7 @@ var awsusgovPartition = partition{
 		"ec2": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
 		},
@@ -2854,25 +4446,34 @@ var awsusgovPartition = partition{
 				},
 			},
 		},
-		"ecr": service{
+		"ecs": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
 		},
-		"ecs": service{
+		"elasticache": service{
 
 			Endpoints: endpoints{
+				"fips": endpoint{
+					Hostname: "elasticache-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
 		},
-		"elasticache": service{
+		"elasticbeanstalk": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
 		},
-		"elasticbeanstalk": service{
+		"elasticfilesystem": service{
 
 			Endpoints: endpoints{
 				"us-gov-west-1": endpoint{},
@@ -2881,6 +4482,7 @@ var awsusgovPartition = partition{
 		"elasticloadbalancing": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{
 					Protocols: []string{"http", "https"},
 				},
@@ -2889,31 +4491,80 @@ var awsusgovPartition = partition{
 		"elasticmapreduce": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{
-					Protocols: []string{"http", "https"},
+					Protocols: []string{"https"},
 				},
 			},
 		},
 		"es": service{
 
 			Endpoints: endpoints{
+				"fips": endpoint{
+					Hostname: "es-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
 		},
 		"events": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"firehose": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
 		},
 		"glacier": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{
 					Protocols: []string{"http", "https"},
 				},
 			},
 		},
+		"glue": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"greengrass": service{
+			IsRegionalized: boxedTrue,
+			Defaults: endpoint{
+				Protocols: []string{"https"},
+			},
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"guardduty": service{
+			IsRegionalized: boxedTrue,
+			Defaults: endpoint{
+				Protocols: []string{"https"},
+			},
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"health": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
 		"iam": service{
 			PartitionEndpoint: "aws-us-gov-global",
 			IsRegionalized:    boxedFalse,
@@ -2927,26 +4578,66 @@ var awsusgovPartition = partition{
 				},
 			},
 		},
+		"inspector": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"iot": service{
+			Defaults: endpoint{
+				CredentialScope: credentialScope{
+					Service: "execute-api",
+				},
+			},
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
 		"kinesis": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
 		},
 		"kms": service{
 
 			Endpoints: endpoints{
+				"ProdFips": endpoint{
+					Hostname: "kms-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
 		},
 		"lambda": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"license-manager": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
 		},
 		"logs": service{
 
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"mediaconvert": service{
+
 			Endpoints: endpoints{
 				"us-gov-west-1": endpoint{},
 			},
@@ -2958,30 +4649,70 @@ var awsusgovPartition = partition{
 				},
 			},
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
 		},
 		"monitoring": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
 		},
+		"neptune": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{
+					Hostname: "rds.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"us-gov-west-1": endpoint{
+					Hostname: "rds.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+			},
+		},
+		"organizations": service{
+			PartitionEndpoint: "aws-us-gov-global",
+			IsRegionalized:    boxedFalse,
+
+			Endpoints: endpoints{
+				"aws-us-gov-global": endpoint{
+					Hostname: "organizations.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+			},
+		},
 		"polly": service{
 
 			Endpoints: endpoints{
 				"us-gov-west-1": endpoint{},
 			},
 		},
+		"ram": service{
+
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
 		"rds": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
 		},
 		"redshift": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
 		},
@@ -2991,6 +4722,25 @@ var awsusgovPartition = partition{
 				"us-gov-west-1": endpoint{},
 			},
 		},
+		"route53": service{
+			PartitionEndpoint: "aws-us-gov-global",
+			IsRegionalized:    boxedFalse,
+
+			Endpoints: endpoints{
+				"aws-us-gov-global": endpoint{
+					Hostname: "route53.us-gov.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+			},
+		},
+		"runtime.sagemaker": service{
+
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
 		"s3": service{
 			Defaults: endpoint{
 				SignatureVersions: []string{"s3", "s3v4"},
@@ -3002,27 +4752,95 @@ var awsusgovPartition = partition{
 						Region: "us-gov-west-1",
 					},
 				},
+				"us-gov-east-1": endpoint{
+					Hostname:  "s3.us-gov-east-1.amazonaws.com",
+					Protocols: []string{"http", "https"},
+				},
 				"us-gov-west-1": endpoint{
 					Hostname:  "s3.us-gov-west-1.amazonaws.com",
 					Protocols: []string{"http", "https"},
 				},
 			},
 		},
+		"s3-control": service{
+			Defaults: endpoint{
+				Protocols:         []string{"https"},
+				SignatureVersions: []string{"s3v4"},
+			},
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{
+					Hostname:          "s3-control.us-gov-east-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"us-gov-east-1-fips": endpoint{
+					Hostname:          "s3-control-fips.us-gov-east-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"us-gov-west-1": endpoint{
+					Hostname:          "s3-control.us-gov-west-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+				"us-gov-west-1-fips": endpoint{
+					Hostname:          "s3-control-fips.us-gov-west-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+			},
+		},
+		"secretsmanager": service{
+
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+				"us-gov-west-1-fips": endpoint{
+					Hostname: "secretsmanager-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+			},
+		},
+		"serverlessrepo": service{
+			Defaults: endpoint{
+				Protocols: []string{"https"},
+			},
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{
+					Protocols: []string{"https"},
+				},
+				"us-gov-west-1": endpoint{
+					Protocols: []string{"https"},
+				},
+			},
+		},
 		"sms": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
 		},
 		"snowball": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
 		},
 		"sns": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{
 					Protocols: []string{"http", "https"},
 				},
@@ -3031,6 +4849,7 @@ var awsusgovPartition = partition{
 		"sqs": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{
 					SSLCommonName: "{region}.queue.{dnsSuffix}",
 					Protocols:     []string{"http", "https"},
@@ -3040,6 +4859,14 @@ var awsusgovPartition = partition{
 		"ssm": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"states": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
 		},
@@ -3056,6 +4883,13 @@ var awsusgovPartition = partition{
 				},
 			},
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-east-1-fips": endpoint{
+					Hostname: "dynamodb.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
 				"us-gov-west-1": endpoint{},
 				"us-gov-west-1-fips": endpoint{
 					Hostname: "dynamodb.us-gov-west-1.amazonaws.com",
@@ -3068,17 +4902,46 @@ var awsusgovPartition = partition{
 		"sts": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
 		},
 		"swf": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
 		},
 		"tagging": service{
 
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"translate": service{
+			Defaults: endpoint{
+				Protocols: []string{"https"},
+			},
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+				"us-gov-west-1-fips": endpoint{
+					Hostname: "translate-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+			},
+		},
+		"waf-regional": service{
+
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"workspaces": service{
+
 			Endpoints: endpoints{
 				"us-gov-west-1": endpoint{},
 			},
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/dep_service_ids.go b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/dep_service_ids.go
new file mode 100644
index 000000000..ca8fc828e
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/dep_service_ids.go
@@ -0,0 +1,141 @@
+package endpoints
+
+// Service identifiers
+//
+// Deprecated: Use client package's EndpointsID value instead of these
+// ServiceIDs. These IDs are not maintained, and are out of date.
+const (
+	A4bServiceID                          = "a4b"                          // A4b.
+	AcmServiceID                          = "acm"                          // Acm.
+	AcmPcaServiceID                       = "acm-pca"                      // AcmPca.
+	ApiMediatailorServiceID               = "api.mediatailor"              // ApiMediatailor.
+	ApiPricingServiceID                   = "api.pricing"                  // ApiPricing.
+	ApiSagemakerServiceID                 = "api.sagemaker"                // ApiSagemaker.
+	ApigatewayServiceID                   = "apigateway"                   // Apigateway.
+	ApplicationAutoscalingServiceID       = "application-autoscaling"      // ApplicationAutoscaling.
+	Appstream2ServiceID                   = "appstream2"                   // Appstream2.
+	AppsyncServiceID                      = "appsync"                      // Appsync.
+	AthenaServiceID                       = "athena"                       // Athena.
+	AutoscalingServiceID                  = "autoscaling"                  // Autoscaling.
+	AutoscalingPlansServiceID             = "autoscaling-plans"            // AutoscalingPlans.
+	BatchServiceID                        = "batch"                        // Batch.
+	BudgetsServiceID                      = "budgets"                      // Budgets.
+	CeServiceID                           = "ce"                           // Ce.
+	ChimeServiceID                        = "chime"                        // Chime.
+	Cloud9ServiceID                       = "cloud9"                       // Cloud9.
+	ClouddirectoryServiceID               = "clouddirectory"               // Clouddirectory.
+	CloudformationServiceID               = "cloudformation"               // Cloudformation.
+	CloudfrontServiceID                   = "cloudfront"                   // Cloudfront.
+	CloudhsmServiceID                     = "cloudhsm"                     // Cloudhsm.
+	Cloudhsmv2ServiceID                   = "cloudhsmv2"                   // Cloudhsmv2.
+	CloudsearchServiceID                  = "cloudsearch"                  // Cloudsearch.
+	CloudtrailServiceID                   = "cloudtrail"                   // Cloudtrail.
+	CodebuildServiceID                    = "codebuild"                    // Codebuild.
+	CodecommitServiceID                   = "codecommit"                   // Codecommit.
+	CodedeployServiceID                   = "codedeploy"                   // Codedeploy.
+	CodepipelineServiceID                 = "codepipeline"                 // Codepipeline.
+	CodestarServiceID                     = "codestar"                     // Codestar.
+	CognitoIdentityServiceID              = "cognito-identity"             // CognitoIdentity.
+	CognitoIdpServiceID                   = "cognito-idp"                  // CognitoIdp.
+	CognitoSyncServiceID                  = "cognito-sync"                 // CognitoSync.
+	ComprehendServiceID                   = "comprehend"                   // Comprehend.
+	ConfigServiceID                       = "config"                       // Config.
+	CurServiceID                          = "cur"                          // Cur.
+	DatapipelineServiceID                 = "datapipeline"                 // Datapipeline.
+	DaxServiceID                          = "dax"                          // Dax.
+	DevicefarmServiceID                   = "devicefarm"                   // Devicefarm.
+	DirectconnectServiceID                = "directconnect"                // Directconnect.
+	DiscoveryServiceID                    = "discovery"                    // Discovery.
+	DmsServiceID                          = "dms"                          // Dms.
+	DsServiceID                           = "ds"                           // Ds.
+	DynamodbServiceID                     = "dynamodb"                     // Dynamodb.
+	Ec2ServiceID                          = "ec2"                          // Ec2.
+	Ec2metadataServiceID                  = "ec2metadata"                  // Ec2metadata.
+	EcrServiceID                          = "ecr"                          // Ecr.
+	EcsServiceID                          = "ecs"                          // Ecs.
+	ElasticacheServiceID                  = "elasticache"                  // Elasticache.
+	ElasticbeanstalkServiceID             = "elasticbeanstalk"             // Elasticbeanstalk.
+	ElasticfilesystemServiceID            = "elasticfilesystem"            // Elasticfilesystem.
+	ElasticloadbalancingServiceID         = "elasticloadbalancing"         // Elasticloadbalancing.
+	ElasticmapreduceServiceID             = "elasticmapreduce"             // Elasticmapreduce.
+	ElastictranscoderServiceID            = "elastictranscoder"            // Elastictranscoder.
+	EmailServiceID                        = "email"                        // Email.
+	EntitlementMarketplaceServiceID       = "entitlement.marketplace"      // EntitlementMarketplace.
+	EsServiceID                           = "es"                           // Es.
+	EventsServiceID                       = "events"                       // Events.
+	FirehoseServiceID                     = "firehose"                     // Firehose.
+	FmsServiceID                          = "fms"                          // Fms.
+	GameliftServiceID                     = "gamelift"                     // Gamelift.
+	GlacierServiceID                      = "glacier"                      // Glacier.
+	GlueServiceID                         = "glue"                         // Glue.
+	GreengrassServiceID                   = "greengrass"                   // Greengrass.
+	GuarddutyServiceID                    = "guardduty"                    // Guardduty.
+	HealthServiceID                       = "health"                       // Health.
+	IamServiceID                          = "iam"                          // Iam.
+	ImportexportServiceID                 = "importexport"                 // Importexport.
+	InspectorServiceID                    = "inspector"                    // Inspector.
+	IotServiceID                          = "iot"                          // Iot.
+	IotanalyticsServiceID                 = "iotanalytics"                 // Iotanalytics.
+	KinesisServiceID                      = "kinesis"                      // Kinesis.
+	KinesisanalyticsServiceID             = "kinesisanalytics"             // Kinesisanalytics.
+	KinesisvideoServiceID                 = "kinesisvideo"                 // Kinesisvideo.
+	KmsServiceID                          = "kms"                          // Kms.
+	LambdaServiceID                       = "lambda"                       // Lambda.
+	LightsailServiceID                    = "lightsail"                    // Lightsail.
+	LogsServiceID                         = "logs"                         // Logs.
+	MachinelearningServiceID              = "machinelearning"              // Machinelearning.
+	MarketplacecommerceanalyticsServiceID = "marketplacecommerceanalytics" // Marketplacecommerceanalytics.
+	MediaconvertServiceID                 = "mediaconvert"                 // Mediaconvert.
+	MedialiveServiceID                    = "medialive"                    // Medialive.
+	MediapackageServiceID                 = "mediapackage"                 // Mediapackage.
+	MediastoreServiceID                   = "mediastore"                   // Mediastore.
+	MeteringMarketplaceServiceID          = "metering.marketplace"         // MeteringMarketplace.
+	MghServiceID                          = "mgh"                          // Mgh.
+	MobileanalyticsServiceID              = "mobileanalytics"              // Mobileanalytics.
+	ModelsLexServiceID                    = "models.lex"                   // ModelsLex.
+	MonitoringServiceID                   = "monitoring"                   // Monitoring.
+	MturkRequesterServiceID               = "mturk-requester"              // MturkRequester.
+	NeptuneServiceID                      = "neptune"                      // Neptune.
+	OpsworksServiceID                     = "opsworks"                     // Opsworks.
+	OpsworksCmServiceID                   = "opsworks-cm"                  // OpsworksCm.
+	OrganizationsServiceID                = "organizations"                // Organizations.
+	PinpointServiceID                     = "pinpoint"                     // Pinpoint.
+	PollyServiceID                        = "polly"                        // Polly.
+	RdsServiceID                          = "rds"                          // Rds.
+	RedshiftServiceID                     = "redshift"                     // Redshift.
+	RekognitionServiceID                  = "rekognition"                  // Rekognition.
+	ResourceGroupsServiceID               = "resource-groups"              // ResourceGroups.
+	Route53ServiceID                      = "route53"                      // Route53.
+	Route53domainsServiceID               = "route53domains"               // Route53domains.
+	RuntimeLexServiceID                   = "runtime.lex"                  // RuntimeLex.
+	RuntimeSagemakerServiceID             = "runtime.sagemaker"            // RuntimeSagemaker.
+	S3ServiceID                           = "s3"                           // S3.
+	S3ControlServiceID                    = "s3-control"                   // S3Control.
+	SagemakerServiceID                    = "api.sagemaker"                // Sagemaker.
+	SdbServiceID                          = "sdb"                          // Sdb.
+	SecretsmanagerServiceID               = "secretsmanager"               // Secretsmanager.
+	ServerlessrepoServiceID               = "serverlessrepo"               // Serverlessrepo.
+	ServicecatalogServiceID               = "servicecatalog"               // Servicecatalog.
+	ServicediscoveryServiceID             = "servicediscovery"             // Servicediscovery.
+	ShieldServiceID                       = "shield"                       // Shield.
+	SmsServiceID                          = "sms"                          // Sms.
+	SnowballServiceID                     = "snowball"                     // Snowball.
+	SnsServiceID                          = "sns"                          // Sns.
+	SqsServiceID                          = "sqs"                          // Sqs.
+	SsmServiceID                          = "ssm"                          // Ssm.
+	StatesServiceID                       = "states"                       // States.
+	StoragegatewayServiceID               = "storagegateway"               // Storagegateway.
+	StreamsDynamodbServiceID              = "streams.dynamodb"             // StreamsDynamodb.
+	StsServiceID                          = "sts"                          // Sts.
+	SupportServiceID                      = "support"                      // Support.
+	SwfServiceID                          = "swf"                          // Swf.
+	TaggingServiceID                      = "tagging"                      // Tagging.
+	TransferServiceID                     = "transfer"                     // Transfer.
+	TranslateServiceID                    = "translate"                    // Translate.
+	WafServiceID                          = "waf"                          // Waf.
+	WafRegionalServiceID                  = "waf-regional"                 // WafRegional.
+	WorkdocsServiceID                     = "workdocs"                     // Workdocs.
+	WorkmailServiceID                     = "workmail"                     // Workmail.
+	WorkspacesServiceID                   = "workspaces"                   // Workspaces.
+	XrayServiceID                         = "xray"                         // Xray.
+)
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/endpoints.go b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/endpoints.go
index e29c09512..9c936be6c 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/endpoints.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/endpoints.go
@@ -35,7 +35,7 @@ type Options struct {
 	//
 	// If resolving an endpoint on the partition list the provided region will
 	// be used to determine which partition's domain name pattern to the service
-	// endpoint ID with. If both the service and region are unkonwn and resolving
+	// endpoint ID with. If both the service and region are unknown and resolving
 	// the endpoint on partition list an UnknownEndpointError error will be returned.
 	//
 	// If resolving and endpoint on a partition specific resolver that partition's
@@ -170,10 +170,13 @@ func PartitionForRegion(ps []Partition, regionID string) (Partition, bool) {
 // A Partition provides the ability to enumerate the partition's regions
 // and services.
 type Partition struct {
-	id string
-	p  *partition
+	id, dnsSuffix string
+	p             *partition
 }
 
+// DNSSuffix returns the base domain name of the partition.
+func (p Partition) DNSSuffix() string { return p.dnsSuffix }
+
 // ID returns the identifier of the partition.
 func (p Partition) ID() string { return p.id }
 
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/v3model.go b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/v3model.go
index ff6f76db6..523ad79ac 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/v3model.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/v3model.go
@@ -54,8 +54,9 @@ type partition struct {
 
 func (p partition) Partition() Partition {
 	return Partition{
-		id: p.ID,
-		p:  &p,
+		dnsSuffix: p.DNSSuffix,
+		id:        p.ID,
+		p:         &p,
 	}
 }
 
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/v3model_codegen.go b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/v3model_codegen.go
index 05e92df22..0fdfcc56e 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/v3model_codegen.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/v3model_codegen.go
@@ -16,6 +16,10 @@ import (
 type CodeGenOptions struct {
 	// Options for how the model will be decoded.
 	DecodeModelOptions DecodeModelOptions
+
+	// Disables code generation of the service endpoint prefix IDs defined in
+	// the model.
+	DisableGenerateServiceIDs bool
 }
 
 // Set combines all of the option functions together
@@ -39,8 +43,16 @@ func CodeGenModel(modelFile io.Reader, outFile io.Writer, optFns ...func(*CodeGe
 		return err
 	}
 
+	v := struct {
+		Resolver
+		CodeGenOptions
+	}{
+		Resolver:       resolver,
+		CodeGenOptions: opts,
+	}
+
 	tmpl := template.Must(template.New("tmpl").Funcs(funcMap).Parse(v3Tmpl))
-	if err := tmpl.ExecuteTemplate(outFile, "defaults", resolver); err != nil {
+	if err := tmpl.ExecuteTemplate(outFile, "defaults", v); err != nil {
 		return fmt.Errorf("failed to execute template, %v", err)
 	}
 
@@ -166,15 +178,17 @@ import (
 	"regexp"
 )
 
-	{{ template "partition consts" . }}
+	{{ template "partition consts" $.Resolver }}
 
-	{{ range $_, $partition := . }}
+	{{ range $_, $partition := $.Resolver }}
 		{{ template "partition region consts" $partition }}
 	{{ end }}
 
-	{{ template "service consts" . }}
+	{{ if not $.DisableGenerateServiceIDs -}}
+	{{ template "service consts" $.Resolver }}
+	{{- end }}
 	
-	{{ template "endpoint resolvers" . }}
+	{{ template "endpoint resolvers" $.Resolver }}
 {{- end }}
 
 {{ define "partition consts" }}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/errors.go b/vendor/github.com/aws/aws-sdk-go/aws/errors.go
index 576636168..fa06f7a8f 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/errors.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/errors.go
@@ -5,13 +5,9 @@ import "github.com/aws/aws-sdk-go/aws/awserr"
 var (
 	// ErrMissingRegion is an error that is returned if region configuration is
 	// not found.
-	//
-	// @readonly
 	ErrMissingRegion = awserr.New("MissingRegion", "could not find region configuration", nil)
 
 	// ErrMissingEndpoint is an error that is returned if an endpoint cannot be
 	// resolved for a service.
-	//
-	// @readonly
 	ErrMissingEndpoint = awserr.New("MissingEndpoint", "'Endpoint' configuration is required for this service", nil)
 )
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/logger.go b/vendor/github.com/aws/aws-sdk-go/aws/logger.go
index 3babb5abd..6ed15b2ec 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/logger.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/logger.go
@@ -71,6 +71,12 @@ const (
 	// LogDebugWithRequestErrors states the SDK should log when service requests fail
 	// to build, send, validate, or unmarshal.
 	LogDebugWithRequestErrors
+
+	// LogDebugWithEventStreamBody states the SDK should log EventStream
+	// request and response bodys. This should be used to log the EventStream
+	// wire unmarshaled message content of requests and responses made while
+	// using the SDK Will also enable LogDebug.
+	LogDebugWithEventStreamBody
 )
 
 // A Logger is a minimalistic interface for the SDK to log messages to. Should
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/connection_reset_error.go b/vendor/github.com/aws/aws-sdk-go/aws/request/connection_reset_error.go
index 271da432c..d9b37f4d3 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/request/connection_reset_error.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/request/connection_reset_error.go
@@ -1,18 +1,17 @@
-// +build !appengine,!plan9
-
 package request
 
 import (
-	"net"
-	"os"
-	"syscall"
+	"strings"
 )
 
 func isErrConnectionReset(err error) bool {
-	if opErr, ok := err.(*net.OpError); ok {
-		if sysErr, ok := opErr.Err.(*os.SyscallError); ok {
-			return sysErr.Err == syscall.ECONNRESET
-		}
+	if strings.Contains(err.Error(), "read: connection reset") {
+		return false
+	}
+
+	if strings.Contains(err.Error(), "connection reset") ||
+		strings.Contains(err.Error(), "broken pipe") {
+		return true
 	}
 
 	return false
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/connection_reset_error_other.go b/vendor/github.com/aws/aws-sdk-go/aws/request/connection_reset_error_other.go
deleted file mode 100644
index daf9eca43..000000000
--- a/vendor/github.com/aws/aws-sdk-go/aws/request/connection_reset_error_other.go
+++ /dev/null
@@ -1,11 +0,0 @@
-// +build appengine plan9
-
-package request
-
-import (
-	"strings"
-)
-
-func isErrConnectionReset(err error) bool {
-	return strings.Contains(err.Error(), "connection reset")
-}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/handlers.go b/vendor/github.com/aws/aws-sdk-go/aws/request/handlers.go
index 802ac88ad..627ec722c 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/request/handlers.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/request/handlers.go
@@ -14,10 +14,12 @@ type Handlers struct {
 	Send             HandlerList
 	ValidateResponse HandlerList
 	Unmarshal        HandlerList
+	UnmarshalStream  HandlerList
 	UnmarshalMeta    HandlerList
 	UnmarshalError   HandlerList
 	Retry            HandlerList
 	AfterRetry       HandlerList
+	CompleteAttempt  HandlerList
 	Complete         HandlerList
 }
 
@@ -30,10 +32,12 @@ func (h *Handlers) Copy() Handlers {
 		Send:             h.Send.copy(),
 		ValidateResponse: h.ValidateResponse.copy(),
 		Unmarshal:        h.Unmarshal.copy(),
+		UnmarshalStream:  h.UnmarshalStream.copy(),
 		UnmarshalError:   h.UnmarshalError.copy(),
 		UnmarshalMeta:    h.UnmarshalMeta.copy(),
 		Retry:            h.Retry.copy(),
 		AfterRetry:       h.AfterRetry.copy(),
+		CompleteAttempt:  h.CompleteAttempt.copy(),
 		Complete:         h.Complete.copy(),
 	}
 }
@@ -45,14 +49,61 @@ func (h *Handlers) Clear() {
 	h.Send.Clear()
 	h.Sign.Clear()
 	h.Unmarshal.Clear()
+	h.UnmarshalStream.Clear()
 	h.UnmarshalMeta.Clear()
 	h.UnmarshalError.Clear()
 	h.ValidateResponse.Clear()
 	h.Retry.Clear()
 	h.AfterRetry.Clear()
+	h.CompleteAttempt.Clear()
 	h.Complete.Clear()
 }
 
+// IsEmpty returns if there are no handlers in any of the handlerlists.
+func (h *Handlers) IsEmpty() bool {
+	if h.Validate.Len() != 0 {
+		return false
+	}
+	if h.Build.Len() != 0 {
+		return false
+	}
+	if h.Send.Len() != 0 {
+		return false
+	}
+	if h.Sign.Len() != 0 {
+		return false
+	}
+	if h.Unmarshal.Len() != 0 {
+		return false
+	}
+	if h.UnmarshalStream.Len() != 0 {
+		return false
+	}
+	if h.UnmarshalMeta.Len() != 0 {
+		return false
+	}
+	if h.UnmarshalError.Len() != 0 {
+		return false
+	}
+	if h.ValidateResponse.Len() != 0 {
+		return false
+	}
+	if h.Retry.Len() != 0 {
+		return false
+	}
+	if h.AfterRetry.Len() != 0 {
+		return false
+	}
+	if h.CompleteAttempt.Len() != 0 {
+		return false
+	}
+	if h.Complete.Len() != 0 {
+		return false
+	}
+
+	return true
+}
+
 // A HandlerListRunItem represents an entry in the HandlerList which
 // is being run.
 type HandlerListRunItem struct {
@@ -172,6 +223,21 @@ func (l *HandlerList) SwapNamed(n NamedHandler) (swapped bool) {
 	return swapped
 }
 
+// Swap will swap out all handlers matching the name passed in. The matched
+// handlers will be swapped in. True is returned if the handlers were swapped.
+func (l *HandlerList) Swap(name string, replace NamedHandler) bool {
+	var swapped bool
+
+	for i := 0; i < len(l.list); i++ {
+		if l.list[i].Name == name {
+			l.list[i] = replace
+			swapped = true
+		}
+	}
+
+	return swapped
+}
+
 // SetBackNamed will replace the named handler if it exists in the handler list.
 // If the handler does not exist the handler will be added to the end of the list.
 func (l *HandlerList) SetBackNamed(n NamedHandler) {
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/offset_reader.go b/vendor/github.com/aws/aws-sdk-go/aws/request/offset_reader.go
index b0c2ef4fe..9370fa50c 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/request/offset_reader.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/request/offset_reader.go
@@ -15,12 +15,15 @@ type offsetReader struct {
 	closed bool
 }
 
-func newOffsetReader(buf io.ReadSeeker, offset int64) *offsetReader {
+func newOffsetReader(buf io.ReadSeeker, offset int64) (*offsetReader, error) {
 	reader := &offsetReader{}
-	buf.Seek(offset, sdkio.SeekStart)
+	_, err := buf.Seek(offset, sdkio.SeekStart)
+	if err != nil {
+		return nil, err
+	}
 
 	reader.buf = buf
-	return reader
+	return reader, nil
 }
 
 // Close will close the instance of the offset reader's access to
@@ -54,7 +57,9 @@ func (o *offsetReader) Seek(offset int64, whence int) (int64, error) {
 
 // CloseAndCopy will return a new offsetReader with a copy of the old buffer
 // and close the old buffer.
-func (o *offsetReader) CloseAndCopy(offset int64) *offsetReader {
-	o.Close()
+func (o *offsetReader) CloseAndCopy(offset int64) (*offsetReader, error) {
+	if err := o.Close(); err != nil {
+		return nil, err
+	}
 	return newOffsetReader(o.buf, offset)
 }
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/request.go b/vendor/github.com/aws/aws-sdk-go/aws/request/request.go
index 69b7a01ad..8e332cce6 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/request/request.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/request/request.go
@@ -4,7 +4,6 @@ import (
 	"bytes"
 	"fmt"
 	"io"
-	"net"
 	"net/http"
 	"net/url"
 	"reflect"
@@ -46,6 +45,7 @@ type Request struct {
 	Handlers   Handlers
 
 	Retryer
+	AttemptTime            time.Time
 	Time                   time.Time
 	Operation              *Operation
 	HTTPRequest            *http.Request
@@ -64,6 +64,15 @@ type Request struct {
 	LastSignedAt           time.Time
 	DisableFollowRedirects bool
 
+	// Additional API error codes that should be retried. IsErrorRetryable
+	// will consider these codes in addition to its built in cases.
+	RetryErrorCodes []string
+
+	// Additional API error codes that should be retried with throttle backoff
+	// delay. IsErrorThrottle will consider these codes in addition to its
+	// built in cases.
+	ThrottleErrorCodes []string
+
 	// A value greater than 0 instructs the request to be signed as Presigned URL
 	// You should not set this field directly. Instead use Request's
 	// Presign or PresignRequest methods.
@@ -231,6 +240,10 @@ func (r *Request) WillRetry() bool {
 	return r.Error != nil && aws.BoolValue(r.Retryable) && r.RetryCount < r.MaxRetries()
 }
 
+func fmtAttemptCount(retryCount, maxRetries int) string {
+	return fmt.Sprintf("attempt %v/%v", retryCount, maxRetries)
+}
+
 // ParamsFilled returns if the request's parameters have been populated
 // and the parameters are valid. False is returned if no parameters are
 // provided or invalid.
@@ -259,12 +272,25 @@ func (r *Request) SetStringBody(s string) {
 // SetReaderBody will set the request's body reader.
 func (r *Request) SetReaderBody(reader io.ReadSeeker) {
 	r.Body = reader
-	r.BodyStart, _ = reader.Seek(0, sdkio.SeekCurrent) // Get the Bodies current offset.
+
+	if aws.IsReaderSeekable(reader) {
+		var err error
+		// Get the Bodies current offset so retries will start from the same
+		// initial position.
+		r.BodyStart, err = reader.Seek(0, sdkio.SeekCurrent)
+		if err != nil {
+			r.Error = awserr.New(ErrCodeSerialization,
+				"failed to determine start of request body", err)
+			return
+		}
+	}
 	r.ResetBody()
 }
 
 // Presign returns the request's signed URL. Error will be returned
-// if the signing fails.
+// if the signing fails. The expire parameter is only used for presigned Amazon
+// S3 API requests. All other AWS services will use a fixed expiration
+// time of 15 minutes.
 //
 // It is invalid to create a presigned URL with a expire duration 0 or less. An
 // error is returned if expire duration is 0 or less.
@@ -281,7 +307,9 @@ func (r *Request) Presign(expire time.Duration) (string, error) {
 }
 
 // PresignRequest behaves just like presign, with the addition of returning a
-// set of headers that were signed.
+// set of headers that were signed. The expire parameter is only used for
+// presigned Amazon S3 API requests. All other AWS services will use a fixed
+// expiration time of 15 minutes.
 //
 // It is invalid to create a presigned URL with a expire duration 0 or less. An
 // error is returned if expire duration is 0 or less.
@@ -326,16 +354,15 @@ func getPresignedURL(r *Request, expire time.Duration) (string, http.Header, err
 	return r.HTTPRequest.URL.String(), r.SignedHeaderVals, nil
 }
 
-func debugLogReqError(r *Request, stage string, retrying bool, err error) {
+const (
+	notRetrying = "not retrying"
+)
+
+func debugLogReqError(r *Request, stage, retryStr string, err error) {
 	if !r.Config.LogLevel.Matches(aws.LogDebugWithRequestErrors) {
 		return
 	}
 
-	retryStr := "not retrying"
-	if retrying {
-		retryStr = "will retry"
-	}
-
 	r.Config.Logger.Log(fmt.Sprintf("DEBUG: %s %s/%s failed, %s, error %v",
 		stage, r.ClientInfo.ServiceName, r.Operation.Name, retryStr, err))
 }
@@ -354,12 +381,12 @@ func (r *Request) Build() error {
 	if !r.built {
 		r.Handlers.Validate.Run(r)
 		if r.Error != nil {
-			debugLogReqError(r, "Validate Request", false, r.Error)
+			debugLogReqError(r, "Validate Request", notRetrying, r.Error)
 			return r.Error
 		}
 		r.Handlers.Build.Run(r)
 		if r.Error != nil {
-			debugLogReqError(r, "Build Request", false, r.Error)
+			debugLogReqError(r, "Build Request", notRetrying, r.Error)
 			return r.Error
 		}
 		r.built = true
@@ -368,14 +395,14 @@ func (r *Request) Build() error {
 	return r.Error
 }
 
-// Sign will sign the request returning error if errors are encountered.
+// Sign will sign the request, returning error if errors are encountered.
 //
-// Send will build the request prior to signing. All Sign Handlers will
+// Sign will build the request prior to signing. All Sign Handlers will
 // be executed in the order they were set.
 func (r *Request) Sign() error {
 	r.Build()
 	if r.Error != nil {
-		debugLogReqError(r, "Build Request", false, r.Error)
+		debugLogReqError(r, "Build Request", notRetrying, r.Error)
 		return r.Error
 	}
 
@@ -383,12 +410,16 @@ func (r *Request) Sign() error {
 	return r.Error
 }
 
-func (r *Request) getNextRequestBody() (io.ReadCloser, error) {
+func (r *Request) getNextRequestBody() (body io.ReadCloser, err error) {
 	if r.safeBody != nil {
 		r.safeBody.Close()
 	}
 
-	r.safeBody = newOffsetReader(r.Body, r.BodyStart)
+	r.safeBody, err = newOffsetReader(r.Body, r.BodyStart)
+	if err != nil {
+		return nil, awserr.New(ErrCodeSerialization,
+			"failed to get next request body reader", err)
+	}
 
 	// Go 1.8 tightened and clarified the rules code needs to use when building
 	// requests with the http package. Go 1.8 removed the automatic detection
@@ -405,10 +436,10 @@ func (r *Request) getNextRequestBody() (io.ReadCloser, error) {
 	// Related golang/go#18257
 	l, err := aws.SeekerLen(r.Body)
 	if err != nil {
-		return nil, awserr.New(ErrCodeSerialization, "failed to compute request body size", err)
+		return nil, awserr.New(ErrCodeSerialization,
+			"failed to compute request body size", err)
 	}
 
-	var body io.ReadCloser
 	if l == 0 {
 		body = NoBody
 	} else if l > 0 {
@@ -440,7 +471,7 @@ func (r *Request) GetBody() io.ReadSeeker {
 	return r.safeBody
 }
 
-// Send will send the request returning error if errors are encountered.
+// Send will send the request, returning error if errors are encountered.
 //
 // Send will sign the request prior to sending. All Send Handlers will
 // be executed in the order they were set.
@@ -460,79 +491,90 @@ func (r *Request) Send() error {
 		r.Handlers.Complete.Run(r)
 	}()
 
+	if err := r.Error; err != nil {
+		return err
+	}
+
 	for {
-		if aws.BoolValue(r.Retryable) {
-			if r.Config.LogLevel.Matches(aws.LogDebugWithRequestRetries) {
-				r.Config.Logger.Log(fmt.Sprintf("DEBUG: Retrying Request %s/%s, attempt %d",
-					r.ClientInfo.ServiceName, r.Operation.Name, r.RetryCount))
-			}
-
-			// The previous http.Request will have a reference to the r.Body
-			// and the HTTP Client's Transport may still be reading from
-			// the request's body even though the Client's Do returned.
-			r.HTTPRequest = copyHTTPRequest(r.HTTPRequest, nil)
-			r.ResetBody()
-
-			// Closing response body to ensure that no response body is leaked
-			// between retry attempts.
-			if r.HTTPResponse != nil && r.HTTPResponse.Body != nil {
-				r.HTTPResponse.Body.Close()
-			}
-		}
+		r.Error = nil
+		r.AttemptTime = time.Now()
 
-		r.Sign()
-		if r.Error != nil {
-			return r.Error
+		if err := r.Sign(); err != nil {
+			debugLogReqError(r, "Sign Request", notRetrying, err)
+			return err
 		}
 
-		r.Retryable = nil
-
-		r.Handlers.Send.Run(r)
-		if r.Error != nil {
-			if !shouldRetryCancel(r) {
-				return r.Error
-			}
-
-			err := r.Error
-			r.Handlers.Retry.Run(r)
-			r.Handlers.AfterRetry.Run(r)
-			if r.Error != nil {
-				debugLogReqError(r, "Send Request", false, err)
-				return r.Error
-			}
-			debugLogReqError(r, "Send Request", true, err)
-			continue
+		if err := r.sendRequest(); err == nil {
+			return nil
 		}
-		r.Handlers.UnmarshalMeta.Run(r)
-		r.Handlers.ValidateResponse.Run(r)
-		if r.Error != nil {
-			r.Handlers.UnmarshalError.Run(r)
-			err := r.Error
-
-			r.Handlers.Retry.Run(r)
-			r.Handlers.AfterRetry.Run(r)
-			if r.Error != nil {
-				debugLogReqError(r, "Validate Response", false, err)
-				return r.Error
-			}
-			debugLogReqError(r, "Validate Response", true, err)
-			continue
+		r.Handlers.Retry.Run(r)
+		r.Handlers.AfterRetry.Run(r)
+
+		if r.Error != nil || !aws.BoolValue(r.Retryable) {
+			return r.Error
 		}
 
-		r.Handlers.Unmarshal.Run(r)
-		if r.Error != nil {
-			err := r.Error
-			r.Handlers.Retry.Run(r)
-			r.Handlers.AfterRetry.Run(r)
-			if r.Error != nil {
-				debugLogReqError(r, "Unmarshal Response", false, err)
-				return r.Error
-			}
-			debugLogReqError(r, "Unmarshal Response", true, err)
-			continue
+		if err := r.prepareRetry(); err != nil {
+			r.Error = err
+			return err
 		}
+	}
+}
+
+func (r *Request) prepareRetry() error {
+	if r.Config.LogLevel.Matches(aws.LogDebugWithRequestRetries) {
+		r.Config.Logger.Log(fmt.Sprintf("DEBUG: Retrying Request %s/%s, attempt %d",
+			r.ClientInfo.ServiceName, r.Operation.Name, r.RetryCount))
+	}
+
+	// The previous http.Request will have a reference to the r.Body
+	// and the HTTP Client's Transport may still be reading from
+	// the request's body even though the Client's Do returned.
+	r.HTTPRequest = copyHTTPRequest(r.HTTPRequest, nil)
+	r.ResetBody()
+	if err := r.Error; err != nil {
+		return awserr.New(ErrCodeSerialization,
+			"failed to prepare body for retry", err)
+
+	}
+
+	// Closing response body to ensure that no response body is leaked
+	// between retry attempts.
+	if r.HTTPResponse != nil && r.HTTPResponse.Body != nil {
+		r.HTTPResponse.Body.Close()
+	}
+
+	return nil
+}
+
+func (r *Request) sendRequest() (sendErr error) {
+	defer r.Handlers.CompleteAttempt.Run(r)
+
+	r.Retryable = nil
+	r.Handlers.Send.Run(r)
+	if r.Error != nil {
+		debugLogReqError(r, "Send Request",
+			fmtAttemptCount(r.RetryCount, r.MaxRetries()),
+			r.Error)
+		return r.Error
+	}
 
-		break
+	r.Handlers.UnmarshalMeta.Run(r)
+	r.Handlers.ValidateResponse.Run(r)
+	if r.Error != nil {
+		r.Handlers.UnmarshalError.Run(r)
+		debugLogReqError(r, "Validate Response",
+			fmtAttemptCount(r.RetryCount, r.MaxRetries()),
+			r.Error)
+		return r.Error
+	}
+
+	r.Handlers.Unmarshal.Run(r)
+	if r.Error != nil {
+		debugLogReqError(r, "Unmarshal Response",
+			fmtAttemptCount(r.RetryCount, r.MaxRetries()),
+			r.Error)
+		return r.Error
 	}
 
 	return nil
@@ -558,32 +600,6 @@ func AddToUserAgent(r *Request, s string) {
 	r.HTTPRequest.Header.Set("User-Agent", s)
 }
 
-func shouldRetryCancel(r *Request) bool {
-	awsErr, ok := r.Error.(awserr.Error)
-	timeoutErr := false
-	errStr := r.Error.Error()
-	if ok {
-		if awsErr.Code() == CanceledErrorCode {
-			return false
-		}
-		err := awsErr.OrigErr()
-		netErr, netOK := err.(net.Error)
-		timeoutErr = netOK && netErr.Temporary()
-		if urlErr, ok := err.(*url.Error); !timeoutErr && ok {
-			errStr = urlErr.Err.Error()
-		}
-	}
-
-	// There can be two types of canceled errors here.
-	// The first being a net.Error and the other being an error.
-	// If the request was timed out, we want to continue the retry
-	// process. Otherwise, return the canceled error.
-	return timeoutErr ||
-		(errStr != "net/http: request canceled" &&
-			errStr != "net/http: request canceled while waiting for connection")
-
-}
-
 // SanitizeHostForHeader removes default port from host and updates request.Host
 func SanitizeHostForHeader(r *http.Request) {
 	host := getHost(r)
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/request_1_7.go b/vendor/github.com/aws/aws-sdk-go/aws/request/request_1_7.go
index 869b97a1a..e36e468b7 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/request/request_1_7.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/request/request_1_7.go
@@ -21,7 +21,7 @@ func (noBody) WriteTo(io.Writer) (int64, error) { return 0, nil }
 var NoBody = noBody{}
 
 // ResetBody rewinds the request body back to its starting position, and
-// set's the HTTP Request body reference. When the body is read prior
+// sets the HTTP Request body reference. When the body is read prior
 // to being sent in the HTTP request it will need to be rewound.
 //
 // ResetBody will automatically be called by the SDK's build handler, but if
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/request_1_8.go b/vendor/github.com/aws/aws-sdk-go/aws/request/request_1_8.go
index c32fc69bc..de1292f45 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/request/request_1_8.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/request/request_1_8.go
@@ -4,6 +4,8 @@ package request
 
 import (
 	"net/http"
+
+	"github.com/aws/aws-sdk-go/aws/awserr"
 )
 
 // NoBody is a http.NoBody reader instructing Go HTTP client to not include
@@ -11,7 +13,7 @@ import (
 var NoBody = http.NoBody
 
 // ResetBody rewinds the request body back to its starting position, and
-// set's the HTTP Request body reference. When the body is read prior
+// sets the HTTP Request body reference. When the body is read prior
 // to being sent in the HTTP request it will need to be rewound.
 //
 // ResetBody will automatically be called by the SDK's build handler, but if
@@ -24,7 +26,8 @@ var NoBody = http.NoBody
 func (r *Request) ResetBody() {
 	body, err := r.getNextRequestBody()
 	if err != nil {
-		r.Error = err
+		r.Error = awserr.New(ErrCodeSerialization,
+			"failed to reset request body", err)
 		return
 	}
 
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/request_pagination.go b/vendor/github.com/aws/aws-sdk-go/aws/request/request_pagination.go
index 159518a75..f093fc542 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/request/request_pagination.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/request/request_pagination.go
@@ -35,8 +35,12 @@ type Pagination struct {
 	// NewRequest should always be built from the same API operations. It is
 	// undefined if different API operations are returned on subsequent calls.
 	NewRequest func() (*Request, error)
+	// EndPageOnSameToken, when enabled, will allow the paginator to stop on
+	// token that are the same as its previous tokens.
+	EndPageOnSameToken bool
 
 	started    bool
+	prevTokens []interface{}
 	nextTokens []interface{}
 
 	err     error
@@ -49,7 +53,15 @@ type Pagination struct {
 //
 // Will always return true if Next has not been called yet.
 func (p *Pagination) HasNextPage() bool {
-	return !(p.started && len(p.nextTokens) == 0)
+	if !p.started {
+		return true
+	}
+
+	hasNextPage := len(p.nextTokens) != 0
+	if p.EndPageOnSameToken {
+		return hasNextPage && !awsutil.DeepEqual(p.nextTokens, p.prevTokens)
+	}
+	return hasNextPage
 }
 
 // Err returns the error Pagination encountered when retrieving the next page.
@@ -96,6 +108,7 @@ func (p *Pagination) Next() bool {
 		return false
 	}
 
+	p.prevTokens = p.nextTokens
 	p.nextTokens = req.nextPageTokens()
 	p.curPage = req.Data
 
@@ -133,7 +146,7 @@ func (r *Request) nextPageTokens() []interface{} {
 				return nil
 			}
 		case bool:
-			if v == false {
+			if !v {
 				return nil
 			}
 		}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/retryer.go b/vendor/github.com/aws/aws-sdk-go/aws/request/retryer.go
index f35fef213..c4e659b01 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/request/retryer.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/request/retryer.go
@@ -1,23 +1,41 @@
 package request
 
 import (
+	"net"
+	"net/url"
+	"strings"
 	"time"
 
 	"github.com/aws/aws-sdk-go/aws"
 	"github.com/aws/aws-sdk-go/aws/awserr"
 )
 
-// Retryer is an interface to control retry logic for a given service.
-// The default implementation used by most services is the client.DefaultRetryer
-// structure, which contains basic retry logic using exponential backoff.
+// Retryer provides the interface drive the SDK's request retry behavior. The
+// Retryer implementation is responsible for implementing exponential backoff,
+// and determine if a request API error should be retried.
+//
+// client.DefaultRetryer is the SDK's default implementation of the Retryer. It
+// uses the which uses the Request.IsErrorRetryable and Request.IsErrorThrottle
+// methods to determine if the request is retried.
 type Retryer interface {
+	// RetryRules return the retry delay that should be used by the SDK before
+	// making another request attempt for the failed request.
 	RetryRules(*Request) time.Duration
+
+	// ShouldRetry returns if the failed request is retryable.
+	//
+	// Implementations may consider request attempt count when determining if a
+	// request is retryable, but the SDK will use MaxRetries to limit the
+	// number of attempts a request are made.
 	ShouldRetry(*Request) bool
+
+	// MaxRetries is the number of times a request may be retried before
+	// failing.
 	MaxRetries() int
 }
 
-// WithRetryer sets a config Retryer value to the given Config returning it
-// for chaining.
+// WithRetryer sets a Retryer value to the given Config returning the Config
+// value for chaining.
 func WithRetryer(cfg *aws.Config, retryer Retryer) *aws.Config {
 	cfg.Retryer = retryer
 	return cfg
@@ -38,8 +56,10 @@ var throttleCodes = map[string]struct{}{
 	"ThrottlingException":                    {},
 	"RequestLimitExceeded":                   {},
 	"RequestThrottled":                       {},
+	"RequestThrottledException":              {},
 	"TooManyRequestsException":               {}, // Lambda functions
 	"PriorRequestNotComplete":                {}, // Route53
+	"TransactionInProgressException":         {},
 }
 
 // credsExpiredCodes is a collection of error codes which signify the credentials
@@ -97,7 +117,7 @@ func isNestedErrorRetryable(parentErr awserr.Error) bool {
 	}
 
 	if t, ok := err.(temporaryError); ok {
-		return t.Temporary()
+		return t.Temporary() || isErrConnectionReset(err)
 	}
 
 	return isErrConnectionReset(err)
@@ -106,32 +126,90 @@ func isNestedErrorRetryable(parentErr awserr.Error) bool {
 // IsErrorRetryable returns whether the error is retryable, based on its Code.
 // Returns false if error is nil.
 func IsErrorRetryable(err error) bool {
-	if err != nil {
-		if aerr, ok := err.(awserr.Error); ok {
-			return isCodeRetryable(aerr.Code()) || isNestedErrorRetryable(aerr)
+	if err == nil {
+		return false
+	}
+	return shouldRetryError(err)
+}
+
+type temporary interface {
+	Temporary() bool
+}
+
+func shouldRetryError(origErr error) bool {
+	switch err := origErr.(type) {
+	case awserr.Error:
+		if err.Code() == CanceledErrorCode {
+			return false
+		}
+		if isNestedErrorRetryable(err) {
+			return true
+		}
+
+		origErr := err.OrigErr()
+		var shouldRetry bool
+		if origErr != nil {
+			shouldRetry := shouldRetryError(origErr)
+			if err.Code() == "RequestError" && !shouldRetry {
+				return false
+			}
+		}
+		if isCodeRetryable(err.Code()) {
+			return true
+		}
+		return shouldRetry
+
+	case *url.Error:
+		if strings.Contains(err.Error(), "connection refused") {
+			// Refused connections should be retried as the service may not yet
+			// be running on the port. Go TCP dial considers refused
+			// connections as not temporary.
+			return true
+		}
+		// *url.Error only implements Temporary after golang 1.6 but since
+		// url.Error only wraps the error:
+		return shouldRetryError(err.Err)
+
+	case temporary:
+		if netErr, ok := err.(*net.OpError); ok && netErr.Op == "dial" {
+			return true
+		}
+		// If the error is temporary, we want to allow continuation of the
+		// retry process
+		return err.Temporary() || isErrConnectionReset(origErr)
+
+	case nil:
+		// `awserr.Error.OrigErr()` can be nil, meaning there was an error but
+		// because we don't know the cause, it is marked as retryable. See
+		// TestRequest4xxUnretryable for an example.
+		return true
+
+	default:
+		switch err.Error() {
+		case "net/http: request canceled",
+			"net/http: request canceled while waiting for connection":
+			// known 1.5 error case when an http request is cancelled
+			return false
 		}
+		// here we don't know the error; so we allow a retry.
+		return true
 	}
-	return false
 }
 
 // IsErrorThrottle returns whether the error is to be throttled based on its code.
 // Returns false if error is nil.
 func IsErrorThrottle(err error) bool {
-	if err != nil {
-		if aerr, ok := err.(awserr.Error); ok {
-			return isCodeThrottle(aerr.Code())
-		}
+	if aerr, ok := err.(awserr.Error); ok && aerr != nil {
+		return isCodeThrottle(aerr.Code())
 	}
 	return false
 }
 
-// IsErrorExpiredCreds returns whether the error code is a credential expiry error.
-// Returns false if error is nil.
+// IsErrorExpiredCreds returns whether the error code is a credential expiry
+// error. Returns false if error is nil.
 func IsErrorExpiredCreds(err error) bool {
-	if err != nil {
-		if aerr, ok := err.(awserr.Error); ok {
-			return isCodeExpiredCreds(aerr.Code())
-		}
+	if aerr, ok := err.(awserr.Error); ok && aerr != nil {
+		return isCodeExpiredCreds(aerr.Code())
 	}
 	return false
 }
@@ -141,17 +219,44 @@ func IsErrorExpiredCreds(err error) bool {
 //
 // Alias for the utility function IsErrorRetryable
 func (r *Request) IsErrorRetryable() bool {
+	if isErrCode(r.Error, r.RetryErrorCodes) {
+		return true
+	}
+
 	return IsErrorRetryable(r.Error)
 }
 
-// IsErrorThrottle returns whether the error is to be throttled based on its code.
-// Returns false if the request has no Error set
+// IsErrorThrottle returns whether the error is to be throttled based on its
+// code. Returns false if the request has no Error set.
 //
 // Alias for the utility function IsErrorThrottle
 func (r *Request) IsErrorThrottle() bool {
+	if isErrCode(r.Error, r.ThrottleErrorCodes) {
+		return true
+	}
+
+	if r.HTTPResponse != nil {
+		switch r.HTTPResponse.StatusCode {
+		case 429, 502, 503, 504:
+			return true
+		}
+	}
+
 	return IsErrorThrottle(r.Error)
 }
 
+func isErrCode(err error, codes []string) bool {
+	if aerr, ok := err.(awserr.Error); ok && aerr != nil {
+		for _, code := range codes {
+			if code == aerr.Code() {
+				return true
+			}
+		}
+	}
+
+	return false
+}
+
 // IsErrorExpired returns whether the error code is a credential expiry error.
 // Returns false if the request has no Error set.
 //
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/validation.go b/vendor/github.com/aws/aws-sdk-go/aws/request/validation.go
index 401246228..8630683f3 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/request/validation.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/request/validation.go
@@ -17,6 +17,12 @@ const (
 	ParamMinValueErrCode = "ParamMinValueError"
 	// ParamMinLenErrCode is the error code for fields without enough elements.
 	ParamMinLenErrCode = "ParamMinLenError"
+	// ParamMaxLenErrCode is the error code for value being too long.
+	ParamMaxLenErrCode = "ParamMaxLenError"
+
+	// ParamFormatErrCode is the error code for a field with invalid
+	// format or characters.
+	ParamFormatErrCode = "ParamFormatInvalidError"
 )
 
 // Validator provides a way for types to perform validation logic on their
@@ -232,3 +238,49 @@ func NewErrParamMinLen(field string, min int) *ErrParamMinLen {
 func (e *ErrParamMinLen) MinLen() int {
 	return e.min
 }
+
+// An ErrParamMaxLen represents a maximum length parameter error.
+type ErrParamMaxLen struct {
+	errInvalidParam
+	max int
+}
+
+// NewErrParamMaxLen creates a new maximum length parameter error.
+func NewErrParamMaxLen(field string, max int, value string) *ErrParamMaxLen {
+	return &ErrParamMaxLen{
+		errInvalidParam: errInvalidParam{
+			code:  ParamMaxLenErrCode,
+			field: field,
+			msg:   fmt.Sprintf("maximum size of %v, %v", max, value),
+		},
+		max: max,
+	}
+}
+
+// MaxLen returns the field's required minimum length.
+func (e *ErrParamMaxLen) MaxLen() int {
+	return e.max
+}
+
+// An ErrParamFormat represents a invalid format parameter error.
+type ErrParamFormat struct {
+	errInvalidParam
+	format string
+}
+
+// NewErrParamFormat creates a new invalid format parameter error.
+func NewErrParamFormat(field string, format, value string) *ErrParamFormat {
+	return &ErrParamFormat{
+		errInvalidParam: errInvalidParam{
+			code:  ParamFormatErrCode,
+			field: field,
+			msg:   fmt.Sprintf("format %v, %v", format, value),
+		},
+		format: format,
+	}
+}
+
+// Format returns the field's required format.
+func (e *ErrParamFormat) Format() string {
+	return e.format
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/session/cabundle_transport.go b/vendor/github.com/aws/aws-sdk-go/aws/session/cabundle_transport.go
new file mode 100644
index 000000000..ea9ebb6f6
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/session/cabundle_transport.go
@@ -0,0 +1,26 @@
+// +build go1.7
+
+package session
+
+import (
+	"net"
+	"net/http"
+	"time"
+)
+
+// Transport that should be used when a custom CA bundle is specified with the
+// SDK.
+func getCABundleTransport() *http.Transport {
+	return &http.Transport{
+		Proxy: http.ProxyFromEnvironment,
+		DialContext: (&net.Dialer{
+			Timeout:   30 * time.Second,
+			KeepAlive: 30 * time.Second,
+			DualStack: true,
+		}).DialContext,
+		MaxIdleConns:          100,
+		IdleConnTimeout:       90 * time.Second,
+		TLSHandshakeTimeout:   10 * time.Second,
+		ExpectContinueTimeout: 1 * time.Second,
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/session/cabundle_transport_1_5.go b/vendor/github.com/aws/aws-sdk-go/aws/session/cabundle_transport_1_5.go
new file mode 100644
index 000000000..fec39dfc1
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/session/cabundle_transport_1_5.go
@@ -0,0 +1,22 @@
+// +build !go1.6,go1.5
+
+package session
+
+import (
+	"net"
+	"net/http"
+	"time"
+)
+
+// Transport that should be used when a custom CA bundle is specified with the
+// SDK.
+func getCABundleTransport() *http.Transport {
+	return &http.Transport{
+		Proxy: http.ProxyFromEnvironment,
+		Dial: (&net.Dialer{
+			Timeout:   30 * time.Second,
+			KeepAlive: 30 * time.Second,
+		}).Dial,
+		TLSHandshakeTimeout: 10 * time.Second,
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/session/cabundle_transport_1_6.go b/vendor/github.com/aws/aws-sdk-go/aws/session/cabundle_transport_1_6.go
new file mode 100644
index 000000000..1c5a5391e
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/session/cabundle_transport_1_6.go
@@ -0,0 +1,23 @@
+// +build !go1.7,go1.6
+
+package session
+
+import (
+	"net"
+	"net/http"
+	"time"
+)
+
+// Transport that should be used when a custom CA bundle is specified with the
+// SDK.
+func getCABundleTransport() *http.Transport {
+	return &http.Transport{
+		Proxy: http.ProxyFromEnvironment,
+		Dial: (&net.Dialer{
+			Timeout:   30 * time.Second,
+			KeepAlive: 30 * time.Second,
+		}).Dial,
+		TLSHandshakeTimeout:   10 * time.Second,
+		ExpectContinueTimeout: 1 * time.Second,
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/session/credentials.go b/vendor/github.com/aws/aws-sdk-go/aws/session/credentials.go
new file mode 100644
index 000000000..7713ccfca
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/session/credentials.go
@@ -0,0 +1,259 @@
+package session
+
+import (
+	"fmt"
+	"os"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/credentials"
+	"github.com/aws/aws-sdk-go/aws/credentials/processcreds"
+	"github.com/aws/aws-sdk-go/aws/credentials/stscreds"
+	"github.com/aws/aws-sdk-go/aws/defaults"
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/internal/shareddefaults"
+)
+
+func resolveCredentials(cfg *aws.Config,
+	envCfg envConfig, sharedCfg sharedConfig,
+	handlers request.Handlers,
+	sessOpts Options,
+) (*credentials.Credentials, error) {
+
+	switch {
+	case len(sessOpts.Profile) != 0:
+		// User explicitly provided an Profile in the session's configuration
+		// so load that profile from shared config first.
+		// Github(aws/aws-sdk-go#2727)
+		return resolveCredsFromProfile(cfg, envCfg, sharedCfg, handlers, sessOpts)
+
+	case envCfg.Creds.HasKeys():
+		// Environment credentials
+		return credentials.NewStaticCredentialsFromCreds(envCfg.Creds), nil
+
+	case len(envCfg.WebIdentityTokenFilePath) != 0:
+		// Web identity token from environment, RoleARN required to also be
+		// set.
+		return assumeWebIdentity(cfg, handlers,
+			envCfg.WebIdentityTokenFilePath,
+			envCfg.RoleARN,
+			envCfg.RoleSessionName,
+		)
+
+	default:
+		// Fallback to the "default" credential resolution chain.
+		return resolveCredsFromProfile(cfg, envCfg, sharedCfg, handlers, sessOpts)
+	}
+}
+
+// WebIdentityEmptyRoleARNErr will occur if 'AWS_WEB_IDENTITY_TOKEN_FILE' was set but
+// 'AWS_IAM_ROLE_ARN' was not set.
+var WebIdentityEmptyRoleARNErr = awserr.New(stscreds.ErrCodeWebIdentity, "role ARN is not set", nil)
+
+// WebIdentityEmptyTokenFilePathErr will occur if 'AWS_IAM_ROLE_ARN' was set but
+// 'AWS_WEB_IDENTITY_TOKEN_FILE' was not set.
+var WebIdentityEmptyTokenFilePathErr = awserr.New(stscreds.ErrCodeWebIdentity, "token file path is not set", nil)
+
+func assumeWebIdentity(cfg *aws.Config, handlers request.Handlers,
+	filepath string,
+	roleARN, sessionName string,
+) (*credentials.Credentials, error) {
+
+	if len(filepath) == 0 {
+		return nil, WebIdentityEmptyTokenFilePathErr
+	}
+
+	if len(roleARN) == 0 {
+		return nil, WebIdentityEmptyRoleARNErr
+	}
+
+	creds := stscreds.NewWebIdentityCredentials(
+		&Session{
+			Config:   cfg,
+			Handlers: handlers.Copy(),
+		},
+		roleARN,
+		sessionName,
+		filepath,
+	)
+
+	return creds, nil
+}
+
+func resolveCredsFromProfile(cfg *aws.Config,
+	envCfg envConfig, sharedCfg sharedConfig,
+	handlers request.Handlers,
+	sessOpts Options,
+) (creds *credentials.Credentials, err error) {
+
+	switch {
+	case sharedCfg.SourceProfile != nil:
+		// Assume IAM role with credentials source from a different profile.
+		creds, err = resolveCredsFromProfile(cfg, envCfg,
+			*sharedCfg.SourceProfile, handlers, sessOpts,
+		)
+
+	case sharedCfg.Creds.HasKeys():
+		// Static Credentials from Shared Config/Credentials file.
+		creds = credentials.NewStaticCredentialsFromCreds(
+			sharedCfg.Creds,
+		)
+
+	case len(sharedCfg.CredentialProcess) != 0:
+		// Get credentials from CredentialProcess
+		creds = processcreds.NewCredentials(sharedCfg.CredentialProcess)
+
+	case len(sharedCfg.CredentialSource) != 0:
+		creds, err = resolveCredsFromSource(cfg, envCfg,
+			sharedCfg, handlers, sessOpts,
+		)
+
+	case len(sharedCfg.WebIdentityTokenFile) != 0:
+		// Credentials from Assume Web Identity token require an IAM Role, and
+		// that roll will be assumed. May be wrapped with another assume role
+		// via SourceProfile.
+		return assumeWebIdentity(cfg, handlers,
+			sharedCfg.WebIdentityTokenFile,
+			sharedCfg.RoleARN,
+			sharedCfg.RoleSessionName,
+		)
+
+	default:
+		// Fallback to default credentials provider, include mock errors for
+		// the credential chain so user can identify why credentials failed to
+		// be retrieved.
+		creds = credentials.NewCredentials(&credentials.ChainProvider{
+			VerboseErrors: aws.BoolValue(cfg.CredentialsChainVerboseErrors),
+			Providers: []credentials.Provider{
+				&credProviderError{
+					Err: awserr.New("EnvAccessKeyNotFound",
+						"failed to find credentials in the environment.", nil),
+				},
+				&credProviderError{
+					Err: awserr.New("SharedCredsLoad",
+						fmt.Sprintf("failed to load profile, %s.", envCfg.Profile), nil),
+				},
+				defaults.RemoteCredProvider(*cfg, handlers),
+			},
+		})
+	}
+	if err != nil {
+		return nil, err
+	}
+
+	if len(sharedCfg.RoleARN) > 0 {
+		cfgCp := *cfg
+		cfgCp.Credentials = creds
+		return credsFromAssumeRole(cfgCp, handlers, sharedCfg, sessOpts)
+	}
+
+	return creds, nil
+}
+
+// valid credential source values
+const (
+	credSourceEc2Metadata  = "Ec2InstanceMetadata"
+	credSourceEnvironment  = "Environment"
+	credSourceECSContainer = "EcsContainer"
+)
+
+func resolveCredsFromSource(cfg *aws.Config,
+	envCfg envConfig, sharedCfg sharedConfig,
+	handlers request.Handlers,
+	sessOpts Options,
+) (creds *credentials.Credentials, err error) {
+
+	switch sharedCfg.CredentialSource {
+	case credSourceEc2Metadata:
+		p := defaults.RemoteCredProvider(*cfg, handlers)
+		creds = credentials.NewCredentials(p)
+
+	case credSourceEnvironment:
+		creds = credentials.NewStaticCredentialsFromCreds(envCfg.Creds)
+
+	case credSourceECSContainer:
+		if len(os.Getenv(shareddefaults.ECSCredsProviderEnvVar)) == 0 {
+			return nil, ErrSharedConfigECSContainerEnvVarEmpty
+		}
+
+		p := defaults.RemoteCredProvider(*cfg, handlers)
+		creds = credentials.NewCredentials(p)
+
+	default:
+		return nil, ErrSharedConfigInvalidCredSource
+	}
+
+	return creds, nil
+}
+
+func credsFromAssumeRole(cfg aws.Config,
+	handlers request.Handlers,
+	sharedCfg sharedConfig,
+	sessOpts Options,
+) (*credentials.Credentials, error) {
+
+	if len(sharedCfg.MFASerial) != 0 && sessOpts.AssumeRoleTokenProvider == nil {
+		// AssumeRole Token provider is required if doing Assume Role
+		// with MFA.
+		return nil, AssumeRoleTokenProviderNotSetError{}
+	}
+
+	return stscreds.NewCredentials(
+		&Session{
+			Config:   &cfg,
+			Handlers: handlers.Copy(),
+		},
+		sharedCfg.RoleARN,
+		func(opt *stscreds.AssumeRoleProvider) {
+			opt.RoleSessionName = sharedCfg.RoleSessionName
+			opt.Duration = sessOpts.AssumeRoleDuration
+
+			// Assume role with external ID
+			if len(sharedCfg.ExternalID) > 0 {
+				opt.ExternalID = aws.String(sharedCfg.ExternalID)
+			}
+
+			// Assume role with MFA
+			if len(sharedCfg.MFASerial) > 0 {
+				opt.SerialNumber = aws.String(sharedCfg.MFASerial)
+				opt.TokenProvider = sessOpts.AssumeRoleTokenProvider
+			}
+		},
+	), nil
+}
+
+// AssumeRoleTokenProviderNotSetError is an error returned when creating a
+// session when the MFAToken option is not set when shared config is configured
+// load assume a role with an MFA token.
+type AssumeRoleTokenProviderNotSetError struct{}
+
+// Code is the short id of the error.
+func (e AssumeRoleTokenProviderNotSetError) Code() string {
+	return "AssumeRoleTokenProviderNotSetError"
+}
+
+// Message is the description of the error
+func (e AssumeRoleTokenProviderNotSetError) Message() string {
+	return fmt.Sprintf("assume role with MFA enabled, but AssumeRoleTokenProvider session option not set.")
+}
+
+// OrigErr is the underlying error that caused the failure.
+func (e AssumeRoleTokenProviderNotSetError) OrigErr() error {
+	return nil
+}
+
+// Error satisfies the error interface.
+func (e AssumeRoleTokenProviderNotSetError) Error() string {
+	return awserr.SprintError(e.Code(), e.Message(), "", nil)
+}
+
+type credProviderError struct {
+	Err error
+}
+
+func (c credProviderError) Retrieve() (credentials.Value, error) {
+	return credentials.Value{}, c.Err
+}
+func (c credProviderError) IsExpired() bool {
+	return true
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/session/doc.go b/vendor/github.com/aws/aws-sdk-go/aws/session/doc.go
index ea7b886f8..7ec66e7e5 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/session/doc.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/session/doc.go
@@ -1,97 +1,93 @@
 /*
-Package session provides configuration for the SDK's service clients.
-
-Sessions can be shared across all service clients that share the same base
-configuration.  The Session is built from the SDK's default configuration and
-request handlers.
-
-Sessions should be cached when possible, because creating a new Session will
-load all configuration values from the environment, and config files each time
-the Session is created. Sharing the Session value across all of your service
-clients will ensure the configuration is loaded the fewest number of times possible.
-
-Concurrency
+Package session provides configuration for the SDK's service clients. Sessions
+can be shared across service clients that share the same base configuration.
 
 Sessions are safe to use concurrently as long as the Session is not being
-modified. The SDK will not modify the Session once the Session has been created.
-Creating service clients concurrently from a shared Session is safe.
-
-Sessions from Shared Config
-
-Sessions can be created using the method above that will only load the
-additional config if the AWS_SDK_LOAD_CONFIG environment variable is set.
-Alternatively you can explicitly create a Session with shared config enabled.
-To do this you can use NewSessionWithOptions to configure how the Session will
-be created. Using the NewSessionWithOptions with SharedConfigState set to
-SharedConfigEnable will create the session as if the AWS_SDK_LOAD_CONFIG
-environment variable was set.
+modified. Sessions should be cached when possible, because creating a new
+Session will load all configuration values from the environment, and config
+files each time the Session is created. Sharing the Session value across all of
+your service clients will ensure the configuration is loaded the fewest number
+of times possible.
 
-Creating Sessions
-
-When creating Sessions optional aws.Config values can be passed in that will
-override the default, or loaded config values the Session is being created
-with. This allows you to provide additional, or case based, configuration
-as needed.
+Sessions options from Shared Config
 
 By default NewSession will only load credentials from the shared credentials
 file (~/.aws/credentials). If the AWS_SDK_LOAD_CONFIG environment variable is
 set to a truthy value the Session will be created from the configuration
 values from the shared config (~/.aws/config) and shared credentials
-(~/.aws/credentials) files. See the section Sessions from Shared Config for
-more information.
+(~/.aws/credentials) files. Using the NewSessionWithOptions with
+SharedConfigState set to SharedConfigEnable will create the session as if the
+AWS_SDK_LOAD_CONFIG environment variable was set.
 
-Create a Session with the default config and request handlers. With credentials
-region, and profile loaded from the environment and shared config automatically.
-Requires the AWS_PROFILE to be set, or "default" is used.
+Credential and config loading order
 
-	// Create Session
-	sess := session.Must(session.NewSession())
+The Session will attempt to load configuration and credentials from the
+environment, configuration files, and other credential sources. The order
+configuration is loaded in is:
 
-	// Create a Session with a custom region
-	sess := session.Must(session.NewSession(&aws.Config{
-		Region: aws.String("us-east-1"),
-	}))
+  * Environment Variables
+  * Shared Credentials file
+  * Shared Configuration file (if SharedConfig is enabled)
+  * EC2 Instance Metadata (credentials only)
 
-	// Create a S3 client instance from a session
-	sess := session.Must(session.NewSession())
+The Environment variables for credentials will have precedence over shared
+config even if SharedConfig is enabled. To override this behavior, and use
+shared config credentials instead specify the session.Options.Profile, (e.g.
+when using credential_source=Environment to assume a role).
+
+  sess, err := session.NewSessionWithOptions(session.Options{
+	  Profile: "myProfile",
+  })
 
-	svc := s3.New(sess)
+Creating Sessions
 
-Create Session With Option Overrides
+Creating a Session without additional options will load credentials region, and
+profile loaded from the environment and shared config automatically. See,
+"Environment Variables" section for information on environment variables used
+by Session.
 
-In addition to NewSession, Sessions can be created using NewSessionWithOptions.
-This func allows you to control and override how the Session will be created
-through code instead of being driven by environment variables only.
+	// Create Session
+	sess, err := session.NewSession()
 
-Use NewSessionWithOptions when you want to provide the config profile, or
-override the shared config state (AWS_SDK_LOAD_CONFIG).
+
+When creating Sessions optional aws.Config values can be passed in that will
+override the default, or loaded, config values the Session is being created
+with. This allows you to provide additional, or case based, configuration
+as needed.
+
+	// Create a Session with a custom region
+	sess, err := session.NewSession(&aws.Config{
+		Region: aws.String("us-west-2"),
+	})
+
+Use NewSessionWithOptions to provide additional configuration driving how the
+Session's configuration will be loaded. Such as, specifying shared config
+profile, or override the shared config state,  (AWS_SDK_LOAD_CONFIG).
 
 	// Equivalent to session.NewSession()
-	sess := session.Must(session.NewSessionWithOptions(session.Options{
+	sess, err := session.NewSessionWithOptions(session.Options{
 		// Options
-	}))
+	})
 
-	// Specify profile to load for the session's config
-	sess := session.Must(session.NewSessionWithOptions(session.Options{
-		 Profile: "profile_name",
-	}))
+	sess, err := session.NewSessionWithOptions(session.Options{
+		// Specify profile to load for the session's config
+		Profile: "profile_name",
 
-	// Specify profile for config and region for requests
-	sess := session.Must(session.NewSessionWithOptions(session.Options{
-		 Config: aws.Config{Region: aws.String("us-east-1")},
-		 Profile: "profile_name",
-	}))
+		// Provide SDK Config options, such as Region.
+		Config: aws.Config{
+			Region: aws.String("us-west-2"),
+		},
 
-	// Force enable Shared Config support
-	sess := session.Must(session.NewSessionWithOptions(session.Options{
+		// Force enable Shared Config support
 		SharedConfigState: session.SharedConfigEnable,
-	}))
+	})
 
 Adding Handlers
 
-You can add handlers to a session for processing HTTP requests. All service
-clients that use the session inherit the handlers. For example, the following
-handler logs every request and its payload made by a service client:
+You can add handlers to a session to decorate API operation, (e.g. adding HTTP
+headers). All clients that use the Session receive a copy of the Session's
+handlers. For example, the following request handler added to the Session logs
+every requests made.
 
 	// Create a session, and add additional handlers for all service
 	// clients created with the Session to inherit. Adds logging handler.
@@ -99,22 +95,15 @@ handler logs every request and its payload made by a service client:
 
 	sess.Handlers.Send.PushFront(func(r *request.Request) {
 		// Log every request made and its payload
-		logger.Println("Request: %s/%s, Payload: %s",
+		logger.Printf("Request: %s/%s, Params: %s",
 			r.ClientInfo.ServiceName, r.Operation, r.Params)
 	})
 
-Deprecated "New" function
-
-The New session function has been deprecated because it does not provide good
-way to return errors that occur when loading the configuration files and values.
-Because of this, NewSession was created so errors can be retrieved when
-creating a session fails.
-
 Shared Config Fields
 
-By default the SDK will only load the shared credentials file's (~/.aws/credentials)
-credentials values, and all other config is provided by the environment variables,
-SDK defaults, and user provided aws.Config values.
+By default the SDK will only load the shared credentials file's
+(~/.aws/credentials) credentials values, and all other config is provided by
+the environment variables, SDK defaults, and user provided aws.Config values.
 
 If the AWS_SDK_LOAD_CONFIG environment variable is set, or SharedConfigEnable
 option is used to create the Session the full shared config values will be
@@ -125,24 +114,31 @@ files have the same format.
 
 If both config files are present the configuration from both files will be
 read. The Session will be created from configuration values from the shared
-credentials file (~/.aws/credentials) over those in the shared config file (~/.aws/config).
+credentials file (~/.aws/credentials) over those in the shared config file
+(~/.aws/config).
 
-Credentials are the values the SDK should use for authenticating requests with
-AWS Services. They arfrom a configuration file will need to include both
-aws_access_key_id and aws_secret_access_key must be provided together in the
-same file to be considered valid. The values will be ignored if not a complete
-group. aws_session_token is an optional field that can be provided if both of
-the other two fields are also provided.
+Credentials are the values the SDK uses to authenticating requests with AWS
+Services. When specified in a file, both aws_access_key_id and
+aws_secret_access_key must be provided together in the same file to be
+considered valid. They will be ignored if both are not present.
+aws_session_token is an optional field that can be provided in addition to the
+other two fields.
 
 	aws_access_key_id = AKID
 	aws_secret_access_key = SECRET
 	aws_session_token = TOKEN
 
-Assume Role values allow you to configure the SDK to assume an IAM role using
-a set of credentials provided in a config file via the source_profile field.
-Both "role_arn" and "source_profile" are required. The SDK supports assuming
-a role with MFA token if the session option AssumeRoleTokenProvider
-is set.
+	; region only supported if SharedConfigEnabled.
+	region = us-east-1
+
+Assume Role configuration
+
+The role_arn field allows you to configure the SDK to assume an IAM role using
+a set of credentials from another source. Such as when paired with static
+credentials, "profile_source", "credential_process", or "credential_source"
+fields. If "role_arn" is provided, a source of credentials must also be
+specified, such as "source_profile", "credential_source", or
+"credential_process".
 
 	role_arn = arn:aws:iam::<account_number>:role/<role_name>
 	source_profile = profile_with_creds
@@ -150,40 +146,16 @@ is set.
 	mfa_serial = <serial or mfa arn>
 	role_session_name = session_name
 
-Region is the region the SDK should use for looking up AWS service endpoints
-and signing requests.
-
-	region = us-east-1
-
-Assume Role with MFA token
 
-To create a session with support for assuming an IAM role with MFA set the
-session option AssumeRoleTokenProvider to a function that will prompt for the
-MFA token code when the SDK assumes the role and refreshes the role's credentials.
-This allows you to configure the SDK via the shared config to assumea role
-with MFA tokens.
-
-In order for the SDK to assume a role with MFA the SharedConfigState
-session option must be set to SharedConfigEnable, or AWS_SDK_LOAD_CONFIG
-environment variable set.
-
-The shared configuration instructs the SDK to assume an IAM role with MFA
-when the mfa_serial configuration field is set in the shared config
-(~/.aws/config) or shared credentials (~/.aws/credentials) file.
-
-If mfa_serial is set in the configuration, the SDK will assume the role, and
-the AssumeRoleTokenProvider session option is not set an an error will
-be returned when creating the session.
+The SDK supports assuming a role with MFA token. If "mfa_serial" is set, you
+must also set the Session Option.AssumeRoleTokenProvider. The Session will fail
+to load if the AssumeRoleTokenProvider is not specified.
 
     sess := session.Must(session.NewSessionWithOptions(session.Options{
         AssumeRoleTokenProvider: stscreds.StdinTokenProvider,
     }))
 
-    // Create service client value configured for credentials
-    // from assumed role.
-    svc := s3.New(sess)
-
-To setup assume role outside of a session see the stscrds.AssumeRoleProvider
+To setup Assume Role outside of a session see the stscreds.AssumeRoleProvider
 documentation.
 
 Environment Variables
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/session/env_config.go b/vendor/github.com/aws/aws-sdk-go/aws/session/env_config.go
index 12b452177..60a6f9ce2 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/session/env_config.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/session/env_config.go
@@ -4,6 +4,7 @@ import (
 	"os"
 	"strconv"
 
+	"github.com/aws/aws-sdk-go/aws"
 	"github.com/aws/aws-sdk-go/aws/credentials"
 	"github.com/aws/aws-sdk-go/aws/defaults"
 )
@@ -79,7 +80,7 @@ type envConfig struct {
 	//	AWS_CONFIG_FILE=$HOME/my_shared_config
 	SharedConfigFile string
 
-	// Sets the path to a custom Credentials Authroity (CA) Bundle PEM file
+	// Sets the path to a custom Credentials Authority (CA) Bundle PEM file
 	// that the SDK will use instead of the system's root CA bundle.
 	// Only use this if you want to configure the SDK to use a custom set
 	// of CAs.
@@ -96,9 +97,49 @@ type envConfig struct {
 	//
 	//  AWS_CA_BUNDLE=$HOME/my_custom_ca_bundle
 	CustomCABundle string
+
+	csmEnabled  string
+	CSMEnabled  *bool
+	CSMPort     string
+	CSMHost     string
+	CSMClientID string
+
+	// Enables endpoint discovery via environment variables.
+	//
+	//	AWS_ENABLE_ENDPOINT_DISCOVERY=true
+	EnableEndpointDiscovery *bool
+	enableEndpointDiscovery string
+
+	// Specifies the WebIdentity token the SDK should use to assume a role
+	// with.
+	//
+	//  AWS_WEB_IDENTITY_TOKEN_FILE=file_path
+	WebIdentityTokenFilePath string
+
+	// Specifies the IAM role arn to use when assuming an role.
+	//
+	//  AWS_ROLE_ARN=role_arn
+	RoleARN string
+
+	// Specifies the IAM role session name to use when assuming a role.
+	//
+	//  AWS_ROLE_SESSION_NAME=session_name
+	RoleSessionName string
 }
 
 var (
+	csmEnabledEnvKey = []string{
+		"AWS_CSM_ENABLED",
+	}
+	csmHostEnvKey = []string{
+		"AWS_CSM_HOST",
+	}
+	csmPortEnvKey = []string{
+		"AWS_CSM_PORT",
+	}
+	csmClientIDEnvKey = []string{
+		"AWS_CSM_CLIENT_ID",
+	}
 	credAccessEnvKey = []string{
 		"AWS_ACCESS_KEY_ID",
 		"AWS_ACCESS_KEY",
@@ -111,6 +152,10 @@ var (
 		"AWS_SESSION_TOKEN",
 	}
 
+	enableEndpointDiscoveryEnvKey = []string{
+		"AWS_ENABLE_ENDPOINT_DISCOVERY",
+	}
+
 	regionEnvKeys = []string{
 		"AWS_REGION",
 		"AWS_DEFAULT_REGION", // Only read if AWS_SDK_LOAD_CONFIG is also set
@@ -125,6 +170,15 @@ var (
 	sharedConfigFileEnvKey = []string{
 		"AWS_CONFIG_FILE",
 	}
+	webIdentityTokenFilePathEnvKey = []string{
+		"AWS_WEB_IDENTITY_TOKEN_FILE",
+	}
+	roleARNEnvKey = []string{
+		"AWS_ROLE_ARN",
+	}
+	roleSessionNameEnvKey = []string{
+		"AWS_ROLE_SESSION_NAME",
+	}
 )
 
 // loadEnvConfig retrieves the SDK's environment configuration.
@@ -153,15 +207,33 @@ func envConfigLoad(enableSharedConfig bool) envConfig {
 
 	cfg.EnableSharedConfig = enableSharedConfig
 
-	setFromEnvVal(&cfg.Creds.AccessKeyID, credAccessEnvKey)
-	setFromEnvVal(&cfg.Creds.SecretAccessKey, credSecretEnvKey)
-	setFromEnvVal(&cfg.Creds.SessionToken, credSessionEnvKey)
+	// Static environment credentials
+	var creds credentials.Value
+	setFromEnvVal(&creds.AccessKeyID, credAccessEnvKey)
+	setFromEnvVal(&creds.SecretAccessKey, credSecretEnvKey)
+	setFromEnvVal(&creds.SessionToken, credSessionEnvKey)
+	if creds.HasKeys() {
+		// Require logical grouping of credentials
+		creds.ProviderName = EnvProviderName
+		cfg.Creds = creds
+	}
+
+	// Role Metadata
+	setFromEnvVal(&cfg.RoleARN, roleARNEnvKey)
+	setFromEnvVal(&cfg.RoleSessionName, roleSessionNameEnvKey)
+
+	// Web identity environment variables
+	setFromEnvVal(&cfg.WebIdentityTokenFilePath, webIdentityTokenFilePathEnvKey)
 
-	// Require logical grouping of credentials
-	if len(cfg.Creds.AccessKeyID) == 0 || len(cfg.Creds.SecretAccessKey) == 0 {
-		cfg.Creds = credentials.Value{}
-	} else {
-		cfg.Creds.ProviderName = EnvProviderName
+	// CSM environment variables
+	setFromEnvVal(&cfg.csmEnabled, csmEnabledEnvKey)
+	setFromEnvVal(&cfg.CSMHost, csmHostEnvKey)
+	setFromEnvVal(&cfg.CSMPort, csmPortEnvKey)
+	setFromEnvVal(&cfg.CSMClientID, csmClientIDEnvKey)
+
+	if len(cfg.csmEnabled) != 0 {
+		v, _ := strconv.ParseBool(cfg.csmEnabled)
+		cfg.CSMEnabled = &v
 	}
 
 	regionKeys := regionEnvKeys
@@ -174,6 +246,12 @@ func envConfigLoad(enableSharedConfig bool) envConfig {
 	setFromEnvVal(&cfg.Region, regionKeys)
 	setFromEnvVal(&cfg.Profile, profileKeys)
 
+	// endpoint discovery is in reference to it being enabled.
+	setFromEnvVal(&cfg.enableEndpointDiscovery, enableEndpointDiscoveryEnvKey)
+	if len(cfg.enableEndpointDiscovery) > 0 {
+		cfg.EnableEndpointDiscovery = aws.Bool(cfg.enableEndpointDiscovery != "false")
+	}
+
 	setFromEnvVal(&cfg.SharedCredentialsFile, sharedCredsFileEnvKey)
 	setFromEnvVal(&cfg.SharedConfigFile, sharedConfigFileEnvKey)
 
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/session/session.go b/vendor/github.com/aws/aws-sdk-go/aws/session/session.go
index 259b5c0fe..fa1362ff7 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/session/session.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/session/session.go
@@ -8,18 +8,36 @@ import (
 	"io/ioutil"
 	"net/http"
 	"os"
+	"time"
 
 	"github.com/aws/aws-sdk-go/aws"
 	"github.com/aws/aws-sdk-go/aws/awserr"
 	"github.com/aws/aws-sdk-go/aws/client"
 	"github.com/aws/aws-sdk-go/aws/corehandlers"
 	"github.com/aws/aws-sdk-go/aws/credentials"
-	"github.com/aws/aws-sdk-go/aws/credentials/stscreds"
+	"github.com/aws/aws-sdk-go/aws/csm"
 	"github.com/aws/aws-sdk-go/aws/defaults"
 	"github.com/aws/aws-sdk-go/aws/endpoints"
 	"github.com/aws/aws-sdk-go/aws/request"
 )
 
+const (
+	// ErrCodeSharedConfig represents an error that occurs in the shared
+	// configuration logic
+	ErrCodeSharedConfig = "SharedConfigErr"
+)
+
+// ErrSharedConfigSourceCollision will be returned if a section contains both
+// source_profile and credential_source
+var ErrSharedConfigSourceCollision = awserr.New(ErrCodeSharedConfig, "only source profile or credential source can be specified, not both", nil)
+
+// ErrSharedConfigECSContainerEnvVarEmpty will be returned if the environment
+// variables are empty and Environment was set as the credential source
+var ErrSharedConfigECSContainerEnvVarEmpty = awserr.New(ErrCodeSharedConfig, "EcsContainer was specified as the credential_source, but 'AWS_CONTAINER_CREDENTIALS_RELATIVE_URI' was not set", nil)
+
+// ErrSharedConfigInvalidCredSource will be returned if an invalid credential source was provided
+var ErrSharedConfigInvalidCredSource = awserr.New(ErrCodeSharedConfig, "credential source values must be EcsContainer, Ec2InstanceMetadata, or Environment", nil)
+
 // A Session provides a central location to create service clients from and
 // store configurations and request handlers for those services.
 //
@@ -81,10 +99,28 @@ func New(cfgs ...*aws.Config) *Session {
 				r.Error = err
 			})
 		}
+
 		return s
 	}
 
-	return deprecatedNewSession(cfgs...)
+	s := deprecatedNewSession(cfgs...)
+
+	if csmCfg, err := loadCSMConfig(envCfg, []string{}); err != nil {
+		if l := s.Config.Logger; l != nil {
+			l.Log(fmt.Sprintf("ERROR: failed to load CSM configuration, %v", err))
+		}
+	} else if csmCfg.Enabled {
+		err := enableCSM(&s.Handlers, csmCfg, s.Config.Logger)
+		if err != nil {
+			err = fmt.Errorf("failed to enable CSM, %v", err)
+			s.Config.Logger.Log("ERROR:", err.Error())
+			s.Handlers.Validate.PushBack(func(r *request.Request) {
+				r.Error = err
+			})
+		}
+	}
+
+	return s
 }
 
 // NewSession returns a new Session created from SDK defaults, config files,
@@ -184,6 +220,12 @@ type Options struct {
 	// the config enables assume role wit MFA via the mfa_serial field.
 	AssumeRoleTokenProvider func() (string, error)
 
+	// When the SDK's shared config is configured to assume a role this option
+	// may be provided to set the expiry duration of the STS credentials.
+	// Defaults to 15 minutes if not set as documented in the
+	// stscreds.AssumeRoleProvider.
+	AssumeRoleDuration time.Duration
+
 	// Reader for a custom Credentials Authority (CA) bundle in PEM format that
 	// the SDK will use instead of the default system's root CA bundle. Use this
 	// only if you want to replace the CA bundle the SDK uses for TLS requests.
@@ -198,6 +240,12 @@ type Options struct {
 	// to also enable this feature. CustomCABundle session option field has priority
 	// over the AWS_CA_BUNDLE environment variable, and will be used if both are set.
 	CustomCABundle io.Reader
+
+	// The handlers that the session and all API clients will be created with.
+	// This must be a complete set of handlers. Use the defaults.Handlers()
+	// function to initialize this value before changing the handlers to be
+	// used by the SDK.
+	Handlers request.Handlers
 }
 
 // NewSessionWithOptions returns a new Session created from SDK defaults, config files,
@@ -237,7 +285,7 @@ func NewSessionWithOptions(opts Options) (*Session, error) {
 		envCfg = loadEnvConfig()
 	}
 
-	if len(opts.Profile) > 0 {
+	if len(opts.Profile) != 0 {
 		envCfg.Profile = opts.Profile
 	}
 
@@ -300,18 +348,36 @@ func deprecatedNewSession(cfgs ...*aws.Config) *Session {
 	}
 
 	initHandlers(s)
-
 	return s
 }
 
+func enableCSM(handlers *request.Handlers, cfg csmConfig, logger aws.Logger) error {
+	if logger != nil {
+		logger.Log("Enabling CSM")
+	}
+
+	r, err := csm.Start(cfg.ClientID, csm.AddressWithDefaults(cfg.Host, cfg.Port))
+	if err != nil {
+		return err
+	}
+	r.InjectHandlers(handlers)
+
+	return nil
+}
+
 func newSession(opts Options, envCfg envConfig, cfgs ...*aws.Config) (*Session, error) {
 	cfg := defaults.Config()
-	handlers := defaults.Handlers()
+
+	handlers := opts.Handlers
+	if handlers.IsEmpty() {
+		handlers = defaults.Handlers()
+	}
 
 	// Get a merged version of the user provided config to determine if
 	// credentials were.
 	userCfg := &aws.Config{}
 	userCfg.MergeIn(cfgs...)
+	cfg.MergeIn(userCfg)
 
 	// Ordered config files will be loaded in with later files overwriting
 	// previous config file values.
@@ -328,9 +394,17 @@ func newSession(opts Options, envCfg envConfig, cfgs ...*aws.Config) (*Session,
 	}
 
 	// Load additional config from file(s)
-	sharedCfg, err := loadSharedConfig(envCfg.Profile, cfgFiles)
+	sharedCfg, err := loadSharedConfig(envCfg.Profile, cfgFiles, envCfg.EnableSharedConfig)
 	if err != nil {
-		return nil, err
+		if len(envCfg.Profile) == 0 && !envCfg.EnableSharedConfig && (envCfg.Creds.HasKeys() || userCfg.Credentials != nil) {
+			// Special case where the user has not explicitly specified an AWS_PROFILE,
+			// or session.Options.profile, shared config is not enabled, and the
+			// environment has credentials, allow the shared config file to fail to
+			// load since the user has already provided credentials, and nothing else
+			// is required to be read file. Github(aws/aws-sdk-go#2455)
+		} else if _, ok := err.(SharedConfigProfileNotExistsError); !ok {
+			return nil, err
+		}
 	}
 
 	if err := mergeConfigSrcs(cfg, userCfg, envCfg, sharedCfg, handlers, opts); err != nil {
@@ -344,6 +418,17 @@ func newSession(opts Options, envCfg envConfig, cfgs ...*aws.Config) (*Session,
 
 	initHandlers(s)
 
+	if csmCfg, err := loadCSMConfig(envCfg, cfgFiles); err != nil {
+		if l := s.Config.Logger; l != nil {
+			l.Log(fmt.Sprintf("ERROR: failed to load CSM configuration, %v", err))
+		}
+	} else if csmCfg.Enabled {
+		err = enableCSM(&s.Handlers, csmCfg, s.Config.Logger)
+		if err != nil {
+			return nil, err
+		}
+	}
+
 	// Setup HTTP client with custom cert bundle if enabled
 	if opts.CustomCABundle != nil {
 		if err := loadCustomCABundle(s, opts.CustomCABundle); err != nil {
@@ -354,6 +439,46 @@ func newSession(opts Options, envCfg envConfig, cfgs ...*aws.Config) (*Session,
 	return s, nil
 }
 
+type csmConfig struct {
+	Enabled  bool
+	Host     string
+	Port     string
+	ClientID string
+}
+
+var csmProfileName = "aws_csm"
+
+func loadCSMConfig(envCfg envConfig, cfgFiles []string) (csmConfig, error) {
+	if envCfg.CSMEnabled != nil {
+		if *envCfg.CSMEnabled {
+			return csmConfig{
+				Enabled:  true,
+				ClientID: envCfg.CSMClientID,
+				Host:     envCfg.CSMHost,
+				Port:     envCfg.CSMPort,
+			}, nil
+		}
+		return csmConfig{}, nil
+	}
+
+	sharedCfg, err := loadSharedConfig(csmProfileName, cfgFiles, false)
+	if err != nil {
+		if _, ok := err.(SharedConfigProfileNotExistsError); !ok {
+			return csmConfig{}, err
+		}
+	}
+	if sharedCfg.CSMEnabled != nil && *sharedCfg.CSMEnabled == true {
+		return csmConfig{
+			Enabled:  true,
+			ClientID: sharedCfg.CSMClientID,
+			Host:     sharedCfg.CSMHost,
+			Port:     sharedCfg.CSMPort,
+		}, nil
+	}
+
+	return csmConfig{}, nil
+}
+
 func loadCustomCABundle(s *Session, bundle io.Reader) error {
 	var t *http.Transport
 	switch v := s.Config.HTTPClient.Transport.(type) {
@@ -366,7 +491,10 @@ func loadCustomCABundle(s *Session, bundle io.Reader) error {
 		}
 	}
 	if t == nil {
-		t = &http.Transport{}
+		// Nil transport implies `http.DefaultTransport` should be used. Since
+		// the SDK cannot modify, nor copy the `DefaultTransport` specifying
+		// the values the next closest behavior.
+		t = getCABundleTransport()
 	}
 
 	p, err := loadCertPool(bundle)
@@ -399,9 +527,11 @@ func loadCertPool(r io.Reader) (*x509.CertPool, error) {
 	return p, nil
 }
 
-func mergeConfigSrcs(cfg, userCfg *aws.Config, envCfg envConfig, sharedCfg sharedConfig, handlers request.Handlers, sessOpts Options) error {
-	// Merge in user provided configuration
-	cfg.MergeIn(userCfg)
+func mergeConfigSrcs(cfg, userCfg *aws.Config,
+	envCfg envConfig, sharedCfg sharedConfig,
+	handlers request.Handlers,
+	sessOpts Options,
+) error {
 
 	// Region if not already set by user
 	if len(aws.StringValue(cfg.Region)) == 0 {
@@ -412,103 +542,27 @@ func mergeConfigSrcs(cfg, userCfg *aws.Config, envCfg envConfig, sharedCfg share
 		}
 	}
 
-	// Configure credentials if not already set
-	if cfg.Credentials == credentials.AnonymousCredentials && userCfg.Credentials == nil {
-		if len(envCfg.Creds.AccessKeyID) > 0 {
-			cfg.Credentials = credentials.NewStaticCredentialsFromCreds(
-				envCfg.Creds,
-			)
-		} else if envCfg.EnableSharedConfig && len(sharedCfg.AssumeRole.RoleARN) > 0 && sharedCfg.AssumeRoleSource != nil {
-			cfgCp := *cfg
-			cfgCp.Credentials = credentials.NewStaticCredentialsFromCreds(
-				sharedCfg.AssumeRoleSource.Creds,
-			)
-			if len(sharedCfg.AssumeRole.MFASerial) > 0 && sessOpts.AssumeRoleTokenProvider == nil {
-				// AssumeRole Token provider is required if doing Assume Role
-				// with MFA.
-				return AssumeRoleTokenProviderNotSetError{}
-			}
-			cfg.Credentials = stscreds.NewCredentials(
-				&Session{
-					Config:   &cfgCp,
-					Handlers: handlers.Copy(),
-				},
-				sharedCfg.AssumeRole.RoleARN,
-				func(opt *stscreds.AssumeRoleProvider) {
-					opt.RoleSessionName = sharedCfg.AssumeRole.RoleSessionName
-
-					// Assume role with external ID
-					if len(sharedCfg.AssumeRole.ExternalID) > 0 {
-						opt.ExternalID = aws.String(sharedCfg.AssumeRole.ExternalID)
-					}
-
-					// Assume role with MFA
-					if len(sharedCfg.AssumeRole.MFASerial) > 0 {
-						opt.SerialNumber = aws.String(sharedCfg.AssumeRole.MFASerial)
-						opt.TokenProvider = sessOpts.AssumeRoleTokenProvider
-					}
-				},
-			)
-		} else if len(sharedCfg.Creds.AccessKeyID) > 0 {
-			cfg.Credentials = credentials.NewStaticCredentialsFromCreds(
-				sharedCfg.Creds,
-			)
-		} else {
-			// Fallback to default credentials provider, include mock errors
-			// for the credential chain so user can identify why credentials
-			// failed to be retrieved.
-			cfg.Credentials = credentials.NewCredentials(&credentials.ChainProvider{
-				VerboseErrors: aws.BoolValue(cfg.CredentialsChainVerboseErrors),
-				Providers: []credentials.Provider{
-					&credProviderError{Err: awserr.New("EnvAccessKeyNotFound", "failed to find credentials in the environment.", nil)},
-					&credProviderError{Err: awserr.New("SharedCredsLoad", fmt.Sprintf("failed to load profile, %s.", envCfg.Profile), nil)},
-					defaults.RemoteCredProvider(*cfg, handlers),
-				},
-			})
+	if cfg.EnableEndpointDiscovery == nil {
+		if envCfg.EnableEndpointDiscovery != nil {
+			cfg.WithEndpointDiscovery(*envCfg.EnableEndpointDiscovery)
+		} else if envCfg.EnableSharedConfig && sharedCfg.EnableEndpointDiscovery != nil {
+			cfg.WithEndpointDiscovery(*sharedCfg.EnableEndpointDiscovery)
 		}
 	}
 
-	return nil
-}
-
-// AssumeRoleTokenProviderNotSetError is an error returned when creating a session when the
-// MFAToken option is not set when shared config is configured load assume a
-// role with an MFA token.
-type AssumeRoleTokenProviderNotSetError struct{}
-
-// Code is the short id of the error.
-func (e AssumeRoleTokenProviderNotSetError) Code() string {
-	return "AssumeRoleTokenProviderNotSetError"
-}
-
-// Message is the description of the error
-func (e AssumeRoleTokenProviderNotSetError) Message() string {
-	return fmt.Sprintf("assume role with MFA enabled, but AssumeRoleTokenProvider session option not set.")
-}
+	// Configure credentials if not already set by the user when creating the
+	// Session.
+	if cfg.Credentials == credentials.AnonymousCredentials && userCfg.Credentials == nil {
+		creds, err := resolveCredentials(cfg, envCfg, sharedCfg, handlers, sessOpts)
+		if err != nil {
+			return err
+		}
+		cfg.Credentials = creds
+	}
 
-// OrigErr is the underlying error that caused the failure.
-func (e AssumeRoleTokenProviderNotSetError) OrigErr() error {
 	return nil
 }
 
-// Error satisfies the error interface.
-func (e AssumeRoleTokenProviderNotSetError) Error() string {
-	return awserr.SprintError(e.Code(), e.Message(), "", nil)
-}
-
-type credProviderError struct {
-	Err error
-}
-
-var emptyCreds = credentials.Value{}
-
-func (c credProviderError) Retrieve() (credentials.Value, error) {
-	return credentials.Value{}, c.Err
-}
-func (c credProviderError) IsExpired() bool {
-	return true
-}
-
 func initHandlers(s *Session) {
 	// Add the Validate parameter handler if it is not disabled.
 	s.Handlers.Validate.Remove(corehandlers.ValidateParametersHandler)
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/session/shared_config.go b/vendor/github.com/aws/aws-sdk-go/aws/session/shared_config.go
index 09c8e5bc7..d91ac93a5 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/session/shared_config.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/session/shared_config.go
@@ -2,11 +2,10 @@ package session
 
 import (
 	"fmt"
-	"io/ioutil"
 
 	"github.com/aws/aws-sdk-go/aws/awserr"
 	"github.com/aws/aws-sdk-go/aws/credentials"
-	"github.com/go-ini/ini"
+	"github.com/aws/aws-sdk-go/internal/ini"
 )
 
 const (
@@ -16,68 +15,98 @@ const (
 	sessionTokenKey = `aws_session_token`     // optional
 
 	// Assume Role Credentials group
-	roleArnKey         = `role_arn`          // group required
-	sourceProfileKey   = `source_profile`    // group required
-	externalIDKey      = `external_id`       // optional
-	mfaSerialKey       = `mfa_serial`        // optional
-	roleSessionNameKey = `role_session_name` // optional
+	roleArnKey          = `role_arn`          // group required
+	sourceProfileKey    = `source_profile`    // group required (or credential_source)
+	credentialSourceKey = `credential_source` // group required (or source_profile)
+	externalIDKey       = `external_id`       // optional
+	mfaSerialKey        = `mfa_serial`        // optional
+	roleSessionNameKey  = `role_session_name` // optional
+
+	// CSM options
+	csmEnabledKey  = `csm_enabled`
+	csmHostKey     = `csm_host`
+	csmPortKey     = `csm_port`
+	csmClientIDKey = `csm_client_id`
 
 	// Additional Config fields
 	regionKey = `region`
 
+	// endpoint discovery group
+	enableEndpointDiscoveryKey = `endpoint_discovery_enabled` // optional
+
+	// External Credential Process
+	credentialProcessKey = `credential_process` // optional
+
+	// Web Identity Token File
+	webIdentityTokenFileKey = `web_identity_token_file` // optional
+
 	// DefaultSharedConfigProfile is the default profile to be used when
 	// loading configuration from the config files if another profile name
 	// is not provided.
 	DefaultSharedConfigProfile = `default`
 )
 
-type assumeRoleConfig struct {
-	RoleARN         string
-	SourceProfile   string
-	ExternalID      string
-	MFASerial       string
-	RoleSessionName string
-}
-
 // sharedConfig represents the configuration fields of the SDK config files.
 type sharedConfig struct {
-	// Credentials values from the config file. Both aws_access_key_id
-	// and aws_secret_access_key must be provided together in the same file
-	// to be considered valid. The values will be ignored if not a complete group.
-	// aws_session_token is an optional field that can be provided if both of the
-	// other two fields are also provided.
+	// Credentials values from the config file. Both aws_access_key_id and
+	// aws_secret_access_key must be provided together in the same file to be
+	// considered valid. The values will be ignored if not a complete group.
+	// aws_session_token is an optional field that can be provided if both of
+	// the other two fields are also provided.
 	//
 	//	aws_access_key_id
 	//	aws_secret_access_key
 	//	aws_session_token
 	Creds credentials.Value
 
-	AssumeRole       assumeRoleConfig
-	AssumeRoleSource *sharedConfig
+	CredentialSource     string
+	CredentialProcess    string
+	WebIdentityTokenFile string
+
+	RoleARN         string
+	RoleSessionName string
+	ExternalID      string
+	MFASerial       string
+
+	SourceProfileName string
+	SourceProfile     *sharedConfig
 
-	// Region is the region the SDK should use for looking up AWS service endpoints
-	// and signing requests.
+	// Region is the region the SDK should use for looking up AWS service
+	// endpoints and signing requests.
 	//
 	//	region
 	Region string
+
+	// EnableEndpointDiscovery can be enabled in the shared config by setting
+	// endpoint_discovery_enabled to true
+	//
+	//	endpoint_discovery_enabled = true
+	EnableEndpointDiscovery *bool
+
+	// CSM Options
+	CSMEnabled  *bool
+	CSMHost     string
+	CSMPort     string
+	CSMClientID string
 }
 
 type sharedConfigFile struct {
 	Filename string
-	IniData  *ini.File
+	IniData  ini.Sections
 }
 
-// loadSharedConfig retrieves the configuration from the list of files
-// using the profile provided. The order the files are listed will determine
+// loadSharedConfig retrieves the configuration from the list of files using
+// the profile provided. The order the files are listed will determine
 // precedence. Values in subsequent files will overwrite values defined in
 // earlier files.
 //
 // For example, given two files A and B. Both define credentials. If the order
-// of the files are A then B, B's credential values will be used instead of A's.
+// of the files are A then B, B's credential values will be used instead of
+// A's.
 //
 // See sharedConfig.setFromFile for information how the config files
 // will be loaded.
-func loadSharedConfig(profile string, filenames []string) (sharedConfig, error) {
+func loadSharedConfig(profile string, filenames []string, exOpts bool) (sharedConfig, error) {
 	if len(profile) == 0 {
 		profile = DefaultSharedConfigProfile
 	}
@@ -88,16 +117,11 @@ func loadSharedConfig(profile string, filenames []string) (sharedConfig, error)
 	}
 
 	cfg := sharedConfig{}
-	if err = cfg.setFromIniFiles(profile, files); err != nil {
+	profiles := map[string]struct{}{}
+	if err = cfg.setFromIniFiles(profiles, profile, files, exOpts); err != nil {
 		return sharedConfig{}, err
 	}
 
-	if len(cfg.AssumeRole.SourceProfile) > 0 {
-		if err := cfg.setAssumeRoleSource(profile, files); err != nil {
-			return sharedConfig{}, err
-		}
-	}
-
 	return cfg, nil
 }
 
@@ -105,114 +129,250 @@ func loadSharedConfigIniFiles(filenames []string) ([]sharedConfigFile, error) {
 	files := make([]sharedConfigFile, 0, len(filenames))
 
 	for _, filename := range filenames {
-		b, err := ioutil.ReadFile(filename)
-		if err != nil {
+		sections, err := ini.OpenFile(filename)
+		if aerr, ok := err.(awserr.Error); ok && aerr.Code() == ini.ErrCodeUnableToReadFile {
 			// Skip files which can't be opened and read for whatever reason
 			continue
-		}
-
-		f, err := ini.Load(b)
-		if err != nil {
+		} else if err != nil {
 			return nil, SharedConfigLoadError{Filename: filename, Err: err}
 		}
 
 		files = append(files, sharedConfigFile{
-			Filename: filename, IniData: f,
+			Filename: filename, IniData: sections,
 		})
 	}
 
 	return files, nil
 }
 
-func (cfg *sharedConfig) setAssumeRoleSource(origProfile string, files []sharedConfigFile) error {
-	var assumeRoleSrc sharedConfig
+func (cfg *sharedConfig) setFromIniFiles(profiles map[string]struct{}, profile string, files []sharedConfigFile, exOpts bool) error {
+	// Trim files from the list that don't exist.
+	var skippedFiles int
+	var profileNotFoundErr error
+	for _, f := range files {
+		if err := cfg.setFromIniFile(profile, f, exOpts); err != nil {
+			if _, ok := err.(SharedConfigProfileNotExistsError); ok {
+				// Ignore profiles not defined in individual files.
+				profileNotFoundErr = err
+				skippedFiles++
+				continue
+			}
+			return err
+		}
+	}
+	if skippedFiles == len(files) {
+		// If all files were skipped because the profile is not found, return
+		// the original profile not found error.
+		return profileNotFoundErr
+	}
 
-	// Multiple level assume role chains are not support
-	if cfg.AssumeRole.SourceProfile == origProfile {
-		assumeRoleSrc = *cfg
-		assumeRoleSrc.AssumeRole = assumeRoleConfig{}
+	if _, ok := profiles[profile]; ok {
+		// if this is the second instance of the profile the Assume Role
+		// options must be cleared because they are only valid for the
+		// first reference of a profile. The self linked instance of the
+		// profile only have credential provider options.
+		cfg.clearAssumeRoleOptions()
 	} else {
-		err := assumeRoleSrc.setFromIniFiles(cfg.AssumeRole.SourceProfile, files)
-		if err != nil {
+		// First time a profile has been seen, It must either be a assume role
+		// or credentials. Assert if the credential type requires a role ARN,
+		// the ARN is also set.
+		if err := cfg.validateCredentialsRequireARN(profile); err != nil {
 			return err
 		}
 	}
+	profiles[profile] = struct{}{}
 
-	if len(assumeRoleSrc.Creds.AccessKeyID) == 0 {
-		return SharedConfigAssumeRoleError{RoleARN: cfg.AssumeRole.RoleARN}
+	if err := cfg.validateCredentialType(); err != nil {
+		return err
 	}
 
-	cfg.AssumeRoleSource = &assumeRoleSrc
-
-	return nil
-}
+	// Link source profiles for assume roles
+	if len(cfg.SourceProfileName) != 0 {
+		// Linked profile via source_profile ignore credential provider
+		// options, the source profile must provide the credentials.
+		cfg.clearCredentialOptions()
 
-func (cfg *sharedConfig) setFromIniFiles(profile string, files []sharedConfigFile) error {
-	// Trim files from the list that don't exist.
-	for _, f := range files {
-		if err := cfg.setFromIniFile(profile, f); err != nil {
+		srcCfg := &sharedConfig{}
+		err := srcCfg.setFromIniFiles(profiles, cfg.SourceProfileName, files, exOpts)
+		if err != nil {
+			// SourceProfile that doesn't exist is an error in configuration.
 			if _, ok := err.(SharedConfigProfileNotExistsError); ok {
-				// Ignore proviles missings
-				continue
+				err = SharedConfigAssumeRoleError{
+					RoleARN:       cfg.RoleARN,
+					SourceProfile: cfg.SourceProfileName,
+				}
 			}
 			return err
 		}
+
+		if !srcCfg.hasCredentials() {
+			return SharedConfigAssumeRoleError{
+				RoleARN:       cfg.RoleARN,
+				SourceProfile: cfg.SourceProfileName,
+			}
+		}
+
+		cfg.SourceProfile = srcCfg
 	}
 
 	return nil
 }
 
-// setFromFile loads the configuration from the file using
-// the profile provided. A sharedConfig pointer type value is used so that
-// multiple config file loadings can be chained.
+// setFromFile loads the configuration from the file using the profile
+// provided. A sharedConfig pointer type value is used so that multiple config
+// file loadings can be chained.
 //
 // Only loads complete logically grouped values, and will not set fields in cfg
-// for incomplete grouped values in the config. Such as credentials. For example
-// if a config file only includes aws_access_key_id but no aws_secret_access_key
-// the aws_access_key_id will be ignored.
-func (cfg *sharedConfig) setFromIniFile(profile string, file sharedConfigFile) error {
-	section, err := file.IniData.GetSection(profile)
-	if err != nil {
+// for incomplete grouped values in the config. Such as credentials. For
+// example if a config file only includes aws_access_key_id but no
+// aws_secret_access_key the aws_access_key_id will be ignored.
+func (cfg *sharedConfig) setFromIniFile(profile string, file sharedConfigFile, exOpts bool) error {
+	section, ok := file.IniData.GetSection(profile)
+	if !ok {
 		// Fallback to to alternate profile name: profile <name>
-		section, err = file.IniData.GetSection(fmt.Sprintf("profile %s", profile))
-		if err != nil {
-			return SharedConfigProfileNotExistsError{Profile: profile, Err: err}
+		section, ok = file.IniData.GetSection(fmt.Sprintf("profile %s", profile))
+		if !ok {
+			return SharedConfigProfileNotExistsError{Profile: profile, Err: nil}
 		}
 	}
 
+	if exOpts {
+		// Assume Role Parameters
+		updateString(&cfg.RoleARN, section, roleArnKey)
+		updateString(&cfg.ExternalID, section, externalIDKey)
+		updateString(&cfg.MFASerial, section, mfaSerialKey)
+		updateString(&cfg.RoleSessionName, section, roleSessionNameKey)
+		updateString(&cfg.SourceProfileName, section, sourceProfileKey)
+		updateString(&cfg.CredentialSource, section, credentialSourceKey)
+
+		updateString(&cfg.Region, section, regionKey)
+	}
+
+	updateString(&cfg.CredentialProcess, section, credentialProcessKey)
+	updateString(&cfg.WebIdentityTokenFile, section, webIdentityTokenFileKey)
+
 	// Shared Credentials
-	akid := section.Key(accessKeyIDKey).String()
-	secret := section.Key(secretAccessKey).String()
-	if len(akid) > 0 && len(secret) > 0 {
-		cfg.Creds = credentials.Value{
-			AccessKeyID:     akid,
-			SecretAccessKey: secret,
-			SessionToken:    section.Key(sessionTokenKey).String(),
-			ProviderName:    fmt.Sprintf("SharedConfigCredentials: %s", file.Filename),
-		}
+	creds := credentials.Value{
+		AccessKeyID:     section.String(accessKeyIDKey),
+		SecretAccessKey: section.String(secretAccessKey),
+		SessionToken:    section.String(sessionTokenKey),
+		ProviderName:    fmt.Sprintf("SharedConfigCredentials: %s", file.Filename),
 	}
+	if creds.HasKeys() {
+		cfg.Creds = creds
+	}
+
+	// Endpoint discovery
+	updateBoolPtr(&cfg.EnableEndpointDiscovery, section, enableEndpointDiscoveryKey)
+
+	// CSM options
+	updateBoolPtr(&cfg.CSMEnabled, section, csmEnabledKey)
+	updateString(&cfg.CSMHost, section, csmHostKey)
+	updateString(&cfg.CSMPort, section, csmPortKey)
+	updateString(&cfg.CSMClientID, section, csmClientIDKey)
+
+	return nil
+}
+
+func (cfg *sharedConfig) validateCredentialsRequireARN(profile string) error {
+	var credSource string
 
-	// Assume Role
-	roleArn := section.Key(roleArnKey).String()
-	srcProfile := section.Key(sourceProfileKey).String()
-	if len(roleArn) > 0 && len(srcProfile) > 0 {
-		cfg.AssumeRole = assumeRoleConfig{
-			RoleARN:         roleArn,
-			SourceProfile:   srcProfile,
-			ExternalID:      section.Key(externalIDKey).String(),
-			MFASerial:       section.Key(mfaSerialKey).String(),
-			RoleSessionName: section.Key(roleSessionNameKey).String(),
+	switch {
+	case len(cfg.SourceProfileName) != 0:
+		credSource = sourceProfileKey
+	case len(cfg.CredentialSource) != 0:
+		credSource = credentialSourceKey
+	case len(cfg.WebIdentityTokenFile) != 0:
+		credSource = webIdentityTokenFileKey
+	}
+
+	if len(credSource) != 0 && len(cfg.RoleARN) == 0 {
+		return CredentialRequiresARNError{
+			Type:    credSource,
+			Profile: profile,
 		}
 	}
 
-	// Region
-	if v := section.Key(regionKey).String(); len(v) > 0 {
-		cfg.Region = v
+	return nil
+}
+
+func (cfg *sharedConfig) validateCredentialType() error {
+	// Only one or no credential type can be defined.
+	if !oneOrNone(
+		len(cfg.SourceProfileName) != 0,
+		len(cfg.CredentialSource) != 0,
+		len(cfg.CredentialProcess) != 0,
+		len(cfg.WebIdentityTokenFile) != 0,
+	) {
+		return ErrSharedConfigSourceCollision
 	}
 
 	return nil
 }
 
+func (cfg *sharedConfig) hasCredentials() bool {
+	switch {
+	case len(cfg.SourceProfileName) != 0:
+	case len(cfg.CredentialSource) != 0:
+	case len(cfg.CredentialProcess) != 0:
+	case len(cfg.WebIdentityTokenFile) != 0:
+	case cfg.Creds.HasKeys():
+	default:
+		return false
+	}
+
+	return true
+}
+
+func (cfg *sharedConfig) clearCredentialOptions() {
+	cfg.CredentialSource = ""
+	cfg.CredentialProcess = ""
+	cfg.WebIdentityTokenFile = ""
+	cfg.Creds = credentials.Value{}
+}
+
+func (cfg *sharedConfig) clearAssumeRoleOptions() {
+	cfg.RoleARN = ""
+	cfg.ExternalID = ""
+	cfg.MFASerial = ""
+	cfg.RoleSessionName = ""
+	cfg.SourceProfileName = ""
+}
+
+func oneOrNone(bs ...bool) bool {
+	var count int
+
+	for _, b := range bs {
+		if b {
+			count++
+			if count > 1 {
+				return false
+			}
+		}
+	}
+
+	return true
+}
+
+// updateString will only update the dst with the value in the section key, key
+// is present in the section.
+func updateString(dst *string, section ini.Section, key string) {
+	if !section.Has(key) {
+		return
+	}
+	*dst = section.String(key)
+}
+
+// updateBoolPtr will only update the dst with the value in the section key,
+// key is present in the section.
+func updateBoolPtr(dst **bool, section ini.Section, key string) {
+	if !section.Has(key) {
+		return
+	}
+	*dst = new(bool)
+	**dst = section.Bool(key)
+}
+
 // SharedConfigLoadError is an error for the shared config file failed to load.
 type SharedConfigLoadError struct {
 	Filename string
@@ -270,7 +430,8 @@ func (e SharedConfigProfileNotExistsError) Error() string {
 // profile contains assume role information, but that information is invalid
 // or not complete.
 type SharedConfigAssumeRoleError struct {
-	RoleARN string
+	RoleARN       string
+	SourceProfile string
 }
 
 // Code is the short id of the error.
@@ -280,8 +441,10 @@ func (e SharedConfigAssumeRoleError) Code() string {
 
 // Message is the description of the error
 func (e SharedConfigAssumeRoleError) Message() string {
-	return fmt.Sprintf("failed to load assume role for %s, source profile has no shared credentials",
-		e.RoleARN)
+	return fmt.Sprintf(
+		"failed to load assume role for %s, source profile %s has no shared credentials",
+		e.RoleARN, e.SourceProfile,
+	)
 }
 
 // OrigErr is the underlying error that caused the failure.
@@ -293,3 +456,36 @@ func (e SharedConfigAssumeRoleError) OrigErr() error {
 func (e SharedConfigAssumeRoleError) Error() string {
 	return awserr.SprintError(e.Code(), e.Message(), "", nil)
 }
+
+// CredentialRequiresARNError provides the error for shared config credentials
+// that are incorrectly configured in the shared config or credentials file.
+type CredentialRequiresARNError struct {
+	// type of credentials that were configured.
+	Type string
+
+	// Profile name the credentials were in.
+	Profile string
+}
+
+// Code is the short id of the error.
+func (e CredentialRequiresARNError) Code() string {
+	return "CredentialRequiresARNError"
+}
+
+// Message is the description of the error
+func (e CredentialRequiresARNError) Message() string {
+	return fmt.Sprintf(
+		"credential type %s requires role_arn, profile %s",
+		e.Type, e.Profile,
+	)
+}
+
+// OrigErr is the underlying error that caused the failure.
+func (e CredentialRequiresARNError) OrigErr() error {
+	return nil
+}
+
+// Error satisfies the error interface.
+func (e CredentialRequiresARNError) Error() string {
+	return awserr.SprintError(e.Code(), e.Message(), "", nil)
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/signer/v4/v4.go b/vendor/github.com/aws/aws-sdk-go/aws/signer/v4/v4.go
index 6e4637612..8104793aa 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/signer/v4/v4.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/signer/v4/v4.go
@@ -98,25 +98,25 @@ var ignoredHeaders = rules{
 var requiredSignedHeaders = rules{
 	whitelist{
 		mapRule{
-			"Cache-Control":                                               struct{}{},
-			"Content-Disposition":                                         struct{}{},
-			"Content-Encoding":                                            struct{}{},
-			"Content-Language":                                            struct{}{},
-			"Content-Md5":                                                 struct{}{},
-			"Content-Type":                                                struct{}{},
-			"Expires":                                                     struct{}{},
-			"If-Match":                                                    struct{}{},
-			"If-Modified-Since":                                           struct{}{},
-			"If-None-Match":                                               struct{}{},
-			"If-Unmodified-Since":                                         struct{}{},
-			"Range":                                                       struct{}{},
-			"X-Amz-Acl":                                                   struct{}{},
-			"X-Amz-Copy-Source":                                           struct{}{},
-			"X-Amz-Copy-Source-If-Match":                                  struct{}{},
-			"X-Amz-Copy-Source-If-Modified-Since":                         struct{}{},
-			"X-Amz-Copy-Source-If-None-Match":                             struct{}{},
-			"X-Amz-Copy-Source-If-Unmodified-Since":                       struct{}{},
-			"X-Amz-Copy-Source-Range":                                     struct{}{},
+			"Cache-Control":                         struct{}{},
+			"Content-Disposition":                   struct{}{},
+			"Content-Encoding":                      struct{}{},
+			"Content-Language":                      struct{}{},
+			"Content-Md5":                           struct{}{},
+			"Content-Type":                          struct{}{},
+			"Expires":                               struct{}{},
+			"If-Match":                              struct{}{},
+			"If-Modified-Since":                     struct{}{},
+			"If-None-Match":                         struct{}{},
+			"If-Unmodified-Since":                   struct{}{},
+			"Range":                                 struct{}{},
+			"X-Amz-Acl":                             struct{}{},
+			"X-Amz-Copy-Source":                     struct{}{},
+			"X-Amz-Copy-Source-If-Match":            struct{}{},
+			"X-Amz-Copy-Source-If-Modified-Since":   struct{}{},
+			"X-Amz-Copy-Source-If-None-Match":       struct{}{},
+			"X-Amz-Copy-Source-If-Unmodified-Since": struct{}{},
+			"X-Amz-Copy-Source-Range":               struct{}{},
 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Algorithm": struct{}{},
 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key":       struct{}{},
 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key-Md5":   struct{}{},
@@ -134,7 +134,9 @@ var requiredSignedHeaders = rules{
 			"X-Amz-Server-Side-Encryption-Customer-Key":                   struct{}{},
 			"X-Amz-Server-Side-Encryption-Customer-Key-Md5":               struct{}{},
 			"X-Amz-Storage-Class":                                         struct{}{},
+			"X-Amz-Tagging":                                               struct{}{},
 			"X-Amz-Website-Redirect-Location":                             struct{}{},
+			"X-Amz-Content-Sha256":                                        struct{}{},
 		},
 	},
 	patterns{"X-Amz-Meta-"},
@@ -180,7 +182,7 @@ type Signer struct {
 	// http://docs.aws.amazon.com/general/latest/gr/sigv4-create-canonical-request.html
 	DisableURIPathEscaping bool
 
-	// Disales the automatical setting of the HTTP request's Body field with the
+	// Disables the automatical setting of the HTTP request's Body field with the
 	// io.ReadSeeker passed in to the signer. This is useful if you're using a
 	// custom wrapper around the body for the io.ReadSeeker and want to preserve
 	// the Body value on the Request.Body.
@@ -420,7 +422,7 @@ var SignRequestHandler = request.NamedHandler{
 // If the credentials of the request's config are set to
 // credentials.AnonymousCredentials the request will not be signed.
 func SignSDKRequest(req *request.Request) {
-	signSDKRequestWithCurrTime(req, time.Now)
+	SignSDKRequestWithCurrentTime(req, time.Now)
 }
 
 // BuildNamedHandler will build a generic handler for signing.
@@ -428,12 +430,15 @@ func BuildNamedHandler(name string, opts ...func(*Signer)) request.NamedHandler
 	return request.NamedHandler{
 		Name: name,
 		Fn: func(req *request.Request) {
-			signSDKRequestWithCurrTime(req, time.Now, opts...)
+			SignSDKRequestWithCurrentTime(req, time.Now, opts...)
 		},
 	}
 }
 
-func signSDKRequestWithCurrTime(req *request.Request, curTimeFn func() time.Time, opts ...func(*Signer)) {
+// SignSDKRequestWithCurrentTime will sign the SDK's request using the time
+// function passed in. Behaves the same as SignSDKRequest with the exception
+// the request is signed with the value returned by the current time function.
+func SignSDKRequestWithCurrentTime(req *request.Request, curTimeFn func() time.Time, opts ...func(*Signer)) {
 	// If the request does not need to be signed ignore the signing of the
 	// request if the AnonymousCredentials object is used.
 	if req.Config.Credentials == credentials.AnonymousCredentials {
@@ -469,13 +474,9 @@ func signSDKRequestWithCurrTime(req *request.Request, curTimeFn func() time.Time
 		opt(v4)
 	}
 
-	signingTime := req.Time
-	if !req.LastSignedAt.IsZero() {
-		signingTime = req.LastSignedAt
-	}
-
+	curTime := curTimeFn()
 	signedHeaders, err := v4.signWithBody(req.HTTPRequest, req.GetBody(),
-		name, region, req.ExpireTime, req.ExpireTime > 0, signingTime,
+		name, region, req.ExpireTime, req.ExpireTime > 0, curTime,
 	)
 	if err != nil {
 		req.Error = err
@@ -484,7 +485,7 @@ func signSDKRequestWithCurrTime(req *request.Request, curTimeFn func() time.Time
 	}
 
 	req.SignedHeaderVals = signedHeaders
-	req.LastSignedAt = curTimeFn()
+	req.LastSignedAt = curTime
 }
 
 const logSignInfoMsg = `DEBUG: Request Signature:
@@ -671,17 +672,29 @@ func (ctx *signingCtx) buildSignature() {
 func (ctx *signingCtx) buildBodyDigest() error {
 	hash := ctx.Request.Header.Get("X-Amz-Content-Sha256")
 	if hash == "" {
-		if ctx.unsignedPayload || (ctx.isPresign && ctx.ServiceName == "s3") {
+		includeSHA256Header := ctx.unsignedPayload ||
+			ctx.ServiceName == "s3" ||
+			ctx.ServiceName == "glacier"
+
+		s3Presign := ctx.isPresign && ctx.ServiceName == "s3"
+
+		if ctx.unsignedPayload || s3Presign {
 			hash = "UNSIGNED-PAYLOAD"
+			includeSHA256Header = !s3Presign
 		} else if ctx.Body == nil {
 			hash = emptyStringSHA256
 		} else {
 			if !aws.IsReaderSeekable(ctx.Body) {
 				return fmt.Errorf("cannot use unseekable request body %T, for signed request with body", ctx.Body)
 			}
-			hash = hex.EncodeToString(makeSha256Reader(ctx.Body))
+			hashBytes, err := makeSha256Reader(ctx.Body)
+			if err != nil {
+				return err
+			}
+			hash = hex.EncodeToString(hashBytes)
 		}
-		if ctx.unsignedPayload || ctx.ServiceName == "s3" || ctx.ServiceName == "glacier" {
+
+		if includeSHA256Header {
 			ctx.Request.Header.Set("X-Amz-Content-Sha256", hash)
 		}
 	}
@@ -725,19 +738,33 @@ func makeSha256(data []byte) []byte {
 	return hash.Sum(nil)
 }
 
-func makeSha256Reader(reader io.ReadSeeker) []byte {
+func makeSha256Reader(reader io.ReadSeeker) (hashBytes []byte, err error) {
 	hash := sha256.New()
-	start, _ := reader.Seek(0, sdkio.SeekCurrent)
-	defer reader.Seek(start, sdkio.SeekStart)
+	start, err := reader.Seek(0, sdkio.SeekCurrent)
+	if err != nil {
+		return nil, err
+	}
+	defer func() {
+		// ensure error is return if unable to seek back to start of payload.
+		_, err = reader.Seek(start, sdkio.SeekStart)
+	}()
 
-	io.Copy(hash, reader)
-	return hash.Sum(nil)
+	// Use CopyN to avoid allocating the 32KB buffer in io.Copy for bodies
+	// smaller than 32KB. Fall back to io.Copy if we fail to determine the size.
+	size, err := aws.SeekerLen(reader)
+	if err != nil {
+		io.Copy(hash, reader)
+	} else {
+		io.CopyN(hash, reader, size)
+	}
+
+	return hash.Sum(nil), nil
 }
 
 const doubleSpace = "  "
 
 // stripExcessSpaces will rewrite the passed in slice's string values to not
-// contain muliple side-by-side spaces.
+// contain multiple side-by-side spaces.
 func stripExcessSpaces(vals []string) {
 	var j, k, l, m, spaces int
 	for i, str := range vals {
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/types.go b/vendor/github.com/aws/aws-sdk-go/aws/types.go
index 8b6f23425..455091540 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/types.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/types.go
@@ -7,13 +7,18 @@ import (
 	"github.com/aws/aws-sdk-go/internal/sdkio"
 )
 
-// ReadSeekCloser wraps a io.Reader returning a ReaderSeekerCloser. Should
-// only be used with an io.Reader that is also an io.Seeker. Doing so may
-// cause request signature errors, or request body's not sent for GET, HEAD
-// and DELETE HTTP methods.
+// ReadSeekCloser wraps a io.Reader returning a ReaderSeekerCloser. Allows the
+// SDK to accept an io.Reader that is not also an io.Seeker for unsigned
+// streaming payload API operations.
 //
-// Deprecated: Should only be used with io.ReadSeeker. If using for
-// S3 PutObject to stream content use s3manager.Uploader instead.
+// A ReadSeekCloser wrapping an nonseekable io.Reader used in an API
+// operation's input will prevent that operation being retried in the case of
+// network errors, and cause operation requests to fail if the operation
+// requires payload signing.
+//
+// Note: If using With S3 PutObject to stream an object upload The SDK's S3
+// Upload manager (s3manager.Uploader) provides support for streaming with the
+// ability to retry network errors.
 func ReadSeekCloser(r io.Reader) ReaderSeekerCloser {
 	return ReaderSeekerCloser{r}
 }
@@ -43,7 +48,8 @@ func IsReaderSeekable(r io.Reader) bool {
 // Read reads from the reader up to size of p. The number of bytes read, and
 // error if it occurred will be returned.
 //
-// If the reader is not an io.Reader zero bytes read, and nil error will be returned.
+// If the reader is not an io.Reader zero bytes read, and nil error will be
+// returned.
 //
 // Performs the same functionality as io.Reader Read
 func (r ReaderSeekerCloser) Read(p []byte) (int, error) {
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/version.go b/vendor/github.com/aws/aws-sdk-go/aws/version.go
index 22ae23fa2..761636317 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/version.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/version.go
@@ -5,4 +5,4 @@ package aws
 const SDKName = "aws-sdk-go"
 
 // SDKVersion is the version of this SDK
-const SDKVersion = "1.13.54"
+const SDKVersion = "1.23.13"
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/ast.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/ast.go
new file mode 100644
index 000000000..e83a99886
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/ast.go
@@ -0,0 +1,120 @@
+package ini
+
+// ASTKind represents different states in the parse table
+// and the type of AST that is being constructed
+type ASTKind int
+
+// ASTKind* is used in the parse table to transition between
+// the different states
+const (
+	ASTKindNone = ASTKind(iota)
+	ASTKindStart
+	ASTKindExpr
+	ASTKindEqualExpr
+	ASTKindStatement
+	ASTKindSkipStatement
+	ASTKindExprStatement
+	ASTKindSectionStatement
+	ASTKindNestedSectionStatement
+	ASTKindCompletedNestedSectionStatement
+	ASTKindCommentStatement
+	ASTKindCompletedSectionStatement
+)
+
+func (k ASTKind) String() string {
+	switch k {
+	case ASTKindNone:
+		return "none"
+	case ASTKindStart:
+		return "start"
+	case ASTKindExpr:
+		return "expr"
+	case ASTKindStatement:
+		return "stmt"
+	case ASTKindSectionStatement:
+		return "section_stmt"
+	case ASTKindExprStatement:
+		return "expr_stmt"
+	case ASTKindCommentStatement:
+		return "comment"
+	case ASTKindNestedSectionStatement:
+		return "nested_section_stmt"
+	case ASTKindCompletedSectionStatement:
+		return "completed_stmt"
+	case ASTKindSkipStatement:
+		return "skip"
+	default:
+		return ""
+	}
+}
+
+// AST interface allows us to determine what kind of node we
+// are on and casting may not need to be necessary.
+//
+// The root is always the first node in Children
+type AST struct {
+	Kind      ASTKind
+	Root      Token
+	RootToken bool
+	Children  []AST
+}
+
+func newAST(kind ASTKind, root AST, children ...AST) AST {
+	return AST{
+		Kind:     kind,
+		Children: append([]AST{root}, children...),
+	}
+}
+
+func newASTWithRootToken(kind ASTKind, root Token, children ...AST) AST {
+	return AST{
+		Kind:      kind,
+		Root:      root,
+		RootToken: true,
+		Children:  children,
+	}
+}
+
+// AppendChild will append to the list of children an AST has.
+func (a *AST) AppendChild(child AST) {
+	a.Children = append(a.Children, child)
+}
+
+// GetRoot will return the root AST which can be the first entry
+// in the children list or a token.
+func (a *AST) GetRoot() AST {
+	if a.RootToken {
+		return *a
+	}
+
+	if len(a.Children) == 0 {
+		return AST{}
+	}
+
+	return a.Children[0]
+}
+
+// GetChildren will return the current AST's list of children
+func (a *AST) GetChildren() []AST {
+	if len(a.Children) == 0 {
+		return []AST{}
+	}
+
+	if a.RootToken {
+		return a.Children
+	}
+
+	return a.Children[1:]
+}
+
+// SetChildren will set and override all children of the AST.
+func (a *AST) SetChildren(children []AST) {
+	if a.RootToken {
+		a.Children = children
+	} else {
+		a.Children = append(a.Children[:1], children...)
+	}
+}
+
+// Start is used to indicate the starting state of the parse table.
+var Start = newAST(ASTKindStart, AST{})
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/comma_token.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/comma_token.go
new file mode 100644
index 000000000..0895d53cb
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/comma_token.go
@@ -0,0 +1,11 @@
+package ini
+
+var commaRunes = []rune(",")
+
+func isComma(b rune) bool {
+	return b == ','
+}
+
+func newCommaToken() Token {
+	return newToken(TokenComma, commaRunes, NoneType)
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/comment_token.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/comment_token.go
new file mode 100644
index 000000000..0b76999ba
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/comment_token.go
@@ -0,0 +1,35 @@
+package ini
+
+// isComment will return whether or not the next byte(s) is a
+// comment.
+func isComment(b []rune) bool {
+	if len(b) == 0 {
+		return false
+	}
+
+	switch b[0] {
+	case ';':
+		return true
+	case '#':
+		return true
+	}
+
+	return false
+}
+
+// newCommentToken will create a comment token and
+// return how many bytes were read.
+func newCommentToken(b []rune) (Token, int, error) {
+	i := 0
+	for ; i < len(b); i++ {
+		if b[i] == '\n' {
+			break
+		}
+
+		if len(b)-i > 2 && b[i] == '\r' && b[i+1] == '\n' {
+			break
+		}
+	}
+
+	return newToken(TokenComment, b[:i], NoneType), i, nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/doc.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/doc.go
new file mode 100644
index 000000000..25ce0fe13
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/doc.go
@@ -0,0 +1,29 @@
+// Package ini is an LL(1) parser for configuration files.
+//
+//	Example:
+//	sections, err := ini.OpenFile("/path/to/file")
+//	if err != nil {
+//		panic(err)
+//	}
+//
+//	profile := "foo"
+//	section, ok := sections.GetSection(profile)
+//	if !ok {
+//		fmt.Printf("section %q could not be found", profile)
+//	}
+//
+// Below is the BNF that describes this parser
+//	Grammar:
+//	stmt -> value stmt'
+//	stmt' -> epsilon | op stmt
+//	value -> number | string | boolean | quoted_string
+//
+//	section -> [ section'
+//	section' -> value section_close
+//	section_close -> ]
+//
+//	SkipState will skip (NL WS)+
+//
+//	comment -> # comment' | ; comment'
+//	comment' -> epsilon | value
+package ini
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/empty_token.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/empty_token.go
new file mode 100644
index 000000000..04345a54c
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/empty_token.go
@@ -0,0 +1,4 @@
+package ini
+
+// emptyToken is used to satisfy the Token interface
+var emptyToken = newToken(TokenNone, []rune{}, NoneType)
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/expression.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/expression.go
new file mode 100644
index 000000000..91ba2a59d
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/expression.go
@@ -0,0 +1,24 @@
+package ini
+
+// newExpression will return an expression AST.
+// Expr represents an expression
+//
+//	grammar:
+//	expr -> string | number
+func newExpression(tok Token) AST {
+	return newASTWithRootToken(ASTKindExpr, tok)
+}
+
+func newEqualExpr(left AST, tok Token) AST {
+	return newASTWithRootToken(ASTKindEqualExpr, tok, left)
+}
+
+// EqualExprKey will return a LHS value in the equal expr
+func EqualExprKey(ast AST) string {
+	children := ast.GetChildren()
+	if len(children) == 0 || ast.Kind != ASTKindEqualExpr {
+		return ""
+	}
+
+	return string(children[0].Root.Raw())
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/fuzz.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/fuzz.go
new file mode 100644
index 000000000..8d462f77e
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/fuzz.go
@@ -0,0 +1,17 @@
+// +build gofuzz
+
+package ini
+
+import (
+	"bytes"
+)
+
+func Fuzz(data []byte) int {
+	b := bytes.NewReader(data)
+
+	if _, err := Parse(b); err != nil {
+		return 0
+	}
+
+	return 1
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/ini.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/ini.go
new file mode 100644
index 000000000..3b0ca7afe
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/ini.go
@@ -0,0 +1,51 @@
+package ini
+
+import (
+	"io"
+	"os"
+
+	"github.com/aws/aws-sdk-go/aws/awserr"
+)
+
+// OpenFile takes a path to a given file, and will open  and parse
+// that file.
+func OpenFile(path string) (Sections, error) {
+	f, err := os.Open(path)
+	if err != nil {
+		return Sections{}, awserr.New(ErrCodeUnableToReadFile, "unable to open file", err)
+	}
+	defer f.Close()
+
+	return Parse(f)
+}
+
+// Parse will parse the given file using the shared config
+// visitor.
+func Parse(f io.Reader) (Sections, error) {
+	tree, err := ParseAST(f)
+	if err != nil {
+		return Sections{}, err
+	}
+
+	v := NewDefaultVisitor()
+	if err = Walk(tree, v); err != nil {
+		return Sections{}, err
+	}
+
+	return v.Sections, nil
+}
+
+// ParseBytes will parse the given bytes and return the parsed sections.
+func ParseBytes(b []byte) (Sections, error) {
+	tree, err := ParseASTBytes(b)
+	if err != nil {
+		return Sections{}, err
+	}
+
+	v := NewDefaultVisitor()
+	if err = Walk(tree, v); err != nil {
+		return Sections{}, err
+	}
+
+	return v.Sections, nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/ini_lexer.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/ini_lexer.go
new file mode 100644
index 000000000..582c024ad
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/ini_lexer.go
@@ -0,0 +1,165 @@
+package ini
+
+import (
+	"bytes"
+	"io"
+	"io/ioutil"
+
+	"github.com/aws/aws-sdk-go/aws/awserr"
+)
+
+const (
+	// ErrCodeUnableToReadFile is used when a file is failed to be
+	// opened or read from.
+	ErrCodeUnableToReadFile = "FailedRead"
+)
+
+// TokenType represents the various different tokens types
+type TokenType int
+
+func (t TokenType) String() string {
+	switch t {
+	case TokenNone:
+		return "none"
+	case TokenLit:
+		return "literal"
+	case TokenSep:
+		return "sep"
+	case TokenOp:
+		return "op"
+	case TokenWS:
+		return "ws"
+	case TokenNL:
+		return "newline"
+	case TokenComment:
+		return "comment"
+	case TokenComma:
+		return "comma"
+	default:
+		return ""
+	}
+}
+
+// TokenType enums
+const (
+	TokenNone = TokenType(iota)
+	TokenLit
+	TokenSep
+	TokenComma
+	TokenOp
+	TokenWS
+	TokenNL
+	TokenComment
+)
+
+type iniLexer struct{}
+
+// Tokenize will return a list of tokens during lexical analysis of the
+// io.Reader.
+func (l *iniLexer) Tokenize(r io.Reader) ([]Token, error) {
+	b, err := ioutil.ReadAll(r)
+	if err != nil {
+		return nil, awserr.New(ErrCodeUnableToReadFile, "unable to read file", err)
+	}
+
+	return l.tokenize(b)
+}
+
+func (l *iniLexer) tokenize(b []byte) ([]Token, error) {
+	runes := bytes.Runes(b)
+	var err error
+	n := 0
+	tokenAmount := countTokens(runes)
+	tokens := make([]Token, tokenAmount)
+	count := 0
+
+	for len(runes) > 0 && count < tokenAmount {
+		switch {
+		case isWhitespace(runes[0]):
+			tokens[count], n, err = newWSToken(runes)
+		case isComma(runes[0]):
+			tokens[count], n = newCommaToken(), 1
+		case isComment(runes):
+			tokens[count], n, err = newCommentToken(runes)
+		case isNewline(runes):
+			tokens[count], n, err = newNewlineToken(runes)
+		case isSep(runes):
+			tokens[count], n, err = newSepToken(runes)
+		case isOp(runes):
+			tokens[count], n, err = newOpToken(runes)
+		default:
+			tokens[count], n, err = newLitToken(runes)
+		}
+
+		if err != nil {
+			return nil, err
+		}
+
+		count++
+
+		runes = runes[n:]
+	}
+
+	return tokens[:count], nil
+}
+
+func countTokens(runes []rune) int {
+	count, n := 0, 0
+	var err error
+
+	for len(runes) > 0 {
+		switch {
+		case isWhitespace(runes[0]):
+			_, n, err = newWSToken(runes)
+		case isComma(runes[0]):
+			_, n = newCommaToken(), 1
+		case isComment(runes):
+			_, n, err = newCommentToken(runes)
+		case isNewline(runes):
+			_, n, err = newNewlineToken(runes)
+		case isSep(runes):
+			_, n, err = newSepToken(runes)
+		case isOp(runes):
+			_, n, err = newOpToken(runes)
+		default:
+			_, n, err = newLitToken(runes)
+		}
+
+		if err != nil {
+			return 0
+		}
+
+		count++
+		runes = runes[n:]
+	}
+
+	return count + 1
+}
+
+// Token indicates a metadata about a given value.
+type Token struct {
+	t         TokenType
+	ValueType ValueType
+	base      int
+	raw       []rune
+}
+
+var emptyValue = Value{}
+
+func newToken(t TokenType, raw []rune, v ValueType) Token {
+	return Token{
+		t:         t,
+		raw:       raw,
+		ValueType: v,
+	}
+}
+
+// Raw return the raw runes that were consumed
+func (tok Token) Raw() []rune {
+	return tok.raw
+}
+
+// Type returns the token type
+func (tok Token) Type() TokenType {
+	return tok.t
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/ini_parser.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/ini_parser.go
new file mode 100644
index 000000000..e56dcee2f
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/ini_parser.go
@@ -0,0 +1,349 @@
+package ini
+
+import (
+	"fmt"
+	"io"
+)
+
+// State enums for the parse table
+const (
+	InvalidState = iota
+	// stmt -> value stmt'
+	StatementState
+	// stmt' -> MarkComplete | op stmt
+	StatementPrimeState
+	// value -> number | string | boolean | quoted_string
+	ValueState
+	// section -> [ section'
+	OpenScopeState
+	// section' -> value section_close
+	SectionState
+	// section_close -> ]
+	CloseScopeState
+	// SkipState will skip (NL WS)+
+	SkipState
+	// SkipTokenState will skip any token and push the previous
+	// state onto the stack.
+	SkipTokenState
+	// comment -> # comment' | ; comment'
+	// comment' -> MarkComplete | value
+	CommentState
+	// MarkComplete state will complete statements and move that
+	// to the completed AST list
+	MarkCompleteState
+	// TerminalState signifies that the tokens have been fully parsed
+	TerminalState
+)
+
+// parseTable is a state machine to dictate the grammar above.
+var parseTable = map[ASTKind]map[TokenType]int{
+	ASTKindStart: map[TokenType]int{
+		TokenLit:     StatementState,
+		TokenSep:     OpenScopeState,
+		TokenWS:      SkipTokenState,
+		TokenNL:      SkipTokenState,
+		TokenComment: CommentState,
+		TokenNone:    TerminalState,
+	},
+	ASTKindCommentStatement: map[TokenType]int{
+		TokenLit:     StatementState,
+		TokenSep:     OpenScopeState,
+		TokenWS:      SkipTokenState,
+		TokenNL:      SkipTokenState,
+		TokenComment: CommentState,
+		TokenNone:    MarkCompleteState,
+	},
+	ASTKindExpr: map[TokenType]int{
+		TokenOp:      StatementPrimeState,
+		TokenLit:     ValueState,
+		TokenSep:     OpenScopeState,
+		TokenWS:      ValueState,
+		TokenNL:      SkipState,
+		TokenComment: CommentState,
+		TokenNone:    MarkCompleteState,
+	},
+	ASTKindEqualExpr: map[TokenType]int{
+		TokenLit: ValueState,
+		TokenWS:  SkipTokenState,
+		TokenNL:  SkipState,
+	},
+	ASTKindStatement: map[TokenType]int{
+		TokenLit:     SectionState,
+		TokenSep:     CloseScopeState,
+		TokenWS:      SkipTokenState,
+		TokenNL:      SkipTokenState,
+		TokenComment: CommentState,
+		TokenNone:    MarkCompleteState,
+	},
+	ASTKindExprStatement: map[TokenType]int{
+		TokenLit:     ValueState,
+		TokenSep:     OpenScopeState,
+		TokenOp:      ValueState,
+		TokenWS:      ValueState,
+		TokenNL:      MarkCompleteState,
+		TokenComment: CommentState,
+		TokenNone:    TerminalState,
+		TokenComma:   SkipState,
+	},
+	ASTKindSectionStatement: map[TokenType]int{
+		TokenLit: SectionState,
+		TokenOp:  SectionState,
+		TokenSep: CloseScopeState,
+		TokenWS:  SectionState,
+		TokenNL:  SkipTokenState,
+	},
+	ASTKindCompletedSectionStatement: map[TokenType]int{
+		TokenWS:      SkipTokenState,
+		TokenNL:      SkipTokenState,
+		TokenLit:     StatementState,
+		TokenSep:     OpenScopeState,
+		TokenComment: CommentState,
+		TokenNone:    MarkCompleteState,
+	},
+	ASTKindSkipStatement: map[TokenType]int{
+		TokenLit:     StatementState,
+		TokenSep:     OpenScopeState,
+		TokenWS:      SkipTokenState,
+		TokenNL:      SkipTokenState,
+		TokenComment: CommentState,
+		TokenNone:    TerminalState,
+	},
+}
+
+// ParseAST will parse input from an io.Reader using
+// an LL(1) parser.
+func ParseAST(r io.Reader) ([]AST, error) {
+	lexer := iniLexer{}
+	tokens, err := lexer.Tokenize(r)
+	if err != nil {
+		return []AST{}, err
+	}
+
+	return parse(tokens)
+}
+
+// ParseASTBytes will parse input from a byte slice using
+// an LL(1) parser.
+func ParseASTBytes(b []byte) ([]AST, error) {
+	lexer := iniLexer{}
+	tokens, err := lexer.tokenize(b)
+	if err != nil {
+		return []AST{}, err
+	}
+
+	return parse(tokens)
+}
+
+func parse(tokens []Token) ([]AST, error) {
+	start := Start
+	stack := newParseStack(3, len(tokens))
+
+	stack.Push(start)
+	s := newSkipper()
+
+loop:
+	for stack.Len() > 0 {
+		k := stack.Pop()
+
+		var tok Token
+		if len(tokens) == 0 {
+			// this occurs when all the tokens have been processed
+			// but reduction of what's left on the stack needs to
+			// occur.
+			tok = emptyToken
+		} else {
+			tok = tokens[0]
+		}
+
+		step := parseTable[k.Kind][tok.Type()]
+		if s.ShouldSkip(tok) {
+			// being in a skip state with no tokens will break out of
+			// the parse loop since there is nothing left to process.
+			if len(tokens) == 0 {
+				break loop
+			}
+
+			step = SkipTokenState
+		}
+
+		switch step {
+		case TerminalState:
+			// Finished parsing. Push what should be the last
+			// statement to the stack. If there is anything left
+			// on the stack, an error in parsing has occurred.
+			if k.Kind != ASTKindStart {
+				stack.MarkComplete(k)
+			}
+			break loop
+		case SkipTokenState:
+			// When skipping a token, the previous state was popped off the stack.
+			// To maintain the correct state, the previous state will be pushed
+			// onto the stack.
+			stack.Push(k)
+		case StatementState:
+			if k.Kind != ASTKindStart {
+				stack.MarkComplete(k)
+			}
+			expr := newExpression(tok)
+			stack.Push(expr)
+		case StatementPrimeState:
+			if tok.Type() != TokenOp {
+				stack.MarkComplete(k)
+				continue
+			}
+
+			if k.Kind != ASTKindExpr {
+				return nil, NewParseError(
+					fmt.Sprintf("invalid expression: expected Expr type, but found %T type", k),
+				)
+			}
+
+			k = trimSpaces(k)
+			expr := newEqualExpr(k, tok)
+			stack.Push(expr)
+		case ValueState:
+			// ValueState requires the previous state to either be an equal expression
+			// or an expression statement.
+			//
+			// This grammar occurs when the RHS is a number, word, or quoted string.
+			// equal_expr -> lit op equal_expr'
+			// equal_expr' -> number | string | quoted_string
+			// quoted_string -> " quoted_string'
+			// quoted_string' -> string quoted_string_end
+			// quoted_string_end -> "
+			//
+			// otherwise
+			// expr_stmt -> equal_expr (expr_stmt')*
+			// expr_stmt' -> ws S | op S | MarkComplete
+			// S -> equal_expr' expr_stmt'
+			switch k.Kind {
+			case ASTKindEqualExpr:
+				// assiging a value to some key
+				k.AppendChild(newExpression(tok))
+				stack.Push(newExprStatement(k))
+			case ASTKindExpr:
+				k.Root.raw = append(k.Root.raw, tok.Raw()...)
+				stack.Push(k)
+			case ASTKindExprStatement:
+				root := k.GetRoot()
+				children := root.GetChildren()
+				if len(children) == 0 {
+					return nil, NewParseError(
+						fmt.Sprintf("invalid expression: AST contains no children %s", k.Kind),
+					)
+				}
+
+				rhs := children[len(children)-1]
+
+				if rhs.Root.ValueType != QuotedStringType {
+					rhs.Root.ValueType = StringType
+					rhs.Root.raw = append(rhs.Root.raw, tok.Raw()...)
+
+				}
+
+				children[len(children)-1] = rhs
+				k.SetChildren(children)
+
+				stack.Push(k)
+			}
+		case OpenScopeState:
+			if !runeCompare(tok.Raw(), openBrace) {
+				return nil, NewParseError("expected '['")
+			}
+
+			stmt := newStatement()
+			stack.Push(stmt)
+		case CloseScopeState:
+			if !runeCompare(tok.Raw(), closeBrace) {
+				return nil, NewParseError("expected ']'")
+			}
+
+			k = trimSpaces(k)
+			stack.Push(newCompletedSectionStatement(k))
+		case SectionState:
+			var stmt AST
+
+			switch k.Kind {
+			case ASTKindStatement:
+				// If there are multiple literals inside of a scope declaration,
+				// then the current token's raw value will be appended to the Name.
+				//
+				// This handles cases like [ profile default ]
+				//
+				// k will represent a SectionStatement with the children representing
+				// the label of the section
+				stmt = newSectionStatement(tok)
+			case ASTKindSectionStatement:
+				k.Root.raw = append(k.Root.raw, tok.Raw()...)
+				stmt = k
+			default:
+				return nil, NewParseError(
+					fmt.Sprintf("invalid statement: expected statement: %v", k.Kind),
+				)
+			}
+
+			stack.Push(stmt)
+		case MarkCompleteState:
+			if k.Kind != ASTKindStart {
+				stack.MarkComplete(k)
+			}
+
+			if stack.Len() == 0 {
+				stack.Push(start)
+			}
+		case SkipState:
+			stack.Push(newSkipStatement(k))
+			s.Skip()
+		case CommentState:
+			if k.Kind == ASTKindStart {
+				stack.Push(k)
+			} else {
+				stack.MarkComplete(k)
+			}
+
+			stmt := newCommentStatement(tok)
+			stack.Push(stmt)
+		default:
+			return nil, NewParseError(
+				fmt.Sprintf("invalid state with ASTKind %v and TokenType %v",
+					k, tok.Type()))
+		}
+
+		if len(tokens) > 0 {
+			tokens = tokens[1:]
+		}
+	}
+
+	// this occurs when a statement has not been completed
+	if stack.top > 1 {
+		return nil, NewParseError(fmt.Sprintf("incomplete ini expression"))
+	}
+
+	// returns a sublist which excludes the start symbol
+	return stack.List(), nil
+}
+
+// trimSpaces will trim spaces on the left and right hand side of
+// the literal.
+func trimSpaces(k AST) AST {
+	// trim left hand side of spaces
+	for i := 0; i < len(k.Root.raw); i++ {
+		if !isWhitespace(k.Root.raw[i]) {
+			break
+		}
+
+		k.Root.raw = k.Root.raw[1:]
+		i--
+	}
+
+	// trim right hand side of spaces
+	for i := len(k.Root.raw) - 1; i >= 0; i-- {
+		if !isWhitespace(k.Root.raw[i]) {
+			break
+		}
+
+		k.Root.raw = k.Root.raw[:len(k.Root.raw)-1]
+	}
+
+	return k
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/literal_tokens.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/literal_tokens.go
new file mode 100644
index 000000000..24df543d3
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/literal_tokens.go
@@ -0,0 +1,324 @@
+package ini
+
+import (
+	"fmt"
+	"strconv"
+	"strings"
+)
+
+var (
+	runesTrue  = []rune("true")
+	runesFalse = []rune("false")
+)
+
+var literalValues = [][]rune{
+	runesTrue,
+	runesFalse,
+}
+
+func isBoolValue(b []rune) bool {
+	for _, lv := range literalValues {
+		if isLitValue(lv, b) {
+			return true
+		}
+	}
+	return false
+}
+
+func isLitValue(want, have []rune) bool {
+	if len(have) < len(want) {
+		return false
+	}
+
+	for i := 0; i < len(want); i++ {
+		if want[i] != have[i] {
+			return false
+		}
+	}
+
+	return true
+}
+
+// isNumberValue will return whether not the leading characters in
+// a byte slice is a number. A number is delimited by whitespace or
+// the newline token.
+//
+// A number is defined to be in a binary, octal, decimal (int | float), hex format,
+// or in scientific notation.
+func isNumberValue(b []rune) bool {
+	negativeIndex := 0
+	helper := numberHelper{}
+	needDigit := false
+
+	for i := 0; i < len(b); i++ {
+		negativeIndex++
+
+		switch b[i] {
+		case '-':
+			if helper.IsNegative() || negativeIndex != 1 {
+				return false
+			}
+			helper.Determine(b[i])
+			needDigit = true
+			continue
+		case 'e', 'E':
+			if err := helper.Determine(b[i]); err != nil {
+				return false
+			}
+			negativeIndex = 0
+			needDigit = true
+			continue
+		case 'b':
+			if helper.numberFormat == hex {
+				break
+			}
+			fallthrough
+		case 'o', 'x':
+			needDigit = true
+			if i == 0 {
+				return false
+			}
+
+			fallthrough
+		case '.':
+			if err := helper.Determine(b[i]); err != nil {
+				return false
+			}
+			needDigit = true
+			continue
+		}
+
+		if i > 0 && (isNewline(b[i:]) || isWhitespace(b[i])) {
+			return !needDigit
+		}
+
+		if !helper.CorrectByte(b[i]) {
+			return false
+		}
+		needDigit = false
+	}
+
+	return !needDigit
+}
+
+func isValid(b []rune) (bool, int, error) {
+	if len(b) == 0 {
+		// TODO: should probably return an error
+		return false, 0, nil
+	}
+
+	return isValidRune(b[0]), 1, nil
+}
+
+func isValidRune(r rune) bool {
+	return r != ':' && r != '=' && r != '[' && r != ']' && r != ' ' && r != '\n'
+}
+
+// ValueType is an enum that will signify what type
+// the Value is
+type ValueType int
+
+func (v ValueType) String() string {
+	switch v {
+	case NoneType:
+		return "NONE"
+	case DecimalType:
+		return "FLOAT"
+	case IntegerType:
+		return "INT"
+	case StringType:
+		return "STRING"
+	case BoolType:
+		return "BOOL"
+	}
+
+	return ""
+}
+
+// ValueType enums
+const (
+	NoneType = ValueType(iota)
+	DecimalType
+	IntegerType
+	StringType
+	QuotedStringType
+	BoolType
+)
+
+// Value is a union container
+type Value struct {
+	Type ValueType
+	raw  []rune
+
+	integer int64
+	decimal float64
+	boolean bool
+	str     string
+}
+
+func newValue(t ValueType, base int, raw []rune) (Value, error) {
+	v := Value{
+		Type: t,
+		raw:  raw,
+	}
+	var err error
+
+	switch t {
+	case DecimalType:
+		v.decimal, err = strconv.ParseFloat(string(raw), 64)
+	case IntegerType:
+		if base != 10 {
+			raw = raw[2:]
+		}
+
+		v.integer, err = strconv.ParseInt(string(raw), base, 64)
+	case StringType:
+		v.str = string(raw)
+	case QuotedStringType:
+		v.str = string(raw[1 : len(raw)-1])
+	case BoolType:
+		v.boolean = runeCompare(v.raw, runesTrue)
+	}
+
+	// issue 2253
+	//
+	// if the value trying to be parsed is too large, then we will use
+	// the 'StringType' and raw value instead.
+	if nerr, ok := err.(*strconv.NumError); ok && nerr.Err == strconv.ErrRange {
+		v.Type = StringType
+		v.str = string(raw)
+		err = nil
+	}
+
+	return v, err
+}
+
+// Append will append values and change the type to a string
+// type.
+func (v *Value) Append(tok Token) {
+	r := tok.Raw()
+	if v.Type != QuotedStringType {
+		v.Type = StringType
+		r = tok.raw[1 : len(tok.raw)-1]
+	}
+	if tok.Type() != TokenLit {
+		v.raw = append(v.raw, tok.Raw()...)
+	} else {
+		v.raw = append(v.raw, r...)
+	}
+}
+
+func (v Value) String() string {
+	switch v.Type {
+	case DecimalType:
+		return fmt.Sprintf("decimal: %f", v.decimal)
+	case IntegerType:
+		return fmt.Sprintf("integer: %d", v.integer)
+	case StringType:
+		return fmt.Sprintf("string: %s", string(v.raw))
+	case QuotedStringType:
+		return fmt.Sprintf("quoted string: %s", string(v.raw))
+	case BoolType:
+		return fmt.Sprintf("bool: %t", v.boolean)
+	default:
+		return "union not set"
+	}
+}
+
+func newLitToken(b []rune) (Token, int, error) {
+	n := 0
+	var err error
+
+	token := Token{}
+	if b[0] == '"' {
+		n, err = getStringValue(b)
+		if err != nil {
+			return token, n, err
+		}
+
+		token = newToken(TokenLit, b[:n], QuotedStringType)
+	} else if isNumberValue(b) {
+		var base int
+		base, n, err = getNumericalValue(b)
+		if err != nil {
+			return token, 0, err
+		}
+
+		value := b[:n]
+		vType := IntegerType
+		if contains(value, '.') || hasExponent(value) {
+			vType = DecimalType
+		}
+		token = newToken(TokenLit, value, vType)
+		token.base = base
+	} else if isBoolValue(b) {
+		n, err = getBoolValue(b)
+
+		token = newToken(TokenLit, b[:n], BoolType)
+	} else {
+		n, err = getValue(b)
+		token = newToken(TokenLit, b[:n], StringType)
+	}
+
+	return token, n, err
+}
+
+// IntValue returns an integer value
+func (v Value) IntValue() int64 {
+	return v.integer
+}
+
+// FloatValue returns a float value
+func (v Value) FloatValue() float64 {
+	return v.decimal
+}
+
+// BoolValue returns a bool value
+func (v Value) BoolValue() bool {
+	return v.boolean
+}
+
+func isTrimmable(r rune) bool {
+	switch r {
+	case '\n', ' ':
+		return true
+	}
+	return false
+}
+
+// StringValue returns the string value
+func (v Value) StringValue() string {
+	switch v.Type {
+	case StringType:
+		return strings.TrimFunc(string(v.raw), isTrimmable)
+	case QuotedStringType:
+		// preserve all characters in the quotes
+		return string(removeEscapedCharacters(v.raw[1 : len(v.raw)-1]))
+	default:
+		return strings.TrimFunc(string(v.raw), isTrimmable)
+	}
+}
+
+func contains(runes []rune, c rune) bool {
+	for i := 0; i < len(runes); i++ {
+		if runes[i] == c {
+			return true
+		}
+	}
+
+	return false
+}
+
+func runeCompare(v1 []rune, v2 []rune) bool {
+	if len(v1) != len(v2) {
+		return false
+	}
+
+	for i := 0; i < len(v1); i++ {
+		if v1[i] != v2[i] {
+			return false
+		}
+	}
+
+	return true
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/newline_token.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/newline_token.go
new file mode 100644
index 000000000..e52ac399f
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/newline_token.go
@@ -0,0 +1,30 @@
+package ini
+
+func isNewline(b []rune) bool {
+	if len(b) == 0 {
+		return false
+	}
+
+	if b[0] == '\n' {
+		return true
+	}
+
+	if len(b) < 2 {
+		return false
+	}
+
+	return b[0] == '\r' && b[1] == '\n'
+}
+
+func newNewlineToken(b []rune) (Token, int, error) {
+	i := 1
+	if b[0] == '\r' && isNewline(b[1:]) {
+		i++
+	}
+
+	if !isNewline([]rune(b[:i])) {
+		return emptyToken, 0, NewParseError("invalid new line token")
+	}
+
+	return newToken(TokenNL, b[:i], NoneType), i, nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/number_helper.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/number_helper.go
new file mode 100644
index 000000000..a45c0bc56
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/number_helper.go
@@ -0,0 +1,152 @@
+package ini
+
+import (
+	"bytes"
+	"fmt"
+	"strconv"
+)
+
+const (
+	none = numberFormat(iota)
+	binary
+	octal
+	decimal
+	hex
+	exponent
+)
+
+type numberFormat int
+
+// numberHelper is used to dictate what format a number is in
+// and what to do for negative values. Since -1e-4 is a valid
+// number, we cannot just simply check for duplicate negatives.
+type numberHelper struct {
+	numberFormat numberFormat
+
+	negative         bool
+	negativeExponent bool
+}
+
+func (b numberHelper) Exists() bool {
+	return b.numberFormat != none
+}
+
+func (b numberHelper) IsNegative() bool {
+	return b.negative || b.negativeExponent
+}
+
+func (b *numberHelper) Determine(c rune) error {
+	if b.Exists() {
+		return NewParseError(fmt.Sprintf("multiple number formats: 0%v", string(c)))
+	}
+
+	switch c {
+	case 'b':
+		b.numberFormat = binary
+	case 'o':
+		b.numberFormat = octal
+	case 'x':
+		b.numberFormat = hex
+	case 'e', 'E':
+		b.numberFormat = exponent
+	case '-':
+		if b.numberFormat != exponent {
+			b.negative = true
+		} else {
+			b.negativeExponent = true
+		}
+	case '.':
+		b.numberFormat = decimal
+	default:
+		return NewParseError(fmt.Sprintf("invalid number character: %v", string(c)))
+	}
+
+	return nil
+}
+
+func (b numberHelper) CorrectByte(c rune) bool {
+	switch {
+	case b.numberFormat == binary:
+		if !isBinaryByte(c) {
+			return false
+		}
+	case b.numberFormat == octal:
+		if !isOctalByte(c) {
+			return false
+		}
+	case b.numberFormat == hex:
+		if !isHexByte(c) {
+			return false
+		}
+	case b.numberFormat == decimal:
+		if !isDigit(c) {
+			return false
+		}
+	case b.numberFormat == exponent:
+		if !isDigit(c) {
+			return false
+		}
+	case b.negativeExponent:
+		if !isDigit(c) {
+			return false
+		}
+	case b.negative:
+		if !isDigit(c) {
+			return false
+		}
+	default:
+		if !isDigit(c) {
+			return false
+		}
+	}
+
+	return true
+}
+
+func (b numberHelper) Base() int {
+	switch b.numberFormat {
+	case binary:
+		return 2
+	case octal:
+		return 8
+	case hex:
+		return 16
+	default:
+		return 10
+	}
+}
+
+func (b numberHelper) String() string {
+	buf := bytes.Buffer{}
+	i := 0
+
+	switch b.numberFormat {
+	case binary:
+		i++
+		buf.WriteString(strconv.Itoa(i) + ": binary format\n")
+	case octal:
+		i++
+		buf.WriteString(strconv.Itoa(i) + ": octal format\n")
+	case hex:
+		i++
+		buf.WriteString(strconv.Itoa(i) + ": hex format\n")
+	case exponent:
+		i++
+		buf.WriteString(strconv.Itoa(i) + ": exponent format\n")
+	default:
+		i++
+		buf.WriteString(strconv.Itoa(i) + ": integer format\n")
+	}
+
+	if b.negative {
+		i++
+		buf.WriteString(strconv.Itoa(i) + ": negative format\n")
+	}
+
+	if b.negativeExponent {
+		i++
+		buf.WriteString(strconv.Itoa(i) + ": negative exponent format\n")
+	}
+
+	return buf.String()
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/op_tokens.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/op_tokens.go
new file mode 100644
index 000000000..8a84c7cbe
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/op_tokens.go
@@ -0,0 +1,39 @@
+package ini
+
+import (
+	"fmt"
+)
+
+var (
+	equalOp      = []rune("=")
+	equalColonOp = []rune(":")
+)
+
+func isOp(b []rune) bool {
+	if len(b) == 0 {
+		return false
+	}
+
+	switch b[0] {
+	case '=':
+		return true
+	case ':':
+		return true
+	default:
+		return false
+	}
+}
+
+func newOpToken(b []rune) (Token, int, error) {
+	tok := Token{}
+
+	switch b[0] {
+	case '=':
+		tok = newToken(TokenOp, equalOp, NoneType)
+	case ':':
+		tok = newToken(TokenOp, equalColonOp, NoneType)
+	default:
+		return tok, 0, NewParseError(fmt.Sprintf("unexpected op type, %v", b[0]))
+	}
+	return tok, 1, nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/parse_error.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/parse_error.go
new file mode 100644
index 000000000..457287019
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/parse_error.go
@@ -0,0 +1,43 @@
+package ini
+
+import "fmt"
+
+const (
+	// ErrCodeParseError is returned when a parsing error
+	// has occurred.
+	ErrCodeParseError = "INIParseError"
+)
+
+// ParseError is an error which is returned during any part of
+// the parsing process.
+type ParseError struct {
+	msg string
+}
+
+// NewParseError will return a new ParseError where message
+// is the description of the error.
+func NewParseError(message string) *ParseError {
+	return &ParseError{
+		msg: message,
+	}
+}
+
+// Code will return the ErrCodeParseError
+func (err *ParseError) Code() string {
+	return ErrCodeParseError
+}
+
+// Message returns the error's message
+func (err *ParseError) Message() string {
+	return err.msg
+}
+
+// OrigError return nothing since there will never be any
+// original error.
+func (err *ParseError) OrigError() error {
+	return nil
+}
+
+func (err *ParseError) Error() string {
+	return fmt.Sprintf("%s: %s", err.Code(), err.Message())
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/parse_stack.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/parse_stack.go
new file mode 100644
index 000000000..7f01cf7c7
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/parse_stack.go
@@ -0,0 +1,60 @@
+package ini
+
+import (
+	"bytes"
+	"fmt"
+)
+
+// ParseStack is a stack that contains a container, the stack portion,
+// and the list which is the list of ASTs that have been successfully
+// parsed.
+type ParseStack struct {
+	top       int
+	container []AST
+	list      []AST
+	index     int
+}
+
+func newParseStack(sizeContainer, sizeList int) ParseStack {
+	return ParseStack{
+		container: make([]AST, sizeContainer),
+		list:      make([]AST, sizeList),
+	}
+}
+
+// Pop will return and truncate the last container element.
+func (s *ParseStack) Pop() AST {
+	s.top--
+	return s.container[s.top]
+}
+
+// Push will add the new AST to the container
+func (s *ParseStack) Push(ast AST) {
+	s.container[s.top] = ast
+	s.top++
+}
+
+// MarkComplete will append the AST to the list of completed statements
+func (s *ParseStack) MarkComplete(ast AST) {
+	s.list[s.index] = ast
+	s.index++
+}
+
+// List will return the completed statements
+func (s ParseStack) List() []AST {
+	return s.list[:s.index]
+}
+
+// Len will return the length of the container
+func (s *ParseStack) Len() int {
+	return s.top
+}
+
+func (s ParseStack) String() string {
+	buf := bytes.Buffer{}
+	for i, node := range s.list {
+		buf.WriteString(fmt.Sprintf("%d: %v\n", i+1, node))
+	}
+
+	return buf.String()
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/sep_tokens.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/sep_tokens.go
new file mode 100644
index 000000000..f82095ba2
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/sep_tokens.go
@@ -0,0 +1,41 @@
+package ini
+
+import (
+	"fmt"
+)
+
+var (
+	emptyRunes = []rune{}
+)
+
+func isSep(b []rune) bool {
+	if len(b) == 0 {
+		return false
+	}
+
+	switch b[0] {
+	case '[', ']':
+		return true
+	default:
+		return false
+	}
+}
+
+var (
+	openBrace  = []rune("[")
+	closeBrace = []rune("]")
+)
+
+func newSepToken(b []rune) (Token, int, error) {
+	tok := Token{}
+
+	switch b[0] {
+	case '[':
+		tok = newToken(TokenSep, openBrace, NoneType)
+	case ']':
+		tok = newToken(TokenSep, closeBrace, NoneType)
+	default:
+		return tok, 0, NewParseError(fmt.Sprintf("unexpected sep type, %v", b[0]))
+	}
+	return tok, 1, nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/skipper.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/skipper.go
new file mode 100644
index 000000000..6bb696447
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/skipper.go
@@ -0,0 +1,45 @@
+package ini
+
+// skipper is used to skip certain blocks of an ini file.
+// Currently skipper is used to skip nested blocks of ini
+// files. See example below
+//
+//	[ foo ]
+//	nested = ; this section will be skipped
+//		a=b
+//		c=d
+//	bar=baz ; this will be included
+type skipper struct {
+	shouldSkip bool
+	TokenSet   bool
+	prevTok    Token
+}
+
+func newSkipper() skipper {
+	return skipper{
+		prevTok: emptyToken,
+	}
+}
+
+func (s *skipper) ShouldSkip(tok Token) bool {
+	if s.shouldSkip &&
+		s.prevTok.Type() == TokenNL &&
+		tok.Type() != TokenWS {
+
+		s.Continue()
+		return false
+	}
+	s.prevTok = tok
+
+	return s.shouldSkip
+}
+
+func (s *skipper) Skip() {
+	s.shouldSkip = true
+	s.prevTok = emptyToken
+}
+
+func (s *skipper) Continue() {
+	s.shouldSkip = false
+	s.prevTok = emptyToken
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/statement.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/statement.go
new file mode 100644
index 000000000..18f3fe893
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/statement.go
@@ -0,0 +1,35 @@
+package ini
+
+// Statement is an empty AST mostly used for transitioning states.
+func newStatement() AST {
+	return newAST(ASTKindStatement, AST{})
+}
+
+// SectionStatement represents a section AST
+func newSectionStatement(tok Token) AST {
+	return newASTWithRootToken(ASTKindSectionStatement, tok)
+}
+
+// ExprStatement represents a completed expression AST
+func newExprStatement(ast AST) AST {
+	return newAST(ASTKindExprStatement, ast)
+}
+
+// CommentStatement represents a comment in the ini definition.
+//
+//	grammar:
+//	comment -> #comment' | ;comment'
+//	comment' -> epsilon | value
+func newCommentStatement(tok Token) AST {
+	return newAST(ASTKindCommentStatement, newExpression(tok))
+}
+
+// CompletedSectionStatement represents a completed section
+func newCompletedSectionStatement(ast AST) AST {
+	return newAST(ASTKindCompletedSectionStatement, ast)
+}
+
+// SkipStatement is used to skip whole statements
+func newSkipStatement(ast AST) AST {
+	return newAST(ASTKindSkipStatement, ast)
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/value_util.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/value_util.go
new file mode 100644
index 000000000..305999d29
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/value_util.go
@@ -0,0 +1,284 @@
+package ini
+
+import (
+	"fmt"
+)
+
+// getStringValue will return a quoted string and the amount
+// of bytes read
+//
+// an error will be returned if the string is not properly formatted
+func getStringValue(b []rune) (int, error) {
+	if b[0] != '"' {
+		return 0, NewParseError("strings must start with '\"'")
+	}
+
+	endQuote := false
+	i := 1
+
+	for ; i < len(b) && !endQuote; i++ {
+		if escaped := isEscaped(b[:i], b[i]); b[i] == '"' && !escaped {
+			endQuote = true
+			break
+		} else if escaped {
+			/*c, err := getEscapedByte(b[i])
+			if err != nil {
+				return 0, err
+			}
+
+			b[i-1] = c
+			b = append(b[:i], b[i+1:]...)
+			i--*/
+
+			continue
+		}
+	}
+
+	if !endQuote {
+		return 0, NewParseError("missing '\"' in string value")
+	}
+
+	return i + 1, nil
+}
+
+// getBoolValue will return a boolean and the amount
+// of bytes read
+//
+// an error will be returned if the boolean is not of a correct
+// value
+func getBoolValue(b []rune) (int, error) {
+	if len(b) < 4 {
+		return 0, NewParseError("invalid boolean value")
+	}
+
+	n := 0
+	for _, lv := range literalValues {
+		if len(lv) > len(b) {
+			continue
+		}
+
+		if isLitValue(lv, b) {
+			n = len(lv)
+		}
+	}
+
+	if n == 0 {
+		return 0, NewParseError("invalid boolean value")
+	}
+
+	return n, nil
+}
+
+// getNumericalValue will return a numerical string, the amount
+// of bytes read, and the base of the number
+//
+// an error will be returned if the number is not of a correct
+// value
+func getNumericalValue(b []rune) (int, int, error) {
+	if !isDigit(b[0]) {
+		return 0, 0, NewParseError("invalid digit value")
+	}
+
+	i := 0
+	helper := numberHelper{}
+
+loop:
+	for negativeIndex := 0; i < len(b); i++ {
+		negativeIndex++
+
+		if !isDigit(b[i]) {
+			switch b[i] {
+			case '-':
+				if helper.IsNegative() || negativeIndex != 1 {
+					return 0, 0, NewParseError("parse error '-'")
+				}
+
+				n := getNegativeNumber(b[i:])
+				i += (n - 1)
+				helper.Determine(b[i])
+				continue
+			case '.':
+				if err := helper.Determine(b[i]); err != nil {
+					return 0, 0, err
+				}
+			case 'e', 'E':
+				if err := helper.Determine(b[i]); err != nil {
+					return 0, 0, err
+				}
+
+				negativeIndex = 0
+			case 'b':
+				if helper.numberFormat == hex {
+					break
+				}
+				fallthrough
+			case 'o', 'x':
+				if i == 0 && b[i] != '0' {
+					return 0, 0, NewParseError("incorrect base format, expected leading '0'")
+				}
+
+				if i != 1 {
+					return 0, 0, NewParseError(fmt.Sprintf("incorrect base format found %s at %d index", string(b[i]), i))
+				}
+
+				if err := helper.Determine(b[i]); err != nil {
+					return 0, 0, err
+				}
+			default:
+				if isWhitespace(b[i]) {
+					break loop
+				}
+
+				if isNewline(b[i:]) {
+					break loop
+				}
+
+				if !(helper.numberFormat == hex && isHexByte(b[i])) {
+					if i+2 < len(b) && !isNewline(b[i:i+2]) {
+						return 0, 0, NewParseError("invalid numerical character")
+					} else if !isNewline([]rune{b[i]}) {
+						return 0, 0, NewParseError("invalid numerical character")
+					}
+
+					break loop
+				}
+			}
+		}
+	}
+
+	return helper.Base(), i, nil
+}
+
+// isDigit will return whether or not something is an integer
+func isDigit(b rune) bool {
+	return b >= '0' && b <= '9'
+}
+
+func hasExponent(v []rune) bool {
+	return contains(v, 'e') || contains(v, 'E')
+}
+
+func isBinaryByte(b rune) bool {
+	switch b {
+	case '0', '1':
+		return true
+	default:
+		return false
+	}
+}
+
+func isOctalByte(b rune) bool {
+	switch b {
+	case '0', '1', '2', '3', '4', '5', '6', '7':
+		return true
+	default:
+		return false
+	}
+}
+
+func isHexByte(b rune) bool {
+	if isDigit(b) {
+		return true
+	}
+	return (b >= 'A' && b <= 'F') ||
+		(b >= 'a' && b <= 'f')
+}
+
+func getValue(b []rune) (int, error) {
+	i := 0
+
+	for i < len(b) {
+		if isNewline(b[i:]) {
+			break
+		}
+
+		if isOp(b[i:]) {
+			break
+		}
+
+		valid, n, err := isValid(b[i:])
+		if err != nil {
+			return 0, err
+		}
+
+		if !valid {
+			break
+		}
+
+		i += n
+	}
+
+	return i, nil
+}
+
+// getNegativeNumber will return a negative number from a
+// byte slice. This will iterate through all characters until
+// a non-digit has been found.
+func getNegativeNumber(b []rune) int {
+	if b[0] != '-' {
+		return 0
+	}
+
+	i := 1
+	for ; i < len(b); i++ {
+		if !isDigit(b[i]) {
+			return i
+		}
+	}
+
+	return i
+}
+
+// isEscaped will return whether or not the character is an escaped
+// character.
+func isEscaped(value []rune, b rune) bool {
+	if len(value) == 0 {
+		return false
+	}
+
+	switch b {
+	case '\'': // single quote
+	case '"': // quote
+	case 'n': // newline
+	case 't': // tab
+	case '\\': // backslash
+	default:
+		return false
+	}
+
+	return value[len(value)-1] == '\\'
+}
+
+func getEscapedByte(b rune) (rune, error) {
+	switch b {
+	case '\'': // single quote
+		return '\'', nil
+	case '"': // quote
+		return '"', nil
+	case 'n': // newline
+		return '\n', nil
+	case 't': // table
+		return '\t', nil
+	case '\\': // backslash
+		return '\\', nil
+	default:
+		return b, NewParseError(fmt.Sprintf("invalid escaped character %c", b))
+	}
+}
+
+func removeEscapedCharacters(b []rune) []rune {
+	for i := 0; i < len(b); i++ {
+		if isEscaped(b[:i], b[i]) {
+			c, err := getEscapedByte(b[i])
+			if err != nil {
+				return b
+			}
+
+			b[i-1] = c
+			b = append(b[:i], b[i+1:]...)
+			i--
+		}
+	}
+
+	return b
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/visitor.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/visitor.go
new file mode 100644
index 000000000..94841c324
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/visitor.go
@@ -0,0 +1,166 @@
+package ini
+
+import (
+	"fmt"
+	"sort"
+)
+
+// Visitor is an interface used by walkers that will
+// traverse an array of ASTs.
+type Visitor interface {
+	VisitExpr(AST) error
+	VisitStatement(AST) error
+}
+
+// DefaultVisitor is used to visit statements and expressions
+// and ensure that they are both of the correct format.
+// In addition, upon visiting this will build sections and populate
+// the Sections field which can be used to retrieve profile
+// configuration.
+type DefaultVisitor struct {
+	scope    string
+	Sections Sections
+}
+
+// NewDefaultVisitor return a DefaultVisitor
+func NewDefaultVisitor() *DefaultVisitor {
+	return &DefaultVisitor{
+		Sections: Sections{
+			container: map[string]Section{},
+		},
+	}
+}
+
+// VisitExpr visits expressions...
+func (v *DefaultVisitor) VisitExpr(expr AST) error {
+	t := v.Sections.container[v.scope]
+	if t.values == nil {
+		t.values = values{}
+	}
+
+	switch expr.Kind {
+	case ASTKindExprStatement:
+		opExpr := expr.GetRoot()
+		switch opExpr.Kind {
+		case ASTKindEqualExpr:
+			children := opExpr.GetChildren()
+			if len(children) <= 1 {
+				return NewParseError("unexpected token type")
+			}
+
+			rhs := children[1]
+
+			if rhs.Root.Type() != TokenLit {
+				return NewParseError("unexpected token type")
+			}
+
+			key := EqualExprKey(opExpr)
+			v, err := newValue(rhs.Root.ValueType, rhs.Root.base, rhs.Root.Raw())
+			if err != nil {
+				return err
+			}
+
+			t.values[key] = v
+		default:
+			return NewParseError(fmt.Sprintf("unsupported expression %v", expr))
+		}
+	default:
+		return NewParseError(fmt.Sprintf("unsupported expression %v", expr))
+	}
+
+	v.Sections.container[v.scope] = t
+	return nil
+}
+
+// VisitStatement visits statements...
+func (v *DefaultVisitor) VisitStatement(stmt AST) error {
+	switch stmt.Kind {
+	case ASTKindCompletedSectionStatement:
+		child := stmt.GetRoot()
+		if child.Kind != ASTKindSectionStatement {
+			return NewParseError(fmt.Sprintf("unsupported child statement: %T", child))
+		}
+
+		name := string(child.Root.Raw())
+		v.Sections.container[name] = Section{}
+		v.scope = name
+	default:
+		return NewParseError(fmt.Sprintf("unsupported statement: %s", stmt.Kind))
+	}
+
+	return nil
+}
+
+// Sections is a map of Section structures that represent
+// a configuration.
+type Sections struct {
+	container map[string]Section
+}
+
+// GetSection will return section p. If section p does not exist,
+// false will be returned in the second parameter.
+func (t Sections) GetSection(p string) (Section, bool) {
+	v, ok := t.container[p]
+	return v, ok
+}
+
+// values represents a map of union values.
+type values map[string]Value
+
+// List will return a list of all sections that were successfully
+// parsed.
+func (t Sections) List() []string {
+	keys := make([]string, len(t.container))
+	i := 0
+	for k := range t.container {
+		keys[i] = k
+		i++
+	}
+
+	sort.Strings(keys)
+	return keys
+}
+
+// Section contains a name and values. This represent
+// a sectioned entry in a configuration file.
+type Section struct {
+	Name   string
+	values values
+}
+
+// Has will return whether or not an entry exists in a given section
+func (t Section) Has(k string) bool {
+	_, ok := t.values[k]
+	return ok
+}
+
+// ValueType will returned what type the union is set to. If
+// k was not found, the NoneType will be returned.
+func (t Section) ValueType(k string) (ValueType, bool) {
+	v, ok := t.values[k]
+	return v.Type, ok
+}
+
+// Bool returns a bool value at k
+func (t Section) Bool(k string) bool {
+	return t.values[k].BoolValue()
+}
+
+// Int returns an integer value at k
+func (t Section) Int(k string) int64 {
+	return t.values[k].IntValue()
+}
+
+// Float64 returns a float value at k
+func (t Section) Float64(k string) float64 {
+	return t.values[k].FloatValue()
+}
+
+// String returns the string value at k
+func (t Section) String(k string) string {
+	_, ok := t.values[k]
+	if !ok {
+		return ""
+	}
+	return t.values[k].StringValue()
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/walker.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/walker.go
new file mode 100644
index 000000000..99915f7f7
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/walker.go
@@ -0,0 +1,25 @@
+package ini
+
+// Walk will traverse the AST using the v, the Visitor.
+func Walk(tree []AST, v Visitor) error {
+	for _, node := range tree {
+		switch node.Kind {
+		case ASTKindExpr,
+			ASTKindExprStatement:
+
+			if err := v.VisitExpr(node); err != nil {
+				return err
+			}
+		case ASTKindStatement,
+			ASTKindCompletedSectionStatement,
+			ASTKindNestedSectionStatement,
+			ASTKindCompletedNestedSectionStatement:
+
+			if err := v.VisitStatement(node); err != nil {
+				return err
+			}
+		}
+	}
+
+	return nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/ws_token.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/ws_token.go
new file mode 100644
index 000000000..7ffb4ae06
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/ws_token.go
@@ -0,0 +1,24 @@
+package ini
+
+import (
+	"unicode"
+)
+
+// isWhitespace will return whether or not the character is
+// a whitespace character.
+//
+// Whitespace is defined as a space or tab.
+func isWhitespace(c rune) bool {
+	return unicode.IsSpace(c) && c != '\n' && c != '\r'
+}
+
+func newWSToken(b []rune) (Token, int, error) {
+	i := 0
+	for ; i < len(b); i++ {
+		if !isWhitespace(b[i]) {
+			break
+		}
+	}
+
+	return newToken(TokenWS, b[:i], NoneType), i, nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/sdkmath/floor.go b/vendor/github.com/aws/aws-sdk-go/internal/sdkmath/floor.go
new file mode 100644
index 000000000..44898eed0
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/sdkmath/floor.go
@@ -0,0 +1,15 @@
+// +build go1.10
+
+package sdkmath
+
+import "math"
+
+// Round returns the nearest integer, rounding half away from zero.
+//
+// Special cases are:
+//	Round(±0) = ±0
+//	Round(±Inf) = ±Inf
+//	Round(NaN) = NaN
+func Round(x float64) float64 {
+	return math.Round(x)
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/sdkmath/floor_go1.9.go b/vendor/github.com/aws/aws-sdk-go/internal/sdkmath/floor_go1.9.go
new file mode 100644
index 000000000..810ec7f08
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/sdkmath/floor_go1.9.go
@@ -0,0 +1,56 @@
+// +build !go1.10
+
+package sdkmath
+
+import "math"
+
+// Copied from the Go standard library's (Go 1.12) math/floor.go for use in
+// Go version prior to Go 1.10.
+const (
+	uvone    = 0x3FF0000000000000
+	mask     = 0x7FF
+	shift    = 64 - 11 - 1
+	bias     = 1023
+	signMask = 1 << 63
+	fracMask = 1<<shift - 1
+)
+
+// Round returns the nearest integer, rounding half away from zero.
+//
+// Special cases are:
+//	Round(±0) = ±0
+//	Round(±Inf) = ±Inf
+//	Round(NaN) = NaN
+//
+// Copied from the Go standard library's (Go 1.12) math/floor.go for use in
+// Go version prior to Go 1.10.
+func Round(x float64) float64 {
+	// Round is a faster implementation of:
+	//
+	// func Round(x float64) float64 {
+	//   t := Trunc(x)
+	//   if Abs(x-t) >= 0.5 {
+	//     return t + Copysign(1, x)
+	//   }
+	//   return t
+	// }
+	bits := math.Float64bits(x)
+	e := uint(bits>>shift) & mask
+	if e < bias {
+		// Round abs(x) < 1 including denormals.
+		bits &= signMask // +-0
+		if e == bias-1 {
+			bits |= uvone // +-1
+		}
+	} else if e < bias+shift {
+		// Round any abs(x) >= 1 containing a fractional component [0,1).
+		//
+		// Numbers with larger exponents are returned unchanged since they
+		// must be either an integer, infinity, or NaN.
+		const half = 1 << (shift - 1)
+		e -= bias
+		bits += half >> e
+		bits &^= fracMask >> e
+	}
+	return math.Float64frombits(bits)
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/sdkuri/path.go b/vendor/github.com/aws/aws-sdk-go/internal/sdkuri/path.go
new file mode 100644
index 000000000..38ea61afe
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/sdkuri/path.go
@@ -0,0 +1,23 @@
+package sdkuri
+
+import (
+	"path"
+	"strings"
+)
+
+// PathJoin will join the elements of the path delimited by the "/"
+// character. Similar to path.Join with the exception the trailing "/"
+// character is preserved if present.
+func PathJoin(elems ...string) string {
+	if len(elems) == 0 {
+		return ""
+	}
+
+	hasTrailing := strings.HasSuffix(elems[len(elems)-1], "/")
+	str := path.Join(elems...)
+	if hasTrailing && str != "/" {
+		str += "/"
+	}
+
+	return str
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/shareddefaults/ecs_container.go b/vendor/github.com/aws/aws-sdk-go/internal/shareddefaults/ecs_container.go
new file mode 100644
index 000000000..7da8a49ce
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/shareddefaults/ecs_container.go
@@ -0,0 +1,12 @@
+package shareddefaults
+
+const (
+	// ECSCredsProviderEnvVar is an environmental variable key used to
+	// determine which path needs to be hit.
+	ECSCredsProviderEnvVar = "AWS_CONTAINER_CREDENTIALS_RELATIVE_URI"
+)
+
+// ECSContainerCredentialsURI is the endpoint to retrieve container
+// credentials. This can be overridden to test to ensure the credential process
+// is behaving correctly.
+var ECSContainerCredentialsURI = "http://169.254.170.2"
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/ec2query/build.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/ec2query/build.go
index 3104e6ce4..50c5ed760 100644
--- a/vendor/github.com/aws/aws-sdk-go/private/protocol/ec2query/build.go
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/ec2query/build.go
@@ -21,7 +21,8 @@ func Build(r *request.Request) {
 		"Version": {r.ClientInfo.APIVersion},
 	}
 	if err := queryutil.Parse(body, r.Params, true); err != nil {
-		r.Error = awserr.New("SerializationError", "failed encoding EC2 Query request", err)
+		r.Error = awserr.New(request.ErrCodeSerialization,
+			"failed encoding EC2 Query request", err)
 	}
 
 	if !r.IsPresigned() {
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/ec2query/unmarshal.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/ec2query/unmarshal.go
index 095e97ccf..105d732f9 100644
--- a/vendor/github.com/aws/aws-sdk-go/private/protocol/ec2query/unmarshal.go
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/ec2query/unmarshal.go
@@ -4,7 +4,6 @@ package ec2query
 
 import (
 	"encoding/xml"
-	"io"
 
 	"github.com/aws/aws-sdk-go/aws/awserr"
 	"github.com/aws/aws-sdk-go/aws/request"
@@ -27,7 +26,12 @@ func Unmarshal(r *request.Request) {
 		decoder := xml.NewDecoder(r.HTTPResponse.Body)
 		err := xmlutil.UnmarshalXML(r.Data, decoder, "")
 		if err != nil {
-			r.Error = awserr.New("SerializationError", "failed decoding EC2 Query response", err)
+			r.Error = awserr.NewRequestFailure(
+				awserr.New(request.ErrCodeSerialization,
+					"failed decoding EC2 Query response", err),
+				r.HTTPResponse.StatusCode,
+				r.RequestID,
+			)
 			return
 		}
 	}
@@ -35,7 +39,11 @@ func Unmarshal(r *request.Request) {
 
 // UnmarshalMeta unmarshals response headers for the EC2 protocol.
 func UnmarshalMeta(r *request.Request) {
-	// TODO implement unmarshaling of request IDs
+	r.RequestID = r.HTTPResponse.Header.Get("X-Amzn-Requestid")
+	if r.RequestID == "" {
+		// Alternative version of request id in the header
+		r.RequestID = r.HTTPResponse.Header.Get("X-Amz-Request-Id")
+	}
 }
 
 type xmlErrorResponse struct {
@@ -49,15 +57,21 @@ type xmlErrorResponse struct {
 func UnmarshalError(r *request.Request) {
 	defer r.HTTPResponse.Body.Close()
 
-	resp := &xmlErrorResponse{}
-	err := xml.NewDecoder(r.HTTPResponse.Body).Decode(resp)
-	if err != nil && err != io.EOF {
-		r.Error = awserr.New("SerializationError", "failed decoding EC2 Query error response", err)
-	} else {
+	var respErr xmlErrorResponse
+	err := xmlutil.UnmarshalXMLError(&respErr, r.HTTPResponse.Body)
+	if err != nil {
 		r.Error = awserr.NewRequestFailure(
-			awserr.New(resp.Code, resp.Message, nil),
+			awserr.New(request.ErrCodeSerialization,
+				"failed to unmarshal error message", err),
 			r.HTTPResponse.StatusCode,
-			resp.RequestID,
+			r.RequestID,
 		)
+		return
 	}
+
+	r.Error = awserr.NewRequestFailure(
+		awserr.New(respErr.Code, respErr.Message, nil),
+		r.HTTPResponse.StatusCode,
+		respErr.RequestID,
+	)
 }
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/host.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/host.go
new file mode 100644
index 000000000..d7d42db0a
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/host.go
@@ -0,0 +1,68 @@
+package protocol
+
+import (
+	"strings"
+
+	"github.com/aws/aws-sdk-go/aws/request"
+)
+
+// ValidateEndpointHostHandler is a request handler that will validate the
+// request endpoint's hosts is a valid RFC 3986 host.
+var ValidateEndpointHostHandler = request.NamedHandler{
+	Name: "awssdk.protocol.ValidateEndpointHostHandler",
+	Fn: func(r *request.Request) {
+		err := ValidateEndpointHost(r.Operation.Name, r.HTTPRequest.URL.Host)
+		if err != nil {
+			r.Error = err
+		}
+	},
+}
+
+// ValidateEndpointHost validates that the host string passed in is a valid RFC
+// 3986 host. Returns error if the host is not valid.
+func ValidateEndpointHost(opName, host string) error {
+	paramErrs := request.ErrInvalidParams{Context: opName}
+	labels := strings.Split(host, ".")
+
+	for i, label := range labels {
+		if i == len(labels)-1 && len(label) == 0 {
+			// Allow trailing dot for FQDN hosts.
+			continue
+		}
+
+		if !ValidHostLabel(label) {
+			paramErrs.Add(request.NewErrParamFormat(
+				"endpoint host label", "[a-zA-Z0-9-]{1,63}", label))
+		}
+	}
+
+	if len(host) > 255 {
+		paramErrs.Add(request.NewErrParamMaxLen(
+			"endpoint host", 255, host,
+		))
+	}
+
+	if paramErrs.Len() > 0 {
+		return paramErrs
+	}
+	return nil
+}
+
+// ValidHostLabel returns if the label is a valid RFC 3986 host label.
+func ValidHostLabel(label string) bool {
+	if l := len(label); l == 0 || l > 63 {
+		return false
+	}
+	for _, r := range label {
+		switch {
+		case r >= '0' && r <= '9':
+		case r >= 'A' && r <= 'Z':
+		case r >= 'a' && r <= 'z':
+		case r == '-':
+		default:
+			return false
+		}
+	}
+
+	return true
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/host_prefix.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/host_prefix.go
new file mode 100644
index 000000000..915b0fcaf
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/host_prefix.go
@@ -0,0 +1,54 @@
+package protocol
+
+import (
+	"strings"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/request"
+)
+
+// HostPrefixHandlerName is the handler name for the host prefix request
+// handler.
+const HostPrefixHandlerName = "awssdk.endpoint.HostPrefixHandler"
+
+// NewHostPrefixHandler constructs a build handler
+func NewHostPrefixHandler(prefix string, labelsFn func() map[string]string) request.NamedHandler {
+	builder := HostPrefixBuilder{
+		Prefix:   prefix,
+		LabelsFn: labelsFn,
+	}
+
+	return request.NamedHandler{
+		Name: HostPrefixHandlerName,
+		Fn:   builder.Build,
+	}
+}
+
+// HostPrefixBuilder provides the request handler to expand and prepend
+// the host prefix into the operation's request endpoint host.
+type HostPrefixBuilder struct {
+	Prefix   string
+	LabelsFn func() map[string]string
+}
+
+// Build updates the passed in Request with the HostPrefix template expanded.
+func (h HostPrefixBuilder) Build(r *request.Request) {
+	if aws.BoolValue(r.Config.DisableEndpointHostPrefix) {
+		return
+	}
+
+	var labels map[string]string
+	if h.LabelsFn != nil {
+		labels = h.LabelsFn()
+	}
+
+	prefix := h.Prefix
+	for name, value := range labels {
+		prefix = strings.Replace(prefix, "{"+name+"}", value, -1)
+	}
+
+	r.HTTPRequest.URL.Host = prefix + r.HTTPRequest.URL.Host
+	if len(r.HTTPRequest.Host) > 0 {
+		r.HTTPRequest.Host = prefix + r.HTTPRequest.Host
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/json/jsonutil/build.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/json/jsonutil/build.go
new file mode 100644
index 000000000..864fb6704
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/json/jsonutil/build.go
@@ -0,0 +1,296 @@
+// Package jsonutil provides JSON serialization of AWS requests and responses.
+package jsonutil
+
+import (
+	"bytes"
+	"encoding/base64"
+	"encoding/json"
+	"fmt"
+	"math"
+	"reflect"
+	"sort"
+	"strconv"
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/private/protocol"
+)
+
+var timeType = reflect.ValueOf(time.Time{}).Type()
+var byteSliceType = reflect.ValueOf([]byte{}).Type()
+
+// BuildJSON builds a JSON string for a given object v.
+func BuildJSON(v interface{}) ([]byte, error) {
+	var buf bytes.Buffer
+
+	err := buildAny(reflect.ValueOf(v), &buf, "")
+	return buf.Bytes(), err
+}
+
+func buildAny(value reflect.Value, buf *bytes.Buffer, tag reflect.StructTag) error {
+	origVal := value
+	value = reflect.Indirect(value)
+	if !value.IsValid() {
+		return nil
+	}
+
+	vtype := value.Type()
+
+	t := tag.Get("type")
+	if t == "" {
+		switch vtype.Kind() {
+		case reflect.Struct:
+			// also it can't be a time object
+			if value.Type() != timeType {
+				t = "structure"
+			}
+		case reflect.Slice:
+			// also it can't be a byte slice
+			if _, ok := value.Interface().([]byte); !ok {
+				t = "list"
+			}
+		case reflect.Map:
+			// cannot be a JSONValue map
+			if _, ok := value.Interface().(aws.JSONValue); !ok {
+				t = "map"
+			}
+		}
+	}
+
+	switch t {
+	case "structure":
+		if field, ok := vtype.FieldByName("_"); ok {
+			tag = field.Tag
+		}
+		return buildStruct(value, buf, tag)
+	case "list":
+		return buildList(value, buf, tag)
+	case "map":
+		return buildMap(value, buf, tag)
+	default:
+		return buildScalar(origVal, buf, tag)
+	}
+}
+
+func buildStruct(value reflect.Value, buf *bytes.Buffer, tag reflect.StructTag) error {
+	if !value.IsValid() {
+		return nil
+	}
+
+	// unwrap payloads
+	if payload := tag.Get("payload"); payload != "" {
+		field, _ := value.Type().FieldByName(payload)
+		tag = field.Tag
+		value = elemOf(value.FieldByName(payload))
+
+		if !value.IsValid() {
+			return nil
+		}
+	}
+
+	buf.WriteByte('{')
+
+	t := value.Type()
+	first := true
+	for i := 0; i < t.NumField(); i++ {
+		member := value.Field(i)
+
+		// This allocates the most memory.
+		// Additionally, we cannot skip nil fields due to
+		// idempotency auto filling.
+		field := t.Field(i)
+
+		if field.PkgPath != "" {
+			continue // ignore unexported fields
+		}
+		if field.Tag.Get("json") == "-" {
+			continue
+		}
+		if field.Tag.Get("location") != "" {
+			continue // ignore non-body elements
+		}
+		if field.Tag.Get("ignore") != "" {
+			continue
+		}
+
+		if protocol.CanSetIdempotencyToken(member, field) {
+			token := protocol.GetIdempotencyToken()
+			member = reflect.ValueOf(&token)
+		}
+
+		if (member.Kind() == reflect.Ptr || member.Kind() == reflect.Slice || member.Kind() == reflect.Map) && member.IsNil() {
+			continue // ignore unset fields
+		}
+
+		if first {
+			first = false
+		} else {
+			buf.WriteByte(',')
+		}
+
+		// figure out what this field is called
+		name := field.Name
+		if locName := field.Tag.Get("locationName"); locName != "" {
+			name = locName
+		}
+
+		writeString(name, buf)
+		buf.WriteString(`:`)
+
+		err := buildAny(member, buf, field.Tag)
+		if err != nil {
+			return err
+		}
+
+	}
+
+	buf.WriteString("}")
+
+	return nil
+}
+
+func buildList(value reflect.Value, buf *bytes.Buffer, tag reflect.StructTag) error {
+	buf.WriteString("[")
+
+	for i := 0; i < value.Len(); i++ {
+		buildAny(value.Index(i), buf, "")
+
+		if i < value.Len()-1 {
+			buf.WriteString(",")
+		}
+	}
+
+	buf.WriteString("]")
+
+	return nil
+}
+
+type sortedValues []reflect.Value
+
+func (sv sortedValues) Len() int           { return len(sv) }
+func (sv sortedValues) Swap(i, j int)      { sv[i], sv[j] = sv[j], sv[i] }
+func (sv sortedValues) Less(i, j int) bool { return sv[i].String() < sv[j].String() }
+
+func buildMap(value reflect.Value, buf *bytes.Buffer, tag reflect.StructTag) error {
+	buf.WriteString("{")
+
+	sv := sortedValues(value.MapKeys())
+	sort.Sort(sv)
+
+	for i, k := range sv {
+		if i > 0 {
+			buf.WriteByte(',')
+		}
+
+		writeString(k.String(), buf)
+		buf.WriteString(`:`)
+
+		buildAny(value.MapIndex(k), buf, "")
+	}
+
+	buf.WriteString("}")
+
+	return nil
+}
+
+func buildScalar(v reflect.Value, buf *bytes.Buffer, tag reflect.StructTag) error {
+	// prevents allocation on the heap.
+	scratch := [64]byte{}
+	switch value := reflect.Indirect(v); value.Kind() {
+	case reflect.String:
+		writeString(value.String(), buf)
+	case reflect.Bool:
+		if value.Bool() {
+			buf.WriteString("true")
+		} else {
+			buf.WriteString("false")
+		}
+	case reflect.Int64:
+		buf.Write(strconv.AppendInt(scratch[:0], value.Int(), 10))
+	case reflect.Float64:
+		f := value.Float()
+		if math.IsInf(f, 0) || math.IsNaN(f) {
+			return &json.UnsupportedValueError{Value: v, Str: strconv.FormatFloat(f, 'f', -1, 64)}
+		}
+		buf.Write(strconv.AppendFloat(scratch[:0], f, 'f', -1, 64))
+	default:
+		switch converted := value.Interface().(type) {
+		case time.Time:
+			format := tag.Get("timestampFormat")
+			if len(format) == 0 {
+				format = protocol.UnixTimeFormatName
+			}
+
+			ts := protocol.FormatTime(format, converted)
+			if format != protocol.UnixTimeFormatName {
+				ts = `"` + ts + `"`
+			}
+
+			buf.WriteString(ts)
+		case []byte:
+			if !value.IsNil() {
+				buf.WriteByte('"')
+				if len(converted) < 1024 {
+					// for small buffers, using Encode directly is much faster.
+					dst := make([]byte, base64.StdEncoding.EncodedLen(len(converted)))
+					base64.StdEncoding.Encode(dst, converted)
+					buf.Write(dst)
+				} else {
+					// for large buffers, avoid unnecessary extra temporary
+					// buffer space.
+					enc := base64.NewEncoder(base64.StdEncoding, buf)
+					enc.Write(converted)
+					enc.Close()
+				}
+				buf.WriteByte('"')
+			}
+		case aws.JSONValue:
+			str, err := protocol.EncodeJSONValue(converted, protocol.QuotedEscape)
+			if err != nil {
+				return fmt.Errorf("unable to encode JSONValue, %v", err)
+			}
+			buf.WriteString(str)
+		default:
+			return fmt.Errorf("unsupported JSON value %v (%s)", value.Interface(), value.Type())
+		}
+	}
+	return nil
+}
+
+var hex = "0123456789abcdef"
+
+func writeString(s string, buf *bytes.Buffer) {
+	buf.WriteByte('"')
+	for i := 0; i < len(s); i++ {
+		if s[i] == '"' {
+			buf.WriteString(`\"`)
+		} else if s[i] == '\\' {
+			buf.WriteString(`\\`)
+		} else if s[i] == '\b' {
+			buf.WriteString(`\b`)
+		} else if s[i] == '\f' {
+			buf.WriteString(`\f`)
+		} else if s[i] == '\r' {
+			buf.WriteString(`\r`)
+		} else if s[i] == '\t' {
+			buf.WriteString(`\t`)
+		} else if s[i] == '\n' {
+			buf.WriteString(`\n`)
+		} else if s[i] < 32 {
+			buf.WriteString("\\u00")
+			buf.WriteByte(hex[s[i]>>4])
+			buf.WriteByte(hex[s[i]&0xF])
+		} else {
+			buf.WriteByte(s[i])
+		}
+	}
+	buf.WriteByte('"')
+}
+
+// Returns the reflection element of a value, if it is a pointer.
+func elemOf(value reflect.Value) reflect.Value {
+	for value.Kind() == reflect.Ptr {
+		value = value.Elem()
+	}
+	return value
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/json/jsonutil/unmarshal.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/json/jsonutil/unmarshal.go
new file mode 100644
index 000000000..ea0da79a5
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/json/jsonutil/unmarshal.go
@@ -0,0 +1,250 @@
+package jsonutil
+
+import (
+	"bytes"
+	"encoding/base64"
+	"encoding/json"
+	"fmt"
+	"io"
+	"reflect"
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/private/protocol"
+)
+
+// UnmarshalJSONError unmarshal's the reader's JSON document into the passed in
+// type. The value to unmarshal the json document into must be a pointer to the
+// type.
+func UnmarshalJSONError(v interface{}, stream io.Reader) error {
+	var errBuf bytes.Buffer
+	body := io.TeeReader(stream, &errBuf)
+
+	err := json.NewDecoder(body).Decode(v)
+	if err != nil {
+		msg := "failed decoding error message"
+		if err == io.EOF {
+			msg = "error message missing"
+			err = nil
+		}
+		return awserr.NewUnmarshalError(err, msg, errBuf.Bytes())
+	}
+
+	return nil
+}
+
+// UnmarshalJSON reads a stream and unmarshals the results in object v.
+func UnmarshalJSON(v interface{}, stream io.Reader) error {
+	var out interface{}
+
+	err := json.NewDecoder(stream).Decode(&out)
+	if err == io.EOF {
+		return nil
+	} else if err != nil {
+		return err
+	}
+
+	return unmarshalAny(reflect.ValueOf(v), out, "")
+}
+
+func unmarshalAny(value reflect.Value, data interface{}, tag reflect.StructTag) error {
+	vtype := value.Type()
+	if vtype.Kind() == reflect.Ptr {
+		vtype = vtype.Elem() // check kind of actual element type
+	}
+
+	t := tag.Get("type")
+	if t == "" {
+		switch vtype.Kind() {
+		case reflect.Struct:
+			// also it can't be a time object
+			if _, ok := value.Interface().(*time.Time); !ok {
+				t = "structure"
+			}
+		case reflect.Slice:
+			// also it can't be a byte slice
+			if _, ok := value.Interface().([]byte); !ok {
+				t = "list"
+			}
+		case reflect.Map:
+			// cannot be a JSONValue map
+			if _, ok := value.Interface().(aws.JSONValue); !ok {
+				t = "map"
+			}
+		}
+	}
+
+	switch t {
+	case "structure":
+		if field, ok := vtype.FieldByName("_"); ok {
+			tag = field.Tag
+		}
+		return unmarshalStruct(value, data, tag)
+	case "list":
+		return unmarshalList(value, data, tag)
+	case "map":
+		return unmarshalMap(value, data, tag)
+	default:
+		return unmarshalScalar(value, data, tag)
+	}
+}
+
+func unmarshalStruct(value reflect.Value, data interface{}, tag reflect.StructTag) error {
+	if data == nil {
+		return nil
+	}
+	mapData, ok := data.(map[string]interface{})
+	if !ok {
+		return fmt.Errorf("JSON value is not a structure (%#v)", data)
+	}
+
+	t := value.Type()
+	if value.Kind() == reflect.Ptr {
+		if value.IsNil() { // create the structure if it's nil
+			s := reflect.New(value.Type().Elem())
+			value.Set(s)
+			value = s
+		}
+
+		value = value.Elem()
+		t = t.Elem()
+	}
+
+	// unwrap any payloads
+	if payload := tag.Get("payload"); payload != "" {
+		field, _ := t.FieldByName(payload)
+		return unmarshalAny(value.FieldByName(payload), data, field.Tag)
+	}
+
+	for i := 0; i < t.NumField(); i++ {
+		field := t.Field(i)
+		if field.PkgPath != "" {
+			continue // ignore unexported fields
+		}
+
+		// figure out what this field is called
+		name := field.Name
+		if locName := field.Tag.Get("locationName"); locName != "" {
+			name = locName
+		}
+
+		member := value.FieldByIndex(field.Index)
+		err := unmarshalAny(member, mapData[name], field.Tag)
+		if err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func unmarshalList(value reflect.Value, data interface{}, tag reflect.StructTag) error {
+	if data == nil {
+		return nil
+	}
+	listData, ok := data.([]interface{})
+	if !ok {
+		return fmt.Errorf("JSON value is not a list (%#v)", data)
+	}
+
+	if value.IsNil() {
+		l := len(listData)
+		value.Set(reflect.MakeSlice(value.Type(), l, l))
+	}
+
+	for i, c := range listData {
+		err := unmarshalAny(value.Index(i), c, "")
+		if err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+
+func unmarshalMap(value reflect.Value, data interface{}, tag reflect.StructTag) error {
+	if data == nil {
+		return nil
+	}
+	mapData, ok := data.(map[string]interface{})
+	if !ok {
+		return fmt.Errorf("JSON value is not a map (%#v)", data)
+	}
+
+	if value.IsNil() {
+		value.Set(reflect.MakeMap(value.Type()))
+	}
+
+	for k, v := range mapData {
+		kvalue := reflect.ValueOf(k)
+		vvalue := reflect.New(value.Type().Elem()).Elem()
+
+		unmarshalAny(vvalue, v, "")
+		value.SetMapIndex(kvalue, vvalue)
+	}
+
+	return nil
+}
+
+func unmarshalScalar(value reflect.Value, data interface{}, tag reflect.StructTag) error {
+
+	switch d := data.(type) {
+	case nil:
+		return nil // nothing to do here
+	case string:
+		switch value.Interface().(type) {
+		case *string:
+			value.Set(reflect.ValueOf(&d))
+		case []byte:
+			b, err := base64.StdEncoding.DecodeString(d)
+			if err != nil {
+				return err
+			}
+			value.Set(reflect.ValueOf(b))
+		case *time.Time:
+			format := tag.Get("timestampFormat")
+			if len(format) == 0 {
+				format = protocol.ISO8601TimeFormatName
+			}
+
+			t, err := protocol.ParseTime(format, d)
+			if err != nil {
+				return err
+			}
+			value.Set(reflect.ValueOf(&t))
+		case aws.JSONValue:
+			// No need to use escaping as the value is a non-quoted string.
+			v, err := protocol.DecodeJSONValue(d, protocol.NoEscape)
+			if err != nil {
+				return err
+			}
+			value.Set(reflect.ValueOf(v))
+		default:
+			return fmt.Errorf("unsupported value: %v (%s)", value.Interface(), value.Type())
+		}
+	case float64:
+		switch value.Interface().(type) {
+		case *int64:
+			di := int64(d)
+			value.Set(reflect.ValueOf(&di))
+		case *float64:
+			value.Set(reflect.ValueOf(&d))
+		case *time.Time:
+			// Time unmarshaled from a float64 can only be epoch seconds
+			t := time.Unix(int64(d), 0).UTC()
+			value.Set(reflect.ValueOf(&t))
+		default:
+			return fmt.Errorf("unsupported value: %v (%s)", value.Interface(), value.Type())
+		}
+	case bool:
+		switch value.Interface().(type) {
+		case *bool:
+			value.Set(reflect.ValueOf(&d))
+		default:
+			return fmt.Errorf("unsupported value: %v (%s)", value.Interface(), value.Type())
+		}
+	default:
+		return fmt.Errorf("unsupported JSON value (%v)", data)
+	}
+	return nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/payload.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/payload.go
new file mode 100644
index 000000000..e21614a12
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/payload.go
@@ -0,0 +1,81 @@
+package protocol
+
+import (
+	"io"
+	"io/ioutil"
+	"net/http"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/client/metadata"
+	"github.com/aws/aws-sdk-go/aws/request"
+)
+
+// PayloadUnmarshaler provides the interface for unmarshaling a payload's
+// reader into a SDK shape.
+type PayloadUnmarshaler interface {
+	UnmarshalPayload(io.Reader, interface{}) error
+}
+
+// HandlerPayloadUnmarshal implements the PayloadUnmarshaler from a
+// HandlerList. This provides the support for unmarshaling a payload reader to
+// a shape without needing a SDK request first.
+type HandlerPayloadUnmarshal struct {
+	Unmarshalers request.HandlerList
+}
+
+// UnmarshalPayload unmarshals the io.Reader payload into the SDK shape using
+// the Unmarshalers HandlerList provided. Returns an error if unable
+// unmarshaling fails.
+func (h HandlerPayloadUnmarshal) UnmarshalPayload(r io.Reader, v interface{}) error {
+	req := &request.Request{
+		HTTPRequest: &http.Request{},
+		HTTPResponse: &http.Response{
+			StatusCode: 200,
+			Header:     http.Header{},
+			Body:       ioutil.NopCloser(r),
+		},
+		Data: v,
+	}
+
+	h.Unmarshalers.Run(req)
+
+	return req.Error
+}
+
+// PayloadMarshaler provides the interface for marshaling a SDK shape into and
+// io.Writer.
+type PayloadMarshaler interface {
+	MarshalPayload(io.Writer, interface{}) error
+}
+
+// HandlerPayloadMarshal implements the PayloadMarshaler from a HandlerList.
+// This provides support for marshaling a SDK shape into an io.Writer without
+// needing a SDK request first.
+type HandlerPayloadMarshal struct {
+	Marshalers request.HandlerList
+}
+
+// MarshalPayload marshals the SDK shape into the io.Writer using the
+// Marshalers HandlerList provided. Returns an error if unable if marshal
+// fails.
+func (h HandlerPayloadMarshal) MarshalPayload(w io.Writer, v interface{}) error {
+	req := request.New(
+		aws.Config{},
+		metadata.ClientInfo{},
+		request.Handlers{},
+		nil,
+		&request.Operation{HTTPMethod: "GET"},
+		v,
+		nil,
+	)
+
+	h.Marshalers.Run(req)
+
+	if req.Error != nil {
+		return req.Error
+	}
+
+	io.Copy(w, req.GetBody())
+
+	return nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/query/build.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/query/build.go
index 60e5b09d5..0cb99eb57 100644
--- a/vendor/github.com/aws/aws-sdk-go/private/protocol/query/build.go
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/query/build.go
@@ -21,7 +21,7 @@ func Build(r *request.Request) {
 		"Version": {r.ClientInfo.APIVersion},
 	}
 	if err := queryutil.Parse(body, r.Params, false); err != nil {
-		r.Error = awserr.New("SerializationError", "failed encoding Query request", err)
+		r.Error = awserr.New(request.ErrCodeSerialization, "failed encoding Query request", err)
 		return
 	}
 
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/query/queryutil/queryutil.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/query/queryutil/queryutil.go
index 5ce9cba32..75866d012 100644
--- a/vendor/github.com/aws/aws-sdk-go/private/protocol/query/queryutil/queryutil.go
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/query/queryutil/queryutil.go
@@ -233,7 +233,12 @@ func (q *queryParser) parseScalar(v url.Values, r reflect.Value, name string, ta
 		v.Set(name, strconv.FormatFloat(float64(value), 'f', -1, 32))
 	case time.Time:
 		const ISO8601UTC = "2006-01-02T15:04:05Z"
-		v.Set(name, value.UTC().Format(ISO8601UTC))
+		format := tag.Get("timestampFormat")
+		if len(format) == 0 {
+			format = protocol.ISO8601TimeFormatName
+		}
+
+		v.Set(name, protocol.FormatTime(format, value))
 	default:
 		return fmt.Errorf("unsupported value for param %s: %v (%s)", name, r.Interface(), r.Type().Name())
 	}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/query/unmarshal.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/query/unmarshal.go
index e0f4d5a54..f69c1efc9 100644
--- a/vendor/github.com/aws/aws-sdk-go/private/protocol/query/unmarshal.go
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/query/unmarshal.go
@@ -23,7 +23,11 @@ func Unmarshal(r *request.Request) {
 		decoder := xml.NewDecoder(r.HTTPResponse.Body)
 		err := xmlutil.UnmarshalXML(r.Data, decoder, r.Operation.Name+"Result")
 		if err != nil {
-			r.Error = awserr.New("SerializationError", "failed decoding Query response", err)
+			r.Error = awserr.NewRequestFailure(
+				awserr.New(request.ErrCodeSerialization, "failed decoding Query response", err),
+				r.HTTPResponse.StatusCode,
+				r.RequestID,
+			)
 			return
 		}
 	}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/query/unmarshal_error.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/query/unmarshal_error.go
index f21429617..831b0110c 100644
--- a/vendor/github.com/aws/aws-sdk-go/private/protocol/query/unmarshal_error.go
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/query/unmarshal_error.go
@@ -2,65 +2,68 @@ package query
 
 import (
 	"encoding/xml"
-	"io/ioutil"
+	"fmt"
 
 	"github.com/aws/aws-sdk-go/aws/awserr"
 	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil"
 )
 
+// UnmarshalErrorHandler is a name request handler to unmarshal request errors
+var UnmarshalErrorHandler = request.NamedHandler{Name: "awssdk.query.UnmarshalError", Fn: UnmarshalError}
+
 type xmlErrorResponse struct {
-	XMLName   xml.Name `xml:"ErrorResponse"`
-	Code      string   `xml:"Error>Code"`
-	Message   string   `xml:"Error>Message"`
-	RequestID string   `xml:"RequestId"`
+	Code      string `xml:"Error>Code"`
+	Message   string `xml:"Error>Message"`
+	RequestID string `xml:"RequestId"`
 }
 
-type xmlServiceUnavailableResponse struct {
-	XMLName xml.Name `xml:"ServiceUnavailableException"`
+type xmlResponseError struct {
+	xmlErrorResponse
 }
 
-// UnmarshalErrorHandler is a name request handler to unmarshal request errors
-var UnmarshalErrorHandler = request.NamedHandler{Name: "awssdk.query.UnmarshalError", Fn: UnmarshalError}
+func (e *xmlResponseError) UnmarshalXML(d *xml.Decoder, start xml.StartElement) error {
+	const svcUnavailableTagName = "ServiceUnavailableException"
+	const errorResponseTagName = "ErrorResponse"
+
+	switch start.Name.Local {
+	case svcUnavailableTagName:
+		e.Code = svcUnavailableTagName
+		e.Message = "service is unavailable"
+		return d.Skip()
+
+	case errorResponseTagName:
+		return d.DecodeElement(&e.xmlErrorResponse, &start)
+
+	default:
+		return fmt.Errorf("unknown error response tag, %v", start)
+	}
+}
 
 // UnmarshalError unmarshals an error response for an AWS Query service.
 func UnmarshalError(r *request.Request) {
 	defer r.HTTPResponse.Body.Close()
 
-	bodyBytes, err := ioutil.ReadAll(r.HTTPResponse.Body)
+	var respErr xmlResponseError
+	err := xmlutil.UnmarshalXMLError(&respErr, r.HTTPResponse.Body)
 	if err != nil {
-		r.Error = awserr.New("SerializationError", "failed to read from query HTTP response body", err)
-		return
-	}
-
-	// First check for specific error
-	resp := xmlErrorResponse{}
-	decodeErr := xml.Unmarshal(bodyBytes, &resp)
-	if decodeErr == nil {
-		reqID := resp.RequestID
-		if reqID == "" {
-			reqID = r.RequestID
-		}
 		r.Error = awserr.NewRequestFailure(
-			awserr.New(resp.Code, resp.Message, nil),
+			awserr.New(request.ErrCodeSerialization,
+				"failed to unmarshal error message", err),
 			r.HTTPResponse.StatusCode,
-			reqID,
+			r.RequestID,
 		)
 		return
 	}
 
-	// Check for unhandled error
-	servUnavailResp := xmlServiceUnavailableResponse{}
-	unavailErr := xml.Unmarshal(bodyBytes, &servUnavailResp)
-	if unavailErr == nil {
-		r.Error = awserr.NewRequestFailure(
-			awserr.New("ServiceUnavailableException", "service is unavailable", nil),
-			r.HTTPResponse.StatusCode,
-			r.RequestID,
-		)
-		return
+	reqID := respErr.RequestID
+	if len(reqID) == 0 {
+		reqID = r.RequestID
 	}
 
-	// Failed to retrieve any error message from the response body
-	r.Error = awserr.New("SerializationError",
-		"failed to decode query XML error response", decodeErr)
+	r.Error = awserr.NewRequestFailure(
+		awserr.New(respErr.Code, respErr.Message, nil),
+		r.HTTPResponse.StatusCode,
+		reqID,
+	)
 }
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/rest/build.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/rest/build.go
index c405288d7..1301b149d 100644
--- a/vendor/github.com/aws/aws-sdk-go/private/protocol/rest/build.go
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/rest/build.go
@@ -20,14 +20,13 @@ import (
 	"github.com/aws/aws-sdk-go/private/protocol"
 )
 
-// RFC822 returns an RFC822 formatted timestamp for AWS protocols
-const RFC822 = "Mon, 2 Jan 2006 15:04:05 GMT"
-
 // Whether the byte value can be sent without escaping in AWS URLs
 var noEscape [256]bool
 
 var errValueNotSet = fmt.Errorf("value not set")
 
+var byteSliceType = reflect.TypeOf([]byte{})
+
 func init() {
 	for i := 0; i < len(noEscape); i++ {
 		// AWS expects every character except these to be escaped
@@ -97,6 +96,14 @@ func buildLocationElements(r *request.Request, v reflect.Value, buildGETQuery bo
 				continue
 			}
 
+			// Support the ability to customize values to be marshaled as a
+			// blob even though they were modeled as a string. Required for S3
+			// API operations like SSECustomerKey is modeled as stirng but
+			// required to be base64 encoded in request.
+			if field.Tag.Get("marshal-as") == "blob" {
+				m = m.Convert(byteSliceType)
+			}
+
 			var err error
 			switch field.Tag.Get("location") {
 			case "headers": // header maps
@@ -140,7 +147,7 @@ func buildBody(r *request.Request, v reflect.Value) {
 					case string:
 						r.SetStringBody(reader)
 					default:
-						r.Error = awserr.New("SerializationError",
+						r.Error = awserr.New(request.ErrCodeSerialization,
 							"failed to encode REST request",
 							fmt.Errorf("unknown payload type %s", payload.Type()))
 					}
@@ -155,9 +162,12 @@ func buildHeader(header *http.Header, v reflect.Value, name string, tag reflect.
 	if err == errValueNotSet {
 		return nil
 	} else if err != nil {
-		return awserr.New("SerializationError", "failed to encode REST request", err)
+		return awserr.New(request.ErrCodeSerialization, "failed to encode REST request", err)
 	}
 
+	name = strings.TrimSpace(name)
+	str = strings.TrimSpace(str)
+
 	header.Add(name, str)
 
 	return nil
@@ -170,11 +180,13 @@ func buildHeaderMap(header *http.Header, v reflect.Value, tag reflect.StructTag)
 		if err == errValueNotSet {
 			continue
 		} else if err != nil {
-			return awserr.New("SerializationError", "failed to encode REST request", err)
+			return awserr.New(request.ErrCodeSerialization, "failed to encode REST request", err)
 
 		}
+		keyStr := strings.TrimSpace(key.String())
+		str = strings.TrimSpace(str)
 
-		header.Add(prefix+key.String(), str)
+		header.Add(prefix+keyStr, str)
 	}
 	return nil
 }
@@ -184,7 +196,7 @@ func buildURI(u *url.URL, v reflect.Value, name string, tag reflect.StructTag) e
 	if err == errValueNotSet {
 		return nil
 	} else if err != nil {
-		return awserr.New("SerializationError", "failed to encode REST request", err)
+		return awserr.New(request.ErrCodeSerialization, "failed to encode REST request", err)
 	}
 
 	u.Path = strings.Replace(u.Path, "{"+name+"}", value, -1)
@@ -217,7 +229,7 @@ func buildQueryString(query url.Values, v reflect.Value, name string, tag reflec
 		if err == errValueNotSet {
 			return nil
 		} else if err != nil {
-			return awserr.New("SerializationError", "failed to encode REST request", err)
+			return awserr.New(request.ErrCodeSerialization, "failed to encode REST request", err)
 		}
 		query.Set(name, str)
 	}
@@ -270,7 +282,14 @@ func convertType(v reflect.Value, tag reflect.StructTag) (str string, err error)
 	case float64:
 		str = strconv.FormatFloat(value, 'f', -1, 64)
 	case time.Time:
-		str = value.UTC().Format(RFC822)
+		format := tag.Get("timestampFormat")
+		if len(format) == 0 {
+			format = protocol.RFC822TimeFormatName
+			if tag.Get("location") == "querystring" {
+				format = protocol.ISO8601TimeFormatName
+			}
+		}
+		str = protocol.FormatTime(format, value)
 	case aws.JSONValue:
 		if len(value) == 0 {
 			return "", errValueNotSet
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/rest/unmarshal.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/rest/unmarshal.go
index 823f045ee..74e361e07 100644
--- a/vendor/github.com/aws/aws-sdk-go/private/protocol/rest/unmarshal.go
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/rest/unmarshal.go
@@ -57,7 +57,7 @@ func unmarshalBody(r *request.Request, v reflect.Value) {
 						defer r.HTTPResponse.Body.Close()
 						b, err := ioutil.ReadAll(r.HTTPResponse.Body)
 						if err != nil {
-							r.Error = awserr.New("SerializationError", "failed to decode REST response", err)
+							r.Error = awserr.New(request.ErrCodeSerialization, "failed to decode REST response", err)
 						} else {
 							payload.Set(reflect.ValueOf(b))
 						}
@@ -65,7 +65,7 @@ func unmarshalBody(r *request.Request, v reflect.Value) {
 						defer r.HTTPResponse.Body.Close()
 						b, err := ioutil.ReadAll(r.HTTPResponse.Body)
 						if err != nil {
-							r.Error = awserr.New("SerializationError", "failed to decode REST response", err)
+							r.Error = awserr.New(request.ErrCodeSerialization, "failed to decode REST response", err)
 						} else {
 							str := string(b)
 							payload.Set(reflect.ValueOf(&str))
@@ -77,7 +77,7 @@ func unmarshalBody(r *request.Request, v reflect.Value) {
 						case "io.ReadSeeker":
 							b, err := ioutil.ReadAll(r.HTTPResponse.Body)
 							if err != nil {
-								r.Error = awserr.New("SerializationError",
+								r.Error = awserr.New(request.ErrCodeSerialization,
 									"failed to read response body", err)
 								return
 							}
@@ -85,7 +85,7 @@ func unmarshalBody(r *request.Request, v reflect.Value) {
 						default:
 							io.Copy(ioutil.Discard, r.HTTPResponse.Body)
 							defer r.HTTPResponse.Body.Close()
-							r.Error = awserr.New("SerializationError",
+							r.Error = awserr.New(request.ErrCodeSerialization,
 								"failed to decode REST response",
 								fmt.Errorf("unknown payload type %s", payload.Type()))
 						}
@@ -115,14 +115,14 @@ func unmarshalLocationElements(r *request.Request, v reflect.Value) {
 			case "header":
 				err := unmarshalHeader(m, r.HTTPResponse.Header.Get(name), field.Tag)
 				if err != nil {
-					r.Error = awserr.New("SerializationError", "failed to decode REST response", err)
+					r.Error = awserr.New(request.ErrCodeSerialization, "failed to decode REST response", err)
 					break
 				}
 			case "headers":
 				prefix := field.Tag.Get("locationName")
 				err := unmarshalHeaderMap(m, r.HTTPResponse.Header, prefix)
 				if err != nil {
-					r.Error = awserr.New("SerializationError", "failed to decode REST response", err)
+					r.Error = awserr.New(request.ErrCodeSerialization, "failed to decode REST response", err)
 					break
 				}
 			}
@@ -146,6 +146,9 @@ func unmarshalStatusCode(v reflect.Value, statusCode int) {
 }
 
 func unmarshalHeaderMap(r reflect.Value, headers http.Header, prefix string) error {
+	if len(headers) == 0 {
+		return nil
+	}
 	switch r.Interface().(type) {
 	case map[string]*string: // we only support string map value types
 		out := map[string]*string{}
@@ -155,19 +158,28 @@ func unmarshalHeaderMap(r reflect.Value, headers http.Header, prefix string) err
 				out[k[len(prefix):]] = &v[0]
 			}
 		}
-		r.Set(reflect.ValueOf(out))
+		if len(out) != 0 {
+			r.Set(reflect.ValueOf(out))
+		}
+
 	}
 	return nil
 }
 
 func unmarshalHeader(v reflect.Value, header string, tag reflect.StructTag) error {
-	isJSONValue := tag.Get("type") == "jsonvalue"
-	if isJSONValue {
+	switch tag.Get("type") {
+	case "jsonvalue":
 		if len(header) == 0 {
 			return nil
 		}
-	} else if !v.IsValid() || (header == "" && v.Elem().Kind() != reflect.String) {
-		return nil
+	case "blob":
+		if len(header) == 0 {
+			return nil
+		}
+	default:
+		if !v.IsValid() || (header == "" && v.Elem().Kind() != reflect.String) {
+			return nil
+		}
 	}
 
 	switch v.Interface().(type) {
@@ -178,7 +190,7 @@ func unmarshalHeader(v reflect.Value, header string, tag reflect.StructTag) erro
 		if err != nil {
 			return err
 		}
-		v.Set(reflect.ValueOf(&b))
+		v.Set(reflect.ValueOf(b))
 	case *bool:
 		b, err := strconv.ParseBool(header)
 		if err != nil {
@@ -198,7 +210,11 @@ func unmarshalHeader(v reflect.Value, header string, tag reflect.StructTag) erro
 		}
 		v.Set(reflect.ValueOf(&f))
 	case *time.Time:
-		t, err := time.Parse(RFC822, header)
+		format := tag.Get("timestampFormat")
+		if len(format) == 0 {
+			format = protocol.RFC822TimeFormatName
+		}
+		t, err := protocol.ParseTime(format, header)
 		if err != nil {
 			return err
 		}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/timestamp.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/timestamp.go
new file mode 100644
index 000000000..05d4ff519
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/timestamp.go
@@ -0,0 +1,84 @@
+package protocol
+
+import (
+	"math"
+	"strconv"
+	"time"
+
+	"github.com/aws/aws-sdk-go/internal/sdkmath"
+)
+
+// Names of time formats supported by the SDK
+const (
+	RFC822TimeFormatName  = "rfc822"
+	ISO8601TimeFormatName = "iso8601"
+	UnixTimeFormatName    = "unixTimestamp"
+)
+
+// Time formats supported by the SDK
+// Output time is intended to not contain decimals
+const (
+	// RFC 7231#section-7.1.1.1 timetamp format. e.g Tue, 29 Apr 2014 18:30:38 GMT
+	RFC822TimeFormat = "Mon, 2 Jan 2006 15:04:05 GMT"
+
+	// This format is used for output time without seconds precision
+	RFC822OutputTimeFormat = "Mon, 02 Jan 2006 15:04:05 GMT"
+
+	// RFC3339 a subset of the ISO8601 timestamp format. e.g 2014-04-29T18:30:38Z
+	ISO8601TimeFormat = "2006-01-02T15:04:05.999999999Z"
+
+	// This format is used for output time without seconds precision
+	ISO8601OutputTimeFormat = "2006-01-02T15:04:05Z"
+)
+
+// IsKnownTimestampFormat returns if the timestamp format name
+// is know to the SDK's protocols.
+func IsKnownTimestampFormat(name string) bool {
+	switch name {
+	case RFC822TimeFormatName:
+		fallthrough
+	case ISO8601TimeFormatName:
+		fallthrough
+	case UnixTimeFormatName:
+		return true
+	default:
+		return false
+	}
+}
+
+// FormatTime returns a string value of the time.
+func FormatTime(name string, t time.Time) string {
+	t = t.UTC()
+
+	switch name {
+	case RFC822TimeFormatName:
+		return t.Format(RFC822OutputTimeFormat)
+	case ISO8601TimeFormatName:
+		return t.Format(ISO8601OutputTimeFormat)
+	case UnixTimeFormatName:
+		return strconv.FormatInt(t.Unix(), 10)
+	default:
+		panic("unknown timestamp format name, " + name)
+	}
+}
+
+// ParseTime attempts to parse the time given the format. Returns
+// the time if it was able to be parsed, and fails otherwise.
+func ParseTime(formatName, value string) (time.Time, error) {
+	switch formatName {
+	case RFC822TimeFormatName:
+		return time.Parse(RFC822TimeFormat, value)
+	case ISO8601TimeFormatName:
+		return time.Parse(ISO8601TimeFormat, value)
+	case UnixTimeFormatName:
+		v, err := strconv.ParseFloat(value, 64)
+		_, dec := math.Modf(v)
+		dec = sdkmath.Round(dec*1e3) / 1e3 //Rounds 0.1229999 to 0.123
+		if err != nil {
+			return time.Time{}, err
+		}
+		return time.Unix(int64(v), int64(dec*(1e9))), nil
+	default:
+		panic("unknown timestamp format name, " + formatName)
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/build.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/build.go
index 7091b456d..cf981fe95 100644
--- a/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/build.go
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/build.go
@@ -13,9 +13,13 @@ import (
 	"github.com/aws/aws-sdk-go/private/protocol"
 )
 
-// BuildXML will serialize params into an xml.Encoder.
-// Error will be returned if the serialization of any of the params or nested values fails.
+// BuildXML will serialize params into an xml.Encoder. Error will be returned
+// if the serialization of any of the params or nested values fails.
 func BuildXML(params interface{}, e *xml.Encoder) error {
+	return buildXML(params, e, false)
+}
+
+func buildXML(params interface{}, e *xml.Encoder, sorted bool) error {
 	b := xmlBuilder{encoder: e, namespaces: map[string]string{}}
 	root := NewXMLElement(xml.Name{})
 	if err := b.buildValue(reflect.ValueOf(params), root, ""); err != nil {
@@ -23,7 +27,7 @@ func BuildXML(params interface{}, e *xml.Encoder) error {
 	}
 	for _, c := range root.Children {
 		for _, v := range c {
-			return StructToXML(e, v, false)
+			return StructToXML(e, v, sorted)
 		}
 	}
 	return nil
@@ -83,15 +87,13 @@ func (b *xmlBuilder) buildValue(value reflect.Value, current *XMLNode, tag refle
 	}
 }
 
-// buildStruct adds a struct and its fields to the current XMLNode. All fields any any nested
+// buildStruct adds a struct and its fields to the current XMLNode. All fields and any nested
 // types are converted to XMLNodes also.
 func (b *xmlBuilder) buildStruct(value reflect.Value, current *XMLNode, tag reflect.StructTag) error {
 	if !value.IsValid() {
 		return nil
 	}
 
-	fieldAdded := false
-
 	// unwrap payloads
 	if payload := tag.Get("payload"); payload != "" {
 		field, _ := value.Type().FieldByName(payload)
@@ -119,6 +121,8 @@ func (b *xmlBuilder) buildStruct(value reflect.Value, current *XMLNode, tag refl
 		child.Attr = append(child.Attr, ns)
 	}
 
+	var payloadFields, nonPayloadFields int
+
 	t := value.Type()
 	for i := 0; i < value.NumField(); i++ {
 		member := elemOf(value.Field(i))
@@ -133,8 +137,10 @@ func (b *xmlBuilder) buildStruct(value reflect.Value, current *XMLNode, tag refl
 
 		mTag := field.Tag
 		if mTag.Get("location") != "" { // skip non-body members
+			nonPayloadFields++
 			continue
 		}
+		payloadFields++
 
 		if protocol.CanSetIdempotencyToken(value.Field(i), field) {
 			token := protocol.GetIdempotencyToken()
@@ -149,11 +155,11 @@ func (b *xmlBuilder) buildStruct(value reflect.Value, current *XMLNode, tag refl
 		if err := b.buildValue(member, child, mTag); err != nil {
 			return err
 		}
-
-		fieldAdded = true
 	}
 
-	if fieldAdded { // only append this child if we have one ore more valid members
+	// Only case where the child shape is not added is if the shape only contains
+	// non-payload fields, e.g headers/query.
+	if !(payloadFields == 0 && nonPayloadFields > 0) {
 		current.AddChild(child)
 	}
 
@@ -278,8 +284,12 @@ func (b *xmlBuilder) buildScalar(value reflect.Value, current *XMLNode, tag refl
 	case float32:
 		str = strconv.FormatFloat(float64(converted), 'f', -1, 32)
 	case time.Time:
-		const ISO8601UTC = "2006-01-02T15:04:05Z"
-		str = converted.UTC().Format(ISO8601UTC)
+		format := tag.Get("timestampFormat")
+		if len(format) == 0 {
+			format = protocol.ISO8601TimeFormatName
+		}
+
+		str = protocol.FormatTime(format, converted)
 	default:
 		return fmt.Errorf("unsupported value for param %s: %v (%s)",
 			tag.Get("locationName"), value.Interface(), value.Type().Name())
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/unmarshal.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/unmarshal.go
index a6c25ba37..7108d3800 100644
--- a/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/unmarshal.go
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/unmarshal.go
@@ -1,6 +1,7 @@
 package xmlutil
 
 import (
+	"bytes"
 	"encoding/base64"
 	"encoding/xml"
 	"fmt"
@@ -9,8 +10,28 @@ import (
 	"strconv"
 	"strings"
 	"time"
+
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/private/protocol"
 )
 
+// UnmarshalXMLError unmarshals the XML error from the stream into the value
+// type specified. The value must be a pointer. If the message fails to
+// unmarshal, the message content will be included in the returned error as a
+// awserr.UnmarshalError.
+func UnmarshalXMLError(v interface{}, stream io.Reader) error {
+	var errBuf bytes.Buffer
+	body := io.TeeReader(stream, &errBuf)
+
+	err := xml.NewDecoder(body).Decode(v)
+	if err != nil && err != io.EOF {
+		return awserr.NewUnmarshalError(err,
+			"failed to unmarshal error message", errBuf.Bytes())
+	}
+
+	return nil
+}
+
 // UnmarshalXML deserializes an xml.Decoder into the container v. V
 // needs to match the shape of the XML expected to be decoded.
 // If the shape doesn't match unmarshaling will fail.
@@ -253,8 +274,12 @@ func parseScalar(r reflect.Value, node *XMLNode, tag reflect.StructTag) error {
 		}
 		r.Set(reflect.ValueOf(&v))
 	case *time.Time:
-		const ISO8601UTC = "2006-01-02T15:04:05Z"
-		t, err := time.Parse(ISO8601UTC, node.Text)
+		format := tag.Get("timestampFormat")
+		if len(format) == 0 {
+			format = protocol.ISO8601TimeFormatName
+		}
+
+		t, err := protocol.ParseTime(format, node.Text)
 		if err != nil {
 			return err
 		}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/xml_to_struct.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/xml_to_struct.go
index 3e970b629..515ce1521 100644
--- a/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/xml_to_struct.go
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/xml_to_struct.go
@@ -29,6 +29,7 @@ func NewXMLElement(name xml.Name) *XMLNode {
 
 // AddChild adds child to the XMLNode.
 func (n *XMLNode) AddChild(child *XMLNode) {
+	child.parent = n
 	if _, ok := n.Children[child.Name.Local]; !ok {
 		n.Children[child.Name.Local] = []*XMLNode{}
 	}
diff --git a/vendor/github.com/aws/aws-sdk-go/service/ec2/api.go b/vendor/github.com/aws/aws-sdk-go/service/ec2/api.go
index 342596b83..4b4802db0 100644
--- a/vendor/github.com/aws/aws-sdk-go/service/ec2/api.go
+++ b/vendor/github.com/aws/aws-sdk-go/service/ec2/api.go
@@ -18,7 +18,7 @@ const opAcceptReservedInstancesExchangeQuote = "AcceptReservedInstancesExchangeQ
 // AcceptReservedInstancesExchangeQuoteRequest generates a "aws/request.Request" representing the
 // client's request for the AcceptReservedInstancesExchangeQuote operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -88,12 +88,90 @@ func (c *EC2) AcceptReservedInstancesExchangeQuoteWithContext(ctx aws.Context, i
 	return out, req.Send()
 }
 
+const opAcceptTransitGatewayVpcAttachment = "AcceptTransitGatewayVpcAttachment"
+
+// AcceptTransitGatewayVpcAttachmentRequest generates a "aws/request.Request" representing the
+// client's request for the AcceptTransitGatewayVpcAttachment operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See AcceptTransitGatewayVpcAttachment for more information on using the AcceptTransitGatewayVpcAttachment
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the AcceptTransitGatewayVpcAttachmentRequest method.
+//    req, resp := client.AcceptTransitGatewayVpcAttachmentRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/AcceptTransitGatewayVpcAttachment
+func (c *EC2) AcceptTransitGatewayVpcAttachmentRequest(input *AcceptTransitGatewayVpcAttachmentInput) (req *request.Request, output *AcceptTransitGatewayVpcAttachmentOutput) {
+	op := &request.Operation{
+		Name:       opAcceptTransitGatewayVpcAttachment,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &AcceptTransitGatewayVpcAttachmentInput{}
+	}
+
+	output = &AcceptTransitGatewayVpcAttachmentOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// AcceptTransitGatewayVpcAttachment API operation for Amazon Elastic Compute Cloud.
+//
+// Accepts a request to attach a VPC to a transit gateway.
+//
+// The VPC attachment must be in the pendingAcceptance state. Use DescribeTransitGatewayVpcAttachments
+// to view your pending VPC attachment requests. Use RejectTransitGatewayVpcAttachment
+// to reject a VPC attachment request.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation AcceptTransitGatewayVpcAttachment for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/AcceptTransitGatewayVpcAttachment
+func (c *EC2) AcceptTransitGatewayVpcAttachment(input *AcceptTransitGatewayVpcAttachmentInput) (*AcceptTransitGatewayVpcAttachmentOutput, error) {
+	req, out := c.AcceptTransitGatewayVpcAttachmentRequest(input)
+	return out, req.Send()
+}
+
+// AcceptTransitGatewayVpcAttachmentWithContext is the same as AcceptTransitGatewayVpcAttachment with the addition of
+// the ability to pass a context and additional request options.
+//
+// See AcceptTransitGatewayVpcAttachment for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) AcceptTransitGatewayVpcAttachmentWithContext(ctx aws.Context, input *AcceptTransitGatewayVpcAttachmentInput, opts ...request.Option) (*AcceptTransitGatewayVpcAttachmentOutput, error) {
+	req, out := c.AcceptTransitGatewayVpcAttachmentRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
 const opAcceptVpcEndpointConnections = "AcceptVpcEndpointConnections"
 
 // AcceptVpcEndpointConnectionsRequest generates a "aws/request.Request" representing the
 // client's request for the AcceptVpcEndpointConnections operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -168,7 +246,7 @@ const opAcceptVpcPeeringConnection = "AcceptVpcPeeringConnection"
 // AcceptVpcPeeringConnectionRequest generates a "aws/request.Request" representing the
 // client's request for the AcceptVpcPeeringConnection operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -212,8 +290,8 @@ func (c *EC2) AcceptVpcPeeringConnectionRequest(input *AcceptVpcPeeringConnectio
 // of the peer VPC. Use DescribeVpcPeeringConnections to view your outstanding
 // VPC peering connection requests.
 //
-// For an inter-region VPC peering connection request, you must accept the VPC
-// peering connection in the region of the accepter VPC.
+// For an inter-Region VPC peering connection request, you must accept the VPC
+// peering connection in the Region of the accepter VPC.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
@@ -243,12 +321,101 @@ func (c *EC2) AcceptVpcPeeringConnectionWithContext(ctx aws.Context, input *Acce
 	return out, req.Send()
 }
 
+const opAdvertiseByoipCidr = "AdvertiseByoipCidr"
+
+// AdvertiseByoipCidrRequest generates a "aws/request.Request" representing the
+// client's request for the AdvertiseByoipCidr operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See AdvertiseByoipCidr for more information on using the AdvertiseByoipCidr
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the AdvertiseByoipCidrRequest method.
+//    req, resp := client.AdvertiseByoipCidrRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/AdvertiseByoipCidr
+func (c *EC2) AdvertiseByoipCidrRequest(input *AdvertiseByoipCidrInput) (req *request.Request, output *AdvertiseByoipCidrOutput) {
+	op := &request.Operation{
+		Name:       opAdvertiseByoipCidr,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &AdvertiseByoipCidrInput{}
+	}
+
+	output = &AdvertiseByoipCidrOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// AdvertiseByoipCidr API operation for Amazon Elastic Compute Cloud.
+//
+// Advertises an IPv4 address range that is provisioned for use with your AWS
+// resources through bring your own IP addresses (BYOIP).
+//
+// You can perform this operation at most once every 10 seconds, even if you
+// specify different address ranges each time.
+//
+// We recommend that you stop advertising the BYOIP CIDR from other locations
+// when you advertise it from AWS. To minimize down time, you can configure
+// your AWS resources to use an address from a BYOIP CIDR before it is advertised,
+// and then simultaneously stop advertising it from the current location and
+// start advertising it through AWS.
+//
+// It can take a few minutes before traffic to the specified addresses starts
+// routing to AWS because of BGP propagation delays.
+//
+// To stop advertising the BYOIP CIDR, use WithdrawByoipCidr.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation AdvertiseByoipCidr for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/AdvertiseByoipCidr
+func (c *EC2) AdvertiseByoipCidr(input *AdvertiseByoipCidrInput) (*AdvertiseByoipCidrOutput, error) {
+	req, out := c.AdvertiseByoipCidrRequest(input)
+	return out, req.Send()
+}
+
+// AdvertiseByoipCidrWithContext is the same as AdvertiseByoipCidr with the addition of
+// the ability to pass a context and additional request options.
+//
+// See AdvertiseByoipCidr for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) AdvertiseByoipCidrWithContext(ctx aws.Context, input *AdvertiseByoipCidrInput, opts ...request.Option) (*AdvertiseByoipCidrOutput, error) {
+	req, out := c.AdvertiseByoipCidrRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
 const opAllocateAddress = "AllocateAddress"
 
 // AllocateAddressRequest generates a "aws/request.Request" representing the
 // client's request for the AllocateAddress operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -287,18 +454,29 @@ func (c *EC2) AllocateAddressRequest(input *AllocateAddressInput) (req *request.
 
 // AllocateAddress API operation for Amazon Elastic Compute Cloud.
 //
-// Allocates an Elastic IP address.
+// Allocates an Elastic IP address to your AWS account. After you allocate the
+// Elastic IP address you can associate it with an instance or network interface.
+// After you release an Elastic IP address, it is released to the IP address
+// pool and can be allocated to a different AWS account.
+//
+// You can allocate an Elastic IP address from an address pool owned by AWS
+// or from an address pool created from a public IPv4 address range that you
+// have brought to AWS for use with your AWS resources using bring your own
+// IP addresses (BYOIP). For more information, see Bring Your Own IP Addresses
+// (BYOIP) (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-byoip.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// [EC2-VPC] If you release an Elastic IP address, you might be able to recover
+// it. You cannot recover an Elastic IP address that you released after it is
+// allocated to another AWS account. You cannot recover an Elastic IP address
+// for EC2-Classic. To attempt to recover an Elastic IP address that you released,
+// specify it in this operation.
 //
 // An Elastic IP address is for use either in the EC2-Classic platform or in
 // a VPC. By default, you can allocate 5 Elastic IP addresses for EC2-Classic
-// per region and 5 Elastic IP addresses for EC2-VPC per region.
-//
-// If you release an Elastic IP address for use in a VPC, you might be able
-// to recover it. To recover an Elastic IP address that you released, specify
-// it in the Address parameter. Note that you cannot recover an Elastic IP address
-// that you released after it is allocated to another AWS account.
+// per Region and 5 Elastic IP addresses for EC2-VPC per Region.
 //
-// For more information, see Elastic IP Addresses (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/elastic-ip-addresses-eip.html)
+// For more information, see Elastic IP Addresses (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/elastic-ip-addresses-eip.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -334,7 +512,7 @@ const opAllocateHosts = "AllocateHosts"
 // AllocateHostsRequest generates a "aws/request.Request" representing the
 // client's request for the AllocateHosts operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -373,9 +551,8 @@ func (c *EC2) AllocateHostsRequest(input *AllocateHostsInput) (req *request.Requ
 
 // AllocateHosts API operation for Amazon Elastic Compute Cloud.
 //
-// Allocates a Dedicated Host to your account. At minimum you need to specify
-// the instance size type, Availability Zone, and quantity of hosts you want
-// to allocate.
+// Allocates a Dedicated Host to your account. At a minimum, specify the instance
+// size type, Availability Zone, and quantity of hosts to allocate.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
@@ -405,12 +582,88 @@ func (c *EC2) AllocateHostsWithContext(ctx aws.Context, input *AllocateHostsInpu
 	return out, req.Send()
 }
 
+const opApplySecurityGroupsToClientVpnTargetNetwork = "ApplySecurityGroupsToClientVpnTargetNetwork"
+
+// ApplySecurityGroupsToClientVpnTargetNetworkRequest generates a "aws/request.Request" representing the
+// client's request for the ApplySecurityGroupsToClientVpnTargetNetwork operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ApplySecurityGroupsToClientVpnTargetNetwork for more information on using the ApplySecurityGroupsToClientVpnTargetNetwork
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ApplySecurityGroupsToClientVpnTargetNetworkRequest method.
+//    req, resp := client.ApplySecurityGroupsToClientVpnTargetNetworkRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ApplySecurityGroupsToClientVpnTargetNetwork
+func (c *EC2) ApplySecurityGroupsToClientVpnTargetNetworkRequest(input *ApplySecurityGroupsToClientVpnTargetNetworkInput) (req *request.Request, output *ApplySecurityGroupsToClientVpnTargetNetworkOutput) {
+	op := &request.Operation{
+		Name:       opApplySecurityGroupsToClientVpnTargetNetwork,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ApplySecurityGroupsToClientVpnTargetNetworkInput{}
+	}
+
+	output = &ApplySecurityGroupsToClientVpnTargetNetworkOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// ApplySecurityGroupsToClientVpnTargetNetwork API operation for Amazon Elastic Compute Cloud.
+//
+// Applies a security group to the association between the target network and
+// the Client VPN endpoint. This action replaces the existing security groups
+// with the specified security groups.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ApplySecurityGroupsToClientVpnTargetNetwork for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ApplySecurityGroupsToClientVpnTargetNetwork
+func (c *EC2) ApplySecurityGroupsToClientVpnTargetNetwork(input *ApplySecurityGroupsToClientVpnTargetNetworkInput) (*ApplySecurityGroupsToClientVpnTargetNetworkOutput, error) {
+	req, out := c.ApplySecurityGroupsToClientVpnTargetNetworkRequest(input)
+	return out, req.Send()
+}
+
+// ApplySecurityGroupsToClientVpnTargetNetworkWithContext is the same as ApplySecurityGroupsToClientVpnTargetNetwork with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ApplySecurityGroupsToClientVpnTargetNetwork for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ApplySecurityGroupsToClientVpnTargetNetworkWithContext(ctx aws.Context, input *ApplySecurityGroupsToClientVpnTargetNetworkInput, opts ...request.Option) (*ApplySecurityGroupsToClientVpnTargetNetworkOutput, error) {
+	req, out := c.ApplySecurityGroupsToClientVpnTargetNetworkRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
 const opAssignIpv6Addresses = "AssignIpv6Addresses"
 
 // AssignIpv6AddressesRequest generates a "aws/request.Request" representing the
 // client's request for the AssignIpv6Addresses operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -455,7 +708,7 @@ func (c *EC2) AssignIpv6AddressesRequest(input *AssignIpv6AddressesInput) (req *
 // CIDR block range. You can assign as many IPv6 addresses to a network interface
 // as you can assign private IPv4 addresses, and the limit varies per instance
 // type. For information, see IP Addresses Per Network Interface Per Instance
-// Type (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-eni.html#AvailableIpPerENI)
+// Type (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-eni.html#AvailableIpPerENI)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -491,7 +744,7 @@ const opAssignPrivateIpAddresses = "AssignPrivateIpAddresses"
 // AssignPrivateIpAddressesRequest generates a "aws/request.Request" representing the
 // client's request for the AssignPrivateIpAddresses operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -525,24 +778,29 @@ func (c *EC2) AssignPrivateIpAddressesRequest(input *AssignPrivateIpAddressesInp
 
 	output = &AssignPrivateIpAddressesOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
 // AssignPrivateIpAddresses API operation for Amazon Elastic Compute Cloud.
 //
 // Assigns one or more secondary private IP addresses to the specified network
-// interface. You can specify one or more specific secondary IP addresses, or
-// you can specify the number of secondary IP addresses to be automatically
-// assigned within the subnet's CIDR block range. The number of secondary IP
-// addresses that you can assign to an instance varies by instance type. For
-// information about instance types, see Instance Types (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-types.html)
+// interface.
+//
+// You can specify one or more specific secondary IP addresses, or you can specify
+// the number of secondary IP addresses to be automatically assigned within
+// the subnet's CIDR block range. The number of secondary IP addresses that
+// you can assign to an instance varies by instance type. For information about
+// instance types, see Instance Types (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-types.html)
 // in the Amazon Elastic Compute Cloud User Guide. For more information about
-// Elastic IP addresses, see Elastic IP Addresses (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/elastic-ip-addresses-eip.html)
+// Elastic IP addresses, see Elastic IP Addresses (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/elastic-ip-addresses-eip.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
-// AssignPrivateIpAddresses is available only in EC2-VPC.
+// When you move a secondary private IP address to another network interface,
+// any Elastic IP address that is associated with the IP address is also moved.
+//
+// Remapping an IP address is an asynchronous operation. When you move an IP
+// address from one network interface to another, check network/interfaces/macs/mac/local-ipv4s
+// in the instance metadata to confirm that the remapping is complete.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
@@ -577,7 +835,7 @@ const opAssociateAddress = "AssociateAddress"
 // AssociateAddressRequest generates a "aws/request.Request" representing the
 // client's request for the AssociateAddress operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -617,9 +875,10 @@ func (c *EC2) AssociateAddressRequest(input *AssociateAddressInput) (req *reques
 // AssociateAddress API operation for Amazon Elastic Compute Cloud.
 //
 // Associates an Elastic IP address with an instance or a network interface.
+// Before you can use an Elastic IP address, you must allocate it to your account.
 //
 // An Elastic IP address is for use in either the EC2-Classic platform or in
-// a VPC. For more information, see Elastic IP Addresses (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/elastic-ip-addresses-eip.html)
+// a VPC. For more information, see Elastic IP Addresses (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/elastic-ip-addresses-eip.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
 // [EC2-Classic, VPC in an EC2-VPC-only account] If the Elastic IP address is
@@ -669,12 +928,90 @@ func (c *EC2) AssociateAddressWithContext(ctx aws.Context, input *AssociateAddre
 	return out, req.Send()
 }
 
+const opAssociateClientVpnTargetNetwork = "AssociateClientVpnTargetNetwork"
+
+// AssociateClientVpnTargetNetworkRequest generates a "aws/request.Request" representing the
+// client's request for the AssociateClientVpnTargetNetwork operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See AssociateClientVpnTargetNetwork for more information on using the AssociateClientVpnTargetNetwork
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the AssociateClientVpnTargetNetworkRequest method.
+//    req, resp := client.AssociateClientVpnTargetNetworkRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/AssociateClientVpnTargetNetwork
+func (c *EC2) AssociateClientVpnTargetNetworkRequest(input *AssociateClientVpnTargetNetworkInput) (req *request.Request, output *AssociateClientVpnTargetNetworkOutput) {
+	op := &request.Operation{
+		Name:       opAssociateClientVpnTargetNetwork,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &AssociateClientVpnTargetNetworkInput{}
+	}
+
+	output = &AssociateClientVpnTargetNetworkOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// AssociateClientVpnTargetNetwork API operation for Amazon Elastic Compute Cloud.
+//
+// Associates a target network with a Client VPN endpoint. A target network
+// is a subnet in a VPC. You can associate multiple subnets from the same VPC
+// with a Client VPN endpoint. You can associate only one subnet in each Availability
+// Zone. We recommend that you associate at least two subnets to provide Availability
+// Zone redundancy.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation AssociateClientVpnTargetNetwork for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/AssociateClientVpnTargetNetwork
+func (c *EC2) AssociateClientVpnTargetNetwork(input *AssociateClientVpnTargetNetworkInput) (*AssociateClientVpnTargetNetworkOutput, error) {
+	req, out := c.AssociateClientVpnTargetNetworkRequest(input)
+	return out, req.Send()
+}
+
+// AssociateClientVpnTargetNetworkWithContext is the same as AssociateClientVpnTargetNetwork with the addition of
+// the ability to pass a context and additional request options.
+//
+// See AssociateClientVpnTargetNetwork for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) AssociateClientVpnTargetNetworkWithContext(ctx aws.Context, input *AssociateClientVpnTargetNetworkInput, opts ...request.Option) (*AssociateClientVpnTargetNetworkOutput, error) {
+	req, out := c.AssociateClientVpnTargetNetworkRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
 const opAssociateDhcpOptions = "AssociateDhcpOptions"
 
 // AssociateDhcpOptionsRequest generates a "aws/request.Request" representing the
 // client's request for the AssociateDhcpOptions operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -708,8 +1045,7 @@ func (c *EC2) AssociateDhcpOptionsRequest(input *AssociateDhcpOptionsInput) (req
 
 	output = &AssociateDhcpOptionsOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
@@ -725,7 +1061,7 @@ func (c *EC2) AssociateDhcpOptionsRequest(input *AssociateDhcpOptionsInput) (req
 // its DHCP lease. You can explicitly renew the lease using the operating system
 // on the instance.
 //
-// For more information, see DHCP Options Sets (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_DHCP_Options.html)
+// For more information, see DHCP Options Sets (https://docs.aws.amazon.com/vpc/latest/userguide/VPC_DHCP_Options.html)
 // in the Amazon Virtual Private Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -761,7 +1097,7 @@ const opAssociateIamInstanceProfile = "AssociateIamInstanceProfile"
 // AssociateIamInstanceProfileRequest generates a "aws/request.Request" representing the
 // client's request for the AssociateIamInstanceProfile operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -836,7 +1172,7 @@ const opAssociateRouteTable = "AssociateRouteTable"
 // AssociateRouteTableRequest generates a "aws/request.Request" representing the
 // client's request for the AssociateRouteTable operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -881,7 +1217,7 @@ func (c *EC2) AssociateRouteTableRequest(input *AssociateRouteTableInput) (req *
 // an association ID, which you need in order to disassociate the route table
 // from the subnet later. A route table can be associated with multiple subnets.
 //
-// For more information about route tables, see Route Tables (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_Route_Tables.html)
+// For more information, see Route Tables (https://docs.aws.amazon.com/vpc/latest/userguide/VPC_Route_Tables.html)
 // in the Amazon Virtual Private Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -917,7 +1253,7 @@ const opAssociateSubnetCidrBlock = "AssociateSubnetCidrBlock"
 // AssociateSubnetCidrBlockRequest generates a "aws/request.Request" representing the
 // client's request for the AssociateSubnetCidrBlock operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -988,12 +1324,87 @@ func (c *EC2) AssociateSubnetCidrBlockWithContext(ctx aws.Context, input *Associ
 	return out, req.Send()
 }
 
+const opAssociateTransitGatewayRouteTable = "AssociateTransitGatewayRouteTable"
+
+// AssociateTransitGatewayRouteTableRequest generates a "aws/request.Request" representing the
+// client's request for the AssociateTransitGatewayRouteTable operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See AssociateTransitGatewayRouteTable for more information on using the AssociateTransitGatewayRouteTable
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the AssociateTransitGatewayRouteTableRequest method.
+//    req, resp := client.AssociateTransitGatewayRouteTableRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/AssociateTransitGatewayRouteTable
+func (c *EC2) AssociateTransitGatewayRouteTableRequest(input *AssociateTransitGatewayRouteTableInput) (req *request.Request, output *AssociateTransitGatewayRouteTableOutput) {
+	op := &request.Operation{
+		Name:       opAssociateTransitGatewayRouteTable,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &AssociateTransitGatewayRouteTableInput{}
+	}
+
+	output = &AssociateTransitGatewayRouteTableOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// AssociateTransitGatewayRouteTable API operation for Amazon Elastic Compute Cloud.
+//
+// Associates the specified attachment with the specified transit gateway route
+// table. You can associate only one route table with an attachment.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation AssociateTransitGatewayRouteTable for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/AssociateTransitGatewayRouteTable
+func (c *EC2) AssociateTransitGatewayRouteTable(input *AssociateTransitGatewayRouteTableInput) (*AssociateTransitGatewayRouteTableOutput, error) {
+	req, out := c.AssociateTransitGatewayRouteTableRequest(input)
+	return out, req.Send()
+}
+
+// AssociateTransitGatewayRouteTableWithContext is the same as AssociateTransitGatewayRouteTable with the addition of
+// the ability to pass a context and additional request options.
+//
+// See AssociateTransitGatewayRouteTable for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) AssociateTransitGatewayRouteTableWithContext(ctx aws.Context, input *AssociateTransitGatewayRouteTableInput, opts ...request.Option) (*AssociateTransitGatewayRouteTableOutput, error) {
+	req, out := c.AssociateTransitGatewayRouteTableRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
 const opAssociateVpcCidrBlock = "AssociateVpcCidrBlock"
 
 // AssociateVpcCidrBlockRequest generates a "aws/request.Request" representing the
 // client's request for the AssociateVpcCidrBlock operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -1037,7 +1448,7 @@ func (c *EC2) AssociateVpcCidrBlockRequest(input *AssociateVpcCidrBlockInput) (r
 // IPv6 CIDR block size is fixed at /56.
 //
 // For more information about associating CIDR blocks with your VPC and applicable
-// restrictions, see VPC and Subnet Sizing (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_Subnets.html#VPC_Sizing)
+// restrictions, see VPC and Subnet Sizing (https://docs.aws.amazon.com/vpc/latest/userguide/VPC_Subnets.html#VPC_Sizing)
 // in the Amazon Virtual Private Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -1073,7 +1484,7 @@ const opAttachClassicLinkVpc = "AttachClassicLinkVpc"
 // AttachClassicLinkVpcRequest generates a "aws/request.Request" representing the
 // client's request for the AttachClassicLinkVpc operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -1158,7 +1569,7 @@ const opAttachInternetGateway = "AttachInternetGateway"
 // AttachInternetGatewayRequest generates a "aws/request.Request" representing the
 // client's request for the AttachInternetGateway operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -1192,16 +1603,15 @@ func (c *EC2) AttachInternetGatewayRequest(input *AttachInternetGatewayInput) (r
 
 	output = &AttachInternetGatewayOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
 // AttachInternetGateway API operation for Amazon Elastic Compute Cloud.
 //
-// Attaches an Internet gateway to a VPC, enabling connectivity between the
-// Internet and the VPC. For more information about your VPC and Internet gateway,
-// see the Amazon Virtual Private Cloud User Guide (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/).
+// Attaches an internet gateway to a VPC, enabling connectivity between the
+// internet and the VPC. For more information about your VPC and internet gateway,
+// see the Amazon Virtual Private Cloud User Guide (https://docs.aws.amazon.com/vpc/latest/userguide/).
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
@@ -1236,7 +1646,7 @@ const opAttachNetworkInterface = "AttachNetworkInterface"
 // AttachNetworkInterfaceRequest generates a "aws/request.Request" representing the
 // client's request for the AttachNetworkInterface operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -1310,7 +1720,7 @@ const opAttachVolume = "AttachVolume"
 // AttachVolumeRequest generates a "aws/request.Request" representing the
 // client's request for the AttachVolume operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -1352,15 +1762,12 @@ func (c *EC2) AttachVolumeRequest(input *AttachVolumeInput) (req *request.Reques
 // Attaches an EBS volume to a running or stopped instance and exposes it to
 // the instance with the specified device name.
 //
-// Encrypted EBS volumes may only be attached to instances that support Amazon
-// EBS encryption. For more information, see Amazon EBS Encryption (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSEncryption.html)
+// Encrypted EBS volumes must be attached to instances that support Amazon EBS
+// encryption. For more information, see Amazon EBS Encryption (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSEncryption.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
-// For a list of supported device names, see Attaching an EBS Volume to an Instance
-// (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-attaching-volume.html).
-// Any device names that aren't reserved for instance store volumes can be used
-// for EBS volumes. For more information, see Amazon EC2 Instance Store (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/InstanceStorage.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// After you attach an EBS volume, you must make it available. For more information,
+// see Making an EBS Volume Available For Use (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-using-volumes.html).
 //
 // If a volume has an AWS Marketplace product code:
 //
@@ -1374,10 +1781,7 @@ func (c *EC2) AttachVolumeRequest(input *AttachVolumeInput) (req *request.Reques
 //    the product. For example, you can't detach a volume from a Windows instance
 //    and attach it to a Linux instance.
 //
-// For an overview of the AWS Marketplace, see Introducing AWS Marketplace (https://aws.amazon.com/marketplace/help/200900000).
-//
-// For more information about EBS volumes, see Attaching Amazon EBS Volumes
-// (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-attaching-volume.html)
+// For more information, see Attaching Amazon EBS Volumes (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-attaching-volume.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -1413,7 +1817,7 @@ const opAttachVpnGateway = "AttachVpnGateway"
 // AttachVpnGatewayRequest generates a "aws/request.Request" representing the
 // client's request for the AttachVpnGateway operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -1455,8 +1859,8 @@ func (c *EC2) AttachVpnGatewayRequest(input *AttachVpnGatewayInput) (req *reques
 // Attaches a virtual private gateway to a VPC. You can attach one virtual private
 // gateway to one VPC at a time.
 //
-// For more information, see AWS Managed VPN Connections (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_VPN.html)
-// in the Amazon Virtual Private Cloud User Guide.
+// For more information, see AWS Site-to-Site VPN (https://docs.aws.amazon.com/vpn/latest/s2svpn/VPC_VPN.html)
+// in the AWS Site-to-Site VPN User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
@@ -1486,12 +1890,89 @@ func (c *EC2) AttachVpnGatewayWithContext(ctx aws.Context, input *AttachVpnGatew
 	return out, req.Send()
 }
 
+const opAuthorizeClientVpnIngress = "AuthorizeClientVpnIngress"
+
+// AuthorizeClientVpnIngressRequest generates a "aws/request.Request" representing the
+// client's request for the AuthorizeClientVpnIngress operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See AuthorizeClientVpnIngress for more information on using the AuthorizeClientVpnIngress
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the AuthorizeClientVpnIngressRequest method.
+//    req, resp := client.AuthorizeClientVpnIngressRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/AuthorizeClientVpnIngress
+func (c *EC2) AuthorizeClientVpnIngressRequest(input *AuthorizeClientVpnIngressInput) (req *request.Request, output *AuthorizeClientVpnIngressOutput) {
+	op := &request.Operation{
+		Name:       opAuthorizeClientVpnIngress,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &AuthorizeClientVpnIngressInput{}
+	}
+
+	output = &AuthorizeClientVpnIngressOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// AuthorizeClientVpnIngress API operation for Amazon Elastic Compute Cloud.
+//
+// Adds an ingress authorization rule to a Client VPN endpoint. Ingress authorization
+// rules act as firewall rules that grant access to networks. You must configure
+// ingress authorization rules to enable clients to access resources in AWS
+// or on-premises networks.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation AuthorizeClientVpnIngress for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/AuthorizeClientVpnIngress
+func (c *EC2) AuthorizeClientVpnIngress(input *AuthorizeClientVpnIngressInput) (*AuthorizeClientVpnIngressOutput, error) {
+	req, out := c.AuthorizeClientVpnIngressRequest(input)
+	return out, req.Send()
+}
+
+// AuthorizeClientVpnIngressWithContext is the same as AuthorizeClientVpnIngress with the addition of
+// the ability to pass a context and additional request options.
+//
+// See AuthorizeClientVpnIngress for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) AuthorizeClientVpnIngressWithContext(ctx aws.Context, input *AuthorizeClientVpnIngressInput, opts ...request.Option) (*AuthorizeClientVpnIngressOutput, error) {
+	req, out := c.AuthorizeClientVpnIngressRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
 const opAuthorizeSecurityGroupEgress = "AuthorizeSecurityGroupEgress"
 
 // AuthorizeSecurityGroupEgressRequest generates a "aws/request.Request" representing the
 // client's request for the AuthorizeSecurityGroupEgress operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -1525,32 +2006,30 @@ func (c *EC2) AuthorizeSecurityGroupEgressRequest(input *AuthorizeSecurityGroupE
 
 	output = &AuthorizeSecurityGroupEgressOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
 // AuthorizeSecurityGroupEgress API operation for Amazon Elastic Compute Cloud.
 //
-// [EC2-VPC only] Adds one or more egress rules to a security group for use
-// with a VPC. Specifically, this action permits instances to send traffic to
-// one or more destination IPv4 or IPv6 CIDR address ranges, or to one or more
-// destination security groups for the same VPC. This action doesn't apply to
-// security groups for use in EC2-Classic. For more information, see Security
-// Groups for Your VPC (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_SecurityGroups.html)
-// in the Amazon Virtual Private Cloud User Guide. For more information about
-// security group limits, see Amazon VPC Limits (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_Appendix_Limits.html).
-//
-// Each rule consists of the protocol (for example, TCP), plus either a CIDR
-// range or a source group. For the TCP and UDP protocols, you must also specify
-// the destination port or port range. For the ICMP protocol, you must also
-// specify the ICMP type and code. You can use -1 for the type or code to mean
-// all types or all codes. You can optionally specify a description for the
-// rule.
+// [VPC only] Adds the specified egress rules to a security group for use with
+// a VPC.
+//
+// An outbound rule permits instances to send traffic to the specified IPv4
+// or IPv6 CIDR address ranges, or to the instances associated with the specified
+// destination security groups.
+//
+// You specify a protocol for each rule (for example, TCP). For the TCP and
+// UDP protocols, you must also specify the destination port or port range.
+// For the ICMP protocol, you must also specify the ICMP type and code. You
+// can use -1 for the type or code to mean all types or all codes.
 //
 // Rule changes are propagated to affected instances as quickly as possible.
 // However, a small delay might occur.
 //
+// For more information about VPC security group limits, see Amazon VPC Limits
+// (https://docs.aws.amazon.com/vpc/latest/userguide/amazon-vpc-limits.html).
+//
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
@@ -1584,7 +2063,7 @@ const opAuthorizeSecurityGroupIngress = "AuthorizeSecurityGroupIngress"
 // AuthorizeSecurityGroupIngressRequest generates a "aws/request.Request" representing the
 // client's request for the AuthorizeSecurityGroupIngress operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -1618,32 +2097,28 @@ func (c *EC2) AuthorizeSecurityGroupIngressRequest(input *AuthorizeSecurityGroup
 
 	output = &AuthorizeSecurityGroupIngressOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
 // AuthorizeSecurityGroupIngress API operation for Amazon Elastic Compute Cloud.
 //
-// Adds one or more ingress rules to a security group.
+// Adds the specified ingress rules to a security group.
 //
-// Rule changes are propagated to instances within the security group as quickly
-// as possible. However, a small delay might occur.
+// An inbound rule permits instances to receive traffic from the specified IPv4
+// or IPv6 CIDR address ranges, or from the instances associated with the specified
+// destination security groups.
 //
-// [EC2-Classic] This action gives one or more IPv4 CIDR address ranges permission
-// to access a security group in your account, or gives one or more security
-// groups (called the source groups) permission to access a security group for
-// your account. A source group can be for your own AWS account, or another.
-// You can have up to 100 rules per group.
+// You specify a protocol for each rule (for example, TCP). For TCP and UDP,
+// you must also specify the destination port or port range. For ICMP/ICMPv6,
+// you must also specify the ICMP/ICMPv6 type and code. You can use -1 to mean
+// all types or all codes.
 //
-// [EC2-VPC] This action gives one or more IPv4 or IPv6 CIDR address ranges
-// permission to access a security group in your VPC, or gives one or more other
-// security groups (called the source groups) permission to access a security
-// group for your VPC. The security groups must all be for the same VPC or a
-// peer VPC in a VPC peering connection. For more information about VPC security
-// group limits, see Amazon VPC Limits (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_Appendix_Limits.html).
+// Rule changes are propagated to instances within the security group as quickly
+// as possible. However, a small delay might occur.
 //
-// You can optionally specify a description for the security group rule.
+// For more information about VPC security group limits, see Amazon VPC Limits
+// (https://docs.aws.amazon.com/vpc/latest/userguide/amazon-vpc-limits.html).
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
@@ -1678,7 +2153,7 @@ const opBundleInstance = "BundleInstance"
 // BundleInstanceRequest generates a "aws/request.Request" representing the
 // client's request for the BundleInstance operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -1725,8 +2200,6 @@ func (c *EC2) BundleInstanceRequest(input *BundleInstanceInput) (req *request.Re
 // This action is not applicable for Linux/Unix instances or Windows instances
 // that are backed by Amazon EBS.
 //
-// For more information, see Creating an Instance Store-Backed Windows AMI (http://docs.aws.amazon.com/AWSEC2/latest/WindowsGuide/Creating_InstanceStoreBacked_WinAMI.html).
-//
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
@@ -1760,7 +2233,7 @@ const opCancelBundleTask = "CancelBundleTask"
 // CancelBundleTaskRequest generates a "aws/request.Request" representing the
 // client's request for the CancelBundleTask operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -1829,12 +2302,93 @@ func (c *EC2) CancelBundleTaskWithContext(ctx aws.Context, input *CancelBundleTa
 	return out, req.Send()
 }
 
+const opCancelCapacityReservation = "CancelCapacityReservation"
+
+// CancelCapacityReservationRequest generates a "aws/request.Request" representing the
+// client's request for the CancelCapacityReservation operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See CancelCapacityReservation for more information on using the CancelCapacityReservation
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the CancelCapacityReservationRequest method.
+//    req, resp := client.CancelCapacityReservationRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/CancelCapacityReservation
+func (c *EC2) CancelCapacityReservationRequest(input *CancelCapacityReservationInput) (req *request.Request, output *CancelCapacityReservationOutput) {
+	op := &request.Operation{
+		Name:       opCancelCapacityReservation,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &CancelCapacityReservationInput{}
+	}
+
+	output = &CancelCapacityReservationOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// CancelCapacityReservation API operation for Amazon Elastic Compute Cloud.
+//
+// Cancels the specified Capacity Reservation, releases the reserved capacity,
+// and changes the Capacity Reservation's state to cancelled.
+//
+// Instances running in the reserved capacity continue running until you stop
+// them. Stopped instances that target the Capacity Reservation can no longer
+// launch. Modify these instances to either target a different Capacity Reservation,
+// launch On-Demand Instance capacity, or run in any open Capacity Reservation
+// that has matching attributes and sufficient capacity.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation CancelCapacityReservation for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/CancelCapacityReservation
+func (c *EC2) CancelCapacityReservation(input *CancelCapacityReservationInput) (*CancelCapacityReservationOutput, error) {
+	req, out := c.CancelCapacityReservationRequest(input)
+	return out, req.Send()
+}
+
+// CancelCapacityReservationWithContext is the same as CancelCapacityReservation with the addition of
+// the ability to pass a context and additional request options.
+//
+// See CancelCapacityReservation for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) CancelCapacityReservationWithContext(ctx aws.Context, input *CancelCapacityReservationInput, opts ...request.Option) (*CancelCapacityReservationOutput, error) {
+	req, out := c.CancelCapacityReservationRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
 const opCancelConversionTask = "CancelConversionTask"
 
 // CancelConversionTaskRequest generates a "aws/request.Request" representing the
 // client's request for the CancelConversionTask operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -1868,8 +2422,7 @@ func (c *EC2) CancelConversionTaskRequest(input *CancelConversionTaskInput) (req
 
 	output = &CancelConversionTaskOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
@@ -1882,7 +2435,7 @@ func (c *EC2) CancelConversionTaskRequest(input *CancelConversionTaskInput) (req
 // and returns an exception.
 //
 // For more information, see Importing a Virtual Machine Using the Amazon EC2
-// CLI (http://docs.aws.amazon.com/AWSEC2/latest/CommandLineReference/ec2-cli-vmimport-export.html).
+// CLI (https://docs.aws.amazon.com/AWSEC2/latest/CommandLineReference/ec2-cli-vmimport-export.html).
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
@@ -1917,7 +2470,7 @@ const opCancelExportTask = "CancelExportTask"
 // CancelExportTaskRequest generates a "aws/request.Request" representing the
 // client's request for the CancelExportTask operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -1951,8 +2504,7 @@ func (c *EC2) CancelExportTaskRequest(input *CancelExportTaskInput) (req *reques
 
 	output = &CancelExportTaskOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
@@ -1996,7 +2548,7 @@ const opCancelImportTask = "CancelImportTask"
 // CancelImportTaskRequest generates a "aws/request.Request" representing the
 // client's request for the CancelImportTask operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -2070,7 +2622,7 @@ const opCancelReservedInstancesListing = "CancelReservedInstancesListing"
 // CancelReservedInstancesListingRequest generates a "aws/request.Request" representing the
 // client's request for the CancelReservedInstancesListing operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -2112,7 +2664,7 @@ func (c *EC2) CancelReservedInstancesListingRequest(input *CancelReservedInstanc
 // Cancels the specified Reserved Instance listing in the Reserved Instance
 // Marketplace.
 //
-// For more information, see Reserved Instance Marketplace (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ri-market-general.html)
+// For more information, see Reserved Instance Marketplace (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ri-market-general.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -2148,7 +2700,7 @@ const opCancelSpotFleetRequests = "CancelSpotFleetRequests"
 // CancelSpotFleetRequestsRequest generates a "aws/request.Request" representing the
 // client's request for the CancelSpotFleetRequests operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -2229,7 +2781,7 @@ const opCancelSpotInstanceRequests = "CancelSpotInstanceRequests"
 // CancelSpotInstanceRequestsRequest generates a "aws/request.Request" representing the
 // client's request for the CancelSpotInstanceRequests operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -2306,7 +2858,7 @@ const opConfirmProductInstance = "ConfirmProductInstance"
 // ConfirmProductInstanceRequest generates a "aws/request.Request" representing the
 // client's request for the ConfirmProductInstance operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -2382,7 +2934,7 @@ const opCopyFpgaImage = "CopyFpgaImage"
 // CopyFpgaImageRequest generates a "aws/request.Request" representing the
 // client's request for the CopyFpgaImage operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -2421,7 +2973,7 @@ func (c *EC2) CopyFpgaImageRequest(input *CopyFpgaImageInput) (req *request.Requ
 
 // CopyFpgaImage API operation for Amazon Elastic Compute Cloud.
 //
-// Copies the specified Amazon FPGA Image (AFI) to the current region.
+// Copies the specified Amazon FPGA Image (AFI) to the current Region.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
@@ -2456,7 +3008,7 @@ const opCopyImage = "CopyImage"
 // CopyImageRequest generates a "aws/request.Request" representing the
 // client's request for the CopyImage operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -2495,12 +3047,17 @@ func (c *EC2) CopyImageRequest(input *CopyImageInput) (req *request.Request, out
 
 // CopyImage API operation for Amazon Elastic Compute Cloud.
 //
-// Initiates the copy of an AMI from the specified source region to the current
-// region. You specify the destination region by using its endpoint when making
+// Initiates the copy of an AMI from the specified source Region to the current
+// Region. You specify the destination Region by using its endpoint when making
 // the request.
 //
+// Copies of encrypted backing snapshots for the AMI are encrypted. Copies of
+// unencrypted backing snapshots remain unencrypted, unless you set Encrypted
+// during the copy operation. You cannot create an unencrypted copy of an encrypted
+// backing snapshot.
+//
 // For more information about the prerequisites and limits when copying an AMI,
-// see Copying an AMI (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/CopyingAMIs.html)
+// see Copying an AMI (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/CopyingAMIs.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -2536,7 +3093,7 @@ const opCopySnapshot = "CopySnapshot"
 // CopySnapshotRequest generates a "aws/request.Request" representing the
 // client's request for the CopySnapshot operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -2576,24 +3133,23 @@ func (c *EC2) CopySnapshotRequest(input *CopySnapshotInput) (req *request.Reques
 // CopySnapshot API operation for Amazon Elastic Compute Cloud.
 //
 // Copies a point-in-time snapshot of an EBS volume and stores it in Amazon
-// S3. You can copy the snapshot within the same region or from one region to
+// S3. You can copy the snapshot within the same Region or from one Region to
 // another. You can use the snapshot to create EBS volumes or Amazon Machine
-// Images (AMIs). The snapshot is copied to the regional endpoint that you send
-// the HTTP request to.
+// Images (AMIs).
 //
 // Copies of encrypted EBS snapshots remain encrypted. Copies of unencrypted
-// snapshots remain unencrypted, unless the Encrypted flag is specified during
-// the snapshot copy operation. By default, encrypted snapshot copies use the
-// default AWS Key Management Service (AWS KMS) customer master key (CMK); however,
-// you can specify a non-default CMK with the KmsKeyId parameter.
+// snapshots remain unencrypted, unless you enable encryption for the snapshot
+// copy operation. By default, encrypted snapshot copies use the default AWS
+// Key Management Service (AWS KMS) customer master key (CMK); however, you
+// can specify a different CMK.
 //
 // To copy an encrypted snapshot that has been shared from another account,
 // you must have permissions for the CMK used to encrypt the snapshot.
 //
-// Snapshots created by the CopySnapshot action have an arbitrary volume ID
+// Snapshots created by copying another snapshot have an arbitrary volume ID
 // that should not be used for any purpose.
 //
-// For more information, see Copying an Amazon EBS Snapshot (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-copy-snapshot.html)
+// For more information, see Copying an Amazon EBS Snapshot (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-copy-snapshot.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -2624,12 +3180,262 @@ func (c *EC2) CopySnapshotWithContext(ctx aws.Context, input *CopySnapshotInput,
 	return out, req.Send()
 }
 
+const opCreateCapacityReservation = "CreateCapacityReservation"
+
+// CreateCapacityReservationRequest generates a "aws/request.Request" representing the
+// client's request for the CreateCapacityReservation operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See CreateCapacityReservation for more information on using the CreateCapacityReservation
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the CreateCapacityReservationRequest method.
+//    req, resp := client.CreateCapacityReservationRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/CreateCapacityReservation
+func (c *EC2) CreateCapacityReservationRequest(input *CreateCapacityReservationInput) (req *request.Request, output *CreateCapacityReservationOutput) {
+	op := &request.Operation{
+		Name:       opCreateCapacityReservation,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &CreateCapacityReservationInput{}
+	}
+
+	output = &CreateCapacityReservationOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// CreateCapacityReservation API operation for Amazon Elastic Compute Cloud.
+//
+// Creates a new Capacity Reservation with the specified attributes.
+//
+// Capacity Reservations enable you to reserve capacity for your Amazon EC2
+// instances in a specific Availability Zone for any duration. This gives you
+// the flexibility to selectively add capacity reservations and still get the
+// Regional RI discounts for that usage. By creating Capacity Reservations,
+// you ensure that you always have access to Amazon EC2 capacity when you need
+// it, for as long as you need it. For more information, see Capacity Reservations
+// (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-capacity-reservations.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// Your request to create a Capacity Reservation could fail if Amazon EC2 does
+// not have sufficient capacity to fulfill the request. If your request fails
+// due to Amazon EC2 capacity constraints, either try again at a later time,
+// try in a different Availability Zone, or request a smaller capacity reservation.
+// If your application is flexible across instance types and sizes, try to create
+// a Capacity Reservation with different instance attributes.
+//
+// Your request could also fail if the requested quantity exceeds your On-Demand
+// Instance limit for the selected instance type. If your request fails due
+// to limit constraints, increase your On-Demand Instance limit for the required
+// instance type and try again. For more information about increasing your instance
+// limits, see Amazon EC2 Service Limits (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-resource-limits.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation CreateCapacityReservation for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/CreateCapacityReservation
+func (c *EC2) CreateCapacityReservation(input *CreateCapacityReservationInput) (*CreateCapacityReservationOutput, error) {
+	req, out := c.CreateCapacityReservationRequest(input)
+	return out, req.Send()
+}
+
+// CreateCapacityReservationWithContext is the same as CreateCapacityReservation with the addition of
+// the ability to pass a context and additional request options.
+//
+// See CreateCapacityReservation for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) CreateCapacityReservationWithContext(ctx aws.Context, input *CreateCapacityReservationInput, opts ...request.Option) (*CreateCapacityReservationOutput, error) {
+	req, out := c.CreateCapacityReservationRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opCreateClientVpnEndpoint = "CreateClientVpnEndpoint"
+
+// CreateClientVpnEndpointRequest generates a "aws/request.Request" representing the
+// client's request for the CreateClientVpnEndpoint operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See CreateClientVpnEndpoint for more information on using the CreateClientVpnEndpoint
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the CreateClientVpnEndpointRequest method.
+//    req, resp := client.CreateClientVpnEndpointRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/CreateClientVpnEndpoint
+func (c *EC2) CreateClientVpnEndpointRequest(input *CreateClientVpnEndpointInput) (req *request.Request, output *CreateClientVpnEndpointOutput) {
+	op := &request.Operation{
+		Name:       opCreateClientVpnEndpoint,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &CreateClientVpnEndpointInput{}
+	}
+
+	output = &CreateClientVpnEndpointOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// CreateClientVpnEndpoint API operation for Amazon Elastic Compute Cloud.
+//
+// Creates a Client VPN endpoint. A Client VPN endpoint is the resource you
+// create and configure to enable and manage client VPN sessions. It is the
+// destination endpoint at which all client VPN sessions are terminated.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation CreateClientVpnEndpoint for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/CreateClientVpnEndpoint
+func (c *EC2) CreateClientVpnEndpoint(input *CreateClientVpnEndpointInput) (*CreateClientVpnEndpointOutput, error) {
+	req, out := c.CreateClientVpnEndpointRequest(input)
+	return out, req.Send()
+}
+
+// CreateClientVpnEndpointWithContext is the same as CreateClientVpnEndpoint with the addition of
+// the ability to pass a context and additional request options.
+//
+// See CreateClientVpnEndpoint for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) CreateClientVpnEndpointWithContext(ctx aws.Context, input *CreateClientVpnEndpointInput, opts ...request.Option) (*CreateClientVpnEndpointOutput, error) {
+	req, out := c.CreateClientVpnEndpointRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opCreateClientVpnRoute = "CreateClientVpnRoute"
+
+// CreateClientVpnRouteRequest generates a "aws/request.Request" representing the
+// client's request for the CreateClientVpnRoute operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See CreateClientVpnRoute for more information on using the CreateClientVpnRoute
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the CreateClientVpnRouteRequest method.
+//    req, resp := client.CreateClientVpnRouteRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/CreateClientVpnRoute
+func (c *EC2) CreateClientVpnRouteRequest(input *CreateClientVpnRouteInput) (req *request.Request, output *CreateClientVpnRouteOutput) {
+	op := &request.Operation{
+		Name:       opCreateClientVpnRoute,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &CreateClientVpnRouteInput{}
+	}
+
+	output = &CreateClientVpnRouteOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// CreateClientVpnRoute API operation for Amazon Elastic Compute Cloud.
+//
+// Adds a route to a network to a Client VPN endpoint. Each Client VPN endpoint
+// has a route table that describes the available destination network routes.
+// Each route in the route table specifies the path for traffic to specific
+// resources or networks.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation CreateClientVpnRoute for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/CreateClientVpnRoute
+func (c *EC2) CreateClientVpnRoute(input *CreateClientVpnRouteInput) (*CreateClientVpnRouteOutput, error) {
+	req, out := c.CreateClientVpnRouteRequest(input)
+	return out, req.Send()
+}
+
+// CreateClientVpnRouteWithContext is the same as CreateClientVpnRoute with the addition of
+// the ability to pass a context and additional request options.
+//
+// See CreateClientVpnRoute for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) CreateClientVpnRouteWithContext(ctx aws.Context, input *CreateClientVpnRouteInput, opts ...request.Option) (*CreateClientVpnRouteOutput, error) {
+	req, out := c.CreateClientVpnRouteRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
 const opCreateCustomerGateway = "CreateCustomerGateway"
 
 // CreateCustomerGatewayRequest generates a "aws/request.Request" representing the
 // client's request for the CreateCustomerGateway operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -2681,12 +3487,11 @@ func (c *EC2) CreateCustomerGatewayRequest(input *CreateCustomerGatewayInput) (r
 // a private ASN (in the 64512 - 65534 range).
 //
 // Amazon EC2 supports all 2-byte ASN numbers in the range of 1 - 65534, with
-// the exception of 7224, which is reserved in the us-east-1 region, and 9059,
-// which is reserved in the eu-west-1 region.
+// the exception of 7224, which is reserved in the us-east-1 Region, and 9059,
+// which is reserved in the eu-west-1 Region.
 //
-// For more information about VPN customer gateways, see AWS Managed VPN Connections
-// (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_VPN.html) in the
-// Amazon Virtual Private Cloud User Guide.
+// For more information, see AWS Site-to-Site VPN (https://docs.aws.amazon.com/vpn/latest/s2svpn/VPC_VPN.html)
+// in the AWS Site-to-Site VPN User Guide.
 //
 // You cannot create more than one customer gateway with the same VPN type,
 // IP address, and BGP ASN parameter values. If you run an identical request
@@ -2727,7 +3532,7 @@ const opCreateDefaultSubnet = "CreateDefaultSubnet"
 // CreateDefaultSubnetRequest generates a "aws/request.Request" representing the
 // client's request for the CreateDefaultSubnet operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -2769,7 +3574,7 @@ func (c *EC2) CreateDefaultSubnetRequest(input *CreateDefaultSubnetInput) (req *
 // Creates a default subnet with a size /20 IPv4 CIDR block in the specified
 // Availability Zone in your default VPC. You can have only one default subnet
 // per Availability Zone. For more information, see Creating a Default Subnet
-// (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/default-vpc.html#create-default-subnet)
+// (https://docs.aws.amazon.com/vpc/latest/userguide/default-vpc.html#create-default-subnet)
 // in the Amazon Virtual Private Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -2805,7 +3610,7 @@ const opCreateDefaultVpc = "CreateDefaultVpc"
 // CreateDefaultVpcRequest generates a "aws/request.Request" representing the
 // client's request for the CreateDefaultVpc operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -2846,16 +3651,16 @@ func (c *EC2) CreateDefaultVpcRequest(input *CreateDefaultVpcInput) (req *reques
 //
 // Creates a default VPC with a size /16 IPv4 CIDR block and a default subnet
 // in each Availability Zone. For more information about the components of a
-// default VPC, see Default VPC and Default Subnets (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/default-vpc.html)
+// default VPC, see Default VPC and Default Subnets (https://docs.aws.amazon.com/vpc/latest/userguide/default-vpc.html)
 // in the Amazon Virtual Private Cloud User Guide. You cannot specify the components
 // of the default VPC yourself.
 //
-// You can create a default VPC if you deleted your previous default VPC. You
-// cannot have more than one default VPC per region.
+// If you deleted your previous default VPC, you can create a default VPC. You
+// cannot have more than one default VPC per Region.
 //
 // If your account supports EC2-Classic, you cannot use this action to create
-// a default VPC in a region that supports EC2-Classic. If you want a default
-// VPC in a region that supports EC2-Classic, see "I really want a default VPC
+// a default VPC in a Region that supports EC2-Classic. If you want a default
+// VPC in a Region that supports EC2-Classic, see "I really want a default VPC
 // for my existing EC2 account. Is that possible?" in the Default VPCs FAQ (http://aws.amazon.com/vpc/faqs/#Default_VPCs).
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -2891,7 +3696,7 @@ const opCreateDhcpOptions = "CreateDhcpOptions"
 // CreateDhcpOptionsRequest generates a "aws/request.Request" representing the
 // client's request for the CreateDhcpOptions operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -2939,12 +3744,12 @@ func (c *EC2) CreateDhcpOptionsRequest(input *CreateDhcpOptionsInput) (req *requ
 //    * domain-name-servers - The IP addresses of up to four domain name servers,
 //    or AmazonProvidedDNS. The default DHCP option set specifies AmazonProvidedDNS.
 //    If specifying more than one domain name server, specify the IP addresses
-//    in a single parameter, separated by commas. If you want your instance
-//    to receive a custom DNS hostname as specified in domain-name, you must
-//    set domain-name-servers to a custom DNS server.
+//    in a single parameter, separated by commas. To have your instance receive
+//    a custom DNS hostname as specified in domain-name, you must set domain-name-servers
+//    to a custom DNS server.
 //
 //    * domain-name - If you're using AmazonProvidedDNS in us-east-1, specify
-//    ec2.internal. If you're using AmazonProvidedDNS in another region, specify
+//    ec2.internal. If you're using AmazonProvidedDNS in another Region, specify
 //    region.compute.internal (for example, ap-northeast-1.compute.internal).
 //    Otherwise, specify a domain name (for example, MyCompany.com). This value
 //    is used to complete unqualified DNS hostnames. Important: Some Linux operating
@@ -2965,10 +3770,9 @@ func (c *EC2) CreateDhcpOptionsRequest(input *CreateDhcpOptionsInput) (req *requ
 //
 // Your VPC automatically starts out with a set of DHCP options that includes
 // only a DNS server that we provide (AmazonProvidedDNS). If you create a set
-// of options, and if your VPC has an Internet gateway, make sure to set the
+// of options, and if your VPC has an internet gateway, make sure to set the
 // domain-name-servers option either to AmazonProvidedDNS or to a domain name
-// server of your choice. For more information about DHCP options, see DHCP
-// Options Sets (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_DHCP_Options.html)
+// server of your choice. For more information, see DHCP Options Sets (https://docs.aws.amazon.com/vpc/latest/userguide/VPC_DHCP_Options.html)
 // in the Amazon Virtual Private Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -3004,7 +3808,7 @@ const opCreateEgressOnlyInternetGateway = "CreateEgressOnlyInternetGateway"
 // CreateEgressOnlyInternetGatewayRequest generates a "aws/request.Request" representing the
 // client's request for the CreateEgressOnlyInternetGateway operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -3043,9 +3847,9 @@ func (c *EC2) CreateEgressOnlyInternetGatewayRequest(input *CreateEgressOnlyInte
 
 // CreateEgressOnlyInternetGateway API operation for Amazon Elastic Compute Cloud.
 //
-// [IPv6 only] Creates an egress-only Internet gateway for your VPC. An egress-only
-// Internet gateway is used to enable outbound communication over IPv6 from
-// instances in your VPC to the Internet, and prevents hosts outside of your
+// [IPv6 only] Creates an egress-only internet gateway for your VPC. An egress-only
+// internet gateway is used to enable outbound communication over IPv6 from
+// instances in your VPC to the internet, and prevents hosts outside of your
 // VPC from initiating an IPv6 connection with your instance.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -3081,7 +3885,7 @@ const opCreateFleet = "CreateFleet"
 // CreateFleetRequest generates a "aws/request.Request" representing the
 // client's request for the CreateFleet operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -3125,7 +3929,7 @@ func (c *EC2) CreateFleetRequest(input *CreateFleetInput) (req *request.Request,
 // You can create a single EC2 Fleet that includes multiple launch specifications
 // that vary by instance type, AMI, Availability Zone, or subnet.
 //
-// For more information, see Launching an EC2 Fleet (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-fleet.html)
+// For more information, see Launching an EC2 Fleet (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-fleet.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -3161,7 +3965,7 @@ const opCreateFlowLogs = "CreateFlowLogs"
 // CreateFlowLogsRequest generates a "aws/request.Request" representing the
 // client's request for the CreateFlowLogs operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -3200,18 +4004,21 @@ func (c *EC2) CreateFlowLogsRequest(input *CreateFlowLogsInput) (req *request.Re
 
 // CreateFlowLogs API operation for Amazon Elastic Compute Cloud.
 //
-// Creates one or more flow logs to capture IP traffic for a specific network
-// interface, subnet, or VPC. Flow logs are delivered to a specified log group
-// in Amazon CloudWatch Logs. If you specify a VPC or subnet in the request,
-// a log stream is created in CloudWatch Logs for each network interface in
-// the subnet or VPC. Log streams can include information about accepted and
-// rejected traffic to a network interface. You can view the data in your log
-// streams using Amazon CloudWatch Logs.
+// Creates one or more flow logs to capture information about IP traffic for
+// a specific network interface, subnet, or VPC.
+//
+// Flow log data for a monitored network interface is recorded as flow log records,
+// which are log events consisting of fields that describe the traffic flow.
+// For more information, see Flow Log Records (https://docs.aws.amazon.com/vpc/latest/userguide/flow-logs.html#flow-log-records)
+// in the Amazon Virtual Private Cloud User Guide.
 //
-// In your request, you must also specify an IAM role that has permission to
-// publish logs to CloudWatch Logs.
+// When publishing to CloudWatch Logs, flow log records are published to a log
+// group, and each network interface has a unique log stream in the log group.
+// When publishing to Amazon S3, flow log records for all of the monitored network
+// interfaces are published to a single log file object that is stored in the
+// specified bucket.
 //
-// For more information, see VPC Flow Logs (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/flow-logs.html)
+// For more information, see VPC Flow Logs (https://docs.aws.amazon.com/vpc/latest/userguide/flow-logs.html)
 // in the Amazon Virtual Private Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -3247,7 +4054,7 @@ const opCreateFpgaImage = "CreateFpgaImage"
 // CreateFpgaImageRequest generates a "aws/request.Request" representing the
 // client's request for the CreateFpgaImage operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -3292,8 +4099,8 @@ func (c *EC2) CreateFpgaImageRequest(input *CreateFpgaImageInput) (req *request.
 // use, check the output logs.
 //
 // An AFI contains the FPGA bitstream that is ready to download to an FPGA.
-// You can securely deploy an AFI on one or more FPGA-accelerated instances.
-// For more information, see the AWS FPGA Hardware Development Kit (https://github.com/aws/aws-fpga/).
+// You can securely deploy an AFI on multiple FPGA-accelerated instances. For
+// more information, see the AWS FPGA Hardware Development Kit (https://github.com/aws/aws-fpga/).
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
@@ -3328,7 +4135,7 @@ const opCreateImage = "CreateImage"
 // CreateImageRequest generates a "aws/request.Request" representing the
 // client's request for the CreateImage operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -3375,7 +4182,7 @@ func (c *EC2) CreateImageRequest(input *CreateImageInput) (req *request.Request,
 // mapping information for those volumes. When you launch an instance from this
 // new AMI, the instance automatically launches with those additional volumes.
 //
-// For more information, see Creating Amazon EBS-Backed Linux AMIs (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/creating-an-ami-ebs.html)
+// For more information, see Creating Amazon EBS-Backed Linux AMIs (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/creating-an-ami-ebs.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -3411,7 +4218,7 @@ const opCreateInstanceExportTask = "CreateInstanceExportTask"
 // CreateInstanceExportTaskRequest generates a "aws/request.Request" representing the
 // client's request for the CreateInstanceExportTask operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -3454,7 +4261,7 @@ func (c *EC2) CreateInstanceExportTaskRequest(input *CreateInstanceExportTaskInp
 //
 // For information about the supported operating systems, image formats, and
 // known limitations for the types of instances you can export, see Exporting
-// an Instance as a VM Using VM Import/Export (http://docs.aws.amazon.com/vm-import/latest/userguide/vmexport.html)
+// an Instance as a VM Using VM Import/Export (https://docs.aws.amazon.com/vm-import/latest/userguide/vmexport.html)
 // in the VM Import/Export User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -3490,7 +4297,7 @@ const opCreateInternetGateway = "CreateInternetGateway"
 // CreateInternetGatewayRequest generates a "aws/request.Request" representing the
 // client's request for the CreateInternetGateway operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -3529,11 +4336,11 @@ func (c *EC2) CreateInternetGatewayRequest(input *CreateInternetGatewayInput) (r
 
 // CreateInternetGateway API operation for Amazon Elastic Compute Cloud.
 //
-// Creates an Internet gateway for use with a VPC. After creating the Internet
+// Creates an internet gateway for use with a VPC. After creating the internet
 // gateway, you attach it to a VPC using AttachInternetGateway.
 //
-// For more information about your VPC and Internet gateway, see the Amazon
-// Virtual Private Cloud User Guide (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/).
+// For more information about your VPC and internet gateway, see the Amazon
+// Virtual Private Cloud User Guide (https://docs.aws.amazon.com/vpc/latest/userguide/).
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
@@ -3568,7 +4375,7 @@ const opCreateKeyPair = "CreateKeyPair"
 // CreateKeyPairRequest generates a "aws/request.Request" representing the
 // client's request for the CreateKeyPair operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -3612,13 +4419,13 @@ func (c *EC2) CreateKeyPairRequest(input *CreateKeyPairInput) (req *request.Requ
 // private key is returned as an unencrypted PEM encoded PKCS#1 private key.
 // If a key with the specified name already exists, Amazon EC2 returns an error.
 //
-// You can have up to five thousand key pairs per region.
+// You can have up to five thousand key pairs per Region.
 //
-// The key pair returned to you is available only in the region in which you
+// The key pair returned to you is available only in the Region in which you
 // create it. If you prefer, you can create your own key pair using a third-party
-// tool and upload it to any region using ImportKeyPair.
+// tool and upload it to any Region using ImportKeyPair.
 //
-// For more information, see Key Pairs (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-key-pairs.html)
+// For more information, see Key Pairs (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-key-pairs.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -3654,7 +4461,7 @@ const opCreateLaunchTemplate = "CreateLaunchTemplate"
 // CreateLaunchTemplateRequest generates a "aws/request.Request" representing the
 // client's request for the CreateLaunchTemplate operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -3730,7 +4537,7 @@ const opCreateLaunchTemplateVersion = "CreateLaunchTemplateVersion"
 // CreateLaunchTemplateVersionRequest generates a "aws/request.Request" representing the
 // client's request for the CreateLaunchTemplateVersion operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -3808,7 +4615,7 @@ const opCreateNatGateway = "CreateNatGateway"
 // CreateNatGatewayRequest generates a "aws/request.Request" representing the
 // client's request for the CreateNatGateway operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -3852,7 +4659,7 @@ func (c *EC2) CreateNatGatewayRequest(input *CreateNatGatewayInput) (req *reques
 // the IP address range of the subnet. Internet-bound traffic from a private
 // subnet can be routed to the NAT gateway, therefore enabling instances in
 // the private subnet to connect to the internet. For more information, see
-// NAT Gateways (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/vpc-nat-gateway.html)
+// NAT Gateways (https://docs.aws.amazon.com/vpc/latest/userguide/vpc-nat-gateway.html)
 // in the Amazon Virtual Private Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -3888,7 +4695,7 @@ const opCreateNetworkAcl = "CreateNetworkAcl"
 // CreateNetworkAclRequest generates a "aws/request.Request" representing the
 // client's request for the CreateNetworkAcl operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -3930,7 +4737,7 @@ func (c *EC2) CreateNetworkAclRequest(input *CreateNetworkAclInput) (req *reques
 // Creates a network ACL in a VPC. Network ACLs provide an optional layer of
 // security (in addition to security groups) for the instances in your VPC.
 //
-// For more information about network ACLs, see Network ACLs (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_ACLs.html)
+// For more information, see Network ACLs (https://docs.aws.amazon.com/vpc/latest/userguide/VPC_ACLs.html)
 // in the Amazon Virtual Private Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -3966,7 +4773,7 @@ const opCreateNetworkAclEntry = "CreateNetworkAclEntry"
 // CreateNetworkAclEntryRequest generates a "aws/request.Request" representing the
 // client's request for the CreateNetworkAclEntry operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -4000,8 +4807,7 @@ func (c *EC2) CreateNetworkAclEntryRequest(input *CreateNetworkAclEntryInput) (r
 
 	output = &CreateNetworkAclEntryOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
@@ -4022,7 +4828,7 @@ func (c *EC2) CreateNetworkAclEntryRequest(input *CreateNetworkAclEntryInput) (r
 // After you add an entry, you can't modify it; you must either replace it,
 // or create an entry and delete the old one.
 //
-// For more information about network ACLs, see Network ACLs (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_ACLs.html)
+// For more information about network ACLs, see Network ACLs (https://docs.aws.amazon.com/vpc/latest/userguide/VPC_ACLs.html)
 // in the Amazon Virtual Private Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -4058,7 +4864,7 @@ const opCreateNetworkInterface = "CreateNetworkInterface"
 // CreateNetworkInterfaceRequest generates a "aws/request.Request" representing the
 // client's request for the CreateNetworkInterface operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -4100,7 +4906,7 @@ func (c *EC2) CreateNetworkInterfaceRequest(input *CreateNetworkInterfaceInput)
 // Creates a network interface in the specified subnet.
 //
 // For more information about network interfaces, see Elastic Network Interfaces
-// (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-eni.html) in the
+// (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-eni.html) in the
 // Amazon Virtual Private Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -4136,7 +4942,7 @@ const opCreateNetworkInterfacePermission = "CreateNetworkInterfacePermission"
 // CreateNetworkInterfacePermissionRequest generates a "aws/request.Request" representing the
 // client's request for the CreateNetworkInterfacePermission operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -4214,7 +5020,7 @@ const opCreatePlacementGroup = "CreatePlacementGroup"
 // CreatePlacementGroupRequest generates a "aws/request.Request" representing the
 // client's request for the CreatePlacementGroup operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -4248,8 +5054,7 @@ func (c *EC2) CreatePlacementGroupRequest(input *CreatePlacementGroupInput) (req
 
 	output = &CreatePlacementGroupOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
@@ -4260,9 +5065,12 @@ func (c *EC2) CreatePlacementGroupRequest(input *CreatePlacementGroupInput) (req
 //
 // A cluster placement group is a logical grouping of instances within a single
 // Availability Zone that benefit from low network latency, high network throughput.
-// A spread placement group places instances on distinct hardware.
+// A spread placement group places instances on distinct hardware. A partition
+// placement group places groups of instances in different partitions, where
+// instances in one partition do not share the same hardware with instances
+// in another partition.
 //
-// For more information, see Placement Groups (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/placement-groups.html)
+// For more information, see Placement Groups (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/placement-groups.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -4298,7 +5106,7 @@ const opCreateReservedInstancesListing = "CreateReservedInstancesListing"
 // CreateReservedInstancesListingRequest generates a "aws/request.Request" representing the
 // client's request for the CreateReservedInstancesListing operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -4342,9 +5150,8 @@ func (c *EC2) CreateReservedInstancesListingRequest(input *CreateReservedInstanc
 // listing at a time. To get a list of your Standard Reserved Instances, you
 // can use the DescribeReservedInstances operation.
 //
-// Only Standard Reserved Instances with a capacity reservation can be sold
-// in the Reserved Instance Marketplace. Convertible Reserved Instances and
-// Standard Reserved Instances with a regional benefit cannot be sold.
+// Only Standard Reserved Instances can be sold in the Reserved Instance Marketplace.
+// Convertible Reserved Instances cannot be sold.
 //
 // The Reserved Instance Marketplace matches sellers who want to resell Standard
 // Reserved Instance capacity that they no longer need with buyers who want
@@ -4359,7 +5166,7 @@ func (c *EC2) CreateReservedInstancesListingRequest(input *CreateReservedInstanc
 // for purchase. To view the details of your Standard Reserved Instance listing,
 // you can use the DescribeReservedInstancesListings operation.
 //
-// For more information, see Reserved Instance Marketplace (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ri-market-general.html)
+// For more information, see Reserved Instance Marketplace (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ri-market-general.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -4395,7 +5202,7 @@ const opCreateRoute = "CreateRoute"
 // CreateRouteRequest generates a "aws/request.Request" representing the
 // client's request for the CreateRoute operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -4436,9 +5243,9 @@ func (c *EC2) CreateRouteRequest(input *CreateRouteInput) (req *request.Request,
 //
 // Creates a route in a route table within a VPC.
 //
-// You must specify one of the following targets: Internet gateway or virtual
+// You must specify one of the following targets: internet gateway or virtual
 // private gateway, NAT instance, NAT gateway, VPC peering connection, network
-// interface, or egress-only Internet gateway.
+// interface, or egress-only internet gateway.
 //
 // When determining how to route traffic, we use the route with the most specific
 // match. For example, traffic is destined for the IPv4 address 192.0.2.3, and
@@ -4452,7 +5259,7 @@ func (c *EC2) CreateRouteRequest(input *CreateRouteInput) (req *request.Request,
 // route in the list covers a smaller number of IP addresses and is therefore
 // more specific, so we use that route to determine where to target the traffic.
 //
-// For more information about route tables, see Route Tables (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_Route_Tables.html)
+// For more information about route tables, see Route Tables (https://docs.aws.amazon.com/vpc/latest/userguide/VPC_Route_Tables.html)
 // in the Amazon Virtual Private Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -4488,7 +5295,7 @@ const opCreateRouteTable = "CreateRouteTable"
 // CreateRouteTableRequest generates a "aws/request.Request" representing the
 // client's request for the CreateRouteTable operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -4530,7 +5337,7 @@ func (c *EC2) CreateRouteTableRequest(input *CreateRouteTableInput) (req *reques
 // Creates a route table for the specified VPC. After you create a route table,
 // you can add routes and associate the table with a subnet.
 //
-// For more information about route tables, see Route Tables (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_Route_Tables.html)
+// For more information, see Route Tables (https://docs.aws.amazon.com/vpc/latest/userguide/VPC_Route_Tables.html)
 // in the Amazon Virtual Private Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -4566,7 +5373,7 @@ const opCreateSecurityGroup = "CreateSecurityGroup"
 // CreateSecurityGroupRequest generates a "aws/request.Request" representing the
 // client's request for the CreateSecurityGroup operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -4607,17 +5414,13 @@ func (c *EC2) CreateSecurityGroupRequest(input *CreateSecurityGroupInput) (req *
 //
 // Creates a security group.
 //
-// A security group is for use with instances either in the EC2-Classic platform
-// or in a specific VPC. For more information, see Amazon EC2 Security Groups
-// (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-network-security.html)
+// A security group acts as a virtual firewall for your instance to control
+// inbound and outbound traffic. For more information, see Amazon EC2 Security
+// Groups (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-network-security.html)
 // in the Amazon Elastic Compute Cloud User Guide and Security Groups for Your
-// VPC (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_SecurityGroups.html)
+// VPC (https://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_SecurityGroups.html)
 // in the Amazon Virtual Private Cloud User Guide.
 //
-// EC2-Classic: You can have up to 500 security groups.
-//
-// EC2-VPC: You can create up to 500 security groups per VPC.
-//
 // When you create a security group, you specify a friendly name of your choice.
 // You can have a security group for use in EC2-Classic with the same name as
 // a security group for use in a VPC. However, you can't have two security groups
@@ -4633,6 +5436,9 @@ func (c *EC2) CreateSecurityGroupRequest(input *CreateSecurityGroupInput) (req *
 // You can add or remove rules from your security groups using AuthorizeSecurityGroupIngress,
 // AuthorizeSecurityGroupEgress, RevokeSecurityGroupIngress, and RevokeSecurityGroupEgress.
 //
+// For more information about VPC security group limits, see Amazon VPC Limits
+// (https://docs.aws.amazon.com/vpc/latest/userguide/amazon-vpc-limits.html).
+//
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
@@ -4666,7 +5472,7 @@ const opCreateSnapshot = "CreateSnapshot"
 // CreateSnapshotRequest generates a "aws/request.Request" representing the
 // client's request for the CreateSnapshot operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -4731,10 +5537,11 @@ func (c *EC2) CreateSnapshotRequest(input *CreateSnapshotInput) (req *request.Re
 // protected.
 //
 // You can tag your snapshots during creation. For more information, see Tagging
-// Your Amazon EC2 Resources (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Using_Tags.html).
+// Your Amazon EC2 Resources (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Using_Tags.html)
+// in the Amazon Elastic Compute Cloud User Guide.
 //
-// For more information, see Amazon Elastic Block Store (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/AmazonEBS.html)
-// and Amazon EBS Encryption (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSEncryption.html)
+// For more information, see Amazon Elastic Block Store (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/AmazonEBS.html)
+// and Amazon EBS Encryption (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSEncryption.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -4765,12 +5572,89 @@ func (c *EC2) CreateSnapshotWithContext(ctx aws.Context, input *CreateSnapshotIn
 	return out, req.Send()
 }
 
+const opCreateSnapshots = "CreateSnapshots"
+
+// CreateSnapshotsRequest generates a "aws/request.Request" representing the
+// client's request for the CreateSnapshots operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See CreateSnapshots for more information on using the CreateSnapshots
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the CreateSnapshotsRequest method.
+//    req, resp := client.CreateSnapshotsRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/CreateSnapshots
+func (c *EC2) CreateSnapshotsRequest(input *CreateSnapshotsInput) (req *request.Request, output *CreateSnapshotsOutput) {
+	op := &request.Operation{
+		Name:       opCreateSnapshots,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &CreateSnapshotsInput{}
+	}
+
+	output = &CreateSnapshotsOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// CreateSnapshots API operation for Amazon Elastic Compute Cloud.
+//
+// Creates crash-consistent snapshots of multiple EBS volumes and stores the
+// data in S3. Volumes are chosen by specifying an instance. Any attached volumes
+// will produce one snapshot each that is crash-consistent across the instance.
+// Boot volumes can be excluded by changing the paramaters.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation CreateSnapshots for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/CreateSnapshots
+func (c *EC2) CreateSnapshots(input *CreateSnapshotsInput) (*CreateSnapshotsOutput, error) {
+	req, out := c.CreateSnapshotsRequest(input)
+	return out, req.Send()
+}
+
+// CreateSnapshotsWithContext is the same as CreateSnapshots with the addition of
+// the ability to pass a context and additional request options.
+//
+// See CreateSnapshots for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) CreateSnapshotsWithContext(ctx aws.Context, input *CreateSnapshotsInput, opts ...request.Option) (*CreateSnapshotsOutput, error) {
+	req, out := c.CreateSnapshotsRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
 const opCreateSpotDatafeedSubscription = "CreateSpotDatafeedSubscription"
 
 // CreateSpotDatafeedSubscriptionRequest generates a "aws/request.Request" representing the
 // client's request for the CreateSpotDatafeedSubscription operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -4811,7 +5695,7 @@ func (c *EC2) CreateSpotDatafeedSubscriptionRequest(input *CreateSpotDatafeedSub
 //
 // Creates a data feed for Spot Instances, enabling you to view Spot Instance
 // usage logs. You can create one data feed per AWS account. For more information,
-// see Spot Instance Data Feed (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/spot-data-feeds.html)
+// see Spot Instance Data Feed (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/spot-data-feeds.html)
 // in the Amazon EC2 User Guide for Linux Instances.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -4847,7 +5731,7 @@ const opCreateSubnet = "CreateSubnet"
 // CreateSubnetRequest generates a "aws/request.Request" representing the
 // client's request for the CreateSubnet operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -4888,13 +5772,13 @@ func (c *EC2) CreateSubnetRequest(input *CreateSubnetInput) (req *request.Reques
 //
 // Creates a subnet in an existing VPC.
 //
-// When you create each subnet, you provide the VPC ID and the IPv4 CIDR block
-// you want for the subnet. After you create a subnet, you can't change its
-// CIDR block. The size of the subnet's IPv4 CIDR block can be the same as a
-// VPC's IPv4 CIDR block, or a subset of a VPC's IPv4 CIDR block. If you create
-// more than one subnet in a VPC, the subnets' CIDR blocks must not overlap.
-// The smallest IPv4 subnet (and VPC) you can create uses a /28 netmask (16
-// IPv4 addresses), and the largest uses a /16 netmask (65,536 IPv4 addresses).
+// When you create each subnet, you provide the VPC ID and IPv4 CIDR block for
+// the subnet. After you create a subnet, you can't change its CIDR block. The
+// size of the subnet's IPv4 CIDR block can be the same as a VPC's IPv4 CIDR
+// block, or a subset of a VPC's IPv4 CIDR block. If you create more than one
+// subnet in a VPC, the subnets' CIDR blocks must not overlap. The smallest
+// IPv4 subnet (and VPC) you can create uses a /28 netmask (16 IPv4 addresses),
+// and the largest uses a /16 netmask (65,536 IPv4 addresses).
 //
 // If you've associated an IPv6 CIDR block with your VPC, you can create a subnet
 // with an IPv6 CIDR block that uses a /64 prefix length.
@@ -4911,7 +5795,7 @@ func (c *EC2) CreateSubnetRequest(input *CreateSubnetInput) (req *request.Reques
 // It's therefore possible to have a subnet with no running instances (they're
 // all stopped), but no remaining IP addresses available.
 //
-// For more information about subnets, see Your VPC and Subnets (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_Subnets.html)
+// For more information about subnets, see Your VPC and Subnets (https://docs.aws.amazon.com/vpc/latest/userguide/VPC_Subnets.html)
 // in the Amazon Virtual Private Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -4947,7 +5831,7 @@ const opCreateTags = "CreateTags"
 // CreateTagsRequest generates a "aws/request.Request" representing the
 // client's request for the CreateTags operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -4981,21 +5865,20 @@ func (c *EC2) CreateTagsRequest(input *CreateTagsInput) (req *request.Request, o
 
 	output = &CreateTagsOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
 // CreateTags API operation for Amazon Elastic Compute Cloud.
 //
-// Adds or overwrites one or more tags for the specified Amazon EC2 resource
+// Adds or overwrites the specified tags for the specified Amazon EC2 resource
 // or resources. Each resource can have a maximum of 50 tags. Each tag consists
 // of a key and optional value. Tag keys must be unique per resource.
 //
-// For more information about tags, see Tagging Your Resources (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Using_Tags.html)
+// For more information about tags, see Tagging Your Resources (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Using_Tags.html)
 // in the Amazon Elastic Compute Cloud User Guide. For more information about
 // creating IAM policies that control users' access to resources based on tags,
-// see Supported Resource-Level Permissions for Amazon EC2 API Actions (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-supported-iam-actions-resources.html)
+// see Supported Resource-Level Permissions for Amazon EC2 API Actions (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-supported-iam-actions-resources.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -5026,12 +5909,661 @@ func (c *EC2) CreateTagsWithContext(ctx aws.Context, input *CreateTagsInput, opt
 	return out, req.Send()
 }
 
+const opCreateTrafficMirrorFilter = "CreateTrafficMirrorFilter"
+
+// CreateTrafficMirrorFilterRequest generates a "aws/request.Request" representing the
+// client's request for the CreateTrafficMirrorFilter operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See CreateTrafficMirrorFilter for more information on using the CreateTrafficMirrorFilter
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the CreateTrafficMirrorFilterRequest method.
+//    req, resp := client.CreateTrafficMirrorFilterRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/CreateTrafficMirrorFilter
+func (c *EC2) CreateTrafficMirrorFilterRequest(input *CreateTrafficMirrorFilterInput) (req *request.Request, output *CreateTrafficMirrorFilterOutput) {
+	op := &request.Operation{
+		Name:       opCreateTrafficMirrorFilter,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &CreateTrafficMirrorFilterInput{}
+	}
+
+	output = &CreateTrafficMirrorFilterOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// CreateTrafficMirrorFilter API operation for Amazon Elastic Compute Cloud.
+//
+// Creates a Traffic Mirror filter.
+//
+// A Traffic Mirror filter is a set of rules that defines the traffic to mirror.
+//
+// By default, no traffic is mirrored. To mirror traffic, use CreateTrafficMirrorFilterRule
+// to add Traffic Mirror rules to the filter. The rules you add define what
+// traffic gets mirrored. You can also use ModifyTrafficMirrorFilterNetworkServices
+// to mirror supported network services.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation CreateTrafficMirrorFilter for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/CreateTrafficMirrorFilter
+func (c *EC2) CreateTrafficMirrorFilter(input *CreateTrafficMirrorFilterInput) (*CreateTrafficMirrorFilterOutput, error) {
+	req, out := c.CreateTrafficMirrorFilterRequest(input)
+	return out, req.Send()
+}
+
+// CreateTrafficMirrorFilterWithContext is the same as CreateTrafficMirrorFilter with the addition of
+// the ability to pass a context and additional request options.
+//
+// See CreateTrafficMirrorFilter for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) CreateTrafficMirrorFilterWithContext(ctx aws.Context, input *CreateTrafficMirrorFilterInput, opts ...request.Option) (*CreateTrafficMirrorFilterOutput, error) {
+	req, out := c.CreateTrafficMirrorFilterRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opCreateTrafficMirrorFilterRule = "CreateTrafficMirrorFilterRule"
+
+// CreateTrafficMirrorFilterRuleRequest generates a "aws/request.Request" representing the
+// client's request for the CreateTrafficMirrorFilterRule operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See CreateTrafficMirrorFilterRule for more information on using the CreateTrafficMirrorFilterRule
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the CreateTrafficMirrorFilterRuleRequest method.
+//    req, resp := client.CreateTrafficMirrorFilterRuleRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/CreateTrafficMirrorFilterRule
+func (c *EC2) CreateTrafficMirrorFilterRuleRequest(input *CreateTrafficMirrorFilterRuleInput) (req *request.Request, output *CreateTrafficMirrorFilterRuleOutput) {
+	op := &request.Operation{
+		Name:       opCreateTrafficMirrorFilterRule,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &CreateTrafficMirrorFilterRuleInput{}
+	}
+
+	output = &CreateTrafficMirrorFilterRuleOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// CreateTrafficMirrorFilterRule API operation for Amazon Elastic Compute Cloud.
+//
+// Creates a Traffic Mirror rule.
+//
+// A Traffic Mirror rule defines the Traffic Mirror source traffic to mirror.
+//
+// You need the Traffic Mirror filter ID when you create the rule.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation CreateTrafficMirrorFilterRule for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/CreateTrafficMirrorFilterRule
+func (c *EC2) CreateTrafficMirrorFilterRule(input *CreateTrafficMirrorFilterRuleInput) (*CreateTrafficMirrorFilterRuleOutput, error) {
+	req, out := c.CreateTrafficMirrorFilterRuleRequest(input)
+	return out, req.Send()
+}
+
+// CreateTrafficMirrorFilterRuleWithContext is the same as CreateTrafficMirrorFilterRule with the addition of
+// the ability to pass a context and additional request options.
+//
+// See CreateTrafficMirrorFilterRule for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) CreateTrafficMirrorFilterRuleWithContext(ctx aws.Context, input *CreateTrafficMirrorFilterRuleInput, opts ...request.Option) (*CreateTrafficMirrorFilterRuleOutput, error) {
+	req, out := c.CreateTrafficMirrorFilterRuleRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opCreateTrafficMirrorSession = "CreateTrafficMirrorSession"
+
+// CreateTrafficMirrorSessionRequest generates a "aws/request.Request" representing the
+// client's request for the CreateTrafficMirrorSession operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See CreateTrafficMirrorSession for more information on using the CreateTrafficMirrorSession
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the CreateTrafficMirrorSessionRequest method.
+//    req, resp := client.CreateTrafficMirrorSessionRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/CreateTrafficMirrorSession
+func (c *EC2) CreateTrafficMirrorSessionRequest(input *CreateTrafficMirrorSessionInput) (req *request.Request, output *CreateTrafficMirrorSessionOutput) {
+	op := &request.Operation{
+		Name:       opCreateTrafficMirrorSession,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &CreateTrafficMirrorSessionInput{}
+	}
+
+	output = &CreateTrafficMirrorSessionOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// CreateTrafficMirrorSession API operation for Amazon Elastic Compute Cloud.
+//
+// Creates a Traffic Mirror session.
+//
+// A Traffic Mirror session actively copies packets from a Traffic Mirror source
+// to a Traffic Mirror target. Create a filter, and then assign it to the session
+// to define a subset of the traffic to mirror, for example all TCP traffic.
+//
+// The Traffic Mirror source and the Traffic Mirror target (monitoring appliances)
+// can be in the same VPC, or in a different VPC connected via VPC peering or
+// a transit gateway.
+//
+// By default, no traffic is mirrored. Use CreateTrafficMirrorFilter to create
+// filter rules that specify the traffic to mirror.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation CreateTrafficMirrorSession for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/CreateTrafficMirrorSession
+func (c *EC2) CreateTrafficMirrorSession(input *CreateTrafficMirrorSessionInput) (*CreateTrafficMirrorSessionOutput, error) {
+	req, out := c.CreateTrafficMirrorSessionRequest(input)
+	return out, req.Send()
+}
+
+// CreateTrafficMirrorSessionWithContext is the same as CreateTrafficMirrorSession with the addition of
+// the ability to pass a context and additional request options.
+//
+// See CreateTrafficMirrorSession for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) CreateTrafficMirrorSessionWithContext(ctx aws.Context, input *CreateTrafficMirrorSessionInput, opts ...request.Option) (*CreateTrafficMirrorSessionOutput, error) {
+	req, out := c.CreateTrafficMirrorSessionRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opCreateTrafficMirrorTarget = "CreateTrafficMirrorTarget"
+
+// CreateTrafficMirrorTargetRequest generates a "aws/request.Request" representing the
+// client's request for the CreateTrafficMirrorTarget operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See CreateTrafficMirrorTarget for more information on using the CreateTrafficMirrorTarget
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the CreateTrafficMirrorTargetRequest method.
+//    req, resp := client.CreateTrafficMirrorTargetRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/CreateTrafficMirrorTarget
+func (c *EC2) CreateTrafficMirrorTargetRequest(input *CreateTrafficMirrorTargetInput) (req *request.Request, output *CreateTrafficMirrorTargetOutput) {
+	op := &request.Operation{
+		Name:       opCreateTrafficMirrorTarget,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &CreateTrafficMirrorTargetInput{}
+	}
+
+	output = &CreateTrafficMirrorTargetOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// CreateTrafficMirrorTarget API operation for Amazon Elastic Compute Cloud.
+//
+// Creates a target for your Traffic Mirror session.
+//
+// A Traffic Mirror target is the destination for mirrored traffic. The Traffic
+// Mirror source and the Traffic Mirror target (monitoring appliances) can be
+// in the same VPC, or in different VPCs connected via VPC peering or a transit
+// gateway.
+//
+// A Traffic Mirror target can be a network interface, or a Network Load Balancer.
+//
+// To use the target in a Traffic Mirror session, use CreateTrafficMirrorSession.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation CreateTrafficMirrorTarget for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/CreateTrafficMirrorTarget
+func (c *EC2) CreateTrafficMirrorTarget(input *CreateTrafficMirrorTargetInput) (*CreateTrafficMirrorTargetOutput, error) {
+	req, out := c.CreateTrafficMirrorTargetRequest(input)
+	return out, req.Send()
+}
+
+// CreateTrafficMirrorTargetWithContext is the same as CreateTrafficMirrorTarget with the addition of
+// the ability to pass a context and additional request options.
+//
+// See CreateTrafficMirrorTarget for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) CreateTrafficMirrorTargetWithContext(ctx aws.Context, input *CreateTrafficMirrorTargetInput, opts ...request.Option) (*CreateTrafficMirrorTargetOutput, error) {
+	req, out := c.CreateTrafficMirrorTargetRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opCreateTransitGateway = "CreateTransitGateway"
+
+// CreateTransitGatewayRequest generates a "aws/request.Request" representing the
+// client's request for the CreateTransitGateway operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See CreateTransitGateway for more information on using the CreateTransitGateway
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the CreateTransitGatewayRequest method.
+//    req, resp := client.CreateTransitGatewayRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/CreateTransitGateway
+func (c *EC2) CreateTransitGatewayRequest(input *CreateTransitGatewayInput) (req *request.Request, output *CreateTransitGatewayOutput) {
+	op := &request.Operation{
+		Name:       opCreateTransitGateway,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &CreateTransitGatewayInput{}
+	}
+
+	output = &CreateTransitGatewayOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// CreateTransitGateway API operation for Amazon Elastic Compute Cloud.
+//
+// Creates a transit gateway.
+//
+// You can use a transit gateway to interconnect your virtual private clouds
+// (VPC) and on-premises networks. After the transit gateway enters the available
+// state, you can attach your VPCs and VPN connections to the transit gateway.
+//
+// To attach your VPCs, use CreateTransitGatewayVpcAttachment.
+//
+// To attach a VPN connection, use CreateCustomerGateway to create a customer
+// gateway and specify the ID of the customer gateway and the ID of the transit
+// gateway in a call to CreateVpnConnection.
+//
+// When you create a transit gateway, we create a default transit gateway route
+// table and use it as the default association route table and the default propagation
+// route table. You can use CreateTransitGatewayRouteTable to create additional
+// transit gateway route tables. If you disable automatic route propagation,
+// we do not create a default transit gateway route table. You can use EnableTransitGatewayRouteTablePropagation
+// to propagate routes from a resource attachment to a transit gateway route
+// table. If you disable automatic associations, you can use AssociateTransitGatewayRouteTable
+// to associate a resource attachment with a transit gateway route table.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation CreateTransitGateway for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/CreateTransitGateway
+func (c *EC2) CreateTransitGateway(input *CreateTransitGatewayInput) (*CreateTransitGatewayOutput, error) {
+	req, out := c.CreateTransitGatewayRequest(input)
+	return out, req.Send()
+}
+
+// CreateTransitGatewayWithContext is the same as CreateTransitGateway with the addition of
+// the ability to pass a context and additional request options.
+//
+// See CreateTransitGateway for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) CreateTransitGatewayWithContext(ctx aws.Context, input *CreateTransitGatewayInput, opts ...request.Option) (*CreateTransitGatewayOutput, error) {
+	req, out := c.CreateTransitGatewayRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opCreateTransitGatewayRoute = "CreateTransitGatewayRoute"
+
+// CreateTransitGatewayRouteRequest generates a "aws/request.Request" representing the
+// client's request for the CreateTransitGatewayRoute operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See CreateTransitGatewayRoute for more information on using the CreateTransitGatewayRoute
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the CreateTransitGatewayRouteRequest method.
+//    req, resp := client.CreateTransitGatewayRouteRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/CreateTransitGatewayRoute
+func (c *EC2) CreateTransitGatewayRouteRequest(input *CreateTransitGatewayRouteInput) (req *request.Request, output *CreateTransitGatewayRouteOutput) {
+	op := &request.Operation{
+		Name:       opCreateTransitGatewayRoute,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &CreateTransitGatewayRouteInput{}
+	}
+
+	output = &CreateTransitGatewayRouteOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// CreateTransitGatewayRoute API operation for Amazon Elastic Compute Cloud.
+//
+// Creates a static route for the specified transit gateway route table.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation CreateTransitGatewayRoute for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/CreateTransitGatewayRoute
+func (c *EC2) CreateTransitGatewayRoute(input *CreateTransitGatewayRouteInput) (*CreateTransitGatewayRouteOutput, error) {
+	req, out := c.CreateTransitGatewayRouteRequest(input)
+	return out, req.Send()
+}
+
+// CreateTransitGatewayRouteWithContext is the same as CreateTransitGatewayRoute with the addition of
+// the ability to pass a context and additional request options.
+//
+// See CreateTransitGatewayRoute for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) CreateTransitGatewayRouteWithContext(ctx aws.Context, input *CreateTransitGatewayRouteInput, opts ...request.Option) (*CreateTransitGatewayRouteOutput, error) {
+	req, out := c.CreateTransitGatewayRouteRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opCreateTransitGatewayRouteTable = "CreateTransitGatewayRouteTable"
+
+// CreateTransitGatewayRouteTableRequest generates a "aws/request.Request" representing the
+// client's request for the CreateTransitGatewayRouteTable operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See CreateTransitGatewayRouteTable for more information on using the CreateTransitGatewayRouteTable
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the CreateTransitGatewayRouteTableRequest method.
+//    req, resp := client.CreateTransitGatewayRouteTableRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/CreateTransitGatewayRouteTable
+func (c *EC2) CreateTransitGatewayRouteTableRequest(input *CreateTransitGatewayRouteTableInput) (req *request.Request, output *CreateTransitGatewayRouteTableOutput) {
+	op := &request.Operation{
+		Name:       opCreateTransitGatewayRouteTable,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &CreateTransitGatewayRouteTableInput{}
+	}
+
+	output = &CreateTransitGatewayRouteTableOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// CreateTransitGatewayRouteTable API operation for Amazon Elastic Compute Cloud.
+//
+// Creates a route table for the specified transit gateway.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation CreateTransitGatewayRouteTable for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/CreateTransitGatewayRouteTable
+func (c *EC2) CreateTransitGatewayRouteTable(input *CreateTransitGatewayRouteTableInput) (*CreateTransitGatewayRouteTableOutput, error) {
+	req, out := c.CreateTransitGatewayRouteTableRequest(input)
+	return out, req.Send()
+}
+
+// CreateTransitGatewayRouteTableWithContext is the same as CreateTransitGatewayRouteTable with the addition of
+// the ability to pass a context and additional request options.
+//
+// See CreateTransitGatewayRouteTable for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) CreateTransitGatewayRouteTableWithContext(ctx aws.Context, input *CreateTransitGatewayRouteTableInput, opts ...request.Option) (*CreateTransitGatewayRouteTableOutput, error) {
+	req, out := c.CreateTransitGatewayRouteTableRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opCreateTransitGatewayVpcAttachment = "CreateTransitGatewayVpcAttachment"
+
+// CreateTransitGatewayVpcAttachmentRequest generates a "aws/request.Request" representing the
+// client's request for the CreateTransitGatewayVpcAttachment operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See CreateTransitGatewayVpcAttachment for more information on using the CreateTransitGatewayVpcAttachment
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the CreateTransitGatewayVpcAttachmentRequest method.
+//    req, resp := client.CreateTransitGatewayVpcAttachmentRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/CreateTransitGatewayVpcAttachment
+func (c *EC2) CreateTransitGatewayVpcAttachmentRequest(input *CreateTransitGatewayVpcAttachmentInput) (req *request.Request, output *CreateTransitGatewayVpcAttachmentOutput) {
+	op := &request.Operation{
+		Name:       opCreateTransitGatewayVpcAttachment,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &CreateTransitGatewayVpcAttachmentInput{}
+	}
+
+	output = &CreateTransitGatewayVpcAttachmentOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// CreateTransitGatewayVpcAttachment API operation for Amazon Elastic Compute Cloud.
+//
+// Attaches the specified VPC to the specified transit gateway.
+//
+// If you attach a VPC with a CIDR range that overlaps the CIDR range of a VPC
+// that is already attached, the new VPC CIDR range is not propagated to the
+// default propagation route table.
+//
+// To send VPC traffic to an attached transit gateway, add a route to the VPC
+// route table using CreateRoute.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation CreateTransitGatewayVpcAttachment for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/CreateTransitGatewayVpcAttachment
+func (c *EC2) CreateTransitGatewayVpcAttachment(input *CreateTransitGatewayVpcAttachmentInput) (*CreateTransitGatewayVpcAttachmentOutput, error) {
+	req, out := c.CreateTransitGatewayVpcAttachmentRequest(input)
+	return out, req.Send()
+}
+
+// CreateTransitGatewayVpcAttachmentWithContext is the same as CreateTransitGatewayVpcAttachment with the addition of
+// the ability to pass a context and additional request options.
+//
+// See CreateTransitGatewayVpcAttachment for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) CreateTransitGatewayVpcAttachmentWithContext(ctx aws.Context, input *CreateTransitGatewayVpcAttachmentInput, opts ...request.Option) (*CreateTransitGatewayVpcAttachmentOutput, error) {
+	req, out := c.CreateTransitGatewayVpcAttachmentRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
 const opCreateVolume = "CreateVolume"
 
 // CreateVolumeRequest generates a "aws/request.Request" representing the
 // client's request for the CreateVolume operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -5072,22 +6604,23 @@ func (c *EC2) CreateVolumeRequest(input *CreateVolumeInput) (req *request.Reques
 //
 // Creates an EBS volume that can be attached to an instance in the same Availability
 // Zone. The volume is created in the regional endpoint that you send the HTTP
-// request to. For more information see Regions and Endpoints (http://docs.aws.amazon.com/general/latest/gr/rande.html).
+// request to. For more information see Regions and Endpoints (https://docs.aws.amazon.com/general/latest/gr/rande.html).
 //
 // You can create a new empty volume or restore a volume from an EBS snapshot.
 // Any AWS Marketplace product codes from the snapshot are propagated to the
 // volume.
 //
-// You can create encrypted volumes with the Encrypted parameter. Encrypted
-// volumes may only be attached to instances that support Amazon EBS encryption.
-// Volumes that are created from encrypted snapshots are also automatically
-// encrypted. For more information, see Amazon EBS Encryption (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSEncryption.html)
+// You can create encrypted volumes. Encrypted volumes must be attached to instances
+// that support Amazon EBS encryption. Volumes that are created from encrypted
+// snapshots are also automatically encrypted. For more information, see Amazon
+// EBS Encryption (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSEncryption.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
 // You can tag your volumes during creation. For more information, see Tagging
-// Your Amazon EC2 Resources (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Using_Tags.html).
+// Your Amazon EC2 Resources (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Using_Tags.html)
+// in the Amazon Elastic Compute Cloud User Guide.
 //
-// For more information, see Creating an Amazon EBS Volume (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-creating-volume.html)
+// For more information, see Creating an Amazon EBS Volume (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-creating-volume.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -5123,7 +6656,7 @@ const opCreateVpc = "CreateVpc"
 // CreateVpcRequest generates a "aws/request.Request" representing the
 // client's request for the CreateVpc operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -5164,8 +6697,8 @@ func (c *EC2) CreateVpcRequest(input *CreateVpcInput) (req *request.Request, out
 //
 // Creates a VPC with the specified IPv4 CIDR block. The smallest VPC you can
 // create uses a /28 netmask (16 IPv4 addresses), and the largest uses a /16
-// netmask (65,536 IPv4 addresses). To help you decide how big to make your
-// VPC, see Your VPC and Subnets (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_Subnets.html)
+// netmask (65,536 IPv4 addresses). For more information about how large to
+// make your VPC, see Your VPC and Subnets (https://docs.aws.amazon.com/vpc/latest/userguide/VPC_Subnets.html)
 // in the Amazon Virtual Private Cloud User Guide.
 //
 // You can optionally request an Amazon-provided IPv6 CIDR block for the VPC.
@@ -5173,13 +6706,13 @@ func (c *EC2) CreateVpcRequest(input *CreateVpcInput) (req *request.Request, out
 // pool of IPv6 addresses. You cannot choose the IPv6 range for your VPC.
 //
 // By default, each instance you launch in the VPC has the default DHCP options,
-// which includes only a default DNS server that we provide (AmazonProvidedDNS).
-// For more information about DHCP options, see DHCP Options Sets (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_DHCP_Options.html)
+// which include only a default DNS server that we provide (AmazonProvidedDNS).
+// For more information, see DHCP Options Sets (https://docs.aws.amazon.com/vpc/latest/userguide/VPC_DHCP_Options.html)
 // in the Amazon Virtual Private Cloud User Guide.
 //
 // You can specify the instance tenancy value for the VPC when you create it.
 // You can't change this value for the VPC after you create it. For more information,
-// see Dedicated Instances (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/dedicated-instance.html)
+// see Dedicated Instances (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/dedicated-instance.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -5215,7 +6748,7 @@ const opCreateVpcEndpoint = "CreateVpcEndpoint"
 // CreateVpcEndpointRequest generates a "aws/request.Request" representing the
 // client's request for the CreateVpcEndpoint operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -5257,7 +6790,7 @@ func (c *EC2) CreateVpcEndpointRequest(input *CreateVpcEndpointInput) (req *requ
 // Creates a VPC endpoint for a specified service. An endpoint enables you to
 // create a private connection between your VPC and the service. The service
 // may be provided by AWS, an AWS Marketplace partner, or another AWS account.
-// For more information, see VPC Endpoints (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/vpc-endpoints.html)
+// For more information, see VPC Endpoints (https://docs.aws.amazon.com/vpc/latest/userguide/vpc-endpoints.html)
 // in the Amazon Virtual Private Cloud User Guide.
 //
 // A gateway endpoint serves as a target for a route in your route table for
@@ -5305,7 +6838,7 @@ const opCreateVpcEndpointConnectionNotification = "CreateVpcEndpointConnectionNo
 // CreateVpcEndpointConnectionNotificationRequest generates a "aws/request.Request" representing the
 // client's request for the CreateVpcEndpointConnectionNotification operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -5347,7 +6880,7 @@ func (c *EC2) CreateVpcEndpointConnectionNotificationRequest(input *CreateVpcEnd
 // Creates a connection notification for a specified VPC endpoint or VPC endpoint
 // service. A connection notification notifies you of specific endpoint events.
 // You must create an SNS topic to receive notifications. For more information,
-// see Create a Topic (http://docs.aws.amazon.com/sns/latest/dg/CreateTopic.html)
+// see Create a Topic (https://docs.aws.amazon.com/sns/latest/dg/CreateTopic.html)
 // in the Amazon Simple Notification Service Developer Guide.
 //
 // You can create a connection notification for interface endpoints only.
@@ -5385,7 +6918,7 @@ const opCreateVpcEndpointServiceConfiguration = "CreateVpcEndpointServiceConfigu
 // CreateVpcEndpointServiceConfigurationRequest generates a "aws/request.Request" representing the
 // client's request for the CreateVpcEndpointServiceConfiguration operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -5430,7 +6963,7 @@ func (c *EC2) CreateVpcEndpointServiceConfigurationRequest(input *CreateVpcEndpo
 //
 // To create an endpoint service configuration, you must first create a Network
 // Load Balancer for your service. For more information, see VPC Endpoint Services
-// (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/endpoint-service.html)
+// (https://docs.aws.amazon.com/vpc/latest/userguide/endpoint-service.html)
 // in the Amazon Virtual Private Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -5466,7 +6999,7 @@ const opCreateVpcPeeringConnection = "CreateVpcPeeringConnection"
 // CreateVpcPeeringConnectionRequest generates a "aws/request.Request" representing the
 // client's request for the CreateVpcPeeringConnection operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -5507,12 +7040,12 @@ func (c *EC2) CreateVpcPeeringConnectionRequest(input *CreateVpcPeeringConnectio
 //
 // Requests a VPC peering connection between two VPCs: a requester VPC that
 // you own and an accepter VPC with which to create the connection. The accepter
-// VPC can belong to another AWS account and can be in a different region to
+// VPC can belong to another AWS account and can be in a different Region to
 // the requester VPC. The requester VPC and accepter VPC cannot have overlapping
 // CIDR blocks.
 //
 // Limitations and rules apply to a VPC peering connection. For more information,
-// see the limitations (http://docs.aws.amazon.com/AmazonVPC/latest/PeeringGuide/vpc-peering-basics.html#vpc-peering-limitations)
+// see the limitations (https://docs.aws.amazon.com/vpc/latest/peering/vpc-peering-basics.html#vpc-peering-limitations)
 // section in the VPC Peering Guide.
 //
 // The owner of the accepter VPC must accept the peering request to activate
@@ -5555,7 +7088,7 @@ const opCreateVpnConnection = "CreateVpnConnection"
 // CreateVpnConnectionRequest generates a "aws/request.Request" representing the
 // client's request for the CreateVpnConnection operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -5595,7 +7128,7 @@ func (c *EC2) CreateVpnConnectionRequest(input *CreateVpnConnectionInput) (req *
 // CreateVpnConnection API operation for Amazon Elastic Compute Cloud.
 //
 // Creates a VPN connection between an existing virtual private gateway and
-// a VPN customer gateway. The only supported connection type is ipsec.1.
+// a VPN customer gateway. The supported connection types is ipsec.1.
 //
 // The response includes information that you need to give to your network administrator
 // to configure your customer gateway.
@@ -5611,8 +7144,8 @@ func (c *EC2) CreateVpnConnectionRequest(input *CreateVpnConnectionInput) (req *
 // This is an idempotent operation. If you perform the operation more than once,
 // Amazon EC2 doesn't return an error.
 //
-// For more information, see AWS Managed VPN Connections (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_VPN.html)
-// in the Amazon Virtual Private Cloud User Guide.
+// For more information, see AWS Site-to-Site VPN (https://docs.aws.amazon.com/vpn/latest/s2svpn/VPC_VPN.html)
+// in the AWS Site-to-Site VPN User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
@@ -5647,7 +7180,7 @@ const opCreateVpnConnectionRoute = "CreateVpnConnectionRoute"
 // CreateVpnConnectionRouteRequest generates a "aws/request.Request" representing the
 // client's request for the CreateVpnConnectionRoute operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -5681,8 +7214,7 @@ func (c *EC2) CreateVpnConnectionRouteRequest(input *CreateVpnConnectionRouteInp
 
 	output = &CreateVpnConnectionRouteOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
@@ -5693,9 +7225,8 @@ func (c *EC2) CreateVpnConnectionRouteRequest(input *CreateVpnConnectionRouteInp
 // traffic to be routed from the virtual private gateway to the VPN customer
 // gateway.
 //
-// For more information about VPN connections, see AWS Managed VPN Connections
-// (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_VPN.html) in the
-// Amazon Virtual Private Cloud User Guide.
+// For more information, see AWS Site-to-Site VPN (https://docs.aws.amazon.com/vpn/latest/s2svpn/VPC_VPN.html)
+// in the AWS Site-to-Site VPN User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
@@ -5730,7 +7261,7 @@ const opCreateVpnGateway = "CreateVpnGateway"
 // CreateVpnGatewayRequest generates a "aws/request.Request" representing the
 // client's request for the CreateVpnGateway operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -5773,9 +7304,8 @@ func (c *EC2) CreateVpnGatewayRequest(input *CreateVpnGatewayInput) (req *reques
 // on the VPC side of your VPN connection. You can create a virtual private
 // gateway before creating the VPC itself.
 //
-// For more information about virtual private gateways, see AWS Managed VPN
-// Connections (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_VPN.html)
-// in the Amazon Virtual Private Cloud User Guide.
+// For more information, see AWS Site-to-Site VPN (https://docs.aws.amazon.com/vpn/latest/s2svpn/VPC_VPN.html)
+// in the AWS Site-to-Site VPN User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
@@ -5805,12 +7335,165 @@ func (c *EC2) CreateVpnGatewayWithContext(ctx aws.Context, input *CreateVpnGatew
 	return out, req.Send()
 }
 
+const opDeleteClientVpnEndpoint = "DeleteClientVpnEndpoint"
+
+// DeleteClientVpnEndpointRequest generates a "aws/request.Request" representing the
+// client's request for the DeleteClientVpnEndpoint operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See DeleteClientVpnEndpoint for more information on using the DeleteClientVpnEndpoint
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the DeleteClientVpnEndpointRequest method.
+//    req, resp := client.DeleteClientVpnEndpointRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteClientVpnEndpoint
+func (c *EC2) DeleteClientVpnEndpointRequest(input *DeleteClientVpnEndpointInput) (req *request.Request, output *DeleteClientVpnEndpointOutput) {
+	op := &request.Operation{
+		Name:       opDeleteClientVpnEndpoint,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &DeleteClientVpnEndpointInput{}
+	}
+
+	output = &DeleteClientVpnEndpointOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// DeleteClientVpnEndpoint API operation for Amazon Elastic Compute Cloud.
+//
+// Deletes the specified Client VPN endpoint. You must disassociate all target
+// networks before you can delete a Client VPN endpoint.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation DeleteClientVpnEndpoint for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteClientVpnEndpoint
+func (c *EC2) DeleteClientVpnEndpoint(input *DeleteClientVpnEndpointInput) (*DeleteClientVpnEndpointOutput, error) {
+	req, out := c.DeleteClientVpnEndpointRequest(input)
+	return out, req.Send()
+}
+
+// DeleteClientVpnEndpointWithContext is the same as DeleteClientVpnEndpoint with the addition of
+// the ability to pass a context and additional request options.
+//
+// See DeleteClientVpnEndpoint for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DeleteClientVpnEndpointWithContext(ctx aws.Context, input *DeleteClientVpnEndpointInput, opts ...request.Option) (*DeleteClientVpnEndpointOutput, error) {
+	req, out := c.DeleteClientVpnEndpointRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opDeleteClientVpnRoute = "DeleteClientVpnRoute"
+
+// DeleteClientVpnRouteRequest generates a "aws/request.Request" representing the
+// client's request for the DeleteClientVpnRoute operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See DeleteClientVpnRoute for more information on using the DeleteClientVpnRoute
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the DeleteClientVpnRouteRequest method.
+//    req, resp := client.DeleteClientVpnRouteRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteClientVpnRoute
+func (c *EC2) DeleteClientVpnRouteRequest(input *DeleteClientVpnRouteInput) (req *request.Request, output *DeleteClientVpnRouteOutput) {
+	op := &request.Operation{
+		Name:       opDeleteClientVpnRoute,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &DeleteClientVpnRouteInput{}
+	}
+
+	output = &DeleteClientVpnRouteOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// DeleteClientVpnRoute API operation for Amazon Elastic Compute Cloud.
+//
+// Deletes a route from a Client VPN endpoint. You can only delete routes that
+// you manually added using the CreateClientVpnRoute action. You cannot delete
+// routes that were automatically added when associating a subnet. To remove
+// routes that have been automatically added, disassociate the target subnet
+// from the Client VPN endpoint.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation DeleteClientVpnRoute for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteClientVpnRoute
+func (c *EC2) DeleteClientVpnRoute(input *DeleteClientVpnRouteInput) (*DeleteClientVpnRouteOutput, error) {
+	req, out := c.DeleteClientVpnRouteRequest(input)
+	return out, req.Send()
+}
+
+// DeleteClientVpnRouteWithContext is the same as DeleteClientVpnRoute with the addition of
+// the ability to pass a context and additional request options.
+//
+// See DeleteClientVpnRoute for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DeleteClientVpnRouteWithContext(ctx aws.Context, input *DeleteClientVpnRouteInput, opts ...request.Option) (*DeleteClientVpnRouteOutput, error) {
+	req, out := c.DeleteClientVpnRouteRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
 const opDeleteCustomerGateway = "DeleteCustomerGateway"
 
 // DeleteCustomerGatewayRequest generates a "aws/request.Request" representing the
 // client's request for the DeleteCustomerGateway operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -5844,8 +7527,7 @@ func (c *EC2) DeleteCustomerGatewayRequest(input *DeleteCustomerGatewayInput) (r
 
 	output = &DeleteCustomerGatewayOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
@@ -5887,7 +7569,7 @@ const opDeleteDhcpOptions = "DeleteDhcpOptions"
 // DeleteDhcpOptionsRequest generates a "aws/request.Request" representing the
 // client's request for the DeleteDhcpOptions operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -5921,8 +7603,7 @@ func (c *EC2) DeleteDhcpOptionsRequest(input *DeleteDhcpOptionsInput) (req *requ
 
 	output = &DeleteDhcpOptionsOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
@@ -5966,7 +7647,7 @@ const opDeleteEgressOnlyInternetGateway = "DeleteEgressOnlyInternetGateway"
 // DeleteEgressOnlyInternetGatewayRequest generates a "aws/request.Request" representing the
 // client's request for the DeleteEgressOnlyInternetGateway operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -6005,7 +7686,7 @@ func (c *EC2) DeleteEgressOnlyInternetGatewayRequest(input *DeleteEgressOnlyInte
 
 // DeleteEgressOnlyInternetGateway API operation for Amazon Elastic Compute Cloud.
 //
-// Deletes an egress-only Internet gateway.
+// Deletes an egress-only internet gateway.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
@@ -6040,7 +7721,7 @@ const opDeleteFleets = "DeleteFleets"
 // DeleteFleetsRequest generates a "aws/request.Request" representing the
 // client's request for the DeleteFleets operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -6081,12 +7762,11 @@ func (c *EC2) DeleteFleetsRequest(input *DeleteFleetsInput) (req *request.Reques
 //
 // Deletes the specified EC2 Fleet.
 //
-// After you delete an EC2 Fleet, the EC2 Fleet launches no new instances. You
-// must specify whether the EC2 Fleet should also terminate its instances. If
-// you terminate the instances, the EC2 Fleet enters the deleted_terminating
-// state. Otherwise, the EC2 Fleet enters the deleted_running state, and the
-// instances continue to run until they are interrupted or you terminate them
-// manually.
+// After you delete an EC2 Fleet, it launches no new instances. You must specify
+// whether an EC2 Fleet should also terminate its instances. If you terminate
+// the instances, the EC2 Fleet enters the deleted_terminating state. Otherwise,
+// the EC2 Fleet enters the deleted_running state, and the instances continue
+// to run until they are interrupted or you terminate them manually.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
@@ -6121,7 +7801,7 @@ const opDeleteFlowLogs = "DeleteFlowLogs"
 // DeleteFlowLogsRequest generates a "aws/request.Request" representing the
 // client's request for the DeleteFlowLogs operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -6195,7 +7875,7 @@ const opDeleteFpgaImage = "DeleteFpgaImage"
 // DeleteFpgaImageRequest generates a "aws/request.Request" representing the
 // client's request for the DeleteFpgaImage operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -6269,7 +7949,7 @@ const opDeleteInternetGateway = "DeleteInternetGateway"
 // DeleteInternetGatewayRequest generates a "aws/request.Request" representing the
 // client's request for the DeleteInternetGateway operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -6303,14 +7983,13 @@ func (c *EC2) DeleteInternetGatewayRequest(input *DeleteInternetGatewayInput) (r
 
 	output = &DeleteInternetGatewayOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
 // DeleteInternetGateway API operation for Amazon Elastic Compute Cloud.
 //
-// Deletes the specified Internet gateway. You must detach the Internet gateway
+// Deletes the specified internet gateway. You must detach the internet gateway
 // from the VPC before you can delete it.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -6346,7 +8025,7 @@ const opDeleteKeyPair = "DeleteKeyPair"
 // DeleteKeyPairRequest generates a "aws/request.Request" representing the
 // client's request for the DeleteKeyPair operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -6380,8 +8059,7 @@ func (c *EC2) DeleteKeyPairRequest(input *DeleteKeyPairInput) (req *request.Requ
 
 	output = &DeleteKeyPairOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
@@ -6422,7 +8100,7 @@ const opDeleteLaunchTemplate = "DeleteLaunchTemplate"
 // DeleteLaunchTemplateRequest generates a "aws/request.Request" representing the
 // client's request for the DeleteLaunchTemplate operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -6497,7 +8175,7 @@ const opDeleteLaunchTemplateVersions = "DeleteLaunchTemplateVersions"
 // DeleteLaunchTemplateVersionsRequest generates a "aws/request.Request" representing the
 // client's request for the DeleteLaunchTemplateVersions operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -6574,7 +8252,7 @@ const opDeleteNatGateway = "DeleteNatGateway"
 // DeleteNatGatewayRequest generates a "aws/request.Request" representing the
 // client's request for the DeleteNatGateway operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -6650,7 +8328,7 @@ const opDeleteNetworkAcl = "DeleteNetworkAcl"
 // DeleteNetworkAclRequest generates a "aws/request.Request" representing the
 // client's request for the DeleteNetworkAcl operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -6684,8 +8362,7 @@ func (c *EC2) DeleteNetworkAclRequest(input *DeleteNetworkAclInput) (req *reques
 
 	output = &DeleteNetworkAclOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
@@ -6727,7 +8404,7 @@ const opDeleteNetworkAclEntry = "DeleteNetworkAclEntry"
 // DeleteNetworkAclEntryRequest generates a "aws/request.Request" representing the
 // client's request for the DeleteNetworkAclEntry operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -6761,8 +8438,7 @@ func (c *EC2) DeleteNetworkAclEntryRequest(input *DeleteNetworkAclEntryInput) (r
 
 	output = &DeleteNetworkAclEntryOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
@@ -6804,7 +8480,7 @@ const opDeleteNetworkInterface = "DeleteNetworkInterface"
 // DeleteNetworkInterfaceRequest generates a "aws/request.Request" representing the
 // client's request for the DeleteNetworkInterface operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -6838,8 +8514,7 @@ func (c *EC2) DeleteNetworkInterfaceRequest(input *DeleteNetworkInterfaceInput)
 
 	output = &DeleteNetworkInterfaceOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
@@ -6881,7 +8556,7 @@ const opDeleteNetworkInterfacePermission = "DeleteNetworkInterfacePermission"
 // DeleteNetworkInterfacePermissionRequest generates a "aws/request.Request" representing the
 // client's request for the DeleteNetworkInterfacePermission operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -6958,7 +8633,7 @@ const opDeletePlacementGroup = "DeletePlacementGroup"
 // DeletePlacementGroupRequest generates a "aws/request.Request" representing the
 // client's request for the DeletePlacementGroup operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -6992,8 +8667,7 @@ func (c *EC2) DeletePlacementGroupRequest(input *DeletePlacementGroupInput) (req
 
 	output = &DeletePlacementGroupOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
@@ -7001,7 +8675,7 @@ func (c *EC2) DeletePlacementGroupRequest(input *DeletePlacementGroupInput) (req
 //
 // Deletes the specified placement group. You must terminate all instances in
 // the placement group before you can delete the placement group. For more information,
-// see Placement Groups (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/placement-groups.html)
+// see Placement Groups (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/placement-groups.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -7037,7 +8711,7 @@ const opDeleteRoute = "DeleteRoute"
 // DeleteRouteRequest generates a "aws/request.Request" representing the
 // client's request for the DeleteRoute operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -7071,8 +8745,7 @@ func (c *EC2) DeleteRouteRequest(input *DeleteRouteInput) (req *request.Request,
 
 	output = &DeleteRouteOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
@@ -7113,7 +8786,7 @@ const opDeleteRouteTable = "DeleteRouteTable"
 // DeleteRouteTableRequest generates a "aws/request.Request" representing the
 // client's request for the DeleteRouteTable operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -7147,8 +8820,7 @@ func (c *EC2) DeleteRouteTableRequest(input *DeleteRouteTableInput) (req *reques
 
 	output = &DeleteRouteTableOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
@@ -7191,7 +8863,7 @@ const opDeleteSecurityGroup = "DeleteSecurityGroup"
 // DeleteSecurityGroupRequest generates a "aws/request.Request" representing the
 // client's request for the DeleteSecurityGroup operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -7225,8 +8897,7 @@ func (c *EC2) DeleteSecurityGroupRequest(input *DeleteSecurityGroupInput) (req *
 
 	output = &DeleteSecurityGroupOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
@@ -7271,7 +8942,7 @@ const opDeleteSnapshot = "DeleteSnapshot"
 // DeleteSnapshotRequest generates a "aws/request.Request" representing the
 // client's request for the DeleteSnapshot operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -7305,8 +8976,7 @@ func (c *EC2) DeleteSnapshotRequest(input *DeleteSnapshotInput) (req *request.Re
 
 	output = &DeleteSnapshotOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
@@ -7325,7 +8995,7 @@ func (c *EC2) DeleteSnapshotRequest(input *DeleteSnapshotInput) (req *request.Re
 // a registered AMI. You must first de-register the AMI before you can delete
 // the snapshot.
 //
-// For more information, see Deleting an Amazon EBS Snapshot (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-deleting-snapshot.html)
+// For more information, see Deleting an Amazon EBS Snapshot (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-deleting-snapshot.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -7361,7 +9031,7 @@ const opDeleteSpotDatafeedSubscription = "DeleteSpotDatafeedSubscription"
 // DeleteSpotDatafeedSubscriptionRequest generates a "aws/request.Request" representing the
 // client's request for the DeleteSpotDatafeedSubscription operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -7395,8 +9065,7 @@ func (c *EC2) DeleteSpotDatafeedSubscriptionRequest(input *DeleteSpotDatafeedSub
 
 	output = &DeleteSpotDatafeedSubscriptionOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
@@ -7437,7 +9106,7 @@ const opDeleteSubnet = "DeleteSubnet"
 // DeleteSubnetRequest generates a "aws/request.Request" representing the
 // client's request for the DeleteSubnet operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -7471,8 +9140,7 @@ func (c *EC2) DeleteSubnetRequest(input *DeleteSubnetInput) (req *request.Reques
 
 	output = &DeleteSubnetOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
@@ -7514,7 +9182,7 @@ const opDeleteTags = "DeleteTags"
 // DeleteTagsRequest generates a "aws/request.Request" representing the
 // client's request for the DeleteTags operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -7548,8 +9216,7 @@ func (c *EC2) DeleteTagsRequest(input *DeleteTagsInput) (req *request.Request, o
 
 	output = &DeleteTagsOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
@@ -7558,7 +9225,7 @@ func (c *EC2) DeleteTagsRequest(input *DeleteTagsInput) (req *request.Request, o
 // Deletes the specified set of tags from the specified set of resources.
 //
 // To list the current tags, use DescribeTags. For more information about tags,
-// see Tagging Your Resources (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Using_Tags.html)
+// see Tagging Your Resources (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Using_Tags.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -7589,3194 +9256,3761 @@ func (c *EC2) DeleteTagsWithContext(ctx aws.Context, input *DeleteTagsInput, opt
 	return out, req.Send()
 }
 
-const opDeleteVolume = "DeleteVolume"
+const opDeleteTrafficMirrorFilter = "DeleteTrafficMirrorFilter"
 
-// DeleteVolumeRequest generates a "aws/request.Request" representing the
-// client's request for the DeleteVolume operation. The "output" return
+// DeleteTrafficMirrorFilterRequest generates a "aws/request.Request" representing the
+// client's request for the DeleteTrafficMirrorFilter operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DeleteVolume for more information on using the DeleteVolume
+// See DeleteTrafficMirrorFilter for more information on using the DeleteTrafficMirrorFilter
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DeleteVolumeRequest method.
-//    req, resp := client.DeleteVolumeRequest(params)
+//    // Example sending a request using the DeleteTrafficMirrorFilterRequest method.
+//    req, resp := client.DeleteTrafficMirrorFilterRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVolume
-func (c *EC2) DeleteVolumeRequest(input *DeleteVolumeInput) (req *request.Request, output *DeleteVolumeOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteTrafficMirrorFilter
+func (c *EC2) DeleteTrafficMirrorFilterRequest(input *DeleteTrafficMirrorFilterInput) (req *request.Request, output *DeleteTrafficMirrorFilterOutput) {
 	op := &request.Operation{
-		Name:       opDeleteVolume,
+		Name:       opDeleteTrafficMirrorFilter,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DeleteVolumeInput{}
+		input = &DeleteTrafficMirrorFilterInput{}
 	}
 
-	output = &DeleteVolumeOutput{}
+	output = &DeleteTrafficMirrorFilterOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// DeleteVolume API operation for Amazon Elastic Compute Cloud.
-//
-// Deletes the specified EBS volume. The volume must be in the available state
-// (not attached to an instance).
+// DeleteTrafficMirrorFilter API operation for Amazon Elastic Compute Cloud.
 //
-// The volume may remain in the deleting state for several minutes.
+// Deletes the specified Traffic Mirror filter.
 //
-// For more information, see Deleting an Amazon EBS Volume (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-deleting-volume.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// You cannot delete a Traffic Mirror filter that is in use by a Traffic Mirror
+// session.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DeleteVolume for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVolume
-func (c *EC2) DeleteVolume(input *DeleteVolumeInput) (*DeleteVolumeOutput, error) {
-	req, out := c.DeleteVolumeRequest(input)
+// API operation DeleteTrafficMirrorFilter for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteTrafficMirrorFilter
+func (c *EC2) DeleteTrafficMirrorFilter(input *DeleteTrafficMirrorFilterInput) (*DeleteTrafficMirrorFilterOutput, error) {
+	req, out := c.DeleteTrafficMirrorFilterRequest(input)
 	return out, req.Send()
 }
 
-// DeleteVolumeWithContext is the same as DeleteVolume with the addition of
+// DeleteTrafficMirrorFilterWithContext is the same as DeleteTrafficMirrorFilter with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DeleteVolume for details on how to use this API operation.
+// See DeleteTrafficMirrorFilter for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DeleteVolumeWithContext(ctx aws.Context, input *DeleteVolumeInput, opts ...request.Option) (*DeleteVolumeOutput, error) {
-	req, out := c.DeleteVolumeRequest(input)
+func (c *EC2) DeleteTrafficMirrorFilterWithContext(ctx aws.Context, input *DeleteTrafficMirrorFilterInput, opts ...request.Option) (*DeleteTrafficMirrorFilterOutput, error) {
+	req, out := c.DeleteTrafficMirrorFilterRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDeleteVpc = "DeleteVpc"
+const opDeleteTrafficMirrorFilterRule = "DeleteTrafficMirrorFilterRule"
 
-// DeleteVpcRequest generates a "aws/request.Request" representing the
-// client's request for the DeleteVpc operation. The "output" return
+// DeleteTrafficMirrorFilterRuleRequest generates a "aws/request.Request" representing the
+// client's request for the DeleteTrafficMirrorFilterRule operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DeleteVpc for more information on using the DeleteVpc
+// See DeleteTrafficMirrorFilterRule for more information on using the DeleteTrafficMirrorFilterRule
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DeleteVpcRequest method.
-//    req, resp := client.DeleteVpcRequest(params)
+//    // Example sending a request using the DeleteTrafficMirrorFilterRuleRequest method.
+//    req, resp := client.DeleteTrafficMirrorFilterRuleRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpc
-func (c *EC2) DeleteVpcRequest(input *DeleteVpcInput) (req *request.Request, output *DeleteVpcOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteTrafficMirrorFilterRule
+func (c *EC2) DeleteTrafficMirrorFilterRuleRequest(input *DeleteTrafficMirrorFilterRuleInput) (req *request.Request, output *DeleteTrafficMirrorFilterRuleOutput) {
 	op := &request.Operation{
-		Name:       opDeleteVpc,
+		Name:       opDeleteTrafficMirrorFilterRule,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DeleteVpcInput{}
+		input = &DeleteTrafficMirrorFilterRuleInput{}
 	}
 
-	output = &DeleteVpcOutput{}
+	output = &DeleteTrafficMirrorFilterRuleOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// DeleteVpc API operation for Amazon Elastic Compute Cloud.
+// DeleteTrafficMirrorFilterRule API operation for Amazon Elastic Compute Cloud.
 //
-// Deletes the specified VPC. You must detach or delete all gateways and resources
-// that are associated with the VPC before you can delete it. For example, you
-// must terminate all instances running in the VPC, delete all security groups
-// associated with the VPC (except the default one), delete all route tables
-// associated with the VPC (except the default one), and so on.
+// Deletes the specified Traffic Mirror rule.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DeleteVpc for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpc
-func (c *EC2) DeleteVpc(input *DeleteVpcInput) (*DeleteVpcOutput, error) {
-	req, out := c.DeleteVpcRequest(input)
+// API operation DeleteTrafficMirrorFilterRule for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteTrafficMirrorFilterRule
+func (c *EC2) DeleteTrafficMirrorFilterRule(input *DeleteTrafficMirrorFilterRuleInput) (*DeleteTrafficMirrorFilterRuleOutput, error) {
+	req, out := c.DeleteTrafficMirrorFilterRuleRequest(input)
 	return out, req.Send()
 }
 
-// DeleteVpcWithContext is the same as DeleteVpc with the addition of
+// DeleteTrafficMirrorFilterRuleWithContext is the same as DeleteTrafficMirrorFilterRule with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DeleteVpc for details on how to use this API operation.
+// See DeleteTrafficMirrorFilterRule for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DeleteVpcWithContext(ctx aws.Context, input *DeleteVpcInput, opts ...request.Option) (*DeleteVpcOutput, error) {
-	req, out := c.DeleteVpcRequest(input)
+func (c *EC2) DeleteTrafficMirrorFilterRuleWithContext(ctx aws.Context, input *DeleteTrafficMirrorFilterRuleInput, opts ...request.Option) (*DeleteTrafficMirrorFilterRuleOutput, error) {
+	req, out := c.DeleteTrafficMirrorFilterRuleRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDeleteVpcEndpointConnectionNotifications = "DeleteVpcEndpointConnectionNotifications"
+const opDeleteTrafficMirrorSession = "DeleteTrafficMirrorSession"
 
-// DeleteVpcEndpointConnectionNotificationsRequest generates a "aws/request.Request" representing the
-// client's request for the DeleteVpcEndpointConnectionNotifications operation. The "output" return
+// DeleteTrafficMirrorSessionRequest generates a "aws/request.Request" representing the
+// client's request for the DeleteTrafficMirrorSession operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DeleteVpcEndpointConnectionNotifications for more information on using the DeleteVpcEndpointConnectionNotifications
+// See DeleteTrafficMirrorSession for more information on using the DeleteTrafficMirrorSession
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DeleteVpcEndpointConnectionNotificationsRequest method.
-//    req, resp := client.DeleteVpcEndpointConnectionNotificationsRequest(params)
+//    // Example sending a request using the DeleteTrafficMirrorSessionRequest method.
+//    req, resp := client.DeleteTrafficMirrorSessionRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpcEndpointConnectionNotifications
-func (c *EC2) DeleteVpcEndpointConnectionNotificationsRequest(input *DeleteVpcEndpointConnectionNotificationsInput) (req *request.Request, output *DeleteVpcEndpointConnectionNotificationsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteTrafficMirrorSession
+func (c *EC2) DeleteTrafficMirrorSessionRequest(input *DeleteTrafficMirrorSessionInput) (req *request.Request, output *DeleteTrafficMirrorSessionOutput) {
 	op := &request.Operation{
-		Name:       opDeleteVpcEndpointConnectionNotifications,
+		Name:       opDeleteTrafficMirrorSession,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DeleteVpcEndpointConnectionNotificationsInput{}
+		input = &DeleteTrafficMirrorSessionInput{}
 	}
 
-	output = &DeleteVpcEndpointConnectionNotificationsOutput{}
+	output = &DeleteTrafficMirrorSessionOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DeleteVpcEndpointConnectionNotifications API operation for Amazon Elastic Compute Cloud.
+// DeleteTrafficMirrorSession API operation for Amazon Elastic Compute Cloud.
 //
-// Deletes one or more VPC endpoint connection notifications.
+// Deletes the specified Traffic Mirror session.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DeleteVpcEndpointConnectionNotifications for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpcEndpointConnectionNotifications
-func (c *EC2) DeleteVpcEndpointConnectionNotifications(input *DeleteVpcEndpointConnectionNotificationsInput) (*DeleteVpcEndpointConnectionNotificationsOutput, error) {
-	req, out := c.DeleteVpcEndpointConnectionNotificationsRequest(input)
+// API operation DeleteTrafficMirrorSession for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteTrafficMirrorSession
+func (c *EC2) DeleteTrafficMirrorSession(input *DeleteTrafficMirrorSessionInput) (*DeleteTrafficMirrorSessionOutput, error) {
+	req, out := c.DeleteTrafficMirrorSessionRequest(input)
 	return out, req.Send()
 }
 
-// DeleteVpcEndpointConnectionNotificationsWithContext is the same as DeleteVpcEndpointConnectionNotifications with the addition of
+// DeleteTrafficMirrorSessionWithContext is the same as DeleteTrafficMirrorSession with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DeleteVpcEndpointConnectionNotifications for details on how to use this API operation.
+// See DeleteTrafficMirrorSession for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DeleteVpcEndpointConnectionNotificationsWithContext(ctx aws.Context, input *DeleteVpcEndpointConnectionNotificationsInput, opts ...request.Option) (*DeleteVpcEndpointConnectionNotificationsOutput, error) {
-	req, out := c.DeleteVpcEndpointConnectionNotificationsRequest(input)
+func (c *EC2) DeleteTrafficMirrorSessionWithContext(ctx aws.Context, input *DeleteTrafficMirrorSessionInput, opts ...request.Option) (*DeleteTrafficMirrorSessionOutput, error) {
+	req, out := c.DeleteTrafficMirrorSessionRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDeleteVpcEndpointServiceConfigurations = "DeleteVpcEndpointServiceConfigurations"
+const opDeleteTrafficMirrorTarget = "DeleteTrafficMirrorTarget"
 
-// DeleteVpcEndpointServiceConfigurationsRequest generates a "aws/request.Request" representing the
-// client's request for the DeleteVpcEndpointServiceConfigurations operation. The "output" return
+// DeleteTrafficMirrorTargetRequest generates a "aws/request.Request" representing the
+// client's request for the DeleteTrafficMirrorTarget operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DeleteVpcEndpointServiceConfigurations for more information on using the DeleteVpcEndpointServiceConfigurations
+// See DeleteTrafficMirrorTarget for more information on using the DeleteTrafficMirrorTarget
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DeleteVpcEndpointServiceConfigurationsRequest method.
-//    req, resp := client.DeleteVpcEndpointServiceConfigurationsRequest(params)
+//    // Example sending a request using the DeleteTrafficMirrorTargetRequest method.
+//    req, resp := client.DeleteTrafficMirrorTargetRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpcEndpointServiceConfigurations
-func (c *EC2) DeleteVpcEndpointServiceConfigurationsRequest(input *DeleteVpcEndpointServiceConfigurationsInput) (req *request.Request, output *DeleteVpcEndpointServiceConfigurationsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteTrafficMirrorTarget
+func (c *EC2) DeleteTrafficMirrorTargetRequest(input *DeleteTrafficMirrorTargetInput) (req *request.Request, output *DeleteTrafficMirrorTargetOutput) {
 	op := &request.Operation{
-		Name:       opDeleteVpcEndpointServiceConfigurations,
+		Name:       opDeleteTrafficMirrorTarget,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DeleteVpcEndpointServiceConfigurationsInput{}
+		input = &DeleteTrafficMirrorTargetInput{}
 	}
 
-	output = &DeleteVpcEndpointServiceConfigurationsOutput{}
+	output = &DeleteTrafficMirrorTargetOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DeleteVpcEndpointServiceConfigurations API operation for Amazon Elastic Compute Cloud.
+// DeleteTrafficMirrorTarget API operation for Amazon Elastic Compute Cloud.
 //
-// Deletes one or more VPC endpoint service configurations in your account.
-// Before you delete the endpoint service configuration, you must reject any
-// Available or PendingAcceptance interface endpoint connections that are attached
-// to the service.
+// Deletes the specified Traffic Mirror target.
+//
+// You cannot delete a Traffic Mirror target that is in use by a Traffic Mirror
+// session.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DeleteVpcEndpointServiceConfigurations for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpcEndpointServiceConfigurations
-func (c *EC2) DeleteVpcEndpointServiceConfigurations(input *DeleteVpcEndpointServiceConfigurationsInput) (*DeleteVpcEndpointServiceConfigurationsOutput, error) {
-	req, out := c.DeleteVpcEndpointServiceConfigurationsRequest(input)
+// API operation DeleteTrafficMirrorTarget for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteTrafficMirrorTarget
+func (c *EC2) DeleteTrafficMirrorTarget(input *DeleteTrafficMirrorTargetInput) (*DeleteTrafficMirrorTargetOutput, error) {
+	req, out := c.DeleteTrafficMirrorTargetRequest(input)
 	return out, req.Send()
 }
 
-// DeleteVpcEndpointServiceConfigurationsWithContext is the same as DeleteVpcEndpointServiceConfigurations with the addition of
+// DeleteTrafficMirrorTargetWithContext is the same as DeleteTrafficMirrorTarget with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DeleteVpcEndpointServiceConfigurations for details on how to use this API operation.
+// See DeleteTrafficMirrorTarget for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DeleteVpcEndpointServiceConfigurationsWithContext(ctx aws.Context, input *DeleteVpcEndpointServiceConfigurationsInput, opts ...request.Option) (*DeleteVpcEndpointServiceConfigurationsOutput, error) {
-	req, out := c.DeleteVpcEndpointServiceConfigurationsRequest(input)
+func (c *EC2) DeleteTrafficMirrorTargetWithContext(ctx aws.Context, input *DeleteTrafficMirrorTargetInput, opts ...request.Option) (*DeleteTrafficMirrorTargetOutput, error) {
+	req, out := c.DeleteTrafficMirrorTargetRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDeleteVpcEndpoints = "DeleteVpcEndpoints"
+const opDeleteTransitGateway = "DeleteTransitGateway"
 
-// DeleteVpcEndpointsRequest generates a "aws/request.Request" representing the
-// client's request for the DeleteVpcEndpoints operation. The "output" return
+// DeleteTransitGatewayRequest generates a "aws/request.Request" representing the
+// client's request for the DeleteTransitGateway operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DeleteVpcEndpoints for more information on using the DeleteVpcEndpoints
+// See DeleteTransitGateway for more information on using the DeleteTransitGateway
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DeleteVpcEndpointsRequest method.
-//    req, resp := client.DeleteVpcEndpointsRequest(params)
+//    // Example sending a request using the DeleteTransitGatewayRequest method.
+//    req, resp := client.DeleteTransitGatewayRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpcEndpoints
-func (c *EC2) DeleteVpcEndpointsRequest(input *DeleteVpcEndpointsInput) (req *request.Request, output *DeleteVpcEndpointsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteTransitGateway
+func (c *EC2) DeleteTransitGatewayRequest(input *DeleteTransitGatewayInput) (req *request.Request, output *DeleteTransitGatewayOutput) {
 	op := &request.Operation{
-		Name:       opDeleteVpcEndpoints,
+		Name:       opDeleteTransitGateway,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DeleteVpcEndpointsInput{}
+		input = &DeleteTransitGatewayInput{}
 	}
 
-	output = &DeleteVpcEndpointsOutput{}
+	output = &DeleteTransitGatewayOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DeleteVpcEndpoints API operation for Amazon Elastic Compute Cloud.
+// DeleteTransitGateway API operation for Amazon Elastic Compute Cloud.
 //
-// Deletes one or more specified VPC endpoints. Deleting a gateway endpoint
-// also deletes the endpoint routes in the route tables that were associated
-// with the endpoint. Deleting an interface endpoint deletes the endpoint network
-// interfaces.
+// Deletes the specified transit gateway.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DeleteVpcEndpoints for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpcEndpoints
-func (c *EC2) DeleteVpcEndpoints(input *DeleteVpcEndpointsInput) (*DeleteVpcEndpointsOutput, error) {
-	req, out := c.DeleteVpcEndpointsRequest(input)
+// API operation DeleteTransitGateway for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteTransitGateway
+func (c *EC2) DeleteTransitGateway(input *DeleteTransitGatewayInput) (*DeleteTransitGatewayOutput, error) {
+	req, out := c.DeleteTransitGatewayRequest(input)
 	return out, req.Send()
 }
 
-// DeleteVpcEndpointsWithContext is the same as DeleteVpcEndpoints with the addition of
+// DeleteTransitGatewayWithContext is the same as DeleteTransitGateway with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DeleteVpcEndpoints for details on how to use this API operation.
+// See DeleteTransitGateway for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DeleteVpcEndpointsWithContext(ctx aws.Context, input *DeleteVpcEndpointsInput, opts ...request.Option) (*DeleteVpcEndpointsOutput, error) {
-	req, out := c.DeleteVpcEndpointsRequest(input)
+func (c *EC2) DeleteTransitGatewayWithContext(ctx aws.Context, input *DeleteTransitGatewayInput, opts ...request.Option) (*DeleteTransitGatewayOutput, error) {
+	req, out := c.DeleteTransitGatewayRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDeleteVpcPeeringConnection = "DeleteVpcPeeringConnection"
+const opDeleteTransitGatewayRoute = "DeleteTransitGatewayRoute"
 
-// DeleteVpcPeeringConnectionRequest generates a "aws/request.Request" representing the
-// client's request for the DeleteVpcPeeringConnection operation. The "output" return
+// DeleteTransitGatewayRouteRequest generates a "aws/request.Request" representing the
+// client's request for the DeleteTransitGatewayRoute operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DeleteVpcPeeringConnection for more information on using the DeleteVpcPeeringConnection
+// See DeleteTransitGatewayRoute for more information on using the DeleteTransitGatewayRoute
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DeleteVpcPeeringConnectionRequest method.
-//    req, resp := client.DeleteVpcPeeringConnectionRequest(params)
+//    // Example sending a request using the DeleteTransitGatewayRouteRequest method.
+//    req, resp := client.DeleteTransitGatewayRouteRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpcPeeringConnection
-func (c *EC2) DeleteVpcPeeringConnectionRequest(input *DeleteVpcPeeringConnectionInput) (req *request.Request, output *DeleteVpcPeeringConnectionOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteTransitGatewayRoute
+func (c *EC2) DeleteTransitGatewayRouteRequest(input *DeleteTransitGatewayRouteInput) (req *request.Request, output *DeleteTransitGatewayRouteOutput) {
 	op := &request.Operation{
-		Name:       opDeleteVpcPeeringConnection,
+		Name:       opDeleteTransitGatewayRoute,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DeleteVpcPeeringConnectionInput{}
+		input = &DeleteTransitGatewayRouteInput{}
 	}
 
-	output = &DeleteVpcPeeringConnectionOutput{}
+	output = &DeleteTransitGatewayRouteOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DeleteVpcPeeringConnection API operation for Amazon Elastic Compute Cloud.
+// DeleteTransitGatewayRoute API operation for Amazon Elastic Compute Cloud.
 //
-// Deletes a VPC peering connection. Either the owner of the requester VPC or
-// the owner of the accepter VPC can delete the VPC peering connection if it's
-// in the active state. The owner of the requester VPC can delete a VPC peering
-// connection in the pending-acceptance state. You cannot delete a VPC peering
-// connection that's in the failed state.
+// Deletes the specified route from the specified transit gateway route table.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DeleteVpcPeeringConnection for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpcPeeringConnection
-func (c *EC2) DeleteVpcPeeringConnection(input *DeleteVpcPeeringConnectionInput) (*DeleteVpcPeeringConnectionOutput, error) {
-	req, out := c.DeleteVpcPeeringConnectionRequest(input)
+// API operation DeleteTransitGatewayRoute for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteTransitGatewayRoute
+func (c *EC2) DeleteTransitGatewayRoute(input *DeleteTransitGatewayRouteInput) (*DeleteTransitGatewayRouteOutput, error) {
+	req, out := c.DeleteTransitGatewayRouteRequest(input)
 	return out, req.Send()
 }
 
-// DeleteVpcPeeringConnectionWithContext is the same as DeleteVpcPeeringConnection with the addition of
+// DeleteTransitGatewayRouteWithContext is the same as DeleteTransitGatewayRoute with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DeleteVpcPeeringConnection for details on how to use this API operation.
+// See DeleteTransitGatewayRoute for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DeleteVpcPeeringConnectionWithContext(ctx aws.Context, input *DeleteVpcPeeringConnectionInput, opts ...request.Option) (*DeleteVpcPeeringConnectionOutput, error) {
-	req, out := c.DeleteVpcPeeringConnectionRequest(input)
+func (c *EC2) DeleteTransitGatewayRouteWithContext(ctx aws.Context, input *DeleteTransitGatewayRouteInput, opts ...request.Option) (*DeleteTransitGatewayRouteOutput, error) {
+	req, out := c.DeleteTransitGatewayRouteRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDeleteVpnConnection = "DeleteVpnConnection"
+const opDeleteTransitGatewayRouteTable = "DeleteTransitGatewayRouteTable"
 
-// DeleteVpnConnectionRequest generates a "aws/request.Request" representing the
-// client's request for the DeleteVpnConnection operation. The "output" return
+// DeleteTransitGatewayRouteTableRequest generates a "aws/request.Request" representing the
+// client's request for the DeleteTransitGatewayRouteTable operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DeleteVpnConnection for more information on using the DeleteVpnConnection
+// See DeleteTransitGatewayRouteTable for more information on using the DeleteTransitGatewayRouteTable
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DeleteVpnConnectionRequest method.
-//    req, resp := client.DeleteVpnConnectionRequest(params)
+//    // Example sending a request using the DeleteTransitGatewayRouteTableRequest method.
+//    req, resp := client.DeleteTransitGatewayRouteTableRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpnConnection
-func (c *EC2) DeleteVpnConnectionRequest(input *DeleteVpnConnectionInput) (req *request.Request, output *DeleteVpnConnectionOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteTransitGatewayRouteTable
+func (c *EC2) DeleteTransitGatewayRouteTableRequest(input *DeleteTransitGatewayRouteTableInput) (req *request.Request, output *DeleteTransitGatewayRouteTableOutput) {
 	op := &request.Operation{
-		Name:       opDeleteVpnConnection,
+		Name:       opDeleteTransitGatewayRouteTable,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DeleteVpnConnectionInput{}
+		input = &DeleteTransitGatewayRouteTableInput{}
 	}
 
-	output = &DeleteVpnConnectionOutput{}
+	output = &DeleteTransitGatewayRouteTableOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// DeleteVpnConnection API operation for Amazon Elastic Compute Cloud.
-//
-// Deletes the specified VPN connection.
+// DeleteTransitGatewayRouteTable API operation for Amazon Elastic Compute Cloud.
 //
-// If you're deleting the VPC and its associated components, we recommend that
-// you detach the virtual private gateway from the VPC and delete the VPC before
-// deleting the VPN connection. If you believe that the tunnel credentials for
-// your VPN connection have been compromised, you can delete the VPN connection
-// and create a new one that has new keys, without needing to delete the VPC
-// or virtual private gateway. If you create a new VPN connection, you must
-// reconfigure the customer gateway using the new configuration information
-// returned with the new VPN connection ID.
+// Deletes the specified transit gateway route table. You must disassociate
+// the route table from any transit gateway route tables before you can delete
+// it.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DeleteVpnConnection for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpnConnection
-func (c *EC2) DeleteVpnConnection(input *DeleteVpnConnectionInput) (*DeleteVpnConnectionOutput, error) {
-	req, out := c.DeleteVpnConnectionRequest(input)
+// API operation DeleteTransitGatewayRouteTable for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteTransitGatewayRouteTable
+func (c *EC2) DeleteTransitGatewayRouteTable(input *DeleteTransitGatewayRouteTableInput) (*DeleteTransitGatewayRouteTableOutput, error) {
+	req, out := c.DeleteTransitGatewayRouteTableRequest(input)
 	return out, req.Send()
 }
 
-// DeleteVpnConnectionWithContext is the same as DeleteVpnConnection with the addition of
+// DeleteTransitGatewayRouteTableWithContext is the same as DeleteTransitGatewayRouteTable with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DeleteVpnConnection for details on how to use this API operation.
+// See DeleteTransitGatewayRouteTable for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DeleteVpnConnectionWithContext(ctx aws.Context, input *DeleteVpnConnectionInput, opts ...request.Option) (*DeleteVpnConnectionOutput, error) {
-	req, out := c.DeleteVpnConnectionRequest(input)
+func (c *EC2) DeleteTransitGatewayRouteTableWithContext(ctx aws.Context, input *DeleteTransitGatewayRouteTableInput, opts ...request.Option) (*DeleteTransitGatewayRouteTableOutput, error) {
+	req, out := c.DeleteTransitGatewayRouteTableRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDeleteVpnConnectionRoute = "DeleteVpnConnectionRoute"
+const opDeleteTransitGatewayVpcAttachment = "DeleteTransitGatewayVpcAttachment"
 
-// DeleteVpnConnectionRouteRequest generates a "aws/request.Request" representing the
-// client's request for the DeleteVpnConnectionRoute operation. The "output" return
+// DeleteTransitGatewayVpcAttachmentRequest generates a "aws/request.Request" representing the
+// client's request for the DeleteTransitGatewayVpcAttachment operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DeleteVpnConnectionRoute for more information on using the DeleteVpnConnectionRoute
+// See DeleteTransitGatewayVpcAttachment for more information on using the DeleteTransitGatewayVpcAttachment
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DeleteVpnConnectionRouteRequest method.
-//    req, resp := client.DeleteVpnConnectionRouteRequest(params)
+//    // Example sending a request using the DeleteTransitGatewayVpcAttachmentRequest method.
+//    req, resp := client.DeleteTransitGatewayVpcAttachmentRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpnConnectionRoute
-func (c *EC2) DeleteVpnConnectionRouteRequest(input *DeleteVpnConnectionRouteInput) (req *request.Request, output *DeleteVpnConnectionRouteOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteTransitGatewayVpcAttachment
+func (c *EC2) DeleteTransitGatewayVpcAttachmentRequest(input *DeleteTransitGatewayVpcAttachmentInput) (req *request.Request, output *DeleteTransitGatewayVpcAttachmentOutput) {
 	op := &request.Operation{
-		Name:       opDeleteVpnConnectionRoute,
+		Name:       opDeleteTransitGatewayVpcAttachment,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DeleteVpnConnectionRouteInput{}
+		input = &DeleteTransitGatewayVpcAttachmentInput{}
 	}
 
-	output = &DeleteVpnConnectionRouteOutput{}
+	output = &DeleteTransitGatewayVpcAttachmentOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// DeleteVpnConnectionRoute API operation for Amazon Elastic Compute Cloud.
+// DeleteTransitGatewayVpcAttachment API operation for Amazon Elastic Compute Cloud.
 //
-// Deletes the specified static route associated with a VPN connection between
-// an existing virtual private gateway and a VPN customer gateway. The static
-// route allows traffic to be routed from the virtual private gateway to the
-// VPN customer gateway.
+// Deletes the specified VPC attachment.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DeleteVpnConnectionRoute for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpnConnectionRoute
-func (c *EC2) DeleteVpnConnectionRoute(input *DeleteVpnConnectionRouteInput) (*DeleteVpnConnectionRouteOutput, error) {
-	req, out := c.DeleteVpnConnectionRouteRequest(input)
+// API operation DeleteTransitGatewayVpcAttachment for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteTransitGatewayVpcAttachment
+func (c *EC2) DeleteTransitGatewayVpcAttachment(input *DeleteTransitGatewayVpcAttachmentInput) (*DeleteTransitGatewayVpcAttachmentOutput, error) {
+	req, out := c.DeleteTransitGatewayVpcAttachmentRequest(input)
 	return out, req.Send()
 }
 
-// DeleteVpnConnectionRouteWithContext is the same as DeleteVpnConnectionRoute with the addition of
+// DeleteTransitGatewayVpcAttachmentWithContext is the same as DeleteTransitGatewayVpcAttachment with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DeleteVpnConnectionRoute for details on how to use this API operation.
+// See DeleteTransitGatewayVpcAttachment for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DeleteVpnConnectionRouteWithContext(ctx aws.Context, input *DeleteVpnConnectionRouteInput, opts ...request.Option) (*DeleteVpnConnectionRouteOutput, error) {
-	req, out := c.DeleteVpnConnectionRouteRequest(input)
+func (c *EC2) DeleteTransitGatewayVpcAttachmentWithContext(ctx aws.Context, input *DeleteTransitGatewayVpcAttachmentInput, opts ...request.Option) (*DeleteTransitGatewayVpcAttachmentOutput, error) {
+	req, out := c.DeleteTransitGatewayVpcAttachmentRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDeleteVpnGateway = "DeleteVpnGateway"
+const opDeleteVolume = "DeleteVolume"
 
-// DeleteVpnGatewayRequest generates a "aws/request.Request" representing the
-// client's request for the DeleteVpnGateway operation. The "output" return
+// DeleteVolumeRequest generates a "aws/request.Request" representing the
+// client's request for the DeleteVolume operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DeleteVpnGateway for more information on using the DeleteVpnGateway
+// See DeleteVolume for more information on using the DeleteVolume
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DeleteVpnGatewayRequest method.
-//    req, resp := client.DeleteVpnGatewayRequest(params)
+//    // Example sending a request using the DeleteVolumeRequest method.
+//    req, resp := client.DeleteVolumeRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpnGateway
-func (c *EC2) DeleteVpnGatewayRequest(input *DeleteVpnGatewayInput) (req *request.Request, output *DeleteVpnGatewayOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVolume
+func (c *EC2) DeleteVolumeRequest(input *DeleteVolumeInput) (req *request.Request, output *DeleteVolumeOutput) {
 	op := &request.Operation{
-		Name:       opDeleteVpnGateway,
+		Name:       opDeleteVolume,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DeleteVpnGatewayInput{}
+		input = &DeleteVolumeInput{}
 	}
 
-	output = &DeleteVpnGatewayOutput{}
+	output = &DeleteVolumeOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// DeleteVpnGateway API operation for Amazon Elastic Compute Cloud.
+// DeleteVolume API operation for Amazon Elastic Compute Cloud.
 //
-// Deletes the specified virtual private gateway. We recommend that before you
-// delete a virtual private gateway, you detach it from the VPC and delete the
-// VPN connection. Note that you don't need to delete the virtual private gateway
-// if you plan to delete and recreate the VPN connection between your VPC and
-// your network.
+// Deletes the specified EBS volume. The volume must be in the available state
+// (not attached to an instance).
+//
+// The volume can remain in the deleting state for several minutes.
+//
+// For more information, see Deleting an Amazon EBS Volume (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-deleting-volume.html)
+// in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DeleteVpnGateway for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpnGateway
-func (c *EC2) DeleteVpnGateway(input *DeleteVpnGatewayInput) (*DeleteVpnGatewayOutput, error) {
-	req, out := c.DeleteVpnGatewayRequest(input)
+// API operation DeleteVolume for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVolume
+func (c *EC2) DeleteVolume(input *DeleteVolumeInput) (*DeleteVolumeOutput, error) {
+	req, out := c.DeleteVolumeRequest(input)
 	return out, req.Send()
 }
 
-// DeleteVpnGatewayWithContext is the same as DeleteVpnGateway with the addition of
+// DeleteVolumeWithContext is the same as DeleteVolume with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DeleteVpnGateway for details on how to use this API operation.
+// See DeleteVolume for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DeleteVpnGatewayWithContext(ctx aws.Context, input *DeleteVpnGatewayInput, opts ...request.Option) (*DeleteVpnGatewayOutput, error) {
-	req, out := c.DeleteVpnGatewayRequest(input)
+func (c *EC2) DeleteVolumeWithContext(ctx aws.Context, input *DeleteVolumeInput, opts ...request.Option) (*DeleteVolumeOutput, error) {
+	req, out := c.DeleteVolumeRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDeregisterImage = "DeregisterImage"
+const opDeleteVpc = "DeleteVpc"
 
-// DeregisterImageRequest generates a "aws/request.Request" representing the
-// client's request for the DeregisterImage operation. The "output" return
+// DeleteVpcRequest generates a "aws/request.Request" representing the
+// client's request for the DeleteVpc operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DeregisterImage for more information on using the DeregisterImage
+// See DeleteVpc for more information on using the DeleteVpc
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DeregisterImageRequest method.
-//    req, resp := client.DeregisterImageRequest(params)
+//    // Example sending a request using the DeleteVpcRequest method.
+//    req, resp := client.DeleteVpcRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeregisterImage
-func (c *EC2) DeregisterImageRequest(input *DeregisterImageInput) (req *request.Request, output *DeregisterImageOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpc
+func (c *EC2) DeleteVpcRequest(input *DeleteVpcInput) (req *request.Request, output *DeleteVpcOutput) {
 	op := &request.Operation{
-		Name:       opDeregisterImage,
+		Name:       opDeleteVpc,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DeregisterImageInput{}
+		input = &DeleteVpcInput{}
 	}
 
-	output = &DeregisterImageOutput{}
+	output = &DeleteVpcOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// DeregisterImage API operation for Amazon Elastic Compute Cloud.
-//
-// Deregisters the specified AMI. After you deregister an AMI, it can't be used
-// to launch new instances; however, it doesn't affect any instances that you've
-// already launched from the AMI. You'll continue to incur usage costs for those
-// instances until you terminate them.
+// DeleteVpc API operation for Amazon Elastic Compute Cloud.
 //
-// When you deregister an Amazon EBS-backed AMI, it doesn't affect the snapshot
-// that was created for the root volume of the instance during the AMI creation
-// process. When you deregister an instance store-backed AMI, it doesn't affect
-// the files that you uploaded to Amazon S3 when you created the AMI.
+// Deletes the specified VPC. You must detach or delete all gateways and resources
+// that are associated with the VPC before you can delete it. For example, you
+// must terminate all instances running in the VPC, delete all security groups
+// associated with the VPC (except the default one), delete all route tables
+// associated with the VPC (except the default one), and so on.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DeregisterImage for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeregisterImage
-func (c *EC2) DeregisterImage(input *DeregisterImageInput) (*DeregisterImageOutput, error) {
-	req, out := c.DeregisterImageRequest(input)
+// API operation DeleteVpc for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpc
+func (c *EC2) DeleteVpc(input *DeleteVpcInput) (*DeleteVpcOutput, error) {
+	req, out := c.DeleteVpcRequest(input)
 	return out, req.Send()
 }
 
-// DeregisterImageWithContext is the same as DeregisterImage with the addition of
+// DeleteVpcWithContext is the same as DeleteVpc with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DeregisterImage for details on how to use this API operation.
+// See DeleteVpc for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DeregisterImageWithContext(ctx aws.Context, input *DeregisterImageInput, opts ...request.Option) (*DeregisterImageOutput, error) {
-	req, out := c.DeregisterImageRequest(input)
+func (c *EC2) DeleteVpcWithContext(ctx aws.Context, input *DeleteVpcInput, opts ...request.Option) (*DeleteVpcOutput, error) {
+	req, out := c.DeleteVpcRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeAccountAttributes = "DescribeAccountAttributes"
+const opDeleteVpcEndpointConnectionNotifications = "DeleteVpcEndpointConnectionNotifications"
 
-// DescribeAccountAttributesRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeAccountAttributes operation. The "output" return
+// DeleteVpcEndpointConnectionNotificationsRequest generates a "aws/request.Request" representing the
+// client's request for the DeleteVpcEndpointConnectionNotifications operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeAccountAttributes for more information on using the DescribeAccountAttributes
+// See DeleteVpcEndpointConnectionNotifications for more information on using the DeleteVpcEndpointConnectionNotifications
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeAccountAttributesRequest method.
-//    req, resp := client.DescribeAccountAttributesRequest(params)
+//    // Example sending a request using the DeleteVpcEndpointConnectionNotificationsRequest method.
+//    req, resp := client.DeleteVpcEndpointConnectionNotificationsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeAccountAttributes
-func (c *EC2) DescribeAccountAttributesRequest(input *DescribeAccountAttributesInput) (req *request.Request, output *DescribeAccountAttributesOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpcEndpointConnectionNotifications
+func (c *EC2) DeleteVpcEndpointConnectionNotificationsRequest(input *DeleteVpcEndpointConnectionNotificationsInput) (req *request.Request, output *DeleteVpcEndpointConnectionNotificationsOutput) {
 	op := &request.Operation{
-		Name:       opDescribeAccountAttributes,
+		Name:       opDeleteVpcEndpointConnectionNotifications,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeAccountAttributesInput{}
+		input = &DeleteVpcEndpointConnectionNotificationsInput{}
 	}
 
-	output = &DescribeAccountAttributesOutput{}
+	output = &DeleteVpcEndpointConnectionNotificationsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeAccountAttributes API operation for Amazon Elastic Compute Cloud.
-//
-// Describes attributes of your AWS account. The following are the supported
-// account attributes:
-//
-//    * supported-platforms: Indicates whether your account can launch instances
-//    into EC2-Classic and EC2-VPC, or only into EC2-VPC.
-//
-//    * default-vpc: The ID of the default VPC for your account, or none.
-//
-//    * max-instances: The maximum number of On-Demand Instances that you can
-//    run.
-//
-//    * vpc-max-security-groups-per-interface: The maximum number of security
-//    groups that you can assign to a network interface.
-//
-//    * max-elastic-ips: The maximum number of Elastic IP addresses that you
-//    can allocate for use with EC2-Classic.
+// DeleteVpcEndpointConnectionNotifications API operation for Amazon Elastic Compute Cloud.
 //
-//    * vpc-max-elastic-ips: The maximum number of Elastic IP addresses that
-//    you can allocate for use with EC2-VPC.
+// Deletes one or more VPC endpoint connection notifications.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeAccountAttributes for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeAccountAttributes
-func (c *EC2) DescribeAccountAttributes(input *DescribeAccountAttributesInput) (*DescribeAccountAttributesOutput, error) {
-	req, out := c.DescribeAccountAttributesRequest(input)
+// API operation DeleteVpcEndpointConnectionNotifications for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpcEndpointConnectionNotifications
+func (c *EC2) DeleteVpcEndpointConnectionNotifications(input *DeleteVpcEndpointConnectionNotificationsInput) (*DeleteVpcEndpointConnectionNotificationsOutput, error) {
+	req, out := c.DeleteVpcEndpointConnectionNotificationsRequest(input)
 	return out, req.Send()
 }
 
-// DescribeAccountAttributesWithContext is the same as DescribeAccountAttributes with the addition of
+// DeleteVpcEndpointConnectionNotificationsWithContext is the same as DeleteVpcEndpointConnectionNotifications with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeAccountAttributes for details on how to use this API operation.
+// See DeleteVpcEndpointConnectionNotifications for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeAccountAttributesWithContext(ctx aws.Context, input *DescribeAccountAttributesInput, opts ...request.Option) (*DescribeAccountAttributesOutput, error) {
-	req, out := c.DescribeAccountAttributesRequest(input)
+func (c *EC2) DeleteVpcEndpointConnectionNotificationsWithContext(ctx aws.Context, input *DeleteVpcEndpointConnectionNotificationsInput, opts ...request.Option) (*DeleteVpcEndpointConnectionNotificationsOutput, error) {
+	req, out := c.DeleteVpcEndpointConnectionNotificationsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeAddresses = "DescribeAddresses"
+const opDeleteVpcEndpointServiceConfigurations = "DeleteVpcEndpointServiceConfigurations"
 
-// DescribeAddressesRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeAddresses operation. The "output" return
+// DeleteVpcEndpointServiceConfigurationsRequest generates a "aws/request.Request" representing the
+// client's request for the DeleteVpcEndpointServiceConfigurations operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeAddresses for more information on using the DescribeAddresses
+// See DeleteVpcEndpointServiceConfigurations for more information on using the DeleteVpcEndpointServiceConfigurations
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeAddressesRequest method.
-//    req, resp := client.DescribeAddressesRequest(params)
+//    // Example sending a request using the DeleteVpcEndpointServiceConfigurationsRequest method.
+//    req, resp := client.DeleteVpcEndpointServiceConfigurationsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeAddresses
-func (c *EC2) DescribeAddressesRequest(input *DescribeAddressesInput) (req *request.Request, output *DescribeAddressesOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpcEndpointServiceConfigurations
+func (c *EC2) DeleteVpcEndpointServiceConfigurationsRequest(input *DeleteVpcEndpointServiceConfigurationsInput) (req *request.Request, output *DeleteVpcEndpointServiceConfigurationsOutput) {
 	op := &request.Operation{
-		Name:       opDescribeAddresses,
+		Name:       opDeleteVpcEndpointServiceConfigurations,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeAddressesInput{}
+		input = &DeleteVpcEndpointServiceConfigurationsInput{}
 	}
 
-	output = &DescribeAddressesOutput{}
+	output = &DeleteVpcEndpointServiceConfigurationsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeAddresses API operation for Amazon Elastic Compute Cloud.
-//
-// Describes one or more of your Elastic IP addresses.
+// DeleteVpcEndpointServiceConfigurations API operation for Amazon Elastic Compute Cloud.
 //
-// An Elastic IP address is for use in either the EC2-Classic platform or in
-// a VPC. For more information, see Elastic IP Addresses (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/elastic-ip-addresses-eip.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// Deletes one or more VPC endpoint service configurations in your account.
+// Before you delete the endpoint service configuration, you must reject any
+// Available or PendingAcceptance interface endpoint connections that are attached
+// to the service.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeAddresses for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeAddresses
-func (c *EC2) DescribeAddresses(input *DescribeAddressesInput) (*DescribeAddressesOutput, error) {
-	req, out := c.DescribeAddressesRequest(input)
+// API operation DeleteVpcEndpointServiceConfigurations for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpcEndpointServiceConfigurations
+func (c *EC2) DeleteVpcEndpointServiceConfigurations(input *DeleteVpcEndpointServiceConfigurationsInput) (*DeleteVpcEndpointServiceConfigurationsOutput, error) {
+	req, out := c.DeleteVpcEndpointServiceConfigurationsRequest(input)
 	return out, req.Send()
 }
 
-// DescribeAddressesWithContext is the same as DescribeAddresses with the addition of
+// DeleteVpcEndpointServiceConfigurationsWithContext is the same as DeleteVpcEndpointServiceConfigurations with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeAddresses for details on how to use this API operation.
+// See DeleteVpcEndpointServiceConfigurations for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeAddressesWithContext(ctx aws.Context, input *DescribeAddressesInput, opts ...request.Option) (*DescribeAddressesOutput, error) {
-	req, out := c.DescribeAddressesRequest(input)
+func (c *EC2) DeleteVpcEndpointServiceConfigurationsWithContext(ctx aws.Context, input *DeleteVpcEndpointServiceConfigurationsInput, opts ...request.Option) (*DeleteVpcEndpointServiceConfigurationsOutput, error) {
+	req, out := c.DeleteVpcEndpointServiceConfigurationsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeAggregateIdFormat = "DescribeAggregateIdFormat"
+const opDeleteVpcEndpoints = "DeleteVpcEndpoints"
 
-// DescribeAggregateIdFormatRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeAggregateIdFormat operation. The "output" return
+// DeleteVpcEndpointsRequest generates a "aws/request.Request" representing the
+// client's request for the DeleteVpcEndpoints operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeAggregateIdFormat for more information on using the DescribeAggregateIdFormat
+// See DeleteVpcEndpoints for more information on using the DeleteVpcEndpoints
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeAggregateIdFormatRequest method.
-//    req, resp := client.DescribeAggregateIdFormatRequest(params)
+//    // Example sending a request using the DeleteVpcEndpointsRequest method.
+//    req, resp := client.DeleteVpcEndpointsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeAggregateIdFormat
-func (c *EC2) DescribeAggregateIdFormatRequest(input *DescribeAggregateIdFormatInput) (req *request.Request, output *DescribeAggregateIdFormatOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpcEndpoints
+func (c *EC2) DeleteVpcEndpointsRequest(input *DeleteVpcEndpointsInput) (req *request.Request, output *DeleteVpcEndpointsOutput) {
 	op := &request.Operation{
-		Name:       opDescribeAggregateIdFormat,
+		Name:       opDeleteVpcEndpoints,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeAggregateIdFormatInput{}
+		input = &DeleteVpcEndpointsInput{}
 	}
 
-	output = &DescribeAggregateIdFormatOutput{}
+	output = &DeleteVpcEndpointsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeAggregateIdFormat API operation for Amazon Elastic Compute Cloud.
-//
-// Describes the longer ID format settings for all resource types in a specific
-// region. This request is useful for performing a quick audit to determine
-// whether a specific region is fully opted in for longer IDs (17-character
-// IDs).
-//
-// This request only returns information about resource types that support longer
-// IDs.
+// DeleteVpcEndpoints API operation for Amazon Elastic Compute Cloud.
 //
-// The following resource types support longer IDs: bundle | conversion-task
-// | customer-gateway | dhcp-options | elastic-ip-allocation | elastic-ip-association
-// | export-task | flow-log | image | import-task | instance | internet-gateway
-// | network-acl | network-acl-association | network-interface | network-interface-attachment
-// | prefix-list | reservation | route-table | route-table-association | security-group
-// | snapshot | subnet | subnet-cidr-block-association | volume | vpc | vpc-cidr-block-association
-// | vpc-endpoint | vpc-peering-connection | vpn-connection | vpn-gateway.
+// Deletes one or more specified VPC endpoints. Deleting a gateway endpoint
+// also deletes the endpoint routes in the route tables that were associated
+// with the endpoint. Deleting an interface endpoint deletes the endpoint network
+// interfaces.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeAggregateIdFormat for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeAggregateIdFormat
-func (c *EC2) DescribeAggregateIdFormat(input *DescribeAggregateIdFormatInput) (*DescribeAggregateIdFormatOutput, error) {
-	req, out := c.DescribeAggregateIdFormatRequest(input)
+// API operation DeleteVpcEndpoints for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpcEndpoints
+func (c *EC2) DeleteVpcEndpoints(input *DeleteVpcEndpointsInput) (*DeleteVpcEndpointsOutput, error) {
+	req, out := c.DeleteVpcEndpointsRequest(input)
 	return out, req.Send()
 }
 
-// DescribeAggregateIdFormatWithContext is the same as DescribeAggregateIdFormat with the addition of
+// DeleteVpcEndpointsWithContext is the same as DeleteVpcEndpoints with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeAggregateIdFormat for details on how to use this API operation.
+// See DeleteVpcEndpoints for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeAggregateIdFormatWithContext(ctx aws.Context, input *DescribeAggregateIdFormatInput, opts ...request.Option) (*DescribeAggregateIdFormatOutput, error) {
-	req, out := c.DescribeAggregateIdFormatRequest(input)
+func (c *EC2) DeleteVpcEndpointsWithContext(ctx aws.Context, input *DeleteVpcEndpointsInput, opts ...request.Option) (*DeleteVpcEndpointsOutput, error) {
+	req, out := c.DeleteVpcEndpointsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeAvailabilityZones = "DescribeAvailabilityZones"
+const opDeleteVpcPeeringConnection = "DeleteVpcPeeringConnection"
 
-// DescribeAvailabilityZonesRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeAvailabilityZones operation. The "output" return
+// DeleteVpcPeeringConnectionRequest generates a "aws/request.Request" representing the
+// client's request for the DeleteVpcPeeringConnection operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeAvailabilityZones for more information on using the DescribeAvailabilityZones
+// See DeleteVpcPeeringConnection for more information on using the DeleteVpcPeeringConnection
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeAvailabilityZonesRequest method.
-//    req, resp := client.DescribeAvailabilityZonesRequest(params)
+//    // Example sending a request using the DeleteVpcPeeringConnectionRequest method.
+//    req, resp := client.DeleteVpcPeeringConnectionRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeAvailabilityZones
-func (c *EC2) DescribeAvailabilityZonesRequest(input *DescribeAvailabilityZonesInput) (req *request.Request, output *DescribeAvailabilityZonesOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpcPeeringConnection
+func (c *EC2) DeleteVpcPeeringConnectionRequest(input *DeleteVpcPeeringConnectionInput) (req *request.Request, output *DeleteVpcPeeringConnectionOutput) {
 	op := &request.Operation{
-		Name:       opDescribeAvailabilityZones,
+		Name:       opDeleteVpcPeeringConnection,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeAvailabilityZonesInput{}
+		input = &DeleteVpcPeeringConnectionInput{}
 	}
 
-	output = &DescribeAvailabilityZonesOutput{}
+	output = &DeleteVpcPeeringConnectionOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeAvailabilityZones API operation for Amazon Elastic Compute Cloud.
-//
-// Describes one or more of the Availability Zones that are available to you.
-// The results include zones only for the region you're currently using. If
-// there is an event impacting an Availability Zone, you can use this request
-// to view the state and any provided message for that Availability Zone.
+// DeleteVpcPeeringConnection API operation for Amazon Elastic Compute Cloud.
 //
-// For more information, see Regions and Availability Zones (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-regions-availability-zones.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// Deletes a VPC peering connection. Either the owner of the requester VPC or
+// the owner of the accepter VPC can delete the VPC peering connection if it's
+// in the active state. The owner of the requester VPC can delete a VPC peering
+// connection in the pending-acceptance state. You cannot delete a VPC peering
+// connection that's in the failed state.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeAvailabilityZones for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeAvailabilityZones
-func (c *EC2) DescribeAvailabilityZones(input *DescribeAvailabilityZonesInput) (*DescribeAvailabilityZonesOutput, error) {
-	req, out := c.DescribeAvailabilityZonesRequest(input)
+// API operation DeleteVpcPeeringConnection for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpcPeeringConnection
+func (c *EC2) DeleteVpcPeeringConnection(input *DeleteVpcPeeringConnectionInput) (*DeleteVpcPeeringConnectionOutput, error) {
+	req, out := c.DeleteVpcPeeringConnectionRequest(input)
 	return out, req.Send()
 }
 
-// DescribeAvailabilityZonesWithContext is the same as DescribeAvailabilityZones with the addition of
+// DeleteVpcPeeringConnectionWithContext is the same as DeleteVpcPeeringConnection with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeAvailabilityZones for details on how to use this API operation.
+// See DeleteVpcPeeringConnection for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeAvailabilityZonesWithContext(ctx aws.Context, input *DescribeAvailabilityZonesInput, opts ...request.Option) (*DescribeAvailabilityZonesOutput, error) {
-	req, out := c.DescribeAvailabilityZonesRequest(input)
+func (c *EC2) DeleteVpcPeeringConnectionWithContext(ctx aws.Context, input *DeleteVpcPeeringConnectionInput, opts ...request.Option) (*DeleteVpcPeeringConnectionOutput, error) {
+	req, out := c.DeleteVpcPeeringConnectionRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeBundleTasks = "DescribeBundleTasks"
+const opDeleteVpnConnection = "DeleteVpnConnection"
 
-// DescribeBundleTasksRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeBundleTasks operation. The "output" return
+// DeleteVpnConnectionRequest generates a "aws/request.Request" representing the
+// client's request for the DeleteVpnConnection operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeBundleTasks for more information on using the DescribeBundleTasks
+// See DeleteVpnConnection for more information on using the DeleteVpnConnection
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeBundleTasksRequest method.
-//    req, resp := client.DescribeBundleTasksRequest(params)
+//    // Example sending a request using the DeleteVpnConnectionRequest method.
+//    req, resp := client.DeleteVpnConnectionRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeBundleTasks
-func (c *EC2) DescribeBundleTasksRequest(input *DescribeBundleTasksInput) (req *request.Request, output *DescribeBundleTasksOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpnConnection
+func (c *EC2) DeleteVpnConnectionRequest(input *DeleteVpnConnectionInput) (req *request.Request, output *DeleteVpnConnectionOutput) {
 	op := &request.Operation{
-		Name:       opDescribeBundleTasks,
+		Name:       opDeleteVpnConnection,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeBundleTasksInput{}
+		input = &DeleteVpnConnectionInput{}
 	}
 
-	output = &DescribeBundleTasksOutput{}
+	output = &DeleteVpnConnectionOutput{}
 	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// DescribeBundleTasks API operation for Amazon Elastic Compute Cloud.
+// DeleteVpnConnection API operation for Amazon Elastic Compute Cloud.
 //
-// Describes one or more of your bundling tasks.
+// Deletes the specified VPN connection.
 //
-// Completed bundle tasks are listed for only a limited time. If your bundle
-// task is no longer in the list, you can still register an AMI from it. Just
-// use RegisterImage with the Amazon S3 bucket name and image manifest name
-// you provided to the bundle task.
+// If you're deleting the VPC and its associated components, we recommend that
+// you detach the virtual private gateway from the VPC and delete the VPC before
+// deleting the VPN connection. If you believe that the tunnel credentials for
+// your VPN connection have been compromised, you can delete the VPN connection
+// and create a new one that has new keys, without needing to delete the VPC
+// or virtual private gateway. If you create a new VPN connection, you must
+// reconfigure the customer gateway using the new configuration information
+// returned with the new VPN connection ID.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeBundleTasks for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeBundleTasks
-func (c *EC2) DescribeBundleTasks(input *DescribeBundleTasksInput) (*DescribeBundleTasksOutput, error) {
-	req, out := c.DescribeBundleTasksRequest(input)
+// API operation DeleteVpnConnection for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpnConnection
+func (c *EC2) DeleteVpnConnection(input *DeleteVpnConnectionInput) (*DeleteVpnConnectionOutput, error) {
+	req, out := c.DeleteVpnConnectionRequest(input)
 	return out, req.Send()
 }
 
-// DescribeBundleTasksWithContext is the same as DescribeBundleTasks with the addition of
+// DeleteVpnConnectionWithContext is the same as DeleteVpnConnection with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeBundleTasks for details on how to use this API operation.
+// See DeleteVpnConnection for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeBundleTasksWithContext(ctx aws.Context, input *DescribeBundleTasksInput, opts ...request.Option) (*DescribeBundleTasksOutput, error) {
-	req, out := c.DescribeBundleTasksRequest(input)
+func (c *EC2) DeleteVpnConnectionWithContext(ctx aws.Context, input *DeleteVpnConnectionInput, opts ...request.Option) (*DeleteVpnConnectionOutput, error) {
+	req, out := c.DeleteVpnConnectionRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeClassicLinkInstances = "DescribeClassicLinkInstances"
+const opDeleteVpnConnectionRoute = "DeleteVpnConnectionRoute"
 
-// DescribeClassicLinkInstancesRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeClassicLinkInstances operation. The "output" return
+// DeleteVpnConnectionRouteRequest generates a "aws/request.Request" representing the
+// client's request for the DeleteVpnConnectionRoute operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeClassicLinkInstances for more information on using the DescribeClassicLinkInstances
+// See DeleteVpnConnectionRoute for more information on using the DeleteVpnConnectionRoute
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeClassicLinkInstancesRequest method.
-//    req, resp := client.DescribeClassicLinkInstancesRequest(params)
+//    // Example sending a request using the DeleteVpnConnectionRouteRequest method.
+//    req, resp := client.DeleteVpnConnectionRouteRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeClassicLinkInstances
-func (c *EC2) DescribeClassicLinkInstancesRequest(input *DescribeClassicLinkInstancesInput) (req *request.Request, output *DescribeClassicLinkInstancesOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpnConnectionRoute
+func (c *EC2) DeleteVpnConnectionRouteRequest(input *DeleteVpnConnectionRouteInput) (req *request.Request, output *DeleteVpnConnectionRouteOutput) {
 	op := &request.Operation{
-		Name:       opDescribeClassicLinkInstances,
+		Name:       opDeleteVpnConnectionRoute,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeClassicLinkInstancesInput{}
+		input = &DeleteVpnConnectionRouteInput{}
 	}
 
-	output = &DescribeClassicLinkInstancesOutput{}
+	output = &DeleteVpnConnectionRouteOutput{}
 	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// DescribeClassicLinkInstances API operation for Amazon Elastic Compute Cloud.
+// DeleteVpnConnectionRoute API operation for Amazon Elastic Compute Cloud.
 //
-// Describes one or more of your linked EC2-Classic instances. This request
-// only returns information about EC2-Classic instances linked to a VPC through
-// ClassicLink; you cannot use this request to return information about other
-// instances.
+// Deletes the specified static route associated with a VPN connection between
+// an existing virtual private gateway and a VPN customer gateway. The static
+// route allows traffic to be routed from the virtual private gateway to the
+// VPN customer gateway.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeClassicLinkInstances for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeClassicLinkInstances
-func (c *EC2) DescribeClassicLinkInstances(input *DescribeClassicLinkInstancesInput) (*DescribeClassicLinkInstancesOutput, error) {
-	req, out := c.DescribeClassicLinkInstancesRequest(input)
+// API operation DeleteVpnConnectionRoute for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpnConnectionRoute
+func (c *EC2) DeleteVpnConnectionRoute(input *DeleteVpnConnectionRouteInput) (*DeleteVpnConnectionRouteOutput, error) {
+	req, out := c.DeleteVpnConnectionRouteRequest(input)
 	return out, req.Send()
 }
 
-// DescribeClassicLinkInstancesWithContext is the same as DescribeClassicLinkInstances with the addition of
+// DeleteVpnConnectionRouteWithContext is the same as DeleteVpnConnectionRoute with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeClassicLinkInstances for details on how to use this API operation.
+// See DeleteVpnConnectionRoute for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeClassicLinkInstancesWithContext(ctx aws.Context, input *DescribeClassicLinkInstancesInput, opts ...request.Option) (*DescribeClassicLinkInstancesOutput, error) {
-	req, out := c.DescribeClassicLinkInstancesRequest(input)
+func (c *EC2) DeleteVpnConnectionRouteWithContext(ctx aws.Context, input *DeleteVpnConnectionRouteInput, opts ...request.Option) (*DeleteVpnConnectionRouteOutput, error) {
+	req, out := c.DeleteVpnConnectionRouteRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeConversionTasks = "DescribeConversionTasks"
+const opDeleteVpnGateway = "DeleteVpnGateway"
 
-// DescribeConversionTasksRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeConversionTasks operation. The "output" return
+// DeleteVpnGatewayRequest generates a "aws/request.Request" representing the
+// client's request for the DeleteVpnGateway operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeConversionTasks for more information on using the DescribeConversionTasks
+// See DeleteVpnGateway for more information on using the DeleteVpnGateway
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeConversionTasksRequest method.
-//    req, resp := client.DescribeConversionTasksRequest(params)
+//    // Example sending a request using the DeleteVpnGatewayRequest method.
+//    req, resp := client.DeleteVpnGatewayRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeConversionTasks
-func (c *EC2) DescribeConversionTasksRequest(input *DescribeConversionTasksInput) (req *request.Request, output *DescribeConversionTasksOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpnGateway
+func (c *EC2) DeleteVpnGatewayRequest(input *DeleteVpnGatewayInput) (req *request.Request, output *DeleteVpnGatewayOutput) {
 	op := &request.Operation{
-		Name:       opDescribeConversionTasks,
+		Name:       opDeleteVpnGateway,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeConversionTasksInput{}
+		input = &DeleteVpnGatewayInput{}
 	}
 
-	output = &DescribeConversionTasksOutput{}
+	output = &DeleteVpnGatewayOutput{}
 	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// DescribeConversionTasks API operation for Amazon Elastic Compute Cloud.
-//
-// Describes one or more of your conversion tasks. For more information, see
-// the VM Import/Export User Guide (http://docs.aws.amazon.com/vm-import/latest/userguide/).
+// DeleteVpnGateway API operation for Amazon Elastic Compute Cloud.
 //
-// For information about the import manifest referenced by this API action,
-// see VM Import Manifest (http://docs.aws.amazon.com/AWSEC2/latest/APIReference/manifest.html).
+// Deletes the specified virtual private gateway. We recommend that before you
+// delete a virtual private gateway, you detach it from the VPC and delete the
+// VPN connection. Note that you don't need to delete the virtual private gateway
+// if you plan to delete and recreate the VPN connection between your VPC and
+// your network.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeConversionTasks for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeConversionTasks
-func (c *EC2) DescribeConversionTasks(input *DescribeConversionTasksInput) (*DescribeConversionTasksOutput, error) {
-	req, out := c.DescribeConversionTasksRequest(input)
+// API operation DeleteVpnGateway for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpnGateway
+func (c *EC2) DeleteVpnGateway(input *DeleteVpnGatewayInput) (*DeleteVpnGatewayOutput, error) {
+	req, out := c.DeleteVpnGatewayRequest(input)
 	return out, req.Send()
 }
 
-// DescribeConversionTasksWithContext is the same as DescribeConversionTasks with the addition of
+// DeleteVpnGatewayWithContext is the same as DeleteVpnGateway with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeConversionTasks for details on how to use this API operation.
+// See DeleteVpnGateway for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeConversionTasksWithContext(ctx aws.Context, input *DescribeConversionTasksInput, opts ...request.Option) (*DescribeConversionTasksOutput, error) {
-	req, out := c.DescribeConversionTasksRequest(input)
+func (c *EC2) DeleteVpnGatewayWithContext(ctx aws.Context, input *DeleteVpnGatewayInput, opts ...request.Option) (*DeleteVpnGatewayOutput, error) {
+	req, out := c.DeleteVpnGatewayRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeCustomerGateways = "DescribeCustomerGateways"
+const opDeprovisionByoipCidr = "DeprovisionByoipCidr"
 
-// DescribeCustomerGatewaysRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeCustomerGateways operation. The "output" return
+// DeprovisionByoipCidrRequest generates a "aws/request.Request" representing the
+// client's request for the DeprovisionByoipCidr operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeCustomerGateways for more information on using the DescribeCustomerGateways
+// See DeprovisionByoipCidr for more information on using the DeprovisionByoipCidr
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeCustomerGatewaysRequest method.
-//    req, resp := client.DescribeCustomerGatewaysRequest(params)
+//    // Example sending a request using the DeprovisionByoipCidrRequest method.
+//    req, resp := client.DeprovisionByoipCidrRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeCustomerGateways
-func (c *EC2) DescribeCustomerGatewaysRequest(input *DescribeCustomerGatewaysInput) (req *request.Request, output *DescribeCustomerGatewaysOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeprovisionByoipCidr
+func (c *EC2) DeprovisionByoipCidrRequest(input *DeprovisionByoipCidrInput) (req *request.Request, output *DeprovisionByoipCidrOutput) {
 	op := &request.Operation{
-		Name:       opDescribeCustomerGateways,
+		Name:       opDeprovisionByoipCidr,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeCustomerGatewaysInput{}
+		input = &DeprovisionByoipCidrInput{}
 	}
 
-	output = &DescribeCustomerGatewaysOutput{}
+	output = &DeprovisionByoipCidrOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeCustomerGateways API operation for Amazon Elastic Compute Cloud.
+// DeprovisionByoipCidr API operation for Amazon Elastic Compute Cloud.
 //
-// Describes one or more of your VPN customer gateways.
+// Releases the specified address range that you provisioned for use with your
+// AWS resources through bring your own IP addresses (BYOIP) and deletes the
+// corresponding address pool.
 //
-// For more information about VPN customer gateways, see AWS Managed VPN Connections
-// (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_VPN.html) in the
-// Amazon Virtual Private Cloud User Guide.
+// Before you can release an address range, you must stop advertising it using
+// WithdrawByoipCidr and you must not have any IP addresses allocated from its
+// address range.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeCustomerGateways for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeCustomerGateways
-func (c *EC2) DescribeCustomerGateways(input *DescribeCustomerGatewaysInput) (*DescribeCustomerGatewaysOutput, error) {
-	req, out := c.DescribeCustomerGatewaysRequest(input)
+// API operation DeprovisionByoipCidr for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeprovisionByoipCidr
+func (c *EC2) DeprovisionByoipCidr(input *DeprovisionByoipCidrInput) (*DeprovisionByoipCidrOutput, error) {
+	req, out := c.DeprovisionByoipCidrRequest(input)
 	return out, req.Send()
 }
 
-// DescribeCustomerGatewaysWithContext is the same as DescribeCustomerGateways with the addition of
+// DeprovisionByoipCidrWithContext is the same as DeprovisionByoipCidr with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeCustomerGateways for details on how to use this API operation.
+// See DeprovisionByoipCidr for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeCustomerGatewaysWithContext(ctx aws.Context, input *DescribeCustomerGatewaysInput, opts ...request.Option) (*DescribeCustomerGatewaysOutput, error) {
-	req, out := c.DescribeCustomerGatewaysRequest(input)
+func (c *EC2) DeprovisionByoipCidrWithContext(ctx aws.Context, input *DeprovisionByoipCidrInput, opts ...request.Option) (*DeprovisionByoipCidrOutput, error) {
+	req, out := c.DeprovisionByoipCidrRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeDhcpOptions = "DescribeDhcpOptions"
+const opDeregisterImage = "DeregisterImage"
 
-// DescribeDhcpOptionsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeDhcpOptions operation. The "output" return
+// DeregisterImageRequest generates a "aws/request.Request" representing the
+// client's request for the DeregisterImage operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeDhcpOptions for more information on using the DescribeDhcpOptions
+// See DeregisterImage for more information on using the DeregisterImage
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeDhcpOptionsRequest method.
-//    req, resp := client.DescribeDhcpOptionsRequest(params)
+//    // Example sending a request using the DeregisterImageRequest method.
+//    req, resp := client.DeregisterImageRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeDhcpOptions
-func (c *EC2) DescribeDhcpOptionsRequest(input *DescribeDhcpOptionsInput) (req *request.Request, output *DescribeDhcpOptionsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeregisterImage
+func (c *EC2) DeregisterImageRequest(input *DeregisterImageInput) (req *request.Request, output *DeregisterImageOutput) {
 	op := &request.Operation{
-		Name:       opDescribeDhcpOptions,
+		Name:       opDeregisterImage,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeDhcpOptionsInput{}
+		input = &DeregisterImageInput{}
 	}
 
-	output = &DescribeDhcpOptionsOutput{}
+	output = &DeregisterImageOutput{}
 	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// DescribeDhcpOptions API operation for Amazon Elastic Compute Cloud.
+// DeregisterImage API operation for Amazon Elastic Compute Cloud.
 //
-// Describes one or more of your DHCP options sets.
+// Deregisters the specified AMI. After you deregister an AMI, it can't be used
+// to launch new instances; however, it doesn't affect any instances that you've
+// already launched from the AMI. You'll continue to incur usage costs for those
+// instances until you terminate them.
 //
-// For more information about DHCP options sets, see DHCP Options Sets (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_DHCP_Options.html)
-// in the Amazon Virtual Private Cloud User Guide.
+// When you deregister an Amazon EBS-backed AMI, it doesn't affect the snapshot
+// that was created for the root volume of the instance during the AMI creation
+// process. When you deregister an instance store-backed AMI, it doesn't affect
+// the files that you uploaded to Amazon S3 when you created the AMI.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeDhcpOptions for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeDhcpOptions
-func (c *EC2) DescribeDhcpOptions(input *DescribeDhcpOptionsInput) (*DescribeDhcpOptionsOutput, error) {
-	req, out := c.DescribeDhcpOptionsRequest(input)
+// API operation DeregisterImage for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeregisterImage
+func (c *EC2) DeregisterImage(input *DeregisterImageInput) (*DeregisterImageOutput, error) {
+	req, out := c.DeregisterImageRequest(input)
 	return out, req.Send()
 }
 
-// DescribeDhcpOptionsWithContext is the same as DescribeDhcpOptions with the addition of
+// DeregisterImageWithContext is the same as DeregisterImage with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeDhcpOptions for details on how to use this API operation.
+// See DeregisterImage for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeDhcpOptionsWithContext(ctx aws.Context, input *DescribeDhcpOptionsInput, opts ...request.Option) (*DescribeDhcpOptionsOutput, error) {
-	req, out := c.DescribeDhcpOptionsRequest(input)
+func (c *EC2) DeregisterImageWithContext(ctx aws.Context, input *DeregisterImageInput, opts ...request.Option) (*DeregisterImageOutput, error) {
+	req, out := c.DeregisterImageRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeEgressOnlyInternetGateways = "DescribeEgressOnlyInternetGateways"
+const opDescribeAccountAttributes = "DescribeAccountAttributes"
 
-// DescribeEgressOnlyInternetGatewaysRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeEgressOnlyInternetGateways operation. The "output" return
+// DescribeAccountAttributesRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeAccountAttributes operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeEgressOnlyInternetGateways for more information on using the DescribeEgressOnlyInternetGateways
+// See DescribeAccountAttributes for more information on using the DescribeAccountAttributes
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeEgressOnlyInternetGatewaysRequest method.
-//    req, resp := client.DescribeEgressOnlyInternetGatewaysRequest(params)
+//    // Example sending a request using the DescribeAccountAttributesRequest method.
+//    req, resp := client.DescribeAccountAttributesRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeEgressOnlyInternetGateways
-func (c *EC2) DescribeEgressOnlyInternetGatewaysRequest(input *DescribeEgressOnlyInternetGatewaysInput) (req *request.Request, output *DescribeEgressOnlyInternetGatewaysOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeAccountAttributes
+func (c *EC2) DescribeAccountAttributesRequest(input *DescribeAccountAttributesInput) (req *request.Request, output *DescribeAccountAttributesOutput) {
 	op := &request.Operation{
-		Name:       opDescribeEgressOnlyInternetGateways,
+		Name:       opDescribeAccountAttributes,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeEgressOnlyInternetGatewaysInput{}
+		input = &DescribeAccountAttributesInput{}
 	}
 
-	output = &DescribeEgressOnlyInternetGatewaysOutput{}
+	output = &DescribeAccountAttributesOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeEgressOnlyInternetGateways API operation for Amazon Elastic Compute Cloud.
+// DescribeAccountAttributes API operation for Amazon Elastic Compute Cloud.
+//
+// Describes attributes of your AWS account. The following are the supported
+// account attributes:
+//
+//    * supported-platforms: Indicates whether your account can launch instances
+//    into EC2-Classic and EC2-VPC, or only into EC2-VPC.
+//
+//    * default-vpc: The ID of the default VPC for your account, or none.
+//
+//    * max-instances: The maximum number of On-Demand Instances that you can
+//    run.
+//
+//    * vpc-max-security-groups-per-interface: The maximum number of security
+//    groups that you can assign to a network interface.
 //
-// Describes one or more of your egress-only Internet gateways.
+//    * max-elastic-ips: The maximum number of Elastic IP addresses that you
+//    can allocate for use with EC2-Classic.
+//
+//    * vpc-max-elastic-ips: The maximum number of Elastic IP addresses that
+//    you can allocate for use with EC2-VPC.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeEgressOnlyInternetGateways for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeEgressOnlyInternetGateways
-func (c *EC2) DescribeEgressOnlyInternetGateways(input *DescribeEgressOnlyInternetGatewaysInput) (*DescribeEgressOnlyInternetGatewaysOutput, error) {
-	req, out := c.DescribeEgressOnlyInternetGatewaysRequest(input)
+// API operation DescribeAccountAttributes for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeAccountAttributes
+func (c *EC2) DescribeAccountAttributes(input *DescribeAccountAttributesInput) (*DescribeAccountAttributesOutput, error) {
+	req, out := c.DescribeAccountAttributesRequest(input)
 	return out, req.Send()
 }
 
-// DescribeEgressOnlyInternetGatewaysWithContext is the same as DescribeEgressOnlyInternetGateways with the addition of
+// DescribeAccountAttributesWithContext is the same as DescribeAccountAttributes with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeEgressOnlyInternetGateways for details on how to use this API operation.
+// See DescribeAccountAttributes for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeEgressOnlyInternetGatewaysWithContext(ctx aws.Context, input *DescribeEgressOnlyInternetGatewaysInput, opts ...request.Option) (*DescribeEgressOnlyInternetGatewaysOutput, error) {
-	req, out := c.DescribeEgressOnlyInternetGatewaysRequest(input)
+func (c *EC2) DescribeAccountAttributesWithContext(ctx aws.Context, input *DescribeAccountAttributesInput, opts ...request.Option) (*DescribeAccountAttributesOutput, error) {
+	req, out := c.DescribeAccountAttributesRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeElasticGpus = "DescribeElasticGpus"
+const opDescribeAddresses = "DescribeAddresses"
 
-// DescribeElasticGpusRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeElasticGpus operation. The "output" return
+// DescribeAddressesRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeAddresses operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeElasticGpus for more information on using the DescribeElasticGpus
+// See DescribeAddresses for more information on using the DescribeAddresses
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeElasticGpusRequest method.
-//    req, resp := client.DescribeElasticGpusRequest(params)
+//    // Example sending a request using the DescribeAddressesRequest method.
+//    req, resp := client.DescribeAddressesRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeElasticGpus
-func (c *EC2) DescribeElasticGpusRequest(input *DescribeElasticGpusInput) (req *request.Request, output *DescribeElasticGpusOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeAddresses
+func (c *EC2) DescribeAddressesRequest(input *DescribeAddressesInput) (req *request.Request, output *DescribeAddressesOutput) {
 	op := &request.Operation{
-		Name:       opDescribeElasticGpus,
+		Name:       opDescribeAddresses,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeElasticGpusInput{}
+		input = &DescribeAddressesInput{}
 	}
 
-	output = &DescribeElasticGpusOutput{}
+	output = &DescribeAddressesOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeElasticGpus API operation for Amazon Elastic Compute Cloud.
+// DescribeAddresses API operation for Amazon Elastic Compute Cloud.
+//
+// Describes the specified Elastic IP addresses or all of your Elastic IP addresses.
 //
-// Describes the Elastic GPUs associated with your instances. For more information
-// about Elastic GPUs, see Amazon EC2 Elastic GPUs (http://docs.aws.amazon.com/AWSEC2/latest/WindowsGuide/elastic-gpus.html).
+// An Elastic IP address is for use in either the EC2-Classic platform or in
+// a VPC. For more information, see Elastic IP Addresses (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/elastic-ip-addresses-eip.html)
+// in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeElasticGpus for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeElasticGpus
-func (c *EC2) DescribeElasticGpus(input *DescribeElasticGpusInput) (*DescribeElasticGpusOutput, error) {
-	req, out := c.DescribeElasticGpusRequest(input)
+// API operation DescribeAddresses for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeAddresses
+func (c *EC2) DescribeAddresses(input *DescribeAddressesInput) (*DescribeAddressesOutput, error) {
+	req, out := c.DescribeAddressesRequest(input)
 	return out, req.Send()
 }
 
-// DescribeElasticGpusWithContext is the same as DescribeElasticGpus with the addition of
+// DescribeAddressesWithContext is the same as DescribeAddresses with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeElasticGpus for details on how to use this API operation.
+// See DescribeAddresses for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeElasticGpusWithContext(ctx aws.Context, input *DescribeElasticGpusInput, opts ...request.Option) (*DescribeElasticGpusOutput, error) {
-	req, out := c.DescribeElasticGpusRequest(input)
+func (c *EC2) DescribeAddressesWithContext(ctx aws.Context, input *DescribeAddressesInput, opts ...request.Option) (*DescribeAddressesOutput, error) {
+	req, out := c.DescribeAddressesRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeExportTasks = "DescribeExportTasks"
+const opDescribeAggregateIdFormat = "DescribeAggregateIdFormat"
 
-// DescribeExportTasksRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeExportTasks operation. The "output" return
+// DescribeAggregateIdFormatRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeAggregateIdFormat operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeExportTasks for more information on using the DescribeExportTasks
+// See DescribeAggregateIdFormat for more information on using the DescribeAggregateIdFormat
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeExportTasksRequest method.
-//    req, resp := client.DescribeExportTasksRequest(params)
+//    // Example sending a request using the DescribeAggregateIdFormatRequest method.
+//    req, resp := client.DescribeAggregateIdFormatRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeExportTasks
-func (c *EC2) DescribeExportTasksRequest(input *DescribeExportTasksInput) (req *request.Request, output *DescribeExportTasksOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeAggregateIdFormat
+func (c *EC2) DescribeAggregateIdFormatRequest(input *DescribeAggregateIdFormatInput) (req *request.Request, output *DescribeAggregateIdFormatOutput) {
 	op := &request.Operation{
-		Name:       opDescribeExportTasks,
+		Name:       opDescribeAggregateIdFormat,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeExportTasksInput{}
+		input = &DescribeAggregateIdFormatInput{}
 	}
 
-	output = &DescribeExportTasksOutput{}
+	output = &DescribeAggregateIdFormatOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeExportTasks API operation for Amazon Elastic Compute Cloud.
+// DescribeAggregateIdFormat API operation for Amazon Elastic Compute Cloud.
 //
-// Describes one or more of your export tasks.
+// Describes the longer ID format settings for all resource types in a specific
+// Region. This request is useful for performing a quick audit to determine
+// whether a specific Region is fully opted in for longer IDs (17-character
+// IDs).
+//
+// This request only returns information about resource types that support longer
+// IDs.
+//
+// The following resource types support longer IDs: bundle | conversion-task
+// | customer-gateway | dhcp-options | elastic-ip-allocation | elastic-ip-association
+// | export-task | flow-log | image | import-task | instance | internet-gateway
+// | network-acl | network-acl-association | network-interface | network-interface-attachment
+// | prefix-list | reservation | route-table | route-table-association | security-group
+// | snapshot | subnet | subnet-cidr-block-association | volume | vpc | vpc-cidr-block-association
+// | vpc-endpoint | vpc-peering-connection | vpn-connection | vpn-gateway.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeExportTasks for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeExportTasks
-func (c *EC2) DescribeExportTasks(input *DescribeExportTasksInput) (*DescribeExportTasksOutput, error) {
-	req, out := c.DescribeExportTasksRequest(input)
+// API operation DescribeAggregateIdFormat for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeAggregateIdFormat
+func (c *EC2) DescribeAggregateIdFormat(input *DescribeAggregateIdFormatInput) (*DescribeAggregateIdFormatOutput, error) {
+	req, out := c.DescribeAggregateIdFormatRequest(input)
 	return out, req.Send()
 }
 
-// DescribeExportTasksWithContext is the same as DescribeExportTasks with the addition of
+// DescribeAggregateIdFormatWithContext is the same as DescribeAggregateIdFormat with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeExportTasks for details on how to use this API operation.
+// See DescribeAggregateIdFormat for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeExportTasksWithContext(ctx aws.Context, input *DescribeExportTasksInput, opts ...request.Option) (*DescribeExportTasksOutput, error) {
-	req, out := c.DescribeExportTasksRequest(input)
+func (c *EC2) DescribeAggregateIdFormatWithContext(ctx aws.Context, input *DescribeAggregateIdFormatInput, opts ...request.Option) (*DescribeAggregateIdFormatOutput, error) {
+	req, out := c.DescribeAggregateIdFormatRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeFleetHistory = "DescribeFleetHistory"
+const opDescribeAvailabilityZones = "DescribeAvailabilityZones"
 
-// DescribeFleetHistoryRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeFleetHistory operation. The "output" return
+// DescribeAvailabilityZonesRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeAvailabilityZones operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeFleetHistory for more information on using the DescribeFleetHistory
+// See DescribeAvailabilityZones for more information on using the DescribeAvailabilityZones
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeFleetHistoryRequest method.
-//    req, resp := client.DescribeFleetHistoryRequest(params)
+//    // Example sending a request using the DescribeAvailabilityZonesRequest method.
+//    req, resp := client.DescribeAvailabilityZonesRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeFleetHistory
-func (c *EC2) DescribeFleetHistoryRequest(input *DescribeFleetHistoryInput) (req *request.Request, output *DescribeFleetHistoryOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeAvailabilityZones
+func (c *EC2) DescribeAvailabilityZonesRequest(input *DescribeAvailabilityZonesInput) (req *request.Request, output *DescribeAvailabilityZonesOutput) {
 	op := &request.Operation{
-		Name:       opDescribeFleetHistory,
+		Name:       opDescribeAvailabilityZones,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeFleetHistoryInput{}
+		input = &DescribeAvailabilityZonesInput{}
 	}
 
-	output = &DescribeFleetHistoryOutput{}
+	output = &DescribeAvailabilityZonesOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeFleetHistory API operation for Amazon Elastic Compute Cloud.
+// DescribeAvailabilityZones API operation for Amazon Elastic Compute Cloud.
 //
-// Describes the events for the specified EC2 Fleet during the specified time.
+// Describes the Availability Zones that are available to you. The results include
+// zones only for the Region you're currently using. If there is an event impacting
+// an Availability Zone, you can use this request to view the state and any
+// provided message for that Availability Zone.
+//
+// For more information, see Regions and Availability Zones (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-regions-availability-zones.html)
+// in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeFleetHistory for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeFleetHistory
-func (c *EC2) DescribeFleetHistory(input *DescribeFleetHistoryInput) (*DescribeFleetHistoryOutput, error) {
-	req, out := c.DescribeFleetHistoryRequest(input)
+// API operation DescribeAvailabilityZones for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeAvailabilityZones
+func (c *EC2) DescribeAvailabilityZones(input *DescribeAvailabilityZonesInput) (*DescribeAvailabilityZonesOutput, error) {
+	req, out := c.DescribeAvailabilityZonesRequest(input)
 	return out, req.Send()
 }
 
-// DescribeFleetHistoryWithContext is the same as DescribeFleetHistory with the addition of
+// DescribeAvailabilityZonesWithContext is the same as DescribeAvailabilityZones with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeFleetHistory for details on how to use this API operation.
+// See DescribeAvailabilityZones for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeFleetHistoryWithContext(ctx aws.Context, input *DescribeFleetHistoryInput, opts ...request.Option) (*DescribeFleetHistoryOutput, error) {
-	req, out := c.DescribeFleetHistoryRequest(input)
+func (c *EC2) DescribeAvailabilityZonesWithContext(ctx aws.Context, input *DescribeAvailabilityZonesInput, opts ...request.Option) (*DescribeAvailabilityZonesOutput, error) {
+	req, out := c.DescribeAvailabilityZonesRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeFleetInstances = "DescribeFleetInstances"
+const opDescribeBundleTasks = "DescribeBundleTasks"
 
-// DescribeFleetInstancesRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeFleetInstances operation. The "output" return
+// DescribeBundleTasksRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeBundleTasks operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeFleetInstances for more information on using the DescribeFleetInstances
+// See DescribeBundleTasks for more information on using the DescribeBundleTasks
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeFleetInstancesRequest method.
-//    req, resp := client.DescribeFleetInstancesRequest(params)
+//    // Example sending a request using the DescribeBundleTasksRequest method.
+//    req, resp := client.DescribeBundleTasksRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeFleetInstances
-func (c *EC2) DescribeFleetInstancesRequest(input *DescribeFleetInstancesInput) (req *request.Request, output *DescribeFleetInstancesOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeBundleTasks
+func (c *EC2) DescribeBundleTasksRequest(input *DescribeBundleTasksInput) (req *request.Request, output *DescribeBundleTasksOutput) {
 	op := &request.Operation{
-		Name:       opDescribeFleetInstances,
+		Name:       opDescribeBundleTasks,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeFleetInstancesInput{}
+		input = &DescribeBundleTasksInput{}
 	}
 
-	output = &DescribeFleetInstancesOutput{}
+	output = &DescribeBundleTasksOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeFleetInstances API operation for Amazon Elastic Compute Cloud.
+// DescribeBundleTasks API operation for Amazon Elastic Compute Cloud.
 //
-// Describes the running instances for the specified EC2 Fleet.
+// Describes the specified bundle tasks or all of your bundle tasks.
+//
+// Completed bundle tasks are listed for only a limited time. If your bundle
+// task is no longer in the list, you can still register an AMI from it. Just
+// use RegisterImage with the Amazon S3 bucket name and image manifest name
+// you provided to the bundle task.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeFleetInstances for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeFleetInstances
-func (c *EC2) DescribeFleetInstances(input *DescribeFleetInstancesInput) (*DescribeFleetInstancesOutput, error) {
-	req, out := c.DescribeFleetInstancesRequest(input)
+// API operation DescribeBundleTasks for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeBundleTasks
+func (c *EC2) DescribeBundleTasks(input *DescribeBundleTasksInput) (*DescribeBundleTasksOutput, error) {
+	req, out := c.DescribeBundleTasksRequest(input)
 	return out, req.Send()
 }
 
-// DescribeFleetInstancesWithContext is the same as DescribeFleetInstances with the addition of
+// DescribeBundleTasksWithContext is the same as DescribeBundleTasks with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeFleetInstances for details on how to use this API operation.
+// See DescribeBundleTasks for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeFleetInstancesWithContext(ctx aws.Context, input *DescribeFleetInstancesInput, opts ...request.Option) (*DescribeFleetInstancesOutput, error) {
-	req, out := c.DescribeFleetInstancesRequest(input)
+func (c *EC2) DescribeBundleTasksWithContext(ctx aws.Context, input *DescribeBundleTasksInput, opts ...request.Option) (*DescribeBundleTasksOutput, error) {
+	req, out := c.DescribeBundleTasksRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeFleets = "DescribeFleets"
+const opDescribeByoipCidrs = "DescribeByoipCidrs"
 
-// DescribeFleetsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeFleets operation. The "output" return
+// DescribeByoipCidrsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeByoipCidrs operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeFleets for more information on using the DescribeFleets
+// See DescribeByoipCidrs for more information on using the DescribeByoipCidrs
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeFleetsRequest method.
-//    req, resp := client.DescribeFleetsRequest(params)
+//    // Example sending a request using the DescribeByoipCidrsRequest method.
+//    req, resp := client.DescribeByoipCidrsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeFleets
-func (c *EC2) DescribeFleetsRequest(input *DescribeFleetsInput) (req *request.Request, output *DescribeFleetsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeByoipCidrs
+func (c *EC2) DescribeByoipCidrsRequest(input *DescribeByoipCidrsInput) (req *request.Request, output *DescribeByoipCidrsOutput) {
 	op := &request.Operation{
-		Name:       opDescribeFleets,
+		Name:       opDescribeByoipCidrs,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribeFleetsInput{}
+		input = &DescribeByoipCidrsInput{}
 	}
 
-	output = &DescribeFleetsOutput{}
+	output = &DescribeByoipCidrsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeFleets API operation for Amazon Elastic Compute Cloud.
+// DescribeByoipCidrs API operation for Amazon Elastic Compute Cloud.
 //
-// Describes the specified EC2 Fleet.
+// Describes the IP address ranges that were specified in calls to ProvisionByoipCidr.
+//
+// To describe the address pools that were created when you provisioned the
+// address ranges, use DescribePublicIpv4Pools.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeFleets for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeFleets
-func (c *EC2) DescribeFleets(input *DescribeFleetsInput) (*DescribeFleetsOutput, error) {
-	req, out := c.DescribeFleetsRequest(input)
+// API operation DescribeByoipCidrs for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeByoipCidrs
+func (c *EC2) DescribeByoipCidrs(input *DescribeByoipCidrsInput) (*DescribeByoipCidrsOutput, error) {
+	req, out := c.DescribeByoipCidrsRequest(input)
 	return out, req.Send()
 }
 
-// DescribeFleetsWithContext is the same as DescribeFleets with the addition of
+// DescribeByoipCidrsWithContext is the same as DescribeByoipCidrs with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeFleets for details on how to use this API operation.
+// See DescribeByoipCidrs for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeFleetsWithContext(ctx aws.Context, input *DescribeFleetsInput, opts ...request.Option) (*DescribeFleetsOutput, error) {
-	req, out := c.DescribeFleetsRequest(input)
+func (c *EC2) DescribeByoipCidrsWithContext(ctx aws.Context, input *DescribeByoipCidrsInput, opts ...request.Option) (*DescribeByoipCidrsOutput, error) {
+	req, out := c.DescribeByoipCidrsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeFlowLogs = "DescribeFlowLogs"
+// DescribeByoipCidrsPages iterates over the pages of a DescribeByoipCidrs operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeByoipCidrs method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeByoipCidrs operation.
+//    pageNum := 0
+//    err := client.DescribeByoipCidrsPages(params,
+//        func(page *ec2.DescribeByoipCidrsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeByoipCidrsPages(input *DescribeByoipCidrsInput, fn func(*DescribeByoipCidrsOutput, bool) bool) error {
+	return c.DescribeByoipCidrsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DescribeFlowLogsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeFlowLogs operation. The "output" return
+// DescribeByoipCidrsPagesWithContext same as DescribeByoipCidrsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeByoipCidrsPagesWithContext(ctx aws.Context, input *DescribeByoipCidrsInput, fn func(*DescribeByoipCidrsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeByoipCidrsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeByoipCidrsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeByoipCidrsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeCapacityReservations = "DescribeCapacityReservations"
+
+// DescribeCapacityReservationsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeCapacityReservations operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeFlowLogs for more information on using the DescribeFlowLogs
+// See DescribeCapacityReservations for more information on using the DescribeCapacityReservations
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeFlowLogsRequest method.
-//    req, resp := client.DescribeFlowLogsRequest(params)
+//    // Example sending a request using the DescribeCapacityReservationsRequest method.
+//    req, resp := client.DescribeCapacityReservationsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeFlowLogs
-func (c *EC2) DescribeFlowLogsRequest(input *DescribeFlowLogsInput) (req *request.Request, output *DescribeFlowLogsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeCapacityReservations
+func (c *EC2) DescribeCapacityReservationsRequest(input *DescribeCapacityReservationsInput) (req *request.Request, output *DescribeCapacityReservationsOutput) {
 	op := &request.Operation{
-		Name:       opDescribeFlowLogs,
+		Name:       opDescribeCapacityReservations,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribeFlowLogsInput{}
+		input = &DescribeCapacityReservationsInput{}
 	}
 
-	output = &DescribeFlowLogsOutput{}
+	output = &DescribeCapacityReservationsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeFlowLogs API operation for Amazon Elastic Compute Cloud.
+// DescribeCapacityReservations API operation for Amazon Elastic Compute Cloud.
 //
-// Describes one or more flow logs. To view the information in your flow logs
-// (the log streams for the network interfaces), you must use the CloudWatch
-// Logs console or the CloudWatch Logs API.
+// Describes one or more of your Capacity Reservations. The results describe
+// only the Capacity Reservations in the AWS Region that you're currently using.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeFlowLogs for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeFlowLogs
-func (c *EC2) DescribeFlowLogs(input *DescribeFlowLogsInput) (*DescribeFlowLogsOutput, error) {
-	req, out := c.DescribeFlowLogsRequest(input)
+// API operation DescribeCapacityReservations for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeCapacityReservations
+func (c *EC2) DescribeCapacityReservations(input *DescribeCapacityReservationsInput) (*DescribeCapacityReservationsOutput, error) {
+	req, out := c.DescribeCapacityReservationsRequest(input)
 	return out, req.Send()
 }
 
-// DescribeFlowLogsWithContext is the same as DescribeFlowLogs with the addition of
+// DescribeCapacityReservationsWithContext is the same as DescribeCapacityReservations with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeFlowLogs for details on how to use this API operation.
+// See DescribeCapacityReservations for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeFlowLogsWithContext(ctx aws.Context, input *DescribeFlowLogsInput, opts ...request.Option) (*DescribeFlowLogsOutput, error) {
-	req, out := c.DescribeFlowLogsRequest(input)
+func (c *EC2) DescribeCapacityReservationsWithContext(ctx aws.Context, input *DescribeCapacityReservationsInput, opts ...request.Option) (*DescribeCapacityReservationsOutput, error) {
+	req, out := c.DescribeCapacityReservationsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeFpgaImageAttribute = "DescribeFpgaImageAttribute"
+// DescribeCapacityReservationsPages iterates over the pages of a DescribeCapacityReservations operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeCapacityReservations method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeCapacityReservations operation.
+//    pageNum := 0
+//    err := client.DescribeCapacityReservationsPages(params,
+//        func(page *ec2.DescribeCapacityReservationsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeCapacityReservationsPages(input *DescribeCapacityReservationsInput, fn func(*DescribeCapacityReservationsOutput, bool) bool) error {
+	return c.DescribeCapacityReservationsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DescribeFpgaImageAttributeRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeFpgaImageAttribute operation. The "output" return
+// DescribeCapacityReservationsPagesWithContext same as DescribeCapacityReservationsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeCapacityReservationsPagesWithContext(ctx aws.Context, input *DescribeCapacityReservationsInput, fn func(*DescribeCapacityReservationsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeCapacityReservationsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeCapacityReservationsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeCapacityReservationsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeClassicLinkInstances = "DescribeClassicLinkInstances"
+
+// DescribeClassicLinkInstancesRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeClassicLinkInstances operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeFpgaImageAttribute for more information on using the DescribeFpgaImageAttribute
+// See DescribeClassicLinkInstances for more information on using the DescribeClassicLinkInstances
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeFpgaImageAttributeRequest method.
-//    req, resp := client.DescribeFpgaImageAttributeRequest(params)
+//    // Example sending a request using the DescribeClassicLinkInstancesRequest method.
+//    req, resp := client.DescribeClassicLinkInstancesRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeFpgaImageAttribute
-func (c *EC2) DescribeFpgaImageAttributeRequest(input *DescribeFpgaImageAttributeInput) (req *request.Request, output *DescribeFpgaImageAttributeOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeClassicLinkInstances
+func (c *EC2) DescribeClassicLinkInstancesRequest(input *DescribeClassicLinkInstancesInput) (req *request.Request, output *DescribeClassicLinkInstancesOutput) {
 	op := &request.Operation{
-		Name:       opDescribeFpgaImageAttribute,
+		Name:       opDescribeClassicLinkInstances,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribeFpgaImageAttributeInput{}
+		input = &DescribeClassicLinkInstancesInput{}
 	}
 
-	output = &DescribeFpgaImageAttributeOutput{}
+	output = &DescribeClassicLinkInstancesOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeFpgaImageAttribute API operation for Amazon Elastic Compute Cloud.
+// DescribeClassicLinkInstances API operation for Amazon Elastic Compute Cloud.
 //
-// Describes the specified attribute of the specified Amazon FPGA Image (AFI).
+// Describes one or more of your linked EC2-Classic instances. This request
+// only returns information about EC2-Classic instances linked to a VPC through
+// ClassicLink. You cannot use this request to return information about other
+// instances.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeFpgaImageAttribute for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeFpgaImageAttribute
-func (c *EC2) DescribeFpgaImageAttribute(input *DescribeFpgaImageAttributeInput) (*DescribeFpgaImageAttributeOutput, error) {
-	req, out := c.DescribeFpgaImageAttributeRequest(input)
+// API operation DescribeClassicLinkInstances for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeClassicLinkInstances
+func (c *EC2) DescribeClassicLinkInstances(input *DescribeClassicLinkInstancesInput) (*DescribeClassicLinkInstancesOutput, error) {
+	req, out := c.DescribeClassicLinkInstancesRequest(input)
 	return out, req.Send()
 }
 
-// DescribeFpgaImageAttributeWithContext is the same as DescribeFpgaImageAttribute with the addition of
+// DescribeClassicLinkInstancesWithContext is the same as DescribeClassicLinkInstances with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeFpgaImageAttribute for details on how to use this API operation.
+// See DescribeClassicLinkInstances for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeFpgaImageAttributeWithContext(ctx aws.Context, input *DescribeFpgaImageAttributeInput, opts ...request.Option) (*DescribeFpgaImageAttributeOutput, error) {
-	req, out := c.DescribeFpgaImageAttributeRequest(input)
+func (c *EC2) DescribeClassicLinkInstancesWithContext(ctx aws.Context, input *DescribeClassicLinkInstancesInput, opts ...request.Option) (*DescribeClassicLinkInstancesOutput, error) {
+	req, out := c.DescribeClassicLinkInstancesRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeFpgaImages = "DescribeFpgaImages"
+// DescribeClassicLinkInstancesPages iterates over the pages of a DescribeClassicLinkInstances operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeClassicLinkInstances method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeClassicLinkInstances operation.
+//    pageNum := 0
+//    err := client.DescribeClassicLinkInstancesPages(params,
+//        func(page *ec2.DescribeClassicLinkInstancesOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeClassicLinkInstancesPages(input *DescribeClassicLinkInstancesInput, fn func(*DescribeClassicLinkInstancesOutput, bool) bool) error {
+	return c.DescribeClassicLinkInstancesPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DescribeFpgaImagesRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeFpgaImages operation. The "output" return
+// DescribeClassicLinkInstancesPagesWithContext same as DescribeClassicLinkInstancesPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeClassicLinkInstancesPagesWithContext(ctx aws.Context, input *DescribeClassicLinkInstancesInput, fn func(*DescribeClassicLinkInstancesOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeClassicLinkInstancesInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeClassicLinkInstancesRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeClassicLinkInstancesOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeClientVpnAuthorizationRules = "DescribeClientVpnAuthorizationRules"
+
+// DescribeClientVpnAuthorizationRulesRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeClientVpnAuthorizationRules operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeFpgaImages for more information on using the DescribeFpgaImages
+// See DescribeClientVpnAuthorizationRules for more information on using the DescribeClientVpnAuthorizationRules
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeFpgaImagesRequest method.
-//    req, resp := client.DescribeFpgaImagesRequest(params)
+//    // Example sending a request using the DescribeClientVpnAuthorizationRulesRequest method.
+//    req, resp := client.DescribeClientVpnAuthorizationRulesRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeFpgaImages
-func (c *EC2) DescribeFpgaImagesRequest(input *DescribeFpgaImagesInput) (req *request.Request, output *DescribeFpgaImagesOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeClientVpnAuthorizationRules
+func (c *EC2) DescribeClientVpnAuthorizationRulesRequest(input *DescribeClientVpnAuthorizationRulesInput) (req *request.Request, output *DescribeClientVpnAuthorizationRulesOutput) {
 	op := &request.Operation{
-		Name:       opDescribeFpgaImages,
+		Name:       opDescribeClientVpnAuthorizationRules,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribeFpgaImagesInput{}
+		input = &DescribeClientVpnAuthorizationRulesInput{}
 	}
 
-	output = &DescribeFpgaImagesOutput{}
+	output = &DescribeClientVpnAuthorizationRulesOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeFpgaImages API operation for Amazon Elastic Compute Cloud.
+// DescribeClientVpnAuthorizationRules API operation for Amazon Elastic Compute Cloud.
 //
-// Describes one or more available Amazon FPGA Images (AFIs). These include
-// public AFIs, private AFIs that you own, and AFIs owned by other AWS accounts
-// for which you have load permissions.
+// Describes the authorization rules for a specified Client VPN endpoint.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeFpgaImages for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeFpgaImages
-func (c *EC2) DescribeFpgaImages(input *DescribeFpgaImagesInput) (*DescribeFpgaImagesOutput, error) {
-	req, out := c.DescribeFpgaImagesRequest(input)
+// API operation DescribeClientVpnAuthorizationRules for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeClientVpnAuthorizationRules
+func (c *EC2) DescribeClientVpnAuthorizationRules(input *DescribeClientVpnAuthorizationRulesInput) (*DescribeClientVpnAuthorizationRulesOutput, error) {
+	req, out := c.DescribeClientVpnAuthorizationRulesRequest(input)
 	return out, req.Send()
 }
 
-// DescribeFpgaImagesWithContext is the same as DescribeFpgaImages with the addition of
+// DescribeClientVpnAuthorizationRulesWithContext is the same as DescribeClientVpnAuthorizationRules with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeFpgaImages for details on how to use this API operation.
+// See DescribeClientVpnAuthorizationRules for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeFpgaImagesWithContext(ctx aws.Context, input *DescribeFpgaImagesInput, opts ...request.Option) (*DescribeFpgaImagesOutput, error) {
-	req, out := c.DescribeFpgaImagesRequest(input)
+func (c *EC2) DescribeClientVpnAuthorizationRulesWithContext(ctx aws.Context, input *DescribeClientVpnAuthorizationRulesInput, opts ...request.Option) (*DescribeClientVpnAuthorizationRulesOutput, error) {
+	req, out := c.DescribeClientVpnAuthorizationRulesRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeHostReservationOfferings = "DescribeHostReservationOfferings"
+// DescribeClientVpnAuthorizationRulesPages iterates over the pages of a DescribeClientVpnAuthorizationRules operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeClientVpnAuthorizationRules method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeClientVpnAuthorizationRules operation.
+//    pageNum := 0
+//    err := client.DescribeClientVpnAuthorizationRulesPages(params,
+//        func(page *ec2.DescribeClientVpnAuthorizationRulesOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeClientVpnAuthorizationRulesPages(input *DescribeClientVpnAuthorizationRulesInput, fn func(*DescribeClientVpnAuthorizationRulesOutput, bool) bool) error {
+	return c.DescribeClientVpnAuthorizationRulesPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DescribeHostReservationOfferingsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeHostReservationOfferings operation. The "output" return
+// DescribeClientVpnAuthorizationRulesPagesWithContext same as DescribeClientVpnAuthorizationRulesPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeClientVpnAuthorizationRulesPagesWithContext(ctx aws.Context, input *DescribeClientVpnAuthorizationRulesInput, fn func(*DescribeClientVpnAuthorizationRulesOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeClientVpnAuthorizationRulesInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeClientVpnAuthorizationRulesRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeClientVpnAuthorizationRulesOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeClientVpnConnections = "DescribeClientVpnConnections"
+
+// DescribeClientVpnConnectionsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeClientVpnConnections operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeHostReservationOfferings for more information on using the DescribeHostReservationOfferings
+// See DescribeClientVpnConnections for more information on using the DescribeClientVpnConnections
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeHostReservationOfferingsRequest method.
-//    req, resp := client.DescribeHostReservationOfferingsRequest(params)
+//    // Example sending a request using the DescribeClientVpnConnectionsRequest method.
+//    req, resp := client.DescribeClientVpnConnectionsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeHostReservationOfferings
-func (c *EC2) DescribeHostReservationOfferingsRequest(input *DescribeHostReservationOfferingsInput) (req *request.Request, output *DescribeHostReservationOfferingsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeClientVpnConnections
+func (c *EC2) DescribeClientVpnConnectionsRequest(input *DescribeClientVpnConnectionsInput) (req *request.Request, output *DescribeClientVpnConnectionsOutput) {
 	op := &request.Operation{
-		Name:       opDescribeHostReservationOfferings,
+		Name:       opDescribeClientVpnConnections,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribeHostReservationOfferingsInput{}
+		input = &DescribeClientVpnConnectionsInput{}
 	}
 
-	output = &DescribeHostReservationOfferingsOutput{}
+	output = &DescribeClientVpnConnectionsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeHostReservationOfferings API operation for Amazon Elastic Compute Cloud.
+// DescribeClientVpnConnections API operation for Amazon Elastic Compute Cloud.
 //
-// Describes the Dedicated Host Reservations that are available to purchase.
-//
-// The results describe all the Dedicated Host Reservation offerings, including
-// offerings that may not match the instance family and region of your Dedicated
-// Hosts. When purchasing an offering, ensure that the the instance family and
-// region of the offering matches that of the Dedicated Host/s it will be associated
-// with. For an overview of supported instance types, see Dedicated Hosts Overview
-// (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/dedicated-hosts-overview.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// Describes active client connections and connections that have been terminated
+// within the last 60 minutes for the specified Client VPN endpoint.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeHostReservationOfferings for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeHostReservationOfferings
-func (c *EC2) DescribeHostReservationOfferings(input *DescribeHostReservationOfferingsInput) (*DescribeHostReservationOfferingsOutput, error) {
-	req, out := c.DescribeHostReservationOfferingsRequest(input)
+// API operation DescribeClientVpnConnections for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeClientVpnConnections
+func (c *EC2) DescribeClientVpnConnections(input *DescribeClientVpnConnectionsInput) (*DescribeClientVpnConnectionsOutput, error) {
+	req, out := c.DescribeClientVpnConnectionsRequest(input)
 	return out, req.Send()
 }
 
-// DescribeHostReservationOfferingsWithContext is the same as DescribeHostReservationOfferings with the addition of
+// DescribeClientVpnConnectionsWithContext is the same as DescribeClientVpnConnections with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeHostReservationOfferings for details on how to use this API operation.
+// See DescribeClientVpnConnections for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeHostReservationOfferingsWithContext(ctx aws.Context, input *DescribeHostReservationOfferingsInput, opts ...request.Option) (*DescribeHostReservationOfferingsOutput, error) {
-	req, out := c.DescribeHostReservationOfferingsRequest(input)
+func (c *EC2) DescribeClientVpnConnectionsWithContext(ctx aws.Context, input *DescribeClientVpnConnectionsInput, opts ...request.Option) (*DescribeClientVpnConnectionsOutput, error) {
+	req, out := c.DescribeClientVpnConnectionsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeHostReservations = "DescribeHostReservations"
+// DescribeClientVpnConnectionsPages iterates over the pages of a DescribeClientVpnConnections operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeClientVpnConnections method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeClientVpnConnections operation.
+//    pageNum := 0
+//    err := client.DescribeClientVpnConnectionsPages(params,
+//        func(page *ec2.DescribeClientVpnConnectionsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeClientVpnConnectionsPages(input *DescribeClientVpnConnectionsInput, fn func(*DescribeClientVpnConnectionsOutput, bool) bool) error {
+	return c.DescribeClientVpnConnectionsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DescribeHostReservationsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeHostReservations operation. The "output" return
+// DescribeClientVpnConnectionsPagesWithContext same as DescribeClientVpnConnectionsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeClientVpnConnectionsPagesWithContext(ctx aws.Context, input *DescribeClientVpnConnectionsInput, fn func(*DescribeClientVpnConnectionsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeClientVpnConnectionsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeClientVpnConnectionsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeClientVpnConnectionsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeClientVpnEndpoints = "DescribeClientVpnEndpoints"
+
+// DescribeClientVpnEndpointsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeClientVpnEndpoints operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeHostReservations for more information on using the DescribeHostReservations
+// See DescribeClientVpnEndpoints for more information on using the DescribeClientVpnEndpoints
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeHostReservationsRequest method.
-//    req, resp := client.DescribeHostReservationsRequest(params)
+//    // Example sending a request using the DescribeClientVpnEndpointsRequest method.
+//    req, resp := client.DescribeClientVpnEndpointsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeHostReservations
-func (c *EC2) DescribeHostReservationsRequest(input *DescribeHostReservationsInput) (req *request.Request, output *DescribeHostReservationsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeClientVpnEndpoints
+func (c *EC2) DescribeClientVpnEndpointsRequest(input *DescribeClientVpnEndpointsInput) (req *request.Request, output *DescribeClientVpnEndpointsOutput) {
 	op := &request.Operation{
-		Name:       opDescribeHostReservations,
+		Name:       opDescribeClientVpnEndpoints,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribeHostReservationsInput{}
+		input = &DescribeClientVpnEndpointsInput{}
 	}
 
-	output = &DescribeHostReservationsOutput{}
+	output = &DescribeClientVpnEndpointsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeHostReservations API operation for Amazon Elastic Compute Cloud.
+// DescribeClientVpnEndpoints API operation for Amazon Elastic Compute Cloud.
 //
-// Describes Dedicated Host Reservations which are associated with Dedicated
-// Hosts in your account.
+// Describes one or more Client VPN endpoints in the account.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeHostReservations for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeHostReservations
-func (c *EC2) DescribeHostReservations(input *DescribeHostReservationsInput) (*DescribeHostReservationsOutput, error) {
-	req, out := c.DescribeHostReservationsRequest(input)
+// API operation DescribeClientVpnEndpoints for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeClientVpnEndpoints
+func (c *EC2) DescribeClientVpnEndpoints(input *DescribeClientVpnEndpointsInput) (*DescribeClientVpnEndpointsOutput, error) {
+	req, out := c.DescribeClientVpnEndpointsRequest(input)
 	return out, req.Send()
 }
 
-// DescribeHostReservationsWithContext is the same as DescribeHostReservations with the addition of
+// DescribeClientVpnEndpointsWithContext is the same as DescribeClientVpnEndpoints with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeHostReservations for details on how to use this API operation.
+// See DescribeClientVpnEndpoints for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeHostReservationsWithContext(ctx aws.Context, input *DescribeHostReservationsInput, opts ...request.Option) (*DescribeHostReservationsOutput, error) {
-	req, out := c.DescribeHostReservationsRequest(input)
+func (c *EC2) DescribeClientVpnEndpointsWithContext(ctx aws.Context, input *DescribeClientVpnEndpointsInput, opts ...request.Option) (*DescribeClientVpnEndpointsOutput, error) {
+	req, out := c.DescribeClientVpnEndpointsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeHosts = "DescribeHosts"
+// DescribeClientVpnEndpointsPages iterates over the pages of a DescribeClientVpnEndpoints operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeClientVpnEndpoints method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeClientVpnEndpoints operation.
+//    pageNum := 0
+//    err := client.DescribeClientVpnEndpointsPages(params,
+//        func(page *ec2.DescribeClientVpnEndpointsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeClientVpnEndpointsPages(input *DescribeClientVpnEndpointsInput, fn func(*DescribeClientVpnEndpointsOutput, bool) bool) error {
+	return c.DescribeClientVpnEndpointsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DescribeHostsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeHosts operation. The "output" return
+// DescribeClientVpnEndpointsPagesWithContext same as DescribeClientVpnEndpointsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeClientVpnEndpointsPagesWithContext(ctx aws.Context, input *DescribeClientVpnEndpointsInput, fn func(*DescribeClientVpnEndpointsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeClientVpnEndpointsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeClientVpnEndpointsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeClientVpnEndpointsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeClientVpnRoutes = "DescribeClientVpnRoutes"
+
+// DescribeClientVpnRoutesRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeClientVpnRoutes operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeHosts for more information on using the DescribeHosts
+// See DescribeClientVpnRoutes for more information on using the DescribeClientVpnRoutes
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeHostsRequest method.
-//    req, resp := client.DescribeHostsRequest(params)
+//    // Example sending a request using the DescribeClientVpnRoutesRequest method.
+//    req, resp := client.DescribeClientVpnRoutesRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeHosts
-func (c *EC2) DescribeHostsRequest(input *DescribeHostsInput) (req *request.Request, output *DescribeHostsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeClientVpnRoutes
+func (c *EC2) DescribeClientVpnRoutesRequest(input *DescribeClientVpnRoutesInput) (req *request.Request, output *DescribeClientVpnRoutesOutput) {
 	op := &request.Operation{
-		Name:       opDescribeHosts,
+		Name:       opDescribeClientVpnRoutes,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribeHostsInput{}
+		input = &DescribeClientVpnRoutesInput{}
 	}
 
-	output = &DescribeHostsOutput{}
+	output = &DescribeClientVpnRoutesOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeHosts API operation for Amazon Elastic Compute Cloud.
+// DescribeClientVpnRoutes API operation for Amazon Elastic Compute Cloud.
 //
-// Describes one or more of your Dedicated Hosts.
-//
-// The results describe only the Dedicated Hosts in the region you're currently
-// using. All listed instances consume capacity on your Dedicated Host. Dedicated
-// Hosts that have recently been released will be listed with the state released.
+// Describes the routes for the specified Client VPN endpoint.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeHosts for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeHosts
-func (c *EC2) DescribeHosts(input *DescribeHostsInput) (*DescribeHostsOutput, error) {
-	req, out := c.DescribeHostsRequest(input)
+// API operation DescribeClientVpnRoutes for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeClientVpnRoutes
+func (c *EC2) DescribeClientVpnRoutes(input *DescribeClientVpnRoutesInput) (*DescribeClientVpnRoutesOutput, error) {
+	req, out := c.DescribeClientVpnRoutesRequest(input)
 	return out, req.Send()
 }
 
-// DescribeHostsWithContext is the same as DescribeHosts with the addition of
+// DescribeClientVpnRoutesWithContext is the same as DescribeClientVpnRoutes with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeHosts for details on how to use this API operation.
+// See DescribeClientVpnRoutes for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeHostsWithContext(ctx aws.Context, input *DescribeHostsInput, opts ...request.Option) (*DescribeHostsOutput, error) {
-	req, out := c.DescribeHostsRequest(input)
+func (c *EC2) DescribeClientVpnRoutesWithContext(ctx aws.Context, input *DescribeClientVpnRoutesInput, opts ...request.Option) (*DescribeClientVpnRoutesOutput, error) {
+	req, out := c.DescribeClientVpnRoutesRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeIamInstanceProfileAssociations = "DescribeIamInstanceProfileAssociations"
-
-// DescribeIamInstanceProfileAssociationsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeIamInstanceProfileAssociations operation. The "output" return
-// value will be populated with the request's response once the request completes
-// successfuly.
+// DescribeClientVpnRoutesPages iterates over the pages of a DescribeClientVpnRoutes operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
 //
-// Use "Send" method on the returned Request to send the API call to the service.
+// See DescribeClientVpnRoutes method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeClientVpnRoutes operation.
+//    pageNum := 0
+//    err := client.DescribeClientVpnRoutesPages(params,
+//        func(page *ec2.DescribeClientVpnRoutesOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeClientVpnRoutesPages(input *DescribeClientVpnRoutesInput, fn func(*DescribeClientVpnRoutesOutput, bool) bool) error {
+	return c.DescribeClientVpnRoutesPagesWithContext(aws.BackgroundContext(), input, fn)
+}
+
+// DescribeClientVpnRoutesPagesWithContext same as DescribeClientVpnRoutesPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeClientVpnRoutesPagesWithContext(ctx aws.Context, input *DescribeClientVpnRoutesInput, fn func(*DescribeClientVpnRoutesOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeClientVpnRoutesInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeClientVpnRoutesRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeClientVpnRoutesOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeClientVpnTargetNetworks = "DescribeClientVpnTargetNetworks"
+
+// DescribeClientVpnTargetNetworksRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeClientVpnTargetNetworks operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeIamInstanceProfileAssociations for more information on using the DescribeIamInstanceProfileAssociations
+// See DescribeClientVpnTargetNetworks for more information on using the DescribeClientVpnTargetNetworks
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeIamInstanceProfileAssociationsRequest method.
-//    req, resp := client.DescribeIamInstanceProfileAssociationsRequest(params)
+//    // Example sending a request using the DescribeClientVpnTargetNetworksRequest method.
+//    req, resp := client.DescribeClientVpnTargetNetworksRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeIamInstanceProfileAssociations
-func (c *EC2) DescribeIamInstanceProfileAssociationsRequest(input *DescribeIamInstanceProfileAssociationsInput) (req *request.Request, output *DescribeIamInstanceProfileAssociationsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeClientVpnTargetNetworks
+func (c *EC2) DescribeClientVpnTargetNetworksRequest(input *DescribeClientVpnTargetNetworksInput) (req *request.Request, output *DescribeClientVpnTargetNetworksOutput) {
 	op := &request.Operation{
-		Name:       opDescribeIamInstanceProfileAssociations,
+		Name:       opDescribeClientVpnTargetNetworks,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribeIamInstanceProfileAssociationsInput{}
+		input = &DescribeClientVpnTargetNetworksInput{}
 	}
 
-	output = &DescribeIamInstanceProfileAssociationsOutput{}
+	output = &DescribeClientVpnTargetNetworksOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeIamInstanceProfileAssociations API operation for Amazon Elastic Compute Cloud.
+// DescribeClientVpnTargetNetworks API operation for Amazon Elastic Compute Cloud.
 //
-// Describes your IAM instance profile associations.
+// Describes the target networks associated with the specified Client VPN endpoint.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeIamInstanceProfileAssociations for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeIamInstanceProfileAssociations
-func (c *EC2) DescribeIamInstanceProfileAssociations(input *DescribeIamInstanceProfileAssociationsInput) (*DescribeIamInstanceProfileAssociationsOutput, error) {
-	req, out := c.DescribeIamInstanceProfileAssociationsRequest(input)
+// API operation DescribeClientVpnTargetNetworks for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeClientVpnTargetNetworks
+func (c *EC2) DescribeClientVpnTargetNetworks(input *DescribeClientVpnTargetNetworksInput) (*DescribeClientVpnTargetNetworksOutput, error) {
+	req, out := c.DescribeClientVpnTargetNetworksRequest(input)
 	return out, req.Send()
 }
 
-// DescribeIamInstanceProfileAssociationsWithContext is the same as DescribeIamInstanceProfileAssociations with the addition of
+// DescribeClientVpnTargetNetworksWithContext is the same as DescribeClientVpnTargetNetworks with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeIamInstanceProfileAssociations for details on how to use this API operation.
+// See DescribeClientVpnTargetNetworks for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeIamInstanceProfileAssociationsWithContext(ctx aws.Context, input *DescribeIamInstanceProfileAssociationsInput, opts ...request.Option) (*DescribeIamInstanceProfileAssociationsOutput, error) {
-	req, out := c.DescribeIamInstanceProfileAssociationsRequest(input)
+func (c *EC2) DescribeClientVpnTargetNetworksWithContext(ctx aws.Context, input *DescribeClientVpnTargetNetworksInput, opts ...request.Option) (*DescribeClientVpnTargetNetworksOutput, error) {
+	req, out := c.DescribeClientVpnTargetNetworksRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeIdFormat = "DescribeIdFormat"
+// DescribeClientVpnTargetNetworksPages iterates over the pages of a DescribeClientVpnTargetNetworks operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeClientVpnTargetNetworks method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeClientVpnTargetNetworks operation.
+//    pageNum := 0
+//    err := client.DescribeClientVpnTargetNetworksPages(params,
+//        func(page *ec2.DescribeClientVpnTargetNetworksOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeClientVpnTargetNetworksPages(input *DescribeClientVpnTargetNetworksInput, fn func(*DescribeClientVpnTargetNetworksOutput, bool) bool) error {
+	return c.DescribeClientVpnTargetNetworksPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DescribeIdFormatRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeIdFormat operation. The "output" return
+// DescribeClientVpnTargetNetworksPagesWithContext same as DescribeClientVpnTargetNetworksPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeClientVpnTargetNetworksPagesWithContext(ctx aws.Context, input *DescribeClientVpnTargetNetworksInput, fn func(*DescribeClientVpnTargetNetworksOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeClientVpnTargetNetworksInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeClientVpnTargetNetworksRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeClientVpnTargetNetworksOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeConversionTasks = "DescribeConversionTasks"
+
+// DescribeConversionTasksRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeConversionTasks operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeIdFormat for more information on using the DescribeIdFormat
+// See DescribeConversionTasks for more information on using the DescribeConversionTasks
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeIdFormatRequest method.
-//    req, resp := client.DescribeIdFormatRequest(params)
+//    // Example sending a request using the DescribeConversionTasksRequest method.
+//    req, resp := client.DescribeConversionTasksRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeIdFormat
-func (c *EC2) DescribeIdFormatRequest(input *DescribeIdFormatInput) (req *request.Request, output *DescribeIdFormatOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeConversionTasks
+func (c *EC2) DescribeConversionTasksRequest(input *DescribeConversionTasksInput) (req *request.Request, output *DescribeConversionTasksOutput) {
 	op := &request.Operation{
-		Name:       opDescribeIdFormat,
+		Name:       opDescribeConversionTasks,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeIdFormatInput{}
+		input = &DescribeConversionTasksInput{}
 	}
 
-	output = &DescribeIdFormatOutput{}
+	output = &DescribeConversionTasksOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeIdFormat API operation for Amazon Elastic Compute Cloud.
-//
-// Describes the ID format settings for your resources on a per-region basis,
-// for example, to view which resource types are enabled for longer IDs. This
-// request only returns information about resource types whose ID formats can
-// be modified; it does not return information about other resource types.
+// DescribeConversionTasks API operation for Amazon Elastic Compute Cloud.
 //
-// The following resource types support longer IDs: bundle | conversion-task
-// | customer-gateway | dhcp-options | elastic-ip-allocation | elastic-ip-association
-// | export-task | flow-log | image | import-task | instance | internet-gateway
-// | network-acl | network-acl-association | network-interface | network-interface-attachment
-// | prefix-list | reservation | route-table | route-table-association | security-group
-// | snapshot | subnet | subnet-cidr-block-association | volume | vpc | vpc-cidr-block-association
-// | vpc-endpoint | vpc-peering-connection | vpn-connection | vpn-gateway.
+// Describes the specified conversion tasks or all your conversion tasks. For
+// more information, see the VM Import/Export User Guide (https://docs.aws.amazon.com/vm-import/latest/userguide/).
 //
-// These settings apply to the IAM user who makes the request; they do not apply
-// to the entire AWS account. By default, an IAM user defaults to the same settings
-// as the root user, unless they explicitly override the settings by running
-// the ModifyIdFormat command. Resources created with longer IDs are visible
-// to all IAM users, regardless of these settings and provided that they have
-// permission to use the relevant Describe command for the resource type.
+// For information about the import manifest referenced by this API action,
+// see VM Import Manifest (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/manifest.html).
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeIdFormat for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeIdFormat
-func (c *EC2) DescribeIdFormat(input *DescribeIdFormatInput) (*DescribeIdFormatOutput, error) {
-	req, out := c.DescribeIdFormatRequest(input)
+// API operation DescribeConversionTasks for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeConversionTasks
+func (c *EC2) DescribeConversionTasks(input *DescribeConversionTasksInput) (*DescribeConversionTasksOutput, error) {
+	req, out := c.DescribeConversionTasksRequest(input)
 	return out, req.Send()
 }
 
-// DescribeIdFormatWithContext is the same as DescribeIdFormat with the addition of
+// DescribeConversionTasksWithContext is the same as DescribeConversionTasks with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeIdFormat for details on how to use this API operation.
+// See DescribeConversionTasks for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeIdFormatWithContext(ctx aws.Context, input *DescribeIdFormatInput, opts ...request.Option) (*DescribeIdFormatOutput, error) {
-	req, out := c.DescribeIdFormatRequest(input)
+func (c *EC2) DescribeConversionTasksWithContext(ctx aws.Context, input *DescribeConversionTasksInput, opts ...request.Option) (*DescribeConversionTasksOutput, error) {
+	req, out := c.DescribeConversionTasksRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeIdentityIdFormat = "DescribeIdentityIdFormat"
+const opDescribeCustomerGateways = "DescribeCustomerGateways"
 
-// DescribeIdentityIdFormatRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeIdentityIdFormat operation. The "output" return
+// DescribeCustomerGatewaysRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeCustomerGateways operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeIdentityIdFormat for more information on using the DescribeIdentityIdFormat
+// See DescribeCustomerGateways for more information on using the DescribeCustomerGateways
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeIdentityIdFormatRequest method.
-//    req, resp := client.DescribeIdentityIdFormatRequest(params)
+//    // Example sending a request using the DescribeCustomerGatewaysRequest method.
+//    req, resp := client.DescribeCustomerGatewaysRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeIdentityIdFormat
-func (c *EC2) DescribeIdentityIdFormatRequest(input *DescribeIdentityIdFormatInput) (req *request.Request, output *DescribeIdentityIdFormatOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeCustomerGateways
+func (c *EC2) DescribeCustomerGatewaysRequest(input *DescribeCustomerGatewaysInput) (req *request.Request, output *DescribeCustomerGatewaysOutput) {
 	op := &request.Operation{
-		Name:       opDescribeIdentityIdFormat,
+		Name:       opDescribeCustomerGateways,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeIdentityIdFormatInput{}
+		input = &DescribeCustomerGatewaysInput{}
 	}
 
-	output = &DescribeIdentityIdFormatOutput{}
+	output = &DescribeCustomerGatewaysOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeIdentityIdFormat API operation for Amazon Elastic Compute Cloud.
-//
-// Describes the ID format settings for resources for the specified IAM user,
-// IAM role, or root user. For example, you can view the resource types that
-// are enabled for longer IDs. This request only returns information about resource
-// types whose ID formats can be modified; it does not return information about
-// other resource types. For more information, see Resource IDs (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/resource-ids.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// DescribeCustomerGateways API operation for Amazon Elastic Compute Cloud.
 //
-// The following resource types support longer IDs: bundle | conversion-task
-// | customer-gateway | dhcp-options | elastic-ip-allocation | elastic-ip-association
-// | export-task | flow-log | image | import-task | instance | internet-gateway
-// | network-acl | network-acl-association | network-interface | network-interface-attachment
-// | prefix-list | reservation | route-table | route-table-association | security-group
-// | snapshot | subnet | subnet-cidr-block-association | volume | vpc | vpc-cidr-block-association
-// | vpc-endpoint | vpc-peering-connection | vpn-connection | vpn-gateway.
+// Describes one or more of your VPN customer gateways.
 //
-// These settings apply to the principal specified in the request. They do not
-// apply to the principal that makes the request.
+// For more information, see AWS Site-to-Site VPN (https://docs.aws.amazon.com/vpn/latest/s2svpn/VPC_VPN.html)
+// in the AWS Site-to-Site VPN User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeIdentityIdFormat for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeIdentityIdFormat
-func (c *EC2) DescribeIdentityIdFormat(input *DescribeIdentityIdFormatInput) (*DescribeIdentityIdFormatOutput, error) {
-	req, out := c.DescribeIdentityIdFormatRequest(input)
+// API operation DescribeCustomerGateways for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeCustomerGateways
+func (c *EC2) DescribeCustomerGateways(input *DescribeCustomerGatewaysInput) (*DescribeCustomerGatewaysOutput, error) {
+	req, out := c.DescribeCustomerGatewaysRequest(input)
 	return out, req.Send()
 }
 
-// DescribeIdentityIdFormatWithContext is the same as DescribeIdentityIdFormat with the addition of
+// DescribeCustomerGatewaysWithContext is the same as DescribeCustomerGateways with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeIdentityIdFormat for details on how to use this API operation.
+// See DescribeCustomerGateways for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeIdentityIdFormatWithContext(ctx aws.Context, input *DescribeIdentityIdFormatInput, opts ...request.Option) (*DescribeIdentityIdFormatOutput, error) {
-	req, out := c.DescribeIdentityIdFormatRequest(input)
+func (c *EC2) DescribeCustomerGatewaysWithContext(ctx aws.Context, input *DescribeCustomerGatewaysInput, opts ...request.Option) (*DescribeCustomerGatewaysOutput, error) {
+	req, out := c.DescribeCustomerGatewaysRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeImageAttribute = "DescribeImageAttribute"
+const opDescribeDhcpOptions = "DescribeDhcpOptions"
 
-// DescribeImageAttributeRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeImageAttribute operation. The "output" return
+// DescribeDhcpOptionsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeDhcpOptions operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeImageAttribute for more information on using the DescribeImageAttribute
+// See DescribeDhcpOptions for more information on using the DescribeDhcpOptions
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeImageAttributeRequest method.
-//    req, resp := client.DescribeImageAttributeRequest(params)
+//    // Example sending a request using the DescribeDhcpOptionsRequest method.
+//    req, resp := client.DescribeDhcpOptionsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeImageAttribute
-func (c *EC2) DescribeImageAttributeRequest(input *DescribeImageAttributeInput) (req *request.Request, output *DescribeImageAttributeOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeDhcpOptions
+func (c *EC2) DescribeDhcpOptionsRequest(input *DescribeDhcpOptionsInput) (req *request.Request, output *DescribeDhcpOptionsOutput) {
 	op := &request.Operation{
-		Name:       opDescribeImageAttribute,
+		Name:       opDescribeDhcpOptions,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribeImageAttributeInput{}
+		input = &DescribeDhcpOptionsInput{}
 	}
 
-	output = &DescribeImageAttributeOutput{}
+	output = &DescribeDhcpOptionsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeImageAttribute API operation for Amazon Elastic Compute Cloud.
+// DescribeDhcpOptions API operation for Amazon Elastic Compute Cloud.
 //
-// Describes the specified attribute of the specified AMI. You can specify only
-// one attribute at a time.
+// Describes one or more of your DHCP options sets.
+//
+// For more information, see DHCP Options Sets (https://docs.aws.amazon.com/vpc/latest/userguide/VPC_DHCP_Options.html)
+// in the Amazon Virtual Private Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeImageAttribute for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeImageAttribute
-func (c *EC2) DescribeImageAttribute(input *DescribeImageAttributeInput) (*DescribeImageAttributeOutput, error) {
-	req, out := c.DescribeImageAttributeRequest(input)
+// API operation DescribeDhcpOptions for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeDhcpOptions
+func (c *EC2) DescribeDhcpOptions(input *DescribeDhcpOptionsInput) (*DescribeDhcpOptionsOutput, error) {
+	req, out := c.DescribeDhcpOptionsRequest(input)
 	return out, req.Send()
 }
 
-// DescribeImageAttributeWithContext is the same as DescribeImageAttribute with the addition of
+// DescribeDhcpOptionsWithContext is the same as DescribeDhcpOptions with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeImageAttribute for details on how to use this API operation.
+// See DescribeDhcpOptions for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeImageAttributeWithContext(ctx aws.Context, input *DescribeImageAttributeInput, opts ...request.Option) (*DescribeImageAttributeOutput, error) {
-	req, out := c.DescribeImageAttributeRequest(input)
+func (c *EC2) DescribeDhcpOptionsWithContext(ctx aws.Context, input *DescribeDhcpOptionsInput, opts ...request.Option) (*DescribeDhcpOptionsOutput, error) {
+	req, out := c.DescribeDhcpOptionsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeImages = "DescribeImages"
+// DescribeDhcpOptionsPages iterates over the pages of a DescribeDhcpOptions operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeDhcpOptions method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeDhcpOptions operation.
+//    pageNum := 0
+//    err := client.DescribeDhcpOptionsPages(params,
+//        func(page *ec2.DescribeDhcpOptionsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeDhcpOptionsPages(input *DescribeDhcpOptionsInput, fn func(*DescribeDhcpOptionsOutput, bool) bool) error {
+	return c.DescribeDhcpOptionsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DescribeImagesRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeImages operation. The "output" return
+// DescribeDhcpOptionsPagesWithContext same as DescribeDhcpOptionsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeDhcpOptionsPagesWithContext(ctx aws.Context, input *DescribeDhcpOptionsInput, fn func(*DescribeDhcpOptionsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeDhcpOptionsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeDhcpOptionsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeDhcpOptionsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeEgressOnlyInternetGateways = "DescribeEgressOnlyInternetGateways"
+
+// DescribeEgressOnlyInternetGatewaysRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeEgressOnlyInternetGateways operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeImages for more information on using the DescribeImages
+// See DescribeEgressOnlyInternetGateways for more information on using the DescribeEgressOnlyInternetGateways
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeImagesRequest method.
-//    req, resp := client.DescribeImagesRequest(params)
+//    // Example sending a request using the DescribeEgressOnlyInternetGatewaysRequest method.
+//    req, resp := client.DescribeEgressOnlyInternetGatewaysRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeImages
-func (c *EC2) DescribeImagesRequest(input *DescribeImagesInput) (req *request.Request, output *DescribeImagesOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeEgressOnlyInternetGateways
+func (c *EC2) DescribeEgressOnlyInternetGatewaysRequest(input *DescribeEgressOnlyInternetGatewaysInput) (req *request.Request, output *DescribeEgressOnlyInternetGatewaysOutput) {
 	op := &request.Operation{
-		Name:       opDescribeImages,
+		Name:       opDescribeEgressOnlyInternetGateways,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribeImagesInput{}
+		input = &DescribeEgressOnlyInternetGatewaysInput{}
 	}
 
-	output = &DescribeImagesOutput{}
+	output = &DescribeEgressOnlyInternetGatewaysOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeImages API operation for Amazon Elastic Compute Cloud.
-//
-// Describes one or more of the images (AMIs, AKIs, and ARIs) available to you.
-// Images available to you include public images, private images that you own,
-// and private images owned by other AWS accounts but for which you have explicit
-// launch permissions.
+// DescribeEgressOnlyInternetGateways API operation for Amazon Elastic Compute Cloud.
 //
-// Deregistered images are included in the returned results for an unspecified
-// interval after deregistration.
+// Describes one or more of your egress-only internet gateways.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeImages for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeImages
-func (c *EC2) DescribeImages(input *DescribeImagesInput) (*DescribeImagesOutput, error) {
-	req, out := c.DescribeImagesRequest(input)
+// API operation DescribeEgressOnlyInternetGateways for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeEgressOnlyInternetGateways
+func (c *EC2) DescribeEgressOnlyInternetGateways(input *DescribeEgressOnlyInternetGatewaysInput) (*DescribeEgressOnlyInternetGatewaysOutput, error) {
+	req, out := c.DescribeEgressOnlyInternetGatewaysRequest(input)
 	return out, req.Send()
 }
 
-// DescribeImagesWithContext is the same as DescribeImages with the addition of
+// DescribeEgressOnlyInternetGatewaysWithContext is the same as DescribeEgressOnlyInternetGateways with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeImages for details on how to use this API operation.
+// See DescribeEgressOnlyInternetGateways for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeImagesWithContext(ctx aws.Context, input *DescribeImagesInput, opts ...request.Option) (*DescribeImagesOutput, error) {
-	req, out := c.DescribeImagesRequest(input)
+func (c *EC2) DescribeEgressOnlyInternetGatewaysWithContext(ctx aws.Context, input *DescribeEgressOnlyInternetGatewaysInput, opts ...request.Option) (*DescribeEgressOnlyInternetGatewaysOutput, error) {
+	req, out := c.DescribeEgressOnlyInternetGatewaysRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeImportImageTasks = "DescribeImportImageTasks"
+// DescribeEgressOnlyInternetGatewaysPages iterates over the pages of a DescribeEgressOnlyInternetGateways operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeEgressOnlyInternetGateways method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeEgressOnlyInternetGateways operation.
+//    pageNum := 0
+//    err := client.DescribeEgressOnlyInternetGatewaysPages(params,
+//        func(page *ec2.DescribeEgressOnlyInternetGatewaysOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeEgressOnlyInternetGatewaysPages(input *DescribeEgressOnlyInternetGatewaysInput, fn func(*DescribeEgressOnlyInternetGatewaysOutput, bool) bool) error {
+	return c.DescribeEgressOnlyInternetGatewaysPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DescribeImportImageTasksRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeImportImageTasks operation. The "output" return
+// DescribeEgressOnlyInternetGatewaysPagesWithContext same as DescribeEgressOnlyInternetGatewaysPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeEgressOnlyInternetGatewaysPagesWithContext(ctx aws.Context, input *DescribeEgressOnlyInternetGatewaysInput, fn func(*DescribeEgressOnlyInternetGatewaysOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeEgressOnlyInternetGatewaysInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeEgressOnlyInternetGatewaysRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeEgressOnlyInternetGatewaysOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeElasticGpus = "DescribeElasticGpus"
+
+// DescribeElasticGpusRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeElasticGpus operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeImportImageTasks for more information on using the DescribeImportImageTasks
+// See DescribeElasticGpus for more information on using the DescribeElasticGpus
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeImportImageTasksRequest method.
-//    req, resp := client.DescribeImportImageTasksRequest(params)
+//    // Example sending a request using the DescribeElasticGpusRequest method.
+//    req, resp := client.DescribeElasticGpusRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeImportImageTasks
-func (c *EC2) DescribeImportImageTasksRequest(input *DescribeImportImageTasksInput) (req *request.Request, output *DescribeImportImageTasksOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeElasticGpus
+func (c *EC2) DescribeElasticGpusRequest(input *DescribeElasticGpusInput) (req *request.Request, output *DescribeElasticGpusOutput) {
 	op := &request.Operation{
-		Name:       opDescribeImportImageTasks,
+		Name:       opDescribeElasticGpus,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeImportImageTasksInput{}
+		input = &DescribeElasticGpusInput{}
 	}
 
-	output = &DescribeImportImageTasksOutput{}
+	output = &DescribeElasticGpusOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeImportImageTasks API operation for Amazon Elastic Compute Cloud.
+// DescribeElasticGpus API operation for Amazon Elastic Compute Cloud.
 //
-// Displays details about an import virtual machine or import snapshot tasks
-// that are already created.
+// Describes the Elastic Graphics accelerator associated with your instances.
+// For more information about Elastic Graphics, see Amazon Elastic Graphics
+// (https://docs.aws.amazon.com/AWSEC2/latest/WindowsGuide/elastic-graphics.html).
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeImportImageTasks for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeImportImageTasks
-func (c *EC2) DescribeImportImageTasks(input *DescribeImportImageTasksInput) (*DescribeImportImageTasksOutput, error) {
-	req, out := c.DescribeImportImageTasksRequest(input)
+// API operation DescribeElasticGpus for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeElasticGpus
+func (c *EC2) DescribeElasticGpus(input *DescribeElasticGpusInput) (*DescribeElasticGpusOutput, error) {
+	req, out := c.DescribeElasticGpusRequest(input)
 	return out, req.Send()
 }
 
-// DescribeImportImageTasksWithContext is the same as DescribeImportImageTasks with the addition of
+// DescribeElasticGpusWithContext is the same as DescribeElasticGpus with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeImportImageTasks for details on how to use this API operation.
+// See DescribeElasticGpus for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeImportImageTasksWithContext(ctx aws.Context, input *DescribeImportImageTasksInput, opts ...request.Option) (*DescribeImportImageTasksOutput, error) {
-	req, out := c.DescribeImportImageTasksRequest(input)
+func (c *EC2) DescribeElasticGpusWithContext(ctx aws.Context, input *DescribeElasticGpusInput, opts ...request.Option) (*DescribeElasticGpusOutput, error) {
+	req, out := c.DescribeElasticGpusRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeImportSnapshotTasks = "DescribeImportSnapshotTasks"
+const opDescribeExportImageTasks = "DescribeExportImageTasks"
 
-// DescribeImportSnapshotTasksRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeImportSnapshotTasks operation. The "output" return
+// DescribeExportImageTasksRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeExportImageTasks operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeImportSnapshotTasks for more information on using the DescribeImportSnapshotTasks
+// See DescribeExportImageTasks for more information on using the DescribeExportImageTasks
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeImportSnapshotTasksRequest method.
-//    req, resp := client.DescribeImportSnapshotTasksRequest(params)
+//    // Example sending a request using the DescribeExportImageTasksRequest method.
+//    req, resp := client.DescribeExportImageTasksRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeImportSnapshotTasks
-func (c *EC2) DescribeImportSnapshotTasksRequest(input *DescribeImportSnapshotTasksInput) (req *request.Request, output *DescribeImportSnapshotTasksOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeExportImageTasks
+func (c *EC2) DescribeExportImageTasksRequest(input *DescribeExportImageTasksInput) (req *request.Request, output *DescribeExportImageTasksOutput) {
 	op := &request.Operation{
-		Name:       opDescribeImportSnapshotTasks,
+		Name:       opDescribeExportImageTasks,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeImportSnapshotTasksInput{}
+		input = &DescribeExportImageTasksInput{}
 	}
 
-	output = &DescribeImportSnapshotTasksOutput{}
+	output = &DescribeExportImageTasksOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeImportSnapshotTasks API operation for Amazon Elastic Compute Cloud.
+// DescribeExportImageTasks API operation for Amazon Elastic Compute Cloud.
 //
-// Describes your import snapshot tasks.
+// Describes the specified export image tasks or all your export image tasks.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeImportSnapshotTasks for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeImportSnapshotTasks
-func (c *EC2) DescribeImportSnapshotTasks(input *DescribeImportSnapshotTasksInput) (*DescribeImportSnapshotTasksOutput, error) {
-	req, out := c.DescribeImportSnapshotTasksRequest(input)
+// API operation DescribeExportImageTasks for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeExportImageTasks
+func (c *EC2) DescribeExportImageTasks(input *DescribeExportImageTasksInput) (*DescribeExportImageTasksOutput, error) {
+	req, out := c.DescribeExportImageTasksRequest(input)
 	return out, req.Send()
 }
 
-// DescribeImportSnapshotTasksWithContext is the same as DescribeImportSnapshotTasks with the addition of
+// DescribeExportImageTasksWithContext is the same as DescribeExportImageTasks with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeImportSnapshotTasks for details on how to use this API operation.
+// See DescribeExportImageTasks for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeImportSnapshotTasksWithContext(ctx aws.Context, input *DescribeImportSnapshotTasksInput, opts ...request.Option) (*DescribeImportSnapshotTasksOutput, error) {
-	req, out := c.DescribeImportSnapshotTasksRequest(input)
+func (c *EC2) DescribeExportImageTasksWithContext(ctx aws.Context, input *DescribeExportImageTasksInput, opts ...request.Option) (*DescribeExportImageTasksOutput, error) {
+	req, out := c.DescribeExportImageTasksRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeInstanceAttribute = "DescribeInstanceAttribute"
+const opDescribeExportTasks = "DescribeExportTasks"
 
-// DescribeInstanceAttributeRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeInstanceAttribute operation. The "output" return
+// DescribeExportTasksRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeExportTasks operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeInstanceAttribute for more information on using the DescribeInstanceAttribute
+// See DescribeExportTasks for more information on using the DescribeExportTasks
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeInstanceAttributeRequest method.
-//    req, resp := client.DescribeInstanceAttributeRequest(params)
+//    // Example sending a request using the DescribeExportTasksRequest method.
+//    req, resp := client.DescribeExportTasksRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeInstanceAttribute
-func (c *EC2) DescribeInstanceAttributeRequest(input *DescribeInstanceAttributeInput) (req *request.Request, output *DescribeInstanceAttributeOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeExportTasks
+func (c *EC2) DescribeExportTasksRequest(input *DescribeExportTasksInput) (req *request.Request, output *DescribeExportTasksOutput) {
 	op := &request.Operation{
-		Name:       opDescribeInstanceAttribute,
+		Name:       opDescribeExportTasks,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeInstanceAttributeInput{}
+		input = &DescribeExportTasksInput{}
 	}
 
-	output = &DescribeInstanceAttributeOutput{}
+	output = &DescribeExportTasksOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeInstanceAttribute API operation for Amazon Elastic Compute Cloud.
+// DescribeExportTasks API operation for Amazon Elastic Compute Cloud.
 //
-// Describes the specified attribute of the specified instance. You can specify
-// only one attribute at a time. Valid attribute values are: instanceType |
-// kernel | ramdisk | userData | disableApiTermination | instanceInitiatedShutdownBehavior
-// | rootDeviceName | blockDeviceMapping | productCodes | sourceDestCheck |
-// groupSet | ebsOptimized | sriovNetSupport
+// Describes the specified export instance tasks or all your export instance
+// tasks.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeInstanceAttribute for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeInstanceAttribute
-func (c *EC2) DescribeInstanceAttribute(input *DescribeInstanceAttributeInput) (*DescribeInstanceAttributeOutput, error) {
-	req, out := c.DescribeInstanceAttributeRequest(input)
+// API operation DescribeExportTasks for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeExportTasks
+func (c *EC2) DescribeExportTasks(input *DescribeExportTasksInput) (*DescribeExportTasksOutput, error) {
+	req, out := c.DescribeExportTasksRequest(input)
 	return out, req.Send()
 }
 
-// DescribeInstanceAttributeWithContext is the same as DescribeInstanceAttribute with the addition of
+// DescribeExportTasksWithContext is the same as DescribeExportTasks with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeInstanceAttribute for details on how to use this API operation.
+// See DescribeExportTasks for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeInstanceAttributeWithContext(ctx aws.Context, input *DescribeInstanceAttributeInput, opts ...request.Option) (*DescribeInstanceAttributeOutput, error) {
-	req, out := c.DescribeInstanceAttributeRequest(input)
+func (c *EC2) DescribeExportTasksWithContext(ctx aws.Context, input *DescribeExportTasksInput, opts ...request.Option) (*DescribeExportTasksOutput, error) {
+	req, out := c.DescribeExportTasksRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeInstanceCreditSpecifications = "DescribeInstanceCreditSpecifications"
+const opDescribeFleetHistory = "DescribeFleetHistory"
 
-// DescribeInstanceCreditSpecificationsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeInstanceCreditSpecifications operation. The "output" return
+// DescribeFleetHistoryRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeFleetHistory operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeInstanceCreditSpecifications for more information on using the DescribeInstanceCreditSpecifications
+// See DescribeFleetHistory for more information on using the DescribeFleetHistory
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeInstanceCreditSpecificationsRequest method.
-//    req, resp := client.DescribeInstanceCreditSpecificationsRequest(params)
+//    // Example sending a request using the DescribeFleetHistoryRequest method.
+//    req, resp := client.DescribeFleetHistoryRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeInstanceCreditSpecifications
-func (c *EC2) DescribeInstanceCreditSpecificationsRequest(input *DescribeInstanceCreditSpecificationsInput) (req *request.Request, output *DescribeInstanceCreditSpecificationsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeFleetHistory
+func (c *EC2) DescribeFleetHistoryRequest(input *DescribeFleetHistoryInput) (req *request.Request, output *DescribeFleetHistoryOutput) {
 	op := &request.Operation{
-		Name:       opDescribeInstanceCreditSpecifications,
+		Name:       opDescribeFleetHistory,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeInstanceCreditSpecificationsInput{}
+		input = &DescribeFleetHistoryInput{}
 	}
 
-	output = &DescribeInstanceCreditSpecificationsOutput{}
+	output = &DescribeFleetHistoryOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeInstanceCreditSpecifications API operation for Amazon Elastic Compute Cloud.
+// DescribeFleetHistory API operation for Amazon Elastic Compute Cloud.
 //
-// Describes the credit option for CPU usage of one or more of your T2 instances.
-// The credit options are standard and unlimited.
+// Describes the events for the specified EC2 Fleet during the specified time.
 //
-// If you do not specify an instance ID, Amazon EC2 returns only the T2 instances
-// with the unlimited credit option. If you specify one or more instance IDs,
-// Amazon EC2 returns the credit option (standard or unlimited) of those instances.
-// If you specify an instance ID that is not valid, such as an instance that
-// is not a T2 instance, an error is returned.
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
 //
-// Recently terminated instances might appear in the returned results. This
-// interval is usually less than one hour.
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation DescribeFleetHistory for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeFleetHistory
+func (c *EC2) DescribeFleetHistory(input *DescribeFleetHistoryInput) (*DescribeFleetHistoryOutput, error) {
+	req, out := c.DescribeFleetHistoryRequest(input)
+	return out, req.Send()
+}
+
+// DescribeFleetHistoryWithContext is the same as DescribeFleetHistory with the addition of
+// the ability to pass a context and additional request options.
 //
-// If an Availability Zone is experiencing a service disruption and you specify
-// instance IDs in the affected zone, or do not specify any instance IDs at
-// all, the call fails. If you specify only instance IDs in an unaffected zone,
-// the call works normally.
+// See DescribeFleetHistory for details on how to use this API operation.
 //
-// For more information, see T2 Instances (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/t2-instances.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeFleetHistoryWithContext(ctx aws.Context, input *DescribeFleetHistoryInput, opts ...request.Option) (*DescribeFleetHistoryOutput, error) {
+	req, out := c.DescribeFleetHistoryRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opDescribeFleetInstances = "DescribeFleetInstances"
+
+// DescribeFleetInstancesRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeFleetInstances operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See DescribeFleetInstances for more information on using the DescribeFleetInstances
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the DescribeFleetInstancesRequest method.
+//    req, resp := client.DescribeFleetInstancesRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeFleetInstances
+func (c *EC2) DescribeFleetInstancesRequest(input *DescribeFleetInstancesInput) (req *request.Request, output *DescribeFleetInstancesOutput) {
+	op := &request.Operation{
+		Name:       opDescribeFleetInstances,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &DescribeFleetInstancesInput{}
+	}
+
+	output = &DescribeFleetInstancesOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// DescribeFleetInstances API operation for Amazon Elastic Compute Cloud.
+//
+// Describes the running instances for the specified EC2 Fleet.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeInstanceCreditSpecifications for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeInstanceCreditSpecifications
-func (c *EC2) DescribeInstanceCreditSpecifications(input *DescribeInstanceCreditSpecificationsInput) (*DescribeInstanceCreditSpecificationsOutput, error) {
-	req, out := c.DescribeInstanceCreditSpecificationsRequest(input)
+// API operation DescribeFleetInstances for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeFleetInstances
+func (c *EC2) DescribeFleetInstances(input *DescribeFleetInstancesInput) (*DescribeFleetInstancesOutput, error) {
+	req, out := c.DescribeFleetInstancesRequest(input)
 	return out, req.Send()
 }
 
-// DescribeInstanceCreditSpecificationsWithContext is the same as DescribeInstanceCreditSpecifications with the addition of
+// DescribeFleetInstancesWithContext is the same as DescribeFleetInstances with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeInstanceCreditSpecifications for details on how to use this API operation.
+// See DescribeFleetInstances for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeInstanceCreditSpecificationsWithContext(ctx aws.Context, input *DescribeInstanceCreditSpecificationsInput, opts ...request.Option) (*DescribeInstanceCreditSpecificationsOutput, error) {
-	req, out := c.DescribeInstanceCreditSpecificationsRequest(input)
+func (c *EC2) DescribeFleetInstancesWithContext(ctx aws.Context, input *DescribeFleetInstancesInput, opts ...request.Option) (*DescribeFleetInstancesOutput, error) {
+	req, out := c.DescribeFleetInstancesRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeInstanceStatus = "DescribeInstanceStatus"
+const opDescribeFleets = "DescribeFleets"
 
-// DescribeInstanceStatusRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeInstanceStatus operation. The "output" return
+// DescribeFleetsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeFleets operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeInstanceStatus for more information on using the DescribeInstanceStatus
+// See DescribeFleets for more information on using the DescribeFleets
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeInstanceStatusRequest method.
-//    req, resp := client.DescribeInstanceStatusRequest(params)
+//    // Example sending a request using the DescribeFleetsRequest method.
+//    req, resp := client.DescribeFleetsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeInstanceStatus
-func (c *EC2) DescribeInstanceStatusRequest(input *DescribeInstanceStatusInput) (req *request.Request, output *DescribeInstanceStatusOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeFleets
+func (c *EC2) DescribeFleetsRequest(input *DescribeFleetsInput) (req *request.Request, output *DescribeFleetsOutput) {
 	op := &request.Operation{
-		Name:       opDescribeInstanceStatus,
+		Name:       opDescribeFleets,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 		Paginator: &request.Paginator{
@@ -10788,104 +13022,83 @@ func (c *EC2) DescribeInstanceStatusRequest(input *DescribeInstanceStatusInput)
 	}
 
 	if input == nil {
-		input = &DescribeInstanceStatusInput{}
+		input = &DescribeFleetsInput{}
 	}
 
-	output = &DescribeInstanceStatusOutput{}
+	output = &DescribeFleetsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeInstanceStatus API operation for Amazon Elastic Compute Cloud.
-//
-// Describes the status of one or more instances. By default, only running instances
-// are described, unless you specifically indicate to return the status of all
-// instances.
-//
-// Instance status includes the following components:
-//
-//    * Status checks - Amazon EC2 performs status checks on running EC2 instances
-//    to identify hardware and software issues. For more information, see Status
-//    Checks for Your Instances (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/monitoring-system-instance-status-check.html)
-//    and Troubleshooting Instances with Failed Status Checks (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/TroubleshootingInstances.html)
-//    in the Amazon Elastic Compute Cloud User Guide.
-//
-//    * Scheduled events - Amazon EC2 can schedule events (such as reboot, stop,
-//    or terminate) for your instances related to hardware issues, software
-//    updates, or system maintenance. For more information, see Scheduled Events
-//    for Your Instances (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/monitoring-instances-status-check_sched.html)
-//    in the Amazon Elastic Compute Cloud User Guide.
+// DescribeFleets API operation for Amazon Elastic Compute Cloud.
 //
-//    * Instance state - You can manage your instances from the moment you launch
-//    them through their termination. For more information, see Instance Lifecycle
-//    (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-instance-lifecycle.html)
-//    in the Amazon Elastic Compute Cloud User Guide.
+// Describes the specified EC2 Fleets or all your EC2 Fleets.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeInstanceStatus for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeInstanceStatus
-func (c *EC2) DescribeInstanceStatus(input *DescribeInstanceStatusInput) (*DescribeInstanceStatusOutput, error) {
-	req, out := c.DescribeInstanceStatusRequest(input)
+// API operation DescribeFleets for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeFleets
+func (c *EC2) DescribeFleets(input *DescribeFleetsInput) (*DescribeFleetsOutput, error) {
+	req, out := c.DescribeFleetsRequest(input)
 	return out, req.Send()
 }
 
-// DescribeInstanceStatusWithContext is the same as DescribeInstanceStatus with the addition of
+// DescribeFleetsWithContext is the same as DescribeFleets with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeInstanceStatus for details on how to use this API operation.
+// See DescribeFleets for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeInstanceStatusWithContext(ctx aws.Context, input *DescribeInstanceStatusInput, opts ...request.Option) (*DescribeInstanceStatusOutput, error) {
-	req, out := c.DescribeInstanceStatusRequest(input)
+func (c *EC2) DescribeFleetsWithContext(ctx aws.Context, input *DescribeFleetsInput, opts ...request.Option) (*DescribeFleetsOutput, error) {
+	req, out := c.DescribeFleetsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-// DescribeInstanceStatusPages iterates over the pages of a DescribeInstanceStatus operation,
+// DescribeFleetsPages iterates over the pages of a DescribeFleets operation,
 // calling the "fn" function with the response data for each page. To stop
 // iterating, return false from the fn function.
 //
-// See DescribeInstanceStatus method for more information on how to use this operation.
+// See DescribeFleets method for more information on how to use this operation.
 //
 // Note: This operation can generate multiple requests to a service.
 //
-//    // Example iterating over at most 3 pages of a DescribeInstanceStatus operation.
+//    // Example iterating over at most 3 pages of a DescribeFleets operation.
 //    pageNum := 0
-//    err := client.DescribeInstanceStatusPages(params,
-//        func(page *DescribeInstanceStatusOutput, lastPage bool) bool {
+//    err := client.DescribeFleetsPages(params,
+//        func(page *ec2.DescribeFleetsOutput, lastPage bool) bool {
 //            pageNum++
 //            fmt.Println(page)
 //            return pageNum <= 3
 //        })
 //
-func (c *EC2) DescribeInstanceStatusPages(input *DescribeInstanceStatusInput, fn func(*DescribeInstanceStatusOutput, bool) bool) error {
-	return c.DescribeInstanceStatusPagesWithContext(aws.BackgroundContext(), input, fn)
+func (c *EC2) DescribeFleetsPages(input *DescribeFleetsInput, fn func(*DescribeFleetsOutput, bool) bool) error {
+	return c.DescribeFleetsPagesWithContext(aws.BackgroundContext(), input, fn)
 }
 
-// DescribeInstanceStatusPagesWithContext same as DescribeInstanceStatusPages except
+// DescribeFleetsPagesWithContext same as DescribeFleetsPages except
 // it takes a Context and allows setting request options on the pages.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeInstanceStatusPagesWithContext(ctx aws.Context, input *DescribeInstanceStatusInput, fn func(*DescribeInstanceStatusOutput, bool) bool, opts ...request.Option) error {
+func (c *EC2) DescribeFleetsPagesWithContext(ctx aws.Context, input *DescribeFleetsInput, fn func(*DescribeFleetsOutput, bool) bool, opts ...request.Option) error {
 	p := request.Pagination{
 		NewRequest: func() (*request.Request, error) {
-			var inCpy *DescribeInstanceStatusInput
+			var inCpy *DescribeFleetsInput
 			if input != nil {
 				tmp := *input
 				inCpy = &tmp
 			}
-			req, _ := c.DescribeInstanceStatusRequest(inCpy)
+			req, _ := c.DescribeFleetsRequest(inCpy)
 			req.SetContext(ctx)
 			req.ApplyOptions(opts...)
 			return req, nil
@@ -10894,40 +13107,40 @@ func (c *EC2) DescribeInstanceStatusPagesWithContext(ctx aws.Context, input *Des
 
 	cont := true
 	for p.Next() && cont {
-		cont = fn(p.Page().(*DescribeInstanceStatusOutput), !p.HasNextPage())
+		cont = fn(p.Page().(*DescribeFleetsOutput), !p.HasNextPage())
 	}
 	return p.Err()
 }
 
-const opDescribeInstances = "DescribeInstances"
+const opDescribeFlowLogs = "DescribeFlowLogs"
 
-// DescribeInstancesRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeInstances operation. The "output" return
+// DescribeFlowLogsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeFlowLogs operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeInstances for more information on using the DescribeInstances
+// See DescribeFlowLogs for more information on using the DescribeFlowLogs
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeInstancesRequest method.
-//    req, resp := client.DescribeInstancesRequest(params)
+//    // Example sending a request using the DescribeFlowLogsRequest method.
+//    req, resp := client.DescribeFlowLogsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeInstances
-func (c *EC2) DescribeInstancesRequest(input *DescribeInstancesInput) (req *request.Request, output *DescribeInstancesOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeFlowLogs
+func (c *EC2) DescribeFlowLogsRequest(input *DescribeFlowLogsInput) (req *request.Request, output *DescribeFlowLogsOutput) {
 	op := &request.Operation{
-		Name:       opDescribeInstances,
+		Name:       opDescribeFlowLogs,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 		Paginator: &request.Paginator{
@@ -10939,98 +13152,85 @@ func (c *EC2) DescribeInstancesRequest(input *DescribeInstancesInput) (req *requ
 	}
 
 	if input == nil {
-		input = &DescribeInstancesInput{}
+		input = &DescribeFlowLogsInput{}
 	}
 
-	output = &DescribeInstancesOutput{}
+	output = &DescribeFlowLogsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeInstances API operation for Amazon Elastic Compute Cloud.
-//
-// Describes one or more of your instances.
-//
-// If you specify one or more instance IDs, Amazon EC2 returns information for
-// those instances. If you do not specify instance IDs, Amazon EC2 returns information
-// for all relevant instances. If you specify an instance ID that is not valid,
-// an error is returned. If you specify an instance that you do not own, it
-// is not included in the returned results.
-//
-// Recently terminated instances might appear in the returned results. This
-// interval is usually less than one hour.
+// DescribeFlowLogs API operation for Amazon Elastic Compute Cloud.
 //
-// If you describe instances in the rare case where an Availability Zone is
-// experiencing a service disruption and you specify instance IDs that are in
-// the affected zone, or do not specify any instance IDs at all, the call fails.
-// If you describe instances and specify only instance IDs that are in an unaffected
-// zone, the call works normally.
+// Describes one or more flow logs. To view the information in your flow logs
+// (the log streams for the network interfaces), you must use the CloudWatch
+// Logs console or the CloudWatch Logs API.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeInstances for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeInstances
-func (c *EC2) DescribeInstances(input *DescribeInstancesInput) (*DescribeInstancesOutput, error) {
-	req, out := c.DescribeInstancesRequest(input)
+// API operation DescribeFlowLogs for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeFlowLogs
+func (c *EC2) DescribeFlowLogs(input *DescribeFlowLogsInput) (*DescribeFlowLogsOutput, error) {
+	req, out := c.DescribeFlowLogsRequest(input)
 	return out, req.Send()
 }
 
-// DescribeInstancesWithContext is the same as DescribeInstances with the addition of
+// DescribeFlowLogsWithContext is the same as DescribeFlowLogs with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeInstances for details on how to use this API operation.
+// See DescribeFlowLogs for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeInstancesWithContext(ctx aws.Context, input *DescribeInstancesInput, opts ...request.Option) (*DescribeInstancesOutput, error) {
-	req, out := c.DescribeInstancesRequest(input)
+func (c *EC2) DescribeFlowLogsWithContext(ctx aws.Context, input *DescribeFlowLogsInput, opts ...request.Option) (*DescribeFlowLogsOutput, error) {
+	req, out := c.DescribeFlowLogsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-// DescribeInstancesPages iterates over the pages of a DescribeInstances operation,
+// DescribeFlowLogsPages iterates over the pages of a DescribeFlowLogs operation,
 // calling the "fn" function with the response data for each page. To stop
 // iterating, return false from the fn function.
 //
-// See DescribeInstances method for more information on how to use this operation.
+// See DescribeFlowLogs method for more information on how to use this operation.
 //
 // Note: This operation can generate multiple requests to a service.
 //
-//    // Example iterating over at most 3 pages of a DescribeInstances operation.
+//    // Example iterating over at most 3 pages of a DescribeFlowLogs operation.
 //    pageNum := 0
-//    err := client.DescribeInstancesPages(params,
-//        func(page *DescribeInstancesOutput, lastPage bool) bool {
+//    err := client.DescribeFlowLogsPages(params,
+//        func(page *ec2.DescribeFlowLogsOutput, lastPage bool) bool {
 //            pageNum++
 //            fmt.Println(page)
 //            return pageNum <= 3
 //        })
 //
-func (c *EC2) DescribeInstancesPages(input *DescribeInstancesInput, fn func(*DescribeInstancesOutput, bool) bool) error {
-	return c.DescribeInstancesPagesWithContext(aws.BackgroundContext(), input, fn)
+func (c *EC2) DescribeFlowLogsPages(input *DescribeFlowLogsInput, fn func(*DescribeFlowLogsOutput, bool) bool) error {
+	return c.DescribeFlowLogsPagesWithContext(aws.BackgroundContext(), input, fn)
 }
 
-// DescribeInstancesPagesWithContext same as DescribeInstancesPages except
+// DescribeFlowLogsPagesWithContext same as DescribeFlowLogsPages except
 // it takes a Context and allows setting request options on the pages.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeInstancesPagesWithContext(ctx aws.Context, input *DescribeInstancesInput, fn func(*DescribeInstancesOutput, bool) bool, opts ...request.Option) error {
+func (c *EC2) DescribeFlowLogsPagesWithContext(ctx aws.Context, input *DescribeFlowLogsInput, fn func(*DescribeFlowLogsOutput, bool) bool, opts ...request.Option) error {
 	p := request.Pagination{
 		NewRequest: func() (*request.Request, error) {
-			var inCpy *DescribeInstancesInput
+			var inCpy *DescribeFlowLogsInput
 			if input != nil {
 				tmp := *input
 				inCpy = &tmp
 			}
-			req, _ := c.DescribeInstancesRequest(inCpy)
+			req, _ := c.DescribeFlowLogsRequest(inCpy)
 			req.SetContext(ctx)
 			req.ApplyOptions(opts...)
 			return req, nil
@@ -11039,416 +13239,648 @@ func (c *EC2) DescribeInstancesPagesWithContext(ctx aws.Context, input *Describe
 
 	cont := true
 	for p.Next() && cont {
-		cont = fn(p.Page().(*DescribeInstancesOutput), !p.HasNextPage())
+		cont = fn(p.Page().(*DescribeFlowLogsOutput), !p.HasNextPage())
 	}
 	return p.Err()
 }
 
-const opDescribeInternetGateways = "DescribeInternetGateways"
+const opDescribeFpgaImageAttribute = "DescribeFpgaImageAttribute"
 
-// DescribeInternetGatewaysRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeInternetGateways operation. The "output" return
+// DescribeFpgaImageAttributeRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeFpgaImageAttribute operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeInternetGateways for more information on using the DescribeInternetGateways
+// See DescribeFpgaImageAttribute for more information on using the DescribeFpgaImageAttribute
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeInternetGatewaysRequest method.
-//    req, resp := client.DescribeInternetGatewaysRequest(params)
+//    // Example sending a request using the DescribeFpgaImageAttributeRequest method.
+//    req, resp := client.DescribeFpgaImageAttributeRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeInternetGateways
-func (c *EC2) DescribeInternetGatewaysRequest(input *DescribeInternetGatewaysInput) (req *request.Request, output *DescribeInternetGatewaysOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeFpgaImageAttribute
+func (c *EC2) DescribeFpgaImageAttributeRequest(input *DescribeFpgaImageAttributeInput) (req *request.Request, output *DescribeFpgaImageAttributeOutput) {
 	op := &request.Operation{
-		Name:       opDescribeInternetGateways,
+		Name:       opDescribeFpgaImageAttribute,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeInternetGatewaysInput{}
+		input = &DescribeFpgaImageAttributeInput{}
 	}
 
-	output = &DescribeInternetGatewaysOutput{}
+	output = &DescribeFpgaImageAttributeOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeInternetGateways API operation for Amazon Elastic Compute Cloud.
+// DescribeFpgaImageAttribute API operation for Amazon Elastic Compute Cloud.
 //
-// Describes one or more of your Internet gateways.
+// Describes the specified attribute of the specified Amazon FPGA Image (AFI).
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeInternetGateways for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeInternetGateways
-func (c *EC2) DescribeInternetGateways(input *DescribeInternetGatewaysInput) (*DescribeInternetGatewaysOutput, error) {
-	req, out := c.DescribeInternetGatewaysRequest(input)
+// API operation DescribeFpgaImageAttribute for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeFpgaImageAttribute
+func (c *EC2) DescribeFpgaImageAttribute(input *DescribeFpgaImageAttributeInput) (*DescribeFpgaImageAttributeOutput, error) {
+	req, out := c.DescribeFpgaImageAttributeRequest(input)
 	return out, req.Send()
 }
 
-// DescribeInternetGatewaysWithContext is the same as DescribeInternetGateways with the addition of
+// DescribeFpgaImageAttributeWithContext is the same as DescribeFpgaImageAttribute with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeInternetGateways for details on how to use this API operation.
+// See DescribeFpgaImageAttribute for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeInternetGatewaysWithContext(ctx aws.Context, input *DescribeInternetGatewaysInput, opts ...request.Option) (*DescribeInternetGatewaysOutput, error) {
-	req, out := c.DescribeInternetGatewaysRequest(input)
+func (c *EC2) DescribeFpgaImageAttributeWithContext(ctx aws.Context, input *DescribeFpgaImageAttributeInput, opts ...request.Option) (*DescribeFpgaImageAttributeOutput, error) {
+	req, out := c.DescribeFpgaImageAttributeRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeKeyPairs = "DescribeKeyPairs"
+const opDescribeFpgaImages = "DescribeFpgaImages"
 
-// DescribeKeyPairsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeKeyPairs operation. The "output" return
+// DescribeFpgaImagesRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeFpgaImages operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeKeyPairs for more information on using the DescribeKeyPairs
+// See DescribeFpgaImages for more information on using the DescribeFpgaImages
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeKeyPairsRequest method.
-//    req, resp := client.DescribeKeyPairsRequest(params)
+//    // Example sending a request using the DescribeFpgaImagesRequest method.
+//    req, resp := client.DescribeFpgaImagesRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeKeyPairs
-func (c *EC2) DescribeKeyPairsRequest(input *DescribeKeyPairsInput) (req *request.Request, output *DescribeKeyPairsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeFpgaImages
+func (c *EC2) DescribeFpgaImagesRequest(input *DescribeFpgaImagesInput) (req *request.Request, output *DescribeFpgaImagesOutput) {
 	op := &request.Operation{
-		Name:       opDescribeKeyPairs,
+		Name:       opDescribeFpgaImages,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribeKeyPairsInput{}
+		input = &DescribeFpgaImagesInput{}
 	}
 
-	output = &DescribeKeyPairsOutput{}
+	output = &DescribeFpgaImagesOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeKeyPairs API operation for Amazon Elastic Compute Cloud.
-//
-// Describes one or more of your key pairs.
+// DescribeFpgaImages API operation for Amazon Elastic Compute Cloud.
 //
-// For more information about key pairs, see Key Pairs (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-key-pairs.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// Describes the Amazon FPGA Images (AFIs) available to you. These include public
+// AFIs, private AFIs that you own, and AFIs owned by other AWS accounts for
+// which you have load permissions.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeKeyPairs for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeKeyPairs
-func (c *EC2) DescribeKeyPairs(input *DescribeKeyPairsInput) (*DescribeKeyPairsOutput, error) {
-	req, out := c.DescribeKeyPairsRequest(input)
+// API operation DescribeFpgaImages for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeFpgaImages
+func (c *EC2) DescribeFpgaImages(input *DescribeFpgaImagesInput) (*DescribeFpgaImagesOutput, error) {
+	req, out := c.DescribeFpgaImagesRequest(input)
 	return out, req.Send()
 }
 
-// DescribeKeyPairsWithContext is the same as DescribeKeyPairs with the addition of
+// DescribeFpgaImagesWithContext is the same as DescribeFpgaImages with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeKeyPairs for details on how to use this API operation.
+// See DescribeFpgaImages for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeKeyPairsWithContext(ctx aws.Context, input *DescribeKeyPairsInput, opts ...request.Option) (*DescribeKeyPairsOutput, error) {
-	req, out := c.DescribeKeyPairsRequest(input)
+func (c *EC2) DescribeFpgaImagesWithContext(ctx aws.Context, input *DescribeFpgaImagesInput, opts ...request.Option) (*DescribeFpgaImagesOutput, error) {
+	req, out := c.DescribeFpgaImagesRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeLaunchTemplateVersions = "DescribeLaunchTemplateVersions"
+// DescribeFpgaImagesPages iterates over the pages of a DescribeFpgaImages operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeFpgaImages method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeFpgaImages operation.
+//    pageNum := 0
+//    err := client.DescribeFpgaImagesPages(params,
+//        func(page *ec2.DescribeFpgaImagesOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeFpgaImagesPages(input *DescribeFpgaImagesInput, fn func(*DescribeFpgaImagesOutput, bool) bool) error {
+	return c.DescribeFpgaImagesPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DescribeLaunchTemplateVersionsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeLaunchTemplateVersions operation. The "output" return
+// DescribeFpgaImagesPagesWithContext same as DescribeFpgaImagesPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeFpgaImagesPagesWithContext(ctx aws.Context, input *DescribeFpgaImagesInput, fn func(*DescribeFpgaImagesOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeFpgaImagesInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeFpgaImagesRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeFpgaImagesOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeHostReservationOfferings = "DescribeHostReservationOfferings"
+
+// DescribeHostReservationOfferingsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeHostReservationOfferings operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeLaunchTemplateVersions for more information on using the DescribeLaunchTemplateVersions
+// See DescribeHostReservationOfferings for more information on using the DescribeHostReservationOfferings
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeLaunchTemplateVersionsRequest method.
-//    req, resp := client.DescribeLaunchTemplateVersionsRequest(params)
+//    // Example sending a request using the DescribeHostReservationOfferingsRequest method.
+//    req, resp := client.DescribeHostReservationOfferingsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeLaunchTemplateVersions
-func (c *EC2) DescribeLaunchTemplateVersionsRequest(input *DescribeLaunchTemplateVersionsInput) (req *request.Request, output *DescribeLaunchTemplateVersionsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeHostReservationOfferings
+func (c *EC2) DescribeHostReservationOfferingsRequest(input *DescribeHostReservationOfferingsInput) (req *request.Request, output *DescribeHostReservationOfferingsOutput) {
 	op := &request.Operation{
-		Name:       opDescribeLaunchTemplateVersions,
+		Name:       opDescribeHostReservationOfferings,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribeLaunchTemplateVersionsInput{}
+		input = &DescribeHostReservationOfferingsInput{}
 	}
 
-	output = &DescribeLaunchTemplateVersionsOutput{}
+	output = &DescribeHostReservationOfferingsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeLaunchTemplateVersions API operation for Amazon Elastic Compute Cloud.
+// DescribeHostReservationOfferings API operation for Amazon Elastic Compute Cloud.
 //
-// Describes one or more versions of a specified launch template. You can describe
-// all versions, individual versions, or a range of versions.
+// Describes the Dedicated Host reservations that are available to purchase.
+//
+// The results describe all the Dedicated Host reservation offerings, including
+// offerings that may not match the instance family and Region of your Dedicated
+// Hosts. When purchasing an offering, ensure that the instance family and Region
+// of the offering matches that of the Dedicated Hosts with which it is to be
+// associated. For more information about supported instance types, see Dedicated
+// Hosts Overview (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/dedicated-hosts-overview.html)
+// in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeLaunchTemplateVersions for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeLaunchTemplateVersions
-func (c *EC2) DescribeLaunchTemplateVersions(input *DescribeLaunchTemplateVersionsInput) (*DescribeLaunchTemplateVersionsOutput, error) {
-	req, out := c.DescribeLaunchTemplateVersionsRequest(input)
+// API operation DescribeHostReservationOfferings for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeHostReservationOfferings
+func (c *EC2) DescribeHostReservationOfferings(input *DescribeHostReservationOfferingsInput) (*DescribeHostReservationOfferingsOutput, error) {
+	req, out := c.DescribeHostReservationOfferingsRequest(input)
 	return out, req.Send()
 }
 
-// DescribeLaunchTemplateVersionsWithContext is the same as DescribeLaunchTemplateVersions with the addition of
+// DescribeHostReservationOfferingsWithContext is the same as DescribeHostReservationOfferings with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeLaunchTemplateVersions for details on how to use this API operation.
+// See DescribeHostReservationOfferings for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeLaunchTemplateVersionsWithContext(ctx aws.Context, input *DescribeLaunchTemplateVersionsInput, opts ...request.Option) (*DescribeLaunchTemplateVersionsOutput, error) {
-	req, out := c.DescribeLaunchTemplateVersionsRequest(input)
+func (c *EC2) DescribeHostReservationOfferingsWithContext(ctx aws.Context, input *DescribeHostReservationOfferingsInput, opts ...request.Option) (*DescribeHostReservationOfferingsOutput, error) {
+	req, out := c.DescribeHostReservationOfferingsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeLaunchTemplates = "DescribeLaunchTemplates"
+// DescribeHostReservationOfferingsPages iterates over the pages of a DescribeHostReservationOfferings operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeHostReservationOfferings method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeHostReservationOfferings operation.
+//    pageNum := 0
+//    err := client.DescribeHostReservationOfferingsPages(params,
+//        func(page *ec2.DescribeHostReservationOfferingsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeHostReservationOfferingsPages(input *DescribeHostReservationOfferingsInput, fn func(*DescribeHostReservationOfferingsOutput, bool) bool) error {
+	return c.DescribeHostReservationOfferingsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DescribeLaunchTemplatesRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeLaunchTemplates operation. The "output" return
+// DescribeHostReservationOfferingsPagesWithContext same as DescribeHostReservationOfferingsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeHostReservationOfferingsPagesWithContext(ctx aws.Context, input *DescribeHostReservationOfferingsInput, fn func(*DescribeHostReservationOfferingsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeHostReservationOfferingsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeHostReservationOfferingsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeHostReservationOfferingsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeHostReservations = "DescribeHostReservations"
+
+// DescribeHostReservationsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeHostReservations operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeLaunchTemplates for more information on using the DescribeLaunchTemplates
+// See DescribeHostReservations for more information on using the DescribeHostReservations
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeLaunchTemplatesRequest method.
-//    req, resp := client.DescribeLaunchTemplatesRequest(params)
+//    // Example sending a request using the DescribeHostReservationsRequest method.
+//    req, resp := client.DescribeHostReservationsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeLaunchTemplates
-func (c *EC2) DescribeLaunchTemplatesRequest(input *DescribeLaunchTemplatesInput) (req *request.Request, output *DescribeLaunchTemplatesOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeHostReservations
+func (c *EC2) DescribeHostReservationsRequest(input *DescribeHostReservationsInput) (req *request.Request, output *DescribeHostReservationsOutput) {
 	op := &request.Operation{
-		Name:       opDescribeLaunchTemplates,
+		Name:       opDescribeHostReservations,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribeLaunchTemplatesInput{}
+		input = &DescribeHostReservationsInput{}
 	}
 
-	output = &DescribeLaunchTemplatesOutput{}
+	output = &DescribeHostReservationsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeLaunchTemplates API operation for Amazon Elastic Compute Cloud.
+// DescribeHostReservations API operation for Amazon Elastic Compute Cloud.
 //
-// Describes one or more launch templates.
+// Describes reservations that are associated with Dedicated Hosts in your account.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeLaunchTemplates for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeLaunchTemplates
-func (c *EC2) DescribeLaunchTemplates(input *DescribeLaunchTemplatesInput) (*DescribeLaunchTemplatesOutput, error) {
-	req, out := c.DescribeLaunchTemplatesRequest(input)
+// API operation DescribeHostReservations for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeHostReservations
+func (c *EC2) DescribeHostReservations(input *DescribeHostReservationsInput) (*DescribeHostReservationsOutput, error) {
+	req, out := c.DescribeHostReservationsRequest(input)
 	return out, req.Send()
 }
 
-// DescribeLaunchTemplatesWithContext is the same as DescribeLaunchTemplates with the addition of
+// DescribeHostReservationsWithContext is the same as DescribeHostReservations with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeLaunchTemplates for details on how to use this API operation.
+// See DescribeHostReservations for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeLaunchTemplatesWithContext(ctx aws.Context, input *DescribeLaunchTemplatesInput, opts ...request.Option) (*DescribeLaunchTemplatesOutput, error) {
-	req, out := c.DescribeLaunchTemplatesRequest(input)
+func (c *EC2) DescribeHostReservationsWithContext(ctx aws.Context, input *DescribeHostReservationsInput, opts ...request.Option) (*DescribeHostReservationsOutput, error) {
+	req, out := c.DescribeHostReservationsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeMovingAddresses = "DescribeMovingAddresses"
-
-// DescribeMovingAddressesRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeMovingAddresses operation. The "output" return
-// value will be populated with the request's response once the request completes
-// successfuly.
+// DescribeHostReservationsPages iterates over the pages of a DescribeHostReservations operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
 //
-// Use "Send" method on the returned Request to send the API call to the service.
-// the "output" return value is not valid until after Send returns without error.
+// See DescribeHostReservations method for more information on how to use this operation.
 //
-// See DescribeMovingAddresses for more information on using the DescribeMovingAddresses
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeHostReservations operation.
+//    pageNum := 0
+//    err := client.DescribeHostReservationsPages(params,
+//        func(page *ec2.DescribeHostReservationsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeHostReservationsPages(input *DescribeHostReservationsInput, fn func(*DescribeHostReservationsOutput, bool) bool) error {
+	return c.DescribeHostReservationsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
+
+// DescribeHostReservationsPagesWithContext same as DescribeHostReservationsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeHostReservationsPagesWithContext(ctx aws.Context, input *DescribeHostReservationsInput, fn func(*DescribeHostReservationsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeHostReservationsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeHostReservationsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeHostReservationsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeHosts = "DescribeHosts"
+
+// DescribeHostsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeHosts operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See DescribeHosts for more information on using the DescribeHosts
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeMovingAddressesRequest method.
-//    req, resp := client.DescribeMovingAddressesRequest(params)
+//    // Example sending a request using the DescribeHostsRequest method.
+//    req, resp := client.DescribeHostsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeMovingAddresses
-func (c *EC2) DescribeMovingAddressesRequest(input *DescribeMovingAddressesInput) (req *request.Request, output *DescribeMovingAddressesOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeHosts
+func (c *EC2) DescribeHostsRequest(input *DescribeHostsInput) (req *request.Request, output *DescribeHostsOutput) {
 	op := &request.Operation{
-		Name:       opDescribeMovingAddresses,
+		Name:       opDescribeHosts,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribeMovingAddressesInput{}
+		input = &DescribeHostsInput{}
 	}
 
-	output = &DescribeMovingAddressesOutput{}
+	output = &DescribeHostsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeMovingAddresses API operation for Amazon Elastic Compute Cloud.
+// DescribeHosts API operation for Amazon Elastic Compute Cloud.
 //
-// Describes your Elastic IP addresses that are being moved to the EC2-VPC platform,
-// or that are being restored to the EC2-Classic platform. This request does
-// not return information about any other Elastic IP addresses in your account.
+// Describes the specified Dedicated Hosts or all your Dedicated Hosts.
+//
+// The results describe only the Dedicated Hosts in the Region you're currently
+// using. All listed instances consume capacity on your Dedicated Host. Dedicated
+// Hosts that have recently been released are listed with the state released.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeMovingAddresses for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeMovingAddresses
-func (c *EC2) DescribeMovingAddresses(input *DescribeMovingAddressesInput) (*DescribeMovingAddressesOutput, error) {
-	req, out := c.DescribeMovingAddressesRequest(input)
+// API operation DescribeHosts for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeHosts
+func (c *EC2) DescribeHosts(input *DescribeHostsInput) (*DescribeHostsOutput, error) {
+	req, out := c.DescribeHostsRequest(input)
 	return out, req.Send()
 }
 
-// DescribeMovingAddressesWithContext is the same as DescribeMovingAddresses with the addition of
+// DescribeHostsWithContext is the same as DescribeHosts with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeMovingAddresses for details on how to use this API operation.
+// See DescribeHosts for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeMovingAddressesWithContext(ctx aws.Context, input *DescribeMovingAddressesInput, opts ...request.Option) (*DescribeMovingAddressesOutput, error) {
-	req, out := c.DescribeMovingAddressesRequest(input)
+func (c *EC2) DescribeHostsWithContext(ctx aws.Context, input *DescribeHostsInput, opts ...request.Option) (*DescribeHostsOutput, error) {
+	req, out := c.DescribeHostsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeNatGateways = "DescribeNatGateways"
+// DescribeHostsPages iterates over the pages of a DescribeHosts operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeHosts method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeHosts operation.
+//    pageNum := 0
+//    err := client.DescribeHostsPages(params,
+//        func(page *ec2.DescribeHostsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeHostsPages(input *DescribeHostsInput, fn func(*DescribeHostsOutput, bool) bool) error {
+	return c.DescribeHostsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DescribeNatGatewaysRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeNatGateways operation. The "output" return
+// DescribeHostsPagesWithContext same as DescribeHostsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeHostsPagesWithContext(ctx aws.Context, input *DescribeHostsInput, fn func(*DescribeHostsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeHostsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeHostsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeHostsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeIamInstanceProfileAssociations = "DescribeIamInstanceProfileAssociations"
+
+// DescribeIamInstanceProfileAssociationsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeIamInstanceProfileAssociations operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeNatGateways for more information on using the DescribeNatGateways
+// See DescribeIamInstanceProfileAssociations for more information on using the DescribeIamInstanceProfileAssociations
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeNatGatewaysRequest method.
-//    req, resp := client.DescribeNatGatewaysRequest(params)
+//    // Example sending a request using the DescribeIamInstanceProfileAssociationsRequest method.
+//    req, resp := client.DescribeIamInstanceProfileAssociationsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeNatGateways
-func (c *EC2) DescribeNatGatewaysRequest(input *DescribeNatGatewaysInput) (req *request.Request, output *DescribeNatGatewaysOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeIamInstanceProfileAssociations
+func (c *EC2) DescribeIamInstanceProfileAssociationsRequest(input *DescribeIamInstanceProfileAssociationsInput) (req *request.Request, output *DescribeIamInstanceProfileAssociationsOutput) {
 	op := &request.Operation{
-		Name:       opDescribeNatGateways,
+		Name:       opDescribeIamInstanceProfileAssociations,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 		Paginator: &request.Paginator{
@@ -11460,83 +13892,83 @@ func (c *EC2) DescribeNatGatewaysRequest(input *DescribeNatGatewaysInput) (req *
 	}
 
 	if input == nil {
-		input = &DescribeNatGatewaysInput{}
+		input = &DescribeIamInstanceProfileAssociationsInput{}
 	}
 
-	output = &DescribeNatGatewaysOutput{}
+	output = &DescribeIamInstanceProfileAssociationsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeNatGateways API operation for Amazon Elastic Compute Cloud.
+// DescribeIamInstanceProfileAssociations API operation for Amazon Elastic Compute Cloud.
 //
-// Describes one or more of the your NAT gateways.
+// Describes your IAM instance profile associations.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeNatGateways for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeNatGateways
-func (c *EC2) DescribeNatGateways(input *DescribeNatGatewaysInput) (*DescribeNatGatewaysOutput, error) {
-	req, out := c.DescribeNatGatewaysRequest(input)
+// API operation DescribeIamInstanceProfileAssociations for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeIamInstanceProfileAssociations
+func (c *EC2) DescribeIamInstanceProfileAssociations(input *DescribeIamInstanceProfileAssociationsInput) (*DescribeIamInstanceProfileAssociationsOutput, error) {
+	req, out := c.DescribeIamInstanceProfileAssociationsRequest(input)
 	return out, req.Send()
 }
 
-// DescribeNatGatewaysWithContext is the same as DescribeNatGateways with the addition of
+// DescribeIamInstanceProfileAssociationsWithContext is the same as DescribeIamInstanceProfileAssociations with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeNatGateways for details on how to use this API operation.
+// See DescribeIamInstanceProfileAssociations for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeNatGatewaysWithContext(ctx aws.Context, input *DescribeNatGatewaysInput, opts ...request.Option) (*DescribeNatGatewaysOutput, error) {
-	req, out := c.DescribeNatGatewaysRequest(input)
+func (c *EC2) DescribeIamInstanceProfileAssociationsWithContext(ctx aws.Context, input *DescribeIamInstanceProfileAssociationsInput, opts ...request.Option) (*DescribeIamInstanceProfileAssociationsOutput, error) {
+	req, out := c.DescribeIamInstanceProfileAssociationsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-// DescribeNatGatewaysPages iterates over the pages of a DescribeNatGateways operation,
+// DescribeIamInstanceProfileAssociationsPages iterates over the pages of a DescribeIamInstanceProfileAssociations operation,
 // calling the "fn" function with the response data for each page. To stop
 // iterating, return false from the fn function.
 //
-// See DescribeNatGateways method for more information on how to use this operation.
+// See DescribeIamInstanceProfileAssociations method for more information on how to use this operation.
 //
 // Note: This operation can generate multiple requests to a service.
 //
-//    // Example iterating over at most 3 pages of a DescribeNatGateways operation.
+//    // Example iterating over at most 3 pages of a DescribeIamInstanceProfileAssociations operation.
 //    pageNum := 0
-//    err := client.DescribeNatGatewaysPages(params,
-//        func(page *DescribeNatGatewaysOutput, lastPage bool) bool {
+//    err := client.DescribeIamInstanceProfileAssociationsPages(params,
+//        func(page *ec2.DescribeIamInstanceProfileAssociationsOutput, lastPage bool) bool {
 //            pageNum++
 //            fmt.Println(page)
 //            return pageNum <= 3
 //        })
 //
-func (c *EC2) DescribeNatGatewaysPages(input *DescribeNatGatewaysInput, fn func(*DescribeNatGatewaysOutput, bool) bool) error {
-	return c.DescribeNatGatewaysPagesWithContext(aws.BackgroundContext(), input, fn)
+func (c *EC2) DescribeIamInstanceProfileAssociationsPages(input *DescribeIamInstanceProfileAssociationsInput, fn func(*DescribeIamInstanceProfileAssociationsOutput, bool) bool) error {
+	return c.DescribeIamInstanceProfileAssociationsPagesWithContext(aws.BackgroundContext(), input, fn)
 }
 
-// DescribeNatGatewaysPagesWithContext same as DescribeNatGatewaysPages except
+// DescribeIamInstanceProfileAssociationsPagesWithContext same as DescribeIamInstanceProfileAssociationsPages except
 // it takes a Context and allows setting request options on the pages.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeNatGatewaysPagesWithContext(ctx aws.Context, input *DescribeNatGatewaysInput, fn func(*DescribeNatGatewaysOutput, bool) bool, opts ...request.Option) error {
+func (c *EC2) DescribeIamInstanceProfileAssociationsPagesWithContext(ctx aws.Context, input *DescribeIamInstanceProfileAssociationsInput, fn func(*DescribeIamInstanceProfileAssociationsOutput, bool) bool, opts ...request.Option) error {
 	p := request.Pagination{
 		NewRequest: func() (*request.Request, error) {
-			var inCpy *DescribeNatGatewaysInput
+			var inCpy *DescribeIamInstanceProfileAssociationsInput
 			if input != nil {
 				tmp := *input
 				inCpy = &tmp
 			}
-			req, _ := c.DescribeNatGatewaysRequest(inCpy)
+			req, _ := c.DescribeIamInstanceProfileAssociationsRequest(inCpy)
 			req.SetContext(ctx)
 			req.ApplyOptions(opts...)
 			return req, nil
@@ -11545,677 +13977,764 @@ func (c *EC2) DescribeNatGatewaysPagesWithContext(ctx aws.Context, input *Descri
 
 	cont := true
 	for p.Next() && cont {
-		cont = fn(p.Page().(*DescribeNatGatewaysOutput), !p.HasNextPage())
+		cont = fn(p.Page().(*DescribeIamInstanceProfileAssociationsOutput), !p.HasNextPage())
 	}
 	return p.Err()
 }
 
-const opDescribeNetworkAcls = "DescribeNetworkAcls"
+const opDescribeIdFormat = "DescribeIdFormat"
 
-// DescribeNetworkAclsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeNetworkAcls operation. The "output" return
+// DescribeIdFormatRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeIdFormat operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeNetworkAcls for more information on using the DescribeNetworkAcls
+// See DescribeIdFormat for more information on using the DescribeIdFormat
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeNetworkAclsRequest method.
-//    req, resp := client.DescribeNetworkAclsRequest(params)
+//    // Example sending a request using the DescribeIdFormatRequest method.
+//    req, resp := client.DescribeIdFormatRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeNetworkAcls
-func (c *EC2) DescribeNetworkAclsRequest(input *DescribeNetworkAclsInput) (req *request.Request, output *DescribeNetworkAclsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeIdFormat
+func (c *EC2) DescribeIdFormatRequest(input *DescribeIdFormatInput) (req *request.Request, output *DescribeIdFormatOutput) {
 	op := &request.Operation{
-		Name:       opDescribeNetworkAcls,
+		Name:       opDescribeIdFormat,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeNetworkAclsInput{}
+		input = &DescribeIdFormatInput{}
 	}
 
-	output = &DescribeNetworkAclsOutput{}
+	output = &DescribeIdFormatOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeNetworkAcls API operation for Amazon Elastic Compute Cloud.
+// DescribeIdFormat API operation for Amazon Elastic Compute Cloud.
 //
-// Describes one or more of your network ACLs.
+// Describes the ID format settings for your resources on a per-Region basis,
+// for example, to view which resource types are enabled for longer IDs. This
+// request only returns information about resource types whose ID formats can
+// be modified; it does not return information about other resource types.
 //
-// For more information about network ACLs, see Network ACLs (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_ACLs.html)
-// in the Amazon Virtual Private Cloud User Guide.
+// The following resource types support longer IDs: bundle | conversion-task
+// | customer-gateway | dhcp-options | elastic-ip-allocation | elastic-ip-association
+// | export-task | flow-log | image | import-task | instance | internet-gateway
+// | network-acl | network-acl-association | network-interface | network-interface-attachment
+// | prefix-list | reservation | route-table | route-table-association | security-group
+// | snapshot | subnet | subnet-cidr-block-association | volume | vpc | vpc-cidr-block-association
+// | vpc-endpoint | vpc-peering-connection | vpn-connection | vpn-gateway.
+//
+// These settings apply to the IAM user who makes the request; they do not apply
+// to the entire AWS account. By default, an IAM user defaults to the same settings
+// as the root user, unless they explicitly override the settings by running
+// the ModifyIdFormat command. Resources created with longer IDs are visible
+// to all IAM users, regardless of these settings and provided that they have
+// permission to use the relevant Describe command for the resource type.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeNetworkAcls for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeNetworkAcls
-func (c *EC2) DescribeNetworkAcls(input *DescribeNetworkAclsInput) (*DescribeNetworkAclsOutput, error) {
-	req, out := c.DescribeNetworkAclsRequest(input)
+// API operation DescribeIdFormat for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeIdFormat
+func (c *EC2) DescribeIdFormat(input *DescribeIdFormatInput) (*DescribeIdFormatOutput, error) {
+	req, out := c.DescribeIdFormatRequest(input)
 	return out, req.Send()
 }
 
-// DescribeNetworkAclsWithContext is the same as DescribeNetworkAcls with the addition of
+// DescribeIdFormatWithContext is the same as DescribeIdFormat with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeNetworkAcls for details on how to use this API operation.
+// See DescribeIdFormat for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeNetworkAclsWithContext(ctx aws.Context, input *DescribeNetworkAclsInput, opts ...request.Option) (*DescribeNetworkAclsOutput, error) {
-	req, out := c.DescribeNetworkAclsRequest(input)
+func (c *EC2) DescribeIdFormatWithContext(ctx aws.Context, input *DescribeIdFormatInput, opts ...request.Option) (*DescribeIdFormatOutput, error) {
+	req, out := c.DescribeIdFormatRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeNetworkInterfaceAttribute = "DescribeNetworkInterfaceAttribute"
+const opDescribeIdentityIdFormat = "DescribeIdentityIdFormat"
 
-// DescribeNetworkInterfaceAttributeRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeNetworkInterfaceAttribute operation. The "output" return
+// DescribeIdentityIdFormatRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeIdentityIdFormat operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeNetworkInterfaceAttribute for more information on using the DescribeNetworkInterfaceAttribute
+// See DescribeIdentityIdFormat for more information on using the DescribeIdentityIdFormat
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeNetworkInterfaceAttributeRequest method.
-//    req, resp := client.DescribeNetworkInterfaceAttributeRequest(params)
+//    // Example sending a request using the DescribeIdentityIdFormatRequest method.
+//    req, resp := client.DescribeIdentityIdFormatRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeNetworkInterfaceAttribute
-func (c *EC2) DescribeNetworkInterfaceAttributeRequest(input *DescribeNetworkInterfaceAttributeInput) (req *request.Request, output *DescribeNetworkInterfaceAttributeOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeIdentityIdFormat
+func (c *EC2) DescribeIdentityIdFormatRequest(input *DescribeIdentityIdFormatInput) (req *request.Request, output *DescribeIdentityIdFormatOutput) {
 	op := &request.Operation{
-		Name:       opDescribeNetworkInterfaceAttribute,
+		Name:       opDescribeIdentityIdFormat,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeNetworkInterfaceAttributeInput{}
+		input = &DescribeIdentityIdFormatInput{}
 	}
 
-	output = &DescribeNetworkInterfaceAttributeOutput{}
+	output = &DescribeIdentityIdFormatOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeNetworkInterfaceAttribute API operation for Amazon Elastic Compute Cloud.
+// DescribeIdentityIdFormat API operation for Amazon Elastic Compute Cloud.
 //
-// Describes a network interface attribute. You can specify only one attribute
-// at a time.
+// Describes the ID format settings for resources for the specified IAM user,
+// IAM role, or root user. For example, you can view the resource types that
+// are enabled for longer IDs. This request only returns information about resource
+// types whose ID formats can be modified; it does not return information about
+// other resource types. For more information, see Resource IDs (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/resource-ids.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// The following resource types support longer IDs: bundle | conversion-task
+// | customer-gateway | dhcp-options | elastic-ip-allocation | elastic-ip-association
+// | export-task | flow-log | image | import-task | instance | internet-gateway
+// | network-acl | network-acl-association | network-interface | network-interface-attachment
+// | prefix-list | reservation | route-table | route-table-association | security-group
+// | snapshot | subnet | subnet-cidr-block-association | volume | vpc | vpc-cidr-block-association
+// | vpc-endpoint | vpc-peering-connection | vpn-connection | vpn-gateway.
+//
+// These settings apply to the principal specified in the request. They do not
+// apply to the principal that makes the request.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeNetworkInterfaceAttribute for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeNetworkInterfaceAttribute
-func (c *EC2) DescribeNetworkInterfaceAttribute(input *DescribeNetworkInterfaceAttributeInput) (*DescribeNetworkInterfaceAttributeOutput, error) {
-	req, out := c.DescribeNetworkInterfaceAttributeRequest(input)
+// API operation DescribeIdentityIdFormat for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeIdentityIdFormat
+func (c *EC2) DescribeIdentityIdFormat(input *DescribeIdentityIdFormatInput) (*DescribeIdentityIdFormatOutput, error) {
+	req, out := c.DescribeIdentityIdFormatRequest(input)
 	return out, req.Send()
 }
 
-// DescribeNetworkInterfaceAttributeWithContext is the same as DescribeNetworkInterfaceAttribute with the addition of
+// DescribeIdentityIdFormatWithContext is the same as DescribeIdentityIdFormat with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeNetworkInterfaceAttribute for details on how to use this API operation.
+// See DescribeIdentityIdFormat for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeNetworkInterfaceAttributeWithContext(ctx aws.Context, input *DescribeNetworkInterfaceAttributeInput, opts ...request.Option) (*DescribeNetworkInterfaceAttributeOutput, error) {
-	req, out := c.DescribeNetworkInterfaceAttributeRequest(input)
+func (c *EC2) DescribeIdentityIdFormatWithContext(ctx aws.Context, input *DescribeIdentityIdFormatInput, opts ...request.Option) (*DescribeIdentityIdFormatOutput, error) {
+	req, out := c.DescribeIdentityIdFormatRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeNetworkInterfacePermissions = "DescribeNetworkInterfacePermissions"
+const opDescribeImageAttribute = "DescribeImageAttribute"
 
-// DescribeNetworkInterfacePermissionsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeNetworkInterfacePermissions operation. The "output" return
+// DescribeImageAttributeRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeImageAttribute operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeNetworkInterfacePermissions for more information on using the DescribeNetworkInterfacePermissions
+// See DescribeImageAttribute for more information on using the DescribeImageAttribute
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeNetworkInterfacePermissionsRequest method.
-//    req, resp := client.DescribeNetworkInterfacePermissionsRequest(params)
+//    // Example sending a request using the DescribeImageAttributeRequest method.
+//    req, resp := client.DescribeImageAttributeRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeNetworkInterfacePermissions
-func (c *EC2) DescribeNetworkInterfacePermissionsRequest(input *DescribeNetworkInterfacePermissionsInput) (req *request.Request, output *DescribeNetworkInterfacePermissionsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeImageAttribute
+func (c *EC2) DescribeImageAttributeRequest(input *DescribeImageAttributeInput) (req *request.Request, output *DescribeImageAttributeOutput) {
 	op := &request.Operation{
-		Name:       opDescribeNetworkInterfacePermissions,
+		Name:       opDescribeImageAttribute,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeNetworkInterfacePermissionsInput{}
+		input = &DescribeImageAttributeInput{}
 	}
 
-	output = &DescribeNetworkInterfacePermissionsOutput{}
+	output = &DescribeImageAttributeOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeNetworkInterfacePermissions API operation for Amazon Elastic Compute Cloud.
+// DescribeImageAttribute API operation for Amazon Elastic Compute Cloud.
 //
-// Describes the permissions for your network interfaces.
+// Describes the specified attribute of the specified AMI. You can specify only
+// one attribute at a time.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeNetworkInterfacePermissions for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeNetworkInterfacePermissions
-func (c *EC2) DescribeNetworkInterfacePermissions(input *DescribeNetworkInterfacePermissionsInput) (*DescribeNetworkInterfacePermissionsOutput, error) {
-	req, out := c.DescribeNetworkInterfacePermissionsRequest(input)
+// API operation DescribeImageAttribute for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeImageAttribute
+func (c *EC2) DescribeImageAttribute(input *DescribeImageAttributeInput) (*DescribeImageAttributeOutput, error) {
+	req, out := c.DescribeImageAttributeRequest(input)
 	return out, req.Send()
 }
 
-// DescribeNetworkInterfacePermissionsWithContext is the same as DescribeNetworkInterfacePermissions with the addition of
+// DescribeImageAttributeWithContext is the same as DescribeImageAttribute with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeNetworkInterfacePermissions for details on how to use this API operation.
+// See DescribeImageAttribute for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeNetworkInterfacePermissionsWithContext(ctx aws.Context, input *DescribeNetworkInterfacePermissionsInput, opts ...request.Option) (*DescribeNetworkInterfacePermissionsOutput, error) {
-	req, out := c.DescribeNetworkInterfacePermissionsRequest(input)
+func (c *EC2) DescribeImageAttributeWithContext(ctx aws.Context, input *DescribeImageAttributeInput, opts ...request.Option) (*DescribeImageAttributeOutput, error) {
+	req, out := c.DescribeImageAttributeRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeNetworkInterfaces = "DescribeNetworkInterfaces"
+const opDescribeImages = "DescribeImages"
 
-// DescribeNetworkInterfacesRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeNetworkInterfaces operation. The "output" return
+// DescribeImagesRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeImages operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeNetworkInterfaces for more information on using the DescribeNetworkInterfaces
+// See DescribeImages for more information on using the DescribeImages
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeNetworkInterfacesRequest method.
-//    req, resp := client.DescribeNetworkInterfacesRequest(params)
+//    // Example sending a request using the DescribeImagesRequest method.
+//    req, resp := client.DescribeImagesRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeNetworkInterfaces
-func (c *EC2) DescribeNetworkInterfacesRequest(input *DescribeNetworkInterfacesInput) (req *request.Request, output *DescribeNetworkInterfacesOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeImages
+func (c *EC2) DescribeImagesRequest(input *DescribeImagesInput) (req *request.Request, output *DescribeImagesOutput) {
 	op := &request.Operation{
-		Name:       opDescribeNetworkInterfaces,
+		Name:       opDescribeImages,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeNetworkInterfacesInput{}
+		input = &DescribeImagesInput{}
 	}
 
-	output = &DescribeNetworkInterfacesOutput{}
+	output = &DescribeImagesOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeNetworkInterfaces API operation for Amazon Elastic Compute Cloud.
+// DescribeImages API operation for Amazon Elastic Compute Cloud.
 //
-// Describes one or more of your network interfaces.
+// Describes the specified images (AMIs, AKIs, and ARIs) available to you or
+// all of the images available to you.
+//
+// The images available to you include public images, private images that you
+// own, and private images owned by other AWS accounts for which you have explicit
+// launch permissions.
+//
+// Recently deregistered images appear in the returned results for a short interval
+// and then return empty results. After all instances that reference a deregistered
+// AMI are terminated, specifying the ID of the image results in an error indicating
+// that the AMI ID cannot be found.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeNetworkInterfaces for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeNetworkInterfaces
-func (c *EC2) DescribeNetworkInterfaces(input *DescribeNetworkInterfacesInput) (*DescribeNetworkInterfacesOutput, error) {
-	req, out := c.DescribeNetworkInterfacesRequest(input)
+// API operation DescribeImages for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeImages
+func (c *EC2) DescribeImages(input *DescribeImagesInput) (*DescribeImagesOutput, error) {
+	req, out := c.DescribeImagesRequest(input)
 	return out, req.Send()
 }
 
-// DescribeNetworkInterfacesWithContext is the same as DescribeNetworkInterfaces with the addition of
+// DescribeImagesWithContext is the same as DescribeImages with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeNetworkInterfaces for details on how to use this API operation.
+// See DescribeImages for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeNetworkInterfacesWithContext(ctx aws.Context, input *DescribeNetworkInterfacesInput, opts ...request.Option) (*DescribeNetworkInterfacesOutput, error) {
-	req, out := c.DescribeNetworkInterfacesRequest(input)
+func (c *EC2) DescribeImagesWithContext(ctx aws.Context, input *DescribeImagesInput, opts ...request.Option) (*DescribeImagesOutput, error) {
+	req, out := c.DescribeImagesRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribePlacementGroups = "DescribePlacementGroups"
+const opDescribeImportImageTasks = "DescribeImportImageTasks"
 
-// DescribePlacementGroupsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribePlacementGroups operation. The "output" return
+// DescribeImportImageTasksRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeImportImageTasks operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribePlacementGroups for more information on using the DescribePlacementGroups
+// See DescribeImportImageTasks for more information on using the DescribeImportImageTasks
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribePlacementGroupsRequest method.
-//    req, resp := client.DescribePlacementGroupsRequest(params)
+//    // Example sending a request using the DescribeImportImageTasksRequest method.
+//    req, resp := client.DescribeImportImageTasksRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribePlacementGroups
-func (c *EC2) DescribePlacementGroupsRequest(input *DescribePlacementGroupsInput) (req *request.Request, output *DescribePlacementGroupsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeImportImageTasks
+func (c *EC2) DescribeImportImageTasksRequest(input *DescribeImportImageTasksInput) (req *request.Request, output *DescribeImportImageTasksOutput) {
 	op := &request.Operation{
-		Name:       opDescribePlacementGroups,
+		Name:       opDescribeImportImageTasks,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribePlacementGroupsInput{}
+		input = &DescribeImportImageTasksInput{}
 	}
 
-	output = &DescribePlacementGroupsOutput{}
+	output = &DescribeImportImageTasksOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribePlacementGroups API operation for Amazon Elastic Compute Cloud.
+// DescribeImportImageTasks API operation for Amazon Elastic Compute Cloud.
 //
-// Describes one or more of your placement groups. For more information, see
-// Placement Groups (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/placement-groups.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// Displays details about an import virtual machine or import snapshot tasks
+// that are already created.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribePlacementGroups for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribePlacementGroups
-func (c *EC2) DescribePlacementGroups(input *DescribePlacementGroupsInput) (*DescribePlacementGroupsOutput, error) {
-	req, out := c.DescribePlacementGroupsRequest(input)
+// API operation DescribeImportImageTasks for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeImportImageTasks
+func (c *EC2) DescribeImportImageTasks(input *DescribeImportImageTasksInput) (*DescribeImportImageTasksOutput, error) {
+	req, out := c.DescribeImportImageTasksRequest(input)
 	return out, req.Send()
 }
 
-// DescribePlacementGroupsWithContext is the same as DescribePlacementGroups with the addition of
+// DescribeImportImageTasksWithContext is the same as DescribeImportImageTasks with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribePlacementGroups for details on how to use this API operation.
+// See DescribeImportImageTasks for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribePlacementGroupsWithContext(ctx aws.Context, input *DescribePlacementGroupsInput, opts ...request.Option) (*DescribePlacementGroupsOutput, error) {
-	req, out := c.DescribePlacementGroupsRequest(input)
+func (c *EC2) DescribeImportImageTasksWithContext(ctx aws.Context, input *DescribeImportImageTasksInput, opts ...request.Option) (*DescribeImportImageTasksOutput, error) {
+	req, out := c.DescribeImportImageTasksRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribePrefixLists = "DescribePrefixLists"
+// DescribeImportImageTasksPages iterates over the pages of a DescribeImportImageTasks operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeImportImageTasks method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeImportImageTasks operation.
+//    pageNum := 0
+//    err := client.DescribeImportImageTasksPages(params,
+//        func(page *ec2.DescribeImportImageTasksOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeImportImageTasksPages(input *DescribeImportImageTasksInput, fn func(*DescribeImportImageTasksOutput, bool) bool) error {
+	return c.DescribeImportImageTasksPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DescribePrefixListsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribePrefixLists operation. The "output" return
+// DescribeImportImageTasksPagesWithContext same as DescribeImportImageTasksPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeImportImageTasksPagesWithContext(ctx aws.Context, input *DescribeImportImageTasksInput, fn func(*DescribeImportImageTasksOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeImportImageTasksInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeImportImageTasksRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeImportImageTasksOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeImportSnapshotTasks = "DescribeImportSnapshotTasks"
+
+// DescribeImportSnapshotTasksRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeImportSnapshotTasks operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribePrefixLists for more information on using the DescribePrefixLists
+// See DescribeImportSnapshotTasks for more information on using the DescribeImportSnapshotTasks
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribePrefixListsRequest method.
-//    req, resp := client.DescribePrefixListsRequest(params)
+//    // Example sending a request using the DescribeImportSnapshotTasksRequest method.
+//    req, resp := client.DescribeImportSnapshotTasksRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribePrefixLists
-func (c *EC2) DescribePrefixListsRequest(input *DescribePrefixListsInput) (req *request.Request, output *DescribePrefixListsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeImportSnapshotTasks
+func (c *EC2) DescribeImportSnapshotTasksRequest(input *DescribeImportSnapshotTasksInput) (req *request.Request, output *DescribeImportSnapshotTasksOutput) {
 	op := &request.Operation{
-		Name:       opDescribePrefixLists,
+		Name:       opDescribeImportSnapshotTasks,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribePrefixListsInput{}
+		input = &DescribeImportSnapshotTasksInput{}
 	}
 
-	output = &DescribePrefixListsOutput{}
+	output = &DescribeImportSnapshotTasksOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribePrefixLists API operation for Amazon Elastic Compute Cloud.
+// DescribeImportSnapshotTasks API operation for Amazon Elastic Compute Cloud.
 //
-// Describes available AWS services in a prefix list format, which includes
-// the prefix list name and prefix list ID of the service and the IP address
-// range for the service. A prefix list ID is required for creating an outbound
-// security group rule that allows traffic from a VPC to access an AWS service
-// through a gateway VPC endpoint.
+// Describes your import snapshot tasks.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribePrefixLists for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribePrefixLists
-func (c *EC2) DescribePrefixLists(input *DescribePrefixListsInput) (*DescribePrefixListsOutput, error) {
-	req, out := c.DescribePrefixListsRequest(input)
+// API operation DescribeImportSnapshotTasks for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeImportSnapshotTasks
+func (c *EC2) DescribeImportSnapshotTasks(input *DescribeImportSnapshotTasksInput) (*DescribeImportSnapshotTasksOutput, error) {
+	req, out := c.DescribeImportSnapshotTasksRequest(input)
 	return out, req.Send()
 }
 
-// DescribePrefixListsWithContext is the same as DescribePrefixLists with the addition of
+// DescribeImportSnapshotTasksWithContext is the same as DescribeImportSnapshotTasks with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribePrefixLists for details on how to use this API operation.
+// See DescribeImportSnapshotTasks for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribePrefixListsWithContext(ctx aws.Context, input *DescribePrefixListsInput, opts ...request.Option) (*DescribePrefixListsOutput, error) {
-	req, out := c.DescribePrefixListsRequest(input)
+func (c *EC2) DescribeImportSnapshotTasksWithContext(ctx aws.Context, input *DescribeImportSnapshotTasksInput, opts ...request.Option) (*DescribeImportSnapshotTasksOutput, error) {
+	req, out := c.DescribeImportSnapshotTasksRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribePrincipalIdFormat = "DescribePrincipalIdFormat"
-
-// DescribePrincipalIdFormatRequest generates a "aws/request.Request" representing the
-// client's request for the DescribePrincipalIdFormat operation. The "output" return
-// value will be populated with the request's response once the request completes
-// successfuly.
-//
-// Use "Send" method on the returned Request to send the API call to the service.
-// the "output" return value is not valid until after Send returns without error.
-//
-// See DescribePrincipalIdFormat for more information on using the DescribePrincipalIdFormat
-// API call, and error handling.
-//
-// This method is useful when you want to inject custom logic or configuration
-// into the SDK's request lifecycle. Such as custom headers, or retry logic.
-//
-//
-//    // Example sending a request using the DescribePrincipalIdFormatRequest method.
-//    req, resp := client.DescribePrincipalIdFormatRequest(params)
-//
-//    err := req.Send()
-//    if err == nil { // resp is now filled
-//        fmt.Println(resp)
-//    }
-//
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribePrincipalIdFormat
-func (c *EC2) DescribePrincipalIdFormatRequest(input *DescribePrincipalIdFormatInput) (req *request.Request, output *DescribePrincipalIdFormatOutput) {
-	op := &request.Operation{
-		Name:       opDescribePrincipalIdFormat,
-		HTTPMethod: "POST",
-		HTTPPath:   "/",
-	}
-
-	if input == nil {
-		input = &DescribePrincipalIdFormatInput{}
-	}
-
-	output = &DescribePrincipalIdFormatOutput{}
-	req = c.newRequest(op, input, output)
-	return
-}
-
-// DescribePrincipalIdFormat API operation for Amazon Elastic Compute Cloud.
-//
-// Describes the ID format settings for the root user and all IAM roles and
-// IAM users that have explicitly specified a longer ID (17-character ID) preference.
+// DescribeImportSnapshotTasksPages iterates over the pages of a DescribeImportSnapshotTasks operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
 //
-// By default, all IAM roles and IAM users default to the same ID settings as
-// the root user, unless they explicitly override the settings. This request
-// is useful for identifying those IAM users and IAM roles that have overridden
-// the default ID settings.
+// See DescribeImportSnapshotTasks method for more information on how to use this operation.
 //
-// The following resource types support longer IDs: bundle | conversion-task
-// | customer-gateway | dhcp-options | elastic-ip-allocation | elastic-ip-association
-// | export-task | flow-log | image | import-task | instance | internet-gateway
-// | network-acl | network-acl-association | network-interface | network-interface-attachment
-// | prefix-list | reservation | route-table | route-table-association | security-group
-// | snapshot | subnet | subnet-cidr-block-association | volume | vpc | vpc-cidr-block-association
-// | vpc-endpoint | vpc-peering-connection | vpn-connection | vpn-gateway.
+// Note: This operation can generate multiple requests to a service.
 //
-// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
-// with awserr.Error's Code and Message methods to get detailed information about
-// the error.
+//    // Example iterating over at most 3 pages of a DescribeImportSnapshotTasks operation.
+//    pageNum := 0
+//    err := client.DescribeImportSnapshotTasksPages(params,
+//        func(page *ec2.DescribeImportSnapshotTasksOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
 //
-// See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribePrincipalIdFormat for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribePrincipalIdFormat
-func (c *EC2) DescribePrincipalIdFormat(input *DescribePrincipalIdFormatInput) (*DescribePrincipalIdFormatOutput, error) {
-	req, out := c.DescribePrincipalIdFormatRequest(input)
-	return out, req.Send()
+func (c *EC2) DescribeImportSnapshotTasksPages(input *DescribeImportSnapshotTasksInput, fn func(*DescribeImportSnapshotTasksOutput, bool) bool) error {
+	return c.DescribeImportSnapshotTasksPagesWithContext(aws.BackgroundContext(), input, fn)
 }
 
-// DescribePrincipalIdFormatWithContext is the same as DescribePrincipalIdFormat with the addition of
-// the ability to pass a context and additional request options.
-//
-// See DescribePrincipalIdFormat for details on how to use this API operation.
+// DescribeImportSnapshotTasksPagesWithContext same as DescribeImportSnapshotTasksPages except
+// it takes a Context and allows setting request options on the pages.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribePrincipalIdFormatWithContext(ctx aws.Context, input *DescribePrincipalIdFormatInput, opts ...request.Option) (*DescribePrincipalIdFormatOutput, error) {
-	req, out := c.DescribePrincipalIdFormatRequest(input)
-	req.SetContext(ctx)
-	req.ApplyOptions(opts...)
-	return out, req.Send()
+func (c *EC2) DescribeImportSnapshotTasksPagesWithContext(ctx aws.Context, input *DescribeImportSnapshotTasksInput, fn func(*DescribeImportSnapshotTasksOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeImportSnapshotTasksInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeImportSnapshotTasksRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeImportSnapshotTasksOutput), !p.HasNextPage())
+	}
+	return p.Err()
 }
 
-const opDescribeRegions = "DescribeRegions"
+const opDescribeInstanceAttribute = "DescribeInstanceAttribute"
 
-// DescribeRegionsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeRegions operation. The "output" return
+// DescribeInstanceAttributeRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeInstanceAttribute operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeRegions for more information on using the DescribeRegions
+// See DescribeInstanceAttribute for more information on using the DescribeInstanceAttribute
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeRegionsRequest method.
-//    req, resp := client.DescribeRegionsRequest(params)
+//    // Example sending a request using the DescribeInstanceAttributeRequest method.
+//    req, resp := client.DescribeInstanceAttributeRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeRegions
-func (c *EC2) DescribeRegionsRequest(input *DescribeRegionsInput) (req *request.Request, output *DescribeRegionsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeInstanceAttribute
+func (c *EC2) DescribeInstanceAttributeRequest(input *DescribeInstanceAttributeInput) (req *request.Request, output *DescribeInstanceAttributeOutput) {
 	op := &request.Operation{
-		Name:       opDescribeRegions,
+		Name:       opDescribeInstanceAttribute,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeRegionsInput{}
+		input = &DescribeInstanceAttributeInput{}
 	}
 
-	output = &DescribeRegionsOutput{}
+	output = &DescribeInstanceAttributeOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeRegions API operation for Amazon Elastic Compute Cloud.
-//
-// Describes one or more regions that are currently available to you.
+// DescribeInstanceAttribute API operation for Amazon Elastic Compute Cloud.
 //
-// For a list of the regions supported by Amazon EC2, see Regions and Endpoints
-// (http://docs.aws.amazon.com/general/latest/gr/rande.html#ec2_region).
+// Describes the specified attribute of the specified instance. You can specify
+// only one attribute at a time. Valid attribute values are: instanceType |
+// kernel | ramdisk | userData | disableApiTermination | instanceInitiatedShutdownBehavior
+// | rootDeviceName | blockDeviceMapping | productCodes | sourceDestCheck |
+// groupSet | ebsOptimized | sriovNetSupport
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeRegions for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeRegions
-func (c *EC2) DescribeRegions(input *DescribeRegionsInput) (*DescribeRegionsOutput, error) {
-	req, out := c.DescribeRegionsRequest(input)
+// API operation DescribeInstanceAttribute for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeInstanceAttribute
+func (c *EC2) DescribeInstanceAttribute(input *DescribeInstanceAttributeInput) (*DescribeInstanceAttributeOutput, error) {
+	req, out := c.DescribeInstanceAttributeRequest(input)
 	return out, req.Send()
 }
 
-// DescribeRegionsWithContext is the same as DescribeRegions with the addition of
+// DescribeInstanceAttributeWithContext is the same as DescribeInstanceAttribute with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeRegions for details on how to use this API operation.
+// See DescribeInstanceAttribute for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeRegionsWithContext(ctx aws.Context, input *DescribeRegionsInput, opts ...request.Option) (*DescribeRegionsOutput, error) {
-	req, out := c.DescribeRegionsRequest(input)
+func (c *EC2) DescribeInstanceAttributeWithContext(ctx aws.Context, input *DescribeInstanceAttributeInput, opts ...request.Option) (*DescribeInstanceAttributeOutput, error) {
+	req, out := c.DescribeInstanceAttributeRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeReservedInstances = "DescribeReservedInstances"
+const opDescribeInstanceCreditSpecifications = "DescribeInstanceCreditSpecifications"
 
-// DescribeReservedInstancesRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeReservedInstances operation. The "output" return
+// DescribeInstanceCreditSpecificationsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeInstanceCreditSpecifications operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeReservedInstances for more information on using the DescribeReservedInstances
+// See DescribeInstanceCreditSpecifications for more information on using the DescribeInstanceCreditSpecifications
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeReservedInstancesRequest method.
-//    req, resp := client.DescribeReservedInstancesRequest(params)
+//    // Example sending a request using the DescribeInstanceCreditSpecificationsRequest method.
+//    req, resp := client.DescribeInstanceCreditSpecificationsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeReservedInstances
-func (c *EC2) DescribeReservedInstancesRequest(input *DescribeReservedInstancesInput) (req *request.Request, output *DescribeReservedInstancesOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeInstanceCreditSpecifications
+func (c *EC2) DescribeInstanceCreditSpecificationsRequest(input *DescribeInstanceCreditSpecificationsInput) (req *request.Request, output *DescribeInstanceCreditSpecificationsOutput) {
 	op := &request.Operation{
-		Name:       opDescribeReservedInstances,
+		Name:       opDescribeInstanceCreditSpecifications,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribeReservedInstancesInput{}
+		input = &DescribeInstanceCreditSpecificationsInput{}
 	}
 
-	output = &DescribeReservedInstancesOutput{}
+	output = &DescribeInstanceCreditSpecificationsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeReservedInstances API operation for Amazon Elastic Compute Cloud.
+// DescribeInstanceCreditSpecifications API operation for Amazon Elastic Compute Cloud.
 //
-// Describes one or more of the Reserved Instances that you purchased.
+// Describes the credit option for CPU usage of the specified T2 or T3 instances.
+// The credit options are standard and unlimited.
+//
+// If you do not specify an instance ID, Amazon EC2 returns T2 and T3 instances
+// with the unlimited credit option, as well as instances that were previously
+// configured as T2 or T3 with the unlimited credit option. For example, if
+// you resize a T2 instance, while it is configured as unlimited, to an M4 instance,
+// Amazon EC2 returns the M4 instance.
+//
+// If you specify one or more instance IDs, Amazon EC2 returns the credit option
+// (standard or unlimited) of those instances. If you specify an instance ID
+// that is not valid, such as an instance that is not a T2 or T3 instance, an
+// error is returned.
+//
+// Recently terminated instances might appear in the returned results. This
+// interval is usually less than one hour.
+//
+// If an Availability Zone is experiencing a service disruption and you specify
+// instance IDs in the affected zone, or do not specify any instance IDs at
+// all, the call fails. If you specify only instance IDs in an unaffected zone,
+// the call works normally.
 //
-// For more information about Reserved Instances, see Reserved Instances (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/concepts-on-demand-reserved-instances.html)
+// For more information, see Burstable Performance Instances (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/burstable-performance-instances.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -12223,247 +14742,217 @@ func (c *EC2) DescribeReservedInstancesRequest(input *DescribeReservedInstancesI
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeReservedInstances for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeReservedInstances
-func (c *EC2) DescribeReservedInstances(input *DescribeReservedInstancesInput) (*DescribeReservedInstancesOutput, error) {
-	req, out := c.DescribeReservedInstancesRequest(input)
+// API operation DescribeInstanceCreditSpecifications for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeInstanceCreditSpecifications
+func (c *EC2) DescribeInstanceCreditSpecifications(input *DescribeInstanceCreditSpecificationsInput) (*DescribeInstanceCreditSpecificationsOutput, error) {
+	req, out := c.DescribeInstanceCreditSpecificationsRequest(input)
 	return out, req.Send()
 }
 
-// DescribeReservedInstancesWithContext is the same as DescribeReservedInstances with the addition of
+// DescribeInstanceCreditSpecificationsWithContext is the same as DescribeInstanceCreditSpecifications with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeReservedInstances for details on how to use this API operation.
+// See DescribeInstanceCreditSpecifications for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeReservedInstancesWithContext(ctx aws.Context, input *DescribeReservedInstancesInput, opts ...request.Option) (*DescribeReservedInstancesOutput, error) {
-	req, out := c.DescribeReservedInstancesRequest(input)
+func (c *EC2) DescribeInstanceCreditSpecificationsWithContext(ctx aws.Context, input *DescribeInstanceCreditSpecificationsInput, opts ...request.Option) (*DescribeInstanceCreditSpecificationsOutput, error) {
+	req, out := c.DescribeInstanceCreditSpecificationsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeReservedInstancesListings = "DescribeReservedInstancesListings"
-
-// DescribeReservedInstancesListingsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeReservedInstancesListings operation. The "output" return
-// value will be populated with the request's response once the request completes
-// successfuly.
-//
-// Use "Send" method on the returned Request to send the API call to the service.
-// the "output" return value is not valid until after Send returns without error.
-//
-// See DescribeReservedInstancesListings for more information on using the DescribeReservedInstancesListings
-// API call, and error handling.
-//
-// This method is useful when you want to inject custom logic or configuration
-// into the SDK's request lifecycle. Such as custom headers, or retry logic.
-//
-//
-//    // Example sending a request using the DescribeReservedInstancesListingsRequest method.
-//    req, resp := client.DescribeReservedInstancesListingsRequest(params)
-//
-//    err := req.Send()
-//    if err == nil { // resp is now filled
-//        fmt.Println(resp)
-//    }
-//
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeReservedInstancesListings
-func (c *EC2) DescribeReservedInstancesListingsRequest(input *DescribeReservedInstancesListingsInput) (req *request.Request, output *DescribeReservedInstancesListingsOutput) {
-	op := &request.Operation{
-		Name:       opDescribeReservedInstancesListings,
-		HTTPMethod: "POST",
-		HTTPPath:   "/",
-	}
-
-	if input == nil {
-		input = &DescribeReservedInstancesListingsInput{}
-	}
-
-	output = &DescribeReservedInstancesListingsOutput{}
-	req = c.newRequest(op, input, output)
-	return
-}
-
-// DescribeReservedInstancesListings API operation for Amazon Elastic Compute Cloud.
-//
-// Describes your account's Reserved Instance listings in the Reserved Instance
-// Marketplace.
-//
-// The Reserved Instance Marketplace matches sellers who want to resell Reserved
-// Instance capacity that they no longer need with buyers who want to purchase
-// additional capacity. Reserved Instances bought and sold through the Reserved
-// Instance Marketplace work like any other Reserved Instances.
-//
-// As a seller, you choose to list some or all of your Reserved Instances, and
-// you specify the upfront price to receive for them. Your Reserved Instances
-// are then listed in the Reserved Instance Marketplace and are available for
-// purchase.
+// DescribeInstanceCreditSpecificationsPages iterates over the pages of a DescribeInstanceCreditSpecifications operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
 //
-// As a buyer, you specify the configuration of the Reserved Instance to purchase,
-// and the Marketplace matches what you're searching for with what's available.
-// The Marketplace first sells the lowest priced Reserved Instances to you,
-// and continues to sell available Reserved Instance listings to you until your
-// demand is met. You are charged based on the total price of all of the listings
-// that you purchase.
+// See DescribeInstanceCreditSpecifications method for more information on how to use this operation.
 //
-// For more information, see Reserved Instance Marketplace (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ri-market-general.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// Note: This operation can generate multiple requests to a service.
 //
-// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
-// with awserr.Error's Code and Message methods to get detailed information about
-// the error.
+//    // Example iterating over at most 3 pages of a DescribeInstanceCreditSpecifications operation.
+//    pageNum := 0
+//    err := client.DescribeInstanceCreditSpecificationsPages(params,
+//        func(page *ec2.DescribeInstanceCreditSpecificationsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
 //
-// See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeReservedInstancesListings for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeReservedInstancesListings
-func (c *EC2) DescribeReservedInstancesListings(input *DescribeReservedInstancesListingsInput) (*DescribeReservedInstancesListingsOutput, error) {
-	req, out := c.DescribeReservedInstancesListingsRequest(input)
-	return out, req.Send()
+func (c *EC2) DescribeInstanceCreditSpecificationsPages(input *DescribeInstanceCreditSpecificationsInput, fn func(*DescribeInstanceCreditSpecificationsOutput, bool) bool) error {
+	return c.DescribeInstanceCreditSpecificationsPagesWithContext(aws.BackgroundContext(), input, fn)
 }
 
-// DescribeReservedInstancesListingsWithContext is the same as DescribeReservedInstancesListings with the addition of
-// the ability to pass a context and additional request options.
-//
-// See DescribeReservedInstancesListings for details on how to use this API operation.
+// DescribeInstanceCreditSpecificationsPagesWithContext same as DescribeInstanceCreditSpecificationsPages except
+// it takes a Context and allows setting request options on the pages.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeReservedInstancesListingsWithContext(ctx aws.Context, input *DescribeReservedInstancesListingsInput, opts ...request.Option) (*DescribeReservedInstancesListingsOutput, error) {
-	req, out := c.DescribeReservedInstancesListingsRequest(input)
-	req.SetContext(ctx)
-	req.ApplyOptions(opts...)
-	return out, req.Send()
+func (c *EC2) DescribeInstanceCreditSpecificationsPagesWithContext(ctx aws.Context, input *DescribeInstanceCreditSpecificationsInput, fn func(*DescribeInstanceCreditSpecificationsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeInstanceCreditSpecificationsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeInstanceCreditSpecificationsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeInstanceCreditSpecificationsOutput), !p.HasNextPage())
+	}
+	return p.Err()
 }
 
-const opDescribeReservedInstancesModifications = "DescribeReservedInstancesModifications"
+const opDescribeInstanceStatus = "DescribeInstanceStatus"
 
-// DescribeReservedInstancesModificationsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeReservedInstancesModifications operation. The "output" return
+// DescribeInstanceStatusRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeInstanceStatus operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeReservedInstancesModifications for more information on using the DescribeReservedInstancesModifications
+// See DescribeInstanceStatus for more information on using the DescribeInstanceStatus
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeReservedInstancesModificationsRequest method.
-//    req, resp := client.DescribeReservedInstancesModificationsRequest(params)
+//    // Example sending a request using the DescribeInstanceStatusRequest method.
+//    req, resp := client.DescribeInstanceStatusRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeReservedInstancesModifications
-func (c *EC2) DescribeReservedInstancesModificationsRequest(input *DescribeReservedInstancesModificationsInput) (req *request.Request, output *DescribeReservedInstancesModificationsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeInstanceStatus
+func (c *EC2) DescribeInstanceStatusRequest(input *DescribeInstanceStatusInput) (req *request.Request, output *DescribeInstanceStatusOutput) {
 	op := &request.Operation{
-		Name:       opDescribeReservedInstancesModifications,
+		Name:       opDescribeInstanceStatus,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 		Paginator: &request.Paginator{
 			InputTokens:     []string{"NextToken"},
 			OutputTokens:    []string{"NextToken"},
-			LimitToken:      "",
+			LimitToken:      "MaxResults",
 			TruncationToken: "",
 		},
 	}
 
 	if input == nil {
-		input = &DescribeReservedInstancesModificationsInput{}
+		input = &DescribeInstanceStatusInput{}
 	}
 
-	output = &DescribeReservedInstancesModificationsOutput{}
+	output = &DescribeInstanceStatusOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeReservedInstancesModifications API operation for Amazon Elastic Compute Cloud.
+// DescribeInstanceStatus API operation for Amazon Elastic Compute Cloud.
 //
-// Describes the modifications made to your Reserved Instances. If no parameter
-// is specified, information about all your Reserved Instances modification
-// requests is returned. If a modification ID is specified, only information
-// about the specific modification is returned.
+// Describes the status of the specified instances or all of your instances.
+// By default, only running instances are described, unless you specifically
+// indicate to return the status of all instances.
 //
-// For more information, see Modifying Reserved Instances (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ri-modifying.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// Instance status includes the following components:
+//
+//    * Status checks - Amazon EC2 performs status checks on running EC2 instances
+//    to identify hardware and software issues. For more information, see Status
+//    Checks for Your Instances (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/monitoring-system-instance-status-check.html)
+//    and Troubleshooting Instances with Failed Status Checks (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/TroubleshootingInstances.html)
+//    in the Amazon Elastic Compute Cloud User Guide.
+//
+//    * Scheduled events - Amazon EC2 can schedule events (such as reboot, stop,
+//    or terminate) for your instances related to hardware issues, software
+//    updates, or system maintenance. For more information, see Scheduled Events
+//    for Your Instances (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/monitoring-instances-status-check_sched.html)
+//    in the Amazon Elastic Compute Cloud User Guide.
+//
+//    * Instance state - You can manage your instances from the moment you launch
+//    them through their termination. For more information, see Instance Lifecycle
+//    (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-instance-lifecycle.html)
+//    in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeReservedInstancesModifications for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeReservedInstancesModifications
-func (c *EC2) DescribeReservedInstancesModifications(input *DescribeReservedInstancesModificationsInput) (*DescribeReservedInstancesModificationsOutput, error) {
-	req, out := c.DescribeReservedInstancesModificationsRequest(input)
+// API operation DescribeInstanceStatus for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeInstanceStatus
+func (c *EC2) DescribeInstanceStatus(input *DescribeInstanceStatusInput) (*DescribeInstanceStatusOutput, error) {
+	req, out := c.DescribeInstanceStatusRequest(input)
 	return out, req.Send()
 }
 
-// DescribeReservedInstancesModificationsWithContext is the same as DescribeReservedInstancesModifications with the addition of
+// DescribeInstanceStatusWithContext is the same as DescribeInstanceStatus with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeReservedInstancesModifications for details on how to use this API operation.
+// See DescribeInstanceStatus for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeReservedInstancesModificationsWithContext(ctx aws.Context, input *DescribeReservedInstancesModificationsInput, opts ...request.Option) (*DescribeReservedInstancesModificationsOutput, error) {
-	req, out := c.DescribeReservedInstancesModificationsRequest(input)
+func (c *EC2) DescribeInstanceStatusWithContext(ctx aws.Context, input *DescribeInstanceStatusInput, opts ...request.Option) (*DescribeInstanceStatusOutput, error) {
+	req, out := c.DescribeInstanceStatusRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-// DescribeReservedInstancesModificationsPages iterates over the pages of a DescribeReservedInstancesModifications operation,
+// DescribeInstanceStatusPages iterates over the pages of a DescribeInstanceStatus operation,
 // calling the "fn" function with the response data for each page. To stop
 // iterating, return false from the fn function.
 //
-// See DescribeReservedInstancesModifications method for more information on how to use this operation.
+// See DescribeInstanceStatus method for more information on how to use this operation.
 //
 // Note: This operation can generate multiple requests to a service.
 //
-//    // Example iterating over at most 3 pages of a DescribeReservedInstancesModifications operation.
+//    // Example iterating over at most 3 pages of a DescribeInstanceStatus operation.
 //    pageNum := 0
-//    err := client.DescribeReservedInstancesModificationsPages(params,
-//        func(page *DescribeReservedInstancesModificationsOutput, lastPage bool) bool {
+//    err := client.DescribeInstanceStatusPages(params,
+//        func(page *ec2.DescribeInstanceStatusOutput, lastPage bool) bool {
 //            pageNum++
 //            fmt.Println(page)
 //            return pageNum <= 3
 //        })
 //
-func (c *EC2) DescribeReservedInstancesModificationsPages(input *DescribeReservedInstancesModificationsInput, fn func(*DescribeReservedInstancesModificationsOutput, bool) bool) error {
-	return c.DescribeReservedInstancesModificationsPagesWithContext(aws.BackgroundContext(), input, fn)
+func (c *EC2) DescribeInstanceStatusPages(input *DescribeInstanceStatusInput, fn func(*DescribeInstanceStatusOutput, bool) bool) error {
+	return c.DescribeInstanceStatusPagesWithContext(aws.BackgroundContext(), input, fn)
 }
 
-// DescribeReservedInstancesModificationsPagesWithContext same as DescribeReservedInstancesModificationsPages except
+// DescribeInstanceStatusPagesWithContext same as DescribeInstanceStatusPages except
 // it takes a Context and allows setting request options on the pages.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeReservedInstancesModificationsPagesWithContext(ctx aws.Context, input *DescribeReservedInstancesModificationsInput, fn func(*DescribeReservedInstancesModificationsOutput, bool) bool, opts ...request.Option) error {
+func (c *EC2) DescribeInstanceStatusPagesWithContext(ctx aws.Context, input *DescribeInstanceStatusInput, fn func(*DescribeInstanceStatusOutput, bool) bool, opts ...request.Option) error {
 	p := request.Pagination{
 		NewRequest: func() (*request.Request, error) {
-			var inCpy *DescribeReservedInstancesModificationsInput
+			var inCpy *DescribeInstanceStatusInput
 			if input != nil {
 				tmp := *input
 				inCpy = &tmp
 			}
-			req, _ := c.DescribeReservedInstancesModificationsRequest(inCpy)
+			req, _ := c.DescribeInstanceStatusRequest(inCpy)
 			req.SetContext(ctx)
 			req.ApplyOptions(opts...)
 			return req, nil
@@ -12472,40 +14961,40 @@ func (c *EC2) DescribeReservedInstancesModificationsPagesWithContext(ctx aws.Con
 
 	cont := true
 	for p.Next() && cont {
-		cont = fn(p.Page().(*DescribeReservedInstancesModificationsOutput), !p.HasNextPage())
+		cont = fn(p.Page().(*DescribeInstanceStatusOutput), !p.HasNextPage())
 	}
 	return p.Err()
 }
 
-const opDescribeReservedInstancesOfferings = "DescribeReservedInstancesOfferings"
+const opDescribeInstances = "DescribeInstances"
 
-// DescribeReservedInstancesOfferingsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeReservedInstancesOfferings operation. The "output" return
+// DescribeInstancesRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeInstances operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeReservedInstancesOfferings for more information on using the DescribeReservedInstancesOfferings
+// See DescribeInstances for more information on using the DescribeInstances
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeReservedInstancesOfferingsRequest method.
-//    req, resp := client.DescribeReservedInstancesOfferingsRequest(params)
+//    // Example sending a request using the DescribeInstancesRequest method.
+//    req, resp := client.DescribeInstancesRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeReservedInstancesOfferings
-func (c *EC2) DescribeReservedInstancesOfferingsRequest(input *DescribeReservedInstancesOfferingsInput) (req *request.Request, output *DescribeReservedInstancesOfferingsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeInstances
+func (c *EC2) DescribeInstancesRequest(input *DescribeInstancesInput) (req *request.Request, output *DescribeInstancesOutput) {
 	op := &request.Operation{
-		Name:       opDescribeReservedInstancesOfferings,
+		Name:       opDescribeInstances,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 		Paginator: &request.Paginator{
@@ -12517,94 +15006,98 @@ func (c *EC2) DescribeReservedInstancesOfferingsRequest(input *DescribeReservedI
 	}
 
 	if input == nil {
-		input = &DescribeReservedInstancesOfferingsInput{}
+		input = &DescribeInstancesInput{}
 	}
 
-	output = &DescribeReservedInstancesOfferingsOutput{}
+	output = &DescribeInstancesOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeReservedInstancesOfferings API operation for Amazon Elastic Compute Cloud.
+// DescribeInstances API operation for Amazon Elastic Compute Cloud.
 //
-// Describes Reserved Instance offerings that are available for purchase. With
-// Reserved Instances, you purchase the right to launch instances for a period
-// of time. During that time period, you do not receive insufficient capacity
-// errors, and you pay a lower usage rate than the rate charged for On-Demand
-// instances for the actual time used.
+// Describes the specified instances or all of AWS account's instances.
 //
-// If you have listed your own Reserved Instances for sale in the Reserved Instance
-// Marketplace, they will be excluded from these results. This is to ensure
-// that you do not purchase your own Reserved Instances.
+// If you specify one or more instance IDs, Amazon EC2 returns information for
+// those instances. If you do not specify instance IDs, Amazon EC2 returns information
+// for all relevant instances. If you specify an instance ID that is not valid,
+// an error is returned. If you specify an instance that you do not own, it
+// is not included in the returned results.
 //
-// For more information, see Reserved Instance Marketplace (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ri-market-general.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// Recently terminated instances might appear in the returned results. This
+// interval is usually less than one hour.
+//
+// If you describe instances in the rare case where an Availability Zone is
+// experiencing a service disruption and you specify instance IDs that are in
+// the affected zone, or do not specify any instance IDs at all, the call fails.
+// If you describe instances and specify only instance IDs that are in an unaffected
+// zone, the call works normally.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeReservedInstancesOfferings for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeReservedInstancesOfferings
-func (c *EC2) DescribeReservedInstancesOfferings(input *DescribeReservedInstancesOfferingsInput) (*DescribeReservedInstancesOfferingsOutput, error) {
-	req, out := c.DescribeReservedInstancesOfferingsRequest(input)
+// API operation DescribeInstances for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeInstances
+func (c *EC2) DescribeInstances(input *DescribeInstancesInput) (*DescribeInstancesOutput, error) {
+	req, out := c.DescribeInstancesRequest(input)
 	return out, req.Send()
 }
 
-// DescribeReservedInstancesOfferingsWithContext is the same as DescribeReservedInstancesOfferings with the addition of
+// DescribeInstancesWithContext is the same as DescribeInstances with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeReservedInstancesOfferings for details on how to use this API operation.
+// See DescribeInstances for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeReservedInstancesOfferingsWithContext(ctx aws.Context, input *DescribeReservedInstancesOfferingsInput, opts ...request.Option) (*DescribeReservedInstancesOfferingsOutput, error) {
-	req, out := c.DescribeReservedInstancesOfferingsRequest(input)
+func (c *EC2) DescribeInstancesWithContext(ctx aws.Context, input *DescribeInstancesInput, opts ...request.Option) (*DescribeInstancesOutput, error) {
+	req, out := c.DescribeInstancesRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-// DescribeReservedInstancesOfferingsPages iterates over the pages of a DescribeReservedInstancesOfferings operation,
+// DescribeInstancesPages iterates over the pages of a DescribeInstances operation,
 // calling the "fn" function with the response data for each page. To stop
 // iterating, return false from the fn function.
 //
-// See DescribeReservedInstancesOfferings method for more information on how to use this operation.
+// See DescribeInstances method for more information on how to use this operation.
 //
 // Note: This operation can generate multiple requests to a service.
 //
-//    // Example iterating over at most 3 pages of a DescribeReservedInstancesOfferings operation.
+//    // Example iterating over at most 3 pages of a DescribeInstances operation.
 //    pageNum := 0
-//    err := client.DescribeReservedInstancesOfferingsPages(params,
-//        func(page *DescribeReservedInstancesOfferingsOutput, lastPage bool) bool {
+//    err := client.DescribeInstancesPages(params,
+//        func(page *ec2.DescribeInstancesOutput, lastPage bool) bool {
 //            pageNum++
 //            fmt.Println(page)
 //            return pageNum <= 3
 //        })
 //
-func (c *EC2) DescribeReservedInstancesOfferingsPages(input *DescribeReservedInstancesOfferingsInput, fn func(*DescribeReservedInstancesOfferingsOutput, bool) bool) error {
-	return c.DescribeReservedInstancesOfferingsPagesWithContext(aws.BackgroundContext(), input, fn)
+func (c *EC2) DescribeInstancesPages(input *DescribeInstancesInput, fn func(*DescribeInstancesOutput, bool) bool) error {
+	return c.DescribeInstancesPagesWithContext(aws.BackgroundContext(), input, fn)
 }
 
-// DescribeReservedInstancesOfferingsPagesWithContext same as DescribeReservedInstancesOfferingsPages except
+// DescribeInstancesPagesWithContext same as DescribeInstancesPages except
 // it takes a Context and allows setting request options on the pages.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeReservedInstancesOfferingsPagesWithContext(ctx aws.Context, input *DescribeReservedInstancesOfferingsInput, fn func(*DescribeReservedInstancesOfferingsOutput, bool) bool, opts ...request.Option) error {
+func (c *EC2) DescribeInstancesPagesWithContext(ctx aws.Context, input *DescribeInstancesInput, fn func(*DescribeInstancesOutput, bool) bool, opts ...request.Option) error {
 	p := request.Pagination{
 		NewRequest: func() (*request.Request, error) {
-			var inCpy *DescribeReservedInstancesOfferingsInput
+			var inCpy *DescribeInstancesInput
 			if input != nil {
 				tmp := *input
 				inCpy = &tmp
 			}
-			req, _ := c.DescribeReservedInstancesOfferingsRequest(inCpy)
+			req, _ := c.DescribeInstancesRequest(inCpy)
 			req.SetContext(ctx)
 			req.ApplyOptions(opts...)
 			return req, nil
@@ -12613,512 +15106,508 @@ func (c *EC2) DescribeReservedInstancesOfferingsPagesWithContext(ctx aws.Context
 
 	cont := true
 	for p.Next() && cont {
-		cont = fn(p.Page().(*DescribeReservedInstancesOfferingsOutput), !p.HasNextPage())
+		cont = fn(p.Page().(*DescribeInstancesOutput), !p.HasNextPage())
 	}
 	return p.Err()
 }
 
-const opDescribeRouteTables = "DescribeRouteTables"
+const opDescribeInternetGateways = "DescribeInternetGateways"
 
-// DescribeRouteTablesRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeRouteTables operation. The "output" return
+// DescribeInternetGatewaysRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeInternetGateways operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeRouteTables for more information on using the DescribeRouteTables
+// See DescribeInternetGateways for more information on using the DescribeInternetGateways
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeRouteTablesRequest method.
-//    req, resp := client.DescribeRouteTablesRequest(params)
+//    // Example sending a request using the DescribeInternetGatewaysRequest method.
+//    req, resp := client.DescribeInternetGatewaysRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeRouteTables
-func (c *EC2) DescribeRouteTablesRequest(input *DescribeRouteTablesInput) (req *request.Request, output *DescribeRouteTablesOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeInternetGateways
+func (c *EC2) DescribeInternetGatewaysRequest(input *DescribeInternetGatewaysInput) (req *request.Request, output *DescribeInternetGatewaysOutput) {
 	op := &request.Operation{
-		Name:       opDescribeRouteTables,
+		Name:       opDescribeInternetGateways,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribeRouteTablesInput{}
+		input = &DescribeInternetGatewaysInput{}
 	}
 
-	output = &DescribeRouteTablesOutput{}
+	output = &DescribeInternetGatewaysOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeRouteTables API operation for Amazon Elastic Compute Cloud.
+// DescribeInternetGateways API operation for Amazon Elastic Compute Cloud.
 //
-// Describes one or more of your route tables.
-//
-// Each subnet in your VPC must be associated with a route table. If a subnet
-// is not explicitly associated with any route table, it is implicitly associated
-// with the main route table. This command does not return the subnet ID for
-// implicit associations.
-//
-// For more information about route tables, see Route Tables (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_Route_Tables.html)
-// in the Amazon Virtual Private Cloud User Guide.
+// Describes one or more of your internet gateways.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeRouteTables for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeRouteTables
-func (c *EC2) DescribeRouteTables(input *DescribeRouteTablesInput) (*DescribeRouteTablesOutput, error) {
-	req, out := c.DescribeRouteTablesRequest(input)
+// API operation DescribeInternetGateways for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeInternetGateways
+func (c *EC2) DescribeInternetGateways(input *DescribeInternetGatewaysInput) (*DescribeInternetGatewaysOutput, error) {
+	req, out := c.DescribeInternetGatewaysRequest(input)
 	return out, req.Send()
 }
 
-// DescribeRouteTablesWithContext is the same as DescribeRouteTables with the addition of
+// DescribeInternetGatewaysWithContext is the same as DescribeInternetGateways with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeRouteTables for details on how to use this API operation.
+// See DescribeInternetGateways for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeRouteTablesWithContext(ctx aws.Context, input *DescribeRouteTablesInput, opts ...request.Option) (*DescribeRouteTablesOutput, error) {
-	req, out := c.DescribeRouteTablesRequest(input)
+func (c *EC2) DescribeInternetGatewaysWithContext(ctx aws.Context, input *DescribeInternetGatewaysInput, opts ...request.Option) (*DescribeInternetGatewaysOutput, error) {
+	req, out := c.DescribeInternetGatewaysRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeScheduledInstanceAvailability = "DescribeScheduledInstanceAvailability"
+// DescribeInternetGatewaysPages iterates over the pages of a DescribeInternetGateways operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeInternetGateways method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeInternetGateways operation.
+//    pageNum := 0
+//    err := client.DescribeInternetGatewaysPages(params,
+//        func(page *ec2.DescribeInternetGatewaysOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeInternetGatewaysPages(input *DescribeInternetGatewaysInput, fn func(*DescribeInternetGatewaysOutput, bool) bool) error {
+	return c.DescribeInternetGatewaysPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DescribeScheduledInstanceAvailabilityRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeScheduledInstanceAvailability operation. The "output" return
+// DescribeInternetGatewaysPagesWithContext same as DescribeInternetGatewaysPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeInternetGatewaysPagesWithContext(ctx aws.Context, input *DescribeInternetGatewaysInput, fn func(*DescribeInternetGatewaysOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeInternetGatewaysInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeInternetGatewaysRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeInternetGatewaysOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeKeyPairs = "DescribeKeyPairs"
+
+// DescribeKeyPairsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeKeyPairs operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeScheduledInstanceAvailability for more information on using the DescribeScheduledInstanceAvailability
+// See DescribeKeyPairs for more information on using the DescribeKeyPairs
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeScheduledInstanceAvailabilityRequest method.
-//    req, resp := client.DescribeScheduledInstanceAvailabilityRequest(params)
+//    // Example sending a request using the DescribeKeyPairsRequest method.
+//    req, resp := client.DescribeKeyPairsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeScheduledInstanceAvailability
-func (c *EC2) DescribeScheduledInstanceAvailabilityRequest(input *DescribeScheduledInstanceAvailabilityInput) (req *request.Request, output *DescribeScheduledInstanceAvailabilityOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeKeyPairs
+func (c *EC2) DescribeKeyPairsRequest(input *DescribeKeyPairsInput) (req *request.Request, output *DescribeKeyPairsOutput) {
 	op := &request.Operation{
-		Name:       opDescribeScheduledInstanceAvailability,
+		Name:       opDescribeKeyPairs,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeScheduledInstanceAvailabilityInput{}
+		input = &DescribeKeyPairsInput{}
 	}
 
-	output = &DescribeScheduledInstanceAvailabilityOutput{}
+	output = &DescribeKeyPairsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeScheduledInstanceAvailability API operation for Amazon Elastic Compute Cloud.
-//
-// Finds available schedules that meet the specified criteria.
+// DescribeKeyPairs API operation for Amazon Elastic Compute Cloud.
 //
-// You can search for an available schedule no more than 3 months in advance.
-// You must meet the minimum required duration of 1,200 hours per year. For
-// example, the minimum daily schedule is 4 hours, the minimum weekly schedule
-// is 24 hours, and the minimum monthly schedule is 100 hours.
+// Describes the specified key pairs or all of your key pairs.
 //
-// After you find a schedule that meets your needs, call PurchaseScheduledInstances
-// to purchase Scheduled Instances with that schedule.
+// For more information about key pairs, see Key Pairs (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-key-pairs.html)
+// in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeScheduledInstanceAvailability for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeScheduledInstanceAvailability
-func (c *EC2) DescribeScheduledInstanceAvailability(input *DescribeScheduledInstanceAvailabilityInput) (*DescribeScheduledInstanceAvailabilityOutput, error) {
-	req, out := c.DescribeScheduledInstanceAvailabilityRequest(input)
+// API operation DescribeKeyPairs for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeKeyPairs
+func (c *EC2) DescribeKeyPairs(input *DescribeKeyPairsInput) (*DescribeKeyPairsOutput, error) {
+	req, out := c.DescribeKeyPairsRequest(input)
 	return out, req.Send()
 }
 
-// DescribeScheduledInstanceAvailabilityWithContext is the same as DescribeScheduledInstanceAvailability with the addition of
+// DescribeKeyPairsWithContext is the same as DescribeKeyPairs with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeScheduledInstanceAvailability for details on how to use this API operation.
+// See DescribeKeyPairs for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeScheduledInstanceAvailabilityWithContext(ctx aws.Context, input *DescribeScheduledInstanceAvailabilityInput, opts ...request.Option) (*DescribeScheduledInstanceAvailabilityOutput, error) {
-	req, out := c.DescribeScheduledInstanceAvailabilityRequest(input)
+func (c *EC2) DescribeKeyPairsWithContext(ctx aws.Context, input *DescribeKeyPairsInput, opts ...request.Option) (*DescribeKeyPairsOutput, error) {
+	req, out := c.DescribeKeyPairsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeScheduledInstances = "DescribeScheduledInstances"
+const opDescribeLaunchTemplateVersions = "DescribeLaunchTemplateVersions"
 
-// DescribeScheduledInstancesRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeScheduledInstances operation. The "output" return
+// DescribeLaunchTemplateVersionsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeLaunchTemplateVersions operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeScheduledInstances for more information on using the DescribeScheduledInstances
+// See DescribeLaunchTemplateVersions for more information on using the DescribeLaunchTemplateVersions
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeScheduledInstancesRequest method.
-//    req, resp := client.DescribeScheduledInstancesRequest(params)
+//    // Example sending a request using the DescribeLaunchTemplateVersionsRequest method.
+//    req, resp := client.DescribeLaunchTemplateVersionsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeScheduledInstances
-func (c *EC2) DescribeScheduledInstancesRequest(input *DescribeScheduledInstancesInput) (req *request.Request, output *DescribeScheduledInstancesOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeLaunchTemplateVersions
+func (c *EC2) DescribeLaunchTemplateVersionsRequest(input *DescribeLaunchTemplateVersionsInput) (req *request.Request, output *DescribeLaunchTemplateVersionsOutput) {
 	op := &request.Operation{
-		Name:       opDescribeScheduledInstances,
+		Name:       opDescribeLaunchTemplateVersions,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribeScheduledInstancesInput{}
+		input = &DescribeLaunchTemplateVersionsInput{}
 	}
 
-	output = &DescribeScheduledInstancesOutput{}
+	output = &DescribeLaunchTemplateVersionsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeScheduledInstances API operation for Amazon Elastic Compute Cloud.
+// DescribeLaunchTemplateVersions API operation for Amazon Elastic Compute Cloud.
 //
-// Describes one or more of your Scheduled Instances.
+// Describes one or more versions of a specified launch template. You can describe
+// all versions, individual versions, or a range of versions.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeScheduledInstances for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeScheduledInstances
-func (c *EC2) DescribeScheduledInstances(input *DescribeScheduledInstancesInput) (*DescribeScheduledInstancesOutput, error) {
-	req, out := c.DescribeScheduledInstancesRequest(input)
+// API operation DescribeLaunchTemplateVersions for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeLaunchTemplateVersions
+func (c *EC2) DescribeLaunchTemplateVersions(input *DescribeLaunchTemplateVersionsInput) (*DescribeLaunchTemplateVersionsOutput, error) {
+	req, out := c.DescribeLaunchTemplateVersionsRequest(input)
 	return out, req.Send()
 }
 
-// DescribeScheduledInstancesWithContext is the same as DescribeScheduledInstances with the addition of
+// DescribeLaunchTemplateVersionsWithContext is the same as DescribeLaunchTemplateVersions with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeScheduledInstances for details on how to use this API operation.
+// See DescribeLaunchTemplateVersions for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeScheduledInstancesWithContext(ctx aws.Context, input *DescribeScheduledInstancesInput, opts ...request.Option) (*DescribeScheduledInstancesOutput, error) {
-	req, out := c.DescribeScheduledInstancesRequest(input)
+func (c *EC2) DescribeLaunchTemplateVersionsWithContext(ctx aws.Context, input *DescribeLaunchTemplateVersionsInput, opts ...request.Option) (*DescribeLaunchTemplateVersionsOutput, error) {
+	req, out := c.DescribeLaunchTemplateVersionsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeSecurityGroupReferences = "DescribeSecurityGroupReferences"
-
-// DescribeSecurityGroupReferencesRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeSecurityGroupReferences operation. The "output" return
-// value will be populated with the request's response once the request completes
-// successfuly.
-//
-// Use "Send" method on the returned Request to send the API call to the service.
-// the "output" return value is not valid until after Send returns without error.
-//
-// See DescribeSecurityGroupReferences for more information on using the DescribeSecurityGroupReferences
-// API call, and error handling.
-//
-// This method is useful when you want to inject custom logic or configuration
-// into the SDK's request lifecycle. Such as custom headers, or retry logic.
-//
-//
-//    // Example sending a request using the DescribeSecurityGroupReferencesRequest method.
-//    req, resp := client.DescribeSecurityGroupReferencesRequest(params)
-//
-//    err := req.Send()
-//    if err == nil { // resp is now filled
-//        fmt.Println(resp)
-//    }
+// DescribeLaunchTemplateVersionsPages iterates over the pages of a DescribeLaunchTemplateVersions operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSecurityGroupReferences
-func (c *EC2) DescribeSecurityGroupReferencesRequest(input *DescribeSecurityGroupReferencesInput) (req *request.Request, output *DescribeSecurityGroupReferencesOutput) {
-	op := &request.Operation{
-		Name:       opDescribeSecurityGroupReferences,
-		HTTPMethod: "POST",
-		HTTPPath:   "/",
-	}
-
-	if input == nil {
-		input = &DescribeSecurityGroupReferencesInput{}
-	}
-
-	output = &DescribeSecurityGroupReferencesOutput{}
-	req = c.newRequest(op, input, output)
-	return
-}
-
-// DescribeSecurityGroupReferences API operation for Amazon Elastic Compute Cloud.
+// See DescribeLaunchTemplateVersions method for more information on how to use this operation.
 //
-// [EC2-VPC only] Describes the VPCs on the other side of a VPC peering connection
-// that are referencing the security groups you've specified in this request.
+// Note: This operation can generate multiple requests to a service.
 //
-// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
-// with awserr.Error's Code and Message methods to get detailed information about
-// the error.
+//    // Example iterating over at most 3 pages of a DescribeLaunchTemplateVersions operation.
+//    pageNum := 0
+//    err := client.DescribeLaunchTemplateVersionsPages(params,
+//        func(page *ec2.DescribeLaunchTemplateVersionsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
 //
-// See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeSecurityGroupReferences for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSecurityGroupReferences
-func (c *EC2) DescribeSecurityGroupReferences(input *DescribeSecurityGroupReferencesInput) (*DescribeSecurityGroupReferencesOutput, error) {
-	req, out := c.DescribeSecurityGroupReferencesRequest(input)
-	return out, req.Send()
+func (c *EC2) DescribeLaunchTemplateVersionsPages(input *DescribeLaunchTemplateVersionsInput, fn func(*DescribeLaunchTemplateVersionsOutput, bool) bool) error {
+	return c.DescribeLaunchTemplateVersionsPagesWithContext(aws.BackgroundContext(), input, fn)
 }
 
-// DescribeSecurityGroupReferencesWithContext is the same as DescribeSecurityGroupReferences with the addition of
-// the ability to pass a context and additional request options.
-//
-// See DescribeSecurityGroupReferences for details on how to use this API operation.
+// DescribeLaunchTemplateVersionsPagesWithContext same as DescribeLaunchTemplateVersionsPages except
+// it takes a Context and allows setting request options on the pages.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeSecurityGroupReferencesWithContext(ctx aws.Context, input *DescribeSecurityGroupReferencesInput, opts ...request.Option) (*DescribeSecurityGroupReferencesOutput, error) {
-	req, out := c.DescribeSecurityGroupReferencesRequest(input)
-	req.SetContext(ctx)
-	req.ApplyOptions(opts...)
-	return out, req.Send()
+func (c *EC2) DescribeLaunchTemplateVersionsPagesWithContext(ctx aws.Context, input *DescribeLaunchTemplateVersionsInput, fn func(*DescribeLaunchTemplateVersionsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeLaunchTemplateVersionsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeLaunchTemplateVersionsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeLaunchTemplateVersionsOutput), !p.HasNextPage())
+	}
+	return p.Err()
 }
 
-const opDescribeSecurityGroups = "DescribeSecurityGroups"
+const opDescribeLaunchTemplates = "DescribeLaunchTemplates"
 
-// DescribeSecurityGroupsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeSecurityGroups operation. The "output" return
+// DescribeLaunchTemplatesRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeLaunchTemplates operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeSecurityGroups for more information on using the DescribeSecurityGroups
+// See DescribeLaunchTemplates for more information on using the DescribeLaunchTemplates
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeSecurityGroupsRequest method.
-//    req, resp := client.DescribeSecurityGroupsRequest(params)
+//    // Example sending a request using the DescribeLaunchTemplatesRequest method.
+//    req, resp := client.DescribeLaunchTemplatesRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSecurityGroups
-func (c *EC2) DescribeSecurityGroupsRequest(input *DescribeSecurityGroupsInput) (req *request.Request, output *DescribeSecurityGroupsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeLaunchTemplates
+func (c *EC2) DescribeLaunchTemplatesRequest(input *DescribeLaunchTemplatesInput) (req *request.Request, output *DescribeLaunchTemplatesOutput) {
 	op := &request.Operation{
-		Name:       opDescribeSecurityGroups,
+		Name:       opDescribeLaunchTemplates,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribeSecurityGroupsInput{}
+		input = &DescribeLaunchTemplatesInput{}
 	}
 
-	output = &DescribeSecurityGroupsOutput{}
+	output = &DescribeLaunchTemplatesOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeSecurityGroups API operation for Amazon Elastic Compute Cloud.
-//
-// Describes one or more of your security groups.
+// DescribeLaunchTemplates API operation for Amazon Elastic Compute Cloud.
 //
-// A security group is for use with instances either in the EC2-Classic platform
-// or in a specific VPC. For more information, see Amazon EC2 Security Groups
-// (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-network-security.html)
-// in the Amazon Elastic Compute Cloud User Guide and Security Groups for Your
-// VPC (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_SecurityGroups.html)
-// in the Amazon Virtual Private Cloud User Guide.
+// Describes one or more launch templates.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeSecurityGroups for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSecurityGroups
-func (c *EC2) DescribeSecurityGroups(input *DescribeSecurityGroupsInput) (*DescribeSecurityGroupsOutput, error) {
-	req, out := c.DescribeSecurityGroupsRequest(input)
+// API operation DescribeLaunchTemplates for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeLaunchTemplates
+func (c *EC2) DescribeLaunchTemplates(input *DescribeLaunchTemplatesInput) (*DescribeLaunchTemplatesOutput, error) {
+	req, out := c.DescribeLaunchTemplatesRequest(input)
 	return out, req.Send()
 }
 
-// DescribeSecurityGroupsWithContext is the same as DescribeSecurityGroups with the addition of
+// DescribeLaunchTemplatesWithContext is the same as DescribeLaunchTemplates with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeSecurityGroups for details on how to use this API operation.
+// See DescribeLaunchTemplates for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeSecurityGroupsWithContext(ctx aws.Context, input *DescribeSecurityGroupsInput, opts ...request.Option) (*DescribeSecurityGroupsOutput, error) {
-	req, out := c.DescribeSecurityGroupsRequest(input)
+func (c *EC2) DescribeLaunchTemplatesWithContext(ctx aws.Context, input *DescribeLaunchTemplatesInput, opts ...request.Option) (*DescribeLaunchTemplatesOutput, error) {
+	req, out := c.DescribeLaunchTemplatesRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeSnapshotAttribute = "DescribeSnapshotAttribute"
-
-// DescribeSnapshotAttributeRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeSnapshotAttribute operation. The "output" return
-// value will be populated with the request's response once the request completes
-// successfuly.
-//
-// Use "Send" method on the returned Request to send the API call to the service.
-// the "output" return value is not valid until after Send returns without error.
-//
-// See DescribeSnapshotAttribute for more information on using the DescribeSnapshotAttribute
-// API call, and error handling.
-//
-// This method is useful when you want to inject custom logic or configuration
-// into the SDK's request lifecycle. Such as custom headers, or retry logic.
-//
-//
-//    // Example sending a request using the DescribeSnapshotAttributeRequest method.
-//    req, resp := client.DescribeSnapshotAttributeRequest(params)
-//
-//    err := req.Send()
-//    if err == nil { // resp is now filled
-//        fmt.Println(resp)
-//    }
-//
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSnapshotAttribute
-func (c *EC2) DescribeSnapshotAttributeRequest(input *DescribeSnapshotAttributeInput) (req *request.Request, output *DescribeSnapshotAttributeOutput) {
-	op := &request.Operation{
-		Name:       opDescribeSnapshotAttribute,
-		HTTPMethod: "POST",
-		HTTPPath:   "/",
-	}
-
-	if input == nil {
-		input = &DescribeSnapshotAttributeInput{}
-	}
-
-	output = &DescribeSnapshotAttributeOutput{}
-	req = c.newRequest(op, input, output)
-	return
-}
-
-// DescribeSnapshotAttribute API operation for Amazon Elastic Compute Cloud.
+// DescribeLaunchTemplatesPages iterates over the pages of a DescribeLaunchTemplates operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
 //
-// Describes the specified attribute of the specified snapshot. You can specify
-// only one attribute at a time.
+// See DescribeLaunchTemplates method for more information on how to use this operation.
 //
-// For more information about EBS snapshots, see Amazon EBS Snapshots (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSSnapshots.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// Note: This operation can generate multiple requests to a service.
 //
-// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
-// with awserr.Error's Code and Message methods to get detailed information about
-// the error.
+//    // Example iterating over at most 3 pages of a DescribeLaunchTemplates operation.
+//    pageNum := 0
+//    err := client.DescribeLaunchTemplatesPages(params,
+//        func(page *ec2.DescribeLaunchTemplatesOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
 //
-// See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeSnapshotAttribute for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSnapshotAttribute
-func (c *EC2) DescribeSnapshotAttribute(input *DescribeSnapshotAttributeInput) (*DescribeSnapshotAttributeOutput, error) {
-	req, out := c.DescribeSnapshotAttributeRequest(input)
-	return out, req.Send()
+func (c *EC2) DescribeLaunchTemplatesPages(input *DescribeLaunchTemplatesInput, fn func(*DescribeLaunchTemplatesOutput, bool) bool) error {
+	return c.DescribeLaunchTemplatesPagesWithContext(aws.BackgroundContext(), input, fn)
 }
 
-// DescribeSnapshotAttributeWithContext is the same as DescribeSnapshotAttribute with the addition of
-// the ability to pass a context and additional request options.
-//
-// See DescribeSnapshotAttribute for details on how to use this API operation.
+// DescribeLaunchTemplatesPagesWithContext same as DescribeLaunchTemplatesPages except
+// it takes a Context and allows setting request options on the pages.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeSnapshotAttributeWithContext(ctx aws.Context, input *DescribeSnapshotAttributeInput, opts ...request.Option) (*DescribeSnapshotAttributeOutput, error) {
-	req, out := c.DescribeSnapshotAttributeRequest(input)
-	req.SetContext(ctx)
-	req.ApplyOptions(opts...)
-	return out, req.Send()
+func (c *EC2) DescribeLaunchTemplatesPagesWithContext(ctx aws.Context, input *DescribeLaunchTemplatesInput, fn func(*DescribeLaunchTemplatesOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeLaunchTemplatesInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeLaunchTemplatesRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeLaunchTemplatesOutput), !p.HasNextPage())
+	}
+	return p.Err()
 }
 
-const opDescribeSnapshots = "DescribeSnapshots"
+const opDescribeMovingAddresses = "DescribeMovingAddresses"
 
-// DescribeSnapshotsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeSnapshots operation. The "output" return
+// DescribeMovingAddressesRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeMovingAddresses operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeSnapshots for more information on using the DescribeSnapshots
+// See DescribeMovingAddresses for more information on using the DescribeMovingAddresses
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeSnapshotsRequest method.
-//    req, resp := client.DescribeSnapshotsRequest(params)
+//    // Example sending a request using the DescribeMovingAddressesRequest method.
+//    req, resp := client.DescribeMovingAddressesRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSnapshots
-func (c *EC2) DescribeSnapshotsRequest(input *DescribeSnapshotsInput) (req *request.Request, output *DescribeSnapshotsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeMovingAddresses
+func (c *EC2) DescribeMovingAddressesRequest(input *DescribeMovingAddressesInput) (req *request.Request, output *DescribeMovingAddressesOutput) {
 	op := &request.Operation{
-		Name:       opDescribeSnapshots,
+		Name:       opDescribeMovingAddresses,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 		Paginator: &request.Paginator{
@@ -13130,128 +15619,85 @@ func (c *EC2) DescribeSnapshotsRequest(input *DescribeSnapshotsInput) (req *requ
 	}
 
 	if input == nil {
-		input = &DescribeSnapshotsInput{}
+		input = &DescribeMovingAddressesInput{}
 	}
 
-	output = &DescribeSnapshotsOutput{}
+	output = &DescribeMovingAddressesOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeSnapshots API operation for Amazon Elastic Compute Cloud.
-//
-// Describes one or more of the EBS snapshots available to you. Available snapshots
-// include public snapshots available for any AWS account to launch, private
-// snapshots that you own, and private snapshots owned by another AWS account
-// but for which you've been given explicit create volume permissions.
-//
-// The create volume permissions fall into the following categories:
-//
-//    * public: The owner of the snapshot granted create volume permissions
-//    for the snapshot to the all group. All AWS accounts have create volume
-//    permissions for these snapshots.
-//
-//    * explicit: The owner of the snapshot granted create volume permissions
-//    to a specific AWS account.
-//
-//    * implicit: An AWS account has implicit create volume permissions for
-//    all snapshots it owns.
-//
-// The list of snapshots returned can be modified by specifying snapshot IDs,
-// snapshot owners, or AWS accounts with create volume permissions. If no options
-// are specified, Amazon EC2 returns all snapshots for which you have create
-// volume permissions.
-//
-// If you specify one or more snapshot IDs, only snapshots that have the specified
-// IDs are returned. If you specify an invalid snapshot ID, an error is returned.
-// If you specify a snapshot ID for which you do not have access, it is not
-// included in the returned results.
-//
-// If you specify one or more snapshot owners using the OwnerIds option, only
-// snapshots from the specified owners and for which you have access are returned.
-// The results can include the AWS account IDs of the specified owners, amazon
-// for snapshots owned by Amazon, or self for snapshots that you own.
-//
-// If you specify a list of restorable users, only snapshots with create snapshot
-// permissions for those users are returned. You can specify AWS account IDs
-// (if you own the snapshots), self for snapshots for which you own or have
-// explicit permissions, or all for public snapshots.
-//
-// If you are describing a long list of snapshots, you can paginate the output
-// to make the list more manageable. The MaxResults parameter sets the maximum
-// number of results returned in a single page. If the list of results exceeds
-// your MaxResults value, then that number of results is returned along with
-// a NextToken value that can be passed to a subsequent DescribeSnapshots request
-// to retrieve the remaining results.
+// DescribeMovingAddresses API operation for Amazon Elastic Compute Cloud.
 //
-// For more information about EBS snapshots, see Amazon EBS Snapshots (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSSnapshots.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// Describes your Elastic IP addresses that are being moved to the EC2-VPC platform,
+// or that are being restored to the EC2-Classic platform. This request does
+// not return information about any other Elastic IP addresses in your account.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeSnapshots for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSnapshots
-func (c *EC2) DescribeSnapshots(input *DescribeSnapshotsInput) (*DescribeSnapshotsOutput, error) {
-	req, out := c.DescribeSnapshotsRequest(input)
+// API operation DescribeMovingAddresses for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeMovingAddresses
+func (c *EC2) DescribeMovingAddresses(input *DescribeMovingAddressesInput) (*DescribeMovingAddressesOutput, error) {
+	req, out := c.DescribeMovingAddressesRequest(input)
 	return out, req.Send()
 }
 
-// DescribeSnapshotsWithContext is the same as DescribeSnapshots with the addition of
+// DescribeMovingAddressesWithContext is the same as DescribeMovingAddresses with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeSnapshots for details on how to use this API operation.
+// See DescribeMovingAddresses for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeSnapshotsWithContext(ctx aws.Context, input *DescribeSnapshotsInput, opts ...request.Option) (*DescribeSnapshotsOutput, error) {
-	req, out := c.DescribeSnapshotsRequest(input)
+func (c *EC2) DescribeMovingAddressesWithContext(ctx aws.Context, input *DescribeMovingAddressesInput, opts ...request.Option) (*DescribeMovingAddressesOutput, error) {
+	req, out := c.DescribeMovingAddressesRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-// DescribeSnapshotsPages iterates over the pages of a DescribeSnapshots operation,
+// DescribeMovingAddressesPages iterates over the pages of a DescribeMovingAddresses operation,
 // calling the "fn" function with the response data for each page. To stop
 // iterating, return false from the fn function.
 //
-// See DescribeSnapshots method for more information on how to use this operation.
+// See DescribeMovingAddresses method for more information on how to use this operation.
 //
 // Note: This operation can generate multiple requests to a service.
 //
-//    // Example iterating over at most 3 pages of a DescribeSnapshots operation.
+//    // Example iterating over at most 3 pages of a DescribeMovingAddresses operation.
 //    pageNum := 0
-//    err := client.DescribeSnapshotsPages(params,
-//        func(page *DescribeSnapshotsOutput, lastPage bool) bool {
+//    err := client.DescribeMovingAddressesPages(params,
+//        func(page *ec2.DescribeMovingAddressesOutput, lastPage bool) bool {
 //            pageNum++
 //            fmt.Println(page)
 //            return pageNum <= 3
 //        })
 //
-func (c *EC2) DescribeSnapshotsPages(input *DescribeSnapshotsInput, fn func(*DescribeSnapshotsOutput, bool) bool) error {
-	return c.DescribeSnapshotsPagesWithContext(aws.BackgroundContext(), input, fn)
+func (c *EC2) DescribeMovingAddressesPages(input *DescribeMovingAddressesInput, fn func(*DescribeMovingAddressesOutput, bool) bool) error {
+	return c.DescribeMovingAddressesPagesWithContext(aws.BackgroundContext(), input, fn)
 }
 
-// DescribeSnapshotsPagesWithContext same as DescribeSnapshotsPages except
+// DescribeMovingAddressesPagesWithContext same as DescribeMovingAddressesPages except
 // it takes a Context and allows setting request options on the pages.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeSnapshotsPagesWithContext(ctx aws.Context, input *DescribeSnapshotsInput, fn func(*DescribeSnapshotsOutput, bool) bool, opts ...request.Option) error {
+func (c *EC2) DescribeMovingAddressesPagesWithContext(ctx aws.Context, input *DescribeMovingAddressesInput, fn func(*DescribeMovingAddressesOutput, bool) bool, opts ...request.Option) error {
 	p := request.Pagination{
 		NewRequest: func() (*request.Request, error) {
-			var inCpy *DescribeSnapshotsInput
+			var inCpy *DescribeMovingAddressesInput
 			if input != nil {
 				tmp := *input
 				inCpy = &tmp
 			}
-			req, _ := c.DescribeSnapshotsRequest(inCpy)
+			req, _ := c.DescribeMovingAddressesRequest(inCpy)
 			req.SetContext(ctx)
 			req.ApplyOptions(opts...)
 			return req, nil
@@ -13260,269 +15706,170 @@ func (c *EC2) DescribeSnapshotsPagesWithContext(ctx aws.Context, input *Describe
 
 	cont := true
 	for p.Next() && cont {
-		cont = fn(p.Page().(*DescribeSnapshotsOutput), !p.HasNextPage())
+		cont = fn(p.Page().(*DescribeMovingAddressesOutput), !p.HasNextPage())
 	}
 	return p.Err()
 }
 
-const opDescribeSpotDatafeedSubscription = "DescribeSpotDatafeedSubscription"
+const opDescribeNatGateways = "DescribeNatGateways"
 
-// DescribeSpotDatafeedSubscriptionRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeSpotDatafeedSubscription operation. The "output" return
+// DescribeNatGatewaysRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeNatGateways operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeSpotDatafeedSubscription for more information on using the DescribeSpotDatafeedSubscription
+// See DescribeNatGateways for more information on using the DescribeNatGateways
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeSpotDatafeedSubscriptionRequest method.
-//    req, resp := client.DescribeSpotDatafeedSubscriptionRequest(params)
+//    // Example sending a request using the DescribeNatGatewaysRequest method.
+//    req, resp := client.DescribeNatGatewaysRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSpotDatafeedSubscription
-func (c *EC2) DescribeSpotDatafeedSubscriptionRequest(input *DescribeSpotDatafeedSubscriptionInput) (req *request.Request, output *DescribeSpotDatafeedSubscriptionOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeNatGateways
+func (c *EC2) DescribeNatGatewaysRequest(input *DescribeNatGatewaysInput) (req *request.Request, output *DescribeNatGatewaysOutput) {
 	op := &request.Operation{
-		Name:       opDescribeSpotDatafeedSubscription,
+		Name:       opDescribeNatGateways,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribeSpotDatafeedSubscriptionInput{}
+		input = &DescribeNatGatewaysInput{}
 	}
 
-	output = &DescribeSpotDatafeedSubscriptionOutput{}
+	output = &DescribeNatGatewaysOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeSpotDatafeedSubscription API operation for Amazon Elastic Compute Cloud.
+// DescribeNatGateways API operation for Amazon Elastic Compute Cloud.
 //
-// Describes the data feed for Spot Instances. For more information, see Spot
-// Instance Data Feed (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/spot-data-feeds.html)
-// in the Amazon EC2 User Guide for Linux Instances.
+// Describes one or more of your NAT gateways.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeSpotDatafeedSubscription for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSpotDatafeedSubscription
-func (c *EC2) DescribeSpotDatafeedSubscription(input *DescribeSpotDatafeedSubscriptionInput) (*DescribeSpotDatafeedSubscriptionOutput, error) {
-	req, out := c.DescribeSpotDatafeedSubscriptionRequest(input)
+// API operation DescribeNatGateways for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeNatGateways
+func (c *EC2) DescribeNatGateways(input *DescribeNatGatewaysInput) (*DescribeNatGatewaysOutput, error) {
+	req, out := c.DescribeNatGatewaysRequest(input)
 	return out, req.Send()
 }
 
-// DescribeSpotDatafeedSubscriptionWithContext is the same as DescribeSpotDatafeedSubscription with the addition of
+// DescribeNatGatewaysWithContext is the same as DescribeNatGateways with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeSpotDatafeedSubscription for details on how to use this API operation.
+// See DescribeNatGateways for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeSpotDatafeedSubscriptionWithContext(ctx aws.Context, input *DescribeSpotDatafeedSubscriptionInput, opts ...request.Option) (*DescribeSpotDatafeedSubscriptionOutput, error) {
-	req, out := c.DescribeSpotDatafeedSubscriptionRequest(input)
+func (c *EC2) DescribeNatGatewaysWithContext(ctx aws.Context, input *DescribeNatGatewaysInput, opts ...request.Option) (*DescribeNatGatewaysOutput, error) {
+	req, out := c.DescribeNatGatewaysRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeSpotFleetInstances = "DescribeSpotFleetInstances"
-
-// DescribeSpotFleetInstancesRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeSpotFleetInstances operation. The "output" return
-// value will be populated with the request's response once the request completes
-// successfuly.
-//
-// Use "Send" method on the returned Request to send the API call to the service.
-// the "output" return value is not valid until after Send returns without error.
-//
-// See DescribeSpotFleetInstances for more information on using the DescribeSpotFleetInstances
-// API call, and error handling.
-//
-// This method is useful when you want to inject custom logic or configuration
-// into the SDK's request lifecycle. Such as custom headers, or retry logic.
-//
-//
-//    // Example sending a request using the DescribeSpotFleetInstancesRequest method.
-//    req, resp := client.DescribeSpotFleetInstancesRequest(params)
-//
-//    err := req.Send()
-//    if err == nil { // resp is now filled
-//        fmt.Println(resp)
-//    }
+// DescribeNatGatewaysPages iterates over the pages of a DescribeNatGateways operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSpotFleetInstances
-func (c *EC2) DescribeSpotFleetInstancesRequest(input *DescribeSpotFleetInstancesInput) (req *request.Request, output *DescribeSpotFleetInstancesOutput) {
-	op := &request.Operation{
-		Name:       opDescribeSpotFleetInstances,
-		HTTPMethod: "POST",
-		HTTPPath:   "/",
-	}
-
-	if input == nil {
-		input = &DescribeSpotFleetInstancesInput{}
-	}
-
-	output = &DescribeSpotFleetInstancesOutput{}
-	req = c.newRequest(op, input, output)
-	return
-}
-
-// DescribeSpotFleetInstances API operation for Amazon Elastic Compute Cloud.
+// See DescribeNatGateways method for more information on how to use this operation.
 //
-// Describes the running instances for the specified Spot Fleet.
+// Note: This operation can generate multiple requests to a service.
 //
-// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
-// with awserr.Error's Code and Message methods to get detailed information about
-// the error.
+//    // Example iterating over at most 3 pages of a DescribeNatGateways operation.
+//    pageNum := 0
+//    err := client.DescribeNatGatewaysPages(params,
+//        func(page *ec2.DescribeNatGatewaysOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
 //
-// See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeSpotFleetInstances for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSpotFleetInstances
-func (c *EC2) DescribeSpotFleetInstances(input *DescribeSpotFleetInstancesInput) (*DescribeSpotFleetInstancesOutput, error) {
-	req, out := c.DescribeSpotFleetInstancesRequest(input)
-	return out, req.Send()
+func (c *EC2) DescribeNatGatewaysPages(input *DescribeNatGatewaysInput, fn func(*DescribeNatGatewaysOutput, bool) bool) error {
+	return c.DescribeNatGatewaysPagesWithContext(aws.BackgroundContext(), input, fn)
 }
 
-// DescribeSpotFleetInstancesWithContext is the same as DescribeSpotFleetInstances with the addition of
-// the ability to pass a context and additional request options.
-//
-// See DescribeSpotFleetInstances for details on how to use this API operation.
+// DescribeNatGatewaysPagesWithContext same as DescribeNatGatewaysPages except
+// it takes a Context and allows setting request options on the pages.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeSpotFleetInstancesWithContext(ctx aws.Context, input *DescribeSpotFleetInstancesInput, opts ...request.Option) (*DescribeSpotFleetInstancesOutput, error) {
-	req, out := c.DescribeSpotFleetInstancesRequest(input)
-	req.SetContext(ctx)
-	req.ApplyOptions(opts...)
-	return out, req.Send()
-}
-
-const opDescribeSpotFleetRequestHistory = "DescribeSpotFleetRequestHistory"
-
-// DescribeSpotFleetRequestHistoryRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeSpotFleetRequestHistory operation. The "output" return
-// value will be populated with the request's response once the request completes
-// successfuly.
-//
-// Use "Send" method on the returned Request to send the API call to the service.
-// the "output" return value is not valid until after Send returns without error.
-//
-// See DescribeSpotFleetRequestHistory for more information on using the DescribeSpotFleetRequestHistory
-// API call, and error handling.
-//
-// This method is useful when you want to inject custom logic or configuration
-// into the SDK's request lifecycle. Such as custom headers, or retry logic.
-//
-//
-//    // Example sending a request using the DescribeSpotFleetRequestHistoryRequest method.
-//    req, resp := client.DescribeSpotFleetRequestHistoryRequest(params)
-//
-//    err := req.Send()
-//    if err == nil { // resp is now filled
-//        fmt.Println(resp)
-//    }
-//
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSpotFleetRequestHistory
-func (c *EC2) DescribeSpotFleetRequestHistoryRequest(input *DescribeSpotFleetRequestHistoryInput) (req *request.Request, output *DescribeSpotFleetRequestHistoryOutput) {
-	op := &request.Operation{
-		Name:       opDescribeSpotFleetRequestHistory,
-		HTTPMethod: "POST",
-		HTTPPath:   "/",
+func (c *EC2) DescribeNatGatewaysPagesWithContext(ctx aws.Context, input *DescribeNatGatewaysInput, fn func(*DescribeNatGatewaysOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeNatGatewaysInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeNatGatewaysRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
 	}
 
-	if input == nil {
-		input = &DescribeSpotFleetRequestHistoryInput{}
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeNatGatewaysOutput), !p.HasNextPage())
 	}
-
-	output = &DescribeSpotFleetRequestHistoryOutput{}
-	req = c.newRequest(op, input, output)
-	return
-}
-
-// DescribeSpotFleetRequestHistory API operation for Amazon Elastic Compute Cloud.
-//
-// Describes the events for the specified Spot Fleet request during the specified
-// time.
-//
-// Spot Fleet events are delayed by up to 30 seconds before they can be described.
-// This ensures that you can query by the last evaluated time and not miss a
-// recorded event.
-//
-// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
-// with awserr.Error's Code and Message methods to get detailed information about
-// the error.
-//
-// See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeSpotFleetRequestHistory for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSpotFleetRequestHistory
-func (c *EC2) DescribeSpotFleetRequestHistory(input *DescribeSpotFleetRequestHistoryInput) (*DescribeSpotFleetRequestHistoryOutput, error) {
-	req, out := c.DescribeSpotFleetRequestHistoryRequest(input)
-	return out, req.Send()
-}
-
-// DescribeSpotFleetRequestHistoryWithContext is the same as DescribeSpotFleetRequestHistory with the addition of
-// the ability to pass a context and additional request options.
-//
-// See DescribeSpotFleetRequestHistory for details on how to use this API operation.
-//
-// The context must be non-nil and will be used for request cancellation. If
-// the context is nil a panic will occur. In the future the SDK may create
-// sub-contexts for http.Requests. See https://golang.org/pkg/context/
-// for more information on using Contexts.
-func (c *EC2) DescribeSpotFleetRequestHistoryWithContext(ctx aws.Context, input *DescribeSpotFleetRequestHistoryInput, opts ...request.Option) (*DescribeSpotFleetRequestHistoryOutput, error) {
-	req, out := c.DescribeSpotFleetRequestHistoryRequest(input)
-	req.SetContext(ctx)
-	req.ApplyOptions(opts...)
-	return out, req.Send()
+	return p.Err()
 }
 
-const opDescribeSpotFleetRequests = "DescribeSpotFleetRequests"
+const opDescribeNetworkAcls = "DescribeNetworkAcls"
 
-// DescribeSpotFleetRequestsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeSpotFleetRequests operation. The "output" return
+// DescribeNetworkAclsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeNetworkAcls operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeSpotFleetRequests for more information on using the DescribeSpotFleetRequests
+// See DescribeNetworkAcls for more information on using the DescribeNetworkAcls
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeSpotFleetRequestsRequest method.
-//    req, resp := client.DescribeSpotFleetRequestsRequest(params)
+//    // Example sending a request using the DescribeNetworkAclsRequest method.
+//    req, resp := client.DescribeNetworkAclsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSpotFleetRequests
-func (c *EC2) DescribeSpotFleetRequestsRequest(input *DescribeSpotFleetRequestsInput) (req *request.Request, output *DescribeSpotFleetRequestsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeNetworkAcls
+func (c *EC2) DescribeNetworkAclsRequest(input *DescribeNetworkAclsInput) (req *request.Request, output *DescribeNetworkAclsOutput) {
 	op := &request.Operation{
-		Name:       opDescribeSpotFleetRequests,
+		Name:       opDescribeNetworkAcls,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 		Paginator: &request.Paginator{
@@ -13534,86 +15881,86 @@ func (c *EC2) DescribeSpotFleetRequestsRequest(input *DescribeSpotFleetRequestsI
 	}
 
 	if input == nil {
-		input = &DescribeSpotFleetRequestsInput{}
+		input = &DescribeNetworkAclsInput{}
 	}
 
-	output = &DescribeSpotFleetRequestsOutput{}
+	output = &DescribeNetworkAclsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeSpotFleetRequests API operation for Amazon Elastic Compute Cloud.
+// DescribeNetworkAcls API operation for Amazon Elastic Compute Cloud.
 //
-// Describes your Spot Fleet requests.
+// Describes one or more of your network ACLs.
 //
-// Spot Fleet requests are deleted 48 hours after they are canceled and their
-// instances are terminated.
+// For more information, see Network ACLs (https://docs.aws.amazon.com/vpc/latest/userguide/VPC_ACLs.html)
+// in the Amazon Virtual Private Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeSpotFleetRequests for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSpotFleetRequests
-func (c *EC2) DescribeSpotFleetRequests(input *DescribeSpotFleetRequestsInput) (*DescribeSpotFleetRequestsOutput, error) {
-	req, out := c.DescribeSpotFleetRequestsRequest(input)
+// API operation DescribeNetworkAcls for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeNetworkAcls
+func (c *EC2) DescribeNetworkAcls(input *DescribeNetworkAclsInput) (*DescribeNetworkAclsOutput, error) {
+	req, out := c.DescribeNetworkAclsRequest(input)
 	return out, req.Send()
 }
 
-// DescribeSpotFleetRequestsWithContext is the same as DescribeSpotFleetRequests with the addition of
+// DescribeNetworkAclsWithContext is the same as DescribeNetworkAcls with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeSpotFleetRequests for details on how to use this API operation.
+// See DescribeNetworkAcls for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeSpotFleetRequestsWithContext(ctx aws.Context, input *DescribeSpotFleetRequestsInput, opts ...request.Option) (*DescribeSpotFleetRequestsOutput, error) {
-	req, out := c.DescribeSpotFleetRequestsRequest(input)
+func (c *EC2) DescribeNetworkAclsWithContext(ctx aws.Context, input *DescribeNetworkAclsInput, opts ...request.Option) (*DescribeNetworkAclsOutput, error) {
+	req, out := c.DescribeNetworkAclsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-// DescribeSpotFleetRequestsPages iterates over the pages of a DescribeSpotFleetRequests operation,
+// DescribeNetworkAclsPages iterates over the pages of a DescribeNetworkAcls operation,
 // calling the "fn" function with the response data for each page. To stop
 // iterating, return false from the fn function.
 //
-// See DescribeSpotFleetRequests method for more information on how to use this operation.
+// See DescribeNetworkAcls method for more information on how to use this operation.
 //
 // Note: This operation can generate multiple requests to a service.
 //
-//    // Example iterating over at most 3 pages of a DescribeSpotFleetRequests operation.
+//    // Example iterating over at most 3 pages of a DescribeNetworkAcls operation.
 //    pageNum := 0
-//    err := client.DescribeSpotFleetRequestsPages(params,
-//        func(page *DescribeSpotFleetRequestsOutput, lastPage bool) bool {
+//    err := client.DescribeNetworkAclsPages(params,
+//        func(page *ec2.DescribeNetworkAclsOutput, lastPage bool) bool {
 //            pageNum++
 //            fmt.Println(page)
 //            return pageNum <= 3
 //        })
 //
-func (c *EC2) DescribeSpotFleetRequestsPages(input *DescribeSpotFleetRequestsInput, fn func(*DescribeSpotFleetRequestsOutput, bool) bool) error {
-	return c.DescribeSpotFleetRequestsPagesWithContext(aws.BackgroundContext(), input, fn)
+func (c *EC2) DescribeNetworkAclsPages(input *DescribeNetworkAclsInput, fn func(*DescribeNetworkAclsOutput, bool) bool) error {
+	return c.DescribeNetworkAclsPagesWithContext(aws.BackgroundContext(), input, fn)
 }
 
-// DescribeSpotFleetRequestsPagesWithContext same as DescribeSpotFleetRequestsPages except
+// DescribeNetworkAclsPagesWithContext same as DescribeNetworkAclsPages except
 // it takes a Context and allows setting request options on the pages.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeSpotFleetRequestsPagesWithContext(ctx aws.Context, input *DescribeSpotFleetRequestsInput, fn func(*DescribeSpotFleetRequestsOutput, bool) bool, opts ...request.Option) error {
+func (c *EC2) DescribeNetworkAclsPagesWithContext(ctx aws.Context, input *DescribeNetworkAclsInput, fn func(*DescribeNetworkAclsOutput, bool) bool, opts ...request.Option) error {
 	p := request.Pagination{
 		NewRequest: func() (*request.Request, error) {
-			var inCpy *DescribeSpotFleetRequestsInput
+			var inCpy *DescribeNetworkAclsInput
 			if input != nil {
 				tmp := *input
 				inCpy = &tmp
 			}
-			req, _ := c.DescribeSpotFleetRequestsRequest(inCpy)
+			req, _ := c.DescribeNetworkAclsRequest(inCpy)
 			req.SetContext(ctx)
 			req.ApplyOptions(opts...)
 			return req, nil
@@ -13622,123 +15969,115 @@ func (c *EC2) DescribeSpotFleetRequestsPagesWithContext(ctx aws.Context, input *
 
 	cont := true
 	for p.Next() && cont {
-		cont = fn(p.Page().(*DescribeSpotFleetRequestsOutput), !p.HasNextPage())
+		cont = fn(p.Page().(*DescribeNetworkAclsOutput), !p.HasNextPage())
 	}
 	return p.Err()
 }
 
-const opDescribeSpotInstanceRequests = "DescribeSpotInstanceRequests"
+const opDescribeNetworkInterfaceAttribute = "DescribeNetworkInterfaceAttribute"
 
-// DescribeSpotInstanceRequestsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeSpotInstanceRequests operation. The "output" return
+// DescribeNetworkInterfaceAttributeRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeNetworkInterfaceAttribute operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeSpotInstanceRequests for more information on using the DescribeSpotInstanceRequests
+// See DescribeNetworkInterfaceAttribute for more information on using the DescribeNetworkInterfaceAttribute
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeSpotInstanceRequestsRequest method.
-//    req, resp := client.DescribeSpotInstanceRequestsRequest(params)
+//    // Example sending a request using the DescribeNetworkInterfaceAttributeRequest method.
+//    req, resp := client.DescribeNetworkInterfaceAttributeRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSpotInstanceRequests
-func (c *EC2) DescribeSpotInstanceRequestsRequest(input *DescribeSpotInstanceRequestsInput) (req *request.Request, output *DescribeSpotInstanceRequestsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeNetworkInterfaceAttribute
+func (c *EC2) DescribeNetworkInterfaceAttributeRequest(input *DescribeNetworkInterfaceAttributeInput) (req *request.Request, output *DescribeNetworkInterfaceAttributeOutput) {
 	op := &request.Operation{
-		Name:       opDescribeSpotInstanceRequests,
+		Name:       opDescribeNetworkInterfaceAttribute,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeSpotInstanceRequestsInput{}
+		input = &DescribeNetworkInterfaceAttributeInput{}
 	}
 
-	output = &DescribeSpotInstanceRequestsOutput{}
+	output = &DescribeNetworkInterfaceAttributeOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeSpotInstanceRequests API operation for Amazon Elastic Compute Cloud.
-//
-// Describes the specified Spot Instance requests.
-//
-// You can use DescribeSpotInstanceRequests to find a running Spot Instance
-// by examining the response. If the status of the Spot Instance is fulfilled,
-// the instance ID appears in the response and contains the identifier of the
-// instance. Alternatively, you can use DescribeInstances with a filter to look
-// for instances where the instance lifecycle is spot.
+// DescribeNetworkInterfaceAttribute API operation for Amazon Elastic Compute Cloud.
 //
-// Spot Instance requests are deleted four hours after they are canceled and
-// their instances are terminated.
+// Describes a network interface attribute. You can specify only one attribute
+// at a time.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeSpotInstanceRequests for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSpotInstanceRequests
-func (c *EC2) DescribeSpotInstanceRequests(input *DescribeSpotInstanceRequestsInput) (*DescribeSpotInstanceRequestsOutput, error) {
-	req, out := c.DescribeSpotInstanceRequestsRequest(input)
+// API operation DescribeNetworkInterfaceAttribute for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeNetworkInterfaceAttribute
+func (c *EC2) DescribeNetworkInterfaceAttribute(input *DescribeNetworkInterfaceAttributeInput) (*DescribeNetworkInterfaceAttributeOutput, error) {
+	req, out := c.DescribeNetworkInterfaceAttributeRequest(input)
 	return out, req.Send()
 }
 
-// DescribeSpotInstanceRequestsWithContext is the same as DescribeSpotInstanceRequests with the addition of
+// DescribeNetworkInterfaceAttributeWithContext is the same as DescribeNetworkInterfaceAttribute with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeSpotInstanceRequests for details on how to use this API operation.
+// See DescribeNetworkInterfaceAttribute for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeSpotInstanceRequestsWithContext(ctx aws.Context, input *DescribeSpotInstanceRequestsInput, opts ...request.Option) (*DescribeSpotInstanceRequestsOutput, error) {
-	req, out := c.DescribeSpotInstanceRequestsRequest(input)
+func (c *EC2) DescribeNetworkInterfaceAttributeWithContext(ctx aws.Context, input *DescribeNetworkInterfaceAttributeInput, opts ...request.Option) (*DescribeNetworkInterfaceAttributeOutput, error) {
+	req, out := c.DescribeNetworkInterfaceAttributeRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeSpotPriceHistory = "DescribeSpotPriceHistory"
+const opDescribeNetworkInterfacePermissions = "DescribeNetworkInterfacePermissions"
 
-// DescribeSpotPriceHistoryRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeSpotPriceHistory operation. The "output" return
+// DescribeNetworkInterfacePermissionsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeNetworkInterfacePermissions operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeSpotPriceHistory for more information on using the DescribeSpotPriceHistory
+// See DescribeNetworkInterfacePermissions for more information on using the DescribeNetworkInterfacePermissions
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeSpotPriceHistoryRequest method.
-//    req, resp := client.DescribeSpotPriceHistoryRequest(params)
+//    // Example sending a request using the DescribeNetworkInterfacePermissionsRequest method.
+//    req, resp := client.DescribeNetworkInterfacePermissionsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSpotPriceHistory
-func (c *EC2) DescribeSpotPriceHistoryRequest(input *DescribeSpotPriceHistoryInput) (req *request.Request, output *DescribeSpotPriceHistoryOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeNetworkInterfacePermissions
+func (c *EC2) DescribeNetworkInterfacePermissionsRequest(input *DescribeNetworkInterfacePermissionsInput) (req *request.Request, output *DescribeNetworkInterfacePermissionsOutput) {
 	op := &request.Operation{
-		Name:       opDescribeSpotPriceHistory,
+		Name:       opDescribeNetworkInterfacePermissions,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 		Paginator: &request.Paginator{
@@ -13750,90 +16089,83 @@ func (c *EC2) DescribeSpotPriceHistoryRequest(input *DescribeSpotPriceHistoryInp
 	}
 
 	if input == nil {
-		input = &DescribeSpotPriceHistoryInput{}
+		input = &DescribeNetworkInterfacePermissionsInput{}
 	}
 
-	output = &DescribeSpotPriceHistoryOutput{}
+	output = &DescribeNetworkInterfacePermissionsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeSpotPriceHistory API operation for Amazon Elastic Compute Cloud.
-//
-// Describes the Spot price history. For more information, see Spot Instance
-// Pricing History (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-spot-instances-history.html)
-// in the Amazon EC2 User Guide for Linux Instances.
+// DescribeNetworkInterfacePermissions API operation for Amazon Elastic Compute Cloud.
 //
-// When you specify a start and end time, this operation returns the prices
-// of the instance types within the time range that you specified and the time
-// when the price changed. The price is valid within the time period that you
-// specified; the response merely indicates the last time that the price changed.
+// Describes the permissions for your network interfaces.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeSpotPriceHistory for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSpotPriceHistory
-func (c *EC2) DescribeSpotPriceHistory(input *DescribeSpotPriceHistoryInput) (*DescribeSpotPriceHistoryOutput, error) {
-	req, out := c.DescribeSpotPriceHistoryRequest(input)
+// API operation DescribeNetworkInterfacePermissions for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeNetworkInterfacePermissions
+func (c *EC2) DescribeNetworkInterfacePermissions(input *DescribeNetworkInterfacePermissionsInput) (*DescribeNetworkInterfacePermissionsOutput, error) {
+	req, out := c.DescribeNetworkInterfacePermissionsRequest(input)
 	return out, req.Send()
 }
 
-// DescribeSpotPriceHistoryWithContext is the same as DescribeSpotPriceHistory with the addition of
+// DescribeNetworkInterfacePermissionsWithContext is the same as DescribeNetworkInterfacePermissions with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeSpotPriceHistory for details on how to use this API operation.
+// See DescribeNetworkInterfacePermissions for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeSpotPriceHistoryWithContext(ctx aws.Context, input *DescribeSpotPriceHistoryInput, opts ...request.Option) (*DescribeSpotPriceHistoryOutput, error) {
-	req, out := c.DescribeSpotPriceHistoryRequest(input)
+func (c *EC2) DescribeNetworkInterfacePermissionsWithContext(ctx aws.Context, input *DescribeNetworkInterfacePermissionsInput, opts ...request.Option) (*DescribeNetworkInterfacePermissionsOutput, error) {
+	req, out := c.DescribeNetworkInterfacePermissionsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-// DescribeSpotPriceHistoryPages iterates over the pages of a DescribeSpotPriceHistory operation,
+// DescribeNetworkInterfacePermissionsPages iterates over the pages of a DescribeNetworkInterfacePermissions operation,
 // calling the "fn" function with the response data for each page. To stop
 // iterating, return false from the fn function.
 //
-// See DescribeSpotPriceHistory method for more information on how to use this operation.
+// See DescribeNetworkInterfacePermissions method for more information on how to use this operation.
 //
 // Note: This operation can generate multiple requests to a service.
 //
-//    // Example iterating over at most 3 pages of a DescribeSpotPriceHistory operation.
+//    // Example iterating over at most 3 pages of a DescribeNetworkInterfacePermissions operation.
 //    pageNum := 0
-//    err := client.DescribeSpotPriceHistoryPages(params,
-//        func(page *DescribeSpotPriceHistoryOutput, lastPage bool) bool {
+//    err := client.DescribeNetworkInterfacePermissionsPages(params,
+//        func(page *ec2.DescribeNetworkInterfacePermissionsOutput, lastPage bool) bool {
 //            pageNum++
 //            fmt.Println(page)
 //            return pageNum <= 3
 //        })
 //
-func (c *EC2) DescribeSpotPriceHistoryPages(input *DescribeSpotPriceHistoryInput, fn func(*DescribeSpotPriceHistoryOutput, bool) bool) error {
-	return c.DescribeSpotPriceHistoryPagesWithContext(aws.BackgroundContext(), input, fn)
+func (c *EC2) DescribeNetworkInterfacePermissionsPages(input *DescribeNetworkInterfacePermissionsInput, fn func(*DescribeNetworkInterfacePermissionsOutput, bool) bool) error {
+	return c.DescribeNetworkInterfacePermissionsPagesWithContext(aws.BackgroundContext(), input, fn)
 }
 
-// DescribeSpotPriceHistoryPagesWithContext same as DescribeSpotPriceHistoryPages except
+// DescribeNetworkInterfacePermissionsPagesWithContext same as DescribeNetworkInterfacePermissionsPages except
 // it takes a Context and allows setting request options on the pages.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeSpotPriceHistoryPagesWithContext(ctx aws.Context, input *DescribeSpotPriceHistoryInput, fn func(*DescribeSpotPriceHistoryOutput, bool) bool, opts ...request.Option) error {
+func (c *EC2) DescribeNetworkInterfacePermissionsPagesWithContext(ctx aws.Context, input *DescribeNetworkInterfacePermissionsInput, fn func(*DescribeNetworkInterfacePermissionsOutput, bool) bool, opts ...request.Option) error {
 	p := request.Pagination{
 		NewRequest: func() (*request.Request, error) {
-			var inCpy *DescribeSpotPriceHistoryInput
+			var inCpy *DescribeNetworkInterfacePermissionsInput
 			if input != nil {
 				tmp := *input
 				inCpy = &tmp
 			}
-			req, _ := c.DescribeSpotPriceHistoryRequest(inCpy)
+			req, _ := c.DescribeNetworkInterfacePermissionsRequest(inCpy)
 			req.SetContext(ctx)
 			req.ApplyOptions(opts...)
 			return req, nil
@@ -13842,194 +16174,246 @@ func (c *EC2) DescribeSpotPriceHistoryPagesWithContext(ctx aws.Context, input *D
 
 	cont := true
 	for p.Next() && cont {
-		cont = fn(p.Page().(*DescribeSpotPriceHistoryOutput), !p.HasNextPage())
+		cont = fn(p.Page().(*DescribeNetworkInterfacePermissionsOutput), !p.HasNextPage())
 	}
 	return p.Err()
 }
 
-const opDescribeStaleSecurityGroups = "DescribeStaleSecurityGroups"
+const opDescribeNetworkInterfaces = "DescribeNetworkInterfaces"
 
-// DescribeStaleSecurityGroupsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeStaleSecurityGroups operation. The "output" return
+// DescribeNetworkInterfacesRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeNetworkInterfaces operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeStaleSecurityGroups for more information on using the DescribeStaleSecurityGroups
+// See DescribeNetworkInterfaces for more information on using the DescribeNetworkInterfaces
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeStaleSecurityGroupsRequest method.
-//    req, resp := client.DescribeStaleSecurityGroupsRequest(params)
+//    // Example sending a request using the DescribeNetworkInterfacesRequest method.
+//    req, resp := client.DescribeNetworkInterfacesRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeStaleSecurityGroups
-func (c *EC2) DescribeStaleSecurityGroupsRequest(input *DescribeStaleSecurityGroupsInput) (req *request.Request, output *DescribeStaleSecurityGroupsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeNetworkInterfaces
+func (c *EC2) DescribeNetworkInterfacesRequest(input *DescribeNetworkInterfacesInput) (req *request.Request, output *DescribeNetworkInterfacesOutput) {
 	op := &request.Operation{
-		Name:       opDescribeStaleSecurityGroups,
+		Name:       opDescribeNetworkInterfaces,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribeStaleSecurityGroupsInput{}
+		input = &DescribeNetworkInterfacesInput{}
 	}
 
-	output = &DescribeStaleSecurityGroupsOutput{}
+	output = &DescribeNetworkInterfacesOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeStaleSecurityGroups API operation for Amazon Elastic Compute Cloud.
+// DescribeNetworkInterfaces API operation for Amazon Elastic Compute Cloud.
 //
-// [EC2-VPC only] Describes the stale security group rules for security groups
-// in a specified VPC. Rules are stale when they reference a deleted security
-// group in a peer VPC, or a security group in a peer VPC for which the VPC
-// peering connection has been deleted.
+// Describes one or more of your network interfaces.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeStaleSecurityGroups for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeStaleSecurityGroups
-func (c *EC2) DescribeStaleSecurityGroups(input *DescribeStaleSecurityGroupsInput) (*DescribeStaleSecurityGroupsOutput, error) {
-	req, out := c.DescribeStaleSecurityGroupsRequest(input)
+// API operation DescribeNetworkInterfaces for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeNetworkInterfaces
+func (c *EC2) DescribeNetworkInterfaces(input *DescribeNetworkInterfacesInput) (*DescribeNetworkInterfacesOutput, error) {
+	req, out := c.DescribeNetworkInterfacesRequest(input)
 	return out, req.Send()
 }
 
-// DescribeStaleSecurityGroupsWithContext is the same as DescribeStaleSecurityGroups with the addition of
+// DescribeNetworkInterfacesWithContext is the same as DescribeNetworkInterfaces with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeStaleSecurityGroups for details on how to use this API operation.
+// See DescribeNetworkInterfaces for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeStaleSecurityGroupsWithContext(ctx aws.Context, input *DescribeStaleSecurityGroupsInput, opts ...request.Option) (*DescribeStaleSecurityGroupsOutput, error) {
-	req, out := c.DescribeStaleSecurityGroupsRequest(input)
+func (c *EC2) DescribeNetworkInterfacesWithContext(ctx aws.Context, input *DescribeNetworkInterfacesInput, opts ...request.Option) (*DescribeNetworkInterfacesOutput, error) {
+	req, out := c.DescribeNetworkInterfacesRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeSubnets = "DescribeSubnets"
+// DescribeNetworkInterfacesPages iterates over the pages of a DescribeNetworkInterfaces operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeNetworkInterfaces method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeNetworkInterfaces operation.
+//    pageNum := 0
+//    err := client.DescribeNetworkInterfacesPages(params,
+//        func(page *ec2.DescribeNetworkInterfacesOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeNetworkInterfacesPages(input *DescribeNetworkInterfacesInput, fn func(*DescribeNetworkInterfacesOutput, bool) bool) error {
+	return c.DescribeNetworkInterfacesPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DescribeSubnetsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeSubnets operation. The "output" return
+// DescribeNetworkInterfacesPagesWithContext same as DescribeNetworkInterfacesPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeNetworkInterfacesPagesWithContext(ctx aws.Context, input *DescribeNetworkInterfacesInput, fn func(*DescribeNetworkInterfacesOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeNetworkInterfacesInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeNetworkInterfacesRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeNetworkInterfacesOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribePlacementGroups = "DescribePlacementGroups"
+
+// DescribePlacementGroupsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribePlacementGroups operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeSubnets for more information on using the DescribeSubnets
+// See DescribePlacementGroups for more information on using the DescribePlacementGroups
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeSubnetsRequest method.
-//    req, resp := client.DescribeSubnetsRequest(params)
+//    // Example sending a request using the DescribePlacementGroupsRequest method.
+//    req, resp := client.DescribePlacementGroupsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSubnets
-func (c *EC2) DescribeSubnetsRequest(input *DescribeSubnetsInput) (req *request.Request, output *DescribeSubnetsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribePlacementGroups
+func (c *EC2) DescribePlacementGroupsRequest(input *DescribePlacementGroupsInput) (req *request.Request, output *DescribePlacementGroupsOutput) {
 	op := &request.Operation{
-		Name:       opDescribeSubnets,
+		Name:       opDescribePlacementGroups,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeSubnetsInput{}
+		input = &DescribePlacementGroupsInput{}
 	}
 
-	output = &DescribeSubnetsOutput{}
+	output = &DescribePlacementGroupsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeSubnets API operation for Amazon Elastic Compute Cloud.
-//
-// Describes one or more of your subnets.
+// DescribePlacementGroups API operation for Amazon Elastic Compute Cloud.
 //
-// For more information about subnets, see Your VPC and Subnets (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_Subnets.html)
-// in the Amazon Virtual Private Cloud User Guide.
+// Describes the specified placement groups or all of your placement groups.
+// For more information, see Placement Groups (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/placement-groups.html)
+// in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeSubnets for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSubnets
-func (c *EC2) DescribeSubnets(input *DescribeSubnetsInput) (*DescribeSubnetsOutput, error) {
-	req, out := c.DescribeSubnetsRequest(input)
+// API operation DescribePlacementGroups for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribePlacementGroups
+func (c *EC2) DescribePlacementGroups(input *DescribePlacementGroupsInput) (*DescribePlacementGroupsOutput, error) {
+	req, out := c.DescribePlacementGroupsRequest(input)
 	return out, req.Send()
 }
 
-// DescribeSubnetsWithContext is the same as DescribeSubnets with the addition of
+// DescribePlacementGroupsWithContext is the same as DescribePlacementGroups with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeSubnets for details on how to use this API operation.
+// See DescribePlacementGroups for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeSubnetsWithContext(ctx aws.Context, input *DescribeSubnetsInput, opts ...request.Option) (*DescribeSubnetsOutput, error) {
-	req, out := c.DescribeSubnetsRequest(input)
+func (c *EC2) DescribePlacementGroupsWithContext(ctx aws.Context, input *DescribePlacementGroupsInput, opts ...request.Option) (*DescribePlacementGroupsOutput, error) {
+	req, out := c.DescribePlacementGroupsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeTags = "DescribeTags"
+const opDescribePrefixLists = "DescribePrefixLists"
 
-// DescribeTagsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeTags operation. The "output" return
+// DescribePrefixListsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribePrefixLists operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeTags for more information on using the DescribeTags
+// See DescribePrefixLists for more information on using the DescribePrefixLists
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeTagsRequest method.
-//    req, resp := client.DescribeTagsRequest(params)
+//    // Example sending a request using the DescribePrefixListsRequest method.
+//    req, resp := client.DescribePrefixListsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeTags
-func (c *EC2) DescribeTagsRequest(input *DescribeTagsInput) (req *request.Request, output *DescribeTagsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribePrefixLists
+func (c *EC2) DescribePrefixListsRequest(input *DescribePrefixListsInput) (req *request.Request, output *DescribePrefixListsOutput) {
 	op := &request.Operation{
-		Name:       opDescribeTags,
+		Name:       opDescribePrefixLists,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 		Paginator: &request.Paginator{
@@ -14041,86 +16425,88 @@ func (c *EC2) DescribeTagsRequest(input *DescribeTagsInput) (req *request.Reques
 	}
 
 	if input == nil {
-		input = &DescribeTagsInput{}
+		input = &DescribePrefixListsInput{}
 	}
 
-	output = &DescribeTagsOutput{}
+	output = &DescribePrefixListsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeTags API operation for Amazon Elastic Compute Cloud.
-//
-// Describes one or more of the tags for your EC2 resources.
+// DescribePrefixLists API operation for Amazon Elastic Compute Cloud.
 //
-// For more information about tags, see Tagging Your Resources (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Using_Tags.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// Describes available AWS services in a prefix list format, which includes
+// the prefix list name and prefix list ID of the service and the IP address
+// range for the service. A prefix list ID is required for creating an outbound
+// security group rule that allows traffic from a VPC to access an AWS service
+// through a gateway VPC endpoint. Currently, the services that support this
+// action are Amazon S3 and Amazon DynamoDB.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeTags for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeTags
-func (c *EC2) DescribeTags(input *DescribeTagsInput) (*DescribeTagsOutput, error) {
-	req, out := c.DescribeTagsRequest(input)
+// API operation DescribePrefixLists for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribePrefixLists
+func (c *EC2) DescribePrefixLists(input *DescribePrefixListsInput) (*DescribePrefixListsOutput, error) {
+	req, out := c.DescribePrefixListsRequest(input)
 	return out, req.Send()
 }
 
-// DescribeTagsWithContext is the same as DescribeTags with the addition of
+// DescribePrefixListsWithContext is the same as DescribePrefixLists with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeTags for details on how to use this API operation.
+// See DescribePrefixLists for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeTagsWithContext(ctx aws.Context, input *DescribeTagsInput, opts ...request.Option) (*DescribeTagsOutput, error) {
-	req, out := c.DescribeTagsRequest(input)
+func (c *EC2) DescribePrefixListsWithContext(ctx aws.Context, input *DescribePrefixListsInput, opts ...request.Option) (*DescribePrefixListsOutput, error) {
+	req, out := c.DescribePrefixListsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-// DescribeTagsPages iterates over the pages of a DescribeTags operation,
+// DescribePrefixListsPages iterates over the pages of a DescribePrefixLists operation,
 // calling the "fn" function with the response data for each page. To stop
 // iterating, return false from the fn function.
 //
-// See DescribeTags method for more information on how to use this operation.
+// See DescribePrefixLists method for more information on how to use this operation.
 //
 // Note: This operation can generate multiple requests to a service.
 //
-//    // Example iterating over at most 3 pages of a DescribeTags operation.
+//    // Example iterating over at most 3 pages of a DescribePrefixLists operation.
 //    pageNum := 0
-//    err := client.DescribeTagsPages(params,
-//        func(page *DescribeTagsOutput, lastPage bool) bool {
+//    err := client.DescribePrefixListsPages(params,
+//        func(page *ec2.DescribePrefixListsOutput, lastPage bool) bool {
 //            pageNum++
 //            fmt.Println(page)
 //            return pageNum <= 3
 //        })
 //
-func (c *EC2) DescribeTagsPages(input *DescribeTagsInput, fn func(*DescribeTagsOutput, bool) bool) error {
-	return c.DescribeTagsPagesWithContext(aws.BackgroundContext(), input, fn)
+func (c *EC2) DescribePrefixListsPages(input *DescribePrefixListsInput, fn func(*DescribePrefixListsOutput, bool) bool) error {
+	return c.DescribePrefixListsPagesWithContext(aws.BackgroundContext(), input, fn)
 }
 
-// DescribeTagsPagesWithContext same as DescribeTagsPages except
+// DescribePrefixListsPagesWithContext same as DescribePrefixListsPages except
 // it takes a Context and allows setting request options on the pages.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeTagsPagesWithContext(ctx aws.Context, input *DescribeTagsInput, fn func(*DescribeTagsOutput, bool) bool, opts ...request.Option) error {
+func (c *EC2) DescribePrefixListsPagesWithContext(ctx aws.Context, input *DescribePrefixListsInput, fn func(*DescribePrefixListsOutput, bool) bool, opts ...request.Option) error {
 	p := request.Pagination{
 		NewRequest: func() (*request.Request, error) {
-			var inCpy *DescribeTagsInput
+			var inCpy *DescribePrefixListsInput
 			if input != nil {
 				tmp := *input
 				inCpy = &tmp
 			}
-			req, _ := c.DescribeTagsRequest(inCpy)
+			req, _ := c.DescribePrefixListsRequest(inCpy)
 			req.SetContext(ctx)
 			req.ApplyOptions(opts...)
 			return req, nil
@@ -14129,118 +16515,40 @@ func (c *EC2) DescribeTagsPagesWithContext(ctx aws.Context, input *DescribeTagsI
 
 	cont := true
 	for p.Next() && cont {
-		cont = fn(p.Page().(*DescribeTagsOutput), !p.HasNextPage())
+		cont = fn(p.Page().(*DescribePrefixListsOutput), !p.HasNextPage())
 	}
 	return p.Err()
 }
 
-const opDescribeVolumeAttribute = "DescribeVolumeAttribute"
-
-// DescribeVolumeAttributeRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeVolumeAttribute operation. The "output" return
-// value will be populated with the request's response once the request completes
-// successfuly.
-//
-// Use "Send" method on the returned Request to send the API call to the service.
-// the "output" return value is not valid until after Send returns without error.
-//
-// See DescribeVolumeAttribute for more information on using the DescribeVolumeAttribute
-// API call, and error handling.
-//
-// This method is useful when you want to inject custom logic or configuration
-// into the SDK's request lifecycle. Such as custom headers, or retry logic.
-//
-//
-//    // Example sending a request using the DescribeVolumeAttributeRequest method.
-//    req, resp := client.DescribeVolumeAttributeRequest(params)
-//
-//    err := req.Send()
-//    if err == nil { // resp is now filled
-//        fmt.Println(resp)
-//    }
-//
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVolumeAttribute
-func (c *EC2) DescribeVolumeAttributeRequest(input *DescribeVolumeAttributeInput) (req *request.Request, output *DescribeVolumeAttributeOutput) {
-	op := &request.Operation{
-		Name:       opDescribeVolumeAttribute,
-		HTTPMethod: "POST",
-		HTTPPath:   "/",
-	}
-
-	if input == nil {
-		input = &DescribeVolumeAttributeInput{}
-	}
-
-	output = &DescribeVolumeAttributeOutput{}
-	req = c.newRequest(op, input, output)
-	return
-}
-
-// DescribeVolumeAttribute API operation for Amazon Elastic Compute Cloud.
-//
-// Describes the specified attribute of the specified volume. You can specify
-// only one attribute at a time.
-//
-// For more information about EBS volumes, see Amazon EBS Volumes (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSVolumes.html)
-// in the Amazon Elastic Compute Cloud User Guide.
-//
-// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
-// with awserr.Error's Code and Message methods to get detailed information about
-// the error.
-//
-// See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeVolumeAttribute for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVolumeAttribute
-func (c *EC2) DescribeVolumeAttribute(input *DescribeVolumeAttributeInput) (*DescribeVolumeAttributeOutput, error) {
-	req, out := c.DescribeVolumeAttributeRequest(input)
-	return out, req.Send()
-}
-
-// DescribeVolumeAttributeWithContext is the same as DescribeVolumeAttribute with the addition of
-// the ability to pass a context and additional request options.
-//
-// See DescribeVolumeAttribute for details on how to use this API operation.
-//
-// The context must be non-nil and will be used for request cancellation. If
-// the context is nil a panic will occur. In the future the SDK may create
-// sub-contexts for http.Requests. See https://golang.org/pkg/context/
-// for more information on using Contexts.
-func (c *EC2) DescribeVolumeAttributeWithContext(ctx aws.Context, input *DescribeVolumeAttributeInput, opts ...request.Option) (*DescribeVolumeAttributeOutput, error) {
-	req, out := c.DescribeVolumeAttributeRequest(input)
-	req.SetContext(ctx)
-	req.ApplyOptions(opts...)
-	return out, req.Send()
-}
-
-const opDescribeVolumeStatus = "DescribeVolumeStatus"
+const opDescribePrincipalIdFormat = "DescribePrincipalIdFormat"
 
-// DescribeVolumeStatusRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeVolumeStatus operation. The "output" return
+// DescribePrincipalIdFormatRequest generates a "aws/request.Request" representing the
+// client's request for the DescribePrincipalIdFormat operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeVolumeStatus for more information on using the DescribeVolumeStatus
+// See DescribePrincipalIdFormat for more information on using the DescribePrincipalIdFormat
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeVolumeStatusRequest method.
-//    req, resp := client.DescribeVolumeStatusRequest(params)
+//    // Example sending a request using the DescribePrincipalIdFormatRequest method.
+//    req, resp := client.DescribePrincipalIdFormatRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVolumeStatus
-func (c *EC2) DescribeVolumeStatusRequest(input *DescribeVolumeStatusInput) (req *request.Request, output *DescribeVolumeStatusOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribePrincipalIdFormat
+func (c *EC2) DescribePrincipalIdFormatRequest(input *DescribePrincipalIdFormatInput) (req *request.Request, output *DescribePrincipalIdFormatOutput) {
 	op := &request.Operation{
-		Name:       opDescribeVolumeStatus,
+		Name:       opDescribePrincipalIdFormat,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 		Paginator: &request.Paginator{
@@ -14252,117 +16560,97 @@ func (c *EC2) DescribeVolumeStatusRequest(input *DescribeVolumeStatusInput) (req
 	}
 
 	if input == nil {
-		input = &DescribeVolumeStatusInput{}
+		input = &DescribePrincipalIdFormatInput{}
 	}
 
-	output = &DescribeVolumeStatusOutput{}
+	output = &DescribePrincipalIdFormatOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeVolumeStatus API operation for Amazon Elastic Compute Cloud.
-//
-// Describes the status of the specified volumes. Volume status provides the
-// result of the checks performed on your volumes to determine events that can
-// impair the performance of your volumes. The performance of a volume can be
-// affected if an issue occurs on the volume's underlying host. If the volume's
-// underlying host experiences a power outage or system issue, after the system
-// is restored, there could be data inconsistencies on the volume. Volume events
-// notify you if this occurs. Volume actions notify you if any action needs
-// to be taken in response to the event.
-//
-// The DescribeVolumeStatus operation provides the following information about
-// the specified volumes:
-//
-// Status: Reflects the current status of the volume. The possible values are
-// ok, impaired , warning, or insufficient-data. If all checks pass, the overall
-// status of the volume is ok. If the check fails, the overall status is impaired.
-// If the status is insufficient-data, then the checks may still be taking place
-// on your volume at the time. We recommend that you retry the request. For
-// more information on volume status, see Monitoring the Status of Your Volumes
-// (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/monitoring-volume-status.html).
+// DescribePrincipalIdFormat API operation for Amazon Elastic Compute Cloud.
 //
-// Events: Reflect the cause of a volume status and may require you to take
-// action. For example, if your volume returns an impaired status, then the
-// volume event might be potential-data-inconsistency. This means that your
-// volume has been affected by an issue with the underlying host, has all I/O
-// operations disabled, and may have inconsistent data.
+// Describes the ID format settings for the root user and all IAM roles and
+// IAM users that have explicitly specified a longer ID (17-character ID) preference.
 //
-// Actions: Reflect the actions you may have to take in response to an event.
-// For example, if the status of the volume is impaired and the volume event
-// shows potential-data-inconsistency, then the action shows enable-volume-io.
-// This means that you may want to enable the I/O operations for the volume
-// by calling the EnableVolumeIO action and then check the volume for data consistency.
+// By default, all IAM roles and IAM users default to the same ID settings as
+// the root user, unless they explicitly override the settings. This request
+// is useful for identifying those IAM users and IAM roles that have overridden
+// the default ID settings.
 //
-// Volume status is based on the volume status checks, and does not reflect
-// the volume state. Therefore, volume status does not indicate volumes in the
-// error state (for example, when a volume is incapable of accepting I/O.)
+// The following resource types support longer IDs: bundle | conversion-task
+// | customer-gateway | dhcp-options | elastic-ip-allocation | elastic-ip-association
+// | export-task | flow-log | image | import-task | instance | internet-gateway
+// | network-acl | network-acl-association | network-interface | network-interface-attachment
+// | prefix-list | reservation | route-table | route-table-association | security-group
+// | snapshot | subnet | subnet-cidr-block-association | volume | vpc | vpc-cidr-block-association
+// | vpc-endpoint | vpc-peering-connection | vpn-connection | vpn-gateway.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeVolumeStatus for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVolumeStatus
-func (c *EC2) DescribeVolumeStatus(input *DescribeVolumeStatusInput) (*DescribeVolumeStatusOutput, error) {
-	req, out := c.DescribeVolumeStatusRequest(input)
+// API operation DescribePrincipalIdFormat for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribePrincipalIdFormat
+func (c *EC2) DescribePrincipalIdFormat(input *DescribePrincipalIdFormatInput) (*DescribePrincipalIdFormatOutput, error) {
+	req, out := c.DescribePrincipalIdFormatRequest(input)
 	return out, req.Send()
 }
 
-// DescribeVolumeStatusWithContext is the same as DescribeVolumeStatus with the addition of
+// DescribePrincipalIdFormatWithContext is the same as DescribePrincipalIdFormat with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeVolumeStatus for details on how to use this API operation.
+// See DescribePrincipalIdFormat for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeVolumeStatusWithContext(ctx aws.Context, input *DescribeVolumeStatusInput, opts ...request.Option) (*DescribeVolumeStatusOutput, error) {
-	req, out := c.DescribeVolumeStatusRequest(input)
+func (c *EC2) DescribePrincipalIdFormatWithContext(ctx aws.Context, input *DescribePrincipalIdFormatInput, opts ...request.Option) (*DescribePrincipalIdFormatOutput, error) {
+	req, out := c.DescribePrincipalIdFormatRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-// DescribeVolumeStatusPages iterates over the pages of a DescribeVolumeStatus operation,
+// DescribePrincipalIdFormatPages iterates over the pages of a DescribePrincipalIdFormat operation,
 // calling the "fn" function with the response data for each page. To stop
 // iterating, return false from the fn function.
 //
-// See DescribeVolumeStatus method for more information on how to use this operation.
+// See DescribePrincipalIdFormat method for more information on how to use this operation.
 //
 // Note: This operation can generate multiple requests to a service.
 //
-//    // Example iterating over at most 3 pages of a DescribeVolumeStatus operation.
+//    // Example iterating over at most 3 pages of a DescribePrincipalIdFormat operation.
 //    pageNum := 0
-//    err := client.DescribeVolumeStatusPages(params,
-//        func(page *DescribeVolumeStatusOutput, lastPage bool) bool {
+//    err := client.DescribePrincipalIdFormatPages(params,
+//        func(page *ec2.DescribePrincipalIdFormatOutput, lastPage bool) bool {
 //            pageNum++
 //            fmt.Println(page)
 //            return pageNum <= 3
 //        })
 //
-func (c *EC2) DescribeVolumeStatusPages(input *DescribeVolumeStatusInput, fn func(*DescribeVolumeStatusOutput, bool) bool) error {
-	return c.DescribeVolumeStatusPagesWithContext(aws.BackgroundContext(), input, fn)
+func (c *EC2) DescribePrincipalIdFormatPages(input *DescribePrincipalIdFormatInput, fn func(*DescribePrincipalIdFormatOutput, bool) bool) error {
+	return c.DescribePrincipalIdFormatPagesWithContext(aws.BackgroundContext(), input, fn)
 }
 
-// DescribeVolumeStatusPagesWithContext same as DescribeVolumeStatusPages except
+// DescribePrincipalIdFormatPagesWithContext same as DescribePrincipalIdFormatPages except
 // it takes a Context and allows setting request options on the pages.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeVolumeStatusPagesWithContext(ctx aws.Context, input *DescribeVolumeStatusInput, fn func(*DescribeVolumeStatusOutput, bool) bool, opts ...request.Option) error {
+func (c *EC2) DescribePrincipalIdFormatPagesWithContext(ctx aws.Context, input *DescribePrincipalIdFormatInput, fn func(*DescribePrincipalIdFormatOutput, bool) bool, opts ...request.Option) error {
 	p := request.Pagination{
 		NewRequest: func() (*request.Request, error) {
-			var inCpy *DescribeVolumeStatusInput
+			var inCpy *DescribePrincipalIdFormatInput
 			if input != nil {
 				tmp := *input
 				inCpy = &tmp
 			}
-			req, _ := c.DescribeVolumeStatusRequest(inCpy)
+			req, _ := c.DescribePrincipalIdFormatRequest(inCpy)
 			req.SetContext(ctx)
 			req.ApplyOptions(opts...)
 			return req, nil
@@ -14371,40 +16659,40 @@ func (c *EC2) DescribeVolumeStatusPagesWithContext(ctx aws.Context, input *Descr
 
 	cont := true
 	for p.Next() && cont {
-		cont = fn(p.Page().(*DescribeVolumeStatusOutput), !p.HasNextPage())
+		cont = fn(p.Page().(*DescribePrincipalIdFormatOutput), !p.HasNextPage())
 	}
 	return p.Err()
 }
 
-const opDescribeVolumes = "DescribeVolumes"
+const opDescribePublicIpv4Pools = "DescribePublicIpv4Pools"
 
-// DescribeVolumesRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeVolumes operation. The "output" return
+// DescribePublicIpv4PoolsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribePublicIpv4Pools operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeVolumes for more information on using the DescribeVolumes
+// See DescribePublicIpv4Pools for more information on using the DescribePublicIpv4Pools
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeVolumesRequest method.
-//    req, resp := client.DescribeVolumesRequest(params)
+//    // Example sending a request using the DescribePublicIpv4PoolsRequest method.
+//    req, resp := client.DescribePublicIpv4PoolsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVolumes
-func (c *EC2) DescribeVolumesRequest(input *DescribeVolumesInput) (req *request.Request, output *DescribeVolumesOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribePublicIpv4Pools
+func (c *EC2) DescribePublicIpv4PoolsRequest(input *DescribePublicIpv4PoolsInput) (req *request.Request, output *DescribePublicIpv4PoolsOutput) {
 	op := &request.Operation{
-		Name:       opDescribeVolumes,
+		Name:       opDescribePublicIpv4Pools,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 		Paginator: &request.Paginator{
@@ -14416,93 +16704,83 @@ func (c *EC2) DescribeVolumesRequest(input *DescribeVolumesInput) (req *request.
 	}
 
 	if input == nil {
-		input = &DescribeVolumesInput{}
+		input = &DescribePublicIpv4PoolsInput{}
 	}
 
-	output = &DescribeVolumesOutput{}
+	output = &DescribePublicIpv4PoolsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeVolumes API operation for Amazon Elastic Compute Cloud.
-//
-// Describes the specified EBS volumes.
-//
-// If you are describing a long list of volumes, you can paginate the output
-// to make the list more manageable. The MaxResults parameter sets the maximum
-// number of results returned in a single page. If the list of results exceeds
-// your MaxResults value, then that number of results is returned along with
-// a NextToken value that can be passed to a subsequent DescribeVolumes request
-// to retrieve the remaining results.
+// DescribePublicIpv4Pools API operation for Amazon Elastic Compute Cloud.
 //
-// For more information about EBS volumes, see Amazon EBS Volumes (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSVolumes.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// Describes the specified IPv4 address pools.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeVolumes for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVolumes
-func (c *EC2) DescribeVolumes(input *DescribeVolumesInput) (*DescribeVolumesOutput, error) {
-	req, out := c.DescribeVolumesRequest(input)
+// API operation DescribePublicIpv4Pools for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribePublicIpv4Pools
+func (c *EC2) DescribePublicIpv4Pools(input *DescribePublicIpv4PoolsInput) (*DescribePublicIpv4PoolsOutput, error) {
+	req, out := c.DescribePublicIpv4PoolsRequest(input)
 	return out, req.Send()
 }
 
-// DescribeVolumesWithContext is the same as DescribeVolumes with the addition of
+// DescribePublicIpv4PoolsWithContext is the same as DescribePublicIpv4Pools with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeVolumes for details on how to use this API operation.
+// See DescribePublicIpv4Pools for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeVolumesWithContext(ctx aws.Context, input *DescribeVolumesInput, opts ...request.Option) (*DescribeVolumesOutput, error) {
-	req, out := c.DescribeVolumesRequest(input)
+func (c *EC2) DescribePublicIpv4PoolsWithContext(ctx aws.Context, input *DescribePublicIpv4PoolsInput, opts ...request.Option) (*DescribePublicIpv4PoolsOutput, error) {
+	req, out := c.DescribePublicIpv4PoolsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-// DescribeVolumesPages iterates over the pages of a DescribeVolumes operation,
+// DescribePublicIpv4PoolsPages iterates over the pages of a DescribePublicIpv4Pools operation,
 // calling the "fn" function with the response data for each page. To stop
 // iterating, return false from the fn function.
 //
-// See DescribeVolumes method for more information on how to use this operation.
+// See DescribePublicIpv4Pools method for more information on how to use this operation.
 //
 // Note: This operation can generate multiple requests to a service.
 //
-//    // Example iterating over at most 3 pages of a DescribeVolumes operation.
+//    // Example iterating over at most 3 pages of a DescribePublicIpv4Pools operation.
 //    pageNum := 0
-//    err := client.DescribeVolumesPages(params,
-//        func(page *DescribeVolumesOutput, lastPage bool) bool {
+//    err := client.DescribePublicIpv4PoolsPages(params,
+//        func(page *ec2.DescribePublicIpv4PoolsOutput, lastPage bool) bool {
 //            pageNum++
 //            fmt.Println(page)
 //            return pageNum <= 3
 //        })
 //
-func (c *EC2) DescribeVolumesPages(input *DescribeVolumesInput, fn func(*DescribeVolumesOutput, bool) bool) error {
-	return c.DescribeVolumesPagesWithContext(aws.BackgroundContext(), input, fn)
+func (c *EC2) DescribePublicIpv4PoolsPages(input *DescribePublicIpv4PoolsInput, fn func(*DescribePublicIpv4PoolsOutput, bool) bool) error {
+	return c.DescribePublicIpv4PoolsPagesWithContext(aws.BackgroundContext(), input, fn)
 }
 
-// DescribeVolumesPagesWithContext same as DescribeVolumesPages except
+// DescribePublicIpv4PoolsPagesWithContext same as DescribePublicIpv4PoolsPages except
 // it takes a Context and allows setting request options on the pages.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeVolumesPagesWithContext(ctx aws.Context, input *DescribeVolumesInput, fn func(*DescribeVolumesOutput, bool) bool, opts ...request.Option) error {
+func (c *EC2) DescribePublicIpv4PoolsPagesWithContext(ctx aws.Context, input *DescribePublicIpv4PoolsInput, fn func(*DescribePublicIpv4PoolsOutput, bool) bool, opts ...request.Option) error {
 	p := request.Pagination{
 		NewRequest: func() (*request.Request, error) {
-			var inCpy *DescribeVolumesInput
+			var inCpy *DescribePublicIpv4PoolsInput
 			if input != nil {
 				tmp := *input
 				inCpy = &tmp
 			}
-			req, _ := c.DescribeVolumesRequest(inCpy)
+			req, _ := c.DescribePublicIpv4PoolsRequest(inCpy)
 			req.SetContext(ctx)
 			req.ApplyOptions(opts...)
 			return req, nil
@@ -14511,296 +16789,320 @@ func (c *EC2) DescribeVolumesPagesWithContext(ctx aws.Context, input *DescribeVo
 
 	cont := true
 	for p.Next() && cont {
-		cont = fn(p.Page().(*DescribeVolumesOutput), !p.HasNextPage())
+		cont = fn(p.Page().(*DescribePublicIpv4PoolsOutput), !p.HasNextPage())
 	}
 	return p.Err()
 }
 
-const opDescribeVolumesModifications = "DescribeVolumesModifications"
+const opDescribeRegions = "DescribeRegions"
 
-// DescribeVolumesModificationsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeVolumesModifications operation. The "output" return
+// DescribeRegionsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeRegions operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeVolumesModifications for more information on using the DescribeVolumesModifications
+// See DescribeRegions for more information on using the DescribeRegions
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeVolumesModificationsRequest method.
-//    req, resp := client.DescribeVolumesModificationsRequest(params)
+//    // Example sending a request using the DescribeRegionsRequest method.
+//    req, resp := client.DescribeRegionsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVolumesModifications
-func (c *EC2) DescribeVolumesModificationsRequest(input *DescribeVolumesModificationsInput) (req *request.Request, output *DescribeVolumesModificationsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeRegions
+func (c *EC2) DescribeRegionsRequest(input *DescribeRegionsInput) (req *request.Request, output *DescribeRegionsOutput) {
 	op := &request.Operation{
-		Name:       opDescribeVolumesModifications,
+		Name:       opDescribeRegions,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeVolumesModificationsInput{}
+		input = &DescribeRegionsInput{}
 	}
 
-	output = &DescribeVolumesModificationsOutput{}
+	output = &DescribeRegionsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeVolumesModifications API operation for Amazon Elastic Compute Cloud.
+// DescribeRegions API operation for Amazon Elastic Compute Cloud.
 //
-// Reports the current modification status of EBS volumes.
+// Describes the Regions that are enabled for your account, or all Regions.
 //
-// Current-generation EBS volumes support modification of attributes including
-// type, size, and (for io1 volumes) IOPS provisioning while either attached
-// to or detached from an instance. Following an action from the API or the
-// console to modify a volume, the status of the modification may be modifying,
-// optimizing, completed, or failed. If a volume has never been modified, then
-// certain elements of the returned VolumeModification objects are null.
+// For a list of the Regions supported by Amazon EC2, see Regions and Endpoints
+// (https://docs.aws.amazon.com/general/latest/gr/rande.html#ec2_region).
 //
-// You can also use CloudWatch Events to check the status of a modification
-// to an EBS volume. For information about CloudWatch Events, see the Amazon
-// CloudWatch Events User Guide (http://docs.aws.amazon.com/AmazonCloudWatch/latest/events/).
-// For more information, see Monitoring Volume Modifications" (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-expand-volume.html#monitoring_mods).
+// For information about enabling and disabling Regions for your account, see
+// Managing AWS Regions (https://docs.aws.amazon.com/general/latest/gr/rande-manage.html)
+// in the AWS General Reference.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeVolumesModifications for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVolumesModifications
-func (c *EC2) DescribeVolumesModifications(input *DescribeVolumesModificationsInput) (*DescribeVolumesModificationsOutput, error) {
-	req, out := c.DescribeVolumesModificationsRequest(input)
+// API operation DescribeRegions for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeRegions
+func (c *EC2) DescribeRegions(input *DescribeRegionsInput) (*DescribeRegionsOutput, error) {
+	req, out := c.DescribeRegionsRequest(input)
 	return out, req.Send()
 }
 
-// DescribeVolumesModificationsWithContext is the same as DescribeVolumesModifications with the addition of
+// DescribeRegionsWithContext is the same as DescribeRegions with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeVolumesModifications for details on how to use this API operation.
+// See DescribeRegions for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeVolumesModificationsWithContext(ctx aws.Context, input *DescribeVolumesModificationsInput, opts ...request.Option) (*DescribeVolumesModificationsOutput, error) {
-	req, out := c.DescribeVolumesModificationsRequest(input)
+func (c *EC2) DescribeRegionsWithContext(ctx aws.Context, input *DescribeRegionsInput, opts ...request.Option) (*DescribeRegionsOutput, error) {
+	req, out := c.DescribeRegionsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeVpcAttribute = "DescribeVpcAttribute"
+const opDescribeReservedInstances = "DescribeReservedInstances"
 
-// DescribeVpcAttributeRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeVpcAttribute operation. The "output" return
+// DescribeReservedInstancesRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeReservedInstances operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeVpcAttribute for more information on using the DescribeVpcAttribute
+// See DescribeReservedInstances for more information on using the DescribeReservedInstances
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeVpcAttributeRequest method.
-//    req, resp := client.DescribeVpcAttributeRequest(params)
+//    // Example sending a request using the DescribeReservedInstancesRequest method.
+//    req, resp := client.DescribeReservedInstancesRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcAttribute
-func (c *EC2) DescribeVpcAttributeRequest(input *DescribeVpcAttributeInput) (req *request.Request, output *DescribeVpcAttributeOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeReservedInstances
+func (c *EC2) DescribeReservedInstancesRequest(input *DescribeReservedInstancesInput) (req *request.Request, output *DescribeReservedInstancesOutput) {
 	op := &request.Operation{
-		Name:       opDescribeVpcAttribute,
+		Name:       opDescribeReservedInstances,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeVpcAttributeInput{}
+		input = &DescribeReservedInstancesInput{}
 	}
 
-	output = &DescribeVpcAttributeOutput{}
+	output = &DescribeReservedInstancesOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeVpcAttribute API operation for Amazon Elastic Compute Cloud.
+// DescribeReservedInstances API operation for Amazon Elastic Compute Cloud.
 //
-// Describes the specified attribute of the specified VPC. You can specify only
-// one attribute at a time.
+// Describes one or more of the Reserved Instances that you purchased.
+//
+// For more information about Reserved Instances, see Reserved Instances (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/concepts-on-demand-reserved-instances.html)
+// in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeVpcAttribute for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcAttribute
-func (c *EC2) DescribeVpcAttribute(input *DescribeVpcAttributeInput) (*DescribeVpcAttributeOutput, error) {
-	req, out := c.DescribeVpcAttributeRequest(input)
+// API operation DescribeReservedInstances for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeReservedInstances
+func (c *EC2) DescribeReservedInstances(input *DescribeReservedInstancesInput) (*DescribeReservedInstancesOutput, error) {
+	req, out := c.DescribeReservedInstancesRequest(input)
 	return out, req.Send()
 }
 
-// DescribeVpcAttributeWithContext is the same as DescribeVpcAttribute with the addition of
+// DescribeReservedInstancesWithContext is the same as DescribeReservedInstances with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeVpcAttribute for details on how to use this API operation.
+// See DescribeReservedInstances for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeVpcAttributeWithContext(ctx aws.Context, input *DescribeVpcAttributeInput, opts ...request.Option) (*DescribeVpcAttributeOutput, error) {
-	req, out := c.DescribeVpcAttributeRequest(input)
+func (c *EC2) DescribeReservedInstancesWithContext(ctx aws.Context, input *DescribeReservedInstancesInput, opts ...request.Option) (*DescribeReservedInstancesOutput, error) {
+	req, out := c.DescribeReservedInstancesRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeVpcClassicLink = "DescribeVpcClassicLink"
+const opDescribeReservedInstancesListings = "DescribeReservedInstancesListings"
 
-// DescribeVpcClassicLinkRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeVpcClassicLink operation. The "output" return
+// DescribeReservedInstancesListingsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeReservedInstancesListings operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeVpcClassicLink for more information on using the DescribeVpcClassicLink
+// See DescribeReservedInstancesListings for more information on using the DescribeReservedInstancesListings
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeVpcClassicLinkRequest method.
-//    req, resp := client.DescribeVpcClassicLinkRequest(params)
+//    // Example sending a request using the DescribeReservedInstancesListingsRequest method.
+//    req, resp := client.DescribeReservedInstancesListingsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcClassicLink
-func (c *EC2) DescribeVpcClassicLinkRequest(input *DescribeVpcClassicLinkInput) (req *request.Request, output *DescribeVpcClassicLinkOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeReservedInstancesListings
+func (c *EC2) DescribeReservedInstancesListingsRequest(input *DescribeReservedInstancesListingsInput) (req *request.Request, output *DescribeReservedInstancesListingsOutput) {
 	op := &request.Operation{
-		Name:       opDescribeVpcClassicLink,
+		Name:       opDescribeReservedInstancesListings,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeVpcClassicLinkInput{}
+		input = &DescribeReservedInstancesListingsInput{}
 	}
 
-	output = &DescribeVpcClassicLinkOutput{}
+	output = &DescribeReservedInstancesListingsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeVpcClassicLink API operation for Amazon Elastic Compute Cloud.
+// DescribeReservedInstancesListings API operation for Amazon Elastic Compute Cloud.
 //
-// Describes the ClassicLink status of one or more VPCs.
+// Describes your account's Reserved Instance listings in the Reserved Instance
+// Marketplace.
+//
+// The Reserved Instance Marketplace matches sellers who want to resell Reserved
+// Instance capacity that they no longer need with buyers who want to purchase
+// additional capacity. Reserved Instances bought and sold through the Reserved
+// Instance Marketplace work like any other Reserved Instances.
+//
+// As a seller, you choose to list some or all of your Reserved Instances, and
+// you specify the upfront price to receive for them. Your Reserved Instances
+// are then listed in the Reserved Instance Marketplace and are available for
+// purchase.
+//
+// As a buyer, you specify the configuration of the Reserved Instance to purchase,
+// and the Marketplace matches what you're searching for with what's available.
+// The Marketplace first sells the lowest priced Reserved Instances to you,
+// and continues to sell available Reserved Instance listings to you until your
+// demand is met. You are charged based on the total price of all of the listings
+// that you purchase.
+//
+// For more information, see Reserved Instance Marketplace (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ri-market-general.html)
+// in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeVpcClassicLink for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcClassicLink
-func (c *EC2) DescribeVpcClassicLink(input *DescribeVpcClassicLinkInput) (*DescribeVpcClassicLinkOutput, error) {
-	req, out := c.DescribeVpcClassicLinkRequest(input)
+// API operation DescribeReservedInstancesListings for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeReservedInstancesListings
+func (c *EC2) DescribeReservedInstancesListings(input *DescribeReservedInstancesListingsInput) (*DescribeReservedInstancesListingsOutput, error) {
+	req, out := c.DescribeReservedInstancesListingsRequest(input)
 	return out, req.Send()
 }
 
-// DescribeVpcClassicLinkWithContext is the same as DescribeVpcClassicLink with the addition of
+// DescribeReservedInstancesListingsWithContext is the same as DescribeReservedInstancesListings with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeVpcClassicLink for details on how to use this API operation.
+// See DescribeReservedInstancesListings for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeVpcClassicLinkWithContext(ctx aws.Context, input *DescribeVpcClassicLinkInput, opts ...request.Option) (*DescribeVpcClassicLinkOutput, error) {
-	req, out := c.DescribeVpcClassicLinkRequest(input)
+func (c *EC2) DescribeReservedInstancesListingsWithContext(ctx aws.Context, input *DescribeReservedInstancesListingsInput, opts ...request.Option) (*DescribeReservedInstancesListingsOutput, error) {
+	req, out := c.DescribeReservedInstancesListingsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeVpcClassicLinkDnsSupport = "DescribeVpcClassicLinkDnsSupport"
+const opDescribeReservedInstancesModifications = "DescribeReservedInstancesModifications"
 
-// DescribeVpcClassicLinkDnsSupportRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeVpcClassicLinkDnsSupport operation. The "output" return
+// DescribeReservedInstancesModificationsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeReservedInstancesModifications operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeVpcClassicLinkDnsSupport for more information on using the DescribeVpcClassicLinkDnsSupport
+// See DescribeReservedInstancesModifications for more information on using the DescribeReservedInstancesModifications
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeVpcClassicLinkDnsSupportRequest method.
-//    req, resp := client.DescribeVpcClassicLinkDnsSupportRequest(params)
+//    // Example sending a request using the DescribeReservedInstancesModificationsRequest method.
+//    req, resp := client.DescribeReservedInstancesModificationsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcClassicLinkDnsSupport
-func (c *EC2) DescribeVpcClassicLinkDnsSupportRequest(input *DescribeVpcClassicLinkDnsSupportInput) (req *request.Request, output *DescribeVpcClassicLinkDnsSupportOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeReservedInstancesModifications
+func (c *EC2) DescribeReservedInstancesModificationsRequest(input *DescribeReservedInstancesModificationsInput) (req *request.Request, output *DescribeReservedInstancesModificationsOutput) {
 	op := &request.Operation{
-		Name:       opDescribeVpcClassicLinkDnsSupport,
+		Name:       opDescribeReservedInstancesModifications,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribeVpcClassicLinkDnsSupportInput{}
+		input = &DescribeReservedInstancesModificationsInput{}
 	}
 
-	output = &DescribeVpcClassicLinkDnsSupportOutput{}
+	output = &DescribeReservedInstancesModificationsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeVpcClassicLinkDnsSupport API operation for Amazon Elastic Compute Cloud.
+// DescribeReservedInstancesModifications API operation for Amazon Elastic Compute Cloud.
 //
-// Describes the ClassicLink DNS support status of one or more VPCs. If enabled,
-// the DNS hostname of a linked EC2-Classic instance resolves to its private
-// IP address when addressed from an instance in the VPC to which it's linked.
-// Similarly, the DNS hostname of an instance in a VPC resolves to its private
-// IP address when addressed from a linked EC2-Classic instance. For more information,
-// see ClassicLink (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/vpc-classiclink.html)
+// Describes the modifications made to your Reserved Instances. If no parameter
+// is specified, information about all your Reserved Instances modification
+// requests is returned. If a modification ID is specified, only information
+// about the specific modification is returned.
+//
+// For more information, see Modifying Reserved Instances (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ri-modifying.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -14808,2011 +17110,3102 @@ func (c *EC2) DescribeVpcClassicLinkDnsSupportRequest(input *DescribeVpcClassicL
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeVpcClassicLinkDnsSupport for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcClassicLinkDnsSupport
-func (c *EC2) DescribeVpcClassicLinkDnsSupport(input *DescribeVpcClassicLinkDnsSupportInput) (*DescribeVpcClassicLinkDnsSupportOutput, error) {
-	req, out := c.DescribeVpcClassicLinkDnsSupportRequest(input)
+// API operation DescribeReservedInstancesModifications for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeReservedInstancesModifications
+func (c *EC2) DescribeReservedInstancesModifications(input *DescribeReservedInstancesModificationsInput) (*DescribeReservedInstancesModificationsOutput, error) {
+	req, out := c.DescribeReservedInstancesModificationsRequest(input)
 	return out, req.Send()
 }
 
-// DescribeVpcClassicLinkDnsSupportWithContext is the same as DescribeVpcClassicLinkDnsSupport with the addition of
+// DescribeReservedInstancesModificationsWithContext is the same as DescribeReservedInstancesModifications with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeVpcClassicLinkDnsSupport for details on how to use this API operation.
+// See DescribeReservedInstancesModifications for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeVpcClassicLinkDnsSupportWithContext(ctx aws.Context, input *DescribeVpcClassicLinkDnsSupportInput, opts ...request.Option) (*DescribeVpcClassicLinkDnsSupportOutput, error) {
-	req, out := c.DescribeVpcClassicLinkDnsSupportRequest(input)
+func (c *EC2) DescribeReservedInstancesModificationsWithContext(ctx aws.Context, input *DescribeReservedInstancesModificationsInput, opts ...request.Option) (*DescribeReservedInstancesModificationsOutput, error) {
+	req, out := c.DescribeReservedInstancesModificationsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeVpcEndpointConnectionNotifications = "DescribeVpcEndpointConnectionNotifications"
+// DescribeReservedInstancesModificationsPages iterates over the pages of a DescribeReservedInstancesModifications operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeReservedInstancesModifications method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeReservedInstancesModifications operation.
+//    pageNum := 0
+//    err := client.DescribeReservedInstancesModificationsPages(params,
+//        func(page *ec2.DescribeReservedInstancesModificationsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeReservedInstancesModificationsPages(input *DescribeReservedInstancesModificationsInput, fn func(*DescribeReservedInstancesModificationsOutput, bool) bool) error {
+	return c.DescribeReservedInstancesModificationsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DescribeVpcEndpointConnectionNotificationsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeVpcEndpointConnectionNotifications operation. The "output" return
+// DescribeReservedInstancesModificationsPagesWithContext same as DescribeReservedInstancesModificationsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeReservedInstancesModificationsPagesWithContext(ctx aws.Context, input *DescribeReservedInstancesModificationsInput, fn func(*DescribeReservedInstancesModificationsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeReservedInstancesModificationsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeReservedInstancesModificationsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeReservedInstancesModificationsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeReservedInstancesOfferings = "DescribeReservedInstancesOfferings"
+
+// DescribeReservedInstancesOfferingsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeReservedInstancesOfferings operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeVpcEndpointConnectionNotifications for more information on using the DescribeVpcEndpointConnectionNotifications
+// See DescribeReservedInstancesOfferings for more information on using the DescribeReservedInstancesOfferings
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeVpcEndpointConnectionNotificationsRequest method.
-//    req, resp := client.DescribeVpcEndpointConnectionNotificationsRequest(params)
+//    // Example sending a request using the DescribeReservedInstancesOfferingsRequest method.
+//    req, resp := client.DescribeReservedInstancesOfferingsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcEndpointConnectionNotifications
-func (c *EC2) DescribeVpcEndpointConnectionNotificationsRequest(input *DescribeVpcEndpointConnectionNotificationsInput) (req *request.Request, output *DescribeVpcEndpointConnectionNotificationsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeReservedInstancesOfferings
+func (c *EC2) DescribeReservedInstancesOfferingsRequest(input *DescribeReservedInstancesOfferingsInput) (req *request.Request, output *DescribeReservedInstancesOfferingsOutput) {
 	op := &request.Operation{
-		Name:       opDescribeVpcEndpointConnectionNotifications,
+		Name:       opDescribeReservedInstancesOfferings,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribeVpcEndpointConnectionNotificationsInput{}
+		input = &DescribeReservedInstancesOfferingsInput{}
 	}
 
-	output = &DescribeVpcEndpointConnectionNotificationsOutput{}
+	output = &DescribeReservedInstancesOfferingsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeVpcEndpointConnectionNotifications API operation for Amazon Elastic Compute Cloud.
+// DescribeReservedInstancesOfferings API operation for Amazon Elastic Compute Cloud.
 //
-// Describes the connection notifications for VPC endpoints and VPC endpoint
-// services.
+// Describes Reserved Instance offerings that are available for purchase. With
+// Reserved Instances, you purchase the right to launch instances for a period
+// of time. During that time period, you do not receive insufficient capacity
+// errors, and you pay a lower usage rate than the rate charged for On-Demand
+// instances for the actual time used.
+//
+// If you have listed your own Reserved Instances for sale in the Reserved Instance
+// Marketplace, they will be excluded from these results. This is to ensure
+// that you do not purchase your own Reserved Instances.
+//
+// For more information, see Reserved Instance Marketplace (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ri-market-general.html)
+// in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeVpcEndpointConnectionNotifications for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcEndpointConnectionNotifications
-func (c *EC2) DescribeVpcEndpointConnectionNotifications(input *DescribeVpcEndpointConnectionNotificationsInput) (*DescribeVpcEndpointConnectionNotificationsOutput, error) {
-	req, out := c.DescribeVpcEndpointConnectionNotificationsRequest(input)
+// API operation DescribeReservedInstancesOfferings for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeReservedInstancesOfferings
+func (c *EC2) DescribeReservedInstancesOfferings(input *DescribeReservedInstancesOfferingsInput) (*DescribeReservedInstancesOfferingsOutput, error) {
+	req, out := c.DescribeReservedInstancesOfferingsRequest(input)
 	return out, req.Send()
 }
 
-// DescribeVpcEndpointConnectionNotificationsWithContext is the same as DescribeVpcEndpointConnectionNotifications with the addition of
+// DescribeReservedInstancesOfferingsWithContext is the same as DescribeReservedInstancesOfferings with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeVpcEndpointConnectionNotifications for details on how to use this API operation.
+// See DescribeReservedInstancesOfferings for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeVpcEndpointConnectionNotificationsWithContext(ctx aws.Context, input *DescribeVpcEndpointConnectionNotificationsInput, opts ...request.Option) (*DescribeVpcEndpointConnectionNotificationsOutput, error) {
-	req, out := c.DescribeVpcEndpointConnectionNotificationsRequest(input)
+func (c *EC2) DescribeReservedInstancesOfferingsWithContext(ctx aws.Context, input *DescribeReservedInstancesOfferingsInput, opts ...request.Option) (*DescribeReservedInstancesOfferingsOutput, error) {
+	req, out := c.DescribeReservedInstancesOfferingsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeVpcEndpointConnections = "DescribeVpcEndpointConnections"
+// DescribeReservedInstancesOfferingsPages iterates over the pages of a DescribeReservedInstancesOfferings operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeReservedInstancesOfferings method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeReservedInstancesOfferings operation.
+//    pageNum := 0
+//    err := client.DescribeReservedInstancesOfferingsPages(params,
+//        func(page *ec2.DescribeReservedInstancesOfferingsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeReservedInstancesOfferingsPages(input *DescribeReservedInstancesOfferingsInput, fn func(*DescribeReservedInstancesOfferingsOutput, bool) bool) error {
+	return c.DescribeReservedInstancesOfferingsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DescribeVpcEndpointConnectionsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeVpcEndpointConnections operation. The "output" return
+// DescribeReservedInstancesOfferingsPagesWithContext same as DescribeReservedInstancesOfferingsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeReservedInstancesOfferingsPagesWithContext(ctx aws.Context, input *DescribeReservedInstancesOfferingsInput, fn func(*DescribeReservedInstancesOfferingsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeReservedInstancesOfferingsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeReservedInstancesOfferingsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeReservedInstancesOfferingsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeRouteTables = "DescribeRouteTables"
+
+// DescribeRouteTablesRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeRouteTables operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeVpcEndpointConnections for more information on using the DescribeVpcEndpointConnections
+// See DescribeRouteTables for more information on using the DescribeRouteTables
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeVpcEndpointConnectionsRequest method.
-//    req, resp := client.DescribeVpcEndpointConnectionsRequest(params)
+//    // Example sending a request using the DescribeRouteTablesRequest method.
+//    req, resp := client.DescribeRouteTablesRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcEndpointConnections
-func (c *EC2) DescribeVpcEndpointConnectionsRequest(input *DescribeVpcEndpointConnectionsInput) (req *request.Request, output *DescribeVpcEndpointConnectionsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeRouteTables
+func (c *EC2) DescribeRouteTablesRequest(input *DescribeRouteTablesInput) (req *request.Request, output *DescribeRouteTablesOutput) {
 	op := &request.Operation{
-		Name:       opDescribeVpcEndpointConnections,
+		Name:       opDescribeRouteTables,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribeVpcEndpointConnectionsInput{}
+		input = &DescribeRouteTablesInput{}
 	}
 
-	output = &DescribeVpcEndpointConnectionsOutput{}
+	output = &DescribeRouteTablesOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeVpcEndpointConnections API operation for Amazon Elastic Compute Cloud.
+// DescribeRouteTables API operation for Amazon Elastic Compute Cloud.
 //
-// Describes the VPC endpoint connections to your VPC endpoint services, including
-// any endpoints that are pending your acceptance.
+// Describes one or more of your route tables.
+//
+// Each subnet in your VPC must be associated with a route table. If a subnet
+// is not explicitly associated with any route table, it is implicitly associated
+// with the main route table. This command does not return the subnet ID for
+// implicit associations.
+//
+// For more information, see Route Tables (https://docs.aws.amazon.com/vpc/latest/userguide/VPC_Route_Tables.html)
+// in the Amazon Virtual Private Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeVpcEndpointConnections for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcEndpointConnections
-func (c *EC2) DescribeVpcEndpointConnections(input *DescribeVpcEndpointConnectionsInput) (*DescribeVpcEndpointConnectionsOutput, error) {
-	req, out := c.DescribeVpcEndpointConnectionsRequest(input)
+// API operation DescribeRouteTables for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeRouteTables
+func (c *EC2) DescribeRouteTables(input *DescribeRouteTablesInput) (*DescribeRouteTablesOutput, error) {
+	req, out := c.DescribeRouteTablesRequest(input)
 	return out, req.Send()
 }
 
-// DescribeVpcEndpointConnectionsWithContext is the same as DescribeVpcEndpointConnections with the addition of
+// DescribeRouteTablesWithContext is the same as DescribeRouteTables with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeVpcEndpointConnections for details on how to use this API operation.
+// See DescribeRouteTables for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeVpcEndpointConnectionsWithContext(ctx aws.Context, input *DescribeVpcEndpointConnectionsInput, opts ...request.Option) (*DescribeVpcEndpointConnectionsOutput, error) {
-	req, out := c.DescribeVpcEndpointConnectionsRequest(input)
+func (c *EC2) DescribeRouteTablesWithContext(ctx aws.Context, input *DescribeRouteTablesInput, opts ...request.Option) (*DescribeRouteTablesOutput, error) {
+	req, out := c.DescribeRouteTablesRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeVpcEndpointServiceConfigurations = "DescribeVpcEndpointServiceConfigurations"
+// DescribeRouteTablesPages iterates over the pages of a DescribeRouteTables operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeRouteTables method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeRouteTables operation.
+//    pageNum := 0
+//    err := client.DescribeRouteTablesPages(params,
+//        func(page *ec2.DescribeRouteTablesOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeRouteTablesPages(input *DescribeRouteTablesInput, fn func(*DescribeRouteTablesOutput, bool) bool) error {
+	return c.DescribeRouteTablesPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DescribeVpcEndpointServiceConfigurationsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeVpcEndpointServiceConfigurations operation. The "output" return
+// DescribeRouteTablesPagesWithContext same as DescribeRouteTablesPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeRouteTablesPagesWithContext(ctx aws.Context, input *DescribeRouteTablesInput, fn func(*DescribeRouteTablesOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeRouteTablesInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeRouteTablesRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeRouteTablesOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeScheduledInstanceAvailability = "DescribeScheduledInstanceAvailability"
+
+// DescribeScheduledInstanceAvailabilityRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeScheduledInstanceAvailability operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeVpcEndpointServiceConfigurations for more information on using the DescribeVpcEndpointServiceConfigurations
+// See DescribeScheduledInstanceAvailability for more information on using the DescribeScheduledInstanceAvailability
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeVpcEndpointServiceConfigurationsRequest method.
-//    req, resp := client.DescribeVpcEndpointServiceConfigurationsRequest(params)
+//    // Example sending a request using the DescribeScheduledInstanceAvailabilityRequest method.
+//    req, resp := client.DescribeScheduledInstanceAvailabilityRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcEndpointServiceConfigurations
-func (c *EC2) DescribeVpcEndpointServiceConfigurationsRequest(input *DescribeVpcEndpointServiceConfigurationsInput) (req *request.Request, output *DescribeVpcEndpointServiceConfigurationsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeScheduledInstanceAvailability
+func (c *EC2) DescribeScheduledInstanceAvailabilityRequest(input *DescribeScheduledInstanceAvailabilityInput) (req *request.Request, output *DescribeScheduledInstanceAvailabilityOutput) {
 	op := &request.Operation{
-		Name:       opDescribeVpcEndpointServiceConfigurations,
+		Name:       opDescribeScheduledInstanceAvailability,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribeVpcEndpointServiceConfigurationsInput{}
+		input = &DescribeScheduledInstanceAvailabilityInput{}
 	}
 
-	output = &DescribeVpcEndpointServiceConfigurationsOutput{}
+	output = &DescribeScheduledInstanceAvailabilityOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeVpcEndpointServiceConfigurations API operation for Amazon Elastic Compute Cloud.
+// DescribeScheduledInstanceAvailability API operation for Amazon Elastic Compute Cloud.
 //
-// Describes the VPC endpoint service configurations in your account (your services).
+// Finds available schedules that meet the specified criteria.
+//
+// You can search for an available schedule no more than 3 months in advance.
+// You must meet the minimum required duration of 1,200 hours per year. For
+// example, the minimum daily schedule is 4 hours, the minimum weekly schedule
+// is 24 hours, and the minimum monthly schedule is 100 hours.
+//
+// After you find a schedule that meets your needs, call PurchaseScheduledInstances
+// to purchase Scheduled Instances with that schedule.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeVpcEndpointServiceConfigurations for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcEndpointServiceConfigurations
-func (c *EC2) DescribeVpcEndpointServiceConfigurations(input *DescribeVpcEndpointServiceConfigurationsInput) (*DescribeVpcEndpointServiceConfigurationsOutput, error) {
-	req, out := c.DescribeVpcEndpointServiceConfigurationsRequest(input)
+// API operation DescribeScheduledInstanceAvailability for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeScheduledInstanceAvailability
+func (c *EC2) DescribeScheduledInstanceAvailability(input *DescribeScheduledInstanceAvailabilityInput) (*DescribeScheduledInstanceAvailabilityOutput, error) {
+	req, out := c.DescribeScheduledInstanceAvailabilityRequest(input)
 	return out, req.Send()
 }
 
-// DescribeVpcEndpointServiceConfigurationsWithContext is the same as DescribeVpcEndpointServiceConfigurations with the addition of
+// DescribeScheduledInstanceAvailabilityWithContext is the same as DescribeScheduledInstanceAvailability with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeVpcEndpointServiceConfigurations for details on how to use this API operation.
+// See DescribeScheduledInstanceAvailability for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeVpcEndpointServiceConfigurationsWithContext(ctx aws.Context, input *DescribeVpcEndpointServiceConfigurationsInput, opts ...request.Option) (*DescribeVpcEndpointServiceConfigurationsOutput, error) {
-	req, out := c.DescribeVpcEndpointServiceConfigurationsRequest(input)
+func (c *EC2) DescribeScheduledInstanceAvailabilityWithContext(ctx aws.Context, input *DescribeScheduledInstanceAvailabilityInput, opts ...request.Option) (*DescribeScheduledInstanceAvailabilityOutput, error) {
+	req, out := c.DescribeScheduledInstanceAvailabilityRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeVpcEndpointServicePermissions = "DescribeVpcEndpointServicePermissions"
+// DescribeScheduledInstanceAvailabilityPages iterates over the pages of a DescribeScheduledInstanceAvailability operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeScheduledInstanceAvailability method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeScheduledInstanceAvailability operation.
+//    pageNum := 0
+//    err := client.DescribeScheduledInstanceAvailabilityPages(params,
+//        func(page *ec2.DescribeScheduledInstanceAvailabilityOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeScheduledInstanceAvailabilityPages(input *DescribeScheduledInstanceAvailabilityInput, fn func(*DescribeScheduledInstanceAvailabilityOutput, bool) bool) error {
+	return c.DescribeScheduledInstanceAvailabilityPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DescribeVpcEndpointServicePermissionsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeVpcEndpointServicePermissions operation. The "output" return
+// DescribeScheduledInstanceAvailabilityPagesWithContext same as DescribeScheduledInstanceAvailabilityPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeScheduledInstanceAvailabilityPagesWithContext(ctx aws.Context, input *DescribeScheduledInstanceAvailabilityInput, fn func(*DescribeScheduledInstanceAvailabilityOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeScheduledInstanceAvailabilityInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeScheduledInstanceAvailabilityRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeScheduledInstanceAvailabilityOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeScheduledInstances = "DescribeScheduledInstances"
+
+// DescribeScheduledInstancesRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeScheduledInstances operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeVpcEndpointServicePermissions for more information on using the DescribeVpcEndpointServicePermissions
+// See DescribeScheduledInstances for more information on using the DescribeScheduledInstances
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeVpcEndpointServicePermissionsRequest method.
-//    req, resp := client.DescribeVpcEndpointServicePermissionsRequest(params)
+//    // Example sending a request using the DescribeScheduledInstancesRequest method.
+//    req, resp := client.DescribeScheduledInstancesRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcEndpointServicePermissions
-func (c *EC2) DescribeVpcEndpointServicePermissionsRequest(input *DescribeVpcEndpointServicePermissionsInput) (req *request.Request, output *DescribeVpcEndpointServicePermissionsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeScheduledInstances
+func (c *EC2) DescribeScheduledInstancesRequest(input *DescribeScheduledInstancesInput) (req *request.Request, output *DescribeScheduledInstancesOutput) {
 	op := &request.Operation{
-		Name:       opDescribeVpcEndpointServicePermissions,
+		Name:       opDescribeScheduledInstances,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribeVpcEndpointServicePermissionsInput{}
+		input = &DescribeScheduledInstancesInput{}
 	}
 
-	output = &DescribeVpcEndpointServicePermissionsOutput{}
+	output = &DescribeScheduledInstancesOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeVpcEndpointServicePermissions API operation for Amazon Elastic Compute Cloud.
+// DescribeScheduledInstances API operation for Amazon Elastic Compute Cloud.
 //
-// Describes the principals (service consumers) that are permitted to discover
-// your VPC endpoint service.
+// Describes the specified Scheduled Instances or all your Scheduled Instances.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeVpcEndpointServicePermissions for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcEndpointServicePermissions
-func (c *EC2) DescribeVpcEndpointServicePermissions(input *DescribeVpcEndpointServicePermissionsInput) (*DescribeVpcEndpointServicePermissionsOutput, error) {
-	req, out := c.DescribeVpcEndpointServicePermissionsRequest(input)
+// API operation DescribeScheduledInstances for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeScheduledInstances
+func (c *EC2) DescribeScheduledInstances(input *DescribeScheduledInstancesInput) (*DescribeScheduledInstancesOutput, error) {
+	req, out := c.DescribeScheduledInstancesRequest(input)
 	return out, req.Send()
 }
 
-// DescribeVpcEndpointServicePermissionsWithContext is the same as DescribeVpcEndpointServicePermissions with the addition of
+// DescribeScheduledInstancesWithContext is the same as DescribeScheduledInstances with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeVpcEndpointServicePermissions for details on how to use this API operation.
+// See DescribeScheduledInstances for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeVpcEndpointServicePermissionsWithContext(ctx aws.Context, input *DescribeVpcEndpointServicePermissionsInput, opts ...request.Option) (*DescribeVpcEndpointServicePermissionsOutput, error) {
-	req, out := c.DescribeVpcEndpointServicePermissionsRequest(input)
+func (c *EC2) DescribeScheduledInstancesWithContext(ctx aws.Context, input *DescribeScheduledInstancesInput, opts ...request.Option) (*DescribeScheduledInstancesOutput, error) {
+	req, out := c.DescribeScheduledInstancesRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeVpcEndpointServices = "DescribeVpcEndpointServices"
+// DescribeScheduledInstancesPages iterates over the pages of a DescribeScheduledInstances operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeScheduledInstances method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeScheduledInstances operation.
+//    pageNum := 0
+//    err := client.DescribeScheduledInstancesPages(params,
+//        func(page *ec2.DescribeScheduledInstancesOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeScheduledInstancesPages(input *DescribeScheduledInstancesInput, fn func(*DescribeScheduledInstancesOutput, bool) bool) error {
+	return c.DescribeScheduledInstancesPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DescribeVpcEndpointServicesRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeVpcEndpointServices operation. The "output" return
+// DescribeScheduledInstancesPagesWithContext same as DescribeScheduledInstancesPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeScheduledInstancesPagesWithContext(ctx aws.Context, input *DescribeScheduledInstancesInput, fn func(*DescribeScheduledInstancesOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeScheduledInstancesInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeScheduledInstancesRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeScheduledInstancesOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeSecurityGroupReferences = "DescribeSecurityGroupReferences"
+
+// DescribeSecurityGroupReferencesRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeSecurityGroupReferences operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeVpcEndpointServices for more information on using the DescribeVpcEndpointServices
+// See DescribeSecurityGroupReferences for more information on using the DescribeSecurityGroupReferences
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeVpcEndpointServicesRequest method.
-//    req, resp := client.DescribeVpcEndpointServicesRequest(params)
+//    // Example sending a request using the DescribeSecurityGroupReferencesRequest method.
+//    req, resp := client.DescribeSecurityGroupReferencesRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcEndpointServices
-func (c *EC2) DescribeVpcEndpointServicesRequest(input *DescribeVpcEndpointServicesInput) (req *request.Request, output *DescribeVpcEndpointServicesOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSecurityGroupReferences
+func (c *EC2) DescribeSecurityGroupReferencesRequest(input *DescribeSecurityGroupReferencesInput) (req *request.Request, output *DescribeSecurityGroupReferencesOutput) {
 	op := &request.Operation{
-		Name:       opDescribeVpcEndpointServices,
+		Name:       opDescribeSecurityGroupReferences,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeVpcEndpointServicesInput{}
+		input = &DescribeSecurityGroupReferencesInput{}
 	}
 
-	output = &DescribeVpcEndpointServicesOutput{}
+	output = &DescribeSecurityGroupReferencesOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeVpcEndpointServices API operation for Amazon Elastic Compute Cloud.
+// DescribeSecurityGroupReferences API operation for Amazon Elastic Compute Cloud.
 //
-// Describes available services to which you can create a VPC endpoint.
+// [VPC only] Describes the VPCs on the other side of a VPC peering connection
+// that are referencing the security groups you've specified in this request.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeVpcEndpointServices for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcEndpointServices
-func (c *EC2) DescribeVpcEndpointServices(input *DescribeVpcEndpointServicesInput) (*DescribeVpcEndpointServicesOutput, error) {
-	req, out := c.DescribeVpcEndpointServicesRequest(input)
+// API operation DescribeSecurityGroupReferences for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSecurityGroupReferences
+func (c *EC2) DescribeSecurityGroupReferences(input *DescribeSecurityGroupReferencesInput) (*DescribeSecurityGroupReferencesOutput, error) {
+	req, out := c.DescribeSecurityGroupReferencesRequest(input)
 	return out, req.Send()
 }
 
-// DescribeVpcEndpointServicesWithContext is the same as DescribeVpcEndpointServices with the addition of
+// DescribeSecurityGroupReferencesWithContext is the same as DescribeSecurityGroupReferences with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeVpcEndpointServices for details on how to use this API operation.
+// See DescribeSecurityGroupReferences for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeVpcEndpointServicesWithContext(ctx aws.Context, input *DescribeVpcEndpointServicesInput, opts ...request.Option) (*DescribeVpcEndpointServicesOutput, error) {
-	req, out := c.DescribeVpcEndpointServicesRequest(input)
+func (c *EC2) DescribeSecurityGroupReferencesWithContext(ctx aws.Context, input *DescribeSecurityGroupReferencesInput, opts ...request.Option) (*DescribeSecurityGroupReferencesOutput, error) {
+	req, out := c.DescribeSecurityGroupReferencesRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeVpcEndpoints = "DescribeVpcEndpoints"
+const opDescribeSecurityGroups = "DescribeSecurityGroups"
 
-// DescribeVpcEndpointsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeVpcEndpoints operation. The "output" return
+// DescribeSecurityGroupsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeSecurityGroups operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeVpcEndpoints for more information on using the DescribeVpcEndpoints
+// See DescribeSecurityGroups for more information on using the DescribeSecurityGroups
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeVpcEndpointsRequest method.
-//    req, resp := client.DescribeVpcEndpointsRequest(params)
+//    // Example sending a request using the DescribeSecurityGroupsRequest method.
+//    req, resp := client.DescribeSecurityGroupsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcEndpoints
-func (c *EC2) DescribeVpcEndpointsRequest(input *DescribeVpcEndpointsInput) (req *request.Request, output *DescribeVpcEndpointsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSecurityGroups
+func (c *EC2) DescribeSecurityGroupsRequest(input *DescribeSecurityGroupsInput) (req *request.Request, output *DescribeSecurityGroupsOutput) {
 	op := &request.Operation{
-		Name:       opDescribeVpcEndpoints,
+		Name:       opDescribeSecurityGroups,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribeVpcEndpointsInput{}
+		input = &DescribeSecurityGroupsInput{}
 	}
 
-	output = &DescribeVpcEndpointsOutput{}
+	output = &DescribeSecurityGroupsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeVpcEndpoints API operation for Amazon Elastic Compute Cloud.
+// DescribeSecurityGroups API operation for Amazon Elastic Compute Cloud.
 //
-// Describes one or more of your VPC endpoints.
+// Describes the specified security groups or all of your security groups.
+//
+// A security group is for use with instances either in the EC2-Classic platform
+// or in a specific VPC. For more information, see Amazon EC2 Security Groups
+// (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-network-security.html)
+// in the Amazon Elastic Compute Cloud User Guide and Security Groups for Your
+// VPC (https://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_SecurityGroups.html)
+// in the Amazon Virtual Private Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeVpcEndpoints for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcEndpoints
-func (c *EC2) DescribeVpcEndpoints(input *DescribeVpcEndpointsInput) (*DescribeVpcEndpointsOutput, error) {
-	req, out := c.DescribeVpcEndpointsRequest(input)
+// API operation DescribeSecurityGroups for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSecurityGroups
+func (c *EC2) DescribeSecurityGroups(input *DescribeSecurityGroupsInput) (*DescribeSecurityGroupsOutput, error) {
+	req, out := c.DescribeSecurityGroupsRequest(input)
 	return out, req.Send()
 }
 
-// DescribeVpcEndpointsWithContext is the same as DescribeVpcEndpoints with the addition of
+// DescribeSecurityGroupsWithContext is the same as DescribeSecurityGroups with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeVpcEndpoints for details on how to use this API operation.
+// See DescribeSecurityGroups for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeVpcEndpointsWithContext(ctx aws.Context, input *DescribeVpcEndpointsInput, opts ...request.Option) (*DescribeVpcEndpointsOutput, error) {
-	req, out := c.DescribeVpcEndpointsRequest(input)
+func (c *EC2) DescribeSecurityGroupsWithContext(ctx aws.Context, input *DescribeSecurityGroupsInput, opts ...request.Option) (*DescribeSecurityGroupsOutput, error) {
+	req, out := c.DescribeSecurityGroupsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeVpcPeeringConnections = "DescribeVpcPeeringConnections"
+// DescribeSecurityGroupsPages iterates over the pages of a DescribeSecurityGroups operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeSecurityGroups method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeSecurityGroups operation.
+//    pageNum := 0
+//    err := client.DescribeSecurityGroupsPages(params,
+//        func(page *ec2.DescribeSecurityGroupsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeSecurityGroupsPages(input *DescribeSecurityGroupsInput, fn func(*DescribeSecurityGroupsOutput, bool) bool) error {
+	return c.DescribeSecurityGroupsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DescribeVpcPeeringConnectionsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeVpcPeeringConnections operation. The "output" return
+// DescribeSecurityGroupsPagesWithContext same as DescribeSecurityGroupsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeSecurityGroupsPagesWithContext(ctx aws.Context, input *DescribeSecurityGroupsInput, fn func(*DescribeSecurityGroupsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeSecurityGroupsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeSecurityGroupsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeSecurityGroupsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeSnapshotAttribute = "DescribeSnapshotAttribute"
+
+// DescribeSnapshotAttributeRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeSnapshotAttribute operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeVpcPeeringConnections for more information on using the DescribeVpcPeeringConnections
+// See DescribeSnapshotAttribute for more information on using the DescribeSnapshotAttribute
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeVpcPeeringConnectionsRequest method.
-//    req, resp := client.DescribeVpcPeeringConnectionsRequest(params)
+//    // Example sending a request using the DescribeSnapshotAttributeRequest method.
+//    req, resp := client.DescribeSnapshotAttributeRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcPeeringConnections
-func (c *EC2) DescribeVpcPeeringConnectionsRequest(input *DescribeVpcPeeringConnectionsInput) (req *request.Request, output *DescribeVpcPeeringConnectionsOutput) {
-	op := &request.Operation{
-		Name:       opDescribeVpcPeeringConnections,
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSnapshotAttribute
+func (c *EC2) DescribeSnapshotAttributeRequest(input *DescribeSnapshotAttributeInput) (req *request.Request, output *DescribeSnapshotAttributeOutput) {
+	op := &request.Operation{
+		Name:       opDescribeSnapshotAttribute,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeVpcPeeringConnectionsInput{}
+		input = &DescribeSnapshotAttributeInput{}
 	}
 
-	output = &DescribeVpcPeeringConnectionsOutput{}
+	output = &DescribeSnapshotAttributeOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeVpcPeeringConnections API operation for Amazon Elastic Compute Cloud.
+// DescribeSnapshotAttribute API operation for Amazon Elastic Compute Cloud.
 //
-// Describes one or more of your VPC peering connections.
+// Describes the specified attribute of the specified snapshot. You can specify
+// only one attribute at a time.
+//
+// For more information about EBS snapshots, see Amazon EBS Snapshots (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSSnapshots.html)
+// in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeVpcPeeringConnections for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcPeeringConnections
-func (c *EC2) DescribeVpcPeeringConnections(input *DescribeVpcPeeringConnectionsInput) (*DescribeVpcPeeringConnectionsOutput, error) {
-	req, out := c.DescribeVpcPeeringConnectionsRequest(input)
+// API operation DescribeSnapshotAttribute for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSnapshotAttribute
+func (c *EC2) DescribeSnapshotAttribute(input *DescribeSnapshotAttributeInput) (*DescribeSnapshotAttributeOutput, error) {
+	req, out := c.DescribeSnapshotAttributeRequest(input)
 	return out, req.Send()
 }
 
-// DescribeVpcPeeringConnectionsWithContext is the same as DescribeVpcPeeringConnections with the addition of
+// DescribeSnapshotAttributeWithContext is the same as DescribeSnapshotAttribute with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeVpcPeeringConnections for details on how to use this API operation.
+// See DescribeSnapshotAttribute for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeVpcPeeringConnectionsWithContext(ctx aws.Context, input *DescribeVpcPeeringConnectionsInput, opts ...request.Option) (*DescribeVpcPeeringConnectionsOutput, error) {
-	req, out := c.DescribeVpcPeeringConnectionsRequest(input)
+func (c *EC2) DescribeSnapshotAttributeWithContext(ctx aws.Context, input *DescribeSnapshotAttributeInput, opts ...request.Option) (*DescribeSnapshotAttributeOutput, error) {
+	req, out := c.DescribeSnapshotAttributeRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeVpcs = "DescribeVpcs"
+const opDescribeSnapshots = "DescribeSnapshots"
 
-// DescribeVpcsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeVpcs operation. The "output" return
+// DescribeSnapshotsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeSnapshots operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeVpcs for more information on using the DescribeVpcs
+// See DescribeSnapshots for more information on using the DescribeSnapshots
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeVpcsRequest method.
-//    req, resp := client.DescribeVpcsRequest(params)
+//    // Example sending a request using the DescribeSnapshotsRequest method.
+//    req, resp := client.DescribeSnapshotsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcs
-func (c *EC2) DescribeVpcsRequest(input *DescribeVpcsInput) (req *request.Request, output *DescribeVpcsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSnapshots
+func (c *EC2) DescribeSnapshotsRequest(input *DescribeSnapshotsInput) (req *request.Request, output *DescribeSnapshotsOutput) {
 	op := &request.Operation{
-		Name:       opDescribeVpcs,
+		Name:       opDescribeSnapshots,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DescribeVpcsInput{}
+		input = &DescribeSnapshotsInput{}
 	}
 
-	output = &DescribeVpcsOutput{}
+	output = &DescribeSnapshotsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeVpcs API operation for Amazon Elastic Compute Cloud.
+// DescribeSnapshots API operation for Amazon Elastic Compute Cloud.
 //
-// Describes one or more of your VPCs.
+// Describes the specified EBS snapshots available to you or all of the EBS
+// snapshots available to you.
+//
+// The snapshots available to you include public snapshots, private snapshots
+// that you own, and private snapshots owned by other AWS accounts for which
+// you have explicit create volume permissions.
+//
+// The create volume permissions fall into the following categories:
+//
+//    * public: The owner of the snapshot granted create volume permissions
+//    for the snapshot to the all group. All AWS accounts have create volume
+//    permissions for these snapshots.
+//
+//    * explicit: The owner of the snapshot granted create volume permissions
+//    to a specific AWS account.
+//
+//    * implicit: An AWS account has implicit create volume permissions for
+//    all snapshots it owns.
+//
+// The list of snapshots returned can be modified by specifying snapshot IDs,
+// snapshot owners, or AWS accounts with create volume permissions. If no options
+// are specified, Amazon EC2 returns all snapshots for which you have create
+// volume permissions.
+//
+// If you specify one or more snapshot IDs, only snapshots that have the specified
+// IDs are returned. If you specify an invalid snapshot ID, an error is returned.
+// If you specify a snapshot ID for which you do not have access, it is not
+// included in the returned results.
+//
+// If you specify one or more snapshot owners using the OwnerIds option, only
+// snapshots from the specified owners and for which you have access are returned.
+// The results can include the AWS account IDs of the specified owners, amazon
+// for snapshots owned by Amazon, or self for snapshots that you own.
+//
+// If you specify a list of restorable users, only snapshots with create snapshot
+// permissions for those users are returned. You can specify AWS account IDs
+// (if you own the snapshots), self for snapshots for which you own or have
+// explicit permissions, or all for public snapshots.
+//
+// If you are describing a long list of snapshots, you can paginate the output
+// to make the list more manageable. The MaxResults parameter sets the maximum
+// number of results returned in a single page. If the list of results exceeds
+// your MaxResults value, then that number of results is returned along with
+// a NextToken value that can be passed to a subsequent DescribeSnapshots request
+// to retrieve the remaining results.
+//
+// For more information about EBS snapshots, see Amazon EBS Snapshots (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSSnapshots.html)
+// in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeVpcs for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcs
-func (c *EC2) DescribeVpcs(input *DescribeVpcsInput) (*DescribeVpcsOutput, error) {
-	req, out := c.DescribeVpcsRequest(input)
+// API operation DescribeSnapshots for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSnapshots
+func (c *EC2) DescribeSnapshots(input *DescribeSnapshotsInput) (*DescribeSnapshotsOutput, error) {
+	req, out := c.DescribeSnapshotsRequest(input)
 	return out, req.Send()
 }
 
-// DescribeVpcsWithContext is the same as DescribeVpcs with the addition of
+// DescribeSnapshotsWithContext is the same as DescribeSnapshots with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeVpcs for details on how to use this API operation.
+// See DescribeSnapshots for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeVpcsWithContext(ctx aws.Context, input *DescribeVpcsInput, opts ...request.Option) (*DescribeVpcsOutput, error) {
-	req, out := c.DescribeVpcsRequest(input)
+func (c *EC2) DescribeSnapshotsWithContext(ctx aws.Context, input *DescribeSnapshotsInput, opts ...request.Option) (*DescribeSnapshotsOutput, error) {
+	req, out := c.DescribeSnapshotsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeVpnConnections = "DescribeVpnConnections"
+// DescribeSnapshotsPages iterates over the pages of a DescribeSnapshots operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeSnapshots method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeSnapshots operation.
+//    pageNum := 0
+//    err := client.DescribeSnapshotsPages(params,
+//        func(page *ec2.DescribeSnapshotsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeSnapshotsPages(input *DescribeSnapshotsInput, fn func(*DescribeSnapshotsOutput, bool) bool) error {
+	return c.DescribeSnapshotsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DescribeVpnConnectionsRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeVpnConnections operation. The "output" return
+// DescribeSnapshotsPagesWithContext same as DescribeSnapshotsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeSnapshotsPagesWithContext(ctx aws.Context, input *DescribeSnapshotsInput, fn func(*DescribeSnapshotsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeSnapshotsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeSnapshotsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeSnapshotsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeSpotDatafeedSubscription = "DescribeSpotDatafeedSubscription"
+
+// DescribeSpotDatafeedSubscriptionRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeSpotDatafeedSubscription operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeVpnConnections for more information on using the DescribeVpnConnections
+// See DescribeSpotDatafeedSubscription for more information on using the DescribeSpotDatafeedSubscription
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeVpnConnectionsRequest method.
-//    req, resp := client.DescribeVpnConnectionsRequest(params)
+//    // Example sending a request using the DescribeSpotDatafeedSubscriptionRequest method.
+//    req, resp := client.DescribeSpotDatafeedSubscriptionRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpnConnections
-func (c *EC2) DescribeVpnConnectionsRequest(input *DescribeVpnConnectionsInput) (req *request.Request, output *DescribeVpnConnectionsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSpotDatafeedSubscription
+func (c *EC2) DescribeSpotDatafeedSubscriptionRequest(input *DescribeSpotDatafeedSubscriptionInput) (req *request.Request, output *DescribeSpotDatafeedSubscriptionOutput) {
 	op := &request.Operation{
-		Name:       opDescribeVpnConnections,
+		Name:       opDescribeSpotDatafeedSubscription,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeVpnConnectionsInput{}
+		input = &DescribeSpotDatafeedSubscriptionInput{}
 	}
 
-	output = &DescribeVpnConnectionsOutput{}
+	output = &DescribeSpotDatafeedSubscriptionOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeVpnConnections API operation for Amazon Elastic Compute Cloud.
-//
-// Describes one or more of your VPN connections.
+// DescribeSpotDatafeedSubscription API operation for Amazon Elastic Compute Cloud.
 //
-// For more information about VPN connections, see AWS Managed VPN Connections
-// (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_VPN.html) in the
-// Amazon Virtual Private Cloud User Guide.
+// Describes the data feed for Spot Instances. For more information, see Spot
+// Instance Data Feed (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/spot-data-feeds.html)
+// in the Amazon EC2 User Guide for Linux Instances.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeVpnConnections for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpnConnections
-func (c *EC2) DescribeVpnConnections(input *DescribeVpnConnectionsInput) (*DescribeVpnConnectionsOutput, error) {
-	req, out := c.DescribeVpnConnectionsRequest(input)
+// API operation DescribeSpotDatafeedSubscription for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSpotDatafeedSubscription
+func (c *EC2) DescribeSpotDatafeedSubscription(input *DescribeSpotDatafeedSubscriptionInput) (*DescribeSpotDatafeedSubscriptionOutput, error) {
+	req, out := c.DescribeSpotDatafeedSubscriptionRequest(input)
 	return out, req.Send()
 }
 
-// DescribeVpnConnectionsWithContext is the same as DescribeVpnConnections with the addition of
+// DescribeSpotDatafeedSubscriptionWithContext is the same as DescribeSpotDatafeedSubscription with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeVpnConnections for details on how to use this API operation.
+// See DescribeSpotDatafeedSubscription for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeVpnConnectionsWithContext(ctx aws.Context, input *DescribeVpnConnectionsInput, opts ...request.Option) (*DescribeVpnConnectionsOutput, error) {
-	req, out := c.DescribeVpnConnectionsRequest(input)
+func (c *EC2) DescribeSpotDatafeedSubscriptionWithContext(ctx aws.Context, input *DescribeSpotDatafeedSubscriptionInput, opts ...request.Option) (*DescribeSpotDatafeedSubscriptionOutput, error) {
+	req, out := c.DescribeSpotDatafeedSubscriptionRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDescribeVpnGateways = "DescribeVpnGateways"
+const opDescribeSpotFleetInstances = "DescribeSpotFleetInstances"
 
-// DescribeVpnGatewaysRequest generates a "aws/request.Request" representing the
-// client's request for the DescribeVpnGateways operation. The "output" return
+// DescribeSpotFleetInstancesRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeSpotFleetInstances operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DescribeVpnGateways for more information on using the DescribeVpnGateways
+// See DescribeSpotFleetInstances for more information on using the DescribeSpotFleetInstances
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DescribeVpnGatewaysRequest method.
-//    req, resp := client.DescribeVpnGatewaysRequest(params)
+//    // Example sending a request using the DescribeSpotFleetInstancesRequest method.
+//    req, resp := client.DescribeSpotFleetInstancesRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpnGateways
-func (c *EC2) DescribeVpnGatewaysRequest(input *DescribeVpnGatewaysInput) (req *request.Request, output *DescribeVpnGatewaysOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSpotFleetInstances
+func (c *EC2) DescribeSpotFleetInstancesRequest(input *DescribeSpotFleetInstancesInput) (req *request.Request, output *DescribeSpotFleetInstancesOutput) {
 	op := &request.Operation{
-		Name:       opDescribeVpnGateways,
+		Name:       opDescribeSpotFleetInstances,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DescribeVpnGatewaysInput{}
+		input = &DescribeSpotFleetInstancesInput{}
 	}
 
-	output = &DescribeVpnGatewaysOutput{}
+	output = &DescribeSpotFleetInstancesOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DescribeVpnGateways API operation for Amazon Elastic Compute Cloud.
-//
-// Describes one or more of your virtual private gateways.
+// DescribeSpotFleetInstances API operation for Amazon Elastic Compute Cloud.
 //
-// For more information about virtual private gateways, see AWS Managed VPN
-// Connections (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_VPN.html)
-// in the Amazon Virtual Private Cloud User Guide.
+// Describes the running instances for the specified Spot Fleet.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DescribeVpnGateways for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpnGateways
-func (c *EC2) DescribeVpnGateways(input *DescribeVpnGatewaysInput) (*DescribeVpnGatewaysOutput, error) {
-	req, out := c.DescribeVpnGatewaysRequest(input)
+// API operation DescribeSpotFleetInstances for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSpotFleetInstances
+func (c *EC2) DescribeSpotFleetInstances(input *DescribeSpotFleetInstancesInput) (*DescribeSpotFleetInstancesOutput, error) {
+	req, out := c.DescribeSpotFleetInstancesRequest(input)
 	return out, req.Send()
 }
 
-// DescribeVpnGatewaysWithContext is the same as DescribeVpnGateways with the addition of
+// DescribeSpotFleetInstancesWithContext is the same as DescribeSpotFleetInstances with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DescribeVpnGateways for details on how to use this API operation.
+// See DescribeSpotFleetInstances for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DescribeVpnGatewaysWithContext(ctx aws.Context, input *DescribeVpnGatewaysInput, opts ...request.Option) (*DescribeVpnGatewaysOutput, error) {
-	req, out := c.DescribeVpnGatewaysRequest(input)
+func (c *EC2) DescribeSpotFleetInstancesWithContext(ctx aws.Context, input *DescribeSpotFleetInstancesInput, opts ...request.Option) (*DescribeSpotFleetInstancesOutput, error) {
+	req, out := c.DescribeSpotFleetInstancesRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDetachClassicLinkVpc = "DetachClassicLinkVpc"
+const opDescribeSpotFleetRequestHistory = "DescribeSpotFleetRequestHistory"
 
-// DetachClassicLinkVpcRequest generates a "aws/request.Request" representing the
-// client's request for the DetachClassicLinkVpc operation. The "output" return
+// DescribeSpotFleetRequestHistoryRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeSpotFleetRequestHistory operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DetachClassicLinkVpc for more information on using the DetachClassicLinkVpc
+// See DescribeSpotFleetRequestHistory for more information on using the DescribeSpotFleetRequestHistory
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DetachClassicLinkVpcRequest method.
-//    req, resp := client.DetachClassicLinkVpcRequest(params)
+//    // Example sending a request using the DescribeSpotFleetRequestHistoryRequest method.
+//    req, resp := client.DescribeSpotFleetRequestHistoryRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DetachClassicLinkVpc
-func (c *EC2) DetachClassicLinkVpcRequest(input *DetachClassicLinkVpcInput) (req *request.Request, output *DetachClassicLinkVpcOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSpotFleetRequestHistory
+func (c *EC2) DescribeSpotFleetRequestHistoryRequest(input *DescribeSpotFleetRequestHistoryInput) (req *request.Request, output *DescribeSpotFleetRequestHistoryOutput) {
 	op := &request.Operation{
-		Name:       opDetachClassicLinkVpc,
+		Name:       opDescribeSpotFleetRequestHistory,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &DetachClassicLinkVpcInput{}
+		input = &DescribeSpotFleetRequestHistoryInput{}
 	}
 
-	output = &DetachClassicLinkVpcOutput{}
+	output = &DescribeSpotFleetRequestHistoryOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DetachClassicLinkVpc API operation for Amazon Elastic Compute Cloud.
+// DescribeSpotFleetRequestHistory API operation for Amazon Elastic Compute Cloud.
 //
-// Unlinks (detaches) a linked EC2-Classic instance from a VPC. After the instance
-// has been unlinked, the VPC security groups are no longer associated with
-// it. An instance is automatically unlinked from a VPC when it's stopped.
+// Describes the events for the specified Spot Fleet request during the specified
+// time.
+//
+// Spot Fleet events are delayed by up to 30 seconds before they can be described.
+// This ensures that you can query by the last evaluated time and not miss a
+// recorded event. Spot Fleet events are available for 48 hours.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DetachClassicLinkVpc for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DetachClassicLinkVpc
-func (c *EC2) DetachClassicLinkVpc(input *DetachClassicLinkVpcInput) (*DetachClassicLinkVpcOutput, error) {
-	req, out := c.DetachClassicLinkVpcRequest(input)
+// API operation DescribeSpotFleetRequestHistory for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSpotFleetRequestHistory
+func (c *EC2) DescribeSpotFleetRequestHistory(input *DescribeSpotFleetRequestHistoryInput) (*DescribeSpotFleetRequestHistoryOutput, error) {
+	req, out := c.DescribeSpotFleetRequestHistoryRequest(input)
 	return out, req.Send()
 }
 
-// DetachClassicLinkVpcWithContext is the same as DetachClassicLinkVpc with the addition of
+// DescribeSpotFleetRequestHistoryWithContext is the same as DescribeSpotFleetRequestHistory with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DetachClassicLinkVpc for details on how to use this API operation.
+// See DescribeSpotFleetRequestHistory for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DetachClassicLinkVpcWithContext(ctx aws.Context, input *DetachClassicLinkVpcInput, opts ...request.Option) (*DetachClassicLinkVpcOutput, error) {
-	req, out := c.DetachClassicLinkVpcRequest(input)
+func (c *EC2) DescribeSpotFleetRequestHistoryWithContext(ctx aws.Context, input *DescribeSpotFleetRequestHistoryInput, opts ...request.Option) (*DescribeSpotFleetRequestHistoryOutput, error) {
+	req, out := c.DescribeSpotFleetRequestHistoryRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDetachInternetGateway = "DetachInternetGateway"
+const opDescribeSpotFleetRequests = "DescribeSpotFleetRequests"
 
-// DetachInternetGatewayRequest generates a "aws/request.Request" representing the
-// client's request for the DetachInternetGateway operation. The "output" return
+// DescribeSpotFleetRequestsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeSpotFleetRequests operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DetachInternetGateway for more information on using the DetachInternetGateway
+// See DescribeSpotFleetRequests for more information on using the DescribeSpotFleetRequests
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DetachInternetGatewayRequest method.
-//    req, resp := client.DetachInternetGatewayRequest(params)
+//    // Example sending a request using the DescribeSpotFleetRequestsRequest method.
+//    req, resp := client.DescribeSpotFleetRequestsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DetachInternetGateway
-func (c *EC2) DetachInternetGatewayRequest(input *DetachInternetGatewayInput) (req *request.Request, output *DetachInternetGatewayOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSpotFleetRequests
+func (c *EC2) DescribeSpotFleetRequestsRequest(input *DescribeSpotFleetRequestsInput) (req *request.Request, output *DescribeSpotFleetRequestsOutput) {
 	op := &request.Operation{
-		Name:       opDetachInternetGateway,
+		Name:       opDescribeSpotFleetRequests,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DetachInternetGatewayInput{}
+		input = &DescribeSpotFleetRequestsInput{}
 	}
 
-	output = &DetachInternetGatewayOutput{}
+	output = &DescribeSpotFleetRequestsOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// DetachInternetGateway API operation for Amazon Elastic Compute Cloud.
+// DescribeSpotFleetRequests API operation for Amazon Elastic Compute Cloud.
 //
-// Detaches an Internet gateway from a VPC, disabling connectivity between the
-// Internet and the VPC. The VPC must not contain any running instances with
-// Elastic IP addresses or public IPv4 addresses.
+// Describes your Spot Fleet requests.
+//
+// Spot Fleet requests are deleted 48 hours after they are canceled and their
+// instances are terminated.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DetachInternetGateway for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DetachInternetGateway
-func (c *EC2) DetachInternetGateway(input *DetachInternetGatewayInput) (*DetachInternetGatewayOutput, error) {
-	req, out := c.DetachInternetGatewayRequest(input)
+// API operation DescribeSpotFleetRequests for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSpotFleetRequests
+func (c *EC2) DescribeSpotFleetRequests(input *DescribeSpotFleetRequestsInput) (*DescribeSpotFleetRequestsOutput, error) {
+	req, out := c.DescribeSpotFleetRequestsRequest(input)
 	return out, req.Send()
 }
 
-// DetachInternetGatewayWithContext is the same as DetachInternetGateway with the addition of
+// DescribeSpotFleetRequestsWithContext is the same as DescribeSpotFleetRequests with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DetachInternetGateway for details on how to use this API operation.
+// See DescribeSpotFleetRequests for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DetachInternetGatewayWithContext(ctx aws.Context, input *DetachInternetGatewayInput, opts ...request.Option) (*DetachInternetGatewayOutput, error) {
-	req, out := c.DetachInternetGatewayRequest(input)
+func (c *EC2) DescribeSpotFleetRequestsWithContext(ctx aws.Context, input *DescribeSpotFleetRequestsInput, opts ...request.Option) (*DescribeSpotFleetRequestsOutput, error) {
+	req, out := c.DescribeSpotFleetRequestsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDetachNetworkInterface = "DetachNetworkInterface"
+// DescribeSpotFleetRequestsPages iterates over the pages of a DescribeSpotFleetRequests operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeSpotFleetRequests method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeSpotFleetRequests operation.
+//    pageNum := 0
+//    err := client.DescribeSpotFleetRequestsPages(params,
+//        func(page *ec2.DescribeSpotFleetRequestsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeSpotFleetRequestsPages(input *DescribeSpotFleetRequestsInput, fn func(*DescribeSpotFleetRequestsOutput, bool) bool) error {
+	return c.DescribeSpotFleetRequestsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DetachNetworkInterfaceRequest generates a "aws/request.Request" representing the
-// client's request for the DetachNetworkInterface operation. The "output" return
+// DescribeSpotFleetRequestsPagesWithContext same as DescribeSpotFleetRequestsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeSpotFleetRequestsPagesWithContext(ctx aws.Context, input *DescribeSpotFleetRequestsInput, fn func(*DescribeSpotFleetRequestsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeSpotFleetRequestsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeSpotFleetRequestsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeSpotFleetRequestsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeSpotInstanceRequests = "DescribeSpotInstanceRequests"
+
+// DescribeSpotInstanceRequestsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeSpotInstanceRequests operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DetachNetworkInterface for more information on using the DetachNetworkInterface
+// See DescribeSpotInstanceRequests for more information on using the DescribeSpotInstanceRequests
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DetachNetworkInterfaceRequest method.
-//    req, resp := client.DetachNetworkInterfaceRequest(params)
+//    // Example sending a request using the DescribeSpotInstanceRequestsRequest method.
+//    req, resp := client.DescribeSpotInstanceRequestsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DetachNetworkInterface
-func (c *EC2) DetachNetworkInterfaceRequest(input *DetachNetworkInterfaceInput) (req *request.Request, output *DetachNetworkInterfaceOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSpotInstanceRequests
+func (c *EC2) DescribeSpotInstanceRequestsRequest(input *DescribeSpotInstanceRequestsInput) (req *request.Request, output *DescribeSpotInstanceRequestsOutput) {
 	op := &request.Operation{
-		Name:       opDetachNetworkInterface,
+		Name:       opDescribeSpotInstanceRequests,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DetachNetworkInterfaceInput{}
+		input = &DescribeSpotInstanceRequestsInput{}
 	}
 
-	output = &DetachNetworkInterfaceOutput{}
+	output = &DescribeSpotInstanceRequestsOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// DetachNetworkInterface API operation for Amazon Elastic Compute Cloud.
+// DescribeSpotInstanceRequests API operation for Amazon Elastic Compute Cloud.
 //
-// Detaches a network interface from an instance.
+// Describes the specified Spot Instance requests.
+//
+// You can use DescribeSpotInstanceRequests to find a running Spot Instance
+// by examining the response. If the status of the Spot Instance is fulfilled,
+// the instance ID appears in the response and contains the identifier of the
+// instance. Alternatively, you can use DescribeInstances with a filter to look
+// for instances where the instance lifecycle is spot.
+//
+// We recommend that you set MaxResults to a value between 5 and 1000 to limit
+// the number of results returned. This paginates the output, which makes the
+// list more manageable and returns the results faster. If the list of results
+// exceeds your MaxResults value, then that number of results is returned along
+// with a NextToken value that can be passed to a subsequent DescribeSpotInstanceRequests
+// request to retrieve the remaining results.
+//
+// Spot Instance requests are deleted four hours after they are canceled and
+// their instances are terminated.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DetachNetworkInterface for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DetachNetworkInterface
-func (c *EC2) DetachNetworkInterface(input *DetachNetworkInterfaceInput) (*DetachNetworkInterfaceOutput, error) {
-	req, out := c.DetachNetworkInterfaceRequest(input)
+// API operation DescribeSpotInstanceRequests for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSpotInstanceRequests
+func (c *EC2) DescribeSpotInstanceRequests(input *DescribeSpotInstanceRequestsInput) (*DescribeSpotInstanceRequestsOutput, error) {
+	req, out := c.DescribeSpotInstanceRequestsRequest(input)
 	return out, req.Send()
 }
 
-// DetachNetworkInterfaceWithContext is the same as DetachNetworkInterface with the addition of
+// DescribeSpotInstanceRequestsWithContext is the same as DescribeSpotInstanceRequests with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DetachNetworkInterface for details on how to use this API operation.
+// See DescribeSpotInstanceRequests for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DetachNetworkInterfaceWithContext(ctx aws.Context, input *DetachNetworkInterfaceInput, opts ...request.Option) (*DetachNetworkInterfaceOutput, error) {
-	req, out := c.DetachNetworkInterfaceRequest(input)
+func (c *EC2) DescribeSpotInstanceRequestsWithContext(ctx aws.Context, input *DescribeSpotInstanceRequestsInput, opts ...request.Option) (*DescribeSpotInstanceRequestsOutput, error) {
+	req, out := c.DescribeSpotInstanceRequestsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDetachVolume = "DetachVolume"
+// DescribeSpotInstanceRequestsPages iterates over the pages of a DescribeSpotInstanceRequests operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeSpotInstanceRequests method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeSpotInstanceRequests operation.
+//    pageNum := 0
+//    err := client.DescribeSpotInstanceRequestsPages(params,
+//        func(page *ec2.DescribeSpotInstanceRequestsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeSpotInstanceRequestsPages(input *DescribeSpotInstanceRequestsInput, fn func(*DescribeSpotInstanceRequestsOutput, bool) bool) error {
+	return c.DescribeSpotInstanceRequestsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DetachVolumeRequest generates a "aws/request.Request" representing the
-// client's request for the DetachVolume operation. The "output" return
+// DescribeSpotInstanceRequestsPagesWithContext same as DescribeSpotInstanceRequestsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeSpotInstanceRequestsPagesWithContext(ctx aws.Context, input *DescribeSpotInstanceRequestsInput, fn func(*DescribeSpotInstanceRequestsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeSpotInstanceRequestsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeSpotInstanceRequestsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeSpotInstanceRequestsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeSpotPriceHistory = "DescribeSpotPriceHistory"
+
+// DescribeSpotPriceHistoryRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeSpotPriceHistory operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DetachVolume for more information on using the DetachVolume
+// See DescribeSpotPriceHistory for more information on using the DescribeSpotPriceHistory
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DetachVolumeRequest method.
-//    req, resp := client.DetachVolumeRequest(params)
+//    // Example sending a request using the DescribeSpotPriceHistoryRequest method.
+//    req, resp := client.DescribeSpotPriceHistoryRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DetachVolume
-func (c *EC2) DetachVolumeRequest(input *DetachVolumeInput) (req *request.Request, output *VolumeAttachment) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSpotPriceHistory
+func (c *EC2) DescribeSpotPriceHistoryRequest(input *DescribeSpotPriceHistoryInput) (req *request.Request, output *DescribeSpotPriceHistoryOutput) {
 	op := &request.Operation{
-		Name:       opDetachVolume,
+		Name:       opDescribeSpotPriceHistory,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DetachVolumeInput{}
+		input = &DescribeSpotPriceHistoryInput{}
 	}
 
-	output = &VolumeAttachment{}
+	output = &DescribeSpotPriceHistoryOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DetachVolume API operation for Amazon Elastic Compute Cloud.
-//
-// Detaches an EBS volume from an instance. Make sure to unmount any file systems
-// on the device within your operating system before detaching the volume. Failure
-// to do so can result in the volume becoming stuck in the busy state while
-// detaching. If this happens, detachment can be delayed indefinitely until
-// you unmount the volume, force detachment, reboot the instance, or all three.
-// If an EBS volume is the root device of an instance, it can't be detached
-// while the instance is running. To detach the root volume, stop the instance
-// first.
+// DescribeSpotPriceHistory API operation for Amazon Elastic Compute Cloud.
 //
-// When a volume with an AWS Marketplace product code is detached from an instance,
-// the product code is no longer associated with the instance.
+// Describes the Spot price history. For more information, see Spot Instance
+// Pricing History (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-spot-instances-history.html)
+// in the Amazon EC2 User Guide for Linux Instances.
 //
-// For more information, see Detaching an Amazon EBS Volume (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-detaching-volume.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// When you specify a start and end time, this operation returns the prices
+// of the instance types within the time range that you specified and the time
+// when the price changed. The price is valid within the time period that you
+// specified; the response merely indicates the last time that the price changed.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DetachVolume for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DetachVolume
-func (c *EC2) DetachVolume(input *DetachVolumeInput) (*VolumeAttachment, error) {
-	req, out := c.DetachVolumeRequest(input)
+// API operation DescribeSpotPriceHistory for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSpotPriceHistory
+func (c *EC2) DescribeSpotPriceHistory(input *DescribeSpotPriceHistoryInput) (*DescribeSpotPriceHistoryOutput, error) {
+	req, out := c.DescribeSpotPriceHistoryRequest(input)
 	return out, req.Send()
 }
 
-// DetachVolumeWithContext is the same as DetachVolume with the addition of
+// DescribeSpotPriceHistoryWithContext is the same as DescribeSpotPriceHistory with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DetachVolume for details on how to use this API operation.
+// See DescribeSpotPriceHistory for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DetachVolumeWithContext(ctx aws.Context, input *DetachVolumeInput, opts ...request.Option) (*VolumeAttachment, error) {
-	req, out := c.DetachVolumeRequest(input)
+func (c *EC2) DescribeSpotPriceHistoryWithContext(ctx aws.Context, input *DescribeSpotPriceHistoryInput, opts ...request.Option) (*DescribeSpotPriceHistoryOutput, error) {
+	req, out := c.DescribeSpotPriceHistoryRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDetachVpnGateway = "DetachVpnGateway"
+// DescribeSpotPriceHistoryPages iterates over the pages of a DescribeSpotPriceHistory operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeSpotPriceHistory method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeSpotPriceHistory operation.
+//    pageNum := 0
+//    err := client.DescribeSpotPriceHistoryPages(params,
+//        func(page *ec2.DescribeSpotPriceHistoryOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeSpotPriceHistoryPages(input *DescribeSpotPriceHistoryInput, fn func(*DescribeSpotPriceHistoryOutput, bool) bool) error {
+	return c.DescribeSpotPriceHistoryPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DetachVpnGatewayRequest generates a "aws/request.Request" representing the
-// client's request for the DetachVpnGateway operation. The "output" return
+// DescribeSpotPriceHistoryPagesWithContext same as DescribeSpotPriceHistoryPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeSpotPriceHistoryPagesWithContext(ctx aws.Context, input *DescribeSpotPriceHistoryInput, fn func(*DescribeSpotPriceHistoryOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeSpotPriceHistoryInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeSpotPriceHistoryRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeSpotPriceHistoryOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeStaleSecurityGroups = "DescribeStaleSecurityGroups"
+
+// DescribeStaleSecurityGroupsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeStaleSecurityGroups operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DetachVpnGateway for more information on using the DetachVpnGateway
+// See DescribeStaleSecurityGroups for more information on using the DescribeStaleSecurityGroups
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DetachVpnGatewayRequest method.
-//    req, resp := client.DetachVpnGatewayRequest(params)
+//    // Example sending a request using the DescribeStaleSecurityGroupsRequest method.
+//    req, resp := client.DescribeStaleSecurityGroupsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DetachVpnGateway
-func (c *EC2) DetachVpnGatewayRequest(input *DetachVpnGatewayInput) (req *request.Request, output *DetachVpnGatewayOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeStaleSecurityGroups
+func (c *EC2) DescribeStaleSecurityGroupsRequest(input *DescribeStaleSecurityGroupsInput) (req *request.Request, output *DescribeStaleSecurityGroupsOutput) {
 	op := &request.Operation{
-		Name:       opDetachVpnGateway,
+		Name:       opDescribeStaleSecurityGroups,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DetachVpnGatewayInput{}
+		input = &DescribeStaleSecurityGroupsInput{}
 	}
 
-	output = &DetachVpnGatewayOutput{}
+	output = &DescribeStaleSecurityGroupsOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// DetachVpnGateway API operation for Amazon Elastic Compute Cloud.
-//
-// Detaches a virtual private gateway from a VPC. You do this if you're planning
-// to turn off the VPC and not use it anymore. You can confirm a virtual private
-// gateway has been completely detached from a VPC by describing the virtual
-// private gateway (any attachments to the virtual private gateway are also
-// described).
+// DescribeStaleSecurityGroups API operation for Amazon Elastic Compute Cloud.
 //
-// You must wait for the attachment's state to switch to detached before you
-// can delete the VPC or attach a different VPC to the virtual private gateway.
+// [VPC only] Describes the stale security group rules for security groups in
+// a specified VPC. Rules are stale when they reference a deleted security group
+// in a peer VPC, or a security group in a peer VPC for which the VPC peering
+// connection has been deleted.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DetachVpnGateway for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DetachVpnGateway
-func (c *EC2) DetachVpnGateway(input *DetachVpnGatewayInput) (*DetachVpnGatewayOutput, error) {
-	req, out := c.DetachVpnGatewayRequest(input)
+// API operation DescribeStaleSecurityGroups for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeStaleSecurityGroups
+func (c *EC2) DescribeStaleSecurityGroups(input *DescribeStaleSecurityGroupsInput) (*DescribeStaleSecurityGroupsOutput, error) {
+	req, out := c.DescribeStaleSecurityGroupsRequest(input)
 	return out, req.Send()
 }
 
-// DetachVpnGatewayWithContext is the same as DetachVpnGateway with the addition of
+// DescribeStaleSecurityGroupsWithContext is the same as DescribeStaleSecurityGroups with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DetachVpnGateway for details on how to use this API operation.
+// See DescribeStaleSecurityGroups for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DetachVpnGatewayWithContext(ctx aws.Context, input *DetachVpnGatewayInput, opts ...request.Option) (*DetachVpnGatewayOutput, error) {
-	req, out := c.DetachVpnGatewayRequest(input)
+func (c *EC2) DescribeStaleSecurityGroupsWithContext(ctx aws.Context, input *DescribeStaleSecurityGroupsInput, opts ...request.Option) (*DescribeStaleSecurityGroupsOutput, error) {
+	req, out := c.DescribeStaleSecurityGroupsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDisableVgwRoutePropagation = "DisableVgwRoutePropagation"
+// DescribeStaleSecurityGroupsPages iterates over the pages of a DescribeStaleSecurityGroups operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeStaleSecurityGroups method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeStaleSecurityGroups operation.
+//    pageNum := 0
+//    err := client.DescribeStaleSecurityGroupsPages(params,
+//        func(page *ec2.DescribeStaleSecurityGroupsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeStaleSecurityGroupsPages(input *DescribeStaleSecurityGroupsInput, fn func(*DescribeStaleSecurityGroupsOutput, bool) bool) error {
+	return c.DescribeStaleSecurityGroupsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DisableVgwRoutePropagationRequest generates a "aws/request.Request" representing the
-// client's request for the DisableVgwRoutePropagation operation. The "output" return
+// DescribeStaleSecurityGroupsPagesWithContext same as DescribeStaleSecurityGroupsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeStaleSecurityGroupsPagesWithContext(ctx aws.Context, input *DescribeStaleSecurityGroupsInput, fn func(*DescribeStaleSecurityGroupsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeStaleSecurityGroupsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeStaleSecurityGroupsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeStaleSecurityGroupsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeSubnets = "DescribeSubnets"
+
+// DescribeSubnetsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeSubnets operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DisableVgwRoutePropagation for more information on using the DisableVgwRoutePropagation
+// See DescribeSubnets for more information on using the DescribeSubnets
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DisableVgwRoutePropagationRequest method.
-//    req, resp := client.DisableVgwRoutePropagationRequest(params)
+//    // Example sending a request using the DescribeSubnetsRequest method.
+//    req, resp := client.DescribeSubnetsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisableVgwRoutePropagation
-func (c *EC2) DisableVgwRoutePropagationRequest(input *DisableVgwRoutePropagationInput) (req *request.Request, output *DisableVgwRoutePropagationOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSubnets
+func (c *EC2) DescribeSubnetsRequest(input *DescribeSubnetsInput) (req *request.Request, output *DescribeSubnetsOutput) {
 	op := &request.Operation{
-		Name:       opDisableVgwRoutePropagation,
+		Name:       opDescribeSubnets,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DisableVgwRoutePropagationInput{}
+		input = &DescribeSubnetsInput{}
 	}
 
-	output = &DisableVgwRoutePropagationOutput{}
+	output = &DescribeSubnetsOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// DisableVgwRoutePropagation API operation for Amazon Elastic Compute Cloud.
+// DescribeSubnets API operation for Amazon Elastic Compute Cloud.
 //
-// Disables a virtual private gateway (VGW) from propagating routes to a specified
-// route table of a VPC.
+// Describes one or more of your subnets.
+//
+// For more information, see Your VPC and Subnets (https://docs.aws.amazon.com/vpc/latest/userguide/VPC_Subnets.html)
+// in the Amazon Virtual Private Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DisableVgwRoutePropagation for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisableVgwRoutePropagation
-func (c *EC2) DisableVgwRoutePropagation(input *DisableVgwRoutePropagationInput) (*DisableVgwRoutePropagationOutput, error) {
-	req, out := c.DisableVgwRoutePropagationRequest(input)
+// API operation DescribeSubnets for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeSubnets
+func (c *EC2) DescribeSubnets(input *DescribeSubnetsInput) (*DescribeSubnetsOutput, error) {
+	req, out := c.DescribeSubnetsRequest(input)
 	return out, req.Send()
 }
 
-// DisableVgwRoutePropagationWithContext is the same as DisableVgwRoutePropagation with the addition of
+// DescribeSubnetsWithContext is the same as DescribeSubnets with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DisableVgwRoutePropagation for details on how to use this API operation.
+// See DescribeSubnets for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DisableVgwRoutePropagationWithContext(ctx aws.Context, input *DisableVgwRoutePropagationInput, opts ...request.Option) (*DisableVgwRoutePropagationOutput, error) {
-	req, out := c.DisableVgwRoutePropagationRequest(input)
+func (c *EC2) DescribeSubnetsWithContext(ctx aws.Context, input *DescribeSubnetsInput, opts ...request.Option) (*DescribeSubnetsOutput, error) {
+	req, out := c.DescribeSubnetsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDisableVpcClassicLink = "DisableVpcClassicLink"
+// DescribeSubnetsPages iterates over the pages of a DescribeSubnets operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeSubnets method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeSubnets operation.
+//    pageNum := 0
+//    err := client.DescribeSubnetsPages(params,
+//        func(page *ec2.DescribeSubnetsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeSubnetsPages(input *DescribeSubnetsInput, fn func(*DescribeSubnetsOutput, bool) bool) error {
+	return c.DescribeSubnetsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DisableVpcClassicLinkRequest generates a "aws/request.Request" representing the
-// client's request for the DisableVpcClassicLink operation. The "output" return
+// DescribeSubnetsPagesWithContext same as DescribeSubnetsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeSubnetsPagesWithContext(ctx aws.Context, input *DescribeSubnetsInput, fn func(*DescribeSubnetsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeSubnetsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeSubnetsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeSubnetsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeTags = "DescribeTags"
+
+// DescribeTagsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeTags operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DisableVpcClassicLink for more information on using the DisableVpcClassicLink
+// See DescribeTags for more information on using the DescribeTags
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DisableVpcClassicLinkRequest method.
-//    req, resp := client.DisableVpcClassicLinkRequest(params)
+//    // Example sending a request using the DescribeTagsRequest method.
+//    req, resp := client.DescribeTagsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisableVpcClassicLink
-func (c *EC2) DisableVpcClassicLinkRequest(input *DisableVpcClassicLinkInput) (req *request.Request, output *DisableVpcClassicLinkOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeTags
+func (c *EC2) DescribeTagsRequest(input *DescribeTagsInput) (req *request.Request, output *DescribeTagsOutput) {
 	op := &request.Operation{
-		Name:       opDisableVpcClassicLink,
+		Name:       opDescribeTags,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DisableVpcClassicLinkInput{}
+		input = &DescribeTagsInput{}
 	}
 
-	output = &DisableVpcClassicLinkOutput{}
+	output = &DescribeTagsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DisableVpcClassicLink API operation for Amazon Elastic Compute Cloud.
+// DescribeTags API operation for Amazon Elastic Compute Cloud.
 //
-// Disables ClassicLink for a VPC. You cannot disable ClassicLink for a VPC
-// that has EC2-Classic instances linked to it.
+// Describes the specified tags for your EC2 resources.
+//
+// For more information about tags, see Tagging Your Resources (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Using_Tags.html)
+// in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DisableVpcClassicLink for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisableVpcClassicLink
-func (c *EC2) DisableVpcClassicLink(input *DisableVpcClassicLinkInput) (*DisableVpcClassicLinkOutput, error) {
-	req, out := c.DisableVpcClassicLinkRequest(input)
+// API operation DescribeTags for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeTags
+func (c *EC2) DescribeTags(input *DescribeTagsInput) (*DescribeTagsOutput, error) {
+	req, out := c.DescribeTagsRequest(input)
 	return out, req.Send()
 }
 
-// DisableVpcClassicLinkWithContext is the same as DisableVpcClassicLink with the addition of
+// DescribeTagsWithContext is the same as DescribeTags with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DisableVpcClassicLink for details on how to use this API operation.
+// See DescribeTags for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DisableVpcClassicLinkWithContext(ctx aws.Context, input *DisableVpcClassicLinkInput, opts ...request.Option) (*DisableVpcClassicLinkOutput, error) {
-	req, out := c.DisableVpcClassicLinkRequest(input)
+func (c *EC2) DescribeTagsWithContext(ctx aws.Context, input *DescribeTagsInput, opts ...request.Option) (*DescribeTagsOutput, error) {
+	req, out := c.DescribeTagsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDisableVpcClassicLinkDnsSupport = "DisableVpcClassicLinkDnsSupport"
+// DescribeTagsPages iterates over the pages of a DescribeTags operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeTags method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeTags operation.
+//    pageNum := 0
+//    err := client.DescribeTagsPages(params,
+//        func(page *ec2.DescribeTagsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeTagsPages(input *DescribeTagsInput, fn func(*DescribeTagsOutput, bool) bool) error {
+	return c.DescribeTagsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DisableVpcClassicLinkDnsSupportRequest generates a "aws/request.Request" representing the
-// client's request for the DisableVpcClassicLinkDnsSupport operation. The "output" return
+// DescribeTagsPagesWithContext same as DescribeTagsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeTagsPagesWithContext(ctx aws.Context, input *DescribeTagsInput, fn func(*DescribeTagsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeTagsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeTagsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeTagsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeTrafficMirrorFilters = "DescribeTrafficMirrorFilters"
+
+// DescribeTrafficMirrorFiltersRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeTrafficMirrorFilters operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DisableVpcClassicLinkDnsSupport for more information on using the DisableVpcClassicLinkDnsSupport
+// See DescribeTrafficMirrorFilters for more information on using the DescribeTrafficMirrorFilters
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DisableVpcClassicLinkDnsSupportRequest method.
-//    req, resp := client.DisableVpcClassicLinkDnsSupportRequest(params)
+//    // Example sending a request using the DescribeTrafficMirrorFiltersRequest method.
+//    req, resp := client.DescribeTrafficMirrorFiltersRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisableVpcClassicLinkDnsSupport
-func (c *EC2) DisableVpcClassicLinkDnsSupportRequest(input *DisableVpcClassicLinkDnsSupportInput) (req *request.Request, output *DisableVpcClassicLinkDnsSupportOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeTrafficMirrorFilters
+func (c *EC2) DescribeTrafficMirrorFiltersRequest(input *DescribeTrafficMirrorFiltersInput) (req *request.Request, output *DescribeTrafficMirrorFiltersOutput) {
 	op := &request.Operation{
-		Name:       opDisableVpcClassicLinkDnsSupport,
+		Name:       opDescribeTrafficMirrorFilters,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DisableVpcClassicLinkDnsSupportInput{}
+		input = &DescribeTrafficMirrorFiltersInput{}
 	}
 
-	output = &DisableVpcClassicLinkDnsSupportOutput{}
+	output = &DescribeTrafficMirrorFiltersOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DisableVpcClassicLinkDnsSupport API operation for Amazon Elastic Compute Cloud.
+// DescribeTrafficMirrorFilters API operation for Amazon Elastic Compute Cloud.
 //
-// Disables ClassicLink DNS support for a VPC. If disabled, DNS hostnames resolve
-// to public IP addresses when addressed between a linked EC2-Classic instance
-// and instances in the VPC to which it's linked. For more information about
-// ClassicLink, see ClassicLink (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/vpc-classiclink.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// Describes one or more Traffic Mirror filters.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DisableVpcClassicLinkDnsSupport for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisableVpcClassicLinkDnsSupport
-func (c *EC2) DisableVpcClassicLinkDnsSupport(input *DisableVpcClassicLinkDnsSupportInput) (*DisableVpcClassicLinkDnsSupportOutput, error) {
-	req, out := c.DisableVpcClassicLinkDnsSupportRequest(input)
+// API operation DescribeTrafficMirrorFilters for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeTrafficMirrorFilters
+func (c *EC2) DescribeTrafficMirrorFilters(input *DescribeTrafficMirrorFiltersInput) (*DescribeTrafficMirrorFiltersOutput, error) {
+	req, out := c.DescribeTrafficMirrorFiltersRequest(input)
 	return out, req.Send()
 }
 
-// DisableVpcClassicLinkDnsSupportWithContext is the same as DisableVpcClassicLinkDnsSupport with the addition of
+// DescribeTrafficMirrorFiltersWithContext is the same as DescribeTrafficMirrorFilters with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DisableVpcClassicLinkDnsSupport for details on how to use this API operation.
+// See DescribeTrafficMirrorFilters for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DisableVpcClassicLinkDnsSupportWithContext(ctx aws.Context, input *DisableVpcClassicLinkDnsSupportInput, opts ...request.Option) (*DisableVpcClassicLinkDnsSupportOutput, error) {
-	req, out := c.DisableVpcClassicLinkDnsSupportRequest(input)
+func (c *EC2) DescribeTrafficMirrorFiltersWithContext(ctx aws.Context, input *DescribeTrafficMirrorFiltersInput, opts ...request.Option) (*DescribeTrafficMirrorFiltersOutput, error) {
+	req, out := c.DescribeTrafficMirrorFiltersRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDisassociateAddress = "DisassociateAddress"
+// DescribeTrafficMirrorFiltersPages iterates over the pages of a DescribeTrafficMirrorFilters operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeTrafficMirrorFilters method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeTrafficMirrorFilters operation.
+//    pageNum := 0
+//    err := client.DescribeTrafficMirrorFiltersPages(params,
+//        func(page *ec2.DescribeTrafficMirrorFiltersOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeTrafficMirrorFiltersPages(input *DescribeTrafficMirrorFiltersInput, fn func(*DescribeTrafficMirrorFiltersOutput, bool) bool) error {
+	return c.DescribeTrafficMirrorFiltersPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DisassociateAddressRequest generates a "aws/request.Request" representing the
-// client's request for the DisassociateAddress operation. The "output" return
+// DescribeTrafficMirrorFiltersPagesWithContext same as DescribeTrafficMirrorFiltersPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeTrafficMirrorFiltersPagesWithContext(ctx aws.Context, input *DescribeTrafficMirrorFiltersInput, fn func(*DescribeTrafficMirrorFiltersOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeTrafficMirrorFiltersInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeTrafficMirrorFiltersRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeTrafficMirrorFiltersOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeTrafficMirrorSessions = "DescribeTrafficMirrorSessions"
+
+// DescribeTrafficMirrorSessionsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeTrafficMirrorSessions operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DisassociateAddress for more information on using the DisassociateAddress
+// See DescribeTrafficMirrorSessions for more information on using the DescribeTrafficMirrorSessions
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DisassociateAddressRequest method.
-//    req, resp := client.DisassociateAddressRequest(params)
+//    // Example sending a request using the DescribeTrafficMirrorSessionsRequest method.
+//    req, resp := client.DescribeTrafficMirrorSessionsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisassociateAddress
-func (c *EC2) DisassociateAddressRequest(input *DisassociateAddressInput) (req *request.Request, output *DisassociateAddressOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeTrafficMirrorSessions
+func (c *EC2) DescribeTrafficMirrorSessionsRequest(input *DescribeTrafficMirrorSessionsInput) (req *request.Request, output *DescribeTrafficMirrorSessionsOutput) {
 	op := &request.Operation{
-		Name:       opDisassociateAddress,
+		Name:       opDescribeTrafficMirrorSessions,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DisassociateAddressInput{}
+		input = &DescribeTrafficMirrorSessionsInput{}
 	}
 
-	output = &DisassociateAddressOutput{}
+	output = &DescribeTrafficMirrorSessionsOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// DisassociateAddress API operation for Amazon Elastic Compute Cloud.
-//
-// Disassociates an Elastic IP address from the instance or network interface
-// it's associated with.
+// DescribeTrafficMirrorSessions API operation for Amazon Elastic Compute Cloud.
 //
-// An Elastic IP address is for use in either the EC2-Classic platform or in
-// a VPC. For more information, see Elastic IP Addresses (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/elastic-ip-addresses-eip.html)
-// in the Amazon Elastic Compute Cloud User Guide.
-//
-// This is an idempotent operation. If you perform the operation more than once,
-// Amazon EC2 doesn't return an error.
+// Describes one or more Traffic Mirror sessions. By default, all Traffic Mirror
+// sessions are described. Alternatively, you can filter the results.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DisassociateAddress for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisassociateAddress
-func (c *EC2) DisassociateAddress(input *DisassociateAddressInput) (*DisassociateAddressOutput, error) {
-	req, out := c.DisassociateAddressRequest(input)
+// API operation DescribeTrafficMirrorSessions for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeTrafficMirrorSessions
+func (c *EC2) DescribeTrafficMirrorSessions(input *DescribeTrafficMirrorSessionsInput) (*DescribeTrafficMirrorSessionsOutput, error) {
+	req, out := c.DescribeTrafficMirrorSessionsRequest(input)
 	return out, req.Send()
 }
 
-// DisassociateAddressWithContext is the same as DisassociateAddress with the addition of
+// DescribeTrafficMirrorSessionsWithContext is the same as DescribeTrafficMirrorSessions with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DisassociateAddress for details on how to use this API operation.
+// See DescribeTrafficMirrorSessions for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DisassociateAddressWithContext(ctx aws.Context, input *DisassociateAddressInput, opts ...request.Option) (*DisassociateAddressOutput, error) {
-	req, out := c.DisassociateAddressRequest(input)
+func (c *EC2) DescribeTrafficMirrorSessionsWithContext(ctx aws.Context, input *DescribeTrafficMirrorSessionsInput, opts ...request.Option) (*DescribeTrafficMirrorSessionsOutput, error) {
+	req, out := c.DescribeTrafficMirrorSessionsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDisassociateIamInstanceProfile = "DisassociateIamInstanceProfile"
-
-// DisassociateIamInstanceProfileRequest generates a "aws/request.Request" representing the
-// client's request for the DisassociateIamInstanceProfile operation. The "output" return
-// value will be populated with the request's response once the request completes
-// successfuly.
-//
-// Use "Send" method on the returned Request to send the API call to the service.
-// the "output" return value is not valid until after Send returns without error.
+// DescribeTrafficMirrorSessionsPages iterates over the pages of a DescribeTrafficMirrorSessions operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
 //
-// See DisassociateIamInstanceProfile for more information on using the DisassociateIamInstanceProfile
-// API call, and error handling.
+// See DescribeTrafficMirrorSessions method for more information on how to use this operation.
 //
-// This method is useful when you want to inject custom logic or configuration
-// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+// Note: This operation can generate multiple requests to a service.
 //
+//    // Example iterating over at most 3 pages of a DescribeTrafficMirrorSessions operation.
+//    pageNum := 0
+//    err := client.DescribeTrafficMirrorSessionsPages(params,
+//        func(page *ec2.DescribeTrafficMirrorSessionsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
 //
-//    // Example sending a request using the DisassociateIamInstanceProfileRequest method.
-//    req, resp := client.DisassociateIamInstanceProfileRequest(params)
-//
-//    err := req.Send()
-//    if err == nil { // resp is now filled
-//        fmt.Println(resp)
-//    }
-//
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisassociateIamInstanceProfile
-func (c *EC2) DisassociateIamInstanceProfileRequest(input *DisassociateIamInstanceProfileInput) (req *request.Request, output *DisassociateIamInstanceProfileOutput) {
-	op := &request.Operation{
-		Name:       opDisassociateIamInstanceProfile,
-		HTTPMethod: "POST",
-		HTTPPath:   "/",
-	}
-
-	if input == nil {
-		input = &DisassociateIamInstanceProfileInput{}
-	}
-
-	output = &DisassociateIamInstanceProfileOutput{}
-	req = c.newRequest(op, input, output)
-	return
-}
-
-// DisassociateIamInstanceProfile API operation for Amazon Elastic Compute Cloud.
-//
-// Disassociates an IAM instance profile from a running or stopped instance.
-//
-// Use DescribeIamInstanceProfileAssociations to get the association ID.
-//
-// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
-// with awserr.Error's Code and Message methods to get detailed information about
-// the error.
-//
-// See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DisassociateIamInstanceProfile for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisassociateIamInstanceProfile
-func (c *EC2) DisassociateIamInstanceProfile(input *DisassociateIamInstanceProfileInput) (*DisassociateIamInstanceProfileOutput, error) {
-	req, out := c.DisassociateIamInstanceProfileRequest(input)
-	return out, req.Send()
-}
-
-// DisassociateIamInstanceProfileWithContext is the same as DisassociateIamInstanceProfile with the addition of
-// the ability to pass a context and additional request options.
-//
-// See DisassociateIamInstanceProfile for details on how to use this API operation.
+func (c *EC2) DescribeTrafficMirrorSessionsPages(input *DescribeTrafficMirrorSessionsInput, fn func(*DescribeTrafficMirrorSessionsOutput, bool) bool) error {
+	return c.DescribeTrafficMirrorSessionsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
+
+// DescribeTrafficMirrorSessionsPagesWithContext same as DescribeTrafficMirrorSessionsPages except
+// it takes a Context and allows setting request options on the pages.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DisassociateIamInstanceProfileWithContext(ctx aws.Context, input *DisassociateIamInstanceProfileInput, opts ...request.Option) (*DisassociateIamInstanceProfileOutput, error) {
-	req, out := c.DisassociateIamInstanceProfileRequest(input)
-	req.SetContext(ctx)
-	req.ApplyOptions(opts...)
-	return out, req.Send()
+func (c *EC2) DescribeTrafficMirrorSessionsPagesWithContext(ctx aws.Context, input *DescribeTrafficMirrorSessionsInput, fn func(*DescribeTrafficMirrorSessionsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeTrafficMirrorSessionsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeTrafficMirrorSessionsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeTrafficMirrorSessionsOutput), !p.HasNextPage())
+	}
+	return p.Err()
 }
 
-const opDisassociateRouteTable = "DisassociateRouteTable"
+const opDescribeTrafficMirrorTargets = "DescribeTrafficMirrorTargets"
 
-// DisassociateRouteTableRequest generates a "aws/request.Request" representing the
-// client's request for the DisassociateRouteTable operation. The "output" return
+// DescribeTrafficMirrorTargetsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeTrafficMirrorTargets operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DisassociateRouteTable for more information on using the DisassociateRouteTable
+// See DescribeTrafficMirrorTargets for more information on using the DescribeTrafficMirrorTargets
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DisassociateRouteTableRequest method.
-//    req, resp := client.DisassociateRouteTableRequest(params)
+//    // Example sending a request using the DescribeTrafficMirrorTargetsRequest method.
+//    req, resp := client.DescribeTrafficMirrorTargetsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisassociateRouteTable
-func (c *EC2) DisassociateRouteTableRequest(input *DisassociateRouteTableInput) (req *request.Request, output *DisassociateRouteTableOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeTrafficMirrorTargets
+func (c *EC2) DescribeTrafficMirrorTargetsRequest(input *DescribeTrafficMirrorTargetsInput) (req *request.Request, output *DescribeTrafficMirrorTargetsOutput) {
 	op := &request.Operation{
-		Name:       opDisassociateRouteTable,
+		Name:       opDescribeTrafficMirrorTargets,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DisassociateRouteTableInput{}
+		input = &DescribeTrafficMirrorTargetsInput{}
 	}
 
-	output = &DisassociateRouteTableOutput{}
+	output = &DescribeTrafficMirrorTargetsOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// DisassociateRouteTable API operation for Amazon Elastic Compute Cloud.
-//
-// Disassociates a subnet from a route table.
+// DescribeTrafficMirrorTargets API operation for Amazon Elastic Compute Cloud.
 //
-// After you perform this action, the subnet no longer uses the routes in the
-// route table. Instead, it uses the routes in the VPC's main route table. For
-// more information about route tables, see Route Tables (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_Route_Tables.html)
-// in the Amazon Virtual Private Cloud User Guide.
+// Information about one or more Traffic Mirror targets.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DisassociateRouteTable for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisassociateRouteTable
-func (c *EC2) DisassociateRouteTable(input *DisassociateRouteTableInput) (*DisassociateRouteTableOutput, error) {
-	req, out := c.DisassociateRouteTableRequest(input)
+// API operation DescribeTrafficMirrorTargets for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeTrafficMirrorTargets
+func (c *EC2) DescribeTrafficMirrorTargets(input *DescribeTrafficMirrorTargetsInput) (*DescribeTrafficMirrorTargetsOutput, error) {
+	req, out := c.DescribeTrafficMirrorTargetsRequest(input)
 	return out, req.Send()
 }
 
-// DisassociateRouteTableWithContext is the same as DisassociateRouteTable with the addition of
+// DescribeTrafficMirrorTargetsWithContext is the same as DescribeTrafficMirrorTargets with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DisassociateRouteTable for details on how to use this API operation.
+// See DescribeTrafficMirrorTargets for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DisassociateRouteTableWithContext(ctx aws.Context, input *DisassociateRouteTableInput, opts ...request.Option) (*DisassociateRouteTableOutput, error) {
-	req, out := c.DisassociateRouteTableRequest(input)
+func (c *EC2) DescribeTrafficMirrorTargetsWithContext(ctx aws.Context, input *DescribeTrafficMirrorTargetsInput, opts ...request.Option) (*DescribeTrafficMirrorTargetsOutput, error) {
+	req, out := c.DescribeTrafficMirrorTargetsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDisassociateSubnetCidrBlock = "DisassociateSubnetCidrBlock"
+// DescribeTrafficMirrorTargetsPages iterates over the pages of a DescribeTrafficMirrorTargets operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeTrafficMirrorTargets method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeTrafficMirrorTargets operation.
+//    pageNum := 0
+//    err := client.DescribeTrafficMirrorTargetsPages(params,
+//        func(page *ec2.DescribeTrafficMirrorTargetsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeTrafficMirrorTargetsPages(input *DescribeTrafficMirrorTargetsInput, fn func(*DescribeTrafficMirrorTargetsOutput, bool) bool) error {
+	return c.DescribeTrafficMirrorTargetsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DisassociateSubnetCidrBlockRequest generates a "aws/request.Request" representing the
-// client's request for the DisassociateSubnetCidrBlock operation. The "output" return
+// DescribeTrafficMirrorTargetsPagesWithContext same as DescribeTrafficMirrorTargetsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeTrafficMirrorTargetsPagesWithContext(ctx aws.Context, input *DescribeTrafficMirrorTargetsInput, fn func(*DescribeTrafficMirrorTargetsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeTrafficMirrorTargetsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeTrafficMirrorTargetsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeTrafficMirrorTargetsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeTransitGatewayAttachments = "DescribeTransitGatewayAttachments"
+
+// DescribeTransitGatewayAttachmentsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeTransitGatewayAttachments operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DisassociateSubnetCidrBlock for more information on using the DisassociateSubnetCidrBlock
+// See DescribeTransitGatewayAttachments for more information on using the DescribeTransitGatewayAttachments
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DisassociateSubnetCidrBlockRequest method.
-//    req, resp := client.DisassociateSubnetCidrBlockRequest(params)
+//    // Example sending a request using the DescribeTransitGatewayAttachmentsRequest method.
+//    req, resp := client.DescribeTransitGatewayAttachmentsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisassociateSubnetCidrBlock
-func (c *EC2) DisassociateSubnetCidrBlockRequest(input *DisassociateSubnetCidrBlockInput) (req *request.Request, output *DisassociateSubnetCidrBlockOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeTransitGatewayAttachments
+func (c *EC2) DescribeTransitGatewayAttachmentsRequest(input *DescribeTransitGatewayAttachmentsInput) (req *request.Request, output *DescribeTransitGatewayAttachmentsOutput) {
 	op := &request.Operation{
-		Name:       opDisassociateSubnetCidrBlock,
+		Name:       opDescribeTransitGatewayAttachments,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DisassociateSubnetCidrBlockInput{}
+		input = &DescribeTransitGatewayAttachmentsInput{}
 	}
 
-	output = &DisassociateSubnetCidrBlockOutput{}
+	output = &DescribeTransitGatewayAttachmentsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DisassociateSubnetCidrBlock API operation for Amazon Elastic Compute Cloud.
+// DescribeTransitGatewayAttachments API operation for Amazon Elastic Compute Cloud.
 //
-// Disassociates a CIDR block from a subnet. Currently, you can disassociate
-// an IPv6 CIDR block only. You must detach or delete all gateways and resources
-// that are associated with the CIDR block before you can disassociate it.
+// Describes one or more attachments between resources and transit gateways.
+// By default, all attachments are described. Alternatively, you can filter
+// the results by attachment ID, attachment state, resource ID, or resource
+// owner.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DisassociateSubnetCidrBlock for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisassociateSubnetCidrBlock
-func (c *EC2) DisassociateSubnetCidrBlock(input *DisassociateSubnetCidrBlockInput) (*DisassociateSubnetCidrBlockOutput, error) {
-	req, out := c.DisassociateSubnetCidrBlockRequest(input)
+// API operation DescribeTransitGatewayAttachments for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeTransitGatewayAttachments
+func (c *EC2) DescribeTransitGatewayAttachments(input *DescribeTransitGatewayAttachmentsInput) (*DescribeTransitGatewayAttachmentsOutput, error) {
+	req, out := c.DescribeTransitGatewayAttachmentsRequest(input)
 	return out, req.Send()
 }
 
-// DisassociateSubnetCidrBlockWithContext is the same as DisassociateSubnetCidrBlock with the addition of
+// DescribeTransitGatewayAttachmentsWithContext is the same as DescribeTransitGatewayAttachments with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DisassociateSubnetCidrBlock for details on how to use this API operation.
+// See DescribeTransitGatewayAttachments for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DisassociateSubnetCidrBlockWithContext(ctx aws.Context, input *DisassociateSubnetCidrBlockInput, opts ...request.Option) (*DisassociateSubnetCidrBlockOutput, error) {
-	req, out := c.DisassociateSubnetCidrBlockRequest(input)
+func (c *EC2) DescribeTransitGatewayAttachmentsWithContext(ctx aws.Context, input *DescribeTransitGatewayAttachmentsInput, opts ...request.Option) (*DescribeTransitGatewayAttachmentsOutput, error) {
+	req, out := c.DescribeTransitGatewayAttachmentsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opDisassociateVpcCidrBlock = "DisassociateVpcCidrBlock"
+// DescribeTransitGatewayAttachmentsPages iterates over the pages of a DescribeTransitGatewayAttachments operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeTransitGatewayAttachments method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeTransitGatewayAttachments operation.
+//    pageNum := 0
+//    err := client.DescribeTransitGatewayAttachmentsPages(params,
+//        func(page *ec2.DescribeTransitGatewayAttachmentsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeTransitGatewayAttachmentsPages(input *DescribeTransitGatewayAttachmentsInput, fn func(*DescribeTransitGatewayAttachmentsOutput, bool) bool) error {
+	return c.DescribeTransitGatewayAttachmentsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// DisassociateVpcCidrBlockRequest generates a "aws/request.Request" representing the
-// client's request for the DisassociateVpcCidrBlock operation. The "output" return
+// DescribeTransitGatewayAttachmentsPagesWithContext same as DescribeTransitGatewayAttachmentsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeTransitGatewayAttachmentsPagesWithContext(ctx aws.Context, input *DescribeTransitGatewayAttachmentsInput, fn func(*DescribeTransitGatewayAttachmentsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeTransitGatewayAttachmentsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeTransitGatewayAttachmentsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeTransitGatewayAttachmentsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeTransitGatewayRouteTables = "DescribeTransitGatewayRouteTables"
+
+// DescribeTransitGatewayRouteTablesRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeTransitGatewayRouteTables operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See DisassociateVpcCidrBlock for more information on using the DisassociateVpcCidrBlock
+// See DescribeTransitGatewayRouteTables for more information on using the DescribeTransitGatewayRouteTables
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the DisassociateVpcCidrBlockRequest method.
-//    req, resp := client.DisassociateVpcCidrBlockRequest(params)
+//    // Example sending a request using the DescribeTransitGatewayRouteTablesRequest method.
+//    req, resp := client.DescribeTransitGatewayRouteTablesRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisassociateVpcCidrBlock
-func (c *EC2) DisassociateVpcCidrBlockRequest(input *DisassociateVpcCidrBlockInput) (req *request.Request, output *DisassociateVpcCidrBlockOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeTransitGatewayRouteTables
+func (c *EC2) DescribeTransitGatewayRouteTablesRequest(input *DescribeTransitGatewayRouteTablesInput) (req *request.Request, output *DescribeTransitGatewayRouteTablesOutput) {
 	op := &request.Operation{
-		Name:       opDisassociateVpcCidrBlock,
+		Name:       opDescribeTransitGatewayRouteTables,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &DisassociateVpcCidrBlockInput{}
+		input = &DescribeTransitGatewayRouteTablesInput{}
 	}
 
-	output = &DisassociateVpcCidrBlockOutput{}
+	output = &DescribeTransitGatewayRouteTablesOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// DisassociateVpcCidrBlock API operation for Amazon Elastic Compute Cloud.
-//
-// Disassociates a CIDR block from a VPC. To disassociate the CIDR block, you
-// must specify its association ID. You can get the association ID by using
-// DescribeVpcs. You must detach or delete all gateways and resources that are
-// associated with the CIDR block before you can disassociate it.
+// DescribeTransitGatewayRouteTables API operation for Amazon Elastic Compute Cloud.
 //
-// You cannot disassociate the CIDR block with which you originally created
-// the VPC (the primary CIDR block).
+// Describes one or more transit gateway route tables. By default, all transit
+// gateway route tables are described. Alternatively, you can filter the results.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation DisassociateVpcCidrBlock for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisassociateVpcCidrBlock
-func (c *EC2) DisassociateVpcCidrBlock(input *DisassociateVpcCidrBlockInput) (*DisassociateVpcCidrBlockOutput, error) {
-	req, out := c.DisassociateVpcCidrBlockRequest(input)
+// API operation DescribeTransitGatewayRouteTables for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeTransitGatewayRouteTables
+func (c *EC2) DescribeTransitGatewayRouteTables(input *DescribeTransitGatewayRouteTablesInput) (*DescribeTransitGatewayRouteTablesOutput, error) {
+	req, out := c.DescribeTransitGatewayRouteTablesRequest(input)
 	return out, req.Send()
 }
 
-// DisassociateVpcCidrBlockWithContext is the same as DisassociateVpcCidrBlock with the addition of
+// DescribeTransitGatewayRouteTablesWithContext is the same as DescribeTransitGatewayRouteTables with the addition of
 // the ability to pass a context and additional request options.
 //
-// See DisassociateVpcCidrBlock for details on how to use this API operation.
+// See DescribeTransitGatewayRouteTables for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) DisassociateVpcCidrBlockWithContext(ctx aws.Context, input *DisassociateVpcCidrBlockInput, opts ...request.Option) (*DisassociateVpcCidrBlockOutput, error) {
-	req, out := c.DisassociateVpcCidrBlockRequest(input)
+func (c *EC2) DescribeTransitGatewayRouteTablesWithContext(ctx aws.Context, input *DescribeTransitGatewayRouteTablesInput, opts ...request.Option) (*DescribeTransitGatewayRouteTablesOutput, error) {
+	req, out := c.DescribeTransitGatewayRouteTablesRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opEnableVgwRoutePropagation = "EnableVgwRoutePropagation"
+// DescribeTransitGatewayRouteTablesPages iterates over the pages of a DescribeTransitGatewayRouteTables operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeTransitGatewayRouteTables method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeTransitGatewayRouteTables operation.
+//    pageNum := 0
+//    err := client.DescribeTransitGatewayRouteTablesPages(params,
+//        func(page *ec2.DescribeTransitGatewayRouteTablesOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeTransitGatewayRouteTablesPages(input *DescribeTransitGatewayRouteTablesInput, fn func(*DescribeTransitGatewayRouteTablesOutput, bool) bool) error {
+	return c.DescribeTransitGatewayRouteTablesPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// EnableVgwRoutePropagationRequest generates a "aws/request.Request" representing the
-// client's request for the EnableVgwRoutePropagation operation. The "output" return
+// DescribeTransitGatewayRouteTablesPagesWithContext same as DescribeTransitGatewayRouteTablesPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeTransitGatewayRouteTablesPagesWithContext(ctx aws.Context, input *DescribeTransitGatewayRouteTablesInput, fn func(*DescribeTransitGatewayRouteTablesOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeTransitGatewayRouteTablesInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeTransitGatewayRouteTablesRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeTransitGatewayRouteTablesOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeTransitGatewayVpcAttachments = "DescribeTransitGatewayVpcAttachments"
+
+// DescribeTransitGatewayVpcAttachmentsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeTransitGatewayVpcAttachments operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See EnableVgwRoutePropagation for more information on using the EnableVgwRoutePropagation
+// See DescribeTransitGatewayVpcAttachments for more information on using the DescribeTransitGatewayVpcAttachments
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the EnableVgwRoutePropagationRequest method.
-//    req, resp := client.EnableVgwRoutePropagationRequest(params)
+//    // Example sending a request using the DescribeTransitGatewayVpcAttachmentsRequest method.
+//    req, resp := client.DescribeTransitGatewayVpcAttachmentsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/EnableVgwRoutePropagation
-func (c *EC2) EnableVgwRoutePropagationRequest(input *EnableVgwRoutePropagationInput) (req *request.Request, output *EnableVgwRoutePropagationOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeTransitGatewayVpcAttachments
+func (c *EC2) DescribeTransitGatewayVpcAttachmentsRequest(input *DescribeTransitGatewayVpcAttachmentsInput) (req *request.Request, output *DescribeTransitGatewayVpcAttachmentsOutput) {
 	op := &request.Operation{
-		Name:       opEnableVgwRoutePropagation,
+		Name:       opDescribeTransitGatewayVpcAttachments,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &EnableVgwRoutePropagationInput{}
+		input = &DescribeTransitGatewayVpcAttachmentsInput{}
 	}
 
-	output = &EnableVgwRoutePropagationOutput{}
+	output = &DescribeTransitGatewayVpcAttachmentsOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// EnableVgwRoutePropagation API operation for Amazon Elastic Compute Cloud.
+// DescribeTransitGatewayVpcAttachments API operation for Amazon Elastic Compute Cloud.
 //
-// Enables a virtual private gateway (VGW) to propagate routes to the specified
-// route table of a VPC.
+// Describes one or more VPC attachments. By default, all VPC attachments are
+// described. Alternatively, you can filter the results.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation EnableVgwRoutePropagation for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/EnableVgwRoutePropagation
-func (c *EC2) EnableVgwRoutePropagation(input *EnableVgwRoutePropagationInput) (*EnableVgwRoutePropagationOutput, error) {
-	req, out := c.EnableVgwRoutePropagationRequest(input)
+// API operation DescribeTransitGatewayVpcAttachments for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeTransitGatewayVpcAttachments
+func (c *EC2) DescribeTransitGatewayVpcAttachments(input *DescribeTransitGatewayVpcAttachmentsInput) (*DescribeTransitGatewayVpcAttachmentsOutput, error) {
+	req, out := c.DescribeTransitGatewayVpcAttachmentsRequest(input)
 	return out, req.Send()
 }
 
-// EnableVgwRoutePropagationWithContext is the same as EnableVgwRoutePropagation with the addition of
+// DescribeTransitGatewayVpcAttachmentsWithContext is the same as DescribeTransitGatewayVpcAttachments with the addition of
 // the ability to pass a context and additional request options.
 //
-// See EnableVgwRoutePropagation for details on how to use this API operation.
+// See DescribeTransitGatewayVpcAttachments for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) EnableVgwRoutePropagationWithContext(ctx aws.Context, input *EnableVgwRoutePropagationInput, opts ...request.Option) (*EnableVgwRoutePropagationOutput, error) {
-	req, out := c.EnableVgwRoutePropagationRequest(input)
+func (c *EC2) DescribeTransitGatewayVpcAttachmentsWithContext(ctx aws.Context, input *DescribeTransitGatewayVpcAttachmentsInput, opts ...request.Option) (*DescribeTransitGatewayVpcAttachmentsOutput, error) {
+	req, out := c.DescribeTransitGatewayVpcAttachmentsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opEnableVolumeIO = "EnableVolumeIO"
+// DescribeTransitGatewayVpcAttachmentsPages iterates over the pages of a DescribeTransitGatewayVpcAttachments operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeTransitGatewayVpcAttachments method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeTransitGatewayVpcAttachments operation.
+//    pageNum := 0
+//    err := client.DescribeTransitGatewayVpcAttachmentsPages(params,
+//        func(page *ec2.DescribeTransitGatewayVpcAttachmentsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeTransitGatewayVpcAttachmentsPages(input *DescribeTransitGatewayVpcAttachmentsInput, fn func(*DescribeTransitGatewayVpcAttachmentsOutput, bool) bool) error {
+	return c.DescribeTransitGatewayVpcAttachmentsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// EnableVolumeIORequest generates a "aws/request.Request" representing the
-// client's request for the EnableVolumeIO operation. The "output" return
+// DescribeTransitGatewayVpcAttachmentsPagesWithContext same as DescribeTransitGatewayVpcAttachmentsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeTransitGatewayVpcAttachmentsPagesWithContext(ctx aws.Context, input *DescribeTransitGatewayVpcAttachmentsInput, fn func(*DescribeTransitGatewayVpcAttachmentsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeTransitGatewayVpcAttachmentsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeTransitGatewayVpcAttachmentsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeTransitGatewayVpcAttachmentsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeTransitGateways = "DescribeTransitGateways"
+
+// DescribeTransitGatewaysRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeTransitGateways operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See EnableVolumeIO for more information on using the EnableVolumeIO
+// See DescribeTransitGateways for more information on using the DescribeTransitGateways
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the EnableVolumeIORequest method.
-//    req, resp := client.EnableVolumeIORequest(params)
+//    // Example sending a request using the DescribeTransitGatewaysRequest method.
+//    req, resp := client.DescribeTransitGatewaysRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/EnableVolumeIO
-func (c *EC2) EnableVolumeIORequest(input *EnableVolumeIOInput) (req *request.Request, output *EnableVolumeIOOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeTransitGateways
+func (c *EC2) DescribeTransitGatewaysRequest(input *DescribeTransitGatewaysInput) (req *request.Request, output *DescribeTransitGatewaysOutput) {
 	op := &request.Operation{
-		Name:       opEnableVolumeIO,
+		Name:       opDescribeTransitGateways,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &EnableVolumeIOInput{}
+		input = &DescribeTransitGatewaysInput{}
 	}
 
-	output = &EnableVolumeIOOutput{}
+	output = &DescribeTransitGatewaysOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// EnableVolumeIO API operation for Amazon Elastic Compute Cloud.
+// DescribeTransitGateways API operation for Amazon Elastic Compute Cloud.
 //
-// Enables I/O operations for a volume that had I/O operations disabled because
-// the data on the volume was potentially inconsistent.
+// Describes one or more transit gateways. By default, all transit gateways
+// are described. Alternatively, you can filter the results.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation EnableVolumeIO for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/EnableVolumeIO
-func (c *EC2) EnableVolumeIO(input *EnableVolumeIOInput) (*EnableVolumeIOOutput, error) {
-	req, out := c.EnableVolumeIORequest(input)
+// API operation DescribeTransitGateways for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeTransitGateways
+func (c *EC2) DescribeTransitGateways(input *DescribeTransitGatewaysInput) (*DescribeTransitGatewaysOutput, error) {
+	req, out := c.DescribeTransitGatewaysRequest(input)
 	return out, req.Send()
 }
 
-// EnableVolumeIOWithContext is the same as EnableVolumeIO with the addition of
+// DescribeTransitGatewaysWithContext is the same as DescribeTransitGateways with the addition of
 // the ability to pass a context and additional request options.
 //
-// See EnableVolumeIO for details on how to use this API operation.
+// See DescribeTransitGateways for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) EnableVolumeIOWithContext(ctx aws.Context, input *EnableVolumeIOInput, opts ...request.Option) (*EnableVolumeIOOutput, error) {
-	req, out := c.EnableVolumeIORequest(input)
+func (c *EC2) DescribeTransitGatewaysWithContext(ctx aws.Context, input *DescribeTransitGatewaysInput, opts ...request.Option) (*DescribeTransitGatewaysOutput, error) {
+	req, out := c.DescribeTransitGatewaysRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opEnableVpcClassicLink = "EnableVpcClassicLink"
+// DescribeTransitGatewaysPages iterates over the pages of a DescribeTransitGateways operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeTransitGateways method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeTransitGateways operation.
+//    pageNum := 0
+//    err := client.DescribeTransitGatewaysPages(params,
+//        func(page *ec2.DescribeTransitGatewaysOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeTransitGatewaysPages(input *DescribeTransitGatewaysInput, fn func(*DescribeTransitGatewaysOutput, bool) bool) error {
+	return c.DescribeTransitGatewaysPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// EnableVpcClassicLinkRequest generates a "aws/request.Request" representing the
-// client's request for the EnableVpcClassicLink operation. The "output" return
+// DescribeTransitGatewaysPagesWithContext same as DescribeTransitGatewaysPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeTransitGatewaysPagesWithContext(ctx aws.Context, input *DescribeTransitGatewaysInput, fn func(*DescribeTransitGatewaysOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeTransitGatewaysInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeTransitGatewaysRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeTransitGatewaysOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeVolumeAttribute = "DescribeVolumeAttribute"
+
+// DescribeVolumeAttributeRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeVolumeAttribute operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See EnableVpcClassicLink for more information on using the EnableVpcClassicLink
+// See DescribeVolumeAttribute for more information on using the DescribeVolumeAttribute
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the EnableVpcClassicLinkRequest method.
-//    req, resp := client.EnableVpcClassicLinkRequest(params)
+//    // Example sending a request using the DescribeVolumeAttributeRequest method.
+//    req, resp := client.DescribeVolumeAttributeRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/EnableVpcClassicLink
-func (c *EC2) EnableVpcClassicLinkRequest(input *EnableVpcClassicLinkInput) (req *request.Request, output *EnableVpcClassicLinkOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVolumeAttribute
+func (c *EC2) DescribeVolumeAttributeRequest(input *DescribeVolumeAttributeInput) (req *request.Request, output *DescribeVolumeAttributeOutput) {
 	op := &request.Operation{
-		Name:       opEnableVpcClassicLink,
+		Name:       opDescribeVolumeAttribute,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &EnableVpcClassicLinkInput{}
+		input = &DescribeVolumeAttributeInput{}
 	}
 
-	output = &EnableVpcClassicLinkOutput{}
+	output = &DescribeVolumeAttributeOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// EnableVpcClassicLink API operation for Amazon Elastic Compute Cloud.
+// DescribeVolumeAttribute API operation for Amazon Elastic Compute Cloud.
 //
-// Enables a VPC for ClassicLink. You can then link EC2-Classic instances to
-// your ClassicLink-enabled VPC to allow communication over private IP addresses.
-// You cannot enable your VPC for ClassicLink if any of your VPC's route tables
-// have existing routes for address ranges within the 10.0.0.0/8 IP address
-// range, excluding local routes for VPCs in the 10.0.0.0/16 and 10.1.0.0/16
-// IP address ranges. For more information, see ClassicLink (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/vpc-classiclink.html)
+// Describes the specified attribute of the specified volume. You can specify
+// only one attribute at a time.
+//
+// For more information about EBS volumes, see Amazon EBS Volumes (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSVolumes.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -16820,1633 +20213,2188 @@ func (c *EC2) EnableVpcClassicLinkRequest(input *EnableVpcClassicLinkInput) (req
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation EnableVpcClassicLink for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/EnableVpcClassicLink
-func (c *EC2) EnableVpcClassicLink(input *EnableVpcClassicLinkInput) (*EnableVpcClassicLinkOutput, error) {
-	req, out := c.EnableVpcClassicLinkRequest(input)
+// API operation DescribeVolumeAttribute for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVolumeAttribute
+func (c *EC2) DescribeVolumeAttribute(input *DescribeVolumeAttributeInput) (*DescribeVolumeAttributeOutput, error) {
+	req, out := c.DescribeVolumeAttributeRequest(input)
 	return out, req.Send()
 }
 
-// EnableVpcClassicLinkWithContext is the same as EnableVpcClassicLink with the addition of
+// DescribeVolumeAttributeWithContext is the same as DescribeVolumeAttribute with the addition of
 // the ability to pass a context and additional request options.
 //
-// See EnableVpcClassicLink for details on how to use this API operation.
+// See DescribeVolumeAttribute for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) EnableVpcClassicLinkWithContext(ctx aws.Context, input *EnableVpcClassicLinkInput, opts ...request.Option) (*EnableVpcClassicLinkOutput, error) {
-	req, out := c.EnableVpcClassicLinkRequest(input)
+func (c *EC2) DescribeVolumeAttributeWithContext(ctx aws.Context, input *DescribeVolumeAttributeInput, opts ...request.Option) (*DescribeVolumeAttributeOutput, error) {
+	req, out := c.DescribeVolumeAttributeRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opEnableVpcClassicLinkDnsSupport = "EnableVpcClassicLinkDnsSupport"
+const opDescribeVolumeStatus = "DescribeVolumeStatus"
 
-// EnableVpcClassicLinkDnsSupportRequest generates a "aws/request.Request" representing the
-// client's request for the EnableVpcClassicLinkDnsSupport operation. The "output" return
+// DescribeVolumeStatusRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeVolumeStatus operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See EnableVpcClassicLinkDnsSupport for more information on using the EnableVpcClassicLinkDnsSupport
+// See DescribeVolumeStatus for more information on using the DescribeVolumeStatus
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the EnableVpcClassicLinkDnsSupportRequest method.
-//    req, resp := client.EnableVpcClassicLinkDnsSupportRequest(params)
+//    // Example sending a request using the DescribeVolumeStatusRequest method.
+//    req, resp := client.DescribeVolumeStatusRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/EnableVpcClassicLinkDnsSupport
-func (c *EC2) EnableVpcClassicLinkDnsSupportRequest(input *EnableVpcClassicLinkDnsSupportInput) (req *request.Request, output *EnableVpcClassicLinkDnsSupportOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVolumeStatus
+func (c *EC2) DescribeVolumeStatusRequest(input *DescribeVolumeStatusInput) (req *request.Request, output *DescribeVolumeStatusOutput) {
 	op := &request.Operation{
-		Name:       opEnableVpcClassicLinkDnsSupport,
+		Name:       opDescribeVolumeStatus,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &EnableVpcClassicLinkDnsSupportInput{}
+		input = &DescribeVolumeStatusInput{}
 	}
 
-	output = &EnableVpcClassicLinkDnsSupportOutput{}
+	output = &DescribeVolumeStatusOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// EnableVpcClassicLinkDnsSupport API operation for Amazon Elastic Compute Cloud.
+// DescribeVolumeStatus API operation for Amazon Elastic Compute Cloud.
 //
-// Enables a VPC to support DNS hostname resolution for ClassicLink. If enabled,
-// the DNS hostname of a linked EC2-Classic instance resolves to its private
-// IP address when addressed from an instance in the VPC to which it's linked.
-// Similarly, the DNS hostname of an instance in a VPC resolves to its private
-// IP address when addressed from a linked EC2-Classic instance. For more information
-// about ClassicLink, see ClassicLink (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/vpc-classiclink.html)
+// Describes the status of the specified volumes. Volume status provides the
+// result of the checks performed on your volumes to determine events that can
+// impair the performance of your volumes. The performance of a volume can be
+// affected if an issue occurs on the volume's underlying host. If the volume's
+// underlying host experiences a power outage or system issue, after the system
+// is restored, there could be data inconsistencies on the volume. Volume events
+// notify you if this occurs. Volume actions notify you if any action needs
+// to be taken in response to the event.
+//
+// The DescribeVolumeStatus operation provides the following information about
+// the specified volumes:
+//
+// Status: Reflects the current status of the volume. The possible values are
+// ok, impaired , warning, or insufficient-data. If all checks pass, the overall
+// status of the volume is ok. If the check fails, the overall status is impaired.
+// If the status is insufficient-data, then the checks may still be taking place
+// on your volume at the time. We recommend that you retry the request. For
+// more information about volume status, see Monitoring the Status of Your Volumes
+// (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/monitoring-volume-status.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
-// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
-// with awserr.Error's Code and Message methods to get detailed information about
-// the error.
+// Events: Reflect the cause of a volume status and may require you to take
+// action. For example, if your volume returns an impaired status, then the
+// volume event might be potential-data-inconsistency. This means that your
+// volume has been affected by an issue with the underlying host, has all I/O
+// operations disabled, and may have inconsistent data.
 //
-// See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation EnableVpcClassicLinkDnsSupport for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/EnableVpcClassicLinkDnsSupport
-func (c *EC2) EnableVpcClassicLinkDnsSupport(input *EnableVpcClassicLinkDnsSupportInput) (*EnableVpcClassicLinkDnsSupportOutput, error) {
-	req, out := c.EnableVpcClassicLinkDnsSupportRequest(input)
+// Actions: Reflect the actions you may have to take in response to an event.
+// For example, if the status of the volume is impaired and the volume event
+// shows potential-data-inconsistency, then the action shows enable-volume-io.
+// This means that you may want to enable the I/O operations for the volume
+// by calling the EnableVolumeIO action and then check the volume for data consistency.
+//
+// Volume status is based on the volume status checks, and does not reflect
+// the volume state. Therefore, volume status does not indicate volumes in the
+// error state (for example, when a volume is incapable of accepting I/O.)
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation DescribeVolumeStatus for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVolumeStatus
+func (c *EC2) DescribeVolumeStatus(input *DescribeVolumeStatusInput) (*DescribeVolumeStatusOutput, error) {
+	req, out := c.DescribeVolumeStatusRequest(input)
 	return out, req.Send()
 }
 
-// EnableVpcClassicLinkDnsSupportWithContext is the same as EnableVpcClassicLinkDnsSupport with the addition of
+// DescribeVolumeStatusWithContext is the same as DescribeVolumeStatus with the addition of
 // the ability to pass a context and additional request options.
 //
-// See EnableVpcClassicLinkDnsSupport for details on how to use this API operation.
+// See DescribeVolumeStatus for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) EnableVpcClassicLinkDnsSupportWithContext(ctx aws.Context, input *EnableVpcClassicLinkDnsSupportInput, opts ...request.Option) (*EnableVpcClassicLinkDnsSupportOutput, error) {
-	req, out := c.EnableVpcClassicLinkDnsSupportRequest(input)
+func (c *EC2) DescribeVolumeStatusWithContext(ctx aws.Context, input *DescribeVolumeStatusInput, opts ...request.Option) (*DescribeVolumeStatusOutput, error) {
+	req, out := c.DescribeVolumeStatusRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opGetConsoleOutput = "GetConsoleOutput"
+// DescribeVolumeStatusPages iterates over the pages of a DescribeVolumeStatus operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeVolumeStatus method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeVolumeStatus operation.
+//    pageNum := 0
+//    err := client.DescribeVolumeStatusPages(params,
+//        func(page *ec2.DescribeVolumeStatusOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeVolumeStatusPages(input *DescribeVolumeStatusInput, fn func(*DescribeVolumeStatusOutput, bool) bool) error {
+	return c.DescribeVolumeStatusPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// GetConsoleOutputRequest generates a "aws/request.Request" representing the
-// client's request for the GetConsoleOutput operation. The "output" return
+// DescribeVolumeStatusPagesWithContext same as DescribeVolumeStatusPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeVolumeStatusPagesWithContext(ctx aws.Context, input *DescribeVolumeStatusInput, fn func(*DescribeVolumeStatusOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeVolumeStatusInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeVolumeStatusRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeVolumeStatusOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeVolumes = "DescribeVolumes"
+
+// DescribeVolumesRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeVolumes operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See GetConsoleOutput for more information on using the GetConsoleOutput
+// See DescribeVolumes for more information on using the DescribeVolumes
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the GetConsoleOutputRequest method.
-//    req, resp := client.GetConsoleOutputRequest(params)
+//    // Example sending a request using the DescribeVolumesRequest method.
+//    req, resp := client.DescribeVolumesRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetConsoleOutput
-func (c *EC2) GetConsoleOutputRequest(input *GetConsoleOutputInput) (req *request.Request, output *GetConsoleOutputOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVolumes
+func (c *EC2) DescribeVolumesRequest(input *DescribeVolumesInput) (req *request.Request, output *DescribeVolumesOutput) {
 	op := &request.Operation{
-		Name:       opGetConsoleOutput,
+		Name:       opDescribeVolumes,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &GetConsoleOutputInput{}
+		input = &DescribeVolumesInput{}
 	}
 
-	output = &GetConsoleOutputOutput{}
+	output = &DescribeVolumesOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// GetConsoleOutput API operation for Amazon Elastic Compute Cloud.
-//
-// Gets the console output for the specified instance. For Linux instances,
-// the instance console output displays the exact console output that would
-// normally be displayed on a physical monitor attached to a computer. For Windows
-// instances, the instance console output includes output from the EC2Config
-// service.
+// DescribeVolumes API operation for Amazon Elastic Compute Cloud.
 //
-// GetConsoleOutput returns up to 64 KB of console output shortly after it's
-// generated by the instance.
+// Describes the specified EBS volumes or all of your EBS volumes.
 //
-// By default, the console output returns buffered information that was posted
-// shortly after an instance transition state (start, stop, reboot, or terminate).
-// This information is available for at least one hour after the most recent
-// post.
+// If you are describing a long list of volumes, you can paginate the output
+// to make the list more manageable. The MaxResults parameter sets the maximum
+// number of results returned in a single page. If the list of results exceeds
+// your MaxResults value, then that number of results is returned along with
+// a NextToken value that can be passed to a subsequent DescribeVolumes request
+// to retrieve the remaining results.
 //
-// You can optionally retrieve the latest serial console output at any time
-// during the instance lifecycle. This option is only supported on C5, M5, and
-// i3.metal instances.
+// For more information about EBS volumes, see Amazon EBS Volumes (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSVolumes.html)
+// in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation GetConsoleOutput for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetConsoleOutput
-func (c *EC2) GetConsoleOutput(input *GetConsoleOutputInput) (*GetConsoleOutputOutput, error) {
-	req, out := c.GetConsoleOutputRequest(input)
+// API operation DescribeVolumes for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVolumes
+func (c *EC2) DescribeVolumes(input *DescribeVolumesInput) (*DescribeVolumesOutput, error) {
+	req, out := c.DescribeVolumesRequest(input)
 	return out, req.Send()
 }
 
-// GetConsoleOutputWithContext is the same as GetConsoleOutput with the addition of
+// DescribeVolumesWithContext is the same as DescribeVolumes with the addition of
 // the ability to pass a context and additional request options.
 //
-// See GetConsoleOutput for details on how to use this API operation.
+// See DescribeVolumes for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) GetConsoleOutputWithContext(ctx aws.Context, input *GetConsoleOutputInput, opts ...request.Option) (*GetConsoleOutputOutput, error) {
-	req, out := c.GetConsoleOutputRequest(input)
+func (c *EC2) DescribeVolumesWithContext(ctx aws.Context, input *DescribeVolumesInput, opts ...request.Option) (*DescribeVolumesOutput, error) {
+	req, out := c.DescribeVolumesRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opGetConsoleScreenshot = "GetConsoleScreenshot"
+// DescribeVolumesPages iterates over the pages of a DescribeVolumes operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeVolumes method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeVolumes operation.
+//    pageNum := 0
+//    err := client.DescribeVolumesPages(params,
+//        func(page *ec2.DescribeVolumesOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeVolumesPages(input *DescribeVolumesInput, fn func(*DescribeVolumesOutput, bool) bool) error {
+	return c.DescribeVolumesPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// GetConsoleScreenshotRequest generates a "aws/request.Request" representing the
-// client's request for the GetConsoleScreenshot operation. The "output" return
+// DescribeVolumesPagesWithContext same as DescribeVolumesPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeVolumesPagesWithContext(ctx aws.Context, input *DescribeVolumesInput, fn func(*DescribeVolumesOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeVolumesInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeVolumesRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeVolumesOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeVolumesModifications = "DescribeVolumesModifications"
+
+// DescribeVolumesModificationsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeVolumesModifications operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See GetConsoleScreenshot for more information on using the GetConsoleScreenshot
+// See DescribeVolumesModifications for more information on using the DescribeVolumesModifications
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the GetConsoleScreenshotRequest method.
-//    req, resp := client.GetConsoleScreenshotRequest(params)
+//    // Example sending a request using the DescribeVolumesModificationsRequest method.
+//    req, resp := client.DescribeVolumesModificationsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetConsoleScreenshot
-func (c *EC2) GetConsoleScreenshotRequest(input *GetConsoleScreenshotInput) (req *request.Request, output *GetConsoleScreenshotOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVolumesModifications
+func (c *EC2) DescribeVolumesModificationsRequest(input *DescribeVolumesModificationsInput) (req *request.Request, output *DescribeVolumesModificationsOutput) {
 	op := &request.Operation{
-		Name:       opGetConsoleScreenshot,
+		Name:       opDescribeVolumesModifications,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &GetConsoleScreenshotInput{}
+		input = &DescribeVolumesModificationsInput{}
 	}
 
-	output = &GetConsoleScreenshotOutput{}
+	output = &DescribeVolumesModificationsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// GetConsoleScreenshot API operation for Amazon Elastic Compute Cloud.
+// DescribeVolumesModifications API operation for Amazon Elastic Compute Cloud.
 //
-// Retrieve a JPG-format screenshot of a running instance to help with troubleshooting.
+// Reports the current modification status of EBS volumes.
 //
-// The returned content is Base64-encoded.
+// Current-generation EBS volumes support modification of attributes including
+// type, size, and (for io1 volumes) IOPS provisioning while either attached
+// to or detached from an instance. Following an action from the API or the
+// console to modify a volume, the status of the modification may be modifying,
+// optimizing, completed, or failed. If a volume has never been modified, then
+// certain elements of the returned VolumeModification objects are null.
+//
+// You can also use CloudWatch Events to check the status of a modification
+// to an EBS volume. For information about CloudWatch Events, see the Amazon
+// CloudWatch Events User Guide (https://docs.aws.amazon.com/AmazonCloudWatch/latest/events/).
+// For more information, see Monitoring Volume Modifications" (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-expand-volume.html#monitoring_mods)
+// in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation GetConsoleScreenshot for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetConsoleScreenshot
-func (c *EC2) GetConsoleScreenshot(input *GetConsoleScreenshotInput) (*GetConsoleScreenshotOutput, error) {
-	req, out := c.GetConsoleScreenshotRequest(input)
+// API operation DescribeVolumesModifications for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVolumesModifications
+func (c *EC2) DescribeVolumesModifications(input *DescribeVolumesModificationsInput) (*DescribeVolumesModificationsOutput, error) {
+	req, out := c.DescribeVolumesModificationsRequest(input)
 	return out, req.Send()
 }
 
-// GetConsoleScreenshotWithContext is the same as GetConsoleScreenshot with the addition of
+// DescribeVolumesModificationsWithContext is the same as DescribeVolumesModifications with the addition of
 // the ability to pass a context and additional request options.
 //
-// See GetConsoleScreenshot for details on how to use this API operation.
+// See DescribeVolumesModifications for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) GetConsoleScreenshotWithContext(ctx aws.Context, input *GetConsoleScreenshotInput, opts ...request.Option) (*GetConsoleScreenshotOutput, error) {
-	req, out := c.GetConsoleScreenshotRequest(input)
+func (c *EC2) DescribeVolumesModificationsWithContext(ctx aws.Context, input *DescribeVolumesModificationsInput, opts ...request.Option) (*DescribeVolumesModificationsOutput, error) {
+	req, out := c.DescribeVolumesModificationsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opGetHostReservationPurchasePreview = "GetHostReservationPurchasePreview"
+// DescribeVolumesModificationsPages iterates over the pages of a DescribeVolumesModifications operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeVolumesModifications method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeVolumesModifications operation.
+//    pageNum := 0
+//    err := client.DescribeVolumesModificationsPages(params,
+//        func(page *ec2.DescribeVolumesModificationsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeVolumesModificationsPages(input *DescribeVolumesModificationsInput, fn func(*DescribeVolumesModificationsOutput, bool) bool) error {
+	return c.DescribeVolumesModificationsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// GetHostReservationPurchasePreviewRequest generates a "aws/request.Request" representing the
-// client's request for the GetHostReservationPurchasePreview operation. The "output" return
+// DescribeVolumesModificationsPagesWithContext same as DescribeVolumesModificationsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeVolumesModificationsPagesWithContext(ctx aws.Context, input *DescribeVolumesModificationsInput, fn func(*DescribeVolumesModificationsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeVolumesModificationsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeVolumesModificationsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeVolumesModificationsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeVpcAttribute = "DescribeVpcAttribute"
+
+// DescribeVpcAttributeRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeVpcAttribute operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See GetHostReservationPurchasePreview for more information on using the GetHostReservationPurchasePreview
+// See DescribeVpcAttribute for more information on using the DescribeVpcAttribute
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the GetHostReservationPurchasePreviewRequest method.
-//    req, resp := client.GetHostReservationPurchasePreviewRequest(params)
+//    // Example sending a request using the DescribeVpcAttributeRequest method.
+//    req, resp := client.DescribeVpcAttributeRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetHostReservationPurchasePreview
-func (c *EC2) GetHostReservationPurchasePreviewRequest(input *GetHostReservationPurchasePreviewInput) (req *request.Request, output *GetHostReservationPurchasePreviewOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcAttribute
+func (c *EC2) DescribeVpcAttributeRequest(input *DescribeVpcAttributeInput) (req *request.Request, output *DescribeVpcAttributeOutput) {
 	op := &request.Operation{
-		Name:       opGetHostReservationPurchasePreview,
+		Name:       opDescribeVpcAttribute,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &GetHostReservationPurchasePreviewInput{}
+		input = &DescribeVpcAttributeInput{}
 	}
 
-	output = &GetHostReservationPurchasePreviewOutput{}
+	output = &DescribeVpcAttributeOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// GetHostReservationPurchasePreview API operation for Amazon Elastic Compute Cloud.
-//
-// Preview a reservation purchase with configurations that match those of your
-// Dedicated Host. You must have active Dedicated Hosts in your account before
-// you purchase a reservation.
+// DescribeVpcAttribute API operation for Amazon Elastic Compute Cloud.
 //
-// This is a preview of the PurchaseHostReservation action and does not result
-// in the offering being purchased.
+// Describes the specified attribute of the specified VPC. You can specify only
+// one attribute at a time.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation GetHostReservationPurchasePreview for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetHostReservationPurchasePreview
-func (c *EC2) GetHostReservationPurchasePreview(input *GetHostReservationPurchasePreviewInput) (*GetHostReservationPurchasePreviewOutput, error) {
-	req, out := c.GetHostReservationPurchasePreviewRequest(input)
+// API operation DescribeVpcAttribute for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcAttribute
+func (c *EC2) DescribeVpcAttribute(input *DescribeVpcAttributeInput) (*DescribeVpcAttributeOutput, error) {
+	req, out := c.DescribeVpcAttributeRequest(input)
 	return out, req.Send()
 }
 
-// GetHostReservationPurchasePreviewWithContext is the same as GetHostReservationPurchasePreview with the addition of
+// DescribeVpcAttributeWithContext is the same as DescribeVpcAttribute with the addition of
 // the ability to pass a context and additional request options.
 //
-// See GetHostReservationPurchasePreview for details on how to use this API operation.
+// See DescribeVpcAttribute for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) GetHostReservationPurchasePreviewWithContext(ctx aws.Context, input *GetHostReservationPurchasePreviewInput, opts ...request.Option) (*GetHostReservationPurchasePreviewOutput, error) {
-	req, out := c.GetHostReservationPurchasePreviewRequest(input)
+func (c *EC2) DescribeVpcAttributeWithContext(ctx aws.Context, input *DescribeVpcAttributeInput, opts ...request.Option) (*DescribeVpcAttributeOutput, error) {
+	req, out := c.DescribeVpcAttributeRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opGetLaunchTemplateData = "GetLaunchTemplateData"
+const opDescribeVpcClassicLink = "DescribeVpcClassicLink"
 
-// GetLaunchTemplateDataRequest generates a "aws/request.Request" representing the
-// client's request for the GetLaunchTemplateData operation. The "output" return
+// DescribeVpcClassicLinkRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeVpcClassicLink operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See GetLaunchTemplateData for more information on using the GetLaunchTemplateData
+// See DescribeVpcClassicLink for more information on using the DescribeVpcClassicLink
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the GetLaunchTemplateDataRequest method.
-//    req, resp := client.GetLaunchTemplateDataRequest(params)
+//    // Example sending a request using the DescribeVpcClassicLinkRequest method.
+//    req, resp := client.DescribeVpcClassicLinkRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetLaunchTemplateData
-func (c *EC2) GetLaunchTemplateDataRequest(input *GetLaunchTemplateDataInput) (req *request.Request, output *GetLaunchTemplateDataOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcClassicLink
+func (c *EC2) DescribeVpcClassicLinkRequest(input *DescribeVpcClassicLinkInput) (req *request.Request, output *DescribeVpcClassicLinkOutput) {
 	op := &request.Operation{
-		Name:       opGetLaunchTemplateData,
+		Name:       opDescribeVpcClassicLink,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &GetLaunchTemplateDataInput{}
+		input = &DescribeVpcClassicLinkInput{}
 	}
 
-	output = &GetLaunchTemplateDataOutput{}
+	output = &DescribeVpcClassicLinkOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// GetLaunchTemplateData API operation for Amazon Elastic Compute Cloud.
+// DescribeVpcClassicLink API operation for Amazon Elastic Compute Cloud.
 //
-// Retrieves the configuration data of the specified instance. You can use this
-// data to create a launch template.
+// Describes the ClassicLink status of one or more VPCs.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation GetLaunchTemplateData for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetLaunchTemplateData
-func (c *EC2) GetLaunchTemplateData(input *GetLaunchTemplateDataInput) (*GetLaunchTemplateDataOutput, error) {
-	req, out := c.GetLaunchTemplateDataRequest(input)
+// API operation DescribeVpcClassicLink for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcClassicLink
+func (c *EC2) DescribeVpcClassicLink(input *DescribeVpcClassicLinkInput) (*DescribeVpcClassicLinkOutput, error) {
+	req, out := c.DescribeVpcClassicLinkRequest(input)
 	return out, req.Send()
 }
 
-// GetLaunchTemplateDataWithContext is the same as GetLaunchTemplateData with the addition of
+// DescribeVpcClassicLinkWithContext is the same as DescribeVpcClassicLink with the addition of
 // the ability to pass a context and additional request options.
 //
-// See GetLaunchTemplateData for details on how to use this API operation.
+// See DescribeVpcClassicLink for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) GetLaunchTemplateDataWithContext(ctx aws.Context, input *GetLaunchTemplateDataInput, opts ...request.Option) (*GetLaunchTemplateDataOutput, error) {
-	req, out := c.GetLaunchTemplateDataRequest(input)
+func (c *EC2) DescribeVpcClassicLinkWithContext(ctx aws.Context, input *DescribeVpcClassicLinkInput, opts ...request.Option) (*DescribeVpcClassicLinkOutput, error) {
+	req, out := c.DescribeVpcClassicLinkRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opGetPasswordData = "GetPasswordData"
+const opDescribeVpcClassicLinkDnsSupport = "DescribeVpcClassicLinkDnsSupport"
 
-// GetPasswordDataRequest generates a "aws/request.Request" representing the
-// client's request for the GetPasswordData operation. The "output" return
+// DescribeVpcClassicLinkDnsSupportRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeVpcClassicLinkDnsSupport operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See GetPasswordData for more information on using the GetPasswordData
+// See DescribeVpcClassicLinkDnsSupport for more information on using the DescribeVpcClassicLinkDnsSupport
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the GetPasswordDataRequest method.
-//    req, resp := client.GetPasswordDataRequest(params)
+//    // Example sending a request using the DescribeVpcClassicLinkDnsSupportRequest method.
+//    req, resp := client.DescribeVpcClassicLinkDnsSupportRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetPasswordData
-func (c *EC2) GetPasswordDataRequest(input *GetPasswordDataInput) (req *request.Request, output *GetPasswordDataOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcClassicLinkDnsSupport
+func (c *EC2) DescribeVpcClassicLinkDnsSupportRequest(input *DescribeVpcClassicLinkDnsSupportInput) (req *request.Request, output *DescribeVpcClassicLinkDnsSupportOutput) {
 	op := &request.Operation{
-		Name:       opGetPasswordData,
+		Name:       opDescribeVpcClassicLinkDnsSupport,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &GetPasswordDataInput{}
+		input = &DescribeVpcClassicLinkDnsSupportInput{}
 	}
 
-	output = &GetPasswordDataOutput{}
+	output = &DescribeVpcClassicLinkDnsSupportOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// GetPasswordData API operation for Amazon Elastic Compute Cloud.
-//
-// Retrieves the encrypted administrator password for a running Windows instance.
+// DescribeVpcClassicLinkDnsSupport API operation for Amazon Elastic Compute Cloud.
 //
-// The Windows password is generated at boot by the EC2Config service or EC2Launch
-// scripts (Windows Server 2016 and later). This usually only happens the first
-// time an instance is launched. For more information, see EC2Config (http://docs.aws.amazon.com/AWSEC2/latest/WindowsGuide/UsingConfig_WinAMI.html)
-// and EC2Launch (http://docs.aws.amazon.com/AWSEC2/latest/WindowsGuide/ec2launch.html)
+// Describes the ClassicLink DNS support status of one or more VPCs. If enabled,
+// the DNS hostname of a linked EC2-Classic instance resolves to its private
+// IP address when addressed from an instance in the VPC to which it's linked.
+// Similarly, the DNS hostname of an instance in a VPC resolves to its private
+// IP address when addressed from a linked EC2-Classic instance. For more information,
+// see ClassicLink (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/vpc-classiclink.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
-// For the EC2Config service, the password is not generated for rebundled AMIs
-// unless Ec2SetPassword is enabled before bundling.
-//
-// The password is encrypted using the key pair that you specified when you
-// launched the instance. You must provide the corresponding key pair file.
-//
-// When you launch an instance, password generation and encryption may take
-// a few minutes. If you try to retrieve the password before it's available,
-// the output returns an empty string. We recommend that you wait up to 15 minutes
-// after launching an instance before trying to retrieve the generated password.
-//
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation GetPasswordData for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetPasswordData
-func (c *EC2) GetPasswordData(input *GetPasswordDataInput) (*GetPasswordDataOutput, error) {
-	req, out := c.GetPasswordDataRequest(input)
+// API operation DescribeVpcClassicLinkDnsSupport for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcClassicLinkDnsSupport
+func (c *EC2) DescribeVpcClassicLinkDnsSupport(input *DescribeVpcClassicLinkDnsSupportInput) (*DescribeVpcClassicLinkDnsSupportOutput, error) {
+	req, out := c.DescribeVpcClassicLinkDnsSupportRequest(input)
 	return out, req.Send()
 }
 
-// GetPasswordDataWithContext is the same as GetPasswordData with the addition of
+// DescribeVpcClassicLinkDnsSupportWithContext is the same as DescribeVpcClassicLinkDnsSupport with the addition of
 // the ability to pass a context and additional request options.
 //
-// See GetPasswordData for details on how to use this API operation.
+// See DescribeVpcClassicLinkDnsSupport for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) GetPasswordDataWithContext(ctx aws.Context, input *GetPasswordDataInput, opts ...request.Option) (*GetPasswordDataOutput, error) {
-	req, out := c.GetPasswordDataRequest(input)
+func (c *EC2) DescribeVpcClassicLinkDnsSupportWithContext(ctx aws.Context, input *DescribeVpcClassicLinkDnsSupportInput, opts ...request.Option) (*DescribeVpcClassicLinkDnsSupportOutput, error) {
+	req, out := c.DescribeVpcClassicLinkDnsSupportRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opGetReservedInstancesExchangeQuote = "GetReservedInstancesExchangeQuote"
+// DescribeVpcClassicLinkDnsSupportPages iterates over the pages of a DescribeVpcClassicLinkDnsSupport operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeVpcClassicLinkDnsSupport method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeVpcClassicLinkDnsSupport operation.
+//    pageNum := 0
+//    err := client.DescribeVpcClassicLinkDnsSupportPages(params,
+//        func(page *ec2.DescribeVpcClassicLinkDnsSupportOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeVpcClassicLinkDnsSupportPages(input *DescribeVpcClassicLinkDnsSupportInput, fn func(*DescribeVpcClassicLinkDnsSupportOutput, bool) bool) error {
+	return c.DescribeVpcClassicLinkDnsSupportPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// GetReservedInstancesExchangeQuoteRequest generates a "aws/request.Request" representing the
-// client's request for the GetReservedInstancesExchangeQuote operation. The "output" return
+// DescribeVpcClassicLinkDnsSupportPagesWithContext same as DescribeVpcClassicLinkDnsSupportPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeVpcClassicLinkDnsSupportPagesWithContext(ctx aws.Context, input *DescribeVpcClassicLinkDnsSupportInput, fn func(*DescribeVpcClassicLinkDnsSupportOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeVpcClassicLinkDnsSupportInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeVpcClassicLinkDnsSupportRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeVpcClassicLinkDnsSupportOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeVpcEndpointConnectionNotifications = "DescribeVpcEndpointConnectionNotifications"
+
+// DescribeVpcEndpointConnectionNotificationsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeVpcEndpointConnectionNotifications operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See GetReservedInstancesExchangeQuote for more information on using the GetReservedInstancesExchangeQuote
+// See DescribeVpcEndpointConnectionNotifications for more information on using the DescribeVpcEndpointConnectionNotifications
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the GetReservedInstancesExchangeQuoteRequest method.
-//    req, resp := client.GetReservedInstancesExchangeQuoteRequest(params)
+//    // Example sending a request using the DescribeVpcEndpointConnectionNotificationsRequest method.
+//    req, resp := client.DescribeVpcEndpointConnectionNotificationsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetReservedInstancesExchangeQuote
-func (c *EC2) GetReservedInstancesExchangeQuoteRequest(input *GetReservedInstancesExchangeQuoteInput) (req *request.Request, output *GetReservedInstancesExchangeQuoteOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcEndpointConnectionNotifications
+func (c *EC2) DescribeVpcEndpointConnectionNotificationsRequest(input *DescribeVpcEndpointConnectionNotificationsInput) (req *request.Request, output *DescribeVpcEndpointConnectionNotificationsOutput) {
 	op := &request.Operation{
-		Name:       opGetReservedInstancesExchangeQuote,
+		Name:       opDescribeVpcEndpointConnectionNotifications,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &GetReservedInstancesExchangeQuoteInput{}
+		input = &DescribeVpcEndpointConnectionNotificationsInput{}
 	}
 
-	output = &GetReservedInstancesExchangeQuoteOutput{}
+	output = &DescribeVpcEndpointConnectionNotificationsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// GetReservedInstancesExchangeQuote API operation for Amazon Elastic Compute Cloud.
+// DescribeVpcEndpointConnectionNotifications API operation for Amazon Elastic Compute Cloud.
 //
-// Returns a quote and exchange information for exchanging one or more specified
-// Convertible Reserved Instances for a new Convertible Reserved Instance. If
-// the exchange cannot be performed, the reason is returned in the response.
-// Use AcceptReservedInstancesExchangeQuote to perform the exchange.
+// Describes the connection notifications for VPC endpoints and VPC endpoint
+// services.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation GetReservedInstancesExchangeQuote for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetReservedInstancesExchangeQuote
-func (c *EC2) GetReservedInstancesExchangeQuote(input *GetReservedInstancesExchangeQuoteInput) (*GetReservedInstancesExchangeQuoteOutput, error) {
-	req, out := c.GetReservedInstancesExchangeQuoteRequest(input)
+// API operation DescribeVpcEndpointConnectionNotifications for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcEndpointConnectionNotifications
+func (c *EC2) DescribeVpcEndpointConnectionNotifications(input *DescribeVpcEndpointConnectionNotificationsInput) (*DescribeVpcEndpointConnectionNotificationsOutput, error) {
+	req, out := c.DescribeVpcEndpointConnectionNotificationsRequest(input)
 	return out, req.Send()
 }
 
-// GetReservedInstancesExchangeQuoteWithContext is the same as GetReservedInstancesExchangeQuote with the addition of
+// DescribeVpcEndpointConnectionNotificationsWithContext is the same as DescribeVpcEndpointConnectionNotifications with the addition of
 // the ability to pass a context and additional request options.
 //
-// See GetReservedInstancesExchangeQuote for details on how to use this API operation.
+// See DescribeVpcEndpointConnectionNotifications for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) GetReservedInstancesExchangeQuoteWithContext(ctx aws.Context, input *GetReservedInstancesExchangeQuoteInput, opts ...request.Option) (*GetReservedInstancesExchangeQuoteOutput, error) {
-	req, out := c.GetReservedInstancesExchangeQuoteRequest(input)
+func (c *EC2) DescribeVpcEndpointConnectionNotificationsWithContext(ctx aws.Context, input *DescribeVpcEndpointConnectionNotificationsInput, opts ...request.Option) (*DescribeVpcEndpointConnectionNotificationsOutput, error) {
+	req, out := c.DescribeVpcEndpointConnectionNotificationsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opImportImage = "ImportImage"
+// DescribeVpcEndpointConnectionNotificationsPages iterates over the pages of a DescribeVpcEndpointConnectionNotifications operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeVpcEndpointConnectionNotifications method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeVpcEndpointConnectionNotifications operation.
+//    pageNum := 0
+//    err := client.DescribeVpcEndpointConnectionNotificationsPages(params,
+//        func(page *ec2.DescribeVpcEndpointConnectionNotificationsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeVpcEndpointConnectionNotificationsPages(input *DescribeVpcEndpointConnectionNotificationsInput, fn func(*DescribeVpcEndpointConnectionNotificationsOutput, bool) bool) error {
+	return c.DescribeVpcEndpointConnectionNotificationsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// ImportImageRequest generates a "aws/request.Request" representing the
-// client's request for the ImportImage operation. The "output" return
+// DescribeVpcEndpointConnectionNotificationsPagesWithContext same as DescribeVpcEndpointConnectionNotificationsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeVpcEndpointConnectionNotificationsPagesWithContext(ctx aws.Context, input *DescribeVpcEndpointConnectionNotificationsInput, fn func(*DescribeVpcEndpointConnectionNotificationsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeVpcEndpointConnectionNotificationsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeVpcEndpointConnectionNotificationsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeVpcEndpointConnectionNotificationsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeVpcEndpointConnections = "DescribeVpcEndpointConnections"
+
+// DescribeVpcEndpointConnectionsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeVpcEndpointConnections operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ImportImage for more information on using the ImportImage
+// See DescribeVpcEndpointConnections for more information on using the DescribeVpcEndpointConnections
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ImportImageRequest method.
-//    req, resp := client.ImportImageRequest(params)
+//    // Example sending a request using the DescribeVpcEndpointConnectionsRequest method.
+//    req, resp := client.DescribeVpcEndpointConnectionsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ImportImage
-func (c *EC2) ImportImageRequest(input *ImportImageInput) (req *request.Request, output *ImportImageOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcEndpointConnections
+func (c *EC2) DescribeVpcEndpointConnectionsRequest(input *DescribeVpcEndpointConnectionsInput) (req *request.Request, output *DescribeVpcEndpointConnectionsOutput) {
 	op := &request.Operation{
-		Name:       opImportImage,
+		Name:       opDescribeVpcEndpointConnections,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &ImportImageInput{}
+		input = &DescribeVpcEndpointConnectionsInput{}
 	}
 
-	output = &ImportImageOutput{}
+	output = &DescribeVpcEndpointConnectionsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// ImportImage API operation for Amazon Elastic Compute Cloud.
+// DescribeVpcEndpointConnections API operation for Amazon Elastic Compute Cloud.
 //
-// Import single or multi-volume disk images or EBS snapshots into an Amazon
-// Machine Image (AMI). For more information, see Importing a VM as an Image
-// Using VM Import/Export (http://docs.aws.amazon.com/vm-import/latest/userguide/vmimport-image-import.html)
-// in the VM Import/Export User Guide.
+// Describes the VPC endpoint connections to your VPC endpoint services, including
+// any endpoints that are pending your acceptance.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ImportImage for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ImportImage
-func (c *EC2) ImportImage(input *ImportImageInput) (*ImportImageOutput, error) {
-	req, out := c.ImportImageRequest(input)
+// API operation DescribeVpcEndpointConnections for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcEndpointConnections
+func (c *EC2) DescribeVpcEndpointConnections(input *DescribeVpcEndpointConnectionsInput) (*DescribeVpcEndpointConnectionsOutput, error) {
+	req, out := c.DescribeVpcEndpointConnectionsRequest(input)
 	return out, req.Send()
 }
 
-// ImportImageWithContext is the same as ImportImage with the addition of
+// DescribeVpcEndpointConnectionsWithContext is the same as DescribeVpcEndpointConnections with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ImportImage for details on how to use this API operation.
+// See DescribeVpcEndpointConnections for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ImportImageWithContext(ctx aws.Context, input *ImportImageInput, opts ...request.Option) (*ImportImageOutput, error) {
-	req, out := c.ImportImageRequest(input)
+func (c *EC2) DescribeVpcEndpointConnectionsWithContext(ctx aws.Context, input *DescribeVpcEndpointConnectionsInput, opts ...request.Option) (*DescribeVpcEndpointConnectionsOutput, error) {
+	req, out := c.DescribeVpcEndpointConnectionsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opImportInstance = "ImportInstance"
+// DescribeVpcEndpointConnectionsPages iterates over the pages of a DescribeVpcEndpointConnections operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeVpcEndpointConnections method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeVpcEndpointConnections operation.
+//    pageNum := 0
+//    err := client.DescribeVpcEndpointConnectionsPages(params,
+//        func(page *ec2.DescribeVpcEndpointConnectionsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeVpcEndpointConnectionsPages(input *DescribeVpcEndpointConnectionsInput, fn func(*DescribeVpcEndpointConnectionsOutput, bool) bool) error {
+	return c.DescribeVpcEndpointConnectionsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// ImportInstanceRequest generates a "aws/request.Request" representing the
-// client's request for the ImportInstance operation. The "output" return
+// DescribeVpcEndpointConnectionsPagesWithContext same as DescribeVpcEndpointConnectionsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeVpcEndpointConnectionsPagesWithContext(ctx aws.Context, input *DescribeVpcEndpointConnectionsInput, fn func(*DescribeVpcEndpointConnectionsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeVpcEndpointConnectionsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeVpcEndpointConnectionsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeVpcEndpointConnectionsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeVpcEndpointServiceConfigurations = "DescribeVpcEndpointServiceConfigurations"
+
+// DescribeVpcEndpointServiceConfigurationsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeVpcEndpointServiceConfigurations operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ImportInstance for more information on using the ImportInstance
+// See DescribeVpcEndpointServiceConfigurations for more information on using the DescribeVpcEndpointServiceConfigurations
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ImportInstanceRequest method.
-//    req, resp := client.ImportInstanceRequest(params)
+//    // Example sending a request using the DescribeVpcEndpointServiceConfigurationsRequest method.
+//    req, resp := client.DescribeVpcEndpointServiceConfigurationsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ImportInstance
-func (c *EC2) ImportInstanceRequest(input *ImportInstanceInput) (req *request.Request, output *ImportInstanceOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcEndpointServiceConfigurations
+func (c *EC2) DescribeVpcEndpointServiceConfigurationsRequest(input *DescribeVpcEndpointServiceConfigurationsInput) (req *request.Request, output *DescribeVpcEndpointServiceConfigurationsOutput) {
 	op := &request.Operation{
-		Name:       opImportInstance,
+		Name:       opDescribeVpcEndpointServiceConfigurations,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &ImportInstanceInput{}
+		input = &DescribeVpcEndpointServiceConfigurationsInput{}
 	}
 
-	output = &ImportInstanceOutput{}
+	output = &DescribeVpcEndpointServiceConfigurationsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// ImportInstance API operation for Amazon Elastic Compute Cloud.
-//
-// Creates an import instance task using metadata from the specified disk image.
-// ImportInstance only supports single-volume VMs. To import multi-volume VMs,
-// use ImportImage. For more information, see Importing a Virtual Machine Using
-// the Amazon EC2 CLI (http://docs.aws.amazon.com/AWSEC2/latest/CommandLineReference/ec2-cli-vmimport-export.html).
+// DescribeVpcEndpointServiceConfigurations API operation for Amazon Elastic Compute Cloud.
 //
-// For information about the import manifest referenced by this API action,
-// see VM Import Manifest (http://docs.aws.amazon.com/AWSEC2/latest/APIReference/manifest.html).
+// Describes the VPC endpoint service configurations in your account (your services).
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ImportInstance for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ImportInstance
-func (c *EC2) ImportInstance(input *ImportInstanceInput) (*ImportInstanceOutput, error) {
-	req, out := c.ImportInstanceRequest(input)
+// API operation DescribeVpcEndpointServiceConfigurations for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcEndpointServiceConfigurations
+func (c *EC2) DescribeVpcEndpointServiceConfigurations(input *DescribeVpcEndpointServiceConfigurationsInput) (*DescribeVpcEndpointServiceConfigurationsOutput, error) {
+	req, out := c.DescribeVpcEndpointServiceConfigurationsRequest(input)
 	return out, req.Send()
 }
 
-// ImportInstanceWithContext is the same as ImportInstance with the addition of
+// DescribeVpcEndpointServiceConfigurationsWithContext is the same as DescribeVpcEndpointServiceConfigurations with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ImportInstance for details on how to use this API operation.
+// See DescribeVpcEndpointServiceConfigurations for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ImportInstanceWithContext(ctx aws.Context, input *ImportInstanceInput, opts ...request.Option) (*ImportInstanceOutput, error) {
-	req, out := c.ImportInstanceRequest(input)
+func (c *EC2) DescribeVpcEndpointServiceConfigurationsWithContext(ctx aws.Context, input *DescribeVpcEndpointServiceConfigurationsInput, opts ...request.Option) (*DescribeVpcEndpointServiceConfigurationsOutput, error) {
+	req, out := c.DescribeVpcEndpointServiceConfigurationsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opImportKeyPair = "ImportKeyPair"
+// DescribeVpcEndpointServiceConfigurationsPages iterates over the pages of a DescribeVpcEndpointServiceConfigurations operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeVpcEndpointServiceConfigurations method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeVpcEndpointServiceConfigurations operation.
+//    pageNum := 0
+//    err := client.DescribeVpcEndpointServiceConfigurationsPages(params,
+//        func(page *ec2.DescribeVpcEndpointServiceConfigurationsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeVpcEndpointServiceConfigurationsPages(input *DescribeVpcEndpointServiceConfigurationsInput, fn func(*DescribeVpcEndpointServiceConfigurationsOutput, bool) bool) error {
+	return c.DescribeVpcEndpointServiceConfigurationsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// ImportKeyPairRequest generates a "aws/request.Request" representing the
-// client's request for the ImportKeyPair operation. The "output" return
+// DescribeVpcEndpointServiceConfigurationsPagesWithContext same as DescribeVpcEndpointServiceConfigurationsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeVpcEndpointServiceConfigurationsPagesWithContext(ctx aws.Context, input *DescribeVpcEndpointServiceConfigurationsInput, fn func(*DescribeVpcEndpointServiceConfigurationsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeVpcEndpointServiceConfigurationsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeVpcEndpointServiceConfigurationsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeVpcEndpointServiceConfigurationsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeVpcEndpointServicePermissions = "DescribeVpcEndpointServicePermissions"
+
+// DescribeVpcEndpointServicePermissionsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeVpcEndpointServicePermissions operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ImportKeyPair for more information on using the ImportKeyPair
+// See DescribeVpcEndpointServicePermissions for more information on using the DescribeVpcEndpointServicePermissions
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ImportKeyPairRequest method.
-//    req, resp := client.ImportKeyPairRequest(params)
+//    // Example sending a request using the DescribeVpcEndpointServicePermissionsRequest method.
+//    req, resp := client.DescribeVpcEndpointServicePermissionsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ImportKeyPair
-func (c *EC2) ImportKeyPairRequest(input *ImportKeyPairInput) (req *request.Request, output *ImportKeyPairOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcEndpointServicePermissions
+func (c *EC2) DescribeVpcEndpointServicePermissionsRequest(input *DescribeVpcEndpointServicePermissionsInput) (req *request.Request, output *DescribeVpcEndpointServicePermissionsOutput) {
 	op := &request.Operation{
-		Name:       opImportKeyPair,
+		Name:       opDescribeVpcEndpointServicePermissions,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &ImportKeyPairInput{}
+		input = &DescribeVpcEndpointServicePermissionsInput{}
 	}
 
-	output = &ImportKeyPairOutput{}
+	output = &DescribeVpcEndpointServicePermissionsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// ImportKeyPair API operation for Amazon Elastic Compute Cloud.
-//
-// Imports the public key from an RSA key pair that you created with a third-party
-// tool. Compare this with CreateKeyPair, in which AWS creates the key pair
-// and gives the keys to you (AWS keeps a copy of the public key). With ImportKeyPair,
-// you create the key pair and give AWS just the public key. The private key
-// is never transferred between you and AWS.
+// DescribeVpcEndpointServicePermissions API operation for Amazon Elastic Compute Cloud.
 //
-// For more information about key pairs, see Key Pairs (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-key-pairs.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// Describes the principals (service consumers) that are permitted to discover
+// your VPC endpoint service.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ImportKeyPair for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ImportKeyPair
-func (c *EC2) ImportKeyPair(input *ImportKeyPairInput) (*ImportKeyPairOutput, error) {
-	req, out := c.ImportKeyPairRequest(input)
+// API operation DescribeVpcEndpointServicePermissions for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcEndpointServicePermissions
+func (c *EC2) DescribeVpcEndpointServicePermissions(input *DescribeVpcEndpointServicePermissionsInput) (*DescribeVpcEndpointServicePermissionsOutput, error) {
+	req, out := c.DescribeVpcEndpointServicePermissionsRequest(input)
 	return out, req.Send()
 }
 
-// ImportKeyPairWithContext is the same as ImportKeyPair with the addition of
+// DescribeVpcEndpointServicePermissionsWithContext is the same as DescribeVpcEndpointServicePermissions with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ImportKeyPair for details on how to use this API operation.
+// See DescribeVpcEndpointServicePermissions for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ImportKeyPairWithContext(ctx aws.Context, input *ImportKeyPairInput, opts ...request.Option) (*ImportKeyPairOutput, error) {
-	req, out := c.ImportKeyPairRequest(input)
+func (c *EC2) DescribeVpcEndpointServicePermissionsWithContext(ctx aws.Context, input *DescribeVpcEndpointServicePermissionsInput, opts ...request.Option) (*DescribeVpcEndpointServicePermissionsOutput, error) {
+	req, out := c.DescribeVpcEndpointServicePermissionsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opImportSnapshot = "ImportSnapshot"
+// DescribeVpcEndpointServicePermissionsPages iterates over the pages of a DescribeVpcEndpointServicePermissions operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeVpcEndpointServicePermissions method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeVpcEndpointServicePermissions operation.
+//    pageNum := 0
+//    err := client.DescribeVpcEndpointServicePermissionsPages(params,
+//        func(page *ec2.DescribeVpcEndpointServicePermissionsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeVpcEndpointServicePermissionsPages(input *DescribeVpcEndpointServicePermissionsInput, fn func(*DescribeVpcEndpointServicePermissionsOutput, bool) bool) error {
+	return c.DescribeVpcEndpointServicePermissionsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// ImportSnapshotRequest generates a "aws/request.Request" representing the
-// client's request for the ImportSnapshot operation. The "output" return
+// DescribeVpcEndpointServicePermissionsPagesWithContext same as DescribeVpcEndpointServicePermissionsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeVpcEndpointServicePermissionsPagesWithContext(ctx aws.Context, input *DescribeVpcEndpointServicePermissionsInput, fn func(*DescribeVpcEndpointServicePermissionsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeVpcEndpointServicePermissionsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeVpcEndpointServicePermissionsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeVpcEndpointServicePermissionsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeVpcEndpointServices = "DescribeVpcEndpointServices"
+
+// DescribeVpcEndpointServicesRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeVpcEndpointServices operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ImportSnapshot for more information on using the ImportSnapshot
+// See DescribeVpcEndpointServices for more information on using the DescribeVpcEndpointServices
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ImportSnapshotRequest method.
-//    req, resp := client.ImportSnapshotRequest(params)
+//    // Example sending a request using the DescribeVpcEndpointServicesRequest method.
+//    req, resp := client.DescribeVpcEndpointServicesRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ImportSnapshot
-func (c *EC2) ImportSnapshotRequest(input *ImportSnapshotInput) (req *request.Request, output *ImportSnapshotOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcEndpointServices
+func (c *EC2) DescribeVpcEndpointServicesRequest(input *DescribeVpcEndpointServicesInput) (req *request.Request, output *DescribeVpcEndpointServicesOutput) {
 	op := &request.Operation{
-		Name:       opImportSnapshot,
+		Name:       opDescribeVpcEndpointServices,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ImportSnapshotInput{}
+		input = &DescribeVpcEndpointServicesInput{}
 	}
 
-	output = &ImportSnapshotOutput{}
+	output = &DescribeVpcEndpointServicesOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// ImportSnapshot API operation for Amazon Elastic Compute Cloud.
+// DescribeVpcEndpointServices API operation for Amazon Elastic Compute Cloud.
 //
-// Imports a disk into an EBS snapshot.
+// Describes available services to which you can create a VPC endpoint.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ImportSnapshot for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ImportSnapshot
-func (c *EC2) ImportSnapshot(input *ImportSnapshotInput) (*ImportSnapshotOutput, error) {
-	req, out := c.ImportSnapshotRequest(input)
+// API operation DescribeVpcEndpointServices for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcEndpointServices
+func (c *EC2) DescribeVpcEndpointServices(input *DescribeVpcEndpointServicesInput) (*DescribeVpcEndpointServicesOutput, error) {
+	req, out := c.DescribeVpcEndpointServicesRequest(input)
 	return out, req.Send()
 }
 
-// ImportSnapshotWithContext is the same as ImportSnapshot with the addition of
+// DescribeVpcEndpointServicesWithContext is the same as DescribeVpcEndpointServices with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ImportSnapshot for details on how to use this API operation.
+// See DescribeVpcEndpointServices for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ImportSnapshotWithContext(ctx aws.Context, input *ImportSnapshotInput, opts ...request.Option) (*ImportSnapshotOutput, error) {
-	req, out := c.ImportSnapshotRequest(input)
+func (c *EC2) DescribeVpcEndpointServicesWithContext(ctx aws.Context, input *DescribeVpcEndpointServicesInput, opts ...request.Option) (*DescribeVpcEndpointServicesOutput, error) {
+	req, out := c.DescribeVpcEndpointServicesRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opImportVolume = "ImportVolume"
+const opDescribeVpcEndpoints = "DescribeVpcEndpoints"
 
-// ImportVolumeRequest generates a "aws/request.Request" representing the
-// client's request for the ImportVolume operation. The "output" return
+// DescribeVpcEndpointsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeVpcEndpoints operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ImportVolume for more information on using the ImportVolume
+// See DescribeVpcEndpoints for more information on using the DescribeVpcEndpoints
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ImportVolumeRequest method.
-//    req, resp := client.ImportVolumeRequest(params)
+//    // Example sending a request using the DescribeVpcEndpointsRequest method.
+//    req, resp := client.DescribeVpcEndpointsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ImportVolume
-func (c *EC2) ImportVolumeRequest(input *ImportVolumeInput) (req *request.Request, output *ImportVolumeOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcEndpoints
+func (c *EC2) DescribeVpcEndpointsRequest(input *DescribeVpcEndpointsInput) (req *request.Request, output *DescribeVpcEndpointsOutput) {
 	op := &request.Operation{
-		Name:       opImportVolume,
+		Name:       opDescribeVpcEndpoints,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &ImportVolumeInput{}
+		input = &DescribeVpcEndpointsInput{}
 	}
 
-	output = &ImportVolumeOutput{}
+	output = &DescribeVpcEndpointsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// ImportVolume API operation for Amazon Elastic Compute Cloud.
-//
-// Creates an import volume task using metadata from the specified disk image.For
-// more information, see Importing Disks to Amazon EBS (http://docs.aws.amazon.com/AWSEC2/latest/CommandLineReference/importing-your-volumes-into-amazon-ebs.html).
+// DescribeVpcEndpoints API operation for Amazon Elastic Compute Cloud.
 //
-// For information about the import manifest referenced by this API action,
-// see VM Import Manifest (http://docs.aws.amazon.com/AWSEC2/latest/APIReference/manifest.html).
+// Describes one or more of your VPC endpoints.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ImportVolume for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ImportVolume
-func (c *EC2) ImportVolume(input *ImportVolumeInput) (*ImportVolumeOutput, error) {
-	req, out := c.ImportVolumeRequest(input)
+// API operation DescribeVpcEndpoints for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcEndpoints
+func (c *EC2) DescribeVpcEndpoints(input *DescribeVpcEndpointsInput) (*DescribeVpcEndpointsOutput, error) {
+	req, out := c.DescribeVpcEndpointsRequest(input)
 	return out, req.Send()
 }
 
-// ImportVolumeWithContext is the same as ImportVolume with the addition of
+// DescribeVpcEndpointsWithContext is the same as DescribeVpcEndpoints with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ImportVolume for details on how to use this API operation.
+// See DescribeVpcEndpoints for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ImportVolumeWithContext(ctx aws.Context, input *ImportVolumeInput, opts ...request.Option) (*ImportVolumeOutput, error) {
-	req, out := c.ImportVolumeRequest(input)
+func (c *EC2) DescribeVpcEndpointsWithContext(ctx aws.Context, input *DescribeVpcEndpointsInput, opts ...request.Option) (*DescribeVpcEndpointsOutput, error) {
+	req, out := c.DescribeVpcEndpointsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opModifyFleet = "ModifyFleet"
+// DescribeVpcEndpointsPages iterates over the pages of a DescribeVpcEndpoints operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeVpcEndpoints method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeVpcEndpoints operation.
+//    pageNum := 0
+//    err := client.DescribeVpcEndpointsPages(params,
+//        func(page *ec2.DescribeVpcEndpointsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeVpcEndpointsPages(input *DescribeVpcEndpointsInput, fn func(*DescribeVpcEndpointsOutput, bool) bool) error {
+	return c.DescribeVpcEndpointsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// ModifyFleetRequest generates a "aws/request.Request" representing the
-// client's request for the ModifyFleet operation. The "output" return
+// DescribeVpcEndpointsPagesWithContext same as DescribeVpcEndpointsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeVpcEndpointsPagesWithContext(ctx aws.Context, input *DescribeVpcEndpointsInput, fn func(*DescribeVpcEndpointsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeVpcEndpointsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeVpcEndpointsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeVpcEndpointsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeVpcPeeringConnections = "DescribeVpcPeeringConnections"
+
+// DescribeVpcPeeringConnectionsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeVpcPeeringConnections operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ModifyFleet for more information on using the ModifyFleet
+// See DescribeVpcPeeringConnections for more information on using the DescribeVpcPeeringConnections
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ModifyFleetRequest method.
-//    req, resp := client.ModifyFleetRequest(params)
+//    // Example sending a request using the DescribeVpcPeeringConnectionsRequest method.
+//    req, resp := client.DescribeVpcPeeringConnectionsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyFleet
-func (c *EC2) ModifyFleetRequest(input *ModifyFleetInput) (req *request.Request, output *ModifyFleetOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcPeeringConnections
+func (c *EC2) DescribeVpcPeeringConnectionsRequest(input *DescribeVpcPeeringConnectionsInput) (req *request.Request, output *DescribeVpcPeeringConnectionsOutput) {
 	op := &request.Operation{
-		Name:       opModifyFleet,
+		Name:       opDescribeVpcPeeringConnections,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &ModifyFleetInput{}
+		input = &DescribeVpcPeeringConnectionsInput{}
 	}
 
-	output = &ModifyFleetOutput{}
+	output = &DescribeVpcPeeringConnectionsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// ModifyFleet API operation for Amazon Elastic Compute Cloud.
-//
-// Modifies the specified EC2 Fleet.
+// DescribeVpcPeeringConnections API operation for Amazon Elastic Compute Cloud.
 //
-// While the EC2 Fleet is being modified, it is in the modifying state.
+// Describes one or more of your VPC peering connections.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ModifyFleet for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyFleet
-func (c *EC2) ModifyFleet(input *ModifyFleetInput) (*ModifyFleetOutput, error) {
-	req, out := c.ModifyFleetRequest(input)
+// API operation DescribeVpcPeeringConnections for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcPeeringConnections
+func (c *EC2) DescribeVpcPeeringConnections(input *DescribeVpcPeeringConnectionsInput) (*DescribeVpcPeeringConnectionsOutput, error) {
+	req, out := c.DescribeVpcPeeringConnectionsRequest(input)
 	return out, req.Send()
 }
 
-// ModifyFleetWithContext is the same as ModifyFleet with the addition of
+// DescribeVpcPeeringConnectionsWithContext is the same as DescribeVpcPeeringConnections with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ModifyFleet for details on how to use this API operation.
+// See DescribeVpcPeeringConnections for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ModifyFleetWithContext(ctx aws.Context, input *ModifyFleetInput, opts ...request.Option) (*ModifyFleetOutput, error) {
-	req, out := c.ModifyFleetRequest(input)
+func (c *EC2) DescribeVpcPeeringConnectionsWithContext(ctx aws.Context, input *DescribeVpcPeeringConnectionsInput, opts ...request.Option) (*DescribeVpcPeeringConnectionsOutput, error) {
+	req, out := c.DescribeVpcPeeringConnectionsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opModifyFpgaImageAttribute = "ModifyFpgaImageAttribute"
+// DescribeVpcPeeringConnectionsPages iterates over the pages of a DescribeVpcPeeringConnections operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeVpcPeeringConnections method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeVpcPeeringConnections operation.
+//    pageNum := 0
+//    err := client.DescribeVpcPeeringConnectionsPages(params,
+//        func(page *ec2.DescribeVpcPeeringConnectionsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeVpcPeeringConnectionsPages(input *DescribeVpcPeeringConnectionsInput, fn func(*DescribeVpcPeeringConnectionsOutput, bool) bool) error {
+	return c.DescribeVpcPeeringConnectionsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// ModifyFpgaImageAttributeRequest generates a "aws/request.Request" representing the
-// client's request for the ModifyFpgaImageAttribute operation. The "output" return
+// DescribeVpcPeeringConnectionsPagesWithContext same as DescribeVpcPeeringConnectionsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeVpcPeeringConnectionsPagesWithContext(ctx aws.Context, input *DescribeVpcPeeringConnectionsInput, fn func(*DescribeVpcPeeringConnectionsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeVpcPeeringConnectionsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeVpcPeeringConnectionsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeVpcPeeringConnectionsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeVpcs = "DescribeVpcs"
+
+// DescribeVpcsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeVpcs operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ModifyFpgaImageAttribute for more information on using the ModifyFpgaImageAttribute
+// See DescribeVpcs for more information on using the DescribeVpcs
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ModifyFpgaImageAttributeRequest method.
-//    req, resp := client.ModifyFpgaImageAttributeRequest(params)
+//    // Example sending a request using the DescribeVpcsRequest method.
+//    req, resp := client.DescribeVpcsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyFpgaImageAttribute
-func (c *EC2) ModifyFpgaImageAttributeRequest(input *ModifyFpgaImageAttributeInput) (req *request.Request, output *ModifyFpgaImageAttributeOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcs
+func (c *EC2) DescribeVpcsRequest(input *DescribeVpcsInput) (req *request.Request, output *DescribeVpcsOutput) {
 	op := &request.Operation{
-		Name:       opModifyFpgaImageAttribute,
+		Name:       opDescribeVpcs,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &ModifyFpgaImageAttributeInput{}
+		input = &DescribeVpcsInput{}
 	}
 
-	output = &ModifyFpgaImageAttributeOutput{}
+	output = &DescribeVpcsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// ModifyFpgaImageAttribute API operation for Amazon Elastic Compute Cloud.
+// DescribeVpcs API operation for Amazon Elastic Compute Cloud.
 //
-// Modifies the specified attribute of the specified Amazon FPGA Image (AFI).
+// Describes one or more of your VPCs.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ModifyFpgaImageAttribute for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyFpgaImageAttribute
-func (c *EC2) ModifyFpgaImageAttribute(input *ModifyFpgaImageAttributeInput) (*ModifyFpgaImageAttributeOutput, error) {
-	req, out := c.ModifyFpgaImageAttributeRequest(input)
+// API operation DescribeVpcs for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpcs
+func (c *EC2) DescribeVpcs(input *DescribeVpcsInput) (*DescribeVpcsOutput, error) {
+	req, out := c.DescribeVpcsRequest(input)
 	return out, req.Send()
 }
 
-// ModifyFpgaImageAttributeWithContext is the same as ModifyFpgaImageAttribute with the addition of
+// DescribeVpcsWithContext is the same as DescribeVpcs with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ModifyFpgaImageAttribute for details on how to use this API operation.
+// See DescribeVpcs for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ModifyFpgaImageAttributeWithContext(ctx aws.Context, input *ModifyFpgaImageAttributeInput, opts ...request.Option) (*ModifyFpgaImageAttributeOutput, error) {
-	req, out := c.ModifyFpgaImageAttributeRequest(input)
+func (c *EC2) DescribeVpcsWithContext(ctx aws.Context, input *DescribeVpcsInput, opts ...request.Option) (*DescribeVpcsOutput, error) {
+	req, out := c.DescribeVpcsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opModifyHosts = "ModifyHosts"
+// DescribeVpcsPages iterates over the pages of a DescribeVpcs operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See DescribeVpcs method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a DescribeVpcs operation.
+//    pageNum := 0
+//    err := client.DescribeVpcsPages(params,
+//        func(page *ec2.DescribeVpcsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) DescribeVpcsPages(input *DescribeVpcsInput, fn func(*DescribeVpcsOutput, bool) bool) error {
+	return c.DescribeVpcsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// ModifyHostsRequest generates a "aws/request.Request" representing the
-// client's request for the ModifyHosts operation. The "output" return
+// DescribeVpcsPagesWithContext same as DescribeVpcsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) DescribeVpcsPagesWithContext(ctx aws.Context, input *DescribeVpcsInput, fn func(*DescribeVpcsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *DescribeVpcsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.DescribeVpcsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*DescribeVpcsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opDescribeVpnConnections = "DescribeVpnConnections"
+
+// DescribeVpnConnectionsRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeVpnConnections operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ModifyHosts for more information on using the ModifyHosts
+// See DescribeVpnConnections for more information on using the DescribeVpnConnections
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ModifyHostsRequest method.
-//    req, resp := client.ModifyHostsRequest(params)
+//    // Example sending a request using the DescribeVpnConnectionsRequest method.
+//    req, resp := client.DescribeVpnConnectionsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyHosts
-func (c *EC2) ModifyHostsRequest(input *ModifyHostsInput) (req *request.Request, output *ModifyHostsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpnConnections
+func (c *EC2) DescribeVpnConnectionsRequest(input *DescribeVpnConnectionsInput) (req *request.Request, output *DescribeVpnConnectionsOutput) {
 	op := &request.Operation{
-		Name:       opModifyHosts,
+		Name:       opDescribeVpnConnections,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ModifyHostsInput{}
+		input = &DescribeVpnConnectionsInput{}
 	}
 
-	output = &ModifyHostsOutput{}
+	output = &DescribeVpnConnectionsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// ModifyHosts API operation for Amazon Elastic Compute Cloud.
+// DescribeVpnConnections API operation for Amazon Elastic Compute Cloud.
 //
-// Modify the auto-placement setting of a Dedicated Host. When auto-placement
-// is enabled, AWS will place instances that you launch with a tenancy of host,
-// but without targeting a specific host ID, onto any available Dedicated Host
-// in your account which has auto-placement enabled. When auto-placement is
-// disabled, you need to provide a host ID if you want the instance to launch
-// onto a specific host. If no host ID is provided, the instance will be launched
-// onto a suitable host which has auto-placement enabled.
+// Describes one or more of your VPN connections.
+//
+// For more information, see AWS Site-to-Site VPN (https://docs.aws.amazon.com/vpn/latest/s2svpn/VPC_VPN.html)
+// in the AWS Site-to-Site VPN User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ModifyHosts for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyHosts
-func (c *EC2) ModifyHosts(input *ModifyHostsInput) (*ModifyHostsOutput, error) {
-	req, out := c.ModifyHostsRequest(input)
+// API operation DescribeVpnConnections for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpnConnections
+func (c *EC2) DescribeVpnConnections(input *DescribeVpnConnectionsInput) (*DescribeVpnConnectionsOutput, error) {
+	req, out := c.DescribeVpnConnectionsRequest(input)
 	return out, req.Send()
 }
 
-// ModifyHostsWithContext is the same as ModifyHosts with the addition of
+// DescribeVpnConnectionsWithContext is the same as DescribeVpnConnections with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ModifyHosts for details on how to use this API operation.
+// See DescribeVpnConnections for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ModifyHostsWithContext(ctx aws.Context, input *ModifyHostsInput, opts ...request.Option) (*ModifyHostsOutput, error) {
-	req, out := c.ModifyHostsRequest(input)
+func (c *EC2) DescribeVpnConnectionsWithContext(ctx aws.Context, input *DescribeVpnConnectionsInput, opts ...request.Option) (*DescribeVpnConnectionsOutput, error) {
+	req, out := c.DescribeVpnConnectionsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opModifyIdFormat = "ModifyIdFormat"
+const opDescribeVpnGateways = "DescribeVpnGateways"
 
-// ModifyIdFormatRequest generates a "aws/request.Request" representing the
-// client's request for the ModifyIdFormat operation. The "output" return
+// DescribeVpnGatewaysRequest generates a "aws/request.Request" representing the
+// client's request for the DescribeVpnGateways operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ModifyIdFormat for more information on using the ModifyIdFormat
+// See DescribeVpnGateways for more information on using the DescribeVpnGateways
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ModifyIdFormatRequest method.
-//    req, resp := client.ModifyIdFormatRequest(params)
+//    // Example sending a request using the DescribeVpnGatewaysRequest method.
+//    req, resp := client.DescribeVpnGatewaysRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyIdFormat
-func (c *EC2) ModifyIdFormatRequest(input *ModifyIdFormatInput) (req *request.Request, output *ModifyIdFormatOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpnGateways
+func (c *EC2) DescribeVpnGatewaysRequest(input *DescribeVpnGatewaysInput) (req *request.Request, output *DescribeVpnGatewaysOutput) {
 	op := &request.Operation{
-		Name:       opModifyIdFormat,
+		Name:       opDescribeVpnGateways,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ModifyIdFormatInput{}
+		input = &DescribeVpnGatewaysInput{}
 	}
 
-	output = &ModifyIdFormatOutput{}
+	output = &DescribeVpnGatewaysOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// ModifyIdFormat API operation for Amazon Elastic Compute Cloud.
-//
-// Modifies the ID format for the specified resource on a per-region basis.
-// You can specify that resources should receive longer IDs (17-character IDs)
-// when they are created.
-//
-// This request can only be used to modify longer ID settings for resource types
-// that are within the opt-in period. Resources currently in their opt-in period
-// include: bundle | conversion-task | customer-gateway | dhcp-options | elastic-ip-allocation
-// | elastic-ip-association | export-task | flow-log | image | import-task |
-// internet-gateway | network-acl | network-acl-association | network-interface
-// | network-interface-attachment | prefix-list | route-table | route-table-association
-// | security-group | subnet | subnet-cidr-block-association | vpc | vpc-cidr-block-association
-// | vpc-endpoint | vpc-peering-connection | vpn-connection | vpn-gateway.
+// DescribeVpnGateways API operation for Amazon Elastic Compute Cloud.
 //
-// This setting applies to the IAM user who makes the request; it does not apply
-// to the entire AWS account. By default, an IAM user defaults to the same settings
-// as the root user. If you're using this action as the root user, then these
-// settings apply to the entire account, unless an IAM user explicitly overrides
-// these settings for themselves. For more information, see Resource IDs (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/resource-ids.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// Describes one or more of your virtual private gateways.
 //
-// Resources created with longer IDs are visible to all IAM roles and users,
-// regardless of these settings and provided that they have permission to use
-// the relevant Describe command for the resource type.
+// For more information, see AWS Site-to-Site VPN (https://docs.aws.amazon.com/vpn/latest/s2svpn/VPC_VPN.html)
+// in the AWS Site-to-Site VPN User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ModifyIdFormat for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyIdFormat
-func (c *EC2) ModifyIdFormat(input *ModifyIdFormatInput) (*ModifyIdFormatOutput, error) {
-	req, out := c.ModifyIdFormatRequest(input)
+// API operation DescribeVpnGateways for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeVpnGateways
+func (c *EC2) DescribeVpnGateways(input *DescribeVpnGatewaysInput) (*DescribeVpnGatewaysOutput, error) {
+	req, out := c.DescribeVpnGatewaysRequest(input)
 	return out, req.Send()
 }
 
-// ModifyIdFormatWithContext is the same as ModifyIdFormat with the addition of
+// DescribeVpnGatewaysWithContext is the same as DescribeVpnGateways with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ModifyIdFormat for details on how to use this API operation.
+// See DescribeVpnGateways for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ModifyIdFormatWithContext(ctx aws.Context, input *ModifyIdFormatInput, opts ...request.Option) (*ModifyIdFormatOutput, error) {
-	req, out := c.ModifyIdFormatRequest(input)
+func (c *EC2) DescribeVpnGatewaysWithContext(ctx aws.Context, input *DescribeVpnGatewaysInput, opts ...request.Option) (*DescribeVpnGatewaysOutput, error) {
+	req, out := c.DescribeVpnGatewaysRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opModifyIdentityIdFormat = "ModifyIdentityIdFormat"
+const opDetachClassicLinkVpc = "DetachClassicLinkVpc"
 
-// ModifyIdentityIdFormatRequest generates a "aws/request.Request" representing the
-// client's request for the ModifyIdentityIdFormat operation. The "output" return
+// DetachClassicLinkVpcRequest generates a "aws/request.Request" representing the
+// client's request for the DetachClassicLinkVpc operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ModifyIdentityIdFormat for more information on using the ModifyIdentityIdFormat
+// See DetachClassicLinkVpc for more information on using the DetachClassicLinkVpc
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ModifyIdentityIdFormatRequest method.
-//    req, resp := client.ModifyIdentityIdFormatRequest(params)
+//    // Example sending a request using the DetachClassicLinkVpcRequest method.
+//    req, resp := client.DetachClassicLinkVpcRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyIdentityIdFormat
-func (c *EC2) ModifyIdentityIdFormatRequest(input *ModifyIdentityIdFormatInput) (req *request.Request, output *ModifyIdentityIdFormatOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DetachClassicLinkVpc
+func (c *EC2) DetachClassicLinkVpcRequest(input *DetachClassicLinkVpcInput) (req *request.Request, output *DetachClassicLinkVpcOutput) {
 	op := &request.Operation{
-		Name:       opModifyIdentityIdFormat,
+		Name:       opDetachClassicLinkVpc,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ModifyIdentityIdFormatInput{}
+		input = &DetachClassicLinkVpcInput{}
 	}
 
-	output = &ModifyIdentityIdFormatOutput{}
+	output = &DetachClassicLinkVpcOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// ModifyIdentityIdFormat API operation for Amazon Elastic Compute Cloud.
-//
-// Modifies the ID format of a resource for a specified IAM user, IAM role,
-// or the root user for an account; or all IAM users, IAM roles, and the root
-// user for an account. You can specify that resources should receive longer
-// IDs (17-character IDs) when they are created.
-//
-// This request can only be used to modify longer ID settings for resource types
-// that are within the opt-in period. Resources currently in their opt-in period
-// include: bundle | conversion-task | customer-gateway | dhcp-options | elastic-ip-allocation
-// | elastic-ip-association | export-task | flow-log | image | import-task |
-// internet-gateway | network-acl | network-acl-association | network-interface
-// | network-interface-attachment | prefix-list | route-table | route-table-association
-// | security-group | subnet | subnet-cidr-block-association | vpc | vpc-cidr-block-association
-// | vpc-endpoint | vpc-peering-connection | vpn-connection | vpn-gateway.
-//
-// For more information, see Resource IDs (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/resource-ids.html)
-// in the Amazon Elastic Compute Cloud User Guide.
-//
-// This setting applies to the principal specified in the request; it does not
-// apply to the principal that makes the request.
+// DetachClassicLinkVpc API operation for Amazon Elastic Compute Cloud.
 //
-// Resources created with longer IDs are visible to all IAM roles and users,
-// regardless of these settings and provided that they have permission to use
-// the relevant Describe command for the resource type.
+// Unlinks (detaches) a linked EC2-Classic instance from a VPC. After the instance
+// has been unlinked, the VPC security groups are no longer associated with
+// it. An instance is automatically unlinked from a VPC when it's stopped.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ModifyIdentityIdFormat for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyIdentityIdFormat
-func (c *EC2) ModifyIdentityIdFormat(input *ModifyIdentityIdFormatInput) (*ModifyIdentityIdFormatOutput, error) {
-	req, out := c.ModifyIdentityIdFormatRequest(input)
+// API operation DetachClassicLinkVpc for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DetachClassicLinkVpc
+func (c *EC2) DetachClassicLinkVpc(input *DetachClassicLinkVpcInput) (*DetachClassicLinkVpcOutput, error) {
+	req, out := c.DetachClassicLinkVpcRequest(input)
 	return out, req.Send()
 }
 
-// ModifyIdentityIdFormatWithContext is the same as ModifyIdentityIdFormat with the addition of
+// DetachClassicLinkVpcWithContext is the same as DetachClassicLinkVpc with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ModifyIdentityIdFormat for details on how to use this API operation.
+// See DetachClassicLinkVpc for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ModifyIdentityIdFormatWithContext(ctx aws.Context, input *ModifyIdentityIdFormatInput, opts ...request.Option) (*ModifyIdentityIdFormatOutput, error) {
-	req, out := c.ModifyIdentityIdFormatRequest(input)
+func (c *EC2) DetachClassicLinkVpcWithContext(ctx aws.Context, input *DetachClassicLinkVpcInput, opts ...request.Option) (*DetachClassicLinkVpcOutput, error) {
+	req, out := c.DetachClassicLinkVpcRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opModifyImageAttribute = "ModifyImageAttribute"
+const opDetachInternetGateway = "DetachInternetGateway"
 
-// ModifyImageAttributeRequest generates a "aws/request.Request" representing the
-// client's request for the ModifyImageAttribute operation. The "output" return
+// DetachInternetGatewayRequest generates a "aws/request.Request" representing the
+// client's request for the DetachInternetGateway operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ModifyImageAttribute for more information on using the ModifyImageAttribute
+// See DetachInternetGateway for more information on using the DetachInternetGateway
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ModifyImageAttributeRequest method.
-//    req, resp := client.ModifyImageAttributeRequest(params)
+//    // Example sending a request using the DetachInternetGatewayRequest method.
+//    req, resp := client.DetachInternetGatewayRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyImageAttribute
-func (c *EC2) ModifyImageAttributeRequest(input *ModifyImageAttributeInput) (req *request.Request, output *ModifyImageAttributeOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DetachInternetGateway
+func (c *EC2) DetachInternetGatewayRequest(input *DetachInternetGatewayInput) (req *request.Request, output *DetachInternetGatewayOutput) {
 	op := &request.Operation{
-		Name:       opModifyImageAttribute,
+		Name:       opDetachInternetGateway,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ModifyImageAttributeInput{}
+		input = &DetachInternetGatewayInput{}
 	}
 
-	output = &ModifyImageAttributeOutput{}
+	output = &DetachInternetGatewayOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// ModifyImageAttribute API operation for Amazon Elastic Compute Cloud.
-//
-// Modifies the specified attribute of the specified AMI. You can specify only
-// one attribute at a time. You can use the Attribute parameter to specify the
-// attribute or one of the following parameters: Description, LaunchPermission,
-// or ProductCode.
-//
-// AWS Marketplace product codes cannot be modified. Images with an AWS Marketplace
-// product code cannot be made public.
+// DetachInternetGateway API operation for Amazon Elastic Compute Cloud.
 //
-// To enable the SriovNetSupport enhanced networking attribute of an image,
-// enable SriovNetSupport on an instance and create an AMI from the instance.
+// Detaches an internet gateway from a VPC, disabling connectivity between the
+// internet and the VPC. The VPC must not contain any running instances with
+// Elastic IP addresses or public IPv4 addresses.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ModifyImageAttribute for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyImageAttribute
-func (c *EC2) ModifyImageAttribute(input *ModifyImageAttributeInput) (*ModifyImageAttributeOutput, error) {
-	req, out := c.ModifyImageAttributeRequest(input)
+// API operation DetachInternetGateway for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DetachInternetGateway
+func (c *EC2) DetachInternetGateway(input *DetachInternetGatewayInput) (*DetachInternetGatewayOutput, error) {
+	req, out := c.DetachInternetGatewayRequest(input)
 	return out, req.Send()
 }
 
-// ModifyImageAttributeWithContext is the same as ModifyImageAttribute with the addition of
+// DetachInternetGatewayWithContext is the same as DetachInternetGateway with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ModifyImageAttribute for details on how to use this API operation.
+// See DetachInternetGateway for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ModifyImageAttributeWithContext(ctx aws.Context, input *ModifyImageAttributeInput, opts ...request.Option) (*ModifyImageAttributeOutput, error) {
-	req, out := c.ModifyImageAttributeRequest(input)
+func (c *EC2) DetachInternetGatewayWithContext(ctx aws.Context, input *DetachInternetGatewayInput, opts ...request.Option) (*DetachInternetGatewayOutput, error) {
+	req, out := c.DetachInternetGatewayRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opModifyInstanceAttribute = "ModifyInstanceAttribute"
+const opDetachNetworkInterface = "DetachNetworkInterface"
 
-// ModifyInstanceAttributeRequest generates a "aws/request.Request" representing the
-// client's request for the ModifyInstanceAttribute operation. The "output" return
+// DetachNetworkInterfaceRequest generates a "aws/request.Request" representing the
+// client's request for the DetachNetworkInterface operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ModifyInstanceAttribute for more information on using the ModifyInstanceAttribute
+// See DetachNetworkInterface for more information on using the DetachNetworkInterface
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ModifyInstanceAttributeRequest method.
-//    req, resp := client.ModifyInstanceAttributeRequest(params)
+//    // Example sending a request using the DetachNetworkInterfaceRequest method.
+//    req, resp := client.DetachNetworkInterfaceRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyInstanceAttribute
-func (c *EC2) ModifyInstanceAttributeRequest(input *ModifyInstanceAttributeInput) (req *request.Request, output *ModifyInstanceAttributeOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DetachNetworkInterface
+func (c *EC2) DetachNetworkInterfaceRequest(input *DetachNetworkInterfaceInput) (req *request.Request, output *DetachNetworkInterfaceOutput) {
 	op := &request.Operation{
-		Name:       opModifyInstanceAttribute,
+		Name:       opDetachNetworkInterface,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ModifyInstanceAttributeInput{}
+		input = &DetachNetworkInterfaceInput{}
 	}
 
-	output = &ModifyInstanceAttributeOutput{}
+	output = &DetachNetworkInterfaceOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// ModifyInstanceAttribute API operation for Amazon Elastic Compute Cloud.
-//
-// Modifies the specified attribute of the specified instance. You can specify
-// only one attribute at a time.
-//
-// Note: Using this action to change the security groups associated with an
-// elastic network interface (ENI) attached to an instance in a VPC can result
-// in an error if the instance has more than one ENI. To change the security
-// groups associated with an ENI attached to an instance that has multiple ENIs,
-// we recommend that you use the ModifyNetworkInterfaceAttribute action.
+// DetachNetworkInterface API operation for Amazon Elastic Compute Cloud.
 //
-// To modify some attributes, the instance must be stopped. For more information,
-// see Modifying Attributes of a Stopped Instance (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Using_ChangingAttributesWhileInstanceStopped.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// Detaches a network interface from an instance.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ModifyInstanceAttribute for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyInstanceAttribute
-func (c *EC2) ModifyInstanceAttribute(input *ModifyInstanceAttributeInput) (*ModifyInstanceAttributeOutput, error) {
-	req, out := c.ModifyInstanceAttributeRequest(input)
+// API operation DetachNetworkInterface for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DetachNetworkInterface
+func (c *EC2) DetachNetworkInterface(input *DetachNetworkInterfaceInput) (*DetachNetworkInterfaceOutput, error) {
+	req, out := c.DetachNetworkInterfaceRequest(input)
 	return out, req.Send()
 }
 
-// ModifyInstanceAttributeWithContext is the same as ModifyInstanceAttribute with the addition of
+// DetachNetworkInterfaceWithContext is the same as DetachNetworkInterface with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ModifyInstanceAttribute for details on how to use this API operation.
+// See DetachNetworkInterface for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ModifyInstanceAttributeWithContext(ctx aws.Context, input *ModifyInstanceAttributeInput, opts ...request.Option) (*ModifyInstanceAttributeOutput, error) {
-	req, out := c.ModifyInstanceAttributeRequest(input)
+func (c *EC2) DetachNetworkInterfaceWithContext(ctx aws.Context, input *DetachNetworkInterfaceInput, opts ...request.Option) (*DetachNetworkInterfaceOutput, error) {
+	req, out := c.DetachNetworkInterfaceRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opModifyInstanceCreditSpecification = "ModifyInstanceCreditSpecification"
+const opDetachVolume = "DetachVolume"
 
-// ModifyInstanceCreditSpecificationRequest generates a "aws/request.Request" representing the
-// client's request for the ModifyInstanceCreditSpecification operation. The "output" return
+// DetachVolumeRequest generates a "aws/request.Request" representing the
+// client's request for the DetachVolume operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ModifyInstanceCreditSpecification for more information on using the ModifyInstanceCreditSpecification
+// See DetachVolume for more information on using the DetachVolume
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ModifyInstanceCreditSpecificationRequest method.
-//    req, resp := client.ModifyInstanceCreditSpecificationRequest(params)
+//    // Example sending a request using the DetachVolumeRequest method.
+//    req, resp := client.DetachVolumeRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyInstanceCreditSpecification
-func (c *EC2) ModifyInstanceCreditSpecificationRequest(input *ModifyInstanceCreditSpecificationInput) (req *request.Request, output *ModifyInstanceCreditSpecificationOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DetachVolume
+func (c *EC2) DetachVolumeRequest(input *DetachVolumeInput) (req *request.Request, output *VolumeAttachment) {
 	op := &request.Operation{
-		Name:       opModifyInstanceCreditSpecification,
+		Name:       opDetachVolume,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ModifyInstanceCreditSpecificationInput{}
+		input = &DetachVolumeInput{}
 	}
 
-	output = &ModifyInstanceCreditSpecificationOutput{}
+	output = &VolumeAttachment{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// ModifyInstanceCreditSpecification API operation for Amazon Elastic Compute Cloud.
+// DetachVolume API operation for Amazon Elastic Compute Cloud.
 //
-// Modifies the credit option for CPU usage on a running or stopped T2 instance.
-// The credit options are standard and unlimited.
+// Detaches an EBS volume from an instance. Make sure to unmount any file systems
+// on the device within your operating system before detaching the volume. Failure
+// to do so can result in the volume becoming stuck in the busy state while
+// detaching. If this happens, detachment can be delayed indefinitely until
+// you unmount the volume, force detachment, reboot the instance, or all three.
+// If an EBS volume is the root device of an instance, it can't be detached
+// while the instance is running. To detach the root volume, stop the instance
+// first.
 //
-// For more information, see T2 Instances (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/t2-instances.html)
+// When a volume with an AWS Marketplace product code is detached from an instance,
+// the product code is no longer associated with the instance.
+//
+// For more information, see Detaching an Amazon EBS Volume (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-detaching-volume.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -18454,3691 +22402,3628 @@ func (c *EC2) ModifyInstanceCreditSpecificationRequest(input *ModifyInstanceCred
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ModifyInstanceCreditSpecification for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyInstanceCreditSpecification
-func (c *EC2) ModifyInstanceCreditSpecification(input *ModifyInstanceCreditSpecificationInput) (*ModifyInstanceCreditSpecificationOutput, error) {
-	req, out := c.ModifyInstanceCreditSpecificationRequest(input)
+// API operation DetachVolume for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DetachVolume
+func (c *EC2) DetachVolume(input *DetachVolumeInput) (*VolumeAttachment, error) {
+	req, out := c.DetachVolumeRequest(input)
 	return out, req.Send()
 }
 
-// ModifyInstanceCreditSpecificationWithContext is the same as ModifyInstanceCreditSpecification with the addition of
+// DetachVolumeWithContext is the same as DetachVolume with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ModifyInstanceCreditSpecification for details on how to use this API operation.
+// See DetachVolume for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ModifyInstanceCreditSpecificationWithContext(ctx aws.Context, input *ModifyInstanceCreditSpecificationInput, opts ...request.Option) (*ModifyInstanceCreditSpecificationOutput, error) {
-	req, out := c.ModifyInstanceCreditSpecificationRequest(input)
+func (c *EC2) DetachVolumeWithContext(ctx aws.Context, input *DetachVolumeInput, opts ...request.Option) (*VolumeAttachment, error) {
+	req, out := c.DetachVolumeRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opModifyInstancePlacement = "ModifyInstancePlacement"
+const opDetachVpnGateway = "DetachVpnGateway"
 
-// ModifyInstancePlacementRequest generates a "aws/request.Request" representing the
-// client's request for the ModifyInstancePlacement operation. The "output" return
+// DetachVpnGatewayRequest generates a "aws/request.Request" representing the
+// client's request for the DetachVpnGateway operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ModifyInstancePlacement for more information on using the ModifyInstancePlacement
+// See DetachVpnGateway for more information on using the DetachVpnGateway
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ModifyInstancePlacementRequest method.
-//    req, resp := client.ModifyInstancePlacementRequest(params)
+//    // Example sending a request using the DetachVpnGatewayRequest method.
+//    req, resp := client.DetachVpnGatewayRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyInstancePlacement
-func (c *EC2) ModifyInstancePlacementRequest(input *ModifyInstancePlacementInput) (req *request.Request, output *ModifyInstancePlacementOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DetachVpnGateway
+func (c *EC2) DetachVpnGatewayRequest(input *DetachVpnGatewayInput) (req *request.Request, output *DetachVpnGatewayOutput) {
 	op := &request.Operation{
-		Name:       opModifyInstancePlacement,
+		Name:       opDetachVpnGateway,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ModifyInstancePlacementInput{}
+		input = &DetachVpnGatewayInput{}
 	}
 
-	output = &ModifyInstancePlacementOutput{}
+	output = &DetachVpnGatewayOutput{}
 	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// ModifyInstancePlacement API operation for Amazon Elastic Compute Cloud.
-//
-// Modifies the placement attributes for a specified instance. You can do the
-// following:
-//
-//    * Modify the affinity between an instance and a Dedicated Host (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/dedicated-hosts-overview.html).
-//    When affinity is set to host and the instance is not associated with a
-//    specific Dedicated Host, the next time the instance is launched, it is
-//    automatically associated with the host on which it lands. If the instance
-//    is restarted or rebooted, this relationship persists.
-//
-//    * Change the Dedicated Host with which an instance is associated.
-//
-//    * Change the instance tenancy of an instance from host to dedicated, or
-//    from dedicated to host.
-//
-//    * Move an instance to or from a placement group (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/placement-groups.html).
+// DetachVpnGateway API operation for Amazon Elastic Compute Cloud.
 //
-// At least one attribute for affinity, host ID, tenancy, or placement group
-// name must be specified in the request. Affinity and tenancy can be modified
-// in the same request.
+// Detaches a virtual private gateway from a VPC. You do this if you're planning
+// to turn off the VPC and not use it anymore. You can confirm a virtual private
+// gateway has been completely detached from a VPC by describing the virtual
+// private gateway (any attachments to the virtual private gateway are also
+// described).
 //
-// To modify the host ID, tenancy, or placement group for an instance, the instance
-// must be in the stopped state.
+// You must wait for the attachment's state to switch to detached before you
+// can delete the VPC or attach a different VPC to the virtual private gateway.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ModifyInstancePlacement for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyInstancePlacement
-func (c *EC2) ModifyInstancePlacement(input *ModifyInstancePlacementInput) (*ModifyInstancePlacementOutput, error) {
-	req, out := c.ModifyInstancePlacementRequest(input)
+// API operation DetachVpnGateway for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DetachVpnGateway
+func (c *EC2) DetachVpnGateway(input *DetachVpnGatewayInput) (*DetachVpnGatewayOutput, error) {
+	req, out := c.DetachVpnGatewayRequest(input)
 	return out, req.Send()
 }
 
-// ModifyInstancePlacementWithContext is the same as ModifyInstancePlacement with the addition of
+// DetachVpnGatewayWithContext is the same as DetachVpnGateway with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ModifyInstancePlacement for details on how to use this API operation.
+// See DetachVpnGateway for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ModifyInstancePlacementWithContext(ctx aws.Context, input *ModifyInstancePlacementInput, opts ...request.Option) (*ModifyInstancePlacementOutput, error) {
-	req, out := c.ModifyInstancePlacementRequest(input)
+func (c *EC2) DetachVpnGatewayWithContext(ctx aws.Context, input *DetachVpnGatewayInput, opts ...request.Option) (*DetachVpnGatewayOutput, error) {
+	req, out := c.DetachVpnGatewayRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opModifyLaunchTemplate = "ModifyLaunchTemplate"
+const opDisableEbsEncryptionByDefault = "DisableEbsEncryptionByDefault"
 
-// ModifyLaunchTemplateRequest generates a "aws/request.Request" representing the
-// client's request for the ModifyLaunchTemplate operation. The "output" return
+// DisableEbsEncryptionByDefaultRequest generates a "aws/request.Request" representing the
+// client's request for the DisableEbsEncryptionByDefault operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ModifyLaunchTemplate for more information on using the ModifyLaunchTemplate
+// See DisableEbsEncryptionByDefault for more information on using the DisableEbsEncryptionByDefault
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ModifyLaunchTemplateRequest method.
-//    req, resp := client.ModifyLaunchTemplateRequest(params)
+//    // Example sending a request using the DisableEbsEncryptionByDefaultRequest method.
+//    req, resp := client.DisableEbsEncryptionByDefaultRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyLaunchTemplate
-func (c *EC2) ModifyLaunchTemplateRequest(input *ModifyLaunchTemplateInput) (req *request.Request, output *ModifyLaunchTemplateOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisableEbsEncryptionByDefault
+func (c *EC2) DisableEbsEncryptionByDefaultRequest(input *DisableEbsEncryptionByDefaultInput) (req *request.Request, output *DisableEbsEncryptionByDefaultOutput) {
 	op := &request.Operation{
-		Name:       opModifyLaunchTemplate,
+		Name:       opDisableEbsEncryptionByDefault,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ModifyLaunchTemplateInput{}
+		input = &DisableEbsEncryptionByDefaultInput{}
 	}
 
-	output = &ModifyLaunchTemplateOutput{}
+	output = &DisableEbsEncryptionByDefaultOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// ModifyLaunchTemplate API operation for Amazon Elastic Compute Cloud.
+// DisableEbsEncryptionByDefault API operation for Amazon Elastic Compute Cloud.
 //
-// Modifies a launch template. You can specify which version of the launch template
-// to set as the default version. When launching an instance, the default version
-// applies when a launch template version is not specified.
+// Disables EBS encryption by default for your account in the current Region.
+//
+// After you disable encryption by default, you can still create encrypted volumes
+// by enabling encryption when you create each volume.
+//
+// Disabling encryption by default does not change the encryption status of
+// your existing volumes.
+//
+// For more information, see Amazon EBS Encryption (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSEncryption.html)
+// in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ModifyLaunchTemplate for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyLaunchTemplate
-func (c *EC2) ModifyLaunchTemplate(input *ModifyLaunchTemplateInput) (*ModifyLaunchTemplateOutput, error) {
-	req, out := c.ModifyLaunchTemplateRequest(input)
+// API operation DisableEbsEncryptionByDefault for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisableEbsEncryptionByDefault
+func (c *EC2) DisableEbsEncryptionByDefault(input *DisableEbsEncryptionByDefaultInput) (*DisableEbsEncryptionByDefaultOutput, error) {
+	req, out := c.DisableEbsEncryptionByDefaultRequest(input)
 	return out, req.Send()
 }
 
-// ModifyLaunchTemplateWithContext is the same as ModifyLaunchTemplate with the addition of
+// DisableEbsEncryptionByDefaultWithContext is the same as DisableEbsEncryptionByDefault with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ModifyLaunchTemplate for details on how to use this API operation.
+// See DisableEbsEncryptionByDefault for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ModifyLaunchTemplateWithContext(ctx aws.Context, input *ModifyLaunchTemplateInput, opts ...request.Option) (*ModifyLaunchTemplateOutput, error) {
-	req, out := c.ModifyLaunchTemplateRequest(input)
+func (c *EC2) DisableEbsEncryptionByDefaultWithContext(ctx aws.Context, input *DisableEbsEncryptionByDefaultInput, opts ...request.Option) (*DisableEbsEncryptionByDefaultOutput, error) {
+	req, out := c.DisableEbsEncryptionByDefaultRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opModifyNetworkInterfaceAttribute = "ModifyNetworkInterfaceAttribute"
+const opDisableTransitGatewayRouteTablePropagation = "DisableTransitGatewayRouteTablePropagation"
 
-// ModifyNetworkInterfaceAttributeRequest generates a "aws/request.Request" representing the
-// client's request for the ModifyNetworkInterfaceAttribute operation. The "output" return
+// DisableTransitGatewayRouteTablePropagationRequest generates a "aws/request.Request" representing the
+// client's request for the DisableTransitGatewayRouteTablePropagation operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ModifyNetworkInterfaceAttribute for more information on using the ModifyNetworkInterfaceAttribute
+// See DisableTransitGatewayRouteTablePropagation for more information on using the DisableTransitGatewayRouteTablePropagation
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ModifyNetworkInterfaceAttributeRequest method.
-//    req, resp := client.ModifyNetworkInterfaceAttributeRequest(params)
+//    // Example sending a request using the DisableTransitGatewayRouteTablePropagationRequest method.
+//    req, resp := client.DisableTransitGatewayRouteTablePropagationRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyNetworkInterfaceAttribute
-func (c *EC2) ModifyNetworkInterfaceAttributeRequest(input *ModifyNetworkInterfaceAttributeInput) (req *request.Request, output *ModifyNetworkInterfaceAttributeOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisableTransitGatewayRouteTablePropagation
+func (c *EC2) DisableTransitGatewayRouteTablePropagationRequest(input *DisableTransitGatewayRouteTablePropagationInput) (req *request.Request, output *DisableTransitGatewayRouteTablePropagationOutput) {
 	op := &request.Operation{
-		Name:       opModifyNetworkInterfaceAttribute,
+		Name:       opDisableTransitGatewayRouteTablePropagation,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ModifyNetworkInterfaceAttributeInput{}
+		input = &DisableTransitGatewayRouteTablePropagationInput{}
 	}
 
-	output = &ModifyNetworkInterfaceAttributeOutput{}
+	output = &DisableTransitGatewayRouteTablePropagationOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// ModifyNetworkInterfaceAttribute API operation for Amazon Elastic Compute Cloud.
+// DisableTransitGatewayRouteTablePropagation API operation for Amazon Elastic Compute Cloud.
 //
-// Modifies the specified network interface attribute. You can specify only
-// one attribute at a time.
+// Disables the specified resource attachment from propagating routes to the
+// specified propagation route table.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ModifyNetworkInterfaceAttribute for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyNetworkInterfaceAttribute
-func (c *EC2) ModifyNetworkInterfaceAttribute(input *ModifyNetworkInterfaceAttributeInput) (*ModifyNetworkInterfaceAttributeOutput, error) {
-	req, out := c.ModifyNetworkInterfaceAttributeRequest(input)
+// API operation DisableTransitGatewayRouteTablePropagation for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisableTransitGatewayRouteTablePropagation
+func (c *EC2) DisableTransitGatewayRouteTablePropagation(input *DisableTransitGatewayRouteTablePropagationInput) (*DisableTransitGatewayRouteTablePropagationOutput, error) {
+	req, out := c.DisableTransitGatewayRouteTablePropagationRequest(input)
 	return out, req.Send()
 }
 
-// ModifyNetworkInterfaceAttributeWithContext is the same as ModifyNetworkInterfaceAttribute with the addition of
+// DisableTransitGatewayRouteTablePropagationWithContext is the same as DisableTransitGatewayRouteTablePropagation with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ModifyNetworkInterfaceAttribute for details on how to use this API operation.
+// See DisableTransitGatewayRouteTablePropagation for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ModifyNetworkInterfaceAttributeWithContext(ctx aws.Context, input *ModifyNetworkInterfaceAttributeInput, opts ...request.Option) (*ModifyNetworkInterfaceAttributeOutput, error) {
-	req, out := c.ModifyNetworkInterfaceAttributeRequest(input)
+func (c *EC2) DisableTransitGatewayRouteTablePropagationWithContext(ctx aws.Context, input *DisableTransitGatewayRouteTablePropagationInput, opts ...request.Option) (*DisableTransitGatewayRouteTablePropagationOutput, error) {
+	req, out := c.DisableTransitGatewayRouteTablePropagationRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opModifyReservedInstances = "ModifyReservedInstances"
+const opDisableVgwRoutePropagation = "DisableVgwRoutePropagation"
 
-// ModifyReservedInstancesRequest generates a "aws/request.Request" representing the
-// client's request for the ModifyReservedInstances operation. The "output" return
+// DisableVgwRoutePropagationRequest generates a "aws/request.Request" representing the
+// client's request for the DisableVgwRoutePropagation operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ModifyReservedInstances for more information on using the ModifyReservedInstances
+// See DisableVgwRoutePropagation for more information on using the DisableVgwRoutePropagation
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ModifyReservedInstancesRequest method.
-//    req, resp := client.ModifyReservedInstancesRequest(params)
+//    // Example sending a request using the DisableVgwRoutePropagationRequest method.
+//    req, resp := client.DisableVgwRoutePropagationRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyReservedInstances
-func (c *EC2) ModifyReservedInstancesRequest(input *ModifyReservedInstancesInput) (req *request.Request, output *ModifyReservedInstancesOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisableVgwRoutePropagation
+func (c *EC2) DisableVgwRoutePropagationRequest(input *DisableVgwRoutePropagationInput) (req *request.Request, output *DisableVgwRoutePropagationOutput) {
 	op := &request.Operation{
-		Name:       opModifyReservedInstances,
+		Name:       opDisableVgwRoutePropagation,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ModifyReservedInstancesInput{}
+		input = &DisableVgwRoutePropagationInput{}
 	}
 
-	output = &ModifyReservedInstancesOutput{}
+	output = &DisableVgwRoutePropagationOutput{}
 	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// ModifyReservedInstances API operation for Amazon Elastic Compute Cloud.
-//
-// Modifies the Availability Zone, instance count, instance type, or network
-// platform (EC2-Classic or EC2-VPC) of your Reserved Instances. The Reserved
-// Instances to be modified must be identical, except for Availability Zone,
-// network platform, and instance type.
+// DisableVgwRoutePropagation API operation for Amazon Elastic Compute Cloud.
 //
-// For more information, see Modifying Reserved Instances (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ri-modifying.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// Disables a virtual private gateway (VGW) from propagating routes to a specified
+// route table of a VPC.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ModifyReservedInstances for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyReservedInstances
-func (c *EC2) ModifyReservedInstances(input *ModifyReservedInstancesInput) (*ModifyReservedInstancesOutput, error) {
-	req, out := c.ModifyReservedInstancesRequest(input)
+// API operation DisableVgwRoutePropagation for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisableVgwRoutePropagation
+func (c *EC2) DisableVgwRoutePropagation(input *DisableVgwRoutePropagationInput) (*DisableVgwRoutePropagationOutput, error) {
+	req, out := c.DisableVgwRoutePropagationRequest(input)
 	return out, req.Send()
 }
 
-// ModifyReservedInstancesWithContext is the same as ModifyReservedInstances with the addition of
+// DisableVgwRoutePropagationWithContext is the same as DisableVgwRoutePropagation with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ModifyReservedInstances for details on how to use this API operation.
+// See DisableVgwRoutePropagation for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ModifyReservedInstancesWithContext(ctx aws.Context, input *ModifyReservedInstancesInput, opts ...request.Option) (*ModifyReservedInstancesOutput, error) {
-	req, out := c.ModifyReservedInstancesRequest(input)
+func (c *EC2) DisableVgwRoutePropagationWithContext(ctx aws.Context, input *DisableVgwRoutePropagationInput, opts ...request.Option) (*DisableVgwRoutePropagationOutput, error) {
+	req, out := c.DisableVgwRoutePropagationRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opModifySnapshotAttribute = "ModifySnapshotAttribute"
+const opDisableVpcClassicLink = "DisableVpcClassicLink"
 
-// ModifySnapshotAttributeRequest generates a "aws/request.Request" representing the
-// client's request for the ModifySnapshotAttribute operation. The "output" return
+// DisableVpcClassicLinkRequest generates a "aws/request.Request" representing the
+// client's request for the DisableVpcClassicLink operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ModifySnapshotAttribute for more information on using the ModifySnapshotAttribute
+// See DisableVpcClassicLink for more information on using the DisableVpcClassicLink
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ModifySnapshotAttributeRequest method.
-//    req, resp := client.ModifySnapshotAttributeRequest(params)
+//    // Example sending a request using the DisableVpcClassicLinkRequest method.
+//    req, resp := client.DisableVpcClassicLinkRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifySnapshotAttribute
-func (c *EC2) ModifySnapshotAttributeRequest(input *ModifySnapshotAttributeInput) (req *request.Request, output *ModifySnapshotAttributeOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisableVpcClassicLink
+func (c *EC2) DisableVpcClassicLinkRequest(input *DisableVpcClassicLinkInput) (req *request.Request, output *DisableVpcClassicLinkOutput) {
 	op := &request.Operation{
-		Name:       opModifySnapshotAttribute,
+		Name:       opDisableVpcClassicLink,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ModifySnapshotAttributeInput{}
+		input = &DisableVpcClassicLinkInput{}
 	}
 
-	output = &ModifySnapshotAttributeOutput{}
+	output = &DisableVpcClassicLinkOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// ModifySnapshotAttribute API operation for Amazon Elastic Compute Cloud.
-//
-// Adds or removes permission settings for the specified snapshot. You may add
-// or remove specified AWS account IDs from a snapshot's list of create volume
-// permissions, but you cannot do both in a single API call. If you need to
-// both add and remove account IDs for a snapshot, you must use multiple API
-// calls.
-//
-// Encrypted snapshots and snapshots with AWS Marketplace product codes cannot
-// be made public. Snapshots encrypted with your default CMK cannot be shared
-// with other accounts.
+// DisableVpcClassicLink API operation for Amazon Elastic Compute Cloud.
 //
-// For more information on modifying snapshot permissions, see Sharing Snapshots
-// (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-modifying-snapshot-permissions.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// Disables ClassicLink for a VPC. You cannot disable ClassicLink for a VPC
+// that has EC2-Classic instances linked to it.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ModifySnapshotAttribute for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifySnapshotAttribute
-func (c *EC2) ModifySnapshotAttribute(input *ModifySnapshotAttributeInput) (*ModifySnapshotAttributeOutput, error) {
-	req, out := c.ModifySnapshotAttributeRequest(input)
+// API operation DisableVpcClassicLink for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisableVpcClassicLink
+func (c *EC2) DisableVpcClassicLink(input *DisableVpcClassicLinkInput) (*DisableVpcClassicLinkOutput, error) {
+	req, out := c.DisableVpcClassicLinkRequest(input)
 	return out, req.Send()
 }
 
-// ModifySnapshotAttributeWithContext is the same as ModifySnapshotAttribute with the addition of
+// DisableVpcClassicLinkWithContext is the same as DisableVpcClassicLink with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ModifySnapshotAttribute for details on how to use this API operation.
+// See DisableVpcClassicLink for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ModifySnapshotAttributeWithContext(ctx aws.Context, input *ModifySnapshotAttributeInput, opts ...request.Option) (*ModifySnapshotAttributeOutput, error) {
-	req, out := c.ModifySnapshotAttributeRequest(input)
+func (c *EC2) DisableVpcClassicLinkWithContext(ctx aws.Context, input *DisableVpcClassicLinkInput, opts ...request.Option) (*DisableVpcClassicLinkOutput, error) {
+	req, out := c.DisableVpcClassicLinkRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opModifySpotFleetRequest = "ModifySpotFleetRequest"
+const opDisableVpcClassicLinkDnsSupport = "DisableVpcClassicLinkDnsSupport"
 
-// ModifySpotFleetRequestRequest generates a "aws/request.Request" representing the
-// client's request for the ModifySpotFleetRequest operation. The "output" return
+// DisableVpcClassicLinkDnsSupportRequest generates a "aws/request.Request" representing the
+// client's request for the DisableVpcClassicLinkDnsSupport operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ModifySpotFleetRequest for more information on using the ModifySpotFleetRequest
+// See DisableVpcClassicLinkDnsSupport for more information on using the DisableVpcClassicLinkDnsSupport
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ModifySpotFleetRequestRequest method.
-//    req, resp := client.ModifySpotFleetRequestRequest(params)
+//    // Example sending a request using the DisableVpcClassicLinkDnsSupportRequest method.
+//    req, resp := client.DisableVpcClassicLinkDnsSupportRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifySpotFleetRequest
-func (c *EC2) ModifySpotFleetRequestRequest(input *ModifySpotFleetRequestInput) (req *request.Request, output *ModifySpotFleetRequestOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisableVpcClassicLinkDnsSupport
+func (c *EC2) DisableVpcClassicLinkDnsSupportRequest(input *DisableVpcClassicLinkDnsSupportInput) (req *request.Request, output *DisableVpcClassicLinkDnsSupportOutput) {
 	op := &request.Operation{
-		Name:       opModifySpotFleetRequest,
+		Name:       opDisableVpcClassicLinkDnsSupport,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ModifySpotFleetRequestInput{}
+		input = &DisableVpcClassicLinkDnsSupportInput{}
 	}
 
-	output = &ModifySpotFleetRequestOutput{}
+	output = &DisableVpcClassicLinkDnsSupportOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// ModifySpotFleetRequest API operation for Amazon Elastic Compute Cloud.
-//
-// Modifies the specified Spot Fleet request.
-//
-// While the Spot Fleet request is being modified, it is in the modifying state.
-//
-// To scale up your Spot Fleet, increase its target capacity. The Spot Fleet
-// launches the additional Spot Instances according to the allocation strategy
-// for the Spot Fleet request. If the allocation strategy is lowestPrice, the
-// Spot Fleet launches instances using the Spot pool with the lowest price.
-// If the allocation strategy is diversified, the Spot Fleet distributes the
-// instances across the Spot pools.
-//
-// To scale down your Spot Fleet, decrease its target capacity. First, the Spot
-// Fleet cancels any open requests that exceed the new target capacity. You
-// can request that the Spot Fleet terminate Spot Instances until the size of
-// the fleet no longer exceeds the new target capacity. If the allocation strategy
-// is lowestPrice, the Spot Fleet terminates the instances with the highest
-// price per unit. If the allocation strategy is diversified, the Spot Fleet
-// terminates instances across the Spot pools. Alternatively, you can request
-// that the Spot Fleet keep the fleet at its current size, but not replace any
-// Spot Instances that are interrupted or that you terminate manually.
+// DisableVpcClassicLinkDnsSupport API operation for Amazon Elastic Compute Cloud.
 //
-// If you are finished with your Spot Fleet for now, but will use it again later,
-// you can set the target capacity to 0.
+// Disables ClassicLink DNS support for a VPC. If disabled, DNS hostnames resolve
+// to public IP addresses when addressed between a linked EC2-Classic instance
+// and instances in the VPC to which it's linked. For more information, see
+// ClassicLink (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/vpc-classiclink.html)
+// in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ModifySpotFleetRequest for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifySpotFleetRequest
-func (c *EC2) ModifySpotFleetRequest(input *ModifySpotFleetRequestInput) (*ModifySpotFleetRequestOutput, error) {
-	req, out := c.ModifySpotFleetRequestRequest(input)
+// API operation DisableVpcClassicLinkDnsSupport for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisableVpcClassicLinkDnsSupport
+func (c *EC2) DisableVpcClassicLinkDnsSupport(input *DisableVpcClassicLinkDnsSupportInput) (*DisableVpcClassicLinkDnsSupportOutput, error) {
+	req, out := c.DisableVpcClassicLinkDnsSupportRequest(input)
 	return out, req.Send()
 }
 
-// ModifySpotFleetRequestWithContext is the same as ModifySpotFleetRequest with the addition of
+// DisableVpcClassicLinkDnsSupportWithContext is the same as DisableVpcClassicLinkDnsSupport with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ModifySpotFleetRequest for details on how to use this API operation.
+// See DisableVpcClassicLinkDnsSupport for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ModifySpotFleetRequestWithContext(ctx aws.Context, input *ModifySpotFleetRequestInput, opts ...request.Option) (*ModifySpotFleetRequestOutput, error) {
-	req, out := c.ModifySpotFleetRequestRequest(input)
+func (c *EC2) DisableVpcClassicLinkDnsSupportWithContext(ctx aws.Context, input *DisableVpcClassicLinkDnsSupportInput, opts ...request.Option) (*DisableVpcClassicLinkDnsSupportOutput, error) {
+	req, out := c.DisableVpcClassicLinkDnsSupportRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opModifySubnetAttribute = "ModifySubnetAttribute"
+const opDisassociateAddress = "DisassociateAddress"
 
-// ModifySubnetAttributeRequest generates a "aws/request.Request" representing the
-// client's request for the ModifySubnetAttribute operation. The "output" return
+// DisassociateAddressRequest generates a "aws/request.Request" representing the
+// client's request for the DisassociateAddress operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ModifySubnetAttribute for more information on using the ModifySubnetAttribute
+// See DisassociateAddress for more information on using the DisassociateAddress
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ModifySubnetAttributeRequest method.
-//    req, resp := client.ModifySubnetAttributeRequest(params)
+//    // Example sending a request using the DisassociateAddressRequest method.
+//    req, resp := client.DisassociateAddressRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifySubnetAttribute
-func (c *EC2) ModifySubnetAttributeRequest(input *ModifySubnetAttributeInput) (req *request.Request, output *ModifySubnetAttributeOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisassociateAddress
+func (c *EC2) DisassociateAddressRequest(input *DisassociateAddressInput) (req *request.Request, output *DisassociateAddressOutput) {
 	op := &request.Operation{
-		Name:       opModifySubnetAttribute,
+		Name:       opDisassociateAddress,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ModifySubnetAttributeInput{}
+		input = &DisassociateAddressInput{}
 	}
 
-	output = &ModifySubnetAttributeOutput{}
+	output = &DisassociateAddressOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// ModifySubnetAttribute API operation for Amazon Elastic Compute Cloud.
+// DisassociateAddress API operation for Amazon Elastic Compute Cloud.
 //
-// Modifies a subnet attribute. You can only modify one attribute at a time.
+// Disassociates an Elastic IP address from the instance or network interface
+// it's associated with.
+//
+// An Elastic IP address is for use in either the EC2-Classic platform or in
+// a VPC. For more information, see Elastic IP Addresses (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/elastic-ip-addresses-eip.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// This is an idempotent operation. If you perform the operation more than once,
+// Amazon EC2 doesn't return an error.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ModifySubnetAttribute for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifySubnetAttribute
-func (c *EC2) ModifySubnetAttribute(input *ModifySubnetAttributeInput) (*ModifySubnetAttributeOutput, error) {
-	req, out := c.ModifySubnetAttributeRequest(input)
+// API operation DisassociateAddress for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisassociateAddress
+func (c *EC2) DisassociateAddress(input *DisassociateAddressInput) (*DisassociateAddressOutput, error) {
+	req, out := c.DisassociateAddressRequest(input)
 	return out, req.Send()
 }
 
-// ModifySubnetAttributeWithContext is the same as ModifySubnetAttribute with the addition of
+// DisassociateAddressWithContext is the same as DisassociateAddress with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ModifySubnetAttribute for details on how to use this API operation.
+// See DisassociateAddress for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ModifySubnetAttributeWithContext(ctx aws.Context, input *ModifySubnetAttributeInput, opts ...request.Option) (*ModifySubnetAttributeOutput, error) {
-	req, out := c.ModifySubnetAttributeRequest(input)
+func (c *EC2) DisassociateAddressWithContext(ctx aws.Context, input *DisassociateAddressInput, opts ...request.Option) (*DisassociateAddressOutput, error) {
+	req, out := c.DisassociateAddressRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opModifyVolume = "ModifyVolume"
+const opDisassociateClientVpnTargetNetwork = "DisassociateClientVpnTargetNetwork"
 
-// ModifyVolumeRequest generates a "aws/request.Request" representing the
-// client's request for the ModifyVolume operation. The "output" return
+// DisassociateClientVpnTargetNetworkRequest generates a "aws/request.Request" representing the
+// client's request for the DisassociateClientVpnTargetNetwork operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ModifyVolume for more information on using the ModifyVolume
+// See DisassociateClientVpnTargetNetwork for more information on using the DisassociateClientVpnTargetNetwork
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ModifyVolumeRequest method.
-//    req, resp := client.ModifyVolumeRequest(params)
+//    // Example sending a request using the DisassociateClientVpnTargetNetworkRequest method.
+//    req, resp := client.DisassociateClientVpnTargetNetworkRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVolume
-func (c *EC2) ModifyVolumeRequest(input *ModifyVolumeInput) (req *request.Request, output *ModifyVolumeOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisassociateClientVpnTargetNetwork
+func (c *EC2) DisassociateClientVpnTargetNetworkRequest(input *DisassociateClientVpnTargetNetworkInput) (req *request.Request, output *DisassociateClientVpnTargetNetworkOutput) {
 	op := &request.Operation{
-		Name:       opModifyVolume,
+		Name:       opDisassociateClientVpnTargetNetwork,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ModifyVolumeInput{}
+		input = &DisassociateClientVpnTargetNetworkInput{}
 	}
 
-	output = &ModifyVolumeOutput{}
+	output = &DisassociateClientVpnTargetNetworkOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// ModifyVolume API operation for Amazon Elastic Compute Cloud.
+// DisassociateClientVpnTargetNetwork API operation for Amazon Elastic Compute Cloud.
 //
-// You can modify several parameters of an existing EBS volume, including volume
-// size, volume type, and IOPS capacity. If your EBS volume is attached to a
-// current-generation EC2 instance type, you may be able to apply these changes
-// without stopping the instance or detaching the volume from it. For more information
-// about modifying an EBS volume running Linux, see Modifying the Size, IOPS,
-// or Type of an EBS Volume on Linux (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-expand-volume.html).
-// For more information about modifying an EBS volume running Windows, see Modifying
-// the Size, IOPS, or Type of an EBS Volume on Windows (http://docs.aws.amazon.com/AWSEC2/latest/WindowsGuide/ebs-expand-volume.html).
+// Disassociates a target network from the specified Client VPN endpoint. When
+// you disassociate the last target network from a Client VPN, the following
+// happens:
 //
-// When you complete a resize operation on your volume, you need to extend the
-// volume's file-system size to take advantage of the new storage capacity.
-// For information about extending a Linux file system, see Extending a Linux
-// File System (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-expand-volume.html#recognize-expanded-volume-linux).
-// For information about extending a Windows file system, see Extending a Windows
-// File System (http://docs.aws.amazon.com/AWSEC2/latest/WindowsGuide/ebs-expand-volume.html#recognize-expanded-volume-windows).
+//    * The route that was automatically added for the VPC is deleted
 //
-// You can use CloudWatch Events to check the status of a modification to an
-// EBS volume. For information about CloudWatch Events, see the Amazon CloudWatch
-// Events User Guide (http://docs.aws.amazon.com/AmazonCloudWatch/latest/events/).
-// You can also track the status of a modification using the DescribeVolumesModifications
-// API. For information about tracking status changes using either method, see
-// Monitoring Volume Modifications (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-expand-volume.html#monitoring_mods).
+//    * All active client connections are terminated
 //
-// With previous-generation instance types, resizing an EBS volume may require
-// detaching and reattaching the volume or stopping and restarting the instance.
-// For more information about modifying an EBS volume running Linux, see Modifying
-// the Size, IOPS, or Type of an EBS Volume on Linux (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-expand-volume.html).
-// For more information about modifying an EBS volume running Windows, see Modifying
-// the Size, IOPS, or Type of an EBS Volume on Windows (http://docs.aws.amazon.com/AWSEC2/latest/WindowsGuide/ebs-expand-volume.html).
+//    * New client connections are disallowed
 //
-// If you reach the maximum volume modification rate per volume limit, you will
-// need to wait at least six hours before applying further modifications to
-// the affected EBS volume.
+//    * The Client VPN endpoint's status changes to pending-associate
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ModifyVolume for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVolume
-func (c *EC2) ModifyVolume(input *ModifyVolumeInput) (*ModifyVolumeOutput, error) {
-	req, out := c.ModifyVolumeRequest(input)
+// API operation DisassociateClientVpnTargetNetwork for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisassociateClientVpnTargetNetwork
+func (c *EC2) DisassociateClientVpnTargetNetwork(input *DisassociateClientVpnTargetNetworkInput) (*DisassociateClientVpnTargetNetworkOutput, error) {
+	req, out := c.DisassociateClientVpnTargetNetworkRequest(input)
 	return out, req.Send()
 }
 
-// ModifyVolumeWithContext is the same as ModifyVolume with the addition of
+// DisassociateClientVpnTargetNetworkWithContext is the same as DisassociateClientVpnTargetNetwork with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ModifyVolume for details on how to use this API operation.
+// See DisassociateClientVpnTargetNetwork for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ModifyVolumeWithContext(ctx aws.Context, input *ModifyVolumeInput, opts ...request.Option) (*ModifyVolumeOutput, error) {
-	req, out := c.ModifyVolumeRequest(input)
+func (c *EC2) DisassociateClientVpnTargetNetworkWithContext(ctx aws.Context, input *DisassociateClientVpnTargetNetworkInput, opts ...request.Option) (*DisassociateClientVpnTargetNetworkOutput, error) {
+	req, out := c.DisassociateClientVpnTargetNetworkRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opModifyVolumeAttribute = "ModifyVolumeAttribute"
+const opDisassociateIamInstanceProfile = "DisassociateIamInstanceProfile"
 
-// ModifyVolumeAttributeRequest generates a "aws/request.Request" representing the
-// client's request for the ModifyVolumeAttribute operation. The "output" return
+// DisassociateIamInstanceProfileRequest generates a "aws/request.Request" representing the
+// client's request for the DisassociateIamInstanceProfile operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ModifyVolumeAttribute for more information on using the ModifyVolumeAttribute
+// See DisassociateIamInstanceProfile for more information on using the DisassociateIamInstanceProfile
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ModifyVolumeAttributeRequest method.
-//    req, resp := client.ModifyVolumeAttributeRequest(params)
+//    // Example sending a request using the DisassociateIamInstanceProfileRequest method.
+//    req, resp := client.DisassociateIamInstanceProfileRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVolumeAttribute
-func (c *EC2) ModifyVolumeAttributeRequest(input *ModifyVolumeAttributeInput) (req *request.Request, output *ModifyVolumeAttributeOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisassociateIamInstanceProfile
+func (c *EC2) DisassociateIamInstanceProfileRequest(input *DisassociateIamInstanceProfileInput) (req *request.Request, output *DisassociateIamInstanceProfileOutput) {
 	op := &request.Operation{
-		Name:       opModifyVolumeAttribute,
+		Name:       opDisassociateIamInstanceProfile,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ModifyVolumeAttributeInput{}
+		input = &DisassociateIamInstanceProfileInput{}
 	}
 
-	output = &ModifyVolumeAttributeOutput{}
+	output = &DisassociateIamInstanceProfileOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// ModifyVolumeAttribute API operation for Amazon Elastic Compute Cloud.
-//
-// Modifies a volume attribute.
+// DisassociateIamInstanceProfile API operation for Amazon Elastic Compute Cloud.
 //
-// By default, all I/O operations for the volume are suspended when the data
-// on the volume is determined to be potentially inconsistent, to prevent undetectable,
-// latent data corruption. The I/O access to the volume can be resumed by first
-// enabling I/O access and then checking the data consistency on your volume.
+// Disassociates an IAM instance profile from a running or stopped instance.
 //
-// You can change the default behavior to resume I/O operations. We recommend
-// that you change this only for boot volumes or for volumes that are stateless
-// or disposable.
+// Use DescribeIamInstanceProfileAssociations to get the association ID.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ModifyVolumeAttribute for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVolumeAttribute
-func (c *EC2) ModifyVolumeAttribute(input *ModifyVolumeAttributeInput) (*ModifyVolumeAttributeOutput, error) {
-	req, out := c.ModifyVolumeAttributeRequest(input)
+// API operation DisassociateIamInstanceProfile for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisassociateIamInstanceProfile
+func (c *EC2) DisassociateIamInstanceProfile(input *DisassociateIamInstanceProfileInput) (*DisassociateIamInstanceProfileOutput, error) {
+	req, out := c.DisassociateIamInstanceProfileRequest(input)
 	return out, req.Send()
 }
 
-// ModifyVolumeAttributeWithContext is the same as ModifyVolumeAttribute with the addition of
+// DisassociateIamInstanceProfileWithContext is the same as DisassociateIamInstanceProfile with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ModifyVolumeAttribute for details on how to use this API operation.
+// See DisassociateIamInstanceProfile for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ModifyVolumeAttributeWithContext(ctx aws.Context, input *ModifyVolumeAttributeInput, opts ...request.Option) (*ModifyVolumeAttributeOutput, error) {
-	req, out := c.ModifyVolumeAttributeRequest(input)
+func (c *EC2) DisassociateIamInstanceProfileWithContext(ctx aws.Context, input *DisassociateIamInstanceProfileInput, opts ...request.Option) (*DisassociateIamInstanceProfileOutput, error) {
+	req, out := c.DisassociateIamInstanceProfileRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opModifyVpcAttribute = "ModifyVpcAttribute"
+const opDisassociateRouteTable = "DisassociateRouteTable"
 
-// ModifyVpcAttributeRequest generates a "aws/request.Request" representing the
-// client's request for the ModifyVpcAttribute operation. The "output" return
+// DisassociateRouteTableRequest generates a "aws/request.Request" representing the
+// client's request for the DisassociateRouteTable operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ModifyVpcAttribute for more information on using the ModifyVpcAttribute
+// See DisassociateRouteTable for more information on using the DisassociateRouteTable
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ModifyVpcAttributeRequest method.
-//    req, resp := client.ModifyVpcAttributeRequest(params)
+//    // Example sending a request using the DisassociateRouteTableRequest method.
+//    req, resp := client.DisassociateRouteTableRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpcAttribute
-func (c *EC2) ModifyVpcAttributeRequest(input *ModifyVpcAttributeInput) (req *request.Request, output *ModifyVpcAttributeOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisassociateRouteTable
+func (c *EC2) DisassociateRouteTableRequest(input *DisassociateRouteTableInput) (req *request.Request, output *DisassociateRouteTableOutput) {
 	op := &request.Operation{
-		Name:       opModifyVpcAttribute,
+		Name:       opDisassociateRouteTable,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ModifyVpcAttributeInput{}
+		input = &DisassociateRouteTableInput{}
 	}
 
-	output = &ModifyVpcAttributeOutput{}
+	output = &DisassociateRouteTableOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// ModifyVpcAttribute API operation for Amazon Elastic Compute Cloud.
+// DisassociateRouteTable API operation for Amazon Elastic Compute Cloud.
 //
-// Modifies the specified attribute of the specified VPC.
+// Disassociates a subnet from a route table.
+//
+// After you perform this action, the subnet no longer uses the routes in the
+// route table. Instead, it uses the routes in the VPC's main route table. For
+// more information about route tables, see Route Tables (https://docs.aws.amazon.com/vpc/latest/userguide/VPC_Route_Tables.html)
+// in the Amazon Virtual Private Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ModifyVpcAttribute for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpcAttribute
-func (c *EC2) ModifyVpcAttribute(input *ModifyVpcAttributeInput) (*ModifyVpcAttributeOutput, error) {
-	req, out := c.ModifyVpcAttributeRequest(input)
+// API operation DisassociateRouteTable for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisassociateRouteTable
+func (c *EC2) DisassociateRouteTable(input *DisassociateRouteTableInput) (*DisassociateRouteTableOutput, error) {
+	req, out := c.DisassociateRouteTableRequest(input)
 	return out, req.Send()
 }
 
-// ModifyVpcAttributeWithContext is the same as ModifyVpcAttribute with the addition of
+// DisassociateRouteTableWithContext is the same as DisassociateRouteTable with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ModifyVpcAttribute for details on how to use this API operation.
+// See DisassociateRouteTable for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ModifyVpcAttributeWithContext(ctx aws.Context, input *ModifyVpcAttributeInput, opts ...request.Option) (*ModifyVpcAttributeOutput, error) {
-	req, out := c.ModifyVpcAttributeRequest(input)
+func (c *EC2) DisassociateRouteTableWithContext(ctx aws.Context, input *DisassociateRouteTableInput, opts ...request.Option) (*DisassociateRouteTableOutput, error) {
+	req, out := c.DisassociateRouteTableRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opModifyVpcEndpoint = "ModifyVpcEndpoint"
+const opDisassociateSubnetCidrBlock = "DisassociateSubnetCidrBlock"
 
-// ModifyVpcEndpointRequest generates a "aws/request.Request" representing the
-// client's request for the ModifyVpcEndpoint operation. The "output" return
+// DisassociateSubnetCidrBlockRequest generates a "aws/request.Request" representing the
+// client's request for the DisassociateSubnetCidrBlock operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ModifyVpcEndpoint for more information on using the ModifyVpcEndpoint
+// See DisassociateSubnetCidrBlock for more information on using the DisassociateSubnetCidrBlock
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ModifyVpcEndpointRequest method.
-//    req, resp := client.ModifyVpcEndpointRequest(params)
+//    // Example sending a request using the DisassociateSubnetCidrBlockRequest method.
+//    req, resp := client.DisassociateSubnetCidrBlockRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpcEndpoint
-func (c *EC2) ModifyVpcEndpointRequest(input *ModifyVpcEndpointInput) (req *request.Request, output *ModifyVpcEndpointOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisassociateSubnetCidrBlock
+func (c *EC2) DisassociateSubnetCidrBlockRequest(input *DisassociateSubnetCidrBlockInput) (req *request.Request, output *DisassociateSubnetCidrBlockOutput) {
 	op := &request.Operation{
-		Name:       opModifyVpcEndpoint,
+		Name:       opDisassociateSubnetCidrBlock,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ModifyVpcEndpointInput{}
+		input = &DisassociateSubnetCidrBlockInput{}
 	}
 
-	output = &ModifyVpcEndpointOutput{}
+	output = &DisassociateSubnetCidrBlockOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// ModifyVpcEndpoint API operation for Amazon Elastic Compute Cloud.
+// DisassociateSubnetCidrBlock API operation for Amazon Elastic Compute Cloud.
 //
-// Modifies attributes of a specified VPC endpoint. The attributes that you
-// can modify depend on the type of VPC endpoint (interface or gateway). For
-// more information, see VPC Endpoints (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/vpc-endpoints.html)
-// in the Amazon Virtual Private Cloud User Guide.
+// Disassociates a CIDR block from a subnet. Currently, you can disassociate
+// an IPv6 CIDR block only. You must detach or delete all gateways and resources
+// that are associated with the CIDR block before you can disassociate it.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ModifyVpcEndpoint for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpcEndpoint
-func (c *EC2) ModifyVpcEndpoint(input *ModifyVpcEndpointInput) (*ModifyVpcEndpointOutput, error) {
-	req, out := c.ModifyVpcEndpointRequest(input)
+// API operation DisassociateSubnetCidrBlock for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisassociateSubnetCidrBlock
+func (c *EC2) DisassociateSubnetCidrBlock(input *DisassociateSubnetCidrBlockInput) (*DisassociateSubnetCidrBlockOutput, error) {
+	req, out := c.DisassociateSubnetCidrBlockRequest(input)
 	return out, req.Send()
 }
 
-// ModifyVpcEndpointWithContext is the same as ModifyVpcEndpoint with the addition of
+// DisassociateSubnetCidrBlockWithContext is the same as DisassociateSubnetCidrBlock with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ModifyVpcEndpoint for details on how to use this API operation.
+// See DisassociateSubnetCidrBlock for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ModifyVpcEndpointWithContext(ctx aws.Context, input *ModifyVpcEndpointInput, opts ...request.Option) (*ModifyVpcEndpointOutput, error) {
-	req, out := c.ModifyVpcEndpointRequest(input)
+func (c *EC2) DisassociateSubnetCidrBlockWithContext(ctx aws.Context, input *DisassociateSubnetCidrBlockInput, opts ...request.Option) (*DisassociateSubnetCidrBlockOutput, error) {
+	req, out := c.DisassociateSubnetCidrBlockRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opModifyVpcEndpointConnectionNotification = "ModifyVpcEndpointConnectionNotification"
+const opDisassociateTransitGatewayRouteTable = "DisassociateTransitGatewayRouteTable"
 
-// ModifyVpcEndpointConnectionNotificationRequest generates a "aws/request.Request" representing the
-// client's request for the ModifyVpcEndpointConnectionNotification operation. The "output" return
+// DisassociateTransitGatewayRouteTableRequest generates a "aws/request.Request" representing the
+// client's request for the DisassociateTransitGatewayRouteTable operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ModifyVpcEndpointConnectionNotification for more information on using the ModifyVpcEndpointConnectionNotification
+// See DisassociateTransitGatewayRouteTable for more information on using the DisassociateTransitGatewayRouteTable
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ModifyVpcEndpointConnectionNotificationRequest method.
-//    req, resp := client.ModifyVpcEndpointConnectionNotificationRequest(params)
+//    // Example sending a request using the DisassociateTransitGatewayRouteTableRequest method.
+//    req, resp := client.DisassociateTransitGatewayRouteTableRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpcEndpointConnectionNotification
-func (c *EC2) ModifyVpcEndpointConnectionNotificationRequest(input *ModifyVpcEndpointConnectionNotificationInput) (req *request.Request, output *ModifyVpcEndpointConnectionNotificationOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisassociateTransitGatewayRouteTable
+func (c *EC2) DisassociateTransitGatewayRouteTableRequest(input *DisassociateTransitGatewayRouteTableInput) (req *request.Request, output *DisassociateTransitGatewayRouteTableOutput) {
 	op := &request.Operation{
-		Name:       opModifyVpcEndpointConnectionNotification,
+		Name:       opDisassociateTransitGatewayRouteTable,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ModifyVpcEndpointConnectionNotificationInput{}
+		input = &DisassociateTransitGatewayRouteTableInput{}
 	}
 
-	output = &ModifyVpcEndpointConnectionNotificationOutput{}
+	output = &DisassociateTransitGatewayRouteTableOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// ModifyVpcEndpointConnectionNotification API operation for Amazon Elastic Compute Cloud.
+// DisassociateTransitGatewayRouteTable API operation for Amazon Elastic Compute Cloud.
 //
-// Modifies a connection notification for VPC endpoint or VPC endpoint service.
-// You can change the SNS topic for the notification, or the events for which
-// to be notified.
+// Disassociates a resource attachment from a transit gateway route table.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ModifyVpcEndpointConnectionNotification for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpcEndpointConnectionNotification
-func (c *EC2) ModifyVpcEndpointConnectionNotification(input *ModifyVpcEndpointConnectionNotificationInput) (*ModifyVpcEndpointConnectionNotificationOutput, error) {
-	req, out := c.ModifyVpcEndpointConnectionNotificationRequest(input)
+// API operation DisassociateTransitGatewayRouteTable for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisassociateTransitGatewayRouteTable
+func (c *EC2) DisassociateTransitGatewayRouteTable(input *DisassociateTransitGatewayRouteTableInput) (*DisassociateTransitGatewayRouteTableOutput, error) {
+	req, out := c.DisassociateTransitGatewayRouteTableRequest(input)
 	return out, req.Send()
 }
 
-// ModifyVpcEndpointConnectionNotificationWithContext is the same as ModifyVpcEndpointConnectionNotification with the addition of
+// DisassociateTransitGatewayRouteTableWithContext is the same as DisassociateTransitGatewayRouteTable with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ModifyVpcEndpointConnectionNotification for details on how to use this API operation.
+// See DisassociateTransitGatewayRouteTable for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ModifyVpcEndpointConnectionNotificationWithContext(ctx aws.Context, input *ModifyVpcEndpointConnectionNotificationInput, opts ...request.Option) (*ModifyVpcEndpointConnectionNotificationOutput, error) {
-	req, out := c.ModifyVpcEndpointConnectionNotificationRequest(input)
+func (c *EC2) DisassociateTransitGatewayRouteTableWithContext(ctx aws.Context, input *DisassociateTransitGatewayRouteTableInput, opts ...request.Option) (*DisassociateTransitGatewayRouteTableOutput, error) {
+	req, out := c.DisassociateTransitGatewayRouteTableRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opModifyVpcEndpointServiceConfiguration = "ModifyVpcEndpointServiceConfiguration"
+const opDisassociateVpcCidrBlock = "DisassociateVpcCidrBlock"
 
-// ModifyVpcEndpointServiceConfigurationRequest generates a "aws/request.Request" representing the
-// client's request for the ModifyVpcEndpointServiceConfiguration operation. The "output" return
+// DisassociateVpcCidrBlockRequest generates a "aws/request.Request" representing the
+// client's request for the DisassociateVpcCidrBlock operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ModifyVpcEndpointServiceConfiguration for more information on using the ModifyVpcEndpointServiceConfiguration
+// See DisassociateVpcCidrBlock for more information on using the DisassociateVpcCidrBlock
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ModifyVpcEndpointServiceConfigurationRequest method.
-//    req, resp := client.ModifyVpcEndpointServiceConfigurationRequest(params)
+//    // Example sending a request using the DisassociateVpcCidrBlockRequest method.
+//    req, resp := client.DisassociateVpcCidrBlockRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpcEndpointServiceConfiguration
-func (c *EC2) ModifyVpcEndpointServiceConfigurationRequest(input *ModifyVpcEndpointServiceConfigurationInput) (req *request.Request, output *ModifyVpcEndpointServiceConfigurationOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisassociateVpcCidrBlock
+func (c *EC2) DisassociateVpcCidrBlockRequest(input *DisassociateVpcCidrBlockInput) (req *request.Request, output *DisassociateVpcCidrBlockOutput) {
 	op := &request.Operation{
-		Name:       opModifyVpcEndpointServiceConfiguration,
+		Name:       opDisassociateVpcCidrBlock,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ModifyVpcEndpointServiceConfigurationInput{}
+		input = &DisassociateVpcCidrBlockInput{}
 	}
 
-	output = &ModifyVpcEndpointServiceConfigurationOutput{}
+	output = &DisassociateVpcCidrBlockOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// ModifyVpcEndpointServiceConfiguration API operation for Amazon Elastic Compute Cloud.
+// DisassociateVpcCidrBlock API operation for Amazon Elastic Compute Cloud.
 //
-// Modifies the attributes of your VPC endpoint service configuration. You can
-// change the Network Load Balancers for your service, and you can specify whether
-// acceptance is required for requests to connect to your endpoint service through
-// an interface VPC endpoint.
+// Disassociates a CIDR block from a VPC. To disassociate the CIDR block, you
+// must specify its association ID. You can get the association ID by using
+// DescribeVpcs. You must detach or delete all gateways and resources that are
+// associated with the CIDR block before you can disassociate it.
+//
+// You cannot disassociate the CIDR block with which you originally created
+// the VPC (the primary CIDR block).
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ModifyVpcEndpointServiceConfiguration for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpcEndpointServiceConfiguration
-func (c *EC2) ModifyVpcEndpointServiceConfiguration(input *ModifyVpcEndpointServiceConfigurationInput) (*ModifyVpcEndpointServiceConfigurationOutput, error) {
-	req, out := c.ModifyVpcEndpointServiceConfigurationRequest(input)
+// API operation DisassociateVpcCidrBlock for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DisassociateVpcCidrBlock
+func (c *EC2) DisassociateVpcCidrBlock(input *DisassociateVpcCidrBlockInput) (*DisassociateVpcCidrBlockOutput, error) {
+	req, out := c.DisassociateVpcCidrBlockRequest(input)
 	return out, req.Send()
 }
 
-// ModifyVpcEndpointServiceConfigurationWithContext is the same as ModifyVpcEndpointServiceConfiguration with the addition of
+// DisassociateVpcCidrBlockWithContext is the same as DisassociateVpcCidrBlock with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ModifyVpcEndpointServiceConfiguration for details on how to use this API operation.
+// See DisassociateVpcCidrBlock for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ModifyVpcEndpointServiceConfigurationWithContext(ctx aws.Context, input *ModifyVpcEndpointServiceConfigurationInput, opts ...request.Option) (*ModifyVpcEndpointServiceConfigurationOutput, error) {
-	req, out := c.ModifyVpcEndpointServiceConfigurationRequest(input)
+func (c *EC2) DisassociateVpcCidrBlockWithContext(ctx aws.Context, input *DisassociateVpcCidrBlockInput, opts ...request.Option) (*DisassociateVpcCidrBlockOutput, error) {
+	req, out := c.DisassociateVpcCidrBlockRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opModifyVpcEndpointServicePermissions = "ModifyVpcEndpointServicePermissions"
+const opEnableEbsEncryptionByDefault = "EnableEbsEncryptionByDefault"
 
-// ModifyVpcEndpointServicePermissionsRequest generates a "aws/request.Request" representing the
-// client's request for the ModifyVpcEndpointServicePermissions operation. The "output" return
+// EnableEbsEncryptionByDefaultRequest generates a "aws/request.Request" representing the
+// client's request for the EnableEbsEncryptionByDefault operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ModifyVpcEndpointServicePermissions for more information on using the ModifyVpcEndpointServicePermissions
+// See EnableEbsEncryptionByDefault for more information on using the EnableEbsEncryptionByDefault
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ModifyVpcEndpointServicePermissionsRequest method.
-//    req, resp := client.ModifyVpcEndpointServicePermissionsRequest(params)
+//    // Example sending a request using the EnableEbsEncryptionByDefaultRequest method.
+//    req, resp := client.EnableEbsEncryptionByDefaultRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpcEndpointServicePermissions
-func (c *EC2) ModifyVpcEndpointServicePermissionsRequest(input *ModifyVpcEndpointServicePermissionsInput) (req *request.Request, output *ModifyVpcEndpointServicePermissionsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/EnableEbsEncryptionByDefault
+func (c *EC2) EnableEbsEncryptionByDefaultRequest(input *EnableEbsEncryptionByDefaultInput) (req *request.Request, output *EnableEbsEncryptionByDefaultOutput) {
 	op := &request.Operation{
-		Name:       opModifyVpcEndpointServicePermissions,
+		Name:       opEnableEbsEncryptionByDefault,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ModifyVpcEndpointServicePermissionsInput{}
+		input = &EnableEbsEncryptionByDefaultInput{}
 	}
 
-	output = &ModifyVpcEndpointServicePermissionsOutput{}
+	output = &EnableEbsEncryptionByDefaultOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// ModifyVpcEndpointServicePermissions API operation for Amazon Elastic Compute Cloud.
+// EnableEbsEncryptionByDefault API operation for Amazon Elastic Compute Cloud.
 //
-// Modifies the permissions for your VPC endpoint service (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/endpoint-service.html).
-// You can add or remove permissions for service consumers (IAM users, IAM roles,
-// and AWS accounts) to connect to your endpoint service.
+// Enables EBS encryption by default for your account in the current Region.
+//
+// After you enable encryption by default, the EBS volumes that you create are
+// are always encrypted, either using the default CMK or the CMK that you specified
+// when you created each volume. For more information, see Amazon EBS Encryption
+// (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSEncryption.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// You can specify the default CMK for encryption by default using ModifyEbsDefaultKmsKeyId
+// or ResetEbsDefaultKmsKeyId.
+//
+// Enabling encryption by default has no effect on the encryption status of
+// your existing volumes.
+//
+// After you enable encryption by default, you can no longer launch instances
+// using instance types that do not support encryption. For more information,
+// see Supported Instance Types (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSEncryption.html#EBSEncryption_supported_instances).
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ModifyVpcEndpointServicePermissions for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpcEndpointServicePermissions
-func (c *EC2) ModifyVpcEndpointServicePermissions(input *ModifyVpcEndpointServicePermissionsInput) (*ModifyVpcEndpointServicePermissionsOutput, error) {
-	req, out := c.ModifyVpcEndpointServicePermissionsRequest(input)
+// API operation EnableEbsEncryptionByDefault for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/EnableEbsEncryptionByDefault
+func (c *EC2) EnableEbsEncryptionByDefault(input *EnableEbsEncryptionByDefaultInput) (*EnableEbsEncryptionByDefaultOutput, error) {
+	req, out := c.EnableEbsEncryptionByDefaultRequest(input)
 	return out, req.Send()
 }
 
-// ModifyVpcEndpointServicePermissionsWithContext is the same as ModifyVpcEndpointServicePermissions with the addition of
+// EnableEbsEncryptionByDefaultWithContext is the same as EnableEbsEncryptionByDefault with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ModifyVpcEndpointServicePermissions for details on how to use this API operation.
+// See EnableEbsEncryptionByDefault for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ModifyVpcEndpointServicePermissionsWithContext(ctx aws.Context, input *ModifyVpcEndpointServicePermissionsInput, opts ...request.Option) (*ModifyVpcEndpointServicePermissionsOutput, error) {
-	req, out := c.ModifyVpcEndpointServicePermissionsRequest(input)
+func (c *EC2) EnableEbsEncryptionByDefaultWithContext(ctx aws.Context, input *EnableEbsEncryptionByDefaultInput, opts ...request.Option) (*EnableEbsEncryptionByDefaultOutput, error) {
+	req, out := c.EnableEbsEncryptionByDefaultRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opModifyVpcPeeringConnectionOptions = "ModifyVpcPeeringConnectionOptions"
+const opEnableTransitGatewayRouteTablePropagation = "EnableTransitGatewayRouteTablePropagation"
 
-// ModifyVpcPeeringConnectionOptionsRequest generates a "aws/request.Request" representing the
-// client's request for the ModifyVpcPeeringConnectionOptions operation. The "output" return
+// EnableTransitGatewayRouteTablePropagationRequest generates a "aws/request.Request" representing the
+// client's request for the EnableTransitGatewayRouteTablePropagation operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ModifyVpcPeeringConnectionOptions for more information on using the ModifyVpcPeeringConnectionOptions
+// See EnableTransitGatewayRouteTablePropagation for more information on using the EnableTransitGatewayRouteTablePropagation
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ModifyVpcPeeringConnectionOptionsRequest method.
-//    req, resp := client.ModifyVpcPeeringConnectionOptionsRequest(params)
+//    // Example sending a request using the EnableTransitGatewayRouteTablePropagationRequest method.
+//    req, resp := client.EnableTransitGatewayRouteTablePropagationRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpcPeeringConnectionOptions
-func (c *EC2) ModifyVpcPeeringConnectionOptionsRequest(input *ModifyVpcPeeringConnectionOptionsInput) (req *request.Request, output *ModifyVpcPeeringConnectionOptionsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/EnableTransitGatewayRouteTablePropagation
+func (c *EC2) EnableTransitGatewayRouteTablePropagationRequest(input *EnableTransitGatewayRouteTablePropagationInput) (req *request.Request, output *EnableTransitGatewayRouteTablePropagationOutput) {
 	op := &request.Operation{
-		Name:       opModifyVpcPeeringConnectionOptions,
+		Name:       opEnableTransitGatewayRouteTablePropagation,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ModifyVpcPeeringConnectionOptionsInput{}
+		input = &EnableTransitGatewayRouteTablePropagationInput{}
 	}
 
-	output = &ModifyVpcPeeringConnectionOptionsOutput{}
+	output = &EnableTransitGatewayRouteTablePropagationOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// ModifyVpcPeeringConnectionOptions API operation for Amazon Elastic Compute Cloud.
-//
-// Modifies the VPC peering connection options on one side of a VPC peering
-// connection. You can do the following:
-//
-//    * Enable/disable communication over the peering connection between an
-//    EC2-Classic instance that's linked to your VPC (using ClassicLink) and
-//    instances in the peer VPC.
-//
-//    * Enable/disable communication over the peering connection between instances
-//    in your VPC and an EC2-Classic instance that's linked to the peer VPC.
-//
-//    * Enable/disable the ability to resolve public DNS hostnames to private
-//    IP addresses when queried from instances in the peer VPC.
+// EnableTransitGatewayRouteTablePropagation API operation for Amazon Elastic Compute Cloud.
 //
-// If the peered VPCs are in different accounts, each owner must initiate a
-// separate request to modify the peering connection options, depending on whether
-// their VPC was the requester or accepter for the VPC peering connection. If
-// the peered VPCs are in the same account, you can modify the requester and
-// accepter options in the same request. To confirm which VPC is the accepter
-// and requester for a VPC peering connection, use the DescribeVpcPeeringConnections
-// command.
+// Enables the specified attachment to propagate routes to the specified propagation
+// route table.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ModifyVpcPeeringConnectionOptions for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpcPeeringConnectionOptions
-func (c *EC2) ModifyVpcPeeringConnectionOptions(input *ModifyVpcPeeringConnectionOptionsInput) (*ModifyVpcPeeringConnectionOptionsOutput, error) {
-	req, out := c.ModifyVpcPeeringConnectionOptionsRequest(input)
+// API operation EnableTransitGatewayRouteTablePropagation for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/EnableTransitGatewayRouteTablePropagation
+func (c *EC2) EnableTransitGatewayRouteTablePropagation(input *EnableTransitGatewayRouteTablePropagationInput) (*EnableTransitGatewayRouteTablePropagationOutput, error) {
+	req, out := c.EnableTransitGatewayRouteTablePropagationRequest(input)
 	return out, req.Send()
 }
 
-// ModifyVpcPeeringConnectionOptionsWithContext is the same as ModifyVpcPeeringConnectionOptions with the addition of
+// EnableTransitGatewayRouteTablePropagationWithContext is the same as EnableTransitGatewayRouteTablePropagation with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ModifyVpcPeeringConnectionOptions for details on how to use this API operation.
+// See EnableTransitGatewayRouteTablePropagation for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ModifyVpcPeeringConnectionOptionsWithContext(ctx aws.Context, input *ModifyVpcPeeringConnectionOptionsInput, opts ...request.Option) (*ModifyVpcPeeringConnectionOptionsOutput, error) {
-	req, out := c.ModifyVpcPeeringConnectionOptionsRequest(input)
+func (c *EC2) EnableTransitGatewayRouteTablePropagationWithContext(ctx aws.Context, input *EnableTransitGatewayRouteTablePropagationInput, opts ...request.Option) (*EnableTransitGatewayRouteTablePropagationOutput, error) {
+	req, out := c.EnableTransitGatewayRouteTablePropagationRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opModifyVpcTenancy = "ModifyVpcTenancy"
+const opEnableVgwRoutePropagation = "EnableVgwRoutePropagation"
 
-// ModifyVpcTenancyRequest generates a "aws/request.Request" representing the
-// client's request for the ModifyVpcTenancy operation. The "output" return
+// EnableVgwRoutePropagationRequest generates a "aws/request.Request" representing the
+// client's request for the EnableVgwRoutePropagation operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ModifyVpcTenancy for more information on using the ModifyVpcTenancy
+// See EnableVgwRoutePropagation for more information on using the EnableVgwRoutePropagation
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ModifyVpcTenancyRequest method.
-//    req, resp := client.ModifyVpcTenancyRequest(params)
+//    // Example sending a request using the EnableVgwRoutePropagationRequest method.
+//    req, resp := client.EnableVgwRoutePropagationRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpcTenancy
-func (c *EC2) ModifyVpcTenancyRequest(input *ModifyVpcTenancyInput) (req *request.Request, output *ModifyVpcTenancyOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/EnableVgwRoutePropagation
+func (c *EC2) EnableVgwRoutePropagationRequest(input *EnableVgwRoutePropagationInput) (req *request.Request, output *EnableVgwRoutePropagationOutput) {
 	op := &request.Operation{
-		Name:       opModifyVpcTenancy,
+		Name:       opEnableVgwRoutePropagation,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ModifyVpcTenancyInput{}
+		input = &EnableVgwRoutePropagationInput{}
 	}
 
-	output = &ModifyVpcTenancyOutput{}
+	output = &EnableVgwRoutePropagationOutput{}
 	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// ModifyVpcTenancy API operation for Amazon Elastic Compute Cloud.
-//
-// Modifies the instance tenancy attribute of the specified VPC. You can change
-// the instance tenancy attribute of a VPC to default only. You cannot change
-// the instance tenancy attribute to dedicated.
-//
-// After you modify the tenancy of the VPC, any new instances that you launch
-// into the VPC have a tenancy of default, unless you specify otherwise during
-// launch. The tenancy of any existing instances in the VPC is not affected.
+// EnableVgwRoutePropagation API operation for Amazon Elastic Compute Cloud.
 //
-// For more information about Dedicated Instances, see Dedicated Instances (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/dedicated-instance.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// Enables a virtual private gateway (VGW) to propagate routes to the specified
+// route table of a VPC.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ModifyVpcTenancy for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpcTenancy
-func (c *EC2) ModifyVpcTenancy(input *ModifyVpcTenancyInput) (*ModifyVpcTenancyOutput, error) {
-	req, out := c.ModifyVpcTenancyRequest(input)
+// API operation EnableVgwRoutePropagation for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/EnableVgwRoutePropagation
+func (c *EC2) EnableVgwRoutePropagation(input *EnableVgwRoutePropagationInput) (*EnableVgwRoutePropagationOutput, error) {
+	req, out := c.EnableVgwRoutePropagationRequest(input)
 	return out, req.Send()
 }
 
-// ModifyVpcTenancyWithContext is the same as ModifyVpcTenancy with the addition of
+// EnableVgwRoutePropagationWithContext is the same as EnableVgwRoutePropagation with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ModifyVpcTenancy for details on how to use this API operation.
+// See EnableVgwRoutePropagation for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ModifyVpcTenancyWithContext(ctx aws.Context, input *ModifyVpcTenancyInput, opts ...request.Option) (*ModifyVpcTenancyOutput, error) {
-	req, out := c.ModifyVpcTenancyRequest(input)
+func (c *EC2) EnableVgwRoutePropagationWithContext(ctx aws.Context, input *EnableVgwRoutePropagationInput, opts ...request.Option) (*EnableVgwRoutePropagationOutput, error) {
+	req, out := c.EnableVgwRoutePropagationRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opMonitorInstances = "MonitorInstances"
+const opEnableVolumeIO = "EnableVolumeIO"
 
-// MonitorInstancesRequest generates a "aws/request.Request" representing the
-// client's request for the MonitorInstances operation. The "output" return
+// EnableVolumeIORequest generates a "aws/request.Request" representing the
+// client's request for the EnableVolumeIO operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See MonitorInstances for more information on using the MonitorInstances
+// See EnableVolumeIO for more information on using the EnableVolumeIO
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the MonitorInstancesRequest method.
-//    req, resp := client.MonitorInstancesRequest(params)
+//    // Example sending a request using the EnableVolumeIORequest method.
+//    req, resp := client.EnableVolumeIORequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/MonitorInstances
-func (c *EC2) MonitorInstancesRequest(input *MonitorInstancesInput) (req *request.Request, output *MonitorInstancesOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/EnableVolumeIO
+func (c *EC2) EnableVolumeIORequest(input *EnableVolumeIOInput) (req *request.Request, output *EnableVolumeIOOutput) {
 	op := &request.Operation{
-		Name:       opMonitorInstances,
+		Name:       opEnableVolumeIO,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &MonitorInstancesInput{}
+		input = &EnableVolumeIOInput{}
 	}
 
-	output = &MonitorInstancesOutput{}
+	output = &EnableVolumeIOOutput{}
 	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// MonitorInstances API operation for Amazon Elastic Compute Cloud.
-//
-// Enables detailed monitoring for a running instance. Otherwise, basic monitoring
-// is enabled. For more information, see Monitoring Your Instances and Volumes
-// (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-cloudwatch.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// EnableVolumeIO API operation for Amazon Elastic Compute Cloud.
 //
-// To disable detailed monitoring, see .
+// Enables I/O operations for a volume that had I/O operations disabled because
+// the data on the volume was potentially inconsistent.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation MonitorInstances for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/MonitorInstances
-func (c *EC2) MonitorInstances(input *MonitorInstancesInput) (*MonitorInstancesOutput, error) {
-	req, out := c.MonitorInstancesRequest(input)
+// API operation EnableVolumeIO for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/EnableVolumeIO
+func (c *EC2) EnableVolumeIO(input *EnableVolumeIOInput) (*EnableVolumeIOOutput, error) {
+	req, out := c.EnableVolumeIORequest(input)
 	return out, req.Send()
 }
 
-// MonitorInstancesWithContext is the same as MonitorInstances with the addition of
+// EnableVolumeIOWithContext is the same as EnableVolumeIO with the addition of
 // the ability to pass a context and additional request options.
 //
-// See MonitorInstances for details on how to use this API operation.
+// See EnableVolumeIO for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) MonitorInstancesWithContext(ctx aws.Context, input *MonitorInstancesInput, opts ...request.Option) (*MonitorInstancesOutput, error) {
-	req, out := c.MonitorInstancesRequest(input)
+func (c *EC2) EnableVolumeIOWithContext(ctx aws.Context, input *EnableVolumeIOInput, opts ...request.Option) (*EnableVolumeIOOutput, error) {
+	req, out := c.EnableVolumeIORequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opMoveAddressToVpc = "MoveAddressToVpc"
+const opEnableVpcClassicLink = "EnableVpcClassicLink"
 
-// MoveAddressToVpcRequest generates a "aws/request.Request" representing the
-// client's request for the MoveAddressToVpc operation. The "output" return
+// EnableVpcClassicLinkRequest generates a "aws/request.Request" representing the
+// client's request for the EnableVpcClassicLink operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See MoveAddressToVpc for more information on using the MoveAddressToVpc
+// See EnableVpcClassicLink for more information on using the EnableVpcClassicLink
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the MoveAddressToVpcRequest method.
-//    req, resp := client.MoveAddressToVpcRequest(params)
+//    // Example sending a request using the EnableVpcClassicLinkRequest method.
+//    req, resp := client.EnableVpcClassicLinkRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/MoveAddressToVpc
-func (c *EC2) MoveAddressToVpcRequest(input *MoveAddressToVpcInput) (req *request.Request, output *MoveAddressToVpcOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/EnableVpcClassicLink
+func (c *EC2) EnableVpcClassicLinkRequest(input *EnableVpcClassicLinkInput) (req *request.Request, output *EnableVpcClassicLinkOutput) {
 	op := &request.Operation{
-		Name:       opMoveAddressToVpc,
+		Name:       opEnableVpcClassicLink,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &MoveAddressToVpcInput{}
+		input = &EnableVpcClassicLinkInput{}
 	}
 
-	output = &MoveAddressToVpcOutput{}
+	output = &EnableVpcClassicLinkOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// MoveAddressToVpc API operation for Amazon Elastic Compute Cloud.
+// EnableVpcClassicLink API operation for Amazon Elastic Compute Cloud.
 //
-// Moves an Elastic IP address from the EC2-Classic platform to the EC2-VPC
-// platform. The Elastic IP address must be allocated to your account for more
-// than 24 hours, and it must not be associated with an instance. After the
-// Elastic IP address is moved, it is no longer available for use in the EC2-Classic
-// platform, unless you move it back using the RestoreAddressToClassic request.
-// You cannot move an Elastic IP address that was originally allocated for use
-// in the EC2-VPC platform to the EC2-Classic platform.
+// Enables a VPC for ClassicLink. You can then link EC2-Classic instances to
+// your ClassicLink-enabled VPC to allow communication over private IP addresses.
+// You cannot enable your VPC for ClassicLink if any of your VPC route tables
+// have existing routes for address ranges within the 10.0.0.0/8 IP address
+// range, excluding local routes for VPCs in the 10.0.0.0/16 and 10.1.0.0/16
+// IP address ranges. For more information, see ClassicLink (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/vpc-classiclink.html)
+// in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation MoveAddressToVpc for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/MoveAddressToVpc
-func (c *EC2) MoveAddressToVpc(input *MoveAddressToVpcInput) (*MoveAddressToVpcOutput, error) {
-	req, out := c.MoveAddressToVpcRequest(input)
+// API operation EnableVpcClassicLink for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/EnableVpcClassicLink
+func (c *EC2) EnableVpcClassicLink(input *EnableVpcClassicLinkInput) (*EnableVpcClassicLinkOutput, error) {
+	req, out := c.EnableVpcClassicLinkRequest(input)
 	return out, req.Send()
 }
 
-// MoveAddressToVpcWithContext is the same as MoveAddressToVpc with the addition of
+// EnableVpcClassicLinkWithContext is the same as EnableVpcClassicLink with the addition of
 // the ability to pass a context and additional request options.
 //
-// See MoveAddressToVpc for details on how to use this API operation.
+// See EnableVpcClassicLink for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) MoveAddressToVpcWithContext(ctx aws.Context, input *MoveAddressToVpcInput, opts ...request.Option) (*MoveAddressToVpcOutput, error) {
-	req, out := c.MoveAddressToVpcRequest(input)
+func (c *EC2) EnableVpcClassicLinkWithContext(ctx aws.Context, input *EnableVpcClassicLinkInput, opts ...request.Option) (*EnableVpcClassicLinkOutput, error) {
+	req, out := c.EnableVpcClassicLinkRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opPurchaseHostReservation = "PurchaseHostReservation"
+const opEnableVpcClassicLinkDnsSupport = "EnableVpcClassicLinkDnsSupport"
 
-// PurchaseHostReservationRequest generates a "aws/request.Request" representing the
-// client's request for the PurchaseHostReservation operation. The "output" return
+// EnableVpcClassicLinkDnsSupportRequest generates a "aws/request.Request" representing the
+// client's request for the EnableVpcClassicLinkDnsSupport operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See PurchaseHostReservation for more information on using the PurchaseHostReservation
+// See EnableVpcClassicLinkDnsSupport for more information on using the EnableVpcClassicLinkDnsSupport
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the PurchaseHostReservationRequest method.
-//    req, resp := client.PurchaseHostReservationRequest(params)
+//    // Example sending a request using the EnableVpcClassicLinkDnsSupportRequest method.
+//    req, resp := client.EnableVpcClassicLinkDnsSupportRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/PurchaseHostReservation
-func (c *EC2) PurchaseHostReservationRequest(input *PurchaseHostReservationInput) (req *request.Request, output *PurchaseHostReservationOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/EnableVpcClassicLinkDnsSupport
+func (c *EC2) EnableVpcClassicLinkDnsSupportRequest(input *EnableVpcClassicLinkDnsSupportInput) (req *request.Request, output *EnableVpcClassicLinkDnsSupportOutput) {
 	op := &request.Operation{
-		Name:       opPurchaseHostReservation,
+		Name:       opEnableVpcClassicLinkDnsSupport,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &PurchaseHostReservationInput{}
+		input = &EnableVpcClassicLinkDnsSupportInput{}
 	}
 
-	output = &PurchaseHostReservationOutput{}
+	output = &EnableVpcClassicLinkDnsSupportOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// PurchaseHostReservation API operation for Amazon Elastic Compute Cloud.
+// EnableVpcClassicLinkDnsSupport API operation for Amazon Elastic Compute Cloud.
 //
-// Purchase a reservation with configurations that match those of your Dedicated
-// Host. You must have active Dedicated Hosts in your account before you purchase
-// a reservation. This action results in the specified reservation being purchased
-// and charged to your account.
+// Enables a VPC to support DNS hostname resolution for ClassicLink. If enabled,
+// the DNS hostname of a linked EC2-Classic instance resolves to its private
+// IP address when addressed from an instance in the VPC to which it's linked.
+// Similarly, the DNS hostname of an instance in a VPC resolves to its private
+// IP address when addressed from a linked EC2-Classic instance. For more information,
+// see ClassicLink (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/vpc-classiclink.html)
+// in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation PurchaseHostReservation for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/PurchaseHostReservation
-func (c *EC2) PurchaseHostReservation(input *PurchaseHostReservationInput) (*PurchaseHostReservationOutput, error) {
-	req, out := c.PurchaseHostReservationRequest(input)
+// API operation EnableVpcClassicLinkDnsSupport for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/EnableVpcClassicLinkDnsSupport
+func (c *EC2) EnableVpcClassicLinkDnsSupport(input *EnableVpcClassicLinkDnsSupportInput) (*EnableVpcClassicLinkDnsSupportOutput, error) {
+	req, out := c.EnableVpcClassicLinkDnsSupportRequest(input)
 	return out, req.Send()
 }
 
-// PurchaseHostReservationWithContext is the same as PurchaseHostReservation with the addition of
+// EnableVpcClassicLinkDnsSupportWithContext is the same as EnableVpcClassicLinkDnsSupport with the addition of
 // the ability to pass a context and additional request options.
 //
-// See PurchaseHostReservation for details on how to use this API operation.
+// See EnableVpcClassicLinkDnsSupport for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) PurchaseHostReservationWithContext(ctx aws.Context, input *PurchaseHostReservationInput, opts ...request.Option) (*PurchaseHostReservationOutput, error) {
-	req, out := c.PurchaseHostReservationRequest(input)
+func (c *EC2) EnableVpcClassicLinkDnsSupportWithContext(ctx aws.Context, input *EnableVpcClassicLinkDnsSupportInput, opts ...request.Option) (*EnableVpcClassicLinkDnsSupportOutput, error) {
+	req, out := c.EnableVpcClassicLinkDnsSupportRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opPurchaseReservedInstancesOffering = "PurchaseReservedInstancesOffering"
+const opExportClientVpnClientCertificateRevocationList = "ExportClientVpnClientCertificateRevocationList"
 
-// PurchaseReservedInstancesOfferingRequest generates a "aws/request.Request" representing the
-// client's request for the PurchaseReservedInstancesOffering operation. The "output" return
+// ExportClientVpnClientCertificateRevocationListRequest generates a "aws/request.Request" representing the
+// client's request for the ExportClientVpnClientCertificateRevocationList operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See PurchaseReservedInstancesOffering for more information on using the PurchaseReservedInstancesOffering
+// See ExportClientVpnClientCertificateRevocationList for more information on using the ExportClientVpnClientCertificateRevocationList
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the PurchaseReservedInstancesOfferingRequest method.
-//    req, resp := client.PurchaseReservedInstancesOfferingRequest(params)
+//    // Example sending a request using the ExportClientVpnClientCertificateRevocationListRequest method.
+//    req, resp := client.ExportClientVpnClientCertificateRevocationListRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/PurchaseReservedInstancesOffering
-func (c *EC2) PurchaseReservedInstancesOfferingRequest(input *PurchaseReservedInstancesOfferingInput) (req *request.Request, output *PurchaseReservedInstancesOfferingOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ExportClientVpnClientCertificateRevocationList
+func (c *EC2) ExportClientVpnClientCertificateRevocationListRequest(input *ExportClientVpnClientCertificateRevocationListInput) (req *request.Request, output *ExportClientVpnClientCertificateRevocationListOutput) {
 	op := &request.Operation{
-		Name:       opPurchaseReservedInstancesOffering,
+		Name:       opExportClientVpnClientCertificateRevocationList,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &PurchaseReservedInstancesOfferingInput{}
+		input = &ExportClientVpnClientCertificateRevocationListInput{}
 	}
 
-	output = &PurchaseReservedInstancesOfferingOutput{}
+	output = &ExportClientVpnClientCertificateRevocationListOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// PurchaseReservedInstancesOffering API operation for Amazon Elastic Compute Cloud.
-//
-// Purchases a Reserved Instance for use with your account. With Reserved Instances,
-// you pay a lower hourly rate compared to On-Demand instance pricing.
-//
-// Use DescribeReservedInstancesOfferings to get a list of Reserved Instance
-// offerings that match your specifications. After you've purchased a Reserved
-// Instance, you can check for your new Reserved Instance with DescribeReservedInstances.
+// ExportClientVpnClientCertificateRevocationList API operation for Amazon Elastic Compute Cloud.
 //
-// For more information, see Reserved Instances (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/concepts-on-demand-reserved-instances.html)
-// and Reserved Instance Marketplace (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ri-market-general.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// Downloads the client certificate revocation list for the specified Client
+// VPN endpoint.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation PurchaseReservedInstancesOffering for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/PurchaseReservedInstancesOffering
-func (c *EC2) PurchaseReservedInstancesOffering(input *PurchaseReservedInstancesOfferingInput) (*PurchaseReservedInstancesOfferingOutput, error) {
-	req, out := c.PurchaseReservedInstancesOfferingRequest(input)
+// API operation ExportClientVpnClientCertificateRevocationList for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ExportClientVpnClientCertificateRevocationList
+func (c *EC2) ExportClientVpnClientCertificateRevocationList(input *ExportClientVpnClientCertificateRevocationListInput) (*ExportClientVpnClientCertificateRevocationListOutput, error) {
+	req, out := c.ExportClientVpnClientCertificateRevocationListRequest(input)
 	return out, req.Send()
 }
 
-// PurchaseReservedInstancesOfferingWithContext is the same as PurchaseReservedInstancesOffering with the addition of
+// ExportClientVpnClientCertificateRevocationListWithContext is the same as ExportClientVpnClientCertificateRevocationList with the addition of
 // the ability to pass a context and additional request options.
 //
-// See PurchaseReservedInstancesOffering for details on how to use this API operation.
+// See ExportClientVpnClientCertificateRevocationList for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) PurchaseReservedInstancesOfferingWithContext(ctx aws.Context, input *PurchaseReservedInstancesOfferingInput, opts ...request.Option) (*PurchaseReservedInstancesOfferingOutput, error) {
-	req, out := c.PurchaseReservedInstancesOfferingRequest(input)
+func (c *EC2) ExportClientVpnClientCertificateRevocationListWithContext(ctx aws.Context, input *ExportClientVpnClientCertificateRevocationListInput, opts ...request.Option) (*ExportClientVpnClientCertificateRevocationListOutput, error) {
+	req, out := c.ExportClientVpnClientCertificateRevocationListRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opPurchaseScheduledInstances = "PurchaseScheduledInstances"
+const opExportClientVpnClientConfiguration = "ExportClientVpnClientConfiguration"
 
-// PurchaseScheduledInstancesRequest generates a "aws/request.Request" representing the
-// client's request for the PurchaseScheduledInstances operation. The "output" return
+// ExportClientVpnClientConfigurationRequest generates a "aws/request.Request" representing the
+// client's request for the ExportClientVpnClientConfiguration operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See PurchaseScheduledInstances for more information on using the PurchaseScheduledInstances
+// See ExportClientVpnClientConfiguration for more information on using the ExportClientVpnClientConfiguration
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the PurchaseScheduledInstancesRequest method.
-//    req, resp := client.PurchaseScheduledInstancesRequest(params)
+//    // Example sending a request using the ExportClientVpnClientConfigurationRequest method.
+//    req, resp := client.ExportClientVpnClientConfigurationRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/PurchaseScheduledInstances
-func (c *EC2) PurchaseScheduledInstancesRequest(input *PurchaseScheduledInstancesInput) (req *request.Request, output *PurchaseScheduledInstancesOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ExportClientVpnClientConfiguration
+func (c *EC2) ExportClientVpnClientConfigurationRequest(input *ExportClientVpnClientConfigurationInput) (req *request.Request, output *ExportClientVpnClientConfigurationOutput) {
 	op := &request.Operation{
-		Name:       opPurchaseScheduledInstances,
+		Name:       opExportClientVpnClientConfiguration,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &PurchaseScheduledInstancesInput{}
+		input = &ExportClientVpnClientConfigurationInput{}
 	}
 
-	output = &PurchaseScheduledInstancesOutput{}
+	output = &ExportClientVpnClientConfigurationOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// PurchaseScheduledInstances API operation for Amazon Elastic Compute Cloud.
-//
-// Purchases one or more Scheduled Instances with the specified schedule.
-//
-// Scheduled Instances enable you to purchase Amazon EC2 compute capacity by
-// the hour for a one-year term. Before you can purchase a Scheduled Instance,
-// you must call DescribeScheduledInstanceAvailability to check for available
-// schedules and obtain a purchase token. After you purchase a Scheduled Instance,
-// you must call RunScheduledInstances during each scheduled time period.
+// ExportClientVpnClientConfiguration API operation for Amazon Elastic Compute Cloud.
 //
-// After you purchase a Scheduled Instance, you can't cancel, modify, or resell
-// your purchase.
+// Downloads the contents of the Client VPN endpoint configuration file for
+// the specified Client VPN endpoint. The Client VPN endpoint configuration
+// file includes the Client VPN endpoint and certificate information clients
+// need to establish a connection with the Client VPN endpoint.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation PurchaseScheduledInstances for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/PurchaseScheduledInstances
-func (c *EC2) PurchaseScheduledInstances(input *PurchaseScheduledInstancesInput) (*PurchaseScheduledInstancesOutput, error) {
-	req, out := c.PurchaseScheduledInstancesRequest(input)
+// API operation ExportClientVpnClientConfiguration for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ExportClientVpnClientConfiguration
+func (c *EC2) ExportClientVpnClientConfiguration(input *ExportClientVpnClientConfigurationInput) (*ExportClientVpnClientConfigurationOutput, error) {
+	req, out := c.ExportClientVpnClientConfigurationRequest(input)
 	return out, req.Send()
 }
 
-// PurchaseScheduledInstancesWithContext is the same as PurchaseScheduledInstances with the addition of
+// ExportClientVpnClientConfigurationWithContext is the same as ExportClientVpnClientConfiguration with the addition of
 // the ability to pass a context and additional request options.
 //
-// See PurchaseScheduledInstances for details on how to use this API operation.
+// See ExportClientVpnClientConfiguration for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) PurchaseScheduledInstancesWithContext(ctx aws.Context, input *PurchaseScheduledInstancesInput, opts ...request.Option) (*PurchaseScheduledInstancesOutput, error) {
-	req, out := c.PurchaseScheduledInstancesRequest(input)
+func (c *EC2) ExportClientVpnClientConfigurationWithContext(ctx aws.Context, input *ExportClientVpnClientConfigurationInput, opts ...request.Option) (*ExportClientVpnClientConfigurationOutput, error) {
+	req, out := c.ExportClientVpnClientConfigurationRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opRebootInstances = "RebootInstances"
+const opExportImage = "ExportImage"
 
-// RebootInstancesRequest generates a "aws/request.Request" representing the
-// client's request for the RebootInstances operation. The "output" return
+// ExportImageRequest generates a "aws/request.Request" representing the
+// client's request for the ExportImage operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See RebootInstances for more information on using the RebootInstances
+// See ExportImage for more information on using the ExportImage
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the RebootInstancesRequest method.
-//    req, resp := client.RebootInstancesRequest(params)
+//    // Example sending a request using the ExportImageRequest method.
+//    req, resp := client.ExportImageRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RebootInstances
-func (c *EC2) RebootInstancesRequest(input *RebootInstancesInput) (req *request.Request, output *RebootInstancesOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ExportImage
+func (c *EC2) ExportImageRequest(input *ExportImageInput) (req *request.Request, output *ExportImageOutput) {
 	op := &request.Operation{
-		Name:       opRebootInstances,
+		Name:       opExportImage,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &RebootInstancesInput{}
+		input = &ExportImageInput{}
 	}
 
-	output = &RebootInstancesOutput{}
+	output = &ExportImageOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// RebootInstances API operation for Amazon Elastic Compute Cloud.
-//
-// Requests a reboot of one or more instances. This operation is asynchronous;
-// it only queues a request to reboot the specified instances. The operation
-// succeeds if the instances are valid and belong to you. Requests to reboot
-// terminated instances are ignored.
-//
-// If an instance does not cleanly shut down within four minutes, Amazon EC2
-// performs a hard reboot.
+// ExportImage API operation for Amazon Elastic Compute Cloud.
 //
-// For more information about troubleshooting, see Getting Console Output and
-// Rebooting Instances (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-console.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// Exports an Amazon Machine Image (AMI) to a VM file. For more information,
+// see Exporting a VM Directory from an Amazon Machine Image (AMI) (https://docs.aws.amazon.com/vm-import/latest/userguide/vmexport_image.html)
+// in the VM Import/Export User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation RebootInstances for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RebootInstances
-func (c *EC2) RebootInstances(input *RebootInstancesInput) (*RebootInstancesOutput, error) {
-	req, out := c.RebootInstancesRequest(input)
+// API operation ExportImage for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ExportImage
+func (c *EC2) ExportImage(input *ExportImageInput) (*ExportImageOutput, error) {
+	req, out := c.ExportImageRequest(input)
 	return out, req.Send()
 }
 
-// RebootInstancesWithContext is the same as RebootInstances with the addition of
+// ExportImageWithContext is the same as ExportImage with the addition of
 // the ability to pass a context and additional request options.
 //
-// See RebootInstances for details on how to use this API operation.
+// See ExportImage for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) RebootInstancesWithContext(ctx aws.Context, input *RebootInstancesInput, opts ...request.Option) (*RebootInstancesOutput, error) {
-	req, out := c.RebootInstancesRequest(input)
+func (c *EC2) ExportImageWithContext(ctx aws.Context, input *ExportImageInput, opts ...request.Option) (*ExportImageOutput, error) {
+	req, out := c.ExportImageRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opRegisterImage = "RegisterImage"
+const opExportTransitGatewayRoutes = "ExportTransitGatewayRoutes"
 
-// RegisterImageRequest generates a "aws/request.Request" representing the
-// client's request for the RegisterImage operation. The "output" return
+// ExportTransitGatewayRoutesRequest generates a "aws/request.Request" representing the
+// client's request for the ExportTransitGatewayRoutes operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See RegisterImage for more information on using the RegisterImage
+// See ExportTransitGatewayRoutes for more information on using the ExportTransitGatewayRoutes
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the RegisterImageRequest method.
-//    req, resp := client.RegisterImageRequest(params)
+//    // Example sending a request using the ExportTransitGatewayRoutesRequest method.
+//    req, resp := client.ExportTransitGatewayRoutesRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RegisterImage
-func (c *EC2) RegisterImageRequest(input *RegisterImageInput) (req *request.Request, output *RegisterImageOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ExportTransitGatewayRoutes
+func (c *EC2) ExportTransitGatewayRoutesRequest(input *ExportTransitGatewayRoutesInput) (req *request.Request, output *ExportTransitGatewayRoutesOutput) {
 	op := &request.Operation{
-		Name:       opRegisterImage,
+		Name:       opExportTransitGatewayRoutes,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &RegisterImageInput{}
+		input = &ExportTransitGatewayRoutesInput{}
 	}
 
-	output = &RegisterImageOutput{}
+	output = &ExportTransitGatewayRoutesOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// RegisterImage API operation for Amazon Elastic Compute Cloud.
-//
-// Registers an AMI. When you're creating an AMI, this is the final step you
-// must complete before you can launch an instance from the AMI. For more information
-// about creating AMIs, see Creating Your Own AMIs (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/creating-an-ami.html)
-// in the Amazon Elastic Compute Cloud User Guide.
-//
-// For Amazon EBS-backed instances, CreateImage creates and registers the AMI
-// in a single request, so you don't have to register the AMI yourself.
-//
-// You can also use RegisterImage to create an Amazon EBS-backed Linux AMI from
-// a snapshot of a root device volume. You specify the snapshot using the block
-// device mapping. For more information, see Launching a Linux Instance from
-// a Backup (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-launch-snapshot.html)
-// in the Amazon Elastic Compute Cloud User Guide.
-//
-// You can't register an image where a secondary (non-root) snapshot has AWS
-// Marketplace product codes.
-//
-// Some Linux distributions, such as Red Hat Enterprise Linux (RHEL) and SUSE
-// Linux Enterprise Server (SLES), use the EC2 billing product code associated
-// with an AMI to verify the subscription status for package updates. Creating
-// an AMI from an EBS snapshot does not maintain this billing code, and subsequent
-// instances launched from such an AMI will not be able to connect to package
-// update infrastructure. To create an AMI that must retain billing codes, see
-// CreateImage.
+// ExportTransitGatewayRoutes API operation for Amazon Elastic Compute Cloud.
 //
-// If needed, you can deregister an AMI at any time. Any modifications you make
-// to an AMI backed by an instance store volume invalidates its registration.
-// If you make changes to an image, deregister the previous image and register
-// the new image.
+// Exports routes from the specified transit gateway route table to the specified
+// S3 bucket. By default, all routes are exported. Alternatively, you can filter
+// by CIDR range.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation RegisterImage for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RegisterImage
-func (c *EC2) RegisterImage(input *RegisterImageInput) (*RegisterImageOutput, error) {
-	req, out := c.RegisterImageRequest(input)
+// API operation ExportTransitGatewayRoutes for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ExportTransitGatewayRoutes
+func (c *EC2) ExportTransitGatewayRoutes(input *ExportTransitGatewayRoutesInput) (*ExportTransitGatewayRoutesOutput, error) {
+	req, out := c.ExportTransitGatewayRoutesRequest(input)
 	return out, req.Send()
 }
 
-// RegisterImageWithContext is the same as RegisterImage with the addition of
+// ExportTransitGatewayRoutesWithContext is the same as ExportTransitGatewayRoutes with the addition of
 // the ability to pass a context and additional request options.
 //
-// See RegisterImage for details on how to use this API operation.
+// See ExportTransitGatewayRoutes for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) RegisterImageWithContext(ctx aws.Context, input *RegisterImageInput, opts ...request.Option) (*RegisterImageOutput, error) {
-	req, out := c.RegisterImageRequest(input)
+func (c *EC2) ExportTransitGatewayRoutesWithContext(ctx aws.Context, input *ExportTransitGatewayRoutesInput, opts ...request.Option) (*ExportTransitGatewayRoutesOutput, error) {
+	req, out := c.ExportTransitGatewayRoutesRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opRejectVpcEndpointConnections = "RejectVpcEndpointConnections"
+const opGetCapacityReservationUsage = "GetCapacityReservationUsage"
 
-// RejectVpcEndpointConnectionsRequest generates a "aws/request.Request" representing the
-// client's request for the RejectVpcEndpointConnections operation. The "output" return
+// GetCapacityReservationUsageRequest generates a "aws/request.Request" representing the
+// client's request for the GetCapacityReservationUsage operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See RejectVpcEndpointConnections for more information on using the RejectVpcEndpointConnections
+// See GetCapacityReservationUsage for more information on using the GetCapacityReservationUsage
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the RejectVpcEndpointConnectionsRequest method.
-//    req, resp := client.RejectVpcEndpointConnectionsRequest(params)
+//    // Example sending a request using the GetCapacityReservationUsageRequest method.
+//    req, resp := client.GetCapacityReservationUsageRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RejectVpcEndpointConnections
-func (c *EC2) RejectVpcEndpointConnectionsRequest(input *RejectVpcEndpointConnectionsInput) (req *request.Request, output *RejectVpcEndpointConnectionsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetCapacityReservationUsage
+func (c *EC2) GetCapacityReservationUsageRequest(input *GetCapacityReservationUsageInput) (req *request.Request, output *GetCapacityReservationUsageOutput) {
 	op := &request.Operation{
-		Name:       opRejectVpcEndpointConnections,
+		Name:       opGetCapacityReservationUsage,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &RejectVpcEndpointConnectionsInput{}
+		input = &GetCapacityReservationUsageInput{}
 	}
 
-	output = &RejectVpcEndpointConnectionsOutput{}
+	output = &GetCapacityReservationUsageOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// RejectVpcEndpointConnections API operation for Amazon Elastic Compute Cloud.
+// GetCapacityReservationUsage API operation for Amazon Elastic Compute Cloud.
 //
-// Rejects one or more VPC endpoint connection requests to your VPC endpoint
-// service.
+// Gets usage information about a Capacity Reservation. If the Capacity Reservation
+// is shared, it shows usage information for the Capacity Reservation owner
+// and each AWS account that is currently using the shared capacity. If the
+// Capacity Reservation is not shared, it shows only the Capacity Reservation
+// owner's usage.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation RejectVpcEndpointConnections for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RejectVpcEndpointConnections
-func (c *EC2) RejectVpcEndpointConnections(input *RejectVpcEndpointConnectionsInput) (*RejectVpcEndpointConnectionsOutput, error) {
-	req, out := c.RejectVpcEndpointConnectionsRequest(input)
+// API operation GetCapacityReservationUsage for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetCapacityReservationUsage
+func (c *EC2) GetCapacityReservationUsage(input *GetCapacityReservationUsageInput) (*GetCapacityReservationUsageOutput, error) {
+	req, out := c.GetCapacityReservationUsageRequest(input)
 	return out, req.Send()
 }
 
-// RejectVpcEndpointConnectionsWithContext is the same as RejectVpcEndpointConnections with the addition of
+// GetCapacityReservationUsageWithContext is the same as GetCapacityReservationUsage with the addition of
 // the ability to pass a context and additional request options.
 //
-// See RejectVpcEndpointConnections for details on how to use this API operation.
+// See GetCapacityReservationUsage for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) RejectVpcEndpointConnectionsWithContext(ctx aws.Context, input *RejectVpcEndpointConnectionsInput, opts ...request.Option) (*RejectVpcEndpointConnectionsOutput, error) {
-	req, out := c.RejectVpcEndpointConnectionsRequest(input)
+func (c *EC2) GetCapacityReservationUsageWithContext(ctx aws.Context, input *GetCapacityReservationUsageInput, opts ...request.Option) (*GetCapacityReservationUsageOutput, error) {
+	req, out := c.GetCapacityReservationUsageRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opRejectVpcPeeringConnection = "RejectVpcPeeringConnection"
+const opGetConsoleOutput = "GetConsoleOutput"
 
-// RejectVpcPeeringConnectionRequest generates a "aws/request.Request" representing the
-// client's request for the RejectVpcPeeringConnection operation. The "output" return
+// GetConsoleOutputRequest generates a "aws/request.Request" representing the
+// client's request for the GetConsoleOutput operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See RejectVpcPeeringConnection for more information on using the RejectVpcPeeringConnection
+// See GetConsoleOutput for more information on using the GetConsoleOutput
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the RejectVpcPeeringConnectionRequest method.
-//    req, resp := client.RejectVpcPeeringConnectionRequest(params)
+//    // Example sending a request using the GetConsoleOutputRequest method.
+//    req, resp := client.GetConsoleOutputRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RejectVpcPeeringConnection
-func (c *EC2) RejectVpcPeeringConnectionRequest(input *RejectVpcPeeringConnectionInput) (req *request.Request, output *RejectVpcPeeringConnectionOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetConsoleOutput
+func (c *EC2) GetConsoleOutputRequest(input *GetConsoleOutputInput) (req *request.Request, output *GetConsoleOutputOutput) {
 	op := &request.Operation{
-		Name:       opRejectVpcPeeringConnection,
+		Name:       opGetConsoleOutput,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &RejectVpcPeeringConnectionInput{}
+		input = &GetConsoleOutputInput{}
 	}
 
-	output = &RejectVpcPeeringConnectionOutput{}
+	output = &GetConsoleOutputOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// RejectVpcPeeringConnection API operation for Amazon Elastic Compute Cloud.
+// GetConsoleOutput API operation for Amazon Elastic Compute Cloud.
 //
-// Rejects a VPC peering connection request. The VPC peering connection must
-// be in the pending-acceptance state. Use the DescribeVpcPeeringConnections
-// request to view your outstanding VPC peering connection requests. To delete
-// an active VPC peering connection, or to delete a VPC peering connection request
-// that you initiated, use DeleteVpcPeeringConnection.
+// Gets the console output for the specified instance. For Linux instances,
+// the instance console output displays the exact console output that would
+// normally be displayed on a physical monitor attached to a computer. For Windows
+// instances, the instance console output includes the last three system event
+// log errors.
+//
+// By default, the console output returns buffered information that was posted
+// shortly after an instance transition state (start, stop, reboot, or terminate).
+// This information is available for at least one hour after the most recent
+// post. Only the most recent 64 KB of console output is available.
+//
+// You can optionally retrieve the latest serial console output at any time
+// during the instance lifecycle. This option is supported on instance types
+// that use the Nitro hypervisor.
+//
+// For more information, see Instance Console Output (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-console.html#instance-console-console-output)
+// in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation RejectVpcPeeringConnection for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RejectVpcPeeringConnection
-func (c *EC2) RejectVpcPeeringConnection(input *RejectVpcPeeringConnectionInput) (*RejectVpcPeeringConnectionOutput, error) {
-	req, out := c.RejectVpcPeeringConnectionRequest(input)
+// API operation GetConsoleOutput for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetConsoleOutput
+func (c *EC2) GetConsoleOutput(input *GetConsoleOutputInput) (*GetConsoleOutputOutput, error) {
+	req, out := c.GetConsoleOutputRequest(input)
 	return out, req.Send()
 }
 
-// RejectVpcPeeringConnectionWithContext is the same as RejectVpcPeeringConnection with the addition of
+// GetConsoleOutputWithContext is the same as GetConsoleOutput with the addition of
 // the ability to pass a context and additional request options.
 //
-// See RejectVpcPeeringConnection for details on how to use this API operation.
+// See GetConsoleOutput for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) RejectVpcPeeringConnectionWithContext(ctx aws.Context, input *RejectVpcPeeringConnectionInput, opts ...request.Option) (*RejectVpcPeeringConnectionOutput, error) {
-	req, out := c.RejectVpcPeeringConnectionRequest(input)
+func (c *EC2) GetConsoleOutputWithContext(ctx aws.Context, input *GetConsoleOutputInput, opts ...request.Option) (*GetConsoleOutputOutput, error) {
+	req, out := c.GetConsoleOutputRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opReleaseAddress = "ReleaseAddress"
+const opGetConsoleScreenshot = "GetConsoleScreenshot"
 
-// ReleaseAddressRequest generates a "aws/request.Request" representing the
-// client's request for the ReleaseAddress operation. The "output" return
+// GetConsoleScreenshotRequest generates a "aws/request.Request" representing the
+// client's request for the GetConsoleScreenshot operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ReleaseAddress for more information on using the ReleaseAddress
+// See GetConsoleScreenshot for more information on using the GetConsoleScreenshot
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ReleaseAddressRequest method.
-//    req, resp := client.ReleaseAddressRequest(params)
+//    // Example sending a request using the GetConsoleScreenshotRequest method.
+//    req, resp := client.GetConsoleScreenshotRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReleaseAddress
-func (c *EC2) ReleaseAddressRequest(input *ReleaseAddressInput) (req *request.Request, output *ReleaseAddressOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetConsoleScreenshot
+func (c *EC2) GetConsoleScreenshotRequest(input *GetConsoleScreenshotInput) (req *request.Request, output *GetConsoleScreenshotOutput) {
 	op := &request.Operation{
-		Name:       opReleaseAddress,
+		Name:       opGetConsoleScreenshot,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ReleaseAddressInput{}
+		input = &GetConsoleScreenshotInput{}
 	}
 
-	output = &ReleaseAddressOutput{}
+	output = &GetConsoleScreenshotOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// ReleaseAddress API operation for Amazon Elastic Compute Cloud.
-//
-// Releases the specified Elastic IP address.
-//
-// [EC2-Classic, default VPC] Releasing an Elastic IP address automatically
-// disassociates it from any instance that it's associated with. To disassociate
-// an Elastic IP address without releasing it, use DisassociateAddress.
-//
-// [Nondefault VPC] You must use DisassociateAddress to disassociate the Elastic
-// IP address before you can release it. Otherwise, Amazon EC2 returns an error
-// (InvalidIPAddress.InUse).
+// GetConsoleScreenshot API operation for Amazon Elastic Compute Cloud.
 //
-// After releasing an Elastic IP address, it is released to the IP address pool.
-// Be sure to update your DNS records and any servers or devices that communicate
-// with the address. If you attempt to release an Elastic IP address that you
-// already released, you'll get an AuthFailure error if the address is already
-// allocated to another AWS account.
+// Retrieve a JPG-format screenshot of a running instance to help with troubleshooting.
 //
-// [EC2-VPC] After you release an Elastic IP address for use in a VPC, you might
-// be able to recover it. For more information, see AllocateAddress.
+// The returned content is Base64-encoded.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ReleaseAddress for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReleaseAddress
-func (c *EC2) ReleaseAddress(input *ReleaseAddressInput) (*ReleaseAddressOutput, error) {
-	req, out := c.ReleaseAddressRequest(input)
+// API operation GetConsoleScreenshot for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetConsoleScreenshot
+func (c *EC2) GetConsoleScreenshot(input *GetConsoleScreenshotInput) (*GetConsoleScreenshotOutput, error) {
+	req, out := c.GetConsoleScreenshotRequest(input)
 	return out, req.Send()
 }
 
-// ReleaseAddressWithContext is the same as ReleaseAddress with the addition of
+// GetConsoleScreenshotWithContext is the same as GetConsoleScreenshot with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ReleaseAddress for details on how to use this API operation.
+// See GetConsoleScreenshot for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ReleaseAddressWithContext(ctx aws.Context, input *ReleaseAddressInput, opts ...request.Option) (*ReleaseAddressOutput, error) {
-	req, out := c.ReleaseAddressRequest(input)
+func (c *EC2) GetConsoleScreenshotWithContext(ctx aws.Context, input *GetConsoleScreenshotInput, opts ...request.Option) (*GetConsoleScreenshotOutput, error) {
+	req, out := c.GetConsoleScreenshotRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opReleaseHosts = "ReleaseHosts"
+const opGetEbsDefaultKmsKeyId = "GetEbsDefaultKmsKeyId"
 
-// ReleaseHostsRequest generates a "aws/request.Request" representing the
-// client's request for the ReleaseHosts operation. The "output" return
+// GetEbsDefaultKmsKeyIdRequest generates a "aws/request.Request" representing the
+// client's request for the GetEbsDefaultKmsKeyId operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ReleaseHosts for more information on using the ReleaseHosts
+// See GetEbsDefaultKmsKeyId for more information on using the GetEbsDefaultKmsKeyId
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ReleaseHostsRequest method.
-//    req, resp := client.ReleaseHostsRequest(params)
+//    // Example sending a request using the GetEbsDefaultKmsKeyIdRequest method.
+//    req, resp := client.GetEbsDefaultKmsKeyIdRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReleaseHosts
-func (c *EC2) ReleaseHostsRequest(input *ReleaseHostsInput) (req *request.Request, output *ReleaseHostsOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetEbsDefaultKmsKeyId
+func (c *EC2) GetEbsDefaultKmsKeyIdRequest(input *GetEbsDefaultKmsKeyIdInput) (req *request.Request, output *GetEbsDefaultKmsKeyIdOutput) {
 	op := &request.Operation{
-		Name:       opReleaseHosts,
+		Name:       opGetEbsDefaultKmsKeyId,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ReleaseHostsInput{}
+		input = &GetEbsDefaultKmsKeyIdInput{}
 	}
 
-	output = &ReleaseHostsOutput{}
+	output = &GetEbsDefaultKmsKeyIdOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// ReleaseHosts API operation for Amazon Elastic Compute Cloud.
-//
-// When you no longer want to use an On-Demand Dedicated Host it can be released.
-// On-Demand billing is stopped and the host goes into released state. The host
-// ID of Dedicated Hosts that have been released can no longer be specified
-// in another request, e.g., ModifyHosts. You must stop or terminate all instances
-// on a host before it can be released.
+// GetEbsDefaultKmsKeyId API operation for Amazon Elastic Compute Cloud.
 //
-// When Dedicated Hosts are released, it make take some time for them to stop
-// counting toward your limit and you may receive capacity errors when trying
-// to allocate new Dedicated hosts. Try waiting a few minutes, and then try
-// again.
+// Describes the default customer master key (CMK) for EBS encryption by default
+// for your account in this Region. You can change the default CMK for encryption
+// by default using ModifyEbsDefaultKmsKeyId or ResetEbsDefaultKmsKeyId.
 //
-// Released hosts will still appear in a DescribeHosts response.
+// For more information, see Amazon EBS Encryption (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSEncryption.html)
+// in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ReleaseHosts for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReleaseHosts
-func (c *EC2) ReleaseHosts(input *ReleaseHostsInput) (*ReleaseHostsOutput, error) {
-	req, out := c.ReleaseHostsRequest(input)
+// API operation GetEbsDefaultKmsKeyId for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetEbsDefaultKmsKeyId
+func (c *EC2) GetEbsDefaultKmsKeyId(input *GetEbsDefaultKmsKeyIdInput) (*GetEbsDefaultKmsKeyIdOutput, error) {
+	req, out := c.GetEbsDefaultKmsKeyIdRequest(input)
 	return out, req.Send()
 }
 
-// ReleaseHostsWithContext is the same as ReleaseHosts with the addition of
+// GetEbsDefaultKmsKeyIdWithContext is the same as GetEbsDefaultKmsKeyId with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ReleaseHosts for details on how to use this API operation.
+// See GetEbsDefaultKmsKeyId for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ReleaseHostsWithContext(ctx aws.Context, input *ReleaseHostsInput, opts ...request.Option) (*ReleaseHostsOutput, error) {
-	req, out := c.ReleaseHostsRequest(input)
+func (c *EC2) GetEbsDefaultKmsKeyIdWithContext(ctx aws.Context, input *GetEbsDefaultKmsKeyIdInput, opts ...request.Option) (*GetEbsDefaultKmsKeyIdOutput, error) {
+	req, out := c.GetEbsDefaultKmsKeyIdRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opReplaceIamInstanceProfileAssociation = "ReplaceIamInstanceProfileAssociation"
+const opGetEbsEncryptionByDefault = "GetEbsEncryptionByDefault"
 
-// ReplaceIamInstanceProfileAssociationRequest generates a "aws/request.Request" representing the
-// client's request for the ReplaceIamInstanceProfileAssociation operation. The "output" return
+// GetEbsEncryptionByDefaultRequest generates a "aws/request.Request" representing the
+// client's request for the GetEbsEncryptionByDefault operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ReplaceIamInstanceProfileAssociation for more information on using the ReplaceIamInstanceProfileAssociation
+// See GetEbsEncryptionByDefault for more information on using the GetEbsEncryptionByDefault
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ReplaceIamInstanceProfileAssociationRequest method.
-//    req, resp := client.ReplaceIamInstanceProfileAssociationRequest(params)
+//    // Example sending a request using the GetEbsEncryptionByDefaultRequest method.
+//    req, resp := client.GetEbsEncryptionByDefaultRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReplaceIamInstanceProfileAssociation
-func (c *EC2) ReplaceIamInstanceProfileAssociationRequest(input *ReplaceIamInstanceProfileAssociationInput) (req *request.Request, output *ReplaceIamInstanceProfileAssociationOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetEbsEncryptionByDefault
+func (c *EC2) GetEbsEncryptionByDefaultRequest(input *GetEbsEncryptionByDefaultInput) (req *request.Request, output *GetEbsEncryptionByDefaultOutput) {
 	op := &request.Operation{
-		Name:       opReplaceIamInstanceProfileAssociation,
+		Name:       opGetEbsEncryptionByDefault,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ReplaceIamInstanceProfileAssociationInput{}
+		input = &GetEbsEncryptionByDefaultInput{}
 	}
 
-	output = &ReplaceIamInstanceProfileAssociationOutput{}
+	output = &GetEbsEncryptionByDefaultOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// ReplaceIamInstanceProfileAssociation API operation for Amazon Elastic Compute Cloud.
+// GetEbsEncryptionByDefault API operation for Amazon Elastic Compute Cloud.
 //
-// Replaces an IAM instance profile for the specified running instance. You
-// can use this action to change the IAM instance profile that's associated
-// with an instance without having to disassociate the existing IAM instance
-// profile first.
+// Describes whether EBS encryption by default is enabled for your account in
+// the current Region.
 //
-// Use DescribeIamInstanceProfileAssociations to get the association ID.
+// For more information, see Amazon EBS Encryption (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSEncryption.html)
+// in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ReplaceIamInstanceProfileAssociation for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReplaceIamInstanceProfileAssociation
-func (c *EC2) ReplaceIamInstanceProfileAssociation(input *ReplaceIamInstanceProfileAssociationInput) (*ReplaceIamInstanceProfileAssociationOutput, error) {
-	req, out := c.ReplaceIamInstanceProfileAssociationRequest(input)
+// API operation GetEbsEncryptionByDefault for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetEbsEncryptionByDefault
+func (c *EC2) GetEbsEncryptionByDefault(input *GetEbsEncryptionByDefaultInput) (*GetEbsEncryptionByDefaultOutput, error) {
+	req, out := c.GetEbsEncryptionByDefaultRequest(input)
 	return out, req.Send()
 }
 
-// ReplaceIamInstanceProfileAssociationWithContext is the same as ReplaceIamInstanceProfileAssociation with the addition of
+// GetEbsEncryptionByDefaultWithContext is the same as GetEbsEncryptionByDefault with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ReplaceIamInstanceProfileAssociation for details on how to use this API operation.
+// See GetEbsEncryptionByDefault for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ReplaceIamInstanceProfileAssociationWithContext(ctx aws.Context, input *ReplaceIamInstanceProfileAssociationInput, opts ...request.Option) (*ReplaceIamInstanceProfileAssociationOutput, error) {
-	req, out := c.ReplaceIamInstanceProfileAssociationRequest(input)
+func (c *EC2) GetEbsEncryptionByDefaultWithContext(ctx aws.Context, input *GetEbsEncryptionByDefaultInput, opts ...request.Option) (*GetEbsEncryptionByDefaultOutput, error) {
+	req, out := c.GetEbsEncryptionByDefaultRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opReplaceNetworkAclAssociation = "ReplaceNetworkAclAssociation"
+const opGetHostReservationPurchasePreview = "GetHostReservationPurchasePreview"
 
-// ReplaceNetworkAclAssociationRequest generates a "aws/request.Request" representing the
-// client's request for the ReplaceNetworkAclAssociation operation. The "output" return
+// GetHostReservationPurchasePreviewRequest generates a "aws/request.Request" representing the
+// client's request for the GetHostReservationPurchasePreview operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ReplaceNetworkAclAssociation for more information on using the ReplaceNetworkAclAssociation
+// See GetHostReservationPurchasePreview for more information on using the GetHostReservationPurchasePreview
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ReplaceNetworkAclAssociationRequest method.
-//    req, resp := client.ReplaceNetworkAclAssociationRequest(params)
+//    // Example sending a request using the GetHostReservationPurchasePreviewRequest method.
+//    req, resp := client.GetHostReservationPurchasePreviewRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReplaceNetworkAclAssociation
-func (c *EC2) ReplaceNetworkAclAssociationRequest(input *ReplaceNetworkAclAssociationInput) (req *request.Request, output *ReplaceNetworkAclAssociationOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetHostReservationPurchasePreview
+func (c *EC2) GetHostReservationPurchasePreviewRequest(input *GetHostReservationPurchasePreviewInput) (req *request.Request, output *GetHostReservationPurchasePreviewOutput) {
 	op := &request.Operation{
-		Name:       opReplaceNetworkAclAssociation,
+		Name:       opGetHostReservationPurchasePreview,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ReplaceNetworkAclAssociationInput{}
+		input = &GetHostReservationPurchasePreviewInput{}
 	}
 
-	output = &ReplaceNetworkAclAssociationOutput{}
+	output = &GetHostReservationPurchasePreviewOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// ReplaceNetworkAclAssociation API operation for Amazon Elastic Compute Cloud.
+// GetHostReservationPurchasePreview API operation for Amazon Elastic Compute Cloud.
 //
-// Changes which network ACL a subnet is associated with. By default when you
-// create a subnet, it's automatically associated with the default network ACL.
-// For more information about network ACLs, see Network ACLs (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_ACLs.html)
-// in the Amazon Virtual Private Cloud User Guide.
+// Preview a reservation purchase with configurations that match those of your
+// Dedicated Host. You must have active Dedicated Hosts in your account before
+// you purchase a reservation.
 //
-// This is an idempotent operation.
+// This is a preview of the PurchaseHostReservation action and does not result
+// in the offering being purchased.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ReplaceNetworkAclAssociation for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReplaceNetworkAclAssociation
-func (c *EC2) ReplaceNetworkAclAssociation(input *ReplaceNetworkAclAssociationInput) (*ReplaceNetworkAclAssociationOutput, error) {
-	req, out := c.ReplaceNetworkAclAssociationRequest(input)
+// API operation GetHostReservationPurchasePreview for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetHostReservationPurchasePreview
+func (c *EC2) GetHostReservationPurchasePreview(input *GetHostReservationPurchasePreviewInput) (*GetHostReservationPurchasePreviewOutput, error) {
+	req, out := c.GetHostReservationPurchasePreviewRequest(input)
 	return out, req.Send()
 }
 
-// ReplaceNetworkAclAssociationWithContext is the same as ReplaceNetworkAclAssociation with the addition of
+// GetHostReservationPurchasePreviewWithContext is the same as GetHostReservationPurchasePreview with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ReplaceNetworkAclAssociation for details on how to use this API operation.
+// See GetHostReservationPurchasePreview for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ReplaceNetworkAclAssociationWithContext(ctx aws.Context, input *ReplaceNetworkAclAssociationInput, opts ...request.Option) (*ReplaceNetworkAclAssociationOutput, error) {
-	req, out := c.ReplaceNetworkAclAssociationRequest(input)
+func (c *EC2) GetHostReservationPurchasePreviewWithContext(ctx aws.Context, input *GetHostReservationPurchasePreviewInput, opts ...request.Option) (*GetHostReservationPurchasePreviewOutput, error) {
+	req, out := c.GetHostReservationPurchasePreviewRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opReplaceNetworkAclEntry = "ReplaceNetworkAclEntry"
+const opGetLaunchTemplateData = "GetLaunchTemplateData"
 
-// ReplaceNetworkAclEntryRequest generates a "aws/request.Request" representing the
-// client's request for the ReplaceNetworkAclEntry operation. The "output" return
+// GetLaunchTemplateDataRequest generates a "aws/request.Request" representing the
+// client's request for the GetLaunchTemplateData operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ReplaceNetworkAclEntry for more information on using the ReplaceNetworkAclEntry
+// See GetLaunchTemplateData for more information on using the GetLaunchTemplateData
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ReplaceNetworkAclEntryRequest method.
-//    req, resp := client.ReplaceNetworkAclEntryRequest(params)
+//    // Example sending a request using the GetLaunchTemplateDataRequest method.
+//    req, resp := client.GetLaunchTemplateDataRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReplaceNetworkAclEntry
-func (c *EC2) ReplaceNetworkAclEntryRequest(input *ReplaceNetworkAclEntryInput) (req *request.Request, output *ReplaceNetworkAclEntryOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetLaunchTemplateData
+func (c *EC2) GetLaunchTemplateDataRequest(input *GetLaunchTemplateDataInput) (req *request.Request, output *GetLaunchTemplateDataOutput) {
 	op := &request.Operation{
-		Name:       opReplaceNetworkAclEntry,
+		Name:       opGetLaunchTemplateData,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ReplaceNetworkAclEntryInput{}
+		input = &GetLaunchTemplateDataInput{}
 	}
 
-	output = &ReplaceNetworkAclEntryOutput{}
+	output = &GetLaunchTemplateDataOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// ReplaceNetworkAclEntry API operation for Amazon Elastic Compute Cloud.
+// GetLaunchTemplateData API operation for Amazon Elastic Compute Cloud.
 //
-// Replaces an entry (rule) in a network ACL. For more information about network
-// ACLs, see Network ACLs (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_ACLs.html)
-// in the Amazon Virtual Private Cloud User Guide.
+// Retrieves the configuration data of the specified instance. You can use this
+// data to create a launch template.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ReplaceNetworkAclEntry for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReplaceNetworkAclEntry
-func (c *EC2) ReplaceNetworkAclEntry(input *ReplaceNetworkAclEntryInput) (*ReplaceNetworkAclEntryOutput, error) {
-	req, out := c.ReplaceNetworkAclEntryRequest(input)
+// API operation GetLaunchTemplateData for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetLaunchTemplateData
+func (c *EC2) GetLaunchTemplateData(input *GetLaunchTemplateDataInput) (*GetLaunchTemplateDataOutput, error) {
+	req, out := c.GetLaunchTemplateDataRequest(input)
 	return out, req.Send()
 }
 
-// ReplaceNetworkAclEntryWithContext is the same as ReplaceNetworkAclEntry with the addition of
+// GetLaunchTemplateDataWithContext is the same as GetLaunchTemplateData with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ReplaceNetworkAclEntry for details on how to use this API operation.
+// See GetLaunchTemplateData for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ReplaceNetworkAclEntryWithContext(ctx aws.Context, input *ReplaceNetworkAclEntryInput, opts ...request.Option) (*ReplaceNetworkAclEntryOutput, error) {
-	req, out := c.ReplaceNetworkAclEntryRequest(input)
+func (c *EC2) GetLaunchTemplateDataWithContext(ctx aws.Context, input *GetLaunchTemplateDataInput, opts ...request.Option) (*GetLaunchTemplateDataOutput, error) {
+	req, out := c.GetLaunchTemplateDataRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opReplaceRoute = "ReplaceRoute"
+const opGetPasswordData = "GetPasswordData"
 
-// ReplaceRouteRequest generates a "aws/request.Request" representing the
-// client's request for the ReplaceRoute operation. The "output" return
+// GetPasswordDataRequest generates a "aws/request.Request" representing the
+// client's request for the GetPasswordData operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ReplaceRoute for more information on using the ReplaceRoute
+// See GetPasswordData for more information on using the GetPasswordData
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ReplaceRouteRequest method.
-//    req, resp := client.ReplaceRouteRequest(params)
+//    // Example sending a request using the GetPasswordDataRequest method.
+//    req, resp := client.GetPasswordDataRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReplaceRoute
-func (c *EC2) ReplaceRouteRequest(input *ReplaceRouteInput) (req *request.Request, output *ReplaceRouteOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetPasswordData
+func (c *EC2) GetPasswordDataRequest(input *GetPasswordDataInput) (req *request.Request, output *GetPasswordDataOutput) {
 	op := &request.Operation{
-		Name:       opReplaceRoute,
+		Name:       opGetPasswordData,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ReplaceRouteInput{}
+		input = &GetPasswordDataInput{}
 	}
 
-	output = &ReplaceRouteOutput{}
+	output = &GetPasswordDataOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// ReplaceRoute API operation for Amazon Elastic Compute Cloud.
+// GetPasswordData API operation for Amazon Elastic Compute Cloud.
 //
-// Replaces an existing route within a route table in a VPC. You must provide
-// only one of the following: Internet gateway or virtual private gateway, NAT
-// instance, NAT gateway, VPC peering connection, network interface, or egress-only
-// Internet gateway.
+// Retrieves the encrypted administrator password for a running Windows instance.
 //
-// For more information about route tables, see Route Tables (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_Route_Tables.html)
-// in the Amazon Virtual Private Cloud User Guide.
+// The Windows password is generated at boot by the EC2Config service or EC2Launch
+// scripts (Windows Server 2016 and later). This usually only happens the first
+// time an instance is launched. For more information, see EC2Config (https://docs.aws.amazon.com/AWSEC2/latest/WindowsGuide/UsingConfig_WinAMI.html)
+// and EC2Launch (https://docs.aws.amazon.com/AWSEC2/latest/WindowsGuide/ec2launch.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// For the EC2Config service, the password is not generated for rebundled AMIs
+// unless Ec2SetPassword is enabled before bundling.
+//
+// The password is encrypted using the key pair that you specified when you
+// launched the instance. You must provide the corresponding key pair file.
+//
+// When you launch an instance, password generation and encryption may take
+// a few minutes. If you try to retrieve the password before it's available,
+// the output returns an empty string. We recommend that you wait up to 15 minutes
+// after launching an instance before trying to retrieve the generated password.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ReplaceRoute for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReplaceRoute
-func (c *EC2) ReplaceRoute(input *ReplaceRouteInput) (*ReplaceRouteOutput, error) {
-	req, out := c.ReplaceRouteRequest(input)
+// API operation GetPasswordData for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetPasswordData
+func (c *EC2) GetPasswordData(input *GetPasswordDataInput) (*GetPasswordDataOutput, error) {
+	req, out := c.GetPasswordDataRequest(input)
 	return out, req.Send()
 }
 
-// ReplaceRouteWithContext is the same as ReplaceRoute with the addition of
+// GetPasswordDataWithContext is the same as GetPasswordData with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ReplaceRoute for details on how to use this API operation.
+// See GetPasswordData for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ReplaceRouteWithContext(ctx aws.Context, input *ReplaceRouteInput, opts ...request.Option) (*ReplaceRouteOutput, error) {
-	req, out := c.ReplaceRouteRequest(input)
+func (c *EC2) GetPasswordDataWithContext(ctx aws.Context, input *GetPasswordDataInput, opts ...request.Option) (*GetPasswordDataOutput, error) {
+	req, out := c.GetPasswordDataRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opReplaceRouteTableAssociation = "ReplaceRouteTableAssociation"
+const opGetReservedInstancesExchangeQuote = "GetReservedInstancesExchangeQuote"
 
-// ReplaceRouteTableAssociationRequest generates a "aws/request.Request" representing the
-// client's request for the ReplaceRouteTableAssociation operation. The "output" return
+// GetReservedInstancesExchangeQuoteRequest generates a "aws/request.Request" representing the
+// client's request for the GetReservedInstancesExchangeQuote operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ReplaceRouteTableAssociation for more information on using the ReplaceRouteTableAssociation
+// See GetReservedInstancesExchangeQuote for more information on using the GetReservedInstancesExchangeQuote
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ReplaceRouteTableAssociationRequest method.
-//    req, resp := client.ReplaceRouteTableAssociationRequest(params)
+//    // Example sending a request using the GetReservedInstancesExchangeQuoteRequest method.
+//    req, resp := client.GetReservedInstancesExchangeQuoteRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReplaceRouteTableAssociation
-func (c *EC2) ReplaceRouteTableAssociationRequest(input *ReplaceRouteTableAssociationInput) (req *request.Request, output *ReplaceRouteTableAssociationOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetReservedInstancesExchangeQuote
+func (c *EC2) GetReservedInstancesExchangeQuoteRequest(input *GetReservedInstancesExchangeQuoteInput) (req *request.Request, output *GetReservedInstancesExchangeQuoteOutput) {
 	op := &request.Operation{
-		Name:       opReplaceRouteTableAssociation,
+		Name:       opGetReservedInstancesExchangeQuote,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ReplaceRouteTableAssociationInput{}
+		input = &GetReservedInstancesExchangeQuoteInput{}
 	}
 
-	output = &ReplaceRouteTableAssociationOutput{}
+	output = &GetReservedInstancesExchangeQuoteOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// ReplaceRouteTableAssociation API operation for Amazon Elastic Compute Cloud.
-//
-// Changes the route table associated with a given subnet in a VPC. After the
-// operation completes, the subnet uses the routes in the new route table it's
-// associated with. For more information about route tables, see Route Tables
-// (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_Route_Tables.html)
-// in the Amazon Virtual Private Cloud User Guide.
+// GetReservedInstancesExchangeQuote API operation for Amazon Elastic Compute Cloud.
 //
-// You can also use ReplaceRouteTableAssociation to change which table is the
-// main route table in the VPC. You just specify the main route table's association
-// ID and the route table to be the new main route table.
+// Returns a quote and exchange information for exchanging one or more specified
+// Convertible Reserved Instances for a new Convertible Reserved Instance. If
+// the exchange cannot be performed, the reason is returned in the response.
+// Use AcceptReservedInstancesExchangeQuote to perform the exchange.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ReplaceRouteTableAssociation for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReplaceRouteTableAssociation
-func (c *EC2) ReplaceRouteTableAssociation(input *ReplaceRouteTableAssociationInput) (*ReplaceRouteTableAssociationOutput, error) {
-	req, out := c.ReplaceRouteTableAssociationRequest(input)
+// API operation GetReservedInstancesExchangeQuote for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetReservedInstancesExchangeQuote
+func (c *EC2) GetReservedInstancesExchangeQuote(input *GetReservedInstancesExchangeQuoteInput) (*GetReservedInstancesExchangeQuoteOutput, error) {
+	req, out := c.GetReservedInstancesExchangeQuoteRequest(input)
 	return out, req.Send()
 }
 
-// ReplaceRouteTableAssociationWithContext is the same as ReplaceRouteTableAssociation with the addition of
+// GetReservedInstancesExchangeQuoteWithContext is the same as GetReservedInstancesExchangeQuote with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ReplaceRouteTableAssociation for details on how to use this API operation.
+// See GetReservedInstancesExchangeQuote for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ReplaceRouteTableAssociationWithContext(ctx aws.Context, input *ReplaceRouteTableAssociationInput, opts ...request.Option) (*ReplaceRouteTableAssociationOutput, error) {
-	req, out := c.ReplaceRouteTableAssociationRequest(input)
+func (c *EC2) GetReservedInstancesExchangeQuoteWithContext(ctx aws.Context, input *GetReservedInstancesExchangeQuoteInput, opts ...request.Option) (*GetReservedInstancesExchangeQuoteOutput, error) {
+	req, out := c.GetReservedInstancesExchangeQuoteRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opReportInstanceStatus = "ReportInstanceStatus"
+const opGetTransitGatewayAttachmentPropagations = "GetTransitGatewayAttachmentPropagations"
 
-// ReportInstanceStatusRequest generates a "aws/request.Request" representing the
-// client's request for the ReportInstanceStatus operation. The "output" return
+// GetTransitGatewayAttachmentPropagationsRequest generates a "aws/request.Request" representing the
+// client's request for the GetTransitGatewayAttachmentPropagations operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ReportInstanceStatus for more information on using the ReportInstanceStatus
+// See GetTransitGatewayAttachmentPropagations for more information on using the GetTransitGatewayAttachmentPropagations
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ReportInstanceStatusRequest method.
-//    req, resp := client.ReportInstanceStatusRequest(params)
+//    // Example sending a request using the GetTransitGatewayAttachmentPropagationsRequest method.
+//    req, resp := client.GetTransitGatewayAttachmentPropagationsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReportInstanceStatus
-func (c *EC2) ReportInstanceStatusRequest(input *ReportInstanceStatusInput) (req *request.Request, output *ReportInstanceStatusOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetTransitGatewayAttachmentPropagations
+func (c *EC2) GetTransitGatewayAttachmentPropagationsRequest(input *GetTransitGatewayAttachmentPropagationsInput) (req *request.Request, output *GetTransitGatewayAttachmentPropagationsOutput) {
 	op := &request.Operation{
-		Name:       opReportInstanceStatus,
+		Name:       opGetTransitGatewayAttachmentPropagations,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &ReportInstanceStatusInput{}
+		input = &GetTransitGatewayAttachmentPropagationsInput{}
 	}
 
-	output = &ReportInstanceStatusOutput{}
+	output = &GetTransitGatewayAttachmentPropagationsOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// ReportInstanceStatus API operation for Amazon Elastic Compute Cloud.
-//
-// Submits feedback about the status of an instance. The instance must be in
-// the running state. If your experience with the instance differs from the
-// instance status returned by DescribeInstanceStatus, use ReportInstanceStatus
-// to report your experience with the instance. Amazon EC2 collects this information
-// to improve the accuracy of status checks.
+// GetTransitGatewayAttachmentPropagations API operation for Amazon Elastic Compute Cloud.
 //
-// Use of this action does not change the value returned by DescribeInstanceStatus.
+// Lists the route tables to which the specified resource attachment propagates
+// routes.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ReportInstanceStatus for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReportInstanceStatus
-func (c *EC2) ReportInstanceStatus(input *ReportInstanceStatusInput) (*ReportInstanceStatusOutput, error) {
-	req, out := c.ReportInstanceStatusRequest(input)
+// API operation GetTransitGatewayAttachmentPropagations for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetTransitGatewayAttachmentPropagations
+func (c *EC2) GetTransitGatewayAttachmentPropagations(input *GetTransitGatewayAttachmentPropagationsInput) (*GetTransitGatewayAttachmentPropagationsOutput, error) {
+	req, out := c.GetTransitGatewayAttachmentPropagationsRequest(input)
 	return out, req.Send()
 }
 
-// ReportInstanceStatusWithContext is the same as ReportInstanceStatus with the addition of
+// GetTransitGatewayAttachmentPropagationsWithContext is the same as GetTransitGatewayAttachmentPropagations with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ReportInstanceStatus for details on how to use this API operation.
+// See GetTransitGatewayAttachmentPropagations for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ReportInstanceStatusWithContext(ctx aws.Context, input *ReportInstanceStatusInput, opts ...request.Option) (*ReportInstanceStatusOutput, error) {
-	req, out := c.ReportInstanceStatusRequest(input)
+func (c *EC2) GetTransitGatewayAttachmentPropagationsWithContext(ctx aws.Context, input *GetTransitGatewayAttachmentPropagationsInput, opts ...request.Option) (*GetTransitGatewayAttachmentPropagationsOutput, error) {
+	req, out := c.GetTransitGatewayAttachmentPropagationsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opRequestSpotFleet = "RequestSpotFleet"
+// GetTransitGatewayAttachmentPropagationsPages iterates over the pages of a GetTransitGatewayAttachmentPropagations operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See GetTransitGatewayAttachmentPropagations method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a GetTransitGatewayAttachmentPropagations operation.
+//    pageNum := 0
+//    err := client.GetTransitGatewayAttachmentPropagationsPages(params,
+//        func(page *ec2.GetTransitGatewayAttachmentPropagationsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) GetTransitGatewayAttachmentPropagationsPages(input *GetTransitGatewayAttachmentPropagationsInput, fn func(*GetTransitGatewayAttachmentPropagationsOutput, bool) bool) error {
+	return c.GetTransitGatewayAttachmentPropagationsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// RequestSpotFleetRequest generates a "aws/request.Request" representing the
-// client's request for the RequestSpotFleet operation. The "output" return
+// GetTransitGatewayAttachmentPropagationsPagesWithContext same as GetTransitGatewayAttachmentPropagationsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) GetTransitGatewayAttachmentPropagationsPagesWithContext(ctx aws.Context, input *GetTransitGatewayAttachmentPropagationsInput, fn func(*GetTransitGatewayAttachmentPropagationsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *GetTransitGatewayAttachmentPropagationsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.GetTransitGatewayAttachmentPropagationsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*GetTransitGatewayAttachmentPropagationsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opGetTransitGatewayRouteTableAssociations = "GetTransitGatewayRouteTableAssociations"
+
+// GetTransitGatewayRouteTableAssociationsRequest generates a "aws/request.Request" representing the
+// client's request for the GetTransitGatewayRouteTableAssociations operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See RequestSpotFleet for more information on using the RequestSpotFleet
+// See GetTransitGatewayRouteTableAssociations for more information on using the GetTransitGatewayRouteTableAssociations
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the RequestSpotFleetRequest method.
-//    req, resp := client.RequestSpotFleetRequest(params)
+//    // Example sending a request using the GetTransitGatewayRouteTableAssociationsRequest method.
+//    req, resp := client.GetTransitGatewayRouteTableAssociationsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RequestSpotFleet
-func (c *EC2) RequestSpotFleetRequest(input *RequestSpotFleetInput) (req *request.Request, output *RequestSpotFleetOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetTransitGatewayRouteTableAssociations
+func (c *EC2) GetTransitGatewayRouteTableAssociationsRequest(input *GetTransitGatewayRouteTableAssociationsInput) (req *request.Request, output *GetTransitGatewayRouteTableAssociationsOutput) {
 	op := &request.Operation{
-		Name:       opRequestSpotFleet,
+		Name:       opGetTransitGatewayRouteTableAssociations,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &RequestSpotFleetInput{}
+		input = &GetTransitGatewayRouteTableAssociationsInput{}
 	}
 
-	output = &RequestSpotFleetOutput{}
+	output = &GetTransitGatewayRouteTableAssociationsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// RequestSpotFleet API operation for Amazon Elastic Compute Cloud.
-//
-// Creates a Spot Fleet request.
-//
-// The Spot Fleet request specifies the total target capacity and the On-Demand
-// target capacity. Amazon EC2 calculates the difference between the total capacity
-// and On-Demand capacity, and launches the difference as Spot capacity.
-//
-// You can submit a single request that includes multiple launch specifications
-// that vary by instance type, AMI, Availability Zone, or subnet.
-//
-// By default, the Spot Fleet requests Spot Instances in the Spot pool where
-// the price per unit is the lowest. Each launch specification can include its
-// own instance weighting that reflects the value of the instance type to your
-// application workload.
-//
-// Alternatively, you can specify that the Spot Fleet distribute the target
-// capacity across the Spot pools included in its launch specifications. By
-// ensuring that the Spot Instances in your Spot Fleet are in different Spot
-// pools, you can improve the availability of your fleet.
-//
-// You can specify tags for the Spot Instances. You cannot tag other resource
-// types in a Spot Fleet request because only the instance resource type is
-// supported.
+// GetTransitGatewayRouteTableAssociations API operation for Amazon Elastic Compute Cloud.
 //
-// For more information, see Spot Fleet Requests (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/spot-fleet-requests.html)
-// in the Amazon EC2 User Guide for Linux Instances.
+// Gets information about the associations for the specified transit gateway
+// route table.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation RequestSpotFleet for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RequestSpotFleet
-func (c *EC2) RequestSpotFleet(input *RequestSpotFleetInput) (*RequestSpotFleetOutput, error) {
-	req, out := c.RequestSpotFleetRequest(input)
+// API operation GetTransitGatewayRouteTableAssociations for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetTransitGatewayRouteTableAssociations
+func (c *EC2) GetTransitGatewayRouteTableAssociations(input *GetTransitGatewayRouteTableAssociationsInput) (*GetTransitGatewayRouteTableAssociationsOutput, error) {
+	req, out := c.GetTransitGatewayRouteTableAssociationsRequest(input)
 	return out, req.Send()
 }
 
-// RequestSpotFleetWithContext is the same as RequestSpotFleet with the addition of
+// GetTransitGatewayRouteTableAssociationsWithContext is the same as GetTransitGatewayRouteTableAssociations with the addition of
 // the ability to pass a context and additional request options.
 //
-// See RequestSpotFleet for details on how to use this API operation.
+// See GetTransitGatewayRouteTableAssociations for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) RequestSpotFleetWithContext(ctx aws.Context, input *RequestSpotFleetInput, opts ...request.Option) (*RequestSpotFleetOutput, error) {
-	req, out := c.RequestSpotFleetRequest(input)
+func (c *EC2) GetTransitGatewayRouteTableAssociationsWithContext(ctx aws.Context, input *GetTransitGatewayRouteTableAssociationsInput, opts ...request.Option) (*GetTransitGatewayRouteTableAssociationsOutput, error) {
+	req, out := c.GetTransitGatewayRouteTableAssociationsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opRequestSpotInstances = "RequestSpotInstances"
+// GetTransitGatewayRouteTableAssociationsPages iterates over the pages of a GetTransitGatewayRouteTableAssociations operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See GetTransitGatewayRouteTableAssociations method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a GetTransitGatewayRouteTableAssociations operation.
+//    pageNum := 0
+//    err := client.GetTransitGatewayRouteTableAssociationsPages(params,
+//        func(page *ec2.GetTransitGatewayRouteTableAssociationsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) GetTransitGatewayRouteTableAssociationsPages(input *GetTransitGatewayRouteTableAssociationsInput, fn func(*GetTransitGatewayRouteTableAssociationsOutput, bool) bool) error {
+	return c.GetTransitGatewayRouteTableAssociationsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// RequestSpotInstancesRequest generates a "aws/request.Request" representing the
-// client's request for the RequestSpotInstances operation. The "output" return
+// GetTransitGatewayRouteTableAssociationsPagesWithContext same as GetTransitGatewayRouteTableAssociationsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) GetTransitGatewayRouteTableAssociationsPagesWithContext(ctx aws.Context, input *GetTransitGatewayRouteTableAssociationsInput, fn func(*GetTransitGatewayRouteTableAssociationsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *GetTransitGatewayRouteTableAssociationsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.GetTransitGatewayRouteTableAssociationsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*GetTransitGatewayRouteTableAssociationsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opGetTransitGatewayRouteTablePropagations = "GetTransitGatewayRouteTablePropagations"
+
+// GetTransitGatewayRouteTablePropagationsRequest generates a "aws/request.Request" representing the
+// client's request for the GetTransitGatewayRouteTablePropagations operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See RequestSpotInstances for more information on using the RequestSpotInstances
+// See GetTransitGatewayRouteTablePropagations for more information on using the GetTransitGatewayRouteTablePropagations
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the RequestSpotInstancesRequest method.
-//    req, resp := client.RequestSpotInstancesRequest(params)
+//    // Example sending a request using the GetTransitGatewayRouteTablePropagationsRequest method.
+//    req, resp := client.GetTransitGatewayRouteTablePropagationsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RequestSpotInstances
-func (c *EC2) RequestSpotInstancesRequest(input *RequestSpotInstancesInput) (req *request.Request, output *RequestSpotInstancesOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetTransitGatewayRouteTablePropagations
+func (c *EC2) GetTransitGatewayRouteTablePropagationsRequest(input *GetTransitGatewayRouteTablePropagationsInput) (req *request.Request, output *GetTransitGatewayRouteTablePropagationsOutput) {
 	op := &request.Operation{
-		Name:       opRequestSpotInstances,
+		Name:       opGetTransitGatewayRouteTablePropagations,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
+		Paginator: &request.Paginator{
+			InputTokens:     []string{"NextToken"},
+			OutputTokens:    []string{"NextToken"},
+			LimitToken:      "MaxResults",
+			TruncationToken: "",
+		},
 	}
 
 	if input == nil {
-		input = &RequestSpotInstancesInput{}
+		input = &GetTransitGatewayRouteTablePropagationsInput{}
 	}
 
-	output = &RequestSpotInstancesOutput{}
+	output = &GetTransitGatewayRouteTablePropagationsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// RequestSpotInstances API operation for Amazon Elastic Compute Cloud.
+// GetTransitGatewayRouteTablePropagations API operation for Amazon Elastic Compute Cloud.
 //
-// Creates a Spot Instance request.
-//
-// For more information, see Spot Instance Requests (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/spot-requests.html)
-// in the Amazon EC2 User Guide for Linux Instances.
+// Gets information about the route table propagations for the specified transit
+// gateway route table.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation RequestSpotInstances for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RequestSpotInstances
-func (c *EC2) RequestSpotInstances(input *RequestSpotInstancesInput) (*RequestSpotInstancesOutput, error) {
-	req, out := c.RequestSpotInstancesRequest(input)
+// API operation GetTransitGatewayRouteTablePropagations for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/GetTransitGatewayRouteTablePropagations
+func (c *EC2) GetTransitGatewayRouteTablePropagations(input *GetTransitGatewayRouteTablePropagationsInput) (*GetTransitGatewayRouteTablePropagationsOutput, error) {
+	req, out := c.GetTransitGatewayRouteTablePropagationsRequest(input)
 	return out, req.Send()
 }
 
-// RequestSpotInstancesWithContext is the same as RequestSpotInstances with the addition of
+// GetTransitGatewayRouteTablePropagationsWithContext is the same as GetTransitGatewayRouteTablePropagations with the addition of
 // the ability to pass a context and additional request options.
 //
-// See RequestSpotInstances for details on how to use this API operation.
+// See GetTransitGatewayRouteTablePropagations for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) RequestSpotInstancesWithContext(ctx aws.Context, input *RequestSpotInstancesInput, opts ...request.Option) (*RequestSpotInstancesOutput, error) {
-	req, out := c.RequestSpotInstancesRequest(input)
+func (c *EC2) GetTransitGatewayRouteTablePropagationsWithContext(ctx aws.Context, input *GetTransitGatewayRouteTablePropagationsInput, opts ...request.Option) (*GetTransitGatewayRouteTablePropagationsOutput, error) {
+	req, out := c.GetTransitGatewayRouteTablePropagationsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opResetFpgaImageAttribute = "ResetFpgaImageAttribute"
+// GetTransitGatewayRouteTablePropagationsPages iterates over the pages of a GetTransitGatewayRouteTablePropagations operation,
+// calling the "fn" function with the response data for each page. To stop
+// iterating, return false from the fn function.
+//
+// See GetTransitGatewayRouteTablePropagations method for more information on how to use this operation.
+//
+// Note: This operation can generate multiple requests to a service.
+//
+//    // Example iterating over at most 3 pages of a GetTransitGatewayRouteTablePropagations operation.
+//    pageNum := 0
+//    err := client.GetTransitGatewayRouteTablePropagationsPages(params,
+//        func(page *ec2.GetTransitGatewayRouteTablePropagationsOutput, lastPage bool) bool {
+//            pageNum++
+//            fmt.Println(page)
+//            return pageNum <= 3
+//        })
+//
+func (c *EC2) GetTransitGatewayRouteTablePropagationsPages(input *GetTransitGatewayRouteTablePropagationsInput, fn func(*GetTransitGatewayRouteTablePropagationsOutput, bool) bool) error {
+	return c.GetTransitGatewayRouteTablePropagationsPagesWithContext(aws.BackgroundContext(), input, fn)
+}
 
-// ResetFpgaImageAttributeRequest generates a "aws/request.Request" representing the
-// client's request for the ResetFpgaImageAttribute operation. The "output" return
+// GetTransitGatewayRouteTablePropagationsPagesWithContext same as GetTransitGatewayRouteTablePropagationsPages except
+// it takes a Context and allows setting request options on the pages.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) GetTransitGatewayRouteTablePropagationsPagesWithContext(ctx aws.Context, input *GetTransitGatewayRouteTablePropagationsInput, fn func(*GetTransitGatewayRouteTablePropagationsOutput, bool) bool, opts ...request.Option) error {
+	p := request.Pagination{
+		NewRequest: func() (*request.Request, error) {
+			var inCpy *GetTransitGatewayRouteTablePropagationsInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.GetTransitGatewayRouteTablePropagationsRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+
+	cont := true
+	for p.Next() && cont {
+		cont = fn(p.Page().(*GetTransitGatewayRouteTablePropagationsOutput), !p.HasNextPage())
+	}
+	return p.Err()
+}
+
+const opImportClientVpnClientCertificateRevocationList = "ImportClientVpnClientCertificateRevocationList"
+
+// ImportClientVpnClientCertificateRevocationListRequest generates a "aws/request.Request" representing the
+// client's request for the ImportClientVpnClientCertificateRevocationList operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ResetFpgaImageAttribute for more information on using the ResetFpgaImageAttribute
+// See ImportClientVpnClientCertificateRevocationList for more information on using the ImportClientVpnClientCertificateRevocationList
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ResetFpgaImageAttributeRequest method.
-//    req, resp := client.ResetFpgaImageAttributeRequest(params)
+//    // Example sending a request using the ImportClientVpnClientCertificateRevocationListRequest method.
+//    req, resp := client.ImportClientVpnClientCertificateRevocationListRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ResetFpgaImageAttribute
-func (c *EC2) ResetFpgaImageAttributeRequest(input *ResetFpgaImageAttributeInput) (req *request.Request, output *ResetFpgaImageAttributeOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ImportClientVpnClientCertificateRevocationList
+func (c *EC2) ImportClientVpnClientCertificateRevocationListRequest(input *ImportClientVpnClientCertificateRevocationListInput) (req *request.Request, output *ImportClientVpnClientCertificateRevocationListOutput) {
 	op := &request.Operation{
-		Name:       opResetFpgaImageAttribute,
+		Name:       opImportClientVpnClientCertificateRevocationList,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ResetFpgaImageAttributeInput{}
+		input = &ImportClientVpnClientCertificateRevocationListInput{}
 	}
 
-	output = &ResetFpgaImageAttributeOutput{}
+	output = &ImportClientVpnClientCertificateRevocationListOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// ResetFpgaImageAttribute API operation for Amazon Elastic Compute Cloud.
+// ImportClientVpnClientCertificateRevocationList API operation for Amazon Elastic Compute Cloud.
 //
-// Resets the specified attribute of the specified Amazon FPGA Image (AFI) to
-// its default value. You can only reset the load permission attribute.
+// Uploads a client certificate revocation list to the specified Client VPN
+// endpoint. Uploading a client certificate revocation list overwrites the existing
+// client certificate revocation list.
+//
+// Uploading a client certificate revocation list resets existing client connections.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ResetFpgaImageAttribute for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ResetFpgaImageAttribute
-func (c *EC2) ResetFpgaImageAttribute(input *ResetFpgaImageAttributeInput) (*ResetFpgaImageAttributeOutput, error) {
-	req, out := c.ResetFpgaImageAttributeRequest(input)
+// API operation ImportClientVpnClientCertificateRevocationList for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ImportClientVpnClientCertificateRevocationList
+func (c *EC2) ImportClientVpnClientCertificateRevocationList(input *ImportClientVpnClientCertificateRevocationListInput) (*ImportClientVpnClientCertificateRevocationListOutput, error) {
+	req, out := c.ImportClientVpnClientCertificateRevocationListRequest(input)
 	return out, req.Send()
 }
 
-// ResetFpgaImageAttributeWithContext is the same as ResetFpgaImageAttribute with the addition of
+// ImportClientVpnClientCertificateRevocationListWithContext is the same as ImportClientVpnClientCertificateRevocationList with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ResetFpgaImageAttribute for details on how to use this API operation.
+// See ImportClientVpnClientCertificateRevocationList for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ResetFpgaImageAttributeWithContext(ctx aws.Context, input *ResetFpgaImageAttributeInput, opts ...request.Option) (*ResetFpgaImageAttributeOutput, error) {
-	req, out := c.ResetFpgaImageAttributeRequest(input)
+func (c *EC2) ImportClientVpnClientCertificateRevocationListWithContext(ctx aws.Context, input *ImportClientVpnClientCertificateRevocationListInput, opts ...request.Option) (*ImportClientVpnClientCertificateRevocationListOutput, error) {
+	req, out := c.ImportClientVpnClientCertificateRevocationListRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opResetImageAttribute = "ResetImageAttribute"
+const opImportImage = "ImportImage"
 
-// ResetImageAttributeRequest generates a "aws/request.Request" representing the
-// client's request for the ResetImageAttribute operation. The "output" return
+// ImportImageRequest generates a "aws/request.Request" representing the
+// client's request for the ImportImage operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ResetImageAttribute for more information on using the ResetImageAttribute
+// See ImportImage for more information on using the ImportImage
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ResetImageAttributeRequest method.
-//    req, resp := client.ResetImageAttributeRequest(params)
+//    // Example sending a request using the ImportImageRequest method.
+//    req, resp := client.ImportImageRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ResetImageAttribute
-func (c *EC2) ResetImageAttributeRequest(input *ResetImageAttributeInput) (req *request.Request, output *ResetImageAttributeOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ImportImage
+func (c *EC2) ImportImageRequest(input *ImportImageInput) (req *request.Request, output *ImportImageOutput) {
 	op := &request.Operation{
-		Name:       opResetImageAttribute,
+		Name:       opImportImage,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ResetImageAttributeInput{}
+		input = &ImportImageInput{}
 	}
 
-	output = &ResetImageAttributeOutput{}
+	output = &ImportImageOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// ResetImageAttribute API operation for Amazon Elastic Compute Cloud.
-//
-// Resets an attribute of an AMI to its default value.
+// ImportImage API operation for Amazon Elastic Compute Cloud.
 //
-// The productCodes attribute can't be reset.
+// Import single or multi-volume disk images or EBS snapshots into an Amazon
+// Machine Image (AMI). For more information, see Importing a VM as an Image
+// Using VM Import/Export (https://docs.aws.amazon.com/vm-import/latest/userguide/vmimport-image-import.html)
+// in the VM Import/Export User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ResetImageAttribute for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ResetImageAttribute
-func (c *EC2) ResetImageAttribute(input *ResetImageAttributeInput) (*ResetImageAttributeOutput, error) {
-	req, out := c.ResetImageAttributeRequest(input)
+// API operation ImportImage for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ImportImage
+func (c *EC2) ImportImage(input *ImportImageInput) (*ImportImageOutput, error) {
+	req, out := c.ImportImageRequest(input)
 	return out, req.Send()
 }
 
-// ResetImageAttributeWithContext is the same as ResetImageAttribute with the addition of
+// ImportImageWithContext is the same as ImportImage with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ResetImageAttribute for details on how to use this API operation.
+// See ImportImage for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ResetImageAttributeWithContext(ctx aws.Context, input *ResetImageAttributeInput, opts ...request.Option) (*ResetImageAttributeOutput, error) {
-	req, out := c.ResetImageAttributeRequest(input)
+func (c *EC2) ImportImageWithContext(ctx aws.Context, input *ImportImageInput, opts ...request.Option) (*ImportImageOutput, error) {
+	req, out := c.ImportImageRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opResetInstanceAttribute = "ResetInstanceAttribute"
+const opImportInstance = "ImportInstance"
 
-// ResetInstanceAttributeRequest generates a "aws/request.Request" representing the
-// client's request for the ResetInstanceAttribute operation. The "output" return
+// ImportInstanceRequest generates a "aws/request.Request" representing the
+// client's request for the ImportInstance operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ResetInstanceAttribute for more information on using the ResetInstanceAttribute
+// See ImportInstance for more information on using the ImportInstance
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ResetInstanceAttributeRequest method.
-//    req, resp := client.ResetInstanceAttributeRequest(params)
+//    // Example sending a request using the ImportInstanceRequest method.
+//    req, resp := client.ImportInstanceRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ResetInstanceAttribute
-func (c *EC2) ResetInstanceAttributeRequest(input *ResetInstanceAttributeInput) (req *request.Request, output *ResetInstanceAttributeOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ImportInstance
+func (c *EC2) ImportInstanceRequest(input *ImportInstanceInput) (req *request.Request, output *ImportInstanceOutput) {
 	op := &request.Operation{
-		Name:       opResetInstanceAttribute,
+		Name:       opImportInstance,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ResetInstanceAttributeInput{}
+		input = &ImportInstanceInput{}
 	}
 
-	output = &ResetInstanceAttributeOutput{}
+	output = &ImportInstanceOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// ResetInstanceAttribute API operation for Amazon Elastic Compute Cloud.
+// ImportInstance API operation for Amazon Elastic Compute Cloud.
 //
-// Resets an attribute of an instance to its default value. To reset the kernel
-// or ramdisk, the instance must be in a stopped state. To reset the sourceDestCheck,
-// the instance can be either running or stopped.
+// Creates an import instance task using metadata from the specified disk image.
+// ImportInstance only supports single-volume VMs. To import multi-volume VMs,
+// use ImportImage. For more information, see Importing a Virtual Machine Using
+// the Amazon EC2 CLI (https://docs.aws.amazon.com/AWSEC2/latest/CommandLineReference/ec2-cli-vmimport-export.html).
 //
-// The sourceDestCheck attribute controls whether source/destination checking
-// is enabled. The default value is true, which means checking is enabled. This
-// value must be false for a NAT instance to perform NAT. For more information,
-// see NAT Instances (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_NAT_Instance.html)
-// in the Amazon Virtual Private Cloud User Guide.
+// For information about the import manifest referenced by this API action,
+// see VM Import Manifest (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/manifest.html).
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ResetInstanceAttribute for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ResetInstanceAttribute
-func (c *EC2) ResetInstanceAttribute(input *ResetInstanceAttributeInput) (*ResetInstanceAttributeOutput, error) {
-	req, out := c.ResetInstanceAttributeRequest(input)
+// API operation ImportInstance for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ImportInstance
+func (c *EC2) ImportInstance(input *ImportInstanceInput) (*ImportInstanceOutput, error) {
+	req, out := c.ImportInstanceRequest(input)
 	return out, req.Send()
 }
 
-// ResetInstanceAttributeWithContext is the same as ResetInstanceAttribute with the addition of
+// ImportInstanceWithContext is the same as ImportInstance with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ResetInstanceAttribute for details on how to use this API operation.
+// See ImportInstance for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ResetInstanceAttributeWithContext(ctx aws.Context, input *ResetInstanceAttributeInput, opts ...request.Option) (*ResetInstanceAttributeOutput, error) {
-	req, out := c.ResetInstanceAttributeRequest(input)
+func (c *EC2) ImportInstanceWithContext(ctx aws.Context, input *ImportInstanceInput, opts ...request.Option) (*ImportInstanceOutput, error) {
+	req, out := c.ImportInstanceRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opResetNetworkInterfaceAttribute = "ResetNetworkInterfaceAttribute"
+const opImportKeyPair = "ImportKeyPair"
 
-// ResetNetworkInterfaceAttributeRequest generates a "aws/request.Request" representing the
-// client's request for the ResetNetworkInterfaceAttribute operation. The "output" return
+// ImportKeyPairRequest generates a "aws/request.Request" representing the
+// client's request for the ImportKeyPair operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ResetNetworkInterfaceAttribute for more information on using the ResetNetworkInterfaceAttribute
+// See ImportKeyPair for more information on using the ImportKeyPair
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ResetNetworkInterfaceAttributeRequest method.
-//    req, resp := client.ResetNetworkInterfaceAttributeRequest(params)
+//    // Example sending a request using the ImportKeyPairRequest method.
+//    req, resp := client.ImportKeyPairRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ResetNetworkInterfaceAttribute
-func (c *EC2) ResetNetworkInterfaceAttributeRequest(input *ResetNetworkInterfaceAttributeInput) (req *request.Request, output *ResetNetworkInterfaceAttributeOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ImportKeyPair
+func (c *EC2) ImportKeyPairRequest(input *ImportKeyPairInput) (req *request.Request, output *ImportKeyPairOutput) {
 	op := &request.Operation{
-		Name:       opResetNetworkInterfaceAttribute,
+		Name:       opImportKeyPair,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ResetNetworkInterfaceAttributeInput{}
+		input = &ImportKeyPairInput{}
 	}
 
-	output = &ResetNetworkInterfaceAttributeOutput{}
+	output = &ImportKeyPairOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// ResetNetworkInterfaceAttribute API operation for Amazon Elastic Compute Cloud.
+// ImportKeyPair API operation for Amazon Elastic Compute Cloud.
 //
-// Resets a network interface attribute. You can specify only one attribute
-// at a time.
+// Imports the public key from an RSA key pair that you created with a third-party
+// tool. Compare this with CreateKeyPair, in which AWS creates the key pair
+// and gives the keys to you (AWS keeps a copy of the public key). With ImportKeyPair,
+// you create the key pair and give AWS just the public key. The private key
+// is never transferred between you and AWS.
+//
+// For more information about key pairs, see Key Pairs (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-key-pairs.html)
+// in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ResetNetworkInterfaceAttribute for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ResetNetworkInterfaceAttribute
-func (c *EC2) ResetNetworkInterfaceAttribute(input *ResetNetworkInterfaceAttributeInput) (*ResetNetworkInterfaceAttributeOutput, error) {
-	req, out := c.ResetNetworkInterfaceAttributeRequest(input)
+// API operation ImportKeyPair for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ImportKeyPair
+func (c *EC2) ImportKeyPair(input *ImportKeyPairInput) (*ImportKeyPairOutput, error) {
+	req, out := c.ImportKeyPairRequest(input)
 	return out, req.Send()
 }
 
-// ResetNetworkInterfaceAttributeWithContext is the same as ResetNetworkInterfaceAttribute with the addition of
+// ImportKeyPairWithContext is the same as ImportKeyPair with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ResetNetworkInterfaceAttribute for details on how to use this API operation.
+// See ImportKeyPair for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ResetNetworkInterfaceAttributeWithContext(ctx aws.Context, input *ResetNetworkInterfaceAttributeInput, opts ...request.Option) (*ResetNetworkInterfaceAttributeOutput, error) {
-	req, out := c.ResetNetworkInterfaceAttributeRequest(input)
+func (c *EC2) ImportKeyPairWithContext(ctx aws.Context, input *ImportKeyPairInput, opts ...request.Option) (*ImportKeyPairOutput, error) {
+	req, out := c.ImportKeyPairRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opResetSnapshotAttribute = "ResetSnapshotAttribute"
+const opImportSnapshot = "ImportSnapshot"
 
-// ResetSnapshotAttributeRequest generates a "aws/request.Request" representing the
-// client's request for the ResetSnapshotAttribute operation. The "output" return
+// ImportSnapshotRequest generates a "aws/request.Request" representing the
+// client's request for the ImportSnapshot operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See ResetSnapshotAttribute for more information on using the ResetSnapshotAttribute
+// See ImportSnapshot for more information on using the ImportSnapshot
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the ResetSnapshotAttributeRequest method.
-//    req, resp := client.ResetSnapshotAttributeRequest(params)
+//    // Example sending a request using the ImportSnapshotRequest method.
+//    req, resp := client.ImportSnapshotRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ResetSnapshotAttribute
-func (c *EC2) ResetSnapshotAttributeRequest(input *ResetSnapshotAttributeInput) (req *request.Request, output *ResetSnapshotAttributeOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ImportSnapshot
+func (c *EC2) ImportSnapshotRequest(input *ImportSnapshotInput) (req *request.Request, output *ImportSnapshotOutput) {
 	op := &request.Operation{
-		Name:       opResetSnapshotAttribute,
+		Name:       opImportSnapshot,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &ResetSnapshotAttributeInput{}
+		input = &ImportSnapshotInput{}
 	}
 
-	output = &ResetSnapshotAttributeOutput{}
+	output = &ImportSnapshotOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// ResetSnapshotAttribute API operation for Amazon Elastic Compute Cloud.
-//
-// Resets permission settings for the specified snapshot.
+// ImportSnapshot API operation for Amazon Elastic Compute Cloud.
 //
-// For more information on modifying snapshot permissions, see Sharing Snapshots
-// (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-modifying-snapshot-permissions.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// Imports a disk into an EBS snapshot.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation ResetSnapshotAttribute for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ResetSnapshotAttribute
-func (c *EC2) ResetSnapshotAttribute(input *ResetSnapshotAttributeInput) (*ResetSnapshotAttributeOutput, error) {
-	req, out := c.ResetSnapshotAttributeRequest(input)
+// API operation ImportSnapshot for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ImportSnapshot
+func (c *EC2) ImportSnapshot(input *ImportSnapshotInput) (*ImportSnapshotOutput, error) {
+	req, out := c.ImportSnapshotRequest(input)
 	return out, req.Send()
 }
 
-// ResetSnapshotAttributeWithContext is the same as ResetSnapshotAttribute with the addition of
+// ImportSnapshotWithContext is the same as ImportSnapshot with the addition of
 // the ability to pass a context and additional request options.
 //
-// See ResetSnapshotAttribute for details on how to use this API operation.
+// See ImportSnapshot for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) ResetSnapshotAttributeWithContext(ctx aws.Context, input *ResetSnapshotAttributeInput, opts ...request.Option) (*ResetSnapshotAttributeOutput, error) {
-	req, out := c.ResetSnapshotAttributeRequest(input)
+func (c *EC2) ImportSnapshotWithContext(ctx aws.Context, input *ImportSnapshotInput, opts ...request.Option) (*ImportSnapshotOutput, error) {
+	req, out := c.ImportSnapshotRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opRestoreAddressToClassic = "RestoreAddressToClassic"
+const opImportVolume = "ImportVolume"
 
-// RestoreAddressToClassicRequest generates a "aws/request.Request" representing the
-// client's request for the RestoreAddressToClassic operation. The "output" return
+// ImportVolumeRequest generates a "aws/request.Request" representing the
+// client's request for the ImportVolume operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See RestoreAddressToClassic for more information on using the RestoreAddressToClassic
+// See ImportVolume for more information on using the ImportVolume
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the RestoreAddressToClassicRequest method.
-//    req, resp := client.RestoreAddressToClassicRequest(params)
+//    // Example sending a request using the ImportVolumeRequest method.
+//    req, resp := client.ImportVolumeRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RestoreAddressToClassic
-func (c *EC2) RestoreAddressToClassicRequest(input *RestoreAddressToClassicInput) (req *request.Request, output *RestoreAddressToClassicOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ImportVolume
+func (c *EC2) ImportVolumeRequest(input *ImportVolumeInput) (req *request.Request, output *ImportVolumeOutput) {
 	op := &request.Operation{
-		Name:       opRestoreAddressToClassic,
+		Name:       opImportVolume,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &RestoreAddressToClassicInput{}
+		input = &ImportVolumeInput{}
 	}
 
-	output = &RestoreAddressToClassicOutput{}
+	output = &ImportVolumeOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// RestoreAddressToClassic API operation for Amazon Elastic Compute Cloud.
+// ImportVolume API operation for Amazon Elastic Compute Cloud.
 //
-// Restores an Elastic IP address that was previously moved to the EC2-VPC platform
-// back to the EC2-Classic platform. You cannot move an Elastic IP address that
-// was originally allocated for use in EC2-VPC. The Elastic IP address must
-// not be associated with an instance or network interface.
+// Creates an import volume task using metadata from the specified disk image.For
+// more information, see Importing Disks to Amazon EBS (https://docs.aws.amazon.com/AWSEC2/latest/CommandLineReference/importing-your-volumes-into-amazon-ebs.html).
+//
+// For information about the import manifest referenced by this API action,
+// see VM Import Manifest (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/manifest.html).
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation RestoreAddressToClassic for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RestoreAddressToClassic
-func (c *EC2) RestoreAddressToClassic(input *RestoreAddressToClassicInput) (*RestoreAddressToClassicOutput, error) {
-	req, out := c.RestoreAddressToClassicRequest(input)
+// API operation ImportVolume for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ImportVolume
+func (c *EC2) ImportVolume(input *ImportVolumeInput) (*ImportVolumeOutput, error) {
+	req, out := c.ImportVolumeRequest(input)
 	return out, req.Send()
 }
 
-// RestoreAddressToClassicWithContext is the same as RestoreAddressToClassic with the addition of
+// ImportVolumeWithContext is the same as ImportVolume with the addition of
 // the ability to pass a context and additional request options.
 //
-// See RestoreAddressToClassic for details on how to use this API operation.
+// See ImportVolume for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) RestoreAddressToClassicWithContext(ctx aws.Context, input *RestoreAddressToClassicInput, opts ...request.Option) (*RestoreAddressToClassicOutput, error) {
-	req, out := c.RestoreAddressToClassicRequest(input)
+func (c *EC2) ImportVolumeWithContext(ctx aws.Context, input *ImportVolumeInput, opts ...request.Option) (*ImportVolumeOutput, error) {
+	req, out := c.ImportVolumeRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opRevokeSecurityGroupEgress = "RevokeSecurityGroupEgress"
+const opModifyCapacityReservation = "ModifyCapacityReservation"
 
-// RevokeSecurityGroupEgressRequest generates a "aws/request.Request" representing the
-// client's request for the RevokeSecurityGroupEgress operation. The "output" return
+// ModifyCapacityReservationRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyCapacityReservation operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See RevokeSecurityGroupEgress for more information on using the RevokeSecurityGroupEgress
+// See ModifyCapacityReservation for more information on using the ModifyCapacityReservation
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the RevokeSecurityGroupEgressRequest method.
-//    req, resp := client.RevokeSecurityGroupEgressRequest(params)
+//    // Example sending a request using the ModifyCapacityReservationRequest method.
+//    req, resp := client.ModifyCapacityReservationRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RevokeSecurityGroupEgress
-func (c *EC2) RevokeSecurityGroupEgressRequest(input *RevokeSecurityGroupEgressInput) (req *request.Request, output *RevokeSecurityGroupEgressOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyCapacityReservation
+func (c *EC2) ModifyCapacityReservationRequest(input *ModifyCapacityReservationInput) (req *request.Request, output *ModifyCapacityReservationOutput) {
 	op := &request.Operation{
-		Name:       opRevokeSecurityGroupEgress,
+		Name:       opModifyCapacityReservation,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &RevokeSecurityGroupEgressInput{}
+		input = &ModifyCapacityReservationInput{}
 	}
 
-	output = &RevokeSecurityGroupEgressOutput{}
+	output = &ModifyCapacityReservationOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// RevokeSecurityGroupEgress API operation for Amazon Elastic Compute Cloud.
-//
-// [EC2-VPC only] Removes one or more egress rules from a security group for
-// EC2-VPC. This action doesn't apply to security groups for use in EC2-Classic.
-// To remove a rule, the values that you specify (for example, ports) must match
-// the existing rule's values exactly.
-//
-// Each rule consists of the protocol and the IPv4 or IPv6 CIDR range or source
-// security group. For the TCP and UDP protocols, you must also specify the
-// destination port or range of ports. For the ICMP protocol, you must also
-// specify the ICMP type and code. If the security group rule has a description,
-// you do not have to specify the description to revoke the rule.
+// ModifyCapacityReservation API operation for Amazon Elastic Compute Cloud.
 //
-// Rule changes are propagated to instances within the security group as quickly
-// as possible. However, a small delay might occur.
+// Modifies a Capacity Reservation's capacity and the conditions under which
+// it is to be released. You cannot change a Capacity Reservation's instance
+// type, EBS optimization, instance store settings, platform, Availability Zone,
+// or instance eligibility. If you need to modify any of these attributes, we
+// recommend that you cancel the Capacity Reservation, and then create a new
+// one with the required attributes.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation RevokeSecurityGroupEgress for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RevokeSecurityGroupEgress
-func (c *EC2) RevokeSecurityGroupEgress(input *RevokeSecurityGroupEgressInput) (*RevokeSecurityGroupEgressOutput, error) {
-	req, out := c.RevokeSecurityGroupEgressRequest(input)
+// API operation ModifyCapacityReservation for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyCapacityReservation
+func (c *EC2) ModifyCapacityReservation(input *ModifyCapacityReservationInput) (*ModifyCapacityReservationOutput, error) {
+	req, out := c.ModifyCapacityReservationRequest(input)
 	return out, req.Send()
 }
 
-// RevokeSecurityGroupEgressWithContext is the same as RevokeSecurityGroupEgress with the addition of
+// ModifyCapacityReservationWithContext is the same as ModifyCapacityReservation with the addition of
 // the ability to pass a context and additional request options.
 //
-// See RevokeSecurityGroupEgress for details on how to use this API operation.
+// See ModifyCapacityReservation for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) RevokeSecurityGroupEgressWithContext(ctx aws.Context, input *RevokeSecurityGroupEgressInput, opts ...request.Option) (*RevokeSecurityGroupEgressOutput, error) {
-	req, out := c.RevokeSecurityGroupEgressRequest(input)
+func (c *EC2) ModifyCapacityReservationWithContext(ctx aws.Context, input *ModifyCapacityReservationInput, opts ...request.Option) (*ModifyCapacityReservationOutput, error) {
+	req, out := c.ModifyCapacityReservationRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opRevokeSecurityGroupIngress = "RevokeSecurityGroupIngress"
+const opModifyClientVpnEndpoint = "ModifyClientVpnEndpoint"
 
-// RevokeSecurityGroupIngressRequest generates a "aws/request.Request" representing the
-// client's request for the RevokeSecurityGroupIngress operation. The "output" return
+// ModifyClientVpnEndpointRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyClientVpnEndpoint operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See RevokeSecurityGroupIngress for more information on using the RevokeSecurityGroupIngress
+// See ModifyClientVpnEndpoint for more information on using the ModifyClientVpnEndpoint
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the RevokeSecurityGroupIngressRequest method.
-//    req, resp := client.RevokeSecurityGroupIngressRequest(params)
+//    // Example sending a request using the ModifyClientVpnEndpointRequest method.
+//    req, resp := client.ModifyClientVpnEndpointRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RevokeSecurityGroupIngress
-func (c *EC2) RevokeSecurityGroupIngressRequest(input *RevokeSecurityGroupIngressInput) (req *request.Request, output *RevokeSecurityGroupIngressOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyClientVpnEndpoint
+func (c *EC2) ModifyClientVpnEndpointRequest(input *ModifyClientVpnEndpointInput) (req *request.Request, output *ModifyClientVpnEndpointOutput) {
 	op := &request.Operation{
-		Name:       opRevokeSecurityGroupIngress,
+		Name:       opModifyClientVpnEndpoint,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &RevokeSecurityGroupIngressInput{}
+		input = &ModifyClientVpnEndpointInput{}
 	}
 
-	output = &RevokeSecurityGroupIngressOutput{}
+	output = &ModifyClientVpnEndpointOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// RevokeSecurityGroupIngress API operation for Amazon Elastic Compute Cloud.
-//
-// Removes one or more ingress rules from a security group. To remove a rule,
-// the values that you specify (for example, ports) must match the existing
-// rule's values exactly.
-//
-// [EC2-Classic security groups only] If the values you specify do not match
-// the existing rule's values, no error is returned. Use DescribeSecurityGroups
-// to verify that the rule has been removed.
-//
-// Each rule consists of the protocol and the CIDR range or source security
-// group. For the TCP and UDP protocols, you must also specify the destination
-// port or range of ports. For the ICMP protocol, you must also specify the
-// ICMP type and code. If the security group rule has a description, you do
-// not have to specify the description to revoke the rule.
+// ModifyClientVpnEndpoint API operation for Amazon Elastic Compute Cloud.
 //
-// Rule changes are propagated to instances within the security group as quickly
-// as possible. However, a small delay might occur.
+// Modifies the specified Client VPN endpoint. You can only modify an endpoint's
+// server certificate information, client connection logging information, DNS
+// server, and description. Modifying the DNS server resets existing client
+// connections.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation RevokeSecurityGroupIngress for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RevokeSecurityGroupIngress
-func (c *EC2) RevokeSecurityGroupIngress(input *RevokeSecurityGroupIngressInput) (*RevokeSecurityGroupIngressOutput, error) {
-	req, out := c.RevokeSecurityGroupIngressRequest(input)
+// API operation ModifyClientVpnEndpoint for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyClientVpnEndpoint
+func (c *EC2) ModifyClientVpnEndpoint(input *ModifyClientVpnEndpointInput) (*ModifyClientVpnEndpointOutput, error) {
+	req, out := c.ModifyClientVpnEndpointRequest(input)
 	return out, req.Send()
 }
 
-// RevokeSecurityGroupIngressWithContext is the same as RevokeSecurityGroupIngress with the addition of
+// ModifyClientVpnEndpointWithContext is the same as ModifyClientVpnEndpoint with the addition of
 // the ability to pass a context and additional request options.
 //
-// See RevokeSecurityGroupIngress for details on how to use this API operation.
+// See ModifyClientVpnEndpoint for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) RevokeSecurityGroupIngressWithContext(ctx aws.Context, input *RevokeSecurityGroupIngressInput, opts ...request.Option) (*RevokeSecurityGroupIngressOutput, error) {
-	req, out := c.RevokeSecurityGroupIngressRequest(input)
+func (c *EC2) ModifyClientVpnEndpointWithContext(ctx aws.Context, input *ModifyClientVpnEndpointInput, opts ...request.Option) (*ModifyClientVpnEndpointOutput, error) {
+	req, out := c.ModifyClientVpnEndpointRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opRunInstances = "RunInstances"
+const opModifyEbsDefaultKmsKeyId = "ModifyEbsDefaultKmsKeyId"
 
-// RunInstancesRequest generates a "aws/request.Request" representing the
-// client's request for the RunInstances operation. The "output" return
+// ModifyEbsDefaultKmsKeyIdRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyEbsDefaultKmsKeyId operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See RunInstances for more information on using the RunInstances
+// See ModifyEbsDefaultKmsKeyId for more information on using the ModifyEbsDefaultKmsKeyId
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the RunInstancesRequest method.
-//    req, resp := client.RunInstancesRequest(params)
+//    // Example sending a request using the ModifyEbsDefaultKmsKeyIdRequest method.
+//    req, resp := client.ModifyEbsDefaultKmsKeyIdRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RunInstances
-func (c *EC2) RunInstancesRequest(input *RunInstancesInput) (req *request.Request, output *Reservation) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyEbsDefaultKmsKeyId
+func (c *EC2) ModifyEbsDefaultKmsKeyIdRequest(input *ModifyEbsDefaultKmsKeyIdInput) (req *request.Request, output *ModifyEbsDefaultKmsKeyIdOutput) {
 	op := &request.Operation{
-		Name:       opRunInstances,
+		Name:       opModifyEbsDefaultKmsKeyId,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &RunInstancesInput{}
+		input = &ModifyEbsDefaultKmsKeyIdInput{}
 	}
 
-	output = &Reservation{}
+	output = &ModifyEbsDefaultKmsKeyIdOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// RunInstances API operation for Amazon Elastic Compute Cloud.
-//
-// Launches the specified number of instances using an AMI for which you have
-// permissions.
-//
-// You can specify a number of options, or leave the default options. The following
-// rules apply:
-//
-//    * [EC2-VPC] If you don't specify a subnet ID, we choose a default subnet
-//    from your default VPC for you. If you don't have a default VPC, you must
-//    specify a subnet ID in the request.
+// ModifyEbsDefaultKmsKeyId API operation for Amazon Elastic Compute Cloud.
 //
-//    * [EC2-Classic] If don't specify an Availability Zone, we choose one for
-//    you.
-//
-//    * Some instance types must be launched into a VPC. If you do not have
-//    a default VPC, or if you do not specify a subnet ID, the request fails.
-//    For more information, see Instance Types Available Only in a VPC (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-vpc.html#vpc-only-instance-types).
-//
-//    * [EC2-VPC] All instances have a network interface with a primary private
-//    IPv4 address. If you don't specify this address, we choose one from the
-//    IPv4 range of your subnet.
-//
-//    * Not all instance types support IPv6 addresses. For more information,
-//    see Instance Types (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-types.html).
-//
-//    * If you don't specify a security group ID, we use the default security
-//    group. For more information, see Security Groups (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-network-security.html).
-//
-//    * If any of the AMIs have a product code attached for which the user has
-//    not subscribed, the request fails.
+// Changes the default customer master key (CMK) for EBS encryption by default
+// for your account in this Region.
 //
-// You can create a launch template (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-launch-templates.html),
-// which is a resource that contains the parameters to launch an instance. When
-// you launch an instance using RunInstances, you can specify the launch template
-// instead of specifying the launch parameters.
-//
-// To ensure faster instance launches, break up large requests into smaller
-// batches. For example, create five separate launch requests for 100 instances
-// each instead of one launch request for 500 instances.
-//
-// An instance is ready for you to use when it's in the running state. You can
-// check the state of your instance using DescribeInstances. You can tag instances
-// and EBS volumes during launch, after launch, or both. For more information,
-// see CreateTags and Tagging Your Amazon EC2 Resources (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Using_Tags.html).
+// AWS creates a unique AWS managed CMK in each Region for use with encryption
+// by default. If you change the default CMK to a customer managed CMK, it is
+// used instead of the AWS managed CMK. To reset the default CMK to the AWS
+// managed CMK for EBS, use ResetEbsDefaultKmsKeyId.
 //
-// Linux instances have access to the public key of the key pair at boot. You
-// can use this key to provide secure access to the instance. Amazon EC2 public
-// images use this feature to provide secure access without passwords. For more
-// information, see Key Pairs (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-key-pairs.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// If you delete or disable the customer managed CMK that you specified for
+// use with encryption by default, your instances will fail to launch.
 //
-// For troubleshooting, see What To Do If An Instance Immediately Terminates
-// (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Using_InstanceStraightToTerminated.html),
-// and Troubleshooting Connecting to Your Instance (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/TroubleshootingInstancesConnecting.html)
+// For more information, see Amazon EBS Encryption (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSEncryption.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -22146,609 +26031,620 @@ func (c *EC2) RunInstancesRequest(input *RunInstancesInput) (req *request.Reques
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation RunInstances for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RunInstances
-func (c *EC2) RunInstances(input *RunInstancesInput) (*Reservation, error) {
-	req, out := c.RunInstancesRequest(input)
+// API operation ModifyEbsDefaultKmsKeyId for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyEbsDefaultKmsKeyId
+func (c *EC2) ModifyEbsDefaultKmsKeyId(input *ModifyEbsDefaultKmsKeyIdInput) (*ModifyEbsDefaultKmsKeyIdOutput, error) {
+	req, out := c.ModifyEbsDefaultKmsKeyIdRequest(input)
 	return out, req.Send()
 }
 
-// RunInstancesWithContext is the same as RunInstances with the addition of
+// ModifyEbsDefaultKmsKeyIdWithContext is the same as ModifyEbsDefaultKmsKeyId with the addition of
 // the ability to pass a context and additional request options.
 //
-// See RunInstances for details on how to use this API operation.
+// See ModifyEbsDefaultKmsKeyId for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) RunInstancesWithContext(ctx aws.Context, input *RunInstancesInput, opts ...request.Option) (*Reservation, error) {
-	req, out := c.RunInstancesRequest(input)
+func (c *EC2) ModifyEbsDefaultKmsKeyIdWithContext(ctx aws.Context, input *ModifyEbsDefaultKmsKeyIdInput, opts ...request.Option) (*ModifyEbsDefaultKmsKeyIdOutput, error) {
+	req, out := c.ModifyEbsDefaultKmsKeyIdRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opRunScheduledInstances = "RunScheduledInstances"
+const opModifyFleet = "ModifyFleet"
 
-// RunScheduledInstancesRequest generates a "aws/request.Request" representing the
-// client's request for the RunScheduledInstances operation. The "output" return
+// ModifyFleetRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyFleet operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See RunScheduledInstances for more information on using the RunScheduledInstances
+// See ModifyFleet for more information on using the ModifyFleet
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the RunScheduledInstancesRequest method.
-//    req, resp := client.RunScheduledInstancesRequest(params)
+//    // Example sending a request using the ModifyFleetRequest method.
+//    req, resp := client.ModifyFleetRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RunScheduledInstances
-func (c *EC2) RunScheduledInstancesRequest(input *RunScheduledInstancesInput) (req *request.Request, output *RunScheduledInstancesOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyFleet
+func (c *EC2) ModifyFleetRequest(input *ModifyFleetInput) (req *request.Request, output *ModifyFleetOutput) {
 	op := &request.Operation{
-		Name:       opRunScheduledInstances,
+		Name:       opModifyFleet,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &RunScheduledInstancesInput{}
+		input = &ModifyFleetInput{}
 	}
 
-	output = &RunScheduledInstancesOutput{}
+	output = &ModifyFleetOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// RunScheduledInstances API operation for Amazon Elastic Compute Cloud.
+// ModifyFleet API operation for Amazon Elastic Compute Cloud.
 //
-// Launches the specified Scheduled Instances.
+// Modifies the specified EC2 Fleet.
 //
-// Before you can launch a Scheduled Instance, you must purchase it and obtain
-// an identifier using PurchaseScheduledInstances.
+// You can only modify an EC2 Fleet request of type maintain.
 //
-// You must launch a Scheduled Instance during its scheduled time period. You
-// can't stop or reboot a Scheduled Instance, but you can terminate it as needed.
-// If you terminate a Scheduled Instance before the current scheduled time period
-// ends, you can launch it again after a few minutes. For more information,
-// see Scheduled Instances (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-scheduled-instances.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// While the EC2 Fleet is being modified, it is in the modifying state.
+//
+// To scale up your EC2 Fleet, increase its target capacity. The EC2 Fleet launches
+// the additional Spot Instances according to the allocation strategy for the
+// EC2 Fleet request. If the allocation strategy is lowestPrice, the EC2 Fleet
+// launches instances using the Spot Instance pool with the lowest price. If
+// the allocation strategy is diversified, the EC2 Fleet distributes the instances
+// across the Spot Instance pools. If the allocation strategy is capacityOptimized,
+// EC2 Fleet launches instances from Spot Instance pools with optimal capacity
+// for the number of instances that are launching.
+//
+// To scale down your EC2 Fleet, decrease its target capacity. First, the EC2
+// Fleet cancels any open requests that exceed the new target capacity. You
+// can request that the EC2 Fleet terminate Spot Instances until the size of
+// the fleet no longer exceeds the new target capacity. If the allocation strategy
+// is lowestPrice, the EC2 Fleet terminates the instances with the highest price
+// per unit. If the allocation strategy is capacityOptimized, the EC2 Fleet
+// terminates the instances in the Spot Instance pools that have the least available
+// Spot Instance capacity. If the allocation strategy is diversified, the EC2
+// Fleet terminates instances across the Spot Instance pools. Alternatively,
+// you can request that the EC2 Fleet keep the fleet at its current size, but
+// not replace any Spot Instances that are interrupted or that you terminate
+// manually.
+//
+// If you are finished with your EC2 Fleet for now, but will use it again later,
+// you can set the target capacity to 0.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation RunScheduledInstances for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RunScheduledInstances
-func (c *EC2) RunScheduledInstances(input *RunScheduledInstancesInput) (*RunScheduledInstancesOutput, error) {
-	req, out := c.RunScheduledInstancesRequest(input)
+// API operation ModifyFleet for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyFleet
+func (c *EC2) ModifyFleet(input *ModifyFleetInput) (*ModifyFleetOutput, error) {
+	req, out := c.ModifyFleetRequest(input)
 	return out, req.Send()
 }
 
-// RunScheduledInstancesWithContext is the same as RunScheduledInstances with the addition of
+// ModifyFleetWithContext is the same as ModifyFleet with the addition of
 // the ability to pass a context and additional request options.
 //
-// See RunScheduledInstances for details on how to use this API operation.
+// See ModifyFleet for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) RunScheduledInstancesWithContext(ctx aws.Context, input *RunScheduledInstancesInput, opts ...request.Option) (*RunScheduledInstancesOutput, error) {
-	req, out := c.RunScheduledInstancesRequest(input)
+func (c *EC2) ModifyFleetWithContext(ctx aws.Context, input *ModifyFleetInput, opts ...request.Option) (*ModifyFleetOutput, error) {
+	req, out := c.ModifyFleetRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opStartInstances = "StartInstances"
+const opModifyFpgaImageAttribute = "ModifyFpgaImageAttribute"
 
-// StartInstancesRequest generates a "aws/request.Request" representing the
-// client's request for the StartInstances operation. The "output" return
+// ModifyFpgaImageAttributeRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyFpgaImageAttribute operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See StartInstances for more information on using the StartInstances
+// See ModifyFpgaImageAttribute for more information on using the ModifyFpgaImageAttribute
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the StartInstancesRequest method.
-//    req, resp := client.StartInstancesRequest(params)
+//    // Example sending a request using the ModifyFpgaImageAttributeRequest method.
+//    req, resp := client.ModifyFpgaImageAttributeRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/StartInstances
-func (c *EC2) StartInstancesRequest(input *StartInstancesInput) (req *request.Request, output *StartInstancesOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyFpgaImageAttribute
+func (c *EC2) ModifyFpgaImageAttributeRequest(input *ModifyFpgaImageAttributeInput) (req *request.Request, output *ModifyFpgaImageAttributeOutput) {
 	op := &request.Operation{
-		Name:       opStartInstances,
+		Name:       opModifyFpgaImageAttribute,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &StartInstancesInput{}
+		input = &ModifyFpgaImageAttributeInput{}
 	}
 
-	output = &StartInstancesOutput{}
+	output = &ModifyFpgaImageAttributeOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// StartInstances API operation for Amazon Elastic Compute Cloud.
-//
-// Starts an Amazon EBS-backed instance that you've previously stopped.
-//
-// Instances that use Amazon EBS volumes as their root devices can be quickly
-// stopped and started. When an instance is stopped, the compute resources are
-// released and you are not billed for instance usage. However, your root partition
-// Amazon EBS volume remains and continues to persist your data, and you are
-// charged for Amazon EBS volume usage. You can restart your instance at any
-// time. Every time you start your Windows instance, Amazon EC2 charges you
-// for a full instance hour. If you stop and restart your Windows instance,
-// a new instance hour begins and Amazon EC2 charges you for another full instance
-// hour even if you are still within the same 60-minute period when it was stopped.
-// Every time you start your Linux instance, Amazon EC2 charges a one-minute
-// minimum for instance usage, and thereafter charges per second for instance
-// usage.
-//
-// Before stopping an instance, make sure it is in a state from which it can
-// be restarted. Stopping an instance does not preserve data stored in RAM.
-//
-// Performing this operation on an instance that uses an instance store as its
-// root device returns an error.
+// ModifyFpgaImageAttribute API operation for Amazon Elastic Compute Cloud.
 //
-// For more information, see Stopping Instances (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Stop_Start.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// Modifies the specified attribute of the specified Amazon FPGA Image (AFI).
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation StartInstances for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/StartInstances
-func (c *EC2) StartInstances(input *StartInstancesInput) (*StartInstancesOutput, error) {
-	req, out := c.StartInstancesRequest(input)
+// API operation ModifyFpgaImageAttribute for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyFpgaImageAttribute
+func (c *EC2) ModifyFpgaImageAttribute(input *ModifyFpgaImageAttributeInput) (*ModifyFpgaImageAttributeOutput, error) {
+	req, out := c.ModifyFpgaImageAttributeRequest(input)
 	return out, req.Send()
 }
 
-// StartInstancesWithContext is the same as StartInstances with the addition of
+// ModifyFpgaImageAttributeWithContext is the same as ModifyFpgaImageAttribute with the addition of
 // the ability to pass a context and additional request options.
 //
-// See StartInstances for details on how to use this API operation.
+// See ModifyFpgaImageAttribute for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) StartInstancesWithContext(ctx aws.Context, input *StartInstancesInput, opts ...request.Option) (*StartInstancesOutput, error) {
-	req, out := c.StartInstancesRequest(input)
+func (c *EC2) ModifyFpgaImageAttributeWithContext(ctx aws.Context, input *ModifyFpgaImageAttributeInput, opts ...request.Option) (*ModifyFpgaImageAttributeOutput, error) {
+	req, out := c.ModifyFpgaImageAttributeRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opStopInstances = "StopInstances"
+const opModifyHosts = "ModifyHosts"
 
-// StopInstancesRequest generates a "aws/request.Request" representing the
-// client's request for the StopInstances operation. The "output" return
+// ModifyHostsRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyHosts operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See StopInstances for more information on using the StopInstances
+// See ModifyHosts for more information on using the ModifyHosts
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the StopInstancesRequest method.
-//    req, resp := client.StopInstancesRequest(params)
+//    // Example sending a request using the ModifyHostsRequest method.
+//    req, resp := client.ModifyHostsRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/StopInstances
-func (c *EC2) StopInstancesRequest(input *StopInstancesInput) (req *request.Request, output *StopInstancesOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyHosts
+func (c *EC2) ModifyHostsRequest(input *ModifyHostsInput) (req *request.Request, output *ModifyHostsOutput) {
 	op := &request.Operation{
-		Name:       opStopInstances,
+		Name:       opModifyHosts,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &StopInstancesInput{}
+		input = &ModifyHostsInput{}
 	}
 
-	output = &StopInstancesOutput{}
+	output = &ModifyHostsOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// StopInstances API operation for Amazon Elastic Compute Cloud.
+// ModifyHosts API operation for Amazon Elastic Compute Cloud.
 //
-// Stops an Amazon EBS-backed instance.
-//
-// We don't charge usage for a stopped instance, or data transfer fees; however,
-// your root partition Amazon EBS volume remains and continues to persist your
-// data, and you are charged for Amazon EBS volume usage. Every time you start
-// your Windows instance, Amazon EC2 charges you for a full instance hour. If
-// you stop and restart your Windows instance, a new instance hour begins and
-// Amazon EC2 charges you for another full instance hour even if you are still
-// within the same 60-minute period when it was stopped. Every time you start
-// your Linux instance, Amazon EC2 charges a one-minute minimum for instance
-// usage, and thereafter charges per second for instance usage.
-//
-// You can't start or stop Spot Instances, and you can't stop instance store-backed
-// instances.
-//
-// When you stop an instance, we shut it down. You can restart your instance
-// at any time. Before stopping an instance, make sure it is in a state from
-// which it can be restarted. Stopping an instance does not preserve data stored
-// in RAM.
-//
-// Stopping an instance is different to rebooting or terminating it. For example,
-// when you stop an instance, the root device and any other devices attached
-// to the instance persist. When you terminate an instance, the root device
-// and any other devices attached during the instance launch are automatically
-// deleted. For more information about the differences between rebooting, stopping,
-// and terminating instances, see Instance Lifecycle (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-instance-lifecycle.html)
-// in the Amazon Elastic Compute Cloud User Guide.
-//
-// When you stop an instance, we attempt to shut it down forcibly after a short
-// while. If your instance appears stuck in the stopping state after a period
-// of time, there may be an issue with the underlying host computer. For more
-// information, see Troubleshooting Stopping Your Instance (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/TroubleshootingInstancesStopping.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// Modify the auto-placement setting of a Dedicated Host. When auto-placement
+// is enabled, any instances that you launch with a tenancy of host but without
+// a specific host ID are placed onto any available Dedicated Host in your account
+// that has auto-placement enabled. When auto-placement is disabled, you need
+// to provide a host ID to have the instance launch onto a specific host. If
+// no host ID is provided, the instance is launched onto a suitable host with
+// auto-placement enabled.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation StopInstances for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/StopInstances
-func (c *EC2) StopInstances(input *StopInstancesInput) (*StopInstancesOutput, error) {
-	req, out := c.StopInstancesRequest(input)
+// API operation ModifyHosts for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyHosts
+func (c *EC2) ModifyHosts(input *ModifyHostsInput) (*ModifyHostsOutput, error) {
+	req, out := c.ModifyHostsRequest(input)
 	return out, req.Send()
 }
 
-// StopInstancesWithContext is the same as StopInstances with the addition of
+// ModifyHostsWithContext is the same as ModifyHosts with the addition of
 // the ability to pass a context and additional request options.
 //
-// See StopInstances for details on how to use this API operation.
+// See ModifyHosts for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) StopInstancesWithContext(ctx aws.Context, input *StopInstancesInput, opts ...request.Option) (*StopInstancesOutput, error) {
-	req, out := c.StopInstancesRequest(input)
+func (c *EC2) ModifyHostsWithContext(ctx aws.Context, input *ModifyHostsInput, opts ...request.Option) (*ModifyHostsOutput, error) {
+	req, out := c.ModifyHostsRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opTerminateInstances = "TerminateInstances"
+const opModifyIdFormat = "ModifyIdFormat"
 
-// TerminateInstancesRequest generates a "aws/request.Request" representing the
-// client's request for the TerminateInstances operation. The "output" return
+// ModifyIdFormatRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyIdFormat operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See TerminateInstances for more information on using the TerminateInstances
+// See ModifyIdFormat for more information on using the ModifyIdFormat
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the TerminateInstancesRequest method.
-//    req, resp := client.TerminateInstancesRequest(params)
+//    // Example sending a request using the ModifyIdFormatRequest method.
+//    req, resp := client.ModifyIdFormatRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/TerminateInstances
-func (c *EC2) TerminateInstancesRequest(input *TerminateInstancesInput) (req *request.Request, output *TerminateInstancesOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyIdFormat
+func (c *EC2) ModifyIdFormatRequest(input *ModifyIdFormatInput) (req *request.Request, output *ModifyIdFormatOutput) {
 	op := &request.Operation{
-		Name:       opTerminateInstances,
+		Name:       opModifyIdFormat,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &TerminateInstancesInput{}
+		input = &ModifyIdFormatInput{}
 	}
 
-	output = &TerminateInstancesOutput{}
+	output = &ModifyIdFormatOutput{}
 	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// TerminateInstances API operation for Amazon Elastic Compute Cloud.
-//
-// Shuts down one or more instances. This operation is idempotent; if you terminate
-// an instance more than once, each call succeeds.
-//
-// If you specify multiple instances and the request fails (for example, because
-// of a single incorrect instance ID), none of the instances are terminated.
+// ModifyIdFormat API operation for Amazon Elastic Compute Cloud.
 //
-// Terminated instances remain visible after termination (for approximately
-// one hour).
+// Modifies the ID format for the specified resource on a per-Region basis.
+// You can specify that resources should receive longer IDs (17-character IDs)
+// when they are created.
 //
-// By default, Amazon EC2 deletes all EBS volumes that were attached when the
-// instance launched. Volumes attached after instance launch continue running.
+// This request can only be used to modify longer ID settings for resource types
+// that are within the opt-in period. Resources currently in their opt-in period
+// include: bundle | conversion-task | customer-gateway | dhcp-options | elastic-ip-allocation
+// | elastic-ip-association | export-task | flow-log | image | import-task |
+// internet-gateway | network-acl | network-acl-association | network-interface
+// | network-interface-attachment | prefix-list | route-table | route-table-association
+// | security-group | subnet | subnet-cidr-block-association | vpc | vpc-cidr-block-association
+// | vpc-endpoint | vpc-peering-connection | vpn-connection | vpn-gateway.
 //
-// You can stop, start, and terminate EBS-backed instances. You can only terminate
-// instance store-backed instances. What happens to an instance differs if you
-// stop it or terminate it. For example, when you stop an instance, the root
-// device and any other devices attached to the instance persist. When you terminate
-// an instance, any attached EBS volumes with the DeleteOnTermination block
-// device mapping parameter set to true are automatically deleted. For more
-// information about the differences between stopping and terminating instances,
-// see Instance Lifecycle (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-instance-lifecycle.html)
+// This setting applies to the IAM user who makes the request; it does not apply
+// to the entire AWS account. By default, an IAM user defaults to the same settings
+// as the root user. If you're using this action as the root user, then these
+// settings apply to the entire account, unless an IAM user explicitly overrides
+// these settings for themselves. For more information, see Resource IDs (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/resource-ids.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
-// For more information about troubleshooting, see Troubleshooting Terminating
-// Your Instance (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/TroubleshootingInstancesShuttingDown.html)
-// in the Amazon Elastic Compute Cloud User Guide.
+// Resources created with longer IDs are visible to all IAM roles and users,
+// regardless of these settings and provided that they have permission to use
+// the relevant Describe command for the resource type.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation TerminateInstances for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/TerminateInstances
-func (c *EC2) TerminateInstances(input *TerminateInstancesInput) (*TerminateInstancesOutput, error) {
-	req, out := c.TerminateInstancesRequest(input)
+// API operation ModifyIdFormat for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyIdFormat
+func (c *EC2) ModifyIdFormat(input *ModifyIdFormatInput) (*ModifyIdFormatOutput, error) {
+	req, out := c.ModifyIdFormatRequest(input)
 	return out, req.Send()
 }
 
-// TerminateInstancesWithContext is the same as TerminateInstances with the addition of
+// ModifyIdFormatWithContext is the same as ModifyIdFormat with the addition of
 // the ability to pass a context and additional request options.
 //
-// See TerminateInstances for details on how to use this API operation.
+// See ModifyIdFormat for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) TerminateInstancesWithContext(ctx aws.Context, input *TerminateInstancesInput, opts ...request.Option) (*TerminateInstancesOutput, error) {
-	req, out := c.TerminateInstancesRequest(input)
+func (c *EC2) ModifyIdFormatWithContext(ctx aws.Context, input *ModifyIdFormatInput, opts ...request.Option) (*ModifyIdFormatOutput, error) {
+	req, out := c.ModifyIdFormatRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opUnassignIpv6Addresses = "UnassignIpv6Addresses"
+const opModifyIdentityIdFormat = "ModifyIdentityIdFormat"
 
-// UnassignIpv6AddressesRequest generates a "aws/request.Request" representing the
-// client's request for the UnassignIpv6Addresses operation. The "output" return
+// ModifyIdentityIdFormatRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyIdentityIdFormat operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See UnassignIpv6Addresses for more information on using the UnassignIpv6Addresses
+// See ModifyIdentityIdFormat for more information on using the ModifyIdentityIdFormat
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the UnassignIpv6AddressesRequest method.
-//    req, resp := client.UnassignIpv6AddressesRequest(params)
+//    // Example sending a request using the ModifyIdentityIdFormatRequest method.
+//    req, resp := client.ModifyIdentityIdFormatRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/UnassignIpv6Addresses
-func (c *EC2) UnassignIpv6AddressesRequest(input *UnassignIpv6AddressesInput) (req *request.Request, output *UnassignIpv6AddressesOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyIdentityIdFormat
+func (c *EC2) ModifyIdentityIdFormatRequest(input *ModifyIdentityIdFormatInput) (req *request.Request, output *ModifyIdentityIdFormatOutput) {
 	op := &request.Operation{
-		Name:       opUnassignIpv6Addresses,
+		Name:       opModifyIdentityIdFormat,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &UnassignIpv6AddressesInput{}
+		input = &ModifyIdentityIdFormatInput{}
 	}
 
-	output = &UnassignIpv6AddressesOutput{}
+	output = &ModifyIdentityIdFormatOutput{}
 	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// UnassignIpv6Addresses API operation for Amazon Elastic Compute Cloud.
+// ModifyIdentityIdFormat API operation for Amazon Elastic Compute Cloud.
 //
-// Unassigns one or more IPv6 addresses from a network interface.
+// Modifies the ID format of a resource for a specified IAM user, IAM role,
+// or the root user for an account; or all IAM users, IAM roles, and the root
+// user for an account. You can specify that resources should receive longer
+// IDs (17-character IDs) when they are created.
+//
+// This request can only be used to modify longer ID settings for resource types
+// that are within the opt-in period. Resources currently in their opt-in period
+// include: bundle | conversion-task | customer-gateway | dhcp-options | elastic-ip-allocation
+// | elastic-ip-association | export-task | flow-log | image | import-task |
+// internet-gateway | network-acl | network-acl-association | network-interface
+// | network-interface-attachment | prefix-list | route-table | route-table-association
+// | security-group | subnet | subnet-cidr-block-association | vpc | vpc-cidr-block-association
+// | vpc-endpoint | vpc-peering-connection | vpn-connection | vpn-gateway.
+//
+// For more information, see Resource IDs (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/resource-ids.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// This setting applies to the principal specified in the request; it does not
+// apply to the principal that makes the request.
+//
+// Resources created with longer IDs are visible to all IAM roles and users,
+// regardless of these settings and provided that they have permission to use
+// the relevant Describe command for the resource type.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation UnassignIpv6Addresses for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/UnassignIpv6Addresses
-func (c *EC2) UnassignIpv6Addresses(input *UnassignIpv6AddressesInput) (*UnassignIpv6AddressesOutput, error) {
-	req, out := c.UnassignIpv6AddressesRequest(input)
+// API operation ModifyIdentityIdFormat for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyIdentityIdFormat
+func (c *EC2) ModifyIdentityIdFormat(input *ModifyIdentityIdFormatInput) (*ModifyIdentityIdFormatOutput, error) {
+	req, out := c.ModifyIdentityIdFormatRequest(input)
 	return out, req.Send()
 }
 
-// UnassignIpv6AddressesWithContext is the same as UnassignIpv6Addresses with the addition of
+// ModifyIdentityIdFormatWithContext is the same as ModifyIdentityIdFormat with the addition of
 // the ability to pass a context and additional request options.
 //
-// See UnassignIpv6Addresses for details on how to use this API operation.
+// See ModifyIdentityIdFormat for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) UnassignIpv6AddressesWithContext(ctx aws.Context, input *UnassignIpv6AddressesInput, opts ...request.Option) (*UnassignIpv6AddressesOutput, error) {
-	req, out := c.UnassignIpv6AddressesRequest(input)
+func (c *EC2) ModifyIdentityIdFormatWithContext(ctx aws.Context, input *ModifyIdentityIdFormatInput, opts ...request.Option) (*ModifyIdentityIdFormatOutput, error) {
+	req, out := c.ModifyIdentityIdFormatRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opUnassignPrivateIpAddresses = "UnassignPrivateIpAddresses"
+const opModifyImageAttribute = "ModifyImageAttribute"
 
-// UnassignPrivateIpAddressesRequest generates a "aws/request.Request" representing the
-// client's request for the UnassignPrivateIpAddresses operation. The "output" return
+// ModifyImageAttributeRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyImageAttribute operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See UnassignPrivateIpAddresses for more information on using the UnassignPrivateIpAddresses
+// See ModifyImageAttribute for more information on using the ModifyImageAttribute
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the UnassignPrivateIpAddressesRequest method.
-//    req, resp := client.UnassignPrivateIpAddressesRequest(params)
+//    // Example sending a request using the ModifyImageAttributeRequest method.
+//    req, resp := client.ModifyImageAttributeRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/UnassignPrivateIpAddresses
-func (c *EC2) UnassignPrivateIpAddressesRequest(input *UnassignPrivateIpAddressesInput) (req *request.Request, output *UnassignPrivateIpAddressesOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyImageAttribute
+func (c *EC2) ModifyImageAttributeRequest(input *ModifyImageAttributeInput) (req *request.Request, output *ModifyImageAttributeOutput) {
 	op := &request.Operation{
-		Name:       opUnassignPrivateIpAddresses,
+		Name:       opModifyImageAttribute,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &UnassignPrivateIpAddressesInput{}
+		input = &ModifyImageAttributeInput{}
 	}
 
-	output = &UnassignPrivateIpAddressesOutput{}
+	output = &ModifyImageAttributeOutput{}
 	req = c.newRequest(op, input, output)
-	req.Handlers.Unmarshal.Remove(ec2query.UnmarshalHandler)
-	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// UnassignPrivateIpAddresses API operation for Amazon Elastic Compute Cloud.
+// ModifyImageAttribute API operation for Amazon Elastic Compute Cloud.
 //
-// Unassigns one or more secondary private IP addresses from a network interface.
+// Modifies the specified attribute of the specified AMI. You can specify only
+// one attribute at a time. You can use the Attribute parameter to specify the
+// attribute or one of the following parameters: Description, LaunchPermission,
+// or ProductCode.
+//
+// AWS Marketplace product codes cannot be modified. Images with an AWS Marketplace
+// product code cannot be made public.
+//
+// To enable the SriovNetSupport enhanced networking attribute of an image,
+// enable SriovNetSupport on an instance and create an AMI from the instance.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation UnassignPrivateIpAddresses for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/UnassignPrivateIpAddresses
-func (c *EC2) UnassignPrivateIpAddresses(input *UnassignPrivateIpAddressesInput) (*UnassignPrivateIpAddressesOutput, error) {
-	req, out := c.UnassignPrivateIpAddressesRequest(input)
+// API operation ModifyImageAttribute for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyImageAttribute
+func (c *EC2) ModifyImageAttribute(input *ModifyImageAttributeInput) (*ModifyImageAttributeOutput, error) {
+	req, out := c.ModifyImageAttributeRequest(input)
 	return out, req.Send()
 }
 
-// UnassignPrivateIpAddressesWithContext is the same as UnassignPrivateIpAddresses with the addition of
+// ModifyImageAttributeWithContext is the same as ModifyImageAttribute with the addition of
 // the ability to pass a context and additional request options.
 //
-// See UnassignPrivateIpAddresses for details on how to use this API operation.
+// See ModifyImageAttribute for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) UnassignPrivateIpAddressesWithContext(ctx aws.Context, input *UnassignPrivateIpAddressesInput, opts ...request.Option) (*UnassignPrivateIpAddressesOutput, error) {
-	req, out := c.UnassignPrivateIpAddressesRequest(input)
+func (c *EC2) ModifyImageAttributeWithContext(ctx aws.Context, input *ModifyImageAttributeInput, opts ...request.Option) (*ModifyImageAttributeOutput, error) {
+	req, out := c.ModifyImageAttributeRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opUnmonitorInstances = "UnmonitorInstances"
+const opModifyInstanceAttribute = "ModifyInstanceAttribute"
 
-// UnmonitorInstancesRequest generates a "aws/request.Request" representing the
-// client's request for the UnmonitorInstances operation. The "output" return
+// ModifyInstanceAttributeRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyInstanceAttribute operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See UnmonitorInstances for more information on using the UnmonitorInstances
+// See ModifyInstanceAttribute for more information on using the ModifyInstanceAttribute
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the UnmonitorInstancesRequest method.
-//    req, resp := client.UnmonitorInstancesRequest(params)
+//    // Example sending a request using the ModifyInstanceAttributeRequest method.
+//    req, resp := client.ModifyInstanceAttributeRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/UnmonitorInstances
-func (c *EC2) UnmonitorInstancesRequest(input *UnmonitorInstancesInput) (req *request.Request, output *UnmonitorInstancesOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyInstanceAttribute
+func (c *EC2) ModifyInstanceAttributeRequest(input *ModifyInstanceAttributeInput) (req *request.Request, output *ModifyInstanceAttributeOutput) {
 	op := &request.Operation{
-		Name:       opUnmonitorInstances,
+		Name:       opModifyInstanceAttribute,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &UnmonitorInstancesInput{}
+		input = &ModifyInstanceAttributeInput{}
 	}
 
-	output = &UnmonitorInstancesOutput{}
+	output = &ModifyInstanceAttributeOutput{}
 	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
 	return
 }
 
-// UnmonitorInstances API operation for Amazon Elastic Compute Cloud.
+// ModifyInstanceAttribute API operation for Amazon Elastic Compute Cloud.
 //
-// Disables detailed monitoring for a running instance. For more information,
-// see Monitoring Your Instances and Volumes (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-cloudwatch.html)
+// Modifies the specified attribute of the specified instance. You can specify
+// only one attribute at a time.
+//
+// Note: Using this action to change the security groups associated with an
+// elastic network interface (ENI) attached to an instance in a VPC can result
+// in an error if the instance has more than one ENI. To change the security
+// groups associated with an ENI attached to an instance that has multiple ENIs,
+// we recommend that you use the ModifyNetworkInterfaceAttribute action.
+//
+// To modify some attributes, the instance must be stopped. For more information,
+// see Modifying Attributes of a Stopped Instance (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Using_ChangingAttributesWhileInstanceStopped.html)
 // in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -22756,286 +26652,19439 @@ func (c *EC2) UnmonitorInstancesRequest(input *UnmonitorInstancesInput) (req *re
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation UnmonitorInstances for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/UnmonitorInstances
-func (c *EC2) UnmonitorInstances(input *UnmonitorInstancesInput) (*UnmonitorInstancesOutput, error) {
-	req, out := c.UnmonitorInstancesRequest(input)
+// API operation ModifyInstanceAttribute for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyInstanceAttribute
+func (c *EC2) ModifyInstanceAttribute(input *ModifyInstanceAttributeInput) (*ModifyInstanceAttributeOutput, error) {
+	req, out := c.ModifyInstanceAttributeRequest(input)
 	return out, req.Send()
 }
 
-// UnmonitorInstancesWithContext is the same as UnmonitorInstances with the addition of
+// ModifyInstanceAttributeWithContext is the same as ModifyInstanceAttribute with the addition of
 // the ability to pass a context and additional request options.
 //
-// See UnmonitorInstances for details on how to use this API operation.
+// See ModifyInstanceAttribute for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) UnmonitorInstancesWithContext(ctx aws.Context, input *UnmonitorInstancesInput, opts ...request.Option) (*UnmonitorInstancesOutput, error) {
-	req, out := c.UnmonitorInstancesRequest(input)
+func (c *EC2) ModifyInstanceAttributeWithContext(ctx aws.Context, input *ModifyInstanceAttributeInput, opts ...request.Option) (*ModifyInstanceAttributeOutput, error) {
+	req, out := c.ModifyInstanceAttributeRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opUpdateSecurityGroupRuleDescriptionsEgress = "UpdateSecurityGroupRuleDescriptionsEgress"
+const opModifyInstanceCapacityReservationAttributes = "ModifyInstanceCapacityReservationAttributes"
 
-// UpdateSecurityGroupRuleDescriptionsEgressRequest generates a "aws/request.Request" representing the
-// client's request for the UpdateSecurityGroupRuleDescriptionsEgress operation. The "output" return
+// ModifyInstanceCapacityReservationAttributesRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyInstanceCapacityReservationAttributes operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See UpdateSecurityGroupRuleDescriptionsEgress for more information on using the UpdateSecurityGroupRuleDescriptionsEgress
+// See ModifyInstanceCapacityReservationAttributes for more information on using the ModifyInstanceCapacityReservationAttributes
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the UpdateSecurityGroupRuleDescriptionsEgressRequest method.
-//    req, resp := client.UpdateSecurityGroupRuleDescriptionsEgressRequest(params)
+//    // Example sending a request using the ModifyInstanceCapacityReservationAttributesRequest method.
+//    req, resp := client.ModifyInstanceCapacityReservationAttributesRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/UpdateSecurityGroupRuleDescriptionsEgress
-func (c *EC2) UpdateSecurityGroupRuleDescriptionsEgressRequest(input *UpdateSecurityGroupRuleDescriptionsEgressInput) (req *request.Request, output *UpdateSecurityGroupRuleDescriptionsEgressOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyInstanceCapacityReservationAttributes
+func (c *EC2) ModifyInstanceCapacityReservationAttributesRequest(input *ModifyInstanceCapacityReservationAttributesInput) (req *request.Request, output *ModifyInstanceCapacityReservationAttributesOutput) {
 	op := &request.Operation{
-		Name:       opUpdateSecurityGroupRuleDescriptionsEgress,
+		Name:       opModifyInstanceCapacityReservationAttributes,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &UpdateSecurityGroupRuleDescriptionsEgressInput{}
+		input = &ModifyInstanceCapacityReservationAttributesInput{}
 	}
 
-	output = &UpdateSecurityGroupRuleDescriptionsEgressOutput{}
+	output = &ModifyInstanceCapacityReservationAttributesOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// UpdateSecurityGroupRuleDescriptionsEgress API operation for Amazon Elastic Compute Cloud.
+// ModifyInstanceCapacityReservationAttributes API operation for Amazon Elastic Compute Cloud.
 //
-// [EC2-VPC only] Updates the description of an egress (outbound) security group
-// rule. You can replace an existing description, or add a description to a
-// rule that did not have one previously.
-//
-// You specify the description as part of the IP permissions structure. You
-// can remove a description for a security group rule by omitting the description
-// parameter in the request.
+// Modifies the Capacity Reservation settings for a stopped instance. Use this
+// action to configure an instance to target a specific Capacity Reservation,
+// run in any open Capacity Reservation with matching attributes, or run On-Demand
+// Instance capacity.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation UpdateSecurityGroupRuleDescriptionsEgress for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/UpdateSecurityGroupRuleDescriptionsEgress
-func (c *EC2) UpdateSecurityGroupRuleDescriptionsEgress(input *UpdateSecurityGroupRuleDescriptionsEgressInput) (*UpdateSecurityGroupRuleDescriptionsEgressOutput, error) {
-	req, out := c.UpdateSecurityGroupRuleDescriptionsEgressRequest(input)
+// API operation ModifyInstanceCapacityReservationAttributes for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyInstanceCapacityReservationAttributes
+func (c *EC2) ModifyInstanceCapacityReservationAttributes(input *ModifyInstanceCapacityReservationAttributesInput) (*ModifyInstanceCapacityReservationAttributesOutput, error) {
+	req, out := c.ModifyInstanceCapacityReservationAttributesRequest(input)
 	return out, req.Send()
 }
 
-// UpdateSecurityGroupRuleDescriptionsEgressWithContext is the same as UpdateSecurityGroupRuleDescriptionsEgress with the addition of
+// ModifyInstanceCapacityReservationAttributesWithContext is the same as ModifyInstanceCapacityReservationAttributes with the addition of
 // the ability to pass a context and additional request options.
 //
-// See UpdateSecurityGroupRuleDescriptionsEgress for details on how to use this API operation.
+// See ModifyInstanceCapacityReservationAttributes for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) UpdateSecurityGroupRuleDescriptionsEgressWithContext(ctx aws.Context, input *UpdateSecurityGroupRuleDescriptionsEgressInput, opts ...request.Option) (*UpdateSecurityGroupRuleDescriptionsEgressOutput, error) {
-	req, out := c.UpdateSecurityGroupRuleDescriptionsEgressRequest(input)
+func (c *EC2) ModifyInstanceCapacityReservationAttributesWithContext(ctx aws.Context, input *ModifyInstanceCapacityReservationAttributesInput, opts ...request.Option) (*ModifyInstanceCapacityReservationAttributesOutput, error) {
+	req, out := c.ModifyInstanceCapacityReservationAttributesRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-const opUpdateSecurityGroupRuleDescriptionsIngress = "UpdateSecurityGroupRuleDescriptionsIngress"
+const opModifyInstanceCreditSpecification = "ModifyInstanceCreditSpecification"
 
-// UpdateSecurityGroupRuleDescriptionsIngressRequest generates a "aws/request.Request" representing the
-// client's request for the UpdateSecurityGroupRuleDescriptionsIngress operation. The "output" return
+// ModifyInstanceCreditSpecificationRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyInstanceCreditSpecification operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
 //
-// See UpdateSecurityGroupRuleDescriptionsIngress for more information on using the UpdateSecurityGroupRuleDescriptionsIngress
+// See ModifyInstanceCreditSpecification for more information on using the ModifyInstanceCreditSpecification
 // API call, and error handling.
 //
 // This method is useful when you want to inject custom logic or configuration
 // into the SDK's request lifecycle. Such as custom headers, or retry logic.
 //
 //
-//    // Example sending a request using the UpdateSecurityGroupRuleDescriptionsIngressRequest method.
-//    req, resp := client.UpdateSecurityGroupRuleDescriptionsIngressRequest(params)
+//    // Example sending a request using the ModifyInstanceCreditSpecificationRequest method.
+//    req, resp := client.ModifyInstanceCreditSpecificationRequest(params)
 //
 //    err := req.Send()
 //    if err == nil { // resp is now filled
 //        fmt.Println(resp)
 //    }
 //
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/UpdateSecurityGroupRuleDescriptionsIngress
-func (c *EC2) UpdateSecurityGroupRuleDescriptionsIngressRequest(input *UpdateSecurityGroupRuleDescriptionsIngressInput) (req *request.Request, output *UpdateSecurityGroupRuleDescriptionsIngressOutput) {
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyInstanceCreditSpecification
+func (c *EC2) ModifyInstanceCreditSpecificationRequest(input *ModifyInstanceCreditSpecificationInput) (req *request.Request, output *ModifyInstanceCreditSpecificationOutput) {
 	op := &request.Operation{
-		Name:       opUpdateSecurityGroupRuleDescriptionsIngress,
+		Name:       opModifyInstanceCreditSpecification,
 		HTTPMethod: "POST",
 		HTTPPath:   "/",
 	}
 
 	if input == nil {
-		input = &UpdateSecurityGroupRuleDescriptionsIngressInput{}
+		input = &ModifyInstanceCreditSpecificationInput{}
 	}
 
-	output = &UpdateSecurityGroupRuleDescriptionsIngressOutput{}
+	output = &ModifyInstanceCreditSpecificationOutput{}
 	req = c.newRequest(op, input, output)
 	return
 }
 
-// UpdateSecurityGroupRuleDescriptionsIngress API operation for Amazon Elastic Compute Cloud.
+// ModifyInstanceCreditSpecification API operation for Amazon Elastic Compute Cloud.
 //
-// Updates the description of an ingress (inbound) security group rule. You
-// can replace an existing description, or add a description to a rule that
-// did not have one previously.
+// Modifies the credit option for CPU usage on a running or stopped T2 or T3
+// instance. The credit options are standard and unlimited.
 //
-// You specify the description as part of the IP permissions structure. You
-// can remove a description for a security group rule by omitting the description
-// parameter in the request.
+// For more information, see Burstable Performance Instances (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/burstable-performance-instances.html)
+// in the Amazon Elastic Compute Cloud User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
 //
 // See the AWS API reference guide for Amazon Elastic Compute Cloud's
-// API operation UpdateSecurityGroupRuleDescriptionsIngress for usage and error information.
-// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/UpdateSecurityGroupRuleDescriptionsIngress
-func (c *EC2) UpdateSecurityGroupRuleDescriptionsIngress(input *UpdateSecurityGroupRuleDescriptionsIngressInput) (*UpdateSecurityGroupRuleDescriptionsIngressOutput, error) {
-	req, out := c.UpdateSecurityGroupRuleDescriptionsIngressRequest(input)
+// API operation ModifyInstanceCreditSpecification for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyInstanceCreditSpecification
+func (c *EC2) ModifyInstanceCreditSpecification(input *ModifyInstanceCreditSpecificationInput) (*ModifyInstanceCreditSpecificationOutput, error) {
+	req, out := c.ModifyInstanceCreditSpecificationRequest(input)
 	return out, req.Send()
 }
 
-// UpdateSecurityGroupRuleDescriptionsIngressWithContext is the same as UpdateSecurityGroupRuleDescriptionsIngress with the addition of
+// ModifyInstanceCreditSpecificationWithContext is the same as ModifyInstanceCreditSpecification with the addition of
 // the ability to pass a context and additional request options.
 //
-// See UpdateSecurityGroupRuleDescriptionsIngress for details on how to use this API operation.
+// See ModifyInstanceCreditSpecification for details on how to use this API operation.
 //
 // The context must be non-nil and will be used for request cancellation. If
 // the context is nil a panic will occur. In the future the SDK may create
 // sub-contexts for http.Requests. See https://golang.org/pkg/context/
 // for more information on using Contexts.
-func (c *EC2) UpdateSecurityGroupRuleDescriptionsIngressWithContext(ctx aws.Context, input *UpdateSecurityGroupRuleDescriptionsIngressInput, opts ...request.Option) (*UpdateSecurityGroupRuleDescriptionsIngressOutput, error) {
-	req, out := c.UpdateSecurityGroupRuleDescriptionsIngressRequest(input)
+func (c *EC2) ModifyInstanceCreditSpecificationWithContext(ctx aws.Context, input *ModifyInstanceCreditSpecificationInput, opts ...request.Option) (*ModifyInstanceCreditSpecificationOutput, error) {
+	req, out := c.ModifyInstanceCreditSpecificationRequest(input)
 	req.SetContext(ctx)
 	req.ApplyOptions(opts...)
 	return out, req.Send()
 }
 
-// Contains the parameters for accepting the quote.
-type AcceptReservedInstancesExchangeQuoteInput struct {
-	_ struct{} `type:"structure"`
+const opModifyInstanceEventStartTime = "ModifyInstanceEventStartTime"
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+// ModifyInstanceEventStartTimeRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyInstanceEventStartTime operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ModifyInstanceEventStartTime for more information on using the ModifyInstanceEventStartTime
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ModifyInstanceEventStartTimeRequest method.
+//    req, resp := client.ModifyInstanceEventStartTimeRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyInstanceEventStartTime
+func (c *EC2) ModifyInstanceEventStartTimeRequest(input *ModifyInstanceEventStartTimeInput) (req *request.Request, output *ModifyInstanceEventStartTimeOutput) {
+	op := &request.Operation{
+		Name:       opModifyInstanceEventStartTime,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
 
-	// The IDs of the Convertible Reserved Instances to exchange for another Convertible
-	// Reserved Instance of the same or higher value.
-	//
-	// ReservedInstanceIds is a required field
-	ReservedInstanceIds []*string `locationName:"ReservedInstanceId" locationNameList:"ReservedInstanceId" type:"list" required:"true"`
+	if input == nil {
+		input = &ModifyInstanceEventStartTimeInput{}
+	}
 
-	// The configuration of the target Convertible Reserved Instance to exchange
-	// for your current Convertible Reserved Instances.
-	TargetConfigurations []*TargetConfigurationRequest `locationName:"TargetConfiguration" locationNameList:"TargetConfigurationRequest" type:"list"`
+	output = &ModifyInstanceEventStartTimeOutput{}
+	req = c.newRequest(op, input, output)
+	return
 }
 
-// String returns the string representation
-func (s AcceptReservedInstancesExchangeQuoteInput) String() string {
-	return awsutil.Prettify(s)
+// ModifyInstanceEventStartTime API operation for Amazon Elastic Compute Cloud.
+//
+// Modifies the start time for a scheduled Amazon EC2 instance event.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ModifyInstanceEventStartTime for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyInstanceEventStartTime
+func (c *EC2) ModifyInstanceEventStartTime(input *ModifyInstanceEventStartTimeInput) (*ModifyInstanceEventStartTimeOutput, error) {
+	req, out := c.ModifyInstanceEventStartTimeRequest(input)
+	return out, req.Send()
 }
 
-// GoString returns the string representation
-func (s AcceptReservedInstancesExchangeQuoteInput) GoString() string {
-	return s.String()
+// ModifyInstanceEventStartTimeWithContext is the same as ModifyInstanceEventStartTime with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ModifyInstanceEventStartTime for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ModifyInstanceEventStartTimeWithContext(ctx aws.Context, input *ModifyInstanceEventStartTimeInput, opts ...request.Option) (*ModifyInstanceEventStartTimeOutput, error) {
+	req, out := c.ModifyInstanceEventStartTimeRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *AcceptReservedInstancesExchangeQuoteInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "AcceptReservedInstancesExchangeQuoteInput"}
-	if s.ReservedInstanceIds == nil {
-		invalidParams.Add(request.NewErrParamRequired("ReservedInstanceIds"))
-	}
-	if s.TargetConfigurations != nil {
-		for i, v := range s.TargetConfigurations {
-			if v == nil {
-				continue
-			}
-			if err := v.Validate(); err != nil {
-				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "TargetConfigurations", i), err.(request.ErrInvalidParams))
-			}
-		}
-	}
+const opModifyInstancePlacement = "ModifyInstancePlacement"
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
+// ModifyInstancePlacementRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyInstancePlacement operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ModifyInstancePlacement for more information on using the ModifyInstancePlacement
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ModifyInstancePlacementRequest method.
+//    req, resp := client.ModifyInstancePlacementRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyInstancePlacement
+func (c *EC2) ModifyInstancePlacementRequest(input *ModifyInstancePlacementInput) (req *request.Request, output *ModifyInstancePlacementOutput) {
+	op := &request.Operation{
+		Name:       opModifyInstancePlacement,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
 	}
-	return nil
-}
 
-// SetDryRun sets the DryRun field's value.
-func (s *AcceptReservedInstancesExchangeQuoteInput) SetDryRun(v bool) *AcceptReservedInstancesExchangeQuoteInput {
-	s.DryRun = &v
-	return s
-}
+	if input == nil {
+		input = &ModifyInstancePlacementInput{}
+	}
 
-// SetReservedInstanceIds sets the ReservedInstanceIds field's value.
-func (s *AcceptReservedInstancesExchangeQuoteInput) SetReservedInstanceIds(v []*string) *AcceptReservedInstancesExchangeQuoteInput {
-	s.ReservedInstanceIds = v
-	return s
+	output = &ModifyInstancePlacementOutput{}
+	req = c.newRequest(op, input, output)
+	return
 }
 
-// SetTargetConfigurations sets the TargetConfigurations field's value.
-func (s *AcceptReservedInstancesExchangeQuoteInput) SetTargetConfigurations(v []*TargetConfigurationRequest) *AcceptReservedInstancesExchangeQuoteInput {
-	s.TargetConfigurations = v
-	return s
+// ModifyInstancePlacement API operation for Amazon Elastic Compute Cloud.
+//
+// Modifies the placement attributes for a specified instance. You can do the
+// following:
+//
+//    * Modify the affinity between an instance and a Dedicated Host (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/dedicated-hosts-overview.html).
+//    When affinity is set to host and the instance is not associated with a
+//    specific Dedicated Host, the next time the instance is launched, it is
+//    automatically associated with the host on which it lands. If the instance
+//    is restarted or rebooted, this relationship persists.
+//
+//    * Change the Dedicated Host with which an instance is associated.
+//
+//    * Change the instance tenancy of an instance from host to dedicated, or
+//    from dedicated to host.
+//
+//    * Move an instance to or from a placement group (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/placement-groups.html).
+//
+// At least one attribute for affinity, host ID, tenancy, or placement group
+// name must be specified in the request. Affinity and tenancy can be modified
+// in the same request.
+//
+// To modify the host ID, tenancy, placement group, or partition for an instance,
+// the instance must be in the stopped state.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ModifyInstancePlacement for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyInstancePlacement
+func (c *EC2) ModifyInstancePlacement(input *ModifyInstancePlacementInput) (*ModifyInstancePlacementOutput, error) {
+	req, out := c.ModifyInstancePlacementRequest(input)
+	return out, req.Send()
 }
 
-// The result of the exchange and whether it was successful.
-type AcceptReservedInstancesExchangeQuoteOutput struct {
-	_ struct{} `type:"structure"`
-
-	// The ID of the successful exchange.
-	ExchangeId *string `locationName:"exchangeId" type:"string"`
-}
+// ModifyInstancePlacementWithContext is the same as ModifyInstancePlacement with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ModifyInstancePlacement for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ModifyInstancePlacementWithContext(ctx aws.Context, input *ModifyInstancePlacementInput, opts ...request.Option) (*ModifyInstancePlacementOutput, error) {
+	req, out := c.ModifyInstancePlacementRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opModifyLaunchTemplate = "ModifyLaunchTemplate"
+
+// ModifyLaunchTemplateRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyLaunchTemplate operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ModifyLaunchTemplate for more information on using the ModifyLaunchTemplate
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ModifyLaunchTemplateRequest method.
+//    req, resp := client.ModifyLaunchTemplateRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyLaunchTemplate
+func (c *EC2) ModifyLaunchTemplateRequest(input *ModifyLaunchTemplateInput) (req *request.Request, output *ModifyLaunchTemplateOutput) {
+	op := &request.Operation{
+		Name:       opModifyLaunchTemplate,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ModifyLaunchTemplateInput{}
+	}
+
+	output = &ModifyLaunchTemplateOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// ModifyLaunchTemplate API operation for Amazon Elastic Compute Cloud.
+//
+// Modifies a launch template. You can specify which version of the launch template
+// to set as the default version. When launching an instance, the default version
+// applies when a launch template version is not specified.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ModifyLaunchTemplate for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyLaunchTemplate
+func (c *EC2) ModifyLaunchTemplate(input *ModifyLaunchTemplateInput) (*ModifyLaunchTemplateOutput, error) {
+	req, out := c.ModifyLaunchTemplateRequest(input)
+	return out, req.Send()
+}
+
+// ModifyLaunchTemplateWithContext is the same as ModifyLaunchTemplate with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ModifyLaunchTemplate for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ModifyLaunchTemplateWithContext(ctx aws.Context, input *ModifyLaunchTemplateInput, opts ...request.Option) (*ModifyLaunchTemplateOutput, error) {
+	req, out := c.ModifyLaunchTemplateRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opModifyNetworkInterfaceAttribute = "ModifyNetworkInterfaceAttribute"
+
+// ModifyNetworkInterfaceAttributeRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyNetworkInterfaceAttribute operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ModifyNetworkInterfaceAttribute for more information on using the ModifyNetworkInterfaceAttribute
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ModifyNetworkInterfaceAttributeRequest method.
+//    req, resp := client.ModifyNetworkInterfaceAttributeRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyNetworkInterfaceAttribute
+func (c *EC2) ModifyNetworkInterfaceAttributeRequest(input *ModifyNetworkInterfaceAttributeInput) (req *request.Request, output *ModifyNetworkInterfaceAttributeOutput) {
+	op := &request.Operation{
+		Name:       opModifyNetworkInterfaceAttribute,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ModifyNetworkInterfaceAttributeInput{}
+	}
+
+	output = &ModifyNetworkInterfaceAttributeOutput{}
+	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	return
+}
+
+// ModifyNetworkInterfaceAttribute API operation for Amazon Elastic Compute Cloud.
+//
+// Modifies the specified network interface attribute. You can specify only
+// one attribute at a time. You can use this action to attach and detach security
+// groups from an existing EC2 instance.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ModifyNetworkInterfaceAttribute for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyNetworkInterfaceAttribute
+func (c *EC2) ModifyNetworkInterfaceAttribute(input *ModifyNetworkInterfaceAttributeInput) (*ModifyNetworkInterfaceAttributeOutput, error) {
+	req, out := c.ModifyNetworkInterfaceAttributeRequest(input)
+	return out, req.Send()
+}
+
+// ModifyNetworkInterfaceAttributeWithContext is the same as ModifyNetworkInterfaceAttribute with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ModifyNetworkInterfaceAttribute for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ModifyNetworkInterfaceAttributeWithContext(ctx aws.Context, input *ModifyNetworkInterfaceAttributeInput, opts ...request.Option) (*ModifyNetworkInterfaceAttributeOutput, error) {
+	req, out := c.ModifyNetworkInterfaceAttributeRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opModifyReservedInstances = "ModifyReservedInstances"
+
+// ModifyReservedInstancesRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyReservedInstances operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ModifyReservedInstances for more information on using the ModifyReservedInstances
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ModifyReservedInstancesRequest method.
+//    req, resp := client.ModifyReservedInstancesRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyReservedInstances
+func (c *EC2) ModifyReservedInstancesRequest(input *ModifyReservedInstancesInput) (req *request.Request, output *ModifyReservedInstancesOutput) {
+	op := &request.Operation{
+		Name:       opModifyReservedInstances,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ModifyReservedInstancesInput{}
+	}
+
+	output = &ModifyReservedInstancesOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// ModifyReservedInstances API operation for Amazon Elastic Compute Cloud.
+//
+// Modifies the Availability Zone, instance count, instance type, or network
+// platform (EC2-Classic or EC2-VPC) of your Reserved Instances. The Reserved
+// Instances to be modified must be identical, except for Availability Zone,
+// network platform, and instance type.
+//
+// For more information, see Modifying Reserved Instances (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ri-modifying.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ModifyReservedInstances for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyReservedInstances
+func (c *EC2) ModifyReservedInstances(input *ModifyReservedInstancesInput) (*ModifyReservedInstancesOutput, error) {
+	req, out := c.ModifyReservedInstancesRequest(input)
+	return out, req.Send()
+}
+
+// ModifyReservedInstancesWithContext is the same as ModifyReservedInstances with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ModifyReservedInstances for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ModifyReservedInstancesWithContext(ctx aws.Context, input *ModifyReservedInstancesInput, opts ...request.Option) (*ModifyReservedInstancesOutput, error) {
+	req, out := c.ModifyReservedInstancesRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opModifySnapshotAttribute = "ModifySnapshotAttribute"
+
+// ModifySnapshotAttributeRequest generates a "aws/request.Request" representing the
+// client's request for the ModifySnapshotAttribute operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ModifySnapshotAttribute for more information on using the ModifySnapshotAttribute
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ModifySnapshotAttributeRequest method.
+//    req, resp := client.ModifySnapshotAttributeRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifySnapshotAttribute
+func (c *EC2) ModifySnapshotAttributeRequest(input *ModifySnapshotAttributeInput) (req *request.Request, output *ModifySnapshotAttributeOutput) {
+	op := &request.Operation{
+		Name:       opModifySnapshotAttribute,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ModifySnapshotAttributeInput{}
+	}
+
+	output = &ModifySnapshotAttributeOutput{}
+	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	return
+}
+
+// ModifySnapshotAttribute API operation for Amazon Elastic Compute Cloud.
+//
+// Adds or removes permission settings for the specified snapshot. You may add
+// or remove specified AWS account IDs from a snapshot's list of create volume
+// permissions, but you cannot do both in a single operation. If you need to
+// both add and remove account IDs for a snapshot, you must use multiple operations.
+// You can make up to 500 modifications to a snapshot in a single operation.
+//
+// Encrypted snapshots and snapshots with AWS Marketplace product codes cannot
+// be made public. Snapshots encrypted with your default CMK cannot be shared
+// with other accounts.
+//
+// For more information about modifying snapshot permissions, see Sharing Snapshots
+// (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-modifying-snapshot-permissions.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ModifySnapshotAttribute for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifySnapshotAttribute
+func (c *EC2) ModifySnapshotAttribute(input *ModifySnapshotAttributeInput) (*ModifySnapshotAttributeOutput, error) {
+	req, out := c.ModifySnapshotAttributeRequest(input)
+	return out, req.Send()
+}
+
+// ModifySnapshotAttributeWithContext is the same as ModifySnapshotAttribute with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ModifySnapshotAttribute for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ModifySnapshotAttributeWithContext(ctx aws.Context, input *ModifySnapshotAttributeInput, opts ...request.Option) (*ModifySnapshotAttributeOutput, error) {
+	req, out := c.ModifySnapshotAttributeRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opModifySpotFleetRequest = "ModifySpotFleetRequest"
+
+// ModifySpotFleetRequestRequest generates a "aws/request.Request" representing the
+// client's request for the ModifySpotFleetRequest operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ModifySpotFleetRequest for more information on using the ModifySpotFleetRequest
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ModifySpotFleetRequestRequest method.
+//    req, resp := client.ModifySpotFleetRequestRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifySpotFleetRequest
+func (c *EC2) ModifySpotFleetRequestRequest(input *ModifySpotFleetRequestInput) (req *request.Request, output *ModifySpotFleetRequestOutput) {
+	op := &request.Operation{
+		Name:       opModifySpotFleetRequest,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ModifySpotFleetRequestInput{}
+	}
+
+	output = &ModifySpotFleetRequestOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// ModifySpotFleetRequest API operation for Amazon Elastic Compute Cloud.
+//
+// Modifies the specified Spot Fleet request.
+//
+// You can only modify a Spot Fleet request of type maintain.
+//
+// While the Spot Fleet request is being modified, it is in the modifying state.
+//
+// To scale up your Spot Fleet, increase its target capacity. The Spot Fleet
+// launches the additional Spot Instances according to the allocation strategy
+// for the Spot Fleet request. If the allocation strategy is lowestPrice, the
+// Spot Fleet launches instances using the Spot Instance pool with the lowest
+// price. If the allocation strategy is diversified, the Spot Fleet distributes
+// the instances across the Spot Instance pools. If the allocation strategy
+// is capacityOptimized, Spot Fleet launches instances from Spot Instance pools
+// with optimal capacity for the number of instances that are launching.
+//
+// To scale down your Spot Fleet, decrease its target capacity. First, the Spot
+// Fleet cancels any open requests that exceed the new target capacity. You
+// can request that the Spot Fleet terminate Spot Instances until the size of
+// the fleet no longer exceeds the new target capacity. If the allocation strategy
+// is lowestPrice, the Spot Fleet terminates the instances with the highest
+// price per unit. If the allocation strategy is capacityOptimized, the Spot
+// Fleet terminates the instances in the Spot Instance pools that have the least
+// available Spot Instance capacity. If the allocation strategy is diversified,
+// the Spot Fleet terminates instances across the Spot Instance pools. Alternatively,
+// you can request that the Spot Fleet keep the fleet at its current size, but
+// not replace any Spot Instances that are interrupted or that you terminate
+// manually.
+//
+// If you are finished with your Spot Fleet for now, but will use it again later,
+// you can set the target capacity to 0.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ModifySpotFleetRequest for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifySpotFleetRequest
+func (c *EC2) ModifySpotFleetRequest(input *ModifySpotFleetRequestInput) (*ModifySpotFleetRequestOutput, error) {
+	req, out := c.ModifySpotFleetRequestRequest(input)
+	return out, req.Send()
+}
+
+// ModifySpotFleetRequestWithContext is the same as ModifySpotFleetRequest with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ModifySpotFleetRequest for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ModifySpotFleetRequestWithContext(ctx aws.Context, input *ModifySpotFleetRequestInput, opts ...request.Option) (*ModifySpotFleetRequestOutput, error) {
+	req, out := c.ModifySpotFleetRequestRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opModifySubnetAttribute = "ModifySubnetAttribute"
+
+// ModifySubnetAttributeRequest generates a "aws/request.Request" representing the
+// client's request for the ModifySubnetAttribute operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ModifySubnetAttribute for more information on using the ModifySubnetAttribute
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ModifySubnetAttributeRequest method.
+//    req, resp := client.ModifySubnetAttributeRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifySubnetAttribute
+func (c *EC2) ModifySubnetAttributeRequest(input *ModifySubnetAttributeInput) (req *request.Request, output *ModifySubnetAttributeOutput) {
+	op := &request.Operation{
+		Name:       opModifySubnetAttribute,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ModifySubnetAttributeInput{}
+	}
+
+	output = &ModifySubnetAttributeOutput{}
+	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	return
+}
+
+// ModifySubnetAttribute API operation for Amazon Elastic Compute Cloud.
+//
+// Modifies a subnet attribute. You can only modify one attribute at a time.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ModifySubnetAttribute for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifySubnetAttribute
+func (c *EC2) ModifySubnetAttribute(input *ModifySubnetAttributeInput) (*ModifySubnetAttributeOutput, error) {
+	req, out := c.ModifySubnetAttributeRequest(input)
+	return out, req.Send()
+}
+
+// ModifySubnetAttributeWithContext is the same as ModifySubnetAttribute with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ModifySubnetAttribute for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ModifySubnetAttributeWithContext(ctx aws.Context, input *ModifySubnetAttributeInput, opts ...request.Option) (*ModifySubnetAttributeOutput, error) {
+	req, out := c.ModifySubnetAttributeRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opModifyTrafficMirrorFilterNetworkServices = "ModifyTrafficMirrorFilterNetworkServices"
+
+// ModifyTrafficMirrorFilterNetworkServicesRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyTrafficMirrorFilterNetworkServices operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ModifyTrafficMirrorFilterNetworkServices for more information on using the ModifyTrafficMirrorFilterNetworkServices
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ModifyTrafficMirrorFilterNetworkServicesRequest method.
+//    req, resp := client.ModifyTrafficMirrorFilterNetworkServicesRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyTrafficMirrorFilterNetworkServices
+func (c *EC2) ModifyTrafficMirrorFilterNetworkServicesRequest(input *ModifyTrafficMirrorFilterNetworkServicesInput) (req *request.Request, output *ModifyTrafficMirrorFilterNetworkServicesOutput) {
+	op := &request.Operation{
+		Name:       opModifyTrafficMirrorFilterNetworkServices,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ModifyTrafficMirrorFilterNetworkServicesInput{}
+	}
+
+	output = &ModifyTrafficMirrorFilterNetworkServicesOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// ModifyTrafficMirrorFilterNetworkServices API operation for Amazon Elastic Compute Cloud.
+//
+// Allows or restricts mirroring network services.
+//
+// By default, Amazon DNS network services are not eligible for Traffic Mirror.
+// Use AddNetworkServices to add network services to a Traffic Mirror filter.
+// When a network service is added to the Traffic Mirror filter, all traffic
+// related to that network service will be mirrored. When you no longer want
+// to mirror network services, use RemoveNetworkServices to remove the network
+// services from the Traffic Mirror filter.
+//
+// FFor information about filter rule properties, see Network Services (https://docs.aws.amazon.com/vpc/latest/mirroring/traffic-mirroring-considerations.html#traffic-mirroring-network-services)
+// in the Traffic Mirroring User Guide .
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ModifyTrafficMirrorFilterNetworkServices for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyTrafficMirrorFilterNetworkServices
+func (c *EC2) ModifyTrafficMirrorFilterNetworkServices(input *ModifyTrafficMirrorFilterNetworkServicesInput) (*ModifyTrafficMirrorFilterNetworkServicesOutput, error) {
+	req, out := c.ModifyTrafficMirrorFilterNetworkServicesRequest(input)
+	return out, req.Send()
+}
+
+// ModifyTrafficMirrorFilterNetworkServicesWithContext is the same as ModifyTrafficMirrorFilterNetworkServices with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ModifyTrafficMirrorFilterNetworkServices for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ModifyTrafficMirrorFilterNetworkServicesWithContext(ctx aws.Context, input *ModifyTrafficMirrorFilterNetworkServicesInput, opts ...request.Option) (*ModifyTrafficMirrorFilterNetworkServicesOutput, error) {
+	req, out := c.ModifyTrafficMirrorFilterNetworkServicesRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opModifyTrafficMirrorFilterRule = "ModifyTrafficMirrorFilterRule"
+
+// ModifyTrafficMirrorFilterRuleRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyTrafficMirrorFilterRule operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ModifyTrafficMirrorFilterRule for more information on using the ModifyTrafficMirrorFilterRule
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ModifyTrafficMirrorFilterRuleRequest method.
+//    req, resp := client.ModifyTrafficMirrorFilterRuleRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyTrafficMirrorFilterRule
+func (c *EC2) ModifyTrafficMirrorFilterRuleRequest(input *ModifyTrafficMirrorFilterRuleInput) (req *request.Request, output *ModifyTrafficMirrorFilterRuleOutput) {
+	op := &request.Operation{
+		Name:       opModifyTrafficMirrorFilterRule,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ModifyTrafficMirrorFilterRuleInput{}
+	}
+
+	output = &ModifyTrafficMirrorFilterRuleOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// ModifyTrafficMirrorFilterRule API operation for Amazon Elastic Compute Cloud.
+//
+// Modifies the specified Traffic Mirror rule.
+//
+// DestinationCidrBlock and SourceCidrBlock must both be an IPv4 range or an
+// IPv6 range.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ModifyTrafficMirrorFilterRule for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyTrafficMirrorFilterRule
+func (c *EC2) ModifyTrafficMirrorFilterRule(input *ModifyTrafficMirrorFilterRuleInput) (*ModifyTrafficMirrorFilterRuleOutput, error) {
+	req, out := c.ModifyTrafficMirrorFilterRuleRequest(input)
+	return out, req.Send()
+}
+
+// ModifyTrafficMirrorFilterRuleWithContext is the same as ModifyTrafficMirrorFilterRule with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ModifyTrafficMirrorFilterRule for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ModifyTrafficMirrorFilterRuleWithContext(ctx aws.Context, input *ModifyTrafficMirrorFilterRuleInput, opts ...request.Option) (*ModifyTrafficMirrorFilterRuleOutput, error) {
+	req, out := c.ModifyTrafficMirrorFilterRuleRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opModifyTrafficMirrorSession = "ModifyTrafficMirrorSession"
+
+// ModifyTrafficMirrorSessionRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyTrafficMirrorSession operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ModifyTrafficMirrorSession for more information on using the ModifyTrafficMirrorSession
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ModifyTrafficMirrorSessionRequest method.
+//    req, resp := client.ModifyTrafficMirrorSessionRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyTrafficMirrorSession
+func (c *EC2) ModifyTrafficMirrorSessionRequest(input *ModifyTrafficMirrorSessionInput) (req *request.Request, output *ModifyTrafficMirrorSessionOutput) {
+	op := &request.Operation{
+		Name:       opModifyTrafficMirrorSession,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ModifyTrafficMirrorSessionInput{}
+	}
+
+	output = &ModifyTrafficMirrorSessionOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// ModifyTrafficMirrorSession API operation for Amazon Elastic Compute Cloud.
+//
+// Modifies a Traffic Mirror session.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ModifyTrafficMirrorSession for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyTrafficMirrorSession
+func (c *EC2) ModifyTrafficMirrorSession(input *ModifyTrafficMirrorSessionInput) (*ModifyTrafficMirrorSessionOutput, error) {
+	req, out := c.ModifyTrafficMirrorSessionRequest(input)
+	return out, req.Send()
+}
+
+// ModifyTrafficMirrorSessionWithContext is the same as ModifyTrafficMirrorSession with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ModifyTrafficMirrorSession for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ModifyTrafficMirrorSessionWithContext(ctx aws.Context, input *ModifyTrafficMirrorSessionInput, opts ...request.Option) (*ModifyTrafficMirrorSessionOutput, error) {
+	req, out := c.ModifyTrafficMirrorSessionRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opModifyTransitGatewayVpcAttachment = "ModifyTransitGatewayVpcAttachment"
+
+// ModifyTransitGatewayVpcAttachmentRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyTransitGatewayVpcAttachment operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ModifyTransitGatewayVpcAttachment for more information on using the ModifyTransitGatewayVpcAttachment
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ModifyTransitGatewayVpcAttachmentRequest method.
+//    req, resp := client.ModifyTransitGatewayVpcAttachmentRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyTransitGatewayVpcAttachment
+func (c *EC2) ModifyTransitGatewayVpcAttachmentRequest(input *ModifyTransitGatewayVpcAttachmentInput) (req *request.Request, output *ModifyTransitGatewayVpcAttachmentOutput) {
+	op := &request.Operation{
+		Name:       opModifyTransitGatewayVpcAttachment,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ModifyTransitGatewayVpcAttachmentInput{}
+	}
+
+	output = &ModifyTransitGatewayVpcAttachmentOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// ModifyTransitGatewayVpcAttachment API operation for Amazon Elastic Compute Cloud.
+//
+// Modifies the specified VPC attachment.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ModifyTransitGatewayVpcAttachment for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyTransitGatewayVpcAttachment
+func (c *EC2) ModifyTransitGatewayVpcAttachment(input *ModifyTransitGatewayVpcAttachmentInput) (*ModifyTransitGatewayVpcAttachmentOutput, error) {
+	req, out := c.ModifyTransitGatewayVpcAttachmentRequest(input)
+	return out, req.Send()
+}
+
+// ModifyTransitGatewayVpcAttachmentWithContext is the same as ModifyTransitGatewayVpcAttachment with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ModifyTransitGatewayVpcAttachment for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ModifyTransitGatewayVpcAttachmentWithContext(ctx aws.Context, input *ModifyTransitGatewayVpcAttachmentInput, opts ...request.Option) (*ModifyTransitGatewayVpcAttachmentOutput, error) {
+	req, out := c.ModifyTransitGatewayVpcAttachmentRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opModifyVolume = "ModifyVolume"
+
+// ModifyVolumeRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyVolume operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ModifyVolume for more information on using the ModifyVolume
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ModifyVolumeRequest method.
+//    req, resp := client.ModifyVolumeRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVolume
+func (c *EC2) ModifyVolumeRequest(input *ModifyVolumeInput) (req *request.Request, output *ModifyVolumeOutput) {
+	op := &request.Operation{
+		Name:       opModifyVolume,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ModifyVolumeInput{}
+	}
+
+	output = &ModifyVolumeOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// ModifyVolume API operation for Amazon Elastic Compute Cloud.
+//
+// You can modify several parameters of an existing EBS volume, including volume
+// size, volume type, and IOPS capacity. If your EBS volume is attached to a
+// current-generation EC2 instance type, you may be able to apply these changes
+// without stopping the instance or detaching the volume from it. For more information
+// about modifying an EBS volume running Linux, see Modifying the Size, IOPS,
+// or Type of an EBS Volume on Linux (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-expand-volume.html).
+// For more information about modifying an EBS volume running Windows, see Modifying
+// the Size, IOPS, or Type of an EBS Volume on Windows (https://docs.aws.amazon.com/AWSEC2/latest/WindowsGuide/ebs-expand-volume.html).
+//
+// When you complete a resize operation on your volume, you need to extend the
+// volume's file-system size to take advantage of the new storage capacity.
+// For information about extending a Linux file system, see Extending a Linux
+// File System (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-expand-volume.html#recognize-expanded-volume-linux).
+// For information about extending a Windows file system, see Extending a Windows
+// File System (https://docs.aws.amazon.com/AWSEC2/latest/WindowsGuide/ebs-expand-volume.html#recognize-expanded-volume-windows).
+//
+// You can use CloudWatch Events to check the status of a modification to an
+// EBS volume. For information about CloudWatch Events, see the Amazon CloudWatch
+// Events User Guide (https://docs.aws.amazon.com/AmazonCloudWatch/latest/events/).
+// You can also track the status of a modification using DescribeVolumesModifications.
+// For information about tracking status changes using either method, see Monitoring
+// Volume Modifications (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-expand-volume.html#monitoring_mods).
+//
+// With previous-generation instance types, resizing an EBS volume may require
+// detaching and reattaching the volume or stopping and restarting the instance.
+// For more information, see Modifying the Size, IOPS, or Type of an EBS Volume
+// on Linux (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-expand-volume.html)
+// and Modifying the Size, IOPS, or Type of an EBS Volume on Windows (https://docs.aws.amazon.com/AWSEC2/latest/WindowsGuide/ebs-expand-volume.html).
+//
+// If you reach the maximum volume modification rate per volume limit, you will
+// need to wait at least six hours before applying further modifications to
+// the affected EBS volume.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ModifyVolume for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVolume
+func (c *EC2) ModifyVolume(input *ModifyVolumeInput) (*ModifyVolumeOutput, error) {
+	req, out := c.ModifyVolumeRequest(input)
+	return out, req.Send()
+}
+
+// ModifyVolumeWithContext is the same as ModifyVolume with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ModifyVolume for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ModifyVolumeWithContext(ctx aws.Context, input *ModifyVolumeInput, opts ...request.Option) (*ModifyVolumeOutput, error) {
+	req, out := c.ModifyVolumeRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opModifyVolumeAttribute = "ModifyVolumeAttribute"
+
+// ModifyVolumeAttributeRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyVolumeAttribute operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ModifyVolumeAttribute for more information on using the ModifyVolumeAttribute
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ModifyVolumeAttributeRequest method.
+//    req, resp := client.ModifyVolumeAttributeRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVolumeAttribute
+func (c *EC2) ModifyVolumeAttributeRequest(input *ModifyVolumeAttributeInput) (req *request.Request, output *ModifyVolumeAttributeOutput) {
+	op := &request.Operation{
+		Name:       opModifyVolumeAttribute,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ModifyVolumeAttributeInput{}
+	}
+
+	output = &ModifyVolumeAttributeOutput{}
+	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	return
+}
+
+// ModifyVolumeAttribute API operation for Amazon Elastic Compute Cloud.
+//
+// Modifies a volume attribute.
+//
+// By default, all I/O operations for the volume are suspended when the data
+// on the volume is determined to be potentially inconsistent, to prevent undetectable,
+// latent data corruption. The I/O access to the volume can be resumed by first
+// enabling I/O access and then checking the data consistency on your volume.
+//
+// You can change the default behavior to resume I/O operations. We recommend
+// that you change this only for boot volumes or for volumes that are stateless
+// or disposable.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ModifyVolumeAttribute for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVolumeAttribute
+func (c *EC2) ModifyVolumeAttribute(input *ModifyVolumeAttributeInput) (*ModifyVolumeAttributeOutput, error) {
+	req, out := c.ModifyVolumeAttributeRequest(input)
+	return out, req.Send()
+}
+
+// ModifyVolumeAttributeWithContext is the same as ModifyVolumeAttribute with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ModifyVolumeAttribute for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ModifyVolumeAttributeWithContext(ctx aws.Context, input *ModifyVolumeAttributeInput, opts ...request.Option) (*ModifyVolumeAttributeOutput, error) {
+	req, out := c.ModifyVolumeAttributeRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opModifyVpcAttribute = "ModifyVpcAttribute"
+
+// ModifyVpcAttributeRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyVpcAttribute operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ModifyVpcAttribute for more information on using the ModifyVpcAttribute
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ModifyVpcAttributeRequest method.
+//    req, resp := client.ModifyVpcAttributeRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpcAttribute
+func (c *EC2) ModifyVpcAttributeRequest(input *ModifyVpcAttributeInput) (req *request.Request, output *ModifyVpcAttributeOutput) {
+	op := &request.Operation{
+		Name:       opModifyVpcAttribute,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ModifyVpcAttributeInput{}
+	}
+
+	output = &ModifyVpcAttributeOutput{}
+	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	return
+}
+
+// ModifyVpcAttribute API operation for Amazon Elastic Compute Cloud.
+//
+// Modifies the specified attribute of the specified VPC.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ModifyVpcAttribute for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpcAttribute
+func (c *EC2) ModifyVpcAttribute(input *ModifyVpcAttributeInput) (*ModifyVpcAttributeOutput, error) {
+	req, out := c.ModifyVpcAttributeRequest(input)
+	return out, req.Send()
+}
+
+// ModifyVpcAttributeWithContext is the same as ModifyVpcAttribute with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ModifyVpcAttribute for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ModifyVpcAttributeWithContext(ctx aws.Context, input *ModifyVpcAttributeInput, opts ...request.Option) (*ModifyVpcAttributeOutput, error) {
+	req, out := c.ModifyVpcAttributeRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opModifyVpcEndpoint = "ModifyVpcEndpoint"
+
+// ModifyVpcEndpointRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyVpcEndpoint operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ModifyVpcEndpoint for more information on using the ModifyVpcEndpoint
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ModifyVpcEndpointRequest method.
+//    req, resp := client.ModifyVpcEndpointRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpcEndpoint
+func (c *EC2) ModifyVpcEndpointRequest(input *ModifyVpcEndpointInput) (req *request.Request, output *ModifyVpcEndpointOutput) {
+	op := &request.Operation{
+		Name:       opModifyVpcEndpoint,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ModifyVpcEndpointInput{}
+	}
+
+	output = &ModifyVpcEndpointOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// ModifyVpcEndpoint API operation for Amazon Elastic Compute Cloud.
+//
+// Modifies attributes of a specified VPC endpoint. The attributes that you
+// can modify depend on the type of VPC endpoint (interface or gateway). For
+// more information, see VPC Endpoints (https://docs.aws.amazon.com/vpc/latest/userguide/vpc-endpoints.html)
+// in the Amazon Virtual Private Cloud User Guide.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ModifyVpcEndpoint for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpcEndpoint
+func (c *EC2) ModifyVpcEndpoint(input *ModifyVpcEndpointInput) (*ModifyVpcEndpointOutput, error) {
+	req, out := c.ModifyVpcEndpointRequest(input)
+	return out, req.Send()
+}
+
+// ModifyVpcEndpointWithContext is the same as ModifyVpcEndpoint with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ModifyVpcEndpoint for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ModifyVpcEndpointWithContext(ctx aws.Context, input *ModifyVpcEndpointInput, opts ...request.Option) (*ModifyVpcEndpointOutput, error) {
+	req, out := c.ModifyVpcEndpointRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opModifyVpcEndpointConnectionNotification = "ModifyVpcEndpointConnectionNotification"
+
+// ModifyVpcEndpointConnectionNotificationRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyVpcEndpointConnectionNotification operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ModifyVpcEndpointConnectionNotification for more information on using the ModifyVpcEndpointConnectionNotification
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ModifyVpcEndpointConnectionNotificationRequest method.
+//    req, resp := client.ModifyVpcEndpointConnectionNotificationRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpcEndpointConnectionNotification
+func (c *EC2) ModifyVpcEndpointConnectionNotificationRequest(input *ModifyVpcEndpointConnectionNotificationInput) (req *request.Request, output *ModifyVpcEndpointConnectionNotificationOutput) {
+	op := &request.Operation{
+		Name:       opModifyVpcEndpointConnectionNotification,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ModifyVpcEndpointConnectionNotificationInput{}
+	}
+
+	output = &ModifyVpcEndpointConnectionNotificationOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// ModifyVpcEndpointConnectionNotification API operation for Amazon Elastic Compute Cloud.
+//
+// Modifies a connection notification for VPC endpoint or VPC endpoint service.
+// You can change the SNS topic for the notification, or the events for which
+// to be notified.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ModifyVpcEndpointConnectionNotification for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpcEndpointConnectionNotification
+func (c *EC2) ModifyVpcEndpointConnectionNotification(input *ModifyVpcEndpointConnectionNotificationInput) (*ModifyVpcEndpointConnectionNotificationOutput, error) {
+	req, out := c.ModifyVpcEndpointConnectionNotificationRequest(input)
+	return out, req.Send()
+}
+
+// ModifyVpcEndpointConnectionNotificationWithContext is the same as ModifyVpcEndpointConnectionNotification with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ModifyVpcEndpointConnectionNotification for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ModifyVpcEndpointConnectionNotificationWithContext(ctx aws.Context, input *ModifyVpcEndpointConnectionNotificationInput, opts ...request.Option) (*ModifyVpcEndpointConnectionNotificationOutput, error) {
+	req, out := c.ModifyVpcEndpointConnectionNotificationRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opModifyVpcEndpointServiceConfiguration = "ModifyVpcEndpointServiceConfiguration"
+
+// ModifyVpcEndpointServiceConfigurationRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyVpcEndpointServiceConfiguration operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ModifyVpcEndpointServiceConfiguration for more information on using the ModifyVpcEndpointServiceConfiguration
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ModifyVpcEndpointServiceConfigurationRequest method.
+//    req, resp := client.ModifyVpcEndpointServiceConfigurationRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpcEndpointServiceConfiguration
+func (c *EC2) ModifyVpcEndpointServiceConfigurationRequest(input *ModifyVpcEndpointServiceConfigurationInput) (req *request.Request, output *ModifyVpcEndpointServiceConfigurationOutput) {
+	op := &request.Operation{
+		Name:       opModifyVpcEndpointServiceConfiguration,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ModifyVpcEndpointServiceConfigurationInput{}
+	}
+
+	output = &ModifyVpcEndpointServiceConfigurationOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// ModifyVpcEndpointServiceConfiguration API operation for Amazon Elastic Compute Cloud.
+//
+// Modifies the attributes of your VPC endpoint service configuration. You can
+// change the Network Load Balancers for your service, and you can specify whether
+// acceptance is required for requests to connect to your endpoint service through
+// an interface VPC endpoint.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ModifyVpcEndpointServiceConfiguration for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpcEndpointServiceConfiguration
+func (c *EC2) ModifyVpcEndpointServiceConfiguration(input *ModifyVpcEndpointServiceConfigurationInput) (*ModifyVpcEndpointServiceConfigurationOutput, error) {
+	req, out := c.ModifyVpcEndpointServiceConfigurationRequest(input)
+	return out, req.Send()
+}
+
+// ModifyVpcEndpointServiceConfigurationWithContext is the same as ModifyVpcEndpointServiceConfiguration with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ModifyVpcEndpointServiceConfiguration for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ModifyVpcEndpointServiceConfigurationWithContext(ctx aws.Context, input *ModifyVpcEndpointServiceConfigurationInput, opts ...request.Option) (*ModifyVpcEndpointServiceConfigurationOutput, error) {
+	req, out := c.ModifyVpcEndpointServiceConfigurationRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opModifyVpcEndpointServicePermissions = "ModifyVpcEndpointServicePermissions"
+
+// ModifyVpcEndpointServicePermissionsRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyVpcEndpointServicePermissions operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ModifyVpcEndpointServicePermissions for more information on using the ModifyVpcEndpointServicePermissions
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ModifyVpcEndpointServicePermissionsRequest method.
+//    req, resp := client.ModifyVpcEndpointServicePermissionsRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpcEndpointServicePermissions
+func (c *EC2) ModifyVpcEndpointServicePermissionsRequest(input *ModifyVpcEndpointServicePermissionsInput) (req *request.Request, output *ModifyVpcEndpointServicePermissionsOutput) {
+	op := &request.Operation{
+		Name:       opModifyVpcEndpointServicePermissions,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ModifyVpcEndpointServicePermissionsInput{}
+	}
+
+	output = &ModifyVpcEndpointServicePermissionsOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// ModifyVpcEndpointServicePermissions API operation for Amazon Elastic Compute Cloud.
+//
+// Modifies the permissions for your VPC endpoint service (https://docs.aws.amazon.com/vpc/latest/userguide/endpoint-service.html).
+// You can add or remove permissions for service consumers (IAM users, IAM roles,
+// and AWS accounts) to connect to your endpoint service.
+//
+// If you grant permissions to all principals, the service is public. Any users
+// who know the name of a public service can send a request to attach an endpoint.
+// If the service does not require manual approval, attachments are automatically
+// approved.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ModifyVpcEndpointServicePermissions for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpcEndpointServicePermissions
+func (c *EC2) ModifyVpcEndpointServicePermissions(input *ModifyVpcEndpointServicePermissionsInput) (*ModifyVpcEndpointServicePermissionsOutput, error) {
+	req, out := c.ModifyVpcEndpointServicePermissionsRequest(input)
+	return out, req.Send()
+}
+
+// ModifyVpcEndpointServicePermissionsWithContext is the same as ModifyVpcEndpointServicePermissions with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ModifyVpcEndpointServicePermissions for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ModifyVpcEndpointServicePermissionsWithContext(ctx aws.Context, input *ModifyVpcEndpointServicePermissionsInput, opts ...request.Option) (*ModifyVpcEndpointServicePermissionsOutput, error) {
+	req, out := c.ModifyVpcEndpointServicePermissionsRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opModifyVpcPeeringConnectionOptions = "ModifyVpcPeeringConnectionOptions"
+
+// ModifyVpcPeeringConnectionOptionsRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyVpcPeeringConnectionOptions operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ModifyVpcPeeringConnectionOptions for more information on using the ModifyVpcPeeringConnectionOptions
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ModifyVpcPeeringConnectionOptionsRequest method.
+//    req, resp := client.ModifyVpcPeeringConnectionOptionsRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpcPeeringConnectionOptions
+func (c *EC2) ModifyVpcPeeringConnectionOptionsRequest(input *ModifyVpcPeeringConnectionOptionsInput) (req *request.Request, output *ModifyVpcPeeringConnectionOptionsOutput) {
+	op := &request.Operation{
+		Name:       opModifyVpcPeeringConnectionOptions,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ModifyVpcPeeringConnectionOptionsInput{}
+	}
+
+	output = &ModifyVpcPeeringConnectionOptionsOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// ModifyVpcPeeringConnectionOptions API operation for Amazon Elastic Compute Cloud.
+//
+// Modifies the VPC peering connection options on one side of a VPC peering
+// connection. You can do the following:
+//
+//    * Enable/disable communication over the peering connection between an
+//    EC2-Classic instance that's linked to your VPC (using ClassicLink) and
+//    instances in the peer VPC.
+//
+//    * Enable/disable communication over the peering connection between instances
+//    in your VPC and an EC2-Classic instance that's linked to the peer VPC.
+//
+//    * Enable/disable the ability to resolve public DNS hostnames to private
+//    IP addresses when queried from instances in the peer VPC.
+//
+// If the peered VPCs are in the same AWS account, you can enable DNS resolution
+// for queries from the local VPC. This ensures that queries from the local
+// VPC resolve to private IP addresses in the peer VPC. This option is not available
+// if the peered VPCs are in different AWS accounts or different Regions. For
+// peered VPCs in different AWS accounts, each AWS account owner must initiate
+// a separate request to modify the peering connection options. For inter-region
+// peering connections, you must use the Region for the requester VPC to modify
+// the requester VPC peering options and the Region for the accepter VPC to
+// modify the accepter VPC peering options. To verify which VPCs are the accepter
+// and the requester for a VPC peering connection, use the DescribeVpcPeeringConnections
+// command.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ModifyVpcPeeringConnectionOptions for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpcPeeringConnectionOptions
+func (c *EC2) ModifyVpcPeeringConnectionOptions(input *ModifyVpcPeeringConnectionOptionsInput) (*ModifyVpcPeeringConnectionOptionsOutput, error) {
+	req, out := c.ModifyVpcPeeringConnectionOptionsRequest(input)
+	return out, req.Send()
+}
+
+// ModifyVpcPeeringConnectionOptionsWithContext is the same as ModifyVpcPeeringConnectionOptions with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ModifyVpcPeeringConnectionOptions for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ModifyVpcPeeringConnectionOptionsWithContext(ctx aws.Context, input *ModifyVpcPeeringConnectionOptionsInput, opts ...request.Option) (*ModifyVpcPeeringConnectionOptionsOutput, error) {
+	req, out := c.ModifyVpcPeeringConnectionOptionsRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opModifyVpcTenancy = "ModifyVpcTenancy"
+
+// ModifyVpcTenancyRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyVpcTenancy operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ModifyVpcTenancy for more information on using the ModifyVpcTenancy
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ModifyVpcTenancyRequest method.
+//    req, resp := client.ModifyVpcTenancyRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpcTenancy
+func (c *EC2) ModifyVpcTenancyRequest(input *ModifyVpcTenancyInput) (req *request.Request, output *ModifyVpcTenancyOutput) {
+	op := &request.Operation{
+		Name:       opModifyVpcTenancy,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ModifyVpcTenancyInput{}
+	}
+
+	output = &ModifyVpcTenancyOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// ModifyVpcTenancy API operation for Amazon Elastic Compute Cloud.
+//
+// Modifies the instance tenancy attribute of the specified VPC. You can change
+// the instance tenancy attribute of a VPC to default only. You cannot change
+// the instance tenancy attribute to dedicated.
+//
+// After you modify the tenancy of the VPC, any new instances that you launch
+// into the VPC have a tenancy of default, unless you specify otherwise during
+// launch. The tenancy of any existing instances in the VPC is not affected.
+//
+// For more information, see Dedicated Instances (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/dedicated-instance.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ModifyVpcTenancy for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpcTenancy
+func (c *EC2) ModifyVpcTenancy(input *ModifyVpcTenancyInput) (*ModifyVpcTenancyOutput, error) {
+	req, out := c.ModifyVpcTenancyRequest(input)
+	return out, req.Send()
+}
+
+// ModifyVpcTenancyWithContext is the same as ModifyVpcTenancy with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ModifyVpcTenancy for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ModifyVpcTenancyWithContext(ctx aws.Context, input *ModifyVpcTenancyInput, opts ...request.Option) (*ModifyVpcTenancyOutput, error) {
+	req, out := c.ModifyVpcTenancyRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opModifyVpnConnection = "ModifyVpnConnection"
+
+// ModifyVpnConnectionRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyVpnConnection operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ModifyVpnConnection for more information on using the ModifyVpnConnection
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ModifyVpnConnectionRequest method.
+//    req, resp := client.ModifyVpnConnectionRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpnConnection
+func (c *EC2) ModifyVpnConnectionRequest(input *ModifyVpnConnectionInput) (req *request.Request, output *ModifyVpnConnectionOutput) {
+	op := &request.Operation{
+		Name:       opModifyVpnConnection,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ModifyVpnConnectionInput{}
+	}
+
+	output = &ModifyVpnConnectionOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// ModifyVpnConnection API operation for Amazon Elastic Compute Cloud.
+//
+// Modifies the target gateway of a AWS Site-to-Site VPN connection. The following
+// migration options are available:
+//
+//    * An existing virtual private gateway to a new virtual private gateway
+//
+//    * An existing virtual private gateway to a transit gateway
+//
+//    * An existing transit gateway to a new transit gateway
+//
+//    * An existing transit gateway to a virtual private gateway
+//
+// Before you perform the migration to the new gateway, you must configure the
+// new gateway. Use CreateVpnGateway to create a virtual private gateway, or
+// CreateTransitGateway to create a transit gateway.
+//
+// This step is required when you migrate from a virtual private gateway with
+// static routes to a transit gateway.
+//
+// You must delete the static routes before you migrate to the new gateway.
+//
+// Keep a copy of the static route before you delete it. You will need to add
+// back these routes to the transit gateway after the VPN connection migration
+// is complete.
+//
+// After you migrate to the new gateway, you might need to modify your VPC route
+// table. Use CreateRoute and DeleteRoute to make the changes described in VPN
+// Gateway Target Modification Required VPC Route Table Updates (https://docs.aws.amazon.com/vpn/latest/s2svpn/modify-vpn-target.html#step-update-routing)
+// in the AWS Site-to-Site VPN User Guide.
+//
+// When the new gateway is a transit gateway, modify the transit gateway route
+// table to allow traffic between the VPC and the AWS Site-to-Site VPN connection.
+// Use CreateTransitGatewayRoute to add the routes.
+//
+// If you deleted VPN static routes, you must add the static routes to the transit
+// gateway route table.
+//
+// After you perform this operation, the AWS VPN endpoint's IP addresses on
+// the AWS side and the tunnel options remain intact. Your s2slong; connection
+// will be temporarily unavailable for approximately 10 minutes while we provision
+// the new endpoints
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ModifyVpnConnection for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpnConnection
+func (c *EC2) ModifyVpnConnection(input *ModifyVpnConnectionInput) (*ModifyVpnConnectionOutput, error) {
+	req, out := c.ModifyVpnConnectionRequest(input)
+	return out, req.Send()
+}
+
+// ModifyVpnConnectionWithContext is the same as ModifyVpnConnection with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ModifyVpnConnection for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ModifyVpnConnectionWithContext(ctx aws.Context, input *ModifyVpnConnectionInput, opts ...request.Option) (*ModifyVpnConnectionOutput, error) {
+	req, out := c.ModifyVpnConnectionRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opModifyVpnTunnelCertificate = "ModifyVpnTunnelCertificate"
+
+// ModifyVpnTunnelCertificateRequest generates a "aws/request.Request" representing the
+// client's request for the ModifyVpnTunnelCertificate operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ModifyVpnTunnelCertificate for more information on using the ModifyVpnTunnelCertificate
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ModifyVpnTunnelCertificateRequest method.
+//    req, resp := client.ModifyVpnTunnelCertificateRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpnTunnelCertificate
+func (c *EC2) ModifyVpnTunnelCertificateRequest(input *ModifyVpnTunnelCertificateInput) (req *request.Request, output *ModifyVpnTunnelCertificateOutput) {
+	op := &request.Operation{
+		Name:       opModifyVpnTunnelCertificate,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ModifyVpnTunnelCertificateInput{}
+	}
+
+	output = &ModifyVpnTunnelCertificateOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// ModifyVpnTunnelCertificate API operation for Amazon Elastic Compute Cloud.
+//
+// Modifies the VPN tunnel endpoint certificate.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ModifyVpnTunnelCertificate for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ModifyVpnTunnelCertificate
+func (c *EC2) ModifyVpnTunnelCertificate(input *ModifyVpnTunnelCertificateInput) (*ModifyVpnTunnelCertificateOutput, error) {
+	req, out := c.ModifyVpnTunnelCertificateRequest(input)
+	return out, req.Send()
+}
+
+// ModifyVpnTunnelCertificateWithContext is the same as ModifyVpnTunnelCertificate with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ModifyVpnTunnelCertificate for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ModifyVpnTunnelCertificateWithContext(ctx aws.Context, input *ModifyVpnTunnelCertificateInput, opts ...request.Option) (*ModifyVpnTunnelCertificateOutput, error) {
+	req, out := c.ModifyVpnTunnelCertificateRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opMonitorInstances = "MonitorInstances"
+
+// MonitorInstancesRequest generates a "aws/request.Request" representing the
+// client's request for the MonitorInstances operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See MonitorInstances for more information on using the MonitorInstances
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the MonitorInstancesRequest method.
+//    req, resp := client.MonitorInstancesRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/MonitorInstances
+func (c *EC2) MonitorInstancesRequest(input *MonitorInstancesInput) (req *request.Request, output *MonitorInstancesOutput) {
+	op := &request.Operation{
+		Name:       opMonitorInstances,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &MonitorInstancesInput{}
+	}
+
+	output = &MonitorInstancesOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// MonitorInstances API operation for Amazon Elastic Compute Cloud.
+//
+// Enables detailed monitoring for a running instance. Otherwise, basic monitoring
+// is enabled. For more information, see Monitoring Your Instances and Volumes
+// (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-cloudwatch.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// To disable detailed monitoring, see .
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation MonitorInstances for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/MonitorInstances
+func (c *EC2) MonitorInstances(input *MonitorInstancesInput) (*MonitorInstancesOutput, error) {
+	req, out := c.MonitorInstancesRequest(input)
+	return out, req.Send()
+}
+
+// MonitorInstancesWithContext is the same as MonitorInstances with the addition of
+// the ability to pass a context and additional request options.
+//
+// See MonitorInstances for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) MonitorInstancesWithContext(ctx aws.Context, input *MonitorInstancesInput, opts ...request.Option) (*MonitorInstancesOutput, error) {
+	req, out := c.MonitorInstancesRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opMoveAddressToVpc = "MoveAddressToVpc"
+
+// MoveAddressToVpcRequest generates a "aws/request.Request" representing the
+// client's request for the MoveAddressToVpc operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See MoveAddressToVpc for more information on using the MoveAddressToVpc
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the MoveAddressToVpcRequest method.
+//    req, resp := client.MoveAddressToVpcRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/MoveAddressToVpc
+func (c *EC2) MoveAddressToVpcRequest(input *MoveAddressToVpcInput) (req *request.Request, output *MoveAddressToVpcOutput) {
+	op := &request.Operation{
+		Name:       opMoveAddressToVpc,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &MoveAddressToVpcInput{}
+	}
+
+	output = &MoveAddressToVpcOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// MoveAddressToVpc API operation for Amazon Elastic Compute Cloud.
+//
+// Moves an Elastic IP address from the EC2-Classic platform to the EC2-VPC
+// platform. The Elastic IP address must be allocated to your account for more
+// than 24 hours, and it must not be associated with an instance. After the
+// Elastic IP address is moved, it is no longer available for use in the EC2-Classic
+// platform, unless you move it back using the RestoreAddressToClassic request.
+// You cannot move an Elastic IP address that was originally allocated for use
+// in the EC2-VPC platform to the EC2-Classic platform.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation MoveAddressToVpc for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/MoveAddressToVpc
+func (c *EC2) MoveAddressToVpc(input *MoveAddressToVpcInput) (*MoveAddressToVpcOutput, error) {
+	req, out := c.MoveAddressToVpcRequest(input)
+	return out, req.Send()
+}
+
+// MoveAddressToVpcWithContext is the same as MoveAddressToVpc with the addition of
+// the ability to pass a context and additional request options.
+//
+// See MoveAddressToVpc for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) MoveAddressToVpcWithContext(ctx aws.Context, input *MoveAddressToVpcInput, opts ...request.Option) (*MoveAddressToVpcOutput, error) {
+	req, out := c.MoveAddressToVpcRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opProvisionByoipCidr = "ProvisionByoipCidr"
+
+// ProvisionByoipCidrRequest generates a "aws/request.Request" representing the
+// client's request for the ProvisionByoipCidr operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ProvisionByoipCidr for more information on using the ProvisionByoipCidr
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ProvisionByoipCidrRequest method.
+//    req, resp := client.ProvisionByoipCidrRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ProvisionByoipCidr
+func (c *EC2) ProvisionByoipCidrRequest(input *ProvisionByoipCidrInput) (req *request.Request, output *ProvisionByoipCidrOutput) {
+	op := &request.Operation{
+		Name:       opProvisionByoipCidr,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ProvisionByoipCidrInput{}
+	}
+
+	output = &ProvisionByoipCidrOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// ProvisionByoipCidr API operation for Amazon Elastic Compute Cloud.
+//
+// Provisions an address range for use with your AWS resources through bring
+// your own IP addresses (BYOIP) and creates a corresponding address pool. After
+// the address range is provisioned, it is ready to be advertised using AdvertiseByoipCidr.
+//
+// AWS verifies that you own the address range and are authorized to advertise
+// it. You must ensure that the address range is registered to you and that
+// you created an RPKI ROA to authorize Amazon ASNs 16509 and 14618 to advertise
+// the address range. For more information, see Bring Your Own IP Addresses
+// (BYOIP) (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-byoip.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// Provisioning an address range is an asynchronous operation, so the call returns
+// immediately, but the address range is not ready to use until its status changes
+// from pending-provision to provisioned. To monitor the status of an address
+// range, use DescribeByoipCidrs. To allocate an Elastic IP address from your
+// address pool, use AllocateAddress with either the specific address from the
+// address pool or the ID of the address pool.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ProvisionByoipCidr for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ProvisionByoipCidr
+func (c *EC2) ProvisionByoipCidr(input *ProvisionByoipCidrInput) (*ProvisionByoipCidrOutput, error) {
+	req, out := c.ProvisionByoipCidrRequest(input)
+	return out, req.Send()
+}
+
+// ProvisionByoipCidrWithContext is the same as ProvisionByoipCidr with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ProvisionByoipCidr for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ProvisionByoipCidrWithContext(ctx aws.Context, input *ProvisionByoipCidrInput, opts ...request.Option) (*ProvisionByoipCidrOutput, error) {
+	req, out := c.ProvisionByoipCidrRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opPurchaseHostReservation = "PurchaseHostReservation"
+
+// PurchaseHostReservationRequest generates a "aws/request.Request" representing the
+// client's request for the PurchaseHostReservation operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See PurchaseHostReservation for more information on using the PurchaseHostReservation
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the PurchaseHostReservationRequest method.
+//    req, resp := client.PurchaseHostReservationRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/PurchaseHostReservation
+func (c *EC2) PurchaseHostReservationRequest(input *PurchaseHostReservationInput) (req *request.Request, output *PurchaseHostReservationOutput) {
+	op := &request.Operation{
+		Name:       opPurchaseHostReservation,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &PurchaseHostReservationInput{}
+	}
+
+	output = &PurchaseHostReservationOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// PurchaseHostReservation API operation for Amazon Elastic Compute Cloud.
+//
+// Purchase a reservation with configurations that match those of your Dedicated
+// Host. You must have active Dedicated Hosts in your account before you purchase
+// a reservation. This action results in the specified reservation being purchased
+// and charged to your account.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation PurchaseHostReservation for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/PurchaseHostReservation
+func (c *EC2) PurchaseHostReservation(input *PurchaseHostReservationInput) (*PurchaseHostReservationOutput, error) {
+	req, out := c.PurchaseHostReservationRequest(input)
+	return out, req.Send()
+}
+
+// PurchaseHostReservationWithContext is the same as PurchaseHostReservation with the addition of
+// the ability to pass a context and additional request options.
+//
+// See PurchaseHostReservation for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) PurchaseHostReservationWithContext(ctx aws.Context, input *PurchaseHostReservationInput, opts ...request.Option) (*PurchaseHostReservationOutput, error) {
+	req, out := c.PurchaseHostReservationRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opPurchaseReservedInstancesOffering = "PurchaseReservedInstancesOffering"
+
+// PurchaseReservedInstancesOfferingRequest generates a "aws/request.Request" representing the
+// client's request for the PurchaseReservedInstancesOffering operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See PurchaseReservedInstancesOffering for more information on using the PurchaseReservedInstancesOffering
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the PurchaseReservedInstancesOfferingRequest method.
+//    req, resp := client.PurchaseReservedInstancesOfferingRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/PurchaseReservedInstancesOffering
+func (c *EC2) PurchaseReservedInstancesOfferingRequest(input *PurchaseReservedInstancesOfferingInput) (req *request.Request, output *PurchaseReservedInstancesOfferingOutput) {
+	op := &request.Operation{
+		Name:       opPurchaseReservedInstancesOffering,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &PurchaseReservedInstancesOfferingInput{}
+	}
+
+	output = &PurchaseReservedInstancesOfferingOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// PurchaseReservedInstancesOffering API operation for Amazon Elastic Compute Cloud.
+//
+// Purchases a Reserved Instance for use with your account. With Reserved Instances,
+// you pay a lower hourly rate compared to On-Demand instance pricing.
+//
+// Use DescribeReservedInstancesOfferings to get a list of Reserved Instance
+// offerings that match your specifications. After you've purchased a Reserved
+// Instance, you can check for your new Reserved Instance with DescribeReservedInstances.
+//
+// For more information, see Reserved Instances (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/concepts-on-demand-reserved-instances.html)
+// and Reserved Instance Marketplace (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ri-market-general.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation PurchaseReservedInstancesOffering for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/PurchaseReservedInstancesOffering
+func (c *EC2) PurchaseReservedInstancesOffering(input *PurchaseReservedInstancesOfferingInput) (*PurchaseReservedInstancesOfferingOutput, error) {
+	req, out := c.PurchaseReservedInstancesOfferingRequest(input)
+	return out, req.Send()
+}
+
+// PurchaseReservedInstancesOfferingWithContext is the same as PurchaseReservedInstancesOffering with the addition of
+// the ability to pass a context and additional request options.
+//
+// See PurchaseReservedInstancesOffering for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) PurchaseReservedInstancesOfferingWithContext(ctx aws.Context, input *PurchaseReservedInstancesOfferingInput, opts ...request.Option) (*PurchaseReservedInstancesOfferingOutput, error) {
+	req, out := c.PurchaseReservedInstancesOfferingRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opPurchaseScheduledInstances = "PurchaseScheduledInstances"
+
+// PurchaseScheduledInstancesRequest generates a "aws/request.Request" representing the
+// client's request for the PurchaseScheduledInstances operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See PurchaseScheduledInstances for more information on using the PurchaseScheduledInstances
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the PurchaseScheduledInstancesRequest method.
+//    req, resp := client.PurchaseScheduledInstancesRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/PurchaseScheduledInstances
+func (c *EC2) PurchaseScheduledInstancesRequest(input *PurchaseScheduledInstancesInput) (req *request.Request, output *PurchaseScheduledInstancesOutput) {
+	op := &request.Operation{
+		Name:       opPurchaseScheduledInstances,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &PurchaseScheduledInstancesInput{}
+	}
+
+	output = &PurchaseScheduledInstancesOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// PurchaseScheduledInstances API operation for Amazon Elastic Compute Cloud.
+//
+// Purchases the Scheduled Instances with the specified schedule.
+//
+// Scheduled Instances enable you to purchase Amazon EC2 compute capacity by
+// the hour for a one-year term. Before you can purchase a Scheduled Instance,
+// you must call DescribeScheduledInstanceAvailability to check for available
+// schedules and obtain a purchase token. After you purchase a Scheduled Instance,
+// you must call RunScheduledInstances during each scheduled time period.
+//
+// After you purchase a Scheduled Instance, you can't cancel, modify, or resell
+// your purchase.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation PurchaseScheduledInstances for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/PurchaseScheduledInstances
+func (c *EC2) PurchaseScheduledInstances(input *PurchaseScheduledInstancesInput) (*PurchaseScheduledInstancesOutput, error) {
+	req, out := c.PurchaseScheduledInstancesRequest(input)
+	return out, req.Send()
+}
+
+// PurchaseScheduledInstancesWithContext is the same as PurchaseScheduledInstances with the addition of
+// the ability to pass a context and additional request options.
+//
+// See PurchaseScheduledInstances for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) PurchaseScheduledInstancesWithContext(ctx aws.Context, input *PurchaseScheduledInstancesInput, opts ...request.Option) (*PurchaseScheduledInstancesOutput, error) {
+	req, out := c.PurchaseScheduledInstancesRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opRebootInstances = "RebootInstances"
+
+// RebootInstancesRequest generates a "aws/request.Request" representing the
+// client's request for the RebootInstances operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See RebootInstances for more information on using the RebootInstances
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the RebootInstancesRequest method.
+//    req, resp := client.RebootInstancesRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RebootInstances
+func (c *EC2) RebootInstancesRequest(input *RebootInstancesInput) (req *request.Request, output *RebootInstancesOutput) {
+	op := &request.Operation{
+		Name:       opRebootInstances,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &RebootInstancesInput{}
+	}
+
+	output = &RebootInstancesOutput{}
+	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	return
+}
+
+// RebootInstances API operation for Amazon Elastic Compute Cloud.
+//
+// Requests a reboot of the specified instances. This operation is asynchronous;
+// it only queues a request to reboot the specified instances. The operation
+// succeeds if the instances are valid and belong to you. Requests to reboot
+// terminated instances are ignored.
+//
+// If an instance does not cleanly shut down within four minutes, Amazon EC2
+// performs a hard reboot.
+//
+// For more information about troubleshooting, see Getting Console Output and
+// Rebooting Instances (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-console.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation RebootInstances for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RebootInstances
+func (c *EC2) RebootInstances(input *RebootInstancesInput) (*RebootInstancesOutput, error) {
+	req, out := c.RebootInstancesRequest(input)
+	return out, req.Send()
+}
+
+// RebootInstancesWithContext is the same as RebootInstances with the addition of
+// the ability to pass a context and additional request options.
+//
+// See RebootInstances for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) RebootInstancesWithContext(ctx aws.Context, input *RebootInstancesInput, opts ...request.Option) (*RebootInstancesOutput, error) {
+	req, out := c.RebootInstancesRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opRegisterImage = "RegisterImage"
+
+// RegisterImageRequest generates a "aws/request.Request" representing the
+// client's request for the RegisterImage operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See RegisterImage for more information on using the RegisterImage
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the RegisterImageRequest method.
+//    req, resp := client.RegisterImageRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RegisterImage
+func (c *EC2) RegisterImageRequest(input *RegisterImageInput) (req *request.Request, output *RegisterImageOutput) {
+	op := &request.Operation{
+		Name:       opRegisterImage,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &RegisterImageInput{}
+	}
+
+	output = &RegisterImageOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// RegisterImage API operation for Amazon Elastic Compute Cloud.
+//
+// Registers an AMI. When you're creating an AMI, this is the final step you
+// must complete before you can launch an instance from the AMI. For more information
+// about creating AMIs, see Creating Your Own AMIs (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/creating-an-ami.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// For Amazon EBS-backed instances, CreateImage creates and registers the AMI
+// in a single request, so you don't have to register the AMI yourself.
+//
+// You can also use RegisterImage to create an Amazon EBS-backed Linux AMI from
+// a snapshot of a root device volume. You specify the snapshot using the block
+// device mapping. For more information, see Launching a Linux Instance from
+// a Backup (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-launch-snapshot.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// You can't register an image where a secondary (non-root) snapshot has AWS
+// Marketplace product codes.
+//
+// Some Linux distributions, such as Red Hat Enterprise Linux (RHEL) and SUSE
+// Linux Enterprise Server (SLES), use the EC2 billing product code associated
+// with an AMI to verify the subscription status for package updates. Creating
+// an AMI from an EBS snapshot does not maintain this billing code, and instances
+// launched from such an AMI are not able to connect to package update infrastructure.
+// If you purchase a Reserved Instance offering for one of these Linux distributions
+// and launch instances using an AMI that does not contain the required billing
+// code, your Reserved Instance is not applied to these instances.
+//
+// To create an AMI for operating systems that require a billing code, see CreateImage.
+//
+// If needed, you can deregister an AMI at any time. Any modifications you make
+// to an AMI backed by an instance store volume invalidates its registration.
+// If you make changes to an image, deregister the previous image and register
+// the new image.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation RegisterImage for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RegisterImage
+func (c *EC2) RegisterImage(input *RegisterImageInput) (*RegisterImageOutput, error) {
+	req, out := c.RegisterImageRequest(input)
+	return out, req.Send()
+}
+
+// RegisterImageWithContext is the same as RegisterImage with the addition of
+// the ability to pass a context and additional request options.
+//
+// See RegisterImage for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) RegisterImageWithContext(ctx aws.Context, input *RegisterImageInput, opts ...request.Option) (*RegisterImageOutput, error) {
+	req, out := c.RegisterImageRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opRejectTransitGatewayVpcAttachment = "RejectTransitGatewayVpcAttachment"
+
+// RejectTransitGatewayVpcAttachmentRequest generates a "aws/request.Request" representing the
+// client's request for the RejectTransitGatewayVpcAttachment operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See RejectTransitGatewayVpcAttachment for more information on using the RejectTransitGatewayVpcAttachment
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the RejectTransitGatewayVpcAttachmentRequest method.
+//    req, resp := client.RejectTransitGatewayVpcAttachmentRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RejectTransitGatewayVpcAttachment
+func (c *EC2) RejectTransitGatewayVpcAttachmentRequest(input *RejectTransitGatewayVpcAttachmentInput) (req *request.Request, output *RejectTransitGatewayVpcAttachmentOutput) {
+	op := &request.Operation{
+		Name:       opRejectTransitGatewayVpcAttachment,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &RejectTransitGatewayVpcAttachmentInput{}
+	}
+
+	output = &RejectTransitGatewayVpcAttachmentOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// RejectTransitGatewayVpcAttachment API operation for Amazon Elastic Compute Cloud.
+//
+// Rejects a request to attach a VPC to a transit gateway.
+//
+// The VPC attachment must be in the pendingAcceptance state. Use DescribeTransitGatewayVpcAttachments
+// to view your pending VPC attachment requests. Use AcceptTransitGatewayVpcAttachment
+// to accept a VPC attachment request.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation RejectTransitGatewayVpcAttachment for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RejectTransitGatewayVpcAttachment
+func (c *EC2) RejectTransitGatewayVpcAttachment(input *RejectTransitGatewayVpcAttachmentInput) (*RejectTransitGatewayVpcAttachmentOutput, error) {
+	req, out := c.RejectTransitGatewayVpcAttachmentRequest(input)
+	return out, req.Send()
+}
+
+// RejectTransitGatewayVpcAttachmentWithContext is the same as RejectTransitGatewayVpcAttachment with the addition of
+// the ability to pass a context and additional request options.
+//
+// See RejectTransitGatewayVpcAttachment for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) RejectTransitGatewayVpcAttachmentWithContext(ctx aws.Context, input *RejectTransitGatewayVpcAttachmentInput, opts ...request.Option) (*RejectTransitGatewayVpcAttachmentOutput, error) {
+	req, out := c.RejectTransitGatewayVpcAttachmentRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opRejectVpcEndpointConnections = "RejectVpcEndpointConnections"
+
+// RejectVpcEndpointConnectionsRequest generates a "aws/request.Request" representing the
+// client's request for the RejectVpcEndpointConnections operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See RejectVpcEndpointConnections for more information on using the RejectVpcEndpointConnections
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the RejectVpcEndpointConnectionsRequest method.
+//    req, resp := client.RejectVpcEndpointConnectionsRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RejectVpcEndpointConnections
+func (c *EC2) RejectVpcEndpointConnectionsRequest(input *RejectVpcEndpointConnectionsInput) (req *request.Request, output *RejectVpcEndpointConnectionsOutput) {
+	op := &request.Operation{
+		Name:       opRejectVpcEndpointConnections,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &RejectVpcEndpointConnectionsInput{}
+	}
+
+	output = &RejectVpcEndpointConnectionsOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// RejectVpcEndpointConnections API operation for Amazon Elastic Compute Cloud.
+//
+// Rejects one or more VPC endpoint connection requests to your VPC endpoint
+// service.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation RejectVpcEndpointConnections for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RejectVpcEndpointConnections
+func (c *EC2) RejectVpcEndpointConnections(input *RejectVpcEndpointConnectionsInput) (*RejectVpcEndpointConnectionsOutput, error) {
+	req, out := c.RejectVpcEndpointConnectionsRequest(input)
+	return out, req.Send()
+}
+
+// RejectVpcEndpointConnectionsWithContext is the same as RejectVpcEndpointConnections with the addition of
+// the ability to pass a context and additional request options.
+//
+// See RejectVpcEndpointConnections for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) RejectVpcEndpointConnectionsWithContext(ctx aws.Context, input *RejectVpcEndpointConnectionsInput, opts ...request.Option) (*RejectVpcEndpointConnectionsOutput, error) {
+	req, out := c.RejectVpcEndpointConnectionsRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opRejectVpcPeeringConnection = "RejectVpcPeeringConnection"
+
+// RejectVpcPeeringConnectionRequest generates a "aws/request.Request" representing the
+// client's request for the RejectVpcPeeringConnection operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See RejectVpcPeeringConnection for more information on using the RejectVpcPeeringConnection
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the RejectVpcPeeringConnectionRequest method.
+//    req, resp := client.RejectVpcPeeringConnectionRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RejectVpcPeeringConnection
+func (c *EC2) RejectVpcPeeringConnectionRequest(input *RejectVpcPeeringConnectionInput) (req *request.Request, output *RejectVpcPeeringConnectionOutput) {
+	op := &request.Operation{
+		Name:       opRejectVpcPeeringConnection,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &RejectVpcPeeringConnectionInput{}
+	}
+
+	output = &RejectVpcPeeringConnectionOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// RejectVpcPeeringConnection API operation for Amazon Elastic Compute Cloud.
+//
+// Rejects a VPC peering connection request. The VPC peering connection must
+// be in the pending-acceptance state. Use the DescribeVpcPeeringConnections
+// request to view your outstanding VPC peering connection requests. To delete
+// an active VPC peering connection, or to delete a VPC peering connection request
+// that you initiated, use DeleteVpcPeeringConnection.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation RejectVpcPeeringConnection for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RejectVpcPeeringConnection
+func (c *EC2) RejectVpcPeeringConnection(input *RejectVpcPeeringConnectionInput) (*RejectVpcPeeringConnectionOutput, error) {
+	req, out := c.RejectVpcPeeringConnectionRequest(input)
+	return out, req.Send()
+}
+
+// RejectVpcPeeringConnectionWithContext is the same as RejectVpcPeeringConnection with the addition of
+// the ability to pass a context and additional request options.
+//
+// See RejectVpcPeeringConnection for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) RejectVpcPeeringConnectionWithContext(ctx aws.Context, input *RejectVpcPeeringConnectionInput, opts ...request.Option) (*RejectVpcPeeringConnectionOutput, error) {
+	req, out := c.RejectVpcPeeringConnectionRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opReleaseAddress = "ReleaseAddress"
+
+// ReleaseAddressRequest generates a "aws/request.Request" representing the
+// client's request for the ReleaseAddress operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ReleaseAddress for more information on using the ReleaseAddress
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ReleaseAddressRequest method.
+//    req, resp := client.ReleaseAddressRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReleaseAddress
+func (c *EC2) ReleaseAddressRequest(input *ReleaseAddressInput) (req *request.Request, output *ReleaseAddressOutput) {
+	op := &request.Operation{
+		Name:       opReleaseAddress,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ReleaseAddressInput{}
+	}
+
+	output = &ReleaseAddressOutput{}
+	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	return
+}
+
+// ReleaseAddress API operation for Amazon Elastic Compute Cloud.
+//
+// Releases the specified Elastic IP address.
+//
+// [EC2-Classic, default VPC] Releasing an Elastic IP address automatically
+// disassociates it from any instance that it's associated with. To disassociate
+// an Elastic IP address without releasing it, use DisassociateAddress.
+//
+// [Nondefault VPC] You must use DisassociateAddress to disassociate the Elastic
+// IP address before you can release it. Otherwise, Amazon EC2 returns an error
+// (InvalidIPAddress.InUse).
+//
+// After releasing an Elastic IP address, it is released to the IP address pool.
+// Be sure to update your DNS records and any servers or devices that communicate
+// with the address. If you attempt to release an Elastic IP address that you
+// already released, you'll get an AuthFailure error if the address is already
+// allocated to another AWS account.
+//
+// [EC2-VPC] After you release an Elastic IP address for use in a VPC, you might
+// be able to recover it. For more information, see AllocateAddress.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ReleaseAddress for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReleaseAddress
+func (c *EC2) ReleaseAddress(input *ReleaseAddressInput) (*ReleaseAddressOutput, error) {
+	req, out := c.ReleaseAddressRequest(input)
+	return out, req.Send()
+}
+
+// ReleaseAddressWithContext is the same as ReleaseAddress with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ReleaseAddress for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ReleaseAddressWithContext(ctx aws.Context, input *ReleaseAddressInput, opts ...request.Option) (*ReleaseAddressOutput, error) {
+	req, out := c.ReleaseAddressRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opReleaseHosts = "ReleaseHosts"
+
+// ReleaseHostsRequest generates a "aws/request.Request" representing the
+// client's request for the ReleaseHosts operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ReleaseHosts for more information on using the ReleaseHosts
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ReleaseHostsRequest method.
+//    req, resp := client.ReleaseHostsRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReleaseHosts
+func (c *EC2) ReleaseHostsRequest(input *ReleaseHostsInput) (req *request.Request, output *ReleaseHostsOutput) {
+	op := &request.Operation{
+		Name:       opReleaseHosts,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ReleaseHostsInput{}
+	}
+
+	output = &ReleaseHostsOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// ReleaseHosts API operation for Amazon Elastic Compute Cloud.
+//
+// When you no longer want to use an On-Demand Dedicated Host it can be released.
+// On-Demand billing is stopped and the host goes into released state. The host
+// ID of Dedicated Hosts that have been released can no longer be specified
+// in another request, for example, to modify the host. You must stop or terminate
+// all instances on a host before it can be released.
+//
+// When Dedicated Hosts are released, it may take some time for them to stop
+// counting toward your limit and you may receive capacity errors when trying
+// to allocate new Dedicated Hosts. Wait a few minutes and then try again.
+//
+// Released hosts still appear in a DescribeHosts response.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ReleaseHosts for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReleaseHosts
+func (c *EC2) ReleaseHosts(input *ReleaseHostsInput) (*ReleaseHostsOutput, error) {
+	req, out := c.ReleaseHostsRequest(input)
+	return out, req.Send()
+}
+
+// ReleaseHostsWithContext is the same as ReleaseHosts with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ReleaseHosts for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ReleaseHostsWithContext(ctx aws.Context, input *ReleaseHostsInput, opts ...request.Option) (*ReleaseHostsOutput, error) {
+	req, out := c.ReleaseHostsRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opReplaceIamInstanceProfileAssociation = "ReplaceIamInstanceProfileAssociation"
+
+// ReplaceIamInstanceProfileAssociationRequest generates a "aws/request.Request" representing the
+// client's request for the ReplaceIamInstanceProfileAssociation operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ReplaceIamInstanceProfileAssociation for more information on using the ReplaceIamInstanceProfileAssociation
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ReplaceIamInstanceProfileAssociationRequest method.
+//    req, resp := client.ReplaceIamInstanceProfileAssociationRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReplaceIamInstanceProfileAssociation
+func (c *EC2) ReplaceIamInstanceProfileAssociationRequest(input *ReplaceIamInstanceProfileAssociationInput) (req *request.Request, output *ReplaceIamInstanceProfileAssociationOutput) {
+	op := &request.Operation{
+		Name:       opReplaceIamInstanceProfileAssociation,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ReplaceIamInstanceProfileAssociationInput{}
+	}
+
+	output = &ReplaceIamInstanceProfileAssociationOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// ReplaceIamInstanceProfileAssociation API operation for Amazon Elastic Compute Cloud.
+//
+// Replaces an IAM instance profile for the specified running instance. You
+// can use this action to change the IAM instance profile that's associated
+// with an instance without having to disassociate the existing IAM instance
+// profile first.
+//
+// Use DescribeIamInstanceProfileAssociations to get the association ID.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ReplaceIamInstanceProfileAssociation for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReplaceIamInstanceProfileAssociation
+func (c *EC2) ReplaceIamInstanceProfileAssociation(input *ReplaceIamInstanceProfileAssociationInput) (*ReplaceIamInstanceProfileAssociationOutput, error) {
+	req, out := c.ReplaceIamInstanceProfileAssociationRequest(input)
+	return out, req.Send()
+}
+
+// ReplaceIamInstanceProfileAssociationWithContext is the same as ReplaceIamInstanceProfileAssociation with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ReplaceIamInstanceProfileAssociation for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ReplaceIamInstanceProfileAssociationWithContext(ctx aws.Context, input *ReplaceIamInstanceProfileAssociationInput, opts ...request.Option) (*ReplaceIamInstanceProfileAssociationOutput, error) {
+	req, out := c.ReplaceIamInstanceProfileAssociationRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opReplaceNetworkAclAssociation = "ReplaceNetworkAclAssociation"
+
+// ReplaceNetworkAclAssociationRequest generates a "aws/request.Request" representing the
+// client's request for the ReplaceNetworkAclAssociation operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ReplaceNetworkAclAssociation for more information on using the ReplaceNetworkAclAssociation
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ReplaceNetworkAclAssociationRequest method.
+//    req, resp := client.ReplaceNetworkAclAssociationRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReplaceNetworkAclAssociation
+func (c *EC2) ReplaceNetworkAclAssociationRequest(input *ReplaceNetworkAclAssociationInput) (req *request.Request, output *ReplaceNetworkAclAssociationOutput) {
+	op := &request.Operation{
+		Name:       opReplaceNetworkAclAssociation,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ReplaceNetworkAclAssociationInput{}
+	}
+
+	output = &ReplaceNetworkAclAssociationOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// ReplaceNetworkAclAssociation API operation for Amazon Elastic Compute Cloud.
+//
+// Changes which network ACL a subnet is associated with. By default when you
+// create a subnet, it's automatically associated with the default network ACL.
+// For more information, see Network ACLs (https://docs.aws.amazon.com/vpc/latest/userguide/VPC_ACLs.html)
+// in the Amazon Virtual Private Cloud User Guide.
+//
+// This is an idempotent operation.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ReplaceNetworkAclAssociation for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReplaceNetworkAclAssociation
+func (c *EC2) ReplaceNetworkAclAssociation(input *ReplaceNetworkAclAssociationInput) (*ReplaceNetworkAclAssociationOutput, error) {
+	req, out := c.ReplaceNetworkAclAssociationRequest(input)
+	return out, req.Send()
+}
+
+// ReplaceNetworkAclAssociationWithContext is the same as ReplaceNetworkAclAssociation with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ReplaceNetworkAclAssociation for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ReplaceNetworkAclAssociationWithContext(ctx aws.Context, input *ReplaceNetworkAclAssociationInput, opts ...request.Option) (*ReplaceNetworkAclAssociationOutput, error) {
+	req, out := c.ReplaceNetworkAclAssociationRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opReplaceNetworkAclEntry = "ReplaceNetworkAclEntry"
+
+// ReplaceNetworkAclEntryRequest generates a "aws/request.Request" representing the
+// client's request for the ReplaceNetworkAclEntry operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ReplaceNetworkAclEntry for more information on using the ReplaceNetworkAclEntry
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ReplaceNetworkAclEntryRequest method.
+//    req, resp := client.ReplaceNetworkAclEntryRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReplaceNetworkAclEntry
+func (c *EC2) ReplaceNetworkAclEntryRequest(input *ReplaceNetworkAclEntryInput) (req *request.Request, output *ReplaceNetworkAclEntryOutput) {
+	op := &request.Operation{
+		Name:       opReplaceNetworkAclEntry,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ReplaceNetworkAclEntryInput{}
+	}
+
+	output = &ReplaceNetworkAclEntryOutput{}
+	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	return
+}
+
+// ReplaceNetworkAclEntry API operation for Amazon Elastic Compute Cloud.
+//
+// Replaces an entry (rule) in a network ACL. For more information, see Network
+// ACLs (https://docs.aws.amazon.com/vpc/latest/userguide/VPC_ACLs.html) in
+// the Amazon Virtual Private Cloud User Guide.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ReplaceNetworkAclEntry for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReplaceNetworkAclEntry
+func (c *EC2) ReplaceNetworkAclEntry(input *ReplaceNetworkAclEntryInput) (*ReplaceNetworkAclEntryOutput, error) {
+	req, out := c.ReplaceNetworkAclEntryRequest(input)
+	return out, req.Send()
+}
+
+// ReplaceNetworkAclEntryWithContext is the same as ReplaceNetworkAclEntry with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ReplaceNetworkAclEntry for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ReplaceNetworkAclEntryWithContext(ctx aws.Context, input *ReplaceNetworkAclEntryInput, opts ...request.Option) (*ReplaceNetworkAclEntryOutput, error) {
+	req, out := c.ReplaceNetworkAclEntryRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opReplaceRoute = "ReplaceRoute"
+
+// ReplaceRouteRequest generates a "aws/request.Request" representing the
+// client's request for the ReplaceRoute operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ReplaceRoute for more information on using the ReplaceRoute
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ReplaceRouteRequest method.
+//    req, resp := client.ReplaceRouteRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReplaceRoute
+func (c *EC2) ReplaceRouteRequest(input *ReplaceRouteInput) (req *request.Request, output *ReplaceRouteOutput) {
+	op := &request.Operation{
+		Name:       opReplaceRoute,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ReplaceRouteInput{}
+	}
+
+	output = &ReplaceRouteOutput{}
+	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	return
+}
+
+// ReplaceRoute API operation for Amazon Elastic Compute Cloud.
+//
+// Replaces an existing route within a route table in a VPC. You must provide
+// only one of the following: internet gateway or virtual private gateway, NAT
+// instance, NAT gateway, VPC peering connection, network interface, or egress-only
+// internet gateway.
+//
+// For more information, see Route Tables (https://docs.aws.amazon.com/vpc/latest/userguide/VPC_Route_Tables.html)
+// in the Amazon Virtual Private Cloud User Guide.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ReplaceRoute for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReplaceRoute
+func (c *EC2) ReplaceRoute(input *ReplaceRouteInput) (*ReplaceRouteOutput, error) {
+	req, out := c.ReplaceRouteRequest(input)
+	return out, req.Send()
+}
+
+// ReplaceRouteWithContext is the same as ReplaceRoute with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ReplaceRoute for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ReplaceRouteWithContext(ctx aws.Context, input *ReplaceRouteInput, opts ...request.Option) (*ReplaceRouteOutput, error) {
+	req, out := c.ReplaceRouteRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opReplaceRouteTableAssociation = "ReplaceRouteTableAssociation"
+
+// ReplaceRouteTableAssociationRequest generates a "aws/request.Request" representing the
+// client's request for the ReplaceRouteTableAssociation operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ReplaceRouteTableAssociation for more information on using the ReplaceRouteTableAssociation
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ReplaceRouteTableAssociationRequest method.
+//    req, resp := client.ReplaceRouteTableAssociationRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReplaceRouteTableAssociation
+func (c *EC2) ReplaceRouteTableAssociationRequest(input *ReplaceRouteTableAssociationInput) (req *request.Request, output *ReplaceRouteTableAssociationOutput) {
+	op := &request.Operation{
+		Name:       opReplaceRouteTableAssociation,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ReplaceRouteTableAssociationInput{}
+	}
+
+	output = &ReplaceRouteTableAssociationOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// ReplaceRouteTableAssociation API operation for Amazon Elastic Compute Cloud.
+//
+// Changes the route table associated with a given subnet in a VPC. After the
+// operation completes, the subnet uses the routes in the new route table it's
+// associated with. For more information about route tables, see Route Tables
+// (https://docs.aws.amazon.com/vpc/latest/userguide/VPC_Route_Tables.html)
+// in the Amazon Virtual Private Cloud User Guide.
+//
+// You can also use ReplaceRouteTableAssociation to change which table is the
+// main route table in the VPC. You just specify the main route table's association
+// ID and the route table to be the new main route table.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ReplaceRouteTableAssociation for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReplaceRouteTableAssociation
+func (c *EC2) ReplaceRouteTableAssociation(input *ReplaceRouteTableAssociationInput) (*ReplaceRouteTableAssociationOutput, error) {
+	req, out := c.ReplaceRouteTableAssociationRequest(input)
+	return out, req.Send()
+}
+
+// ReplaceRouteTableAssociationWithContext is the same as ReplaceRouteTableAssociation with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ReplaceRouteTableAssociation for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ReplaceRouteTableAssociationWithContext(ctx aws.Context, input *ReplaceRouteTableAssociationInput, opts ...request.Option) (*ReplaceRouteTableAssociationOutput, error) {
+	req, out := c.ReplaceRouteTableAssociationRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opReplaceTransitGatewayRoute = "ReplaceTransitGatewayRoute"
+
+// ReplaceTransitGatewayRouteRequest generates a "aws/request.Request" representing the
+// client's request for the ReplaceTransitGatewayRoute operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ReplaceTransitGatewayRoute for more information on using the ReplaceTransitGatewayRoute
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ReplaceTransitGatewayRouteRequest method.
+//    req, resp := client.ReplaceTransitGatewayRouteRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReplaceTransitGatewayRoute
+func (c *EC2) ReplaceTransitGatewayRouteRequest(input *ReplaceTransitGatewayRouteInput) (req *request.Request, output *ReplaceTransitGatewayRouteOutput) {
+	op := &request.Operation{
+		Name:       opReplaceTransitGatewayRoute,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ReplaceTransitGatewayRouteInput{}
+	}
+
+	output = &ReplaceTransitGatewayRouteOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// ReplaceTransitGatewayRoute API operation for Amazon Elastic Compute Cloud.
+//
+// Replaces the specified route in the specified transit gateway route table.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ReplaceTransitGatewayRoute for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReplaceTransitGatewayRoute
+func (c *EC2) ReplaceTransitGatewayRoute(input *ReplaceTransitGatewayRouteInput) (*ReplaceTransitGatewayRouteOutput, error) {
+	req, out := c.ReplaceTransitGatewayRouteRequest(input)
+	return out, req.Send()
+}
+
+// ReplaceTransitGatewayRouteWithContext is the same as ReplaceTransitGatewayRoute with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ReplaceTransitGatewayRoute for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ReplaceTransitGatewayRouteWithContext(ctx aws.Context, input *ReplaceTransitGatewayRouteInput, opts ...request.Option) (*ReplaceTransitGatewayRouteOutput, error) {
+	req, out := c.ReplaceTransitGatewayRouteRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opReportInstanceStatus = "ReportInstanceStatus"
+
+// ReportInstanceStatusRequest generates a "aws/request.Request" representing the
+// client's request for the ReportInstanceStatus operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ReportInstanceStatus for more information on using the ReportInstanceStatus
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ReportInstanceStatusRequest method.
+//    req, resp := client.ReportInstanceStatusRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReportInstanceStatus
+func (c *EC2) ReportInstanceStatusRequest(input *ReportInstanceStatusInput) (req *request.Request, output *ReportInstanceStatusOutput) {
+	op := &request.Operation{
+		Name:       opReportInstanceStatus,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ReportInstanceStatusInput{}
+	}
+
+	output = &ReportInstanceStatusOutput{}
+	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	return
+}
+
+// ReportInstanceStatus API operation for Amazon Elastic Compute Cloud.
+//
+// Submits feedback about the status of an instance. The instance must be in
+// the running state. If your experience with the instance differs from the
+// instance status returned by DescribeInstanceStatus, use ReportInstanceStatus
+// to report your experience with the instance. Amazon EC2 collects this information
+// to improve the accuracy of status checks.
+//
+// Use of this action does not change the value returned by DescribeInstanceStatus.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ReportInstanceStatus for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReportInstanceStatus
+func (c *EC2) ReportInstanceStatus(input *ReportInstanceStatusInput) (*ReportInstanceStatusOutput, error) {
+	req, out := c.ReportInstanceStatusRequest(input)
+	return out, req.Send()
+}
+
+// ReportInstanceStatusWithContext is the same as ReportInstanceStatus with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ReportInstanceStatus for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ReportInstanceStatusWithContext(ctx aws.Context, input *ReportInstanceStatusInput, opts ...request.Option) (*ReportInstanceStatusOutput, error) {
+	req, out := c.ReportInstanceStatusRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opRequestSpotFleet = "RequestSpotFleet"
+
+// RequestSpotFleetRequest generates a "aws/request.Request" representing the
+// client's request for the RequestSpotFleet operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See RequestSpotFleet for more information on using the RequestSpotFleet
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the RequestSpotFleetRequest method.
+//    req, resp := client.RequestSpotFleetRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RequestSpotFleet
+func (c *EC2) RequestSpotFleetRequest(input *RequestSpotFleetInput) (req *request.Request, output *RequestSpotFleetOutput) {
+	op := &request.Operation{
+		Name:       opRequestSpotFleet,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &RequestSpotFleetInput{}
+	}
+
+	output = &RequestSpotFleetOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// RequestSpotFleet API operation for Amazon Elastic Compute Cloud.
+//
+// Creates a Spot Fleet request.
+//
+// The Spot Fleet request specifies the total target capacity and the On-Demand
+// target capacity. Amazon EC2 calculates the difference between the total capacity
+// and On-Demand capacity, and launches the difference as Spot capacity.
+//
+// You can submit a single request that includes multiple launch specifications
+// that vary by instance type, AMI, Availability Zone, or subnet.
+//
+// By default, the Spot Fleet requests Spot Instances in the Spot Instance pool
+// where the price per unit is the lowest. Each launch specification can include
+// its own instance weighting that reflects the value of the instance type to
+// your application workload.
+//
+// Alternatively, you can specify that the Spot Fleet distribute the target
+// capacity across the Spot pools included in its launch specifications. By
+// ensuring that the Spot Instances in your Spot Fleet are in different Spot
+// pools, you can improve the availability of your fleet.
+//
+// You can specify tags for the Spot Instances. You cannot tag other resource
+// types in a Spot Fleet request because only the instance resource type is
+// supported.
+//
+// For more information, see Spot Fleet Requests (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/spot-fleet-requests.html)
+// in the Amazon EC2 User Guide for Linux Instances.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation RequestSpotFleet for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RequestSpotFleet
+func (c *EC2) RequestSpotFleet(input *RequestSpotFleetInput) (*RequestSpotFleetOutput, error) {
+	req, out := c.RequestSpotFleetRequest(input)
+	return out, req.Send()
+}
+
+// RequestSpotFleetWithContext is the same as RequestSpotFleet with the addition of
+// the ability to pass a context and additional request options.
+//
+// See RequestSpotFleet for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) RequestSpotFleetWithContext(ctx aws.Context, input *RequestSpotFleetInput, opts ...request.Option) (*RequestSpotFleetOutput, error) {
+	req, out := c.RequestSpotFleetRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opRequestSpotInstances = "RequestSpotInstances"
+
+// RequestSpotInstancesRequest generates a "aws/request.Request" representing the
+// client's request for the RequestSpotInstances operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See RequestSpotInstances for more information on using the RequestSpotInstances
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the RequestSpotInstancesRequest method.
+//    req, resp := client.RequestSpotInstancesRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RequestSpotInstances
+func (c *EC2) RequestSpotInstancesRequest(input *RequestSpotInstancesInput) (req *request.Request, output *RequestSpotInstancesOutput) {
+	op := &request.Operation{
+		Name:       opRequestSpotInstances,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &RequestSpotInstancesInput{}
+	}
+
+	output = &RequestSpotInstancesOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// RequestSpotInstances API operation for Amazon Elastic Compute Cloud.
+//
+// Creates a Spot Instance request.
+//
+// For more information, see Spot Instance Requests (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/spot-requests.html)
+// in the Amazon EC2 User Guide for Linux Instances.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation RequestSpotInstances for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RequestSpotInstances
+func (c *EC2) RequestSpotInstances(input *RequestSpotInstancesInput) (*RequestSpotInstancesOutput, error) {
+	req, out := c.RequestSpotInstancesRequest(input)
+	return out, req.Send()
+}
+
+// RequestSpotInstancesWithContext is the same as RequestSpotInstances with the addition of
+// the ability to pass a context and additional request options.
+//
+// See RequestSpotInstances for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) RequestSpotInstancesWithContext(ctx aws.Context, input *RequestSpotInstancesInput, opts ...request.Option) (*RequestSpotInstancesOutput, error) {
+	req, out := c.RequestSpotInstancesRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opResetEbsDefaultKmsKeyId = "ResetEbsDefaultKmsKeyId"
+
+// ResetEbsDefaultKmsKeyIdRequest generates a "aws/request.Request" representing the
+// client's request for the ResetEbsDefaultKmsKeyId operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ResetEbsDefaultKmsKeyId for more information on using the ResetEbsDefaultKmsKeyId
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ResetEbsDefaultKmsKeyIdRequest method.
+//    req, resp := client.ResetEbsDefaultKmsKeyIdRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ResetEbsDefaultKmsKeyId
+func (c *EC2) ResetEbsDefaultKmsKeyIdRequest(input *ResetEbsDefaultKmsKeyIdInput) (req *request.Request, output *ResetEbsDefaultKmsKeyIdOutput) {
+	op := &request.Operation{
+		Name:       opResetEbsDefaultKmsKeyId,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ResetEbsDefaultKmsKeyIdInput{}
+	}
+
+	output = &ResetEbsDefaultKmsKeyIdOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// ResetEbsDefaultKmsKeyId API operation for Amazon Elastic Compute Cloud.
+//
+// Resets the default customer master key (CMK) for EBS encryption for your
+// account in this Region to the AWS managed CMK for EBS.
+//
+// After resetting the default CMK to the AWS managed CMK, you can continue
+// to encrypt by a customer managed CMK by specifying it when you create the
+// volume. For more information, see Amazon EBS Encryption (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSEncryption.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ResetEbsDefaultKmsKeyId for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ResetEbsDefaultKmsKeyId
+func (c *EC2) ResetEbsDefaultKmsKeyId(input *ResetEbsDefaultKmsKeyIdInput) (*ResetEbsDefaultKmsKeyIdOutput, error) {
+	req, out := c.ResetEbsDefaultKmsKeyIdRequest(input)
+	return out, req.Send()
+}
+
+// ResetEbsDefaultKmsKeyIdWithContext is the same as ResetEbsDefaultKmsKeyId with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ResetEbsDefaultKmsKeyId for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ResetEbsDefaultKmsKeyIdWithContext(ctx aws.Context, input *ResetEbsDefaultKmsKeyIdInput, opts ...request.Option) (*ResetEbsDefaultKmsKeyIdOutput, error) {
+	req, out := c.ResetEbsDefaultKmsKeyIdRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opResetFpgaImageAttribute = "ResetFpgaImageAttribute"
+
+// ResetFpgaImageAttributeRequest generates a "aws/request.Request" representing the
+// client's request for the ResetFpgaImageAttribute operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ResetFpgaImageAttribute for more information on using the ResetFpgaImageAttribute
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ResetFpgaImageAttributeRequest method.
+//    req, resp := client.ResetFpgaImageAttributeRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ResetFpgaImageAttribute
+func (c *EC2) ResetFpgaImageAttributeRequest(input *ResetFpgaImageAttributeInput) (req *request.Request, output *ResetFpgaImageAttributeOutput) {
+	op := &request.Operation{
+		Name:       opResetFpgaImageAttribute,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ResetFpgaImageAttributeInput{}
+	}
+
+	output = &ResetFpgaImageAttributeOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// ResetFpgaImageAttribute API operation for Amazon Elastic Compute Cloud.
+//
+// Resets the specified attribute of the specified Amazon FPGA Image (AFI) to
+// its default value. You can only reset the load permission attribute.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ResetFpgaImageAttribute for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ResetFpgaImageAttribute
+func (c *EC2) ResetFpgaImageAttribute(input *ResetFpgaImageAttributeInput) (*ResetFpgaImageAttributeOutput, error) {
+	req, out := c.ResetFpgaImageAttributeRequest(input)
+	return out, req.Send()
+}
+
+// ResetFpgaImageAttributeWithContext is the same as ResetFpgaImageAttribute with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ResetFpgaImageAttribute for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ResetFpgaImageAttributeWithContext(ctx aws.Context, input *ResetFpgaImageAttributeInput, opts ...request.Option) (*ResetFpgaImageAttributeOutput, error) {
+	req, out := c.ResetFpgaImageAttributeRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opResetImageAttribute = "ResetImageAttribute"
+
+// ResetImageAttributeRequest generates a "aws/request.Request" representing the
+// client's request for the ResetImageAttribute operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ResetImageAttribute for more information on using the ResetImageAttribute
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ResetImageAttributeRequest method.
+//    req, resp := client.ResetImageAttributeRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ResetImageAttribute
+func (c *EC2) ResetImageAttributeRequest(input *ResetImageAttributeInput) (req *request.Request, output *ResetImageAttributeOutput) {
+	op := &request.Operation{
+		Name:       opResetImageAttribute,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ResetImageAttributeInput{}
+	}
+
+	output = &ResetImageAttributeOutput{}
+	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	return
+}
+
+// ResetImageAttribute API operation for Amazon Elastic Compute Cloud.
+//
+// Resets an attribute of an AMI to its default value.
+//
+// The productCodes attribute can't be reset.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ResetImageAttribute for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ResetImageAttribute
+func (c *EC2) ResetImageAttribute(input *ResetImageAttributeInput) (*ResetImageAttributeOutput, error) {
+	req, out := c.ResetImageAttributeRequest(input)
+	return out, req.Send()
+}
+
+// ResetImageAttributeWithContext is the same as ResetImageAttribute with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ResetImageAttribute for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ResetImageAttributeWithContext(ctx aws.Context, input *ResetImageAttributeInput, opts ...request.Option) (*ResetImageAttributeOutput, error) {
+	req, out := c.ResetImageAttributeRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opResetInstanceAttribute = "ResetInstanceAttribute"
+
+// ResetInstanceAttributeRequest generates a "aws/request.Request" representing the
+// client's request for the ResetInstanceAttribute operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ResetInstanceAttribute for more information on using the ResetInstanceAttribute
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ResetInstanceAttributeRequest method.
+//    req, resp := client.ResetInstanceAttributeRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ResetInstanceAttribute
+func (c *EC2) ResetInstanceAttributeRequest(input *ResetInstanceAttributeInput) (req *request.Request, output *ResetInstanceAttributeOutput) {
+	op := &request.Operation{
+		Name:       opResetInstanceAttribute,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ResetInstanceAttributeInput{}
+	}
+
+	output = &ResetInstanceAttributeOutput{}
+	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	return
+}
+
+// ResetInstanceAttribute API operation for Amazon Elastic Compute Cloud.
+//
+// Resets an attribute of an instance to its default value. To reset the kernel
+// or ramdisk, the instance must be in a stopped state. To reset the sourceDestCheck,
+// the instance can be either running or stopped.
+//
+// The sourceDestCheck attribute controls whether source/destination checking
+// is enabled. The default value is true, which means checking is enabled. This
+// value must be false for a NAT instance to perform NAT. For more information,
+// see NAT Instances (https://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_NAT_Instance.html)
+// in the Amazon Virtual Private Cloud User Guide.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ResetInstanceAttribute for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ResetInstanceAttribute
+func (c *EC2) ResetInstanceAttribute(input *ResetInstanceAttributeInput) (*ResetInstanceAttributeOutput, error) {
+	req, out := c.ResetInstanceAttributeRequest(input)
+	return out, req.Send()
+}
+
+// ResetInstanceAttributeWithContext is the same as ResetInstanceAttribute with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ResetInstanceAttribute for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ResetInstanceAttributeWithContext(ctx aws.Context, input *ResetInstanceAttributeInput, opts ...request.Option) (*ResetInstanceAttributeOutput, error) {
+	req, out := c.ResetInstanceAttributeRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opResetNetworkInterfaceAttribute = "ResetNetworkInterfaceAttribute"
+
+// ResetNetworkInterfaceAttributeRequest generates a "aws/request.Request" representing the
+// client's request for the ResetNetworkInterfaceAttribute operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ResetNetworkInterfaceAttribute for more information on using the ResetNetworkInterfaceAttribute
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ResetNetworkInterfaceAttributeRequest method.
+//    req, resp := client.ResetNetworkInterfaceAttributeRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ResetNetworkInterfaceAttribute
+func (c *EC2) ResetNetworkInterfaceAttributeRequest(input *ResetNetworkInterfaceAttributeInput) (req *request.Request, output *ResetNetworkInterfaceAttributeOutput) {
+	op := &request.Operation{
+		Name:       opResetNetworkInterfaceAttribute,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ResetNetworkInterfaceAttributeInput{}
+	}
+
+	output = &ResetNetworkInterfaceAttributeOutput{}
+	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	return
+}
+
+// ResetNetworkInterfaceAttribute API operation for Amazon Elastic Compute Cloud.
+//
+// Resets a network interface attribute. You can specify only one attribute
+// at a time.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ResetNetworkInterfaceAttribute for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ResetNetworkInterfaceAttribute
+func (c *EC2) ResetNetworkInterfaceAttribute(input *ResetNetworkInterfaceAttributeInput) (*ResetNetworkInterfaceAttributeOutput, error) {
+	req, out := c.ResetNetworkInterfaceAttributeRequest(input)
+	return out, req.Send()
+}
+
+// ResetNetworkInterfaceAttributeWithContext is the same as ResetNetworkInterfaceAttribute with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ResetNetworkInterfaceAttribute for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ResetNetworkInterfaceAttributeWithContext(ctx aws.Context, input *ResetNetworkInterfaceAttributeInput, opts ...request.Option) (*ResetNetworkInterfaceAttributeOutput, error) {
+	req, out := c.ResetNetworkInterfaceAttributeRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opResetSnapshotAttribute = "ResetSnapshotAttribute"
+
+// ResetSnapshotAttributeRequest generates a "aws/request.Request" representing the
+// client's request for the ResetSnapshotAttribute operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See ResetSnapshotAttribute for more information on using the ResetSnapshotAttribute
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the ResetSnapshotAttributeRequest method.
+//    req, resp := client.ResetSnapshotAttributeRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ResetSnapshotAttribute
+func (c *EC2) ResetSnapshotAttributeRequest(input *ResetSnapshotAttributeInput) (req *request.Request, output *ResetSnapshotAttributeOutput) {
+	op := &request.Operation{
+		Name:       opResetSnapshotAttribute,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &ResetSnapshotAttributeInput{}
+	}
+
+	output = &ResetSnapshotAttributeOutput{}
+	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	return
+}
+
+// ResetSnapshotAttribute API operation for Amazon Elastic Compute Cloud.
+//
+// Resets permission settings for the specified snapshot.
+//
+// For more information about modifying snapshot permissions, see Sharing Snapshots
+// (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-modifying-snapshot-permissions.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation ResetSnapshotAttribute for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ResetSnapshotAttribute
+func (c *EC2) ResetSnapshotAttribute(input *ResetSnapshotAttributeInput) (*ResetSnapshotAttributeOutput, error) {
+	req, out := c.ResetSnapshotAttributeRequest(input)
+	return out, req.Send()
+}
+
+// ResetSnapshotAttributeWithContext is the same as ResetSnapshotAttribute with the addition of
+// the ability to pass a context and additional request options.
+//
+// See ResetSnapshotAttribute for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) ResetSnapshotAttributeWithContext(ctx aws.Context, input *ResetSnapshotAttributeInput, opts ...request.Option) (*ResetSnapshotAttributeOutput, error) {
+	req, out := c.ResetSnapshotAttributeRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opRestoreAddressToClassic = "RestoreAddressToClassic"
+
+// RestoreAddressToClassicRequest generates a "aws/request.Request" representing the
+// client's request for the RestoreAddressToClassic operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See RestoreAddressToClassic for more information on using the RestoreAddressToClassic
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the RestoreAddressToClassicRequest method.
+//    req, resp := client.RestoreAddressToClassicRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RestoreAddressToClassic
+func (c *EC2) RestoreAddressToClassicRequest(input *RestoreAddressToClassicInput) (req *request.Request, output *RestoreAddressToClassicOutput) {
+	op := &request.Operation{
+		Name:       opRestoreAddressToClassic,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &RestoreAddressToClassicInput{}
+	}
+
+	output = &RestoreAddressToClassicOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// RestoreAddressToClassic API operation for Amazon Elastic Compute Cloud.
+//
+// Restores an Elastic IP address that was previously moved to the EC2-VPC platform
+// back to the EC2-Classic platform. You cannot move an Elastic IP address that
+// was originally allocated for use in EC2-VPC. The Elastic IP address must
+// not be associated with an instance or network interface.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation RestoreAddressToClassic for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RestoreAddressToClassic
+func (c *EC2) RestoreAddressToClassic(input *RestoreAddressToClassicInput) (*RestoreAddressToClassicOutput, error) {
+	req, out := c.RestoreAddressToClassicRequest(input)
+	return out, req.Send()
+}
+
+// RestoreAddressToClassicWithContext is the same as RestoreAddressToClassic with the addition of
+// the ability to pass a context and additional request options.
+//
+// See RestoreAddressToClassic for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) RestoreAddressToClassicWithContext(ctx aws.Context, input *RestoreAddressToClassicInput, opts ...request.Option) (*RestoreAddressToClassicOutput, error) {
+	req, out := c.RestoreAddressToClassicRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opRevokeClientVpnIngress = "RevokeClientVpnIngress"
+
+// RevokeClientVpnIngressRequest generates a "aws/request.Request" representing the
+// client's request for the RevokeClientVpnIngress operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See RevokeClientVpnIngress for more information on using the RevokeClientVpnIngress
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the RevokeClientVpnIngressRequest method.
+//    req, resp := client.RevokeClientVpnIngressRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RevokeClientVpnIngress
+func (c *EC2) RevokeClientVpnIngressRequest(input *RevokeClientVpnIngressInput) (req *request.Request, output *RevokeClientVpnIngressOutput) {
+	op := &request.Operation{
+		Name:       opRevokeClientVpnIngress,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &RevokeClientVpnIngressInput{}
+	}
+
+	output = &RevokeClientVpnIngressOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// RevokeClientVpnIngress API operation for Amazon Elastic Compute Cloud.
+//
+// Removes an ingress authorization rule from a Client VPN endpoint.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation RevokeClientVpnIngress for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RevokeClientVpnIngress
+func (c *EC2) RevokeClientVpnIngress(input *RevokeClientVpnIngressInput) (*RevokeClientVpnIngressOutput, error) {
+	req, out := c.RevokeClientVpnIngressRequest(input)
+	return out, req.Send()
+}
+
+// RevokeClientVpnIngressWithContext is the same as RevokeClientVpnIngress with the addition of
+// the ability to pass a context and additional request options.
+//
+// See RevokeClientVpnIngress for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) RevokeClientVpnIngressWithContext(ctx aws.Context, input *RevokeClientVpnIngressInput, opts ...request.Option) (*RevokeClientVpnIngressOutput, error) {
+	req, out := c.RevokeClientVpnIngressRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opRevokeSecurityGroupEgress = "RevokeSecurityGroupEgress"
+
+// RevokeSecurityGroupEgressRequest generates a "aws/request.Request" representing the
+// client's request for the RevokeSecurityGroupEgress operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See RevokeSecurityGroupEgress for more information on using the RevokeSecurityGroupEgress
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the RevokeSecurityGroupEgressRequest method.
+//    req, resp := client.RevokeSecurityGroupEgressRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RevokeSecurityGroupEgress
+func (c *EC2) RevokeSecurityGroupEgressRequest(input *RevokeSecurityGroupEgressInput) (req *request.Request, output *RevokeSecurityGroupEgressOutput) {
+	op := &request.Operation{
+		Name:       opRevokeSecurityGroupEgress,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &RevokeSecurityGroupEgressInput{}
+	}
+
+	output = &RevokeSecurityGroupEgressOutput{}
+	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	return
+}
+
+// RevokeSecurityGroupEgress API operation for Amazon Elastic Compute Cloud.
+//
+// [VPC only] Removes the specified egress rules from a security group for EC2-VPC.
+// This action doesn't apply to security groups for use in EC2-Classic. To remove
+// a rule, the values that you specify (for example, ports) must match the existing
+// rule's values exactly.
+//
+// Each rule consists of the protocol and the IPv4 or IPv6 CIDR range or source
+// security group. For the TCP and UDP protocols, you must also specify the
+// destination port or range of ports. For the ICMP protocol, you must also
+// specify the ICMP type and code. If the security group rule has a description,
+// you do not have to specify the description to revoke the rule.
+//
+// Rule changes are propagated to instances within the security group as quickly
+// as possible. However, a small delay might occur.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation RevokeSecurityGroupEgress for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RevokeSecurityGroupEgress
+func (c *EC2) RevokeSecurityGroupEgress(input *RevokeSecurityGroupEgressInput) (*RevokeSecurityGroupEgressOutput, error) {
+	req, out := c.RevokeSecurityGroupEgressRequest(input)
+	return out, req.Send()
+}
+
+// RevokeSecurityGroupEgressWithContext is the same as RevokeSecurityGroupEgress with the addition of
+// the ability to pass a context and additional request options.
+//
+// See RevokeSecurityGroupEgress for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) RevokeSecurityGroupEgressWithContext(ctx aws.Context, input *RevokeSecurityGroupEgressInput, opts ...request.Option) (*RevokeSecurityGroupEgressOutput, error) {
+	req, out := c.RevokeSecurityGroupEgressRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opRevokeSecurityGroupIngress = "RevokeSecurityGroupIngress"
+
+// RevokeSecurityGroupIngressRequest generates a "aws/request.Request" representing the
+// client's request for the RevokeSecurityGroupIngress operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See RevokeSecurityGroupIngress for more information on using the RevokeSecurityGroupIngress
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the RevokeSecurityGroupIngressRequest method.
+//    req, resp := client.RevokeSecurityGroupIngressRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RevokeSecurityGroupIngress
+func (c *EC2) RevokeSecurityGroupIngressRequest(input *RevokeSecurityGroupIngressInput) (req *request.Request, output *RevokeSecurityGroupIngressOutput) {
+	op := &request.Operation{
+		Name:       opRevokeSecurityGroupIngress,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &RevokeSecurityGroupIngressInput{}
+	}
+
+	output = &RevokeSecurityGroupIngressOutput{}
+	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	return
+}
+
+// RevokeSecurityGroupIngress API operation for Amazon Elastic Compute Cloud.
+//
+// Removes the specified ingress rules from a security group. To remove a rule,
+// the values that you specify (for example, ports) must match the existing
+// rule's values exactly.
+//
+// [EC2-Classic only] If the values you specify do not match the existing rule's
+// values, no error is returned. Use DescribeSecurityGroups to verify that the
+// rule has been removed.
+//
+// Each rule consists of the protocol and the CIDR range or source security
+// group. For the TCP and UDP protocols, you must also specify the destination
+// port or range of ports. For the ICMP protocol, you must also specify the
+// ICMP type and code. If the security group rule has a description, you do
+// not have to specify the description to revoke the rule.
+//
+// Rule changes are propagated to instances within the security group as quickly
+// as possible. However, a small delay might occur.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation RevokeSecurityGroupIngress for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RevokeSecurityGroupIngress
+func (c *EC2) RevokeSecurityGroupIngress(input *RevokeSecurityGroupIngressInput) (*RevokeSecurityGroupIngressOutput, error) {
+	req, out := c.RevokeSecurityGroupIngressRequest(input)
+	return out, req.Send()
+}
+
+// RevokeSecurityGroupIngressWithContext is the same as RevokeSecurityGroupIngress with the addition of
+// the ability to pass a context and additional request options.
+//
+// See RevokeSecurityGroupIngress for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) RevokeSecurityGroupIngressWithContext(ctx aws.Context, input *RevokeSecurityGroupIngressInput, opts ...request.Option) (*RevokeSecurityGroupIngressOutput, error) {
+	req, out := c.RevokeSecurityGroupIngressRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opRunInstances = "RunInstances"
+
+// RunInstancesRequest generates a "aws/request.Request" representing the
+// client's request for the RunInstances operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See RunInstances for more information on using the RunInstances
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the RunInstancesRequest method.
+//    req, resp := client.RunInstancesRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RunInstances
+func (c *EC2) RunInstancesRequest(input *RunInstancesInput) (req *request.Request, output *Reservation) {
+	op := &request.Operation{
+		Name:       opRunInstances,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &RunInstancesInput{}
+	}
+
+	output = &Reservation{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// RunInstances API operation for Amazon Elastic Compute Cloud.
+//
+// Launches the specified number of instances using an AMI for which you have
+// permissions.
+//
+// You can specify a number of options, or leave the default options. The following
+// rules apply:
+//
+//    * [EC2-VPC] If you don't specify a subnet ID, we choose a default subnet
+//    from your default VPC for you. If you don't have a default VPC, you must
+//    specify a subnet ID in the request.
+//
+//    * [EC2-Classic] If don't specify an Availability Zone, we choose one for
+//    you.
+//
+//    * Some instance types must be launched into a VPC. If you do not have
+//    a default VPC, or if you do not specify a subnet ID, the request fails.
+//    For more information, see Instance Types Available Only in a VPC (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-vpc.html#vpc-only-instance-types).
+//
+//    * [EC2-VPC] All instances have a network interface with a primary private
+//    IPv4 address. If you don't specify this address, we choose one from the
+//    IPv4 range of your subnet.
+//
+//    * Not all instance types support IPv6 addresses. For more information,
+//    see Instance Types (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-types.html).
+//
+//    * If you don't specify a security group ID, we use the default security
+//    group. For more information, see Security Groups (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-network-security.html).
+//
+//    * If any of the AMIs have a product code attached for which the user has
+//    not subscribed, the request fails.
+//
+// You can create a launch template (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-launch-templates.html),
+// which is a resource that contains the parameters to launch an instance. When
+// you launch an instance using RunInstances, you can specify the launch template
+// instead of specifying the launch parameters.
+//
+// To ensure faster instance launches, break up large requests into smaller
+// batches. For example, create five separate launch requests for 100 instances
+// each instead of one launch request for 500 instances.
+//
+// An instance is ready for you to use when it's in the running state. You can
+// check the state of your instance using DescribeInstances. You can tag instances
+// and EBS volumes during launch, after launch, or both. For more information,
+// see CreateTags and Tagging Your Amazon EC2 Resources (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Using_Tags.html).
+//
+// Linux instances have access to the public key of the key pair at boot. You
+// can use this key to provide secure access to the instance. Amazon EC2 public
+// images use this feature to provide secure access without passwords. For more
+// information, see Key Pairs (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-key-pairs.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// For troubleshooting, see What To Do If An Instance Immediately Terminates
+// (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Using_InstanceStraightToTerminated.html),
+// and Troubleshooting Connecting to Your Instance (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/TroubleshootingInstancesConnecting.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation RunInstances for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RunInstances
+func (c *EC2) RunInstances(input *RunInstancesInput) (*Reservation, error) {
+	req, out := c.RunInstancesRequest(input)
+	return out, req.Send()
+}
+
+// RunInstancesWithContext is the same as RunInstances with the addition of
+// the ability to pass a context and additional request options.
+//
+// See RunInstances for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) RunInstancesWithContext(ctx aws.Context, input *RunInstancesInput, opts ...request.Option) (*Reservation, error) {
+	req, out := c.RunInstancesRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opRunScheduledInstances = "RunScheduledInstances"
+
+// RunScheduledInstancesRequest generates a "aws/request.Request" representing the
+// client's request for the RunScheduledInstances operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See RunScheduledInstances for more information on using the RunScheduledInstances
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the RunScheduledInstancesRequest method.
+//    req, resp := client.RunScheduledInstancesRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RunScheduledInstances
+func (c *EC2) RunScheduledInstancesRequest(input *RunScheduledInstancesInput) (req *request.Request, output *RunScheduledInstancesOutput) {
+	op := &request.Operation{
+		Name:       opRunScheduledInstances,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &RunScheduledInstancesInput{}
+	}
+
+	output = &RunScheduledInstancesOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// RunScheduledInstances API operation for Amazon Elastic Compute Cloud.
+//
+// Launches the specified Scheduled Instances.
+//
+// Before you can launch a Scheduled Instance, you must purchase it and obtain
+// an identifier using PurchaseScheduledInstances.
+//
+// You must launch a Scheduled Instance during its scheduled time period. You
+// can't stop or reboot a Scheduled Instance, but you can terminate it as needed.
+// If you terminate a Scheduled Instance before the current scheduled time period
+// ends, you can launch it again after a few minutes. For more information,
+// see Scheduled Instances (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-scheduled-instances.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation RunScheduledInstances for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/RunScheduledInstances
+func (c *EC2) RunScheduledInstances(input *RunScheduledInstancesInput) (*RunScheduledInstancesOutput, error) {
+	req, out := c.RunScheduledInstancesRequest(input)
+	return out, req.Send()
+}
+
+// RunScheduledInstancesWithContext is the same as RunScheduledInstances with the addition of
+// the ability to pass a context and additional request options.
+//
+// See RunScheduledInstances for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) RunScheduledInstancesWithContext(ctx aws.Context, input *RunScheduledInstancesInput, opts ...request.Option) (*RunScheduledInstancesOutput, error) {
+	req, out := c.RunScheduledInstancesRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opSearchTransitGatewayRoutes = "SearchTransitGatewayRoutes"
+
+// SearchTransitGatewayRoutesRequest generates a "aws/request.Request" representing the
+// client's request for the SearchTransitGatewayRoutes operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See SearchTransitGatewayRoutes for more information on using the SearchTransitGatewayRoutes
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the SearchTransitGatewayRoutesRequest method.
+//    req, resp := client.SearchTransitGatewayRoutesRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/SearchTransitGatewayRoutes
+func (c *EC2) SearchTransitGatewayRoutesRequest(input *SearchTransitGatewayRoutesInput) (req *request.Request, output *SearchTransitGatewayRoutesOutput) {
+	op := &request.Operation{
+		Name:       opSearchTransitGatewayRoutes,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &SearchTransitGatewayRoutesInput{}
+	}
+
+	output = &SearchTransitGatewayRoutesOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// SearchTransitGatewayRoutes API operation for Amazon Elastic Compute Cloud.
+//
+// Searches for routes in the specified transit gateway route table.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation SearchTransitGatewayRoutes for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/SearchTransitGatewayRoutes
+func (c *EC2) SearchTransitGatewayRoutes(input *SearchTransitGatewayRoutesInput) (*SearchTransitGatewayRoutesOutput, error) {
+	req, out := c.SearchTransitGatewayRoutesRequest(input)
+	return out, req.Send()
+}
+
+// SearchTransitGatewayRoutesWithContext is the same as SearchTransitGatewayRoutes with the addition of
+// the ability to pass a context and additional request options.
+//
+// See SearchTransitGatewayRoutes for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) SearchTransitGatewayRoutesWithContext(ctx aws.Context, input *SearchTransitGatewayRoutesInput, opts ...request.Option) (*SearchTransitGatewayRoutesOutput, error) {
+	req, out := c.SearchTransitGatewayRoutesRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opSendDiagnosticInterrupt = "SendDiagnosticInterrupt"
+
+// SendDiagnosticInterruptRequest generates a "aws/request.Request" representing the
+// client's request for the SendDiagnosticInterrupt operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See SendDiagnosticInterrupt for more information on using the SendDiagnosticInterrupt
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the SendDiagnosticInterruptRequest method.
+//    req, resp := client.SendDiagnosticInterruptRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/SendDiagnosticInterrupt
+func (c *EC2) SendDiagnosticInterruptRequest(input *SendDiagnosticInterruptInput) (req *request.Request, output *SendDiagnosticInterruptOutput) {
+	op := &request.Operation{
+		Name:       opSendDiagnosticInterrupt,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &SendDiagnosticInterruptInput{}
+	}
+
+	output = &SendDiagnosticInterruptOutput{}
+	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	return
+}
+
+// SendDiagnosticInterrupt API operation for Amazon Elastic Compute Cloud.
+//
+// Sends a diagnostic interrupt to the specified Amazon EC2 instance to trigger
+// a kernel panic (on Linux instances), or a blue screen/stop error (on Windows
+// instances). For instances based on Intel and AMD processors, the interrupt
+// is received as a non-maskable interrupt (NMI).
+//
+// In general, the operating system crashes and reboots when a kernel panic
+// or stop error is triggered. The operating system can also be configured to
+// perform diagnostic tasks, such as generating a memory dump file, loading
+// a secondary kernel, or obtaining a call trace.
+//
+// Before sending a diagnostic interrupt to your instance, ensure that its operating
+// system is configured to perform the required diagnostic tasks.
+//
+// For more information about configuring your operating system to generate
+// a crash dump when a kernel panic or stop error occurs, see Send a Diagnostic
+// Interrupt (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/diagnostic-interrupt.html)
+// (Linux instances) or Send a Diagnostic Interrupt (https://docs.aws.amazon.com/AWSEC2/latest/WindowsGuide/diagnostic-interrupt.html)
+// (Windows instances).
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation SendDiagnosticInterrupt for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/SendDiagnosticInterrupt
+func (c *EC2) SendDiagnosticInterrupt(input *SendDiagnosticInterruptInput) (*SendDiagnosticInterruptOutput, error) {
+	req, out := c.SendDiagnosticInterruptRequest(input)
+	return out, req.Send()
+}
+
+// SendDiagnosticInterruptWithContext is the same as SendDiagnosticInterrupt with the addition of
+// the ability to pass a context and additional request options.
+//
+// See SendDiagnosticInterrupt for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) SendDiagnosticInterruptWithContext(ctx aws.Context, input *SendDiagnosticInterruptInput, opts ...request.Option) (*SendDiagnosticInterruptOutput, error) {
+	req, out := c.SendDiagnosticInterruptRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opStartInstances = "StartInstances"
+
+// StartInstancesRequest generates a "aws/request.Request" representing the
+// client's request for the StartInstances operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See StartInstances for more information on using the StartInstances
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the StartInstancesRequest method.
+//    req, resp := client.StartInstancesRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/StartInstances
+func (c *EC2) StartInstancesRequest(input *StartInstancesInput) (req *request.Request, output *StartInstancesOutput) {
+	op := &request.Operation{
+		Name:       opStartInstances,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &StartInstancesInput{}
+	}
+
+	output = &StartInstancesOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// StartInstances API operation for Amazon Elastic Compute Cloud.
+//
+// Starts an Amazon EBS-backed instance that you've previously stopped.
+//
+// Instances that use Amazon EBS volumes as their root devices can be quickly
+// stopped and started. When an instance is stopped, the compute resources are
+// released and you are not billed for instance usage. However, your root partition
+// Amazon EBS volume remains and continues to persist your data, and you are
+// charged for Amazon EBS volume usage. You can restart your instance at any
+// time. Every time you start your Windows instance, Amazon EC2 charges you
+// for a full instance hour. If you stop and restart your Windows instance,
+// a new instance hour begins and Amazon EC2 charges you for another full instance
+// hour even if you are still within the same 60-minute period when it was stopped.
+// Every time you start your Linux instance, Amazon EC2 charges a one-minute
+// minimum for instance usage, and thereafter charges per second for instance
+// usage.
+//
+// Before stopping an instance, make sure it is in a state from which it can
+// be restarted. Stopping an instance does not preserve data stored in RAM.
+//
+// Performing this operation on an instance that uses an instance store as its
+// root device returns an error.
+//
+// For more information, see Stopping Instances (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Stop_Start.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation StartInstances for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/StartInstances
+func (c *EC2) StartInstances(input *StartInstancesInput) (*StartInstancesOutput, error) {
+	req, out := c.StartInstancesRequest(input)
+	return out, req.Send()
+}
+
+// StartInstancesWithContext is the same as StartInstances with the addition of
+// the ability to pass a context and additional request options.
+//
+// See StartInstances for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) StartInstancesWithContext(ctx aws.Context, input *StartInstancesInput, opts ...request.Option) (*StartInstancesOutput, error) {
+	req, out := c.StartInstancesRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opStopInstances = "StopInstances"
+
+// StopInstancesRequest generates a "aws/request.Request" representing the
+// client's request for the StopInstances operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See StopInstances for more information on using the StopInstances
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the StopInstancesRequest method.
+//    req, resp := client.StopInstancesRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/StopInstances
+func (c *EC2) StopInstancesRequest(input *StopInstancesInput) (req *request.Request, output *StopInstancesOutput) {
+	op := &request.Operation{
+		Name:       opStopInstances,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &StopInstancesInput{}
+	}
+
+	output = &StopInstancesOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// StopInstances API operation for Amazon Elastic Compute Cloud.
+//
+// Stops an Amazon EBS-backed instance.
+//
+// You can use the Stop action to hibernate an instance if the instance is enabled
+// for hibernation (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Hibernate.html#enabling-hibernation)
+// and it meets the hibernation prerequisites (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Hibernate.html#hibernating-prerequisites).
+// For more information, see Hibernate Your Instance (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Hibernate.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// We don't charge usage for a stopped instance, or data transfer fees; however,
+// your root partition Amazon EBS volume remains and continues to persist your
+// data, and you are charged for Amazon EBS volume usage. Every time you start
+// your Windows instance, Amazon EC2 charges you for a full instance hour. If
+// you stop and restart your Windows instance, a new instance hour begins and
+// Amazon EC2 charges you for another full instance hour even if you are still
+// within the same 60-minute period when it was stopped. Every time you start
+// your Linux instance, Amazon EC2 charges a one-minute minimum for instance
+// usage, and thereafter charges per second for instance usage.
+//
+// You can't start, stop, or hibernate Spot Instances, and you can't stop or
+// hibernate instance store-backed instances. For information about using hibernation
+// for Spot Instances, see Hibernating Interrupted Spot Instances (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/spot-interruptions.html#hibernate-spot-instances)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// When you stop or hibernate an instance, we shut it down. You can restart
+// your instance at any time. Before stopping or hibernating an instance, make
+// sure it is in a state from which it can be restarted. Stopping an instance
+// does not preserve data stored in RAM, but hibernating an instance does preserve
+// data stored in RAM. If an instance cannot hibernate successfully, a normal
+// shutdown occurs.
+//
+// Stopping and hibernating an instance is different to rebooting or terminating
+// it. For example, when you stop or hibernate an instance, the root device
+// and any other devices attached to the instance persist. When you terminate
+// an instance, the root device and any other devices attached during the instance
+// launch are automatically deleted. For more information about the differences
+// between rebooting, stopping, hibernating, and terminating instances, see
+// Instance Lifecycle (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-instance-lifecycle.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// When you stop an instance, we attempt to shut it down forcibly after a short
+// while. If your instance appears stuck in the stopping state after a period
+// of time, there may be an issue with the underlying host computer. For more
+// information, see Troubleshooting Stopping Your Instance (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/TroubleshootingInstancesStopping.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation StopInstances for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/StopInstances
+func (c *EC2) StopInstances(input *StopInstancesInput) (*StopInstancesOutput, error) {
+	req, out := c.StopInstancesRequest(input)
+	return out, req.Send()
+}
+
+// StopInstancesWithContext is the same as StopInstances with the addition of
+// the ability to pass a context and additional request options.
+//
+// See StopInstances for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) StopInstancesWithContext(ctx aws.Context, input *StopInstancesInput, opts ...request.Option) (*StopInstancesOutput, error) {
+	req, out := c.StopInstancesRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opTerminateClientVpnConnections = "TerminateClientVpnConnections"
+
+// TerminateClientVpnConnectionsRequest generates a "aws/request.Request" representing the
+// client's request for the TerminateClientVpnConnections operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See TerminateClientVpnConnections for more information on using the TerminateClientVpnConnections
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the TerminateClientVpnConnectionsRequest method.
+//    req, resp := client.TerminateClientVpnConnectionsRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/TerminateClientVpnConnections
+func (c *EC2) TerminateClientVpnConnectionsRequest(input *TerminateClientVpnConnectionsInput) (req *request.Request, output *TerminateClientVpnConnectionsOutput) {
+	op := &request.Operation{
+		Name:       opTerminateClientVpnConnections,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &TerminateClientVpnConnectionsInput{}
+	}
+
+	output = &TerminateClientVpnConnectionsOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// TerminateClientVpnConnections API operation for Amazon Elastic Compute Cloud.
+//
+// Terminates active Client VPN endpoint connections. This action can be used
+// to terminate a specific client connection, or up to five connections established
+// by a specific user.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation TerminateClientVpnConnections for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/TerminateClientVpnConnections
+func (c *EC2) TerminateClientVpnConnections(input *TerminateClientVpnConnectionsInput) (*TerminateClientVpnConnectionsOutput, error) {
+	req, out := c.TerminateClientVpnConnectionsRequest(input)
+	return out, req.Send()
+}
+
+// TerminateClientVpnConnectionsWithContext is the same as TerminateClientVpnConnections with the addition of
+// the ability to pass a context and additional request options.
+//
+// See TerminateClientVpnConnections for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) TerminateClientVpnConnectionsWithContext(ctx aws.Context, input *TerminateClientVpnConnectionsInput, opts ...request.Option) (*TerminateClientVpnConnectionsOutput, error) {
+	req, out := c.TerminateClientVpnConnectionsRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opTerminateInstances = "TerminateInstances"
+
+// TerminateInstancesRequest generates a "aws/request.Request" representing the
+// client's request for the TerminateInstances operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See TerminateInstances for more information on using the TerminateInstances
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the TerminateInstancesRequest method.
+//    req, resp := client.TerminateInstancesRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/TerminateInstances
+func (c *EC2) TerminateInstancesRequest(input *TerminateInstancesInput) (req *request.Request, output *TerminateInstancesOutput) {
+	op := &request.Operation{
+		Name:       opTerminateInstances,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &TerminateInstancesInput{}
+	}
+
+	output = &TerminateInstancesOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// TerminateInstances API operation for Amazon Elastic Compute Cloud.
+//
+// Shuts down the specified instances. This operation is idempotent; if you
+// terminate an instance more than once, each call succeeds.
+//
+// If you specify multiple instances and the request fails (for example, because
+// of a single incorrect instance ID), none of the instances are terminated.
+//
+// Terminated instances remain visible after termination (for approximately
+// one hour).
+//
+// By default, Amazon EC2 deletes all EBS volumes that were attached when the
+// instance launched. Volumes attached after instance launch continue running.
+//
+// You can stop, start, and terminate EBS-backed instances. You can only terminate
+// instance store-backed instances. What happens to an instance differs if you
+// stop it or terminate it. For example, when you stop an instance, the root
+// device and any other devices attached to the instance persist. When you terminate
+// an instance, any attached EBS volumes with the DeleteOnTermination block
+// device mapping parameter set to true are automatically deleted. For more
+// information about the differences between stopping and terminating instances,
+// see Instance Lifecycle (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-instance-lifecycle.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// For more information about troubleshooting, see Troubleshooting Terminating
+// Your Instance (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/TroubleshootingInstancesShuttingDown.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation TerminateInstances for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/TerminateInstances
+func (c *EC2) TerminateInstances(input *TerminateInstancesInput) (*TerminateInstancesOutput, error) {
+	req, out := c.TerminateInstancesRequest(input)
+	return out, req.Send()
+}
+
+// TerminateInstancesWithContext is the same as TerminateInstances with the addition of
+// the ability to pass a context and additional request options.
+//
+// See TerminateInstances for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) TerminateInstancesWithContext(ctx aws.Context, input *TerminateInstancesInput, opts ...request.Option) (*TerminateInstancesOutput, error) {
+	req, out := c.TerminateInstancesRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opUnassignIpv6Addresses = "UnassignIpv6Addresses"
+
+// UnassignIpv6AddressesRequest generates a "aws/request.Request" representing the
+// client's request for the UnassignIpv6Addresses operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See UnassignIpv6Addresses for more information on using the UnassignIpv6Addresses
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the UnassignIpv6AddressesRequest method.
+//    req, resp := client.UnassignIpv6AddressesRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/UnassignIpv6Addresses
+func (c *EC2) UnassignIpv6AddressesRequest(input *UnassignIpv6AddressesInput) (req *request.Request, output *UnassignIpv6AddressesOutput) {
+	op := &request.Operation{
+		Name:       opUnassignIpv6Addresses,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &UnassignIpv6AddressesInput{}
+	}
+
+	output = &UnassignIpv6AddressesOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// UnassignIpv6Addresses API operation for Amazon Elastic Compute Cloud.
+//
+// Unassigns one or more IPv6 addresses from a network interface.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation UnassignIpv6Addresses for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/UnassignIpv6Addresses
+func (c *EC2) UnassignIpv6Addresses(input *UnassignIpv6AddressesInput) (*UnassignIpv6AddressesOutput, error) {
+	req, out := c.UnassignIpv6AddressesRequest(input)
+	return out, req.Send()
+}
+
+// UnassignIpv6AddressesWithContext is the same as UnassignIpv6Addresses with the addition of
+// the ability to pass a context and additional request options.
+//
+// See UnassignIpv6Addresses for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) UnassignIpv6AddressesWithContext(ctx aws.Context, input *UnassignIpv6AddressesInput, opts ...request.Option) (*UnassignIpv6AddressesOutput, error) {
+	req, out := c.UnassignIpv6AddressesRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opUnassignPrivateIpAddresses = "UnassignPrivateIpAddresses"
+
+// UnassignPrivateIpAddressesRequest generates a "aws/request.Request" representing the
+// client's request for the UnassignPrivateIpAddresses operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See UnassignPrivateIpAddresses for more information on using the UnassignPrivateIpAddresses
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the UnassignPrivateIpAddressesRequest method.
+//    req, resp := client.UnassignPrivateIpAddressesRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/UnassignPrivateIpAddresses
+func (c *EC2) UnassignPrivateIpAddressesRequest(input *UnassignPrivateIpAddressesInput) (req *request.Request, output *UnassignPrivateIpAddressesOutput) {
+	op := &request.Operation{
+		Name:       opUnassignPrivateIpAddresses,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &UnassignPrivateIpAddressesInput{}
+	}
+
+	output = &UnassignPrivateIpAddressesOutput{}
+	req = c.newRequest(op, input, output)
+	req.Handlers.Unmarshal.Swap(ec2query.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	return
+}
+
+// UnassignPrivateIpAddresses API operation for Amazon Elastic Compute Cloud.
+//
+// Unassigns one or more secondary private IP addresses from a network interface.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation UnassignPrivateIpAddresses for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/UnassignPrivateIpAddresses
+func (c *EC2) UnassignPrivateIpAddresses(input *UnassignPrivateIpAddressesInput) (*UnassignPrivateIpAddressesOutput, error) {
+	req, out := c.UnassignPrivateIpAddressesRequest(input)
+	return out, req.Send()
+}
+
+// UnassignPrivateIpAddressesWithContext is the same as UnassignPrivateIpAddresses with the addition of
+// the ability to pass a context and additional request options.
+//
+// See UnassignPrivateIpAddresses for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) UnassignPrivateIpAddressesWithContext(ctx aws.Context, input *UnassignPrivateIpAddressesInput, opts ...request.Option) (*UnassignPrivateIpAddressesOutput, error) {
+	req, out := c.UnassignPrivateIpAddressesRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opUnmonitorInstances = "UnmonitorInstances"
+
+// UnmonitorInstancesRequest generates a "aws/request.Request" representing the
+// client's request for the UnmonitorInstances operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See UnmonitorInstances for more information on using the UnmonitorInstances
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the UnmonitorInstancesRequest method.
+//    req, resp := client.UnmonitorInstancesRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/UnmonitorInstances
+func (c *EC2) UnmonitorInstancesRequest(input *UnmonitorInstancesInput) (req *request.Request, output *UnmonitorInstancesOutput) {
+	op := &request.Operation{
+		Name:       opUnmonitorInstances,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &UnmonitorInstancesInput{}
+	}
+
+	output = &UnmonitorInstancesOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// UnmonitorInstances API operation for Amazon Elastic Compute Cloud.
+//
+// Disables detailed monitoring for a running instance. For more information,
+// see Monitoring Your Instances and Volumes (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-cloudwatch.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation UnmonitorInstances for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/UnmonitorInstances
+func (c *EC2) UnmonitorInstances(input *UnmonitorInstancesInput) (*UnmonitorInstancesOutput, error) {
+	req, out := c.UnmonitorInstancesRequest(input)
+	return out, req.Send()
+}
+
+// UnmonitorInstancesWithContext is the same as UnmonitorInstances with the addition of
+// the ability to pass a context and additional request options.
+//
+// See UnmonitorInstances for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) UnmonitorInstancesWithContext(ctx aws.Context, input *UnmonitorInstancesInput, opts ...request.Option) (*UnmonitorInstancesOutput, error) {
+	req, out := c.UnmonitorInstancesRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opUpdateSecurityGroupRuleDescriptionsEgress = "UpdateSecurityGroupRuleDescriptionsEgress"
+
+// UpdateSecurityGroupRuleDescriptionsEgressRequest generates a "aws/request.Request" representing the
+// client's request for the UpdateSecurityGroupRuleDescriptionsEgress operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See UpdateSecurityGroupRuleDescriptionsEgress for more information on using the UpdateSecurityGroupRuleDescriptionsEgress
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the UpdateSecurityGroupRuleDescriptionsEgressRequest method.
+//    req, resp := client.UpdateSecurityGroupRuleDescriptionsEgressRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/UpdateSecurityGroupRuleDescriptionsEgress
+func (c *EC2) UpdateSecurityGroupRuleDescriptionsEgressRequest(input *UpdateSecurityGroupRuleDescriptionsEgressInput) (req *request.Request, output *UpdateSecurityGroupRuleDescriptionsEgressOutput) {
+	op := &request.Operation{
+		Name:       opUpdateSecurityGroupRuleDescriptionsEgress,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &UpdateSecurityGroupRuleDescriptionsEgressInput{}
+	}
+
+	output = &UpdateSecurityGroupRuleDescriptionsEgressOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// UpdateSecurityGroupRuleDescriptionsEgress API operation for Amazon Elastic Compute Cloud.
+//
+// [VPC only] Updates the description of an egress (outbound) security group
+// rule. You can replace an existing description, or add a description to a
+// rule that did not have one previously.
+//
+// You specify the description as part of the IP permissions structure. You
+// can remove a description for a security group rule by omitting the description
+// parameter in the request.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation UpdateSecurityGroupRuleDescriptionsEgress for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/UpdateSecurityGroupRuleDescriptionsEgress
+func (c *EC2) UpdateSecurityGroupRuleDescriptionsEgress(input *UpdateSecurityGroupRuleDescriptionsEgressInput) (*UpdateSecurityGroupRuleDescriptionsEgressOutput, error) {
+	req, out := c.UpdateSecurityGroupRuleDescriptionsEgressRequest(input)
+	return out, req.Send()
+}
+
+// UpdateSecurityGroupRuleDescriptionsEgressWithContext is the same as UpdateSecurityGroupRuleDescriptionsEgress with the addition of
+// the ability to pass a context and additional request options.
+//
+// See UpdateSecurityGroupRuleDescriptionsEgress for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) UpdateSecurityGroupRuleDescriptionsEgressWithContext(ctx aws.Context, input *UpdateSecurityGroupRuleDescriptionsEgressInput, opts ...request.Option) (*UpdateSecurityGroupRuleDescriptionsEgressOutput, error) {
+	req, out := c.UpdateSecurityGroupRuleDescriptionsEgressRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opUpdateSecurityGroupRuleDescriptionsIngress = "UpdateSecurityGroupRuleDescriptionsIngress"
+
+// UpdateSecurityGroupRuleDescriptionsIngressRequest generates a "aws/request.Request" representing the
+// client's request for the UpdateSecurityGroupRuleDescriptionsIngress operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See UpdateSecurityGroupRuleDescriptionsIngress for more information on using the UpdateSecurityGroupRuleDescriptionsIngress
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the UpdateSecurityGroupRuleDescriptionsIngressRequest method.
+//    req, resp := client.UpdateSecurityGroupRuleDescriptionsIngressRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/UpdateSecurityGroupRuleDescriptionsIngress
+func (c *EC2) UpdateSecurityGroupRuleDescriptionsIngressRequest(input *UpdateSecurityGroupRuleDescriptionsIngressInput) (req *request.Request, output *UpdateSecurityGroupRuleDescriptionsIngressOutput) {
+	op := &request.Operation{
+		Name:       opUpdateSecurityGroupRuleDescriptionsIngress,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &UpdateSecurityGroupRuleDescriptionsIngressInput{}
+	}
+
+	output = &UpdateSecurityGroupRuleDescriptionsIngressOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// UpdateSecurityGroupRuleDescriptionsIngress API operation for Amazon Elastic Compute Cloud.
+//
+// Updates the description of an ingress (inbound) security group rule. You
+// can replace an existing description, or add a description to a rule that
+// did not have one previously.
+//
+// You specify the description as part of the IP permissions structure. You
+// can remove a description for a security group rule by omitting the description
+// parameter in the request.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation UpdateSecurityGroupRuleDescriptionsIngress for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/UpdateSecurityGroupRuleDescriptionsIngress
+func (c *EC2) UpdateSecurityGroupRuleDescriptionsIngress(input *UpdateSecurityGroupRuleDescriptionsIngressInput) (*UpdateSecurityGroupRuleDescriptionsIngressOutput, error) {
+	req, out := c.UpdateSecurityGroupRuleDescriptionsIngressRequest(input)
+	return out, req.Send()
+}
+
+// UpdateSecurityGroupRuleDescriptionsIngressWithContext is the same as UpdateSecurityGroupRuleDescriptionsIngress with the addition of
+// the ability to pass a context and additional request options.
+//
+// See UpdateSecurityGroupRuleDescriptionsIngress for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) UpdateSecurityGroupRuleDescriptionsIngressWithContext(ctx aws.Context, input *UpdateSecurityGroupRuleDescriptionsIngressInput, opts ...request.Option) (*UpdateSecurityGroupRuleDescriptionsIngressOutput, error) {
+	req, out := c.UpdateSecurityGroupRuleDescriptionsIngressRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opWithdrawByoipCidr = "WithdrawByoipCidr"
+
+// WithdrawByoipCidrRequest generates a "aws/request.Request" representing the
+// client's request for the WithdrawByoipCidr operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See WithdrawByoipCidr for more information on using the WithdrawByoipCidr
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the WithdrawByoipCidrRequest method.
+//    req, resp := client.WithdrawByoipCidrRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/WithdrawByoipCidr
+func (c *EC2) WithdrawByoipCidrRequest(input *WithdrawByoipCidrInput) (req *request.Request, output *WithdrawByoipCidrOutput) {
+	op := &request.Operation{
+		Name:       opWithdrawByoipCidr,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &WithdrawByoipCidrInput{}
+	}
+
+	output = &WithdrawByoipCidrOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// WithdrawByoipCidr API operation for Amazon Elastic Compute Cloud.
+//
+// Stops advertising an IPv4 address range that is provisioned as an address
+// pool.
+//
+// You can perform this operation at most once every 10 seconds, even if you
+// specify different address ranges each time.
+//
+// It can take a few minutes before traffic to the specified addresses stops
+// routing to AWS because of BGP propagation delays.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for Amazon Elastic Compute Cloud's
+// API operation WithdrawByoipCidr for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/WithdrawByoipCidr
+func (c *EC2) WithdrawByoipCidr(input *WithdrawByoipCidrInput) (*WithdrawByoipCidrOutput, error) {
+	req, out := c.WithdrawByoipCidrRequest(input)
+	return out, req.Send()
+}
+
+// WithdrawByoipCidrWithContext is the same as WithdrawByoipCidr with the addition of
+// the ability to pass a context and additional request options.
+//
+// See WithdrawByoipCidr for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *EC2) WithdrawByoipCidrWithContext(ctx aws.Context, input *WithdrawByoipCidrInput, opts ...request.Option) (*WithdrawByoipCidrOutput, error) {
+	req, out := c.WithdrawByoipCidrRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+// Contains the parameters for accepting the quote.
+type AcceptReservedInstancesExchangeQuoteInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The IDs of the Convertible Reserved Instances to exchange for another Convertible
+	// Reserved Instance of the same or higher value.
+	//
+	// ReservedInstanceIds is a required field
+	ReservedInstanceIds []*string `locationName:"ReservedInstanceId" locationNameList:"ReservedInstanceId" type:"list" required:"true"`
+
+	// The configuration of the target Convertible Reserved Instance to exchange
+	// for your current Convertible Reserved Instances.
+	TargetConfigurations []*TargetConfigurationRequest `locationName:"TargetConfiguration" locationNameList:"TargetConfigurationRequest" type:"list"`
+}
+
+// String returns the string representation
+func (s AcceptReservedInstancesExchangeQuoteInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AcceptReservedInstancesExchangeQuoteInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *AcceptReservedInstancesExchangeQuoteInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "AcceptReservedInstancesExchangeQuoteInput"}
+	if s.ReservedInstanceIds == nil {
+		invalidParams.Add(request.NewErrParamRequired("ReservedInstanceIds"))
+	}
+	if s.TargetConfigurations != nil {
+		for i, v := range s.TargetConfigurations {
+			if v == nil {
+				continue
+			}
+			if err := v.Validate(); err != nil {
+				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "TargetConfigurations", i), err.(request.ErrInvalidParams))
+			}
+		}
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *AcceptReservedInstancesExchangeQuoteInput) SetDryRun(v bool) *AcceptReservedInstancesExchangeQuoteInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetReservedInstanceIds sets the ReservedInstanceIds field's value.
+func (s *AcceptReservedInstancesExchangeQuoteInput) SetReservedInstanceIds(v []*string) *AcceptReservedInstancesExchangeQuoteInput {
+	s.ReservedInstanceIds = v
+	return s
+}
+
+// SetTargetConfigurations sets the TargetConfigurations field's value.
+func (s *AcceptReservedInstancesExchangeQuoteInput) SetTargetConfigurations(v []*TargetConfigurationRequest) *AcceptReservedInstancesExchangeQuoteInput {
+	s.TargetConfigurations = v
+	return s
+}
+
+// The result of the exchange and whether it was successful.
+type AcceptReservedInstancesExchangeQuoteOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the successful exchange.
+	ExchangeId *string `locationName:"exchangeId" type:"string"`
+}
+
+// String returns the string representation
+func (s AcceptReservedInstancesExchangeQuoteOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AcceptReservedInstancesExchangeQuoteOutput) GoString() string {
+	return s.String()
+}
+
+// SetExchangeId sets the ExchangeId field's value.
+func (s *AcceptReservedInstancesExchangeQuoteOutput) SetExchangeId(v string) *AcceptReservedInstancesExchangeQuoteOutput {
+	s.ExchangeId = &v
+	return s
+}
+
+type AcceptTransitGatewayVpcAttachmentInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The ID of the attachment.
+	//
+	// TransitGatewayAttachmentId is a required field
+	TransitGatewayAttachmentId *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s AcceptTransitGatewayVpcAttachmentInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AcceptTransitGatewayVpcAttachmentInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *AcceptTransitGatewayVpcAttachmentInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "AcceptTransitGatewayVpcAttachmentInput"}
+	if s.TransitGatewayAttachmentId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TransitGatewayAttachmentId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *AcceptTransitGatewayVpcAttachmentInput) SetDryRun(v bool) *AcceptTransitGatewayVpcAttachmentInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetTransitGatewayAttachmentId sets the TransitGatewayAttachmentId field's value.
+func (s *AcceptTransitGatewayVpcAttachmentInput) SetTransitGatewayAttachmentId(v string) *AcceptTransitGatewayVpcAttachmentInput {
+	s.TransitGatewayAttachmentId = &v
+	return s
+}
+
+type AcceptTransitGatewayVpcAttachmentOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The VPC attachment.
+	TransitGatewayVpcAttachment *TransitGatewayVpcAttachment `locationName:"transitGatewayVpcAttachment" type:"structure"`
+}
+
+// String returns the string representation
+func (s AcceptTransitGatewayVpcAttachmentOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AcceptTransitGatewayVpcAttachmentOutput) GoString() string {
+	return s.String()
+}
+
+// SetTransitGatewayVpcAttachment sets the TransitGatewayVpcAttachment field's value.
+func (s *AcceptTransitGatewayVpcAttachmentOutput) SetTransitGatewayVpcAttachment(v *TransitGatewayVpcAttachment) *AcceptTransitGatewayVpcAttachmentOutput {
+	s.TransitGatewayVpcAttachment = v
+	return s
+}
+
+type AcceptVpcEndpointConnectionsInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The ID of the endpoint service.
+	//
+	// ServiceId is a required field
+	ServiceId *string `type:"string" required:"true"`
+
+	// The IDs of one or more interface VPC endpoints.
+	//
+	// VpcEndpointIds is a required field
+	VpcEndpointIds []*string `locationName:"VpcEndpointId" locationNameList:"item" type:"list" required:"true"`
+}
+
+// String returns the string representation
+func (s AcceptVpcEndpointConnectionsInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AcceptVpcEndpointConnectionsInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *AcceptVpcEndpointConnectionsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "AcceptVpcEndpointConnectionsInput"}
+	if s.ServiceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ServiceId"))
+	}
+	if s.VpcEndpointIds == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpcEndpointIds"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *AcceptVpcEndpointConnectionsInput) SetDryRun(v bool) *AcceptVpcEndpointConnectionsInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetServiceId sets the ServiceId field's value.
+func (s *AcceptVpcEndpointConnectionsInput) SetServiceId(v string) *AcceptVpcEndpointConnectionsInput {
+	s.ServiceId = &v
+	return s
+}
+
+// SetVpcEndpointIds sets the VpcEndpointIds field's value.
+func (s *AcceptVpcEndpointConnectionsInput) SetVpcEndpointIds(v []*string) *AcceptVpcEndpointConnectionsInput {
+	s.VpcEndpointIds = v
+	return s
+}
+
+type AcceptVpcEndpointConnectionsOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the interface endpoints that were not accepted, if applicable.
+	Unsuccessful []*UnsuccessfulItem `locationName:"unsuccessful" locationNameList:"item" type:"list"`
+}
+
+// String returns the string representation
+func (s AcceptVpcEndpointConnectionsOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AcceptVpcEndpointConnectionsOutput) GoString() string {
+	return s.String()
+}
+
+// SetUnsuccessful sets the Unsuccessful field's value.
+func (s *AcceptVpcEndpointConnectionsOutput) SetUnsuccessful(v []*UnsuccessfulItem) *AcceptVpcEndpointConnectionsOutput {
+	s.Unsuccessful = v
+	return s
+}
+
+type AcceptVpcPeeringConnectionInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The ID of the VPC peering connection. You must specify this parameter in
+	// the request.
+	VpcPeeringConnectionId *string `locationName:"vpcPeeringConnectionId" type:"string"`
+}
+
+// String returns the string representation
+func (s AcceptVpcPeeringConnectionInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AcceptVpcPeeringConnectionInput) GoString() string {
+	return s.String()
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *AcceptVpcPeeringConnectionInput) SetDryRun(v bool) *AcceptVpcPeeringConnectionInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetVpcPeeringConnectionId sets the VpcPeeringConnectionId field's value.
+func (s *AcceptVpcPeeringConnectionInput) SetVpcPeeringConnectionId(v string) *AcceptVpcPeeringConnectionInput {
+	s.VpcPeeringConnectionId = &v
+	return s
+}
+
+type AcceptVpcPeeringConnectionOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the VPC peering connection.
+	VpcPeeringConnection *VpcPeeringConnection `locationName:"vpcPeeringConnection" type:"structure"`
+}
+
+// String returns the string representation
+func (s AcceptVpcPeeringConnectionOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AcceptVpcPeeringConnectionOutput) GoString() string {
+	return s.String()
+}
+
+// SetVpcPeeringConnection sets the VpcPeeringConnection field's value.
+func (s *AcceptVpcPeeringConnectionOutput) SetVpcPeeringConnection(v *VpcPeeringConnection) *AcceptVpcPeeringConnectionOutput {
+	s.VpcPeeringConnection = v
+	return s
+}
+
+// Describes an account attribute.
+type AccountAttribute struct {
+	_ struct{} `type:"structure"`
+
+	// The name of the account attribute.
+	AttributeName *string `locationName:"attributeName" type:"string"`
+
+	// The values for the account attribute.
+	AttributeValues []*AccountAttributeValue `locationName:"attributeValueSet" locationNameList:"item" type:"list"`
+}
+
+// String returns the string representation
+func (s AccountAttribute) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AccountAttribute) GoString() string {
+	return s.String()
+}
+
+// SetAttributeName sets the AttributeName field's value.
+func (s *AccountAttribute) SetAttributeName(v string) *AccountAttribute {
+	s.AttributeName = &v
+	return s
+}
+
+// SetAttributeValues sets the AttributeValues field's value.
+func (s *AccountAttribute) SetAttributeValues(v []*AccountAttributeValue) *AccountAttribute {
+	s.AttributeValues = v
+	return s
+}
+
+// Describes a value of an account attribute.
+type AccountAttributeValue struct {
+	_ struct{} `type:"structure"`
+
+	// The value of the attribute.
+	AttributeValue *string `locationName:"attributeValue" type:"string"`
+}
+
+// String returns the string representation
+func (s AccountAttributeValue) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AccountAttributeValue) GoString() string {
+	return s.String()
+}
+
+// SetAttributeValue sets the AttributeValue field's value.
+func (s *AccountAttributeValue) SetAttributeValue(v string) *AccountAttributeValue {
+	s.AttributeValue = &v
+	return s
+}
+
+// Describes a running instance in a Spot Fleet.
+type ActiveInstance struct {
+	_ struct{} `type:"structure"`
+
+	// The health status of the instance. If the status of either the instance status
+	// check or the system status check is impaired, the health status of the instance
+	// is unhealthy. Otherwise, the health status is healthy.
+	InstanceHealth *string `locationName:"instanceHealth" type:"string" enum:"InstanceHealthStatus"`
+
+	// The ID of the instance.
+	InstanceId *string `locationName:"instanceId" type:"string"`
+
+	// The instance type.
+	InstanceType *string `locationName:"instanceType" type:"string"`
+
+	// The ID of the Spot Instance request.
+	SpotInstanceRequestId *string `locationName:"spotInstanceRequestId" type:"string"`
+}
+
+// String returns the string representation
+func (s ActiveInstance) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ActiveInstance) GoString() string {
+	return s.String()
+}
+
+// SetInstanceHealth sets the InstanceHealth field's value.
+func (s *ActiveInstance) SetInstanceHealth(v string) *ActiveInstance {
+	s.InstanceHealth = &v
+	return s
+}
+
+// SetInstanceId sets the InstanceId field's value.
+func (s *ActiveInstance) SetInstanceId(v string) *ActiveInstance {
+	s.InstanceId = &v
+	return s
+}
+
+// SetInstanceType sets the InstanceType field's value.
+func (s *ActiveInstance) SetInstanceType(v string) *ActiveInstance {
+	s.InstanceType = &v
+	return s
+}
+
+// SetSpotInstanceRequestId sets the SpotInstanceRequestId field's value.
+func (s *ActiveInstance) SetSpotInstanceRequestId(v string) *ActiveInstance {
+	s.SpotInstanceRequestId = &v
+	return s
+}
+
+// Describes an Elastic IP address.
+type Address struct {
+	_ struct{} `type:"structure"`
+
+	// The ID representing the allocation of the address for use with EC2-VPC.
+	AllocationId *string `locationName:"allocationId" type:"string"`
+
+	// The ID representing the association of the address with an instance in a
+	// VPC.
+	AssociationId *string `locationName:"associationId" type:"string"`
+
+	// Indicates whether this Elastic IP address is for use with instances in EC2-Classic
+	// (standard) or instances in a VPC (vpc).
+	Domain *string `locationName:"domain" type:"string" enum:"DomainType"`
+
+	// The ID of the instance that the address is associated with (if any).
+	InstanceId *string `locationName:"instanceId" type:"string"`
+
+	// The ID of the network interface.
+	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
+
+	// The ID of the AWS account that owns the network interface.
+	NetworkInterfaceOwnerId *string `locationName:"networkInterfaceOwnerId" type:"string"`
+
+	// The private IP address associated with the Elastic IP address.
+	PrivateIpAddress *string `locationName:"privateIpAddress" type:"string"`
+
+	// The Elastic IP address.
+	PublicIp *string `locationName:"publicIp" type:"string"`
+
+	// The ID of an address pool.
+	PublicIpv4Pool *string `locationName:"publicIpv4Pool" type:"string"`
+
+	// Any tags assigned to the Elastic IP address.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+}
+
+// String returns the string representation
+func (s Address) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s Address) GoString() string {
+	return s.String()
+}
+
+// SetAllocationId sets the AllocationId field's value.
+func (s *Address) SetAllocationId(v string) *Address {
+	s.AllocationId = &v
+	return s
+}
+
+// SetAssociationId sets the AssociationId field's value.
+func (s *Address) SetAssociationId(v string) *Address {
+	s.AssociationId = &v
+	return s
+}
+
+// SetDomain sets the Domain field's value.
+func (s *Address) SetDomain(v string) *Address {
+	s.Domain = &v
+	return s
+}
+
+// SetInstanceId sets the InstanceId field's value.
+func (s *Address) SetInstanceId(v string) *Address {
+	s.InstanceId = &v
+	return s
+}
+
+// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
+func (s *Address) SetNetworkInterfaceId(v string) *Address {
+	s.NetworkInterfaceId = &v
+	return s
+}
+
+// SetNetworkInterfaceOwnerId sets the NetworkInterfaceOwnerId field's value.
+func (s *Address) SetNetworkInterfaceOwnerId(v string) *Address {
+	s.NetworkInterfaceOwnerId = &v
+	return s
+}
+
+// SetPrivateIpAddress sets the PrivateIpAddress field's value.
+func (s *Address) SetPrivateIpAddress(v string) *Address {
+	s.PrivateIpAddress = &v
+	return s
+}
+
+// SetPublicIp sets the PublicIp field's value.
+func (s *Address) SetPublicIp(v string) *Address {
+	s.PublicIp = &v
+	return s
+}
+
+// SetPublicIpv4Pool sets the PublicIpv4Pool field's value.
+func (s *Address) SetPublicIpv4Pool(v string) *Address {
+	s.PublicIpv4Pool = &v
+	return s
+}
+
+// SetTags sets the Tags field's value.
+func (s *Address) SetTags(v []*Tag) *Address {
+	s.Tags = v
+	return s
+}
+
+type AdvertiseByoipCidrInput struct {
+	_ struct{} `type:"structure"`
+
+	// The IPv4 address range, in CIDR notation. This must be the exact range that
+	// you provisioned. You can't advertise only a portion of the provisioned range.
+	//
+	// Cidr is a required field
+	Cidr *string `type:"string" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+}
+
+// String returns the string representation
+func (s AdvertiseByoipCidrInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AdvertiseByoipCidrInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *AdvertiseByoipCidrInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "AdvertiseByoipCidrInput"}
+	if s.Cidr == nil {
+		invalidParams.Add(request.NewErrParamRequired("Cidr"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetCidr sets the Cidr field's value.
+func (s *AdvertiseByoipCidrInput) SetCidr(v string) *AdvertiseByoipCidrInput {
+	s.Cidr = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *AdvertiseByoipCidrInput) SetDryRun(v bool) *AdvertiseByoipCidrInput {
+	s.DryRun = &v
+	return s
+}
+
+type AdvertiseByoipCidrOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the address range.
+	ByoipCidr *ByoipCidr `locationName:"byoipCidr" type:"structure"`
+}
+
+// String returns the string representation
+func (s AdvertiseByoipCidrOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AdvertiseByoipCidrOutput) GoString() string {
+	return s.String()
+}
+
+// SetByoipCidr sets the ByoipCidr field's value.
+func (s *AdvertiseByoipCidrOutput) SetByoipCidr(v *ByoipCidr) *AdvertiseByoipCidrOutput {
+	s.ByoipCidr = v
+	return s
+}
+
+type AllocateAddressInput struct {
+	_ struct{} `type:"structure"`
+
+	// [EC2-VPC] The Elastic IP address to recover or an IPv4 address from an address
+	// pool.
+	Address *string `type:"string"`
+
+	// Set to vpc to allocate the address for use with instances in a VPC.
+	//
+	// Default: The address is for use with instances in EC2-Classic.
+	Domain *string `type:"string" enum:"DomainType"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The ID of an address pool that you own. Use this parameter to let Amazon
+	// EC2 select an address from the address pool. To specify a specific address
+	// from the address pool, use the Address parameter instead.
+	PublicIpv4Pool *string `type:"string"`
+}
+
+// String returns the string representation
+func (s AllocateAddressInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AllocateAddressInput) GoString() string {
+	return s.String()
+}
+
+// SetAddress sets the Address field's value.
+func (s *AllocateAddressInput) SetAddress(v string) *AllocateAddressInput {
+	s.Address = &v
+	return s
+}
+
+// SetDomain sets the Domain field's value.
+func (s *AllocateAddressInput) SetDomain(v string) *AllocateAddressInput {
+	s.Domain = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *AllocateAddressInput) SetDryRun(v bool) *AllocateAddressInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetPublicIpv4Pool sets the PublicIpv4Pool field's value.
+func (s *AllocateAddressInput) SetPublicIpv4Pool(v string) *AllocateAddressInput {
+	s.PublicIpv4Pool = &v
+	return s
+}
+
+type AllocateAddressOutput struct {
+	_ struct{} `type:"structure"`
+
+	// [EC2-VPC] The ID that AWS assigns to represent the allocation of the Elastic
+	// IP address for use with instances in a VPC.
+	AllocationId *string `locationName:"allocationId" type:"string"`
+
+	// Indicates whether this Elastic IP address is for use with instances in EC2-Classic
+	// (standard) or instances in a VPC (vpc).
+	Domain *string `locationName:"domain" type:"string" enum:"DomainType"`
+
+	// The Elastic IP address.
+	PublicIp *string `locationName:"publicIp" type:"string"`
+
+	// The ID of an address pool.
+	PublicIpv4Pool *string `locationName:"publicIpv4Pool" type:"string"`
+}
+
+// String returns the string representation
+func (s AllocateAddressOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AllocateAddressOutput) GoString() string {
+	return s.String()
+}
+
+// SetAllocationId sets the AllocationId field's value.
+func (s *AllocateAddressOutput) SetAllocationId(v string) *AllocateAddressOutput {
+	s.AllocationId = &v
+	return s
+}
+
+// SetDomain sets the Domain field's value.
+func (s *AllocateAddressOutput) SetDomain(v string) *AllocateAddressOutput {
+	s.Domain = &v
+	return s
+}
+
+// SetPublicIp sets the PublicIp field's value.
+func (s *AllocateAddressOutput) SetPublicIp(v string) *AllocateAddressOutput {
+	s.PublicIp = &v
+	return s
+}
+
+// SetPublicIpv4Pool sets the PublicIpv4Pool field's value.
+func (s *AllocateAddressOutput) SetPublicIpv4Pool(v string) *AllocateAddressOutput {
+	s.PublicIpv4Pool = &v
+	return s
+}
+
+type AllocateHostsInput struct {
+	_ struct{} `type:"structure"`
+
+	// Indicates whether the host accepts any untargeted instance launches that
+	// match its instance type configuration, or if it only accepts Host tenancy
+	// instance launches that specify its unique host ID. For more information,
+	// see Understanding Instance Placement and Host Affinity (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/how-dedicated-hosts-work.html#dedicated-hosts-understanding)
+	// in the Amazon EC2 User Guide for Linux Instances.
+	//
+	// Default: on
+	AutoPlacement *string `locationName:"autoPlacement" type:"string" enum:"AutoPlacement"`
+
+	// The Availability Zone in which to allocate the Dedicated Host.
+	//
+	// AvailabilityZone is a required field
+	AvailabilityZone *string `locationName:"availabilityZone" type:"string" required:"true"`
+
+	// Unique, case-sensitive identifier that you provide to ensure the idempotency
+	// of the request. For more information, see How to Ensure Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	ClientToken *string `locationName:"clientToken" type:"string"`
+
+	// Indicates whether to enable or disable host recovery for the Dedicated Host.
+	// Host recovery is disabled by default. For more information, see Host Recovery
+	// (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/dedicated-hosts-recovery.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	//
+	// Default: off
+	HostRecovery *string `type:"string" enum:"HostRecovery"`
+
+	// Specifies the instance type for which to configure your Dedicated Hosts.
+	// When you specify the instance type, that is the only instance type that you
+	// can launch onto that host.
+	//
+	// InstanceType is a required field
+	InstanceType *string `locationName:"instanceType" type:"string" required:"true"`
+
+	// The number of Dedicated Hosts to allocate to your account with these parameters.
+	//
+	// Quantity is a required field
+	Quantity *int64 `locationName:"quantity" type:"integer" required:"true"`
+
+	// The tags to apply to the Dedicated Host during creation.
+	TagSpecifications []*TagSpecification `locationName:"TagSpecification" locationNameList:"item" type:"list"`
+}
+
+// String returns the string representation
+func (s AllocateHostsInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AllocateHostsInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *AllocateHostsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "AllocateHostsInput"}
+	if s.AvailabilityZone == nil {
+		invalidParams.Add(request.NewErrParamRequired("AvailabilityZone"))
+	}
+	if s.InstanceType == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceType"))
+	}
+	if s.Quantity == nil {
+		invalidParams.Add(request.NewErrParamRequired("Quantity"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAutoPlacement sets the AutoPlacement field's value.
+func (s *AllocateHostsInput) SetAutoPlacement(v string) *AllocateHostsInput {
+	s.AutoPlacement = &v
+	return s
+}
+
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *AllocateHostsInput) SetAvailabilityZone(v string) *AllocateHostsInput {
+	s.AvailabilityZone = &v
+	return s
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *AllocateHostsInput) SetClientToken(v string) *AllocateHostsInput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetHostRecovery sets the HostRecovery field's value.
+func (s *AllocateHostsInput) SetHostRecovery(v string) *AllocateHostsInput {
+	s.HostRecovery = &v
+	return s
+}
+
+// SetInstanceType sets the InstanceType field's value.
+func (s *AllocateHostsInput) SetInstanceType(v string) *AllocateHostsInput {
+	s.InstanceType = &v
+	return s
+}
+
+// SetQuantity sets the Quantity field's value.
+func (s *AllocateHostsInput) SetQuantity(v int64) *AllocateHostsInput {
+	s.Quantity = &v
+	return s
+}
+
+// SetTagSpecifications sets the TagSpecifications field's value.
+func (s *AllocateHostsInput) SetTagSpecifications(v []*TagSpecification) *AllocateHostsInput {
+	s.TagSpecifications = v
+	return s
+}
+
+// Contains the output of AllocateHosts.
+type AllocateHostsOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the allocated Dedicated Host. This is used to launch an instance
+	// onto a specific host.
+	HostIds []*string `locationName:"hostIdSet" locationNameList:"item" type:"list"`
+}
+
+// String returns the string representation
+func (s AllocateHostsOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AllocateHostsOutput) GoString() string {
+	return s.String()
+}
+
+// SetHostIds sets the HostIds field's value.
+func (s *AllocateHostsOutput) SetHostIds(v []*string) *AllocateHostsOutput {
+	s.HostIds = v
+	return s
+}
+
+// Describes a principal.
+type AllowedPrincipal struct {
+	_ struct{} `type:"structure"`
+
+	// The Amazon Resource Name (ARN) of the principal.
+	Principal *string `locationName:"principal" type:"string"`
+
+	// The type of principal.
+	PrincipalType *string `locationName:"principalType" type:"string" enum:"PrincipalType"`
+}
+
+// String returns the string representation
+func (s AllowedPrincipal) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AllowedPrincipal) GoString() string {
+	return s.String()
+}
+
+// SetPrincipal sets the Principal field's value.
+func (s *AllowedPrincipal) SetPrincipal(v string) *AllowedPrincipal {
+	s.Principal = &v
+	return s
+}
+
+// SetPrincipalType sets the PrincipalType field's value.
+func (s *AllowedPrincipal) SetPrincipalType(v string) *AllowedPrincipal {
+	s.PrincipalType = &v
+	return s
+}
+
+type ApplySecurityGroupsToClientVpnTargetNetworkInput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the Client VPN endpoint.
+	//
+	// ClientVpnEndpointId is a required field
+	ClientVpnEndpointId *string `type:"string" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The IDs of the security groups to apply to the associated target network.
+	// Up to 5 security groups can be applied to an associated target network.
+	//
+	// SecurityGroupIds is a required field
+	SecurityGroupIds []*string `locationName:"SecurityGroupId" locationNameList:"item" type:"list" required:"true"`
+
+	// The ID of the VPC in which the associated target network is located.
+	//
+	// VpcId is a required field
+	VpcId *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s ApplySecurityGroupsToClientVpnTargetNetworkInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ApplySecurityGroupsToClientVpnTargetNetworkInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ApplySecurityGroupsToClientVpnTargetNetworkInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ApplySecurityGroupsToClientVpnTargetNetworkInput"}
+	if s.ClientVpnEndpointId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ClientVpnEndpointId"))
+	}
+	if s.SecurityGroupIds == nil {
+		invalidParams.Add(request.NewErrParamRequired("SecurityGroupIds"))
+	}
+	if s.VpcId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetClientVpnEndpointId sets the ClientVpnEndpointId field's value.
+func (s *ApplySecurityGroupsToClientVpnTargetNetworkInput) SetClientVpnEndpointId(v string) *ApplySecurityGroupsToClientVpnTargetNetworkInput {
+	s.ClientVpnEndpointId = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *ApplySecurityGroupsToClientVpnTargetNetworkInput) SetDryRun(v bool) *ApplySecurityGroupsToClientVpnTargetNetworkInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetSecurityGroupIds sets the SecurityGroupIds field's value.
+func (s *ApplySecurityGroupsToClientVpnTargetNetworkInput) SetSecurityGroupIds(v []*string) *ApplySecurityGroupsToClientVpnTargetNetworkInput {
+	s.SecurityGroupIds = v
+	return s
+}
+
+// SetVpcId sets the VpcId field's value.
+func (s *ApplySecurityGroupsToClientVpnTargetNetworkInput) SetVpcId(v string) *ApplySecurityGroupsToClientVpnTargetNetworkInput {
+	s.VpcId = &v
+	return s
+}
+
+type ApplySecurityGroupsToClientVpnTargetNetworkOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The IDs of the applied security groups.
+	SecurityGroupIds []*string `locationName:"securityGroupIds" locationNameList:"item" type:"list"`
+}
+
+// String returns the string representation
+func (s ApplySecurityGroupsToClientVpnTargetNetworkOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ApplySecurityGroupsToClientVpnTargetNetworkOutput) GoString() string {
+	return s.String()
+}
+
+// SetSecurityGroupIds sets the SecurityGroupIds field's value.
+func (s *ApplySecurityGroupsToClientVpnTargetNetworkOutput) SetSecurityGroupIds(v []*string) *ApplySecurityGroupsToClientVpnTargetNetworkOutput {
+	s.SecurityGroupIds = v
+	return s
+}
+
+type AssignIpv6AddressesInput struct {
+	_ struct{} `type:"structure"`
+
+	// The number of IPv6 addresses to assign to the network interface. Amazon EC2
+	// automatically selects the IPv6 addresses from the subnet range. You can't
+	// use this option if specifying specific IPv6 addresses.
+	Ipv6AddressCount *int64 `locationName:"ipv6AddressCount" type:"integer"`
+
+	// One or more specific IPv6 addresses to be assigned to the network interface.
+	// You can't use this option if you're specifying a number of IPv6 addresses.
+	Ipv6Addresses []*string `locationName:"ipv6Addresses" locationNameList:"item" type:"list"`
+
+	// The ID of the network interface.
+	//
+	// NetworkInterfaceId is a required field
+	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s AssignIpv6AddressesInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssignIpv6AddressesInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *AssignIpv6AddressesInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "AssignIpv6AddressesInput"}
+	if s.NetworkInterfaceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("NetworkInterfaceId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetIpv6AddressCount sets the Ipv6AddressCount field's value.
+func (s *AssignIpv6AddressesInput) SetIpv6AddressCount(v int64) *AssignIpv6AddressesInput {
+	s.Ipv6AddressCount = &v
+	return s
+}
+
+// SetIpv6Addresses sets the Ipv6Addresses field's value.
+func (s *AssignIpv6AddressesInput) SetIpv6Addresses(v []*string) *AssignIpv6AddressesInput {
+	s.Ipv6Addresses = v
+	return s
+}
+
+// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
+func (s *AssignIpv6AddressesInput) SetNetworkInterfaceId(v string) *AssignIpv6AddressesInput {
+	s.NetworkInterfaceId = &v
+	return s
+}
+
+type AssignIpv6AddressesOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The IPv6 addresses assigned to the network interface.
+	AssignedIpv6Addresses []*string `locationName:"assignedIpv6Addresses" locationNameList:"item" type:"list"`
+
+	// The ID of the network interface.
+	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
+}
+
+// String returns the string representation
+func (s AssignIpv6AddressesOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssignIpv6AddressesOutput) GoString() string {
+	return s.String()
+}
+
+// SetAssignedIpv6Addresses sets the AssignedIpv6Addresses field's value.
+func (s *AssignIpv6AddressesOutput) SetAssignedIpv6Addresses(v []*string) *AssignIpv6AddressesOutput {
+	s.AssignedIpv6Addresses = v
+	return s
+}
+
+// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
+func (s *AssignIpv6AddressesOutput) SetNetworkInterfaceId(v string) *AssignIpv6AddressesOutput {
+	s.NetworkInterfaceId = &v
+	return s
+}
+
+// Contains the parameters for AssignPrivateIpAddresses.
+type AssignPrivateIpAddressesInput struct {
+	_ struct{} `type:"structure"`
+
+	// Indicates whether to allow an IP address that is already assigned to another
+	// network interface or instance to be reassigned to the specified network interface.
+	AllowReassignment *bool `locationName:"allowReassignment" type:"boolean"`
+
+	// The ID of the network interface.
+	//
+	// NetworkInterfaceId is a required field
+	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string" required:"true"`
+
+	// One or more IP addresses to be assigned as a secondary private IP address
+	// to the network interface. You can't specify this parameter when also specifying
+	// a number of secondary IP addresses.
+	//
+	// If you don't specify an IP address, Amazon EC2 automatically selects an IP
+	// address within the subnet range.
+	PrivateIpAddresses []*string `locationName:"privateIpAddress" locationNameList:"PrivateIpAddress" type:"list"`
+
+	// The number of secondary IP addresses to assign to the network interface.
+	// You can't specify this parameter when also specifying private IP addresses.
+	SecondaryPrivateIpAddressCount *int64 `locationName:"secondaryPrivateIpAddressCount" type:"integer"`
+}
+
+// String returns the string representation
+func (s AssignPrivateIpAddressesInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssignPrivateIpAddressesInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *AssignPrivateIpAddressesInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "AssignPrivateIpAddressesInput"}
+	if s.NetworkInterfaceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("NetworkInterfaceId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAllowReassignment sets the AllowReassignment field's value.
+func (s *AssignPrivateIpAddressesInput) SetAllowReassignment(v bool) *AssignPrivateIpAddressesInput {
+	s.AllowReassignment = &v
+	return s
+}
+
+// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
+func (s *AssignPrivateIpAddressesInput) SetNetworkInterfaceId(v string) *AssignPrivateIpAddressesInput {
+	s.NetworkInterfaceId = &v
+	return s
+}
+
+// SetPrivateIpAddresses sets the PrivateIpAddresses field's value.
+func (s *AssignPrivateIpAddressesInput) SetPrivateIpAddresses(v []*string) *AssignPrivateIpAddressesInput {
+	s.PrivateIpAddresses = v
+	return s
+}
+
+// SetSecondaryPrivateIpAddressCount sets the SecondaryPrivateIpAddressCount field's value.
+func (s *AssignPrivateIpAddressesInput) SetSecondaryPrivateIpAddressCount(v int64) *AssignPrivateIpAddressesInput {
+	s.SecondaryPrivateIpAddressCount = &v
+	return s
+}
+
+type AssignPrivateIpAddressesOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The private IP addresses assigned to the network interface.
+	AssignedPrivateIpAddresses []*AssignedPrivateIpAddress `locationName:"assignedPrivateIpAddressesSet" locationNameList:"item" type:"list"`
+
+	// The ID of the network interface.
+	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
+}
+
+// String returns the string representation
+func (s AssignPrivateIpAddressesOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssignPrivateIpAddressesOutput) GoString() string {
+	return s.String()
+}
+
+// SetAssignedPrivateIpAddresses sets the AssignedPrivateIpAddresses field's value.
+func (s *AssignPrivateIpAddressesOutput) SetAssignedPrivateIpAddresses(v []*AssignedPrivateIpAddress) *AssignPrivateIpAddressesOutput {
+	s.AssignedPrivateIpAddresses = v
+	return s
+}
+
+// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
+func (s *AssignPrivateIpAddressesOutput) SetNetworkInterfaceId(v string) *AssignPrivateIpAddressesOutput {
+	s.NetworkInterfaceId = &v
+	return s
+}
+
+// Describes the private IP addresses assigned to a network interface.
+type AssignedPrivateIpAddress struct {
+	_ struct{} `type:"structure"`
+
+	// The private IP address assigned to the network interface.
+	PrivateIpAddress *string `locationName:"privateIpAddress" type:"string"`
+}
+
+// String returns the string representation
+func (s AssignedPrivateIpAddress) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssignedPrivateIpAddress) GoString() string {
+	return s.String()
+}
+
+// SetPrivateIpAddress sets the PrivateIpAddress field's value.
+func (s *AssignedPrivateIpAddress) SetPrivateIpAddress(v string) *AssignedPrivateIpAddress {
+	s.PrivateIpAddress = &v
+	return s
+}
+
+type AssociateAddressInput struct {
+	_ struct{} `type:"structure"`
+
+	// [EC2-VPC] The allocation ID. This is required for EC2-VPC.
+	AllocationId *string `type:"string"`
+
+	// [EC2-VPC] For a VPC in an EC2-Classic account, specify true to allow an Elastic
+	// IP address that is already associated with an instance or network interface
+	// to be reassociated with the specified instance or network interface. Otherwise,
+	// the operation fails. In a VPC in an EC2-VPC-only account, reassociation is
+	// automatic, therefore you can specify false to ensure the operation fails
+	// if the Elastic IP address is already associated with another resource.
+	AllowReassociation *bool `locationName:"allowReassociation" type:"boolean"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The ID of the instance. This is required for EC2-Classic. For EC2-VPC, you
+	// can specify either the instance ID or the network interface ID, but not both.
+	// The operation fails if you specify an instance ID unless exactly one network
+	// interface is attached.
+	InstanceId *string `type:"string"`
+
+	// [EC2-VPC] The ID of the network interface. If the instance has more than
+	// one network interface, you must specify a network interface ID.
+	//
+	// For EC2-VPC, you can specify either the instance ID or the network interface
+	// ID, but not both.
+	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
+
+	// [EC2-VPC] The primary or secondary private IP address to associate with the
+	// Elastic IP address. If no private IP address is specified, the Elastic IP
+	// address is associated with the primary private IP address.
+	PrivateIpAddress *string `locationName:"privateIpAddress" type:"string"`
+
+	// The Elastic IP address to associate with the instance. This is required for
+	// EC2-Classic.
+	PublicIp *string `type:"string"`
+}
+
+// String returns the string representation
+func (s AssociateAddressInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssociateAddressInput) GoString() string {
+	return s.String()
+}
+
+// SetAllocationId sets the AllocationId field's value.
+func (s *AssociateAddressInput) SetAllocationId(v string) *AssociateAddressInput {
+	s.AllocationId = &v
+	return s
+}
+
+// SetAllowReassociation sets the AllowReassociation field's value.
+func (s *AssociateAddressInput) SetAllowReassociation(v bool) *AssociateAddressInput {
+	s.AllowReassociation = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *AssociateAddressInput) SetDryRun(v bool) *AssociateAddressInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetInstanceId sets the InstanceId field's value.
+func (s *AssociateAddressInput) SetInstanceId(v string) *AssociateAddressInput {
+	s.InstanceId = &v
+	return s
+}
+
+// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
+func (s *AssociateAddressInput) SetNetworkInterfaceId(v string) *AssociateAddressInput {
+	s.NetworkInterfaceId = &v
+	return s
+}
+
+// SetPrivateIpAddress sets the PrivateIpAddress field's value.
+func (s *AssociateAddressInput) SetPrivateIpAddress(v string) *AssociateAddressInput {
+	s.PrivateIpAddress = &v
+	return s
+}
+
+// SetPublicIp sets the PublicIp field's value.
+func (s *AssociateAddressInput) SetPublicIp(v string) *AssociateAddressInput {
+	s.PublicIp = &v
+	return s
+}
+
+type AssociateAddressOutput struct {
+	_ struct{} `type:"structure"`
+
+	// [EC2-VPC] The ID that represents the association of the Elastic IP address
+	// with an instance.
+	AssociationId *string `locationName:"associationId" type:"string"`
+}
+
+// String returns the string representation
+func (s AssociateAddressOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssociateAddressOutput) GoString() string {
+	return s.String()
+}
+
+// SetAssociationId sets the AssociationId field's value.
+func (s *AssociateAddressOutput) SetAssociationId(v string) *AssociateAddressOutput {
+	s.AssociationId = &v
+	return s
+}
+
+type AssociateClientVpnTargetNetworkInput struct {
+	_ struct{} `type:"structure"`
+
+	// Unique, case-sensitive identifier that you provide to ensure the idempotency
+	// of the request. For more information, see How to Ensure Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	ClientToken *string `type:"string" idempotencyToken:"true"`
+
+	// The ID of the Client VPN endpoint.
+	//
+	// ClientVpnEndpointId is a required field
+	ClientVpnEndpointId *string `type:"string" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The ID of the subnet to associate with the Client VPN endpoint.
+	//
+	// SubnetId is a required field
+	SubnetId *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s AssociateClientVpnTargetNetworkInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssociateClientVpnTargetNetworkInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *AssociateClientVpnTargetNetworkInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "AssociateClientVpnTargetNetworkInput"}
+	if s.ClientVpnEndpointId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ClientVpnEndpointId"))
+	}
+	if s.SubnetId == nil {
+		invalidParams.Add(request.NewErrParamRequired("SubnetId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *AssociateClientVpnTargetNetworkInput) SetClientToken(v string) *AssociateClientVpnTargetNetworkInput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetClientVpnEndpointId sets the ClientVpnEndpointId field's value.
+func (s *AssociateClientVpnTargetNetworkInput) SetClientVpnEndpointId(v string) *AssociateClientVpnTargetNetworkInput {
+	s.ClientVpnEndpointId = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *AssociateClientVpnTargetNetworkInput) SetDryRun(v bool) *AssociateClientVpnTargetNetworkInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetSubnetId sets the SubnetId field's value.
+func (s *AssociateClientVpnTargetNetworkInput) SetSubnetId(v string) *AssociateClientVpnTargetNetworkInput {
+	s.SubnetId = &v
+	return s
+}
+
+type AssociateClientVpnTargetNetworkOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The unique ID of the target network association.
+	AssociationId *string `locationName:"associationId" type:"string"`
+
+	// The current state of the target network association.
+	Status *AssociationStatus `locationName:"status" type:"structure"`
+}
+
+// String returns the string representation
+func (s AssociateClientVpnTargetNetworkOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssociateClientVpnTargetNetworkOutput) GoString() string {
+	return s.String()
+}
+
+// SetAssociationId sets the AssociationId field's value.
+func (s *AssociateClientVpnTargetNetworkOutput) SetAssociationId(v string) *AssociateClientVpnTargetNetworkOutput {
+	s.AssociationId = &v
+	return s
+}
+
+// SetStatus sets the Status field's value.
+func (s *AssociateClientVpnTargetNetworkOutput) SetStatus(v *AssociationStatus) *AssociateClientVpnTargetNetworkOutput {
+	s.Status = v
+	return s
+}
+
+type AssociateDhcpOptionsInput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the DHCP options set, or default to associate no DHCP options with
+	// the VPC.
+	//
+	// DhcpOptionsId is a required field
+	DhcpOptionsId *string `type:"string" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The ID of the VPC.
+	//
+	// VpcId is a required field
+	VpcId *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s AssociateDhcpOptionsInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssociateDhcpOptionsInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *AssociateDhcpOptionsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "AssociateDhcpOptionsInput"}
+	if s.DhcpOptionsId == nil {
+		invalidParams.Add(request.NewErrParamRequired("DhcpOptionsId"))
+	}
+	if s.VpcId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDhcpOptionsId sets the DhcpOptionsId field's value.
+func (s *AssociateDhcpOptionsInput) SetDhcpOptionsId(v string) *AssociateDhcpOptionsInput {
+	s.DhcpOptionsId = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *AssociateDhcpOptionsInput) SetDryRun(v bool) *AssociateDhcpOptionsInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetVpcId sets the VpcId field's value.
+func (s *AssociateDhcpOptionsInput) SetVpcId(v string) *AssociateDhcpOptionsInput {
+	s.VpcId = &v
+	return s
+}
+
+type AssociateDhcpOptionsOutput struct {
+	_ struct{} `type:"structure"`
+}
+
+// String returns the string representation
+func (s AssociateDhcpOptionsOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssociateDhcpOptionsOutput) GoString() string {
+	return s.String()
+}
+
+type AssociateIamInstanceProfileInput struct {
+	_ struct{} `type:"structure"`
+
+	// The IAM instance profile.
+	//
+	// IamInstanceProfile is a required field
+	IamInstanceProfile *IamInstanceProfileSpecification `type:"structure" required:"true"`
+
+	// The ID of the instance.
+	//
+	// InstanceId is a required field
+	InstanceId *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s AssociateIamInstanceProfileInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssociateIamInstanceProfileInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *AssociateIamInstanceProfileInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "AssociateIamInstanceProfileInput"}
+	if s.IamInstanceProfile == nil {
+		invalidParams.Add(request.NewErrParamRequired("IamInstanceProfile"))
+	}
+	if s.InstanceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetIamInstanceProfile sets the IamInstanceProfile field's value.
+func (s *AssociateIamInstanceProfileInput) SetIamInstanceProfile(v *IamInstanceProfileSpecification) *AssociateIamInstanceProfileInput {
+	s.IamInstanceProfile = v
+	return s
+}
+
+// SetInstanceId sets the InstanceId field's value.
+func (s *AssociateIamInstanceProfileInput) SetInstanceId(v string) *AssociateIamInstanceProfileInput {
+	s.InstanceId = &v
+	return s
+}
+
+type AssociateIamInstanceProfileOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the IAM instance profile association.
+	IamInstanceProfileAssociation *IamInstanceProfileAssociation `locationName:"iamInstanceProfileAssociation" type:"structure"`
+}
+
+// String returns the string representation
+func (s AssociateIamInstanceProfileOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssociateIamInstanceProfileOutput) GoString() string {
+	return s.String()
+}
+
+// SetIamInstanceProfileAssociation sets the IamInstanceProfileAssociation field's value.
+func (s *AssociateIamInstanceProfileOutput) SetIamInstanceProfileAssociation(v *IamInstanceProfileAssociation) *AssociateIamInstanceProfileOutput {
+	s.IamInstanceProfileAssociation = v
+	return s
+}
+
+type AssociateRouteTableInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The ID of the route table.
+	//
+	// RouteTableId is a required field
+	RouteTableId *string `locationName:"routeTableId" type:"string" required:"true"`
+
+	// The ID of the subnet.
+	//
+	// SubnetId is a required field
+	SubnetId *string `locationName:"subnetId" type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s AssociateRouteTableInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssociateRouteTableInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *AssociateRouteTableInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "AssociateRouteTableInput"}
+	if s.RouteTableId == nil {
+		invalidParams.Add(request.NewErrParamRequired("RouteTableId"))
+	}
+	if s.SubnetId == nil {
+		invalidParams.Add(request.NewErrParamRequired("SubnetId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *AssociateRouteTableInput) SetDryRun(v bool) *AssociateRouteTableInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetRouteTableId sets the RouteTableId field's value.
+func (s *AssociateRouteTableInput) SetRouteTableId(v string) *AssociateRouteTableInput {
+	s.RouteTableId = &v
+	return s
+}
+
+// SetSubnetId sets the SubnetId field's value.
+func (s *AssociateRouteTableInput) SetSubnetId(v string) *AssociateRouteTableInput {
+	s.SubnetId = &v
+	return s
+}
+
+type AssociateRouteTableOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The route table association ID. This ID is required for disassociating the
+	// route table.
+	AssociationId *string `locationName:"associationId" type:"string"`
+}
+
+// String returns the string representation
+func (s AssociateRouteTableOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssociateRouteTableOutput) GoString() string {
+	return s.String()
+}
+
+// SetAssociationId sets the AssociationId field's value.
+func (s *AssociateRouteTableOutput) SetAssociationId(v string) *AssociateRouteTableOutput {
+	s.AssociationId = &v
+	return s
+}
+
+type AssociateSubnetCidrBlockInput struct {
+	_ struct{} `type:"structure"`
+
+	// The IPv6 CIDR block for your subnet. The subnet must have a /64 prefix length.
+	//
+	// Ipv6CidrBlock is a required field
+	Ipv6CidrBlock *string `locationName:"ipv6CidrBlock" type:"string" required:"true"`
+
+	// The ID of your subnet.
+	//
+	// SubnetId is a required field
+	SubnetId *string `locationName:"subnetId" type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s AssociateSubnetCidrBlockInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssociateSubnetCidrBlockInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *AssociateSubnetCidrBlockInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "AssociateSubnetCidrBlockInput"}
+	if s.Ipv6CidrBlock == nil {
+		invalidParams.Add(request.NewErrParamRequired("Ipv6CidrBlock"))
+	}
+	if s.SubnetId == nil {
+		invalidParams.Add(request.NewErrParamRequired("SubnetId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetIpv6CidrBlock sets the Ipv6CidrBlock field's value.
+func (s *AssociateSubnetCidrBlockInput) SetIpv6CidrBlock(v string) *AssociateSubnetCidrBlockInput {
+	s.Ipv6CidrBlock = &v
+	return s
+}
+
+// SetSubnetId sets the SubnetId field's value.
+func (s *AssociateSubnetCidrBlockInput) SetSubnetId(v string) *AssociateSubnetCidrBlockInput {
+	s.SubnetId = &v
+	return s
+}
+
+type AssociateSubnetCidrBlockOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the IPv6 CIDR block association.
+	Ipv6CidrBlockAssociation *SubnetIpv6CidrBlockAssociation `locationName:"ipv6CidrBlockAssociation" type:"structure"`
+
+	// The ID of the subnet.
+	SubnetId *string `locationName:"subnetId" type:"string"`
+}
+
+// String returns the string representation
+func (s AssociateSubnetCidrBlockOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssociateSubnetCidrBlockOutput) GoString() string {
+	return s.String()
+}
+
+// SetIpv6CidrBlockAssociation sets the Ipv6CidrBlockAssociation field's value.
+func (s *AssociateSubnetCidrBlockOutput) SetIpv6CidrBlockAssociation(v *SubnetIpv6CidrBlockAssociation) *AssociateSubnetCidrBlockOutput {
+	s.Ipv6CidrBlockAssociation = v
+	return s
+}
+
+// SetSubnetId sets the SubnetId field's value.
+func (s *AssociateSubnetCidrBlockOutput) SetSubnetId(v string) *AssociateSubnetCidrBlockOutput {
+	s.SubnetId = &v
+	return s
+}
+
+type AssociateTransitGatewayRouteTableInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The ID of the attachment.
+	//
+	// TransitGatewayAttachmentId is a required field
+	TransitGatewayAttachmentId *string `type:"string" required:"true"`
+
+	// The ID of the transit gateway route table.
+	//
+	// TransitGatewayRouteTableId is a required field
+	TransitGatewayRouteTableId *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s AssociateTransitGatewayRouteTableInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssociateTransitGatewayRouteTableInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *AssociateTransitGatewayRouteTableInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "AssociateTransitGatewayRouteTableInput"}
+	if s.TransitGatewayAttachmentId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TransitGatewayAttachmentId"))
+	}
+	if s.TransitGatewayRouteTableId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TransitGatewayRouteTableId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *AssociateTransitGatewayRouteTableInput) SetDryRun(v bool) *AssociateTransitGatewayRouteTableInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetTransitGatewayAttachmentId sets the TransitGatewayAttachmentId field's value.
+func (s *AssociateTransitGatewayRouteTableInput) SetTransitGatewayAttachmentId(v string) *AssociateTransitGatewayRouteTableInput {
+	s.TransitGatewayAttachmentId = &v
+	return s
+}
+
+// SetTransitGatewayRouteTableId sets the TransitGatewayRouteTableId field's value.
+func (s *AssociateTransitGatewayRouteTableInput) SetTransitGatewayRouteTableId(v string) *AssociateTransitGatewayRouteTableInput {
+	s.TransitGatewayRouteTableId = &v
+	return s
+}
+
+type AssociateTransitGatewayRouteTableOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the association.
+	Association *TransitGatewayAssociation `locationName:"association" type:"structure"`
+}
+
+// String returns the string representation
+func (s AssociateTransitGatewayRouteTableOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssociateTransitGatewayRouteTableOutput) GoString() string {
+	return s.String()
+}
+
+// SetAssociation sets the Association field's value.
+func (s *AssociateTransitGatewayRouteTableOutput) SetAssociation(v *TransitGatewayAssociation) *AssociateTransitGatewayRouteTableOutput {
+	s.Association = v
+	return s
+}
+
+type AssociateVpcCidrBlockInput struct {
+	_ struct{} `type:"structure"`
+
+	// Requests an Amazon-provided IPv6 CIDR block with a /56 prefix length for
+	// the VPC. You cannot specify the range of IPv6 addresses, or the size of the
+	// CIDR block.
+	AmazonProvidedIpv6CidrBlock *bool `locationName:"amazonProvidedIpv6CidrBlock" type:"boolean"`
+
+	// An IPv4 CIDR block to associate with the VPC.
+	CidrBlock *string `type:"string"`
+
+	// The ID of the VPC.
+	//
+	// VpcId is a required field
+	VpcId *string `locationName:"vpcId" type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s AssociateVpcCidrBlockInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssociateVpcCidrBlockInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *AssociateVpcCidrBlockInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "AssociateVpcCidrBlockInput"}
+	if s.VpcId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAmazonProvidedIpv6CidrBlock sets the AmazonProvidedIpv6CidrBlock field's value.
+func (s *AssociateVpcCidrBlockInput) SetAmazonProvidedIpv6CidrBlock(v bool) *AssociateVpcCidrBlockInput {
+	s.AmazonProvidedIpv6CidrBlock = &v
+	return s
+}
+
+// SetCidrBlock sets the CidrBlock field's value.
+func (s *AssociateVpcCidrBlockInput) SetCidrBlock(v string) *AssociateVpcCidrBlockInput {
+	s.CidrBlock = &v
+	return s
+}
+
+// SetVpcId sets the VpcId field's value.
+func (s *AssociateVpcCidrBlockInput) SetVpcId(v string) *AssociateVpcCidrBlockInput {
+	s.VpcId = &v
+	return s
+}
+
+type AssociateVpcCidrBlockOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the IPv4 CIDR block association.
+	CidrBlockAssociation *VpcCidrBlockAssociation `locationName:"cidrBlockAssociation" type:"structure"`
+
+	// Information about the IPv6 CIDR block association.
+	Ipv6CidrBlockAssociation *VpcIpv6CidrBlockAssociation `locationName:"ipv6CidrBlockAssociation" type:"structure"`
+
+	// The ID of the VPC.
+	VpcId *string `locationName:"vpcId" type:"string"`
+}
+
+// String returns the string representation
+func (s AssociateVpcCidrBlockOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssociateVpcCidrBlockOutput) GoString() string {
+	return s.String()
+}
+
+// SetCidrBlockAssociation sets the CidrBlockAssociation field's value.
+func (s *AssociateVpcCidrBlockOutput) SetCidrBlockAssociation(v *VpcCidrBlockAssociation) *AssociateVpcCidrBlockOutput {
+	s.CidrBlockAssociation = v
+	return s
+}
+
+// SetIpv6CidrBlockAssociation sets the Ipv6CidrBlockAssociation field's value.
+func (s *AssociateVpcCidrBlockOutput) SetIpv6CidrBlockAssociation(v *VpcIpv6CidrBlockAssociation) *AssociateVpcCidrBlockOutput {
+	s.Ipv6CidrBlockAssociation = v
+	return s
+}
+
+// SetVpcId sets the VpcId field's value.
+func (s *AssociateVpcCidrBlockOutput) SetVpcId(v string) *AssociateVpcCidrBlockOutput {
+	s.VpcId = &v
+	return s
+}
+
+// Describes a target network that is associated with a Client VPN endpoint.
+// A target network is a subnet in a VPC.
+type AssociatedTargetNetwork struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the subnet.
+	NetworkId *string `locationName:"networkId" type:"string"`
+
+	// The target network type.
+	NetworkType *string `locationName:"networkType" type:"string" enum:"AssociatedNetworkType"`
+}
+
+// String returns the string representation
+func (s AssociatedTargetNetwork) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssociatedTargetNetwork) GoString() string {
+	return s.String()
+}
+
+// SetNetworkId sets the NetworkId field's value.
+func (s *AssociatedTargetNetwork) SetNetworkId(v string) *AssociatedTargetNetwork {
+	s.NetworkId = &v
+	return s
+}
+
+// SetNetworkType sets the NetworkType field's value.
+func (s *AssociatedTargetNetwork) SetNetworkType(v string) *AssociatedTargetNetwork {
+	s.NetworkType = &v
+	return s
+}
+
+// Describes the state of a target network association.
+type AssociationStatus struct {
+	_ struct{} `type:"structure"`
+
+	// The state of the target network association.
+	Code *string `locationName:"code" type:"string" enum:"AssociationStatusCode"`
+
+	// A message about the status of the target network association, if applicable.
+	Message *string `locationName:"message" type:"string"`
+}
+
+// String returns the string representation
+func (s AssociationStatus) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssociationStatus) GoString() string {
+	return s.String()
+}
+
+// SetCode sets the Code field's value.
+func (s *AssociationStatus) SetCode(v string) *AssociationStatus {
+	s.Code = &v
+	return s
+}
+
+// SetMessage sets the Message field's value.
+func (s *AssociationStatus) SetMessage(v string) *AssociationStatus {
+	s.Message = &v
+	return s
+}
+
+type AttachClassicLinkVpcInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The ID of one or more of the VPC's security groups. You cannot specify security
+	// groups from a different VPC.
+	//
+	// Groups is a required field
+	Groups []*string `locationName:"SecurityGroupId" locationNameList:"groupId" type:"list" required:"true"`
+
+	// The ID of an EC2-Classic instance to link to the ClassicLink-enabled VPC.
+	//
+	// InstanceId is a required field
+	InstanceId *string `locationName:"instanceId" type:"string" required:"true"`
+
+	// The ID of a ClassicLink-enabled VPC.
+	//
+	// VpcId is a required field
+	VpcId *string `locationName:"vpcId" type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s AttachClassicLinkVpcInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AttachClassicLinkVpcInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *AttachClassicLinkVpcInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "AttachClassicLinkVpcInput"}
+	if s.Groups == nil {
+		invalidParams.Add(request.NewErrParamRequired("Groups"))
+	}
+	if s.InstanceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
+	}
+	if s.VpcId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *AttachClassicLinkVpcInput) SetDryRun(v bool) *AttachClassicLinkVpcInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetGroups sets the Groups field's value.
+func (s *AttachClassicLinkVpcInput) SetGroups(v []*string) *AttachClassicLinkVpcInput {
+	s.Groups = v
+	return s
+}
+
+// SetInstanceId sets the InstanceId field's value.
+func (s *AttachClassicLinkVpcInput) SetInstanceId(v string) *AttachClassicLinkVpcInput {
+	s.InstanceId = &v
+	return s
+}
+
+// SetVpcId sets the VpcId field's value.
+func (s *AttachClassicLinkVpcInput) SetVpcId(v string) *AttachClassicLinkVpcInput {
+	s.VpcId = &v
+	return s
+}
+
+type AttachClassicLinkVpcOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Returns true if the request succeeds; otherwise, it returns an error.
+	Return *bool `locationName:"return" type:"boolean"`
+}
+
+// String returns the string representation
+func (s AttachClassicLinkVpcOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AttachClassicLinkVpcOutput) GoString() string {
+	return s.String()
+}
+
+// SetReturn sets the Return field's value.
+func (s *AttachClassicLinkVpcOutput) SetReturn(v bool) *AttachClassicLinkVpcOutput {
+	s.Return = &v
+	return s
+}
+
+type AttachInternetGatewayInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The ID of the internet gateway.
+	//
+	// InternetGatewayId is a required field
+	InternetGatewayId *string `locationName:"internetGatewayId" type:"string" required:"true"`
+
+	// The ID of the VPC.
+	//
+	// VpcId is a required field
+	VpcId *string `locationName:"vpcId" type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s AttachInternetGatewayInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AttachInternetGatewayInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *AttachInternetGatewayInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "AttachInternetGatewayInput"}
+	if s.InternetGatewayId == nil {
+		invalidParams.Add(request.NewErrParamRequired("InternetGatewayId"))
+	}
+	if s.VpcId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *AttachInternetGatewayInput) SetDryRun(v bool) *AttachInternetGatewayInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetInternetGatewayId sets the InternetGatewayId field's value.
+func (s *AttachInternetGatewayInput) SetInternetGatewayId(v string) *AttachInternetGatewayInput {
+	s.InternetGatewayId = &v
+	return s
+}
+
+// SetVpcId sets the VpcId field's value.
+func (s *AttachInternetGatewayInput) SetVpcId(v string) *AttachInternetGatewayInput {
+	s.VpcId = &v
+	return s
+}
+
+type AttachInternetGatewayOutput struct {
+	_ struct{} `type:"structure"`
+}
+
+// String returns the string representation
+func (s AttachInternetGatewayOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AttachInternetGatewayOutput) GoString() string {
+	return s.String()
+}
+
+// Contains the parameters for AttachNetworkInterface.
+type AttachNetworkInterfaceInput struct {
+	_ struct{} `type:"structure"`
+
+	// The index of the device for the network interface attachment.
+	//
+	// DeviceIndex is a required field
+	DeviceIndex *int64 `locationName:"deviceIndex" type:"integer" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The ID of the instance.
+	//
+	// InstanceId is a required field
+	InstanceId *string `locationName:"instanceId" type:"string" required:"true"`
+
+	// The ID of the network interface.
+	//
+	// NetworkInterfaceId is a required field
+	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s AttachNetworkInterfaceInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AttachNetworkInterfaceInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *AttachNetworkInterfaceInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "AttachNetworkInterfaceInput"}
+	if s.DeviceIndex == nil {
+		invalidParams.Add(request.NewErrParamRequired("DeviceIndex"))
+	}
+	if s.InstanceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
+	}
+	if s.NetworkInterfaceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("NetworkInterfaceId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDeviceIndex sets the DeviceIndex field's value.
+func (s *AttachNetworkInterfaceInput) SetDeviceIndex(v int64) *AttachNetworkInterfaceInput {
+	s.DeviceIndex = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *AttachNetworkInterfaceInput) SetDryRun(v bool) *AttachNetworkInterfaceInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetInstanceId sets the InstanceId field's value.
+func (s *AttachNetworkInterfaceInput) SetInstanceId(v string) *AttachNetworkInterfaceInput {
+	s.InstanceId = &v
+	return s
+}
+
+// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
+func (s *AttachNetworkInterfaceInput) SetNetworkInterfaceId(v string) *AttachNetworkInterfaceInput {
+	s.NetworkInterfaceId = &v
+	return s
+}
+
+// Contains the output of AttachNetworkInterface.
+type AttachNetworkInterfaceOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the network interface attachment.
+	AttachmentId *string `locationName:"attachmentId" type:"string"`
+}
+
+// String returns the string representation
+func (s AttachNetworkInterfaceOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AttachNetworkInterfaceOutput) GoString() string {
+	return s.String()
+}
+
+// SetAttachmentId sets the AttachmentId field's value.
+func (s *AttachNetworkInterfaceOutput) SetAttachmentId(v string) *AttachNetworkInterfaceOutput {
+	s.AttachmentId = &v
+	return s
+}
+
+// Contains the parameters for AttachVolume.
+type AttachVolumeInput struct {
+	_ struct{} `type:"structure"`
+
+	// The device name (for example, /dev/sdh or xvdh).
+	//
+	// Device is a required field
+	Device *string `type:"string" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The ID of the instance.
+	//
+	// InstanceId is a required field
+	InstanceId *string `type:"string" required:"true"`
+
+	// The ID of the EBS volume. The volume and instance must be within the same
+	// Availability Zone.
+	//
+	// VolumeId is a required field
+	VolumeId *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s AttachVolumeInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AttachVolumeInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *AttachVolumeInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "AttachVolumeInput"}
+	if s.Device == nil {
+		invalidParams.Add(request.NewErrParamRequired("Device"))
+	}
+	if s.InstanceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
+	}
+	if s.VolumeId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VolumeId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDevice sets the Device field's value.
+func (s *AttachVolumeInput) SetDevice(v string) *AttachVolumeInput {
+	s.Device = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *AttachVolumeInput) SetDryRun(v bool) *AttachVolumeInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetInstanceId sets the InstanceId field's value.
+func (s *AttachVolumeInput) SetInstanceId(v string) *AttachVolumeInput {
+	s.InstanceId = &v
+	return s
+}
+
+// SetVolumeId sets the VolumeId field's value.
+func (s *AttachVolumeInput) SetVolumeId(v string) *AttachVolumeInput {
+	s.VolumeId = &v
+	return s
+}
+
+// Contains the parameters for AttachVpnGateway.
+type AttachVpnGatewayInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The ID of the VPC.
+	//
+	// VpcId is a required field
+	VpcId *string `type:"string" required:"true"`
+
+	// The ID of the virtual private gateway.
+	//
+	// VpnGatewayId is a required field
+	VpnGatewayId *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s AttachVpnGatewayInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AttachVpnGatewayInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *AttachVpnGatewayInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "AttachVpnGatewayInput"}
+	if s.VpcId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+	}
+	if s.VpnGatewayId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpnGatewayId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *AttachVpnGatewayInput) SetDryRun(v bool) *AttachVpnGatewayInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetVpcId sets the VpcId field's value.
+func (s *AttachVpnGatewayInput) SetVpcId(v string) *AttachVpnGatewayInput {
+	s.VpcId = &v
+	return s
+}
+
+// SetVpnGatewayId sets the VpnGatewayId field's value.
+func (s *AttachVpnGatewayInput) SetVpnGatewayId(v string) *AttachVpnGatewayInput {
+	s.VpnGatewayId = &v
+	return s
+}
+
+// Contains the output of AttachVpnGateway.
+type AttachVpnGatewayOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the attachment.
+	VpcAttachment *VpcAttachment `locationName:"attachment" type:"structure"`
+}
+
+// String returns the string representation
+func (s AttachVpnGatewayOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AttachVpnGatewayOutput) GoString() string {
+	return s.String()
+}
+
+// SetVpcAttachment sets the VpcAttachment field's value.
+func (s *AttachVpnGatewayOutput) SetVpcAttachment(v *VpcAttachment) *AttachVpnGatewayOutput {
+	s.VpcAttachment = v
+	return s
+}
+
+// Describes a value for a resource attribute that is a Boolean value.
+type AttributeBooleanValue struct {
+	_ struct{} `type:"structure"`
+
+	// The attribute value. The valid values are true or false.
+	Value *bool `locationName:"value" type:"boolean"`
+}
+
+// String returns the string representation
+func (s AttributeBooleanValue) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AttributeBooleanValue) GoString() string {
+	return s.String()
+}
+
+// SetValue sets the Value field's value.
+func (s *AttributeBooleanValue) SetValue(v bool) *AttributeBooleanValue {
+	s.Value = &v
+	return s
+}
+
+// Describes a value for a resource attribute that is a String.
+type AttributeValue struct {
+	_ struct{} `type:"structure"`
+
+	// The attribute value. The value is case-sensitive.
+	Value *string `locationName:"value" type:"string"`
+}
+
+// String returns the string representation
+func (s AttributeValue) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AttributeValue) GoString() string {
+	return s.String()
+}
+
+// SetValue sets the Value field's value.
+func (s *AttributeValue) SetValue(v string) *AttributeValue {
+	s.Value = &v
+	return s
+}
+
+// Information about an authorization rule.
+type AuthorizationRule struct {
+	_ struct{} `type:"structure"`
+
+	// Indicates whether the authorization rule grants access to all clients.
+	AccessAll *bool `locationName:"accessAll" type:"boolean"`
+
+	// The ID of the Client VPN endpoint with which the authorization rule is associated.
+	ClientVpnEndpointId *string `locationName:"clientVpnEndpointId" type:"string"`
+
+	// A brief description of the authorization rule.
+	Description *string `locationName:"description" type:"string"`
+
+	// The IPv4 address range, in CIDR notation, of the network to which the authorization
+	// rule applies.
+	DestinationCidr *string `locationName:"destinationCidr" type:"string"`
+
+	// The ID of the Active Directory group to which the authorization rule grants
+	// access.
+	GroupId *string `locationName:"groupId" type:"string"`
+
+	// The current state of the authorization rule.
+	Status *ClientVpnAuthorizationRuleStatus `locationName:"status" type:"structure"`
+}
+
+// String returns the string representation
+func (s AuthorizationRule) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AuthorizationRule) GoString() string {
+	return s.String()
+}
+
+// SetAccessAll sets the AccessAll field's value.
+func (s *AuthorizationRule) SetAccessAll(v bool) *AuthorizationRule {
+	s.AccessAll = &v
+	return s
+}
+
+// SetClientVpnEndpointId sets the ClientVpnEndpointId field's value.
+func (s *AuthorizationRule) SetClientVpnEndpointId(v string) *AuthorizationRule {
+	s.ClientVpnEndpointId = &v
+	return s
+}
+
+// SetDescription sets the Description field's value.
+func (s *AuthorizationRule) SetDescription(v string) *AuthorizationRule {
+	s.Description = &v
+	return s
+}
+
+// SetDestinationCidr sets the DestinationCidr field's value.
+func (s *AuthorizationRule) SetDestinationCidr(v string) *AuthorizationRule {
+	s.DestinationCidr = &v
+	return s
+}
+
+// SetGroupId sets the GroupId field's value.
+func (s *AuthorizationRule) SetGroupId(v string) *AuthorizationRule {
+	s.GroupId = &v
+	return s
+}
+
+// SetStatus sets the Status field's value.
+func (s *AuthorizationRule) SetStatus(v *ClientVpnAuthorizationRuleStatus) *AuthorizationRule {
+	s.Status = v
+	return s
+}
+
+type AuthorizeClientVpnIngressInput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the Active Directory group to grant access.
+	AccessGroupId *string `type:"string"`
+
+	// Indicates whether to grant access to all clients. Use true to grant all clients
+	// who successfully establish a VPN connection access to the network.
+	AuthorizeAllGroups *bool `type:"boolean"`
+
+	// Unique, case-sensitive identifier that you provide to ensure the idempotency
+	// of the request. For more information, see How to Ensure Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	ClientToken *string `type:"string" idempotencyToken:"true"`
+
+	// The ID of the Client VPN endpoint.
+	//
+	// ClientVpnEndpointId is a required field
+	ClientVpnEndpointId *string `type:"string" required:"true"`
+
+	// A brief description of the authorization rule.
+	Description *string `type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The IPv4 address range, in CIDR notation, of the network for which access
+	// is being authorized.
+	//
+	// TargetNetworkCidr is a required field
+	TargetNetworkCidr *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s AuthorizeClientVpnIngressInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AuthorizeClientVpnIngressInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *AuthorizeClientVpnIngressInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "AuthorizeClientVpnIngressInput"}
+	if s.ClientVpnEndpointId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ClientVpnEndpointId"))
+	}
+	if s.TargetNetworkCidr == nil {
+		invalidParams.Add(request.NewErrParamRequired("TargetNetworkCidr"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAccessGroupId sets the AccessGroupId field's value.
+func (s *AuthorizeClientVpnIngressInput) SetAccessGroupId(v string) *AuthorizeClientVpnIngressInput {
+	s.AccessGroupId = &v
+	return s
+}
+
+// SetAuthorizeAllGroups sets the AuthorizeAllGroups field's value.
+func (s *AuthorizeClientVpnIngressInput) SetAuthorizeAllGroups(v bool) *AuthorizeClientVpnIngressInput {
+	s.AuthorizeAllGroups = &v
+	return s
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *AuthorizeClientVpnIngressInput) SetClientToken(v string) *AuthorizeClientVpnIngressInput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetClientVpnEndpointId sets the ClientVpnEndpointId field's value.
+func (s *AuthorizeClientVpnIngressInput) SetClientVpnEndpointId(v string) *AuthorizeClientVpnIngressInput {
+	s.ClientVpnEndpointId = &v
+	return s
+}
+
+// SetDescription sets the Description field's value.
+func (s *AuthorizeClientVpnIngressInput) SetDescription(v string) *AuthorizeClientVpnIngressInput {
+	s.Description = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *AuthorizeClientVpnIngressInput) SetDryRun(v bool) *AuthorizeClientVpnIngressInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetTargetNetworkCidr sets the TargetNetworkCidr field's value.
+func (s *AuthorizeClientVpnIngressInput) SetTargetNetworkCidr(v string) *AuthorizeClientVpnIngressInput {
+	s.TargetNetworkCidr = &v
+	return s
+}
+
+type AuthorizeClientVpnIngressOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The current state of the authorization rule.
+	Status *ClientVpnAuthorizationRuleStatus `locationName:"status" type:"structure"`
+}
+
+// String returns the string representation
+func (s AuthorizeClientVpnIngressOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AuthorizeClientVpnIngressOutput) GoString() string {
+	return s.String()
+}
+
+// SetStatus sets the Status field's value.
+func (s *AuthorizeClientVpnIngressOutput) SetStatus(v *ClientVpnAuthorizationRuleStatus) *AuthorizeClientVpnIngressOutput {
+	s.Status = v
+	return s
+}
+
+type AuthorizeSecurityGroupEgressInput struct {
+	_ struct{} `type:"structure"`
+
+	// Not supported. Use a set of IP permissions to specify the CIDR.
+	CidrIp *string `locationName:"cidrIp" type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// Not supported. Use a set of IP permissions to specify the port.
+	FromPort *int64 `locationName:"fromPort" type:"integer"`
+
+	// The ID of the security group.
+	//
+	// GroupId is a required field
+	GroupId *string `locationName:"groupId" type:"string" required:"true"`
+
+	// The sets of IP permissions. You can't specify a destination security group
+	// and a CIDR IP address range in the same set of permissions.
+	IpPermissions []*IpPermission `locationName:"ipPermissions" locationNameList:"item" type:"list"`
+
+	// Not supported. Use a set of IP permissions to specify the protocol name or
+	// number.
+	IpProtocol *string `locationName:"ipProtocol" type:"string"`
+
+	// Not supported. Use a set of IP permissions to specify a destination security
+	// group.
+	SourceSecurityGroupName *string `locationName:"sourceSecurityGroupName" type:"string"`
+
+	// Not supported. Use a set of IP permissions to specify a destination security
+	// group.
+	SourceSecurityGroupOwnerId *string `locationName:"sourceSecurityGroupOwnerId" type:"string"`
+
+	// Not supported. Use a set of IP permissions to specify the port.
+	ToPort *int64 `locationName:"toPort" type:"integer"`
+}
+
+// String returns the string representation
+func (s AuthorizeSecurityGroupEgressInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AuthorizeSecurityGroupEgressInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *AuthorizeSecurityGroupEgressInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "AuthorizeSecurityGroupEgressInput"}
+	if s.GroupId == nil {
+		invalidParams.Add(request.NewErrParamRequired("GroupId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetCidrIp sets the CidrIp field's value.
+func (s *AuthorizeSecurityGroupEgressInput) SetCidrIp(v string) *AuthorizeSecurityGroupEgressInput {
+	s.CidrIp = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *AuthorizeSecurityGroupEgressInput) SetDryRun(v bool) *AuthorizeSecurityGroupEgressInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetFromPort sets the FromPort field's value.
+func (s *AuthorizeSecurityGroupEgressInput) SetFromPort(v int64) *AuthorizeSecurityGroupEgressInput {
+	s.FromPort = &v
+	return s
+}
+
+// SetGroupId sets the GroupId field's value.
+func (s *AuthorizeSecurityGroupEgressInput) SetGroupId(v string) *AuthorizeSecurityGroupEgressInput {
+	s.GroupId = &v
+	return s
+}
+
+// SetIpPermissions sets the IpPermissions field's value.
+func (s *AuthorizeSecurityGroupEgressInput) SetIpPermissions(v []*IpPermission) *AuthorizeSecurityGroupEgressInput {
+	s.IpPermissions = v
+	return s
+}
+
+// SetIpProtocol sets the IpProtocol field's value.
+func (s *AuthorizeSecurityGroupEgressInput) SetIpProtocol(v string) *AuthorizeSecurityGroupEgressInput {
+	s.IpProtocol = &v
+	return s
+}
+
+// SetSourceSecurityGroupName sets the SourceSecurityGroupName field's value.
+func (s *AuthorizeSecurityGroupEgressInput) SetSourceSecurityGroupName(v string) *AuthorizeSecurityGroupEgressInput {
+	s.SourceSecurityGroupName = &v
+	return s
+}
+
+// SetSourceSecurityGroupOwnerId sets the SourceSecurityGroupOwnerId field's value.
+func (s *AuthorizeSecurityGroupEgressInput) SetSourceSecurityGroupOwnerId(v string) *AuthorizeSecurityGroupEgressInput {
+	s.SourceSecurityGroupOwnerId = &v
+	return s
+}
+
+// SetToPort sets the ToPort field's value.
+func (s *AuthorizeSecurityGroupEgressInput) SetToPort(v int64) *AuthorizeSecurityGroupEgressInput {
+	s.ToPort = &v
+	return s
+}
+
+type AuthorizeSecurityGroupEgressOutput struct {
+	_ struct{} `type:"structure"`
+}
+
+// String returns the string representation
+func (s AuthorizeSecurityGroupEgressOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AuthorizeSecurityGroupEgressOutput) GoString() string {
+	return s.String()
+}
+
+type AuthorizeSecurityGroupIngressInput struct {
+	_ struct{} `type:"structure"`
+
+	// The IPv4 address range, in CIDR format. You can't specify this parameter
+	// when specifying a source security group. To specify an IPv6 address range,
+	// use a set of IP permissions.
+	//
+	// Alternatively, use a set of IP permissions to specify multiple rules and
+	// a description for the rule.
+	CidrIp *string `type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The start of port range for the TCP and UDP protocols, or an ICMP type number.
+	// For the ICMP type number, use -1 to specify all types. If you specify all
+	// ICMP types, you must specify all codes.
+	//
+	// Alternatively, use a set of IP permissions to specify multiple rules and
+	// a description for the rule.
+	FromPort *int64 `type:"integer"`
+
+	// The ID of the security group. You must specify either the security group
+	// ID or the security group name in the request. For security groups in a nondefault
+	// VPC, you must specify the security group ID.
+	GroupId *string `type:"string"`
+
+	// [EC2-Classic, default VPC] The name of the security group. You must specify
+	// either the security group ID or the security group name in the request.
+	GroupName *string `type:"string"`
+
+	// The sets of IP permissions.
+	IpPermissions []*IpPermission `locationNameList:"item" type:"list"`
+
+	// The IP protocol name (tcp, udp, icmp) or number (see Protocol Numbers (http://www.iana.org/assignments/protocol-numbers/protocol-numbers.xhtml)).
+	// To specify icmpv6, use a set of IP permissions.
+	//
+	// [VPC only] Use -1 to specify all protocols. If you specify -1 or a protocol
+	// other than tcp, udp, or icmp, traffic on all ports is allowed, regardless
+	// of any ports you specify.
+	//
+	// Alternatively, use a set of IP permissions to specify multiple rules and
+	// a description for the rule.
+	IpProtocol *string `type:"string"`
+
+	// [EC2-Classic, default VPC] The name of the source security group. You can't
+	// specify this parameter in combination with the following parameters: the
+	// CIDR IP address range, the start of the port range, the IP protocol, and
+	// the end of the port range. Creates rules that grant full ICMP, UDP, and TCP
+	// access. To create a rule with a specific IP protocol and port range, use
+	// a set of IP permissions instead. For EC2-VPC, the source security group must
+	// be in the same VPC.
+	SourceSecurityGroupName *string `type:"string"`
+
+	// [nondefault VPC] The AWS account ID for the source security group, if the
+	// source security group is in a different account. You can't specify this parameter
+	// in combination with the following parameters: the CIDR IP address range,
+	// the IP protocol, the start of the port range, and the end of the port range.
+	// Creates rules that grant full ICMP, UDP, and TCP access. To create a rule
+	// with a specific IP protocol and port range, use a set of IP permissions instead.
+	SourceSecurityGroupOwnerId *string `type:"string"`
+
+	// The end of port range for the TCP and UDP protocols, or an ICMP code number.
+	// For the ICMP code number, use -1 to specify all codes. If you specify all
+	// ICMP types, you must specify all codes.
+	//
+	// Alternatively, use a set of IP permissions to specify multiple rules and
+	// a description for the rule.
+	ToPort *int64 `type:"integer"`
+}
+
+// String returns the string representation
+func (s AuthorizeSecurityGroupIngressInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AuthorizeSecurityGroupIngressInput) GoString() string {
+	return s.String()
+}
+
+// SetCidrIp sets the CidrIp field's value.
+func (s *AuthorizeSecurityGroupIngressInput) SetCidrIp(v string) *AuthorizeSecurityGroupIngressInput {
+	s.CidrIp = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *AuthorizeSecurityGroupIngressInput) SetDryRun(v bool) *AuthorizeSecurityGroupIngressInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetFromPort sets the FromPort field's value.
+func (s *AuthorizeSecurityGroupIngressInput) SetFromPort(v int64) *AuthorizeSecurityGroupIngressInput {
+	s.FromPort = &v
+	return s
+}
+
+// SetGroupId sets the GroupId field's value.
+func (s *AuthorizeSecurityGroupIngressInput) SetGroupId(v string) *AuthorizeSecurityGroupIngressInput {
+	s.GroupId = &v
+	return s
+}
+
+// SetGroupName sets the GroupName field's value.
+func (s *AuthorizeSecurityGroupIngressInput) SetGroupName(v string) *AuthorizeSecurityGroupIngressInput {
+	s.GroupName = &v
+	return s
+}
+
+// SetIpPermissions sets the IpPermissions field's value.
+func (s *AuthorizeSecurityGroupIngressInput) SetIpPermissions(v []*IpPermission) *AuthorizeSecurityGroupIngressInput {
+	s.IpPermissions = v
+	return s
+}
+
+// SetIpProtocol sets the IpProtocol field's value.
+func (s *AuthorizeSecurityGroupIngressInput) SetIpProtocol(v string) *AuthorizeSecurityGroupIngressInput {
+	s.IpProtocol = &v
+	return s
+}
+
+// SetSourceSecurityGroupName sets the SourceSecurityGroupName field's value.
+func (s *AuthorizeSecurityGroupIngressInput) SetSourceSecurityGroupName(v string) *AuthorizeSecurityGroupIngressInput {
+	s.SourceSecurityGroupName = &v
+	return s
+}
+
+// SetSourceSecurityGroupOwnerId sets the SourceSecurityGroupOwnerId field's value.
+func (s *AuthorizeSecurityGroupIngressInput) SetSourceSecurityGroupOwnerId(v string) *AuthorizeSecurityGroupIngressInput {
+	s.SourceSecurityGroupOwnerId = &v
+	return s
+}
+
+// SetToPort sets the ToPort field's value.
+func (s *AuthorizeSecurityGroupIngressInput) SetToPort(v int64) *AuthorizeSecurityGroupIngressInput {
+	s.ToPort = &v
+	return s
+}
+
+type AuthorizeSecurityGroupIngressOutput struct {
+	_ struct{} `type:"structure"`
+}
+
+// String returns the string representation
+func (s AuthorizeSecurityGroupIngressOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AuthorizeSecurityGroupIngressOutput) GoString() string {
+	return s.String()
+}
+
+// Describes an Availability Zone.
+type AvailabilityZone struct {
+	_ struct{} `type:"structure"`
+
+	// Any messages about the Availability Zone.
+	Messages []*AvailabilityZoneMessage `locationName:"messageSet" locationNameList:"item" type:"list"`
+
+	// The name of the Region.
+	RegionName *string `locationName:"regionName" type:"string"`
+
+	// The state of the Availability Zone.
+	State *string `locationName:"zoneState" type:"string" enum:"AvailabilityZoneState"`
+
+	// The ID of the Availability Zone.
+	ZoneId *string `locationName:"zoneId" type:"string"`
+
+	// The name of the Availability Zone.
+	ZoneName *string `locationName:"zoneName" type:"string"`
+}
+
+// String returns the string representation
+func (s AvailabilityZone) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AvailabilityZone) GoString() string {
+	return s.String()
+}
+
+// SetMessages sets the Messages field's value.
+func (s *AvailabilityZone) SetMessages(v []*AvailabilityZoneMessage) *AvailabilityZone {
+	s.Messages = v
+	return s
+}
+
+// SetRegionName sets the RegionName field's value.
+func (s *AvailabilityZone) SetRegionName(v string) *AvailabilityZone {
+	s.RegionName = &v
+	return s
+}
+
+// SetState sets the State field's value.
+func (s *AvailabilityZone) SetState(v string) *AvailabilityZone {
+	s.State = &v
+	return s
+}
+
+// SetZoneId sets the ZoneId field's value.
+func (s *AvailabilityZone) SetZoneId(v string) *AvailabilityZone {
+	s.ZoneId = &v
+	return s
+}
+
+// SetZoneName sets the ZoneName field's value.
+func (s *AvailabilityZone) SetZoneName(v string) *AvailabilityZone {
+	s.ZoneName = &v
+	return s
+}
+
+// Describes a message about an Availability Zone.
+type AvailabilityZoneMessage struct {
+	_ struct{} `type:"structure"`
+
+	// The message about the Availability Zone.
+	Message *string `locationName:"message" type:"string"`
+}
+
+// String returns the string representation
+func (s AvailabilityZoneMessage) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AvailabilityZoneMessage) GoString() string {
+	return s.String()
+}
+
+// SetMessage sets the Message field's value.
+func (s *AvailabilityZoneMessage) SetMessage(v string) *AvailabilityZoneMessage {
+	s.Message = &v
+	return s
+}
+
+// The capacity information for instances launched onto the Dedicated Host.
+type AvailableCapacity struct {
+	_ struct{} `type:"structure"`
+
+	// The total number of instances supported by the Dedicated Host.
+	AvailableInstanceCapacity []*InstanceCapacity `locationName:"availableInstanceCapacity" locationNameList:"item" type:"list"`
+
+	// The number of vCPUs available on the Dedicated Host.
+	AvailableVCpus *int64 `locationName:"availableVCpus" type:"integer"`
+}
+
+// String returns the string representation
+func (s AvailableCapacity) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AvailableCapacity) GoString() string {
+	return s.String()
+}
+
+// SetAvailableInstanceCapacity sets the AvailableInstanceCapacity field's value.
+func (s *AvailableCapacity) SetAvailableInstanceCapacity(v []*InstanceCapacity) *AvailableCapacity {
+	s.AvailableInstanceCapacity = v
+	return s
+}
+
+// SetAvailableVCpus sets the AvailableVCpus field's value.
+func (s *AvailableCapacity) SetAvailableVCpus(v int64) *AvailableCapacity {
+	s.AvailableVCpus = &v
+	return s
+}
+
+type BlobAttributeValue struct {
+	_ struct{} `type:"structure"`
+
+	// Value is automatically base64 encoded/decoded by the SDK.
+	Value []byte `locationName:"value" type:"blob"`
+}
+
+// String returns the string representation
+func (s BlobAttributeValue) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s BlobAttributeValue) GoString() string {
+	return s.String()
+}
+
+// SetValue sets the Value field's value.
+func (s *BlobAttributeValue) SetValue(v []byte) *BlobAttributeValue {
+	s.Value = v
+	return s
+}
+
+// Describes a block device mapping.
+type BlockDeviceMapping struct {
+	_ struct{} `type:"structure"`
+
+	// The device name (for example, /dev/sdh or xvdh).
+	DeviceName *string `locationName:"deviceName" type:"string"`
+
+	// Parameters used to automatically set up EBS volumes when the instance is
+	// launched.
+	Ebs *EbsBlockDevice `locationName:"ebs" type:"structure"`
+
+	// Suppresses the specified device included in the block device mapping of the
+	// AMI.
+	NoDevice *string `locationName:"noDevice" type:"string"`
+
+	// The virtual device name (ephemeralN). Instance store volumes are numbered
+	// starting from 0. An instance type with 2 available instance store volumes
+	// can specify mappings for ephemeral0 and ephemeral1. The number of available
+	// instance store volumes depends on the instance type. After you connect to
+	// the instance, you must mount the volume.
+	//
+	// NVMe instance store volumes are automatically enumerated and assigned a device
+	// name. Including them in your block device mapping has no effect.
+	//
+	// Constraints: For M3 instances, you must specify instance store volumes in
+	// the block device mapping for the instance. When you launch an M3 instance,
+	// we ignore any instance store volumes specified in the block device mapping
+	// for the AMI.
+	VirtualName *string `locationName:"virtualName" type:"string"`
+}
+
+// String returns the string representation
+func (s BlockDeviceMapping) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s BlockDeviceMapping) GoString() string {
+	return s.String()
+}
+
+// SetDeviceName sets the DeviceName field's value.
+func (s *BlockDeviceMapping) SetDeviceName(v string) *BlockDeviceMapping {
+	s.DeviceName = &v
+	return s
+}
+
+// SetEbs sets the Ebs field's value.
+func (s *BlockDeviceMapping) SetEbs(v *EbsBlockDevice) *BlockDeviceMapping {
+	s.Ebs = v
+	return s
+}
+
+// SetNoDevice sets the NoDevice field's value.
+func (s *BlockDeviceMapping) SetNoDevice(v string) *BlockDeviceMapping {
+	s.NoDevice = &v
+	return s
+}
+
+// SetVirtualName sets the VirtualName field's value.
+func (s *BlockDeviceMapping) SetVirtualName(v string) *BlockDeviceMapping {
+	s.VirtualName = &v
+	return s
+}
+
+// Contains the parameters for BundleInstance.
+type BundleInstanceInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The ID of the instance to bundle.
+	//
+	// Type: String
+	//
+	// Default: None
+	//
+	// Required: Yes
+	//
+	// InstanceId is a required field
+	InstanceId *string `type:"string" required:"true"`
+
+	// The bucket in which to store the AMI. You can specify a bucket that you already
+	// own or a new bucket that Amazon EC2 creates on your behalf. If you specify
+	// a bucket that belongs to someone else, Amazon EC2 returns an error.
+	//
+	// Storage is a required field
+	Storage *Storage `type:"structure" required:"true"`
+}
+
+// String returns the string representation
+func (s BundleInstanceInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s BundleInstanceInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *BundleInstanceInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "BundleInstanceInput"}
+	if s.InstanceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
+	}
+	if s.Storage == nil {
+		invalidParams.Add(request.NewErrParamRequired("Storage"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *BundleInstanceInput) SetDryRun(v bool) *BundleInstanceInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetInstanceId sets the InstanceId field's value.
+func (s *BundleInstanceInput) SetInstanceId(v string) *BundleInstanceInput {
+	s.InstanceId = &v
+	return s
+}
+
+// SetStorage sets the Storage field's value.
+func (s *BundleInstanceInput) SetStorage(v *Storage) *BundleInstanceInput {
+	s.Storage = v
+	return s
+}
+
+// Contains the output of BundleInstance.
+type BundleInstanceOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the bundle task.
+	BundleTask *BundleTask `locationName:"bundleInstanceTask" type:"structure"`
+}
+
+// String returns the string representation
+func (s BundleInstanceOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s BundleInstanceOutput) GoString() string {
+	return s.String()
+}
+
+// SetBundleTask sets the BundleTask field's value.
+func (s *BundleInstanceOutput) SetBundleTask(v *BundleTask) *BundleInstanceOutput {
+	s.BundleTask = v
+	return s
+}
+
+// Describes a bundle task.
+type BundleTask struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the bundle task.
+	BundleId *string `locationName:"bundleId" type:"string"`
+
+	// If the task fails, a description of the error.
+	BundleTaskError *BundleTaskError `locationName:"error" type:"structure"`
+
+	// The ID of the instance associated with this bundle task.
+	InstanceId *string `locationName:"instanceId" type:"string"`
+
+	// The level of task completion, as a percent (for example, 20%).
+	Progress *string `locationName:"progress" type:"string"`
+
+	// The time this task started.
+	StartTime *time.Time `locationName:"startTime" type:"timestamp"`
+
+	// The state of the task.
+	State *string `locationName:"state" type:"string" enum:"BundleTaskState"`
+
+	// The Amazon S3 storage locations.
+	Storage *Storage `locationName:"storage" type:"structure"`
+
+	// The time of the most recent update for the task.
+	UpdateTime *time.Time `locationName:"updateTime" type:"timestamp"`
+}
+
+// String returns the string representation
+func (s BundleTask) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s BundleTask) GoString() string {
+	return s.String()
+}
+
+// SetBundleId sets the BundleId field's value.
+func (s *BundleTask) SetBundleId(v string) *BundleTask {
+	s.BundleId = &v
+	return s
+}
+
+// SetBundleTaskError sets the BundleTaskError field's value.
+func (s *BundleTask) SetBundleTaskError(v *BundleTaskError) *BundleTask {
+	s.BundleTaskError = v
+	return s
+}
+
+// SetInstanceId sets the InstanceId field's value.
+func (s *BundleTask) SetInstanceId(v string) *BundleTask {
+	s.InstanceId = &v
+	return s
+}
+
+// SetProgress sets the Progress field's value.
+func (s *BundleTask) SetProgress(v string) *BundleTask {
+	s.Progress = &v
+	return s
+}
+
+// SetStartTime sets the StartTime field's value.
+func (s *BundleTask) SetStartTime(v time.Time) *BundleTask {
+	s.StartTime = &v
+	return s
+}
+
+// SetState sets the State field's value.
+func (s *BundleTask) SetState(v string) *BundleTask {
+	s.State = &v
+	return s
+}
+
+// SetStorage sets the Storage field's value.
+func (s *BundleTask) SetStorage(v *Storage) *BundleTask {
+	s.Storage = v
+	return s
+}
+
+// SetUpdateTime sets the UpdateTime field's value.
+func (s *BundleTask) SetUpdateTime(v time.Time) *BundleTask {
+	s.UpdateTime = &v
+	return s
+}
+
+// Describes an error for BundleInstance.
+type BundleTaskError struct {
+	_ struct{} `type:"structure"`
+
+	// The error code.
+	Code *string `locationName:"code" type:"string"`
+
+	// The error message.
+	Message *string `locationName:"message" type:"string"`
+}
+
+// String returns the string representation
+func (s BundleTaskError) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s BundleTaskError) GoString() string {
+	return s.String()
+}
+
+// SetCode sets the Code field's value.
+func (s *BundleTaskError) SetCode(v string) *BundleTaskError {
+	s.Code = &v
+	return s
+}
+
+// SetMessage sets the Message field's value.
+func (s *BundleTaskError) SetMessage(v string) *BundleTaskError {
+	s.Message = &v
+	return s
+}
+
+// Information about an address range that is provisioned for use with your
+// AWS resources through bring your own IP addresses (BYOIP).
+type ByoipCidr struct {
+	_ struct{} `type:"structure"`
+
+	// The public IPv4 address range, in CIDR notation.
+	Cidr *string `locationName:"cidr" type:"string"`
+
+	// The description of the address range.
+	Description *string `locationName:"description" type:"string"`
+
+	// The state of the address pool.
+	State *string `locationName:"state" type:"string" enum:"ByoipCidrState"`
+
+	// Upon success, contains the ID of the address pool. Otherwise, contains an
+	// error message.
+	StatusMessage *string `locationName:"statusMessage" type:"string"`
+}
+
+// String returns the string representation
+func (s ByoipCidr) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ByoipCidr) GoString() string {
+	return s.String()
+}
+
+// SetCidr sets the Cidr field's value.
+func (s *ByoipCidr) SetCidr(v string) *ByoipCidr {
+	s.Cidr = &v
+	return s
+}
+
+// SetDescription sets the Description field's value.
+func (s *ByoipCidr) SetDescription(v string) *ByoipCidr {
+	s.Description = &v
+	return s
+}
+
+// SetState sets the State field's value.
+func (s *ByoipCidr) SetState(v string) *ByoipCidr {
+	s.State = &v
+	return s
+}
+
+// SetStatusMessage sets the StatusMessage field's value.
+func (s *ByoipCidr) SetStatusMessage(v string) *ByoipCidr {
+	s.StatusMessage = &v
+	return s
+}
+
+// Contains the parameters for CancelBundleTask.
+type CancelBundleTaskInput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the bundle task.
+	//
+	// BundleId is a required field
+	BundleId *string `type:"string" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+}
+
+// String returns the string representation
+func (s CancelBundleTaskInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CancelBundleTaskInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CancelBundleTaskInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CancelBundleTaskInput"}
+	if s.BundleId == nil {
+		invalidParams.Add(request.NewErrParamRequired("BundleId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetBundleId sets the BundleId field's value.
+func (s *CancelBundleTaskInput) SetBundleId(v string) *CancelBundleTaskInput {
+	s.BundleId = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CancelBundleTaskInput) SetDryRun(v bool) *CancelBundleTaskInput {
+	s.DryRun = &v
+	return s
+}
+
+// Contains the output of CancelBundleTask.
+type CancelBundleTaskOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the bundle task.
+	BundleTask *BundleTask `locationName:"bundleInstanceTask" type:"structure"`
+}
+
+// String returns the string representation
+func (s CancelBundleTaskOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CancelBundleTaskOutput) GoString() string {
+	return s.String()
+}
+
+// SetBundleTask sets the BundleTask field's value.
+func (s *CancelBundleTaskOutput) SetBundleTask(v *BundleTask) *CancelBundleTaskOutput {
+	s.BundleTask = v
+	return s
+}
+
+type CancelCapacityReservationInput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the Capacity Reservation to be cancelled.
+	//
+	// CapacityReservationId is a required field
+	CapacityReservationId *string `type:"string" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+}
+
+// String returns the string representation
+func (s CancelCapacityReservationInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CancelCapacityReservationInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CancelCapacityReservationInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CancelCapacityReservationInput"}
+	if s.CapacityReservationId == nil {
+		invalidParams.Add(request.NewErrParamRequired("CapacityReservationId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetCapacityReservationId sets the CapacityReservationId field's value.
+func (s *CancelCapacityReservationInput) SetCapacityReservationId(v string) *CancelCapacityReservationInput {
+	s.CapacityReservationId = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CancelCapacityReservationInput) SetDryRun(v bool) *CancelCapacityReservationInput {
+	s.DryRun = &v
+	return s
+}
+
+type CancelCapacityReservationOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Returns true if the request succeeds; otherwise, it returns an error.
+	Return *bool `locationName:"return" type:"boolean"`
+}
+
+// String returns the string representation
+func (s CancelCapacityReservationOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CancelCapacityReservationOutput) GoString() string {
+	return s.String()
+}
+
+// SetReturn sets the Return field's value.
+func (s *CancelCapacityReservationOutput) SetReturn(v bool) *CancelCapacityReservationOutput {
+	s.Return = &v
+	return s
+}
+
+type CancelConversionTaskInput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the conversion task.
+	//
+	// ConversionTaskId is a required field
+	ConversionTaskId *string `locationName:"conversionTaskId" type:"string" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The reason for canceling the conversion task.
+	ReasonMessage *string `locationName:"reasonMessage" type:"string"`
+}
+
+// String returns the string representation
+func (s CancelConversionTaskInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CancelConversionTaskInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CancelConversionTaskInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CancelConversionTaskInput"}
+	if s.ConversionTaskId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ConversionTaskId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetConversionTaskId sets the ConversionTaskId field's value.
+func (s *CancelConversionTaskInput) SetConversionTaskId(v string) *CancelConversionTaskInput {
+	s.ConversionTaskId = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CancelConversionTaskInput) SetDryRun(v bool) *CancelConversionTaskInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetReasonMessage sets the ReasonMessage field's value.
+func (s *CancelConversionTaskInput) SetReasonMessage(v string) *CancelConversionTaskInput {
+	s.ReasonMessage = &v
+	return s
+}
+
+type CancelConversionTaskOutput struct {
+	_ struct{} `type:"structure"`
+}
+
+// String returns the string representation
+func (s CancelConversionTaskOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CancelConversionTaskOutput) GoString() string {
+	return s.String()
+}
+
+type CancelExportTaskInput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the export task. This is the ID returned by CreateInstanceExportTask.
+	//
+	// ExportTaskId is a required field
+	ExportTaskId *string `locationName:"exportTaskId" type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s CancelExportTaskInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CancelExportTaskInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CancelExportTaskInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CancelExportTaskInput"}
+	if s.ExportTaskId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ExportTaskId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetExportTaskId sets the ExportTaskId field's value.
+func (s *CancelExportTaskInput) SetExportTaskId(v string) *CancelExportTaskInput {
+	s.ExportTaskId = &v
+	return s
+}
+
+type CancelExportTaskOutput struct {
+	_ struct{} `type:"structure"`
+}
+
+// String returns the string representation
+func (s CancelExportTaskOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CancelExportTaskOutput) GoString() string {
+	return s.String()
+}
+
+type CancelImportTaskInput struct {
+	_ struct{} `type:"structure"`
+
+	// The reason for canceling the task.
+	CancelReason *string `type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The ID of the import image or import snapshot task to be canceled.
+	ImportTaskId *string `type:"string"`
+}
+
+// String returns the string representation
+func (s CancelImportTaskInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CancelImportTaskInput) GoString() string {
+	return s.String()
+}
+
+// SetCancelReason sets the CancelReason field's value.
+func (s *CancelImportTaskInput) SetCancelReason(v string) *CancelImportTaskInput {
+	s.CancelReason = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CancelImportTaskInput) SetDryRun(v bool) *CancelImportTaskInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetImportTaskId sets the ImportTaskId field's value.
+func (s *CancelImportTaskInput) SetImportTaskId(v string) *CancelImportTaskInput {
+	s.ImportTaskId = &v
+	return s
+}
+
+type CancelImportTaskOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the task being canceled.
+	ImportTaskId *string `locationName:"importTaskId" type:"string"`
+
+	// The current state of the task being canceled.
+	PreviousState *string `locationName:"previousState" type:"string"`
+
+	// The current state of the task being canceled.
+	State *string `locationName:"state" type:"string"`
+}
+
+// String returns the string representation
+func (s CancelImportTaskOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CancelImportTaskOutput) GoString() string {
+	return s.String()
+}
+
+// SetImportTaskId sets the ImportTaskId field's value.
+func (s *CancelImportTaskOutput) SetImportTaskId(v string) *CancelImportTaskOutput {
+	s.ImportTaskId = &v
+	return s
+}
+
+// SetPreviousState sets the PreviousState field's value.
+func (s *CancelImportTaskOutput) SetPreviousState(v string) *CancelImportTaskOutput {
+	s.PreviousState = &v
+	return s
+}
+
+// SetState sets the State field's value.
+func (s *CancelImportTaskOutput) SetState(v string) *CancelImportTaskOutput {
+	s.State = &v
+	return s
+}
+
+// Contains the parameters for CancelReservedInstancesListing.
+type CancelReservedInstancesListingInput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the Reserved Instance listing.
+	//
+	// ReservedInstancesListingId is a required field
+	ReservedInstancesListingId *string `locationName:"reservedInstancesListingId" type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s CancelReservedInstancesListingInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CancelReservedInstancesListingInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CancelReservedInstancesListingInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CancelReservedInstancesListingInput"}
+	if s.ReservedInstancesListingId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ReservedInstancesListingId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetReservedInstancesListingId sets the ReservedInstancesListingId field's value.
+func (s *CancelReservedInstancesListingInput) SetReservedInstancesListingId(v string) *CancelReservedInstancesListingInput {
+	s.ReservedInstancesListingId = &v
+	return s
+}
+
+// Contains the output of CancelReservedInstancesListing.
+type CancelReservedInstancesListingOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The Reserved Instance listing.
+	ReservedInstancesListings []*ReservedInstancesListing `locationName:"reservedInstancesListingsSet" locationNameList:"item" type:"list"`
+}
+
+// String returns the string representation
+func (s CancelReservedInstancesListingOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CancelReservedInstancesListingOutput) GoString() string {
+	return s.String()
+}
+
+// SetReservedInstancesListings sets the ReservedInstancesListings field's value.
+func (s *CancelReservedInstancesListingOutput) SetReservedInstancesListings(v []*ReservedInstancesListing) *CancelReservedInstancesListingOutput {
+	s.ReservedInstancesListings = v
+	return s
+}
+
+// Describes a Spot Fleet error.
+type CancelSpotFleetRequestsError struct {
+	_ struct{} `type:"structure"`
+
+	// The error code.
+	Code *string `locationName:"code" type:"string" enum:"CancelBatchErrorCode"`
+
+	// The description for the error code.
+	Message *string `locationName:"message" type:"string"`
+}
+
+// String returns the string representation
+func (s CancelSpotFleetRequestsError) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CancelSpotFleetRequestsError) GoString() string {
+	return s.String()
+}
+
+// SetCode sets the Code field's value.
+func (s *CancelSpotFleetRequestsError) SetCode(v string) *CancelSpotFleetRequestsError {
+	s.Code = &v
+	return s
+}
+
+// SetMessage sets the Message field's value.
+func (s *CancelSpotFleetRequestsError) SetMessage(v string) *CancelSpotFleetRequestsError {
+	s.Message = &v
+	return s
+}
+
+// Describes a Spot Fleet request that was not successfully canceled.
+type CancelSpotFleetRequestsErrorItem struct {
+	_ struct{} `type:"structure"`
+
+	// The error.
+	Error *CancelSpotFleetRequestsError `locationName:"error" type:"structure"`
+
+	// The ID of the Spot Fleet request.
+	SpotFleetRequestId *string `locationName:"spotFleetRequestId" type:"string"`
+}
+
+// String returns the string representation
+func (s CancelSpotFleetRequestsErrorItem) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CancelSpotFleetRequestsErrorItem) GoString() string {
+	return s.String()
+}
+
+// SetError sets the Error field's value.
+func (s *CancelSpotFleetRequestsErrorItem) SetError(v *CancelSpotFleetRequestsError) *CancelSpotFleetRequestsErrorItem {
+	s.Error = v
+	return s
+}
+
+// SetSpotFleetRequestId sets the SpotFleetRequestId field's value.
+func (s *CancelSpotFleetRequestsErrorItem) SetSpotFleetRequestId(v string) *CancelSpotFleetRequestsErrorItem {
+	s.SpotFleetRequestId = &v
+	return s
+}
+
+// Contains the parameters for CancelSpotFleetRequests.
+type CancelSpotFleetRequestsInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The IDs of the Spot Fleet requests.
+	//
+	// SpotFleetRequestIds is a required field
+	SpotFleetRequestIds []*string `locationName:"spotFleetRequestId" locationNameList:"item" type:"list" required:"true"`
+
+	// Indicates whether to terminate instances for a Spot Fleet request if it is
+	// canceled successfully.
+	//
+	// TerminateInstances is a required field
+	TerminateInstances *bool `locationName:"terminateInstances" type:"boolean" required:"true"`
+}
+
+// String returns the string representation
+func (s CancelSpotFleetRequestsInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CancelSpotFleetRequestsInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CancelSpotFleetRequestsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CancelSpotFleetRequestsInput"}
+	if s.SpotFleetRequestIds == nil {
+		invalidParams.Add(request.NewErrParamRequired("SpotFleetRequestIds"))
+	}
+	if s.TerminateInstances == nil {
+		invalidParams.Add(request.NewErrParamRequired("TerminateInstances"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CancelSpotFleetRequestsInput) SetDryRun(v bool) *CancelSpotFleetRequestsInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetSpotFleetRequestIds sets the SpotFleetRequestIds field's value.
+func (s *CancelSpotFleetRequestsInput) SetSpotFleetRequestIds(v []*string) *CancelSpotFleetRequestsInput {
+	s.SpotFleetRequestIds = v
+	return s
+}
+
+// SetTerminateInstances sets the TerminateInstances field's value.
+func (s *CancelSpotFleetRequestsInput) SetTerminateInstances(v bool) *CancelSpotFleetRequestsInput {
+	s.TerminateInstances = &v
+	return s
+}
+
+// Contains the output of CancelSpotFleetRequests.
+type CancelSpotFleetRequestsOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the Spot Fleet requests that are successfully canceled.
+	SuccessfulFleetRequests []*CancelSpotFleetRequestsSuccessItem `locationName:"successfulFleetRequestSet" locationNameList:"item" type:"list"`
+
+	// Information about the Spot Fleet requests that are not successfully canceled.
+	UnsuccessfulFleetRequests []*CancelSpotFleetRequestsErrorItem `locationName:"unsuccessfulFleetRequestSet" locationNameList:"item" type:"list"`
+}
+
+// String returns the string representation
+func (s CancelSpotFleetRequestsOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CancelSpotFleetRequestsOutput) GoString() string {
+	return s.String()
+}
+
+// SetSuccessfulFleetRequests sets the SuccessfulFleetRequests field's value.
+func (s *CancelSpotFleetRequestsOutput) SetSuccessfulFleetRequests(v []*CancelSpotFleetRequestsSuccessItem) *CancelSpotFleetRequestsOutput {
+	s.SuccessfulFleetRequests = v
+	return s
+}
+
+// SetUnsuccessfulFleetRequests sets the UnsuccessfulFleetRequests field's value.
+func (s *CancelSpotFleetRequestsOutput) SetUnsuccessfulFleetRequests(v []*CancelSpotFleetRequestsErrorItem) *CancelSpotFleetRequestsOutput {
+	s.UnsuccessfulFleetRequests = v
+	return s
+}
+
+// Describes a Spot Fleet request that was successfully canceled.
+type CancelSpotFleetRequestsSuccessItem struct {
+	_ struct{} `type:"structure"`
+
+	// The current state of the Spot Fleet request.
+	CurrentSpotFleetRequestState *string `locationName:"currentSpotFleetRequestState" type:"string" enum:"BatchState"`
+
+	// The previous state of the Spot Fleet request.
+	PreviousSpotFleetRequestState *string `locationName:"previousSpotFleetRequestState" type:"string" enum:"BatchState"`
+
+	// The ID of the Spot Fleet request.
+	SpotFleetRequestId *string `locationName:"spotFleetRequestId" type:"string"`
+}
+
+// String returns the string representation
+func (s CancelSpotFleetRequestsSuccessItem) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CancelSpotFleetRequestsSuccessItem) GoString() string {
+	return s.String()
+}
+
+// SetCurrentSpotFleetRequestState sets the CurrentSpotFleetRequestState field's value.
+func (s *CancelSpotFleetRequestsSuccessItem) SetCurrentSpotFleetRequestState(v string) *CancelSpotFleetRequestsSuccessItem {
+	s.CurrentSpotFleetRequestState = &v
+	return s
+}
+
+// SetPreviousSpotFleetRequestState sets the PreviousSpotFleetRequestState field's value.
+func (s *CancelSpotFleetRequestsSuccessItem) SetPreviousSpotFleetRequestState(v string) *CancelSpotFleetRequestsSuccessItem {
+	s.PreviousSpotFleetRequestState = &v
+	return s
+}
+
+// SetSpotFleetRequestId sets the SpotFleetRequestId field's value.
+func (s *CancelSpotFleetRequestsSuccessItem) SetSpotFleetRequestId(v string) *CancelSpotFleetRequestsSuccessItem {
+	s.SpotFleetRequestId = &v
+	return s
+}
+
+// Contains the parameters for CancelSpotInstanceRequests.
+type CancelSpotInstanceRequestsInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// One or more Spot Instance request IDs.
+	//
+	// SpotInstanceRequestIds is a required field
+	SpotInstanceRequestIds []*string `locationName:"SpotInstanceRequestId" locationNameList:"SpotInstanceRequestId" type:"list" required:"true"`
+}
+
+// String returns the string representation
+func (s CancelSpotInstanceRequestsInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CancelSpotInstanceRequestsInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CancelSpotInstanceRequestsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CancelSpotInstanceRequestsInput"}
+	if s.SpotInstanceRequestIds == nil {
+		invalidParams.Add(request.NewErrParamRequired("SpotInstanceRequestIds"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CancelSpotInstanceRequestsInput) SetDryRun(v bool) *CancelSpotInstanceRequestsInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetSpotInstanceRequestIds sets the SpotInstanceRequestIds field's value.
+func (s *CancelSpotInstanceRequestsInput) SetSpotInstanceRequestIds(v []*string) *CancelSpotInstanceRequestsInput {
+	s.SpotInstanceRequestIds = v
+	return s
+}
+
+// Contains the output of CancelSpotInstanceRequests.
+type CancelSpotInstanceRequestsOutput struct {
+	_ struct{} `type:"structure"`
+
+	// One or more Spot Instance requests.
+	CancelledSpotInstanceRequests []*CancelledSpotInstanceRequest `locationName:"spotInstanceRequestSet" locationNameList:"item" type:"list"`
+}
+
+// String returns the string representation
+func (s CancelSpotInstanceRequestsOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CancelSpotInstanceRequestsOutput) GoString() string {
+	return s.String()
+}
+
+// SetCancelledSpotInstanceRequests sets the CancelledSpotInstanceRequests field's value.
+func (s *CancelSpotInstanceRequestsOutput) SetCancelledSpotInstanceRequests(v []*CancelledSpotInstanceRequest) *CancelSpotInstanceRequestsOutput {
+	s.CancelledSpotInstanceRequests = v
+	return s
+}
+
+// Describes a request to cancel a Spot Instance.
+type CancelledSpotInstanceRequest struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the Spot Instance request.
+	SpotInstanceRequestId *string `locationName:"spotInstanceRequestId" type:"string"`
+
+	// The state of the Spot Instance request.
+	State *string `locationName:"state" type:"string" enum:"CancelSpotInstanceRequestState"`
+}
+
+// String returns the string representation
+func (s CancelledSpotInstanceRequest) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CancelledSpotInstanceRequest) GoString() string {
+	return s.String()
+}
+
+// SetSpotInstanceRequestId sets the SpotInstanceRequestId field's value.
+func (s *CancelledSpotInstanceRequest) SetSpotInstanceRequestId(v string) *CancelledSpotInstanceRequest {
+	s.SpotInstanceRequestId = &v
+	return s
+}
+
+// SetState sets the State field's value.
+func (s *CancelledSpotInstanceRequest) SetState(v string) *CancelledSpotInstanceRequest {
+	s.State = &v
+	return s
+}
+
+// Describes a Capacity Reservation.
+type CapacityReservation struct {
+	_ struct{} `type:"structure"`
+
+	// The Availability Zone in which the capacity is reserved.
+	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
+
+	// The Availability Zone ID of the Capacity Reservation.
+	AvailabilityZoneId *string `locationName:"availabilityZoneId" type:"string"`
+
+	// The remaining capacity. Indicates the number of instances that can be launched
+	// in the Capacity Reservation.
+	AvailableInstanceCount *int64 `locationName:"availableInstanceCount" type:"integer"`
+
+	// The Amazon Resource Name (ARN) of the Capacity Reservation.
+	CapacityReservationArn *string `locationName:"capacityReservationArn" type:"string"`
+
+	// The ID of the Capacity Reservation.
+	CapacityReservationId *string `locationName:"capacityReservationId" type:"string"`
+
+	// The date and time at which the Capacity Reservation was created.
+	CreateDate *time.Time `locationName:"createDate" type:"timestamp"`
+
+	// Indicates whether the Capacity Reservation supports EBS-optimized instances.
+	// This optimization provides dedicated throughput to Amazon EBS and an optimized
+	// configuration stack to provide optimal I/O performance. This optimization
+	// isn't available with all instance types. Additional usage charges apply when
+	// using an EBS- optimized instance.
+	EbsOptimized *bool `locationName:"ebsOptimized" type:"boolean"`
+
+	// The date and time at which the Capacity Reservation expires. When a Capacity
+	// Reservation expires, the reserved capacity is released and you can no longer
+	// launch instances into it. The Capacity Reservation's state changes to expired
+	// when it reaches its end date and time.
+	EndDate *time.Time `locationName:"endDate" type:"timestamp"`
+
+	// Indicates the way in which the Capacity Reservation ends. A Capacity Reservation
+	// can have one of the following end types:
+	//
+	//    * unlimited - The Capacity Reservation remains active until you explicitly
+	//    cancel it.
+	//
+	//    * limited - The Capacity Reservation expires automatically at a specified
+	//    date and time.
+	EndDateType *string `locationName:"endDateType" type:"string" enum:"EndDateType"`
+
+	// Indicates whether the Capacity Reservation supports instances with temporary,
+	// block-level storage.
+	EphemeralStorage *bool `locationName:"ephemeralStorage" type:"boolean"`
+
+	// Indicates the type of instance launches that the Capacity Reservation accepts.
+	// The options include:
+	//
+	//    * open - The Capacity Reservation accepts all instances that have matching
+	//    attributes (instance type, platform, and Availability Zone). Instances
+	//    that have matching attributes launch into the Capacity Reservation automatically
+	//    without specifying any additional parameters.
+	//
+	//    * targeted - The Capacity Reservation only accepts instances that have
+	//    matching attributes (instance type, platform, and Availability Zone),
+	//    and explicitly target the Capacity Reservation. This ensures that only
+	//    permitted instances can use the reserved capacity.
+	InstanceMatchCriteria *string `locationName:"instanceMatchCriteria" type:"string" enum:"InstanceMatchCriteria"`
+
+	// The type of operating system for which the Capacity Reservation reserves
+	// capacity.
+	InstancePlatform *string `locationName:"instancePlatform" type:"string" enum:"CapacityReservationInstancePlatform"`
+
+	// The type of instance for which the Capacity Reservation reserves capacity.
+	InstanceType *string `locationName:"instanceType" type:"string"`
+
+	// The ID of the AWS account that owns the Capacity Reservation.
+	OwnerId *string `locationName:"ownerId" type:"string"`
+
+	// The current state of the Capacity Reservation. A Capacity Reservation can
+	// be in one of the following states:
+	//
+	//    * active - The Capacity Reservation is active and the capacity is available
+	//    for your use.
+	//
+	//    * expired - The Capacity Reservation expired automatically at the date
+	//    and time specified in your request. The reserved capacity is no longer
+	//    available for your use.
+	//
+	//    * cancelled - The Capacity Reservation was manually cancelled. The reserved
+	//    capacity is no longer available for your use.
+	//
+	//    * pending - The Capacity Reservation request was successful but the capacity
+	//    provisioning is still pending.
+	//
+	//    * failed - The Capacity Reservation request has failed. A request might
+	//    fail due to invalid request parameters, capacity constraints, or instance
+	//    limit constraints. Failed requests are retained for 60 minutes.
+	State *string `locationName:"state" type:"string" enum:"CapacityReservationState"`
+
+	// Any tags assigned to the Capacity Reservation.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+
+	// Indicates the tenancy of the Capacity Reservation. A Capacity Reservation
+	// can have one of the following tenancy settings:
+	//
+	//    * default - The Capacity Reservation is created on hardware that is shared
+	//    with other AWS accounts.
+	//
+	//    * dedicated - The Capacity Reservation is created on single-tenant hardware
+	//    that is dedicated to a single AWS account.
+	Tenancy *string `locationName:"tenancy" type:"string" enum:"CapacityReservationTenancy"`
+
+	// The total number of instances for which the Capacity Reservation reserves
+	// capacity.
+	TotalInstanceCount *int64 `locationName:"totalInstanceCount" type:"integer"`
+}
+
+// String returns the string representation
+func (s CapacityReservation) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CapacityReservation) GoString() string {
+	return s.String()
+}
+
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *CapacityReservation) SetAvailabilityZone(v string) *CapacityReservation {
+	s.AvailabilityZone = &v
+	return s
+}
+
+// SetAvailabilityZoneId sets the AvailabilityZoneId field's value.
+func (s *CapacityReservation) SetAvailabilityZoneId(v string) *CapacityReservation {
+	s.AvailabilityZoneId = &v
+	return s
+}
+
+// SetAvailableInstanceCount sets the AvailableInstanceCount field's value.
+func (s *CapacityReservation) SetAvailableInstanceCount(v int64) *CapacityReservation {
+	s.AvailableInstanceCount = &v
+	return s
+}
+
+// SetCapacityReservationArn sets the CapacityReservationArn field's value.
+func (s *CapacityReservation) SetCapacityReservationArn(v string) *CapacityReservation {
+	s.CapacityReservationArn = &v
+	return s
+}
+
+// SetCapacityReservationId sets the CapacityReservationId field's value.
+func (s *CapacityReservation) SetCapacityReservationId(v string) *CapacityReservation {
+	s.CapacityReservationId = &v
+	return s
+}
+
+// SetCreateDate sets the CreateDate field's value.
+func (s *CapacityReservation) SetCreateDate(v time.Time) *CapacityReservation {
+	s.CreateDate = &v
+	return s
+}
+
+// SetEbsOptimized sets the EbsOptimized field's value.
+func (s *CapacityReservation) SetEbsOptimized(v bool) *CapacityReservation {
+	s.EbsOptimized = &v
+	return s
+}
+
+// SetEndDate sets the EndDate field's value.
+func (s *CapacityReservation) SetEndDate(v time.Time) *CapacityReservation {
+	s.EndDate = &v
+	return s
+}
+
+// SetEndDateType sets the EndDateType field's value.
+func (s *CapacityReservation) SetEndDateType(v string) *CapacityReservation {
+	s.EndDateType = &v
+	return s
+}
+
+// SetEphemeralStorage sets the EphemeralStorage field's value.
+func (s *CapacityReservation) SetEphemeralStorage(v bool) *CapacityReservation {
+	s.EphemeralStorage = &v
+	return s
+}
+
+// SetInstanceMatchCriteria sets the InstanceMatchCriteria field's value.
+func (s *CapacityReservation) SetInstanceMatchCriteria(v string) *CapacityReservation {
+	s.InstanceMatchCriteria = &v
+	return s
+}
+
+// SetInstancePlatform sets the InstancePlatform field's value.
+func (s *CapacityReservation) SetInstancePlatform(v string) *CapacityReservation {
+	s.InstancePlatform = &v
+	return s
+}
+
+// SetInstanceType sets the InstanceType field's value.
+func (s *CapacityReservation) SetInstanceType(v string) *CapacityReservation {
+	s.InstanceType = &v
+	return s
+}
+
+// SetOwnerId sets the OwnerId field's value.
+func (s *CapacityReservation) SetOwnerId(v string) *CapacityReservation {
+	s.OwnerId = &v
+	return s
+}
+
+// SetState sets the State field's value.
+func (s *CapacityReservation) SetState(v string) *CapacityReservation {
+	s.State = &v
+	return s
+}
+
+// SetTags sets the Tags field's value.
+func (s *CapacityReservation) SetTags(v []*Tag) *CapacityReservation {
+	s.Tags = v
+	return s
+}
+
+// SetTenancy sets the Tenancy field's value.
+func (s *CapacityReservation) SetTenancy(v string) *CapacityReservation {
+	s.Tenancy = &v
+	return s
+}
+
+// SetTotalInstanceCount sets the TotalInstanceCount field's value.
+func (s *CapacityReservation) SetTotalInstanceCount(v int64) *CapacityReservation {
+	s.TotalInstanceCount = &v
+	return s
+}
+
+// Describes an instance's Capacity Reservation targeting option. You can specify
+// only one parameter at a time. If you specify CapacityReservationPreference
+// and CapacityReservationTarget, the request fails.
+//
+// Use the CapacityReservationPreference parameter to configure the instance
+// to run as an On-Demand Instance or to run in any open Capacity Reservation
+// that has matching attributes (instance type, platform, Availability Zone).
+// Use the CapacityReservationTarget parameter to explicitly target a specific
+// Capacity Reservation.
+type CapacityReservationSpecification struct {
+	_ struct{} `type:"structure"`
+
+	// Indicates the instance's Capacity Reservation preferences. Possible preferences
+	// include:
+	//
+	//    * open - The instance can run in any open Capacity Reservation that has
+	//    matching attributes (instance type, platform, Availability Zone).
+	//
+	//    * none - The instance avoids running in a Capacity Reservation even if
+	//    one is available. The instance runs as an On-Demand Instance.
+	CapacityReservationPreference *string `type:"string" enum:"CapacityReservationPreference"`
+
+	// Information about the target Capacity Reservation.
+	CapacityReservationTarget *CapacityReservationTarget `type:"structure"`
+}
+
+// String returns the string representation
+func (s CapacityReservationSpecification) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CapacityReservationSpecification) GoString() string {
+	return s.String()
+}
+
+// SetCapacityReservationPreference sets the CapacityReservationPreference field's value.
+func (s *CapacityReservationSpecification) SetCapacityReservationPreference(v string) *CapacityReservationSpecification {
+	s.CapacityReservationPreference = &v
+	return s
+}
+
+// SetCapacityReservationTarget sets the CapacityReservationTarget field's value.
+func (s *CapacityReservationSpecification) SetCapacityReservationTarget(v *CapacityReservationTarget) *CapacityReservationSpecification {
+	s.CapacityReservationTarget = v
+	return s
+}
+
+// Describes the instance's Capacity Reservation targeting preferences. The
+// action returns the capacityReservationPreference response element if the
+// instance is configured to run in On-Demand capacity, or if it is configured
+// in run in any open Capacity Reservation that has matching attributes (instance
+// type, platform, Availability Zone). The action returns the capacityReservationTarget
+// response element if the instance explicily targets a specific Capacity Reservation.
+type CapacityReservationSpecificationResponse struct {
+	_ struct{} `type:"structure"`
+
+	// Describes the instance's Capacity Reservation preferences. Possible preferences
+	// include:
+	//
+	//    * open - The instance can run in any open Capacity Reservation that has
+	//    matching attributes (instance type, platform, Availability Zone).
+	//
+	//    * none - The instance avoids running in a Capacity Reservation even if
+	//    one is available. The instance runs in On-Demand capacity.
+	CapacityReservationPreference *string `locationName:"capacityReservationPreference" type:"string" enum:"CapacityReservationPreference"`
+
+	// Information about the targeted Capacity Reservation.
+	CapacityReservationTarget *CapacityReservationTargetResponse `locationName:"capacityReservationTarget" type:"structure"`
+}
+
+// String returns the string representation
+func (s CapacityReservationSpecificationResponse) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CapacityReservationSpecificationResponse) GoString() string {
+	return s.String()
+}
+
+// SetCapacityReservationPreference sets the CapacityReservationPreference field's value.
+func (s *CapacityReservationSpecificationResponse) SetCapacityReservationPreference(v string) *CapacityReservationSpecificationResponse {
+	s.CapacityReservationPreference = &v
+	return s
+}
+
+// SetCapacityReservationTarget sets the CapacityReservationTarget field's value.
+func (s *CapacityReservationSpecificationResponse) SetCapacityReservationTarget(v *CapacityReservationTargetResponse) *CapacityReservationSpecificationResponse {
+	s.CapacityReservationTarget = v
+	return s
+}
+
+// Describes a target Capacity Reservation.
+type CapacityReservationTarget struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the Capacity Reservation.
+	CapacityReservationId *string `type:"string"`
+}
+
+// String returns the string representation
+func (s CapacityReservationTarget) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CapacityReservationTarget) GoString() string {
+	return s.String()
+}
+
+// SetCapacityReservationId sets the CapacityReservationId field's value.
+func (s *CapacityReservationTarget) SetCapacityReservationId(v string) *CapacityReservationTarget {
+	s.CapacityReservationId = &v
+	return s
+}
+
+// Describes a target Capacity Reservation.
+type CapacityReservationTargetResponse struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the Capacity Reservation.
+	CapacityReservationId *string `locationName:"capacityReservationId" type:"string"`
+}
+
+// String returns the string representation
+func (s CapacityReservationTargetResponse) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CapacityReservationTargetResponse) GoString() string {
+	return s.String()
+}
+
+// SetCapacityReservationId sets the CapacityReservationId field's value.
+func (s *CapacityReservationTargetResponse) SetCapacityReservationId(v string) *CapacityReservationTargetResponse {
+	s.CapacityReservationId = &v
+	return s
+}
+
+// Information about the client certificate used for authentication.
+type CertificateAuthentication struct {
+	_ struct{} `type:"structure"`
+
+	// The ARN of the client certificate.
+	ClientRootCertificateChain *string `locationName:"clientRootCertificateChain" type:"string"`
+}
+
+// String returns the string representation
+func (s CertificateAuthentication) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CertificateAuthentication) GoString() string {
+	return s.String()
+}
+
+// SetClientRootCertificateChain sets the ClientRootCertificateChain field's value.
+func (s *CertificateAuthentication) SetClientRootCertificateChain(v string) *CertificateAuthentication {
+	s.ClientRootCertificateChain = &v
+	return s
+}
+
+// Information about the client certificate to be used for authentication.
+type CertificateAuthenticationRequest struct {
+	_ struct{} `type:"structure"`
+
+	// The ARN of the client certificate. The certificate must be signed by a certificate
+	// authority (CA) and it must be provisioned in AWS Certificate Manager (ACM).
+	ClientRootCertificateChainArn *string `type:"string"`
+}
+
+// String returns the string representation
+func (s CertificateAuthenticationRequest) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CertificateAuthenticationRequest) GoString() string {
+	return s.String()
+}
+
+// SetClientRootCertificateChainArn sets the ClientRootCertificateChainArn field's value.
+func (s *CertificateAuthenticationRequest) SetClientRootCertificateChainArn(v string) *CertificateAuthenticationRequest {
+	s.ClientRootCertificateChainArn = &v
+	return s
+}
+
+// Provides authorization for Amazon to bring a specific IP address range to
+// a specific AWS account using bring your own IP addresses (BYOIP). For more
+// information, see Prepare to Bring Your Address Range to Your AWS Account
+// (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-byoip.html#prepare-for-byoip)
+// in the Amazon Elastic Compute Cloud User Guide.
+type CidrAuthorizationContext struct {
+	_ struct{} `type:"structure"`
+
+	// The plain-text authorization message for the prefix and account.
+	//
+	// Message is a required field
+	Message *string `type:"string" required:"true"`
+
+	// The signed authorization message for the prefix and account.
+	//
+	// Signature is a required field
+	Signature *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s CidrAuthorizationContext) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CidrAuthorizationContext) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CidrAuthorizationContext) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CidrAuthorizationContext"}
+	if s.Message == nil {
+		invalidParams.Add(request.NewErrParamRequired("Message"))
+	}
+	if s.Signature == nil {
+		invalidParams.Add(request.NewErrParamRequired("Signature"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetMessage sets the Message field's value.
+func (s *CidrAuthorizationContext) SetMessage(v string) *CidrAuthorizationContext {
+	s.Message = &v
+	return s
+}
+
+// SetSignature sets the Signature field's value.
+func (s *CidrAuthorizationContext) SetSignature(v string) *CidrAuthorizationContext {
+	s.Signature = &v
+	return s
+}
+
+// Describes an IPv4 CIDR block.
+type CidrBlock struct {
+	_ struct{} `type:"structure"`
+
+	// The IPv4 CIDR block.
+	CidrBlock *string `locationName:"cidrBlock" type:"string"`
+}
+
+// String returns the string representation
+func (s CidrBlock) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CidrBlock) GoString() string {
+	return s.String()
+}
+
+// SetCidrBlock sets the CidrBlock field's value.
+func (s *CidrBlock) SetCidrBlock(v string) *CidrBlock {
+	s.CidrBlock = &v
+	return s
+}
+
+// Describes the ClassicLink DNS support status of a VPC.
+type ClassicLinkDnsSupport struct {
+	_ struct{} `type:"structure"`
+
+	// Indicates whether ClassicLink DNS support is enabled for the VPC.
+	ClassicLinkDnsSupported *bool `locationName:"classicLinkDnsSupported" type:"boolean"`
+
+	// The ID of the VPC.
+	VpcId *string `locationName:"vpcId" type:"string"`
+}
+
+// String returns the string representation
+func (s ClassicLinkDnsSupport) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ClassicLinkDnsSupport) GoString() string {
+	return s.String()
+}
+
+// SetClassicLinkDnsSupported sets the ClassicLinkDnsSupported field's value.
+func (s *ClassicLinkDnsSupport) SetClassicLinkDnsSupported(v bool) *ClassicLinkDnsSupport {
+	s.ClassicLinkDnsSupported = &v
+	return s
+}
+
+// SetVpcId sets the VpcId field's value.
+func (s *ClassicLinkDnsSupport) SetVpcId(v string) *ClassicLinkDnsSupport {
+	s.VpcId = &v
+	return s
+}
+
+// Describes a linked EC2-Classic instance.
+type ClassicLinkInstance struct {
+	_ struct{} `type:"structure"`
+
+	// A list of security groups.
+	Groups []*GroupIdentifier `locationName:"groupSet" locationNameList:"item" type:"list"`
+
+	// The ID of the instance.
+	InstanceId *string `locationName:"instanceId" type:"string"`
+
+	// Any tags assigned to the instance.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+
+	// The ID of the VPC.
+	VpcId *string `locationName:"vpcId" type:"string"`
+}
+
+// String returns the string representation
+func (s ClassicLinkInstance) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ClassicLinkInstance) GoString() string {
+	return s.String()
+}
+
+// SetGroups sets the Groups field's value.
+func (s *ClassicLinkInstance) SetGroups(v []*GroupIdentifier) *ClassicLinkInstance {
+	s.Groups = v
+	return s
+}
+
+// SetInstanceId sets the InstanceId field's value.
+func (s *ClassicLinkInstance) SetInstanceId(v string) *ClassicLinkInstance {
+	s.InstanceId = &v
+	return s
+}
+
+// SetTags sets the Tags field's value.
+func (s *ClassicLinkInstance) SetTags(v []*Tag) *ClassicLinkInstance {
+	s.Tags = v
+	return s
+}
+
+// SetVpcId sets the VpcId field's value.
+func (s *ClassicLinkInstance) SetVpcId(v string) *ClassicLinkInstance {
+	s.VpcId = &v
+	return s
+}
+
+// Describes a Classic Load Balancer.
+type ClassicLoadBalancer struct {
+	_ struct{} `type:"structure"`
+
+	// The name of the load balancer.
+	Name *string `locationName:"name" type:"string"`
+}
+
+// String returns the string representation
+func (s ClassicLoadBalancer) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ClassicLoadBalancer) GoString() string {
+	return s.String()
+}
+
+// SetName sets the Name field's value.
+func (s *ClassicLoadBalancer) SetName(v string) *ClassicLoadBalancer {
+	s.Name = &v
+	return s
+}
+
+// Describes the Classic Load Balancers to attach to a Spot Fleet. Spot Fleet
+// registers the running Spot Instances with these Classic Load Balancers.
+type ClassicLoadBalancersConfig struct {
+	_ struct{} `type:"structure"`
+
+	// One or more Classic Load Balancers.
+	ClassicLoadBalancers []*ClassicLoadBalancer `locationName:"classicLoadBalancers" locationNameList:"item" min:"1" type:"list"`
+}
+
+// String returns the string representation
+func (s ClassicLoadBalancersConfig) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ClassicLoadBalancersConfig) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ClassicLoadBalancersConfig) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ClassicLoadBalancersConfig"}
+	if s.ClassicLoadBalancers != nil && len(s.ClassicLoadBalancers) < 1 {
+		invalidParams.Add(request.NewErrParamMinLen("ClassicLoadBalancers", 1))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetClassicLoadBalancers sets the ClassicLoadBalancers field's value.
+func (s *ClassicLoadBalancersConfig) SetClassicLoadBalancers(v []*ClassicLoadBalancer) *ClassicLoadBalancersConfig {
+	s.ClassicLoadBalancers = v
+	return s
+}
+
+// Describes the state of a client certificate revocation list.
+type ClientCertificateRevocationListStatus struct {
+	_ struct{} `type:"structure"`
+
+	// The state of the client certificate revocation list.
+	Code *string `locationName:"code" type:"string" enum:"ClientCertificateRevocationListStatusCode"`
+
+	// A message about the status of the client certificate revocation list, if
+	// applicable.
+	Message *string `locationName:"message" type:"string"`
+}
+
+// String returns the string representation
+func (s ClientCertificateRevocationListStatus) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ClientCertificateRevocationListStatus) GoString() string {
+	return s.String()
+}
+
+// SetCode sets the Code field's value.
+func (s *ClientCertificateRevocationListStatus) SetCode(v string) *ClientCertificateRevocationListStatus {
+	s.Code = &v
+	return s
+}
+
+// SetMessage sets the Message field's value.
+func (s *ClientCertificateRevocationListStatus) SetMessage(v string) *ClientCertificateRevocationListStatus {
+	s.Message = &v
+	return s
+}
+
+// Describes the client-specific data.
+type ClientData struct {
+	_ struct{} `type:"structure"`
+
+	// A user-defined comment about the disk upload.
+	Comment *string `type:"string"`
+
+	// The time that the disk upload ends.
+	UploadEnd *time.Time `type:"timestamp"`
+
+	// The size of the uploaded disk image, in GiB.
+	UploadSize *float64 `type:"double"`
+
+	// The time that the disk upload starts.
+	UploadStart *time.Time `type:"timestamp"`
+}
+
+// String returns the string representation
+func (s ClientData) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ClientData) GoString() string {
+	return s.String()
+}
+
+// SetComment sets the Comment field's value.
+func (s *ClientData) SetComment(v string) *ClientData {
+	s.Comment = &v
+	return s
+}
+
+// SetUploadEnd sets the UploadEnd field's value.
+func (s *ClientData) SetUploadEnd(v time.Time) *ClientData {
+	s.UploadEnd = &v
+	return s
+}
+
+// SetUploadSize sets the UploadSize field's value.
+func (s *ClientData) SetUploadSize(v float64) *ClientData {
+	s.UploadSize = &v
+	return s
+}
+
+// SetUploadStart sets the UploadStart field's value.
+func (s *ClientData) SetUploadStart(v time.Time) *ClientData {
+	s.UploadStart = &v
+	return s
+}
+
+// Describes the authentication methods used by a Client VPN endpoint. Client
+// VPN supports Active Directory and mutual authentication. For more information,
+// see Authentication (https://docs.aws.amazon.com/vpn/latest/clientvpn-admin/authentication-authrization.html#client-authentication)
+// in the AWS Client VPN Administrator Guide.
+type ClientVpnAuthentication struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the Active Directory, if applicable.
+	ActiveDirectory *DirectoryServiceAuthentication `locationName:"activeDirectory" type:"structure"`
+
+	// Information about the authentication certificates, if applicable.
+	MutualAuthentication *CertificateAuthentication `locationName:"mutualAuthentication" type:"structure"`
+
+	// The authentication type used.
+	Type *string `locationName:"type" type:"string" enum:"ClientVpnAuthenticationType"`
+}
+
+// String returns the string representation
+func (s ClientVpnAuthentication) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ClientVpnAuthentication) GoString() string {
+	return s.String()
+}
+
+// SetActiveDirectory sets the ActiveDirectory field's value.
+func (s *ClientVpnAuthentication) SetActiveDirectory(v *DirectoryServiceAuthentication) *ClientVpnAuthentication {
+	s.ActiveDirectory = v
+	return s
+}
+
+// SetMutualAuthentication sets the MutualAuthentication field's value.
+func (s *ClientVpnAuthentication) SetMutualAuthentication(v *CertificateAuthentication) *ClientVpnAuthentication {
+	s.MutualAuthentication = v
+	return s
+}
+
+// SetType sets the Type field's value.
+func (s *ClientVpnAuthentication) SetType(v string) *ClientVpnAuthentication {
+	s.Type = &v
+	return s
+}
+
+// Describes the authentication method to be used by a Client VPN endpoint.
+// Client VPN supports Active Directory and mutual authentication. For more
+// information, see Authentication (https://docs.aws.amazon.com/vpn/latest/clientvpn-admin/authentication-authrization.html#client-authentication)
+// in the AWS Client VPN Administrator Guide.
+type ClientVpnAuthenticationRequest struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the Active Directory to be used, if applicable. You must
+	// provide this information if Type is directory-service-authentication.
+	ActiveDirectory *DirectoryServiceAuthenticationRequest `type:"structure"`
+
+	// Information about the authentication certificates to be used, if applicable.
+	// You must provide this information if Type is certificate-authentication.
+	MutualAuthentication *CertificateAuthenticationRequest `type:"structure"`
+
+	// The type of client authentication to be used. Specify certificate-authentication
+	// to use certificate-based authentication, or directory-service-authentication
+	// to use Active Directory authentication.
+	Type *string `type:"string" enum:"ClientVpnAuthenticationType"`
+}
+
+// String returns the string representation
+func (s ClientVpnAuthenticationRequest) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ClientVpnAuthenticationRequest) GoString() string {
+	return s.String()
+}
+
+// SetActiveDirectory sets the ActiveDirectory field's value.
+func (s *ClientVpnAuthenticationRequest) SetActiveDirectory(v *DirectoryServiceAuthenticationRequest) *ClientVpnAuthenticationRequest {
+	s.ActiveDirectory = v
+	return s
+}
+
+// SetMutualAuthentication sets the MutualAuthentication field's value.
+func (s *ClientVpnAuthenticationRequest) SetMutualAuthentication(v *CertificateAuthenticationRequest) *ClientVpnAuthenticationRequest {
+	s.MutualAuthentication = v
+	return s
+}
+
+// SetType sets the Type field's value.
+func (s *ClientVpnAuthenticationRequest) SetType(v string) *ClientVpnAuthenticationRequest {
+	s.Type = &v
+	return s
+}
+
+// Describes the state of an authorization rule.
+type ClientVpnAuthorizationRuleStatus struct {
+	_ struct{} `type:"structure"`
+
+	// The state of the authorization rule.
+	Code *string `locationName:"code" type:"string" enum:"ClientVpnAuthorizationRuleStatusCode"`
+
+	// A message about the status of the authorization rule, if applicable.
+	Message *string `locationName:"message" type:"string"`
+}
+
+// String returns the string representation
+func (s ClientVpnAuthorizationRuleStatus) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ClientVpnAuthorizationRuleStatus) GoString() string {
+	return s.String()
+}
+
+// SetCode sets the Code field's value.
+func (s *ClientVpnAuthorizationRuleStatus) SetCode(v string) *ClientVpnAuthorizationRuleStatus {
+	s.Code = &v
+	return s
+}
+
+// SetMessage sets the Message field's value.
+func (s *ClientVpnAuthorizationRuleStatus) SetMessage(v string) *ClientVpnAuthorizationRuleStatus {
+	s.Message = &v
+	return s
+}
+
+// Describes a client connection.
+type ClientVpnConnection struct {
+	_ struct{} `type:"structure"`
+
+	// The IP address of the client.
+	ClientIp *string `locationName:"clientIp" type:"string"`
+
+	// The ID of the Client VPN endpoint to which the client is connected.
+	ClientVpnEndpointId *string `locationName:"clientVpnEndpointId" type:"string"`
+
+	// The common name associated with the client. This is either the name of the
+	// client certificate, or the Active Directory user name.
+	CommonName *string `locationName:"commonName" type:"string"`
+
+	// The date and time the client connection was terminated.
+	ConnectionEndTime *string `locationName:"connectionEndTime" type:"string"`
+
+	// The date and time the client connection was established.
+	ConnectionEstablishedTime *string `locationName:"connectionEstablishedTime" type:"string"`
+
+	// The ID of the client connection.
+	ConnectionId *string `locationName:"connectionId" type:"string"`
+
+	// The number of bytes received by the client.
+	EgressBytes *string `locationName:"egressBytes" type:"string"`
+
+	// The number of packets received by the client.
+	EgressPackets *string `locationName:"egressPackets" type:"string"`
+
+	// The number of bytes sent by the client.
+	IngressBytes *string `locationName:"ingressBytes" type:"string"`
+
+	// The number of packets sent by the client.
+	IngressPackets *string `locationName:"ingressPackets" type:"string"`
+
+	// The current state of the client connection.
+	Status *ClientVpnConnectionStatus `locationName:"status" type:"structure"`
+
+	// The current date and time.
+	Timestamp *string `locationName:"timestamp" type:"string"`
+
+	// The username of the client who established the client connection. This information
+	// is only provided if Active Directory client authentication is used.
+	Username *string `locationName:"username" type:"string"`
+}
+
+// String returns the string representation
+func (s ClientVpnConnection) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ClientVpnConnection) GoString() string {
+	return s.String()
+}
+
+// SetClientIp sets the ClientIp field's value.
+func (s *ClientVpnConnection) SetClientIp(v string) *ClientVpnConnection {
+	s.ClientIp = &v
+	return s
+}
+
+// SetClientVpnEndpointId sets the ClientVpnEndpointId field's value.
+func (s *ClientVpnConnection) SetClientVpnEndpointId(v string) *ClientVpnConnection {
+	s.ClientVpnEndpointId = &v
+	return s
+}
+
+// SetCommonName sets the CommonName field's value.
+func (s *ClientVpnConnection) SetCommonName(v string) *ClientVpnConnection {
+	s.CommonName = &v
+	return s
+}
+
+// SetConnectionEndTime sets the ConnectionEndTime field's value.
+func (s *ClientVpnConnection) SetConnectionEndTime(v string) *ClientVpnConnection {
+	s.ConnectionEndTime = &v
+	return s
+}
+
+// SetConnectionEstablishedTime sets the ConnectionEstablishedTime field's value.
+func (s *ClientVpnConnection) SetConnectionEstablishedTime(v string) *ClientVpnConnection {
+	s.ConnectionEstablishedTime = &v
+	return s
+}
+
+// SetConnectionId sets the ConnectionId field's value.
+func (s *ClientVpnConnection) SetConnectionId(v string) *ClientVpnConnection {
+	s.ConnectionId = &v
+	return s
+}
+
+// SetEgressBytes sets the EgressBytes field's value.
+func (s *ClientVpnConnection) SetEgressBytes(v string) *ClientVpnConnection {
+	s.EgressBytes = &v
+	return s
+}
+
+// SetEgressPackets sets the EgressPackets field's value.
+func (s *ClientVpnConnection) SetEgressPackets(v string) *ClientVpnConnection {
+	s.EgressPackets = &v
+	return s
+}
+
+// SetIngressBytes sets the IngressBytes field's value.
+func (s *ClientVpnConnection) SetIngressBytes(v string) *ClientVpnConnection {
+	s.IngressBytes = &v
+	return s
+}
+
+// SetIngressPackets sets the IngressPackets field's value.
+func (s *ClientVpnConnection) SetIngressPackets(v string) *ClientVpnConnection {
+	s.IngressPackets = &v
+	return s
+}
+
+// SetStatus sets the Status field's value.
+func (s *ClientVpnConnection) SetStatus(v *ClientVpnConnectionStatus) *ClientVpnConnection {
+	s.Status = v
+	return s
+}
+
+// SetTimestamp sets the Timestamp field's value.
+func (s *ClientVpnConnection) SetTimestamp(v string) *ClientVpnConnection {
+	s.Timestamp = &v
+	return s
+}
+
+// SetUsername sets the Username field's value.
+func (s *ClientVpnConnection) SetUsername(v string) *ClientVpnConnection {
+	s.Username = &v
+	return s
+}
+
+// Describes the status of a client connection.
+type ClientVpnConnectionStatus struct {
+	_ struct{} `type:"structure"`
+
+	// The state of the client connection.
+	Code *string `locationName:"code" type:"string" enum:"ClientVpnConnectionStatusCode"`
+
+	// A message about the status of the client connection, if applicable.
+	Message *string `locationName:"message" type:"string"`
+}
+
+// String returns the string representation
+func (s ClientVpnConnectionStatus) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ClientVpnConnectionStatus) GoString() string {
+	return s.String()
+}
+
+// SetCode sets the Code field's value.
+func (s *ClientVpnConnectionStatus) SetCode(v string) *ClientVpnConnectionStatus {
+	s.Code = &v
+	return s
+}
+
+// SetMessage sets the Message field's value.
+func (s *ClientVpnConnectionStatus) SetMessage(v string) *ClientVpnConnectionStatus {
+	s.Message = &v
+	return s
+}
+
+// Describes a Client VPN endpoint.
+type ClientVpnEndpoint struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the associated target networks. A target network is a subnet
+	// in a VPC.
+	//
+	// Deprecated: This property is deprecated. To view the target networks associated with a Client VPN endpoint, call DescribeClientVpnTargetNetworks and inspect the clientVpnTargetNetworks response element.
+	AssociatedTargetNetworks []*AssociatedTargetNetwork `locationName:"associatedTargetNetwork" locationNameList:"item" deprecated:"true" type:"list"`
+
+	// Information about the authentication method used by the Client VPN endpoint.
+	AuthenticationOptions []*ClientVpnAuthentication `locationName:"authenticationOptions" locationNameList:"item" type:"list"`
+
+	// The IPv4 address range, in CIDR notation, from which client IP addresses
+	// are assigned.
+	ClientCidrBlock *string `locationName:"clientCidrBlock" type:"string"`
+
+	// The ID of the Client VPN endpoint.
+	ClientVpnEndpointId *string `locationName:"clientVpnEndpointId" type:"string"`
+
+	// Information about the client connection logging options for the Client VPN
+	// endpoint.
+	ConnectionLogOptions *ConnectionLogResponseOptions `locationName:"connectionLogOptions" type:"structure"`
+
+	// The date and time the Client VPN endpoint was created.
+	CreationTime *string `locationName:"creationTime" type:"string"`
+
+	// The date and time the Client VPN endpoint was deleted, if applicable.
+	DeletionTime *string `locationName:"deletionTime" type:"string"`
+
+	// A brief description of the endpoint.
+	Description *string `locationName:"description" type:"string"`
+
+	// The DNS name to be used by clients when connecting to the Client VPN endpoint.
+	DnsName *string `locationName:"dnsName" type:"string"`
+
+	// Information about the DNS servers to be used for DNS resolution.
+	DnsServers []*string `locationName:"dnsServer" locationNameList:"item" type:"list"`
+
+	// The ARN of the server certificate.
+	ServerCertificateArn *string `locationName:"serverCertificateArn" type:"string"`
+
+	// Indicates whether split-tunnel is enabled in the AWS Client VPN endpoint.
+	//
+	// For information about split-tunnel VPN endpoints, see Split-Tunnel AWS Client
+	// VPN Endpoint (https://docs.aws.amazon.com/vpn/latest/clientvpn-admin/split-tunnel-vpn.html)
+	// in the AWS Client VPN Administrator Guide.
+	SplitTunnel *bool `locationName:"splitTunnel" type:"boolean"`
+
+	// The current state of the Client VPN endpoint.
+	Status *ClientVpnEndpointStatus `locationName:"status" type:"structure"`
+
+	// Any tags assigned to the Client VPN endpoint.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+
+	// The transport protocol used by the Client VPN endpoint.
+	TransportProtocol *string `locationName:"transportProtocol" type:"string" enum:"TransportProtocol"`
+
+	// The protocol used by the VPN session.
+	VpnProtocol *string `locationName:"vpnProtocol" type:"string" enum:"VpnProtocol"`
+}
+
+// String returns the string representation
+func (s ClientVpnEndpoint) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ClientVpnEndpoint) GoString() string {
+	return s.String()
+}
+
+// SetAssociatedTargetNetworks sets the AssociatedTargetNetworks field's value.
+func (s *ClientVpnEndpoint) SetAssociatedTargetNetworks(v []*AssociatedTargetNetwork) *ClientVpnEndpoint {
+	s.AssociatedTargetNetworks = v
+	return s
+}
+
+// SetAuthenticationOptions sets the AuthenticationOptions field's value.
+func (s *ClientVpnEndpoint) SetAuthenticationOptions(v []*ClientVpnAuthentication) *ClientVpnEndpoint {
+	s.AuthenticationOptions = v
+	return s
+}
+
+// SetClientCidrBlock sets the ClientCidrBlock field's value.
+func (s *ClientVpnEndpoint) SetClientCidrBlock(v string) *ClientVpnEndpoint {
+	s.ClientCidrBlock = &v
+	return s
+}
+
+// SetClientVpnEndpointId sets the ClientVpnEndpointId field's value.
+func (s *ClientVpnEndpoint) SetClientVpnEndpointId(v string) *ClientVpnEndpoint {
+	s.ClientVpnEndpointId = &v
+	return s
+}
+
+// SetConnectionLogOptions sets the ConnectionLogOptions field's value.
+func (s *ClientVpnEndpoint) SetConnectionLogOptions(v *ConnectionLogResponseOptions) *ClientVpnEndpoint {
+	s.ConnectionLogOptions = v
+	return s
+}
+
+// SetCreationTime sets the CreationTime field's value.
+func (s *ClientVpnEndpoint) SetCreationTime(v string) *ClientVpnEndpoint {
+	s.CreationTime = &v
+	return s
+}
+
+// SetDeletionTime sets the DeletionTime field's value.
+func (s *ClientVpnEndpoint) SetDeletionTime(v string) *ClientVpnEndpoint {
+	s.DeletionTime = &v
+	return s
+}
+
+// SetDescription sets the Description field's value.
+func (s *ClientVpnEndpoint) SetDescription(v string) *ClientVpnEndpoint {
+	s.Description = &v
+	return s
+}
+
+// SetDnsName sets the DnsName field's value.
+func (s *ClientVpnEndpoint) SetDnsName(v string) *ClientVpnEndpoint {
+	s.DnsName = &v
+	return s
+}
+
+// SetDnsServers sets the DnsServers field's value.
+func (s *ClientVpnEndpoint) SetDnsServers(v []*string) *ClientVpnEndpoint {
+	s.DnsServers = v
+	return s
+}
+
+// SetServerCertificateArn sets the ServerCertificateArn field's value.
+func (s *ClientVpnEndpoint) SetServerCertificateArn(v string) *ClientVpnEndpoint {
+	s.ServerCertificateArn = &v
+	return s
+}
+
+// SetSplitTunnel sets the SplitTunnel field's value.
+func (s *ClientVpnEndpoint) SetSplitTunnel(v bool) *ClientVpnEndpoint {
+	s.SplitTunnel = &v
+	return s
+}
+
+// SetStatus sets the Status field's value.
+func (s *ClientVpnEndpoint) SetStatus(v *ClientVpnEndpointStatus) *ClientVpnEndpoint {
+	s.Status = v
+	return s
+}
+
+// SetTags sets the Tags field's value.
+func (s *ClientVpnEndpoint) SetTags(v []*Tag) *ClientVpnEndpoint {
+	s.Tags = v
+	return s
+}
+
+// SetTransportProtocol sets the TransportProtocol field's value.
+func (s *ClientVpnEndpoint) SetTransportProtocol(v string) *ClientVpnEndpoint {
+	s.TransportProtocol = &v
+	return s
+}
+
+// SetVpnProtocol sets the VpnProtocol field's value.
+func (s *ClientVpnEndpoint) SetVpnProtocol(v string) *ClientVpnEndpoint {
+	s.VpnProtocol = &v
+	return s
+}
+
+// Describes the state of a Client VPN endpoint.
+type ClientVpnEndpointStatus struct {
+	_ struct{} `type:"structure"`
+
+	// The state of the Client VPN endpoint. Possible states include:
+	//
+	//    * pending-associate - The Client VPN endpoint has been created but no
+	//    target networks have been associated. The Client VPN endpoint cannot accept
+	//    connections.
+	//
+	//    * available - The Client VPN endpoint has been created and a target network
+	//    has been associated. The Client VPN endpoint can accept connections.
+	//
+	//    * deleting - The Client VPN endpoint is being deleted. The Client VPN
+	//    endpoint cannot accept connections.
+	//
+	//    * deleted - The Client VPN endpoint has been deleted. The Client VPN endpoint
+	//    cannot accept connections.
+	Code *string `locationName:"code" type:"string" enum:"ClientVpnEndpointStatusCode"`
+
+	// A message about the status of the Client VPN endpoint.
+	Message *string `locationName:"message" type:"string"`
+}
+
+// String returns the string representation
+func (s ClientVpnEndpointStatus) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ClientVpnEndpointStatus) GoString() string {
+	return s.String()
+}
+
+// SetCode sets the Code field's value.
+func (s *ClientVpnEndpointStatus) SetCode(v string) *ClientVpnEndpointStatus {
+	s.Code = &v
+	return s
+}
+
+// SetMessage sets the Message field's value.
+func (s *ClientVpnEndpointStatus) SetMessage(v string) *ClientVpnEndpointStatus {
+	s.Message = &v
+	return s
+}
+
+// Information about a Client VPN endpoint route.
+type ClientVpnRoute struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the Client VPN endpoint with which the route is associated.
+	ClientVpnEndpointId *string `locationName:"clientVpnEndpointId" type:"string"`
+
+	// A brief description of the route.
+	Description *string `locationName:"description" type:"string"`
+
+	// The IPv4 address range, in CIDR notation, of the route destination.
+	DestinationCidr *string `locationName:"destinationCidr" type:"string"`
+
+	// Indicates how the route was associated with the Client VPN endpoint. associate
+	// indicates that the route was automatically added when the target network
+	// was associated with the Client VPN endpoint. add-route indicates that the
+	// route was manually added using the CreateClientVpnRoute action.
+	Origin *string `locationName:"origin" type:"string"`
+
+	// The current state of the route.
+	Status *ClientVpnRouteStatus `locationName:"status" type:"structure"`
+
+	// The ID of the subnet through which traffic is routed.
+	TargetSubnet *string `locationName:"targetSubnet" type:"string"`
+
+	// The route type.
+	Type *string `locationName:"type" type:"string"`
+}
+
+// String returns the string representation
+func (s ClientVpnRoute) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ClientVpnRoute) GoString() string {
+	return s.String()
+}
+
+// SetClientVpnEndpointId sets the ClientVpnEndpointId field's value.
+func (s *ClientVpnRoute) SetClientVpnEndpointId(v string) *ClientVpnRoute {
+	s.ClientVpnEndpointId = &v
+	return s
+}
+
+// SetDescription sets the Description field's value.
+func (s *ClientVpnRoute) SetDescription(v string) *ClientVpnRoute {
+	s.Description = &v
+	return s
+}
+
+// SetDestinationCidr sets the DestinationCidr field's value.
+func (s *ClientVpnRoute) SetDestinationCidr(v string) *ClientVpnRoute {
+	s.DestinationCidr = &v
+	return s
+}
+
+// SetOrigin sets the Origin field's value.
+func (s *ClientVpnRoute) SetOrigin(v string) *ClientVpnRoute {
+	s.Origin = &v
+	return s
+}
+
+// SetStatus sets the Status field's value.
+func (s *ClientVpnRoute) SetStatus(v *ClientVpnRouteStatus) *ClientVpnRoute {
+	s.Status = v
+	return s
+}
+
+// SetTargetSubnet sets the TargetSubnet field's value.
+func (s *ClientVpnRoute) SetTargetSubnet(v string) *ClientVpnRoute {
+	s.TargetSubnet = &v
+	return s
+}
+
+// SetType sets the Type field's value.
+func (s *ClientVpnRoute) SetType(v string) *ClientVpnRoute {
+	s.Type = &v
+	return s
+}
+
+// Describes the state of a Client VPN endpoint route.
+type ClientVpnRouteStatus struct {
+	_ struct{} `type:"structure"`
+
+	// The state of the Client VPN endpoint route.
+	Code *string `locationName:"code" type:"string" enum:"ClientVpnRouteStatusCode"`
+
+	// A message about the status of the Client VPN endpoint route, if applicable.
+	Message *string `locationName:"message" type:"string"`
+}
+
+// String returns the string representation
+func (s ClientVpnRouteStatus) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ClientVpnRouteStatus) GoString() string {
+	return s.String()
+}
+
+// SetCode sets the Code field's value.
+func (s *ClientVpnRouteStatus) SetCode(v string) *ClientVpnRouteStatus {
+	s.Code = &v
+	return s
+}
+
+// SetMessage sets the Message field's value.
+func (s *ClientVpnRouteStatus) SetMessage(v string) *ClientVpnRouteStatus {
+	s.Message = &v
+	return s
+}
+
+type ConfirmProductInstanceInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The ID of the instance.
+	//
+	// InstanceId is a required field
+	InstanceId *string `type:"string" required:"true"`
+
+	// The product code. This must be a product code that you own.
+	//
+	// ProductCode is a required field
+	ProductCode *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s ConfirmProductInstanceInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ConfirmProductInstanceInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ConfirmProductInstanceInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ConfirmProductInstanceInput"}
+	if s.InstanceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
+	}
+	if s.ProductCode == nil {
+		invalidParams.Add(request.NewErrParamRequired("ProductCode"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *ConfirmProductInstanceInput) SetDryRun(v bool) *ConfirmProductInstanceInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetInstanceId sets the InstanceId field's value.
+func (s *ConfirmProductInstanceInput) SetInstanceId(v string) *ConfirmProductInstanceInput {
+	s.InstanceId = &v
+	return s
+}
+
+// SetProductCode sets the ProductCode field's value.
+func (s *ConfirmProductInstanceInput) SetProductCode(v string) *ConfirmProductInstanceInput {
+	s.ProductCode = &v
+	return s
+}
+
+type ConfirmProductInstanceOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The AWS account ID of the instance owner. This is only present if the product
+	// code is attached to the instance.
+	OwnerId *string `locationName:"ownerId" type:"string"`
+
+	// The return value of the request. Returns true if the specified product code
+	// is owned by the requester and associated with the specified instance.
+	Return *bool `locationName:"return" type:"boolean"`
+}
+
+// String returns the string representation
+func (s ConfirmProductInstanceOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ConfirmProductInstanceOutput) GoString() string {
+	return s.String()
+}
+
+// SetOwnerId sets the OwnerId field's value.
+func (s *ConfirmProductInstanceOutput) SetOwnerId(v string) *ConfirmProductInstanceOutput {
+	s.OwnerId = &v
+	return s
+}
+
+// SetReturn sets the Return field's value.
+func (s *ConfirmProductInstanceOutput) SetReturn(v bool) *ConfirmProductInstanceOutput {
+	s.Return = &v
+	return s
+}
+
+// Describes the client connection logging options for the Client VPN endpoint.
+type ConnectionLogOptions struct {
+	_ struct{} `type:"structure"`
+
+	// The name of the CloudWatch Logs log group.
+	CloudwatchLogGroup *string `type:"string"`
+
+	// The name of the CloudWatch Logs log stream to which the connection data is
+	// published.
+	CloudwatchLogStream *string `type:"string"`
+
+	// Indicates whether connection logging is enabled.
+	Enabled *bool `type:"boolean"`
+}
+
+// String returns the string representation
+func (s ConnectionLogOptions) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ConnectionLogOptions) GoString() string {
+	return s.String()
+}
+
+// SetCloudwatchLogGroup sets the CloudwatchLogGroup field's value.
+func (s *ConnectionLogOptions) SetCloudwatchLogGroup(v string) *ConnectionLogOptions {
+	s.CloudwatchLogGroup = &v
+	return s
+}
+
+// SetCloudwatchLogStream sets the CloudwatchLogStream field's value.
+func (s *ConnectionLogOptions) SetCloudwatchLogStream(v string) *ConnectionLogOptions {
+	s.CloudwatchLogStream = &v
+	return s
+}
+
+// SetEnabled sets the Enabled field's value.
+func (s *ConnectionLogOptions) SetEnabled(v bool) *ConnectionLogOptions {
+	s.Enabled = &v
+	return s
+}
+
+// Information about the client connection logging options for a Client VPN
+// endpoint.
+type ConnectionLogResponseOptions struct {
+	_ struct{} `type:"structure"`
+
+	// The name of the Amazon CloudWatch Logs log group to which connection logging
+	// data is published.
+	CloudwatchLogGroup *string `type:"string"`
+
+	// The name of the Amazon CloudWatch Logs log stream to which connection logging
+	// data is published.
+	CloudwatchLogStream *string `type:"string"`
+
+	// Indicates whether client connection logging is enabled for the Client VPN
+	// endpoint.
+	Enabled *bool `type:"boolean"`
+}
+
+// String returns the string representation
+func (s ConnectionLogResponseOptions) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ConnectionLogResponseOptions) GoString() string {
+	return s.String()
+}
+
+// SetCloudwatchLogGroup sets the CloudwatchLogGroup field's value.
+func (s *ConnectionLogResponseOptions) SetCloudwatchLogGroup(v string) *ConnectionLogResponseOptions {
+	s.CloudwatchLogGroup = &v
+	return s
+}
+
+// SetCloudwatchLogStream sets the CloudwatchLogStream field's value.
+func (s *ConnectionLogResponseOptions) SetCloudwatchLogStream(v string) *ConnectionLogResponseOptions {
+	s.CloudwatchLogStream = &v
+	return s
+}
+
+// SetEnabled sets the Enabled field's value.
+func (s *ConnectionLogResponseOptions) SetEnabled(v bool) *ConnectionLogResponseOptions {
+	s.Enabled = &v
+	return s
+}
+
+// Describes a connection notification for a VPC endpoint or VPC endpoint service.
+type ConnectionNotification struct {
+	_ struct{} `type:"structure"`
+
+	// The events for the notification. Valid values are Accept, Connect, Delete,
+	// and Reject.
+	ConnectionEvents []*string `locationName:"connectionEvents" locationNameList:"item" type:"list"`
+
+	// The ARN of the SNS topic for the notification.
+	ConnectionNotificationArn *string `locationName:"connectionNotificationArn" type:"string"`
+
+	// The ID of the notification.
+	ConnectionNotificationId *string `locationName:"connectionNotificationId" type:"string"`
+
+	// The state of the notification.
+	ConnectionNotificationState *string `locationName:"connectionNotificationState" type:"string" enum:"ConnectionNotificationState"`
+
+	// The type of notification.
+	ConnectionNotificationType *string `locationName:"connectionNotificationType" type:"string" enum:"ConnectionNotificationType"`
+
+	// The ID of the endpoint service.
+	ServiceId *string `locationName:"serviceId" type:"string"`
+
+	// The ID of the VPC endpoint.
+	VpcEndpointId *string `locationName:"vpcEndpointId" type:"string"`
+}
+
+// String returns the string representation
+func (s ConnectionNotification) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ConnectionNotification) GoString() string {
+	return s.String()
+}
+
+// SetConnectionEvents sets the ConnectionEvents field's value.
+func (s *ConnectionNotification) SetConnectionEvents(v []*string) *ConnectionNotification {
+	s.ConnectionEvents = v
+	return s
+}
+
+// SetConnectionNotificationArn sets the ConnectionNotificationArn field's value.
+func (s *ConnectionNotification) SetConnectionNotificationArn(v string) *ConnectionNotification {
+	s.ConnectionNotificationArn = &v
+	return s
+}
+
+// SetConnectionNotificationId sets the ConnectionNotificationId field's value.
+func (s *ConnectionNotification) SetConnectionNotificationId(v string) *ConnectionNotification {
+	s.ConnectionNotificationId = &v
+	return s
+}
+
+// SetConnectionNotificationState sets the ConnectionNotificationState field's value.
+func (s *ConnectionNotification) SetConnectionNotificationState(v string) *ConnectionNotification {
+	s.ConnectionNotificationState = &v
+	return s
+}
+
+// SetConnectionNotificationType sets the ConnectionNotificationType field's value.
+func (s *ConnectionNotification) SetConnectionNotificationType(v string) *ConnectionNotification {
+	s.ConnectionNotificationType = &v
+	return s
+}
+
+// SetServiceId sets the ServiceId field's value.
+func (s *ConnectionNotification) SetServiceId(v string) *ConnectionNotification {
+	s.ServiceId = &v
+	return s
+}
+
+// SetVpcEndpointId sets the VpcEndpointId field's value.
+func (s *ConnectionNotification) SetVpcEndpointId(v string) *ConnectionNotification {
+	s.VpcEndpointId = &v
+	return s
+}
+
+// Describes a conversion task.
+type ConversionTask struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the conversion task.
+	ConversionTaskId *string `locationName:"conversionTaskId" type:"string"`
+
+	// The time when the task expires. If the upload isn't complete before the expiration
+	// time, we automatically cancel the task.
+	ExpirationTime *string `locationName:"expirationTime" type:"string"`
+
+	// If the task is for importing an instance, this contains information about
+	// the import instance task.
+	ImportInstance *ImportInstanceTaskDetails `locationName:"importInstance" type:"structure"`
+
+	// If the task is for importing a volume, this contains information about the
+	// import volume task.
+	ImportVolume *ImportVolumeTaskDetails `locationName:"importVolume" type:"structure"`
+
+	// The state of the conversion task.
+	State *string `locationName:"state" type:"string" enum:"ConversionTaskState"`
+
+	// The status message related to the conversion task.
+	StatusMessage *string `locationName:"statusMessage" type:"string"`
+
+	// Any tags assigned to the task.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+}
+
+// String returns the string representation
+func (s ConversionTask) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ConversionTask) GoString() string {
+	return s.String()
+}
+
+// SetConversionTaskId sets the ConversionTaskId field's value.
+func (s *ConversionTask) SetConversionTaskId(v string) *ConversionTask {
+	s.ConversionTaskId = &v
+	return s
+}
+
+// SetExpirationTime sets the ExpirationTime field's value.
+func (s *ConversionTask) SetExpirationTime(v string) *ConversionTask {
+	s.ExpirationTime = &v
+	return s
+}
+
+// SetImportInstance sets the ImportInstance field's value.
+func (s *ConversionTask) SetImportInstance(v *ImportInstanceTaskDetails) *ConversionTask {
+	s.ImportInstance = v
+	return s
+}
+
+// SetImportVolume sets the ImportVolume field's value.
+func (s *ConversionTask) SetImportVolume(v *ImportVolumeTaskDetails) *ConversionTask {
+	s.ImportVolume = v
+	return s
+}
+
+// SetState sets the State field's value.
+func (s *ConversionTask) SetState(v string) *ConversionTask {
+	s.State = &v
+	return s
+}
+
+// SetStatusMessage sets the StatusMessage field's value.
+func (s *ConversionTask) SetStatusMessage(v string) *ConversionTask {
+	s.StatusMessage = &v
+	return s
+}
+
+// SetTags sets the Tags field's value.
+func (s *ConversionTask) SetTags(v []*Tag) *ConversionTask {
+	s.Tags = v
+	return s
+}
+
+type CopyFpgaImageInput struct {
+	_ struct{} `type:"structure"`
+
+	// Unique, case-sensitive identifier that you provide to ensure the idempotency
+	// of the request. For more information, see Ensuring Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Run_Instance_Idempotency.html).
+	ClientToken *string `type:"string"`
+
+	// The description for the new AFI.
+	Description *string `type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The name for the new AFI. The default is the name of the source AFI.
+	Name *string `type:"string"`
+
+	// The ID of the source AFI.
+	//
+	// SourceFpgaImageId is a required field
+	SourceFpgaImageId *string `type:"string" required:"true"`
+
+	// The Region that contains the source AFI.
+	//
+	// SourceRegion is a required field
+	SourceRegion *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s CopyFpgaImageInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CopyFpgaImageInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CopyFpgaImageInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CopyFpgaImageInput"}
+	if s.SourceFpgaImageId == nil {
+		invalidParams.Add(request.NewErrParamRequired("SourceFpgaImageId"))
+	}
+	if s.SourceRegion == nil {
+		invalidParams.Add(request.NewErrParamRequired("SourceRegion"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CopyFpgaImageInput) SetClientToken(v string) *CopyFpgaImageInput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetDescription sets the Description field's value.
+func (s *CopyFpgaImageInput) SetDescription(v string) *CopyFpgaImageInput {
+	s.Description = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CopyFpgaImageInput) SetDryRun(v bool) *CopyFpgaImageInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetName sets the Name field's value.
+func (s *CopyFpgaImageInput) SetName(v string) *CopyFpgaImageInput {
+	s.Name = &v
+	return s
+}
+
+// SetSourceFpgaImageId sets the SourceFpgaImageId field's value.
+func (s *CopyFpgaImageInput) SetSourceFpgaImageId(v string) *CopyFpgaImageInput {
+	s.SourceFpgaImageId = &v
+	return s
+}
+
+// SetSourceRegion sets the SourceRegion field's value.
+func (s *CopyFpgaImageInput) SetSourceRegion(v string) *CopyFpgaImageInput {
+	s.SourceRegion = &v
+	return s
+}
+
+type CopyFpgaImageOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the new AFI.
+	FpgaImageId *string `locationName:"fpgaImageId" type:"string"`
+}
+
+// String returns the string representation
+func (s CopyFpgaImageOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CopyFpgaImageOutput) GoString() string {
+	return s.String()
+}
+
+// SetFpgaImageId sets the FpgaImageId field's value.
+func (s *CopyFpgaImageOutput) SetFpgaImageId(v string) *CopyFpgaImageOutput {
+	s.FpgaImageId = &v
+	return s
+}
+
+// Contains the parameters for CopyImage.
+type CopyImageInput struct {
+	_ struct{} `type:"structure"`
+
+	// Unique, case-sensitive identifier you provide to ensure idempotency of the
+	// request. For more information, see How to Ensure Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Run_Instance_Idempotency.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	ClientToken *string `type:"string"`
+
+	// A description for the new AMI in the destination Region.
+	Description *string `type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// Specifies whether the destination snapshots of the copied image should be
+	// encrypted. You can encrypt a copy of an unencrypted snapshot, but you cannot
+	// create an unencrypted copy of an encrypted snapshot. The default CMK for
+	// EBS is used unless you specify a non-default AWS Key Management Service (AWS
+	// KMS) CMK using KmsKeyId. For more information, see Amazon EBS Encryption
+	// (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSEncryption.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	Encrypted *bool `locationName:"encrypted" type:"boolean"`
+
+	// An identifier for the AWS Key Management Service (AWS KMS) customer master
+	// key (CMK) to use when creating the encrypted volume. This parameter is only
+	// required if you want to use a non-default CMK; if this parameter is not specified,
+	// the default CMK for EBS is used. If a KmsKeyId is specified, the Encrypted
+	// flag must also be set.
+	//
+	// To specify a CMK, use its key ID, Amazon Resource Name (ARN), alias name,
+	// or alias ARN. When using an alias name, prefix it with "alias/". For example:
+	//
+	//    * Key ID: 1234abcd-12ab-34cd-56ef-1234567890ab
+	//
+	//    * Key ARN: arn:aws:kms:us-east-2:111122223333:key/1234abcd-12ab-34cd-56ef-1234567890ab
+	//
+	//    * Alias name: alias/ExampleAlias
+	//
+	//    * Alias ARN: arn:aws:kms:us-east-2:111122223333:alias/ExampleAlias
+	//
+	// AWS parses KmsKeyId asynchronously, meaning that the action you call may
+	// appear to complete even though you provided an invalid identifier. This action
+	// will eventually report failure.
+	//
+	// The specified CMK must exist in the Region that the snapshot is being copied
+	// to.
+	KmsKeyId *string `locationName:"kmsKeyId" type:"string"`
+
+	// The name of the new AMI in the destination Region.
+	//
+	// Name is a required field
+	Name *string `type:"string" required:"true"`
+
+	// The ID of the AMI to copy.
+	//
+	// SourceImageId is a required field
+	SourceImageId *string `type:"string" required:"true"`
+
+	// The name of the Region that contains the AMI to copy.
+	//
+	// SourceRegion is a required field
+	SourceRegion *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s CopyImageInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CopyImageInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CopyImageInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CopyImageInput"}
+	if s.Name == nil {
+		invalidParams.Add(request.NewErrParamRequired("Name"))
+	}
+	if s.SourceImageId == nil {
+		invalidParams.Add(request.NewErrParamRequired("SourceImageId"))
+	}
+	if s.SourceRegion == nil {
+		invalidParams.Add(request.NewErrParamRequired("SourceRegion"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CopyImageInput) SetClientToken(v string) *CopyImageInput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetDescription sets the Description field's value.
+func (s *CopyImageInput) SetDescription(v string) *CopyImageInput {
+	s.Description = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CopyImageInput) SetDryRun(v bool) *CopyImageInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetEncrypted sets the Encrypted field's value.
+func (s *CopyImageInput) SetEncrypted(v bool) *CopyImageInput {
+	s.Encrypted = &v
+	return s
+}
+
+// SetKmsKeyId sets the KmsKeyId field's value.
+func (s *CopyImageInput) SetKmsKeyId(v string) *CopyImageInput {
+	s.KmsKeyId = &v
+	return s
+}
+
+// SetName sets the Name field's value.
+func (s *CopyImageInput) SetName(v string) *CopyImageInput {
+	s.Name = &v
+	return s
+}
+
+// SetSourceImageId sets the SourceImageId field's value.
+func (s *CopyImageInput) SetSourceImageId(v string) *CopyImageInput {
+	s.SourceImageId = &v
+	return s
+}
+
+// SetSourceRegion sets the SourceRegion field's value.
+func (s *CopyImageInput) SetSourceRegion(v string) *CopyImageInput {
+	s.SourceRegion = &v
+	return s
+}
+
+// Contains the output of CopyImage.
+type CopyImageOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the new AMI.
+	ImageId *string `locationName:"imageId" type:"string"`
+}
+
+// String returns the string representation
+func (s CopyImageOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CopyImageOutput) GoString() string {
+	return s.String()
+}
+
+// SetImageId sets the ImageId field's value.
+func (s *CopyImageOutput) SetImageId(v string) *CopyImageOutput {
+	s.ImageId = &v
+	return s
+}
+
+// Contains the parameters for CopySnapshot.
+type CopySnapshotInput struct {
+	_ struct{} `type:"structure"`
+
+	// A description for the EBS snapshot.
+	Description *string `type:"string"`
+
+	// The destination Region to use in the PresignedUrl parameter of a snapshot
+	// copy operation. This parameter is only valid for specifying the destination
+	// Region in a PresignedUrl parameter, where it is required.
+	//
+	// The snapshot copy is sent to the regional endpoint that you sent the HTTP
+	// request to (for example, ec2.us-east-1.amazonaws.com). With the AWS CLI,
+	// this is specified using the --region parameter or the default Region in your
+	// AWS configuration file.
+	DestinationRegion *string `locationName:"destinationRegion" type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// To encrypt a copy of an unencrypted snapshot if encryption by default is
+	// not enabled, enable encryption using this parameter. Otherwise, omit this
+	// parameter. Encrypted snapshots are encrypted, even if you omit this parameter
+	// and encryption by default is not enabled. You cannot set this parameter to
+	// false. For more information, see Amazon EBS Encryption (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSEncryption.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	Encrypted *bool `locationName:"encrypted" type:"boolean"`
+
+	// The identifier of the AWS Key Management Service (AWS KMS) customer master
+	// key (CMK) to use for Amazon EBS encryption. If this parameter is not specified,
+	// your AWS managed CMK for EBS is used. If KmsKeyId is specified, the encrypted
+	// state must be true.
+	//
+	// You can specify the CMK using any of the following:
+	//
+	//    * Key ID. For example, key/1234abcd-12ab-34cd-56ef-1234567890ab.
+	//
+	//    * Key alias. For example, alias/ExampleAlias.
+	//
+	//    * Key ARN. For example, arn:aws:kms:us-east-1:012345678910:key/abcd1234-a123-456a-a12b-a123b4cd56ef.
+	//
+	//    * Alias ARN. For example, arn:aws:kms:us-east-1:012345678910:alias/ExampleAlias.
+	//
+	// AWS authenticates the CMK asynchronously. Therefore, if you specify an ID,
+	// alias, or ARN that is not valid, the action can appear to complete, but eventually
+	// fails.
+	KmsKeyId *string `locationName:"kmsKeyId" type:"string"`
+
+	// When you copy an encrypted source snapshot using the Amazon EC2 Query API,
+	// you must supply a pre-signed URL. This parameter is optional for unencrypted
+	// snapshots. For more information, see Query Requests (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Query-Requests.html).
+	//
+	// The PresignedUrl should use the snapshot source endpoint, the CopySnapshot
+	// action, and include the SourceRegion, SourceSnapshotId, and DestinationRegion
+	// parameters. The PresignedUrl must be signed using AWS Signature Version 4.
+	// Because EBS snapshots are stored in Amazon S3, the signing algorithm for
+	// this parameter uses the same logic that is described in Authenticating Requests
+	// by Using Query Parameters (AWS Signature Version 4) (https://docs.aws.amazon.com/AmazonS3/latest/API/sigv4-query-string-auth.html)
+	// in the Amazon Simple Storage Service API Reference. An invalid or improperly
+	// signed PresignedUrl will cause the copy operation to fail asynchronously,
+	// and the snapshot will move to an error state.
+	PresignedUrl *string `locationName:"presignedUrl" type:"string"`
+
+	// The ID of the Region that contains the snapshot to be copied.
+	//
+	// SourceRegion is a required field
+	SourceRegion *string `type:"string" required:"true"`
+
+	// The ID of the EBS snapshot to copy.
+	//
+	// SourceSnapshotId is a required field
+	SourceSnapshotId *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s CopySnapshotInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CopySnapshotInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CopySnapshotInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CopySnapshotInput"}
+	if s.SourceRegion == nil {
+		invalidParams.Add(request.NewErrParamRequired("SourceRegion"))
+	}
+	if s.SourceSnapshotId == nil {
+		invalidParams.Add(request.NewErrParamRequired("SourceSnapshotId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDescription sets the Description field's value.
+func (s *CopySnapshotInput) SetDescription(v string) *CopySnapshotInput {
+	s.Description = &v
+	return s
+}
+
+// SetDestinationRegion sets the DestinationRegion field's value.
+func (s *CopySnapshotInput) SetDestinationRegion(v string) *CopySnapshotInput {
+	s.DestinationRegion = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CopySnapshotInput) SetDryRun(v bool) *CopySnapshotInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetEncrypted sets the Encrypted field's value.
+func (s *CopySnapshotInput) SetEncrypted(v bool) *CopySnapshotInput {
+	s.Encrypted = &v
+	return s
+}
+
+// SetKmsKeyId sets the KmsKeyId field's value.
+func (s *CopySnapshotInput) SetKmsKeyId(v string) *CopySnapshotInput {
+	s.KmsKeyId = &v
+	return s
+}
+
+// SetPresignedUrl sets the PresignedUrl field's value.
+func (s *CopySnapshotInput) SetPresignedUrl(v string) *CopySnapshotInput {
+	s.PresignedUrl = &v
+	return s
+}
+
+// SetSourceRegion sets the SourceRegion field's value.
+func (s *CopySnapshotInput) SetSourceRegion(v string) *CopySnapshotInput {
+	s.SourceRegion = &v
+	return s
+}
+
+// SetSourceSnapshotId sets the SourceSnapshotId field's value.
+func (s *CopySnapshotInput) SetSourceSnapshotId(v string) *CopySnapshotInput {
+	s.SourceSnapshotId = &v
+	return s
+}
+
+// Contains the output of CopySnapshot.
+type CopySnapshotOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the new snapshot.
+	SnapshotId *string `locationName:"snapshotId" type:"string"`
+}
+
+// String returns the string representation
+func (s CopySnapshotOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CopySnapshotOutput) GoString() string {
+	return s.String()
+}
+
+// SetSnapshotId sets the SnapshotId field's value.
+func (s *CopySnapshotOutput) SetSnapshotId(v string) *CopySnapshotOutput {
+	s.SnapshotId = &v
+	return s
+}
+
+// The CPU options for the instance.
+type CpuOptions struct {
+	_ struct{} `type:"structure"`
+
+	// The number of CPU cores for the instance.
+	CoreCount *int64 `locationName:"coreCount" type:"integer"`
+
+	// The number of threads per CPU core.
+	ThreadsPerCore *int64 `locationName:"threadsPerCore" type:"integer"`
+}
+
+// String returns the string representation
+func (s CpuOptions) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CpuOptions) GoString() string {
+	return s.String()
+}
+
+// SetCoreCount sets the CoreCount field's value.
+func (s *CpuOptions) SetCoreCount(v int64) *CpuOptions {
+	s.CoreCount = &v
+	return s
+}
+
+// SetThreadsPerCore sets the ThreadsPerCore field's value.
+func (s *CpuOptions) SetThreadsPerCore(v int64) *CpuOptions {
+	s.ThreadsPerCore = &v
+	return s
+}
+
+// The CPU options for the instance. Both the core count and threads per core
+// must be specified in the request.
+type CpuOptionsRequest struct {
+	_ struct{} `type:"structure"`
+
+	// The number of CPU cores for the instance.
+	CoreCount *int64 `type:"integer"`
+
+	// The number of threads per CPU core. To disable multithreading for the instance,
+	// specify a value of 1. Otherwise, specify the default value of 2.
+	ThreadsPerCore *int64 `type:"integer"`
+}
+
+// String returns the string representation
+func (s CpuOptionsRequest) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CpuOptionsRequest) GoString() string {
+	return s.String()
+}
+
+// SetCoreCount sets the CoreCount field's value.
+func (s *CpuOptionsRequest) SetCoreCount(v int64) *CpuOptionsRequest {
+	s.CoreCount = &v
+	return s
+}
+
+// SetThreadsPerCore sets the ThreadsPerCore field's value.
+func (s *CpuOptionsRequest) SetThreadsPerCore(v int64) *CpuOptionsRequest {
+	s.ThreadsPerCore = &v
+	return s
+}
+
+type CreateCapacityReservationInput struct {
+	_ struct{} `type:"structure"`
+
+	// The Availability Zone in which to create the Capacity Reservation.
+	AvailabilityZone *string `type:"string"`
+
+	// The ID of the Availability Zone in which to create the Capacity Reservation.
+	AvailabilityZoneId *string `type:"string"`
+
+	// Unique, case-sensitive identifier that you provide to ensure the idempotency
+	// of the request. For more information, see How to Ensure Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	//
+	// Constraint: Maximum 64 ASCII characters.
+	ClientToken *string `type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// Indicates whether the Capacity Reservation supports EBS-optimized instances.
+	// This optimization provides dedicated throughput to Amazon EBS and an optimized
+	// configuration stack to provide optimal I/O performance. This optimization
+	// isn't available with all instance types. Additional usage charges apply when
+	// using an EBS- optimized instance.
+	EbsOptimized *bool `type:"boolean"`
+
+	// The date and time at which the Capacity Reservation expires. When a Capacity
+	// Reservation expires, the reserved capacity is released and you can no longer
+	// launch instances into it. The Capacity Reservation's state changes to expired
+	// when it reaches its end date and time.
+	//
+	// You must provide an EndDate value if EndDateType is limited. Omit EndDate
+	// if EndDateType is unlimited.
+	//
+	// If the EndDateType is limited, the Capacity Reservation is cancelled within
+	// an hour from the specified time. For example, if you specify 5/31/2019, 13:30:55,
+	// the Capacity Reservation is guaranteed to end between 13:30:55 and 14:30:55
+	// on 5/31/2019.
+	EndDate *time.Time `type:"timestamp"`
+
+	// Indicates the way in which the Capacity Reservation ends. A Capacity Reservation
+	// can have one of the following end types:
+	//
+	//    * unlimited - The Capacity Reservation remains active until you explicitly
+	//    cancel it. Do not provide an EndDate if the EndDateType is unlimited.
+	//
+	//    * limited - The Capacity Reservation expires automatically at a specified
+	//    date and time. You must provide an EndDate value if the EndDateType value
+	//    is limited.
+	EndDateType *string `type:"string" enum:"EndDateType"`
+
+	// Indicates whether the Capacity Reservation supports instances with temporary,
+	// block-level storage.
+	EphemeralStorage *bool `type:"boolean"`
+
+	// The number of instances for which to reserve capacity.
+	//
+	// InstanceCount is a required field
+	InstanceCount *int64 `type:"integer" required:"true"`
+
+	// Indicates the type of instance launches that the Capacity Reservation accepts.
+	// The options include:
+	//
+	//    * open - The Capacity Reservation automatically matches all instances
+	//    that have matching attributes (instance type, platform, and Availability
+	//    Zone). Instances that have matching attributes run in the Capacity Reservation
+	//    automatically without specifying any additional parameters.
+	//
+	//    * targeted - The Capacity Reservation only accepts instances that have
+	//    matching attributes (instance type, platform, and Availability Zone),
+	//    and explicitly target the Capacity Reservation. This ensures that only
+	//    permitted instances can use the reserved capacity.
+	//
+	// Default: open
+	InstanceMatchCriteria *string `type:"string" enum:"InstanceMatchCriteria"`
+
+	// The type of operating system for which to reserve capacity.
+	//
+	// InstancePlatform is a required field
+	InstancePlatform *string `type:"string" required:"true" enum:"CapacityReservationInstancePlatform"`
+
+	// The instance type for which to reserve capacity. For more information, see
+	// Instance Types (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-types.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	//
+	// InstanceType is a required field
+	InstanceType *string `type:"string" required:"true"`
+
+	// The tags to apply to the Capacity Reservation during launch.
+	TagSpecifications []*TagSpecification `locationNameList:"item" type:"list"`
+
+	// Indicates the tenancy of the Capacity Reservation. A Capacity Reservation
+	// can have one of the following tenancy settings:
+	//
+	//    * default - The Capacity Reservation is created on hardware that is shared
+	//    with other AWS accounts.
+	//
+	//    * dedicated - The Capacity Reservation is created on single-tenant hardware
+	//    that is dedicated to a single AWS account.
+	Tenancy *string `type:"string" enum:"CapacityReservationTenancy"`
+}
+
+// String returns the string representation
+func (s CreateCapacityReservationInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateCapacityReservationInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateCapacityReservationInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateCapacityReservationInput"}
+	if s.InstanceCount == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceCount"))
+	}
+	if s.InstancePlatform == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstancePlatform"))
+	}
+	if s.InstanceType == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceType"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *CreateCapacityReservationInput) SetAvailabilityZone(v string) *CreateCapacityReservationInput {
+	s.AvailabilityZone = &v
+	return s
+}
+
+// SetAvailabilityZoneId sets the AvailabilityZoneId field's value.
+func (s *CreateCapacityReservationInput) SetAvailabilityZoneId(v string) *CreateCapacityReservationInput {
+	s.AvailabilityZoneId = &v
+	return s
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CreateCapacityReservationInput) SetClientToken(v string) *CreateCapacityReservationInput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateCapacityReservationInput) SetDryRun(v bool) *CreateCapacityReservationInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetEbsOptimized sets the EbsOptimized field's value.
+func (s *CreateCapacityReservationInput) SetEbsOptimized(v bool) *CreateCapacityReservationInput {
+	s.EbsOptimized = &v
+	return s
+}
+
+// SetEndDate sets the EndDate field's value.
+func (s *CreateCapacityReservationInput) SetEndDate(v time.Time) *CreateCapacityReservationInput {
+	s.EndDate = &v
+	return s
+}
+
+// SetEndDateType sets the EndDateType field's value.
+func (s *CreateCapacityReservationInput) SetEndDateType(v string) *CreateCapacityReservationInput {
+	s.EndDateType = &v
+	return s
+}
+
+// SetEphemeralStorage sets the EphemeralStorage field's value.
+func (s *CreateCapacityReservationInput) SetEphemeralStorage(v bool) *CreateCapacityReservationInput {
+	s.EphemeralStorage = &v
+	return s
+}
+
+// SetInstanceCount sets the InstanceCount field's value.
+func (s *CreateCapacityReservationInput) SetInstanceCount(v int64) *CreateCapacityReservationInput {
+	s.InstanceCount = &v
+	return s
+}
+
+// SetInstanceMatchCriteria sets the InstanceMatchCriteria field's value.
+func (s *CreateCapacityReservationInput) SetInstanceMatchCriteria(v string) *CreateCapacityReservationInput {
+	s.InstanceMatchCriteria = &v
+	return s
+}
+
+// SetInstancePlatform sets the InstancePlatform field's value.
+func (s *CreateCapacityReservationInput) SetInstancePlatform(v string) *CreateCapacityReservationInput {
+	s.InstancePlatform = &v
+	return s
+}
+
+// SetInstanceType sets the InstanceType field's value.
+func (s *CreateCapacityReservationInput) SetInstanceType(v string) *CreateCapacityReservationInput {
+	s.InstanceType = &v
+	return s
+}
+
+// SetTagSpecifications sets the TagSpecifications field's value.
+func (s *CreateCapacityReservationInput) SetTagSpecifications(v []*TagSpecification) *CreateCapacityReservationInput {
+	s.TagSpecifications = v
+	return s
+}
+
+// SetTenancy sets the Tenancy field's value.
+func (s *CreateCapacityReservationInput) SetTenancy(v string) *CreateCapacityReservationInput {
+	s.Tenancy = &v
+	return s
+}
+
+type CreateCapacityReservationOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the Capacity Reservation.
+	CapacityReservation *CapacityReservation `locationName:"capacityReservation" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateCapacityReservationOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateCapacityReservationOutput) GoString() string {
+	return s.String()
+}
+
+// SetCapacityReservation sets the CapacityReservation field's value.
+func (s *CreateCapacityReservationOutput) SetCapacityReservation(v *CapacityReservation) *CreateCapacityReservationOutput {
+	s.CapacityReservation = v
+	return s
+}
+
+type CreateClientVpnEndpointInput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the authentication method to be used to authenticate clients.
+	//
+	// AuthenticationOptions is a required field
+	AuthenticationOptions []*ClientVpnAuthenticationRequest `locationName:"Authentication" type:"list" required:"true"`
+
+	// The IPv4 address range, in CIDR notation, from which to assign client IP
+	// addresses. The address range cannot overlap with the local CIDR of the VPC
+	// in which the associated subnet is located, or the routes that you add manually.
+	// The address range cannot be changed after the Client VPN endpoint has been
+	// created. The CIDR block should be /22 or greater.
+	//
+	// ClientCidrBlock is a required field
+	ClientCidrBlock *string `type:"string" required:"true"`
+
+	// Unique, case-sensitive identifier that you provide to ensure the idempotency
+	// of the request. For more information, see How to Ensure Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	ClientToken *string `type:"string" idempotencyToken:"true"`
+
+	// Information about the client connection logging options.
+	//
+	// If you enable client connection logging, data about client connections is
+	// sent to a Cloudwatch Logs log stream. The following information is logged:
+	//
+	//    * Client connection requests
+	//
+	//    * Client connection results (successful and unsuccessful)
+	//
+	//    * Reasons for unsuccessful client connection requests
+	//
+	//    * Client connection termination time
+	//
+	// ConnectionLogOptions is a required field
+	ConnectionLogOptions *ConnectionLogOptions `type:"structure" required:"true"`
+
+	// A brief description of the Client VPN endpoint.
+	Description *string `type:"string"`
+
+	// Information about the DNS servers to be used for DNS resolution. A Client
+	// VPN endpoint can have up to two DNS servers. If no DNS server is specified,
+	// the DNS address configured on the device is used for the DNS server.
+	DnsServers []*string `locationNameList:"item" type:"list"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The ARN of the server certificate. For more information, see the AWS Certificate
+	// Manager User Guide (https://docs.aws.amazon.com/acm/latest/userguide/).
+	//
+	// ServerCertificateArn is a required field
+	ServerCertificateArn *string `type:"string" required:"true"`
+
+	// Indicates whether split-tunnel is enabled on the AWS Client VPN endpoint.
+	//
+	// By default, split-tunnel on a VPN endpoint is disabled.
+	//
+	// For information about split-tunnel VPN endpoints, see Split-Tunnel AWS Client
+	// VPN Endpoint (https://docs.aws.amazon.com/vpn/latest/clientvpn-admin/split-tunnel-vpn.html)
+	// in the AWS Client VPN Administrator Guide.
+	SplitTunnel *bool `type:"boolean"`
+
+	// The tags to apply to the Client VPN endpoint during creation.
+	TagSpecifications []*TagSpecification `locationName:"TagSpecification" locationNameList:"item" type:"list"`
+
+	// The transport protocol to be used by the VPN session.
+	//
+	// Default value: udp
+	TransportProtocol *string `type:"string" enum:"TransportProtocol"`
+}
+
+// String returns the string representation
+func (s CreateClientVpnEndpointInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateClientVpnEndpointInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateClientVpnEndpointInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateClientVpnEndpointInput"}
+	if s.AuthenticationOptions == nil {
+		invalidParams.Add(request.NewErrParamRequired("AuthenticationOptions"))
+	}
+	if s.ClientCidrBlock == nil {
+		invalidParams.Add(request.NewErrParamRequired("ClientCidrBlock"))
+	}
+	if s.ConnectionLogOptions == nil {
+		invalidParams.Add(request.NewErrParamRequired("ConnectionLogOptions"))
+	}
+	if s.ServerCertificateArn == nil {
+		invalidParams.Add(request.NewErrParamRequired("ServerCertificateArn"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAuthenticationOptions sets the AuthenticationOptions field's value.
+func (s *CreateClientVpnEndpointInput) SetAuthenticationOptions(v []*ClientVpnAuthenticationRequest) *CreateClientVpnEndpointInput {
+	s.AuthenticationOptions = v
+	return s
+}
+
+// SetClientCidrBlock sets the ClientCidrBlock field's value.
+func (s *CreateClientVpnEndpointInput) SetClientCidrBlock(v string) *CreateClientVpnEndpointInput {
+	s.ClientCidrBlock = &v
+	return s
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CreateClientVpnEndpointInput) SetClientToken(v string) *CreateClientVpnEndpointInput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetConnectionLogOptions sets the ConnectionLogOptions field's value.
+func (s *CreateClientVpnEndpointInput) SetConnectionLogOptions(v *ConnectionLogOptions) *CreateClientVpnEndpointInput {
+	s.ConnectionLogOptions = v
+	return s
+}
+
+// SetDescription sets the Description field's value.
+func (s *CreateClientVpnEndpointInput) SetDescription(v string) *CreateClientVpnEndpointInput {
+	s.Description = &v
+	return s
+}
+
+// SetDnsServers sets the DnsServers field's value.
+func (s *CreateClientVpnEndpointInput) SetDnsServers(v []*string) *CreateClientVpnEndpointInput {
+	s.DnsServers = v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateClientVpnEndpointInput) SetDryRun(v bool) *CreateClientVpnEndpointInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetServerCertificateArn sets the ServerCertificateArn field's value.
+func (s *CreateClientVpnEndpointInput) SetServerCertificateArn(v string) *CreateClientVpnEndpointInput {
+	s.ServerCertificateArn = &v
+	return s
+}
+
+// SetSplitTunnel sets the SplitTunnel field's value.
+func (s *CreateClientVpnEndpointInput) SetSplitTunnel(v bool) *CreateClientVpnEndpointInput {
+	s.SplitTunnel = &v
+	return s
+}
+
+// SetTagSpecifications sets the TagSpecifications field's value.
+func (s *CreateClientVpnEndpointInput) SetTagSpecifications(v []*TagSpecification) *CreateClientVpnEndpointInput {
+	s.TagSpecifications = v
+	return s
+}
+
+// SetTransportProtocol sets the TransportProtocol field's value.
+func (s *CreateClientVpnEndpointInput) SetTransportProtocol(v string) *CreateClientVpnEndpointInput {
+	s.TransportProtocol = &v
+	return s
+}
+
+type CreateClientVpnEndpointOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the Client VPN endpoint.
+	ClientVpnEndpointId *string `locationName:"clientVpnEndpointId" type:"string"`
+
+	// The DNS name to be used by clients when establishing their VPN session.
+	DnsName *string `locationName:"dnsName" type:"string"`
+
+	// The current state of the Client VPN endpoint.
+	Status *ClientVpnEndpointStatus `locationName:"status" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateClientVpnEndpointOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateClientVpnEndpointOutput) GoString() string {
+	return s.String()
+}
+
+// SetClientVpnEndpointId sets the ClientVpnEndpointId field's value.
+func (s *CreateClientVpnEndpointOutput) SetClientVpnEndpointId(v string) *CreateClientVpnEndpointOutput {
+	s.ClientVpnEndpointId = &v
+	return s
+}
+
+// SetDnsName sets the DnsName field's value.
+func (s *CreateClientVpnEndpointOutput) SetDnsName(v string) *CreateClientVpnEndpointOutput {
+	s.DnsName = &v
+	return s
+}
+
+// SetStatus sets the Status field's value.
+func (s *CreateClientVpnEndpointOutput) SetStatus(v *ClientVpnEndpointStatus) *CreateClientVpnEndpointOutput {
+	s.Status = v
+	return s
+}
+
+type CreateClientVpnRouteInput struct {
+	_ struct{} `type:"structure"`
+
+	// Unique, case-sensitive identifier that you provide to ensure the idempotency
+	// of the request. For more information, see How to Ensure Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	ClientToken *string `type:"string" idempotencyToken:"true"`
+
+	// The ID of the Client VPN endpoint to which to add the route.
+	//
+	// ClientVpnEndpointId is a required field
+	ClientVpnEndpointId *string `type:"string" required:"true"`
+
+	// A brief description of the route.
+	Description *string `type:"string"`
+
+	// The IPv4 address range, in CIDR notation, of the route destination. For example:
+	//
+	//    * To add a route for Internet access, enter 0.0.0.0/0
+	//
+	//    * To add a route for a peered VPC, enter the peered VPC's IPv4 CIDR range
+	//
+	//    * To add a route for an on-premises network, enter the AWS Site-to-Site
+	//    VPN connection's IPv4 CIDR range
+	//
+	// Route address ranges cannot overlap with the CIDR range specified for client
+	// allocation.
+	//
+	// DestinationCidrBlock is a required field
+	DestinationCidrBlock *string `type:"string" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The ID of the subnet through which you want to route traffic. The specified
+	// subnet must be an existing target network of the Client VPN endpoint.
+	//
+	// TargetVpcSubnetId is a required field
+	TargetVpcSubnetId *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s CreateClientVpnRouteInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateClientVpnRouteInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateClientVpnRouteInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateClientVpnRouteInput"}
+	if s.ClientVpnEndpointId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ClientVpnEndpointId"))
+	}
+	if s.DestinationCidrBlock == nil {
+		invalidParams.Add(request.NewErrParamRequired("DestinationCidrBlock"))
+	}
+	if s.TargetVpcSubnetId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TargetVpcSubnetId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CreateClientVpnRouteInput) SetClientToken(v string) *CreateClientVpnRouteInput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetClientVpnEndpointId sets the ClientVpnEndpointId field's value.
+func (s *CreateClientVpnRouteInput) SetClientVpnEndpointId(v string) *CreateClientVpnRouteInput {
+	s.ClientVpnEndpointId = &v
+	return s
+}
+
+// SetDescription sets the Description field's value.
+func (s *CreateClientVpnRouteInput) SetDescription(v string) *CreateClientVpnRouteInput {
+	s.Description = &v
+	return s
+}
+
+// SetDestinationCidrBlock sets the DestinationCidrBlock field's value.
+func (s *CreateClientVpnRouteInput) SetDestinationCidrBlock(v string) *CreateClientVpnRouteInput {
+	s.DestinationCidrBlock = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateClientVpnRouteInput) SetDryRun(v bool) *CreateClientVpnRouteInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetTargetVpcSubnetId sets the TargetVpcSubnetId field's value.
+func (s *CreateClientVpnRouteInput) SetTargetVpcSubnetId(v string) *CreateClientVpnRouteInput {
+	s.TargetVpcSubnetId = &v
+	return s
+}
+
+type CreateClientVpnRouteOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The current state of the route.
+	Status *ClientVpnRouteStatus `locationName:"status" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateClientVpnRouteOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateClientVpnRouteOutput) GoString() string {
+	return s.String()
+}
+
+// SetStatus sets the Status field's value.
+func (s *CreateClientVpnRouteOutput) SetStatus(v *ClientVpnRouteStatus) *CreateClientVpnRouteOutput {
+	s.Status = v
+	return s
+}
+
+// Contains the parameters for CreateCustomerGateway.
+type CreateCustomerGatewayInput struct {
+	_ struct{} `type:"structure"`
+
+	// For devices that support BGP, the customer gateway's BGP ASN.
+	//
+	// Default: 65000
+	//
+	// BgpAsn is a required field
+	BgpAsn *int64 `type:"integer" required:"true"`
+
+	// The Amazon Resource Name (ARN) for the customer gateway certificate.
+	CertificateArn *string `type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The Internet-routable IP address for the customer gateway's outside interface.
+	// The address must be static.
+	PublicIp *string `locationName:"IpAddress" type:"string"`
+
+	// The type of VPN connection that this customer gateway supports (ipsec.1).
+	//
+	// Type is a required field
+	Type *string `type:"string" required:"true" enum:"GatewayType"`
+}
+
+// String returns the string representation
+func (s CreateCustomerGatewayInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateCustomerGatewayInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateCustomerGatewayInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateCustomerGatewayInput"}
+	if s.BgpAsn == nil {
+		invalidParams.Add(request.NewErrParamRequired("BgpAsn"))
+	}
+	if s.Type == nil {
+		invalidParams.Add(request.NewErrParamRequired("Type"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetBgpAsn sets the BgpAsn field's value.
+func (s *CreateCustomerGatewayInput) SetBgpAsn(v int64) *CreateCustomerGatewayInput {
+	s.BgpAsn = &v
+	return s
+}
+
+// SetCertificateArn sets the CertificateArn field's value.
+func (s *CreateCustomerGatewayInput) SetCertificateArn(v string) *CreateCustomerGatewayInput {
+	s.CertificateArn = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateCustomerGatewayInput) SetDryRun(v bool) *CreateCustomerGatewayInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetPublicIp sets the PublicIp field's value.
+func (s *CreateCustomerGatewayInput) SetPublicIp(v string) *CreateCustomerGatewayInput {
+	s.PublicIp = &v
+	return s
+}
+
+// SetType sets the Type field's value.
+func (s *CreateCustomerGatewayInput) SetType(v string) *CreateCustomerGatewayInput {
+	s.Type = &v
+	return s
+}
+
+// Contains the output of CreateCustomerGateway.
+type CreateCustomerGatewayOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the customer gateway.
+	CustomerGateway *CustomerGateway `locationName:"customerGateway" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateCustomerGatewayOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateCustomerGatewayOutput) GoString() string {
+	return s.String()
+}
+
+// SetCustomerGateway sets the CustomerGateway field's value.
+func (s *CreateCustomerGatewayOutput) SetCustomerGateway(v *CustomerGateway) *CreateCustomerGatewayOutput {
+	s.CustomerGateway = v
+	return s
+}
+
+type CreateDefaultSubnetInput struct {
+	_ struct{} `type:"structure"`
+
+	// The Availability Zone in which to create the default subnet.
+	//
+	// AvailabilityZone is a required field
+	AvailabilityZone *string `type:"string" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+}
+
+// String returns the string representation
+func (s CreateDefaultSubnetInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateDefaultSubnetInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateDefaultSubnetInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateDefaultSubnetInput"}
+	if s.AvailabilityZone == nil {
+		invalidParams.Add(request.NewErrParamRequired("AvailabilityZone"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *CreateDefaultSubnetInput) SetAvailabilityZone(v string) *CreateDefaultSubnetInput {
+	s.AvailabilityZone = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateDefaultSubnetInput) SetDryRun(v bool) *CreateDefaultSubnetInput {
+	s.DryRun = &v
+	return s
+}
+
+type CreateDefaultSubnetOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the subnet.
+	Subnet *Subnet `locationName:"subnet" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateDefaultSubnetOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateDefaultSubnetOutput) GoString() string {
+	return s.String()
+}
+
+// SetSubnet sets the Subnet field's value.
+func (s *CreateDefaultSubnetOutput) SetSubnet(v *Subnet) *CreateDefaultSubnetOutput {
+	s.Subnet = v
+	return s
+}
+
+type CreateDefaultVpcInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+}
+
+// String returns the string representation
+func (s CreateDefaultVpcInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateDefaultVpcInput) GoString() string {
+	return s.String()
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateDefaultVpcInput) SetDryRun(v bool) *CreateDefaultVpcInput {
+	s.DryRun = &v
+	return s
+}
+
+type CreateDefaultVpcOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the VPC.
+	Vpc *Vpc `locationName:"vpc" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateDefaultVpcOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateDefaultVpcOutput) GoString() string {
+	return s.String()
+}
+
+// SetVpc sets the Vpc field's value.
+func (s *CreateDefaultVpcOutput) SetVpc(v *Vpc) *CreateDefaultVpcOutput {
+	s.Vpc = v
+	return s
+}
+
+type CreateDhcpOptionsInput struct {
+	_ struct{} `type:"structure"`
+
+	// A DHCP configuration option.
+	//
+	// DhcpConfigurations is a required field
+	DhcpConfigurations []*NewDhcpConfiguration `locationName:"dhcpConfiguration" locationNameList:"item" type:"list" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+}
+
+// String returns the string representation
+func (s CreateDhcpOptionsInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateDhcpOptionsInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateDhcpOptionsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateDhcpOptionsInput"}
+	if s.DhcpConfigurations == nil {
+		invalidParams.Add(request.NewErrParamRequired("DhcpConfigurations"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDhcpConfigurations sets the DhcpConfigurations field's value.
+func (s *CreateDhcpOptionsInput) SetDhcpConfigurations(v []*NewDhcpConfiguration) *CreateDhcpOptionsInput {
+	s.DhcpConfigurations = v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateDhcpOptionsInput) SetDryRun(v bool) *CreateDhcpOptionsInput {
+	s.DryRun = &v
+	return s
+}
+
+type CreateDhcpOptionsOutput struct {
+	_ struct{} `type:"structure"`
+
+	// A set of DHCP options.
+	DhcpOptions *DhcpOptions `locationName:"dhcpOptions" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateDhcpOptionsOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateDhcpOptionsOutput) GoString() string {
+	return s.String()
+}
+
+// SetDhcpOptions sets the DhcpOptions field's value.
+func (s *CreateDhcpOptionsOutput) SetDhcpOptions(v *DhcpOptions) *CreateDhcpOptionsOutput {
+	s.DhcpOptions = v
+	return s
+}
+
+type CreateEgressOnlyInternetGatewayInput struct {
+	_ struct{} `type:"structure"`
+
+	// Unique, case-sensitive identifier that you provide to ensure the idempotency
+	// of the request. For more information, see How to Ensure Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Run_Instance_Idempotency.html).
+	ClientToken *string `type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The ID of the VPC for which to create the egress-only internet gateway.
+	//
+	// VpcId is a required field
+	VpcId *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s CreateEgressOnlyInternetGatewayInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateEgressOnlyInternetGatewayInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateEgressOnlyInternetGatewayInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateEgressOnlyInternetGatewayInput"}
+	if s.VpcId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CreateEgressOnlyInternetGatewayInput) SetClientToken(v string) *CreateEgressOnlyInternetGatewayInput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateEgressOnlyInternetGatewayInput) SetDryRun(v bool) *CreateEgressOnlyInternetGatewayInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetVpcId sets the VpcId field's value.
+func (s *CreateEgressOnlyInternetGatewayInput) SetVpcId(v string) *CreateEgressOnlyInternetGatewayInput {
+	s.VpcId = &v
+	return s
+}
+
+type CreateEgressOnlyInternetGatewayOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Unique, case-sensitive identifier that you provide to ensure the idempotency
+	// of the request.
+	ClientToken *string `locationName:"clientToken" type:"string"`
+
+	// Information about the egress-only internet gateway.
+	EgressOnlyInternetGateway *EgressOnlyInternetGateway `locationName:"egressOnlyInternetGateway" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateEgressOnlyInternetGatewayOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateEgressOnlyInternetGatewayOutput) GoString() string {
+	return s.String()
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CreateEgressOnlyInternetGatewayOutput) SetClientToken(v string) *CreateEgressOnlyInternetGatewayOutput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetEgressOnlyInternetGateway sets the EgressOnlyInternetGateway field's value.
+func (s *CreateEgressOnlyInternetGatewayOutput) SetEgressOnlyInternetGateway(v *EgressOnlyInternetGateway) *CreateEgressOnlyInternetGatewayOutput {
+	s.EgressOnlyInternetGateway = v
+	return s
+}
+
+// Describes the instances that could not be launched by the fleet.
+type CreateFleetError struct {
+	_ struct{} `type:"structure"`
+
+	// The error code that indicates why the instance could not be launched. For
+	// more information about error codes, see Error Codes (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/errors-overview.html.html).
+	ErrorCode *string `locationName:"errorCode" type:"string"`
+
+	// The error message that describes why the instance could not be launched.
+	// For more information about error messages, see ee Error Codes (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/errors-overview.html.html).
+	ErrorMessage *string `locationName:"errorMessage" type:"string"`
+
+	// The launch templates and overrides that were used for launching the instances.
+	// Any parameters that you specify in the Overrides override the same parameters
+	// in the launch template.
+	LaunchTemplateAndOverrides *LaunchTemplateAndOverridesResponse `locationName:"launchTemplateAndOverrides" type:"structure"`
+
+	// Indicates if the instance that could not be launched was a Spot Instance
+	// or On-Demand Instance.
+	Lifecycle *string `locationName:"lifecycle" type:"string" enum:"InstanceLifecycle"`
+}
+
+// String returns the string representation
+func (s CreateFleetError) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateFleetError) GoString() string {
+	return s.String()
+}
+
+// SetErrorCode sets the ErrorCode field's value.
+func (s *CreateFleetError) SetErrorCode(v string) *CreateFleetError {
+	s.ErrorCode = &v
+	return s
+}
+
+// SetErrorMessage sets the ErrorMessage field's value.
+func (s *CreateFleetError) SetErrorMessage(v string) *CreateFleetError {
+	s.ErrorMessage = &v
+	return s
+}
+
+// SetLaunchTemplateAndOverrides sets the LaunchTemplateAndOverrides field's value.
+func (s *CreateFleetError) SetLaunchTemplateAndOverrides(v *LaunchTemplateAndOverridesResponse) *CreateFleetError {
+	s.LaunchTemplateAndOverrides = v
+	return s
+}
+
+// SetLifecycle sets the Lifecycle field's value.
+func (s *CreateFleetError) SetLifecycle(v string) *CreateFleetError {
+	s.Lifecycle = &v
+	return s
+}
+
+type CreateFleetInput struct {
+	_ struct{} `type:"structure"`
+
+	// Unique, case-sensitive identifier you provide to ensure the idempotency of
+	// the request. For more information, see Ensuring Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	ClientToken *string `type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// Indicates whether running instances should be terminated if the total target
+	// capacity of the EC2 Fleet is decreased below the current size of the EC2
+	// Fleet.
+	ExcessCapacityTerminationPolicy *string `type:"string" enum:"FleetExcessCapacityTerminationPolicy"`
+
+	// The configuration for the EC2 Fleet.
+	//
+	// LaunchTemplateConfigs is a required field
+	LaunchTemplateConfigs []*FleetLaunchTemplateConfigRequest `locationNameList:"item" type:"list" required:"true"`
+
+	// Describes the configuration of On-Demand Instances in an EC2 Fleet.
+	OnDemandOptions *OnDemandOptionsRequest `type:"structure"`
+
+	// Indicates whether EC2 Fleet should replace unhealthy instances.
+	ReplaceUnhealthyInstances *bool `type:"boolean"`
+
+	// Describes the configuration of Spot Instances in an EC2 Fleet.
+	SpotOptions *SpotOptionsRequest `type:"structure"`
+
+	// The key-value pair for tagging the EC2 Fleet request on creation. The value
+	// for ResourceType must be fleet, otherwise the fleet request fails. To tag
+	// instances at launch, specify the tags in the launch template (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-launch-templates.html#create-launch-template).
+	// For information about tagging after launch, see Tagging Your Resources (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Using_Tags.html#tag-resources).
+	TagSpecifications []*TagSpecification `locationName:"TagSpecification" locationNameList:"item" type:"list"`
+
+	// The number of units to request.
+	//
+	// TargetCapacitySpecification is a required field
+	TargetCapacitySpecification *TargetCapacitySpecificationRequest `type:"structure" required:"true"`
+
+	// Indicates whether running instances should be terminated when the EC2 Fleet
+	// expires.
+	TerminateInstancesWithExpiration *bool `type:"boolean"`
+
+	// The type of the request. By default, the EC2 Fleet places an asynchronous
+	// request for your desired capacity, and maintains it by replenishing interrupted
+	// Spot Instances (maintain). A value of instant places a synchronous one-time
+	// request, and returns errors for any instances that could not be launched.
+	// A value of request places an asynchronous one-time request without maintaining
+	// capacity or submitting requests in alternative capacity pools if capacity
+	// is unavailable. For more information, see EC2 Fleet Request Types (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-fleet-configuration-strategies.html#ec2-fleet-request-type)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	Type *string `type:"string" enum:"FleetType"`
+
+	// The start date and time of the request, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
+	// The default is to start fulfilling the request immediately.
+	ValidFrom *time.Time `type:"timestamp"`
+
+	// The end date and time of the request, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
+	// At this point, no new EC2 Fleet requests are placed or able to fulfill the
+	// request. If no value is specified, the request remains until you cancel it.
+	ValidUntil *time.Time `type:"timestamp"`
+}
+
+// String returns the string representation
+func (s CreateFleetInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateFleetInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateFleetInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateFleetInput"}
+	if s.LaunchTemplateConfigs == nil {
+		invalidParams.Add(request.NewErrParamRequired("LaunchTemplateConfigs"))
+	}
+	if s.TargetCapacitySpecification == nil {
+		invalidParams.Add(request.NewErrParamRequired("TargetCapacitySpecification"))
+	}
+	if s.LaunchTemplateConfigs != nil {
+		for i, v := range s.LaunchTemplateConfigs {
+			if v == nil {
+				continue
+			}
+			if err := v.Validate(); err != nil {
+				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "LaunchTemplateConfigs", i), err.(request.ErrInvalidParams))
+			}
+		}
+	}
+	if s.TargetCapacitySpecification != nil {
+		if err := s.TargetCapacitySpecification.Validate(); err != nil {
+			invalidParams.AddNested("TargetCapacitySpecification", err.(request.ErrInvalidParams))
+		}
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CreateFleetInput) SetClientToken(v string) *CreateFleetInput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateFleetInput) SetDryRun(v bool) *CreateFleetInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetExcessCapacityTerminationPolicy sets the ExcessCapacityTerminationPolicy field's value.
+func (s *CreateFleetInput) SetExcessCapacityTerminationPolicy(v string) *CreateFleetInput {
+	s.ExcessCapacityTerminationPolicy = &v
+	return s
+}
+
+// SetLaunchTemplateConfigs sets the LaunchTemplateConfigs field's value.
+func (s *CreateFleetInput) SetLaunchTemplateConfigs(v []*FleetLaunchTemplateConfigRequest) *CreateFleetInput {
+	s.LaunchTemplateConfigs = v
+	return s
+}
+
+// SetOnDemandOptions sets the OnDemandOptions field's value.
+func (s *CreateFleetInput) SetOnDemandOptions(v *OnDemandOptionsRequest) *CreateFleetInput {
+	s.OnDemandOptions = v
+	return s
+}
+
+// SetReplaceUnhealthyInstances sets the ReplaceUnhealthyInstances field's value.
+func (s *CreateFleetInput) SetReplaceUnhealthyInstances(v bool) *CreateFleetInput {
+	s.ReplaceUnhealthyInstances = &v
+	return s
+}
+
+// SetSpotOptions sets the SpotOptions field's value.
+func (s *CreateFleetInput) SetSpotOptions(v *SpotOptionsRequest) *CreateFleetInput {
+	s.SpotOptions = v
+	return s
+}
+
+// SetTagSpecifications sets the TagSpecifications field's value.
+func (s *CreateFleetInput) SetTagSpecifications(v []*TagSpecification) *CreateFleetInput {
+	s.TagSpecifications = v
+	return s
+}
+
+// SetTargetCapacitySpecification sets the TargetCapacitySpecification field's value.
+func (s *CreateFleetInput) SetTargetCapacitySpecification(v *TargetCapacitySpecificationRequest) *CreateFleetInput {
+	s.TargetCapacitySpecification = v
+	return s
+}
+
+// SetTerminateInstancesWithExpiration sets the TerminateInstancesWithExpiration field's value.
+func (s *CreateFleetInput) SetTerminateInstancesWithExpiration(v bool) *CreateFleetInput {
+	s.TerminateInstancesWithExpiration = &v
+	return s
+}
+
+// SetType sets the Type field's value.
+func (s *CreateFleetInput) SetType(v string) *CreateFleetInput {
+	s.Type = &v
+	return s
+}
+
+// SetValidFrom sets the ValidFrom field's value.
+func (s *CreateFleetInput) SetValidFrom(v time.Time) *CreateFleetInput {
+	s.ValidFrom = &v
+	return s
+}
+
+// SetValidUntil sets the ValidUntil field's value.
+func (s *CreateFleetInput) SetValidUntil(v time.Time) *CreateFleetInput {
+	s.ValidUntil = &v
+	return s
+}
+
+// Describes the instances that were launched by the fleet.
+type CreateFleetInstance struct {
+	_ struct{} `type:"structure"`
+
+	// The IDs of the instances.
+	InstanceIds []*string `locationName:"instanceIds" locationNameList:"item" type:"list"`
+
+	// The instance type.
+	InstanceType *string `locationName:"instanceType" type:"string" enum:"InstanceType"`
+
+	// The launch templates and overrides that were used for launching the instances.
+	// Any parameters that you specify in the Overrides override the same parameters
+	// in the launch template.
+	LaunchTemplateAndOverrides *LaunchTemplateAndOverridesResponse `locationName:"launchTemplateAndOverrides" type:"structure"`
+
+	// Indicates if the instance that was launched is a Spot Instance or On-Demand
+	// Instance.
+	Lifecycle *string `locationName:"lifecycle" type:"string" enum:"InstanceLifecycle"`
+
+	// The value is Windows for Windows instances; otherwise blank.
+	Platform *string `locationName:"platform" type:"string" enum:"PlatformValues"`
+}
+
+// String returns the string representation
+func (s CreateFleetInstance) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateFleetInstance) GoString() string {
+	return s.String()
+}
+
+// SetInstanceIds sets the InstanceIds field's value.
+func (s *CreateFleetInstance) SetInstanceIds(v []*string) *CreateFleetInstance {
+	s.InstanceIds = v
+	return s
+}
+
+// SetInstanceType sets the InstanceType field's value.
+func (s *CreateFleetInstance) SetInstanceType(v string) *CreateFleetInstance {
+	s.InstanceType = &v
+	return s
+}
+
+// SetLaunchTemplateAndOverrides sets the LaunchTemplateAndOverrides field's value.
+func (s *CreateFleetInstance) SetLaunchTemplateAndOverrides(v *LaunchTemplateAndOverridesResponse) *CreateFleetInstance {
+	s.LaunchTemplateAndOverrides = v
+	return s
+}
+
+// SetLifecycle sets the Lifecycle field's value.
+func (s *CreateFleetInstance) SetLifecycle(v string) *CreateFleetInstance {
+	s.Lifecycle = &v
+	return s
+}
+
+// SetPlatform sets the Platform field's value.
+func (s *CreateFleetInstance) SetPlatform(v string) *CreateFleetInstance {
+	s.Platform = &v
+	return s
+}
+
+type CreateFleetOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the instances that could not be launched by the fleet.
+	// Valid only when Type is set to instant.
+	Errors []*CreateFleetError `locationName:"errorSet" locationNameList:"item" type:"list"`
+
+	// The ID of the EC2 Fleet.
+	FleetId *string `locationName:"fleetId" type:"string"`
+
+	// Information about the instances that were launched by the fleet. Valid only
+	// when Type is set to instant.
+	Instances []*CreateFleetInstance `locationName:"fleetInstanceSet" locationNameList:"item" type:"list"`
+}
+
+// String returns the string representation
+func (s CreateFleetOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateFleetOutput) GoString() string {
+	return s.String()
+}
+
+// SetErrors sets the Errors field's value.
+func (s *CreateFleetOutput) SetErrors(v []*CreateFleetError) *CreateFleetOutput {
+	s.Errors = v
+	return s
+}
+
+// SetFleetId sets the FleetId field's value.
+func (s *CreateFleetOutput) SetFleetId(v string) *CreateFleetOutput {
+	s.FleetId = &v
+	return s
+}
+
+// SetInstances sets the Instances field's value.
+func (s *CreateFleetOutput) SetInstances(v []*CreateFleetInstance) *CreateFleetOutput {
+	s.Instances = v
+	return s
+}
+
+type CreateFlowLogsInput struct {
+	_ struct{} `type:"structure"`
+
+	// Unique, case-sensitive identifier that you provide to ensure the idempotency
+	// of the request. For more information, see How to Ensure Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Run_Instance_Idempotency.html).
+	ClientToken *string `type:"string"`
+
+	// The ARN for the IAM role that permits Amazon EC2 to publish flow logs to
+	// a CloudWatch Logs log group in your account.
+	//
+	// If you specify LogDestinationType as s3, do not specify DeliverLogsPermissionArn
+	// or LogGroupName.
+	DeliverLogsPermissionArn *string `type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// Specifies the destination to which the flow log data is to be published.
+	// Flow log data can be published to a CloudWatch Logs log group or an Amazon
+	// S3 bucket. The value specified for this parameter depends on the value specified
+	// for LogDestinationType.
+	//
+	// If LogDestinationType is not specified or cloud-watch-logs, specify the Amazon
+	// Resource Name (ARN) of the CloudWatch Logs log group.
+	//
+	// If LogDestinationType is s3, specify the ARN of the Amazon S3 bucket. You
+	// can also specify a subfolder in the bucket. To specify a subfolder in the
+	// bucket, use the following ARN format: bucket_ARN/subfolder_name/. For example,
+	// to specify a subfolder named my-logs in a bucket named my-bucket, use the
+	// following ARN: arn:aws:s3:::my-bucket/my-logs/. You cannot use AWSLogs as
+	// a subfolder name. This is a reserved term.
+	LogDestination *string `type:"string"`
+
+	// Specifies the type of destination to which the flow log data is to be published.
+	// Flow log data can be published to CloudWatch Logs or Amazon S3. To publish
+	// flow log data to CloudWatch Logs, specify cloud-watch-logs. To publish flow
+	// log data to Amazon S3, specify s3.
+	//
+	// If you specify LogDestinationType as s3, do not specify DeliverLogsPermissionArn
+	// or LogGroupName.
+	//
+	// Default: cloud-watch-logs
+	LogDestinationType *string `type:"string" enum:"LogDestinationType"`
+
+	// The name of a new or existing CloudWatch Logs log group where Amazon EC2
+	// publishes your flow logs.
+	//
+	// If you specify LogDestinationType as s3, do not specify DeliverLogsPermissionArn
+	// or LogGroupName.
+	LogGroupName *string `type:"string"`
+
+	// The ID of the subnet, network interface, or VPC for which you want to create
+	// a flow log.
+	//
+	// Constraints: Maximum of 1000 resources
+	//
+	// ResourceIds is a required field
+	ResourceIds []*string `locationName:"ResourceId" locationNameList:"item" type:"list" required:"true"`
+
+	// The type of resource for which to create the flow log. For example, if you
+	// specified a VPC ID for the ResourceId property, specify VPC for this property.
+	//
+	// ResourceType is a required field
+	ResourceType *string `type:"string" required:"true" enum:"FlowLogsResourceType"`
+
+	// The type of traffic to log. You can log traffic that the resource accepts
+	// or rejects, or all traffic.
+	//
+	// TrafficType is a required field
+	TrafficType *string `type:"string" required:"true" enum:"TrafficType"`
+}
+
+// String returns the string representation
+func (s CreateFlowLogsInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateFlowLogsInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateFlowLogsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateFlowLogsInput"}
+	if s.ResourceIds == nil {
+		invalidParams.Add(request.NewErrParamRequired("ResourceIds"))
+	}
+	if s.ResourceType == nil {
+		invalidParams.Add(request.NewErrParamRequired("ResourceType"))
+	}
+	if s.TrafficType == nil {
+		invalidParams.Add(request.NewErrParamRequired("TrafficType"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CreateFlowLogsInput) SetClientToken(v string) *CreateFlowLogsInput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetDeliverLogsPermissionArn sets the DeliverLogsPermissionArn field's value.
+func (s *CreateFlowLogsInput) SetDeliverLogsPermissionArn(v string) *CreateFlowLogsInput {
+	s.DeliverLogsPermissionArn = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateFlowLogsInput) SetDryRun(v bool) *CreateFlowLogsInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetLogDestination sets the LogDestination field's value.
+func (s *CreateFlowLogsInput) SetLogDestination(v string) *CreateFlowLogsInput {
+	s.LogDestination = &v
+	return s
+}
+
+// SetLogDestinationType sets the LogDestinationType field's value.
+func (s *CreateFlowLogsInput) SetLogDestinationType(v string) *CreateFlowLogsInput {
+	s.LogDestinationType = &v
+	return s
+}
+
+// SetLogGroupName sets the LogGroupName field's value.
+func (s *CreateFlowLogsInput) SetLogGroupName(v string) *CreateFlowLogsInput {
+	s.LogGroupName = &v
+	return s
+}
+
+// SetResourceIds sets the ResourceIds field's value.
+func (s *CreateFlowLogsInput) SetResourceIds(v []*string) *CreateFlowLogsInput {
+	s.ResourceIds = v
+	return s
+}
+
+// SetResourceType sets the ResourceType field's value.
+func (s *CreateFlowLogsInput) SetResourceType(v string) *CreateFlowLogsInput {
+	s.ResourceType = &v
+	return s
+}
+
+// SetTrafficType sets the TrafficType field's value.
+func (s *CreateFlowLogsInput) SetTrafficType(v string) *CreateFlowLogsInput {
+	s.TrafficType = &v
+	return s
+}
+
+type CreateFlowLogsOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Unique, case-sensitive identifier that you provide to ensure the idempotency
+	// of the request.
+	ClientToken *string `locationName:"clientToken" type:"string"`
+
+	// The IDs of the flow logs.
+	FlowLogIds []*string `locationName:"flowLogIdSet" locationNameList:"item" type:"list"`
+
+	// Information about the flow logs that could not be created successfully.
+	Unsuccessful []*UnsuccessfulItem `locationName:"unsuccessful" locationNameList:"item" type:"list"`
+}
+
+// String returns the string representation
+func (s CreateFlowLogsOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateFlowLogsOutput) GoString() string {
+	return s.String()
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CreateFlowLogsOutput) SetClientToken(v string) *CreateFlowLogsOutput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetFlowLogIds sets the FlowLogIds field's value.
+func (s *CreateFlowLogsOutput) SetFlowLogIds(v []*string) *CreateFlowLogsOutput {
+	s.FlowLogIds = v
+	return s
+}
+
+// SetUnsuccessful sets the Unsuccessful field's value.
+func (s *CreateFlowLogsOutput) SetUnsuccessful(v []*UnsuccessfulItem) *CreateFlowLogsOutput {
+	s.Unsuccessful = v
+	return s
+}
+
+type CreateFpgaImageInput struct {
+	_ struct{} `type:"structure"`
+
+	// Unique, case-sensitive identifier that you provide to ensure the idempotency
+	// of the request. For more information, see Ensuring Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Run_Instance_Idempotency.html).
+	ClientToken *string `type:"string"`
+
+	// A description for the AFI.
+	Description *string `type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The location of the encrypted design checkpoint in Amazon S3. The input must
+	// be a tarball.
+	//
+	// InputStorageLocation is a required field
+	InputStorageLocation *StorageLocation `type:"structure" required:"true"`
+
+	// The location in Amazon S3 for the output logs.
+	LogsStorageLocation *StorageLocation `type:"structure"`
+
+	// A name for the AFI.
+	Name *string `type:"string"`
+}
+
+// String returns the string representation
+func (s CreateFpgaImageInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateFpgaImageInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateFpgaImageInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateFpgaImageInput"}
+	if s.InputStorageLocation == nil {
+		invalidParams.Add(request.NewErrParamRequired("InputStorageLocation"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CreateFpgaImageInput) SetClientToken(v string) *CreateFpgaImageInput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetDescription sets the Description field's value.
+func (s *CreateFpgaImageInput) SetDescription(v string) *CreateFpgaImageInput {
+	s.Description = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateFpgaImageInput) SetDryRun(v bool) *CreateFpgaImageInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetInputStorageLocation sets the InputStorageLocation field's value.
+func (s *CreateFpgaImageInput) SetInputStorageLocation(v *StorageLocation) *CreateFpgaImageInput {
+	s.InputStorageLocation = v
+	return s
+}
+
+// SetLogsStorageLocation sets the LogsStorageLocation field's value.
+func (s *CreateFpgaImageInput) SetLogsStorageLocation(v *StorageLocation) *CreateFpgaImageInput {
+	s.LogsStorageLocation = v
+	return s
+}
+
+// SetName sets the Name field's value.
+func (s *CreateFpgaImageInput) SetName(v string) *CreateFpgaImageInput {
+	s.Name = &v
+	return s
+}
+
+type CreateFpgaImageOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The global FPGA image identifier (AGFI ID).
+	FpgaImageGlobalId *string `locationName:"fpgaImageGlobalId" type:"string"`
+
+	// The FPGA image identifier (AFI ID).
+	FpgaImageId *string `locationName:"fpgaImageId" type:"string"`
+}
+
+// String returns the string representation
+func (s CreateFpgaImageOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateFpgaImageOutput) GoString() string {
+	return s.String()
+}
+
+// SetFpgaImageGlobalId sets the FpgaImageGlobalId field's value.
+func (s *CreateFpgaImageOutput) SetFpgaImageGlobalId(v string) *CreateFpgaImageOutput {
+	s.FpgaImageGlobalId = &v
+	return s
+}
+
+// SetFpgaImageId sets the FpgaImageId field's value.
+func (s *CreateFpgaImageOutput) SetFpgaImageId(v string) *CreateFpgaImageOutput {
+	s.FpgaImageId = &v
+	return s
+}
+
+type CreateImageInput struct {
+	_ struct{} `type:"structure"`
+
+	// The block device mappings. This parameter cannot be used to modify the encryption
+	// status of existing volumes or snapshots. To create an AMI with encrypted
+	// snapshots, use the CopyImage action.
+	BlockDeviceMappings []*BlockDeviceMapping `locationName:"blockDeviceMapping" locationNameList:"BlockDeviceMapping" type:"list"`
+
+	// A description for the new image.
+	Description *string `locationName:"description" type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The ID of the instance.
+	//
+	// InstanceId is a required field
+	InstanceId *string `locationName:"instanceId" type:"string" required:"true"`
+
+	// A name for the new image.
+	//
+	// Constraints: 3-128 alphanumeric characters, parentheses (()), square brackets
+	// ([]), spaces ( ), periods (.), slashes (/), dashes (-), single quotes ('),
+	// at-signs (@), or underscores(_)
+	//
+	// Name is a required field
+	Name *string `locationName:"name" type:"string" required:"true"`
+
+	// By default, Amazon EC2 attempts to shut down and reboot the instance before
+	// creating the image. If the 'No Reboot' option is set, Amazon EC2 doesn't
+	// shut down the instance before creating the image. When this option is used,
+	// file system integrity on the created image can't be guaranteed.
+	NoReboot *bool `locationName:"noReboot" type:"boolean"`
+}
+
+// String returns the string representation
+func (s CreateImageInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateImageInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateImageInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateImageInput"}
+	if s.InstanceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
+	}
+	if s.Name == nil {
+		invalidParams.Add(request.NewErrParamRequired("Name"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetBlockDeviceMappings sets the BlockDeviceMappings field's value.
+func (s *CreateImageInput) SetBlockDeviceMappings(v []*BlockDeviceMapping) *CreateImageInput {
+	s.BlockDeviceMappings = v
+	return s
+}
+
+// SetDescription sets the Description field's value.
+func (s *CreateImageInput) SetDescription(v string) *CreateImageInput {
+	s.Description = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateImageInput) SetDryRun(v bool) *CreateImageInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetInstanceId sets the InstanceId field's value.
+func (s *CreateImageInput) SetInstanceId(v string) *CreateImageInput {
+	s.InstanceId = &v
+	return s
+}
+
+// SetName sets the Name field's value.
+func (s *CreateImageInput) SetName(v string) *CreateImageInput {
+	s.Name = &v
+	return s
+}
+
+// SetNoReboot sets the NoReboot field's value.
+func (s *CreateImageInput) SetNoReboot(v bool) *CreateImageInput {
+	s.NoReboot = &v
+	return s
+}
+
+type CreateImageOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the new AMI.
+	ImageId *string `locationName:"imageId" type:"string"`
+}
+
+// String returns the string representation
+func (s CreateImageOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateImageOutput) GoString() string {
+	return s.String()
+}
+
+// SetImageId sets the ImageId field's value.
+func (s *CreateImageOutput) SetImageId(v string) *CreateImageOutput {
+	s.ImageId = &v
+	return s
+}
+
+type CreateInstanceExportTaskInput struct {
+	_ struct{} `type:"structure"`
+
+	// A description for the conversion task or the resource being exported. The
+	// maximum length is 255 bytes.
+	Description *string `locationName:"description" type:"string"`
+
+	// The format and location for an instance export task.
+	ExportToS3Task *ExportToS3TaskSpecification `locationName:"exportToS3" type:"structure"`
+
+	// The ID of the instance.
+	//
+	// InstanceId is a required field
+	InstanceId *string `locationName:"instanceId" type:"string" required:"true"`
+
+	// The target virtualization environment.
+	TargetEnvironment *string `locationName:"targetEnvironment" type:"string" enum:"ExportEnvironment"`
+}
+
+// String returns the string representation
+func (s CreateInstanceExportTaskInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateInstanceExportTaskInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateInstanceExportTaskInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateInstanceExportTaskInput"}
+	if s.InstanceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDescription sets the Description field's value.
+func (s *CreateInstanceExportTaskInput) SetDescription(v string) *CreateInstanceExportTaskInput {
+	s.Description = &v
+	return s
+}
+
+// SetExportToS3Task sets the ExportToS3Task field's value.
+func (s *CreateInstanceExportTaskInput) SetExportToS3Task(v *ExportToS3TaskSpecification) *CreateInstanceExportTaskInput {
+	s.ExportToS3Task = v
+	return s
+}
+
+// SetInstanceId sets the InstanceId field's value.
+func (s *CreateInstanceExportTaskInput) SetInstanceId(v string) *CreateInstanceExportTaskInput {
+	s.InstanceId = &v
+	return s
+}
+
+// SetTargetEnvironment sets the TargetEnvironment field's value.
+func (s *CreateInstanceExportTaskInput) SetTargetEnvironment(v string) *CreateInstanceExportTaskInput {
+	s.TargetEnvironment = &v
+	return s
+}
+
+type CreateInstanceExportTaskOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the instance export task.
+	ExportTask *ExportTask `locationName:"exportTask" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateInstanceExportTaskOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateInstanceExportTaskOutput) GoString() string {
+	return s.String()
+}
+
+// SetExportTask sets the ExportTask field's value.
+func (s *CreateInstanceExportTaskOutput) SetExportTask(v *ExportTask) *CreateInstanceExportTaskOutput {
+	s.ExportTask = v
+	return s
+}
+
+type CreateInternetGatewayInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+}
+
+// String returns the string representation
+func (s CreateInternetGatewayInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateInternetGatewayInput) GoString() string {
+	return s.String()
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateInternetGatewayInput) SetDryRun(v bool) *CreateInternetGatewayInput {
+	s.DryRun = &v
+	return s
+}
+
+type CreateInternetGatewayOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the internet gateway.
+	InternetGateway *InternetGateway `locationName:"internetGateway" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateInternetGatewayOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateInternetGatewayOutput) GoString() string {
+	return s.String()
+}
+
+// SetInternetGateway sets the InternetGateway field's value.
+func (s *CreateInternetGatewayOutput) SetInternetGateway(v *InternetGateway) *CreateInternetGatewayOutput {
+	s.InternetGateway = v
+	return s
+}
+
+type CreateKeyPairInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// A unique name for the key pair.
+	//
+	// Constraints: Up to 255 ASCII characters
+	//
+	// KeyName is a required field
+	KeyName *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s CreateKeyPairInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateKeyPairInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateKeyPairInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateKeyPairInput"}
+	if s.KeyName == nil {
+		invalidParams.Add(request.NewErrParamRequired("KeyName"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateKeyPairInput) SetDryRun(v bool) *CreateKeyPairInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetKeyName sets the KeyName field's value.
+func (s *CreateKeyPairInput) SetKeyName(v string) *CreateKeyPairInput {
+	s.KeyName = &v
+	return s
+}
+
+// Describes a key pair.
+type CreateKeyPairOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The SHA-1 digest of the DER encoded private key.
+	KeyFingerprint *string `locationName:"keyFingerprint" type:"string"`
+
+	// An unencrypted PEM encoded RSA private key.
+	KeyMaterial *string `locationName:"keyMaterial" type:"string"`
+
+	// The name of the key pair.
+	KeyName *string `locationName:"keyName" type:"string"`
+}
+
+// String returns the string representation
+func (s CreateKeyPairOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateKeyPairOutput) GoString() string {
+	return s.String()
+}
+
+// SetKeyFingerprint sets the KeyFingerprint field's value.
+func (s *CreateKeyPairOutput) SetKeyFingerprint(v string) *CreateKeyPairOutput {
+	s.KeyFingerprint = &v
+	return s
+}
+
+// SetKeyMaterial sets the KeyMaterial field's value.
+func (s *CreateKeyPairOutput) SetKeyMaterial(v string) *CreateKeyPairOutput {
+	s.KeyMaterial = &v
+	return s
+}
+
+// SetKeyName sets the KeyName field's value.
+func (s *CreateKeyPairOutput) SetKeyName(v string) *CreateKeyPairOutput {
+	s.KeyName = &v
+	return s
+}
+
+type CreateLaunchTemplateInput struct {
+	_ struct{} `type:"structure"`
+
+	// Unique, case-sensitive identifier you provide to ensure the idempotency of
+	// the request. For more information, see Ensuring Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	//
+	// Constraint: Maximum 128 ASCII characters.
+	ClientToken *string `type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The information for the launch template.
+	//
+	// LaunchTemplateData is a required field
+	LaunchTemplateData *RequestLaunchTemplateData `type:"structure" required:"true"`
+
+	// A name for the launch template.
+	//
+	// LaunchTemplateName is a required field
+	LaunchTemplateName *string `min:"3" type:"string" required:"true"`
+
+	// The tags to apply to the launch template during creation.
+	TagSpecifications []*TagSpecification `locationName:"TagSpecification" locationNameList:"item" type:"list"`
+
+	// A description for the first version of the launch template.
+	VersionDescription *string `type:"string"`
+}
+
+// String returns the string representation
+func (s CreateLaunchTemplateInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateLaunchTemplateInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateLaunchTemplateInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateLaunchTemplateInput"}
+	if s.LaunchTemplateData == nil {
+		invalidParams.Add(request.NewErrParamRequired("LaunchTemplateData"))
+	}
+	if s.LaunchTemplateName == nil {
+		invalidParams.Add(request.NewErrParamRequired("LaunchTemplateName"))
+	}
+	if s.LaunchTemplateName != nil && len(*s.LaunchTemplateName) < 3 {
+		invalidParams.Add(request.NewErrParamMinLen("LaunchTemplateName", 3))
+	}
+	if s.LaunchTemplateData != nil {
+		if err := s.LaunchTemplateData.Validate(); err != nil {
+			invalidParams.AddNested("LaunchTemplateData", err.(request.ErrInvalidParams))
+		}
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CreateLaunchTemplateInput) SetClientToken(v string) *CreateLaunchTemplateInput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateLaunchTemplateInput) SetDryRun(v bool) *CreateLaunchTemplateInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetLaunchTemplateData sets the LaunchTemplateData field's value.
+func (s *CreateLaunchTemplateInput) SetLaunchTemplateData(v *RequestLaunchTemplateData) *CreateLaunchTemplateInput {
+	s.LaunchTemplateData = v
+	return s
+}
+
+// SetLaunchTemplateName sets the LaunchTemplateName field's value.
+func (s *CreateLaunchTemplateInput) SetLaunchTemplateName(v string) *CreateLaunchTemplateInput {
+	s.LaunchTemplateName = &v
+	return s
+}
+
+// SetTagSpecifications sets the TagSpecifications field's value.
+func (s *CreateLaunchTemplateInput) SetTagSpecifications(v []*TagSpecification) *CreateLaunchTemplateInput {
+	s.TagSpecifications = v
+	return s
+}
+
+// SetVersionDescription sets the VersionDescription field's value.
+func (s *CreateLaunchTemplateInput) SetVersionDescription(v string) *CreateLaunchTemplateInput {
+	s.VersionDescription = &v
+	return s
+}
+
+type CreateLaunchTemplateOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the launch template.
+	LaunchTemplate *LaunchTemplate `locationName:"launchTemplate" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateLaunchTemplateOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateLaunchTemplateOutput) GoString() string {
+	return s.String()
+}
+
+// SetLaunchTemplate sets the LaunchTemplate field's value.
+func (s *CreateLaunchTemplateOutput) SetLaunchTemplate(v *LaunchTemplate) *CreateLaunchTemplateOutput {
+	s.LaunchTemplate = v
+	return s
+}
+
+type CreateLaunchTemplateVersionInput struct {
+	_ struct{} `type:"structure"`
+
+	// Unique, case-sensitive identifier you provide to ensure the idempotency of
+	// the request. For more information, see Ensuring Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	//
+	// Constraint: Maximum 128 ASCII characters.
+	ClientToken *string `type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The information for the launch template.
+	//
+	// LaunchTemplateData is a required field
+	LaunchTemplateData *RequestLaunchTemplateData `type:"structure" required:"true"`
+
+	// The ID of the launch template. You must specify either the launch template
+	// ID or launch template name in the request.
+	LaunchTemplateId *string `type:"string"`
+
+	// The name of the launch template. You must specify either the launch template
+	// ID or launch template name in the request.
+	LaunchTemplateName *string `min:"3" type:"string"`
+
+	// The version number of the launch template version on which to base the new
+	// version. The new version inherits the same launch parameters as the source
+	// version, except for parameters that you specify in LaunchTemplateData. Snapshots
+	// applied to the block device mapping are ignored when creating a new version
+	// unless they are explicitly included.
+	SourceVersion *string `type:"string"`
+
+	// A description for the version of the launch template.
+	VersionDescription *string `type:"string"`
+}
+
+// String returns the string representation
+func (s CreateLaunchTemplateVersionInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateLaunchTemplateVersionInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateLaunchTemplateVersionInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateLaunchTemplateVersionInput"}
+	if s.LaunchTemplateData == nil {
+		invalidParams.Add(request.NewErrParamRequired("LaunchTemplateData"))
+	}
+	if s.LaunchTemplateName != nil && len(*s.LaunchTemplateName) < 3 {
+		invalidParams.Add(request.NewErrParamMinLen("LaunchTemplateName", 3))
+	}
+	if s.LaunchTemplateData != nil {
+		if err := s.LaunchTemplateData.Validate(); err != nil {
+			invalidParams.AddNested("LaunchTemplateData", err.(request.ErrInvalidParams))
+		}
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CreateLaunchTemplateVersionInput) SetClientToken(v string) *CreateLaunchTemplateVersionInput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateLaunchTemplateVersionInput) SetDryRun(v bool) *CreateLaunchTemplateVersionInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetLaunchTemplateData sets the LaunchTemplateData field's value.
+func (s *CreateLaunchTemplateVersionInput) SetLaunchTemplateData(v *RequestLaunchTemplateData) *CreateLaunchTemplateVersionInput {
+	s.LaunchTemplateData = v
+	return s
+}
+
+// SetLaunchTemplateId sets the LaunchTemplateId field's value.
+func (s *CreateLaunchTemplateVersionInput) SetLaunchTemplateId(v string) *CreateLaunchTemplateVersionInput {
+	s.LaunchTemplateId = &v
+	return s
+}
+
+// SetLaunchTemplateName sets the LaunchTemplateName field's value.
+func (s *CreateLaunchTemplateVersionInput) SetLaunchTemplateName(v string) *CreateLaunchTemplateVersionInput {
+	s.LaunchTemplateName = &v
+	return s
+}
+
+// SetSourceVersion sets the SourceVersion field's value.
+func (s *CreateLaunchTemplateVersionInput) SetSourceVersion(v string) *CreateLaunchTemplateVersionInput {
+	s.SourceVersion = &v
+	return s
+}
+
+// SetVersionDescription sets the VersionDescription field's value.
+func (s *CreateLaunchTemplateVersionInput) SetVersionDescription(v string) *CreateLaunchTemplateVersionInput {
+	s.VersionDescription = &v
+	return s
+}
+
+type CreateLaunchTemplateVersionOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the launch template version.
+	LaunchTemplateVersion *LaunchTemplateVersion `locationName:"launchTemplateVersion" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateLaunchTemplateVersionOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateLaunchTemplateVersionOutput) GoString() string {
+	return s.String()
+}
+
+// SetLaunchTemplateVersion sets the LaunchTemplateVersion field's value.
+func (s *CreateLaunchTemplateVersionOutput) SetLaunchTemplateVersion(v *LaunchTemplateVersion) *CreateLaunchTemplateVersionOutput {
+	s.LaunchTemplateVersion = v
+	return s
+}
+
+type CreateNatGatewayInput struct {
+	_ struct{} `type:"structure"`
+
+	// The allocation ID of an Elastic IP address to associate with the NAT gateway.
+	// If the Elastic IP address is associated with another resource, you must first
+	// disassociate it.
+	//
+	// AllocationId is a required field
+	AllocationId *string `type:"string" required:"true"`
+
+	// Unique, case-sensitive identifier that you provide to ensure the idempotency
+	// of the request. For more information, see How to Ensure Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	//
+	// Constraint: Maximum 64 ASCII characters.
+	ClientToken *string `type:"string"`
+
+	// The subnet in which to create the NAT gateway.
+	//
+	// SubnetId is a required field
+	SubnetId *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s CreateNatGatewayInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateNatGatewayInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateNatGatewayInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateNatGatewayInput"}
+	if s.AllocationId == nil {
+		invalidParams.Add(request.NewErrParamRequired("AllocationId"))
+	}
+	if s.SubnetId == nil {
+		invalidParams.Add(request.NewErrParamRequired("SubnetId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAllocationId sets the AllocationId field's value.
+func (s *CreateNatGatewayInput) SetAllocationId(v string) *CreateNatGatewayInput {
+	s.AllocationId = &v
+	return s
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CreateNatGatewayInput) SetClientToken(v string) *CreateNatGatewayInput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetSubnetId sets the SubnetId field's value.
+func (s *CreateNatGatewayInput) SetSubnetId(v string) *CreateNatGatewayInput {
+	s.SubnetId = &v
+	return s
+}
+
+type CreateNatGatewayOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Unique, case-sensitive identifier to ensure the idempotency of the request.
+	// Only returned if a client token was provided in the request.
+	ClientToken *string `locationName:"clientToken" type:"string"`
+
+	// Information about the NAT gateway.
+	NatGateway *NatGateway `locationName:"natGateway" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateNatGatewayOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateNatGatewayOutput) GoString() string {
+	return s.String()
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CreateNatGatewayOutput) SetClientToken(v string) *CreateNatGatewayOutput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetNatGateway sets the NatGateway field's value.
+func (s *CreateNatGatewayOutput) SetNatGateway(v *NatGateway) *CreateNatGatewayOutput {
+	s.NatGateway = v
+	return s
+}
+
+type CreateNetworkAclEntryInput struct {
+	_ struct{} `type:"structure"`
+
+	// The IPv4 network range to allow or deny, in CIDR notation (for example 172.16.0.0/24).
+	CidrBlock *string `locationName:"cidrBlock" type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// Indicates whether this is an egress rule (rule is applied to traffic leaving
+	// the subnet).
+	//
+	// Egress is a required field
+	Egress *bool `locationName:"egress" type:"boolean" required:"true"`
+
+	// ICMP protocol: The ICMP or ICMPv6 type and code. Required if specifying protocol
+	// 1 (ICMP) or protocol 58 (ICMPv6) with an IPv6 CIDR block.
+	IcmpTypeCode *IcmpTypeCode `locationName:"Icmp" type:"structure"`
+
+	// The IPv6 network range to allow or deny, in CIDR notation (for example 2001:db8:1234:1a00::/64).
+	Ipv6CidrBlock *string `locationName:"ipv6CidrBlock" type:"string"`
+
+	// The ID of the network ACL.
+	//
+	// NetworkAclId is a required field
+	NetworkAclId *string `locationName:"networkAclId" type:"string" required:"true"`
+
+	// TCP or UDP protocols: The range of ports the rule applies to. Required if
+	// specifying protocol 6 (TCP) or 17 (UDP).
+	PortRange *PortRange `locationName:"portRange" type:"structure"`
+
+	// The protocol number. A value of "-1" means all protocols. If you specify
+	// "-1" or a protocol number other than "6" (TCP), "17" (UDP), or "1" (ICMP),
+	// traffic on all ports is allowed, regardless of any ports or ICMP types or
+	// codes that you specify. If you specify protocol "58" (ICMPv6) and specify
+	// an IPv4 CIDR block, traffic for all ICMP types and codes allowed, regardless
+	// of any that you specify. If you specify protocol "58" (ICMPv6) and specify
+	// an IPv6 CIDR block, you must specify an ICMP type and code.
+	//
+	// Protocol is a required field
+	Protocol *string `locationName:"protocol" type:"string" required:"true"`
+
+	// Indicates whether to allow or deny the traffic that matches the rule.
+	//
+	// RuleAction is a required field
+	RuleAction *string `locationName:"ruleAction" type:"string" required:"true" enum:"RuleAction"`
+
+	// The rule number for the entry (for example, 100). ACL entries are processed
+	// in ascending order by rule number.
+	//
+	// Constraints: Positive integer from 1 to 32766. The range 32767 to 65535 is
+	// reserved for internal use.
+	//
+	// RuleNumber is a required field
+	RuleNumber *int64 `locationName:"ruleNumber" type:"integer" required:"true"`
+}
+
+// String returns the string representation
+func (s CreateNetworkAclEntryInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateNetworkAclEntryInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateNetworkAclEntryInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateNetworkAclEntryInput"}
+	if s.Egress == nil {
+		invalidParams.Add(request.NewErrParamRequired("Egress"))
+	}
+	if s.NetworkAclId == nil {
+		invalidParams.Add(request.NewErrParamRequired("NetworkAclId"))
+	}
+	if s.Protocol == nil {
+		invalidParams.Add(request.NewErrParamRequired("Protocol"))
+	}
+	if s.RuleAction == nil {
+		invalidParams.Add(request.NewErrParamRequired("RuleAction"))
+	}
+	if s.RuleNumber == nil {
+		invalidParams.Add(request.NewErrParamRequired("RuleNumber"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetCidrBlock sets the CidrBlock field's value.
+func (s *CreateNetworkAclEntryInput) SetCidrBlock(v string) *CreateNetworkAclEntryInput {
+	s.CidrBlock = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateNetworkAclEntryInput) SetDryRun(v bool) *CreateNetworkAclEntryInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetEgress sets the Egress field's value.
+func (s *CreateNetworkAclEntryInput) SetEgress(v bool) *CreateNetworkAclEntryInput {
+	s.Egress = &v
+	return s
+}
+
+// SetIcmpTypeCode sets the IcmpTypeCode field's value.
+func (s *CreateNetworkAclEntryInput) SetIcmpTypeCode(v *IcmpTypeCode) *CreateNetworkAclEntryInput {
+	s.IcmpTypeCode = v
+	return s
+}
+
+// SetIpv6CidrBlock sets the Ipv6CidrBlock field's value.
+func (s *CreateNetworkAclEntryInput) SetIpv6CidrBlock(v string) *CreateNetworkAclEntryInput {
+	s.Ipv6CidrBlock = &v
+	return s
+}
+
+// SetNetworkAclId sets the NetworkAclId field's value.
+func (s *CreateNetworkAclEntryInput) SetNetworkAclId(v string) *CreateNetworkAclEntryInput {
+	s.NetworkAclId = &v
+	return s
+}
+
+// SetPortRange sets the PortRange field's value.
+func (s *CreateNetworkAclEntryInput) SetPortRange(v *PortRange) *CreateNetworkAclEntryInput {
+	s.PortRange = v
+	return s
+}
+
+// SetProtocol sets the Protocol field's value.
+func (s *CreateNetworkAclEntryInput) SetProtocol(v string) *CreateNetworkAclEntryInput {
+	s.Protocol = &v
+	return s
+}
+
+// SetRuleAction sets the RuleAction field's value.
+func (s *CreateNetworkAclEntryInput) SetRuleAction(v string) *CreateNetworkAclEntryInput {
+	s.RuleAction = &v
+	return s
+}
+
+// SetRuleNumber sets the RuleNumber field's value.
+func (s *CreateNetworkAclEntryInput) SetRuleNumber(v int64) *CreateNetworkAclEntryInput {
+	s.RuleNumber = &v
+	return s
+}
+
+type CreateNetworkAclEntryOutput struct {
+	_ struct{} `type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateNetworkAclEntryOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateNetworkAclEntryOutput) GoString() string {
+	return s.String()
+}
+
+type CreateNetworkAclInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The ID of the VPC.
+	//
+	// VpcId is a required field
+	VpcId *string `locationName:"vpcId" type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s CreateNetworkAclInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateNetworkAclInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateNetworkAclInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateNetworkAclInput"}
+	if s.VpcId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateNetworkAclInput) SetDryRun(v bool) *CreateNetworkAclInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetVpcId sets the VpcId field's value.
+func (s *CreateNetworkAclInput) SetVpcId(v string) *CreateNetworkAclInput {
+	s.VpcId = &v
+	return s
+}
+
+type CreateNetworkAclOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the network ACL.
+	NetworkAcl *NetworkAcl `locationName:"networkAcl" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateNetworkAclOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateNetworkAclOutput) GoString() string {
+	return s.String()
+}
+
+// SetNetworkAcl sets the NetworkAcl field's value.
+func (s *CreateNetworkAclOutput) SetNetworkAcl(v *NetworkAcl) *CreateNetworkAclOutput {
+	s.NetworkAcl = v
+	return s
+}
+
+// Contains the parameters for CreateNetworkInterface.
+type CreateNetworkInterfaceInput struct {
+	_ struct{} `type:"structure"`
+
+	// A description for the network interface.
+	Description *string `locationName:"description" type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The IDs of one or more security groups.
+	Groups []*string `locationName:"SecurityGroupId" locationNameList:"SecurityGroupId" type:"list"`
+
+	// Indicates the type of network interface. To create an Elastic Fabric Adapter
+	// (EFA), specify efa. For more information, see Elastic Fabric Adapter (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/efa.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	InterfaceType *string `type:"string" enum:"NetworkInterfaceCreationType"`
+
+	// The number of IPv6 addresses to assign to a network interface. Amazon EC2
+	// automatically selects the IPv6 addresses from the subnet range. You can't
+	// use this option if specifying specific IPv6 addresses. If your subnet has
+	// the AssignIpv6AddressOnCreation attribute set to true, you can specify 0
+	// to override this setting.
+	Ipv6AddressCount *int64 `locationName:"ipv6AddressCount" type:"integer"`
+
+	// One or more specific IPv6 addresses from the IPv6 CIDR block range of your
+	// subnet. You can't use this option if you're specifying a number of IPv6 addresses.
+	Ipv6Addresses []*InstanceIpv6Address `locationName:"ipv6Addresses" locationNameList:"item" type:"list"`
+
+	// The primary private IPv4 address of the network interface. If you don't specify
+	// an IPv4 address, Amazon EC2 selects one for you from the subnet's IPv4 CIDR
+	// range. If you specify an IP address, you cannot indicate any IP addresses
+	// specified in privateIpAddresses as primary (only one IP address can be designated
+	// as primary).
+	PrivateIpAddress *string `locationName:"privateIpAddress" type:"string"`
+
+	// One or more private IPv4 addresses.
+	PrivateIpAddresses []*PrivateIpAddressSpecification `locationName:"privateIpAddresses" locationNameList:"item" type:"list"`
+
+	// The number of secondary private IPv4 addresses to assign to a network interface.
+	// When you specify a number of secondary IPv4 addresses, Amazon EC2 selects
+	// these IP addresses within the subnet's IPv4 CIDR range. You can't specify
+	// this option and specify more than one private IP address using privateIpAddresses.
+	//
+	// The number of IP addresses you can assign to a network interface varies by
+	// instance type. For more information, see IP Addresses Per ENI Per Instance
+	// Type (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-eni.html#AvailableIpPerENI)
+	// in the Amazon Virtual Private Cloud User Guide.
+	SecondaryPrivateIpAddressCount *int64 `locationName:"secondaryPrivateIpAddressCount" type:"integer"`
+
+	// The ID of the subnet to associate with the network interface.
+	//
+	// SubnetId is a required field
+	SubnetId *string `locationName:"subnetId" type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s CreateNetworkInterfaceInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateNetworkInterfaceInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateNetworkInterfaceInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateNetworkInterfaceInput"}
+	if s.SubnetId == nil {
+		invalidParams.Add(request.NewErrParamRequired("SubnetId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDescription sets the Description field's value.
+func (s *CreateNetworkInterfaceInput) SetDescription(v string) *CreateNetworkInterfaceInput {
+	s.Description = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateNetworkInterfaceInput) SetDryRun(v bool) *CreateNetworkInterfaceInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetGroups sets the Groups field's value.
+func (s *CreateNetworkInterfaceInput) SetGroups(v []*string) *CreateNetworkInterfaceInput {
+	s.Groups = v
+	return s
+}
+
+// SetInterfaceType sets the InterfaceType field's value.
+func (s *CreateNetworkInterfaceInput) SetInterfaceType(v string) *CreateNetworkInterfaceInput {
+	s.InterfaceType = &v
+	return s
+}
+
+// SetIpv6AddressCount sets the Ipv6AddressCount field's value.
+func (s *CreateNetworkInterfaceInput) SetIpv6AddressCount(v int64) *CreateNetworkInterfaceInput {
+	s.Ipv6AddressCount = &v
+	return s
+}
+
+// SetIpv6Addresses sets the Ipv6Addresses field's value.
+func (s *CreateNetworkInterfaceInput) SetIpv6Addresses(v []*InstanceIpv6Address) *CreateNetworkInterfaceInput {
+	s.Ipv6Addresses = v
+	return s
+}
+
+// SetPrivateIpAddress sets the PrivateIpAddress field's value.
+func (s *CreateNetworkInterfaceInput) SetPrivateIpAddress(v string) *CreateNetworkInterfaceInput {
+	s.PrivateIpAddress = &v
+	return s
+}
+
+// SetPrivateIpAddresses sets the PrivateIpAddresses field's value.
+func (s *CreateNetworkInterfaceInput) SetPrivateIpAddresses(v []*PrivateIpAddressSpecification) *CreateNetworkInterfaceInput {
+	s.PrivateIpAddresses = v
+	return s
+}
+
+// SetSecondaryPrivateIpAddressCount sets the SecondaryPrivateIpAddressCount field's value.
+func (s *CreateNetworkInterfaceInput) SetSecondaryPrivateIpAddressCount(v int64) *CreateNetworkInterfaceInput {
+	s.SecondaryPrivateIpAddressCount = &v
+	return s
+}
+
+// SetSubnetId sets the SubnetId field's value.
+func (s *CreateNetworkInterfaceInput) SetSubnetId(v string) *CreateNetworkInterfaceInput {
+	s.SubnetId = &v
+	return s
+}
+
+// Contains the output of CreateNetworkInterface.
+type CreateNetworkInterfaceOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the network interface.
+	NetworkInterface *NetworkInterface `locationName:"networkInterface" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateNetworkInterfaceOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateNetworkInterfaceOutput) GoString() string {
+	return s.String()
+}
+
+// SetNetworkInterface sets the NetworkInterface field's value.
+func (s *CreateNetworkInterfaceOutput) SetNetworkInterface(v *NetworkInterface) *CreateNetworkInterfaceOutput {
+	s.NetworkInterface = v
+	return s
+}
+
+// Contains the parameters for CreateNetworkInterfacePermission.
+type CreateNetworkInterfacePermissionInput struct {
+	_ struct{} `type:"structure"`
+
+	// The AWS account ID.
+	AwsAccountId *string `type:"string"`
+
+	// The AWS service. Currently not supported.
+	AwsService *string `type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The ID of the network interface.
+	//
+	// NetworkInterfaceId is a required field
+	NetworkInterfaceId *string `type:"string" required:"true"`
+
+	// The type of permission to grant.
+	//
+	// Permission is a required field
+	Permission *string `type:"string" required:"true" enum:"InterfacePermissionType"`
+}
+
+// String returns the string representation
+func (s CreateNetworkInterfacePermissionInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateNetworkInterfacePermissionInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateNetworkInterfacePermissionInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateNetworkInterfacePermissionInput"}
+	if s.NetworkInterfaceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("NetworkInterfaceId"))
+	}
+	if s.Permission == nil {
+		invalidParams.Add(request.NewErrParamRequired("Permission"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAwsAccountId sets the AwsAccountId field's value.
+func (s *CreateNetworkInterfacePermissionInput) SetAwsAccountId(v string) *CreateNetworkInterfacePermissionInput {
+	s.AwsAccountId = &v
+	return s
+}
+
+// SetAwsService sets the AwsService field's value.
+func (s *CreateNetworkInterfacePermissionInput) SetAwsService(v string) *CreateNetworkInterfacePermissionInput {
+	s.AwsService = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateNetworkInterfacePermissionInput) SetDryRun(v bool) *CreateNetworkInterfacePermissionInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
+func (s *CreateNetworkInterfacePermissionInput) SetNetworkInterfaceId(v string) *CreateNetworkInterfacePermissionInput {
+	s.NetworkInterfaceId = &v
+	return s
+}
+
+// SetPermission sets the Permission field's value.
+func (s *CreateNetworkInterfacePermissionInput) SetPermission(v string) *CreateNetworkInterfacePermissionInput {
+	s.Permission = &v
+	return s
+}
+
+// Contains the output of CreateNetworkInterfacePermission.
+type CreateNetworkInterfacePermissionOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the permission for the network interface.
+	InterfacePermission *NetworkInterfacePermission `locationName:"interfacePermission" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateNetworkInterfacePermissionOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateNetworkInterfacePermissionOutput) GoString() string {
+	return s.String()
+}
+
+// SetInterfacePermission sets the InterfacePermission field's value.
+func (s *CreateNetworkInterfacePermissionOutput) SetInterfacePermission(v *NetworkInterfacePermission) *CreateNetworkInterfacePermissionOutput {
+	s.InterfacePermission = v
+	return s
+}
+
+type CreatePlacementGroupInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// A name for the placement group. Must be unique within the scope of your account
+	// for the Region.
+	//
+	// Constraints: Up to 255 ASCII characters
+	GroupName *string `locationName:"groupName" type:"string"`
+
+	// The number of partitions. Valid only when Strategy is set to partition.
+	PartitionCount *int64 `type:"integer"`
+
+	// The placement strategy.
+	Strategy *string `locationName:"strategy" type:"string" enum:"PlacementStrategy"`
+}
+
+// String returns the string representation
+func (s CreatePlacementGroupInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreatePlacementGroupInput) GoString() string {
+	return s.String()
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreatePlacementGroupInput) SetDryRun(v bool) *CreatePlacementGroupInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetGroupName sets the GroupName field's value.
+func (s *CreatePlacementGroupInput) SetGroupName(v string) *CreatePlacementGroupInput {
+	s.GroupName = &v
+	return s
+}
+
+// SetPartitionCount sets the PartitionCount field's value.
+func (s *CreatePlacementGroupInput) SetPartitionCount(v int64) *CreatePlacementGroupInput {
+	s.PartitionCount = &v
+	return s
+}
+
+// SetStrategy sets the Strategy field's value.
+func (s *CreatePlacementGroupInput) SetStrategy(v string) *CreatePlacementGroupInput {
+	s.Strategy = &v
+	return s
+}
+
+type CreatePlacementGroupOutput struct {
+	_ struct{} `type:"structure"`
+}
+
+// String returns the string representation
+func (s CreatePlacementGroupOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreatePlacementGroupOutput) GoString() string {
+	return s.String()
+}
+
+// Contains the parameters for CreateReservedInstancesListing.
+type CreateReservedInstancesListingInput struct {
+	_ struct{} `type:"structure"`
+
+	// Unique, case-sensitive identifier you provide to ensure idempotency of your
+	// listings. This helps avoid duplicate listings. For more information, see
+	// Ensuring Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	//
+	// ClientToken is a required field
+	ClientToken *string `locationName:"clientToken" type:"string" required:"true"`
+
+	// The number of instances that are a part of a Reserved Instance account to
+	// be listed in the Reserved Instance Marketplace. This number should be less
+	// than or equal to the instance count associated with the Reserved Instance
+	// ID specified in this call.
+	//
+	// InstanceCount is a required field
+	InstanceCount *int64 `locationName:"instanceCount" type:"integer" required:"true"`
+
+	// A list specifying the price of the Standard Reserved Instance for each month
+	// remaining in the Reserved Instance term.
+	//
+	// PriceSchedules is a required field
+	PriceSchedules []*PriceScheduleSpecification `locationName:"priceSchedules" locationNameList:"item" type:"list" required:"true"`
+
+	// The ID of the active Standard Reserved Instance.
+	//
+	// ReservedInstancesId is a required field
+	ReservedInstancesId *string `locationName:"reservedInstancesId" type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s CreateReservedInstancesListingInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateReservedInstancesListingInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateReservedInstancesListingInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateReservedInstancesListingInput"}
+	if s.ClientToken == nil {
+		invalidParams.Add(request.NewErrParamRequired("ClientToken"))
+	}
+	if s.InstanceCount == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceCount"))
+	}
+	if s.PriceSchedules == nil {
+		invalidParams.Add(request.NewErrParamRequired("PriceSchedules"))
+	}
+	if s.ReservedInstancesId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ReservedInstancesId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CreateReservedInstancesListingInput) SetClientToken(v string) *CreateReservedInstancesListingInput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetInstanceCount sets the InstanceCount field's value.
+func (s *CreateReservedInstancesListingInput) SetInstanceCount(v int64) *CreateReservedInstancesListingInput {
+	s.InstanceCount = &v
+	return s
+}
+
+// SetPriceSchedules sets the PriceSchedules field's value.
+func (s *CreateReservedInstancesListingInput) SetPriceSchedules(v []*PriceScheduleSpecification) *CreateReservedInstancesListingInput {
+	s.PriceSchedules = v
+	return s
+}
+
+// SetReservedInstancesId sets the ReservedInstancesId field's value.
+func (s *CreateReservedInstancesListingInput) SetReservedInstancesId(v string) *CreateReservedInstancesListingInput {
+	s.ReservedInstancesId = &v
+	return s
+}
+
+// Contains the output of CreateReservedInstancesListing.
+type CreateReservedInstancesListingOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the Standard Reserved Instance listing.
+	ReservedInstancesListings []*ReservedInstancesListing `locationName:"reservedInstancesListingsSet" locationNameList:"item" type:"list"`
+}
+
+// String returns the string representation
+func (s CreateReservedInstancesListingOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateReservedInstancesListingOutput) GoString() string {
+	return s.String()
+}
+
+// SetReservedInstancesListings sets the ReservedInstancesListings field's value.
+func (s *CreateReservedInstancesListingOutput) SetReservedInstancesListings(v []*ReservedInstancesListing) *CreateReservedInstancesListingOutput {
+	s.ReservedInstancesListings = v
+	return s
+}
+
+type CreateRouteInput struct {
+	_ struct{} `type:"structure"`
+
+	// The IPv4 CIDR address block used for the destination match. Routing decisions
+	// are based on the most specific match.
+	DestinationCidrBlock *string `locationName:"destinationCidrBlock" type:"string"`
+
+	// The IPv6 CIDR block used for the destination match. Routing decisions are
+	// based on the most specific match.
+	DestinationIpv6CidrBlock *string `locationName:"destinationIpv6CidrBlock" type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// [IPv6 traffic only] The ID of an egress-only internet gateway.
+	EgressOnlyInternetGatewayId *string `locationName:"egressOnlyInternetGatewayId" type:"string"`
+
+	// The ID of an internet gateway or virtual private gateway attached to your
+	// VPC.
+	GatewayId *string `locationName:"gatewayId" type:"string"`
+
+	// The ID of a NAT instance in your VPC. The operation fails if you specify
+	// an instance ID unless exactly one network interface is attached.
+	InstanceId *string `locationName:"instanceId" type:"string"`
+
+	// [IPv4 traffic only] The ID of a NAT gateway.
+	NatGatewayId *string `locationName:"natGatewayId" type:"string"`
+
+	// The ID of a network interface.
+	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
+
+	// The ID of the route table for the route.
+	//
+	// RouteTableId is a required field
+	RouteTableId *string `locationName:"routeTableId" type:"string" required:"true"`
+
+	// The ID of a transit gateway.
+	TransitGatewayId *string `type:"string"`
+
+	// The ID of a VPC peering connection.
+	VpcPeeringConnectionId *string `locationName:"vpcPeeringConnectionId" type:"string"`
+}
+
+// String returns the string representation
+func (s CreateRouteInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateRouteInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateRouteInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateRouteInput"}
+	if s.RouteTableId == nil {
+		invalidParams.Add(request.NewErrParamRequired("RouteTableId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDestinationCidrBlock sets the DestinationCidrBlock field's value.
+func (s *CreateRouteInput) SetDestinationCidrBlock(v string) *CreateRouteInput {
+	s.DestinationCidrBlock = &v
+	return s
+}
+
+// SetDestinationIpv6CidrBlock sets the DestinationIpv6CidrBlock field's value.
+func (s *CreateRouteInput) SetDestinationIpv6CidrBlock(v string) *CreateRouteInput {
+	s.DestinationIpv6CidrBlock = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateRouteInput) SetDryRun(v bool) *CreateRouteInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetEgressOnlyInternetGatewayId sets the EgressOnlyInternetGatewayId field's value.
+func (s *CreateRouteInput) SetEgressOnlyInternetGatewayId(v string) *CreateRouteInput {
+	s.EgressOnlyInternetGatewayId = &v
+	return s
+}
+
+// SetGatewayId sets the GatewayId field's value.
+func (s *CreateRouteInput) SetGatewayId(v string) *CreateRouteInput {
+	s.GatewayId = &v
+	return s
+}
+
+// SetInstanceId sets the InstanceId field's value.
+func (s *CreateRouteInput) SetInstanceId(v string) *CreateRouteInput {
+	s.InstanceId = &v
+	return s
+}
+
+// SetNatGatewayId sets the NatGatewayId field's value.
+func (s *CreateRouteInput) SetNatGatewayId(v string) *CreateRouteInput {
+	s.NatGatewayId = &v
+	return s
+}
+
+// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
+func (s *CreateRouteInput) SetNetworkInterfaceId(v string) *CreateRouteInput {
+	s.NetworkInterfaceId = &v
+	return s
+}
+
+// SetRouteTableId sets the RouteTableId field's value.
+func (s *CreateRouteInput) SetRouteTableId(v string) *CreateRouteInput {
+	s.RouteTableId = &v
+	return s
+}
+
+// SetTransitGatewayId sets the TransitGatewayId field's value.
+func (s *CreateRouteInput) SetTransitGatewayId(v string) *CreateRouteInput {
+	s.TransitGatewayId = &v
+	return s
+}
+
+// SetVpcPeeringConnectionId sets the VpcPeeringConnectionId field's value.
+func (s *CreateRouteInput) SetVpcPeeringConnectionId(v string) *CreateRouteInput {
+	s.VpcPeeringConnectionId = &v
+	return s
+}
+
+type CreateRouteOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Returns true if the request succeeds; otherwise, it returns an error.
+	Return *bool `locationName:"return" type:"boolean"`
+}
+
+// String returns the string representation
+func (s CreateRouteOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateRouteOutput) GoString() string {
+	return s.String()
+}
+
+// SetReturn sets the Return field's value.
+func (s *CreateRouteOutput) SetReturn(v bool) *CreateRouteOutput {
+	s.Return = &v
+	return s
+}
+
+type CreateRouteTableInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The ID of the VPC.
+	//
+	// VpcId is a required field
+	VpcId *string `locationName:"vpcId" type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s CreateRouteTableInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateRouteTableInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateRouteTableInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateRouteTableInput"}
+	if s.VpcId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateRouteTableInput) SetDryRun(v bool) *CreateRouteTableInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetVpcId sets the VpcId field's value.
+func (s *CreateRouteTableInput) SetVpcId(v string) *CreateRouteTableInput {
+	s.VpcId = &v
+	return s
+}
+
+type CreateRouteTableOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the route table.
+	RouteTable *RouteTable `locationName:"routeTable" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateRouteTableOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateRouteTableOutput) GoString() string {
+	return s.String()
+}
+
+// SetRouteTable sets the RouteTable field's value.
+func (s *CreateRouteTableOutput) SetRouteTable(v *RouteTable) *CreateRouteTableOutput {
+	s.RouteTable = v
+	return s
+}
+
+type CreateSecurityGroupInput struct {
+	_ struct{} `type:"structure"`
+
+	// A description for the security group. This is informational only.
+	//
+	// Constraints: Up to 255 characters in length
+	//
+	// Constraints for EC2-Classic: ASCII characters
+	//
+	// Constraints for EC2-VPC: a-z, A-Z, 0-9, spaces, and ._-:/()#,@[]+=&;{}!$*
+	//
+	// Description is a required field
+	Description *string `locationName:"GroupDescription" type:"string" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The name of the security group.
+	//
+	// Constraints: Up to 255 characters in length. Cannot start with sg-.
+	//
+	// Constraints for EC2-Classic: ASCII characters
+	//
+	// Constraints for EC2-VPC: a-z, A-Z, 0-9, spaces, and ._-:/()#,@[]+=&;{}!$*
+	//
+	// GroupName is a required field
+	GroupName *string `type:"string" required:"true"`
+
+	// [EC2-VPC] The ID of the VPC. Required for EC2-VPC.
+	VpcId *string `type:"string"`
+}
+
+// String returns the string representation
+func (s CreateSecurityGroupInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateSecurityGroupInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateSecurityGroupInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateSecurityGroupInput"}
+	if s.Description == nil {
+		invalidParams.Add(request.NewErrParamRequired("Description"))
+	}
+	if s.GroupName == nil {
+		invalidParams.Add(request.NewErrParamRequired("GroupName"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDescription sets the Description field's value.
+func (s *CreateSecurityGroupInput) SetDescription(v string) *CreateSecurityGroupInput {
+	s.Description = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateSecurityGroupInput) SetDryRun(v bool) *CreateSecurityGroupInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetGroupName sets the GroupName field's value.
+func (s *CreateSecurityGroupInput) SetGroupName(v string) *CreateSecurityGroupInput {
+	s.GroupName = &v
+	return s
+}
+
+// SetVpcId sets the VpcId field's value.
+func (s *CreateSecurityGroupInput) SetVpcId(v string) *CreateSecurityGroupInput {
+	s.VpcId = &v
+	return s
+}
+
+type CreateSecurityGroupOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the security group.
+	GroupId *string `locationName:"groupId" type:"string"`
+}
+
+// String returns the string representation
+func (s CreateSecurityGroupOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateSecurityGroupOutput) GoString() string {
+	return s.String()
+}
+
+// SetGroupId sets the GroupId field's value.
+func (s *CreateSecurityGroupOutput) SetGroupId(v string) *CreateSecurityGroupOutput {
+	s.GroupId = &v
+	return s
+}
+
+// Contains the parameters for CreateSnapshot.
+type CreateSnapshotInput struct {
+	_ struct{} `type:"structure"`
+
+	// A description for the snapshot.
+	Description *string `type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The tags to apply to the snapshot during creation.
+	TagSpecifications []*TagSpecification `locationName:"TagSpecification" locationNameList:"item" type:"list"`
+
+	// The ID of the EBS volume.
+	//
+	// VolumeId is a required field
+	VolumeId *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s CreateSnapshotInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateSnapshotInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateSnapshotInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateSnapshotInput"}
+	if s.VolumeId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VolumeId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDescription sets the Description field's value.
+func (s *CreateSnapshotInput) SetDescription(v string) *CreateSnapshotInput {
+	s.Description = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateSnapshotInput) SetDryRun(v bool) *CreateSnapshotInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetTagSpecifications sets the TagSpecifications field's value.
+func (s *CreateSnapshotInput) SetTagSpecifications(v []*TagSpecification) *CreateSnapshotInput {
+	s.TagSpecifications = v
+	return s
+}
+
+// SetVolumeId sets the VolumeId field's value.
+func (s *CreateSnapshotInput) SetVolumeId(v string) *CreateSnapshotInput {
+	s.VolumeId = &v
+	return s
+}
+
+type CreateSnapshotsInput struct {
+	_ struct{} `type:"structure"`
+
+	// Copies the tags from the specified volume to corresponding snapshot.
+	CopyTagsFromSource *string `type:"string" enum:"CopyTagsFromSource"`
+
+	// A description propagated to every snapshot specified by the instance.
+	Description *string `type:"string"`
+
+	// Checks whether you have the required permissions for the action without actually
+	// making the request. Provides an error response. If you have the required
+	// permissions, the error response is DryRunOperation. Otherwise, it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The instance to specify which volumes should be included in the snapshots.
+	//
+	// InstanceSpecification is a required field
+	InstanceSpecification *InstanceSpecification `type:"structure" required:"true"`
+
+	// Tags to apply to every snapshot specified by the instance.
+	TagSpecifications []*TagSpecification `locationName:"TagSpecification" locationNameList:"item" type:"list"`
+}
+
+// String returns the string representation
+func (s CreateSnapshotsInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateSnapshotsInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateSnapshotsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateSnapshotsInput"}
+	if s.InstanceSpecification == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceSpecification"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetCopyTagsFromSource sets the CopyTagsFromSource field's value.
+func (s *CreateSnapshotsInput) SetCopyTagsFromSource(v string) *CreateSnapshotsInput {
+	s.CopyTagsFromSource = &v
+	return s
+}
+
+// SetDescription sets the Description field's value.
+func (s *CreateSnapshotsInput) SetDescription(v string) *CreateSnapshotsInput {
+	s.Description = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateSnapshotsInput) SetDryRun(v bool) *CreateSnapshotsInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetInstanceSpecification sets the InstanceSpecification field's value.
+func (s *CreateSnapshotsInput) SetInstanceSpecification(v *InstanceSpecification) *CreateSnapshotsInput {
+	s.InstanceSpecification = v
+	return s
+}
+
+// SetTagSpecifications sets the TagSpecifications field's value.
+func (s *CreateSnapshotsInput) SetTagSpecifications(v []*TagSpecification) *CreateSnapshotsInput {
+	s.TagSpecifications = v
+	return s
+}
+
+type CreateSnapshotsOutput struct {
+	_ struct{} `type:"structure"`
+
+	// List of snapshots.
+	Snapshots []*SnapshotInfo `locationName:"snapshotSet" locationNameList:"item" type:"list"`
+}
+
+// String returns the string representation
+func (s CreateSnapshotsOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateSnapshotsOutput) GoString() string {
+	return s.String()
+}
+
+// SetSnapshots sets the Snapshots field's value.
+func (s *CreateSnapshotsOutput) SetSnapshots(v []*SnapshotInfo) *CreateSnapshotsOutput {
+	s.Snapshots = v
+	return s
+}
+
+// Contains the parameters for CreateSpotDatafeedSubscription.
+type CreateSpotDatafeedSubscriptionInput struct {
+	_ struct{} `type:"structure"`
+
+	// The Amazon S3 bucket in which to store the Spot Instance data feed.
+	//
+	// Bucket is a required field
+	Bucket *string `locationName:"bucket" type:"string" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// A prefix for the data feed file names.
+	Prefix *string `locationName:"prefix" type:"string"`
+}
+
+// String returns the string representation
+func (s CreateSpotDatafeedSubscriptionInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateSpotDatafeedSubscriptionInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateSpotDatafeedSubscriptionInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateSpotDatafeedSubscriptionInput"}
+	if s.Bucket == nil {
+		invalidParams.Add(request.NewErrParamRequired("Bucket"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetBucket sets the Bucket field's value.
+func (s *CreateSpotDatafeedSubscriptionInput) SetBucket(v string) *CreateSpotDatafeedSubscriptionInput {
+	s.Bucket = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateSpotDatafeedSubscriptionInput) SetDryRun(v bool) *CreateSpotDatafeedSubscriptionInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetPrefix sets the Prefix field's value.
+func (s *CreateSpotDatafeedSubscriptionInput) SetPrefix(v string) *CreateSpotDatafeedSubscriptionInput {
+	s.Prefix = &v
+	return s
+}
+
+// Contains the output of CreateSpotDatafeedSubscription.
+type CreateSpotDatafeedSubscriptionOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The Spot Instance data feed subscription.
+	SpotDatafeedSubscription *SpotDatafeedSubscription `locationName:"spotDatafeedSubscription" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateSpotDatafeedSubscriptionOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateSpotDatafeedSubscriptionOutput) GoString() string {
+	return s.String()
+}
+
+// SetSpotDatafeedSubscription sets the SpotDatafeedSubscription field's value.
+func (s *CreateSpotDatafeedSubscriptionOutput) SetSpotDatafeedSubscription(v *SpotDatafeedSubscription) *CreateSpotDatafeedSubscriptionOutput {
+	s.SpotDatafeedSubscription = v
+	return s
+}
+
+type CreateSubnetInput struct {
+	_ struct{} `type:"structure"`
+
+	// The Availability Zone for the subnet.
+	//
+	// Default: AWS selects one for you. If you create more than one subnet in your
+	// VPC, we may not necessarily select a different zone for each subnet.
+	AvailabilityZone *string `type:"string"`
+
+	// The AZ ID of the subnet.
+	AvailabilityZoneId *string `type:"string"`
+
+	// The IPv4 network range for the subnet, in CIDR notation. For example, 10.0.0.0/24.
+	//
+	// CidrBlock is a required field
+	CidrBlock *string `type:"string" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The IPv6 network range for the subnet, in CIDR notation. The subnet size
+	// must use a /64 prefix length.
+	Ipv6CidrBlock *string `type:"string"`
+
+	// The ID of the VPC.
+	//
+	// VpcId is a required field
+	VpcId *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s CreateSubnetInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateSubnetInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateSubnetInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateSubnetInput"}
+	if s.CidrBlock == nil {
+		invalidParams.Add(request.NewErrParamRequired("CidrBlock"))
+	}
+	if s.VpcId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *CreateSubnetInput) SetAvailabilityZone(v string) *CreateSubnetInput {
+	s.AvailabilityZone = &v
+	return s
+}
+
+// SetAvailabilityZoneId sets the AvailabilityZoneId field's value.
+func (s *CreateSubnetInput) SetAvailabilityZoneId(v string) *CreateSubnetInput {
+	s.AvailabilityZoneId = &v
+	return s
+}
+
+// SetCidrBlock sets the CidrBlock field's value.
+func (s *CreateSubnetInput) SetCidrBlock(v string) *CreateSubnetInput {
+	s.CidrBlock = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateSubnetInput) SetDryRun(v bool) *CreateSubnetInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetIpv6CidrBlock sets the Ipv6CidrBlock field's value.
+func (s *CreateSubnetInput) SetIpv6CidrBlock(v string) *CreateSubnetInput {
+	s.Ipv6CidrBlock = &v
+	return s
+}
+
+// SetVpcId sets the VpcId field's value.
+func (s *CreateSubnetInput) SetVpcId(v string) *CreateSubnetInput {
+	s.VpcId = &v
+	return s
+}
+
+type CreateSubnetOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the subnet.
+	Subnet *Subnet `locationName:"subnet" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateSubnetOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateSubnetOutput) GoString() string {
+	return s.String()
+}
+
+// SetSubnet sets the Subnet field's value.
+func (s *CreateSubnetOutput) SetSubnet(v *Subnet) *CreateSubnetOutput {
+	s.Subnet = v
+	return s
+}
+
+type CreateTagsInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The IDs of the resources, separated by spaces.
+	//
+	// Constraints: Up to 1000 resource IDs. We recommend breaking up this request
+	// into smaller batches.
+	//
+	// Resources is a required field
+	Resources []*string `locationName:"ResourceId" type:"list" required:"true"`
+
+	// The tags. The value parameter is required, but if you don't want the tag
+	// to have a value, specify the parameter with no value, and we set the value
+	// to an empty string.
+	//
+	// Tags is a required field
+	Tags []*Tag `locationName:"Tag" locationNameList:"item" type:"list" required:"true"`
+}
+
+// String returns the string representation
+func (s CreateTagsInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateTagsInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateTagsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateTagsInput"}
+	if s.Resources == nil {
+		invalidParams.Add(request.NewErrParamRequired("Resources"))
+	}
+	if s.Tags == nil {
+		invalidParams.Add(request.NewErrParamRequired("Tags"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateTagsInput) SetDryRun(v bool) *CreateTagsInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetResources sets the Resources field's value.
+func (s *CreateTagsInput) SetResources(v []*string) *CreateTagsInput {
+	s.Resources = v
+	return s
+}
+
+// SetTags sets the Tags field's value.
+func (s *CreateTagsInput) SetTags(v []*Tag) *CreateTagsInput {
+	s.Tags = v
+	return s
+}
+
+type CreateTagsOutput struct {
+	_ struct{} `type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateTagsOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateTagsOutput) GoString() string {
+	return s.String()
+}
+
+type CreateTrafficMirrorFilterInput struct {
+	_ struct{} `type:"structure"`
+
+	// Unique, case-sensitive identifier that you provide to ensure the idempotency
+	// of the request. For more information, see How to Ensure Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	ClientToken *string `type:"string" idempotencyToken:"true"`
+
+	// The description of the Traffic Mirror filter.
+	Description *string `type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The tags to assign to a Traffic Mirror filter.
+	TagSpecifications []*TagSpecification `locationName:"TagSpecification" locationNameList:"item" type:"list"`
+}
+
+// String returns the string representation
+func (s CreateTrafficMirrorFilterInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateTrafficMirrorFilterInput) GoString() string {
+	return s.String()
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CreateTrafficMirrorFilterInput) SetClientToken(v string) *CreateTrafficMirrorFilterInput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetDescription sets the Description field's value.
+func (s *CreateTrafficMirrorFilterInput) SetDescription(v string) *CreateTrafficMirrorFilterInput {
+	s.Description = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateTrafficMirrorFilterInput) SetDryRun(v bool) *CreateTrafficMirrorFilterInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetTagSpecifications sets the TagSpecifications field's value.
+func (s *CreateTrafficMirrorFilterInput) SetTagSpecifications(v []*TagSpecification) *CreateTrafficMirrorFilterInput {
+	s.TagSpecifications = v
+	return s
+}
+
+type CreateTrafficMirrorFilterOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Unique, case-sensitive identifier that you provide to ensure the idempotency
+	// of the request. For more information, see How to Ensure Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	ClientToken *string `locationName:"clientToken" type:"string"`
+
+	// Information about the Traffic Mirror filter.
+	TrafficMirrorFilter *TrafficMirrorFilter `locationName:"trafficMirrorFilter" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateTrafficMirrorFilterOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateTrafficMirrorFilterOutput) GoString() string {
+	return s.String()
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CreateTrafficMirrorFilterOutput) SetClientToken(v string) *CreateTrafficMirrorFilterOutput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetTrafficMirrorFilter sets the TrafficMirrorFilter field's value.
+func (s *CreateTrafficMirrorFilterOutput) SetTrafficMirrorFilter(v *TrafficMirrorFilter) *CreateTrafficMirrorFilterOutput {
+	s.TrafficMirrorFilter = v
+	return s
+}
+
+type CreateTrafficMirrorFilterRuleInput struct {
+	_ struct{} `type:"structure"`
+
+	// Unique, case-sensitive identifier that you provide to ensure the idempotency
+	// of the request. For more information, see How to Ensure Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	ClientToken *string `type:"string" idempotencyToken:"true"`
+
+	// The description of the Traffic Mirror rule.
+	Description *string `type:"string"`
+
+	// The destination CIDR block to assign to the Traffic Mirror rule.
+	//
+	// DestinationCidrBlock is a required field
+	DestinationCidrBlock *string `type:"string" required:"true"`
+
+	// The destination port range.
+	DestinationPortRange *TrafficMirrorPortRangeRequest `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The protocol, for example UDP, to assign to the Traffic Mirror rule.
+	//
+	// For information about the protocol value, see Protocol Numbers (https://www.iana.org/assignments/protocol-numbers/protocol-numbers.xhtml)
+	// on the Internet Assigned Numbers Authority (IANA) website.
+	Protocol *int64 `type:"integer"`
+
+	// The action to take (accept | reject) on the filtered traffic.
+	//
+	// RuleAction is a required field
+	RuleAction *string `type:"string" required:"true" enum:"TrafficMirrorRuleAction"`
+
+	// The number of the Traffic Mirror rule. This number must be unique for each
+	// Traffic Mirror rule in a given direction. The rules are processed in ascending
+	// order by rule number.
+	//
+	// RuleNumber is a required field
+	RuleNumber *int64 `type:"integer" required:"true"`
+
+	// The source CIDR block to assign to the Traffic Mirror rule.
+	//
+	// SourceCidrBlock is a required field
+	SourceCidrBlock *string `type:"string" required:"true"`
+
+	// The source port range.
+	SourcePortRange *TrafficMirrorPortRangeRequest `type:"structure"`
+
+	// The type of traffic (ingress | egress).
+	//
+	// TrafficDirection is a required field
+	TrafficDirection *string `type:"string" required:"true" enum:"TrafficDirection"`
+
+	// The ID of the filter that this rule is associated with.
+	//
+	// TrafficMirrorFilterId is a required field
+	TrafficMirrorFilterId *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s CreateTrafficMirrorFilterRuleInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateTrafficMirrorFilterRuleInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateTrafficMirrorFilterRuleInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateTrafficMirrorFilterRuleInput"}
+	if s.DestinationCidrBlock == nil {
+		invalidParams.Add(request.NewErrParamRequired("DestinationCidrBlock"))
+	}
+	if s.RuleAction == nil {
+		invalidParams.Add(request.NewErrParamRequired("RuleAction"))
+	}
+	if s.RuleNumber == nil {
+		invalidParams.Add(request.NewErrParamRequired("RuleNumber"))
+	}
+	if s.SourceCidrBlock == nil {
+		invalidParams.Add(request.NewErrParamRequired("SourceCidrBlock"))
+	}
+	if s.TrafficDirection == nil {
+		invalidParams.Add(request.NewErrParamRequired("TrafficDirection"))
+	}
+	if s.TrafficMirrorFilterId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TrafficMirrorFilterId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CreateTrafficMirrorFilterRuleInput) SetClientToken(v string) *CreateTrafficMirrorFilterRuleInput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetDescription sets the Description field's value.
+func (s *CreateTrafficMirrorFilterRuleInput) SetDescription(v string) *CreateTrafficMirrorFilterRuleInput {
+	s.Description = &v
+	return s
+}
+
+// SetDestinationCidrBlock sets the DestinationCidrBlock field's value.
+func (s *CreateTrafficMirrorFilterRuleInput) SetDestinationCidrBlock(v string) *CreateTrafficMirrorFilterRuleInput {
+	s.DestinationCidrBlock = &v
+	return s
+}
+
+// SetDestinationPortRange sets the DestinationPortRange field's value.
+func (s *CreateTrafficMirrorFilterRuleInput) SetDestinationPortRange(v *TrafficMirrorPortRangeRequest) *CreateTrafficMirrorFilterRuleInput {
+	s.DestinationPortRange = v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateTrafficMirrorFilterRuleInput) SetDryRun(v bool) *CreateTrafficMirrorFilterRuleInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetProtocol sets the Protocol field's value.
+func (s *CreateTrafficMirrorFilterRuleInput) SetProtocol(v int64) *CreateTrafficMirrorFilterRuleInput {
+	s.Protocol = &v
+	return s
+}
+
+// SetRuleAction sets the RuleAction field's value.
+func (s *CreateTrafficMirrorFilterRuleInput) SetRuleAction(v string) *CreateTrafficMirrorFilterRuleInput {
+	s.RuleAction = &v
+	return s
+}
+
+// SetRuleNumber sets the RuleNumber field's value.
+func (s *CreateTrafficMirrorFilterRuleInput) SetRuleNumber(v int64) *CreateTrafficMirrorFilterRuleInput {
+	s.RuleNumber = &v
+	return s
+}
+
+// SetSourceCidrBlock sets the SourceCidrBlock field's value.
+func (s *CreateTrafficMirrorFilterRuleInput) SetSourceCidrBlock(v string) *CreateTrafficMirrorFilterRuleInput {
+	s.SourceCidrBlock = &v
+	return s
+}
+
+// SetSourcePortRange sets the SourcePortRange field's value.
+func (s *CreateTrafficMirrorFilterRuleInput) SetSourcePortRange(v *TrafficMirrorPortRangeRequest) *CreateTrafficMirrorFilterRuleInput {
+	s.SourcePortRange = v
+	return s
+}
+
+// SetTrafficDirection sets the TrafficDirection field's value.
+func (s *CreateTrafficMirrorFilterRuleInput) SetTrafficDirection(v string) *CreateTrafficMirrorFilterRuleInput {
+	s.TrafficDirection = &v
+	return s
+}
+
+// SetTrafficMirrorFilterId sets the TrafficMirrorFilterId field's value.
+func (s *CreateTrafficMirrorFilterRuleInput) SetTrafficMirrorFilterId(v string) *CreateTrafficMirrorFilterRuleInput {
+	s.TrafficMirrorFilterId = &v
+	return s
+}
+
+type CreateTrafficMirrorFilterRuleOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Unique, case-sensitive identifier that you provide to ensure the idempotency
+	// of the request. For more information, see How to Ensure Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	ClientToken *string `locationName:"clientToken" type:"string"`
+
+	// The Traffic Mirror rule.
+	TrafficMirrorFilterRule *TrafficMirrorFilterRule `locationName:"trafficMirrorFilterRule" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateTrafficMirrorFilterRuleOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateTrafficMirrorFilterRuleOutput) GoString() string {
+	return s.String()
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CreateTrafficMirrorFilterRuleOutput) SetClientToken(v string) *CreateTrafficMirrorFilterRuleOutput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetTrafficMirrorFilterRule sets the TrafficMirrorFilterRule field's value.
+func (s *CreateTrafficMirrorFilterRuleOutput) SetTrafficMirrorFilterRule(v *TrafficMirrorFilterRule) *CreateTrafficMirrorFilterRuleOutput {
+	s.TrafficMirrorFilterRule = v
+	return s
+}
+
+type CreateTrafficMirrorSessionInput struct {
+	_ struct{} `type:"structure"`
+
+	// Unique, case-sensitive identifier that you provide to ensure the idempotency
+	// of the request. For more information, see How to Ensure Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	ClientToken *string `type:"string" idempotencyToken:"true"`
+
+	// The description of the Traffic Mirror session.
+	Description *string `type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The ID of the source network interface.
+	//
+	// NetworkInterfaceId is a required field
+	NetworkInterfaceId *string `type:"string" required:"true"`
+
+	// The number of bytes in each packet to mirror. These are bytes after the VXLAN
+	// header. Do not specify this parameter when you want to mirror the entire
+	// packet. To mirror a subset of the packet, set this to the length (in bytes)
+	// that you want to mirror. For example, if you set this value to 1network0,
+	// then the first 100 bytes that meet the filter criteria are copied to the
+	// target.
+	//
+	// If you do not want to mirror the entire packet, use the PacketLength parameter
+	// to specify the number of bytes in each packet to mirror.
+	PacketLength *int64 `type:"integer"`
+
+	// The session number determines the order in which sessions are evaluated when
+	// an interface is used by multiple sessions. The first session with a matching
+	// filter is the one that mirrors the packets.
+	//
+	// Valid values are 1-32766.
+	//
+	// SessionNumber is a required field
+	SessionNumber *int64 `type:"integer" required:"true"`
+
+	// The tags to assign to a Traffic Mirror session.
+	TagSpecifications []*TagSpecification `locationName:"TagSpecification" locationNameList:"item" type:"list"`
+
+	// The ID of the Traffic Mirror filter.
+	//
+	// TrafficMirrorFilterId is a required field
+	TrafficMirrorFilterId *string `type:"string" required:"true"`
+
+	// The ID of the Traffic Mirror target.
+	//
+	// TrafficMirrorTargetId is a required field
+	TrafficMirrorTargetId *string `type:"string" required:"true"`
+
+	// The VXLAN ID for the Traffic Mirror session. For more information about the
+	// VXLAN protocol, see RFC 7348 (https://tools.ietf.org/html/rfc7348). If you
+	// do not specify a VirtualNetworkId, an account-wide unique id is chosen at
+	// random.
+	VirtualNetworkId *int64 `type:"integer"`
+}
+
+// String returns the string representation
+func (s CreateTrafficMirrorSessionInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateTrafficMirrorSessionInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateTrafficMirrorSessionInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateTrafficMirrorSessionInput"}
+	if s.NetworkInterfaceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("NetworkInterfaceId"))
+	}
+	if s.SessionNumber == nil {
+		invalidParams.Add(request.NewErrParamRequired("SessionNumber"))
+	}
+	if s.TrafficMirrorFilterId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TrafficMirrorFilterId"))
+	}
+	if s.TrafficMirrorTargetId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TrafficMirrorTargetId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CreateTrafficMirrorSessionInput) SetClientToken(v string) *CreateTrafficMirrorSessionInput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetDescription sets the Description field's value.
+func (s *CreateTrafficMirrorSessionInput) SetDescription(v string) *CreateTrafficMirrorSessionInput {
+	s.Description = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateTrafficMirrorSessionInput) SetDryRun(v bool) *CreateTrafficMirrorSessionInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
+func (s *CreateTrafficMirrorSessionInput) SetNetworkInterfaceId(v string) *CreateTrafficMirrorSessionInput {
+	s.NetworkInterfaceId = &v
+	return s
+}
+
+// SetPacketLength sets the PacketLength field's value.
+func (s *CreateTrafficMirrorSessionInput) SetPacketLength(v int64) *CreateTrafficMirrorSessionInput {
+	s.PacketLength = &v
+	return s
+}
+
+// SetSessionNumber sets the SessionNumber field's value.
+func (s *CreateTrafficMirrorSessionInput) SetSessionNumber(v int64) *CreateTrafficMirrorSessionInput {
+	s.SessionNumber = &v
+	return s
+}
+
+// SetTagSpecifications sets the TagSpecifications field's value.
+func (s *CreateTrafficMirrorSessionInput) SetTagSpecifications(v []*TagSpecification) *CreateTrafficMirrorSessionInput {
+	s.TagSpecifications = v
+	return s
+}
+
+// SetTrafficMirrorFilterId sets the TrafficMirrorFilterId field's value.
+func (s *CreateTrafficMirrorSessionInput) SetTrafficMirrorFilterId(v string) *CreateTrafficMirrorSessionInput {
+	s.TrafficMirrorFilterId = &v
+	return s
+}
+
+// SetTrafficMirrorTargetId sets the TrafficMirrorTargetId field's value.
+func (s *CreateTrafficMirrorSessionInput) SetTrafficMirrorTargetId(v string) *CreateTrafficMirrorSessionInput {
+	s.TrafficMirrorTargetId = &v
+	return s
+}
+
+// SetVirtualNetworkId sets the VirtualNetworkId field's value.
+func (s *CreateTrafficMirrorSessionInput) SetVirtualNetworkId(v int64) *CreateTrafficMirrorSessionInput {
+	s.VirtualNetworkId = &v
+	return s
+}
+
+type CreateTrafficMirrorSessionOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Unique, case-sensitive identifier that you provide to ensure the idempotency
+	// of the request. For more information, see How to Ensure Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	ClientToken *string `locationName:"clientToken" type:"string"`
+
+	// Information about the Traffic Mirror session.
+	TrafficMirrorSession *TrafficMirrorSession `locationName:"trafficMirrorSession" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateTrafficMirrorSessionOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateTrafficMirrorSessionOutput) GoString() string {
+	return s.String()
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CreateTrafficMirrorSessionOutput) SetClientToken(v string) *CreateTrafficMirrorSessionOutput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetTrafficMirrorSession sets the TrafficMirrorSession field's value.
+func (s *CreateTrafficMirrorSessionOutput) SetTrafficMirrorSession(v *TrafficMirrorSession) *CreateTrafficMirrorSessionOutput {
+	s.TrafficMirrorSession = v
+	return s
+}
+
+type CreateTrafficMirrorTargetInput struct {
+	_ struct{} `type:"structure"`
+
+	// Unique, case-sensitive identifier that you provide to ensure the idempotency
+	// of the request. For more information, see How to Ensure Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	ClientToken *string `type:"string" idempotencyToken:"true"`
+
+	// The description of the Traffic Mirror target.
+	Description *string `type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The network interface ID that is associated with the target.
+	NetworkInterfaceId *string `type:"string"`
+
+	// The Amazon Resource Name (ARN) of the Network Load Balancer that is associated
+	// with the target.
+	NetworkLoadBalancerArn *string `type:"string"`
+
+	// The tags to assign to the Traffic Mirror target.
+	TagSpecifications []*TagSpecification `locationName:"TagSpecification" locationNameList:"item" type:"list"`
+}
+
+// String returns the string representation
+func (s CreateTrafficMirrorTargetInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateTrafficMirrorTargetInput) GoString() string {
+	return s.String()
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CreateTrafficMirrorTargetInput) SetClientToken(v string) *CreateTrafficMirrorTargetInput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetDescription sets the Description field's value.
+func (s *CreateTrafficMirrorTargetInput) SetDescription(v string) *CreateTrafficMirrorTargetInput {
+	s.Description = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateTrafficMirrorTargetInput) SetDryRun(v bool) *CreateTrafficMirrorTargetInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
+func (s *CreateTrafficMirrorTargetInput) SetNetworkInterfaceId(v string) *CreateTrafficMirrorTargetInput {
+	s.NetworkInterfaceId = &v
+	return s
+}
+
+// SetNetworkLoadBalancerArn sets the NetworkLoadBalancerArn field's value.
+func (s *CreateTrafficMirrorTargetInput) SetNetworkLoadBalancerArn(v string) *CreateTrafficMirrorTargetInput {
+	s.NetworkLoadBalancerArn = &v
+	return s
+}
+
+// SetTagSpecifications sets the TagSpecifications field's value.
+func (s *CreateTrafficMirrorTargetInput) SetTagSpecifications(v []*TagSpecification) *CreateTrafficMirrorTargetInput {
+	s.TagSpecifications = v
+	return s
+}
+
+type CreateTrafficMirrorTargetOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Unique, case-sensitive identifier that you provide to ensure the idempotency
+	// of the request. For more information, see How to Ensure Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	ClientToken *string `locationName:"clientToken" type:"string"`
+
+	// Information about the Traffic Mirror target.
+	TrafficMirrorTarget *TrafficMirrorTarget `locationName:"trafficMirrorTarget" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateTrafficMirrorTargetOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateTrafficMirrorTargetOutput) GoString() string {
+	return s.String()
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CreateTrafficMirrorTargetOutput) SetClientToken(v string) *CreateTrafficMirrorTargetOutput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetTrafficMirrorTarget sets the TrafficMirrorTarget field's value.
+func (s *CreateTrafficMirrorTargetOutput) SetTrafficMirrorTarget(v *TrafficMirrorTarget) *CreateTrafficMirrorTargetOutput {
+	s.TrafficMirrorTarget = v
+	return s
+}
+
+type CreateTransitGatewayInput struct {
+	_ struct{} `type:"structure"`
+
+	// A description of the transit gateway.
+	Description *string `type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The transit gateway options.
+	Options *TransitGatewayRequestOptions `type:"structure"`
+
+	// The tags to apply to the transit gateway.
+	TagSpecifications []*TagSpecification `locationName:"TagSpecification" locationNameList:"item" type:"list"`
+}
+
+// String returns the string representation
+func (s CreateTransitGatewayInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateTransitGatewayInput) GoString() string {
+	return s.String()
+}
+
+// SetDescription sets the Description field's value.
+func (s *CreateTransitGatewayInput) SetDescription(v string) *CreateTransitGatewayInput {
+	s.Description = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateTransitGatewayInput) SetDryRun(v bool) *CreateTransitGatewayInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetOptions sets the Options field's value.
+func (s *CreateTransitGatewayInput) SetOptions(v *TransitGatewayRequestOptions) *CreateTransitGatewayInput {
+	s.Options = v
+	return s
+}
+
+// SetTagSpecifications sets the TagSpecifications field's value.
+func (s *CreateTransitGatewayInput) SetTagSpecifications(v []*TagSpecification) *CreateTransitGatewayInput {
+	s.TagSpecifications = v
+	return s
+}
+
+type CreateTransitGatewayOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the transit gateway.
+	TransitGateway *TransitGateway `locationName:"transitGateway" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateTransitGatewayOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateTransitGatewayOutput) GoString() string {
+	return s.String()
+}
+
+// SetTransitGateway sets the TransitGateway field's value.
+func (s *CreateTransitGatewayOutput) SetTransitGateway(v *TransitGateway) *CreateTransitGatewayOutput {
+	s.TransitGateway = v
+	return s
+}
+
+type CreateTransitGatewayRouteInput struct {
+	_ struct{} `type:"structure"`
+
+	// Indicates whether to drop traffic that matches this route.
+	Blackhole *bool `type:"boolean"`
+
+	// The CIDR range used for destination matches. Routing decisions are based
+	// on the most specific match.
+	//
+	// DestinationCidrBlock is a required field
+	DestinationCidrBlock *string `type:"string" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The ID of the attachment.
+	TransitGatewayAttachmentId *string `type:"string"`
+
+	// The ID of the transit gateway route table.
+	//
+	// TransitGatewayRouteTableId is a required field
+	TransitGatewayRouteTableId *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s CreateTransitGatewayRouteInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateTransitGatewayRouteInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateTransitGatewayRouteInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateTransitGatewayRouteInput"}
+	if s.DestinationCidrBlock == nil {
+		invalidParams.Add(request.NewErrParamRequired("DestinationCidrBlock"))
+	}
+	if s.TransitGatewayRouteTableId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TransitGatewayRouteTableId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetBlackhole sets the Blackhole field's value.
+func (s *CreateTransitGatewayRouteInput) SetBlackhole(v bool) *CreateTransitGatewayRouteInput {
+	s.Blackhole = &v
+	return s
+}
+
+// SetDestinationCidrBlock sets the DestinationCidrBlock field's value.
+func (s *CreateTransitGatewayRouteInput) SetDestinationCidrBlock(v string) *CreateTransitGatewayRouteInput {
+	s.DestinationCidrBlock = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateTransitGatewayRouteInput) SetDryRun(v bool) *CreateTransitGatewayRouteInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetTransitGatewayAttachmentId sets the TransitGatewayAttachmentId field's value.
+func (s *CreateTransitGatewayRouteInput) SetTransitGatewayAttachmentId(v string) *CreateTransitGatewayRouteInput {
+	s.TransitGatewayAttachmentId = &v
+	return s
+}
+
+// SetTransitGatewayRouteTableId sets the TransitGatewayRouteTableId field's value.
+func (s *CreateTransitGatewayRouteInput) SetTransitGatewayRouteTableId(v string) *CreateTransitGatewayRouteInput {
+	s.TransitGatewayRouteTableId = &v
+	return s
+}
+
+type CreateTransitGatewayRouteOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the route.
+	Route *TransitGatewayRoute `locationName:"route" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateTransitGatewayRouteOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateTransitGatewayRouteOutput) GoString() string {
+	return s.String()
+}
+
+// SetRoute sets the Route field's value.
+func (s *CreateTransitGatewayRouteOutput) SetRoute(v *TransitGatewayRoute) *CreateTransitGatewayRouteOutput {
+	s.Route = v
+	return s
+}
+
+type CreateTransitGatewayRouteTableInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The tags to apply to the transit gateway route table.
+	TagSpecifications []*TagSpecification `locationNameList:"item" type:"list"`
+
+	// The ID of the transit gateway.
+	//
+	// TransitGatewayId is a required field
+	TransitGatewayId *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s CreateTransitGatewayRouteTableInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateTransitGatewayRouteTableInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateTransitGatewayRouteTableInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateTransitGatewayRouteTableInput"}
+	if s.TransitGatewayId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TransitGatewayId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateTransitGatewayRouteTableInput) SetDryRun(v bool) *CreateTransitGatewayRouteTableInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetTagSpecifications sets the TagSpecifications field's value.
+func (s *CreateTransitGatewayRouteTableInput) SetTagSpecifications(v []*TagSpecification) *CreateTransitGatewayRouteTableInput {
+	s.TagSpecifications = v
+	return s
+}
+
+// SetTransitGatewayId sets the TransitGatewayId field's value.
+func (s *CreateTransitGatewayRouteTableInput) SetTransitGatewayId(v string) *CreateTransitGatewayRouteTableInput {
+	s.TransitGatewayId = &v
+	return s
+}
+
+type CreateTransitGatewayRouteTableOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the transit gateway route table.
+	TransitGatewayRouteTable *TransitGatewayRouteTable `locationName:"transitGatewayRouteTable" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateTransitGatewayRouteTableOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateTransitGatewayRouteTableOutput) GoString() string {
+	return s.String()
+}
+
+// SetTransitGatewayRouteTable sets the TransitGatewayRouteTable field's value.
+func (s *CreateTransitGatewayRouteTableOutput) SetTransitGatewayRouteTable(v *TransitGatewayRouteTable) *CreateTransitGatewayRouteTableOutput {
+	s.TransitGatewayRouteTable = v
+	return s
+}
+
+type CreateTransitGatewayVpcAttachmentInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The VPC attachment options.
+	Options *CreateTransitGatewayVpcAttachmentRequestOptions `type:"structure"`
+
+	// The IDs of one or more subnets. You can specify only one subnet per Availability
+	// Zone. You must specify at least one subnet, but we recommend that you specify
+	// two subnets for better availability. The transit gateway uses one IP address
+	// from each specified subnet.
+	//
+	// SubnetIds is a required field
+	SubnetIds []*string `locationNameList:"item" type:"list" required:"true"`
+
+	// The tags to apply to the VPC attachment.
+	TagSpecifications []*TagSpecification `locationNameList:"item" type:"list"`
+
+	// The ID of the transit gateway.
+	//
+	// TransitGatewayId is a required field
+	TransitGatewayId *string `type:"string" required:"true"`
+
+	// The ID of the VPC.
+	//
+	// VpcId is a required field
+	VpcId *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s CreateTransitGatewayVpcAttachmentInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateTransitGatewayVpcAttachmentInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateTransitGatewayVpcAttachmentInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateTransitGatewayVpcAttachmentInput"}
+	if s.SubnetIds == nil {
+		invalidParams.Add(request.NewErrParamRequired("SubnetIds"))
+	}
+	if s.TransitGatewayId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TransitGatewayId"))
+	}
+	if s.VpcId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateTransitGatewayVpcAttachmentInput) SetDryRun(v bool) *CreateTransitGatewayVpcAttachmentInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetOptions sets the Options field's value.
+func (s *CreateTransitGatewayVpcAttachmentInput) SetOptions(v *CreateTransitGatewayVpcAttachmentRequestOptions) *CreateTransitGatewayVpcAttachmentInput {
+	s.Options = v
+	return s
+}
+
+// SetSubnetIds sets the SubnetIds field's value.
+func (s *CreateTransitGatewayVpcAttachmentInput) SetSubnetIds(v []*string) *CreateTransitGatewayVpcAttachmentInput {
+	s.SubnetIds = v
+	return s
+}
+
+// SetTagSpecifications sets the TagSpecifications field's value.
+func (s *CreateTransitGatewayVpcAttachmentInput) SetTagSpecifications(v []*TagSpecification) *CreateTransitGatewayVpcAttachmentInput {
+	s.TagSpecifications = v
+	return s
+}
+
+// SetTransitGatewayId sets the TransitGatewayId field's value.
+func (s *CreateTransitGatewayVpcAttachmentInput) SetTransitGatewayId(v string) *CreateTransitGatewayVpcAttachmentInput {
+	s.TransitGatewayId = &v
+	return s
+}
+
+// SetVpcId sets the VpcId field's value.
+func (s *CreateTransitGatewayVpcAttachmentInput) SetVpcId(v string) *CreateTransitGatewayVpcAttachmentInput {
+	s.VpcId = &v
+	return s
+}
+
+type CreateTransitGatewayVpcAttachmentOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the VPC attachment.
+	TransitGatewayVpcAttachment *TransitGatewayVpcAttachment `locationName:"transitGatewayVpcAttachment" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateTransitGatewayVpcAttachmentOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateTransitGatewayVpcAttachmentOutput) GoString() string {
+	return s.String()
+}
+
+// SetTransitGatewayVpcAttachment sets the TransitGatewayVpcAttachment field's value.
+func (s *CreateTransitGatewayVpcAttachmentOutput) SetTransitGatewayVpcAttachment(v *TransitGatewayVpcAttachment) *CreateTransitGatewayVpcAttachmentOutput {
+	s.TransitGatewayVpcAttachment = v
+	return s
+}
+
+// Describes the options for a VPC attachment.
+type CreateTransitGatewayVpcAttachmentRequestOptions struct {
+	_ struct{} `type:"structure"`
+
+	// Enable or disable DNS support. The default is enable.
+	DnsSupport *string `type:"string" enum:"DnsSupportValue"`
+
+	// Enable or disable IPv6 support. The default is enable.
+	Ipv6Support *string `type:"string" enum:"Ipv6SupportValue"`
+}
+
+// String returns the string representation
+func (s CreateTransitGatewayVpcAttachmentRequestOptions) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateTransitGatewayVpcAttachmentRequestOptions) GoString() string {
+	return s.String()
+}
+
+// SetDnsSupport sets the DnsSupport field's value.
+func (s *CreateTransitGatewayVpcAttachmentRequestOptions) SetDnsSupport(v string) *CreateTransitGatewayVpcAttachmentRequestOptions {
+	s.DnsSupport = &v
+	return s
+}
+
+// SetIpv6Support sets the Ipv6Support field's value.
+func (s *CreateTransitGatewayVpcAttachmentRequestOptions) SetIpv6Support(v string) *CreateTransitGatewayVpcAttachmentRequestOptions {
+	s.Ipv6Support = &v
+	return s
+}
+
+// Contains the parameters for CreateVolume.
+type CreateVolumeInput struct {
+	_ struct{} `type:"structure"`
+
+	// The Availability Zone in which to create the volume.
+	//
+	// AvailabilityZone is a required field
+	AvailabilityZone *string `type:"string" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// Specifies whether the volume should be encrypted. The effect of setting the
+	// encryption state to true depends on the volume origin (new or from a snapshot),
+	// starting encryption state, ownership, and whether encryption by default is
+	// enabled. For more information, see Encryption by Default (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSEncryption.html#encryption-by-default)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	//
+	// Encrypted Amazon EBS volumes must be attached to instances that support Amazon
+	// EBS encryption. For more information, see Supported Instance Types (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSEncryption.html#EBSEncryption_supported_instances).
+	Encrypted *bool `locationName:"encrypted" type:"boolean"`
+
+	// The number of I/O operations per second (IOPS) to provision for the volume,
+	// with a maximum ratio of 50 IOPS/GiB. Range is 100 to 64,000 IOPS for volumes
+	// in most Regions. Maximum IOPS of 64,000 is guaranteed only on Nitro-based
+	// instances (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-types.html#ec2-nitro-instances).
+	// Other instance families guarantee performance up to 32,000 IOPS. For more
+	// information, see Amazon EBS Volume Types (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSVolumeTypes.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	//
+	// This parameter is valid only for Provisioned IOPS SSD (io1) volumes.
+	Iops *int64 `type:"integer"`
+
+	// The identifier of the AWS Key Management Service (AWS KMS) customer master
+	// key (CMK) to use for Amazon EBS encryption. If this parameter is not specified,
+	// your AWS managed CMK for EBS is used. If KmsKeyId is specified, the encrypted
+	// state must be true.
+	//
+	// You can specify the CMK using any of the following:
+	//
+	//    * Key ID. For example, key/1234abcd-12ab-34cd-56ef-1234567890ab.
+	//
+	//    * Key alias. For example, alias/ExampleAlias.
+	//
+	//    * Key ARN. For example, arn:aws:kms:us-east-1:012345678910:key/abcd1234-a123-456a-a12b-a123b4cd56ef.
+	//
+	//    * Alias ARN. For example, arn:aws:kms:us-east-1:012345678910:alias/ExampleAlias.
+	//
+	// AWS authenticates the CMK asynchronously. Therefore, if you specify an ID,
+	// alias, or ARN that is not valid, the action can appear to complete, but eventually
+	// fails.
+	KmsKeyId *string `type:"string"`
+
+	// The size of the volume, in GiBs.
+	//
+	// Constraints: 1-16,384 for gp2, 4-16,384 for io1, 500-16,384 for st1, 500-16,384
+	// for sc1, and 1-1,024 for standard. If you specify a snapshot, the volume
+	// size must be equal to or larger than the snapshot size.
+	//
+	// Default: If you're creating the volume from a snapshot and don't specify
+	// a volume size, the default is the snapshot size.
+	//
+	// At least one of Size or SnapshotId is required.
+	Size *int64 `type:"integer"`
+
+	// The snapshot from which to create the volume.
+	//
+	// At least one of Size or SnapshotId are required.
+	SnapshotId *string `type:"string"`
+
+	// The tags to apply to the volume during creation.
+	TagSpecifications []*TagSpecification `locationName:"TagSpecification" locationNameList:"item" type:"list"`
+
+	// The volume type. This can be gp2 for General Purpose SSD, io1 for Provisioned
+	// IOPS SSD, st1 for Throughput Optimized HDD, sc1 for Cold HDD, or standard
+	// for Magnetic volumes.
+	//
+	// Default: gp2
+	VolumeType *string `type:"string" enum:"VolumeType"`
+}
+
+// String returns the string representation
+func (s CreateVolumeInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateVolumeInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateVolumeInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateVolumeInput"}
+	if s.AvailabilityZone == nil {
+		invalidParams.Add(request.NewErrParamRequired("AvailabilityZone"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *CreateVolumeInput) SetAvailabilityZone(v string) *CreateVolumeInput {
+	s.AvailabilityZone = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateVolumeInput) SetDryRun(v bool) *CreateVolumeInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetEncrypted sets the Encrypted field's value.
+func (s *CreateVolumeInput) SetEncrypted(v bool) *CreateVolumeInput {
+	s.Encrypted = &v
+	return s
+}
+
+// SetIops sets the Iops field's value.
+func (s *CreateVolumeInput) SetIops(v int64) *CreateVolumeInput {
+	s.Iops = &v
+	return s
+}
+
+// SetKmsKeyId sets the KmsKeyId field's value.
+func (s *CreateVolumeInput) SetKmsKeyId(v string) *CreateVolumeInput {
+	s.KmsKeyId = &v
+	return s
+}
+
+// SetSize sets the Size field's value.
+func (s *CreateVolumeInput) SetSize(v int64) *CreateVolumeInput {
+	s.Size = &v
+	return s
+}
+
+// SetSnapshotId sets the SnapshotId field's value.
+func (s *CreateVolumeInput) SetSnapshotId(v string) *CreateVolumeInput {
+	s.SnapshotId = &v
+	return s
+}
+
+// SetTagSpecifications sets the TagSpecifications field's value.
+func (s *CreateVolumeInput) SetTagSpecifications(v []*TagSpecification) *CreateVolumeInput {
+	s.TagSpecifications = v
+	return s
+}
+
+// SetVolumeType sets the VolumeType field's value.
+func (s *CreateVolumeInput) SetVolumeType(v string) *CreateVolumeInput {
+	s.VolumeType = &v
+	return s
+}
+
+// Describes the user or group to be added or removed from the list of create
+// volume permissions for a volume.
+type CreateVolumePermission struct {
+	_ struct{} `type:"structure"`
+
+	// The group to be added or removed. The possible value is all.
+	Group *string `locationName:"group" type:"string" enum:"PermissionGroup"`
+
+	// The AWS account ID to be added or removed.
+	UserId *string `locationName:"userId" type:"string"`
+}
+
+// String returns the string representation
+func (s CreateVolumePermission) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateVolumePermission) GoString() string {
+	return s.String()
+}
+
+// SetGroup sets the Group field's value.
+func (s *CreateVolumePermission) SetGroup(v string) *CreateVolumePermission {
+	s.Group = &v
+	return s
+}
+
+// SetUserId sets the UserId field's value.
+func (s *CreateVolumePermission) SetUserId(v string) *CreateVolumePermission {
+	s.UserId = &v
+	return s
+}
+
+// Describes modifications to the list of create volume permissions for a volume.
+type CreateVolumePermissionModifications struct {
+	_ struct{} `type:"structure"`
+
+	// Adds the specified AWS account ID or group to the list.
+	Add []*CreateVolumePermission `locationNameList:"item" type:"list"`
+
+	// Removes the specified AWS account ID or group from the list.
+	Remove []*CreateVolumePermission `locationNameList:"item" type:"list"`
+}
+
+// String returns the string representation
+func (s CreateVolumePermissionModifications) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateVolumePermissionModifications) GoString() string {
+	return s.String()
+}
+
+// SetAdd sets the Add field's value.
+func (s *CreateVolumePermissionModifications) SetAdd(v []*CreateVolumePermission) *CreateVolumePermissionModifications {
+	s.Add = v
+	return s
+}
+
+// SetRemove sets the Remove field's value.
+func (s *CreateVolumePermissionModifications) SetRemove(v []*CreateVolumePermission) *CreateVolumePermissionModifications {
+	s.Remove = v
+	return s
+}
+
+type CreateVpcEndpointConnectionNotificationInput struct {
+	_ struct{} `type:"structure"`
+
+	// Unique, case-sensitive identifier you provide to ensure the idempotency of
+	// the request. For more information, see How to Ensure Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	ClientToken *string `type:"string"`
+
+	// One or more endpoint events for which to receive notifications. Valid values
+	// are Accept, Connect, Delete, and Reject.
+	//
+	// ConnectionEvents is a required field
+	ConnectionEvents []*string `locationNameList:"item" type:"list" required:"true"`
+
+	// The ARN of the SNS topic for the notifications.
+	//
+	// ConnectionNotificationArn is a required field
+	ConnectionNotificationArn *string `type:"string" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The ID of the endpoint service.
+	ServiceId *string `type:"string"`
+
+	// The ID of the endpoint.
+	VpcEndpointId *string `type:"string"`
+}
+
+// String returns the string representation
+func (s CreateVpcEndpointConnectionNotificationInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateVpcEndpointConnectionNotificationInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateVpcEndpointConnectionNotificationInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateVpcEndpointConnectionNotificationInput"}
+	if s.ConnectionEvents == nil {
+		invalidParams.Add(request.NewErrParamRequired("ConnectionEvents"))
+	}
+	if s.ConnectionNotificationArn == nil {
+		invalidParams.Add(request.NewErrParamRequired("ConnectionNotificationArn"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CreateVpcEndpointConnectionNotificationInput) SetClientToken(v string) *CreateVpcEndpointConnectionNotificationInput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetConnectionEvents sets the ConnectionEvents field's value.
+func (s *CreateVpcEndpointConnectionNotificationInput) SetConnectionEvents(v []*string) *CreateVpcEndpointConnectionNotificationInput {
+	s.ConnectionEvents = v
+	return s
+}
+
+// SetConnectionNotificationArn sets the ConnectionNotificationArn field's value.
+func (s *CreateVpcEndpointConnectionNotificationInput) SetConnectionNotificationArn(v string) *CreateVpcEndpointConnectionNotificationInput {
+	s.ConnectionNotificationArn = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateVpcEndpointConnectionNotificationInput) SetDryRun(v bool) *CreateVpcEndpointConnectionNotificationInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetServiceId sets the ServiceId field's value.
+func (s *CreateVpcEndpointConnectionNotificationInput) SetServiceId(v string) *CreateVpcEndpointConnectionNotificationInput {
+	s.ServiceId = &v
+	return s
+}
+
+// SetVpcEndpointId sets the VpcEndpointId field's value.
+func (s *CreateVpcEndpointConnectionNotificationInput) SetVpcEndpointId(v string) *CreateVpcEndpointConnectionNotificationInput {
+	s.VpcEndpointId = &v
+	return s
+}
+
+type CreateVpcEndpointConnectionNotificationOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Unique, case-sensitive identifier you provide to ensure the idempotency of
+	// the request.
+	ClientToken *string `locationName:"clientToken" type:"string"`
+
+	// Information about the notification.
+	ConnectionNotification *ConnectionNotification `locationName:"connectionNotification" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateVpcEndpointConnectionNotificationOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateVpcEndpointConnectionNotificationOutput) GoString() string {
+	return s.String()
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CreateVpcEndpointConnectionNotificationOutput) SetClientToken(v string) *CreateVpcEndpointConnectionNotificationOutput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetConnectionNotification sets the ConnectionNotification field's value.
+func (s *CreateVpcEndpointConnectionNotificationOutput) SetConnectionNotification(v *ConnectionNotification) *CreateVpcEndpointConnectionNotificationOutput {
+	s.ConnectionNotification = v
+	return s
+}
+
+// Contains the parameters for CreateVpcEndpoint.
+type CreateVpcEndpointInput struct {
+	_ struct{} `type:"structure"`
+
+	// Unique, case-sensitive identifier you provide to ensure the idempotency of
+	// the request. For more information, see How to Ensure Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	ClientToken *string `type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// A policy to attach to the endpoint that controls access to the service. The
+	// policy must be in valid JSON format. If this parameter is not specified,
+	// we attach a default policy that allows full access to the service.
+	PolicyDocument *string `type:"string"`
+
+	// (Interface endpoint) Indicate whether to associate a private hosted zone
+	// with the specified VPC. The private hosted zone contains a record set for
+	// the default public DNS name for the service for the Region (for example,
+	// kinesis.us-east-1.amazonaws.com) which resolves to the private IP addresses
+	// of the endpoint network interfaces in the VPC. This enables you to make requests
+	// to the default public DNS name for the service instead of the public DNS
+	// names that are automatically generated by the VPC endpoint service.
+	//
+	// To use a private hosted zone, you must set the following VPC attributes to
+	// true: enableDnsHostnames and enableDnsSupport. Use ModifyVpcAttribute to
+	// set the VPC attributes.
+	//
+	// Default: true
+	PrivateDnsEnabled *bool `type:"boolean"`
+
+	// (Gateway endpoint) One or more route table IDs.
+	RouteTableIds []*string `locationName:"RouteTableId" locationNameList:"item" type:"list"`
+
+	// (Interface endpoint) The ID of one or more security groups to associate with
+	// the endpoint network interface.
+	SecurityGroupIds []*string `locationName:"SecurityGroupId" locationNameList:"item" type:"list"`
+
+	// The service name. To get a list of available services, use the DescribeVpcEndpointServices
+	// request, or get the name from the service provider.
+	//
+	// ServiceName is a required field
+	ServiceName *string `type:"string" required:"true"`
+
+	// (Interface endpoint) The ID of one or more subnets in which to create an
+	// endpoint network interface.
+	SubnetIds []*string `locationName:"SubnetId" locationNameList:"item" type:"list"`
+
+	// The type of endpoint.
+	//
+	// Default: Gateway
+	VpcEndpointType *string `type:"string" enum:"VpcEndpointType"`
+
+	// The ID of the VPC in which the endpoint will be used.
+	//
+	// VpcId is a required field
+	VpcId *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s CreateVpcEndpointInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateVpcEndpointInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateVpcEndpointInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateVpcEndpointInput"}
+	if s.ServiceName == nil {
+		invalidParams.Add(request.NewErrParamRequired("ServiceName"))
+	}
+	if s.VpcId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CreateVpcEndpointInput) SetClientToken(v string) *CreateVpcEndpointInput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateVpcEndpointInput) SetDryRun(v bool) *CreateVpcEndpointInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetPolicyDocument sets the PolicyDocument field's value.
+func (s *CreateVpcEndpointInput) SetPolicyDocument(v string) *CreateVpcEndpointInput {
+	s.PolicyDocument = &v
+	return s
+}
+
+// SetPrivateDnsEnabled sets the PrivateDnsEnabled field's value.
+func (s *CreateVpcEndpointInput) SetPrivateDnsEnabled(v bool) *CreateVpcEndpointInput {
+	s.PrivateDnsEnabled = &v
+	return s
+}
+
+// SetRouteTableIds sets the RouteTableIds field's value.
+func (s *CreateVpcEndpointInput) SetRouteTableIds(v []*string) *CreateVpcEndpointInput {
+	s.RouteTableIds = v
+	return s
+}
+
+// SetSecurityGroupIds sets the SecurityGroupIds field's value.
+func (s *CreateVpcEndpointInput) SetSecurityGroupIds(v []*string) *CreateVpcEndpointInput {
+	s.SecurityGroupIds = v
+	return s
+}
+
+// SetServiceName sets the ServiceName field's value.
+func (s *CreateVpcEndpointInput) SetServiceName(v string) *CreateVpcEndpointInput {
+	s.ServiceName = &v
+	return s
+}
+
+// SetSubnetIds sets the SubnetIds field's value.
+func (s *CreateVpcEndpointInput) SetSubnetIds(v []*string) *CreateVpcEndpointInput {
+	s.SubnetIds = v
+	return s
+}
+
+// SetVpcEndpointType sets the VpcEndpointType field's value.
+func (s *CreateVpcEndpointInput) SetVpcEndpointType(v string) *CreateVpcEndpointInput {
+	s.VpcEndpointType = &v
+	return s
+}
+
+// SetVpcId sets the VpcId field's value.
+func (s *CreateVpcEndpointInput) SetVpcId(v string) *CreateVpcEndpointInput {
+	s.VpcId = &v
+	return s
+}
+
+// Contains the output of CreateVpcEndpoint.
+type CreateVpcEndpointOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Unique, case-sensitive identifier you provide to ensure the idempotency of
+	// the request.
+	ClientToken *string `locationName:"clientToken" type:"string"`
+
+	// Information about the endpoint.
+	VpcEndpoint *VpcEndpoint `locationName:"vpcEndpoint" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateVpcEndpointOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateVpcEndpointOutput) GoString() string {
+	return s.String()
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CreateVpcEndpointOutput) SetClientToken(v string) *CreateVpcEndpointOutput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetVpcEndpoint sets the VpcEndpoint field's value.
+func (s *CreateVpcEndpointOutput) SetVpcEndpoint(v *VpcEndpoint) *CreateVpcEndpointOutput {
+	s.VpcEndpoint = v
+	return s
+}
+
+type CreateVpcEndpointServiceConfigurationInput struct {
+	_ struct{} `type:"structure"`
+
+	// Indicate whether requests from service consumers to create an endpoint to
+	// your service must be accepted. To accept a request, use AcceptVpcEndpointConnections.
+	AcceptanceRequired *bool `type:"boolean"`
+
+	// Unique, case-sensitive identifier you provide to ensure the idempotency of
+	// the request. For more information, see How to Ensure Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Run_Instance_Idempotency.html).
+	ClientToken *string `type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The Amazon Resource Names (ARNs) of one or more Network Load Balancers for
+	// your service.
+	//
+	// NetworkLoadBalancerArns is a required field
+	NetworkLoadBalancerArns []*string `locationName:"NetworkLoadBalancerArn" locationNameList:"item" type:"list" required:"true"`
+}
+
+// String returns the string representation
+func (s CreateVpcEndpointServiceConfigurationInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateVpcEndpointServiceConfigurationInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateVpcEndpointServiceConfigurationInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateVpcEndpointServiceConfigurationInput"}
+	if s.NetworkLoadBalancerArns == nil {
+		invalidParams.Add(request.NewErrParamRequired("NetworkLoadBalancerArns"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAcceptanceRequired sets the AcceptanceRequired field's value.
+func (s *CreateVpcEndpointServiceConfigurationInput) SetAcceptanceRequired(v bool) *CreateVpcEndpointServiceConfigurationInput {
+	s.AcceptanceRequired = &v
+	return s
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CreateVpcEndpointServiceConfigurationInput) SetClientToken(v string) *CreateVpcEndpointServiceConfigurationInput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateVpcEndpointServiceConfigurationInput) SetDryRun(v bool) *CreateVpcEndpointServiceConfigurationInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetNetworkLoadBalancerArns sets the NetworkLoadBalancerArns field's value.
+func (s *CreateVpcEndpointServiceConfigurationInput) SetNetworkLoadBalancerArns(v []*string) *CreateVpcEndpointServiceConfigurationInput {
+	s.NetworkLoadBalancerArns = v
+	return s
+}
+
+type CreateVpcEndpointServiceConfigurationOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Unique, case-sensitive identifier you provide to ensure the idempotency of
+	// the request.
+	ClientToken *string `locationName:"clientToken" type:"string"`
+
+	// Information about the service configuration.
+	ServiceConfiguration *ServiceConfiguration `locationName:"serviceConfiguration" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateVpcEndpointServiceConfigurationOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateVpcEndpointServiceConfigurationOutput) GoString() string {
+	return s.String()
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *CreateVpcEndpointServiceConfigurationOutput) SetClientToken(v string) *CreateVpcEndpointServiceConfigurationOutput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetServiceConfiguration sets the ServiceConfiguration field's value.
+func (s *CreateVpcEndpointServiceConfigurationOutput) SetServiceConfiguration(v *ServiceConfiguration) *CreateVpcEndpointServiceConfigurationOutput {
+	s.ServiceConfiguration = v
+	return s
+}
+
+type CreateVpcInput struct {
+	_ struct{} `type:"structure"`
+
+	// Requests an Amazon-provided IPv6 CIDR block with a /56 prefix length for
+	// the VPC. You cannot specify the range of IP addresses, or the size of the
+	// CIDR block.
+	AmazonProvidedIpv6CidrBlock *bool `locationName:"amazonProvidedIpv6CidrBlock" type:"boolean"`
+
+	// The IPv4 network range for the VPC, in CIDR notation. For example, 10.0.0.0/16.
+	//
+	// CidrBlock is a required field
+	CidrBlock *string `type:"string" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The tenancy options for instances launched into the VPC. For default, instances
+	// are launched with shared tenancy by default. You can launch instances with
+	// any tenancy into a shared tenancy VPC. For dedicated, instances are launched
+	// as dedicated tenancy instances by default. You can only launch instances
+	// with a tenancy of dedicated or host into a dedicated tenancy VPC.
+	//
+	// Important: The host value cannot be used with this parameter. Use the default
+	// or dedicated values only.
+	//
+	// Default: default
+	InstanceTenancy *string `locationName:"instanceTenancy" type:"string" enum:"Tenancy"`
+}
+
+// String returns the string representation
+func (s CreateVpcInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateVpcInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateVpcInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateVpcInput"}
+	if s.CidrBlock == nil {
+		invalidParams.Add(request.NewErrParamRequired("CidrBlock"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAmazonProvidedIpv6CidrBlock sets the AmazonProvidedIpv6CidrBlock field's value.
+func (s *CreateVpcInput) SetAmazonProvidedIpv6CidrBlock(v bool) *CreateVpcInput {
+	s.AmazonProvidedIpv6CidrBlock = &v
+	return s
+}
+
+// SetCidrBlock sets the CidrBlock field's value.
+func (s *CreateVpcInput) SetCidrBlock(v string) *CreateVpcInput {
+	s.CidrBlock = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateVpcInput) SetDryRun(v bool) *CreateVpcInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetInstanceTenancy sets the InstanceTenancy field's value.
+func (s *CreateVpcInput) SetInstanceTenancy(v string) *CreateVpcInput {
+	s.InstanceTenancy = &v
+	return s
+}
+
+type CreateVpcOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the VPC.
+	Vpc *Vpc `locationName:"vpc" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateVpcOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateVpcOutput) GoString() string {
+	return s.String()
+}
+
+// SetVpc sets the Vpc field's value.
+func (s *CreateVpcOutput) SetVpc(v *Vpc) *CreateVpcOutput {
+	s.Vpc = v
+	return s
+}
+
+type CreateVpcPeeringConnectionInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The AWS account ID of the owner of the accepter VPC.
+	//
+	// Default: Your AWS account ID
+	PeerOwnerId *string `locationName:"peerOwnerId" type:"string"`
+
+	// The Region code for the accepter VPC, if the accepter VPC is located in a
+	// Region other than the Region in which you make the request.
+	//
+	// Default: The Region in which you make the request.
+	PeerRegion *string `type:"string"`
+
+	// The ID of the VPC with which you are creating the VPC peering connection.
+	// You must specify this parameter in the request.
+	PeerVpcId *string `locationName:"peerVpcId" type:"string"`
+
+	// The ID of the requester VPC. You must specify this parameter in the request.
+	VpcId *string `locationName:"vpcId" type:"string"`
+}
+
+// String returns the string representation
+func (s CreateVpcPeeringConnectionInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateVpcPeeringConnectionInput) GoString() string {
+	return s.String()
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateVpcPeeringConnectionInput) SetDryRun(v bool) *CreateVpcPeeringConnectionInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetPeerOwnerId sets the PeerOwnerId field's value.
+func (s *CreateVpcPeeringConnectionInput) SetPeerOwnerId(v string) *CreateVpcPeeringConnectionInput {
+	s.PeerOwnerId = &v
+	return s
+}
+
+// SetPeerRegion sets the PeerRegion field's value.
+func (s *CreateVpcPeeringConnectionInput) SetPeerRegion(v string) *CreateVpcPeeringConnectionInput {
+	s.PeerRegion = &v
+	return s
+}
+
+// SetPeerVpcId sets the PeerVpcId field's value.
+func (s *CreateVpcPeeringConnectionInput) SetPeerVpcId(v string) *CreateVpcPeeringConnectionInput {
+	s.PeerVpcId = &v
+	return s
+}
+
+// SetVpcId sets the VpcId field's value.
+func (s *CreateVpcPeeringConnectionInput) SetVpcId(v string) *CreateVpcPeeringConnectionInput {
+	s.VpcId = &v
+	return s
+}
+
+type CreateVpcPeeringConnectionOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the VPC peering connection.
+	VpcPeeringConnection *VpcPeeringConnection `locationName:"vpcPeeringConnection" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateVpcPeeringConnectionOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateVpcPeeringConnectionOutput) GoString() string {
+	return s.String()
+}
+
+// SetVpcPeeringConnection sets the VpcPeeringConnection field's value.
+func (s *CreateVpcPeeringConnectionOutput) SetVpcPeeringConnection(v *VpcPeeringConnection) *CreateVpcPeeringConnectionOutput {
+	s.VpcPeeringConnection = v
+	return s
+}
+
+// Contains the parameters for CreateVpnConnection.
+type CreateVpnConnectionInput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the customer gateway.
+	//
+	// CustomerGatewayId is a required field
+	CustomerGatewayId *string `type:"string" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The options for the VPN connection.
+	Options *VpnConnectionOptionsSpecification `locationName:"options" type:"structure"`
+
+	// The ID of the transit gateway. If you specify a transit gateway, you cannot
+	// specify a virtual private gateway.
+	TransitGatewayId *string `type:"string"`
+
+	// The type of VPN connection (ipsec.1).
+	//
+	// Type is a required field
+	Type *string `type:"string" required:"true"`
+
+	// The ID of the virtual private gateway. If you specify a virtual private gateway,
+	// you cannot specify a transit gateway.
+	VpnGatewayId *string `type:"string"`
+}
+
+// String returns the string representation
+func (s CreateVpnConnectionInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateVpnConnectionInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateVpnConnectionInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateVpnConnectionInput"}
+	if s.CustomerGatewayId == nil {
+		invalidParams.Add(request.NewErrParamRequired("CustomerGatewayId"))
+	}
+	if s.Type == nil {
+		invalidParams.Add(request.NewErrParamRequired("Type"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetCustomerGatewayId sets the CustomerGatewayId field's value.
+func (s *CreateVpnConnectionInput) SetCustomerGatewayId(v string) *CreateVpnConnectionInput {
+	s.CustomerGatewayId = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateVpnConnectionInput) SetDryRun(v bool) *CreateVpnConnectionInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetOptions sets the Options field's value.
+func (s *CreateVpnConnectionInput) SetOptions(v *VpnConnectionOptionsSpecification) *CreateVpnConnectionInput {
+	s.Options = v
+	return s
+}
+
+// SetTransitGatewayId sets the TransitGatewayId field's value.
+func (s *CreateVpnConnectionInput) SetTransitGatewayId(v string) *CreateVpnConnectionInput {
+	s.TransitGatewayId = &v
+	return s
+}
+
+// SetType sets the Type field's value.
+func (s *CreateVpnConnectionInput) SetType(v string) *CreateVpnConnectionInput {
+	s.Type = &v
+	return s
+}
+
+// SetVpnGatewayId sets the VpnGatewayId field's value.
+func (s *CreateVpnConnectionInput) SetVpnGatewayId(v string) *CreateVpnConnectionInput {
+	s.VpnGatewayId = &v
+	return s
+}
+
+// Contains the output of CreateVpnConnection.
+type CreateVpnConnectionOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the VPN connection.
+	VpnConnection *VpnConnection `locationName:"vpnConnection" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateVpnConnectionOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateVpnConnectionOutput) GoString() string {
+	return s.String()
+}
+
+// SetVpnConnection sets the VpnConnection field's value.
+func (s *CreateVpnConnectionOutput) SetVpnConnection(v *VpnConnection) *CreateVpnConnectionOutput {
+	s.VpnConnection = v
+	return s
+}
+
+// Contains the parameters for CreateVpnConnectionRoute.
+type CreateVpnConnectionRouteInput struct {
+	_ struct{} `type:"structure"`
+
+	// The CIDR block associated with the local subnet of the customer network.
+	//
+	// DestinationCidrBlock is a required field
+	DestinationCidrBlock *string `type:"string" required:"true"`
+
+	// The ID of the VPN connection.
+	//
+	// VpnConnectionId is a required field
+	VpnConnectionId *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s CreateVpnConnectionRouteInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateVpnConnectionRouteInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateVpnConnectionRouteInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateVpnConnectionRouteInput"}
+	if s.DestinationCidrBlock == nil {
+		invalidParams.Add(request.NewErrParamRequired("DestinationCidrBlock"))
+	}
+	if s.VpnConnectionId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpnConnectionId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDestinationCidrBlock sets the DestinationCidrBlock field's value.
+func (s *CreateVpnConnectionRouteInput) SetDestinationCidrBlock(v string) *CreateVpnConnectionRouteInput {
+	s.DestinationCidrBlock = &v
+	return s
+}
+
+// SetVpnConnectionId sets the VpnConnectionId field's value.
+func (s *CreateVpnConnectionRouteInput) SetVpnConnectionId(v string) *CreateVpnConnectionRouteInput {
+	s.VpnConnectionId = &v
+	return s
+}
+
+type CreateVpnConnectionRouteOutput struct {
+	_ struct{} `type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateVpnConnectionRouteOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateVpnConnectionRouteOutput) GoString() string {
+	return s.String()
+}
+
+// Contains the parameters for CreateVpnGateway.
+type CreateVpnGatewayInput struct {
+	_ struct{} `type:"structure"`
+
+	// A private Autonomous System Number (ASN) for the Amazon side of a BGP session.
+	// If you're using a 16-bit ASN, it must be in the 64512 to 65534 range. If
+	// you're using a 32-bit ASN, it must be in the 4200000000 to 4294967294 range.
+	//
+	// Default: 64512
+	AmazonSideAsn *int64 `type:"long"`
+
+	// The Availability Zone for the virtual private gateway.
+	AvailabilityZone *string `type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The type of VPN connection this virtual private gateway supports.
+	//
+	// Type is a required field
+	Type *string `type:"string" required:"true" enum:"GatewayType"`
+}
+
+// String returns the string representation
+func (s CreateVpnGatewayInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateVpnGatewayInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreateVpnGatewayInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreateVpnGatewayInput"}
+	if s.Type == nil {
+		invalidParams.Add(request.NewErrParamRequired("Type"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAmazonSideAsn sets the AmazonSideAsn field's value.
+func (s *CreateVpnGatewayInput) SetAmazonSideAsn(v int64) *CreateVpnGatewayInput {
+	s.AmazonSideAsn = &v
+	return s
+}
+
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *CreateVpnGatewayInput) SetAvailabilityZone(v string) *CreateVpnGatewayInput {
+	s.AvailabilityZone = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *CreateVpnGatewayInput) SetDryRun(v bool) *CreateVpnGatewayInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetType sets the Type field's value.
+func (s *CreateVpnGatewayInput) SetType(v string) *CreateVpnGatewayInput {
+	s.Type = &v
+	return s
+}
+
+// Contains the output of CreateVpnGateway.
+type CreateVpnGatewayOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the virtual private gateway.
+	VpnGateway *VpnGateway `locationName:"vpnGateway" type:"structure"`
+}
+
+// String returns the string representation
+func (s CreateVpnGatewayOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreateVpnGatewayOutput) GoString() string {
+	return s.String()
+}
+
+// SetVpnGateway sets the VpnGateway field's value.
+func (s *CreateVpnGatewayOutput) SetVpnGateway(v *VpnGateway) *CreateVpnGatewayOutput {
+	s.VpnGateway = v
+	return s
+}
+
+// Describes the credit option for CPU usage of a T2 or T3 instance.
+type CreditSpecification struct {
+	_ struct{} `type:"structure"`
+
+	// The credit option for CPU usage of a T2 or T3 instance. Valid values are
+	// standard and unlimited.
+	CpuCredits *string `locationName:"cpuCredits" type:"string"`
+}
+
+// String returns the string representation
+func (s CreditSpecification) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreditSpecification) GoString() string {
+	return s.String()
+}
+
+// SetCpuCredits sets the CpuCredits field's value.
+func (s *CreditSpecification) SetCpuCredits(v string) *CreditSpecification {
+	s.CpuCredits = &v
+	return s
+}
+
+// The credit option for CPU usage of a T2 or T3 instance.
+type CreditSpecificationRequest struct {
+	_ struct{} `type:"structure"`
+
+	// The credit option for CPU usage of a T2 or T3 instance. Valid values are
+	// standard and unlimited.
+	//
+	// CpuCredits is a required field
+	CpuCredits *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s CreditSpecificationRequest) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CreditSpecificationRequest) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *CreditSpecificationRequest) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "CreditSpecificationRequest"}
+	if s.CpuCredits == nil {
+		invalidParams.Add(request.NewErrParamRequired("CpuCredits"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetCpuCredits sets the CpuCredits field's value.
+func (s *CreditSpecificationRequest) SetCpuCredits(v string) *CreditSpecificationRequest {
+	s.CpuCredits = &v
+	return s
+}
+
+// Describes a customer gateway.
+type CustomerGateway struct {
+	_ struct{} `type:"structure"`
+
+	// The customer gateway's Border Gateway Protocol (BGP) Autonomous System Number
+	// (ASN).
+	BgpAsn *string `locationName:"bgpAsn" type:"string"`
+
+	// The Amazon Resource Name (ARN) for the customer gateway certificate.
+	CertificateArn *string `locationName:"certificateArn" type:"string"`
+
+	// The ID of the customer gateway.
+	CustomerGatewayId *string `locationName:"customerGatewayId" type:"string"`
+
+	// The Internet-routable IP address of the customer gateway's outside interface.
+	IpAddress *string `locationName:"ipAddress" type:"string"`
+
+	// The current state of the customer gateway (pending | available | deleting
+	// | deleted).
+	State *string `locationName:"state" type:"string"`
+
+	// Any tags assigned to the customer gateway.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+
+	// The type of VPN connection the customer gateway supports (ipsec.1).
+	Type *string `locationName:"type" type:"string"`
+}
+
+// String returns the string representation
+func (s CustomerGateway) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s CustomerGateway) GoString() string {
+	return s.String()
+}
+
+// SetBgpAsn sets the BgpAsn field's value.
+func (s *CustomerGateway) SetBgpAsn(v string) *CustomerGateway {
+	s.BgpAsn = &v
+	return s
+}
+
+// SetCertificateArn sets the CertificateArn field's value.
+func (s *CustomerGateway) SetCertificateArn(v string) *CustomerGateway {
+	s.CertificateArn = &v
+	return s
+}
+
+// SetCustomerGatewayId sets the CustomerGatewayId field's value.
+func (s *CustomerGateway) SetCustomerGatewayId(v string) *CustomerGateway {
+	s.CustomerGatewayId = &v
+	return s
+}
+
+// SetIpAddress sets the IpAddress field's value.
+func (s *CustomerGateway) SetIpAddress(v string) *CustomerGateway {
+	s.IpAddress = &v
+	return s
+}
+
+// SetState sets the State field's value.
+func (s *CustomerGateway) SetState(v string) *CustomerGateway {
+	s.State = &v
+	return s
+}
+
+// SetTags sets the Tags field's value.
+func (s *CustomerGateway) SetTags(v []*Tag) *CustomerGateway {
+	s.Tags = v
+	return s
+}
+
+// SetType sets the Type field's value.
+func (s *CustomerGateway) SetType(v string) *CustomerGateway {
+	s.Type = &v
+	return s
+}
+
+type DeleteClientVpnEndpointInput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the Client VPN to be deleted.
+	//
+	// ClientVpnEndpointId is a required field
+	ClientVpnEndpointId *string `type:"string" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+}
+
+// String returns the string representation
+func (s DeleteClientVpnEndpointInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteClientVpnEndpointInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DeleteClientVpnEndpointInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteClientVpnEndpointInput"}
+	if s.ClientVpnEndpointId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ClientVpnEndpointId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetClientVpnEndpointId sets the ClientVpnEndpointId field's value.
+func (s *DeleteClientVpnEndpointInput) SetClientVpnEndpointId(v string) *DeleteClientVpnEndpointInput {
+	s.ClientVpnEndpointId = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *DeleteClientVpnEndpointInput) SetDryRun(v bool) *DeleteClientVpnEndpointInput {
+	s.DryRun = &v
+	return s
+}
+
+type DeleteClientVpnEndpointOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The current state of the Client VPN endpoint.
+	Status *ClientVpnEndpointStatus `locationName:"status" type:"structure"`
+}
+
+// String returns the string representation
+func (s DeleteClientVpnEndpointOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteClientVpnEndpointOutput) GoString() string {
+	return s.String()
+}
+
+// SetStatus sets the Status field's value.
+func (s *DeleteClientVpnEndpointOutput) SetStatus(v *ClientVpnEndpointStatus) *DeleteClientVpnEndpointOutput {
+	s.Status = v
+	return s
+}
+
+type DeleteClientVpnRouteInput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the Client VPN endpoint from which the route is to be deleted.
+	//
+	// ClientVpnEndpointId is a required field
+	ClientVpnEndpointId *string `type:"string" required:"true"`
+
+	// The IPv4 address range, in CIDR notation, of the route to be deleted.
+	//
+	// DestinationCidrBlock is a required field
+	DestinationCidrBlock *string `type:"string" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The ID of the target subnet used by the route.
+	TargetVpcSubnetId *string `type:"string"`
+}
+
+// String returns the string representation
+func (s DeleteClientVpnRouteInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteClientVpnRouteInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DeleteClientVpnRouteInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteClientVpnRouteInput"}
+	if s.ClientVpnEndpointId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ClientVpnEndpointId"))
+	}
+	if s.DestinationCidrBlock == nil {
+		invalidParams.Add(request.NewErrParamRequired("DestinationCidrBlock"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetClientVpnEndpointId sets the ClientVpnEndpointId field's value.
+func (s *DeleteClientVpnRouteInput) SetClientVpnEndpointId(v string) *DeleteClientVpnRouteInput {
+	s.ClientVpnEndpointId = &v
+	return s
+}
+
+// SetDestinationCidrBlock sets the DestinationCidrBlock field's value.
+func (s *DeleteClientVpnRouteInput) SetDestinationCidrBlock(v string) *DeleteClientVpnRouteInput {
+	s.DestinationCidrBlock = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *DeleteClientVpnRouteInput) SetDryRun(v bool) *DeleteClientVpnRouteInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetTargetVpcSubnetId sets the TargetVpcSubnetId field's value.
+func (s *DeleteClientVpnRouteInput) SetTargetVpcSubnetId(v string) *DeleteClientVpnRouteInput {
+	s.TargetVpcSubnetId = &v
+	return s
+}
+
+type DeleteClientVpnRouteOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The current state of the route.
+	Status *ClientVpnRouteStatus `locationName:"status" type:"structure"`
+}
+
+// String returns the string representation
+func (s DeleteClientVpnRouteOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteClientVpnRouteOutput) GoString() string {
+	return s.String()
+}
+
+// SetStatus sets the Status field's value.
+func (s *DeleteClientVpnRouteOutput) SetStatus(v *ClientVpnRouteStatus) *DeleteClientVpnRouteOutput {
+	s.Status = v
+	return s
+}
+
+// Contains the parameters for DeleteCustomerGateway.
+type DeleteCustomerGatewayInput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the customer gateway.
+	//
+	// CustomerGatewayId is a required field
+	CustomerGatewayId *string `type:"string" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+}
+
+// String returns the string representation
+func (s DeleteCustomerGatewayInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteCustomerGatewayInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DeleteCustomerGatewayInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteCustomerGatewayInput"}
+	if s.CustomerGatewayId == nil {
+		invalidParams.Add(request.NewErrParamRequired("CustomerGatewayId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetCustomerGatewayId sets the CustomerGatewayId field's value.
+func (s *DeleteCustomerGatewayInput) SetCustomerGatewayId(v string) *DeleteCustomerGatewayInput {
+	s.CustomerGatewayId = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *DeleteCustomerGatewayInput) SetDryRun(v bool) *DeleteCustomerGatewayInput {
+	s.DryRun = &v
+	return s
+}
+
+type DeleteCustomerGatewayOutput struct {
+	_ struct{} `type:"structure"`
+}
+
+// String returns the string representation
+func (s DeleteCustomerGatewayOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteCustomerGatewayOutput) GoString() string {
+	return s.String()
+}
+
+type DeleteDhcpOptionsInput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the DHCP options set.
+	//
+	// DhcpOptionsId is a required field
+	DhcpOptionsId *string `type:"string" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+}
+
+// String returns the string representation
+func (s DeleteDhcpOptionsInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteDhcpOptionsInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DeleteDhcpOptionsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteDhcpOptionsInput"}
+	if s.DhcpOptionsId == nil {
+		invalidParams.Add(request.NewErrParamRequired("DhcpOptionsId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDhcpOptionsId sets the DhcpOptionsId field's value.
+func (s *DeleteDhcpOptionsInput) SetDhcpOptionsId(v string) *DeleteDhcpOptionsInput {
+	s.DhcpOptionsId = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *DeleteDhcpOptionsInput) SetDryRun(v bool) *DeleteDhcpOptionsInput {
+	s.DryRun = &v
+	return s
+}
+
+type DeleteDhcpOptionsOutput struct {
+	_ struct{} `type:"structure"`
+}
+
+// String returns the string representation
+func (s DeleteDhcpOptionsOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteDhcpOptionsOutput) GoString() string {
+	return s.String()
+}
+
+type DeleteEgressOnlyInternetGatewayInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The ID of the egress-only internet gateway.
+	//
+	// EgressOnlyInternetGatewayId is a required field
+	EgressOnlyInternetGatewayId *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s DeleteEgressOnlyInternetGatewayInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteEgressOnlyInternetGatewayInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DeleteEgressOnlyInternetGatewayInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteEgressOnlyInternetGatewayInput"}
+	if s.EgressOnlyInternetGatewayId == nil {
+		invalidParams.Add(request.NewErrParamRequired("EgressOnlyInternetGatewayId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *DeleteEgressOnlyInternetGatewayInput) SetDryRun(v bool) *DeleteEgressOnlyInternetGatewayInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetEgressOnlyInternetGatewayId sets the EgressOnlyInternetGatewayId field's value.
+func (s *DeleteEgressOnlyInternetGatewayInput) SetEgressOnlyInternetGatewayId(v string) *DeleteEgressOnlyInternetGatewayInput {
+	s.EgressOnlyInternetGatewayId = &v
+	return s
+}
+
+type DeleteEgressOnlyInternetGatewayOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Returns true if the request succeeds; otherwise, it returns an error.
+	ReturnCode *bool `locationName:"returnCode" type:"boolean"`
+}
+
+// String returns the string representation
+func (s DeleteEgressOnlyInternetGatewayOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteEgressOnlyInternetGatewayOutput) GoString() string {
+	return s.String()
+}
+
+// SetReturnCode sets the ReturnCode field's value.
+func (s *DeleteEgressOnlyInternetGatewayOutput) SetReturnCode(v bool) *DeleteEgressOnlyInternetGatewayOutput {
+	s.ReturnCode = &v
+	return s
+}
+
+// Describes an EC2 Fleet error.
+type DeleteFleetError struct {
+	_ struct{} `type:"structure"`
+
+	// The error code.
+	Code *string `locationName:"code" type:"string" enum:"DeleteFleetErrorCode"`
+
+	// The description for the error code.
+	Message *string `locationName:"message" type:"string"`
+}
+
+// String returns the string representation
+func (s DeleteFleetError) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteFleetError) GoString() string {
+	return s.String()
+}
+
+// SetCode sets the Code field's value.
+func (s *DeleteFleetError) SetCode(v string) *DeleteFleetError {
+	s.Code = &v
+	return s
+}
+
+// SetMessage sets the Message field's value.
+func (s *DeleteFleetError) SetMessage(v string) *DeleteFleetError {
+	s.Message = &v
+	return s
+}
+
+// Describes an EC2 Fleet that was not successfully deleted.
+type DeleteFleetErrorItem struct {
+	_ struct{} `type:"structure"`
+
+	// The error.
+	Error *DeleteFleetError `locationName:"error" type:"structure"`
+
+	// The ID of the EC2 Fleet.
+	FleetId *string `locationName:"fleetId" type:"string"`
+}
 
 // String returns the string representation
-func (s AcceptReservedInstancesExchangeQuoteOutput) String() string {
+func (s DeleteFleetErrorItem) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AcceptReservedInstancesExchangeQuoteOutput) GoString() string {
+func (s DeleteFleetErrorItem) GoString() string {
 	return s.String()
 }
 
-// SetExchangeId sets the ExchangeId field's value.
-func (s *AcceptReservedInstancesExchangeQuoteOutput) SetExchangeId(v string) *AcceptReservedInstancesExchangeQuoteOutput {
-	s.ExchangeId = &v
+// SetError sets the Error field's value.
+func (s *DeleteFleetErrorItem) SetError(v *DeleteFleetError) *DeleteFleetErrorItem {
+	s.Error = v
+	return s
+}
+
+// SetFleetId sets the FleetId field's value.
+func (s *DeleteFleetErrorItem) SetFleetId(v string) *DeleteFleetErrorItem {
+	s.FleetId = &v
+	return s
+}
+
+// Describes an EC2 Fleet that was successfully deleted.
+type DeleteFleetSuccessItem struct {
+	_ struct{} `type:"structure"`
+
+	// The current state of the EC2 Fleet.
+	CurrentFleetState *string `locationName:"currentFleetState" type:"string" enum:"FleetStateCode"`
+
+	// The ID of the EC2 Fleet.
+	FleetId *string `locationName:"fleetId" type:"string"`
+
+	// The previous state of the EC2 Fleet.
+	PreviousFleetState *string `locationName:"previousFleetState" type:"string" enum:"FleetStateCode"`
+}
+
+// String returns the string representation
+func (s DeleteFleetSuccessItem) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteFleetSuccessItem) GoString() string {
+	return s.String()
+}
+
+// SetCurrentFleetState sets the CurrentFleetState field's value.
+func (s *DeleteFleetSuccessItem) SetCurrentFleetState(v string) *DeleteFleetSuccessItem {
+	s.CurrentFleetState = &v
+	return s
+}
+
+// SetFleetId sets the FleetId field's value.
+func (s *DeleteFleetSuccessItem) SetFleetId(v string) *DeleteFleetSuccessItem {
+	s.FleetId = &v
+	return s
+}
+
+// SetPreviousFleetState sets the PreviousFleetState field's value.
+func (s *DeleteFleetSuccessItem) SetPreviousFleetState(v string) *DeleteFleetSuccessItem {
+	s.PreviousFleetState = &v
+	return s
+}
+
+type DeleteFleetsInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The IDs of the EC2 Fleets.
+	//
+	// FleetIds is a required field
+	FleetIds []*string `locationName:"FleetId" type:"list" required:"true"`
+
+	// Indicates whether to terminate instances for an EC2 Fleet if it is deleted
+	// successfully.
+	//
+	// TerminateInstances is a required field
+	TerminateInstances *bool `type:"boolean" required:"true"`
+}
+
+// String returns the string representation
+func (s DeleteFleetsInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteFleetsInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DeleteFleetsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteFleetsInput"}
+	if s.FleetIds == nil {
+		invalidParams.Add(request.NewErrParamRequired("FleetIds"))
+	}
+	if s.TerminateInstances == nil {
+		invalidParams.Add(request.NewErrParamRequired("TerminateInstances"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *DeleteFleetsInput) SetDryRun(v bool) *DeleteFleetsInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetFleetIds sets the FleetIds field's value.
+func (s *DeleteFleetsInput) SetFleetIds(v []*string) *DeleteFleetsInput {
+	s.FleetIds = v
+	return s
+}
+
+// SetTerminateInstances sets the TerminateInstances field's value.
+func (s *DeleteFleetsInput) SetTerminateInstances(v bool) *DeleteFleetsInput {
+	s.TerminateInstances = &v
+	return s
+}
+
+type DeleteFleetsOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the EC2 Fleets that are successfully deleted.
+	SuccessfulFleetDeletions []*DeleteFleetSuccessItem `locationName:"successfulFleetDeletionSet" locationNameList:"item" type:"list"`
+
+	// Information about the EC2 Fleets that are not successfully deleted.
+	UnsuccessfulFleetDeletions []*DeleteFleetErrorItem `locationName:"unsuccessfulFleetDeletionSet" locationNameList:"item" type:"list"`
+}
+
+// String returns the string representation
+func (s DeleteFleetsOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteFleetsOutput) GoString() string {
+	return s.String()
+}
+
+// SetSuccessfulFleetDeletions sets the SuccessfulFleetDeletions field's value.
+func (s *DeleteFleetsOutput) SetSuccessfulFleetDeletions(v []*DeleteFleetSuccessItem) *DeleteFleetsOutput {
+	s.SuccessfulFleetDeletions = v
+	return s
+}
+
+// SetUnsuccessfulFleetDeletions sets the UnsuccessfulFleetDeletions field's value.
+func (s *DeleteFleetsOutput) SetUnsuccessfulFleetDeletions(v []*DeleteFleetErrorItem) *DeleteFleetsOutput {
+	s.UnsuccessfulFleetDeletions = v
+	return s
+}
+
+type DeleteFlowLogsInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// One or more flow log IDs.
+	//
+	// Constraint: Maximum of 1000 flow log IDs.
+	//
+	// FlowLogIds is a required field
+	FlowLogIds []*string `locationName:"FlowLogId" locationNameList:"item" type:"list" required:"true"`
+}
+
+// String returns the string representation
+func (s DeleteFlowLogsInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteFlowLogsInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DeleteFlowLogsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteFlowLogsInput"}
+	if s.FlowLogIds == nil {
+		invalidParams.Add(request.NewErrParamRequired("FlowLogIds"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *DeleteFlowLogsInput) SetDryRun(v bool) *DeleteFlowLogsInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetFlowLogIds sets the FlowLogIds field's value.
+func (s *DeleteFlowLogsInput) SetFlowLogIds(v []*string) *DeleteFlowLogsInput {
+	s.FlowLogIds = v
+	return s
+}
+
+type DeleteFlowLogsOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the flow logs that could not be deleted successfully.
+	Unsuccessful []*UnsuccessfulItem `locationName:"unsuccessful" locationNameList:"item" type:"list"`
+}
+
+// String returns the string representation
+func (s DeleteFlowLogsOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteFlowLogsOutput) GoString() string {
+	return s.String()
+}
+
+// SetUnsuccessful sets the Unsuccessful field's value.
+func (s *DeleteFlowLogsOutput) SetUnsuccessful(v []*UnsuccessfulItem) *DeleteFlowLogsOutput {
+	s.Unsuccessful = v
+	return s
+}
+
+type DeleteFpgaImageInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The ID of the AFI.
+	//
+	// FpgaImageId is a required field
+	FpgaImageId *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s DeleteFpgaImageInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteFpgaImageInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DeleteFpgaImageInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteFpgaImageInput"}
+	if s.FpgaImageId == nil {
+		invalidParams.Add(request.NewErrParamRequired("FpgaImageId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *DeleteFpgaImageInput) SetDryRun(v bool) *DeleteFpgaImageInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetFpgaImageId sets the FpgaImageId field's value.
+func (s *DeleteFpgaImageInput) SetFpgaImageId(v string) *DeleteFpgaImageInput {
+	s.FpgaImageId = &v
+	return s
+}
+
+type DeleteFpgaImageOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Is true if the request succeeds, and an error otherwise.
+	Return *bool `locationName:"return" type:"boolean"`
+}
+
+// String returns the string representation
+func (s DeleteFpgaImageOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteFpgaImageOutput) GoString() string {
+	return s.String()
+}
+
+// SetReturn sets the Return field's value.
+func (s *DeleteFpgaImageOutput) SetReturn(v bool) *DeleteFpgaImageOutput {
+	s.Return = &v
+	return s
+}
+
+type DeleteInternetGatewayInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The ID of the internet gateway.
+	//
+	// InternetGatewayId is a required field
+	InternetGatewayId *string `locationName:"internetGatewayId" type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s DeleteInternetGatewayInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteInternetGatewayInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DeleteInternetGatewayInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteInternetGatewayInput"}
+	if s.InternetGatewayId == nil {
+		invalidParams.Add(request.NewErrParamRequired("InternetGatewayId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *DeleteInternetGatewayInput) SetDryRun(v bool) *DeleteInternetGatewayInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetInternetGatewayId sets the InternetGatewayId field's value.
+func (s *DeleteInternetGatewayInput) SetInternetGatewayId(v string) *DeleteInternetGatewayInput {
+	s.InternetGatewayId = &v
+	return s
+}
+
+type DeleteInternetGatewayOutput struct {
+	_ struct{} `type:"structure"`
+}
+
+// String returns the string representation
+func (s DeleteInternetGatewayOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteInternetGatewayOutput) GoString() string {
+	return s.String()
+}
+
+type DeleteKeyPairInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The name of the key pair.
+	//
+	// KeyName is a required field
+	KeyName *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s DeleteKeyPairInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteKeyPairInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DeleteKeyPairInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteKeyPairInput"}
+	if s.KeyName == nil {
+		invalidParams.Add(request.NewErrParamRequired("KeyName"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *DeleteKeyPairInput) SetDryRun(v bool) *DeleteKeyPairInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetKeyName sets the KeyName field's value.
+func (s *DeleteKeyPairInput) SetKeyName(v string) *DeleteKeyPairInput {
+	s.KeyName = &v
+	return s
+}
+
+type DeleteKeyPairOutput struct {
+	_ struct{} `type:"structure"`
+}
+
+// String returns the string representation
+func (s DeleteKeyPairOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteKeyPairOutput) GoString() string {
+	return s.String()
+}
+
+type DeleteLaunchTemplateInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The ID of the launch template. You must specify either the launch template
+	// ID or launch template name in the request.
+	LaunchTemplateId *string `type:"string"`
+
+	// The name of the launch template. You must specify either the launch template
+	// ID or launch template name in the request.
+	LaunchTemplateName *string `min:"3" type:"string"`
+}
+
+// String returns the string representation
+func (s DeleteLaunchTemplateInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteLaunchTemplateInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DeleteLaunchTemplateInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteLaunchTemplateInput"}
+	if s.LaunchTemplateName != nil && len(*s.LaunchTemplateName) < 3 {
+		invalidParams.Add(request.NewErrParamMinLen("LaunchTemplateName", 3))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *DeleteLaunchTemplateInput) SetDryRun(v bool) *DeleteLaunchTemplateInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetLaunchTemplateId sets the LaunchTemplateId field's value.
+func (s *DeleteLaunchTemplateInput) SetLaunchTemplateId(v string) *DeleteLaunchTemplateInput {
+	s.LaunchTemplateId = &v
+	return s
+}
+
+// SetLaunchTemplateName sets the LaunchTemplateName field's value.
+func (s *DeleteLaunchTemplateInput) SetLaunchTemplateName(v string) *DeleteLaunchTemplateInput {
+	s.LaunchTemplateName = &v
+	return s
+}
+
+type DeleteLaunchTemplateOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the launch template.
+	LaunchTemplate *LaunchTemplate `locationName:"launchTemplate" type:"structure"`
+}
+
+// String returns the string representation
+func (s DeleteLaunchTemplateOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteLaunchTemplateOutput) GoString() string {
+	return s.String()
+}
+
+// SetLaunchTemplate sets the LaunchTemplate field's value.
+func (s *DeleteLaunchTemplateOutput) SetLaunchTemplate(v *LaunchTemplate) *DeleteLaunchTemplateOutput {
+	s.LaunchTemplate = v
 	return s
 }
 
-type AcceptVpcEndpointConnectionsInput struct {
+type DeleteLaunchTemplateVersionsInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
@@ -23044,35 +46093,38 @@ type AcceptVpcEndpointConnectionsInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `type:"boolean"`
 
-	// The ID of the endpoint service.
-	//
-	// ServiceId is a required field
-	ServiceId *string `type:"string" required:"true"`
+	// The ID of the launch template. You must specify either the launch template
+	// ID or launch template name in the request.
+	LaunchTemplateId *string `type:"string"`
 
-	// The IDs of one or more interface VPC endpoints.
+	// The name of the launch template. You must specify either the launch template
+	// ID or launch template name in the request.
+	LaunchTemplateName *string `min:"3" type:"string"`
+
+	// The version numbers of one or more launch template versions to delete.
 	//
-	// VpcEndpointIds is a required field
-	VpcEndpointIds []*string `locationName:"VpcEndpointId" locationNameList:"item" type:"list" required:"true"`
+	// Versions is a required field
+	Versions []*string `locationName:"LaunchTemplateVersion" locationNameList:"item" type:"list" required:"true"`
 }
 
 // String returns the string representation
-func (s AcceptVpcEndpointConnectionsInput) String() string {
+func (s DeleteLaunchTemplateVersionsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AcceptVpcEndpointConnectionsInput) GoString() string {
+func (s DeleteLaunchTemplateVersionsInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *AcceptVpcEndpointConnectionsInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "AcceptVpcEndpointConnectionsInput"}
-	if s.ServiceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("ServiceId"))
+func (s *DeleteLaunchTemplateVersionsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteLaunchTemplateVersionsInput"}
+	if s.LaunchTemplateName != nil && len(*s.LaunchTemplateName) < 3 {
+		invalidParams.Add(request.NewErrParamMinLen("LaunchTemplateName", 3))
 	}
-	if s.VpcEndpointIds == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpcEndpointIds"))
+	if s.Versions == nil {
+		invalidParams.Add(request.NewErrParamRequired("Versions"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -23082,462 +46134,699 @@ func (s *AcceptVpcEndpointConnectionsInput) Validate() error {
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *AcceptVpcEndpointConnectionsInput) SetDryRun(v bool) *AcceptVpcEndpointConnectionsInput {
+func (s *DeleteLaunchTemplateVersionsInput) SetDryRun(v bool) *DeleteLaunchTemplateVersionsInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetServiceId sets the ServiceId field's value.
-func (s *AcceptVpcEndpointConnectionsInput) SetServiceId(v string) *AcceptVpcEndpointConnectionsInput {
-	s.ServiceId = &v
+// SetLaunchTemplateId sets the LaunchTemplateId field's value.
+func (s *DeleteLaunchTemplateVersionsInput) SetLaunchTemplateId(v string) *DeleteLaunchTemplateVersionsInput {
+	s.LaunchTemplateId = &v
 	return s
 }
 
-// SetVpcEndpointIds sets the VpcEndpointIds field's value.
-func (s *AcceptVpcEndpointConnectionsInput) SetVpcEndpointIds(v []*string) *AcceptVpcEndpointConnectionsInput {
-	s.VpcEndpointIds = v
+// SetLaunchTemplateName sets the LaunchTemplateName field's value.
+func (s *DeleteLaunchTemplateVersionsInput) SetLaunchTemplateName(v string) *DeleteLaunchTemplateVersionsInput {
+	s.LaunchTemplateName = &v
 	return s
 }
 
-type AcceptVpcEndpointConnectionsOutput struct {
+// SetVersions sets the Versions field's value.
+func (s *DeleteLaunchTemplateVersionsInput) SetVersions(v []*string) *DeleteLaunchTemplateVersionsInput {
+	s.Versions = v
+	return s
+}
+
+type DeleteLaunchTemplateVersionsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the interface endpoints that were not accepted, if applicable.
-	Unsuccessful []*UnsuccessfulItem `locationName:"unsuccessful" locationNameList:"item" type:"list"`
+	// Information about the launch template versions that were successfully deleted.
+	SuccessfullyDeletedLaunchTemplateVersions []*DeleteLaunchTemplateVersionsResponseSuccessItem `locationName:"successfullyDeletedLaunchTemplateVersionSet" locationNameList:"item" type:"list"`
+
+	// Information about the launch template versions that could not be deleted.
+	UnsuccessfullyDeletedLaunchTemplateVersions []*DeleteLaunchTemplateVersionsResponseErrorItem `locationName:"unsuccessfullyDeletedLaunchTemplateVersionSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s AcceptVpcEndpointConnectionsOutput) String() string {
+func (s DeleteLaunchTemplateVersionsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AcceptVpcEndpointConnectionsOutput) GoString() string {
+func (s DeleteLaunchTemplateVersionsOutput) GoString() string {
 	return s.String()
 }
 
-// SetUnsuccessful sets the Unsuccessful field's value.
-func (s *AcceptVpcEndpointConnectionsOutput) SetUnsuccessful(v []*UnsuccessfulItem) *AcceptVpcEndpointConnectionsOutput {
-	s.Unsuccessful = v
+// SetSuccessfullyDeletedLaunchTemplateVersions sets the SuccessfullyDeletedLaunchTemplateVersions field's value.
+func (s *DeleteLaunchTemplateVersionsOutput) SetSuccessfullyDeletedLaunchTemplateVersions(v []*DeleteLaunchTemplateVersionsResponseSuccessItem) *DeleteLaunchTemplateVersionsOutput {
+	s.SuccessfullyDeletedLaunchTemplateVersions = v
 	return s
 }
 
-// Contains the parameters for AcceptVpcPeeringConnection.
-type AcceptVpcPeeringConnectionInput struct {
+// SetUnsuccessfullyDeletedLaunchTemplateVersions sets the UnsuccessfullyDeletedLaunchTemplateVersions field's value.
+func (s *DeleteLaunchTemplateVersionsOutput) SetUnsuccessfullyDeletedLaunchTemplateVersions(v []*DeleteLaunchTemplateVersionsResponseErrorItem) *DeleteLaunchTemplateVersionsOutput {
+	s.UnsuccessfullyDeletedLaunchTemplateVersions = v
+	return s
+}
+
+// Describes a launch template version that could not be deleted.
+type DeleteLaunchTemplateVersionsResponseErrorItem struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The ID of the launch template.
+	LaunchTemplateId *string `locationName:"launchTemplateId" type:"string"`
 
-	// The ID of the VPC peering connection. You must specify this parameter in
-	// the request.
-	VpcPeeringConnectionId *string `locationName:"vpcPeeringConnectionId" type:"string"`
+	// The name of the launch template.
+	LaunchTemplateName *string `locationName:"launchTemplateName" type:"string"`
+
+	// Information about the error.
+	ResponseError *ResponseError `locationName:"responseError" type:"structure"`
+
+	// The version number of the launch template.
+	VersionNumber *int64 `locationName:"versionNumber" type:"long"`
 }
 
 // String returns the string representation
-func (s AcceptVpcPeeringConnectionInput) String() string {
+func (s DeleteLaunchTemplateVersionsResponseErrorItem) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AcceptVpcPeeringConnectionInput) GoString() string {
+func (s DeleteLaunchTemplateVersionsResponseErrorItem) GoString() string {
 	return s.String()
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *AcceptVpcPeeringConnectionInput) SetDryRun(v bool) *AcceptVpcPeeringConnectionInput {
-	s.DryRun = &v
+// SetLaunchTemplateId sets the LaunchTemplateId field's value.
+func (s *DeleteLaunchTemplateVersionsResponseErrorItem) SetLaunchTemplateId(v string) *DeleteLaunchTemplateVersionsResponseErrorItem {
+	s.LaunchTemplateId = &v
 	return s
 }
 
-// SetVpcPeeringConnectionId sets the VpcPeeringConnectionId field's value.
-func (s *AcceptVpcPeeringConnectionInput) SetVpcPeeringConnectionId(v string) *AcceptVpcPeeringConnectionInput {
-	s.VpcPeeringConnectionId = &v
+// SetLaunchTemplateName sets the LaunchTemplateName field's value.
+func (s *DeleteLaunchTemplateVersionsResponseErrorItem) SetLaunchTemplateName(v string) *DeleteLaunchTemplateVersionsResponseErrorItem {
+	s.LaunchTemplateName = &v
 	return s
 }
 
-// Contains the output of AcceptVpcPeeringConnection.
-type AcceptVpcPeeringConnectionOutput struct {
+// SetResponseError sets the ResponseError field's value.
+func (s *DeleteLaunchTemplateVersionsResponseErrorItem) SetResponseError(v *ResponseError) *DeleteLaunchTemplateVersionsResponseErrorItem {
+	s.ResponseError = v
+	return s
+}
+
+// SetVersionNumber sets the VersionNumber field's value.
+func (s *DeleteLaunchTemplateVersionsResponseErrorItem) SetVersionNumber(v int64) *DeleteLaunchTemplateVersionsResponseErrorItem {
+	s.VersionNumber = &v
+	return s
+}
+
+// Describes a launch template version that was successfully deleted.
+type DeleteLaunchTemplateVersionsResponseSuccessItem struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the VPC peering connection.
-	VpcPeeringConnection *VpcPeeringConnection `locationName:"vpcPeeringConnection" type:"structure"`
+	// The ID of the launch template.
+	LaunchTemplateId *string `locationName:"launchTemplateId" type:"string"`
+
+	// The name of the launch template.
+	LaunchTemplateName *string `locationName:"launchTemplateName" type:"string"`
+
+	// The version number of the launch template.
+	VersionNumber *int64 `locationName:"versionNumber" type:"long"`
 }
 
 // String returns the string representation
-func (s AcceptVpcPeeringConnectionOutput) String() string {
+func (s DeleteLaunchTemplateVersionsResponseSuccessItem) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AcceptVpcPeeringConnectionOutput) GoString() string {
+func (s DeleteLaunchTemplateVersionsResponseSuccessItem) GoString() string {
 	return s.String()
 }
 
-// SetVpcPeeringConnection sets the VpcPeeringConnection field's value.
-func (s *AcceptVpcPeeringConnectionOutput) SetVpcPeeringConnection(v *VpcPeeringConnection) *AcceptVpcPeeringConnectionOutput {
-	s.VpcPeeringConnection = v
+// SetLaunchTemplateId sets the LaunchTemplateId field's value.
+func (s *DeleteLaunchTemplateVersionsResponseSuccessItem) SetLaunchTemplateId(v string) *DeleteLaunchTemplateVersionsResponseSuccessItem {
+	s.LaunchTemplateId = &v
 	return s
 }
 
-// Describes an account attribute.
-type AccountAttribute struct {
-	_ struct{} `type:"structure"`
+// SetLaunchTemplateName sets the LaunchTemplateName field's value.
+func (s *DeleteLaunchTemplateVersionsResponseSuccessItem) SetLaunchTemplateName(v string) *DeleteLaunchTemplateVersionsResponseSuccessItem {
+	s.LaunchTemplateName = &v
+	return s
+}
 
-	// The name of the account attribute.
-	AttributeName *string `locationName:"attributeName" type:"string"`
+// SetVersionNumber sets the VersionNumber field's value.
+func (s *DeleteLaunchTemplateVersionsResponseSuccessItem) SetVersionNumber(v int64) *DeleteLaunchTemplateVersionsResponseSuccessItem {
+	s.VersionNumber = &v
+	return s
+}
 
-	// One or more values for the account attribute.
-	AttributeValues []*AccountAttributeValue `locationName:"attributeValueSet" locationNameList:"item" type:"list"`
+type DeleteNatGatewayInput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the NAT gateway.
+	//
+	// NatGatewayId is a required field
+	NatGatewayId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s AccountAttribute) String() string {
+func (s DeleteNatGatewayInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AccountAttribute) GoString() string {
+func (s DeleteNatGatewayInput) GoString() string {
 	return s.String()
 }
 
-// SetAttributeName sets the AttributeName field's value.
-func (s *AccountAttribute) SetAttributeName(v string) *AccountAttribute {
-	s.AttributeName = &v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DeleteNatGatewayInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteNatGatewayInput"}
+	if s.NatGatewayId == nil {
+		invalidParams.Add(request.NewErrParamRequired("NatGatewayId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetAttributeValues sets the AttributeValues field's value.
-func (s *AccountAttribute) SetAttributeValues(v []*AccountAttributeValue) *AccountAttribute {
-	s.AttributeValues = v
+// SetNatGatewayId sets the NatGatewayId field's value.
+func (s *DeleteNatGatewayInput) SetNatGatewayId(v string) *DeleteNatGatewayInput {
+	s.NatGatewayId = &v
 	return s
 }
 
-// Describes a value of an account attribute.
-type AccountAttributeValue struct {
+type DeleteNatGatewayOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The value of the attribute.
-	AttributeValue *string `locationName:"attributeValue" type:"string"`
+	// The ID of the NAT gateway.
+	NatGatewayId *string `locationName:"natGatewayId" type:"string"`
 }
 
 // String returns the string representation
-func (s AccountAttributeValue) String() string {
+func (s DeleteNatGatewayOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AccountAttributeValue) GoString() string {
+func (s DeleteNatGatewayOutput) GoString() string {
 	return s.String()
 }
 
-// SetAttributeValue sets the AttributeValue field's value.
-func (s *AccountAttributeValue) SetAttributeValue(v string) *AccountAttributeValue {
-	s.AttributeValue = &v
+// SetNatGatewayId sets the NatGatewayId field's value.
+func (s *DeleteNatGatewayOutput) SetNatGatewayId(v string) *DeleteNatGatewayOutput {
+	s.NatGatewayId = &v
 	return s
 }
 
-// Describes a running instance in a Spot Fleet.
-type ActiveInstance struct {
+type DeleteNetworkAclEntryInput struct {
 	_ struct{} `type:"structure"`
 
-	// The health status of the instance. If the status of either the instance status
-	// check or the system status check is impaired, the health status of the instance
-	// is unhealthy. Otherwise, the health status is healthy.
-	InstanceHealth *string `locationName:"instanceHealth" type:"string" enum:"InstanceHealthStatus"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The ID of the instance.
-	InstanceId *string `locationName:"instanceId" type:"string"`
+	// Indicates whether the rule is an egress rule.
+	//
+	// Egress is a required field
+	Egress *bool `locationName:"egress" type:"boolean" required:"true"`
 
-	// The instance type.
-	InstanceType *string `locationName:"instanceType" type:"string"`
+	// The ID of the network ACL.
+	//
+	// NetworkAclId is a required field
+	NetworkAclId *string `locationName:"networkAclId" type:"string" required:"true"`
 
-	// The ID of the Spot Instance request.
-	SpotInstanceRequestId *string `locationName:"spotInstanceRequestId" type:"string"`
+	// The rule number of the entry to delete.
+	//
+	// RuleNumber is a required field
+	RuleNumber *int64 `locationName:"ruleNumber" type:"integer" required:"true"`
 }
 
 // String returns the string representation
-func (s ActiveInstance) String() string {
+func (s DeleteNetworkAclEntryInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ActiveInstance) GoString() string {
+func (s DeleteNetworkAclEntryInput) GoString() string {
 	return s.String()
 }
 
-// SetInstanceHealth sets the InstanceHealth field's value.
-func (s *ActiveInstance) SetInstanceHealth(v string) *ActiveInstance {
-	s.InstanceHealth = &v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DeleteNetworkAclEntryInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteNetworkAclEntryInput"}
+	if s.Egress == nil {
+		invalidParams.Add(request.NewErrParamRequired("Egress"))
+	}
+	if s.NetworkAclId == nil {
+		invalidParams.Add(request.NewErrParamRequired("NetworkAclId"))
+	}
+	if s.RuleNumber == nil {
+		invalidParams.Add(request.NewErrParamRequired("RuleNumber"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *DeleteNetworkAclEntryInput) SetDryRun(v bool) *DeleteNetworkAclEntryInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *ActiveInstance) SetInstanceId(v string) *ActiveInstance {
-	s.InstanceId = &v
+// SetEgress sets the Egress field's value.
+func (s *DeleteNetworkAclEntryInput) SetEgress(v bool) *DeleteNetworkAclEntryInput {
+	s.Egress = &v
 	return s
 }
 
-// SetInstanceType sets the InstanceType field's value.
-func (s *ActiveInstance) SetInstanceType(v string) *ActiveInstance {
-	s.InstanceType = &v
+// SetNetworkAclId sets the NetworkAclId field's value.
+func (s *DeleteNetworkAclEntryInput) SetNetworkAclId(v string) *DeleteNetworkAclEntryInput {
+	s.NetworkAclId = &v
 	return s
 }
 
-// SetSpotInstanceRequestId sets the SpotInstanceRequestId field's value.
-func (s *ActiveInstance) SetSpotInstanceRequestId(v string) *ActiveInstance {
-	s.SpotInstanceRequestId = &v
+// SetRuleNumber sets the RuleNumber field's value.
+func (s *DeleteNetworkAclEntryInput) SetRuleNumber(v int64) *DeleteNetworkAclEntryInput {
+	s.RuleNumber = &v
 	return s
 }
 
-// Describes an Elastic IP address.
-type Address struct {
+type DeleteNetworkAclEntryOutput struct {
 	_ struct{} `type:"structure"`
+}
 
-	// The ID representing the allocation of the address for use with EC2-VPC.
-	AllocationId *string `locationName:"allocationId" type:"string"`
+// String returns the string representation
+func (s DeleteNetworkAclEntryOutput) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// The ID representing the association of the address with an instance in a
-	// VPC.
-	AssociationId *string `locationName:"associationId" type:"string"`
+// GoString returns the string representation
+func (s DeleteNetworkAclEntryOutput) GoString() string {
+	return s.String()
+}
 
-	// Indicates whether this Elastic IP address is for use with instances in EC2-Classic
-	// (standard) or instances in a VPC (vpc).
-	Domain *string `locationName:"domain" type:"string" enum:"DomainType"`
+type DeleteNetworkAclInput struct {
+	_ struct{} `type:"structure"`
 
-	// The ID of the instance that the address is associated with (if any).
-	InstanceId *string `locationName:"instanceId" type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The ID of the network ACL.
+	//
+	// NetworkAclId is a required field
+	NetworkAclId *string `locationName:"networkAclId" type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s DeleteNetworkAclInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteNetworkAclInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DeleteNetworkAclInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteNetworkAclInput"}
+	if s.NetworkAclId == nil {
+		invalidParams.Add(request.NewErrParamRequired("NetworkAclId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *DeleteNetworkAclInput) SetDryRun(v bool) *DeleteNetworkAclInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetNetworkAclId sets the NetworkAclId field's value.
+func (s *DeleteNetworkAclInput) SetNetworkAclId(v string) *DeleteNetworkAclInput {
+	s.NetworkAclId = &v
+	return s
+}
+
+type DeleteNetworkAclOutput struct {
+	_ struct{} `type:"structure"`
+}
+
+// String returns the string representation
+func (s DeleteNetworkAclOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteNetworkAclOutput) GoString() string {
+	return s.String()
+}
+
+// Contains the parameters for DeleteNetworkInterface.
+type DeleteNetworkInterfaceInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
 	// The ID of the network interface.
-	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
+	//
+	// NetworkInterfaceId is a required field
+	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string" required:"true"`
+}
 
-	// The ID of the AWS account that owns the network interface.
-	NetworkInterfaceOwnerId *string `locationName:"networkInterfaceOwnerId" type:"string"`
+// String returns the string representation
+func (s DeleteNetworkInterfaceInput) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// The private IP address associated with the Elastic IP address.
-	PrivateIpAddress *string `locationName:"privateIpAddress" type:"string"`
+// GoString returns the string representation
+func (s DeleteNetworkInterfaceInput) GoString() string {
+	return s.String()
+}
 
-	// The Elastic IP address.
-	PublicIp *string `locationName:"publicIp" type:"string"`
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DeleteNetworkInterfaceInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteNetworkInterfaceInput"}
+	if s.NetworkInterfaceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("NetworkInterfaceId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *DeleteNetworkInterfaceInput) SetDryRun(v bool) *DeleteNetworkInterfaceInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
+func (s *DeleteNetworkInterfaceInput) SetNetworkInterfaceId(v string) *DeleteNetworkInterfaceInput {
+	s.NetworkInterfaceId = &v
+	return s
+}
+
+type DeleteNetworkInterfaceOutput struct {
+	_ struct{} `type:"structure"`
+}
+
+// String returns the string representation
+func (s DeleteNetworkInterfaceOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteNetworkInterfaceOutput) GoString() string {
+	return s.String()
+}
+
+// Contains the parameters for DeleteNetworkInterfacePermission.
+type DeleteNetworkInterfacePermissionInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// Specify true to remove the permission even if the network interface is attached
+	// to an instance.
+	Force *bool `type:"boolean"`
+
+	// The ID of the network interface permission.
+	//
+	// NetworkInterfacePermissionId is a required field
+	NetworkInterfacePermissionId *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s DeleteNetworkInterfacePermissionInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteNetworkInterfacePermissionInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DeleteNetworkInterfacePermissionInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteNetworkInterfacePermissionInput"}
+	if s.NetworkInterfacePermissionId == nil {
+		invalidParams.Add(request.NewErrParamRequired("NetworkInterfacePermissionId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *DeleteNetworkInterfacePermissionInput) SetDryRun(v bool) *DeleteNetworkInterfacePermissionInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetForce sets the Force field's value.
+func (s *DeleteNetworkInterfacePermissionInput) SetForce(v bool) *DeleteNetworkInterfacePermissionInput {
+	s.Force = &v
+	return s
+}
+
+// SetNetworkInterfacePermissionId sets the NetworkInterfacePermissionId field's value.
+func (s *DeleteNetworkInterfacePermissionInput) SetNetworkInterfacePermissionId(v string) *DeleteNetworkInterfacePermissionInput {
+	s.NetworkInterfacePermissionId = &v
+	return s
+}
+
+// Contains the output for DeleteNetworkInterfacePermission.
+type DeleteNetworkInterfacePermissionOutput struct {
+	_ struct{} `type:"structure"`
 
-	// Any tags assigned to the Elastic IP address.
-	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+	// Returns true if the request succeeds, otherwise returns an error.
+	Return *bool `locationName:"return" type:"boolean"`
 }
 
 // String returns the string representation
-func (s Address) String() string {
+func (s DeleteNetworkInterfacePermissionOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s Address) GoString() string {
+func (s DeleteNetworkInterfacePermissionOutput) GoString() string {
 	return s.String()
 }
 
-// SetAllocationId sets the AllocationId field's value.
-func (s *Address) SetAllocationId(v string) *Address {
-	s.AllocationId = &v
+// SetReturn sets the Return field's value.
+func (s *DeleteNetworkInterfacePermissionOutput) SetReturn(v bool) *DeleteNetworkInterfacePermissionOutput {
+	s.Return = &v
 	return s
 }
 
-// SetAssociationId sets the AssociationId field's value.
-func (s *Address) SetAssociationId(v string) *Address {
-	s.AssociationId = &v
-	return s
+type DeletePlacementGroupInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The name of the placement group.
+	//
+	// GroupName is a required field
+	GroupName *string `locationName:"groupName" type:"string" required:"true"`
 }
 
-// SetDomain sets the Domain field's value.
-func (s *Address) SetDomain(v string) *Address {
-	s.Domain = &v
-	return s
+// String returns the string representation
+func (s DeletePlacementGroupInput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *Address) SetInstanceId(v string) *Address {
-	s.InstanceId = &v
-	return s
+// GoString returns the string representation
+func (s DeletePlacementGroupInput) GoString() string {
+	return s.String()
 }
 
-// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
-func (s *Address) SetNetworkInterfaceId(v string) *Address {
-	s.NetworkInterfaceId = &v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DeletePlacementGroupInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeletePlacementGroupInput"}
+	if s.GroupName == nil {
+		invalidParams.Add(request.NewErrParamRequired("GroupName"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetNetworkInterfaceOwnerId sets the NetworkInterfaceOwnerId field's value.
-func (s *Address) SetNetworkInterfaceOwnerId(v string) *Address {
-	s.NetworkInterfaceOwnerId = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DeletePlacementGroupInput) SetDryRun(v bool) *DeletePlacementGroupInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetPrivateIpAddress sets the PrivateIpAddress field's value.
-func (s *Address) SetPrivateIpAddress(v string) *Address {
-	s.PrivateIpAddress = &v
+// SetGroupName sets the GroupName field's value.
+func (s *DeletePlacementGroupInput) SetGroupName(v string) *DeletePlacementGroupInput {
+	s.GroupName = &v
 	return s
 }
 
-// SetPublicIp sets the PublicIp field's value.
-func (s *Address) SetPublicIp(v string) *Address {
-	s.PublicIp = &v
-	return s
+type DeletePlacementGroupOutput struct {
+	_ struct{} `type:"structure"`
 }
 
-// SetTags sets the Tags field's value.
-func (s *Address) SetTags(v []*Tag) *Address {
-	s.Tags = v
-	return s
+// String returns the string representation
+func (s DeletePlacementGroupOutput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// Contains the parameters for AllocateAddress.
-type AllocateAddressInput struct {
+// GoString returns the string representation
+func (s DeletePlacementGroupOutput) GoString() string {
+	return s.String()
+}
+
+type DeleteRouteInput struct {
 	_ struct{} `type:"structure"`
 
-	// [EC2-VPC] The Elastic IP address to recover.
-	Address *string `type:"string"`
+	// The IPv4 CIDR range for the route. The value you specify must match the CIDR
+	// for the route exactly.
+	DestinationCidrBlock *string `locationName:"destinationCidrBlock" type:"string"`
 
-	// Set to vpc to allocate the address for use with instances in a VPC.
-	//
-	// Default: The address is for use with instances in EC2-Classic.
-	Domain *string `type:"string" enum:"DomainType"`
+	// The IPv6 CIDR range for the route. The value you specify must match the CIDR
+	// for the route exactly.
+	DestinationIpv6CidrBlock *string `locationName:"destinationIpv6CidrBlock" type:"string"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The ID of the route table.
+	//
+	// RouteTableId is a required field
+	RouteTableId *string `locationName:"routeTableId" type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s AllocateAddressInput) String() string {
+func (s DeleteRouteInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AllocateAddressInput) GoString() string {
+func (s DeleteRouteInput) GoString() string {
 	return s.String()
 }
 
-// SetAddress sets the Address field's value.
-func (s *AllocateAddressInput) SetAddress(v string) *AllocateAddressInput {
-	s.Address = &v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DeleteRouteInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteRouteInput"}
+	if s.RouteTableId == nil {
+		invalidParams.Add(request.NewErrParamRequired("RouteTableId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDestinationCidrBlock sets the DestinationCidrBlock field's value.
+func (s *DeleteRouteInput) SetDestinationCidrBlock(v string) *DeleteRouteInput {
+	s.DestinationCidrBlock = &v
 	return s
 }
 
-// SetDomain sets the Domain field's value.
-func (s *AllocateAddressInput) SetDomain(v string) *AllocateAddressInput {
-	s.Domain = &v
+// SetDestinationIpv6CidrBlock sets the DestinationIpv6CidrBlock field's value.
+func (s *DeleteRouteInput) SetDestinationIpv6CidrBlock(v string) *DeleteRouteInput {
+	s.DestinationIpv6CidrBlock = &v
 	return s
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *AllocateAddressInput) SetDryRun(v bool) *AllocateAddressInput {
+func (s *DeleteRouteInput) SetDryRun(v bool) *DeleteRouteInput {
 	s.DryRun = &v
 	return s
 }
 
-// Contains the output of AllocateAddress.
-type AllocateAddressOutput struct {
-	_ struct{} `type:"structure"`
-
-	// [EC2-VPC] The ID that AWS assigns to represent the allocation of the Elastic
-	// IP address for use with instances in a VPC.
-	AllocationId *string `locationName:"allocationId" type:"string"`
-
-	// Indicates whether this Elastic IP address is for use with instances in EC2-Classic
-	// (standard) or instances in a VPC (vpc).
-	Domain *string `locationName:"domain" type:"string" enum:"DomainType"`
+// SetRouteTableId sets the RouteTableId field's value.
+func (s *DeleteRouteInput) SetRouteTableId(v string) *DeleteRouteInput {
+	s.RouteTableId = &v
+	return s
+}
 
-	// The Elastic IP address.
-	PublicIp *string `locationName:"publicIp" type:"string"`
+type DeleteRouteOutput struct {
+	_ struct{} `type:"structure"`
 }
 
 // String returns the string representation
-func (s AllocateAddressOutput) String() string {
+func (s DeleteRouteOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AllocateAddressOutput) GoString() string {
+func (s DeleteRouteOutput) GoString() string {
 	return s.String()
 }
 
-// SetAllocationId sets the AllocationId field's value.
-func (s *AllocateAddressOutput) SetAllocationId(v string) *AllocateAddressOutput {
-	s.AllocationId = &v
-	return s
-}
-
-// SetDomain sets the Domain field's value.
-func (s *AllocateAddressOutput) SetDomain(v string) *AllocateAddressOutput {
-	s.Domain = &v
-	return s
-}
-
-// SetPublicIp sets the PublicIp field's value.
-func (s *AllocateAddressOutput) SetPublicIp(v string) *AllocateAddressOutput {
-	s.PublicIp = &v
-	return s
-}
-
-// Contains the parameters for AllocateHosts.
-type AllocateHostsInput struct {
+type DeleteRouteTableInput struct {
 	_ struct{} `type:"structure"`
 
-	// This is enabled by default. This property allows instances to be automatically
-	// placed onto available Dedicated Hosts, when you are launching instances without
-	// specifying a host ID.
-	//
-	// Default: Enabled
-	AutoPlacement *string `locationName:"autoPlacement" type:"string" enum:"AutoPlacement"`
-
-	// The Availability Zone for the Dedicated Hosts.
-	//
-	// AvailabilityZone is a required field
-	AvailabilityZone *string `locationName:"availabilityZone" type:"string" required:"true"`
-
-	// Unique, case-sensitive identifier you provide to ensure idempotency of the
-	// request. For more information, see How to Ensure Idempotency (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Run_Instance_Idempotency.html)
-	// in the Amazon Elastic Compute Cloud User Guide.
-	ClientToken *string `locationName:"clientToken" type:"string"`
-
-	// Specify the instance type that you want your Dedicated Hosts to be configured
-	// for. When you specify the instance type, that is the only instance type that
-	// you can launch onto that host.
-	//
-	// InstanceType is a required field
-	InstanceType *string `locationName:"instanceType" type:"string" required:"true"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The number of Dedicated Hosts you want to allocate to your account with these
-	// parameters.
+	// The ID of the route table.
 	//
-	// Quantity is a required field
-	Quantity *int64 `locationName:"quantity" type:"integer" required:"true"`
+	// RouteTableId is a required field
+	RouteTableId *string `locationName:"routeTableId" type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s AllocateHostsInput) String() string {
+func (s DeleteRouteTableInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AllocateHostsInput) GoString() string {
+func (s DeleteRouteTableInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *AllocateHostsInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "AllocateHostsInput"}
-	if s.AvailabilityZone == nil {
-		invalidParams.Add(request.NewErrParamRequired("AvailabilityZone"))
-	}
-	if s.InstanceType == nil {
-		invalidParams.Add(request.NewErrParamRequired("InstanceType"))
-	}
-	if s.Quantity == nil {
-		invalidParams.Add(request.NewErrParamRequired("Quantity"))
+func (s *DeleteRouteTableInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteRouteTableInput"}
+	if s.RouteTableId == nil {
+		invalidParams.Add(request.NewErrParamRequired("RouteTableId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -23546,127 +46835,122 @@ func (s *AllocateHostsInput) Validate() error {
 	return nil
 }
 
-// SetAutoPlacement sets the AutoPlacement field's value.
-func (s *AllocateHostsInput) SetAutoPlacement(v string) *AllocateHostsInput {
-	s.AutoPlacement = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DeleteRouteTableInput) SetDryRun(v bool) *DeleteRouteTableInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *AllocateHostsInput) SetAvailabilityZone(v string) *AllocateHostsInput {
-	s.AvailabilityZone = &v
+// SetRouteTableId sets the RouteTableId field's value.
+func (s *DeleteRouteTableInput) SetRouteTableId(v string) *DeleteRouteTableInput {
+	s.RouteTableId = &v
 	return s
 }
 
-// SetClientToken sets the ClientToken field's value.
-func (s *AllocateHostsInput) SetClientToken(v string) *AllocateHostsInput {
-	s.ClientToken = &v
-	return s
+type DeleteRouteTableOutput struct {
+	_ struct{} `type:"structure"`
 }
 
-// SetInstanceType sets the InstanceType field's value.
-func (s *AllocateHostsInput) SetInstanceType(v string) *AllocateHostsInput {
-	s.InstanceType = &v
-	return s
+// String returns the string representation
+func (s DeleteRouteTableOutput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetQuantity sets the Quantity field's value.
-func (s *AllocateHostsInput) SetQuantity(v int64) *AllocateHostsInput {
-	s.Quantity = &v
-	return s
+// GoString returns the string representation
+func (s DeleteRouteTableOutput) GoString() string {
+	return s.String()
 }
 
-// Contains the output of AllocateHosts.
-type AllocateHostsOutput struct {
+type DeleteSecurityGroupInput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the allocated Dedicated Host. This is used when you want to launch
-	// an instance onto a specific host.
-	HostIds []*string `locationName:"hostIdSet" locationNameList:"item" type:"list"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The ID of the security group. Required for a nondefault VPC.
+	GroupId *string `type:"string"`
+
+	// [EC2-Classic, default VPC] The name of the security group. You can specify
+	// either the security group name or the security group ID.
+	GroupName *string `type:"string"`
 }
 
 // String returns the string representation
-func (s AllocateHostsOutput) String() string {
+func (s DeleteSecurityGroupInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AllocateHostsOutput) GoString() string {
+func (s DeleteSecurityGroupInput) GoString() string {
 	return s.String()
 }
 
-// SetHostIds sets the HostIds field's value.
-func (s *AllocateHostsOutput) SetHostIds(v []*string) *AllocateHostsOutput {
-	s.HostIds = v
+// SetDryRun sets the DryRun field's value.
+func (s *DeleteSecurityGroupInput) SetDryRun(v bool) *DeleteSecurityGroupInput {
+	s.DryRun = &v
 	return s
 }
 
-// Describes a principal.
-type AllowedPrincipal struct {
-	_ struct{} `type:"structure"`
+// SetGroupId sets the GroupId field's value.
+func (s *DeleteSecurityGroupInput) SetGroupId(v string) *DeleteSecurityGroupInput {
+	s.GroupId = &v
+	return s
+}
 
-	// The Amazon Resource Name (ARN) of the principal.
-	Principal *string `locationName:"principal" type:"string"`
+// SetGroupName sets the GroupName field's value.
+func (s *DeleteSecurityGroupInput) SetGroupName(v string) *DeleteSecurityGroupInput {
+	s.GroupName = &v
+	return s
+}
 
-	// The type of principal.
-	PrincipalType *string `locationName:"principalType" type:"string" enum:"PrincipalType"`
+type DeleteSecurityGroupOutput struct {
+	_ struct{} `type:"structure"`
 }
 
 // String returns the string representation
-func (s AllowedPrincipal) String() string {
+func (s DeleteSecurityGroupOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AllowedPrincipal) GoString() string {
+func (s DeleteSecurityGroupOutput) GoString() string {
 	return s.String()
 }
 
-// SetPrincipal sets the Principal field's value.
-func (s *AllowedPrincipal) SetPrincipal(v string) *AllowedPrincipal {
-	s.Principal = &v
-	return s
-}
-
-// SetPrincipalType sets the PrincipalType field's value.
-func (s *AllowedPrincipal) SetPrincipalType(v string) *AllowedPrincipal {
-	s.PrincipalType = &v
-	return s
-}
-
-type AssignIpv6AddressesInput struct {
+// Contains the parameters for DeleteSnapshot.
+type DeleteSnapshotInput struct {
 	_ struct{} `type:"structure"`
 
-	// The number of IPv6 addresses to assign to the network interface. Amazon EC2
-	// automatically selects the IPv6 addresses from the subnet range. You can't
-	// use this option if specifying specific IPv6 addresses.
-	Ipv6AddressCount *int64 `locationName:"ipv6AddressCount" type:"integer"`
-
-	// One or more specific IPv6 addresses to be assigned to the network interface.
-	// You can't use this option if you're specifying a number of IPv6 addresses.
-	Ipv6Addresses []*string `locationName:"ipv6Addresses" locationNameList:"item" type:"list"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The ID of the network interface.
+	// The ID of the EBS snapshot.
 	//
-	// NetworkInterfaceId is a required field
-	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string" required:"true"`
+	// SnapshotId is a required field
+	SnapshotId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s AssignIpv6AddressesInput) String() string {
+func (s DeleteSnapshotInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AssignIpv6AddressesInput) GoString() string {
+func (s DeleteSnapshotInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *AssignIpv6AddressesInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "AssignIpv6AddressesInput"}
-	if s.NetworkInterfaceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("NetworkInterfaceId"))
+func (s *DeleteSnapshotInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteSnapshotInput"}
+	if s.SnapshotId == nil {
+		invalidParams.Add(request.NewErrParamRequired("SnapshotId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -23675,97 +46959,103 @@ func (s *AssignIpv6AddressesInput) Validate() error {
 	return nil
 }
 
-// SetIpv6AddressCount sets the Ipv6AddressCount field's value.
-func (s *AssignIpv6AddressesInput) SetIpv6AddressCount(v int64) *AssignIpv6AddressesInput {
-	s.Ipv6AddressCount = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DeleteSnapshotInput) SetDryRun(v bool) *DeleteSnapshotInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetIpv6Addresses sets the Ipv6Addresses field's value.
-func (s *AssignIpv6AddressesInput) SetIpv6Addresses(v []*string) *AssignIpv6AddressesInput {
-	s.Ipv6Addresses = v
+// SetSnapshotId sets the SnapshotId field's value.
+func (s *DeleteSnapshotInput) SetSnapshotId(v string) *DeleteSnapshotInput {
+	s.SnapshotId = &v
 	return s
 }
 
-// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
-func (s *AssignIpv6AddressesInput) SetNetworkInterfaceId(v string) *AssignIpv6AddressesInput {
-	s.NetworkInterfaceId = &v
-	return s
+type DeleteSnapshotOutput struct {
+	_ struct{} `type:"structure"`
 }
 
-type AssignIpv6AddressesOutput struct {
-	_ struct{} `type:"structure"`
+// String returns the string representation
+func (s DeleteSnapshotOutput) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// The IPv6 addresses assigned to the network interface.
-	AssignedIpv6Addresses []*string `locationName:"assignedIpv6Addresses" locationNameList:"item" type:"list"`
+// GoString returns the string representation
+func (s DeleteSnapshotOutput) GoString() string {
+	return s.String()
+}
 
-	// The ID of the network interface.
-	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
+// Contains the parameters for DeleteSpotDatafeedSubscription.
+type DeleteSpotDatafeedSubscriptionInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 }
 
 // String returns the string representation
-func (s AssignIpv6AddressesOutput) String() string {
+func (s DeleteSpotDatafeedSubscriptionInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AssignIpv6AddressesOutput) GoString() string {
+func (s DeleteSpotDatafeedSubscriptionInput) GoString() string {
 	return s.String()
 }
 
-// SetAssignedIpv6Addresses sets the AssignedIpv6Addresses field's value.
-func (s *AssignIpv6AddressesOutput) SetAssignedIpv6Addresses(v []*string) *AssignIpv6AddressesOutput {
-	s.AssignedIpv6Addresses = v
+// SetDryRun sets the DryRun field's value.
+func (s *DeleteSpotDatafeedSubscriptionInput) SetDryRun(v bool) *DeleteSpotDatafeedSubscriptionInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
-func (s *AssignIpv6AddressesOutput) SetNetworkInterfaceId(v string) *AssignIpv6AddressesOutput {
-	s.NetworkInterfaceId = &v
-	return s
+type DeleteSpotDatafeedSubscriptionOutput struct {
+	_ struct{} `type:"structure"`
 }
 
-// Contains the parameters for AssignPrivateIpAddresses.
-type AssignPrivateIpAddressesInput struct {
-	_ struct{} `type:"structure"`
+// String returns the string representation
+func (s DeleteSpotDatafeedSubscriptionOutput) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// Indicates whether to allow an IP address that is already assigned to another
-	// network interface or instance to be reassigned to the specified network interface.
-	AllowReassignment *bool `locationName:"allowReassignment" type:"boolean"`
+// GoString returns the string representation
+func (s DeleteSpotDatafeedSubscriptionOutput) GoString() string {
+	return s.String()
+}
 
-	// The ID of the network interface.
-	//
-	// NetworkInterfaceId is a required field
-	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string" required:"true"`
+type DeleteSubnetInput struct {
+	_ struct{} `type:"structure"`
 
-	// One or more IP addresses to be assigned as a secondary private IP address
-	// to the network interface. You can't specify this parameter when also specifying
-	// a number of secondary IP addresses.
-	//
-	// If you don't specify an IP address, Amazon EC2 automatically selects an IP
-	// address within the subnet range.
-	PrivateIpAddresses []*string `locationName:"privateIpAddress" locationNameList:"PrivateIpAddress" type:"list"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The number of secondary IP addresses to assign to the network interface.
-	// You can't specify this parameter when also specifying private IP addresses.
-	SecondaryPrivateIpAddressCount *int64 `locationName:"secondaryPrivateIpAddressCount" type:"integer"`
+	// The ID of the subnet.
+	//
+	// SubnetId is a required field
+	SubnetId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s AssignPrivateIpAddressesInput) String() string {
+func (s DeleteSubnetInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AssignPrivateIpAddressesInput) GoString() string {
+func (s DeleteSubnetInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *AssignPrivateIpAddressesInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "AssignPrivateIpAddressesInput"}
-	if s.NetworkInterfaceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("NetworkInterfaceId"))
+func (s *DeleteSubnetInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteSubnetInput"}
+	if s.SubnetId == nil {
+		invalidParams.Add(request.NewErrParamRequired("SubnetId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -23774,201 +47064,145 @@ func (s *AssignPrivateIpAddressesInput) Validate() error {
 	return nil
 }
 
-// SetAllowReassignment sets the AllowReassignment field's value.
-func (s *AssignPrivateIpAddressesInput) SetAllowReassignment(v bool) *AssignPrivateIpAddressesInput {
-	s.AllowReassignment = &v
-	return s
-}
-
-// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
-func (s *AssignPrivateIpAddressesInput) SetNetworkInterfaceId(v string) *AssignPrivateIpAddressesInput {
-	s.NetworkInterfaceId = &v
-	return s
-}
-
-// SetPrivateIpAddresses sets the PrivateIpAddresses field's value.
-func (s *AssignPrivateIpAddressesInput) SetPrivateIpAddresses(v []*string) *AssignPrivateIpAddressesInput {
-	s.PrivateIpAddresses = v
+// SetDryRun sets the DryRun field's value.
+func (s *DeleteSubnetInput) SetDryRun(v bool) *DeleteSubnetInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetSecondaryPrivateIpAddressCount sets the SecondaryPrivateIpAddressCount field's value.
-func (s *AssignPrivateIpAddressesInput) SetSecondaryPrivateIpAddressCount(v int64) *AssignPrivateIpAddressesInput {
-	s.SecondaryPrivateIpAddressCount = &v
+// SetSubnetId sets the SubnetId field's value.
+func (s *DeleteSubnetInput) SetSubnetId(v string) *DeleteSubnetInput {
+	s.SubnetId = &v
 	return s
 }
 
-type AssignPrivateIpAddressesOutput struct {
+type DeleteSubnetOutput struct {
 	_ struct{} `type:"structure"`
 }
 
 // String returns the string representation
-func (s AssignPrivateIpAddressesOutput) String() string {
+func (s DeleteSubnetOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AssignPrivateIpAddressesOutput) GoString() string {
+func (s DeleteSubnetOutput) GoString() string {
 	return s.String()
 }
 
-// Contains the parameters for AssociateAddress.
-type AssociateAddressInput struct {
+type DeleteTagsInput struct {
 	_ struct{} `type:"structure"`
 
-	// [EC2-VPC] The allocation ID. This is required for EC2-VPC.
-	AllocationId *string `type:"string"`
-
-	// [EC2-VPC] For a VPC in an EC2-Classic account, specify true to allow an Elastic
-	// IP address that is already associated with an instance or network interface
-	// to be reassociated with the specified instance or network interface. Otherwise,
-	// the operation fails. In a VPC in an EC2-VPC-only account, reassociation is
-	// automatic, therefore you can specify false to ensure the operation fails
-	// if the Elastic IP address is already associated with another resource.
-	AllowReassociation *bool `locationName:"allowReassociation" type:"boolean"`
-
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The ID of the instance. This is required for EC2-Classic. For EC2-VPC, you
-	// can specify either the instance ID or the network interface ID, but not both.
-	// The operation fails if you specify an instance ID unless exactly one network
-	// interface is attached.
-	InstanceId *string `type:"string"`
-
-	// [EC2-VPC] The ID of the network interface. If the instance has more than
-	// one network interface, you must specify a network interface ID.
-	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
-
-	// [EC2-VPC] The primary or secondary private IP address to associate with the
-	// Elastic IP address. If no private IP address is specified, the Elastic IP
-	// address is associated with the primary private IP address.
-	PrivateIpAddress *string `locationName:"privateIpAddress" type:"string"`
+	// The IDs of the resources, separated by spaces.
+	//
+	// Constraints: Up to 1000 resource IDs. We recommend breaking up this request
+	// into smaller batches.
+	//
+	// Resources is a required field
+	Resources []*string `locationName:"resourceId" type:"list" required:"true"`
 
-	// The Elastic IP address. This is required for EC2-Classic.
-	PublicIp *string `type:"string"`
+	// The tags to delete. Specify a tag key and an optional tag value to delete
+	// specific tags. If you specify a tag key without a tag value, we delete any
+	// tag with this key regardless of its value. If you specify a tag key with
+	// an empty string as the tag value, we delete the tag only if its value is
+	// an empty string.
+	//
+	// If you omit this parameter, we delete all user-defined tags for the specified
+	// resources. We do not delete AWS-generated tags (tags that have the aws: prefix).
+	Tags []*Tag `locationName:"tag" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s AssociateAddressInput) String() string {
+func (s DeleteTagsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AssociateAddressInput) GoString() string {
+func (s DeleteTagsInput) GoString() string {
 	return s.String()
 }
 
-// SetAllocationId sets the AllocationId field's value.
-func (s *AssociateAddressInput) SetAllocationId(v string) *AssociateAddressInput {
-	s.AllocationId = &v
-	return s
-}
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DeleteTagsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteTagsInput"}
+	if s.Resources == nil {
+		invalidParams.Add(request.NewErrParamRequired("Resources"))
+	}
 
-// SetAllowReassociation sets the AllowReassociation field's value.
-func (s *AssociateAddressInput) SetAllowReassociation(v bool) *AssociateAddressInput {
-	s.AllowReassociation = &v
-	return s
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *AssociateAddressInput) SetDryRun(v bool) *AssociateAddressInput {
+func (s *DeleteTagsInput) SetDryRun(v bool) *DeleteTagsInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *AssociateAddressInput) SetInstanceId(v string) *AssociateAddressInput {
-	s.InstanceId = &v
-	return s
-}
-
-// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
-func (s *AssociateAddressInput) SetNetworkInterfaceId(v string) *AssociateAddressInput {
-	s.NetworkInterfaceId = &v
-	return s
-}
-
-// SetPrivateIpAddress sets the PrivateIpAddress field's value.
-func (s *AssociateAddressInput) SetPrivateIpAddress(v string) *AssociateAddressInput {
-	s.PrivateIpAddress = &v
+// SetResources sets the Resources field's value.
+func (s *DeleteTagsInput) SetResources(v []*string) *DeleteTagsInput {
+	s.Resources = v
 	return s
 }
 
-// SetPublicIp sets the PublicIp field's value.
-func (s *AssociateAddressInput) SetPublicIp(v string) *AssociateAddressInput {
-	s.PublicIp = &v
+// SetTags sets the Tags field's value.
+func (s *DeleteTagsInput) SetTags(v []*Tag) *DeleteTagsInput {
+	s.Tags = v
 	return s
 }
 
-// Contains the output of AssociateAddress.
-type AssociateAddressOutput struct {
+type DeleteTagsOutput struct {
 	_ struct{} `type:"structure"`
-
-	// [EC2-VPC] The ID that represents the association of the Elastic IP address
-	// with an instance.
-	AssociationId *string `locationName:"associationId" type:"string"`
 }
 
 // String returns the string representation
-func (s AssociateAddressOutput) String() string {
+func (s DeleteTagsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AssociateAddressOutput) GoString() string {
+func (s DeleteTagsOutput) GoString() string {
 	return s.String()
 }
 
-// SetAssociationId sets the AssociationId field's value.
-func (s *AssociateAddressOutput) SetAssociationId(v string) *AssociateAddressOutput {
-	s.AssociationId = &v
-	return s
-}
-
-// Contains the parameters for AssociateDhcpOptions.
-type AssociateDhcpOptionsInput struct {
+type DeleteTrafficMirrorFilterInput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the DHCP options set, or default to associate no DHCP options with
-	// the VPC.
-	//
-	// DhcpOptionsId is a required field
-	DhcpOptionsId *string `type:"string" required:"true"`
-
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	DryRun *bool `type:"boolean"`
 
-	// The ID of the VPC.
+	// The ID of the Traffic Mirror filter.
 	//
-	// VpcId is a required field
-	VpcId *string `type:"string" required:"true"`
+	// TrafficMirrorFilterId is a required field
+	TrafficMirrorFilterId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s AssociateDhcpOptionsInput) String() string {
+func (s DeleteTrafficMirrorFilterInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AssociateDhcpOptionsInput) GoString() string {
+func (s DeleteTrafficMirrorFilterInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *AssociateDhcpOptionsInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "AssociateDhcpOptionsInput"}
-	if s.DhcpOptionsId == nil {
-		invalidParams.Add(request.NewErrParamRequired("DhcpOptionsId"))
-	}
-	if s.VpcId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+func (s *DeleteTrafficMirrorFilterInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteTrafficMirrorFilterInput"}
+	if s.TrafficMirrorFilterId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TrafficMirrorFilterId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -23977,70 +47211,71 @@ func (s *AssociateDhcpOptionsInput) Validate() error {
 	return nil
 }
 
-// SetDhcpOptionsId sets the DhcpOptionsId field's value.
-func (s *AssociateDhcpOptionsInput) SetDhcpOptionsId(v string) *AssociateDhcpOptionsInput {
-	s.DhcpOptionsId = &v
-	return s
-}
-
 // SetDryRun sets the DryRun field's value.
-func (s *AssociateDhcpOptionsInput) SetDryRun(v bool) *AssociateDhcpOptionsInput {
+func (s *DeleteTrafficMirrorFilterInput) SetDryRun(v bool) *DeleteTrafficMirrorFilterInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *AssociateDhcpOptionsInput) SetVpcId(v string) *AssociateDhcpOptionsInput {
-	s.VpcId = &v
+// SetTrafficMirrorFilterId sets the TrafficMirrorFilterId field's value.
+func (s *DeleteTrafficMirrorFilterInput) SetTrafficMirrorFilterId(v string) *DeleteTrafficMirrorFilterInput {
+	s.TrafficMirrorFilterId = &v
 	return s
 }
 
-type AssociateDhcpOptionsOutput struct {
+type DeleteTrafficMirrorFilterOutput struct {
 	_ struct{} `type:"structure"`
+
+	// The ID of the Traffic Mirror filter.
+	TrafficMirrorFilterId *string `locationName:"trafficMirrorFilterId" type:"string"`
 }
 
 // String returns the string representation
-func (s AssociateDhcpOptionsOutput) String() string {
+func (s DeleteTrafficMirrorFilterOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AssociateDhcpOptionsOutput) GoString() string {
+func (s DeleteTrafficMirrorFilterOutput) GoString() string {
 	return s.String()
 }
 
-type AssociateIamInstanceProfileInput struct {
+// SetTrafficMirrorFilterId sets the TrafficMirrorFilterId field's value.
+func (s *DeleteTrafficMirrorFilterOutput) SetTrafficMirrorFilterId(v string) *DeleteTrafficMirrorFilterOutput {
+	s.TrafficMirrorFilterId = &v
+	return s
+}
+
+type DeleteTrafficMirrorFilterRuleInput struct {
 	_ struct{} `type:"structure"`
 
-	// The IAM instance profile.
-	//
-	// IamInstanceProfile is a required field
-	IamInstanceProfile *IamInstanceProfileSpecification `type:"structure" required:"true"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-	// The ID of the instance.
+	// The ID of the Traffic Mirror rule.
 	//
-	// InstanceId is a required field
-	InstanceId *string `type:"string" required:"true"`
+	// TrafficMirrorFilterRuleId is a required field
+	TrafficMirrorFilterRuleId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s AssociateIamInstanceProfileInput) String() string {
+func (s DeleteTrafficMirrorFilterRuleInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AssociateIamInstanceProfileInput) GoString() string {
+func (s DeleteTrafficMirrorFilterRuleInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *AssociateIamInstanceProfileInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "AssociateIamInstanceProfileInput"}
-	if s.IamInstanceProfile == nil {
-		invalidParams.Add(request.NewErrParamRequired("IamInstanceProfile"))
-	}
-	if s.InstanceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
+func (s *DeleteTrafficMirrorFilterRuleInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteTrafficMirrorFilterRuleInput"}
+	if s.TrafficMirrorFilterRuleId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TrafficMirrorFilterRuleId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -24049,80 +47284,71 @@ func (s *AssociateIamInstanceProfileInput) Validate() error {
 	return nil
 }
 
-// SetIamInstanceProfile sets the IamInstanceProfile field's value.
-func (s *AssociateIamInstanceProfileInput) SetIamInstanceProfile(v *IamInstanceProfileSpecification) *AssociateIamInstanceProfileInput {
-	s.IamInstanceProfile = v
+// SetDryRun sets the DryRun field's value.
+func (s *DeleteTrafficMirrorFilterRuleInput) SetDryRun(v bool) *DeleteTrafficMirrorFilterRuleInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *AssociateIamInstanceProfileInput) SetInstanceId(v string) *AssociateIamInstanceProfileInput {
-	s.InstanceId = &v
+// SetTrafficMirrorFilterRuleId sets the TrafficMirrorFilterRuleId field's value.
+func (s *DeleteTrafficMirrorFilterRuleInput) SetTrafficMirrorFilterRuleId(v string) *DeleteTrafficMirrorFilterRuleInput {
+	s.TrafficMirrorFilterRuleId = &v
 	return s
 }
 
-type AssociateIamInstanceProfileOutput struct {
+type DeleteTrafficMirrorFilterRuleOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the IAM instance profile association.
-	IamInstanceProfileAssociation *IamInstanceProfileAssociation `locationName:"iamInstanceProfileAssociation" type:"structure"`
+	// The ID of the deleted Traffic Mirror rule.
+	TrafficMirrorFilterRuleId *string `locationName:"trafficMirrorFilterRuleId" type:"string"`
 }
 
 // String returns the string representation
-func (s AssociateIamInstanceProfileOutput) String() string {
+func (s DeleteTrafficMirrorFilterRuleOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AssociateIamInstanceProfileOutput) GoString() string {
+func (s DeleteTrafficMirrorFilterRuleOutput) GoString() string {
 	return s.String()
 }
 
-// SetIamInstanceProfileAssociation sets the IamInstanceProfileAssociation field's value.
-func (s *AssociateIamInstanceProfileOutput) SetIamInstanceProfileAssociation(v *IamInstanceProfileAssociation) *AssociateIamInstanceProfileOutput {
-	s.IamInstanceProfileAssociation = v
+// SetTrafficMirrorFilterRuleId sets the TrafficMirrorFilterRuleId field's value.
+func (s *DeleteTrafficMirrorFilterRuleOutput) SetTrafficMirrorFilterRuleId(v string) *DeleteTrafficMirrorFilterRuleOutput {
+	s.TrafficMirrorFilterRuleId = &v
 	return s
 }
 
-// Contains the parameters for AssociateRouteTable.
-type AssociateRouteTableInput struct {
+type DeleteTrafficMirrorSessionInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// The ID of the route table.
-	//
-	// RouteTableId is a required field
-	RouteTableId *string `locationName:"routeTableId" type:"string" required:"true"`
+	DryRun *bool `type:"boolean"`
 
-	// The ID of the subnet.
+	// The ID of the Traffic Mirror session.
 	//
-	// SubnetId is a required field
-	SubnetId *string `locationName:"subnetId" type:"string" required:"true"`
+	// TrafficMirrorSessionId is a required field
+	TrafficMirrorSessionId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s AssociateRouteTableInput) String() string {
+func (s DeleteTrafficMirrorSessionInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AssociateRouteTableInput) GoString() string {
+func (s DeleteTrafficMirrorSessionInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *AssociateRouteTableInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "AssociateRouteTableInput"}
-	if s.RouteTableId == nil {
-		invalidParams.Add(request.NewErrParamRequired("RouteTableId"))
-	}
-	if s.SubnetId == nil {
-		invalidParams.Add(request.NewErrParamRequired("SubnetId"))
+func (s *DeleteTrafficMirrorSessionInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteTrafficMirrorSessionInput"}
+	if s.TrafficMirrorSessionId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TrafficMirrorSessionId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -24132,79 +47358,70 @@ func (s *AssociateRouteTableInput) Validate() error {
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *AssociateRouteTableInput) SetDryRun(v bool) *AssociateRouteTableInput {
+func (s *DeleteTrafficMirrorSessionInput) SetDryRun(v bool) *DeleteTrafficMirrorSessionInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetRouteTableId sets the RouteTableId field's value.
-func (s *AssociateRouteTableInput) SetRouteTableId(v string) *AssociateRouteTableInput {
-	s.RouteTableId = &v
-	return s
-}
-
-// SetSubnetId sets the SubnetId field's value.
-func (s *AssociateRouteTableInput) SetSubnetId(v string) *AssociateRouteTableInput {
-	s.SubnetId = &v
+// SetTrafficMirrorSessionId sets the TrafficMirrorSessionId field's value.
+func (s *DeleteTrafficMirrorSessionInput) SetTrafficMirrorSessionId(v string) *DeleteTrafficMirrorSessionInput {
+	s.TrafficMirrorSessionId = &v
 	return s
 }
 
-// Contains the output of AssociateRouteTable.
-type AssociateRouteTableOutput struct {
+type DeleteTrafficMirrorSessionOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The route table association ID (needed to disassociate the route table).
-	AssociationId *string `locationName:"associationId" type:"string"`
+	// The ID of the deleted Traffic Mirror session.
+	TrafficMirrorSessionId *string `locationName:"trafficMirrorSessionId" type:"string"`
 }
 
 // String returns the string representation
-func (s AssociateRouteTableOutput) String() string {
+func (s DeleteTrafficMirrorSessionOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AssociateRouteTableOutput) GoString() string {
+func (s DeleteTrafficMirrorSessionOutput) GoString() string {
 	return s.String()
 }
 
-// SetAssociationId sets the AssociationId field's value.
-func (s *AssociateRouteTableOutput) SetAssociationId(v string) *AssociateRouteTableOutput {
-	s.AssociationId = &v
+// SetTrafficMirrorSessionId sets the TrafficMirrorSessionId field's value.
+func (s *DeleteTrafficMirrorSessionOutput) SetTrafficMirrorSessionId(v string) *DeleteTrafficMirrorSessionOutput {
+	s.TrafficMirrorSessionId = &v
 	return s
 }
 
-type AssociateSubnetCidrBlockInput struct {
+type DeleteTrafficMirrorTargetInput struct {
 	_ struct{} `type:"structure"`
 
-	// The IPv6 CIDR block for your subnet. The subnet must have a /64 prefix length.
-	//
-	// Ipv6CidrBlock is a required field
-	Ipv6CidrBlock *string `locationName:"ipv6CidrBlock" type:"string" required:"true"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-	// The ID of your subnet.
+	// The ID of the Traffic Mirror target.
 	//
-	// SubnetId is a required field
-	SubnetId *string `locationName:"subnetId" type:"string" required:"true"`
+	// TrafficMirrorTargetId is a required field
+	TrafficMirrorTargetId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s AssociateSubnetCidrBlockInput) String() string {
+func (s DeleteTrafficMirrorTargetInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AssociateSubnetCidrBlockInput) GoString() string {
+func (s DeleteTrafficMirrorTargetInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *AssociateSubnetCidrBlockInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "AssociateSubnetCidrBlockInput"}
-	if s.Ipv6CidrBlock == nil {
-		invalidParams.Add(request.NewErrParamRequired("Ipv6CidrBlock"))
-	}
-	if s.SubnetId == nil {
-		invalidParams.Add(request.NewErrParamRequired("SubnetId"))
+func (s *DeleteTrafficMirrorTargetInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteTrafficMirrorTargetInput"}
+	if s.TrafficMirrorTargetId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TrafficMirrorTargetId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -24213,82 +47430,71 @@ func (s *AssociateSubnetCidrBlockInput) Validate() error {
 	return nil
 }
 
-// SetIpv6CidrBlock sets the Ipv6CidrBlock field's value.
-func (s *AssociateSubnetCidrBlockInput) SetIpv6CidrBlock(v string) *AssociateSubnetCidrBlockInput {
-	s.Ipv6CidrBlock = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DeleteTrafficMirrorTargetInput) SetDryRun(v bool) *DeleteTrafficMirrorTargetInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetSubnetId sets the SubnetId field's value.
-func (s *AssociateSubnetCidrBlockInput) SetSubnetId(v string) *AssociateSubnetCidrBlockInput {
-	s.SubnetId = &v
+// SetTrafficMirrorTargetId sets the TrafficMirrorTargetId field's value.
+func (s *DeleteTrafficMirrorTargetInput) SetTrafficMirrorTargetId(v string) *DeleteTrafficMirrorTargetInput {
+	s.TrafficMirrorTargetId = &v
 	return s
 }
 
-type AssociateSubnetCidrBlockOutput struct {
+type DeleteTrafficMirrorTargetOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the IPv6 CIDR block association.
-	Ipv6CidrBlockAssociation *SubnetIpv6CidrBlockAssociation `locationName:"ipv6CidrBlockAssociation" type:"structure"`
-
-	// The ID of the subnet.
-	SubnetId *string `locationName:"subnetId" type:"string"`
+	// The ID of the deleted Traffic Mirror target.
+	TrafficMirrorTargetId *string `locationName:"trafficMirrorTargetId" type:"string"`
 }
 
 // String returns the string representation
-func (s AssociateSubnetCidrBlockOutput) String() string {
+func (s DeleteTrafficMirrorTargetOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AssociateSubnetCidrBlockOutput) GoString() string {
+func (s DeleteTrafficMirrorTargetOutput) GoString() string {
 	return s.String()
 }
 
-// SetIpv6CidrBlockAssociation sets the Ipv6CidrBlockAssociation field's value.
-func (s *AssociateSubnetCidrBlockOutput) SetIpv6CidrBlockAssociation(v *SubnetIpv6CidrBlockAssociation) *AssociateSubnetCidrBlockOutput {
-	s.Ipv6CidrBlockAssociation = v
-	return s
-}
-
-// SetSubnetId sets the SubnetId field's value.
-func (s *AssociateSubnetCidrBlockOutput) SetSubnetId(v string) *AssociateSubnetCidrBlockOutput {
-	s.SubnetId = &v
+// SetTrafficMirrorTargetId sets the TrafficMirrorTargetId field's value.
+func (s *DeleteTrafficMirrorTargetOutput) SetTrafficMirrorTargetId(v string) *DeleteTrafficMirrorTargetOutput {
+	s.TrafficMirrorTargetId = &v
 	return s
 }
 
-type AssociateVpcCidrBlockInput struct {
+type DeleteTransitGatewayInput struct {
 	_ struct{} `type:"structure"`
 
-	// Requests an Amazon-provided IPv6 CIDR block with a /56 prefix length for
-	// the VPC. You cannot specify the range of IPv6 addresses, or the size of the
-	// CIDR block.
-	AmazonProvidedIpv6CidrBlock *bool `locationName:"amazonProvidedIpv6CidrBlock" type:"boolean"`
-
-	// An IPv4 CIDR block to associate with the VPC.
-	CidrBlock *string `type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-	// The ID of the VPC.
+	// The ID of the transit gateway.
 	//
-	// VpcId is a required field
-	VpcId *string `locationName:"vpcId" type:"string" required:"true"`
+	// TransitGatewayId is a required field
+	TransitGatewayId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s AssociateVpcCidrBlockInput) String() string {
+func (s DeleteTransitGatewayInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AssociateVpcCidrBlockInput) GoString() string {
+func (s DeleteTransitGatewayInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *AssociateVpcCidrBlockInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "AssociateVpcCidrBlockInput"}
-	if s.VpcId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+func (s *DeleteTransitGatewayInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteTransitGatewayInput"}
+	if s.TransitGatewayId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TransitGatewayId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -24297,113 +47503,79 @@ func (s *AssociateVpcCidrBlockInput) Validate() error {
 	return nil
 }
 
-// SetAmazonProvidedIpv6CidrBlock sets the AmazonProvidedIpv6CidrBlock field's value.
-func (s *AssociateVpcCidrBlockInput) SetAmazonProvidedIpv6CidrBlock(v bool) *AssociateVpcCidrBlockInput {
-	s.AmazonProvidedIpv6CidrBlock = &v
-	return s
-}
-
-// SetCidrBlock sets the CidrBlock field's value.
-func (s *AssociateVpcCidrBlockInput) SetCidrBlock(v string) *AssociateVpcCidrBlockInput {
-	s.CidrBlock = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DeleteTransitGatewayInput) SetDryRun(v bool) *DeleteTransitGatewayInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *AssociateVpcCidrBlockInput) SetVpcId(v string) *AssociateVpcCidrBlockInput {
-	s.VpcId = &v
+// SetTransitGatewayId sets the TransitGatewayId field's value.
+func (s *DeleteTransitGatewayInput) SetTransitGatewayId(v string) *DeleteTransitGatewayInput {
+	s.TransitGatewayId = &v
 	return s
 }
 
-type AssociateVpcCidrBlockOutput struct {
+type DeleteTransitGatewayOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the IPv4 CIDR block association.
-	CidrBlockAssociation *VpcCidrBlockAssociation `locationName:"cidrBlockAssociation" type:"structure"`
-
-	// Information about the IPv6 CIDR block association.
-	Ipv6CidrBlockAssociation *VpcIpv6CidrBlockAssociation `locationName:"ipv6CidrBlockAssociation" type:"structure"`
-
-	// The ID of the VPC.
-	VpcId *string `locationName:"vpcId" type:"string"`
+	// Information about the deleted transit gateway.
+	TransitGateway *TransitGateway `locationName:"transitGateway" type:"structure"`
 }
 
 // String returns the string representation
-func (s AssociateVpcCidrBlockOutput) String() string {
+func (s DeleteTransitGatewayOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AssociateVpcCidrBlockOutput) GoString() string {
+func (s DeleteTransitGatewayOutput) GoString() string {
 	return s.String()
 }
 
-// SetCidrBlockAssociation sets the CidrBlockAssociation field's value.
-func (s *AssociateVpcCidrBlockOutput) SetCidrBlockAssociation(v *VpcCidrBlockAssociation) *AssociateVpcCidrBlockOutput {
-	s.CidrBlockAssociation = v
-	return s
-}
-
-// SetIpv6CidrBlockAssociation sets the Ipv6CidrBlockAssociation field's value.
-func (s *AssociateVpcCidrBlockOutput) SetIpv6CidrBlockAssociation(v *VpcIpv6CidrBlockAssociation) *AssociateVpcCidrBlockOutput {
-	s.Ipv6CidrBlockAssociation = v
-	return s
-}
-
-// SetVpcId sets the VpcId field's value.
-func (s *AssociateVpcCidrBlockOutput) SetVpcId(v string) *AssociateVpcCidrBlockOutput {
-	s.VpcId = &v
+// SetTransitGateway sets the TransitGateway field's value.
+func (s *DeleteTransitGatewayOutput) SetTransitGateway(v *TransitGateway) *DeleteTransitGatewayOutput {
+	s.TransitGateway = v
 	return s
 }
 
-// Contains the parameters for AttachClassicLinkVpc.
-type AttachClassicLinkVpcInput struct {
+type DeleteTransitGatewayRouteInput struct {
 	_ struct{} `type:"structure"`
 
+	// The CIDR range for the route. This must match the CIDR for the route exactly.
+	//
+	// DestinationCidrBlock is a required field
+	DestinationCidrBlock *string `type:"string" required:"true"`
+
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// The ID of one or more of the VPC's security groups. You cannot specify security
-	// groups from a different VPC.
-	//
-	// Groups is a required field
-	Groups []*string `locationName:"SecurityGroupId" locationNameList:"groupId" type:"list" required:"true"`
-
-	// The ID of an EC2-Classic instance to link to the ClassicLink-enabled VPC.
-	//
-	// InstanceId is a required field
-	InstanceId *string `locationName:"instanceId" type:"string" required:"true"`
+	DryRun *bool `type:"boolean"`
 
-	// The ID of a ClassicLink-enabled VPC.
+	// The ID of the transit gateway route table.
 	//
-	// VpcId is a required field
-	VpcId *string `locationName:"vpcId" type:"string" required:"true"`
+	// TransitGatewayRouteTableId is a required field
+	TransitGatewayRouteTableId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s AttachClassicLinkVpcInput) String() string {
+func (s DeleteTransitGatewayRouteInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AttachClassicLinkVpcInput) GoString() string {
+func (s DeleteTransitGatewayRouteInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *AttachClassicLinkVpcInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "AttachClassicLinkVpcInput"}
-	if s.Groups == nil {
-		invalidParams.Add(request.NewErrParamRequired("Groups"))
-	}
-	if s.InstanceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
+func (s *DeleteTransitGatewayRouteInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteTransitGatewayRouteInput"}
+	if s.DestinationCidrBlock == nil {
+		invalidParams.Add(request.NewErrParamRequired("DestinationCidrBlock"))
 	}
-	if s.VpcId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+	if s.TransitGatewayRouteTableId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TransitGatewayRouteTableId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -24412,93 +47584,77 @@ func (s *AttachClassicLinkVpcInput) Validate() error {
 	return nil
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *AttachClassicLinkVpcInput) SetDryRun(v bool) *AttachClassicLinkVpcInput {
-	s.DryRun = &v
-	return s
-}
-
-// SetGroups sets the Groups field's value.
-func (s *AttachClassicLinkVpcInput) SetGroups(v []*string) *AttachClassicLinkVpcInput {
-	s.Groups = v
+// SetDestinationCidrBlock sets the DestinationCidrBlock field's value.
+func (s *DeleteTransitGatewayRouteInput) SetDestinationCidrBlock(v string) *DeleteTransitGatewayRouteInput {
+	s.DestinationCidrBlock = &v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *AttachClassicLinkVpcInput) SetInstanceId(v string) *AttachClassicLinkVpcInput {
-	s.InstanceId = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DeleteTransitGatewayRouteInput) SetDryRun(v bool) *DeleteTransitGatewayRouteInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *AttachClassicLinkVpcInput) SetVpcId(v string) *AttachClassicLinkVpcInput {
-	s.VpcId = &v
+// SetTransitGatewayRouteTableId sets the TransitGatewayRouteTableId field's value.
+func (s *DeleteTransitGatewayRouteInput) SetTransitGatewayRouteTableId(v string) *DeleteTransitGatewayRouteInput {
+	s.TransitGatewayRouteTableId = &v
 	return s
 }
 
-// Contains the output of AttachClassicLinkVpc.
-type AttachClassicLinkVpcOutput struct {
+type DeleteTransitGatewayRouteOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Returns true if the request succeeds; otherwise, it returns an error.
-	Return *bool `locationName:"return" type:"boolean"`
+	// Information about the route.
+	Route *TransitGatewayRoute `locationName:"route" type:"structure"`
 }
 
 // String returns the string representation
-func (s AttachClassicLinkVpcOutput) String() string {
+func (s DeleteTransitGatewayRouteOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AttachClassicLinkVpcOutput) GoString() string {
+func (s DeleteTransitGatewayRouteOutput) GoString() string {
 	return s.String()
 }
 
-// SetReturn sets the Return field's value.
-func (s *AttachClassicLinkVpcOutput) SetReturn(v bool) *AttachClassicLinkVpcOutput {
-	s.Return = &v
+// SetRoute sets the Route field's value.
+func (s *DeleteTransitGatewayRouteOutput) SetRoute(v *TransitGatewayRoute) *DeleteTransitGatewayRouteOutput {
+	s.Route = v
 	return s
 }
 
-// Contains the parameters for AttachInternetGateway.
-type AttachInternetGatewayInput struct {
+type DeleteTransitGatewayRouteTableInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// The ID of the Internet gateway.
-	//
-	// InternetGatewayId is a required field
-	InternetGatewayId *string `locationName:"internetGatewayId" type:"string" required:"true"`
+	DryRun *bool `type:"boolean"`
 
-	// The ID of the VPC.
+	// The ID of the transit gateway route table.
 	//
-	// VpcId is a required field
-	VpcId *string `locationName:"vpcId" type:"string" required:"true"`
+	// TransitGatewayRouteTableId is a required field
+	TransitGatewayRouteTableId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s AttachInternetGatewayInput) String() string {
+func (s DeleteTransitGatewayRouteTableInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AttachInternetGatewayInput) GoString() string {
+func (s DeleteTransitGatewayRouteTableInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *AttachInternetGatewayInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "AttachInternetGatewayInput"}
-	if s.InternetGatewayId == nil {
-		invalidParams.Add(request.NewErrParamRequired("InternetGatewayId"))
-	}
-	if s.VpcId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+func (s *DeleteTransitGatewayRouteTableInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteTransitGatewayRouteTableInput"}
+	if s.TransitGatewayRouteTableId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TransitGatewayRouteTableId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -24508,84 +47664,70 @@ func (s *AttachInternetGatewayInput) Validate() error {
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *AttachInternetGatewayInput) SetDryRun(v bool) *AttachInternetGatewayInput {
+func (s *DeleteTransitGatewayRouteTableInput) SetDryRun(v bool) *DeleteTransitGatewayRouteTableInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetInternetGatewayId sets the InternetGatewayId field's value.
-func (s *AttachInternetGatewayInput) SetInternetGatewayId(v string) *AttachInternetGatewayInput {
-	s.InternetGatewayId = &v
-	return s
-}
-
-// SetVpcId sets the VpcId field's value.
-func (s *AttachInternetGatewayInput) SetVpcId(v string) *AttachInternetGatewayInput {
-	s.VpcId = &v
+// SetTransitGatewayRouteTableId sets the TransitGatewayRouteTableId field's value.
+func (s *DeleteTransitGatewayRouteTableInput) SetTransitGatewayRouteTableId(v string) *DeleteTransitGatewayRouteTableInput {
+	s.TransitGatewayRouteTableId = &v
 	return s
 }
 
-type AttachInternetGatewayOutput struct {
+type DeleteTransitGatewayRouteTableOutput struct {
 	_ struct{} `type:"structure"`
+
+	// Information about the deleted transit gateway route table.
+	TransitGatewayRouteTable *TransitGatewayRouteTable `locationName:"transitGatewayRouteTable" type:"structure"`
 }
 
 // String returns the string representation
-func (s AttachInternetGatewayOutput) String() string {
+func (s DeleteTransitGatewayRouteTableOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AttachInternetGatewayOutput) GoString() string {
+func (s DeleteTransitGatewayRouteTableOutput) GoString() string {
 	return s.String()
 }
 
-// Contains the parameters for AttachNetworkInterface.
-type AttachNetworkInterfaceInput struct {
-	_ struct{} `type:"structure"`
+// SetTransitGatewayRouteTable sets the TransitGatewayRouteTable field's value.
+func (s *DeleteTransitGatewayRouteTableOutput) SetTransitGatewayRouteTable(v *TransitGatewayRouteTable) *DeleteTransitGatewayRouteTableOutput {
+	s.TransitGatewayRouteTable = v
+	return s
+}
 
-	// The index of the device for the network interface attachment.
-	//
-	// DeviceIndex is a required field
-	DeviceIndex *int64 `locationName:"deviceIndex" type:"integer" required:"true"`
+type DeleteTransitGatewayVpcAttachmentInput struct {
+	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// The ID of the instance.
-	//
-	// InstanceId is a required field
-	InstanceId *string `locationName:"instanceId" type:"string" required:"true"`
+	DryRun *bool `type:"boolean"`
 
-	// The ID of the network interface.
+	// The ID of the attachment.
 	//
-	// NetworkInterfaceId is a required field
-	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string" required:"true"`
+	// TransitGatewayAttachmentId is a required field
+	TransitGatewayAttachmentId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s AttachNetworkInterfaceInput) String() string {
+func (s DeleteTransitGatewayVpcAttachmentInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AttachNetworkInterfaceInput) GoString() string {
+func (s DeleteTransitGatewayVpcAttachmentInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *AttachNetworkInterfaceInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "AttachNetworkInterfaceInput"}
-	if s.DeviceIndex == nil {
-		invalidParams.Add(request.NewErrParamRequired("DeviceIndex"))
-	}
-	if s.InstanceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
-	}
-	if s.NetworkInterfaceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("NetworkInterfaceId"))
+func (s *DeleteTransitGatewayVpcAttachmentInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteTransitGatewayVpcAttachmentInput"}
+	if s.TransitGatewayAttachmentId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TransitGatewayAttachmentId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -24594,100 +47736,70 @@ func (s *AttachNetworkInterfaceInput) Validate() error {
 	return nil
 }
 
-// SetDeviceIndex sets the DeviceIndex field's value.
-func (s *AttachNetworkInterfaceInput) SetDeviceIndex(v int64) *AttachNetworkInterfaceInput {
-	s.DeviceIndex = &v
-	return s
-}
-
 // SetDryRun sets the DryRun field's value.
-func (s *AttachNetworkInterfaceInput) SetDryRun(v bool) *AttachNetworkInterfaceInput {
+func (s *DeleteTransitGatewayVpcAttachmentInput) SetDryRun(v bool) *DeleteTransitGatewayVpcAttachmentInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *AttachNetworkInterfaceInput) SetInstanceId(v string) *AttachNetworkInterfaceInput {
-	s.InstanceId = &v
-	return s
-}
-
-// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
-func (s *AttachNetworkInterfaceInput) SetNetworkInterfaceId(v string) *AttachNetworkInterfaceInput {
-	s.NetworkInterfaceId = &v
+// SetTransitGatewayAttachmentId sets the TransitGatewayAttachmentId field's value.
+func (s *DeleteTransitGatewayVpcAttachmentInput) SetTransitGatewayAttachmentId(v string) *DeleteTransitGatewayVpcAttachmentInput {
+	s.TransitGatewayAttachmentId = &v
 	return s
 }
 
-// Contains the output of AttachNetworkInterface.
-type AttachNetworkInterfaceOutput struct {
+type DeleteTransitGatewayVpcAttachmentOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the network interface attachment.
-	AttachmentId *string `locationName:"attachmentId" type:"string"`
+	// Information about the deleted VPC attachment.
+	TransitGatewayVpcAttachment *TransitGatewayVpcAttachment `locationName:"transitGatewayVpcAttachment" type:"structure"`
 }
 
 // String returns the string representation
-func (s AttachNetworkInterfaceOutput) String() string {
+func (s DeleteTransitGatewayVpcAttachmentOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AttachNetworkInterfaceOutput) GoString() string {
+func (s DeleteTransitGatewayVpcAttachmentOutput) GoString() string {
 	return s.String()
 }
 
-// SetAttachmentId sets the AttachmentId field's value.
-func (s *AttachNetworkInterfaceOutput) SetAttachmentId(v string) *AttachNetworkInterfaceOutput {
-	s.AttachmentId = &v
+// SetTransitGatewayVpcAttachment sets the TransitGatewayVpcAttachment field's value.
+func (s *DeleteTransitGatewayVpcAttachmentOutput) SetTransitGatewayVpcAttachment(v *TransitGatewayVpcAttachment) *DeleteTransitGatewayVpcAttachmentOutput {
+	s.TransitGatewayVpcAttachment = v
 	return s
 }
 
-// Contains the parameters for AttachVolume.
-type AttachVolumeInput struct {
+// Contains the parameters for DeleteVolume.
+type DeleteVolumeInput struct {
 	_ struct{} `type:"structure"`
 
-	// The device name (for example, /dev/sdh or xvdh).
-	//
-	// Device is a required field
-	Device *string `type:"string" required:"true"`
-
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The ID of the instance.
-	//
-	// InstanceId is a required field
-	InstanceId *string `type:"string" required:"true"`
-
-	// The ID of the EBS volume. The volume and instance must be within the same
-	// Availability Zone.
+	// The ID of the volume.
 	//
 	// VolumeId is a required field
 	VolumeId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s AttachVolumeInput) String() string {
+func (s DeleteVolumeInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AttachVolumeInput) GoString() string {
+func (s DeleteVolumeInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *AttachVolumeInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "AttachVolumeInput"}
-	if s.Device == nil {
-		invalidParams.Add(request.NewErrParamRequired("Device"))
-	}
-	if s.InstanceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
-	}
+func (s *DeleteVolumeInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteVolumeInput"}
 	if s.VolumeId == nil {
 		invalidParams.Add(request.NewErrParamRequired("VolumeId"))
 	}
@@ -24698,69 +47810,62 @@ func (s *AttachVolumeInput) Validate() error {
 	return nil
 }
 
-// SetDevice sets the Device field's value.
-func (s *AttachVolumeInput) SetDevice(v string) *AttachVolumeInput {
-	s.Device = &v
-	return s
-}
-
 // SetDryRun sets the DryRun field's value.
-func (s *AttachVolumeInput) SetDryRun(v bool) *AttachVolumeInput {
+func (s *DeleteVolumeInput) SetDryRun(v bool) *DeleteVolumeInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *AttachVolumeInput) SetInstanceId(v string) *AttachVolumeInput {
-	s.InstanceId = &v
-	return s
-}
-
 // SetVolumeId sets the VolumeId field's value.
-func (s *AttachVolumeInput) SetVolumeId(v string) *AttachVolumeInput {
+func (s *DeleteVolumeInput) SetVolumeId(v string) *DeleteVolumeInput {
 	s.VolumeId = &v
 	return s
 }
 
-// Contains the parameters for AttachVpnGateway.
-type AttachVpnGatewayInput struct {
+type DeleteVolumeOutput struct {
+	_ struct{} `type:"structure"`
+}
+
+// String returns the string representation
+func (s DeleteVolumeOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteVolumeOutput) GoString() string {
+	return s.String()
+}
+
+type DeleteVpcEndpointConnectionNotificationsInput struct {
 	_ struct{} `type:"structure"`
 
+	// One or more notification IDs.
+	//
+	// ConnectionNotificationIds is a required field
+	ConnectionNotificationIds []*string `locationName:"ConnectionNotificationId" locationNameList:"item" type:"list" required:"true"`
+
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// The ID of the VPC.
-	//
-	// VpcId is a required field
-	VpcId *string `type:"string" required:"true"`
-
-	// The ID of the virtual private gateway.
-	//
-	// VpnGatewayId is a required field
-	VpnGatewayId *string `type:"string" required:"true"`
+	DryRun *bool `type:"boolean"`
 }
 
 // String returns the string representation
-func (s AttachVpnGatewayInput) String() string {
+func (s DeleteVpcEndpointConnectionNotificationsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AttachVpnGatewayInput) GoString() string {
+func (s DeleteVpcEndpointConnectionNotificationsInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *AttachVpnGatewayInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "AttachVpnGatewayInput"}
-	if s.VpcId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpcId"))
-	}
-	if s.VpnGatewayId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpnGatewayId"))
+func (s *DeleteVpcEndpointConnectionNotificationsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteVpcEndpointConnectionNotificationsInput"}
+	if s.ConnectionNotificationIds == nil {
+		invalidParams.Add(request.NewErrParamRequired("ConnectionNotificationIds"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -24769,152 +47874,145 @@ func (s *AttachVpnGatewayInput) Validate() error {
 	return nil
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *AttachVpnGatewayInput) SetDryRun(v bool) *AttachVpnGatewayInput {
-	s.DryRun = &v
-	return s
-}
-
-// SetVpcId sets the VpcId field's value.
-func (s *AttachVpnGatewayInput) SetVpcId(v string) *AttachVpnGatewayInput {
-	s.VpcId = &v
+// SetConnectionNotificationIds sets the ConnectionNotificationIds field's value.
+func (s *DeleteVpcEndpointConnectionNotificationsInput) SetConnectionNotificationIds(v []*string) *DeleteVpcEndpointConnectionNotificationsInput {
+	s.ConnectionNotificationIds = v
 	return s
 }
 
-// SetVpnGatewayId sets the VpnGatewayId field's value.
-func (s *AttachVpnGatewayInput) SetVpnGatewayId(v string) *AttachVpnGatewayInput {
-	s.VpnGatewayId = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DeleteVpcEndpointConnectionNotificationsInput) SetDryRun(v bool) *DeleteVpcEndpointConnectionNotificationsInput {
+	s.DryRun = &v
 	return s
 }
 
-// Contains the output of AttachVpnGateway.
-type AttachVpnGatewayOutput struct {
+type DeleteVpcEndpointConnectionNotificationsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the attachment.
-	VpcAttachment *VpcAttachment `locationName:"attachment" type:"structure"`
+	// Information about the notifications that could not be deleted successfully.
+	Unsuccessful []*UnsuccessfulItem `locationName:"unsuccessful" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s AttachVpnGatewayOutput) String() string {
+func (s DeleteVpcEndpointConnectionNotificationsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AttachVpnGatewayOutput) GoString() string {
+func (s DeleteVpcEndpointConnectionNotificationsOutput) GoString() string {
 	return s.String()
 }
 
-// SetVpcAttachment sets the VpcAttachment field's value.
-func (s *AttachVpnGatewayOutput) SetVpcAttachment(v *VpcAttachment) *AttachVpnGatewayOutput {
-	s.VpcAttachment = v
+// SetUnsuccessful sets the Unsuccessful field's value.
+func (s *DeleteVpcEndpointConnectionNotificationsOutput) SetUnsuccessful(v []*UnsuccessfulItem) *DeleteVpcEndpointConnectionNotificationsOutput {
+	s.Unsuccessful = v
 	return s
 }
 
-// Describes a value for a resource attribute that is a Boolean value.
-type AttributeBooleanValue struct {
+type DeleteVpcEndpointServiceConfigurationsInput struct {
 	_ struct{} `type:"structure"`
 
-	// The attribute value. The valid values are true or false.
-	Value *bool `locationName:"value" type:"boolean"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The IDs of one or more services.
+	//
+	// ServiceIds is a required field
+	ServiceIds []*string `locationName:"ServiceId" locationNameList:"item" type:"list" required:"true"`
 }
 
 // String returns the string representation
-func (s AttributeBooleanValue) String() string {
+func (s DeleteVpcEndpointServiceConfigurationsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AttributeBooleanValue) GoString() string {
+func (s DeleteVpcEndpointServiceConfigurationsInput) GoString() string {
 	return s.String()
 }
 
-// SetValue sets the Value field's value.
-func (s *AttributeBooleanValue) SetValue(v bool) *AttributeBooleanValue {
-	s.Value = &v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DeleteVpcEndpointServiceConfigurationsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteVpcEndpointServiceConfigurationsInput"}
+	if s.ServiceIds == nil {
+		invalidParams.Add(request.NewErrParamRequired("ServiceIds"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *DeleteVpcEndpointServiceConfigurationsInput) SetDryRun(v bool) *DeleteVpcEndpointServiceConfigurationsInput {
+	s.DryRun = &v
 	return s
 }
 
-// Describes a value for a resource attribute that is a String.
-type AttributeValue struct {
+// SetServiceIds sets the ServiceIds field's value.
+func (s *DeleteVpcEndpointServiceConfigurationsInput) SetServiceIds(v []*string) *DeleteVpcEndpointServiceConfigurationsInput {
+	s.ServiceIds = v
+	return s
+}
+
+type DeleteVpcEndpointServiceConfigurationsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The attribute value. The value is case-sensitive.
-	Value *string `locationName:"value" type:"string"`
+	// Information about the service configurations that were not deleted, if applicable.
+	Unsuccessful []*UnsuccessfulItem `locationName:"unsuccessful" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s AttributeValue) String() string {
+func (s DeleteVpcEndpointServiceConfigurationsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AttributeValue) GoString() string {
+func (s DeleteVpcEndpointServiceConfigurationsOutput) GoString() string {
 	return s.String()
 }
 
-// SetValue sets the Value field's value.
-func (s *AttributeValue) SetValue(v string) *AttributeValue {
-	s.Value = &v
+// SetUnsuccessful sets the Unsuccessful field's value.
+func (s *DeleteVpcEndpointServiceConfigurationsOutput) SetUnsuccessful(v []*UnsuccessfulItem) *DeleteVpcEndpointServiceConfigurationsOutput {
+	s.Unsuccessful = v
 	return s
 }
 
-// Contains the parameters for AuthorizeSecurityGroupEgress.
-type AuthorizeSecurityGroupEgressInput struct {
+// Contains the parameters for DeleteVpcEndpoints.
+type DeleteVpcEndpointsInput struct {
 	_ struct{} `type:"structure"`
 
-	// Not supported. Use a set of IP permissions to specify the CIDR.
-	CidrIp *string `locationName:"cidrIp" type:"string"`
-
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// Not supported. Use a set of IP permissions to specify the port.
-	FromPort *int64 `locationName:"fromPort" type:"integer"`
+	DryRun *bool `type:"boolean"`
 
-	// The ID of the security group.
+	// One or more VPC endpoint IDs.
 	//
-	// GroupId is a required field
-	GroupId *string `locationName:"groupId" type:"string" required:"true"`
-
-	// One or more sets of IP permissions. You can't specify a destination security
-	// group and a CIDR IP address range in the same set of permissions.
-	IpPermissions []*IpPermission `locationName:"ipPermissions" locationNameList:"item" type:"list"`
-
-	// Not supported. Use a set of IP permissions to specify the protocol name or
-	// number.
-	IpProtocol *string `locationName:"ipProtocol" type:"string"`
-
-	// Not supported. Use a set of IP permissions to specify a destination security
-	// group.
-	SourceSecurityGroupName *string `locationName:"sourceSecurityGroupName" type:"string"`
-
-	// Not supported. Use a set of IP permissions to specify a destination security
-	// group.
-	SourceSecurityGroupOwnerId *string `locationName:"sourceSecurityGroupOwnerId" type:"string"`
-
-	// Not supported. Use a set of IP permissions to specify the port.
-	ToPort *int64 `locationName:"toPort" type:"integer"`
+	// VpcEndpointIds is a required field
+	VpcEndpointIds []*string `locationName:"VpcEndpointId" locationNameList:"item" type:"list" required:"true"`
 }
 
 // String returns the string representation
-func (s AuthorizeSecurityGroupEgressInput) String() string {
+func (s DeleteVpcEndpointsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AuthorizeSecurityGroupEgressInput) GoString() string {
+func (s DeleteVpcEndpointsInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *AuthorizeSecurityGroupEgressInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "AuthorizeSecurityGroupEgressInput"}
-	if s.GroupId == nil {
-		invalidParams.Add(request.NewErrParamRequired("GroupId"))
+func (s *DeleteVpcEndpointsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteVpcEndpointsInput"}
+	if s.VpcEndpointIds == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpcEndpointIds"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -24923,81 +48021,44 @@ func (s *AuthorizeSecurityGroupEgressInput) Validate() error {
 	return nil
 }
 
-// SetCidrIp sets the CidrIp field's value.
-func (s *AuthorizeSecurityGroupEgressInput) SetCidrIp(v string) *AuthorizeSecurityGroupEgressInput {
-	s.CidrIp = &v
-	return s
-}
-
 // SetDryRun sets the DryRun field's value.
-func (s *AuthorizeSecurityGroupEgressInput) SetDryRun(v bool) *AuthorizeSecurityGroupEgressInput {
+func (s *DeleteVpcEndpointsInput) SetDryRun(v bool) *DeleteVpcEndpointsInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetFromPort sets the FromPort field's value.
-func (s *AuthorizeSecurityGroupEgressInput) SetFromPort(v int64) *AuthorizeSecurityGroupEgressInput {
-	s.FromPort = &v
-	return s
-}
-
-// SetGroupId sets the GroupId field's value.
-func (s *AuthorizeSecurityGroupEgressInput) SetGroupId(v string) *AuthorizeSecurityGroupEgressInput {
-	s.GroupId = &v
-	return s
-}
-
-// SetIpPermissions sets the IpPermissions field's value.
-func (s *AuthorizeSecurityGroupEgressInput) SetIpPermissions(v []*IpPermission) *AuthorizeSecurityGroupEgressInput {
-	s.IpPermissions = v
-	return s
-}
-
-// SetIpProtocol sets the IpProtocol field's value.
-func (s *AuthorizeSecurityGroupEgressInput) SetIpProtocol(v string) *AuthorizeSecurityGroupEgressInput {
-	s.IpProtocol = &v
-	return s
-}
-
-// SetSourceSecurityGroupName sets the SourceSecurityGroupName field's value.
-func (s *AuthorizeSecurityGroupEgressInput) SetSourceSecurityGroupName(v string) *AuthorizeSecurityGroupEgressInput {
-	s.SourceSecurityGroupName = &v
-	return s
-}
-
-// SetSourceSecurityGroupOwnerId sets the SourceSecurityGroupOwnerId field's value.
-func (s *AuthorizeSecurityGroupEgressInput) SetSourceSecurityGroupOwnerId(v string) *AuthorizeSecurityGroupEgressInput {
-	s.SourceSecurityGroupOwnerId = &v
-	return s
-}
-
-// SetToPort sets the ToPort field's value.
-func (s *AuthorizeSecurityGroupEgressInput) SetToPort(v int64) *AuthorizeSecurityGroupEgressInput {
-	s.ToPort = &v
+// SetVpcEndpointIds sets the VpcEndpointIds field's value.
+func (s *DeleteVpcEndpointsInput) SetVpcEndpointIds(v []*string) *DeleteVpcEndpointsInput {
+	s.VpcEndpointIds = v
 	return s
 }
 
-type AuthorizeSecurityGroupEgressOutput struct {
+// Contains the output of DeleteVpcEndpoints.
+type DeleteVpcEndpointsOutput struct {
 	_ struct{} `type:"structure"`
+
+	// Information about the VPC endpoints that were not successfully deleted.
+	Unsuccessful []*UnsuccessfulItem `locationName:"unsuccessful" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s AuthorizeSecurityGroupEgressOutput) String() string {
+func (s DeleteVpcEndpointsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AuthorizeSecurityGroupEgressOutput) GoString() string {
+func (s DeleteVpcEndpointsOutput) GoString() string {
 	return s.String()
 }
 
-// Contains the parameters for AuthorizeSecurityGroupIngress.
-type AuthorizeSecurityGroupIngressInput struct {
-	_ struct{} `type:"structure"`
+// SetUnsuccessful sets the Unsuccessful field's value.
+func (s *DeleteVpcEndpointsOutput) SetUnsuccessful(v []*UnsuccessfulItem) *DeleteVpcEndpointsOutput {
+	s.Unsuccessful = v
+	return s
+}
 
-	// The CIDR IPv4 address range. You can't specify this parameter when specifying
-	// a source security group.
-	CidrIp *string `type:"string"`
+type DeleteVpcInput struct {
+	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
@@ -25005,334 +48066,268 @@ type AuthorizeSecurityGroupIngressInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The start of port range for the TCP and UDP protocols, or an ICMP/ICMPv6
-	// type number. For the ICMP/ICMPv6 type number, use -1 to specify all types.
-	// If you specify all ICMP/ICMPv6 types, you must specify all codes.
-	FromPort *int64 `type:"integer"`
-
-	// The ID of the security group. You must specify either the security group
-	// ID or the security group name in the request. For security groups in a nondefault
-	// VPC, you must specify the security group ID.
-	GroupId *string `type:"string"`
-
-	// [EC2-Classic, default VPC] The name of the security group. You must specify
-	// either the security group ID or the security group name in the request.
-	GroupName *string `type:"string"`
-
-	// One or more sets of IP permissions. Can be used to specify multiple rules
-	// in a single command.
-	IpPermissions []*IpPermission `locationNameList:"item" type:"list"`
-
-	// The IP protocol name (tcp, udp, icmp) or number (see Protocol Numbers (http://www.iana.org/assignments/protocol-numbers/protocol-numbers.xhtml)).
-	// (VPC only) Use -1 to specify all protocols. If you specify -1, or a protocol
-	// number other than tcp, udp, icmp, or 58 (ICMPv6), traffic on all ports is
-	// allowed, regardless of any ports you specify. For tcp, udp, and icmp, you
-	// must specify a port range. For protocol 58 (ICMPv6), you can optionally specify
-	// a port range; if you don't, traffic for all types and codes is allowed.
-	IpProtocol *string `type:"string"`
-
-	// [EC2-Classic, default VPC] The name of the source security group. You can't
-	// specify this parameter in combination with the following parameters: the
-	// CIDR IP address range, the start of the port range, the IP protocol, and
-	// the end of the port range. Creates rules that grant full ICMP, UDP, and TCP
-	// access. To create a rule with a specific IP protocol and port range, use
-	// a set of IP permissions instead. For EC2-VPC, the source security group must
-	// be in the same VPC.
-	SourceSecurityGroupName *string `type:"string"`
-
-	// [EC2-Classic] The AWS account ID for the source security group, if the source
-	// security group is in a different account. You can't specify this parameter
-	// in combination with the following parameters: the CIDR IP address range,
-	// the IP protocol, the start of the port range, and the end of the port range.
-	// Creates rules that grant full ICMP, UDP, and TCP access. To create a rule
-	// with a specific IP protocol and port range, use a set of IP permissions instead.
-	SourceSecurityGroupOwnerId *string `type:"string"`
-
-	// The end of port range for the TCP and UDP protocols, or an ICMP/ICMPv6 code
-	// number. For the ICMP/ICMPv6 code number, use -1 to specify all codes. If
-	// you specify all ICMP/ICMPv6 types, you must specify all codes.
-	ToPort *int64 `type:"integer"`
+	// The ID of the VPC.
+	//
+	// VpcId is a required field
+	VpcId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s AuthorizeSecurityGroupIngressInput) String() string {
+func (s DeleteVpcInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AuthorizeSecurityGroupIngressInput) GoString() string {
+func (s DeleteVpcInput) GoString() string {
 	return s.String()
 }
 
-// SetCidrIp sets the CidrIp field's value.
-func (s *AuthorizeSecurityGroupIngressInput) SetCidrIp(v string) *AuthorizeSecurityGroupIngressInput {
-	s.CidrIp = &v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DeleteVpcInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteVpcInput"}
+	if s.VpcId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *AuthorizeSecurityGroupIngressInput) SetDryRun(v bool) *AuthorizeSecurityGroupIngressInput {
+func (s *DeleteVpcInput) SetDryRun(v bool) *DeleteVpcInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetFromPort sets the FromPort field's value.
-func (s *AuthorizeSecurityGroupIngressInput) SetFromPort(v int64) *AuthorizeSecurityGroupIngressInput {
-	s.FromPort = &v
-	return s
-}
-
-// SetGroupId sets the GroupId field's value.
-func (s *AuthorizeSecurityGroupIngressInput) SetGroupId(v string) *AuthorizeSecurityGroupIngressInput {
-	s.GroupId = &v
-	return s
-}
-
-// SetGroupName sets the GroupName field's value.
-func (s *AuthorizeSecurityGroupIngressInput) SetGroupName(v string) *AuthorizeSecurityGroupIngressInput {
-	s.GroupName = &v
-	return s
-}
-
-// SetIpPermissions sets the IpPermissions field's value.
-func (s *AuthorizeSecurityGroupIngressInput) SetIpPermissions(v []*IpPermission) *AuthorizeSecurityGroupIngressInput {
-	s.IpPermissions = v
-	return s
-}
-
-// SetIpProtocol sets the IpProtocol field's value.
-func (s *AuthorizeSecurityGroupIngressInput) SetIpProtocol(v string) *AuthorizeSecurityGroupIngressInput {
-	s.IpProtocol = &v
-	return s
-}
-
-// SetSourceSecurityGroupName sets the SourceSecurityGroupName field's value.
-func (s *AuthorizeSecurityGroupIngressInput) SetSourceSecurityGroupName(v string) *AuthorizeSecurityGroupIngressInput {
-	s.SourceSecurityGroupName = &v
-	return s
-}
-
-// SetSourceSecurityGroupOwnerId sets the SourceSecurityGroupOwnerId field's value.
-func (s *AuthorizeSecurityGroupIngressInput) SetSourceSecurityGroupOwnerId(v string) *AuthorizeSecurityGroupIngressInput {
-	s.SourceSecurityGroupOwnerId = &v
-	return s
-}
-
-// SetToPort sets the ToPort field's value.
-func (s *AuthorizeSecurityGroupIngressInput) SetToPort(v int64) *AuthorizeSecurityGroupIngressInput {
-	s.ToPort = &v
+// SetVpcId sets the VpcId field's value.
+func (s *DeleteVpcInput) SetVpcId(v string) *DeleteVpcInput {
+	s.VpcId = &v
 	return s
 }
 
-type AuthorizeSecurityGroupIngressOutput struct {
+type DeleteVpcOutput struct {
 	_ struct{} `type:"structure"`
 }
 
 // String returns the string representation
-func (s AuthorizeSecurityGroupIngressOutput) String() string {
+func (s DeleteVpcOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AuthorizeSecurityGroupIngressOutput) GoString() string {
+func (s DeleteVpcOutput) GoString() string {
 	return s.String()
 }
 
-// Describes an Availability Zone.
-type AvailabilityZone struct {
+type DeleteVpcPeeringConnectionInput struct {
 	_ struct{} `type:"structure"`
 
-	// Any messages about the Availability Zone.
-	Messages []*AvailabilityZoneMessage `locationName:"messageSet" locationNameList:"item" type:"list"`
-
-	// The name of the region.
-	RegionName *string `locationName:"regionName" type:"string"`
-
-	// The state of the Availability Zone.
-	State *string `locationName:"zoneState" type:"string" enum:"AvailabilityZoneState"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The name of the Availability Zone.
-	ZoneName *string `locationName:"zoneName" type:"string"`
+	// The ID of the VPC peering connection.
+	//
+	// VpcPeeringConnectionId is a required field
+	VpcPeeringConnectionId *string `locationName:"vpcPeeringConnectionId" type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s AvailabilityZone) String() string {
+func (s DeleteVpcPeeringConnectionInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AvailabilityZone) GoString() string {
+func (s DeleteVpcPeeringConnectionInput) GoString() string {
 	return s.String()
 }
 
-// SetMessages sets the Messages field's value.
-func (s *AvailabilityZone) SetMessages(v []*AvailabilityZoneMessage) *AvailabilityZone {
-	s.Messages = v
-	return s
-}
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DeleteVpcPeeringConnectionInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteVpcPeeringConnectionInput"}
+	if s.VpcPeeringConnectionId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpcPeeringConnectionId"))
+	}
 
-// SetRegionName sets the RegionName field's value.
-func (s *AvailabilityZone) SetRegionName(v string) *AvailabilityZone {
-	s.RegionName = &v
-	return s
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetState sets the State field's value.
-func (s *AvailabilityZone) SetState(v string) *AvailabilityZone {
-	s.State = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DeleteVpcPeeringConnectionInput) SetDryRun(v bool) *DeleteVpcPeeringConnectionInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetZoneName sets the ZoneName field's value.
-func (s *AvailabilityZone) SetZoneName(v string) *AvailabilityZone {
-	s.ZoneName = &v
+// SetVpcPeeringConnectionId sets the VpcPeeringConnectionId field's value.
+func (s *DeleteVpcPeeringConnectionInput) SetVpcPeeringConnectionId(v string) *DeleteVpcPeeringConnectionInput {
+	s.VpcPeeringConnectionId = &v
 	return s
 }
 
-// Describes a message about an Availability Zone.
-type AvailabilityZoneMessage struct {
+type DeleteVpcPeeringConnectionOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The message about the Availability Zone.
-	Message *string `locationName:"message" type:"string"`
+	// Returns true if the request succeeds; otherwise, it returns an error.
+	Return *bool `locationName:"return" type:"boolean"`
 }
 
 // String returns the string representation
-func (s AvailabilityZoneMessage) String() string {
+func (s DeleteVpcPeeringConnectionOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AvailabilityZoneMessage) GoString() string {
+func (s DeleteVpcPeeringConnectionOutput) GoString() string {
 	return s.String()
 }
 
-// SetMessage sets the Message field's value.
-func (s *AvailabilityZoneMessage) SetMessage(v string) *AvailabilityZoneMessage {
-	s.Message = &v
+// SetReturn sets the Return field's value.
+func (s *DeleteVpcPeeringConnectionOutput) SetReturn(v bool) *DeleteVpcPeeringConnectionOutput {
+	s.Return = &v
 	return s
 }
 
-// The capacity information for instances launched onto the Dedicated Host.
-type AvailableCapacity struct {
+// Contains the parameters for DeleteVpnConnection.
+type DeleteVpnConnectionInput struct {
 	_ struct{} `type:"structure"`
 
-	// The total number of instances that the Dedicated Host supports.
-	AvailableInstanceCapacity []*InstanceCapacity `locationName:"availableInstanceCapacity" locationNameList:"item" type:"list"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The number of vCPUs available on the Dedicated Host.
-	AvailableVCpus *int64 `locationName:"availableVCpus" type:"integer"`
+	// The ID of the VPN connection.
+	//
+	// VpnConnectionId is a required field
+	VpnConnectionId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s AvailableCapacity) String() string {
+func (s DeleteVpnConnectionInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s AvailableCapacity) GoString() string {
+func (s DeleteVpnConnectionInput) GoString() string {
 	return s.String()
 }
 
-// SetAvailableInstanceCapacity sets the AvailableInstanceCapacity field's value.
-func (s *AvailableCapacity) SetAvailableInstanceCapacity(v []*InstanceCapacity) *AvailableCapacity {
-	s.AvailableInstanceCapacity = v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DeleteVpnConnectionInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteVpnConnectionInput"}
+	if s.VpnConnectionId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpnConnectionId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *DeleteVpnConnectionInput) SetDryRun(v bool) *DeleteVpnConnectionInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetAvailableVCpus sets the AvailableVCpus field's value.
-func (s *AvailableCapacity) SetAvailableVCpus(v int64) *AvailableCapacity {
-	s.AvailableVCpus = &v
+// SetVpnConnectionId sets the VpnConnectionId field's value.
+func (s *DeleteVpnConnectionInput) SetVpnConnectionId(v string) *DeleteVpnConnectionInput {
+	s.VpnConnectionId = &v
 	return s
 }
 
-type BlobAttributeValue struct {
+type DeleteVpnConnectionOutput struct {
 	_ struct{} `type:"structure"`
-
-	// Value is automatically base64 encoded/decoded by the SDK.
-	Value []byte `locationName:"value" type:"blob"`
 }
 
 // String returns the string representation
-func (s BlobAttributeValue) String() string {
+func (s DeleteVpnConnectionOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s BlobAttributeValue) GoString() string {
+func (s DeleteVpnConnectionOutput) GoString() string {
 	return s.String()
 }
 
-// SetValue sets the Value field's value.
-func (s *BlobAttributeValue) SetValue(v []byte) *BlobAttributeValue {
-	s.Value = v
-	return s
-}
-
-// Describes a block device mapping.
-type BlockDeviceMapping struct {
+// Contains the parameters for DeleteVpnConnectionRoute.
+type DeleteVpnConnectionRouteInput struct {
 	_ struct{} `type:"structure"`
 
-	// The device name (for example, /dev/sdh or xvdh).
-	DeviceName *string `locationName:"deviceName" type:"string"`
-
-	// Parameters used to automatically set up EBS volumes when the instance is
-	// launched.
-	Ebs *EbsBlockDevice `locationName:"ebs" type:"structure"`
-
-	// Suppresses the specified device included in the block device mapping of the
-	// AMI.
-	NoDevice *string `locationName:"noDevice" type:"string"`
+	// The CIDR block associated with the local subnet of the customer network.
+	//
+	// DestinationCidrBlock is a required field
+	DestinationCidrBlock *string `type:"string" required:"true"`
 
-	// The virtual device name (ephemeralN). Instance store volumes are numbered
-	// starting from 0. An instance type with 2 available instance store volumes
-	// can specify mappings for ephemeral0 and ephemeral1.The number of available
-	// instance store volumes depends on the instance type. After you connect to
-	// the instance, you must mount the volume.
+	// The ID of the VPN connection.
 	//
-	// Constraints: For M3 instances, you must specify instance store volumes in
-	// the block device mapping for the instance. When you launch an M3 instance,
-	// we ignore any instance store volumes specified in the block device mapping
-	// for the AMI.
-	VirtualName *string `locationName:"virtualName" type:"string"`
+	// VpnConnectionId is a required field
+	VpnConnectionId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s BlockDeviceMapping) String() string {
+func (s DeleteVpnConnectionRouteInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s BlockDeviceMapping) GoString() string {
+func (s DeleteVpnConnectionRouteInput) GoString() string {
 	return s.String()
 }
 
-// SetDeviceName sets the DeviceName field's value.
-func (s *BlockDeviceMapping) SetDeviceName(v string) *BlockDeviceMapping {
-	s.DeviceName = &v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DeleteVpnConnectionRouteInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteVpnConnectionRouteInput"}
+	if s.DestinationCidrBlock == nil {
+		invalidParams.Add(request.NewErrParamRequired("DestinationCidrBlock"))
+	}
+	if s.VpnConnectionId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpnConnectionId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetEbs sets the Ebs field's value.
-func (s *BlockDeviceMapping) SetEbs(v *EbsBlockDevice) *BlockDeviceMapping {
-	s.Ebs = v
+// SetDestinationCidrBlock sets the DestinationCidrBlock field's value.
+func (s *DeleteVpnConnectionRouteInput) SetDestinationCidrBlock(v string) *DeleteVpnConnectionRouteInput {
+	s.DestinationCidrBlock = &v
 	return s
 }
 
-// SetNoDevice sets the NoDevice field's value.
-func (s *BlockDeviceMapping) SetNoDevice(v string) *BlockDeviceMapping {
-	s.NoDevice = &v
+// SetVpnConnectionId sets the VpnConnectionId field's value.
+func (s *DeleteVpnConnectionRouteInput) SetVpnConnectionId(v string) *DeleteVpnConnectionRouteInput {
+	s.VpnConnectionId = &v
 	return s
 }
 
-// SetVirtualName sets the VirtualName field's value.
-func (s *BlockDeviceMapping) SetVirtualName(v string) *BlockDeviceMapping {
-	s.VirtualName = &v
-	return s
+type DeleteVpnConnectionRouteOutput struct {
+	_ struct{} `type:"structure"`
 }
 
-// Contains the parameters for BundleInstance.
-type BundleInstanceInput struct {
+// String returns the string representation
+func (s DeleteVpnConnectionRouteOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeleteVpnConnectionRouteOutput) GoString() string {
+	return s.String()
+}
+
+// Contains the parameters for DeleteVpnGateway.
+type DeleteVpnGatewayInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
@@ -25341,43 +48336,27 @@ type BundleInstanceInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The ID of the instance to bundle.
-	//
-	// Type: String
-	//
-	// Default: None
-	//
-	// Required: Yes
-	//
-	// InstanceId is a required field
-	InstanceId *string `type:"string" required:"true"`
-
-	// The bucket in which to store the AMI. You can specify a bucket that you already
-	// own or a new bucket that Amazon EC2 creates on your behalf. If you specify
-	// a bucket that belongs to someone else, Amazon EC2 returns an error.
+	// The ID of the virtual private gateway.
 	//
-	// Storage is a required field
-	Storage *Storage `type:"structure" required:"true"`
+	// VpnGatewayId is a required field
+	VpnGatewayId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s BundleInstanceInput) String() string {
+func (s DeleteVpnGatewayInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s BundleInstanceInput) GoString() string {
+func (s DeleteVpnGatewayInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *BundleInstanceInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "BundleInstanceInput"}
-	if s.InstanceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
-	}
-	if s.Storage == nil {
-		invalidParams.Add(request.NewErrParamRequired("Storage"))
+func (s *DeleteVpnGatewayInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeleteVpnGatewayInput"}
+	if s.VpnGatewayId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpnGatewayId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -25387,175 +48366,175 @@ func (s *BundleInstanceInput) Validate() error {
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *BundleInstanceInput) SetDryRun(v bool) *BundleInstanceInput {
+func (s *DeleteVpnGatewayInput) SetDryRun(v bool) *DeleteVpnGatewayInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *BundleInstanceInput) SetInstanceId(v string) *BundleInstanceInput {
-	s.InstanceId = &v
-	return s
-}
-
-// SetStorage sets the Storage field's value.
-func (s *BundleInstanceInput) SetStorage(v *Storage) *BundleInstanceInput {
-	s.Storage = v
+// SetVpnGatewayId sets the VpnGatewayId field's value.
+func (s *DeleteVpnGatewayInput) SetVpnGatewayId(v string) *DeleteVpnGatewayInput {
+	s.VpnGatewayId = &v
 	return s
 }
 
-// Contains the output of BundleInstance.
-type BundleInstanceOutput struct {
+type DeleteVpnGatewayOutput struct {
 	_ struct{} `type:"structure"`
-
-	// Information about the bundle task.
-	BundleTask *BundleTask `locationName:"bundleInstanceTask" type:"structure"`
 }
 
 // String returns the string representation
-func (s BundleInstanceOutput) String() string {
+func (s DeleteVpnGatewayOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s BundleInstanceOutput) GoString() string {
+func (s DeleteVpnGatewayOutput) GoString() string {
 	return s.String()
 }
 
-// SetBundleTask sets the BundleTask field's value.
-func (s *BundleInstanceOutput) SetBundleTask(v *BundleTask) *BundleInstanceOutput {
-	s.BundleTask = v
-	return s
-}
-
-// Describes a bundle task.
-type BundleTask struct {
+type DeprovisionByoipCidrInput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the bundle task.
-	BundleId *string `locationName:"bundleId" type:"string"`
-
-	// If the task fails, a description of the error.
-	BundleTaskError *BundleTaskError `locationName:"error" type:"structure"`
-
-	// The ID of the instance associated with this bundle task.
-	InstanceId *string `locationName:"instanceId" type:"string"`
-
-	// The level of task completion, as a percent (for example, 20%).
-	Progress *string `locationName:"progress" type:"string"`
-
-	// The time this task started.
-	StartTime *time.Time `locationName:"startTime" type:"timestamp" timestampFormat:"iso8601"`
-
-	// The state of the task.
-	State *string `locationName:"state" type:"string" enum:"BundleTaskState"`
-
-	// The Amazon S3 storage locations.
-	Storage *Storage `locationName:"storage" type:"structure"`
+	// The public IPv4 address range, in CIDR notation. The prefix must be the same
+	// prefix that you specified when you provisioned the address range.
+	//
+	// Cidr is a required field
+	Cidr *string `type:"string" required:"true"`
 
-	// The time of the most recent update for the task.
-	UpdateTime *time.Time `locationName:"updateTime" type:"timestamp" timestampFormat:"iso8601"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 }
 
 // String returns the string representation
-func (s BundleTask) String() string {
+func (s DeprovisionByoipCidrInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s BundleTask) GoString() string {
+func (s DeprovisionByoipCidrInput) GoString() string {
 	return s.String()
 }
 
-// SetBundleId sets the BundleId field's value.
-func (s *BundleTask) SetBundleId(v string) *BundleTask {
-	s.BundleId = &v
-	return s
-}
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DeprovisionByoipCidrInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeprovisionByoipCidrInput"}
+	if s.Cidr == nil {
+		invalidParams.Add(request.NewErrParamRequired("Cidr"))
+	}
 
-// SetBundleTaskError sets the BundleTaskError field's value.
-func (s *BundleTask) SetBundleTaskError(v *BundleTaskError) *BundleTask {
-	s.BundleTaskError = v
-	return s
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *BundleTask) SetInstanceId(v string) *BundleTask {
-	s.InstanceId = &v
+// SetCidr sets the Cidr field's value.
+func (s *DeprovisionByoipCidrInput) SetCidr(v string) *DeprovisionByoipCidrInput {
+	s.Cidr = &v
 	return s
 }
 
-// SetProgress sets the Progress field's value.
-func (s *BundleTask) SetProgress(v string) *BundleTask {
-	s.Progress = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DeprovisionByoipCidrInput) SetDryRun(v bool) *DeprovisionByoipCidrInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetStartTime sets the StartTime field's value.
-func (s *BundleTask) SetStartTime(v time.Time) *BundleTask {
-	s.StartTime = &v
-	return s
+type DeprovisionByoipCidrOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the address range.
+	ByoipCidr *ByoipCidr `locationName:"byoipCidr" type:"structure"`
 }
 
-// SetState sets the State field's value.
-func (s *BundleTask) SetState(v string) *BundleTask {
-	s.State = &v
-	return s
+// String returns the string representation
+func (s DeprovisionByoipCidrOutput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetStorage sets the Storage field's value.
-func (s *BundleTask) SetStorage(v *Storage) *BundleTask {
-	s.Storage = v
-	return s
+// GoString returns the string representation
+func (s DeprovisionByoipCidrOutput) GoString() string {
+	return s.String()
 }
 
-// SetUpdateTime sets the UpdateTime field's value.
-func (s *BundleTask) SetUpdateTime(v time.Time) *BundleTask {
-	s.UpdateTime = &v
+// SetByoipCidr sets the ByoipCidr field's value.
+func (s *DeprovisionByoipCidrOutput) SetByoipCidr(v *ByoipCidr) *DeprovisionByoipCidrOutput {
+	s.ByoipCidr = v
 	return s
 }
 
-// Describes an error for BundleInstance.
-type BundleTaskError struct {
+// Contains the parameters for DeregisterImage.
+type DeregisterImageInput struct {
 	_ struct{} `type:"structure"`
 
-	// The error code.
-	Code *string `locationName:"code" type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The error message.
-	Message *string `locationName:"message" type:"string"`
+	// The ID of the AMI.
+	//
+	// ImageId is a required field
+	ImageId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s BundleTaskError) String() string {
+func (s DeregisterImageInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s BundleTaskError) GoString() string {
+func (s DeregisterImageInput) GoString() string {
 	return s.String()
 }
 
-// SetCode sets the Code field's value.
-func (s *BundleTaskError) SetCode(v string) *BundleTaskError {
-	s.Code = &v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DeregisterImageInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DeregisterImageInput"}
+	if s.ImageId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ImageId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *DeregisterImageInput) SetDryRun(v bool) *DeregisterImageInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetMessage sets the Message field's value.
-func (s *BundleTaskError) SetMessage(v string) *BundleTaskError {
-	s.Message = &v
+// SetImageId sets the ImageId field's value.
+func (s *DeregisterImageInput) SetImageId(v string) *DeregisterImageInput {
+	s.ImageId = &v
 	return s
 }
 
-// Contains the parameters for CancelBundleTask.
-type CancelBundleTaskInput struct {
+type DeregisterImageOutput struct {
 	_ struct{} `type:"structure"`
+}
 
-	// The ID of the bundle task.
-	//
-	// BundleId is a required field
-	BundleId *string `type:"string" required:"true"`
+// String returns the string representation
+func (s DeregisterImageOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DeregisterImageOutput) GoString() string {
+	return s.String()
+}
+
+type DescribeAccountAttributesInput struct {
+	_ struct{} `type:"structure"`
+
+	// The account attribute names.
+	AttributeNames []*string `locationName:"attributeName" locationNameList:"attributeName" type:"list"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
@@ -25565,72 +48544,55 @@ type CancelBundleTaskInput struct {
 }
 
 // String returns the string representation
-func (s CancelBundleTaskInput) String() string {
+func (s DescribeAccountAttributesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CancelBundleTaskInput) GoString() string {
+func (s DescribeAccountAttributesInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *CancelBundleTaskInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CancelBundleTaskInput"}
-	if s.BundleId == nil {
-		invalidParams.Add(request.NewErrParamRequired("BundleId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetBundleId sets the BundleId field's value.
-func (s *CancelBundleTaskInput) SetBundleId(v string) *CancelBundleTaskInput {
-	s.BundleId = &v
+// SetAttributeNames sets the AttributeNames field's value.
+func (s *DescribeAccountAttributesInput) SetAttributeNames(v []*string) *DescribeAccountAttributesInput {
+	s.AttributeNames = v
 	return s
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *CancelBundleTaskInput) SetDryRun(v bool) *CancelBundleTaskInput {
+func (s *DescribeAccountAttributesInput) SetDryRun(v bool) *DescribeAccountAttributesInput {
 	s.DryRun = &v
 	return s
 }
 
-// Contains the output of CancelBundleTask.
-type CancelBundleTaskOutput struct {
+type DescribeAccountAttributesOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the bundle task.
-	BundleTask *BundleTask `locationName:"bundleInstanceTask" type:"structure"`
+	// Information about the account attributes.
+	AccountAttributes []*AccountAttribute `locationName:"accountAttributeSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s CancelBundleTaskOutput) String() string {
+func (s DescribeAccountAttributesOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CancelBundleTaskOutput) GoString() string {
+func (s DescribeAccountAttributesOutput) GoString() string {
 	return s.String()
 }
 
-// SetBundleTask sets the BundleTask field's value.
-func (s *CancelBundleTaskOutput) SetBundleTask(v *BundleTask) *CancelBundleTaskOutput {
-	s.BundleTask = v
+// SetAccountAttributes sets the AccountAttributes field's value.
+func (s *DescribeAccountAttributesOutput) SetAccountAttributes(v []*AccountAttribute) *DescribeAccountAttributesOutput {
+	s.AccountAttributes = v
 	return s
 }
 
-// Contains the parameters for CancelConversionTask.
-type CancelConversionTaskInput struct {
+type DescribeAddressesInput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the conversion task.
-	//
-	// ConversionTaskId is a required field
-	ConversionTaskId *string `locationName:"conversionTaskId" type:"string" required:"true"`
+	// [EC2-VPC] Information about the allocation IDs.
+	AllocationIds []*string `locationName:"AllocationId" locationNameList:"AllocationId" type:"list"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
@@ -25638,382 +48600,476 @@ type CancelConversionTaskInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The reason for canceling the conversion task.
-	ReasonMessage *string `locationName:"reasonMessage" type:"string"`
+	// One or more filters. Filter names and values are case-sensitive.
+	//
+	//    * allocation-id - [EC2-VPC] The allocation ID for the address.
+	//
+	//    * association-id - [EC2-VPC] The association ID for the address.
+	//
+	//    * domain - Indicates whether the address is for use in EC2-Classic (standard)
+	//    or in a VPC (vpc).
+	//
+	//    * instance-id - The ID of the instance the address is associated with,
+	//    if any.
+	//
+	//    * network-interface-id - [EC2-VPC] The ID of the network interface that
+	//    the address is associated with, if any.
+	//
+	//    * network-interface-owner-id - The AWS account ID of the owner.
+	//
+	//    * private-ip-address - [EC2-VPC] The private IP address associated with
+	//    the Elastic IP address.
+	//
+	//    * public-ip - The Elastic IP address.
+	//
+	//    * tag:<key> - The key/value combination of a tag assigned to the resource.
+	//    Use the tag key in the filter name and the tag value as the filter value.
+	//    For example, to find all resources that have a tag with the key Owner
+	//    and the value TeamA, specify tag:Owner for the filter name and TeamA for
+	//    the filter value.
+	//
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources assigned a tag with a specific key, regardless of
+	//    the tag value.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+
+	// One or more Elastic IP addresses.
+	//
+	// Default: Describes all your Elastic IP addresses.
+	PublicIps []*string `locationName:"PublicIp" locationNameList:"PublicIp" type:"list"`
 }
 
 // String returns the string representation
-func (s CancelConversionTaskInput) String() string {
+func (s DescribeAddressesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CancelConversionTaskInput) GoString() string {
+func (s DescribeAddressesInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *CancelConversionTaskInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CancelConversionTaskInput"}
-	if s.ConversionTaskId == nil {
-		invalidParams.Add(request.NewErrParamRequired("ConversionTaskId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetConversionTaskId sets the ConversionTaskId field's value.
-func (s *CancelConversionTaskInput) SetConversionTaskId(v string) *CancelConversionTaskInput {
-	s.ConversionTaskId = &v
+// SetAllocationIds sets the AllocationIds field's value.
+func (s *DescribeAddressesInput) SetAllocationIds(v []*string) *DescribeAddressesInput {
+	s.AllocationIds = v
 	return s
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *CancelConversionTaskInput) SetDryRun(v bool) *CancelConversionTaskInput {
+func (s *DescribeAddressesInput) SetDryRun(v bool) *DescribeAddressesInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetReasonMessage sets the ReasonMessage field's value.
-func (s *CancelConversionTaskInput) SetReasonMessage(v string) *CancelConversionTaskInput {
-	s.ReasonMessage = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeAddressesInput) SetFilters(v []*Filter) *DescribeAddressesInput {
+	s.Filters = v
 	return s
 }
 
-type CancelConversionTaskOutput struct {
+// SetPublicIps sets the PublicIps field's value.
+func (s *DescribeAddressesInput) SetPublicIps(v []*string) *DescribeAddressesInput {
+	s.PublicIps = v
+	return s
+}
+
+type DescribeAddressesOutput struct {
 	_ struct{} `type:"structure"`
+
+	// Information about the Elastic IP addresses.
+	Addresses []*Address `locationName:"addressesSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s CancelConversionTaskOutput) String() string {
+func (s DescribeAddressesOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CancelConversionTaskOutput) GoString() string {
+func (s DescribeAddressesOutput) GoString() string {
 	return s.String()
 }
 
-// Contains the parameters for CancelExportTask.
-type CancelExportTaskInput struct {
+// SetAddresses sets the Addresses field's value.
+func (s *DescribeAddressesOutput) SetAddresses(v []*Address) *DescribeAddressesOutput {
+	s.Addresses = v
+	return s
+}
+
+type DescribeAggregateIdFormatInput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the export task. This is the ID returned by CreateInstanceExportTask.
-	//
-	// ExportTaskId is a required field
-	ExportTaskId *string `locationName:"exportTaskId" type:"string" required:"true"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 }
 
 // String returns the string representation
-func (s CancelExportTaskInput) String() string {
+func (s DescribeAggregateIdFormatInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CancelExportTaskInput) GoString() string {
+func (s DescribeAggregateIdFormatInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *CancelExportTaskInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CancelExportTaskInput"}
-	if s.ExportTaskId == nil {
-		invalidParams.Add(request.NewErrParamRequired("ExportTaskId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetExportTaskId sets the ExportTaskId field's value.
-func (s *CancelExportTaskInput) SetExportTaskId(v string) *CancelExportTaskInput {
-	s.ExportTaskId = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeAggregateIdFormatInput) SetDryRun(v bool) *DescribeAggregateIdFormatInput {
+	s.DryRun = &v
 	return s
 }
 
-type CancelExportTaskOutput struct {
+type DescribeAggregateIdFormatOutput struct {
 	_ struct{} `type:"structure"`
+
+	// Information about each resource's ID format.
+	Statuses []*IdFormat `locationName:"statusSet" locationNameList:"item" type:"list"`
+
+	// Indicates whether all resource types in the Region are configured to use
+	// longer IDs. This value is only true if all users are configured to use longer
+	// IDs for all resources types in the Region.
+	UseLongIdsAggregated *bool `locationName:"useLongIdsAggregated" type:"boolean"`
 }
 
 // String returns the string representation
-func (s CancelExportTaskOutput) String() string {
+func (s DescribeAggregateIdFormatOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CancelExportTaskOutput) GoString() string {
+func (s DescribeAggregateIdFormatOutput) GoString() string {
 	return s.String()
 }
 
-// Contains the parameters for CancelImportTask.
-type CancelImportTaskInput struct {
-	_ struct{} `type:"structure"`
+// SetStatuses sets the Statuses field's value.
+func (s *DescribeAggregateIdFormatOutput) SetStatuses(v []*IdFormat) *DescribeAggregateIdFormatOutput {
+	s.Statuses = v
+	return s
+}
 
-	// The reason for canceling the task.
-	CancelReason *string `type:"string"`
+// SetUseLongIdsAggregated sets the UseLongIdsAggregated field's value.
+func (s *DescribeAggregateIdFormatOutput) SetUseLongIdsAggregated(v bool) *DescribeAggregateIdFormatOutput {
+	s.UseLongIdsAggregated = &v
+	return s
+}
+
+type DescribeAvailabilityZonesInput struct {
+	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The ID of the import image or import snapshot task to be canceled.
-	ImportTaskId *string `type:"string"`
+	// The filters.
+	//
+	//    * message - Information about the Availability Zone.
+	//
+	//    * region-name - The name of the Region for the Availability Zone (for
+	//    example, us-east-1).
+	//
+	//    * state - The state of the Availability Zone (available | information
+	//    | impaired | unavailable).
+	//
+	//    * zone-id - The ID of the Availability Zone (for example, use1-az1).
+	//
+	//    * zone-name - The name of the Availability Zone (for example, us-east-1a).
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+
+	// The IDs of the Availability Zones.
+	ZoneIds []*string `locationName:"ZoneId" locationNameList:"ZoneId" type:"list"`
+
+	// The names of the Availability Zones.
+	ZoneNames []*string `locationName:"ZoneName" locationNameList:"ZoneName" type:"list"`
 }
 
 // String returns the string representation
-func (s CancelImportTaskInput) String() string {
+func (s DescribeAvailabilityZonesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CancelImportTaskInput) GoString() string {
+func (s DescribeAvailabilityZonesInput) GoString() string {
 	return s.String()
 }
 
-// SetCancelReason sets the CancelReason field's value.
-func (s *CancelImportTaskInput) SetCancelReason(v string) *CancelImportTaskInput {
-	s.CancelReason = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeAvailabilityZonesInput) SetDryRun(v bool) *DescribeAvailabilityZonesInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *CancelImportTaskInput) SetDryRun(v bool) *CancelImportTaskInput {
-	s.DryRun = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeAvailabilityZonesInput) SetFilters(v []*Filter) *DescribeAvailabilityZonesInput {
+	s.Filters = v
 	return s
 }
 
-// SetImportTaskId sets the ImportTaskId field's value.
-func (s *CancelImportTaskInput) SetImportTaskId(v string) *CancelImportTaskInput {
-	s.ImportTaskId = &v
+// SetZoneIds sets the ZoneIds field's value.
+func (s *DescribeAvailabilityZonesInput) SetZoneIds(v []*string) *DescribeAvailabilityZonesInput {
+	s.ZoneIds = v
+	return s
+}
+
+// SetZoneNames sets the ZoneNames field's value.
+func (s *DescribeAvailabilityZonesInput) SetZoneNames(v []*string) *DescribeAvailabilityZonesInput {
+	s.ZoneNames = v
 	return s
 }
 
-// Contains the output for CancelImportTask.
-type CancelImportTaskOutput struct {
+type DescribeAvailabilityZonesOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the task being canceled.
-	ImportTaskId *string `locationName:"importTaskId" type:"string"`
-
-	// The current state of the task being canceled.
-	PreviousState *string `locationName:"previousState" type:"string"`
-
-	// The current state of the task being canceled.
-	State *string `locationName:"state" type:"string"`
+	// Information about the Availability Zones.
+	AvailabilityZones []*AvailabilityZone `locationName:"availabilityZoneInfo" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s CancelImportTaskOutput) String() string {
+func (s DescribeAvailabilityZonesOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CancelImportTaskOutput) GoString() string {
+func (s DescribeAvailabilityZonesOutput) GoString() string {
 	return s.String()
 }
 
-// SetImportTaskId sets the ImportTaskId field's value.
-func (s *CancelImportTaskOutput) SetImportTaskId(v string) *CancelImportTaskOutput {
-	s.ImportTaskId = &v
+// SetAvailabilityZones sets the AvailabilityZones field's value.
+func (s *DescribeAvailabilityZonesOutput) SetAvailabilityZones(v []*AvailabilityZone) *DescribeAvailabilityZonesOutput {
+	s.AvailabilityZones = v
 	return s
 }
 
-// SetPreviousState sets the PreviousState field's value.
-func (s *CancelImportTaskOutput) SetPreviousState(v string) *CancelImportTaskOutput {
-	s.PreviousState = &v
-	return s
-}
+type DescribeBundleTasksInput struct {
+	_ struct{} `type:"structure"`
 
-// SetState sets the State field's value.
-func (s *CancelImportTaskOutput) SetState(v string) *CancelImportTaskOutput {
-	s.State = &v
-	return s
-}
+	// The bundle task IDs.
+	//
+	// Default: Describes all your bundle tasks.
+	BundleIds []*string `locationName:"BundleId" locationNameList:"BundleId" type:"list"`
 
-// Contains the parameters for CancelReservedInstancesListing.
-type CancelReservedInstancesListingInput struct {
-	_ struct{} `type:"structure"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The ID of the Reserved Instance listing.
+	// The filters.
 	//
-	// ReservedInstancesListingId is a required field
-	ReservedInstancesListingId *string `locationName:"reservedInstancesListingId" type:"string" required:"true"`
+	//    * bundle-id - The ID of the bundle task.
+	//
+	//    * error-code - If the task failed, the error code returned.
+	//
+	//    * error-message - If the task failed, the error message returned.
+	//
+	//    * instance-id - The ID of the instance.
+	//
+	//    * progress - The level of task completion, as a percentage (for example,
+	//    20%).
+	//
+	//    * s3-bucket - The Amazon S3 bucket to store the AMI.
+	//
+	//    * s3-prefix - The beginning of the AMI name.
+	//
+	//    * start-time - The time the task started (for example, 2013-09-15T17:15:20.000Z).
+	//
+	//    * state - The state of the task (pending | waiting-for-shutdown | bundling
+	//    | storing | cancelling | complete | failed).
+	//
+	//    * update-time - The time of the most recent update for the task.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 }
 
 // String returns the string representation
-func (s CancelReservedInstancesListingInput) String() string {
+func (s DescribeBundleTasksInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CancelReservedInstancesListingInput) GoString() string {
+func (s DescribeBundleTasksInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *CancelReservedInstancesListingInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CancelReservedInstancesListingInput"}
-	if s.ReservedInstancesListingId == nil {
-		invalidParams.Add(request.NewErrParamRequired("ReservedInstancesListingId"))
-	}
+// SetBundleIds sets the BundleIds field's value.
+func (s *DescribeBundleTasksInput) SetBundleIds(v []*string) *DescribeBundleTasksInput {
+	s.BundleIds = v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeBundleTasksInput) SetDryRun(v bool) *DescribeBundleTasksInput {
+	s.DryRun = &v
+	return s
 }
 
-// SetReservedInstancesListingId sets the ReservedInstancesListingId field's value.
-func (s *CancelReservedInstancesListingInput) SetReservedInstancesListingId(v string) *CancelReservedInstancesListingInput {
-	s.ReservedInstancesListingId = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeBundleTasksInput) SetFilters(v []*Filter) *DescribeBundleTasksInput {
+	s.Filters = v
 	return s
 }
 
-// Contains the output of CancelReservedInstancesListing.
-type CancelReservedInstancesListingOutput struct {
+type DescribeBundleTasksOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The Reserved Instance listing.
-	ReservedInstancesListings []*ReservedInstancesListing `locationName:"reservedInstancesListingsSet" locationNameList:"item" type:"list"`
+	// Information about the bundle tasks.
+	BundleTasks []*BundleTask `locationName:"bundleInstanceTasksSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s CancelReservedInstancesListingOutput) String() string {
+func (s DescribeBundleTasksOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CancelReservedInstancesListingOutput) GoString() string {
+func (s DescribeBundleTasksOutput) GoString() string {
 	return s.String()
 }
 
-// SetReservedInstancesListings sets the ReservedInstancesListings field's value.
-func (s *CancelReservedInstancesListingOutput) SetReservedInstancesListings(v []*ReservedInstancesListing) *CancelReservedInstancesListingOutput {
-	s.ReservedInstancesListings = v
+// SetBundleTasks sets the BundleTasks field's value.
+func (s *DescribeBundleTasksOutput) SetBundleTasks(v []*BundleTask) *DescribeBundleTasksOutput {
+	s.BundleTasks = v
 	return s
 }
 
-// Describes a Spot Fleet error.
-type CancelSpotFleetRequestsError struct {
+type DescribeByoipCidrsInput struct {
 	_ struct{} `type:"structure"`
 
-	// The error code.
-	//
-	// Code is a required field
-	Code *string `locationName:"code" type:"string" required:"true" enum:"CancelBatchErrorCode"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-	// The description for the error code.
+	// The maximum number of results to return with a single call. To retrieve the
+	// remaining results, make another call with the returned nextToken value.
 	//
-	// Message is a required field
-	Message *string `locationName:"message" type:"string" required:"true"`
+	// MaxResults is a required field
+	MaxResults *int64 `min:"1" type:"integer" required:"true"`
+
+	// The token for the next page of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s CancelSpotFleetRequestsError) String() string {
+func (s DescribeByoipCidrsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CancelSpotFleetRequestsError) GoString() string {
+func (s DescribeByoipCidrsInput) GoString() string {
 	return s.String()
 }
 
-// SetCode sets the Code field's value.
-func (s *CancelSpotFleetRequestsError) SetCode(v string) *CancelSpotFleetRequestsError {
-	s.Code = &v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DescribeByoipCidrsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeByoipCidrsInput"}
+	if s.MaxResults == nil {
+		invalidParams.Add(request.NewErrParamRequired("MaxResults"))
+	}
+	if s.MaxResults != nil && *s.MaxResults < 1 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 1))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeByoipCidrsInput) SetDryRun(v bool) *DescribeByoipCidrsInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetMessage sets the Message field's value.
-func (s *CancelSpotFleetRequestsError) SetMessage(v string) *CancelSpotFleetRequestsError {
-	s.Message = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeByoipCidrsInput) SetMaxResults(v int64) *DescribeByoipCidrsInput {
+	s.MaxResults = &v
 	return s
 }
 
-// Describes a Spot Fleet request that was not successfully canceled.
-type CancelSpotFleetRequestsErrorItem struct {
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeByoipCidrsInput) SetNextToken(v string) *DescribeByoipCidrsInput {
+	s.NextToken = &v
+	return s
+}
+
+type DescribeByoipCidrsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The error.
-	//
-	// Error is a required field
-	Error *CancelSpotFleetRequestsError `locationName:"error" type:"structure" required:"true"`
+	// Information about your address ranges.
+	ByoipCidrs []*ByoipCidr `locationName:"byoipCidrSet" locationNameList:"item" type:"list"`
 
-	// The ID of the Spot Fleet request.
-	//
-	// SpotFleetRequestId is a required field
-	SpotFleetRequestId *string `locationName:"spotFleetRequestId" type:"string" required:"true"`
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s CancelSpotFleetRequestsErrorItem) String() string {
+func (s DescribeByoipCidrsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CancelSpotFleetRequestsErrorItem) GoString() string {
+func (s DescribeByoipCidrsOutput) GoString() string {
 	return s.String()
 }
 
-// SetError sets the Error field's value.
-func (s *CancelSpotFleetRequestsErrorItem) SetError(v *CancelSpotFleetRequestsError) *CancelSpotFleetRequestsErrorItem {
-	s.Error = v
+// SetByoipCidrs sets the ByoipCidrs field's value.
+func (s *DescribeByoipCidrsOutput) SetByoipCidrs(v []*ByoipCidr) *DescribeByoipCidrsOutput {
+	s.ByoipCidrs = v
 	return s
 }
 
-// SetSpotFleetRequestId sets the SpotFleetRequestId field's value.
-func (s *CancelSpotFleetRequestsErrorItem) SetSpotFleetRequestId(v string) *CancelSpotFleetRequestsErrorItem {
-	s.SpotFleetRequestId = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeByoipCidrsOutput) SetNextToken(v string) *DescribeByoipCidrsOutput {
+	s.NextToken = &v
 	return s
 }
 
-// Contains the parameters for CancelSpotFleetRequests.
-type CancelSpotFleetRequestsInput struct {
+type DescribeCapacityReservationsInput struct {
 	_ struct{} `type:"structure"`
 
+	// The ID of the Capacity Reservation.
+	CapacityReservationIds []*string `locationName:"CapacityReservationId" locationNameList:"item" type:"list"`
+
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	DryRun *bool `type:"boolean"`
 
-	// The IDs of the Spot Fleet requests.
-	//
-	// SpotFleetRequestIds is a required field
-	SpotFleetRequestIds []*string `locationName:"spotFleetRequestId" locationNameList:"item" type:"list" required:"true"`
+	// One or more filters.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// Indicates whether to terminate instances for a Spot Fleet request if it is
-	// canceled successfully.
-	//
-	// TerminateInstances is a required field
-	TerminateInstances *bool `locationName:"terminateInstances" type:"boolean" required:"true"`
+	// The maximum number of results to return for the request in a single page.
+	// The remaining results can be seen by sending another request with the returned
+	// nextToken value.
+	MaxResults *int64 `min:"1" type:"integer"`
+
+	// The token to retrieve the next page of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s CancelSpotFleetRequestsInput) String() string {
+func (s DescribeCapacityReservationsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CancelSpotFleetRequestsInput) GoString() string {
+func (s DescribeCapacityReservationsInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *CancelSpotFleetRequestsInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CancelSpotFleetRequestsInput"}
-	if s.SpotFleetRequestIds == nil {
-		invalidParams.Add(request.NewErrParamRequired("SpotFleetRequestIds"))
-	}
-	if s.TerminateInstances == nil {
-		invalidParams.Add(request.NewErrParamRequired("TerminateInstances"))
+func (s *DescribeCapacityReservationsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeCapacityReservationsInput"}
+	if s.MaxResults != nil && *s.MaxResults < 1 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 1))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -26022,107 +49078,70 @@ func (s *CancelSpotFleetRequestsInput) Validate() error {
 	return nil
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *CancelSpotFleetRequestsInput) SetDryRun(v bool) *CancelSpotFleetRequestsInput {
-	s.DryRun = &v
+// SetCapacityReservationIds sets the CapacityReservationIds field's value.
+func (s *DescribeCapacityReservationsInput) SetCapacityReservationIds(v []*string) *DescribeCapacityReservationsInput {
+	s.CapacityReservationIds = v
 	return s
 }
 
-// SetSpotFleetRequestIds sets the SpotFleetRequestIds field's value.
-func (s *CancelSpotFleetRequestsInput) SetSpotFleetRequestIds(v []*string) *CancelSpotFleetRequestsInput {
-	s.SpotFleetRequestIds = v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeCapacityReservationsInput) SetDryRun(v bool) *DescribeCapacityReservationsInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetTerminateInstances sets the TerminateInstances field's value.
-func (s *CancelSpotFleetRequestsInput) SetTerminateInstances(v bool) *CancelSpotFleetRequestsInput {
-	s.TerminateInstances = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeCapacityReservationsInput) SetFilters(v []*Filter) *DescribeCapacityReservationsInput {
+	s.Filters = v
 	return s
 }
 
-// Contains the output of CancelSpotFleetRequests.
-type CancelSpotFleetRequestsOutput struct {
-	_ struct{} `type:"structure"`
-
-	// Information about the Spot Fleet requests that are successfully canceled.
-	SuccessfulFleetRequests []*CancelSpotFleetRequestsSuccessItem `locationName:"successfulFleetRequestSet" locationNameList:"item" type:"list"`
-
-	// Information about the Spot Fleet requests that are not successfully canceled.
-	UnsuccessfulFleetRequests []*CancelSpotFleetRequestsErrorItem `locationName:"unsuccessfulFleetRequestSet" locationNameList:"item" type:"list"`
-}
-
-// String returns the string representation
-func (s CancelSpotFleetRequestsOutput) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s CancelSpotFleetRequestsOutput) GoString() string {
-	return s.String()
-}
-
-// SetSuccessfulFleetRequests sets the SuccessfulFleetRequests field's value.
-func (s *CancelSpotFleetRequestsOutput) SetSuccessfulFleetRequests(v []*CancelSpotFleetRequestsSuccessItem) *CancelSpotFleetRequestsOutput {
-	s.SuccessfulFleetRequests = v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeCapacityReservationsInput) SetMaxResults(v int64) *DescribeCapacityReservationsInput {
+	s.MaxResults = &v
 	return s
 }
 
-// SetUnsuccessfulFleetRequests sets the UnsuccessfulFleetRequests field's value.
-func (s *CancelSpotFleetRequestsOutput) SetUnsuccessfulFleetRequests(v []*CancelSpotFleetRequestsErrorItem) *CancelSpotFleetRequestsOutput {
-	s.UnsuccessfulFleetRequests = v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeCapacityReservationsInput) SetNextToken(v string) *DescribeCapacityReservationsInput {
+	s.NextToken = &v
 	return s
 }
 
-// Describes a Spot Fleet request that was successfully canceled.
-type CancelSpotFleetRequestsSuccessItem struct {
+type DescribeCapacityReservationsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The current state of the Spot Fleet request.
-	//
-	// CurrentSpotFleetRequestState is a required field
-	CurrentSpotFleetRequestState *string `locationName:"currentSpotFleetRequestState" type:"string" required:"true" enum:"BatchState"`
-
-	// The previous state of the Spot Fleet request.
-	//
-	// PreviousSpotFleetRequestState is a required field
-	PreviousSpotFleetRequestState *string `locationName:"previousSpotFleetRequestState" type:"string" required:"true" enum:"BatchState"`
+	// Information about the Capacity Reservations.
+	CapacityReservations []*CapacityReservation `locationName:"capacityReservationSet" locationNameList:"item" type:"list"`
 
-	// The ID of the Spot Fleet request.
-	//
-	// SpotFleetRequestId is a required field
-	SpotFleetRequestId *string `locationName:"spotFleetRequestId" type:"string" required:"true"`
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s CancelSpotFleetRequestsSuccessItem) String() string {
+func (s DescribeCapacityReservationsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CancelSpotFleetRequestsSuccessItem) GoString() string {
+func (s DescribeCapacityReservationsOutput) GoString() string {
 	return s.String()
 }
 
-// SetCurrentSpotFleetRequestState sets the CurrentSpotFleetRequestState field's value.
-func (s *CancelSpotFleetRequestsSuccessItem) SetCurrentSpotFleetRequestState(v string) *CancelSpotFleetRequestsSuccessItem {
-	s.CurrentSpotFleetRequestState = &v
-	return s
-}
-
-// SetPreviousSpotFleetRequestState sets the PreviousSpotFleetRequestState field's value.
-func (s *CancelSpotFleetRequestsSuccessItem) SetPreviousSpotFleetRequestState(v string) *CancelSpotFleetRequestsSuccessItem {
-	s.PreviousSpotFleetRequestState = &v
+// SetCapacityReservations sets the CapacityReservations field's value.
+func (s *DescribeCapacityReservationsOutput) SetCapacityReservations(v []*CapacityReservation) *DescribeCapacityReservationsOutput {
+	s.CapacityReservations = v
 	return s
 }
 
-// SetSpotFleetRequestId sets the SpotFleetRequestId field's value.
-func (s *CancelSpotFleetRequestsSuccessItem) SetSpotFleetRequestId(v string) *CancelSpotFleetRequestsSuccessItem {
-	s.SpotFleetRequestId = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeCapacityReservationsOutput) SetNextToken(v string) *DescribeCapacityReservationsOutput {
+	s.NextToken = &v
 	return s
 }
 
-// Contains the parameters for CancelSpotInstanceRequests.
-type CancelSpotInstanceRequestsInput struct {
+type DescribeClassicLinkInstancesInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
@@ -26131,27 +49150,55 @@ type CancelSpotInstanceRequestsInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// One or more Spot Instance request IDs.
+	// One or more filters.
 	//
-	// SpotInstanceRequestIds is a required field
-	SpotInstanceRequestIds []*string `locationName:"SpotInstanceRequestId" locationNameList:"SpotInstanceRequestId" type:"list" required:"true"`
+	//    * group-id - The ID of a VPC security group that's associated with the
+	//    instance.
+	//
+	//    * instance-id - The ID of the instance.
+	//
+	//    * tag:<key> - The key/value combination of a tag assigned to the resource.
+	//    Use the tag key in the filter name and the tag value as the filter value.
+	//    For example, to find all resources that have a tag with the key Owner
+	//    and the value TeamA, specify tag:Owner for the filter name and TeamA for
+	//    the filter value.
+	//
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources assigned a tag with a specific key, regardless of
+	//    the tag value.
+	//
+	//    * vpc-id - The ID of the VPC to which the instance is linked. vpc-id -
+	//    The ID of the VPC that the instance is linked to.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+
+	// One or more instance IDs. Must be instances linked to a VPC through ClassicLink.
+	InstanceIds []*string `locationName:"InstanceId" locationNameList:"InstanceId" type:"list"`
+
+	// The maximum number of results to return with a single call. To retrieve the
+	// remaining results, make another call with the returned nextToken value.
+	//
+	// Constraint: If the value is greater than 1000, we return only 1000 items.
+	MaxResults *int64 `locationName:"maxResults" min:"5" type:"integer"`
+
+	// The token for the next page of results.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s CancelSpotInstanceRequestsInput) String() string {
+func (s DescribeClassicLinkInstancesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CancelSpotInstanceRequestsInput) GoString() string {
+func (s DescribeClassicLinkInstancesInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *CancelSpotInstanceRequestsInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CancelSpotInstanceRequestsInput"}
-	if s.SpotInstanceRequestIds == nil {
-		invalidParams.Add(request.NewErrParamRequired("SpotInstanceRequestIds"))
+func (s *DescribeClassicLinkInstancesInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeClassicLinkInstancesInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -26161,260 +49208,337 @@ func (s *CancelSpotInstanceRequestsInput) Validate() error {
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *CancelSpotInstanceRequestsInput) SetDryRun(v bool) *CancelSpotInstanceRequestsInput {
+func (s *DescribeClassicLinkInstancesInput) SetDryRun(v bool) *DescribeClassicLinkInstancesInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetSpotInstanceRequestIds sets the SpotInstanceRequestIds field's value.
-func (s *CancelSpotInstanceRequestsInput) SetSpotInstanceRequestIds(v []*string) *CancelSpotInstanceRequestsInput {
-	s.SpotInstanceRequestIds = v
+// SetFilters sets the Filters field's value.
+func (s *DescribeClassicLinkInstancesInput) SetFilters(v []*Filter) *DescribeClassicLinkInstancesInput {
+	s.Filters = v
 	return s
 }
 
-// Contains the output of CancelSpotInstanceRequests.
-type CancelSpotInstanceRequestsOutput struct {
+// SetInstanceIds sets the InstanceIds field's value.
+func (s *DescribeClassicLinkInstancesInput) SetInstanceIds(v []*string) *DescribeClassicLinkInstancesInput {
+	s.InstanceIds = v
+	return s
+}
+
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeClassicLinkInstancesInput) SetMaxResults(v int64) *DescribeClassicLinkInstancesInput {
+	s.MaxResults = &v
+	return s
+}
+
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeClassicLinkInstancesInput) SetNextToken(v string) *DescribeClassicLinkInstancesInput {
+	s.NextToken = &v
+	return s
+}
+
+type DescribeClassicLinkInstancesOutput struct {
 	_ struct{} `type:"structure"`
 
-	// One or more Spot Instance requests.
-	CancelledSpotInstanceRequests []*CancelledSpotInstanceRequest `locationName:"spotInstanceRequestSet" locationNameList:"item" type:"list"`
+	// Information about one or more linked EC2-Classic instances.
+	Instances []*ClassicLinkInstance `locationName:"instancesSet" locationNameList:"item" type:"list"`
+
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s CancelSpotInstanceRequestsOutput) String() string {
+func (s DescribeClassicLinkInstancesOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CancelSpotInstanceRequestsOutput) GoString() string {
+func (s DescribeClassicLinkInstancesOutput) GoString() string {
 	return s.String()
 }
 
-// SetCancelledSpotInstanceRequests sets the CancelledSpotInstanceRequests field's value.
-func (s *CancelSpotInstanceRequestsOutput) SetCancelledSpotInstanceRequests(v []*CancelledSpotInstanceRequest) *CancelSpotInstanceRequestsOutput {
-	s.CancelledSpotInstanceRequests = v
+// SetInstances sets the Instances field's value.
+func (s *DescribeClassicLinkInstancesOutput) SetInstances(v []*ClassicLinkInstance) *DescribeClassicLinkInstancesOutput {
+	s.Instances = v
 	return s
 }
 
-// Describes a request to cancel a Spot Instance.
-type CancelledSpotInstanceRequest struct {
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeClassicLinkInstancesOutput) SetNextToken(v string) *DescribeClassicLinkInstancesOutput {
+	s.NextToken = &v
+	return s
+}
+
+type DescribeClientVpnAuthorizationRulesInput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the Spot Instance request.
-	SpotInstanceRequestId *string `locationName:"spotInstanceRequestId" type:"string"`
+	// The ID of the Client VPN endpoint.
+	//
+	// ClientVpnEndpointId is a required field
+	ClientVpnEndpointId *string `type:"string" required:"true"`
 
-	// The state of the Spot Instance request.
-	State *string `locationName:"state" type:"string" enum:"CancelSpotInstanceRequestState"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// One or more filters. Filter names and values are case-sensitive.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+
+	// The maximum number of results to return for the request in a single page.
+	// The remaining results can be seen by sending another request with the nextToken
+	// value.
+	MaxResults *int64 `min:"5" type:"integer"`
+
+	// The token to retrieve the next page of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s CancelledSpotInstanceRequest) String() string {
+func (s DescribeClientVpnAuthorizationRulesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CancelledSpotInstanceRequest) GoString() string {
+func (s DescribeClientVpnAuthorizationRulesInput) GoString() string {
 	return s.String()
 }
 
-// SetSpotInstanceRequestId sets the SpotInstanceRequestId field's value.
-func (s *CancelledSpotInstanceRequest) SetSpotInstanceRequestId(v string) *CancelledSpotInstanceRequest {
-	s.SpotInstanceRequestId = &v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DescribeClientVpnAuthorizationRulesInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeClientVpnAuthorizationRulesInput"}
+	if s.ClientVpnEndpointId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ClientVpnEndpointId"))
+	}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetState sets the State field's value.
-func (s *CancelledSpotInstanceRequest) SetState(v string) *CancelledSpotInstanceRequest {
-	s.State = &v
+// SetClientVpnEndpointId sets the ClientVpnEndpointId field's value.
+func (s *DescribeClientVpnAuthorizationRulesInput) SetClientVpnEndpointId(v string) *DescribeClientVpnAuthorizationRulesInput {
+	s.ClientVpnEndpointId = &v
 	return s
 }
 
-// Describes an IPv4 CIDR block.
-type CidrBlock struct {
-	_ struct{} `type:"structure"`
-
-	// The IPv4 CIDR block.
-	CidrBlock *string `locationName:"cidrBlock" type:"string"`
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeClientVpnAuthorizationRulesInput) SetDryRun(v bool) *DescribeClientVpnAuthorizationRulesInput {
+	s.DryRun = &v
+	return s
 }
 
-// String returns the string representation
-func (s CidrBlock) String() string {
-	return awsutil.Prettify(s)
+// SetFilters sets the Filters field's value.
+func (s *DescribeClientVpnAuthorizationRulesInput) SetFilters(v []*Filter) *DescribeClientVpnAuthorizationRulesInput {
+	s.Filters = v
+	return s
 }
 
-// GoString returns the string representation
-func (s CidrBlock) GoString() string {
-	return s.String()
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeClientVpnAuthorizationRulesInput) SetMaxResults(v int64) *DescribeClientVpnAuthorizationRulesInput {
+	s.MaxResults = &v
+	return s
 }
 
-// SetCidrBlock sets the CidrBlock field's value.
-func (s *CidrBlock) SetCidrBlock(v string) *CidrBlock {
-	s.CidrBlock = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeClientVpnAuthorizationRulesInput) SetNextToken(v string) *DescribeClientVpnAuthorizationRulesInput {
+	s.NextToken = &v
 	return s
 }
 
-// Describes the ClassicLink DNS support status of a VPC.
-type ClassicLinkDnsSupport struct {
+type DescribeClientVpnAuthorizationRulesOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Indicates whether ClassicLink DNS support is enabled for the VPC.
-	ClassicLinkDnsSupported *bool `locationName:"classicLinkDnsSupported" type:"boolean"`
+	// Information about the authorization rules.
+	AuthorizationRules []*AuthorizationRule `locationName:"authorizationRule" locationNameList:"item" type:"list"`
 
-	// The ID of the VPC.
-	VpcId *string `locationName:"vpcId" type:"string"`
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s ClassicLinkDnsSupport) String() string {
+func (s DescribeClientVpnAuthorizationRulesOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ClassicLinkDnsSupport) GoString() string {
+func (s DescribeClientVpnAuthorizationRulesOutput) GoString() string {
 	return s.String()
 }
 
-// SetClassicLinkDnsSupported sets the ClassicLinkDnsSupported field's value.
-func (s *ClassicLinkDnsSupport) SetClassicLinkDnsSupported(v bool) *ClassicLinkDnsSupport {
-	s.ClassicLinkDnsSupported = &v
+// SetAuthorizationRules sets the AuthorizationRules field's value.
+func (s *DescribeClientVpnAuthorizationRulesOutput) SetAuthorizationRules(v []*AuthorizationRule) *DescribeClientVpnAuthorizationRulesOutput {
+	s.AuthorizationRules = v
 	return s
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *ClassicLinkDnsSupport) SetVpcId(v string) *ClassicLinkDnsSupport {
-	s.VpcId = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeClientVpnAuthorizationRulesOutput) SetNextToken(v string) *DescribeClientVpnAuthorizationRulesOutput {
+	s.NextToken = &v
 	return s
 }
 
-// Describes a linked EC2-Classic instance.
-type ClassicLinkInstance struct {
+type DescribeClientVpnConnectionsInput struct {
 	_ struct{} `type:"structure"`
 
-	// A list of security groups.
-	Groups []*GroupIdentifier `locationName:"groupSet" locationNameList:"item" type:"list"`
+	// The ID of the Client VPN endpoint.
+	//
+	// ClientVpnEndpointId is a required field
+	ClientVpnEndpointId *string `type:"string" required:"true"`
 
-	// The ID of the instance.
-	InstanceId *string `locationName:"instanceId" type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-	// Any tags assigned to the instance.
-	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+	// One or more filters. Filter names and values are case-sensitive.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// The ID of the VPC.
-	VpcId *string `locationName:"vpcId" type:"string"`
+	// The maximum number of results to return for the request in a single page.
+	// The remaining results can be seen by sending another request with the nextToken
+	// value.
+	MaxResults *int64 `min:"5" type:"integer"`
+
+	// The token to retrieve the next page of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s ClassicLinkInstance) String() string {
+func (s DescribeClientVpnConnectionsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ClassicLinkInstance) GoString() string {
+func (s DescribeClientVpnConnectionsInput) GoString() string {
 	return s.String()
 }
 
-// SetGroups sets the Groups field's value.
-func (s *ClassicLinkInstance) SetGroups(v []*GroupIdentifier) *ClassicLinkInstance {
-	s.Groups = v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DescribeClientVpnConnectionsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeClientVpnConnectionsInput"}
+	if s.ClientVpnEndpointId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ClientVpnEndpointId"))
+	}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetClientVpnEndpointId sets the ClientVpnEndpointId field's value.
+func (s *DescribeClientVpnConnectionsInput) SetClientVpnEndpointId(v string) *DescribeClientVpnConnectionsInput {
+	s.ClientVpnEndpointId = &v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *ClassicLinkInstance) SetInstanceId(v string) *ClassicLinkInstance {
-	s.InstanceId = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeClientVpnConnectionsInput) SetDryRun(v bool) *DescribeClientVpnConnectionsInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetTags sets the Tags field's value.
-func (s *ClassicLinkInstance) SetTags(v []*Tag) *ClassicLinkInstance {
-	s.Tags = v
+// SetFilters sets the Filters field's value.
+func (s *DescribeClientVpnConnectionsInput) SetFilters(v []*Filter) *DescribeClientVpnConnectionsInput {
+	s.Filters = v
 	return s
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *ClassicLinkInstance) SetVpcId(v string) *ClassicLinkInstance {
-	s.VpcId = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeClientVpnConnectionsInput) SetMaxResults(v int64) *DescribeClientVpnConnectionsInput {
+	s.MaxResults = &v
 	return s
 }
 
-// Describes a Classic Load Balancer.
-type ClassicLoadBalancer struct {
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeClientVpnConnectionsInput) SetNextToken(v string) *DescribeClientVpnConnectionsInput {
+	s.NextToken = &v
+	return s
+}
+
+type DescribeClientVpnConnectionsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The name of the load balancer.
-	//
-	// Name is a required field
-	Name *string `locationName:"name" type:"string" required:"true"`
+	// Information about the active and terminated client connections.
+	Connections []*ClientVpnConnection `locationName:"connections" locationNameList:"item" type:"list"`
+
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s ClassicLoadBalancer) String() string {
+func (s DescribeClientVpnConnectionsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ClassicLoadBalancer) GoString() string {
+func (s DescribeClientVpnConnectionsOutput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ClassicLoadBalancer) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ClassicLoadBalancer"}
-	if s.Name == nil {
-		invalidParams.Add(request.NewErrParamRequired("Name"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetConnections sets the Connections field's value.
+func (s *DescribeClientVpnConnectionsOutput) SetConnections(v []*ClientVpnConnection) *DescribeClientVpnConnectionsOutput {
+	s.Connections = v
+	return s
 }
 
-// SetName sets the Name field's value.
-func (s *ClassicLoadBalancer) SetName(v string) *ClassicLoadBalancer {
-	s.Name = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeClientVpnConnectionsOutput) SetNextToken(v string) *DescribeClientVpnConnectionsOutput {
+	s.NextToken = &v
 	return s
 }
 
-// Describes the Classic Load Balancers to attach to a Spot Fleet. Spot Fleet
-// registers the running Spot Instances with these Classic Load Balancers.
-type ClassicLoadBalancersConfig struct {
+type DescribeClientVpnEndpointsInput struct {
 	_ struct{} `type:"structure"`
 
-	// One or more Classic Load Balancers.
-	//
-	// ClassicLoadBalancers is a required field
-	ClassicLoadBalancers []*ClassicLoadBalancer `locationName:"classicLoadBalancers" locationNameList:"item" min:"1" type:"list" required:"true"`
+	// The ID of the Client VPN endpoint.
+	ClientVpnEndpointIds []*string `locationName:"ClientVpnEndpointId" locationNameList:"item" type:"list"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// One or more filters. Filter names and values are case-sensitive.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+
+	// The maximum number of results to return for the request in a single page.
+	// The remaining results can be seen by sending another request with the nextToken
+	// value.
+	MaxResults *int64 `min:"5" type:"integer"`
+
+	// The token to retrieve the next page of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s ClassicLoadBalancersConfig) String() string {
+func (s DescribeClientVpnEndpointsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ClassicLoadBalancersConfig) GoString() string {
+func (s DescribeClientVpnEndpointsInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *ClassicLoadBalancersConfig) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ClassicLoadBalancersConfig"}
-	if s.ClassicLoadBalancers == nil {
-		invalidParams.Add(request.NewErrParamRequired("ClassicLoadBalancers"))
-	}
-	if s.ClassicLoadBalancers != nil && len(s.ClassicLoadBalancers) < 1 {
-		invalidParams.Add(request.NewErrParamMinLen("ClassicLoadBalancers", 1))
-	}
-	if s.ClassicLoadBalancers != nil {
-		for i, v := range s.ClassicLoadBalancers {
-			if v == nil {
-				continue
-			}
-			if err := v.Validate(); err != nil {
-				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "ClassicLoadBalancers", i), err.(request.ErrInvalidParams))
-			}
-		}
+func (s *DescribeClientVpnEndpointsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeClientVpnEndpointsInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -26423,102 +49547,113 @@ func (s *ClassicLoadBalancersConfig) Validate() error {
 	return nil
 }
 
-// SetClassicLoadBalancers sets the ClassicLoadBalancers field's value.
-func (s *ClassicLoadBalancersConfig) SetClassicLoadBalancers(v []*ClassicLoadBalancer) *ClassicLoadBalancersConfig {
-	s.ClassicLoadBalancers = v
+// SetClientVpnEndpointIds sets the ClientVpnEndpointIds field's value.
+func (s *DescribeClientVpnEndpointsInput) SetClientVpnEndpointIds(v []*string) *DescribeClientVpnEndpointsInput {
+	s.ClientVpnEndpointIds = v
 	return s
 }
 
-// Describes the client-specific data.
-type ClientData struct {
-	_ struct{} `type:"structure"`
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeClientVpnEndpointsInput) SetDryRun(v bool) *DescribeClientVpnEndpointsInput {
+	s.DryRun = &v
+	return s
+}
 
-	// A user-defined comment about the disk upload.
-	Comment *string `type:"string"`
+// SetFilters sets the Filters field's value.
+func (s *DescribeClientVpnEndpointsInput) SetFilters(v []*Filter) *DescribeClientVpnEndpointsInput {
+	s.Filters = v
+	return s
+}
 
-	// The time that the disk upload ends.
-	UploadEnd *time.Time `type:"timestamp" timestampFormat:"iso8601"`
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeClientVpnEndpointsInput) SetMaxResults(v int64) *DescribeClientVpnEndpointsInput {
+	s.MaxResults = &v
+	return s
+}
 
-	// The size of the uploaded disk image, in GiB.
-	UploadSize *float64 `type:"double"`
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeClientVpnEndpointsInput) SetNextToken(v string) *DescribeClientVpnEndpointsInput {
+	s.NextToken = &v
+	return s
+}
 
-	// The time that the disk upload starts.
-	UploadStart *time.Time `type:"timestamp" timestampFormat:"iso8601"`
+type DescribeClientVpnEndpointsOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the Client VPN endpoints.
+	ClientVpnEndpoints []*ClientVpnEndpoint `locationName:"clientVpnEndpoint" locationNameList:"item" type:"list"`
+
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s ClientData) String() string {
+func (s DescribeClientVpnEndpointsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ClientData) GoString() string {
+func (s DescribeClientVpnEndpointsOutput) GoString() string {
 	return s.String()
 }
 
-// SetComment sets the Comment field's value.
-func (s *ClientData) SetComment(v string) *ClientData {
-	s.Comment = &v
-	return s
-}
-
-// SetUploadEnd sets the UploadEnd field's value.
-func (s *ClientData) SetUploadEnd(v time.Time) *ClientData {
-	s.UploadEnd = &v
-	return s
-}
-
-// SetUploadSize sets the UploadSize field's value.
-func (s *ClientData) SetUploadSize(v float64) *ClientData {
-	s.UploadSize = &v
+// SetClientVpnEndpoints sets the ClientVpnEndpoints field's value.
+func (s *DescribeClientVpnEndpointsOutput) SetClientVpnEndpoints(v []*ClientVpnEndpoint) *DescribeClientVpnEndpointsOutput {
+	s.ClientVpnEndpoints = v
 	return s
 }
 
-// SetUploadStart sets the UploadStart field's value.
-func (s *ClientData) SetUploadStart(v time.Time) *ClientData {
-	s.UploadStart = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeClientVpnEndpointsOutput) SetNextToken(v string) *DescribeClientVpnEndpointsOutput {
+	s.NextToken = &v
 	return s
 }
 
-// Contains the parameters for ConfirmProductInstance.
-type ConfirmProductInstanceInput struct {
+type DescribeClientVpnRoutesInput struct {
 	_ struct{} `type:"structure"`
 
+	// The ID of the Client VPN endpoint.
+	//
+	// ClientVpnEndpointId is a required field
+	ClientVpnEndpointId *string `type:"string" required:"true"`
+
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	DryRun *bool `type:"boolean"`
 
-	// The ID of the instance.
-	//
-	// InstanceId is a required field
-	InstanceId *string `type:"string" required:"true"`
+	// One or more filters. Filter names and values are case-sensitive.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// The product code. This must be a product code that you own.
-	//
-	// ProductCode is a required field
-	ProductCode *string `type:"string" required:"true"`
+	// The maximum number of results to return for the request in a single page.
+	// The remaining results can be seen by sending another request with the nextToken
+	// value.
+	MaxResults *int64 `min:"5" type:"integer"`
+
+	// The token to retrieve the next page of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s ConfirmProductInstanceInput) String() string {
+func (s DescribeClientVpnRoutesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ConfirmProductInstanceInput) GoString() string {
+func (s DescribeClientVpnRoutesInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *ConfirmProductInstanceInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ConfirmProductInstanceInput"}
-	if s.InstanceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
+func (s *DescribeClientVpnRoutesInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeClientVpnRoutesInput"}
+	if s.ClientVpnEndpointId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ClientVpnEndpointId"))
 	}
-	if s.ProductCode == nil {
-		invalidParams.Add(request.NewErrParamRequired("ProductCode"))
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -26527,345 +49662,353 @@ func (s *ConfirmProductInstanceInput) Validate() error {
 	return nil
 }
 
+// SetClientVpnEndpointId sets the ClientVpnEndpointId field's value.
+func (s *DescribeClientVpnRoutesInput) SetClientVpnEndpointId(v string) *DescribeClientVpnRoutesInput {
+	s.ClientVpnEndpointId = &v
+	return s
+}
+
 // SetDryRun sets the DryRun field's value.
-func (s *ConfirmProductInstanceInput) SetDryRun(v bool) *ConfirmProductInstanceInput {
+func (s *DescribeClientVpnRoutesInput) SetDryRun(v bool) *DescribeClientVpnRoutesInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *ConfirmProductInstanceInput) SetInstanceId(v string) *ConfirmProductInstanceInput {
-	s.InstanceId = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeClientVpnRoutesInput) SetFilters(v []*Filter) *DescribeClientVpnRoutesInput {
+	s.Filters = v
 	return s
 }
 
-// SetProductCode sets the ProductCode field's value.
-func (s *ConfirmProductInstanceInput) SetProductCode(v string) *ConfirmProductInstanceInput {
-	s.ProductCode = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeClientVpnRoutesInput) SetMaxResults(v int64) *DescribeClientVpnRoutesInput {
+	s.MaxResults = &v
 	return s
 }
 
-// Contains the output of ConfirmProductInstance.
-type ConfirmProductInstanceOutput struct {
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeClientVpnRoutesInput) SetNextToken(v string) *DescribeClientVpnRoutesInput {
+	s.NextToken = &v
+	return s
+}
+
+type DescribeClientVpnRoutesOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The AWS account ID of the instance owner. This is only present if the product
-	// code is attached to the instance.
-	OwnerId *string `locationName:"ownerId" type:"string"`
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 
-	// The return value of the request. Returns true if the specified product code
-	// is owned by the requester and associated with the specified instance.
-	Return *bool `locationName:"return" type:"boolean"`
+	// Information about the Client VPN endpoint routes.
+	Routes []*ClientVpnRoute `locationName:"routes" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s ConfirmProductInstanceOutput) String() string {
+func (s DescribeClientVpnRoutesOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ConfirmProductInstanceOutput) GoString() string {
+func (s DescribeClientVpnRoutesOutput) GoString() string {
 	return s.String()
 }
 
-// SetOwnerId sets the OwnerId field's value.
-func (s *ConfirmProductInstanceOutput) SetOwnerId(v string) *ConfirmProductInstanceOutput {
-	s.OwnerId = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeClientVpnRoutesOutput) SetNextToken(v string) *DescribeClientVpnRoutesOutput {
+	s.NextToken = &v
 	return s
 }
 
-// SetReturn sets the Return field's value.
-func (s *ConfirmProductInstanceOutput) SetReturn(v bool) *ConfirmProductInstanceOutput {
-	s.Return = &v
+// SetRoutes sets the Routes field's value.
+func (s *DescribeClientVpnRoutesOutput) SetRoutes(v []*ClientVpnRoute) *DescribeClientVpnRoutesOutput {
+	s.Routes = v
 	return s
 }
 
-// Describes a connection notification for a VPC endpoint or VPC endpoint service.
-type ConnectionNotification struct {
+type DescribeClientVpnTargetNetworksInput struct {
 	_ struct{} `type:"structure"`
 
-	// The events for the notification. Valid values are Accept, Connect, Delete,
-	// and Reject.
-	ConnectionEvents []*string `locationName:"connectionEvents" locationNameList:"item" type:"list"`
-
-	// The ARN of the SNS topic for the notification.
-	ConnectionNotificationArn *string `locationName:"connectionNotificationArn" type:"string"`
+	// The IDs of the target network associations.
+	AssociationIds []*string `locationNameList:"item" type:"list"`
 
-	// The ID of the notification.
-	ConnectionNotificationId *string `locationName:"connectionNotificationId" type:"string"`
+	// The ID of the Client VPN endpoint.
+	//
+	// ClientVpnEndpointId is a required field
+	ClientVpnEndpointId *string `type:"string" required:"true"`
 
-	// The state of the notification.
-	ConnectionNotificationState *string `locationName:"connectionNotificationState" type:"string" enum:"ConnectionNotificationState"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-	// The type of notification.
-	ConnectionNotificationType *string `locationName:"connectionNotificationType" type:"string" enum:"ConnectionNotificationType"`
+	// One or more filters. Filter names and values are case-sensitive.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// The ID of the endpoint service.
-	ServiceId *string `locationName:"serviceId" type:"string"`
+	// The maximum number of results to return for the request in a single page.
+	// The remaining results can be seen by sending another request with the nextToken
+	// value.
+	MaxResults *int64 `min:"5" type:"integer"`
 
-	// The ID of the VPC endpoint.
-	VpcEndpointId *string `locationName:"vpcEndpointId" type:"string"`
+	// The token to retrieve the next page of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s ConnectionNotification) String() string {
+func (s DescribeClientVpnTargetNetworksInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ConnectionNotification) GoString() string {
+func (s DescribeClientVpnTargetNetworksInput) GoString() string {
 	return s.String()
 }
 
-// SetConnectionEvents sets the ConnectionEvents field's value.
-func (s *ConnectionNotification) SetConnectionEvents(v []*string) *ConnectionNotification {
-	s.ConnectionEvents = v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DescribeClientVpnTargetNetworksInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeClientVpnTargetNetworksInput"}
+	if s.ClientVpnEndpointId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ClientVpnEndpointId"))
+	}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetConnectionNotificationArn sets the ConnectionNotificationArn field's value.
-func (s *ConnectionNotification) SetConnectionNotificationArn(v string) *ConnectionNotification {
-	s.ConnectionNotificationArn = &v
+// SetAssociationIds sets the AssociationIds field's value.
+func (s *DescribeClientVpnTargetNetworksInput) SetAssociationIds(v []*string) *DescribeClientVpnTargetNetworksInput {
+	s.AssociationIds = v
 	return s
 }
 
-// SetConnectionNotificationId sets the ConnectionNotificationId field's value.
-func (s *ConnectionNotification) SetConnectionNotificationId(v string) *ConnectionNotification {
-	s.ConnectionNotificationId = &v
+// SetClientVpnEndpointId sets the ClientVpnEndpointId field's value.
+func (s *DescribeClientVpnTargetNetworksInput) SetClientVpnEndpointId(v string) *DescribeClientVpnTargetNetworksInput {
+	s.ClientVpnEndpointId = &v
 	return s
 }
 
-// SetConnectionNotificationState sets the ConnectionNotificationState field's value.
-func (s *ConnectionNotification) SetConnectionNotificationState(v string) *ConnectionNotification {
-	s.ConnectionNotificationState = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeClientVpnTargetNetworksInput) SetDryRun(v bool) *DescribeClientVpnTargetNetworksInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetConnectionNotificationType sets the ConnectionNotificationType field's value.
-func (s *ConnectionNotification) SetConnectionNotificationType(v string) *ConnectionNotification {
-	s.ConnectionNotificationType = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeClientVpnTargetNetworksInput) SetFilters(v []*Filter) *DescribeClientVpnTargetNetworksInput {
+	s.Filters = v
 	return s
 }
 
-// SetServiceId sets the ServiceId field's value.
-func (s *ConnectionNotification) SetServiceId(v string) *ConnectionNotification {
-	s.ServiceId = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeClientVpnTargetNetworksInput) SetMaxResults(v int64) *DescribeClientVpnTargetNetworksInput {
+	s.MaxResults = &v
 	return s
 }
 
-// SetVpcEndpointId sets the VpcEndpointId field's value.
-func (s *ConnectionNotification) SetVpcEndpointId(v string) *ConnectionNotification {
-	s.VpcEndpointId = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeClientVpnTargetNetworksInput) SetNextToken(v string) *DescribeClientVpnTargetNetworksInput {
+	s.NextToken = &v
 	return s
 }
 
-// Describes a conversion task.
-type ConversionTask struct {
+type DescribeClientVpnTargetNetworksOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the conversion task.
-	ConversionTaskId *string `locationName:"conversionTaskId" type:"string"`
+	// Information about the associated target networks.
+	ClientVpnTargetNetworks []*TargetNetwork `locationName:"clientVpnTargetNetworks" locationNameList:"item" type:"list"`
 
-	// The time when the task expires. If the upload isn't complete before the expiration
-	// time, we automatically cancel the task.
-	ExpirationTime *string `locationName:"expirationTime" type:"string"`
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
+}
 
-	// If the task is for importing an instance, this contains information about
-	// the import instance task.
-	ImportInstance *ImportInstanceTaskDetails `locationName:"importInstance" type:"structure"`
+// String returns the string representation
+func (s DescribeClientVpnTargetNetworksOutput) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// If the task is for importing a volume, this contains information about the
-	// import volume task.
-	ImportVolume *ImportVolumeTaskDetails `locationName:"importVolume" type:"structure"`
+// GoString returns the string representation
+func (s DescribeClientVpnTargetNetworksOutput) GoString() string {
+	return s.String()
+}
 
-	// The state of the conversion task.
-	State *string `locationName:"state" type:"string" enum:"ConversionTaskState"`
+// SetClientVpnTargetNetworks sets the ClientVpnTargetNetworks field's value.
+func (s *DescribeClientVpnTargetNetworksOutput) SetClientVpnTargetNetworks(v []*TargetNetwork) *DescribeClientVpnTargetNetworksOutput {
+	s.ClientVpnTargetNetworks = v
+	return s
+}
 
-	// The status message related to the conversion task.
-	StatusMessage *string `locationName:"statusMessage" type:"string"`
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeClientVpnTargetNetworksOutput) SetNextToken(v string) *DescribeClientVpnTargetNetworksOutput {
+	s.NextToken = &v
+	return s
+}
 
-	// Any tags assigned to the task.
-	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+type DescribeConversionTasksInput struct {
+	_ struct{} `type:"structure"`
+
+	// The conversion task IDs.
+	ConversionTaskIds []*string `locationName:"conversionTaskId" locationNameList:"item" type:"list"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 }
 
 // String returns the string representation
-func (s ConversionTask) String() string {
+func (s DescribeConversionTasksInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ConversionTask) GoString() string {
+func (s DescribeConversionTasksInput) GoString() string {
 	return s.String()
 }
 
-// SetConversionTaskId sets the ConversionTaskId field's value.
-func (s *ConversionTask) SetConversionTaskId(v string) *ConversionTask {
-	s.ConversionTaskId = &v
+// SetConversionTaskIds sets the ConversionTaskIds field's value.
+func (s *DescribeConversionTasksInput) SetConversionTaskIds(v []*string) *DescribeConversionTasksInput {
+	s.ConversionTaskIds = v
 	return s
 }
 
-// SetExpirationTime sets the ExpirationTime field's value.
-func (s *ConversionTask) SetExpirationTime(v string) *ConversionTask {
-	s.ExpirationTime = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeConversionTasksInput) SetDryRun(v bool) *DescribeConversionTasksInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetImportInstance sets the ImportInstance field's value.
-func (s *ConversionTask) SetImportInstance(v *ImportInstanceTaskDetails) *ConversionTask {
-	s.ImportInstance = v
-	return s
-}
+type DescribeConversionTasksOutput struct {
+	_ struct{} `type:"structure"`
 
-// SetImportVolume sets the ImportVolume field's value.
-func (s *ConversionTask) SetImportVolume(v *ImportVolumeTaskDetails) *ConversionTask {
-	s.ImportVolume = v
-	return s
+	// Information about the conversion tasks.
+	ConversionTasks []*ConversionTask `locationName:"conversionTasks" locationNameList:"item" type:"list"`
 }
 
-// SetState sets the State field's value.
-func (s *ConversionTask) SetState(v string) *ConversionTask {
-	s.State = &v
-	return s
+// String returns the string representation
+func (s DescribeConversionTasksOutput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetStatusMessage sets the StatusMessage field's value.
-func (s *ConversionTask) SetStatusMessage(v string) *ConversionTask {
-	s.StatusMessage = &v
-	return s
+// GoString returns the string representation
+func (s DescribeConversionTasksOutput) GoString() string {
+	return s.String()
 }
 
-// SetTags sets the Tags field's value.
-func (s *ConversionTask) SetTags(v []*Tag) *ConversionTask {
-	s.Tags = v
+// SetConversionTasks sets the ConversionTasks field's value.
+func (s *DescribeConversionTasksOutput) SetConversionTasks(v []*ConversionTask) *DescribeConversionTasksOutput {
+	s.ConversionTasks = v
 	return s
 }
 
-type CopyFpgaImageInput struct {
+// Contains the parameters for DescribeCustomerGateways.
+type DescribeCustomerGatewaysInput struct {
 	_ struct{} `type:"structure"`
 
-	// Unique, case-sensitive identifier that you provide to ensure the idempotency
-	// of the request. For more information, see Ensuring Idempotency (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Run_Instance_Idempotency.html).
-	ClientToken *string `type:"string"`
-
-	// The description for the new AFI.
-	Description *string `type:"string"`
+	// One or more customer gateway IDs.
+	//
+	// Default: Describes all your customer gateways.
+	CustomerGatewayIds []*string `locationName:"CustomerGatewayId" locationNameList:"CustomerGatewayId" type:"list"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
-
-	// The name for the new AFI. The default is the name of the source AFI.
-	Name *string `type:"string"`
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The ID of the source AFI.
+	// One or more filters.
 	//
-	// SourceFpgaImageId is a required field
-	SourceFpgaImageId *string `type:"string" required:"true"`
-
-	// The region that contains the source AFI.
+	//    * bgp-asn - The customer gateway's Border Gateway Protocol (BGP) Autonomous
+	//    System Number (ASN).
 	//
-	// SourceRegion is a required field
-	SourceRegion *string `type:"string" required:"true"`
+	//    * customer-gateway-id - The ID of the customer gateway.
+	//
+	//    * ip-address - The IP address of the customer gateway's Internet-routable
+	//    external interface.
+	//
+	//    * state - The state of the customer gateway (pending | available | deleting
+	//    | deleted).
+	//
+	//    * type - The type of customer gateway. Currently, the only supported type
+	//    is ipsec.1.
+	//
+	//    * tag:<key> - The key/value combination of a tag assigned to the resource.
+	//    Use the tag key in the filter name and the tag value as the filter value.
+	//    For example, to find all resources that have a tag with the key Owner
+	//    and the value TeamA, specify tag:Owner for the filter name and TeamA for
+	//    the filter value.
+	//
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources assigned a tag with a specific key, regardless of
+	//    the tag value.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 }
 
 // String returns the string representation
-func (s CopyFpgaImageInput) String() string {
+func (s DescribeCustomerGatewaysInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CopyFpgaImageInput) GoString() string {
+func (s DescribeCustomerGatewaysInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *CopyFpgaImageInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CopyFpgaImageInput"}
-	if s.SourceFpgaImageId == nil {
-		invalidParams.Add(request.NewErrParamRequired("SourceFpgaImageId"))
-	}
-	if s.SourceRegion == nil {
-		invalidParams.Add(request.NewErrParamRequired("SourceRegion"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetClientToken sets the ClientToken field's value.
-func (s *CopyFpgaImageInput) SetClientToken(v string) *CopyFpgaImageInput {
-	s.ClientToken = &v
-	return s
-}
-
-// SetDescription sets the Description field's value.
-func (s *CopyFpgaImageInput) SetDescription(v string) *CopyFpgaImageInput {
-	s.Description = &v
+// SetCustomerGatewayIds sets the CustomerGatewayIds field's value.
+func (s *DescribeCustomerGatewaysInput) SetCustomerGatewayIds(v []*string) *DescribeCustomerGatewaysInput {
+	s.CustomerGatewayIds = v
 	return s
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *CopyFpgaImageInput) SetDryRun(v bool) *CopyFpgaImageInput {
+func (s *DescribeCustomerGatewaysInput) SetDryRun(v bool) *DescribeCustomerGatewaysInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetName sets the Name field's value.
-func (s *CopyFpgaImageInput) SetName(v string) *CopyFpgaImageInput {
-	s.Name = &v
-	return s
-}
-
-// SetSourceFpgaImageId sets the SourceFpgaImageId field's value.
-func (s *CopyFpgaImageInput) SetSourceFpgaImageId(v string) *CopyFpgaImageInput {
-	s.SourceFpgaImageId = &v
-	return s
-}
-
-// SetSourceRegion sets the SourceRegion field's value.
-func (s *CopyFpgaImageInput) SetSourceRegion(v string) *CopyFpgaImageInput {
-	s.SourceRegion = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeCustomerGatewaysInput) SetFilters(v []*Filter) *DescribeCustomerGatewaysInput {
+	s.Filters = v
 	return s
 }
 
-type CopyFpgaImageOutput struct {
+// Contains the output of DescribeCustomerGateways.
+type DescribeCustomerGatewaysOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the new AFI.
-	FpgaImageId *string `locationName:"fpgaImageId" type:"string"`
+	// Information about one or more customer gateways.
+	CustomerGateways []*CustomerGateway `locationName:"customerGatewaySet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s CopyFpgaImageOutput) String() string {
+func (s DescribeCustomerGatewaysOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CopyFpgaImageOutput) GoString() string {
+func (s DescribeCustomerGatewaysOutput) GoString() string {
 	return s.String()
 }
 
-// SetFpgaImageId sets the FpgaImageId field's value.
-func (s *CopyFpgaImageOutput) SetFpgaImageId(v string) *CopyFpgaImageOutput {
-	s.FpgaImageId = &v
+// SetCustomerGateways sets the CustomerGateways field's value.
+func (s *DescribeCustomerGatewaysOutput) SetCustomerGateways(v []*CustomerGateway) *DescribeCustomerGatewaysOutput {
+	s.CustomerGateways = v
 	return s
 }
 
-// Contains the parameters for CopyImage.
-type CopyImageInput struct {
+type DescribeDhcpOptionsInput struct {
 	_ struct{} `type:"structure"`
 
-	// Unique, case-sensitive identifier you provide to ensure idempotency of the
-	// request. For more information, see How to Ensure Idempotency (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Run_Instance_Idempotency.html)
-	// in the Amazon Elastic Compute Cloud User Guide.
-	ClientToken *string `type:"string"`
-
-	// A description for the new AMI in the destination region.
-	Description *string `type:"string"`
+	// The IDs of one or more DHCP options sets.
+	//
+	// Default: Describes all your DHCP options sets.
+	DhcpOptionsIds []*string `locationName:"DhcpOptionsId" locationNameList:"DhcpOptionsId" type:"list"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
@@ -26873,80 +50016,50 @@ type CopyImageInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// Specifies whether the destination snapshots of the copied image should be
-	// encrypted. The default CMK for EBS is used unless a non-default AWS Key Management
-	// Service (AWS KMS) CMK is specified with KmsKeyId. For more information, see
-	// Amazon EBS Encryption (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSEncryption.html)
-	// in the Amazon Elastic Compute Cloud User Guide.
-	Encrypted *bool `locationName:"encrypted" type:"boolean"`
-
-	// An identifier for the AWS Key Management Service (AWS KMS) customer master
-	// key (CMK) to use when creating the encrypted volume. This parameter is only
-	// required if you want to use a non-default CMK; if this parameter is not specified,
-	// the default CMK for EBS is used. If a KmsKeyId is specified, the Encrypted
-	// flag must also be set.
-	//
-	// The CMK identifier may be provided in any of the following formats:
-	//
-	//    * Key ID
-	//
-	//    * Key alias, in the form alias/ExampleAlias
-	//
-	//    * ARN using key ID. The ID ARN contains the arn:aws:kms namespace, followed
-	//    by the region of the CMK, the AWS account ID of the CMK owner, the key
-	//    namespace, and then the CMK ID. For example, arn:aws:kms:us-east-1:012345678910:key/abcd1234-a123-456a-a12b-a123b4cd56ef.
+	// One or more filters.
 	//
+	//    * dhcp-options-id - The ID of a DHCP options set.
 	//
-	//    * ARN using key alias. The alias ARN contains the arn:aws:kms namespace,
-	//    followed by the region of the CMK, the AWS account ID of the CMK owner,
-	//    the alias namespace, and then the CMK alias. For example, arn:aws:kms:us-east-1:012345678910:alias/ExampleAlias.
+	//    * key - The key for one of the options (for example, domain-name).
 	//
+	//    * value - The value for one of the options.
 	//
-	// AWS parses KmsKeyId asynchronously, meaning that the action you call may
-	// appear to complete even though you provided an invalid identifier. This action
-	// will eventually report failure.
+	//    * owner-id - The ID of the AWS account that owns the DHCP options set.
 	//
-	// The specified CMK must exist in the region that the snapshot is being copied
-	// to.
-	KmsKeyId *string `locationName:"kmsKeyId" type:"string"`
-
-	// The name of the new AMI in the destination region.
+	//    * tag:<key> - The key/value combination of a tag assigned to the resource.
+	//    Use the tag key in the filter name and the tag value as the filter value.
+	//    For example, to find all resources that have a tag with the key Owner
+	//    and the value TeamA, specify tag:Owner for the filter name and TeamA for
+	//    the filter value.
 	//
-	// Name is a required field
-	Name *string `type:"string" required:"true"`
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources assigned a tag with a specific key, regardless of
+	//    the tag value.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// The ID of the AMI to copy.
-	//
-	// SourceImageId is a required field
-	SourceImageId *string `type:"string" required:"true"`
+	// The maximum number of results to return with a single call. To retrieve the
+	// remaining results, make another call with the returned nextToken value.
+	MaxResults *int64 `min:"5" type:"integer"`
 
-	// The name of the region that contains the AMI to copy.
-	//
-	// SourceRegion is a required field
-	SourceRegion *string `type:"string" required:"true"`
+	// The token for the next page of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s CopyImageInput) String() string {
+func (s DescribeDhcpOptionsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CopyImageInput) GoString() string {
+func (s DescribeDhcpOptionsInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *CopyImageInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CopyImageInput"}
-	if s.Name == nil {
-		invalidParams.Add(request.NewErrParamRequired("Name"))
-	}
-	if s.SourceImageId == nil {
-		invalidParams.Add(request.NewErrParamRequired("SourceImageId"))
-	}
-	if s.SourceRegion == nil {
-		invalidParams.Add(request.NewErrParamRequired("SourceRegion"))
+func (s *DescribeDhcpOptionsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeDhcpOptionsInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -26955,181 +50068,104 @@ func (s *CopyImageInput) Validate() error {
 	return nil
 }
 
-// SetClientToken sets the ClientToken field's value.
-func (s *CopyImageInput) SetClientToken(v string) *CopyImageInput {
-	s.ClientToken = &v
-	return s
-}
-
-// SetDescription sets the Description field's value.
-func (s *CopyImageInput) SetDescription(v string) *CopyImageInput {
-	s.Description = &v
+// SetDhcpOptionsIds sets the DhcpOptionsIds field's value.
+func (s *DescribeDhcpOptionsInput) SetDhcpOptionsIds(v []*string) *DescribeDhcpOptionsInput {
+	s.DhcpOptionsIds = v
 	return s
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *CopyImageInput) SetDryRun(v bool) *CopyImageInput {
+func (s *DescribeDhcpOptionsInput) SetDryRun(v bool) *DescribeDhcpOptionsInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetEncrypted sets the Encrypted field's value.
-func (s *CopyImageInput) SetEncrypted(v bool) *CopyImageInput {
-	s.Encrypted = &v
-	return s
-}
-
-// SetKmsKeyId sets the KmsKeyId field's value.
-func (s *CopyImageInput) SetKmsKeyId(v string) *CopyImageInput {
-	s.KmsKeyId = &v
-	return s
-}
-
-// SetName sets the Name field's value.
-func (s *CopyImageInput) SetName(v string) *CopyImageInput {
-	s.Name = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeDhcpOptionsInput) SetFilters(v []*Filter) *DescribeDhcpOptionsInput {
+	s.Filters = v
 	return s
 }
 
-// SetSourceImageId sets the SourceImageId field's value.
-func (s *CopyImageInput) SetSourceImageId(v string) *CopyImageInput {
-	s.SourceImageId = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeDhcpOptionsInput) SetMaxResults(v int64) *DescribeDhcpOptionsInput {
+	s.MaxResults = &v
 	return s
 }
 
-// SetSourceRegion sets the SourceRegion field's value.
-func (s *CopyImageInput) SetSourceRegion(v string) *CopyImageInput {
-	s.SourceRegion = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeDhcpOptionsInput) SetNextToken(v string) *DescribeDhcpOptionsInput {
+	s.NextToken = &v
 	return s
 }
 
-// Contains the output of CopyImage.
-type CopyImageOutput struct {
+type DescribeDhcpOptionsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the new AMI.
-	ImageId *string `locationName:"imageId" type:"string"`
+	// Information about one or more DHCP options sets.
+	DhcpOptions []*DhcpOptions `locationName:"dhcpOptionsSet" locationNameList:"item" type:"list"`
+
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s CopyImageOutput) String() string {
+func (s DescribeDhcpOptionsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CopyImageOutput) GoString() string {
+func (s DescribeDhcpOptionsOutput) GoString() string {
 	return s.String()
 }
 
-// SetImageId sets the ImageId field's value.
-func (s *CopyImageOutput) SetImageId(v string) *CopyImageOutput {
-	s.ImageId = &v
+// SetDhcpOptions sets the DhcpOptions field's value.
+func (s *DescribeDhcpOptionsOutput) SetDhcpOptions(v []*DhcpOptions) *DescribeDhcpOptionsOutput {
+	s.DhcpOptions = v
 	return s
 }
 
-// Contains the parameters for CopySnapshot.
-type CopySnapshotInput struct {
-	_ struct{} `type:"structure"`
-
-	// A description for the EBS snapshot.
-	Description *string `type:"string"`
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeDhcpOptionsOutput) SetNextToken(v string) *DescribeDhcpOptionsOutput {
+	s.NextToken = &v
+	return s
+}
 
-	// The destination region to use in the PresignedUrl parameter of a snapshot
-	// copy operation. This parameter is only valid for specifying the destination
-	// region in a PresignedUrl parameter, where it is required.
-	//
-	// CopySnapshot sends the snapshot copy to the regional endpoint that you send
-	// the HTTP request to, such as ec2.us-east-1.amazonaws.com (in the AWS CLI,
-	// this is specified with the --region parameter or the default region in your
-	// AWS configuration file).
-	DestinationRegion *string `locationName:"destinationRegion" type:"string"`
+type DescribeEgressOnlyInternetGatewaysInput struct {
+	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// Specifies whether the destination snapshot should be encrypted. You can encrypt
-	// a copy of an unencrypted snapshot using this flag, but you cannot use it
-	// to create an unencrypted copy from an encrypted snapshot. Your default CMK
-	// for EBS is used unless a non-default AWS Key Management Service (AWS KMS)
-	// CMK is specified with KmsKeyId. For more information, see Amazon EBS Encryption
-	// (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSEncryption.html) in
-	// the Amazon Elastic Compute Cloud User Guide.
-	Encrypted *bool `locationName:"encrypted" type:"boolean"`
-
-	// An identifier for the AWS Key Management Service (AWS KMS) customer master
-	// key (CMK) to use when creating the encrypted volume. This parameter is only
-	// required if you want to use a non-default CMK; if this parameter is not specified,
-	// the default CMK for EBS is used. If a KmsKeyId is specified, the Encrypted
-	// flag must also be set.
-	//
-	// The CMK identifier may be provided in any of the following formats:
-	//
-	//    * Key ID
-	//
-	//    * Key alias
-	//
-	//    * ARN using key ID. The ID ARN contains the arn:aws:kms namespace, followed
-	//    by the region of the CMK, the AWS account ID of the CMK owner, the key
-	//    namespace, and then the CMK ID. For example, arn:aws:kms:us-east-1:012345678910:key/abcd1234-a123-456a-a12b-a123b4cd56ef.
-	//
-	//
-	//    * ARN using key alias. The alias ARN contains the arn:aws:kms namespace,
-	//    followed by the region of the CMK, the AWS account ID of the CMK owner,
-	//    the alias namespace, and then the CMK alias. For example, arn:aws:kms:us-east-1:012345678910:alias/ExampleAlias.
-	//
-	//
-	// AWS parses KmsKeyId asynchronously, meaning that the action you call may
-	// appear to complete even though you provided an invalid identifier. The action
-	// will eventually fail.
-	KmsKeyId *string `locationName:"kmsKeyId" type:"string"`
+	DryRun *bool `type:"boolean"`
 
-	// When you copy an encrypted source snapshot using the Amazon EC2 Query API,
-	// you must supply a pre-signed URL. This parameter is optional for unencrypted
-	// snapshots. For more information, see Query Requests (http://docs.aws.amazon.com/AWSEC2/latest/APIReference/Query-Requests.html).
-	//
-	// The PresignedUrl should use the snapshot source endpoint, the CopySnapshot
-	// action, and include the SourceRegion, SourceSnapshotId, and DestinationRegion
-	// parameters. The PresignedUrl must be signed using AWS Signature Version 4.
-	// Because EBS snapshots are stored in Amazon S3, the signing algorithm for
-	// this parameter uses the same logic that is described in Authenticating Requests
-	// by Using Query Parameters (AWS Signature Version 4) (http://docs.aws.amazon.com/AmazonS3/latest/API/sigv4-query-string-auth.html)
-	// in the Amazon Simple Storage Service API Reference. An invalid or improperly
-	// signed PresignedUrl will cause the copy operation to fail asynchronously,
-	// and the snapshot will move to an error state.
-	PresignedUrl *string `locationName:"presignedUrl" type:"string"`
+	// One or more egress-only internet gateway IDs.
+	EgressOnlyInternetGatewayIds []*string `locationName:"EgressOnlyInternetGatewayId" locationNameList:"item" type:"list"`
 
-	// The ID of the region that contains the snapshot to be copied.
-	//
-	// SourceRegion is a required field
-	SourceRegion *string `type:"string" required:"true"`
+	// The maximum number of results to return with a single call. To retrieve the
+	// remaining results, make another call with the returned nextToken value.
+	MaxResults *int64 `min:"5" type:"integer"`
 
-	// The ID of the EBS snapshot to copy.
-	//
-	// SourceSnapshotId is a required field
-	SourceSnapshotId *string `type:"string" required:"true"`
+	// The token for the next page of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s CopySnapshotInput) String() string {
+func (s DescribeEgressOnlyInternetGatewaysInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CopySnapshotInput) GoString() string {
+func (s DescribeEgressOnlyInternetGatewaysInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *CopySnapshotInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CopySnapshotInput"}
-	if s.SourceRegion == nil {
-		invalidParams.Add(request.NewErrParamRequired("SourceRegion"))
-	}
-	if s.SourceSnapshotId == nil {
-		invalidParams.Add(request.NewErrParamRequired("SourceSnapshotId"))
+func (s *DescribeEgressOnlyInternetGatewaysInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeEgressOnlyInternetGatewaysInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -27138,197 +50174,236 @@ func (s *CopySnapshotInput) Validate() error {
 	return nil
 }
 
-// SetDescription sets the Description field's value.
-func (s *CopySnapshotInput) SetDescription(v string) *CopySnapshotInput {
-	s.Description = &v
-	return s
-}
-
-// SetDestinationRegion sets the DestinationRegion field's value.
-func (s *CopySnapshotInput) SetDestinationRegion(v string) *CopySnapshotInput {
-	s.DestinationRegion = &v
-	return s
-}
-
 // SetDryRun sets the DryRun field's value.
-func (s *CopySnapshotInput) SetDryRun(v bool) *CopySnapshotInput {
+func (s *DescribeEgressOnlyInternetGatewaysInput) SetDryRun(v bool) *DescribeEgressOnlyInternetGatewaysInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetEncrypted sets the Encrypted field's value.
-func (s *CopySnapshotInput) SetEncrypted(v bool) *CopySnapshotInput {
-	s.Encrypted = &v
-	return s
-}
-
-// SetKmsKeyId sets the KmsKeyId field's value.
-func (s *CopySnapshotInput) SetKmsKeyId(v string) *CopySnapshotInput {
-	s.KmsKeyId = &v
-	return s
-}
-
-// SetPresignedUrl sets the PresignedUrl field's value.
-func (s *CopySnapshotInput) SetPresignedUrl(v string) *CopySnapshotInput {
-	s.PresignedUrl = &v
+// SetEgressOnlyInternetGatewayIds sets the EgressOnlyInternetGatewayIds field's value.
+func (s *DescribeEgressOnlyInternetGatewaysInput) SetEgressOnlyInternetGatewayIds(v []*string) *DescribeEgressOnlyInternetGatewaysInput {
+	s.EgressOnlyInternetGatewayIds = v
 	return s
 }
 
-// SetSourceRegion sets the SourceRegion field's value.
-func (s *CopySnapshotInput) SetSourceRegion(v string) *CopySnapshotInput {
-	s.SourceRegion = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeEgressOnlyInternetGatewaysInput) SetMaxResults(v int64) *DescribeEgressOnlyInternetGatewaysInput {
+	s.MaxResults = &v
 	return s
 }
 
-// SetSourceSnapshotId sets the SourceSnapshotId field's value.
-func (s *CopySnapshotInput) SetSourceSnapshotId(v string) *CopySnapshotInput {
-	s.SourceSnapshotId = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeEgressOnlyInternetGatewaysInput) SetNextToken(v string) *DescribeEgressOnlyInternetGatewaysInput {
+	s.NextToken = &v
 	return s
 }
 
-// Contains the output of CopySnapshot.
-type CopySnapshotOutput struct {
+type DescribeEgressOnlyInternetGatewaysOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the new snapshot.
-	SnapshotId *string `locationName:"snapshotId" type:"string"`
+	// Information about the egress-only internet gateways.
+	EgressOnlyInternetGateways []*EgressOnlyInternetGateway `locationName:"egressOnlyInternetGatewaySet" locationNameList:"item" type:"list"`
+
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s CopySnapshotOutput) String() string {
+func (s DescribeEgressOnlyInternetGatewaysOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CopySnapshotOutput) GoString() string {
+func (s DescribeEgressOnlyInternetGatewaysOutput) GoString() string {
 	return s.String()
 }
 
-// SetSnapshotId sets the SnapshotId field's value.
-func (s *CopySnapshotOutput) SetSnapshotId(v string) *CopySnapshotOutput {
-	s.SnapshotId = &v
+// SetEgressOnlyInternetGateways sets the EgressOnlyInternetGateways field's value.
+func (s *DescribeEgressOnlyInternetGatewaysOutput) SetEgressOnlyInternetGateways(v []*EgressOnlyInternetGateway) *DescribeEgressOnlyInternetGatewaysOutput {
+	s.EgressOnlyInternetGateways = v
 	return s
 }
 
-// The CPU options for the instance.
-type CpuOptions struct {
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeEgressOnlyInternetGatewaysOutput) SetNextToken(v string) *DescribeEgressOnlyInternetGatewaysOutput {
+	s.NextToken = &v
+	return s
+}
+
+type DescribeElasticGpusInput struct {
 	_ struct{} `type:"structure"`
 
-	// The number of CPU cores for the instance.
-	CoreCount *int64 `locationName:"coreCount" type:"integer"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-	// The number of threads per CPU core.
-	ThreadsPerCore *int64 `locationName:"threadsPerCore" type:"integer"`
+	// The Elastic Graphics accelerator IDs.
+	ElasticGpuIds []*string `locationName:"ElasticGpuId" locationNameList:"item" type:"list"`
+
+	// The filters.
+	//
+	//    * availability-zone - The Availability Zone in which the Elastic Graphics
+	//    accelerator resides.
+	//
+	//    * elastic-gpu-health - The status of the Elastic Graphics accelerator
+	//    (OK | IMPAIRED).
+	//
+	//    * elastic-gpu-state - The state of the Elastic Graphics accelerator (ATTACHED).
+	//
+	//    * elastic-gpu-type - The type of Elastic Graphics accelerator; for example,
+	//    eg1.medium.
+	//
+	//    * instance-id - The ID of the instance to which the Elastic Graphics accelerator
+	//    is associated.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+
+	// The maximum number of results to return in a single call. To retrieve the
+	// remaining results, make another call with the returned NextToken value. This
+	// value can be between 5 and 1000.
+	MaxResults *int64 `min:"10" type:"integer"`
+
+	// The token to request the next page of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s CpuOptions) String() string {
+func (s DescribeElasticGpusInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CpuOptions) GoString() string {
+func (s DescribeElasticGpusInput) GoString() string {
 	return s.String()
 }
 
-// SetCoreCount sets the CoreCount field's value.
-func (s *CpuOptions) SetCoreCount(v int64) *CpuOptions {
-	s.CoreCount = &v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DescribeElasticGpusInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeElasticGpusInput"}
+	if s.MaxResults != nil && *s.MaxResults < 10 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 10))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeElasticGpusInput) SetDryRun(v bool) *DescribeElasticGpusInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetThreadsPerCore sets the ThreadsPerCore field's value.
-func (s *CpuOptions) SetThreadsPerCore(v int64) *CpuOptions {
-	s.ThreadsPerCore = &v
+// SetElasticGpuIds sets the ElasticGpuIds field's value.
+func (s *DescribeElasticGpusInput) SetElasticGpuIds(v []*string) *DescribeElasticGpusInput {
+	s.ElasticGpuIds = v
 	return s
 }
 
-// The CPU options for the instance. Both the core count and threads per core
-// must be specified in the request.
-type CpuOptionsRequest struct {
+// SetFilters sets the Filters field's value.
+func (s *DescribeElasticGpusInput) SetFilters(v []*Filter) *DescribeElasticGpusInput {
+	s.Filters = v
+	return s
+}
+
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeElasticGpusInput) SetMaxResults(v int64) *DescribeElasticGpusInput {
+	s.MaxResults = &v
+	return s
+}
+
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeElasticGpusInput) SetNextToken(v string) *DescribeElasticGpusInput {
+	s.NextToken = &v
+	return s
+}
+
+type DescribeElasticGpusOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The number of CPU cores for the instance.
-	CoreCount *int64 `type:"integer"`
+	// Information about the Elastic Graphics accelerators.
+	ElasticGpuSet []*ElasticGpus `locationName:"elasticGpuSet" locationNameList:"item" type:"list"`
 
-	// The number of threads per CPU core. To disable Intel Hyper-Threading Technology
-	// for the instance, specify a value of 1. Otherwise, specify the default value
-	// of 2.
-	ThreadsPerCore *int64 `type:"integer"`
+	// The total number of items to return. If the total number of items available
+	// is more than the value specified in max-items then a Next-Token will be provided
+	// in the output that you can use to resume pagination.
+	MaxResults *int64 `locationName:"maxResults" type:"integer"`
+
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s CpuOptionsRequest) String() string {
+func (s DescribeElasticGpusOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CpuOptionsRequest) GoString() string {
+func (s DescribeElasticGpusOutput) GoString() string {
 	return s.String()
 }
 
-// SetCoreCount sets the CoreCount field's value.
-func (s *CpuOptionsRequest) SetCoreCount(v int64) *CpuOptionsRequest {
-	s.CoreCount = &v
+// SetElasticGpuSet sets the ElasticGpuSet field's value.
+func (s *DescribeElasticGpusOutput) SetElasticGpuSet(v []*ElasticGpus) *DescribeElasticGpusOutput {
+	s.ElasticGpuSet = v
 	return s
 }
 
-// SetThreadsPerCore sets the ThreadsPerCore field's value.
-func (s *CpuOptionsRequest) SetThreadsPerCore(v int64) *CpuOptionsRequest {
-	s.ThreadsPerCore = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeElasticGpusOutput) SetMaxResults(v int64) *DescribeElasticGpusOutput {
+	s.MaxResults = &v
 	return s
 }
 
-// Contains the parameters for CreateCustomerGateway.
-type CreateCustomerGatewayInput struct {
-	_ struct{} `type:"structure"`
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeElasticGpusOutput) SetNextToken(v string) *DescribeElasticGpusOutput {
+	s.NextToken = &v
+	return s
+}
 
-	// For devices that support BGP, the customer gateway's BGP ASN.
-	//
-	// Default: 65000
-	//
-	// BgpAsn is a required field
-	BgpAsn *int64 `type:"integer" required:"true"`
+type DescribeExportImageTasksInput struct {
+	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	DryRun *bool `type:"boolean"`
 
-	// The Internet-routable IP address for the customer gateway's outside interface.
-	// The address must be static.
-	//
-	// PublicIp is a required field
-	PublicIp *string `locationName:"IpAddress" type:"string" required:"true"`
+	// The IDs of the export image tasks.
+	ExportImageTaskIds []*string `locationName:"ExportImageTaskId" locationNameList:"ExportImageTaskId" type:"list"`
 
-	// The type of VPN connection that this customer gateway supports (ipsec.1).
-	//
-	// Type is a required field
-	Type *string `type:"string" required:"true" enum:"GatewayType"`
+	// Filter tasks using the task-state filter and one of the following values:
+	// active, completed, deleting, or deleted.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+
+	// The maximum number of results to return in a single call.
+	MaxResults *int64 `min:"1" type:"integer"`
+
+	// A token that indicates the next page of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s CreateCustomerGatewayInput) String() string {
+func (s DescribeExportImageTasksInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateCustomerGatewayInput) GoString() string {
+func (s DescribeExportImageTasksInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateCustomerGatewayInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateCustomerGatewayInput"}
-	if s.BgpAsn == nil {
-		invalidParams.Add(request.NewErrParamRequired("BgpAsn"))
-	}
-	if s.PublicIp == nil {
-		invalidParams.Add(request.NewErrParamRequired("PublicIp"))
-	}
-	if s.Type == nil {
-		invalidParams.Add(request.NewErrParamRequired("Type"))
+func (s *DescribeExportImageTasksInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeExportImageTasksInput"}
+	if s.MaxResults != nil && *s.MaxResults < 1 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 1))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -27337,129 +50412,172 @@ func (s *CreateCustomerGatewayInput) Validate() error {
 	return nil
 }
 
-// SetBgpAsn sets the BgpAsn field's value.
-func (s *CreateCustomerGatewayInput) SetBgpAsn(v int64) *CreateCustomerGatewayInput {
-	s.BgpAsn = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeExportImageTasksInput) SetDryRun(v bool) *DescribeExportImageTasksInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *CreateCustomerGatewayInput) SetDryRun(v bool) *CreateCustomerGatewayInput {
-	s.DryRun = &v
+// SetExportImageTaskIds sets the ExportImageTaskIds field's value.
+func (s *DescribeExportImageTasksInput) SetExportImageTaskIds(v []*string) *DescribeExportImageTasksInput {
+	s.ExportImageTaskIds = v
 	return s
 }
 
-// SetPublicIp sets the PublicIp field's value.
-func (s *CreateCustomerGatewayInput) SetPublicIp(v string) *CreateCustomerGatewayInput {
-	s.PublicIp = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeExportImageTasksInput) SetFilters(v []*Filter) *DescribeExportImageTasksInput {
+	s.Filters = v
 	return s
 }
 
-// SetType sets the Type field's value.
-func (s *CreateCustomerGatewayInput) SetType(v string) *CreateCustomerGatewayInput {
-	s.Type = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeExportImageTasksInput) SetMaxResults(v int64) *DescribeExportImageTasksInput {
+	s.MaxResults = &v
 	return s
 }
 
-// Contains the output of CreateCustomerGateway.
-type CreateCustomerGatewayOutput struct {
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeExportImageTasksInput) SetNextToken(v string) *DescribeExportImageTasksInput {
+	s.NextToken = &v
+	return s
+}
+
+type DescribeExportImageTasksOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the customer gateway.
-	CustomerGateway *CustomerGateway `locationName:"customerGateway" type:"structure"`
+	// Information about the export image tasks.
+	ExportImageTasks []*ExportImageTask `locationName:"exportImageTaskSet" locationNameList:"item" type:"list"`
+
+	// The token to use to get the next page of results. This value is null when
+	// there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s CreateCustomerGatewayOutput) String() string {
+func (s DescribeExportImageTasksOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateCustomerGatewayOutput) GoString() string {
+func (s DescribeExportImageTasksOutput) GoString() string {
 	return s.String()
 }
 
-// SetCustomerGateway sets the CustomerGateway field's value.
-func (s *CreateCustomerGatewayOutput) SetCustomerGateway(v *CustomerGateway) *CreateCustomerGatewayOutput {
-	s.CustomerGateway = v
+// SetExportImageTasks sets the ExportImageTasks field's value.
+func (s *DescribeExportImageTasksOutput) SetExportImageTasks(v []*ExportImageTask) *DescribeExportImageTasksOutput {
+	s.ExportImageTasks = v
 	return s
 }
 
-type CreateDefaultSubnetInput struct {
-	_ struct{} `type:"structure"`
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeExportImageTasksOutput) SetNextToken(v string) *DescribeExportImageTasksOutput {
+	s.NextToken = &v
+	return s
+}
 
-	// The Availability Zone in which to create the default subnet.
-	//
-	// AvailabilityZone is a required field
-	AvailabilityZone *string `type:"string" required:"true"`
+type DescribeExportTasksInput struct {
+	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+	// The export task IDs.
+	ExportTaskIds []*string `locationName:"exportTaskId" locationNameList:"ExportTaskId" type:"list"`
 }
 
 // String returns the string representation
-func (s CreateDefaultSubnetInput) String() string {
+func (s DescribeExportTasksInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateDefaultSubnetInput) GoString() string {
+func (s DescribeExportTasksInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateDefaultSubnetInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateDefaultSubnetInput"}
-	if s.AvailabilityZone == nil {
-		invalidParams.Add(request.NewErrParamRequired("AvailabilityZone"))
-	}
+// SetExportTaskIds sets the ExportTaskIds field's value.
+func (s *DescribeExportTasksInput) SetExportTaskIds(v []*string) *DescribeExportTasksInput {
+	s.ExportTaskIds = v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+type DescribeExportTasksOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the export tasks.
+	ExportTasks []*ExportTask `locationName:"exportTaskSet" locationNameList:"item" type:"list"`
 }
 
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *CreateDefaultSubnetInput) SetAvailabilityZone(v string) *CreateDefaultSubnetInput {
-	s.AvailabilityZone = &v
-	return s
+// String returns the string representation
+func (s DescribeExportTasksOutput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *CreateDefaultSubnetInput) SetDryRun(v bool) *CreateDefaultSubnetInput {
-	s.DryRun = &v
+// GoString returns the string representation
+func (s DescribeExportTasksOutput) GoString() string {
+	return s.String()
+}
+
+// SetExportTasks sets the ExportTasks field's value.
+func (s *DescribeExportTasksOutput) SetExportTasks(v []*ExportTask) *DescribeExportTasksOutput {
+	s.ExportTasks = v
 	return s
 }
 
-type CreateDefaultSubnetOutput struct {
+// Describes the instances that could not be launched by the fleet.
+type DescribeFleetError struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the subnet.
-	Subnet *Subnet `locationName:"subnet" type:"structure"`
+	// The error code that indicates why the instance could not be launched. For
+	// more information about error codes, see Error Codes (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/errors-overview.html.html).
+	ErrorCode *string `locationName:"errorCode" type:"string"`
+
+	// The error message that describes why the instance could not be launched.
+	// For more information about error messages, see ee Error Codes (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/errors-overview.html.html).
+	ErrorMessage *string `locationName:"errorMessage" type:"string"`
+
+	// The launch templates and overrides that were used for launching the instances.
+	// Any parameters that you specify in the Overrides override the same parameters
+	// in the launch template.
+	LaunchTemplateAndOverrides *LaunchTemplateAndOverridesResponse `locationName:"launchTemplateAndOverrides" type:"structure"`
+
+	// Indicates if the instance that could not be launched was a Spot Instance
+	// or On-Demand Instance.
+	Lifecycle *string `locationName:"lifecycle" type:"string" enum:"InstanceLifecycle"`
 }
 
 // String returns the string representation
-func (s CreateDefaultSubnetOutput) String() string {
+func (s DescribeFleetError) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateDefaultSubnetOutput) GoString() string {
+func (s DescribeFleetError) GoString() string {
 	return s.String()
 }
 
-// SetSubnet sets the Subnet field's value.
-func (s *CreateDefaultSubnetOutput) SetSubnet(v *Subnet) *CreateDefaultSubnetOutput {
-	s.Subnet = v
+// SetErrorCode sets the ErrorCode field's value.
+func (s *DescribeFleetError) SetErrorCode(v string) *DescribeFleetError {
+	s.ErrorCode = &v
 	return s
 }
 
-// Contains the parameters for CreateDefaultVpc.
-type CreateDefaultVpcInput struct {
+// SetErrorMessage sets the ErrorMessage field's value.
+func (s *DescribeFleetError) SetErrorMessage(v string) *DescribeFleetError {
+	s.ErrorMessage = &v
+	return s
+}
+
+// SetLaunchTemplateAndOverrides sets the LaunchTemplateAndOverrides field's value.
+func (s *DescribeFleetError) SetLaunchTemplateAndOverrides(v *LaunchTemplateAndOverridesResponse) *DescribeFleetError {
+	s.LaunchTemplateAndOverrides = v
+	return s
+}
+
+// SetLifecycle sets the Lifecycle field's value.
+func (s *DescribeFleetError) SetLifecycle(v string) *DescribeFleetError {
+	s.Lifecycle = &v
+	return s
+}
+
+type DescribeFleetHistoryInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
@@ -27467,157 +50585,196 @@ type CreateDefaultVpcInput struct {
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
 	DryRun *bool `type:"boolean"`
+
+	// The type of events to describe. By default, all events are described.
+	EventType *string `type:"string" enum:"FleetEventType"`
+
+	// The ID of the EC2 Fleet.
+	//
+	// FleetId is a required field
+	FleetId *string `type:"string" required:"true"`
+
+	// The maximum number of results to return in a single call. Specify a value
+	// between 1 and 1000. The default value is 1000. To retrieve the remaining
+	// results, make another call with the returned NextToken value.
+	MaxResults *int64 `type:"integer"`
+
+	// The token for the next set of results.
+	NextToken *string `type:"string"`
+
+	// The start date and time for the events, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
+	//
+	// StartTime is a required field
+	StartTime *time.Time `type:"timestamp" required:"true"`
 }
 
 // String returns the string representation
-func (s CreateDefaultVpcInput) String() string {
+func (s DescribeFleetHistoryInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateDefaultVpcInput) GoString() string {
+func (s DescribeFleetHistoryInput) GoString() string {
 	return s.String()
 }
 
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DescribeFleetHistoryInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeFleetHistoryInput"}
+	if s.FleetId == nil {
+		invalidParams.Add(request.NewErrParamRequired("FleetId"))
+	}
+	if s.StartTime == nil {
+		invalidParams.Add(request.NewErrParamRequired("StartTime"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
 // SetDryRun sets the DryRun field's value.
-func (s *CreateDefaultVpcInput) SetDryRun(v bool) *CreateDefaultVpcInput {
+func (s *DescribeFleetHistoryInput) SetDryRun(v bool) *DescribeFleetHistoryInput {
 	s.DryRun = &v
 	return s
 }
 
-// Contains the output of CreateDefaultVpc.
-type CreateDefaultVpcOutput struct {
-	_ struct{} `type:"structure"`
+// SetEventType sets the EventType field's value.
+func (s *DescribeFleetHistoryInput) SetEventType(v string) *DescribeFleetHistoryInput {
+	s.EventType = &v
+	return s
+}
 
-	// Information about the VPC.
-	Vpc *Vpc `locationName:"vpc" type:"structure"`
+// SetFleetId sets the FleetId field's value.
+func (s *DescribeFleetHistoryInput) SetFleetId(v string) *DescribeFleetHistoryInput {
+	s.FleetId = &v
+	return s
 }
 
-// String returns the string representation
-func (s CreateDefaultVpcOutput) String() string {
-	return awsutil.Prettify(s)
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeFleetHistoryInput) SetMaxResults(v int64) *DescribeFleetHistoryInput {
+	s.MaxResults = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s CreateDefaultVpcOutput) GoString() string {
-	return s.String()
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeFleetHistoryInput) SetNextToken(v string) *DescribeFleetHistoryInput {
+	s.NextToken = &v
+	return s
 }
 
-// SetVpc sets the Vpc field's value.
-func (s *CreateDefaultVpcOutput) SetVpc(v *Vpc) *CreateDefaultVpcOutput {
-	s.Vpc = v
+// SetStartTime sets the StartTime field's value.
+func (s *DescribeFleetHistoryInput) SetStartTime(v time.Time) *DescribeFleetHistoryInput {
+	s.StartTime = &v
 	return s
 }
 
-// Contains the parameters for CreateDhcpOptions.
-type CreateDhcpOptionsInput struct {
+type DescribeFleetHistoryOutput struct {
 	_ struct{} `type:"structure"`
 
-	// A DHCP configuration option.
+	// The ID of the EC Fleet.
+	FleetId *string `locationName:"fleetId" type:"string"`
+
+	// Information about the events in the history of the EC2 Fleet.
+	HistoryRecords []*HistoryRecordEntry `locationName:"historyRecordSet" locationNameList:"item" type:"list"`
+
+	// The last date and time for the events, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
+	// All records up to this time were retrieved.
 	//
-	// DhcpConfigurations is a required field
-	DhcpConfigurations []*NewDhcpConfiguration `locationName:"dhcpConfiguration" locationNameList:"item" type:"list" required:"true"`
+	// If nextToken indicates that there are more results, this value is not present.
+	LastEvaluatedTime *time.Time `locationName:"lastEvaluatedTime" type:"timestamp"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The token for the next set of results.
+	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// The start date and time for the events, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
+	StartTime *time.Time `locationName:"startTime" type:"timestamp"`
 }
 
 // String returns the string representation
-func (s CreateDhcpOptionsInput) String() string {
+func (s DescribeFleetHistoryOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateDhcpOptionsInput) GoString() string {
+func (s DescribeFleetHistoryOutput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateDhcpOptionsInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateDhcpOptionsInput"}
-	if s.DhcpConfigurations == nil {
-		invalidParams.Add(request.NewErrParamRequired("DhcpConfigurations"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetDhcpConfigurations sets the DhcpConfigurations field's value.
-func (s *CreateDhcpOptionsInput) SetDhcpConfigurations(v []*NewDhcpConfiguration) *CreateDhcpOptionsInput {
-	s.DhcpConfigurations = v
+// SetFleetId sets the FleetId field's value.
+func (s *DescribeFleetHistoryOutput) SetFleetId(v string) *DescribeFleetHistoryOutput {
+	s.FleetId = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *CreateDhcpOptionsInput) SetDryRun(v bool) *CreateDhcpOptionsInput {
-	s.DryRun = &v
+// SetHistoryRecords sets the HistoryRecords field's value.
+func (s *DescribeFleetHistoryOutput) SetHistoryRecords(v []*HistoryRecordEntry) *DescribeFleetHistoryOutput {
+	s.HistoryRecords = v
 	return s
 }
 
-// Contains the output of CreateDhcpOptions.
-type CreateDhcpOptionsOutput struct {
-	_ struct{} `type:"structure"`
-
-	// A set of DHCP options.
-	DhcpOptions *DhcpOptions `locationName:"dhcpOptions" type:"structure"`
-}
-
-// String returns the string representation
-func (s CreateDhcpOptionsOutput) String() string {
-	return awsutil.Prettify(s)
+// SetLastEvaluatedTime sets the LastEvaluatedTime field's value.
+func (s *DescribeFleetHistoryOutput) SetLastEvaluatedTime(v time.Time) *DescribeFleetHistoryOutput {
+	s.LastEvaluatedTime = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s CreateDhcpOptionsOutput) GoString() string {
-	return s.String()
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeFleetHistoryOutput) SetNextToken(v string) *DescribeFleetHistoryOutput {
+	s.NextToken = &v
+	return s
 }
 
-// SetDhcpOptions sets the DhcpOptions field's value.
-func (s *CreateDhcpOptionsOutput) SetDhcpOptions(v *DhcpOptions) *CreateDhcpOptionsOutput {
-	s.DhcpOptions = v
+// SetStartTime sets the StartTime field's value.
+func (s *DescribeFleetHistoryOutput) SetStartTime(v time.Time) *DescribeFleetHistoryOutput {
+	s.StartTime = &v
 	return s
 }
 
-type CreateEgressOnlyInternetGatewayInput struct {
+type DescribeFleetInstancesInput struct {
 	_ struct{} `type:"structure"`
 
-	// Unique, case-sensitive identifier you provide to ensure the idempotency of
-	// the request. For more information, see How to Ensure Idempotency (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Run_Instance_Idempotency.html).
-	ClientToken *string `type:"string"`
-
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
 	DryRun *bool `type:"boolean"`
 
-	// The ID of the VPC for which to create the egress-only Internet gateway.
+	// The filters.
 	//
-	// VpcId is a required field
-	VpcId *string `type:"string" required:"true"`
+	//    * instance-type - The instance type.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+
+	// The ID of the EC2 Fleet.
+	//
+	// FleetId is a required field
+	FleetId *string `type:"string" required:"true"`
+
+	// The maximum number of results to return in a single call. Specify a value
+	// between 1 and 1000. The default value is 1000. To retrieve the remaining
+	// results, make another call with the returned NextToken value.
+	MaxResults *int64 `type:"integer"`
+
+	// The token for the next set of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s CreateEgressOnlyInternetGatewayInput) String() string {
+func (s DescribeFleetInstancesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateEgressOnlyInternetGatewayInput) GoString() string {
+func (s DescribeFleetInstancesInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateEgressOnlyInternetGatewayInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateEgressOnlyInternetGatewayInput"}
-	if s.VpcId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+func (s *DescribeFleetInstancesInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeFleetInstancesInput"}
+	if s.FleetId == nil {
+		invalidParams.Add(request.NewErrParamRequired("FleetId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -27626,63 +50783,80 @@ func (s *CreateEgressOnlyInternetGatewayInput) Validate() error {
 	return nil
 }
 
-// SetClientToken sets the ClientToken field's value.
-func (s *CreateEgressOnlyInternetGatewayInput) SetClientToken(v string) *CreateEgressOnlyInternetGatewayInput {
-	s.ClientToken = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeFleetInstancesInput) SetDryRun(v bool) *DescribeFleetInstancesInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *CreateEgressOnlyInternetGatewayInput) SetDryRun(v bool) *CreateEgressOnlyInternetGatewayInput {
-	s.DryRun = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeFleetInstancesInput) SetFilters(v []*Filter) *DescribeFleetInstancesInput {
+	s.Filters = v
 	return s
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *CreateEgressOnlyInternetGatewayInput) SetVpcId(v string) *CreateEgressOnlyInternetGatewayInput {
-	s.VpcId = &v
+// SetFleetId sets the FleetId field's value.
+func (s *DescribeFleetInstancesInput) SetFleetId(v string) *DescribeFleetInstancesInput {
+	s.FleetId = &v
 	return s
 }
 
-type CreateEgressOnlyInternetGatewayOutput struct {
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeFleetInstancesInput) SetMaxResults(v int64) *DescribeFleetInstancesInput {
+	s.MaxResults = &v
+	return s
+}
+
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeFleetInstancesInput) SetNextToken(v string) *DescribeFleetInstancesInput {
+	s.NextToken = &v
+	return s
+}
+
+type DescribeFleetInstancesOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Unique, case-sensitive identifier you provide to ensure the idempotency of
-	// the request.
-	ClientToken *string `locationName:"clientToken" type:"string"`
+	// The running instances. This list is refreshed periodically and might be out
+	// of date.
+	ActiveInstances []*ActiveInstance `locationName:"activeInstanceSet" locationNameList:"item" type:"list"`
 
-	// Information about the egress-only Internet gateway.
-	EgressOnlyInternetGateway *EgressOnlyInternetGateway `locationName:"egressOnlyInternetGateway" type:"structure"`
+	// The ID of the EC2 Fleet.
+	FleetId *string `locationName:"fleetId" type:"string"`
+
+	// The token for the next set of results.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s CreateEgressOnlyInternetGatewayOutput) String() string {
+func (s DescribeFleetInstancesOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateEgressOnlyInternetGatewayOutput) GoString() string {
+func (s DescribeFleetInstancesOutput) GoString() string {
 	return s.String()
 }
 
-// SetClientToken sets the ClientToken field's value.
-func (s *CreateEgressOnlyInternetGatewayOutput) SetClientToken(v string) *CreateEgressOnlyInternetGatewayOutput {
-	s.ClientToken = &v
+// SetActiveInstances sets the ActiveInstances field's value.
+func (s *DescribeFleetInstancesOutput) SetActiveInstances(v []*ActiveInstance) *DescribeFleetInstancesOutput {
+	s.ActiveInstances = v
 	return s
 }
 
-// SetEgressOnlyInternetGateway sets the EgressOnlyInternetGateway field's value.
-func (s *CreateEgressOnlyInternetGatewayOutput) SetEgressOnlyInternetGateway(v *EgressOnlyInternetGateway) *CreateEgressOnlyInternetGatewayOutput {
-	s.EgressOnlyInternetGateway = v
+// SetFleetId sets the FleetId field's value.
+func (s *DescribeFleetInstancesOutput) SetFleetId(v string) *DescribeFleetInstancesOutput {
+	s.FleetId = &v
 	return s
 }
 
-type CreateFleetInput struct {
-	_ struct{} `type:"structure"`
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeFleetInstancesOutput) SetNextToken(v string) *DescribeFleetInstancesOutput {
+	s.NextToken = &v
+	return s
+}
 
-	// Unique, case-sensitive identifier you provide to ensure the idempotency of
-	// the request. For more information, see Ensuring Idempotency (http://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
-	ClientToken *string `type:"string"`
+type DescribeFleetsInput struct {
+	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
@@ -27690,352 +50864,290 @@ type CreateFleetInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `type:"boolean"`
 
-	// Indicates whether running instances should be terminated if the total target
-	// capacity of the EC2 Fleet is decreased below the current size of the EC2
-	// Fleet.
-	ExcessCapacityTerminationPolicy *string `type:"string" enum:"FleetExcessCapacityTerminationPolicy"`
-
-	// The configuration for the EC2 Fleet.
+	// The filters.
 	//
-	// LaunchTemplateConfigs is a required field
-	LaunchTemplateConfigs []*FleetLaunchTemplateConfigRequest `locationNameList:"item" type:"list" required:"true"`
-
-	// Indicates whether EC2 Fleet should replace unhealthy instances.
-	ReplaceUnhealthyInstances *bool `type:"boolean"`
-
-	// Includes SpotAllocationStrategy and SpotInstanceInterruptionBehavior inside
-	// this structure.
-	SpotOptions *SpotOptionsRequest `type:"structure"`
-
-	// The tags for an EC2 Fleet resource.
-	TagSpecifications []*TagSpecification `locationName:"TagSpecification" locationNameList:"item" type:"list"`
-
-	// The TotalTargetCapacity, OnDemandTargetCapacity, SpotTargetCapacity, and
-	// DefaultCapacityType structure.
+	//    * activity-status - The progress of the EC2 Fleet ( error | pending-fulfillment
+	//    | pending-termination | fulfilled).
 	//
-	// TargetCapacitySpecification is a required field
-	TargetCapacitySpecification *TargetCapacitySpecificationRequest `type:"structure" required:"true"`
-
-	// Indicates whether running instances should be terminated when the EC2 Fleet
-	// expires.
-	TerminateInstancesWithExpiration *bool `type:"boolean"`
+	//    * excess-capacity-termination-policy - Indicates whether to terminate
+	//    running instances if the target capacity is decreased below the current
+	//    EC2 Fleet size (true | false).
+	//
+	//    * fleet-state - The state of the EC2 Fleet (submitted | active | deleted
+	//    | failed | deleted-running | deleted-terminating | modifying).
+	//
+	//    * replace-unhealthy-instances - Indicates whether EC2 Fleet should replace
+	//    unhealthy instances (true | false).
+	//
+	//    * type - The type of request (instant | request | maintain).
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// The type of request. Indicates whether the EC2 Fleet only requests the target
-	// capacity, or also attempts to maintain it. If you request a certain target
-	// capacity, EC2 Fleet only places the required requests. It does not attempt
-	// to replenish instances if capacity is diminished, and does not submit requests
-	// in alternative capacity pools if capacity is unavailable. To maintain a certain
-	// target capacity, EC2 Fleet places the required requests to meet this target
-	// capacity. It also automatically replenishes any interrupted Spot Instances.
-	// Default: maintain.
-	Type *string `type:"string" enum:"FleetType"`
+	// The ID of the EC2 Fleets.
+	FleetIds []*string `locationName:"FleetId" type:"list"`
 
-	// The start date and time of the request, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
-	// The default is to start fulfilling the request immediately.
-	ValidFrom *time.Time `type:"timestamp" timestampFormat:"iso8601"`
+	// The maximum number of results to return in a single call. Specify a value
+	// between 1 and 1000. The default value is 1000. To retrieve the remaining
+	// results, make another call with the returned NextToken value.
+	MaxResults *int64 `type:"integer"`
 
-	// The end date and time of the request, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
-	// At this point, no new EC2 Fleet requests are placed or able to fulfill the
-	// request. The default end date is 7 days from the current date.
-	ValidUntil *time.Time `type:"timestamp" timestampFormat:"iso8601"`
+	// The token for the next set of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s CreateFleetInput) String() string {
+func (s DescribeFleetsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateFleetInput) GoString() string {
+func (s DescribeFleetsInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateFleetInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateFleetInput"}
-	if s.LaunchTemplateConfigs == nil {
-		invalidParams.Add(request.NewErrParamRequired("LaunchTemplateConfigs"))
-	}
-	if s.TargetCapacitySpecification == nil {
-		invalidParams.Add(request.NewErrParamRequired("TargetCapacitySpecification"))
-	}
-	if s.LaunchTemplateConfigs != nil {
-		for i, v := range s.LaunchTemplateConfigs {
-			if v == nil {
-				continue
-			}
-			if err := v.Validate(); err != nil {
-				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "LaunchTemplateConfigs", i), err.(request.ErrInvalidParams))
-			}
-		}
-	}
-	if s.TargetCapacitySpecification != nil {
-		if err := s.TargetCapacitySpecification.Validate(); err != nil {
-			invalidParams.AddNested("TargetCapacitySpecification", err.(request.ErrInvalidParams))
-		}
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeFleetsInput) SetDryRun(v bool) *DescribeFleetsInput {
+	s.DryRun = &v
+	return s
 }
 
-// SetClientToken sets the ClientToken field's value.
-func (s *CreateFleetInput) SetClientToken(v string) *CreateFleetInput {
-	s.ClientToken = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeFleetsInput) SetFilters(v []*Filter) *DescribeFleetsInput {
+	s.Filters = v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *CreateFleetInput) SetDryRun(v bool) *CreateFleetInput {
-	s.DryRun = &v
+// SetFleetIds sets the FleetIds field's value.
+func (s *DescribeFleetsInput) SetFleetIds(v []*string) *DescribeFleetsInput {
+	s.FleetIds = v
 	return s
 }
 
-// SetExcessCapacityTerminationPolicy sets the ExcessCapacityTerminationPolicy field's value.
-func (s *CreateFleetInput) SetExcessCapacityTerminationPolicy(v string) *CreateFleetInput {
-	s.ExcessCapacityTerminationPolicy = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeFleetsInput) SetMaxResults(v int64) *DescribeFleetsInput {
+	s.MaxResults = &v
 	return s
 }
 
-// SetLaunchTemplateConfigs sets the LaunchTemplateConfigs field's value.
-func (s *CreateFleetInput) SetLaunchTemplateConfigs(v []*FleetLaunchTemplateConfigRequest) *CreateFleetInput {
-	s.LaunchTemplateConfigs = v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeFleetsInput) SetNextToken(v string) *DescribeFleetsInput {
+	s.NextToken = &v
 	return s
 }
 
-// SetReplaceUnhealthyInstances sets the ReplaceUnhealthyInstances field's value.
-func (s *CreateFleetInput) SetReplaceUnhealthyInstances(v bool) *CreateFleetInput {
-	s.ReplaceUnhealthyInstances = &v
-	return s
+// Describes the instances that were launched by the fleet.
+type DescribeFleetsInstances struct {
+	_ struct{} `type:"structure"`
+
+	// The IDs of the instances.
+	InstanceIds []*string `locationName:"instanceIds" locationNameList:"item" type:"list"`
+
+	// The instance type.
+	InstanceType *string `locationName:"instanceType" type:"string" enum:"InstanceType"`
+
+	// The launch templates and overrides that were used for launching the instances.
+	// Any parameters that you specify in the Overrides override the same parameters
+	// in the launch template.
+	LaunchTemplateAndOverrides *LaunchTemplateAndOverridesResponse `locationName:"launchTemplateAndOverrides" type:"structure"`
+
+	// Indicates if the instance that was launched is a Spot Instance or On-Demand
+	// Instance.
+	Lifecycle *string `locationName:"lifecycle" type:"string" enum:"InstanceLifecycle"`
+
+	// The value is Windows for Windows instances; otherwise blank.
+	Platform *string `locationName:"platform" type:"string" enum:"PlatformValues"`
 }
 
-// SetSpotOptions sets the SpotOptions field's value.
-func (s *CreateFleetInput) SetSpotOptions(v *SpotOptionsRequest) *CreateFleetInput {
-	s.SpotOptions = v
-	return s
+// String returns the string representation
+func (s DescribeFleetsInstances) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetTagSpecifications sets the TagSpecifications field's value.
-func (s *CreateFleetInput) SetTagSpecifications(v []*TagSpecification) *CreateFleetInput {
-	s.TagSpecifications = v
-	return s
+// GoString returns the string representation
+func (s DescribeFleetsInstances) GoString() string {
+	return s.String()
 }
 
-// SetTargetCapacitySpecification sets the TargetCapacitySpecification field's value.
-func (s *CreateFleetInput) SetTargetCapacitySpecification(v *TargetCapacitySpecificationRequest) *CreateFleetInput {
-	s.TargetCapacitySpecification = v
+// SetInstanceIds sets the InstanceIds field's value.
+func (s *DescribeFleetsInstances) SetInstanceIds(v []*string) *DescribeFleetsInstances {
+	s.InstanceIds = v
 	return s
 }
 
-// SetTerminateInstancesWithExpiration sets the TerminateInstancesWithExpiration field's value.
-func (s *CreateFleetInput) SetTerminateInstancesWithExpiration(v bool) *CreateFleetInput {
-	s.TerminateInstancesWithExpiration = &v
+// SetInstanceType sets the InstanceType field's value.
+func (s *DescribeFleetsInstances) SetInstanceType(v string) *DescribeFleetsInstances {
+	s.InstanceType = &v
 	return s
 }
 
-// SetType sets the Type field's value.
-func (s *CreateFleetInput) SetType(v string) *CreateFleetInput {
-	s.Type = &v
+// SetLaunchTemplateAndOverrides sets the LaunchTemplateAndOverrides field's value.
+func (s *DescribeFleetsInstances) SetLaunchTemplateAndOverrides(v *LaunchTemplateAndOverridesResponse) *DescribeFleetsInstances {
+	s.LaunchTemplateAndOverrides = v
 	return s
 }
 
-// SetValidFrom sets the ValidFrom field's value.
-func (s *CreateFleetInput) SetValidFrom(v time.Time) *CreateFleetInput {
-	s.ValidFrom = &v
+// SetLifecycle sets the Lifecycle field's value.
+func (s *DescribeFleetsInstances) SetLifecycle(v string) *DescribeFleetsInstances {
+	s.Lifecycle = &v
 	return s
 }
 
-// SetValidUntil sets the ValidUntil field's value.
-func (s *CreateFleetInput) SetValidUntil(v time.Time) *CreateFleetInput {
-	s.ValidUntil = &v
+// SetPlatform sets the Platform field's value.
+func (s *DescribeFleetsInstances) SetPlatform(v string) *DescribeFleetsInstances {
+	s.Platform = &v
 	return s
 }
 
-type CreateFleetOutput struct {
+type DescribeFleetsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the EC2 Fleet.
-	FleetId *string `locationName:"fleetId" type:"string"`
+	// Information about the EC2 Fleets.
+	Fleets []*FleetData `locationName:"fleetSet" locationNameList:"item" type:"list"`
+
+	// The token for the next set of results.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s CreateFleetOutput) String() string {
+func (s DescribeFleetsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateFleetOutput) GoString() string {
+func (s DescribeFleetsOutput) GoString() string {
 	return s.String()
 }
 
-// SetFleetId sets the FleetId field's value.
-func (s *CreateFleetOutput) SetFleetId(v string) *CreateFleetOutput {
-	s.FleetId = &v
+// SetFleets sets the Fleets field's value.
+func (s *DescribeFleetsOutput) SetFleets(v []*FleetData) *DescribeFleetsOutput {
+	s.Fleets = v
 	return s
 }
 
-// Contains the parameters for CreateFlowLogs.
-type CreateFlowLogsInput struct {
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeFleetsOutput) SetNextToken(v string) *DescribeFleetsOutput {
+	s.NextToken = &v
+	return s
+}
+
+type DescribeFlowLogsInput struct {
 	_ struct{} `type:"structure"`
 
-	// Unique, case-sensitive identifier you provide to ensure the idempotency of
-	// the request. For more information, see How to Ensure Idempotency (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Run_Instance_Idempotency.html).
-	ClientToken *string `type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-	// The ARN for the IAM role that's used to post flow logs to a CloudWatch Logs
-	// log group.
+	// One or more filters.
 	//
-	// DeliverLogsPermissionArn is a required field
-	DeliverLogsPermissionArn *string `type:"string" required:"true"`
-
-	// The name of the CloudWatch log group.
+	//    * deliver-log-status - The status of the logs delivery (SUCCESS | FAILED).
 	//
-	// LogGroupName is a required field
-	LogGroupName *string `type:"string" required:"true"`
-
-	// One or more subnet, network interface, or VPC IDs.
+	//    * log-destination-type - The type of destination to which the flow log
+	//    publishes data. Possible destination types include cloud-watch-logs and
+	//    S3.
 	//
-	// Constraints: Maximum of 1000 resources
+	//    * flow-log-id - The ID of the flow log.
 	//
-	// ResourceIds is a required field
-	ResourceIds []*string `locationName:"ResourceId" locationNameList:"item" type:"list" required:"true"`
-
-	// The type of resource on which to create the flow log.
+	//    * log-group-name - The name of the log group.
 	//
-	// ResourceType is a required field
-	ResourceType *string `type:"string" required:"true" enum:"FlowLogsResourceType"`
+	//    * resource-id - The ID of the VPC, subnet, or network interface.
+	//
+	//    * traffic-type - The type of traffic (ACCEPT | REJECT | ALL).
+	Filter []*Filter `locationNameList:"Filter" type:"list"`
 
-	// The type of traffic to log.
+	// One or more flow log IDs.
 	//
-	// TrafficType is a required field
-	TrafficType *string `type:"string" required:"true" enum:"TrafficType"`
+	// Constraint: Maximum of 1000 flow log IDs.
+	FlowLogIds []*string `locationName:"FlowLogId" locationNameList:"item" type:"list"`
+
+	// The maximum number of results to return with a single call. To retrieve the
+	// remaining results, make another call with the returned nextToken value.
+	MaxResults *int64 `type:"integer"`
+
+	// The token for the next page of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s CreateFlowLogsInput) String() string {
+func (s DescribeFlowLogsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateFlowLogsInput) GoString() string {
+func (s DescribeFlowLogsInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateFlowLogsInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateFlowLogsInput"}
-	if s.DeliverLogsPermissionArn == nil {
-		invalidParams.Add(request.NewErrParamRequired("DeliverLogsPermissionArn"))
-	}
-	if s.LogGroupName == nil {
-		invalidParams.Add(request.NewErrParamRequired("LogGroupName"))
-	}
-	if s.ResourceIds == nil {
-		invalidParams.Add(request.NewErrParamRequired("ResourceIds"))
-	}
-	if s.ResourceType == nil {
-		invalidParams.Add(request.NewErrParamRequired("ResourceType"))
-	}
-	if s.TrafficType == nil {
-		invalidParams.Add(request.NewErrParamRequired("TrafficType"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetClientToken sets the ClientToken field's value.
-func (s *CreateFlowLogsInput) SetClientToken(v string) *CreateFlowLogsInput {
-	s.ClientToken = &v
-	return s
-}
-
-// SetDeliverLogsPermissionArn sets the DeliverLogsPermissionArn field's value.
-func (s *CreateFlowLogsInput) SetDeliverLogsPermissionArn(v string) *CreateFlowLogsInput {
-	s.DeliverLogsPermissionArn = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeFlowLogsInput) SetDryRun(v bool) *DescribeFlowLogsInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetLogGroupName sets the LogGroupName field's value.
-func (s *CreateFlowLogsInput) SetLogGroupName(v string) *CreateFlowLogsInput {
-	s.LogGroupName = &v
+// SetFilter sets the Filter field's value.
+func (s *DescribeFlowLogsInput) SetFilter(v []*Filter) *DescribeFlowLogsInput {
+	s.Filter = v
 	return s
 }
 
-// SetResourceIds sets the ResourceIds field's value.
-func (s *CreateFlowLogsInput) SetResourceIds(v []*string) *CreateFlowLogsInput {
-	s.ResourceIds = v
+// SetFlowLogIds sets the FlowLogIds field's value.
+func (s *DescribeFlowLogsInput) SetFlowLogIds(v []*string) *DescribeFlowLogsInput {
+	s.FlowLogIds = v
 	return s
 }
 
-// SetResourceType sets the ResourceType field's value.
-func (s *CreateFlowLogsInput) SetResourceType(v string) *CreateFlowLogsInput {
-	s.ResourceType = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeFlowLogsInput) SetMaxResults(v int64) *DescribeFlowLogsInput {
+	s.MaxResults = &v
 	return s
-}
-
-// SetTrafficType sets the TrafficType field's value.
-func (s *CreateFlowLogsInput) SetTrafficType(v string) *CreateFlowLogsInput {
-	s.TrafficType = &v
+}
+
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeFlowLogsInput) SetNextToken(v string) *DescribeFlowLogsInput {
+	s.NextToken = &v
 	return s
 }
 
-// Contains the output of CreateFlowLogs.
-type CreateFlowLogsOutput struct {
+type DescribeFlowLogsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Unique, case-sensitive identifier you provide to ensure the idempotency of
-	// the request.
-	ClientToken *string `locationName:"clientToken" type:"string"`
-
-	// The IDs of the flow logs.
-	FlowLogIds []*string `locationName:"flowLogIdSet" locationNameList:"item" type:"list"`
+	// Information about the flow logs.
+	FlowLogs []*FlowLog `locationName:"flowLogSet" locationNameList:"item" type:"list"`
 
-	// Information about the flow logs that could not be created successfully.
-	Unsuccessful []*UnsuccessfulItem `locationName:"unsuccessful" locationNameList:"item" type:"list"`
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s CreateFlowLogsOutput) String() string {
+func (s DescribeFlowLogsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateFlowLogsOutput) GoString() string {
+func (s DescribeFlowLogsOutput) GoString() string {
 	return s.String()
 }
 
-// SetClientToken sets the ClientToken field's value.
-func (s *CreateFlowLogsOutput) SetClientToken(v string) *CreateFlowLogsOutput {
-	s.ClientToken = &v
-	return s
-}
-
-// SetFlowLogIds sets the FlowLogIds field's value.
-func (s *CreateFlowLogsOutput) SetFlowLogIds(v []*string) *CreateFlowLogsOutput {
-	s.FlowLogIds = v
+// SetFlowLogs sets the FlowLogs field's value.
+func (s *DescribeFlowLogsOutput) SetFlowLogs(v []*FlowLog) *DescribeFlowLogsOutput {
+	s.FlowLogs = v
 	return s
 }
 
-// SetUnsuccessful sets the Unsuccessful field's value.
-func (s *CreateFlowLogsOutput) SetUnsuccessful(v []*UnsuccessfulItem) *CreateFlowLogsOutput {
-	s.Unsuccessful = v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeFlowLogsOutput) SetNextToken(v string) *DescribeFlowLogsOutput {
+	s.NextToken = &v
 	return s
 }
 
-type CreateFpgaImageInput struct {
+type DescribeFpgaImageAttributeInput struct {
 	_ struct{} `type:"structure"`
 
-	// Unique, case-sensitive identifier that you provide to ensure the idempotency
-	// of the request. For more information, see Ensuring Idempotency (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Run_Instance_Idempotency.html).
-	ClientToken *string `type:"string"`
-
-	// A description for the AFI.
-	Description *string `type:"string"`
+	// The AFI attribute.
+	//
+	// Attribute is a required field
+	Attribute *string `type:"string" required:"true" enum:"FpgaImageAttributeName"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
@@ -28043,34 +51155,30 @@ type CreateFpgaImageInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `type:"boolean"`
 
-	// The location of the encrypted design checkpoint in Amazon S3. The input must
-	// be a tarball.
+	// The ID of the AFI.
 	//
-	// InputStorageLocation is a required field
-	InputStorageLocation *StorageLocation `type:"structure" required:"true"`
-
-	// The location in Amazon S3 for the output logs.
-	LogsStorageLocation *StorageLocation `type:"structure"`
-
-	// A name for the AFI.
-	Name *string `type:"string"`
+	// FpgaImageId is a required field
+	FpgaImageId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s CreateFpgaImageInput) String() string {
+func (s DescribeFpgaImageAttributeInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateFpgaImageInput) GoString() string {
+func (s DescribeFpgaImageAttributeInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateFpgaImageInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateFpgaImageInput"}
-	if s.InputStorageLocation == nil {
-		invalidParams.Add(request.NewErrParamRequired("InputStorageLocation"))
+func (s *DescribeFpgaImageAttributeInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeFpgaImageAttributeInput"}
+	if s.Attribute == nil {
+		invalidParams.Add(request.NewErrParamRequired("Attribute"))
+	}
+	if s.FpgaImageId == nil {
+		invalidParams.Add(request.NewErrParamRequired("FpgaImageId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -28079,129 +51187,117 @@ func (s *CreateFpgaImageInput) Validate() error {
 	return nil
 }
 
-// SetClientToken sets the ClientToken field's value.
-func (s *CreateFpgaImageInput) SetClientToken(v string) *CreateFpgaImageInput {
-	s.ClientToken = &v
-	return s
-}
-
-// SetDescription sets the Description field's value.
-func (s *CreateFpgaImageInput) SetDescription(v string) *CreateFpgaImageInput {
-	s.Description = &v
+// SetAttribute sets the Attribute field's value.
+func (s *DescribeFpgaImageAttributeInput) SetAttribute(v string) *DescribeFpgaImageAttributeInput {
+	s.Attribute = &v
 	return s
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *CreateFpgaImageInput) SetDryRun(v bool) *CreateFpgaImageInput {
+func (s *DescribeFpgaImageAttributeInput) SetDryRun(v bool) *DescribeFpgaImageAttributeInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetInputStorageLocation sets the InputStorageLocation field's value.
-func (s *CreateFpgaImageInput) SetInputStorageLocation(v *StorageLocation) *CreateFpgaImageInput {
-	s.InputStorageLocation = v
-	return s
-}
-
-// SetLogsStorageLocation sets the LogsStorageLocation field's value.
-func (s *CreateFpgaImageInput) SetLogsStorageLocation(v *StorageLocation) *CreateFpgaImageInput {
-	s.LogsStorageLocation = v
-	return s
-}
-
-// SetName sets the Name field's value.
-func (s *CreateFpgaImageInput) SetName(v string) *CreateFpgaImageInput {
-	s.Name = &v
+// SetFpgaImageId sets the FpgaImageId field's value.
+func (s *DescribeFpgaImageAttributeInput) SetFpgaImageId(v string) *DescribeFpgaImageAttributeInput {
+	s.FpgaImageId = &v
 	return s
 }
 
-type CreateFpgaImageOutput struct {
+type DescribeFpgaImageAttributeOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The global FPGA image identifier (AGFI ID).
-	FpgaImageGlobalId *string `locationName:"fpgaImageGlobalId" type:"string"`
-
-	// The FPGA image identifier (AFI ID).
-	FpgaImageId *string `locationName:"fpgaImageId" type:"string"`
+	// Information about the attribute.
+	FpgaImageAttribute *FpgaImageAttribute `locationName:"fpgaImageAttribute" type:"structure"`
 }
 
 // String returns the string representation
-func (s CreateFpgaImageOutput) String() string {
+func (s DescribeFpgaImageAttributeOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateFpgaImageOutput) GoString() string {
+func (s DescribeFpgaImageAttributeOutput) GoString() string {
 	return s.String()
 }
 
-// SetFpgaImageGlobalId sets the FpgaImageGlobalId field's value.
-func (s *CreateFpgaImageOutput) SetFpgaImageGlobalId(v string) *CreateFpgaImageOutput {
-	s.FpgaImageGlobalId = &v
-	return s
-}
-
-// SetFpgaImageId sets the FpgaImageId field's value.
-func (s *CreateFpgaImageOutput) SetFpgaImageId(v string) *CreateFpgaImageOutput {
-	s.FpgaImageId = &v
+// SetFpgaImageAttribute sets the FpgaImageAttribute field's value.
+func (s *DescribeFpgaImageAttributeOutput) SetFpgaImageAttribute(v *FpgaImageAttribute) *DescribeFpgaImageAttributeOutput {
+	s.FpgaImageAttribute = v
 	return s
 }
 
-// Contains the parameters for CreateImage.
-type CreateImageInput struct {
+type DescribeFpgaImagesInput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about one or more block device mappings.
-	BlockDeviceMappings []*BlockDeviceMapping `locationName:"blockDeviceMapping" locationNameList:"BlockDeviceMapping" type:"list"`
-
-	// A description for the new image.
-	Description *string `locationName:"description" type:"string"`
-
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	DryRun *bool `type:"boolean"`
 
-	// The ID of the instance.
+	// The filters.
 	//
-	// InstanceId is a required field
-	InstanceId *string `locationName:"instanceId" type:"string" required:"true"`
-
-	// A name for the new image.
+	//    * create-time - The creation time of the AFI.
 	//
-	// Constraints: 3-128 alphanumeric characters, parentheses (()), square brackets
-	// ([]), spaces ( ), periods (.), slashes (/), dashes (-), single quotes ('),
-	// at-signs (@), or underscores(_)
+	//    * fpga-image-id - The FPGA image identifier (AFI ID).
 	//
-	// Name is a required field
-	Name *string `locationName:"name" type:"string" required:"true"`
+	//    * fpga-image-global-id - The global FPGA image identifier (AGFI ID).
+	//
+	//    * name - The name of the AFI.
+	//
+	//    * owner-id - The AWS account ID of the AFI owner.
+	//
+	//    * product-code - The product code.
+	//
+	//    * shell-version - The version of the AWS Shell that was used to create
+	//    the bitstream.
+	//
+	//    * state - The state of the AFI (pending | failed | available | unavailable).
+	//
+	//    * tag:<key> - The key/value combination of a tag assigned to the resource.
+	//    Use the tag key in the filter name and the tag value as the filter value.
+	//    For example, to find all resources that have a tag with the key Owner
+	//    and the value TeamA, specify tag:Owner for the filter name and TeamA for
+	//    the filter value.
+	//
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources assigned a tag with a specific key, regardless of
+	//    the tag value.
+	//
+	//    * update-time - The time of the most recent update.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// By default, Amazon EC2 attempts to shut down and reboot the instance before
-	// creating the image. If the 'No Reboot' option is set, Amazon EC2 doesn't
-	// shut down the instance before creating the image. When this option is used,
-	// file system integrity on the created image can't be guaranteed.
-	NoReboot *bool `locationName:"noReboot" type:"boolean"`
+	// The AFI IDs.
+	FpgaImageIds []*string `locationName:"FpgaImageId" locationNameList:"item" type:"list"`
+
+	// The maximum number of results to return in a single call.
+	MaxResults *int64 `min:"5" type:"integer"`
+
+	// The token to retrieve the next page of results.
+	NextToken *string `type:"string"`
+
+	// Filters the AFI by owner. Specify an AWS account ID, self (owner is the sender
+	// of the request), or an AWS owner alias (valid values are amazon | aws-marketplace).
+	Owners []*string `locationName:"Owner" locationNameList:"Owner" type:"list"`
 }
 
 // String returns the string representation
-func (s CreateImageInput) String() string {
+func (s DescribeFpgaImagesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateImageInput) GoString() string {
+func (s DescribeFpgaImagesInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateImageInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateImageInput"}
-	if s.InstanceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
-	}
-	if s.Name == nil {
-		invalidParams.Add(request.NewErrParamRequired("Name"))
+func (s *DescribeFpgaImagesInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeFpgaImagesInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -28210,101 +51306,128 @@ func (s *CreateImageInput) Validate() error {
 	return nil
 }
 
-// SetBlockDeviceMappings sets the BlockDeviceMappings field's value.
-func (s *CreateImageInput) SetBlockDeviceMappings(v []*BlockDeviceMapping) *CreateImageInput {
-	s.BlockDeviceMappings = v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeFpgaImagesInput) SetDryRun(v bool) *DescribeFpgaImagesInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetDescription sets the Description field's value.
-func (s *CreateImageInput) SetDescription(v string) *CreateImageInput {
-	s.Description = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeFpgaImagesInput) SetFilters(v []*Filter) *DescribeFpgaImagesInput {
+	s.Filters = v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *CreateImageInput) SetDryRun(v bool) *CreateImageInput {
-	s.DryRun = &v
+// SetFpgaImageIds sets the FpgaImageIds field's value.
+func (s *DescribeFpgaImagesInput) SetFpgaImageIds(v []*string) *DescribeFpgaImagesInput {
+	s.FpgaImageIds = v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *CreateImageInput) SetInstanceId(v string) *CreateImageInput {
-	s.InstanceId = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeFpgaImagesInput) SetMaxResults(v int64) *DescribeFpgaImagesInput {
+	s.MaxResults = &v
 	return s
 }
 
-// SetName sets the Name field's value.
-func (s *CreateImageInput) SetName(v string) *CreateImageInput {
-	s.Name = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeFpgaImagesInput) SetNextToken(v string) *DescribeFpgaImagesInput {
+	s.NextToken = &v
 	return s
 }
 
-// SetNoReboot sets the NoReboot field's value.
-func (s *CreateImageInput) SetNoReboot(v bool) *CreateImageInput {
-	s.NoReboot = &v
+// SetOwners sets the Owners field's value.
+func (s *DescribeFpgaImagesInput) SetOwners(v []*string) *DescribeFpgaImagesInput {
+	s.Owners = v
 	return s
 }
 
-// Contains the output of CreateImage.
-type CreateImageOutput struct {
+type DescribeFpgaImagesOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the new AMI.
-	ImageId *string `locationName:"imageId" type:"string"`
+	// Information about the FPGA images.
+	FpgaImages []*FpgaImage `locationName:"fpgaImageSet" locationNameList:"item" type:"list"`
+
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s CreateImageOutput) String() string {
+func (s DescribeFpgaImagesOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateImageOutput) GoString() string {
+func (s DescribeFpgaImagesOutput) GoString() string {
 	return s.String()
 }
 
-// SetImageId sets the ImageId field's value.
-func (s *CreateImageOutput) SetImageId(v string) *CreateImageOutput {
-	s.ImageId = &v
+// SetFpgaImages sets the FpgaImages field's value.
+func (s *DescribeFpgaImagesOutput) SetFpgaImages(v []*FpgaImage) *DescribeFpgaImagesOutput {
+	s.FpgaImages = v
 	return s
 }
 
-// Contains the parameters for CreateInstanceExportTask.
-type CreateInstanceExportTaskInput struct {
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeFpgaImagesOutput) SetNextToken(v string) *DescribeFpgaImagesOutput {
+	s.NextToken = &v
+	return s
+}
+
+type DescribeHostReservationOfferingsInput struct {
 	_ struct{} `type:"structure"`
 
-	// A description for the conversion task or the resource being exported. The
-	// maximum length is 255 bytes.
-	Description *string `locationName:"description" type:"string"`
+	// The filters.
+	//
+	//    * instance-family - The instance family of the offering (for example,
+	//    m4).
+	//
+	//    * payment-option - The payment option (NoUpfront | PartialUpfront | AllUpfront).
+	Filter []*Filter `locationNameList:"Filter" type:"list"`
 
-	// The format and location for an instance export task.
-	ExportToS3Task *ExportToS3TaskSpecification `locationName:"exportToS3" type:"structure"`
+	// This is the maximum duration of the reservation to purchase, specified in
+	// seconds. Reservations are available in one-year and three-year terms. The
+	// number of seconds specified must be the number of seconds in a year (365x24x60x60)
+	// times one of the supported durations (1 or 3). For example, specify 94608000
+	// for three years.
+	MaxDuration *int64 `type:"integer"`
 
-	// The ID of the instance.
-	//
-	// InstanceId is a required field
-	InstanceId *string `locationName:"instanceId" type:"string" required:"true"`
+	// The maximum number of results to return for the request in a single page.
+	// The remaining results can be seen by sending another request with the returned
+	// nextToken value. This value can be between 5 and 500. If maxResults is given
+	// a larger value than 500, you receive an error.
+	MaxResults *int64 `min:"5" type:"integer"`
 
-	// The target virtualization environment.
-	TargetEnvironment *string `locationName:"targetEnvironment" type:"string" enum:"ExportEnvironment"`
+	// This is the minimum duration of the reservation you'd like to purchase, specified
+	// in seconds. Reservations are available in one-year and three-year terms.
+	// The number of seconds specified must be the number of seconds in a year (365x24x60x60)
+	// times one of the supported durations (1 or 3). For example, specify 31536000
+	// for one year.
+	MinDuration *int64 `type:"integer"`
+
+	// The token to use to retrieve the next page of results.
+	NextToken *string `type:"string"`
+
+	// The ID of the reservation offering.
+	OfferingId *string `type:"string"`
 }
 
 // String returns the string representation
-func (s CreateInstanceExportTaskInput) String() string {
+func (s DescribeHostReservationOfferingsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateInstanceExportTaskInput) GoString() string {
+func (s DescribeHostReservationOfferingsInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateInstanceExportTaskInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateInstanceExportTaskInput"}
-	if s.InstanceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
+func (s *DescribeHostReservationOfferingsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeHostReservationOfferingsInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -28313,253 +51436,324 @@ func (s *CreateInstanceExportTaskInput) Validate() error {
 	return nil
 }
 
-// SetDescription sets the Description field's value.
-func (s *CreateInstanceExportTaskInput) SetDescription(v string) *CreateInstanceExportTaskInput {
-	s.Description = &v
+// SetFilter sets the Filter field's value.
+func (s *DescribeHostReservationOfferingsInput) SetFilter(v []*Filter) *DescribeHostReservationOfferingsInput {
+	s.Filter = v
 	return s
 }
 
-// SetExportToS3Task sets the ExportToS3Task field's value.
-func (s *CreateInstanceExportTaskInput) SetExportToS3Task(v *ExportToS3TaskSpecification) *CreateInstanceExportTaskInput {
-	s.ExportToS3Task = v
+// SetMaxDuration sets the MaxDuration field's value.
+func (s *DescribeHostReservationOfferingsInput) SetMaxDuration(v int64) *DescribeHostReservationOfferingsInput {
+	s.MaxDuration = &v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *CreateInstanceExportTaskInput) SetInstanceId(v string) *CreateInstanceExportTaskInput {
-	s.InstanceId = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeHostReservationOfferingsInput) SetMaxResults(v int64) *DescribeHostReservationOfferingsInput {
+	s.MaxResults = &v
 	return s
 }
 
-// SetTargetEnvironment sets the TargetEnvironment field's value.
-func (s *CreateInstanceExportTaskInput) SetTargetEnvironment(v string) *CreateInstanceExportTaskInput {
-	s.TargetEnvironment = &v
+// SetMinDuration sets the MinDuration field's value.
+func (s *DescribeHostReservationOfferingsInput) SetMinDuration(v int64) *DescribeHostReservationOfferingsInput {
+	s.MinDuration = &v
 	return s
 }
 
-// Contains the output for CreateInstanceExportTask.
-type CreateInstanceExportTaskOutput struct {
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeHostReservationOfferingsInput) SetNextToken(v string) *DescribeHostReservationOfferingsInput {
+	s.NextToken = &v
+	return s
+}
+
+// SetOfferingId sets the OfferingId field's value.
+func (s *DescribeHostReservationOfferingsInput) SetOfferingId(v string) *DescribeHostReservationOfferingsInput {
+	s.OfferingId = &v
+	return s
+}
+
+type DescribeHostReservationOfferingsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the instance export task.
-	ExportTask *ExportTask `locationName:"exportTask" type:"structure"`
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// Information about the offerings.
+	OfferingSet []*HostOffering `locationName:"offeringSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s CreateInstanceExportTaskOutput) String() string {
+func (s DescribeHostReservationOfferingsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateInstanceExportTaskOutput) GoString() string {
+func (s DescribeHostReservationOfferingsOutput) GoString() string {
 	return s.String()
 }
 
-// SetExportTask sets the ExportTask field's value.
-func (s *CreateInstanceExportTaskOutput) SetExportTask(v *ExportTask) *CreateInstanceExportTaskOutput {
-	s.ExportTask = v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeHostReservationOfferingsOutput) SetNextToken(v string) *DescribeHostReservationOfferingsOutput {
+	s.NextToken = &v
 	return s
 }
 
-// Contains the parameters for CreateInternetGateway.
-type CreateInternetGatewayInput struct {
+// SetOfferingSet sets the OfferingSet field's value.
+func (s *DescribeHostReservationOfferingsOutput) SetOfferingSet(v []*HostOffering) *DescribeHostReservationOfferingsOutput {
+	s.OfferingSet = v
+	return s
+}
+
+type DescribeHostReservationsInput struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The filters.
+	//
+	//    * instance-family - The instance family (for example, m4).
+	//
+	//    * payment-option - The payment option (NoUpfront | PartialUpfront | AllUpfront).
+	//
+	//    * state - The state of the reservation (payment-pending | payment-failed
+	//    | active | retired).
+	//
+	//    * tag:<key> - The key/value combination of a tag assigned to the resource.
+	//    Use the tag key in the filter name and the tag value as the filter value.
+	//    For example, to find all resources that have a tag with the key Owner
+	//    and the value TeamA, specify tag:Owner for the filter name and TeamA for
+	//    the filter value.
+	//
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources assigned a tag with a specific key, regardless of
+	//    the tag value.
+	Filter []*Filter `locationNameList:"Filter" type:"list"`
+
+	// The host reservation IDs.
+	HostReservationIdSet []*string `locationNameList:"item" type:"list"`
+
+	// The maximum number of results to return for the request in a single page.
+	// The remaining results can be seen by sending another request with the returned
+	// nextToken value. This value can be between 5 and 500. If maxResults is given
+	// a larger value than 500, you receive an error.
+	MaxResults *int64 `type:"integer"`
+
+	// The token to use to retrieve the next page of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s CreateInternetGatewayInput) String() string {
+func (s DescribeHostReservationsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateInternetGatewayInput) GoString() string {
+func (s DescribeHostReservationsInput) GoString() string {
 	return s.String()
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *CreateInternetGatewayInput) SetDryRun(v bool) *CreateInternetGatewayInput {
-	s.DryRun = &v
+// SetFilter sets the Filter field's value.
+func (s *DescribeHostReservationsInput) SetFilter(v []*Filter) *DescribeHostReservationsInput {
+	s.Filter = v
 	return s
 }
 
-// Contains the output of CreateInternetGateway.
-type CreateInternetGatewayOutput struct {
+// SetHostReservationIdSet sets the HostReservationIdSet field's value.
+func (s *DescribeHostReservationsInput) SetHostReservationIdSet(v []*string) *DescribeHostReservationsInput {
+	s.HostReservationIdSet = v
+	return s
+}
+
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeHostReservationsInput) SetMaxResults(v int64) *DescribeHostReservationsInput {
+	s.MaxResults = &v
+	return s
+}
+
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeHostReservationsInput) SetNextToken(v string) *DescribeHostReservationsInput {
+	s.NextToken = &v
+	return s
+}
+
+type DescribeHostReservationsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the Internet gateway.
-	InternetGateway *InternetGateway `locationName:"internetGateway" type:"structure"`
+	// Details about the reservation's configuration.
+	HostReservationSet []*HostReservation `locationName:"hostReservationSet" locationNameList:"item" type:"list"`
+
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s CreateInternetGatewayOutput) String() string {
+func (s DescribeHostReservationsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateInternetGatewayOutput) GoString() string {
+func (s DescribeHostReservationsOutput) GoString() string {
 	return s.String()
 }
 
-// SetInternetGateway sets the InternetGateway field's value.
-func (s *CreateInternetGatewayOutput) SetInternetGateway(v *InternetGateway) *CreateInternetGatewayOutput {
-	s.InternetGateway = v
+// SetHostReservationSet sets the HostReservationSet field's value.
+func (s *DescribeHostReservationsOutput) SetHostReservationSet(v []*HostReservation) *DescribeHostReservationsOutput {
+	s.HostReservationSet = v
 	return s
 }
 
-// Contains the parameters for CreateKeyPair.
-type CreateKeyPairInput struct {
-	_ struct{} `type:"structure"`
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeHostReservationsOutput) SetNextToken(v string) *DescribeHostReservationsOutput {
+	s.NextToken = &v
+	return s
+}
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+type DescribeHostsInput struct {
+	_ struct{} `type:"structure"`
 
-	// A unique name for the key pair.
+	// The filters.
 	//
-	// Constraints: Up to 255 ASCII characters
+	//    * auto-placement - Whether auto-placement is enabled or disabled (on |
+	//    off).
 	//
-	// KeyName is a required field
-	KeyName *string `type:"string" required:"true"`
+	//    * availability-zone - The Availability Zone of the host.
+	//
+	//    * client-token - The idempotency token that you provided when you allocated
+	//    the host.
+	//
+	//    * host-reservation-id - The ID of the reservation assigned to this host.
+	//
+	//    * instance-type - The instance type size that the Dedicated Host is configured
+	//    to support.
+	//
+	//    * state - The allocation state of the Dedicated Host (available | under-assessment
+	//    | permanent-failure | released | released-permanent-failure).
+	//
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources assigned a tag with a specific key, regardless of
+	//    the tag value.
+	Filter []*Filter `locationName:"filter" locationNameList:"Filter" type:"list"`
+
+	// The IDs of the Dedicated Hosts. The IDs are used for targeted instance launches.
+	HostIds []*string `locationName:"hostId" locationNameList:"item" type:"list"`
+
+	// The maximum number of results to return for the request in a single page.
+	// The remaining results can be seen by sending another request with the returned
+	// nextToken value. This value can be between 5 and 500. If maxResults is given
+	// a larger value than 500, you receive an error.
+	//
+	// You cannot specify this parameter and the host IDs parameter in the same
+	// request.
+	MaxResults *int64 `locationName:"maxResults" type:"integer"`
+
+	// The token to use to retrieve the next page of results.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s CreateKeyPairInput) String() string {
+func (s DescribeHostsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateKeyPairInput) GoString() string {
+func (s DescribeHostsInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateKeyPairInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateKeyPairInput"}
-	if s.KeyName == nil {
-		invalidParams.Add(request.NewErrParamRequired("KeyName"))
-	}
+// SetFilter sets the Filter field's value.
+func (s *DescribeHostsInput) SetFilter(v []*Filter) *DescribeHostsInput {
+	s.Filter = v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetHostIds sets the HostIds field's value.
+func (s *DescribeHostsInput) SetHostIds(v []*string) *DescribeHostsInput {
+	s.HostIds = v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *CreateKeyPairInput) SetDryRun(v bool) *CreateKeyPairInput {
-	s.DryRun = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeHostsInput) SetMaxResults(v int64) *DescribeHostsInput {
+	s.MaxResults = &v
 	return s
 }
 
-// SetKeyName sets the KeyName field's value.
-func (s *CreateKeyPairInput) SetKeyName(v string) *CreateKeyPairInput {
-	s.KeyName = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeHostsInput) SetNextToken(v string) *DescribeHostsInput {
+	s.NextToken = &v
 	return s
 }
 
-// Describes a key pair.
-type CreateKeyPairOutput struct {
+type DescribeHostsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The SHA-1 digest of the DER encoded private key.
-	KeyFingerprint *string `locationName:"keyFingerprint" type:"string"`
-
-	// An unencrypted PEM encoded RSA private key.
-	KeyMaterial *string `locationName:"keyMaterial" type:"string"`
+	// Information about the Dedicated Hosts.
+	Hosts []*Host `locationName:"hostSet" locationNameList:"item" type:"list"`
 
-	// The name of the key pair.
-	KeyName *string `locationName:"keyName" type:"string"`
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s CreateKeyPairOutput) String() string {
+func (s DescribeHostsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateKeyPairOutput) GoString() string {
+func (s DescribeHostsOutput) GoString() string {
 	return s.String()
 }
 
-// SetKeyFingerprint sets the KeyFingerprint field's value.
-func (s *CreateKeyPairOutput) SetKeyFingerprint(v string) *CreateKeyPairOutput {
-	s.KeyFingerprint = &v
-	return s
-}
-
-// SetKeyMaterial sets the KeyMaterial field's value.
-func (s *CreateKeyPairOutput) SetKeyMaterial(v string) *CreateKeyPairOutput {
-	s.KeyMaterial = &v
+// SetHosts sets the Hosts field's value.
+func (s *DescribeHostsOutput) SetHosts(v []*Host) *DescribeHostsOutput {
+	s.Hosts = v
 	return s
 }
 
-// SetKeyName sets the KeyName field's value.
-func (s *CreateKeyPairOutput) SetKeyName(v string) *CreateKeyPairOutput {
-	s.KeyName = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeHostsOutput) SetNextToken(v string) *DescribeHostsOutput {
+	s.NextToken = &v
 	return s
 }
 
-type CreateLaunchTemplateInput struct {
+type DescribeIamInstanceProfileAssociationsInput struct {
 	_ struct{} `type:"structure"`
 
-	// Unique, case-sensitive identifier you provide to ensure the idempotency of
-	// the request. For more information, see Ensuring Idempotency (http://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
-	ClientToken *string `type:"string"`
-
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+	// The IAM instance profile associations.
+	AssociationIds []*string `locationName:"AssociationId" locationNameList:"AssociationId" type:"list"`
 
-	// The information for the launch template.
+	// The filters.
 	//
-	// LaunchTemplateData is a required field
-	LaunchTemplateData *RequestLaunchTemplateData `type:"structure" required:"true"`
-
-	// A name for the launch template.
+	//    * instance-id - The ID of the instance.
 	//
-	// LaunchTemplateName is a required field
-	LaunchTemplateName *string `min:"3" type:"string" required:"true"`
+	//    * state - The state of the association (associating | associated | disassociating
+	//    | disassociated).
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// A description for the first version of the launch template.
-	VersionDescription *string `type:"string"`
+	// The maximum number of results to return in a single call. To retrieve the
+	// remaining results, make another call with the returned NextToken value.
+	MaxResults *int64 `min:"5" type:"integer"`
+
+	// The token to request the next page of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s CreateLaunchTemplateInput) String() string {
+func (s DescribeIamInstanceProfileAssociationsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateLaunchTemplateInput) GoString() string {
+func (s DescribeIamInstanceProfileAssociationsInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateLaunchTemplateInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateLaunchTemplateInput"}
-	if s.LaunchTemplateData == nil {
-		invalidParams.Add(request.NewErrParamRequired("LaunchTemplateData"))
-	}
-	if s.LaunchTemplateName == nil {
-		invalidParams.Add(request.NewErrParamRequired("LaunchTemplateName"))
-	}
-	if s.LaunchTemplateName != nil && len(*s.LaunchTemplateName) < 3 {
-		invalidParams.Add(request.NewErrParamMinLen("LaunchTemplateName", 3))
-	}
-	if s.LaunchTemplateData != nil {
-		if err := s.LaunchTemplateData.Validate(); err != nil {
-			invalidParams.AddNested("LaunchTemplateData", err.(request.ErrInvalidParams))
-		}
+func (s *DescribeIamInstanceProfileAssociationsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeIamInstanceProfileAssociationsInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -28568,231 +51762,149 @@ func (s *CreateLaunchTemplateInput) Validate() error {
 	return nil
 }
 
-// SetClientToken sets the ClientToken field's value.
-func (s *CreateLaunchTemplateInput) SetClientToken(v string) *CreateLaunchTemplateInput {
-	s.ClientToken = &v
-	return s
-}
-
-// SetDryRun sets the DryRun field's value.
-func (s *CreateLaunchTemplateInput) SetDryRun(v bool) *CreateLaunchTemplateInput {
-	s.DryRun = &v
+// SetAssociationIds sets the AssociationIds field's value.
+func (s *DescribeIamInstanceProfileAssociationsInput) SetAssociationIds(v []*string) *DescribeIamInstanceProfileAssociationsInput {
+	s.AssociationIds = v
 	return s
 }
 
-// SetLaunchTemplateData sets the LaunchTemplateData field's value.
-func (s *CreateLaunchTemplateInput) SetLaunchTemplateData(v *RequestLaunchTemplateData) *CreateLaunchTemplateInput {
-	s.LaunchTemplateData = v
+// SetFilters sets the Filters field's value.
+func (s *DescribeIamInstanceProfileAssociationsInput) SetFilters(v []*Filter) *DescribeIamInstanceProfileAssociationsInput {
+	s.Filters = v
 	return s
 }
 
-// SetLaunchTemplateName sets the LaunchTemplateName field's value.
-func (s *CreateLaunchTemplateInput) SetLaunchTemplateName(v string) *CreateLaunchTemplateInput {
-	s.LaunchTemplateName = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeIamInstanceProfileAssociationsInput) SetMaxResults(v int64) *DescribeIamInstanceProfileAssociationsInput {
+	s.MaxResults = &v
 	return s
 }
 
-// SetVersionDescription sets the VersionDescription field's value.
-func (s *CreateLaunchTemplateInput) SetVersionDescription(v string) *CreateLaunchTemplateInput {
-	s.VersionDescription = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeIamInstanceProfileAssociationsInput) SetNextToken(v string) *DescribeIamInstanceProfileAssociationsInput {
+	s.NextToken = &v
 	return s
 }
 
-type CreateLaunchTemplateOutput struct {
+type DescribeIamInstanceProfileAssociationsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the launch template.
-	LaunchTemplate *LaunchTemplate `locationName:"launchTemplate" type:"structure"`
+	// Information about the IAM instance profile associations.
+	IamInstanceProfileAssociations []*IamInstanceProfileAssociation `locationName:"iamInstanceProfileAssociationSet" locationNameList:"item" type:"list"`
+
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s CreateLaunchTemplateOutput) String() string {
+func (s DescribeIamInstanceProfileAssociationsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateLaunchTemplateOutput) GoString() string {
+func (s DescribeIamInstanceProfileAssociationsOutput) GoString() string {
 	return s.String()
 }
 
-// SetLaunchTemplate sets the LaunchTemplate field's value.
-func (s *CreateLaunchTemplateOutput) SetLaunchTemplate(v *LaunchTemplate) *CreateLaunchTemplateOutput {
-	s.LaunchTemplate = v
+// SetIamInstanceProfileAssociations sets the IamInstanceProfileAssociations field's value.
+func (s *DescribeIamInstanceProfileAssociationsOutput) SetIamInstanceProfileAssociations(v []*IamInstanceProfileAssociation) *DescribeIamInstanceProfileAssociationsOutput {
+	s.IamInstanceProfileAssociations = v
 	return s
 }
 
-type CreateLaunchTemplateVersionInput struct {
-	_ struct{} `type:"structure"`
-
-	// Unique, case-sensitive identifier you provide to ensure the idempotency of
-	// the request. For more information, see Ensuring Idempotency (http://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
-	ClientToken *string `type:"string"`
-
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
-
-	// The information for the launch template.
-	//
-	// LaunchTemplateData is a required field
-	LaunchTemplateData *RequestLaunchTemplateData `type:"structure" required:"true"`
-
-	// The ID of the launch template. You must specify either the launch template
-	// ID or launch template name in the request.
-	LaunchTemplateId *string `type:"string"`
-
-	// The name of the launch template. You must specify either the launch template
-	// ID or launch template name in the request.
-	LaunchTemplateName *string `min:"3" type:"string"`
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeIamInstanceProfileAssociationsOutput) SetNextToken(v string) *DescribeIamInstanceProfileAssociationsOutput {
+	s.NextToken = &v
+	return s
+}
 
-	// The version number of the launch template version on which to base the new
-	// version. The new version inherits the same launch parameters as the source
-	// version, except for parameters that you specify in LaunchTemplateData.
-	SourceVersion *string `type:"string"`
+type DescribeIdFormatInput struct {
+	_ struct{} `type:"structure"`
 
-	// A description for the version of the launch template.
-	VersionDescription *string `type:"string"`
+	// The type of resource: bundle | conversion-task | customer-gateway | dhcp-options
+	// | elastic-ip-allocation | elastic-ip-association | export-task | flow-log
+	// | image | import-task | instance | internet-gateway | network-acl | network-acl-association
+	// | network-interface | network-interface-attachment | prefix-list | reservation
+	// | route-table | route-table-association | security-group | snapshot | subnet
+	// | subnet-cidr-block-association | volume | vpc | vpc-cidr-block-association
+	// | vpc-endpoint | vpc-peering-connection | vpn-connection | vpn-gateway
+	Resource *string `type:"string"`
 }
 
 // String returns the string representation
-func (s CreateLaunchTemplateVersionInput) String() string {
+func (s DescribeIdFormatInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateLaunchTemplateVersionInput) GoString() string {
+func (s DescribeIdFormatInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateLaunchTemplateVersionInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateLaunchTemplateVersionInput"}
-	if s.LaunchTemplateData == nil {
-		invalidParams.Add(request.NewErrParamRequired("LaunchTemplateData"))
-	}
-	if s.LaunchTemplateName != nil && len(*s.LaunchTemplateName) < 3 {
-		invalidParams.Add(request.NewErrParamMinLen("LaunchTemplateName", 3))
-	}
-	if s.LaunchTemplateData != nil {
-		if err := s.LaunchTemplateData.Validate(); err != nil {
-			invalidParams.AddNested("LaunchTemplateData", err.(request.ErrInvalidParams))
-		}
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetClientToken sets the ClientToken field's value.
-func (s *CreateLaunchTemplateVersionInput) SetClientToken(v string) *CreateLaunchTemplateVersionInput {
-	s.ClientToken = &v
-	return s
-}
-
-// SetDryRun sets the DryRun field's value.
-func (s *CreateLaunchTemplateVersionInput) SetDryRun(v bool) *CreateLaunchTemplateVersionInput {
-	s.DryRun = &v
-	return s
-}
-
-// SetLaunchTemplateData sets the LaunchTemplateData field's value.
-func (s *CreateLaunchTemplateVersionInput) SetLaunchTemplateData(v *RequestLaunchTemplateData) *CreateLaunchTemplateVersionInput {
-	s.LaunchTemplateData = v
-	return s
-}
-
-// SetLaunchTemplateId sets the LaunchTemplateId field's value.
-func (s *CreateLaunchTemplateVersionInput) SetLaunchTemplateId(v string) *CreateLaunchTemplateVersionInput {
-	s.LaunchTemplateId = &v
-	return s
-}
-
-// SetLaunchTemplateName sets the LaunchTemplateName field's value.
-func (s *CreateLaunchTemplateVersionInput) SetLaunchTemplateName(v string) *CreateLaunchTemplateVersionInput {
-	s.LaunchTemplateName = &v
-	return s
-}
-
-// SetSourceVersion sets the SourceVersion field's value.
-func (s *CreateLaunchTemplateVersionInput) SetSourceVersion(v string) *CreateLaunchTemplateVersionInput {
-	s.SourceVersion = &v
-	return s
-}
-
-// SetVersionDescription sets the VersionDescription field's value.
-func (s *CreateLaunchTemplateVersionInput) SetVersionDescription(v string) *CreateLaunchTemplateVersionInput {
-	s.VersionDescription = &v
+// SetResource sets the Resource field's value.
+func (s *DescribeIdFormatInput) SetResource(v string) *DescribeIdFormatInput {
+	s.Resource = &v
 	return s
 }
 
-type CreateLaunchTemplateVersionOutput struct {
+type DescribeIdFormatOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the launch template version.
-	LaunchTemplateVersion *LaunchTemplateVersion `locationName:"launchTemplateVersion" type:"structure"`
+	// Information about the ID format for the resource.
+	Statuses []*IdFormat `locationName:"statusSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s CreateLaunchTemplateVersionOutput) String() string {
+func (s DescribeIdFormatOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateLaunchTemplateVersionOutput) GoString() string {
+func (s DescribeIdFormatOutput) GoString() string {
 	return s.String()
 }
 
-// SetLaunchTemplateVersion sets the LaunchTemplateVersion field's value.
-func (s *CreateLaunchTemplateVersionOutput) SetLaunchTemplateVersion(v *LaunchTemplateVersion) *CreateLaunchTemplateVersionOutput {
-	s.LaunchTemplateVersion = v
+// SetStatuses sets the Statuses field's value.
+func (s *DescribeIdFormatOutput) SetStatuses(v []*IdFormat) *DescribeIdFormatOutput {
+	s.Statuses = v
 	return s
 }
 
-// Contains the parameters for CreateNatGateway.
-type CreateNatGatewayInput struct {
+type DescribeIdentityIdFormatInput struct {
 	_ struct{} `type:"structure"`
 
-	// The allocation ID of an Elastic IP address to associate with the NAT gateway.
-	// If the Elastic IP address is associated with another resource, you must first
-	// disassociate it.
-	//
-	// AllocationId is a required field
-	AllocationId *string `type:"string" required:"true"`
-
-	// Unique, case-sensitive identifier you provide to ensure the idempotency of
-	// the request. For more information, see How to Ensure Idempotency (http://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	// The ARN of the principal, which can be an IAM role, IAM user, or the root
+	// user.
 	//
-	// Constraint: Maximum 64 ASCII characters.
-	ClientToken *string `type:"string"`
+	// PrincipalArn is a required field
+	PrincipalArn *string `locationName:"principalArn" type:"string" required:"true"`
 
-	// The subnet in which to create the NAT gateway.
-	//
-	// SubnetId is a required field
-	SubnetId *string `type:"string" required:"true"`
+	// The type of resource: bundle | conversion-task | customer-gateway | dhcp-options
+	// | elastic-ip-allocation | elastic-ip-association | export-task | flow-log
+	// | image | import-task | instance | internet-gateway | network-acl | network-acl-association
+	// | network-interface | network-interface-attachment | prefix-list | reservation
+	// | route-table | route-table-association | security-group | snapshot | subnet
+	// | subnet-cidr-block-association | volume | vpc | vpc-cidr-block-association
+	// | vpc-endpoint | vpc-peering-connection | vpn-connection | vpn-gateway
+	Resource *string `locationName:"resource" type:"string"`
 }
 
 // String returns the string representation
-func (s CreateNatGatewayInput) String() string {
+func (s DescribeIdentityIdFormatInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateNatGatewayInput) GoString() string {
+func (s DescribeIdentityIdFormatInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateNatGatewayInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateNatGatewayInput"}
-	if s.AllocationId == nil {
-		invalidParams.Add(request.NewErrParamRequired("AllocationId"))
-	}
-	if s.SubnetId == nil {
-		invalidParams.Add(request.NewErrParamRequired("SubnetId"))
+func (s *DescribeIdentityIdFormatInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeIdentityIdFormatInput"}
+	if s.PrincipalArn == nil {
+		invalidParams.Add(request.NewErrParamRequired("PrincipalArn"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -28801,64 +51913,53 @@ func (s *CreateNatGatewayInput) Validate() error {
 	return nil
 }
 
-// SetAllocationId sets the AllocationId field's value.
-func (s *CreateNatGatewayInput) SetAllocationId(v string) *CreateNatGatewayInput {
-	s.AllocationId = &v
-	return s
-}
-
-// SetClientToken sets the ClientToken field's value.
-func (s *CreateNatGatewayInput) SetClientToken(v string) *CreateNatGatewayInput {
-	s.ClientToken = &v
+// SetPrincipalArn sets the PrincipalArn field's value.
+func (s *DescribeIdentityIdFormatInput) SetPrincipalArn(v string) *DescribeIdentityIdFormatInput {
+	s.PrincipalArn = &v
 	return s
 }
 
-// SetSubnetId sets the SubnetId field's value.
-func (s *CreateNatGatewayInput) SetSubnetId(v string) *CreateNatGatewayInput {
-	s.SubnetId = &v
+// SetResource sets the Resource field's value.
+func (s *DescribeIdentityIdFormatInput) SetResource(v string) *DescribeIdentityIdFormatInput {
+	s.Resource = &v
 	return s
 }
 
-// Contains the output of CreateNatGateway.
-type CreateNatGatewayOutput struct {
+type DescribeIdentityIdFormatOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Unique, case-sensitive identifier to ensure the idempotency of the request.
-	// Only returned if a client token was provided in the request.
-	ClientToken *string `locationName:"clientToken" type:"string"`
-
-	// Information about the NAT gateway.
-	NatGateway *NatGateway `locationName:"natGateway" type:"structure"`
+	// Information about the ID format for the resources.
+	Statuses []*IdFormat `locationName:"statusSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s CreateNatGatewayOutput) String() string {
+func (s DescribeIdentityIdFormatOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateNatGatewayOutput) GoString() string {
+func (s DescribeIdentityIdFormatOutput) GoString() string {
 	return s.String()
 }
 
-// SetClientToken sets the ClientToken field's value.
-func (s *CreateNatGatewayOutput) SetClientToken(v string) *CreateNatGatewayOutput {
-	s.ClientToken = &v
-	return s
-}
-
-// SetNatGateway sets the NatGateway field's value.
-func (s *CreateNatGatewayOutput) SetNatGateway(v *NatGateway) *CreateNatGatewayOutput {
-	s.NatGateway = v
+// SetStatuses sets the Statuses field's value.
+func (s *DescribeIdentityIdFormatOutput) SetStatuses(v []*IdFormat) *DescribeIdentityIdFormatOutput {
+	s.Statuses = v
 	return s
 }
 
-// Contains the parameters for CreateNetworkAclEntry.
-type CreateNetworkAclEntryInput struct {
+// Contains the parameters for DescribeImageAttribute.
+type DescribeImageAttributeInput struct {
 	_ struct{} `type:"structure"`
 
-	// The IPv4 network range to allow or deny, in CIDR notation (for example 172.16.0.0/24).
-	CidrBlock *string `locationName:"cidrBlock" type:"string"`
+	// The AMI attribute.
+	//
+	// Note: Depending on your account privileges, the blockDeviceMapping attribute
+	// may return a Client.AuthFailure error. If this happens, use DescribeImages
+	// to get information about the block device mapping for the AMI.
+	//
+	// Attribute is a required field
+	Attribute *string `type:"string" required:"true" enum:"ImageAttributeName"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
@@ -28866,80 +51967,30 @@ type CreateNetworkAclEntryInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// Indicates whether this is an egress rule (rule is applied to traffic leaving
-	// the subnet).
-	//
-	// Egress is a required field
-	Egress *bool `locationName:"egress" type:"boolean" required:"true"`
-
-	// ICMP protocol: The ICMP or ICMPv6 type and code. Required if specifying the
-	// ICMP protocol, or protocol 58 (ICMPv6) with an IPv6 CIDR block.
-	IcmpTypeCode *IcmpTypeCode `locationName:"Icmp" type:"structure"`
-
-	// The IPv6 network range to allow or deny, in CIDR notation (for example 2001:db8:1234:1a00::/64).
-	Ipv6CidrBlock *string `locationName:"ipv6CidrBlock" type:"string"`
-
-	// The ID of the network ACL.
-	//
-	// NetworkAclId is a required field
-	NetworkAclId *string `locationName:"networkAclId" type:"string" required:"true"`
-
-	// TCP or UDP protocols: The range of ports the rule applies to.
-	PortRange *PortRange `locationName:"portRange" type:"structure"`
-
-	// The protocol. A value of -1 or all means all protocols. If you specify all,
-	// -1, or a protocol number other than 6 (tcp), 17 (udp), or 1 (icmp), traffic
-	// on all ports is allowed, regardless of any ports or ICMP types or codes you
-	// specify. If you specify protocol 58 (ICMPv6) and specify an IPv4 CIDR block,
-	// traffic for all ICMP types and codes allowed, regardless of any that you
-	// specify. If you specify protocol 58 (ICMPv6) and specify an IPv6 CIDR block,
-	// you must specify an ICMP type and code.
-	//
-	// Protocol is a required field
-	Protocol *string `locationName:"protocol" type:"string" required:"true"`
-
-	// Indicates whether to allow or deny the traffic that matches the rule.
-	//
-	// RuleAction is a required field
-	RuleAction *string `locationName:"ruleAction" type:"string" required:"true" enum:"RuleAction"`
-
-	// The rule number for the entry (for example, 100). ACL entries are processed
-	// in ascending order by rule number.
-	//
-	// Constraints: Positive integer from 1 to 32766. The range 32767 to 65535 is
-	// reserved for internal use.
+	// The ID of the AMI.
 	//
-	// RuleNumber is a required field
-	RuleNumber *int64 `locationName:"ruleNumber" type:"integer" required:"true"`
+	// ImageId is a required field
+	ImageId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s CreateNetworkAclEntryInput) String() string {
+func (s DescribeImageAttributeInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateNetworkAclEntryInput) GoString() string {
+func (s DescribeImageAttributeInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateNetworkAclEntryInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateNetworkAclEntryInput"}
-	if s.Egress == nil {
-		invalidParams.Add(request.NewErrParamRequired("Egress"))
-	}
-	if s.NetworkAclId == nil {
-		invalidParams.Add(request.NewErrParamRequired("NetworkAclId"))
-	}
-	if s.Protocol == nil {
-		invalidParams.Add(request.NewErrParamRequired("Protocol"))
-	}
-	if s.RuleAction == nil {
-		invalidParams.Add(request.NewErrParamRequired("RuleAction"))
+func (s *DescribeImageAttributeInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeImageAttributeInput"}
+	if s.Attribute == nil {
+		invalidParams.Add(request.NewErrParamRequired("Attribute"))
 	}
-	if s.RuleNumber == nil {
-		invalidParams.Add(request.NewErrParamRequired("RuleNumber"))
+	if s.ImageId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ImageId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -28948,564 +51999,516 @@ func (s *CreateNetworkAclEntryInput) Validate() error {
 	return nil
 }
 
-// SetCidrBlock sets the CidrBlock field's value.
-func (s *CreateNetworkAclEntryInput) SetCidrBlock(v string) *CreateNetworkAclEntryInput {
-	s.CidrBlock = &v
+// SetAttribute sets the Attribute field's value.
+func (s *DescribeImageAttributeInput) SetAttribute(v string) *DescribeImageAttributeInput {
+	s.Attribute = &v
 	return s
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *CreateNetworkAclEntryInput) SetDryRun(v bool) *CreateNetworkAclEntryInput {
+func (s *DescribeImageAttributeInput) SetDryRun(v bool) *DescribeImageAttributeInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetEgress sets the Egress field's value.
-func (s *CreateNetworkAclEntryInput) SetEgress(v bool) *CreateNetworkAclEntryInput {
-	s.Egress = &v
-	return s
-}
-
-// SetIcmpTypeCode sets the IcmpTypeCode field's value.
-func (s *CreateNetworkAclEntryInput) SetIcmpTypeCode(v *IcmpTypeCode) *CreateNetworkAclEntryInput {
-	s.IcmpTypeCode = v
-	return s
-}
-
-// SetIpv6CidrBlock sets the Ipv6CidrBlock field's value.
-func (s *CreateNetworkAclEntryInput) SetIpv6CidrBlock(v string) *CreateNetworkAclEntryInput {
-	s.Ipv6CidrBlock = &v
-	return s
-}
-
-// SetNetworkAclId sets the NetworkAclId field's value.
-func (s *CreateNetworkAclEntryInput) SetNetworkAclId(v string) *CreateNetworkAclEntryInput {
-	s.NetworkAclId = &v
-	return s
-}
-
-// SetPortRange sets the PortRange field's value.
-func (s *CreateNetworkAclEntryInput) SetPortRange(v *PortRange) *CreateNetworkAclEntryInput {
-	s.PortRange = v
+// SetImageId sets the ImageId field's value.
+func (s *DescribeImageAttributeInput) SetImageId(v string) *DescribeImageAttributeInput {
+	s.ImageId = &v
 	return s
 }
 
-// SetProtocol sets the Protocol field's value.
-func (s *CreateNetworkAclEntryInput) SetProtocol(v string) *CreateNetworkAclEntryInput {
-	s.Protocol = &v
-	return s
-}
+// Describes an image attribute.
+type DescribeImageAttributeOutput struct {
+	_ struct{} `type:"structure"`
 
-// SetRuleAction sets the RuleAction field's value.
-func (s *CreateNetworkAclEntryInput) SetRuleAction(v string) *CreateNetworkAclEntryInput {
-	s.RuleAction = &v
-	return s
-}
+	// The block device mapping entries.
+	BlockDeviceMappings []*BlockDeviceMapping `locationName:"blockDeviceMapping" locationNameList:"item" type:"list"`
 
-// SetRuleNumber sets the RuleNumber field's value.
-func (s *CreateNetworkAclEntryInput) SetRuleNumber(v int64) *CreateNetworkAclEntryInput {
-	s.RuleNumber = &v
-	return s
-}
+	// A description for the AMI.
+	Description *AttributeValue `locationName:"description" type:"structure"`
 
-type CreateNetworkAclEntryOutput struct {
-	_ struct{} `type:"structure"`
-}
+	// The ID of the AMI.
+	ImageId *string `locationName:"imageId" type:"string"`
 
-// String returns the string representation
-func (s CreateNetworkAclEntryOutput) String() string {
-	return awsutil.Prettify(s)
-}
+	// The kernel ID.
+	KernelId *AttributeValue `locationName:"kernel" type:"structure"`
 
-// GoString returns the string representation
-func (s CreateNetworkAclEntryOutput) GoString() string {
-	return s.String()
-}
+	// The launch permissions.
+	LaunchPermissions []*LaunchPermission `locationName:"launchPermission" locationNameList:"item" type:"list"`
 
-// Contains the parameters for CreateNetworkAcl.
-type CreateNetworkAclInput struct {
-	_ struct{} `type:"structure"`
+	// The product codes.
+	ProductCodes []*ProductCode `locationName:"productCodes" locationNameList:"item" type:"list"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The RAM disk ID.
+	RamdiskId *AttributeValue `locationName:"ramdisk" type:"structure"`
 
-	// The ID of the VPC.
-	//
-	// VpcId is a required field
-	VpcId *string `locationName:"vpcId" type:"string" required:"true"`
+	// Indicates whether enhanced networking with the Intel 82599 Virtual Function
+	// interface is enabled.
+	SriovNetSupport *AttributeValue `locationName:"sriovNetSupport" type:"structure"`
 }
 
 // String returns the string representation
-func (s CreateNetworkAclInput) String() string {
+func (s DescribeImageAttributeOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateNetworkAclInput) GoString() string {
+func (s DescribeImageAttributeOutput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateNetworkAclInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateNetworkAclInput"}
-	if s.VpcId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpcId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetBlockDeviceMappings sets the BlockDeviceMappings field's value.
+func (s *DescribeImageAttributeOutput) SetBlockDeviceMappings(v []*BlockDeviceMapping) *DescribeImageAttributeOutput {
+	s.BlockDeviceMappings = v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *CreateNetworkAclInput) SetDryRun(v bool) *CreateNetworkAclInput {
-	s.DryRun = &v
+// SetDescription sets the Description field's value.
+func (s *DescribeImageAttributeOutput) SetDescription(v *AttributeValue) *DescribeImageAttributeOutput {
+	s.Description = v
 	return s
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *CreateNetworkAclInput) SetVpcId(v string) *CreateNetworkAclInput {
-	s.VpcId = &v
+// SetImageId sets the ImageId field's value.
+func (s *DescribeImageAttributeOutput) SetImageId(v string) *DescribeImageAttributeOutput {
+	s.ImageId = &v
 	return s
 }
 
-// Contains the output of CreateNetworkAcl.
-type CreateNetworkAclOutput struct {
-	_ struct{} `type:"structure"`
+// SetKernelId sets the KernelId field's value.
+func (s *DescribeImageAttributeOutput) SetKernelId(v *AttributeValue) *DescribeImageAttributeOutput {
+	s.KernelId = v
+	return s
+}
 
-	// Information about the network ACL.
-	NetworkAcl *NetworkAcl `locationName:"networkAcl" type:"structure"`
+// SetLaunchPermissions sets the LaunchPermissions field's value.
+func (s *DescribeImageAttributeOutput) SetLaunchPermissions(v []*LaunchPermission) *DescribeImageAttributeOutput {
+	s.LaunchPermissions = v
+	return s
 }
 
-// String returns the string representation
-func (s CreateNetworkAclOutput) String() string {
-	return awsutil.Prettify(s)
+// SetProductCodes sets the ProductCodes field's value.
+func (s *DescribeImageAttributeOutput) SetProductCodes(v []*ProductCode) *DescribeImageAttributeOutput {
+	s.ProductCodes = v
+	return s
 }
 
-// GoString returns the string representation
-func (s CreateNetworkAclOutput) GoString() string {
-	return s.String()
+// SetRamdiskId sets the RamdiskId field's value.
+func (s *DescribeImageAttributeOutput) SetRamdiskId(v *AttributeValue) *DescribeImageAttributeOutput {
+	s.RamdiskId = v
+	return s
 }
 
-// SetNetworkAcl sets the NetworkAcl field's value.
-func (s *CreateNetworkAclOutput) SetNetworkAcl(v *NetworkAcl) *CreateNetworkAclOutput {
-	s.NetworkAcl = v
+// SetSriovNetSupport sets the SriovNetSupport field's value.
+func (s *DescribeImageAttributeOutput) SetSriovNetSupport(v *AttributeValue) *DescribeImageAttributeOutput {
+	s.SriovNetSupport = v
 	return s
 }
 
-// Contains the parameters for CreateNetworkInterface.
-type CreateNetworkInterfaceInput struct {
+type DescribeImagesInput struct {
 	_ struct{} `type:"structure"`
 
-	// A description for the network interface.
-	Description *string `locationName:"description" type:"string"`
-
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The IDs of one or more security groups.
-	Groups []*string `locationName:"SecurityGroupId" locationNameList:"SecurityGroupId" type:"list"`
-
-	// The number of IPv6 addresses to assign to a network interface. Amazon EC2
-	// automatically selects the IPv6 addresses from the subnet range. You can't
-	// use this option if specifying specific IPv6 addresses. If your subnet has
-	// the AssignIpv6AddressOnCreation attribute set to true, you can specify 0
-	// to override this setting.
-	Ipv6AddressCount *int64 `locationName:"ipv6AddressCount" type:"integer"`
-
-	// One or more specific IPv6 addresses from the IPv6 CIDR block range of your
-	// subnet. You can't use this option if you're specifying a number of IPv6 addresses.
-	Ipv6Addresses []*InstanceIpv6Address `locationName:"ipv6Addresses" locationNameList:"item" type:"list"`
-
-	// The primary private IPv4 address of the network interface. If you don't specify
-	// an IPv4 address, Amazon EC2 selects one for you from the subnet's IPv4 CIDR
-	// range. If you specify an IP address, you cannot indicate any IP addresses
-	// specified in privateIpAddresses as primary (only one IP address can be designated
-	// as primary).
-	PrivateIpAddress *string `locationName:"privateIpAddress" type:"string"`
-
-	// One or more private IPv4 addresses.
-	PrivateIpAddresses []*PrivateIpAddressSpecification `locationName:"privateIpAddresses" locationNameList:"item" type:"list"`
+	// Scopes the images by users with explicit launch permissions. Specify an AWS
+	// account ID, self (the sender of the request), or all (public AMIs).
+	ExecutableUsers []*string `locationName:"ExecutableBy" locationNameList:"ExecutableBy" type:"list"`
 
-	// The number of secondary private IPv4 addresses to assign to a network interface.
-	// When you specify a number of secondary IPv4 addresses, Amazon EC2 selects
-	// these IP addresses within the subnet's IPv4 CIDR range. You can't specify
-	// this option and specify more than one private IP address using privateIpAddresses.
+	// The filters.
 	//
-	// The number of IP addresses you can assign to a network interface varies by
-	// instance type. For more information, see IP Addresses Per ENI Per Instance
-	// Type (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-eni.html#AvailableIpPerENI)
-	// in the Amazon Virtual Private Cloud User Guide.
-	SecondaryPrivateIpAddressCount *int64 `locationName:"secondaryPrivateIpAddressCount" type:"integer"`
+	//    * architecture - The image architecture (i386 | x86_64 | arm64).
+	//
+	//    * block-device-mapping.delete-on-termination - A Boolean value that indicates
+	//    whether the Amazon EBS volume is deleted on instance termination.
+	//
+	//    * block-device-mapping.device-name - The device name specified in the
+	//    block device mapping (for example, /dev/sdh or xvdh).
+	//
+	//    * block-device-mapping.snapshot-id - The ID of the snapshot used for the
+	//    EBS volume.
+	//
+	//    * block-device-mapping.volume-size - The volume size of the EBS volume,
+	//    in GiB.
+	//
+	//    * block-device-mapping.volume-type - The volume type of the EBS volume
+	//    (gp2 | io1 | st1 | sc1 | standard).
+	//
+	//    * block-device-mapping.encrypted - A Boolean that indicates whether the
+	//    EBS volume is encrypted.
+	//
+	//    * description - The description of the image (provided during image creation).
+	//
+	//    * ena-support - A Boolean that indicates whether enhanced networking with
+	//    ENA is enabled.
+	//
+	//    * hypervisor - The hypervisor type (ovm | xen).
+	//
+	//    * image-id - The ID of the image.
+	//
+	//    * image-type - The image type (machine | kernel | ramdisk).
+	//
+	//    * is-public - A Boolean that indicates whether the image is public.
+	//
+	//    * kernel-id - The kernel ID.
+	//
+	//    * manifest-location - The location of the image manifest.
+	//
+	//    * name - The name of the AMI (provided during image creation).
+	//
+	//    * owner-alias - String value from an Amazon-maintained list (amazon |
+	//    aws-marketplace | microsoft) of snapshot owners. Not to be confused with
+	//    the user-configured AWS account alias, which is set from the IAM console.
+	//
+	//    * owner-id - The AWS account ID of the image owner.
+	//
+	//    * platform - The platform. To only list Windows-based AMIs, use windows.
+	//
+	//    * product-code - The product code.
+	//
+	//    * product-code.type - The type of the product code (devpay | marketplace).
+	//
+	//    * ramdisk-id - The RAM disk ID.
+	//
+	//    * root-device-name - The device name of the root device volume (for example,
+	//    /dev/sda1).
+	//
+	//    * root-device-type - The type of the root device volume (ebs | instance-store).
+	//
+	//    * state - The state of the image (available | pending | failed).
+	//
+	//    * state-reason-code - The reason code for the state change.
+	//
+	//    * state-reason-message - The message for the state change.
+	//
+	//    * sriov-net-support - A value of simple indicates that enhanced networking
+	//    with the Intel 82599 VF interface is enabled.
+	//
+	//    * tag:<key> - The key/value combination of a tag assigned to the resource.
+	//    Use the tag key in the filter name and the tag value as the filter value.
+	//    For example, to find all resources that have a tag with the key Owner
+	//    and the value TeamA, specify tag:Owner for the filter name and TeamA for
+	//    the filter value.
+	//
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources assigned a tag with a specific key, regardless of
+	//    the tag value.
+	//
+	//    * virtualization-type - The virtualization type (paravirtual | hvm).
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// The ID of the subnet to associate with the network interface.
+	// The image IDs.
 	//
-	// SubnetId is a required field
-	SubnetId *string `locationName:"subnetId" type:"string" required:"true"`
+	// Default: Describes all images available to you.
+	ImageIds []*string `locationName:"ImageId" locationNameList:"ImageId" type:"list"`
+
+	// Filters the images by the owner. Specify an AWS account ID, self (owner is
+	// the sender of the request), or an AWS owner alias (valid values are amazon
+	// | aws-marketplace | microsoft). Omitting this option returns all images for
+	// which you have launch permissions, regardless of ownership.
+	Owners []*string `locationName:"Owner" locationNameList:"Owner" type:"list"`
 }
 
 // String returns the string representation
-func (s CreateNetworkInterfaceInput) String() string {
+func (s DescribeImagesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateNetworkInterfaceInput) GoString() string {
+func (s DescribeImagesInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateNetworkInterfaceInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateNetworkInterfaceInput"}
-	if s.SubnetId == nil {
-		invalidParams.Add(request.NewErrParamRequired("SubnetId"))
-	}
-	if s.PrivateIpAddresses != nil {
-		for i, v := range s.PrivateIpAddresses {
-			if v == nil {
-				continue
-			}
-			if err := v.Validate(); err != nil {
-				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "PrivateIpAddresses", i), err.(request.ErrInvalidParams))
-			}
-		}
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetDescription sets the Description field's value.
-func (s *CreateNetworkInterfaceInput) SetDescription(v string) *CreateNetworkInterfaceInput {
-	s.Description = &v
-	return s
-}
-
 // SetDryRun sets the DryRun field's value.
-func (s *CreateNetworkInterfaceInput) SetDryRun(v bool) *CreateNetworkInterfaceInput {
+func (s *DescribeImagesInput) SetDryRun(v bool) *DescribeImagesInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetGroups sets the Groups field's value.
-func (s *CreateNetworkInterfaceInput) SetGroups(v []*string) *CreateNetworkInterfaceInput {
-	s.Groups = v
-	return s
-}
-
-// SetIpv6AddressCount sets the Ipv6AddressCount field's value.
-func (s *CreateNetworkInterfaceInput) SetIpv6AddressCount(v int64) *CreateNetworkInterfaceInput {
-	s.Ipv6AddressCount = &v
-	return s
-}
-
-// SetIpv6Addresses sets the Ipv6Addresses field's value.
-func (s *CreateNetworkInterfaceInput) SetIpv6Addresses(v []*InstanceIpv6Address) *CreateNetworkInterfaceInput {
-	s.Ipv6Addresses = v
-	return s
-}
-
-// SetPrivateIpAddress sets the PrivateIpAddress field's value.
-func (s *CreateNetworkInterfaceInput) SetPrivateIpAddress(v string) *CreateNetworkInterfaceInput {
-	s.PrivateIpAddress = &v
+// SetExecutableUsers sets the ExecutableUsers field's value.
+func (s *DescribeImagesInput) SetExecutableUsers(v []*string) *DescribeImagesInput {
+	s.ExecutableUsers = v
 	return s
 }
 
-// SetPrivateIpAddresses sets the PrivateIpAddresses field's value.
-func (s *CreateNetworkInterfaceInput) SetPrivateIpAddresses(v []*PrivateIpAddressSpecification) *CreateNetworkInterfaceInput {
-	s.PrivateIpAddresses = v
+// SetFilters sets the Filters field's value.
+func (s *DescribeImagesInput) SetFilters(v []*Filter) *DescribeImagesInput {
+	s.Filters = v
 	return s
 }
 
-// SetSecondaryPrivateIpAddressCount sets the SecondaryPrivateIpAddressCount field's value.
-func (s *CreateNetworkInterfaceInput) SetSecondaryPrivateIpAddressCount(v int64) *CreateNetworkInterfaceInput {
-	s.SecondaryPrivateIpAddressCount = &v
+// SetImageIds sets the ImageIds field's value.
+func (s *DescribeImagesInput) SetImageIds(v []*string) *DescribeImagesInput {
+	s.ImageIds = v
 	return s
 }
 
-// SetSubnetId sets the SubnetId field's value.
-func (s *CreateNetworkInterfaceInput) SetSubnetId(v string) *CreateNetworkInterfaceInput {
-	s.SubnetId = &v
+// SetOwners sets the Owners field's value.
+func (s *DescribeImagesInput) SetOwners(v []*string) *DescribeImagesInput {
+	s.Owners = v
 	return s
 }
 
-// Contains the output of CreateNetworkInterface.
-type CreateNetworkInterfaceOutput struct {
+type DescribeImagesOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the network interface.
-	NetworkInterface *NetworkInterface `locationName:"networkInterface" type:"structure"`
+	// Information about the images.
+	Images []*Image `locationName:"imagesSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s CreateNetworkInterfaceOutput) String() string {
+func (s DescribeImagesOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateNetworkInterfaceOutput) GoString() string {
+func (s DescribeImagesOutput) GoString() string {
 	return s.String()
 }
 
-// SetNetworkInterface sets the NetworkInterface field's value.
-func (s *CreateNetworkInterfaceOutput) SetNetworkInterface(v *NetworkInterface) *CreateNetworkInterfaceOutput {
-	s.NetworkInterface = v
+// SetImages sets the Images field's value.
+func (s *DescribeImagesOutput) SetImages(v []*Image) *DescribeImagesOutput {
+	s.Images = v
 	return s
 }
 
-// Contains the parameters for CreateNetworkInterfacePermission.
-type CreateNetworkInterfacePermissionInput struct {
+type DescribeImportImageTasksInput struct {
 	_ struct{} `type:"structure"`
 
-	// The AWS account ID.
-	AwsAccountId *string `type:"string"`
-
-	// The AWS service. Currently not supported.
-	AwsService *string `type:"string"`
-
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
 	DryRun *bool `type:"boolean"`
 
-	// The ID of the network interface.
-	//
-	// NetworkInterfaceId is a required field
-	NetworkInterfaceId *string `type:"string" required:"true"`
+	// Filter tasks using the task-state filter and one of the following values:
+	// active, completed, deleting, or deleted.
+	Filters []*Filter `locationNameList:"Filter" type:"list"`
 
-	// The type of permission to grant.
-	//
-	// Permission is a required field
-	Permission *string `type:"string" required:"true" enum:"InterfacePermissionType"`
+	// The IDs of the import image tasks.
+	ImportTaskIds []*string `locationName:"ImportTaskId" locationNameList:"ImportTaskId" type:"list"`
+
+	// The maximum number of results to return in a single call.
+	MaxResults *int64 `type:"integer"`
+
+	// A token that indicates the next page of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s CreateNetworkInterfacePermissionInput) String() string {
+func (s DescribeImportImageTasksInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateNetworkInterfacePermissionInput) GoString() string {
+func (s DescribeImportImageTasksInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateNetworkInterfacePermissionInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateNetworkInterfacePermissionInput"}
-	if s.NetworkInterfaceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("NetworkInterfaceId"))
-	}
-	if s.Permission == nil {
-		invalidParams.Add(request.NewErrParamRequired("Permission"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetAwsAccountId sets the AwsAccountId field's value.
-func (s *CreateNetworkInterfacePermissionInput) SetAwsAccountId(v string) *CreateNetworkInterfacePermissionInput {
-	s.AwsAccountId = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeImportImageTasksInput) SetDryRun(v bool) *DescribeImportImageTasksInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetAwsService sets the AwsService field's value.
-func (s *CreateNetworkInterfacePermissionInput) SetAwsService(v string) *CreateNetworkInterfacePermissionInput {
-	s.AwsService = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeImportImageTasksInput) SetFilters(v []*Filter) *DescribeImportImageTasksInput {
+	s.Filters = v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *CreateNetworkInterfacePermissionInput) SetDryRun(v bool) *CreateNetworkInterfacePermissionInput {
-	s.DryRun = &v
+// SetImportTaskIds sets the ImportTaskIds field's value.
+func (s *DescribeImportImageTasksInput) SetImportTaskIds(v []*string) *DescribeImportImageTasksInput {
+	s.ImportTaskIds = v
 	return s
 }
 
-// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
-func (s *CreateNetworkInterfacePermissionInput) SetNetworkInterfaceId(v string) *CreateNetworkInterfacePermissionInput {
-	s.NetworkInterfaceId = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeImportImageTasksInput) SetMaxResults(v int64) *DescribeImportImageTasksInput {
+	s.MaxResults = &v
 	return s
 }
 
-// SetPermission sets the Permission field's value.
-func (s *CreateNetworkInterfacePermissionInput) SetPermission(v string) *CreateNetworkInterfacePermissionInput {
-	s.Permission = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeImportImageTasksInput) SetNextToken(v string) *DescribeImportImageTasksInput {
+	s.NextToken = &v
 	return s
 }
 
-// Contains the output of CreateNetworkInterfacePermission.
-type CreateNetworkInterfacePermissionOutput struct {
+type DescribeImportImageTasksOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the permission for the network interface.
-	InterfacePermission *NetworkInterfacePermission `locationName:"interfacePermission" type:"structure"`
+	// A list of zero or more import image tasks that are currently active or were
+	// completed or canceled in the previous 7 days.
+	ImportImageTasks []*ImportImageTask `locationName:"importImageTaskSet" locationNameList:"item" type:"list"`
+
+	// The token to use to get the next page of results. This value is null when
+	// there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s CreateNetworkInterfacePermissionOutput) String() string {
+func (s DescribeImportImageTasksOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateNetworkInterfacePermissionOutput) GoString() string {
+func (s DescribeImportImageTasksOutput) GoString() string {
 	return s.String()
 }
 
-// SetInterfacePermission sets the InterfacePermission field's value.
-func (s *CreateNetworkInterfacePermissionOutput) SetInterfacePermission(v *NetworkInterfacePermission) *CreateNetworkInterfacePermissionOutput {
-	s.InterfacePermission = v
+// SetImportImageTasks sets the ImportImageTasks field's value.
+func (s *DescribeImportImageTasksOutput) SetImportImageTasks(v []*ImportImageTask) *DescribeImportImageTasksOutput {
+	s.ImportImageTasks = v
 	return s
 }
 
-// Contains the parameters for CreatePlacementGroup.
-type CreatePlacementGroupInput struct {
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeImportImageTasksOutput) SetNextToken(v string) *DescribeImportImageTasksOutput {
+	s.NextToken = &v
+	return s
+}
+
+type DescribeImportSnapshotTasksInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	DryRun *bool `type:"boolean"`
 
-	// A name for the placement group. Must be unique within the scope of your account
-	// for the region.
-	//
-	// Constraints: Up to 255 ASCII characters
-	//
-	// GroupName is a required field
-	GroupName *string `locationName:"groupName" type:"string" required:"true"`
+	// The filters.
+	Filters []*Filter `locationNameList:"Filter" type:"list"`
 
-	// The placement strategy.
-	//
-	// Strategy is a required field
-	Strategy *string `locationName:"strategy" type:"string" required:"true" enum:"PlacementStrategy"`
+	// A list of import snapshot task IDs.
+	ImportTaskIds []*string `locationName:"ImportTaskId" locationNameList:"ImportTaskId" type:"list"`
+
+	// The maximum number of results to return in a single call. To retrieve the
+	// remaining results, make another call with the returned NextToken value.
+	MaxResults *int64 `type:"integer"`
+
+	// A token that indicates the next page of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s CreatePlacementGroupInput) String() string {
+func (s DescribeImportSnapshotTasksInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreatePlacementGroupInput) GoString() string {
+func (s DescribeImportSnapshotTasksInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *CreatePlacementGroupInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreatePlacementGroupInput"}
-	if s.GroupName == nil {
-		invalidParams.Add(request.NewErrParamRequired("GroupName"))
-	}
-	if s.Strategy == nil {
-		invalidParams.Add(request.NewErrParamRequired("Strategy"))
-	}
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeImportSnapshotTasksInput) SetDryRun(v bool) *DescribeImportSnapshotTasksInput {
+	s.DryRun = &v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetFilters sets the Filters field's value.
+func (s *DescribeImportSnapshotTasksInput) SetFilters(v []*Filter) *DescribeImportSnapshotTasksInput {
+	s.Filters = v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *CreatePlacementGroupInput) SetDryRun(v bool) *CreatePlacementGroupInput {
-	s.DryRun = &v
+// SetImportTaskIds sets the ImportTaskIds field's value.
+func (s *DescribeImportSnapshotTasksInput) SetImportTaskIds(v []*string) *DescribeImportSnapshotTasksInput {
+	s.ImportTaskIds = v
 	return s
 }
 
-// SetGroupName sets the GroupName field's value.
-func (s *CreatePlacementGroupInput) SetGroupName(v string) *CreatePlacementGroupInput {
-	s.GroupName = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeImportSnapshotTasksInput) SetMaxResults(v int64) *DescribeImportSnapshotTasksInput {
+	s.MaxResults = &v
 	return s
 }
 
-// SetStrategy sets the Strategy field's value.
-func (s *CreatePlacementGroupInput) SetStrategy(v string) *CreatePlacementGroupInput {
-	s.Strategy = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeImportSnapshotTasksInput) SetNextToken(v string) *DescribeImportSnapshotTasksInput {
+	s.NextToken = &v
 	return s
 }
 
-type CreatePlacementGroupOutput struct {
+type DescribeImportSnapshotTasksOutput struct {
 	_ struct{} `type:"structure"`
+
+	// A list of zero or more import snapshot tasks that are currently active or
+	// were completed or canceled in the previous 7 days.
+	ImportSnapshotTasks []*ImportSnapshotTask `locationName:"importSnapshotTaskSet" locationNameList:"item" type:"list"`
+
+	// The token to use to get the next page of results. This value is null when
+	// there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s CreatePlacementGroupOutput) String() string {
+func (s DescribeImportSnapshotTasksOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreatePlacementGroupOutput) GoString() string {
+func (s DescribeImportSnapshotTasksOutput) GoString() string {
 	return s.String()
 }
 
-// Contains the parameters for CreateReservedInstancesListing.
-type CreateReservedInstancesListingInput struct {
+// SetImportSnapshotTasks sets the ImportSnapshotTasks field's value.
+func (s *DescribeImportSnapshotTasksOutput) SetImportSnapshotTasks(v []*ImportSnapshotTask) *DescribeImportSnapshotTasksOutput {
+	s.ImportSnapshotTasks = v
+	return s
+}
+
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeImportSnapshotTasksOutput) SetNextToken(v string) *DescribeImportSnapshotTasksOutput {
+	s.NextToken = &v
+	return s
+}
+
+type DescribeInstanceAttributeInput struct {
 	_ struct{} `type:"structure"`
 
-	// Unique, case-sensitive identifier you provide to ensure idempotency of your
-	// listings. This helps avoid duplicate listings. For more information, see
-	// Ensuring Idempotency (http://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	// The instance attribute.
 	//
-	// ClientToken is a required field
-	ClientToken *string `locationName:"clientToken" type:"string" required:"true"`
-
-	// The number of instances that are a part of a Reserved Instance account to
-	// be listed in the Reserved Instance Marketplace. This number should be less
-	// than or equal to the instance count associated with the Reserved Instance
-	// ID specified in this call.
+	// Note: The enaSupport attribute is not supported at this time.
 	//
-	// InstanceCount is a required field
-	InstanceCount *int64 `locationName:"instanceCount" type:"integer" required:"true"`
+	// Attribute is a required field
+	Attribute *string `locationName:"attribute" type:"string" required:"true" enum:"InstanceAttributeName"`
 
-	// A list specifying the price of the Standard Reserved Instance for each month
-	// remaining in the Reserved Instance term.
-	//
-	// PriceSchedules is a required field
-	PriceSchedules []*PriceScheduleSpecification `locationName:"priceSchedules" locationNameList:"item" type:"list" required:"true"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The ID of the active Standard Reserved Instance.
+	// The ID of the instance.
 	//
-	// ReservedInstancesId is a required field
-	ReservedInstancesId *string `locationName:"reservedInstancesId" type:"string" required:"true"`
+	// InstanceId is a required field
+	InstanceId *string `locationName:"instanceId" type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s CreateReservedInstancesListingInput) String() string {
+func (s DescribeInstanceAttributeInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateReservedInstancesListingInput) GoString() string {
+func (s DescribeInstanceAttributeInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateReservedInstancesListingInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateReservedInstancesListingInput"}
-	if s.ClientToken == nil {
-		invalidParams.Add(request.NewErrParamRequired("ClientToken"))
-	}
-	if s.InstanceCount == nil {
-		invalidParams.Add(request.NewErrParamRequired("InstanceCount"))
-	}
-	if s.PriceSchedules == nil {
-		invalidParams.Add(request.NewErrParamRequired("PriceSchedules"))
+func (s *DescribeInstanceAttributeInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeInstanceAttributeInput"}
+	if s.Attribute == nil {
+		invalidParams.Add(request.NewErrParamRequired("Attribute"))
 	}
-	if s.ReservedInstancesId == nil {
-		invalidParams.Add(request.NewErrParamRequired("ReservedInstancesId"))
+	if s.InstanceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -29514,236 +52517,225 @@ func (s *CreateReservedInstancesListingInput) Validate() error {
 	return nil
 }
 
-// SetClientToken sets the ClientToken field's value.
-func (s *CreateReservedInstancesListingInput) SetClientToken(v string) *CreateReservedInstancesListingInput {
-	s.ClientToken = &v
-	return s
-}
-
-// SetInstanceCount sets the InstanceCount field's value.
-func (s *CreateReservedInstancesListingInput) SetInstanceCount(v int64) *CreateReservedInstancesListingInput {
-	s.InstanceCount = &v
+// SetAttribute sets the Attribute field's value.
+func (s *DescribeInstanceAttributeInput) SetAttribute(v string) *DescribeInstanceAttributeInput {
+	s.Attribute = &v
 	return s
 }
 
-// SetPriceSchedules sets the PriceSchedules field's value.
-func (s *CreateReservedInstancesListingInput) SetPriceSchedules(v []*PriceScheduleSpecification) *CreateReservedInstancesListingInput {
-	s.PriceSchedules = v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeInstanceAttributeInput) SetDryRun(v bool) *DescribeInstanceAttributeInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetReservedInstancesId sets the ReservedInstancesId field's value.
-func (s *CreateReservedInstancesListingInput) SetReservedInstancesId(v string) *CreateReservedInstancesListingInput {
-	s.ReservedInstancesId = &v
+// SetInstanceId sets the InstanceId field's value.
+func (s *DescribeInstanceAttributeInput) SetInstanceId(v string) *DescribeInstanceAttributeInput {
+	s.InstanceId = &v
 	return s
 }
 
-// Contains the output of CreateReservedInstancesListing.
-type CreateReservedInstancesListingOutput struct {
+// Describes an instance attribute.
+type DescribeInstanceAttributeOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the Standard Reserved Instance listing.
-	ReservedInstancesListings []*ReservedInstancesListing `locationName:"reservedInstancesListingsSet" locationNameList:"item" type:"list"`
-}
+	// The block device mapping of the instance.
+	BlockDeviceMappings []*InstanceBlockDeviceMapping `locationName:"blockDeviceMapping" locationNameList:"item" type:"list"`
 
-// String returns the string representation
-func (s CreateReservedInstancesListingOutput) String() string {
-	return awsutil.Prettify(s)
-}
+	// If the value is true, you can't terminate the instance through the Amazon
+	// EC2 console, CLI, or API; otherwise, you can.
+	DisableApiTermination *AttributeBooleanValue `locationName:"disableApiTermination" type:"structure"`
 
-// GoString returns the string representation
-func (s CreateReservedInstancesListingOutput) GoString() string {
-	return s.String()
-}
+	// Indicates whether the instance is optimized for Amazon EBS I/O.
+	EbsOptimized *AttributeBooleanValue `locationName:"ebsOptimized" type:"structure"`
 
-// SetReservedInstancesListings sets the ReservedInstancesListings field's value.
-func (s *CreateReservedInstancesListingOutput) SetReservedInstancesListings(v []*ReservedInstancesListing) *CreateReservedInstancesListingOutput {
-	s.ReservedInstancesListings = v
-	return s
-}
+	// Indicates whether enhanced networking with ENA is enabled.
+	EnaSupport *AttributeBooleanValue `locationName:"enaSupport" type:"structure"`
 
-// Contains the parameters for CreateRoute.
-type CreateRouteInput struct {
-	_ struct{} `type:"structure"`
+	// The security groups associated with the instance.
+	Groups []*GroupIdentifier `locationName:"groupSet" locationNameList:"item" type:"list"`
 
-	// The IPv4 CIDR address block used for the destination match. Routing decisions
-	// are based on the most specific match.
-	DestinationCidrBlock *string `locationName:"destinationCidrBlock" type:"string"`
+	// The ID of the instance.
+	InstanceId *string `locationName:"instanceId" type:"string"`
 
-	// The IPv6 CIDR block used for the destination match. Routing decisions are
-	// based on the most specific match.
-	DestinationIpv6CidrBlock *string `locationName:"destinationIpv6CidrBlock" type:"string"`
+	// Indicates whether an instance stops or terminates when you initiate shutdown
+	// from the instance (using the operating system command for system shutdown).
+	InstanceInitiatedShutdownBehavior *AttributeValue `locationName:"instanceInitiatedShutdownBehavior" type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The instance type.
+	InstanceType *AttributeValue `locationName:"instanceType" type:"structure"`
 
-	// [IPv6 traffic only] The ID of an egress-only Internet gateway.
-	EgressOnlyInternetGatewayId *string `locationName:"egressOnlyInternetGatewayId" type:"string"`
+	// The kernel ID.
+	KernelId *AttributeValue `locationName:"kernel" type:"structure"`
 
-	// The ID of an Internet gateway or virtual private gateway attached to your
-	// VPC.
-	GatewayId *string `locationName:"gatewayId" type:"string"`
+	// A list of product codes.
+	ProductCodes []*ProductCode `locationName:"productCodes" locationNameList:"item" type:"list"`
 
-	// The ID of a NAT instance in your VPC. The operation fails if you specify
-	// an instance ID unless exactly one network interface is attached.
-	InstanceId *string `locationName:"instanceId" type:"string"`
+	// The RAM disk ID.
+	RamdiskId *AttributeValue `locationName:"ramdisk" type:"structure"`
 
-	// [IPv4 traffic only] The ID of a NAT gateway.
-	NatGatewayId *string `locationName:"natGatewayId" type:"string"`
+	// The device name of the root device volume (for example, /dev/sda1).
+	RootDeviceName *AttributeValue `locationName:"rootDeviceName" type:"structure"`
 
-	// The ID of a network interface.
-	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
+	// Indicates whether source/destination checking is enabled. A value of true
+	// means that checking is enabled, and false means that checking is disabled.
+	// This value must be false for a NAT instance to perform NAT.
+	SourceDestCheck *AttributeBooleanValue `locationName:"sourceDestCheck" type:"structure"`
 
-	// The ID of the route table for the route.
-	//
-	// RouteTableId is a required field
-	RouteTableId *string `locationName:"routeTableId" type:"string" required:"true"`
+	// Indicates whether enhanced networking with the Intel 82599 Virtual Function
+	// interface is enabled.
+	SriovNetSupport *AttributeValue `locationName:"sriovNetSupport" type:"structure"`
 
-	// The ID of a VPC peering connection.
-	VpcPeeringConnectionId *string `locationName:"vpcPeeringConnectionId" type:"string"`
+	// The user data.
+	UserData *AttributeValue `locationName:"userData" type:"structure"`
 }
 
 // String returns the string representation
-func (s CreateRouteInput) String() string {
+func (s DescribeInstanceAttributeOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateRouteInput) GoString() string {
+func (s DescribeInstanceAttributeOutput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateRouteInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateRouteInput"}
-	if s.RouteTableId == nil {
-		invalidParams.Add(request.NewErrParamRequired("RouteTableId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetDestinationCidrBlock sets the DestinationCidrBlock field's value.
-func (s *CreateRouteInput) SetDestinationCidrBlock(v string) *CreateRouteInput {
-	s.DestinationCidrBlock = &v
+// SetBlockDeviceMappings sets the BlockDeviceMappings field's value.
+func (s *DescribeInstanceAttributeOutput) SetBlockDeviceMappings(v []*InstanceBlockDeviceMapping) *DescribeInstanceAttributeOutput {
+	s.BlockDeviceMappings = v
 	return s
 }
 
-// SetDestinationIpv6CidrBlock sets the DestinationIpv6CidrBlock field's value.
-func (s *CreateRouteInput) SetDestinationIpv6CidrBlock(v string) *CreateRouteInput {
-	s.DestinationIpv6CidrBlock = &v
+// SetDisableApiTermination sets the DisableApiTermination field's value.
+func (s *DescribeInstanceAttributeOutput) SetDisableApiTermination(v *AttributeBooleanValue) *DescribeInstanceAttributeOutput {
+	s.DisableApiTermination = v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *CreateRouteInput) SetDryRun(v bool) *CreateRouteInput {
-	s.DryRun = &v
+// SetEbsOptimized sets the EbsOptimized field's value.
+func (s *DescribeInstanceAttributeOutput) SetEbsOptimized(v *AttributeBooleanValue) *DescribeInstanceAttributeOutput {
+	s.EbsOptimized = v
 	return s
 }
 
-// SetEgressOnlyInternetGatewayId sets the EgressOnlyInternetGatewayId field's value.
-func (s *CreateRouteInput) SetEgressOnlyInternetGatewayId(v string) *CreateRouteInput {
-	s.EgressOnlyInternetGatewayId = &v
+// SetEnaSupport sets the EnaSupport field's value.
+func (s *DescribeInstanceAttributeOutput) SetEnaSupport(v *AttributeBooleanValue) *DescribeInstanceAttributeOutput {
+	s.EnaSupport = v
 	return s
 }
 
-// SetGatewayId sets the GatewayId field's value.
-func (s *CreateRouteInput) SetGatewayId(v string) *CreateRouteInput {
-	s.GatewayId = &v
+// SetGroups sets the Groups field's value.
+func (s *DescribeInstanceAttributeOutput) SetGroups(v []*GroupIdentifier) *DescribeInstanceAttributeOutput {
+	s.Groups = v
 	return s
 }
 
 // SetInstanceId sets the InstanceId field's value.
-func (s *CreateRouteInput) SetInstanceId(v string) *CreateRouteInput {
+func (s *DescribeInstanceAttributeOutput) SetInstanceId(v string) *DescribeInstanceAttributeOutput {
 	s.InstanceId = &v
 	return s
 }
 
-// SetNatGatewayId sets the NatGatewayId field's value.
-func (s *CreateRouteInput) SetNatGatewayId(v string) *CreateRouteInput {
-	s.NatGatewayId = &v
+// SetInstanceInitiatedShutdownBehavior sets the InstanceInitiatedShutdownBehavior field's value.
+func (s *DescribeInstanceAttributeOutput) SetInstanceInitiatedShutdownBehavior(v *AttributeValue) *DescribeInstanceAttributeOutput {
+	s.InstanceInitiatedShutdownBehavior = v
 	return s
 }
 
-// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
-func (s *CreateRouteInput) SetNetworkInterfaceId(v string) *CreateRouteInput {
-	s.NetworkInterfaceId = &v
+// SetInstanceType sets the InstanceType field's value.
+func (s *DescribeInstanceAttributeOutput) SetInstanceType(v *AttributeValue) *DescribeInstanceAttributeOutput {
+	s.InstanceType = v
 	return s
 }
 
-// SetRouteTableId sets the RouteTableId field's value.
-func (s *CreateRouteInput) SetRouteTableId(v string) *CreateRouteInput {
-	s.RouteTableId = &v
+// SetKernelId sets the KernelId field's value.
+func (s *DescribeInstanceAttributeOutput) SetKernelId(v *AttributeValue) *DescribeInstanceAttributeOutput {
+	s.KernelId = v
 	return s
 }
 
-// SetVpcPeeringConnectionId sets the VpcPeeringConnectionId field's value.
-func (s *CreateRouteInput) SetVpcPeeringConnectionId(v string) *CreateRouteInput {
-	s.VpcPeeringConnectionId = &v
+// SetProductCodes sets the ProductCodes field's value.
+func (s *DescribeInstanceAttributeOutput) SetProductCodes(v []*ProductCode) *DescribeInstanceAttributeOutput {
+	s.ProductCodes = v
 	return s
 }
 
-// Contains the output of CreateRoute.
-type CreateRouteOutput struct {
-	_ struct{} `type:"structure"`
+// SetRamdiskId sets the RamdiskId field's value.
+func (s *DescribeInstanceAttributeOutput) SetRamdiskId(v *AttributeValue) *DescribeInstanceAttributeOutput {
+	s.RamdiskId = v
+	return s
+}
 
-	// Returns true if the request succeeds; otherwise, it returns an error.
-	Return *bool `locationName:"return" type:"boolean"`
+// SetRootDeviceName sets the RootDeviceName field's value.
+func (s *DescribeInstanceAttributeOutput) SetRootDeviceName(v *AttributeValue) *DescribeInstanceAttributeOutput {
+	s.RootDeviceName = v
+	return s
 }
 
-// String returns the string representation
-func (s CreateRouteOutput) String() string {
-	return awsutil.Prettify(s)
+// SetSourceDestCheck sets the SourceDestCheck field's value.
+func (s *DescribeInstanceAttributeOutput) SetSourceDestCheck(v *AttributeBooleanValue) *DescribeInstanceAttributeOutput {
+	s.SourceDestCheck = v
+	return s
 }
 
-// GoString returns the string representation
-func (s CreateRouteOutput) GoString() string {
-	return s.String()
+// SetSriovNetSupport sets the SriovNetSupport field's value.
+func (s *DescribeInstanceAttributeOutput) SetSriovNetSupport(v *AttributeValue) *DescribeInstanceAttributeOutput {
+	s.SriovNetSupport = v
+	return s
 }
 
-// SetReturn sets the Return field's value.
-func (s *CreateRouteOutput) SetReturn(v bool) *CreateRouteOutput {
-	s.Return = &v
+// SetUserData sets the UserData field's value.
+func (s *DescribeInstanceAttributeOutput) SetUserData(v *AttributeValue) *DescribeInstanceAttributeOutput {
+	s.UserData = v
 	return s
 }
 
-// Contains the parameters for CreateRouteTable.
-type CreateRouteTableInput struct {
+type DescribeInstanceCreditSpecificationsInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	DryRun *bool `type:"boolean"`
 
-	// The ID of the VPC.
+	// The filters.
 	//
-	// VpcId is a required field
-	VpcId *string `locationName:"vpcId" type:"string" required:"true"`
+	//    * instance-id - The ID of the instance.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+
+	// The instance IDs.
+	//
+	// Default: Describes all your instances.
+	//
+	// Constraints: Maximum 1000 explicitly specified instance IDs.
+	InstanceIds []*string `locationName:"InstanceId" locationNameList:"InstanceId" type:"list"`
+
+	// The maximum number of results to return in a single call. To retrieve the
+	// remaining results, make another call with the returned NextToken value. This
+	// value can be between 5 and 1000. You cannot specify this parameter and the
+	// instance IDs parameter in the same call.
+	MaxResults *int64 `min:"5" type:"integer"`
+
+	// The token to retrieve the next page of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s CreateRouteTableInput) String() string {
+func (s DescribeInstanceCreditSpecificationsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateRouteTableInput) GoString() string {
+func (s DescribeInstanceCreditSpecificationsInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateRouteTableInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateRouteTableInput"}
-	if s.VpcId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+func (s *DescribeInstanceCreditSpecificationsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeInstanceCreditSpecificationsInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -29753,55 +52745,70 @@ func (s *CreateRouteTableInput) Validate() error {
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *CreateRouteTableInput) SetDryRun(v bool) *CreateRouteTableInput {
+func (s *DescribeInstanceCreditSpecificationsInput) SetDryRun(v bool) *DescribeInstanceCreditSpecificationsInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *CreateRouteTableInput) SetVpcId(v string) *CreateRouteTableInput {
-	s.VpcId = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeInstanceCreditSpecificationsInput) SetFilters(v []*Filter) *DescribeInstanceCreditSpecificationsInput {
+	s.Filters = v
 	return s
 }
 
-// Contains the output of CreateRouteTable.
-type CreateRouteTableOutput struct {
+// SetInstanceIds sets the InstanceIds field's value.
+func (s *DescribeInstanceCreditSpecificationsInput) SetInstanceIds(v []*string) *DescribeInstanceCreditSpecificationsInput {
+	s.InstanceIds = v
+	return s
+}
+
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeInstanceCreditSpecificationsInput) SetMaxResults(v int64) *DescribeInstanceCreditSpecificationsInput {
+	s.MaxResults = &v
+	return s
+}
+
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeInstanceCreditSpecificationsInput) SetNextToken(v string) *DescribeInstanceCreditSpecificationsInput {
+	s.NextToken = &v
+	return s
+}
+
+type DescribeInstanceCreditSpecificationsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the route table.
-	RouteTable *RouteTable `locationName:"routeTable" type:"structure"`
+	// Information about the credit option for CPU usage of an instance.
+	InstanceCreditSpecifications []*InstanceCreditSpecification `locationName:"instanceCreditSpecificationSet" locationNameList:"item" type:"list"`
+
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s CreateRouteTableOutput) String() string {
+func (s DescribeInstanceCreditSpecificationsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateRouteTableOutput) GoString() string {
+func (s DescribeInstanceCreditSpecificationsOutput) GoString() string {
 	return s.String()
 }
 
-// SetRouteTable sets the RouteTable field's value.
-func (s *CreateRouteTableOutput) SetRouteTable(v *RouteTable) *CreateRouteTableOutput {
-	s.RouteTable = v
+// SetInstanceCreditSpecifications sets the InstanceCreditSpecifications field's value.
+func (s *DescribeInstanceCreditSpecificationsOutput) SetInstanceCreditSpecifications(v []*InstanceCreditSpecification) *DescribeInstanceCreditSpecificationsOutput {
+	s.InstanceCreditSpecifications = v
 	return s
 }
 
-// Contains the parameters for CreateSecurityGroup.
-type CreateSecurityGroupInput struct {
-	_ struct{} `type:"structure"`
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeInstanceCreditSpecificationsOutput) SetNextToken(v string) *DescribeInstanceCreditSpecificationsOutput {
+	s.NextToken = &v
+	return s
+}
 
-	// A description for the security group. This is informational only.
-	//
-	// Constraints: Up to 255 characters in length
-	//
-	// Constraints for EC2-Classic: ASCII characters
-	//
-	// Constraints for EC2-VPC: a-z, A-Z, 0-9, spaces, and ._-:/()#,@[]+=&;{}!$*
-	//
-	// Description is a required field
-	Description *string `locationName:"GroupDescription" type:"string" required:"true"`
+type DescribeInstanceStatusInput struct {
+	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
@@ -29809,262 +52816,489 @@ type CreateSecurityGroupInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The name of the security group.
+	// The filters.
 	//
-	// Constraints: Up to 255 characters in length. Cannot start with sg-.
+	//    * availability-zone - The Availability Zone of the instance.
 	//
-	// Constraints for EC2-Classic: ASCII characters
+	//    * event.code - The code for the scheduled event (instance-reboot | system-reboot
+	//    | system-maintenance | instance-retirement | instance-stop).
 	//
-	// Constraints for EC2-VPC: a-z, A-Z, 0-9, spaces, and ._-:/()#,@[]+=&;{}!$*
+	//    * event.description - A description of the event.
 	//
-	// GroupName is a required field
-	GroupName *string `type:"string" required:"true"`
+	//    * event.instance-event-id - The ID of the event whose date and time you
+	//    are modifying.
+	//
+	//    * event.not-after - The latest end time for the scheduled event (for example,
+	//    2014-09-15T17:15:20.000Z).
+	//
+	//    * event.not-before - The earliest start time for the scheduled event (for
+	//    example, 2014-09-15T17:15:20.000Z).
+	//
+	//    * event.not-before-deadline - The deadline for starting the event (for
+	//    example, 2014-09-15T17:15:20.000Z).
+	//
+	//    * instance-state-code - The code for the instance state, as a 16-bit unsigned
+	//    integer. The high byte is used for internal purposes and should be ignored.
+	//    The low byte is set based on the state represented. The valid values are
+	//    0 (pending), 16 (running), 32 (shutting-down), 48 (terminated), 64 (stopping),
+	//    and 80 (stopped).
+	//
+	//    * instance-state-name - The state of the instance (pending | running |
+	//    shutting-down | terminated | stopping | stopped).
+	//
+	//    * instance-status.reachability - Filters on instance status where the
+	//    name is reachability (passed | failed | initializing | insufficient-data).
+	//
+	//    * instance-status.status - The status of the instance (ok | impaired |
+	//    initializing | insufficient-data | not-applicable).
+	//
+	//    * system-status.reachability - Filters on system status where the name
+	//    is reachability (passed | failed | initializing | insufficient-data).
+	//
+	//    * system-status.status - The system status of the instance (ok | impaired
+	//    | initializing | insufficient-data | not-applicable).
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// [EC2-VPC] The ID of the VPC. Required for EC2-VPC.
-	VpcId *string `type:"string"`
+	// When true, includes the health status for all instances. When false, includes
+	// the health status for running instances only.
+	//
+	// Default: false
+	IncludeAllInstances *bool `locationName:"includeAllInstances" type:"boolean"`
+
+	// The instance IDs.
+	//
+	// Default: Describes all your instances.
+	//
+	// Constraints: Maximum 100 explicitly specified instance IDs.
+	InstanceIds []*string `locationName:"InstanceId" locationNameList:"InstanceId" type:"list"`
+
+	// The maximum number of results to return in a single call. To retrieve the
+	// remaining results, make another call with the returned NextToken value. This
+	// value can be between 5 and 1000. You cannot specify this parameter and the
+	// instance IDs parameter in the same call.
+	MaxResults *int64 `type:"integer"`
+
+	// The token to retrieve the next page of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s CreateSecurityGroupInput) String() string {
+func (s DescribeInstanceStatusInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateSecurityGroupInput) GoString() string {
+func (s DescribeInstanceStatusInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateSecurityGroupInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateSecurityGroupInput"}
-	if s.Description == nil {
-		invalidParams.Add(request.NewErrParamRequired("Description"))
-	}
-	if s.GroupName == nil {
-		invalidParams.Add(request.NewErrParamRequired("GroupName"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetDescription sets the Description field's value.
-func (s *CreateSecurityGroupInput) SetDescription(v string) *CreateSecurityGroupInput {
-	s.Description = &v
-	return s
-}
-
 // SetDryRun sets the DryRun field's value.
-func (s *CreateSecurityGroupInput) SetDryRun(v bool) *CreateSecurityGroupInput {
+func (s *DescribeInstanceStatusInput) SetDryRun(v bool) *DescribeInstanceStatusInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetGroupName sets the GroupName field's value.
-func (s *CreateSecurityGroupInput) SetGroupName(v string) *CreateSecurityGroupInput {
-	s.GroupName = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeInstanceStatusInput) SetFilters(v []*Filter) *DescribeInstanceStatusInput {
+	s.Filters = v
 	return s
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *CreateSecurityGroupInput) SetVpcId(v string) *CreateSecurityGroupInput {
-	s.VpcId = &v
+// SetIncludeAllInstances sets the IncludeAllInstances field's value.
+func (s *DescribeInstanceStatusInput) SetIncludeAllInstances(v bool) *DescribeInstanceStatusInput {
+	s.IncludeAllInstances = &v
 	return s
 }
 
-// Contains the output of CreateSecurityGroup.
-type CreateSecurityGroupOutput struct {
-	_ struct{} `type:"structure"`
-
-	// The ID of the security group.
-	GroupId *string `locationName:"groupId" type:"string"`
-}
-
-// String returns the string representation
-func (s CreateSecurityGroupOutput) String() string {
-	return awsutil.Prettify(s)
+// SetInstanceIds sets the InstanceIds field's value.
+func (s *DescribeInstanceStatusInput) SetInstanceIds(v []*string) *DescribeInstanceStatusInput {
+	s.InstanceIds = v
+	return s
 }
 
-// GoString returns the string representation
-func (s CreateSecurityGroupOutput) GoString() string {
-	return s.String()
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeInstanceStatusInput) SetMaxResults(v int64) *DescribeInstanceStatusInput {
+	s.MaxResults = &v
+	return s
 }
 
-// SetGroupId sets the GroupId field's value.
-func (s *CreateSecurityGroupOutput) SetGroupId(v string) *CreateSecurityGroupOutput {
-	s.GroupId = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeInstanceStatusInput) SetNextToken(v string) *DescribeInstanceStatusInput {
+	s.NextToken = &v
 	return s
 }
 
-// Contains the parameters for CreateSnapshot.
-type CreateSnapshotInput struct {
+type DescribeInstanceStatusOutput struct {
 	_ struct{} `type:"structure"`
 
-	// A description for the snapshot.
-	Description *string `type:"string"`
-
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// The tags to apply to the snapshot during creation.
-	TagSpecifications []*TagSpecification `locationName:"TagSpecification" locationNameList:"item" type:"list"`
-
-	// The ID of the EBS volume.
-	//
-	// VolumeId is a required field
-	VolumeId *string `type:"string" required:"true"`
-}
-
-// String returns the string representation
-func (s CreateSnapshotInput) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s CreateSnapshotInput) GoString() string {
-	return s.String()
-}
-
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateSnapshotInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateSnapshotInput"}
-	if s.VolumeId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VolumeId"))
-	}
+	// Information about the status of the instances.
+	InstanceStatuses []*InstanceStatus `locationName:"instanceStatusSet" locationNameList:"item" type:"list"`
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
-// SetDescription sets the Description field's value.
-func (s *CreateSnapshotInput) SetDescription(v string) *CreateSnapshotInput {
-	s.Description = &v
-	return s
+// String returns the string representation
+func (s DescribeInstanceStatusOutput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *CreateSnapshotInput) SetDryRun(v bool) *CreateSnapshotInput {
-	s.DryRun = &v
-	return s
+// GoString returns the string representation
+func (s DescribeInstanceStatusOutput) GoString() string {
+	return s.String()
 }
 
-// SetTagSpecifications sets the TagSpecifications field's value.
-func (s *CreateSnapshotInput) SetTagSpecifications(v []*TagSpecification) *CreateSnapshotInput {
-	s.TagSpecifications = v
+// SetInstanceStatuses sets the InstanceStatuses field's value.
+func (s *DescribeInstanceStatusOutput) SetInstanceStatuses(v []*InstanceStatus) *DescribeInstanceStatusOutput {
+	s.InstanceStatuses = v
 	return s
 }
 
-// SetVolumeId sets the VolumeId field's value.
-func (s *CreateSnapshotInput) SetVolumeId(v string) *CreateSnapshotInput {
-	s.VolumeId = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeInstanceStatusOutput) SetNextToken(v string) *DescribeInstanceStatusOutput {
+	s.NextToken = &v
 	return s
 }
 
-// Contains the parameters for CreateSpotDatafeedSubscription.
-type CreateSpotDatafeedSubscriptionInput struct {
+type DescribeInstancesInput struct {
 	_ struct{} `type:"structure"`
 
-	// The Amazon S3 bucket in which to store the Spot Instance data feed.
-	//
-	// Bucket is a required field
-	Bucket *string `locationName:"bucket" type:"string" required:"true"`
-
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// A prefix for the data feed file names.
-	Prefix *string `locationName:"prefix" type:"string"`
+	// The filters.
+	//
+	//    * affinity - The affinity setting for an instance running on a Dedicated
+	//    Host (default | host).
+	//
+	//    * architecture - The instance architecture (i386 | x86_64 | arm64).
+	//
+	//    * availability-zone - The Availability Zone of the instance.
+	//
+	//    * block-device-mapping.attach-time - The attach time for an EBS volume
+	//    mapped to the instance, for example, 2010-09-15T17:15:20.000Z.
+	//
+	//    * block-device-mapping.delete-on-termination - A Boolean that indicates
+	//    whether the EBS volume is deleted on instance termination.
+	//
+	//    * block-device-mapping.device-name - The device name specified in the
+	//    block device mapping (for example, /dev/sdh or xvdh).
+	//
+	//    * block-device-mapping.status - The status for the EBS volume (attaching
+	//    | attached | detaching | detached).
+	//
+	//    * block-device-mapping.volume-id - The volume ID of the EBS volume.
+	//
+	//    * client-token - The idempotency token you provided when you launched
+	//    the instance.
+	//
+	//    * dns-name - The public DNS name of the instance.
+	//
+	//    * group-id - The ID of the security group for the instance. EC2-Classic
+	//    only.
+	//
+	//    * group-name - The name of the security group for the instance. EC2-Classic
+	//    only.
+	//
+	//    * hibernation-options.configured - A Boolean that indicates whether the
+	//    instance is enabled for hibernation. A value of true means that the instance
+	//    is enabled for hibernation.
+	//
+	//    * host-id - The ID of the Dedicated Host on which the instance is running,
+	//    if applicable.
+	//
+	//    * hypervisor - The hypervisor type of the instance (ovm | xen).
+	//
+	//    * iam-instance-profile.arn - The instance profile associated with the
+	//    instance. Specified as an ARN.
+	//
+	//    * image-id - The ID of the image used to launch the instance.
+	//
+	//    * instance-id - The ID of the instance.
+	//
+	//    * instance-lifecycle - Indicates whether this is a Spot Instance or a
+	//    Scheduled Instance (spot | scheduled).
+	//
+	//    * instance-state-code - The state of the instance, as a 16-bit unsigned
+	//    integer. The high byte is used for internal purposes and should be ignored.
+	//    The low byte is set based on the state represented. The valid values are:
+	//    0 (pending), 16 (running), 32 (shutting-down), 48 (terminated), 64 (stopping),
+	//    and 80 (stopped).
+	//
+	//    * instance-state-name - The state of the instance (pending | running |
+	//    shutting-down | terminated | stopping | stopped).
+	//
+	//    * instance-type - The type of instance (for example, t2.micro).
+	//
+	//    * instance.group-id - The ID of the security group for the instance.
+	//
+	//    * instance.group-name - The name of the security group for the instance.
+	//
+	//    * ip-address - The public IPv4 address of the instance.
+	//
+	//    * kernel-id - The kernel ID.
+	//
+	//    * key-name - The name of the key pair used when the instance was launched.
+	//
+	//    * launch-index - When launching multiple instances, this is the index
+	//    for the instance in the launch group (for example, 0, 1, 2, and so on).
+	//
+	//    * launch-time - The time when the instance was launched.
+	//
+	//    * monitoring-state - Indicates whether detailed monitoring is enabled
+	//    (disabled | enabled).
+	//
+	//    * network-interface.addresses.private-ip-address - The private IPv4 address
+	//    associated with the network interface.
+	//
+	//    * network-interface.addresses.primary - Specifies whether the IPv4 address
+	//    of the network interface is the primary private IPv4 address.
+	//
+	//    * network-interface.addresses.association.public-ip - The ID of the association
+	//    of an Elastic IP address (IPv4) with a network interface.
+	//
+	//    * network-interface.addresses.association.ip-owner-id - The owner ID of
+	//    the private IPv4 address associated with the network interface.
+	//
+	//    * network-interface.association.public-ip - The address of the Elastic
+	//    IP address (IPv4) bound to the network interface.
+	//
+	//    * network-interface.association.ip-owner-id - The owner of the Elastic
+	//    IP address (IPv4) associated with the network interface.
+	//
+	//    * network-interface.association.allocation-id - The allocation ID returned
+	//    when you allocated the Elastic IP address (IPv4) for your network interface.
+	//
+	//    * network-interface.association.association-id - The association ID returned
+	//    when the network interface was associated with an IPv4 address.
+	//
+	//    * network-interface.attachment.attachment-id - The ID of the interface
+	//    attachment.
+	//
+	//    * network-interface.attachment.instance-id - The ID of the instance to
+	//    which the network interface is attached.
+	//
+	//    * network-interface.attachment.instance-owner-id - The owner ID of the
+	//    instance to which the network interface is attached.
+	//
+	//    * network-interface.attachment.device-index - The device index to which
+	//    the network interface is attached.
+	//
+	//    * network-interface.attachment.status - The status of the attachment (attaching
+	//    | attached | detaching | detached).
+	//
+	//    * network-interface.attachment.attach-time - The time that the network
+	//    interface was attached to an instance.
+	//
+	//    * network-interface.attachment.delete-on-termination - Specifies whether
+	//    the attachment is deleted when an instance is terminated.
+	//
+	//    * network-interface.availability-zone - The Availability Zone for the
+	//    network interface.
+	//
+	//    * network-interface.description - The description of the network interface.
+	//
+	//    * network-interface.group-id - The ID of a security group associated with
+	//    the network interface.
+	//
+	//    * network-interface.group-name - The name of a security group associated
+	//    with the network interface.
+	//
+	//    * network-interface.ipv6-addresses.ipv6-address - The IPv6 address associated
+	//    with the network interface.
+	//
+	//    * network-interface.mac-address - The MAC address of the network interface.
+	//
+	//    * network-interface.network-interface-id - The ID of the network interface.
+	//
+	//    * network-interface.owner-id - The ID of the owner of the network interface.
+	//
+	//    * network-interface.private-dns-name - The private DNS name of the network
+	//    interface.
+	//
+	//    * network-interface.requester-id - The requester ID for the network interface.
+	//
+	//    * network-interface.requester-managed - Indicates whether the network
+	//    interface is being managed by AWS.
+	//
+	//    * network-interface.status - The status of the network interface (available)
+	//    | in-use).
+	//
+	//    * network-interface.source-dest-check - Whether the network interface
+	//    performs source/destination checking. A value of true means that checking
+	//    is enabled, and false means that checking is disabled. The value must
+	//    be false for the network interface to perform network address translation
+	//    (NAT) in your VPC.
+	//
+	//    * network-interface.subnet-id - The ID of the subnet for the network interface.
+	//
+	//    * network-interface.vpc-id - The ID of the VPC for the network interface.
+	//
+	//    * owner-id - The AWS account ID of the instance owner.
+	//
+	//    * placement-group-name - The name of the placement group for the instance.
+	//
+	//    * placement-partition-number - The partition in which the instance is
+	//    located.
+	//
+	//    * platform - The platform. To list only Windows instances, use windows.
+	//
+	//    * private-dns-name - The private IPv4 DNS name of the instance.
+	//
+	//    * private-ip-address - The private IPv4 address of the instance.
+	//
+	//    * product-code - The product code associated with the AMI used to launch
+	//    the instance.
+	//
+	//    * product-code.type - The type of product code (devpay | marketplace).
+	//
+	//    * ramdisk-id - The RAM disk ID.
+	//
+	//    * reason - The reason for the current state of the instance (for example,
+	//    shows "User Initiated [date]" when you stop or terminate the instance).
+	//    Similar to the state-reason-code filter.
+	//
+	//    * requester-id - The ID of the entity that launched the instance on your
+	//    behalf (for example, AWS Management Console, Auto Scaling, and so on).
+	//
+	//    * reservation-id - The ID of the instance's reservation. A reservation
+	//    ID is created any time you launch an instance. A reservation ID has a
+	//    one-to-one relationship with an instance launch request, but can be associated
+	//    with more than one instance if you launch multiple instances using the
+	//    same launch request. For example, if you launch one instance, you get
+	//    one reservation ID. If you launch ten instances using the same launch
+	//    request, you also get one reservation ID.
+	//
+	//    * root-device-name - The device name of the root device volume (for example,
+	//    /dev/sda1).
+	//
+	//    * root-device-type - The type of the root device volume (ebs | instance-store).
+	//
+	//    * source-dest-check - Indicates whether the instance performs source/destination
+	//    checking. A value of true means that checking is enabled, and false means
+	//    that checking is disabled. The value must be false for the instance to
+	//    perform network address translation (NAT) in your VPC.
+	//
+	//    * spot-instance-request-id - The ID of the Spot Instance request.
+	//
+	//    * state-reason-code - The reason code for the state change.
+	//
+	//    * state-reason-message - A message that describes the state change.
+	//
+	//    * subnet-id - The ID of the subnet for the instance.
+	//
+	//    * tag:<key> - The key/value combination of a tag assigned to the resource.
+	//    Use the tag key in the filter name and the tag value as the filter value.
+	//    For example, to find all resources that have a tag with the key Owner
+	//    and the value TeamA, specify tag:Owner for the filter name and TeamA for
+	//    the filter value.
+	//
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources that have a tag with a specific key, regardless
+	//    of the tag value.
+	//
+	//    * tenancy - The tenancy of an instance (dedicated | default | host).
+	//
+	//    * virtualization-type - The virtualization type of the instance (paravirtual
+	//    | hvm).
+	//
+	//    * vpc-id - The ID of the VPC that the instance is running in.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+
+	// The instance IDs.
+	//
+	// Default: Describes all your instances.
+	InstanceIds []*string `locationName:"InstanceId" locationNameList:"InstanceId" type:"list"`
+
+	// The maximum number of results to return in a single call. To retrieve the
+	// remaining results, make another call with the returned NextToken value. This
+	// value can be between 5 and 1000. You cannot specify this parameter and the
+	// instance IDs parameter in the same call.
+	MaxResults *int64 `locationName:"maxResults" type:"integer"`
+
+	// The token to request the next page of results.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s CreateSpotDatafeedSubscriptionInput) String() string {
+func (s DescribeInstancesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateSpotDatafeedSubscriptionInput) GoString() string {
+func (s DescribeInstancesInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateSpotDatafeedSubscriptionInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateSpotDatafeedSubscriptionInput"}
-	if s.Bucket == nil {
-		invalidParams.Add(request.NewErrParamRequired("Bucket"))
-	}
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeInstancesInput) SetDryRun(v bool) *DescribeInstancesInput {
+	s.DryRun = &v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetFilters sets the Filters field's value.
+func (s *DescribeInstancesInput) SetFilters(v []*Filter) *DescribeInstancesInput {
+	s.Filters = v
+	return s
 }
 
-// SetBucket sets the Bucket field's value.
-func (s *CreateSpotDatafeedSubscriptionInput) SetBucket(v string) *CreateSpotDatafeedSubscriptionInput {
-	s.Bucket = &v
+// SetInstanceIds sets the InstanceIds field's value.
+func (s *DescribeInstancesInput) SetInstanceIds(v []*string) *DescribeInstancesInput {
+	s.InstanceIds = v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *CreateSpotDatafeedSubscriptionInput) SetDryRun(v bool) *CreateSpotDatafeedSubscriptionInput {
-	s.DryRun = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeInstancesInput) SetMaxResults(v int64) *DescribeInstancesInput {
+	s.MaxResults = &v
 	return s
 }
 
-// SetPrefix sets the Prefix field's value.
-func (s *CreateSpotDatafeedSubscriptionInput) SetPrefix(v string) *CreateSpotDatafeedSubscriptionInput {
-	s.Prefix = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeInstancesInput) SetNextToken(v string) *DescribeInstancesInput {
+	s.NextToken = &v
 	return s
 }
 
-// Contains the output of CreateSpotDatafeedSubscription.
-type CreateSpotDatafeedSubscriptionOutput struct {
+type DescribeInstancesOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The Spot Instance data feed subscription.
-	SpotDatafeedSubscription *SpotDatafeedSubscription `locationName:"spotDatafeedSubscription" type:"structure"`
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// Information about the reservations.
+	Reservations []*Reservation `locationName:"reservationSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s CreateSpotDatafeedSubscriptionOutput) String() string {
+func (s DescribeInstancesOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateSpotDatafeedSubscriptionOutput) GoString() string {
+func (s DescribeInstancesOutput) GoString() string {
 	return s.String()
 }
 
-// SetSpotDatafeedSubscription sets the SpotDatafeedSubscription field's value.
-func (s *CreateSpotDatafeedSubscriptionOutput) SetSpotDatafeedSubscription(v *SpotDatafeedSubscription) *CreateSpotDatafeedSubscriptionOutput {
-	s.SpotDatafeedSubscription = v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeInstancesOutput) SetNextToken(v string) *DescribeInstancesOutput {
+	s.NextToken = &v
 	return s
 }
 
-// Contains the parameters for CreateSubnet.
-type CreateSubnetInput struct {
-	_ struct{} `type:"structure"`
-
-	// The Availability Zone for the subnet.
-	//
-	// Default: AWS selects one for you. If you create more than one subnet in your
-	// VPC, we may not necessarily select a different zone for each subnet.
-	AvailabilityZone *string `type:"string"`
+// SetReservations sets the Reservations field's value.
+func (s *DescribeInstancesOutput) SetReservations(v []*Reservation) *DescribeInstancesOutput {
+	s.Reservations = v
+	return s
+}
 
-	// The IPv4 network range for the subnet, in CIDR notation. For example, 10.0.0.0/24.
-	//
-	// CidrBlock is a required field
-	CidrBlock *string `type:"string" required:"true"`
+type DescribeInternetGatewaysInput struct {
+	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
@@ -30072,34 +53306,56 @@ type CreateSubnetInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The IPv6 network range for the subnet, in CIDR notation. The subnet size
-	// must use a /64 prefix length.
-	Ipv6CidrBlock *string `type:"string"`
+	// One or more filters.
+	//
+	//    * attachment.state - The current state of the attachment between the gateway
+	//    and the VPC (available). Present only if a VPC is attached.
+	//
+	//    * attachment.vpc-id - The ID of an attached VPC.
+	//
+	//    * internet-gateway-id - The ID of the Internet gateway.
+	//
+	//    * owner-id - The ID of the AWS account that owns the internet gateway.
+	//
+	//    * tag:<key> - The key/value combination of a tag assigned to the resource.
+	//    Use the tag key in the filter name and the tag value as the filter value.
+	//    For example, to find all resources that have a tag with the key Owner
+	//    and the value TeamA, specify tag:Owner for the filter name and TeamA for
+	//    the filter value.
+	//
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources assigned a tag with a specific key, regardless of
+	//    the tag value.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// The ID of the VPC.
+	// One or more internet gateway IDs.
 	//
-	// VpcId is a required field
-	VpcId *string `type:"string" required:"true"`
+	// Default: Describes all your internet gateways.
+	InternetGatewayIds []*string `locationName:"internetGatewayId" locationNameList:"item" type:"list"`
+
+	// The maximum number of results to return with a single call. To retrieve the
+	// remaining results, make another call with the returned nextToken value.
+	MaxResults *int64 `min:"5" type:"integer"`
+
+	// The token for the next page of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s CreateSubnetInput) String() string {
+func (s DescribeInternetGatewaysInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateSubnetInput) GoString() string {
+func (s DescribeInternetGatewaysInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateSubnetInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateSubnetInput"}
-	if s.CidrBlock == nil {
-		invalidParams.Add(request.NewErrParamRequired("CidrBlock"))
-	}
-	if s.VpcId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+func (s *DescribeInternetGatewaysInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeInternetGatewaysInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -30108,62 +53364,70 @@ func (s *CreateSubnetInput) Validate() error {
 	return nil
 }
 
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *CreateSubnetInput) SetAvailabilityZone(v string) *CreateSubnetInput {
-	s.AvailabilityZone = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeInternetGatewaysInput) SetDryRun(v bool) *DescribeInternetGatewaysInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetCidrBlock sets the CidrBlock field's value.
-func (s *CreateSubnetInput) SetCidrBlock(v string) *CreateSubnetInput {
-	s.CidrBlock = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeInternetGatewaysInput) SetFilters(v []*Filter) *DescribeInternetGatewaysInput {
+	s.Filters = v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *CreateSubnetInput) SetDryRun(v bool) *CreateSubnetInput {
-	s.DryRun = &v
+// SetInternetGatewayIds sets the InternetGatewayIds field's value.
+func (s *DescribeInternetGatewaysInput) SetInternetGatewayIds(v []*string) *DescribeInternetGatewaysInput {
+	s.InternetGatewayIds = v
 	return s
 }
 
-// SetIpv6CidrBlock sets the Ipv6CidrBlock field's value.
-func (s *CreateSubnetInput) SetIpv6CidrBlock(v string) *CreateSubnetInput {
-	s.Ipv6CidrBlock = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeInternetGatewaysInput) SetMaxResults(v int64) *DescribeInternetGatewaysInput {
+	s.MaxResults = &v
 	return s
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *CreateSubnetInput) SetVpcId(v string) *CreateSubnetInput {
-	s.VpcId = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeInternetGatewaysInput) SetNextToken(v string) *DescribeInternetGatewaysInput {
+	s.NextToken = &v
 	return s
 }
 
-// Contains the output of CreateSubnet.
-type CreateSubnetOutput struct {
+type DescribeInternetGatewaysOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the subnet.
-	Subnet *Subnet `locationName:"subnet" type:"structure"`
+	// Information about one or more internet gateways.
+	InternetGateways []*InternetGateway `locationName:"internetGatewaySet" locationNameList:"item" type:"list"`
+
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s CreateSubnetOutput) String() string {
+func (s DescribeInternetGatewaysOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateSubnetOutput) GoString() string {
+func (s DescribeInternetGatewaysOutput) GoString() string {
 	return s.String()
 }
 
-// SetSubnet sets the Subnet field's value.
-func (s *CreateSubnetOutput) SetSubnet(v *Subnet) *CreateSubnetOutput {
-	s.Subnet = v
+// SetInternetGateways sets the InternetGateways field's value.
+func (s *DescribeInternetGatewaysOutput) SetInternetGateways(v []*InternetGateway) *DescribeInternetGatewaysOutput {
+	s.InternetGateways = v
 	return s
 }
 
-// Contains the parameters for CreateTags.
-type CreateTagsInput struct {
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeInternetGatewaysOutput) SetNextToken(v string) *DescribeInternetGatewaysOutput {
+	s.NextToken = &v
+	return s
+}
+
+type DescribeKeyPairsInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
@@ -30172,178 +53436,141 @@ type CreateTagsInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The IDs of one or more resources to tag. For example, ami-1a2b3c4d.
+	// The filters.
 	//
-	// Resources is a required field
-	Resources []*string `locationName:"ResourceId" type:"list" required:"true"`
+	//    * fingerprint - The fingerprint of the key pair.
+	//
+	//    * key-name - The name of the key pair.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// One or more tags. The value parameter is required, but if you don't want
-	// the tag to have a value, specify the parameter with no value, and we set
-	// the value to an empty string.
+	// The key pair names.
 	//
-	// Tags is a required field
-	Tags []*Tag `locationName:"Tag" locationNameList:"item" type:"list" required:"true"`
+	// Default: Describes all your key pairs.
+	KeyNames []*string `locationName:"KeyName" locationNameList:"KeyName" type:"list"`
 }
 
 // String returns the string representation
-func (s CreateTagsInput) String() string {
+func (s DescribeKeyPairsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateTagsInput) GoString() string {
+func (s DescribeKeyPairsInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateTagsInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateTagsInput"}
-	if s.Resources == nil {
-		invalidParams.Add(request.NewErrParamRequired("Resources"))
-	}
-	if s.Tags == nil {
-		invalidParams.Add(request.NewErrParamRequired("Tags"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
 // SetDryRun sets the DryRun field's value.
-func (s *CreateTagsInput) SetDryRun(v bool) *CreateTagsInput {
+func (s *DescribeKeyPairsInput) SetDryRun(v bool) *DescribeKeyPairsInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetResources sets the Resources field's value.
-func (s *CreateTagsInput) SetResources(v []*string) *CreateTagsInput {
-	s.Resources = v
+// SetFilters sets the Filters field's value.
+func (s *DescribeKeyPairsInput) SetFilters(v []*Filter) *DescribeKeyPairsInput {
+	s.Filters = v
 	return s
 }
 
-// SetTags sets the Tags field's value.
-func (s *CreateTagsInput) SetTags(v []*Tag) *CreateTagsInput {
-	s.Tags = v
+// SetKeyNames sets the KeyNames field's value.
+func (s *DescribeKeyPairsInput) SetKeyNames(v []*string) *DescribeKeyPairsInput {
+	s.KeyNames = v
 	return s
 }
 
-type CreateTagsOutput struct {
+type DescribeKeyPairsOutput struct {
 	_ struct{} `type:"structure"`
+
+	// Information about the key pairs.
+	KeyPairs []*KeyPairInfo `locationName:"keySet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s CreateTagsOutput) String() string {
+func (s DescribeKeyPairsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateTagsOutput) GoString() string {
+func (s DescribeKeyPairsOutput) GoString() string {
 	return s.String()
 }
 
-// Contains the parameters for CreateVolume.
-type CreateVolumeInput struct {
-	_ struct{} `type:"structure"`
+// SetKeyPairs sets the KeyPairs field's value.
+func (s *DescribeKeyPairsOutput) SetKeyPairs(v []*KeyPairInfo) *DescribeKeyPairsOutput {
+	s.KeyPairs = v
+	return s
+}
 
-	// The Availability Zone in which to create the volume. Use DescribeAvailabilityZones
-	// to list the Availability Zones that are currently available to you.
-	//
-	// AvailabilityZone is a required field
-	AvailabilityZone *string `type:"string" required:"true"`
+type DescribeLaunchTemplateVersionsInput struct {
+	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// Specifies whether the volume should be encrypted. Encrypted Amazon EBS volumes
-	// may only be attached to instances that support Amazon EBS encryption. Volumes
-	// that are created from encrypted snapshots are automatically encrypted. There
-	// is no way to create an encrypted volume from an unencrypted snapshot or vice
-	// versa. If your AMI uses encrypted volumes, you can only launch it on supported
-	// instance types. For more information, see Amazon EBS Encryption (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSEncryption.html)
-	// in the Amazon Elastic Compute Cloud User Guide.
-	Encrypted *bool `locationName:"encrypted" type:"boolean"`
-
-	// The number of I/O operations per second (IOPS) to provision for the volume,
-	// with a maximum ratio of 50 IOPS/GiB. Range is 100 to 32000 IOPS for volumes
-	// in most regions. For exceptions, see Amazon EBS Volume Types (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSVolumeTypes.html).
-	//
-	// This parameter is valid only for Provisioned IOPS SSD (io1) volumes.
-	Iops *int64 `type:"integer"`
+	DryRun *bool `type:"boolean"`
 
-	// An identifier for the AWS Key Management Service (AWS KMS) customer master
-	// key (CMK) to use when creating the encrypted volume. This parameter is only
-	// required if you want to use a non-default CMK; if this parameter is not specified,
-	// the default CMK for EBS is used. If a KmsKeyId is specified, the Encrypted
-	// flag must also be set.
+	// One or more filters.
 	//
-	// The CMK identifier may be provided in any of the following formats:
+	//    * create-time - The time the launch template version was created.
 	//
-	//    * Key ID
+	//    * ebs-optimized - A boolean that indicates whether the instance is optimized
+	//    for Amazon EBS I/O.
 	//
-	//    * Key alias
+	//    * iam-instance-profile - The ARN of the IAM instance profile.
 	//
-	//    * ARN using key ID. The ID ARN contains the arn:aws:kms namespace, followed
-	//    by the region of the CMK, the AWS account ID of the CMK owner, the key
-	//    namespace, and then the CMK ID. For example, arn:aws:kms:us-east-1:012345678910:key/abcd1234-a123-456a-a12b-a123b4cd56ef.
+	//    * image-id - The ID of the AMI.
 	//
+	//    * instance-type - The instance type.
 	//
-	//    * ARN using key alias. The alias ARN contains the arn:aws:kms namespace,
-	//    followed by the region of the CMK, the AWS account ID of the CMK owner,
-	//    the alias namespace, and then the CMK alias. For example, arn:aws:kms:us-east-1:012345678910:alias/ExampleAlias.
+	//    * is-default-version - A boolean that indicates whether the launch template
+	//    version is the default version.
 	//
+	//    * kernel-id - The kernel ID.
 	//
-	// AWS parses KmsKeyId asynchronously, meaning that the action you call may
-	// appear to complete even though you provided an invalid identifier. The action
-	// will eventually fail.
-	KmsKeyId *string `type:"string"`
+	//    * ram-disk-id - The RAM disk ID.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// The size of the volume, in GiBs.
-	//
-	// Constraints: 1-16384 for gp2, 4-16384 for io1, 500-16384 for st1, 500-16384
-	// for sc1, and 1-1024 for standard. If you specify a snapshot, the volume size
-	// must be equal to or larger than the snapshot size.
-	//
-	// Default: If you're creating the volume from a snapshot and don't specify
-	// a volume size, the default is the snapshot size.
-	Size *int64 `type:"integer"`
+	// The ID of the launch template. You must specify either the launch template
+	// ID or launch template name in the request.
+	LaunchTemplateId *string `type:"string"`
 
-	// The snapshot from which to create the volume.
-	SnapshotId *string `type:"string"`
+	// The name of the launch template. You must specify either the launch template
+	// ID or launch template name in the request.
+	LaunchTemplateName *string `min:"3" type:"string"`
 
-	// The tags to apply to the volume during creation.
-	TagSpecifications []*TagSpecification `locationName:"TagSpecification" locationNameList:"item" type:"list"`
+	// The maximum number of results to return in a single call. To retrieve the
+	// remaining results, make another call with the returned NextToken value. This
+	// value can be between 1 and 200.
+	MaxResults *int64 `type:"integer"`
 
-	// The volume type. This can be gp2 for General Purpose SSD, io1 for Provisioned
-	// IOPS SSD, st1 for Throughput Optimized HDD, sc1 for Cold HDD, or standard
-	// for Magnetic volumes.
-	//
-	// Defaults: If no volume type is specified, the default is standard in us-east-1,
-	// eu-west-1, eu-central-1, us-west-2, us-west-1, sa-east-1, ap-northeast-1,
-	// ap-northeast-2, ap-southeast-1, ap-southeast-2, ap-south-1, us-gov-west-1,
-	// and cn-north-1. In all other regions, EBS defaults to gp2.
-	VolumeType *string `type:"string" enum:"VolumeType"`
+	// The version number up to which to describe launch template versions.
+	MaxVersion *string `type:"string"`
+
+	// The version number after which to describe launch template versions.
+	MinVersion *string `type:"string"`
+
+	// The token to request the next page of results.
+	NextToken *string `type:"string"`
+
+	// One or more versions of the launch template.
+	Versions []*string `locationName:"LaunchTemplateVersion" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s CreateVolumeInput) String() string {
+func (s DescribeLaunchTemplateVersionsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateVolumeInput) GoString() string {
+func (s DescribeLaunchTemplateVersionsInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateVolumeInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateVolumeInput"}
-	if s.AvailabilityZone == nil {
-		invalidParams.Add(request.NewErrParamRequired("AvailabilityZone"))
+func (s *DescribeLaunchTemplateVersionsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeLaunchTemplateVersionsInput"}
+	if s.LaunchTemplateName != nil && len(*s.LaunchTemplateName) < 3 {
+		invalidParams.Add(request.NewErrParamMinLen("LaunchTemplateName", 3))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -30352,180 +53579,149 @@ func (s *CreateVolumeInput) Validate() error {
 	return nil
 }
 
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *CreateVolumeInput) SetAvailabilityZone(v string) *CreateVolumeInput {
-	s.AvailabilityZone = &v
-	return s
-}
-
 // SetDryRun sets the DryRun field's value.
-func (s *CreateVolumeInput) SetDryRun(v bool) *CreateVolumeInput {
+func (s *DescribeLaunchTemplateVersionsInput) SetDryRun(v bool) *DescribeLaunchTemplateVersionsInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetEncrypted sets the Encrypted field's value.
-func (s *CreateVolumeInput) SetEncrypted(v bool) *CreateVolumeInput {
-	s.Encrypted = &v
-	return s
-}
-
-// SetIops sets the Iops field's value.
-func (s *CreateVolumeInput) SetIops(v int64) *CreateVolumeInput {
-	s.Iops = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeLaunchTemplateVersionsInput) SetFilters(v []*Filter) *DescribeLaunchTemplateVersionsInput {
+	s.Filters = v
 	return s
 }
 
-// SetKmsKeyId sets the KmsKeyId field's value.
-func (s *CreateVolumeInput) SetKmsKeyId(v string) *CreateVolumeInput {
-	s.KmsKeyId = &v
+// SetLaunchTemplateId sets the LaunchTemplateId field's value.
+func (s *DescribeLaunchTemplateVersionsInput) SetLaunchTemplateId(v string) *DescribeLaunchTemplateVersionsInput {
+	s.LaunchTemplateId = &v
 	return s
 }
 
-// SetSize sets the Size field's value.
-func (s *CreateVolumeInput) SetSize(v int64) *CreateVolumeInput {
-	s.Size = &v
+// SetLaunchTemplateName sets the LaunchTemplateName field's value.
+func (s *DescribeLaunchTemplateVersionsInput) SetLaunchTemplateName(v string) *DescribeLaunchTemplateVersionsInput {
+	s.LaunchTemplateName = &v
 	return s
 }
 
-// SetSnapshotId sets the SnapshotId field's value.
-func (s *CreateVolumeInput) SetSnapshotId(v string) *CreateVolumeInput {
-	s.SnapshotId = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeLaunchTemplateVersionsInput) SetMaxResults(v int64) *DescribeLaunchTemplateVersionsInput {
+	s.MaxResults = &v
 	return s
 }
 
-// SetTagSpecifications sets the TagSpecifications field's value.
-func (s *CreateVolumeInput) SetTagSpecifications(v []*TagSpecification) *CreateVolumeInput {
-	s.TagSpecifications = v
+// SetMaxVersion sets the MaxVersion field's value.
+func (s *DescribeLaunchTemplateVersionsInput) SetMaxVersion(v string) *DescribeLaunchTemplateVersionsInput {
+	s.MaxVersion = &v
 	return s
 }
 
-// SetVolumeType sets the VolumeType field's value.
-func (s *CreateVolumeInput) SetVolumeType(v string) *CreateVolumeInput {
-	s.VolumeType = &v
+// SetMinVersion sets the MinVersion field's value.
+func (s *DescribeLaunchTemplateVersionsInput) SetMinVersion(v string) *DescribeLaunchTemplateVersionsInput {
+	s.MinVersion = &v
 	return s
 }
 
-// Describes the user or group to be added or removed from the permissions for
-// a volume.
-type CreateVolumePermission struct {
-	_ struct{} `type:"structure"`
-
-	// The specific group that is to be added or removed from a volume's list of
-	// create volume permissions.
-	Group *string `locationName:"group" type:"string" enum:"PermissionGroup"`
-
-	// The specific AWS account ID that is to be added or removed from a volume's
-	// list of create volume permissions.
-	UserId *string `locationName:"userId" type:"string"`
-}
-
-// String returns the string representation
-func (s CreateVolumePermission) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s CreateVolumePermission) GoString() string {
-	return s.String()
-}
-
-// SetGroup sets the Group field's value.
-func (s *CreateVolumePermission) SetGroup(v string) *CreateVolumePermission {
-	s.Group = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeLaunchTemplateVersionsInput) SetNextToken(v string) *DescribeLaunchTemplateVersionsInput {
+	s.NextToken = &v
 	return s
 }
 
-// SetUserId sets the UserId field's value.
-func (s *CreateVolumePermission) SetUserId(v string) *CreateVolumePermission {
-	s.UserId = &v
+// SetVersions sets the Versions field's value.
+func (s *DescribeLaunchTemplateVersionsInput) SetVersions(v []*string) *DescribeLaunchTemplateVersionsInput {
+	s.Versions = v
 	return s
 }
 
-// Describes modifications to the permissions for a volume.
-type CreateVolumePermissionModifications struct {
+type DescribeLaunchTemplateVersionsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Adds a specific AWS account ID or group to a volume's list of create volume
-	// permissions.
-	Add []*CreateVolumePermission `locationNameList:"item" type:"list"`
+	// Information about the launch template versions.
+	LaunchTemplateVersions []*LaunchTemplateVersion `locationName:"launchTemplateVersionSet" locationNameList:"item" type:"list"`
 
-	// Removes a specific AWS account ID or group from a volume's list of create
-	// volume permissions.
-	Remove []*CreateVolumePermission `locationNameList:"item" type:"list"`
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s CreateVolumePermissionModifications) String() string {
+func (s DescribeLaunchTemplateVersionsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateVolumePermissionModifications) GoString() string {
+func (s DescribeLaunchTemplateVersionsOutput) GoString() string {
 	return s.String()
 }
 
-// SetAdd sets the Add field's value.
-func (s *CreateVolumePermissionModifications) SetAdd(v []*CreateVolumePermission) *CreateVolumePermissionModifications {
-	s.Add = v
+// SetLaunchTemplateVersions sets the LaunchTemplateVersions field's value.
+func (s *DescribeLaunchTemplateVersionsOutput) SetLaunchTemplateVersions(v []*LaunchTemplateVersion) *DescribeLaunchTemplateVersionsOutput {
+	s.LaunchTemplateVersions = v
 	return s
 }
 
-// SetRemove sets the Remove field's value.
-func (s *CreateVolumePermissionModifications) SetRemove(v []*CreateVolumePermission) *CreateVolumePermissionModifications {
-	s.Remove = v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeLaunchTemplateVersionsOutput) SetNextToken(v string) *DescribeLaunchTemplateVersionsOutput {
+	s.NextToken = &v
 	return s
 }
 
-type CreateVpcEndpointConnectionNotificationInput struct {
+type DescribeLaunchTemplatesInput struct {
 	_ struct{} `type:"structure"`
 
-	// Unique, case-sensitive identifier you provide to ensure the idempotency of
-	// the request. For more information, see How to Ensure Idempotency (http://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
-	ClientToken *string `type:"string"`
-
-	// One or more endpoint events for which to receive notifications. Valid values
-	// are Accept, Connect, Delete, and Reject.
-	//
-	// ConnectionEvents is a required field
-	ConnectionEvents []*string `locationNameList:"item" type:"list" required:"true"`
-
-	// The ARN of the SNS topic for the notifications.
-	//
-	// ConnectionNotificationArn is a required field
-	ConnectionNotificationArn *string `type:"string" required:"true"`
-
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
 	DryRun *bool `type:"boolean"`
 
-	// The ID of the endpoint service.
-	ServiceId *string `type:"string"`
+	// One or more filters.
+	//
+	//    * create-time - The time the launch template was created.
+	//
+	//    * launch-template-name - The name of the launch template.
+	//
+	//    * tag:<key> - The key/value combination of a tag assigned to the resource.
+	//    Use the tag key in the filter name and the tag value as the filter value.
+	//    For example, to find all resources that have a tag with the key Owner
+	//    and the value TeamA, specify tag:Owner for the filter name and TeamA for
+	//    the filter value.
+	//
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources assigned a tag with a specific key, regardless of
+	//    the tag value.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// The ID of the endpoint.
-	VpcEndpointId *string `type:"string"`
+	// One or more launch template IDs.
+	LaunchTemplateIds []*string `locationName:"LaunchTemplateId" locationNameList:"item" type:"list"`
+
+	// One or more launch template names.
+	LaunchTemplateNames []*string `locationName:"LaunchTemplateName" locationNameList:"item" type:"list"`
+
+	// The maximum number of results to return in a single call. To retrieve the
+	// remaining results, make another call with the returned NextToken value. This
+	// value can be between 1 and 200.
+	MaxResults *int64 `min:"1" type:"integer"`
+
+	// The token to request the next page of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s CreateVpcEndpointConnectionNotificationInput) String() string {
+func (s DescribeLaunchTemplatesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateVpcEndpointConnectionNotificationInput) GoString() string {
+func (s DescribeLaunchTemplatesInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateVpcEndpointConnectionNotificationInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateVpcEndpointConnectionNotificationInput"}
-	if s.ConnectionEvents == nil {
-		invalidParams.Add(request.NewErrParamRequired("ConnectionEvents"))
-	}
-	if s.ConnectionNotificationArn == nil {
-		invalidParams.Add(request.NewErrParamRequired("ConnectionNotificationArn"))
+func (s *DescribeLaunchTemplatesInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeLaunchTemplatesInput"}
+	if s.MaxResults != nil && *s.MaxResults < 1 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 1))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -30534,156 +53730,120 @@ func (s *CreateVpcEndpointConnectionNotificationInput) Validate() error {
 	return nil
 }
 
-// SetClientToken sets the ClientToken field's value.
-func (s *CreateVpcEndpointConnectionNotificationInput) SetClientToken(v string) *CreateVpcEndpointConnectionNotificationInput {
-	s.ClientToken = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeLaunchTemplatesInput) SetDryRun(v bool) *DescribeLaunchTemplatesInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetConnectionEvents sets the ConnectionEvents field's value.
-func (s *CreateVpcEndpointConnectionNotificationInput) SetConnectionEvents(v []*string) *CreateVpcEndpointConnectionNotificationInput {
-	s.ConnectionEvents = v
+// SetFilters sets the Filters field's value.
+func (s *DescribeLaunchTemplatesInput) SetFilters(v []*Filter) *DescribeLaunchTemplatesInput {
+	s.Filters = v
 	return s
 }
 
-// SetConnectionNotificationArn sets the ConnectionNotificationArn field's value.
-func (s *CreateVpcEndpointConnectionNotificationInput) SetConnectionNotificationArn(v string) *CreateVpcEndpointConnectionNotificationInput {
-	s.ConnectionNotificationArn = &v
+// SetLaunchTemplateIds sets the LaunchTemplateIds field's value.
+func (s *DescribeLaunchTemplatesInput) SetLaunchTemplateIds(v []*string) *DescribeLaunchTemplatesInput {
+	s.LaunchTemplateIds = v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *CreateVpcEndpointConnectionNotificationInput) SetDryRun(v bool) *CreateVpcEndpointConnectionNotificationInput {
-	s.DryRun = &v
+// SetLaunchTemplateNames sets the LaunchTemplateNames field's value.
+func (s *DescribeLaunchTemplatesInput) SetLaunchTemplateNames(v []*string) *DescribeLaunchTemplatesInput {
+	s.LaunchTemplateNames = v
 	return s
 }
 
-// SetServiceId sets the ServiceId field's value.
-func (s *CreateVpcEndpointConnectionNotificationInput) SetServiceId(v string) *CreateVpcEndpointConnectionNotificationInput {
-	s.ServiceId = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeLaunchTemplatesInput) SetMaxResults(v int64) *DescribeLaunchTemplatesInput {
+	s.MaxResults = &v
 	return s
 }
 
-// SetVpcEndpointId sets the VpcEndpointId field's value.
-func (s *CreateVpcEndpointConnectionNotificationInput) SetVpcEndpointId(v string) *CreateVpcEndpointConnectionNotificationInput {
-	s.VpcEndpointId = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeLaunchTemplatesInput) SetNextToken(v string) *DescribeLaunchTemplatesInput {
+	s.NextToken = &v
 	return s
 }
 
-type CreateVpcEndpointConnectionNotificationOutput struct {
+type DescribeLaunchTemplatesOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Unique, case-sensitive identifier you provide to ensure the idempotency of
-	// the request.
-	ClientToken *string `locationName:"clientToken" type:"string"`
+	// Information about the launch templates.
+	LaunchTemplates []*LaunchTemplate `locationName:"launchTemplates" locationNameList:"item" type:"list"`
 
-	// Information about the notification.
-	ConnectionNotification *ConnectionNotification `locationName:"connectionNotification" type:"structure"`
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s CreateVpcEndpointConnectionNotificationOutput) String() string {
+func (s DescribeLaunchTemplatesOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateVpcEndpointConnectionNotificationOutput) GoString() string {
+func (s DescribeLaunchTemplatesOutput) GoString() string {
 	return s.String()
 }
 
-// SetClientToken sets the ClientToken field's value.
-func (s *CreateVpcEndpointConnectionNotificationOutput) SetClientToken(v string) *CreateVpcEndpointConnectionNotificationOutput {
-	s.ClientToken = &v
+// SetLaunchTemplates sets the LaunchTemplates field's value.
+func (s *DescribeLaunchTemplatesOutput) SetLaunchTemplates(v []*LaunchTemplate) *DescribeLaunchTemplatesOutput {
+	s.LaunchTemplates = v
 	return s
 }
 
-// SetConnectionNotification sets the ConnectionNotification field's value.
-func (s *CreateVpcEndpointConnectionNotificationOutput) SetConnectionNotification(v *ConnectionNotification) *CreateVpcEndpointConnectionNotificationOutput {
-	s.ConnectionNotification = v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeLaunchTemplatesOutput) SetNextToken(v string) *DescribeLaunchTemplatesOutput {
+	s.NextToken = &v
 	return s
 }
 
-// Contains the parameters for CreateVpcEndpoint.
-type CreateVpcEndpointInput struct {
+type DescribeMovingAddressesInput struct {
 	_ struct{} `type:"structure"`
 
-	// Unique, case-sensitive identifier you provide to ensure the idempotency of
-	// the request. For more information, see How to Ensure Idempotency (http://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
-	ClientToken *string `type:"string"`
-
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
-
-	// (Gateway endpoint) A policy to attach to the endpoint that controls access
-	// to the service. The policy must be in valid JSON format. If this parameter
-	// is not specified, we attach a default policy that allows full access to the
-	// service.
-	PolicyDocument *string `type:"string"`
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// (Interface endpoint) Indicate whether to associate a private hosted zone
-	// with the specified VPC. The private hosted zone contains a record set for
-	// the default public DNS name for the service for the region (for example,
-	// kinesis.us-east-1.amazonaws.com) which resolves to the private IP addresses
-	// of the endpoint network interfaces in the VPC. This enables you to make requests
-	// to the default public DNS name for the service instead of the public DNS
-	// names that are automatically generated by the VPC endpoint service.
-	//
-	// To use a private hosted zone, you must set the following VPC attributes to
-	// true: enableDnsHostnames and enableDnsSupport. Use ModifyVpcAttribute to
-	// set the VPC attributes.
+	// One or more filters.
 	//
-	// Default: true
-	PrivateDnsEnabled *bool `type:"boolean"`
-
-	// (Gateway endpoint) One or more route table IDs.
-	RouteTableIds []*string `locationName:"RouteTableId" locationNameList:"item" type:"list"`
-
-	// (Interface endpoint) The ID of one or more security groups to associate with
-	// the endpoint network interface.
-	SecurityGroupIds []*string `locationName:"SecurityGroupId" locationNameList:"item" type:"list"`
+	//    * moving-status - The status of the Elastic IP address (MovingToVpc |
+	//    RestoringToClassic).
+	Filters []*Filter `locationName:"filter" locationNameList:"Filter" type:"list"`
 
-	// The service name. To get a list of available services, use the DescribeVpcEndpointServices
-	// request, or get the name from the service provider.
+	// The maximum number of results to return for the request in a single page.
+	// The remaining results of the initial request can be seen by sending another
+	// request with the returned NextToken value. This value can be between 5 and
+	// 1000; if MaxResults is given a value outside of this range, an error is returned.
 	//
-	// ServiceName is a required field
-	ServiceName *string `type:"string" required:"true"`
-
-	// (Interface endpoint) The ID of one or more subnets in which to create an
-	// endpoint network interface.
-	SubnetIds []*string `locationName:"SubnetId" locationNameList:"item" type:"list"`
+	// Default: If no value is provided, the default is 1000.
+	MaxResults *int64 `locationName:"maxResults" min:"5" type:"integer"`
 
-	// The type of endpoint.
-	//
-	// Default: Gateway
-	VpcEndpointType *string `type:"string" enum:"VpcEndpointType"`
+	// The token for the next page of results.
+	NextToken *string `locationName:"nextToken" type:"string"`
 
-	// The ID of the VPC in which the endpoint will be used.
-	//
-	// VpcId is a required field
-	VpcId *string `type:"string" required:"true"`
+	// One or more Elastic IP addresses.
+	PublicIps []*string `locationName:"publicIp" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s CreateVpcEndpointInput) String() string {
+func (s DescribeMovingAddressesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateVpcEndpointInput) GoString() string {
+func (s DescribeMovingAddressesInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateVpcEndpointInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateVpcEndpointInput"}
-	if s.ServiceName == nil {
-		invalidParams.Add(request.NewErrParamRequired("ServiceName"))
-	}
-	if s.VpcId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+func (s *DescribeMovingAddressesInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeMovingAddressesInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -30692,139 +53852,120 @@ func (s *CreateVpcEndpointInput) Validate() error {
 	return nil
 }
 
-// SetClientToken sets the ClientToken field's value.
-func (s *CreateVpcEndpointInput) SetClientToken(v string) *CreateVpcEndpointInput {
-	s.ClientToken = &v
-	return s
-}
-
 // SetDryRun sets the DryRun field's value.
-func (s *CreateVpcEndpointInput) SetDryRun(v bool) *CreateVpcEndpointInput {
+func (s *DescribeMovingAddressesInput) SetDryRun(v bool) *DescribeMovingAddressesInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetPolicyDocument sets the PolicyDocument field's value.
-func (s *CreateVpcEndpointInput) SetPolicyDocument(v string) *CreateVpcEndpointInput {
-	s.PolicyDocument = &v
-	return s
-}
-
-// SetPrivateDnsEnabled sets the PrivateDnsEnabled field's value.
-func (s *CreateVpcEndpointInput) SetPrivateDnsEnabled(v bool) *CreateVpcEndpointInput {
-	s.PrivateDnsEnabled = &v
-	return s
-}
-
-// SetRouteTableIds sets the RouteTableIds field's value.
-func (s *CreateVpcEndpointInput) SetRouteTableIds(v []*string) *CreateVpcEndpointInput {
-	s.RouteTableIds = v
-	return s
-}
-
-// SetSecurityGroupIds sets the SecurityGroupIds field's value.
-func (s *CreateVpcEndpointInput) SetSecurityGroupIds(v []*string) *CreateVpcEndpointInput {
-	s.SecurityGroupIds = v
-	return s
-}
-
-// SetServiceName sets the ServiceName field's value.
-func (s *CreateVpcEndpointInput) SetServiceName(v string) *CreateVpcEndpointInput {
-	s.ServiceName = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeMovingAddressesInput) SetFilters(v []*Filter) *DescribeMovingAddressesInput {
+	s.Filters = v
 	return s
 }
 
-// SetSubnetIds sets the SubnetIds field's value.
-func (s *CreateVpcEndpointInput) SetSubnetIds(v []*string) *CreateVpcEndpointInput {
-	s.SubnetIds = v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeMovingAddressesInput) SetMaxResults(v int64) *DescribeMovingAddressesInput {
+	s.MaxResults = &v
 	return s
 }
 
-// SetVpcEndpointType sets the VpcEndpointType field's value.
-func (s *CreateVpcEndpointInput) SetVpcEndpointType(v string) *CreateVpcEndpointInput {
-	s.VpcEndpointType = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeMovingAddressesInput) SetNextToken(v string) *DescribeMovingAddressesInput {
+	s.NextToken = &v
 	return s
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *CreateVpcEndpointInput) SetVpcId(v string) *CreateVpcEndpointInput {
-	s.VpcId = &v
+// SetPublicIps sets the PublicIps field's value.
+func (s *DescribeMovingAddressesInput) SetPublicIps(v []*string) *DescribeMovingAddressesInput {
+	s.PublicIps = v
 	return s
 }
 
-// Contains the output of CreateVpcEndpoint.
-type CreateVpcEndpointOutput struct {
+type DescribeMovingAddressesOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Unique, case-sensitive identifier you provide to ensure the idempotency of
-	// the request.
-	ClientToken *string `locationName:"clientToken" type:"string"`
+	// The status for each Elastic IP address.
+	MovingAddressStatuses []*MovingAddressStatus `locationName:"movingAddressStatusSet" locationNameList:"item" type:"list"`
 
-	// Information about the endpoint.
-	VpcEndpoint *VpcEndpoint `locationName:"vpcEndpoint" type:"structure"`
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s CreateVpcEndpointOutput) String() string {
+func (s DescribeMovingAddressesOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateVpcEndpointOutput) GoString() string {
+func (s DescribeMovingAddressesOutput) GoString() string {
 	return s.String()
 }
 
-// SetClientToken sets the ClientToken field's value.
-func (s *CreateVpcEndpointOutput) SetClientToken(v string) *CreateVpcEndpointOutput {
-	s.ClientToken = &v
+// SetMovingAddressStatuses sets the MovingAddressStatuses field's value.
+func (s *DescribeMovingAddressesOutput) SetMovingAddressStatuses(v []*MovingAddressStatus) *DescribeMovingAddressesOutput {
+	s.MovingAddressStatuses = v
 	return s
 }
 
-// SetVpcEndpoint sets the VpcEndpoint field's value.
-func (s *CreateVpcEndpointOutput) SetVpcEndpoint(v *VpcEndpoint) *CreateVpcEndpointOutput {
-	s.VpcEndpoint = v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeMovingAddressesOutput) SetNextToken(v string) *DescribeMovingAddressesOutput {
+	s.NextToken = &v
 	return s
 }
 
-type CreateVpcEndpointServiceConfigurationInput struct {
+type DescribeNatGatewaysInput struct {
 	_ struct{} `type:"structure"`
 
-	// Indicate whether requests from service consumers to create an endpoint to
-	// your service must be accepted. To accept a request, use AcceptVpcEndpointConnections.
-	AcceptanceRequired *bool `type:"boolean"`
+	// One or more filters.
+	//
+	//    * nat-gateway-id - The ID of the NAT gateway.
+	//
+	//    * state - The state of the NAT gateway (pending | failed | available |
+	//    deleting | deleted).
+	//
+	//    * subnet-id - The ID of the subnet in which the NAT gateway resides.
+	//
+	//    * tag:<key> - The key/value combination of a tag assigned to the resource.
+	//    Use the tag key in the filter name and the tag value as the filter value.
+	//    For example, to find all resources that have a tag with the key Owner
+	//    and the value TeamA, specify tag:Owner for the filter name and TeamA for
+	//    the filter value.
+	//
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources assigned a tag with a specific key, regardless of
+	//    the tag value.
+	//
+	//    * vpc-id - The ID of the VPC in which the NAT gateway resides.
+	Filter []*Filter `locationNameList:"Filter" type:"list"`
 
-	// Unique, case-sensitive identifier you provide to ensure the idempotency of
-	// the request. For more information, see How to Ensure Idempotency (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Run_Instance_Idempotency.html).
-	ClientToken *string `type:"string"`
+	// The maximum number of results to return with a single call. To retrieve the
+	// remaining results, make another call with the returned nextToken value.
+	MaxResults *int64 `min:"5" type:"integer"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+	// One or more NAT gateway IDs.
+	NatGatewayIds []*string `locationName:"NatGatewayId" locationNameList:"item" type:"list"`
 
-	// The Amazon Resource Names (ARNs) of one or more Network Load Balancers for
-	// your service.
-	//
-	// NetworkLoadBalancerArns is a required field
-	NetworkLoadBalancerArns []*string `locationName:"NetworkLoadBalancerArn" locationNameList:"item" type:"list" required:"true"`
+	// The token for the next page of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s CreateVpcEndpointServiceConfigurationInput) String() string {
+func (s DescribeNatGatewaysInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateVpcEndpointServiceConfigurationInput) GoString() string {
+func (s DescribeNatGatewaysInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateVpcEndpointServiceConfigurationInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateVpcEndpointServiceConfigurationInput"}
-	if s.NetworkLoadBalancerArns == nil {
-		invalidParams.Add(request.NewErrParamRequired("NetworkLoadBalancerArns"))
+func (s *DescribeNatGatewaysInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeNatGatewaysInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -30833,111 +53974,150 @@ func (s *CreateVpcEndpointServiceConfigurationInput) Validate() error {
 	return nil
 }
 
-// SetAcceptanceRequired sets the AcceptanceRequired field's value.
-func (s *CreateVpcEndpointServiceConfigurationInput) SetAcceptanceRequired(v bool) *CreateVpcEndpointServiceConfigurationInput {
-	s.AcceptanceRequired = &v
+// SetFilter sets the Filter field's value.
+func (s *DescribeNatGatewaysInput) SetFilter(v []*Filter) *DescribeNatGatewaysInput {
+	s.Filter = v
 	return s
 }
 
-// SetClientToken sets the ClientToken field's value.
-func (s *CreateVpcEndpointServiceConfigurationInput) SetClientToken(v string) *CreateVpcEndpointServiceConfigurationInput {
-	s.ClientToken = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeNatGatewaysInput) SetMaxResults(v int64) *DescribeNatGatewaysInput {
+	s.MaxResults = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *CreateVpcEndpointServiceConfigurationInput) SetDryRun(v bool) *CreateVpcEndpointServiceConfigurationInput {
-	s.DryRun = &v
+// SetNatGatewayIds sets the NatGatewayIds field's value.
+func (s *DescribeNatGatewaysInput) SetNatGatewayIds(v []*string) *DescribeNatGatewaysInput {
+	s.NatGatewayIds = v
 	return s
 }
 
-// SetNetworkLoadBalancerArns sets the NetworkLoadBalancerArns field's value.
-func (s *CreateVpcEndpointServiceConfigurationInput) SetNetworkLoadBalancerArns(v []*string) *CreateVpcEndpointServiceConfigurationInput {
-	s.NetworkLoadBalancerArns = v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeNatGatewaysInput) SetNextToken(v string) *DescribeNatGatewaysInput {
+	s.NextToken = &v
 	return s
 }
 
-type CreateVpcEndpointServiceConfigurationOutput struct {
+type DescribeNatGatewaysOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Unique, case-sensitive identifier you provide to ensure the idempotency of
-	// the request.
-	ClientToken *string `locationName:"clientToken" type:"string"`
+	// Information about the NAT gateways.
+	NatGateways []*NatGateway `locationName:"natGatewaySet" locationNameList:"item" type:"list"`
 
-	// Information about the service configuration.
-	ServiceConfiguration *ServiceConfiguration `locationName:"serviceConfiguration" type:"structure"`
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s CreateVpcEndpointServiceConfigurationOutput) String() string {
+func (s DescribeNatGatewaysOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateVpcEndpointServiceConfigurationOutput) GoString() string {
+func (s DescribeNatGatewaysOutput) GoString() string {
 	return s.String()
 }
 
-// SetClientToken sets the ClientToken field's value.
-func (s *CreateVpcEndpointServiceConfigurationOutput) SetClientToken(v string) *CreateVpcEndpointServiceConfigurationOutput {
-	s.ClientToken = &v
+// SetNatGateways sets the NatGateways field's value.
+func (s *DescribeNatGatewaysOutput) SetNatGateways(v []*NatGateway) *DescribeNatGatewaysOutput {
+	s.NatGateways = v
 	return s
 }
 
-// SetServiceConfiguration sets the ServiceConfiguration field's value.
-func (s *CreateVpcEndpointServiceConfigurationOutput) SetServiceConfiguration(v *ServiceConfiguration) *CreateVpcEndpointServiceConfigurationOutput {
-	s.ServiceConfiguration = v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeNatGatewaysOutput) SetNextToken(v string) *DescribeNatGatewaysOutput {
+	s.NextToken = &v
 	return s
 }
 
-// Contains the parameters for CreateVpc.
-type CreateVpcInput struct {
+type DescribeNetworkAclsInput struct {
 	_ struct{} `type:"structure"`
 
-	// Requests an Amazon-provided IPv6 CIDR block with a /56 prefix length for
-	// the VPC. You cannot specify the range of IP addresses, or the size of the
-	// CIDR block.
-	AmazonProvidedIpv6CidrBlock *bool `locationName:"amazonProvidedIpv6CidrBlock" type:"boolean"`
-
-	// The IPv4 network range for the VPC, in CIDR notation. For example, 10.0.0.0/16.
-	//
-	// CidrBlock is a required field
-	CidrBlock *string `type:"string" required:"true"`
-
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The tenancy options for instances launched into the VPC. For default, instances
-	// are launched with shared tenancy by default. You can launch instances with
-	// any tenancy into a shared tenancy VPC. For dedicated, instances are launched
-	// as dedicated tenancy instances by default. You can only launch instances
-	// with a tenancy of dedicated or host into a dedicated tenancy VPC.
+	// One or more filters.
 	//
-	// Important: The host value cannot be used with this parameter. Use the default
-	// or dedicated values only.
+	//    * association.association-id - The ID of an association ID for the ACL.
 	//
-	// Default: default
-	InstanceTenancy *string `locationName:"instanceTenancy" type:"string" enum:"Tenancy"`
+	//    * association.network-acl-id - The ID of the network ACL involved in the
+	//    association.
+	//
+	//    * association.subnet-id - The ID of the subnet involved in the association.
+	//
+	//    * default - Indicates whether the ACL is the default network ACL for the
+	//    VPC.
+	//
+	//    * entry.cidr - The IPv4 CIDR range specified in the entry.
+	//
+	//    * entry.icmp.code - The ICMP code specified in the entry, if any.
+	//
+	//    * entry.icmp.type - The ICMP type specified in the entry, if any.
+	//
+	//    * entry.ipv6-cidr - The IPv6 CIDR range specified in the entry.
+	//
+	//    * entry.port-range.from - The start of the port range specified in the
+	//    entry.
+	//
+	//    * entry.port-range.to - The end of the port range specified in the entry.
+	//
+	//    * entry.protocol - The protocol specified in the entry (tcp | udp | icmp
+	//    or a protocol number).
+	//
+	//    * entry.rule-action - Allows or denies the matching traffic (allow | deny).
+	//
+	//    * entry.rule-number - The number of an entry (in other words, rule) in
+	//    the set of ACL entries.
+	//
+	//    * network-acl-id - The ID of the network ACL.
+	//
+	//    * owner-id - The ID of the AWS account that owns the network ACL.
+	//
+	//    * tag:<key> - The key/value combination of a tag assigned to the resource.
+	//    Use the tag key in the filter name and the tag value as the filter value.
+	//    For example, to find all resources that have a tag with the key Owner
+	//    and the value TeamA, specify tag:Owner for the filter name and TeamA for
+	//    the filter value.
+	//
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources assigned a tag with a specific key, regardless of
+	//    the tag value.
+	//
+	//    * vpc-id - The ID of the VPC for the network ACL.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+
+	// The maximum number of results to return with a single call. To retrieve the
+	// remaining results, make another call with the returned nextToken value.
+	MaxResults *int64 `min:"5" type:"integer"`
+
+	// One or more network ACL IDs.
+	//
+	// Default: Describes all your network ACLs.
+	NetworkAclIds []*string `locationName:"NetworkAclId" locationNameList:"item" type:"list"`
+
+	// The token for the next page of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s CreateVpcInput) String() string {
+func (s DescribeNetworkAclsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateVpcInput) GoString() string {
+func (s DescribeNetworkAclsInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateVpcInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateVpcInput"}
-	if s.CidrBlock == nil {
-		invalidParams.Add(request.NewErrParamRequired("CidrBlock"))
+func (s *DescribeNetworkAclsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeNetworkAclsInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -30946,197 +54126,236 @@ func (s *CreateVpcInput) Validate() error {
 	return nil
 }
 
-// SetAmazonProvidedIpv6CidrBlock sets the AmazonProvidedIpv6CidrBlock field's value.
-func (s *CreateVpcInput) SetAmazonProvidedIpv6CidrBlock(v bool) *CreateVpcInput {
-	s.AmazonProvidedIpv6CidrBlock = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeNetworkAclsInput) SetDryRun(v bool) *DescribeNetworkAclsInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetCidrBlock sets the CidrBlock field's value.
-func (s *CreateVpcInput) SetCidrBlock(v string) *CreateVpcInput {
-	s.CidrBlock = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeNetworkAclsInput) SetFilters(v []*Filter) *DescribeNetworkAclsInput {
+	s.Filters = v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *CreateVpcInput) SetDryRun(v bool) *CreateVpcInput {
-	s.DryRun = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeNetworkAclsInput) SetMaxResults(v int64) *DescribeNetworkAclsInput {
+	s.MaxResults = &v
 	return s
 }
 
-// SetInstanceTenancy sets the InstanceTenancy field's value.
-func (s *CreateVpcInput) SetInstanceTenancy(v string) *CreateVpcInput {
-	s.InstanceTenancy = &v
+// SetNetworkAclIds sets the NetworkAclIds field's value.
+func (s *DescribeNetworkAclsInput) SetNetworkAclIds(v []*string) *DescribeNetworkAclsInput {
+	s.NetworkAclIds = v
 	return s
 }
 
-// Contains the output of CreateVpc.
-type CreateVpcOutput struct {
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeNetworkAclsInput) SetNextToken(v string) *DescribeNetworkAclsInput {
+	s.NextToken = &v
+	return s
+}
+
+type DescribeNetworkAclsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the VPC.
-	Vpc *Vpc `locationName:"vpc" type:"structure"`
+	// Information about one or more network ACLs.
+	NetworkAcls []*NetworkAcl `locationName:"networkAclSet" locationNameList:"item" type:"list"`
+
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s CreateVpcOutput) String() string {
+func (s DescribeNetworkAclsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateVpcOutput) GoString() string {
+func (s DescribeNetworkAclsOutput) GoString() string {
 	return s.String()
 }
 
-// SetVpc sets the Vpc field's value.
-func (s *CreateVpcOutput) SetVpc(v *Vpc) *CreateVpcOutput {
-	s.Vpc = v
+// SetNetworkAcls sets the NetworkAcls field's value.
+func (s *DescribeNetworkAclsOutput) SetNetworkAcls(v []*NetworkAcl) *DescribeNetworkAclsOutput {
+	s.NetworkAcls = v
 	return s
 }
 
-// Contains the parameters for CreateVpcPeeringConnection.
-type CreateVpcPeeringConnectionInput struct {
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeNetworkAclsOutput) SetNextToken(v string) *DescribeNetworkAclsOutput {
+	s.NextToken = &v
+	return s
+}
+
+// Contains the parameters for DescribeNetworkInterfaceAttribute.
+type DescribeNetworkInterfaceAttributeInput struct {
 	_ struct{} `type:"structure"`
 
+	// The attribute of the network interface. This parameter is required.
+	Attribute *string `locationName:"attribute" type:"string" enum:"NetworkInterfaceAttribute"`
+
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The AWS account ID of the owner of the accepter VPC.
-	//
-	// Default: Your AWS account ID
-	PeerOwnerId *string `locationName:"peerOwnerId" type:"string"`
-
-	// The region code for the accepter VPC, if the accepter VPC is located in a
-	// region other than the region in which you make the request.
+	// The ID of the network interface.
 	//
-	// Default: The region in which you make the request.
-	PeerRegion *string `type:"string"`
-
-	// The ID of the VPC with which you are creating the VPC peering connection.
-	// You must specify this parameter in the request.
-	PeerVpcId *string `locationName:"peerVpcId" type:"string"`
-
-	// The ID of the requester VPC. You must specify this parameter in the request.
-	VpcId *string `locationName:"vpcId" type:"string"`
+	// NetworkInterfaceId is a required field
+	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s CreateVpcPeeringConnectionInput) String() string {
+func (s DescribeNetworkInterfaceAttributeInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateVpcPeeringConnectionInput) GoString() string {
+func (s DescribeNetworkInterfaceAttributeInput) GoString() string {
 	return s.String()
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *CreateVpcPeeringConnectionInput) SetDryRun(v bool) *CreateVpcPeeringConnectionInput {
-	s.DryRun = &v
-	return s
-}
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DescribeNetworkInterfaceAttributeInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeNetworkInterfaceAttributeInput"}
+	if s.NetworkInterfaceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("NetworkInterfaceId"))
+	}
 
-// SetPeerOwnerId sets the PeerOwnerId field's value.
-func (s *CreateVpcPeeringConnectionInput) SetPeerOwnerId(v string) *CreateVpcPeeringConnectionInput {
-	s.PeerOwnerId = &v
-	return s
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetPeerRegion sets the PeerRegion field's value.
-func (s *CreateVpcPeeringConnectionInput) SetPeerRegion(v string) *CreateVpcPeeringConnectionInput {
-	s.PeerRegion = &v
+// SetAttribute sets the Attribute field's value.
+func (s *DescribeNetworkInterfaceAttributeInput) SetAttribute(v string) *DescribeNetworkInterfaceAttributeInput {
+	s.Attribute = &v
 	return s
 }
 
-// SetPeerVpcId sets the PeerVpcId field's value.
-func (s *CreateVpcPeeringConnectionInput) SetPeerVpcId(v string) *CreateVpcPeeringConnectionInput {
-	s.PeerVpcId = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeNetworkInterfaceAttributeInput) SetDryRun(v bool) *DescribeNetworkInterfaceAttributeInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *CreateVpcPeeringConnectionInput) SetVpcId(v string) *CreateVpcPeeringConnectionInput {
-	s.VpcId = &v
+// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
+func (s *DescribeNetworkInterfaceAttributeInput) SetNetworkInterfaceId(v string) *DescribeNetworkInterfaceAttributeInput {
+	s.NetworkInterfaceId = &v
 	return s
 }
 
-// Contains the output of CreateVpcPeeringConnection.
-type CreateVpcPeeringConnectionOutput struct {
+// Contains the output of DescribeNetworkInterfaceAttribute.
+type DescribeNetworkInterfaceAttributeOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the VPC peering connection.
-	VpcPeeringConnection *VpcPeeringConnection `locationName:"vpcPeeringConnection" type:"structure"`
+	// The attachment (if any) of the network interface.
+	Attachment *NetworkInterfaceAttachment `locationName:"attachment" type:"structure"`
+
+	// The description of the network interface.
+	Description *AttributeValue `locationName:"description" type:"structure"`
+
+	// The security groups associated with the network interface.
+	Groups []*GroupIdentifier `locationName:"groupSet" locationNameList:"item" type:"list"`
+
+	// The ID of the network interface.
+	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
+
+	// Indicates whether source/destination checking is enabled.
+	SourceDestCheck *AttributeBooleanValue `locationName:"sourceDestCheck" type:"structure"`
 }
 
 // String returns the string representation
-func (s CreateVpcPeeringConnectionOutput) String() string {
+func (s DescribeNetworkInterfaceAttributeOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateVpcPeeringConnectionOutput) GoString() string {
+func (s DescribeNetworkInterfaceAttributeOutput) GoString() string {
 	return s.String()
 }
 
-// SetVpcPeeringConnection sets the VpcPeeringConnection field's value.
-func (s *CreateVpcPeeringConnectionOutput) SetVpcPeeringConnection(v *VpcPeeringConnection) *CreateVpcPeeringConnectionOutput {
-	s.VpcPeeringConnection = v
+// SetAttachment sets the Attachment field's value.
+func (s *DescribeNetworkInterfaceAttributeOutput) SetAttachment(v *NetworkInterfaceAttachment) *DescribeNetworkInterfaceAttributeOutput {
+	s.Attachment = v
 	return s
 }
 
-// Contains the parameters for CreateVpnConnection.
-type CreateVpnConnectionInput struct {
-	_ struct{} `type:"structure"`
+// SetDescription sets the Description field's value.
+func (s *DescribeNetworkInterfaceAttributeOutput) SetDescription(v *AttributeValue) *DescribeNetworkInterfaceAttributeOutput {
+	s.Description = v
+	return s
+}
 
-	// The ID of the customer gateway.
-	//
-	// CustomerGatewayId is a required field
-	CustomerGatewayId *string `type:"string" required:"true"`
+// SetGroups sets the Groups field's value.
+func (s *DescribeNetworkInterfaceAttributeOutput) SetGroups(v []*GroupIdentifier) *DescribeNetworkInterfaceAttributeOutput {
+	s.Groups = v
+	return s
+}
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
+func (s *DescribeNetworkInterfaceAttributeOutput) SetNetworkInterfaceId(v string) *DescribeNetworkInterfaceAttributeOutput {
+	s.NetworkInterfaceId = &v
+	return s
+}
 
-	// The options for the VPN connection.
-	Options *VpnConnectionOptionsSpecification `locationName:"options" type:"structure"`
+// SetSourceDestCheck sets the SourceDestCheck field's value.
+func (s *DescribeNetworkInterfaceAttributeOutput) SetSourceDestCheck(v *AttributeBooleanValue) *DescribeNetworkInterfaceAttributeOutput {
+	s.SourceDestCheck = v
+	return s
+}
 
-	// The type of VPN connection (ipsec.1).
-	//
-	// Type is a required field
-	Type *string `type:"string" required:"true"`
+// Contains the parameters for DescribeNetworkInterfacePermissions.
+type DescribeNetworkInterfacePermissionsInput struct {
+	_ struct{} `type:"structure"`
 
-	// The ID of the virtual private gateway.
+	// One or more filters.
 	//
-	// VpnGatewayId is a required field
-	VpnGatewayId *string `type:"string" required:"true"`
+	//    * network-interface-permission.network-interface-permission-id - The ID
+	//    of the permission.
+	//
+	//    * network-interface-permission.network-interface-id - The ID of the network
+	//    interface.
+	//
+	//    * network-interface-permission.aws-account-id - The AWS account ID.
+	//
+	//    * network-interface-permission.aws-service - The AWS service.
+	//
+	//    * network-interface-permission.permission - The type of permission (INSTANCE-ATTACH
+	//    | EIP-ASSOCIATE).
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+
+	// The maximum number of results to return in a single call. To retrieve the
+	// remaining results, make another call with the returned NextToken value. If
+	// this parameter is not specified, up to 50 results are returned by default.
+	MaxResults *int64 `min:"5" type:"integer"`
+
+	// One or more network interface permission IDs.
+	NetworkInterfacePermissionIds []*string `locationName:"NetworkInterfacePermissionId" type:"list"`
+
+	// The token to request the next page of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s CreateVpnConnectionInput) String() string {
+func (s DescribeNetworkInterfacePermissionsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateVpnConnectionInput) GoString() string {
+func (s DescribeNetworkInterfacePermissionsInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateVpnConnectionInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateVpnConnectionInput"}
-	if s.CustomerGatewayId == nil {
-		invalidParams.Add(request.NewErrParamRequired("CustomerGatewayId"))
-	}
-	if s.Type == nil {
-		invalidParams.Add(request.NewErrParamRequired("Type"))
-	}
-	if s.VpnGatewayId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpnGatewayId"))
+func (s *DescribeNetworkInterfacePermissionsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeNetworkInterfacePermissionsInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -31145,93 +54364,209 @@ func (s *CreateVpnConnectionInput) Validate() error {
 	return nil
 }
 
-// SetCustomerGatewayId sets the CustomerGatewayId field's value.
-func (s *CreateVpnConnectionInput) SetCustomerGatewayId(v string) *CreateVpnConnectionInput {
-	s.CustomerGatewayId = &v
-	return s
-}
-
-// SetDryRun sets the DryRun field's value.
-func (s *CreateVpnConnectionInput) SetDryRun(v bool) *CreateVpnConnectionInput {
-	s.DryRun = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeNetworkInterfacePermissionsInput) SetFilters(v []*Filter) *DescribeNetworkInterfacePermissionsInput {
+	s.Filters = v
 	return s
 }
 
-// SetOptions sets the Options field's value.
-func (s *CreateVpnConnectionInput) SetOptions(v *VpnConnectionOptionsSpecification) *CreateVpnConnectionInput {
-	s.Options = v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeNetworkInterfacePermissionsInput) SetMaxResults(v int64) *DescribeNetworkInterfacePermissionsInput {
+	s.MaxResults = &v
 	return s
 }
 
-// SetType sets the Type field's value.
-func (s *CreateVpnConnectionInput) SetType(v string) *CreateVpnConnectionInput {
-	s.Type = &v
+// SetNetworkInterfacePermissionIds sets the NetworkInterfacePermissionIds field's value.
+func (s *DescribeNetworkInterfacePermissionsInput) SetNetworkInterfacePermissionIds(v []*string) *DescribeNetworkInterfacePermissionsInput {
+	s.NetworkInterfacePermissionIds = v
 	return s
 }
 
-// SetVpnGatewayId sets the VpnGatewayId field's value.
-func (s *CreateVpnConnectionInput) SetVpnGatewayId(v string) *CreateVpnConnectionInput {
-	s.VpnGatewayId = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeNetworkInterfacePermissionsInput) SetNextToken(v string) *DescribeNetworkInterfacePermissionsInput {
+	s.NextToken = &v
 	return s
 }
 
-// Contains the output of CreateVpnConnection.
-type CreateVpnConnectionOutput struct {
+// Contains the output for DescribeNetworkInterfacePermissions.
+type DescribeNetworkInterfacePermissionsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the VPN connection.
-	VpnConnection *VpnConnection `locationName:"vpnConnection" type:"structure"`
+	// The network interface permissions.
+	NetworkInterfacePermissions []*NetworkInterfacePermission `locationName:"networkInterfacePermissions" locationNameList:"item" type:"list"`
+
+	// The token to use to retrieve the next page of results.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s CreateVpnConnectionOutput) String() string {
+func (s DescribeNetworkInterfacePermissionsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateVpnConnectionOutput) GoString() string {
+func (s DescribeNetworkInterfacePermissionsOutput) GoString() string {
 	return s.String()
 }
 
-// SetVpnConnection sets the VpnConnection field's value.
-func (s *CreateVpnConnectionOutput) SetVpnConnection(v *VpnConnection) *CreateVpnConnectionOutput {
-	s.VpnConnection = v
+// SetNetworkInterfacePermissions sets the NetworkInterfacePermissions field's value.
+func (s *DescribeNetworkInterfacePermissionsOutput) SetNetworkInterfacePermissions(v []*NetworkInterfacePermission) *DescribeNetworkInterfacePermissionsOutput {
+	s.NetworkInterfacePermissions = v
+	return s
+}
+
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeNetworkInterfacePermissionsOutput) SetNextToken(v string) *DescribeNetworkInterfacePermissionsOutput {
+	s.NextToken = &v
 	return s
 }
 
-// Contains the parameters for CreateVpnConnectionRoute.
-type CreateVpnConnectionRouteInput struct {
-	_ struct{} `type:"structure"`
+// Contains the parameters for DescribeNetworkInterfaces.
+type DescribeNetworkInterfacesInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// One or more filters.
+	//
+	//    * addresses.private-ip-address - The private IPv4 addresses associated
+	//    with the network interface.
+	//
+	//    * addresses.primary - Whether the private IPv4 address is the primary
+	//    IP address associated with the network interface.
+	//
+	//    * addresses.association.public-ip - The association ID returned when the
+	//    network interface was associated with the Elastic IP address (IPv4).
+	//
+	//    * addresses.association.owner-id - The owner ID of the addresses associated
+	//    with the network interface.
+	//
+	//    * association.association-id - The association ID returned when the network
+	//    interface was associated with an IPv4 address.
+	//
+	//    * association.allocation-id - The allocation ID returned when you allocated
+	//    the Elastic IP address (IPv4) for your network interface.
+	//
+	//    * association.ip-owner-id - The owner of the Elastic IP address (IPv4)
+	//    associated with the network interface.
+	//
+	//    * association.public-ip - The address of the Elastic IP address (IPv4)
+	//    bound to the network interface.
+	//
+	//    * association.public-dns-name - The public DNS name for the network interface
+	//    (IPv4).
+	//
+	//    * attachment.attachment-id - The ID of the interface attachment.
+	//
+	//    * attachment.attach-time - The time that the network interface was attached
+	//    to an instance.
+	//
+	//    * attachment.delete-on-termination - Indicates whether the attachment
+	//    is deleted when an instance is terminated.
+	//
+	//    * attachment.device-index - The device index to which the network interface
+	//    is attached.
+	//
+	//    * attachment.instance-id - The ID of the instance to which the network
+	//    interface is attached.
+	//
+	//    * attachment.instance-owner-id - The owner ID of the instance to which
+	//    the network interface is attached.
+	//
+	//    * attachment.nat-gateway-id - The ID of the NAT gateway to which the network
+	//    interface is attached.
+	//
+	//    * attachment.status - The status of the attachment (attaching | attached
+	//    | detaching | detached).
+	//
+	//    * availability-zone - The Availability Zone of the network interface.
+	//
+	//    * description - The description of the network interface.
+	//
+	//    * group-id - The ID of a security group associated with the network interface.
+	//
+	//    * group-name - The name of a security group associated with the network
+	//    interface.
+	//
+	//    * ipv6-addresses.ipv6-address - An IPv6 address associated with the network
+	//    interface.
+	//
+	//    * mac-address - The MAC address of the network interface.
+	//
+	//    * network-interface-id - The ID of the network interface.
+	//
+	//    * owner-id - The AWS account ID of the network interface owner.
+	//
+	//    * private-ip-address - The private IPv4 address or addresses of the network
+	//    interface.
+	//
+	//    * private-dns-name - The private DNS name of the network interface (IPv4).
+	//
+	//    * requester-id - The ID of the entity that launched the instance on your
+	//    behalf (for example, AWS Management Console, Auto Scaling, and so on).
+	//
+	//    * requester-managed - Indicates whether the network interface is being
+	//    managed by an AWS service (for example, AWS Management Console, Auto Scaling,
+	//    and so on).
+	//
+	//    * source-dest-check - Indicates whether the network interface performs
+	//    source/destination checking. A value of true means checking is enabled,
+	//    and false means checking is disabled. The value must be false for the
+	//    network interface to perform network address translation (NAT) in your
+	//    VPC.
+	//
+	//    * status - The status of the network interface. If the network interface
+	//    is not attached to an instance, the status is available; if a network
+	//    interface is attached to an instance the status is in-use.
+	//
+	//    * subnet-id - The ID of the subnet for the network interface.
+	//
+	//    * tag:<key> - The key/value combination of a tag assigned to the resource.
+	//    Use the tag key in the filter name and the tag value as the filter value.
+	//    For example, to find all resources that have a tag with the key Owner
+	//    and the value TeamA, specify tag:Owner for the filter name and TeamA for
+	//    the filter value.
+	//
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources assigned a tag with a specific key, regardless of
+	//    the tag value.
+	//
+	//    * vpc-id - The ID of the VPC for the network interface.
+	Filters []*Filter `locationName:"filter" locationNameList:"Filter" type:"list"`
+
+	// The maximum number of items to return for this request. The request returns
+	// a token that you can specify in a subsequent call to get the next set of
+	// results.
+	MaxResults *int64 `min:"5" type:"integer"`
 
-	// The CIDR block associated with the local subnet of the customer network.
+	// One or more network interface IDs.
 	//
-	// DestinationCidrBlock is a required field
-	DestinationCidrBlock *string `type:"string" required:"true"`
+	// Default: Describes all your network interfaces.
+	NetworkInterfaceIds []*string `locationName:"NetworkInterfaceId" locationNameList:"item" type:"list"`
 
-	// The ID of the VPN connection.
-	//
-	// VpnConnectionId is a required field
-	VpnConnectionId *string `type:"string" required:"true"`
+	// The token to retrieve the next page of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s CreateVpnConnectionRouteInput) String() string {
+func (s DescribeNetworkInterfacesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateVpnConnectionRouteInput) GoString() string {
+func (s DescribeNetworkInterfacesInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateVpnConnectionRouteInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateVpnConnectionRouteInput"}
-	if s.DestinationCidrBlock == nil {
-		invalidParams.Add(request.NewErrParamRequired("DestinationCidrBlock"))
-	}
-	if s.VpnConnectionId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpnConnectionId"))
+func (s *DescribeNetworkInterfacesInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeNetworkInterfacesInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -31240,45 +54575,72 @@ func (s *CreateVpnConnectionRouteInput) Validate() error {
 	return nil
 }
 
-// SetDestinationCidrBlock sets the DestinationCidrBlock field's value.
-func (s *CreateVpnConnectionRouteInput) SetDestinationCidrBlock(v string) *CreateVpnConnectionRouteInput {
-	s.DestinationCidrBlock = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeNetworkInterfacesInput) SetDryRun(v bool) *DescribeNetworkInterfacesInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetVpnConnectionId sets the VpnConnectionId field's value.
-func (s *CreateVpnConnectionRouteInput) SetVpnConnectionId(v string) *CreateVpnConnectionRouteInput {
-	s.VpnConnectionId = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeNetworkInterfacesInput) SetFilters(v []*Filter) *DescribeNetworkInterfacesInput {
+	s.Filters = v
 	return s
 }
 
-type CreateVpnConnectionRouteOutput struct {
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeNetworkInterfacesInput) SetMaxResults(v int64) *DescribeNetworkInterfacesInput {
+	s.MaxResults = &v
+	return s
+}
+
+// SetNetworkInterfaceIds sets the NetworkInterfaceIds field's value.
+func (s *DescribeNetworkInterfacesInput) SetNetworkInterfaceIds(v []*string) *DescribeNetworkInterfacesInput {
+	s.NetworkInterfaceIds = v
+	return s
+}
+
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeNetworkInterfacesInput) SetNextToken(v string) *DescribeNetworkInterfacesInput {
+	s.NextToken = &v
+	return s
+}
+
+// Contains the output of DescribeNetworkInterfaces.
+type DescribeNetworkInterfacesOutput struct {
 	_ struct{} `type:"structure"`
+
+	// Information about one or more network interfaces.
+	NetworkInterfaces []*NetworkInterface `locationName:"networkInterfaceSet" locationNameList:"item" type:"list"`
+
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s CreateVpnConnectionRouteOutput) String() string {
+func (s DescribeNetworkInterfacesOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateVpnConnectionRouteOutput) GoString() string {
+func (s DescribeNetworkInterfacesOutput) GoString() string {
 	return s.String()
 }
 
-// Contains the parameters for CreateVpnGateway.
-type CreateVpnGatewayInput struct {
-	_ struct{} `type:"structure"`
+// SetNetworkInterfaces sets the NetworkInterfaces field's value.
+func (s *DescribeNetworkInterfacesOutput) SetNetworkInterfaces(v []*NetworkInterface) *DescribeNetworkInterfacesOutput {
+	s.NetworkInterfaces = v
+	return s
+}
 
-	// A private Autonomous System Number (ASN) for the Amazon side of a BGP session.
-	// If you're using a 16-bit ASN, it must be in the 64512 to 65534 range. If
-	// you're using a 32-bit ASN, it must be in the 4200000000 to 4294967294 range.
-	//
-	// Default: 64512
-	AmazonSideAsn *int64 `type:"long"`
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeNetworkInterfacesOutput) SetNextToken(v string) *DescribeNetworkInterfacesOutput {
+	s.NextToken = &v
+	return s
+}
 
-	// The Availability Zone for the virtual private gateway.
-	AvailabilityZone *string `type:"string"`
+type DescribePlacementGroupsInput struct {
+	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
@@ -31286,249 +54648,214 @@ type CreateVpnGatewayInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The type of VPN connection this virtual private gateway supports.
+	// The filters.
 	//
-	// Type is a required field
-	Type *string `type:"string" required:"true" enum:"GatewayType"`
+	//    * group-name - The name of the placement group.
+	//
+	//    * state - The state of the placement group (pending | available | deleting
+	//    | deleted).
+	//
+	//    * strategy - The strategy of the placement group (cluster | spread | partition).
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+
+	// The names of the placement groups.
+	//
+	// Default: Describes all your placement groups, or only those otherwise specified.
+	GroupNames []*string `locationName:"groupName" type:"list"`
 }
 
 // String returns the string representation
-func (s CreateVpnGatewayInput) String() string {
+func (s DescribePlacementGroupsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateVpnGatewayInput) GoString() string {
+func (s DescribePlacementGroupsInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *CreateVpnGatewayInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreateVpnGatewayInput"}
-	if s.Type == nil {
-		invalidParams.Add(request.NewErrParamRequired("Type"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetAmazonSideAsn sets the AmazonSideAsn field's value.
-func (s *CreateVpnGatewayInput) SetAmazonSideAsn(v int64) *CreateVpnGatewayInput {
-	s.AmazonSideAsn = &v
-	return s
-}
-
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *CreateVpnGatewayInput) SetAvailabilityZone(v string) *CreateVpnGatewayInput {
-	s.AvailabilityZone = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribePlacementGroupsInput) SetDryRun(v bool) *DescribePlacementGroupsInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *CreateVpnGatewayInput) SetDryRun(v bool) *CreateVpnGatewayInput {
-	s.DryRun = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribePlacementGroupsInput) SetFilters(v []*Filter) *DescribePlacementGroupsInput {
+	s.Filters = v
 	return s
 }
 
-// SetType sets the Type field's value.
-func (s *CreateVpnGatewayInput) SetType(v string) *CreateVpnGatewayInput {
-	s.Type = &v
+// SetGroupNames sets the GroupNames field's value.
+func (s *DescribePlacementGroupsInput) SetGroupNames(v []*string) *DescribePlacementGroupsInput {
+	s.GroupNames = v
 	return s
 }
 
-// Contains the output of CreateVpnGateway.
-type CreateVpnGatewayOutput struct {
+type DescribePlacementGroupsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the virtual private gateway.
-	VpnGateway *VpnGateway `locationName:"vpnGateway" type:"structure"`
+	// Information about the placement groups.
+	PlacementGroups []*PlacementGroup `locationName:"placementGroupSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s CreateVpnGatewayOutput) String() string {
+func (s DescribePlacementGroupsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreateVpnGatewayOutput) GoString() string {
+func (s DescribePlacementGroupsOutput) GoString() string {
 	return s.String()
 }
 
-// SetVpnGateway sets the VpnGateway field's value.
-func (s *CreateVpnGatewayOutput) SetVpnGateway(v *VpnGateway) *CreateVpnGatewayOutput {
-	s.VpnGateway = v
+// SetPlacementGroups sets the PlacementGroups field's value.
+func (s *DescribePlacementGroupsOutput) SetPlacementGroups(v []*PlacementGroup) *DescribePlacementGroupsOutput {
+	s.PlacementGroups = v
 	return s
 }
 
-// Describes the credit option for CPU usage of a T2 instance.
-type CreditSpecification struct {
+type DescribePrefixListsInput struct {
 	_ struct{} `type:"structure"`
 
-	// The credit option for CPU usage of a T2 instance.
-	CpuCredits *string `locationName:"cpuCredits" type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// One or more filters.
+	//
+	//    * prefix-list-id: The ID of a prefix list.
+	//
+	//    * prefix-list-name: The name of a prefix list.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+
+	// The maximum number of results to return with a single call. To retrieve the
+	// remaining results, make another call with the returned nextToken value.
+	MaxResults *int64 `type:"integer"`
+
+	// The token for the next page of results.
+	NextToken *string `type:"string"`
+
+	// One or more prefix list IDs.
+	PrefixListIds []*string `locationName:"PrefixListId" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s CreditSpecification) String() string {
+func (s DescribePrefixListsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CreditSpecification) GoString() string {
+func (s DescribePrefixListsInput) GoString() string {
 	return s.String()
 }
 
-// SetCpuCredits sets the CpuCredits field's value.
-func (s *CreditSpecification) SetCpuCredits(v string) *CreditSpecification {
-	s.CpuCredits = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribePrefixListsInput) SetDryRun(v bool) *DescribePrefixListsInput {
+	s.DryRun = &v
 	return s
 }
 
-// The credit option for CPU usage of a T2 instance.
-type CreditSpecificationRequest struct {
-	_ struct{} `type:"structure"`
-
-	// The credit option for CPU usage of a T2 instance. Valid values are standard
-	// and unlimited.
-	//
-	// CpuCredits is a required field
-	CpuCredits *string `type:"string" required:"true"`
-}
-
-// String returns the string representation
-func (s CreditSpecificationRequest) String() string {
-	return awsutil.Prettify(s)
+// SetFilters sets the Filters field's value.
+func (s *DescribePrefixListsInput) SetFilters(v []*Filter) *DescribePrefixListsInput {
+	s.Filters = v
+	return s
 }
 
-// GoString returns the string representation
-func (s CreditSpecificationRequest) GoString() string {
-	return s.String()
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribePrefixListsInput) SetMaxResults(v int64) *DescribePrefixListsInput {
+	s.MaxResults = &v
+	return s
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *CreditSpecificationRequest) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "CreditSpecificationRequest"}
-	if s.CpuCredits == nil {
-		invalidParams.Add(request.NewErrParamRequired("CpuCredits"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetNextToken sets the NextToken field's value.
+func (s *DescribePrefixListsInput) SetNextToken(v string) *DescribePrefixListsInput {
+	s.NextToken = &v
+	return s
 }
 
-// SetCpuCredits sets the CpuCredits field's value.
-func (s *CreditSpecificationRequest) SetCpuCredits(v string) *CreditSpecificationRequest {
-	s.CpuCredits = &v
+// SetPrefixListIds sets the PrefixListIds field's value.
+func (s *DescribePrefixListsInput) SetPrefixListIds(v []*string) *DescribePrefixListsInput {
+	s.PrefixListIds = v
 	return s
 }
 
-// Describes a customer gateway.
-type CustomerGateway struct {
+type DescribePrefixListsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The customer gateway's Border Gateway Protocol (BGP) Autonomous System Number
-	// (ASN).
-	BgpAsn *string `locationName:"bgpAsn" type:"string"`
-
-	// The ID of the customer gateway.
-	CustomerGatewayId *string `locationName:"customerGatewayId" type:"string"`
-
-	// The Internet-routable IP address of the customer gateway's outside interface.
-	IpAddress *string `locationName:"ipAddress" type:"string"`
-
-	// The current state of the customer gateway (pending | available | deleting
-	// | deleted).
-	State *string `locationName:"state" type:"string"`
-
-	// Any tags assigned to the customer gateway.
-	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 
-	// The type of VPN connection the customer gateway supports (ipsec.1).
-	Type *string `locationName:"type" type:"string"`
+	// All available prefix lists.
+	PrefixLists []*PrefixList `locationName:"prefixListSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s CustomerGateway) String() string {
+func (s DescribePrefixListsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s CustomerGateway) GoString() string {
+func (s DescribePrefixListsOutput) GoString() string {
 	return s.String()
 }
 
-// SetBgpAsn sets the BgpAsn field's value.
-func (s *CustomerGateway) SetBgpAsn(v string) *CustomerGateway {
-	s.BgpAsn = &v
-	return s
-}
-
-// SetCustomerGatewayId sets the CustomerGatewayId field's value.
-func (s *CustomerGateway) SetCustomerGatewayId(v string) *CustomerGateway {
-	s.CustomerGatewayId = &v
-	return s
-}
-
-// SetIpAddress sets the IpAddress field's value.
-func (s *CustomerGateway) SetIpAddress(v string) *CustomerGateway {
-	s.IpAddress = &v
-	return s
-}
-
-// SetState sets the State field's value.
-func (s *CustomerGateway) SetState(v string) *CustomerGateway {
-	s.State = &v
-	return s
-}
-
-// SetTags sets the Tags field's value.
-func (s *CustomerGateway) SetTags(v []*Tag) *CustomerGateway {
-	s.Tags = v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribePrefixListsOutput) SetNextToken(v string) *DescribePrefixListsOutput {
+	s.NextToken = &v
 	return s
 }
 
-// SetType sets the Type field's value.
-func (s *CustomerGateway) SetType(v string) *CustomerGateway {
-	s.Type = &v
+// SetPrefixLists sets the PrefixLists field's value.
+func (s *DescribePrefixListsOutput) SetPrefixLists(v []*PrefixList) *DescribePrefixListsOutput {
+	s.PrefixLists = v
 	return s
 }
 
-// Contains the parameters for DeleteCustomerGateway.
-type DeleteCustomerGatewayInput struct {
+type DescribePrincipalIdFormatInput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the customer gateway.
-	//
-	// CustomerGatewayId is a required field
-	CustomerGatewayId *string `type:"string" required:"true"`
-
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	DryRun *bool `type:"boolean"`
+
+	// The maximum number of results to return in a single call. To retrieve the
+	// remaining results, make another call with the returned NextToken value.
+	MaxResults *int64 `min:"1" type:"integer"`
+
+	// The token to request the next page of results.
+	NextToken *string `type:"string"`
+
+	// The type of resource: bundle | conversion-task | customer-gateway | dhcp-options
+	// | elastic-ip-allocation | elastic-ip-association | export-task | flow-log
+	// | image | import-task | instance | internet-gateway | network-acl | network-acl-association
+	// | network-interface | network-interface-attachment | prefix-list | reservation
+	// | route-table | route-table-association | security-group | snapshot | subnet
+	// | subnet-cidr-block-association | volume | vpc | vpc-cidr-block-association
+	// | vpc-endpoint | vpc-peering-connection | vpn-connection | vpn-gateway
+	Resources []*string `locationName:"Resource" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DeleteCustomerGatewayInput) String() string {
+func (s DescribePrincipalIdFormatInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteCustomerGatewayInput) GoString() string {
+func (s DescribePrincipalIdFormatInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteCustomerGatewayInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteCustomerGatewayInput"}
-	if s.CustomerGatewayId == nil {
-		invalidParams.Add(request.NewErrParamRequired("CustomerGatewayId"))
+func (s *DescribePrincipalIdFormatInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribePrincipalIdFormatInput"}
+	if s.MaxResults != nil && *s.MaxResults < 1 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 1))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -31537,127 +54864,92 @@ func (s *DeleteCustomerGatewayInput) Validate() error {
 	return nil
 }
 
-// SetCustomerGatewayId sets the CustomerGatewayId field's value.
-func (s *DeleteCustomerGatewayInput) SetCustomerGatewayId(v string) *DeleteCustomerGatewayInput {
-	s.CustomerGatewayId = &v
-	return s
-}
-
 // SetDryRun sets the DryRun field's value.
-func (s *DeleteCustomerGatewayInput) SetDryRun(v bool) *DeleteCustomerGatewayInput {
+func (s *DescribePrincipalIdFormatInput) SetDryRun(v bool) *DescribePrincipalIdFormatInput {
 	s.DryRun = &v
 	return s
 }
 
-type DeleteCustomerGatewayOutput struct {
-	_ struct{} `type:"structure"`
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribePrincipalIdFormatInput) SetMaxResults(v int64) *DescribePrincipalIdFormatInput {
+	s.MaxResults = &v
+	return s
 }
 
-// String returns the string representation
-func (s DeleteCustomerGatewayOutput) String() string {
-	return awsutil.Prettify(s)
+// SetNextToken sets the NextToken field's value.
+func (s *DescribePrincipalIdFormatInput) SetNextToken(v string) *DescribePrincipalIdFormatInput {
+	s.NextToken = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DeleteCustomerGatewayOutput) GoString() string {
-	return s.String()
+// SetResources sets the Resources field's value.
+func (s *DescribePrincipalIdFormatInput) SetResources(v []*string) *DescribePrincipalIdFormatInput {
+	s.Resources = v
+	return s
 }
 
-// Contains the parameters for DeleteDhcpOptions.
-type DeleteDhcpOptionsInput struct {
+type DescribePrincipalIdFormatOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the DHCP options set.
-	//
-	// DhcpOptionsId is a required field
-	DhcpOptionsId *string `type:"string" required:"true"`
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// Information about the ID format settings for the ARN.
+	Principals []*PrincipalIdFormat `locationName:"principalSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DeleteDhcpOptionsInput) String() string {
+func (s DescribePrincipalIdFormatOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteDhcpOptionsInput) GoString() string {
+func (s DescribePrincipalIdFormatOutput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteDhcpOptionsInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteDhcpOptionsInput"}
-	if s.DhcpOptionsId == nil {
-		invalidParams.Add(request.NewErrParamRequired("DhcpOptionsId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetDhcpOptionsId sets the DhcpOptionsId field's value.
-func (s *DeleteDhcpOptionsInput) SetDhcpOptionsId(v string) *DeleteDhcpOptionsInput {
-	s.DhcpOptionsId = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribePrincipalIdFormatOutput) SetNextToken(v string) *DescribePrincipalIdFormatOutput {
+	s.NextToken = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DeleteDhcpOptionsInput) SetDryRun(v bool) *DeleteDhcpOptionsInput {
-	s.DryRun = &v
+// SetPrincipals sets the Principals field's value.
+func (s *DescribePrincipalIdFormatOutput) SetPrincipals(v []*PrincipalIdFormat) *DescribePrincipalIdFormatOutput {
+	s.Principals = v
 	return s
 }
 
-type DeleteDhcpOptionsOutput struct {
+type DescribePublicIpv4PoolsInput struct {
 	_ struct{} `type:"structure"`
-}
 
-// String returns the string representation
-func (s DeleteDhcpOptionsOutput) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s DeleteDhcpOptionsOutput) GoString() string {
-	return s.String()
-}
-
-type DeleteEgressOnlyInternetGatewayInput struct {
-	_ struct{} `type:"structure"`
+	// The maximum number of results to return with a single call. To retrieve the
+	// remaining results, make another call with the returned nextToken value.
+	MaxResults *int64 `min:"1" type:"integer"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+	// The token for the next page of results.
+	NextToken *string `type:"string"`
 
-	// The ID of the egress-only Internet gateway.
-	//
-	// EgressOnlyInternetGatewayId is a required field
-	EgressOnlyInternetGatewayId *string `type:"string" required:"true"`
+	// The IDs of the address pools.
+	PoolIds []*string `locationName:"PoolId" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DeleteEgressOnlyInternetGatewayInput) String() string {
+func (s DescribePublicIpv4PoolsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteEgressOnlyInternetGatewayInput) GoString() string {
+func (s DescribePublicIpv4PoolsInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteEgressOnlyInternetGatewayInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteEgressOnlyInternetGatewayInput"}
-	if s.EgressOnlyInternetGatewayId == nil {
-		invalidParams.Add(request.NewErrParamRequired("EgressOnlyInternetGatewayId"))
+func (s *DescribePublicIpv4PoolsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribePublicIpv4PoolsInput"}
+	if s.MaxResults != nil && *s.MaxResults < 1 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 1))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -31666,635 +54958,811 @@ func (s *DeleteEgressOnlyInternetGatewayInput) Validate() error {
 	return nil
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DeleteEgressOnlyInternetGatewayInput) SetDryRun(v bool) *DeleteEgressOnlyInternetGatewayInput {
-	s.DryRun = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribePublicIpv4PoolsInput) SetMaxResults(v int64) *DescribePublicIpv4PoolsInput {
+	s.MaxResults = &v
 	return s
 }
 
-// SetEgressOnlyInternetGatewayId sets the EgressOnlyInternetGatewayId field's value.
-func (s *DeleteEgressOnlyInternetGatewayInput) SetEgressOnlyInternetGatewayId(v string) *DeleteEgressOnlyInternetGatewayInput {
-	s.EgressOnlyInternetGatewayId = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribePublicIpv4PoolsInput) SetNextToken(v string) *DescribePublicIpv4PoolsInput {
+	s.NextToken = &v
 	return s
 }
 
-type DeleteEgressOnlyInternetGatewayOutput struct {
-	_ struct{} `type:"structure"`
-
-	// Returns true if the request succeeds; otherwise, it returns an error.
-	ReturnCode *bool `locationName:"returnCode" type:"boolean"`
-}
-
-// String returns the string representation
-func (s DeleteEgressOnlyInternetGatewayOutput) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s DeleteEgressOnlyInternetGatewayOutput) GoString() string {
-	return s.String()
-}
-
-// SetReturnCode sets the ReturnCode field's value.
-func (s *DeleteEgressOnlyInternetGatewayOutput) SetReturnCode(v bool) *DeleteEgressOnlyInternetGatewayOutput {
-	s.ReturnCode = &v
+// SetPoolIds sets the PoolIds field's value.
+func (s *DescribePublicIpv4PoolsInput) SetPoolIds(v []*string) *DescribePublicIpv4PoolsInput {
+	s.PoolIds = v
 	return s
 }
 
-// Describes an EC2 Fleet error.
-type DeleteFleetError struct {
+type DescribePublicIpv4PoolsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The error code.
-	Code *string `locationName:"code" type:"string" enum:"DeleteFleetErrorCode"`
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 
-	// The description for the error code.
-	Message *string `locationName:"message" type:"string"`
+	// Information about the address pools.
+	PublicIpv4Pools []*PublicIpv4Pool `locationName:"publicIpv4PoolSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DeleteFleetError) String() string {
+func (s DescribePublicIpv4PoolsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteFleetError) GoString() string {
+func (s DescribePublicIpv4PoolsOutput) GoString() string {
 	return s.String()
 }
 
-// SetCode sets the Code field's value.
-func (s *DeleteFleetError) SetCode(v string) *DeleteFleetError {
-	s.Code = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribePublicIpv4PoolsOutput) SetNextToken(v string) *DescribePublicIpv4PoolsOutput {
+	s.NextToken = &v
 	return s
 }
 
-// SetMessage sets the Message field's value.
-func (s *DeleteFleetError) SetMessage(v string) *DeleteFleetError {
-	s.Message = &v
+// SetPublicIpv4Pools sets the PublicIpv4Pools field's value.
+func (s *DescribePublicIpv4PoolsOutput) SetPublicIpv4Pools(v []*PublicIpv4Pool) *DescribePublicIpv4PoolsOutput {
+	s.PublicIpv4Pools = v
 	return s
 }
 
-// Describes an EC2 Fleet that was not successfully deleted.
-type DeleteFleetErrorItem struct {
+type DescribeRegionsInput struct {
 	_ struct{} `type:"structure"`
 
-	// The error.
-	Error *DeleteFleetError `locationName:"error" type:"structure"`
+	// Indicates whether to display all Regions, including Regions that are disabled
+	// for your account.
+	AllRegions *bool `type:"boolean"`
 
-	// The ID of the EC2 Fleet.
-	FleetId *string `locationName:"fleetId" type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The filters.
+	//
+	//    * endpoint - The endpoint of the Region (for example, ec2.us-east-1.amazonaws.com).
+	//
+	//    * opt-in-status - The opt-in status of the Region (opt-in-not-required
+	//    | opted-in | not-opted-in).
+	//
+	//    * region-name - The name of the Region (for example, us-east-1).
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+
+	// The names of the Regions. You can specify any Regions, whether they are enabled
+	// and disabled for your account.
+	RegionNames []*string `locationName:"RegionName" locationNameList:"RegionName" type:"list"`
 }
 
 // String returns the string representation
-func (s DeleteFleetErrorItem) String() string {
+func (s DescribeRegionsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteFleetErrorItem) GoString() string {
+func (s DescribeRegionsInput) GoString() string {
 	return s.String()
 }
 
-// SetError sets the Error field's value.
-func (s *DeleteFleetErrorItem) SetError(v *DeleteFleetError) *DeleteFleetErrorItem {
-	s.Error = v
+// SetAllRegions sets the AllRegions field's value.
+func (s *DescribeRegionsInput) SetAllRegions(v bool) *DescribeRegionsInput {
+	s.AllRegions = &v
 	return s
 }
 
-// SetFleetId sets the FleetId field's value.
-func (s *DeleteFleetErrorItem) SetFleetId(v string) *DeleteFleetErrorItem {
-	s.FleetId = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeRegionsInput) SetDryRun(v bool) *DescribeRegionsInput {
+	s.DryRun = &v
 	return s
 }
 
-// Describes an EC2 Fleet that was successfully deleted.
-type DeleteFleetSuccessItem struct {
-	_ struct{} `type:"structure"`
+// SetFilters sets the Filters field's value.
+func (s *DescribeRegionsInput) SetFilters(v []*Filter) *DescribeRegionsInput {
+	s.Filters = v
+	return s
+}
 
-	// The current state of the EC2 Fleet.
-	CurrentFleetState *string `locationName:"currentFleetState" type:"string" enum:"FleetStateCode"`
+// SetRegionNames sets the RegionNames field's value.
+func (s *DescribeRegionsInput) SetRegionNames(v []*string) *DescribeRegionsInput {
+	s.RegionNames = v
+	return s
+}
 
-	// The ID of the EC2 Fleet.
-	FleetId *string `locationName:"fleetId" type:"string"`
+type DescribeRegionsOutput struct {
+	_ struct{} `type:"structure"`
 
-	// The previous state of the EC2 Fleet.
-	PreviousFleetState *string `locationName:"previousFleetState" type:"string" enum:"FleetStateCode"`
+	// Information about the Regions.
+	Regions []*Region `locationName:"regionInfo" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DeleteFleetSuccessItem) String() string {
+func (s DescribeRegionsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteFleetSuccessItem) GoString() string {
+func (s DescribeRegionsOutput) GoString() string {
 	return s.String()
 }
 
-// SetCurrentFleetState sets the CurrentFleetState field's value.
-func (s *DeleteFleetSuccessItem) SetCurrentFleetState(v string) *DeleteFleetSuccessItem {
-	s.CurrentFleetState = &v
-	return s
-}
-
-// SetFleetId sets the FleetId field's value.
-func (s *DeleteFleetSuccessItem) SetFleetId(v string) *DeleteFleetSuccessItem {
-	s.FleetId = &v
-	return s
-}
-
-// SetPreviousFleetState sets the PreviousFleetState field's value.
-func (s *DeleteFleetSuccessItem) SetPreviousFleetState(v string) *DeleteFleetSuccessItem {
-	s.PreviousFleetState = &v
+// SetRegions sets the Regions field's value.
+func (s *DescribeRegionsOutput) SetRegions(v []*Region) *DescribeRegionsOutput {
+	s.Regions = v
 	return s
 }
 
-type DeleteFleetsInput struct {
+// Contains the parameters for DescribeReservedInstances.
+type DescribeReservedInstancesInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The IDs of the EC2 Fleets.
+	// One or more filters.
 	//
-	// FleetIds is a required field
-	FleetIds []*string `locationName:"FleetId" type:"list" required:"true"`
+	//    * availability-zone - The Availability Zone where the Reserved Instance
+	//    can be used.
+	//
+	//    * duration - The duration of the Reserved Instance (one year or three
+	//    years), in seconds (31536000 | 94608000).
+	//
+	//    * end - The time when the Reserved Instance expires (for example, 2015-08-07T11:54:42.000Z).
+	//
+	//    * fixed-price - The purchase price of the Reserved Instance (for example,
+	//    9800.0).
+	//
+	//    * instance-type - The instance type that is covered by the reservation.
+	//
+	//    * scope - The scope of the Reserved Instance (Region or Availability Zone).
+	//
+	//    * product-description - The Reserved Instance product platform description.
+	//    Instances that include (Amazon VPC) in the product platform description
+	//    will only be displayed to EC2-Classic account holders and are for use
+	//    with Amazon VPC (Linux/UNIX | Linux/UNIX (Amazon VPC) | SUSE Linux | SUSE
+	//    Linux (Amazon VPC) | Red Hat Enterprise Linux | Red Hat Enterprise Linux
+	//    (Amazon VPC) | Windows | Windows (Amazon VPC) | Windows with SQL Server
+	//    Standard | Windows with SQL Server Standard (Amazon VPC) | Windows with
+	//    SQL Server Web | Windows with SQL Server Web (Amazon VPC) | Windows with
+	//    SQL Server Enterprise | Windows with SQL Server Enterprise (Amazon VPC)).
+	//
+	//    * reserved-instances-id - The ID of the Reserved Instance.
+	//
+	//    * start - The time at which the Reserved Instance purchase request was
+	//    placed (for example, 2014-08-07T11:54:42.000Z).
+	//
+	//    * state - The state of the Reserved Instance (payment-pending | active
+	//    | payment-failed | retired).
+	//
+	//    * tag:<key> - The key/value combination of a tag assigned to the resource.
+	//    Use the tag key in the filter name and the tag value as the filter value.
+	//    For example, to find all resources that have a tag with the key Owner
+	//    and the value TeamA, specify tag:Owner for the filter name and TeamA for
+	//    the filter value.
+	//
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources assigned a tag with a specific key, regardless of
+	//    the tag value.
+	//
+	//    * usage-price - The usage price of the Reserved Instance, per hour (for
+	//    example, 0.84).
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// Indicates whether to terminate instances for an EC2 Fleet if it is deleted
-	// successfully.
+	// Describes whether the Reserved Instance is Standard or Convertible.
+	OfferingClass *string `type:"string" enum:"OfferingClassType"`
+
+	// The Reserved Instance offering type. If you are using tools that predate
+	// the 2011-11-01 API version, you only have access to the Medium Utilization
+	// Reserved Instance offering type.
+	OfferingType *string `locationName:"offeringType" type:"string" enum:"OfferingTypeValues"`
+
+	// One or more Reserved Instance IDs.
 	//
-	// TerminateInstances is a required field
-	TerminateInstances *bool `type:"boolean" required:"true"`
+	// Default: Describes all your Reserved Instances, or only those otherwise specified.
+	ReservedInstancesIds []*string `locationName:"ReservedInstancesId" locationNameList:"ReservedInstancesId" type:"list"`
 }
 
 // String returns the string representation
-func (s DeleteFleetsInput) String() string {
+func (s DescribeReservedInstancesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteFleetsInput) GoString() string {
+func (s DescribeReservedInstancesInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteFleetsInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteFleetsInput"}
-	if s.FleetIds == nil {
-		invalidParams.Add(request.NewErrParamRequired("FleetIds"))
-	}
-	if s.TerminateInstances == nil {
-		invalidParams.Add(request.NewErrParamRequired("TerminateInstances"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
 // SetDryRun sets the DryRun field's value.
-func (s *DeleteFleetsInput) SetDryRun(v bool) *DeleteFleetsInput {
+func (s *DescribeReservedInstancesInput) SetDryRun(v bool) *DescribeReservedInstancesInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetFleetIds sets the FleetIds field's value.
-func (s *DeleteFleetsInput) SetFleetIds(v []*string) *DeleteFleetsInput {
-	s.FleetIds = v
+// SetFilters sets the Filters field's value.
+func (s *DescribeReservedInstancesInput) SetFilters(v []*Filter) *DescribeReservedInstancesInput {
+	s.Filters = v
 	return s
 }
 
-// SetTerminateInstances sets the TerminateInstances field's value.
-func (s *DeleteFleetsInput) SetTerminateInstances(v bool) *DeleteFleetsInput {
-	s.TerminateInstances = &v
+// SetOfferingClass sets the OfferingClass field's value.
+func (s *DescribeReservedInstancesInput) SetOfferingClass(v string) *DescribeReservedInstancesInput {
+	s.OfferingClass = &v
 	return s
 }
 
-type DeleteFleetsOutput struct {
-	_ struct{} `type:"structure"`
-
-	// Information about the EC2 Fleets that are successfully deleted.
-	SuccessfulFleetDeletions []*DeleteFleetSuccessItem `locationName:"successfulFleetDeletionSet" locationNameList:"item" type:"list"`
-
-	// Information about the EC2 Fleets that are not successfully deleted.
-	UnsuccessfulFleetDeletions []*DeleteFleetErrorItem `locationName:"unsuccessfulFleetDeletionSet" locationNameList:"item" type:"list"`
-}
-
-// String returns the string representation
-func (s DeleteFleetsOutput) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s DeleteFleetsOutput) GoString() string {
-	return s.String()
-}
-
-// SetSuccessfulFleetDeletions sets the SuccessfulFleetDeletions field's value.
-func (s *DeleteFleetsOutput) SetSuccessfulFleetDeletions(v []*DeleteFleetSuccessItem) *DeleteFleetsOutput {
-	s.SuccessfulFleetDeletions = v
+// SetOfferingType sets the OfferingType field's value.
+func (s *DescribeReservedInstancesInput) SetOfferingType(v string) *DescribeReservedInstancesInput {
+	s.OfferingType = &v
 	return s
 }
 
-// SetUnsuccessfulFleetDeletions sets the UnsuccessfulFleetDeletions field's value.
-func (s *DeleteFleetsOutput) SetUnsuccessfulFleetDeletions(v []*DeleteFleetErrorItem) *DeleteFleetsOutput {
-	s.UnsuccessfulFleetDeletions = v
+// SetReservedInstancesIds sets the ReservedInstancesIds field's value.
+func (s *DescribeReservedInstancesInput) SetReservedInstancesIds(v []*string) *DescribeReservedInstancesInput {
+	s.ReservedInstancesIds = v
 	return s
 }
 
-// Contains the parameters for DeleteFlowLogs.
-type DeleteFlowLogsInput struct {
+// Contains the parameters for DescribeReservedInstancesListings.
+type DescribeReservedInstancesListingsInput struct {
 	_ struct{} `type:"structure"`
 
-	// One or more flow log IDs.
+	// One or more filters.
 	//
-	// FlowLogIds is a required field
-	FlowLogIds []*string `locationName:"FlowLogId" locationNameList:"item" type:"list" required:"true"`
+	//    * reserved-instances-id - The ID of the Reserved Instances.
+	//
+	//    * reserved-instances-listing-id - The ID of the Reserved Instances listing.
+	//
+	//    * status - The status of the Reserved Instance listing (pending | active
+	//    | cancelled | closed).
+	//
+	//    * status-message - The reason for the status.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+
+	// One or more Reserved Instance IDs.
+	ReservedInstancesId *string `locationName:"reservedInstancesId" type:"string"`
+
+	// One or more Reserved Instance listing IDs.
+	ReservedInstancesListingId *string `locationName:"reservedInstancesListingId" type:"string"`
 }
 
 // String returns the string representation
-func (s DeleteFlowLogsInput) String() string {
+func (s DescribeReservedInstancesListingsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteFlowLogsInput) GoString() string {
+func (s DescribeReservedInstancesListingsInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteFlowLogsInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteFlowLogsInput"}
-	if s.FlowLogIds == nil {
-		invalidParams.Add(request.NewErrParamRequired("FlowLogIds"))
-	}
+// SetFilters sets the Filters field's value.
+func (s *DescribeReservedInstancesListingsInput) SetFilters(v []*Filter) *DescribeReservedInstancesListingsInput {
+	s.Filters = v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetReservedInstancesId sets the ReservedInstancesId field's value.
+func (s *DescribeReservedInstancesListingsInput) SetReservedInstancesId(v string) *DescribeReservedInstancesListingsInput {
+	s.ReservedInstancesId = &v
+	return s
 }
 
-// SetFlowLogIds sets the FlowLogIds field's value.
-func (s *DeleteFlowLogsInput) SetFlowLogIds(v []*string) *DeleteFlowLogsInput {
-	s.FlowLogIds = v
+// SetReservedInstancesListingId sets the ReservedInstancesListingId field's value.
+func (s *DescribeReservedInstancesListingsInput) SetReservedInstancesListingId(v string) *DescribeReservedInstancesListingsInput {
+	s.ReservedInstancesListingId = &v
 	return s
 }
 
-// Contains the output of DeleteFlowLogs.
-type DeleteFlowLogsOutput struct {
+// Contains the output of DescribeReservedInstancesListings.
+type DescribeReservedInstancesListingsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the flow logs that could not be deleted successfully.
-	Unsuccessful []*UnsuccessfulItem `locationName:"unsuccessful" locationNameList:"item" type:"list"`
+	// Information about the Reserved Instance listing.
+	ReservedInstancesListings []*ReservedInstancesListing `locationName:"reservedInstancesListingsSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DeleteFlowLogsOutput) String() string {
+func (s DescribeReservedInstancesListingsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteFlowLogsOutput) GoString() string {
+func (s DescribeReservedInstancesListingsOutput) GoString() string {
 	return s.String()
 }
 
-// SetUnsuccessful sets the Unsuccessful field's value.
-func (s *DeleteFlowLogsOutput) SetUnsuccessful(v []*UnsuccessfulItem) *DeleteFlowLogsOutput {
-	s.Unsuccessful = v
+// SetReservedInstancesListings sets the ReservedInstancesListings field's value.
+func (s *DescribeReservedInstancesListingsOutput) SetReservedInstancesListings(v []*ReservedInstancesListing) *DescribeReservedInstancesListingsOutput {
+	s.ReservedInstancesListings = v
 	return s
 }
 
-type DeleteFpgaImageInput struct {
+// Contains the parameters for DescribeReservedInstancesModifications.
+type DescribeReservedInstancesModificationsInput struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
-
-	// The ID of the AFI.
+	// One or more filters.
 	//
-	// FpgaImageId is a required field
-	FpgaImageId *string `type:"string" required:"true"`
+	//    * client-token - The idempotency token for the modification request.
+	//
+	//    * create-date - The time when the modification request was created.
+	//
+	//    * effective-date - The time when the modification becomes effective.
+	//
+	//    * modification-result.reserved-instances-id - The ID for the Reserved
+	//    Instances created as part of the modification request. This ID is only
+	//    available when the status of the modification is fulfilled.
+	//
+	//    * modification-result.target-configuration.availability-zone - The Availability
+	//    Zone for the new Reserved Instances.
+	//
+	//    * modification-result.target-configuration.instance-count - The number
+	//    of new Reserved Instances.
+	//
+	//    * modification-result.target-configuration.instance-type - The instance
+	//    type of the new Reserved Instances.
+	//
+	//    * modification-result.target-configuration.platform - The network platform
+	//    of the new Reserved Instances (EC2-Classic | EC2-VPC).
+	//
+	//    * reserved-instances-id - The ID of the Reserved Instances modified.
+	//
+	//    * reserved-instances-modification-id - The ID of the modification request.
+	//
+	//    * status - The status of the Reserved Instances modification request (processing
+	//    | fulfilled | failed).
+	//
+	//    * status-message - The reason for the status.
+	//
+	//    * update-date - The time when the modification request was last updated.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+
+	// The token to retrieve the next page of results.
+	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// IDs for the submitted modification request.
+	ReservedInstancesModificationIds []*string `locationName:"ReservedInstancesModificationId" locationNameList:"ReservedInstancesModificationId" type:"list"`
 }
 
 // String returns the string representation
-func (s DeleteFpgaImageInput) String() string {
+func (s DescribeReservedInstancesModificationsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteFpgaImageInput) GoString() string {
+func (s DescribeReservedInstancesModificationsInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteFpgaImageInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteFpgaImageInput"}
-	if s.FpgaImageId == nil {
-		invalidParams.Add(request.NewErrParamRequired("FpgaImageId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetFilters sets the Filters field's value.
+func (s *DescribeReservedInstancesModificationsInput) SetFilters(v []*Filter) *DescribeReservedInstancesModificationsInput {
+	s.Filters = v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DeleteFpgaImageInput) SetDryRun(v bool) *DeleteFpgaImageInput {
-	s.DryRun = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeReservedInstancesModificationsInput) SetNextToken(v string) *DescribeReservedInstancesModificationsInput {
+	s.NextToken = &v
 	return s
 }
 
-// SetFpgaImageId sets the FpgaImageId field's value.
-func (s *DeleteFpgaImageInput) SetFpgaImageId(v string) *DeleteFpgaImageInput {
-	s.FpgaImageId = &v
+// SetReservedInstancesModificationIds sets the ReservedInstancesModificationIds field's value.
+func (s *DescribeReservedInstancesModificationsInput) SetReservedInstancesModificationIds(v []*string) *DescribeReservedInstancesModificationsInput {
+	s.ReservedInstancesModificationIds = v
 	return s
 }
 
-type DeleteFpgaImageOutput struct {
+// Contains the output of DescribeReservedInstancesModifications.
+type DescribeReservedInstancesModificationsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Is true if the request succeeds, and an error otherwise.
-	Return *bool `locationName:"return" type:"boolean"`
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// The Reserved Instance modification information.
+	ReservedInstancesModifications []*ReservedInstancesModification `locationName:"reservedInstancesModificationsSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DeleteFpgaImageOutput) String() string {
+func (s DescribeReservedInstancesModificationsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteFpgaImageOutput) GoString() string {
+func (s DescribeReservedInstancesModificationsOutput) GoString() string {
 	return s.String()
 }
 
-// SetReturn sets the Return field's value.
-func (s *DeleteFpgaImageOutput) SetReturn(v bool) *DeleteFpgaImageOutput {
-	s.Return = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeReservedInstancesModificationsOutput) SetNextToken(v string) *DescribeReservedInstancesModificationsOutput {
+	s.NextToken = &v
 	return s
 }
 
-// Contains the parameters for DeleteInternetGateway.
-type DeleteInternetGatewayInput struct {
+// SetReservedInstancesModifications sets the ReservedInstancesModifications field's value.
+func (s *DescribeReservedInstancesModificationsOutput) SetReservedInstancesModifications(v []*ReservedInstancesModification) *DescribeReservedInstancesModificationsOutput {
+	s.ReservedInstancesModifications = v
+	return s
+}
+
+// Contains the parameters for DescribeReservedInstancesOfferings.
+type DescribeReservedInstancesOfferingsInput struct {
 	_ struct{} `type:"structure"`
 
+	// The Availability Zone in which the Reserved Instance can be used.
+	AvailabilityZone *string `type:"string"`
+
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The ID of the Internet gateway.
+	// One or more filters.
 	//
-	// InternetGatewayId is a required field
-	InternetGatewayId *string `locationName:"internetGatewayId" type:"string" required:"true"`
+	//    * availability-zone - The Availability Zone where the Reserved Instance
+	//    can be used.
+	//
+	//    * duration - The duration of the Reserved Instance (for example, one year
+	//    or three years), in seconds (31536000 | 94608000).
+	//
+	//    * fixed-price - The purchase price of the Reserved Instance (for example,
+	//    9800.0).
+	//
+	//    * instance-type - The instance type that is covered by the reservation.
+	//
+	//    * marketplace - Set to true to show only Reserved Instance Marketplace
+	//    offerings. When this filter is not used, which is the default behavior,
+	//    all offerings from both AWS and the Reserved Instance Marketplace are
+	//    listed.
+	//
+	//    * product-description - The Reserved Instance product platform description.
+	//    Instances that include (Amazon VPC) in the product platform description
+	//    will only be displayed to EC2-Classic account holders and are for use
+	//    with Amazon VPC. (Linux/UNIX | Linux/UNIX (Amazon VPC) | SUSE Linux |
+	//    SUSE Linux (Amazon VPC) | Red Hat Enterprise Linux | Red Hat Enterprise
+	//    Linux (Amazon VPC) | Windows | Windows (Amazon VPC) | Windows with SQL
+	//    Server Standard | Windows with SQL Server Standard (Amazon VPC) | Windows
+	//    with SQL Server Web | Windows with SQL Server Web (Amazon VPC) | Windows
+	//    with SQL Server Enterprise | Windows with SQL Server Enterprise (Amazon
+	//    VPC))
+	//
+	//    * reserved-instances-offering-id - The Reserved Instances offering ID.
+	//
+	//    * scope - The scope of the Reserved Instance (Availability Zone or Region).
+	//
+	//    * usage-price - The usage price of the Reserved Instance, per hour (for
+	//    example, 0.84).
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+
+	// Include Reserved Instance Marketplace offerings in the response.
+	IncludeMarketplace *bool `type:"boolean"`
+
+	// The tenancy of the instances covered by the reservation. A Reserved Instance
+	// with a tenancy of dedicated is applied to instances that run in a VPC on
+	// single-tenant hardware (i.e., Dedicated Instances).
+	//
+	// Important: The host value cannot be used with this parameter. Use the default
+	// or dedicated values only.
+	//
+	// Default: default
+	InstanceTenancy *string `locationName:"instanceTenancy" type:"string" enum:"Tenancy"`
+
+	// The instance type that the reservation will cover (for example, m1.small).
+	// For more information, see Instance Types (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-types.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	InstanceType *string `type:"string" enum:"InstanceType"`
+
+	// The maximum duration (in seconds) to filter when searching for offerings.
+	//
+	// Default: 94608000 (3 years)
+	MaxDuration *int64 `type:"long"`
+
+	// The maximum number of instances to filter when searching for offerings.
+	//
+	// Default: 20
+	MaxInstanceCount *int64 `type:"integer"`
+
+	// The maximum number of results to return for the request in a single page.
+	// The remaining results of the initial request can be seen by sending another
+	// request with the returned NextToken value. The maximum is 100.
+	//
+	// Default: 100
+	MaxResults *int64 `locationName:"maxResults" type:"integer"`
+
+	// The minimum duration (in seconds) to filter when searching for offerings.
+	//
+	// Default: 2592000 (1 month)
+	MinDuration *int64 `type:"long"`
+
+	// The token to retrieve the next page of results.
+	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// The offering class of the Reserved Instance. Can be standard or convertible.
+	OfferingClass *string `type:"string" enum:"OfferingClassType"`
+
+	// The Reserved Instance offering type. If you are using tools that predate
+	// the 2011-11-01 API version, you only have access to the Medium Utilization
+	// Reserved Instance offering type.
+	OfferingType *string `locationName:"offeringType" type:"string" enum:"OfferingTypeValues"`
+
+	// The Reserved Instance product platform description. Instances that include
+	// (Amazon VPC) in the description are for use with Amazon VPC.
+	ProductDescription *string `type:"string" enum:"RIProductDescription"`
+
+	// One or more Reserved Instances offering IDs.
+	ReservedInstancesOfferingIds []*string `locationName:"ReservedInstancesOfferingId" type:"list"`
 }
 
 // String returns the string representation
-func (s DeleteInternetGatewayInput) String() string {
+func (s DescribeReservedInstancesOfferingsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteInternetGatewayInput) GoString() string {
+func (s DescribeReservedInstancesOfferingsInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteInternetGatewayInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteInternetGatewayInput"}
-	if s.InternetGatewayId == nil {
-		invalidParams.Add(request.NewErrParamRequired("InternetGatewayId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *DescribeReservedInstancesOfferingsInput) SetAvailabilityZone(v string) *DescribeReservedInstancesOfferingsInput {
+	s.AvailabilityZone = &v
+	return s
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *DeleteInternetGatewayInput) SetDryRun(v bool) *DeleteInternetGatewayInput {
+func (s *DescribeReservedInstancesOfferingsInput) SetDryRun(v bool) *DescribeReservedInstancesOfferingsInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetInternetGatewayId sets the InternetGatewayId field's value.
-func (s *DeleteInternetGatewayInput) SetInternetGatewayId(v string) *DeleteInternetGatewayInput {
-	s.InternetGatewayId = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeReservedInstancesOfferingsInput) SetFilters(v []*Filter) *DescribeReservedInstancesOfferingsInput {
+	s.Filters = v
 	return s
 }
 
-type DeleteInternetGatewayOutput struct {
-	_ struct{} `type:"structure"`
-}
-
-// String returns the string representation
-func (s DeleteInternetGatewayOutput) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s DeleteInternetGatewayOutput) GoString() string {
-	return s.String()
+// SetIncludeMarketplace sets the IncludeMarketplace field's value.
+func (s *DescribeReservedInstancesOfferingsInput) SetIncludeMarketplace(v bool) *DescribeReservedInstancesOfferingsInput {
+	s.IncludeMarketplace = &v
+	return s
 }
 
-// Contains the parameters for DeleteKeyPair.
-type DeleteKeyPairInput struct {
-	_ struct{} `type:"structure"`
-
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// The name of the key pair.
-	//
-	// KeyName is a required field
-	KeyName *string `type:"string" required:"true"`
+// SetInstanceTenancy sets the InstanceTenancy field's value.
+func (s *DescribeReservedInstancesOfferingsInput) SetInstanceTenancy(v string) *DescribeReservedInstancesOfferingsInput {
+	s.InstanceTenancy = &v
+	return s
 }
 
-// String returns the string representation
-func (s DeleteKeyPairInput) String() string {
-	return awsutil.Prettify(s)
+// SetInstanceType sets the InstanceType field's value.
+func (s *DescribeReservedInstancesOfferingsInput) SetInstanceType(v string) *DescribeReservedInstancesOfferingsInput {
+	s.InstanceType = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DeleteKeyPairInput) GoString() string {
-	return s.String()
+// SetMaxDuration sets the MaxDuration field's value.
+func (s *DescribeReservedInstancesOfferingsInput) SetMaxDuration(v int64) *DescribeReservedInstancesOfferingsInput {
+	s.MaxDuration = &v
+	return s
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteKeyPairInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteKeyPairInput"}
-	if s.KeyName == nil {
-		invalidParams.Add(request.NewErrParamRequired("KeyName"))
-	}
+// SetMaxInstanceCount sets the MaxInstanceCount field's value.
+func (s *DescribeReservedInstancesOfferingsInput) SetMaxInstanceCount(v int64) *DescribeReservedInstancesOfferingsInput {
+	s.MaxInstanceCount = &v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeReservedInstancesOfferingsInput) SetMaxResults(v int64) *DescribeReservedInstancesOfferingsInput {
+	s.MaxResults = &v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DeleteKeyPairInput) SetDryRun(v bool) *DeleteKeyPairInput {
-	s.DryRun = &v
+// SetMinDuration sets the MinDuration field's value.
+func (s *DescribeReservedInstancesOfferingsInput) SetMinDuration(v int64) *DescribeReservedInstancesOfferingsInput {
+	s.MinDuration = &v
 	return s
 }
 
-// SetKeyName sets the KeyName field's value.
-func (s *DeleteKeyPairInput) SetKeyName(v string) *DeleteKeyPairInput {
-	s.KeyName = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeReservedInstancesOfferingsInput) SetNextToken(v string) *DescribeReservedInstancesOfferingsInput {
+	s.NextToken = &v
 	return s
 }
 
-type DeleteKeyPairOutput struct {
-	_ struct{} `type:"structure"`
+// SetOfferingClass sets the OfferingClass field's value.
+func (s *DescribeReservedInstancesOfferingsInput) SetOfferingClass(v string) *DescribeReservedInstancesOfferingsInput {
+	s.OfferingClass = &v
+	return s
 }
 
-// String returns the string representation
-func (s DeleteKeyPairOutput) String() string {
-	return awsutil.Prettify(s)
+// SetOfferingType sets the OfferingType field's value.
+func (s *DescribeReservedInstancesOfferingsInput) SetOfferingType(v string) *DescribeReservedInstancesOfferingsInput {
+	s.OfferingType = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DeleteKeyPairOutput) GoString() string {
-	return s.String()
+// SetProductDescription sets the ProductDescription field's value.
+func (s *DescribeReservedInstancesOfferingsInput) SetProductDescription(v string) *DescribeReservedInstancesOfferingsInput {
+	s.ProductDescription = &v
+	return s
 }
 
-type DeleteLaunchTemplateInput struct {
-	_ struct{} `type:"structure"`
+// SetReservedInstancesOfferingIds sets the ReservedInstancesOfferingIds field's value.
+func (s *DescribeReservedInstancesOfferingsInput) SetReservedInstancesOfferingIds(v []*string) *DescribeReservedInstancesOfferingsInput {
+	s.ReservedInstancesOfferingIds = v
+	return s
+}
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+// Contains the output of DescribeReservedInstancesOfferings.
+type DescribeReservedInstancesOfferingsOutput struct {
+	_ struct{} `type:"structure"`
 
-	// The ID of the launch template. You must specify either the launch template
-	// ID or launch template name in the request.
-	LaunchTemplateId *string `type:"string"`
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 
-	// The name of the launch template. You must specify either the launch template
-	// ID or launch template name in the request.
-	LaunchTemplateName *string `min:"3" type:"string"`
+	// A list of Reserved Instances offerings.
+	ReservedInstancesOfferings []*ReservedInstancesOffering `locationName:"reservedInstancesOfferingsSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DeleteLaunchTemplateInput) String() string {
+func (s DescribeReservedInstancesOfferingsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteLaunchTemplateInput) GoString() string {
+func (s DescribeReservedInstancesOfferingsOutput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteLaunchTemplateInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteLaunchTemplateInput"}
-	if s.LaunchTemplateName != nil && len(*s.LaunchTemplateName) < 3 {
-		invalidParams.Add(request.NewErrParamMinLen("LaunchTemplateName", 3))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetDryRun sets the DryRun field's value.
-func (s *DeleteLaunchTemplateInput) SetDryRun(v bool) *DeleteLaunchTemplateInput {
-	s.DryRun = &v
-	return s
-}
-
-// SetLaunchTemplateId sets the LaunchTemplateId field's value.
-func (s *DeleteLaunchTemplateInput) SetLaunchTemplateId(v string) *DeleteLaunchTemplateInput {
-	s.LaunchTemplateId = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeReservedInstancesOfferingsOutput) SetNextToken(v string) *DescribeReservedInstancesOfferingsOutput {
+	s.NextToken = &v
 	return s
 }
 
-// SetLaunchTemplateName sets the LaunchTemplateName field's value.
-func (s *DeleteLaunchTemplateInput) SetLaunchTemplateName(v string) *DeleteLaunchTemplateInput {
-	s.LaunchTemplateName = &v
+// SetReservedInstancesOfferings sets the ReservedInstancesOfferings field's value.
+func (s *DescribeReservedInstancesOfferingsOutput) SetReservedInstancesOfferings(v []*ReservedInstancesOffering) *DescribeReservedInstancesOfferingsOutput {
+	s.ReservedInstancesOfferings = v
 	return s
 }
 
-type DeleteLaunchTemplateOutput struct {
+// Contains the output for DescribeReservedInstances.
+type DescribeReservedInstancesOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the launch template.
-	LaunchTemplate *LaunchTemplate `locationName:"launchTemplate" type:"structure"`
+	// A list of Reserved Instances.
+	ReservedInstances []*ReservedInstances `locationName:"reservedInstancesSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DeleteLaunchTemplateOutput) String() string {
+func (s DescribeReservedInstancesOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteLaunchTemplateOutput) GoString() string {
+func (s DescribeReservedInstancesOutput) GoString() string {
 	return s.String()
 }
 
-// SetLaunchTemplate sets the LaunchTemplate field's value.
-func (s *DeleteLaunchTemplateOutput) SetLaunchTemplate(v *LaunchTemplate) *DeleteLaunchTemplateOutput {
-	s.LaunchTemplate = v
+// SetReservedInstances sets the ReservedInstances field's value.
+func (s *DescribeReservedInstancesOutput) SetReservedInstances(v []*ReservedInstances) *DescribeReservedInstancesOutput {
+	s.ReservedInstances = v
 	return s
 }
 
-type DeleteLaunchTemplateVersionsInput struct {
+type DescribeRouteTablesInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The ID of the launch template. You must specify either the launch template
-	// ID or launch template name in the request.
-	LaunchTemplateId *string `type:"string"`
+	// One or more filters.
+	//
+	//    * association.route-table-association-id - The ID of an association ID
+	//    for the route table.
+	//
+	//    * association.route-table-id - The ID of the route table involved in the
+	//    association.
+	//
+	//    * association.subnet-id - The ID of the subnet involved in the association.
+	//
+	//    * association.main - Indicates whether the route table is the main route
+	//    table for the VPC (true | false). Route tables that do not have an association
+	//    ID are not returned in the response.
+	//
+	//    * owner-id - The ID of the AWS account that owns the route table.
+	//
+	//    * route-table-id - The ID of the route table.
+	//
+	//    * route.destination-cidr-block - The IPv4 CIDR range specified in a route
+	//    in the table.
+	//
+	//    * route.destination-ipv6-cidr-block - The IPv6 CIDR range specified in
+	//    a route in the route table.
+	//
+	//    * route.destination-prefix-list-id - The ID (prefix) of the AWS service
+	//    specified in a route in the table.
+	//
+	//    * route.egress-only-internet-gateway-id - The ID of an egress-only Internet
+	//    gateway specified in a route in the route table.
+	//
+	//    * route.gateway-id - The ID of a gateway specified in a route in the table.
+	//
+	//    * route.instance-id - The ID of an instance specified in a route in the
+	//    table.
+	//
+	//    * route.nat-gateway-id - The ID of a NAT gateway.
+	//
+	//    * route.transit-gateway-id - The ID of a transit gateway.
+	//
+	//    * route.origin - Describes how the route was created. CreateRouteTable
+	//    indicates that the route was automatically created when the route table
+	//    was created; CreateRoute indicates that the route was manually added to
+	//    the route table; EnableVgwRoutePropagation indicates that the route was
+	//    propagated by route propagation.
+	//
+	//    * route.state - The state of a route in the route table (active | blackhole).
+	//    The blackhole state indicates that the route's target isn't available
+	//    (for example, the specified gateway isn't attached to the VPC, the specified
+	//    NAT instance has been terminated, and so on).
+	//
+	//    * route.vpc-peering-connection-id - The ID of a VPC peering connection
+	//    specified in a route in the table.
+	//
+	//    * tag:<key> - The key/value combination of a tag assigned to the resource.
+	//    Use the tag key in the filter name and the tag value as the filter value.
+	//    For example, to find all resources that have a tag with the key Owner
+	//    and the value TeamA, specify tag:Owner for the filter name and TeamA for
+	//    the filter value.
+	//
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources assigned a tag with a specific key, regardless of
+	//    the tag value.
+	//
+	//    * transit-gateway-id - The ID of a transit gateway.
+	//
+	//    * vpc-id - The ID of the VPC for the route table.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// The name of the launch template. You must specify either the launch template
-	// ID or launch template name in the request.
-	LaunchTemplateName *string `min:"3" type:"string"`
+	// The maximum number of results to return with a single call. To retrieve the
+	// remaining results, make another call with the returned nextToken value.
+	MaxResults *int64 `min:"5" type:"integer"`
 
-	// The version numbers of one or more launch template versions to delete.
+	// The token for the next page of results.
+	NextToken *string `type:"string"`
+
+	// One or more route table IDs.
 	//
-	// Versions is a required field
-	Versions []*string `locationName:"LaunchTemplateVersion" locationNameList:"item" type:"list" required:"true"`
+	// Default: Describes all your route tables.
+	RouteTableIds []*string `locationName:"RouteTableId" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DeleteLaunchTemplateVersionsInput) String() string {
+func (s DescribeRouteTablesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteLaunchTemplateVersionsInput) GoString() string {
+func (s DescribeRouteTablesInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteLaunchTemplateVersionsInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteLaunchTemplateVersionsInput"}
-	if s.LaunchTemplateName != nil && len(*s.LaunchTemplateName) < 3 {
-		invalidParams.Add(request.NewErrParamMinLen("LaunchTemplateName", 3))
-	}
-	if s.Versions == nil {
-		invalidParams.Add(request.NewErrParamRequired("Versions"))
+func (s *DescribeRouteTablesInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeRouteTablesInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -32304,341 +55772,381 @@ func (s *DeleteLaunchTemplateVersionsInput) Validate() error {
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *DeleteLaunchTemplateVersionsInput) SetDryRun(v bool) *DeleteLaunchTemplateVersionsInput {
+func (s *DescribeRouteTablesInput) SetDryRun(v bool) *DescribeRouteTablesInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetLaunchTemplateId sets the LaunchTemplateId field's value.
-func (s *DeleteLaunchTemplateVersionsInput) SetLaunchTemplateId(v string) *DeleteLaunchTemplateVersionsInput {
-	s.LaunchTemplateId = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeRouteTablesInput) SetFilters(v []*Filter) *DescribeRouteTablesInput {
+	s.Filters = v
 	return s
 }
 
-// SetLaunchTemplateName sets the LaunchTemplateName field's value.
-func (s *DeleteLaunchTemplateVersionsInput) SetLaunchTemplateName(v string) *DeleteLaunchTemplateVersionsInput {
-	s.LaunchTemplateName = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeRouteTablesInput) SetMaxResults(v int64) *DescribeRouteTablesInput {
+	s.MaxResults = &v
 	return s
 }
 
-// SetVersions sets the Versions field's value.
-func (s *DeleteLaunchTemplateVersionsInput) SetVersions(v []*string) *DeleteLaunchTemplateVersionsInput {
-	s.Versions = v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeRouteTablesInput) SetNextToken(v string) *DescribeRouteTablesInput {
+	s.NextToken = &v
 	return s
 }
 
-type DeleteLaunchTemplateVersionsOutput struct {
+// SetRouteTableIds sets the RouteTableIds field's value.
+func (s *DescribeRouteTablesInput) SetRouteTableIds(v []*string) *DescribeRouteTablesInput {
+	s.RouteTableIds = v
+	return s
+}
+
+// Contains the output of DescribeRouteTables.
+type DescribeRouteTablesOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the launch template versions that were successfully deleted.
-	SuccessfullyDeletedLaunchTemplateVersions []*DeleteLaunchTemplateVersionsResponseSuccessItem `locationName:"successfullyDeletedLaunchTemplateVersionSet" locationNameList:"item" type:"list"`
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 
-	// Information about the launch template versions that could not be deleted.
-	UnsuccessfullyDeletedLaunchTemplateVersions []*DeleteLaunchTemplateVersionsResponseErrorItem `locationName:"unsuccessfullyDeletedLaunchTemplateVersionSet" locationNameList:"item" type:"list"`
+	// Information about one or more route tables.
+	RouteTables []*RouteTable `locationName:"routeTableSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DeleteLaunchTemplateVersionsOutput) String() string {
+func (s DescribeRouteTablesOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteLaunchTemplateVersionsOutput) GoString() string {
+func (s DescribeRouteTablesOutput) GoString() string {
 	return s.String()
 }
 
-// SetSuccessfullyDeletedLaunchTemplateVersions sets the SuccessfullyDeletedLaunchTemplateVersions field's value.
-func (s *DeleteLaunchTemplateVersionsOutput) SetSuccessfullyDeletedLaunchTemplateVersions(v []*DeleteLaunchTemplateVersionsResponseSuccessItem) *DeleteLaunchTemplateVersionsOutput {
-	s.SuccessfullyDeletedLaunchTemplateVersions = v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeRouteTablesOutput) SetNextToken(v string) *DescribeRouteTablesOutput {
+	s.NextToken = &v
 	return s
 }
 
-// SetUnsuccessfullyDeletedLaunchTemplateVersions sets the UnsuccessfullyDeletedLaunchTemplateVersions field's value.
-func (s *DeleteLaunchTemplateVersionsOutput) SetUnsuccessfullyDeletedLaunchTemplateVersions(v []*DeleteLaunchTemplateVersionsResponseErrorItem) *DeleteLaunchTemplateVersionsOutput {
-	s.UnsuccessfullyDeletedLaunchTemplateVersions = v
+// SetRouteTables sets the RouteTables field's value.
+func (s *DescribeRouteTablesOutput) SetRouteTables(v []*RouteTable) *DescribeRouteTablesOutput {
+	s.RouteTables = v
 	return s
 }
 
-// Describes a launch template version that could not be deleted.
-type DeleteLaunchTemplateVersionsResponseErrorItem struct {
+// Contains the parameters for DescribeScheduledInstanceAvailability.
+type DescribeScheduledInstanceAvailabilityInput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the launch template.
-	LaunchTemplateId *string `locationName:"launchTemplateId" type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-	// The name of the launch template.
-	LaunchTemplateName *string `locationName:"launchTemplateName" type:"string"`
+	// The filters.
+	//
+	//    * availability-zone - The Availability Zone (for example, us-west-2a).
+	//
+	//    * instance-type - The instance type (for example, c4.large).
+	//
+	//    * network-platform - The network platform (EC2-Classic or EC2-VPC).
+	//
+	//    * platform - The platform (Linux/UNIX or Windows).
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// Information about the error.
-	ResponseError *ResponseError `locationName:"responseError" type:"structure"`
+	// The time period for the first schedule to start.
+	//
+	// FirstSlotStartTimeRange is a required field
+	FirstSlotStartTimeRange *SlotDateTimeRangeRequest `type:"structure" required:"true"`
 
-	// The version number of the launch template.
-	VersionNumber *int64 `locationName:"versionNumber" type:"long"`
+	// The maximum number of results to return in a single call. This value can
+	// be between 5 and 300. The default value is 300. To retrieve the remaining
+	// results, make another call with the returned NextToken value.
+	MaxResults *int64 `min:"5" type:"integer"`
+
+	// The maximum available duration, in hours. This value must be greater than
+	// MinSlotDurationInHours and less than 1,720.
+	MaxSlotDurationInHours *int64 `type:"integer"`
+
+	// The minimum available duration, in hours. The minimum required duration is
+	// 1,200 hours per year. For example, the minimum daily schedule is 4 hours,
+	// the minimum weekly schedule is 24 hours, and the minimum monthly schedule
+	// is 100 hours.
+	MinSlotDurationInHours *int64 `type:"integer"`
+
+	// The token for the next set of results.
+	NextToken *string `type:"string"`
+
+	// The schedule recurrence.
+	//
+	// Recurrence is a required field
+	Recurrence *ScheduledInstanceRecurrenceRequest `type:"structure" required:"true"`
 }
 
 // String returns the string representation
-func (s DeleteLaunchTemplateVersionsResponseErrorItem) String() string {
+func (s DescribeScheduledInstanceAvailabilityInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteLaunchTemplateVersionsResponseErrorItem) GoString() string {
+func (s DescribeScheduledInstanceAvailabilityInput) GoString() string {
 	return s.String()
 }
 
-// SetLaunchTemplateId sets the LaunchTemplateId field's value.
-func (s *DeleteLaunchTemplateVersionsResponseErrorItem) SetLaunchTemplateId(v string) *DeleteLaunchTemplateVersionsResponseErrorItem {
-	s.LaunchTemplateId = &v
-	return s
-}
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DescribeScheduledInstanceAvailabilityInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeScheduledInstanceAvailabilityInput"}
+	if s.FirstSlotStartTimeRange == nil {
+		invalidParams.Add(request.NewErrParamRequired("FirstSlotStartTimeRange"))
+	}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
+	}
+	if s.Recurrence == nil {
+		invalidParams.Add(request.NewErrParamRequired("Recurrence"))
+	}
+	if s.FirstSlotStartTimeRange != nil {
+		if err := s.FirstSlotStartTimeRange.Validate(); err != nil {
+			invalidParams.AddNested("FirstSlotStartTimeRange", err.(request.ErrInvalidParams))
+		}
+	}
 
-// SetLaunchTemplateName sets the LaunchTemplateName field's value.
-func (s *DeleteLaunchTemplateVersionsResponseErrorItem) SetLaunchTemplateName(v string) *DeleteLaunchTemplateVersionsResponseErrorItem {
-	s.LaunchTemplateName = &v
-	return s
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetResponseError sets the ResponseError field's value.
-func (s *DeleteLaunchTemplateVersionsResponseErrorItem) SetResponseError(v *ResponseError) *DeleteLaunchTemplateVersionsResponseErrorItem {
-	s.ResponseError = v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeScheduledInstanceAvailabilityInput) SetDryRun(v bool) *DescribeScheduledInstanceAvailabilityInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetVersionNumber sets the VersionNumber field's value.
-func (s *DeleteLaunchTemplateVersionsResponseErrorItem) SetVersionNumber(v int64) *DeleteLaunchTemplateVersionsResponseErrorItem {
-	s.VersionNumber = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeScheduledInstanceAvailabilityInput) SetFilters(v []*Filter) *DescribeScheduledInstanceAvailabilityInput {
+	s.Filters = v
 	return s
 }
 
-// Describes a launch template version that was successfully deleted.
-type DeleteLaunchTemplateVersionsResponseSuccessItem struct {
-	_ struct{} `type:"structure"`
-
-	// The ID of the launch template.
-	LaunchTemplateId *string `locationName:"launchTemplateId" type:"string"`
-
-	// The name of the launch template.
-	LaunchTemplateName *string `locationName:"launchTemplateName" type:"string"`
-
-	// The version number of the launch template.
-	VersionNumber *int64 `locationName:"versionNumber" type:"long"`
+// SetFirstSlotStartTimeRange sets the FirstSlotStartTimeRange field's value.
+func (s *DescribeScheduledInstanceAvailabilityInput) SetFirstSlotStartTimeRange(v *SlotDateTimeRangeRequest) *DescribeScheduledInstanceAvailabilityInput {
+	s.FirstSlotStartTimeRange = v
+	return s
 }
 
-// String returns the string representation
-func (s DeleteLaunchTemplateVersionsResponseSuccessItem) String() string {
-	return awsutil.Prettify(s)
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeScheduledInstanceAvailabilityInput) SetMaxResults(v int64) *DescribeScheduledInstanceAvailabilityInput {
+	s.MaxResults = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DeleteLaunchTemplateVersionsResponseSuccessItem) GoString() string {
-	return s.String()
+// SetMaxSlotDurationInHours sets the MaxSlotDurationInHours field's value.
+func (s *DescribeScheduledInstanceAvailabilityInput) SetMaxSlotDurationInHours(v int64) *DescribeScheduledInstanceAvailabilityInput {
+	s.MaxSlotDurationInHours = &v
+	return s
 }
 
-// SetLaunchTemplateId sets the LaunchTemplateId field's value.
-func (s *DeleteLaunchTemplateVersionsResponseSuccessItem) SetLaunchTemplateId(v string) *DeleteLaunchTemplateVersionsResponseSuccessItem {
-	s.LaunchTemplateId = &v
+// SetMinSlotDurationInHours sets the MinSlotDurationInHours field's value.
+func (s *DescribeScheduledInstanceAvailabilityInput) SetMinSlotDurationInHours(v int64) *DescribeScheduledInstanceAvailabilityInput {
+	s.MinSlotDurationInHours = &v
 	return s
 }
 
-// SetLaunchTemplateName sets the LaunchTemplateName field's value.
-func (s *DeleteLaunchTemplateVersionsResponseSuccessItem) SetLaunchTemplateName(v string) *DeleteLaunchTemplateVersionsResponseSuccessItem {
-	s.LaunchTemplateName = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeScheduledInstanceAvailabilityInput) SetNextToken(v string) *DescribeScheduledInstanceAvailabilityInput {
+	s.NextToken = &v
 	return s
 }
 
-// SetVersionNumber sets the VersionNumber field's value.
-func (s *DeleteLaunchTemplateVersionsResponseSuccessItem) SetVersionNumber(v int64) *DeleteLaunchTemplateVersionsResponseSuccessItem {
-	s.VersionNumber = &v
+// SetRecurrence sets the Recurrence field's value.
+func (s *DescribeScheduledInstanceAvailabilityInput) SetRecurrence(v *ScheduledInstanceRecurrenceRequest) *DescribeScheduledInstanceAvailabilityInput {
+	s.Recurrence = v
 	return s
 }
 
-// Contains the parameters for DeleteNatGateway.
-type DeleteNatGatewayInput struct {
+// Contains the output of DescribeScheduledInstanceAvailability.
+type DescribeScheduledInstanceAvailabilityOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the NAT gateway.
-	//
-	// NatGatewayId is a required field
-	NatGatewayId *string `type:"string" required:"true"`
+	// The token required to retrieve the next set of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// Information about the available Scheduled Instances.
+	ScheduledInstanceAvailabilitySet []*ScheduledInstanceAvailability `locationName:"scheduledInstanceAvailabilitySet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DeleteNatGatewayInput) String() string {
+func (s DescribeScheduledInstanceAvailabilityOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteNatGatewayInput) GoString() string {
+func (s DescribeScheduledInstanceAvailabilityOutput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteNatGatewayInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteNatGatewayInput"}
-	if s.NatGatewayId == nil {
-		invalidParams.Add(request.NewErrParamRequired("NatGatewayId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeScheduledInstanceAvailabilityOutput) SetNextToken(v string) *DescribeScheduledInstanceAvailabilityOutput {
+	s.NextToken = &v
+	return s
 }
 
-// SetNatGatewayId sets the NatGatewayId field's value.
-func (s *DeleteNatGatewayInput) SetNatGatewayId(v string) *DeleteNatGatewayInput {
-	s.NatGatewayId = &v
+// SetScheduledInstanceAvailabilitySet sets the ScheduledInstanceAvailabilitySet field's value.
+func (s *DescribeScheduledInstanceAvailabilityOutput) SetScheduledInstanceAvailabilitySet(v []*ScheduledInstanceAvailability) *DescribeScheduledInstanceAvailabilityOutput {
+	s.ScheduledInstanceAvailabilitySet = v
 	return s
 }
 
-// Contains the output of DeleteNatGateway.
-type DeleteNatGatewayOutput struct {
+// Contains the parameters for DescribeScheduledInstances.
+type DescribeScheduledInstancesInput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the NAT gateway.
-	NatGatewayId *string `locationName:"natGatewayId" type:"string"`
-}
-
-// String returns the string representation
-func (s DeleteNatGatewayOutput) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s DeleteNatGatewayOutput) GoString() string {
-	return s.String()
-}
-
-// SetNatGatewayId sets the NatGatewayId field's value.
-func (s *DeleteNatGatewayOutput) SetNatGatewayId(v string) *DeleteNatGatewayOutput {
-	s.NatGatewayId = &v
-	return s
-}
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-// Contains the parameters for DeleteNetworkAclEntry.
-type DeleteNetworkAclEntryInput struct {
-	_ struct{} `type:"structure"`
+	// The filters.
+	//
+	//    * availability-zone - The Availability Zone (for example, us-west-2a).
+	//
+	//    * instance-type - The instance type (for example, c4.large).
+	//
+	//    * network-platform - The network platform (EC2-Classic or EC2-VPC).
+	//
+	//    * platform - The platform (Linux/UNIX or Windows).
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The maximum number of results to return in a single call. This value can
+	// be between 5 and 300. The default value is 100. To retrieve the remaining
+	// results, make another call with the returned NextToken value.
+	MaxResults *int64 `type:"integer"`
 
-	// Indicates whether the rule is an egress rule.
-	//
-	// Egress is a required field
-	Egress *bool `locationName:"egress" type:"boolean" required:"true"`
+	// The token for the next set of results.
+	NextToken *string `type:"string"`
 
-	// The ID of the network ACL.
-	//
-	// NetworkAclId is a required field
-	NetworkAclId *string `locationName:"networkAclId" type:"string" required:"true"`
+	// The Scheduled Instance IDs.
+	ScheduledInstanceIds []*string `locationName:"ScheduledInstanceId" locationNameList:"ScheduledInstanceId" type:"list"`
 
-	// The rule number of the entry to delete.
-	//
-	// RuleNumber is a required field
-	RuleNumber *int64 `locationName:"ruleNumber" type:"integer" required:"true"`
+	// The time period for the first schedule to start.
+	SlotStartTimeRange *SlotStartTimeRangeRequest `type:"structure"`
 }
 
 // String returns the string representation
-func (s DeleteNetworkAclEntryInput) String() string {
+func (s DescribeScheduledInstancesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteNetworkAclEntryInput) GoString() string {
+func (s DescribeScheduledInstancesInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteNetworkAclEntryInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteNetworkAclEntryInput"}
-	if s.Egress == nil {
-		invalidParams.Add(request.NewErrParamRequired("Egress"))
-	}
-	if s.NetworkAclId == nil {
-		invalidParams.Add(request.NewErrParamRequired("NetworkAclId"))
-	}
-	if s.RuleNumber == nil {
-		invalidParams.Add(request.NewErrParamRequired("RuleNumber"))
-	}
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeScheduledInstancesInput) SetDryRun(v bool) *DescribeScheduledInstancesInput {
+	s.DryRun = &v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetFilters sets the Filters field's value.
+func (s *DescribeScheduledInstancesInput) SetFilters(v []*Filter) *DescribeScheduledInstancesInput {
+	s.Filters = v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DeleteNetworkAclEntryInput) SetDryRun(v bool) *DeleteNetworkAclEntryInput {
-	s.DryRun = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeScheduledInstancesInput) SetMaxResults(v int64) *DescribeScheduledInstancesInput {
+	s.MaxResults = &v
 	return s
 }
 
-// SetEgress sets the Egress field's value.
-func (s *DeleteNetworkAclEntryInput) SetEgress(v bool) *DeleteNetworkAclEntryInput {
-	s.Egress = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeScheduledInstancesInput) SetNextToken(v string) *DescribeScheduledInstancesInput {
+	s.NextToken = &v
 	return s
 }
 
-// SetNetworkAclId sets the NetworkAclId field's value.
-func (s *DeleteNetworkAclEntryInput) SetNetworkAclId(v string) *DeleteNetworkAclEntryInput {
-	s.NetworkAclId = &v
+// SetScheduledInstanceIds sets the ScheduledInstanceIds field's value.
+func (s *DescribeScheduledInstancesInput) SetScheduledInstanceIds(v []*string) *DescribeScheduledInstancesInput {
+	s.ScheduledInstanceIds = v
 	return s
 }
 
-// SetRuleNumber sets the RuleNumber field's value.
-func (s *DeleteNetworkAclEntryInput) SetRuleNumber(v int64) *DeleteNetworkAclEntryInput {
-	s.RuleNumber = &v
+// SetSlotStartTimeRange sets the SlotStartTimeRange field's value.
+func (s *DescribeScheduledInstancesInput) SetSlotStartTimeRange(v *SlotStartTimeRangeRequest) *DescribeScheduledInstancesInput {
+	s.SlotStartTimeRange = v
 	return s
 }
 
-type DeleteNetworkAclEntryOutput struct {
+// Contains the output of DescribeScheduledInstances.
+type DescribeScheduledInstancesOutput struct {
 	_ struct{} `type:"structure"`
+
+	// The token required to retrieve the next set of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// Information about the Scheduled Instances.
+	ScheduledInstanceSet []*ScheduledInstance `locationName:"scheduledInstanceSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DeleteNetworkAclEntryOutput) String() string {
+func (s DescribeScheduledInstancesOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteNetworkAclEntryOutput) GoString() string {
+func (s DescribeScheduledInstancesOutput) GoString() string {
 	return s.String()
 }
 
-// Contains the parameters for DeleteNetworkAcl.
-type DeleteNetworkAclInput struct {
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeScheduledInstancesOutput) SetNextToken(v string) *DescribeScheduledInstancesOutput {
+	s.NextToken = &v
+	return s
+}
+
+// SetScheduledInstanceSet sets the ScheduledInstanceSet field's value.
+func (s *DescribeScheduledInstancesOutput) SetScheduledInstanceSet(v []*ScheduledInstance) *DescribeScheduledInstancesOutput {
+	s.ScheduledInstanceSet = v
+	return s
+}
+
+type DescribeSecurityGroupReferencesInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	DryRun *bool `type:"boolean"`
 
-	// The ID of the network ACL.
+	// The IDs of the security groups in your account.
 	//
-	// NetworkAclId is a required field
-	NetworkAclId *string `locationName:"networkAclId" type:"string" required:"true"`
+	// GroupId is a required field
+	GroupId []*string `locationNameList:"item" type:"list" required:"true"`
 }
 
 // String returns the string representation
-func (s DeleteNetworkAclInput) String() string {
+func (s DescribeSecurityGroupReferencesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteNetworkAclInput) GoString() string {
+func (s DescribeSecurityGroupReferencesInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteNetworkAclInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteNetworkAclInput"}
-	if s.NetworkAclId == nil {
-		invalidParams.Add(request.NewErrParamRequired("NetworkAclId"))
+func (s *DescribeSecurityGroupReferencesInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeSecurityGroupReferencesInput"}
+	if s.GroupId == nil {
+		invalidParams.Add(request.NewErrParamRequired("GroupId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -32648,33 +56156,41 @@ func (s *DeleteNetworkAclInput) Validate() error {
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *DeleteNetworkAclInput) SetDryRun(v bool) *DeleteNetworkAclInput {
+func (s *DescribeSecurityGroupReferencesInput) SetDryRun(v bool) *DescribeSecurityGroupReferencesInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetNetworkAclId sets the NetworkAclId field's value.
-func (s *DeleteNetworkAclInput) SetNetworkAclId(v string) *DeleteNetworkAclInput {
-	s.NetworkAclId = &v
+// SetGroupId sets the GroupId field's value.
+func (s *DescribeSecurityGroupReferencesInput) SetGroupId(v []*string) *DescribeSecurityGroupReferencesInput {
+	s.GroupId = v
 	return s
 }
 
-type DeleteNetworkAclOutput struct {
+type DescribeSecurityGroupReferencesOutput struct {
 	_ struct{} `type:"structure"`
+
+	// Information about the VPCs with the referencing security groups.
+	SecurityGroupReferenceSet []*SecurityGroupReference `locationName:"securityGroupReferenceSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DeleteNetworkAclOutput) String() string {
+func (s DescribeSecurityGroupReferencesOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteNetworkAclOutput) GoString() string {
+func (s DescribeSecurityGroupReferencesOutput) GoString() string {
 	return s.String()
 }
 
-// Contains the parameters for DeleteNetworkInterface.
-type DeleteNetworkInterfaceInput struct {
+// SetSecurityGroupReferenceSet sets the SecurityGroupReferenceSet field's value.
+func (s *DescribeSecurityGroupReferencesOutput) SetSecurityGroupReferenceSet(v []*SecurityGroupReference) *DescribeSecurityGroupReferencesOutput {
+	s.SecurityGroupReferenceSet = v
+	return s
+}
+
+type DescribeSecurityGroupsInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
@@ -32683,27 +56199,124 @@ type DeleteNetworkInterfaceInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The ID of the network interface.
+	// The filters. If using multiple filters for rules, the results include security
+	// groups for which any combination of rules - not necessarily a single rule
+	// - match all filters.
 	//
-	// NetworkInterfaceId is a required field
-	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string" required:"true"`
+	//    * description - The description of the security group.
+	//
+	//    * egress.ip-permission.cidr - An IPv4 CIDR block for an outbound security
+	//    group rule.
+	//
+	//    * egress.ip-permission.from-port - For an outbound rule, the start of
+	//    port range for the TCP and UDP protocols, or an ICMP type number.
+	//
+	//    * egress.ip-permission.group-id - The ID of a security group that has
+	//    been referenced in an outbound security group rule.
+	//
+	//    * egress.ip-permission.group-name - The name of a security group that
+	//    has been referenced in an outbound security group rule.
+	//
+	//    * egress.ip-permission.ipv6-cidr - An IPv6 CIDR block for an outbound
+	//    security group rule.
+	//
+	//    * egress.ip-permission.prefix-list-id - The ID (prefix) of the AWS service
+	//    to which a security group rule allows outbound access.
+	//
+	//    * egress.ip-permission.protocol - The IP protocol for an outbound security
+	//    group rule (tcp | udp | icmp or a protocol number).
+	//
+	//    * egress.ip-permission.to-port - For an outbound rule, the end of port
+	//    range for the TCP and UDP protocols, or an ICMP code.
+	//
+	//    * egress.ip-permission.user-id - The ID of an AWS account that has been
+	//    referenced in an outbound security group rule.
+	//
+	//    * group-id - The ID of the security group.
+	//
+	//    * group-name - The name of the security group.
+	//
+	//    * ip-permission.cidr - An IPv4 CIDR block for an inbound security group
+	//    rule.
+	//
+	//    * ip-permission.from-port - For an inbound rule, the start of port range
+	//    for the TCP and UDP protocols, or an ICMP type number.
+	//
+	//    * ip-permission.group-id - The ID of a security group that has been referenced
+	//    in an inbound security group rule.
+	//
+	//    * ip-permission.group-name - The name of a security group that has been
+	//    referenced in an inbound security group rule.
+	//
+	//    * ip-permission.ipv6-cidr - An IPv6 CIDR block for an inbound security
+	//    group rule.
+	//
+	//    * ip-permission.prefix-list-id - The ID (prefix) of the AWS service from
+	//    which a security group rule allows inbound access.
+	//
+	//    * ip-permission.protocol - The IP protocol for an inbound security group
+	//    rule (tcp | udp | icmp or a protocol number).
+	//
+	//    * ip-permission.to-port - For an inbound rule, the end of port range for
+	//    the TCP and UDP protocols, or an ICMP code.
+	//
+	//    * ip-permission.user-id - The ID of an AWS account that has been referenced
+	//    in an inbound security group rule.
+	//
+	//    * owner-id - The AWS account ID of the owner of the security group.
+	//
+	//    * tag:<key> - The key/value combination of a tag assigned to the resource.
+	//    Use the tag key in the filter name and the tag value as the filter value.
+	//    For example, to find all resources that have a tag with the key Owner
+	//    and the value TeamA, specify tag:Owner for the filter name and TeamA for
+	//    the filter value.
+	//
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources assigned a tag with a specific key, regardless of
+	//    the tag value.
+	//
+	//    * vpc-id - The ID of the VPC specified when the security group was created.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+
+	// The IDs of the security groups. Required for security groups in a nondefault
+	// VPC.
+	//
+	// Default: Describes all your security groups.
+	GroupIds []*string `locationName:"GroupId" locationNameList:"groupId" type:"list"`
+
+	// [EC2-Classic and default VPC only] The names of the security groups. You
+	// can specify either the security group name or the security group ID. For
+	// security groups in a nondefault VPC, use the group-name filter to describe
+	// security groups by name.
+	//
+	// Default: Describes all your security groups.
+	GroupNames []*string `locationName:"GroupName" locationNameList:"GroupName" type:"list"`
+
+	// The maximum number of results to return in a single call. To retrieve the
+	// remaining results, make another request with the returned NextToken value.
+	// This value can be between 5 and 1000. If this parameter is not specified,
+	// then all results are returned.
+	MaxResults *int64 `min:"5" type:"integer"`
+
+	// The token to request the next page of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s DeleteNetworkInterfaceInput) String() string {
+func (s DescribeSecurityGroupsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteNetworkInterfaceInput) GoString() string {
+func (s DescribeSecurityGroupsInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteNetworkInterfaceInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteNetworkInterfaceInput"}
-	if s.NetworkInterfaceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("NetworkInterfaceId"))
+func (s *DescribeSecurityGroupsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeSecurityGroupsInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -32713,66 +56326,113 @@ func (s *DeleteNetworkInterfaceInput) Validate() error {
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *DeleteNetworkInterfaceInput) SetDryRun(v bool) *DeleteNetworkInterfaceInput {
+func (s *DescribeSecurityGroupsInput) SetDryRun(v bool) *DescribeSecurityGroupsInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
-func (s *DeleteNetworkInterfaceInput) SetNetworkInterfaceId(v string) *DeleteNetworkInterfaceInput {
-	s.NetworkInterfaceId = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeSecurityGroupsInput) SetFilters(v []*Filter) *DescribeSecurityGroupsInput {
+	s.Filters = v
 	return s
 }
 
-type DeleteNetworkInterfaceOutput struct {
+// SetGroupIds sets the GroupIds field's value.
+func (s *DescribeSecurityGroupsInput) SetGroupIds(v []*string) *DescribeSecurityGroupsInput {
+	s.GroupIds = v
+	return s
+}
+
+// SetGroupNames sets the GroupNames field's value.
+func (s *DescribeSecurityGroupsInput) SetGroupNames(v []*string) *DescribeSecurityGroupsInput {
+	s.GroupNames = v
+	return s
+}
+
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeSecurityGroupsInput) SetMaxResults(v int64) *DescribeSecurityGroupsInput {
+	s.MaxResults = &v
+	return s
+}
+
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeSecurityGroupsInput) SetNextToken(v string) *DescribeSecurityGroupsInput {
+	s.NextToken = &v
+	return s
+}
+
+type DescribeSecurityGroupsOutput struct {
 	_ struct{} `type:"structure"`
+
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// Information about the security groups.
+	SecurityGroups []*SecurityGroup `locationName:"securityGroupInfo" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DeleteNetworkInterfaceOutput) String() string {
+func (s DescribeSecurityGroupsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteNetworkInterfaceOutput) GoString() string {
+func (s DescribeSecurityGroupsOutput) GoString() string {
 	return s.String()
 }
 
-// Contains the parameters for DeleteNetworkInterfacePermission.
-type DeleteNetworkInterfacePermissionInput struct {
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeSecurityGroupsOutput) SetNextToken(v string) *DescribeSecurityGroupsOutput {
+	s.NextToken = &v
+	return s
+}
+
+// SetSecurityGroups sets the SecurityGroups field's value.
+func (s *DescribeSecurityGroupsOutput) SetSecurityGroups(v []*SecurityGroup) *DescribeSecurityGroupsOutput {
+	s.SecurityGroups = v
+	return s
+}
+
+// Contains the parameters for DescribeSnapshotAttribute.
+type DescribeSnapshotAttributeInput struct {
 	_ struct{} `type:"structure"`
 
+	// The snapshot attribute you would like to view.
+	//
+	// Attribute is a required field
+	Attribute *string `type:"string" required:"true" enum:"SnapshotAttributeName"`
+
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
-
-	// Specify true to remove the permission even if the network interface is attached
-	// to an instance.
-	Force *bool `type:"boolean"`
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The ID of the network interface permission.
+	// The ID of the EBS snapshot.
 	//
-	// NetworkInterfacePermissionId is a required field
-	NetworkInterfacePermissionId *string `type:"string" required:"true"`
+	// SnapshotId is a required field
+	SnapshotId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s DeleteNetworkInterfacePermissionInput) String() string {
+func (s DescribeSnapshotAttributeInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteNetworkInterfacePermissionInput) GoString() string {
+func (s DescribeSnapshotAttributeInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteNetworkInterfacePermissionInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteNetworkInterfacePermissionInput"}
-	if s.NetworkInterfacePermissionId == nil {
-		invalidParams.Add(request.NewErrParamRequired("NetworkInterfacePermissionId"))
+func (s *DescribeSnapshotAttributeInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeSnapshotAttributeInput"}
+	if s.Attribute == nil {
+		invalidParams.Add(request.NewErrParamRequired("Attribute"))
+	}
+	if s.SnapshotId == nil {
+		invalidParams.Add(request.NewErrParamRequired("SnapshotId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -32781,50 +56441,68 @@ func (s *DeleteNetworkInterfacePermissionInput) Validate() error {
 	return nil
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DeleteNetworkInterfacePermissionInput) SetDryRun(v bool) *DeleteNetworkInterfacePermissionInput {
-	s.DryRun = &v
+// SetAttribute sets the Attribute field's value.
+func (s *DescribeSnapshotAttributeInput) SetAttribute(v string) *DescribeSnapshotAttributeInput {
+	s.Attribute = &v
 	return s
 }
 
-// SetForce sets the Force field's value.
-func (s *DeleteNetworkInterfacePermissionInput) SetForce(v bool) *DeleteNetworkInterfacePermissionInput {
-	s.Force = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeSnapshotAttributeInput) SetDryRun(v bool) *DescribeSnapshotAttributeInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetNetworkInterfacePermissionId sets the NetworkInterfacePermissionId field's value.
-func (s *DeleteNetworkInterfacePermissionInput) SetNetworkInterfacePermissionId(v string) *DeleteNetworkInterfacePermissionInput {
-	s.NetworkInterfacePermissionId = &v
+// SetSnapshotId sets the SnapshotId field's value.
+func (s *DescribeSnapshotAttributeInput) SetSnapshotId(v string) *DescribeSnapshotAttributeInput {
+	s.SnapshotId = &v
 	return s
 }
 
-// Contains the output for DeleteNetworkInterfacePermission.
-type DeleteNetworkInterfacePermissionOutput struct {
+// Contains the output of DescribeSnapshotAttribute.
+type DescribeSnapshotAttributeOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Returns true if the request succeeds, otherwise returns an error.
-	Return *bool `locationName:"return" type:"boolean"`
+	// The users and groups that have the permissions for creating volumes from
+	// the snapshot.
+	CreateVolumePermissions []*CreateVolumePermission `locationName:"createVolumePermission" locationNameList:"item" type:"list"`
+
+	// The product codes.
+	ProductCodes []*ProductCode `locationName:"productCodes" locationNameList:"item" type:"list"`
+
+	// The ID of the EBS snapshot.
+	SnapshotId *string `locationName:"snapshotId" type:"string"`
 }
 
 // String returns the string representation
-func (s DeleteNetworkInterfacePermissionOutput) String() string {
+func (s DescribeSnapshotAttributeOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteNetworkInterfacePermissionOutput) GoString() string {
+func (s DescribeSnapshotAttributeOutput) GoString() string {
 	return s.String()
 }
 
-// SetReturn sets the Return field's value.
-func (s *DeleteNetworkInterfacePermissionOutput) SetReturn(v bool) *DeleteNetworkInterfacePermissionOutput {
-	s.Return = &v
+// SetCreateVolumePermissions sets the CreateVolumePermissions field's value.
+func (s *DescribeSnapshotAttributeOutput) SetCreateVolumePermissions(v []*CreateVolumePermission) *DescribeSnapshotAttributeOutput {
+	s.CreateVolumePermissions = v
 	return s
 }
 
-// Contains the parameters for DeletePlacementGroup.
-type DeletePlacementGroupInput struct {
+// SetProductCodes sets the ProductCodes field's value.
+func (s *DescribeSnapshotAttributeOutput) SetProductCodes(v []*ProductCode) *DescribeSnapshotAttributeOutput {
+	s.ProductCodes = v
+	return s
+}
+
+// SetSnapshotId sets the SnapshotId field's value.
+func (s *DescribeSnapshotAttributeOutput) SetSnapshotId(v string) *DescribeSnapshotAttributeOutput {
+	s.SnapshotId = &v
+	return s
+}
+
+type DescribeSnapshotsInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
@@ -32833,148 +56511,213 @@ type DeletePlacementGroupInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The name of the placement group.
+	// The filters.
 	//
-	// GroupName is a required field
-	GroupName *string `locationName:"groupName" type:"string" required:"true"`
+	//    * description - A description of the snapshot.
+	//
+	//    * encrypted - Indicates whether the snapshot is encrypted (true | false)
+	//
+	//    * owner-alias - Value from an Amazon-maintained list (amazon | self |
+	//    all | aws-marketplace | microsoft) of snapshot owners. Not to be confused
+	//    with the user-configured AWS account alias, which is set from the IAM
+	//    console.
+	//
+	//    * owner-id - The ID of the AWS account that owns the snapshot.
+	//
+	//    * progress - The progress of the snapshot, as a percentage (for example,
+	//    80%).
+	//
+	//    * snapshot-id - The snapshot ID.
+	//
+	//    * start-time - The time stamp when the snapshot was initiated.
+	//
+	//    * status - The status of the snapshot (pending | completed | error).
+	//
+	//    * tag:<key> - The key/value combination of a tag assigned to the resource.
+	//    Use the tag key in the filter name and the tag value as the filter value.
+	//    For example, to find all resources that have a tag with the key Owner
+	//    and the value TeamA, specify tag:Owner for the filter name and TeamA for
+	//    the filter value.
+	//
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources assigned a tag with a specific key, regardless of
+	//    the tag value.
+	//
+	//    * volume-id - The ID of the volume the snapshot is for.
+	//
+	//    * volume-size - The size of the volume, in GiB.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+
+	// The maximum number of snapshot results returned by DescribeSnapshots in paginated
+	// output. When this parameter is used, DescribeSnapshots only returns MaxResults
+	// results in a single page along with a NextToken response element. The remaining
+	// results of the initial request can be seen by sending another DescribeSnapshots
+	// request with the returned NextToken value. This value can be between 5 and
+	// 1000; if MaxResults is given a value larger than 1000, only 1000 results
+	// are returned. If this parameter is not used, then DescribeSnapshots returns
+	// all results. You cannot specify this parameter and the snapshot IDs parameter
+	// in the same request.
+	MaxResults *int64 `type:"integer"`
+
+	// The NextToken value returned from a previous paginated DescribeSnapshots
+	// request where MaxResults was used and the results exceeded the value of that
+	// parameter. Pagination continues from the end of the previous results that
+	// returned the NextToken value. This value is null when there are no more results
+	// to return.
+	NextToken *string `type:"string"`
+
+	// Describes the snapshots owned by these owners.
+	OwnerIds []*string `locationName:"Owner" locationNameList:"Owner" type:"list"`
+
+	// The IDs of the AWS accounts that can create volumes from the snapshot.
+	RestorableByUserIds []*string `locationName:"RestorableBy" type:"list"`
+
+	// The snapshot IDs.
+	//
+	// Default: Describes the snapshots for which you have create volume permissions.
+	SnapshotIds []*string `locationName:"SnapshotId" locationNameList:"SnapshotId" type:"list"`
 }
 
 // String returns the string representation
-func (s DeletePlacementGroupInput) String() string {
+func (s DescribeSnapshotsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeletePlacementGroupInput) GoString() string {
+func (s DescribeSnapshotsInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DeletePlacementGroupInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeletePlacementGroupInput"}
-	if s.GroupName == nil {
-		invalidParams.Add(request.NewErrParamRequired("GroupName"))
-	}
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeSnapshotsInput) SetDryRun(v bool) *DescribeSnapshotsInput {
+	s.DryRun = &v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetFilters sets the Filters field's value.
+func (s *DescribeSnapshotsInput) SetFilters(v []*Filter) *DescribeSnapshotsInput {
+	s.Filters = v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DeletePlacementGroupInput) SetDryRun(v bool) *DeletePlacementGroupInput {
-	s.DryRun = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeSnapshotsInput) SetMaxResults(v int64) *DescribeSnapshotsInput {
+	s.MaxResults = &v
 	return s
 }
 
-// SetGroupName sets the GroupName field's value.
-func (s *DeletePlacementGroupInput) SetGroupName(v string) *DeletePlacementGroupInput {
-	s.GroupName = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeSnapshotsInput) SetNextToken(v string) *DescribeSnapshotsInput {
+	s.NextToken = &v
 	return s
 }
 
-type DeletePlacementGroupOutput struct {
+// SetOwnerIds sets the OwnerIds field's value.
+func (s *DescribeSnapshotsInput) SetOwnerIds(v []*string) *DescribeSnapshotsInput {
+	s.OwnerIds = v
+	return s
+}
+
+// SetRestorableByUserIds sets the RestorableByUserIds field's value.
+func (s *DescribeSnapshotsInput) SetRestorableByUserIds(v []*string) *DescribeSnapshotsInput {
+	s.RestorableByUserIds = v
+	return s
+}
+
+// SetSnapshotIds sets the SnapshotIds field's value.
+func (s *DescribeSnapshotsInput) SetSnapshotIds(v []*string) *DescribeSnapshotsInput {
+	s.SnapshotIds = v
+	return s
+}
+
+type DescribeSnapshotsOutput struct {
 	_ struct{} `type:"structure"`
+
+	// The NextToken value to include in a future DescribeSnapshots request. When
+	// the results of a DescribeSnapshots request exceed MaxResults, this value
+	// can be used to retrieve the next page of results. This value is null when
+	// there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// Information about the snapshots.
+	Snapshots []*Snapshot `locationName:"snapshotSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DeletePlacementGroupOutput) String() string {
+func (s DescribeSnapshotsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeletePlacementGroupOutput) GoString() string {
+func (s DescribeSnapshotsOutput) GoString() string {
 	return s.String()
 }
 
-// Contains the parameters for DeleteRoute.
-type DeleteRouteInput struct {
-	_ struct{} `type:"structure"`
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeSnapshotsOutput) SetNextToken(v string) *DescribeSnapshotsOutput {
+	s.NextToken = &v
+	return s
+}
 
-	// The IPv4 CIDR range for the route. The value you specify must match the CIDR
-	// for the route exactly.
-	DestinationCidrBlock *string `locationName:"destinationCidrBlock" type:"string"`
+// SetSnapshots sets the Snapshots field's value.
+func (s *DescribeSnapshotsOutput) SetSnapshots(v []*Snapshot) *DescribeSnapshotsOutput {
+	s.Snapshots = v
+	return s
+}
 
-	// The IPv6 CIDR range for the route. The value you specify must match the CIDR
-	// for the route exactly.
-	DestinationIpv6CidrBlock *string `locationName:"destinationIpv6CidrBlock" type:"string"`
+// Contains the parameters for DescribeSpotDatafeedSubscription.
+type DescribeSpotDatafeedSubscriptionInput struct {
+	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// The ID of the route table.
-	//
-	// RouteTableId is a required field
-	RouteTableId *string `locationName:"routeTableId" type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s DeleteRouteInput) String() string {
+func (s DescribeSpotDatafeedSubscriptionInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteRouteInput) GoString() string {
+func (s DescribeSpotDatafeedSubscriptionInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteRouteInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteRouteInput"}
-	if s.RouteTableId == nil {
-		invalidParams.Add(request.NewErrParamRequired("RouteTableId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetDestinationCidrBlock sets the DestinationCidrBlock field's value.
-func (s *DeleteRouteInput) SetDestinationCidrBlock(v string) *DeleteRouteInput {
-	s.DestinationCidrBlock = &v
-	return s
-}
-
-// SetDestinationIpv6CidrBlock sets the DestinationIpv6CidrBlock field's value.
-func (s *DeleteRouteInput) SetDestinationIpv6CidrBlock(v string) *DeleteRouteInput {
-	s.DestinationIpv6CidrBlock = &v
-	return s
-}
-
 // SetDryRun sets the DryRun field's value.
-func (s *DeleteRouteInput) SetDryRun(v bool) *DeleteRouteInput {
+func (s *DescribeSpotDatafeedSubscriptionInput) SetDryRun(v bool) *DescribeSpotDatafeedSubscriptionInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetRouteTableId sets the RouteTableId field's value.
-func (s *DeleteRouteInput) SetRouteTableId(v string) *DeleteRouteInput {
-	s.RouteTableId = &v
-	return s
-}
-
-type DeleteRouteOutput struct {
+// Contains the output of DescribeSpotDatafeedSubscription.
+type DescribeSpotDatafeedSubscriptionOutput struct {
 	_ struct{} `type:"structure"`
+
+	// The Spot Instance data feed subscription.
+	SpotDatafeedSubscription *SpotDatafeedSubscription `locationName:"spotDatafeedSubscription" type:"structure"`
 }
 
 // String returns the string representation
-func (s DeleteRouteOutput) String() string {
+func (s DescribeSpotDatafeedSubscriptionOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteRouteOutput) GoString() string {
+func (s DescribeSpotDatafeedSubscriptionOutput) GoString() string {
 	return s.String()
 }
 
-// Contains the parameters for DeleteRouteTable.
-type DeleteRouteTableInput struct {
+// SetSpotDatafeedSubscription sets the SpotDatafeedSubscription field's value.
+func (s *DescribeSpotDatafeedSubscriptionOutput) SetSpotDatafeedSubscription(v *SpotDatafeedSubscription) *DescribeSpotDatafeedSubscriptionOutput {
+	s.SpotDatafeedSubscription = v
+	return s
+}
+
+// Contains the parameters for DescribeSpotFleetInstances.
+type DescribeSpotFleetInstancesInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
@@ -32983,27 +56726,38 @@ type DeleteRouteTableInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The ID of the route table.
+	// The maximum number of results to return in a single call. Specify a value
+	// between 1 and 1000. The default value is 1000. To retrieve the remaining
+	// results, make another call with the returned NextToken value.
+	MaxResults *int64 `locationName:"maxResults" min:"1" type:"integer"`
+
+	// The token for the next set of results.
+	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// The ID of the Spot Fleet request.
 	//
-	// RouteTableId is a required field
-	RouteTableId *string `locationName:"routeTableId" type:"string" required:"true"`
+	// SpotFleetRequestId is a required field
+	SpotFleetRequestId *string `locationName:"spotFleetRequestId" type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s DeleteRouteTableInput) String() string {
+func (s DescribeSpotFleetInstancesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteRouteTableInput) GoString() string {
+func (s DescribeSpotFleetInstancesInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteRouteTableInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteRouteTableInput"}
-	if s.RouteTableId == nil {
-		invalidParams.Add(request.NewErrParamRequired("RouteTableId"))
+func (s *DescribeSpotFleetInstancesInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeSpotFleetInstancesInput"}
+	if s.MaxResults != nil && *s.MaxResults < 1 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 1))
+	}
+	if s.SpotFleetRequestId == nil {
+		invalidParams.Add(request.NewErrParamRequired("SpotFleetRequestId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -33013,93 +56767,75 @@ func (s *DeleteRouteTableInput) Validate() error {
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *DeleteRouteTableInput) SetDryRun(v bool) *DeleteRouteTableInput {
+func (s *DescribeSpotFleetInstancesInput) SetDryRun(v bool) *DescribeSpotFleetInstancesInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetRouteTableId sets the RouteTableId field's value.
-func (s *DeleteRouteTableInput) SetRouteTableId(v string) *DeleteRouteTableInput {
-	s.RouteTableId = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeSpotFleetInstancesInput) SetMaxResults(v int64) *DescribeSpotFleetInstancesInput {
+	s.MaxResults = &v
 	return s
 }
 
-type DeleteRouteTableOutput struct {
-	_ struct{} `type:"structure"`
-}
-
-// String returns the string representation
-func (s DeleteRouteTableOutput) String() string {
-	return awsutil.Prettify(s)
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeSpotFleetInstancesInput) SetNextToken(v string) *DescribeSpotFleetInstancesInput {
+	s.NextToken = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DeleteRouteTableOutput) GoString() string {
-	return s.String()
+// SetSpotFleetRequestId sets the SpotFleetRequestId field's value.
+func (s *DescribeSpotFleetInstancesInput) SetSpotFleetRequestId(v string) *DescribeSpotFleetInstancesInput {
+	s.SpotFleetRequestId = &v
+	return s
 }
 
-// Contains the parameters for DeleteSecurityGroup.
-type DeleteSecurityGroupInput struct {
+// Contains the output of DescribeSpotFleetInstances.
+type DescribeSpotFleetInstancesOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The running instances. This list is refreshed periodically and might be out
+	// of date.
+	ActiveInstances []*ActiveInstance `locationName:"activeInstanceSet" locationNameList:"item" type:"list"`
 
-	// The ID of the security group. Required for a nondefault VPC.
-	GroupId *string `type:"string"`
+	// The token required to retrieve the next set of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 
-	// [EC2-Classic, default VPC] The name of the security group. You can specify
-	// either the security group name or the security group ID.
-	GroupName *string `type:"string"`
+	// The ID of the Spot Fleet request.
+	SpotFleetRequestId *string `locationName:"spotFleetRequestId" type:"string"`
 }
 
 // String returns the string representation
-func (s DeleteSecurityGroupInput) String() string {
+func (s DescribeSpotFleetInstancesOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteSecurityGroupInput) GoString() string {
+func (s DescribeSpotFleetInstancesOutput) GoString() string {
 	return s.String()
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DeleteSecurityGroupInput) SetDryRun(v bool) *DeleteSecurityGroupInput {
-	s.DryRun = &v
+// SetActiveInstances sets the ActiveInstances field's value.
+func (s *DescribeSpotFleetInstancesOutput) SetActiveInstances(v []*ActiveInstance) *DescribeSpotFleetInstancesOutput {
+	s.ActiveInstances = v
 	return s
 }
 
-// SetGroupId sets the GroupId field's value.
-func (s *DeleteSecurityGroupInput) SetGroupId(v string) *DeleteSecurityGroupInput {
-	s.GroupId = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeSpotFleetInstancesOutput) SetNextToken(v string) *DescribeSpotFleetInstancesOutput {
+	s.NextToken = &v
 	return s
 }
 
-// SetGroupName sets the GroupName field's value.
-func (s *DeleteSecurityGroupInput) SetGroupName(v string) *DeleteSecurityGroupInput {
-	s.GroupName = &v
+// SetSpotFleetRequestId sets the SpotFleetRequestId field's value.
+func (s *DescribeSpotFleetInstancesOutput) SetSpotFleetRequestId(v string) *DescribeSpotFleetInstancesOutput {
+	s.SpotFleetRequestId = &v
 	return s
 }
 
-type DeleteSecurityGroupOutput struct {
-	_ struct{} `type:"structure"`
-}
-
-// String returns the string representation
-func (s DeleteSecurityGroupOutput) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s DeleteSecurityGroupOutput) GoString() string {
-	return s.String()
-}
-
-// Contains the parameters for DeleteSnapshot.
-type DeleteSnapshotInput struct {
+// Contains the parameters for DescribeSpotFleetRequestHistory.
+type DescribeSpotFleetRequestHistoryInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
@@ -33108,27 +56844,49 @@ type DeleteSnapshotInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The ID of the EBS snapshot.
+	// The type of events to describe. By default, all events are described.
+	EventType *string `locationName:"eventType" type:"string" enum:"EventType"`
+
+	// The maximum number of results to return in a single call. Specify a value
+	// between 1 and 1000. The default value is 1000. To retrieve the remaining
+	// results, make another call with the returned NextToken value.
+	MaxResults *int64 `locationName:"maxResults" min:"1" type:"integer"`
+
+	// The token for the next set of results.
+	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// The ID of the Spot Fleet request.
 	//
-	// SnapshotId is a required field
-	SnapshotId *string `type:"string" required:"true"`
+	// SpotFleetRequestId is a required field
+	SpotFleetRequestId *string `locationName:"spotFleetRequestId" type:"string" required:"true"`
+
+	// The starting date and time for the events, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
+	//
+	// StartTime is a required field
+	StartTime *time.Time `locationName:"startTime" type:"timestamp" required:"true"`
 }
 
 // String returns the string representation
-func (s DeleteSnapshotInput) String() string {
+func (s DescribeSpotFleetRequestHistoryInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteSnapshotInput) GoString() string {
+func (s DescribeSpotFleetRequestHistoryInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteSnapshotInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteSnapshotInput"}
-	if s.SnapshotId == nil {
-		invalidParams.Add(request.NewErrParamRequired("SnapshotId"))
+func (s *DescribeSpotFleetRequestHistoryInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeSpotFleetRequestHistoryInput"}
+	if s.MaxResults != nil && *s.MaxResults < 1 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 1))
+	}
+	if s.SpotFleetRequestId == nil {
+		invalidParams.Add(request.NewErrParamRequired("SpotFleetRequestId"))
+	}
+	if s.StartTime == nil {
+		invalidParams.Add(request.NewErrParamRequired("StartTime"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -33138,74 +56896,107 @@ func (s *DeleteSnapshotInput) Validate() error {
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *DeleteSnapshotInput) SetDryRun(v bool) *DeleteSnapshotInput {
+func (s *DescribeSpotFleetRequestHistoryInput) SetDryRun(v bool) *DescribeSpotFleetRequestHistoryInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetSnapshotId sets the SnapshotId field's value.
-func (s *DeleteSnapshotInput) SetSnapshotId(v string) *DeleteSnapshotInput {
-	s.SnapshotId = &v
+// SetEventType sets the EventType field's value.
+func (s *DescribeSpotFleetRequestHistoryInput) SetEventType(v string) *DescribeSpotFleetRequestHistoryInput {
+	s.EventType = &v
 	return s
 }
 
-type DeleteSnapshotOutput struct {
-	_ struct{} `type:"structure"`
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeSpotFleetRequestHistoryInput) SetMaxResults(v int64) *DescribeSpotFleetRequestHistoryInput {
+	s.MaxResults = &v
+	return s
 }
 
-// String returns the string representation
-func (s DeleteSnapshotOutput) String() string {
-	return awsutil.Prettify(s)
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeSpotFleetRequestHistoryInput) SetNextToken(v string) *DescribeSpotFleetRequestHistoryInput {
+	s.NextToken = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DeleteSnapshotOutput) GoString() string {
-	return s.String()
+// SetSpotFleetRequestId sets the SpotFleetRequestId field's value.
+func (s *DescribeSpotFleetRequestHistoryInput) SetSpotFleetRequestId(v string) *DescribeSpotFleetRequestHistoryInput {
+	s.SpotFleetRequestId = &v
+	return s
 }
 
-// Contains the parameters for DeleteSpotDatafeedSubscription.
-type DeleteSpotDatafeedSubscriptionInput struct {
+// SetStartTime sets the StartTime field's value.
+func (s *DescribeSpotFleetRequestHistoryInput) SetStartTime(v time.Time) *DescribeSpotFleetRequestHistoryInput {
+	s.StartTime = &v
+	return s
+}
+
+// Contains the output of DescribeSpotFleetRequestHistory.
+type DescribeSpotFleetRequestHistoryOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// Information about the events in the history of the Spot Fleet request.
+	HistoryRecords []*HistoryRecord `locationName:"historyRecordSet" locationNameList:"item" type:"list"`
+
+	// The last date and time for the events, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
+	// All records up to this time were retrieved.
+	//
+	// If nextToken indicates that there are more results, this value is not present.
+	LastEvaluatedTime *time.Time `locationName:"lastEvaluatedTime" type:"timestamp"`
+
+	// The token required to retrieve the next set of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// The ID of the Spot Fleet request.
+	SpotFleetRequestId *string `locationName:"spotFleetRequestId" type:"string"`
+
+	// The starting date and time for the events, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
+	StartTime *time.Time `locationName:"startTime" type:"timestamp"`
 }
 
 // String returns the string representation
-func (s DeleteSpotDatafeedSubscriptionInput) String() string {
+func (s DescribeSpotFleetRequestHistoryOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteSpotDatafeedSubscriptionInput) GoString() string {
+func (s DescribeSpotFleetRequestHistoryOutput) GoString() string {
 	return s.String()
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DeleteSpotDatafeedSubscriptionInput) SetDryRun(v bool) *DeleteSpotDatafeedSubscriptionInput {
-	s.DryRun = &v
+// SetHistoryRecords sets the HistoryRecords field's value.
+func (s *DescribeSpotFleetRequestHistoryOutput) SetHistoryRecords(v []*HistoryRecord) *DescribeSpotFleetRequestHistoryOutput {
+	s.HistoryRecords = v
 	return s
 }
 
-type DeleteSpotDatafeedSubscriptionOutput struct {
-	_ struct{} `type:"structure"`
+// SetLastEvaluatedTime sets the LastEvaluatedTime field's value.
+func (s *DescribeSpotFleetRequestHistoryOutput) SetLastEvaluatedTime(v time.Time) *DescribeSpotFleetRequestHistoryOutput {
+	s.LastEvaluatedTime = &v
+	return s
 }
 
-// String returns the string representation
-func (s DeleteSpotDatafeedSubscriptionOutput) String() string {
-	return awsutil.Prettify(s)
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeSpotFleetRequestHistoryOutput) SetNextToken(v string) *DescribeSpotFleetRequestHistoryOutput {
+	s.NextToken = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DeleteSpotDatafeedSubscriptionOutput) GoString() string {
-	return s.String()
+// SetSpotFleetRequestId sets the SpotFleetRequestId field's value.
+func (s *DescribeSpotFleetRequestHistoryOutput) SetSpotFleetRequestId(v string) *DescribeSpotFleetRequestHistoryOutput {
+	s.SpotFleetRequestId = &v
+	return s
 }
 
-// Contains the parameters for DeleteSubnet.
-type DeleteSubnetInput struct {
+// SetStartTime sets the StartTime field's value.
+func (s *DescribeSpotFleetRequestHistoryOutput) SetStartTime(v time.Time) *DescribeSpotFleetRequestHistoryOutput {
+	s.StartTime = &v
+	return s
+}
+
+// Contains the parameters for DescribeSpotFleetRequests.
+type DescribeSpotFleetRequestsInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
@@ -33214,63 +57005,88 @@ type DeleteSubnetInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The ID of the subnet.
-	//
-	// SubnetId is a required field
-	SubnetId *string `type:"string" required:"true"`
+	// The maximum number of results to return in a single call. Specify a value
+	// between 1 and 1000. The default value is 1000. To retrieve the remaining
+	// results, make another call with the returned NextToken value.
+	MaxResults *int64 `locationName:"maxResults" type:"integer"`
+
+	// The token for the next set of results.
+	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// The IDs of the Spot Fleet requests.
+	SpotFleetRequestIds []*string `locationName:"spotFleetRequestId" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DeleteSubnetInput) String() string {
+func (s DescribeSpotFleetRequestsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteSubnetInput) GoString() string {
+func (s DescribeSpotFleetRequestsInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteSubnetInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteSubnetInput"}
-	if s.SubnetId == nil {
-		invalidParams.Add(request.NewErrParamRequired("SubnetId"))
-	}
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeSpotFleetRequestsInput) SetDryRun(v bool) *DescribeSpotFleetRequestsInput {
+	s.DryRun = &v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeSpotFleetRequestsInput) SetMaxResults(v int64) *DescribeSpotFleetRequestsInput {
+	s.MaxResults = &v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DeleteSubnetInput) SetDryRun(v bool) *DeleteSubnetInput {
-	s.DryRun = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeSpotFleetRequestsInput) SetNextToken(v string) *DescribeSpotFleetRequestsInput {
+	s.NextToken = &v
 	return s
 }
 
-// SetSubnetId sets the SubnetId field's value.
-func (s *DeleteSubnetInput) SetSubnetId(v string) *DeleteSubnetInput {
-	s.SubnetId = &v
+// SetSpotFleetRequestIds sets the SpotFleetRequestIds field's value.
+func (s *DescribeSpotFleetRequestsInput) SetSpotFleetRequestIds(v []*string) *DescribeSpotFleetRequestsInput {
+	s.SpotFleetRequestIds = v
 	return s
 }
 
-type DeleteSubnetOutput struct {
+// Contains the output of DescribeSpotFleetRequests.
+type DescribeSpotFleetRequestsOutput struct {
 	_ struct{} `type:"structure"`
+
+	// The token required to retrieve the next set of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// Information about the configuration of your Spot Fleet.
+	SpotFleetRequestConfigs []*SpotFleetRequestConfig `locationName:"spotFleetRequestConfigSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DeleteSubnetOutput) String() string {
+func (s DescribeSpotFleetRequestsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteSubnetOutput) GoString() string {
+func (s DescribeSpotFleetRequestsOutput) GoString() string {
 	return s.String()
 }
 
-// Contains the parameters for DeleteTags.
-type DeleteTagsInput struct {
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeSpotFleetRequestsOutput) SetNextToken(v string) *DescribeSpotFleetRequestsOutput {
+	s.NextToken = &v
+	return s
+}
+
+// SetSpotFleetRequestConfigs sets the SpotFleetRequestConfigs field's value.
+func (s *DescribeSpotFleetRequestsOutput) SetSpotFleetRequestConfigs(v []*SpotFleetRequestConfig) *DescribeSpotFleetRequestsOutput {
+	s.SpotFleetRequestConfigs = v
+	return s
+}
+
+// Contains the parameters for DescribeSpotInstanceRequests.
+type DescribeSpotInstanceRequestsInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
@@ -33279,372 +57095,371 @@ type DeleteTagsInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The IDs of one or more resources.
+	// One or more filters.
 	//
-	// Resources is a required field
-	Resources []*string `locationName:"resourceId" type:"list" required:"true"`
+	//    * availability-zone-group - The Availability Zone group.
+	//
+	//    * create-time - The time stamp when the Spot Instance request was created.
+	//
+	//    * fault-code - The fault code related to the request.
+	//
+	//    * fault-message - The fault message related to the request.
+	//
+	//    * instance-id - The ID of the instance that fulfilled the request.
+	//
+	//    * launch-group - The Spot Instance launch group.
+	//
+	//    * launch.block-device-mapping.delete-on-termination - Indicates whether
+	//    the EBS volume is deleted on instance termination.
+	//
+	//    * launch.block-device-mapping.device-name - The device name for the volume
+	//    in the block device mapping (for example, /dev/sdh or xvdh).
+	//
+	//    * launch.block-device-mapping.snapshot-id - The ID of the snapshot for
+	//    the EBS volume.
+	//
+	//    * launch.block-device-mapping.volume-size - The size of the EBS volume,
+	//    in GiB.
+	//
+	//    * launch.block-device-mapping.volume-type - The type of EBS volume: gp2
+	//    for General Purpose SSD, io1 for Provisioned IOPS SSD, st1 for Throughput
+	//    Optimized HDD, sc1for Cold HDD, or standard for Magnetic.
+	//
+	//    * launch.group-id - The ID of the security group for the instance.
+	//
+	//    * launch.group-name - The name of the security group for the instance.
+	//
+	//    * launch.image-id - The ID of the AMI.
+	//
+	//    * launch.instance-type - The type of instance (for example, m3.medium).
+	//
+	//    * launch.kernel-id - The kernel ID.
+	//
+	//    * launch.key-name - The name of the key pair the instance launched with.
+	//
+	//    * launch.monitoring-enabled - Whether detailed monitoring is enabled for
+	//    the Spot Instance.
+	//
+	//    * launch.ramdisk-id - The RAM disk ID.
+	//
+	//    * launched-availability-zone - The Availability Zone in which the request
+	//    is launched.
+	//
+	//    * network-interface.addresses.primary - Indicates whether the IP address
+	//    is the primary private IP address.
+	//
+	//    * network-interface.delete-on-termination - Indicates whether the network
+	//    interface is deleted when the instance is terminated.
+	//
+	//    * network-interface.description - A description of the network interface.
+	//
+	//    * network-interface.device-index - The index of the device for the network
+	//    interface attachment on the instance.
+	//
+	//    * network-interface.group-id - The ID of the security group associated
+	//    with the network interface.
+	//
+	//    * network-interface.network-interface-id - The ID of the network interface.
+	//
+	//    * network-interface.private-ip-address - The primary private IP address
+	//    of the network interface.
+	//
+	//    * network-interface.subnet-id - The ID of the subnet for the instance.
+	//
+	//    * product-description - The product description associated with the instance
+	//    (Linux/UNIX | Windows).
+	//
+	//    * spot-instance-request-id - The Spot Instance request ID.
+	//
+	//    * spot-price - The maximum hourly price for any Spot Instance launched
+	//    to fulfill the request.
+	//
+	//    * state - The state of the Spot Instance request (open | active | closed
+	//    | cancelled | failed). Spot request status information can help you track
+	//    your Amazon EC2 Spot Instance requests. For more information, see Spot
+	//    Request Status (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/spot-bid-status.html)
+	//    in the Amazon EC2 User Guide for Linux Instances.
+	//
+	//    * status-code - The short code describing the most recent evaluation of
+	//    your Spot Instance request.
+	//
+	//    * status-message - The message explaining the status of the Spot Instance
+	//    request.
+	//
+	//    * tag:<key> - The key/value combination of a tag assigned to the resource.
+	//    Use the tag key in the filter name and the tag value as the filter value.
+	//    For example, to find all resources that have a tag with the key Owner
+	//    and the value TeamA, specify tag:Owner for the filter name and TeamA for
+	//    the filter value.
+	//
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources assigned a tag with a specific key, regardless of
+	//    the tag value.
+	//
+	//    * type - The type of Spot Instance request (one-time | persistent).
+	//
+	//    * valid-from - The start date of the request.
+	//
+	//    * valid-until - The end date of the request.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+
+	// The maximum number of results to return in a single call. Specify a value
+	// between 5 and 1000. To retrieve the remaining results, make another call
+	// with the returned NextToken value.
+	MaxResults *int64 `type:"integer"`
+
+	// The token to request the next set of results. This value is null when there
+	// are no more results to return.
+	NextToken *string `type:"string"`
 
-	// One or more tags to delete. Specify a tag key and an optional tag value to
-	// delete specific tags. If you specify a tag key without a tag value, we delete
-	// any tag with this key regardless of its value. If you specify a tag key with
-	// an empty string as the tag value, we delete the tag only if its value is
-	// an empty string.
-	//
-	// If you omit this parameter, we delete all user-defined tags for the specified
-	// resources. We do not delete AWS-generated tags (tags that have the aws: prefix).
-	Tags []*Tag `locationName:"tag" locationNameList:"item" type:"list"`
+	// One or more Spot Instance request IDs.
+	SpotInstanceRequestIds []*string `locationName:"SpotInstanceRequestId" locationNameList:"SpotInstanceRequestId" type:"list"`
 }
 
 // String returns the string representation
-func (s DeleteTagsInput) String() string {
+func (s DescribeSpotInstanceRequestsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteTagsInput) GoString() string {
+func (s DescribeSpotInstanceRequestsInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteTagsInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteTagsInput"}
-	if s.Resources == nil {
-		invalidParams.Add(request.NewErrParamRequired("Resources"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
 // SetDryRun sets the DryRun field's value.
-func (s *DeleteTagsInput) SetDryRun(v bool) *DeleteTagsInput {
+func (s *DescribeSpotInstanceRequestsInput) SetDryRun(v bool) *DescribeSpotInstanceRequestsInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetResources sets the Resources field's value.
-func (s *DeleteTagsInput) SetResources(v []*string) *DeleteTagsInput {
-	s.Resources = v
+// SetFilters sets the Filters field's value.
+func (s *DescribeSpotInstanceRequestsInput) SetFilters(v []*Filter) *DescribeSpotInstanceRequestsInput {
+	s.Filters = v
 	return s
 }
 
-// SetTags sets the Tags field's value.
-func (s *DeleteTagsInput) SetTags(v []*Tag) *DeleteTagsInput {
-	s.Tags = v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeSpotInstanceRequestsInput) SetMaxResults(v int64) *DescribeSpotInstanceRequestsInput {
+	s.MaxResults = &v
 	return s
 }
 
-type DeleteTagsOutput struct {
-	_ struct{} `type:"structure"`
-}
-
-// String returns the string representation
-func (s DeleteTagsOutput) String() string {
-	return awsutil.Prettify(s)
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeSpotInstanceRequestsInput) SetNextToken(v string) *DescribeSpotInstanceRequestsInput {
+	s.NextToken = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DeleteTagsOutput) GoString() string {
-	return s.String()
+// SetSpotInstanceRequestIds sets the SpotInstanceRequestIds field's value.
+func (s *DescribeSpotInstanceRequestsInput) SetSpotInstanceRequestIds(v []*string) *DescribeSpotInstanceRequestsInput {
+	s.SpotInstanceRequestIds = v
+	return s
 }
 
-// Contains the parameters for DeleteVolume.
-type DeleteVolumeInput struct {
+// Contains the output of DescribeSpotInstanceRequests.
+type DescribeSpotInstanceRequestsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The token to use to retrieve the next set of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 
-	// The ID of the volume.
-	//
-	// VolumeId is a required field
-	VolumeId *string `type:"string" required:"true"`
+	// One or more Spot Instance requests.
+	SpotInstanceRequests []*SpotInstanceRequest `locationName:"spotInstanceRequestSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DeleteVolumeInput) String() string {
+func (s DescribeSpotInstanceRequestsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteVolumeInput) GoString() string {
+func (s DescribeSpotInstanceRequestsOutput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteVolumeInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteVolumeInput"}
-	if s.VolumeId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VolumeId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetDryRun sets the DryRun field's value.
-func (s *DeleteVolumeInput) SetDryRun(v bool) *DeleteVolumeInput {
-	s.DryRun = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeSpotInstanceRequestsOutput) SetNextToken(v string) *DescribeSpotInstanceRequestsOutput {
+	s.NextToken = &v
 	return s
 }
 
-// SetVolumeId sets the VolumeId field's value.
-func (s *DeleteVolumeInput) SetVolumeId(v string) *DeleteVolumeInput {
-	s.VolumeId = &v
+// SetSpotInstanceRequests sets the SpotInstanceRequests field's value.
+func (s *DescribeSpotInstanceRequestsOutput) SetSpotInstanceRequests(v []*SpotInstanceRequest) *DescribeSpotInstanceRequestsOutput {
+	s.SpotInstanceRequests = v
 	return s
 }
 
-type DeleteVolumeOutput struct {
-	_ struct{} `type:"structure"`
-}
-
-// String returns the string representation
-func (s DeleteVolumeOutput) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s DeleteVolumeOutput) GoString() string {
-	return s.String()
-}
-
-type DeleteVpcEndpointConnectionNotificationsInput struct {
+// Contains the parameters for DescribeSpotPriceHistory.
+type DescribeSpotPriceHistoryInput struct {
 	_ struct{} `type:"structure"`
 
-	// One or more notification IDs.
-	//
-	// ConnectionNotificationIds is a required field
-	ConnectionNotificationIds []*string `locationName:"ConnectionNotificationId" locationNameList:"item" type:"list" required:"true"`
+	// Filters the results by the specified Availability Zone.
+	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
-}
-
-// String returns the string representation
-func (s DeleteVpcEndpointConnectionNotificationsInput) String() string {
-	return awsutil.Prettify(s)
-}
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-// GoString returns the string representation
-func (s DeleteVpcEndpointConnectionNotificationsInput) GoString() string {
-	return s.String()
-}
+	// The date and time, up to the current date, from which to stop retrieving
+	// the price history data, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
+	EndTime *time.Time `locationName:"endTime" type:"timestamp"`
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteVpcEndpointConnectionNotificationsInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteVpcEndpointConnectionNotificationsInput"}
-	if s.ConnectionNotificationIds == nil {
-		invalidParams.Add(request.NewErrParamRequired("ConnectionNotificationIds"))
-	}
+	// One or more filters.
+	//
+	//    * availability-zone - The Availability Zone for which prices should be
+	//    returned.
+	//
+	//    * instance-type - The type of instance (for example, m3.medium).
+	//
+	//    * product-description - The product description for the Spot price (Linux/UNIX
+	//    | SUSE Linux | Windows | Linux/UNIX (Amazon VPC) | SUSE Linux (Amazon
+	//    VPC) | Windows (Amazon VPC)).
+	//
+	//    * spot-price - The Spot price. The value must match exactly (or use wildcards;
+	//    greater than or less than comparison is not supported).
+	//
+	//    * timestamp - The time stamp of the Spot price history, in UTC format
+	//    (for example, YYYY-MM-DDTHH:MM:SSZ). You can use wildcards (* and ?).
+	//    Greater than or less than comparison is not supported.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
+	// Filters the results by the specified instance types.
+	InstanceTypes []*string `locationName:"InstanceType" type:"list"`
 
-// SetConnectionNotificationIds sets the ConnectionNotificationIds field's value.
-func (s *DeleteVpcEndpointConnectionNotificationsInput) SetConnectionNotificationIds(v []*string) *DeleteVpcEndpointConnectionNotificationsInput {
-	s.ConnectionNotificationIds = v
-	return s
-}
+	// The maximum number of results to return in a single call. Specify a value
+	// between 1 and 1000. The default value is 1000. To retrieve the remaining
+	// results, make another call with the returned NextToken value.
+	MaxResults *int64 `locationName:"maxResults" type:"integer"`
 
-// SetDryRun sets the DryRun field's value.
-func (s *DeleteVpcEndpointConnectionNotificationsInput) SetDryRun(v bool) *DeleteVpcEndpointConnectionNotificationsInput {
-	s.DryRun = &v
-	return s
-}
+	// The token for the next set of results.
+	NextToken *string `locationName:"nextToken" type:"string"`
 
-type DeleteVpcEndpointConnectionNotificationsOutput struct {
-	_ struct{} `type:"structure"`
+	// Filters the results by the specified basic product descriptions.
+	ProductDescriptions []*string `locationName:"ProductDescription" type:"list"`
 
-	// Information about the notifications that could not be deleted successfully.
-	Unsuccessful []*UnsuccessfulItem `locationName:"unsuccessful" locationNameList:"item" type:"list"`
+	// The date and time, up to the past 90 days, from which to start retrieving
+	// the price history data, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
+	StartTime *time.Time `locationName:"startTime" type:"timestamp"`
 }
 
 // String returns the string representation
-func (s DeleteVpcEndpointConnectionNotificationsOutput) String() string {
+func (s DescribeSpotPriceHistoryInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteVpcEndpointConnectionNotificationsOutput) GoString() string {
+func (s DescribeSpotPriceHistoryInput) GoString() string {
 	return s.String()
 }
 
-// SetUnsuccessful sets the Unsuccessful field's value.
-func (s *DeleteVpcEndpointConnectionNotificationsOutput) SetUnsuccessful(v []*UnsuccessfulItem) *DeleteVpcEndpointConnectionNotificationsOutput {
-	s.Unsuccessful = v
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *DescribeSpotPriceHistoryInput) SetAvailabilityZone(v string) *DescribeSpotPriceHistoryInput {
+	s.AvailabilityZone = &v
 	return s
 }
 
-type DeleteVpcEndpointServiceConfigurationsInput struct {
-	_ struct{} `type:"structure"`
-
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
-
-	// The IDs of one or more services.
-	//
-	// ServiceIds is a required field
-	ServiceIds []*string `locationName:"ServiceId" locationNameList:"item" type:"list" required:"true"`
-}
-
-// String returns the string representation
-func (s DeleteVpcEndpointServiceConfigurationsInput) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s DeleteVpcEndpointServiceConfigurationsInput) GoString() string {
-	return s.String()
-}
-
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteVpcEndpointServiceConfigurationsInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteVpcEndpointServiceConfigurationsInput"}
-	if s.ServiceIds == nil {
-		invalidParams.Add(request.NewErrParamRequired("ServiceIds"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
 // SetDryRun sets the DryRun field's value.
-func (s *DeleteVpcEndpointServiceConfigurationsInput) SetDryRun(v bool) *DeleteVpcEndpointServiceConfigurationsInput {
+func (s *DescribeSpotPriceHistoryInput) SetDryRun(v bool) *DescribeSpotPriceHistoryInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetServiceIds sets the ServiceIds field's value.
-func (s *DeleteVpcEndpointServiceConfigurationsInput) SetServiceIds(v []*string) *DeleteVpcEndpointServiceConfigurationsInput {
-	s.ServiceIds = v
+// SetEndTime sets the EndTime field's value.
+func (s *DescribeSpotPriceHistoryInput) SetEndTime(v time.Time) *DescribeSpotPriceHistoryInput {
+	s.EndTime = &v
 	return s
 }
 
-type DeleteVpcEndpointServiceConfigurationsOutput struct {
-	_ struct{} `type:"structure"`
-
-	// Information about the service configurations that were not deleted, if applicable.
-	Unsuccessful []*UnsuccessfulItem `locationName:"unsuccessful" locationNameList:"item" type:"list"`
-}
-
-// String returns the string representation
-func (s DeleteVpcEndpointServiceConfigurationsOutput) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s DeleteVpcEndpointServiceConfigurationsOutput) GoString() string {
-	return s.String()
-}
-
-// SetUnsuccessful sets the Unsuccessful field's value.
-func (s *DeleteVpcEndpointServiceConfigurationsOutput) SetUnsuccessful(v []*UnsuccessfulItem) *DeleteVpcEndpointServiceConfigurationsOutput {
-	s.Unsuccessful = v
+// SetFilters sets the Filters field's value.
+func (s *DescribeSpotPriceHistoryInput) SetFilters(v []*Filter) *DescribeSpotPriceHistoryInput {
+	s.Filters = v
 	return s
 }
 
-// Contains the parameters for DeleteVpcEndpoints.
-type DeleteVpcEndpointsInput struct {
-	_ struct{} `type:"structure"`
-
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
-
-	// One or more VPC endpoint IDs.
-	//
-	// VpcEndpointIds is a required field
-	VpcEndpointIds []*string `locationName:"VpcEndpointId" locationNameList:"item" type:"list" required:"true"`
-}
-
-// String returns the string representation
-func (s DeleteVpcEndpointsInput) String() string {
-	return awsutil.Prettify(s)
+// SetInstanceTypes sets the InstanceTypes field's value.
+func (s *DescribeSpotPriceHistoryInput) SetInstanceTypes(v []*string) *DescribeSpotPriceHistoryInput {
+	s.InstanceTypes = v
+	return s
 }
 
-// GoString returns the string representation
-func (s DeleteVpcEndpointsInput) GoString() string {
-	return s.String()
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeSpotPriceHistoryInput) SetMaxResults(v int64) *DescribeSpotPriceHistoryInput {
+	s.MaxResults = &v
+	return s
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteVpcEndpointsInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteVpcEndpointsInput"}
-	if s.VpcEndpointIds == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpcEndpointIds"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeSpotPriceHistoryInput) SetNextToken(v string) *DescribeSpotPriceHistoryInput {
+	s.NextToken = &v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DeleteVpcEndpointsInput) SetDryRun(v bool) *DeleteVpcEndpointsInput {
-	s.DryRun = &v
+// SetProductDescriptions sets the ProductDescriptions field's value.
+func (s *DescribeSpotPriceHistoryInput) SetProductDescriptions(v []*string) *DescribeSpotPriceHistoryInput {
+	s.ProductDescriptions = v
 	return s
 }
 
-// SetVpcEndpointIds sets the VpcEndpointIds field's value.
-func (s *DeleteVpcEndpointsInput) SetVpcEndpointIds(v []*string) *DeleteVpcEndpointsInput {
-	s.VpcEndpointIds = v
+// SetStartTime sets the StartTime field's value.
+func (s *DescribeSpotPriceHistoryInput) SetStartTime(v time.Time) *DescribeSpotPriceHistoryInput {
+	s.StartTime = &v
 	return s
 }
 
-// Contains the output of DeleteVpcEndpoints.
-type DeleteVpcEndpointsOutput struct {
+// Contains the output of DescribeSpotPriceHistory.
+type DescribeSpotPriceHistoryOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the VPC endpoints that were not successfully deleted.
-	Unsuccessful []*UnsuccessfulItem `locationName:"unsuccessful" locationNameList:"item" type:"list"`
+	// The token required to retrieve the next set of results. This value is null
+	// or an empty string when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// The historical Spot prices.
+	SpotPriceHistory []*SpotPrice `locationName:"spotPriceHistorySet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DeleteVpcEndpointsOutput) String() string {
+func (s DescribeSpotPriceHistoryOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteVpcEndpointsOutput) GoString() string {
+func (s DescribeSpotPriceHistoryOutput) GoString() string {
 	return s.String()
 }
 
-// SetUnsuccessful sets the Unsuccessful field's value.
-func (s *DeleteVpcEndpointsOutput) SetUnsuccessful(v []*UnsuccessfulItem) *DeleteVpcEndpointsOutput {
-	s.Unsuccessful = v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeSpotPriceHistoryOutput) SetNextToken(v string) *DescribeSpotPriceHistoryOutput {
+	s.NextToken = &v
 	return s
 }
 
-// Contains the parameters for DeleteVpc.
-type DeleteVpcInput struct {
+// SetSpotPriceHistory sets the SpotPriceHistory field's value.
+func (s *DescribeSpotPriceHistoryOutput) SetSpotPriceHistory(v []*SpotPrice) *DescribeSpotPriceHistoryOutput {
+	s.SpotPriceHistory = v
+	return s
+}
+
+type DescribeStaleSecurityGroupsInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	DryRun *bool `type:"boolean"`
+
+	// The maximum number of items to return for this request. The request returns
+	// a token that you can specify in a subsequent call to get the next set of
+	// results.
+	MaxResults *int64 `min:"5" type:"integer"`
+
+	// The token for the next set of items to return. (You received this token from
+	// a prior call.)
+	NextToken *string `min:"1" type:"string"`
 
 	// The ID of the VPC.
 	//
@@ -33653,18 +57468,24 @@ type DeleteVpcInput struct {
 }
 
 // String returns the string representation
-func (s DeleteVpcInput) String() string {
+func (s DescribeStaleSecurityGroupsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteVpcInput) GoString() string {
+func (s DescribeStaleSecurityGroupsInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteVpcInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteVpcInput"}
+func (s *DescribeStaleSecurityGroupsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeStaleSecurityGroupsInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
+	}
+	if s.NextToken != nil && len(*s.NextToken) < 1 {
+		invalidParams.Add(request.NewErrParamMinLen("NextToken", 1))
+	}
 	if s.VpcId == nil {
 		invalidParams.Add(request.NewErrParamRequired("VpcId"))
 	}
@@ -33676,137 +57497,147 @@ func (s *DeleteVpcInput) Validate() error {
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *DeleteVpcInput) SetDryRun(v bool) *DeleteVpcInput {
+func (s *DescribeStaleSecurityGroupsInput) SetDryRun(v bool) *DescribeStaleSecurityGroupsInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *DeleteVpcInput) SetVpcId(v string) *DeleteVpcInput {
-	s.VpcId = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeStaleSecurityGroupsInput) SetMaxResults(v int64) *DescribeStaleSecurityGroupsInput {
+	s.MaxResults = &v
 	return s
 }
 
-type DeleteVpcOutput struct {
-	_ struct{} `type:"structure"`
-}
-
-// String returns the string representation
-func (s DeleteVpcOutput) String() string {
-	return awsutil.Prettify(s)
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeStaleSecurityGroupsInput) SetNextToken(v string) *DescribeStaleSecurityGroupsInput {
+	s.NextToken = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DeleteVpcOutput) GoString() string {
-	return s.String()
+// SetVpcId sets the VpcId field's value.
+func (s *DescribeStaleSecurityGroupsInput) SetVpcId(v string) *DescribeStaleSecurityGroupsInput {
+	s.VpcId = &v
+	return s
 }
 
-// Contains the parameters for DeleteVpcPeeringConnection.
-type DeleteVpcPeeringConnectionInput struct {
+type DescribeStaleSecurityGroupsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The token to use when requesting the next set of items. If there are no additional
+	// items to return, the string is empty.
+	NextToken *string `locationName:"nextToken" type:"string"`
 
-	// The ID of the VPC peering connection.
-	//
-	// VpcPeeringConnectionId is a required field
-	VpcPeeringConnectionId *string `locationName:"vpcPeeringConnectionId" type:"string" required:"true"`
+	// Information about the stale security groups.
+	StaleSecurityGroupSet []*StaleSecurityGroup `locationName:"staleSecurityGroupSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DeleteVpcPeeringConnectionInput) String() string {
+func (s DescribeStaleSecurityGroupsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteVpcPeeringConnectionInput) GoString() string {
+func (s DescribeStaleSecurityGroupsOutput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteVpcPeeringConnectionInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteVpcPeeringConnectionInput"}
-	if s.VpcPeeringConnectionId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpcPeeringConnectionId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetDryRun sets the DryRun field's value.
-func (s *DeleteVpcPeeringConnectionInput) SetDryRun(v bool) *DeleteVpcPeeringConnectionInput {
-	s.DryRun = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeStaleSecurityGroupsOutput) SetNextToken(v string) *DescribeStaleSecurityGroupsOutput {
+	s.NextToken = &v
 	return s
 }
 
-// SetVpcPeeringConnectionId sets the VpcPeeringConnectionId field's value.
-func (s *DeleteVpcPeeringConnectionInput) SetVpcPeeringConnectionId(v string) *DeleteVpcPeeringConnectionInput {
-	s.VpcPeeringConnectionId = &v
+// SetStaleSecurityGroupSet sets the StaleSecurityGroupSet field's value.
+func (s *DescribeStaleSecurityGroupsOutput) SetStaleSecurityGroupSet(v []*StaleSecurityGroup) *DescribeStaleSecurityGroupsOutput {
+	s.StaleSecurityGroupSet = v
 	return s
 }
 
-// Contains the output of DeleteVpcPeeringConnection.
-type DeleteVpcPeeringConnectionOutput struct {
+type DescribeSubnetsInput struct {
 	_ struct{} `type:"structure"`
 
-	// Returns true if the request succeeds; otherwise, it returns an error.
-	Return *bool `locationName:"return" type:"boolean"`
-}
-
-// String returns the string representation
-func (s DeleteVpcPeeringConnectionOutput) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s DeleteVpcPeeringConnectionOutput) GoString() string {
-	return s.String()
-}
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-// SetReturn sets the Return field's value.
-func (s *DeleteVpcPeeringConnectionOutput) SetReturn(v bool) *DeleteVpcPeeringConnectionOutput {
-	s.Return = &v
-	return s
-}
+	// One or more filters.
+	//
+	//    * availability-zone - The Availability Zone for the subnet. You can also
+	//    use availabilityZone as the filter name.
+	//
+	//    * availability-zone-id - The ID of the Availability Zone for the subnet.
+	//    You can also use availabilityZoneId as the filter name.
+	//
+	//    * available-ip-address-count - The number of IPv4 addresses in the subnet
+	//    that are available.
+	//
+	//    * cidr-block - The IPv4 CIDR block of the subnet. The CIDR block you specify
+	//    must exactly match the subnet's CIDR block for information to be returned
+	//    for the subnet. You can also use cidr or cidrBlock as the filter names.
+	//
+	//    * default-for-az - Indicates whether this is the default subnet for the
+	//    Availability Zone. You can also use defaultForAz as the filter name.
+	//
+	//    * ipv6-cidr-block-association.ipv6-cidr-block - An IPv6 CIDR block associated
+	//    with the subnet.
+	//
+	//    * ipv6-cidr-block-association.association-id - An association ID for an
+	//    IPv6 CIDR block associated with the subnet.
+	//
+	//    * ipv6-cidr-block-association.state - The state of an IPv6 CIDR block
+	//    associated with the subnet.
+	//
+	//    * owner-id - The ID of the AWS account that owns the subnet.
+	//
+	//    * state - The state of the subnet (pending | available).
+	//
+	//    * subnet-arn - The Amazon Resource Name (ARN) of the subnet.
+	//
+	//    * subnet-id - The ID of the subnet.
+	//
+	//    * tag:<key> - The key/value combination of a tag assigned to the resource.
+	//    Use the tag key in the filter name and the tag value as the filter value.
+	//    For example, to find all resources that have a tag with the key Owner
+	//    and the value TeamA, specify tag:Owner for the filter name and TeamA for
+	//    the filter value.
+	//
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources assigned a tag with a specific key, regardless of
+	//    the tag value.
+	//
+	//    * vpc-id - The ID of the VPC for the subnet.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-// Contains the parameters for DeleteVpnConnection.
-type DeleteVpnConnectionInput struct {
-	_ struct{} `type:"structure"`
+	// The maximum number of results to return with a single call. To retrieve the
+	// remaining results, make another call with the returned nextToken value.
+	MaxResults *int64 `min:"5" type:"integer"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The token for the next page of results.
+	NextToken *string `type:"string"`
 
-	// The ID of the VPN connection.
+	// One or more subnet IDs.
 	//
-	// VpnConnectionId is a required field
-	VpnConnectionId *string `type:"string" required:"true"`
+	// Default: Describes all your subnets.
+	SubnetIds []*string `locationName:"SubnetId" locationNameList:"SubnetId" type:"list"`
 }
 
 // String returns the string representation
-func (s DeleteVpnConnectionInput) String() string {
+func (s DescribeSubnetsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteVpnConnectionInput) GoString() string {
+func (s DescribeSubnetsInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteVpnConnectionInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteVpnConnectionInput"}
-	if s.VpnConnectionId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpnConnectionId"))
+func (s *DescribeSubnetsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeSubnetsInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -33816,100 +57647,69 @@ func (s *DeleteVpnConnectionInput) Validate() error {
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *DeleteVpnConnectionInput) SetDryRun(v bool) *DeleteVpnConnectionInput {
+func (s *DescribeSubnetsInput) SetDryRun(v bool) *DescribeSubnetsInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetVpnConnectionId sets the VpnConnectionId field's value.
-func (s *DeleteVpnConnectionInput) SetVpnConnectionId(v string) *DeleteVpnConnectionInput {
-	s.VpnConnectionId = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeSubnetsInput) SetFilters(v []*Filter) *DescribeSubnetsInput {
+	s.Filters = v
 	return s
 }
 
-type DeleteVpnConnectionOutput struct {
-	_ struct{} `type:"structure"`
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeSubnetsInput) SetMaxResults(v int64) *DescribeSubnetsInput {
+	s.MaxResults = &v
+	return s
 }
 
-// String returns the string representation
-func (s DeleteVpnConnectionOutput) String() string {
-	return awsutil.Prettify(s)
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeSubnetsInput) SetNextToken(v string) *DescribeSubnetsInput {
+	s.NextToken = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DeleteVpnConnectionOutput) GoString() string {
-	return s.String()
+// SetSubnetIds sets the SubnetIds field's value.
+func (s *DescribeSubnetsInput) SetSubnetIds(v []*string) *DescribeSubnetsInput {
+	s.SubnetIds = v
+	return s
 }
 
-// Contains the parameters for DeleteVpnConnectionRoute.
-type DeleteVpnConnectionRouteInput struct {
+type DescribeSubnetsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The CIDR block associated with the local subnet of the customer network.
-	//
-	// DestinationCidrBlock is a required field
-	DestinationCidrBlock *string `type:"string" required:"true"`
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 
-	// The ID of the VPN connection.
-	//
-	// VpnConnectionId is a required field
-	VpnConnectionId *string `type:"string" required:"true"`
+	// Information about one or more subnets.
+	Subnets []*Subnet `locationName:"subnetSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DeleteVpnConnectionRouteInput) String() string {
+func (s DescribeSubnetsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteVpnConnectionRouteInput) GoString() string {
+func (s DescribeSubnetsOutput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteVpnConnectionRouteInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteVpnConnectionRouteInput"}
-	if s.DestinationCidrBlock == nil {
-		invalidParams.Add(request.NewErrParamRequired("DestinationCidrBlock"))
-	}
-	if s.VpnConnectionId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpnConnectionId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetDestinationCidrBlock sets the DestinationCidrBlock field's value.
-func (s *DeleteVpnConnectionRouteInput) SetDestinationCidrBlock(v string) *DeleteVpnConnectionRouteInput {
-	s.DestinationCidrBlock = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeSubnetsOutput) SetNextToken(v string) *DescribeSubnetsOutput {
+	s.NextToken = &v
 	return s
 }
 
-// SetVpnConnectionId sets the VpnConnectionId field's value.
-func (s *DeleteVpnConnectionRouteInput) SetVpnConnectionId(v string) *DeleteVpnConnectionRouteInput {
-	s.VpnConnectionId = &v
+// SetSubnets sets the Subnets field's value.
+func (s *DescribeSubnetsOutput) SetSubnets(v []*Subnet) *DescribeSubnetsOutput {
+	s.Subnets = v
 	return s
 }
 
-type DeleteVpnConnectionRouteOutput struct {
-	_ struct{} `type:"structure"`
-}
-
-// String returns the string representation
-func (s DeleteVpnConnectionRouteOutput) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s DeleteVpnConnectionRouteOutput) GoString() string {
-	return s.String()
-}
-
-// Contains the parameters for DeleteVpnGateway.
-type DeleteVpnGatewayInput struct {
+type DescribeTagsInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
@@ -33918,92 +57718,144 @@ type DeleteVpnGatewayInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The ID of the virtual private gateway.
+	// The filters.
 	//
-	// VpnGatewayId is a required field
-	VpnGatewayId *string `type:"string" required:"true"`
+	//    * key - The tag key.
+	//
+	//    * resource-id - The ID of the resource.
+	//
+	//    * resource-type - The resource type (customer-gateway | dedicated-host
+	//    | dhcp-options | elastic-ip | fleet | fpga-image | image | instance |
+	//    host-reservation | internet-gateway | launch-template | natgateway | network-acl
+	//    | network-interface | reserved-instances | route-table | security-group
+	//    | snapshot | spot-instances-request | subnet | volume | vpc | vpc-peering-connection
+	//    | vpn-connection | vpn-gateway).
+	//
+	//    * tag:<key> - The key/value combination of the tag. For example, specify
+	//    "tag:Owner" for the filter name and "TeamA" for the filter value to find
+	//    resources with the tag "Owner=TeamA".
+	//
+	//    * value - The tag value.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+
+	// The maximum number of results to return in a single call. This value can
+	// be between 5 and 1000. To retrieve the remaining results, make another call
+	// with the returned NextToken value.
+	MaxResults *int64 `locationName:"maxResults" type:"integer"`
+
+	// The token to retrieve the next page of results.
+	NextToken *string `locationName:"nextToken" type:"string"`
 }
 
 // String returns the string representation
-func (s DeleteVpnGatewayInput) String() string {
+func (s DescribeTagsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteVpnGatewayInput) GoString() string {
+func (s DescribeTagsInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DeleteVpnGatewayInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeleteVpnGatewayInput"}
-	if s.VpnGatewayId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpnGatewayId"))
-	}
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeTagsInput) SetDryRun(v bool) *DescribeTagsInput {
+	s.DryRun = &v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetFilters sets the Filters field's value.
+func (s *DescribeTagsInput) SetFilters(v []*Filter) *DescribeTagsInput {
+	s.Filters = v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DeleteVpnGatewayInput) SetDryRun(v bool) *DeleteVpnGatewayInput {
-	s.DryRun = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeTagsInput) SetMaxResults(v int64) *DescribeTagsInput {
+	s.MaxResults = &v
 	return s
 }
 
-// SetVpnGatewayId sets the VpnGatewayId field's value.
-func (s *DeleteVpnGatewayInput) SetVpnGatewayId(v string) *DeleteVpnGatewayInput {
-	s.VpnGatewayId = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeTagsInput) SetNextToken(v string) *DescribeTagsInput {
+	s.NextToken = &v
 	return s
 }
 
-type DeleteVpnGatewayOutput struct {
+type DescribeTagsOutput struct {
 	_ struct{} `type:"structure"`
+
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// The tags.
+	Tags []*TagDescription `locationName:"tagSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DeleteVpnGatewayOutput) String() string {
+func (s DescribeTagsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeleteVpnGatewayOutput) GoString() string {
+func (s DescribeTagsOutput) GoString() string {
 	return s.String()
 }
 
-// Contains the parameters for DeregisterImage.
-type DeregisterImageInput struct {
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeTagsOutput) SetNextToken(v string) *DescribeTagsOutput {
+	s.NextToken = &v
+	return s
+}
+
+// SetTags sets the Tags field's value.
+func (s *DescribeTagsOutput) SetTags(v []*TagDescription) *DescribeTagsOutput {
+	s.Tags = v
+	return s
+}
+
+type DescribeTrafficMirrorFiltersInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	DryRun *bool `type:"boolean"`
 
-	// The ID of the AMI.
+	// One or more filters. The possible values are:
 	//
-	// ImageId is a required field
-	ImageId *string `type:"string" required:"true"`
+	//    * description: The Traffic Mirror filter description.
+	//
+	//    * traffic-mirror-filter-id: The ID of the Traffic Mirror filter.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+
+	// The maximum number of results to return with a single call. To retrieve the
+	// remaining results, make another call with the returned nextToken value.
+	MaxResults *int64 `min:"5" type:"integer"`
+
+	// The token for the next page of results.
+	NextToken *string `type:"string"`
+
+	// The ID of the Traffic Mirror filter.
+	TrafficMirrorFilterIds []*string `locationName:"TrafficMirrorFilterId" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DeregisterImageInput) String() string {
+func (s DescribeTrafficMirrorFiltersInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DeregisterImageInput) GoString() string {
+func (s DescribeTrafficMirrorFiltersInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *DeregisterImageInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DeregisterImageInput"}
-	if s.ImageId == nil {
-		invalidParams.Add(request.NewErrParamRequired("ImageId"))
+func (s *DescribeTrafficMirrorFiltersInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeTrafficMirrorFiltersInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -34013,730 +57865,842 @@ func (s *DeregisterImageInput) Validate() error {
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *DeregisterImageInput) SetDryRun(v bool) *DeregisterImageInput {
+func (s *DescribeTrafficMirrorFiltersInput) SetDryRun(v bool) *DescribeTrafficMirrorFiltersInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetImageId sets the ImageId field's value.
-func (s *DeregisterImageInput) SetImageId(v string) *DeregisterImageInput {
-	s.ImageId = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeTrafficMirrorFiltersInput) SetFilters(v []*Filter) *DescribeTrafficMirrorFiltersInput {
+	s.Filters = v
 	return s
 }
 
-type DeregisterImageOutput struct {
-	_ struct{} `type:"structure"`
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeTrafficMirrorFiltersInput) SetMaxResults(v int64) *DescribeTrafficMirrorFiltersInput {
+	s.MaxResults = &v
+	return s
 }
 
-// String returns the string representation
-func (s DeregisterImageOutput) String() string {
-	return awsutil.Prettify(s)
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeTrafficMirrorFiltersInput) SetNextToken(v string) *DescribeTrafficMirrorFiltersInput {
+	s.NextToken = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DeregisterImageOutput) GoString() string {
-	return s.String()
+// SetTrafficMirrorFilterIds sets the TrafficMirrorFilterIds field's value.
+func (s *DescribeTrafficMirrorFiltersInput) SetTrafficMirrorFilterIds(v []*string) *DescribeTrafficMirrorFiltersInput {
+	s.TrafficMirrorFilterIds = v
+	return s
 }
 
-// Contains the parameters for DescribeAccountAttributes.
-type DescribeAccountAttributesInput struct {
+type DescribeTrafficMirrorFiltersOutput struct {
 	_ struct{} `type:"structure"`
 
-	// One or more account attribute names.
-	AttributeNames []*string `locationName:"attributeName" locationNameList:"attributeName" type:"list"`
+	// The token to use to retrieve the next page of results. The value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// Information about one or more Traffic Mirror filters.
+	TrafficMirrorFilters []*TrafficMirrorFilter `locationName:"trafficMirrorFilterSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeAccountAttributesInput) String() string {
+func (s DescribeTrafficMirrorFiltersOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeAccountAttributesInput) GoString() string {
+func (s DescribeTrafficMirrorFiltersOutput) GoString() string {
 	return s.String()
 }
 
-// SetAttributeNames sets the AttributeNames field's value.
-func (s *DescribeAccountAttributesInput) SetAttributeNames(v []*string) *DescribeAccountAttributesInput {
-	s.AttributeNames = v
-	return s
-}
-
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeAccountAttributesInput) SetDryRun(v bool) *DescribeAccountAttributesInput {
-	s.DryRun = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeTrafficMirrorFiltersOutput) SetNextToken(v string) *DescribeTrafficMirrorFiltersOutput {
+	s.NextToken = &v
 	return s
 }
 
-// Contains the output of DescribeAccountAttributes.
-type DescribeAccountAttributesOutput struct {
-	_ struct{} `type:"structure"`
-
-	// Information about one or more account attributes.
-	AccountAttributes []*AccountAttribute `locationName:"accountAttributeSet" locationNameList:"item" type:"list"`
-}
-
-// String returns the string representation
-func (s DescribeAccountAttributesOutput) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s DescribeAccountAttributesOutput) GoString() string {
-	return s.String()
-}
-
-// SetAccountAttributes sets the AccountAttributes field's value.
-func (s *DescribeAccountAttributesOutput) SetAccountAttributes(v []*AccountAttribute) *DescribeAccountAttributesOutput {
-	s.AccountAttributes = v
+// SetTrafficMirrorFilters sets the TrafficMirrorFilters field's value.
+func (s *DescribeTrafficMirrorFiltersOutput) SetTrafficMirrorFilters(v []*TrafficMirrorFilter) *DescribeTrafficMirrorFiltersOutput {
+	s.TrafficMirrorFilters = v
 	return s
 }
 
-// Contains the parameters for DescribeAddresses.
-type DescribeAddressesInput struct {
+type DescribeTrafficMirrorSessionsInput struct {
 	_ struct{} `type:"structure"`
 
-	// [EC2-VPC] One or more allocation IDs.
-	//
-	// Default: Describes all your Elastic IP addresses.
-	AllocationIds []*string `locationName:"AllocationId" locationNameList:"AllocationId" type:"list"`
-
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	DryRun *bool `type:"boolean"`
 
-	// One or more filters. Filter names and values are case-sensitive.
+	// One or more filters. The possible values are:
 	//
-	//    * allocation-id - [EC2-VPC] The allocation ID for the address.
+	//    * description: The Traffic Mirror session description.
 	//
-	//    * association-id - [EC2-VPC] The association ID for the address.
+	//    * network-interface-id: The ID of the Traffic Mirror session network interface.
 	//
-	//    * domain - Indicates whether the address is for use in EC2-Classic (standard)
-	//    or in a VPC (vpc).
+	//    * owner-id: The ID of the account that owns the Traffic Mirror session.
 	//
-	//    * instance-id - The ID of the instance the address is associated with,
-	//    if any.
+	//    * packet-length: The assigned number of packets to mirror.
 	//
-	//    * network-interface-id - [EC2-VPC] The ID of the network interface that
-	//    the address is associated with, if any.
+	//    * session-number: The assigned session number.
 	//
-	//    * network-interface-owner-id - The AWS account ID of the owner.
+	//    * traffic-mirror-filter-id: The ID of the Traffic Mirror filter.
 	//
-	//    * private-ip-address - [EC2-VPC] The private IP address associated with
-	//    the Elastic IP address.
+	//    * traffic-mirror-session-id: The ID of the Traffic Mirror session.
 	//
-	//    * public-ip - The Elastic IP address.
+	//    * traffic-mirror-target-id: The ID of the Traffic Mirror target.
 	//
-	//    * tag:key=value - The key/value combination of a tag assigned to the resource.
-	//    Specify the key of the tag in the filter name and the value of the tag
-	//    in the filter value. For example, for the tag Purpose=X, specify tag:Purpose
-	//    for the filter name and X for the filter value.
-	//
-	//    * tag-key - The key of a tag assigned to the resource. This filter is
-	//    independent of the tag-value filter. For example, if you use both the
-	//    filter "tag-key=Purpose" and the filter "tag-value=X", you get any resources
-	//    assigned both the tag key Purpose (regardless of what the tag's value
-	//    is), and the tag value X (regardless of the tag's key). If you want to
-	//    list only resources where Purpose is X, see the tag:key=value filter.
+	//    * virtual-network-id: The virtual network ID of the Traffic Mirror session.
 	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// [EC2-Classic] One or more Elastic IP addresses.
-	//
-	// Default: Describes all your Elastic IP addresses.
-	PublicIps []*string `locationName:"PublicIp" locationNameList:"PublicIp" type:"list"`
+	// The maximum number of results to return with a single call. To retrieve the
+	// remaining results, make another call with the returned nextToken value.
+	MaxResults *int64 `min:"5" type:"integer"`
+
+	// The token for the next page of results.
+	NextToken *string `type:"string"`
+
+	// The ID of the Traffic Mirror session.
+	TrafficMirrorSessionIds []*string `locationName:"TrafficMirrorSessionId" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeAddressesInput) String() string {
+func (s DescribeTrafficMirrorSessionsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeAddressesInput) GoString() string {
+func (s DescribeTrafficMirrorSessionsInput) GoString() string {
 	return s.String()
 }
 
-// SetAllocationIds sets the AllocationIds field's value.
-func (s *DescribeAddressesInput) SetAllocationIds(v []*string) *DescribeAddressesInput {
-	s.AllocationIds = v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DescribeTrafficMirrorSessionsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeTrafficMirrorSessionsInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *DescribeAddressesInput) SetDryRun(v bool) *DescribeAddressesInput {
+func (s *DescribeTrafficMirrorSessionsInput) SetDryRun(v bool) *DescribeTrafficMirrorSessionsInput {
 	s.DryRun = &v
 	return s
 }
 
 // SetFilters sets the Filters field's value.
-func (s *DescribeAddressesInput) SetFilters(v []*Filter) *DescribeAddressesInput {
+func (s *DescribeTrafficMirrorSessionsInput) SetFilters(v []*Filter) *DescribeTrafficMirrorSessionsInput {
 	s.Filters = v
 	return s
 }
 
-// SetPublicIps sets the PublicIps field's value.
-func (s *DescribeAddressesInput) SetPublicIps(v []*string) *DescribeAddressesInput {
-	s.PublicIps = v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeTrafficMirrorSessionsInput) SetMaxResults(v int64) *DescribeTrafficMirrorSessionsInput {
+	s.MaxResults = &v
 	return s
 }
 
-// Contains the output of DescribeAddresses.
-type DescribeAddressesOutput struct {
-	_ struct{} `type:"structure"`
-
-	// Information about one or more Elastic IP addresses.
-	Addresses []*Address `locationName:"addressesSet" locationNameList:"item" type:"list"`
-}
-
-// String returns the string representation
-func (s DescribeAddressesOutput) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s DescribeAddressesOutput) GoString() string {
-	return s.String()
-}
-
-// SetAddresses sets the Addresses field's value.
-func (s *DescribeAddressesOutput) SetAddresses(v []*Address) *DescribeAddressesOutput {
-	s.Addresses = v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeTrafficMirrorSessionsInput) SetNextToken(v string) *DescribeTrafficMirrorSessionsInput {
+	s.NextToken = &v
 	return s
 }
 
-type DescribeAggregateIdFormatInput struct {
-	_ struct{} `type:"structure"`
-
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
-}
-
-// String returns the string representation
-func (s DescribeAggregateIdFormatInput) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s DescribeAggregateIdFormatInput) GoString() string {
-	return s.String()
-}
-
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeAggregateIdFormatInput) SetDryRun(v bool) *DescribeAggregateIdFormatInput {
-	s.DryRun = &v
+// SetTrafficMirrorSessionIds sets the TrafficMirrorSessionIds field's value.
+func (s *DescribeTrafficMirrorSessionsInput) SetTrafficMirrorSessionIds(v []*string) *DescribeTrafficMirrorSessionsInput {
+	s.TrafficMirrorSessionIds = v
 	return s
 }
 
-type DescribeAggregateIdFormatOutput struct {
+type DescribeTrafficMirrorSessionsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about each resource's ID format.
-	Statuses []*IdFormat `locationName:"statusSet" locationNameList:"item" type:"list"`
+	// The token to use to retrieve the next page of results. The value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 
-	// Indicates whether all resource types in the region are configured to use
-	// longer IDs. This value is only true if all users are configured to use longer
-	// IDs for all resources types in the region.
-	UseLongIdsAggregated *bool `locationName:"useLongIdsAggregated" type:"boolean"`
+	// Describes one or more Traffic Mirror sessions. By default, all Traffic Mirror
+	// sessions are described. Alternatively, you can filter the results.
+	TrafficMirrorSessions []*TrafficMirrorSession `locationName:"trafficMirrorSessionSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeAggregateIdFormatOutput) String() string {
+func (s DescribeTrafficMirrorSessionsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeAggregateIdFormatOutput) GoString() string {
+func (s DescribeTrafficMirrorSessionsOutput) GoString() string {
 	return s.String()
 }
 
-// SetStatuses sets the Statuses field's value.
-func (s *DescribeAggregateIdFormatOutput) SetStatuses(v []*IdFormat) *DescribeAggregateIdFormatOutput {
-	s.Statuses = v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeTrafficMirrorSessionsOutput) SetNextToken(v string) *DescribeTrafficMirrorSessionsOutput {
+	s.NextToken = &v
 	return s
 }
 
-// SetUseLongIdsAggregated sets the UseLongIdsAggregated field's value.
-func (s *DescribeAggregateIdFormatOutput) SetUseLongIdsAggregated(v bool) *DescribeAggregateIdFormatOutput {
-	s.UseLongIdsAggregated = &v
+// SetTrafficMirrorSessions sets the TrafficMirrorSessions field's value.
+func (s *DescribeTrafficMirrorSessionsOutput) SetTrafficMirrorSessions(v []*TrafficMirrorSession) *DescribeTrafficMirrorSessionsOutput {
+	s.TrafficMirrorSessions = v
 	return s
 }
 
-// Contains the parameters for DescribeAvailabilityZones.
-type DescribeAvailabilityZonesInput struct {
+type DescribeTrafficMirrorTargetsInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	DryRun *bool `type:"boolean"`
 
-	// One or more filters.
+	// One or more filters. The possible values are:
 	//
-	//    * message - Information about the Availability Zone.
+	//    * description: The Traffic Mirror target description.
 	//
-	//    * region-name - The name of the region for the Availability Zone (for
-	//    example, us-east-1).
+	//    * network-interface-id: The ID of the Traffic Mirror session network interface.
 	//
-	//    * state - The state of the Availability Zone (available | information
-	//    | impaired | unavailable).
+	//    * network-load-balancer-arn: The Amazon Resource Name (ARN) of the Network
+	//    Load Balancer that is associated with the session.
 	//
-	//    * zone-name - The name of the Availability Zone (for example, us-east-1a).
+	//    * owner-id: The ID of the account that owns the Traffic Mirror session.
+	//
+	//    * traffic-mirror-target-id: The ID of the Traffic Mirror target.
 	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// The names of one or more Availability Zones.
-	ZoneNames []*string `locationName:"ZoneName" locationNameList:"ZoneName" type:"list"`
+	// The maximum number of results to return with a single call. To retrieve the
+	// remaining results, make another call with the returned nextToken value.
+	MaxResults *int64 `min:"5" type:"integer"`
+
+	// The token for the next page of results.
+	NextToken *string `type:"string"`
+
+	// The ID of the Traffic Mirror targets.
+	TrafficMirrorTargetIds []*string `locationName:"TrafficMirrorTargetId" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeAvailabilityZonesInput) String() string {
+func (s DescribeTrafficMirrorTargetsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeAvailabilityZonesInput) GoString() string {
+func (s DescribeTrafficMirrorTargetsInput) GoString() string {
 	return s.String()
 }
 
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DescribeTrafficMirrorTargetsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeTrafficMirrorTargetsInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
 // SetDryRun sets the DryRun field's value.
-func (s *DescribeAvailabilityZonesInput) SetDryRun(v bool) *DescribeAvailabilityZonesInput {
+func (s *DescribeTrafficMirrorTargetsInput) SetDryRun(v bool) *DescribeTrafficMirrorTargetsInput {
 	s.DryRun = &v
 	return s
 }
 
 // SetFilters sets the Filters field's value.
-func (s *DescribeAvailabilityZonesInput) SetFilters(v []*Filter) *DescribeAvailabilityZonesInput {
+func (s *DescribeTrafficMirrorTargetsInput) SetFilters(v []*Filter) *DescribeTrafficMirrorTargetsInput {
 	s.Filters = v
 	return s
 }
 
-// SetZoneNames sets the ZoneNames field's value.
-func (s *DescribeAvailabilityZonesInput) SetZoneNames(v []*string) *DescribeAvailabilityZonesInput {
-	s.ZoneNames = v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeTrafficMirrorTargetsInput) SetMaxResults(v int64) *DescribeTrafficMirrorTargetsInput {
+	s.MaxResults = &v
 	return s
 }
 
-// Contains the output of DescribeAvailabiltyZones.
-type DescribeAvailabilityZonesOutput struct {
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeTrafficMirrorTargetsInput) SetNextToken(v string) *DescribeTrafficMirrorTargetsInput {
+	s.NextToken = &v
+	return s
+}
+
+// SetTrafficMirrorTargetIds sets the TrafficMirrorTargetIds field's value.
+func (s *DescribeTrafficMirrorTargetsInput) SetTrafficMirrorTargetIds(v []*string) *DescribeTrafficMirrorTargetsInput {
+	s.TrafficMirrorTargetIds = v
+	return s
+}
+
+type DescribeTrafficMirrorTargetsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about one or more Availability Zones.
-	AvailabilityZones []*AvailabilityZone `locationName:"availabilityZoneInfo" locationNameList:"item" type:"list"`
+	// The token to use to retrieve the next page of results. The value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// Information about one or more Traffic Mirror targets.
+	TrafficMirrorTargets []*TrafficMirrorTarget `locationName:"trafficMirrorTargetSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeAvailabilityZonesOutput) String() string {
+func (s DescribeTrafficMirrorTargetsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeAvailabilityZonesOutput) GoString() string {
+func (s DescribeTrafficMirrorTargetsOutput) GoString() string {
 	return s.String()
 }
 
-// SetAvailabilityZones sets the AvailabilityZones field's value.
-func (s *DescribeAvailabilityZonesOutput) SetAvailabilityZones(v []*AvailabilityZone) *DescribeAvailabilityZonesOutput {
-	s.AvailabilityZones = v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeTrafficMirrorTargetsOutput) SetNextToken(v string) *DescribeTrafficMirrorTargetsOutput {
+	s.NextToken = &v
 	return s
 }
 
-// Contains the parameters for DescribeBundleTasks.
-type DescribeBundleTasksInput struct {
-	_ struct{} `type:"structure"`
+// SetTrafficMirrorTargets sets the TrafficMirrorTargets field's value.
+func (s *DescribeTrafficMirrorTargetsOutput) SetTrafficMirrorTargets(v []*TrafficMirrorTarget) *DescribeTrafficMirrorTargetsOutput {
+	s.TrafficMirrorTargets = v
+	return s
+}
 
-	// One or more bundle task IDs.
-	//
-	// Default: Describes all your bundle tasks.
-	BundleIds []*string `locationName:"BundleId" locationNameList:"BundleId" type:"list"`
+type DescribeTransitGatewayAttachmentsInput struct {
+	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	DryRun *bool `type:"boolean"`
 
-	// One or more filters.
-	//
-	//    * bundle-id - The ID of the bundle task.
+	// One or more filters. The possible values are:
 	//
-	//    * error-code - If the task failed, the error code returned.
+	//    * association.state - The state of the association (associating | associated
+	//    | disassociating).
 	//
-	//    * error-message - If the task failed, the error message returned.
+	//    * association.transit-gateway-route-table-id - The ID of the route table
+	//    for the transit gateway.
 	//
-	//    * instance-id - The ID of the instance.
+	//    * resource-id - The ID of the resource.
 	//
-	//    * progress - The level of task completion, as a percentage (for example,
-	//    20%).
+	//    * resource-owner-id - The ID of the AWS account that owns the resource.
 	//
-	//    * s3-bucket - The Amazon S3 bucket to store the AMI.
+	//    * resource-type - The resource type (vpc | vpn).
 	//
-	//    * s3-prefix - The beginning of the AMI name.
+	//    * state - The state of the attachment (available | deleted | deleting
+	//    | failed | modifying | pendingAcceptance | pending | rollingBack | rejected
+	//    | rejecting).
 	//
-	//    * start-time - The time the task started (for example, 2013-09-15T17:15:20.000Z).
+	//    * transit-gateway-attachment-id - The ID of the attachment.
 	//
-	//    * state - The state of the task (pending | waiting-for-shutdown | bundling
-	//    | storing | cancelling | complete | failed).
+	//    * transit-gateway-id - The ID of the transit gateway.
 	//
-	//    * update-time - The time of the most recent update for the task.
+	//    * transit-gateway-owner-id - The ID of the AWS account that owns the transit
+	//    gateway.
 	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+
+	// The maximum number of results to return with a single call. To retrieve the
+	// remaining results, make another call with the returned nextToken value.
+	MaxResults *int64 `min:"5" type:"integer"`
+
+	// The token for the next page of results.
+	NextToken *string `type:"string"`
+
+	// The IDs of the attachments.
+	TransitGatewayAttachmentIds []*string `type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeBundleTasksInput) String() string {
+func (s DescribeTransitGatewayAttachmentsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeBundleTasksInput) GoString() string {
+func (s DescribeTransitGatewayAttachmentsInput) GoString() string {
 	return s.String()
 }
 
-// SetBundleIds sets the BundleIds field's value.
-func (s *DescribeBundleTasksInput) SetBundleIds(v []*string) *DescribeBundleTasksInput {
-	s.BundleIds = v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DescribeTransitGatewayAttachmentsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeTransitGatewayAttachmentsInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *DescribeBundleTasksInput) SetDryRun(v bool) *DescribeBundleTasksInput {
+func (s *DescribeTransitGatewayAttachmentsInput) SetDryRun(v bool) *DescribeTransitGatewayAttachmentsInput {
 	s.DryRun = &v
 	return s
 }
 
 // SetFilters sets the Filters field's value.
-func (s *DescribeBundleTasksInput) SetFilters(v []*Filter) *DescribeBundleTasksInput {
+func (s *DescribeTransitGatewayAttachmentsInput) SetFilters(v []*Filter) *DescribeTransitGatewayAttachmentsInput {
 	s.Filters = v
 	return s
 }
 
-// Contains the output of DescribeBundleTasks.
-type DescribeBundleTasksOutput struct {
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeTransitGatewayAttachmentsInput) SetMaxResults(v int64) *DescribeTransitGatewayAttachmentsInput {
+	s.MaxResults = &v
+	return s
+}
+
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeTransitGatewayAttachmentsInput) SetNextToken(v string) *DescribeTransitGatewayAttachmentsInput {
+	s.NextToken = &v
+	return s
+}
+
+// SetTransitGatewayAttachmentIds sets the TransitGatewayAttachmentIds field's value.
+func (s *DescribeTransitGatewayAttachmentsInput) SetTransitGatewayAttachmentIds(v []*string) *DescribeTransitGatewayAttachmentsInput {
+	s.TransitGatewayAttachmentIds = v
+	return s
+}
+
+type DescribeTransitGatewayAttachmentsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about one or more bundle tasks.
-	BundleTasks []*BundleTask `locationName:"bundleInstanceTasksSet" locationNameList:"item" type:"list"`
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// Information about the attachments.
+	TransitGatewayAttachments []*TransitGatewayAttachment `locationName:"transitGatewayAttachments" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeBundleTasksOutput) String() string {
+func (s DescribeTransitGatewayAttachmentsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeBundleTasksOutput) GoString() string {
+func (s DescribeTransitGatewayAttachmentsOutput) GoString() string {
 	return s.String()
 }
 
-// SetBundleTasks sets the BundleTasks field's value.
-func (s *DescribeBundleTasksOutput) SetBundleTasks(v []*BundleTask) *DescribeBundleTasksOutput {
-	s.BundleTasks = v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeTransitGatewayAttachmentsOutput) SetNextToken(v string) *DescribeTransitGatewayAttachmentsOutput {
+	s.NextToken = &v
+	return s
+}
+
+// SetTransitGatewayAttachments sets the TransitGatewayAttachments field's value.
+func (s *DescribeTransitGatewayAttachmentsOutput) SetTransitGatewayAttachments(v []*TransitGatewayAttachment) *DescribeTransitGatewayAttachmentsOutput {
+	s.TransitGatewayAttachments = v
 	return s
 }
 
-// Contains the parameters for DescribeClassicLinkInstances.
-type DescribeClassicLinkInstancesInput struct {
+type DescribeTransitGatewayRouteTablesInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	DryRun *bool `type:"boolean"`
 
-	// One or more filters.
-	//
-	//    * group-id - The ID of a VPC security group that's associated with the
-	//    instance.
+	// One or more filters. The possible values are:
 	//
-	//    * instance-id - The ID of the instance.
+	//    * default-association-route-table - Indicates whether this is the default
+	//    association route table for the transit gateway (true | false).
 	//
-	//    * tag:key=value - The key/value combination of a tag assigned to the resource.
+	//    * default-propagation-route-table - Indicates whether this is the default
+	//    propagation route table for the transit gateway (true | false).
 	//
-	//    * tag-key - The key of a tag assigned to the resource. This filter is
-	//    independent of the tag-value filter. For example, if you use both the
-	//    filter "tag-key=Purpose" and the filter "tag-value=X", you get any resources
-	//    assigned both the tag key Purpose (regardless of what the tag's value
-	//    is), and the tag value X (regardless of what the tag's key is). If you
-	//    want to list only resources where Purpose is X, see the tag:key=value
-	//    filter.
+	//    * state - The state of the attachment (available | deleted | deleting
+	//    | failed | modifying | pendingAcceptance | pending | rollingBack | rejected
+	//    | rejecting).
 	//
-	//    * tag-value - The value of a tag assigned to the resource. This filter
-	//    is independent of the tag-key filter.
+	//    * transit-gateway-id - The ID of the transit gateway.
 	//
-	//    * vpc-id - The ID of the VPC that the instance is linked to.
+	//    * transit-gateway-route-table-id - The ID of the transit gateway route
+	//    table.
 	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// One or more instance IDs. Must be instances linked to a VPC through ClassicLink.
-	InstanceIds []*string `locationName:"InstanceId" locationNameList:"InstanceId" type:"list"`
+	// The maximum number of results to return with a single call. To retrieve the
+	// remaining results, make another call with the returned nextToken value.
+	MaxResults *int64 `min:"5" type:"integer"`
 
-	// The maximum number of results to return for the request in a single page.
-	// The remaining results of the initial request can be seen by sending another
-	// request with the returned NextToken value. This value can be between 5 and
-	// 1000; if MaxResults is given a value larger than 1000, only 1000 results
-	// are returned. You cannot specify this parameter and the instance IDs parameter
-	// in the same request.
-	//
-	// Constraint: If the value is greater than 1000, we return only 1000 items.
-	MaxResults *int64 `locationName:"maxResults" type:"integer"`
+	// The token for the next page of results.
+	NextToken *string `type:"string"`
 
-	// The token to retrieve the next page of results.
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// The IDs of the transit gateway route tables.
+	TransitGatewayRouteTableIds []*string `locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeClassicLinkInstancesInput) String() string {
+func (s DescribeTransitGatewayRouteTablesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeClassicLinkInstancesInput) GoString() string {
+func (s DescribeTransitGatewayRouteTablesInput) GoString() string {
 	return s.String()
 }
 
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DescribeTransitGatewayRouteTablesInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeTransitGatewayRouteTablesInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
 // SetDryRun sets the DryRun field's value.
-func (s *DescribeClassicLinkInstancesInput) SetDryRun(v bool) *DescribeClassicLinkInstancesInput {
+func (s *DescribeTransitGatewayRouteTablesInput) SetDryRun(v bool) *DescribeTransitGatewayRouteTablesInput {
 	s.DryRun = &v
 	return s
 }
 
 // SetFilters sets the Filters field's value.
-func (s *DescribeClassicLinkInstancesInput) SetFilters(v []*Filter) *DescribeClassicLinkInstancesInput {
+func (s *DescribeTransitGatewayRouteTablesInput) SetFilters(v []*Filter) *DescribeTransitGatewayRouteTablesInput {
 	s.Filters = v
 	return s
 }
 
-// SetInstanceIds sets the InstanceIds field's value.
-func (s *DescribeClassicLinkInstancesInput) SetInstanceIds(v []*string) *DescribeClassicLinkInstancesInput {
-	s.InstanceIds = v
-	return s
-}
-
 // SetMaxResults sets the MaxResults field's value.
-func (s *DescribeClassicLinkInstancesInput) SetMaxResults(v int64) *DescribeClassicLinkInstancesInput {
+func (s *DescribeTransitGatewayRouteTablesInput) SetMaxResults(v int64) *DescribeTransitGatewayRouteTablesInput {
 	s.MaxResults = &v
 	return s
 }
 
 // SetNextToken sets the NextToken field's value.
-func (s *DescribeClassicLinkInstancesInput) SetNextToken(v string) *DescribeClassicLinkInstancesInput {
+func (s *DescribeTransitGatewayRouteTablesInput) SetNextToken(v string) *DescribeTransitGatewayRouteTablesInput {
 	s.NextToken = &v
 	return s
 }
 
-// Contains the output of DescribeClassicLinkInstances.
-type DescribeClassicLinkInstancesOutput struct {
-	_ struct{} `type:"structure"`
+// SetTransitGatewayRouteTableIds sets the TransitGatewayRouteTableIds field's value.
+func (s *DescribeTransitGatewayRouteTablesInput) SetTransitGatewayRouteTableIds(v []*string) *DescribeTransitGatewayRouteTablesInput {
+	s.TransitGatewayRouteTableIds = v
+	return s
+}
 
-	// Information about one or more linked EC2-Classic instances.
-	Instances []*ClassicLinkInstance `locationName:"instancesSet" locationNameList:"item" type:"list"`
+type DescribeTransitGatewayRouteTablesOutput struct {
+	_ struct{} `type:"structure"`
 
 	// The token to use to retrieve the next page of results. This value is null
 	// when there are no more results to return.
 	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// Information about the transit gateway route tables.
+	TransitGatewayRouteTables []*TransitGatewayRouteTable `locationName:"transitGatewayRouteTables" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeClassicLinkInstancesOutput) String() string {
+func (s DescribeTransitGatewayRouteTablesOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeClassicLinkInstancesOutput) GoString() string {
+func (s DescribeTransitGatewayRouteTablesOutput) GoString() string {
 	return s.String()
 }
 
-// SetInstances sets the Instances field's value.
-func (s *DescribeClassicLinkInstancesOutput) SetInstances(v []*ClassicLinkInstance) *DescribeClassicLinkInstancesOutput {
-	s.Instances = v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeTransitGatewayRouteTablesOutput) SetNextToken(v string) *DescribeTransitGatewayRouteTablesOutput {
+	s.NextToken = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeClassicLinkInstancesOutput) SetNextToken(v string) *DescribeClassicLinkInstancesOutput {
-	s.NextToken = &v
+// SetTransitGatewayRouteTables sets the TransitGatewayRouteTables field's value.
+func (s *DescribeTransitGatewayRouteTablesOutput) SetTransitGatewayRouteTables(v []*TransitGatewayRouteTable) *DescribeTransitGatewayRouteTablesOutput {
+	s.TransitGatewayRouteTables = v
 	return s
 }
 
-// Contains the parameters for DescribeConversionTasks.
-type DescribeConversionTasksInput struct {
+type DescribeTransitGatewayVpcAttachmentsInput struct {
 	_ struct{} `type:"structure"`
 
-	// One or more conversion task IDs.
-	ConversionTaskIds []*string `locationName:"conversionTaskId" locationNameList:"item" type:"list"`
-
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	DryRun *bool `type:"boolean"`
+
+	// One or more filters. The possible values are:
+	//
+	//    * state - The state of the attachment (available | deleted | deleting
+	//    | failed | modifying | pendingAcceptance | pending | rollingBack | rejected
+	//    | rejecting).
+	//
+	//    * transit-gateway-attachment-id - The ID of the attachment.
+	//
+	//    * transit-gateway-id - The ID of the transit gateway.
+	//
+	//    * vpc-id - The ID of the VPC.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+
+	// The maximum number of results to return with a single call. To retrieve the
+	// remaining results, make another call with the returned nextToken value.
+	MaxResults *int64 `min:"5" type:"integer"`
+
+	// The token for the next page of results.
+	NextToken *string `type:"string"`
+
+	// The IDs of the attachments.
+	TransitGatewayAttachmentIds []*string `type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeConversionTasksInput) String() string {
+func (s DescribeTransitGatewayVpcAttachmentsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeConversionTasksInput) GoString() string {
+func (s DescribeTransitGatewayVpcAttachmentsInput) GoString() string {
 	return s.String()
 }
 
-// SetConversionTaskIds sets the ConversionTaskIds field's value.
-func (s *DescribeConversionTasksInput) SetConversionTaskIds(v []*string) *DescribeConversionTasksInput {
-	s.ConversionTaskIds = v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DescribeTransitGatewayVpcAttachmentsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeTransitGatewayVpcAttachmentsInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *DescribeConversionTasksInput) SetDryRun(v bool) *DescribeConversionTasksInput {
+func (s *DescribeTransitGatewayVpcAttachmentsInput) SetDryRun(v bool) *DescribeTransitGatewayVpcAttachmentsInput {
 	s.DryRun = &v
 	return s
 }
 
-// Contains the output for DescribeConversionTasks.
-type DescribeConversionTasksOutput struct {
+// SetFilters sets the Filters field's value.
+func (s *DescribeTransitGatewayVpcAttachmentsInput) SetFilters(v []*Filter) *DescribeTransitGatewayVpcAttachmentsInput {
+	s.Filters = v
+	return s
+}
+
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeTransitGatewayVpcAttachmentsInput) SetMaxResults(v int64) *DescribeTransitGatewayVpcAttachmentsInput {
+	s.MaxResults = &v
+	return s
+}
+
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeTransitGatewayVpcAttachmentsInput) SetNextToken(v string) *DescribeTransitGatewayVpcAttachmentsInput {
+	s.NextToken = &v
+	return s
+}
+
+// SetTransitGatewayAttachmentIds sets the TransitGatewayAttachmentIds field's value.
+func (s *DescribeTransitGatewayVpcAttachmentsInput) SetTransitGatewayAttachmentIds(v []*string) *DescribeTransitGatewayVpcAttachmentsInput {
+	s.TransitGatewayAttachmentIds = v
+	return s
+}
+
+type DescribeTransitGatewayVpcAttachmentsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the conversion tasks.
-	ConversionTasks []*ConversionTask `locationName:"conversionTasks" locationNameList:"item" type:"list"`
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// Information about the VPC attachments.
+	TransitGatewayVpcAttachments []*TransitGatewayVpcAttachment `locationName:"transitGatewayVpcAttachments" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeConversionTasksOutput) String() string {
+func (s DescribeTransitGatewayVpcAttachmentsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeConversionTasksOutput) GoString() string {
+func (s DescribeTransitGatewayVpcAttachmentsOutput) GoString() string {
 	return s.String()
 }
 
-// SetConversionTasks sets the ConversionTasks field's value.
-func (s *DescribeConversionTasksOutput) SetConversionTasks(v []*ConversionTask) *DescribeConversionTasksOutput {
-	s.ConversionTasks = v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeTransitGatewayVpcAttachmentsOutput) SetNextToken(v string) *DescribeTransitGatewayVpcAttachmentsOutput {
+	s.NextToken = &v
 	return s
 }
 
-// Contains the parameters for DescribeCustomerGateways.
-type DescribeCustomerGatewaysInput struct {
-	_ struct{} `type:"structure"`
+// SetTransitGatewayVpcAttachments sets the TransitGatewayVpcAttachments field's value.
+func (s *DescribeTransitGatewayVpcAttachmentsOutput) SetTransitGatewayVpcAttachments(v []*TransitGatewayVpcAttachment) *DescribeTransitGatewayVpcAttachmentsOutput {
+	s.TransitGatewayVpcAttachments = v
+	return s
+}
 
-	// One or more customer gateway IDs.
-	//
-	// Default: Describes all your customer gateways.
-	CustomerGatewayIds []*string `locationName:"CustomerGatewayId" locationNameList:"CustomerGatewayId" type:"list"`
+type DescribeTransitGatewaysInput struct {
+	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	DryRun *bool `type:"boolean"`
 
-	// One or more filters.
+	// One or more filters. The possible values are:
 	//
-	//    * bgp-asn - The customer gateway's Border Gateway Protocol (BGP) Autonomous
-	//    System Number (ASN).
+	//    * options.propagation-default-route-table-id - The ID of the default propagation
+	//    route table.
 	//
-	//    * customer-gateway-id - The ID of the customer gateway.
+	//    * options.amazon-side-asn - The private ASN for the Amazon side of a BGP
+	//    session.
 	//
-	//    * ip-address - The IP address of the customer gateway's Internet-routable
-	//    external interface.
+	//    * options.association-default-route-table-id - The ID of the default association
+	//    route table.
 	//
-	//    * state - The state of the customer gateway (pending | available | deleting
-	//    | deleted).
+	//    * options.auto-accept-shared-attachments - Indicates whether there is
+	//    automatic acceptance of attachment requests (enable | disable).
 	//
-	//    * type - The type of customer gateway. Currently, the only supported type
-	//    is ipsec.1.
+	//    * options.default-route-table-association - Indicates whether resource
+	//    attachments are automatically associated with the default association
+	//    route table (enable | disable).
+	//
+	//    * options.default-route-table-propagation - Indicates whether resource
+	//    attachments automatically propagate routes to the default propagation
+	//    route table (enable | disable).
+	//
+	//    * options.dns-support - Indicates whether DNS support is enabled (enable
+	//    | disable).
+	//
+	//    * options.vpn-ecmp-support - Indicates whether Equal Cost Multipath Protocol
+	//    support is enabled (enable | disable).
 	//
-	//    * tag:key=value - The key/value combination of a tag assigned to the resource.
-	//    Specify the key of the tag in the filter name and the value of the tag
-	//    in the filter value. For example, for the tag Purpose=X, specify tag:Purpose
-	//    for the filter name and X for the filter value.
-	//
-	//    * tag-key - The key of a tag assigned to the resource. This filter is
-	//    independent of the tag-value filter. For example, if you use both the
-	//    filter "tag-key=Purpose" and the filter "tag-value=X", you get any resources
-	//    assigned both the tag key Purpose (regardless of what the tag's value
-	//    is), and the tag value X (regardless of what the tag's key is). If you
-	//    want to list only resources where Purpose is X, see the tag:key=value
-	//    filter.
-	//
-	//    * tag-value - The value of a tag assigned to the resource. This filter
-	//    is independent of the tag-key filter.
+	//    * owner-id - The ID of the AWS account that owns the transit gateway.
+	//
+	//    * state - The state of the attachment (available | deleted | deleting
+	//    | failed | modifying | pendingAcceptance | pending | rollingBack | rejected
+	//    | rejecting).
+	//
+	//    * transit-gateway-id - The ID of the transit gateway.
 	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+
+	// The maximum number of results to return with a single call. To retrieve the
+	// remaining results, make another call with the returned nextToken value.
+	MaxResults *int64 `min:"5" type:"integer"`
+
+	// The token for the next page of results.
+	NextToken *string `type:"string"`
+
+	// The IDs of the transit gateways.
+	TransitGatewayIds []*string `locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeCustomerGatewaysInput) String() string {
+func (s DescribeTransitGatewaysInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeCustomerGatewaysInput) GoString() string {
+func (s DescribeTransitGatewaysInput) GoString() string {
 	return s.String()
 }
 
-// SetCustomerGatewayIds sets the CustomerGatewayIds field's value.
-func (s *DescribeCustomerGatewaysInput) SetCustomerGatewayIds(v []*string) *DescribeCustomerGatewaysInput {
-	s.CustomerGatewayIds = v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DescribeTransitGatewaysInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeTransitGatewaysInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *DescribeCustomerGatewaysInput) SetDryRun(v bool) *DescribeCustomerGatewaysInput {
+func (s *DescribeTransitGatewaysInput) SetDryRun(v bool) *DescribeTransitGatewaysInput {
 	s.DryRun = &v
 	return s
 }
 
 // SetFilters sets the Filters field's value.
-func (s *DescribeCustomerGatewaysInput) SetFilters(v []*Filter) *DescribeCustomerGatewaysInput {
+func (s *DescribeTransitGatewaysInput) SetFilters(v []*Filter) *DescribeTransitGatewaysInput {
 	s.Filters = v
 	return s
 }
 
-// Contains the output of DescribeCustomerGateways.
-type DescribeCustomerGatewaysOutput struct {
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeTransitGatewaysInput) SetMaxResults(v int64) *DescribeTransitGatewaysInput {
+	s.MaxResults = &v
+	return s
+}
+
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeTransitGatewaysInput) SetNextToken(v string) *DescribeTransitGatewaysInput {
+	s.NextToken = &v
+	return s
+}
+
+// SetTransitGatewayIds sets the TransitGatewayIds field's value.
+func (s *DescribeTransitGatewaysInput) SetTransitGatewayIds(v []*string) *DescribeTransitGatewaysInput {
+	s.TransitGatewayIds = v
+	return s
+}
+
+type DescribeTransitGatewaysOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about one or more customer gateways.
-	CustomerGateways []*CustomerGateway `locationName:"customerGatewaySet" locationNameList:"item" type:"list"`
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// Information about the transit gateways.
+	TransitGateways []*TransitGateway `locationName:"transitGatewaySet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeCustomerGatewaysOutput) String() string {
+func (s DescribeTransitGatewaysOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeCustomerGatewaysOutput) GoString() string {
+func (s DescribeTransitGatewaysOutput) GoString() string {
 	return s.String()
 }
 
-// SetCustomerGateways sets the CustomerGateways field's value.
-func (s *DescribeCustomerGatewaysOutput) SetCustomerGateways(v []*CustomerGateway) *DescribeCustomerGatewaysOutput {
-	s.CustomerGateways = v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeTransitGatewaysOutput) SetNextToken(v string) *DescribeTransitGatewaysOutput {
+	s.NextToken = &v
 	return s
 }
 
-// Contains the parameters for DescribeDhcpOptions.
-type DescribeDhcpOptionsInput struct {
+// SetTransitGateways sets the TransitGateways field's value.
+func (s *DescribeTransitGatewaysOutput) SetTransitGateways(v []*TransitGateway) *DescribeTransitGatewaysOutput {
+	s.TransitGateways = v
+	return s
+}
+
+// Contains the parameters for DescribeVolumeAttribute.
+type DescribeVolumeAttributeInput struct {
 	_ struct{} `type:"structure"`
 
-	// The IDs of one or more DHCP options sets.
+	// The attribute of the volume. This parameter is required.
 	//
-	// Default: Describes all your DHCP options sets.
-	DhcpOptionsIds []*string `locationName:"DhcpOptionsId" locationNameList:"DhcpOptionsId" type:"list"`
+	// Attribute is a required field
+	Attribute *string `type:"string" required:"true" enum:"VolumeAttributeName"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
@@ -34744,387 +58708,520 @@ type DescribeDhcpOptionsInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// One or more filters.
-	//
-	//    * dhcp-options-id - The ID of a set of DHCP options.
-	//
-	//    * key - The key for one of the options (for example, domain-name).
-	//
-	//    * value - The value for one of the options.
+	// The ID of the volume.
 	//
-	//    * tag:key=value - The key/value combination of a tag assigned to the resource.
-	//    Specify the key of the tag in the filter name and the value of the tag
-	//    in the filter value. For example, for the tag Purpose=X, specify tag:Purpose
-	//    for the filter name and X for the filter value.
-	//
-	//    * tag-key - The key of a tag assigned to the resource. This filter is
-	//    independent of the tag-value filter. For example, if you use both the
-	//    filter "tag-key=Purpose" and the filter "tag-value=X", you get any resources
-	//    assigned both the tag key Purpose (regardless of what the tag's value
-	//    is), and the tag value X (regardless of what the tag's key is). If you
-	//    want to list only resources where Purpose is X, see the tag:key=value
-	//    filter.
-	//
-	//    * tag-value - The value of a tag assigned to the resource. This filter
-	//    is independent of the tag-key filter.
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+	// VolumeId is a required field
+	VolumeId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s DescribeDhcpOptionsInput) String() string {
+func (s DescribeVolumeAttributeInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeDhcpOptionsInput) GoString() string {
+func (s DescribeVolumeAttributeInput) GoString() string {
 	return s.String()
 }
 
-// SetDhcpOptionsIds sets the DhcpOptionsIds field's value.
-func (s *DescribeDhcpOptionsInput) SetDhcpOptionsIds(v []*string) *DescribeDhcpOptionsInput {
-	s.DhcpOptionsIds = v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DescribeVolumeAttributeInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeVolumeAttributeInput"}
+	if s.Attribute == nil {
+		invalidParams.Add(request.NewErrParamRequired("Attribute"))
+	}
+	if s.VolumeId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VolumeId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAttribute sets the Attribute field's value.
+func (s *DescribeVolumeAttributeInput) SetAttribute(v string) *DescribeVolumeAttributeInput {
+	s.Attribute = &v
 	return s
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *DescribeDhcpOptionsInput) SetDryRun(v bool) *DescribeDhcpOptionsInput {
+func (s *DescribeVolumeAttributeInput) SetDryRun(v bool) *DescribeVolumeAttributeInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeDhcpOptionsInput) SetFilters(v []*Filter) *DescribeDhcpOptionsInput {
-	s.Filters = v
+// SetVolumeId sets the VolumeId field's value.
+func (s *DescribeVolumeAttributeInput) SetVolumeId(v string) *DescribeVolumeAttributeInput {
+	s.VolumeId = &v
 	return s
 }
 
-// Contains the output of DescribeDhcpOptions.
-type DescribeDhcpOptionsOutput struct {
+// Contains the output of DescribeVolumeAttribute.
+type DescribeVolumeAttributeOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about one or more DHCP options sets.
-	DhcpOptions []*DhcpOptions `locationName:"dhcpOptionsSet" locationNameList:"item" type:"list"`
+	// The state of autoEnableIO attribute.
+	AutoEnableIO *AttributeBooleanValue `locationName:"autoEnableIO" type:"structure"`
+
+	// A list of product codes.
+	ProductCodes []*ProductCode `locationName:"productCodes" locationNameList:"item" type:"list"`
+
+	// The ID of the volume.
+	VolumeId *string `locationName:"volumeId" type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeDhcpOptionsOutput) String() string {
+func (s DescribeVolumeAttributeOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeDhcpOptionsOutput) GoString() string {
+func (s DescribeVolumeAttributeOutput) GoString() string {
 	return s.String()
 }
 
-// SetDhcpOptions sets the DhcpOptions field's value.
-func (s *DescribeDhcpOptionsOutput) SetDhcpOptions(v []*DhcpOptions) *DescribeDhcpOptionsOutput {
-	s.DhcpOptions = v
+// SetAutoEnableIO sets the AutoEnableIO field's value.
+func (s *DescribeVolumeAttributeOutput) SetAutoEnableIO(v *AttributeBooleanValue) *DescribeVolumeAttributeOutput {
+	s.AutoEnableIO = v
 	return s
 }
 
-type DescribeEgressOnlyInternetGatewaysInput struct {
+// SetProductCodes sets the ProductCodes field's value.
+func (s *DescribeVolumeAttributeOutput) SetProductCodes(v []*ProductCode) *DescribeVolumeAttributeOutput {
+	s.ProductCodes = v
+	return s
+}
+
+// SetVolumeId sets the VolumeId field's value.
+func (s *DescribeVolumeAttributeOutput) SetVolumeId(v string) *DescribeVolumeAttributeOutput {
+	s.VolumeId = &v
+	return s
+}
+
+type DescribeVolumeStatusInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// One or more egress-only Internet gateway IDs.
-	EgressOnlyInternetGatewayIds []*string `locationName:"EgressOnlyInternetGatewayId" locationNameList:"item" type:"list"`
+	// The filters.
+	//
+	//    * action.code - The action code for the event (for example, enable-volume-io).
+	//
+	//    * action.description - A description of the action.
+	//
+	//    * action.event-id - The event ID associated with the action.
+	//
+	//    * availability-zone - The Availability Zone of the instance.
+	//
+	//    * event.description - A description of the event.
+	//
+	//    * event.event-id - The event ID.
+	//
+	//    * event.event-type - The event type (for io-enabled: passed | failed;
+	//    for io-performance: io-performance:degraded | io-performance:severely-degraded
+	//    | io-performance:stalled).
+	//
+	//    * event.not-after - The latest end time for the event.
+	//
+	//    * event.not-before - The earliest start time for the event.
+	//
+	//    * volume-status.details-name - The cause for volume-status.status (io-enabled
+	//    | io-performance).
+	//
+	//    * volume-status.details-status - The status of volume-status.details-name
+	//    (for io-enabled: passed | failed; for io-performance: normal | degraded
+	//    | severely-degraded | stalled).
+	//
+	//    * volume-status.status - The status of the volume (ok | impaired | warning
+	//    | insufficient-data).
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// The maximum number of results to return for the request in a single page.
-	// The remaining results can be seen by sending another request with the returned
-	// NextToken value. This value can be between 5 and 1000; if MaxResults is given
-	// a value larger than 1000, only 1000 results are returned.
+	// The maximum number of volume results returned by DescribeVolumeStatus in
+	// paginated output. When this parameter is used, the request only returns MaxResults
+	// results in a single page along with a NextToken response element. The remaining
+	// results of the initial request can be seen by sending another request with
+	// the returned NextToken value. This value can be between 5 and 1000; if MaxResults
+	// is given a value larger than 1000, only 1000 results are returned. If this
+	// parameter is not used, then DescribeVolumeStatus returns all results. You
+	// cannot specify this parameter and the volume IDs parameter in the same request.
 	MaxResults *int64 `type:"integer"`
 
-	// The token to retrieve the next page of results.
+	// The NextToken value to include in a future DescribeVolumeStatus request.
+	// When the results of the request exceed MaxResults, this value can be used
+	// to retrieve the next page of results. This value is null when there are no
+	// more results to return.
 	NextToken *string `type:"string"`
+
+	// The IDs of the volumes.
+	//
+	// Default: Describes all your volumes.
+	VolumeIds []*string `locationName:"VolumeId" locationNameList:"VolumeId" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeEgressOnlyInternetGatewaysInput) String() string {
+func (s DescribeVolumeStatusInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeEgressOnlyInternetGatewaysInput) GoString() string {
+func (s DescribeVolumeStatusInput) GoString() string {
 	return s.String()
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *DescribeEgressOnlyInternetGatewaysInput) SetDryRun(v bool) *DescribeEgressOnlyInternetGatewaysInput {
+func (s *DescribeVolumeStatusInput) SetDryRun(v bool) *DescribeVolumeStatusInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetEgressOnlyInternetGatewayIds sets the EgressOnlyInternetGatewayIds field's value.
-func (s *DescribeEgressOnlyInternetGatewaysInput) SetEgressOnlyInternetGatewayIds(v []*string) *DescribeEgressOnlyInternetGatewaysInput {
-	s.EgressOnlyInternetGatewayIds = v
+// SetFilters sets the Filters field's value.
+func (s *DescribeVolumeStatusInput) SetFilters(v []*Filter) *DescribeVolumeStatusInput {
+	s.Filters = v
 	return s
 }
 
 // SetMaxResults sets the MaxResults field's value.
-func (s *DescribeEgressOnlyInternetGatewaysInput) SetMaxResults(v int64) *DescribeEgressOnlyInternetGatewaysInput {
+func (s *DescribeVolumeStatusInput) SetMaxResults(v int64) *DescribeVolumeStatusInput {
 	s.MaxResults = &v
 	return s
 }
 
 // SetNextToken sets the NextToken field's value.
-func (s *DescribeEgressOnlyInternetGatewaysInput) SetNextToken(v string) *DescribeEgressOnlyInternetGatewaysInput {
+func (s *DescribeVolumeStatusInput) SetNextToken(v string) *DescribeVolumeStatusInput {
 	s.NextToken = &v
 	return s
 }
 
-type DescribeEgressOnlyInternetGatewaysOutput struct {
-	_ struct{} `type:"structure"`
+// SetVolumeIds sets the VolumeIds field's value.
+func (s *DescribeVolumeStatusInput) SetVolumeIds(v []*string) *DescribeVolumeStatusInput {
+	s.VolumeIds = v
+	return s
+}
 
-	// Information about the egress-only Internet gateways.
-	EgressOnlyInternetGateways []*EgressOnlyInternetGateway `locationName:"egressOnlyInternetGatewaySet" locationNameList:"item" type:"list"`
+type DescribeVolumeStatusOutput struct {
+	_ struct{} `type:"structure"`
 
-	// The token to use to retrieve the next page of results.
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
 	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// Information about the status of the volumes.
+	VolumeStatuses []*VolumeStatusItem `locationName:"volumeStatusSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeEgressOnlyInternetGatewaysOutput) String() string {
+func (s DescribeVolumeStatusOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeEgressOnlyInternetGatewaysOutput) GoString() string {
+func (s DescribeVolumeStatusOutput) GoString() string {
 	return s.String()
 }
 
-// SetEgressOnlyInternetGateways sets the EgressOnlyInternetGateways field's value.
-func (s *DescribeEgressOnlyInternetGatewaysOutput) SetEgressOnlyInternetGateways(v []*EgressOnlyInternetGateway) *DescribeEgressOnlyInternetGatewaysOutput {
-	s.EgressOnlyInternetGateways = v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeVolumeStatusOutput) SetNextToken(v string) *DescribeVolumeStatusOutput {
+	s.NextToken = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeEgressOnlyInternetGatewaysOutput) SetNextToken(v string) *DescribeEgressOnlyInternetGatewaysOutput {
-	s.NextToken = &v
+// SetVolumeStatuses sets the VolumeStatuses field's value.
+func (s *DescribeVolumeStatusOutput) SetVolumeStatuses(v []*VolumeStatusItem) *DescribeVolumeStatusOutput {
+	s.VolumeStatuses = v
 	return s
 }
 
-type DescribeElasticGpusInput struct {
+type DescribeVolumesInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
-
-	// One or more Elastic GPU IDs.
-	ElasticGpuIds []*string `locationName:"ElasticGpuId" locationNameList:"item" type:"list"`
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// One or more filters.
+	// The filters.
+	//
+	//    * attachment.attach-time - The time stamp when the attachment initiated.
+	//
+	//    * attachment.delete-on-termination - Whether the volume is deleted on
+	//    instance termination.
+	//
+	//    * attachment.device - The device name specified in the block device mapping
+	//    (for example, /dev/sda1).
 	//
-	//    * availability-zone - The Availability Zone in which the Elastic GPU resides.
+	//    * attachment.instance-id - The ID of the instance the volume is attached
+	//    to.
+	//
+	//    * attachment.status - The attachment state (attaching | attached | detaching).
+	//
+	//    * availability-zone - The Availability Zone in which the volume was created.
+	//
+	//    * create-time - The time stamp when the volume was created.
+	//
+	//    * encrypted - Indicates whether the volume is encrypted (true | false)
+	//
+	//    * size - The size of the volume, in GiB.
+	//
+	//    * snapshot-id - The snapshot from which the volume was created.
+	//
+	//    * status - The status of the volume (creating | available | in-use | deleting
+	//    | deleted | error).
 	//
-	//    * elastic-gpu-health - The status of the Elastic GPU (OK | IMPAIRED).
+	//    * tag:<key> - The key/value combination of a tag assigned to the resource.
+	//    Use the tag key in the filter name and the tag value as the filter value.
+	//    For example, to find all resources that have a tag with the key Owner
+	//    and the value TeamA, specify tag:Owner for the filter name and TeamA for
+	//    the filter value.
 	//
-	//    * elastic-gpu-state - The state of the Elastic GPU (ATTACHED).
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources assigned a tag with a specific key, regardless of
+	//    the tag value.
 	//
-	//    * elastic-gpu-type - The type of Elastic GPU; for example, eg1.medium.
+	//    * volume-id - The volume ID.
 	//
-	//    * instance-id - The ID of the instance to which the Elastic GPU is associated.
+	//    * volume-type - The Amazon EBS volume type. This can be gp2 for General
+	//    Purpose SSD, io1 for Provisioned IOPS SSD, st1 for Throughput Optimized
+	//    HDD, sc1 for Cold HDD, or standard for Magnetic volumes.
 	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// The maximum number of results to return in a single call. To retrieve the
-	// remaining results, make another call with the returned NextToken value. This
-	// value can be between 5 and 1000.
+	// The maximum number of volume results returned by DescribeVolumes in paginated
+	// output. When this parameter is used, DescribeVolumes only returns MaxResults
+	// results in a single page along with a NextToken response element. The remaining
+	// results of the initial request can be seen by sending another DescribeVolumes
+	// request with the returned NextToken value. This value can be between 5 and
+	// 500; if MaxResults is given a value larger than 500, only 500 results are
+	// returned. If this parameter is not used, then DescribeVolumes returns all
+	// results. You cannot specify this parameter and the volume IDs parameter in
+	// the same request.
+	MaxResults *int64 `locationName:"maxResults" type:"integer"`
+
+	// The NextToken value returned from a previous paginated DescribeVolumes request
+	// where MaxResults was used and the results exceeded the value of that parameter.
+	// Pagination continues from the end of the previous results that returned the
+	// NextToken value. This value is null when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// The volume IDs.
+	VolumeIds []*string `locationName:"VolumeId" locationNameList:"VolumeId" type:"list"`
+}
+
+// String returns the string representation
+func (s DescribeVolumesInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DescribeVolumesInput) GoString() string {
+	return s.String()
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeVolumesInput) SetDryRun(v bool) *DescribeVolumesInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetFilters sets the Filters field's value.
+func (s *DescribeVolumesInput) SetFilters(v []*Filter) *DescribeVolumesInput {
+	s.Filters = v
+	return s
+}
+
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeVolumesInput) SetMaxResults(v int64) *DescribeVolumesInput {
+	s.MaxResults = &v
+	return s
+}
+
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeVolumesInput) SetNextToken(v string) *DescribeVolumesInput {
+	s.NextToken = &v
+	return s
+}
+
+// SetVolumeIds sets the VolumeIds field's value.
+func (s *DescribeVolumesInput) SetVolumeIds(v []*string) *DescribeVolumesInput {
+	s.VolumeIds = v
+	return s
+}
+
+type DescribeVolumesModificationsInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The filters. Supported filters: volume-id, modification-state, target-size,
+	// target-iops, target-volume-type, original-size, original-iops, original-volume-type,
+	// start-time.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+
+	// The maximum number of results (up to a limit of 500) to be returned in a
+	// paginated request.
 	MaxResults *int64 `type:"integer"`
 
-	// The token to request the next page of results.
+	// The nextToken value returned by a previous paginated request.
 	NextToken *string `type:"string"`
+
+	// The IDs of the volumes for which in-progress modifications will be described.
+	VolumeIds []*string `locationName:"VolumeId" locationNameList:"VolumeId" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeElasticGpusInput) String() string {
+func (s DescribeVolumesModificationsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeElasticGpusInput) GoString() string {
+func (s DescribeVolumesModificationsInput) GoString() string {
 	return s.String()
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *DescribeElasticGpusInput) SetDryRun(v bool) *DescribeElasticGpusInput {
+func (s *DescribeVolumesModificationsInput) SetDryRun(v bool) *DescribeVolumesModificationsInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetElasticGpuIds sets the ElasticGpuIds field's value.
-func (s *DescribeElasticGpusInput) SetElasticGpuIds(v []*string) *DescribeElasticGpusInput {
-	s.ElasticGpuIds = v
-	return s
-}
-
 // SetFilters sets the Filters field's value.
-func (s *DescribeElasticGpusInput) SetFilters(v []*Filter) *DescribeElasticGpusInput {
+func (s *DescribeVolumesModificationsInput) SetFilters(v []*Filter) *DescribeVolumesModificationsInput {
 	s.Filters = v
 	return s
 }
 
 // SetMaxResults sets the MaxResults field's value.
-func (s *DescribeElasticGpusInput) SetMaxResults(v int64) *DescribeElasticGpusInput {
+func (s *DescribeVolumesModificationsInput) SetMaxResults(v int64) *DescribeVolumesModificationsInput {
 	s.MaxResults = &v
 	return s
 }
 
 // SetNextToken sets the NextToken field's value.
-func (s *DescribeElasticGpusInput) SetNextToken(v string) *DescribeElasticGpusInput {
+func (s *DescribeVolumesModificationsInput) SetNextToken(v string) *DescribeVolumesModificationsInput {
 	s.NextToken = &v
 	return s
 }
 
-type DescribeElasticGpusOutput struct {
-	_ struct{} `type:"structure"`
-
-	// Information about the Elastic GPUs.
-	ElasticGpuSet []*ElasticGpus `locationName:"elasticGpuSet" locationNameList:"item" type:"list"`
+// SetVolumeIds sets the VolumeIds field's value.
+func (s *DescribeVolumesModificationsInput) SetVolumeIds(v []*string) *DescribeVolumesModificationsInput {
+	s.VolumeIds = v
+	return s
+}
 
-	// The total number of items to return. If the total number of items available
-	// is more than the value specified in max-items then a Next-Token will be provided
-	// in the output that you can use to resume pagination.
-	MaxResults *int64 `locationName:"maxResults" type:"integer"`
+type DescribeVolumesModificationsOutput struct {
+	_ struct{} `type:"structure"`
 
-	// The token to use to retrieve the next page of results. This value is null
-	// when there are no more results to return.
+	// Token for pagination, null if there are no more results
 	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// Information about the volume modifications.
+	VolumesModifications []*VolumeModification `locationName:"volumeModificationSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeElasticGpusOutput) String() string {
+func (s DescribeVolumesModificationsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeElasticGpusOutput) GoString() string {
+func (s DescribeVolumesModificationsOutput) GoString() string {
 	return s.String()
 }
 
-// SetElasticGpuSet sets the ElasticGpuSet field's value.
-func (s *DescribeElasticGpusOutput) SetElasticGpuSet(v []*ElasticGpus) *DescribeElasticGpusOutput {
-	s.ElasticGpuSet = v
-	return s
-}
-
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeElasticGpusOutput) SetMaxResults(v int64) *DescribeElasticGpusOutput {
-	s.MaxResults = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeVolumesModificationsOutput) SetNextToken(v string) *DescribeVolumesModificationsOutput {
+	s.NextToken = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeElasticGpusOutput) SetNextToken(v string) *DescribeElasticGpusOutput {
-	s.NextToken = &v
+// SetVolumesModifications sets the VolumesModifications field's value.
+func (s *DescribeVolumesModificationsOutput) SetVolumesModifications(v []*VolumeModification) *DescribeVolumesModificationsOutput {
+	s.VolumesModifications = v
 	return s
 }
 
-// Contains the parameters for DescribeExportTasks.
-type DescribeExportTasksInput struct {
+type DescribeVolumesOutput struct {
 	_ struct{} `type:"structure"`
 
-	// One or more export task IDs.
-	ExportTaskIds []*string `locationName:"exportTaskId" locationNameList:"ExportTaskId" type:"list"`
+	// The NextToken value to include in a future DescribeVolumes request. When
+	// the results of a DescribeVolumes request exceed MaxResults, this value can
+	// be used to retrieve the next page of results. This value is null when there
+	// are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// Information about the volumes.
+	Volumes []*Volume `locationName:"volumeSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeExportTasksInput) String() string {
+func (s DescribeVolumesOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeExportTasksInput) GoString() string {
+func (s DescribeVolumesOutput) GoString() string {
 	return s.String()
 }
 
-// SetExportTaskIds sets the ExportTaskIds field's value.
-func (s *DescribeExportTasksInput) SetExportTaskIds(v []*string) *DescribeExportTasksInput {
-	s.ExportTaskIds = v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeVolumesOutput) SetNextToken(v string) *DescribeVolumesOutput {
+	s.NextToken = &v
 	return s
 }
 
-// Contains the output for DescribeExportTasks.
-type DescribeExportTasksOutput struct {
-	_ struct{} `type:"structure"`
-
-	// Information about the export tasks.
-	ExportTasks []*ExportTask `locationName:"exportTaskSet" locationNameList:"item" type:"list"`
-}
-
-// String returns the string representation
-func (s DescribeExportTasksOutput) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s DescribeExportTasksOutput) GoString() string {
-	return s.String()
-}
-
-// SetExportTasks sets the ExportTasks field's value.
-func (s *DescribeExportTasksOutput) SetExportTasks(v []*ExportTask) *DescribeExportTasksOutput {
-	s.ExportTasks = v
+// SetVolumes sets the Volumes field's value.
+func (s *DescribeVolumesOutput) SetVolumes(v []*Volume) *DescribeVolumesOutput {
+	s.Volumes = v
 	return s
 }
 
-type DescribeFleetHistoryInput struct {
+type DescribeVpcAttributeInput struct {
 	_ struct{} `type:"structure"`
 
+	// The VPC attribute.
+	//
+	// Attribute is a required field
+	Attribute *string `type:"string" required:"true" enum:"VpcAttributeName"`
+
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
-
-	// The type of events to describe. By default, all events are described.
-	EventType *string `type:"string" enum:"FleetEventType"`
-
-	// The ID of the EC2 Fleet.
-	//
-	// FleetId is a required field
-	FleetId *string `type:"string" required:"true"`
-
-	// The maximum number of results to return in a single call. Specify a value
-	// between 1 and 1000. The default value is 1000. To retrieve the remaining
-	// results, make another call with the returned NextToken value.
-	MaxResults *int64 `type:"integer"`
-
-	// The token for the next set of results.
-	NextToken *string `type:"string"`
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The start date and time for the events, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
+	// The ID of the VPC.
 	//
-	// StartTime is a required field
-	StartTime *time.Time `type:"timestamp" timestampFormat:"iso8601" required:"true"`
+	// VpcId is a required field
+	VpcId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s DescribeFleetHistoryInput) String() string {
+func (s DescribeVpcAttributeInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeFleetHistoryInput) GoString() string {
+func (s DescribeVpcAttributeInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *DescribeFleetHistoryInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DescribeFleetHistoryInput"}
-	if s.FleetId == nil {
-		invalidParams.Add(request.NewErrParamRequired("FleetId"))
+func (s *DescribeVpcAttributeInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeVpcAttributeInput"}
+	if s.Attribute == nil {
+		invalidParams.Add(request.NewErrParamRequired("Attribute"))
 	}
-	if s.StartTime == nil {
-		invalidParams.Add(request.NewErrParamRequired("StartTime"))
+	if s.VpcId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpcId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -35133,145 +59230,101 @@ func (s *DescribeFleetHistoryInput) Validate() error {
 	return nil
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeFleetHistoryInput) SetDryRun(v bool) *DescribeFleetHistoryInput {
-	s.DryRun = &v
-	return s
-}
-
-// SetEventType sets the EventType field's value.
-func (s *DescribeFleetHistoryInput) SetEventType(v string) *DescribeFleetHistoryInput {
-	s.EventType = &v
-	return s
-}
-
-// SetFleetId sets the FleetId field's value.
-func (s *DescribeFleetHistoryInput) SetFleetId(v string) *DescribeFleetHistoryInput {
-	s.FleetId = &v
-	return s
-}
-
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeFleetHistoryInput) SetMaxResults(v int64) *DescribeFleetHistoryInput {
-	s.MaxResults = &v
+// SetAttribute sets the Attribute field's value.
+func (s *DescribeVpcAttributeInput) SetAttribute(v string) *DescribeVpcAttributeInput {
+	s.Attribute = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeFleetHistoryInput) SetNextToken(v string) *DescribeFleetHistoryInput {
-	s.NextToken = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeVpcAttributeInput) SetDryRun(v bool) *DescribeVpcAttributeInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetStartTime sets the StartTime field's value.
-func (s *DescribeFleetHistoryInput) SetStartTime(v time.Time) *DescribeFleetHistoryInput {
-	s.StartTime = &v
+// SetVpcId sets the VpcId field's value.
+func (s *DescribeVpcAttributeInput) SetVpcId(v string) *DescribeVpcAttributeInput {
+	s.VpcId = &v
 	return s
 }
 
-type DescribeFleetHistoryOutput struct {
+type DescribeVpcAttributeOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the EC Fleet.
-	FleetId *string `locationName:"fleetId" type:"string"`
-
-	// Information about the events in the history of the EC2 Fleet.
-	HistoryRecords []*HistoryRecordEntry `locationName:"historyRecordSet" locationNameList:"item" type:"list"`
-
-	// The last date and time for the events, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
-	// All records up to this time were retrieved.
-	//
-	// If nextToken indicates that there are more results, this value is not present.
-	LastEvaluatedTime *time.Time `locationName:"lastEvaluatedTime" type:"timestamp" timestampFormat:"iso8601"`
+	// Indicates whether the instances launched in the VPC get DNS hostnames. If
+	// this attribute is true, instances in the VPC get DNS hostnames; otherwise,
+	// they do not.
+	EnableDnsHostnames *AttributeBooleanValue `locationName:"enableDnsHostnames" type:"structure"`
 
-	// The token for the next set of results.
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// Indicates whether DNS resolution is enabled for the VPC. If this attribute
+	// is true, the Amazon DNS server resolves DNS hostnames for your instances
+	// to their corresponding IP addresses; otherwise, it does not.
+	EnableDnsSupport *AttributeBooleanValue `locationName:"enableDnsSupport" type:"structure"`
 
-	// The start date and time for the events, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
-	StartTime *time.Time `locationName:"startTime" type:"timestamp" timestampFormat:"iso8601"`
+	// The ID of the VPC.
+	VpcId *string `locationName:"vpcId" type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeFleetHistoryOutput) String() string {
+func (s DescribeVpcAttributeOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeFleetHistoryOutput) GoString() string {
+func (s DescribeVpcAttributeOutput) GoString() string {
 	return s.String()
 }
 
-// SetFleetId sets the FleetId field's value.
-func (s *DescribeFleetHistoryOutput) SetFleetId(v string) *DescribeFleetHistoryOutput {
-	s.FleetId = &v
-	return s
-}
-
-// SetHistoryRecords sets the HistoryRecords field's value.
-func (s *DescribeFleetHistoryOutput) SetHistoryRecords(v []*HistoryRecordEntry) *DescribeFleetHistoryOutput {
-	s.HistoryRecords = v
-	return s
-}
-
-// SetLastEvaluatedTime sets the LastEvaluatedTime field's value.
-func (s *DescribeFleetHistoryOutput) SetLastEvaluatedTime(v time.Time) *DescribeFleetHistoryOutput {
-	s.LastEvaluatedTime = &v
+// SetEnableDnsHostnames sets the EnableDnsHostnames field's value.
+func (s *DescribeVpcAttributeOutput) SetEnableDnsHostnames(v *AttributeBooleanValue) *DescribeVpcAttributeOutput {
+	s.EnableDnsHostnames = v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeFleetHistoryOutput) SetNextToken(v string) *DescribeFleetHistoryOutput {
-	s.NextToken = &v
+// SetEnableDnsSupport sets the EnableDnsSupport field's value.
+func (s *DescribeVpcAttributeOutput) SetEnableDnsSupport(v *AttributeBooleanValue) *DescribeVpcAttributeOutput {
+	s.EnableDnsSupport = v
 	return s
 }
 
-// SetStartTime sets the StartTime field's value.
-func (s *DescribeFleetHistoryOutput) SetStartTime(v time.Time) *DescribeFleetHistoryOutput {
-	s.StartTime = &v
+// SetVpcId sets the VpcId field's value.
+func (s *DescribeVpcAttributeOutput) SetVpcId(v string) *DescribeVpcAttributeOutput {
+	s.VpcId = &v
 	return s
 }
 
-type DescribeFleetInstancesInput struct {
+type DescribeVpcClassicLinkDnsSupportInput struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
-
-	// One or more filters.
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
-
-	// The ID of the EC2 Fleet.
-	//
-	// FleetId is a required field
-	FleetId *string `type:"string" required:"true"`
+	// The maximum number of results to return with a single call. To retrieve the
+	// remaining results, make another call with the returned nextToken value.
+	MaxResults *int64 `locationName:"maxResults" min:"5" type:"integer"`
 
-	// The maximum number of results to return in a single call. Specify a value
-	// between 1 and 1000. The default value is 1000. To retrieve the remaining
-	// results, make another call with the returned NextToken value.
-	MaxResults *int64 `type:"integer"`
+	// The token for the next page of results.
+	NextToken *string `locationName:"nextToken" min:"1" type:"string"`
 
-	// The token for the next set of results.
-	NextToken *string `type:"string"`
+	// One or more VPC IDs.
+	VpcIds []*string `locationNameList:"VpcId" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeFleetInstancesInput) String() string {
+func (s DescribeVpcClassicLinkDnsSupportInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeFleetInstancesInput) GoString() string {
+func (s DescribeVpcClassicLinkDnsSupportInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *DescribeFleetInstancesInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DescribeFleetInstancesInput"}
-	if s.FleetId == nil {
-		invalidParams.Add(request.NewErrParamRequired("FleetId"))
+func (s *DescribeVpcClassicLinkDnsSupportInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeVpcClassicLinkDnsSupportInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
+	}
+	if s.NextToken != nil && len(*s.NextToken) < 1 {
+		invalidParams.Add(request.NewErrParamMinLen("NextToken", 1))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -35280,245 +59333,218 @@ func (s *DescribeFleetInstancesInput) Validate() error {
 	return nil
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeFleetInstancesInput) SetDryRun(v bool) *DescribeFleetInstancesInput {
-	s.DryRun = &v
-	return s
-}
-
-// SetFilters sets the Filters field's value.
-func (s *DescribeFleetInstancesInput) SetFilters(v []*Filter) *DescribeFleetInstancesInput {
-	s.Filters = v
-	return s
-}
-
-// SetFleetId sets the FleetId field's value.
-func (s *DescribeFleetInstancesInput) SetFleetId(v string) *DescribeFleetInstancesInput {
-	s.FleetId = &v
-	return s
-}
-
 // SetMaxResults sets the MaxResults field's value.
-func (s *DescribeFleetInstancesInput) SetMaxResults(v int64) *DescribeFleetInstancesInput {
+func (s *DescribeVpcClassicLinkDnsSupportInput) SetMaxResults(v int64) *DescribeVpcClassicLinkDnsSupportInput {
 	s.MaxResults = &v
 	return s
 }
 
 // SetNextToken sets the NextToken field's value.
-func (s *DescribeFleetInstancesInput) SetNextToken(v string) *DescribeFleetInstancesInput {
+func (s *DescribeVpcClassicLinkDnsSupportInput) SetNextToken(v string) *DescribeVpcClassicLinkDnsSupportInput {
 	s.NextToken = &v
 	return s
 }
 
-type DescribeFleetInstancesOutput struct {
-	_ struct{} `type:"structure"`
+// SetVpcIds sets the VpcIds field's value.
+func (s *DescribeVpcClassicLinkDnsSupportInput) SetVpcIds(v []*string) *DescribeVpcClassicLinkDnsSupportInput {
+	s.VpcIds = v
+	return s
+}
 
-	// The running instances. This list is refreshed periodically and might be out
-	// of date.
-	ActiveInstances []*ActiveInstance `locationName:"activeInstanceSet" locationNameList:"item" type:"list"`
+type DescribeVpcClassicLinkDnsSupportOutput struct {
+	_ struct{} `type:"structure"`
 
-	// The ID of the EC2 Fleet.
-	FleetId *string `locationName:"fleetId" type:"string"`
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" min:"1" type:"string"`
 
-	// The token for the next set of results.
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// Information about the ClassicLink DNS support status of the VPCs.
+	Vpcs []*ClassicLinkDnsSupport `locationName:"vpcs" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeFleetInstancesOutput) String() string {
+func (s DescribeVpcClassicLinkDnsSupportOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeFleetInstancesOutput) GoString() string {
+func (s DescribeVpcClassicLinkDnsSupportOutput) GoString() string {
 	return s.String()
 }
 
-// SetActiveInstances sets the ActiveInstances field's value.
-func (s *DescribeFleetInstancesOutput) SetActiveInstances(v []*ActiveInstance) *DescribeFleetInstancesOutput {
-	s.ActiveInstances = v
-	return s
-}
-
-// SetFleetId sets the FleetId field's value.
-func (s *DescribeFleetInstancesOutput) SetFleetId(v string) *DescribeFleetInstancesOutput {
-	s.FleetId = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeVpcClassicLinkDnsSupportOutput) SetNextToken(v string) *DescribeVpcClassicLinkDnsSupportOutput {
+	s.NextToken = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeFleetInstancesOutput) SetNextToken(v string) *DescribeFleetInstancesOutput {
-	s.NextToken = &v
+// SetVpcs sets the Vpcs field's value.
+func (s *DescribeVpcClassicLinkDnsSupportOutput) SetVpcs(v []*ClassicLinkDnsSupport) *DescribeVpcClassicLinkDnsSupportOutput {
+	s.Vpcs = v
 	return s
 }
 
-type DescribeFleetsInput struct {
+type DescribeVpcClassicLinkInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
 	// One or more filters.
+	//
+	//    * is-classic-link-enabled - Whether the VPC is enabled for ClassicLink
+	//    (true | false).
+	//
+	//    * tag:<key> - The key/value combination of a tag assigned to the resource.
+	//    Use the tag key in the filter name and the tag value as the filter value.
+	//    For example, to find all resources that have a tag with the key Owner
+	//    and the value TeamA, specify tag:Owner for the filter name and TeamA for
+	//    the filter value.
+	//
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources assigned a tag with a specific key, regardless of
+	//    the tag value.
 	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// The ID of the EC2 Fleets.
-	FleetIds []*string `locationName:"FleetId" type:"list"`
-
-	// The maximum number of results to return in a single call. Specify a value
-	// between 1 and 1000. The default value is 1000. To retrieve the remaining
-	// results, make another call with the returned NextToken value.
-	MaxResults *int64 `type:"integer"`
-
-	// The token for the next set of results.
-	NextToken *string `type:"string"`
+	// One or more VPCs for which you want to describe the ClassicLink status.
+	VpcIds []*string `locationName:"VpcId" locationNameList:"VpcId" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeFleetsInput) String() string {
+func (s DescribeVpcClassicLinkInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeFleetsInput) GoString() string {
+func (s DescribeVpcClassicLinkInput) GoString() string {
 	return s.String()
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *DescribeFleetsInput) SetDryRun(v bool) *DescribeFleetsInput {
+func (s *DescribeVpcClassicLinkInput) SetDryRun(v bool) *DescribeVpcClassicLinkInput {
 	s.DryRun = &v
 	return s
 }
 
 // SetFilters sets the Filters field's value.
-func (s *DescribeFleetsInput) SetFilters(v []*Filter) *DescribeFleetsInput {
+func (s *DescribeVpcClassicLinkInput) SetFilters(v []*Filter) *DescribeVpcClassicLinkInput {
 	s.Filters = v
 	return s
 }
 
-// SetFleetIds sets the FleetIds field's value.
-func (s *DescribeFleetsInput) SetFleetIds(v []*string) *DescribeFleetsInput {
-	s.FleetIds = v
-	return s
-}
-
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeFleetsInput) SetMaxResults(v int64) *DescribeFleetsInput {
-	s.MaxResults = &v
-	return s
-}
-
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeFleetsInput) SetNextToken(v string) *DescribeFleetsInput {
-	s.NextToken = &v
+// SetVpcIds sets the VpcIds field's value.
+func (s *DescribeVpcClassicLinkInput) SetVpcIds(v []*string) *DescribeVpcClassicLinkInput {
+	s.VpcIds = v
 	return s
 }
 
-type DescribeFleetsOutput struct {
+type DescribeVpcClassicLinkOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The EC2 Fleets.
-	Fleets []*FleetData `locationName:"fleetSet" locationNameList:"item" type:"list"`
-
-	// The token for the next set of results.
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// The ClassicLink status of one or more VPCs.
+	Vpcs []*VpcClassicLink `locationName:"vpcSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeFleetsOutput) String() string {
+func (s DescribeVpcClassicLinkOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeFleetsOutput) GoString() string {
+func (s DescribeVpcClassicLinkOutput) GoString() string {
 	return s.String()
 }
 
-// SetFleets sets the Fleets field's value.
-func (s *DescribeFleetsOutput) SetFleets(v []*FleetData) *DescribeFleetsOutput {
-	s.Fleets = v
-	return s
-}
-
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeFleetsOutput) SetNextToken(v string) *DescribeFleetsOutput {
-	s.NextToken = &v
+// SetVpcs sets the Vpcs field's value.
+func (s *DescribeVpcClassicLinkOutput) SetVpcs(v []*VpcClassicLink) *DescribeVpcClassicLinkOutput {
+	s.Vpcs = v
 	return s
 }
 
-// Contains the parameters for DescribeFlowLogs.
-type DescribeFlowLogsInput struct {
+type DescribeVpcEndpointConnectionNotificationsInput struct {
 	_ struct{} `type:"structure"`
 
+	// The ID of the notification.
+	ConnectionNotificationId *string `type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
 	// One or more filters.
 	//
-	//    * deliver-log-status - The status of the logs delivery (SUCCESS | FAILED).
+	//    * connection-notification-arn - The ARN of SNS topic for the notification.
 	//
-	//    * flow-log-id - The ID of the flow log.
+	//    * connection-notification-id - The ID of the notification.
 	//
-	//    * log-group-name - The name of the log group.
+	//    * connection-notification-state - The state of the notification (Enabled
+	//    | Disabled).
 	//
-	//    * resource-id - The ID of the VPC, subnet, or network interface.
+	//    * connection-notification-type - The type of notification (Topic).
 	//
-	//    * traffic-type - The type of traffic (ACCEPT | REJECT | ALL)
-	Filter []*Filter `locationNameList:"Filter" type:"list"`
-
-	// One or more flow log IDs.
-	FlowLogIds []*string `locationName:"FlowLogId" locationNameList:"item" type:"list"`
+	//    * service-id - The ID of the endpoint service.
+	//
+	//    * vpc-endpoint-id - The ID of the VPC endpoint.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// The maximum number of results to return for the request in a single page.
-	// The remaining results can be seen by sending another request with the returned
-	// NextToken value. This value can be between 5 and 1000; if MaxResults is given
-	// a value larger than 1000, only 1000 results are returned. You cannot specify
-	// this parameter and the flow log IDs parameter in the same request.
+	// The maximum number of results to return in a single call. To retrieve the
+	// remaining results, make another request with the returned NextToken value.
 	MaxResults *int64 `type:"integer"`
 
-	// The token to retrieve the next page of results.
+	// The token to request the next page of results.
 	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeFlowLogsInput) String() string {
+func (s DescribeVpcEndpointConnectionNotificationsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeFlowLogsInput) GoString() string {
+func (s DescribeVpcEndpointConnectionNotificationsInput) GoString() string {
 	return s.String()
 }
 
-// SetFilter sets the Filter field's value.
-func (s *DescribeFlowLogsInput) SetFilter(v []*Filter) *DescribeFlowLogsInput {
-	s.Filter = v
+// SetConnectionNotificationId sets the ConnectionNotificationId field's value.
+func (s *DescribeVpcEndpointConnectionNotificationsInput) SetConnectionNotificationId(v string) *DescribeVpcEndpointConnectionNotificationsInput {
+	s.ConnectionNotificationId = &v
 	return s
 }
 
-// SetFlowLogIds sets the FlowLogIds field's value.
-func (s *DescribeFlowLogsInput) SetFlowLogIds(v []*string) *DescribeFlowLogsInput {
-	s.FlowLogIds = v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeVpcEndpointConnectionNotificationsInput) SetDryRun(v bool) *DescribeVpcEndpointConnectionNotificationsInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetFilters sets the Filters field's value.
+func (s *DescribeVpcEndpointConnectionNotificationsInput) SetFilters(v []*Filter) *DescribeVpcEndpointConnectionNotificationsInput {
+	s.Filters = v
 	return s
 }
 
 // SetMaxResults sets the MaxResults field's value.
-func (s *DescribeFlowLogsInput) SetMaxResults(v int64) *DescribeFlowLogsInput {
+func (s *DescribeVpcEndpointConnectionNotificationsInput) SetMaxResults(v int64) *DescribeVpcEndpointConnectionNotificationsInput {
 	s.MaxResults = &v
 	return s
 }
 
 // SetNextToken sets the NextToken field's value.
-func (s *DescribeFlowLogsInput) SetNextToken(v string) *DescribeFlowLogsInput {
+func (s *DescribeVpcEndpointConnectionNotificationsInput) SetNextToken(v string) *DescribeVpcEndpointConnectionNotificationsInput {
 	s.NextToken = &v
 	return s
 }
 
-// Contains the output of DescribeFlowLogs.
-type DescribeFlowLogsOutput struct {
+type DescribeVpcEndpointConnectionNotificationsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the flow logs.
-	FlowLogs []*FlowLog `locationName:"flowLogSet" locationNameList:"item" type:"list"`
+	// One or more notifications.
+	ConnectionNotificationSet []*ConnectionNotification `locationName:"connectionNotificationSet" locationNameList:"item" type:"list"`
 
 	// The token to use to retrieve the next page of results. This value is null
 	// when there are no more results to return.
@@ -35526,115 +59552,127 @@ type DescribeFlowLogsOutput struct {
 }
 
 // String returns the string representation
-func (s DescribeFlowLogsOutput) String() string {
+func (s DescribeVpcEndpointConnectionNotificationsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeFlowLogsOutput) GoString() string {
+func (s DescribeVpcEndpointConnectionNotificationsOutput) GoString() string {
 	return s.String()
 }
 
-// SetFlowLogs sets the FlowLogs field's value.
-func (s *DescribeFlowLogsOutput) SetFlowLogs(v []*FlowLog) *DescribeFlowLogsOutput {
-	s.FlowLogs = v
+// SetConnectionNotificationSet sets the ConnectionNotificationSet field's value.
+func (s *DescribeVpcEndpointConnectionNotificationsOutput) SetConnectionNotificationSet(v []*ConnectionNotification) *DescribeVpcEndpointConnectionNotificationsOutput {
+	s.ConnectionNotificationSet = v
 	return s
 }
 
 // SetNextToken sets the NextToken field's value.
-func (s *DescribeFlowLogsOutput) SetNextToken(v string) *DescribeFlowLogsOutput {
+func (s *DescribeVpcEndpointConnectionNotificationsOutput) SetNextToken(v string) *DescribeVpcEndpointConnectionNotificationsOutput {
 	s.NextToken = &v
 	return s
 }
 
-type DescribeFpgaImageAttributeInput struct {
+type DescribeVpcEndpointConnectionsInput struct {
 	_ struct{} `type:"structure"`
 
-	// The AFI attribute.
-	//
-	// Attribute is a required field
-	Attribute *string `type:"string" required:"true" enum:"FpgaImageAttributeName"`
-
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
 	DryRun *bool `type:"boolean"`
 
-	// The ID of the AFI.
+	// One or more filters.
 	//
-	// FpgaImageId is a required field
-	FpgaImageId *string `type:"string" required:"true"`
+	//    * service-id - The ID of the service.
+	//
+	//    * vpc-endpoint-owner - The AWS account number of the owner of the endpoint.
+	//
+	//    * vpc-endpoint-state - The state of the endpoint (pendingAcceptance |
+	//    pending | available | deleting | deleted | rejected | failed).
+	//
+	//    * vpc-endpoint-id - The ID of the endpoint.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+
+	// The maximum number of results to return for the request in a single page.
+	// The remaining results of the initial request can be seen by sending another
+	// request with the returned NextToken value. This value can be between 5 and
+	// 1000; if MaxResults is given a value larger than 1000, only 1000 results
+	// are returned.
+	MaxResults *int64 `type:"integer"`
+
+	// The token to retrieve the next page of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeFpgaImageAttributeInput) String() string {
+func (s DescribeVpcEndpointConnectionsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeFpgaImageAttributeInput) GoString() string {
+func (s DescribeVpcEndpointConnectionsInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DescribeFpgaImageAttributeInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DescribeFpgaImageAttributeInput"}
-	if s.Attribute == nil {
-		invalidParams.Add(request.NewErrParamRequired("Attribute"))
-	}
-	if s.FpgaImageId == nil {
-		invalidParams.Add(request.NewErrParamRequired("FpgaImageId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeVpcEndpointConnectionsInput) SetDryRun(v bool) *DescribeVpcEndpointConnectionsInput {
+	s.DryRun = &v
+	return s
 }
 
-// SetAttribute sets the Attribute field's value.
-func (s *DescribeFpgaImageAttributeInput) SetAttribute(v string) *DescribeFpgaImageAttributeInput {
-	s.Attribute = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeVpcEndpointConnectionsInput) SetFilters(v []*Filter) *DescribeVpcEndpointConnectionsInput {
+	s.Filters = v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeFpgaImageAttributeInput) SetDryRun(v bool) *DescribeFpgaImageAttributeInput {
-	s.DryRun = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeVpcEndpointConnectionsInput) SetMaxResults(v int64) *DescribeVpcEndpointConnectionsInput {
+	s.MaxResults = &v
 	return s
 }
 
-// SetFpgaImageId sets the FpgaImageId field's value.
-func (s *DescribeFpgaImageAttributeInput) SetFpgaImageId(v string) *DescribeFpgaImageAttributeInput {
-	s.FpgaImageId = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeVpcEndpointConnectionsInput) SetNextToken(v string) *DescribeVpcEndpointConnectionsInput {
+	s.NextToken = &v
 	return s
 }
 
-type DescribeFpgaImageAttributeOutput struct {
+type DescribeVpcEndpointConnectionsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the attribute.
-	FpgaImageAttribute *FpgaImageAttribute `locationName:"fpgaImageAttribute" type:"structure"`
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// Information about one or more VPC endpoint connections.
+	VpcEndpointConnections []*VpcEndpointConnection `locationName:"vpcEndpointConnectionSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeFpgaImageAttributeOutput) String() string {
+func (s DescribeVpcEndpointConnectionsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeFpgaImageAttributeOutput) GoString() string {
+func (s DescribeVpcEndpointConnectionsOutput) GoString() string {
 	return s.String()
 }
 
-// SetFpgaImageAttribute sets the FpgaImageAttribute field's value.
-func (s *DescribeFpgaImageAttributeOutput) SetFpgaImageAttribute(v *FpgaImageAttribute) *DescribeFpgaImageAttributeOutput {
-	s.FpgaImageAttribute = v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeVpcEndpointConnectionsOutput) SetNextToken(v string) *DescribeVpcEndpointConnectionsOutput {
+	s.NextToken = &v
 	return s
 }
 
-type DescribeFpgaImagesInput struct {
+// SetVpcEndpointConnections sets the VpcEndpointConnections field's value.
+func (s *DescribeVpcEndpointConnectionsOutput) SetVpcEndpointConnections(v []*VpcEndpointConnection) *DescribeVpcEndpointConnectionsOutput {
+	s.VpcEndpointConnections = v
+	return s
+}
+
+type DescribeVpcEndpointServiceConfigurationsInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
@@ -35645,506 +59683,550 @@ type DescribeFpgaImagesInput struct {
 
 	// One or more filters.
 	//
-	//    * create-time - The creation time of the AFI.
-	//
-	//    * fpga-image-id - The FPGA image identifier (AFI ID).
-	//
-	//    * fpga-image-global-id - The global FPGA image identifier (AGFI ID).
-	//
-	//    * name - The name of the AFI.
-	//
-	//    * owner-id - The AWS account ID of the AFI owner.
-	//
-	//    * product-code - The product code.
-	//
-	//    * shell-version - The version of the AWS Shell that was used to create
-	//    the bitstream.
-	//
-	//    * state - The state of the AFI (pending | failed | available | unavailable).
+	//    * service-name - The name of the service.
 	//
-	//    * tag:key=value - The key/value combination of a tag assigned to the resource.
-	//    Specify the key of the tag in the filter name and the value of the tag
-	//    in the filter value. For example, for the tag Purpose=X, specify tag:Purpose
-	//    for the filter name and X for the filter value.
+	//    * service-id - The ID of the service.
 	//
-	//    * tag-key - The key of a tag assigned to the resource. This filter is
-	//    independent of the tag-value filter. For example, if you use both the
-	//    filter "tag-key=Purpose" and the filter "tag-value=X", you get any resources
-	//    assigned both the tag key Purpose (regardless of what the tag's value
-	//    is), and the tag value X (regardless of what the tag's key is). If you
-	//    want to list only resources where Purpose is X, see the tag:key=value
-	//    filter.
+	//    * service-state - The state of the service (Pending | Available | Deleting
+	//    | Deleted | Failed).
 	//
-	//    * tag-value - The value of a tag assigned to the resource. This filter
-	//    is independent of the tag-key filter.
+	//    * tag:<key> - The key/value combination of a tag assigned to the resource.
+	//    Use the tag key in the filter name and the tag value as the filter value.
+	//    For example, to find all resources that have a tag with the key Owner
+	//    and the value TeamA, specify tag:Owner for the filter name and TeamA for
+	//    the filter value.
 	//
-	//    * update-time - The time of the most recent update.
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources assigned a tag with a specific key, regardless of
+	//    the tag value.
 	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// One or more AFI IDs.
-	FpgaImageIds []*string `locationName:"FpgaImageId" locationNameList:"item" type:"list"`
-
-	// The maximum number of results to return in a single call.
-	MaxResults *int64 `min:"5" type:"integer"`
+	// The maximum number of results to return for the request in a single page.
+	// The remaining results of the initial request can be seen by sending another
+	// request with the returned NextToken value. This value can be between 5 and
+	// 1000; if MaxResults is given a value larger than 1000, only 1000 results
+	// are returned.
+	MaxResults *int64 `type:"integer"`
 
 	// The token to retrieve the next page of results.
-	NextToken *string `min:"1" type:"string"`
+	NextToken *string `type:"string"`
 
-	// Filters the AFI by owner. Specify an AWS account ID, self (owner is the sender
-	// of the request), or an AWS owner alias (valid values are amazon | aws-marketplace).
-	Owners []*string `locationName:"Owner" locationNameList:"Owner" type:"list"`
+	// The IDs of one or more services.
+	ServiceIds []*string `locationName:"ServiceId" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeFpgaImagesInput) String() string {
+func (s DescribeVpcEndpointServiceConfigurationsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeFpgaImagesInput) GoString() string {
+func (s DescribeVpcEndpointServiceConfigurationsInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DescribeFpgaImagesInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DescribeFpgaImagesInput"}
-	if s.MaxResults != nil && *s.MaxResults < 5 {
-		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
-	}
-	if s.NextToken != nil && len(*s.NextToken) < 1 {
-		invalidParams.Add(request.NewErrParamMinLen("NextToken", 1))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
 // SetDryRun sets the DryRun field's value.
-func (s *DescribeFpgaImagesInput) SetDryRun(v bool) *DescribeFpgaImagesInput {
+func (s *DescribeVpcEndpointServiceConfigurationsInput) SetDryRun(v bool) *DescribeVpcEndpointServiceConfigurationsInput {
 	s.DryRun = &v
 	return s
 }
 
 // SetFilters sets the Filters field's value.
-func (s *DescribeFpgaImagesInput) SetFilters(v []*Filter) *DescribeFpgaImagesInput {
+func (s *DescribeVpcEndpointServiceConfigurationsInput) SetFilters(v []*Filter) *DescribeVpcEndpointServiceConfigurationsInput {
 	s.Filters = v
 	return s
 }
 
-// SetFpgaImageIds sets the FpgaImageIds field's value.
-func (s *DescribeFpgaImagesInput) SetFpgaImageIds(v []*string) *DescribeFpgaImagesInput {
-	s.FpgaImageIds = v
-	return s
-}
-
 // SetMaxResults sets the MaxResults field's value.
-func (s *DescribeFpgaImagesInput) SetMaxResults(v int64) *DescribeFpgaImagesInput {
+func (s *DescribeVpcEndpointServiceConfigurationsInput) SetMaxResults(v int64) *DescribeVpcEndpointServiceConfigurationsInput {
 	s.MaxResults = &v
 	return s
 }
 
 // SetNextToken sets the NextToken field's value.
-func (s *DescribeFpgaImagesInput) SetNextToken(v string) *DescribeFpgaImagesInput {
+func (s *DescribeVpcEndpointServiceConfigurationsInput) SetNextToken(v string) *DescribeVpcEndpointServiceConfigurationsInput {
 	s.NextToken = &v
 	return s
 }
 
-// SetOwners sets the Owners field's value.
-func (s *DescribeFpgaImagesInput) SetOwners(v []*string) *DescribeFpgaImagesInput {
-	s.Owners = v
+// SetServiceIds sets the ServiceIds field's value.
+func (s *DescribeVpcEndpointServiceConfigurationsInput) SetServiceIds(v []*string) *DescribeVpcEndpointServiceConfigurationsInput {
+	s.ServiceIds = v
 	return s
 }
 
-type DescribeFpgaImagesOutput struct {
+type DescribeVpcEndpointServiceConfigurationsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about one or more FPGA images.
-	FpgaImages []*FpgaImage `locationName:"fpgaImageSet" locationNameList:"item" type:"list"`
-
 	// The token to use to retrieve the next page of results. This value is null
 	// when there are no more results to return.
-	NextToken *string `locationName:"nextToken" min:"1" type:"string"`
+	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// Information about one or more services.
+	ServiceConfigurations []*ServiceConfiguration `locationName:"serviceConfigurationSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeFpgaImagesOutput) String() string {
+func (s DescribeVpcEndpointServiceConfigurationsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeFpgaImagesOutput) GoString() string {
+func (s DescribeVpcEndpointServiceConfigurationsOutput) GoString() string {
 	return s.String()
 }
 
-// SetFpgaImages sets the FpgaImages field's value.
-func (s *DescribeFpgaImagesOutput) SetFpgaImages(v []*FpgaImage) *DescribeFpgaImagesOutput {
-	s.FpgaImages = v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeVpcEndpointServiceConfigurationsOutput) SetNextToken(v string) *DescribeVpcEndpointServiceConfigurationsOutput {
+	s.NextToken = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeFpgaImagesOutput) SetNextToken(v string) *DescribeFpgaImagesOutput {
-	s.NextToken = &v
+// SetServiceConfigurations sets the ServiceConfigurations field's value.
+func (s *DescribeVpcEndpointServiceConfigurationsOutput) SetServiceConfigurations(v []*ServiceConfiguration) *DescribeVpcEndpointServiceConfigurationsOutput {
+	s.ServiceConfigurations = v
 	return s
 }
 
-type DescribeHostReservationOfferingsInput struct {
+type DescribeVpcEndpointServicePermissionsInput struct {
 	_ struct{} `type:"structure"`
 
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
 	// One or more filters.
 	//
-	//    * instance-family - The instance family of the offering (e.g., m4).
+	//    * principal - The ARN of the principal.
 	//
-	//    * payment-option - The payment option (NoUpfront | PartialUpfront | AllUpfront).
-	Filter []*Filter `locationNameList:"Filter" type:"list"`
-
-	// This is the maximum duration of the reservation you'd like to purchase, specified
-	// in seconds. Reservations are available in one-year and three-year terms.
-	// The number of seconds specified must be the number of seconds in a year (365x24x60x60)
-	// times one of the supported durations (1 or 3). For example, specify 94608000
-	// for three years.
-	MaxDuration *int64 `type:"integer"`
+	//    * principal-type - The principal type (All | Service | OrganizationUnit
+	//    | Account | User | Role).
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
 	// The maximum number of results to return for the request in a single page.
-	// The remaining results can be seen by sending another request with the returned
-	// nextToken value. This value can be between 5 and 500; if maxResults is given
-	// a larger value than 500, you will receive an error.
+	// The remaining results of the initial request can be seen by sending another
+	// request with the returned NextToken value. This value can be between 5 and
+	// 1000; if MaxResults is given a value larger than 1000, only 1000 results
+	// are returned.
 	MaxResults *int64 `type:"integer"`
 
-	// This is the minimum duration of the reservation you'd like to purchase, specified
-	// in seconds. Reservations are available in one-year and three-year terms.
-	// The number of seconds specified must be the number of seconds in a year (365x24x60x60)
-	// times one of the supported durations (1 or 3). For example, specify 31536000
-	// for one year.
-	MinDuration *int64 `type:"integer"`
-
-	// The token to use to retrieve the next page of results.
+	// The token to retrieve the next page of results.
 	NextToken *string `type:"string"`
 
-	// The ID of the reservation offering.
-	OfferingId *string `type:"string"`
+	// The ID of the service.
+	//
+	// ServiceId is a required field
+	ServiceId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s DescribeHostReservationOfferingsInput) String() string {
+func (s DescribeVpcEndpointServicePermissionsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeHostReservationOfferingsInput) GoString() string {
+func (s DescribeVpcEndpointServicePermissionsInput) GoString() string {
 	return s.String()
 }
 
-// SetFilter sets the Filter field's value.
-func (s *DescribeHostReservationOfferingsInput) SetFilter(v []*Filter) *DescribeHostReservationOfferingsInput {
-	s.Filter = v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DescribeVpcEndpointServicePermissionsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeVpcEndpointServicePermissionsInput"}
+	if s.ServiceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ServiceId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetMaxDuration sets the MaxDuration field's value.
-func (s *DescribeHostReservationOfferingsInput) SetMaxDuration(v int64) *DescribeHostReservationOfferingsInput {
-	s.MaxDuration = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeVpcEndpointServicePermissionsInput) SetDryRun(v bool) *DescribeVpcEndpointServicePermissionsInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeHostReservationOfferingsInput) SetMaxResults(v int64) *DescribeHostReservationOfferingsInput {
-	s.MaxResults = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeVpcEndpointServicePermissionsInput) SetFilters(v []*Filter) *DescribeVpcEndpointServicePermissionsInput {
+	s.Filters = v
 	return s
 }
 
-// SetMinDuration sets the MinDuration field's value.
-func (s *DescribeHostReservationOfferingsInput) SetMinDuration(v int64) *DescribeHostReservationOfferingsInput {
-	s.MinDuration = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeVpcEndpointServicePermissionsInput) SetMaxResults(v int64) *DescribeVpcEndpointServicePermissionsInput {
+	s.MaxResults = &v
 	return s
 }
 
 // SetNextToken sets the NextToken field's value.
-func (s *DescribeHostReservationOfferingsInput) SetNextToken(v string) *DescribeHostReservationOfferingsInput {
+func (s *DescribeVpcEndpointServicePermissionsInput) SetNextToken(v string) *DescribeVpcEndpointServicePermissionsInput {
 	s.NextToken = &v
 	return s
 }
 
-// SetOfferingId sets the OfferingId field's value.
-func (s *DescribeHostReservationOfferingsInput) SetOfferingId(v string) *DescribeHostReservationOfferingsInput {
-	s.OfferingId = &v
+// SetServiceId sets the ServiceId field's value.
+func (s *DescribeVpcEndpointServicePermissionsInput) SetServiceId(v string) *DescribeVpcEndpointServicePermissionsInput {
+	s.ServiceId = &v
 	return s
 }
 
-type DescribeHostReservationOfferingsOutput struct {
+type DescribeVpcEndpointServicePermissionsOutput struct {
 	_ struct{} `type:"structure"`
 
+	// Information about one or more allowed principals.
+	AllowedPrincipals []*AllowedPrincipal `locationName:"allowedPrincipals" locationNameList:"item" type:"list"`
+
 	// The token to use to retrieve the next page of results. This value is null
 	// when there are no more results to return.
 	NextToken *string `locationName:"nextToken" type:"string"`
-
-	// Information about the offerings.
-	OfferingSet []*HostOffering `locationName:"offeringSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeHostReservationOfferingsOutput) String() string {
+func (s DescribeVpcEndpointServicePermissionsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeHostReservationOfferingsOutput) GoString() string {
+func (s DescribeVpcEndpointServicePermissionsOutput) GoString() string {
 	return s.String()
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeHostReservationOfferingsOutput) SetNextToken(v string) *DescribeHostReservationOfferingsOutput {
-	s.NextToken = &v
+// SetAllowedPrincipals sets the AllowedPrincipals field's value.
+func (s *DescribeVpcEndpointServicePermissionsOutput) SetAllowedPrincipals(v []*AllowedPrincipal) *DescribeVpcEndpointServicePermissionsOutput {
+	s.AllowedPrincipals = v
 	return s
 }
 
-// SetOfferingSet sets the OfferingSet field's value.
-func (s *DescribeHostReservationOfferingsOutput) SetOfferingSet(v []*HostOffering) *DescribeHostReservationOfferingsOutput {
-	s.OfferingSet = v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeVpcEndpointServicePermissionsOutput) SetNextToken(v string) *DescribeVpcEndpointServicePermissionsOutput {
+	s.NextToken = &v
 	return s
 }
 
-type DescribeHostReservationsInput struct {
+// Contains the parameters for DescribeVpcEndpointServices.
+type DescribeVpcEndpointServicesInput struct {
 	_ struct{} `type:"structure"`
 
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
 	// One or more filters.
 	//
-	//    * instance-family - The instance family (e.g., m4).
+	//    * service-name: The name of the service.
 	//
-	//    * payment-option - The payment option (NoUpfront | PartialUpfront | AllUpfront).
+	//    * tag:<key> - The key/value combination of a tag assigned to the resource.
+	//    Use the tag key in the filter name and the tag value as the filter value.
+	//    For example, to find all resources that have a tag with the key Owner
+	//    and the value TeamA, specify tag:Owner for the filter name and TeamA for
+	//    the filter value.
 	//
-	//    * state - The state of the reservation (payment-pending | payment-failed
-	//    | active | retired).
-	Filter []*Filter `locationNameList:"Filter" type:"list"`
-
-	// One or more host reservation IDs.
-	HostReservationIdSet []*string `locationNameList:"item" type:"list"`
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources assigned a tag with a specific key, regardless of
+	//    the tag value.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// The maximum number of results to return for the request in a single page.
-	// The remaining results can be seen by sending another request with the returned
-	// nextToken value. This value can be between 5 and 500; if maxResults is given
-	// a larger value than 500, you will receive an error.
+	// The maximum number of items to return for this request. The request returns
+	// a token that you can specify in a subsequent call to get the next set of
+	// results.
+	//
+	// Constraint: If the value is greater than 1000, we return only 1000 items.
 	MaxResults *int64 `type:"integer"`
 
-	// The token to use to retrieve the next page of results.
+	// The token for the next set of items to return. (You received this token from
+	// a prior call.)
 	NextToken *string `type:"string"`
+
+	// One or more service names.
+	ServiceNames []*string `locationName:"ServiceName" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeHostReservationsInput) String() string {
+func (s DescribeVpcEndpointServicesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeHostReservationsInput) GoString() string {
+func (s DescribeVpcEndpointServicesInput) GoString() string {
 	return s.String()
 }
 
-// SetFilter sets the Filter field's value.
-func (s *DescribeHostReservationsInput) SetFilter(v []*Filter) *DescribeHostReservationsInput {
-	s.Filter = v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeVpcEndpointServicesInput) SetDryRun(v bool) *DescribeVpcEndpointServicesInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetHostReservationIdSet sets the HostReservationIdSet field's value.
-func (s *DescribeHostReservationsInput) SetHostReservationIdSet(v []*string) *DescribeHostReservationsInput {
-	s.HostReservationIdSet = v
+// SetFilters sets the Filters field's value.
+func (s *DescribeVpcEndpointServicesInput) SetFilters(v []*Filter) *DescribeVpcEndpointServicesInput {
+	s.Filters = v
 	return s
 }
 
 // SetMaxResults sets the MaxResults field's value.
-func (s *DescribeHostReservationsInput) SetMaxResults(v int64) *DescribeHostReservationsInput {
+func (s *DescribeVpcEndpointServicesInput) SetMaxResults(v int64) *DescribeVpcEndpointServicesInput {
 	s.MaxResults = &v
 	return s
 }
 
 // SetNextToken sets the NextToken field's value.
-func (s *DescribeHostReservationsInput) SetNextToken(v string) *DescribeHostReservationsInput {
+func (s *DescribeVpcEndpointServicesInput) SetNextToken(v string) *DescribeVpcEndpointServicesInput {
 	s.NextToken = &v
 	return s
 }
 
-type DescribeHostReservationsOutput struct {
-	_ struct{} `type:"structure"`
+// SetServiceNames sets the ServiceNames field's value.
+func (s *DescribeVpcEndpointServicesInput) SetServiceNames(v []*string) *DescribeVpcEndpointServicesInput {
+	s.ServiceNames = v
+	return s
+}
 
-	// Details about the reservation's configuration.
-	HostReservationSet []*HostReservation `locationName:"hostReservationSet" locationNameList:"item" type:"list"`
+// Contains the output of DescribeVpcEndpointServices.
+type DescribeVpcEndpointServicesOutput struct {
+	_ struct{} `type:"structure"`
 
-	// The token to use to retrieve the next page of results. This value is null
-	// when there are no more results to return.
+	// The token to use when requesting the next set of items. If there are no additional
+	// items to return, the string is empty.
 	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// Information about the service.
+	ServiceDetails []*ServiceDetail `locationName:"serviceDetailSet" locationNameList:"item" type:"list"`
+
+	// A list of supported services.
+	ServiceNames []*string `locationName:"serviceNameSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeHostReservationsOutput) String() string {
+func (s DescribeVpcEndpointServicesOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeHostReservationsOutput) GoString() string {
+func (s DescribeVpcEndpointServicesOutput) GoString() string {
 	return s.String()
 }
 
-// SetHostReservationSet sets the HostReservationSet field's value.
-func (s *DescribeHostReservationsOutput) SetHostReservationSet(v []*HostReservation) *DescribeHostReservationsOutput {
-	s.HostReservationSet = v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeVpcEndpointServicesOutput) SetNextToken(v string) *DescribeVpcEndpointServicesOutput {
+	s.NextToken = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeHostReservationsOutput) SetNextToken(v string) *DescribeHostReservationsOutput {
-	s.NextToken = &v
+// SetServiceDetails sets the ServiceDetails field's value.
+func (s *DescribeVpcEndpointServicesOutput) SetServiceDetails(v []*ServiceDetail) *DescribeVpcEndpointServicesOutput {
+	s.ServiceDetails = v
 	return s
 }
 
-// Contains the parameters for DescribeHosts.
-type DescribeHostsInput struct {
+// SetServiceNames sets the ServiceNames field's value.
+func (s *DescribeVpcEndpointServicesOutput) SetServiceNames(v []*string) *DescribeVpcEndpointServicesOutput {
+	s.ServiceNames = v
+	return s
+}
+
+// Contains the parameters for DescribeVpcEndpoints.
+type DescribeVpcEndpointsInput struct {
 	_ struct{} `type:"structure"`
 
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
 	// One or more filters.
 	//
-	//    * auto-placement - Whether auto-placement is enabled or disabled (on |
-	//    off).
+	//    * service-name: The name of the service.
 	//
-	//    * availability-zone - The Availability Zone of the host.
+	//    * vpc-id: The ID of the VPC in which the endpoint resides.
 	//
-	//    * client-token - The idempotency token you provided when you allocated
-	//    the host.
+	//    * vpc-endpoint-id: The ID of the endpoint.
 	//
-	//    * host-reservation-id - The ID of the reservation assigned to this host.
+	//    * vpc-endpoint-state: The state of the endpoint. (pending | available
+	//    | deleting | deleted)
 	//
-	//    * instance-type - The instance type size that the Dedicated Host is configured
-	//    to support.
+	//    * tag:<key> - The key/value combination of a tag assigned to the resource.
+	//    Use the tag key in the filter name and the tag value as the filter value.
+	//    For example, to find all resources that have a tag with the key Owner
+	//    and the value TeamA, specify tag:Owner for the filter name and TeamA for
+	//    the filter value.
 	//
-	//    * state - The allocation state of the Dedicated Host (available | under-assessment
-	//    | permanent-failure | released | released-permanent-failure).
-	Filter []*Filter `locationName:"filter" locationNameList:"Filter" type:"list"`
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources assigned a tag with a specific key, regardless of
+	//    the tag value.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// The IDs of the Dedicated Hosts. The IDs are used for targeted instance launches.
-	HostIds []*string `locationName:"hostId" locationNameList:"item" type:"list"`
+	// The maximum number of items to return for this request. The request returns
+	// a token that you can specify in a subsequent call to get the next set of
+	// results.
+	//
+	// Constraint: If the value is greater than 1000, we return only 1000 items.
+	MaxResults *int64 `type:"integer"`
 
-	// The maximum number of results to return for the request in a single page.
-	// The remaining results can be seen by sending another request with the returned
-	// nextToken value. This value can be between 5 and 500; if maxResults is given
-	// a larger value than 500, you will receive an error. You cannot specify this
-	// parameter and the host IDs parameter in the same request.
-	MaxResults *int64 `locationName:"maxResults" type:"integer"`
+	// The token for the next set of items to return. (You received this token from
+	// a prior call.)
+	NextToken *string `type:"string"`
 
-	// The token to retrieve the next page of results.
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// One or more endpoint IDs.
+	VpcEndpointIds []*string `locationName:"VpcEndpointId" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeHostsInput) String() string {
+func (s DescribeVpcEndpointsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeHostsInput) GoString() string {
+func (s DescribeVpcEndpointsInput) GoString() string {
 	return s.String()
 }
 
-// SetFilter sets the Filter field's value.
-func (s *DescribeHostsInput) SetFilter(v []*Filter) *DescribeHostsInput {
-	s.Filter = v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeVpcEndpointsInput) SetDryRun(v bool) *DescribeVpcEndpointsInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetHostIds sets the HostIds field's value.
-func (s *DescribeHostsInput) SetHostIds(v []*string) *DescribeHostsInput {
-	s.HostIds = v
+// SetFilters sets the Filters field's value.
+func (s *DescribeVpcEndpointsInput) SetFilters(v []*Filter) *DescribeVpcEndpointsInput {
+	s.Filters = v
 	return s
 }
 
 // SetMaxResults sets the MaxResults field's value.
-func (s *DescribeHostsInput) SetMaxResults(v int64) *DescribeHostsInput {
+func (s *DescribeVpcEndpointsInput) SetMaxResults(v int64) *DescribeVpcEndpointsInput {
 	s.MaxResults = &v
 	return s
 }
 
 // SetNextToken sets the NextToken field's value.
-func (s *DescribeHostsInput) SetNextToken(v string) *DescribeHostsInput {
+func (s *DescribeVpcEndpointsInput) SetNextToken(v string) *DescribeVpcEndpointsInput {
 	s.NextToken = &v
 	return s
 }
 
-// Contains the output of DescribeHosts.
-type DescribeHostsOutput struct {
-	_ struct{} `type:"structure"`
+// SetVpcEndpointIds sets the VpcEndpointIds field's value.
+func (s *DescribeVpcEndpointsInput) SetVpcEndpointIds(v []*string) *DescribeVpcEndpointsInput {
+	s.VpcEndpointIds = v
+	return s
+}
 
-	// Information about the Dedicated Hosts.
-	Hosts []*Host `locationName:"hostSet" locationNameList:"item" type:"list"`
+// Contains the output of DescribeVpcEndpoints.
+type DescribeVpcEndpointsOutput struct {
+	_ struct{} `type:"structure"`
 
-	// The token to use to retrieve the next page of results. This value is null
-	// when there are no more results to return.
+	// The token to use when requesting the next set of items. If there are no additional
+	// items to return, the string is empty.
 	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// Information about the endpoints.
+	VpcEndpoints []*VpcEndpoint `locationName:"vpcEndpointSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeHostsOutput) String() string {
+func (s DescribeVpcEndpointsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeHostsOutput) GoString() string {
+func (s DescribeVpcEndpointsOutput) GoString() string {
 	return s.String()
 }
 
-// SetHosts sets the Hosts field's value.
-func (s *DescribeHostsOutput) SetHosts(v []*Host) *DescribeHostsOutput {
-	s.Hosts = v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeVpcEndpointsOutput) SetNextToken(v string) *DescribeVpcEndpointsOutput {
+	s.NextToken = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeHostsOutput) SetNextToken(v string) *DescribeHostsOutput {
-	s.NextToken = &v
+// SetVpcEndpoints sets the VpcEndpoints field's value.
+func (s *DescribeVpcEndpointsOutput) SetVpcEndpoints(v []*VpcEndpoint) *DescribeVpcEndpointsOutput {
+	s.VpcEndpoints = v
 	return s
 }
 
-type DescribeIamInstanceProfileAssociationsInput struct {
+type DescribeVpcPeeringConnectionsInput struct {
 	_ struct{} `type:"structure"`
 
-	// One or more IAM instance profile associations.
-	AssociationIds []*string `locationName:"AssociationId" locationNameList:"AssociationId" type:"list"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
 	// One or more filters.
 	//
-	//    * instance-id - The ID of the instance.
+	//    * accepter-vpc-info.cidr-block - The IPv4 CIDR block of the accepter VPC.
+	//
+	//    * accepter-vpc-info.owner-id - The AWS account ID of the owner of the
+	//    accepter VPC.
+	//
+	//    * accepter-vpc-info.vpc-id - The ID of the accepter VPC.
+	//
+	//    * expiration-time - The expiration date and time for the VPC peering connection.
+	//
+	//    * requester-vpc-info.cidr-block - The IPv4 CIDR block of the requester's
+	//    VPC.
 	//
-	//    * state - The state of the association (associating | associated | disassociating
-	//    | disassociated).
+	//    * requester-vpc-info.owner-id - The AWS account ID of the owner of the
+	//    requester VPC.
+	//
+	//    * requester-vpc-info.vpc-id - The ID of the requester VPC.
+	//
+	//    * status-code - The status of the VPC peering connection (pending-acceptance
+	//    | failed | expired | provisioning | active | deleting | deleted | rejected).
+	//
+	//    * status-message - A message that provides more information about the
+	//    status of the VPC peering connection, if applicable.
+	//
+	//    * tag:<key> - The key/value combination of a tag assigned to the resource.
+	//    Use the tag key in the filter name and the tag value as the filter value.
+	//    For example, to find all resources that have a tag with the key Owner
+	//    and the value TeamA, specify tag:Owner for the filter name and TeamA for
+	//    the filter value.
+	//
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources assigned a tag with a specific key, regardless of
+	//    the tag value.
+	//
+	//    * vpc-peering-connection-id - The ID of the VPC peering connection.
 	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// The maximum number of results to return in a single call. To retrieve the
-	// remaining results, make another call with the returned NextToken value.
+	// The maximum number of results to return with a single call. To retrieve the
+	// remaining results, make another call with the returned nextToken value.
 	MaxResults *int64 `min:"5" type:"integer"`
 
-	// The token to request the next page of results.
-	NextToken *string `min:"1" type:"string"`
+	// The token for the next page of results.
+	NextToken *string `type:"string"`
+
+	// One or more VPC peering connection IDs.
+	//
+	// Default: Describes all your VPC peering connections.
+	VpcPeeringConnectionIds []*string `locationName:"VpcPeeringConnectionId" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeIamInstanceProfileAssociationsInput) String() string {
+func (s DescribeVpcPeeringConnectionsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeIamInstanceProfileAssociationsInput) GoString() string {
+func (s DescribeVpcPeeringConnectionsInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *DescribeIamInstanceProfileAssociationsInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DescribeIamInstanceProfileAssociationsInput"}
+func (s *DescribeVpcPeeringConnectionsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeVpcPeeringConnectionsInput"}
 	if s.MaxResults != nil && *s.MaxResults < 5 {
 		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
 	}
-	if s.NextToken != nil && len(*s.NextToken) < 1 {
-		invalidParams.Add(request.NewErrParamMinLen("NextToken", 1))
-	}
 
 	if invalidParams.Len() > 0 {
 		return invalidParams
@@ -36152,152 +60234,152 @@ func (s *DescribeIamInstanceProfileAssociationsInput) Validate() error {
 	return nil
 }
 
-// SetAssociationIds sets the AssociationIds field's value.
-func (s *DescribeIamInstanceProfileAssociationsInput) SetAssociationIds(v []*string) *DescribeIamInstanceProfileAssociationsInput {
-	s.AssociationIds = v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeVpcPeeringConnectionsInput) SetDryRun(v bool) *DescribeVpcPeeringConnectionsInput {
+	s.DryRun = &v
 	return s
 }
 
 // SetFilters sets the Filters field's value.
-func (s *DescribeIamInstanceProfileAssociationsInput) SetFilters(v []*Filter) *DescribeIamInstanceProfileAssociationsInput {
+func (s *DescribeVpcPeeringConnectionsInput) SetFilters(v []*Filter) *DescribeVpcPeeringConnectionsInput {
 	s.Filters = v
 	return s
 }
 
 // SetMaxResults sets the MaxResults field's value.
-func (s *DescribeIamInstanceProfileAssociationsInput) SetMaxResults(v int64) *DescribeIamInstanceProfileAssociationsInput {
+func (s *DescribeVpcPeeringConnectionsInput) SetMaxResults(v int64) *DescribeVpcPeeringConnectionsInput {
 	s.MaxResults = &v
 	return s
 }
 
 // SetNextToken sets the NextToken field's value.
-func (s *DescribeIamInstanceProfileAssociationsInput) SetNextToken(v string) *DescribeIamInstanceProfileAssociationsInput {
+func (s *DescribeVpcPeeringConnectionsInput) SetNextToken(v string) *DescribeVpcPeeringConnectionsInput {
 	s.NextToken = &v
 	return s
 }
 
-type DescribeIamInstanceProfileAssociationsOutput struct {
-	_ struct{} `type:"structure"`
+// SetVpcPeeringConnectionIds sets the VpcPeeringConnectionIds field's value.
+func (s *DescribeVpcPeeringConnectionsInput) SetVpcPeeringConnectionIds(v []*string) *DescribeVpcPeeringConnectionsInput {
+	s.VpcPeeringConnectionIds = v
+	return s
+}
 
-	// Information about one or more IAM instance profile associations.
-	IamInstanceProfileAssociations []*IamInstanceProfileAssociation `locationName:"iamInstanceProfileAssociationSet" locationNameList:"item" type:"list"`
+type DescribeVpcPeeringConnectionsOutput struct {
+	_ struct{} `type:"structure"`
 
 	// The token to use to retrieve the next page of results. This value is null
 	// when there are no more results to return.
-	NextToken *string `locationName:"nextToken" min:"1" type:"string"`
+	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// Information about the VPC peering connections.
+	VpcPeeringConnections []*VpcPeeringConnection `locationName:"vpcPeeringConnectionSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeIamInstanceProfileAssociationsOutput) String() string {
+func (s DescribeVpcPeeringConnectionsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeIamInstanceProfileAssociationsOutput) GoString() string {
+func (s DescribeVpcPeeringConnectionsOutput) GoString() string {
 	return s.String()
 }
 
-// SetIamInstanceProfileAssociations sets the IamInstanceProfileAssociations field's value.
-func (s *DescribeIamInstanceProfileAssociationsOutput) SetIamInstanceProfileAssociations(v []*IamInstanceProfileAssociation) *DescribeIamInstanceProfileAssociationsOutput {
-	s.IamInstanceProfileAssociations = v
-	return s
-}
-
 // SetNextToken sets the NextToken field's value.
-func (s *DescribeIamInstanceProfileAssociationsOutput) SetNextToken(v string) *DescribeIamInstanceProfileAssociationsOutput {
+func (s *DescribeVpcPeeringConnectionsOutput) SetNextToken(v string) *DescribeVpcPeeringConnectionsOutput {
 	s.NextToken = &v
 	return s
 }
 
-// Contains the parameters for DescribeIdFormat.
-type DescribeIdFormatInput struct {
-	_ struct{} `type:"structure"`
-
-	// The type of resource: bundle | conversion-task | customer-gateway | dhcp-options
-	// | elastic-ip-allocation | elastic-ip-association | export-task | flow-log
-	// | image | import-task | instance | internet-gateway | network-acl | network-acl-association
-	// | network-interface | network-interface-attachment | prefix-list | reservation
-	// | route-table | route-table-association | security-group | snapshot | subnet
-	// | subnet-cidr-block-association | volume | vpc | vpc-cidr-block-association
-	// | vpc-endpoint | vpc-peering-connection | vpn-connection | vpn-gateway
-	Resource *string `type:"string"`
-}
-
-// String returns the string representation
-func (s DescribeIdFormatInput) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s DescribeIdFormatInput) GoString() string {
-	return s.String()
-}
-
-// SetResource sets the Resource field's value.
-func (s *DescribeIdFormatInput) SetResource(v string) *DescribeIdFormatInput {
-	s.Resource = &v
+// SetVpcPeeringConnections sets the VpcPeeringConnections field's value.
+func (s *DescribeVpcPeeringConnectionsOutput) SetVpcPeeringConnections(v []*VpcPeeringConnection) *DescribeVpcPeeringConnectionsOutput {
+	s.VpcPeeringConnections = v
 	return s
 }
 
-// Contains the output of DescribeIdFormat.
-type DescribeIdFormatOutput struct {
+type DescribeVpcsInput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the ID format for the resource.
-	Statuses []*IdFormat `locationName:"statusSet" locationNameList:"item" type:"list"`
-}
-
-// String returns the string representation
-func (s DescribeIdFormatOutput) String() string {
-	return awsutil.Prettify(s)
-}
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-// GoString returns the string representation
-func (s DescribeIdFormatOutput) GoString() string {
-	return s.String()
-}
+	// One or more filters.
+	//
+	//    * cidr - The primary IPv4 CIDR block of the VPC. The CIDR block you specify
+	//    must exactly match the VPC's CIDR block for information to be returned
+	//    for the VPC. Must contain the slash followed by one or two digits (for
+	//    example, /28).
+	//
+	//    * cidr-block-association.cidr-block - An IPv4 CIDR block associated with
+	//    the VPC.
+	//
+	//    * cidr-block-association.association-id - The association ID for an IPv4
+	//    CIDR block associated with the VPC.
+	//
+	//    * cidr-block-association.state - The state of an IPv4 CIDR block associated
+	//    with the VPC.
+	//
+	//    * dhcp-options-id - The ID of a set of DHCP options.
+	//
+	//    * ipv6-cidr-block-association.ipv6-cidr-block - An IPv6 CIDR block associated
+	//    with the VPC.
+	//
+	//    * ipv6-cidr-block-association.association-id - The association ID for
+	//    an IPv6 CIDR block associated with the VPC.
+	//
+	//    * ipv6-cidr-block-association.state - The state of an IPv6 CIDR block
+	//    associated with the VPC.
+	//
+	//    * isDefault - Indicates whether the VPC is the default VPC.
+	//
+	//    * owner-id - The ID of the AWS account that owns the VPC.
+	//
+	//    * state - The state of the VPC (pending | available).
+	//
+	//    * tag:<key> - The key/value combination of a tag assigned to the resource.
+	//    Use the tag key in the filter name and the tag value as the filter value.
+	//    For example, to find all resources that have a tag with the key Owner
+	//    and the value TeamA, specify tag:Owner for the filter name and TeamA for
+	//    the filter value.
+	//
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources assigned a tag with a specific key, regardless of
+	//    the tag value.
+	//
+	//    * vpc-id - The ID of the VPC.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-// SetStatuses sets the Statuses field's value.
-func (s *DescribeIdFormatOutput) SetStatuses(v []*IdFormat) *DescribeIdFormatOutput {
-	s.Statuses = v
-	return s
-}
+	// The maximum number of results to return with a single call. To retrieve the
+	// remaining results, make another call with the returned nextToken value.
+	MaxResults *int64 `min:"5" type:"integer"`
 
-// Contains the parameters for DescribeIdentityIdFormat.
-type DescribeIdentityIdFormatInput struct {
-	_ struct{} `type:"structure"`
+	// The token for the next page of results.
+	NextToken *string `type:"string"`
 
-	// The ARN of the principal, which can be an IAM role, IAM user, or the root
-	// user.
+	// One or more VPC IDs.
 	//
-	// PrincipalArn is a required field
-	PrincipalArn *string `locationName:"principalArn" type:"string" required:"true"`
-
-	// The type of resource: bundle | conversion-task | customer-gateway | dhcp-options
-	// | elastic-ip-allocation | elastic-ip-association | export-task | flow-log
-	// | image | import-task | instance | internet-gateway | network-acl | network-acl-association
-	// | network-interface | network-interface-attachment | prefix-list | reservation
-	// | route-table | route-table-association | security-group | snapshot | subnet
-	// | subnet-cidr-block-association | volume | vpc | vpc-cidr-block-association
-	// | vpc-endpoint | vpc-peering-connection | vpn-connection | vpn-gateway
-	Resource *string `locationName:"resource" type:"string"`
+	// Default: Describes all your VPCs.
+	VpcIds []*string `locationName:"VpcId" locationNameList:"VpcId" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeIdentityIdFormatInput) String() string {
+func (s DescribeVpcsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeIdentityIdFormatInput) GoString() string {
+func (s DescribeVpcsInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *DescribeIdentityIdFormatInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DescribeIdentityIdFormatInput"}
-	if s.PrincipalArn == nil {
-		invalidParams.Add(request.NewErrParamRequired("PrincipalArn"))
+func (s *DescribeVpcsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DescribeVpcsInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -36306,201 +60388,179 @@ func (s *DescribeIdentityIdFormatInput) Validate() error {
 	return nil
 }
 
-// SetPrincipalArn sets the PrincipalArn field's value.
-func (s *DescribeIdentityIdFormatInput) SetPrincipalArn(v string) *DescribeIdentityIdFormatInput {
-	s.PrincipalArn = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeVpcsInput) SetDryRun(v bool) *DescribeVpcsInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetResource sets the Resource field's value.
-func (s *DescribeIdentityIdFormatInput) SetResource(v string) *DescribeIdentityIdFormatInput {
-	s.Resource = &v
+// SetFilters sets the Filters field's value.
+func (s *DescribeVpcsInput) SetFilters(v []*Filter) *DescribeVpcsInput {
+	s.Filters = v
 	return s
 }
 
-// Contains the output of DescribeIdentityIdFormat.
-type DescribeIdentityIdFormatOutput struct {
-	_ struct{} `type:"structure"`
-
-	// Information about the ID format for the resources.
-	Statuses []*IdFormat `locationName:"statusSet" locationNameList:"item" type:"list"`
-}
-
-// String returns the string representation
-func (s DescribeIdentityIdFormatOutput) String() string {
-	return awsutil.Prettify(s)
+// SetMaxResults sets the MaxResults field's value.
+func (s *DescribeVpcsInput) SetMaxResults(v int64) *DescribeVpcsInput {
+	s.MaxResults = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DescribeIdentityIdFormatOutput) GoString() string {
-	return s.String()
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeVpcsInput) SetNextToken(v string) *DescribeVpcsInput {
+	s.NextToken = &v
+	return s
 }
 
-// SetStatuses sets the Statuses field's value.
-func (s *DescribeIdentityIdFormatOutput) SetStatuses(v []*IdFormat) *DescribeIdentityIdFormatOutput {
-	s.Statuses = v
+// SetVpcIds sets the VpcIds field's value.
+func (s *DescribeVpcsInput) SetVpcIds(v []*string) *DescribeVpcsInput {
+	s.VpcIds = v
 	return s
 }
 
-// Contains the parameters for DescribeImageAttribute.
-type DescribeImageAttributeInput struct {
+type DescribeVpcsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The AMI attribute.
-	//
-	// Note: Depending on your account privileges, the blockDeviceMapping attribute
-	// may return a Client.AuthFailure error. If this happens, use DescribeImages
-	// to get information about the block device mapping for the AMI.
-	//
-	// Attribute is a required field
-	Attribute *string `type:"string" required:"true" enum:"ImageAttributeName"`
-
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 
-	// The ID of the AMI.
-	//
-	// ImageId is a required field
-	ImageId *string `type:"string" required:"true"`
+	// Information about one or more VPCs.
+	Vpcs []*Vpc `locationName:"vpcSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeImageAttributeInput) String() string {
+func (s DescribeVpcsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeImageAttributeInput) GoString() string {
+func (s DescribeVpcsOutput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DescribeImageAttributeInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DescribeImageAttributeInput"}
-	if s.Attribute == nil {
-		invalidParams.Add(request.NewErrParamRequired("Attribute"))
-	}
-	if s.ImageId == nil {
-		invalidParams.Add(request.NewErrParamRequired("ImageId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetAttribute sets the Attribute field's value.
-func (s *DescribeImageAttributeInput) SetAttribute(v string) *DescribeImageAttributeInput {
-	s.Attribute = &v
-	return s
-}
-
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeImageAttributeInput) SetDryRun(v bool) *DescribeImageAttributeInput {
-	s.DryRun = &v
+// SetNextToken sets the NextToken field's value.
+func (s *DescribeVpcsOutput) SetNextToken(v string) *DescribeVpcsOutput {
+	s.NextToken = &v
 	return s
 }
 
-// SetImageId sets the ImageId field's value.
-func (s *DescribeImageAttributeInput) SetImageId(v string) *DescribeImageAttributeInput {
-	s.ImageId = &v
+// SetVpcs sets the Vpcs field's value.
+func (s *DescribeVpcsOutput) SetVpcs(v []*Vpc) *DescribeVpcsOutput {
+	s.Vpcs = v
 	return s
 }
 
-// Describes an image attribute.
-type DescribeImageAttributeOutput struct {
+// Contains the parameters for DescribeVpnConnections.
+type DescribeVpnConnectionsInput struct {
 	_ struct{} `type:"structure"`
 
-	// One or more block device mapping entries.
-	BlockDeviceMappings []*BlockDeviceMapping `locationName:"blockDeviceMapping" locationNameList:"item" type:"list"`
-
-	// A description for the AMI.
-	Description *AttributeValue `locationName:"description" type:"structure"`
-
-	// The ID of the AMI.
-	ImageId *string `locationName:"imageId" type:"string"`
-
-	// The kernel ID.
-	KernelId *AttributeValue `locationName:"kernel" type:"structure"`
-
-	// One or more launch permissions.
-	LaunchPermissions []*LaunchPermission `locationName:"launchPermission" locationNameList:"item" type:"list"`
-
-	// One or more product codes.
-	ProductCodes []*ProductCode `locationName:"productCodes" locationNameList:"item" type:"list"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The RAM disk ID.
-	RamdiskId *AttributeValue `locationName:"ramdisk" type:"structure"`
+	// One or more filters.
+	//
+	//    * customer-gateway-configuration - The configuration information for the
+	//    customer gateway.
+	//
+	//    * customer-gateway-id - The ID of a customer gateway associated with the
+	//    VPN connection.
+	//
+	//    * state - The state of the VPN connection (pending | available | deleting
+	//    | deleted).
+	//
+	//    * option.static-routes-only - Indicates whether the connection has static
+	//    routes only. Used for devices that do not support Border Gateway Protocol
+	//    (BGP).
+	//
+	//    * route.destination-cidr-block - The destination CIDR block. This corresponds
+	//    to the subnet used in a customer data center.
+	//
+	//    * bgp-asn - The BGP Autonomous System Number (ASN) associated with a BGP
+	//    device.
+	//
+	//    * tag:<key> - The key/value combination of a tag assigned to the resource.
+	//    Use the tag key in the filter name and the tag value as the filter value.
+	//    For example, to find all resources that have a tag with the key Owner
+	//    and the value TeamA, specify tag:Owner for the filter name and TeamA for
+	//    the filter value.
+	//
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources assigned a tag with a specific key, regardless of
+	//    the tag value.
+	//
+	//    * type - The type of VPN connection. Currently the only supported type
+	//    is ipsec.1.
+	//
+	//    * vpn-connection-id - The ID of the VPN connection.
+	//
+	//    * vpn-gateway-id - The ID of a virtual private gateway associated with
+	//    the VPN connection.
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// Indicates whether enhanced networking with the Intel 82599 Virtual Function
-	// interface is enabled.
-	SriovNetSupport *AttributeValue `locationName:"sriovNetSupport" type:"structure"`
+	// One or more VPN connection IDs.
+	//
+	// Default: Describes your VPN connections.
+	VpnConnectionIds []*string `locationName:"VpnConnectionId" locationNameList:"VpnConnectionId" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeImageAttributeOutput) String() string {
+func (s DescribeVpnConnectionsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeImageAttributeOutput) GoString() string {
+func (s DescribeVpnConnectionsInput) GoString() string {
 	return s.String()
 }
 
-// SetBlockDeviceMappings sets the BlockDeviceMappings field's value.
-func (s *DescribeImageAttributeOutput) SetBlockDeviceMappings(v []*BlockDeviceMapping) *DescribeImageAttributeOutput {
-	s.BlockDeviceMappings = v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeVpnConnectionsInput) SetDryRun(v bool) *DescribeVpnConnectionsInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetDescription sets the Description field's value.
-func (s *DescribeImageAttributeOutput) SetDescription(v *AttributeValue) *DescribeImageAttributeOutput {
-	s.Description = v
+// SetFilters sets the Filters field's value.
+func (s *DescribeVpnConnectionsInput) SetFilters(v []*Filter) *DescribeVpnConnectionsInput {
+	s.Filters = v
 	return s
 }
 
-// SetImageId sets the ImageId field's value.
-func (s *DescribeImageAttributeOutput) SetImageId(v string) *DescribeImageAttributeOutput {
-	s.ImageId = &v
+// SetVpnConnectionIds sets the VpnConnectionIds field's value.
+func (s *DescribeVpnConnectionsInput) SetVpnConnectionIds(v []*string) *DescribeVpnConnectionsInput {
+	s.VpnConnectionIds = v
 	return s
 }
 
-// SetKernelId sets the KernelId field's value.
-func (s *DescribeImageAttributeOutput) SetKernelId(v *AttributeValue) *DescribeImageAttributeOutput {
-	s.KernelId = v
-	return s
-}
+// Contains the output of DescribeVpnConnections.
+type DescribeVpnConnectionsOutput struct {
+	_ struct{} `type:"structure"`
 
-// SetLaunchPermissions sets the LaunchPermissions field's value.
-func (s *DescribeImageAttributeOutput) SetLaunchPermissions(v []*LaunchPermission) *DescribeImageAttributeOutput {
-	s.LaunchPermissions = v
-	return s
+	// Information about one or more VPN connections.
+	VpnConnections []*VpnConnection `locationName:"vpnConnectionSet" locationNameList:"item" type:"list"`
 }
 
-// SetProductCodes sets the ProductCodes field's value.
-func (s *DescribeImageAttributeOutput) SetProductCodes(v []*ProductCode) *DescribeImageAttributeOutput {
-	s.ProductCodes = v
-	return s
+// String returns the string representation
+func (s DescribeVpnConnectionsOutput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetRamdiskId sets the RamdiskId field's value.
-func (s *DescribeImageAttributeOutput) SetRamdiskId(v *AttributeValue) *DescribeImageAttributeOutput {
-	s.RamdiskId = v
-	return s
+// GoString returns the string representation
+func (s DescribeVpnConnectionsOutput) GoString() string {
+	return s.String()
 }
 
-// SetSriovNetSupport sets the SriovNetSupport field's value.
-func (s *DescribeImageAttributeOutput) SetSriovNetSupport(v *AttributeValue) *DescribeImageAttributeOutput {
-	s.SriovNetSupport = v
+// SetVpnConnections sets the VpnConnections field's value.
+func (s *DescribeVpnConnectionsOutput) SetVpnConnections(v []*VpnConnection) *DescribeVpnConnectionsOutput {
+	s.VpnConnections = v
 	return s
 }
 
-// Contains the parameters for DescribeImages.
-type DescribeImagesInput struct {
+// Contains the parameters for DescribeVpnGateways.
+type DescribeVpnGatewaysInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
@@ -36509,380 +60569,354 @@ type DescribeImagesInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// Scopes the images by users with explicit launch permissions. Specify an AWS
-	// account ID, self (the sender of the request), or all (public AMIs).
-	ExecutableUsers []*string `locationName:"ExecutableBy" locationNameList:"ExecutableBy" type:"list"`
-
 	// One or more filters.
 	//
-	//    * architecture - The image architecture (i386 | x86_64).
-	//
-	//    * block-device-mapping.delete-on-termination - A Boolean value that indicates
-	//    whether the Amazon EBS volume is deleted on instance termination.
-	//
-	//    * block-device-mapping.device-name - The device name specified in the
-	//    block device mapping (for example, /dev/sdh or xvdh).
-	//
-	//    * block-device-mapping.snapshot-id - The ID of the snapshot used for the
-	//    EBS volume.
-	//
-	//    * block-device-mapping.volume-size - The volume size of the EBS volume,
-	//    in GiB.
-	//
-	//    * block-device-mapping.volume-type - The volume type of the EBS volume
-	//    (gp2 | io1 | st1 | sc1 | standard).
-	//
-	//    * description - The description of the image (provided during image creation).
-	//
-	//    * ena-support - A Boolean that indicates whether enhanced networking with
-	//    ENA is enabled.
-	//
-	//    * hypervisor - The hypervisor type (ovm | xen).
-	//
-	//    * image-id - The ID of the image.
-	//
-	//    * image-type - The image type (machine | kernel | ramdisk).
-	//
-	//    * is-public - A Boolean that indicates whether the image is public.
-	//
-	//    * kernel-id - The kernel ID.
-	//
-	//    * manifest-location - The location of the image manifest.
-	//
-	//    * name - The name of the AMI (provided during image creation).
-	//
-	//    * owner-alias - String value from an Amazon-maintained list (amazon |
-	//    aws-marketplace | microsoft) of snapshot owners. Not to be confused with
-	//    the user-configured AWS account alias, which is set from the IAM console.
-	//
-	//    * owner-id - The AWS account ID of the image owner.
-	//
-	//    * platform - The platform. To only list Windows-based AMIs, use windows.
-	//
-	//    * product-code - The product code.
-	//
-	//    * product-code.type - The type of the product code (devpay | marketplace).
-	//
-	//    * ramdisk-id - The RAM disk ID.
-	//
-	//    * root-device-name - The device name of the root device volume (for example,
-	//    /dev/sda1).
-	//
-	//    * root-device-type - The type of the root device volume (ebs | instance-store).
+	//    * amazon-side-asn - The Autonomous System Number (ASN) for the Amazon
+	//    side of the gateway.
 	//
-	//    * state - The state of the image (available | pending | failed).
+	//    * attachment.state - The current state of the attachment between the gateway
+	//    and the VPC (attaching | attached | detaching | detached).
 	//
-	//    * state-reason-code - The reason code for the state change.
+	//    * attachment.vpc-id - The ID of an attached VPC.
 	//
-	//    * state-reason-message - The message for the state change.
+	//    * availability-zone - The Availability Zone for the virtual private gateway
+	//    (if applicable).
 	//
-	//    * sriov-net-support - A value of simple indicates that enhanced networking
-	//    with the Intel 82599 VF interface is enabled.
+	//    * state - The state of the virtual private gateway (pending | available
+	//    | deleting | deleted).
 	//
-	//    * tag:key=value - The key/value combination of a tag assigned to the resource.
-	//    Specify the key of the tag in the filter name and the value of the tag
-	//    in the filter value. For example, for the tag Purpose=X, specify tag:Purpose
-	//    for the filter name and X for the filter value.
+	//    * tag:<key> - The key/value combination of a tag assigned to the resource.
+	//    Use the tag key in the filter name and the tag value as the filter value.
+	//    For example, to find all resources that have a tag with the key Owner
+	//    and the value TeamA, specify tag:Owner for the filter name and TeamA for
+	//    the filter value.
 	//
-	//    * tag-key - The key of a tag assigned to the resource. This filter is
-	//    independent of the tag-value filter. For example, if you use both the
-	//    filter "tag-key=Purpose" and the filter "tag-value=X", you get any resources
-	//    assigned both the tag key Purpose (regardless of what the tag's value
-	//    is), and the tag value X (regardless of what the tag's key is). If you
-	//    want to list only resources where Purpose is X, see the tag:key=value
-	//    filter.
+	//    * tag-key - The key of a tag assigned to the resource. Use this filter
+	//    to find all resources assigned a tag with a specific key, regardless of
+	//    the tag value.
 	//
-	//    * tag-value - The value of a tag assigned to the resource. This filter
-	//    is independent of the tag-key filter.
+	//    * type - The type of virtual private gateway. Currently the only supported
+	//    type is ipsec.1.
 	//
-	//    * virtualization-type - The virtualization type (paravirtual | hvm).
+	//    * vpn-gateway-id - The ID of the virtual private gateway.
 	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// One or more image IDs.
+	// One or more virtual private gateway IDs.
 	//
-	// Default: Describes all images available to you.
-	ImageIds []*string `locationName:"ImageId" locationNameList:"ImageId" type:"list"`
-
-	// Filters the images by the owner. Specify an AWS account ID, self (owner is
-	// the sender of the request), or an AWS owner alias (valid values are amazon
-	// | aws-marketplace | microsoft). Omitting this option returns all images for
-	// which you have launch permissions, regardless of ownership.
-	Owners []*string `locationName:"Owner" locationNameList:"Owner" type:"list"`
+	// Default: Describes all your virtual private gateways.
+	VpnGatewayIds []*string `locationName:"VpnGatewayId" locationNameList:"VpnGatewayId" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeImagesInput) String() string {
+func (s DescribeVpnGatewaysInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeImagesInput) GoString() string {
+func (s DescribeVpnGatewaysInput) GoString() string {
 	return s.String()
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeImagesInput) SetDryRun(v bool) *DescribeImagesInput {
-	s.DryRun = &v
-	return s
-}
-
-// SetExecutableUsers sets the ExecutableUsers field's value.
-func (s *DescribeImagesInput) SetExecutableUsers(v []*string) *DescribeImagesInput {
-	s.ExecutableUsers = v
+// SetDryRun sets the DryRun field's value.
+func (s *DescribeVpnGatewaysInput) SetDryRun(v bool) *DescribeVpnGatewaysInput {
+	s.DryRun = &v
 	return s
 }
 
 // SetFilters sets the Filters field's value.
-func (s *DescribeImagesInput) SetFilters(v []*Filter) *DescribeImagesInput {
+func (s *DescribeVpnGatewaysInput) SetFilters(v []*Filter) *DescribeVpnGatewaysInput {
 	s.Filters = v
 	return s
 }
 
-// SetImageIds sets the ImageIds field's value.
-func (s *DescribeImagesInput) SetImageIds(v []*string) *DescribeImagesInput {
-	s.ImageIds = v
-	return s
-}
-
-// SetOwners sets the Owners field's value.
-func (s *DescribeImagesInput) SetOwners(v []*string) *DescribeImagesInput {
-	s.Owners = v
+// SetVpnGatewayIds sets the VpnGatewayIds field's value.
+func (s *DescribeVpnGatewaysInput) SetVpnGatewayIds(v []*string) *DescribeVpnGatewaysInput {
+	s.VpnGatewayIds = v
 	return s
 }
 
-// Contains the output of DescribeImages.
-type DescribeImagesOutput struct {
+// Contains the output of DescribeVpnGateways.
+type DescribeVpnGatewaysOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about one or more images.
-	Images []*Image `locationName:"imagesSet" locationNameList:"item" type:"list"`
+	// Information about one or more virtual private gateways.
+	VpnGateways []*VpnGateway `locationName:"vpnGatewaySet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeImagesOutput) String() string {
+func (s DescribeVpnGatewaysOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeImagesOutput) GoString() string {
+func (s DescribeVpnGatewaysOutput) GoString() string {
 	return s.String()
 }
 
-// SetImages sets the Images field's value.
-func (s *DescribeImagesOutput) SetImages(v []*Image) *DescribeImagesOutput {
-	s.Images = v
+// SetVpnGateways sets the VpnGateways field's value.
+func (s *DescribeVpnGatewaysOutput) SetVpnGateways(v []*VpnGateway) *DescribeVpnGatewaysOutput {
+	s.VpnGateways = v
 	return s
 }
 
-// Contains the parameters for DescribeImportImageTasks.
-type DescribeImportImageTasksInput struct {
+type DetachClassicLinkVpcInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
-
-	// Filter tasks using the task-state filter and one of the following values:
-	// active, completed, deleting, deleted.
-	Filters []*Filter `locationNameList:"Filter" type:"list"`
-
-	// A list of import image task IDs.
-	ImportTaskIds []*string `locationName:"ImportTaskId" locationNameList:"ImportTaskId" type:"list"`
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The maximum number of results to return in a single call. To retrieve the
-	// remaining results, make another call with the returned NextToken value.
-	MaxResults *int64 `type:"integer"`
+	// The ID of the instance to unlink from the VPC.
+	//
+	// InstanceId is a required field
+	InstanceId *string `locationName:"instanceId" type:"string" required:"true"`
 
-	// A token that indicates the next page of results.
-	NextToken *string `type:"string"`
+	// The ID of the VPC to which the instance is linked.
+	//
+	// VpcId is a required field
+	VpcId *string `locationName:"vpcId" type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s DescribeImportImageTasksInput) String() string {
+func (s DetachClassicLinkVpcInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeImportImageTasksInput) GoString() string {
+func (s DetachClassicLinkVpcInput) GoString() string {
 	return s.String()
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeImportImageTasksInput) SetDryRun(v bool) *DescribeImportImageTasksInput {
-	s.DryRun = &v
-	return s
-}
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DetachClassicLinkVpcInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DetachClassicLinkVpcInput"}
+	if s.InstanceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
+	}
+	if s.VpcId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+	}
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeImportImageTasksInput) SetFilters(v []*Filter) *DescribeImportImageTasksInput {
-	s.Filters = v
-	return s
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetImportTaskIds sets the ImportTaskIds field's value.
-func (s *DescribeImportImageTasksInput) SetImportTaskIds(v []*string) *DescribeImportImageTasksInput {
-	s.ImportTaskIds = v
+// SetDryRun sets the DryRun field's value.
+func (s *DetachClassicLinkVpcInput) SetDryRun(v bool) *DetachClassicLinkVpcInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeImportImageTasksInput) SetMaxResults(v int64) *DescribeImportImageTasksInput {
-	s.MaxResults = &v
+// SetInstanceId sets the InstanceId field's value.
+func (s *DetachClassicLinkVpcInput) SetInstanceId(v string) *DetachClassicLinkVpcInput {
+	s.InstanceId = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeImportImageTasksInput) SetNextToken(v string) *DescribeImportImageTasksInput {
-	s.NextToken = &v
+// SetVpcId sets the VpcId field's value.
+func (s *DetachClassicLinkVpcInput) SetVpcId(v string) *DetachClassicLinkVpcInput {
+	s.VpcId = &v
 	return s
 }
 
-// Contains the output for DescribeImportImageTasks.
-type DescribeImportImageTasksOutput struct {
+type DetachClassicLinkVpcOutput struct {
 	_ struct{} `type:"structure"`
 
-	// A list of zero or more import image tasks that are currently active or were
-	// completed or canceled in the previous 7 days.
-	ImportImageTasks []*ImportImageTask `locationName:"importImageTaskSet" locationNameList:"item" type:"list"`
-
-	// The token to use to get the next page of results. This value is null when
-	// there are no more results to return.
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// Returns true if the request succeeds; otherwise, it returns an error.
+	Return *bool `locationName:"return" type:"boolean"`
 }
 
 // String returns the string representation
-func (s DescribeImportImageTasksOutput) String() string {
+func (s DetachClassicLinkVpcOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeImportImageTasksOutput) GoString() string {
+func (s DetachClassicLinkVpcOutput) GoString() string {
 	return s.String()
 }
 
-// SetImportImageTasks sets the ImportImageTasks field's value.
-func (s *DescribeImportImageTasksOutput) SetImportImageTasks(v []*ImportImageTask) *DescribeImportImageTasksOutput {
-	s.ImportImageTasks = v
-	return s
-}
-
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeImportImageTasksOutput) SetNextToken(v string) *DescribeImportImageTasksOutput {
-	s.NextToken = &v
+// SetReturn sets the Return field's value.
+func (s *DetachClassicLinkVpcOutput) SetReturn(v bool) *DetachClassicLinkVpcOutput {
+	s.Return = &v
 	return s
 }
 
-// Contains the parameters for DescribeImportSnapshotTasks.
-type DescribeImportSnapshotTasksInput struct {
+type DetachInternetGatewayInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
-
-	// One or more filters.
-	Filters []*Filter `locationNameList:"Filter" type:"list"`
-
-	// A list of import snapshot task IDs.
-	ImportTaskIds []*string `locationName:"ImportTaskId" locationNameList:"ImportTaskId" type:"list"`
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The maximum number of results to return in a single call. To retrieve the
-	// remaining results, make another call with the returned NextToken value.
-	MaxResults *int64 `type:"integer"`
+	// The ID of the internet gateway.
+	//
+	// InternetGatewayId is a required field
+	InternetGatewayId *string `locationName:"internetGatewayId" type:"string" required:"true"`
 
-	// A token that indicates the next page of results.
-	NextToken *string `type:"string"`
+	// The ID of the VPC.
+	//
+	// VpcId is a required field
+	VpcId *string `locationName:"vpcId" type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s DescribeImportSnapshotTasksInput) String() string {
+func (s DetachInternetGatewayInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeImportSnapshotTasksInput) GoString() string {
+func (s DetachInternetGatewayInput) GoString() string {
 	return s.String()
 }
 
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DetachInternetGatewayInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DetachInternetGatewayInput"}
+	if s.InternetGatewayId == nil {
+		invalidParams.Add(request.NewErrParamRequired("InternetGatewayId"))
+	}
+	if s.VpcId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
 // SetDryRun sets the DryRun field's value.
-func (s *DescribeImportSnapshotTasksInput) SetDryRun(v bool) *DescribeImportSnapshotTasksInput {
+func (s *DetachInternetGatewayInput) SetDryRun(v bool) *DetachInternetGatewayInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeImportSnapshotTasksInput) SetFilters(v []*Filter) *DescribeImportSnapshotTasksInput {
-	s.Filters = v
+// SetInternetGatewayId sets the InternetGatewayId field's value.
+func (s *DetachInternetGatewayInput) SetInternetGatewayId(v string) *DetachInternetGatewayInput {
+	s.InternetGatewayId = &v
 	return s
 }
 
-// SetImportTaskIds sets the ImportTaskIds field's value.
-func (s *DescribeImportSnapshotTasksInput) SetImportTaskIds(v []*string) *DescribeImportSnapshotTasksInput {
-	s.ImportTaskIds = v
+// SetVpcId sets the VpcId field's value.
+func (s *DetachInternetGatewayInput) SetVpcId(v string) *DetachInternetGatewayInput {
+	s.VpcId = &v
 	return s
 }
 
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeImportSnapshotTasksInput) SetMaxResults(v int64) *DescribeImportSnapshotTasksInput {
-	s.MaxResults = &v
-	return s
+type DetachInternetGatewayOutput struct {
+	_ struct{} `type:"structure"`
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeImportSnapshotTasksInput) SetNextToken(v string) *DescribeImportSnapshotTasksInput {
-	s.NextToken = &v
-	return s
+// String returns the string representation
+func (s DetachInternetGatewayOutput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// Contains the output for DescribeImportSnapshotTasks.
-type DescribeImportSnapshotTasksOutput struct {
+// GoString returns the string representation
+func (s DetachInternetGatewayOutput) GoString() string {
+	return s.String()
+}
+
+// Contains the parameters for DetachNetworkInterface.
+type DetachNetworkInterfaceInput struct {
 	_ struct{} `type:"structure"`
 
-	// A list of zero or more import snapshot tasks that are currently active or
-	// were completed or canceled in the previous 7 days.
-	ImportSnapshotTasks []*ImportSnapshotTask `locationName:"importSnapshotTaskSet" locationNameList:"item" type:"list"`
+	// The ID of the attachment.
+	//
+	// AttachmentId is a required field
+	AttachmentId *string `locationName:"attachmentId" type:"string" required:"true"`
 
-	// The token to use to get the next page of results. This value is null when
-	// there are no more results to return.
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// Specifies whether to force a detachment.
+	//
+	//    * Use the Force parameter only as a last resort to detach a network interface
+	//    from a failed instance.
+	//
+	//    * If you use the Force parameter to detach a network interface, you might
+	//    not be able to attach a different network interface to the same index
+	//    on the instance without first stopping and starting the instance.
+	//
+	//    * If you force the detachment of a network interface, the instance metadata
+	//    (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-instance-metadata.html)
+	//    might not get updated. This means that the attributes associated with
+	//    the detached network interface might still be visible. The instance metadata
+	//    will get updated when you stop and start the instance.
+	Force *bool `locationName:"force" type:"boolean"`
 }
 
 // String returns the string representation
-func (s DescribeImportSnapshotTasksOutput) String() string {
+func (s DetachNetworkInterfaceInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeImportSnapshotTasksOutput) GoString() string {
+func (s DetachNetworkInterfaceInput) GoString() string {
 	return s.String()
 }
 
-// SetImportSnapshotTasks sets the ImportSnapshotTasks field's value.
-func (s *DescribeImportSnapshotTasksOutput) SetImportSnapshotTasks(v []*ImportSnapshotTask) *DescribeImportSnapshotTasksOutput {
-	s.ImportSnapshotTasks = v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DetachNetworkInterfaceInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DetachNetworkInterfaceInput"}
+	if s.AttachmentId == nil {
+		invalidParams.Add(request.NewErrParamRequired("AttachmentId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAttachmentId sets the AttachmentId field's value.
+func (s *DetachNetworkInterfaceInput) SetAttachmentId(v string) *DetachNetworkInterfaceInput {
+	s.AttachmentId = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeImportSnapshotTasksOutput) SetNextToken(v string) *DescribeImportSnapshotTasksOutput {
-	s.NextToken = &v
+// SetDryRun sets the DryRun field's value.
+func (s *DetachNetworkInterfaceInput) SetDryRun(v bool) *DetachNetworkInterfaceInput {
+	s.DryRun = &v
 	return s
 }
 
-// Contains the parameters for DescribeInstanceAttribute.
-type DescribeInstanceAttributeInput struct {
+// SetForce sets the Force field's value.
+func (s *DetachNetworkInterfaceInput) SetForce(v bool) *DetachNetworkInterfaceInput {
+	s.Force = &v
+	return s
+}
+
+type DetachNetworkInterfaceOutput struct {
 	_ struct{} `type:"structure"`
+}
 
-	// The instance attribute.
-	//
-	// Note: The enaSupport attribute is not supported at this time.
-	//
-	// Attribute is a required field
-	Attribute *string `locationName:"attribute" type:"string" required:"true" enum:"InstanceAttributeName"`
+// String returns the string representation
+func (s DetachNetworkInterfaceOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DetachNetworkInterfaceOutput) GoString() string {
+	return s.String()
+}
+
+// Contains the parameters for DetachVolume.
+type DetachVolumeInput struct {
+	_ struct{} `type:"structure"`
+
+	// The device name.
+	Device *string `type:"string"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
@@ -36890,30 +60924,39 @@ type DescribeInstanceAttributeInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
+	// Forces detachment if the previous detachment attempt did not occur cleanly
+	// (for example, logging into an instance, unmounting the volume, and detaching
+	// normally). This option can lead to data loss or a corrupted file system.
+	// Use this option only as a last resort to detach a volume from a failed instance.
+	// The instance won't have an opportunity to flush file system caches or file
+	// system metadata. If you use this option, you must perform file system check
+	// and repair procedures.
+	Force *bool `type:"boolean"`
+
 	// The ID of the instance.
+	InstanceId *string `type:"string"`
+
+	// The ID of the volume.
 	//
-	// InstanceId is a required field
-	InstanceId *string `locationName:"instanceId" type:"string" required:"true"`
+	// VolumeId is a required field
+	VolumeId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s DescribeInstanceAttributeInput) String() string {
+func (s DetachVolumeInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeInstanceAttributeInput) GoString() string {
+func (s DetachVolumeInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *DescribeInstanceAttributeInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DescribeInstanceAttributeInput"}
-	if s.Attribute == nil {
-		invalidParams.Add(request.NewErrParamRequired("Attribute"))
-	}
-	if s.InstanceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
+func (s *DetachVolumeInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DetachVolumeInput"}
+	if s.VolumeId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VolumeId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -36922,180 +60965,248 @@ func (s *DescribeInstanceAttributeInput) Validate() error {
 	return nil
 }
 
-// SetAttribute sets the Attribute field's value.
-func (s *DescribeInstanceAttributeInput) SetAttribute(v string) *DescribeInstanceAttributeInput {
-	s.Attribute = &v
+// SetDevice sets the Device field's value.
+func (s *DetachVolumeInput) SetDevice(v string) *DetachVolumeInput {
+	s.Device = &v
 	return s
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *DescribeInstanceAttributeInput) SetDryRun(v bool) *DescribeInstanceAttributeInput {
+func (s *DetachVolumeInput) SetDryRun(v bool) *DetachVolumeInput {
 	s.DryRun = &v
 	return s
 }
 
+// SetForce sets the Force field's value.
+func (s *DetachVolumeInput) SetForce(v bool) *DetachVolumeInput {
+	s.Force = &v
+	return s
+}
+
 // SetInstanceId sets the InstanceId field's value.
-func (s *DescribeInstanceAttributeInput) SetInstanceId(v string) *DescribeInstanceAttributeInput {
+func (s *DetachVolumeInput) SetInstanceId(v string) *DetachVolumeInput {
 	s.InstanceId = &v
 	return s
 }
 
-// Describes an instance attribute.
-type DescribeInstanceAttributeOutput struct {
+// SetVolumeId sets the VolumeId field's value.
+func (s *DetachVolumeInput) SetVolumeId(v string) *DetachVolumeInput {
+	s.VolumeId = &v
+	return s
+}
+
+// Contains the parameters for DetachVpnGateway.
+type DetachVpnGatewayInput struct {
 	_ struct{} `type:"structure"`
 
-	// The block device mapping of the instance.
-	BlockDeviceMappings []*InstanceBlockDeviceMapping `locationName:"blockDeviceMapping" locationNameList:"item" type:"list"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// If the value is true, you can't terminate the instance through the Amazon
-	// EC2 console, CLI, or API; otherwise, you can.
-	DisableApiTermination *AttributeBooleanValue `locationName:"disableApiTermination" type:"structure"`
+	// The ID of the VPC.
+	//
+	// VpcId is a required field
+	VpcId *string `type:"string" required:"true"`
 
-	// Indicates whether the instance is optimized for Amazon EBS I/O.
-	EbsOptimized *AttributeBooleanValue `locationName:"ebsOptimized" type:"structure"`
+	// The ID of the virtual private gateway.
+	//
+	// VpnGatewayId is a required field
+	VpnGatewayId *string `type:"string" required:"true"`
+}
 
-	// Indicates whether enhanced networking with ENA is enabled.
-	EnaSupport *AttributeBooleanValue `locationName:"enaSupport" type:"structure"`
+// String returns the string representation
+func (s DetachVpnGatewayInput) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// The security groups associated with the instance.
-	Groups []*GroupIdentifier `locationName:"groupSet" locationNameList:"item" type:"list"`
+// GoString returns the string representation
+func (s DetachVpnGatewayInput) GoString() string {
+	return s.String()
+}
 
-	// The ID of the instance.
-	InstanceId *string `locationName:"instanceId" type:"string"`
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DetachVpnGatewayInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DetachVpnGatewayInput"}
+	if s.VpcId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+	}
+	if s.VpnGatewayId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpnGatewayId"))
+	}
 
-	// Indicates whether an instance stops or terminates when you initiate shutdown
-	// from the instance (using the operating system command for system shutdown).
-	InstanceInitiatedShutdownBehavior *AttributeValue `locationName:"instanceInitiatedShutdownBehavior" type:"structure"`
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
 
-	// The instance type.
-	InstanceType *AttributeValue `locationName:"instanceType" type:"structure"`
+// SetDryRun sets the DryRun field's value.
+func (s *DetachVpnGatewayInput) SetDryRun(v bool) *DetachVpnGatewayInput {
+	s.DryRun = &v
+	return s
+}
 
-	// The kernel ID.
-	KernelId *AttributeValue `locationName:"kernel" type:"structure"`
+// SetVpcId sets the VpcId field's value.
+func (s *DetachVpnGatewayInput) SetVpcId(v string) *DetachVpnGatewayInput {
+	s.VpcId = &v
+	return s
+}
 
-	// A list of product codes.
-	ProductCodes []*ProductCode `locationName:"productCodes" locationNameList:"item" type:"list"`
+// SetVpnGatewayId sets the VpnGatewayId field's value.
+func (s *DetachVpnGatewayInput) SetVpnGatewayId(v string) *DetachVpnGatewayInput {
+	s.VpnGatewayId = &v
+	return s
+}
 
-	// The RAM disk ID.
-	RamdiskId *AttributeValue `locationName:"ramdisk" type:"structure"`
+type DetachVpnGatewayOutput struct {
+	_ struct{} `type:"structure"`
+}
 
-	// The device name of the root device volume (for example, /dev/sda1).
-	RootDeviceName *AttributeValue `locationName:"rootDeviceName" type:"structure"`
+// String returns the string representation
+func (s DetachVpnGatewayOutput) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// Indicates whether source/destination checking is enabled. A value of true
-	// means that checking is enabled, and false means that checking is disabled.
-	// This value must be false for a NAT instance to perform NAT.
-	SourceDestCheck *AttributeBooleanValue `locationName:"sourceDestCheck" type:"structure"`
+// GoString returns the string representation
+func (s DetachVpnGatewayOutput) GoString() string {
+	return s.String()
+}
 
-	// Indicates whether enhanced networking with the Intel 82599 Virtual Function
-	// interface is enabled.
-	SriovNetSupport *AttributeValue `locationName:"sriovNetSupport" type:"structure"`
+// Describes a DHCP configuration option.
+type DhcpConfiguration struct {
+	_ struct{} `type:"structure"`
 
-	// The user data.
-	UserData *AttributeValue `locationName:"userData" type:"structure"`
+	// The name of a DHCP option.
+	Key *string `locationName:"key" type:"string"`
+
+	// One or more values for the DHCP option.
+	Values []*AttributeValue `locationName:"valueSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeInstanceAttributeOutput) String() string {
+func (s DhcpConfiguration) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeInstanceAttributeOutput) GoString() string {
+func (s DhcpConfiguration) GoString() string {
 	return s.String()
 }
 
-// SetBlockDeviceMappings sets the BlockDeviceMappings field's value.
-func (s *DescribeInstanceAttributeOutput) SetBlockDeviceMappings(v []*InstanceBlockDeviceMapping) *DescribeInstanceAttributeOutput {
-	s.BlockDeviceMappings = v
+// SetKey sets the Key field's value.
+func (s *DhcpConfiguration) SetKey(v string) *DhcpConfiguration {
+	s.Key = &v
 	return s
 }
 
-// SetDisableApiTermination sets the DisableApiTermination field's value.
-func (s *DescribeInstanceAttributeOutput) SetDisableApiTermination(v *AttributeBooleanValue) *DescribeInstanceAttributeOutput {
-	s.DisableApiTermination = v
+// SetValues sets the Values field's value.
+func (s *DhcpConfiguration) SetValues(v []*AttributeValue) *DhcpConfiguration {
+	s.Values = v
 	return s
 }
 
-// SetEbsOptimized sets the EbsOptimized field's value.
-func (s *DescribeInstanceAttributeOutput) SetEbsOptimized(v *AttributeBooleanValue) *DescribeInstanceAttributeOutput {
-	s.EbsOptimized = v
-	return s
+// Describes a set of DHCP options.
+type DhcpOptions struct {
+	_ struct{} `type:"structure"`
+
+	// One or more DHCP options in the set.
+	DhcpConfigurations []*DhcpConfiguration `locationName:"dhcpConfigurationSet" locationNameList:"item" type:"list"`
+
+	// The ID of the set of DHCP options.
+	DhcpOptionsId *string `locationName:"dhcpOptionsId" type:"string"`
+
+	// The ID of the AWS account that owns the DHCP options set.
+	OwnerId *string `locationName:"ownerId" type:"string"`
+
+	// Any tags assigned to the DHCP options set.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
 }
 
-// SetEnaSupport sets the EnaSupport field's value.
-func (s *DescribeInstanceAttributeOutput) SetEnaSupport(v *AttributeBooleanValue) *DescribeInstanceAttributeOutput {
-	s.EnaSupport = v
-	return s
+// String returns the string representation
+func (s DhcpOptions) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetGroups sets the Groups field's value.
-func (s *DescribeInstanceAttributeOutput) SetGroups(v []*GroupIdentifier) *DescribeInstanceAttributeOutput {
-	s.Groups = v
+// GoString returns the string representation
+func (s DhcpOptions) GoString() string {
+	return s.String()
+}
+
+// SetDhcpConfigurations sets the DhcpConfigurations field's value.
+func (s *DhcpOptions) SetDhcpConfigurations(v []*DhcpConfiguration) *DhcpOptions {
+	s.DhcpConfigurations = v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *DescribeInstanceAttributeOutput) SetInstanceId(v string) *DescribeInstanceAttributeOutput {
-	s.InstanceId = &v
+// SetDhcpOptionsId sets the DhcpOptionsId field's value.
+func (s *DhcpOptions) SetDhcpOptionsId(v string) *DhcpOptions {
+	s.DhcpOptionsId = &v
 	return s
 }
 
-// SetInstanceInitiatedShutdownBehavior sets the InstanceInitiatedShutdownBehavior field's value.
-func (s *DescribeInstanceAttributeOutput) SetInstanceInitiatedShutdownBehavior(v *AttributeValue) *DescribeInstanceAttributeOutput {
-	s.InstanceInitiatedShutdownBehavior = v
+// SetOwnerId sets the OwnerId field's value.
+func (s *DhcpOptions) SetOwnerId(v string) *DhcpOptions {
+	s.OwnerId = &v
 	return s
 }
 
-// SetInstanceType sets the InstanceType field's value.
-func (s *DescribeInstanceAttributeOutput) SetInstanceType(v *AttributeValue) *DescribeInstanceAttributeOutput {
-	s.InstanceType = v
+// SetTags sets the Tags field's value.
+func (s *DhcpOptions) SetTags(v []*Tag) *DhcpOptions {
+	s.Tags = v
 	return s
 }
 
-// SetKernelId sets the KernelId field's value.
-func (s *DescribeInstanceAttributeOutput) SetKernelId(v *AttributeValue) *DescribeInstanceAttributeOutput {
-	s.KernelId = v
-	return s
+// Describes an Active Directory.
+type DirectoryServiceAuthentication struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the Active Directory used for authentication.
+	DirectoryId *string `locationName:"directoryId" type:"string"`
 }
 
-// SetProductCodes sets the ProductCodes field's value.
-func (s *DescribeInstanceAttributeOutput) SetProductCodes(v []*ProductCode) *DescribeInstanceAttributeOutput {
-	s.ProductCodes = v
-	return s
+// String returns the string representation
+func (s DirectoryServiceAuthentication) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetRamdiskId sets the RamdiskId field's value.
-func (s *DescribeInstanceAttributeOutput) SetRamdiskId(v *AttributeValue) *DescribeInstanceAttributeOutput {
-	s.RamdiskId = v
-	return s
+// GoString returns the string representation
+func (s DirectoryServiceAuthentication) GoString() string {
+	return s.String()
 }
 
-// SetRootDeviceName sets the RootDeviceName field's value.
-func (s *DescribeInstanceAttributeOutput) SetRootDeviceName(v *AttributeValue) *DescribeInstanceAttributeOutput {
-	s.RootDeviceName = v
+// SetDirectoryId sets the DirectoryId field's value.
+func (s *DirectoryServiceAuthentication) SetDirectoryId(v string) *DirectoryServiceAuthentication {
+	s.DirectoryId = &v
 	return s
 }
 
-// SetSourceDestCheck sets the SourceDestCheck field's value.
-func (s *DescribeInstanceAttributeOutput) SetSourceDestCheck(v *AttributeBooleanValue) *DescribeInstanceAttributeOutput {
-	s.SourceDestCheck = v
-	return s
+// Describes the Active Directory to be used for client authentication.
+type DirectoryServiceAuthenticationRequest struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the Active Directory to be used for authentication.
+	DirectoryId *string `type:"string"`
 }
 
-// SetSriovNetSupport sets the SriovNetSupport field's value.
-func (s *DescribeInstanceAttributeOutput) SetSriovNetSupport(v *AttributeValue) *DescribeInstanceAttributeOutput {
-	s.SriovNetSupport = v
-	return s
+// String returns the string representation
+func (s DirectoryServiceAuthenticationRequest) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetUserData sets the UserData field's value.
-func (s *DescribeInstanceAttributeOutput) SetUserData(v *AttributeValue) *DescribeInstanceAttributeOutput {
-	s.UserData = v
+// GoString returns the string representation
+func (s DirectoryServiceAuthenticationRequest) GoString() string {
+	return s.String()
+}
+
+// SetDirectoryId sets the DirectoryId field's value.
+func (s *DirectoryServiceAuthenticationRequest) SetDirectoryId(v string) *DirectoryServiceAuthenticationRequest {
+	s.DirectoryId = &v
 	return s
 }
 
-type DescribeInstanceCreditSpecificationsInput struct {
+type DisableEbsEncryptionByDefaultInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
@@ -37103,761 +61214,671 @@ type DescribeInstanceCreditSpecificationsInput struct {
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
 	DryRun *bool `type:"boolean"`
-
-	// One or more filters.
-	//
-	//    * instance-id - The ID of the instance.
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
-
-	// One or more instance IDs.
-	//
-	// Default: Describes all your instances.
-	//
-	// Constraints: Maximum 1000 explicitly specified instance IDs.
-	InstanceIds []*string `locationName:"InstanceId" locationNameList:"InstanceId" type:"list"`
-
-	// The maximum number of results to return in a single call. To retrieve the
-	// remaining results, make another call with the returned NextToken value. This
-	// value can be between 5 and 1000. You cannot specify this parameter and the
-	// instance IDs parameter in the same call.
-	MaxResults *int64 `type:"integer"`
-
-	// The token to retrieve the next page of results.
-	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeInstanceCreditSpecificationsInput) String() string {
+func (s DisableEbsEncryptionByDefaultInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeInstanceCreditSpecificationsInput) GoString() string {
+func (s DisableEbsEncryptionByDefaultInput) GoString() string {
 	return s.String()
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *DescribeInstanceCreditSpecificationsInput) SetDryRun(v bool) *DescribeInstanceCreditSpecificationsInput {
+func (s *DisableEbsEncryptionByDefaultInput) SetDryRun(v bool) *DisableEbsEncryptionByDefaultInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeInstanceCreditSpecificationsInput) SetFilters(v []*Filter) *DescribeInstanceCreditSpecificationsInput {
-	s.Filters = v
-	return s
-}
-
-// SetInstanceIds sets the InstanceIds field's value.
-func (s *DescribeInstanceCreditSpecificationsInput) SetInstanceIds(v []*string) *DescribeInstanceCreditSpecificationsInput {
-	s.InstanceIds = v
-	return s
-}
-
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeInstanceCreditSpecificationsInput) SetMaxResults(v int64) *DescribeInstanceCreditSpecificationsInput {
-	s.MaxResults = &v
-	return s
-}
-
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeInstanceCreditSpecificationsInput) SetNextToken(v string) *DescribeInstanceCreditSpecificationsInput {
-	s.NextToken = &v
-	return s
-}
-
-type DescribeInstanceCreditSpecificationsOutput struct {
+type DisableEbsEncryptionByDefaultOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the credit option for CPU usage of an instance.
-	InstanceCreditSpecifications []*InstanceCreditSpecification `locationName:"instanceCreditSpecificationSet" locationNameList:"item" type:"list"`
-
-	// The token to use to retrieve the next page of results. This value is null
-	// when there are no more results to return.
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// The updated status of encryption by default.
+	EbsEncryptionByDefault *bool `locationName:"ebsEncryptionByDefault" type:"boolean"`
 }
 
 // String returns the string representation
-func (s DescribeInstanceCreditSpecificationsOutput) String() string {
+func (s DisableEbsEncryptionByDefaultOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeInstanceCreditSpecificationsOutput) GoString() string {
+func (s DisableEbsEncryptionByDefaultOutput) GoString() string {
 	return s.String()
 }
 
-// SetInstanceCreditSpecifications sets the InstanceCreditSpecifications field's value.
-func (s *DescribeInstanceCreditSpecificationsOutput) SetInstanceCreditSpecifications(v []*InstanceCreditSpecification) *DescribeInstanceCreditSpecificationsOutput {
-	s.InstanceCreditSpecifications = v
-	return s
-}
-
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeInstanceCreditSpecificationsOutput) SetNextToken(v string) *DescribeInstanceCreditSpecificationsOutput {
-	s.NextToken = &v
+// SetEbsEncryptionByDefault sets the EbsEncryptionByDefault field's value.
+func (s *DisableEbsEncryptionByDefaultOutput) SetEbsEncryptionByDefault(v bool) *DisableEbsEncryptionByDefaultOutput {
+	s.EbsEncryptionByDefault = &v
 	return s
 }
 
-// Contains the parameters for DescribeInstanceStatus.
-type DescribeInstanceStatusInput struct {
+type DisableTransitGatewayRouteTablePropagationInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// One or more filters.
-	//
-	//    * availability-zone - The Availability Zone of the instance.
-	//
-	//    * event.code - The code for the scheduled event (instance-reboot | system-reboot
-	//    | system-maintenance | instance-retirement | instance-stop).
-	//
-	//    * event.description - A description of the event.
-	//
-	//    * event.not-after - The latest end time for the scheduled event (for example,
-	//    2014-09-15T17:15:20.000Z).
-	//
-	//    * event.not-before - The earliest start time for the scheduled event (for
-	//    example, 2014-09-15T17:15:20.000Z).
-	//
-	//    * instance-state-code - The code for the instance state, as a 16-bit unsigned
-	//    integer. The high byte is an opaque internal value and should be ignored.
-	//    The low byte is set based on the state represented. The valid values are
-	//    0 (pending), 16 (running), 32 (shutting-down), 48 (terminated), 64 (stopping),
-	//    and 80 (stopped).
-	//
-	//    * instance-state-name - The state of the instance (pending | running |
-	//    shutting-down | terminated | stopping | stopped).
-	//
-	//    * instance-status.reachability - Filters on instance status where the
-	//    name is reachability (passed | failed | initializing | insufficient-data).
-	//
-	//    * instance-status.status - The status of the instance (ok | impaired |
-	//    initializing | insufficient-data | not-applicable).
-	//
-	//    * system-status.reachability - Filters on system status where the name
-	//    is reachability (passed | failed | initializing | insufficient-data).
-	//
-	//    * system-status.status - The system status of the instance (ok | impaired
-	//    | initializing | insufficient-data | not-applicable).
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+	DryRun *bool `type:"boolean"`
 
-	// When true, includes the health status for all instances. When false, includes
-	// the health status for running instances only.
+	// The ID of the attachment.
 	//
-	// Default: false
-	IncludeAllInstances *bool `locationName:"includeAllInstances" type:"boolean"`
+	// TransitGatewayAttachmentId is a required field
+	TransitGatewayAttachmentId *string `type:"string" required:"true"`
 
-	// One or more instance IDs.
+	// The ID of the propagation route table.
 	//
-	// Default: Describes all your instances.
-	//
-	// Constraints: Maximum 100 explicitly specified instance IDs.
-	InstanceIds []*string `locationName:"InstanceId" locationNameList:"InstanceId" type:"list"`
-
-	// The maximum number of results to return in a single call. To retrieve the
-	// remaining results, make another call with the returned NextToken value. This
-	// value can be between 5 and 1000. You cannot specify this parameter and the
-	// instance IDs parameter in the same call.
-	MaxResults *int64 `type:"integer"`
-
-	// The token to retrieve the next page of results.
-	NextToken *string `type:"string"`
+	// TransitGatewayRouteTableId is a required field
+	TransitGatewayRouteTableId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s DescribeInstanceStatusInput) String() string {
+func (s DisableTransitGatewayRouteTablePropagationInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeInstanceStatusInput) GoString() string {
+func (s DisableTransitGatewayRouteTablePropagationInput) GoString() string {
 	return s.String()
 }
 
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DisableTransitGatewayRouteTablePropagationInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DisableTransitGatewayRouteTablePropagationInput"}
+	if s.TransitGatewayAttachmentId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TransitGatewayAttachmentId"))
+	}
+	if s.TransitGatewayRouteTableId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TransitGatewayRouteTableId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
 // SetDryRun sets the DryRun field's value.
-func (s *DescribeInstanceStatusInput) SetDryRun(v bool) *DescribeInstanceStatusInput {
+func (s *DisableTransitGatewayRouteTablePropagationInput) SetDryRun(v bool) *DisableTransitGatewayRouteTablePropagationInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeInstanceStatusInput) SetFilters(v []*Filter) *DescribeInstanceStatusInput {
-	s.Filters = v
+// SetTransitGatewayAttachmentId sets the TransitGatewayAttachmentId field's value.
+func (s *DisableTransitGatewayRouteTablePropagationInput) SetTransitGatewayAttachmentId(v string) *DisableTransitGatewayRouteTablePropagationInput {
+	s.TransitGatewayAttachmentId = &v
 	return s
 }
 
-// SetIncludeAllInstances sets the IncludeAllInstances field's value.
-func (s *DescribeInstanceStatusInput) SetIncludeAllInstances(v bool) *DescribeInstanceStatusInput {
-	s.IncludeAllInstances = &v
+// SetTransitGatewayRouteTableId sets the TransitGatewayRouteTableId field's value.
+func (s *DisableTransitGatewayRouteTablePropagationInput) SetTransitGatewayRouteTableId(v string) *DisableTransitGatewayRouteTablePropagationInput {
+	s.TransitGatewayRouteTableId = &v
 	return s
 }
 
-// SetInstanceIds sets the InstanceIds field's value.
-func (s *DescribeInstanceStatusInput) SetInstanceIds(v []*string) *DescribeInstanceStatusInput {
-	s.InstanceIds = v
-	return s
+type DisableTransitGatewayRouteTablePropagationOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about route propagation.
+	Propagation *TransitGatewayPropagation `locationName:"propagation" type:"structure"`
 }
 
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeInstanceStatusInput) SetMaxResults(v int64) *DescribeInstanceStatusInput {
-	s.MaxResults = &v
-	return s
+// String returns the string representation
+func (s DisableTransitGatewayRouteTablePropagationOutput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeInstanceStatusInput) SetNextToken(v string) *DescribeInstanceStatusInput {
-	s.NextToken = &v
+// GoString returns the string representation
+func (s DisableTransitGatewayRouteTablePropagationOutput) GoString() string {
+	return s.String()
+}
+
+// SetPropagation sets the Propagation field's value.
+func (s *DisableTransitGatewayRouteTablePropagationOutput) SetPropagation(v *TransitGatewayPropagation) *DisableTransitGatewayRouteTablePropagationOutput {
+	s.Propagation = v
 	return s
 }
 
-// Contains the output of DescribeInstanceStatus.
-type DescribeInstanceStatusOutput struct {
+// Contains the parameters for DisableVgwRoutePropagation.
+type DisableVgwRoutePropagationInput struct {
 	_ struct{} `type:"structure"`
 
-	// One or more instance status descriptions.
-	InstanceStatuses []*InstanceStatus `locationName:"instanceStatusSet" locationNameList:"item" type:"list"`
+	// The ID of the virtual private gateway.
+	//
+	// GatewayId is a required field
+	GatewayId *string `type:"string" required:"true"`
 
-	// The token to use to retrieve the next page of results. This value is null
-	// when there are no more results to return.
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// The ID of the route table.
+	//
+	// RouteTableId is a required field
+	RouteTableId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s DescribeInstanceStatusOutput) String() string {
+func (s DisableVgwRoutePropagationInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeInstanceStatusOutput) GoString() string {
+func (s DisableVgwRoutePropagationInput) GoString() string {
 	return s.String()
 }
 
-// SetInstanceStatuses sets the InstanceStatuses field's value.
-func (s *DescribeInstanceStatusOutput) SetInstanceStatuses(v []*InstanceStatus) *DescribeInstanceStatusOutput {
-	s.InstanceStatuses = v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DisableVgwRoutePropagationInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DisableVgwRoutePropagationInput"}
+	if s.GatewayId == nil {
+		invalidParams.Add(request.NewErrParamRequired("GatewayId"))
+	}
+	if s.RouteTableId == nil {
+		invalidParams.Add(request.NewErrParamRequired("RouteTableId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetGatewayId sets the GatewayId field's value.
+func (s *DisableVgwRoutePropagationInput) SetGatewayId(v string) *DisableVgwRoutePropagationInput {
+	s.GatewayId = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeInstanceStatusOutput) SetNextToken(v string) *DescribeInstanceStatusOutput {
-	s.NextToken = &v
+// SetRouteTableId sets the RouteTableId field's value.
+func (s *DisableVgwRoutePropagationInput) SetRouteTableId(v string) *DisableVgwRoutePropagationInput {
+	s.RouteTableId = &v
 	return s
 }
 
-// Contains the parameters for DescribeInstances.
-type DescribeInstancesInput struct {
+type DisableVgwRoutePropagationOutput struct {
 	_ struct{} `type:"structure"`
+}
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+// String returns the string representation
+func (s DisableVgwRoutePropagationOutput) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// One or more filters.
-	//
-	//    * affinity - The affinity setting for an instance running on a Dedicated
-	//    Host (default | host).
-	//
-	//    * architecture - The instance architecture (i386 | x86_64).
-	//
-	//    * availability-zone - The Availability Zone of the instance.
-	//
-	//    * block-device-mapping.attach-time - The attach time for an EBS volume
-	//    mapped to the instance, for example, 2010-09-15T17:15:20.000Z.
-	//
-	//    * block-device-mapping.delete-on-termination - A Boolean that indicates
-	//    whether the EBS volume is deleted on instance termination.
-	//
-	//    * block-device-mapping.device-name - The device name specified in the
-	//    block device mapping (for example, /dev/sdh or xvdh).
-	//
-	//    * block-device-mapping.status - The status for the EBS volume (attaching
-	//    | attached | detaching | detached).
-	//
-	//    * block-device-mapping.volume-id - The volume ID of the EBS volume.
-	//
-	//    * client-token - The idempotency token you provided when you launched
-	//    the instance.
-	//
-	//    * dns-name - The public DNS name of the instance.
-	//
-	//    * group-id - The ID of the security group for the instance. EC2-Classic
-	//    only.
-	//
-	//    * group-name - The name of the security group for the instance. EC2-Classic
-	//    only.
-	//
-	//    * host-id - The ID of the Dedicated Host on which the instance is running,
-	//    if applicable.
-	//
-	//    * hypervisor - The hypervisor type of the instance (ovm | xen).
-	//
-	//    * iam-instance-profile.arn - The instance profile associated with the
-	//    instance. Specified as an ARN.
-	//
-	//    * image-id - The ID of the image used to launch the instance.
-	//
-	//    * instance-id - The ID of the instance.
-	//
-	//    * instance-lifecycle - Indicates whether this is a Spot Instance or a
-	//    Scheduled Instance (spot | scheduled).
-	//
-	//    * instance-state-code - The state of the instance, as a 16-bit unsigned
-	//    integer. The high byte is an opaque internal value and should be ignored.
-	//    The low byte is set based on the state represented. The valid values are:
-	//    0 (pending), 16 (running), 32 (shutting-down), 48 (terminated), 64 (stopping),
-	//    and 80 (stopped).
-	//
-	//    * instance-state-name - The state of the instance (pending | running |
-	//    shutting-down | terminated | stopping | stopped).
-	//
-	//    * instance-type - The type of instance (for example, t2.micro).
-	//
-	//    * instance.group-id - The ID of the security group for the instance.
-	//
-	//    * instance.group-name - The name of the security group for the instance.
-	//
-	//
-	//    * ip-address - The public IPv4 address of the instance.
-	//
-	//    * kernel-id - The kernel ID.
-	//
-	//    * key-name - The name of the key pair used when the instance was launched.
-	//
-	//    * launch-index - When launching multiple instances, this is the index
-	//    for the instance in the launch group (for example, 0, 1, 2, and so on).
-	//
-	//
-	//    * launch-time - The time when the instance was launched.
-	//
-	//    * monitoring-state - Indicates whether detailed monitoring is enabled
-	//    (disabled | enabled).
-	//
-	//    * network-interface.addresses.private-ip-address - The private IPv4 address
-	//    associated with the network interface.
-	//
-	//    * network-interface.addresses.primary - Specifies whether the IPv4 address
-	//    of the network interface is the primary private IPv4 address.
-	//
-	//    * network-interface.addresses.association.public-ip - The ID of the association
-	//    of an Elastic IP address (IPv4) with a network interface.
-	//
-	//    * network-interface.addresses.association.ip-owner-id - The owner ID of
-	//    the private IPv4 address associated with the network interface.
-	//
-	//    * network-interface.association.public-ip - The address of the Elastic
-	//    IP address (IPv4) bound to the network interface.
-	//
-	//    * network-interface.association.ip-owner-id - The owner of the Elastic
-	//    IP address (IPv4) associated with the network interface.
-	//
-	//    * network-interface.association.allocation-id - The allocation ID returned
-	//    when you allocated the Elastic IP address (IPv4) for your network interface.
-	//
-	//    * network-interface.association.association-id - The association ID returned
-	//    when the network interface was associated with an IPv4 address.
-	//
-	//    * network-interface.attachment.attachment-id - The ID of the interface
-	//    attachment.
-	//
-	//    * network-interface.attachment.instance-id - The ID of the instance to
-	//    which the network interface is attached.
-	//
-	//    * network-interface.attachment.instance-owner-id - The owner ID of the
-	//    instance to which the network interface is attached.
-	//
-	//    * network-interface.attachment.device-index - The device index to which
-	//    the network interface is attached.
-	//
-	//    * network-interface.attachment.status - The status of the attachment (attaching
-	//    | attached | detaching | detached).
-	//
-	//    * network-interface.attachment.attach-time - The time that the network
-	//    interface was attached to an instance.
-	//
-	//    * network-interface.attachment.delete-on-termination - Specifies whether
-	//    the attachment is deleted when an instance is terminated.
-	//
-	//    * network-interface.availability-zone - The Availability Zone for the
-	//    network interface.
-	//
-	//    * network-interface.description - The description of the network interface.
-	//
-	//    * network-interface.group-id - The ID of a security group associated with
-	//    the network interface.
-	//
-	//    * network-interface.group-name - The name of a security group associated
-	//    with the network interface.
-	//
-	//    * network-interface.ipv6-addresses.ipv6-address - The IPv6 address associated
-	//    with the network interface.
-	//
-	//    * network-interface.mac-address - The MAC address of the network interface.
-	//
-	//    * network-interface.network-interface-id - The ID of the network interface.
-	//
-	//    * network-interface.owner-id - The ID of the owner of the network interface.
-	//
-	//    * network-interface.private-dns-name - The private DNS name of the network
-	//    interface.
-	//
-	//    * network-interface.requester-id - The requester ID for the network interface.
-	//
-	//    * network-interface.requester-managed - Indicates whether the network
-	//    interface is being managed by AWS.
-	//
-	//    * network-interface.status - The status of the network interface (available)
-	//    | in-use).
-	//
-	//    * network-interface.source-dest-check - Whether the network interface
-	//    performs source/destination checking. A value of true means that checking
-	//    is enabled, and false means that checking is disabled. The value must
-	//    be false for the network interface to perform network address translation
-	//    (NAT) in your VPC.
-	//
-	//    * network-interface.subnet-id - The ID of the subnet for the network interface.
-	//
-	//    * network-interface.vpc-id - The ID of the VPC for the network interface.
-	//
-	//    * owner-id - The AWS account ID of the instance owner.
-	//
-	//    * placement-group-name - The name of the placement group for the instance.
-	//
-	//    * platform - The platform. Use windows if you have Windows instances;
-	//    otherwise, leave blank.
-	//
-	//    * private-dns-name - The private IPv4 DNS name of the instance.
-	//
-	//    * private-ip-address - The private IPv4 address of the instance.
-	//
-	//    * product-code - The product code associated with the AMI used to launch
-	//    the instance.
-	//
-	//    * product-code.type - The type of product code (devpay | marketplace).
-	//
-	//    * ramdisk-id - The RAM disk ID.
-	//
-	//    * reason - The reason for the current state of the instance (for example,
-	//    shows "User Initiated [date]" when you stop or terminate the instance).
-	//    Similar to the state-reason-code filter.
-	//
-	//    * requester-id - The ID of the entity that launched the instance on your
-	//    behalf (for example, AWS Management Console, Auto Scaling, and so on).
-	//
-	//    * reservation-id - The ID of the instance's reservation. A reservation
-	//    ID is created any time you launch an instance. A reservation ID has a
-	//    one-to-one relationship with an instance launch request, but can be associated
-	//    with more than one instance if you launch multiple instances using the
-	//    same launch request. For example, if you launch one instance, you get
-	//    one reservation ID. If you launch ten instances using the same launch
-	//    request, you also get one reservation ID.
-	//
-	//    * root-device-name - The device name of the root device volume (for example,
-	//    /dev/sda1).
-	//
-	//    * root-device-type - The type of the root device volume (ebs | instance-store).
-	//
-	//    * source-dest-check - Indicates whether the instance performs source/destination
-	//    checking. A value of true means that checking is enabled, and false means
-	//    that checking is disabled. The value must be false for the instance to
-	//    perform network address translation (NAT) in your VPC.
-	//
-	//    * spot-instance-request-id - The ID of the Spot Instance request.
-	//
-	//    * state-reason-code - The reason code for the state change.
-	//
-	//    * state-reason-message - A message that describes the state change.
-	//
-	//    * subnet-id - The ID of the subnet for the instance.
-	//
-	//    * tag:key=value - The key/value combination of a tag assigned to the resource.
-	//    Specify the key of the tag in the filter name and the value of the tag
-	//    in the filter value. For example, for the tag Purpose=X, specify tag:Purpose
-	//    for the filter name and X for the filter value.
-	//
-	//    * tag-key - The key of a tag assigned to the resource. This filter is
-	//    independent of the tag-value filter. For example, if you use both the
-	//    filter "tag-key=Purpose" and the filter "tag-value=X", you get any resources
-	//    assigned both the tag key Purpose (regardless of what the tag's value
-	//    is), and the tag value X (regardless of the tag's key). If you want to
-	//    list only resources where Purpose is X, see the tag:key=value filter.
-	//
-	//    * tag-value - The value of a tag assigned to the resource. This filter
-	//    is independent of the tag-key filter.
-	//
-	//    * tenancy - The tenancy of an instance (dedicated | default | host).
-	//
-	//    * virtualization-type - The virtualization type of the instance (paravirtual
-	//    | hvm).
-	//
-	//    * vpc-id - The ID of the VPC that the instance is running in.
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+// GoString returns the string representation
+func (s DisableVgwRoutePropagationOutput) GoString() string {
+	return s.String()
+}
+
+type DisableVpcClassicLinkDnsSupportInput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the VPC.
+	VpcId *string `type:"string"`
+}
+
+// String returns the string representation
+func (s DisableVpcClassicLinkDnsSupportInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DisableVpcClassicLinkDnsSupportInput) GoString() string {
+	return s.String()
+}
+
+// SetVpcId sets the VpcId field's value.
+func (s *DisableVpcClassicLinkDnsSupportInput) SetVpcId(v string) *DisableVpcClassicLinkDnsSupportInput {
+	s.VpcId = &v
+	return s
+}
 
-	// One or more instance IDs.
-	//
-	// Default: Describes all your instances.
-	InstanceIds []*string `locationName:"InstanceId" locationNameList:"InstanceId" type:"list"`
+type DisableVpcClassicLinkDnsSupportOutput struct {
+	_ struct{} `type:"structure"`
 
-	// The maximum number of results to return in a single call. To retrieve the
-	// remaining results, make another call with the returned NextToken value. This
-	// value can be between 5 and 1000. You cannot specify this parameter and the
-	// instance IDs parameter or tag filters in the same call.
-	MaxResults *int64 `locationName:"maxResults" type:"integer"`
+	// Returns true if the request succeeds; otherwise, it returns an error.
+	Return *bool `locationName:"return" type:"boolean"`
+}
 
-	// The token to request the next page of results.
-	NextToken *string `locationName:"nextToken" type:"string"`
+// String returns the string representation
+func (s DisableVpcClassicLinkDnsSupportOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DisableVpcClassicLinkDnsSupportOutput) GoString() string {
+	return s.String()
+}
+
+// SetReturn sets the Return field's value.
+func (s *DisableVpcClassicLinkDnsSupportOutput) SetReturn(v bool) *DisableVpcClassicLinkDnsSupportOutput {
+	s.Return = &v
+	return s
+}
+
+type DisableVpcClassicLinkInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The ID of the VPC.
+	//
+	// VpcId is a required field
+	VpcId *string `locationName:"vpcId" type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s DescribeInstancesInput) String() string {
+func (s DisableVpcClassicLinkInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeInstancesInput) GoString() string {
+func (s DisableVpcClassicLinkInput) GoString() string {
 	return s.String()
 }
 
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DisableVpcClassicLinkInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DisableVpcClassicLinkInput"}
+	if s.VpcId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
 // SetDryRun sets the DryRun field's value.
-func (s *DescribeInstancesInput) SetDryRun(v bool) *DescribeInstancesInput {
+func (s *DisableVpcClassicLinkInput) SetDryRun(v bool) *DisableVpcClassicLinkInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeInstancesInput) SetFilters(v []*Filter) *DescribeInstancesInput {
-	s.Filters = v
+// SetVpcId sets the VpcId field's value.
+func (s *DisableVpcClassicLinkInput) SetVpcId(v string) *DisableVpcClassicLinkInput {
+	s.VpcId = &v
 	return s
 }
 
-// SetInstanceIds sets the InstanceIds field's value.
-func (s *DescribeInstancesInput) SetInstanceIds(v []*string) *DescribeInstancesInput {
-	s.InstanceIds = v
-	return s
+type DisableVpcClassicLinkOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Returns true if the request succeeds; otherwise, it returns an error.
+	Return *bool `locationName:"return" type:"boolean"`
 }
 
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeInstancesInput) SetMaxResults(v int64) *DescribeInstancesInput {
-	s.MaxResults = &v
-	return s
+// String returns the string representation
+func (s DisableVpcClassicLinkOutput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeInstancesInput) SetNextToken(v string) *DescribeInstancesInput {
-	s.NextToken = &v
+// GoString returns the string representation
+func (s DisableVpcClassicLinkOutput) GoString() string {
+	return s.String()
+}
+
+// SetReturn sets the Return field's value.
+func (s *DisableVpcClassicLinkOutput) SetReturn(v bool) *DisableVpcClassicLinkOutput {
+	s.Return = &v
 	return s
 }
 
-// Contains the output of DescribeInstances.
-type DescribeInstancesOutput struct {
+type DisassociateAddressInput struct {
 	_ struct{} `type:"structure"`
 
-	// The token to use to retrieve the next page of results. This value is null
-	// when there are no more results to return.
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// [EC2-VPC] The association ID. Required for EC2-VPC.
+	AssociationId *string `type:"string"`
 
-	// Zero or more reservations.
-	Reservations []*Reservation `locationName:"reservationSet" locationNameList:"item" type:"list"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// [EC2-Classic] The Elastic IP address. Required for EC2-Classic.
+	PublicIp *string `type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeInstancesOutput) String() string {
+func (s DisassociateAddressInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeInstancesOutput) GoString() string {
+func (s DisassociateAddressInput) GoString() string {
 	return s.String()
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeInstancesOutput) SetNextToken(v string) *DescribeInstancesOutput {
-	s.NextToken = &v
+// SetAssociationId sets the AssociationId field's value.
+func (s *DisassociateAddressInput) SetAssociationId(v string) *DisassociateAddressInput {
+	s.AssociationId = &v
 	return s
 }
 
-// SetReservations sets the Reservations field's value.
-func (s *DescribeInstancesOutput) SetReservations(v []*Reservation) *DescribeInstancesOutput {
-	s.Reservations = v
+// SetDryRun sets the DryRun field's value.
+func (s *DisassociateAddressInput) SetDryRun(v bool) *DisassociateAddressInput {
+	s.DryRun = &v
 	return s
 }
 
-// Contains the parameters for DescribeInternetGateways.
-type DescribeInternetGatewaysInput struct {
+// SetPublicIp sets the PublicIp field's value.
+func (s *DisassociateAddressInput) SetPublicIp(v string) *DisassociateAddressInput {
+	s.PublicIp = &v
+	return s
+}
+
+type DisassociateAddressOutput struct {
 	_ struct{} `type:"structure"`
+}
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+// String returns the string representation
+func (s DisassociateAddressOutput) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// One or more filters.
-	//
-	//    * attachment.state - The current state of the attachment between the gateway
-	//    and the VPC (available). Present only if a VPC is attached.
-	//
-	//    * attachment.vpc-id - The ID of an attached VPC.
-	//
-	//    * internet-gateway-id - The ID of the Internet gateway.
+// GoString returns the string representation
+func (s DisassociateAddressOutput) GoString() string {
+	return s.String()
+}
+
+type DisassociateClientVpnTargetNetworkInput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the target network association.
 	//
-	//    * tag:key=value - The key/value combination of a tag assigned to the resource.
-	//    Specify the key of the tag in the filter name and the value of the tag
-	//    in the filter value. For example, for the tag Purpose=X, specify tag:Purpose
-	//    for the filter name and X for the filter value.
-	//
-	//    * tag-key - The key of a tag assigned to the resource. This filter is
-	//    independent of the tag-value filter. For example, if you use both the
-	//    filter "tag-key=Purpose" and the filter "tag-value=X", you get any resources
-	//    assigned both the tag key Purpose (regardless of what the tag's value
-	//    is), and the tag value X (regardless of what the tag's key is). If you
-	//    want to list only resources where Purpose is X, see the tag:key=value
-	//    filter.
-	//
-	//    * tag-value - The value of a tag assigned to the resource. This filter
-	//    is independent of the tag-key filter.
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+	// AssociationId is a required field
+	AssociationId *string `type:"string" required:"true"`
 
-	// One or more Internet gateway IDs.
+	// The ID of the Client VPN endpoint from which to disassociate the target network.
 	//
-	// Default: Describes all your Internet gateways.
-	InternetGatewayIds []*string `locationName:"internetGatewayId" locationNameList:"item" type:"list"`
+	// ClientVpnEndpointId is a required field
+	ClientVpnEndpointId *string `type:"string" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 }
 
 // String returns the string representation
-func (s DescribeInternetGatewaysInput) String() string {
+func (s DisassociateClientVpnTargetNetworkInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeInternetGatewaysInput) GoString() string {
+func (s DisassociateClientVpnTargetNetworkInput) GoString() string {
 	return s.String()
 }
 
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DisassociateClientVpnTargetNetworkInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DisassociateClientVpnTargetNetworkInput"}
+	if s.AssociationId == nil {
+		invalidParams.Add(request.NewErrParamRequired("AssociationId"))
+	}
+	if s.ClientVpnEndpointId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ClientVpnEndpointId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAssociationId sets the AssociationId field's value.
+func (s *DisassociateClientVpnTargetNetworkInput) SetAssociationId(v string) *DisassociateClientVpnTargetNetworkInput {
+	s.AssociationId = &v
+	return s
+}
+
+// SetClientVpnEndpointId sets the ClientVpnEndpointId field's value.
+func (s *DisassociateClientVpnTargetNetworkInput) SetClientVpnEndpointId(v string) *DisassociateClientVpnTargetNetworkInput {
+	s.ClientVpnEndpointId = &v
+	return s
+}
+
 // SetDryRun sets the DryRun field's value.
-func (s *DescribeInternetGatewaysInput) SetDryRun(v bool) *DescribeInternetGatewaysInput {
+func (s *DisassociateClientVpnTargetNetworkInput) SetDryRun(v bool) *DisassociateClientVpnTargetNetworkInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeInternetGatewaysInput) SetFilters(v []*Filter) *DescribeInternetGatewaysInput {
-	s.Filters = v
+type DisassociateClientVpnTargetNetworkOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the target network association.
+	AssociationId *string `locationName:"associationId" type:"string"`
+
+	// The current state of the target network association.
+	Status *AssociationStatus `locationName:"status" type:"structure"`
+}
+
+// String returns the string representation
+func (s DisassociateClientVpnTargetNetworkOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DisassociateClientVpnTargetNetworkOutput) GoString() string {
+	return s.String()
+}
+
+// SetAssociationId sets the AssociationId field's value.
+func (s *DisassociateClientVpnTargetNetworkOutput) SetAssociationId(v string) *DisassociateClientVpnTargetNetworkOutput {
+	s.AssociationId = &v
 	return s
 }
 
-// SetInternetGatewayIds sets the InternetGatewayIds field's value.
-func (s *DescribeInternetGatewaysInput) SetInternetGatewayIds(v []*string) *DescribeInternetGatewaysInput {
-	s.InternetGatewayIds = v
+// SetStatus sets the Status field's value.
+func (s *DisassociateClientVpnTargetNetworkOutput) SetStatus(v *AssociationStatus) *DisassociateClientVpnTargetNetworkOutput {
+	s.Status = v
 	return s
 }
 
-// Contains the output of DescribeInternetGateways.
-type DescribeInternetGatewaysOutput struct {
+type DisassociateIamInstanceProfileInput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about one or more Internet gateways.
-	InternetGateways []*InternetGateway `locationName:"internetGatewaySet" locationNameList:"item" type:"list"`
+	// The ID of the IAM instance profile association.
+	//
+	// AssociationId is a required field
+	AssociationId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s DescribeInternetGatewaysOutput) String() string {
+func (s DisassociateIamInstanceProfileInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeInternetGatewaysOutput) GoString() string {
+func (s DisassociateIamInstanceProfileInput) GoString() string {
 	return s.String()
 }
 
-// SetInternetGateways sets the InternetGateways field's value.
-func (s *DescribeInternetGatewaysOutput) SetInternetGateways(v []*InternetGateway) *DescribeInternetGatewaysOutput {
-	s.InternetGateways = v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DisassociateIamInstanceProfileInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DisassociateIamInstanceProfileInput"}
+	if s.AssociationId == nil {
+		invalidParams.Add(request.NewErrParamRequired("AssociationId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAssociationId sets the AssociationId field's value.
+func (s *DisassociateIamInstanceProfileInput) SetAssociationId(v string) *DisassociateIamInstanceProfileInput {
+	s.AssociationId = &v
 	return s
 }
 
-// Contains the parameters for DescribeKeyPairs.
-type DescribeKeyPairsInput struct {
+type DisassociateIamInstanceProfileOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the IAM instance profile association.
+	IamInstanceProfileAssociation *IamInstanceProfileAssociation `locationName:"iamInstanceProfileAssociation" type:"structure"`
+}
+
+// String returns the string representation
+func (s DisassociateIamInstanceProfileOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DisassociateIamInstanceProfileOutput) GoString() string {
+	return s.String()
+}
+
+// SetIamInstanceProfileAssociation sets the IamInstanceProfileAssociation field's value.
+func (s *DisassociateIamInstanceProfileOutput) SetIamInstanceProfileAssociation(v *IamInstanceProfileAssociation) *DisassociateIamInstanceProfileOutput {
+	s.IamInstanceProfileAssociation = v
+	return s
+}
+
+type DisassociateRouteTableInput struct {
 	_ struct{} `type:"structure"`
 
+	// The association ID representing the current association between the route
+	// table and subnet.
+	//
+	// AssociationId is a required field
+	AssociationId *string `locationName:"associationId" type:"string" required:"true"`
+
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// One or more filters.
-	//
-	//    * fingerprint - The fingerprint of the key pair.
-	//
-	//    * key-name - The name of the key pair.
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
-
-	// One or more key pair names.
-	//
-	// Default: Describes all your key pairs.
-	KeyNames []*string `locationName:"KeyName" locationNameList:"KeyName" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeKeyPairsInput) String() string {
+func (s DisassociateRouteTableInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeKeyPairsInput) GoString() string {
+func (s DisassociateRouteTableInput) GoString() string {
 	return s.String()
 }
 
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DisassociateRouteTableInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DisassociateRouteTableInput"}
+	if s.AssociationId == nil {
+		invalidParams.Add(request.NewErrParamRequired("AssociationId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAssociationId sets the AssociationId field's value.
+func (s *DisassociateRouteTableInput) SetAssociationId(v string) *DisassociateRouteTableInput {
+	s.AssociationId = &v
+	return s
+}
+
 // SetDryRun sets the DryRun field's value.
-func (s *DescribeKeyPairsInput) SetDryRun(v bool) *DescribeKeyPairsInput {
+func (s *DisassociateRouteTableInput) SetDryRun(v bool) *DisassociateRouteTableInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeKeyPairsInput) SetFilters(v []*Filter) *DescribeKeyPairsInput {
-	s.Filters = v
-	return s
+type DisassociateRouteTableOutput struct {
+	_ struct{} `type:"structure"`
 }
 
-// SetKeyNames sets the KeyNames field's value.
-func (s *DescribeKeyPairsInput) SetKeyNames(v []*string) *DescribeKeyPairsInput {
-	s.KeyNames = v
+// String returns the string representation
+func (s DisassociateRouteTableOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DisassociateRouteTableOutput) GoString() string {
+	return s.String()
+}
+
+type DisassociateSubnetCidrBlockInput struct {
+	_ struct{} `type:"structure"`
+
+	// The association ID for the CIDR block.
+	//
+	// AssociationId is a required field
+	AssociationId *string `locationName:"associationId" type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s DisassociateSubnetCidrBlockInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DisassociateSubnetCidrBlockInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DisassociateSubnetCidrBlockInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DisassociateSubnetCidrBlockInput"}
+	if s.AssociationId == nil {
+		invalidParams.Add(request.NewErrParamRequired("AssociationId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAssociationId sets the AssociationId field's value.
+func (s *DisassociateSubnetCidrBlockInput) SetAssociationId(v string) *DisassociateSubnetCidrBlockInput {
+	s.AssociationId = &v
 	return s
 }
 
-// Contains the output of DescribeKeyPairs.
-type DescribeKeyPairsOutput struct {
+type DisassociateSubnetCidrBlockOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about one or more key pairs.
-	KeyPairs []*KeyPairInfo `locationName:"keySet" locationNameList:"item" type:"list"`
+	// Information about the IPv6 CIDR block association.
+	Ipv6CidrBlockAssociation *SubnetIpv6CidrBlockAssociation `locationName:"ipv6CidrBlockAssociation" type:"structure"`
+
+	// The ID of the subnet.
+	SubnetId *string `locationName:"subnetId" type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeKeyPairsOutput) String() string {
+func (s DisassociateSubnetCidrBlockOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeKeyPairsOutput) GoString() string {
+func (s DisassociateSubnetCidrBlockOutput) GoString() string {
 	return s.String()
 }
 
-// SetKeyPairs sets the KeyPairs field's value.
-func (s *DescribeKeyPairsOutput) SetKeyPairs(v []*KeyPairInfo) *DescribeKeyPairsOutput {
-	s.KeyPairs = v
+// SetIpv6CidrBlockAssociation sets the Ipv6CidrBlockAssociation field's value.
+func (s *DisassociateSubnetCidrBlockOutput) SetIpv6CidrBlockAssociation(v *SubnetIpv6CidrBlockAssociation) *DisassociateSubnetCidrBlockOutput {
+	s.Ipv6CidrBlockAssociation = v
 	return s
 }
 
-type DescribeLaunchTemplateVersionsInput struct {
+// SetSubnetId sets the SubnetId field's value.
+func (s *DisassociateSubnetCidrBlockOutput) SetSubnetId(v string) *DisassociateSubnetCidrBlockOutput {
+	s.SubnetId = &v
+	return s
+}
+
+type DisassociateTransitGatewayRouteTableInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
@@ -37866,68 +61887,199 @@ type DescribeLaunchTemplateVersionsInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `type:"boolean"`
 
-	// One or more filters.
-	//
-	//    * create-time - The time the launch template version was created.
-	//
-	//    * ebs-optimized - A boolean that indicates whether the instance is optimized
-	//    for Amazon EBS I/O.
-	//
-	//    * iam-instance-profile - The ARN of the IAM instance profile.
-	//
-	//    * image-id - The ID of the AMI.
-	//
-	//    * instance-type - The instance type.
+	// The ID of the attachment.
 	//
-	//    * is-default-version - A boolean that indicates whether the launch template
-	//    version is the default version.
+	// TransitGatewayAttachmentId is a required field
+	TransitGatewayAttachmentId *string `type:"string" required:"true"`
+
+	// The ID of the transit gateway route table.
 	//
-	//    * kernel-id - The kernel ID.
+	// TransitGatewayRouteTableId is a required field
+	TransitGatewayRouteTableId *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s DisassociateTransitGatewayRouteTableInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DisassociateTransitGatewayRouteTableInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DisassociateTransitGatewayRouteTableInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DisassociateTransitGatewayRouteTableInput"}
+	if s.TransitGatewayAttachmentId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TransitGatewayAttachmentId"))
+	}
+	if s.TransitGatewayRouteTableId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TransitGatewayRouteTableId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *DisassociateTransitGatewayRouteTableInput) SetDryRun(v bool) *DisassociateTransitGatewayRouteTableInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetTransitGatewayAttachmentId sets the TransitGatewayAttachmentId field's value.
+func (s *DisassociateTransitGatewayRouteTableInput) SetTransitGatewayAttachmentId(v string) *DisassociateTransitGatewayRouteTableInput {
+	s.TransitGatewayAttachmentId = &v
+	return s
+}
+
+// SetTransitGatewayRouteTableId sets the TransitGatewayRouteTableId field's value.
+func (s *DisassociateTransitGatewayRouteTableInput) SetTransitGatewayRouteTableId(v string) *DisassociateTransitGatewayRouteTableInput {
+	s.TransitGatewayRouteTableId = &v
+	return s
+}
+
+type DisassociateTransitGatewayRouteTableOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the association.
+	Association *TransitGatewayAssociation `locationName:"association" type:"structure"`
+}
+
+// String returns the string representation
+func (s DisassociateTransitGatewayRouteTableOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DisassociateTransitGatewayRouteTableOutput) GoString() string {
+	return s.String()
+}
+
+// SetAssociation sets the Association field's value.
+func (s *DisassociateTransitGatewayRouteTableOutput) SetAssociation(v *TransitGatewayAssociation) *DisassociateTransitGatewayRouteTableOutput {
+	s.Association = v
+	return s
+}
+
+type DisassociateVpcCidrBlockInput struct {
+	_ struct{} `type:"structure"`
+
+	// The association ID for the CIDR block.
 	//
-	//    * ram-disk-id - The RAM disk ID.
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+	// AssociationId is a required field
+	AssociationId *string `locationName:"associationId" type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s DisassociateVpcCidrBlockInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DisassociateVpcCidrBlockInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DisassociateVpcCidrBlockInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DisassociateVpcCidrBlockInput"}
+	if s.AssociationId == nil {
+		invalidParams.Add(request.NewErrParamRequired("AssociationId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAssociationId sets the AssociationId field's value.
+func (s *DisassociateVpcCidrBlockInput) SetAssociationId(v string) *DisassociateVpcCidrBlockInput {
+	s.AssociationId = &v
+	return s
+}
+
+type DisassociateVpcCidrBlockOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the IPv4 CIDR block association.
+	CidrBlockAssociation *VpcCidrBlockAssociation `locationName:"cidrBlockAssociation" type:"structure"`
+
+	// Information about the IPv6 CIDR block association.
+	Ipv6CidrBlockAssociation *VpcIpv6CidrBlockAssociation `locationName:"ipv6CidrBlockAssociation" type:"structure"`
+
+	// The ID of the VPC.
+	VpcId *string `locationName:"vpcId" type:"string"`
+}
 
-	// The ID of the launch template. You must specify either the launch template
-	// ID or launch template name in the request.
-	LaunchTemplateId *string `type:"string"`
+// String returns the string representation
+func (s DisassociateVpcCidrBlockOutput) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// The name of the launch template. You must specify either the launch template
-	// ID or launch template name in the request.
-	LaunchTemplateName *string `min:"3" type:"string"`
+// GoString returns the string representation
+func (s DisassociateVpcCidrBlockOutput) GoString() string {
+	return s.String()
+}
 
-	// The maximum number of results to return in a single call. To retrieve the
-	// remaining results, make another call with the returned NextToken value. This
-	// value can be between 5 and 1000.
-	MaxResults *int64 `type:"integer"`
+// SetCidrBlockAssociation sets the CidrBlockAssociation field's value.
+func (s *DisassociateVpcCidrBlockOutput) SetCidrBlockAssociation(v *VpcCidrBlockAssociation) *DisassociateVpcCidrBlockOutput {
+	s.CidrBlockAssociation = v
+	return s
+}
 
-	// The version number up to which to describe launch template versions.
-	MaxVersion *string `type:"string"`
+// SetIpv6CidrBlockAssociation sets the Ipv6CidrBlockAssociation field's value.
+func (s *DisassociateVpcCidrBlockOutput) SetIpv6CidrBlockAssociation(v *VpcIpv6CidrBlockAssociation) *DisassociateVpcCidrBlockOutput {
+	s.Ipv6CidrBlockAssociation = v
+	return s
+}
 
-	// The version number after which to describe launch template versions.
-	MinVersion *string `type:"string"`
+// SetVpcId sets the VpcId field's value.
+func (s *DisassociateVpcCidrBlockOutput) SetVpcId(v string) *DisassociateVpcCidrBlockOutput {
+	s.VpcId = &v
+	return s
+}
 
-	// The token to request the next page of results.
-	NextToken *string `type:"string"`
+// Describes a disk image.
+type DiskImage struct {
+	_ struct{} `type:"structure"`
 
-	// One or more versions of the launch template.
-	Versions []*string `locationName:"LaunchTemplateVersion" locationNameList:"item" type:"list"`
+	// A description of the disk image.
+	Description *string `type:"string"`
+
+	// Information about the disk image.
+	Image *DiskImageDetail `type:"structure"`
+
+	// Information about the volume.
+	Volume *VolumeDetail `type:"structure"`
 }
 
 // String returns the string representation
-func (s DescribeLaunchTemplateVersionsInput) String() string {
+func (s DiskImage) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeLaunchTemplateVersionsInput) GoString() string {
+func (s DiskImage) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *DescribeLaunchTemplateVersionsInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DescribeLaunchTemplateVersionsInput"}
-	if s.LaunchTemplateName != nil && len(*s.LaunchTemplateName) < 3 {
-		invalidParams.Add(request.NewErrParamMinLen("LaunchTemplateName", 3))
+func (s *DiskImage) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DiskImage"}
+	if s.Image != nil {
+		if err := s.Image.Validate(); err != nil {
+			invalidParams.AddNested("Image", err.(request.ErrInvalidParams))
+		}
+	}
+	if s.Volume != nil {
+		if err := s.Volume.Validate(); err != nil {
+			invalidParams.AddNested("Volume", err.(request.ErrInvalidParams))
+		}
 	}
 
 	if invalidParams.Len() > 0 {
@@ -37936,594 +62088,598 @@ func (s *DescribeLaunchTemplateVersionsInput) Validate() error {
 	return nil
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeLaunchTemplateVersionsInput) SetDryRun(v bool) *DescribeLaunchTemplateVersionsInput {
-	s.DryRun = &v
+// SetDescription sets the Description field's value.
+func (s *DiskImage) SetDescription(v string) *DiskImage {
+	s.Description = &v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeLaunchTemplateVersionsInput) SetFilters(v []*Filter) *DescribeLaunchTemplateVersionsInput {
-	s.Filters = v
+// SetImage sets the Image field's value.
+func (s *DiskImage) SetImage(v *DiskImageDetail) *DiskImage {
+	s.Image = v
 	return s
 }
 
-// SetLaunchTemplateId sets the LaunchTemplateId field's value.
-func (s *DescribeLaunchTemplateVersionsInput) SetLaunchTemplateId(v string) *DescribeLaunchTemplateVersionsInput {
-	s.LaunchTemplateId = &v
+// SetVolume sets the Volume field's value.
+func (s *DiskImage) SetVolume(v *VolumeDetail) *DiskImage {
+	s.Volume = v
 	return s
 }
 
-// SetLaunchTemplateName sets the LaunchTemplateName field's value.
-func (s *DescribeLaunchTemplateVersionsInput) SetLaunchTemplateName(v string) *DescribeLaunchTemplateVersionsInput {
-	s.LaunchTemplateName = &v
-	return s
+// Describes a disk image.
+type DiskImageDescription struct {
+	_ struct{} `type:"structure"`
+
+	// The checksum computed for the disk image.
+	Checksum *string `locationName:"checksum" type:"string"`
+
+	// The disk image format.
+	Format *string `locationName:"format" type:"string" enum:"DiskImageFormat"`
+
+	// A presigned URL for the import manifest stored in Amazon S3. For information
+	// about creating a presigned URL for an Amazon S3 object, read the "Query String
+	// Request Authentication Alternative" section of the Authenticating REST Requests
+	// (https://docs.aws.amazon.com/AmazonS3/latest/dev/RESTAuthentication.html)
+	// topic in the Amazon Simple Storage Service Developer Guide.
+	//
+	// For information about the import manifest referenced by this API action,
+	// see VM Import Manifest (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/manifest.html).
+	ImportManifestUrl *string `locationName:"importManifestUrl" type:"string"`
+
+	// The size of the disk image, in GiB.
+	Size *int64 `locationName:"size" type:"long"`
 }
 
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeLaunchTemplateVersionsInput) SetMaxResults(v int64) *DescribeLaunchTemplateVersionsInput {
-	s.MaxResults = &v
-	return s
+// String returns the string representation
+func (s DiskImageDescription) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetMaxVersion sets the MaxVersion field's value.
-func (s *DescribeLaunchTemplateVersionsInput) SetMaxVersion(v string) *DescribeLaunchTemplateVersionsInput {
-	s.MaxVersion = &v
+// GoString returns the string representation
+func (s DiskImageDescription) GoString() string {
+	return s.String()
+}
+
+// SetChecksum sets the Checksum field's value.
+func (s *DiskImageDescription) SetChecksum(v string) *DiskImageDescription {
+	s.Checksum = &v
 	return s
 }
 
-// SetMinVersion sets the MinVersion field's value.
-func (s *DescribeLaunchTemplateVersionsInput) SetMinVersion(v string) *DescribeLaunchTemplateVersionsInput {
-	s.MinVersion = &v
+// SetFormat sets the Format field's value.
+func (s *DiskImageDescription) SetFormat(v string) *DiskImageDescription {
+	s.Format = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeLaunchTemplateVersionsInput) SetNextToken(v string) *DescribeLaunchTemplateVersionsInput {
-	s.NextToken = &v
+// SetImportManifestUrl sets the ImportManifestUrl field's value.
+func (s *DiskImageDescription) SetImportManifestUrl(v string) *DiskImageDescription {
+	s.ImportManifestUrl = &v
 	return s
 }
 
-// SetVersions sets the Versions field's value.
-func (s *DescribeLaunchTemplateVersionsInput) SetVersions(v []*string) *DescribeLaunchTemplateVersionsInput {
-	s.Versions = v
+// SetSize sets the Size field's value.
+func (s *DiskImageDescription) SetSize(v int64) *DiskImageDescription {
+	s.Size = &v
 	return s
 }
 
-type DescribeLaunchTemplateVersionsOutput struct {
+// Describes a disk image.
+type DiskImageDetail struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the launch template versions.
-	LaunchTemplateVersions []*LaunchTemplateVersion `locationName:"launchTemplateVersionSet" locationNameList:"item" type:"list"`
+	// The size of the disk image, in GiB.
+	//
+	// Bytes is a required field
+	Bytes *int64 `locationName:"bytes" type:"long" required:"true"`
 
-	// The token to use to retrieve the next page of results. This value is null
-	// when there are no more results to return.
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// The disk image format.
+	//
+	// Format is a required field
+	Format *string `locationName:"format" type:"string" required:"true" enum:"DiskImageFormat"`
+
+	// A presigned URL for the import manifest stored in Amazon S3 and presented
+	// here as an Amazon S3 presigned URL. For information about creating a presigned
+	// URL for an Amazon S3 object, read the "Query String Request Authentication
+	// Alternative" section of the Authenticating REST Requests (https://docs.aws.amazon.com/AmazonS3/latest/dev/RESTAuthentication.html)
+	// topic in the Amazon Simple Storage Service Developer Guide.
+	//
+	// For information about the import manifest referenced by this API action,
+	// see VM Import Manifest (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/manifest.html).
+	//
+	// ImportManifestUrl is a required field
+	ImportManifestUrl *string `locationName:"importManifestUrl" type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s DescribeLaunchTemplateVersionsOutput) String() string {
+func (s DiskImageDetail) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeLaunchTemplateVersionsOutput) GoString() string {
+func (s DiskImageDetail) GoString() string {
 	return s.String()
 }
 
-// SetLaunchTemplateVersions sets the LaunchTemplateVersions field's value.
-func (s *DescribeLaunchTemplateVersionsOutput) SetLaunchTemplateVersions(v []*LaunchTemplateVersion) *DescribeLaunchTemplateVersionsOutput {
-	s.LaunchTemplateVersions = v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DiskImageDetail) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DiskImageDetail"}
+	if s.Bytes == nil {
+		invalidParams.Add(request.NewErrParamRequired("Bytes"))
+	}
+	if s.Format == nil {
+		invalidParams.Add(request.NewErrParamRequired("Format"))
+	}
+	if s.ImportManifestUrl == nil {
+		invalidParams.Add(request.NewErrParamRequired("ImportManifestUrl"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeLaunchTemplateVersionsOutput) SetNextToken(v string) *DescribeLaunchTemplateVersionsOutput {
-	s.NextToken = &v
+// SetBytes sets the Bytes field's value.
+func (s *DiskImageDetail) SetBytes(v int64) *DiskImageDetail {
+	s.Bytes = &v
 	return s
 }
 
-type DescribeLaunchTemplatesInput struct {
-	_ struct{} `type:"structure"`
-
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
-
-	// One or more filters.
-	//
-	//    * create-time - The time the launch template was created.
-	//
-	//    * launch-template-name - The name of the launch template.
-	//
-	//    * tag:key=value - The key/value combination of a tag assigned to the resource.
-	//    Specify the key of the tag in the filter name and the value of the tag
-	//    in the filter value. For example, for the tag Purpose=X, specify tag:Purpose
-	//    for the filter name and X for the filter value.
-	//
-	//    * tag-key - The key of a tag assigned to the resource. This filter is
-	//    independent of the tag-value filter. For example, if you use both the
-	//    filter "tag-key=Purpose" and the filter "tag-value=X", you get any resources
-	//    assigned both the tag key Purpose (regardless of what the tag's value
-	//    is), and the tag value X (regardless of the tag's key). If you want to
-	//    list only resources where Purpose is X, see the tag:key=value filter.
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+// SetFormat sets the Format field's value.
+func (s *DiskImageDetail) SetFormat(v string) *DiskImageDetail {
+	s.Format = &v
+	return s
+}
 
-	// One or more launch template IDs.
-	LaunchTemplateIds []*string `locationName:"LaunchTemplateId" locationNameList:"item" type:"list"`
+// SetImportManifestUrl sets the ImportManifestUrl field's value.
+func (s *DiskImageDetail) SetImportManifestUrl(v string) *DiskImageDetail {
+	s.ImportManifestUrl = &v
+	return s
+}
 
-	// One or more launch template names.
-	LaunchTemplateNames []*string `locationName:"LaunchTemplateName" locationNameList:"item" type:"list"`
+// Describes a disk image volume.
+type DiskImageVolumeDescription struct {
+	_ struct{} `type:"structure"`
 
-	// The maximum number of results to return in a single call. To retrieve the
-	// remaining results, make another call with the returned NextToken value. This
-	// value can be between 5 and 1000.
-	MaxResults *int64 `type:"integer"`
+	// The volume identifier.
+	Id *string `locationName:"id" type:"string"`
 
-	// The token to request the next page of results.
-	NextToken *string `type:"string"`
+	// The size of the volume, in GiB.
+	Size *int64 `locationName:"size" type:"long"`
 }
 
 // String returns the string representation
-func (s DescribeLaunchTemplatesInput) String() string {
+func (s DiskImageVolumeDescription) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeLaunchTemplatesInput) GoString() string {
+func (s DiskImageVolumeDescription) GoString() string {
 	return s.String()
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeLaunchTemplatesInput) SetDryRun(v bool) *DescribeLaunchTemplatesInput {
-	s.DryRun = &v
+// SetId sets the Id field's value.
+func (s *DiskImageVolumeDescription) SetId(v string) *DiskImageVolumeDescription {
+	s.Id = &v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeLaunchTemplatesInput) SetFilters(v []*Filter) *DescribeLaunchTemplatesInput {
-	s.Filters = v
+// SetSize sets the Size field's value.
+func (s *DiskImageVolumeDescription) SetSize(v int64) *DiskImageVolumeDescription {
+	s.Size = &v
 	return s
 }
 
-// SetLaunchTemplateIds sets the LaunchTemplateIds field's value.
-func (s *DescribeLaunchTemplatesInput) SetLaunchTemplateIds(v []*string) *DescribeLaunchTemplatesInput {
-	s.LaunchTemplateIds = v
-	return s
+// Describes a DNS entry.
+type DnsEntry struct {
+	_ struct{} `type:"structure"`
+
+	// The DNS name.
+	DnsName *string `locationName:"dnsName" type:"string"`
+
+	// The ID of the private hosted zone.
+	HostedZoneId *string `locationName:"hostedZoneId" type:"string"`
 }
 
-// SetLaunchTemplateNames sets the LaunchTemplateNames field's value.
-func (s *DescribeLaunchTemplatesInput) SetLaunchTemplateNames(v []*string) *DescribeLaunchTemplatesInput {
-	s.LaunchTemplateNames = v
-	return s
+// String returns the string representation
+func (s DnsEntry) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeLaunchTemplatesInput) SetMaxResults(v int64) *DescribeLaunchTemplatesInput {
-	s.MaxResults = &v
+// GoString returns the string representation
+func (s DnsEntry) GoString() string {
+	return s.String()
+}
+
+// SetDnsName sets the DnsName field's value.
+func (s *DnsEntry) SetDnsName(v string) *DnsEntry {
+	s.DnsName = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeLaunchTemplatesInput) SetNextToken(v string) *DescribeLaunchTemplatesInput {
-	s.NextToken = &v
+// SetHostedZoneId sets the HostedZoneId field's value.
+func (s *DnsEntry) SetHostedZoneId(v string) *DnsEntry {
+	s.HostedZoneId = &v
 	return s
 }
 
-type DescribeLaunchTemplatesOutput struct {
+// Information about the DNS server to be used.
+type DnsServersOptionsModifyStructure struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the launch templates.
-	LaunchTemplates []*LaunchTemplate `locationName:"launchTemplates" locationNameList:"item" type:"list"`
+	// The IPv4 address range, in CIDR notation, of the DNS servers to be used.
+	// You can specify up to two DNS servers. Ensure that the DNS servers can be
+	// reached by the clients. The specified values overwrite the existing values.
+	CustomDnsServers []*string `locationNameList:"item" type:"list"`
 
-	// The token to use to retrieve the next page of results. This value is null
-	// when there are no more results to return.
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// Indicates whether DNS servers should be used. Specify False to delete the
+	// existing DNS servers.
+	Enabled *bool `type:"boolean"`
 }
 
 // String returns the string representation
-func (s DescribeLaunchTemplatesOutput) String() string {
+func (s DnsServersOptionsModifyStructure) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeLaunchTemplatesOutput) GoString() string {
+func (s DnsServersOptionsModifyStructure) GoString() string {
 	return s.String()
 }
 
-// SetLaunchTemplates sets the LaunchTemplates field's value.
-func (s *DescribeLaunchTemplatesOutput) SetLaunchTemplates(v []*LaunchTemplate) *DescribeLaunchTemplatesOutput {
-	s.LaunchTemplates = v
+// SetCustomDnsServers sets the CustomDnsServers field's value.
+func (s *DnsServersOptionsModifyStructure) SetCustomDnsServers(v []*string) *DnsServersOptionsModifyStructure {
+	s.CustomDnsServers = v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeLaunchTemplatesOutput) SetNextToken(v string) *DescribeLaunchTemplatesOutput {
-	s.NextToken = &v
+// SetEnabled sets the Enabled field's value.
+func (s *DnsServersOptionsModifyStructure) SetEnabled(v bool) *DnsServersOptionsModifyStructure {
+	s.Enabled = &v
 	return s
 }
 
-// Contains the parameters for DescribeMovingAddresses.
-type DescribeMovingAddressesInput struct {
+// Describes a block device for an EBS volume.
+type EbsBlockDevice struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// Indicates whether the EBS volume is deleted on instance termination.
+	DeleteOnTermination *bool `locationName:"deleteOnTermination" type:"boolean"`
 
-	// One or more filters.
+	// Indicates whether the encryption state of an EBS volume is changed while
+	// being restored from a backing snapshot. The effect of setting the encryption
+	// state to true depends on the volume origin (new or from a snapshot), starting
+	// encryption state, ownership, and whether encryption by default is enabled.
+	// For more information, see Amazon EBS Encryption (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSEncryption.html#encryption-parameters)
+	// in the Amazon Elastic Compute Cloud User Guide.
 	//
-	//    * moving-status - The status of the Elastic IP address (MovingToVpc |
-	//    RestoringToClassic).
-	Filters []*Filter `locationName:"filter" locationNameList:"Filter" type:"list"`
+	// In no case can you remove encryption from an encrypted volume.
+	//
+	// Encrypted volumes can only be attached to instances that support Amazon EBS
+	// encryption. For more information, see Supported Instance Types (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSEncryption.html#EBSEncryption_supported_instances).
+	Encrypted *bool `locationName:"encrypted" type:"boolean"`
 
-	// The maximum number of results to return for the request in a single page.
-	// The remaining results of the initial request can be seen by sending another
-	// request with the returned NextToken value. This value can be between 5 and
-	// 1000; if MaxResults is given a value outside of this range, an error is returned.
+	// The number of I/O operations per second (IOPS) that the volume supports.
+	// For io1 volumes, this represents the number of IOPS that are provisioned
+	// for the volume. For gp2 volumes, this represents the baseline performance
+	// of the volume and the rate at which the volume accumulates I/O credits for
+	// bursting. For more information, see Amazon EBS Volume Types (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSVolumeTypes.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
 	//
-	// Default: If no value is provided, the default is 1000.
-	MaxResults *int64 `locationName:"maxResults" type:"integer"`
+	// Constraints: Range is 100-16,000 IOPS for gp2 volumes and 100 to 64,000IOPS
+	// for io1 volumes in most Regions. Maximum io1 IOPS of 64,000 is guaranteed
+	// only on Nitro-based instances (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-types.html#ec2-nitro-instances).
+	// Other instance families guarantee performance up to 32,000 IOPS. For more
+	// information, see Amazon EBS Volume Types (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSVolumeTypes.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	//
+	// Condition: This parameter is required for requests to create io1 volumes;
+	// it is not used in requests to create gp2, st1, sc1, or standard volumes.
+	Iops *int64 `locationName:"iops" type:"integer"`
 
-	// The token to use to retrieve the next page of results.
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// Identifier (key ID, key alias, ID ARN, or alias ARN) for a customer managed
+	// CMK under which the EBS volume is encrypted.
+	//
+	// This parameter is only supported on BlockDeviceMapping objects called by
+	// RunInstances (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html),
+	// RequestSpotFleet (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RequestSpotFleet.html),
+	// and RequestSpotInstances (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RequestSpotInstances.html).
+	KmsKeyId *string `type:"string"`
 
-	// One or more Elastic IP addresses.
-	PublicIps []*string `locationName:"publicIp" locationNameList:"item" type:"list"`
+	// The ID of the snapshot.
+	SnapshotId *string `locationName:"snapshotId" type:"string"`
+
+	// The size of the volume, in GiB.
+	//
+	// Default: If you're creating the volume from a snapshot and don't specify
+	// a volume size, the default is the snapshot size.
+	//
+	// Constraints: 1-16384 for General Purpose SSD (gp2), 4-16384 for Provisioned
+	// IOPS SSD (io1), 500-16384 for Throughput Optimized HDD (st1), 500-16384 for
+	// Cold HDD (sc1), and 1-1024 for Magnetic (standard) volumes. If you specify
+	// a snapshot, the volume size must be equal to or larger than the snapshot
+	// size.
+	VolumeSize *int64 `locationName:"volumeSize" type:"integer"`
+
+	// The volume type. If you set the type to io1, you must also specify the IOPS
+	// that the volume supports.
+	//
+	// Default: gp2
+	VolumeType *string `locationName:"volumeType" type:"string" enum:"VolumeType"`
 }
 
 // String returns the string representation
-func (s DescribeMovingAddressesInput) String() string {
+func (s EbsBlockDevice) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeMovingAddressesInput) GoString() string {
+func (s EbsBlockDevice) GoString() string {
 	return s.String()
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeMovingAddressesInput) SetDryRun(v bool) *DescribeMovingAddressesInput {
-	s.DryRun = &v
+// SetDeleteOnTermination sets the DeleteOnTermination field's value.
+func (s *EbsBlockDevice) SetDeleteOnTermination(v bool) *EbsBlockDevice {
+	s.DeleteOnTermination = &v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeMovingAddressesInput) SetFilters(v []*Filter) *DescribeMovingAddressesInput {
-	s.Filters = v
+// SetEncrypted sets the Encrypted field's value.
+func (s *EbsBlockDevice) SetEncrypted(v bool) *EbsBlockDevice {
+	s.Encrypted = &v
 	return s
 }
 
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeMovingAddressesInput) SetMaxResults(v int64) *DescribeMovingAddressesInput {
-	s.MaxResults = &v
+// SetIops sets the Iops field's value.
+func (s *EbsBlockDevice) SetIops(v int64) *EbsBlockDevice {
+	s.Iops = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeMovingAddressesInput) SetNextToken(v string) *DescribeMovingAddressesInput {
-	s.NextToken = &v
+// SetKmsKeyId sets the KmsKeyId field's value.
+func (s *EbsBlockDevice) SetKmsKeyId(v string) *EbsBlockDevice {
+	s.KmsKeyId = &v
 	return s
 }
 
-// SetPublicIps sets the PublicIps field's value.
-func (s *DescribeMovingAddressesInput) SetPublicIps(v []*string) *DescribeMovingAddressesInput {
-	s.PublicIps = v
+// SetSnapshotId sets the SnapshotId field's value.
+func (s *EbsBlockDevice) SetSnapshotId(v string) *EbsBlockDevice {
+	s.SnapshotId = &v
 	return s
 }
 
-// Contains the output of DescribeMovingAddresses.
-type DescribeMovingAddressesOutput struct {
+// SetVolumeSize sets the VolumeSize field's value.
+func (s *EbsBlockDevice) SetVolumeSize(v int64) *EbsBlockDevice {
+	s.VolumeSize = &v
+	return s
+}
+
+// SetVolumeType sets the VolumeType field's value.
+func (s *EbsBlockDevice) SetVolumeType(v string) *EbsBlockDevice {
+	s.VolumeType = &v
+	return s
+}
+
+// Describes a parameter used to set up an EBS volume in a block device mapping.
+type EbsInstanceBlockDevice struct {
 	_ struct{} `type:"structure"`
 
-	// The status for each Elastic IP address.
-	MovingAddressStatuses []*MovingAddressStatus `locationName:"movingAddressStatusSet" locationNameList:"item" type:"list"`
+	// The time stamp when the attachment initiated.
+	AttachTime *time.Time `locationName:"attachTime" type:"timestamp"`
 
-	// The token to use to retrieve the next page of results. This value is null
-	// when there are no more results to return.
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// Indicates whether the volume is deleted on instance termination.
+	DeleteOnTermination *bool `locationName:"deleteOnTermination" type:"boolean"`
+
+	// The attachment state.
+	Status *string `locationName:"status" type:"string" enum:"AttachmentStatus"`
+
+	// The ID of the EBS volume.
+	VolumeId *string `locationName:"volumeId" type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeMovingAddressesOutput) String() string {
+func (s EbsInstanceBlockDevice) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeMovingAddressesOutput) GoString() string {
+func (s EbsInstanceBlockDevice) GoString() string {
 	return s.String()
 }
 
-// SetMovingAddressStatuses sets the MovingAddressStatuses field's value.
-func (s *DescribeMovingAddressesOutput) SetMovingAddressStatuses(v []*MovingAddressStatus) *DescribeMovingAddressesOutput {
-	s.MovingAddressStatuses = v
+// SetAttachTime sets the AttachTime field's value.
+func (s *EbsInstanceBlockDevice) SetAttachTime(v time.Time) *EbsInstanceBlockDevice {
+	s.AttachTime = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeMovingAddressesOutput) SetNextToken(v string) *DescribeMovingAddressesOutput {
-	s.NextToken = &v
+// SetDeleteOnTermination sets the DeleteOnTermination field's value.
+func (s *EbsInstanceBlockDevice) SetDeleteOnTermination(v bool) *EbsInstanceBlockDevice {
+	s.DeleteOnTermination = &v
 	return s
 }
 
-// Contains the parameters for DescribeNatGateways.
-type DescribeNatGatewaysInput struct {
-	_ struct{} `type:"structure"`
-
-	// One or more filters.
-	//
-	//    * nat-gateway-id - The ID of the NAT gateway.
-	//
-	//    * state - The state of the NAT gateway (pending | failed | available |
-	//    deleting | deleted).
-	//
-	//    * subnet-id - The ID of the subnet in which the NAT gateway resides.
-	//
-	//    * tag:key=value - The key/value combination of a tag assigned to the resource.
-	//    Specify the key of the tag in the filter name and the value of the tag
-	//    in the filter value. For example, for the tag Purpose=X, specify tag:Purpose
-	//    for the filter name and X for the filter value.
-	//
-	//    * tag-key - The key of a tag assigned to the resource. This filter is
-	//    independent of the tag-value filter. For example, if you use both the
-	//    filter "tag-key=Purpose" and the filter "tag-value=X", you get any resources
-	//    assigned both the tag key Purpose (regardless of what the tag's value
-	//    is), and the tag value X (regardless of what the tag's key is). If you
-	//    want to list only resources where Purpose is X, see the tag:key=value
-	//    filter.
-	//
-	//    * tag-value - The value of a tag assigned to the resource. This filter
-	//    is independent of the tag-key filter.
-	//
-	//    * vpc-id - The ID of the VPC in which the NAT gateway resides.
-	Filter []*Filter `locationNameList:"Filter" type:"list"`
-
-	// The maximum number of items to return for this request. The request returns
-	// a token that you can specify in a subsequent call to get the next set of
-	// results.
-	//
-	// Constraint: If the value specified is greater than 1000, we return only 1000
-	// items.
-	MaxResults *int64 `type:"integer"`
-
-	// One or more NAT gateway IDs.
-	NatGatewayIds []*string `locationName:"NatGatewayId" locationNameList:"item" type:"list"`
-
-	// The token to retrieve the next page of results.
-	NextToken *string `type:"string"`
+// SetStatus sets the Status field's value.
+func (s *EbsInstanceBlockDevice) SetStatus(v string) *EbsInstanceBlockDevice {
+	s.Status = &v
+	return s
 }
 
-// String returns the string representation
-func (s DescribeNatGatewaysInput) String() string {
-	return awsutil.Prettify(s)
+// SetVolumeId sets the VolumeId field's value.
+func (s *EbsInstanceBlockDevice) SetVolumeId(v string) *EbsInstanceBlockDevice {
+	s.VolumeId = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DescribeNatGatewaysInput) GoString() string {
-	return s.String()
+// Describes information used to set up an EBS volume specified in a block device
+// mapping.
+type EbsInstanceBlockDeviceSpecification struct {
+	_ struct{} `type:"structure"`
+
+	// Indicates whether the volume is deleted on instance termination.
+	DeleteOnTermination *bool `locationName:"deleteOnTermination" type:"boolean"`
+
+	// The ID of the EBS volume.
+	VolumeId *string `locationName:"volumeId" type:"string"`
 }
 
-// SetFilter sets the Filter field's value.
-func (s *DescribeNatGatewaysInput) SetFilter(v []*Filter) *DescribeNatGatewaysInput {
-	s.Filter = v
-	return s
+// String returns the string representation
+func (s EbsInstanceBlockDeviceSpecification) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeNatGatewaysInput) SetMaxResults(v int64) *DescribeNatGatewaysInput {
-	s.MaxResults = &v
-	return s
+// GoString returns the string representation
+func (s EbsInstanceBlockDeviceSpecification) GoString() string {
+	return s.String()
 }
 
-// SetNatGatewayIds sets the NatGatewayIds field's value.
-func (s *DescribeNatGatewaysInput) SetNatGatewayIds(v []*string) *DescribeNatGatewaysInput {
-	s.NatGatewayIds = v
+// SetDeleteOnTermination sets the DeleteOnTermination field's value.
+func (s *EbsInstanceBlockDeviceSpecification) SetDeleteOnTermination(v bool) *EbsInstanceBlockDeviceSpecification {
+	s.DeleteOnTermination = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeNatGatewaysInput) SetNextToken(v string) *DescribeNatGatewaysInput {
-	s.NextToken = &v
+// SetVolumeId sets the VolumeId field's value.
+func (s *EbsInstanceBlockDeviceSpecification) SetVolumeId(v string) *EbsInstanceBlockDeviceSpecification {
+	s.VolumeId = &v
 	return s
 }
 
-// Contains the output of DescribeNatGateways.
-type DescribeNatGatewaysOutput struct {
+// Describes an egress-only internet gateway.
+type EgressOnlyInternetGateway struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the NAT gateways.
-	NatGateways []*NatGateway `locationName:"natGatewaySet" locationNameList:"item" type:"list"`
+	// Information about the attachment of the egress-only internet gateway.
+	Attachments []*InternetGatewayAttachment `locationName:"attachmentSet" locationNameList:"item" type:"list"`
 
-	// The token to use to retrieve the next page of results. This value is null
-	// when there are no more results to return.
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// The ID of the egress-only internet gateway.
+	EgressOnlyInternetGatewayId *string `locationName:"egressOnlyInternetGatewayId" type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeNatGatewaysOutput) String() string {
+func (s EgressOnlyInternetGateway) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeNatGatewaysOutput) GoString() string {
+func (s EgressOnlyInternetGateway) GoString() string {
 	return s.String()
 }
 
-// SetNatGateways sets the NatGateways field's value.
-func (s *DescribeNatGatewaysOutput) SetNatGateways(v []*NatGateway) *DescribeNatGatewaysOutput {
-	s.NatGateways = v
+// SetAttachments sets the Attachments field's value.
+func (s *EgressOnlyInternetGateway) SetAttachments(v []*InternetGatewayAttachment) *EgressOnlyInternetGateway {
+	s.Attachments = v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeNatGatewaysOutput) SetNextToken(v string) *DescribeNatGatewaysOutput {
-	s.NextToken = &v
+// SetEgressOnlyInternetGatewayId sets the EgressOnlyInternetGatewayId field's value.
+func (s *EgressOnlyInternetGateway) SetEgressOnlyInternetGatewayId(v string) *EgressOnlyInternetGateway {
+	s.EgressOnlyInternetGatewayId = &v
 	return s
 }
 
-// Contains the parameters for DescribeNetworkAcls.
-type DescribeNetworkAclsInput struct {
+// Describes the association between an instance and an Elastic Graphics accelerator.
+type ElasticGpuAssociation struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The ID of the association.
+	ElasticGpuAssociationId *string `locationName:"elasticGpuAssociationId" type:"string"`
 
-	// One or more filters.
-	//
-	//    * association.association-id - The ID of an association ID for the ACL.
-	//
-	//    * association.network-acl-id - The ID of the network ACL involved in the
-	//    association.
-	//
-	//    * association.subnet-id - The ID of the subnet involved in the association.
-	//
-	//    * default - Indicates whether the ACL is the default network ACL for the
-	//    VPC.
-	//
-	//    * entry.cidr - The IPv4 CIDR range specified in the entry.
-	//
-	//    * entry.egress - Indicates whether the entry applies to egress traffic.
-	//
-	//    * entry.icmp.code - The ICMP code specified in the entry, if any.
-	//
-	//    * entry.icmp.type - The ICMP type specified in the entry, if any.
-	//
-	//    * entry.ipv6-cidr - The IPv6 CIDR range specified in the entry.
-	//
-	//    * entry.port-range.from - The start of the port range specified in the
-	//    entry.
-	//
-	//    * entry.port-range.to - The end of the port range specified in the entry.
-	//
-	//
-	//    * entry.protocol - The protocol specified in the entry (tcp | udp | icmp
-	//    or a protocol number).
-	//
-	//    * entry.rule-action - Allows or denies the matching traffic (allow | deny).
-	//
-	//    * entry.rule-number - The number of an entry (in other words, rule) in
-	//    the ACL's set of entries.
-	//
-	//    * network-acl-id - The ID of the network ACL.
-	//
-	//    * tag:key=value - The key/value combination of a tag assigned to the resource.
-	//    Specify the key of the tag in the filter name and the value of the tag
-	//    in the filter value. For example, for the tag Purpose=X, specify tag:Purpose
-	//    for the filter name and X for the filter value.
-	//
-	//    * tag-key - The key of a tag assigned to the resource. This filter is
-	//    independent of the tag-value filter. For example, if you use both the
-	//    filter "tag-key=Purpose" and the filter "tag-value=X", you get any resources
-	//    assigned both the tag key Purpose (regardless of what the tag's value
-	//    is), and the tag value X (regardless of what the tag's key is). If you
-	//    want to list only resources where Purpose is X, see the tag:key=value
-	//    filter.
-	//
-	//    * tag-value - The value of a tag assigned to the resource. This filter
-	//    is independent of the tag-key filter.
-	//
-	//    * vpc-id - The ID of the VPC for the network ACL.
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+	// The state of the association between the instance and the Elastic Graphics
+	// accelerator.
+	ElasticGpuAssociationState *string `locationName:"elasticGpuAssociationState" type:"string"`
 
-	// One or more network ACL IDs.
-	//
-	// Default: Describes all your network ACLs.
-	NetworkAclIds []*string `locationName:"NetworkAclId" locationNameList:"item" type:"list"`
+	// The time the Elastic Graphics accelerator was associated with the instance.
+	ElasticGpuAssociationTime *string `locationName:"elasticGpuAssociationTime" type:"string"`
+
+	// The ID of the Elastic Graphics accelerator.
+	ElasticGpuId *string `locationName:"elasticGpuId" type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeNetworkAclsInput) String() string {
+func (s ElasticGpuAssociation) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeNetworkAclsInput) GoString() string {
+func (s ElasticGpuAssociation) GoString() string {
 	return s.String()
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeNetworkAclsInput) SetDryRun(v bool) *DescribeNetworkAclsInput {
-	s.DryRun = &v
+// SetElasticGpuAssociationId sets the ElasticGpuAssociationId field's value.
+func (s *ElasticGpuAssociation) SetElasticGpuAssociationId(v string) *ElasticGpuAssociation {
+	s.ElasticGpuAssociationId = &v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeNetworkAclsInput) SetFilters(v []*Filter) *DescribeNetworkAclsInput {
-	s.Filters = v
+// SetElasticGpuAssociationState sets the ElasticGpuAssociationState field's value.
+func (s *ElasticGpuAssociation) SetElasticGpuAssociationState(v string) *ElasticGpuAssociation {
+	s.ElasticGpuAssociationState = &v
 	return s
 }
 
-// SetNetworkAclIds sets the NetworkAclIds field's value.
-func (s *DescribeNetworkAclsInput) SetNetworkAclIds(v []*string) *DescribeNetworkAclsInput {
-	s.NetworkAclIds = v
+// SetElasticGpuAssociationTime sets the ElasticGpuAssociationTime field's value.
+func (s *ElasticGpuAssociation) SetElasticGpuAssociationTime(v string) *ElasticGpuAssociation {
+	s.ElasticGpuAssociationTime = &v
 	return s
 }
 
-// Contains the output of DescribeNetworkAcls.
-type DescribeNetworkAclsOutput struct {
+// SetElasticGpuId sets the ElasticGpuId field's value.
+func (s *ElasticGpuAssociation) SetElasticGpuId(v string) *ElasticGpuAssociation {
+	s.ElasticGpuId = &v
+	return s
+}
+
+// Describes the status of an Elastic Graphics accelerator.
+type ElasticGpuHealth struct {
 	_ struct{} `type:"structure"`
 
-	// Information about one or more network ACLs.
-	NetworkAcls []*NetworkAcl `locationName:"networkAclSet" locationNameList:"item" type:"list"`
+	// The health status.
+	Status *string `locationName:"status" type:"string" enum:"ElasticGpuStatus"`
 }
 
 // String returns the string representation
-func (s DescribeNetworkAclsOutput) String() string {
+func (s ElasticGpuHealth) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeNetworkAclsOutput) GoString() string {
+func (s ElasticGpuHealth) GoString() string {
 	return s.String()
 }
 
-// SetNetworkAcls sets the NetworkAcls field's value.
-func (s *DescribeNetworkAclsOutput) SetNetworkAcls(v []*NetworkAcl) *DescribeNetworkAclsOutput {
-	s.NetworkAcls = v
+// SetStatus sets the Status field's value.
+func (s *ElasticGpuHealth) SetStatus(v string) *ElasticGpuHealth {
+	s.Status = &v
 	return s
 }
 
-// Contains the parameters for DescribeNetworkInterfaceAttribute.
-type DescribeNetworkInterfaceAttributeInput struct {
+// A specification for an Elastic Graphics accelerator.
+type ElasticGpuSpecification struct {
 	_ struct{} `type:"structure"`
 
-	// The attribute of the network interface. This parameter is required.
-	Attribute *string `locationName:"attribute" type:"string" enum:"NetworkInterfaceAttribute"`
-
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// The ID of the network interface.
+	// The type of Elastic Graphics accelerator.
 	//
-	// NetworkInterfaceId is a required field
-	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string" required:"true"`
+	// Type is a required field
+	Type *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s DescribeNetworkInterfaceAttributeInput) String() string {
+func (s ElasticGpuSpecification) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeNetworkInterfaceAttributeInput) GoString() string {
+func (s ElasticGpuSpecification) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *DescribeNetworkInterfaceAttributeInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DescribeNetworkInterfaceAttributeInput"}
-	if s.NetworkInterfaceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("NetworkInterfaceId"))
+func (s *ElasticGpuSpecification) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ElasticGpuSpecification"}
+	if s.Type == nil {
+		invalidParams.Add(request.NewErrParamRequired("Type"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -38532,444 +62688,247 @@ func (s *DescribeNetworkInterfaceAttributeInput) Validate() error {
 	return nil
 }
 
-// SetAttribute sets the Attribute field's value.
-func (s *DescribeNetworkInterfaceAttributeInput) SetAttribute(v string) *DescribeNetworkInterfaceAttributeInput {
-	s.Attribute = &v
-	return s
-}
-
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeNetworkInterfaceAttributeInput) SetDryRun(v bool) *DescribeNetworkInterfaceAttributeInput {
-	s.DryRun = &v
-	return s
-}
-
-// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
-func (s *DescribeNetworkInterfaceAttributeInput) SetNetworkInterfaceId(v string) *DescribeNetworkInterfaceAttributeInput {
-	s.NetworkInterfaceId = &v
+// SetType sets the Type field's value.
+func (s *ElasticGpuSpecification) SetType(v string) *ElasticGpuSpecification {
+	s.Type = &v
 	return s
 }
 
-// Contains the output of DescribeNetworkInterfaceAttribute.
-type DescribeNetworkInterfaceAttributeOutput struct {
+// Describes an elastic GPU.
+type ElasticGpuSpecificationResponse struct {
 	_ struct{} `type:"structure"`
 
-	// The attachment (if any) of the network interface.
-	Attachment *NetworkInterfaceAttachment `locationName:"attachment" type:"structure"`
-
-	// The description of the network interface.
-	Description *AttributeValue `locationName:"description" type:"structure"`
-
-	// The security groups associated with the network interface.
-	Groups []*GroupIdentifier `locationName:"groupSet" locationNameList:"item" type:"list"`
-
-	// The ID of the network interface.
-	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
-
-	// Indicates whether source/destination checking is enabled.
-	SourceDestCheck *AttributeBooleanValue `locationName:"sourceDestCheck" type:"structure"`
+	// The elastic GPU type.
+	Type *string `locationName:"type" type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeNetworkInterfaceAttributeOutput) String() string {
+func (s ElasticGpuSpecificationResponse) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeNetworkInterfaceAttributeOutput) GoString() string {
+func (s ElasticGpuSpecificationResponse) GoString() string {
 	return s.String()
 }
 
-// SetAttachment sets the Attachment field's value.
-func (s *DescribeNetworkInterfaceAttributeOutput) SetAttachment(v *NetworkInterfaceAttachment) *DescribeNetworkInterfaceAttributeOutput {
-	s.Attachment = v
-	return s
-}
-
-// SetDescription sets the Description field's value.
-func (s *DescribeNetworkInterfaceAttributeOutput) SetDescription(v *AttributeValue) *DescribeNetworkInterfaceAttributeOutput {
-	s.Description = v
-	return s
-}
-
-// SetGroups sets the Groups field's value.
-func (s *DescribeNetworkInterfaceAttributeOutput) SetGroups(v []*GroupIdentifier) *DescribeNetworkInterfaceAttributeOutput {
-	s.Groups = v
+// SetType sets the Type field's value.
+func (s *ElasticGpuSpecificationResponse) SetType(v string) *ElasticGpuSpecificationResponse {
+	s.Type = &v
 	return s
 }
 
-// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
-func (s *DescribeNetworkInterfaceAttributeOutput) SetNetworkInterfaceId(v string) *DescribeNetworkInterfaceAttributeOutput {
-	s.NetworkInterfaceId = &v
-	return s
-}
+// Describes an Elastic Graphics accelerator.
+type ElasticGpus struct {
+	_ struct{} `type:"structure"`
 
-// SetSourceDestCheck sets the SourceDestCheck field's value.
-func (s *DescribeNetworkInterfaceAttributeOutput) SetSourceDestCheck(v *AttributeBooleanValue) *DescribeNetworkInterfaceAttributeOutput {
-	s.SourceDestCheck = v
-	return s
-}
+	// The Availability Zone in the which the Elastic Graphics accelerator resides.
+	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
 
-// Contains the parameters for DescribeNetworkInterfacePermissions.
-type DescribeNetworkInterfacePermissionsInput struct {
-	_ struct{} `type:"structure"`
+	// The status of the Elastic Graphics accelerator.
+	ElasticGpuHealth *ElasticGpuHealth `locationName:"elasticGpuHealth" type:"structure"`
 
-	// One or more filters.
-	//
-	//    * network-interface-permission.network-interface-permission-id - The ID
-	//    of the permission.
-	//
-	//    * network-interface-permission.network-interface-id - The ID of the network
-	//    interface.
-	//
-	//    * network-interface-permission.aws-account-id - The AWS account ID.
-	//
-	//    * network-interface-permission.aws-service - The AWS service.
-	//
-	//    * network-interface-permission.permission - The type of permission (INSTANCE-ATTACH
-	//    | EIP-ASSOCIATE).
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+	// The ID of the Elastic Graphics accelerator.
+	ElasticGpuId *string `locationName:"elasticGpuId" type:"string"`
 
-	// The maximum number of results to return in a single call. To retrieve the
-	// remaining results, make another call with the returned NextToken value. If
-	// this parameter is not specified, up to 50 results are returned by default.
-	MaxResults *int64 `type:"integer"`
+	// The state of the Elastic Graphics accelerator.
+	ElasticGpuState *string `locationName:"elasticGpuState" type:"string" enum:"ElasticGpuState"`
 
-	// One or more network interface permission IDs.
-	NetworkInterfacePermissionIds []*string `locationName:"NetworkInterfacePermissionId" type:"list"`
+	// The type of Elastic Graphics accelerator.
+	ElasticGpuType *string `locationName:"elasticGpuType" type:"string"`
 
-	// The token to request the next page of results.
-	NextToken *string `type:"string"`
+	// The ID of the instance to which the Elastic Graphics accelerator is attached.
+	InstanceId *string `locationName:"instanceId" type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeNetworkInterfacePermissionsInput) String() string {
+func (s ElasticGpus) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeNetworkInterfacePermissionsInput) GoString() string {
+func (s ElasticGpus) GoString() string {
 	return s.String()
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeNetworkInterfacePermissionsInput) SetFilters(v []*Filter) *DescribeNetworkInterfacePermissionsInput {
-	s.Filters = v
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *ElasticGpus) SetAvailabilityZone(v string) *ElasticGpus {
+	s.AvailabilityZone = &v
 	return s
 }
 
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeNetworkInterfacePermissionsInput) SetMaxResults(v int64) *DescribeNetworkInterfacePermissionsInput {
-	s.MaxResults = &v
+// SetElasticGpuHealth sets the ElasticGpuHealth field's value.
+func (s *ElasticGpus) SetElasticGpuHealth(v *ElasticGpuHealth) *ElasticGpus {
+	s.ElasticGpuHealth = v
 	return s
 }
 
-// SetNetworkInterfacePermissionIds sets the NetworkInterfacePermissionIds field's value.
-func (s *DescribeNetworkInterfacePermissionsInput) SetNetworkInterfacePermissionIds(v []*string) *DescribeNetworkInterfacePermissionsInput {
-	s.NetworkInterfacePermissionIds = v
+// SetElasticGpuId sets the ElasticGpuId field's value.
+func (s *ElasticGpus) SetElasticGpuId(v string) *ElasticGpus {
+	s.ElasticGpuId = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeNetworkInterfacePermissionsInput) SetNextToken(v string) *DescribeNetworkInterfacePermissionsInput {
-	s.NextToken = &v
+// SetElasticGpuState sets the ElasticGpuState field's value.
+func (s *ElasticGpus) SetElasticGpuState(v string) *ElasticGpus {
+	s.ElasticGpuState = &v
 	return s
 }
 
-// Contains the output for DescribeNetworkInterfacePermissions.
-type DescribeNetworkInterfacePermissionsOutput struct {
-	_ struct{} `type:"structure"`
-
-	// The network interface permissions.
-	NetworkInterfacePermissions []*NetworkInterfacePermission `locationName:"networkInterfacePermissions" locationNameList:"item" type:"list"`
-
-	// The token to use to retrieve the next page of results.
-	NextToken *string `locationName:"nextToken" type:"string"`
-}
-
-// String returns the string representation
-func (s DescribeNetworkInterfacePermissionsOutput) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s DescribeNetworkInterfacePermissionsOutput) GoString() string {
-	return s.String()
-}
-
-// SetNetworkInterfacePermissions sets the NetworkInterfacePermissions field's value.
-func (s *DescribeNetworkInterfacePermissionsOutput) SetNetworkInterfacePermissions(v []*NetworkInterfacePermission) *DescribeNetworkInterfacePermissionsOutput {
-	s.NetworkInterfacePermissions = v
+// SetElasticGpuType sets the ElasticGpuType field's value.
+func (s *ElasticGpus) SetElasticGpuType(v string) *ElasticGpus {
+	s.ElasticGpuType = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeNetworkInterfacePermissionsOutput) SetNextToken(v string) *DescribeNetworkInterfacePermissionsOutput {
-	s.NextToken = &v
+// SetInstanceId sets the InstanceId field's value.
+func (s *ElasticGpus) SetInstanceId(v string) *ElasticGpus {
+	s.InstanceId = &v
 	return s
 }
 
-// Contains the parameters for DescribeNetworkInterfaces.
-type DescribeNetworkInterfacesInput struct {
+// Describes an elastic inference accelerator.
+type ElasticInferenceAccelerator struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// One or more filters.
-	//
-	//    * addresses.private-ip-address - The private IPv4 addresses associated
-	//    with the network interface.
-	//
-	//    * addresses.primary - Whether the private IPv4 address is the primary
-	//    IP address associated with the network interface.
-	//
-	//    * addresses.association.public-ip - The association ID returned when the
-	//    network interface was associated with the Elastic IP address (IPv4).
-	//
-	//    * addresses.association.owner-id - The owner ID of the addresses associated
-	//    with the network interface.
-	//
-	//    * association.association-id - The association ID returned when the network
-	//    interface was associated with an IPv4 address.
-	//
-	//    * association.allocation-id - The allocation ID returned when you allocated
-	//    the Elastic IP address (IPv4) for your network interface.
-	//
-	//    * association.ip-owner-id - The owner of the Elastic IP address (IPv4)
-	//    associated with the network interface.
-	//
-	//    * association.public-ip - The address of the Elastic IP address (IPv4)
-	//    bound to the network interface.
-	//
-	//    * association.public-dns-name - The public DNS name for the network interface
-	//    (IPv4).
-	//
-	//    * attachment.attachment-id - The ID of the interface attachment.
-	//
-	//    * attachment.attach.time - The time that the network interface was attached
-	//    to an instance.
-	//
-	//    * attachment.delete-on-termination - Indicates whether the attachment
-	//    is deleted when an instance is terminated.
-	//
-	//    * attachment.device-index - The device index to which the network interface
-	//    is attached.
-	//
-	//    * attachment.instance-id - The ID of the instance to which the network
-	//    interface is attached.
-	//
-	//    * attachment.instance-owner-id - The owner ID of the instance to which
-	//    the network interface is attached.
-	//
-	//    * attachment.nat-gateway-id - The ID of the NAT gateway to which the network
-	//    interface is attached.
-	//
-	//    * attachment.status - The status of the attachment (attaching | attached
-	//    | detaching | detached).
-	//
-	//    * availability-zone - The Availability Zone of the network interface.
-	//
-	//    * description - The description of the network interface.
-	//
-	//    * group-id - The ID of a security group associated with the network interface.
-	//
-	//    * group-name - The name of a security group associated with the network
-	//    interface.
-	//
-	//    * ipv6-addresses.ipv6-address - An IPv6 address associated with the network
-	//    interface.
-	//
-	//    * mac-address - The MAC address of the network interface.
-	//
-	//    * network-interface-id - The ID of the network interface.
-	//
-	//    * owner-id - The AWS account ID of the network interface owner.
-	//
-	//    * private-ip-address - The private IPv4 address or addresses of the network
-	//    interface.
-	//
-	//    * private-dns-name - The private DNS name of the network interface (IPv4).
-	//
-	//    * requester-id - The ID of the entity that launched the instance on your
-	//    behalf (for example, AWS Management Console, Auto Scaling, and so on).
-	//
-	//    * requester-managed - Indicates whether the network interface is being
-	//    managed by an AWS service (for example, AWS Management Console, Auto Scaling,
-	//    and so on).
-	//
-	//    * source-desk-check - Indicates whether the network interface performs
-	//    source/destination checking. A value of true means checking is enabled,
-	//    and false means checking is disabled. The value must be false for the
-	//    network interface to perform network address translation (NAT) in your
-	//    VPC.
-	//
-	//    * status - The status of the network interface. If the network interface
-	//    is not attached to an instance, the status is available; if a network
-	//    interface is attached to an instance the status is in-use.
-	//
-	//    * subnet-id - The ID of the subnet for the network interface.
-	//
-	//    * tag:key=value - The key/value combination of a tag assigned to the resource.
-	//    Specify the key of the tag in the filter name and the value of the tag
-	//    in the filter value. For example, for the tag Purpose=X, specify tag:Purpose
-	//    for the filter name and X for the filter value.
-	//
-	//    * tag-key - The key of a tag assigned to the resource. This filter is
-	//    independent of the tag-value filter. For example, if you use both the
-	//    filter "tag-key=Purpose" and the filter "tag-value=X", you get any resources
-	//    assigned both the tag key Purpose (regardless of what the tag's value
-	//    is), and the tag value X (regardless of what the tag's key is). If you
-	//    want to list only resources where Purpose is X, see the tag:key=value
-	//    filter.
-	//
-	//    * tag-value - The value of a tag assigned to the resource. This filter
-	//    is independent of the tag-key filter.
-	//
-	//    * vpc-id - The ID of the VPC for the network interface.
-	Filters []*Filter `locationName:"filter" locationNameList:"Filter" type:"list"`
-
-	// One or more network interface IDs.
+	// The type of elastic inference accelerator. The possible values are eia1.small,
+	// eia1.medium, and eia1.large.
 	//
-	// Default: Describes all your network interfaces.
-	NetworkInterfaceIds []*string `locationName:"NetworkInterfaceId" locationNameList:"item" type:"list"`
+	// Type is a required field
+	Type *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s DescribeNetworkInterfacesInput) String() string {
+func (s ElasticInferenceAccelerator) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeNetworkInterfacesInput) GoString() string {
+func (s ElasticInferenceAccelerator) GoString() string {
 	return s.String()
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeNetworkInterfacesInput) SetDryRun(v bool) *DescribeNetworkInterfacesInput {
-	s.DryRun = &v
-	return s
-}
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ElasticInferenceAccelerator) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ElasticInferenceAccelerator"}
+	if s.Type == nil {
+		invalidParams.Add(request.NewErrParamRequired("Type"))
+	}
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeNetworkInterfacesInput) SetFilters(v []*Filter) *DescribeNetworkInterfacesInput {
-	s.Filters = v
-	return s
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetNetworkInterfaceIds sets the NetworkInterfaceIds field's value.
-func (s *DescribeNetworkInterfacesInput) SetNetworkInterfaceIds(v []*string) *DescribeNetworkInterfacesInput {
-	s.NetworkInterfaceIds = v
+// SetType sets the Type field's value.
+func (s *ElasticInferenceAccelerator) SetType(v string) *ElasticInferenceAccelerator {
+	s.Type = &v
 	return s
 }
 
-// Contains the output of DescribeNetworkInterfaces.
-type DescribeNetworkInterfacesOutput struct {
+// Describes the association between an instance and an elastic inference accelerator.
+type ElasticInferenceAcceleratorAssociation struct {
 	_ struct{} `type:"structure"`
 
-	// Information about one or more network interfaces.
-	NetworkInterfaces []*NetworkInterface `locationName:"networkInterfaceSet" locationNameList:"item" type:"list"`
+	// The Amazon Resource Name (ARN) of the elastic inference accelerator.
+	ElasticInferenceAcceleratorArn *string `locationName:"elasticInferenceAcceleratorArn" type:"string"`
+
+	// The ID of the association.
+	ElasticInferenceAcceleratorAssociationId *string `locationName:"elasticInferenceAcceleratorAssociationId" type:"string"`
+
+	// The state of the elastic inference accelerator.
+	ElasticInferenceAcceleratorAssociationState *string `locationName:"elasticInferenceAcceleratorAssociationState" type:"string"`
+
+	// The time at which the elastic inference accelerator is associated with an
+	// instance.
+	ElasticInferenceAcceleratorAssociationTime *time.Time `locationName:"elasticInferenceAcceleratorAssociationTime" type:"timestamp"`
 }
 
 // String returns the string representation
-func (s DescribeNetworkInterfacesOutput) String() string {
+func (s ElasticInferenceAcceleratorAssociation) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeNetworkInterfacesOutput) GoString() string {
+func (s ElasticInferenceAcceleratorAssociation) GoString() string {
 	return s.String()
 }
 
-// SetNetworkInterfaces sets the NetworkInterfaces field's value.
-func (s *DescribeNetworkInterfacesOutput) SetNetworkInterfaces(v []*NetworkInterface) *DescribeNetworkInterfacesOutput {
-	s.NetworkInterfaces = v
+// SetElasticInferenceAcceleratorArn sets the ElasticInferenceAcceleratorArn field's value.
+func (s *ElasticInferenceAcceleratorAssociation) SetElasticInferenceAcceleratorArn(v string) *ElasticInferenceAcceleratorAssociation {
+	s.ElasticInferenceAcceleratorArn = &v
 	return s
 }
 
-// Contains the parameters for DescribePlacementGroups.
-type DescribePlacementGroupsInput struct {
-	_ struct{} `type:"structure"`
+// SetElasticInferenceAcceleratorAssociationId sets the ElasticInferenceAcceleratorAssociationId field's value.
+func (s *ElasticInferenceAcceleratorAssociation) SetElasticInferenceAcceleratorAssociationId(v string) *ElasticInferenceAcceleratorAssociation {
+	s.ElasticInferenceAcceleratorAssociationId = &v
+	return s
+}
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+// SetElasticInferenceAcceleratorAssociationState sets the ElasticInferenceAcceleratorAssociationState field's value.
+func (s *ElasticInferenceAcceleratorAssociation) SetElasticInferenceAcceleratorAssociationState(v string) *ElasticInferenceAcceleratorAssociation {
+	s.ElasticInferenceAcceleratorAssociationState = &v
+	return s
+}
 
-	// One or more filters.
-	//
-	//    * group-name - The name of the placement group.
-	//
-	//    * state - The state of the placement group (pending | available | deleting
-	//    | deleted).
-	//
-	//    * strategy - The strategy of the placement group (cluster | spread).
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+// SetElasticInferenceAcceleratorAssociationTime sets the ElasticInferenceAcceleratorAssociationTime field's value.
+func (s *ElasticInferenceAcceleratorAssociation) SetElasticInferenceAcceleratorAssociationTime(v time.Time) *ElasticInferenceAcceleratorAssociation {
+	s.ElasticInferenceAcceleratorAssociationTime = &v
+	return s
+}
 
-	// One or more placement group names.
-	//
-	// Default: Describes all your placement groups, or only those otherwise specified.
-	GroupNames []*string `locationName:"groupName" type:"list"`
+type EnableEbsEncryptionByDefaultInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 }
 
 // String returns the string representation
-func (s DescribePlacementGroupsInput) String() string {
+func (s EnableEbsEncryptionByDefaultInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribePlacementGroupsInput) GoString() string {
+func (s EnableEbsEncryptionByDefaultInput) GoString() string {
 	return s.String()
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *DescribePlacementGroupsInput) SetDryRun(v bool) *DescribePlacementGroupsInput {
+func (s *EnableEbsEncryptionByDefaultInput) SetDryRun(v bool) *EnableEbsEncryptionByDefaultInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribePlacementGroupsInput) SetFilters(v []*Filter) *DescribePlacementGroupsInput {
-	s.Filters = v
-	return s
-}
-
-// SetGroupNames sets the GroupNames field's value.
-func (s *DescribePlacementGroupsInput) SetGroupNames(v []*string) *DescribePlacementGroupsInput {
-	s.GroupNames = v
-	return s
-}
-
-// Contains the output of DescribePlacementGroups.
-type DescribePlacementGroupsOutput struct {
+type EnableEbsEncryptionByDefaultOutput struct {
 	_ struct{} `type:"structure"`
 
-	// One or more placement groups.
-	PlacementGroups []*PlacementGroup `locationName:"placementGroupSet" locationNameList:"item" type:"list"`
+	// The updated status of encryption by default.
+	EbsEncryptionByDefault *bool `locationName:"ebsEncryptionByDefault" type:"boolean"`
 }
 
 // String returns the string representation
-func (s DescribePlacementGroupsOutput) String() string {
+func (s EnableEbsEncryptionByDefaultOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribePlacementGroupsOutput) GoString() string {
+func (s EnableEbsEncryptionByDefaultOutput) GoString() string {
 	return s.String()
 }
 
-// SetPlacementGroups sets the PlacementGroups field's value.
-func (s *DescribePlacementGroupsOutput) SetPlacementGroups(v []*PlacementGroup) *DescribePlacementGroupsOutput {
-	s.PlacementGroups = v
+// SetEbsEncryptionByDefault sets the EbsEncryptionByDefault field's value.
+func (s *EnableEbsEncryptionByDefaultOutput) SetEbsEncryptionByDefault(v bool) *EnableEbsEncryptionByDefaultOutput {
+	s.EbsEncryptionByDefault = &v
 	return s
 }
 
-// Contains the parameters for DescribePrefixLists.
-type DescribePrefixListsInput struct {
+type EnableTransitGatewayRouteTablePropagationInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
@@ -38978,198 +62937,156 @@ type DescribePrefixListsInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `type:"boolean"`
 
-	// One or more filters.
-	//
-	//    * prefix-list-id: The ID of a prefix list.
+	// The ID of the attachment.
 	//
-	//    * prefix-list-name: The name of a prefix list.
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+	// TransitGatewayAttachmentId is a required field
+	TransitGatewayAttachmentId *string `type:"string" required:"true"`
 
-	// The maximum number of items to return for this request. The request returns
-	// a token that you can specify in a subsequent call to get the next set of
-	// results.
+	// The ID of the propagation route table.
 	//
-	// Constraint: If the value specified is greater than 1000, we return only 1000
-	// items.
-	MaxResults *int64 `type:"integer"`
-
-	// The token for the next set of items to return. (You received this token from
-	// a prior call.)
-	NextToken *string `type:"string"`
-
-	// One or more prefix list IDs.
-	PrefixListIds []*string `locationName:"PrefixListId" locationNameList:"item" type:"list"`
+	// TransitGatewayRouteTableId is a required field
+	TransitGatewayRouteTableId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s DescribePrefixListsInput) String() string {
+func (s EnableTransitGatewayRouteTablePropagationInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribePrefixListsInput) GoString() string {
+func (s EnableTransitGatewayRouteTablePropagationInput) GoString() string {
 	return s.String()
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribePrefixListsInput) SetDryRun(v bool) *DescribePrefixListsInput {
-	s.DryRun = &v
-	return s
-}
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *EnableTransitGatewayRouteTablePropagationInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "EnableTransitGatewayRouteTablePropagationInput"}
+	if s.TransitGatewayAttachmentId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TransitGatewayAttachmentId"))
+	}
+	if s.TransitGatewayRouteTableId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TransitGatewayRouteTableId"))
+	}
 
-// SetFilters sets the Filters field's value.
-func (s *DescribePrefixListsInput) SetFilters(v []*Filter) *DescribePrefixListsInput {
-	s.Filters = v
-	return s
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribePrefixListsInput) SetMaxResults(v int64) *DescribePrefixListsInput {
-	s.MaxResults = &v
+// SetDryRun sets the DryRun field's value.
+func (s *EnableTransitGatewayRouteTablePropagationInput) SetDryRun(v bool) *EnableTransitGatewayRouteTablePropagationInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribePrefixListsInput) SetNextToken(v string) *DescribePrefixListsInput {
-	s.NextToken = &v
+// SetTransitGatewayAttachmentId sets the TransitGatewayAttachmentId field's value.
+func (s *EnableTransitGatewayRouteTablePropagationInput) SetTransitGatewayAttachmentId(v string) *EnableTransitGatewayRouteTablePropagationInput {
+	s.TransitGatewayAttachmentId = &v
 	return s
 }
 
-// SetPrefixListIds sets the PrefixListIds field's value.
-func (s *DescribePrefixListsInput) SetPrefixListIds(v []*string) *DescribePrefixListsInput {
-	s.PrefixListIds = v
+// SetTransitGatewayRouteTableId sets the TransitGatewayRouteTableId field's value.
+func (s *EnableTransitGatewayRouteTablePropagationInput) SetTransitGatewayRouteTableId(v string) *EnableTransitGatewayRouteTablePropagationInput {
+	s.TransitGatewayRouteTableId = &v
 	return s
 }
 
-// Contains the output of DescribePrefixLists.
-type DescribePrefixListsOutput struct {
+type EnableTransitGatewayRouteTablePropagationOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The token to use when requesting the next set of items. If there are no additional
-	// items to return, the string is empty.
-	NextToken *string `locationName:"nextToken" type:"string"`
-
-	// All available prefix lists.
-	PrefixLists []*PrefixList `locationName:"prefixListSet" locationNameList:"item" type:"list"`
+	// Information about route propagation.
+	Propagation *TransitGatewayPropagation `locationName:"propagation" type:"structure"`
 }
 
 // String returns the string representation
-func (s DescribePrefixListsOutput) String() string {
+func (s EnableTransitGatewayRouteTablePropagationOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribePrefixListsOutput) GoString() string {
+func (s EnableTransitGatewayRouteTablePropagationOutput) GoString() string {
 	return s.String()
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribePrefixListsOutput) SetNextToken(v string) *DescribePrefixListsOutput {
-	s.NextToken = &v
-	return s
-}
-
-// SetPrefixLists sets the PrefixLists field's value.
-func (s *DescribePrefixListsOutput) SetPrefixLists(v []*PrefixList) *DescribePrefixListsOutput {
-	s.PrefixLists = v
+// SetPropagation sets the Propagation field's value.
+func (s *EnableTransitGatewayRouteTablePropagationOutput) SetPropagation(v *TransitGatewayPropagation) *EnableTransitGatewayRouteTablePropagationOutput {
+	s.Propagation = v
 	return s
 }
 
-type DescribePrincipalIdFormatInput struct {
+// Contains the parameters for EnableVgwRoutePropagation.
+type EnableVgwRoutePropagationInput struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
-
-	// The maximum number of results to return in a single call. To retrieve the
-	// remaining results, make another call with the returned NextToken value.
-	MaxResults *int64 `type:"integer"`
-
-	// The token to request the next page of results.
-	NextToken *string `type:"string"`
+	// The ID of the virtual private gateway that is attached to a VPC. The virtual
+	// private gateway must be attached to the same VPC that the routing tables
+	// are associated with.
+	//
+	// GatewayId is a required field
+	GatewayId *string `type:"string" required:"true"`
 
-	// The type of resource: bundle | conversion-task | customer-gateway | dhcp-options
-	// | elastic-ip-allocation | elastic-ip-association | export-task | flow-log
-	// | image | import-task | instance | internet-gateway | network-acl | network-acl-association
-	// | network-interface | network-interface-attachment | prefix-list | reservation
-	// | route-table | route-table-association | security-group | snapshot | subnet
-	// | subnet-cidr-block-association | volume | vpc | vpc-cidr-block-association
-	// | vpc-endpoint | vpc-peering-connection | vpn-connection | vpn-gateway
-	Resources []*string `locationName:"Resource" locationNameList:"item" type:"list"`
+	// The ID of the route table. The routing table must be associated with the
+	// same VPC that the virtual private gateway is attached to.
+	//
+	// RouteTableId is a required field
+	RouteTableId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s DescribePrincipalIdFormatInput) String() string {
+func (s EnableVgwRoutePropagationInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribePrincipalIdFormatInput) GoString() string {
+func (s EnableVgwRoutePropagationInput) GoString() string {
 	return s.String()
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribePrincipalIdFormatInput) SetDryRun(v bool) *DescribePrincipalIdFormatInput {
-	s.DryRun = &v
-	return s
-}
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *EnableVgwRoutePropagationInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "EnableVgwRoutePropagationInput"}
+	if s.GatewayId == nil {
+		invalidParams.Add(request.NewErrParamRequired("GatewayId"))
+	}
+	if s.RouteTableId == nil {
+		invalidParams.Add(request.NewErrParamRequired("RouteTableId"))
+	}
 
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribePrincipalIdFormatInput) SetMaxResults(v int64) *DescribePrincipalIdFormatInput {
-	s.MaxResults = &v
-	return s
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribePrincipalIdFormatInput) SetNextToken(v string) *DescribePrincipalIdFormatInput {
-	s.NextToken = &v
+// SetGatewayId sets the GatewayId field's value.
+func (s *EnableVgwRoutePropagationInput) SetGatewayId(v string) *EnableVgwRoutePropagationInput {
+	s.GatewayId = &v
 	return s
 }
 
-// SetResources sets the Resources field's value.
-func (s *DescribePrincipalIdFormatInput) SetResources(v []*string) *DescribePrincipalIdFormatInput {
-	s.Resources = v
+// SetRouteTableId sets the RouteTableId field's value.
+func (s *EnableVgwRoutePropagationInput) SetRouteTableId(v string) *EnableVgwRoutePropagationInput {
+	s.RouteTableId = &v
 	return s
 }
 
-type DescribePrincipalIdFormatOutput struct {
+type EnableVgwRoutePropagationOutput struct {
 	_ struct{} `type:"structure"`
-
-	// The token to use to retrieve the next page of results. This value is null
-	// when there are no more results to return.
-	NextToken *string `locationName:"nextToken" type:"string"`
-
-	// Information about the ID format settings for the ARN.
-	Principals []*PrincipalIdFormat `locationName:"principalSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribePrincipalIdFormatOutput) String() string {
+func (s EnableVgwRoutePropagationOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribePrincipalIdFormatOutput) GoString() string {
+func (s EnableVgwRoutePropagationOutput) GoString() string {
 	return s.String()
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribePrincipalIdFormatOutput) SetNextToken(v string) *DescribePrincipalIdFormatOutput {
-	s.NextToken = &v
-	return s
-}
-
-// SetPrincipals sets the Principals field's value.
-func (s *DescribePrincipalIdFormatOutput) SetPrincipals(v []*PrincipalIdFormat) *DescribePrincipalIdFormatOutput {
-	s.Principals = v
-	return s
-}
-
-// Contains the parameters for DescribeRegions.
-type DescribeRegionsInput struct {
+// Contains the parameters for EnableVolumeIO.
+type EnableVolumeIOInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
@@ -39178,848 +63095,859 @@ type DescribeRegionsInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// One or more filters.
-	//
-	//    * endpoint - The endpoint of the region (for example, ec2.us-east-1.amazonaws.com).
+	// The ID of the volume.
 	//
-	//    * region-name - The name of the region (for example, us-east-1).
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
-
-	// The names of one or more regions.
-	RegionNames []*string `locationName:"RegionName" locationNameList:"RegionName" type:"list"`
+	// VolumeId is a required field
+	VolumeId *string `locationName:"volumeId" type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s DescribeRegionsInput) String() string {
+func (s EnableVolumeIOInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeRegionsInput) GoString() string {
+func (s EnableVolumeIOInput) GoString() string {
 	return s.String()
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeRegionsInput) SetDryRun(v bool) *DescribeRegionsInput {
-	s.DryRun = &v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *EnableVolumeIOInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "EnableVolumeIOInput"}
+	if s.VolumeId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VolumeId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeRegionsInput) SetFilters(v []*Filter) *DescribeRegionsInput {
-	s.Filters = v
+// SetDryRun sets the DryRun field's value.
+func (s *EnableVolumeIOInput) SetDryRun(v bool) *EnableVolumeIOInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetRegionNames sets the RegionNames field's value.
-func (s *DescribeRegionsInput) SetRegionNames(v []*string) *DescribeRegionsInput {
-	s.RegionNames = v
+// SetVolumeId sets the VolumeId field's value.
+func (s *EnableVolumeIOInput) SetVolumeId(v string) *EnableVolumeIOInput {
+	s.VolumeId = &v
 	return s
 }
 
-// Contains the output of DescribeRegions.
-type DescribeRegionsOutput struct {
+type EnableVolumeIOOutput struct {
 	_ struct{} `type:"structure"`
-
-	// Information about one or more regions.
-	Regions []*Region `locationName:"regionInfo" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeRegionsOutput) String() string {
+func (s EnableVolumeIOOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeRegionsOutput) GoString() string {
+func (s EnableVolumeIOOutput) GoString() string {
 	return s.String()
 }
 
-// SetRegions sets the Regions field's value.
-func (s *DescribeRegionsOutput) SetRegions(v []*Region) *DescribeRegionsOutput {
-	s.Regions = v
-	return s
-}
-
-// Contains the parameters for DescribeReservedInstances.
-type DescribeReservedInstancesInput struct {
+type EnableVpcClassicLinkDnsSupportInput struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// One or more filters.
-	//
-	//    * availability-zone - The Availability Zone where the Reserved Instance
-	//    can be used.
-	//
-	//    * duration - The duration of the Reserved Instance (one year or three
-	//    years), in seconds (31536000 | 94608000).
-	//
-	//    * end - The time when the Reserved Instance expires (for example, 2015-08-07T11:54:42.000Z).
-	//
-	//    * fixed-price - The purchase price of the Reserved Instance (for example,
-	//    9800.0).
-	//
-	//    * instance-type - The instance type that is covered by the reservation.
-	//
-	//    * scope - The scope of the Reserved Instance (Region or Availability Zone).
-	//
-	//    * product-description - The Reserved Instance product platform description.
-	//    Instances that include (Amazon VPC) in the product platform description
-	//    will only be displayed to EC2-Classic account holders and are for use
-	//    with Amazon VPC (Linux/UNIX | Linux/UNIX (Amazon VPC) | SUSE Linux | SUSE
-	//    Linux (Amazon VPC) | Red Hat Enterprise Linux | Red Hat Enterprise Linux
-	//    (Amazon VPC) | Windows | Windows (Amazon VPC) | Windows with SQL Server
-	//    Standard | Windows with SQL Server Standard (Amazon VPC) | Windows with
-	//    SQL Server Web | Windows with SQL Server Web (Amazon VPC) | Windows with
-	//    SQL Server Enterprise | Windows with SQL Server Enterprise (Amazon VPC)).
-	//
-	//    * reserved-instances-id - The ID of the Reserved Instance.
-	//
-	//    * start - The time at which the Reserved Instance purchase request was
-	//    placed (for example, 2014-08-07T11:54:42.000Z).
-	//
-	//    * state - The state of the Reserved Instance (payment-pending | active
-	//    | payment-failed | retired).
-	//
-	//    * tag:key=value - The key/value combination of a tag assigned to the resource.
-	//    Specify the key of the tag in the filter name and the value of the tag
-	//    in the filter value. For example, for the tag Purpose=X, specify tag:Purpose
-	//    for the filter name and X for the filter value.
-	//
-	//    * tag-key - The key of a tag assigned to the resource. This filter is
-	//    independent of the tag-value filter. For example, if you use both the
-	//    filter "tag-key=Purpose" and the filter "tag-value=X", you get any resources
-	//    assigned both the tag key Purpose (regardless of what the tag's value
-	//    is), and the tag value X (regardless of what the tag's key is). If you
-	//    want to list only resources where Purpose is X, see the tag:key=value
-	//    filter.
-	//
-	//    * tag-value - The value of a tag assigned to the resource. This filter
-	//    is independent of the tag-key filter.
-	//
-	//    * usage-price - The usage price of the Reserved Instance, per hour (for
-	//    example, 0.84).
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
-
-	// Describes whether the Reserved Instance is Standard or Convertible.
-	OfferingClass *string `type:"string" enum:"OfferingClassType"`
-
-	// The Reserved Instance offering type. If you are using tools that predate
-	// the 2011-11-01 API version, you only have access to the Medium Utilization
-	// Reserved Instance offering type.
-	OfferingType *string `locationName:"offeringType" type:"string" enum:"OfferingTypeValues"`
-
-	// One or more Reserved Instance IDs.
-	//
-	// Default: Describes all your Reserved Instances, or only those otherwise specified.
-	ReservedInstancesIds []*string `locationName:"ReservedInstancesId" locationNameList:"ReservedInstancesId" type:"list"`
+	// The ID of the VPC.
+	VpcId *string `type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeReservedInstancesInput) String() string {
+func (s EnableVpcClassicLinkDnsSupportInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeReservedInstancesInput) GoString() string {
+func (s EnableVpcClassicLinkDnsSupportInput) GoString() string {
 	return s.String()
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeReservedInstancesInput) SetDryRun(v bool) *DescribeReservedInstancesInput {
-	s.DryRun = &v
+// SetVpcId sets the VpcId field's value.
+func (s *EnableVpcClassicLinkDnsSupportInput) SetVpcId(v string) *EnableVpcClassicLinkDnsSupportInput {
+	s.VpcId = &v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeReservedInstancesInput) SetFilters(v []*Filter) *DescribeReservedInstancesInput {
-	s.Filters = v
-	return s
+type EnableVpcClassicLinkDnsSupportOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Returns true if the request succeeds; otherwise, it returns an error.
+	Return *bool `locationName:"return" type:"boolean"`
 }
 
-// SetOfferingClass sets the OfferingClass field's value.
-func (s *DescribeReservedInstancesInput) SetOfferingClass(v string) *DescribeReservedInstancesInput {
-	s.OfferingClass = &v
-	return s
+// String returns the string representation
+func (s EnableVpcClassicLinkDnsSupportOutput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetOfferingType sets the OfferingType field's value.
-func (s *DescribeReservedInstancesInput) SetOfferingType(v string) *DescribeReservedInstancesInput {
-	s.OfferingType = &v
-	return s
+// GoString returns the string representation
+func (s EnableVpcClassicLinkDnsSupportOutput) GoString() string {
+	return s.String()
 }
 
-// SetReservedInstancesIds sets the ReservedInstancesIds field's value.
-func (s *DescribeReservedInstancesInput) SetReservedInstancesIds(v []*string) *DescribeReservedInstancesInput {
-	s.ReservedInstancesIds = v
+// SetReturn sets the Return field's value.
+func (s *EnableVpcClassicLinkDnsSupportOutput) SetReturn(v bool) *EnableVpcClassicLinkDnsSupportOutput {
+	s.Return = &v
 	return s
 }
 
-// Contains the parameters for DescribeReservedInstancesListings.
-type DescribeReservedInstancesListingsInput struct {
+type EnableVpcClassicLinkInput struct {
 	_ struct{} `type:"structure"`
 
-	// One or more filters.
-	//
-	//    * reserved-instances-id - The ID of the Reserved Instances.
-	//
-	//    * reserved-instances-listing-id - The ID of the Reserved Instances listing.
-	//
-	//    * status - The status of the Reserved Instance listing (pending | active
-	//    | cancelled | closed).
-	//
-	//    * status-message - The reason for the status.
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
-
-	// One or more Reserved Instance IDs.
-	ReservedInstancesId *string `locationName:"reservedInstancesId" type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// One or more Reserved Instance listing IDs.
-	ReservedInstancesListingId *string `locationName:"reservedInstancesListingId" type:"string"`
+	// The ID of the VPC.
+	//
+	// VpcId is a required field
+	VpcId *string `locationName:"vpcId" type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s DescribeReservedInstancesListingsInput) String() string {
+func (s EnableVpcClassicLinkInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeReservedInstancesListingsInput) GoString() string {
+func (s EnableVpcClassicLinkInput) GoString() string {
 	return s.String()
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeReservedInstancesListingsInput) SetFilters(v []*Filter) *DescribeReservedInstancesListingsInput {
-	s.Filters = v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *EnableVpcClassicLinkInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "EnableVpcClassicLinkInput"}
+	if s.VpcId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetReservedInstancesId sets the ReservedInstancesId field's value.
-func (s *DescribeReservedInstancesListingsInput) SetReservedInstancesId(v string) *DescribeReservedInstancesListingsInput {
-	s.ReservedInstancesId = &v
+// SetDryRun sets the DryRun field's value.
+func (s *EnableVpcClassicLinkInput) SetDryRun(v bool) *EnableVpcClassicLinkInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetReservedInstancesListingId sets the ReservedInstancesListingId field's value.
-func (s *DescribeReservedInstancesListingsInput) SetReservedInstancesListingId(v string) *DescribeReservedInstancesListingsInput {
-	s.ReservedInstancesListingId = &v
+// SetVpcId sets the VpcId field's value.
+func (s *EnableVpcClassicLinkInput) SetVpcId(v string) *EnableVpcClassicLinkInput {
+	s.VpcId = &v
 	return s
 }
 
-// Contains the output of DescribeReservedInstancesListings.
-type DescribeReservedInstancesListingsOutput struct {
+type EnableVpcClassicLinkOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the Reserved Instance listing.
-	ReservedInstancesListings []*ReservedInstancesListing `locationName:"reservedInstancesListingsSet" locationNameList:"item" type:"list"`
+	// Returns true if the request succeeds; otherwise, it returns an error.
+	Return *bool `locationName:"return" type:"boolean"`
 }
 
 // String returns the string representation
-func (s DescribeReservedInstancesListingsOutput) String() string {
+func (s EnableVpcClassicLinkOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeReservedInstancesListingsOutput) GoString() string {
+func (s EnableVpcClassicLinkOutput) GoString() string {
 	return s.String()
 }
 
-// SetReservedInstancesListings sets the ReservedInstancesListings field's value.
-func (s *DescribeReservedInstancesListingsOutput) SetReservedInstancesListings(v []*ReservedInstancesListing) *DescribeReservedInstancesListingsOutput {
-	s.ReservedInstancesListings = v
+// SetReturn sets the Return field's value.
+func (s *EnableVpcClassicLinkOutput) SetReturn(v bool) *EnableVpcClassicLinkOutput {
+	s.Return = &v
 	return s
 }
 
-// Contains the parameters for DescribeReservedInstancesModifications.
-type DescribeReservedInstancesModificationsInput struct {
+// Describes an EC2 Fleet or Spot Fleet event.
+type EventInformation struct {
 	_ struct{} `type:"structure"`
 
-	// One or more filters.
+	// The description of the event.
+	EventDescription *string `locationName:"eventDescription" type:"string"`
+
+	// The event.
 	//
-	//    * client-token - The idempotency token for the modification request.
+	// The following are the error events:
 	//
-	//    * create-date - The time when the modification request was created.
+	//    * iamFleetRoleInvalid - The EC2 Fleet or Spot Fleet did not have the required
+	//    permissions either to launch or terminate an instance.
 	//
-	//    * effective-date - The time when the modification becomes effective.
+	//    * spotFleetRequestConfigurationInvalid - The configuration is not valid.
+	//    For more information, see the description of the event.
 	//
-	//    * modification-result.reserved-instances-id - The ID for the Reserved
-	//    Instances created as part of the modification request. This ID is only
-	//    available when the status of the modification is fulfilled.
+	//    * spotInstanceCountLimitExceeded - You've reached the limit on the number
+	//    of Spot Instances that you can launch.
 	//
-	//    * modification-result.target-configuration.availability-zone - The Availability
-	//    Zone for the new Reserved Instances.
+	// The following are the fleetRequestChange events:
 	//
-	//    * modification-result.target-configuration.instance-count  - The number
-	//    of new Reserved Instances.
+	//    * active - The EC2 Fleet or Spot Fleet request has been validated and
+	//    Amazon EC2 is attempting to maintain the target number of running Spot
+	//    Instances.
 	//
-	//    * modification-result.target-configuration.instance-type - The instance
-	//    type of the new Reserved Instances.
+	//    * cancelled - The EC2 Fleet or Spot Fleet request is canceled and has
+	//    no running Spot Instances. The EC2 Fleet or Spot Fleet will be deleted
+	//    two days after its instances were terminated.
 	//
-	//    * modification-result.target-configuration.platform - The network platform
-	//    of the new Reserved Instances (EC2-Classic | EC2-VPC).
+	//    * cancelled_running - The EC2 Fleet or Spot Fleet request is canceled
+	//    and does not launch additional Spot Instances. Existing Spot Instances
+	//    continue to run until they are interrupted or terminated.
 	//
-	//    * reserved-instances-id - The ID of the Reserved Instances modified.
+	//    * cancelled_terminating - The EC2 Fleet or Spot Fleet request is canceled
+	//    and its Spot Instances are terminating.
 	//
-	//    * reserved-instances-modification-id - The ID of the modification request.
+	//    * expired - The EC2 Fleet or Spot Fleet request has expired. A subsequent
+	//    event indicates that the instances were terminated, if the request was
+	//    created with TerminateInstancesWithExpiration set.
 	//
-	//    * status - The status of the Reserved Instances modification request (processing
-	//    | fulfilled | failed).
+	//    * modify_in_progress - A request to modify the EC2 Fleet or Spot Fleet
+	//    request was accepted and is in progress.
 	//
-	//    * status-message - The reason for the status.
+	//    * modify_successful - The EC2 Fleet or Spot Fleet request was modified.
 	//
-	//    * update-date - The time when the modification request was last updated.
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+	//    * price_update - The price for a launch configuration was adjusted because
+	//    it was too high. This change is permanent.
+	//
+	//    * submitted - The EC2 Fleet or Spot Fleet request is being evaluated and
+	//    Amazon EC2 is preparing to launch the target number of Spot Instances.
+	//
+	// The following are the instanceChange events:
+	//
+	//    * launched - A request was fulfilled and a new instance was launched.
+	//
+	//    * terminated - An instance was terminated by the user.
+	//
+	// The following are the Information events:
+	//
+	//    * launchSpecTemporarilyBlacklisted - The configuration is not valid and
+	//    several attempts to launch instances have failed. For more information,
+	//    see the description of the event.
+	//
+	//    * launchSpecUnusable - The price in a launch specification is not valid
+	//    because it is below the Spot price or the Spot price is above the On-Demand
+	//    price.
+	//
+	//    * fleetProgressHalted - The price in every launch specification is not
+	//    valid. A launch specification might become valid if the Spot price changes.
+	EventSubType *string `locationName:"eventSubType" type:"string"`
+
+	// The ID of the instance. This information is available only for instanceChange
+	// events.
+	InstanceId *string `locationName:"instanceId" type:"string"`
+}
+
+// String returns the string representation
+func (s EventInformation) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s EventInformation) GoString() string {
+	return s.String()
+}
+
+// SetEventDescription sets the EventDescription field's value.
+func (s *EventInformation) SetEventDescription(v string) *EventInformation {
+	s.EventDescription = &v
+	return s
+}
+
+// SetEventSubType sets the EventSubType field's value.
+func (s *EventInformation) SetEventSubType(v string) *EventInformation {
+	s.EventSubType = &v
+	return s
+}
+
+// SetInstanceId sets the InstanceId field's value.
+func (s *EventInformation) SetInstanceId(v string) *EventInformation {
+	s.InstanceId = &v
+	return s
+}
 
-	// The token to retrieve the next page of results.
-	NextToken *string `locationName:"nextToken" type:"string"`
+type ExportClientVpnClientCertificateRevocationListInput struct {
+	_ struct{} `type:"structure"`
 
-	// IDs for the submitted modification request.
-	ReservedInstancesModificationIds []*string `locationName:"ReservedInstancesModificationId" locationNameList:"ReservedInstancesModificationId" type:"list"`
+	// The ID of the Client VPN endpoint.
+	//
+	// ClientVpnEndpointId is a required field
+	ClientVpnEndpointId *string `type:"string" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 }
 
 // String returns the string representation
-func (s DescribeReservedInstancesModificationsInput) String() string {
+func (s ExportClientVpnClientCertificateRevocationListInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeReservedInstancesModificationsInput) GoString() string {
+func (s ExportClientVpnClientCertificateRevocationListInput) GoString() string {
 	return s.String()
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeReservedInstancesModificationsInput) SetFilters(v []*Filter) *DescribeReservedInstancesModificationsInput {
-	s.Filters = v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ExportClientVpnClientCertificateRevocationListInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ExportClientVpnClientCertificateRevocationListInput"}
+	if s.ClientVpnEndpointId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ClientVpnEndpointId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeReservedInstancesModificationsInput) SetNextToken(v string) *DescribeReservedInstancesModificationsInput {
-	s.NextToken = &v
+// SetClientVpnEndpointId sets the ClientVpnEndpointId field's value.
+func (s *ExportClientVpnClientCertificateRevocationListInput) SetClientVpnEndpointId(v string) *ExportClientVpnClientCertificateRevocationListInput {
+	s.ClientVpnEndpointId = &v
 	return s
 }
 
-// SetReservedInstancesModificationIds sets the ReservedInstancesModificationIds field's value.
-func (s *DescribeReservedInstancesModificationsInput) SetReservedInstancesModificationIds(v []*string) *DescribeReservedInstancesModificationsInput {
-	s.ReservedInstancesModificationIds = v
+// SetDryRun sets the DryRun field's value.
+func (s *ExportClientVpnClientCertificateRevocationListInput) SetDryRun(v bool) *ExportClientVpnClientCertificateRevocationListInput {
+	s.DryRun = &v
 	return s
 }
 
-// Contains the output of DescribeReservedInstancesModifications.
-type DescribeReservedInstancesModificationsOutput struct {
+type ExportClientVpnClientCertificateRevocationListOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The token to use to retrieve the next page of results. This value is null
-	// when there are no more results to return.
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// Information about the client certificate revocation list.
+	CertificateRevocationList *string `locationName:"certificateRevocationList" type:"string"`
 
-	// The Reserved Instance modification information.
-	ReservedInstancesModifications []*ReservedInstancesModification `locationName:"reservedInstancesModificationsSet" locationNameList:"item" type:"list"`
+	// The current state of the client certificate revocation list.
+	Status *ClientCertificateRevocationListStatus `locationName:"status" type:"structure"`
 }
 
 // String returns the string representation
-func (s DescribeReservedInstancesModificationsOutput) String() string {
+func (s ExportClientVpnClientCertificateRevocationListOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeReservedInstancesModificationsOutput) GoString() string {
+func (s ExportClientVpnClientCertificateRevocationListOutput) GoString() string {
 	return s.String()
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeReservedInstancesModificationsOutput) SetNextToken(v string) *DescribeReservedInstancesModificationsOutput {
-	s.NextToken = &v
+// SetCertificateRevocationList sets the CertificateRevocationList field's value.
+func (s *ExportClientVpnClientCertificateRevocationListOutput) SetCertificateRevocationList(v string) *ExportClientVpnClientCertificateRevocationListOutput {
+	s.CertificateRevocationList = &v
 	return s
 }
 
-// SetReservedInstancesModifications sets the ReservedInstancesModifications field's value.
-func (s *DescribeReservedInstancesModificationsOutput) SetReservedInstancesModifications(v []*ReservedInstancesModification) *DescribeReservedInstancesModificationsOutput {
-	s.ReservedInstancesModifications = v
+// SetStatus sets the Status field's value.
+func (s *ExportClientVpnClientCertificateRevocationListOutput) SetStatus(v *ClientCertificateRevocationListStatus) *ExportClientVpnClientCertificateRevocationListOutput {
+	s.Status = v
 	return s
 }
 
-// Contains the parameters for DescribeReservedInstancesOfferings.
-type DescribeReservedInstancesOfferingsInput struct {
+type ExportClientVpnClientConfigurationInput struct {
 	_ struct{} `type:"structure"`
 
-	// The Availability Zone in which the Reserved Instance can be used.
-	AvailabilityZone *string `type:"string"`
+	// The ID of the Client VPN endpoint.
+	//
+	// ClientVpnEndpointId is a required field
+	ClientVpnEndpointId *string `type:"string" required:"true"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	DryRun *bool `type:"boolean"`
+}
 
-	// One or more filters.
-	//
-	//    * availability-zone - The Availability Zone where the Reserved Instance
-	//    can be used.
-	//
-	//    * duration - The duration of the Reserved Instance (for example, one year
-	//    or three years), in seconds (31536000 | 94608000).
-	//
-	//    * fixed-price - The purchase price of the Reserved Instance (for example,
-	//    9800.0).
-	//
-	//    * instance-type - The instance type that is covered by the reservation.
-	//
-	//    * marketplace - Set to true to show only Reserved Instance Marketplace
-	//    offerings. When this filter is not used, which is the default behavior,
-	//    all offerings from both AWS and the Reserved Instance Marketplace are
-	//    listed.
-	//
-	//    * product-description - The Reserved Instance product platform description.
-	//    Instances that include (Amazon VPC) in the product platform description
-	//    will only be displayed to EC2-Classic account holders and are for use
-	//    with Amazon VPC. (Linux/UNIX | Linux/UNIX (Amazon VPC) | SUSE Linux |
-	//    SUSE Linux (Amazon VPC) | Red Hat Enterprise Linux | Red Hat Enterprise
-	//    Linux (Amazon VPC) | Windows | Windows (Amazon VPC) | Windows with SQL
-	//    Server Standard | Windows with SQL Server Standard (Amazon VPC) | Windows
-	//    with SQL Server Web |  Windows with SQL Server Web (Amazon VPC) | Windows
-	//    with SQL Server Enterprise | Windows with SQL Server Enterprise (Amazon
-	//    VPC))
-	//
-	//    * reserved-instances-offering-id - The Reserved Instances offering ID.
-	//
-	//    * scope - The scope of the Reserved Instance (Availability Zone or Region).
-	//
-	//    * usage-price - The usage price of the Reserved Instance, per hour (for
-	//    example, 0.84).
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+// String returns the string representation
+func (s ExportClientVpnClientConfigurationInput) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// Include Reserved Instance Marketplace offerings in the response.
-	IncludeMarketplace *bool `type:"boolean"`
+// GoString returns the string representation
+func (s ExportClientVpnClientConfigurationInput) GoString() string {
+	return s.String()
+}
 
-	// The tenancy of the instances covered by the reservation. A Reserved Instance
-	// with a tenancy of dedicated is applied to instances that run in a VPC on
-	// single-tenant hardware (i.e., Dedicated Instances).
-	//
-	// Important: The host value cannot be used with this parameter. Use the default
-	// or dedicated values only.
-	//
-	// Default: default
-	InstanceTenancy *string `locationName:"instanceTenancy" type:"string" enum:"Tenancy"`
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ExportClientVpnClientConfigurationInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ExportClientVpnClientConfigurationInput"}
+	if s.ClientVpnEndpointId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ClientVpnEndpointId"))
+	}
 
-	// The instance type that the reservation will cover (for example, m1.small).
-	// For more information, see Instance Types (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-types.html)
-	// in the Amazon Elastic Compute Cloud User Guide.
-	InstanceType *string `type:"string" enum:"InstanceType"`
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
 
-	// The maximum duration (in seconds) to filter when searching for offerings.
-	//
-	// Default: 94608000 (3 years)
-	MaxDuration *int64 `type:"long"`
+// SetClientVpnEndpointId sets the ClientVpnEndpointId field's value.
+func (s *ExportClientVpnClientConfigurationInput) SetClientVpnEndpointId(v string) *ExportClientVpnClientConfigurationInput {
+	s.ClientVpnEndpointId = &v
+	return s
+}
 
-	// The maximum number of instances to filter when searching for offerings.
-	//
-	// Default: 20
-	MaxInstanceCount *int64 `type:"integer"`
+// SetDryRun sets the DryRun field's value.
+func (s *ExportClientVpnClientConfigurationInput) SetDryRun(v bool) *ExportClientVpnClientConfigurationInput {
+	s.DryRun = &v
+	return s
+}
 
-	// The maximum number of results to return for the request in a single page.
-	// The remaining results of the initial request can be seen by sending another
-	// request with the returned NextToken value. The maximum is 100.
-	//
-	// Default: 100
-	MaxResults *int64 `locationName:"maxResults" type:"integer"`
+type ExportClientVpnClientConfigurationOutput struct {
+	_ struct{} `type:"structure"`
 
-	// The minimum duration (in seconds) to filter when searching for offerings.
-	//
-	// Default: 2592000 (1 month)
-	MinDuration *int64 `type:"long"`
+	// The contents of the Client VPN endpoint configuration file.
+	ClientConfiguration *string `locationName:"clientConfiguration" type:"string"`
+}
 
-	// The token to retrieve the next page of results.
-	NextToken *string `locationName:"nextToken" type:"string"`
+// String returns the string representation
+func (s ExportClientVpnClientConfigurationOutput) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// The offering class of the Reserved Instance. Can be standard or convertible.
-	OfferingClass *string `type:"string" enum:"OfferingClassType"`
+// GoString returns the string representation
+func (s ExportClientVpnClientConfigurationOutput) GoString() string {
+	return s.String()
+}
 
-	// The Reserved Instance offering type. If you are using tools that predate
-	// the 2011-11-01 API version, you only have access to the Medium Utilization
-	// Reserved Instance offering type.
-	OfferingType *string `locationName:"offeringType" type:"string" enum:"OfferingTypeValues"`
+// SetClientConfiguration sets the ClientConfiguration field's value.
+func (s *ExportClientVpnClientConfigurationOutput) SetClientConfiguration(v string) *ExportClientVpnClientConfigurationOutput {
+	s.ClientConfiguration = &v
+	return s
+}
 
-	// The Reserved Instance product platform description. Instances that include
-	// (Amazon VPC) in the description are for use with Amazon VPC.
-	ProductDescription *string `type:"string" enum:"RIProductDescription"`
+type ExportImageInput struct {
+	_ struct{} `type:"structure"`
 
-	// One or more Reserved Instances offering IDs.
-	ReservedInstancesOfferingIds []*string `locationName:"ReservedInstancesOfferingId" type:"list"`
+	// Token to enable idempotency for export image requests.
+	ClientToken *string `type:"string" idempotencyToken:"true"`
+
+	// A description of the image being exported. The maximum length is 255 bytes.
+	Description *string `type:"string"`
+
+	// The disk image format.
+	//
+	// DiskImageFormat is a required field
+	DiskImageFormat *string `type:"string" required:"true" enum:"DiskImageFormat"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The ID of the image.
+	//
+	// ImageId is a required field
+	ImageId *string `type:"string" required:"true"`
+
+	// The name of the role that grants VM Import/Export permission to export images
+	// to your S3 bucket. If this parameter is not specified, the default role is
+	// named 'vmimport'.
+	RoleName *string `type:"string"`
+
+	// Information about the destination S3 bucket. The bucket must exist and grant
+	// WRITE and READ_ACP permissions to the AWS account vm-import-export@amazon.com.
+	//
+	// S3ExportLocation is a required field
+	S3ExportLocation *ExportTaskS3LocationRequest `type:"structure" required:"true"`
 }
 
 // String returns the string representation
-func (s DescribeReservedInstancesOfferingsInput) String() string {
+func (s ExportImageInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeReservedInstancesOfferingsInput) GoString() string {
+func (s ExportImageInput) GoString() string {
 	return s.String()
 }
 
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *DescribeReservedInstancesOfferingsInput) SetAvailabilityZone(v string) *DescribeReservedInstancesOfferingsInput {
-	s.AvailabilityZone = &v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ExportImageInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ExportImageInput"}
+	if s.DiskImageFormat == nil {
+		invalidParams.Add(request.NewErrParamRequired("DiskImageFormat"))
+	}
+	if s.ImageId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ImageId"))
+	}
+	if s.S3ExportLocation == nil {
+		invalidParams.Add(request.NewErrParamRequired("S3ExportLocation"))
+	}
+	if s.S3ExportLocation != nil {
+		if err := s.S3ExportLocation.Validate(); err != nil {
+			invalidParams.AddNested("S3ExportLocation", err.(request.ErrInvalidParams))
+		}
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *ExportImageInput) SetClientToken(v string) *ExportImageInput {
+	s.ClientToken = &v
+	return s
+}
+
+// SetDescription sets the Description field's value.
+func (s *ExportImageInput) SetDescription(v string) *ExportImageInput {
+	s.Description = &v
+	return s
+}
+
+// SetDiskImageFormat sets the DiskImageFormat field's value.
+func (s *ExportImageInput) SetDiskImageFormat(v string) *ExportImageInput {
+	s.DiskImageFormat = &v
 	return s
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *DescribeReservedInstancesOfferingsInput) SetDryRun(v bool) *DescribeReservedInstancesOfferingsInput {
+func (s *ExportImageInput) SetDryRun(v bool) *ExportImageInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeReservedInstancesOfferingsInput) SetFilters(v []*Filter) *DescribeReservedInstancesOfferingsInput {
-	s.Filters = v
+// SetImageId sets the ImageId field's value.
+func (s *ExportImageInput) SetImageId(v string) *ExportImageInput {
+	s.ImageId = &v
 	return s
 }
 
-// SetIncludeMarketplace sets the IncludeMarketplace field's value.
-func (s *DescribeReservedInstancesOfferingsInput) SetIncludeMarketplace(v bool) *DescribeReservedInstancesOfferingsInput {
-	s.IncludeMarketplace = &v
+// SetRoleName sets the RoleName field's value.
+func (s *ExportImageInput) SetRoleName(v string) *ExportImageInput {
+	s.RoleName = &v
 	return s
 }
 
-// SetInstanceTenancy sets the InstanceTenancy field's value.
-func (s *DescribeReservedInstancesOfferingsInput) SetInstanceTenancy(v string) *DescribeReservedInstancesOfferingsInput {
-	s.InstanceTenancy = &v
+// SetS3ExportLocation sets the S3ExportLocation field's value.
+func (s *ExportImageInput) SetS3ExportLocation(v *ExportTaskS3LocationRequest) *ExportImageInput {
+	s.S3ExportLocation = v
 	return s
 }
 
-// SetInstanceType sets the InstanceType field's value.
-func (s *DescribeReservedInstancesOfferingsInput) SetInstanceType(v string) *DescribeReservedInstancesOfferingsInput {
-	s.InstanceType = &v
-	return s
+type ExportImageOutput struct {
+	_ struct{} `type:"structure"`
+
+	// A description of the image being exported.
+	Description *string `locationName:"description" type:"string"`
+
+	// The disk image format for the exported image.
+	DiskImageFormat *string `locationName:"diskImageFormat" type:"string" enum:"DiskImageFormat"`
+
+	// The ID of the export image task.
+	ExportImageTaskId *string `locationName:"exportImageTaskId" type:"string"`
+
+	// The ID of the image.
+	ImageId *string `locationName:"imageId" type:"string"`
+
+	// The percent complete of the export image task.
+	Progress *string `locationName:"progress" type:"string"`
+
+	// The name of the role that grants VM Import/Export permission to export images
+	// to your S3 bucket.
+	RoleName *string `locationName:"roleName" type:"string"`
+
+	// Information about the destination S3 bucket.
+	S3ExportLocation *ExportTaskS3Location `locationName:"s3ExportLocation" type:"structure"`
+
+	// The status of the export image task. The possible values are active, completed,
+	// deleting, and deleted.
+	Status *string `locationName:"status" type:"string"`
+
+	// The status message for the export image task.
+	StatusMessage *string `locationName:"statusMessage" type:"string"`
 }
 
-// SetMaxDuration sets the MaxDuration field's value.
-func (s *DescribeReservedInstancesOfferingsInput) SetMaxDuration(v int64) *DescribeReservedInstancesOfferingsInput {
-	s.MaxDuration = &v
+// String returns the string representation
+func (s ExportImageOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ExportImageOutput) GoString() string {
+	return s.String()
+}
+
+// SetDescription sets the Description field's value.
+func (s *ExportImageOutput) SetDescription(v string) *ExportImageOutput {
+	s.Description = &v
 	return s
 }
 
-// SetMaxInstanceCount sets the MaxInstanceCount field's value.
-func (s *DescribeReservedInstancesOfferingsInput) SetMaxInstanceCount(v int64) *DescribeReservedInstancesOfferingsInput {
-	s.MaxInstanceCount = &v
+// SetDiskImageFormat sets the DiskImageFormat field's value.
+func (s *ExportImageOutput) SetDiskImageFormat(v string) *ExportImageOutput {
+	s.DiskImageFormat = &v
 	return s
 }
 
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeReservedInstancesOfferingsInput) SetMaxResults(v int64) *DescribeReservedInstancesOfferingsInput {
-	s.MaxResults = &v
+// SetExportImageTaskId sets the ExportImageTaskId field's value.
+func (s *ExportImageOutput) SetExportImageTaskId(v string) *ExportImageOutput {
+	s.ExportImageTaskId = &v
 	return s
 }
 
-// SetMinDuration sets the MinDuration field's value.
-func (s *DescribeReservedInstancesOfferingsInput) SetMinDuration(v int64) *DescribeReservedInstancesOfferingsInput {
-	s.MinDuration = &v
+// SetImageId sets the ImageId field's value.
+func (s *ExportImageOutput) SetImageId(v string) *ExportImageOutput {
+	s.ImageId = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeReservedInstancesOfferingsInput) SetNextToken(v string) *DescribeReservedInstancesOfferingsInput {
-	s.NextToken = &v
+// SetProgress sets the Progress field's value.
+func (s *ExportImageOutput) SetProgress(v string) *ExportImageOutput {
+	s.Progress = &v
 	return s
 }
 
-// SetOfferingClass sets the OfferingClass field's value.
-func (s *DescribeReservedInstancesOfferingsInput) SetOfferingClass(v string) *DescribeReservedInstancesOfferingsInput {
-	s.OfferingClass = &v
+// SetRoleName sets the RoleName field's value.
+func (s *ExportImageOutput) SetRoleName(v string) *ExportImageOutput {
+	s.RoleName = &v
 	return s
 }
 
-// SetOfferingType sets the OfferingType field's value.
-func (s *DescribeReservedInstancesOfferingsInput) SetOfferingType(v string) *DescribeReservedInstancesOfferingsInput {
-	s.OfferingType = &v
+// SetS3ExportLocation sets the S3ExportLocation field's value.
+func (s *ExportImageOutput) SetS3ExportLocation(v *ExportTaskS3Location) *ExportImageOutput {
+	s.S3ExportLocation = v
 	return s
 }
 
-// SetProductDescription sets the ProductDescription field's value.
-func (s *DescribeReservedInstancesOfferingsInput) SetProductDescription(v string) *DescribeReservedInstancesOfferingsInput {
-	s.ProductDescription = &v
+// SetStatus sets the Status field's value.
+func (s *ExportImageOutput) SetStatus(v string) *ExportImageOutput {
+	s.Status = &v
 	return s
 }
 
-// SetReservedInstancesOfferingIds sets the ReservedInstancesOfferingIds field's value.
-func (s *DescribeReservedInstancesOfferingsInput) SetReservedInstancesOfferingIds(v []*string) *DescribeReservedInstancesOfferingsInput {
-	s.ReservedInstancesOfferingIds = v
+// SetStatusMessage sets the StatusMessage field's value.
+func (s *ExportImageOutput) SetStatusMessage(v string) *ExportImageOutput {
+	s.StatusMessage = &v
 	return s
 }
 
-// Contains the output of DescribeReservedInstancesOfferings.
-type DescribeReservedInstancesOfferingsOutput struct {
+// Describes an export image task.
+type ExportImageTask struct {
 	_ struct{} `type:"structure"`
 
-	// The token to use to retrieve the next page of results. This value is null
-	// when there are no more results to return.
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// A description of the image being exported.
+	Description *string `locationName:"description" type:"string"`
 
-	// A list of Reserved Instances offerings.
-	ReservedInstancesOfferings []*ReservedInstancesOffering `locationName:"reservedInstancesOfferingsSet" locationNameList:"item" type:"list"`
+	// The ID of the export image task.
+	ExportImageTaskId *string `locationName:"exportImageTaskId" type:"string"`
+
+	// The ID of the image.
+	ImageId *string `locationName:"imageId" type:"string"`
+
+	// The percent complete of the export image task.
+	Progress *string `locationName:"progress" type:"string"`
+
+	// Information about the destination S3 bucket.
+	S3ExportLocation *ExportTaskS3Location `locationName:"s3ExportLocation" type:"structure"`
+
+	// The status of the export image task. The possible values are active, completed,
+	// deleting, and deleted.
+	Status *string `locationName:"status" type:"string"`
+
+	// The status message for the export image task.
+	StatusMessage *string `locationName:"statusMessage" type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeReservedInstancesOfferingsOutput) String() string {
+func (s ExportImageTask) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeReservedInstancesOfferingsOutput) GoString() string {
+func (s ExportImageTask) GoString() string {
 	return s.String()
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeReservedInstancesOfferingsOutput) SetNextToken(v string) *DescribeReservedInstancesOfferingsOutput {
-	s.NextToken = &v
+// SetDescription sets the Description field's value.
+func (s *ExportImageTask) SetDescription(v string) *ExportImageTask {
+	s.Description = &v
 	return s
 }
 
-// SetReservedInstancesOfferings sets the ReservedInstancesOfferings field's value.
-func (s *DescribeReservedInstancesOfferingsOutput) SetReservedInstancesOfferings(v []*ReservedInstancesOffering) *DescribeReservedInstancesOfferingsOutput {
-	s.ReservedInstancesOfferings = v
+// SetExportImageTaskId sets the ExportImageTaskId field's value.
+func (s *ExportImageTask) SetExportImageTaskId(v string) *ExportImageTask {
+	s.ExportImageTaskId = &v
 	return s
 }
 
-// Contains the output for DescribeReservedInstances.
-type DescribeReservedInstancesOutput struct {
-	_ struct{} `type:"structure"`
+// SetImageId sets the ImageId field's value.
+func (s *ExportImageTask) SetImageId(v string) *ExportImageTask {
+	s.ImageId = &v
+	return s
+}
 
-	// A list of Reserved Instances.
-	ReservedInstances []*ReservedInstances `locationName:"reservedInstancesSet" locationNameList:"item" type:"list"`
+// SetProgress sets the Progress field's value.
+func (s *ExportImageTask) SetProgress(v string) *ExportImageTask {
+	s.Progress = &v
+	return s
 }
 
-// String returns the string representation
-func (s DescribeReservedInstancesOutput) String() string {
-	return awsutil.Prettify(s)
+// SetS3ExportLocation sets the S3ExportLocation field's value.
+func (s *ExportImageTask) SetS3ExportLocation(v *ExportTaskS3Location) *ExportImageTask {
+	s.S3ExportLocation = v
+	return s
 }
 
-// GoString returns the string representation
-func (s DescribeReservedInstancesOutput) GoString() string {
-	return s.String()
+// SetStatus sets the Status field's value.
+func (s *ExportImageTask) SetStatus(v string) *ExportImageTask {
+	s.Status = &v
+	return s
 }
 
-// SetReservedInstances sets the ReservedInstances field's value.
-func (s *DescribeReservedInstancesOutput) SetReservedInstances(v []*ReservedInstances) *DescribeReservedInstancesOutput {
-	s.ReservedInstances = v
+// SetStatusMessage sets the StatusMessage field's value.
+func (s *ExportImageTask) SetStatusMessage(v string) *ExportImageTask {
+	s.StatusMessage = &v
 	return s
 }
 
-// Contains the parameters for DescribeRouteTables.
-type DescribeRouteTablesInput struct {
+// Describes an instance export task.
+type ExportTask struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// A description of the resource being exported.
+	Description *string `locationName:"description" type:"string"`
 
-	// One or more filters.
-	//
-	//    * association.route-table-association-id - The ID of an association ID
-	//    for the route table.
-	//
-	//    * association.route-table-id - The ID of the route table involved in the
-	//    association.
-	//
-	//    * association.subnet-id - The ID of the subnet involved in the association.
-	//
-	//    * association.main - Indicates whether the route table is the main route
-	//    table for the VPC (true | false). Route tables that do not have an association
-	//    ID are not returned in the response.
-	//
-	//    * route-table-id - The ID of the route table.
-	//
-	//    * route.destination-cidr-block - The IPv4 CIDR range specified in a route
-	//    in the table.
-	//
-	//    * route.destination-ipv6-cidr-block - The IPv6 CIDR range specified in
-	//    a route in the route table.
-	//
-	//    * route.destination-prefix-list-id - The ID (prefix) of the AWS service
-	//    specified in a route in the table.
-	//
-	//    * route.egress-only-internet-gateway-id - The ID of an egress-only Internet
-	//    gateway specified in a route in the route table.
-	//
-	//    * route.gateway-id - The ID of a gateway specified in a route in the table.
-	//
-	//    * route.instance-id - The ID of an instance specified in a route in the
-	//    table.
-	//
-	//    * route.nat-gateway-id - The ID of a NAT gateway.
-	//
-	//    * route.origin - Describes how the route was created. CreateRouteTable
-	//    indicates that the route was automatically created when the route table
-	//    was created; CreateRoute indicates that the route was manually added to
-	//    the route table; EnableVgwRoutePropagation indicates that the route was
-	//    propagated by route propagation.
-	//
-	//    * route.state - The state of a route in the route table (active | blackhole).
-	//    The blackhole state indicates that the route's target isn't available
-	//    (for example, the specified gateway isn't attached to the VPC, the specified
-	//    NAT instance has been terminated, and so on).
-	//
-	//    * route.vpc-peering-connection-id - The ID of a VPC peering connection
-	//    specified in a route in the table.
-	//
-	//    * tag:key=value - The key/value combination of a tag assigned to the resource.
-	//    Specify the key of the tag in the filter name and the value of the tag
-	//    in the filter value. For example, for the tag Purpose=X, specify tag:Purpose
-	//    for the filter name and X for the filter value.
-	//
-	//    * tag-key - The key of a tag assigned to the resource. This filter is
-	//    independent of the tag-value filter. For example, if you use both the
-	//    filter "tag-key=Purpose" and the filter "tag-value=X", you get any resources
-	//    assigned both the tag key Purpose (regardless of what the tag's value
-	//    is), and the tag value X (regardless of what the tag's key is). If you
-	//    want to list only resources where Purpose is X, see the tag:key=value
-	//    filter.
-	//
-	//    * tag-value - The value of a tag assigned to the resource. This filter
-	//    is independent of the tag-key filter.
-	//
-	//    * vpc-id - The ID of the VPC for the route table.
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+	// The ID of the export task.
+	ExportTaskId *string `locationName:"exportTaskId" type:"string"`
 
-	// One or more route table IDs.
-	//
-	// Default: Describes all your route tables.
-	RouteTableIds []*string `locationName:"RouteTableId" locationNameList:"item" type:"list"`
+	// Information about the export task.
+	ExportToS3Task *ExportToS3Task `locationName:"exportToS3" type:"structure"`
+
+	// Information about the instance to export.
+	InstanceExportDetails *InstanceExportDetails `locationName:"instanceExport" type:"structure"`
+
+	// The state of the export task.
+	State *string `locationName:"state" type:"string" enum:"ExportTaskState"`
+
+	// The status message related to the export task.
+	StatusMessage *string `locationName:"statusMessage" type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeRouteTablesInput) String() string {
+func (s ExportTask) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeRouteTablesInput) GoString() string {
+func (s ExportTask) GoString() string {
 	return s.String()
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeRouteTablesInput) SetDryRun(v bool) *DescribeRouteTablesInput {
-	s.DryRun = &v
+// SetDescription sets the Description field's value.
+func (s *ExportTask) SetDescription(v string) *ExportTask {
+	s.Description = &v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeRouteTablesInput) SetFilters(v []*Filter) *DescribeRouteTablesInput {
-	s.Filters = v
+// SetExportTaskId sets the ExportTaskId field's value.
+func (s *ExportTask) SetExportTaskId(v string) *ExportTask {
+	s.ExportTaskId = &v
 	return s
 }
 
-// SetRouteTableIds sets the RouteTableIds field's value.
-func (s *DescribeRouteTablesInput) SetRouteTableIds(v []*string) *DescribeRouteTablesInput {
-	s.RouteTableIds = v
+// SetExportToS3Task sets the ExportToS3Task field's value.
+func (s *ExportTask) SetExportToS3Task(v *ExportToS3Task) *ExportTask {
+	s.ExportToS3Task = v
 	return s
 }
 
-// Contains the output of DescribeRouteTables.
-type DescribeRouteTablesOutput struct {
-	_ struct{} `type:"structure"`
-
-	// Information about one or more route tables.
-	RouteTables []*RouteTable `locationName:"routeTableSet" locationNameList:"item" type:"list"`
-}
-
-// String returns the string representation
-func (s DescribeRouteTablesOutput) String() string {
-	return awsutil.Prettify(s)
+// SetInstanceExportDetails sets the InstanceExportDetails field's value.
+func (s *ExportTask) SetInstanceExportDetails(v *InstanceExportDetails) *ExportTask {
+	s.InstanceExportDetails = v
+	return s
 }
 
-// GoString returns the string representation
-func (s DescribeRouteTablesOutput) GoString() string {
-	return s.String()
+// SetState sets the State field's value.
+func (s *ExportTask) SetState(v string) *ExportTask {
+	s.State = &v
+	return s
 }
 
-// SetRouteTables sets the RouteTables field's value.
-func (s *DescribeRouteTablesOutput) SetRouteTables(v []*RouteTable) *DescribeRouteTablesOutput {
-	s.RouteTables = v
+// SetStatusMessage sets the StatusMessage field's value.
+func (s *ExportTask) SetStatusMessage(v string) *ExportTask {
+	s.StatusMessage = &v
 	return s
 }
 
-// Contains the parameters for DescribeScheduledInstanceAvailability.
-type DescribeScheduledInstanceAvailabilityInput struct {
+// Describes the destination for an export image task.
+type ExportTaskS3Location struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+	// The destination S3 bucket.
+	S3Bucket *string `locationName:"s3Bucket" type:"string"`
 
-	// One or more filters.
-	//
-	//    * availability-zone - The Availability Zone (for example, us-west-2a).
-	//
-	//    * instance-type - The instance type (for example, c4.large).
-	//
-	//    * network-platform - The network platform (EC2-Classic or EC2-VPC).
-	//
-	//    * platform - The platform (Linux/UNIX or Windows).
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+	// The prefix (logical hierarchy) in the bucket.
+	S3Prefix *string `locationName:"s3Prefix" type:"string"`
+}
 
-	// The time period for the first schedule to start.
-	//
-	// FirstSlotStartTimeRange is a required field
-	FirstSlotStartTimeRange *SlotDateTimeRangeRequest `type:"structure" required:"true"`
+// String returns the string representation
+func (s ExportTaskS3Location) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// The maximum number of results to return in a single call. This value can
-	// be between 5 and 300. The default value is 300. To retrieve the remaining
-	// results, make another call with the returned NextToken value.
-	MaxResults *int64 `type:"integer"`
+// GoString returns the string representation
+func (s ExportTaskS3Location) GoString() string {
+	return s.String()
+}
 
-	// The maximum available duration, in hours. This value must be greater than
-	// MinSlotDurationInHours and less than 1,720.
-	MaxSlotDurationInHours *int64 `type:"integer"`
+// SetS3Bucket sets the S3Bucket field's value.
+func (s *ExportTaskS3Location) SetS3Bucket(v string) *ExportTaskS3Location {
+	s.S3Bucket = &v
+	return s
+}
 
-	// The minimum available duration, in hours. The minimum required duration is
-	// 1,200 hours per year. For example, the minimum daily schedule is 4 hours,
-	// the minimum weekly schedule is 24 hours, and the minimum monthly schedule
-	// is 100 hours.
-	MinSlotDurationInHours *int64 `type:"integer"`
+// SetS3Prefix sets the S3Prefix field's value.
+func (s *ExportTaskS3Location) SetS3Prefix(v string) *ExportTaskS3Location {
+	s.S3Prefix = &v
+	return s
+}
 
-	// The token for the next set of results.
-	NextToken *string `type:"string"`
+// Describes the destination for an export image task.
+type ExportTaskS3LocationRequest struct {
+	_ struct{} `type:"structure"`
 
-	// The schedule recurrence.
+	// The destination S3 bucket.
 	//
-	// Recurrence is a required field
-	Recurrence *ScheduledInstanceRecurrenceRequest `type:"structure" required:"true"`
+	// S3Bucket is a required field
+	S3Bucket *string `type:"string" required:"true"`
+
+	// The prefix (logical hierarchy) in the bucket.
+	S3Prefix *string `type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeScheduledInstanceAvailabilityInput) String() string {
+func (s ExportTaskS3LocationRequest) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeScheduledInstanceAvailabilityInput) GoString() string {
+func (s ExportTaskS3LocationRequest) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *DescribeScheduledInstanceAvailabilityInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DescribeScheduledInstanceAvailabilityInput"}
-	if s.FirstSlotStartTimeRange == nil {
-		invalidParams.Add(request.NewErrParamRequired("FirstSlotStartTimeRange"))
-	}
-	if s.Recurrence == nil {
-		invalidParams.Add(request.NewErrParamRequired("Recurrence"))
-	}
-	if s.FirstSlotStartTimeRange != nil {
-		if err := s.FirstSlotStartTimeRange.Validate(); err != nil {
-			invalidParams.AddNested("FirstSlotStartTimeRange", err.(request.ErrInvalidParams))
-		}
+func (s *ExportTaskS3LocationRequest) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ExportTaskS3LocationRequest"}
+	if s.S3Bucket == nil {
+		invalidParams.Add(request.NewErrParamRequired("S3Bucket"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -40028,90 +63956,126 @@ func (s *DescribeScheduledInstanceAvailabilityInput) Validate() error {
 	return nil
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeScheduledInstanceAvailabilityInput) SetDryRun(v bool) *DescribeScheduledInstanceAvailabilityInput {
-	s.DryRun = &v
+// SetS3Bucket sets the S3Bucket field's value.
+func (s *ExportTaskS3LocationRequest) SetS3Bucket(v string) *ExportTaskS3LocationRequest {
+	s.S3Bucket = &v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeScheduledInstanceAvailabilityInput) SetFilters(v []*Filter) *DescribeScheduledInstanceAvailabilityInput {
-	s.Filters = v
+// SetS3Prefix sets the S3Prefix field's value.
+func (s *ExportTaskS3LocationRequest) SetS3Prefix(v string) *ExportTaskS3LocationRequest {
+	s.S3Prefix = &v
 	return s
 }
 
-// SetFirstSlotStartTimeRange sets the FirstSlotStartTimeRange field's value.
-func (s *DescribeScheduledInstanceAvailabilityInput) SetFirstSlotStartTimeRange(v *SlotDateTimeRangeRequest) *DescribeScheduledInstanceAvailabilityInput {
-	s.FirstSlotStartTimeRange = v
-	return s
+// Describes the format and location for an instance export task.
+type ExportToS3Task struct {
+	_ struct{} `type:"structure"`
+
+	// The container format used to combine disk images with metadata (such as OVF).
+	// If absent, only the disk image is exported.
+	ContainerFormat *string `locationName:"containerFormat" type:"string" enum:"ContainerFormat"`
+
+	// The format for the exported image.
+	DiskImageFormat *string `locationName:"diskImageFormat" type:"string" enum:"DiskImageFormat"`
+
+	// The S3 bucket for the destination image. The destination bucket must exist
+	// and grant WRITE and READ_ACP permissions to the AWS account vm-import-export@amazon.com.
+	S3Bucket *string `locationName:"s3Bucket" type:"string"`
+
+	// The encryption key for your S3 bucket.
+	S3Key *string `locationName:"s3Key" type:"string"`
 }
 
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeScheduledInstanceAvailabilityInput) SetMaxResults(v int64) *DescribeScheduledInstanceAvailabilityInput {
-	s.MaxResults = &v
-	return s
+// String returns the string representation
+func (s ExportToS3Task) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetMaxSlotDurationInHours sets the MaxSlotDurationInHours field's value.
-func (s *DescribeScheduledInstanceAvailabilityInput) SetMaxSlotDurationInHours(v int64) *DescribeScheduledInstanceAvailabilityInput {
-	s.MaxSlotDurationInHours = &v
+// GoString returns the string representation
+func (s ExportToS3Task) GoString() string {
+	return s.String()
+}
+
+// SetContainerFormat sets the ContainerFormat field's value.
+func (s *ExportToS3Task) SetContainerFormat(v string) *ExportToS3Task {
+	s.ContainerFormat = &v
 	return s
 }
 
-// SetMinSlotDurationInHours sets the MinSlotDurationInHours field's value.
-func (s *DescribeScheduledInstanceAvailabilityInput) SetMinSlotDurationInHours(v int64) *DescribeScheduledInstanceAvailabilityInput {
-	s.MinSlotDurationInHours = &v
+// SetDiskImageFormat sets the DiskImageFormat field's value.
+func (s *ExportToS3Task) SetDiskImageFormat(v string) *ExportToS3Task {
+	s.DiskImageFormat = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeScheduledInstanceAvailabilityInput) SetNextToken(v string) *DescribeScheduledInstanceAvailabilityInput {
-	s.NextToken = &v
+// SetS3Bucket sets the S3Bucket field's value.
+func (s *ExportToS3Task) SetS3Bucket(v string) *ExportToS3Task {
+	s.S3Bucket = &v
 	return s
 }
 
-// SetRecurrence sets the Recurrence field's value.
-func (s *DescribeScheduledInstanceAvailabilityInput) SetRecurrence(v *ScheduledInstanceRecurrenceRequest) *DescribeScheduledInstanceAvailabilityInput {
-	s.Recurrence = v
+// SetS3Key sets the S3Key field's value.
+func (s *ExportToS3Task) SetS3Key(v string) *ExportToS3Task {
+	s.S3Key = &v
 	return s
 }
 
-// Contains the output of DescribeScheduledInstanceAvailability.
-type DescribeScheduledInstanceAvailabilityOutput struct {
+// Describes an instance export task.
+type ExportToS3TaskSpecification struct {
 	_ struct{} `type:"structure"`
 
-	// The token required to retrieve the next set of results. This value is null
-	// when there are no more results to return.
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// The container format used to combine disk images with metadata (such as OVF).
+	// If absent, only the disk image is exported.
+	ContainerFormat *string `locationName:"containerFormat" type:"string" enum:"ContainerFormat"`
 
-	// Information about the available Scheduled Instances.
-	ScheduledInstanceAvailabilitySet []*ScheduledInstanceAvailability `locationName:"scheduledInstanceAvailabilitySet" locationNameList:"item" type:"list"`
+	// The format for the exported image.
+	DiskImageFormat *string `locationName:"diskImageFormat" type:"string" enum:"DiskImageFormat"`
+
+	// The S3 bucket for the destination image. The destination bucket must exist
+	// and grant WRITE and READ_ACP permissions to the AWS account vm-import-export@amazon.com.
+	S3Bucket *string `locationName:"s3Bucket" type:"string"`
+
+	// The image is written to a single object in the S3 bucket at the S3 key s3prefix
+	// + exportTaskId + '.' + diskImageFormat.
+	S3Prefix *string `locationName:"s3Prefix" type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeScheduledInstanceAvailabilityOutput) String() string {
+func (s ExportToS3TaskSpecification) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeScheduledInstanceAvailabilityOutput) GoString() string {
+func (s ExportToS3TaskSpecification) GoString() string {
 	return s.String()
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeScheduledInstanceAvailabilityOutput) SetNextToken(v string) *DescribeScheduledInstanceAvailabilityOutput {
-	s.NextToken = &v
+// SetContainerFormat sets the ContainerFormat field's value.
+func (s *ExportToS3TaskSpecification) SetContainerFormat(v string) *ExportToS3TaskSpecification {
+	s.ContainerFormat = &v
 	return s
 }
 
-// SetScheduledInstanceAvailabilitySet sets the ScheduledInstanceAvailabilitySet field's value.
-func (s *DescribeScheduledInstanceAvailabilityOutput) SetScheduledInstanceAvailabilitySet(v []*ScheduledInstanceAvailability) *DescribeScheduledInstanceAvailabilityOutput {
-	s.ScheduledInstanceAvailabilitySet = v
+// SetDiskImageFormat sets the DiskImageFormat field's value.
+func (s *ExportToS3TaskSpecification) SetDiskImageFormat(v string) *ExportToS3TaskSpecification {
+	s.DiskImageFormat = &v
 	return s
 }
 
-// Contains the parameters for DescribeScheduledInstances.
-type DescribeScheduledInstancesInput struct {
+// SetS3Bucket sets the S3Bucket field's value.
+func (s *ExportToS3TaskSpecification) SetS3Bucket(v string) *ExportToS3TaskSpecification {
+	s.S3Bucket = &v
+	return s
+}
+
+// SetS3Prefix sets the S3Prefix field's value.
+func (s *ExportToS3TaskSpecification) SetS3Prefix(v string) *ExportToS3TaskSpecification {
+	s.S3Prefix = &v
+	return s
+}
+
+type ExportTransitGatewayRoutesInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
@@ -40120,738 +64084,679 @@ type DescribeScheduledInstancesInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `type:"boolean"`
 
-	// One or more filters.
+	// One or more filters. The possible values are:
 	//
-	//    * availability-zone - The Availability Zone (for example, us-west-2a).
+	//    * attachment.transit-gateway-attachment-id - The id of the transit gateway
+	//    attachment.
 	//
-	//    * instance-type - The instance type (for example, c4.large).
+	//    * attachment.resource-id - The resource id of the transit gateway attachment.
 	//
-	//    * network-platform - The network platform (EC2-Classic or EC2-VPC).
+	//    * route-search.exact-match - The exact match of the specified filter.
 	//
-	//    * platform - The platform (Linux/UNIX or Windows).
+	//    * route-search.longest-prefix-match - The longest prefix that matches
+	//    the route.
+	//
+	//    * route-search.subnet-of-match - The routes with a subnet that match the
+	//    specified CIDR filter.
+	//
+	//    * route-search.supernet-of-match - The routes with a CIDR that encompass
+	//    the CIDR filter. For example, if you have 10.0.1.0/29 and 10.0.1.0/31
+	//    routes in your route table and you specify supernet-of-match as 10.0.1.0/30,
+	//    then the result returns 10.0.1.0/29.
+	//
+	//    * state - The state of the attachment (available | deleted | deleting
+	//    | failed | modifying | pendingAcceptance | pending | rollingBack | rejected
+	//    | rejecting).
+	//
+	//    * transit-gateway-route-destination-cidr-block - The CIDR range.
+	//
+	//    * type - The type of route (active | blackhole).
 	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// The maximum number of results to return in a single call. This value can
-	// be between 5 and 300. The default value is 100. To retrieve the remaining
-	// results, make another call with the returned NextToken value.
-	MaxResults *int64 `type:"integer"`
-
-	// The token for the next set of results.
-	NextToken *string `type:"string"`
-
-	// One or more Scheduled Instance IDs.
-	ScheduledInstanceIds []*string `locationName:"ScheduledInstanceId" locationNameList:"ScheduledInstanceId" type:"list"`
+	// The name of the S3 bucket.
+	//
+	// S3Bucket is a required field
+	S3Bucket *string `type:"string" required:"true"`
 
-	// The time period for the first schedule to start.
-	SlotStartTimeRange *SlotStartTimeRangeRequest `type:"structure"`
+	// The ID of the route table.
+	//
+	// TransitGatewayRouteTableId is a required field
+	TransitGatewayRouteTableId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s DescribeScheduledInstancesInput) String() string {
+func (s ExportTransitGatewayRoutesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeScheduledInstancesInput) GoString() string {
+func (s ExportTransitGatewayRoutesInput) GoString() string {
 	return s.String()
 }
 
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ExportTransitGatewayRoutesInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ExportTransitGatewayRoutesInput"}
+	if s.S3Bucket == nil {
+		invalidParams.Add(request.NewErrParamRequired("S3Bucket"))
+	}
+	if s.TransitGatewayRouteTableId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TransitGatewayRouteTableId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
 // SetDryRun sets the DryRun field's value.
-func (s *DescribeScheduledInstancesInput) SetDryRun(v bool) *DescribeScheduledInstancesInput {
+func (s *ExportTransitGatewayRoutesInput) SetDryRun(v bool) *ExportTransitGatewayRoutesInput {
 	s.DryRun = &v
 	return s
 }
 
 // SetFilters sets the Filters field's value.
-func (s *DescribeScheduledInstancesInput) SetFilters(v []*Filter) *DescribeScheduledInstancesInput {
+func (s *ExportTransitGatewayRoutesInput) SetFilters(v []*Filter) *ExportTransitGatewayRoutesInput {
 	s.Filters = v
 	return s
 }
 
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeScheduledInstancesInput) SetMaxResults(v int64) *DescribeScheduledInstancesInput {
-	s.MaxResults = &v
-	return s
-}
-
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeScheduledInstancesInput) SetNextToken(v string) *DescribeScheduledInstancesInput {
-	s.NextToken = &v
-	return s
-}
-
-// SetScheduledInstanceIds sets the ScheduledInstanceIds field's value.
-func (s *DescribeScheduledInstancesInput) SetScheduledInstanceIds(v []*string) *DescribeScheduledInstancesInput {
-	s.ScheduledInstanceIds = v
+// SetS3Bucket sets the S3Bucket field's value.
+func (s *ExportTransitGatewayRoutesInput) SetS3Bucket(v string) *ExportTransitGatewayRoutesInput {
+	s.S3Bucket = &v
 	return s
 }
 
-// SetSlotStartTimeRange sets the SlotStartTimeRange field's value.
-func (s *DescribeScheduledInstancesInput) SetSlotStartTimeRange(v *SlotStartTimeRangeRequest) *DescribeScheduledInstancesInput {
-	s.SlotStartTimeRange = v
+// SetTransitGatewayRouteTableId sets the TransitGatewayRouteTableId field's value.
+func (s *ExportTransitGatewayRoutesInput) SetTransitGatewayRouteTableId(v string) *ExportTransitGatewayRoutesInput {
+	s.TransitGatewayRouteTableId = &v
 	return s
 }
 
-// Contains the output of DescribeScheduledInstances.
-type DescribeScheduledInstancesOutput struct {
+type ExportTransitGatewayRoutesOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The token required to retrieve the next set of results. This value is null
-	// when there are no more results to return.
-	NextToken *string `locationName:"nextToken" type:"string"`
-
-	// Information about the Scheduled Instances.
-	ScheduledInstanceSet []*ScheduledInstance `locationName:"scheduledInstanceSet" locationNameList:"item" type:"list"`
+	// The URL of the exported file in Amazon S3. For example, s3://bucket_name/VPCTransitGateway/TransitGatewayRouteTables/file_name.
+	S3Location *string `locationName:"s3Location" type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeScheduledInstancesOutput) String() string {
+func (s ExportTransitGatewayRoutesOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeScheduledInstancesOutput) GoString() string {
+func (s ExportTransitGatewayRoutesOutput) GoString() string {
 	return s.String()
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeScheduledInstancesOutput) SetNextToken(v string) *DescribeScheduledInstancesOutput {
-	s.NextToken = &v
-	return s
-}
-
-// SetScheduledInstanceSet sets the ScheduledInstanceSet field's value.
-func (s *DescribeScheduledInstancesOutput) SetScheduledInstanceSet(v []*ScheduledInstance) *DescribeScheduledInstancesOutput {
-	s.ScheduledInstanceSet = v
+// SetS3Location sets the S3Location field's value.
+func (s *ExportTransitGatewayRoutesOutput) SetS3Location(v string) *ExportTransitGatewayRoutesOutput {
+	s.S3Location = &v
 	return s
 }
 
-type DescribeSecurityGroupReferencesInput struct {
+// A filter name and value pair that is used to return a more specific list
+// of results from a describe operation. Filters can be used to match a set
+// of resources by specific criteria, such as tags, attributes, or IDs. The
+// filters supported by a describe operation are documented with the describe
+// operation. For example:
+//
+//    * DescribeAvailabilityZones
+//
+//    * DescribeImages
+//
+//    * DescribeInstances
+//
+//    * DescribeKeyPairs
+//
+//    * DescribeSecurityGroups
+//
+//    * DescribeSnapshots
+//
+//    * DescribeSubnets
+//
+//    * DescribeTags
+//
+//    * DescribeVolumes
+//
+//    * DescribeVpcs
+type Filter struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the operation, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+	// The name of the filter. Filter names are case-sensitive.
+	Name *string `type:"string"`
 
-	// One or more security group IDs in your account.
-	//
-	// GroupId is a required field
-	GroupId []*string `locationNameList:"item" type:"list" required:"true"`
+	// The filter values. Filter values are case-sensitive.
+	Values []*string `locationName:"Value" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeSecurityGroupReferencesInput) String() string {
+func (s Filter) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeSecurityGroupReferencesInput) GoString() string {
+func (s Filter) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DescribeSecurityGroupReferencesInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DescribeSecurityGroupReferencesInput"}
-	if s.GroupId == nil {
-		invalidParams.Add(request.NewErrParamRequired("GroupId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeSecurityGroupReferencesInput) SetDryRun(v bool) *DescribeSecurityGroupReferencesInput {
-	s.DryRun = &v
+// SetName sets the Name field's value.
+func (s *Filter) SetName(v string) *Filter {
+	s.Name = &v
 	return s
 }
 
-// SetGroupId sets the GroupId field's value.
-func (s *DescribeSecurityGroupReferencesInput) SetGroupId(v []*string) *DescribeSecurityGroupReferencesInput {
-	s.GroupId = v
+// SetValues sets the Values field's value.
+func (s *Filter) SetValues(v []*string) *Filter {
+	s.Values = v
 	return s
 }
 
-type DescribeSecurityGroupReferencesOutput struct {
+// Describes an EC2 Fleet.
+type FleetData struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the VPCs with the referencing security groups.
-	SecurityGroupReferenceSet []*SecurityGroupReference `locationName:"securityGroupReferenceSet" locationNameList:"item" type:"list"`
+	// The progress of the EC2 Fleet. If there is an error, the status is error.
+	// After all requests are placed, the status is pending_fulfillment. If the
+	// size of the EC2 Fleet is equal to or greater than its target capacity, the
+	// status is fulfilled. If the size of the EC2 Fleet is decreased, the status
+	// is pending_termination while instances are terminating.
+	ActivityStatus *string `locationName:"activityStatus" type:"string" enum:"FleetActivityStatus"`
+
+	// Unique, case-sensitive identifier you provide to ensure the idempotency of
+	// the request. For more information, see Ensuring Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	//
+	// Constraints: Maximum 64 ASCII characters
+	ClientToken *string `locationName:"clientToken" type:"string"`
+
+	// The creation date and time of the EC2 Fleet.
+	CreateTime *time.Time `locationName:"createTime" type:"timestamp"`
+
+	// Information about the instances that could not be launched by the fleet.
+	// Valid only when Type is set to instant.
+	Errors []*DescribeFleetError `locationName:"errorSet" locationNameList:"item" type:"list"`
+
+	// Indicates whether running instances should be terminated if the target capacity
+	// of the EC2 Fleet is decreased below the current size of the EC2 Fleet.
+	ExcessCapacityTerminationPolicy *string `locationName:"excessCapacityTerminationPolicy" type:"string" enum:"FleetExcessCapacityTerminationPolicy"`
+
+	// The ID of the EC2 Fleet.
+	FleetId *string `locationName:"fleetId" type:"string"`
+
+	// The state of the EC2 Fleet.
+	FleetState *string `locationName:"fleetState" type:"string" enum:"FleetStateCode"`
+
+	// The number of units fulfilled by this request compared to the set target
+	// capacity.
+	FulfilledCapacity *float64 `locationName:"fulfilledCapacity" type:"double"`
+
+	// The number of units fulfilled by this request compared to the set target
+	// On-Demand capacity.
+	FulfilledOnDemandCapacity *float64 `locationName:"fulfilledOnDemandCapacity" type:"double"`
+
+	// Information about the instances that were launched by the fleet. Valid only
+	// when Type is set to instant.
+	Instances []*DescribeFleetsInstances `locationName:"fleetInstanceSet" locationNameList:"item" type:"list"`
+
+	// The launch template and overrides.
+	LaunchTemplateConfigs []*FleetLaunchTemplateConfig `locationName:"launchTemplateConfigs" locationNameList:"item" type:"list"`
+
+	// The allocation strategy of On-Demand Instances in an EC2 Fleet.
+	OnDemandOptions *OnDemandOptions `locationName:"onDemandOptions" type:"structure"`
+
+	// Indicates whether EC2 Fleet should replace unhealthy instances.
+	ReplaceUnhealthyInstances *bool `locationName:"replaceUnhealthyInstances" type:"boolean"`
+
+	// The configuration of Spot Instances in an EC2 Fleet.
+	SpotOptions *SpotOptions `locationName:"spotOptions" type:"structure"`
+
+	// The tags for an EC2 Fleet resource.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+
+	// The number of units to request. You can choose to set the target capacity
+	// in terms of instances or a performance characteristic that is important to
+	// your application workload, such as vCPUs, memory, or I/O. If the request
+	// type is maintain, you can specify a target capacity of 0 and add capacity
+	// later.
+	TargetCapacitySpecification *TargetCapacitySpecification `locationName:"targetCapacitySpecification" type:"structure"`
+
+	// Indicates whether running instances should be terminated when the EC2 Fleet
+	// expires.
+	TerminateInstancesWithExpiration *bool `locationName:"terminateInstancesWithExpiration" type:"boolean"`
+
+	// The type of request. Indicates whether the EC2 Fleet only requests the target
+	// capacity, or also attempts to maintain it. If you request a certain target
+	// capacity, EC2 Fleet only places the required requests; it does not attempt
+	// to replenish instances if capacity is diminished, and does not submit requests
+	// in alternative capacity pools if capacity is unavailable. To maintain a certain
+	// target capacity, EC2 Fleet places the required requests to meet this target
+	// capacity. It also automatically replenishes any interrupted Spot Instances.
+	// Default: maintain.
+	Type *string `locationName:"type" type:"string" enum:"FleetType"`
+
+	// The start date and time of the request, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
+	// The default is to start fulfilling the request immediately.
+	ValidFrom *time.Time `locationName:"validFrom" type:"timestamp"`
+
+	// The end date and time of the request, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
+	// At this point, no new instance requests are placed or able to fulfill the
+	// request. The default end date is 7 days from the current date.
+	ValidUntil *time.Time `locationName:"validUntil" type:"timestamp"`
 }
 
 // String returns the string representation
-func (s DescribeSecurityGroupReferencesOutput) String() string {
+func (s FleetData) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeSecurityGroupReferencesOutput) GoString() string {
+func (s FleetData) GoString() string {
 	return s.String()
 }
 
-// SetSecurityGroupReferenceSet sets the SecurityGroupReferenceSet field's value.
-func (s *DescribeSecurityGroupReferencesOutput) SetSecurityGroupReferenceSet(v []*SecurityGroupReference) *DescribeSecurityGroupReferencesOutput {
-	s.SecurityGroupReferenceSet = v
+// SetActivityStatus sets the ActivityStatus field's value.
+func (s *FleetData) SetActivityStatus(v string) *FleetData {
+	s.ActivityStatus = &v
 	return s
 }
 
-// Contains the parameters for DescribeSecurityGroups.
-type DescribeSecurityGroupsInput struct {
-	_ struct{} `type:"structure"`
-
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// One or more filters. If using multiple filters for rules, the results include
-	// security groups for which any combination of rules - not necessarily a single
-	// rule - match all filters.
-	//
-	//    * description - The description of the security group.
-	//
-	//    * egress.ip-permission.cidr - An IPv4 CIDR block for an outbound security
-	//    group rule.
-	//
-	//    * egress.ip-permission.from-port - For an outbound rule, the start of
-	//    port range for the TCP and UDP protocols, or an ICMP type number.
-	//
-	//    * egress.ip-permission.group-id - The ID of a security group that has
-	//    been referenced in an outbound security group rule.
-	//
-	//    * egress.ip-permission.group-name - The name of a security group that
-	//    has been referenced in an outbound security group rule.
-	//
-	//    * egress.ip-permission.ipv6-cidr - An IPv6 CIDR block for an outbound
-	//    security group rule.
-	//
-	//    * egress.ip-permission.prefix-list-id - The ID (prefix) of the AWS service
-	//    to which a security group rule allows outbound access.
-	//
-	//    * egress.ip-permission.protocol - The IP protocol for an outbound security
-	//    group rule (tcp | udp | icmp or a protocol number).
-	//
-	//    * egress.ip-permission.to-port - For an outbound rule, the end of port
-	//    range for the TCP and UDP protocols, or an ICMP code.
-	//
-	//    * egress.ip-permission.user-id - The ID of an AWS account that has been
-	//    referenced in an outbound security group rule.
-	//
-	//    * group-id - The ID of the security group.
-	//
-	//    * group-name - The name of the security group.
-	//
-	//    * ip-permission.cidr - An IPv4 CIDR block for an inbound security group
-	//    rule.
-	//
-	//    * ip-permission.from-port - For an inbound rule, the start of port range
-	//    for the TCP and UDP protocols, or an ICMP type number.
-	//
-	//    * ip-permission.group-id - The ID of a security group that has been referenced
-	//    in an inbound security group rule.
-	//
-	//    * ip-permission.group-name - The name of a security group that has been
-	//    referenced in an inbound security group rule.
-	//
-	//    * ip-permission.ipv6-cidr - An IPv6 CIDR block for an inbound security
-	//    group rule.
-	//
-	//    * ip-permission.prefix-list-id - The ID (prefix) of the AWS service from
-	//    which a security group rule allows inbound access.
-	//
-	//    * ip-permission.protocol - The IP protocol for an inbound security group
-	//    rule (tcp | udp | icmp or a protocol number).
-	//
-	//    * ip-permission.to-port - For an inbound rule, the end of port range for
-	//    the TCP and UDP protocols, or an ICMP code.
-	//
-	//    * ip-permission.user-id - The ID of an AWS account that has been referenced
-	//    in an inbound security group rule.
-	//
-	//    * owner-id - The AWS account ID of the owner of the security group.
-	//
-	//    * tag-key - The key of a tag assigned to the security group.
-	//
-	//    * tag-value - The value of a tag assigned to the security group.
-	//
-	//    * vpc-id - The ID of the VPC specified when the security group was created.
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
-
-	// One or more security group IDs. Required for security groups in a nondefault
-	// VPC.
-	//
-	// Default: Describes all your security groups.
-	GroupIds []*string `locationName:"GroupId" locationNameList:"groupId" type:"list"`
+// SetClientToken sets the ClientToken field's value.
+func (s *FleetData) SetClientToken(v string) *FleetData {
+	s.ClientToken = &v
+	return s
+}
 
-	// [EC2-Classic and default VPC only] One or more security group names. You
-	// can specify either the security group name or the security group ID. For
-	// security groups in a nondefault VPC, use the group-name filter to describe
-	// security groups by name.
-	//
-	// Default: Describes all your security groups.
-	GroupNames []*string `locationName:"GroupName" locationNameList:"GroupName" type:"list"`
+// SetCreateTime sets the CreateTime field's value.
+func (s *FleetData) SetCreateTime(v time.Time) *FleetData {
+	s.CreateTime = &v
+	return s
+}
 
-	// The maximum number of results to return in a single call. To retrieve the
-	// remaining results, make another request with the returned NextToken value.
-	// This value can be between 5 and 1000. If this parameter is not specified,
-	// then all results are returned.
-	MaxResults *int64 `type:"integer"`
+// SetErrors sets the Errors field's value.
+func (s *FleetData) SetErrors(v []*DescribeFleetError) *FleetData {
+	s.Errors = v
+	return s
+}
 
-	// The token to request the next page of results.
-	NextToken *string `type:"string"`
+// SetExcessCapacityTerminationPolicy sets the ExcessCapacityTerminationPolicy field's value.
+func (s *FleetData) SetExcessCapacityTerminationPolicy(v string) *FleetData {
+	s.ExcessCapacityTerminationPolicy = &v
+	return s
 }
 
-// String returns the string representation
-func (s DescribeSecurityGroupsInput) String() string {
-	return awsutil.Prettify(s)
+// SetFleetId sets the FleetId field's value.
+func (s *FleetData) SetFleetId(v string) *FleetData {
+	s.FleetId = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DescribeSecurityGroupsInput) GoString() string {
-	return s.String()
+// SetFleetState sets the FleetState field's value.
+func (s *FleetData) SetFleetState(v string) *FleetData {
+	s.FleetState = &v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeSecurityGroupsInput) SetDryRun(v bool) *DescribeSecurityGroupsInput {
-	s.DryRun = &v
+// SetFulfilledCapacity sets the FulfilledCapacity field's value.
+func (s *FleetData) SetFulfilledCapacity(v float64) *FleetData {
+	s.FulfilledCapacity = &v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeSecurityGroupsInput) SetFilters(v []*Filter) *DescribeSecurityGroupsInput {
-	s.Filters = v
+// SetFulfilledOnDemandCapacity sets the FulfilledOnDemandCapacity field's value.
+func (s *FleetData) SetFulfilledOnDemandCapacity(v float64) *FleetData {
+	s.FulfilledOnDemandCapacity = &v
 	return s
 }
 
-// SetGroupIds sets the GroupIds field's value.
-func (s *DescribeSecurityGroupsInput) SetGroupIds(v []*string) *DescribeSecurityGroupsInput {
-	s.GroupIds = v
+// SetInstances sets the Instances field's value.
+func (s *FleetData) SetInstances(v []*DescribeFleetsInstances) *FleetData {
+	s.Instances = v
 	return s
 }
 
-// SetGroupNames sets the GroupNames field's value.
-func (s *DescribeSecurityGroupsInput) SetGroupNames(v []*string) *DescribeSecurityGroupsInput {
-	s.GroupNames = v
+// SetLaunchTemplateConfigs sets the LaunchTemplateConfigs field's value.
+func (s *FleetData) SetLaunchTemplateConfigs(v []*FleetLaunchTemplateConfig) *FleetData {
+	s.LaunchTemplateConfigs = v
 	return s
 }
 
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeSecurityGroupsInput) SetMaxResults(v int64) *DescribeSecurityGroupsInput {
-	s.MaxResults = &v
+// SetOnDemandOptions sets the OnDemandOptions field's value.
+func (s *FleetData) SetOnDemandOptions(v *OnDemandOptions) *FleetData {
+	s.OnDemandOptions = v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeSecurityGroupsInput) SetNextToken(v string) *DescribeSecurityGroupsInput {
-	s.NextToken = &v
+// SetReplaceUnhealthyInstances sets the ReplaceUnhealthyInstances field's value.
+func (s *FleetData) SetReplaceUnhealthyInstances(v bool) *FleetData {
+	s.ReplaceUnhealthyInstances = &v
 	return s
 }
 
-// Contains the output of DescribeSecurityGroups.
-type DescribeSecurityGroupsOutput struct {
-	_ struct{} `type:"structure"`
+// SetSpotOptions sets the SpotOptions field's value.
+func (s *FleetData) SetSpotOptions(v *SpotOptions) *FleetData {
+	s.SpotOptions = v
+	return s
+}
 
-	// The token to use to retrieve the next page of results. This value is null
-	// when there are no more results to return.
-	NextToken *string `locationName:"nextToken" type:"string"`
+// SetTags sets the Tags field's value.
+func (s *FleetData) SetTags(v []*Tag) *FleetData {
+	s.Tags = v
+	return s
+}
 
-	// Information about one or more security groups.
-	SecurityGroups []*SecurityGroup `locationName:"securityGroupInfo" locationNameList:"item" type:"list"`
+// SetTargetCapacitySpecification sets the TargetCapacitySpecification field's value.
+func (s *FleetData) SetTargetCapacitySpecification(v *TargetCapacitySpecification) *FleetData {
+	s.TargetCapacitySpecification = v
+	return s
 }
 
-// String returns the string representation
-func (s DescribeSecurityGroupsOutput) String() string {
-	return awsutil.Prettify(s)
+// SetTerminateInstancesWithExpiration sets the TerminateInstancesWithExpiration field's value.
+func (s *FleetData) SetTerminateInstancesWithExpiration(v bool) *FleetData {
+	s.TerminateInstancesWithExpiration = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DescribeSecurityGroupsOutput) GoString() string {
-	return s.String()
+// SetType sets the Type field's value.
+func (s *FleetData) SetType(v string) *FleetData {
+	s.Type = &v
+	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeSecurityGroupsOutput) SetNextToken(v string) *DescribeSecurityGroupsOutput {
-	s.NextToken = &v
+// SetValidFrom sets the ValidFrom field's value.
+func (s *FleetData) SetValidFrom(v time.Time) *FleetData {
+	s.ValidFrom = &v
 	return s
 }
 
-// SetSecurityGroups sets the SecurityGroups field's value.
-func (s *DescribeSecurityGroupsOutput) SetSecurityGroups(v []*SecurityGroup) *DescribeSecurityGroupsOutput {
-	s.SecurityGroups = v
+// SetValidUntil sets the ValidUntil field's value.
+func (s *FleetData) SetValidUntil(v time.Time) *FleetData {
+	s.ValidUntil = &v
 	return s
 }
 
-// Contains the parameters for DescribeSnapshotAttribute.
-type DescribeSnapshotAttributeInput struct {
+// Describes a launch template and overrides.
+type FleetLaunchTemplateConfig struct {
 	_ struct{} `type:"structure"`
 
-	// The snapshot attribute you would like to view.
-	//
-	// Attribute is a required field
-	Attribute *string `type:"string" required:"true" enum:"SnapshotAttributeName"`
-
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The launch template.
+	LaunchTemplateSpecification *FleetLaunchTemplateSpecification `locationName:"launchTemplateSpecification" type:"structure"`
 
-	// The ID of the EBS snapshot.
-	//
-	// SnapshotId is a required field
-	SnapshotId *string `type:"string" required:"true"`
+	// Any parameters that you specify override the same parameters in the launch
+	// template.
+	Overrides []*FleetLaunchTemplateOverrides `locationName:"overrides" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeSnapshotAttributeInput) String() string {
+func (s FleetLaunchTemplateConfig) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeSnapshotAttributeInput) GoString() string {
+func (s FleetLaunchTemplateConfig) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DescribeSnapshotAttributeInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DescribeSnapshotAttributeInput"}
-	if s.Attribute == nil {
-		invalidParams.Add(request.NewErrParamRequired("Attribute"))
-	}
-	if s.SnapshotId == nil {
-		invalidParams.Add(request.NewErrParamRequired("SnapshotId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetAttribute sets the Attribute field's value.
-func (s *DescribeSnapshotAttributeInput) SetAttribute(v string) *DescribeSnapshotAttributeInput {
-	s.Attribute = &v
-	return s
-}
-
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeSnapshotAttributeInput) SetDryRun(v bool) *DescribeSnapshotAttributeInput {
-	s.DryRun = &v
+// SetLaunchTemplateSpecification sets the LaunchTemplateSpecification field's value.
+func (s *FleetLaunchTemplateConfig) SetLaunchTemplateSpecification(v *FleetLaunchTemplateSpecification) *FleetLaunchTemplateConfig {
+	s.LaunchTemplateSpecification = v
 	return s
 }
 
-// SetSnapshotId sets the SnapshotId field's value.
-func (s *DescribeSnapshotAttributeInput) SetSnapshotId(v string) *DescribeSnapshotAttributeInput {
-	s.SnapshotId = &v
+// SetOverrides sets the Overrides field's value.
+func (s *FleetLaunchTemplateConfig) SetOverrides(v []*FleetLaunchTemplateOverrides) *FleetLaunchTemplateConfig {
+	s.Overrides = v
 	return s
 }
 
-// Contains the output of DescribeSnapshotAttribute.
-type DescribeSnapshotAttributeOutput struct {
+// Describes a launch template and overrides.
+type FleetLaunchTemplateConfigRequest struct {
 	_ struct{} `type:"structure"`
 
-	// A list of permissions for creating volumes from the snapshot.
-	CreateVolumePermissions []*CreateVolumePermission `locationName:"createVolumePermission" locationNameList:"item" type:"list"`
-
-	// A list of product codes.
-	ProductCodes []*ProductCode `locationName:"productCodes" locationNameList:"item" type:"list"`
+	// The launch template to use. You must specify either the launch template ID
+	// or launch template name in the request.
+	LaunchTemplateSpecification *FleetLaunchTemplateSpecificationRequest `type:"structure"`
 
-	// The ID of the EBS snapshot.
-	SnapshotId *string `locationName:"snapshotId" type:"string"`
+	// Any parameters that you specify override the same parameters in the launch
+	// template.
+	Overrides []*FleetLaunchTemplateOverridesRequest `locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeSnapshotAttributeOutput) String() string {
+func (s FleetLaunchTemplateConfigRequest) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeSnapshotAttributeOutput) GoString() string {
+func (s FleetLaunchTemplateConfigRequest) GoString() string {
 	return s.String()
 }
 
-// SetCreateVolumePermissions sets the CreateVolumePermissions field's value.
-func (s *DescribeSnapshotAttributeOutput) SetCreateVolumePermissions(v []*CreateVolumePermission) *DescribeSnapshotAttributeOutput {
-	s.CreateVolumePermissions = v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *FleetLaunchTemplateConfigRequest) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "FleetLaunchTemplateConfigRequest"}
+	if s.LaunchTemplateSpecification != nil {
+		if err := s.LaunchTemplateSpecification.Validate(); err != nil {
+			invalidParams.AddNested("LaunchTemplateSpecification", err.(request.ErrInvalidParams))
+		}
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetProductCodes sets the ProductCodes field's value.
-func (s *DescribeSnapshotAttributeOutput) SetProductCodes(v []*ProductCode) *DescribeSnapshotAttributeOutput {
-	s.ProductCodes = v
+// SetLaunchTemplateSpecification sets the LaunchTemplateSpecification field's value.
+func (s *FleetLaunchTemplateConfigRequest) SetLaunchTemplateSpecification(v *FleetLaunchTemplateSpecificationRequest) *FleetLaunchTemplateConfigRequest {
+	s.LaunchTemplateSpecification = v
 	return s
 }
 
-// SetSnapshotId sets the SnapshotId field's value.
-func (s *DescribeSnapshotAttributeOutput) SetSnapshotId(v string) *DescribeSnapshotAttributeOutput {
-	s.SnapshotId = &v
+// SetOverrides sets the Overrides field's value.
+func (s *FleetLaunchTemplateConfigRequest) SetOverrides(v []*FleetLaunchTemplateOverridesRequest) *FleetLaunchTemplateConfigRequest {
+	s.Overrides = v
 	return s
 }
 
-// Contains the parameters for DescribeSnapshots.
-type DescribeSnapshotsInput struct {
+// Describes overrides for a launch template.
+type FleetLaunchTemplateOverrides struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The Availability Zone in which to launch the instances.
+	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
 
-	// One or more filters.
-	//
-	//    * description - A description of the snapshot.
-	//
-	//    * owner-alias - Value from an Amazon-maintained list (amazon | aws-marketplace
-	//    | microsoft) of snapshot owners. Not to be confused with the user-configured
-	//    AWS account alias, which is set from the IAM console.
-	//
-	//    * owner-id - The ID of the AWS account that owns the snapshot.
-	//
-	//    * progress - The progress of the snapshot, as a percentage (for example,
-	//    80%).
-	//
-	//    * snapshot-id - The snapshot ID.
-	//
-	//    * start-time - The time stamp when the snapshot was initiated.
-	//
-	//    * status - The status of the snapshot (pending | completed | error).
-	//
-	//    * tag:key=value - The key/value combination of a tag assigned to the resource.
-	//    Specify the key of the tag in the filter name and the value of the tag
-	//    in the filter value. For example, for the tag Purpose=X, specify tag:Purpose
-	//    for the filter name and X for the filter value.
-	//
-	//    * tag-key - The key of a tag assigned to the resource. This filter is
-	//    independent of the tag-value filter. For example, if you use both the
-	//    filter "tag-key=Purpose" and the filter "tag-value=X", you get any resources
-	//    assigned both the tag key Purpose (regardless of what the tag's value
-	//    is), and the tag value X (regardless of what the tag's key is). If you
-	//    want to list only resources where Purpose is X, see the tag:key=value
-	//    filter.
-	//
-	//    * tag-value - The value of a tag assigned to the resource. This filter
-	//    is independent of the tag-key filter.
-	//
-	//    * volume-id - The ID of the volume the snapshot is for.
-	//
-	//    * volume-size - The size of the volume, in GiB.
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+	// The instance type.
+	InstanceType *string `locationName:"instanceType" type:"string" enum:"InstanceType"`
 
-	// The maximum number of snapshot results returned by DescribeSnapshots in paginated
-	// output. When this parameter is used, DescribeSnapshots only returns MaxResults
-	// results in a single page along with a NextToken response element. The remaining
-	// results of the initial request can be seen by sending another DescribeSnapshots
-	// request with the returned NextToken value. This value can be between 5 and
-	// 1000; if MaxResults is given a value larger than 1000, only 1000 results
-	// are returned. If this parameter is not used, then DescribeSnapshots returns
-	// all results. You cannot specify this parameter and the snapshot IDs parameter
-	// in the same request.
-	MaxResults *int64 `type:"integer"`
+	// The maximum price per unit hour that you are willing to pay for a Spot Instance.
+	MaxPrice *string `locationName:"maxPrice" type:"string"`
 
-	// The NextToken value returned from a previous paginated DescribeSnapshots
-	// request where MaxResults was used and the results exceeded the value of that
-	// parameter. Pagination continues from the end of the previous results that
-	// returned the NextToken value. This value is null when there are no more results
-	// to return.
-	NextToken *string `type:"string"`
+	// The location where the instance launched, if applicable.
+	Placement *PlacementResponse `locationName:"placement" type:"structure"`
 
-	// Returns the snapshots owned by the specified owner. Multiple owners can be
-	// specified.
-	OwnerIds []*string `locationName:"Owner" locationNameList:"Owner" type:"list"`
+	// The priority for the launch template override. If AllocationStrategy is set
+	// to prioritized, EC2 Fleet uses priority to determine which launch template
+	// override to use first in fulfilling On-Demand capacity. The highest priority
+	// is launched first. Valid values are whole numbers starting at 0. The lower
+	// the number, the higher the priority. If no number is set, the override has
+	// the lowest priority.
+	Priority *float64 `locationName:"priority" type:"double"`
 
-	// One or more AWS accounts IDs that can create volumes from the snapshot.
-	RestorableByUserIds []*string `locationName:"RestorableBy" type:"list"`
+	// The ID of the subnet in which to launch the instances.
+	SubnetId *string `locationName:"subnetId" type:"string"`
 
-	// One or more snapshot IDs.
-	//
-	// Default: Describes snapshots for which you have launch permissions.
-	SnapshotIds []*string `locationName:"SnapshotId" locationNameList:"SnapshotId" type:"list"`
+	// The number of units provided by the specified instance type.
+	WeightedCapacity *float64 `locationName:"weightedCapacity" type:"double"`
 }
 
 // String returns the string representation
-func (s DescribeSnapshotsInput) String() string {
+func (s FleetLaunchTemplateOverrides) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeSnapshotsInput) GoString() string {
+func (s FleetLaunchTemplateOverrides) GoString() string {
 	return s.String()
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeSnapshotsInput) SetDryRun(v bool) *DescribeSnapshotsInput {
-	s.DryRun = &v
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *FleetLaunchTemplateOverrides) SetAvailabilityZone(v string) *FleetLaunchTemplateOverrides {
+	s.AvailabilityZone = &v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeSnapshotsInput) SetFilters(v []*Filter) *DescribeSnapshotsInput {
-	s.Filters = v
+// SetInstanceType sets the InstanceType field's value.
+func (s *FleetLaunchTemplateOverrides) SetInstanceType(v string) *FleetLaunchTemplateOverrides {
+	s.InstanceType = &v
 	return s
 }
 
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeSnapshotsInput) SetMaxResults(v int64) *DescribeSnapshotsInput {
-	s.MaxResults = &v
+// SetMaxPrice sets the MaxPrice field's value.
+func (s *FleetLaunchTemplateOverrides) SetMaxPrice(v string) *FleetLaunchTemplateOverrides {
+	s.MaxPrice = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeSnapshotsInput) SetNextToken(v string) *DescribeSnapshotsInput {
-	s.NextToken = &v
+// SetPlacement sets the Placement field's value.
+func (s *FleetLaunchTemplateOverrides) SetPlacement(v *PlacementResponse) *FleetLaunchTemplateOverrides {
+	s.Placement = v
 	return s
 }
 
-// SetOwnerIds sets the OwnerIds field's value.
-func (s *DescribeSnapshotsInput) SetOwnerIds(v []*string) *DescribeSnapshotsInput {
-	s.OwnerIds = v
+// SetPriority sets the Priority field's value.
+func (s *FleetLaunchTemplateOverrides) SetPriority(v float64) *FleetLaunchTemplateOverrides {
+	s.Priority = &v
 	return s
 }
 
-// SetRestorableByUserIds sets the RestorableByUserIds field's value.
-func (s *DescribeSnapshotsInput) SetRestorableByUserIds(v []*string) *DescribeSnapshotsInput {
-	s.RestorableByUserIds = v
+// SetSubnetId sets the SubnetId field's value.
+func (s *FleetLaunchTemplateOverrides) SetSubnetId(v string) *FleetLaunchTemplateOverrides {
+	s.SubnetId = &v
 	return s
 }
 
-// SetSnapshotIds sets the SnapshotIds field's value.
-func (s *DescribeSnapshotsInput) SetSnapshotIds(v []*string) *DescribeSnapshotsInput {
-	s.SnapshotIds = v
+// SetWeightedCapacity sets the WeightedCapacity field's value.
+func (s *FleetLaunchTemplateOverrides) SetWeightedCapacity(v float64) *FleetLaunchTemplateOverrides {
+	s.WeightedCapacity = &v
 	return s
 }
 
-// Contains the output of DescribeSnapshots.
-type DescribeSnapshotsOutput struct {
+// Describes overrides for a launch template.
+type FleetLaunchTemplateOverridesRequest struct {
 	_ struct{} `type:"structure"`
 
-	// The NextToken value to include in a future DescribeSnapshots request. When
-	// the results of a DescribeSnapshots request exceed MaxResults, this value
-	// can be used to retrieve the next page of results. This value is null when
-	// there are no more results to return.
-	NextToken *string `locationName:"nextToken" type:"string"`
-
-	// Information about the snapshots.
-	Snapshots []*Snapshot `locationName:"snapshotSet" locationNameList:"item" type:"list"`
-}
+	// The Availability Zone in which to launch the instances.
+	AvailabilityZone *string `type:"string"`
 
-// String returns the string representation
-func (s DescribeSnapshotsOutput) String() string {
-	return awsutil.Prettify(s)
-}
+	// The instance type.
+	InstanceType *string `type:"string" enum:"InstanceType"`
 
-// GoString returns the string representation
-func (s DescribeSnapshotsOutput) GoString() string {
-	return s.String()
-}
+	// The maximum price per unit hour that you are willing to pay for a Spot Instance.
+	MaxPrice *string `type:"string"`
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeSnapshotsOutput) SetNextToken(v string) *DescribeSnapshotsOutput {
-	s.NextToken = &v
-	return s
-}
+	// The location where the instance launched, if applicable.
+	Placement *Placement `type:"structure"`
 
-// SetSnapshots sets the Snapshots field's value.
-func (s *DescribeSnapshotsOutput) SetSnapshots(v []*Snapshot) *DescribeSnapshotsOutput {
-	s.Snapshots = v
-	return s
-}
+	// The priority for the launch template override. If AllocationStrategy is set
+	// to prioritized, EC2 Fleet uses priority to determine which launch template
+	// override to use first in fulfilling On-Demand capacity. The highest priority
+	// is launched first. Valid values are whole numbers starting at 0. The lower
+	// the number, the higher the priority. If no number is set, the launch template
+	// override has the lowest priority.
+	Priority *float64 `type:"double"`
 
-// Contains the parameters for DescribeSpotDatafeedSubscription.
-type DescribeSpotDatafeedSubscriptionInput struct {
-	_ struct{} `type:"structure"`
+	// The ID of the subnet in which to launch the instances.
+	SubnetId *string `type:"string"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The number of units provided by the specified instance type.
+	WeightedCapacity *float64 `type:"double"`
 }
 
 // String returns the string representation
-func (s DescribeSpotDatafeedSubscriptionInput) String() string {
+func (s FleetLaunchTemplateOverridesRequest) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeSpotDatafeedSubscriptionInput) GoString() string {
+func (s FleetLaunchTemplateOverridesRequest) GoString() string {
 	return s.String()
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeSpotDatafeedSubscriptionInput) SetDryRun(v bool) *DescribeSpotDatafeedSubscriptionInput {
-	s.DryRun = &v
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *FleetLaunchTemplateOverridesRequest) SetAvailabilityZone(v string) *FleetLaunchTemplateOverridesRequest {
+	s.AvailabilityZone = &v
 	return s
 }
 
-// Contains the output of DescribeSpotDatafeedSubscription.
-type DescribeSpotDatafeedSubscriptionOutput struct {
-	_ struct{} `type:"structure"`
+// SetInstanceType sets the InstanceType field's value.
+func (s *FleetLaunchTemplateOverridesRequest) SetInstanceType(v string) *FleetLaunchTemplateOverridesRequest {
+	s.InstanceType = &v
+	return s
+}
 
-	// The Spot Instance data feed subscription.
-	SpotDatafeedSubscription *SpotDatafeedSubscription `locationName:"spotDatafeedSubscription" type:"structure"`
+// SetMaxPrice sets the MaxPrice field's value.
+func (s *FleetLaunchTemplateOverridesRequest) SetMaxPrice(v string) *FleetLaunchTemplateOverridesRequest {
+	s.MaxPrice = &v
+	return s
 }
 
-// String returns the string representation
-func (s DescribeSpotDatafeedSubscriptionOutput) String() string {
-	return awsutil.Prettify(s)
+// SetPlacement sets the Placement field's value.
+func (s *FleetLaunchTemplateOverridesRequest) SetPlacement(v *Placement) *FleetLaunchTemplateOverridesRequest {
+	s.Placement = v
+	return s
 }
 
-// GoString returns the string representation
-func (s DescribeSpotDatafeedSubscriptionOutput) GoString() string {
-	return s.String()
+// SetPriority sets the Priority field's value.
+func (s *FleetLaunchTemplateOverridesRequest) SetPriority(v float64) *FleetLaunchTemplateOverridesRequest {
+	s.Priority = &v
+	return s
 }
 
-// SetSpotDatafeedSubscription sets the SpotDatafeedSubscription field's value.
-func (s *DescribeSpotDatafeedSubscriptionOutput) SetSpotDatafeedSubscription(v *SpotDatafeedSubscription) *DescribeSpotDatafeedSubscriptionOutput {
-	s.SpotDatafeedSubscription = v
+// SetSubnetId sets the SubnetId field's value.
+func (s *FleetLaunchTemplateOverridesRequest) SetSubnetId(v string) *FleetLaunchTemplateOverridesRequest {
+	s.SubnetId = &v
 	return s
 }
 
-// Contains the parameters for DescribeSpotFleetInstances.
-type DescribeSpotFleetInstancesInput struct {
-	_ struct{} `type:"structure"`
+// SetWeightedCapacity sets the WeightedCapacity field's value.
+func (s *FleetLaunchTemplateOverridesRequest) SetWeightedCapacity(v float64) *FleetLaunchTemplateOverridesRequest {
+	s.WeightedCapacity = &v
+	return s
+}
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+// Describes a launch template.
+type FleetLaunchTemplateSpecification struct {
+	_ struct{} `type:"structure"`
 
-	// The maximum number of results to return in a single call. Specify a value
-	// between 1 and 1000. The default value is 1000. To retrieve the remaining
-	// results, make another call with the returned NextToken value.
-	MaxResults *int64 `locationName:"maxResults" type:"integer"`
+	// The ID of the launch template. You must specify either a template ID or a
+	// template name.
+	LaunchTemplateId *string `locationName:"launchTemplateId" type:"string"`
 
-	// The token for the next set of results.
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// The name of the launch template. You must specify either a template name
+	// or a template ID.
+	LaunchTemplateName *string `locationName:"launchTemplateName" min:"3" type:"string"`
 
-	// The ID of the Spot Fleet request.
-	//
-	// SpotFleetRequestId is a required field
-	SpotFleetRequestId *string `locationName:"spotFleetRequestId" type:"string" required:"true"`
+	// The version number of the launch template. You must specify a version number.
+	Version *string `locationName:"version" type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeSpotFleetInstancesInput) String() string {
+func (s FleetLaunchTemplateSpecification) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeSpotFleetInstancesInput) GoString() string {
+func (s FleetLaunchTemplateSpecification) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *DescribeSpotFleetInstancesInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DescribeSpotFleetInstancesInput"}
-	if s.SpotFleetRequestId == nil {
-		invalidParams.Add(request.NewErrParamRequired("SpotFleetRequestId"))
+func (s *FleetLaunchTemplateSpecification) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "FleetLaunchTemplateSpecification"}
+	if s.LaunchTemplateName != nil && len(*s.LaunchTemplateName) < 3 {
+		invalidParams.Add(request.NewErrParamMinLen("LaunchTemplateName", 3))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -40860,128 +64765,55 @@ func (s *DescribeSpotFleetInstancesInput) Validate() error {
 	return nil
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeSpotFleetInstancesInput) SetDryRun(v bool) *DescribeSpotFleetInstancesInput {
-	s.DryRun = &v
-	return s
-}
-
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeSpotFleetInstancesInput) SetMaxResults(v int64) *DescribeSpotFleetInstancesInput {
-	s.MaxResults = &v
-	return s
-}
-
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeSpotFleetInstancesInput) SetNextToken(v string) *DescribeSpotFleetInstancesInput {
-	s.NextToken = &v
-	return s
-}
-
-// SetSpotFleetRequestId sets the SpotFleetRequestId field's value.
-func (s *DescribeSpotFleetInstancesInput) SetSpotFleetRequestId(v string) *DescribeSpotFleetInstancesInput {
-	s.SpotFleetRequestId = &v
-	return s
-}
-
-// Contains the output of DescribeSpotFleetInstances.
-type DescribeSpotFleetInstancesOutput struct {
-	_ struct{} `type:"structure"`
-
-	// The running instances. This list is refreshed periodically and might be out
-	// of date.
-	//
-	// ActiveInstances is a required field
-	ActiveInstances []*ActiveInstance `locationName:"activeInstanceSet" locationNameList:"item" type:"list" required:"true"`
-
-	// The token required to retrieve the next set of results. This value is null
-	// when there are no more results to return.
-	NextToken *string `locationName:"nextToken" type:"string"`
-
-	// The ID of the Spot Fleet request.
-	//
-	// SpotFleetRequestId is a required field
-	SpotFleetRequestId *string `locationName:"spotFleetRequestId" type:"string" required:"true"`
-}
-
-// String returns the string representation
-func (s DescribeSpotFleetInstancesOutput) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s DescribeSpotFleetInstancesOutput) GoString() string {
-	return s.String()
-}
-
-// SetActiveInstances sets the ActiveInstances field's value.
-func (s *DescribeSpotFleetInstancesOutput) SetActiveInstances(v []*ActiveInstance) *DescribeSpotFleetInstancesOutput {
-	s.ActiveInstances = v
+// SetLaunchTemplateId sets the LaunchTemplateId field's value.
+func (s *FleetLaunchTemplateSpecification) SetLaunchTemplateId(v string) *FleetLaunchTemplateSpecification {
+	s.LaunchTemplateId = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeSpotFleetInstancesOutput) SetNextToken(v string) *DescribeSpotFleetInstancesOutput {
-	s.NextToken = &v
+// SetLaunchTemplateName sets the LaunchTemplateName field's value.
+func (s *FleetLaunchTemplateSpecification) SetLaunchTemplateName(v string) *FleetLaunchTemplateSpecification {
+	s.LaunchTemplateName = &v
 	return s
-}
-
-// SetSpotFleetRequestId sets the SpotFleetRequestId field's value.
-func (s *DescribeSpotFleetInstancesOutput) SetSpotFleetRequestId(v string) *DescribeSpotFleetInstancesOutput {
-	s.SpotFleetRequestId = &v
+}
+
+// SetVersion sets the Version field's value.
+func (s *FleetLaunchTemplateSpecification) SetVersion(v string) *FleetLaunchTemplateSpecification {
+	s.Version = &v
 	return s
 }
 
-// Contains the parameters for DescribeSpotFleetRequestHistory.
-type DescribeSpotFleetRequestHistoryInput struct {
+// The launch template to use. You must specify either the launch template ID
+// or launch template name in the request.
+type FleetLaunchTemplateSpecificationRequest struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// The type of events to describe. By default, all events are described.
-	EventType *string `locationName:"eventType" type:"string" enum:"EventType"`
-
-	// The maximum number of results to return in a single call. Specify a value
-	// between 1 and 1000. The default value is 1000. To retrieve the remaining
-	// results, make another call with the returned NextToken value.
-	MaxResults *int64 `locationName:"maxResults" type:"integer"`
-
-	// The token for the next set of results.
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// The ID of the launch template.
+	LaunchTemplateId *string `type:"string"`
 
-	// The ID of the Spot Fleet request.
-	//
-	// SpotFleetRequestId is a required field
-	SpotFleetRequestId *string `locationName:"spotFleetRequestId" type:"string" required:"true"`
+	// The name of the launch template.
+	LaunchTemplateName *string `min:"3" type:"string"`
 
-	// The starting date and time for the events, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
-	//
-	// StartTime is a required field
-	StartTime *time.Time `locationName:"startTime" type:"timestamp" timestampFormat:"iso8601" required:"true"`
+	// The version number of the launch template. Note: This is a required parameter
+	// and will be updated soon.
+	Version *string `type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeSpotFleetRequestHistoryInput) String() string {
+func (s FleetLaunchTemplateSpecificationRequest) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeSpotFleetRequestHistoryInput) GoString() string {
+func (s FleetLaunchTemplateSpecificationRequest) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *DescribeSpotFleetRequestHistoryInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DescribeSpotFleetRequestHistoryInput"}
-	if s.SpotFleetRequestId == nil {
-		invalidParams.Add(request.NewErrParamRequired("SpotFleetRequestId"))
-	}
-	if s.StartTime == nil {
-		invalidParams.Add(request.NewErrParamRequired("StartTime"))
+func (s *FleetLaunchTemplateSpecificationRequest) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "FleetLaunchTemplateSpecificationRequest"}
+	if s.LaunchTemplateName != nil && len(*s.LaunchTemplateName) < 3 {
+		invalidParams.Add(request.NewErrParamMinLen("LaunchTemplateName", 3))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -40990,584 +64822,444 @@ func (s *DescribeSpotFleetRequestHistoryInput) Validate() error {
 	return nil
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeSpotFleetRequestHistoryInput) SetDryRun(v bool) *DescribeSpotFleetRequestHistoryInput {
-	s.DryRun = &v
+// SetLaunchTemplateId sets the LaunchTemplateId field's value.
+func (s *FleetLaunchTemplateSpecificationRequest) SetLaunchTemplateId(v string) *FleetLaunchTemplateSpecificationRequest {
+	s.LaunchTemplateId = &v
 	return s
 }
 
-// SetEventType sets the EventType field's value.
-func (s *DescribeSpotFleetRequestHistoryInput) SetEventType(v string) *DescribeSpotFleetRequestHistoryInput {
-	s.EventType = &v
+// SetLaunchTemplateName sets the LaunchTemplateName field's value.
+func (s *FleetLaunchTemplateSpecificationRequest) SetLaunchTemplateName(v string) *FleetLaunchTemplateSpecificationRequest {
+	s.LaunchTemplateName = &v
 	return s
 }
 
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeSpotFleetRequestHistoryInput) SetMaxResults(v int64) *DescribeSpotFleetRequestHistoryInput {
-	s.MaxResults = &v
+// SetVersion sets the Version field's value.
+func (s *FleetLaunchTemplateSpecificationRequest) SetVersion(v string) *FleetLaunchTemplateSpecificationRequest {
+	s.Version = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeSpotFleetRequestHistoryInput) SetNextToken(v string) *DescribeSpotFleetRequestHistoryInput {
-	s.NextToken = &v
-	return s
-}
+// Describes a flow log.
+type FlowLog struct {
+	_ struct{} `type:"structure"`
 
-// SetSpotFleetRequestId sets the SpotFleetRequestId field's value.
-func (s *DescribeSpotFleetRequestHistoryInput) SetSpotFleetRequestId(v string) *DescribeSpotFleetRequestHistoryInput {
-	s.SpotFleetRequestId = &v
-	return s
-}
+	// The date and time the flow log was created.
+	CreationTime *time.Time `locationName:"creationTime" type:"timestamp"`
 
-// SetStartTime sets the StartTime field's value.
-func (s *DescribeSpotFleetRequestHistoryInput) SetStartTime(v time.Time) *DescribeSpotFleetRequestHistoryInput {
-	s.StartTime = &v
-	return s
-}
+	// Information about the error that occurred. Rate limited indicates that CloudWatch
+	// Logs throttling has been applied for one or more network interfaces, or that
+	// you've reached the limit on the number of log groups that you can create.
+	// Access error indicates that the IAM role associated with the flow log does
+	// not have sufficient permissions to publish to CloudWatch Logs. Unknown error
+	// indicates an internal error.
+	DeliverLogsErrorMessage *string `locationName:"deliverLogsErrorMessage" type:"string"`
 
-// Contains the output of DescribeSpotFleetRequestHistory.
-type DescribeSpotFleetRequestHistoryOutput struct {
-	_ struct{} `type:"structure"`
+	// The ARN of the IAM role that posts logs to CloudWatch Logs.
+	DeliverLogsPermissionArn *string `locationName:"deliverLogsPermissionArn" type:"string"`
 
-	// Information about the events in the history of the Spot Fleet request.
-	//
-	// HistoryRecords is a required field
-	HistoryRecords []*HistoryRecord `locationName:"historyRecordSet" locationNameList:"item" type:"list" required:"true"`
+	// The status of the logs delivery (SUCCESS | FAILED).
+	DeliverLogsStatus *string `locationName:"deliverLogsStatus" type:"string"`
 
-	// The last date and time for the events, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
-	// All records up to this time were retrieved.
-	//
-	// If nextToken indicates that there are more results, this value is not present.
-	//
-	// LastEvaluatedTime is a required field
-	LastEvaluatedTime *time.Time `locationName:"lastEvaluatedTime" type:"timestamp" timestampFormat:"iso8601" required:"true"`
+	// The flow log ID.
+	FlowLogId *string `locationName:"flowLogId" type:"string"`
 
-	// The token required to retrieve the next set of results. This value is null
-	// when there are no more results to return.
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// The status of the flow log (ACTIVE).
+	FlowLogStatus *string `locationName:"flowLogStatus" type:"string"`
 
-	// The ID of the Spot Fleet request.
-	//
-	// SpotFleetRequestId is a required field
-	SpotFleetRequestId *string `locationName:"spotFleetRequestId" type:"string" required:"true"`
+	// Specifies the destination to which the flow log data is published. Flow log
+	// data can be published to an CloudWatch Logs log group or an Amazon S3 bucket.
+	// If the flow log publishes to CloudWatch Logs, this element indicates the
+	// Amazon Resource Name (ARN) of the CloudWatch Logs log group to which the
+	// data is published. If the flow log publishes to Amazon S3, this element indicates
+	// the ARN of the Amazon S3 bucket to which the data is published.
+	LogDestination *string `locationName:"logDestination" type:"string"`
 
-	// The starting date and time for the events, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
-	//
-	// StartTime is a required field
-	StartTime *time.Time `locationName:"startTime" type:"timestamp" timestampFormat:"iso8601" required:"true"`
+	// Specifies the type of destination to which the flow log data is published.
+	// Flow log data can be published to CloudWatch Logs or Amazon S3.
+	LogDestinationType *string `locationName:"logDestinationType" type:"string" enum:"LogDestinationType"`
+
+	// The name of the flow log group.
+	LogGroupName *string `locationName:"logGroupName" type:"string"`
+
+	// The ID of the resource on which the flow log was created.
+	ResourceId *string `locationName:"resourceId" type:"string"`
+
+	// The type of traffic captured for the flow log.
+	TrafficType *string `locationName:"trafficType" type:"string" enum:"TrafficType"`
 }
 
 // String returns the string representation
-func (s DescribeSpotFleetRequestHistoryOutput) String() string {
+func (s FlowLog) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeSpotFleetRequestHistoryOutput) GoString() string {
+func (s FlowLog) GoString() string {
 	return s.String()
 }
 
-// SetHistoryRecords sets the HistoryRecords field's value.
-func (s *DescribeSpotFleetRequestHistoryOutput) SetHistoryRecords(v []*HistoryRecord) *DescribeSpotFleetRequestHistoryOutput {
-	s.HistoryRecords = v
+// SetCreationTime sets the CreationTime field's value.
+func (s *FlowLog) SetCreationTime(v time.Time) *FlowLog {
+	s.CreationTime = &v
 	return s
 }
 
-// SetLastEvaluatedTime sets the LastEvaluatedTime field's value.
-func (s *DescribeSpotFleetRequestHistoryOutput) SetLastEvaluatedTime(v time.Time) *DescribeSpotFleetRequestHistoryOutput {
-	s.LastEvaluatedTime = &v
+// SetDeliverLogsErrorMessage sets the DeliverLogsErrorMessage field's value.
+func (s *FlowLog) SetDeliverLogsErrorMessage(v string) *FlowLog {
+	s.DeliverLogsErrorMessage = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeSpotFleetRequestHistoryOutput) SetNextToken(v string) *DescribeSpotFleetRequestHistoryOutput {
-	s.NextToken = &v
+// SetDeliverLogsPermissionArn sets the DeliverLogsPermissionArn field's value.
+func (s *FlowLog) SetDeliverLogsPermissionArn(v string) *FlowLog {
+	s.DeliverLogsPermissionArn = &v
 	return s
 }
 
-// SetSpotFleetRequestId sets the SpotFleetRequestId field's value.
-func (s *DescribeSpotFleetRequestHistoryOutput) SetSpotFleetRequestId(v string) *DescribeSpotFleetRequestHistoryOutput {
-	s.SpotFleetRequestId = &v
+// SetDeliverLogsStatus sets the DeliverLogsStatus field's value.
+func (s *FlowLog) SetDeliverLogsStatus(v string) *FlowLog {
+	s.DeliverLogsStatus = &v
 	return s
 }
 
-// SetStartTime sets the StartTime field's value.
-func (s *DescribeSpotFleetRequestHistoryOutput) SetStartTime(v time.Time) *DescribeSpotFleetRequestHistoryOutput {
-	s.StartTime = &v
+// SetFlowLogId sets the FlowLogId field's value.
+func (s *FlowLog) SetFlowLogId(v string) *FlowLog {
+	s.FlowLogId = &v
 	return s
 }
 
-// Contains the parameters for DescribeSpotFleetRequests.
-type DescribeSpotFleetRequestsInput struct {
-	_ struct{} `type:"structure"`
-
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// The maximum number of results to return in a single call. Specify a value
-	// between 1 and 1000. The default value is 1000. To retrieve the remaining
-	// results, make another call with the returned NextToken value.
-	MaxResults *int64 `locationName:"maxResults" type:"integer"`
-
-	// The token for the next set of results.
-	NextToken *string `locationName:"nextToken" type:"string"`
-
-	// The IDs of the Spot Fleet requests.
-	SpotFleetRequestIds []*string `locationName:"spotFleetRequestId" locationNameList:"item" type:"list"`
-}
-
-// String returns the string representation
-func (s DescribeSpotFleetRequestsInput) String() string {
-	return awsutil.Prettify(s)
+// SetFlowLogStatus sets the FlowLogStatus field's value.
+func (s *FlowLog) SetFlowLogStatus(v string) *FlowLog {
+	s.FlowLogStatus = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DescribeSpotFleetRequestsInput) GoString() string {
-	return s.String()
+// SetLogDestination sets the LogDestination field's value.
+func (s *FlowLog) SetLogDestination(v string) *FlowLog {
+	s.LogDestination = &v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeSpotFleetRequestsInput) SetDryRun(v bool) *DescribeSpotFleetRequestsInput {
-	s.DryRun = &v
+// SetLogDestinationType sets the LogDestinationType field's value.
+func (s *FlowLog) SetLogDestinationType(v string) *FlowLog {
+	s.LogDestinationType = &v
 	return s
 }
 
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeSpotFleetRequestsInput) SetMaxResults(v int64) *DescribeSpotFleetRequestsInput {
-	s.MaxResults = &v
+// SetLogGroupName sets the LogGroupName field's value.
+func (s *FlowLog) SetLogGroupName(v string) *FlowLog {
+	s.LogGroupName = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeSpotFleetRequestsInput) SetNextToken(v string) *DescribeSpotFleetRequestsInput {
-	s.NextToken = &v
+// SetResourceId sets the ResourceId field's value.
+func (s *FlowLog) SetResourceId(v string) *FlowLog {
+	s.ResourceId = &v
 	return s
 }
 
-// SetSpotFleetRequestIds sets the SpotFleetRequestIds field's value.
-func (s *DescribeSpotFleetRequestsInput) SetSpotFleetRequestIds(v []*string) *DescribeSpotFleetRequestsInput {
-	s.SpotFleetRequestIds = v
+// SetTrafficType sets the TrafficType field's value.
+func (s *FlowLog) SetTrafficType(v string) *FlowLog {
+	s.TrafficType = &v
 	return s
 }
 
-// Contains the output of DescribeSpotFleetRequests.
-type DescribeSpotFleetRequestsOutput struct {
+// Describes an Amazon FPGA image (AFI).
+type FpgaImage struct {
 	_ struct{} `type:"structure"`
 
-	// The token required to retrieve the next set of results. This value is null
-	// when there are no more results to return.
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// The date and time the AFI was created.
+	CreateTime *time.Time `locationName:"createTime" type:"timestamp"`
 
-	// Information about the configuration of your Spot Fleet.
-	//
-	// SpotFleetRequestConfigs is a required field
-	SpotFleetRequestConfigs []*SpotFleetRequestConfig `locationName:"spotFleetRequestConfigSet" locationNameList:"item" type:"list" required:"true"`
+	// Indicates whether data retention support is enabled for the AFI.
+	DataRetentionSupport *bool `locationName:"dataRetentionSupport" type:"boolean"`
+
+	// The description of the AFI.
+	Description *string `locationName:"description" type:"string"`
+
+	// The global FPGA image identifier (AGFI ID).
+	FpgaImageGlobalId *string `locationName:"fpgaImageGlobalId" type:"string"`
+
+	// The FPGA image identifier (AFI ID).
+	FpgaImageId *string `locationName:"fpgaImageId" type:"string"`
+
+	// The name of the AFI.
+	Name *string `locationName:"name" type:"string"`
+
+	// The alias of the AFI owner. Possible values include self, amazon, and aws-marketplace.
+	OwnerAlias *string `locationName:"ownerAlias" type:"string"`
+
+	// The AWS account ID of the AFI owner.
+	OwnerId *string `locationName:"ownerId" type:"string"`
+
+	// Information about the PCI bus.
+	PciId *PciId `locationName:"pciId" type:"structure"`
+
+	// The product codes for the AFI.
+	ProductCodes []*ProductCode `locationName:"productCodes" locationNameList:"item" type:"list"`
+
+	// Indicates whether the AFI is public.
+	Public *bool `locationName:"public" type:"boolean"`
+
+	// The version of the AWS Shell that was used to create the bitstream.
+	ShellVersion *string `locationName:"shellVersion" type:"string"`
+
+	// Information about the state of the AFI.
+	State *FpgaImageState `locationName:"state" type:"structure"`
+
+	// Any tags assigned to the AFI.
+	Tags []*Tag `locationName:"tags" locationNameList:"item" type:"list"`
+
+	// The time of the most recent update to the AFI.
+	UpdateTime *time.Time `locationName:"updateTime" type:"timestamp"`
 }
 
 // String returns the string representation
-func (s DescribeSpotFleetRequestsOutput) String() string {
+func (s FpgaImage) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeSpotFleetRequestsOutput) GoString() string {
+func (s FpgaImage) GoString() string {
 	return s.String()
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeSpotFleetRequestsOutput) SetNextToken(v string) *DescribeSpotFleetRequestsOutput {
-	s.NextToken = &v
+// SetCreateTime sets the CreateTime field's value.
+func (s *FpgaImage) SetCreateTime(v time.Time) *FpgaImage {
+	s.CreateTime = &v
 	return s
 }
 
-// SetSpotFleetRequestConfigs sets the SpotFleetRequestConfigs field's value.
-func (s *DescribeSpotFleetRequestsOutput) SetSpotFleetRequestConfigs(v []*SpotFleetRequestConfig) *DescribeSpotFleetRequestsOutput {
-	s.SpotFleetRequestConfigs = v
+// SetDataRetentionSupport sets the DataRetentionSupport field's value.
+func (s *FpgaImage) SetDataRetentionSupport(v bool) *FpgaImage {
+	s.DataRetentionSupport = &v
 	return s
 }
 
-// Contains the parameters for DescribeSpotInstanceRequests.
-type DescribeSpotInstanceRequestsInput struct {
-	_ struct{} `type:"structure"`
-
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+// SetDescription sets the Description field's value.
+func (s *FpgaImage) SetDescription(v string) *FpgaImage {
+	s.Description = &v
+	return s
+}
 
-	// One or more filters.
-	//
-	//    * availability-zone-group - The Availability Zone group.
-	//
-	//    * create-time - The time stamp when the Spot Instance request was created.
-	//
-	//    * fault-code - The fault code related to the request.
-	//
-	//    * fault-message - The fault message related to the request.
-	//
-	//    * instance-id - The ID of the instance that fulfilled the request.
-	//
-	//    * launch-group - The Spot Instance launch group.
-	//
-	//    * launch.block-device-mapping.delete-on-termination - Indicates whether
-	//    the EBS volume is deleted on instance termination.
-	//
-	//    * launch.block-device-mapping.device-name - The device name for the volume
-	//    in the block device mapping (for example, /dev/sdh or xvdh).
-	//
-	//    * launch.block-device-mapping.snapshot-id - The ID of the snapshot for
-	//    the EBS volume.
-	//
-	//    * launch.block-device-mapping.volume-size - The size of the EBS volume,
-	//    in GiB.
-	//
-	//    * launch.block-device-mapping.volume-type - The type of EBS volume: gp2
-	//    for General Purpose SSD, io1 for Provisioned IOPS SSD, st1 for Throughput
-	//    Optimized HDD, sc1for Cold HDD, or standard for Magnetic.
-	//
-	//    * launch.group-id - The ID of the security group for the instance.
-	//
-	//    * launch.group-name - The name of the security group for the instance.
-	//
-	//    * launch.image-id - The ID of the AMI.
-	//
-	//    * launch.instance-type - The type of instance (for example, m3.medium).
-	//
-	//    * launch.kernel-id - The kernel ID.
-	//
-	//    * launch.key-name - The name of the key pair the instance launched with.
-	//
-	//    * launch.monitoring-enabled - Whether detailed monitoring is enabled for
-	//    the Spot Instance.
-	//
-	//    * launch.ramdisk-id - The RAM disk ID.
-	//
-	//    * launched-availability-zone - The Availability Zone in which the request
-	//    is launched.
-	//
-	//    * network-interface.addresses.primary - Indicates whether the IP address
-	//    is the primary private IP address.
-	//
-	//    * network-interface.delete-on-termination - Indicates whether the network
-	//    interface is deleted when the instance is terminated.
-	//
-	//    * network-interface.description - A description of the network interface.
-	//
-	//    * network-interface.device-index - The index of the device for the network
-	//    interface attachment on the instance.
-	//
-	//    * network-interface.group-id - The ID of the security group associated
-	//    with the network interface.
-	//
-	//    * network-interface.network-interface-id - The ID of the network interface.
-	//
-	//    * network-interface.private-ip-address - The primary private IP address
-	//    of the network interface.
-	//
-	//    * network-interface.subnet-id - The ID of the subnet for the instance.
-	//
-	//    * product-description - The product description associated with the instance
-	//    (Linux/UNIX | Windows).
-	//
-	//    * spot-instance-request-id - The Spot Instance request ID.
-	//
-	//    * spot-price - The maximum hourly price for any Spot Instance launched
-	//    to fulfill the request.
-	//
-	//    * state - The state of the Spot Instance request (open | active | closed
-	//    | cancelled | failed). Spot request status information can help you track
-	//    your Amazon EC2 Spot Instance requests. For more information, see Spot
-	//    Request Status (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/spot-bid-status.html)
-	//    in the Amazon EC2 User Guide for Linux Instances.
-	//
-	//    * status-code - The short code describing the most recent evaluation of
-	//    your Spot Instance request.
-	//
-	//    * status-message - The message explaining the status of the Spot Instance
-	//    request.
-	//
-	//    * tag:key=value - The key/value combination of a tag assigned to the resource.
-	//    Specify the key of the tag in the filter name and the value of the tag
-	//    in the filter value. For example, for the tag Purpose=X, specify tag:Purpose
-	//    for the filter name and X for the filter value.
-	//
-	//    * tag-key - The key of a tag assigned to the resource. This filter is
-	//    independent of the tag-value filter. For example, if you use both the
-	//    filter "tag-key=Purpose" and the filter "tag-value=X", you get any resources
-	//    assigned both the tag key Purpose (regardless of what the tag's value
-	//    is), and the tag value X (regardless of what the tag's key is). If you
-	//    want to list only resources where Purpose is X, see the tag:key=value
-	//    filter.
-	//
-	//    * tag-value - The value of a tag assigned to the resource. This filter
-	//    is independent of the tag-key filter.
-	//
-	//    * type - The type of Spot Instance request (one-time | persistent).
-	//
-	//    * valid-from - The start date of the request.
-	//
-	//    * valid-until - The end date of the request.
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+// SetFpgaImageGlobalId sets the FpgaImageGlobalId field's value.
+func (s *FpgaImage) SetFpgaImageGlobalId(v string) *FpgaImage {
+	s.FpgaImageGlobalId = &v
+	return s
+}
 
-	// One or more Spot Instance request IDs.
-	SpotInstanceRequestIds []*string `locationName:"SpotInstanceRequestId" locationNameList:"SpotInstanceRequestId" type:"list"`
+// SetFpgaImageId sets the FpgaImageId field's value.
+func (s *FpgaImage) SetFpgaImageId(v string) *FpgaImage {
+	s.FpgaImageId = &v
+	return s
 }
 
-// String returns the string representation
-func (s DescribeSpotInstanceRequestsInput) String() string {
-	return awsutil.Prettify(s)
+// SetName sets the Name field's value.
+func (s *FpgaImage) SetName(v string) *FpgaImage {
+	s.Name = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DescribeSpotInstanceRequestsInput) GoString() string {
-	return s.String()
+// SetOwnerAlias sets the OwnerAlias field's value.
+func (s *FpgaImage) SetOwnerAlias(v string) *FpgaImage {
+	s.OwnerAlias = &v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeSpotInstanceRequestsInput) SetDryRun(v bool) *DescribeSpotInstanceRequestsInput {
-	s.DryRun = &v
+// SetOwnerId sets the OwnerId field's value.
+func (s *FpgaImage) SetOwnerId(v string) *FpgaImage {
+	s.OwnerId = &v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeSpotInstanceRequestsInput) SetFilters(v []*Filter) *DescribeSpotInstanceRequestsInput {
-	s.Filters = v
+// SetPciId sets the PciId field's value.
+func (s *FpgaImage) SetPciId(v *PciId) *FpgaImage {
+	s.PciId = v
 	return s
 }
 
-// SetSpotInstanceRequestIds sets the SpotInstanceRequestIds field's value.
-func (s *DescribeSpotInstanceRequestsInput) SetSpotInstanceRequestIds(v []*string) *DescribeSpotInstanceRequestsInput {
-	s.SpotInstanceRequestIds = v
+// SetProductCodes sets the ProductCodes field's value.
+func (s *FpgaImage) SetProductCodes(v []*ProductCode) *FpgaImage {
+	s.ProductCodes = v
 	return s
 }
 
-// Contains the output of DescribeSpotInstanceRequests.
-type DescribeSpotInstanceRequestsOutput struct {
-	_ struct{} `type:"structure"`
+// SetPublic sets the Public field's value.
+func (s *FpgaImage) SetPublic(v bool) *FpgaImage {
+	s.Public = &v
+	return s
+}
 
-	// One or more Spot Instance requests.
-	SpotInstanceRequests []*SpotInstanceRequest `locationName:"spotInstanceRequestSet" locationNameList:"item" type:"list"`
+// SetShellVersion sets the ShellVersion field's value.
+func (s *FpgaImage) SetShellVersion(v string) *FpgaImage {
+	s.ShellVersion = &v
+	return s
 }
 
-// String returns the string representation
-func (s DescribeSpotInstanceRequestsOutput) String() string {
-	return awsutil.Prettify(s)
+// SetState sets the State field's value.
+func (s *FpgaImage) SetState(v *FpgaImageState) *FpgaImage {
+	s.State = v
+	return s
 }
 
-// GoString returns the string representation
-func (s DescribeSpotInstanceRequestsOutput) GoString() string {
-	return s.String()
+// SetTags sets the Tags field's value.
+func (s *FpgaImage) SetTags(v []*Tag) *FpgaImage {
+	s.Tags = v
+	return s
 }
 
-// SetSpotInstanceRequests sets the SpotInstanceRequests field's value.
-func (s *DescribeSpotInstanceRequestsOutput) SetSpotInstanceRequests(v []*SpotInstanceRequest) *DescribeSpotInstanceRequestsOutput {
-	s.SpotInstanceRequests = v
+// SetUpdateTime sets the UpdateTime field's value.
+func (s *FpgaImage) SetUpdateTime(v time.Time) *FpgaImage {
+	s.UpdateTime = &v
 	return s
 }
 
-// Contains the parameters for DescribeSpotPriceHistory.
-type DescribeSpotPriceHistoryInput struct {
+// Describes an Amazon FPGA image (AFI) attribute.
+type FpgaImageAttribute struct {
 	_ struct{} `type:"structure"`
 
-	// Filters the results by the specified Availability Zone.
-	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
-
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// The date and time, up to the current date, from which to stop retrieving
-	// the price history data, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
-	EndTime *time.Time `locationName:"endTime" type:"timestamp" timestampFormat:"iso8601"`
-
-	// One or more filters.
-	//
-	//    * availability-zone - The Availability Zone for which prices should be
-	//    returned.
-	//
-	//    * instance-type - The type of instance (for example, m3.medium).
-	//
-	//    * product-description - The product description for the Spot price (Linux/UNIX
-	//    | SUSE Linux | Windows | Linux/UNIX (Amazon VPC) | SUSE Linux (Amazon
-	//    VPC) | Windows (Amazon VPC)).
-	//
-	//    * spot-price - The Spot price. The value must match exactly (or use wildcards;
-	//    greater than or less than comparison is not supported).
-	//
-	//    * timestamp - The time stamp of the Spot price history, in UTC format
-	//    (for example, YYYY-MM-DDTHH:MM:SSZ). You can use wildcards (* and ?).
-	//    Greater than or less than comparison is not supported.
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
-
-	// Filters the results by the specified instance types.
-	InstanceTypes []*string `locationName:"InstanceType" type:"list"`
+	// The description of the AFI.
+	Description *string `locationName:"description" type:"string"`
 
-	// The maximum number of results to return in a single call. Specify a value
-	// between 1 and 1000. The default value is 1000. To retrieve the remaining
-	// results, make another call with the returned NextToken value.
-	MaxResults *int64 `locationName:"maxResults" type:"integer"`
+	// The ID of the AFI.
+	FpgaImageId *string `locationName:"fpgaImageId" type:"string"`
 
-	// The token for the next set of results.
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// The load permissions.
+	LoadPermissions []*LoadPermission `locationName:"loadPermissions" locationNameList:"item" type:"list"`
 
-	// Filters the results by the specified basic product descriptions.
-	ProductDescriptions []*string `locationName:"ProductDescription" type:"list"`
+	// The name of the AFI.
+	Name *string `locationName:"name" type:"string"`
 
-	// The date and time, up to the past 90 days, from which to start retrieving
-	// the price history data, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
-	StartTime *time.Time `locationName:"startTime" type:"timestamp" timestampFormat:"iso8601"`
+	// The product codes.
+	ProductCodes []*ProductCode `locationName:"productCodes" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeSpotPriceHistoryInput) String() string {
+func (s FpgaImageAttribute) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeSpotPriceHistoryInput) GoString() string {
+func (s FpgaImageAttribute) GoString() string {
 	return s.String()
 }
 
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *DescribeSpotPriceHistoryInput) SetAvailabilityZone(v string) *DescribeSpotPriceHistoryInput {
-	s.AvailabilityZone = &v
-	return s
-}
-
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeSpotPriceHistoryInput) SetDryRun(v bool) *DescribeSpotPriceHistoryInput {
-	s.DryRun = &v
-	return s
-}
-
-// SetEndTime sets the EndTime field's value.
-func (s *DescribeSpotPriceHistoryInput) SetEndTime(v time.Time) *DescribeSpotPriceHistoryInput {
-	s.EndTime = &v
-	return s
-}
-
-// SetFilters sets the Filters field's value.
-func (s *DescribeSpotPriceHistoryInput) SetFilters(v []*Filter) *DescribeSpotPriceHistoryInput {
-	s.Filters = v
-	return s
-}
-
-// SetInstanceTypes sets the InstanceTypes field's value.
-func (s *DescribeSpotPriceHistoryInput) SetInstanceTypes(v []*string) *DescribeSpotPriceHistoryInput {
-	s.InstanceTypes = v
+// SetDescription sets the Description field's value.
+func (s *FpgaImageAttribute) SetDescription(v string) *FpgaImageAttribute {
+	s.Description = &v
 	return s
 }
 
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeSpotPriceHistoryInput) SetMaxResults(v int64) *DescribeSpotPriceHistoryInput {
-	s.MaxResults = &v
+// SetFpgaImageId sets the FpgaImageId field's value.
+func (s *FpgaImageAttribute) SetFpgaImageId(v string) *FpgaImageAttribute {
+	s.FpgaImageId = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeSpotPriceHistoryInput) SetNextToken(v string) *DescribeSpotPriceHistoryInput {
-	s.NextToken = &v
+// SetLoadPermissions sets the LoadPermissions field's value.
+func (s *FpgaImageAttribute) SetLoadPermissions(v []*LoadPermission) *FpgaImageAttribute {
+	s.LoadPermissions = v
 	return s
 }
 
-// SetProductDescriptions sets the ProductDescriptions field's value.
-func (s *DescribeSpotPriceHistoryInput) SetProductDescriptions(v []*string) *DescribeSpotPriceHistoryInput {
-	s.ProductDescriptions = v
+// SetName sets the Name field's value.
+func (s *FpgaImageAttribute) SetName(v string) *FpgaImageAttribute {
+	s.Name = &v
 	return s
 }
 
-// SetStartTime sets the StartTime field's value.
-func (s *DescribeSpotPriceHistoryInput) SetStartTime(v time.Time) *DescribeSpotPriceHistoryInput {
-	s.StartTime = &v
+// SetProductCodes sets the ProductCodes field's value.
+func (s *FpgaImageAttribute) SetProductCodes(v []*ProductCode) *FpgaImageAttribute {
+	s.ProductCodes = v
 	return s
 }
 
-// Contains the output of DescribeSpotPriceHistory.
-type DescribeSpotPriceHistoryOutput struct {
+// Describes the state of the bitstream generation process for an Amazon FPGA
+// image (AFI).
+type FpgaImageState struct {
 	_ struct{} `type:"structure"`
 
-	// The token required to retrieve the next set of results. This value is null
-	// or an empty string when there are no more results to return.
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// The state. The following are the possible values:
+	//
+	//    * pending - AFI bitstream generation is in progress.
+	//
+	//    * available - The AFI is available for use.
+	//
+	//    * failed - AFI bitstream generation failed.
+	//
+	//    * unavailable - The AFI is no longer available for use.
+	Code *string `locationName:"code" type:"string" enum:"FpgaImageStateCode"`
 
-	// The historical Spot prices.
-	SpotPriceHistory []*SpotPrice `locationName:"spotPriceHistorySet" locationNameList:"item" type:"list"`
+	// If the state is failed, this is the error message.
+	Message *string `locationName:"message" type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeSpotPriceHistoryOutput) String() string {
+func (s FpgaImageState) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeSpotPriceHistoryOutput) GoString() string {
+func (s FpgaImageState) GoString() string {
 	return s.String()
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeSpotPriceHistoryOutput) SetNextToken(v string) *DescribeSpotPriceHistoryOutput {
-	s.NextToken = &v
+// SetCode sets the Code field's value.
+func (s *FpgaImageState) SetCode(v string) *FpgaImageState {
+	s.Code = &v
 	return s
 }
 
-// SetSpotPriceHistory sets the SpotPriceHistory field's value.
-func (s *DescribeSpotPriceHistoryOutput) SetSpotPriceHistory(v []*SpotPrice) *DescribeSpotPriceHistoryOutput {
-	s.SpotPriceHistory = v
+// SetMessage sets the Message field's value.
+func (s *FpgaImageState) SetMessage(v string) *FpgaImageState {
+	s.Message = &v
 	return s
 }
 
-type DescribeStaleSecurityGroupsInput struct {
+type GetCapacityReservationUsageInput struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the operation, without
+	// The ID of the Capacity Reservation.
+	//
+	// CapacityReservationId is a required field
+	CapacityReservationId *string `type:"string" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
 	DryRun *bool `type:"boolean"`
 
-	// The maximum number of items to return for this request. The request returns
-	// a token that you can specify in a subsequent call to get the next set of
-	// results.
-	MaxResults *int64 `min:"5" type:"integer"`
-
-	// The token for the next set of items to return. (You received this token from
-	// a prior call.)
-	NextToken *string `min:"1" type:"string"`
-
-	// The ID of the VPC.
+	// The maximum number of results to return for the request in a single page.
+	// The remaining results can be seen by sending another request with the returned
+	// nextToken value.
 	//
-	// VpcId is a required field
-	VpcId *string `type:"string" required:"true"`
+	// Valid range: Minimum value of 1. Maximum value of 1000.
+	MaxResults *int64 `min:"1" type:"integer"`
+
+	// The token to retrieve the next page of results.
+	NextToken *string `type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeStaleSecurityGroupsInput) String() string {
+func (s GetCapacityReservationUsageInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeStaleSecurityGroupsInput) GoString() string {
+func (s GetCapacityReservationUsageInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *DescribeStaleSecurityGroupsInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DescribeStaleSecurityGroupsInput"}
-	if s.MaxResults != nil && *s.MaxResults < 5 {
-		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
-	}
-	if s.NextToken != nil && len(*s.NextToken) < 1 {
-		invalidParams.Add(request.NewErrParamMinLen("NextToken", 1))
+func (s *GetCapacityReservationUsageInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "GetCapacityReservationUsageInput"}
+	if s.CapacityReservationId == nil {
+		invalidParams.Add(request.NewErrParamRequired("CapacityReservationId"))
 	}
-	if s.VpcId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+	if s.MaxResults != nil && *s.MaxResults < 1 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 1))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -41576,180 +65268,128 @@ func (s *DescribeStaleSecurityGroupsInput) Validate() error {
 	return nil
 }
 
+// SetCapacityReservationId sets the CapacityReservationId field's value.
+func (s *GetCapacityReservationUsageInput) SetCapacityReservationId(v string) *GetCapacityReservationUsageInput {
+	s.CapacityReservationId = &v
+	return s
+}
+
 // SetDryRun sets the DryRun field's value.
-func (s *DescribeStaleSecurityGroupsInput) SetDryRun(v bool) *DescribeStaleSecurityGroupsInput {
+func (s *GetCapacityReservationUsageInput) SetDryRun(v bool) *GetCapacityReservationUsageInput {
 	s.DryRun = &v
 	return s
 }
 
 // SetMaxResults sets the MaxResults field's value.
-func (s *DescribeStaleSecurityGroupsInput) SetMaxResults(v int64) *DescribeStaleSecurityGroupsInput {
+func (s *GetCapacityReservationUsageInput) SetMaxResults(v int64) *GetCapacityReservationUsageInput {
 	s.MaxResults = &v
 	return s
 }
 
 // SetNextToken sets the NextToken field's value.
-func (s *DescribeStaleSecurityGroupsInput) SetNextToken(v string) *DescribeStaleSecurityGroupsInput {
+func (s *GetCapacityReservationUsageInput) SetNextToken(v string) *GetCapacityReservationUsageInput {
 	s.NextToken = &v
 	return s
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *DescribeStaleSecurityGroupsInput) SetVpcId(v string) *DescribeStaleSecurityGroupsInput {
-	s.VpcId = &v
-	return s
-}
-
-type DescribeStaleSecurityGroupsOutput struct {
+type GetCapacityReservationUsageOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The token to use when requesting the next set of items. If there are no additional
-	// items to return, the string is empty.
-	NextToken *string `locationName:"nextToken" type:"string"`
-
-	// Information about the stale security groups.
-	StaleSecurityGroupSet []*StaleSecurityGroup `locationName:"staleSecurityGroupSet" locationNameList:"item" type:"list"`
-}
-
-// String returns the string representation
-func (s DescribeStaleSecurityGroupsOutput) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s DescribeStaleSecurityGroupsOutput) GoString() string {
-	return s.String()
-}
+	// The remaining capacity. Indicates the number of instances that can be launched
+	// in the Capacity Reservation.
+	AvailableInstanceCount *int64 `locationName:"availableInstanceCount" type:"integer"`
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeStaleSecurityGroupsOutput) SetNextToken(v string) *DescribeStaleSecurityGroupsOutput {
-	s.NextToken = &v
-	return s
-}
+	// The ID of the Capacity Reservation.
+	CapacityReservationId *string `locationName:"capacityReservationId" type:"string"`
 
-// SetStaleSecurityGroupSet sets the StaleSecurityGroupSet field's value.
-func (s *DescribeStaleSecurityGroupsOutput) SetStaleSecurityGroupSet(v []*StaleSecurityGroup) *DescribeStaleSecurityGroupsOutput {
-	s.StaleSecurityGroupSet = v
-	return s
-}
+	// The type of instance for which the Capacity Reservation reserves capacity.
+	InstanceType *string `locationName:"instanceType" type:"string"`
 
-// Contains the parameters for DescribeSubnets.
-type DescribeSubnetsInput struct {
-	_ struct{} `type:"structure"`
+	// Information about the Capacity Reservation usage.
+	InstanceUsages []*InstanceUsage `locationName:"instanceUsageSet" locationNameList:"item" type:"list"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The token to use to retrieve the next page of results. This value is null
+	// when there are no more results to return.
+	NextToken *string `locationName:"nextToken" type:"string"`
 
-	// One or more filters.
+	// The current state of the Capacity Reservation. A Capacity Reservation can
+	// be in one of the following states:
 	//
-	//    * availabilityZone - The Availability Zone for the subnet. You can also
-	//    use availability-zone as the filter name.
+	//    * active - The Capacity Reservation is active and the capacity is available
+	//    for your use.
 	//
-	//    * available-ip-address-count - The number of IPv4 addresses in the subnet
-	//    that are available.
-	//
-	//    * cidrBlock - The IPv4 CIDR block of the subnet. The CIDR block you specify
-	//    must exactly match the subnet's CIDR block for information to be returned
-	//    for the subnet. You can also use cidr or cidr-block as the filter names.
-	//
-	//    * defaultForAz - Indicates whether this is the default subnet for the
-	//    Availability Zone. You can also use default-for-az as the filter name.
-	//
-	//    * ipv6-cidr-block-association.ipv6-cidr-block - An IPv6 CIDR block associated
-	//    with the subnet.
-	//
-	//    * ipv6-cidr-block-association.association-id - An association ID for an
-	//    IPv6 CIDR block associated with the subnet.
-	//
-	//    * ipv6-cidr-block-association.state - The state of an IPv6 CIDR block
-	//    associated with the subnet.
-	//
-	//    * state - The state of the subnet (pending | available).
+	//    * expired - The Capacity Reservation expired automatically at the date
+	//    and time specified in your request. The reserved capacity is no longer
+	//    available for your use.
 	//
-	//    * subnet-id - The ID of the subnet.
-	//
-	//    * tag:key=value - The key/value combination of a tag assigned to the resource.
-	//    Specify the key of the tag in the filter name and the value of the tag
-	//    in the filter value. For example, for the tag Purpose=X, specify tag:Purpose
-	//    for the filter name and X for the filter value.
+	//    * cancelled - The Capacity Reservation was manually cancelled. The reserved
+	//    capacity is no longer available for your use.
 	//
-	//    * tag-key - The key of a tag assigned to the resource. This filter is
-	//    independent of the tag-value filter. For example, if you use both the
-	//    filter "tag-key=Purpose" and the filter "tag-value=X", you get any resources
-	//    assigned both the tag key Purpose (regardless of what the tag's value
-	//    is), and the tag value X (regardless of what the tag's key is). If you
-	//    want to list only resources where Purpose is X, see the tag:key=value
-	//    filter.
+	//    * pending - The Capacity Reservation request was successful but the capacity
+	//    provisioning is still pending.
 	//
-	//    * tag-value - The value of a tag assigned to the resource. This filter
-	//    is independent of the tag-key filter.
-	//
-	//    * vpc-id - The ID of the VPC for the subnet.
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+	//    * failed - The Capacity Reservation request has failed. A request might
+	//    fail due to invalid request parameters, capacity constraints, or instance
+	//    limit constraints. Failed requests are retained for 60 minutes.
+	State *string `locationName:"state" type:"string" enum:"CapacityReservationState"`
 
-	// One or more subnet IDs.
-	//
-	// Default: Describes all your subnets.
-	SubnetIds []*string `locationName:"SubnetId" locationNameList:"SubnetId" type:"list"`
+	// The number of instances for which the Capacity Reservation reserves capacity.
+	TotalInstanceCount *int64 `locationName:"totalInstanceCount" type:"integer"`
 }
 
 // String returns the string representation
-func (s DescribeSubnetsInput) String() string {
+func (s GetCapacityReservationUsageOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeSubnetsInput) GoString() string {
+func (s GetCapacityReservationUsageOutput) GoString() string {
 	return s.String()
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeSubnetsInput) SetDryRun(v bool) *DescribeSubnetsInput {
-	s.DryRun = &v
+// SetAvailableInstanceCount sets the AvailableInstanceCount field's value.
+func (s *GetCapacityReservationUsageOutput) SetAvailableInstanceCount(v int64) *GetCapacityReservationUsageOutput {
+	s.AvailableInstanceCount = &v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeSubnetsInput) SetFilters(v []*Filter) *DescribeSubnetsInput {
-	s.Filters = v
+// SetCapacityReservationId sets the CapacityReservationId field's value.
+func (s *GetCapacityReservationUsageOutput) SetCapacityReservationId(v string) *GetCapacityReservationUsageOutput {
+	s.CapacityReservationId = &v
 	return s
 }
 
-// SetSubnetIds sets the SubnetIds field's value.
-func (s *DescribeSubnetsInput) SetSubnetIds(v []*string) *DescribeSubnetsInput {
-	s.SubnetIds = v
+// SetInstanceType sets the InstanceType field's value.
+func (s *GetCapacityReservationUsageOutput) SetInstanceType(v string) *GetCapacityReservationUsageOutput {
+	s.InstanceType = &v
 	return s
 }
 
-// Contains the output of DescribeSubnets.
-type DescribeSubnetsOutput struct {
-	_ struct{} `type:"structure"`
-
-	// Information about one or more subnets.
-	Subnets []*Subnet `locationName:"subnetSet" locationNameList:"item" type:"list"`
+// SetInstanceUsages sets the InstanceUsages field's value.
+func (s *GetCapacityReservationUsageOutput) SetInstanceUsages(v []*InstanceUsage) *GetCapacityReservationUsageOutput {
+	s.InstanceUsages = v
+	return s
 }
 
-// String returns the string representation
-func (s DescribeSubnetsOutput) String() string {
-	return awsutil.Prettify(s)
+// SetNextToken sets the NextToken field's value.
+func (s *GetCapacityReservationUsageOutput) SetNextToken(v string) *GetCapacityReservationUsageOutput {
+	s.NextToken = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DescribeSubnetsOutput) GoString() string {
-	return s.String()
+// SetState sets the State field's value.
+func (s *GetCapacityReservationUsageOutput) SetState(v string) *GetCapacityReservationUsageOutput {
+	s.State = &v
+	return s
 }
 
-// SetSubnets sets the Subnets field's value.
-func (s *DescribeSubnetsOutput) SetSubnets(v []*Subnet) *DescribeSubnetsOutput {
-	s.Subnets = v
+// SetTotalInstanceCount sets the TotalInstanceCount field's value.
+func (s *GetCapacityReservationUsageOutput) SetTotalInstanceCount(v int64) *GetCapacityReservationUsageOutput {
+	s.TotalInstanceCount = &v
 	return s
 }
 
-// Contains the parameters for DescribeTags.
-type DescribeTagsInput struct {
+type GetConsoleOutputInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
@@ -41758,132 +65398,134 @@ type DescribeTagsInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// One or more filters.
-	//
-	//    * key - The tag key.
-	//
-	//    * resource-id - The resource ID.
-	//
-	//    * resource-type - The resource type (customer-gateway | dhcp-options |
-	//    elastic-ip | fpga-image | image | instance | internet-gateway | launch-template
-	//    | natgateway | network-acl | network-interface | reserved-instances |
-	//    route-table | security-group | snapshot | spot-instances-request | subnet
-	//    | volume | vpc | vpc-peering-connection | vpn-connection | vpn-gateway).
+	// The ID of the instance.
 	//
-	//    * value - The tag value.
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
-
-	// The maximum number of results to return in a single call. This value can
-	// be between 5 and 1000. To retrieve the remaining results, make another call
-	// with the returned NextToken value.
-	MaxResults *int64 `locationName:"maxResults" type:"integer"`
+	// InstanceId is a required field
+	InstanceId *string `type:"string" required:"true"`
 
-	// The token to retrieve the next page of results.
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// When enabled, retrieves the latest console output for the instance.
+	//
+	// Default: disabled (false)
+	Latest *bool `type:"boolean"`
 }
 
 // String returns the string representation
-func (s DescribeTagsInput) String() string {
+func (s GetConsoleOutputInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeTagsInput) GoString() string {
+func (s GetConsoleOutputInput) GoString() string {
 	return s.String()
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeTagsInput) SetDryRun(v bool) *DescribeTagsInput {
-	s.DryRun = &v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *GetConsoleOutputInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "GetConsoleOutputInput"}
+	if s.InstanceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeTagsInput) SetFilters(v []*Filter) *DescribeTagsInput {
-	s.Filters = v
+// SetDryRun sets the DryRun field's value.
+func (s *GetConsoleOutputInput) SetDryRun(v bool) *GetConsoleOutputInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeTagsInput) SetMaxResults(v int64) *DescribeTagsInput {
-	s.MaxResults = &v
+// SetInstanceId sets the InstanceId field's value.
+func (s *GetConsoleOutputInput) SetInstanceId(v string) *GetConsoleOutputInput {
+	s.InstanceId = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeTagsInput) SetNextToken(v string) *DescribeTagsInput {
-	s.NextToken = &v
+// SetLatest sets the Latest field's value.
+func (s *GetConsoleOutputInput) SetLatest(v bool) *GetConsoleOutputInput {
+	s.Latest = &v
 	return s
 }
 
-// Contains the output of DescribeTags.
-type DescribeTagsOutput struct {
+type GetConsoleOutputOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The token to use to retrieve the next page of results. This value is null
-	// when there are no more results to return..
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// The ID of the instance.
+	InstanceId *string `locationName:"instanceId" type:"string"`
 
-	// A list of tags.
-	Tags []*TagDescription `locationName:"tagSet" locationNameList:"item" type:"list"`
+	// The console output, base64-encoded. If you are using a command line tool,
+	// the tool decodes the output for you.
+	Output *string `locationName:"output" type:"string"`
+
+	// The time at which the output was last updated.
+	Timestamp *time.Time `locationName:"timestamp" type:"timestamp"`
 }
 
 // String returns the string representation
-func (s DescribeTagsOutput) String() string {
+func (s GetConsoleOutputOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeTagsOutput) GoString() string {
+func (s GetConsoleOutputOutput) GoString() string {
 	return s.String()
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeTagsOutput) SetNextToken(v string) *DescribeTagsOutput {
-	s.NextToken = &v
+// SetInstanceId sets the InstanceId field's value.
+func (s *GetConsoleOutputOutput) SetInstanceId(v string) *GetConsoleOutputOutput {
+	s.InstanceId = &v
 	return s
 }
 
-// SetTags sets the Tags field's value.
-func (s *DescribeTagsOutput) SetTags(v []*TagDescription) *DescribeTagsOutput {
-	s.Tags = v
+// SetOutput sets the Output field's value.
+func (s *GetConsoleOutputOutput) SetOutput(v string) *GetConsoleOutputOutput {
+	s.Output = &v
 	return s
 }
 
-// Contains the parameters for DescribeVolumeAttribute.
-type DescribeVolumeAttributeInput struct {
-	_ struct{} `type:"structure"`
+// SetTimestamp sets the Timestamp field's value.
+func (s *GetConsoleOutputOutput) SetTimestamp(v time.Time) *GetConsoleOutputOutput {
+	s.Timestamp = &v
+	return s
+}
 
-	// The attribute of the volume. This parameter is required.
-	Attribute *string `type:"string" enum:"VolumeAttributeName"`
+type GetConsoleScreenshotInput struct {
+	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	DryRun *bool `type:"boolean"`
 
-	// The ID of the volume.
+	// The ID of the instance.
 	//
-	// VolumeId is a required field
-	VolumeId *string `type:"string" required:"true"`
+	// InstanceId is a required field
+	InstanceId *string `type:"string" required:"true"`
+
+	// When set to true, acts as keystroke input and wakes up an instance that's
+	// in standby or "sleep" mode.
+	WakeUp *bool `type:"boolean"`
 }
 
 // String returns the string representation
-func (s DescribeVolumeAttributeInput) String() string {
+func (s GetConsoleScreenshotInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeVolumeAttributeInput) GoString() string {
+func (s GetConsoleScreenshotInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *DescribeVolumeAttributeInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DescribeVolumeAttributeInput"}
-	if s.VolumeId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VolumeId"))
+func (s *GetConsoleScreenshotInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "GetConsoleScreenshotInput"}
+	if s.InstanceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -41892,499 +65534,361 @@ func (s *DescribeVolumeAttributeInput) Validate() error {
 	return nil
 }
 
-// SetAttribute sets the Attribute field's value.
-func (s *DescribeVolumeAttributeInput) SetAttribute(v string) *DescribeVolumeAttributeInput {
-	s.Attribute = &v
+// SetDryRun sets the DryRun field's value.
+func (s *GetConsoleScreenshotInput) SetDryRun(v bool) *GetConsoleScreenshotInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeVolumeAttributeInput) SetDryRun(v bool) *DescribeVolumeAttributeInput {
-	s.DryRun = &v
+// SetInstanceId sets the InstanceId field's value.
+func (s *GetConsoleScreenshotInput) SetInstanceId(v string) *GetConsoleScreenshotInput {
+	s.InstanceId = &v
 	return s
 }
 
-// SetVolumeId sets the VolumeId field's value.
-func (s *DescribeVolumeAttributeInput) SetVolumeId(v string) *DescribeVolumeAttributeInput {
-	s.VolumeId = &v
+// SetWakeUp sets the WakeUp field's value.
+func (s *GetConsoleScreenshotInput) SetWakeUp(v bool) *GetConsoleScreenshotInput {
+	s.WakeUp = &v
 	return s
 }
 
-// Contains the output of DescribeVolumeAttribute.
-type DescribeVolumeAttributeOutput struct {
+type GetConsoleScreenshotOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The state of autoEnableIO attribute.
-	AutoEnableIO *AttributeBooleanValue `locationName:"autoEnableIO" type:"structure"`
-
-	// A list of product codes.
-	ProductCodes []*ProductCode `locationName:"productCodes" locationNameList:"item" type:"list"`
+	// The data that comprises the image.
+	ImageData *string `locationName:"imageData" type:"string"`
 
-	// The ID of the volume.
-	VolumeId *string `locationName:"volumeId" type:"string"`
+	// The ID of the instance.
+	InstanceId *string `locationName:"instanceId" type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeVolumeAttributeOutput) String() string {
+func (s GetConsoleScreenshotOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeVolumeAttributeOutput) GoString() string {
+func (s GetConsoleScreenshotOutput) GoString() string {
 	return s.String()
 }
 
-// SetAutoEnableIO sets the AutoEnableIO field's value.
-func (s *DescribeVolumeAttributeOutput) SetAutoEnableIO(v *AttributeBooleanValue) *DescribeVolumeAttributeOutput {
-	s.AutoEnableIO = v
-	return s
-}
-
-// SetProductCodes sets the ProductCodes field's value.
-func (s *DescribeVolumeAttributeOutput) SetProductCodes(v []*ProductCode) *DescribeVolumeAttributeOutput {
-	s.ProductCodes = v
+// SetImageData sets the ImageData field's value.
+func (s *GetConsoleScreenshotOutput) SetImageData(v string) *GetConsoleScreenshotOutput {
+	s.ImageData = &v
 	return s
 }
 
-// SetVolumeId sets the VolumeId field's value.
-func (s *DescribeVolumeAttributeOutput) SetVolumeId(v string) *DescribeVolumeAttributeOutput {
-	s.VolumeId = &v
+// SetInstanceId sets the InstanceId field's value.
+func (s *GetConsoleScreenshotOutput) SetInstanceId(v string) *GetConsoleScreenshotOutput {
+	s.InstanceId = &v
 	return s
 }
 
-// Contains the parameters for DescribeVolumeStatus.
-type DescribeVolumeStatusInput struct {
+type GetEbsDefaultKmsKeyIdInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// One or more filters.
-	//
-	//    * action.code - The action code for the event (for example, enable-volume-io).
-	//
-	//    * action.description - A description of the action.
-	//
-	//    * action.event-id - The event ID associated with the action.
-	//
-	//    * availability-zone - The Availability Zone of the instance.
-	//
-	//    * event.description - A description of the event.
-	//
-	//    * event.event-id - The event ID.
-	//
-	//    * event.event-type - The event type (for io-enabled: passed | failed;
-	//    for io-performance: io-performance:degraded | io-performance:severely-degraded
-	//    | io-performance:stalled).
-	//
-	//    * event.not-after - The latest end time for the event.
-	//
-	//    * event.not-before - The earliest start time for the event.
-	//
-	//    * volume-status.details-name - The cause for volume-status.status (io-enabled
-	//    | io-performance).
-	//
-	//    * volume-status.details-status - The status of volume-status.details-name
-	//    (for io-enabled: passed | failed; for io-performance: normal | degraded
-	//    | severely-degraded | stalled).
-	//
-	//    * volume-status.status - The status of the volume (ok | impaired | warning
-	//    | insufficient-data).
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
-
-	// The maximum number of volume results returned by DescribeVolumeStatus in
-	// paginated output. When this parameter is used, the request only returns MaxResults
-	// results in a single page along with a NextToken response element. The remaining
-	// results of the initial request can be seen by sending another request with
-	// the returned NextToken value. This value can be between 5 and 1000; if MaxResults
-	// is given a value larger than 1000, only 1000 results are returned. If this
-	// parameter is not used, then DescribeVolumeStatus returns all results. You
-	// cannot specify this parameter and the volume IDs parameter in the same request.
-	MaxResults *int64 `type:"integer"`
-
-	// The NextToken value to include in a future DescribeVolumeStatus request.
-	// When the results of the request exceed MaxResults, this value can be used
-	// to retrieve the next page of results. This value is null when there are no
-	// more results to return.
-	NextToken *string `type:"string"`
-
-	// One or more volume IDs.
-	//
-	// Default: Describes all your volumes.
-	VolumeIds []*string `locationName:"VolumeId" locationNameList:"VolumeId" type:"list"`
-}
-
-// String returns the string representation
-func (s DescribeVolumeStatusInput) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s DescribeVolumeStatusInput) GoString() string {
-	return s.String()
-}
-
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeVolumeStatusInput) SetDryRun(v bool) *DescribeVolumeStatusInput {
-	s.DryRun = &v
-	return s
-}
-
-// SetFilters sets the Filters field's value.
-func (s *DescribeVolumeStatusInput) SetFilters(v []*Filter) *DescribeVolumeStatusInput {
-	s.Filters = v
-	return s
+	DryRun *bool `type:"boolean"`
 }
 
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeVolumeStatusInput) SetMaxResults(v int64) *DescribeVolumeStatusInput {
-	s.MaxResults = &v
-	return s
+// String returns the string representation
+func (s GetEbsDefaultKmsKeyIdInput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeVolumeStatusInput) SetNextToken(v string) *DescribeVolumeStatusInput {
-	s.NextToken = &v
-	return s
+// GoString returns the string representation
+func (s GetEbsDefaultKmsKeyIdInput) GoString() string {
+	return s.String()
 }
 
-// SetVolumeIds sets the VolumeIds field's value.
-func (s *DescribeVolumeStatusInput) SetVolumeIds(v []*string) *DescribeVolumeStatusInput {
-	s.VolumeIds = v
+// SetDryRun sets the DryRun field's value.
+func (s *GetEbsDefaultKmsKeyIdInput) SetDryRun(v bool) *GetEbsDefaultKmsKeyIdInput {
+	s.DryRun = &v
 	return s
 }
 
-// Contains the output of DescribeVolumeStatus.
-type DescribeVolumeStatusOutput struct {
+type GetEbsDefaultKmsKeyIdOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The token to use to retrieve the next page of results. This value is null
-	// when there are no more results to return.
-	NextToken *string `locationName:"nextToken" type:"string"`
-
-	// A list of volumes.
-	VolumeStatuses []*VolumeStatusItem `locationName:"volumeStatusSet" locationNameList:"item" type:"list"`
+	// The Amazon Resource Name (ARN) of the default CMK for encryption by default.
+	KmsKeyId *string `locationName:"kmsKeyId" type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeVolumeStatusOutput) String() string {
+func (s GetEbsDefaultKmsKeyIdOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeVolumeStatusOutput) GoString() string {
+func (s GetEbsDefaultKmsKeyIdOutput) GoString() string {
 	return s.String()
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeVolumeStatusOutput) SetNextToken(v string) *DescribeVolumeStatusOutput {
-	s.NextToken = &v
-	return s
-}
-
-// SetVolumeStatuses sets the VolumeStatuses field's value.
-func (s *DescribeVolumeStatusOutput) SetVolumeStatuses(v []*VolumeStatusItem) *DescribeVolumeStatusOutput {
-	s.VolumeStatuses = v
+// SetKmsKeyId sets the KmsKeyId field's value.
+func (s *GetEbsDefaultKmsKeyIdOutput) SetKmsKeyId(v string) *GetEbsDefaultKmsKeyIdOutput {
+	s.KmsKeyId = &v
 	return s
 }
 
-// Contains the parameters for DescribeVolumes.
-type DescribeVolumesInput struct {
+type GetEbsEncryptionByDefaultInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	DryRun *bool `type:"boolean"`
+}
 
-	// One or more filters.
-	//
-	//    * attachment.attach-time - The time stamp when the attachment initiated.
-	//
-	//    * attachment.delete-on-termination - Whether the volume is deleted on
-	//    instance termination.
-	//
-	//    * attachment.device - The device name specified in the block device mapping
-	//    (for example, /dev/sda1).
-	//
-	//    * attachment.instance-id - The ID of the instance the volume is attached
-	//    to.
-	//
-	//    * attachment.status - The attachment state (attaching | attached | detaching).
-	//
-	//    * availability-zone - The Availability Zone in which the volume was created.
-	//
-	//    * create-time - The time stamp when the volume was created.
-	//
-	//    * encrypted - The encryption status of the volume.
-	//
-	//    * size - The size of the volume, in GiB.
-	//
-	//    * snapshot-id - The snapshot from which the volume was created.
-	//
-	//    * status - The status of the volume (creating | available | in-use | deleting
-	//    | deleted | error).
-	//
-	//    * tag:key=value - The key/value combination of a tag assigned to the resource.
-	//    Specify the key of the tag in the filter name and the value of the tag
-	//    in the filter value. For example, for the tag Purpose=X, specify tag:Purpose
-	//    for the filter name and X for the filter value.
-	//
-	//    * tag-key - The key of a tag assigned to the resource. This filter is
-	//    independent of the tag-value filter. For example, if you use both the
-	//    filter "tag-key=Purpose" and the filter "tag-value=X", you get any resources
-	//    assigned both the tag key Purpose (regardless of what the tag's value
-	//    is), and the tag value X (regardless of what the tag's key is). If you
-	//    want to list only resources where Purpose is X, see the tag:key=value
-	//    filter.
-	//
-	//    * tag-value - The value of a tag assigned to the resource. This filter
-	//    is independent of the tag-key filter.
-	//
-	//    * volume-id - The volume ID.
-	//
-	//    * volume-type - The Amazon EBS volume type. This can be gp2 for General
-	//    Purpose SSD, io1 for Provisioned IOPS SSD, st1 for Throughput Optimized
-	//    HDD, sc1 for Cold HDD, or standard for Magnetic volumes.
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+// String returns the string representation
+func (s GetEbsEncryptionByDefaultInput) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// The maximum number of volume results returned by DescribeVolumes in paginated
-	// output. When this parameter is used, DescribeVolumes only returns MaxResults
-	// results in a single page along with a NextToken response element. The remaining
-	// results of the initial request can be seen by sending another DescribeVolumes
-	// request with the returned NextToken value. This value can be between 5 and
-	// 500; if MaxResults is given a value larger than 500, only 500 results are
-	// returned. If this parameter is not used, then DescribeVolumes returns all
-	// results. You cannot specify this parameter and the volume IDs parameter in
-	// the same request.
-	MaxResults *int64 `locationName:"maxResults" type:"integer"`
+// GoString returns the string representation
+func (s GetEbsEncryptionByDefaultInput) GoString() string {
+	return s.String()
+}
 
-	// The NextToken value returned from a previous paginated DescribeVolumes request
-	// where MaxResults was used and the results exceeded the value of that parameter.
-	// Pagination continues from the end of the previous results that returned the
-	// NextToken value. This value is null when there are no more results to return.
-	NextToken *string `locationName:"nextToken" type:"string"`
+// SetDryRun sets the DryRun field's value.
+func (s *GetEbsEncryptionByDefaultInput) SetDryRun(v bool) *GetEbsEncryptionByDefaultInput {
+	s.DryRun = &v
+	return s
+}
 
-	// One or more volume IDs.
-	VolumeIds []*string `locationName:"VolumeId" locationNameList:"VolumeId" type:"list"`
+type GetEbsEncryptionByDefaultOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Indicates whether encryption by default is enabled.
+	EbsEncryptionByDefault *bool `locationName:"ebsEncryptionByDefault" type:"boolean"`
 }
 
 // String returns the string representation
-func (s DescribeVolumesInput) String() string {
+func (s GetEbsEncryptionByDefaultOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeVolumesInput) GoString() string {
+func (s GetEbsEncryptionByDefaultOutput) GoString() string {
 	return s.String()
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeVolumesInput) SetDryRun(v bool) *DescribeVolumesInput {
-	s.DryRun = &v
+// SetEbsEncryptionByDefault sets the EbsEncryptionByDefault field's value.
+func (s *GetEbsEncryptionByDefaultOutput) SetEbsEncryptionByDefault(v bool) *GetEbsEncryptionByDefaultOutput {
+	s.EbsEncryptionByDefault = &v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeVolumesInput) SetFilters(v []*Filter) *DescribeVolumesInput {
-	s.Filters = v
-	return s
+type GetHostReservationPurchasePreviewInput struct {
+	_ struct{} `type:"structure"`
+
+	// The IDs of the Dedicated Hosts with which the reservation is associated.
+	//
+	// HostIdSet is a required field
+	HostIdSet []*string `locationNameList:"item" type:"list" required:"true"`
+
+	// The offering ID of the reservation.
+	//
+	// OfferingId is a required field
+	OfferingId *string `type:"string" required:"true"`
 }
 
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeVolumesInput) SetMaxResults(v int64) *DescribeVolumesInput {
-	s.MaxResults = &v
-	return s
+// String returns the string representation
+func (s GetHostReservationPurchasePreviewInput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeVolumesInput) SetNextToken(v string) *DescribeVolumesInput {
-	s.NextToken = &v
+// GoString returns the string representation
+func (s GetHostReservationPurchasePreviewInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *GetHostReservationPurchasePreviewInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "GetHostReservationPurchasePreviewInput"}
+	if s.HostIdSet == nil {
+		invalidParams.Add(request.NewErrParamRequired("HostIdSet"))
+	}
+	if s.OfferingId == nil {
+		invalidParams.Add(request.NewErrParamRequired("OfferingId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetHostIdSet sets the HostIdSet field's value.
+func (s *GetHostReservationPurchasePreviewInput) SetHostIdSet(v []*string) *GetHostReservationPurchasePreviewInput {
+	s.HostIdSet = v
 	return s
 }
 
-// SetVolumeIds sets the VolumeIds field's value.
-func (s *DescribeVolumesInput) SetVolumeIds(v []*string) *DescribeVolumesInput {
-	s.VolumeIds = v
+// SetOfferingId sets the OfferingId field's value.
+func (s *GetHostReservationPurchasePreviewInput) SetOfferingId(v string) *GetHostReservationPurchasePreviewInput {
+	s.OfferingId = &v
 	return s
 }
 
-type DescribeVolumesModificationsInput struct {
+type GetHostReservationPurchasePreviewOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
-
-	// One or more filters. Supported filters: volume-id, modification-state, target-size,
-	// target-iops, target-volume-type, original-size, original-iops, original-volume-type,
-	// start-time.
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+	// The currency in which the totalUpfrontPrice and totalHourlyPrice amounts
+	// are specified. At this time, the only supported currency is USD.
+	CurrencyCode *string `locationName:"currencyCode" type:"string" enum:"CurrencyCodeValues"`
 
-	// The maximum number of results (up to a limit of 500) to be returned in a
-	// paginated request.
-	MaxResults *int64 `type:"integer"`
+	// The purchase information of the Dedicated Host reservation and the Dedicated
+	// Hosts associated with it.
+	Purchase []*Purchase `locationName:"purchase" locationNameList:"item" type:"list"`
 
-	// The nextToken value returned by a previous paginated request.
-	NextToken *string `type:"string"`
+	// The potential total hourly price of the reservation per hour.
+	TotalHourlyPrice *string `locationName:"totalHourlyPrice" type:"string"`
 
-	// One or more volume IDs for which in-progress modifications will be described.
-	VolumeIds []*string `locationName:"VolumeId" locationNameList:"VolumeId" type:"list"`
+	// The potential total upfront price. This is billed immediately.
+	TotalUpfrontPrice *string `locationName:"totalUpfrontPrice" type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeVolumesModificationsInput) String() string {
+func (s GetHostReservationPurchasePreviewOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeVolumesModificationsInput) GoString() string {
+func (s GetHostReservationPurchasePreviewOutput) GoString() string {
 	return s.String()
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeVolumesModificationsInput) SetDryRun(v bool) *DescribeVolumesModificationsInput {
-	s.DryRun = &v
-	return s
-}
-
-// SetFilters sets the Filters field's value.
-func (s *DescribeVolumesModificationsInput) SetFilters(v []*Filter) *DescribeVolumesModificationsInput {
-	s.Filters = v
+// SetCurrencyCode sets the CurrencyCode field's value.
+func (s *GetHostReservationPurchasePreviewOutput) SetCurrencyCode(v string) *GetHostReservationPurchasePreviewOutput {
+	s.CurrencyCode = &v
 	return s
 }
 
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeVolumesModificationsInput) SetMaxResults(v int64) *DescribeVolumesModificationsInput {
-	s.MaxResults = &v
+// SetPurchase sets the Purchase field's value.
+func (s *GetHostReservationPurchasePreviewOutput) SetPurchase(v []*Purchase) *GetHostReservationPurchasePreviewOutput {
+	s.Purchase = v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeVolumesModificationsInput) SetNextToken(v string) *DescribeVolumesModificationsInput {
-	s.NextToken = &v
+// SetTotalHourlyPrice sets the TotalHourlyPrice field's value.
+func (s *GetHostReservationPurchasePreviewOutput) SetTotalHourlyPrice(v string) *GetHostReservationPurchasePreviewOutput {
+	s.TotalHourlyPrice = &v
 	return s
 }
 
-// SetVolumeIds sets the VolumeIds field's value.
-func (s *DescribeVolumesModificationsInput) SetVolumeIds(v []*string) *DescribeVolumesModificationsInput {
-	s.VolumeIds = v
+// SetTotalUpfrontPrice sets the TotalUpfrontPrice field's value.
+func (s *GetHostReservationPurchasePreviewOutput) SetTotalUpfrontPrice(v string) *GetHostReservationPurchasePreviewOutput {
+	s.TotalUpfrontPrice = &v
 	return s
 }
 
-type DescribeVolumesModificationsOutput struct {
+type GetLaunchTemplateDataInput struct {
 	_ struct{} `type:"structure"`
 
-	// Token for pagination, null if there are no more results
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-	// A list of returned VolumeModification objects.
-	VolumesModifications []*VolumeModification `locationName:"volumeModificationSet" locationNameList:"item" type:"list"`
+	// The ID of the instance.
+	//
+	// InstanceId is a required field
+	InstanceId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s DescribeVolumesModificationsOutput) String() string {
+func (s GetLaunchTemplateDataInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeVolumesModificationsOutput) GoString() string {
+func (s GetLaunchTemplateDataInput) GoString() string {
 	return s.String()
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeVolumesModificationsOutput) SetNextToken(v string) *DescribeVolumesModificationsOutput {
-	s.NextToken = &v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *GetLaunchTemplateDataInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "GetLaunchTemplateDataInput"}
+	if s.InstanceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *GetLaunchTemplateDataInput) SetDryRun(v bool) *GetLaunchTemplateDataInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetVolumesModifications sets the VolumesModifications field's value.
-func (s *DescribeVolumesModificationsOutput) SetVolumesModifications(v []*VolumeModification) *DescribeVolumesModificationsOutput {
-	s.VolumesModifications = v
+// SetInstanceId sets the InstanceId field's value.
+func (s *GetLaunchTemplateDataInput) SetInstanceId(v string) *GetLaunchTemplateDataInput {
+	s.InstanceId = &v
 	return s
 }
 
-// Contains the output of DescribeVolumes.
-type DescribeVolumesOutput struct {
+type GetLaunchTemplateDataOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The NextToken value to include in a future DescribeVolumes request. When
-	// the results of a DescribeVolumes request exceed MaxResults, this value can
-	// be used to retrieve the next page of results. This value is null when there
-	// are no more results to return.
-	NextToken *string `locationName:"nextToken" type:"string"`
-
-	// Information about the volumes.
-	Volumes []*Volume `locationName:"volumeSet" locationNameList:"item" type:"list"`
+	// The instance data.
+	LaunchTemplateData *ResponseLaunchTemplateData `locationName:"launchTemplateData" type:"structure"`
 }
 
 // String returns the string representation
-func (s DescribeVolumesOutput) String() string {
+func (s GetLaunchTemplateDataOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeVolumesOutput) GoString() string {
+func (s GetLaunchTemplateDataOutput) GoString() string {
 	return s.String()
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeVolumesOutput) SetNextToken(v string) *DescribeVolumesOutput {
-	s.NextToken = &v
-	return s
-}
-
-// SetVolumes sets the Volumes field's value.
-func (s *DescribeVolumesOutput) SetVolumes(v []*Volume) *DescribeVolumesOutput {
-	s.Volumes = v
+// SetLaunchTemplateData sets the LaunchTemplateData field's value.
+func (s *GetLaunchTemplateDataOutput) SetLaunchTemplateData(v *ResponseLaunchTemplateData) *GetLaunchTemplateDataOutput {
+	s.LaunchTemplateData = v
 	return s
 }
 
-// Contains the parameters for DescribeVpcAttribute.
-type DescribeVpcAttributeInput struct {
+type GetPasswordDataInput struct {
 	_ struct{} `type:"structure"`
 
-	// The VPC attribute.
-	//
-	// Attribute is a required field
-	Attribute *string `type:"string" required:"true" enum:"VpcAttributeName"`
-
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The ID of the VPC.
+	// The ID of the Windows instance.
 	//
-	// VpcId is a required field
-	VpcId *string `type:"string" required:"true"`
+	// InstanceId is a required field
+	InstanceId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s DescribeVpcAttributeInput) String() string {
+func (s GetPasswordDataInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeVpcAttributeInput) GoString() string {
+func (s GetPasswordDataInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *DescribeVpcAttributeInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DescribeVpcAttributeInput"}
-	if s.Attribute == nil {
-		invalidParams.Add(request.NewErrParamRequired("Attribute"))
-	}
-	if s.VpcId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+func (s *GetPasswordDataInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "GetPasswordDataInput"}
+	if s.InstanceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -42393,105 +65897,105 @@ func (s *DescribeVpcAttributeInput) Validate() error {
 	return nil
 }
 
-// SetAttribute sets the Attribute field's value.
-func (s *DescribeVpcAttributeInput) SetAttribute(v string) *DescribeVpcAttributeInput {
-	s.Attribute = &v
-	return s
-}
-
 // SetDryRun sets the DryRun field's value.
-func (s *DescribeVpcAttributeInput) SetDryRun(v bool) *DescribeVpcAttributeInput {
+func (s *GetPasswordDataInput) SetDryRun(v bool) *GetPasswordDataInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *DescribeVpcAttributeInput) SetVpcId(v string) *DescribeVpcAttributeInput {
-	s.VpcId = &v
+// SetInstanceId sets the InstanceId field's value.
+func (s *GetPasswordDataInput) SetInstanceId(v string) *GetPasswordDataInput {
+	s.InstanceId = &v
 	return s
 }
 
-// Contains the output of DescribeVpcAttribute.
-type DescribeVpcAttributeOutput struct {
+type GetPasswordDataOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Indicates whether the instances launched in the VPC get DNS hostnames. If
-	// this attribute is true, instances in the VPC get DNS hostnames; otherwise,
-	// they do not.
-	EnableDnsHostnames *AttributeBooleanValue `locationName:"enableDnsHostnames" type:"structure"`
+	// The ID of the Windows instance.
+	InstanceId *string `locationName:"instanceId" type:"string"`
 
-	// Indicates whether DNS resolution is enabled for the VPC. If this attribute
-	// is true, the Amazon DNS server resolves DNS hostnames for your instances
-	// to their corresponding IP addresses; otherwise, it does not.
-	EnableDnsSupport *AttributeBooleanValue `locationName:"enableDnsSupport" type:"structure"`
+	// The password of the instance. Returns an empty string if the password is
+	// not available.
+	PasswordData *string `locationName:"passwordData" type:"string"`
 
-	// The ID of the VPC.
-	VpcId *string `locationName:"vpcId" type:"string"`
+	// The time the data was last updated.
+	Timestamp *time.Time `locationName:"timestamp" type:"timestamp"`
 }
 
 // String returns the string representation
-func (s DescribeVpcAttributeOutput) String() string {
+func (s GetPasswordDataOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeVpcAttributeOutput) GoString() string {
+func (s GetPasswordDataOutput) GoString() string {
 	return s.String()
 }
 
-// SetEnableDnsHostnames sets the EnableDnsHostnames field's value.
-func (s *DescribeVpcAttributeOutput) SetEnableDnsHostnames(v *AttributeBooleanValue) *DescribeVpcAttributeOutput {
-	s.EnableDnsHostnames = v
+// SetInstanceId sets the InstanceId field's value.
+func (s *GetPasswordDataOutput) SetInstanceId(v string) *GetPasswordDataOutput {
+	s.InstanceId = &v
 	return s
 }
 
-// SetEnableDnsSupport sets the EnableDnsSupport field's value.
-func (s *DescribeVpcAttributeOutput) SetEnableDnsSupport(v *AttributeBooleanValue) *DescribeVpcAttributeOutput {
-	s.EnableDnsSupport = v
+// SetPasswordData sets the PasswordData field's value.
+func (s *GetPasswordDataOutput) SetPasswordData(v string) *GetPasswordDataOutput {
+	s.PasswordData = &v
 	return s
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *DescribeVpcAttributeOutput) SetVpcId(v string) *DescribeVpcAttributeOutput {
-	s.VpcId = &v
+// SetTimestamp sets the Timestamp field's value.
+func (s *GetPasswordDataOutput) SetTimestamp(v time.Time) *GetPasswordDataOutput {
+	s.Timestamp = &v
 	return s
 }
 
-// Contains the parameters for DescribeVpcClassicLinkDnsSupport.
-type DescribeVpcClassicLinkDnsSupportInput struct {
+// Contains the parameters for GetReservedInstanceExchangeQuote.
+type GetReservedInstancesExchangeQuoteInput struct {
 	_ struct{} `type:"structure"`
 
-	// The maximum number of items to return for this request. The request returns
-	// a token that you can specify in a subsequent call to get the next set of
-	// results.
-	MaxResults *int64 `locationName:"maxResults" min:"5" type:"integer"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-	// The token for the next set of items to return. (You received this token from
-	// a prior call.)
-	NextToken *string `locationName:"nextToken" min:"1" type:"string"`
+	// The IDs of the Convertible Reserved Instances to exchange.
+	//
+	// ReservedInstanceIds is a required field
+	ReservedInstanceIds []*string `locationName:"ReservedInstanceId" locationNameList:"ReservedInstanceId" type:"list" required:"true"`
 
-	// One or more VPC IDs.
-	VpcIds []*string `locationNameList:"VpcId" type:"list"`
+	// The configuration of the target Convertible Reserved Instance to exchange
+	// for your current Convertible Reserved Instances.
+	TargetConfigurations []*TargetConfigurationRequest `locationName:"TargetConfiguration" locationNameList:"TargetConfigurationRequest" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeVpcClassicLinkDnsSupportInput) String() string {
+func (s GetReservedInstancesExchangeQuoteInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeVpcClassicLinkDnsSupportInput) GoString() string {
+func (s GetReservedInstancesExchangeQuoteInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *DescribeVpcClassicLinkDnsSupportInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DescribeVpcClassicLinkDnsSupportInput"}
-	if s.MaxResults != nil && *s.MaxResults < 5 {
-		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
+func (s *GetReservedInstancesExchangeQuoteInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "GetReservedInstancesExchangeQuoteInput"}
+	if s.ReservedInstanceIds == nil {
+		invalidParams.Add(request.NewErrParamRequired("ReservedInstanceIds"))
 	}
-	if s.NextToken != nil && len(*s.NextToken) < 1 {
-		invalidParams.Add(request.NewErrParamMinLen("NextToken", 1))
+	if s.TargetConfigurations != nil {
+		for i, v := range s.TargetConfigurations {
+			if v == nil {
+				continue
+			}
+			if err := v.Validate(); err != nil {
+				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "TargetConfigurations", i), err.(request.ErrInvalidParams))
+			}
+		}
 	}
 
 	if invalidParams.Len() > 0 {
@@ -42500,255 +66004,238 @@ func (s *DescribeVpcClassicLinkDnsSupportInput) Validate() error {
 	return nil
 }
 
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeVpcClassicLinkDnsSupportInput) SetMaxResults(v int64) *DescribeVpcClassicLinkDnsSupportInput {
-	s.MaxResults = &v
+// SetDryRun sets the DryRun field's value.
+func (s *GetReservedInstancesExchangeQuoteInput) SetDryRun(v bool) *GetReservedInstancesExchangeQuoteInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeVpcClassicLinkDnsSupportInput) SetNextToken(v string) *DescribeVpcClassicLinkDnsSupportInput {
-	s.NextToken = &v
+// SetReservedInstanceIds sets the ReservedInstanceIds field's value.
+func (s *GetReservedInstancesExchangeQuoteInput) SetReservedInstanceIds(v []*string) *GetReservedInstancesExchangeQuoteInput {
+	s.ReservedInstanceIds = v
 	return s
 }
 
-// SetVpcIds sets the VpcIds field's value.
-func (s *DescribeVpcClassicLinkDnsSupportInput) SetVpcIds(v []*string) *DescribeVpcClassicLinkDnsSupportInput {
-	s.VpcIds = v
+// SetTargetConfigurations sets the TargetConfigurations field's value.
+func (s *GetReservedInstancesExchangeQuoteInput) SetTargetConfigurations(v []*TargetConfigurationRequest) *GetReservedInstancesExchangeQuoteInput {
+	s.TargetConfigurations = v
 	return s
 }
 
-// Contains the output of DescribeVpcClassicLinkDnsSupport.
-type DescribeVpcClassicLinkDnsSupportOutput struct {
+// Contains the output of GetReservedInstancesExchangeQuote.
+type GetReservedInstancesExchangeQuoteOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The token to use when requesting the next set of items.
-	NextToken *string `locationName:"nextToken" min:"1" type:"string"`
-
-	// Information about the ClassicLink DNS support status of the VPCs.
-	Vpcs []*ClassicLinkDnsSupport `locationName:"vpcs" locationNameList:"item" type:"list"`
-}
+	// The currency of the transaction.
+	CurrencyCode *string `locationName:"currencyCode" type:"string"`
 
-// String returns the string representation
-func (s DescribeVpcClassicLinkDnsSupportOutput) String() string {
-	return awsutil.Prettify(s)
-}
+	// If true, the exchange is valid. If false, the exchange cannot be completed.
+	IsValidExchange *bool `locationName:"isValidExchange" type:"boolean"`
 
-// GoString returns the string representation
-func (s DescribeVpcClassicLinkDnsSupportOutput) GoString() string {
-	return s.String()
-}
+	// The new end date of the reservation term.
+	OutputReservedInstancesWillExpireAt *time.Time `locationName:"outputReservedInstancesWillExpireAt" type:"timestamp"`
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeVpcClassicLinkDnsSupportOutput) SetNextToken(v string) *DescribeVpcClassicLinkDnsSupportOutput {
-	s.NextToken = &v
-	return s
-}
+	// The total true upfront charge for the exchange.
+	PaymentDue *string `locationName:"paymentDue" type:"string"`
 
-// SetVpcs sets the Vpcs field's value.
-func (s *DescribeVpcClassicLinkDnsSupportOutput) SetVpcs(v []*ClassicLinkDnsSupport) *DescribeVpcClassicLinkDnsSupportOutput {
-	s.Vpcs = v
-	return s
-}
+	// The cost associated with the Reserved Instance.
+	ReservedInstanceValueRollup *ReservationValue `locationName:"reservedInstanceValueRollup" type:"structure"`
 
-// Contains the parameters for DescribeVpcClassicLink.
-type DescribeVpcClassicLinkInput struct {
-	_ struct{} `type:"structure"`
+	// The configuration of your Convertible Reserved Instances.
+	ReservedInstanceValueSet []*ReservedInstanceReservationValue `locationName:"reservedInstanceValueSet" locationNameList:"item" type:"list"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The cost associated with the Reserved Instance.
+	TargetConfigurationValueRollup *ReservationValue `locationName:"targetConfigurationValueRollup" type:"structure"`
 
-	// One or more filters.
-	//
-	//    * is-classic-link-enabled - Whether the VPC is enabled for ClassicLink
-	//    (true | false).
-	//
-	//    * tag:key=value - The key/value combination of a tag assigned to the resource.
-	//    Specify the key of the tag in the filter name and the value of the tag
-	//    in the filter value. For example, for the tag Purpose=X, specify tag:Purpose
-	//    for the filter name and X for the filter value.
-	//
-	//    * tag-key - The key of a tag assigned to the resource. This filter is
-	//    independent of the tag-value filter. For example, if you use both the
-	//    filter "tag-key=Purpose" and the filter "tag-value=X", you get any resources
-	//    assigned both the tag key Purpose (regardless of what the tag's value
-	//    is), and the tag value X (regardless of what the tag's key is). If you
-	//    want to list only resources where Purpose is X, see the tag:key=value
-	//    filter.
-	//
-	//    * tag-value - The value of a tag assigned to the resource. This filter
-	//    is independent of the tag-key filter.
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+	// The values of the target Convertible Reserved Instances.
+	TargetConfigurationValueSet []*TargetReservationValue `locationName:"targetConfigurationValueSet" locationNameList:"item" type:"list"`
 
-	// One or more VPCs for which you want to describe the ClassicLink status.
-	VpcIds []*string `locationName:"VpcId" locationNameList:"VpcId" type:"list"`
+	// Describes the reason why the exchange cannot be completed.
+	ValidationFailureReason *string `locationName:"validationFailureReason" type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeVpcClassicLinkInput) String() string {
+func (s GetReservedInstancesExchangeQuoteOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeVpcClassicLinkInput) GoString() string {
+func (s GetReservedInstancesExchangeQuoteOutput) GoString() string {
 	return s.String()
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeVpcClassicLinkInput) SetDryRun(v bool) *DescribeVpcClassicLinkInput {
-	s.DryRun = &v
+// SetCurrencyCode sets the CurrencyCode field's value.
+func (s *GetReservedInstancesExchangeQuoteOutput) SetCurrencyCode(v string) *GetReservedInstancesExchangeQuoteOutput {
+	s.CurrencyCode = &v
+	return s
+}
+
+// SetIsValidExchange sets the IsValidExchange field's value.
+func (s *GetReservedInstancesExchangeQuoteOutput) SetIsValidExchange(v bool) *GetReservedInstancesExchangeQuoteOutput {
+	s.IsValidExchange = &v
+	return s
+}
+
+// SetOutputReservedInstancesWillExpireAt sets the OutputReservedInstancesWillExpireAt field's value.
+func (s *GetReservedInstancesExchangeQuoteOutput) SetOutputReservedInstancesWillExpireAt(v time.Time) *GetReservedInstancesExchangeQuoteOutput {
+	s.OutputReservedInstancesWillExpireAt = &v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeVpcClassicLinkInput) SetFilters(v []*Filter) *DescribeVpcClassicLinkInput {
-	s.Filters = v
+// SetPaymentDue sets the PaymentDue field's value.
+func (s *GetReservedInstancesExchangeQuoteOutput) SetPaymentDue(v string) *GetReservedInstancesExchangeQuoteOutput {
+	s.PaymentDue = &v
 	return s
 }
 
-// SetVpcIds sets the VpcIds field's value.
-func (s *DescribeVpcClassicLinkInput) SetVpcIds(v []*string) *DescribeVpcClassicLinkInput {
-	s.VpcIds = v
+// SetReservedInstanceValueRollup sets the ReservedInstanceValueRollup field's value.
+func (s *GetReservedInstancesExchangeQuoteOutput) SetReservedInstanceValueRollup(v *ReservationValue) *GetReservedInstancesExchangeQuoteOutput {
+	s.ReservedInstanceValueRollup = v
 	return s
 }
 
-// Contains the output of DescribeVpcClassicLink.
-type DescribeVpcClassicLinkOutput struct {
-	_ struct{} `type:"structure"`
-
-	// The ClassicLink status of one or more VPCs.
-	Vpcs []*VpcClassicLink `locationName:"vpcSet" locationNameList:"item" type:"list"`
+// SetReservedInstanceValueSet sets the ReservedInstanceValueSet field's value.
+func (s *GetReservedInstancesExchangeQuoteOutput) SetReservedInstanceValueSet(v []*ReservedInstanceReservationValue) *GetReservedInstancesExchangeQuoteOutput {
+	s.ReservedInstanceValueSet = v
+	return s
 }
 
-// String returns the string representation
-func (s DescribeVpcClassicLinkOutput) String() string {
-	return awsutil.Prettify(s)
+// SetTargetConfigurationValueRollup sets the TargetConfigurationValueRollup field's value.
+func (s *GetReservedInstancesExchangeQuoteOutput) SetTargetConfigurationValueRollup(v *ReservationValue) *GetReservedInstancesExchangeQuoteOutput {
+	s.TargetConfigurationValueRollup = v
+	return s
 }
 
-// GoString returns the string representation
-func (s DescribeVpcClassicLinkOutput) GoString() string {
-	return s.String()
+// SetTargetConfigurationValueSet sets the TargetConfigurationValueSet field's value.
+func (s *GetReservedInstancesExchangeQuoteOutput) SetTargetConfigurationValueSet(v []*TargetReservationValue) *GetReservedInstancesExchangeQuoteOutput {
+	s.TargetConfigurationValueSet = v
+	return s
 }
 
-// SetVpcs sets the Vpcs field's value.
-func (s *DescribeVpcClassicLinkOutput) SetVpcs(v []*VpcClassicLink) *DescribeVpcClassicLinkOutput {
-	s.Vpcs = v
+// SetValidationFailureReason sets the ValidationFailureReason field's value.
+func (s *GetReservedInstancesExchangeQuoteOutput) SetValidationFailureReason(v string) *GetReservedInstancesExchangeQuoteOutput {
+	s.ValidationFailureReason = &v
 	return s
 }
 
-type DescribeVpcEndpointConnectionNotificationsInput struct {
+type GetTransitGatewayAttachmentPropagationsInput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the notification.
-	ConnectionNotificationId *string `type:"string"`
-
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
 	DryRun *bool `type:"boolean"`
 
-	// One or more filters.
-	//
-	//    * connection-notification-arn - The ARN of SNS topic for the notification.
-	//
-	//    * connection-notification-id - The ID of the notification.
-	//
-	//    * connection-notification-state - The state of the notification (Enabled
-	//    | Disabled).
-	//
-	//    * connection-notification-type - The type of notification (Topic).
-	//
-	//    * service-id - The ID of the endpoint service.
+	// One or more filters. The possible values are:
 	//
-	//    * vpc-endpoint-id - The ID of the VPC endpoint.
+	//    * transit-gateway-route-table-id - The ID of the transit gateway route
+	//    table.
 	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// The maximum number of results to return in a single call. To retrieve the
-	// remaining results, make another request with the returned NextToken value.
-	MaxResults *int64 `type:"integer"`
+	// The maximum number of results to return with a single call. To retrieve the
+	// remaining results, make another call with the returned nextToken value.
+	MaxResults *int64 `min:"5" type:"integer"`
 
-	// The token to request the next page of results.
+	// The token for the next page of results.
 	NextToken *string `type:"string"`
+
+	// The ID of the attachment.
+	//
+	// TransitGatewayAttachmentId is a required field
+	TransitGatewayAttachmentId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s DescribeVpcEndpointConnectionNotificationsInput) String() string {
+func (s GetTransitGatewayAttachmentPropagationsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeVpcEndpointConnectionNotificationsInput) GoString() string {
+func (s GetTransitGatewayAttachmentPropagationsInput) GoString() string {
 	return s.String()
 }
 
-// SetConnectionNotificationId sets the ConnectionNotificationId field's value.
-func (s *DescribeVpcEndpointConnectionNotificationsInput) SetConnectionNotificationId(v string) *DescribeVpcEndpointConnectionNotificationsInput {
-	s.ConnectionNotificationId = &v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *GetTransitGatewayAttachmentPropagationsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "GetTransitGatewayAttachmentPropagationsInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
+	}
+	if s.TransitGatewayAttachmentId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TransitGatewayAttachmentId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *DescribeVpcEndpointConnectionNotificationsInput) SetDryRun(v bool) *DescribeVpcEndpointConnectionNotificationsInput {
+func (s *GetTransitGatewayAttachmentPropagationsInput) SetDryRun(v bool) *GetTransitGatewayAttachmentPropagationsInput {
 	s.DryRun = &v
 	return s
 }
 
 // SetFilters sets the Filters field's value.
-func (s *DescribeVpcEndpointConnectionNotificationsInput) SetFilters(v []*Filter) *DescribeVpcEndpointConnectionNotificationsInput {
+func (s *GetTransitGatewayAttachmentPropagationsInput) SetFilters(v []*Filter) *GetTransitGatewayAttachmentPropagationsInput {
 	s.Filters = v
 	return s
 }
 
 // SetMaxResults sets the MaxResults field's value.
-func (s *DescribeVpcEndpointConnectionNotificationsInput) SetMaxResults(v int64) *DescribeVpcEndpointConnectionNotificationsInput {
+func (s *GetTransitGatewayAttachmentPropagationsInput) SetMaxResults(v int64) *GetTransitGatewayAttachmentPropagationsInput {
 	s.MaxResults = &v
 	return s
 }
 
 // SetNextToken sets the NextToken field's value.
-func (s *DescribeVpcEndpointConnectionNotificationsInput) SetNextToken(v string) *DescribeVpcEndpointConnectionNotificationsInput {
+func (s *GetTransitGatewayAttachmentPropagationsInput) SetNextToken(v string) *GetTransitGatewayAttachmentPropagationsInput {
 	s.NextToken = &v
 	return s
 }
 
-type DescribeVpcEndpointConnectionNotificationsOutput struct {
-	_ struct{} `type:"structure"`
+// SetTransitGatewayAttachmentId sets the TransitGatewayAttachmentId field's value.
+func (s *GetTransitGatewayAttachmentPropagationsInput) SetTransitGatewayAttachmentId(v string) *GetTransitGatewayAttachmentPropagationsInput {
+	s.TransitGatewayAttachmentId = &v
+	return s
+}
 
-	// One or more notifications.
-	ConnectionNotificationSet []*ConnectionNotification `locationName:"connectionNotificationSet" locationNameList:"item" type:"list"`
+type GetTransitGatewayAttachmentPropagationsOutput struct {
+	_ struct{} `type:"structure"`
 
 	// The token to use to retrieve the next page of results. This value is null
 	// when there are no more results to return.
 	NextToken *string `locationName:"nextToken" type:"string"`
+
+	// Information about the propagation route tables.
+	TransitGatewayAttachmentPropagations []*TransitGatewayAttachmentPropagation `locationName:"transitGatewayAttachmentPropagations" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeVpcEndpointConnectionNotificationsOutput) String() string {
+func (s GetTransitGatewayAttachmentPropagationsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeVpcEndpointConnectionNotificationsOutput) GoString() string {
+func (s GetTransitGatewayAttachmentPropagationsOutput) GoString() string {
 	return s.String()
 }
 
-// SetConnectionNotificationSet sets the ConnectionNotificationSet field's value.
-func (s *DescribeVpcEndpointConnectionNotificationsOutput) SetConnectionNotificationSet(v []*ConnectionNotification) *DescribeVpcEndpointConnectionNotificationsOutput {
-	s.ConnectionNotificationSet = v
+// SetNextToken sets the NextToken field's value.
+func (s *GetTransitGatewayAttachmentPropagationsOutput) SetNextToken(v string) *GetTransitGatewayAttachmentPropagationsOutput {
+	s.NextToken = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeVpcEndpointConnectionNotificationsOutput) SetNextToken(v string) *DescribeVpcEndpointConnectionNotificationsOutput {
-	s.NextToken = &v
+// SetTransitGatewayAttachmentPropagations sets the TransitGatewayAttachmentPropagations field's value.
+func (s *GetTransitGatewayAttachmentPropagationsOutput) SetTransitGatewayAttachmentPropagations(v []*TransitGatewayAttachmentPropagation) *GetTransitGatewayAttachmentPropagationsOutput {
+	s.TransitGatewayAttachmentPropagations = v
 	return s
 }
 
-type DescribeVpcEndpointConnectionsInput struct {
+type GetTransitGatewayRouteTableAssociationsInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
@@ -42757,97 +66244,118 @@ type DescribeVpcEndpointConnectionsInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `type:"boolean"`
 
-	// One or more filters.
-	//
-	//    * service-id - The ID of the service.
+	// One or more filters. The possible values are:
 	//
-	//    * vpc-endpoint-owner - The AWS account number of the owner of the endpoint.
+	//    * resource-id - The ID of the resource.
 	//
-	//    * vpc-endpoint-state - The state of the endpoint (pendingAcceptance |
-	//    pending | available | deleting | deleted | rejected | failed).
+	//    * resource-type - The resource type (vpc | vpn).
 	//
-	//    * vpc-endpoint-id - The ID of the endpoint.
+	//    * transit-gateway-attachment-id - The ID of the attachment.
 	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// The maximum number of results to return for the request in a single page.
-	// The remaining results of the initial request can be seen by sending another
-	// request with the returned NextToken value. This value can be between 5 and
-	// 1000; if MaxResults is given a value larger than 1000, only 1000 results
-	// are returned.
-	MaxResults *int64 `type:"integer"`
+	// The maximum number of results to return with a single call. To retrieve the
+	// remaining results, make another call with the returned nextToken value.
+	MaxResults *int64 `min:"5" type:"integer"`
 
-	// The token to retrieve the next page of results.
+	// The token for the next page of results.
 	NextToken *string `type:"string"`
+
+	// The ID of the transit gateway route table.
+	//
+	// TransitGatewayRouteTableId is a required field
+	TransitGatewayRouteTableId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s DescribeVpcEndpointConnectionsInput) String() string {
+func (s GetTransitGatewayRouteTableAssociationsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeVpcEndpointConnectionsInput) GoString() string {
+func (s GetTransitGatewayRouteTableAssociationsInput) GoString() string {
 	return s.String()
 }
 
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *GetTransitGatewayRouteTableAssociationsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "GetTransitGatewayRouteTableAssociationsInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
+	}
+	if s.TransitGatewayRouteTableId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TransitGatewayRouteTableId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
 // SetDryRun sets the DryRun field's value.
-func (s *DescribeVpcEndpointConnectionsInput) SetDryRun(v bool) *DescribeVpcEndpointConnectionsInput {
+func (s *GetTransitGatewayRouteTableAssociationsInput) SetDryRun(v bool) *GetTransitGatewayRouteTableAssociationsInput {
 	s.DryRun = &v
 	return s
 }
 
 // SetFilters sets the Filters field's value.
-func (s *DescribeVpcEndpointConnectionsInput) SetFilters(v []*Filter) *DescribeVpcEndpointConnectionsInput {
+func (s *GetTransitGatewayRouteTableAssociationsInput) SetFilters(v []*Filter) *GetTransitGatewayRouteTableAssociationsInput {
 	s.Filters = v
 	return s
 }
 
 // SetMaxResults sets the MaxResults field's value.
-func (s *DescribeVpcEndpointConnectionsInput) SetMaxResults(v int64) *DescribeVpcEndpointConnectionsInput {
+func (s *GetTransitGatewayRouteTableAssociationsInput) SetMaxResults(v int64) *GetTransitGatewayRouteTableAssociationsInput {
 	s.MaxResults = &v
 	return s
 }
 
 // SetNextToken sets the NextToken field's value.
-func (s *DescribeVpcEndpointConnectionsInput) SetNextToken(v string) *DescribeVpcEndpointConnectionsInput {
+func (s *GetTransitGatewayRouteTableAssociationsInput) SetNextToken(v string) *GetTransitGatewayRouteTableAssociationsInput {
 	s.NextToken = &v
 	return s
 }
 
-type DescribeVpcEndpointConnectionsOutput struct {
+// SetTransitGatewayRouteTableId sets the TransitGatewayRouteTableId field's value.
+func (s *GetTransitGatewayRouteTableAssociationsInput) SetTransitGatewayRouteTableId(v string) *GetTransitGatewayRouteTableAssociationsInput {
+	s.TransitGatewayRouteTableId = &v
+	return s
+}
+
+type GetTransitGatewayRouteTableAssociationsOutput struct {
 	_ struct{} `type:"structure"`
 
+	// Information about the associations.
+	Associations []*TransitGatewayRouteTableAssociation `locationName:"associations" locationNameList:"item" type:"list"`
+
 	// The token to use to retrieve the next page of results. This value is null
 	// when there are no more results to return.
 	NextToken *string `locationName:"nextToken" type:"string"`
-
-	// Information about one or more VPC endpoint connections.
-	VpcEndpointConnections []*VpcEndpointConnection `locationName:"vpcEndpointConnectionSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeVpcEndpointConnectionsOutput) String() string {
+func (s GetTransitGatewayRouteTableAssociationsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeVpcEndpointConnectionsOutput) GoString() string {
+func (s GetTransitGatewayRouteTableAssociationsOutput) GoString() string {
 	return s.String()
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeVpcEndpointConnectionsOutput) SetNextToken(v string) *DescribeVpcEndpointConnectionsOutput {
-	s.NextToken = &v
+// SetAssociations sets the Associations field's value.
+func (s *GetTransitGatewayRouteTableAssociationsOutput) SetAssociations(v []*TransitGatewayRouteTableAssociation) *GetTransitGatewayRouteTableAssociationsOutput {
+	s.Associations = v
 	return s
 }
 
-// SetVpcEndpointConnections sets the VpcEndpointConnections field's value.
-func (s *DescribeVpcEndpointConnectionsOutput) SetVpcEndpointConnections(v []*VpcEndpointConnection) *DescribeVpcEndpointConnectionsOutput {
-	s.VpcEndpointConnections = v
+// SetNextToken sets the NextToken field's value.
+func (s *GetTransitGatewayRouteTableAssociationsOutput) SetNextToken(v string) *GetTransitGatewayRouteTableAssociationsOutput {
+	s.NextToken = &v
 	return s
 }
 
-type DescribeVpcEndpointServiceConfigurationsInput struct {
+type GetTransitGatewayRouteTablePropagationsInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
@@ -42856,1261 +66364,1300 @@ type DescribeVpcEndpointServiceConfigurationsInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `type:"boolean"`
 
-	// One or more filters.
+	// One or more filters. The possible values are:
 	//
-	//    * service-name - The name of the service.
+	//    * resource-id - The ID of the resource.
 	//
-	//    * service-id - The ID of the service.
+	//    * resource-type - The resource type (vpc | vpn).
 	//
-	//    * service-state - The state of the service (Pending | Available | Deleting
-	//    | Deleted | Failed).
+	//    * transit-gateway-attachment-id - The ID of the attachment.
 	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
 
-	// The maximum number of results to return for the request in a single page.
-	// The remaining results of the initial request can be seen by sending another
-	// request with the returned NextToken value. This value can be between 5 and
-	// 1000; if MaxResults is given a value larger than 1000, only 1000 results
-	// are returned.
-	MaxResults *int64 `type:"integer"`
+	// The maximum number of results to return with a single call. To retrieve the
+	// remaining results, make another call with the returned nextToken value.
+	MaxResults *int64 `min:"5" type:"integer"`
 
-	// The token to retrieve the next page of results.
+	// The token for the next page of results.
 	NextToken *string `type:"string"`
 
-	// The IDs of one or more services.
-	ServiceIds []*string `locationName:"ServiceId" locationNameList:"item" type:"list"`
+	// The ID of the transit gateway route table.
+	//
+	// TransitGatewayRouteTableId is a required field
+	TransitGatewayRouteTableId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s DescribeVpcEndpointServiceConfigurationsInput) String() string {
+func (s GetTransitGatewayRouteTablePropagationsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeVpcEndpointServiceConfigurationsInput) GoString() string {
+func (s GetTransitGatewayRouteTablePropagationsInput) GoString() string {
 	return s.String()
 }
 
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *GetTransitGatewayRouteTablePropagationsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "GetTransitGatewayRouteTablePropagationsInput"}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
+	}
+	if s.TransitGatewayRouteTableId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TransitGatewayRouteTableId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
 // SetDryRun sets the DryRun field's value.
-func (s *DescribeVpcEndpointServiceConfigurationsInput) SetDryRun(v bool) *DescribeVpcEndpointServiceConfigurationsInput {
+func (s *GetTransitGatewayRouteTablePropagationsInput) SetDryRun(v bool) *GetTransitGatewayRouteTablePropagationsInput {
 	s.DryRun = &v
 	return s
 }
 
 // SetFilters sets the Filters field's value.
-func (s *DescribeVpcEndpointServiceConfigurationsInput) SetFilters(v []*Filter) *DescribeVpcEndpointServiceConfigurationsInput {
+func (s *GetTransitGatewayRouteTablePropagationsInput) SetFilters(v []*Filter) *GetTransitGatewayRouteTablePropagationsInput {
 	s.Filters = v
 	return s
 }
 
 // SetMaxResults sets the MaxResults field's value.
-func (s *DescribeVpcEndpointServiceConfigurationsInput) SetMaxResults(v int64) *DescribeVpcEndpointServiceConfigurationsInput {
+func (s *GetTransitGatewayRouteTablePropagationsInput) SetMaxResults(v int64) *GetTransitGatewayRouteTablePropagationsInput {
 	s.MaxResults = &v
 	return s
 }
 
 // SetNextToken sets the NextToken field's value.
-func (s *DescribeVpcEndpointServiceConfigurationsInput) SetNextToken(v string) *DescribeVpcEndpointServiceConfigurationsInput {
+func (s *GetTransitGatewayRouteTablePropagationsInput) SetNextToken(v string) *GetTransitGatewayRouteTablePropagationsInput {
 	s.NextToken = &v
 	return s
 }
 
-// SetServiceIds sets the ServiceIds field's value.
-func (s *DescribeVpcEndpointServiceConfigurationsInput) SetServiceIds(v []*string) *DescribeVpcEndpointServiceConfigurationsInput {
-	s.ServiceIds = v
+// SetTransitGatewayRouteTableId sets the TransitGatewayRouteTableId field's value.
+func (s *GetTransitGatewayRouteTablePropagationsInput) SetTransitGatewayRouteTableId(v string) *GetTransitGatewayRouteTablePropagationsInput {
+	s.TransitGatewayRouteTableId = &v
 	return s
 }
 
-type DescribeVpcEndpointServiceConfigurationsOutput struct {
+type GetTransitGatewayRouteTablePropagationsOutput struct {
 	_ struct{} `type:"structure"`
 
 	// The token to use to retrieve the next page of results. This value is null
 	// when there are no more results to return.
 	NextToken *string `locationName:"nextToken" type:"string"`
 
-	// Information about one or more services.
-	ServiceConfigurations []*ServiceConfiguration `locationName:"serviceConfigurationSet" locationNameList:"item" type:"list"`
+	// Information about the route table propagations.
+	TransitGatewayRouteTablePropagations []*TransitGatewayRouteTablePropagation `locationName:"transitGatewayRouteTablePropagations" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeVpcEndpointServiceConfigurationsOutput) String() string {
+func (s GetTransitGatewayRouteTablePropagationsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeVpcEndpointServiceConfigurationsOutput) GoString() string {
+func (s GetTransitGatewayRouteTablePropagationsOutput) GoString() string {
 	return s.String()
 }
 
 // SetNextToken sets the NextToken field's value.
-func (s *DescribeVpcEndpointServiceConfigurationsOutput) SetNextToken(v string) *DescribeVpcEndpointServiceConfigurationsOutput {
+func (s *GetTransitGatewayRouteTablePropagationsOutput) SetNextToken(v string) *GetTransitGatewayRouteTablePropagationsOutput {
 	s.NextToken = &v
 	return s
 }
 
-// SetServiceConfigurations sets the ServiceConfigurations field's value.
-func (s *DescribeVpcEndpointServiceConfigurationsOutput) SetServiceConfigurations(v []*ServiceConfiguration) *DescribeVpcEndpointServiceConfigurationsOutput {
-	s.ServiceConfigurations = v
+// SetTransitGatewayRouteTablePropagations sets the TransitGatewayRouteTablePropagations field's value.
+func (s *GetTransitGatewayRouteTablePropagationsOutput) SetTransitGatewayRouteTablePropagations(v []*TransitGatewayRouteTablePropagation) *GetTransitGatewayRouteTablePropagationsOutput {
+	s.TransitGatewayRouteTablePropagations = v
 	return s
 }
 
-type DescribeVpcEndpointServicePermissionsInput struct {
+// Describes a security group.
+type GroupIdentifier struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
-
-	// One or more filters.
-	//
-	//    * principal - The ARN of the principal.
-	//
-	//    * principal-type - The principal type (All | Service | OrganizationUnit
-	//    | Account | User | Role).
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
-
-	// The maximum number of results to return for the request in a single page.
-	// The remaining results of the initial request can be seen by sending another
-	// request with the returned NextToken value. This value can be between 5 and
-	// 1000; if MaxResults is given a value larger than 1000, only 1000 results
-	// are returned.
-	MaxResults *int64 `type:"integer"`
-
-	// The token to retrieve the next page of results.
-	NextToken *string `type:"string"`
+	// The ID of the security group.
+	GroupId *string `locationName:"groupId" type:"string"`
 
-	// The ID of the service.
-	//
-	// ServiceId is a required field
-	ServiceId *string `type:"string" required:"true"`
+	// The name of the security group.
+	GroupName *string `locationName:"groupName" type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeVpcEndpointServicePermissionsInput) String() string {
+func (s GroupIdentifier) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeVpcEndpointServicePermissionsInput) GoString() string {
+func (s GroupIdentifier) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DescribeVpcEndpointServicePermissionsInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DescribeVpcEndpointServicePermissionsInput"}
-	if s.ServiceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("ServiceId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetGroupId sets the GroupId field's value.
+func (s *GroupIdentifier) SetGroupId(v string) *GroupIdentifier {
+	s.GroupId = &v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeVpcEndpointServicePermissionsInput) SetDryRun(v bool) *DescribeVpcEndpointServicePermissionsInput {
-	s.DryRun = &v
+// SetGroupName sets the GroupName field's value.
+func (s *GroupIdentifier) SetGroupName(v string) *GroupIdentifier {
+	s.GroupName = &v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeVpcEndpointServicePermissionsInput) SetFilters(v []*Filter) *DescribeVpcEndpointServicePermissionsInput {
-	s.Filters = v
-	return s
+// Indicates whether your instance is configured for hibernation. This parameter
+// is valid only if the instance meets the hibernation prerequisites (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Hibernate.html#hibernating-prerequisites).
+// Hibernation is currently supported only for Amazon Linux. For more information,
+// see Hibernate Your Instance (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Hibernate.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+type HibernationOptions struct {
+	_ struct{} `type:"structure"`
+
+	// If this parameter is set to true, your instance is enabled for hibernation;
+	// otherwise, it is not enabled for hibernation.
+	Configured *bool `locationName:"configured" type:"boolean"`
 }
 
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeVpcEndpointServicePermissionsInput) SetMaxResults(v int64) *DescribeVpcEndpointServicePermissionsInput {
-	s.MaxResults = &v
-	return s
+// String returns the string representation
+func (s HibernationOptions) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeVpcEndpointServicePermissionsInput) SetNextToken(v string) *DescribeVpcEndpointServicePermissionsInput {
-	s.NextToken = &v
-	return s
+// GoString returns the string representation
+func (s HibernationOptions) GoString() string {
+	return s.String()
 }
 
-// SetServiceId sets the ServiceId field's value.
-func (s *DescribeVpcEndpointServicePermissionsInput) SetServiceId(v string) *DescribeVpcEndpointServicePermissionsInput {
-	s.ServiceId = &v
+// SetConfigured sets the Configured field's value.
+func (s *HibernationOptions) SetConfigured(v bool) *HibernationOptions {
+	s.Configured = &v
 	return s
 }
 
-type DescribeVpcEndpointServicePermissionsOutput struct {
+// Indicates whether your instance is configured for hibernation. This parameter
+// is valid only if the instance meets the hibernation prerequisites (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Hibernate.html#hibernating-prerequisites).
+// Hibernation is currently supported only for Amazon Linux. For more information,
+// see Hibernate Your Instance (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Hibernate.html)
+// in the Amazon Elastic Compute Cloud User Guide.
+type HibernationOptionsRequest struct {
 	_ struct{} `type:"structure"`
 
-	// Information about one or more allowed principals.
-	AllowedPrincipals []*AllowedPrincipal `locationName:"allowedPrincipals" locationNameList:"item" type:"list"`
-
-	// The token to use to retrieve the next page of results. This value is null
-	// when there are no more results to return.
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// If you set this parameter to true, your instance is enabled for hibernation.
+	//
+	// Default: false
+	Configured *bool `type:"boolean"`
 }
 
 // String returns the string representation
-func (s DescribeVpcEndpointServicePermissionsOutput) String() string {
+func (s HibernationOptionsRequest) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeVpcEndpointServicePermissionsOutput) GoString() string {
+func (s HibernationOptionsRequest) GoString() string {
 	return s.String()
 }
 
-// SetAllowedPrincipals sets the AllowedPrincipals field's value.
-func (s *DescribeVpcEndpointServicePermissionsOutput) SetAllowedPrincipals(v []*AllowedPrincipal) *DescribeVpcEndpointServicePermissionsOutput {
-	s.AllowedPrincipals = v
-	return s
-}
-
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeVpcEndpointServicePermissionsOutput) SetNextToken(v string) *DescribeVpcEndpointServicePermissionsOutput {
-	s.NextToken = &v
+// SetConfigured sets the Configured field's value.
+func (s *HibernationOptionsRequest) SetConfigured(v bool) *HibernationOptionsRequest {
+	s.Configured = &v
 	return s
 }
 
-// Contains the parameters for DescribeVpcEndpointServices.
-type DescribeVpcEndpointServicesInput struct {
+// Describes an event in the history of the Spot Fleet request.
+type HistoryRecord struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+	// Information about the event.
+	EventInformation *EventInformation `locationName:"eventInformation" type:"structure"`
 
-	// One or more filters.
+	// The event type.
 	//
-	//    * service-name: The name of the service.
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
-
-	// The maximum number of items to return for this request. The request returns
-	// a token that you can specify in a subsequent call to get the next set of
-	// results.
+	//    * error - An error with the Spot Fleet request.
 	//
-	// Constraint: If the value is greater than 1000, we return only 1000 items.
-	MaxResults *int64 `type:"integer"`
-
-	// The token for the next set of items to return. (You received this token from
-	// a prior call.)
-	NextToken *string `type:"string"`
+	//    * fleetRequestChange - A change in the status or configuration of the
+	//    Spot Fleet request.
+	//
+	//    * instanceChange - An instance was launched or terminated.
+	//
+	//    * Information - An informational event.
+	EventType *string `locationName:"eventType" type:"string" enum:"EventType"`
 
-	// One or more service names.
-	ServiceNames []*string `locationName:"ServiceName" locationNameList:"item" type:"list"`
+	// The date and time of the event, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
+	Timestamp *time.Time `locationName:"timestamp" type:"timestamp"`
 }
 
 // String returns the string representation
-func (s DescribeVpcEndpointServicesInput) String() string {
+func (s HistoryRecord) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeVpcEndpointServicesInput) GoString() string {
+func (s HistoryRecord) GoString() string {
 	return s.String()
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeVpcEndpointServicesInput) SetDryRun(v bool) *DescribeVpcEndpointServicesInput {
-	s.DryRun = &v
+// SetEventInformation sets the EventInformation field's value.
+func (s *HistoryRecord) SetEventInformation(v *EventInformation) *HistoryRecord {
+	s.EventInformation = v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeVpcEndpointServicesInput) SetFilters(v []*Filter) *DescribeVpcEndpointServicesInput {
-	s.Filters = v
+// SetEventType sets the EventType field's value.
+func (s *HistoryRecord) SetEventType(v string) *HistoryRecord {
+	s.EventType = &v
 	return s
 }
 
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeVpcEndpointServicesInput) SetMaxResults(v int64) *DescribeVpcEndpointServicesInput {
-	s.MaxResults = &v
+// SetTimestamp sets the Timestamp field's value.
+func (s *HistoryRecord) SetTimestamp(v time.Time) *HistoryRecord {
+	s.Timestamp = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeVpcEndpointServicesInput) SetNextToken(v string) *DescribeVpcEndpointServicesInput {
-	s.NextToken = &v
+// Describes an event in the history of an EC2 Fleet.
+type HistoryRecordEntry struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the event.
+	EventInformation *EventInformation `locationName:"eventInformation" type:"structure"`
+
+	// The event type.
+	EventType *string `locationName:"eventType" type:"string" enum:"FleetEventType"`
+
+	// The date and time of the event, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
+	Timestamp *time.Time `locationName:"timestamp" type:"timestamp"`
+}
+
+// String returns the string representation
+func (s HistoryRecordEntry) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s HistoryRecordEntry) GoString() string {
+	return s.String()
+}
+
+// SetEventInformation sets the EventInformation field's value.
+func (s *HistoryRecordEntry) SetEventInformation(v *EventInformation) *HistoryRecordEntry {
+	s.EventInformation = v
 	return s
 }
 
-// SetServiceNames sets the ServiceNames field's value.
-func (s *DescribeVpcEndpointServicesInput) SetServiceNames(v []*string) *DescribeVpcEndpointServicesInput {
-	s.ServiceNames = v
+// SetEventType sets the EventType field's value.
+func (s *HistoryRecordEntry) SetEventType(v string) *HistoryRecordEntry {
+	s.EventType = &v
 	return s
 }
 
-// Contains the output of DescribeVpcEndpointServices.
-type DescribeVpcEndpointServicesOutput struct {
+// SetTimestamp sets the Timestamp field's value.
+func (s *HistoryRecordEntry) SetTimestamp(v time.Time) *HistoryRecordEntry {
+	s.Timestamp = &v
+	return s
+}
+
+// Describes the properties of the Dedicated Host.
+type Host struct {
 	_ struct{} `type:"structure"`
 
-	// The token to use when requesting the next set of items. If there are no additional
-	// items to return, the string is empty.
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// The time that the Dedicated Host was allocated.
+	AllocationTime *time.Time `locationName:"allocationTime" type:"timestamp"`
 
-	// Information about the service.
-	ServiceDetails []*ServiceDetail `locationName:"serviceDetailSet" locationNameList:"item" type:"list"`
+	// Whether auto-placement is on or off.
+	AutoPlacement *string `locationName:"autoPlacement" type:"string" enum:"AutoPlacement"`
 
-	// A list of supported services.
-	ServiceNames []*string `locationName:"serviceNameSet" locationNameList:"item" type:"list"`
+	// The Availability Zone of the Dedicated Host.
+	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
+
+	// The number of new instances that can be launched onto the Dedicated Host.
+	AvailableCapacity *AvailableCapacity `locationName:"availableCapacity" type:"structure"`
+
+	// Unique, case-sensitive identifier that you provide to ensure the idempotency
+	// of the request. For more information, see How to Ensure Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	ClientToken *string `locationName:"clientToken" type:"string"`
+
+	// The ID of the Dedicated Host.
+	HostId *string `locationName:"hostId" type:"string"`
+
+	// The hardware specifications of the Dedicated Host.
+	HostProperties *HostProperties `locationName:"hostProperties" type:"structure"`
+
+	// Indicates whether host recovery is enabled or disabled for the Dedicated
+	// Host.
+	HostRecovery *string `locationName:"hostRecovery" type:"string" enum:"HostRecovery"`
+
+	// The reservation ID of the Dedicated Host. This returns a null response if
+	// the Dedicated Host doesn't have an associated reservation.
+	HostReservationId *string `locationName:"hostReservationId" type:"string"`
+
+	// The IDs and instance type that are currently running on the Dedicated Host.
+	Instances []*HostInstance `locationName:"instances" locationNameList:"item" type:"list"`
+
+	// The time that the Dedicated Host was released.
+	ReleaseTime *time.Time `locationName:"releaseTime" type:"timestamp"`
+
+	// The Dedicated Host's state.
+	State *string `locationName:"state" type:"string" enum:"AllocationState"`
+
+	// Any tags assigned to the Dedicated Host.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DescribeVpcEndpointServicesOutput) String() string {
+func (s Host) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeVpcEndpointServicesOutput) GoString() string {
+func (s Host) GoString() string {
 	return s.String()
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeVpcEndpointServicesOutput) SetNextToken(v string) *DescribeVpcEndpointServicesOutput {
-	s.NextToken = &v
+// SetAllocationTime sets the AllocationTime field's value.
+func (s *Host) SetAllocationTime(v time.Time) *Host {
+	s.AllocationTime = &v
 	return s
 }
 
-// SetServiceDetails sets the ServiceDetails field's value.
-func (s *DescribeVpcEndpointServicesOutput) SetServiceDetails(v []*ServiceDetail) *DescribeVpcEndpointServicesOutput {
-	s.ServiceDetails = v
+// SetAutoPlacement sets the AutoPlacement field's value.
+func (s *Host) SetAutoPlacement(v string) *Host {
+	s.AutoPlacement = &v
 	return s
 }
 
-// SetServiceNames sets the ServiceNames field's value.
-func (s *DescribeVpcEndpointServicesOutput) SetServiceNames(v []*string) *DescribeVpcEndpointServicesOutput {
-	s.ServiceNames = v
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *Host) SetAvailabilityZone(v string) *Host {
+	s.AvailabilityZone = &v
 	return s
 }
 
-// Contains the parameters for DescribeVpcEndpoints.
-type DescribeVpcEndpointsInput struct {
-	_ struct{} `type:"structure"`
-
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
-
-	// One or more filters.
-	//
-	//    * service-name: The name of the service.
-	//
-	//    * vpc-id: The ID of the VPC in which the endpoint resides.
-	//
-	//    * vpc-endpoint-id: The ID of the endpoint.
-	//
-	//    * vpc-endpoint-state: The state of the endpoint. (pending | available
-	//    | deleting | deleted)
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
-
-	// The maximum number of items to return for this request. The request returns
-	// a token that you can specify in a subsequent call to get the next set of
-	// results.
-	//
-	// Constraint: If the value is greater than 1000, we return only 1000 items.
-	MaxResults *int64 `type:"integer"`
+// SetAvailableCapacity sets the AvailableCapacity field's value.
+func (s *Host) SetAvailableCapacity(v *AvailableCapacity) *Host {
+	s.AvailableCapacity = v
+	return s
+}
 
-	// The token for the next set of items to return. (You received this token from
-	// a prior call.)
-	NextToken *string `type:"string"`
+// SetClientToken sets the ClientToken field's value.
+func (s *Host) SetClientToken(v string) *Host {
+	s.ClientToken = &v
+	return s
+}
 
-	// One or more endpoint IDs.
-	VpcEndpointIds []*string `locationName:"VpcEndpointId" locationNameList:"item" type:"list"`
+// SetHostId sets the HostId field's value.
+func (s *Host) SetHostId(v string) *Host {
+	s.HostId = &v
+	return s
 }
 
-// String returns the string representation
-func (s DescribeVpcEndpointsInput) String() string {
-	return awsutil.Prettify(s)
+// SetHostProperties sets the HostProperties field's value.
+func (s *Host) SetHostProperties(v *HostProperties) *Host {
+	s.HostProperties = v
+	return s
 }
 
-// GoString returns the string representation
-func (s DescribeVpcEndpointsInput) GoString() string {
-	return s.String()
+// SetHostRecovery sets the HostRecovery field's value.
+func (s *Host) SetHostRecovery(v string) *Host {
+	s.HostRecovery = &v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeVpcEndpointsInput) SetDryRun(v bool) *DescribeVpcEndpointsInput {
-	s.DryRun = &v
+// SetHostReservationId sets the HostReservationId field's value.
+func (s *Host) SetHostReservationId(v string) *Host {
+	s.HostReservationId = &v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeVpcEndpointsInput) SetFilters(v []*Filter) *DescribeVpcEndpointsInput {
-	s.Filters = v
+// SetInstances sets the Instances field's value.
+func (s *Host) SetInstances(v []*HostInstance) *Host {
+	s.Instances = v
 	return s
 }
 
-// SetMaxResults sets the MaxResults field's value.
-func (s *DescribeVpcEndpointsInput) SetMaxResults(v int64) *DescribeVpcEndpointsInput {
-	s.MaxResults = &v
+// SetReleaseTime sets the ReleaseTime field's value.
+func (s *Host) SetReleaseTime(v time.Time) *Host {
+	s.ReleaseTime = &v
 	return s
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeVpcEndpointsInput) SetNextToken(v string) *DescribeVpcEndpointsInput {
-	s.NextToken = &v
+// SetState sets the State field's value.
+func (s *Host) SetState(v string) *Host {
+	s.State = &v
 	return s
 }
 
-// SetVpcEndpointIds sets the VpcEndpointIds field's value.
-func (s *DescribeVpcEndpointsInput) SetVpcEndpointIds(v []*string) *DescribeVpcEndpointsInput {
-	s.VpcEndpointIds = v
+// SetTags sets the Tags field's value.
+func (s *Host) SetTags(v []*Tag) *Host {
+	s.Tags = v
 	return s
 }
 
-// Contains the output of DescribeVpcEndpoints.
-type DescribeVpcEndpointsOutput struct {
+// Describes an instance running on a Dedicated Host.
+type HostInstance struct {
 	_ struct{} `type:"structure"`
 
-	// The token to use when requesting the next set of items. If there are no additional
-	// items to return, the string is empty.
-	NextToken *string `locationName:"nextToken" type:"string"`
+	// the IDs of instances that are running on the Dedicated Host.
+	InstanceId *string `locationName:"instanceId" type:"string"`
 
-	// Information about the endpoints.
-	VpcEndpoints []*VpcEndpoint `locationName:"vpcEndpointSet" locationNameList:"item" type:"list"`
+	// The instance type size (for example, m3.medium) of the running instance.
+	InstanceType *string `locationName:"instanceType" type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeVpcEndpointsOutput) String() string {
+func (s HostInstance) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeVpcEndpointsOutput) GoString() string {
+func (s HostInstance) GoString() string {
 	return s.String()
 }
 
-// SetNextToken sets the NextToken field's value.
-func (s *DescribeVpcEndpointsOutput) SetNextToken(v string) *DescribeVpcEndpointsOutput {
-	s.NextToken = &v
+// SetInstanceId sets the InstanceId field's value.
+func (s *HostInstance) SetInstanceId(v string) *HostInstance {
+	s.InstanceId = &v
 	return s
 }
 
-// SetVpcEndpoints sets the VpcEndpoints field's value.
-func (s *DescribeVpcEndpointsOutput) SetVpcEndpoints(v []*VpcEndpoint) *DescribeVpcEndpointsOutput {
-	s.VpcEndpoints = v
+// SetInstanceType sets the InstanceType field's value.
+func (s *HostInstance) SetInstanceType(v string) *HostInstance {
+	s.InstanceType = &v
 	return s
 }
 
-// Contains the parameters for DescribeVpcPeeringConnections.
-type DescribeVpcPeeringConnectionsInput struct {
+// Details about the Dedicated Host Reservation offering.
+type HostOffering struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The currency of the offering.
+	CurrencyCode *string `locationName:"currencyCode" type:"string" enum:"CurrencyCodeValues"`
 
-	// One or more filters.
-	//
-	//    * accepter-vpc-info.cidr-block - The IPv4 CIDR block of the accepter VPC.
-	//
-	//    * accepter-vpc-info.owner-id - The AWS account ID of the owner of the
-	//    accepter VPC.
-	//
-	//    * accepter-vpc-info.vpc-id - The ID of the accepter VPC.
-	//
-	//    * expiration-time - The expiration date and time for the VPC peering connection.
-	//
-	//    * requester-vpc-info.cidr-block - The IPv4 CIDR block of the requester's
-	//    VPC.
-	//
-	//    * requester-vpc-info.owner-id - The AWS account ID of the owner of the
-	//    requester VPC.
-	//
-	//    * requester-vpc-info.vpc-id - The ID of the requester VPC.
-	//
-	//    * status-code - The status of the VPC peering connection (pending-acceptance
-	//    | failed | expired | provisioning | active | deleting | deleted | rejected).
-	//
-	//    * status-message - A message that provides more information about the
-	//    status of the VPC peering connection, if applicable.
-	//
-	//    * tag:key=value - The key/value combination of a tag assigned to the resource.
-	//    Specify the key of the tag in the filter name and the value of the tag
-	//    in the filter value. For example, for the tag Purpose=X, specify tag:Purpose
-	//    for the filter name and X for the filter value.
-	//
-	//    * tag-key - The key of a tag assigned to the resource. This filter is
-	//    independent of the tag-value filter. For example, if you use both the
-	//    filter "tag-key=Purpose" and the filter "tag-value=X", you get any resources
-	//    assigned both the tag key Purpose (regardless of what the tag's value
-	//    is), and the tag value X (regardless of what the tag's key is). If you
-	//    want to list only resources where Purpose is X, see the tag:key=value
-	//    filter.
-	//
-	//    * tag-value - The value of a tag assigned to the resource. This filter
-	//    is independent of the tag-key filter.
-	//
-	//    * vpc-peering-connection-id - The ID of the VPC peering connection.
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+	// The duration of the offering (in seconds).
+	Duration *int64 `locationName:"duration" type:"integer"`
 
-	// One or more VPC peering connection IDs.
-	//
-	// Default: Describes all your VPC peering connections.
-	VpcPeeringConnectionIds []*string `locationName:"VpcPeeringConnectionId" locationNameList:"item" type:"list"`
+	// The hourly price of the offering.
+	HourlyPrice *string `locationName:"hourlyPrice" type:"string"`
+
+	// The instance family of the offering.
+	InstanceFamily *string `locationName:"instanceFamily" type:"string"`
+
+	// The ID of the offering.
+	OfferingId *string `locationName:"offeringId" type:"string"`
+
+	// The available payment option.
+	PaymentOption *string `locationName:"paymentOption" type:"string" enum:"PaymentOption"`
+
+	// The upfront price of the offering. Does not apply to No Upfront offerings.
+	UpfrontPrice *string `locationName:"upfrontPrice" type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeVpcPeeringConnectionsInput) String() string {
+func (s HostOffering) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeVpcPeeringConnectionsInput) GoString() string {
+func (s HostOffering) GoString() string {
 	return s.String()
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeVpcPeeringConnectionsInput) SetDryRun(v bool) *DescribeVpcPeeringConnectionsInput {
-	s.DryRun = &v
+// SetCurrencyCode sets the CurrencyCode field's value.
+func (s *HostOffering) SetCurrencyCode(v string) *HostOffering {
+	s.CurrencyCode = &v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeVpcPeeringConnectionsInput) SetFilters(v []*Filter) *DescribeVpcPeeringConnectionsInput {
-	s.Filters = v
+// SetDuration sets the Duration field's value.
+func (s *HostOffering) SetDuration(v int64) *HostOffering {
+	s.Duration = &v
 	return s
 }
 
-// SetVpcPeeringConnectionIds sets the VpcPeeringConnectionIds field's value.
-func (s *DescribeVpcPeeringConnectionsInput) SetVpcPeeringConnectionIds(v []*string) *DescribeVpcPeeringConnectionsInput {
-	s.VpcPeeringConnectionIds = v
+// SetHourlyPrice sets the HourlyPrice field's value.
+func (s *HostOffering) SetHourlyPrice(v string) *HostOffering {
+	s.HourlyPrice = &v
 	return s
 }
 
-// Contains the output of DescribeVpcPeeringConnections.
-type DescribeVpcPeeringConnectionsOutput struct {
-	_ struct{} `type:"structure"`
-
-	// Information about the VPC peering connections.
-	VpcPeeringConnections []*VpcPeeringConnection `locationName:"vpcPeeringConnectionSet" locationNameList:"item" type:"list"`
+// SetInstanceFamily sets the InstanceFamily field's value.
+func (s *HostOffering) SetInstanceFamily(v string) *HostOffering {
+	s.InstanceFamily = &v
+	return s
 }
 
-// String returns the string representation
-func (s DescribeVpcPeeringConnectionsOutput) String() string {
-	return awsutil.Prettify(s)
+// SetOfferingId sets the OfferingId field's value.
+func (s *HostOffering) SetOfferingId(v string) *HostOffering {
+	s.OfferingId = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DescribeVpcPeeringConnectionsOutput) GoString() string {
-	return s.String()
+// SetPaymentOption sets the PaymentOption field's value.
+func (s *HostOffering) SetPaymentOption(v string) *HostOffering {
+	s.PaymentOption = &v
+	return s
 }
 
-// SetVpcPeeringConnections sets the VpcPeeringConnections field's value.
-func (s *DescribeVpcPeeringConnectionsOutput) SetVpcPeeringConnections(v []*VpcPeeringConnection) *DescribeVpcPeeringConnectionsOutput {
-	s.VpcPeeringConnections = v
+// SetUpfrontPrice sets the UpfrontPrice field's value.
+func (s *HostOffering) SetUpfrontPrice(v string) *HostOffering {
+	s.UpfrontPrice = &v
 	return s
 }
 
-// Contains the parameters for DescribeVpcs.
-type DescribeVpcsInput struct {
+// Describes properties of a Dedicated Host.
+type HostProperties struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The number of cores on the Dedicated Host.
+	Cores *int64 `locationName:"cores" type:"integer"`
 
-	// One or more filters.
-	//
-	//    * cidr - The primary IPv4 CIDR block of the VPC. The CIDR block you specify
-	//    must exactly match the VPC's CIDR block for information to be returned
-	//    for the VPC. Must contain the slash followed by one or two digits (for
-	//    example, /28).
-	//
-	//    * cidr-block-association.cidr-block - An IPv4 CIDR block associated with
-	//    the VPC.
-	//
-	//    * cidr-block-association.association-id - The association ID for an IPv4
-	//    CIDR block associated with the VPC.
-	//
-	//    * cidr-block-association.state - The state of an IPv4 CIDR block associated
-	//    with the VPC.
-	//
-	//    * dhcp-options-id - The ID of a set of DHCP options.
-	//
-	//    * ipv6-cidr-block-association.ipv6-cidr-block - An IPv6 CIDR block associated
-	//    with the VPC.
-	//
-	//    * ipv6-cidr-block-association.association-id - The association ID for
-	//    an IPv6 CIDR block associated with the VPC.
-	//
-	//    * ipv6-cidr-block-association.state - The state of an IPv6 CIDR block
-	//    associated with the VPC.
-	//
-	//    * isDefault - Indicates whether the VPC is the default VPC.
-	//
-	//    * state - The state of the VPC (pending | available).
-	//
-	//    * tag:key=value - The key/value combination of a tag assigned to the resource.
-	//    Specify the key of the tag in the filter name and the value of the tag
-	//    in the filter value. For example, for the tag Purpose=X, specify tag:Purpose
-	//    for the filter name and X for the filter value.
-	//
-	//    * tag-key - The key of a tag assigned to the resource. This filter is
-	//    independent of the tag-value filter. For example, if you use both the
-	//    filter "tag-key=Purpose" and the filter "tag-value=X", you get any resources
-	//    assigned both the tag key Purpose (regardless of what the tag's value
-	//    is), and the tag value X (regardless of what the tag's key is). If you
-	//    want to list only resources where Purpose is X, see the tag:key=value
-	//    filter.
-	//
-	//    * tag-value - The value of a tag assigned to the resource. This filter
-	//    is independent of the tag-key filter.
-	//
-	//    * vpc-id - The ID of the VPC.
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+	// The instance type size that the Dedicated Host supports (for example, m3.medium).
+	InstanceType *string `locationName:"instanceType" type:"string"`
 
-	// One or more VPC IDs.
-	//
-	// Default: Describes all your VPCs.
-	VpcIds []*string `locationName:"VpcId" locationNameList:"VpcId" type:"list"`
+	// The number of sockets on the Dedicated Host.
+	Sockets *int64 `locationName:"sockets" type:"integer"`
+
+	// The number of vCPUs on the Dedicated Host.
+	TotalVCpus *int64 `locationName:"totalVCpus" type:"integer"`
 }
 
 // String returns the string representation
-func (s DescribeVpcsInput) String() string {
+func (s HostProperties) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeVpcsInput) GoString() string {
+func (s HostProperties) GoString() string {
 	return s.String()
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeVpcsInput) SetDryRun(v bool) *DescribeVpcsInput {
-	s.DryRun = &v
+// SetCores sets the Cores field's value.
+func (s *HostProperties) SetCores(v int64) *HostProperties {
+	s.Cores = &v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeVpcsInput) SetFilters(v []*Filter) *DescribeVpcsInput {
-	s.Filters = v
+// SetInstanceType sets the InstanceType field's value.
+func (s *HostProperties) SetInstanceType(v string) *HostProperties {
+	s.InstanceType = &v
 	return s
 }
 
-// SetVpcIds sets the VpcIds field's value.
-func (s *DescribeVpcsInput) SetVpcIds(v []*string) *DescribeVpcsInput {
-	s.VpcIds = v
+// SetSockets sets the Sockets field's value.
+func (s *HostProperties) SetSockets(v int64) *HostProperties {
+	s.Sockets = &v
 	return s
 }
 
-// Contains the output of DescribeVpcs.
-type DescribeVpcsOutput struct {
+// SetTotalVCpus sets the TotalVCpus field's value.
+func (s *HostProperties) SetTotalVCpus(v int64) *HostProperties {
+	s.TotalVCpus = &v
+	return s
+}
+
+// Details about the Dedicated Host Reservation and associated Dedicated Hosts.
+type HostReservation struct {
 	_ struct{} `type:"structure"`
 
-	// Information about one or more VPCs.
-	Vpcs []*Vpc `locationName:"vpcSet" locationNameList:"item" type:"list"`
+	// The number of Dedicated Hosts the reservation is associated with.
+	Count *int64 `locationName:"count" type:"integer"`
+
+	// The currency in which the upfrontPrice and hourlyPrice amounts are specified.
+	// At this time, the only supported currency is USD.
+	CurrencyCode *string `locationName:"currencyCode" type:"string" enum:"CurrencyCodeValues"`
+
+	// The length of the reservation's term, specified in seconds. Can be 31536000
+	// (1 year) | 94608000 (3 years).
+	Duration *int64 `locationName:"duration" type:"integer"`
+
+	// The date and time that the reservation ends.
+	End *time.Time `locationName:"end" type:"timestamp"`
+
+	// The IDs of the Dedicated Hosts associated with the reservation.
+	HostIdSet []*string `locationName:"hostIdSet" locationNameList:"item" type:"list"`
+
+	// The ID of the reservation that specifies the associated Dedicated Hosts.
+	HostReservationId *string `locationName:"hostReservationId" type:"string"`
+
+	// The hourly price of the reservation.
+	HourlyPrice *string `locationName:"hourlyPrice" type:"string"`
+
+	// The instance family of the Dedicated Host Reservation. The instance family
+	// on the Dedicated Host must be the same in order for it to benefit from the
+	// reservation.
+	InstanceFamily *string `locationName:"instanceFamily" type:"string"`
+
+	// The ID of the reservation. This remains the same regardless of which Dedicated
+	// Hosts are associated with it.
+	OfferingId *string `locationName:"offeringId" type:"string"`
+
+	// The payment option selected for this reservation.
+	PaymentOption *string `locationName:"paymentOption" type:"string" enum:"PaymentOption"`
+
+	// The date and time that the reservation started.
+	Start *time.Time `locationName:"start" type:"timestamp"`
+
+	// The state of the reservation.
+	State *string `locationName:"state" type:"string" enum:"ReservationState"`
+
+	// Any tags assigned to the Dedicated Host Reservation.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+
+	// The upfront price of the reservation.
+	UpfrontPrice *string `locationName:"upfrontPrice" type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeVpcsOutput) String() string {
+func (s HostReservation) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeVpcsOutput) GoString() string {
+func (s HostReservation) GoString() string {
 	return s.String()
 }
 
-// SetVpcs sets the Vpcs field's value.
-func (s *DescribeVpcsOutput) SetVpcs(v []*Vpc) *DescribeVpcsOutput {
-	s.Vpcs = v
+// SetCount sets the Count field's value.
+func (s *HostReservation) SetCount(v int64) *HostReservation {
+	s.Count = &v
 	return s
 }
 
-// Contains the parameters for DescribeVpnConnections.
-type DescribeVpnConnectionsInput struct {
-	_ struct{} `type:"structure"`
+// SetCurrencyCode sets the CurrencyCode field's value.
+func (s *HostReservation) SetCurrencyCode(v string) *HostReservation {
+	s.CurrencyCode = &v
+	return s
+}
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+// SetDuration sets the Duration field's value.
+func (s *HostReservation) SetDuration(v int64) *HostReservation {
+	s.Duration = &v
+	return s
+}
 
-	// One or more filters.
-	//
-	//    * customer-gateway-configuration - The configuration information for the
-	//    customer gateway.
-	//
-	//    * customer-gateway-id - The ID of a customer gateway associated with the
-	//    VPN connection.
-	//
-	//    * state - The state of the VPN connection (pending | available | deleting
-	//    | deleted).
-	//
-	//    * option.static-routes-only - Indicates whether the connection has static
-	//    routes only. Used for devices that do not support Border Gateway Protocol
-	//    (BGP).
-	//
-	//    * route.destination-cidr-block - The destination CIDR block. This corresponds
-	//    to the subnet used in a customer data center.
-	//
-	//    * bgp-asn - The BGP Autonomous System Number (ASN) associated with a BGP
-	//    device.
-	//
-	//    * tag:key=value - The key/value combination of a tag assigned to the resource.
-	//    Specify the key of the tag in the filter name and the value of the tag
-	//    in the filter value. For example, for the tag Purpose=X, specify tag:Purpose
-	//    for the filter name and X for the filter value.
-	//
-	//    * tag-key - The key of a tag assigned to the resource. This filter is
-	//    independent of the tag-value filter. For example, if you use both the
-	//    filter "tag-key=Purpose" and the filter "tag-value=X", you get any resources
-	//    assigned both the tag key Purpose (regardless of what the tag's value
-	//    is), and the tag value X (regardless of what the tag's key is). If you
-	//    want to list only resources where Purpose is X, see the tag:key=value
-	//    filter.
-	//
-	//    * tag-value - The value of a tag assigned to the resource. This filter
-	//    is independent of the tag-key filter.
-	//
-	//    * type - The type of VPN connection. Currently the only supported type
-	//    is ipsec.1.
-	//
-	//    * vpn-connection-id - The ID of the VPN connection.
-	//
-	//    * vpn-gateway-id - The ID of a virtual private gateway associated with
-	//    the VPN connection.
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+// SetEnd sets the End field's value.
+func (s *HostReservation) SetEnd(v time.Time) *HostReservation {
+	s.End = &v
+	return s
+}
 
-	// One or more VPN connection IDs.
-	//
-	// Default: Describes your VPN connections.
-	VpnConnectionIds []*string `locationName:"VpnConnectionId" locationNameList:"VpnConnectionId" type:"list"`
+// SetHostIdSet sets the HostIdSet field's value.
+func (s *HostReservation) SetHostIdSet(v []*string) *HostReservation {
+	s.HostIdSet = v
+	return s
 }
 
-// String returns the string representation
-func (s DescribeVpnConnectionsInput) String() string {
-	return awsutil.Prettify(s)
+// SetHostReservationId sets the HostReservationId field's value.
+func (s *HostReservation) SetHostReservationId(v string) *HostReservation {
+	s.HostReservationId = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DescribeVpnConnectionsInput) GoString() string {
-	return s.String()
+// SetHourlyPrice sets the HourlyPrice field's value.
+func (s *HostReservation) SetHourlyPrice(v string) *HostReservation {
+	s.HourlyPrice = &v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeVpnConnectionsInput) SetDryRun(v bool) *DescribeVpnConnectionsInput {
-	s.DryRun = &v
+// SetInstanceFamily sets the InstanceFamily field's value.
+func (s *HostReservation) SetInstanceFamily(v string) *HostReservation {
+	s.InstanceFamily = &v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeVpnConnectionsInput) SetFilters(v []*Filter) *DescribeVpnConnectionsInput {
-	s.Filters = v
+// SetOfferingId sets the OfferingId field's value.
+func (s *HostReservation) SetOfferingId(v string) *HostReservation {
+	s.OfferingId = &v
 	return s
 }
 
-// SetVpnConnectionIds sets the VpnConnectionIds field's value.
-func (s *DescribeVpnConnectionsInput) SetVpnConnectionIds(v []*string) *DescribeVpnConnectionsInput {
-	s.VpnConnectionIds = v
+// SetPaymentOption sets the PaymentOption field's value.
+func (s *HostReservation) SetPaymentOption(v string) *HostReservation {
+	s.PaymentOption = &v
 	return s
 }
 
-// Contains the output of DescribeVpnConnections.
-type DescribeVpnConnectionsOutput struct {
+// SetStart sets the Start field's value.
+func (s *HostReservation) SetStart(v time.Time) *HostReservation {
+	s.Start = &v
+	return s
+}
+
+// SetState sets the State field's value.
+func (s *HostReservation) SetState(v string) *HostReservation {
+	s.State = &v
+	return s
+}
+
+// SetTags sets the Tags field's value.
+func (s *HostReservation) SetTags(v []*Tag) *HostReservation {
+	s.Tags = v
+	return s
+}
+
+// SetUpfrontPrice sets the UpfrontPrice field's value.
+func (s *HostReservation) SetUpfrontPrice(v string) *HostReservation {
+	s.UpfrontPrice = &v
+	return s
+}
+
+// Describes an IAM instance profile.
+type IamInstanceProfile struct {
 	_ struct{} `type:"structure"`
 
-	// Information about one or more VPN connections.
-	VpnConnections []*VpnConnection `locationName:"vpnConnectionSet" locationNameList:"item" type:"list"`
+	// The Amazon Resource Name (ARN) of the instance profile.
+	Arn *string `locationName:"arn" type:"string"`
+
+	// The ID of the instance profile.
+	Id *string `locationName:"id" type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeVpnConnectionsOutput) String() string {
+func (s IamInstanceProfile) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeVpnConnectionsOutput) GoString() string {
+func (s IamInstanceProfile) GoString() string {
 	return s.String()
 }
 
-// SetVpnConnections sets the VpnConnections field's value.
-func (s *DescribeVpnConnectionsOutput) SetVpnConnections(v []*VpnConnection) *DescribeVpnConnectionsOutput {
-	s.VpnConnections = v
+// SetArn sets the Arn field's value.
+func (s *IamInstanceProfile) SetArn(v string) *IamInstanceProfile {
+	s.Arn = &v
 	return s
 }
 
-// Contains the parameters for DescribeVpnGateways.
-type DescribeVpnGatewaysInput struct {
-	_ struct{} `type:"structure"`
-
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// One or more filters.
-	//
-	//    * amazon-side-asn - The Autonomous System Number (ASN) for the Amazon
-	//    side of the gateway.
-	//
-	//    * attachment.state - The current state of the attachment between the gateway
-	//    and the VPC (attaching | attached | detaching | detached).
-	//
-	//    * attachment.vpc-id - The ID of an attached VPC.
-	//
-	//    * availability-zone - The Availability Zone for the virtual private gateway
-	//    (if applicable).
-	//
-	//    * state - The state of the virtual private gateway (pending | available
-	//    | deleting | deleted).
-	//
-	//    * tag:key=value - The key/value combination of a tag assigned to the resource.
-	//    Specify the key of the tag in the filter name and the value of the tag
-	//    in the filter value. For example, for the tag Purpose=X, specify tag:Purpose
-	//    for the filter name and X for the filter value.
-	//
-	//    * tag-key - The key of a tag assigned to the resource. This filter is
-	//    independent of the tag-value filter. For example, if you use both the
-	//    filter "tag-key=Purpose" and the filter "tag-value=X", you get any resources
-	//    assigned both the tag key Purpose (regardless of what the tag's value
-	//    is), and the tag value X (regardless of what the tag's key is). If you
-	//    want to list only resources where Purpose is X, see the tag:key=value
-	//    filter.
-	//
-	//    * tag-value - The value of a tag assigned to the resource. This filter
-	//    is independent of the tag-key filter.
-	//
-	//    * type - The type of virtual private gateway. Currently the only supported
-	//    type is ipsec.1.
-	//
-	//    * vpn-gateway-id - The ID of the virtual private gateway.
-	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list"`
+// SetId sets the Id field's value.
+func (s *IamInstanceProfile) SetId(v string) *IamInstanceProfile {
+	s.Id = &v
+	return s
+}
 
-	// One or more virtual private gateway IDs.
-	//
-	// Default: Describes all your virtual private gateways.
-	VpnGatewayIds []*string `locationName:"VpnGatewayId" locationNameList:"VpnGatewayId" type:"list"`
+// Describes an association between an IAM instance profile and an instance.
+type IamInstanceProfileAssociation struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the association.
+	AssociationId *string `locationName:"associationId" type:"string"`
+
+	// The IAM instance profile.
+	IamInstanceProfile *IamInstanceProfile `locationName:"iamInstanceProfile" type:"structure"`
+
+	// The ID of the instance.
+	InstanceId *string `locationName:"instanceId" type:"string"`
+
+	// The state of the association.
+	State *string `locationName:"state" type:"string" enum:"IamInstanceProfileAssociationState"`
+
+	// The time the IAM instance profile was associated with the instance.
+	Timestamp *time.Time `locationName:"timestamp" type:"timestamp"`
 }
 
 // String returns the string representation
-func (s DescribeVpnGatewaysInput) String() string {
+func (s IamInstanceProfileAssociation) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeVpnGatewaysInput) GoString() string {
+func (s IamInstanceProfileAssociation) GoString() string {
 	return s.String()
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DescribeVpnGatewaysInput) SetDryRun(v bool) *DescribeVpnGatewaysInput {
-	s.DryRun = &v
+// SetAssociationId sets the AssociationId field's value.
+func (s *IamInstanceProfileAssociation) SetAssociationId(v string) *IamInstanceProfileAssociation {
+	s.AssociationId = &v
 	return s
 }
 
-// SetFilters sets the Filters field's value.
-func (s *DescribeVpnGatewaysInput) SetFilters(v []*Filter) *DescribeVpnGatewaysInput {
-	s.Filters = v
+// SetIamInstanceProfile sets the IamInstanceProfile field's value.
+func (s *IamInstanceProfileAssociation) SetIamInstanceProfile(v *IamInstanceProfile) *IamInstanceProfileAssociation {
+	s.IamInstanceProfile = v
 	return s
 }
 
-// SetVpnGatewayIds sets the VpnGatewayIds field's value.
-func (s *DescribeVpnGatewaysInput) SetVpnGatewayIds(v []*string) *DescribeVpnGatewaysInput {
-	s.VpnGatewayIds = v
+// SetInstanceId sets the InstanceId field's value.
+func (s *IamInstanceProfileAssociation) SetInstanceId(v string) *IamInstanceProfileAssociation {
+	s.InstanceId = &v
 	return s
 }
 
-// Contains the output of DescribeVpnGateways.
-type DescribeVpnGatewaysOutput struct {
+// SetState sets the State field's value.
+func (s *IamInstanceProfileAssociation) SetState(v string) *IamInstanceProfileAssociation {
+	s.State = &v
+	return s
+}
+
+// SetTimestamp sets the Timestamp field's value.
+func (s *IamInstanceProfileAssociation) SetTimestamp(v time.Time) *IamInstanceProfileAssociation {
+	s.Timestamp = &v
+	return s
+}
+
+// Describes an IAM instance profile.
+type IamInstanceProfileSpecification struct {
 	_ struct{} `type:"structure"`
 
-	// Information about one or more virtual private gateways.
-	VpnGateways []*VpnGateway `locationName:"vpnGatewaySet" locationNameList:"item" type:"list"`
+	// The Amazon Resource Name (ARN) of the instance profile.
+	Arn *string `locationName:"arn" type:"string"`
+
+	// The name of the instance profile.
+	Name *string `locationName:"name" type:"string"`
 }
 
 // String returns the string representation
-func (s DescribeVpnGatewaysOutput) String() string {
+func (s IamInstanceProfileSpecification) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DescribeVpnGatewaysOutput) GoString() string {
+func (s IamInstanceProfileSpecification) GoString() string {
 	return s.String()
 }
 
-// SetVpnGateways sets the VpnGateways field's value.
-func (s *DescribeVpnGatewaysOutput) SetVpnGateways(v []*VpnGateway) *DescribeVpnGatewaysOutput {
-	s.VpnGateways = v
+// SetArn sets the Arn field's value.
+func (s *IamInstanceProfileSpecification) SetArn(v string) *IamInstanceProfileSpecification {
+	s.Arn = &v
 	return s
 }
 
-// Contains the parameters for DetachClassicLinkVpc.
-type DetachClassicLinkVpcInput struct {
-	_ struct{} `type:"structure"`
+// SetName sets the Name field's value.
+func (s *IamInstanceProfileSpecification) SetName(v string) *IamInstanceProfileSpecification {
+	s.Name = &v
+	return s
+}
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+// Describes the ICMP type and code.
+type IcmpTypeCode struct {
+	_ struct{} `type:"structure"`
 
-	// The ID of the instance to unlink from the VPC.
-	//
-	// InstanceId is a required field
-	InstanceId *string `locationName:"instanceId" type:"string" required:"true"`
+	// The ICMP code. A value of -1 means all codes for the specified ICMP type.
+	Code *int64 `locationName:"code" type:"integer"`
 
-	// The ID of the VPC to which the instance is linked.
-	//
-	// VpcId is a required field
-	VpcId *string `locationName:"vpcId" type:"string" required:"true"`
+	// The ICMP type. A value of -1 means all types.
+	Type *int64 `locationName:"type" type:"integer"`
 }
 
 // String returns the string representation
-func (s DetachClassicLinkVpcInput) String() string {
+func (s IcmpTypeCode) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DetachClassicLinkVpcInput) GoString() string {
+func (s IcmpTypeCode) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DetachClassicLinkVpcInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DetachClassicLinkVpcInput"}
-	if s.InstanceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
-	}
-	if s.VpcId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpcId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetDryRun sets the DryRun field's value.
-func (s *DetachClassicLinkVpcInput) SetDryRun(v bool) *DetachClassicLinkVpcInput {
-	s.DryRun = &v
-	return s
-}
-
-// SetInstanceId sets the InstanceId field's value.
-func (s *DetachClassicLinkVpcInput) SetInstanceId(v string) *DetachClassicLinkVpcInput {
-	s.InstanceId = &v
+// SetCode sets the Code field's value.
+func (s *IcmpTypeCode) SetCode(v int64) *IcmpTypeCode {
+	s.Code = &v
 	return s
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *DetachClassicLinkVpcInput) SetVpcId(v string) *DetachClassicLinkVpcInput {
-	s.VpcId = &v
+// SetType sets the Type field's value.
+func (s *IcmpTypeCode) SetType(v int64) *IcmpTypeCode {
+	s.Type = &v
 	return s
 }
 
-// Contains the output of DetachClassicLinkVpc.
-type DetachClassicLinkVpcOutput struct {
+// Describes the ID format for a resource.
+type IdFormat struct {
 	_ struct{} `type:"structure"`
 
-	// Returns true if the request succeeds; otherwise, it returns an error.
-	Return *bool `locationName:"return" type:"boolean"`
+	// The date in UTC at which you are permanently switched over to using longer
+	// IDs. If a deadline is not yet available for this resource type, this field
+	// is not returned.
+	Deadline *time.Time `locationName:"deadline" type:"timestamp"`
+
+	// The type of resource.
+	Resource *string `locationName:"resource" type:"string"`
+
+	// Indicates whether longer IDs (17-character IDs) are enabled for the resource.
+	UseLongIds *bool `locationName:"useLongIds" type:"boolean"`
 }
 
 // String returns the string representation
-func (s DetachClassicLinkVpcOutput) String() string {
+func (s IdFormat) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DetachClassicLinkVpcOutput) GoString() string {
+func (s IdFormat) GoString() string {
 	return s.String()
 }
 
-// SetReturn sets the Return field's value.
-func (s *DetachClassicLinkVpcOutput) SetReturn(v bool) *DetachClassicLinkVpcOutput {
-	s.Return = &v
+// SetDeadline sets the Deadline field's value.
+func (s *IdFormat) SetDeadline(v time.Time) *IdFormat {
+	s.Deadline = &v
 	return s
 }
 
-// Contains the parameters for DetachInternetGateway.
-type DetachInternetGatewayInput struct {
+// SetResource sets the Resource field's value.
+func (s *IdFormat) SetResource(v string) *IdFormat {
+	s.Resource = &v
+	return s
+}
+
+// SetUseLongIds sets the UseLongIds field's value.
+func (s *IdFormat) SetUseLongIds(v bool) *IdFormat {
+	s.UseLongIds = &v
+	return s
+}
+
+// Describes an image.
+type Image struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The architecture of the image.
+	Architecture *string `locationName:"architecture" type:"string" enum:"ArchitectureValues"`
 
-	// The ID of the Internet gateway.
-	//
-	// InternetGatewayId is a required field
-	InternetGatewayId *string `locationName:"internetGatewayId" type:"string" required:"true"`
+	// Any block device mapping entries.
+	BlockDeviceMappings []*BlockDeviceMapping `locationName:"blockDeviceMapping" locationNameList:"item" type:"list"`
 
-	// The ID of the VPC.
-	//
-	// VpcId is a required field
-	VpcId *string `locationName:"vpcId" type:"string" required:"true"`
+	// The date and time the image was created.
+	CreationDate *string `locationName:"creationDate" type:"string"`
+
+	// The description of the AMI that was provided during image creation.
+	Description *string `locationName:"description" type:"string"`
+
+	// Specifies whether enhanced networking with ENA is enabled.
+	EnaSupport *bool `locationName:"enaSupport" type:"boolean"`
+
+	// The hypervisor type of the image.
+	Hypervisor *string `locationName:"hypervisor" type:"string" enum:"HypervisorType"`
+
+	// The ID of the AMI.
+	ImageId *string `locationName:"imageId" type:"string"`
+
+	// The location of the AMI.
+	ImageLocation *string `locationName:"imageLocation" type:"string"`
+
+	// The AWS account alias (for example, amazon, self) or the AWS account ID of
+	// the AMI owner.
+	ImageOwnerAlias *string `locationName:"imageOwnerAlias" type:"string"`
+
+	// The type of image.
+	ImageType *string `locationName:"imageType" type:"string" enum:"ImageTypeValues"`
+
+	// The kernel associated with the image, if any. Only applicable for machine
+	// images.
+	KernelId *string `locationName:"kernelId" type:"string"`
+
+	// The name of the AMI that was provided during image creation.
+	Name *string `locationName:"name" type:"string"`
+
+	// The AWS account ID of the image owner.
+	OwnerId *string `locationName:"imageOwnerId" type:"string"`
+
+	// This value is set to windows for Windows AMIs; otherwise, it is blank.
+	Platform *string `locationName:"platform" type:"string" enum:"PlatformValues"`
+
+	// Any product codes associated with the AMI.
+	ProductCodes []*ProductCode `locationName:"productCodes" locationNameList:"item" type:"list"`
+
+	// Indicates whether the image has public launch permissions. The value is true
+	// if this image has public launch permissions or false if it has only implicit
+	// and explicit launch permissions.
+	Public *bool `locationName:"isPublic" type:"boolean"`
+
+	// The RAM disk associated with the image, if any. Only applicable for machine
+	// images.
+	RamdiskId *string `locationName:"ramdiskId" type:"string"`
+
+	// The device name of the root device volume (for example, /dev/sda1).
+	RootDeviceName *string `locationName:"rootDeviceName" type:"string"`
+
+	// The type of root device used by the AMI. The AMI can use an EBS volume or
+	// an instance store volume.
+	RootDeviceType *string `locationName:"rootDeviceType" type:"string" enum:"DeviceType"`
+
+	// Specifies whether enhanced networking with the Intel 82599 Virtual Function
+	// interface is enabled.
+	SriovNetSupport *string `locationName:"sriovNetSupport" type:"string"`
+
+	// The current state of the AMI. If the state is available, the image is successfully
+	// registered and can be used to launch an instance.
+	State *string `locationName:"imageState" type:"string" enum:"ImageState"`
+
+	// The reason for the state change.
+	StateReason *StateReason `locationName:"stateReason" type:"structure"`
+
+	// Any tags assigned to the image.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+
+	// The type of virtualization of the AMI.
+	VirtualizationType *string `locationName:"virtualizationType" type:"string" enum:"VirtualizationType"`
 }
 
 // String returns the string representation
-func (s DetachInternetGatewayInput) String() string {
+func (s Image) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DetachInternetGatewayInput) GoString() string {
+func (s Image) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DetachInternetGatewayInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DetachInternetGatewayInput"}
-	if s.InternetGatewayId == nil {
-		invalidParams.Add(request.NewErrParamRequired("InternetGatewayId"))
-	}
-	if s.VpcId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpcId"))
-	}
+// SetArchitecture sets the Architecture field's value.
+func (s *Image) SetArchitecture(v string) *Image {
+	s.Architecture = &v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetBlockDeviceMappings sets the BlockDeviceMappings field's value.
+func (s *Image) SetBlockDeviceMappings(v []*BlockDeviceMapping) *Image {
+	s.BlockDeviceMappings = v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DetachInternetGatewayInput) SetDryRun(v bool) *DetachInternetGatewayInput {
-	s.DryRun = &v
+// SetCreationDate sets the CreationDate field's value.
+func (s *Image) SetCreationDate(v string) *Image {
+	s.CreationDate = &v
 	return s
 }
 
-// SetInternetGatewayId sets the InternetGatewayId field's value.
-func (s *DetachInternetGatewayInput) SetInternetGatewayId(v string) *DetachInternetGatewayInput {
-	s.InternetGatewayId = &v
+// SetDescription sets the Description field's value.
+func (s *Image) SetDescription(v string) *Image {
+	s.Description = &v
 	return s
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *DetachInternetGatewayInput) SetVpcId(v string) *DetachInternetGatewayInput {
-	s.VpcId = &v
+// SetEnaSupport sets the EnaSupport field's value.
+func (s *Image) SetEnaSupport(v bool) *Image {
+	s.EnaSupport = &v
 	return s
 }
 
-type DetachInternetGatewayOutput struct {
-	_ struct{} `type:"structure"`
+// SetHypervisor sets the Hypervisor field's value.
+func (s *Image) SetHypervisor(v string) *Image {
+	s.Hypervisor = &v
+	return s
 }
 
-// String returns the string representation
-func (s DetachInternetGatewayOutput) String() string {
-	return awsutil.Prettify(s)
+// SetImageId sets the ImageId field's value.
+func (s *Image) SetImageId(v string) *Image {
+	s.ImageId = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DetachInternetGatewayOutput) GoString() string {
-	return s.String()
+// SetImageLocation sets the ImageLocation field's value.
+func (s *Image) SetImageLocation(v string) *Image {
+	s.ImageLocation = &v
+	return s
 }
 
-// Contains the parameters for DetachNetworkInterface.
-type DetachNetworkInterfaceInput struct {
-	_ struct{} `type:"structure"`
+// SetImageOwnerAlias sets the ImageOwnerAlias field's value.
+func (s *Image) SetImageOwnerAlias(v string) *Image {
+	s.ImageOwnerAlias = &v
+	return s
+}
 
-	// The ID of the attachment.
-	//
-	// AttachmentId is a required field
-	AttachmentId *string `locationName:"attachmentId" type:"string" required:"true"`
+// SetImageType sets the ImageType field's value.
+func (s *Image) SetImageType(v string) *Image {
+	s.ImageType = &v
+	return s
+}
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+// SetKernelId sets the KernelId field's value.
+func (s *Image) SetKernelId(v string) *Image {
+	s.KernelId = &v
+	return s
+}
 
-	// Specifies whether to force a detachment.
-	Force *bool `locationName:"force" type:"boolean"`
+// SetName sets the Name field's value.
+func (s *Image) SetName(v string) *Image {
+	s.Name = &v
+	return s
 }
 
-// String returns the string representation
-func (s DetachNetworkInterfaceInput) String() string {
-	return awsutil.Prettify(s)
+// SetOwnerId sets the OwnerId field's value.
+func (s *Image) SetOwnerId(v string) *Image {
+	s.OwnerId = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DetachNetworkInterfaceInput) GoString() string {
-	return s.String()
+// SetPlatform sets the Platform field's value.
+func (s *Image) SetPlatform(v string) *Image {
+	s.Platform = &v
+	return s
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DetachNetworkInterfaceInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DetachNetworkInterfaceInput"}
-	if s.AttachmentId == nil {
-		invalidParams.Add(request.NewErrParamRequired("AttachmentId"))
-	}
+// SetProductCodes sets the ProductCodes field's value.
+func (s *Image) SetProductCodes(v []*ProductCode) *Image {
+	s.ProductCodes = v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetPublic sets the Public field's value.
+func (s *Image) SetPublic(v bool) *Image {
+	s.Public = &v
+	return s
 }
 
-// SetAttachmentId sets the AttachmentId field's value.
-func (s *DetachNetworkInterfaceInput) SetAttachmentId(v string) *DetachNetworkInterfaceInput {
-	s.AttachmentId = &v
+// SetRamdiskId sets the RamdiskId field's value.
+func (s *Image) SetRamdiskId(v string) *Image {
+	s.RamdiskId = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DetachNetworkInterfaceInput) SetDryRun(v bool) *DetachNetworkInterfaceInput {
-	s.DryRun = &v
+// SetRootDeviceName sets the RootDeviceName field's value.
+func (s *Image) SetRootDeviceName(v string) *Image {
+	s.RootDeviceName = &v
 	return s
 }
 
-// SetForce sets the Force field's value.
-func (s *DetachNetworkInterfaceInput) SetForce(v bool) *DetachNetworkInterfaceInput {
-	s.Force = &v
+// SetRootDeviceType sets the RootDeviceType field's value.
+func (s *Image) SetRootDeviceType(v string) *Image {
+	s.RootDeviceType = &v
 	return s
 }
 
-type DetachNetworkInterfaceOutput struct {
-	_ struct{} `type:"structure"`
+// SetSriovNetSupport sets the SriovNetSupport field's value.
+func (s *Image) SetSriovNetSupport(v string) *Image {
+	s.SriovNetSupport = &v
+	return s
 }
 
-// String returns the string representation
-func (s DetachNetworkInterfaceOutput) String() string {
-	return awsutil.Prettify(s)
+// SetState sets the State field's value.
+func (s *Image) SetState(v string) *Image {
+	s.State = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DetachNetworkInterfaceOutput) GoString() string {
-	return s.String()
+// SetStateReason sets the StateReason field's value.
+func (s *Image) SetStateReason(v *StateReason) *Image {
+	s.StateReason = v
+	return s
 }
 
-// Contains the parameters for DetachVolume.
-type DetachVolumeInput struct {
-	_ struct{} `type:"structure"`
+// SetTags sets the Tags field's value.
+func (s *Image) SetTags(v []*Tag) *Image {
+	s.Tags = v
+	return s
+}
 
-	// The device name.
-	Device *string `type:"string"`
+// SetVirtualizationType sets the VirtualizationType field's value.
+func (s *Image) SetVirtualizationType(v string) *Image {
+	s.VirtualizationType = &v
+	return s
+}
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+// Describes the disk container object for an import image task.
+type ImageDiskContainer struct {
+	_ struct{} `type:"structure"`
 
-	// Forces detachment if the previous detachment attempt did not occur cleanly
-	// (for example, logging into an instance, unmounting the volume, and detaching
-	// normally). This option can lead to data loss or a corrupted file system.
-	// Use this option only as a last resort to detach a volume from a failed instance.
-	// The instance won't have an opportunity to flush file system caches or file
-	// system metadata. If you use this option, you must perform file system check
-	// and repair procedures.
-	Force *bool `type:"boolean"`
+	// The description of the disk image.
+	Description *string `type:"string"`
 
-	// The ID of the instance.
-	InstanceId *string `type:"string"`
+	// The block device mapping for the disk.
+	DeviceName *string `type:"string"`
 
-	// The ID of the volume.
+	// The format of the disk image being imported.
 	//
-	// VolumeId is a required field
-	VolumeId *string `type:"string" required:"true"`
+	// Valid values: VHD | VMDK | OVA
+	Format *string `type:"string"`
+
+	// The ID of the EBS snapshot to be used for importing the snapshot.
+	SnapshotId *string `type:"string"`
+
+	// The URL to the Amazon S3-based disk image being imported. The URL can either
+	// be a https URL (https://..) or an Amazon S3 URL (s3://..)
+	Url *string `type:"string"`
+
+	// The S3 bucket for the disk image.
+	UserBucket *UserBucket `type:"structure"`
 }
 
 // String returns the string representation
-func (s DetachVolumeInput) String() string {
+func (s ImageDiskContainer) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DetachVolumeInput) GoString() string {
+func (s ImageDiskContainer) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DetachVolumeInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DetachVolumeInput"}
-	if s.VolumeId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VolumeId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetDescription sets the Description field's value.
+func (s *ImageDiskContainer) SetDescription(v string) *ImageDiskContainer {
+	s.Description = &v
+	return s
 }
 
-// SetDevice sets the Device field's value.
-func (s *DetachVolumeInput) SetDevice(v string) *DetachVolumeInput {
-	s.Device = &v
+// SetDeviceName sets the DeviceName field's value.
+func (s *ImageDiskContainer) SetDeviceName(v string) *ImageDiskContainer {
+	s.DeviceName = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DetachVolumeInput) SetDryRun(v bool) *DetachVolumeInput {
-	s.DryRun = &v
+// SetFormat sets the Format field's value.
+func (s *ImageDiskContainer) SetFormat(v string) *ImageDiskContainer {
+	s.Format = &v
 	return s
 }
 
-// SetForce sets the Force field's value.
-func (s *DetachVolumeInput) SetForce(v bool) *DetachVolumeInput {
-	s.Force = &v
+// SetSnapshotId sets the SnapshotId field's value.
+func (s *ImageDiskContainer) SetSnapshotId(v string) *ImageDiskContainer {
+	s.SnapshotId = &v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *DetachVolumeInput) SetInstanceId(v string) *DetachVolumeInput {
-	s.InstanceId = &v
+// SetUrl sets the Url field's value.
+func (s *ImageDiskContainer) SetUrl(v string) *ImageDiskContainer {
+	s.Url = &v
 	return s
 }
 
-// SetVolumeId sets the VolumeId field's value.
-func (s *DetachVolumeInput) SetVolumeId(v string) *DetachVolumeInput {
-	s.VolumeId = &v
+// SetUserBucket sets the UserBucket field's value.
+func (s *ImageDiskContainer) SetUserBucket(v *UserBucket) *ImageDiskContainer {
+	s.UserBucket = v
 	return s
 }
 
-// Contains the parameters for DetachVpnGateway.
-type DetachVpnGatewayInput struct {
+type ImportClientVpnClientCertificateRevocationListInput struct {
 	_ struct{} `type:"structure"`
 
+	// The client certificate revocation list file. For more information, see Generate
+	// a Client Certificate Revocation List (https://docs.aws.amazon.com/vpn/latest/clientvpn-admin/cvpn-working-certificates.html#cvpn-working-certificates-generate)
+	// in the AWS Client VPN Administrator Guide.
+	//
+	// CertificateRevocationList is a required field
+	CertificateRevocationList *string `type:"string" required:"true"`
+
+	// The ID of the Client VPN endpoint to which the client certificate revocation
+	// list applies.
+	//
+	// ClientVpnEndpointId is a required field
+	ClientVpnEndpointId *string `type:"string" required:"true"`
+
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// The ID of the VPC.
-	//
-	// VpcId is a required field
-	VpcId *string `type:"string" required:"true"`
-
-	// The ID of the virtual private gateway.
-	//
-	// VpnGatewayId is a required field
-	VpnGatewayId *string `type:"string" required:"true"`
+	DryRun *bool `type:"boolean"`
 }
 
 // String returns the string representation
-func (s DetachVpnGatewayInput) String() string {
+func (s ImportClientVpnClientCertificateRevocationListInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DetachVpnGatewayInput) GoString() string {
+func (s ImportClientVpnClientCertificateRevocationListInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *DetachVpnGatewayInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DetachVpnGatewayInput"}
-	if s.VpcId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+func (s *ImportClientVpnClientCertificateRevocationListInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ImportClientVpnClientCertificateRevocationListInput"}
+	if s.CertificateRevocationList == nil {
+		invalidParams.Add(request.NewErrParamRequired("CertificateRevocationList"))
 	}
-	if s.VpnGatewayId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpnGatewayId"))
+	if s.ClientVpnEndpointId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ClientVpnEndpointId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -44119,455 +67666,536 @@ func (s *DetachVpnGatewayInput) Validate() error {
 	return nil
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DetachVpnGatewayInput) SetDryRun(v bool) *DetachVpnGatewayInput {
-	s.DryRun = &v
+// SetCertificateRevocationList sets the CertificateRevocationList field's value.
+func (s *ImportClientVpnClientCertificateRevocationListInput) SetCertificateRevocationList(v string) *ImportClientVpnClientCertificateRevocationListInput {
+	s.CertificateRevocationList = &v
 	return s
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *DetachVpnGatewayInput) SetVpcId(v string) *DetachVpnGatewayInput {
-	s.VpcId = &v
+// SetClientVpnEndpointId sets the ClientVpnEndpointId field's value.
+func (s *ImportClientVpnClientCertificateRevocationListInput) SetClientVpnEndpointId(v string) *ImportClientVpnClientCertificateRevocationListInput {
+	s.ClientVpnEndpointId = &v
 	return s
 }
 
-// SetVpnGatewayId sets the VpnGatewayId field's value.
-func (s *DetachVpnGatewayInput) SetVpnGatewayId(v string) *DetachVpnGatewayInput {
-	s.VpnGatewayId = &v
+// SetDryRun sets the DryRun field's value.
+func (s *ImportClientVpnClientCertificateRevocationListInput) SetDryRun(v bool) *ImportClientVpnClientCertificateRevocationListInput {
+	s.DryRun = &v
 	return s
 }
 
-type DetachVpnGatewayOutput struct {
+type ImportClientVpnClientCertificateRevocationListOutput struct {
 	_ struct{} `type:"structure"`
+
+	// Returns true if the request succeeds; otherwise, it returns an error.
+	Return *bool `locationName:"return" type:"boolean"`
 }
 
 // String returns the string representation
-func (s DetachVpnGatewayOutput) String() string {
+func (s ImportClientVpnClientCertificateRevocationListOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DetachVpnGatewayOutput) GoString() string {
+func (s ImportClientVpnClientCertificateRevocationListOutput) GoString() string {
 	return s.String()
 }
 
-// Describes a DHCP configuration option.
-type DhcpConfiguration struct {
+// SetReturn sets the Return field's value.
+func (s *ImportClientVpnClientCertificateRevocationListOutput) SetReturn(v bool) *ImportClientVpnClientCertificateRevocationListOutput {
+	s.Return = &v
+	return s
+}
+
+type ImportImageInput struct {
 	_ struct{} `type:"structure"`
 
-	// The name of a DHCP option.
-	Key *string `locationName:"key" type:"string"`
+	// The architecture of the virtual machine.
+	//
+	// Valid values: i386 | x86_64 | arm64
+	Architecture *string `type:"string"`
 
-	// One or more values for the DHCP option.
-	Values []*AttributeValue `locationName:"valueSet" locationNameList:"item" type:"list"`
-}
+	// The client-specific data.
+	ClientData *ClientData `type:"structure"`
 
-// String returns the string representation
-func (s DhcpConfiguration) String() string {
-	return awsutil.Prettify(s)
-}
+	// The token to enable idempotency for VM import requests.
+	ClientToken *string `type:"string"`
 
-// GoString returns the string representation
-func (s DhcpConfiguration) GoString() string {
-	return s.String()
-}
+	// A description string for the import image task.
+	Description *string `type:"string"`
 
-// SetKey sets the Key field's value.
-func (s *DhcpConfiguration) SetKey(v string) *DhcpConfiguration {
-	s.Key = &v
-	return s
-}
+	// Information about the disk containers.
+	DiskContainers []*ImageDiskContainer `locationName:"DiskContainer" locationNameList:"item" type:"list"`
 
-// SetValues sets the Values field's value.
-func (s *DhcpConfiguration) SetValues(v []*AttributeValue) *DhcpConfiguration {
-	s.Values = v
-	return s
-}
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-// Describes a set of DHCP options.
-type DhcpOptions struct {
-	_ struct{} `type:"structure"`
+	// Specifies whether the destination AMI of the imported image should be encrypted.
+	// The default CMK for EBS is used unless you specify a non-default AWS Key
+	// Management Service (AWS KMS) CMK using KmsKeyId. For more information, see
+	// Amazon EBS Encryption (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSEncryption.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	Encrypted *bool `type:"boolean"`
 
-	// One or more DHCP options in the set.
-	DhcpConfigurations []*DhcpConfiguration `locationName:"dhcpConfigurationSet" locationNameList:"item" type:"list"`
+	// The target hypervisor platform.
+	//
+	// Valid values: xen
+	Hypervisor *string `type:"string"`
 
-	// The ID of the set of DHCP options.
-	DhcpOptionsId *string `locationName:"dhcpOptionsId" type:"string"`
+	// An identifier for the AWS Key Management Service (AWS KMS) customer master
+	// key (CMK) to use when creating the encrypted AMI. This parameter is only
+	// required if you want to use a non-default CMK; if this parameter is not specified,
+	// the default CMK for EBS is used. If a KmsKeyId is specified, the Encrypted
+	// flag must also be set.
+	//
+	// The CMK identifier may be provided in any of the following formats:
+	//
+	//    * Key ID
+	//
+	//    * Key alias. The alias ARN contains the arn:aws:kms namespace, followed
+	//    by the Region of the CMK, the AWS account ID of the CMK owner, the alias
+	//    namespace, and then the CMK alias. For example, arn:aws:kms:us-east-1:012345678910:alias/ExampleAlias.
+	//
+	//    * ARN using key ID. The ID ARN contains the arn:aws:kms namespace, followed
+	//    by the Region of the CMK, the AWS account ID of the CMK owner, the key
+	//    namespace, and then the CMK ID. For example, arn:aws:kms:us-east-1:012345678910:key/abcd1234-a123-456a-a12b-a123b4cd56ef.
+	//
+	//    * ARN using key alias. The alias ARN contains the arn:aws:kms namespace,
+	//    followed by the Region of the CMK, the AWS account ID of the CMK owner,
+	//    the alias namespace, and then the CMK alias. For example, arn:aws:kms:us-east-1:012345678910:alias/ExampleAlias.
+	//
+	// AWS parses KmsKeyId asynchronously, meaning that the action you call may
+	// appear to complete even though you provided an invalid identifier. This action
+	// will eventually report failure.
+	//
+	// The specified CMK must exist in the Region that the AMI is being copied to.
+	KmsKeyId *string `type:"string"`
 
-	// Any tags assigned to the DHCP options set.
-	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+	// The license type to be used for the Amazon Machine Image (AMI) after importing.
+	//
+	// By default, we detect the source-system operating system (OS) and apply the
+	// appropriate license. Specify AWS to replace the source-system license with
+	// an AWS license, if appropriate. Specify BYOL to retain the source-system
+	// license, if appropriate.
+	//
+	// To use BYOL, you must have existing licenses with rights to use these licenses
+	// in a third party cloud, such as AWS. For more information, see Prerequisites
+	// (https://docs.aws.amazon.com/vm-import/latest/userguide/vmimport-image-import.html#prerequisites-image)
+	// in the VM Import/Export User Guide.
+	LicenseType *string `type:"string"`
+
+	// The operating system of the virtual machine.
+	//
+	// Valid values: Windows | Linux
+	Platform *string `type:"string"`
+
+	// The name of the role to use when not using the default role, 'vmimport'.
+	RoleName *string `type:"string"`
 }
 
 // String returns the string representation
-func (s DhcpOptions) String() string {
+func (s ImportImageInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DhcpOptions) GoString() string {
+func (s ImportImageInput) GoString() string {
 	return s.String()
 }
 
-// SetDhcpConfigurations sets the DhcpConfigurations field's value.
-func (s *DhcpOptions) SetDhcpConfigurations(v []*DhcpConfiguration) *DhcpOptions {
-	s.DhcpConfigurations = v
+// SetArchitecture sets the Architecture field's value.
+func (s *ImportImageInput) SetArchitecture(v string) *ImportImageInput {
+	s.Architecture = &v
 	return s
 }
 
-// SetDhcpOptionsId sets the DhcpOptionsId field's value.
-func (s *DhcpOptions) SetDhcpOptionsId(v string) *DhcpOptions {
-	s.DhcpOptionsId = &v
+// SetClientData sets the ClientData field's value.
+func (s *ImportImageInput) SetClientData(v *ClientData) *ImportImageInput {
+	s.ClientData = v
 	return s
 }
 
-// SetTags sets the Tags field's value.
-func (s *DhcpOptions) SetTags(v []*Tag) *DhcpOptions {
-	s.Tags = v
+// SetClientToken sets the ClientToken field's value.
+func (s *ImportImageInput) SetClientToken(v string) *ImportImageInput {
+	s.ClientToken = &v
 	return s
 }
 
-// Contains the parameters for DisableVgwRoutePropagation.
-type DisableVgwRoutePropagationInput struct {
-	_ struct{} `type:"structure"`
-
-	// The ID of the virtual private gateway.
-	//
-	// GatewayId is a required field
-	GatewayId *string `type:"string" required:"true"`
-
-	// The ID of the route table.
-	//
-	// RouteTableId is a required field
-	RouteTableId *string `type:"string" required:"true"`
+// SetDescription sets the Description field's value.
+func (s *ImportImageInput) SetDescription(v string) *ImportImageInput {
+	s.Description = &v
+	return s
 }
 
-// String returns the string representation
-func (s DisableVgwRoutePropagationInput) String() string {
-	return awsutil.Prettify(s)
+// SetDiskContainers sets the DiskContainers field's value.
+func (s *ImportImageInput) SetDiskContainers(v []*ImageDiskContainer) *ImportImageInput {
+	s.DiskContainers = v
+	return s
 }
 
-// GoString returns the string representation
-func (s DisableVgwRoutePropagationInput) GoString() string {
-	return s.String()
+// SetDryRun sets the DryRun field's value.
+func (s *ImportImageInput) SetDryRun(v bool) *ImportImageInput {
+	s.DryRun = &v
+	return s
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DisableVgwRoutePropagationInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DisableVgwRoutePropagationInput"}
-	if s.GatewayId == nil {
-		invalidParams.Add(request.NewErrParamRequired("GatewayId"))
-	}
-	if s.RouteTableId == nil {
-		invalidParams.Add(request.NewErrParamRequired("RouteTableId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetEncrypted sets the Encrypted field's value.
+func (s *ImportImageInput) SetEncrypted(v bool) *ImportImageInput {
+	s.Encrypted = &v
+	return s
 }
 
-// SetGatewayId sets the GatewayId field's value.
-func (s *DisableVgwRoutePropagationInput) SetGatewayId(v string) *DisableVgwRoutePropagationInput {
-	s.GatewayId = &v
+// SetHypervisor sets the Hypervisor field's value.
+func (s *ImportImageInput) SetHypervisor(v string) *ImportImageInput {
+	s.Hypervisor = &v
 	return s
 }
 
-// SetRouteTableId sets the RouteTableId field's value.
-func (s *DisableVgwRoutePropagationInput) SetRouteTableId(v string) *DisableVgwRoutePropagationInput {
-	s.RouteTableId = &v
+// SetKmsKeyId sets the KmsKeyId field's value.
+func (s *ImportImageInput) SetKmsKeyId(v string) *ImportImageInput {
+	s.KmsKeyId = &v
 	return s
 }
 
-type DisableVgwRoutePropagationOutput struct {
-	_ struct{} `type:"structure"`
+// SetLicenseType sets the LicenseType field's value.
+func (s *ImportImageInput) SetLicenseType(v string) *ImportImageInput {
+	s.LicenseType = &v
+	return s
 }
 
-// String returns the string representation
-func (s DisableVgwRoutePropagationOutput) String() string {
-	return awsutil.Prettify(s)
+// SetPlatform sets the Platform field's value.
+func (s *ImportImageInput) SetPlatform(v string) *ImportImageInput {
+	s.Platform = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DisableVgwRoutePropagationOutput) GoString() string {
-	return s.String()
+// SetRoleName sets the RoleName field's value.
+func (s *ImportImageInput) SetRoleName(v string) *ImportImageInput {
+	s.RoleName = &v
+	return s
 }
 
-// Contains the parameters for DisableVpcClassicLinkDnsSupport.
-type DisableVpcClassicLinkDnsSupportInput struct {
+type ImportImageOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the VPC.
-	VpcId *string `type:"string"`
-}
+	// The architecture of the virtual machine.
+	Architecture *string `locationName:"architecture" type:"string"`
 
-// String returns the string representation
-func (s DisableVpcClassicLinkDnsSupportInput) String() string {
-	return awsutil.Prettify(s)
-}
+	// A description of the import task.
+	Description *string `locationName:"description" type:"string"`
 
-// GoString returns the string representation
-func (s DisableVpcClassicLinkDnsSupportInput) GoString() string {
-	return s.String()
-}
+	// Indicates whether the AMI is encypted.
+	Encrypted *bool `locationName:"encrypted" type:"boolean"`
 
-// SetVpcId sets the VpcId field's value.
-func (s *DisableVpcClassicLinkDnsSupportInput) SetVpcId(v string) *DisableVpcClassicLinkDnsSupportInput {
-	s.VpcId = &v
-	return s
-}
+	// The target hypervisor of the import task.
+	Hypervisor *string `locationName:"hypervisor" type:"string"`
 
-// Contains the output of DisableVpcClassicLinkDnsSupport.
-type DisableVpcClassicLinkDnsSupportOutput struct {
-	_ struct{} `type:"structure"`
+	// The ID of the Amazon Machine Image (AMI) created by the import task.
+	ImageId *string `locationName:"imageId" type:"string"`
 
-	// Returns true if the request succeeds; otherwise, it returns an error.
-	Return *bool `locationName:"return" type:"boolean"`
-}
+	// The task ID of the import image task.
+	ImportTaskId *string `locationName:"importTaskId" type:"string"`
 
-// String returns the string representation
-func (s DisableVpcClassicLinkDnsSupportOutput) String() string {
-	return awsutil.Prettify(s)
-}
+	// The identifier for the AWS Key Management Service (AWS KMS) customer master
+	// key (CMK) that was used to create the encrypted AMI.
+	KmsKeyId *string `locationName:"kmsKeyId" type:"string"`
 
-// GoString returns the string representation
-func (s DisableVpcClassicLinkDnsSupportOutput) GoString() string {
-	return s.String()
-}
+	// The license type of the virtual machine.
+	LicenseType *string `locationName:"licenseType" type:"string"`
 
-// SetReturn sets the Return field's value.
-func (s *DisableVpcClassicLinkDnsSupportOutput) SetReturn(v bool) *DisableVpcClassicLinkDnsSupportOutput {
-	s.Return = &v
-	return s
-}
+	// The operating system of the virtual machine.
+	Platform *string `locationName:"platform" type:"string"`
 
-// Contains the parameters for DisableVpcClassicLink.
-type DisableVpcClassicLinkInput struct {
-	_ struct{} `type:"structure"`
+	// The progress of the task.
+	Progress *string `locationName:"progress" type:"string"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// Information about the snapshots.
+	SnapshotDetails []*SnapshotDetail `locationName:"snapshotDetailSet" locationNameList:"item" type:"list"`
 
-	// The ID of the VPC.
-	//
-	// VpcId is a required field
-	VpcId *string `locationName:"vpcId" type:"string" required:"true"`
+	// A brief status of the task.
+	Status *string `locationName:"status" type:"string"`
+
+	// A detailed status message of the import task.
+	StatusMessage *string `locationName:"statusMessage" type:"string"`
 }
 
 // String returns the string representation
-func (s DisableVpcClassicLinkInput) String() string {
+func (s ImportImageOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DisableVpcClassicLinkInput) GoString() string {
+func (s ImportImageOutput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DisableVpcClassicLinkInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DisableVpcClassicLinkInput"}
-	if s.VpcId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpcId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetArchitecture sets the Architecture field's value.
+func (s *ImportImageOutput) SetArchitecture(v string) *ImportImageOutput {
+	s.Architecture = &v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DisableVpcClassicLinkInput) SetDryRun(v bool) *DisableVpcClassicLinkInput {
-	s.DryRun = &v
+// SetDescription sets the Description field's value.
+func (s *ImportImageOutput) SetDescription(v string) *ImportImageOutput {
+	s.Description = &v
 	return s
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *DisableVpcClassicLinkInput) SetVpcId(v string) *DisableVpcClassicLinkInput {
-	s.VpcId = &v
+// SetEncrypted sets the Encrypted field's value.
+func (s *ImportImageOutput) SetEncrypted(v bool) *ImportImageOutput {
+	s.Encrypted = &v
 	return s
 }
 
-// Contains the output of DisableVpcClassicLink.
-type DisableVpcClassicLinkOutput struct {
-	_ struct{} `type:"structure"`
-
-	// Returns true if the request succeeds; otherwise, it returns an error.
-	Return *bool `locationName:"return" type:"boolean"`
+// SetHypervisor sets the Hypervisor field's value.
+func (s *ImportImageOutput) SetHypervisor(v string) *ImportImageOutput {
+	s.Hypervisor = &v
+	return s
 }
 
-// String returns the string representation
-func (s DisableVpcClassicLinkOutput) String() string {
-	return awsutil.Prettify(s)
+// SetImageId sets the ImageId field's value.
+func (s *ImportImageOutput) SetImageId(v string) *ImportImageOutput {
+	s.ImageId = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DisableVpcClassicLinkOutput) GoString() string {
-	return s.String()
+// SetImportTaskId sets the ImportTaskId field's value.
+func (s *ImportImageOutput) SetImportTaskId(v string) *ImportImageOutput {
+	s.ImportTaskId = &v
+	return s
 }
 
-// SetReturn sets the Return field's value.
-func (s *DisableVpcClassicLinkOutput) SetReturn(v bool) *DisableVpcClassicLinkOutput {
-	s.Return = &v
+// SetKmsKeyId sets the KmsKeyId field's value.
+func (s *ImportImageOutput) SetKmsKeyId(v string) *ImportImageOutput {
+	s.KmsKeyId = &v
 	return s
 }
 
-// Contains the parameters for DisassociateAddress.
-type DisassociateAddressInput struct {
-	_ struct{} `type:"structure"`
-
-	// [EC2-VPC] The association ID. Required for EC2-VPC.
-	AssociationId *string `type:"string"`
-
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// [EC2-Classic] The Elastic IP address. Required for EC2-Classic.
-	PublicIp *string `type:"string"`
+// SetLicenseType sets the LicenseType field's value.
+func (s *ImportImageOutput) SetLicenseType(v string) *ImportImageOutput {
+	s.LicenseType = &v
+	return s
 }
 
-// String returns the string representation
-func (s DisassociateAddressInput) String() string {
-	return awsutil.Prettify(s)
+// SetPlatform sets the Platform field's value.
+func (s *ImportImageOutput) SetPlatform(v string) *ImportImageOutput {
+	s.Platform = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DisassociateAddressInput) GoString() string {
-	return s.String()
+// SetProgress sets the Progress field's value.
+func (s *ImportImageOutput) SetProgress(v string) *ImportImageOutput {
+	s.Progress = &v
+	return s
 }
 
-// SetAssociationId sets the AssociationId field's value.
-func (s *DisassociateAddressInput) SetAssociationId(v string) *DisassociateAddressInput {
-	s.AssociationId = &v
+// SetSnapshotDetails sets the SnapshotDetails field's value.
+func (s *ImportImageOutput) SetSnapshotDetails(v []*SnapshotDetail) *ImportImageOutput {
+	s.SnapshotDetails = v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DisassociateAddressInput) SetDryRun(v bool) *DisassociateAddressInput {
-	s.DryRun = &v
+// SetStatus sets the Status field's value.
+func (s *ImportImageOutput) SetStatus(v string) *ImportImageOutput {
+	s.Status = &v
 	return s
 }
 
-// SetPublicIp sets the PublicIp field's value.
-func (s *DisassociateAddressInput) SetPublicIp(v string) *DisassociateAddressInput {
-	s.PublicIp = &v
+// SetStatusMessage sets the StatusMessage field's value.
+func (s *ImportImageOutput) SetStatusMessage(v string) *ImportImageOutput {
+	s.StatusMessage = &v
 	return s
 }
 
-type DisassociateAddressOutput struct {
+// Describes an import image task.
+type ImportImageTask struct {
 	_ struct{} `type:"structure"`
+
+	// The architecture of the virtual machine.
+	//
+	// Valid values: i386 | x86_64 | arm64
+	Architecture *string `locationName:"architecture" type:"string"`
+
+	// A description of the import task.
+	Description *string `locationName:"description" type:"string"`
+
+	// Indicates whether the image is encrypted.
+	Encrypted *bool `locationName:"encrypted" type:"boolean"`
+
+	// The target hypervisor for the import task.
+	//
+	// Valid values: xen
+	Hypervisor *string `locationName:"hypervisor" type:"string"`
+
+	// The ID of the Amazon Machine Image (AMI) of the imported virtual machine.
+	ImageId *string `locationName:"imageId" type:"string"`
+
+	// The ID of the import image task.
+	ImportTaskId *string `locationName:"importTaskId" type:"string"`
+
+	// The identifier for the AWS Key Management Service (AWS KMS) customer master
+	// key (CMK) that was used to create the encrypted image.
+	KmsKeyId *string `locationName:"kmsKeyId" type:"string"`
+
+	// The license type of the virtual machine.
+	LicenseType *string `locationName:"licenseType" type:"string"`
+
+	// The description string for the import image task.
+	Platform *string `locationName:"platform" type:"string"`
+
+	// The percentage of progress of the import image task.
+	Progress *string `locationName:"progress" type:"string"`
+
+	// Information about the snapshots.
+	SnapshotDetails []*SnapshotDetail `locationName:"snapshotDetailSet" locationNameList:"item" type:"list"`
+
+	// A brief status for the import image task.
+	Status *string `locationName:"status" type:"string"`
+
+	// A descriptive status message for the import image task.
+	StatusMessage *string `locationName:"statusMessage" type:"string"`
 }
 
 // String returns the string representation
-func (s DisassociateAddressOutput) String() string {
+func (s ImportImageTask) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DisassociateAddressOutput) GoString() string {
+func (s ImportImageTask) GoString() string {
 	return s.String()
 }
 
-type DisassociateIamInstanceProfileInput struct {
-	_ struct{} `type:"structure"`
+// SetArchitecture sets the Architecture field's value.
+func (s *ImportImageTask) SetArchitecture(v string) *ImportImageTask {
+	s.Architecture = &v
+	return s
+}
 
-	// The ID of the IAM instance profile association.
-	//
-	// AssociationId is a required field
-	AssociationId *string `type:"string" required:"true"`
+// SetDescription sets the Description field's value.
+func (s *ImportImageTask) SetDescription(v string) *ImportImageTask {
+	s.Description = &v
+	return s
 }
 
-// String returns the string representation
-func (s DisassociateIamInstanceProfileInput) String() string {
-	return awsutil.Prettify(s)
+// SetEncrypted sets the Encrypted field's value.
+func (s *ImportImageTask) SetEncrypted(v bool) *ImportImageTask {
+	s.Encrypted = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DisassociateIamInstanceProfileInput) GoString() string {
-	return s.String()
+// SetHypervisor sets the Hypervisor field's value.
+func (s *ImportImageTask) SetHypervisor(v string) *ImportImageTask {
+	s.Hypervisor = &v
+	return s
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DisassociateIamInstanceProfileInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DisassociateIamInstanceProfileInput"}
-	if s.AssociationId == nil {
-		invalidParams.Add(request.NewErrParamRequired("AssociationId"))
-	}
+// SetImageId sets the ImageId field's value.
+func (s *ImportImageTask) SetImageId(v string) *ImportImageTask {
+	s.ImageId = &v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetImportTaskId sets the ImportTaskId field's value.
+func (s *ImportImageTask) SetImportTaskId(v string) *ImportImageTask {
+	s.ImportTaskId = &v
+	return s
 }
 
-// SetAssociationId sets the AssociationId field's value.
-func (s *DisassociateIamInstanceProfileInput) SetAssociationId(v string) *DisassociateIamInstanceProfileInput {
-	s.AssociationId = &v
+// SetKmsKeyId sets the KmsKeyId field's value.
+func (s *ImportImageTask) SetKmsKeyId(v string) *ImportImageTask {
+	s.KmsKeyId = &v
 	return s
 }
 
-type DisassociateIamInstanceProfileOutput struct {
-	_ struct{} `type:"structure"`
+// SetLicenseType sets the LicenseType field's value.
+func (s *ImportImageTask) SetLicenseType(v string) *ImportImageTask {
+	s.LicenseType = &v
+	return s
+}
 
-	// Information about the IAM instance profile association.
-	IamInstanceProfileAssociation *IamInstanceProfileAssociation `locationName:"iamInstanceProfileAssociation" type:"structure"`
+// SetPlatform sets the Platform field's value.
+func (s *ImportImageTask) SetPlatform(v string) *ImportImageTask {
+	s.Platform = &v
+	return s
 }
 
-// String returns the string representation
-func (s DisassociateIamInstanceProfileOutput) String() string {
-	return awsutil.Prettify(s)
+// SetProgress sets the Progress field's value.
+func (s *ImportImageTask) SetProgress(v string) *ImportImageTask {
+	s.Progress = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DisassociateIamInstanceProfileOutput) GoString() string {
-	return s.String()
+// SetSnapshotDetails sets the SnapshotDetails field's value.
+func (s *ImportImageTask) SetSnapshotDetails(v []*SnapshotDetail) *ImportImageTask {
+	s.SnapshotDetails = v
+	return s
 }
 
-// SetIamInstanceProfileAssociation sets the IamInstanceProfileAssociation field's value.
-func (s *DisassociateIamInstanceProfileOutput) SetIamInstanceProfileAssociation(v *IamInstanceProfileAssociation) *DisassociateIamInstanceProfileOutput {
-	s.IamInstanceProfileAssociation = v
+// SetStatus sets the Status field's value.
+func (s *ImportImageTask) SetStatus(v string) *ImportImageTask {
+	s.Status = &v
 	return s
 }
 
-// Contains the parameters for DisassociateRouteTable.
-type DisassociateRouteTableInput struct {
+// SetStatusMessage sets the StatusMessage field's value.
+func (s *ImportImageTask) SetStatusMessage(v string) *ImportImageTask {
+	s.StatusMessage = &v
+	return s
+}
+
+type ImportInstanceInput struct {
 	_ struct{} `type:"structure"`
 
-	// The association ID representing the current association between the route
-	// table and subnet.
-	//
-	// AssociationId is a required field
-	AssociationId *string `locationName:"associationId" type:"string" required:"true"`
+	// A description for the instance being imported.
+	Description *string `locationName:"description" type:"string"`
+
+	// The disk image.
+	DiskImages []*DiskImage `locationName:"diskImage" type:"list"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The launch specification.
+	LaunchSpecification *ImportInstanceLaunchSpecification `locationName:"launchSpecification" type:"structure"`
+
+	// The instance operating system.
+	//
+	// Platform is a required field
+	Platform *string `locationName:"platform" type:"string" required:"true" enum:"PlatformValues"`
 }
 
 // String returns the string representation
-func (s DisassociateRouteTableInput) String() string {
+func (s ImportInstanceInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DisassociateRouteTableInput) GoString() string {
+func (s ImportInstanceInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *DisassociateRouteTableInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DisassociateRouteTableInput"}
-	if s.AssociationId == nil {
-		invalidParams.Add(request.NewErrParamRequired("AssociationId"))
+func (s *ImportInstanceInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ImportInstanceInput"}
+	if s.Platform == nil {
+		invalidParams.Add(request.NewErrParamRequired("Platform"))
+	}
+	if s.DiskImages != nil {
+		for i, v := range s.DiskImages {
+			if v == nil {
+				continue
+			}
+			if err := v.Validate(); err != nil {
+				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "DiskImages", i), err.(request.ErrInvalidParams))
+			}
+		}
 	}
 
 	if invalidParams.Len() > 0 {
@@ -44576,349 +68204,346 @@ func (s *DisassociateRouteTableInput) Validate() error {
 	return nil
 }
 
-// SetAssociationId sets the AssociationId field's value.
-func (s *DisassociateRouteTableInput) SetAssociationId(v string) *DisassociateRouteTableInput {
-	s.AssociationId = &v
+// SetDescription sets the Description field's value.
+func (s *ImportInstanceInput) SetDescription(v string) *ImportInstanceInput {
+	s.Description = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *DisassociateRouteTableInput) SetDryRun(v bool) *DisassociateRouteTableInput {
-	s.DryRun = &v
+// SetDiskImages sets the DiskImages field's value.
+func (s *ImportInstanceInput) SetDiskImages(v []*DiskImage) *ImportInstanceInput {
+	s.DiskImages = v
 	return s
 }
 
-type DisassociateRouteTableOutput struct {
-	_ struct{} `type:"structure"`
+// SetDryRun sets the DryRun field's value.
+func (s *ImportInstanceInput) SetDryRun(v bool) *ImportInstanceInput {
+	s.DryRun = &v
+	return s
 }
 
-// String returns the string representation
-func (s DisassociateRouteTableOutput) String() string {
-	return awsutil.Prettify(s)
+// SetLaunchSpecification sets the LaunchSpecification field's value.
+func (s *ImportInstanceInput) SetLaunchSpecification(v *ImportInstanceLaunchSpecification) *ImportInstanceInput {
+	s.LaunchSpecification = v
+	return s
 }
 
-// GoString returns the string representation
-func (s DisassociateRouteTableOutput) GoString() string {
-	return s.String()
+// SetPlatform sets the Platform field's value.
+func (s *ImportInstanceInput) SetPlatform(v string) *ImportInstanceInput {
+	s.Platform = &v
+	return s
 }
 
-type DisassociateSubnetCidrBlockInput struct {
+// Describes the launch specification for VM import.
+type ImportInstanceLaunchSpecification struct {
 	_ struct{} `type:"structure"`
 
-	// The association ID for the CIDR block.
-	//
-	// AssociationId is a required field
-	AssociationId *string `locationName:"associationId" type:"string" required:"true"`
-}
+	// Reserved.
+	AdditionalInfo *string `locationName:"additionalInfo" type:"string"`
 
-// String returns the string representation
-func (s DisassociateSubnetCidrBlockInput) String() string {
-	return awsutil.Prettify(s)
-}
+	// The architecture of the instance.
+	Architecture *string `locationName:"architecture" type:"string" enum:"ArchitectureValues"`
 
-// GoString returns the string representation
-func (s DisassociateSubnetCidrBlockInput) GoString() string {
-	return s.String()
-}
+	// The security group IDs.
+	GroupIds []*string `locationName:"GroupId" locationNameList:"SecurityGroupId" type:"list"`
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DisassociateSubnetCidrBlockInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DisassociateSubnetCidrBlockInput"}
-	if s.AssociationId == nil {
-		invalidParams.Add(request.NewErrParamRequired("AssociationId"))
-	}
+	// The security group names.
+	GroupNames []*string `locationName:"GroupName" locationNameList:"SecurityGroup" type:"list"`
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
+	// Indicates whether an instance stops or terminates when you initiate shutdown
+	// from the instance (using the operating system command for system shutdown).
+	InstanceInitiatedShutdownBehavior *string `locationName:"instanceInitiatedShutdownBehavior" type:"string" enum:"ShutdownBehavior"`
 
-// SetAssociationId sets the AssociationId field's value.
-func (s *DisassociateSubnetCidrBlockInput) SetAssociationId(v string) *DisassociateSubnetCidrBlockInput {
-	s.AssociationId = &v
-	return s
-}
+	// The instance type. For more information about the instance types that you
+	// can import, see Instance Types (https://docs.aws.amazon.com/vm-import/latest/userguide/vmie_prereqs.html#vmimport-instance-types)
+	// in the VM Import/Export User Guide.
+	InstanceType *string `locationName:"instanceType" type:"string" enum:"InstanceType"`
 
-type DisassociateSubnetCidrBlockOutput struct {
-	_ struct{} `type:"structure"`
+	// Indicates whether monitoring is enabled.
+	Monitoring *bool `locationName:"monitoring" type:"boolean"`
 
-	// Information about the IPv6 CIDR block association.
-	Ipv6CidrBlockAssociation *SubnetIpv6CidrBlockAssociation `locationName:"ipv6CidrBlockAssociation" type:"structure"`
+	// The placement information for the instance.
+	Placement *Placement `locationName:"placement" type:"structure"`
 
-	// The ID of the subnet.
+	// [EC2-VPC] An available IP address from the IP address range of the subnet.
+	PrivateIpAddress *string `locationName:"privateIpAddress" type:"string"`
+
+	// [EC2-VPC] The ID of the subnet in which to launch the instance.
 	SubnetId *string `locationName:"subnetId" type:"string"`
+
+	// The Base64-encoded user data to make available to the instance.
+	UserData *UserData `locationName:"userData" type:"structure"`
 }
 
 // String returns the string representation
-func (s DisassociateSubnetCidrBlockOutput) String() string {
+func (s ImportInstanceLaunchSpecification) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DisassociateSubnetCidrBlockOutput) GoString() string {
+func (s ImportInstanceLaunchSpecification) GoString() string {
 	return s.String()
 }
 
-// SetIpv6CidrBlockAssociation sets the Ipv6CidrBlockAssociation field's value.
-func (s *DisassociateSubnetCidrBlockOutput) SetIpv6CidrBlockAssociation(v *SubnetIpv6CidrBlockAssociation) *DisassociateSubnetCidrBlockOutput {
-	s.Ipv6CidrBlockAssociation = v
+// SetAdditionalInfo sets the AdditionalInfo field's value.
+func (s *ImportInstanceLaunchSpecification) SetAdditionalInfo(v string) *ImportInstanceLaunchSpecification {
+	s.AdditionalInfo = &v
 	return s
 }
 
-// SetSubnetId sets the SubnetId field's value.
-func (s *DisassociateSubnetCidrBlockOutput) SetSubnetId(v string) *DisassociateSubnetCidrBlockOutput {
-	s.SubnetId = &v
+// SetArchitecture sets the Architecture field's value.
+func (s *ImportInstanceLaunchSpecification) SetArchitecture(v string) *ImportInstanceLaunchSpecification {
+	s.Architecture = &v
 	return s
 }
 
-type DisassociateVpcCidrBlockInput struct {
-	_ struct{} `type:"structure"`
+// SetGroupIds sets the GroupIds field's value.
+func (s *ImportInstanceLaunchSpecification) SetGroupIds(v []*string) *ImportInstanceLaunchSpecification {
+	s.GroupIds = v
+	return s
+}
 
-	// The association ID for the CIDR block.
-	//
-	// AssociationId is a required field
-	AssociationId *string `locationName:"associationId" type:"string" required:"true"`
+// SetGroupNames sets the GroupNames field's value.
+func (s *ImportInstanceLaunchSpecification) SetGroupNames(v []*string) *ImportInstanceLaunchSpecification {
+	s.GroupNames = v
+	return s
 }
 
-// String returns the string representation
-func (s DisassociateVpcCidrBlockInput) String() string {
-	return awsutil.Prettify(s)
+// SetInstanceInitiatedShutdownBehavior sets the InstanceInitiatedShutdownBehavior field's value.
+func (s *ImportInstanceLaunchSpecification) SetInstanceInitiatedShutdownBehavior(v string) *ImportInstanceLaunchSpecification {
+	s.InstanceInitiatedShutdownBehavior = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s DisassociateVpcCidrBlockInput) GoString() string {
-	return s.String()
+// SetInstanceType sets the InstanceType field's value.
+func (s *ImportInstanceLaunchSpecification) SetInstanceType(v string) *ImportInstanceLaunchSpecification {
+	s.InstanceType = &v
+	return s
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DisassociateVpcCidrBlockInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DisassociateVpcCidrBlockInput"}
-	if s.AssociationId == nil {
-		invalidParams.Add(request.NewErrParamRequired("AssociationId"))
-	}
+// SetMonitoring sets the Monitoring field's value.
+func (s *ImportInstanceLaunchSpecification) SetMonitoring(v bool) *ImportInstanceLaunchSpecification {
+	s.Monitoring = &v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetPlacement sets the Placement field's value.
+func (s *ImportInstanceLaunchSpecification) SetPlacement(v *Placement) *ImportInstanceLaunchSpecification {
+	s.Placement = v
+	return s
 }
 
-// SetAssociationId sets the AssociationId field's value.
-func (s *DisassociateVpcCidrBlockInput) SetAssociationId(v string) *DisassociateVpcCidrBlockInput {
-	s.AssociationId = &v
+// SetPrivateIpAddress sets the PrivateIpAddress field's value.
+func (s *ImportInstanceLaunchSpecification) SetPrivateIpAddress(v string) *ImportInstanceLaunchSpecification {
+	s.PrivateIpAddress = &v
 	return s
 }
 
-type DisassociateVpcCidrBlockOutput struct {
-	_ struct{} `type:"structure"`
+// SetSubnetId sets the SubnetId field's value.
+func (s *ImportInstanceLaunchSpecification) SetSubnetId(v string) *ImportInstanceLaunchSpecification {
+	s.SubnetId = &v
+	return s
+}
 
-	// Information about the IPv4 CIDR block association.
-	CidrBlockAssociation *VpcCidrBlockAssociation `locationName:"cidrBlockAssociation" type:"structure"`
+// SetUserData sets the UserData field's value.
+func (s *ImportInstanceLaunchSpecification) SetUserData(v *UserData) *ImportInstanceLaunchSpecification {
+	s.UserData = v
+	return s
+}
 
-	// Information about the IPv6 CIDR block association.
-	Ipv6CidrBlockAssociation *VpcIpv6CidrBlockAssociation `locationName:"ipv6CidrBlockAssociation" type:"structure"`
+type ImportInstanceOutput struct {
+	_ struct{} `type:"structure"`
 
-	// The ID of the VPC.
-	VpcId *string `locationName:"vpcId" type:"string"`
+	// Information about the conversion task.
+	ConversionTask *ConversionTask `locationName:"conversionTask" type:"structure"`
 }
 
 // String returns the string representation
-func (s DisassociateVpcCidrBlockOutput) String() string {
+func (s ImportInstanceOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DisassociateVpcCidrBlockOutput) GoString() string {
+func (s ImportInstanceOutput) GoString() string {
 	return s.String()
 }
 
-// SetCidrBlockAssociation sets the CidrBlockAssociation field's value.
-func (s *DisassociateVpcCidrBlockOutput) SetCidrBlockAssociation(v *VpcCidrBlockAssociation) *DisassociateVpcCidrBlockOutput {
-	s.CidrBlockAssociation = v
-	return s
-}
-
-// SetIpv6CidrBlockAssociation sets the Ipv6CidrBlockAssociation field's value.
-func (s *DisassociateVpcCidrBlockOutput) SetIpv6CidrBlockAssociation(v *VpcIpv6CidrBlockAssociation) *DisassociateVpcCidrBlockOutput {
-	s.Ipv6CidrBlockAssociation = v
-	return s
-}
-
-// SetVpcId sets the VpcId field's value.
-func (s *DisassociateVpcCidrBlockOutput) SetVpcId(v string) *DisassociateVpcCidrBlockOutput {
-	s.VpcId = &v
+// SetConversionTask sets the ConversionTask field's value.
+func (s *ImportInstanceOutput) SetConversionTask(v *ConversionTask) *ImportInstanceOutput {
+	s.ConversionTask = v
 	return s
 }
 
-// Describes a disk image.
-type DiskImage struct {
+// Describes an import instance task.
+type ImportInstanceTaskDetails struct {
 	_ struct{} `type:"structure"`
 
-	// A description of the disk image.
-	Description *string `type:"string"`
+	// A description of the task.
+	Description *string `locationName:"description" type:"string"`
 
-	// Information about the disk image.
-	Image *DiskImageDetail `type:"structure"`
+	// The ID of the instance.
+	InstanceId *string `locationName:"instanceId" type:"string"`
 
-	// Information about the volume.
-	Volume *VolumeDetail `type:"structure"`
+	// The instance operating system.
+	Platform *string `locationName:"platform" type:"string" enum:"PlatformValues"`
+
+	// The volumes.
+	Volumes []*ImportInstanceVolumeDetailItem `locationName:"volumes" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s DiskImage) String() string {
+func (s ImportInstanceTaskDetails) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DiskImage) GoString() string {
+func (s ImportInstanceTaskDetails) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DiskImage) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DiskImage"}
-	if s.Image != nil {
-		if err := s.Image.Validate(); err != nil {
-			invalidParams.AddNested("Image", err.(request.ErrInvalidParams))
-		}
-	}
-	if s.Volume != nil {
-		if err := s.Volume.Validate(); err != nil {
-			invalidParams.AddNested("Volume", err.(request.ErrInvalidParams))
-		}
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
 // SetDescription sets the Description field's value.
-func (s *DiskImage) SetDescription(v string) *DiskImage {
+func (s *ImportInstanceTaskDetails) SetDescription(v string) *ImportInstanceTaskDetails {
 	s.Description = &v
 	return s
 }
 
-// SetImage sets the Image field's value.
-func (s *DiskImage) SetImage(v *DiskImageDetail) *DiskImage {
-	s.Image = v
+// SetInstanceId sets the InstanceId field's value.
+func (s *ImportInstanceTaskDetails) SetInstanceId(v string) *ImportInstanceTaskDetails {
+	s.InstanceId = &v
 	return s
 }
 
-// SetVolume sets the Volume field's value.
-func (s *DiskImage) SetVolume(v *VolumeDetail) *DiskImage {
-	s.Volume = v
+// SetPlatform sets the Platform field's value.
+func (s *ImportInstanceTaskDetails) SetPlatform(v string) *ImportInstanceTaskDetails {
+	s.Platform = &v
 	return s
 }
 
-// Describes a disk image.
-type DiskImageDescription struct {
+// SetVolumes sets the Volumes field's value.
+func (s *ImportInstanceTaskDetails) SetVolumes(v []*ImportInstanceVolumeDetailItem) *ImportInstanceTaskDetails {
+	s.Volumes = v
+	return s
+}
+
+// Describes an import volume task.
+type ImportInstanceVolumeDetailItem struct {
 	_ struct{} `type:"structure"`
 
-	// The checksum computed for the disk image.
-	Checksum *string `locationName:"checksum" type:"string"`
+	// The Availability Zone where the resulting instance will reside.
+	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
 
-	// The disk image format.
-	Format *string `locationName:"format" type:"string" enum:"DiskImageFormat"`
+	// The number of bytes converted so far.
+	BytesConverted *int64 `locationName:"bytesConverted" type:"long"`
 
-	// A presigned URL for the import manifest stored in Amazon S3. For information
-	// about creating a presigned URL for an Amazon S3 object, read the "Query String
-	// Request Authentication Alternative" section of the Authenticating REST Requests
-	// (http://docs.aws.amazon.com/AmazonS3/latest/dev/RESTAuthentication.html)
-	// topic in the Amazon Simple Storage Service Developer Guide.
-	//
-	// For information about the import manifest referenced by this API action,
-	// see VM Import Manifest (http://docs.aws.amazon.com/AWSEC2/latest/APIReference/manifest.html).
-	ImportManifestUrl *string `locationName:"importManifestUrl" type:"string"`
+	// A description of the task.
+	Description *string `locationName:"description" type:"string"`
 
-	// The size of the disk image, in GiB.
-	Size *int64 `locationName:"size" type:"long"`
+	// The image.
+	Image *DiskImageDescription `locationName:"image" type:"structure"`
+
+	// The status of the import of this particular disk image.
+	Status *string `locationName:"status" type:"string"`
+
+	// The status information or errors related to the disk image.
+	StatusMessage *string `locationName:"statusMessage" type:"string"`
+
+	// The volume.
+	Volume *DiskImageVolumeDescription `locationName:"volume" type:"structure"`
 }
 
 // String returns the string representation
-func (s DiskImageDescription) String() string {
+func (s ImportInstanceVolumeDetailItem) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DiskImageDescription) GoString() string {
+func (s ImportInstanceVolumeDetailItem) GoString() string {
 	return s.String()
 }
 
-// SetChecksum sets the Checksum field's value.
-func (s *DiskImageDescription) SetChecksum(v string) *DiskImageDescription {
-	s.Checksum = &v
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *ImportInstanceVolumeDetailItem) SetAvailabilityZone(v string) *ImportInstanceVolumeDetailItem {
+	s.AvailabilityZone = &v
 	return s
 }
 
-// SetFormat sets the Format field's value.
-func (s *DiskImageDescription) SetFormat(v string) *DiskImageDescription {
-	s.Format = &v
+// SetBytesConverted sets the BytesConverted field's value.
+func (s *ImportInstanceVolumeDetailItem) SetBytesConverted(v int64) *ImportInstanceVolumeDetailItem {
+	s.BytesConverted = &v
 	return s
 }
 
-// SetImportManifestUrl sets the ImportManifestUrl field's value.
-func (s *DiskImageDescription) SetImportManifestUrl(v string) *DiskImageDescription {
-	s.ImportManifestUrl = &v
+// SetDescription sets the Description field's value.
+func (s *ImportInstanceVolumeDetailItem) SetDescription(v string) *ImportInstanceVolumeDetailItem {
+	s.Description = &v
 	return s
 }
 
-// SetSize sets the Size field's value.
-func (s *DiskImageDescription) SetSize(v int64) *DiskImageDescription {
-	s.Size = &v
+// SetImage sets the Image field's value.
+func (s *ImportInstanceVolumeDetailItem) SetImage(v *DiskImageDescription) *ImportInstanceVolumeDetailItem {
+	s.Image = v
 	return s
 }
 
-// Describes a disk image.
-type DiskImageDetail struct {
+// SetStatus sets the Status field's value.
+func (s *ImportInstanceVolumeDetailItem) SetStatus(v string) *ImportInstanceVolumeDetailItem {
+	s.Status = &v
+	return s
+}
+
+// SetStatusMessage sets the StatusMessage field's value.
+func (s *ImportInstanceVolumeDetailItem) SetStatusMessage(v string) *ImportInstanceVolumeDetailItem {
+	s.StatusMessage = &v
+	return s
+}
+
+// SetVolume sets the Volume field's value.
+func (s *ImportInstanceVolumeDetailItem) SetVolume(v *DiskImageVolumeDescription) *ImportInstanceVolumeDetailItem {
+	s.Volume = v
+	return s
+}
+
+type ImportKeyPairInput struct {
 	_ struct{} `type:"structure"`
 
-	// The size of the disk image, in GiB.
-	//
-	// Bytes is a required field
-	Bytes *int64 `locationName:"bytes" type:"long" required:"true"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The disk image format.
+	// A unique name for the key pair.
 	//
-	// Format is a required field
-	Format *string `locationName:"format" type:"string" required:"true" enum:"DiskImageFormat"`
+	// KeyName is a required field
+	KeyName *string `locationName:"keyName" type:"string" required:"true"`
 
-	// A presigned URL for the import manifest stored in Amazon S3 and presented
-	// here as an Amazon S3 presigned URL. For information about creating a presigned
-	// URL for an Amazon S3 object, read the "Query String Request Authentication
-	// Alternative" section of the Authenticating REST Requests (http://docs.aws.amazon.com/AmazonS3/latest/dev/RESTAuthentication.html)
-	// topic in the Amazon Simple Storage Service Developer Guide.
+	// The public key. For API calls, the text must be base64-encoded. For command
+	// line tools, base64 encoding is performed for you.
 	//
-	// For information about the import manifest referenced by this API action,
-	// see VM Import Manifest (http://docs.aws.amazon.com/AWSEC2/latest/APIReference/manifest.html).
+	// PublicKeyMaterial is automatically base64 encoded/decoded by the SDK.
 	//
-	// ImportManifestUrl is a required field
-	ImportManifestUrl *string `locationName:"importManifestUrl" type:"string" required:"true"`
+	// PublicKeyMaterial is a required field
+	PublicKeyMaterial []byte `locationName:"publicKeyMaterial" type:"blob" required:"true"`
 }
 
 // String returns the string representation
-func (s DiskImageDetail) String() string {
+func (s ImportKeyPairInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DiskImageDetail) GoString() string {
+func (s ImportKeyPairInput) GoString() string {
 	return s.String()
-}
-
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *DiskImageDetail) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "DiskImageDetail"}
-	if s.Bytes == nil {
-		invalidParams.Add(request.NewErrParamRequired("Bytes"))
-	}
-	if s.Format == nil {
-		invalidParams.Add(request.NewErrParamRequired("Format"))
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ImportKeyPairInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ImportKeyPairInput"}
+	if s.KeyName == nil {
+		invalidParams.Add(request.NewErrParamRequired("KeyName"))
 	}
-	if s.ImportManifestUrl == nil {
-		invalidParams.Add(request.NewErrParamRequired("ImportManifestUrl"))
+	if s.PublicKeyMaterial == nil {
+		invalidParams.Add(request.NewErrParamRequired("PublicKeyMaterial"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -44927,4709 +68552,4687 @@ func (s *DiskImageDetail) Validate() error {
 	return nil
 }
 
-// SetBytes sets the Bytes field's value.
-func (s *DiskImageDetail) SetBytes(v int64) *DiskImageDetail {
-	s.Bytes = &v
+// SetDryRun sets the DryRun field's value.
+func (s *ImportKeyPairInput) SetDryRun(v bool) *ImportKeyPairInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetFormat sets the Format field's value.
-func (s *DiskImageDetail) SetFormat(v string) *DiskImageDetail {
-	s.Format = &v
+// SetKeyName sets the KeyName field's value.
+func (s *ImportKeyPairInput) SetKeyName(v string) *ImportKeyPairInput {
+	s.KeyName = &v
 	return s
 }
 
-// SetImportManifestUrl sets the ImportManifestUrl field's value.
-func (s *DiskImageDetail) SetImportManifestUrl(v string) *DiskImageDetail {
-	s.ImportManifestUrl = &v
+// SetPublicKeyMaterial sets the PublicKeyMaterial field's value.
+func (s *ImportKeyPairInput) SetPublicKeyMaterial(v []byte) *ImportKeyPairInput {
+	s.PublicKeyMaterial = v
 	return s
 }
 
-// Describes a disk image volume.
-type DiskImageVolumeDescription struct {
+type ImportKeyPairOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The volume identifier.
-	Id *string `locationName:"id" type:"string"`
+	// The MD5 public key fingerprint as specified in section 4 of RFC 4716.
+	KeyFingerprint *string `locationName:"keyFingerprint" type:"string"`
 
-	// The size of the volume, in GiB.
-	Size *int64 `locationName:"size" type:"long"`
+	// The key pair name you provided.
+	KeyName *string `locationName:"keyName" type:"string"`
 }
 
 // String returns the string representation
-func (s DiskImageVolumeDescription) String() string {
+func (s ImportKeyPairOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s DiskImageVolumeDescription) GoString() string {
+func (s ImportKeyPairOutput) GoString() string {
 	return s.String()
 }
 
-// SetId sets the Id field's value.
-func (s *DiskImageVolumeDescription) SetId(v string) *DiskImageVolumeDescription {
-	s.Id = &v
+// SetKeyFingerprint sets the KeyFingerprint field's value.
+func (s *ImportKeyPairOutput) SetKeyFingerprint(v string) *ImportKeyPairOutput {
+	s.KeyFingerprint = &v
 	return s
 }
 
-// SetSize sets the Size field's value.
-func (s *DiskImageVolumeDescription) SetSize(v int64) *DiskImageVolumeDescription {
-	s.Size = &v
+// SetKeyName sets the KeyName field's value.
+func (s *ImportKeyPairOutput) SetKeyName(v string) *ImportKeyPairOutput {
+	s.KeyName = &v
 	return s
 }
 
-// Describes a DNS entry.
-type DnsEntry struct {
+type ImportSnapshotInput struct {
 	_ struct{} `type:"structure"`
 
-	// The DNS name.
-	DnsName *string `locationName:"dnsName" type:"string"`
-
-	// The ID of the private hosted zone.
-	HostedZoneId *string `locationName:"hostedZoneId" type:"string"`
-}
-
-// String returns the string representation
-func (s DnsEntry) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s DnsEntry) GoString() string {
-	return s.String()
-}
-
-// SetDnsName sets the DnsName field's value.
-func (s *DnsEntry) SetDnsName(v string) *DnsEntry {
-	s.DnsName = &v
-	return s
-}
+	// The client-specific data.
+	ClientData *ClientData `type:"structure"`
 
-// SetHostedZoneId sets the HostedZoneId field's value.
-func (s *DnsEntry) SetHostedZoneId(v string) *DnsEntry {
-	s.HostedZoneId = &v
-	return s
-}
+	// Token to enable idempotency for VM import requests.
+	ClientToken *string `type:"string"`
 
-// Describes a block device for an EBS volume.
-type EbsBlockDevice struct {
-	_ struct{} `type:"structure"`
+	// The description string for the import snapshot task.
+	Description *string `type:"string"`
 
-	// Indicates whether the EBS volume is deleted on instance termination.
-	DeleteOnTermination *bool `locationName:"deleteOnTermination" type:"boolean"`
+	// Information about the disk container.
+	DiskContainer *SnapshotDiskContainer `type:"structure"`
 
-	// Indicates whether the EBS volume is encrypted. Encrypted volumes can only
-	// be attached to instances that support Amazon EBS encryption. If you are creating
-	// a volume from a snapshot, you can't specify an encryption value. This is
-	// because only blank volumes can be encrypted on creation.
-	Encrypted *bool `locationName:"encrypted" type:"boolean"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-	// The number of I/O operations per second (IOPS) that the volume supports.
-	// For io1, this represents the number of IOPS that are provisioned for the
-	// volume. For gp2, this represents the baseline performance of the volume and
-	// the rate at which the volume accumulates I/O credits for bursting. For more
-	// information about General Purpose SSD baseline performance, I/O credits,
-	// and bursting, see Amazon EBS Volume Types (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSVolumeTypes.html)
+	// Specifies whether the destination snapshot of the imported image should be
+	// encrypted. The default CMK for EBS is used unless you specify a non-default
+	// AWS Key Management Service (AWS KMS) CMK using KmsKeyId. For more information,
+	// see Amazon EBS Encryption (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSEncryption.html)
 	// in the Amazon Elastic Compute Cloud User Guide.
+	Encrypted *bool `type:"boolean"`
+
+	// An identifier for the AWS Key Management Service (AWS KMS) customer master
+	// key (CMK) to use when creating the encrypted snapshot. This parameter is
+	// only required if you want to use a non-default CMK; if this parameter is
+	// not specified, the default CMK for EBS is used. If a KmsKeyId is specified,
+	// the Encrypted flag must also be set.
 	//
-	// Constraint: Range is 100-20000 IOPS for io1 volumes and 100-10000 IOPS for
-	// gp2 volumes.
+	// The CMK identifier may be provided in any of the following formats:
 	//
-	// Condition: This parameter is required for requests to create io1 volumes;
-	// it is not used in requests to create gp2, st1, sc1, or standard volumes.
-	Iops *int64 `locationName:"iops" type:"integer"`
-
-	// Identifier (key ID, key alias, ID ARN, or alias ARN) for a user-managed CMK
-	// under which the EBS volume is encrypted.
+	//    * Key ID
 	//
-	// Note: This parameter is only supported on BlockDeviceMapping objects called
-	// by RunInstances (http://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html),
-	// RequestSpotFleet (http://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RequestSpotFleet.html),
-	// and RequestSpotInstances (http://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RequestSpotInstances.html).
-	KmsKeyId *string `type:"string"`
-
-	// The ID of the snapshot.
-	SnapshotId *string `locationName:"snapshotId" type:"string"`
-
-	// The size of the volume, in GiB.
+	//    * Key alias. The alias ARN contains the arn:aws:kms namespace, followed
+	//    by the Region of the CMK, the AWS account ID of the CMK owner, the alias
+	//    namespace, and then the CMK alias. For example, arn:aws:kms:us-east-1:012345678910:alias/ExampleAlias.
 	//
-	// Constraints: 1-16384 for General Purpose SSD (gp2), 4-16384 for Provisioned
-	// IOPS SSD (io1), 500-16384 for Throughput Optimized HDD (st1), 500-16384 for
-	// Cold HDD (sc1), and 1-1024 for Magnetic (standard) volumes. If you specify
-	// a snapshot, the volume size must be equal to or larger than the snapshot
-	// size.
+	//    * ARN using key ID. The ID ARN contains the arn:aws:kms namespace, followed
+	//    by the Region of the CMK, the AWS account ID of the CMK owner, the key
+	//    namespace, and then the CMK ID. For example, arn:aws:kms:us-east-1:012345678910:key/abcd1234-a123-456a-a12b-a123b4cd56ef.
 	//
-	// Default: If you're creating the volume from a snapshot and don't specify
-	// a volume size, the default is the snapshot size.
-	VolumeSize *int64 `locationName:"volumeSize" type:"integer"`
-
-	// The volume type: gp2, io1, st1, sc1, or standard.
+	//    * ARN using key alias. The alias ARN contains the arn:aws:kms namespace,
+	//    followed by the Region of the CMK, the AWS account ID of the CMK owner,
+	//    the alias namespace, and then the CMK alias. For example, arn:aws:kms:us-east-1:012345678910:alias/ExampleAlias.
 	//
-	// Default: standard
-	VolumeType *string `locationName:"volumeType" type:"string" enum:"VolumeType"`
+	// AWS parses KmsKeyId asynchronously, meaning that the action you call may
+	// appear to complete even though you provided an invalid identifier. This action
+	// will eventually report failure.
+	//
+	// The specified CMK must exist in the Region that the snapshot is being copied
+	// to.
+	KmsKeyId *string `type:"string"`
+
+	// The name of the role to use when not using the default role, 'vmimport'.
+	RoleName *string `type:"string"`
 }
 
 // String returns the string representation
-func (s EbsBlockDevice) String() string {
+func (s ImportSnapshotInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s EbsBlockDevice) GoString() string {
+func (s ImportSnapshotInput) GoString() string {
 	return s.String()
 }
 
-// SetDeleteOnTermination sets the DeleteOnTermination field's value.
-func (s *EbsBlockDevice) SetDeleteOnTermination(v bool) *EbsBlockDevice {
-	s.DeleteOnTermination = &v
+// SetClientData sets the ClientData field's value.
+func (s *ImportSnapshotInput) SetClientData(v *ClientData) *ImportSnapshotInput {
+	s.ClientData = v
 	return s
 }
 
-// SetEncrypted sets the Encrypted field's value.
-func (s *EbsBlockDevice) SetEncrypted(v bool) *EbsBlockDevice {
-	s.Encrypted = &v
+// SetClientToken sets the ClientToken field's value.
+func (s *ImportSnapshotInput) SetClientToken(v string) *ImportSnapshotInput {
+	s.ClientToken = &v
 	return s
 }
 
-// SetIops sets the Iops field's value.
-func (s *EbsBlockDevice) SetIops(v int64) *EbsBlockDevice {
-	s.Iops = &v
+// SetDescription sets the Description field's value.
+func (s *ImportSnapshotInput) SetDescription(v string) *ImportSnapshotInput {
+	s.Description = &v
 	return s
 }
 
-// SetKmsKeyId sets the KmsKeyId field's value.
-func (s *EbsBlockDevice) SetKmsKeyId(v string) *EbsBlockDevice {
-	s.KmsKeyId = &v
+// SetDiskContainer sets the DiskContainer field's value.
+func (s *ImportSnapshotInput) SetDiskContainer(v *SnapshotDiskContainer) *ImportSnapshotInput {
+	s.DiskContainer = v
 	return s
 }
 
-// SetSnapshotId sets the SnapshotId field's value.
-func (s *EbsBlockDevice) SetSnapshotId(v string) *EbsBlockDevice {
-	s.SnapshotId = &v
+// SetDryRun sets the DryRun field's value.
+func (s *ImportSnapshotInput) SetDryRun(v bool) *ImportSnapshotInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetVolumeSize sets the VolumeSize field's value.
-func (s *EbsBlockDevice) SetVolumeSize(v int64) *EbsBlockDevice {
-	s.VolumeSize = &v
+// SetEncrypted sets the Encrypted field's value.
+func (s *ImportSnapshotInput) SetEncrypted(v bool) *ImportSnapshotInput {
+	s.Encrypted = &v
 	return s
 }
 
-// SetVolumeType sets the VolumeType field's value.
-func (s *EbsBlockDevice) SetVolumeType(v string) *EbsBlockDevice {
-	s.VolumeType = &v
+// SetKmsKeyId sets the KmsKeyId field's value.
+func (s *ImportSnapshotInput) SetKmsKeyId(v string) *ImportSnapshotInput {
+	s.KmsKeyId = &v
 	return s
 }
 
-// Describes a parameter used to set up an EBS volume in a block device mapping.
-type EbsInstanceBlockDevice struct {
-	_ struct{} `type:"structure"`
+// SetRoleName sets the RoleName field's value.
+func (s *ImportSnapshotInput) SetRoleName(v string) *ImportSnapshotInput {
+	s.RoleName = &v
+	return s
+}
 
-	// The time stamp when the attachment initiated.
-	AttachTime *time.Time `locationName:"attachTime" type:"timestamp" timestampFormat:"iso8601"`
+type ImportSnapshotOutput struct {
+	_ struct{} `type:"structure"`
 
-	// Indicates whether the volume is deleted on instance termination.
-	DeleteOnTermination *bool `locationName:"deleteOnTermination" type:"boolean"`
+	// A description of the import snapshot task.
+	Description *string `locationName:"description" type:"string"`
 
-	// The attachment state.
-	Status *string `locationName:"status" type:"string" enum:"AttachmentStatus"`
+	// The ID of the import snapshot task.
+	ImportTaskId *string `locationName:"importTaskId" type:"string"`
 
-	// The ID of the EBS volume.
-	VolumeId *string `locationName:"volumeId" type:"string"`
+	// Information about the import snapshot task.
+	SnapshotTaskDetail *SnapshotTaskDetail `locationName:"snapshotTaskDetail" type:"structure"`
 }
 
 // String returns the string representation
-func (s EbsInstanceBlockDevice) String() string {
+func (s ImportSnapshotOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s EbsInstanceBlockDevice) GoString() string {
+func (s ImportSnapshotOutput) GoString() string {
 	return s.String()
 }
 
-// SetAttachTime sets the AttachTime field's value.
-func (s *EbsInstanceBlockDevice) SetAttachTime(v time.Time) *EbsInstanceBlockDevice {
-	s.AttachTime = &v
-	return s
-}
-
-// SetDeleteOnTermination sets the DeleteOnTermination field's value.
-func (s *EbsInstanceBlockDevice) SetDeleteOnTermination(v bool) *EbsInstanceBlockDevice {
-	s.DeleteOnTermination = &v
+// SetDescription sets the Description field's value.
+func (s *ImportSnapshotOutput) SetDescription(v string) *ImportSnapshotOutput {
+	s.Description = &v
 	return s
 }
 
-// SetStatus sets the Status field's value.
-func (s *EbsInstanceBlockDevice) SetStatus(v string) *EbsInstanceBlockDevice {
-	s.Status = &v
+// SetImportTaskId sets the ImportTaskId field's value.
+func (s *ImportSnapshotOutput) SetImportTaskId(v string) *ImportSnapshotOutput {
+	s.ImportTaskId = &v
 	return s
 }
 
-// SetVolumeId sets the VolumeId field's value.
-func (s *EbsInstanceBlockDevice) SetVolumeId(v string) *EbsInstanceBlockDevice {
-	s.VolumeId = &v
+// SetSnapshotTaskDetail sets the SnapshotTaskDetail field's value.
+func (s *ImportSnapshotOutput) SetSnapshotTaskDetail(v *SnapshotTaskDetail) *ImportSnapshotOutput {
+	s.SnapshotTaskDetail = v
 	return s
 }
 
-// Describes information used to set up an EBS volume specified in a block device
-// mapping.
-type EbsInstanceBlockDeviceSpecification struct {
+// Describes an import snapshot task.
+type ImportSnapshotTask struct {
 	_ struct{} `type:"structure"`
 
-	// Indicates whether the volume is deleted on instance termination.
-	DeleteOnTermination *bool `locationName:"deleteOnTermination" type:"boolean"`
+	// A description of the import snapshot task.
+	Description *string `locationName:"description" type:"string"`
 
-	// The ID of the EBS volume.
-	VolumeId *string `locationName:"volumeId" type:"string"`
+	// The ID of the import snapshot task.
+	ImportTaskId *string `locationName:"importTaskId" type:"string"`
+
+	// Describes an import snapshot task.
+	SnapshotTaskDetail *SnapshotTaskDetail `locationName:"snapshotTaskDetail" type:"structure"`
 }
 
 // String returns the string representation
-func (s EbsInstanceBlockDeviceSpecification) String() string {
+func (s ImportSnapshotTask) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s EbsInstanceBlockDeviceSpecification) GoString() string {
+func (s ImportSnapshotTask) GoString() string {
 	return s.String()
 }
 
-// SetDeleteOnTermination sets the DeleteOnTermination field's value.
-func (s *EbsInstanceBlockDeviceSpecification) SetDeleteOnTermination(v bool) *EbsInstanceBlockDeviceSpecification {
-	s.DeleteOnTermination = &v
+// SetDescription sets the Description field's value.
+func (s *ImportSnapshotTask) SetDescription(v string) *ImportSnapshotTask {
+	s.Description = &v
 	return s
 }
 
-// SetVolumeId sets the VolumeId field's value.
-func (s *EbsInstanceBlockDeviceSpecification) SetVolumeId(v string) *EbsInstanceBlockDeviceSpecification {
-	s.VolumeId = &v
+// SetImportTaskId sets the ImportTaskId field's value.
+func (s *ImportSnapshotTask) SetImportTaskId(v string) *ImportSnapshotTask {
+	s.ImportTaskId = &v
 	return s
 }
 
-// Describes an egress-only Internet gateway.
-type EgressOnlyInternetGateway struct {
+// SetSnapshotTaskDetail sets the SnapshotTaskDetail field's value.
+func (s *ImportSnapshotTask) SetSnapshotTaskDetail(v *SnapshotTaskDetail) *ImportSnapshotTask {
+	s.SnapshotTaskDetail = v
+	return s
+}
+
+type ImportVolumeInput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the attachment of the egress-only Internet gateway.
-	Attachments []*InternetGatewayAttachment `locationName:"attachmentSet" locationNameList:"item" type:"list"`
+	// The Availability Zone for the resulting EBS volume.
+	//
+	// AvailabilityZone is a required field
+	AvailabilityZone *string `locationName:"availabilityZone" type:"string" required:"true"`
 
-	// The ID of the egress-only Internet gateway.
-	EgressOnlyInternetGatewayId *string `locationName:"egressOnlyInternetGatewayId" type:"string"`
+	// A description of the volume.
+	Description *string `locationName:"description" type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The disk image.
+	//
+	// Image is a required field
+	Image *DiskImageDetail `locationName:"image" type:"structure" required:"true"`
+
+	// The volume size.
+	//
+	// Volume is a required field
+	Volume *VolumeDetail `locationName:"volume" type:"structure" required:"true"`
 }
 
 // String returns the string representation
-func (s EgressOnlyInternetGateway) String() string {
+func (s ImportVolumeInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s EgressOnlyInternetGateway) GoString() string {
+func (s ImportVolumeInput) GoString() string {
 	return s.String()
 }
 
-// SetAttachments sets the Attachments field's value.
-func (s *EgressOnlyInternetGateway) SetAttachments(v []*InternetGatewayAttachment) *EgressOnlyInternetGateway {
-	s.Attachments = v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ImportVolumeInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ImportVolumeInput"}
+	if s.AvailabilityZone == nil {
+		invalidParams.Add(request.NewErrParamRequired("AvailabilityZone"))
+	}
+	if s.Image == nil {
+		invalidParams.Add(request.NewErrParamRequired("Image"))
+	}
+	if s.Volume == nil {
+		invalidParams.Add(request.NewErrParamRequired("Volume"))
+	}
+	if s.Image != nil {
+		if err := s.Image.Validate(); err != nil {
+			invalidParams.AddNested("Image", err.(request.ErrInvalidParams))
+		}
+	}
+	if s.Volume != nil {
+		if err := s.Volume.Validate(); err != nil {
+			invalidParams.AddNested("Volume", err.(request.ErrInvalidParams))
+		}
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *ImportVolumeInput) SetAvailabilityZone(v string) *ImportVolumeInput {
+	s.AvailabilityZone = &v
 	return s
 }
 
-// SetEgressOnlyInternetGatewayId sets the EgressOnlyInternetGatewayId field's value.
-func (s *EgressOnlyInternetGateway) SetEgressOnlyInternetGatewayId(v string) *EgressOnlyInternetGateway {
-	s.EgressOnlyInternetGatewayId = &v
+// SetDescription sets the Description field's value.
+func (s *ImportVolumeInput) SetDescription(v string) *ImportVolumeInput {
+	s.Description = &v
 	return s
 }
 
-// Describes the association between an instance and an Elastic GPU.
-type ElasticGpuAssociation struct {
+// SetDryRun sets the DryRun field's value.
+func (s *ImportVolumeInput) SetDryRun(v bool) *ImportVolumeInput {
+	s.DryRun = &v
+	return s
+}
+
+// SetImage sets the Image field's value.
+func (s *ImportVolumeInput) SetImage(v *DiskImageDetail) *ImportVolumeInput {
+	s.Image = v
+	return s
+}
+
+// SetVolume sets the Volume field's value.
+func (s *ImportVolumeInput) SetVolume(v *VolumeDetail) *ImportVolumeInput {
+	s.Volume = v
+	return s
+}
+
+type ImportVolumeOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the association.
-	ElasticGpuAssociationId *string `locationName:"elasticGpuAssociationId" type:"string"`
+	// Information about the conversion task.
+	ConversionTask *ConversionTask `locationName:"conversionTask" type:"structure"`
+}
 
-	// The state of the association between the instance and the Elastic GPU.
-	ElasticGpuAssociationState *string `locationName:"elasticGpuAssociationState" type:"string"`
+// String returns the string representation
+func (s ImportVolumeOutput) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// The time the Elastic GPU was associated with the instance.
-	ElasticGpuAssociationTime *string `locationName:"elasticGpuAssociationTime" type:"string"`
+// GoString returns the string representation
+func (s ImportVolumeOutput) GoString() string {
+	return s.String()
+}
 
-	// The ID of the Elastic GPU.
-	ElasticGpuId *string `locationName:"elasticGpuId" type:"string"`
+// SetConversionTask sets the ConversionTask field's value.
+func (s *ImportVolumeOutput) SetConversionTask(v *ConversionTask) *ImportVolumeOutput {
+	s.ConversionTask = v
+	return s
+}
+
+// Describes an import volume task.
+type ImportVolumeTaskDetails struct {
+	_ struct{} `type:"structure"`
+
+	// The Availability Zone where the resulting volume will reside.
+	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
+
+	// The number of bytes converted so far.
+	BytesConverted *int64 `locationName:"bytesConverted" type:"long"`
+
+	// The description you provided when starting the import volume task.
+	Description *string `locationName:"description" type:"string"`
+
+	// The image.
+	Image *DiskImageDescription `locationName:"image" type:"structure"`
+
+	// The volume.
+	Volume *DiskImageVolumeDescription `locationName:"volume" type:"structure"`
 }
 
 // String returns the string representation
-func (s ElasticGpuAssociation) String() string {
+func (s ImportVolumeTaskDetails) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ElasticGpuAssociation) GoString() string {
+func (s ImportVolumeTaskDetails) GoString() string {
 	return s.String()
 }
 
-// SetElasticGpuAssociationId sets the ElasticGpuAssociationId field's value.
-func (s *ElasticGpuAssociation) SetElasticGpuAssociationId(v string) *ElasticGpuAssociation {
-	s.ElasticGpuAssociationId = &v
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *ImportVolumeTaskDetails) SetAvailabilityZone(v string) *ImportVolumeTaskDetails {
+	s.AvailabilityZone = &v
 	return s
 }
 
-// SetElasticGpuAssociationState sets the ElasticGpuAssociationState field's value.
-func (s *ElasticGpuAssociation) SetElasticGpuAssociationState(v string) *ElasticGpuAssociation {
-	s.ElasticGpuAssociationState = &v
+// SetBytesConverted sets the BytesConverted field's value.
+func (s *ImportVolumeTaskDetails) SetBytesConverted(v int64) *ImportVolumeTaskDetails {
+	s.BytesConverted = &v
 	return s
 }
 
-// SetElasticGpuAssociationTime sets the ElasticGpuAssociationTime field's value.
-func (s *ElasticGpuAssociation) SetElasticGpuAssociationTime(v string) *ElasticGpuAssociation {
-	s.ElasticGpuAssociationTime = &v
+// SetDescription sets the Description field's value.
+func (s *ImportVolumeTaskDetails) SetDescription(v string) *ImportVolumeTaskDetails {
+	s.Description = &v
 	return s
 }
 
-// SetElasticGpuId sets the ElasticGpuId field's value.
-func (s *ElasticGpuAssociation) SetElasticGpuId(v string) *ElasticGpuAssociation {
-	s.ElasticGpuId = &v
+// SetImage sets the Image field's value.
+func (s *ImportVolumeTaskDetails) SetImage(v *DiskImageDescription) *ImportVolumeTaskDetails {
+	s.Image = v
 	return s
 }
 
-// Describes the status of an Elastic GPU.
-type ElasticGpuHealth struct {
+// SetVolume sets the Volume field's value.
+func (s *ImportVolumeTaskDetails) SetVolume(v *DiskImageVolumeDescription) *ImportVolumeTaskDetails {
+	s.Volume = v
+	return s
+}
+
+// Describes an instance.
+type Instance struct {
 	_ struct{} `type:"structure"`
 
-	// The health status.
-	Status *string `locationName:"status" type:"string" enum:"ElasticGpuStatus"`
-}
+	// The AMI launch index, which can be used to find this instance in the launch
+	// group.
+	AmiLaunchIndex *int64 `locationName:"amiLaunchIndex" type:"integer"`
+
+	// The architecture of the image.
+	Architecture *string `locationName:"architecture" type:"string" enum:"ArchitectureValues"`
+
+	// Any block device mapping entries for the instance.
+	BlockDeviceMappings []*InstanceBlockDeviceMapping `locationName:"blockDeviceMapping" locationNameList:"item" type:"list"`
+
+	// The ID of the Capacity Reservation.
+	CapacityReservationId *string `locationName:"capacityReservationId" type:"string"`
+
+	// Information about the Capacity Reservation targeting option.
+	CapacityReservationSpecification *CapacityReservationSpecificationResponse `locationName:"capacityReservationSpecification" type:"structure"`
+
+	// The idempotency token you provided when you launched the instance, if applicable.
+	ClientToken *string `locationName:"clientToken" type:"string"`
+
+	// The CPU options for the instance.
+	CpuOptions *CpuOptions `locationName:"cpuOptions" type:"structure"`
+
+	// Indicates whether the instance is optimized for Amazon EBS I/O. This optimization
+	// provides dedicated throughput to Amazon EBS and an optimized configuration
+	// stack to provide optimal I/O performance. This optimization isn't available
+	// with all instance types. Additional usage charges apply when using an EBS
+	// Optimized instance.
+	EbsOptimized *bool `locationName:"ebsOptimized" type:"boolean"`
+
+	// The Elastic GPU associated with the instance.
+	ElasticGpuAssociations []*ElasticGpuAssociation `locationName:"elasticGpuAssociationSet" locationNameList:"item" type:"list"`
+
+	// The elastic inference accelerator associated with the instance.
+	ElasticInferenceAcceleratorAssociations []*ElasticInferenceAcceleratorAssociation `locationName:"elasticInferenceAcceleratorAssociationSet" locationNameList:"item" type:"list"`
+
+	// Specifies whether enhanced networking with ENA is enabled.
+	EnaSupport *bool `locationName:"enaSupport" type:"boolean"`
+
+	// Indicates whether the instance is enabled for hibernation.
+	HibernationOptions *HibernationOptions `locationName:"hibernationOptions" type:"structure"`
+
+	// The hypervisor type of the instance.
+	Hypervisor *string `locationName:"hypervisor" type:"string" enum:"HypervisorType"`
+
+	// The IAM instance profile associated with the instance, if applicable.
+	IamInstanceProfile *IamInstanceProfile `locationName:"iamInstanceProfile" type:"structure"`
+
+	// The ID of the AMI used to launch the instance.
+	ImageId *string `locationName:"imageId" type:"string"`
+
+	// The ID of the instance.
+	InstanceId *string `locationName:"instanceId" type:"string"`
+
+	// Indicates whether this is a Spot Instance or a Scheduled Instance.
+	InstanceLifecycle *string `locationName:"instanceLifecycle" type:"string" enum:"InstanceLifecycleType"`
+
+	// The instance type.
+	InstanceType *string `locationName:"instanceType" type:"string" enum:"InstanceType"`
+
+	// The kernel associated with this instance, if applicable.
+	KernelId *string `locationName:"kernelId" type:"string"`
+
+	// The name of the key pair, if this instance was launched with an associated
+	// key pair.
+	KeyName *string `locationName:"keyName" type:"string"`
+
+	// The time the instance was launched.
+	LaunchTime *time.Time `locationName:"launchTime" type:"timestamp"`
+
+	// The license configurations.
+	Licenses []*LicenseConfiguration `locationName:"licenseSet" locationNameList:"item" type:"list"`
 
-// String returns the string representation
-func (s ElasticGpuHealth) String() string {
-	return awsutil.Prettify(s)
-}
+	// The monitoring for the instance.
+	Monitoring *Monitoring `locationName:"monitoring" type:"structure"`
 
-// GoString returns the string representation
-func (s ElasticGpuHealth) GoString() string {
-	return s.String()
-}
+	// [EC2-VPC] The network interfaces for the instance.
+	NetworkInterfaces []*InstanceNetworkInterface `locationName:"networkInterfaceSet" locationNameList:"item" type:"list"`
 
-// SetStatus sets the Status field's value.
-func (s *ElasticGpuHealth) SetStatus(v string) *ElasticGpuHealth {
-	s.Status = &v
-	return s
-}
+	// The location where the instance launched, if applicable.
+	Placement *Placement `locationName:"placement" type:"structure"`
 
-// A specification for an Elastic GPU.
-type ElasticGpuSpecification struct {
-	_ struct{} `type:"structure"`
+	// The value is Windows for Windows instances; otherwise blank.
+	Platform *string `locationName:"platform" type:"string" enum:"PlatformValues"`
 
-	// The type of Elastic GPU.
+	// (IPv4 only) The private DNS hostname name assigned to the instance. This
+	// DNS hostname can only be used inside the Amazon EC2 network. This name is
+	// not available until the instance enters the running state.
 	//
-	// Type is a required field
-	Type *string `type:"string" required:"true"`
-}
+	// [EC2-VPC] The Amazon-provided DNS server resolves Amazon-provided private
+	// DNS hostnames if you've enabled DNS resolution and DNS hostnames in your
+	// VPC. If you are not using the Amazon-provided DNS server in your VPC, your
+	// custom domain name servers must resolve the hostname as appropriate.
+	PrivateDnsName *string `locationName:"privateDnsName" type:"string"`
 
-// String returns the string representation
-func (s ElasticGpuSpecification) String() string {
-	return awsutil.Prettify(s)
-}
+	// The private IPv4 address assigned to the instance.
+	PrivateIpAddress *string `locationName:"privateIpAddress" type:"string"`
 
-// GoString returns the string representation
-func (s ElasticGpuSpecification) GoString() string {
-	return s.String()
-}
+	// The product codes attached to this instance, if applicable.
+	ProductCodes []*ProductCode `locationName:"productCodes" locationNameList:"item" type:"list"`
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ElasticGpuSpecification) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ElasticGpuSpecification"}
-	if s.Type == nil {
-		invalidParams.Add(request.NewErrParamRequired("Type"))
-	}
+	// (IPv4 only) The public DNS name assigned to the instance. This name is not
+	// available until the instance enters the running state. For EC2-VPC, this
+	// name is only available if you've enabled DNS hostnames for your VPC.
+	PublicDnsName *string `locationName:"dnsName" type:"string"`
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
+	// The public IPv4 address assigned to the instance, if applicable.
+	PublicIpAddress *string `locationName:"ipAddress" type:"string"`
 
-// SetType sets the Type field's value.
-func (s *ElasticGpuSpecification) SetType(v string) *ElasticGpuSpecification {
-	s.Type = &v
-	return s
-}
+	// The RAM disk associated with this instance, if applicable.
+	RamdiskId *string `locationName:"ramdiskId" type:"string"`
 
-// Describes an elastic GPU.
-type ElasticGpuSpecificationResponse struct {
-	_ struct{} `type:"structure"`
+	// The device name of the root device volume (for example, /dev/sda1).
+	RootDeviceName *string `locationName:"rootDeviceName" type:"string"`
 
-	// The elastic GPU type.
-	Type *string `locationName:"type" type:"string"`
-}
+	// The root device type used by the AMI. The AMI can use an EBS volume or an
+	// instance store volume.
+	RootDeviceType *string `locationName:"rootDeviceType" type:"string" enum:"DeviceType"`
 
-// String returns the string representation
-func (s ElasticGpuSpecificationResponse) String() string {
-	return awsutil.Prettify(s)
-}
+	// The security groups for the instance.
+	SecurityGroups []*GroupIdentifier `locationName:"groupSet" locationNameList:"item" type:"list"`
 
-// GoString returns the string representation
-func (s ElasticGpuSpecificationResponse) GoString() string {
-	return s.String()
-}
+	// Specifies whether to enable an instance launched in a VPC to perform NAT.
+	// This controls whether source/destination checking is enabled on the instance.
+	// A value of true means that checking is enabled, and false means that checking
+	// is disabled. The value must be false for the instance to perform NAT. For
+	// more information, see NAT Instances (https://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_NAT_Instance.html)
+	// in the Amazon Virtual Private Cloud User Guide.
+	SourceDestCheck *bool `locationName:"sourceDestCheck" type:"boolean"`
 
-// SetType sets the Type field's value.
-func (s *ElasticGpuSpecificationResponse) SetType(v string) *ElasticGpuSpecificationResponse {
-	s.Type = &v
-	return s
-}
+	// If the request is a Spot Instance request, the ID of the request.
+	SpotInstanceRequestId *string `locationName:"spotInstanceRequestId" type:"string"`
 
-// Describes an Elastic GPU.
-type ElasticGpus struct {
-	_ struct{} `type:"structure"`
+	// Specifies whether enhanced networking with the Intel 82599 Virtual Function
+	// interface is enabled.
+	SriovNetSupport *string `locationName:"sriovNetSupport" type:"string"`
 
-	// The Availability Zone in the which the Elastic GPU resides.
-	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
+	// The current state of the instance.
+	State *InstanceState `locationName:"instanceState" type:"structure"`
 
-	// The status of the Elastic GPU.
-	ElasticGpuHealth *ElasticGpuHealth `locationName:"elasticGpuHealth" type:"structure"`
+	// The reason for the most recent state transition.
+	StateReason *StateReason `locationName:"stateReason" type:"structure"`
 
-	// The ID of the Elastic GPU.
-	ElasticGpuId *string `locationName:"elasticGpuId" type:"string"`
+	// The reason for the most recent state transition. This might be an empty string.
+	StateTransitionReason *string `locationName:"reason" type:"string"`
 
-	// The state of the Elastic GPU.
-	ElasticGpuState *string `locationName:"elasticGpuState" type:"string" enum:"ElasticGpuState"`
+	// [EC2-VPC] The ID of the subnet in which the instance is running.
+	SubnetId *string `locationName:"subnetId" type:"string"`
 
-	// The type of Elastic GPU.
-	ElasticGpuType *string `locationName:"elasticGpuType" type:"string"`
+	// Any tags assigned to the instance.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
 
-	// The ID of the instance to which the Elastic GPU is attached.
-	InstanceId *string `locationName:"instanceId" type:"string"`
+	// The virtualization type of the instance.
+	VirtualizationType *string `locationName:"virtualizationType" type:"string" enum:"VirtualizationType"`
+
+	// [EC2-VPC] The ID of the VPC in which the instance is running.
+	VpcId *string `locationName:"vpcId" type:"string"`
 }
 
 // String returns the string representation
-func (s ElasticGpus) String() string {
+func (s Instance) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ElasticGpus) GoString() string {
+func (s Instance) GoString() string {
 	return s.String()
 }
 
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *ElasticGpus) SetAvailabilityZone(v string) *ElasticGpus {
-	s.AvailabilityZone = &v
+// SetAmiLaunchIndex sets the AmiLaunchIndex field's value.
+func (s *Instance) SetAmiLaunchIndex(v int64) *Instance {
+	s.AmiLaunchIndex = &v
 	return s
 }
 
-// SetElasticGpuHealth sets the ElasticGpuHealth field's value.
-func (s *ElasticGpus) SetElasticGpuHealth(v *ElasticGpuHealth) *ElasticGpus {
-	s.ElasticGpuHealth = v
+// SetArchitecture sets the Architecture field's value.
+func (s *Instance) SetArchitecture(v string) *Instance {
+	s.Architecture = &v
 	return s
 }
 
-// SetElasticGpuId sets the ElasticGpuId field's value.
-func (s *ElasticGpus) SetElasticGpuId(v string) *ElasticGpus {
-	s.ElasticGpuId = &v
+// SetBlockDeviceMappings sets the BlockDeviceMappings field's value.
+func (s *Instance) SetBlockDeviceMappings(v []*InstanceBlockDeviceMapping) *Instance {
+	s.BlockDeviceMappings = v
 	return s
 }
 
-// SetElasticGpuState sets the ElasticGpuState field's value.
-func (s *ElasticGpus) SetElasticGpuState(v string) *ElasticGpus {
-	s.ElasticGpuState = &v
+// SetCapacityReservationId sets the CapacityReservationId field's value.
+func (s *Instance) SetCapacityReservationId(v string) *Instance {
+	s.CapacityReservationId = &v
 	return s
 }
 
-// SetElasticGpuType sets the ElasticGpuType field's value.
-func (s *ElasticGpus) SetElasticGpuType(v string) *ElasticGpus {
-	s.ElasticGpuType = &v
+// SetCapacityReservationSpecification sets the CapacityReservationSpecification field's value.
+func (s *Instance) SetCapacityReservationSpecification(v *CapacityReservationSpecificationResponse) *Instance {
+	s.CapacityReservationSpecification = v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *ElasticGpus) SetInstanceId(v string) *ElasticGpus {
-	s.InstanceId = &v
+// SetClientToken sets the ClientToken field's value.
+func (s *Instance) SetClientToken(v string) *Instance {
+	s.ClientToken = &v
 	return s
 }
 
-// Contains the parameters for EnableVgwRoutePropagation.
-type EnableVgwRoutePropagationInput struct {
-	_ struct{} `type:"structure"`
-
-	// The ID of the virtual private gateway.
-	//
-	// GatewayId is a required field
-	GatewayId *string `type:"string" required:"true"`
-
-	// The ID of the route table.
-	//
-	// RouteTableId is a required field
-	RouteTableId *string `type:"string" required:"true"`
-}
-
-// String returns the string representation
-func (s EnableVgwRoutePropagationInput) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s EnableVgwRoutePropagationInput) GoString() string {
-	return s.String()
-}
-
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *EnableVgwRoutePropagationInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "EnableVgwRoutePropagationInput"}
-	if s.GatewayId == nil {
-		invalidParams.Add(request.NewErrParamRequired("GatewayId"))
-	}
-	if s.RouteTableId == nil {
-		invalidParams.Add(request.NewErrParamRequired("RouteTableId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetCpuOptions sets the CpuOptions field's value.
+func (s *Instance) SetCpuOptions(v *CpuOptions) *Instance {
+	s.CpuOptions = v
+	return s
 }
 
-// SetGatewayId sets the GatewayId field's value.
-func (s *EnableVgwRoutePropagationInput) SetGatewayId(v string) *EnableVgwRoutePropagationInput {
-	s.GatewayId = &v
+// SetEbsOptimized sets the EbsOptimized field's value.
+func (s *Instance) SetEbsOptimized(v bool) *Instance {
+	s.EbsOptimized = &v
 	return s
 }
 
-// SetRouteTableId sets the RouteTableId field's value.
-func (s *EnableVgwRoutePropagationInput) SetRouteTableId(v string) *EnableVgwRoutePropagationInput {
-	s.RouteTableId = &v
+// SetElasticGpuAssociations sets the ElasticGpuAssociations field's value.
+func (s *Instance) SetElasticGpuAssociations(v []*ElasticGpuAssociation) *Instance {
+	s.ElasticGpuAssociations = v
 	return s
 }
 
-type EnableVgwRoutePropagationOutput struct {
-	_ struct{} `type:"structure"`
+// SetElasticInferenceAcceleratorAssociations sets the ElasticInferenceAcceleratorAssociations field's value.
+func (s *Instance) SetElasticInferenceAcceleratorAssociations(v []*ElasticInferenceAcceleratorAssociation) *Instance {
+	s.ElasticInferenceAcceleratorAssociations = v
+	return s
 }
 
-// String returns the string representation
-func (s EnableVgwRoutePropagationOutput) String() string {
-	return awsutil.Prettify(s)
+// SetEnaSupport sets the EnaSupport field's value.
+func (s *Instance) SetEnaSupport(v bool) *Instance {
+	s.EnaSupport = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s EnableVgwRoutePropagationOutput) GoString() string {
-	return s.String()
+// SetHibernationOptions sets the HibernationOptions field's value.
+func (s *Instance) SetHibernationOptions(v *HibernationOptions) *Instance {
+	s.HibernationOptions = v
+	return s
 }
 
-// Contains the parameters for EnableVolumeIO.
-type EnableVolumeIOInput struct {
-	_ struct{} `type:"structure"`
-
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// The ID of the volume.
-	//
-	// VolumeId is a required field
-	VolumeId *string `locationName:"volumeId" type:"string" required:"true"`
+// SetHypervisor sets the Hypervisor field's value.
+func (s *Instance) SetHypervisor(v string) *Instance {
+	s.Hypervisor = &v
+	return s
 }
 
-// String returns the string representation
-func (s EnableVolumeIOInput) String() string {
-	return awsutil.Prettify(s)
+// SetIamInstanceProfile sets the IamInstanceProfile field's value.
+func (s *Instance) SetIamInstanceProfile(v *IamInstanceProfile) *Instance {
+	s.IamInstanceProfile = v
+	return s
 }
 
-// GoString returns the string representation
-func (s EnableVolumeIOInput) GoString() string {
-	return s.String()
+// SetImageId sets the ImageId field's value.
+func (s *Instance) SetImageId(v string) *Instance {
+	s.ImageId = &v
+	return s
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *EnableVolumeIOInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "EnableVolumeIOInput"}
-	if s.VolumeId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VolumeId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetInstanceId sets the InstanceId field's value.
+func (s *Instance) SetInstanceId(v string) *Instance {
+	s.InstanceId = &v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *EnableVolumeIOInput) SetDryRun(v bool) *EnableVolumeIOInput {
-	s.DryRun = &v
+// SetInstanceLifecycle sets the InstanceLifecycle field's value.
+func (s *Instance) SetInstanceLifecycle(v string) *Instance {
+	s.InstanceLifecycle = &v
 	return s
 }
 
-// SetVolumeId sets the VolumeId field's value.
-func (s *EnableVolumeIOInput) SetVolumeId(v string) *EnableVolumeIOInput {
-	s.VolumeId = &v
+// SetInstanceType sets the InstanceType field's value.
+func (s *Instance) SetInstanceType(v string) *Instance {
+	s.InstanceType = &v
 	return s
 }
 
-type EnableVolumeIOOutput struct {
-	_ struct{} `type:"structure"`
+// SetKernelId sets the KernelId field's value.
+func (s *Instance) SetKernelId(v string) *Instance {
+	s.KernelId = &v
+	return s
 }
 
-// String returns the string representation
-func (s EnableVolumeIOOutput) String() string {
-	return awsutil.Prettify(s)
+// SetKeyName sets the KeyName field's value.
+func (s *Instance) SetKeyName(v string) *Instance {
+	s.KeyName = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s EnableVolumeIOOutput) GoString() string {
-	return s.String()
+// SetLaunchTime sets the LaunchTime field's value.
+func (s *Instance) SetLaunchTime(v time.Time) *Instance {
+	s.LaunchTime = &v
+	return s
 }
 
-// Contains the parameters for EnableVpcClassicLinkDnsSupport.
-type EnableVpcClassicLinkDnsSupportInput struct {
-	_ struct{} `type:"structure"`
-
-	// The ID of the VPC.
-	VpcId *string `type:"string"`
+// SetLicenses sets the Licenses field's value.
+func (s *Instance) SetLicenses(v []*LicenseConfiguration) *Instance {
+	s.Licenses = v
+	return s
 }
 
-// String returns the string representation
-func (s EnableVpcClassicLinkDnsSupportInput) String() string {
-	return awsutil.Prettify(s)
+// SetMonitoring sets the Monitoring field's value.
+func (s *Instance) SetMonitoring(v *Monitoring) *Instance {
+	s.Monitoring = v
+	return s
 }
 
-// GoString returns the string representation
-func (s EnableVpcClassicLinkDnsSupportInput) GoString() string {
-	return s.String()
+// SetNetworkInterfaces sets the NetworkInterfaces field's value.
+func (s *Instance) SetNetworkInterfaces(v []*InstanceNetworkInterface) *Instance {
+	s.NetworkInterfaces = v
+	return s
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *EnableVpcClassicLinkDnsSupportInput) SetVpcId(v string) *EnableVpcClassicLinkDnsSupportInput {
-	s.VpcId = &v
+// SetPlacement sets the Placement field's value.
+func (s *Instance) SetPlacement(v *Placement) *Instance {
+	s.Placement = v
 	return s
 }
 
-// Contains the output of EnableVpcClassicLinkDnsSupport.
-type EnableVpcClassicLinkDnsSupportOutput struct {
-	_ struct{} `type:"structure"`
-
-	// Returns true if the request succeeds; otherwise, it returns an error.
-	Return *bool `locationName:"return" type:"boolean"`
+// SetPlatform sets the Platform field's value.
+func (s *Instance) SetPlatform(v string) *Instance {
+	s.Platform = &v
+	return s
 }
 
-// String returns the string representation
-func (s EnableVpcClassicLinkDnsSupportOutput) String() string {
-	return awsutil.Prettify(s)
+// SetPrivateDnsName sets the PrivateDnsName field's value.
+func (s *Instance) SetPrivateDnsName(v string) *Instance {
+	s.PrivateDnsName = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s EnableVpcClassicLinkDnsSupportOutput) GoString() string {
-	return s.String()
+// SetPrivateIpAddress sets the PrivateIpAddress field's value.
+func (s *Instance) SetPrivateIpAddress(v string) *Instance {
+	s.PrivateIpAddress = &v
+	return s
 }
 
-// SetReturn sets the Return field's value.
-func (s *EnableVpcClassicLinkDnsSupportOutput) SetReturn(v bool) *EnableVpcClassicLinkDnsSupportOutput {
-	s.Return = &v
+// SetProductCodes sets the ProductCodes field's value.
+func (s *Instance) SetProductCodes(v []*ProductCode) *Instance {
+	s.ProductCodes = v
 	return s
 }
 
-// Contains the parameters for EnableVpcClassicLink.
-type EnableVpcClassicLinkInput struct {
-	_ struct{} `type:"structure"`
-
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// The ID of the VPC.
-	//
-	// VpcId is a required field
-	VpcId *string `locationName:"vpcId" type:"string" required:"true"`
+// SetPublicDnsName sets the PublicDnsName field's value.
+func (s *Instance) SetPublicDnsName(v string) *Instance {
+	s.PublicDnsName = &v
+	return s
 }
 
-// String returns the string representation
-func (s EnableVpcClassicLinkInput) String() string {
-	return awsutil.Prettify(s)
+// SetPublicIpAddress sets the PublicIpAddress field's value.
+func (s *Instance) SetPublicIpAddress(v string) *Instance {
+	s.PublicIpAddress = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s EnableVpcClassicLinkInput) GoString() string {
-	return s.String()
+// SetRamdiskId sets the RamdiskId field's value.
+func (s *Instance) SetRamdiskId(v string) *Instance {
+	s.RamdiskId = &v
+	return s
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *EnableVpcClassicLinkInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "EnableVpcClassicLinkInput"}
-	if s.VpcId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpcId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetRootDeviceName sets the RootDeviceName field's value.
+func (s *Instance) SetRootDeviceName(v string) *Instance {
+	s.RootDeviceName = &v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *EnableVpcClassicLinkInput) SetDryRun(v bool) *EnableVpcClassicLinkInput {
-	s.DryRun = &v
+// SetRootDeviceType sets the RootDeviceType field's value.
+func (s *Instance) SetRootDeviceType(v string) *Instance {
+	s.RootDeviceType = &v
 	return s
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *EnableVpcClassicLinkInput) SetVpcId(v string) *EnableVpcClassicLinkInput {
-	s.VpcId = &v
+// SetSecurityGroups sets the SecurityGroups field's value.
+func (s *Instance) SetSecurityGroups(v []*GroupIdentifier) *Instance {
+	s.SecurityGroups = v
 	return s
 }
 
-// Contains the output of EnableVpcClassicLink.
-type EnableVpcClassicLinkOutput struct {
-	_ struct{} `type:"structure"`
-
-	// Returns true if the request succeeds; otherwise, it returns an error.
-	Return *bool `locationName:"return" type:"boolean"`
+// SetSourceDestCheck sets the SourceDestCheck field's value.
+func (s *Instance) SetSourceDestCheck(v bool) *Instance {
+	s.SourceDestCheck = &v
+	return s
 }
 
-// String returns the string representation
-func (s EnableVpcClassicLinkOutput) String() string {
-	return awsutil.Prettify(s)
+// SetSpotInstanceRequestId sets the SpotInstanceRequestId field's value.
+func (s *Instance) SetSpotInstanceRequestId(v string) *Instance {
+	s.SpotInstanceRequestId = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s EnableVpcClassicLinkOutput) GoString() string {
-	return s.String()
+// SetSriovNetSupport sets the SriovNetSupport field's value.
+func (s *Instance) SetSriovNetSupport(v string) *Instance {
+	s.SriovNetSupport = &v
+	return s
 }
 
-// SetReturn sets the Return field's value.
-func (s *EnableVpcClassicLinkOutput) SetReturn(v bool) *EnableVpcClassicLinkOutput {
-	s.Return = &v
+// SetState sets the State field's value.
+func (s *Instance) SetState(v *InstanceState) *Instance {
+	s.State = v
 	return s
 }
 
-// Describes a Spot Fleet event.
-type EventInformation struct {
-	_ struct{} `type:"structure"`
-
-	// The description of the event.
-	EventDescription *string `locationName:"eventDescription" type:"string"`
-
-	// The event.
-	//
-	// The following are the error events:
-	//
-	//    * iamFleetRoleInvalid - The Spot Fleet did not have the required permissions
-	//    either to launch or terminate an instance.
-	//
-	//    * launchSpecTemporarilyBlacklisted - The configuration is not valid and
-	//    several attempts to launch instances have failed. For more information,
-	//    see the description of the event.
-	//
-	//    * spotFleetRequestConfigurationInvalid - The configuration is not valid.
-	//    For more information, see the description of the event.
-	//
-	//    * spotInstanceCountLimitExceeded - You've reached the limit on the number
-	//    of Spot Instances that you can launch.
-	//
-	// The following are the fleetRequestChange events:
-	//
-	//    * active - The Spot Fleet has been validated and Amazon EC2 is attempting
-	//    to maintain the target number of running Spot Instances.
-	//
-	//    * cancelled - The Spot Fleet is canceled and has no running Spot Instances.
-	//    The Spot Fleet will be deleted two days after its instances were terminated.
-	//
-	//    * cancelled_running - The Spot Fleet is canceled and does not launch additional
-	//    Spot Instances. Existing Spot Instances continue to run until they are
-	//    interrupted or terminated.
-	//
-	//    * cancelled_terminating - The Spot Fleet is canceled and its Spot Instances
-	//    are terminating.
-	//
-	//    * expired - The Spot Fleet request has expired. A subsequent event indicates
-	//    that the instances were terminated, if the request was created with TerminateInstancesWithExpiration
-	//    set.
-	//
-	//    * modify_in_progress - A request to modify the Spot Fleet request was
-	//    accepted and is in progress.
-	//
-	//    * modify_successful - The Spot Fleet request was modified.
-	//
-	//    * price_update - The price for a launch configuration was adjusted because
-	//    it was too high. This change is permanent.
-	//
-	//    * submitted - The Spot Fleet request is being evaluated and Amazon EC2
-	//    is preparing to launch the target number of Spot Instances.
-	//
-	// The following are the instanceChange events:
-	//
-	//    * launched - A request was fulfilled and a new instance was launched.
-	//
-	//    * terminated - An instance was terminated by the user.
-	//
-	// The following are the Information events:
-	//
-	//    * launchSpecUnusable - The price in a launch specification is not valid
-	//    because it is below the Spot price or the Spot price is above the On-Demand
-	//    price.
-	//
-	//    * fleetProgressHalted - The price in every launch specification is not
-	//    valid. A launch specification might become valid if the Spot price changes.
-	EventSubType *string `locationName:"eventSubType" type:"string"`
-
-	// The ID of the instance. This information is available only for instanceChange
-	// events.
-	InstanceId *string `locationName:"instanceId" type:"string"`
+// SetStateReason sets the StateReason field's value.
+func (s *Instance) SetStateReason(v *StateReason) *Instance {
+	s.StateReason = v
+	return s
 }
 
-// String returns the string representation
-func (s EventInformation) String() string {
-	return awsutil.Prettify(s)
+// SetStateTransitionReason sets the StateTransitionReason field's value.
+func (s *Instance) SetStateTransitionReason(v string) *Instance {
+	s.StateTransitionReason = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s EventInformation) GoString() string {
-	return s.String()
+// SetSubnetId sets the SubnetId field's value.
+func (s *Instance) SetSubnetId(v string) *Instance {
+	s.SubnetId = &v
+	return s
 }
 
-// SetEventDescription sets the EventDescription field's value.
-func (s *EventInformation) SetEventDescription(v string) *EventInformation {
-	s.EventDescription = &v
+// SetTags sets the Tags field's value.
+func (s *Instance) SetTags(v []*Tag) *Instance {
+	s.Tags = v
 	return s
 }
 
-// SetEventSubType sets the EventSubType field's value.
-func (s *EventInformation) SetEventSubType(v string) *EventInformation {
-	s.EventSubType = &v
+// SetVirtualizationType sets the VirtualizationType field's value.
+func (s *Instance) SetVirtualizationType(v string) *Instance {
+	s.VirtualizationType = &v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *EventInformation) SetInstanceId(v string) *EventInformation {
-	s.InstanceId = &v
+// SetVpcId sets the VpcId field's value.
+func (s *Instance) SetVpcId(v string) *Instance {
+	s.VpcId = &v
 	return s
 }
 
-// Describes an instance export task.
-type ExportTask struct {
+// Describes a block device mapping.
+type InstanceBlockDeviceMapping struct {
 	_ struct{} `type:"structure"`
 
-	// A description of the resource being exported.
-	Description *string `locationName:"description" type:"string"`
-
-	// The ID of the export task.
-	ExportTaskId *string `locationName:"exportTaskId" type:"string"`
-
-	// Information about the export task.
-	ExportToS3Task *ExportToS3Task `locationName:"exportToS3" type:"structure"`
-
-	// Information about the instance to export.
-	InstanceExportDetails *InstanceExportDetails `locationName:"instanceExport" type:"structure"`
-
-	// The state of the export task.
-	State *string `locationName:"state" type:"string" enum:"ExportTaskState"`
+	// The device name (for example, /dev/sdh or xvdh).
+	DeviceName *string `locationName:"deviceName" type:"string"`
 
-	// The status message related to the export task.
-	StatusMessage *string `locationName:"statusMessage" type:"string"`
+	// Parameters used to automatically set up EBS volumes when the instance is
+	// launched.
+	Ebs *EbsInstanceBlockDevice `locationName:"ebs" type:"structure"`
 }
 
 // String returns the string representation
-func (s ExportTask) String() string {
+func (s InstanceBlockDeviceMapping) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ExportTask) GoString() string {
+func (s InstanceBlockDeviceMapping) GoString() string {
 	return s.String()
 }
 
-// SetDescription sets the Description field's value.
-func (s *ExportTask) SetDescription(v string) *ExportTask {
-	s.Description = &v
-	return s
-}
-
-// SetExportTaskId sets the ExportTaskId field's value.
-func (s *ExportTask) SetExportTaskId(v string) *ExportTask {
-	s.ExportTaskId = &v
-	return s
-}
-
-// SetExportToS3Task sets the ExportToS3Task field's value.
-func (s *ExportTask) SetExportToS3Task(v *ExportToS3Task) *ExportTask {
-	s.ExportToS3Task = v
-	return s
-}
-
-// SetInstanceExportDetails sets the InstanceExportDetails field's value.
-func (s *ExportTask) SetInstanceExportDetails(v *InstanceExportDetails) *ExportTask {
-	s.InstanceExportDetails = v
-	return s
-}
-
-// SetState sets the State field's value.
-func (s *ExportTask) SetState(v string) *ExportTask {
-	s.State = &v
+// SetDeviceName sets the DeviceName field's value.
+func (s *InstanceBlockDeviceMapping) SetDeviceName(v string) *InstanceBlockDeviceMapping {
+	s.DeviceName = &v
 	return s
 }
 
-// SetStatusMessage sets the StatusMessage field's value.
-func (s *ExportTask) SetStatusMessage(v string) *ExportTask {
-	s.StatusMessage = &v
+// SetEbs sets the Ebs field's value.
+func (s *InstanceBlockDeviceMapping) SetEbs(v *EbsInstanceBlockDevice) *InstanceBlockDeviceMapping {
+	s.Ebs = v
 	return s
 }
 
-// Describes the format and location for an instance export task.
-type ExportToS3Task struct {
+// Describes a block device mapping entry.
+type InstanceBlockDeviceMappingSpecification struct {
 	_ struct{} `type:"structure"`
 
-	// The container format used to combine disk images with metadata (such as OVF).
-	// If absent, only the disk image is exported.
-	ContainerFormat *string `locationName:"containerFormat" type:"string" enum:"ContainerFormat"`
+	// The device name (for example, /dev/sdh or xvdh).
+	DeviceName *string `locationName:"deviceName" type:"string"`
 
-	// The format for the exported image.
-	DiskImageFormat *string `locationName:"diskImageFormat" type:"string" enum:"DiskImageFormat"`
+	// Parameters used to automatically set up EBS volumes when the instance is
+	// launched.
+	Ebs *EbsInstanceBlockDeviceSpecification `locationName:"ebs" type:"structure"`
 
-	// The S3 bucket for the destination image. The destination bucket must exist
-	// and grant WRITE and READ_ACP permissions to the AWS account vm-import-export@amazon.com.
-	S3Bucket *string `locationName:"s3Bucket" type:"string"`
+	// suppress the specified device included in the block device mapping.
+	NoDevice *string `locationName:"noDevice" type:"string"`
 
-	// The encryption key for your S3 bucket.
-	S3Key *string `locationName:"s3Key" type:"string"`
+	// The virtual device name.
+	VirtualName *string `locationName:"virtualName" type:"string"`
 }
 
 // String returns the string representation
-func (s ExportToS3Task) String() string {
+func (s InstanceBlockDeviceMappingSpecification) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ExportToS3Task) GoString() string {
+func (s InstanceBlockDeviceMappingSpecification) GoString() string {
 	return s.String()
 }
 
-// SetContainerFormat sets the ContainerFormat field's value.
-func (s *ExportToS3Task) SetContainerFormat(v string) *ExportToS3Task {
-	s.ContainerFormat = &v
+// SetDeviceName sets the DeviceName field's value.
+func (s *InstanceBlockDeviceMappingSpecification) SetDeviceName(v string) *InstanceBlockDeviceMappingSpecification {
+	s.DeviceName = &v
 	return s
 }
 
-// SetDiskImageFormat sets the DiskImageFormat field's value.
-func (s *ExportToS3Task) SetDiskImageFormat(v string) *ExportToS3Task {
-	s.DiskImageFormat = &v
+// SetEbs sets the Ebs field's value.
+func (s *InstanceBlockDeviceMappingSpecification) SetEbs(v *EbsInstanceBlockDeviceSpecification) *InstanceBlockDeviceMappingSpecification {
+	s.Ebs = v
 	return s
 }
 
-// SetS3Bucket sets the S3Bucket field's value.
-func (s *ExportToS3Task) SetS3Bucket(v string) *ExportToS3Task {
-	s.S3Bucket = &v
+// SetNoDevice sets the NoDevice field's value.
+func (s *InstanceBlockDeviceMappingSpecification) SetNoDevice(v string) *InstanceBlockDeviceMappingSpecification {
+	s.NoDevice = &v
 	return s
 }
 
-// SetS3Key sets the S3Key field's value.
-func (s *ExportToS3Task) SetS3Key(v string) *ExportToS3Task {
-	s.S3Key = &v
+// SetVirtualName sets the VirtualName field's value.
+func (s *InstanceBlockDeviceMappingSpecification) SetVirtualName(v string) *InstanceBlockDeviceMappingSpecification {
+	s.VirtualName = &v
 	return s
 }
 
-// Describes an instance export task.
-type ExportToS3TaskSpecification struct {
+// Information about the instance type that the Dedicated Host supports.
+type InstanceCapacity struct {
 	_ struct{} `type:"structure"`
 
-	// The container format used to combine disk images with metadata (such as OVF).
-	// If absent, only the disk image is exported.
-	ContainerFormat *string `locationName:"containerFormat" type:"string" enum:"ContainerFormat"`
-
-	// The format for the exported image.
-	DiskImageFormat *string `locationName:"diskImageFormat" type:"string" enum:"DiskImageFormat"`
+	// The number of instances that can still be launched onto the Dedicated Host.
+	AvailableCapacity *int64 `locationName:"availableCapacity" type:"integer"`
 
-	// The S3 bucket for the destination image. The destination bucket must exist
-	// and grant WRITE and READ_ACP permissions to the AWS account vm-import-export@amazon.com.
-	S3Bucket *string `locationName:"s3Bucket" type:"string"`
+	// The instance type size supported by the Dedicated Host.
+	InstanceType *string `locationName:"instanceType" type:"string"`
 
-	// The image is written to a single object in the S3 bucket at the S3 key s3prefix
-	// + exportTaskId + '.' + diskImageFormat.
-	S3Prefix *string `locationName:"s3Prefix" type:"string"`
+	// The total number of instances that can be launched onto the Dedicated Host.
+	TotalCapacity *int64 `locationName:"totalCapacity" type:"integer"`
 }
 
 // String returns the string representation
-func (s ExportToS3TaskSpecification) String() string {
+func (s InstanceCapacity) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ExportToS3TaskSpecification) GoString() string {
+func (s InstanceCapacity) GoString() string {
 	return s.String()
 }
 
-// SetContainerFormat sets the ContainerFormat field's value.
-func (s *ExportToS3TaskSpecification) SetContainerFormat(v string) *ExportToS3TaskSpecification {
-	s.ContainerFormat = &v
-	return s
-}
-
-// SetDiskImageFormat sets the DiskImageFormat field's value.
-func (s *ExportToS3TaskSpecification) SetDiskImageFormat(v string) *ExportToS3TaskSpecification {
-	s.DiskImageFormat = &v
+// SetAvailableCapacity sets the AvailableCapacity field's value.
+func (s *InstanceCapacity) SetAvailableCapacity(v int64) *InstanceCapacity {
+	s.AvailableCapacity = &v
 	return s
 }
 
-// SetS3Bucket sets the S3Bucket field's value.
-func (s *ExportToS3TaskSpecification) SetS3Bucket(v string) *ExportToS3TaskSpecification {
-	s.S3Bucket = &v
+// SetInstanceType sets the InstanceType field's value.
+func (s *InstanceCapacity) SetInstanceType(v string) *InstanceCapacity {
+	s.InstanceType = &v
 	return s
 }
 
-// SetS3Prefix sets the S3Prefix field's value.
-func (s *ExportToS3TaskSpecification) SetS3Prefix(v string) *ExportToS3TaskSpecification {
-	s.S3Prefix = &v
+// SetTotalCapacity sets the TotalCapacity field's value.
+func (s *InstanceCapacity) SetTotalCapacity(v int64) *InstanceCapacity {
+	s.TotalCapacity = &v
 	return s
 }
 
-// A filter name and value pair that is used to return a more specific list
-// of results from a describe operation. Filters can be used to match a set
-// of resources by specific criteria, such as tags, attributes, or IDs. The
-// filters supported by a describe operation are documented with the describe
-// operation. For example:
-//
-//    * DescribeAvailabilityZones
-//
-//    * DescribeImages
-//
-//    * DescribeInstances
-//
-//    * DescribeKeyPairs
-//
-//    * DescribeSecurityGroups
-//
-//    * DescribeSnapshots
-//
-//    * DescribeSubnets
-//
-//    * DescribeTags
-//
-//    * DescribeVolumes
-//
-//    * DescribeVpcs
-type Filter struct {
+// Describes a Reserved Instance listing state.
+type InstanceCount struct {
 	_ struct{} `type:"structure"`
 
-	// The name of the filter. Filter names are case-sensitive.
-	Name *string `type:"string"`
+	// The number of listed Reserved Instances in the state specified by the state.
+	InstanceCount *int64 `locationName:"instanceCount" type:"integer"`
 
-	// One or more filter values. Filter values are case-sensitive.
-	Values []*string `locationName:"Value" locationNameList:"item" type:"list"`
+	// The states of the listed Reserved Instances.
+	State *string `locationName:"state" type:"string" enum:"ListingState"`
 }
 
 // String returns the string representation
-func (s Filter) String() string {
+func (s InstanceCount) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s Filter) GoString() string {
+func (s InstanceCount) GoString() string {
 	return s.String()
 }
 
-// SetName sets the Name field's value.
-func (s *Filter) SetName(v string) *Filter {
-	s.Name = &v
+// SetInstanceCount sets the InstanceCount field's value.
+func (s *InstanceCount) SetInstanceCount(v int64) *InstanceCount {
+	s.InstanceCount = &v
 	return s
 }
 
-// SetValues sets the Values field's value.
-func (s *Filter) SetValues(v []*string) *Filter {
-	s.Values = v
+// SetState sets the State field's value.
+func (s *InstanceCount) SetState(v string) *InstanceCount {
+	s.State = &v
 	return s
 }
 
-// Describes an EC2 Fleet.
-type FleetData struct {
+// Describes the credit option for CPU usage of a T2 or T3 instance.
+type InstanceCreditSpecification struct {
 	_ struct{} `type:"structure"`
 
-	// The progress of the EC2 Fleet. If there is an error, the status is error.
-	// After all requests are placed, the status is pending_fulfillment. If the
-	// size of the EC2 Fleet is equal to or greater than its target capacity, the
-	// status is fulfilled. If the size of the EC2 Fleet is decreased, the status
-	// is pending_termination while instances are terminating.
-	ActivityStatus *string `locationName:"activityStatus" type:"string" enum:"FleetActivityStatus"`
-
-	// Unique, case-sensitive identifier you provide to ensure the idempotency of
-	// the request. For more information, see Ensuring Idempotency (http://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
-	//
-	// Constraints: Maximum 64 ASCII characters
-	ClientToken *string `locationName:"clientToken" type:"string"`
-
-	// The creation date and time of the EC2 Fleet.
-	CreateTime *time.Time `locationName:"createTime" type:"timestamp" timestampFormat:"iso8601"`
-
-	// Indicates whether running instances should be terminated if the target capacity
-	// of the EC2 Fleet is decreased below the current size of the EC2 Fleet.
-	ExcessCapacityTerminationPolicy *string `locationName:"excessCapacityTerminationPolicy" type:"string" enum:"FleetExcessCapacityTerminationPolicy"`
-
-	// The ID of the EC2 Fleet.
-	FleetId *string `locationName:"fleetId" type:"string"`
-
-	// The state of the EC2 Fleet.
-	FleetState *string `locationName:"fleetState" type:"string" enum:"FleetStateCode"`
-
-	// The number of units fulfilled by this request compared to the set target
-	// capacity.
-	FulfilledCapacity *float64 `locationName:"fulfilledCapacity" type:"double"`
-
-	// The number of units fulfilled by this request compared to the set target
-	// On-Demand capacity.
-	FulfilledOnDemandCapacity *float64 `locationName:"fulfilledOnDemandCapacity" type:"double"`
-
-	// The launch template and overrides.
-	LaunchTemplateConfigs []*FleetLaunchTemplateConfig `locationName:"launchTemplateConfigs" locationNameList:"item" type:"list"`
+	// The credit option for CPU usage of the instance. Valid values are standard
+	// and unlimited.
+	CpuCredits *string `locationName:"cpuCredits" type:"string"`
 
-	// Indicates whether EC2 Fleet should replace unhealthy instances.
-	ReplaceUnhealthyInstances *bool `locationName:"replaceUnhealthyInstances" type:"boolean"`
+	// The ID of the instance.
+	InstanceId *string `locationName:"instanceId" type:"string"`
+}
 
-	// The configuration of Spot Instances in an EC2 Fleet.
-	SpotOptions *SpotOptions `locationName:"spotOptions" type:"structure"`
+// String returns the string representation
+func (s InstanceCreditSpecification) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// The tags for an EC2 Fleet resource.
-	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+// GoString returns the string representation
+func (s InstanceCreditSpecification) GoString() string {
+	return s.String()
+}
 
-	// The number of units to request. You can choose to set the target capacity
-	// in terms of instances or a performance characteristic that is important to
-	// your application workload, such as vCPUs, memory, or I/O. If the request
-	// type is maintain, you can specify a target capacity of 0 and add capacity
-	// later.
-	TargetCapacitySpecification *TargetCapacitySpecification `locationName:"targetCapacitySpecification" type:"structure"`
+// SetCpuCredits sets the CpuCredits field's value.
+func (s *InstanceCreditSpecification) SetCpuCredits(v string) *InstanceCreditSpecification {
+	s.CpuCredits = &v
+	return s
+}
 
-	// Indicates whether running instances should be terminated when the EC2 Fleet
-	// expires.
-	TerminateInstancesWithExpiration *bool `locationName:"terminateInstancesWithExpiration" type:"boolean"`
+// SetInstanceId sets the InstanceId field's value.
+func (s *InstanceCreditSpecification) SetInstanceId(v string) *InstanceCreditSpecification {
+	s.InstanceId = &v
+	return s
+}
 
-	// The type of request. Indicates whether the EC2 Fleet only requests the target
-	// capacity, or also attempts to maintain it. If you request a certain target
-	// capacity, EC2 Fleet only places the required requests; it does not attempt
-	// to replenish instances if capacity is diminished, and does not submit requests
-	// in alternative capacity pools if capacity is unavailable. To maintain a certain
-	// target capacity, EC2 Fleet places the required requests to meet this target
-	// capacity. It also automatically replenishes any interrupted Spot Instances.
-	// Default: maintain.
-	Type *string `locationName:"type" type:"string" enum:"FleetType"`
+// Describes the credit option for CPU usage of a T2 or T3 instance.
+type InstanceCreditSpecificationRequest struct {
+	_ struct{} `type:"structure"`
 
-	// The start date and time of the request, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
-	// The default is to start fulfilling the request immediately.
-	ValidFrom *time.Time `locationName:"validFrom" type:"timestamp" timestampFormat:"iso8601"`
+	// The credit option for CPU usage of the instance. Valid values are standard
+	// and unlimited.
+	CpuCredits *string `type:"string"`
 
-	// The end date and time of the request, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
-	// At this point, no new instance requests are placed or able to fulfill the
-	// request. The default end date is 7 days from the current date.
-	ValidUntil *time.Time `locationName:"validUntil" type:"timestamp" timestampFormat:"iso8601"`
+	// The ID of the instance.
+	InstanceId *string `type:"string"`
 }
 
 // String returns the string representation
-func (s FleetData) String() string {
+func (s InstanceCreditSpecificationRequest) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s FleetData) GoString() string {
+func (s InstanceCreditSpecificationRequest) GoString() string {
 	return s.String()
 }
 
-// SetActivityStatus sets the ActivityStatus field's value.
-func (s *FleetData) SetActivityStatus(v string) *FleetData {
-	s.ActivityStatus = &v
+// SetCpuCredits sets the CpuCredits field's value.
+func (s *InstanceCreditSpecificationRequest) SetCpuCredits(v string) *InstanceCreditSpecificationRequest {
+	s.CpuCredits = &v
 	return s
 }
 
-// SetClientToken sets the ClientToken field's value.
-func (s *FleetData) SetClientToken(v string) *FleetData {
-	s.ClientToken = &v
+// SetInstanceId sets the InstanceId field's value.
+func (s *InstanceCreditSpecificationRequest) SetInstanceId(v string) *InstanceCreditSpecificationRequest {
+	s.InstanceId = &v
 	return s
 }
 
-// SetCreateTime sets the CreateTime field's value.
-func (s *FleetData) SetCreateTime(v time.Time) *FleetData {
-	s.CreateTime = &v
-	return s
-}
+// Describes an instance to export.
+type InstanceExportDetails struct {
+	_ struct{} `type:"structure"`
 
-// SetExcessCapacityTerminationPolicy sets the ExcessCapacityTerminationPolicy field's value.
-func (s *FleetData) SetExcessCapacityTerminationPolicy(v string) *FleetData {
-	s.ExcessCapacityTerminationPolicy = &v
-	return s
-}
+	// The ID of the resource being exported.
+	InstanceId *string `locationName:"instanceId" type:"string"`
 
-// SetFleetId sets the FleetId field's value.
-func (s *FleetData) SetFleetId(v string) *FleetData {
-	s.FleetId = &v
-	return s
+	// The target virtualization environment.
+	TargetEnvironment *string `locationName:"targetEnvironment" type:"string" enum:"ExportEnvironment"`
 }
 
-// SetFleetState sets the FleetState field's value.
-func (s *FleetData) SetFleetState(v string) *FleetData {
-	s.FleetState = &v
-	return s
+// String returns the string representation
+func (s InstanceExportDetails) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetFulfilledCapacity sets the FulfilledCapacity field's value.
-func (s *FleetData) SetFulfilledCapacity(v float64) *FleetData {
-	s.FulfilledCapacity = &v
-	return s
+// GoString returns the string representation
+func (s InstanceExportDetails) GoString() string {
+	return s.String()
 }
 
-// SetFulfilledOnDemandCapacity sets the FulfilledOnDemandCapacity field's value.
-func (s *FleetData) SetFulfilledOnDemandCapacity(v float64) *FleetData {
-	s.FulfilledOnDemandCapacity = &v
+// SetInstanceId sets the InstanceId field's value.
+func (s *InstanceExportDetails) SetInstanceId(v string) *InstanceExportDetails {
+	s.InstanceId = &v
 	return s
 }
 
-// SetLaunchTemplateConfigs sets the LaunchTemplateConfigs field's value.
-func (s *FleetData) SetLaunchTemplateConfigs(v []*FleetLaunchTemplateConfig) *FleetData {
-	s.LaunchTemplateConfigs = v
+// SetTargetEnvironment sets the TargetEnvironment field's value.
+func (s *InstanceExportDetails) SetTargetEnvironment(v string) *InstanceExportDetails {
+	s.TargetEnvironment = &v
 	return s
 }
 
-// SetReplaceUnhealthyInstances sets the ReplaceUnhealthyInstances field's value.
-func (s *FleetData) SetReplaceUnhealthyInstances(v bool) *FleetData {
-	s.ReplaceUnhealthyInstances = &v
-	return s
+// Describes an IPv6 address.
+type InstanceIpv6Address struct {
+	_ struct{} `type:"structure"`
+
+	// The IPv6 address.
+	Ipv6Address *string `locationName:"ipv6Address" type:"string"`
 }
 
-// SetSpotOptions sets the SpotOptions field's value.
-func (s *FleetData) SetSpotOptions(v *SpotOptions) *FleetData {
-	s.SpotOptions = v
-	return s
+// String returns the string representation
+func (s InstanceIpv6Address) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetTags sets the Tags field's value.
-func (s *FleetData) SetTags(v []*Tag) *FleetData {
-	s.Tags = v
-	return s
+// GoString returns the string representation
+func (s InstanceIpv6Address) GoString() string {
+	return s.String()
 }
 
-// SetTargetCapacitySpecification sets the TargetCapacitySpecification field's value.
-func (s *FleetData) SetTargetCapacitySpecification(v *TargetCapacitySpecification) *FleetData {
-	s.TargetCapacitySpecification = v
+// SetIpv6Address sets the Ipv6Address field's value.
+func (s *InstanceIpv6Address) SetIpv6Address(v string) *InstanceIpv6Address {
+	s.Ipv6Address = &v
 	return s
 }
 
-// SetTerminateInstancesWithExpiration sets the TerminateInstancesWithExpiration field's value.
-func (s *FleetData) SetTerminateInstancesWithExpiration(v bool) *FleetData {
-	s.TerminateInstancesWithExpiration = &v
-	return s
+// Describes an IPv6 address.
+type InstanceIpv6AddressRequest struct {
+	_ struct{} `type:"structure"`
+
+	// The IPv6 address.
+	Ipv6Address *string `type:"string"`
 }
 
-// SetType sets the Type field's value.
-func (s *FleetData) SetType(v string) *FleetData {
-	s.Type = &v
-	return s
+// String returns the string representation
+func (s InstanceIpv6AddressRequest) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetValidFrom sets the ValidFrom field's value.
-func (s *FleetData) SetValidFrom(v time.Time) *FleetData {
-	s.ValidFrom = &v
-	return s
+// GoString returns the string representation
+func (s InstanceIpv6AddressRequest) GoString() string {
+	return s.String()
 }
 
-// SetValidUntil sets the ValidUntil field's value.
-func (s *FleetData) SetValidUntil(v time.Time) *FleetData {
-	s.ValidUntil = &v
+// SetIpv6Address sets the Ipv6Address field's value.
+func (s *InstanceIpv6AddressRequest) SetIpv6Address(v string) *InstanceIpv6AddressRequest {
+	s.Ipv6Address = &v
 	return s
 }
 
-// Describes a launch template and overrides.
-type FleetLaunchTemplateConfig struct {
+// Describes the market (purchasing) option for the instances.
+type InstanceMarketOptionsRequest struct {
 	_ struct{} `type:"structure"`
 
-	// The launch template.
-	LaunchTemplateSpecification *FleetLaunchTemplateSpecification `locationName:"launchTemplateSpecification" type:"structure"`
+	// The market type.
+	MarketType *string `type:"string" enum:"MarketType"`
 
-	// Any parameters that you specify override the same parameters in the launch
-	// template.
-	Overrides []*FleetLaunchTemplateOverrides `locationName:"overrides" locationNameList:"item" type:"list"`
+	// The options for Spot Instances.
+	SpotOptions *SpotMarketOptions `type:"structure"`
 }
 
 // String returns the string representation
-func (s FleetLaunchTemplateConfig) String() string {
+func (s InstanceMarketOptionsRequest) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s FleetLaunchTemplateConfig) GoString() string {
+func (s InstanceMarketOptionsRequest) GoString() string {
 	return s.String()
 }
 
-// SetLaunchTemplateSpecification sets the LaunchTemplateSpecification field's value.
-func (s *FleetLaunchTemplateConfig) SetLaunchTemplateSpecification(v *FleetLaunchTemplateSpecification) *FleetLaunchTemplateConfig {
-	s.LaunchTemplateSpecification = v
+// SetMarketType sets the MarketType field's value.
+func (s *InstanceMarketOptionsRequest) SetMarketType(v string) *InstanceMarketOptionsRequest {
+	s.MarketType = &v
 	return s
 }
 
-// SetOverrides sets the Overrides field's value.
-func (s *FleetLaunchTemplateConfig) SetOverrides(v []*FleetLaunchTemplateOverrides) *FleetLaunchTemplateConfig {
-	s.Overrides = v
+// SetSpotOptions sets the SpotOptions field's value.
+func (s *InstanceMarketOptionsRequest) SetSpotOptions(v *SpotMarketOptions) *InstanceMarketOptionsRequest {
+	s.SpotOptions = v
 	return s
 }
 
-// Describes a launch template and overrides.
-type FleetLaunchTemplateConfigRequest struct {
+// Describes the monitoring of an instance.
+type InstanceMonitoring struct {
 	_ struct{} `type:"structure"`
 
-	// The launch template to use. You must specify either the launch template ID
-	// or launch template name in the request.
-	LaunchTemplateSpecification *FleetLaunchTemplateSpecificationRequest `type:"structure"`
+	// The ID of the instance.
+	InstanceId *string `locationName:"instanceId" type:"string"`
 
-	// Any parameters that you specify override the same parameters in the launch
-	// template.
-	Overrides []*FleetLaunchTemplateOverridesRequest `locationNameList:"item" type:"list"`
+	// The monitoring for the instance.
+	Monitoring *Monitoring `locationName:"monitoring" type:"structure"`
 }
 
 // String returns the string representation
-func (s FleetLaunchTemplateConfigRequest) String() string {
+func (s InstanceMonitoring) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s FleetLaunchTemplateConfigRequest) GoString() string {
+func (s InstanceMonitoring) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *FleetLaunchTemplateConfigRequest) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "FleetLaunchTemplateConfigRequest"}
-	if s.LaunchTemplateSpecification != nil {
-		if err := s.LaunchTemplateSpecification.Validate(); err != nil {
-			invalidParams.AddNested("LaunchTemplateSpecification", err.(request.ErrInvalidParams))
-		}
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetLaunchTemplateSpecification sets the LaunchTemplateSpecification field's value.
-func (s *FleetLaunchTemplateConfigRequest) SetLaunchTemplateSpecification(v *FleetLaunchTemplateSpecificationRequest) *FleetLaunchTemplateConfigRequest {
-	s.LaunchTemplateSpecification = v
+// SetInstanceId sets the InstanceId field's value.
+func (s *InstanceMonitoring) SetInstanceId(v string) *InstanceMonitoring {
+	s.InstanceId = &v
 	return s
 }
 
-// SetOverrides sets the Overrides field's value.
-func (s *FleetLaunchTemplateConfigRequest) SetOverrides(v []*FleetLaunchTemplateOverridesRequest) *FleetLaunchTemplateConfigRequest {
-	s.Overrides = v
+// SetMonitoring sets the Monitoring field's value.
+func (s *InstanceMonitoring) SetMonitoring(v *Monitoring) *InstanceMonitoring {
+	s.Monitoring = v
 	return s
 }
 
-// Describes overrides for a launch template.
-type FleetLaunchTemplateOverrides struct {
+// Describes a network interface.
+type InstanceNetworkInterface struct {
 	_ struct{} `type:"structure"`
 
-	// The Availability Zone in which to launch the instances.
-	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
+	// The association information for an Elastic IPv4 associated with the network
+	// interface.
+	Association *InstanceNetworkInterfaceAssociation `locationName:"association" type:"structure"`
 
-	// The instance type.
-	InstanceType *string `locationName:"instanceType" type:"string" enum:"InstanceType"`
+	// The network interface attachment.
+	Attachment *InstanceNetworkInterfaceAttachment `locationName:"attachment" type:"structure"`
 
-	// The maximum price per unit hour that you are willing to pay for a Spot Instance.
-	MaxPrice *string `locationName:"maxPrice" type:"string"`
+	// The description.
+	Description *string `locationName:"description" type:"string"`
 
-	// The ID of the subnet in which to launch the instances.
+	// One or more security groups.
+	Groups []*GroupIdentifier `locationName:"groupSet" locationNameList:"item" type:"list"`
+
+	// Describes the type of network interface.
+	//
+	// Valid values: interface | efa
+	InterfaceType *string `locationName:"interfaceType" type:"string"`
+
+	// One or more IPv6 addresses associated with the network interface.
+	Ipv6Addresses []*InstanceIpv6Address `locationName:"ipv6AddressesSet" locationNameList:"item" type:"list"`
+
+	// The MAC address.
+	MacAddress *string `locationName:"macAddress" type:"string"`
+
+	// The ID of the network interface.
+	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
+
+	// The ID of the AWS account that created the network interface.
+	OwnerId *string `locationName:"ownerId" type:"string"`
+
+	// The private DNS name.
+	PrivateDnsName *string `locationName:"privateDnsName" type:"string"`
+
+	// The IPv4 address of the network interface within the subnet.
+	PrivateIpAddress *string `locationName:"privateIpAddress" type:"string"`
+
+	// One or more private IPv4 addresses associated with the network interface.
+	PrivateIpAddresses []*InstancePrivateIpAddress `locationName:"privateIpAddressesSet" locationNameList:"item" type:"list"`
+
+	// Indicates whether to validate network traffic to or from this network interface.
+	SourceDestCheck *bool `locationName:"sourceDestCheck" type:"boolean"`
+
+	// The status of the network interface.
+	Status *string `locationName:"status" type:"string" enum:"NetworkInterfaceStatus"`
+
+	// The ID of the subnet.
 	SubnetId *string `locationName:"subnetId" type:"string"`
 
-	// The number of units provided by the specified instance type.
-	WeightedCapacity *float64 `locationName:"weightedCapacity" type:"double"`
+	// The ID of the VPC.
+	VpcId *string `locationName:"vpcId" type:"string"`
 }
 
 // String returns the string representation
-func (s FleetLaunchTemplateOverrides) String() string {
+func (s InstanceNetworkInterface) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s FleetLaunchTemplateOverrides) GoString() string {
+func (s InstanceNetworkInterface) GoString() string {
 	return s.String()
 }
 
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *FleetLaunchTemplateOverrides) SetAvailabilityZone(v string) *FleetLaunchTemplateOverrides {
-	s.AvailabilityZone = &v
+// SetAssociation sets the Association field's value.
+func (s *InstanceNetworkInterface) SetAssociation(v *InstanceNetworkInterfaceAssociation) *InstanceNetworkInterface {
+	s.Association = v
 	return s
 }
 
-// SetInstanceType sets the InstanceType field's value.
-func (s *FleetLaunchTemplateOverrides) SetInstanceType(v string) *FleetLaunchTemplateOverrides {
-	s.InstanceType = &v
+// SetAttachment sets the Attachment field's value.
+func (s *InstanceNetworkInterface) SetAttachment(v *InstanceNetworkInterfaceAttachment) *InstanceNetworkInterface {
+	s.Attachment = v
 	return s
 }
 
-// SetMaxPrice sets the MaxPrice field's value.
-func (s *FleetLaunchTemplateOverrides) SetMaxPrice(v string) *FleetLaunchTemplateOverrides {
-	s.MaxPrice = &v
+// SetDescription sets the Description field's value.
+func (s *InstanceNetworkInterface) SetDescription(v string) *InstanceNetworkInterface {
+	s.Description = &v
 	return s
 }
 
-// SetSubnetId sets the SubnetId field's value.
-func (s *FleetLaunchTemplateOverrides) SetSubnetId(v string) *FleetLaunchTemplateOverrides {
-	s.SubnetId = &v
+// SetGroups sets the Groups field's value.
+func (s *InstanceNetworkInterface) SetGroups(v []*GroupIdentifier) *InstanceNetworkInterface {
+	s.Groups = v
 	return s
 }
 
-// SetWeightedCapacity sets the WeightedCapacity field's value.
-func (s *FleetLaunchTemplateOverrides) SetWeightedCapacity(v float64) *FleetLaunchTemplateOverrides {
-	s.WeightedCapacity = &v
+// SetInterfaceType sets the InterfaceType field's value.
+func (s *InstanceNetworkInterface) SetInterfaceType(v string) *InstanceNetworkInterface {
+	s.InterfaceType = &v
 	return s
 }
 
-// Describes overrides for a launch template.
-type FleetLaunchTemplateOverridesRequest struct {
-	_ struct{} `type:"structure"`
-
-	// The Availability Zone in which to launch the instances.
-	AvailabilityZone *string `type:"string"`
-
-	// The instance type.
-	InstanceType *string `type:"string" enum:"InstanceType"`
+// SetIpv6Addresses sets the Ipv6Addresses field's value.
+func (s *InstanceNetworkInterface) SetIpv6Addresses(v []*InstanceIpv6Address) *InstanceNetworkInterface {
+	s.Ipv6Addresses = v
+	return s
+}
 
-	// The maximum price per unit hour that you are willing to pay for a Spot Instance.
-	MaxPrice *string `type:"string"`
+// SetMacAddress sets the MacAddress field's value.
+func (s *InstanceNetworkInterface) SetMacAddress(v string) *InstanceNetworkInterface {
+	s.MacAddress = &v
+	return s
+}
 
-	// The ID of the subnet in which to launch the instances.
-	SubnetId *string `type:"string"`
+// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
+func (s *InstanceNetworkInterface) SetNetworkInterfaceId(v string) *InstanceNetworkInterface {
+	s.NetworkInterfaceId = &v
+	return s
+}
 
-	// The number of units provided by the specified instance type.
-	WeightedCapacity *float64 `type:"double"`
+// SetOwnerId sets the OwnerId field's value.
+func (s *InstanceNetworkInterface) SetOwnerId(v string) *InstanceNetworkInterface {
+	s.OwnerId = &v
+	return s
 }
 
-// String returns the string representation
-func (s FleetLaunchTemplateOverridesRequest) String() string {
-	return awsutil.Prettify(s)
+// SetPrivateDnsName sets the PrivateDnsName field's value.
+func (s *InstanceNetworkInterface) SetPrivateDnsName(v string) *InstanceNetworkInterface {
+	s.PrivateDnsName = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s FleetLaunchTemplateOverridesRequest) GoString() string {
-	return s.String()
+// SetPrivateIpAddress sets the PrivateIpAddress field's value.
+func (s *InstanceNetworkInterface) SetPrivateIpAddress(v string) *InstanceNetworkInterface {
+	s.PrivateIpAddress = &v
+	return s
 }
 
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *FleetLaunchTemplateOverridesRequest) SetAvailabilityZone(v string) *FleetLaunchTemplateOverridesRequest {
-	s.AvailabilityZone = &v
+// SetPrivateIpAddresses sets the PrivateIpAddresses field's value.
+func (s *InstanceNetworkInterface) SetPrivateIpAddresses(v []*InstancePrivateIpAddress) *InstanceNetworkInterface {
+	s.PrivateIpAddresses = v
 	return s
 }
 
-// SetInstanceType sets the InstanceType field's value.
-func (s *FleetLaunchTemplateOverridesRequest) SetInstanceType(v string) *FleetLaunchTemplateOverridesRequest {
-	s.InstanceType = &v
+// SetSourceDestCheck sets the SourceDestCheck field's value.
+func (s *InstanceNetworkInterface) SetSourceDestCheck(v bool) *InstanceNetworkInterface {
+	s.SourceDestCheck = &v
 	return s
 }
 
-// SetMaxPrice sets the MaxPrice field's value.
-func (s *FleetLaunchTemplateOverridesRequest) SetMaxPrice(v string) *FleetLaunchTemplateOverridesRequest {
-	s.MaxPrice = &v
+// SetStatus sets the Status field's value.
+func (s *InstanceNetworkInterface) SetStatus(v string) *InstanceNetworkInterface {
+	s.Status = &v
 	return s
 }
 
 // SetSubnetId sets the SubnetId field's value.
-func (s *FleetLaunchTemplateOverridesRequest) SetSubnetId(v string) *FleetLaunchTemplateOverridesRequest {
+func (s *InstanceNetworkInterface) SetSubnetId(v string) *InstanceNetworkInterface {
 	s.SubnetId = &v
 	return s
 }
 
-// SetWeightedCapacity sets the WeightedCapacity field's value.
-func (s *FleetLaunchTemplateOverridesRequest) SetWeightedCapacity(v float64) *FleetLaunchTemplateOverridesRequest {
-	s.WeightedCapacity = &v
+// SetVpcId sets the VpcId field's value.
+func (s *InstanceNetworkInterface) SetVpcId(v string) *InstanceNetworkInterface {
+	s.VpcId = &v
 	return s
 }
 
-// Describes a launch template.
-type FleetLaunchTemplateSpecification struct {
+// Describes association information for an Elastic IP address (IPv4).
+type InstanceNetworkInterfaceAssociation struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the launch template. You must specify either a template ID or a
-	// template name.
-	LaunchTemplateId *string `locationName:"launchTemplateId" type:"string"`
+	// The ID of the owner of the Elastic IP address.
+	IpOwnerId *string `locationName:"ipOwnerId" type:"string"`
 
-	// The name of the launch template. You must specify either a template name
-	// or a template ID.
-	LaunchTemplateName *string `locationName:"launchTemplateName" min:"3" type:"string"`
+	// The public DNS name.
+	PublicDnsName *string `locationName:"publicDnsName" type:"string"`
 
-	// The version number. By default, the default version of the launch template
-	// is used.
-	Version *string `locationName:"version" type:"string"`
+	// The public IP address or Elastic IP address bound to the network interface.
+	PublicIp *string `locationName:"publicIp" type:"string"`
 }
 
 // String returns the string representation
-func (s FleetLaunchTemplateSpecification) String() string {
+func (s InstanceNetworkInterfaceAssociation) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s FleetLaunchTemplateSpecification) GoString() string {
+func (s InstanceNetworkInterfaceAssociation) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *FleetLaunchTemplateSpecification) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "FleetLaunchTemplateSpecification"}
-	if s.LaunchTemplateName != nil && len(*s.LaunchTemplateName) < 3 {
-		invalidParams.Add(request.NewErrParamMinLen("LaunchTemplateName", 3))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetLaunchTemplateId sets the LaunchTemplateId field's value.
-func (s *FleetLaunchTemplateSpecification) SetLaunchTemplateId(v string) *FleetLaunchTemplateSpecification {
-	s.LaunchTemplateId = &v
+// SetIpOwnerId sets the IpOwnerId field's value.
+func (s *InstanceNetworkInterfaceAssociation) SetIpOwnerId(v string) *InstanceNetworkInterfaceAssociation {
+	s.IpOwnerId = &v
 	return s
 }
 
-// SetLaunchTemplateName sets the LaunchTemplateName field's value.
-func (s *FleetLaunchTemplateSpecification) SetLaunchTemplateName(v string) *FleetLaunchTemplateSpecification {
-	s.LaunchTemplateName = &v
+// SetPublicDnsName sets the PublicDnsName field's value.
+func (s *InstanceNetworkInterfaceAssociation) SetPublicDnsName(v string) *InstanceNetworkInterfaceAssociation {
+	s.PublicDnsName = &v
 	return s
 }
 
-// SetVersion sets the Version field's value.
-func (s *FleetLaunchTemplateSpecification) SetVersion(v string) *FleetLaunchTemplateSpecification {
-	s.Version = &v
+// SetPublicIp sets the PublicIp field's value.
+func (s *InstanceNetworkInterfaceAssociation) SetPublicIp(v string) *InstanceNetworkInterfaceAssociation {
+	s.PublicIp = &v
 	return s
 }
 
-// The launch template to use. You must specify either the launch template ID
-// or launch template name in the request.
-type FleetLaunchTemplateSpecificationRequest struct {
+// Describes a network interface attachment.
+type InstanceNetworkInterfaceAttachment struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the launch template.
-	LaunchTemplateId *string `type:"string"`
+	// The time stamp when the attachment initiated.
+	AttachTime *time.Time `locationName:"attachTime" type:"timestamp"`
 
-	// The name of the launch template.
-	LaunchTemplateName *string `min:"3" type:"string"`
+	// The ID of the network interface attachment.
+	AttachmentId *string `locationName:"attachmentId" type:"string"`
 
-	// The version number of the launch template.
-	Version *string `type:"string"`
+	// Indicates whether the network interface is deleted when the instance is terminated.
+	DeleteOnTermination *bool `locationName:"deleteOnTermination" type:"boolean"`
+
+	// The index of the device on the instance for the network interface attachment.
+	DeviceIndex *int64 `locationName:"deviceIndex" type:"integer"`
+
+	// The attachment state.
+	Status *string `locationName:"status" type:"string" enum:"AttachmentStatus"`
 }
 
 // String returns the string representation
-func (s FleetLaunchTemplateSpecificationRequest) String() string {
+func (s InstanceNetworkInterfaceAttachment) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s FleetLaunchTemplateSpecificationRequest) GoString() string {
+func (s InstanceNetworkInterfaceAttachment) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *FleetLaunchTemplateSpecificationRequest) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "FleetLaunchTemplateSpecificationRequest"}
-	if s.LaunchTemplateName != nil && len(*s.LaunchTemplateName) < 3 {
-		invalidParams.Add(request.NewErrParamMinLen("LaunchTemplateName", 3))
-	}
+// SetAttachTime sets the AttachTime field's value.
+func (s *InstanceNetworkInterfaceAttachment) SetAttachTime(v time.Time) *InstanceNetworkInterfaceAttachment {
+	s.AttachTime = &v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetAttachmentId sets the AttachmentId field's value.
+func (s *InstanceNetworkInterfaceAttachment) SetAttachmentId(v string) *InstanceNetworkInterfaceAttachment {
+	s.AttachmentId = &v
+	return s
 }
 
-// SetLaunchTemplateId sets the LaunchTemplateId field's value.
-func (s *FleetLaunchTemplateSpecificationRequest) SetLaunchTemplateId(v string) *FleetLaunchTemplateSpecificationRequest {
-	s.LaunchTemplateId = &v
+// SetDeleteOnTermination sets the DeleteOnTermination field's value.
+func (s *InstanceNetworkInterfaceAttachment) SetDeleteOnTermination(v bool) *InstanceNetworkInterfaceAttachment {
+	s.DeleteOnTermination = &v
 	return s
 }
 
-// SetLaunchTemplateName sets the LaunchTemplateName field's value.
-func (s *FleetLaunchTemplateSpecificationRequest) SetLaunchTemplateName(v string) *FleetLaunchTemplateSpecificationRequest {
-	s.LaunchTemplateName = &v
+// SetDeviceIndex sets the DeviceIndex field's value.
+func (s *InstanceNetworkInterfaceAttachment) SetDeviceIndex(v int64) *InstanceNetworkInterfaceAttachment {
+	s.DeviceIndex = &v
 	return s
 }
 
-// SetVersion sets the Version field's value.
-func (s *FleetLaunchTemplateSpecificationRequest) SetVersion(v string) *FleetLaunchTemplateSpecificationRequest {
-	s.Version = &v
+// SetStatus sets the Status field's value.
+func (s *InstanceNetworkInterfaceAttachment) SetStatus(v string) *InstanceNetworkInterfaceAttachment {
+	s.Status = &v
 	return s
 }
 
-// Describes a flow log.
-type FlowLog struct {
+// Describes a network interface.
+type InstanceNetworkInterfaceSpecification struct {
 	_ struct{} `type:"structure"`
 
-	// The date and time the flow log was created.
-	CreationTime *time.Time `locationName:"creationTime" type:"timestamp" timestampFormat:"iso8601"`
+	// Indicates whether to assign a public IPv4 address to an instance you launch
+	// in a VPC. The public IP address can only be assigned to a network interface
+	// for eth0, and can only be assigned to a new network interface, not an existing
+	// one. You cannot specify more than one network interface in the request. If
+	// launching into a default subnet, the default value is true.
+	AssociatePublicIpAddress *bool `locationName:"associatePublicIpAddress" type:"boolean"`
 
-	// Information about the error that occurred. Rate limited indicates that CloudWatch
-	// logs throttling has been applied for one or more network interfaces, or that
-	// you've reached the limit on the number of CloudWatch Logs log groups that
-	// you can create. Access error indicates that the IAM role associated with
-	// the flow log does not have sufficient permissions to publish to CloudWatch
-	// Logs. Unknown error indicates an internal error.
-	DeliverLogsErrorMessage *string `locationName:"deliverLogsErrorMessage" type:"string"`
+	// If set to true, the interface is deleted when the instance is terminated.
+	// You can specify true only if creating a new network interface when launching
+	// an instance.
+	DeleteOnTermination *bool `locationName:"deleteOnTermination" type:"boolean"`
 
-	// The ARN of the IAM role that posts logs to CloudWatch Logs.
-	DeliverLogsPermissionArn *string `locationName:"deliverLogsPermissionArn" type:"string"`
+	// The description of the network interface. Applies only if creating a network
+	// interface when launching an instance.
+	Description *string `locationName:"description" type:"string"`
 
-	// The status of the logs delivery (SUCCESS | FAILED).
-	DeliverLogsStatus *string `locationName:"deliverLogsStatus" type:"string"`
+	// The position of the network interface in the attachment order. A primary
+	// network interface has a device index of 0.
+	//
+	// If you specify a network interface when launching an instance, you must specify
+	// the device index.
+	DeviceIndex *int64 `locationName:"deviceIndex" type:"integer"`
 
-	// The flow log ID.
-	FlowLogId *string `locationName:"flowLogId" type:"string"`
+	// The IDs of the security groups for the network interface. Applies only if
+	// creating a network interface when launching an instance.
+	Groups []*string `locationName:"SecurityGroupId" locationNameList:"SecurityGroupId" type:"list"`
 
-	// The status of the flow log (ACTIVE).
-	FlowLogStatus *string `locationName:"flowLogStatus" type:"string"`
+	// The type of network interface. To create an Elastic Fabric Adapter (EFA),
+	// specify efa. For more information, see Elastic Fabric Adapter (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/efa.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	//
+	// If you are not creating an EFA, specify interface or omit this parameter.
+	//
+	// Valid values: interface | efa
+	InterfaceType *string `type:"string"`
 
-	// The name of the flow log group.
-	LogGroupName *string `locationName:"logGroupName" type:"string"`
+	// A number of IPv6 addresses to assign to the network interface. Amazon EC2
+	// chooses the IPv6 addresses from the range of the subnet. You cannot specify
+	// this option and the option to assign specific IPv6 addresses in the same
+	// request. You can specify this option if you've specified a minimum number
+	// of instances to launch.
+	Ipv6AddressCount *int64 `locationName:"ipv6AddressCount" type:"integer"`
 
-	// The ID of the resource on which the flow log was created.
-	ResourceId *string `locationName:"resourceId" type:"string"`
+	// One or more IPv6 addresses to assign to the network interface. You cannot
+	// specify this option and the option to assign a number of IPv6 addresses in
+	// the same request. You cannot specify this option if you've specified a minimum
+	// number of instances to launch.
+	Ipv6Addresses []*InstanceIpv6Address `locationName:"ipv6AddressesSet" queryName:"Ipv6Addresses" locationNameList:"item" type:"list"`
 
-	// The type of traffic captured for the flow log.
-	TrafficType *string `locationName:"trafficType" type:"string" enum:"TrafficType"`
+	// The ID of the network interface.
+	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
+
+	// The private IPv4 address of the network interface. Applies only if creating
+	// a network interface when launching an instance. You cannot specify this option
+	// if you're launching more than one instance in a RunInstances (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html)
+	// request.
+	PrivateIpAddress *string `locationName:"privateIpAddress" type:"string"`
+
+	// One or more private IPv4 addresses to assign to the network interface. Only
+	// one private IPv4 address can be designated as primary. You cannot specify
+	// this option if you're launching more than one instance in a RunInstances
+	// (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html)
+	// request.
+	PrivateIpAddresses []*PrivateIpAddressSpecification `locationName:"privateIpAddressesSet" queryName:"PrivateIpAddresses" locationNameList:"item" type:"list"`
+
+	// The number of secondary private IPv4 addresses. You can't specify this option
+	// and specify more than one private IP address using the private IP addresses
+	// option. You cannot specify this option if you're launching more than one
+	// instance in a RunInstances (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html)
+	// request.
+	SecondaryPrivateIpAddressCount *int64 `locationName:"secondaryPrivateIpAddressCount" type:"integer"`
+
+	// The ID of the subnet associated with the network interface. Applies only
+	// if creating a network interface when launching an instance.
+	SubnetId *string `locationName:"subnetId" type:"string"`
 }
 
 // String returns the string representation
-func (s FlowLog) String() string {
+func (s InstanceNetworkInterfaceSpecification) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s FlowLog) GoString() string {
+func (s InstanceNetworkInterfaceSpecification) GoString() string {
 	return s.String()
 }
 
-// SetCreationTime sets the CreationTime field's value.
-func (s *FlowLog) SetCreationTime(v time.Time) *FlowLog {
-	s.CreationTime = &v
+// SetAssociatePublicIpAddress sets the AssociatePublicIpAddress field's value.
+func (s *InstanceNetworkInterfaceSpecification) SetAssociatePublicIpAddress(v bool) *InstanceNetworkInterfaceSpecification {
+	s.AssociatePublicIpAddress = &v
 	return s
 }
 
-// SetDeliverLogsErrorMessage sets the DeliverLogsErrorMessage field's value.
-func (s *FlowLog) SetDeliverLogsErrorMessage(v string) *FlowLog {
-	s.DeliverLogsErrorMessage = &v
+// SetDeleteOnTermination sets the DeleteOnTermination field's value.
+func (s *InstanceNetworkInterfaceSpecification) SetDeleteOnTermination(v bool) *InstanceNetworkInterfaceSpecification {
+	s.DeleteOnTermination = &v
 	return s
 }
 
-// SetDeliverLogsPermissionArn sets the DeliverLogsPermissionArn field's value.
-func (s *FlowLog) SetDeliverLogsPermissionArn(v string) *FlowLog {
-	s.DeliverLogsPermissionArn = &v
+// SetDescription sets the Description field's value.
+func (s *InstanceNetworkInterfaceSpecification) SetDescription(v string) *InstanceNetworkInterfaceSpecification {
+	s.Description = &v
 	return s
 }
 
-// SetDeliverLogsStatus sets the DeliverLogsStatus field's value.
-func (s *FlowLog) SetDeliverLogsStatus(v string) *FlowLog {
-	s.DeliverLogsStatus = &v
+// SetDeviceIndex sets the DeviceIndex field's value.
+func (s *InstanceNetworkInterfaceSpecification) SetDeviceIndex(v int64) *InstanceNetworkInterfaceSpecification {
+	s.DeviceIndex = &v
 	return s
 }
 
-// SetFlowLogId sets the FlowLogId field's value.
-func (s *FlowLog) SetFlowLogId(v string) *FlowLog {
-	s.FlowLogId = &v
+// SetGroups sets the Groups field's value.
+func (s *InstanceNetworkInterfaceSpecification) SetGroups(v []*string) *InstanceNetworkInterfaceSpecification {
+	s.Groups = v
 	return s
 }
 
-// SetFlowLogStatus sets the FlowLogStatus field's value.
-func (s *FlowLog) SetFlowLogStatus(v string) *FlowLog {
-	s.FlowLogStatus = &v
+// SetInterfaceType sets the InterfaceType field's value.
+func (s *InstanceNetworkInterfaceSpecification) SetInterfaceType(v string) *InstanceNetworkInterfaceSpecification {
+	s.InterfaceType = &v
 	return s
 }
 
-// SetLogGroupName sets the LogGroupName field's value.
-func (s *FlowLog) SetLogGroupName(v string) *FlowLog {
-	s.LogGroupName = &v
+// SetIpv6AddressCount sets the Ipv6AddressCount field's value.
+func (s *InstanceNetworkInterfaceSpecification) SetIpv6AddressCount(v int64) *InstanceNetworkInterfaceSpecification {
+	s.Ipv6AddressCount = &v
 	return s
 }
 
-// SetResourceId sets the ResourceId field's value.
-func (s *FlowLog) SetResourceId(v string) *FlowLog {
-	s.ResourceId = &v
+// SetIpv6Addresses sets the Ipv6Addresses field's value.
+func (s *InstanceNetworkInterfaceSpecification) SetIpv6Addresses(v []*InstanceIpv6Address) *InstanceNetworkInterfaceSpecification {
+	s.Ipv6Addresses = v
 	return s
 }
 
-// SetTrafficType sets the TrafficType field's value.
-func (s *FlowLog) SetTrafficType(v string) *FlowLog {
-	s.TrafficType = &v
+// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
+func (s *InstanceNetworkInterfaceSpecification) SetNetworkInterfaceId(v string) *InstanceNetworkInterfaceSpecification {
+	s.NetworkInterfaceId = &v
 	return s
 }
 
-// Describes an Amazon FPGA image (AFI).
-type FpgaImage struct {
-	_ struct{} `type:"structure"`
+// SetPrivateIpAddress sets the PrivateIpAddress field's value.
+func (s *InstanceNetworkInterfaceSpecification) SetPrivateIpAddress(v string) *InstanceNetworkInterfaceSpecification {
+	s.PrivateIpAddress = &v
+	return s
+}
 
-	// The date and time the AFI was created.
-	CreateTime *time.Time `locationName:"createTime" type:"timestamp" timestampFormat:"iso8601"`
+// SetPrivateIpAddresses sets the PrivateIpAddresses field's value.
+func (s *InstanceNetworkInterfaceSpecification) SetPrivateIpAddresses(v []*PrivateIpAddressSpecification) *InstanceNetworkInterfaceSpecification {
+	s.PrivateIpAddresses = v
+	return s
+}
 
-	// The description of the AFI.
-	Description *string `locationName:"description" type:"string"`
+// SetSecondaryPrivateIpAddressCount sets the SecondaryPrivateIpAddressCount field's value.
+func (s *InstanceNetworkInterfaceSpecification) SetSecondaryPrivateIpAddressCount(v int64) *InstanceNetworkInterfaceSpecification {
+	s.SecondaryPrivateIpAddressCount = &v
+	return s
+}
 
-	// The global FPGA image identifier (AGFI ID).
-	FpgaImageGlobalId *string `locationName:"fpgaImageGlobalId" type:"string"`
+// SetSubnetId sets the SubnetId field's value.
+func (s *InstanceNetworkInterfaceSpecification) SetSubnetId(v string) *InstanceNetworkInterfaceSpecification {
+	s.SubnetId = &v
+	return s
+}
 
-	// The FPGA image identifier (AFI ID).
-	FpgaImageId *string `locationName:"fpgaImageId" type:"string"`
+// Describes a private IPv4 address.
+type InstancePrivateIpAddress struct {
+	_ struct{} `type:"structure"`
 
-	// The name of the AFI.
-	Name *string `locationName:"name" type:"string"`
+	// The association information for an Elastic IP address for the network interface.
+	Association *InstanceNetworkInterfaceAssociation `locationName:"association" type:"structure"`
 
-	// The alias of the AFI owner. Possible values include self, amazon, and aws-marketplace.
-	OwnerAlias *string `locationName:"ownerAlias" type:"string"`
+	// Indicates whether this IPv4 address is the primary private IP address of
+	// the network interface.
+	Primary *bool `locationName:"primary" type:"boolean"`
 
-	// The AWS account ID of the AFI owner.
-	OwnerId *string `locationName:"ownerId" type:"string"`
+	// The private IPv4 DNS name.
+	PrivateDnsName *string `locationName:"privateDnsName" type:"string"`
 
-	// Information about the PCI bus.
-	PciId *PciId `locationName:"pciId" type:"structure"`
+	// The private IPv4 address of the network interface.
+	PrivateIpAddress *string `locationName:"privateIpAddress" type:"string"`
+}
 
-	// The product codes for the AFI.
-	ProductCodes []*ProductCode `locationName:"productCodes" locationNameList:"item" type:"list"`
+// String returns the string representation
+func (s InstancePrivateIpAddress) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s InstancePrivateIpAddress) GoString() string {
+	return s.String()
+}
+
+// SetAssociation sets the Association field's value.
+func (s *InstancePrivateIpAddress) SetAssociation(v *InstanceNetworkInterfaceAssociation) *InstancePrivateIpAddress {
+	s.Association = v
+	return s
+}
+
+// SetPrimary sets the Primary field's value.
+func (s *InstancePrivateIpAddress) SetPrimary(v bool) *InstancePrivateIpAddress {
+	s.Primary = &v
+	return s
+}
 
-	// Indicates whether the AFI is public.
-	Public *bool `locationName:"public" type:"boolean"`
+// SetPrivateDnsName sets the PrivateDnsName field's value.
+func (s *InstancePrivateIpAddress) SetPrivateDnsName(v string) *InstancePrivateIpAddress {
+	s.PrivateDnsName = &v
+	return s
+}
 
-	// The version of the AWS Shell that was used to create the bitstream.
-	ShellVersion *string `locationName:"shellVersion" type:"string"`
+// SetPrivateIpAddress sets the PrivateIpAddress field's value.
+func (s *InstancePrivateIpAddress) SetPrivateIpAddress(v string) *InstancePrivateIpAddress {
+	s.PrivateIpAddress = &v
+	return s
+}
 
-	// Information about the state of the AFI.
-	State *FpgaImageState `locationName:"state" type:"structure"`
+// The instance details to specify which volumes should be snapshotted.
+type InstanceSpecification struct {
+	_ struct{} `type:"structure"`
 
-	// Any tags assigned to the AFI.
-	Tags []*Tag `locationName:"tags" locationNameList:"item" type:"list"`
+	// Excludes the root volume from being snapshotted.
+	ExcludeBootVolume *bool `type:"boolean"`
 
-	// The time of the most recent update to the AFI.
-	UpdateTime *time.Time `locationName:"updateTime" type:"timestamp" timestampFormat:"iso8601"`
+	// The instance to specify which volumes should be snapshotted.
+	InstanceId *string `type:"string"`
 }
 
 // String returns the string representation
-func (s FpgaImage) String() string {
+func (s InstanceSpecification) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s FpgaImage) GoString() string {
+func (s InstanceSpecification) GoString() string {
 	return s.String()
 }
 
-// SetCreateTime sets the CreateTime field's value.
-func (s *FpgaImage) SetCreateTime(v time.Time) *FpgaImage {
-	s.CreateTime = &v
+// SetExcludeBootVolume sets the ExcludeBootVolume field's value.
+func (s *InstanceSpecification) SetExcludeBootVolume(v bool) *InstanceSpecification {
+	s.ExcludeBootVolume = &v
 	return s
 }
 
-// SetDescription sets the Description field's value.
-func (s *FpgaImage) SetDescription(v string) *FpgaImage {
-	s.Description = &v
+// SetInstanceId sets the InstanceId field's value.
+func (s *InstanceSpecification) SetInstanceId(v string) *InstanceSpecification {
+	s.InstanceId = &v
 	return s
 }
 
-// SetFpgaImageGlobalId sets the FpgaImageGlobalId field's value.
-func (s *FpgaImage) SetFpgaImageGlobalId(v string) *FpgaImage {
-	s.FpgaImageGlobalId = &v
-	return s
-}
+// Describes the current state of an instance.
+type InstanceState struct {
+	_ struct{} `type:"structure"`
 
-// SetFpgaImageId sets the FpgaImageId field's value.
-func (s *FpgaImage) SetFpgaImageId(v string) *FpgaImage {
-	s.FpgaImageId = &v
-	return s
+	// The state of the instance as a 16-bit unsigned integer.
+	//
+	// The high byte is all of the bits between 2^8 and (2^16)-1, which equals decimal
+	// values between 256 and 65,535. These numerical values are used for internal
+	// purposes and should be ignored.
+	//
+	// The low byte is all of the bits between 2^0 and (2^8)-1, which equals decimal
+	// values between 0 and 255.
+	//
+	// The valid values for instance-state-code will all be in the range of the
+	// low byte and they are:
+	//
+	//    * 0 : pending
+	//
+	//    * 16 : running
+	//
+	//    * 32 : shutting-down
+	//
+	//    * 48 : terminated
+	//
+	//    * 64 : stopping
+	//
+	//    * 80 : stopped
+	//
+	// You can ignore the high byte value by zeroing out all of the bits above 2^8
+	// or 256 in decimal.
+	Code *int64 `locationName:"code" type:"integer"`
+
+	// The current state of the instance.
+	Name *string `locationName:"name" type:"string" enum:"InstanceStateName"`
 }
 
-// SetName sets the Name field's value.
-func (s *FpgaImage) SetName(v string) *FpgaImage {
-	s.Name = &v
-	return s
+// String returns the string representation
+func (s InstanceState) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetOwnerAlias sets the OwnerAlias field's value.
-func (s *FpgaImage) SetOwnerAlias(v string) *FpgaImage {
-	s.OwnerAlias = &v
-	return s
+// GoString returns the string representation
+func (s InstanceState) GoString() string {
+	return s.String()
 }
 
-// SetOwnerId sets the OwnerId field's value.
-func (s *FpgaImage) SetOwnerId(v string) *FpgaImage {
-	s.OwnerId = &v
+// SetCode sets the Code field's value.
+func (s *InstanceState) SetCode(v int64) *InstanceState {
+	s.Code = &v
 	return s
 }
 
-// SetPciId sets the PciId field's value.
-func (s *FpgaImage) SetPciId(v *PciId) *FpgaImage {
-	s.PciId = v
+// SetName sets the Name field's value.
+func (s *InstanceState) SetName(v string) *InstanceState {
+	s.Name = &v
 	return s
 }
 
-// SetProductCodes sets the ProductCodes field's value.
-func (s *FpgaImage) SetProductCodes(v []*ProductCode) *FpgaImage {
-	s.ProductCodes = v
-	return s
+// Describes an instance state change.
+type InstanceStateChange struct {
+	_ struct{} `type:"structure"`
+
+	// The current state of the instance.
+	CurrentState *InstanceState `locationName:"currentState" type:"structure"`
+
+	// The ID of the instance.
+	InstanceId *string `locationName:"instanceId" type:"string"`
+
+	// The previous state of the instance.
+	PreviousState *InstanceState `locationName:"previousState" type:"structure"`
 }
 
-// SetPublic sets the Public field's value.
-func (s *FpgaImage) SetPublic(v bool) *FpgaImage {
-	s.Public = &v
-	return s
+// String returns the string representation
+func (s InstanceStateChange) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetShellVersion sets the ShellVersion field's value.
-func (s *FpgaImage) SetShellVersion(v string) *FpgaImage {
-	s.ShellVersion = &v
-	return s
+// GoString returns the string representation
+func (s InstanceStateChange) GoString() string {
+	return s.String()
 }
 
-// SetState sets the State field's value.
-func (s *FpgaImage) SetState(v *FpgaImageState) *FpgaImage {
-	s.State = v
+// SetCurrentState sets the CurrentState field's value.
+func (s *InstanceStateChange) SetCurrentState(v *InstanceState) *InstanceStateChange {
+	s.CurrentState = v
 	return s
 }
 
-// SetTags sets the Tags field's value.
-func (s *FpgaImage) SetTags(v []*Tag) *FpgaImage {
-	s.Tags = v
+// SetInstanceId sets the InstanceId field's value.
+func (s *InstanceStateChange) SetInstanceId(v string) *InstanceStateChange {
+	s.InstanceId = &v
 	return s
 }
 
-// SetUpdateTime sets the UpdateTime field's value.
-func (s *FpgaImage) SetUpdateTime(v time.Time) *FpgaImage {
-	s.UpdateTime = &v
+// SetPreviousState sets the PreviousState field's value.
+func (s *InstanceStateChange) SetPreviousState(v *InstanceState) *InstanceStateChange {
+	s.PreviousState = v
 	return s
 }
 
-// Describes an Amazon FPGA image (AFI) attribute.
-type FpgaImageAttribute struct {
+// Describes the status of an instance.
+type InstanceStatus struct {
 	_ struct{} `type:"structure"`
 
-	// The description of the AFI.
-	Description *string `locationName:"description" type:"string"`
+	// The Availability Zone of the instance.
+	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
 
-	// The ID of the AFI.
-	FpgaImageId *string `locationName:"fpgaImageId" type:"string"`
+	// Any scheduled events associated with the instance.
+	Events []*InstanceStatusEvent `locationName:"eventsSet" locationNameList:"item" type:"list"`
 
-	// One or more load permissions.
-	LoadPermissions []*LoadPermission `locationName:"loadPermissions" locationNameList:"item" type:"list"`
+	// The ID of the instance.
+	InstanceId *string `locationName:"instanceId" type:"string"`
 
-	// The name of the AFI.
-	Name *string `locationName:"name" type:"string"`
+	// The intended state of the instance. DescribeInstanceStatus requires that
+	// an instance be in the running state.
+	InstanceState *InstanceState `locationName:"instanceState" type:"structure"`
 
-	// One or more product codes.
-	ProductCodes []*ProductCode `locationName:"productCodes" locationNameList:"item" type:"list"`
+	// Reports impaired functionality that stems from issues internal to the instance,
+	// such as impaired reachability.
+	InstanceStatus *InstanceStatusSummary `locationName:"instanceStatus" type:"structure"`
+
+	// Reports impaired functionality that stems from issues related to the systems
+	// that support an instance, such as hardware failures and network connectivity
+	// problems.
+	SystemStatus *InstanceStatusSummary `locationName:"systemStatus" type:"structure"`
 }
 
 // String returns the string representation
-func (s FpgaImageAttribute) String() string {
+func (s InstanceStatus) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s FpgaImageAttribute) GoString() string {
+func (s InstanceStatus) GoString() string {
 	return s.String()
 }
 
-// SetDescription sets the Description field's value.
-func (s *FpgaImageAttribute) SetDescription(v string) *FpgaImageAttribute {
-	s.Description = &v
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *InstanceStatus) SetAvailabilityZone(v string) *InstanceStatus {
+	s.AvailabilityZone = &v
 	return s
 }
 
-// SetFpgaImageId sets the FpgaImageId field's value.
-func (s *FpgaImageAttribute) SetFpgaImageId(v string) *FpgaImageAttribute {
-	s.FpgaImageId = &v
+// SetEvents sets the Events field's value.
+func (s *InstanceStatus) SetEvents(v []*InstanceStatusEvent) *InstanceStatus {
+	s.Events = v
 	return s
 }
 
-// SetLoadPermissions sets the LoadPermissions field's value.
-func (s *FpgaImageAttribute) SetLoadPermissions(v []*LoadPermission) *FpgaImageAttribute {
-	s.LoadPermissions = v
+// SetInstanceId sets the InstanceId field's value.
+func (s *InstanceStatus) SetInstanceId(v string) *InstanceStatus {
+	s.InstanceId = &v
 	return s
 }
 
-// SetName sets the Name field's value.
-func (s *FpgaImageAttribute) SetName(v string) *FpgaImageAttribute {
-	s.Name = &v
+// SetInstanceState sets the InstanceState field's value.
+func (s *InstanceStatus) SetInstanceState(v *InstanceState) *InstanceStatus {
+	s.InstanceState = v
 	return s
 }
 
-// SetProductCodes sets the ProductCodes field's value.
-func (s *FpgaImageAttribute) SetProductCodes(v []*ProductCode) *FpgaImageAttribute {
-	s.ProductCodes = v
+// SetInstanceStatus sets the InstanceStatus field's value.
+func (s *InstanceStatus) SetInstanceStatus(v *InstanceStatusSummary) *InstanceStatus {
+	s.InstanceStatus = v
 	return s
 }
 
-// Describes the state of the bitstream generation process for an Amazon FPGA
-// image (AFI).
-type FpgaImageState struct {
+// SetSystemStatus sets the SystemStatus field's value.
+func (s *InstanceStatus) SetSystemStatus(v *InstanceStatusSummary) *InstanceStatus {
+	s.SystemStatus = v
+	return s
+}
+
+// Describes the instance status.
+type InstanceStatusDetails struct {
 	_ struct{} `type:"structure"`
 
-	// The state. The following are the possible values:
-	//
-	//    * pending - AFI bitstream generation is in progress.
-	//
-	//    * available - The AFI is available for use.
-	//
-	//    * failed - AFI bitstream generation failed.
-	//
-	//    * unavailable - The AFI is no longer available for use.
-	Code *string `locationName:"code" type:"string" enum:"FpgaImageStateCode"`
+	// The time when a status check failed. For an instance that was launched and
+	// impaired, this is the time when the instance was launched.
+	ImpairedSince *time.Time `locationName:"impairedSince" type:"timestamp"`
 
-	// If the state is failed, this is the error message.
-	Message *string `locationName:"message" type:"string"`
+	// The type of instance status.
+	Name *string `locationName:"name" type:"string" enum:"StatusName"`
+
+	// The status.
+	Status *string `locationName:"status" type:"string" enum:"StatusType"`
 }
 
 // String returns the string representation
-func (s FpgaImageState) String() string {
+func (s InstanceStatusDetails) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s FpgaImageState) GoString() string {
+func (s InstanceStatusDetails) GoString() string {
 	return s.String()
 }
 
-// SetCode sets the Code field's value.
-func (s *FpgaImageState) SetCode(v string) *FpgaImageState {
-	s.Code = &v
+// SetImpairedSince sets the ImpairedSince field's value.
+func (s *InstanceStatusDetails) SetImpairedSince(v time.Time) *InstanceStatusDetails {
+	s.ImpairedSince = &v
 	return s
 }
 
-// SetMessage sets the Message field's value.
-func (s *FpgaImageState) SetMessage(v string) *FpgaImageState {
-	s.Message = &v
+// SetName sets the Name field's value.
+func (s *InstanceStatusDetails) SetName(v string) *InstanceStatusDetails {
+	s.Name = &v
 	return s
 }
 
-// Contains the parameters for GetConsoleOutput.
-type GetConsoleOutputInput struct {
+// SetStatus sets the Status field's value.
+func (s *InstanceStatusDetails) SetStatus(v string) *InstanceStatusDetails {
+	s.Status = &v
+	return s
+}
+
+// Describes a scheduled event for an instance.
+type InstanceStatusEvent struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The event code.
+	Code *string `locationName:"code" type:"string" enum:"EventCode"`
 
-	// The ID of the instance.
+	// A description of the event.
 	//
-	// InstanceId is a required field
-	InstanceId *string `type:"string" required:"true"`
+	// After a scheduled event is completed, it can still be described for up to
+	// a week. If the event has been completed, this description starts with the
+	// following text: [Completed].
+	Description *string `locationName:"description" type:"string"`
 
-	// When enabled, retrieves the latest console output for the instance.
-	//
-	// Default: disabled (false)
-	Latest *bool `type:"boolean"`
+	// The ID of the event.
+	InstanceEventId *string `locationName:"instanceEventId" type:"string"`
+
+	// The latest scheduled end time for the event.
+	NotAfter *time.Time `locationName:"notAfter" type:"timestamp"`
+
+	// The earliest scheduled start time for the event.
+	NotBefore *time.Time `locationName:"notBefore" type:"timestamp"`
+
+	// The deadline for starting the event.
+	NotBeforeDeadline *time.Time `locationName:"notBeforeDeadline" type:"timestamp"`
 }
 
 // String returns the string representation
-func (s GetConsoleOutputInput) String() string {
+func (s InstanceStatusEvent) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s GetConsoleOutputInput) GoString() string {
+func (s InstanceStatusEvent) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *GetConsoleOutputInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "GetConsoleOutputInput"}
-	if s.InstanceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
-	}
+// SetCode sets the Code field's value.
+func (s *InstanceStatusEvent) SetCode(v string) *InstanceStatusEvent {
+	s.Code = &v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetDescription sets the Description field's value.
+func (s *InstanceStatusEvent) SetDescription(v string) *InstanceStatusEvent {
+	s.Description = &v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *GetConsoleOutputInput) SetDryRun(v bool) *GetConsoleOutputInput {
-	s.DryRun = &v
+// SetInstanceEventId sets the InstanceEventId field's value.
+func (s *InstanceStatusEvent) SetInstanceEventId(v string) *InstanceStatusEvent {
+	s.InstanceEventId = &v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *GetConsoleOutputInput) SetInstanceId(v string) *GetConsoleOutputInput {
-	s.InstanceId = &v
+// SetNotAfter sets the NotAfter field's value.
+func (s *InstanceStatusEvent) SetNotAfter(v time.Time) *InstanceStatusEvent {
+	s.NotAfter = &v
 	return s
 }
 
-// SetLatest sets the Latest field's value.
-func (s *GetConsoleOutputInput) SetLatest(v bool) *GetConsoleOutputInput {
-	s.Latest = &v
+// SetNotBefore sets the NotBefore field's value.
+func (s *InstanceStatusEvent) SetNotBefore(v time.Time) *InstanceStatusEvent {
+	s.NotBefore = &v
 	return s
 }
 
-// Contains the output of GetConsoleOutput.
-type GetConsoleOutputOutput struct {
-	_ struct{} `type:"structure"`
+// SetNotBeforeDeadline sets the NotBeforeDeadline field's value.
+func (s *InstanceStatusEvent) SetNotBeforeDeadline(v time.Time) *InstanceStatusEvent {
+	s.NotBeforeDeadline = &v
+	return s
+}
 
-	// The ID of the instance.
-	InstanceId *string `locationName:"instanceId" type:"string"`
+// Describes the status of an instance.
+type InstanceStatusSummary struct {
+	_ struct{} `type:"structure"`
 
-	// The console output, base64-encoded. If you are using a command line tool,
-	// the tool decodes the output for you.
-	Output *string `locationName:"output" type:"string"`
+	// The system instance health or application instance health.
+	Details []*InstanceStatusDetails `locationName:"details" locationNameList:"item" type:"list"`
 
-	// The time at which the output was last updated.
-	Timestamp *time.Time `locationName:"timestamp" type:"timestamp" timestampFormat:"iso8601"`
+	// The status.
+	Status *string `locationName:"status" type:"string" enum:"SummaryStatus"`
 }
 
 // String returns the string representation
-func (s GetConsoleOutputOutput) String() string {
+func (s InstanceStatusSummary) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s GetConsoleOutputOutput) GoString() string {
+func (s InstanceStatusSummary) GoString() string {
 	return s.String()
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *GetConsoleOutputOutput) SetInstanceId(v string) *GetConsoleOutputOutput {
-	s.InstanceId = &v
-	return s
-}
-
-// SetOutput sets the Output field's value.
-func (s *GetConsoleOutputOutput) SetOutput(v string) *GetConsoleOutputOutput {
-	s.Output = &v
+// SetDetails sets the Details field's value.
+func (s *InstanceStatusSummary) SetDetails(v []*InstanceStatusDetails) *InstanceStatusSummary {
+	s.Details = v
 	return s
 }
 
-// SetTimestamp sets the Timestamp field's value.
-func (s *GetConsoleOutputOutput) SetTimestamp(v time.Time) *GetConsoleOutputOutput {
-	s.Timestamp = &v
+// SetStatus sets the Status field's value.
+func (s *InstanceStatusSummary) SetStatus(v string) *InstanceStatusSummary {
+	s.Status = &v
 	return s
 }
 
-// Contains the parameters for the request.
-type GetConsoleScreenshotInput struct {
+// Information about the Capacity Reservation usage.
+type InstanceUsage struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
-
-	// The ID of the instance.
-	//
-	// InstanceId is a required field
-	InstanceId *string `type:"string" required:"true"`
+	// The ID of the AWS account that is making use of the Capacity Reservation.
+	AccountId *string `locationName:"accountId" type:"string"`
 
-	// When set to true, acts as keystroke input and wakes up an instance that's
-	// in standby or "sleep" mode.
-	WakeUp *bool `type:"boolean"`
+	// The number of instances the AWS account currently has in the Capacity Reservation.
+	UsedInstanceCount *int64 `locationName:"usedInstanceCount" type:"integer"`
 }
 
 // String returns the string representation
-func (s GetConsoleScreenshotInput) String() string {
+func (s InstanceUsage) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s GetConsoleScreenshotInput) GoString() string {
+func (s InstanceUsage) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *GetConsoleScreenshotInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "GetConsoleScreenshotInput"}
-	if s.InstanceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetDryRun sets the DryRun field's value.
-func (s *GetConsoleScreenshotInput) SetDryRun(v bool) *GetConsoleScreenshotInput {
-	s.DryRun = &v
-	return s
-}
-
-// SetInstanceId sets the InstanceId field's value.
-func (s *GetConsoleScreenshotInput) SetInstanceId(v string) *GetConsoleScreenshotInput {
-	s.InstanceId = &v
+// SetAccountId sets the AccountId field's value.
+func (s *InstanceUsage) SetAccountId(v string) *InstanceUsage {
+	s.AccountId = &v
 	return s
 }
 
-// SetWakeUp sets the WakeUp field's value.
-func (s *GetConsoleScreenshotInput) SetWakeUp(v bool) *GetConsoleScreenshotInput {
-	s.WakeUp = &v
+// SetUsedInstanceCount sets the UsedInstanceCount field's value.
+func (s *InstanceUsage) SetUsedInstanceCount(v int64) *InstanceUsage {
+	s.UsedInstanceCount = &v
 	return s
 }
 
-// Contains the output of the request.
-type GetConsoleScreenshotOutput struct {
+// Describes an internet gateway.
+type InternetGateway struct {
 	_ struct{} `type:"structure"`
 
-	// The data that comprises the image.
-	ImageData *string `locationName:"imageData" type:"string"`
+	// Any VPCs attached to the internet gateway.
+	Attachments []*InternetGatewayAttachment `locationName:"attachmentSet" locationNameList:"item" type:"list"`
 
-	// The ID of the instance.
-	InstanceId *string `locationName:"instanceId" type:"string"`
+	// The ID of the internet gateway.
+	InternetGatewayId *string `locationName:"internetGatewayId" type:"string"`
+
+	// The ID of the AWS account that owns the internet gateway.
+	OwnerId *string `locationName:"ownerId" type:"string"`
+
+	// Any tags assigned to the internet gateway.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s GetConsoleScreenshotOutput) String() string {
+func (s InternetGateway) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s GetConsoleScreenshotOutput) GoString() string {
+func (s InternetGateway) GoString() string {
 	return s.String()
 }
 
-// SetImageData sets the ImageData field's value.
-func (s *GetConsoleScreenshotOutput) SetImageData(v string) *GetConsoleScreenshotOutput {
-	s.ImageData = &v
+// SetAttachments sets the Attachments field's value.
+func (s *InternetGateway) SetAttachments(v []*InternetGatewayAttachment) *InternetGateway {
+	s.Attachments = v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *GetConsoleScreenshotOutput) SetInstanceId(v string) *GetConsoleScreenshotOutput {
-	s.InstanceId = &v
+// SetInternetGatewayId sets the InternetGatewayId field's value.
+func (s *InternetGateway) SetInternetGatewayId(v string) *InternetGateway {
+	s.InternetGatewayId = &v
 	return s
 }
 
-type GetHostReservationPurchasePreviewInput struct {
+// SetOwnerId sets the OwnerId field's value.
+func (s *InternetGateway) SetOwnerId(v string) *InternetGateway {
+	s.OwnerId = &v
+	return s
+}
+
+// SetTags sets the Tags field's value.
+func (s *InternetGateway) SetTags(v []*Tag) *InternetGateway {
+	s.Tags = v
+	return s
+}
+
+// Describes the attachment of a VPC to an internet gateway or an egress-only
+// internet gateway.
+type InternetGatewayAttachment struct {
 	_ struct{} `type:"structure"`
 
-	// The ID/s of the Dedicated Host/s that the reservation will be associated
-	// with.
-	//
-	// HostIdSet is a required field
-	HostIdSet []*string `locationNameList:"item" type:"list" required:"true"`
+	// The current state of the attachment. For an internet gateway, the state is
+	// available when attached to a VPC; otherwise, this value is not returned.
+	State *string `locationName:"state" type:"string" enum:"AttachmentStatus"`
 
-	// The offering ID of the reservation.
-	//
-	// OfferingId is a required field
-	OfferingId *string `type:"string" required:"true"`
+	// The ID of the VPC.
+	VpcId *string `locationName:"vpcId" type:"string"`
 }
 
 // String returns the string representation
-func (s GetHostReservationPurchasePreviewInput) String() string {
+func (s InternetGatewayAttachment) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s GetHostReservationPurchasePreviewInput) GoString() string {
+func (s InternetGatewayAttachment) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *GetHostReservationPurchasePreviewInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "GetHostReservationPurchasePreviewInput"}
-	if s.HostIdSet == nil {
-		invalidParams.Add(request.NewErrParamRequired("HostIdSet"))
-	}
-	if s.OfferingId == nil {
-		invalidParams.Add(request.NewErrParamRequired("OfferingId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetHostIdSet sets the HostIdSet field's value.
-func (s *GetHostReservationPurchasePreviewInput) SetHostIdSet(v []*string) *GetHostReservationPurchasePreviewInput {
-	s.HostIdSet = v
+// SetState sets the State field's value.
+func (s *InternetGatewayAttachment) SetState(v string) *InternetGatewayAttachment {
+	s.State = &v
 	return s
 }
 
-// SetOfferingId sets the OfferingId field's value.
-func (s *GetHostReservationPurchasePreviewInput) SetOfferingId(v string) *GetHostReservationPurchasePreviewInput {
-	s.OfferingId = &v
+// SetVpcId sets the VpcId field's value.
+func (s *InternetGatewayAttachment) SetVpcId(v string) *InternetGatewayAttachment {
+	s.VpcId = &v
 	return s
 }
 
-type GetHostReservationPurchasePreviewOutput struct {
+// Describes a set of permissions for a security group rule.
+type IpPermission struct {
 	_ struct{} `type:"structure"`
 
-	// The currency in which the totalUpfrontPrice and totalHourlyPrice amounts
-	// are specified. At this time, the only supported currency is USD.
-	CurrencyCode *string `locationName:"currencyCode" type:"string" enum:"CurrencyCodeValues"`
+	// The start of port range for the TCP and UDP protocols, or an ICMP/ICMPv6
+	// type number. A value of -1 indicates all ICMP/ICMPv6 types. If you specify
+	// all ICMP/ICMPv6 types, you must specify all codes.
+	FromPort *int64 `locationName:"fromPort" type:"integer"`
 
-	// The purchase information of the Dedicated Host Reservation and the Dedicated
-	// Hosts associated with it.
-	Purchase []*Purchase `locationName:"purchase" locationNameList:"item" type:"list"`
+	// The IP protocol name (tcp, udp, icmp, icmpv6) or number (see Protocol Numbers
+	// (http://www.iana.org/assignments/protocol-numbers/protocol-numbers.xhtml)).
+	//
+	// [VPC only] Use -1 to specify all protocols. When authorizing security group
+	// rules, specifying -1 or a protocol number other than tcp, udp, icmp, or icmpv6
+	// allows traffic on all ports, regardless of any port range you specify. For
+	// tcp, udp, and icmp, you must specify a port range. For icmpv6, the port range
+	// is optional; if you omit the port range, traffic for all types and codes
+	// is allowed.
+	IpProtocol *string `locationName:"ipProtocol" type:"string"`
 
-	// The potential total hourly price of the reservation per hour.
-	TotalHourlyPrice *string `locationName:"totalHourlyPrice" type:"string"`
+	// The IPv4 ranges.
+	IpRanges []*IpRange `locationName:"ipRanges" locationNameList:"item" type:"list"`
 
-	// The potential total upfront price. This is billed immediately.
-	TotalUpfrontPrice *string `locationName:"totalUpfrontPrice" type:"string"`
+	// [VPC only] The IPv6 ranges.
+	Ipv6Ranges []*Ipv6Range `locationName:"ipv6Ranges" locationNameList:"item" type:"list"`
+
+	// [VPC only] The prefix list IDs for an AWS service. With outbound rules, this
+	// is the AWS service to access through a VPC endpoint from instances associated
+	// with the security group.
+	PrefixListIds []*PrefixListId `locationName:"prefixListIds" locationNameList:"item" type:"list"`
+
+	// The end of port range for the TCP and UDP protocols, or an ICMP/ICMPv6 code.
+	// A value of -1 indicates all ICMP/ICMPv6 codes. If you specify all ICMP/ICMPv6
+	// types, you must specify all codes.
+	ToPort *int64 `locationName:"toPort" type:"integer"`
+
+	// The security group and AWS account ID pairs.
+	UserIdGroupPairs []*UserIdGroupPair `locationName:"groups" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s GetHostReservationPurchasePreviewOutput) String() string {
+func (s IpPermission) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s GetHostReservationPurchasePreviewOutput) GoString() string {
+func (s IpPermission) GoString() string {
 	return s.String()
 }
 
-// SetCurrencyCode sets the CurrencyCode field's value.
-func (s *GetHostReservationPurchasePreviewOutput) SetCurrencyCode(v string) *GetHostReservationPurchasePreviewOutput {
-	s.CurrencyCode = &v
+// SetFromPort sets the FromPort field's value.
+func (s *IpPermission) SetFromPort(v int64) *IpPermission {
+	s.FromPort = &v
 	return s
 }
 
-// SetPurchase sets the Purchase field's value.
-func (s *GetHostReservationPurchasePreviewOutput) SetPurchase(v []*Purchase) *GetHostReservationPurchasePreviewOutput {
-	s.Purchase = v
+// SetIpProtocol sets the IpProtocol field's value.
+func (s *IpPermission) SetIpProtocol(v string) *IpPermission {
+	s.IpProtocol = &v
 	return s
 }
 
-// SetTotalHourlyPrice sets the TotalHourlyPrice field's value.
-func (s *GetHostReservationPurchasePreviewOutput) SetTotalHourlyPrice(v string) *GetHostReservationPurchasePreviewOutput {
-	s.TotalHourlyPrice = &v
+// SetIpRanges sets the IpRanges field's value.
+func (s *IpPermission) SetIpRanges(v []*IpRange) *IpPermission {
+	s.IpRanges = v
 	return s
 }
 
-// SetTotalUpfrontPrice sets the TotalUpfrontPrice field's value.
-func (s *GetHostReservationPurchasePreviewOutput) SetTotalUpfrontPrice(v string) *GetHostReservationPurchasePreviewOutput {
-	s.TotalUpfrontPrice = &v
+// SetIpv6Ranges sets the Ipv6Ranges field's value.
+func (s *IpPermission) SetIpv6Ranges(v []*Ipv6Range) *IpPermission {
+	s.Ipv6Ranges = v
 	return s
 }
 
-type GetLaunchTemplateDataInput struct {
+// SetPrefixListIds sets the PrefixListIds field's value.
+func (s *IpPermission) SetPrefixListIds(v []*PrefixListId) *IpPermission {
+	s.PrefixListIds = v
+	return s
+}
+
+// SetToPort sets the ToPort field's value.
+func (s *IpPermission) SetToPort(v int64) *IpPermission {
+	s.ToPort = &v
+	return s
+}
+
+// SetUserIdGroupPairs sets the UserIdGroupPairs field's value.
+func (s *IpPermission) SetUserIdGroupPairs(v []*UserIdGroupPair) *IpPermission {
+	s.UserIdGroupPairs = v
+	return s
+}
+
+// Describes an IPv4 range.
+type IpRange struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+	// The IPv4 CIDR range. You can either specify a CIDR range or a source security
+	// group, not both. To specify a single IPv4 address, use the /32 prefix length.
+	CidrIp *string `locationName:"cidrIp" type:"string"`
 
-	// The ID of the instance.
+	// A description for the security group rule that references this IPv4 address
+	// range.
 	//
-	// InstanceId is a required field
-	InstanceId *string `type:"string" required:"true"`
+	// Constraints: Up to 255 characters in length. Allowed characters are a-z,
+	// A-Z, 0-9, spaces, and ._-:/()#,@[]+=;{}!$*
+	Description *string `locationName:"description" type:"string"`
 }
 
 // String returns the string representation
-func (s GetLaunchTemplateDataInput) String() string {
+func (s IpRange) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s GetLaunchTemplateDataInput) GoString() string {
+func (s IpRange) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *GetLaunchTemplateDataInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "GetLaunchTemplateDataInput"}
-	if s.InstanceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetDryRun sets the DryRun field's value.
-func (s *GetLaunchTemplateDataInput) SetDryRun(v bool) *GetLaunchTemplateDataInput {
-	s.DryRun = &v
+// SetCidrIp sets the CidrIp field's value.
+func (s *IpRange) SetCidrIp(v string) *IpRange {
+	s.CidrIp = &v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *GetLaunchTemplateDataInput) SetInstanceId(v string) *GetLaunchTemplateDataInput {
-	s.InstanceId = &v
+// SetDescription sets the Description field's value.
+func (s *IpRange) SetDescription(v string) *IpRange {
+	s.Description = &v
 	return s
 }
 
-type GetLaunchTemplateDataOutput struct {
+// Describes an IPv6 CIDR block.
+type Ipv6CidrBlock struct {
 	_ struct{} `type:"structure"`
 
-	// The instance data.
-	LaunchTemplateData *ResponseLaunchTemplateData `locationName:"launchTemplateData" type:"structure"`
+	// The IPv6 CIDR block.
+	Ipv6CidrBlock *string `locationName:"ipv6CidrBlock" type:"string"`
 }
 
 // String returns the string representation
-func (s GetLaunchTemplateDataOutput) String() string {
+func (s Ipv6CidrBlock) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s GetLaunchTemplateDataOutput) GoString() string {
+func (s Ipv6CidrBlock) GoString() string {
 	return s.String()
 }
 
-// SetLaunchTemplateData sets the LaunchTemplateData field's value.
-func (s *GetLaunchTemplateDataOutput) SetLaunchTemplateData(v *ResponseLaunchTemplateData) *GetLaunchTemplateDataOutput {
-	s.LaunchTemplateData = v
+// SetIpv6CidrBlock sets the Ipv6CidrBlock field's value.
+func (s *Ipv6CidrBlock) SetIpv6CidrBlock(v string) *Ipv6CidrBlock {
+	s.Ipv6CidrBlock = &v
 	return s
 }
 
-// Contains the parameters for GetPasswordData.
-type GetPasswordDataInput struct {
+// [EC2-VPC only] Describes an IPv6 range.
+type Ipv6Range struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The IPv6 CIDR range. You can either specify a CIDR range or a source security
+	// group, not both. To specify a single IPv6 address, use the /128 prefix length.
+	CidrIpv6 *string `locationName:"cidrIpv6" type:"string"`
 
-	// The ID of the Windows instance.
+	// A description for the security group rule that references this IPv6 address
+	// range.
 	//
-	// InstanceId is a required field
-	InstanceId *string `type:"string" required:"true"`
+	// Constraints: Up to 255 characters in length. Allowed characters are a-z,
+	// A-Z, 0-9, spaces, and ._-:/()#,@[]+=;{}!$*
+	Description *string `locationName:"description" type:"string"`
 }
 
 // String returns the string representation
-func (s GetPasswordDataInput) String() string {
+func (s Ipv6Range) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s GetPasswordDataInput) GoString() string {
+func (s Ipv6Range) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *GetPasswordDataInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "GetPasswordDataInput"}
-	if s.InstanceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetDryRun sets the DryRun field's value.
-func (s *GetPasswordDataInput) SetDryRun(v bool) *GetPasswordDataInput {
-	s.DryRun = &v
+// SetCidrIpv6 sets the CidrIpv6 field's value.
+func (s *Ipv6Range) SetCidrIpv6(v string) *Ipv6Range {
+	s.CidrIpv6 = &v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *GetPasswordDataInput) SetInstanceId(v string) *GetPasswordDataInput {
-	s.InstanceId = &v
+// SetDescription sets the Description field's value.
+func (s *Ipv6Range) SetDescription(v string) *Ipv6Range {
+	s.Description = &v
 	return s
 }
 
-// Contains the output of GetPasswordData.
-type GetPasswordDataOutput struct {
+// Describes a key pair.
+type KeyPairInfo struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the Windows instance.
-	InstanceId *string `locationName:"instanceId" type:"string"`
-
-	// The password of the instance. Returns an empty string if the password is
-	// not available.
-	PasswordData *string `locationName:"passwordData" type:"string"`
+	// If you used CreateKeyPair to create the key pair, this is the SHA-1 digest
+	// of the DER encoded private key. If you used ImportKeyPair to provide AWS
+	// the public key, this is the MD5 public key fingerprint as specified in section
+	// 4 of RFC4716.
+	KeyFingerprint *string `locationName:"keyFingerprint" type:"string"`
 
-	// The time the data was last updated.
-	Timestamp *time.Time `locationName:"timestamp" type:"timestamp" timestampFormat:"iso8601"`
+	// The name of the key pair.
+	KeyName *string `locationName:"keyName" type:"string"`
 }
 
 // String returns the string representation
-func (s GetPasswordDataOutput) String() string {
+func (s KeyPairInfo) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s GetPasswordDataOutput) GoString() string {
+func (s KeyPairInfo) GoString() string {
 	return s.String()
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *GetPasswordDataOutput) SetInstanceId(v string) *GetPasswordDataOutput {
-	s.InstanceId = &v
-	return s
-}
-
-// SetPasswordData sets the PasswordData field's value.
-func (s *GetPasswordDataOutput) SetPasswordData(v string) *GetPasswordDataOutput {
-	s.PasswordData = &v
+// SetKeyFingerprint sets the KeyFingerprint field's value.
+func (s *KeyPairInfo) SetKeyFingerprint(v string) *KeyPairInfo {
+	s.KeyFingerprint = &v
 	return s
 }
 
-// SetTimestamp sets the Timestamp field's value.
-func (s *GetPasswordDataOutput) SetTimestamp(v time.Time) *GetPasswordDataOutput {
-	s.Timestamp = &v
+// SetKeyName sets the KeyName field's value.
+func (s *KeyPairInfo) SetKeyName(v string) *KeyPairInfo {
+	s.KeyName = &v
 	return s
 }
 
-// Contains the parameters for GetReservedInstanceExchangeQuote.
-type GetReservedInstancesExchangeQuoteInput struct {
+// Describes a launch permission.
+type LaunchPermission struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
-
-	// The IDs of the Convertible Reserved Instances to exchange.
-	//
-	// ReservedInstanceIds is a required field
-	ReservedInstanceIds []*string `locationName:"ReservedInstanceId" locationNameList:"ReservedInstanceId" type:"list" required:"true"`
+	// The name of the group.
+	Group *string `locationName:"group" type:"string" enum:"PermissionGroup"`
 
-	// The configuration of the target Convertible Reserved Instance to exchange
-	// for your current Convertible Reserved Instances.
-	TargetConfigurations []*TargetConfigurationRequest `locationName:"TargetConfiguration" locationNameList:"TargetConfigurationRequest" type:"list"`
+	// The AWS account ID.
+	UserId *string `locationName:"userId" type:"string"`
 }
 
 // String returns the string representation
-func (s GetReservedInstancesExchangeQuoteInput) String() string {
+func (s LaunchPermission) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s GetReservedInstancesExchangeQuoteInput) GoString() string {
+func (s LaunchPermission) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *GetReservedInstancesExchangeQuoteInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "GetReservedInstancesExchangeQuoteInput"}
-	if s.ReservedInstanceIds == nil {
-		invalidParams.Add(request.NewErrParamRequired("ReservedInstanceIds"))
-	}
-	if s.TargetConfigurations != nil {
-		for i, v := range s.TargetConfigurations {
-			if v == nil {
-				continue
-			}
-			if err := v.Validate(); err != nil {
-				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "TargetConfigurations", i), err.(request.ErrInvalidParams))
-			}
-		}
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetGroup sets the Group field's value.
+func (s *LaunchPermission) SetGroup(v string) *LaunchPermission {
+	s.Group = &v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *GetReservedInstancesExchangeQuoteInput) SetDryRun(v bool) *GetReservedInstancesExchangeQuoteInput {
-	s.DryRun = &v
+// SetUserId sets the UserId field's value.
+func (s *LaunchPermission) SetUserId(v string) *LaunchPermission {
+	s.UserId = &v
 	return s
 }
 
-// SetReservedInstanceIds sets the ReservedInstanceIds field's value.
-func (s *GetReservedInstancesExchangeQuoteInput) SetReservedInstanceIds(v []*string) *GetReservedInstancesExchangeQuoteInput {
-	s.ReservedInstanceIds = v
+// Describes a launch permission modification.
+type LaunchPermissionModifications struct {
+	_ struct{} `type:"structure"`
+
+	// The AWS account ID to add to the list of launch permissions for the AMI.
+	Add []*LaunchPermission `locationNameList:"item" type:"list"`
+
+	// The AWS account ID to remove from the list of launch permissions for the
+	// AMI.
+	Remove []*LaunchPermission `locationNameList:"item" type:"list"`
+}
+
+// String returns the string representation
+func (s LaunchPermissionModifications) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s LaunchPermissionModifications) GoString() string {
+	return s.String()
+}
+
+// SetAdd sets the Add field's value.
+func (s *LaunchPermissionModifications) SetAdd(v []*LaunchPermission) *LaunchPermissionModifications {
+	s.Add = v
 	return s
 }
 
-// SetTargetConfigurations sets the TargetConfigurations field's value.
-func (s *GetReservedInstancesExchangeQuoteInput) SetTargetConfigurations(v []*TargetConfigurationRequest) *GetReservedInstancesExchangeQuoteInput {
-	s.TargetConfigurations = v
+// SetRemove sets the Remove field's value.
+func (s *LaunchPermissionModifications) SetRemove(v []*LaunchPermission) *LaunchPermissionModifications {
+	s.Remove = v
 	return s
 }
 
-// Contains the output of GetReservedInstancesExchangeQuote.
-type GetReservedInstancesExchangeQuoteOutput struct {
+// Describes the launch specification for an instance.
+type LaunchSpecification struct {
 	_ struct{} `type:"structure"`
 
-	// The currency of the transaction.
-	CurrencyCode *string `locationName:"currencyCode" type:"string"`
+	// Deprecated.
+	AddressingType *string `locationName:"addressingType" type:"string"`
 
-	// If true, the exchange is valid. If false, the exchange cannot be completed.
-	IsValidExchange *bool `locationName:"isValidExchange" type:"boolean"`
+	// One or more block device mapping entries.
+	BlockDeviceMappings []*BlockDeviceMapping `locationName:"blockDeviceMapping" locationNameList:"item" type:"list"`
 
-	// The new end date of the reservation term.
-	OutputReservedInstancesWillExpireAt *time.Time `locationName:"outputReservedInstancesWillExpireAt" type:"timestamp" timestampFormat:"iso8601"`
+	// Indicates whether the instance is optimized for EBS I/O. This optimization
+	// provides dedicated throughput to Amazon EBS and an optimized configuration
+	// stack to provide optimal EBS I/O performance. This optimization isn't available
+	// with all instance types. Additional usage charges apply when using an EBS
+	// Optimized instance.
+	//
+	// Default: false
+	EbsOptimized *bool `locationName:"ebsOptimized" type:"boolean"`
 
-	// The total true upfront charge for the exchange.
-	PaymentDue *string `locationName:"paymentDue" type:"string"`
+	// The IAM instance profile.
+	IamInstanceProfile *IamInstanceProfileSpecification `locationName:"iamInstanceProfile" type:"structure"`
 
-	// The cost associated with the Reserved Instance.
-	ReservedInstanceValueRollup *ReservationValue `locationName:"reservedInstanceValueRollup" type:"structure"`
+	// The ID of the AMI.
+	ImageId *string `locationName:"imageId" type:"string"`
 
-	// The configuration of your Convertible Reserved Instances.
-	ReservedInstanceValueSet []*ReservedInstanceReservationValue `locationName:"reservedInstanceValueSet" locationNameList:"item" type:"list"`
+	// The instance type.
+	InstanceType *string `locationName:"instanceType" type:"string" enum:"InstanceType"`
 
-	// The cost associated with the Reserved Instance.
-	TargetConfigurationValueRollup *ReservationValue `locationName:"targetConfigurationValueRollup" type:"structure"`
+	// The ID of the kernel.
+	KernelId *string `locationName:"kernelId" type:"string"`
 
-	// The values of the target Convertible Reserved Instances.
-	TargetConfigurationValueSet []*TargetReservationValue `locationName:"targetConfigurationValueSet" locationNameList:"item" type:"list"`
+	// The name of the key pair.
+	KeyName *string `locationName:"keyName" type:"string"`
 
-	// Describes the reason why the exchange cannot be completed.
-	ValidationFailureReason *string `locationName:"validationFailureReason" type:"string"`
+	// Describes the monitoring of an instance.
+	Monitoring *RunInstancesMonitoringEnabled `locationName:"monitoring" type:"structure"`
+
+	// One or more network interfaces. If you specify a network interface, you must
+	// specify subnet IDs and security group IDs using the network interface.
+	NetworkInterfaces []*InstanceNetworkInterfaceSpecification `locationName:"networkInterfaceSet" locationNameList:"item" type:"list"`
+
+	// The placement information for the instance.
+	Placement *SpotPlacement `locationName:"placement" type:"structure"`
+
+	// The ID of the RAM disk.
+	RamdiskId *string `locationName:"ramdiskId" type:"string"`
+
+	// One or more security groups. When requesting instances in a VPC, you must
+	// specify the IDs of the security groups. When requesting instances in EC2-Classic,
+	// you can specify the names or the IDs of the security groups.
+	SecurityGroups []*GroupIdentifier `locationName:"groupSet" locationNameList:"item" type:"list"`
+
+	// The ID of the subnet in which to launch the instance.
+	SubnetId *string `locationName:"subnetId" type:"string"`
+
+	// The Base64-encoded user data for the instance.
+	UserData *string `locationName:"userData" type:"string"`
 }
 
 // String returns the string representation
-func (s GetReservedInstancesExchangeQuoteOutput) String() string {
+func (s LaunchSpecification) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s GetReservedInstancesExchangeQuoteOutput) GoString() string {
+func (s LaunchSpecification) GoString() string {
 	return s.String()
 }
 
-// SetCurrencyCode sets the CurrencyCode field's value.
-func (s *GetReservedInstancesExchangeQuoteOutput) SetCurrencyCode(v string) *GetReservedInstancesExchangeQuoteOutput {
-	s.CurrencyCode = &v
+// SetAddressingType sets the AddressingType field's value.
+func (s *LaunchSpecification) SetAddressingType(v string) *LaunchSpecification {
+	s.AddressingType = &v
 	return s
 }
 
-// SetIsValidExchange sets the IsValidExchange field's value.
-func (s *GetReservedInstancesExchangeQuoteOutput) SetIsValidExchange(v bool) *GetReservedInstancesExchangeQuoteOutput {
-	s.IsValidExchange = &v
+// SetBlockDeviceMappings sets the BlockDeviceMappings field's value.
+func (s *LaunchSpecification) SetBlockDeviceMappings(v []*BlockDeviceMapping) *LaunchSpecification {
+	s.BlockDeviceMappings = v
 	return s
 }
 
-// SetOutputReservedInstancesWillExpireAt sets the OutputReservedInstancesWillExpireAt field's value.
-func (s *GetReservedInstancesExchangeQuoteOutput) SetOutputReservedInstancesWillExpireAt(v time.Time) *GetReservedInstancesExchangeQuoteOutput {
-	s.OutputReservedInstancesWillExpireAt = &v
+// SetEbsOptimized sets the EbsOptimized field's value.
+func (s *LaunchSpecification) SetEbsOptimized(v bool) *LaunchSpecification {
+	s.EbsOptimized = &v
 	return s
 }
 
-// SetPaymentDue sets the PaymentDue field's value.
-func (s *GetReservedInstancesExchangeQuoteOutput) SetPaymentDue(v string) *GetReservedInstancesExchangeQuoteOutput {
-	s.PaymentDue = &v
+// SetIamInstanceProfile sets the IamInstanceProfile field's value.
+func (s *LaunchSpecification) SetIamInstanceProfile(v *IamInstanceProfileSpecification) *LaunchSpecification {
+	s.IamInstanceProfile = v
 	return s
 }
 
-// SetReservedInstanceValueRollup sets the ReservedInstanceValueRollup field's value.
-func (s *GetReservedInstancesExchangeQuoteOutput) SetReservedInstanceValueRollup(v *ReservationValue) *GetReservedInstancesExchangeQuoteOutput {
-	s.ReservedInstanceValueRollup = v
+// SetImageId sets the ImageId field's value.
+func (s *LaunchSpecification) SetImageId(v string) *LaunchSpecification {
+	s.ImageId = &v
 	return s
 }
 
-// SetReservedInstanceValueSet sets the ReservedInstanceValueSet field's value.
-func (s *GetReservedInstancesExchangeQuoteOutput) SetReservedInstanceValueSet(v []*ReservedInstanceReservationValue) *GetReservedInstancesExchangeQuoteOutput {
-	s.ReservedInstanceValueSet = v
+// SetInstanceType sets the InstanceType field's value.
+func (s *LaunchSpecification) SetInstanceType(v string) *LaunchSpecification {
+	s.InstanceType = &v
 	return s
 }
 
-// SetTargetConfigurationValueRollup sets the TargetConfigurationValueRollup field's value.
-func (s *GetReservedInstancesExchangeQuoteOutput) SetTargetConfigurationValueRollup(v *ReservationValue) *GetReservedInstancesExchangeQuoteOutput {
-	s.TargetConfigurationValueRollup = v
+// SetKernelId sets the KernelId field's value.
+func (s *LaunchSpecification) SetKernelId(v string) *LaunchSpecification {
+	s.KernelId = &v
 	return s
 }
 
-// SetTargetConfigurationValueSet sets the TargetConfigurationValueSet field's value.
-func (s *GetReservedInstancesExchangeQuoteOutput) SetTargetConfigurationValueSet(v []*TargetReservationValue) *GetReservedInstancesExchangeQuoteOutput {
-	s.TargetConfigurationValueSet = v
+// SetKeyName sets the KeyName field's value.
+func (s *LaunchSpecification) SetKeyName(v string) *LaunchSpecification {
+	s.KeyName = &v
 	return s
 }
 
-// SetValidationFailureReason sets the ValidationFailureReason field's value.
-func (s *GetReservedInstancesExchangeQuoteOutput) SetValidationFailureReason(v string) *GetReservedInstancesExchangeQuoteOutput {
-	s.ValidationFailureReason = &v
+// SetMonitoring sets the Monitoring field's value.
+func (s *LaunchSpecification) SetMonitoring(v *RunInstancesMonitoringEnabled) *LaunchSpecification {
+	s.Monitoring = v
 	return s
 }
 
-// Describes a security group.
-type GroupIdentifier struct {
-	_ struct{} `type:"structure"`
-
-	// The ID of the security group.
-	GroupId *string `locationName:"groupId" type:"string"`
+// SetNetworkInterfaces sets the NetworkInterfaces field's value.
+func (s *LaunchSpecification) SetNetworkInterfaces(v []*InstanceNetworkInterfaceSpecification) *LaunchSpecification {
+	s.NetworkInterfaces = v
+	return s
+}
 
-	// The name of the security group.
-	GroupName *string `locationName:"groupName" type:"string"`
+// SetPlacement sets the Placement field's value.
+func (s *LaunchSpecification) SetPlacement(v *SpotPlacement) *LaunchSpecification {
+	s.Placement = v
+	return s
 }
 
-// String returns the string representation
-func (s GroupIdentifier) String() string {
-	return awsutil.Prettify(s)
+// SetRamdiskId sets the RamdiskId field's value.
+func (s *LaunchSpecification) SetRamdiskId(v string) *LaunchSpecification {
+	s.RamdiskId = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s GroupIdentifier) GoString() string {
-	return s.String()
+// SetSecurityGroups sets the SecurityGroups field's value.
+func (s *LaunchSpecification) SetSecurityGroups(v []*GroupIdentifier) *LaunchSpecification {
+	s.SecurityGroups = v
+	return s
 }
 
-// SetGroupId sets the GroupId field's value.
-func (s *GroupIdentifier) SetGroupId(v string) *GroupIdentifier {
-	s.GroupId = &v
+// SetSubnetId sets the SubnetId field's value.
+func (s *LaunchSpecification) SetSubnetId(v string) *LaunchSpecification {
+	s.SubnetId = &v
 	return s
 }
 
-// SetGroupName sets the GroupName field's value.
-func (s *GroupIdentifier) SetGroupName(v string) *GroupIdentifier {
-	s.GroupName = &v
+// SetUserData sets the UserData field's value.
+func (s *LaunchSpecification) SetUserData(v string) *LaunchSpecification {
+	s.UserData = &v
 	return s
 }
 
-// Describes an event in the history of the Spot Fleet request.
-type HistoryRecord struct {
+// Describes a launch template.
+type LaunchTemplate struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the event.
-	//
-	// EventInformation is a required field
-	EventInformation *EventInformation `locationName:"eventInformation" type:"structure" required:"true"`
+	// The time launch template was created.
+	CreateTime *time.Time `locationName:"createTime" type:"timestamp"`
 
-	// The event type.
-	//
-	//    * error - An error with the Spot Fleet request.
-	//
-	//    * fleetRequestChange - A change in the status or configuration of the
-	//    Spot Fleet request.
-	//
-	//    * instanceChange - An instance was launched or terminated.
-	//
-	//    * Information - An informational event.
-	//
-	// EventType is a required field
-	EventType *string `locationName:"eventType" type:"string" required:"true" enum:"EventType"`
+	// The principal that created the launch template.
+	CreatedBy *string `locationName:"createdBy" type:"string"`
 
-	// The date and time of the event, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
-	//
-	// Timestamp is a required field
-	Timestamp *time.Time `locationName:"timestamp" type:"timestamp" timestampFormat:"iso8601" required:"true"`
+	// The version number of the default version of the launch template.
+	DefaultVersionNumber *int64 `locationName:"defaultVersionNumber" type:"long"`
+
+	// The version number of the latest version of the launch template.
+	LatestVersionNumber *int64 `locationName:"latestVersionNumber" type:"long"`
+
+	// The ID of the launch template.
+	LaunchTemplateId *string `locationName:"launchTemplateId" type:"string"`
+
+	// The name of the launch template.
+	LaunchTemplateName *string `locationName:"launchTemplateName" min:"3" type:"string"`
+
+	// The tags for the launch template.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+}
+
+// String returns the string representation
+func (s LaunchTemplate) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s LaunchTemplate) GoString() string {
+	return s.String()
+}
+
+// SetCreateTime sets the CreateTime field's value.
+func (s *LaunchTemplate) SetCreateTime(v time.Time) *LaunchTemplate {
+	s.CreateTime = &v
+	return s
+}
+
+// SetCreatedBy sets the CreatedBy field's value.
+func (s *LaunchTemplate) SetCreatedBy(v string) *LaunchTemplate {
+	s.CreatedBy = &v
+	return s
 }
 
-// String returns the string representation
-func (s HistoryRecord) String() string {
-	return awsutil.Prettify(s)
+// SetDefaultVersionNumber sets the DefaultVersionNumber field's value.
+func (s *LaunchTemplate) SetDefaultVersionNumber(v int64) *LaunchTemplate {
+	s.DefaultVersionNumber = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s HistoryRecord) GoString() string {
-	return s.String()
+// SetLatestVersionNumber sets the LatestVersionNumber field's value.
+func (s *LaunchTemplate) SetLatestVersionNumber(v int64) *LaunchTemplate {
+	s.LatestVersionNumber = &v
+	return s
 }
 
-// SetEventInformation sets the EventInformation field's value.
-func (s *HistoryRecord) SetEventInformation(v *EventInformation) *HistoryRecord {
-	s.EventInformation = v
+// SetLaunchTemplateId sets the LaunchTemplateId field's value.
+func (s *LaunchTemplate) SetLaunchTemplateId(v string) *LaunchTemplate {
+	s.LaunchTemplateId = &v
 	return s
 }
 
-// SetEventType sets the EventType field's value.
-func (s *HistoryRecord) SetEventType(v string) *HistoryRecord {
-	s.EventType = &v
+// SetLaunchTemplateName sets the LaunchTemplateName field's value.
+func (s *LaunchTemplate) SetLaunchTemplateName(v string) *LaunchTemplate {
+	s.LaunchTemplateName = &v
 	return s
 }
 
-// SetTimestamp sets the Timestamp field's value.
-func (s *HistoryRecord) SetTimestamp(v time.Time) *HistoryRecord {
-	s.Timestamp = &v
+// SetTags sets the Tags field's value.
+func (s *LaunchTemplate) SetTags(v []*Tag) *LaunchTemplate {
+	s.Tags = v
 	return s
 }
 
-// Describes an event in the history of the EC2 Fleet.
-type HistoryRecordEntry struct {
+// Describes a launch template and overrides.
+type LaunchTemplateAndOverridesResponse struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the event.
-	EventInformation *EventInformation `locationName:"eventInformation" type:"structure"`
-
-	// The event type.
-	EventType *string `locationName:"eventType" type:"string" enum:"FleetEventType"`
+	// The launch template.
+	LaunchTemplateSpecification *FleetLaunchTemplateSpecification `locationName:"launchTemplateSpecification" type:"structure"`
 
-	// The date and time of the event, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
-	Timestamp *time.Time `locationName:"timestamp" type:"timestamp" timestampFormat:"iso8601"`
+	// Any parameters that you specify override the same parameters in the launch
+	// template.
+	Overrides *FleetLaunchTemplateOverrides `locationName:"overrides" type:"structure"`
 }
 
 // String returns the string representation
-func (s HistoryRecordEntry) String() string {
+func (s LaunchTemplateAndOverridesResponse) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s HistoryRecordEntry) GoString() string {
+func (s LaunchTemplateAndOverridesResponse) GoString() string {
 	return s.String()
 }
 
-// SetEventInformation sets the EventInformation field's value.
-func (s *HistoryRecordEntry) SetEventInformation(v *EventInformation) *HistoryRecordEntry {
-	s.EventInformation = v
-	return s
-}
-
-// SetEventType sets the EventType field's value.
-func (s *HistoryRecordEntry) SetEventType(v string) *HistoryRecordEntry {
-	s.EventType = &v
+// SetLaunchTemplateSpecification sets the LaunchTemplateSpecification field's value.
+func (s *LaunchTemplateAndOverridesResponse) SetLaunchTemplateSpecification(v *FleetLaunchTemplateSpecification) *LaunchTemplateAndOverridesResponse {
+	s.LaunchTemplateSpecification = v
 	return s
 }
 
-// SetTimestamp sets the Timestamp field's value.
-func (s *HistoryRecordEntry) SetTimestamp(v time.Time) *HistoryRecordEntry {
-	s.Timestamp = &v
+// SetOverrides sets the Overrides field's value.
+func (s *LaunchTemplateAndOverridesResponse) SetOverrides(v *FleetLaunchTemplateOverrides) *LaunchTemplateAndOverridesResponse {
+	s.Overrides = v
 	return s
 }
 
-// Describes the properties of the Dedicated Host.
-type Host struct {
+// Describes a block device mapping.
+type LaunchTemplateBlockDeviceMapping struct {
 	_ struct{} `type:"structure"`
 
-	// The time that the Dedicated Host was allocated.
-	AllocationTime *time.Time `locationName:"allocationTime" type:"timestamp" timestampFormat:"iso8601"`
-
-	// Whether auto-placement is on or off.
-	AutoPlacement *string `locationName:"autoPlacement" type:"string" enum:"AutoPlacement"`
-
-	// The Availability Zone of the Dedicated Host.
-	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
-
-	// The number of new instances that can be launched onto the Dedicated Host.
-	AvailableCapacity *AvailableCapacity `locationName:"availableCapacity" type:"structure"`
-
-	// Unique, case-sensitive identifier you provide to ensure idempotency of the
-	// request. For more information, see How to Ensure Idempotency (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Run_Instance_Idempotency.html)
-	// in the Amazon Elastic Compute Cloud User Guide.
-	ClientToken *string `locationName:"clientToken" type:"string"`
-
-	// The ID of the Dedicated Host.
-	HostId *string `locationName:"hostId" type:"string"`
-
-	// The hardware specifications of the Dedicated Host.
-	HostProperties *HostProperties `locationName:"hostProperties" type:"structure"`
-
-	// The reservation ID of the Dedicated Host. This returns a null response if
-	// the Dedicated Host doesn't have an associated reservation.
-	HostReservationId *string `locationName:"hostReservationId" type:"string"`
+	// The device name.
+	DeviceName *string `locationName:"deviceName" type:"string"`
 
-	// The IDs and instance type that are currently running on the Dedicated Host.
-	Instances []*HostInstance `locationName:"instances" locationNameList:"item" type:"list"`
+	// Information about the block device for an EBS volume.
+	Ebs *LaunchTemplateEbsBlockDevice `locationName:"ebs" type:"structure"`
 
-	// The time that the Dedicated Host was released.
-	ReleaseTime *time.Time `locationName:"releaseTime" type:"timestamp" timestampFormat:"iso8601"`
+	// Suppresses the specified device included in the block device mapping of the
+	// AMI.
+	NoDevice *string `locationName:"noDevice" type:"string"`
 
-	// The Dedicated Host's state.
-	State *string `locationName:"state" type:"string" enum:"AllocationState"`
+	// The virtual device name (ephemeralN).
+	VirtualName *string `locationName:"virtualName" type:"string"`
 }
 
 // String returns the string representation
-func (s Host) String() string {
+func (s LaunchTemplateBlockDeviceMapping) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s Host) GoString() string {
+func (s LaunchTemplateBlockDeviceMapping) GoString() string {
 	return s.String()
 }
 
-// SetAllocationTime sets the AllocationTime field's value.
-func (s *Host) SetAllocationTime(v time.Time) *Host {
-	s.AllocationTime = &v
+// SetDeviceName sets the DeviceName field's value.
+func (s *LaunchTemplateBlockDeviceMapping) SetDeviceName(v string) *LaunchTemplateBlockDeviceMapping {
+	s.DeviceName = &v
 	return s
 }
 
-// SetAutoPlacement sets the AutoPlacement field's value.
-func (s *Host) SetAutoPlacement(v string) *Host {
-	s.AutoPlacement = &v
+// SetEbs sets the Ebs field's value.
+func (s *LaunchTemplateBlockDeviceMapping) SetEbs(v *LaunchTemplateEbsBlockDevice) *LaunchTemplateBlockDeviceMapping {
+	s.Ebs = v
 	return s
 }
 
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *Host) SetAvailabilityZone(v string) *Host {
-	s.AvailabilityZone = &v
+// SetNoDevice sets the NoDevice field's value.
+func (s *LaunchTemplateBlockDeviceMapping) SetNoDevice(v string) *LaunchTemplateBlockDeviceMapping {
+	s.NoDevice = &v
 	return s
 }
 
-// SetAvailableCapacity sets the AvailableCapacity field's value.
-func (s *Host) SetAvailableCapacity(v *AvailableCapacity) *Host {
-	s.AvailableCapacity = v
+// SetVirtualName sets the VirtualName field's value.
+func (s *LaunchTemplateBlockDeviceMapping) SetVirtualName(v string) *LaunchTemplateBlockDeviceMapping {
+	s.VirtualName = &v
 	return s
 }
 
-// SetClientToken sets the ClientToken field's value.
-func (s *Host) SetClientToken(v string) *Host {
-	s.ClientToken = &v
-	return s
+// Describes a block device mapping.
+type LaunchTemplateBlockDeviceMappingRequest struct {
+	_ struct{} `type:"structure"`
+
+	// The device name (for example, /dev/sdh or xvdh).
+	DeviceName *string `type:"string"`
+
+	// Parameters used to automatically set up EBS volumes when the instance is
+	// launched.
+	Ebs *LaunchTemplateEbsBlockDeviceRequest `type:"structure"`
+
+	// Suppresses the specified device included in the block device mapping of the
+	// AMI.
+	NoDevice *string `type:"string"`
+
+	// The virtual device name (ephemeralN). Instance store volumes are numbered
+	// starting from 0. An instance type with 2 available instance store volumes
+	// can specify mappings for ephemeral0 and ephemeral1. The number of available
+	// instance store volumes depends on the instance type. After you connect to
+	// the instance, you must mount the volume.
+	VirtualName *string `type:"string"`
 }
 
-// SetHostId sets the HostId field's value.
-func (s *Host) SetHostId(v string) *Host {
-	s.HostId = &v
-	return s
+// String returns the string representation
+func (s LaunchTemplateBlockDeviceMappingRequest) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetHostProperties sets the HostProperties field's value.
-func (s *Host) SetHostProperties(v *HostProperties) *Host {
-	s.HostProperties = v
-	return s
+// GoString returns the string representation
+func (s LaunchTemplateBlockDeviceMappingRequest) GoString() string {
+	return s.String()
 }
 
-// SetHostReservationId sets the HostReservationId field's value.
-func (s *Host) SetHostReservationId(v string) *Host {
-	s.HostReservationId = &v
+// SetDeviceName sets the DeviceName field's value.
+func (s *LaunchTemplateBlockDeviceMappingRequest) SetDeviceName(v string) *LaunchTemplateBlockDeviceMappingRequest {
+	s.DeviceName = &v
 	return s
 }
 
-// SetInstances sets the Instances field's value.
-func (s *Host) SetInstances(v []*HostInstance) *Host {
-	s.Instances = v
+// SetEbs sets the Ebs field's value.
+func (s *LaunchTemplateBlockDeviceMappingRequest) SetEbs(v *LaunchTemplateEbsBlockDeviceRequest) *LaunchTemplateBlockDeviceMappingRequest {
+	s.Ebs = v
 	return s
 }
 
-// SetReleaseTime sets the ReleaseTime field's value.
-func (s *Host) SetReleaseTime(v time.Time) *Host {
-	s.ReleaseTime = &v
+// SetNoDevice sets the NoDevice field's value.
+func (s *LaunchTemplateBlockDeviceMappingRequest) SetNoDevice(v string) *LaunchTemplateBlockDeviceMappingRequest {
+	s.NoDevice = &v
 	return s
 }
 
-// SetState sets the State field's value.
-func (s *Host) SetState(v string) *Host {
-	s.State = &v
+// SetVirtualName sets the VirtualName field's value.
+func (s *LaunchTemplateBlockDeviceMappingRequest) SetVirtualName(v string) *LaunchTemplateBlockDeviceMappingRequest {
+	s.VirtualName = &v
 	return s
 }
 
-// Describes an instance running on a Dedicated Host.
-type HostInstance struct {
+// Describes an instance's Capacity Reservation targeting option. You can specify
+// only one option at a time. Use the CapacityReservationPreference parameter
+// to configure the instance to run in On-Demand capacity or to run in any open
+// Capacity Reservation that has matching attributes (instance type, platform,
+// Availability Zone). Use the CapacityReservationTarget parameter to explicitly
+// target a specific Capacity Reservation.
+type LaunchTemplateCapacityReservationSpecificationRequest struct {
 	_ struct{} `type:"structure"`
 
-	// the IDs of instances that are running on the Dedicated Host.
-	InstanceId *string `locationName:"instanceId" type:"string"`
+	// Indicates the instance's Capacity Reservation preferences. Possible preferences
+	// include:
+	//
+	//    * open - The instance can run in any open Capacity Reservation that has
+	//    matching attributes (instance type, platform, Availability Zone).
+	//
+	//    * none - The instance avoids running in a Capacity Reservation even if
+	//    one is available. The instance runs in On-Demand capacity.
+	CapacityReservationPreference *string `type:"string" enum:"CapacityReservationPreference"`
 
-	// The instance type size (for example, m3.medium) of the running instance.
-	InstanceType *string `locationName:"instanceType" type:"string"`
+	// Information about the target Capacity Reservation.
+	CapacityReservationTarget *CapacityReservationTarget `type:"structure"`
 }
 
 // String returns the string representation
-func (s HostInstance) String() string {
+func (s LaunchTemplateCapacityReservationSpecificationRequest) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s HostInstance) GoString() string {
+func (s LaunchTemplateCapacityReservationSpecificationRequest) GoString() string {
 	return s.String()
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *HostInstance) SetInstanceId(v string) *HostInstance {
-	s.InstanceId = &v
+// SetCapacityReservationPreference sets the CapacityReservationPreference field's value.
+func (s *LaunchTemplateCapacityReservationSpecificationRequest) SetCapacityReservationPreference(v string) *LaunchTemplateCapacityReservationSpecificationRequest {
+	s.CapacityReservationPreference = &v
 	return s
 }
 
-// SetInstanceType sets the InstanceType field's value.
-func (s *HostInstance) SetInstanceType(v string) *HostInstance {
-	s.InstanceType = &v
+// SetCapacityReservationTarget sets the CapacityReservationTarget field's value.
+func (s *LaunchTemplateCapacityReservationSpecificationRequest) SetCapacityReservationTarget(v *CapacityReservationTarget) *LaunchTemplateCapacityReservationSpecificationRequest {
+	s.CapacityReservationTarget = v
 	return s
 }
 
-// Details about the Dedicated Host Reservation offering.
-type HostOffering struct {
+// Information about the Capacity Reservation targeting option.
+type LaunchTemplateCapacityReservationSpecificationResponse struct {
 	_ struct{} `type:"structure"`
 
-	// The currency of the offering.
-	CurrencyCode *string `locationName:"currencyCode" type:"string" enum:"CurrencyCodeValues"`
-
-	// The duration of the offering (in seconds).
-	Duration *int64 `locationName:"duration" type:"integer"`
-
-	// The hourly price of the offering.
-	HourlyPrice *string `locationName:"hourlyPrice" type:"string"`
-
-	// The instance family of the offering.
-	InstanceFamily *string `locationName:"instanceFamily" type:"string"`
-
-	// The ID of the offering.
-	OfferingId *string `locationName:"offeringId" type:"string"`
-
-	// The available payment option.
-	PaymentOption *string `locationName:"paymentOption" type:"string" enum:"PaymentOption"`
+	// Indicates the instance's Capacity Reservation preferences. Possible preferences
+	// include:
+	//
+	//    * open - The instance can run in any open Capacity Reservation that has
+	//    matching attributes (instance type, platform, Availability Zone).
+	//
+	//    * none - The instance avoids running in a Capacity Reservation even if
+	//    one is available. The instance runs in On-Demand capacity.
+	CapacityReservationPreference *string `locationName:"capacityReservationPreference" type:"string" enum:"CapacityReservationPreference"`
 
-	// The upfront price of the offering. Does not apply to No Upfront offerings.
-	UpfrontPrice *string `locationName:"upfrontPrice" type:"string"`
+	// Information about the target Capacity Reservation.
+	CapacityReservationTarget *CapacityReservationTargetResponse `locationName:"capacityReservationTarget" type:"structure"`
 }
 
 // String returns the string representation
-func (s HostOffering) String() string {
+func (s LaunchTemplateCapacityReservationSpecificationResponse) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s HostOffering) GoString() string {
+func (s LaunchTemplateCapacityReservationSpecificationResponse) GoString() string {
 	return s.String()
 }
 
-// SetCurrencyCode sets the CurrencyCode field's value.
-func (s *HostOffering) SetCurrencyCode(v string) *HostOffering {
-	s.CurrencyCode = &v
+// SetCapacityReservationPreference sets the CapacityReservationPreference field's value.
+func (s *LaunchTemplateCapacityReservationSpecificationResponse) SetCapacityReservationPreference(v string) *LaunchTemplateCapacityReservationSpecificationResponse {
+	s.CapacityReservationPreference = &v
 	return s
 }
 
-// SetDuration sets the Duration field's value.
-func (s *HostOffering) SetDuration(v int64) *HostOffering {
-	s.Duration = &v
+// SetCapacityReservationTarget sets the CapacityReservationTarget field's value.
+func (s *LaunchTemplateCapacityReservationSpecificationResponse) SetCapacityReservationTarget(v *CapacityReservationTargetResponse) *LaunchTemplateCapacityReservationSpecificationResponse {
+	s.CapacityReservationTarget = v
 	return s
 }
 
-// SetHourlyPrice sets the HourlyPrice field's value.
-func (s *HostOffering) SetHourlyPrice(v string) *HostOffering {
-	s.HourlyPrice = &v
-	return s
+// Describes a launch template and overrides.
+type LaunchTemplateConfig struct {
+	_ struct{} `type:"structure"`
+
+	// The launch template.
+	LaunchTemplateSpecification *FleetLaunchTemplateSpecification `locationName:"launchTemplateSpecification" type:"structure"`
+
+	// Any parameters that you specify override the same parameters in the launch
+	// template.
+	Overrides []*LaunchTemplateOverrides `locationName:"overrides" locationNameList:"item" type:"list"`
 }
 
-// SetInstanceFamily sets the InstanceFamily field's value.
-func (s *HostOffering) SetInstanceFamily(v string) *HostOffering {
-	s.InstanceFamily = &v
-	return s
+// String returns the string representation
+func (s LaunchTemplateConfig) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetOfferingId sets the OfferingId field's value.
-func (s *HostOffering) SetOfferingId(v string) *HostOffering {
-	s.OfferingId = &v
-	return s
+// GoString returns the string representation
+func (s LaunchTemplateConfig) GoString() string {
+	return s.String()
 }
 
-// SetPaymentOption sets the PaymentOption field's value.
-func (s *HostOffering) SetPaymentOption(v string) *HostOffering {
-	s.PaymentOption = &v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *LaunchTemplateConfig) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "LaunchTemplateConfig"}
+	if s.LaunchTemplateSpecification != nil {
+		if err := s.LaunchTemplateSpecification.Validate(); err != nil {
+			invalidParams.AddNested("LaunchTemplateSpecification", err.(request.ErrInvalidParams))
+		}
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetLaunchTemplateSpecification sets the LaunchTemplateSpecification field's value.
+func (s *LaunchTemplateConfig) SetLaunchTemplateSpecification(v *FleetLaunchTemplateSpecification) *LaunchTemplateConfig {
+	s.LaunchTemplateSpecification = v
 	return s
 }
 
-// SetUpfrontPrice sets the UpfrontPrice field's value.
-func (s *HostOffering) SetUpfrontPrice(v string) *HostOffering {
-	s.UpfrontPrice = &v
+// SetOverrides sets the Overrides field's value.
+func (s *LaunchTemplateConfig) SetOverrides(v []*LaunchTemplateOverrides) *LaunchTemplateConfig {
+	s.Overrides = v
 	return s
 }
 
-// Describes properties of a Dedicated Host.
-type HostProperties struct {
+// The CPU options for the instance.
+type LaunchTemplateCpuOptions struct {
 	_ struct{} `type:"structure"`
 
-	// The number of cores on the Dedicated Host.
-	Cores *int64 `locationName:"cores" type:"integer"`
-
-	// The instance type size that the Dedicated Host supports (for example, m3.medium).
-	InstanceType *string `locationName:"instanceType" type:"string"`
-
-	// The number of sockets on the Dedicated Host.
-	Sockets *int64 `locationName:"sockets" type:"integer"`
+	// The number of CPU cores for the instance.
+	CoreCount *int64 `locationName:"coreCount" type:"integer"`
 
-	// The number of vCPUs on the Dedicated Host.
-	TotalVCpus *int64 `locationName:"totalVCpus" type:"integer"`
+	// The number of threads per CPU core.
+	ThreadsPerCore *int64 `locationName:"threadsPerCore" type:"integer"`
 }
 
 // String returns the string representation
-func (s HostProperties) String() string {
+func (s LaunchTemplateCpuOptions) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s HostProperties) GoString() string {
+func (s LaunchTemplateCpuOptions) GoString() string {
 	return s.String()
 }
 
-// SetCores sets the Cores field's value.
-func (s *HostProperties) SetCores(v int64) *HostProperties {
-	s.Cores = &v
-	return s
-}
-
-// SetInstanceType sets the InstanceType field's value.
-func (s *HostProperties) SetInstanceType(v string) *HostProperties {
-	s.InstanceType = &v
-	return s
-}
-
-// SetSockets sets the Sockets field's value.
-func (s *HostProperties) SetSockets(v int64) *HostProperties {
-	s.Sockets = &v
+// SetCoreCount sets the CoreCount field's value.
+func (s *LaunchTemplateCpuOptions) SetCoreCount(v int64) *LaunchTemplateCpuOptions {
+	s.CoreCount = &v
 	return s
 }
 
-// SetTotalVCpus sets the TotalVCpus field's value.
-func (s *HostProperties) SetTotalVCpus(v int64) *HostProperties {
-	s.TotalVCpus = &v
+// SetThreadsPerCore sets the ThreadsPerCore field's value.
+func (s *LaunchTemplateCpuOptions) SetThreadsPerCore(v int64) *LaunchTemplateCpuOptions {
+	s.ThreadsPerCore = &v
 	return s
 }
 
-// Details about the Dedicated Host Reservation and associated Dedicated Hosts.
-type HostReservation struct {
+// The CPU options for the instance. Both the core count and threads per core
+// must be specified in the request.
+type LaunchTemplateCpuOptionsRequest struct {
 	_ struct{} `type:"structure"`
 
-	// The number of Dedicated Hosts the reservation is associated with.
-	Count *int64 `locationName:"count" type:"integer"`
-
-	// The currency in which the upfrontPrice and hourlyPrice amounts are specified.
-	// At this time, the only supported currency is USD.
-	CurrencyCode *string `locationName:"currencyCode" type:"string" enum:"CurrencyCodeValues"`
-
-	// The length of the reservation's term, specified in seconds. Can be 31536000
-	// (1 year) | 94608000 (3 years).
-	Duration *int64 `locationName:"duration" type:"integer"`
-
-	// The date and time that the reservation ends.
-	End *time.Time `locationName:"end" type:"timestamp" timestampFormat:"iso8601"`
-
-	// The IDs of the Dedicated Hosts associated with the reservation.
-	HostIdSet []*string `locationName:"hostIdSet" locationNameList:"item" type:"list"`
-
-	// The ID of the reservation that specifies the associated Dedicated Hosts.
-	HostReservationId *string `locationName:"hostReservationId" type:"string"`
-
-	// The hourly price of the reservation.
-	HourlyPrice *string `locationName:"hourlyPrice" type:"string"`
-
-	// The instance family of the Dedicated Host Reservation. The instance family
-	// on the Dedicated Host must be the same in order for it to benefit from the
-	// reservation.
-	InstanceFamily *string `locationName:"instanceFamily" type:"string"`
-
-	// The ID of the reservation. This remains the same regardless of which Dedicated
-	// Hosts are associated with it.
-	OfferingId *string `locationName:"offeringId" type:"string"`
-
-	// The payment option selected for this reservation.
-	PaymentOption *string `locationName:"paymentOption" type:"string" enum:"PaymentOption"`
-
-	// The date and time that the reservation started.
-	Start *time.Time `locationName:"start" type:"timestamp" timestampFormat:"iso8601"`
-
-	// The state of the reservation.
-	State *string `locationName:"state" type:"string" enum:"ReservationState"`
+	// The number of CPU cores for the instance.
+	CoreCount *int64 `type:"integer"`
 
-	// The upfront price of the reservation.
-	UpfrontPrice *string `locationName:"upfrontPrice" type:"string"`
+	// The number of threads per CPU core. To disable multithreading for the instance,
+	// specify a value of 1. Otherwise, specify the default value of 2.
+	ThreadsPerCore *int64 `type:"integer"`
 }
 
 // String returns the string representation
-func (s HostReservation) String() string {
+func (s LaunchTemplateCpuOptionsRequest) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s HostReservation) GoString() string {
+func (s LaunchTemplateCpuOptionsRequest) GoString() string {
 	return s.String()
 }
 
-// SetCount sets the Count field's value.
-func (s *HostReservation) SetCount(v int64) *HostReservation {
-	s.Count = &v
+// SetCoreCount sets the CoreCount field's value.
+func (s *LaunchTemplateCpuOptionsRequest) SetCoreCount(v int64) *LaunchTemplateCpuOptionsRequest {
+	s.CoreCount = &v
 	return s
 }
 
-// SetCurrencyCode sets the CurrencyCode field's value.
-func (s *HostReservation) SetCurrencyCode(v string) *HostReservation {
-	s.CurrencyCode = &v
+// SetThreadsPerCore sets the ThreadsPerCore field's value.
+func (s *LaunchTemplateCpuOptionsRequest) SetThreadsPerCore(v int64) *LaunchTemplateCpuOptionsRequest {
+	s.ThreadsPerCore = &v
 	return s
 }
 
-// SetDuration sets the Duration field's value.
-func (s *HostReservation) SetDuration(v int64) *HostReservation {
-	s.Duration = &v
-	return s
-}
+// Describes a block device for an EBS volume.
+type LaunchTemplateEbsBlockDevice struct {
+	_ struct{} `type:"structure"`
 
-// SetEnd sets the End field's value.
-func (s *HostReservation) SetEnd(v time.Time) *HostReservation {
-	s.End = &v
-	return s
-}
+	// Indicates whether the EBS volume is deleted on instance termination.
+	DeleteOnTermination *bool `locationName:"deleteOnTermination" type:"boolean"`
 
-// SetHostIdSet sets the HostIdSet field's value.
-func (s *HostReservation) SetHostIdSet(v []*string) *HostReservation {
-	s.HostIdSet = v
-	return s
-}
+	// Indicates whether the EBS volume is encrypted.
+	Encrypted *bool `locationName:"encrypted" type:"boolean"`
 
-// SetHostReservationId sets the HostReservationId field's value.
-func (s *HostReservation) SetHostReservationId(v string) *HostReservation {
-	s.HostReservationId = &v
-	return s
-}
+	// The number of I/O operations per second (IOPS) that the volume supports.
+	Iops *int64 `locationName:"iops" type:"integer"`
 
-// SetHourlyPrice sets the HourlyPrice field's value.
-func (s *HostReservation) SetHourlyPrice(v string) *HostReservation {
-	s.HourlyPrice = &v
-	return s
-}
+	// The ARN of the AWS Key Management Service (AWS KMS) CMK used for encryption.
+	KmsKeyId *string `locationName:"kmsKeyId" type:"string"`
 
-// SetInstanceFamily sets the InstanceFamily field's value.
-func (s *HostReservation) SetInstanceFamily(v string) *HostReservation {
-	s.InstanceFamily = &v
-	return s
-}
+	// The ID of the snapshot.
+	SnapshotId *string `locationName:"snapshotId" type:"string"`
 
-// SetOfferingId sets the OfferingId field's value.
-func (s *HostReservation) SetOfferingId(v string) *HostReservation {
-	s.OfferingId = &v
-	return s
+	// The size of the volume, in GiB.
+	VolumeSize *int64 `locationName:"volumeSize" type:"integer"`
+
+	// The volume type.
+	VolumeType *string `locationName:"volumeType" type:"string" enum:"VolumeType"`
 }
 
-// SetPaymentOption sets the PaymentOption field's value.
-func (s *HostReservation) SetPaymentOption(v string) *HostReservation {
-	s.PaymentOption = &v
-	return s
+// String returns the string representation
+func (s LaunchTemplateEbsBlockDevice) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetStart sets the Start field's value.
-func (s *HostReservation) SetStart(v time.Time) *HostReservation {
-	s.Start = &v
-	return s
+// GoString returns the string representation
+func (s LaunchTemplateEbsBlockDevice) GoString() string {
+	return s.String()
 }
 
-// SetState sets the State field's value.
-func (s *HostReservation) SetState(v string) *HostReservation {
-	s.State = &v
+// SetDeleteOnTermination sets the DeleteOnTermination field's value.
+func (s *LaunchTemplateEbsBlockDevice) SetDeleteOnTermination(v bool) *LaunchTemplateEbsBlockDevice {
+	s.DeleteOnTermination = &v
 	return s
 }
 
-// SetUpfrontPrice sets the UpfrontPrice field's value.
-func (s *HostReservation) SetUpfrontPrice(v string) *HostReservation {
-	s.UpfrontPrice = &v
+// SetEncrypted sets the Encrypted field's value.
+func (s *LaunchTemplateEbsBlockDevice) SetEncrypted(v bool) *LaunchTemplateEbsBlockDevice {
+	s.Encrypted = &v
 	return s
 }
 
-// Describes an IAM instance profile.
-type IamInstanceProfile struct {
-	_ struct{} `type:"structure"`
-
-	// The Amazon Resource Name (ARN) of the instance profile.
-	Arn *string `locationName:"arn" type:"string"`
-
-	// The ID of the instance profile.
-	Id *string `locationName:"id" type:"string"`
+// SetIops sets the Iops field's value.
+func (s *LaunchTemplateEbsBlockDevice) SetIops(v int64) *LaunchTemplateEbsBlockDevice {
+	s.Iops = &v
+	return s
 }
 
-// String returns the string representation
-func (s IamInstanceProfile) String() string {
-	return awsutil.Prettify(s)
+// SetKmsKeyId sets the KmsKeyId field's value.
+func (s *LaunchTemplateEbsBlockDevice) SetKmsKeyId(v string) *LaunchTemplateEbsBlockDevice {
+	s.KmsKeyId = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s IamInstanceProfile) GoString() string {
-	return s.String()
+// SetSnapshotId sets the SnapshotId field's value.
+func (s *LaunchTemplateEbsBlockDevice) SetSnapshotId(v string) *LaunchTemplateEbsBlockDevice {
+	s.SnapshotId = &v
+	return s
 }
 
-// SetArn sets the Arn field's value.
-func (s *IamInstanceProfile) SetArn(v string) *IamInstanceProfile {
-	s.Arn = &v
+// SetVolumeSize sets the VolumeSize field's value.
+func (s *LaunchTemplateEbsBlockDevice) SetVolumeSize(v int64) *LaunchTemplateEbsBlockDevice {
+	s.VolumeSize = &v
 	return s
 }
 
-// SetId sets the Id field's value.
-func (s *IamInstanceProfile) SetId(v string) *IamInstanceProfile {
-	s.Id = &v
+// SetVolumeType sets the VolumeType field's value.
+func (s *LaunchTemplateEbsBlockDevice) SetVolumeType(v string) *LaunchTemplateEbsBlockDevice {
+	s.VolumeType = &v
 	return s
 }
 
-// Describes an association between an IAM instance profile and an instance.
-type IamInstanceProfileAssociation struct {
+// The parameters for a block device for an EBS volume.
+type LaunchTemplateEbsBlockDeviceRequest struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the association.
-	AssociationId *string `locationName:"associationId" type:"string"`
+	// Indicates whether the EBS volume is deleted on instance termination.
+	DeleteOnTermination *bool `type:"boolean"`
 
-	// The IAM instance profile.
-	IamInstanceProfile *IamInstanceProfile `locationName:"iamInstanceProfile" type:"structure"`
+	// Indicates whether the EBS volume is encrypted. Encrypted volumes can only
+	// be attached to instances that support Amazon EBS encryption. If you are creating
+	// a volume from a snapshot, you can't specify an encryption value.
+	Encrypted *bool `type:"boolean"`
 
-	// The ID of the instance.
-	InstanceId *string `locationName:"instanceId" type:"string"`
+	// The number of I/O operations per second (IOPS) that the volume supports.
+	// For io1, this represents the number of IOPS that are provisioned for the
+	// volume. For gp2, this represents the baseline performance of the volume and
+	// the rate at which the volume accumulates I/O credits for bursting. For more
+	// information about General Purpose SSD baseline performance, I/O credits,
+	// and bursting, see Amazon EBS Volume Types (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSVolumeTypes.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	//
+	// Condition: This parameter is required for requests to create io1 volumes;
+	// it is not used in requests to create gp2, st1, sc1, or standard volumes.
+	Iops *int64 `type:"integer"`
 
-	// The state of the association.
-	State *string `locationName:"state" type:"string" enum:"IamInstanceProfileAssociationState"`
+	// The ARN of the AWS Key Management Service (AWS KMS) CMK used for encryption.
+	KmsKeyId *string `type:"string"`
 
-	// The time the IAM instance profile was associated with the instance.
-	Timestamp *time.Time `locationName:"timestamp" type:"timestamp" timestampFormat:"iso8601"`
+	// The ID of the snapshot.
+	SnapshotId *string `type:"string"`
+
+	// The size of the volume, in GiB.
+	//
+	// Default: If you're creating the volume from a snapshot and don't specify
+	// a volume size, the default is the snapshot size.
+	VolumeSize *int64 `type:"integer"`
+
+	// The volume type.
+	VolumeType *string `type:"string" enum:"VolumeType"`
 }
 
 // String returns the string representation
-func (s IamInstanceProfileAssociation) String() string {
+func (s LaunchTemplateEbsBlockDeviceRequest) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s IamInstanceProfileAssociation) GoString() string {
+func (s LaunchTemplateEbsBlockDeviceRequest) GoString() string {
 	return s.String()
 }
 
-// SetAssociationId sets the AssociationId field's value.
-func (s *IamInstanceProfileAssociation) SetAssociationId(v string) *IamInstanceProfileAssociation {
-	s.AssociationId = &v
+// SetDeleteOnTermination sets the DeleteOnTermination field's value.
+func (s *LaunchTemplateEbsBlockDeviceRequest) SetDeleteOnTermination(v bool) *LaunchTemplateEbsBlockDeviceRequest {
+	s.DeleteOnTermination = &v
 	return s
 }
 
-// SetIamInstanceProfile sets the IamInstanceProfile field's value.
-func (s *IamInstanceProfileAssociation) SetIamInstanceProfile(v *IamInstanceProfile) *IamInstanceProfileAssociation {
-	s.IamInstanceProfile = v
+// SetEncrypted sets the Encrypted field's value.
+func (s *LaunchTemplateEbsBlockDeviceRequest) SetEncrypted(v bool) *LaunchTemplateEbsBlockDeviceRequest {
+	s.Encrypted = &v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *IamInstanceProfileAssociation) SetInstanceId(v string) *IamInstanceProfileAssociation {
-	s.InstanceId = &v
+// SetIops sets the Iops field's value.
+func (s *LaunchTemplateEbsBlockDeviceRequest) SetIops(v int64) *LaunchTemplateEbsBlockDeviceRequest {
+	s.Iops = &v
 	return s
 }
 
-// SetState sets the State field's value.
-func (s *IamInstanceProfileAssociation) SetState(v string) *IamInstanceProfileAssociation {
-	s.State = &v
+// SetKmsKeyId sets the KmsKeyId field's value.
+func (s *LaunchTemplateEbsBlockDeviceRequest) SetKmsKeyId(v string) *LaunchTemplateEbsBlockDeviceRequest {
+	s.KmsKeyId = &v
 	return s
 }
 
-// SetTimestamp sets the Timestamp field's value.
-func (s *IamInstanceProfileAssociation) SetTimestamp(v time.Time) *IamInstanceProfileAssociation {
-	s.Timestamp = &v
+// SetSnapshotId sets the SnapshotId field's value.
+func (s *LaunchTemplateEbsBlockDeviceRequest) SetSnapshotId(v string) *LaunchTemplateEbsBlockDeviceRequest {
+	s.SnapshotId = &v
 	return s
 }
 
-// Describes an IAM instance profile.
-type IamInstanceProfileSpecification struct {
-	_ struct{} `type:"structure"`
-
-	// The Amazon Resource Name (ARN) of the instance profile.
-	Arn *string `locationName:"arn" type:"string"`
-
-	// The name of the instance profile.
-	Name *string `locationName:"name" type:"string"`
-}
-
-// String returns the string representation
-func (s IamInstanceProfileSpecification) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s IamInstanceProfileSpecification) GoString() string {
-	return s.String()
-}
-
-// SetArn sets the Arn field's value.
-func (s *IamInstanceProfileSpecification) SetArn(v string) *IamInstanceProfileSpecification {
-	s.Arn = &v
+// SetVolumeSize sets the VolumeSize field's value.
+func (s *LaunchTemplateEbsBlockDeviceRequest) SetVolumeSize(v int64) *LaunchTemplateEbsBlockDeviceRequest {
+	s.VolumeSize = &v
 	return s
 }
 
-// SetName sets the Name field's value.
-func (s *IamInstanceProfileSpecification) SetName(v string) *IamInstanceProfileSpecification {
-	s.Name = &v
+// SetVolumeType sets the VolumeType field's value.
+func (s *LaunchTemplateEbsBlockDeviceRequest) SetVolumeType(v string) *LaunchTemplateEbsBlockDeviceRequest {
+	s.VolumeType = &v
 	return s
 }
 
-// Describes the ICMP type and code.
-type IcmpTypeCode struct {
+// Describes an elastic inference accelerator.
+type LaunchTemplateElasticInferenceAccelerator struct {
 	_ struct{} `type:"structure"`
 
-	// The ICMP code. A value of -1 means all codes for the specified ICMP type.
-	Code *int64 `locationName:"code" type:"integer"`
-
-	// The ICMP type. A value of -1 means all types.
-	Type *int64 `locationName:"type" type:"integer"`
+	// The type of elastic inference accelerator. The possible values are eia1.medium,
+	// eia1.large, and eia1.xlarge.
+	//
+	// Type is a required field
+	Type *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s IcmpTypeCode) String() string {
+func (s LaunchTemplateElasticInferenceAccelerator) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s IcmpTypeCode) GoString() string {
+func (s LaunchTemplateElasticInferenceAccelerator) GoString() string {
 	return s.String()
 }
 
-// SetCode sets the Code field's value.
-func (s *IcmpTypeCode) SetCode(v int64) *IcmpTypeCode {
-	s.Code = &v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *LaunchTemplateElasticInferenceAccelerator) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "LaunchTemplateElasticInferenceAccelerator"}
+	if s.Type == nil {
+		invalidParams.Add(request.NewErrParamRequired("Type"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
 // SetType sets the Type field's value.
-func (s *IcmpTypeCode) SetType(v int64) *IcmpTypeCode {
+func (s *LaunchTemplateElasticInferenceAccelerator) SetType(v string) *LaunchTemplateElasticInferenceAccelerator {
 	s.Type = &v
 	return s
 }
 
-// Describes the ID format for a resource.
-type IdFormat struct {
+// Describes an elastic inference accelerator.
+type LaunchTemplateElasticInferenceAcceleratorResponse struct {
 	_ struct{} `type:"structure"`
 
-	// The date in UTC at which you are permanently switched over to using longer
-	// IDs. If a deadline is not yet available for this resource type, this field
-	// is not returned.
-	Deadline *time.Time `locationName:"deadline" type:"timestamp" timestampFormat:"iso8601"`
-
-	// The type of resource.
-	Resource *string `locationName:"resource" type:"string"`
-
-	// Indicates whether longer IDs (17-character IDs) are enabled for the resource.
-	UseLongIds *bool `locationName:"useLongIds" type:"boolean"`
+	// The type of elastic inference accelerator. The possible values are eia1.medium,
+	// eia1.large, and eia1.xlarge.
+	Type *string `locationName:"type" type:"string"`
 }
 
 // String returns the string representation
-func (s IdFormat) String() string {
+func (s LaunchTemplateElasticInferenceAcceleratorResponse) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s IdFormat) GoString() string {
+func (s LaunchTemplateElasticInferenceAcceleratorResponse) GoString() string {
 	return s.String()
 }
 
-// SetDeadline sets the Deadline field's value.
-func (s *IdFormat) SetDeadline(v time.Time) *IdFormat {
-	s.Deadline = &v
-	return s
-}
-
-// SetResource sets the Resource field's value.
-func (s *IdFormat) SetResource(v string) *IdFormat {
-	s.Resource = &v
-	return s
-}
-
-// SetUseLongIds sets the UseLongIds field's value.
-func (s *IdFormat) SetUseLongIds(v bool) *IdFormat {
-	s.UseLongIds = &v
+// SetType sets the Type field's value.
+func (s *LaunchTemplateElasticInferenceAcceleratorResponse) SetType(v string) *LaunchTemplateElasticInferenceAcceleratorResponse {
+	s.Type = &v
 	return s
 }
 
-// Describes an image.
-type Image struct {
+// Indicates whether an instance is configured for hibernation.
+type LaunchTemplateHibernationOptions struct {
 	_ struct{} `type:"structure"`
 
-	// The architecture of the image.
-	Architecture *string `locationName:"architecture" type:"string" enum:"ArchitectureValues"`
-
-	// Any block device mapping entries.
-	BlockDeviceMappings []*BlockDeviceMapping `locationName:"blockDeviceMapping" locationNameList:"item" type:"list"`
-
-	// The date and time the image was created.
-	CreationDate *string `locationName:"creationDate" type:"string"`
-
-	// The description of the AMI that was provided during image creation.
-	Description *string `locationName:"description" type:"string"`
-
-	// Specifies whether enhanced networking with ENA is enabled.
-	EnaSupport *bool `locationName:"enaSupport" type:"boolean"`
-
-	// The hypervisor type of the image.
-	Hypervisor *string `locationName:"hypervisor" type:"string" enum:"HypervisorType"`
-
-	// The ID of the AMI.
-	ImageId *string `locationName:"imageId" type:"string"`
-
-	// The location of the AMI.
-	ImageLocation *string `locationName:"imageLocation" type:"string"`
-
-	// The AWS account alias (for example, amazon, self) or the AWS account ID of
-	// the AMI owner.
-	ImageOwnerAlias *string `locationName:"imageOwnerAlias" type:"string"`
-
-	// The type of image.
-	ImageType *string `locationName:"imageType" type:"string" enum:"ImageTypeValues"`
-
-	// The kernel associated with the image, if any. Only applicable for machine
-	// images.
-	KernelId *string `locationName:"kernelId" type:"string"`
-
-	// The name of the AMI that was provided during image creation.
-	Name *string `locationName:"name" type:"string"`
-
-	// The AWS account ID of the image owner.
-	OwnerId *string `locationName:"imageOwnerId" type:"string"`
-
-	// The value is Windows for Windows AMIs; otherwise blank.
-	Platform *string `locationName:"platform" type:"string" enum:"PlatformValues"`
-
-	// Any product codes associated with the AMI.
-	ProductCodes []*ProductCode `locationName:"productCodes" locationNameList:"item" type:"list"`
-
-	// Indicates whether the image has public launch permissions. The value is true
-	// if this image has public launch permissions or false if it has only implicit
-	// and explicit launch permissions.
-	Public *bool `locationName:"isPublic" type:"boolean"`
-
-	// The RAM disk associated with the image, if any. Only applicable for machine
-	// images.
-	RamdiskId *string `locationName:"ramdiskId" type:"string"`
-
-	// The device name of the root device volume (for example, /dev/sda1).
-	RootDeviceName *string `locationName:"rootDeviceName" type:"string"`
-
-	// The type of root device used by the AMI. The AMI can use an EBS volume or
-	// an instance store volume.
-	RootDeviceType *string `locationName:"rootDeviceType" type:"string" enum:"DeviceType"`
-
-	// Specifies whether enhanced networking with the Intel 82599 Virtual Function
-	// interface is enabled.
-	SriovNetSupport *string `locationName:"sriovNetSupport" type:"string"`
-
-	// The current state of the AMI. If the state is available, the image is successfully
-	// registered and can be used to launch an instance.
-	State *string `locationName:"imageState" type:"string" enum:"ImageState"`
-
-	// The reason for the state change.
-	StateReason *StateReason `locationName:"stateReason" type:"structure"`
-
-	// Any tags assigned to the image.
-	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
-
-	// The type of virtualization of the AMI.
-	VirtualizationType *string `locationName:"virtualizationType" type:"string" enum:"VirtualizationType"`
+	// If this parameter is set to true, the instance is enabled for hibernation;
+	// otherwise, it is not enabled for hibernation.
+	Configured *bool `locationName:"configured" type:"boolean"`
 }
 
 // String returns the string representation
-func (s Image) String() string {
+func (s LaunchTemplateHibernationOptions) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s Image) GoString() string {
+func (s LaunchTemplateHibernationOptions) GoString() string {
 	return s.String()
 }
 
-// SetArchitecture sets the Architecture field's value.
-func (s *Image) SetArchitecture(v string) *Image {
-	s.Architecture = &v
+// SetConfigured sets the Configured field's value.
+func (s *LaunchTemplateHibernationOptions) SetConfigured(v bool) *LaunchTemplateHibernationOptions {
+	s.Configured = &v
 	return s
 }
 
-// SetBlockDeviceMappings sets the BlockDeviceMappings field's value.
-func (s *Image) SetBlockDeviceMappings(v []*BlockDeviceMapping) *Image {
-	s.BlockDeviceMappings = v
-	return s
-}
+// Indicates whether the instance is configured for hibernation. This parameter
+// is valid only if the instance meets the hibernation prerequisites (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Hibernate.html#hibernating-prerequisites).
+// Hibernation is currently supported only for Amazon Linux.
+type LaunchTemplateHibernationOptionsRequest struct {
+	_ struct{} `type:"structure"`
 
-// SetCreationDate sets the CreationDate field's value.
-func (s *Image) SetCreationDate(v string) *Image {
-	s.CreationDate = &v
-	return s
+	// If you set this parameter to true, the instance is enabled for hibernation.
+	//
+	// Default: false
+	Configured *bool `type:"boolean"`
 }
 
-// SetDescription sets the Description field's value.
-func (s *Image) SetDescription(v string) *Image {
-	s.Description = &v
-	return s
+// String returns the string representation
+func (s LaunchTemplateHibernationOptionsRequest) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetEnaSupport sets the EnaSupport field's value.
-func (s *Image) SetEnaSupport(v bool) *Image {
-	s.EnaSupport = &v
-	return s
+// GoString returns the string representation
+func (s LaunchTemplateHibernationOptionsRequest) GoString() string {
+	return s.String()
 }
 
-// SetHypervisor sets the Hypervisor field's value.
-func (s *Image) SetHypervisor(v string) *Image {
-	s.Hypervisor = &v
+// SetConfigured sets the Configured field's value.
+func (s *LaunchTemplateHibernationOptionsRequest) SetConfigured(v bool) *LaunchTemplateHibernationOptionsRequest {
+	s.Configured = &v
 	return s
 }
 
-// SetImageId sets the ImageId field's value.
-func (s *Image) SetImageId(v string) *Image {
-	s.ImageId = &v
-	return s
-}
+// Describes an IAM instance profile.
+type LaunchTemplateIamInstanceProfileSpecification struct {
+	_ struct{} `type:"structure"`
 
-// SetImageLocation sets the ImageLocation field's value.
-func (s *Image) SetImageLocation(v string) *Image {
-	s.ImageLocation = &v
-	return s
+	// The Amazon Resource Name (ARN) of the instance profile.
+	Arn *string `locationName:"arn" type:"string"`
+
+	// The name of the instance profile.
+	Name *string `locationName:"name" type:"string"`
 }
 
-// SetImageOwnerAlias sets the ImageOwnerAlias field's value.
-func (s *Image) SetImageOwnerAlias(v string) *Image {
-	s.ImageOwnerAlias = &v
-	return s
+// String returns the string representation
+func (s LaunchTemplateIamInstanceProfileSpecification) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetImageType sets the ImageType field's value.
-func (s *Image) SetImageType(v string) *Image {
-	s.ImageType = &v
-	return s
+// GoString returns the string representation
+func (s LaunchTemplateIamInstanceProfileSpecification) GoString() string {
+	return s.String()
 }
 
-// SetKernelId sets the KernelId field's value.
-func (s *Image) SetKernelId(v string) *Image {
-	s.KernelId = &v
+// SetArn sets the Arn field's value.
+func (s *LaunchTemplateIamInstanceProfileSpecification) SetArn(v string) *LaunchTemplateIamInstanceProfileSpecification {
+	s.Arn = &v
 	return s
 }
 
 // SetName sets the Name field's value.
-func (s *Image) SetName(v string) *Image {
+func (s *LaunchTemplateIamInstanceProfileSpecification) SetName(v string) *LaunchTemplateIamInstanceProfileSpecification {
 	s.Name = &v
 	return s
 }
 
-// SetOwnerId sets the OwnerId field's value.
-func (s *Image) SetOwnerId(v string) *Image {
-	s.OwnerId = &v
-	return s
-}
+// An IAM instance profile.
+type LaunchTemplateIamInstanceProfileSpecificationRequest struct {
+	_ struct{} `type:"structure"`
 
-// SetPlatform sets the Platform field's value.
-func (s *Image) SetPlatform(v string) *Image {
-	s.Platform = &v
-	return s
-}
+	// The Amazon Resource Name (ARN) of the instance profile.
+	Arn *string `type:"string"`
 
-// SetProductCodes sets the ProductCodes field's value.
-func (s *Image) SetProductCodes(v []*ProductCode) *Image {
-	s.ProductCodes = v
-	return s
+	// The name of the instance profile.
+	Name *string `type:"string"`
 }
 
-// SetPublic sets the Public field's value.
-func (s *Image) SetPublic(v bool) *Image {
-	s.Public = &v
-	return s
+// String returns the string representation
+func (s LaunchTemplateIamInstanceProfileSpecificationRequest) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetRamdiskId sets the RamdiskId field's value.
-func (s *Image) SetRamdiskId(v string) *Image {
-	s.RamdiskId = &v
-	return s
+// GoString returns the string representation
+func (s LaunchTemplateIamInstanceProfileSpecificationRequest) GoString() string {
+	return s.String()
 }
 
-// SetRootDeviceName sets the RootDeviceName field's value.
-func (s *Image) SetRootDeviceName(v string) *Image {
-	s.RootDeviceName = &v
+// SetArn sets the Arn field's value.
+func (s *LaunchTemplateIamInstanceProfileSpecificationRequest) SetArn(v string) *LaunchTemplateIamInstanceProfileSpecificationRequest {
+	s.Arn = &v
 	return s
 }
 
-// SetRootDeviceType sets the RootDeviceType field's value.
-func (s *Image) SetRootDeviceType(v string) *Image {
-	s.RootDeviceType = &v
+// SetName sets the Name field's value.
+func (s *LaunchTemplateIamInstanceProfileSpecificationRequest) SetName(v string) *LaunchTemplateIamInstanceProfileSpecificationRequest {
+	s.Name = &v
 	return s
 }
 
-// SetSriovNetSupport sets the SriovNetSupport field's value.
-func (s *Image) SetSriovNetSupport(v string) *Image {
-	s.SriovNetSupport = &v
-	return s
+// The market (purchasing) option for the instances.
+type LaunchTemplateInstanceMarketOptions struct {
+	_ struct{} `type:"structure"`
+
+	// The market type.
+	MarketType *string `locationName:"marketType" type:"string" enum:"MarketType"`
+
+	// The options for Spot Instances.
+	SpotOptions *LaunchTemplateSpotMarketOptions `locationName:"spotOptions" type:"structure"`
 }
 
-// SetState sets the State field's value.
-func (s *Image) SetState(v string) *Image {
-	s.State = &v
-	return s
+// String returns the string representation
+func (s LaunchTemplateInstanceMarketOptions) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetStateReason sets the StateReason field's value.
-func (s *Image) SetStateReason(v *StateReason) *Image {
-	s.StateReason = v
-	return s
+// GoString returns the string representation
+func (s LaunchTemplateInstanceMarketOptions) GoString() string {
+	return s.String()
 }
 
-// SetTags sets the Tags field's value.
-func (s *Image) SetTags(v []*Tag) *Image {
-	s.Tags = v
+// SetMarketType sets the MarketType field's value.
+func (s *LaunchTemplateInstanceMarketOptions) SetMarketType(v string) *LaunchTemplateInstanceMarketOptions {
+	s.MarketType = &v
 	return s
 }
 
-// SetVirtualizationType sets the VirtualizationType field's value.
-func (s *Image) SetVirtualizationType(v string) *Image {
-	s.VirtualizationType = &v
+// SetSpotOptions sets the SpotOptions field's value.
+func (s *LaunchTemplateInstanceMarketOptions) SetSpotOptions(v *LaunchTemplateSpotMarketOptions) *LaunchTemplateInstanceMarketOptions {
+	s.SpotOptions = v
 	return s
 }
 
-// Describes the disk container object for an import image task.
-type ImageDiskContainer struct {
+// The market (purchasing) option for the instances.
+type LaunchTemplateInstanceMarketOptionsRequest struct {
 	_ struct{} `type:"structure"`
 
-	// The description of the disk image.
-	Description *string `type:"string"`
-
-	// The block device mapping for the disk.
-	DeviceName *string `type:"string"`
-
-	// The format of the disk image being imported.
-	//
-	// Valid values: VHD | VMDK | OVA
-	Format *string `type:"string"`
-
-	// The ID of the EBS snapshot to be used for importing the snapshot.
-	SnapshotId *string `type:"string"`
-
-	// The URL to the Amazon S3-based disk image being imported. The URL can either
-	// be a https URL (https://..) or an Amazon S3 URL (s3://..)
-	Url *string `type:"string"`
+	// The market type.
+	MarketType *string `type:"string" enum:"MarketType"`
 
-	// The S3 bucket for the disk image.
-	UserBucket *UserBucket `type:"structure"`
+	// The options for Spot Instances.
+	SpotOptions *LaunchTemplateSpotMarketOptionsRequest `type:"structure"`
 }
 
 // String returns the string representation
-func (s ImageDiskContainer) String() string {
+func (s LaunchTemplateInstanceMarketOptionsRequest) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ImageDiskContainer) GoString() string {
+func (s LaunchTemplateInstanceMarketOptionsRequest) GoString() string {
 	return s.String()
 }
 
-// SetDescription sets the Description field's value.
-func (s *ImageDiskContainer) SetDescription(v string) *ImageDiskContainer {
-	s.Description = &v
-	return s
-}
-
-// SetDeviceName sets the DeviceName field's value.
-func (s *ImageDiskContainer) SetDeviceName(v string) *ImageDiskContainer {
-	s.DeviceName = &v
-	return s
-}
-
-// SetFormat sets the Format field's value.
-func (s *ImageDiskContainer) SetFormat(v string) *ImageDiskContainer {
-	s.Format = &v
+// SetMarketType sets the MarketType field's value.
+func (s *LaunchTemplateInstanceMarketOptionsRequest) SetMarketType(v string) *LaunchTemplateInstanceMarketOptionsRequest {
+	s.MarketType = &v
 	return s
 }
 
-// SetSnapshotId sets the SnapshotId field's value.
-func (s *ImageDiskContainer) SetSnapshotId(v string) *ImageDiskContainer {
-	s.SnapshotId = &v
+// SetSpotOptions sets the SpotOptions field's value.
+func (s *LaunchTemplateInstanceMarketOptionsRequest) SetSpotOptions(v *LaunchTemplateSpotMarketOptionsRequest) *LaunchTemplateInstanceMarketOptionsRequest {
+	s.SpotOptions = v
 	return s
 }
 
-// SetUrl sets the Url field's value.
-func (s *ImageDiskContainer) SetUrl(v string) *ImageDiskContainer {
-	s.Url = &v
-	return s
-}
+// Describes a network interface.
+type LaunchTemplateInstanceNetworkInterfaceSpecification struct {
+	_ struct{} `type:"structure"`
 
-// SetUserBucket sets the UserBucket field's value.
-func (s *ImageDiskContainer) SetUserBucket(v *UserBucket) *ImageDiskContainer {
-	s.UserBucket = v
-	return s
-}
+	// Indicates whether to associate a public IPv4 address with eth0 for a new
+	// network interface.
+	AssociatePublicIpAddress *bool `locationName:"associatePublicIpAddress" type:"boolean"`
 
-// Contains the parameters for ImportImage.
-type ImportImageInput struct {
-	_ struct{} `type:"structure"`
+	// Indicates whether the network interface is deleted when the instance is terminated.
+	DeleteOnTermination *bool `locationName:"deleteOnTermination" type:"boolean"`
 
-	// The architecture of the virtual machine.
-	//
-	// Valid values: i386 | x86_64
-	Architecture *string `type:"string"`
+	// A description for the network interface.
+	Description *string `locationName:"description" type:"string"`
 
-	// The client-specific data.
-	ClientData *ClientData `type:"structure"`
+	// The device index for the network interface attachment.
+	DeviceIndex *int64 `locationName:"deviceIndex" type:"integer"`
 
-	// The token to enable idempotency for VM import requests.
-	ClientToken *string `type:"string"`
+	// The IDs of one or more security groups.
+	Groups []*string `locationName:"groupSet" locationNameList:"groupId" type:"list"`
 
-	// A description string for the import image task.
-	Description *string `type:"string"`
+	// The type of network interface.
+	InterfaceType *string `locationName:"interfaceType" type:"string"`
 
-	// Information about the disk containers.
-	DiskContainers []*ImageDiskContainer `locationName:"DiskContainer" locationNameList:"item" type:"list"`
+	// The number of IPv6 addresses for the network interface.
+	Ipv6AddressCount *int64 `locationName:"ipv6AddressCount" type:"integer"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+	// The IPv6 addresses for the network interface.
+	Ipv6Addresses []*InstanceIpv6Address `locationName:"ipv6AddressesSet" locationNameList:"item" type:"list"`
 
-	// The target hypervisor platform.
-	//
-	// Valid values: xen
-	Hypervisor *string `type:"string"`
+	// The ID of the network interface.
+	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
 
-	// The license type to be used for the Amazon Machine Image (AMI) after importing.
-	//
-	// Note: You may only use BYOL if you have existing licenses with rights to
-	// use these licenses in a third party cloud like AWS. For more information,
-	// see Prerequisites (http://docs.aws.amazon.com/vm-import/latest/userguide/vmimport-image-import.html#prerequisites-image)
-	// in the VM Import/Export User Guide.
-	//
-	// Valid values: AWS | BYOL
-	LicenseType *string `type:"string"`
+	// The primary private IPv4 address of the network interface.
+	PrivateIpAddress *string `locationName:"privateIpAddress" type:"string"`
 
-	// The operating system of the virtual machine.
-	//
-	// Valid values: Windows | Linux
-	Platform *string `type:"string"`
+	// One or more private IPv4 addresses.
+	PrivateIpAddresses []*PrivateIpAddressSpecification `locationName:"privateIpAddressesSet" locationNameList:"item" type:"list"`
 
-	// The name of the role to use when not using the default role, 'vmimport'.
-	RoleName *string `type:"string"`
+	// The number of secondary private IPv4 addresses for the network interface.
+	SecondaryPrivateIpAddressCount *int64 `locationName:"secondaryPrivateIpAddressCount" type:"integer"`
+
+	// The ID of the subnet for the network interface.
+	SubnetId *string `locationName:"subnetId" type:"string"`
 }
 
 // String returns the string representation
-func (s ImportImageInput) String() string {
+func (s LaunchTemplateInstanceNetworkInterfaceSpecification) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ImportImageInput) GoString() string {
+func (s LaunchTemplateInstanceNetworkInterfaceSpecification) GoString() string {
 	return s.String()
 }
 
-// SetArchitecture sets the Architecture field's value.
-func (s *ImportImageInput) SetArchitecture(v string) *ImportImageInput {
-	s.Architecture = &v
+// SetAssociatePublicIpAddress sets the AssociatePublicIpAddress field's value.
+func (s *LaunchTemplateInstanceNetworkInterfaceSpecification) SetAssociatePublicIpAddress(v bool) *LaunchTemplateInstanceNetworkInterfaceSpecification {
+	s.AssociatePublicIpAddress = &v
 	return s
 }
 
-// SetClientData sets the ClientData field's value.
-func (s *ImportImageInput) SetClientData(v *ClientData) *ImportImageInput {
-	s.ClientData = v
+// SetDeleteOnTermination sets the DeleteOnTermination field's value.
+func (s *LaunchTemplateInstanceNetworkInterfaceSpecification) SetDeleteOnTermination(v bool) *LaunchTemplateInstanceNetworkInterfaceSpecification {
+	s.DeleteOnTermination = &v
 	return s
 }
 
-// SetClientToken sets the ClientToken field's value.
-func (s *ImportImageInput) SetClientToken(v string) *ImportImageInput {
-	s.ClientToken = &v
+// SetDescription sets the Description field's value.
+func (s *LaunchTemplateInstanceNetworkInterfaceSpecification) SetDescription(v string) *LaunchTemplateInstanceNetworkInterfaceSpecification {
+	s.Description = &v
 	return s
 }
 
-// SetDescription sets the Description field's value.
-func (s *ImportImageInput) SetDescription(v string) *ImportImageInput {
-	s.Description = &v
+// SetDeviceIndex sets the DeviceIndex field's value.
+func (s *LaunchTemplateInstanceNetworkInterfaceSpecification) SetDeviceIndex(v int64) *LaunchTemplateInstanceNetworkInterfaceSpecification {
+	s.DeviceIndex = &v
 	return s
 }
 
-// SetDiskContainers sets the DiskContainers field's value.
-func (s *ImportImageInput) SetDiskContainers(v []*ImageDiskContainer) *ImportImageInput {
-	s.DiskContainers = v
+// SetGroups sets the Groups field's value.
+func (s *LaunchTemplateInstanceNetworkInterfaceSpecification) SetGroups(v []*string) *LaunchTemplateInstanceNetworkInterfaceSpecification {
+	s.Groups = v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *ImportImageInput) SetDryRun(v bool) *ImportImageInput {
-	s.DryRun = &v
+// SetInterfaceType sets the InterfaceType field's value.
+func (s *LaunchTemplateInstanceNetworkInterfaceSpecification) SetInterfaceType(v string) *LaunchTemplateInstanceNetworkInterfaceSpecification {
+	s.InterfaceType = &v
 	return s
 }
 
-// SetHypervisor sets the Hypervisor field's value.
-func (s *ImportImageInput) SetHypervisor(v string) *ImportImageInput {
-	s.Hypervisor = &v
+// SetIpv6AddressCount sets the Ipv6AddressCount field's value.
+func (s *LaunchTemplateInstanceNetworkInterfaceSpecification) SetIpv6AddressCount(v int64) *LaunchTemplateInstanceNetworkInterfaceSpecification {
+	s.Ipv6AddressCount = &v
 	return s
 }
 
-// SetLicenseType sets the LicenseType field's value.
-func (s *ImportImageInput) SetLicenseType(v string) *ImportImageInput {
-	s.LicenseType = &v
+// SetIpv6Addresses sets the Ipv6Addresses field's value.
+func (s *LaunchTemplateInstanceNetworkInterfaceSpecification) SetIpv6Addresses(v []*InstanceIpv6Address) *LaunchTemplateInstanceNetworkInterfaceSpecification {
+	s.Ipv6Addresses = v
 	return s
 }
 
-// SetPlatform sets the Platform field's value.
-func (s *ImportImageInput) SetPlatform(v string) *ImportImageInput {
-	s.Platform = &v
+// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
+func (s *LaunchTemplateInstanceNetworkInterfaceSpecification) SetNetworkInterfaceId(v string) *LaunchTemplateInstanceNetworkInterfaceSpecification {
+	s.NetworkInterfaceId = &v
 	return s
 }
 
-// SetRoleName sets the RoleName field's value.
-func (s *ImportImageInput) SetRoleName(v string) *ImportImageInput {
-	s.RoleName = &v
+// SetPrivateIpAddress sets the PrivateIpAddress field's value.
+func (s *LaunchTemplateInstanceNetworkInterfaceSpecification) SetPrivateIpAddress(v string) *LaunchTemplateInstanceNetworkInterfaceSpecification {
+	s.PrivateIpAddress = &v
 	return s
 }
 
-// Contains the output for ImportImage.
-type ImportImageOutput struct {
+// SetPrivateIpAddresses sets the PrivateIpAddresses field's value.
+func (s *LaunchTemplateInstanceNetworkInterfaceSpecification) SetPrivateIpAddresses(v []*PrivateIpAddressSpecification) *LaunchTemplateInstanceNetworkInterfaceSpecification {
+	s.PrivateIpAddresses = v
+	return s
+}
+
+// SetSecondaryPrivateIpAddressCount sets the SecondaryPrivateIpAddressCount field's value.
+func (s *LaunchTemplateInstanceNetworkInterfaceSpecification) SetSecondaryPrivateIpAddressCount(v int64) *LaunchTemplateInstanceNetworkInterfaceSpecification {
+	s.SecondaryPrivateIpAddressCount = &v
+	return s
+}
+
+// SetSubnetId sets the SubnetId field's value.
+func (s *LaunchTemplateInstanceNetworkInterfaceSpecification) SetSubnetId(v string) *LaunchTemplateInstanceNetworkInterfaceSpecification {
+	s.SubnetId = &v
+	return s
+}
+
+// The parameters for a network interface.
+type LaunchTemplateInstanceNetworkInterfaceSpecificationRequest struct {
 	_ struct{} `type:"structure"`
 
-	// The architecture of the virtual machine.
-	Architecture *string `locationName:"architecture" type:"string"`
+	// Associates a public IPv4 address with eth0 for a new network interface.
+	AssociatePublicIpAddress *bool `type:"boolean"`
 
-	// A description of the import task.
-	Description *string `locationName:"description" type:"string"`
+	// Indicates whether the network interface is deleted when the instance is terminated.
+	DeleteOnTermination *bool `type:"boolean"`
 
-	// The target hypervisor of the import task.
-	Hypervisor *string `locationName:"hypervisor" type:"string"`
+	// A description for the network interface.
+	Description *string `type:"string"`
 
-	// The ID of the Amazon Machine Image (AMI) created by the import task.
-	ImageId *string `locationName:"imageId" type:"string"`
+	// The device index for the network interface attachment.
+	DeviceIndex *int64 `type:"integer"`
 
-	// The task ID of the import image task.
-	ImportTaskId *string `locationName:"importTaskId" type:"string"`
+	// The IDs of one or more security groups.
+	Groups []*string `locationName:"SecurityGroupId" locationNameList:"SecurityGroupId" type:"list"`
 
-	// The license type of the virtual machine.
-	LicenseType *string `locationName:"licenseType" type:"string"`
+	// The type of network interface. To create an Elastic Fabric Adapter (EFA),
+	// specify efa. For more information, see Elastic Fabric Adapter (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/efa.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	//
+	// If you are not creating an EFA, specify interface or omit this parameter.
+	//
+	// Valid values: interface | efa
+	InterfaceType *string `type:"string"`
 
-	// The operating system of the virtual machine.
-	Platform *string `locationName:"platform" type:"string"`
+	// The number of IPv6 addresses to assign to a network interface. Amazon EC2
+	// automatically selects the IPv6 addresses from the subnet range. You can't
+	// use this option if specifying specific IPv6 addresses.
+	Ipv6AddressCount *int64 `type:"integer"`
 
-	// The progress of the task.
-	Progress *string `locationName:"progress" type:"string"`
+	// One or more specific IPv6 addresses from the IPv6 CIDR block range of your
+	// subnet. You can't use this option if you're specifying a number of IPv6 addresses.
+	Ipv6Addresses []*InstanceIpv6AddressRequest `locationNameList:"InstanceIpv6Address" type:"list"`
 
-	// Information about the snapshots.
-	SnapshotDetails []*SnapshotDetail `locationName:"snapshotDetailSet" locationNameList:"item" type:"list"`
+	// The ID of the network interface.
+	NetworkInterfaceId *string `type:"string"`
 
-	// A brief status of the task.
-	Status *string `locationName:"status" type:"string"`
+	// The primary private IPv4 address of the network interface.
+	PrivateIpAddress *string `type:"string"`
 
-	// A detailed status message of the import task.
-	StatusMessage *string `locationName:"statusMessage" type:"string"`
+	// One or more private IPv4 addresses.
+	PrivateIpAddresses []*PrivateIpAddressSpecification `locationNameList:"item" type:"list"`
+
+	// The number of secondary private IPv4 addresses to assign to a network interface.
+	SecondaryPrivateIpAddressCount *int64 `type:"integer"`
+
+	// The ID of the subnet for the network interface.
+	SubnetId *string `type:"string"`
 }
 
 // String returns the string representation
-func (s ImportImageOutput) String() string {
+func (s LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ImportImageOutput) GoString() string {
+func (s LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) GoString() string {
 	return s.String()
 }
 
-// SetArchitecture sets the Architecture field's value.
-func (s *ImportImageOutput) SetArchitecture(v string) *ImportImageOutput {
-	s.Architecture = &v
+// SetAssociatePublicIpAddress sets the AssociatePublicIpAddress field's value.
+func (s *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) SetAssociatePublicIpAddress(v bool) *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest {
+	s.AssociatePublicIpAddress = &v
+	return s
+}
+
+// SetDeleteOnTermination sets the DeleteOnTermination field's value.
+func (s *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) SetDeleteOnTermination(v bool) *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest {
+	s.DeleteOnTermination = &v
 	return s
 }
 
 // SetDescription sets the Description field's value.
-func (s *ImportImageOutput) SetDescription(v string) *ImportImageOutput {
+func (s *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) SetDescription(v string) *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest {
 	s.Description = &v
 	return s
 }
 
-// SetHypervisor sets the Hypervisor field's value.
-func (s *ImportImageOutput) SetHypervisor(v string) *ImportImageOutput {
-	s.Hypervisor = &v
+// SetDeviceIndex sets the DeviceIndex field's value.
+func (s *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) SetDeviceIndex(v int64) *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest {
+	s.DeviceIndex = &v
 	return s
 }
 
-// SetImageId sets the ImageId field's value.
-func (s *ImportImageOutput) SetImageId(v string) *ImportImageOutput {
-	s.ImageId = &v
+// SetGroups sets the Groups field's value.
+func (s *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) SetGroups(v []*string) *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest {
+	s.Groups = v
 	return s
 }
 
-// SetImportTaskId sets the ImportTaskId field's value.
-func (s *ImportImageOutput) SetImportTaskId(v string) *ImportImageOutput {
-	s.ImportTaskId = &v
+// SetInterfaceType sets the InterfaceType field's value.
+func (s *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) SetInterfaceType(v string) *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest {
+	s.InterfaceType = &v
 	return s
 }
 
-// SetLicenseType sets the LicenseType field's value.
-func (s *ImportImageOutput) SetLicenseType(v string) *ImportImageOutput {
-	s.LicenseType = &v
+// SetIpv6AddressCount sets the Ipv6AddressCount field's value.
+func (s *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) SetIpv6AddressCount(v int64) *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest {
+	s.Ipv6AddressCount = &v
 	return s
 }
 
-// SetPlatform sets the Platform field's value.
-func (s *ImportImageOutput) SetPlatform(v string) *ImportImageOutput {
-	s.Platform = &v
+// SetIpv6Addresses sets the Ipv6Addresses field's value.
+func (s *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) SetIpv6Addresses(v []*InstanceIpv6AddressRequest) *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest {
+	s.Ipv6Addresses = v
 	return s
 }
 
-// SetProgress sets the Progress field's value.
-func (s *ImportImageOutput) SetProgress(v string) *ImportImageOutput {
-	s.Progress = &v
+// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
+func (s *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) SetNetworkInterfaceId(v string) *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest {
+	s.NetworkInterfaceId = &v
 	return s
 }
 
-// SetSnapshotDetails sets the SnapshotDetails field's value.
-func (s *ImportImageOutput) SetSnapshotDetails(v []*SnapshotDetail) *ImportImageOutput {
-	s.SnapshotDetails = v
+// SetPrivateIpAddress sets the PrivateIpAddress field's value.
+func (s *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) SetPrivateIpAddress(v string) *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest {
+	s.PrivateIpAddress = &v
 	return s
 }
 
-// SetStatus sets the Status field's value.
-func (s *ImportImageOutput) SetStatus(v string) *ImportImageOutput {
-	s.Status = &v
+// SetPrivateIpAddresses sets the PrivateIpAddresses field's value.
+func (s *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) SetPrivateIpAddresses(v []*PrivateIpAddressSpecification) *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest {
+	s.PrivateIpAddresses = v
 	return s
 }
 
-// SetStatusMessage sets the StatusMessage field's value.
-func (s *ImportImageOutput) SetStatusMessage(v string) *ImportImageOutput {
-	s.StatusMessage = &v
+// SetSecondaryPrivateIpAddressCount sets the SecondaryPrivateIpAddressCount field's value.
+func (s *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) SetSecondaryPrivateIpAddressCount(v int64) *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest {
+	s.SecondaryPrivateIpAddressCount = &v
 	return s
 }
 
-// Describes an import image task.
-type ImportImageTask struct {
+// SetSubnetId sets the SubnetId field's value.
+func (s *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) SetSubnetId(v string) *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest {
+	s.SubnetId = &v
+	return s
+}
+
+// Describes a license configuration.
+type LaunchTemplateLicenseConfiguration struct {
 	_ struct{} `type:"structure"`
 
-	// The architecture of the virtual machine.
-	//
-	// Valid values: i386 | x86_64
-	Architecture *string `locationName:"architecture" type:"string"`
+	// The Amazon Resource Name (ARN) of the license configuration.
+	LicenseConfigurationArn *string `locationName:"licenseConfigurationArn" type:"string"`
+}
 
-	// A description of the import task.
-	Description *string `locationName:"description" type:"string"`
+// String returns the string representation
+func (s LaunchTemplateLicenseConfiguration) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// The target hypervisor for the import task.
-	//
-	// Valid values: xen
-	Hypervisor *string `locationName:"hypervisor" type:"string"`
+// GoString returns the string representation
+func (s LaunchTemplateLicenseConfiguration) GoString() string {
+	return s.String()
+}
 
-	// The ID of the Amazon Machine Image (AMI) of the imported virtual machine.
-	ImageId *string `locationName:"imageId" type:"string"`
+// SetLicenseConfigurationArn sets the LicenseConfigurationArn field's value.
+func (s *LaunchTemplateLicenseConfiguration) SetLicenseConfigurationArn(v string) *LaunchTemplateLicenseConfiguration {
+	s.LicenseConfigurationArn = &v
+	return s
+}
 
-	// The ID of the import image task.
-	ImportTaskId *string `locationName:"importTaskId" type:"string"`
+// Describes a license configuration.
+type LaunchTemplateLicenseConfigurationRequest struct {
+	_ struct{} `type:"structure"`
 
-	// The license type of the virtual machine.
-	LicenseType *string `locationName:"licenseType" type:"string"`
+	// The Amazon Resource Name (ARN) of the license configuration.
+	LicenseConfigurationArn *string `type:"string"`
+}
 
-	// The description string for the import image task.
-	Platform *string `locationName:"platform" type:"string"`
+// String returns the string representation
+func (s LaunchTemplateLicenseConfigurationRequest) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// The percentage of progress of the import image task.
-	Progress *string `locationName:"progress" type:"string"`
+// GoString returns the string representation
+func (s LaunchTemplateLicenseConfigurationRequest) GoString() string {
+	return s.String()
+}
 
-	// Information about the snapshots.
-	SnapshotDetails []*SnapshotDetail `locationName:"snapshotDetailSet" locationNameList:"item" type:"list"`
+// SetLicenseConfigurationArn sets the LicenseConfigurationArn field's value.
+func (s *LaunchTemplateLicenseConfigurationRequest) SetLicenseConfigurationArn(v string) *LaunchTemplateLicenseConfigurationRequest {
+	s.LicenseConfigurationArn = &v
+	return s
+}
 
-	// A brief status for the import image task.
-	Status *string `locationName:"status" type:"string"`
+// Describes overrides for a launch template.
+type LaunchTemplateOverrides struct {
+	_ struct{} `type:"structure"`
 
-	// A descriptive status message for the import image task.
-	StatusMessage *string `locationName:"statusMessage" type:"string"`
+	// The Availability Zone in which to launch the instances.
+	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
+
+	// The instance type.
+	InstanceType *string `locationName:"instanceType" type:"string" enum:"InstanceType"`
+
+	// The priority for the launch template override. If OnDemandAllocationStrategy
+	// is set to prioritized, Spot Fleet uses priority to determine which launch
+	// template override to use first in fulfilling On-Demand capacity. The highest
+	// priority is launched first. Valid values are whole numbers starting at 0.
+	// The lower the number, the higher the priority. If no number is set, the launch
+	// template override has the lowest priority.
+	Priority *float64 `locationName:"priority" type:"double"`
+
+	// The maximum price per unit hour that you are willing to pay for a Spot Instance.
+	SpotPrice *string `locationName:"spotPrice" type:"string"`
+
+	// The ID of the subnet in which to launch the instances.
+	SubnetId *string `locationName:"subnetId" type:"string"`
+
+	// The number of units provided by the specified instance type.
+	WeightedCapacity *float64 `locationName:"weightedCapacity" type:"double"`
 }
 
 // String returns the string representation
-func (s ImportImageTask) String() string {
+func (s LaunchTemplateOverrides) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ImportImageTask) GoString() string {
+func (s LaunchTemplateOverrides) GoString() string {
 	return s.String()
 }
 
-// SetArchitecture sets the Architecture field's value.
-func (s *ImportImageTask) SetArchitecture(v string) *ImportImageTask {
-	s.Architecture = &v
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *LaunchTemplateOverrides) SetAvailabilityZone(v string) *LaunchTemplateOverrides {
+	s.AvailabilityZone = &v
 	return s
 }
 
-// SetDescription sets the Description field's value.
-func (s *ImportImageTask) SetDescription(v string) *ImportImageTask {
-	s.Description = &v
+// SetInstanceType sets the InstanceType field's value.
+func (s *LaunchTemplateOverrides) SetInstanceType(v string) *LaunchTemplateOverrides {
+	s.InstanceType = &v
 	return s
 }
 
-// SetHypervisor sets the Hypervisor field's value.
-func (s *ImportImageTask) SetHypervisor(v string) *ImportImageTask {
-	s.Hypervisor = &v
+// SetPriority sets the Priority field's value.
+func (s *LaunchTemplateOverrides) SetPriority(v float64) *LaunchTemplateOverrides {
+	s.Priority = &v
 	return s
 }
 
-// SetImageId sets the ImageId field's value.
-func (s *ImportImageTask) SetImageId(v string) *ImportImageTask {
-	s.ImageId = &v
+// SetSpotPrice sets the SpotPrice field's value.
+func (s *LaunchTemplateOverrides) SetSpotPrice(v string) *LaunchTemplateOverrides {
+	s.SpotPrice = &v
 	return s
 }
 
-// SetImportTaskId sets the ImportTaskId field's value.
-func (s *ImportImageTask) SetImportTaskId(v string) *ImportImageTask {
-	s.ImportTaskId = &v
+// SetSubnetId sets the SubnetId field's value.
+func (s *LaunchTemplateOverrides) SetSubnetId(v string) *LaunchTemplateOverrides {
+	s.SubnetId = &v
 	return s
 }
 
-// SetLicenseType sets the LicenseType field's value.
-func (s *ImportImageTask) SetLicenseType(v string) *ImportImageTask {
-	s.LicenseType = &v
+// SetWeightedCapacity sets the WeightedCapacity field's value.
+func (s *LaunchTemplateOverrides) SetWeightedCapacity(v float64) *LaunchTemplateOverrides {
+	s.WeightedCapacity = &v
 	return s
 }
 
-// SetPlatform sets the Platform field's value.
-func (s *ImportImageTask) SetPlatform(v string) *ImportImageTask {
-	s.Platform = &v
+// Describes the placement of an instance.
+type LaunchTemplatePlacement struct {
+	_ struct{} `type:"structure"`
+
+	// The affinity setting for the instance on the Dedicated Host.
+	Affinity *string `locationName:"affinity" type:"string"`
+
+	// The Availability Zone of the instance.
+	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
+
+	// The name of the placement group for the instance.
+	GroupName *string `locationName:"groupName" type:"string"`
+
+	// The ID of the Dedicated Host for the instance.
+	HostId *string `locationName:"hostId" type:"string"`
+
+	// Reserved for future use.
+	SpreadDomain *string `locationName:"spreadDomain" type:"string"`
+
+	// The tenancy of the instance (if the instance is running in a VPC). An instance
+	// with a tenancy of dedicated runs on single-tenant hardware.
+	Tenancy *string `locationName:"tenancy" type:"string" enum:"Tenancy"`
+}
+
+// String returns the string representation
+func (s LaunchTemplatePlacement) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s LaunchTemplatePlacement) GoString() string {
+	return s.String()
+}
+
+// SetAffinity sets the Affinity field's value.
+func (s *LaunchTemplatePlacement) SetAffinity(v string) *LaunchTemplatePlacement {
+	s.Affinity = &v
 	return s
 }
 
-// SetProgress sets the Progress field's value.
-func (s *ImportImageTask) SetProgress(v string) *ImportImageTask {
-	s.Progress = &v
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *LaunchTemplatePlacement) SetAvailabilityZone(v string) *LaunchTemplatePlacement {
+	s.AvailabilityZone = &v
 	return s
 }
 
-// SetSnapshotDetails sets the SnapshotDetails field's value.
-func (s *ImportImageTask) SetSnapshotDetails(v []*SnapshotDetail) *ImportImageTask {
-	s.SnapshotDetails = v
+// SetGroupName sets the GroupName field's value.
+func (s *LaunchTemplatePlacement) SetGroupName(v string) *LaunchTemplatePlacement {
+	s.GroupName = &v
 	return s
 }
 
-// SetStatus sets the Status field's value.
-func (s *ImportImageTask) SetStatus(v string) *ImportImageTask {
-	s.Status = &v
+// SetHostId sets the HostId field's value.
+func (s *LaunchTemplatePlacement) SetHostId(v string) *LaunchTemplatePlacement {
+	s.HostId = &v
 	return s
 }
 
-// SetStatusMessage sets the StatusMessage field's value.
-func (s *ImportImageTask) SetStatusMessage(v string) *ImportImageTask {
-	s.StatusMessage = &v
+// SetSpreadDomain sets the SpreadDomain field's value.
+func (s *LaunchTemplatePlacement) SetSpreadDomain(v string) *LaunchTemplatePlacement {
+	s.SpreadDomain = &v
 	return s
 }
 
-// Contains the parameters for ImportInstance.
-type ImportInstanceInput struct {
+// SetTenancy sets the Tenancy field's value.
+func (s *LaunchTemplatePlacement) SetTenancy(v string) *LaunchTemplatePlacement {
+	s.Tenancy = &v
+	return s
+}
+
+// Describes the placement of an instance.
+type LaunchTemplatePlacementRequest struct {
 	_ struct{} `type:"structure"`
 
-	// A description for the instance being imported.
-	Description *string `locationName:"description" type:"string"`
+	// The affinity setting for an instance on a Dedicated Host.
+	Affinity *string `type:"string"`
 
-	// The disk image.
-	DiskImages []*DiskImage `locationName:"diskImage" type:"list"`
+	// The Availability Zone for the instance.
+	AvailabilityZone *string `type:"string"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The name of the placement group for the instance.
+	GroupName *string `type:"string"`
 
-	// The launch specification.
-	LaunchSpecification *ImportInstanceLaunchSpecification `locationName:"launchSpecification" type:"structure"`
+	// The ID of the Dedicated Host for the instance.
+	HostId *string `type:"string"`
 
-	// The instance operating system.
-	//
-	// Platform is a required field
-	Platform *string `locationName:"platform" type:"string" required:"true" enum:"PlatformValues"`
+	// Reserved for future use.
+	SpreadDomain *string `type:"string"`
+
+	// The tenancy of the instance (if the instance is running in a VPC). An instance
+	// with a tenancy of dedicated runs on single-tenant hardware.
+	Tenancy *string `type:"string" enum:"Tenancy"`
 }
 
 // String returns the string representation
-func (s ImportInstanceInput) String() string {
+func (s LaunchTemplatePlacementRequest) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ImportInstanceInput) GoString() string {
+func (s LaunchTemplatePlacementRequest) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ImportInstanceInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ImportInstanceInput"}
-	if s.Platform == nil {
-		invalidParams.Add(request.NewErrParamRequired("Platform"))
-	}
-	if s.DiskImages != nil {
-		for i, v := range s.DiskImages {
-			if v == nil {
-				continue
-			}
-			if err := v.Validate(); err != nil {
-				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "DiskImages", i), err.(request.ErrInvalidParams))
-			}
-		}
-	}
+// SetAffinity sets the Affinity field's value.
+func (s *LaunchTemplatePlacementRequest) SetAffinity(v string) *LaunchTemplatePlacementRequest {
+	s.Affinity = &v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *LaunchTemplatePlacementRequest) SetAvailabilityZone(v string) *LaunchTemplatePlacementRequest {
+	s.AvailabilityZone = &v
+	return s
 }
 
-// SetDescription sets the Description field's value.
-func (s *ImportInstanceInput) SetDescription(v string) *ImportInstanceInput {
-	s.Description = &v
+// SetGroupName sets the GroupName field's value.
+func (s *LaunchTemplatePlacementRequest) SetGroupName(v string) *LaunchTemplatePlacementRequest {
+	s.GroupName = &v
+	return s
+}
+
+// SetHostId sets the HostId field's value.
+func (s *LaunchTemplatePlacementRequest) SetHostId(v string) *LaunchTemplatePlacementRequest {
+	s.HostId = &v
+	return s
+}
+
+// SetSpreadDomain sets the SpreadDomain field's value.
+func (s *LaunchTemplatePlacementRequest) SetSpreadDomain(v string) *LaunchTemplatePlacementRequest {
+	s.SpreadDomain = &v
+	return s
+}
+
+// SetTenancy sets the Tenancy field's value.
+func (s *LaunchTemplatePlacementRequest) SetTenancy(v string) *LaunchTemplatePlacementRequest {
+	s.Tenancy = &v
 	return s
 }
 
-// SetDiskImages sets the DiskImages field's value.
-func (s *ImportInstanceInput) SetDiskImages(v []*DiskImage) *ImportInstanceInput {
-	s.DiskImages = v
-	return s
+// The launch template to use. You must specify either the launch template ID
+// or launch template name in the request, but not both.
+type LaunchTemplateSpecification struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the launch template.
+	LaunchTemplateId *string `type:"string"`
+
+	// The name of the launch template.
+	LaunchTemplateName *string `type:"string"`
+
+	// The version number of the launch template.
+	//
+	// Default: The default version for the launch template.
+	Version *string `type:"string"`
+}
+
+// String returns the string representation
+func (s LaunchTemplateSpecification) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *ImportInstanceInput) SetDryRun(v bool) *ImportInstanceInput {
-	s.DryRun = &v
+// GoString returns the string representation
+func (s LaunchTemplateSpecification) GoString() string {
+	return s.String()
+}
+
+// SetLaunchTemplateId sets the LaunchTemplateId field's value.
+func (s *LaunchTemplateSpecification) SetLaunchTemplateId(v string) *LaunchTemplateSpecification {
+	s.LaunchTemplateId = &v
 	return s
 }
 
-// SetLaunchSpecification sets the LaunchSpecification field's value.
-func (s *ImportInstanceInput) SetLaunchSpecification(v *ImportInstanceLaunchSpecification) *ImportInstanceInput {
-	s.LaunchSpecification = v
+// SetLaunchTemplateName sets the LaunchTemplateName field's value.
+func (s *LaunchTemplateSpecification) SetLaunchTemplateName(v string) *LaunchTemplateSpecification {
+	s.LaunchTemplateName = &v
 	return s
 }
 
-// SetPlatform sets the Platform field's value.
-func (s *ImportInstanceInput) SetPlatform(v string) *ImportInstanceInput {
-	s.Platform = &v
+// SetVersion sets the Version field's value.
+func (s *LaunchTemplateSpecification) SetVersion(v string) *LaunchTemplateSpecification {
+	s.Version = &v
 	return s
 }
 
-// Describes the launch specification for VM import.
-type ImportInstanceLaunchSpecification struct {
+// The options for Spot Instances.
+type LaunchTemplateSpotMarketOptions struct {
 	_ struct{} `type:"structure"`
 
-	// Reserved.
-	AdditionalInfo *string `locationName:"additionalInfo" type:"string"`
-
-	// The architecture of the instance.
-	Architecture *string `locationName:"architecture" type:"string" enum:"ArchitectureValues"`
-
-	// One or more security group IDs.
-	GroupIds []*string `locationName:"GroupId" locationNameList:"SecurityGroupId" type:"list"`
-
-	// One or more security group names.
-	GroupNames []*string `locationName:"GroupName" locationNameList:"SecurityGroup" type:"list"`
-
-	// Indicates whether an instance stops or terminates when you initiate shutdown
-	// from the instance (using the operating system command for system shutdown).
-	InstanceInitiatedShutdownBehavior *string `locationName:"instanceInitiatedShutdownBehavior" type:"string" enum:"ShutdownBehavior"`
-
-	// The instance type. For more information about the instance types that you
-	// can import, see Instance Types (http://docs.aws.amazon.com/vm-import/latest/userguide/vmie_prereqs.html#vmimport-instance-types)
-	// in the VM Import/Export User Guide.
-	InstanceType *string `locationName:"instanceType" type:"string" enum:"InstanceType"`
-
-	// Indicates whether monitoring is enabled.
-	Monitoring *bool `locationName:"monitoring" type:"boolean"`
+	// The required duration for the Spot Instances (also known as Spot blocks),
+	// in minutes. This value must be a multiple of 60 (60, 120, 180, 240, 300,
+	// or 360).
+	BlockDurationMinutes *int64 `locationName:"blockDurationMinutes" type:"integer"`
 
-	// The placement information for the instance.
-	Placement *Placement `locationName:"placement" type:"structure"`
+	// The behavior when a Spot Instance is interrupted.
+	InstanceInterruptionBehavior *string `locationName:"instanceInterruptionBehavior" type:"string" enum:"InstanceInterruptionBehavior"`
 
-	// [EC2-VPC] An available IP address from the IP address range of the subnet.
-	PrivateIpAddress *string `locationName:"privateIpAddress" type:"string"`
+	// The maximum hourly price you're willing to pay for the Spot Instances.
+	MaxPrice *string `locationName:"maxPrice" type:"string"`
 
-	// [EC2-VPC] The ID of the subnet in which to launch the instance.
-	SubnetId *string `locationName:"subnetId" type:"string"`
+	// The Spot Instance request type.
+	SpotInstanceType *string `locationName:"spotInstanceType" type:"string" enum:"SpotInstanceType"`
 
-	// The Base64-encoded user data to make available to the instance.
-	UserData *UserData `locationName:"userData" type:"structure"`
+	// The end date of the request. For a one-time request, the request remains
+	// active until all instances launch, the request is canceled, or this date
+	// is reached. If the request is persistent, it remains active until it is canceled
+	// or this date and time is reached.
+	ValidUntil *time.Time `locationName:"validUntil" type:"timestamp"`
 }
 
 // String returns the string representation
-func (s ImportInstanceLaunchSpecification) String() string {
+func (s LaunchTemplateSpotMarketOptions) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ImportInstanceLaunchSpecification) GoString() string {
+func (s LaunchTemplateSpotMarketOptions) GoString() string {
 	return s.String()
 }
 
-// SetAdditionalInfo sets the AdditionalInfo field's value.
-func (s *ImportInstanceLaunchSpecification) SetAdditionalInfo(v string) *ImportInstanceLaunchSpecification {
-	s.AdditionalInfo = &v
+// SetBlockDurationMinutes sets the BlockDurationMinutes field's value.
+func (s *LaunchTemplateSpotMarketOptions) SetBlockDurationMinutes(v int64) *LaunchTemplateSpotMarketOptions {
+	s.BlockDurationMinutes = &v
 	return s
 }
 
-// SetArchitecture sets the Architecture field's value.
-func (s *ImportInstanceLaunchSpecification) SetArchitecture(v string) *ImportInstanceLaunchSpecification {
-	s.Architecture = &v
+// SetInstanceInterruptionBehavior sets the InstanceInterruptionBehavior field's value.
+func (s *LaunchTemplateSpotMarketOptions) SetInstanceInterruptionBehavior(v string) *LaunchTemplateSpotMarketOptions {
+	s.InstanceInterruptionBehavior = &v
 	return s
 }
 
-// SetGroupIds sets the GroupIds field's value.
-func (s *ImportInstanceLaunchSpecification) SetGroupIds(v []*string) *ImportInstanceLaunchSpecification {
-	s.GroupIds = v
+// SetMaxPrice sets the MaxPrice field's value.
+func (s *LaunchTemplateSpotMarketOptions) SetMaxPrice(v string) *LaunchTemplateSpotMarketOptions {
+	s.MaxPrice = &v
 	return s
 }
 
-// SetGroupNames sets the GroupNames field's value.
-func (s *ImportInstanceLaunchSpecification) SetGroupNames(v []*string) *ImportInstanceLaunchSpecification {
-	s.GroupNames = v
+// SetSpotInstanceType sets the SpotInstanceType field's value.
+func (s *LaunchTemplateSpotMarketOptions) SetSpotInstanceType(v string) *LaunchTemplateSpotMarketOptions {
+	s.SpotInstanceType = &v
 	return s
 }
 
-// SetInstanceInitiatedShutdownBehavior sets the InstanceInitiatedShutdownBehavior field's value.
-func (s *ImportInstanceLaunchSpecification) SetInstanceInitiatedShutdownBehavior(v string) *ImportInstanceLaunchSpecification {
-	s.InstanceInitiatedShutdownBehavior = &v
+// SetValidUntil sets the ValidUntil field's value.
+func (s *LaunchTemplateSpotMarketOptions) SetValidUntil(v time.Time) *LaunchTemplateSpotMarketOptions {
+	s.ValidUntil = &v
 	return s
 }
 
-// SetInstanceType sets the InstanceType field's value.
-func (s *ImportInstanceLaunchSpecification) SetInstanceType(v string) *ImportInstanceLaunchSpecification {
-	s.InstanceType = &v
-	return s
+// The options for Spot Instances.
+type LaunchTemplateSpotMarketOptionsRequest struct {
+	_ struct{} `type:"structure"`
+
+	// The required duration for the Spot Instances (also known as Spot blocks),
+	// in minutes. This value must be a multiple of 60 (60, 120, 180, 240, 300,
+	// or 360).
+	BlockDurationMinutes *int64 `type:"integer"`
+
+	// The behavior when a Spot Instance is interrupted. The default is terminate.
+	InstanceInterruptionBehavior *string `type:"string" enum:"InstanceInterruptionBehavior"`
+
+	// The maximum hourly price you're willing to pay for the Spot Instances.
+	MaxPrice *string `type:"string"`
+
+	// The Spot Instance request type.
+	SpotInstanceType *string `type:"string" enum:"SpotInstanceType"`
+
+	// The end date of the request. For a one-time request, the request remains
+	// active until all instances launch, the request is canceled, or this date
+	// is reached. If the request is persistent, it remains active until it is canceled
+	// or this date and time is reached. The default end date is 7 days from the
+	// current date.
+	ValidUntil *time.Time `type:"timestamp"`
 }
 
-// SetMonitoring sets the Monitoring field's value.
-func (s *ImportInstanceLaunchSpecification) SetMonitoring(v bool) *ImportInstanceLaunchSpecification {
-	s.Monitoring = &v
+// String returns the string representation
+func (s LaunchTemplateSpotMarketOptionsRequest) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s LaunchTemplateSpotMarketOptionsRequest) GoString() string {
+	return s.String()
+}
+
+// SetBlockDurationMinutes sets the BlockDurationMinutes field's value.
+func (s *LaunchTemplateSpotMarketOptionsRequest) SetBlockDurationMinutes(v int64) *LaunchTemplateSpotMarketOptionsRequest {
+	s.BlockDurationMinutes = &v
 	return s
 }
 
-// SetPlacement sets the Placement field's value.
-func (s *ImportInstanceLaunchSpecification) SetPlacement(v *Placement) *ImportInstanceLaunchSpecification {
-	s.Placement = v
+// SetInstanceInterruptionBehavior sets the InstanceInterruptionBehavior field's value.
+func (s *LaunchTemplateSpotMarketOptionsRequest) SetInstanceInterruptionBehavior(v string) *LaunchTemplateSpotMarketOptionsRequest {
+	s.InstanceInterruptionBehavior = &v
 	return s
 }
 
-// SetPrivateIpAddress sets the PrivateIpAddress field's value.
-func (s *ImportInstanceLaunchSpecification) SetPrivateIpAddress(v string) *ImportInstanceLaunchSpecification {
-	s.PrivateIpAddress = &v
+// SetMaxPrice sets the MaxPrice field's value.
+func (s *LaunchTemplateSpotMarketOptionsRequest) SetMaxPrice(v string) *LaunchTemplateSpotMarketOptionsRequest {
+	s.MaxPrice = &v
 	return s
 }
 
-// SetSubnetId sets the SubnetId field's value.
-func (s *ImportInstanceLaunchSpecification) SetSubnetId(v string) *ImportInstanceLaunchSpecification {
-	s.SubnetId = &v
+// SetSpotInstanceType sets the SpotInstanceType field's value.
+func (s *LaunchTemplateSpotMarketOptionsRequest) SetSpotInstanceType(v string) *LaunchTemplateSpotMarketOptionsRequest {
+	s.SpotInstanceType = &v
 	return s
 }
 
-// SetUserData sets the UserData field's value.
-func (s *ImportInstanceLaunchSpecification) SetUserData(v *UserData) *ImportInstanceLaunchSpecification {
-	s.UserData = v
+// SetValidUntil sets the ValidUntil field's value.
+func (s *LaunchTemplateSpotMarketOptionsRequest) SetValidUntil(v time.Time) *LaunchTemplateSpotMarketOptionsRequest {
+	s.ValidUntil = &v
 	return s
 }
 
-// Contains the output for ImportInstance.
-type ImportInstanceOutput struct {
+// The tag specification for the launch template.
+type LaunchTemplateTagSpecification struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the conversion task.
-	ConversionTask *ConversionTask `locationName:"conversionTask" type:"structure"`
+	// The type of resource.
+	ResourceType *string `locationName:"resourceType" type:"string" enum:"ResourceType"`
+
+	// The tags for the resource.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s ImportInstanceOutput) String() string {
+func (s LaunchTemplateTagSpecification) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ImportInstanceOutput) GoString() string {
+func (s LaunchTemplateTagSpecification) GoString() string {
 	return s.String()
 }
 
-// SetConversionTask sets the ConversionTask field's value.
-func (s *ImportInstanceOutput) SetConversionTask(v *ConversionTask) *ImportInstanceOutput {
-	s.ConversionTask = v
+// SetResourceType sets the ResourceType field's value.
+func (s *LaunchTemplateTagSpecification) SetResourceType(v string) *LaunchTemplateTagSpecification {
+	s.ResourceType = &v
 	return s
 }
 
-// Describes an import instance task.
-type ImportInstanceTaskDetails struct {
-	_ struct{} `type:"structure"`
-
-	// A description of the task.
-	Description *string `locationName:"description" type:"string"`
+// SetTags sets the Tags field's value.
+func (s *LaunchTemplateTagSpecification) SetTags(v []*Tag) *LaunchTemplateTagSpecification {
+	s.Tags = v
+	return s
+}
 
-	// The ID of the instance.
-	InstanceId *string `locationName:"instanceId" type:"string"`
+// The tags specification for the launch template.
+type LaunchTemplateTagSpecificationRequest struct {
+	_ struct{} `type:"structure"`
 
-	// The instance operating system.
-	Platform *string `locationName:"platform" type:"string" enum:"PlatformValues"`
+	// The type of resource to tag. Currently, the resource types that support tagging
+	// on creation are instance and volume. To tag a resource after it has been
+	// created, see CreateTags (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_CreateTags.html).
+	ResourceType *string `type:"string" enum:"ResourceType"`
 
-	// One or more volumes.
-	Volumes []*ImportInstanceVolumeDetailItem `locationName:"volumes" locationNameList:"item" type:"list"`
+	// The tags to apply to the resource.
+	Tags []*Tag `locationName:"Tag" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s ImportInstanceTaskDetails) String() string {
+func (s LaunchTemplateTagSpecificationRequest) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ImportInstanceTaskDetails) GoString() string {
+func (s LaunchTemplateTagSpecificationRequest) GoString() string {
 	return s.String()
 }
 
-// SetDescription sets the Description field's value.
-func (s *ImportInstanceTaskDetails) SetDescription(v string) *ImportInstanceTaskDetails {
-	s.Description = &v
-	return s
-}
-
-// SetInstanceId sets the InstanceId field's value.
-func (s *ImportInstanceTaskDetails) SetInstanceId(v string) *ImportInstanceTaskDetails {
-	s.InstanceId = &v
-	return s
-}
-
-// SetPlatform sets the Platform field's value.
-func (s *ImportInstanceTaskDetails) SetPlatform(v string) *ImportInstanceTaskDetails {
-	s.Platform = &v
+// SetResourceType sets the ResourceType field's value.
+func (s *LaunchTemplateTagSpecificationRequest) SetResourceType(v string) *LaunchTemplateTagSpecificationRequest {
+	s.ResourceType = &v
 	return s
 }
 
-// SetVolumes sets the Volumes field's value.
-func (s *ImportInstanceTaskDetails) SetVolumes(v []*ImportInstanceVolumeDetailItem) *ImportInstanceTaskDetails {
-	s.Volumes = v
+// SetTags sets the Tags field's value.
+func (s *LaunchTemplateTagSpecificationRequest) SetTags(v []*Tag) *LaunchTemplateTagSpecificationRequest {
+	s.Tags = v
 	return s
 }
 
-// Describes an import volume task.
-type ImportInstanceVolumeDetailItem struct {
+// Describes a launch template version.
+type LaunchTemplateVersion struct {
 	_ struct{} `type:"structure"`
 
-	// The Availability Zone where the resulting instance will reside.
-	//
-	// AvailabilityZone is a required field
-	AvailabilityZone *string `locationName:"availabilityZone" type:"string" required:"true"`
+	// The time the version was created.
+	CreateTime *time.Time `locationName:"createTime" type:"timestamp"`
 
-	// The number of bytes converted so far.
-	//
-	// BytesConverted is a required field
-	BytesConverted *int64 `locationName:"bytesConverted" type:"long" required:"true"`
+	// The principal that created the version.
+	CreatedBy *string `locationName:"createdBy" type:"string"`
 
-	// A description of the task.
-	Description *string `locationName:"description" type:"string"`
+	// Indicates whether the version is the default version.
+	DefaultVersion *bool `locationName:"defaultVersion" type:"boolean"`
 
-	// The image.
-	//
-	// Image is a required field
-	Image *DiskImageDescription `locationName:"image" type:"structure" required:"true"`
+	// Information about the launch template.
+	LaunchTemplateData *ResponseLaunchTemplateData `locationName:"launchTemplateData" type:"structure"`
 
-	// The status of the import of this particular disk image.
-	//
-	// Status is a required field
-	Status *string `locationName:"status" type:"string" required:"true"`
+	// The ID of the launch template.
+	LaunchTemplateId *string `locationName:"launchTemplateId" type:"string"`
 
-	// The status information or errors related to the disk image.
-	StatusMessage *string `locationName:"statusMessage" type:"string"`
+	// The name of the launch template.
+	LaunchTemplateName *string `locationName:"launchTemplateName" min:"3" type:"string"`
 
-	// The volume.
-	//
-	// Volume is a required field
-	Volume *DiskImageVolumeDescription `locationName:"volume" type:"structure" required:"true"`
+	// The description for the version.
+	VersionDescription *string `locationName:"versionDescription" type:"string"`
+
+	// The version number.
+	VersionNumber *int64 `locationName:"versionNumber" type:"long"`
 }
 
 // String returns the string representation
-func (s ImportInstanceVolumeDetailItem) String() string {
+func (s LaunchTemplateVersion) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ImportInstanceVolumeDetailItem) GoString() string {
+func (s LaunchTemplateVersion) GoString() string {
 	return s.String()
 }
 
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *ImportInstanceVolumeDetailItem) SetAvailabilityZone(v string) *ImportInstanceVolumeDetailItem {
-	s.AvailabilityZone = &v
+// SetCreateTime sets the CreateTime field's value.
+func (s *LaunchTemplateVersion) SetCreateTime(v time.Time) *LaunchTemplateVersion {
+	s.CreateTime = &v
 	return s
 }
 
-// SetBytesConverted sets the BytesConverted field's value.
-func (s *ImportInstanceVolumeDetailItem) SetBytesConverted(v int64) *ImportInstanceVolumeDetailItem {
-	s.BytesConverted = &v
+// SetCreatedBy sets the CreatedBy field's value.
+func (s *LaunchTemplateVersion) SetCreatedBy(v string) *LaunchTemplateVersion {
+	s.CreatedBy = &v
 	return s
 }
 
-// SetDescription sets the Description field's value.
-func (s *ImportInstanceVolumeDetailItem) SetDescription(v string) *ImportInstanceVolumeDetailItem {
-	s.Description = &v
+// SetDefaultVersion sets the DefaultVersion field's value.
+func (s *LaunchTemplateVersion) SetDefaultVersion(v bool) *LaunchTemplateVersion {
+	s.DefaultVersion = &v
 	return s
 }
 
-// SetImage sets the Image field's value.
-func (s *ImportInstanceVolumeDetailItem) SetImage(v *DiskImageDescription) *ImportInstanceVolumeDetailItem {
-	s.Image = v
+// SetLaunchTemplateData sets the LaunchTemplateData field's value.
+func (s *LaunchTemplateVersion) SetLaunchTemplateData(v *ResponseLaunchTemplateData) *LaunchTemplateVersion {
+	s.LaunchTemplateData = v
 	return s
 }
 
-// SetStatus sets the Status field's value.
-func (s *ImportInstanceVolumeDetailItem) SetStatus(v string) *ImportInstanceVolumeDetailItem {
-	s.Status = &v
+// SetLaunchTemplateId sets the LaunchTemplateId field's value.
+func (s *LaunchTemplateVersion) SetLaunchTemplateId(v string) *LaunchTemplateVersion {
+	s.LaunchTemplateId = &v
 	return s
 }
 
-// SetStatusMessage sets the StatusMessage field's value.
-func (s *ImportInstanceVolumeDetailItem) SetStatusMessage(v string) *ImportInstanceVolumeDetailItem {
-	s.StatusMessage = &v
+// SetLaunchTemplateName sets the LaunchTemplateName field's value.
+func (s *LaunchTemplateVersion) SetLaunchTemplateName(v string) *LaunchTemplateVersion {
+	s.LaunchTemplateName = &v
 	return s
 }
 
-// SetVolume sets the Volume field's value.
-func (s *ImportInstanceVolumeDetailItem) SetVolume(v *DiskImageVolumeDescription) *ImportInstanceVolumeDetailItem {
-	s.Volume = v
+// SetVersionDescription sets the VersionDescription field's value.
+func (s *LaunchTemplateVersion) SetVersionDescription(v string) *LaunchTemplateVersion {
+	s.VersionDescription = &v
 	return s
 }
 
-// Contains the parameters for ImportKeyPair.
-type ImportKeyPairInput struct {
-	_ struct{} `type:"structure"`
-
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+// SetVersionNumber sets the VersionNumber field's value.
+func (s *LaunchTemplateVersion) SetVersionNumber(v int64) *LaunchTemplateVersion {
+	s.VersionNumber = &v
+	return s
+}
 
-	// A unique name for the key pair.
-	//
-	// KeyName is a required field
-	KeyName *string `locationName:"keyName" type:"string" required:"true"`
+// Describes the monitoring for the instance.
+type LaunchTemplatesMonitoring struct {
+	_ struct{} `type:"structure"`
 
-	// The public key. For API calls, the text must be base64-encoded. For command
-	// line tools, base64 encoding is performed for you.
-	//
-	// PublicKeyMaterial is automatically base64 encoded/decoded by the SDK.
-	//
-	// PublicKeyMaterial is a required field
-	PublicKeyMaterial []byte `locationName:"publicKeyMaterial" type:"blob" required:"true"`
+	// Indicates whether detailed monitoring is enabled. Otherwise, basic monitoring
+	// is enabled.
+	Enabled *bool `locationName:"enabled" type:"boolean"`
 }
 
 // String returns the string representation
-func (s ImportKeyPairInput) String() string {
+func (s LaunchTemplatesMonitoring) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ImportKeyPairInput) GoString() string {
+func (s LaunchTemplatesMonitoring) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ImportKeyPairInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ImportKeyPairInput"}
-	if s.KeyName == nil {
-		invalidParams.Add(request.NewErrParamRequired("KeyName"))
-	}
-	if s.PublicKeyMaterial == nil {
-		invalidParams.Add(request.NewErrParamRequired("PublicKeyMaterial"))
-	}
+// SetEnabled sets the Enabled field's value.
+func (s *LaunchTemplatesMonitoring) SetEnabled(v bool) *LaunchTemplatesMonitoring {
+	s.Enabled = &v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// Describes the monitoring for the instance.
+type LaunchTemplatesMonitoringRequest struct {
+	_ struct{} `type:"structure"`
+
+	// Specify true to enable detailed monitoring. Otherwise, basic monitoring is
+	// enabled.
+	Enabled *bool `type:"boolean"`
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *ImportKeyPairInput) SetDryRun(v bool) *ImportKeyPairInput {
-	s.DryRun = &v
-	return s
+// String returns the string representation
+func (s LaunchTemplatesMonitoringRequest) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetKeyName sets the KeyName field's value.
-func (s *ImportKeyPairInput) SetKeyName(v string) *ImportKeyPairInput {
-	s.KeyName = &v
-	return s
+// GoString returns the string representation
+func (s LaunchTemplatesMonitoringRequest) GoString() string {
+	return s.String()
 }
 
-// SetPublicKeyMaterial sets the PublicKeyMaterial field's value.
-func (s *ImportKeyPairInput) SetPublicKeyMaterial(v []byte) *ImportKeyPairInput {
-	s.PublicKeyMaterial = v
+// SetEnabled sets the Enabled field's value.
+func (s *LaunchTemplatesMonitoringRequest) SetEnabled(v bool) *LaunchTemplatesMonitoringRequest {
+	s.Enabled = &v
 	return s
 }
 
-// Contains the output of ImportKeyPair.
-type ImportKeyPairOutput struct {
+// Describes a license configuration.
+type LicenseConfiguration struct {
 	_ struct{} `type:"structure"`
 
-	// The MD5 public key fingerprint as specified in section 4 of RFC 4716.
-	KeyFingerprint *string `locationName:"keyFingerprint" type:"string"`
-
-	// The key pair name you provided.
-	KeyName *string `locationName:"keyName" type:"string"`
+	// The Amazon Resource Name (ARN) of the license configuration.
+	LicenseConfigurationArn *string `locationName:"licenseConfigurationArn" type:"string"`
 }
 
 // String returns the string representation
-func (s ImportKeyPairOutput) String() string {
+func (s LicenseConfiguration) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ImportKeyPairOutput) GoString() string {
+func (s LicenseConfiguration) GoString() string {
 	return s.String()
 }
 
-// SetKeyFingerprint sets the KeyFingerprint field's value.
-func (s *ImportKeyPairOutput) SetKeyFingerprint(v string) *ImportKeyPairOutput {
-	s.KeyFingerprint = &v
-	return s
-}
-
-// SetKeyName sets the KeyName field's value.
-func (s *ImportKeyPairOutput) SetKeyName(v string) *ImportKeyPairOutput {
-	s.KeyName = &v
+// SetLicenseConfigurationArn sets the LicenseConfigurationArn field's value.
+func (s *LicenseConfiguration) SetLicenseConfigurationArn(v string) *LicenseConfiguration {
+	s.LicenseConfigurationArn = &v
 	return s
 }
 
-// Contains the parameters for ImportSnapshot.
-type ImportSnapshotInput struct {
+// Describes a license configuration.
+type LicenseConfigurationRequest struct {
 	_ struct{} `type:"structure"`
 
-	// The client-specific data.
-	ClientData *ClientData `type:"structure"`
+	// The Amazon Resource Name (ARN) of the license configuration.
+	LicenseConfigurationArn *string `type:"string"`
+}
 
-	// Token to enable idempotency for VM import requests.
-	ClientToken *string `type:"string"`
+// String returns the string representation
+func (s LicenseConfigurationRequest) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// The description string for the import snapshot task.
-	Description *string `type:"string"`
+// GoString returns the string representation
+func (s LicenseConfigurationRequest) GoString() string {
+	return s.String()
+}
 
-	// Information about the disk container.
-	DiskContainer *SnapshotDiskContainer `type:"structure"`
+// SetLicenseConfigurationArn sets the LicenseConfigurationArn field's value.
+func (s *LicenseConfigurationRequest) SetLicenseConfigurationArn(v string) *LicenseConfigurationRequest {
+	s.LicenseConfigurationArn = &v
+	return s
+}
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+// Describes the Classic Load Balancers and target groups to attach to a Spot
+// Fleet request.
+type LoadBalancersConfig struct {
+	_ struct{} `type:"structure"`
 
-	// The name of the role to use when not using the default role, 'vmimport'.
-	RoleName *string `type:"string"`
+	// The Classic Load Balancers.
+	ClassicLoadBalancersConfig *ClassicLoadBalancersConfig `locationName:"classicLoadBalancersConfig" type:"structure"`
+
+	// The target groups.
+	TargetGroupsConfig *TargetGroupsConfig `locationName:"targetGroupsConfig" type:"structure"`
 }
 
 // String returns the string representation
-func (s ImportSnapshotInput) String() string {
+func (s LoadBalancersConfig) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ImportSnapshotInput) GoString() string {
+func (s LoadBalancersConfig) GoString() string {
 	return s.String()
 }
 
-// SetClientData sets the ClientData field's value.
-func (s *ImportSnapshotInput) SetClientData(v *ClientData) *ImportSnapshotInput {
-	s.ClientData = v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *LoadBalancersConfig) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "LoadBalancersConfig"}
+	if s.ClassicLoadBalancersConfig != nil {
+		if err := s.ClassicLoadBalancersConfig.Validate(); err != nil {
+			invalidParams.AddNested("ClassicLoadBalancersConfig", err.(request.ErrInvalidParams))
+		}
+	}
+	if s.TargetGroupsConfig != nil {
+		if err := s.TargetGroupsConfig.Validate(); err != nil {
+			invalidParams.AddNested("TargetGroupsConfig", err.(request.ErrInvalidParams))
+		}
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetClientToken sets the ClientToken field's value.
-func (s *ImportSnapshotInput) SetClientToken(v string) *ImportSnapshotInput {
-	s.ClientToken = &v
+// SetClassicLoadBalancersConfig sets the ClassicLoadBalancersConfig field's value.
+func (s *LoadBalancersConfig) SetClassicLoadBalancersConfig(v *ClassicLoadBalancersConfig) *LoadBalancersConfig {
+	s.ClassicLoadBalancersConfig = v
 	return s
 }
 
-// SetDescription sets the Description field's value.
-func (s *ImportSnapshotInput) SetDescription(v string) *ImportSnapshotInput {
-	s.Description = &v
+// SetTargetGroupsConfig sets the TargetGroupsConfig field's value.
+func (s *LoadBalancersConfig) SetTargetGroupsConfig(v *TargetGroupsConfig) *LoadBalancersConfig {
+	s.TargetGroupsConfig = v
 	return s
 }
 
-// SetDiskContainer sets the DiskContainer field's value.
-func (s *ImportSnapshotInput) SetDiskContainer(v *SnapshotDiskContainer) *ImportSnapshotInput {
-	s.DiskContainer = v
-	return s
+// Describes a load permission.
+type LoadPermission struct {
+	_ struct{} `type:"structure"`
+
+	// The name of the group.
+	Group *string `locationName:"group" type:"string" enum:"PermissionGroup"`
+
+	// The AWS account ID.
+	UserId *string `locationName:"userId" type:"string"`
+}
+
+// String returns the string representation
+func (s LoadPermission) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *ImportSnapshotInput) SetDryRun(v bool) *ImportSnapshotInput {
-	s.DryRun = &v
+// GoString returns the string representation
+func (s LoadPermission) GoString() string {
+	return s.String()
+}
+
+// SetGroup sets the Group field's value.
+func (s *LoadPermission) SetGroup(v string) *LoadPermission {
+	s.Group = &v
 	return s
 }
 
-// SetRoleName sets the RoleName field's value.
-func (s *ImportSnapshotInput) SetRoleName(v string) *ImportSnapshotInput {
-	s.RoleName = &v
+// SetUserId sets the UserId field's value.
+func (s *LoadPermission) SetUserId(v string) *LoadPermission {
+	s.UserId = &v
 	return s
 }
 
-// Contains the output for ImportSnapshot.
-type ImportSnapshotOutput struct {
+// Describes modifications to the load permissions of an Amazon FPGA image (AFI).
+type LoadPermissionModifications struct {
 	_ struct{} `type:"structure"`
 
-	// A description of the import snapshot task.
-	Description *string `locationName:"description" type:"string"`
-
-	// The ID of the import snapshot task.
-	ImportTaskId *string `locationName:"importTaskId" type:"string"`
+	// The load permissions to add.
+	Add []*LoadPermissionRequest `locationNameList:"item" type:"list"`
 
-	// Information about the import snapshot task.
-	SnapshotTaskDetail *SnapshotTaskDetail `locationName:"snapshotTaskDetail" type:"structure"`
+	// The load permissions to remove.
+	Remove []*LoadPermissionRequest `locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s ImportSnapshotOutput) String() string {
+func (s LoadPermissionModifications) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ImportSnapshotOutput) GoString() string {
+func (s LoadPermissionModifications) GoString() string {
 	return s.String()
 }
 
-// SetDescription sets the Description field's value.
-func (s *ImportSnapshotOutput) SetDescription(v string) *ImportSnapshotOutput {
-	s.Description = &v
-	return s
-}
-
-// SetImportTaskId sets the ImportTaskId field's value.
-func (s *ImportSnapshotOutput) SetImportTaskId(v string) *ImportSnapshotOutput {
-	s.ImportTaskId = &v
+// SetAdd sets the Add field's value.
+func (s *LoadPermissionModifications) SetAdd(v []*LoadPermissionRequest) *LoadPermissionModifications {
+	s.Add = v
 	return s
 }
 
-// SetSnapshotTaskDetail sets the SnapshotTaskDetail field's value.
-func (s *ImportSnapshotOutput) SetSnapshotTaskDetail(v *SnapshotTaskDetail) *ImportSnapshotOutput {
-	s.SnapshotTaskDetail = v
+// SetRemove sets the Remove field's value.
+func (s *LoadPermissionModifications) SetRemove(v []*LoadPermissionRequest) *LoadPermissionModifications {
+	s.Remove = v
 	return s
 }
 
-// Describes an import snapshot task.
-type ImportSnapshotTask struct {
+// Describes a load permission.
+type LoadPermissionRequest struct {
 	_ struct{} `type:"structure"`
 
-	// A description of the import snapshot task.
-	Description *string `locationName:"description" type:"string"`
-
-	// The ID of the import snapshot task.
-	ImportTaskId *string `locationName:"importTaskId" type:"string"`
+	// The name of the group.
+	Group *string `type:"string" enum:"PermissionGroup"`
 
-	// Describes an import snapshot task.
-	SnapshotTaskDetail *SnapshotTaskDetail `locationName:"snapshotTaskDetail" type:"structure"`
+	// The AWS account ID.
+	UserId *string `type:"string"`
 }
 
 // String returns the string representation
-func (s ImportSnapshotTask) String() string {
+func (s LoadPermissionRequest) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ImportSnapshotTask) GoString() string {
+func (s LoadPermissionRequest) GoString() string {
 	return s.String()
 }
 
-// SetDescription sets the Description field's value.
-func (s *ImportSnapshotTask) SetDescription(v string) *ImportSnapshotTask {
-	s.Description = &v
-	return s
-}
-
-// SetImportTaskId sets the ImportTaskId field's value.
-func (s *ImportSnapshotTask) SetImportTaskId(v string) *ImportSnapshotTask {
-	s.ImportTaskId = &v
+// SetGroup sets the Group field's value.
+func (s *LoadPermissionRequest) SetGroup(v string) *LoadPermissionRequest {
+	s.Group = &v
 	return s
 }
 
-// SetSnapshotTaskDetail sets the SnapshotTaskDetail field's value.
-func (s *ImportSnapshotTask) SetSnapshotTaskDetail(v *SnapshotTaskDetail) *ImportSnapshotTask {
-	s.SnapshotTaskDetail = v
+// SetUserId sets the UserId field's value.
+func (s *LoadPermissionRequest) SetUserId(v string) *LoadPermissionRequest {
+	s.UserId = &v
 	return s
 }
 
-// Contains the parameters for ImportVolume.
-type ImportVolumeInput struct {
+type ModifyCapacityReservationInput struct {
 	_ struct{} `type:"structure"`
 
-	// The Availability Zone for the resulting EBS volume.
+	// The ID of the Capacity Reservation.
 	//
-	// AvailabilityZone is a required field
-	AvailabilityZone *string `locationName:"availabilityZone" type:"string" required:"true"`
-
-	// A description of the volume.
-	Description *string `locationName:"description" type:"string"`
+	// CapacityReservationId is a required field
+	CapacityReservationId *string `type:"string" required:"true"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	DryRun *bool `type:"boolean"`
 
-	// The disk image.
+	// The date and time at which the Capacity Reservation expires. When a Capacity
+	// Reservation expires, the reserved capacity is released and you can no longer
+	// launch instances into it. The Capacity Reservation's state changes to expired
+	// when it reaches its end date and time.
 	//
-	// Image is a required field
-	Image *DiskImageDetail `locationName:"image" type:"structure" required:"true"`
+	// The Capacity Reservation is cancelled within an hour from the specified time.
+	// For example, if you specify 5/31/2019, 13:30:55, the Capacity Reservation
+	// is guaranteed to end between 13:30:55 and 14:30:55 on 5/31/2019.
+	//
+	// You must provide an EndDate value if EndDateType is limited. Omit EndDate
+	// if EndDateType is unlimited.
+	EndDate *time.Time `type:"timestamp"`
 
-	// The volume size.
+	// Indicates the way in which the Capacity Reservation ends. A Capacity Reservation
+	// can have one of the following end types:
 	//
-	// Volume is a required field
-	Volume *VolumeDetail `locationName:"volume" type:"structure" required:"true"`
+	//    * unlimited - The Capacity Reservation remains active until you explicitly
+	//    cancel it. Do not provide an EndDate value if EndDateType is unlimited.
+	//
+	//    * limited - The Capacity Reservation expires automatically at a specified
+	//    date and time. You must provide an EndDate value if EndDateType is limited.
+	EndDateType *string `type:"string" enum:"EndDateType"`
+
+	// The number of instances for which to reserve capacity.
+	InstanceCount *int64 `type:"integer"`
 }
 
 // String returns the string representation
-func (s ImportVolumeInput) String() string {
+func (s ModifyCapacityReservationInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ImportVolumeInput) GoString() string {
+func (s ModifyCapacityReservationInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *ImportVolumeInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ImportVolumeInput"}
-	if s.AvailabilityZone == nil {
-		invalidParams.Add(request.NewErrParamRequired("AvailabilityZone"))
-	}
-	if s.Image == nil {
-		invalidParams.Add(request.NewErrParamRequired("Image"))
-	}
-	if s.Volume == nil {
-		invalidParams.Add(request.NewErrParamRequired("Volume"))
-	}
-	if s.Image != nil {
-		if err := s.Image.Validate(); err != nil {
-			invalidParams.AddNested("Image", err.(request.ErrInvalidParams))
-		}
-	}
-	if s.Volume != nil {
-		if err := s.Volume.Validate(); err != nil {
-			invalidParams.AddNested("Volume", err.(request.ErrInvalidParams))
-		}
+func (s *ModifyCapacityReservationInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyCapacityReservationInput"}
+	if s.CapacityReservationId == nil {
+		invalidParams.Add(request.NewErrParamRequired("CapacityReservationId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -49638,2407 +73241,2294 @@ func (s *ImportVolumeInput) Validate() error {
 	return nil
 }
 
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *ImportVolumeInput) SetAvailabilityZone(v string) *ImportVolumeInput {
-	s.AvailabilityZone = &v
-	return s
-}
-
-// SetDescription sets the Description field's value.
-func (s *ImportVolumeInput) SetDescription(v string) *ImportVolumeInput {
-	s.Description = &v
+// SetCapacityReservationId sets the CapacityReservationId field's value.
+func (s *ModifyCapacityReservationInput) SetCapacityReservationId(v string) *ModifyCapacityReservationInput {
+	s.CapacityReservationId = &v
 	return s
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *ImportVolumeInput) SetDryRun(v bool) *ImportVolumeInput {
+func (s *ModifyCapacityReservationInput) SetDryRun(v bool) *ModifyCapacityReservationInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetImage sets the Image field's value.
-func (s *ImportVolumeInput) SetImage(v *DiskImageDetail) *ImportVolumeInput {
-	s.Image = v
+// SetEndDate sets the EndDate field's value.
+func (s *ModifyCapacityReservationInput) SetEndDate(v time.Time) *ModifyCapacityReservationInput {
+	s.EndDate = &v
 	return s
 }
 
-// SetVolume sets the Volume field's value.
-func (s *ImportVolumeInput) SetVolume(v *VolumeDetail) *ImportVolumeInput {
-	s.Volume = v
+// SetEndDateType sets the EndDateType field's value.
+func (s *ModifyCapacityReservationInput) SetEndDateType(v string) *ModifyCapacityReservationInput {
+	s.EndDateType = &v
 	return s
 }
 
-// Contains the output for ImportVolume.
-type ImportVolumeOutput struct {
-	_ struct{} `type:"structure"`
-
-	// Information about the conversion task.
-	ConversionTask *ConversionTask `locationName:"conversionTask" type:"structure"`
-}
-
-// String returns the string representation
-func (s ImportVolumeOutput) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s ImportVolumeOutput) GoString() string {
-	return s.String()
-}
-
-// SetConversionTask sets the ConversionTask field's value.
-func (s *ImportVolumeOutput) SetConversionTask(v *ConversionTask) *ImportVolumeOutput {
-	s.ConversionTask = v
+// SetInstanceCount sets the InstanceCount field's value.
+func (s *ModifyCapacityReservationInput) SetInstanceCount(v int64) *ModifyCapacityReservationInput {
+	s.InstanceCount = &v
 	return s
 }
 
-// Describes an import volume task.
-type ImportVolumeTaskDetails struct {
+type ModifyCapacityReservationOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The Availability Zone where the resulting volume will reside.
-	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
-
-	// The number of bytes converted so far.
-	BytesConverted *int64 `locationName:"bytesConverted" type:"long"`
-
-	// The description you provided when starting the import volume task.
-	Description *string `locationName:"description" type:"string"`
-
-	// The image.
-	Image *DiskImageDescription `locationName:"image" type:"structure"`
-
-	// The volume.
-	Volume *DiskImageVolumeDescription `locationName:"volume" type:"structure"`
+	// Returns true if the request succeeds; otherwise, it returns an error.
+	Return *bool `locationName:"return" type:"boolean"`
 }
 
 // String returns the string representation
-func (s ImportVolumeTaskDetails) String() string {
+func (s ModifyCapacityReservationOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ImportVolumeTaskDetails) GoString() string {
+func (s ModifyCapacityReservationOutput) GoString() string {
 	return s.String()
 }
 
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *ImportVolumeTaskDetails) SetAvailabilityZone(v string) *ImportVolumeTaskDetails {
-	s.AvailabilityZone = &v
-	return s
-}
-
-// SetBytesConverted sets the BytesConverted field's value.
-func (s *ImportVolumeTaskDetails) SetBytesConverted(v int64) *ImportVolumeTaskDetails {
-	s.BytesConverted = &v
-	return s
-}
-
-// SetDescription sets the Description field's value.
-func (s *ImportVolumeTaskDetails) SetDescription(v string) *ImportVolumeTaskDetails {
-	s.Description = &v
-	return s
-}
-
-// SetImage sets the Image field's value.
-func (s *ImportVolumeTaskDetails) SetImage(v *DiskImageDescription) *ImportVolumeTaskDetails {
-	s.Image = v
-	return s
-}
-
-// SetVolume sets the Volume field's value.
-func (s *ImportVolumeTaskDetails) SetVolume(v *DiskImageVolumeDescription) *ImportVolumeTaskDetails {
-	s.Volume = v
+// SetReturn sets the Return field's value.
+func (s *ModifyCapacityReservationOutput) SetReturn(v bool) *ModifyCapacityReservationOutput {
+	s.Return = &v
 	return s
 }
 
-// Describes an instance.
-type Instance struct {
+type ModifyClientVpnEndpointInput struct {
 	_ struct{} `type:"structure"`
 
-	// The AMI launch index, which can be used to find this instance in the launch
-	// group.
-	AmiLaunchIndex *int64 `locationName:"amiLaunchIndex" type:"integer"`
-
-	// The architecture of the image.
-	Architecture *string `locationName:"architecture" type:"string" enum:"ArchitectureValues"`
-
-	// Any block device mapping entries for the instance.
-	BlockDeviceMappings []*InstanceBlockDeviceMapping `locationName:"blockDeviceMapping" locationNameList:"item" type:"list"`
-
-	// The idempotency token you provided when you launched the instance, if applicable.
-	ClientToken *string `locationName:"clientToken" type:"string"`
-
-	// The CPU options for the instance.
-	CpuOptions *CpuOptions `locationName:"cpuOptions" type:"structure"`
-
-	// Indicates whether the instance is optimized for Amazon EBS I/O. This optimization
-	// provides dedicated throughput to Amazon EBS and an optimized configuration
-	// stack to provide optimal I/O performance. This optimization isn't available
-	// with all instance types. Additional usage charges apply when using an EBS
-	// Optimized instance.
-	EbsOptimized *bool `locationName:"ebsOptimized" type:"boolean"`
-
-	// The Elastic GPU associated with the instance.
-	ElasticGpuAssociations []*ElasticGpuAssociation `locationName:"elasticGpuAssociationSet" locationNameList:"item" type:"list"`
-
-	// Specifies whether enhanced networking with ENA is enabled.
-	EnaSupport *bool `locationName:"enaSupport" type:"boolean"`
-
-	// The hypervisor type of the instance.
-	Hypervisor *string `locationName:"hypervisor" type:"string" enum:"HypervisorType"`
-
-	// The IAM instance profile associated with the instance, if applicable.
-	IamInstanceProfile *IamInstanceProfile `locationName:"iamInstanceProfile" type:"structure"`
-
-	// The ID of the AMI used to launch the instance.
-	ImageId *string `locationName:"imageId" type:"string"`
-
-	// The ID of the instance.
-	InstanceId *string `locationName:"instanceId" type:"string"`
-
-	// Indicates whether this is a Spot Instance or a Scheduled Instance.
-	InstanceLifecycle *string `locationName:"instanceLifecycle" type:"string" enum:"InstanceLifecycleType"`
-
-	// The instance type.
-	InstanceType *string `locationName:"instanceType" type:"string" enum:"InstanceType"`
-
-	// The kernel associated with this instance, if applicable.
-	KernelId *string `locationName:"kernelId" type:"string"`
-
-	// The name of the key pair, if this instance was launched with an associated
-	// key pair.
-	KeyName *string `locationName:"keyName" type:"string"`
-
-	// The time the instance was launched.
-	LaunchTime *time.Time `locationName:"launchTime" type:"timestamp" timestampFormat:"iso8601"`
-
-	// The monitoring for the instance.
-	Monitoring *Monitoring `locationName:"monitoring" type:"structure"`
-
-	// [EC2-VPC] One or more network interfaces for the instance.
-	NetworkInterfaces []*InstanceNetworkInterface `locationName:"networkInterfaceSet" locationNameList:"item" type:"list"`
-
-	// The location where the instance launched, if applicable.
-	Placement *Placement `locationName:"placement" type:"structure"`
-
-	// The value is Windows for Windows instances; otherwise blank.
-	Platform *string `locationName:"platform" type:"string" enum:"PlatformValues"`
-
-	// (IPv4 only) The private DNS hostname name assigned to the instance. This
-	// DNS hostname can only be used inside the Amazon EC2 network. This name is
-	// not available until the instance enters the running state.
+	// The ID of the Client VPN endpoint to modify.
 	//
-	// [EC2-VPC] The Amazon-provided DNS server resolves Amazon-provided private
-	// DNS hostnames if you've enabled DNS resolution and DNS hostnames in your
-	// VPC. If you are not using the Amazon-provided DNS server in your VPC, your
-	// custom domain name servers must resolve the hostname as appropriate.
-	PrivateDnsName *string `locationName:"privateDnsName" type:"string"`
-
-	// The private IPv4 address assigned to the instance.
-	PrivateIpAddress *string `locationName:"privateIpAddress" type:"string"`
-
-	// The product codes attached to this instance, if applicable.
-	ProductCodes []*ProductCode `locationName:"productCodes" locationNameList:"item" type:"list"`
-
-	// (IPv4 only) The public DNS name assigned to the instance. This name is not
-	// available until the instance enters the running state. For EC2-VPC, this
-	// name is only available if you've enabled DNS hostnames for your VPC.
-	PublicDnsName *string `locationName:"dnsName" type:"string"`
-
-	// The public IPv4 address assigned to the instance, if applicable.
-	PublicIpAddress *string `locationName:"ipAddress" type:"string"`
-
-	// The RAM disk associated with this instance, if applicable.
-	RamdiskId *string `locationName:"ramdiskId" type:"string"`
+	// ClientVpnEndpointId is a required field
+	ClientVpnEndpointId *string `type:"string" required:"true"`
 
-	// The device name of the root device volume (for example, /dev/sda1).
-	RootDeviceName *string `locationName:"rootDeviceName" type:"string"`
-
-	// The root device type used by the AMI. The AMI can use an EBS volume or an
-	// instance store volume.
-	RootDeviceType *string `locationName:"rootDeviceType" type:"string" enum:"DeviceType"`
-
-	// One or more security groups for the instance.
-	SecurityGroups []*GroupIdentifier `locationName:"groupSet" locationNameList:"item" type:"list"`
-
-	// Specifies whether to enable an instance launched in a VPC to perform NAT.
-	// This controls whether source/destination checking is enabled on the instance.
-	// A value of true means that checking is enabled, and false means that checking
-	// is disabled. The value must be false for the instance to perform NAT. For
-	// more information, see NAT Instances (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_NAT_Instance.html)
-	// in the Amazon Virtual Private Cloud User Guide.
-	SourceDestCheck *bool `locationName:"sourceDestCheck" type:"boolean"`
-
-	// If the request is a Spot Instance request, the ID of the request.
-	SpotInstanceRequestId *string `locationName:"spotInstanceRequestId" type:"string"`
-
-	// Specifies whether enhanced networking with the Intel 82599 Virtual Function
-	// interface is enabled.
-	SriovNetSupport *string `locationName:"sriovNetSupport" type:"string"`
-
-	// The current state of the instance.
-	State *InstanceState `locationName:"instanceState" type:"structure"`
-
-	// The reason for the most recent state transition.
-	StateReason *StateReason `locationName:"stateReason" type:"structure"`
+	// Information about the client connection logging options.
+	//
+	// If you enable client connection logging, data about client connections is
+	// sent to a Cloudwatch Logs log stream. The following information is logged:
+	//
+	//    * Client connection requests
+	//
+	//    * Client connection results (successful and unsuccessful)
+	//
+	//    * Reasons for unsuccessful client connection requests
+	//
+	//    * Client connection termination time
+	ConnectionLogOptions *ConnectionLogOptions `type:"structure"`
 
-	// The reason for the most recent state transition. This might be an empty string.
-	StateTransitionReason *string `locationName:"reason" type:"string"`
+	// A brief description of the Client VPN endpoint.
+	Description *string `type:"string"`
 
-	// [EC2-VPC] The ID of the subnet in which the instance is running.
-	SubnetId *string `locationName:"subnetId" type:"string"`
+	// Information about the DNS servers to be used by Client VPN connections. A
+	// Client VPN endpoint can have up to two DNS servers.
+	DnsServers *DnsServersOptionsModifyStructure `type:"structure"`
 
-	// Any tags assigned to the instance.
-	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-	// The virtualization type of the instance.
-	VirtualizationType *string `locationName:"virtualizationType" type:"string" enum:"VirtualizationType"`
+	// The ARN of the server certificate to be used. The server certificate must
+	// be provisioned in AWS Certificate Manager (ACM).
+	ServerCertificateArn *string `type:"string"`
 
-	// [EC2-VPC] The ID of the VPC in which the instance is running.
-	VpcId *string `locationName:"vpcId" type:"string"`
+	// Indicates whether the VPN is split-tunnel.
+	//
+	// For information about split-tunnel VPN endpoints, see Split-Tunnel AWS Client
+	// VPN Endpoint (https://docs.aws.amazon.com/vpn/latest/clientvpn-admin/split-tunnel-vpn.html)
+	// in the AWS Client VPN Administrator Guide.
+	SplitTunnel *bool `type:"boolean"`
 }
 
 // String returns the string representation
-func (s Instance) String() string {
+func (s ModifyClientVpnEndpointInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s Instance) GoString() string {
+func (s ModifyClientVpnEndpointInput) GoString() string {
 	return s.String()
 }
 
-// SetAmiLaunchIndex sets the AmiLaunchIndex field's value.
-func (s *Instance) SetAmiLaunchIndex(v int64) *Instance {
-	s.AmiLaunchIndex = &v
-	return s
-}
-
-// SetArchitecture sets the Architecture field's value.
-func (s *Instance) SetArchitecture(v string) *Instance {
-	s.Architecture = &v
-	return s
-}
-
-// SetBlockDeviceMappings sets the BlockDeviceMappings field's value.
-func (s *Instance) SetBlockDeviceMappings(v []*InstanceBlockDeviceMapping) *Instance {
-	s.BlockDeviceMappings = v
-	return s
-}
-
-// SetClientToken sets the ClientToken field's value.
-func (s *Instance) SetClientToken(v string) *Instance {
-	s.ClientToken = &v
-	return s
-}
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifyClientVpnEndpointInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyClientVpnEndpointInput"}
+	if s.ClientVpnEndpointId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ClientVpnEndpointId"))
+	}
 
-// SetCpuOptions sets the CpuOptions field's value.
-func (s *Instance) SetCpuOptions(v *CpuOptions) *Instance {
-	s.CpuOptions = v
-	return s
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetEbsOptimized sets the EbsOptimized field's value.
-func (s *Instance) SetEbsOptimized(v bool) *Instance {
-	s.EbsOptimized = &v
+// SetClientVpnEndpointId sets the ClientVpnEndpointId field's value.
+func (s *ModifyClientVpnEndpointInput) SetClientVpnEndpointId(v string) *ModifyClientVpnEndpointInput {
+	s.ClientVpnEndpointId = &v
 	return s
 }
 
-// SetElasticGpuAssociations sets the ElasticGpuAssociations field's value.
-func (s *Instance) SetElasticGpuAssociations(v []*ElasticGpuAssociation) *Instance {
-	s.ElasticGpuAssociations = v
+// SetConnectionLogOptions sets the ConnectionLogOptions field's value.
+func (s *ModifyClientVpnEndpointInput) SetConnectionLogOptions(v *ConnectionLogOptions) *ModifyClientVpnEndpointInput {
+	s.ConnectionLogOptions = v
 	return s
 }
 
-// SetEnaSupport sets the EnaSupport field's value.
-func (s *Instance) SetEnaSupport(v bool) *Instance {
-	s.EnaSupport = &v
+// SetDescription sets the Description field's value.
+func (s *ModifyClientVpnEndpointInput) SetDescription(v string) *ModifyClientVpnEndpointInput {
+	s.Description = &v
 	return s
 }
 
-// SetHypervisor sets the Hypervisor field's value.
-func (s *Instance) SetHypervisor(v string) *Instance {
-	s.Hypervisor = &v
+// SetDnsServers sets the DnsServers field's value.
+func (s *ModifyClientVpnEndpointInput) SetDnsServers(v *DnsServersOptionsModifyStructure) *ModifyClientVpnEndpointInput {
+	s.DnsServers = v
 	return s
 }
 
-// SetIamInstanceProfile sets the IamInstanceProfile field's value.
-func (s *Instance) SetIamInstanceProfile(v *IamInstanceProfile) *Instance {
-	s.IamInstanceProfile = v
+// SetDryRun sets the DryRun field's value.
+func (s *ModifyClientVpnEndpointInput) SetDryRun(v bool) *ModifyClientVpnEndpointInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetImageId sets the ImageId field's value.
-func (s *Instance) SetImageId(v string) *Instance {
-	s.ImageId = &v
+// SetServerCertificateArn sets the ServerCertificateArn field's value.
+func (s *ModifyClientVpnEndpointInput) SetServerCertificateArn(v string) *ModifyClientVpnEndpointInput {
+	s.ServerCertificateArn = &v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *Instance) SetInstanceId(v string) *Instance {
-	s.InstanceId = &v
+// SetSplitTunnel sets the SplitTunnel field's value.
+func (s *ModifyClientVpnEndpointInput) SetSplitTunnel(v bool) *ModifyClientVpnEndpointInput {
+	s.SplitTunnel = &v
 	return s
 }
 
-// SetInstanceLifecycle sets the InstanceLifecycle field's value.
-func (s *Instance) SetInstanceLifecycle(v string) *Instance {
-	s.InstanceLifecycle = &v
-	return s
-}
+type ModifyClientVpnEndpointOutput struct {
+	_ struct{} `type:"structure"`
 
-// SetInstanceType sets the InstanceType field's value.
-func (s *Instance) SetInstanceType(v string) *Instance {
-	s.InstanceType = &v
-	return s
+	// Returns true if the request succeeds; otherwise, it returns an error.
+	Return *bool `locationName:"return" type:"boolean"`
 }
 
-// SetKernelId sets the KernelId field's value.
-func (s *Instance) SetKernelId(v string) *Instance {
-	s.KernelId = &v
-	return s
+// String returns the string representation
+func (s ModifyClientVpnEndpointOutput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetKeyName sets the KeyName field's value.
-func (s *Instance) SetKeyName(v string) *Instance {
-	s.KeyName = &v
-	return s
+// GoString returns the string representation
+func (s ModifyClientVpnEndpointOutput) GoString() string {
+	return s.String()
 }
 
-// SetLaunchTime sets the LaunchTime field's value.
-func (s *Instance) SetLaunchTime(v time.Time) *Instance {
-	s.LaunchTime = &v
+// SetReturn sets the Return field's value.
+func (s *ModifyClientVpnEndpointOutput) SetReturn(v bool) *ModifyClientVpnEndpointOutput {
+	s.Return = &v
 	return s
 }
 
-// SetMonitoring sets the Monitoring field's value.
-func (s *Instance) SetMonitoring(v *Monitoring) *Instance {
-	s.Monitoring = v
-	return s
-}
+type ModifyEbsDefaultKmsKeyIdInput struct {
+	_ struct{} `type:"structure"`
 
-// SetNetworkInterfaces sets the NetworkInterfaces field's value.
-func (s *Instance) SetNetworkInterfaces(v []*InstanceNetworkInterface) *Instance {
-	s.NetworkInterfaces = v
-	return s
-}
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-// SetPlacement sets the Placement field's value.
-func (s *Instance) SetPlacement(v *Placement) *Instance {
-	s.Placement = v
-	return s
+	// The identifier of the AWS Key Management Service (AWS KMS) customer master
+	// key (CMK) to use for Amazon EBS encryption. If this parameter is not specified,
+	// your AWS managed CMK for EBS is used. If KmsKeyId is specified, the encrypted
+	// state must be true.
+	//
+	// You can specify the CMK using any of the following:
+	//
+	//    * Key ID. For example, key/1234abcd-12ab-34cd-56ef-1234567890ab.
+	//
+	//    * Key alias. For example, alias/ExampleAlias.
+	//
+	//    * Key ARN. For example, arn:aws:kms:us-east-1:012345678910:key/abcd1234-a123-456a-a12b-a123b4cd56ef.
+	//
+	//    * Alias ARN. For example, arn:aws:kms:us-east-1:012345678910:alias/ExampleAlias.
+	//
+	// AWS authenticates the CMK asynchronously. Therefore, if you specify an ID,
+	// alias, or ARN that is not valid, the action can appear to complete, but eventually
+	// fails.
+	//
+	// KmsKeyId is a required field
+	KmsKeyId *string `type:"string" required:"true"`
 }
 
-// SetPlatform sets the Platform field's value.
-func (s *Instance) SetPlatform(v string) *Instance {
-	s.Platform = &v
-	return s
+// String returns the string representation
+func (s ModifyEbsDefaultKmsKeyIdInput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetPrivateDnsName sets the PrivateDnsName field's value.
-func (s *Instance) SetPrivateDnsName(v string) *Instance {
-	s.PrivateDnsName = &v
-	return s
+// GoString returns the string representation
+func (s ModifyEbsDefaultKmsKeyIdInput) GoString() string {
+	return s.String()
 }
 
-// SetPrivateIpAddress sets the PrivateIpAddress field's value.
-func (s *Instance) SetPrivateIpAddress(v string) *Instance {
-	s.PrivateIpAddress = &v
-	return s
-}
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifyEbsDefaultKmsKeyIdInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyEbsDefaultKmsKeyIdInput"}
+	if s.KmsKeyId == nil {
+		invalidParams.Add(request.NewErrParamRequired("KmsKeyId"))
+	}
 
-// SetProductCodes sets the ProductCodes field's value.
-func (s *Instance) SetProductCodes(v []*ProductCode) *Instance {
-	s.ProductCodes = v
-	return s
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetPublicDnsName sets the PublicDnsName field's value.
-func (s *Instance) SetPublicDnsName(v string) *Instance {
-	s.PublicDnsName = &v
+// SetDryRun sets the DryRun field's value.
+func (s *ModifyEbsDefaultKmsKeyIdInput) SetDryRun(v bool) *ModifyEbsDefaultKmsKeyIdInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetPublicIpAddress sets the PublicIpAddress field's value.
-func (s *Instance) SetPublicIpAddress(v string) *Instance {
-	s.PublicIpAddress = &v
+// SetKmsKeyId sets the KmsKeyId field's value.
+func (s *ModifyEbsDefaultKmsKeyIdInput) SetKmsKeyId(v string) *ModifyEbsDefaultKmsKeyIdInput {
+	s.KmsKeyId = &v
 	return s
 }
 
-// SetRamdiskId sets the RamdiskId field's value.
-func (s *Instance) SetRamdiskId(v string) *Instance {
-	s.RamdiskId = &v
-	return s
-}
+type ModifyEbsDefaultKmsKeyIdOutput struct {
+	_ struct{} `type:"structure"`
 
-// SetRootDeviceName sets the RootDeviceName field's value.
-func (s *Instance) SetRootDeviceName(v string) *Instance {
-	s.RootDeviceName = &v
-	return s
+	// The Amazon Resource Name (ARN) of the default CMK for encryption by default.
+	KmsKeyId *string `locationName:"kmsKeyId" type:"string"`
 }
 
-// SetRootDeviceType sets the RootDeviceType field's value.
-func (s *Instance) SetRootDeviceType(v string) *Instance {
-	s.RootDeviceType = &v
-	return s
+// String returns the string representation
+func (s ModifyEbsDefaultKmsKeyIdOutput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetSecurityGroups sets the SecurityGroups field's value.
-func (s *Instance) SetSecurityGroups(v []*GroupIdentifier) *Instance {
-	s.SecurityGroups = v
-	return s
+// GoString returns the string representation
+func (s ModifyEbsDefaultKmsKeyIdOutput) GoString() string {
+	return s.String()
 }
 
-// SetSourceDestCheck sets the SourceDestCheck field's value.
-func (s *Instance) SetSourceDestCheck(v bool) *Instance {
-	s.SourceDestCheck = &v
+// SetKmsKeyId sets the KmsKeyId field's value.
+func (s *ModifyEbsDefaultKmsKeyIdOutput) SetKmsKeyId(v string) *ModifyEbsDefaultKmsKeyIdOutput {
+	s.KmsKeyId = &v
 	return s
 }
 
-// SetSpotInstanceRequestId sets the SpotInstanceRequestId field's value.
-func (s *Instance) SetSpotInstanceRequestId(v string) *Instance {
-	s.SpotInstanceRequestId = &v
-	return s
-}
+type ModifyFleetInput struct {
+	_ struct{} `type:"structure"`
 
-// SetSriovNetSupport sets the SriovNetSupport field's value.
-func (s *Instance) SetSriovNetSupport(v string) *Instance {
-	s.SriovNetSupport = &v
-	return s
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// Indicates whether running instances should be terminated if the total target
+	// capacity of the EC2 Fleet is decreased below the current size of the EC2
+	// Fleet.
+	ExcessCapacityTerminationPolicy *string `type:"string" enum:"FleetExcessCapacityTerminationPolicy"`
+
+	// The ID of the EC2 Fleet.
+	//
+	// FleetId is a required field
+	FleetId *string `type:"string" required:"true"`
+
+	// The size of the EC2 Fleet.
+	//
+	// TargetCapacitySpecification is a required field
+	TargetCapacitySpecification *TargetCapacitySpecificationRequest `type:"structure" required:"true"`
 }
 
-// SetState sets the State field's value.
-func (s *Instance) SetState(v *InstanceState) *Instance {
-	s.State = v
-	return s
+// String returns the string representation
+func (s ModifyFleetInput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetStateReason sets the StateReason field's value.
-func (s *Instance) SetStateReason(v *StateReason) *Instance {
-	s.StateReason = v
-	return s
+// GoString returns the string representation
+func (s ModifyFleetInput) GoString() string {
+	return s.String()
 }
 
-// SetStateTransitionReason sets the StateTransitionReason field's value.
-func (s *Instance) SetStateTransitionReason(v string) *Instance {
-	s.StateTransitionReason = &v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifyFleetInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyFleetInput"}
+	if s.FleetId == nil {
+		invalidParams.Add(request.NewErrParamRequired("FleetId"))
+	}
+	if s.TargetCapacitySpecification == nil {
+		invalidParams.Add(request.NewErrParamRequired("TargetCapacitySpecification"))
+	}
+	if s.TargetCapacitySpecification != nil {
+		if err := s.TargetCapacitySpecification.Validate(); err != nil {
+			invalidParams.AddNested("TargetCapacitySpecification", err.(request.ErrInvalidParams))
+		}
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetSubnetId sets the SubnetId field's value.
-func (s *Instance) SetSubnetId(v string) *Instance {
-	s.SubnetId = &v
+// SetDryRun sets the DryRun field's value.
+func (s *ModifyFleetInput) SetDryRun(v bool) *ModifyFleetInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetTags sets the Tags field's value.
-func (s *Instance) SetTags(v []*Tag) *Instance {
-	s.Tags = v
+// SetExcessCapacityTerminationPolicy sets the ExcessCapacityTerminationPolicy field's value.
+func (s *ModifyFleetInput) SetExcessCapacityTerminationPolicy(v string) *ModifyFleetInput {
+	s.ExcessCapacityTerminationPolicy = &v
 	return s
 }
 
-// SetVirtualizationType sets the VirtualizationType field's value.
-func (s *Instance) SetVirtualizationType(v string) *Instance {
-	s.VirtualizationType = &v
+// SetFleetId sets the FleetId field's value.
+func (s *ModifyFleetInput) SetFleetId(v string) *ModifyFleetInput {
+	s.FleetId = &v
 	return s
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *Instance) SetVpcId(v string) *Instance {
-	s.VpcId = &v
+// SetTargetCapacitySpecification sets the TargetCapacitySpecification field's value.
+func (s *ModifyFleetInput) SetTargetCapacitySpecification(v *TargetCapacitySpecificationRequest) *ModifyFleetInput {
+	s.TargetCapacitySpecification = v
 	return s
 }
 
-// Describes a block device mapping.
-type InstanceBlockDeviceMapping struct {
+type ModifyFleetOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The device name (for example, /dev/sdh or xvdh).
-	DeviceName *string `locationName:"deviceName" type:"string"`
-
-	// Parameters used to automatically set up EBS volumes when the instance is
-	// launched.
-	Ebs *EbsInstanceBlockDevice `locationName:"ebs" type:"structure"`
+	// Is true if the request succeeds, and an error otherwise.
+	Return *bool `locationName:"return" type:"boolean"`
 }
 
 // String returns the string representation
-func (s InstanceBlockDeviceMapping) String() string {
+func (s ModifyFleetOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s InstanceBlockDeviceMapping) GoString() string {
+func (s ModifyFleetOutput) GoString() string {
 	return s.String()
 }
 
-// SetDeviceName sets the DeviceName field's value.
-func (s *InstanceBlockDeviceMapping) SetDeviceName(v string) *InstanceBlockDeviceMapping {
-	s.DeviceName = &v
-	return s
-}
-
-// SetEbs sets the Ebs field's value.
-func (s *InstanceBlockDeviceMapping) SetEbs(v *EbsInstanceBlockDevice) *InstanceBlockDeviceMapping {
-	s.Ebs = v
+// SetReturn sets the Return field's value.
+func (s *ModifyFleetOutput) SetReturn(v bool) *ModifyFleetOutput {
+	s.Return = &v
 	return s
 }
 
-// Describes a block device mapping entry.
-type InstanceBlockDeviceMappingSpecification struct {
+type ModifyFpgaImageAttributeInput struct {
 	_ struct{} `type:"structure"`
 
-	// The device name (for example, /dev/sdh or xvdh).
-	DeviceName *string `locationName:"deviceName" type:"string"`
+	// The name of the attribute.
+	Attribute *string `type:"string" enum:"FpgaImageAttributeName"`
 
-	// Parameters used to automatically set up EBS volumes when the instance is
-	// launched.
-	Ebs *EbsInstanceBlockDeviceSpecification `locationName:"ebs" type:"structure"`
+	// A description for the AFI.
+	Description *string `type:"string"`
 
-	// suppress the specified device included in the block device mapping.
-	NoDevice *string `locationName:"noDevice" type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-	// The virtual device name.
-	VirtualName *string `locationName:"virtualName" type:"string"`
+	// The ID of the AFI.
+	//
+	// FpgaImageId is a required field
+	FpgaImageId *string `type:"string" required:"true"`
+
+	// The load permission for the AFI.
+	LoadPermission *LoadPermissionModifications `type:"structure"`
+
+	// A name for the AFI.
+	Name *string `type:"string"`
+
+	// The operation type.
+	OperationType *string `type:"string" enum:"OperationType"`
+
+	// The product codes. After you add a product code to an AFI, it can't be removed.
+	// This parameter is valid only when modifying the productCodes attribute.
+	ProductCodes []*string `locationName:"ProductCode" locationNameList:"ProductCode" type:"list"`
+
+	// The user groups. This parameter is valid only when modifying the loadPermission
+	// attribute.
+	UserGroups []*string `locationName:"UserGroup" locationNameList:"UserGroup" type:"list"`
+
+	// The AWS account IDs. This parameter is valid only when modifying the loadPermission
+	// attribute.
+	UserIds []*string `locationName:"UserId" locationNameList:"UserId" type:"list"`
 }
 
 // String returns the string representation
-func (s InstanceBlockDeviceMappingSpecification) String() string {
+func (s ModifyFpgaImageAttributeInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s InstanceBlockDeviceMappingSpecification) GoString() string {
+func (s ModifyFpgaImageAttributeInput) GoString() string {
 	return s.String()
 }
 
-// SetDeviceName sets the DeviceName field's value.
-func (s *InstanceBlockDeviceMappingSpecification) SetDeviceName(v string) *InstanceBlockDeviceMappingSpecification {
-	s.DeviceName = &v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifyFpgaImageAttributeInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyFpgaImageAttributeInput"}
+	if s.FpgaImageId == nil {
+		invalidParams.Add(request.NewErrParamRequired("FpgaImageId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetEbs sets the Ebs field's value.
-func (s *InstanceBlockDeviceMappingSpecification) SetEbs(v *EbsInstanceBlockDeviceSpecification) *InstanceBlockDeviceMappingSpecification {
-	s.Ebs = v
+// SetAttribute sets the Attribute field's value.
+func (s *ModifyFpgaImageAttributeInput) SetAttribute(v string) *ModifyFpgaImageAttributeInput {
+	s.Attribute = &v
 	return s
 }
 
-// SetNoDevice sets the NoDevice field's value.
-func (s *InstanceBlockDeviceMappingSpecification) SetNoDevice(v string) *InstanceBlockDeviceMappingSpecification {
-	s.NoDevice = &v
+// SetDescription sets the Description field's value.
+func (s *ModifyFpgaImageAttributeInput) SetDescription(v string) *ModifyFpgaImageAttributeInput {
+	s.Description = &v
 	return s
 }
 
-// SetVirtualName sets the VirtualName field's value.
-func (s *InstanceBlockDeviceMappingSpecification) SetVirtualName(v string) *InstanceBlockDeviceMappingSpecification {
-	s.VirtualName = &v
+// SetDryRun sets the DryRun field's value.
+func (s *ModifyFpgaImageAttributeInput) SetDryRun(v bool) *ModifyFpgaImageAttributeInput {
+	s.DryRun = &v
 	return s
 }
 
-// Information about the instance type that the Dedicated Host supports.
-type InstanceCapacity struct {
-	_ struct{} `type:"structure"`
-
-	// The number of instances that can still be launched onto the Dedicated Host.
-	AvailableCapacity *int64 `locationName:"availableCapacity" type:"integer"`
-
-	// The instance type size supported by the Dedicated Host.
-	InstanceType *string `locationName:"instanceType" type:"string"`
+// SetFpgaImageId sets the FpgaImageId field's value.
+func (s *ModifyFpgaImageAttributeInput) SetFpgaImageId(v string) *ModifyFpgaImageAttributeInput {
+	s.FpgaImageId = &v
+	return s
+}
 
-	// The total number of instances that can be launched onto the Dedicated Host.
-	TotalCapacity *int64 `locationName:"totalCapacity" type:"integer"`
+// SetLoadPermission sets the LoadPermission field's value.
+func (s *ModifyFpgaImageAttributeInput) SetLoadPermission(v *LoadPermissionModifications) *ModifyFpgaImageAttributeInput {
+	s.LoadPermission = v
+	return s
 }
 
-// String returns the string representation
-func (s InstanceCapacity) String() string {
-	return awsutil.Prettify(s)
+// SetName sets the Name field's value.
+func (s *ModifyFpgaImageAttributeInput) SetName(v string) *ModifyFpgaImageAttributeInput {
+	s.Name = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s InstanceCapacity) GoString() string {
-	return s.String()
+// SetOperationType sets the OperationType field's value.
+func (s *ModifyFpgaImageAttributeInput) SetOperationType(v string) *ModifyFpgaImageAttributeInput {
+	s.OperationType = &v
+	return s
 }
 
-// SetAvailableCapacity sets the AvailableCapacity field's value.
-func (s *InstanceCapacity) SetAvailableCapacity(v int64) *InstanceCapacity {
-	s.AvailableCapacity = &v
+// SetProductCodes sets the ProductCodes field's value.
+func (s *ModifyFpgaImageAttributeInput) SetProductCodes(v []*string) *ModifyFpgaImageAttributeInput {
+	s.ProductCodes = v
 	return s
 }
 
-// SetInstanceType sets the InstanceType field's value.
-func (s *InstanceCapacity) SetInstanceType(v string) *InstanceCapacity {
-	s.InstanceType = &v
+// SetUserGroups sets the UserGroups field's value.
+func (s *ModifyFpgaImageAttributeInput) SetUserGroups(v []*string) *ModifyFpgaImageAttributeInput {
+	s.UserGroups = v
 	return s
 }
 
-// SetTotalCapacity sets the TotalCapacity field's value.
-func (s *InstanceCapacity) SetTotalCapacity(v int64) *InstanceCapacity {
-	s.TotalCapacity = &v
+// SetUserIds sets the UserIds field's value.
+func (s *ModifyFpgaImageAttributeInput) SetUserIds(v []*string) *ModifyFpgaImageAttributeInput {
+	s.UserIds = v
 	return s
 }
 
-// Describes a Reserved Instance listing state.
-type InstanceCount struct {
+type ModifyFpgaImageAttributeOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The number of listed Reserved Instances in the state specified by the state.
-	InstanceCount *int64 `locationName:"instanceCount" type:"integer"`
-
-	// The states of the listed Reserved Instances.
-	State *string `locationName:"state" type:"string" enum:"ListingState"`
+	// Information about the attribute.
+	FpgaImageAttribute *FpgaImageAttribute `locationName:"fpgaImageAttribute" type:"structure"`
 }
 
 // String returns the string representation
-func (s InstanceCount) String() string {
+func (s ModifyFpgaImageAttributeOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s InstanceCount) GoString() string {
+func (s ModifyFpgaImageAttributeOutput) GoString() string {
 	return s.String()
 }
 
-// SetInstanceCount sets the InstanceCount field's value.
-func (s *InstanceCount) SetInstanceCount(v int64) *InstanceCount {
-	s.InstanceCount = &v
-	return s
-}
-
-// SetState sets the State field's value.
-func (s *InstanceCount) SetState(v string) *InstanceCount {
-	s.State = &v
+// SetFpgaImageAttribute sets the FpgaImageAttribute field's value.
+func (s *ModifyFpgaImageAttributeOutput) SetFpgaImageAttribute(v *FpgaImageAttribute) *ModifyFpgaImageAttributeOutput {
+	s.FpgaImageAttribute = v
 	return s
 }
 
-// Describes the credit option for CPU usage of a T2 instance.
-type InstanceCreditSpecification struct {
+type ModifyHostsInput struct {
 	_ struct{} `type:"structure"`
 
-	// The credit option for CPU usage of the instance. Valid values are standard
-	// and unlimited.
-	CpuCredits *string `locationName:"cpuCredits" type:"string"`
+	// Specify whether to enable or disable auto-placement.
+	AutoPlacement *string `locationName:"autoPlacement" type:"string" enum:"AutoPlacement"`
 
-	// The ID of the instance.
-	InstanceId *string `locationName:"instanceId" type:"string"`
+	// The IDs of the Dedicated Hosts to modify.
+	//
+	// HostIds is a required field
+	HostIds []*string `locationName:"hostId" locationNameList:"item" type:"list" required:"true"`
+
+	// Indicates whether to enable or disable host recovery for the Dedicated Host.
+	// For more information, see Host Recovery (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/dedicated-hosts-recovery.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	HostRecovery *string `type:"string" enum:"HostRecovery"`
 }
 
 // String returns the string representation
-func (s InstanceCreditSpecification) String() string {
+func (s ModifyHostsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s InstanceCreditSpecification) GoString() string {
+func (s ModifyHostsInput) GoString() string {
 	return s.String()
 }
 
-// SetCpuCredits sets the CpuCredits field's value.
-func (s *InstanceCreditSpecification) SetCpuCredits(v string) *InstanceCreditSpecification {
-	s.CpuCredits = &v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifyHostsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyHostsInput"}
+	if s.HostIds == nil {
+		invalidParams.Add(request.NewErrParamRequired("HostIds"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAutoPlacement sets the AutoPlacement field's value.
+func (s *ModifyHostsInput) SetAutoPlacement(v string) *ModifyHostsInput {
+	s.AutoPlacement = &v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *InstanceCreditSpecification) SetInstanceId(v string) *InstanceCreditSpecification {
-	s.InstanceId = &v
+// SetHostIds sets the HostIds field's value.
+func (s *ModifyHostsInput) SetHostIds(v []*string) *ModifyHostsInput {
+	s.HostIds = v
 	return s
 }
 
-// Describes the credit option for CPU usage of a T2 instance.
-type InstanceCreditSpecificationRequest struct {
+// SetHostRecovery sets the HostRecovery field's value.
+func (s *ModifyHostsInput) SetHostRecovery(v string) *ModifyHostsInput {
+	s.HostRecovery = &v
+	return s
+}
+
+type ModifyHostsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The credit option for CPU usage of the instance. Valid values are standard
-	// and unlimited.
-	CpuCredits *string `type:"string"`
+	// The IDs of the Dedicated Hosts that were successfully modified.
+	Successful []*string `locationName:"successful" locationNameList:"item" type:"list"`
 
-	// The ID of the instance.
-	InstanceId *string `type:"string"`
+	// The IDs of the Dedicated Hosts that could not be modified. Check whether
+	// the setting you requested can be used.
+	Unsuccessful []*UnsuccessfulItem `locationName:"unsuccessful" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s InstanceCreditSpecificationRequest) String() string {
+func (s ModifyHostsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s InstanceCreditSpecificationRequest) GoString() string {
+func (s ModifyHostsOutput) GoString() string {
 	return s.String()
 }
 
-// SetCpuCredits sets the CpuCredits field's value.
-func (s *InstanceCreditSpecificationRequest) SetCpuCredits(v string) *InstanceCreditSpecificationRequest {
-	s.CpuCredits = &v
+// SetSuccessful sets the Successful field's value.
+func (s *ModifyHostsOutput) SetSuccessful(v []*string) *ModifyHostsOutput {
+	s.Successful = v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *InstanceCreditSpecificationRequest) SetInstanceId(v string) *InstanceCreditSpecificationRequest {
-	s.InstanceId = &v
+// SetUnsuccessful sets the Unsuccessful field's value.
+func (s *ModifyHostsOutput) SetUnsuccessful(v []*UnsuccessfulItem) *ModifyHostsOutput {
+	s.Unsuccessful = v
 	return s
 }
 
-// Describes an instance to export.
-type InstanceExportDetails struct {
+type ModifyIdFormatInput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the resource being exported.
-	InstanceId *string `locationName:"instanceId" type:"string"`
+	// The type of resource: bundle | conversion-task | customer-gateway | dhcp-options
+	// | elastic-ip-allocation | elastic-ip-association | export-task | flow-log
+	// | image | import-task | internet-gateway | network-acl | network-acl-association
+	// | network-interface | network-interface-attachment | prefix-list | route-table
+	// | route-table-association | security-group | subnet | subnet-cidr-block-association
+	// | vpc | vpc-cidr-block-association | vpc-endpoint | vpc-peering-connection
+	// | vpn-connection | vpn-gateway.
+	//
+	// Alternatively, use the all-current option to include all resource types that
+	// are currently within their opt-in period for longer IDs.
+	//
+	// Resource is a required field
+	Resource *string `type:"string" required:"true"`
 
-	// The target virtualization environment.
-	TargetEnvironment *string `locationName:"targetEnvironment" type:"string" enum:"ExportEnvironment"`
+	// Indicate whether the resource should use longer IDs (17-character IDs).
+	//
+	// UseLongIds is a required field
+	UseLongIds *bool `type:"boolean" required:"true"`
 }
 
 // String returns the string representation
-func (s InstanceExportDetails) String() string {
+func (s ModifyIdFormatInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s InstanceExportDetails) GoString() string {
+func (s ModifyIdFormatInput) GoString() string {
 	return s.String()
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *InstanceExportDetails) SetInstanceId(v string) *InstanceExportDetails {
-	s.InstanceId = &v
-	return s
-}
-
-// SetTargetEnvironment sets the TargetEnvironment field's value.
-func (s *InstanceExportDetails) SetTargetEnvironment(v string) *InstanceExportDetails {
-	s.TargetEnvironment = &v
-	return s
-}
-
-// Describes an IPv6 address.
-type InstanceIpv6Address struct {
-	_ struct{} `type:"structure"`
-
-	// The IPv6 address.
-	Ipv6Address *string `locationName:"ipv6Address" type:"string"`
-}
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifyIdFormatInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyIdFormatInput"}
+	if s.Resource == nil {
+		invalidParams.Add(request.NewErrParamRequired("Resource"))
+	}
+	if s.UseLongIds == nil {
+		invalidParams.Add(request.NewErrParamRequired("UseLongIds"))
+	}
 
-// String returns the string representation
-func (s InstanceIpv6Address) String() string {
-	return awsutil.Prettify(s)
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// GoString returns the string representation
-func (s InstanceIpv6Address) GoString() string {
-	return s.String()
+// SetResource sets the Resource field's value.
+func (s *ModifyIdFormatInput) SetResource(v string) *ModifyIdFormatInput {
+	s.Resource = &v
+	return s
 }
 
-// SetIpv6Address sets the Ipv6Address field's value.
-func (s *InstanceIpv6Address) SetIpv6Address(v string) *InstanceIpv6Address {
-	s.Ipv6Address = &v
+// SetUseLongIds sets the UseLongIds field's value.
+func (s *ModifyIdFormatInput) SetUseLongIds(v bool) *ModifyIdFormatInput {
+	s.UseLongIds = &v
 	return s
 }
 
-// Describes an IPv6 address.
-type InstanceIpv6AddressRequest struct {
+type ModifyIdFormatOutput struct {
 	_ struct{} `type:"structure"`
-
-	// The IPv6 address.
-	Ipv6Address *string `type:"string"`
 }
 
 // String returns the string representation
-func (s InstanceIpv6AddressRequest) String() string {
+func (s ModifyIdFormatOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s InstanceIpv6AddressRequest) GoString() string {
+func (s ModifyIdFormatOutput) GoString() string {
 	return s.String()
 }
 
-// SetIpv6Address sets the Ipv6Address field's value.
-func (s *InstanceIpv6AddressRequest) SetIpv6Address(v string) *InstanceIpv6AddressRequest {
-	s.Ipv6Address = &v
-	return s
-}
-
-// Describes the market (purchasing) option for the instances.
-type InstanceMarketOptionsRequest struct {
+type ModifyIdentityIdFormatInput struct {
 	_ struct{} `type:"structure"`
 
-	// The market type.
-	MarketType *string `type:"string" enum:"MarketType"`
+	// The ARN of the principal, which can be an IAM user, IAM role, or the root
+	// user. Specify all to modify the ID format for all IAM users, IAM roles, and
+	// the root user of the account.
+	//
+	// PrincipalArn is a required field
+	PrincipalArn *string `locationName:"principalArn" type:"string" required:"true"`
 
-	// The options for Spot Instances.
-	SpotOptions *SpotMarketOptions `type:"structure"`
+	// The type of resource: bundle | conversion-task | customer-gateway | dhcp-options
+	// | elastic-ip-allocation | elastic-ip-association | export-task | flow-log
+	// | image | import-task | internet-gateway | network-acl | network-acl-association
+	// | network-interface | network-interface-attachment | prefix-list | route-table
+	// | route-table-association | security-group | subnet | subnet-cidr-block-association
+	// | vpc | vpc-cidr-block-association | vpc-endpoint | vpc-peering-connection
+	// | vpn-connection | vpn-gateway.
+	//
+	// Alternatively, use the all-current option to include all resource types that
+	// are currently within their opt-in period for longer IDs.
+	//
+	// Resource is a required field
+	Resource *string `locationName:"resource" type:"string" required:"true"`
+
+	// Indicates whether the resource should use longer IDs (17-character IDs)
+	//
+	// UseLongIds is a required field
+	UseLongIds *bool `locationName:"useLongIds" type:"boolean" required:"true"`
 }
 
 // String returns the string representation
-func (s InstanceMarketOptionsRequest) String() string {
+func (s ModifyIdentityIdFormatInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s InstanceMarketOptionsRequest) GoString() string {
+func (s ModifyIdentityIdFormatInput) GoString() string {
 	return s.String()
 }
 
-// SetMarketType sets the MarketType field's value.
-func (s *InstanceMarketOptionsRequest) SetMarketType(v string) *InstanceMarketOptionsRequest {
-	s.MarketType = &v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifyIdentityIdFormatInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyIdentityIdFormatInput"}
+	if s.PrincipalArn == nil {
+		invalidParams.Add(request.NewErrParamRequired("PrincipalArn"))
+	}
+	if s.Resource == nil {
+		invalidParams.Add(request.NewErrParamRequired("Resource"))
+	}
+	if s.UseLongIds == nil {
+		invalidParams.Add(request.NewErrParamRequired("UseLongIds"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetSpotOptions sets the SpotOptions field's value.
-func (s *InstanceMarketOptionsRequest) SetSpotOptions(v *SpotMarketOptions) *InstanceMarketOptionsRequest {
-	s.SpotOptions = v
+// SetPrincipalArn sets the PrincipalArn field's value.
+func (s *ModifyIdentityIdFormatInput) SetPrincipalArn(v string) *ModifyIdentityIdFormatInput {
+	s.PrincipalArn = &v
 	return s
 }
 
-// Describes the monitoring of an instance.
-type InstanceMonitoring struct {
-	_ struct{} `type:"structure"`
+// SetResource sets the Resource field's value.
+func (s *ModifyIdentityIdFormatInput) SetResource(v string) *ModifyIdentityIdFormatInput {
+	s.Resource = &v
+	return s
+}
 
-	// The ID of the instance.
-	InstanceId *string `locationName:"instanceId" type:"string"`
+// SetUseLongIds sets the UseLongIds field's value.
+func (s *ModifyIdentityIdFormatInput) SetUseLongIds(v bool) *ModifyIdentityIdFormatInput {
+	s.UseLongIds = &v
+	return s
+}
 
-	// The monitoring for the instance.
-	Monitoring *Monitoring `locationName:"monitoring" type:"structure"`
+type ModifyIdentityIdFormatOutput struct {
+	_ struct{} `type:"structure"`
 }
 
 // String returns the string representation
-func (s InstanceMonitoring) String() string {
+func (s ModifyIdentityIdFormatOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s InstanceMonitoring) GoString() string {
+func (s ModifyIdentityIdFormatOutput) GoString() string {
 	return s.String()
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *InstanceMonitoring) SetInstanceId(v string) *InstanceMonitoring {
-	s.InstanceId = &v
-	return s
-}
-
-// SetMonitoring sets the Monitoring field's value.
-func (s *InstanceMonitoring) SetMonitoring(v *Monitoring) *InstanceMonitoring {
-	s.Monitoring = v
-	return s
-}
-
-// Describes a network interface.
-type InstanceNetworkInterface struct {
+// Contains the parameters for ModifyImageAttribute.
+type ModifyImageAttributeInput struct {
 	_ struct{} `type:"structure"`
 
-	// The association information for an Elastic IPv4 associated with the network
-	// interface.
-	Association *InstanceNetworkInterfaceAssociation `locationName:"association" type:"structure"`
-
-	// The network interface attachment.
-	Attachment *InstanceNetworkInterfaceAttachment `locationName:"attachment" type:"structure"`
-
-	// The description.
-	Description *string `locationName:"description" type:"string"`
-
-	// One or more security groups.
-	Groups []*GroupIdentifier `locationName:"groupSet" locationNameList:"item" type:"list"`
-
-	// One or more IPv6 addresses associated with the network interface.
-	Ipv6Addresses []*InstanceIpv6Address `locationName:"ipv6AddressesSet" locationNameList:"item" type:"list"`
-
-	// The MAC address.
-	MacAddress *string `locationName:"macAddress" type:"string"`
+	// The name of the attribute to modify. The valid values are description, launchPermission,
+	// and productCodes.
+	Attribute *string `type:"string"`
 
-	// The ID of the network interface.
-	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
+	// A new description for the AMI.
+	Description *AttributeValue `type:"structure"`
 
-	// The ID of the AWS account that created the network interface.
-	OwnerId *string `locationName:"ownerId" type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The private DNS name.
-	PrivateDnsName *string `locationName:"privateDnsName" type:"string"`
+	// The ID of the AMI.
+	//
+	// ImageId is a required field
+	ImageId *string `type:"string" required:"true"`
 
-	// The IPv4 address of the network interface within the subnet.
-	PrivateIpAddress *string `locationName:"privateIpAddress" type:"string"`
+	// A new launch permission for the AMI.
+	LaunchPermission *LaunchPermissionModifications `type:"structure"`
 
-	// One or more private IPv4 addresses associated with the network interface.
-	PrivateIpAddresses []*InstancePrivateIpAddress `locationName:"privateIpAddressesSet" locationNameList:"item" type:"list"`
+	// The operation type. This parameter can be used only when the Attribute parameter
+	// is launchPermission.
+	OperationType *string `type:"string" enum:"OperationType"`
 
-	// Indicates whether to validate network traffic to or from this network interface.
-	SourceDestCheck *bool `locationName:"sourceDestCheck" type:"boolean"`
+	// The DevPay product codes. After you add a product code to an AMI, it can't
+	// be removed.
+	ProductCodes []*string `locationName:"ProductCode" locationNameList:"ProductCode" type:"list"`
 
-	// The status of the network interface.
-	Status *string `locationName:"status" type:"string" enum:"NetworkInterfaceStatus"`
+	// The user groups. This parameter can be used only when the Attribute parameter
+	// is launchPermission.
+	UserGroups []*string `locationName:"UserGroup" locationNameList:"UserGroup" type:"list"`
 
-	// The ID of the subnet.
-	SubnetId *string `locationName:"subnetId" type:"string"`
+	// The AWS account IDs. This parameter can be used only when the Attribute parameter
+	// is launchPermission.
+	UserIds []*string `locationName:"UserId" locationNameList:"UserId" type:"list"`
 
-	// The ID of the VPC.
-	VpcId *string `locationName:"vpcId" type:"string"`
+	// The value of the attribute being modified. This parameter can be used only
+	// when the Attribute parameter is description or productCodes.
+	Value *string `type:"string"`
 }
 
 // String returns the string representation
-func (s InstanceNetworkInterface) String() string {
+func (s ModifyImageAttributeInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s InstanceNetworkInterface) GoString() string {
+func (s ModifyImageAttributeInput) GoString() string {
 	return s.String()
 }
 
-// SetAssociation sets the Association field's value.
-func (s *InstanceNetworkInterface) SetAssociation(v *InstanceNetworkInterfaceAssociation) *InstanceNetworkInterface {
-	s.Association = v
-	return s
-}
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifyImageAttributeInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyImageAttributeInput"}
+	if s.ImageId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ImageId"))
+	}
 
-// SetAttachment sets the Attachment field's value.
-func (s *InstanceNetworkInterface) SetAttachment(v *InstanceNetworkInterfaceAttachment) *InstanceNetworkInterface {
-	s.Attachment = v
-	return s
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetDescription sets the Description field's value.
-func (s *InstanceNetworkInterface) SetDescription(v string) *InstanceNetworkInterface {
-	s.Description = &v
+// SetAttribute sets the Attribute field's value.
+func (s *ModifyImageAttributeInput) SetAttribute(v string) *ModifyImageAttributeInput {
+	s.Attribute = &v
 	return s
 }
 
-// SetGroups sets the Groups field's value.
-func (s *InstanceNetworkInterface) SetGroups(v []*GroupIdentifier) *InstanceNetworkInterface {
-	s.Groups = v
+// SetDescription sets the Description field's value.
+func (s *ModifyImageAttributeInput) SetDescription(v *AttributeValue) *ModifyImageAttributeInput {
+	s.Description = v
 	return s
 }
 
-// SetIpv6Addresses sets the Ipv6Addresses field's value.
-func (s *InstanceNetworkInterface) SetIpv6Addresses(v []*InstanceIpv6Address) *InstanceNetworkInterface {
-	s.Ipv6Addresses = v
+// SetDryRun sets the DryRun field's value.
+func (s *ModifyImageAttributeInput) SetDryRun(v bool) *ModifyImageAttributeInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetMacAddress sets the MacAddress field's value.
-func (s *InstanceNetworkInterface) SetMacAddress(v string) *InstanceNetworkInterface {
-	s.MacAddress = &v
+// SetImageId sets the ImageId field's value.
+func (s *ModifyImageAttributeInput) SetImageId(v string) *ModifyImageAttributeInput {
+	s.ImageId = &v
 	return s
 }
 
-// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
-func (s *InstanceNetworkInterface) SetNetworkInterfaceId(v string) *InstanceNetworkInterface {
-	s.NetworkInterfaceId = &v
+// SetLaunchPermission sets the LaunchPermission field's value.
+func (s *ModifyImageAttributeInput) SetLaunchPermission(v *LaunchPermissionModifications) *ModifyImageAttributeInput {
+	s.LaunchPermission = v
 	return s
 }
 
-// SetOwnerId sets the OwnerId field's value.
-func (s *InstanceNetworkInterface) SetOwnerId(v string) *InstanceNetworkInterface {
-	s.OwnerId = &v
+// SetOperationType sets the OperationType field's value.
+func (s *ModifyImageAttributeInput) SetOperationType(v string) *ModifyImageAttributeInput {
+	s.OperationType = &v
 	return s
 }
 
-// SetPrivateDnsName sets the PrivateDnsName field's value.
-func (s *InstanceNetworkInterface) SetPrivateDnsName(v string) *InstanceNetworkInterface {
-	s.PrivateDnsName = &v
+// SetProductCodes sets the ProductCodes field's value.
+func (s *ModifyImageAttributeInput) SetProductCodes(v []*string) *ModifyImageAttributeInput {
+	s.ProductCodes = v
 	return s
 }
 
-// SetPrivateIpAddress sets the PrivateIpAddress field's value.
-func (s *InstanceNetworkInterface) SetPrivateIpAddress(v string) *InstanceNetworkInterface {
-	s.PrivateIpAddress = &v
+// SetUserGroups sets the UserGroups field's value.
+func (s *ModifyImageAttributeInput) SetUserGroups(v []*string) *ModifyImageAttributeInput {
+	s.UserGroups = v
 	return s
 }
 
-// SetPrivateIpAddresses sets the PrivateIpAddresses field's value.
-func (s *InstanceNetworkInterface) SetPrivateIpAddresses(v []*InstancePrivateIpAddress) *InstanceNetworkInterface {
-	s.PrivateIpAddresses = v
+// SetUserIds sets the UserIds field's value.
+func (s *ModifyImageAttributeInput) SetUserIds(v []*string) *ModifyImageAttributeInput {
+	s.UserIds = v
 	return s
 }
 
-// SetSourceDestCheck sets the SourceDestCheck field's value.
-func (s *InstanceNetworkInterface) SetSourceDestCheck(v bool) *InstanceNetworkInterface {
-	s.SourceDestCheck = &v
+// SetValue sets the Value field's value.
+func (s *ModifyImageAttributeInput) SetValue(v string) *ModifyImageAttributeInput {
+	s.Value = &v
 	return s
 }
 
-// SetStatus sets the Status field's value.
-func (s *InstanceNetworkInterface) SetStatus(v string) *InstanceNetworkInterface {
-	s.Status = &v
-	return s
+type ModifyImageAttributeOutput struct {
+	_ struct{} `type:"structure"`
 }
 
-// SetSubnetId sets the SubnetId field's value.
-func (s *InstanceNetworkInterface) SetSubnetId(v string) *InstanceNetworkInterface {
-	s.SubnetId = &v
-	return s
+// String returns the string representation
+func (s ModifyImageAttributeOutput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *InstanceNetworkInterface) SetVpcId(v string) *InstanceNetworkInterface {
-	s.VpcId = &v
-	return s
+// GoString returns the string representation
+func (s ModifyImageAttributeOutput) GoString() string {
+	return s.String()
 }
 
-// Describes association information for an Elastic IP address (IPv4).
-type InstanceNetworkInterfaceAssociation struct {
+type ModifyInstanceAttributeInput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the owner of the Elastic IP address.
-	IpOwnerId *string `locationName:"ipOwnerId" type:"string"`
+	// The name of the attribute.
+	Attribute *string `locationName:"attribute" type:"string" enum:"InstanceAttributeName"`
 
-	// The public DNS name.
-	PublicDnsName *string `locationName:"publicDnsName" type:"string"`
+	// Modifies the DeleteOnTermination attribute for volumes that are currently
+	// attached. The volume must be owned by the caller. If no value is specified
+	// for DeleteOnTermination, the default is true and the volume is deleted when
+	// the instance is terminated.
+	//
+	// To add instance store volumes to an Amazon EBS-backed instance, you must
+	// add them when you launch the instance. For more information, see Updating
+	// the Block Device Mapping when Launching an Instance (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/block-device-mapping-concepts.html#Using_OverridingAMIBDM)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	BlockDeviceMappings []*InstanceBlockDeviceMappingSpecification `locationName:"blockDeviceMapping" locationNameList:"item" type:"list"`
 
-	// The public IP address or Elastic IP address bound to the network interface.
-	PublicIp *string `locationName:"publicIp" type:"string"`
-}
+	// If the value is true, you can't terminate the instance using the Amazon EC2
+	// console, CLI, or API; otherwise, you can. You cannot use this parameter for
+	// Spot Instances.
+	DisableApiTermination *AttributeBooleanValue `locationName:"disableApiTermination" type:"structure"`
 
-// String returns the string representation
-func (s InstanceNetworkInterfaceAssociation) String() string {
-	return awsutil.Prettify(s)
-}
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-// GoString returns the string representation
-func (s InstanceNetworkInterfaceAssociation) GoString() string {
-	return s.String()
-}
+	// Specifies whether the instance is optimized for Amazon EBS I/O. This optimization
+	// provides dedicated throughput to Amazon EBS and an optimized configuration
+	// stack to provide optimal EBS I/O performance. This optimization isn't available
+	// with all instance types. Additional usage charges apply when using an EBS
+	// Optimized instance.
+	EbsOptimized *AttributeBooleanValue `locationName:"ebsOptimized" type:"structure"`
 
-// SetIpOwnerId sets the IpOwnerId field's value.
-func (s *InstanceNetworkInterfaceAssociation) SetIpOwnerId(v string) *InstanceNetworkInterfaceAssociation {
-	s.IpOwnerId = &v
-	return s
-}
+	// Set to true to enable enhanced networking with ENA for the instance.
+	//
+	// This option is supported only for HVM instances. Specifying this option with
+	// a PV instance can make it unreachable.
+	EnaSupport *AttributeBooleanValue `locationName:"enaSupport" type:"structure"`
 
-// SetPublicDnsName sets the PublicDnsName field's value.
-func (s *InstanceNetworkInterfaceAssociation) SetPublicDnsName(v string) *InstanceNetworkInterfaceAssociation {
-	s.PublicDnsName = &v
-	return s
-}
+	// [EC2-VPC] Changes the security groups of the instance. You must specify at
+	// least one security group, even if it's just the default security group for
+	// the VPC. You must specify the security group ID, not the security group name.
+	Groups []*string `locationName:"GroupId" locationNameList:"groupId" type:"list"`
 
-// SetPublicIp sets the PublicIp field's value.
-func (s *InstanceNetworkInterfaceAssociation) SetPublicIp(v string) *InstanceNetworkInterfaceAssociation {
-	s.PublicIp = &v
-	return s
-}
+	// The ID of the instance.
+	//
+	// InstanceId is a required field
+	InstanceId *string `locationName:"instanceId" type:"string" required:"true"`
 
-// Describes a network interface attachment.
-type InstanceNetworkInterfaceAttachment struct {
-	_ struct{} `type:"structure"`
+	// Specifies whether an instance stops or terminates when you initiate shutdown
+	// from the instance (using the operating system command for system shutdown).
+	InstanceInitiatedShutdownBehavior *AttributeValue `locationName:"instanceInitiatedShutdownBehavior" type:"structure"`
 
-	// The time stamp when the attachment initiated.
-	AttachTime *time.Time `locationName:"attachTime" type:"timestamp" timestampFormat:"iso8601"`
+	// Changes the instance type to the specified value. For more information, see
+	// Instance Types (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-types.html).
+	// If the instance type is not valid, the error returned is InvalidInstanceAttributeValue.
+	InstanceType *AttributeValue `locationName:"instanceType" type:"structure"`
 
-	// The ID of the network interface attachment.
-	AttachmentId *string `locationName:"attachmentId" type:"string"`
+	// Changes the instance's kernel to the specified value. We recommend that you
+	// use PV-GRUB instead of kernels and RAM disks. For more information, see PV-GRUB
+	// (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/UserProvidedKernels.html).
+	Kernel *AttributeValue `locationName:"kernel" type:"structure"`
 
-	// Indicates whether the network interface is deleted when the instance is terminated.
-	DeleteOnTermination *bool `locationName:"deleteOnTermination" type:"boolean"`
+	// Changes the instance's RAM disk to the specified value. We recommend that
+	// you use PV-GRUB instead of kernels and RAM disks. For more information, see
+	// PV-GRUB (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/UserProvidedKernels.html).
+	Ramdisk *AttributeValue `locationName:"ramdisk" type:"structure"`
 
-	// The index of the device on the instance for the network interface attachment.
-	DeviceIndex *int64 `locationName:"deviceIndex" type:"integer"`
+	// Specifies whether source/destination checking is enabled. A value of true
+	// means that checking is enabled, and false means that checking is disabled.
+	// This value must be false for a NAT instance to perform NAT.
+	SourceDestCheck *AttributeBooleanValue `type:"structure"`
 
-	// The attachment state.
-	Status *string `locationName:"status" type:"string" enum:"AttachmentStatus"`
+	// Set to simple to enable enhanced networking with the Intel 82599 Virtual
+	// Function interface for the instance.
+	//
+	// There is no way to disable enhanced networking with the Intel 82599 Virtual
+	// Function interface at this time.
+	//
+	// This option is supported only for HVM instances. Specifying this option with
+	// a PV instance can make it unreachable.
+	SriovNetSupport *AttributeValue `locationName:"sriovNetSupport" type:"structure"`
+
+	// Changes the instance's user data to the specified value. If you are using
+	// an AWS SDK or command line tool, base64-encoding is performed for you, and
+	// you can load the text from a file. Otherwise, you must provide base64-encoded
+	// text.
+	UserData *BlobAttributeValue `locationName:"userData" type:"structure"`
+
+	// A new value for the attribute. Use only with the kernel, ramdisk, userData,
+	// disableApiTermination, or instanceInitiatedShutdownBehavior attribute.
+	Value *string `locationName:"value" type:"string"`
 }
 
 // String returns the string representation
-func (s InstanceNetworkInterfaceAttachment) String() string {
+func (s ModifyInstanceAttributeInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s InstanceNetworkInterfaceAttachment) GoString() string {
+func (s ModifyInstanceAttributeInput) GoString() string {
 	return s.String()
 }
 
-// SetAttachTime sets the AttachTime field's value.
-func (s *InstanceNetworkInterfaceAttachment) SetAttachTime(v time.Time) *InstanceNetworkInterfaceAttachment {
-	s.AttachTime = &v
-	return s
-}
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifyInstanceAttributeInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyInstanceAttributeInput"}
+	if s.InstanceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
+	}
 
-// SetAttachmentId sets the AttachmentId field's value.
-func (s *InstanceNetworkInterfaceAttachment) SetAttachmentId(v string) *InstanceNetworkInterfaceAttachment {
-	s.AttachmentId = &v
-	return s
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetDeleteOnTermination sets the DeleteOnTermination field's value.
-func (s *InstanceNetworkInterfaceAttachment) SetDeleteOnTermination(v bool) *InstanceNetworkInterfaceAttachment {
-	s.DeleteOnTermination = &v
+// SetAttribute sets the Attribute field's value.
+func (s *ModifyInstanceAttributeInput) SetAttribute(v string) *ModifyInstanceAttributeInput {
+	s.Attribute = &v
 	return s
 }
 
-// SetDeviceIndex sets the DeviceIndex field's value.
-func (s *InstanceNetworkInterfaceAttachment) SetDeviceIndex(v int64) *InstanceNetworkInterfaceAttachment {
-	s.DeviceIndex = &v
+// SetBlockDeviceMappings sets the BlockDeviceMappings field's value.
+func (s *ModifyInstanceAttributeInput) SetBlockDeviceMappings(v []*InstanceBlockDeviceMappingSpecification) *ModifyInstanceAttributeInput {
+	s.BlockDeviceMappings = v
 	return s
 }
 
-// SetStatus sets the Status field's value.
-func (s *InstanceNetworkInterfaceAttachment) SetStatus(v string) *InstanceNetworkInterfaceAttachment {
-	s.Status = &v
+// SetDisableApiTermination sets the DisableApiTermination field's value.
+func (s *ModifyInstanceAttributeInput) SetDisableApiTermination(v *AttributeBooleanValue) *ModifyInstanceAttributeInput {
+	s.DisableApiTermination = v
 	return s
 }
 
-// Describes a network interface.
-type InstanceNetworkInterfaceSpecification struct {
-	_ struct{} `type:"structure"`
-
-	// Indicates whether to assign a public IPv4 address to an instance you launch
-	// in a VPC. The public IP address can only be assigned to a network interface
-	// for eth0, and can only be assigned to a new network interface, not an existing
-	// one. You cannot specify more than one network interface in the request. If
-	// launching into a default subnet, the default value is true.
-	AssociatePublicIpAddress *bool `locationName:"associatePublicIpAddress" type:"boolean"`
-
-	// If set to true, the interface is deleted when the instance is terminated.
-	// You can specify true only if creating a new network interface when launching
-	// an instance.
-	DeleteOnTermination *bool `locationName:"deleteOnTermination" type:"boolean"`
-
-	// The description of the network interface. Applies only if creating a network
-	// interface when launching an instance.
-	Description *string `locationName:"description" type:"string"`
-
-	// The index of the device on the instance for the network interface attachment.
-	// If you are specifying a network interface in a RunInstances request, you
-	// must provide the device index.
-	DeviceIndex *int64 `locationName:"deviceIndex" type:"integer"`
-
-	// The IDs of the security groups for the network interface. Applies only if
-	// creating a network interface when launching an instance.
-	Groups []*string `locationName:"SecurityGroupId" locationNameList:"SecurityGroupId" type:"list"`
-
-	// A number of IPv6 addresses to assign to the network interface. Amazon EC2
-	// chooses the IPv6 addresses from the range of the subnet. You cannot specify
-	// this option and the option to assign specific IPv6 addresses in the same
-	// request. You can specify this option if you've specified a minimum number
-	// of instances to launch.
-	Ipv6AddressCount *int64 `locationName:"ipv6AddressCount" type:"integer"`
-
-	// One or more IPv6 addresses to assign to the network interface. You cannot
-	// specify this option and the option to assign a number of IPv6 addresses in
-	// the same request. You cannot specify this option if you've specified a minimum
-	// number of instances to launch.
-	Ipv6Addresses []*InstanceIpv6Address `locationName:"ipv6AddressesSet" queryName:"Ipv6Addresses" locationNameList:"item" type:"list"`
-
-	// The ID of the network interface.
-	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
-
-	// The private IPv4 address of the network interface. Applies only if creating
-	// a network interface when launching an instance. You cannot specify this option
-	// if you're launching more than one instance in a RunInstances request.
-	PrivateIpAddress *string `locationName:"privateIpAddress" type:"string"`
-
-	// One or more private IPv4 addresses to assign to the network interface. Only
-	// one private IPv4 address can be designated as primary. You cannot specify
-	// this option if you're launching more than one instance in a RunInstances
-	// request.
-	PrivateIpAddresses []*PrivateIpAddressSpecification `locationName:"privateIpAddressesSet" queryName:"PrivateIpAddresses" locationNameList:"item" type:"list"`
-
-	// The number of secondary private IPv4 addresses. You can't specify this option
-	// and specify more than one private IP address using the private IP addresses
-	// option. You cannot specify this option if you're launching more than one
-	// instance in a RunInstances request.
-	SecondaryPrivateIpAddressCount *int64 `locationName:"secondaryPrivateIpAddressCount" type:"integer"`
-
-	// The ID of the subnet associated with the network string. Applies only if
-	// creating a network interface when launching an instance.
-	SubnetId *string `locationName:"subnetId" type:"string"`
+// SetDryRun sets the DryRun field's value.
+func (s *ModifyInstanceAttributeInput) SetDryRun(v bool) *ModifyInstanceAttributeInput {
+	s.DryRun = &v
+	return s
 }
 
-// String returns the string representation
-func (s InstanceNetworkInterfaceSpecification) String() string {
-	return awsutil.Prettify(s)
+// SetEbsOptimized sets the EbsOptimized field's value.
+func (s *ModifyInstanceAttributeInput) SetEbsOptimized(v *AttributeBooleanValue) *ModifyInstanceAttributeInput {
+	s.EbsOptimized = v
+	return s
 }
 
-// GoString returns the string representation
-func (s InstanceNetworkInterfaceSpecification) GoString() string {
-	return s.String()
+// SetEnaSupport sets the EnaSupport field's value.
+func (s *ModifyInstanceAttributeInput) SetEnaSupport(v *AttributeBooleanValue) *ModifyInstanceAttributeInput {
+	s.EnaSupport = v
+	return s
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *InstanceNetworkInterfaceSpecification) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "InstanceNetworkInterfaceSpecification"}
-	if s.PrivateIpAddresses != nil {
-		for i, v := range s.PrivateIpAddresses {
-			if v == nil {
-				continue
-			}
-			if err := v.Validate(); err != nil {
-				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "PrivateIpAddresses", i), err.(request.ErrInvalidParams))
-			}
-		}
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetGroups sets the Groups field's value.
+func (s *ModifyInstanceAttributeInput) SetGroups(v []*string) *ModifyInstanceAttributeInput {
+	s.Groups = v
+	return s
 }
 
-// SetAssociatePublicIpAddress sets the AssociatePublicIpAddress field's value.
-func (s *InstanceNetworkInterfaceSpecification) SetAssociatePublicIpAddress(v bool) *InstanceNetworkInterfaceSpecification {
-	s.AssociatePublicIpAddress = &v
+// SetInstanceId sets the InstanceId field's value.
+func (s *ModifyInstanceAttributeInput) SetInstanceId(v string) *ModifyInstanceAttributeInput {
+	s.InstanceId = &v
 	return s
 }
 
-// SetDeleteOnTermination sets the DeleteOnTermination field's value.
-func (s *InstanceNetworkInterfaceSpecification) SetDeleteOnTermination(v bool) *InstanceNetworkInterfaceSpecification {
-	s.DeleteOnTermination = &v
+// SetInstanceInitiatedShutdownBehavior sets the InstanceInitiatedShutdownBehavior field's value.
+func (s *ModifyInstanceAttributeInput) SetInstanceInitiatedShutdownBehavior(v *AttributeValue) *ModifyInstanceAttributeInput {
+	s.InstanceInitiatedShutdownBehavior = v
 	return s
 }
 
-// SetDescription sets the Description field's value.
-func (s *InstanceNetworkInterfaceSpecification) SetDescription(v string) *InstanceNetworkInterfaceSpecification {
-	s.Description = &v
+// SetInstanceType sets the InstanceType field's value.
+func (s *ModifyInstanceAttributeInput) SetInstanceType(v *AttributeValue) *ModifyInstanceAttributeInput {
+	s.InstanceType = v
 	return s
 }
 
-// SetDeviceIndex sets the DeviceIndex field's value.
-func (s *InstanceNetworkInterfaceSpecification) SetDeviceIndex(v int64) *InstanceNetworkInterfaceSpecification {
-	s.DeviceIndex = &v
+// SetKernel sets the Kernel field's value.
+func (s *ModifyInstanceAttributeInput) SetKernel(v *AttributeValue) *ModifyInstanceAttributeInput {
+	s.Kernel = v
 	return s
 }
 
-// SetGroups sets the Groups field's value.
-func (s *InstanceNetworkInterfaceSpecification) SetGroups(v []*string) *InstanceNetworkInterfaceSpecification {
-	s.Groups = v
+// SetRamdisk sets the Ramdisk field's value.
+func (s *ModifyInstanceAttributeInput) SetRamdisk(v *AttributeValue) *ModifyInstanceAttributeInput {
+	s.Ramdisk = v
 	return s
 }
 
-// SetIpv6AddressCount sets the Ipv6AddressCount field's value.
-func (s *InstanceNetworkInterfaceSpecification) SetIpv6AddressCount(v int64) *InstanceNetworkInterfaceSpecification {
-	s.Ipv6AddressCount = &v
+// SetSourceDestCheck sets the SourceDestCheck field's value.
+func (s *ModifyInstanceAttributeInput) SetSourceDestCheck(v *AttributeBooleanValue) *ModifyInstanceAttributeInput {
+	s.SourceDestCheck = v
 	return s
 }
 
-// SetIpv6Addresses sets the Ipv6Addresses field's value.
-func (s *InstanceNetworkInterfaceSpecification) SetIpv6Addresses(v []*InstanceIpv6Address) *InstanceNetworkInterfaceSpecification {
-	s.Ipv6Addresses = v
+// SetSriovNetSupport sets the SriovNetSupport field's value.
+func (s *ModifyInstanceAttributeInput) SetSriovNetSupport(v *AttributeValue) *ModifyInstanceAttributeInput {
+	s.SriovNetSupport = v
 	return s
 }
 
-// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
-func (s *InstanceNetworkInterfaceSpecification) SetNetworkInterfaceId(v string) *InstanceNetworkInterfaceSpecification {
-	s.NetworkInterfaceId = &v
+// SetUserData sets the UserData field's value.
+func (s *ModifyInstanceAttributeInput) SetUserData(v *BlobAttributeValue) *ModifyInstanceAttributeInput {
+	s.UserData = v
 	return s
 }
 
-// SetPrivateIpAddress sets the PrivateIpAddress field's value.
-func (s *InstanceNetworkInterfaceSpecification) SetPrivateIpAddress(v string) *InstanceNetworkInterfaceSpecification {
-	s.PrivateIpAddress = &v
+// SetValue sets the Value field's value.
+func (s *ModifyInstanceAttributeInput) SetValue(v string) *ModifyInstanceAttributeInput {
+	s.Value = &v
 	return s
 }
 
-// SetPrivateIpAddresses sets the PrivateIpAddresses field's value.
-func (s *InstanceNetworkInterfaceSpecification) SetPrivateIpAddresses(v []*PrivateIpAddressSpecification) *InstanceNetworkInterfaceSpecification {
-	s.PrivateIpAddresses = v
-	return s
+type ModifyInstanceAttributeOutput struct {
+	_ struct{} `type:"structure"`
 }
 
-// SetSecondaryPrivateIpAddressCount sets the SecondaryPrivateIpAddressCount field's value.
-func (s *InstanceNetworkInterfaceSpecification) SetSecondaryPrivateIpAddressCount(v int64) *InstanceNetworkInterfaceSpecification {
-	s.SecondaryPrivateIpAddressCount = &v
-	return s
+// String returns the string representation
+func (s ModifyInstanceAttributeOutput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetSubnetId sets the SubnetId field's value.
-func (s *InstanceNetworkInterfaceSpecification) SetSubnetId(v string) *InstanceNetworkInterfaceSpecification {
-	s.SubnetId = &v
-	return s
+// GoString returns the string representation
+func (s ModifyInstanceAttributeOutput) GoString() string {
+	return s.String()
 }
 
-// Describes a private IPv4 address.
-type InstancePrivateIpAddress struct {
+type ModifyInstanceCapacityReservationAttributesInput struct {
 	_ struct{} `type:"structure"`
 
-	// The association information for an Elastic IP address for the network interface.
-	Association *InstanceNetworkInterfaceAssociation `locationName:"association" type:"structure"`
-
-	// Indicates whether this IPv4 address is the primary private IP address of
-	// the network interface.
-	Primary *bool `locationName:"primary" type:"boolean"`
+	// Information about the Capacity Reservation targeting option.
+	//
+	// CapacityReservationSpecification is a required field
+	CapacityReservationSpecification *CapacityReservationSpecification `type:"structure" required:"true"`
 
-	// The private IPv4 DNS name.
-	PrivateDnsName *string `locationName:"privateDnsName" type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-	// The private IPv4 address of the network interface.
-	PrivateIpAddress *string `locationName:"privateIpAddress" type:"string"`
+	// The ID of the instance to be modified.
+	//
+	// InstanceId is a required field
+	InstanceId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s InstancePrivateIpAddress) String() string {
+func (s ModifyInstanceCapacityReservationAttributesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s InstancePrivateIpAddress) GoString() string {
+func (s ModifyInstanceCapacityReservationAttributesInput) GoString() string {
 	return s.String()
 }
 
-// SetAssociation sets the Association field's value.
-func (s *InstancePrivateIpAddress) SetAssociation(v *InstanceNetworkInterfaceAssociation) *InstancePrivateIpAddress {
-	s.Association = v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifyInstanceCapacityReservationAttributesInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyInstanceCapacityReservationAttributesInput"}
+	if s.CapacityReservationSpecification == nil {
+		invalidParams.Add(request.NewErrParamRequired("CapacityReservationSpecification"))
+	}
+	if s.InstanceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetPrimary sets the Primary field's value.
-func (s *InstancePrivateIpAddress) SetPrimary(v bool) *InstancePrivateIpAddress {
-	s.Primary = &v
+// SetCapacityReservationSpecification sets the CapacityReservationSpecification field's value.
+func (s *ModifyInstanceCapacityReservationAttributesInput) SetCapacityReservationSpecification(v *CapacityReservationSpecification) *ModifyInstanceCapacityReservationAttributesInput {
+	s.CapacityReservationSpecification = v
 	return s
 }
 
-// SetPrivateDnsName sets the PrivateDnsName field's value.
-func (s *InstancePrivateIpAddress) SetPrivateDnsName(v string) *InstancePrivateIpAddress {
-	s.PrivateDnsName = &v
+// SetDryRun sets the DryRun field's value.
+func (s *ModifyInstanceCapacityReservationAttributesInput) SetDryRun(v bool) *ModifyInstanceCapacityReservationAttributesInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetPrivateIpAddress sets the PrivateIpAddress field's value.
-func (s *InstancePrivateIpAddress) SetPrivateIpAddress(v string) *InstancePrivateIpAddress {
-	s.PrivateIpAddress = &v
+// SetInstanceId sets the InstanceId field's value.
+func (s *ModifyInstanceCapacityReservationAttributesInput) SetInstanceId(v string) *ModifyInstanceCapacityReservationAttributesInput {
+	s.InstanceId = &v
 	return s
 }
 
-// Describes the current state of an instance.
-type InstanceState struct {
+type ModifyInstanceCapacityReservationAttributesOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The low byte represents the state. The high byte is an opaque internal value
-	// and should be ignored.
-	//
-	//    * 0 : pending
-	//
-	//    * 16 : running
-	//
-	//    * 32 : shutting-down
-	//
-	//    * 48 : terminated
-	//
-	//    * 64 : stopping
-	//
-	//    * 80 : stopped
-	Code *int64 `locationName:"code" type:"integer"`
-
-	// The current state of the instance.
-	Name *string `locationName:"name" type:"string" enum:"InstanceStateName"`
+	// Returns true if the request succeeds; otherwise, it returns an error.
+	Return *bool `locationName:"return" type:"boolean"`
 }
 
 // String returns the string representation
-func (s InstanceState) String() string {
+func (s ModifyInstanceCapacityReservationAttributesOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s InstanceState) GoString() string {
+func (s ModifyInstanceCapacityReservationAttributesOutput) GoString() string {
 	return s.String()
 }
 
-// SetCode sets the Code field's value.
-func (s *InstanceState) SetCode(v int64) *InstanceState {
-	s.Code = &v
-	return s
-}
-
-// SetName sets the Name field's value.
-func (s *InstanceState) SetName(v string) *InstanceState {
-	s.Name = &v
+// SetReturn sets the Return field's value.
+func (s *ModifyInstanceCapacityReservationAttributesOutput) SetReturn(v bool) *ModifyInstanceCapacityReservationAttributesOutput {
+	s.Return = &v
 	return s
 }
 
-// Describes an instance state change.
-type InstanceStateChange struct {
+type ModifyInstanceCreditSpecificationInput struct {
 	_ struct{} `type:"structure"`
 
-	// The current state of the instance.
-	CurrentState *InstanceState `locationName:"currentState" type:"structure"`
+	// A unique, case-sensitive token that you provide to ensure idempotency of
+	// your modification request. For more information, see Ensuring Idempotency
+	// (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	ClientToken *string `type:"string"`
 
-	// The ID of the instance.
-	InstanceId *string `locationName:"instanceId" type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-	// The previous state of the instance.
-	PreviousState *InstanceState `locationName:"previousState" type:"structure"`
+	// Information about the credit option for CPU usage.
+	//
+	// InstanceCreditSpecifications is a required field
+	InstanceCreditSpecifications []*InstanceCreditSpecificationRequest `locationName:"InstanceCreditSpecification" locationNameList:"item" type:"list" required:"true"`
 }
 
 // String returns the string representation
-func (s InstanceStateChange) String() string {
+func (s ModifyInstanceCreditSpecificationInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s InstanceStateChange) GoString() string {
+func (s ModifyInstanceCreditSpecificationInput) GoString() string {
 	return s.String()
 }
 
-// SetCurrentState sets the CurrentState field's value.
-func (s *InstanceStateChange) SetCurrentState(v *InstanceState) *InstanceStateChange {
-	s.CurrentState = v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifyInstanceCreditSpecificationInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyInstanceCreditSpecificationInput"}
+	if s.InstanceCreditSpecifications == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceCreditSpecifications"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *ModifyInstanceCreditSpecificationInput) SetClientToken(v string) *ModifyInstanceCreditSpecificationInput {
+	s.ClientToken = &v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *InstanceStateChange) SetInstanceId(v string) *InstanceStateChange {
-	s.InstanceId = &v
+// SetDryRun sets the DryRun field's value.
+func (s *ModifyInstanceCreditSpecificationInput) SetDryRun(v bool) *ModifyInstanceCreditSpecificationInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetPreviousState sets the PreviousState field's value.
-func (s *InstanceStateChange) SetPreviousState(v *InstanceState) *InstanceStateChange {
-	s.PreviousState = v
+// SetInstanceCreditSpecifications sets the InstanceCreditSpecifications field's value.
+func (s *ModifyInstanceCreditSpecificationInput) SetInstanceCreditSpecifications(v []*InstanceCreditSpecificationRequest) *ModifyInstanceCreditSpecificationInput {
+	s.InstanceCreditSpecifications = v
 	return s
 }
 
-// Describes the status of an instance.
-type InstanceStatus struct {
+type ModifyInstanceCreditSpecificationOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The Availability Zone of the instance.
-	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
+	// Information about the instances whose credit option for CPU usage was successfully
+	// modified.
+	SuccessfulInstanceCreditSpecifications []*SuccessfulInstanceCreditSpecificationItem `locationName:"successfulInstanceCreditSpecificationSet" locationNameList:"item" type:"list"`
 
-	// Any scheduled events associated with the instance.
-	Events []*InstanceStatusEvent `locationName:"eventsSet" locationNameList:"item" type:"list"`
+	// Information about the instances whose credit option for CPU usage was not
+	// modified.
+	UnsuccessfulInstanceCreditSpecifications []*UnsuccessfulInstanceCreditSpecificationItem `locationName:"unsuccessfulInstanceCreditSpecificationSet" locationNameList:"item" type:"list"`
+}
 
-	// The ID of the instance.
-	InstanceId *string `locationName:"instanceId" type:"string"`
+// String returns the string representation
+func (s ModifyInstanceCreditSpecificationOutput) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// The intended state of the instance. DescribeInstanceStatus requires that
-	// an instance be in the running state.
-	InstanceState *InstanceState `locationName:"instanceState" type:"structure"`
+// GoString returns the string representation
+func (s ModifyInstanceCreditSpecificationOutput) GoString() string {
+	return s.String()
+}
 
-	// Reports impaired functionality that stems from issues internal to the instance,
-	// such as impaired reachability.
-	InstanceStatus *InstanceStatusSummary `locationName:"instanceStatus" type:"structure"`
+// SetSuccessfulInstanceCreditSpecifications sets the SuccessfulInstanceCreditSpecifications field's value.
+func (s *ModifyInstanceCreditSpecificationOutput) SetSuccessfulInstanceCreditSpecifications(v []*SuccessfulInstanceCreditSpecificationItem) *ModifyInstanceCreditSpecificationOutput {
+	s.SuccessfulInstanceCreditSpecifications = v
+	return s
+}
 
-	// Reports impaired functionality that stems from issues related to the systems
-	// that support an instance, such as hardware failures and network connectivity
-	// problems.
-	SystemStatus *InstanceStatusSummary `locationName:"systemStatus" type:"structure"`
+// SetUnsuccessfulInstanceCreditSpecifications sets the UnsuccessfulInstanceCreditSpecifications field's value.
+func (s *ModifyInstanceCreditSpecificationOutput) SetUnsuccessfulInstanceCreditSpecifications(v []*UnsuccessfulInstanceCreditSpecificationItem) *ModifyInstanceCreditSpecificationOutput {
+	s.UnsuccessfulInstanceCreditSpecifications = v
+	return s
+}
+
+type ModifyInstanceEventStartTimeInput struct {
+	_ struct{} `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The ID of the event whose date and time you are modifying.
+	//
+	// InstanceEventId is a required field
+	InstanceEventId *string `type:"string" required:"true"`
+
+	// The ID of the instance with the scheduled event.
+	//
+	// InstanceId is a required field
+	InstanceId *string `type:"string" required:"true"`
+
+	// The new date and time when the event will take place.
+	//
+	// NotBefore is a required field
+	NotBefore *time.Time `type:"timestamp" required:"true"`
 }
 
 // String returns the string representation
-func (s InstanceStatus) String() string {
+func (s ModifyInstanceEventStartTimeInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s InstanceStatus) GoString() string {
+func (s ModifyInstanceEventStartTimeInput) GoString() string {
 	return s.String()
 }
 
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *InstanceStatus) SetAvailabilityZone(v string) *InstanceStatus {
-	s.AvailabilityZone = &v
-	return s
-}
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifyInstanceEventStartTimeInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyInstanceEventStartTimeInput"}
+	if s.InstanceEventId == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceEventId"))
+	}
+	if s.InstanceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
+	}
+	if s.NotBefore == nil {
+		invalidParams.Add(request.NewErrParamRequired("NotBefore"))
+	}
 
-// SetEvents sets the Events field's value.
-func (s *InstanceStatus) SetEvents(v []*InstanceStatusEvent) *InstanceStatus {
-	s.Events = v
-	return s
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *InstanceStatus) SetInstanceId(v string) *InstanceStatus {
-	s.InstanceId = &v
+// SetDryRun sets the DryRun field's value.
+func (s *ModifyInstanceEventStartTimeInput) SetDryRun(v bool) *ModifyInstanceEventStartTimeInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetInstanceState sets the InstanceState field's value.
-func (s *InstanceStatus) SetInstanceState(v *InstanceState) *InstanceStatus {
-	s.InstanceState = v
+// SetInstanceEventId sets the InstanceEventId field's value.
+func (s *ModifyInstanceEventStartTimeInput) SetInstanceEventId(v string) *ModifyInstanceEventStartTimeInput {
+	s.InstanceEventId = &v
 	return s
 }
 
-// SetInstanceStatus sets the InstanceStatus field's value.
-func (s *InstanceStatus) SetInstanceStatus(v *InstanceStatusSummary) *InstanceStatus {
-	s.InstanceStatus = v
+// SetInstanceId sets the InstanceId field's value.
+func (s *ModifyInstanceEventStartTimeInput) SetInstanceId(v string) *ModifyInstanceEventStartTimeInput {
+	s.InstanceId = &v
 	return s
 }
 
-// SetSystemStatus sets the SystemStatus field's value.
-func (s *InstanceStatus) SetSystemStatus(v *InstanceStatusSummary) *InstanceStatus {
-	s.SystemStatus = v
+// SetNotBefore sets the NotBefore field's value.
+func (s *ModifyInstanceEventStartTimeInput) SetNotBefore(v time.Time) *ModifyInstanceEventStartTimeInput {
+	s.NotBefore = &v
 	return s
 }
 
-// Describes the instance status.
-type InstanceStatusDetails struct {
+type ModifyInstanceEventStartTimeOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The time when a status check failed. For an instance that was launched and
-	// impaired, this is the time when the instance was launched.
-	ImpairedSince *time.Time `locationName:"impairedSince" type:"timestamp" timestampFormat:"iso8601"`
-
-	// The type of instance status.
-	Name *string `locationName:"name" type:"string" enum:"StatusName"`
-
-	// The status.
-	Status *string `locationName:"status" type:"string" enum:"StatusType"`
+	// Describes a scheduled event for an instance.
+	Event *InstanceStatusEvent `locationName:"event" type:"structure"`
 }
 
 // String returns the string representation
-func (s InstanceStatusDetails) String() string {
+func (s ModifyInstanceEventStartTimeOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s InstanceStatusDetails) GoString() string {
+func (s ModifyInstanceEventStartTimeOutput) GoString() string {
 	return s.String()
 }
 
-// SetImpairedSince sets the ImpairedSince field's value.
-func (s *InstanceStatusDetails) SetImpairedSince(v time.Time) *InstanceStatusDetails {
-	s.ImpairedSince = &v
+// SetEvent sets the Event field's value.
+func (s *ModifyInstanceEventStartTimeOutput) SetEvent(v *InstanceStatusEvent) *ModifyInstanceEventStartTimeOutput {
+	s.Event = v
 	return s
 }
 
-// SetName sets the Name field's value.
-func (s *InstanceStatusDetails) SetName(v string) *InstanceStatusDetails {
-	s.Name = &v
-	return s
-}
+type ModifyInstancePlacementInput struct {
+	_ struct{} `type:"structure"`
 
-// SetStatus sets the Status field's value.
-func (s *InstanceStatusDetails) SetStatus(v string) *InstanceStatusDetails {
-	s.Status = &v
-	return s
-}
+	// The affinity setting for the instance.
+	Affinity *string `locationName:"affinity" type:"string" enum:"Affinity"`
 
-// Describes a scheduled event for an instance.
-type InstanceStatusEvent struct {
-	_ struct{} `type:"structure"`
+	// The name of the placement group in which to place the instance. For spread
+	// placement groups, the instance must have a tenancy of default. For cluster
+	// and partition placement groups, the instance must have a tenancy of default
+	// or dedicated.
+	//
+	// To remove an instance from a placement group, specify an empty string ("").
+	GroupName *string `type:"string"`
 
-	// The event code.
-	Code *string `locationName:"code" type:"string" enum:"EventCode"`
+	// The ID of the Dedicated Host with which to associate the instance.
+	HostId *string `locationName:"hostId" type:"string"`
 
-	// A description of the event.
+	// The ID of the instance that you are modifying.
 	//
-	// After a scheduled event is completed, it can still be described for up to
-	// a week. If the event has been completed, this description starts with the
-	// following text: [Completed].
-	Description *string `locationName:"description" type:"string"`
+	// InstanceId is a required field
+	InstanceId *string `locationName:"instanceId" type:"string" required:"true"`
 
-	// The latest scheduled end time for the event.
-	NotAfter *time.Time `locationName:"notAfter" type:"timestamp" timestampFormat:"iso8601"`
+	// Reserved for future use.
+	PartitionNumber *int64 `type:"integer"`
 
-	// The earliest scheduled start time for the event.
-	NotBefore *time.Time `locationName:"notBefore" type:"timestamp" timestampFormat:"iso8601"`
+	// The tenancy for the instance.
+	Tenancy *string `locationName:"tenancy" type:"string" enum:"HostTenancy"`
 }
 
 // String returns the string representation
-func (s InstanceStatusEvent) String() string {
+func (s ModifyInstancePlacementInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s InstanceStatusEvent) GoString() string {
+func (s ModifyInstancePlacementInput) GoString() string {
 	return s.String()
 }
 
-// SetCode sets the Code field's value.
-func (s *InstanceStatusEvent) SetCode(v string) *InstanceStatusEvent {
-	s.Code = &v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifyInstancePlacementInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyInstancePlacementInput"}
+	if s.InstanceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAffinity sets the Affinity field's value.
+func (s *ModifyInstancePlacementInput) SetAffinity(v string) *ModifyInstancePlacementInput {
+	s.Affinity = &v
 	return s
 }
 
-// SetDescription sets the Description field's value.
-func (s *InstanceStatusEvent) SetDescription(v string) *InstanceStatusEvent {
-	s.Description = &v
+// SetGroupName sets the GroupName field's value.
+func (s *ModifyInstancePlacementInput) SetGroupName(v string) *ModifyInstancePlacementInput {
+	s.GroupName = &v
 	return s
 }
 
-// SetNotAfter sets the NotAfter field's value.
-func (s *InstanceStatusEvent) SetNotAfter(v time.Time) *InstanceStatusEvent {
-	s.NotAfter = &v
+// SetHostId sets the HostId field's value.
+func (s *ModifyInstancePlacementInput) SetHostId(v string) *ModifyInstancePlacementInput {
+	s.HostId = &v
 	return s
 }
 
-// SetNotBefore sets the NotBefore field's value.
-func (s *InstanceStatusEvent) SetNotBefore(v time.Time) *InstanceStatusEvent {
-	s.NotBefore = &v
+// SetInstanceId sets the InstanceId field's value.
+func (s *ModifyInstancePlacementInput) SetInstanceId(v string) *ModifyInstancePlacementInput {
+	s.InstanceId = &v
 	return s
 }
 
-// Describes the status of an instance.
-type InstanceStatusSummary struct {
-	_ struct{} `type:"structure"`
+// SetPartitionNumber sets the PartitionNumber field's value.
+func (s *ModifyInstancePlacementInput) SetPartitionNumber(v int64) *ModifyInstancePlacementInput {
+	s.PartitionNumber = &v
+	return s
+}
 
-	// The system instance health or application instance health.
-	Details []*InstanceStatusDetails `locationName:"details" locationNameList:"item" type:"list"`
+// SetTenancy sets the Tenancy field's value.
+func (s *ModifyInstancePlacementInput) SetTenancy(v string) *ModifyInstancePlacementInput {
+	s.Tenancy = &v
+	return s
+}
 
-	// The status.
-	Status *string `locationName:"status" type:"string" enum:"SummaryStatus"`
+type ModifyInstancePlacementOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Is true if the request succeeds, and an error otherwise.
+	Return *bool `locationName:"return" type:"boolean"`
 }
 
 // String returns the string representation
-func (s InstanceStatusSummary) String() string {
+func (s ModifyInstancePlacementOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s InstanceStatusSummary) GoString() string {
+func (s ModifyInstancePlacementOutput) GoString() string {
 	return s.String()
 }
 
-// SetDetails sets the Details field's value.
-func (s *InstanceStatusSummary) SetDetails(v []*InstanceStatusDetails) *InstanceStatusSummary {
-	s.Details = v
-	return s
-}
-
-// SetStatus sets the Status field's value.
-func (s *InstanceStatusSummary) SetStatus(v string) *InstanceStatusSummary {
-	s.Status = &v
+// SetReturn sets the Return field's value.
+func (s *ModifyInstancePlacementOutput) SetReturn(v bool) *ModifyInstancePlacementOutput {
+	s.Return = &v
 	return s
 }
 
-// Describes an Internet gateway.
-type InternetGateway struct {
+type ModifyLaunchTemplateInput struct {
 	_ struct{} `type:"structure"`
 
-	// Any VPCs attached to the Internet gateway.
-	Attachments []*InternetGatewayAttachment `locationName:"attachmentSet" locationNameList:"item" type:"list"`
+	// Unique, case-sensitive identifier you provide to ensure the idempotency of
+	// the request. For more information, see Ensuring Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	//
+	// Constraint: Maximum 128 ASCII characters.
+	ClientToken *string `type:"string"`
 
-	// The ID of the Internet gateway.
-	InternetGatewayId *string `locationName:"internetGatewayId" type:"string"`
+	// The version number of the launch template to set as the default version.
+	DefaultVersion *string `locationName:"SetDefaultVersion" type:"string"`
 
-	// Any tags assigned to the Internet gateway.
-	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The ID of the launch template. You must specify either the launch template
+	// ID or launch template name in the request.
+	LaunchTemplateId *string `type:"string"`
+
+	// The name of the launch template. You must specify either the launch template
+	// ID or launch template name in the request.
+	LaunchTemplateName *string `min:"3" type:"string"`
 }
 
 // String returns the string representation
-func (s InternetGateway) String() string {
+func (s ModifyLaunchTemplateInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s InternetGateway) GoString() string {
+func (s ModifyLaunchTemplateInput) GoString() string {
 	return s.String()
 }
 
-// SetAttachments sets the Attachments field's value.
-func (s *InternetGateway) SetAttachments(v []*InternetGatewayAttachment) *InternetGateway {
-	s.Attachments = v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifyLaunchTemplateInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyLaunchTemplateInput"}
+	if s.LaunchTemplateName != nil && len(*s.LaunchTemplateName) < 3 {
+		invalidParams.Add(request.NewErrParamMinLen("LaunchTemplateName", 3))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *ModifyLaunchTemplateInput) SetClientToken(v string) *ModifyLaunchTemplateInput {
+	s.ClientToken = &v
 	return s
 }
 
-// SetInternetGatewayId sets the InternetGatewayId field's value.
-func (s *InternetGateway) SetInternetGatewayId(v string) *InternetGateway {
-	s.InternetGatewayId = &v
+// SetDefaultVersion sets the DefaultVersion field's value.
+func (s *ModifyLaunchTemplateInput) SetDefaultVersion(v string) *ModifyLaunchTemplateInput {
+	s.DefaultVersion = &v
 	return s
 }
 
-// SetTags sets the Tags field's value.
-func (s *InternetGateway) SetTags(v []*Tag) *InternetGateway {
-	s.Tags = v
+// SetDryRun sets the DryRun field's value.
+func (s *ModifyLaunchTemplateInput) SetDryRun(v bool) *ModifyLaunchTemplateInput {
+	s.DryRun = &v
 	return s
 }
 
-// Describes the attachment of a VPC to an Internet gateway or an egress-only
-// Internet gateway.
-type InternetGatewayAttachment struct {
-	_ struct{} `type:"structure"`
+// SetLaunchTemplateId sets the LaunchTemplateId field's value.
+func (s *ModifyLaunchTemplateInput) SetLaunchTemplateId(v string) *ModifyLaunchTemplateInput {
+	s.LaunchTemplateId = &v
+	return s
+}
 
-	// The current state of the attachment. For an Internet gateway, the state is
-	// available when attached to a VPC; otherwise, this value is not returned.
-	State *string `locationName:"state" type:"string" enum:"AttachmentStatus"`
+// SetLaunchTemplateName sets the LaunchTemplateName field's value.
+func (s *ModifyLaunchTemplateInput) SetLaunchTemplateName(v string) *ModifyLaunchTemplateInput {
+	s.LaunchTemplateName = &v
+	return s
+}
 
-	// The ID of the VPC.
-	VpcId *string `locationName:"vpcId" type:"string"`
+type ModifyLaunchTemplateOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the launch template.
+	LaunchTemplate *LaunchTemplate `locationName:"launchTemplate" type:"structure"`
 }
 
 // String returns the string representation
-func (s InternetGatewayAttachment) String() string {
+func (s ModifyLaunchTemplateOutput) String() string {
 	return awsutil.Prettify(s)
 }
-
-// GoString returns the string representation
-func (s InternetGatewayAttachment) GoString() string {
-	return s.String()
-}
-
-// SetState sets the State field's value.
-func (s *InternetGatewayAttachment) SetState(v string) *InternetGatewayAttachment {
-	s.State = &v
-	return s
+
+// GoString returns the string representation
+func (s ModifyLaunchTemplateOutput) GoString() string {
+	return s.String()
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *InternetGatewayAttachment) SetVpcId(v string) *InternetGatewayAttachment {
-	s.VpcId = &v
+// SetLaunchTemplate sets the LaunchTemplate field's value.
+func (s *ModifyLaunchTemplateOutput) SetLaunchTemplate(v *LaunchTemplate) *ModifyLaunchTemplateOutput {
+	s.LaunchTemplate = v
 	return s
 }
 
-// Describes a set of permissions for a security group rule.
-type IpPermission struct {
+// Contains the parameters for ModifyNetworkInterfaceAttribute.
+type ModifyNetworkInterfaceAttributeInput struct {
 	_ struct{} `type:"structure"`
 
-	// The start of port range for the TCP and UDP protocols, or an ICMP/ICMPv6
-	// type number. A value of -1 indicates all ICMP/ICMPv6 types. If you specify
-	// all ICMP/ICMPv6 types, you must specify all codes.
-	FromPort *int64 `locationName:"fromPort" type:"integer"`
-
-	// The IP protocol name (tcp, udp, icmp) or number (see Protocol Numbers (http://www.iana.org/assignments/protocol-numbers/protocol-numbers.xhtml)).
-	//
-	// [EC2-VPC only] Use -1 to specify all protocols. When authorizing security
-	// group rules, specifying -1 or a protocol number other than tcp, udp, icmp,
-	// or 58 (ICMPv6) allows traffic on all ports, regardless of any port range
-	// you specify. For tcp, udp, and icmp, you must specify a port range. For 58
-	// (ICMPv6), you can optionally specify a port range; if you don't, traffic
-	// for all types and codes is allowed when authorizing rules.
-	IpProtocol *string `locationName:"ipProtocol" type:"string"`
+	// Information about the interface attachment. If modifying the 'delete on termination'
+	// attribute, you must specify the ID of the interface attachment.
+	Attachment *NetworkInterfaceAttachmentChanges `locationName:"attachment" type:"structure"`
 
-	// One or more IPv4 ranges.
-	IpRanges []*IpRange `locationName:"ipRanges" locationNameList:"item" type:"list"`
+	// A description for the network interface.
+	Description *AttributeValue `locationName:"description" type:"structure"`
 
-	// [EC2-VPC only] One or more IPv6 ranges.
-	Ipv6Ranges []*Ipv6Range `locationName:"ipv6Ranges" locationNameList:"item" type:"list"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// (EC2-VPC only; valid for AuthorizeSecurityGroupEgress, RevokeSecurityGroupEgress
-	// and DescribeSecurityGroups only) One or more prefix list IDs for an AWS service.
-	// In an AuthorizeSecurityGroupEgress request, this is the AWS service that
-	// you want to access through a VPC endpoint from instances associated with
-	// the security group.
-	PrefixListIds []*PrefixListId `locationName:"prefixListIds" locationNameList:"item" type:"list"`
+	// Changes the security groups for the network interface. The new set of groups
+	// you specify replaces the current set. You must specify at least one group,
+	// even if it's just the default security group in the VPC. You must specify
+	// the ID of the security group, not the name.
+	Groups []*string `locationName:"SecurityGroupId" locationNameList:"SecurityGroupId" type:"list"`
 
-	// The end of port range for the TCP and UDP protocols, or an ICMP/ICMPv6 code.
-	// A value of -1 indicates all ICMP/ICMPv6 codes for the specified ICMP type.
-	// If you specify all ICMP/ICMPv6 types, you must specify all codes.
-	ToPort *int64 `locationName:"toPort" type:"integer"`
+	// The ID of the network interface.
+	//
+	// NetworkInterfaceId is a required field
+	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string" required:"true"`
 
-	// One or more security group and AWS account ID pairs.
-	UserIdGroupPairs []*UserIdGroupPair `locationName:"groups" locationNameList:"item" type:"list"`
+	// Indicates whether source/destination checking is enabled. A value of true
+	// means checking is enabled, and false means checking is disabled. This value
+	// must be false for a NAT instance to perform NAT. For more information, see
+	// NAT Instances (https://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_NAT_Instance.html)
+	// in the Amazon Virtual Private Cloud User Guide.
+	SourceDestCheck *AttributeBooleanValue `locationName:"sourceDestCheck" type:"structure"`
 }
 
 // String returns the string representation
-func (s IpPermission) String() string {
+func (s ModifyNetworkInterfaceAttributeInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s IpPermission) GoString() string {
+func (s ModifyNetworkInterfaceAttributeInput) GoString() string {
 	return s.String()
 }
 
-// SetFromPort sets the FromPort field's value.
-func (s *IpPermission) SetFromPort(v int64) *IpPermission {
-	s.FromPort = &v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifyNetworkInterfaceAttributeInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyNetworkInterfaceAttributeInput"}
+	if s.NetworkInterfaceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("NetworkInterfaceId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetIpProtocol sets the IpProtocol field's value.
-func (s *IpPermission) SetIpProtocol(v string) *IpPermission {
-	s.IpProtocol = &v
+// SetAttachment sets the Attachment field's value.
+func (s *ModifyNetworkInterfaceAttributeInput) SetAttachment(v *NetworkInterfaceAttachmentChanges) *ModifyNetworkInterfaceAttributeInput {
+	s.Attachment = v
 	return s
 }
 
-// SetIpRanges sets the IpRanges field's value.
-func (s *IpPermission) SetIpRanges(v []*IpRange) *IpPermission {
-	s.IpRanges = v
+// SetDescription sets the Description field's value.
+func (s *ModifyNetworkInterfaceAttributeInput) SetDescription(v *AttributeValue) *ModifyNetworkInterfaceAttributeInput {
+	s.Description = v
 	return s
 }
 
-// SetIpv6Ranges sets the Ipv6Ranges field's value.
-func (s *IpPermission) SetIpv6Ranges(v []*Ipv6Range) *IpPermission {
-	s.Ipv6Ranges = v
+// SetDryRun sets the DryRun field's value.
+func (s *ModifyNetworkInterfaceAttributeInput) SetDryRun(v bool) *ModifyNetworkInterfaceAttributeInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetPrefixListIds sets the PrefixListIds field's value.
-func (s *IpPermission) SetPrefixListIds(v []*PrefixListId) *IpPermission {
-	s.PrefixListIds = v
+// SetGroups sets the Groups field's value.
+func (s *ModifyNetworkInterfaceAttributeInput) SetGroups(v []*string) *ModifyNetworkInterfaceAttributeInput {
+	s.Groups = v
 	return s
 }
 
-// SetToPort sets the ToPort field's value.
-func (s *IpPermission) SetToPort(v int64) *IpPermission {
-	s.ToPort = &v
+// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
+func (s *ModifyNetworkInterfaceAttributeInput) SetNetworkInterfaceId(v string) *ModifyNetworkInterfaceAttributeInput {
+	s.NetworkInterfaceId = &v
 	return s
 }
 
-// SetUserIdGroupPairs sets the UserIdGroupPairs field's value.
-func (s *IpPermission) SetUserIdGroupPairs(v []*UserIdGroupPair) *IpPermission {
-	s.UserIdGroupPairs = v
+// SetSourceDestCheck sets the SourceDestCheck field's value.
+func (s *ModifyNetworkInterfaceAttributeInput) SetSourceDestCheck(v *AttributeBooleanValue) *ModifyNetworkInterfaceAttributeInput {
+	s.SourceDestCheck = v
 	return s
 }
 
-// Describes an IPv4 range.
-type IpRange struct {
+type ModifyNetworkInterfaceAttributeOutput struct {
 	_ struct{} `type:"structure"`
-
-	// The IPv4 CIDR range. You can either specify a CIDR range or a source security
-	// group, not both. To specify a single IPv4 address, use the /32 prefix length.
-	CidrIp *string `locationName:"cidrIp" type:"string"`
-
-	// A description for the security group rule that references this IPv4 address
-	// range.
-	//
-	// Constraints: Up to 255 characters in length. Allowed characters are a-z,
-	// A-Z, 0-9, spaces, and ._-:/()#,@[]+=;{}!$*
-	Description *string `locationName:"description" type:"string"`
 }
 
 // String returns the string representation
-func (s IpRange) String() string {
+func (s ModifyNetworkInterfaceAttributeOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s IpRange) GoString() string {
+func (s ModifyNetworkInterfaceAttributeOutput) GoString() string {
 	return s.String()
 }
 
-// SetCidrIp sets the CidrIp field's value.
-func (s *IpRange) SetCidrIp(v string) *IpRange {
-	s.CidrIp = &v
-	return s
-}
+// Contains the parameters for ModifyReservedInstances.
+type ModifyReservedInstancesInput struct {
+	_ struct{} `type:"structure"`
 
-// SetDescription sets the Description field's value.
-func (s *IpRange) SetDescription(v string) *IpRange {
-	s.Description = &v
-	return s
-}
+	// A unique, case-sensitive token you provide to ensure idempotency of your
+	// modification request. For more information, see Ensuring Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	ClientToken *string `locationName:"clientToken" type:"string"`
 
-// Describes an IPv6 CIDR block.
-type Ipv6CidrBlock struct {
-	_ struct{} `type:"structure"`
+	// The IDs of the Reserved Instances to modify.
+	//
+	// ReservedInstancesIds is a required field
+	ReservedInstancesIds []*string `locationName:"ReservedInstancesId" locationNameList:"ReservedInstancesId" type:"list" required:"true"`
 
-	// The IPv6 CIDR block.
-	Ipv6CidrBlock *string `locationName:"ipv6CidrBlock" type:"string"`
+	// The configuration settings for the Reserved Instances to modify.
+	//
+	// TargetConfigurations is a required field
+	TargetConfigurations []*ReservedInstancesConfiguration `locationName:"ReservedInstancesConfigurationSetItemType" locationNameList:"item" type:"list" required:"true"`
 }
 
 // String returns the string representation
-func (s Ipv6CidrBlock) String() string {
+func (s ModifyReservedInstancesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s Ipv6CidrBlock) GoString() string {
+func (s ModifyReservedInstancesInput) GoString() string {
 	return s.String()
 }
 
-// SetIpv6CidrBlock sets the Ipv6CidrBlock field's value.
-func (s *Ipv6CidrBlock) SetIpv6CidrBlock(v string) *Ipv6CidrBlock {
-	s.Ipv6CidrBlock = &v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifyReservedInstancesInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyReservedInstancesInput"}
+	if s.ReservedInstancesIds == nil {
+		invalidParams.Add(request.NewErrParamRequired("ReservedInstancesIds"))
+	}
+	if s.TargetConfigurations == nil {
+		invalidParams.Add(request.NewErrParamRequired("TargetConfigurations"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetClientToken sets the ClientToken field's value.
+func (s *ModifyReservedInstancesInput) SetClientToken(v string) *ModifyReservedInstancesInput {
+	s.ClientToken = &v
 	return s
 }
 
-// [EC2-VPC only] Describes an IPv6 range.
-type Ipv6Range struct {
-	_ struct{} `type:"structure"`
+// SetReservedInstancesIds sets the ReservedInstancesIds field's value.
+func (s *ModifyReservedInstancesInput) SetReservedInstancesIds(v []*string) *ModifyReservedInstancesInput {
+	s.ReservedInstancesIds = v
+	return s
+}
 
-	// The IPv6 CIDR range. You can either specify a CIDR range or a source security
-	// group, not both. To specify a single IPv6 address, use the /128 prefix length.
-	CidrIpv6 *string `locationName:"cidrIpv6" type:"string"`
+// SetTargetConfigurations sets the TargetConfigurations field's value.
+func (s *ModifyReservedInstancesInput) SetTargetConfigurations(v []*ReservedInstancesConfiguration) *ModifyReservedInstancesInput {
+	s.TargetConfigurations = v
+	return s
+}
 
-	// A description for the security group rule that references this IPv6 address
-	// range.
-	//
-	// Constraints: Up to 255 characters in length. Allowed characters are a-z,
-	// A-Z, 0-9, spaces, and ._-:/()#,@[]+=;{}!$*
-	Description *string `locationName:"description" type:"string"`
+// Contains the output of ModifyReservedInstances.
+type ModifyReservedInstancesOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID for the modification.
+	ReservedInstancesModificationId *string `locationName:"reservedInstancesModificationId" type:"string"`
 }
 
 // String returns the string representation
-func (s Ipv6Range) String() string {
+func (s ModifyReservedInstancesOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s Ipv6Range) GoString() string {
+func (s ModifyReservedInstancesOutput) GoString() string {
 	return s.String()
 }
 
-// SetCidrIpv6 sets the CidrIpv6 field's value.
-func (s *Ipv6Range) SetCidrIpv6(v string) *Ipv6Range {
-	s.CidrIpv6 = &v
-	return s
-}
-
-// SetDescription sets the Description field's value.
-func (s *Ipv6Range) SetDescription(v string) *Ipv6Range {
-	s.Description = &v
+// SetReservedInstancesModificationId sets the ReservedInstancesModificationId field's value.
+func (s *ModifyReservedInstancesOutput) SetReservedInstancesModificationId(v string) *ModifyReservedInstancesOutput {
+	s.ReservedInstancesModificationId = &v
 	return s
 }
 
-// Describes a key pair.
-type KeyPairInfo struct {
+// Contains the parameters for ModifySnapshotAttribute.
+type ModifySnapshotAttributeInput struct {
 	_ struct{} `type:"structure"`
 
-	// If you used CreateKeyPair to create the key pair, this is the SHA-1 digest
-	// of the DER encoded private key. If you used ImportKeyPair to provide AWS
-	// the public key, this is the MD5 public key fingerprint as specified in section
-	// 4 of RFC4716.
-	KeyFingerprint *string `locationName:"keyFingerprint" type:"string"`
+	// The snapshot attribute to modify. Only volume creation permissions can be
+	// modified.
+	Attribute *string `type:"string" enum:"SnapshotAttributeName"`
 
-	// The name of the key pair.
-	KeyName *string `locationName:"keyName" type:"string"`
+	// A JSON representation of the snapshot attribute modification.
+	CreateVolumePermission *CreateVolumePermissionModifications `type:"structure"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The group to modify for the snapshot.
+	GroupNames []*string `locationName:"UserGroup" locationNameList:"GroupName" type:"list"`
+
+	// The type of operation to perform to the attribute.
+	OperationType *string `type:"string" enum:"OperationType"`
+
+	// The ID of the snapshot.
+	//
+	// SnapshotId is a required field
+	SnapshotId *string `type:"string" required:"true"`
+
+	// The account ID to modify for the snapshot.
+	UserIds []*string `locationName:"UserId" locationNameList:"UserId" type:"list"`
 }
 
 // String returns the string representation
-func (s KeyPairInfo) String() string {
+func (s ModifySnapshotAttributeInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s KeyPairInfo) GoString() string {
+func (s ModifySnapshotAttributeInput) GoString() string {
 	return s.String()
 }
 
-// SetKeyFingerprint sets the KeyFingerprint field's value.
-func (s *KeyPairInfo) SetKeyFingerprint(v string) *KeyPairInfo {
-	s.KeyFingerprint = &v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifySnapshotAttributeInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifySnapshotAttributeInput"}
+	if s.SnapshotId == nil {
+		invalidParams.Add(request.NewErrParamRequired("SnapshotId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetKeyName sets the KeyName field's value.
-func (s *KeyPairInfo) SetKeyName(v string) *KeyPairInfo {
-	s.KeyName = &v
+// SetAttribute sets the Attribute field's value.
+func (s *ModifySnapshotAttributeInput) SetAttribute(v string) *ModifySnapshotAttributeInput {
+	s.Attribute = &v
 	return s
 }
 
-// Describes a launch permission.
-type LaunchPermission struct {
-	_ struct{} `type:"structure"`
-
-	// The name of the group.
-	Group *string `locationName:"group" type:"string" enum:"PermissionGroup"`
+// SetCreateVolumePermission sets the CreateVolumePermission field's value.
+func (s *ModifySnapshotAttributeInput) SetCreateVolumePermission(v *CreateVolumePermissionModifications) *ModifySnapshotAttributeInput {
+	s.CreateVolumePermission = v
+	return s
+}
 
-	// The AWS account ID.
-	UserId *string `locationName:"userId" type:"string"`
+// SetDryRun sets the DryRun field's value.
+func (s *ModifySnapshotAttributeInput) SetDryRun(v bool) *ModifySnapshotAttributeInput {
+	s.DryRun = &v
+	return s
 }
 
-// String returns the string representation
-func (s LaunchPermission) String() string {
-	return awsutil.Prettify(s)
+// SetGroupNames sets the GroupNames field's value.
+func (s *ModifySnapshotAttributeInput) SetGroupNames(v []*string) *ModifySnapshotAttributeInput {
+	s.GroupNames = v
+	return s
 }
 
-// GoString returns the string representation
-func (s LaunchPermission) GoString() string {
-	return s.String()
+// SetOperationType sets the OperationType field's value.
+func (s *ModifySnapshotAttributeInput) SetOperationType(v string) *ModifySnapshotAttributeInput {
+	s.OperationType = &v
+	return s
 }
 
-// SetGroup sets the Group field's value.
-func (s *LaunchPermission) SetGroup(v string) *LaunchPermission {
-	s.Group = &v
+// SetSnapshotId sets the SnapshotId field's value.
+func (s *ModifySnapshotAttributeInput) SetSnapshotId(v string) *ModifySnapshotAttributeInput {
+	s.SnapshotId = &v
 	return s
 }
 
-// SetUserId sets the UserId field's value.
-func (s *LaunchPermission) SetUserId(v string) *LaunchPermission {
-	s.UserId = &v
+// SetUserIds sets the UserIds field's value.
+func (s *ModifySnapshotAttributeInput) SetUserIds(v []*string) *ModifySnapshotAttributeInput {
+	s.UserIds = v
 	return s
 }
 
-// Describes a launch permission modification.
-type LaunchPermissionModifications struct {
+type ModifySnapshotAttributeOutput struct {
 	_ struct{} `type:"structure"`
-
-	// The AWS account ID to add to the list of launch permissions for the AMI.
-	Add []*LaunchPermission `locationNameList:"item" type:"list"`
-
-	// The AWS account ID to remove from the list of launch permissions for the
-	// AMI.
-	Remove []*LaunchPermission `locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s LaunchPermissionModifications) String() string {
+func (s ModifySnapshotAttributeOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s LaunchPermissionModifications) GoString() string {
+func (s ModifySnapshotAttributeOutput) GoString() string {
 	return s.String()
 }
 
-// SetAdd sets the Add field's value.
-func (s *LaunchPermissionModifications) SetAdd(v []*LaunchPermission) *LaunchPermissionModifications {
-	s.Add = v
-	return s
-}
-
-// SetRemove sets the Remove field's value.
-func (s *LaunchPermissionModifications) SetRemove(v []*LaunchPermission) *LaunchPermissionModifications {
-	s.Remove = v
-	return s
-}
-
-// Describes the launch specification for an instance.
-type LaunchSpecification struct {
+// Contains the parameters for ModifySpotFleetRequest.
+type ModifySpotFleetRequestInput struct {
 	_ struct{} `type:"structure"`
 
-	// Deprecated.
-	AddressingType *string `locationName:"addressingType" type:"string"`
+	// Indicates whether running Spot Instances should be terminated if the target
+	// capacity of the Spot Fleet request is decreased below the current size of
+	// the Spot Fleet.
+	ExcessCapacityTerminationPolicy *string `locationName:"excessCapacityTerminationPolicy" type:"string" enum:"ExcessCapacityTerminationPolicy"`
 
-	// One or more block device mapping entries.
-	BlockDeviceMappings []*BlockDeviceMapping `locationName:"blockDeviceMapping" locationNameList:"item" type:"list"`
+	// The number of On-Demand Instances in the fleet.
+	OnDemandTargetCapacity *int64 `type:"integer"`
 
-	// Indicates whether the instance is optimized for EBS I/O. This optimization
-	// provides dedicated throughput to Amazon EBS and an optimized configuration
-	// stack to provide optimal EBS I/O performance. This optimization isn't available
-	// with all instance types. Additional usage charges apply when using an EBS
-	// Optimized instance.
+	// The ID of the Spot Fleet request.
 	//
-	// Default: false
-	EbsOptimized *bool `locationName:"ebsOptimized" type:"boolean"`
-
-	// The IAM instance profile.
-	IamInstanceProfile *IamInstanceProfileSpecification `locationName:"iamInstanceProfile" type:"structure"`
-
-	// The ID of the AMI.
-	ImageId *string `locationName:"imageId" type:"string"`
-
-	// The instance type.
-	InstanceType *string `locationName:"instanceType" type:"string" enum:"InstanceType"`
-
-	// The ID of the kernel.
-	KernelId *string `locationName:"kernelId" type:"string"`
-
-	// The name of the key pair.
-	KeyName *string `locationName:"keyName" type:"string"`
-
-	// Describes the monitoring of an instance.
-	Monitoring *RunInstancesMonitoringEnabled `locationName:"monitoring" type:"structure"`
-
-	// One or more network interfaces. If you specify a network interface, you must
-	// specify subnet IDs and security group IDs using the network interface.
-	NetworkInterfaces []*InstanceNetworkInterfaceSpecification `locationName:"networkInterfaceSet" locationNameList:"item" type:"list"`
-
-	// The placement information for the instance.
-	Placement *SpotPlacement `locationName:"placement" type:"structure"`
-
-	// The ID of the RAM disk.
-	RamdiskId *string `locationName:"ramdiskId" type:"string"`
-
-	// One or more security groups. When requesting instances in a VPC, you must
-	// specify the IDs of the security groups. When requesting instances in EC2-Classic,
-	// you can specify the names or the IDs of the security groups.
-	SecurityGroups []*GroupIdentifier `locationName:"groupSet" locationNameList:"item" type:"list"`
-
-	// The ID of the subnet in which to launch the instance.
-	SubnetId *string `locationName:"subnetId" type:"string"`
+	// SpotFleetRequestId is a required field
+	SpotFleetRequestId *string `locationName:"spotFleetRequestId" type:"string" required:"true"`
 
-	// The Base64-encoded user data for the instance.
-	UserData *string `locationName:"userData" type:"string"`
+	// The size of the fleet.
+	TargetCapacity *int64 `locationName:"targetCapacity" type:"integer"`
 }
 
 // String returns the string representation
-func (s LaunchSpecification) String() string {
+func (s ModifySpotFleetRequestInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s LaunchSpecification) GoString() string {
+func (s ModifySpotFleetRequestInput) GoString() string {
 	return s.String()
 }
 
-// SetAddressingType sets the AddressingType field's value.
-func (s *LaunchSpecification) SetAddressingType(v string) *LaunchSpecification {
-	s.AddressingType = &v
-	return s
-}
-
-// SetBlockDeviceMappings sets the BlockDeviceMappings field's value.
-func (s *LaunchSpecification) SetBlockDeviceMappings(v []*BlockDeviceMapping) *LaunchSpecification {
-	s.BlockDeviceMappings = v
-	return s
-}
-
-// SetEbsOptimized sets the EbsOptimized field's value.
-func (s *LaunchSpecification) SetEbsOptimized(v bool) *LaunchSpecification {
-	s.EbsOptimized = &v
-	return s
-}
-
-// SetIamInstanceProfile sets the IamInstanceProfile field's value.
-func (s *LaunchSpecification) SetIamInstanceProfile(v *IamInstanceProfileSpecification) *LaunchSpecification {
-	s.IamInstanceProfile = v
-	return s
-}
-
-// SetImageId sets the ImageId field's value.
-func (s *LaunchSpecification) SetImageId(v string) *LaunchSpecification {
-	s.ImageId = &v
-	return s
-}
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifySpotFleetRequestInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifySpotFleetRequestInput"}
+	if s.SpotFleetRequestId == nil {
+		invalidParams.Add(request.NewErrParamRequired("SpotFleetRequestId"))
+	}
 
-// SetInstanceType sets the InstanceType field's value.
-func (s *LaunchSpecification) SetInstanceType(v string) *LaunchSpecification {
-	s.InstanceType = &v
-	return s
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetKernelId sets the KernelId field's value.
-func (s *LaunchSpecification) SetKernelId(v string) *LaunchSpecification {
-	s.KernelId = &v
+// SetExcessCapacityTerminationPolicy sets the ExcessCapacityTerminationPolicy field's value.
+func (s *ModifySpotFleetRequestInput) SetExcessCapacityTerminationPolicy(v string) *ModifySpotFleetRequestInput {
+	s.ExcessCapacityTerminationPolicy = &v
 	return s
 }
 
-// SetKeyName sets the KeyName field's value.
-func (s *LaunchSpecification) SetKeyName(v string) *LaunchSpecification {
-	s.KeyName = &v
+// SetOnDemandTargetCapacity sets the OnDemandTargetCapacity field's value.
+func (s *ModifySpotFleetRequestInput) SetOnDemandTargetCapacity(v int64) *ModifySpotFleetRequestInput {
+	s.OnDemandTargetCapacity = &v
 	return s
 }
 
-// SetMonitoring sets the Monitoring field's value.
-func (s *LaunchSpecification) SetMonitoring(v *RunInstancesMonitoringEnabled) *LaunchSpecification {
-	s.Monitoring = v
+// SetSpotFleetRequestId sets the SpotFleetRequestId field's value.
+func (s *ModifySpotFleetRequestInput) SetSpotFleetRequestId(v string) *ModifySpotFleetRequestInput {
+	s.SpotFleetRequestId = &v
 	return s
 }
 
-// SetNetworkInterfaces sets the NetworkInterfaces field's value.
-func (s *LaunchSpecification) SetNetworkInterfaces(v []*InstanceNetworkInterfaceSpecification) *LaunchSpecification {
-	s.NetworkInterfaces = v
+// SetTargetCapacity sets the TargetCapacity field's value.
+func (s *ModifySpotFleetRequestInput) SetTargetCapacity(v int64) *ModifySpotFleetRequestInput {
+	s.TargetCapacity = &v
 	return s
 }
 
-// SetPlacement sets the Placement field's value.
-func (s *LaunchSpecification) SetPlacement(v *SpotPlacement) *LaunchSpecification {
-	s.Placement = v
-	return s
-}
+// Contains the output of ModifySpotFleetRequest.
+type ModifySpotFleetRequestOutput struct {
+	_ struct{} `type:"structure"`
 
-// SetRamdiskId sets the RamdiskId field's value.
-func (s *LaunchSpecification) SetRamdiskId(v string) *LaunchSpecification {
-	s.RamdiskId = &v
-	return s
+	// Is true if the request succeeds, and an error otherwise.
+	Return *bool `locationName:"return" type:"boolean"`
 }
 
-// SetSecurityGroups sets the SecurityGroups field's value.
-func (s *LaunchSpecification) SetSecurityGroups(v []*GroupIdentifier) *LaunchSpecification {
-	s.SecurityGroups = v
-	return s
+// String returns the string representation
+func (s ModifySpotFleetRequestOutput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetSubnetId sets the SubnetId field's value.
-func (s *LaunchSpecification) SetSubnetId(v string) *LaunchSpecification {
-	s.SubnetId = &v
-	return s
+// GoString returns the string representation
+func (s ModifySpotFleetRequestOutput) GoString() string {
+	return s.String()
 }
 
-// SetUserData sets the UserData field's value.
-func (s *LaunchSpecification) SetUserData(v string) *LaunchSpecification {
-	s.UserData = &v
+// SetReturn sets the Return field's value.
+func (s *ModifySpotFleetRequestOutput) SetReturn(v bool) *ModifySpotFleetRequestOutput {
+	s.Return = &v
 	return s
 }
 
-// Describes a launch template.
-type LaunchTemplate struct {
+type ModifySubnetAttributeInput struct {
 	_ struct{} `type:"structure"`
 
-	// The time launch template was created.
-	CreateTime *time.Time `locationName:"createTime" type:"timestamp" timestampFormat:"iso8601"`
-
-	// The principal that created the launch template.
-	CreatedBy *string `locationName:"createdBy" type:"string"`
-
-	// The version number of the default version of the launch template.
-	DefaultVersionNumber *int64 `locationName:"defaultVersionNumber" type:"long"`
-
-	// The version number of the latest version of the launch template.
-	LatestVersionNumber *int64 `locationName:"latestVersionNumber" type:"long"`
-
-	// The ID of the launch template.
-	LaunchTemplateId *string `locationName:"launchTemplateId" type:"string"`
+	// Specify true to indicate that network interfaces created in the specified
+	// subnet should be assigned an IPv6 address. This includes a network interface
+	// that's created when launching an instance into the subnet (the instance therefore
+	// receives an IPv6 address).
+	//
+	// If you enable the IPv6 addressing feature for your subnet, your network interface
+	// or instance only receives an IPv6 address if it's created using version 2016-11-15
+	// or later of the Amazon EC2 API.
+	AssignIpv6AddressOnCreation *AttributeBooleanValue `type:"structure"`
 
-	// The name of the launch template.
-	LaunchTemplateName *string `locationName:"launchTemplateName" min:"3" type:"string"`
+	// Specify true to indicate that ENIs attached to instances created in the specified
+	// subnet should be assigned a public IPv4 address.
+	MapPublicIpOnLaunch *AttributeBooleanValue `type:"structure"`
 
-	// The tags for the launch template.
-	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+	// The ID of the subnet.
+	//
+	// SubnetId is a required field
+	SubnetId *string `locationName:"subnetId" type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s LaunchTemplate) String() string {
+func (s ModifySubnetAttributeInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s LaunchTemplate) GoString() string {
+func (s ModifySubnetAttributeInput) GoString() string {
 	return s.String()
 }
 
-// SetCreateTime sets the CreateTime field's value.
-func (s *LaunchTemplate) SetCreateTime(v time.Time) *LaunchTemplate {
-	s.CreateTime = &v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifySubnetAttributeInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifySubnetAttributeInput"}
+	if s.SubnetId == nil {
+		invalidParams.Add(request.NewErrParamRequired("SubnetId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetCreatedBy sets the CreatedBy field's value.
-func (s *LaunchTemplate) SetCreatedBy(v string) *LaunchTemplate {
-	s.CreatedBy = &v
+// SetAssignIpv6AddressOnCreation sets the AssignIpv6AddressOnCreation field's value.
+func (s *ModifySubnetAttributeInput) SetAssignIpv6AddressOnCreation(v *AttributeBooleanValue) *ModifySubnetAttributeInput {
+	s.AssignIpv6AddressOnCreation = v
 	return s
 }
 
-// SetDefaultVersionNumber sets the DefaultVersionNumber field's value.
-func (s *LaunchTemplate) SetDefaultVersionNumber(v int64) *LaunchTemplate {
-	s.DefaultVersionNumber = &v
+// SetMapPublicIpOnLaunch sets the MapPublicIpOnLaunch field's value.
+func (s *ModifySubnetAttributeInput) SetMapPublicIpOnLaunch(v *AttributeBooleanValue) *ModifySubnetAttributeInput {
+	s.MapPublicIpOnLaunch = v
 	return s
 }
 
-// SetLatestVersionNumber sets the LatestVersionNumber field's value.
-func (s *LaunchTemplate) SetLatestVersionNumber(v int64) *LaunchTemplate {
-	s.LatestVersionNumber = &v
+// SetSubnetId sets the SubnetId field's value.
+func (s *ModifySubnetAttributeInput) SetSubnetId(v string) *ModifySubnetAttributeInput {
+	s.SubnetId = &v
 	return s
 }
 
-// SetLaunchTemplateId sets the LaunchTemplateId field's value.
-func (s *LaunchTemplate) SetLaunchTemplateId(v string) *LaunchTemplate {
-	s.LaunchTemplateId = &v
-	return s
+type ModifySubnetAttributeOutput struct {
+	_ struct{} `type:"structure"`
 }
 
-// SetLaunchTemplateName sets the LaunchTemplateName field's value.
-func (s *LaunchTemplate) SetLaunchTemplateName(v string) *LaunchTemplate {
-	s.LaunchTemplateName = &v
-	return s
+// String returns the string representation
+func (s ModifySubnetAttributeOutput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetTags sets the Tags field's value.
-func (s *LaunchTemplate) SetTags(v []*Tag) *LaunchTemplate {
-	s.Tags = v
-	return s
+// GoString returns the string representation
+func (s ModifySubnetAttributeOutput) GoString() string {
+	return s.String()
 }
 
-// Describes a block device mapping.
-type LaunchTemplateBlockDeviceMapping struct {
+type ModifyTrafficMirrorFilterNetworkServicesInput struct {
 	_ struct{} `type:"structure"`
 
-	// The device name.
-	DeviceName *string `locationName:"deviceName" type:"string"`
+	// The network service, for example Amazon DNS, that you want to mirror.
+	AddNetworkServices []*string `locationName:"AddNetworkService" locationNameList:"item" type:"list"`
 
-	// Information about the block device for an EBS volume.
-	Ebs *LaunchTemplateEbsBlockDevice `locationName:"ebs" type:"structure"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-	// Suppresses the specified device included in the block device mapping of the
-	// AMI.
-	NoDevice *string `locationName:"noDevice" type:"string"`
+	// The network service, for example Amazon DNS, that you no longer want to mirror.
+	RemoveNetworkServices []*string `locationName:"RemoveNetworkService" locationNameList:"item" type:"list"`
 
-	// The virtual device name (ephemeralN).
-	VirtualName *string `locationName:"virtualName" type:"string"`
+	// The ID of the Traffic Mirror filter.
+	//
+	// TrafficMirrorFilterId is a required field
+	TrafficMirrorFilterId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s LaunchTemplateBlockDeviceMapping) String() string {
+func (s ModifyTrafficMirrorFilterNetworkServicesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s LaunchTemplateBlockDeviceMapping) GoString() string {
+func (s ModifyTrafficMirrorFilterNetworkServicesInput) GoString() string {
 	return s.String()
 }
 
-// SetDeviceName sets the DeviceName field's value.
-func (s *LaunchTemplateBlockDeviceMapping) SetDeviceName(v string) *LaunchTemplateBlockDeviceMapping {
-	s.DeviceName = &v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifyTrafficMirrorFilterNetworkServicesInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyTrafficMirrorFilterNetworkServicesInput"}
+	if s.TrafficMirrorFilterId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TrafficMirrorFilterId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAddNetworkServices sets the AddNetworkServices field's value.
+func (s *ModifyTrafficMirrorFilterNetworkServicesInput) SetAddNetworkServices(v []*string) *ModifyTrafficMirrorFilterNetworkServicesInput {
+	s.AddNetworkServices = v
 	return s
 }
 
-// SetEbs sets the Ebs field's value.
-func (s *LaunchTemplateBlockDeviceMapping) SetEbs(v *LaunchTemplateEbsBlockDevice) *LaunchTemplateBlockDeviceMapping {
-	s.Ebs = v
+// SetDryRun sets the DryRun field's value.
+func (s *ModifyTrafficMirrorFilterNetworkServicesInput) SetDryRun(v bool) *ModifyTrafficMirrorFilterNetworkServicesInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetNoDevice sets the NoDevice field's value.
-func (s *LaunchTemplateBlockDeviceMapping) SetNoDevice(v string) *LaunchTemplateBlockDeviceMapping {
-	s.NoDevice = &v
+// SetRemoveNetworkServices sets the RemoveNetworkServices field's value.
+func (s *ModifyTrafficMirrorFilterNetworkServicesInput) SetRemoveNetworkServices(v []*string) *ModifyTrafficMirrorFilterNetworkServicesInput {
+	s.RemoveNetworkServices = v
 	return s
 }
 
-// SetVirtualName sets the VirtualName field's value.
-func (s *LaunchTemplateBlockDeviceMapping) SetVirtualName(v string) *LaunchTemplateBlockDeviceMapping {
-	s.VirtualName = &v
+// SetTrafficMirrorFilterId sets the TrafficMirrorFilterId field's value.
+func (s *ModifyTrafficMirrorFilterNetworkServicesInput) SetTrafficMirrorFilterId(v string) *ModifyTrafficMirrorFilterNetworkServicesInput {
+	s.TrafficMirrorFilterId = &v
 	return s
 }
 
-// Describes a block device mapping.
-type LaunchTemplateBlockDeviceMappingRequest struct {
+type ModifyTrafficMirrorFilterNetworkServicesOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The device name (for example, /dev/sdh or xvdh).
-	DeviceName *string `type:"string"`
-
-	// Parameters used to automatically set up EBS volumes when the instance is
-	// launched.
-	Ebs *LaunchTemplateEbsBlockDeviceRequest `type:"structure"`
-
-	// Suppresses the specified device included in the block device mapping of the
-	// AMI.
-	NoDevice *string `type:"string"`
-
-	// The virtual device name (ephemeralN). Instance store volumes are numbered
-	// starting from 0. An instance type with 2 available instance store volumes
-	// can specify mappings for ephemeral0 and ephemeral1. The number of available
-	// instance store volumes depends on the instance type. After you connect to
-	// the instance, you must mount the volume.
-	VirtualName *string `type:"string"`
+	// The Traffic Mirror filter that the network service is associated with.
+	TrafficMirrorFilter *TrafficMirrorFilter `locationName:"trafficMirrorFilter" type:"structure"`
 }
 
 // String returns the string representation
-func (s LaunchTemplateBlockDeviceMappingRequest) String() string {
+func (s ModifyTrafficMirrorFilterNetworkServicesOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s LaunchTemplateBlockDeviceMappingRequest) GoString() string {
+func (s ModifyTrafficMirrorFilterNetworkServicesOutput) GoString() string {
 	return s.String()
 }
 
-// SetDeviceName sets the DeviceName field's value.
-func (s *LaunchTemplateBlockDeviceMappingRequest) SetDeviceName(v string) *LaunchTemplateBlockDeviceMappingRequest {
-	s.DeviceName = &v
+// SetTrafficMirrorFilter sets the TrafficMirrorFilter field's value.
+func (s *ModifyTrafficMirrorFilterNetworkServicesOutput) SetTrafficMirrorFilter(v *TrafficMirrorFilter) *ModifyTrafficMirrorFilterNetworkServicesOutput {
+	s.TrafficMirrorFilter = v
 	return s
 }
 
-// SetEbs sets the Ebs field's value.
-func (s *LaunchTemplateBlockDeviceMappingRequest) SetEbs(v *LaunchTemplateEbsBlockDeviceRequest) *LaunchTemplateBlockDeviceMappingRequest {
-	s.Ebs = v
-	return s
-}
+type ModifyTrafficMirrorFilterRuleInput struct {
+	_ struct{} `type:"structure"`
 
-// SetNoDevice sets the NoDevice field's value.
-func (s *LaunchTemplateBlockDeviceMappingRequest) SetNoDevice(v string) *LaunchTemplateBlockDeviceMappingRequest {
-	s.NoDevice = &v
-	return s
-}
+	// The description to assign to the Traffic Mirror rule.
+	Description *string `type:"string"`
 
-// SetVirtualName sets the VirtualName field's value.
-func (s *LaunchTemplateBlockDeviceMappingRequest) SetVirtualName(v string) *LaunchTemplateBlockDeviceMappingRequest {
-	s.VirtualName = &v
-	return s
-}
+	// The destination CIDR block to assign to the Traffic Mirror rule.
+	DestinationCidrBlock *string `type:"string"`
 
-// Describes a launch template and overrides.
-type LaunchTemplateConfig struct {
-	_ struct{} `type:"structure"`
+	// The destination ports that are associated with the Traffic Mirror rule.
+	DestinationPortRange *TrafficMirrorPortRangeRequest `type:"structure"`
 
-	// The launch template.
-	LaunchTemplateSpecification *FleetLaunchTemplateSpecification `locationName:"launchTemplateSpecification" type:"structure"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-	// Any parameters that you specify override the same parameters in the launch
-	// template.
-	Overrides []*LaunchTemplateOverrides `locationName:"overrides" locationNameList:"item" type:"list"`
+	// The protocol, for example TCP, to assign to the Traffic Mirror rule.
+	Protocol *int64 `type:"integer"`
+
+	// The properties that you want to remove from the Traffic Mirror filter rule.
+	//
+	// When you remove a property from a Traffic Mirror filter rule, the property
+	// is set to the default.
+	RemoveFields []*string `locationName:"RemoveField" type:"list"`
+
+	// The action to assign to the rule.
+	RuleAction *string `type:"string" enum:"TrafficMirrorRuleAction"`
+
+	// The number of the Traffic Mirror rule. This number must be unique for each
+	// Traffic Mirror rule in a given direction. The rules are processed in ascending
+	// order by rule number.
+	RuleNumber *int64 `type:"integer"`
+
+	// The source CIDR block to assign to the Traffic Mirror rule.
+	SourceCidrBlock *string `type:"string"`
+
+	// The port range to assign to the Traffic Mirror rule.
+	SourcePortRange *TrafficMirrorPortRangeRequest `type:"structure"`
+
+	// The type of traffic (ingress | egress) to assign to the rule.
+	TrafficDirection *string `type:"string" enum:"TrafficDirection"`
+
+	// The ID of the Traffic Mirror rule.
+	//
+	// TrafficMirrorFilterRuleId is a required field
+	TrafficMirrorFilterRuleId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s LaunchTemplateConfig) String() string {
+func (s ModifyTrafficMirrorFilterRuleInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s LaunchTemplateConfig) GoString() string {
+func (s ModifyTrafficMirrorFilterRuleInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *LaunchTemplateConfig) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "LaunchTemplateConfig"}
-	if s.LaunchTemplateSpecification != nil {
-		if err := s.LaunchTemplateSpecification.Validate(); err != nil {
-			invalidParams.AddNested("LaunchTemplateSpecification", err.(request.ErrInvalidParams))
-		}
+func (s *ModifyTrafficMirrorFilterRuleInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyTrafficMirrorFilterRuleInput"}
+	if s.TrafficMirrorFilterRuleId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TrafficMirrorFilterRuleId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -52047,510 +75537,507 @@ func (s *LaunchTemplateConfig) Validate() error {
 	return nil
 }
 
-// SetLaunchTemplateSpecification sets the LaunchTemplateSpecification field's value.
-func (s *LaunchTemplateConfig) SetLaunchTemplateSpecification(v *FleetLaunchTemplateSpecification) *LaunchTemplateConfig {
-	s.LaunchTemplateSpecification = v
+// SetDescription sets the Description field's value.
+func (s *ModifyTrafficMirrorFilterRuleInput) SetDescription(v string) *ModifyTrafficMirrorFilterRuleInput {
+	s.Description = &v
 	return s
 }
 
-// SetOverrides sets the Overrides field's value.
-func (s *LaunchTemplateConfig) SetOverrides(v []*LaunchTemplateOverrides) *LaunchTemplateConfig {
-	s.Overrides = v
+// SetDestinationCidrBlock sets the DestinationCidrBlock field's value.
+func (s *ModifyTrafficMirrorFilterRuleInput) SetDestinationCidrBlock(v string) *ModifyTrafficMirrorFilterRuleInput {
+	s.DestinationCidrBlock = &v
 	return s
 }
 
-// Describes a block device for an EBS volume.
-type LaunchTemplateEbsBlockDevice struct {
-	_ struct{} `type:"structure"`
-
-	// Indicates whether the EBS volume is deleted on instance termination.
-	DeleteOnTermination *bool `locationName:"deleteOnTermination" type:"boolean"`
-
-	// Indicates whether the EBS volume is encrypted.
-	Encrypted *bool `locationName:"encrypted" type:"boolean"`
-
-	// The number of I/O operations per second (IOPS) that the volume supports.
-	Iops *int64 `locationName:"iops" type:"integer"`
-
-	// The ARN of the AWS Key Management Service (AWS KMS) CMK used for encryption.
-	KmsKeyId *string `locationName:"kmsKeyId" type:"string"`
-
-	// The ID of the snapshot.
-	SnapshotId *string `locationName:"snapshotId" type:"string"`
-
-	// The size of the volume, in GiB.
-	VolumeSize *int64 `locationName:"volumeSize" type:"integer"`
+// SetDestinationPortRange sets the DestinationPortRange field's value.
+func (s *ModifyTrafficMirrorFilterRuleInput) SetDestinationPortRange(v *TrafficMirrorPortRangeRequest) *ModifyTrafficMirrorFilterRuleInput {
+	s.DestinationPortRange = v
+	return s
+}
 
-	// The volume type.
-	VolumeType *string `locationName:"volumeType" type:"string" enum:"VolumeType"`
+// SetDryRun sets the DryRun field's value.
+func (s *ModifyTrafficMirrorFilterRuleInput) SetDryRun(v bool) *ModifyTrafficMirrorFilterRuleInput {
+	s.DryRun = &v
+	return s
 }
 
-// String returns the string representation
-func (s LaunchTemplateEbsBlockDevice) String() string {
-	return awsutil.Prettify(s)
+// SetProtocol sets the Protocol field's value.
+func (s *ModifyTrafficMirrorFilterRuleInput) SetProtocol(v int64) *ModifyTrafficMirrorFilterRuleInput {
+	s.Protocol = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s LaunchTemplateEbsBlockDevice) GoString() string {
-	return s.String()
+// SetRemoveFields sets the RemoveFields field's value.
+func (s *ModifyTrafficMirrorFilterRuleInput) SetRemoveFields(v []*string) *ModifyTrafficMirrorFilterRuleInput {
+	s.RemoveFields = v
+	return s
 }
 
-// SetDeleteOnTermination sets the DeleteOnTermination field's value.
-func (s *LaunchTemplateEbsBlockDevice) SetDeleteOnTermination(v bool) *LaunchTemplateEbsBlockDevice {
-	s.DeleteOnTermination = &v
+// SetRuleAction sets the RuleAction field's value.
+func (s *ModifyTrafficMirrorFilterRuleInput) SetRuleAction(v string) *ModifyTrafficMirrorFilterRuleInput {
+	s.RuleAction = &v
 	return s
 }
 
-// SetEncrypted sets the Encrypted field's value.
-func (s *LaunchTemplateEbsBlockDevice) SetEncrypted(v bool) *LaunchTemplateEbsBlockDevice {
-	s.Encrypted = &v
+// SetRuleNumber sets the RuleNumber field's value.
+func (s *ModifyTrafficMirrorFilterRuleInput) SetRuleNumber(v int64) *ModifyTrafficMirrorFilterRuleInput {
+	s.RuleNumber = &v
 	return s
 }
 
-// SetIops sets the Iops field's value.
-func (s *LaunchTemplateEbsBlockDevice) SetIops(v int64) *LaunchTemplateEbsBlockDevice {
-	s.Iops = &v
+// SetSourceCidrBlock sets the SourceCidrBlock field's value.
+func (s *ModifyTrafficMirrorFilterRuleInput) SetSourceCidrBlock(v string) *ModifyTrafficMirrorFilterRuleInput {
+	s.SourceCidrBlock = &v
 	return s
 }
 
-// SetKmsKeyId sets the KmsKeyId field's value.
-func (s *LaunchTemplateEbsBlockDevice) SetKmsKeyId(v string) *LaunchTemplateEbsBlockDevice {
-	s.KmsKeyId = &v
+// SetSourcePortRange sets the SourcePortRange field's value.
+func (s *ModifyTrafficMirrorFilterRuleInput) SetSourcePortRange(v *TrafficMirrorPortRangeRequest) *ModifyTrafficMirrorFilterRuleInput {
+	s.SourcePortRange = v
 	return s
 }
 
-// SetSnapshotId sets the SnapshotId field's value.
-func (s *LaunchTemplateEbsBlockDevice) SetSnapshotId(v string) *LaunchTemplateEbsBlockDevice {
-	s.SnapshotId = &v
+// SetTrafficDirection sets the TrafficDirection field's value.
+func (s *ModifyTrafficMirrorFilterRuleInput) SetTrafficDirection(v string) *ModifyTrafficMirrorFilterRuleInput {
+	s.TrafficDirection = &v
 	return s
 }
 
-// SetVolumeSize sets the VolumeSize field's value.
-func (s *LaunchTemplateEbsBlockDevice) SetVolumeSize(v int64) *LaunchTemplateEbsBlockDevice {
-	s.VolumeSize = &v
+// SetTrafficMirrorFilterRuleId sets the TrafficMirrorFilterRuleId field's value.
+func (s *ModifyTrafficMirrorFilterRuleInput) SetTrafficMirrorFilterRuleId(v string) *ModifyTrafficMirrorFilterRuleInput {
+	s.TrafficMirrorFilterRuleId = &v
 	return s
 }
 
-// SetVolumeType sets the VolumeType field's value.
-func (s *LaunchTemplateEbsBlockDevice) SetVolumeType(v string) *LaunchTemplateEbsBlockDevice {
-	s.VolumeType = &v
+type ModifyTrafficMirrorFilterRuleOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Modifies a Traffic Mirror rule.
+	TrafficMirrorFilterRule *TrafficMirrorFilterRule `locationName:"trafficMirrorFilterRule" type:"structure"`
+}
+
+// String returns the string representation
+func (s ModifyTrafficMirrorFilterRuleOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ModifyTrafficMirrorFilterRuleOutput) GoString() string {
+	return s.String()
+}
+
+// SetTrafficMirrorFilterRule sets the TrafficMirrorFilterRule field's value.
+func (s *ModifyTrafficMirrorFilterRuleOutput) SetTrafficMirrorFilterRule(v *TrafficMirrorFilterRule) *ModifyTrafficMirrorFilterRuleOutput {
+	s.TrafficMirrorFilterRule = v
 	return s
 }
 
-// The parameters for a block device for an EBS volume.
-type LaunchTemplateEbsBlockDeviceRequest struct {
+type ModifyTrafficMirrorSessionInput struct {
 	_ struct{} `type:"structure"`
 
-	// Indicates whether the EBS volume is deleted on instance termination.
-	DeleteOnTermination *bool `type:"boolean"`
+	// The description to assign to the Traffic Mirror session.
+	Description *string `type:"string"`
 
-	// Indicates whether the EBS volume is encrypted. Encrypted volumes can only
-	// be attached to instances that support Amazon EBS encryption. If you are creating
-	// a volume from a snapshot, you can't specify an encryption value.
-	Encrypted *bool `type:"boolean"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-	// The number of I/O operations per second (IOPS) that the volume supports.
-	// For io1, this represents the number of IOPS that are provisioned for the
-	// volume. For gp2, this represents the baseline performance of the volume and
-	// the rate at which the volume accumulates I/O credits for bursting. For more
-	// information about General Purpose SSD baseline performance, I/O credits,
-	// and bursting, see Amazon EBS Volume Types in the Amazon Elastic Compute Cloud
-	// User Guide.
+	// The number of bytes in each packet to mirror. These are bytes after the VXLAN
+	// header. To mirror a subset, set this to the length (in bytes) to mirror.
+	// For example, if you set this value to 100, then the first 100 bytes that
+	// meet the filter criteria are copied to the target. Do not specify this parameter
+	// when you want to mirror the entire packet.
+	PacketLength *int64 `type:"integer"`
+
+	// The properties that you want to remove from the Traffic Mirror session.
 	//
-	// Condition: This parameter is required for requests to create io1 volumes;
-	// it is not used in requests to create gp2, st1, sc1, or standard volumes.
-	Iops *int64 `type:"integer"`
+	// When you remove a property from a Traffic Mirror session, the property is
+	// set to the default.
+	RemoveFields []*string `locationName:"RemoveField" type:"list"`
 
-	// The ARN of the AWS Key Management Service (AWS KMS) CMK used for encryption.
-	KmsKeyId *string `type:"string"`
+	// The session number determines the order in which sessions are evaluated when
+	// an interface is used by multiple sessions. The first session with a matching
+	// filter is the one that mirrors the packets.
+	//
+	// Valid values are 1-32766.
+	SessionNumber *int64 `type:"integer"`
 
-	// The ID of the snapshot.
-	SnapshotId *string `type:"string"`
+	// The ID of the Traffic Mirror filter.
+	TrafficMirrorFilterId *string `type:"string"`
 
-	// The size of the volume, in GiB.
+	// The ID of the Traffic Mirror session.
 	//
-	// Default: If you're creating the volume from a snapshot and don't specify
-	// a volume size, the default is the snapshot size.
-	VolumeSize *int64 `type:"integer"`
+	// TrafficMirrorSessionId is a required field
+	TrafficMirrorSessionId *string `type:"string" required:"true"`
 
-	// The volume type.
-	VolumeType *string `type:"string" enum:"VolumeType"`
+	// The Traffic Mirror target. The target must be in the same VPC as the source,
+	// or have a VPC peering connection with the source.
+	TrafficMirrorTargetId *string `type:"string"`
+
+	// The virtual network ID of the Traffic Mirror session.
+	VirtualNetworkId *int64 `type:"integer"`
 }
 
 // String returns the string representation
-func (s LaunchTemplateEbsBlockDeviceRequest) String() string {
+func (s ModifyTrafficMirrorSessionInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s LaunchTemplateEbsBlockDeviceRequest) GoString() string {
+func (s ModifyTrafficMirrorSessionInput) GoString() string {
 	return s.String()
 }
 
-// SetDeleteOnTermination sets the DeleteOnTermination field's value.
-func (s *LaunchTemplateEbsBlockDeviceRequest) SetDeleteOnTermination(v bool) *LaunchTemplateEbsBlockDeviceRequest {
-	s.DeleteOnTermination = &v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifyTrafficMirrorSessionInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyTrafficMirrorSessionInput"}
+	if s.TrafficMirrorSessionId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TrafficMirrorSessionId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDescription sets the Description field's value.
+func (s *ModifyTrafficMirrorSessionInput) SetDescription(v string) *ModifyTrafficMirrorSessionInput {
+	s.Description = &v
 	return s
 }
 
-// SetEncrypted sets the Encrypted field's value.
-func (s *LaunchTemplateEbsBlockDeviceRequest) SetEncrypted(v bool) *LaunchTemplateEbsBlockDeviceRequest {
-	s.Encrypted = &v
+// SetDryRun sets the DryRun field's value.
+func (s *ModifyTrafficMirrorSessionInput) SetDryRun(v bool) *ModifyTrafficMirrorSessionInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetIops sets the Iops field's value.
-func (s *LaunchTemplateEbsBlockDeviceRequest) SetIops(v int64) *LaunchTemplateEbsBlockDeviceRequest {
-	s.Iops = &v
+// SetPacketLength sets the PacketLength field's value.
+func (s *ModifyTrafficMirrorSessionInput) SetPacketLength(v int64) *ModifyTrafficMirrorSessionInput {
+	s.PacketLength = &v
 	return s
 }
 
-// SetKmsKeyId sets the KmsKeyId field's value.
-func (s *LaunchTemplateEbsBlockDeviceRequest) SetKmsKeyId(v string) *LaunchTemplateEbsBlockDeviceRequest {
-	s.KmsKeyId = &v
+// SetRemoveFields sets the RemoveFields field's value.
+func (s *ModifyTrafficMirrorSessionInput) SetRemoveFields(v []*string) *ModifyTrafficMirrorSessionInput {
+	s.RemoveFields = v
 	return s
 }
 
-// SetSnapshotId sets the SnapshotId field's value.
-func (s *LaunchTemplateEbsBlockDeviceRequest) SetSnapshotId(v string) *LaunchTemplateEbsBlockDeviceRequest {
-	s.SnapshotId = &v
+// SetSessionNumber sets the SessionNumber field's value.
+func (s *ModifyTrafficMirrorSessionInput) SetSessionNumber(v int64) *ModifyTrafficMirrorSessionInput {
+	s.SessionNumber = &v
 	return s
 }
 
-// SetVolumeSize sets the VolumeSize field's value.
-func (s *LaunchTemplateEbsBlockDeviceRequest) SetVolumeSize(v int64) *LaunchTemplateEbsBlockDeviceRequest {
-	s.VolumeSize = &v
+// SetTrafficMirrorFilterId sets the TrafficMirrorFilterId field's value.
+func (s *ModifyTrafficMirrorSessionInput) SetTrafficMirrorFilterId(v string) *ModifyTrafficMirrorSessionInput {
+	s.TrafficMirrorFilterId = &v
 	return s
 }
 
-// SetVolumeType sets the VolumeType field's value.
-func (s *LaunchTemplateEbsBlockDeviceRequest) SetVolumeType(v string) *LaunchTemplateEbsBlockDeviceRequest {
-	s.VolumeType = &v
+// SetTrafficMirrorSessionId sets the TrafficMirrorSessionId field's value.
+func (s *ModifyTrafficMirrorSessionInput) SetTrafficMirrorSessionId(v string) *ModifyTrafficMirrorSessionInput {
+	s.TrafficMirrorSessionId = &v
 	return s
 }
 
-// Describes an IAM instance profile.
-type LaunchTemplateIamInstanceProfileSpecification struct {
-	_ struct{} `type:"structure"`
+// SetTrafficMirrorTargetId sets the TrafficMirrorTargetId field's value.
+func (s *ModifyTrafficMirrorSessionInput) SetTrafficMirrorTargetId(v string) *ModifyTrafficMirrorSessionInput {
+	s.TrafficMirrorTargetId = &v
+	return s
+}
 
-	// The Amazon Resource Name (ARN) of the instance profile.
-	Arn *string `locationName:"arn" type:"string"`
+// SetVirtualNetworkId sets the VirtualNetworkId field's value.
+func (s *ModifyTrafficMirrorSessionInput) SetVirtualNetworkId(v int64) *ModifyTrafficMirrorSessionInput {
+	s.VirtualNetworkId = &v
+	return s
+}
 
-	// The name of the instance profile.
-	Name *string `locationName:"name" type:"string"`
+type ModifyTrafficMirrorSessionOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the Traffic Mirror session.
+	TrafficMirrorSession *TrafficMirrorSession `locationName:"trafficMirrorSession" type:"structure"`
 }
 
 // String returns the string representation
-func (s LaunchTemplateIamInstanceProfileSpecification) String() string {
+func (s ModifyTrafficMirrorSessionOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s LaunchTemplateIamInstanceProfileSpecification) GoString() string {
+func (s ModifyTrafficMirrorSessionOutput) GoString() string {
 	return s.String()
 }
 
-// SetArn sets the Arn field's value.
-func (s *LaunchTemplateIamInstanceProfileSpecification) SetArn(v string) *LaunchTemplateIamInstanceProfileSpecification {
-	s.Arn = &v
-	return s
-}
-
-// SetName sets the Name field's value.
-func (s *LaunchTemplateIamInstanceProfileSpecification) SetName(v string) *LaunchTemplateIamInstanceProfileSpecification {
-	s.Name = &v
+// SetTrafficMirrorSession sets the TrafficMirrorSession field's value.
+func (s *ModifyTrafficMirrorSessionOutput) SetTrafficMirrorSession(v *TrafficMirrorSession) *ModifyTrafficMirrorSessionOutput {
+	s.TrafficMirrorSession = v
 	return s
 }
 
-// An IAM instance profile.
-type LaunchTemplateIamInstanceProfileSpecificationRequest struct {
+type ModifyTransitGatewayVpcAttachmentInput struct {
 	_ struct{} `type:"structure"`
 
-	// The Amazon Resource Name (ARN) of the instance profile.
-	Arn *string `type:"string"`
+	// The IDs of one or more subnets to add. You can specify at most one subnet
+	// per Availability Zone.
+	AddSubnetIds []*string `locationNameList:"item" type:"list"`
 
-	// The name of the instance profile.
-	Name *string `type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The new VPC attachment options.
+	Options *ModifyTransitGatewayVpcAttachmentRequestOptions `type:"structure"`
+
+	// The IDs of one or more subnets to remove.
+	RemoveSubnetIds []*string `locationNameList:"item" type:"list"`
+
+	// The ID of the attachment.
+	//
+	// TransitGatewayAttachmentId is a required field
+	TransitGatewayAttachmentId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s LaunchTemplateIamInstanceProfileSpecificationRequest) String() string {
+func (s ModifyTransitGatewayVpcAttachmentInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s LaunchTemplateIamInstanceProfileSpecificationRequest) GoString() string {
+func (s ModifyTransitGatewayVpcAttachmentInput) GoString() string {
 	return s.String()
 }
 
-// SetArn sets the Arn field's value.
-func (s *LaunchTemplateIamInstanceProfileSpecificationRequest) SetArn(v string) *LaunchTemplateIamInstanceProfileSpecificationRequest {
-	s.Arn = &v
-	return s
-}
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifyTransitGatewayVpcAttachmentInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyTransitGatewayVpcAttachmentInput"}
+	if s.TransitGatewayAttachmentId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TransitGatewayAttachmentId"))
+	}
 
-// SetName sets the Name field's value.
-func (s *LaunchTemplateIamInstanceProfileSpecificationRequest) SetName(v string) *LaunchTemplateIamInstanceProfileSpecificationRequest {
-	s.Name = &v
-	return s
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// The market (purchasing) option for the instances.
-type LaunchTemplateInstanceMarketOptions struct {
-	_ struct{} `type:"structure"`
-
-	// The market type.
-	MarketType *string `locationName:"marketType" type:"string" enum:"MarketType"`
-
-	// The options for Spot Instances.
-	SpotOptions *LaunchTemplateSpotMarketOptions `locationName:"spotOptions" type:"structure"`
+// SetAddSubnetIds sets the AddSubnetIds field's value.
+func (s *ModifyTransitGatewayVpcAttachmentInput) SetAddSubnetIds(v []*string) *ModifyTransitGatewayVpcAttachmentInput {
+	s.AddSubnetIds = v
+	return s
 }
 
-// String returns the string representation
-func (s LaunchTemplateInstanceMarketOptions) String() string {
-	return awsutil.Prettify(s)
+// SetDryRun sets the DryRun field's value.
+func (s *ModifyTransitGatewayVpcAttachmentInput) SetDryRun(v bool) *ModifyTransitGatewayVpcAttachmentInput {
+	s.DryRun = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s LaunchTemplateInstanceMarketOptions) GoString() string {
-	return s.String()
+// SetOptions sets the Options field's value.
+func (s *ModifyTransitGatewayVpcAttachmentInput) SetOptions(v *ModifyTransitGatewayVpcAttachmentRequestOptions) *ModifyTransitGatewayVpcAttachmentInput {
+	s.Options = v
+	return s
 }
 
-// SetMarketType sets the MarketType field's value.
-func (s *LaunchTemplateInstanceMarketOptions) SetMarketType(v string) *LaunchTemplateInstanceMarketOptions {
-	s.MarketType = &v
+// SetRemoveSubnetIds sets the RemoveSubnetIds field's value.
+func (s *ModifyTransitGatewayVpcAttachmentInput) SetRemoveSubnetIds(v []*string) *ModifyTransitGatewayVpcAttachmentInput {
+	s.RemoveSubnetIds = v
 	return s
 }
 
-// SetSpotOptions sets the SpotOptions field's value.
-func (s *LaunchTemplateInstanceMarketOptions) SetSpotOptions(v *LaunchTemplateSpotMarketOptions) *LaunchTemplateInstanceMarketOptions {
-	s.SpotOptions = v
+// SetTransitGatewayAttachmentId sets the TransitGatewayAttachmentId field's value.
+func (s *ModifyTransitGatewayVpcAttachmentInput) SetTransitGatewayAttachmentId(v string) *ModifyTransitGatewayVpcAttachmentInput {
+	s.TransitGatewayAttachmentId = &v
 	return s
 }
 
-// The market (purchasing) option for the instances.
-type LaunchTemplateInstanceMarketOptionsRequest struct {
+type ModifyTransitGatewayVpcAttachmentOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The market type.
-	MarketType *string `type:"string" enum:"MarketType"`
-
-	// The options for Spot Instances.
-	SpotOptions *LaunchTemplateSpotMarketOptionsRequest `type:"structure"`
+	// Information about the modified attachment.
+	TransitGatewayVpcAttachment *TransitGatewayVpcAttachment `locationName:"transitGatewayVpcAttachment" type:"structure"`
 }
 
 // String returns the string representation
-func (s LaunchTemplateInstanceMarketOptionsRequest) String() string {
+func (s ModifyTransitGatewayVpcAttachmentOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s LaunchTemplateInstanceMarketOptionsRequest) GoString() string {
+func (s ModifyTransitGatewayVpcAttachmentOutput) GoString() string {
 	return s.String()
 }
 
-// SetMarketType sets the MarketType field's value.
-func (s *LaunchTemplateInstanceMarketOptionsRequest) SetMarketType(v string) *LaunchTemplateInstanceMarketOptionsRequest {
-	s.MarketType = &v
-	return s
-}
-
-// SetSpotOptions sets the SpotOptions field's value.
-func (s *LaunchTemplateInstanceMarketOptionsRequest) SetSpotOptions(v *LaunchTemplateSpotMarketOptionsRequest) *LaunchTemplateInstanceMarketOptionsRequest {
-	s.SpotOptions = v
+// SetTransitGatewayVpcAttachment sets the TransitGatewayVpcAttachment field's value.
+func (s *ModifyTransitGatewayVpcAttachmentOutput) SetTransitGatewayVpcAttachment(v *TransitGatewayVpcAttachment) *ModifyTransitGatewayVpcAttachmentOutput {
+	s.TransitGatewayVpcAttachment = v
 	return s
 }
 
-// Describes a network interface.
-type LaunchTemplateInstanceNetworkInterfaceSpecification struct {
+// Describes the options for a VPC attachment.
+type ModifyTransitGatewayVpcAttachmentRequestOptions struct {
 	_ struct{} `type:"structure"`
 
-	// Indicates whether to associate a public IPv4 address with eth0 for a new
-	// network interface.
-	AssociatePublicIpAddress *bool `locationName:"associatePublicIpAddress" type:"boolean"`
-
-	// Indicates whether the network interface is deleted when the instance is terminated.
-	DeleteOnTermination *bool `locationName:"deleteOnTermination" type:"boolean"`
-
-	// A description for the network interface.
-	Description *string `locationName:"description" type:"string"`
-
-	// The device index for the network interface attachment.
-	DeviceIndex *int64 `locationName:"deviceIndex" type:"integer"`
-
-	// The IDs of one or more security groups.
-	Groups []*string `locationName:"groupSet" locationNameList:"groupId" type:"list"`
-
-	// The number of IPv6 addresses for the network interface.
-	Ipv6AddressCount *int64 `locationName:"ipv6AddressCount" type:"integer"`
-
-	// The IPv6 addresses for the network interface.
-	Ipv6Addresses []*InstanceIpv6Address `locationName:"ipv6AddressesSet" locationNameList:"item" type:"list"`
-
-	// The ID of the network interface.
-	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
-
-	// The primary private IPv4 address of the network interface.
-	PrivateIpAddress *string `locationName:"privateIpAddress" type:"string"`
-
-	// One or more private IPv4 addresses.
-	PrivateIpAddresses []*PrivateIpAddressSpecification `locationName:"privateIpAddressesSet" locationNameList:"item" type:"list"`
-
-	// The number of secondary private IPv4 addresses for the network interface.
-	SecondaryPrivateIpAddressCount *int64 `locationName:"secondaryPrivateIpAddressCount" type:"integer"`
+	// Enable or disable DNS support. The default is enable.
+	DnsSupport *string `type:"string" enum:"DnsSupportValue"`
 
-	// The ID of the subnet for the network interface.
-	SubnetId *string `locationName:"subnetId" type:"string"`
+	// Enable or disable IPv6 support. The default is enable.
+	Ipv6Support *string `type:"string" enum:"Ipv6SupportValue"`
 }
 
 // String returns the string representation
-func (s LaunchTemplateInstanceNetworkInterfaceSpecification) String() string {
+func (s ModifyTransitGatewayVpcAttachmentRequestOptions) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s LaunchTemplateInstanceNetworkInterfaceSpecification) GoString() string {
+func (s ModifyTransitGatewayVpcAttachmentRequestOptions) GoString() string {
 	return s.String()
 }
 
-// SetAssociatePublicIpAddress sets the AssociatePublicIpAddress field's value.
-func (s *LaunchTemplateInstanceNetworkInterfaceSpecification) SetAssociatePublicIpAddress(v bool) *LaunchTemplateInstanceNetworkInterfaceSpecification {
-	s.AssociatePublicIpAddress = &v
+// SetDnsSupport sets the DnsSupport field's value.
+func (s *ModifyTransitGatewayVpcAttachmentRequestOptions) SetDnsSupport(v string) *ModifyTransitGatewayVpcAttachmentRequestOptions {
+	s.DnsSupport = &v
 	return s
 }
 
-// SetDeleteOnTermination sets the DeleteOnTermination field's value.
-func (s *LaunchTemplateInstanceNetworkInterfaceSpecification) SetDeleteOnTermination(v bool) *LaunchTemplateInstanceNetworkInterfaceSpecification {
-	s.DeleteOnTermination = &v
+// SetIpv6Support sets the Ipv6Support field's value.
+func (s *ModifyTransitGatewayVpcAttachmentRequestOptions) SetIpv6Support(v string) *ModifyTransitGatewayVpcAttachmentRequestOptions {
+	s.Ipv6Support = &v
 	return s
 }
 
-// SetDescription sets the Description field's value.
-func (s *LaunchTemplateInstanceNetworkInterfaceSpecification) SetDescription(v string) *LaunchTemplateInstanceNetworkInterfaceSpecification {
-	s.Description = &v
-	return s
-}
+// Contains the parameters for ModifyVolumeAttribute.
+type ModifyVolumeAttributeInput struct {
+	_ struct{} `type:"structure"`
 
-// SetDeviceIndex sets the DeviceIndex field's value.
-func (s *LaunchTemplateInstanceNetworkInterfaceSpecification) SetDeviceIndex(v int64) *LaunchTemplateInstanceNetworkInterfaceSpecification {
-	s.DeviceIndex = &v
-	return s
-}
+	// Indicates whether the volume should be auto-enabled for I/O operations.
+	AutoEnableIO *AttributeBooleanValue `type:"structure"`
 
-// SetGroups sets the Groups field's value.
-func (s *LaunchTemplateInstanceNetworkInterfaceSpecification) SetGroups(v []*string) *LaunchTemplateInstanceNetworkInterfaceSpecification {
-	s.Groups = v
-	return s
-}
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-// SetIpv6AddressCount sets the Ipv6AddressCount field's value.
-func (s *LaunchTemplateInstanceNetworkInterfaceSpecification) SetIpv6AddressCount(v int64) *LaunchTemplateInstanceNetworkInterfaceSpecification {
-	s.Ipv6AddressCount = &v
-	return s
+	// The ID of the volume.
+	//
+	// VolumeId is a required field
+	VolumeId *string `type:"string" required:"true"`
 }
 
-// SetIpv6Addresses sets the Ipv6Addresses field's value.
-func (s *LaunchTemplateInstanceNetworkInterfaceSpecification) SetIpv6Addresses(v []*InstanceIpv6Address) *LaunchTemplateInstanceNetworkInterfaceSpecification {
-	s.Ipv6Addresses = v
-	return s
+// String returns the string representation
+func (s ModifyVolumeAttributeInput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
-func (s *LaunchTemplateInstanceNetworkInterfaceSpecification) SetNetworkInterfaceId(v string) *LaunchTemplateInstanceNetworkInterfaceSpecification {
-	s.NetworkInterfaceId = &v
-	return s
+// GoString returns the string representation
+func (s ModifyVolumeAttributeInput) GoString() string {
+	return s.String()
 }
 
-// SetPrivateIpAddress sets the PrivateIpAddress field's value.
-func (s *LaunchTemplateInstanceNetworkInterfaceSpecification) SetPrivateIpAddress(v string) *LaunchTemplateInstanceNetworkInterfaceSpecification {
-	s.PrivateIpAddress = &v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifyVolumeAttributeInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyVolumeAttributeInput"}
+	if s.VolumeId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VolumeId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetPrivateIpAddresses sets the PrivateIpAddresses field's value.
-func (s *LaunchTemplateInstanceNetworkInterfaceSpecification) SetPrivateIpAddresses(v []*PrivateIpAddressSpecification) *LaunchTemplateInstanceNetworkInterfaceSpecification {
-	s.PrivateIpAddresses = v
+// SetAutoEnableIO sets the AutoEnableIO field's value.
+func (s *ModifyVolumeAttributeInput) SetAutoEnableIO(v *AttributeBooleanValue) *ModifyVolumeAttributeInput {
+	s.AutoEnableIO = v
 	return s
 }
 
-// SetSecondaryPrivateIpAddressCount sets the SecondaryPrivateIpAddressCount field's value.
-func (s *LaunchTemplateInstanceNetworkInterfaceSpecification) SetSecondaryPrivateIpAddressCount(v int64) *LaunchTemplateInstanceNetworkInterfaceSpecification {
-	s.SecondaryPrivateIpAddressCount = &v
+// SetDryRun sets the DryRun field's value.
+func (s *ModifyVolumeAttributeInput) SetDryRun(v bool) *ModifyVolumeAttributeInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetSubnetId sets the SubnetId field's value.
-func (s *LaunchTemplateInstanceNetworkInterfaceSpecification) SetSubnetId(v string) *LaunchTemplateInstanceNetworkInterfaceSpecification {
-	s.SubnetId = &v
+// SetVolumeId sets the VolumeId field's value.
+func (s *ModifyVolumeAttributeInput) SetVolumeId(v string) *ModifyVolumeAttributeInput {
+	s.VolumeId = &v
 	return s
 }
 
-// The parameters for a network interface.
-type LaunchTemplateInstanceNetworkInterfaceSpecificationRequest struct {
+type ModifyVolumeAttributeOutput struct {
 	_ struct{} `type:"structure"`
+}
 
-	// Associates a public IPv4 address with eth0 for a new network interface.
-	AssociatePublicIpAddress *bool `type:"boolean"`
-
-	// Indicates whether the network interface is deleted when the instance is terminated.
-	DeleteOnTermination *bool `type:"boolean"`
-
-	// A description for the network interface.
-	Description *string `type:"string"`
-
-	// The device index for the network interface attachment.
-	DeviceIndex *int64 `type:"integer"`
-
-	// The IDs of one or more security groups.
-	Groups []*string `locationName:"SecurityGroupId" locationNameList:"SecurityGroupId" type:"list"`
+// String returns the string representation
+func (s ModifyVolumeAttributeOutput) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// The number of IPv6 addresses to assign to a network interface. Amazon EC2
-	// automatically selects the IPv6 addresses from the subnet range. You can't
-	// use this option if specifying specific IPv6 addresses.
-	Ipv6AddressCount *int64 `type:"integer"`
+// GoString returns the string representation
+func (s ModifyVolumeAttributeOutput) GoString() string {
+	return s.String()
+}
 
-	// One or more specific IPv6 addresses from the IPv6 CIDR block range of your
-	// subnet. You can't use this option if you're specifying a number of IPv6 addresses.
-	Ipv6Addresses []*InstanceIpv6AddressRequest `locationNameList:"InstanceIpv6Address" type:"list"`
+type ModifyVolumeInput struct {
+	_ struct{} `type:"structure"`
 
-	// The ID of the network interface.
-	NetworkInterfaceId *string `type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-	// The primary private IPv4 address of the network interface.
-	PrivateIpAddress *string `type:"string"`
+	// The target IOPS rate of the volume.
+	//
+	// This is only valid for Provisioned IOPS SSD (io1) volumes. For more information,
+	// see Provisioned IOPS SSD (io1) Volumes (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSVolumeTypes.html#EBSVolumeTypes_piops).
+	//
+	// Default: If no IOPS value is specified, the existing value is retained.
+	Iops *int64 `type:"integer"`
 
-	// One or more private IPv4 addresses.
-	PrivateIpAddresses []*PrivateIpAddressSpecification `locationNameList:"item" type:"list"`
+	// The target size of the volume, in GiB. The target volume size must be greater
+	// than or equal to than the existing size of the volume. For information about
+	// available EBS volume sizes, see Amazon EBS Volume Types (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSVolumeTypes.html).
+	//
+	// Default: If no size is specified, the existing size is retained.
+	Size *int64 `type:"integer"`
 
-	// The number of secondary private IPv4 addresses to assign to a network interface.
-	SecondaryPrivateIpAddressCount *int64 `type:"integer"`
+	// The ID of the volume.
+	//
+	// VolumeId is a required field
+	VolumeId *string `type:"string" required:"true"`
 
-	// The ID of the subnet for the network interface.
-	SubnetId *string `type:"string"`
+	// The target EBS volume type of the volume.
+	//
+	// Default: If no type is specified, the existing type is retained.
+	VolumeType *string `type:"string" enum:"VolumeType"`
 }
 
 // String returns the string representation
-func (s LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) String() string {
+func (s ModifyVolumeInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) GoString() string {
+func (s ModifyVolumeInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "LaunchTemplateInstanceNetworkInterfaceSpecificationRequest"}
-	if s.PrivateIpAddresses != nil {
-		for i, v := range s.PrivateIpAddresses {
-			if v == nil {
-				continue
-			}
-			if err := v.Validate(); err != nil {
-				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "PrivateIpAddresses", i), err.(request.ErrInvalidParams))
-			}
-		}
+func (s *ModifyVolumeInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyVolumeInput"}
+	if s.VolumeId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VolumeId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -52559,692 +76046,727 @@ func (s *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) Validate()
 	return nil
 }
 
-// SetAssociatePublicIpAddress sets the AssociatePublicIpAddress field's value.
-func (s *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) SetAssociatePublicIpAddress(v bool) *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest {
-	s.AssociatePublicIpAddress = &v
-	return s
-}
-
-// SetDeleteOnTermination sets the DeleteOnTermination field's value.
-func (s *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) SetDeleteOnTermination(v bool) *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest {
-	s.DeleteOnTermination = &v
-	return s
-}
-
-// SetDescription sets the Description field's value.
-func (s *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) SetDescription(v string) *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest {
-	s.Description = &v
+// SetDryRun sets the DryRun field's value.
+func (s *ModifyVolumeInput) SetDryRun(v bool) *ModifyVolumeInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetDeviceIndex sets the DeviceIndex field's value.
-func (s *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) SetDeviceIndex(v int64) *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest {
-	s.DeviceIndex = &v
+// SetIops sets the Iops field's value.
+func (s *ModifyVolumeInput) SetIops(v int64) *ModifyVolumeInput {
+	s.Iops = &v
 	return s
 }
 
-// SetGroups sets the Groups field's value.
-func (s *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) SetGroups(v []*string) *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest {
-	s.Groups = v
+// SetSize sets the Size field's value.
+func (s *ModifyVolumeInput) SetSize(v int64) *ModifyVolumeInput {
+	s.Size = &v
 	return s
 }
 
-// SetIpv6AddressCount sets the Ipv6AddressCount field's value.
-func (s *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) SetIpv6AddressCount(v int64) *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest {
-	s.Ipv6AddressCount = &v
+// SetVolumeId sets the VolumeId field's value.
+func (s *ModifyVolumeInput) SetVolumeId(v string) *ModifyVolumeInput {
+	s.VolumeId = &v
 	return s
 }
 
-// SetIpv6Addresses sets the Ipv6Addresses field's value.
-func (s *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) SetIpv6Addresses(v []*InstanceIpv6AddressRequest) *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest {
-	s.Ipv6Addresses = v
+// SetVolumeType sets the VolumeType field's value.
+func (s *ModifyVolumeInput) SetVolumeType(v string) *ModifyVolumeInput {
+	s.VolumeType = &v
 	return s
 }
 
-// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
-func (s *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) SetNetworkInterfaceId(v string) *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest {
-	s.NetworkInterfaceId = &v
-	return s
-}
+type ModifyVolumeOutput struct {
+	_ struct{} `type:"structure"`
 
-// SetPrivateIpAddress sets the PrivateIpAddress field's value.
-func (s *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) SetPrivateIpAddress(v string) *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest {
-	s.PrivateIpAddress = &v
-	return s
+	// Information about the volume modification.
+	VolumeModification *VolumeModification `locationName:"volumeModification" type:"structure"`
 }
 
-// SetPrivateIpAddresses sets the PrivateIpAddresses field's value.
-func (s *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) SetPrivateIpAddresses(v []*PrivateIpAddressSpecification) *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest {
-	s.PrivateIpAddresses = v
-	return s
+// String returns the string representation
+func (s ModifyVolumeOutput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetSecondaryPrivateIpAddressCount sets the SecondaryPrivateIpAddressCount field's value.
-func (s *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) SetSecondaryPrivateIpAddressCount(v int64) *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest {
-	s.SecondaryPrivateIpAddressCount = &v
-	return s
+// GoString returns the string representation
+func (s ModifyVolumeOutput) GoString() string {
+	return s.String()
 }
 
-// SetSubnetId sets the SubnetId field's value.
-func (s *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) SetSubnetId(v string) *LaunchTemplateInstanceNetworkInterfaceSpecificationRequest {
-	s.SubnetId = &v
+// SetVolumeModification sets the VolumeModification field's value.
+func (s *ModifyVolumeOutput) SetVolumeModification(v *VolumeModification) *ModifyVolumeOutput {
+	s.VolumeModification = v
 	return s
 }
 
-// Describes overrides for a launch template.
-type LaunchTemplateOverrides struct {
+type ModifyVpcAttributeInput struct {
 	_ struct{} `type:"structure"`
 
-	// The Availability Zone in which to launch the instances.
-	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
-
-	// The instance type.
-	InstanceType *string `locationName:"instanceType" type:"string" enum:"InstanceType"`
-
-	// The maximum price per unit hour that you are willing to pay for a Spot Instance.
-	SpotPrice *string `locationName:"spotPrice" type:"string"`
+	// Indicates whether the instances launched in the VPC get DNS hostnames. If
+	// enabled, instances in the VPC get DNS hostnames; otherwise, they do not.
+	//
+	// You cannot modify the DNS resolution and DNS hostnames attributes in the
+	// same request. Use separate requests for each attribute. You can only enable
+	// DNS hostnames if you've enabled DNS support.
+	EnableDnsHostnames *AttributeBooleanValue `type:"structure"`
 
-	// The ID of the subnet in which to launch the instances.
-	SubnetId *string `locationName:"subnetId" type:"string"`
+	// Indicates whether the DNS resolution is supported for the VPC. If enabled,
+	// queries to the Amazon provided DNS server at the 169.254.169.253 IP address,
+	// or the reserved IP address at the base of the VPC network range "plus two"
+	// succeed. If disabled, the Amazon provided DNS service in the VPC that resolves
+	// public DNS hostnames to IP addresses is not enabled.
+	//
+	// You cannot modify the DNS resolution and DNS hostnames attributes in the
+	// same request. Use separate requests for each attribute.
+	EnableDnsSupport *AttributeBooleanValue `type:"structure"`
 
-	// The number of units provided by the specified instance type.
-	WeightedCapacity *float64 `locationName:"weightedCapacity" type:"double"`
+	// The ID of the VPC.
+	//
+	// VpcId is a required field
+	VpcId *string `locationName:"vpcId" type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s LaunchTemplateOverrides) String() string {
+func (s ModifyVpcAttributeInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s LaunchTemplateOverrides) GoString() string {
+func (s ModifyVpcAttributeInput) GoString() string {
 	return s.String()
 }
 
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *LaunchTemplateOverrides) SetAvailabilityZone(v string) *LaunchTemplateOverrides {
-	s.AvailabilityZone = &v
-	return s
-}
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifyVpcAttributeInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyVpcAttributeInput"}
+	if s.VpcId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpcId"))
+	}
 
-// SetInstanceType sets the InstanceType field's value.
-func (s *LaunchTemplateOverrides) SetInstanceType(v string) *LaunchTemplateOverrides {
-	s.InstanceType = &v
-	return s
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetSpotPrice sets the SpotPrice field's value.
-func (s *LaunchTemplateOverrides) SetSpotPrice(v string) *LaunchTemplateOverrides {
-	s.SpotPrice = &v
+// SetEnableDnsHostnames sets the EnableDnsHostnames field's value.
+func (s *ModifyVpcAttributeInput) SetEnableDnsHostnames(v *AttributeBooleanValue) *ModifyVpcAttributeInput {
+	s.EnableDnsHostnames = v
 	return s
 }
 
-// SetSubnetId sets the SubnetId field's value.
-func (s *LaunchTemplateOverrides) SetSubnetId(v string) *LaunchTemplateOverrides {
-	s.SubnetId = &v
+// SetEnableDnsSupport sets the EnableDnsSupport field's value.
+func (s *ModifyVpcAttributeInput) SetEnableDnsSupport(v *AttributeBooleanValue) *ModifyVpcAttributeInput {
+	s.EnableDnsSupport = v
 	return s
 }
 
-// SetWeightedCapacity sets the WeightedCapacity field's value.
-func (s *LaunchTemplateOverrides) SetWeightedCapacity(v float64) *LaunchTemplateOverrides {
-	s.WeightedCapacity = &v
+// SetVpcId sets the VpcId field's value.
+func (s *ModifyVpcAttributeInput) SetVpcId(v string) *ModifyVpcAttributeInput {
+	s.VpcId = &v
 	return s
 }
 
-// Describes the placement of an instance.
-type LaunchTemplatePlacement struct {
+type ModifyVpcAttributeOutput struct {
 	_ struct{} `type:"structure"`
+}
 
-	// The affinity setting for the instance on the Dedicated Host.
-	Affinity *string `locationName:"affinity" type:"string"`
+// String returns the string representation
+func (s ModifyVpcAttributeOutput) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// The Availability Zone of the instance.
-	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
+// GoString returns the string representation
+func (s ModifyVpcAttributeOutput) GoString() string {
+	return s.String()
+}
 
-	// The name of the placement group for the instance.
-	GroupName *string `locationName:"groupName" type:"string"`
+type ModifyVpcEndpointConnectionNotificationInput struct {
+	_ struct{} `type:"structure"`
 
-	// The ID of the Dedicated Host for the instance.
-	HostId *string `locationName:"hostId" type:"string"`
+	// One or more events for the endpoint. Valid values are Accept, Connect, Delete,
+	// and Reject.
+	ConnectionEvents []*string `locationNameList:"item" type:"list"`
 
-	// Reserved for future use.
-	SpreadDomain *string `locationName:"spreadDomain" type:"string"`
+	// The ARN for the SNS topic for the notification.
+	ConnectionNotificationArn *string `type:"string"`
 
-	// The tenancy of the instance (if the instance is running in a VPC). An instance
-	// with a tenancy of dedicated runs on single-tenant hardware.
-	Tenancy *string `locationName:"tenancy" type:"string" enum:"Tenancy"`
+	// The ID of the notification.
+	//
+	// ConnectionNotificationId is a required field
+	ConnectionNotificationId *string `type:"string" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 }
 
 // String returns the string representation
-func (s LaunchTemplatePlacement) String() string {
+func (s ModifyVpcEndpointConnectionNotificationInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s LaunchTemplatePlacement) GoString() string {
+func (s ModifyVpcEndpointConnectionNotificationInput) GoString() string {
 	return s.String()
 }
 
-// SetAffinity sets the Affinity field's value.
-func (s *LaunchTemplatePlacement) SetAffinity(v string) *LaunchTemplatePlacement {
-	s.Affinity = &v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifyVpcEndpointConnectionNotificationInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyVpcEndpointConnectionNotificationInput"}
+	if s.ConnectionNotificationId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ConnectionNotificationId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *LaunchTemplatePlacement) SetAvailabilityZone(v string) *LaunchTemplatePlacement {
-	s.AvailabilityZone = &v
+// SetConnectionEvents sets the ConnectionEvents field's value.
+func (s *ModifyVpcEndpointConnectionNotificationInput) SetConnectionEvents(v []*string) *ModifyVpcEndpointConnectionNotificationInput {
+	s.ConnectionEvents = v
 	return s
 }
 
-// SetGroupName sets the GroupName field's value.
-func (s *LaunchTemplatePlacement) SetGroupName(v string) *LaunchTemplatePlacement {
-	s.GroupName = &v
+// SetConnectionNotificationArn sets the ConnectionNotificationArn field's value.
+func (s *ModifyVpcEndpointConnectionNotificationInput) SetConnectionNotificationArn(v string) *ModifyVpcEndpointConnectionNotificationInput {
+	s.ConnectionNotificationArn = &v
 	return s
 }
 
-// SetHostId sets the HostId field's value.
-func (s *LaunchTemplatePlacement) SetHostId(v string) *LaunchTemplatePlacement {
-	s.HostId = &v
+// SetConnectionNotificationId sets the ConnectionNotificationId field's value.
+func (s *ModifyVpcEndpointConnectionNotificationInput) SetConnectionNotificationId(v string) *ModifyVpcEndpointConnectionNotificationInput {
+	s.ConnectionNotificationId = &v
 	return s
 }
 
-// SetSpreadDomain sets the SpreadDomain field's value.
-func (s *LaunchTemplatePlacement) SetSpreadDomain(v string) *LaunchTemplatePlacement {
-	s.SpreadDomain = &v
+// SetDryRun sets the DryRun field's value.
+func (s *ModifyVpcEndpointConnectionNotificationInput) SetDryRun(v bool) *ModifyVpcEndpointConnectionNotificationInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetTenancy sets the Tenancy field's value.
-func (s *LaunchTemplatePlacement) SetTenancy(v string) *LaunchTemplatePlacement {
-	s.Tenancy = &v
+type ModifyVpcEndpointConnectionNotificationOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Returns true if the request succeeds; otherwise, it returns an error.
+	ReturnValue *bool `locationName:"return" type:"boolean"`
+}
+
+// String returns the string representation
+func (s ModifyVpcEndpointConnectionNotificationOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ModifyVpcEndpointConnectionNotificationOutput) GoString() string {
+	return s.String()
+}
+
+// SetReturnValue sets the ReturnValue field's value.
+func (s *ModifyVpcEndpointConnectionNotificationOutput) SetReturnValue(v bool) *ModifyVpcEndpointConnectionNotificationOutput {
+	s.ReturnValue = &v
 	return s
 }
 
-// The placement for the instance.
-type LaunchTemplatePlacementRequest struct {
+// Contains the parameters for ModifyVpcEndpoint.
+type ModifyVpcEndpointInput struct {
 	_ struct{} `type:"structure"`
 
-	// The affinity setting for an instance on a Dedicated Host.
-	Affinity *string `type:"string"`
+	// (Gateway endpoint) One or more route tables IDs to associate with the endpoint.
+	AddRouteTableIds []*string `locationName:"AddRouteTableId" locationNameList:"item" type:"list"`
 
-	// The Availability Zone for the instance.
-	AvailabilityZone *string `type:"string"`
+	// (Interface endpoint) One or more security group IDs to associate with the
+	// network interface.
+	AddSecurityGroupIds []*string `locationName:"AddSecurityGroupId" locationNameList:"item" type:"list"`
 
-	// The name of the placement group for the instance.
-	GroupName *string `type:"string"`
+	// (Interface endpoint) One or more subnet IDs in which to serve the endpoint.
+	AddSubnetIds []*string `locationName:"AddSubnetId" locationNameList:"item" type:"list"`
 
-	// The ID of the Dedicated Host for the instance.
-	HostId *string `type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-	// Reserved for future use.
-	SpreadDomain *string `type:"string"`
+	// A policy to attach to the endpoint that controls access to the service. The
+	// policy must be in valid JSON format.
+	PolicyDocument *string `type:"string"`
 
-	// The tenancy of the instance (if the instance is running in a VPC). An instance
-	// with a tenancy of dedicated runs on single-tenant hardware.
-	Tenancy *string `type:"string" enum:"Tenancy"`
+	// (Interface endpoint) Indicate whether a private hosted zone is associated
+	// with the VPC.
+	PrivateDnsEnabled *bool `type:"boolean"`
+
+	// (Gateway endpoint) One or more route table IDs to disassociate from the endpoint.
+	RemoveRouteTableIds []*string `locationName:"RemoveRouteTableId" locationNameList:"item" type:"list"`
+
+	// (Interface endpoint) One or more security group IDs to disassociate from
+	// the network interface.
+	RemoveSecurityGroupIds []*string `locationName:"RemoveSecurityGroupId" locationNameList:"item" type:"list"`
+
+	// (Interface endpoint) One or more subnets IDs in which to remove the endpoint.
+	RemoveSubnetIds []*string `locationName:"RemoveSubnetId" locationNameList:"item" type:"list"`
+
+	// (Gateway endpoint) Specify true to reset the policy document to the default
+	// policy. The default policy allows full access to the service.
+	ResetPolicy *bool `type:"boolean"`
+
+	// The ID of the endpoint.
+	//
+	// VpcEndpointId is a required field
+	VpcEndpointId *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s ModifyVpcEndpointInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ModifyVpcEndpointInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifyVpcEndpointInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyVpcEndpointInput"}
+	if s.VpcEndpointId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpcEndpointId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAddRouteTableIds sets the AddRouteTableIds field's value.
+func (s *ModifyVpcEndpointInput) SetAddRouteTableIds(v []*string) *ModifyVpcEndpointInput {
+	s.AddRouteTableIds = v
+	return s
+}
+
+// SetAddSecurityGroupIds sets the AddSecurityGroupIds field's value.
+func (s *ModifyVpcEndpointInput) SetAddSecurityGroupIds(v []*string) *ModifyVpcEndpointInput {
+	s.AddSecurityGroupIds = v
+	return s
+}
+
+// SetAddSubnetIds sets the AddSubnetIds field's value.
+func (s *ModifyVpcEndpointInput) SetAddSubnetIds(v []*string) *ModifyVpcEndpointInput {
+	s.AddSubnetIds = v
+	return s
 }
 
-// String returns the string representation
-func (s LaunchTemplatePlacementRequest) String() string {
-	return awsutil.Prettify(s)
+// SetDryRun sets the DryRun field's value.
+func (s *ModifyVpcEndpointInput) SetDryRun(v bool) *ModifyVpcEndpointInput {
+	s.DryRun = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s LaunchTemplatePlacementRequest) GoString() string {
-	return s.String()
+// SetPolicyDocument sets the PolicyDocument field's value.
+func (s *ModifyVpcEndpointInput) SetPolicyDocument(v string) *ModifyVpcEndpointInput {
+	s.PolicyDocument = &v
+	return s
 }
 
-// SetAffinity sets the Affinity field's value.
-func (s *LaunchTemplatePlacementRequest) SetAffinity(v string) *LaunchTemplatePlacementRequest {
-	s.Affinity = &v
+// SetPrivateDnsEnabled sets the PrivateDnsEnabled field's value.
+func (s *ModifyVpcEndpointInput) SetPrivateDnsEnabled(v bool) *ModifyVpcEndpointInput {
+	s.PrivateDnsEnabled = &v
 	return s
 }
 
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *LaunchTemplatePlacementRequest) SetAvailabilityZone(v string) *LaunchTemplatePlacementRequest {
-	s.AvailabilityZone = &v
+// SetRemoveRouteTableIds sets the RemoveRouteTableIds field's value.
+func (s *ModifyVpcEndpointInput) SetRemoveRouteTableIds(v []*string) *ModifyVpcEndpointInput {
+	s.RemoveRouteTableIds = v
 	return s
 }
 
-// SetGroupName sets the GroupName field's value.
-func (s *LaunchTemplatePlacementRequest) SetGroupName(v string) *LaunchTemplatePlacementRequest {
-	s.GroupName = &v
+// SetRemoveSecurityGroupIds sets the RemoveSecurityGroupIds field's value.
+func (s *ModifyVpcEndpointInput) SetRemoveSecurityGroupIds(v []*string) *ModifyVpcEndpointInput {
+	s.RemoveSecurityGroupIds = v
 	return s
 }
 
-// SetHostId sets the HostId field's value.
-func (s *LaunchTemplatePlacementRequest) SetHostId(v string) *LaunchTemplatePlacementRequest {
-	s.HostId = &v
+// SetRemoveSubnetIds sets the RemoveSubnetIds field's value.
+func (s *ModifyVpcEndpointInput) SetRemoveSubnetIds(v []*string) *ModifyVpcEndpointInput {
+	s.RemoveSubnetIds = v
 	return s
 }
 
-// SetSpreadDomain sets the SpreadDomain field's value.
-func (s *LaunchTemplatePlacementRequest) SetSpreadDomain(v string) *LaunchTemplatePlacementRequest {
-	s.SpreadDomain = &v
+// SetResetPolicy sets the ResetPolicy field's value.
+func (s *ModifyVpcEndpointInput) SetResetPolicy(v bool) *ModifyVpcEndpointInput {
+	s.ResetPolicy = &v
 	return s
 }
 
-// SetTenancy sets the Tenancy field's value.
-func (s *LaunchTemplatePlacementRequest) SetTenancy(v string) *LaunchTemplatePlacementRequest {
-	s.Tenancy = &v
+// SetVpcEndpointId sets the VpcEndpointId field's value.
+func (s *ModifyVpcEndpointInput) SetVpcEndpointId(v string) *ModifyVpcEndpointInput {
+	s.VpcEndpointId = &v
 	return s
 }
 
-// The launch template to use. You must specify either the launch template ID
-// or launch template name in the request, but not both.
-type LaunchTemplateSpecification struct {
+type ModifyVpcEndpointOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the launch template.
-	LaunchTemplateId *string `type:"string"`
-
-	// The name of the launch template.
-	LaunchTemplateName *string `type:"string"`
-
-	// The version number of the launch template.
-	//
-	// Default: The default version for the launch template.
-	Version *string `type:"string"`
+	// Returns true if the request succeeds; otherwise, it returns an error.
+	Return *bool `locationName:"return" type:"boolean"`
 }
 
 // String returns the string representation
-func (s LaunchTemplateSpecification) String() string {
+func (s ModifyVpcEndpointOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s LaunchTemplateSpecification) GoString() string {
+func (s ModifyVpcEndpointOutput) GoString() string {
 	return s.String()
 }
 
-// SetLaunchTemplateId sets the LaunchTemplateId field's value.
-func (s *LaunchTemplateSpecification) SetLaunchTemplateId(v string) *LaunchTemplateSpecification {
-	s.LaunchTemplateId = &v
-	return s
-}
-
-// SetLaunchTemplateName sets the LaunchTemplateName field's value.
-func (s *LaunchTemplateSpecification) SetLaunchTemplateName(v string) *LaunchTemplateSpecification {
-	s.LaunchTemplateName = &v
-	return s
-}
-
-// SetVersion sets the Version field's value.
-func (s *LaunchTemplateSpecification) SetVersion(v string) *LaunchTemplateSpecification {
-	s.Version = &v
+// SetReturn sets the Return field's value.
+func (s *ModifyVpcEndpointOutput) SetReturn(v bool) *ModifyVpcEndpointOutput {
+	s.Return = &v
 	return s
 }
 
-// The options for Spot Instances.
-type LaunchTemplateSpotMarketOptions struct {
+type ModifyVpcEndpointServiceConfigurationInput struct {
 	_ struct{} `type:"structure"`
 
-	// The required duration for the Spot Instances (also known as Spot blocks),
-	// in minutes. This value must be a multiple of 60 (60, 120, 180, 240, 300,
-	// or 360).
-	BlockDurationMinutes *int64 `locationName:"blockDurationMinutes" type:"integer"`
+	// Indicate whether requests to create an endpoint to your service must be accepted.
+	AcceptanceRequired *bool `type:"boolean"`
 
-	// The behavior when a Spot Instance is interrupted.
-	InstanceInterruptionBehavior *string `locationName:"instanceInterruptionBehavior" type:"string" enum:"InstanceInterruptionBehavior"`
+	// The Amazon Resource Names (ARNs) of Network Load Balancers to add to your
+	// service configuration.
+	AddNetworkLoadBalancerArns []*string `locationName:"AddNetworkLoadBalancerArn" locationNameList:"item" type:"list"`
 
-	// The maximum hourly price you're willing to pay for the Spot Instances.
-	MaxPrice *string `locationName:"maxPrice" type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-	// The Spot Instance request type.
-	SpotInstanceType *string `locationName:"spotInstanceType" type:"string" enum:"SpotInstanceType"`
+	// The Amazon Resource Names (ARNs) of Network Load Balancers to remove from
+	// your service configuration.
+	RemoveNetworkLoadBalancerArns []*string `locationName:"RemoveNetworkLoadBalancerArn" locationNameList:"item" type:"list"`
 
-	// The end date of the request. For a one-time request, the request remains
-	// active until all instances launch, the request is canceled, or this date
-	// is reached. If the request is persistent, it remains active until it is canceled
-	// or this date and time is reached.
-	ValidUntil *time.Time `locationName:"validUntil" type:"timestamp" timestampFormat:"iso8601"`
+	// The ID of the service.
+	//
+	// ServiceId is a required field
+	ServiceId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s LaunchTemplateSpotMarketOptions) String() string {
+func (s ModifyVpcEndpointServiceConfigurationInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s LaunchTemplateSpotMarketOptions) GoString() string {
+func (s ModifyVpcEndpointServiceConfigurationInput) GoString() string {
 	return s.String()
 }
 
-// SetBlockDurationMinutes sets the BlockDurationMinutes field's value.
-func (s *LaunchTemplateSpotMarketOptions) SetBlockDurationMinutes(v int64) *LaunchTemplateSpotMarketOptions {
-	s.BlockDurationMinutes = &v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifyVpcEndpointServiceConfigurationInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyVpcEndpointServiceConfigurationInput"}
+	if s.ServiceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ServiceId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAcceptanceRequired sets the AcceptanceRequired field's value.
+func (s *ModifyVpcEndpointServiceConfigurationInput) SetAcceptanceRequired(v bool) *ModifyVpcEndpointServiceConfigurationInput {
+	s.AcceptanceRequired = &v
 	return s
 }
 
-// SetInstanceInterruptionBehavior sets the InstanceInterruptionBehavior field's value.
-func (s *LaunchTemplateSpotMarketOptions) SetInstanceInterruptionBehavior(v string) *LaunchTemplateSpotMarketOptions {
-	s.InstanceInterruptionBehavior = &v
+// SetAddNetworkLoadBalancerArns sets the AddNetworkLoadBalancerArns field's value.
+func (s *ModifyVpcEndpointServiceConfigurationInput) SetAddNetworkLoadBalancerArns(v []*string) *ModifyVpcEndpointServiceConfigurationInput {
+	s.AddNetworkLoadBalancerArns = v
 	return s
 }
 
-// SetMaxPrice sets the MaxPrice field's value.
-func (s *LaunchTemplateSpotMarketOptions) SetMaxPrice(v string) *LaunchTemplateSpotMarketOptions {
-	s.MaxPrice = &v
+// SetDryRun sets the DryRun field's value.
+func (s *ModifyVpcEndpointServiceConfigurationInput) SetDryRun(v bool) *ModifyVpcEndpointServiceConfigurationInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetSpotInstanceType sets the SpotInstanceType field's value.
-func (s *LaunchTemplateSpotMarketOptions) SetSpotInstanceType(v string) *LaunchTemplateSpotMarketOptions {
-	s.SpotInstanceType = &v
+// SetRemoveNetworkLoadBalancerArns sets the RemoveNetworkLoadBalancerArns field's value.
+func (s *ModifyVpcEndpointServiceConfigurationInput) SetRemoveNetworkLoadBalancerArns(v []*string) *ModifyVpcEndpointServiceConfigurationInput {
+	s.RemoveNetworkLoadBalancerArns = v
 	return s
 }
 
-// SetValidUntil sets the ValidUntil field's value.
-func (s *LaunchTemplateSpotMarketOptions) SetValidUntil(v time.Time) *LaunchTemplateSpotMarketOptions {
-	s.ValidUntil = &v
+// SetServiceId sets the ServiceId field's value.
+func (s *ModifyVpcEndpointServiceConfigurationInput) SetServiceId(v string) *ModifyVpcEndpointServiceConfigurationInput {
+	s.ServiceId = &v
 	return s
 }
 
-// The options for Spot Instances.
-type LaunchTemplateSpotMarketOptionsRequest struct {
+type ModifyVpcEndpointServiceConfigurationOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The required duration for the Spot Instances (also known as Spot blocks),
-	// in minutes. This value must be a multiple of 60 (60, 120, 180, 240, 300,
-	// or 360).
-	BlockDurationMinutes *int64 `type:"integer"`
-
-	// The behavior when a Spot Instance is interrupted. The default is terminate.
-	InstanceInterruptionBehavior *string `type:"string" enum:"InstanceInterruptionBehavior"`
-
-	// The maximum hourly price you're willing to pay for the Spot Instances.
-	MaxPrice *string `type:"string"`
-
-	// The Spot Instance request type.
-	SpotInstanceType *string `type:"string" enum:"SpotInstanceType"`
-
-	// The end date of the request. For a one-time request, the request remains
-	// active until all instances launch, the request is canceled, or this date
-	// is reached. If the request is persistent, it remains active until it is canceled
-	// or this date and time is reached. The default end date is 7 days from the
-	// current date.
-	ValidUntil *time.Time `type:"timestamp" timestampFormat:"iso8601"`
+	// Returns true if the request succeeds; otherwise, it returns an error.
+	Return *bool `locationName:"return" type:"boolean"`
 }
 
 // String returns the string representation
-func (s LaunchTemplateSpotMarketOptionsRequest) String() string {
+func (s ModifyVpcEndpointServiceConfigurationOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s LaunchTemplateSpotMarketOptionsRequest) GoString() string {
+func (s ModifyVpcEndpointServiceConfigurationOutput) GoString() string {
 	return s.String()
 }
 
-// SetBlockDurationMinutes sets the BlockDurationMinutes field's value.
-func (s *LaunchTemplateSpotMarketOptionsRequest) SetBlockDurationMinutes(v int64) *LaunchTemplateSpotMarketOptionsRequest {
-	s.BlockDurationMinutes = &v
-	return s
-}
-
-// SetInstanceInterruptionBehavior sets the InstanceInterruptionBehavior field's value.
-func (s *LaunchTemplateSpotMarketOptionsRequest) SetInstanceInterruptionBehavior(v string) *LaunchTemplateSpotMarketOptionsRequest {
-	s.InstanceInterruptionBehavior = &v
-	return s
-}
-
-// SetMaxPrice sets the MaxPrice field's value.
-func (s *LaunchTemplateSpotMarketOptionsRequest) SetMaxPrice(v string) *LaunchTemplateSpotMarketOptionsRequest {
-	s.MaxPrice = &v
+// SetReturn sets the Return field's value.
+func (s *ModifyVpcEndpointServiceConfigurationOutput) SetReturn(v bool) *ModifyVpcEndpointServiceConfigurationOutput {
+	s.Return = &v
 	return s
 }
 
-// SetSpotInstanceType sets the SpotInstanceType field's value.
-func (s *LaunchTemplateSpotMarketOptionsRequest) SetSpotInstanceType(v string) *LaunchTemplateSpotMarketOptionsRequest {
-	s.SpotInstanceType = &v
-	return s
-}
+type ModifyVpcEndpointServicePermissionsInput struct {
+	_ struct{} `type:"structure"`
 
-// SetValidUntil sets the ValidUntil field's value.
-func (s *LaunchTemplateSpotMarketOptionsRequest) SetValidUntil(v time.Time) *LaunchTemplateSpotMarketOptionsRequest {
-	s.ValidUntil = &v
-	return s
-}
+	// The Amazon Resource Names (ARN) of one or more principals. Permissions are
+	// granted to the principals in this list. To grant permissions to all principals,
+	// specify an asterisk (*).
+	AddAllowedPrincipals []*string `locationNameList:"item" type:"list"`
 
-// The tag specification for the launch template.
-type LaunchTemplateTagSpecification struct {
-	_ struct{} `type:"structure"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-	// The type of resource.
-	ResourceType *string `locationName:"resourceType" type:"string" enum:"ResourceType"`
+	// The Amazon Resource Names (ARN) of one or more principals. Permissions are
+	// revoked for principals in this list.
+	RemoveAllowedPrincipals []*string `locationNameList:"item" type:"list"`
 
-	// The tags for the resource.
-	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+	// The ID of the service.
+	//
+	// ServiceId is a required field
+	ServiceId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s LaunchTemplateTagSpecification) String() string {
+func (s ModifyVpcEndpointServicePermissionsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s LaunchTemplateTagSpecification) GoString() string {
+func (s ModifyVpcEndpointServicePermissionsInput) GoString() string {
 	return s.String()
 }
 
-// SetResourceType sets the ResourceType field's value.
-func (s *LaunchTemplateTagSpecification) SetResourceType(v string) *LaunchTemplateTagSpecification {
-	s.ResourceType = &v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifyVpcEndpointServicePermissionsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyVpcEndpointServicePermissionsInput"}
+	if s.ServiceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ServiceId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAddAllowedPrincipals sets the AddAllowedPrincipals field's value.
+func (s *ModifyVpcEndpointServicePermissionsInput) SetAddAllowedPrincipals(v []*string) *ModifyVpcEndpointServicePermissionsInput {
+	s.AddAllowedPrincipals = v
 	return s
 }
 
-// SetTags sets the Tags field's value.
-func (s *LaunchTemplateTagSpecification) SetTags(v []*Tag) *LaunchTemplateTagSpecification {
-	s.Tags = v
+// SetDryRun sets the DryRun field's value.
+func (s *ModifyVpcEndpointServicePermissionsInput) SetDryRun(v bool) *ModifyVpcEndpointServicePermissionsInput {
+	s.DryRun = &v
 	return s
 }
 
-// The tags specification for the launch template.
-type LaunchTemplateTagSpecificationRequest struct {
-	_ struct{} `type:"structure"`
+// SetRemoveAllowedPrincipals sets the RemoveAllowedPrincipals field's value.
+func (s *ModifyVpcEndpointServicePermissionsInput) SetRemoveAllowedPrincipals(v []*string) *ModifyVpcEndpointServicePermissionsInput {
+	s.RemoveAllowedPrincipals = v
+	return s
+}
 
-	// The type of resource to tag. Currently, the resource types that support tagging
-	// on creation are instance and volume.
-	ResourceType *string `type:"string" enum:"ResourceType"`
+// SetServiceId sets the ServiceId field's value.
+func (s *ModifyVpcEndpointServicePermissionsInput) SetServiceId(v string) *ModifyVpcEndpointServicePermissionsInput {
+	s.ServiceId = &v
+	return s
+}
 
-	// The tags to apply to the resource.
-	Tags []*Tag `locationName:"Tag" locationNameList:"item" type:"list"`
+type ModifyVpcEndpointServicePermissionsOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Returns true if the request succeeds; otherwise, it returns an error.
+	ReturnValue *bool `locationName:"return" type:"boolean"`
 }
 
 // String returns the string representation
-func (s LaunchTemplateTagSpecificationRequest) String() string {
+func (s ModifyVpcEndpointServicePermissionsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s LaunchTemplateTagSpecificationRequest) GoString() string {
+func (s ModifyVpcEndpointServicePermissionsOutput) GoString() string {
 	return s.String()
 }
 
-// SetResourceType sets the ResourceType field's value.
-func (s *LaunchTemplateTagSpecificationRequest) SetResourceType(v string) *LaunchTemplateTagSpecificationRequest {
-	s.ResourceType = &v
-	return s
-}
-
-// SetTags sets the Tags field's value.
-func (s *LaunchTemplateTagSpecificationRequest) SetTags(v []*Tag) *LaunchTemplateTagSpecificationRequest {
-	s.Tags = v
+// SetReturnValue sets the ReturnValue field's value.
+func (s *ModifyVpcEndpointServicePermissionsOutput) SetReturnValue(v bool) *ModifyVpcEndpointServicePermissionsOutput {
+	s.ReturnValue = &v
 	return s
 }
 
-// Describes a launch template version.
-type LaunchTemplateVersion struct {
+type ModifyVpcPeeringConnectionOptionsInput struct {
 	_ struct{} `type:"structure"`
 
-	// The time the version was created.
-	CreateTime *time.Time `locationName:"createTime" type:"timestamp" timestampFormat:"iso8601"`
-
-	// The principal that created the version.
-	CreatedBy *string `locationName:"createdBy" type:"string"`
-
-	// Indicates whether the version is the default version.
-	DefaultVersion *bool `locationName:"defaultVersion" type:"boolean"`
-
-	// Information about the launch template.
-	LaunchTemplateData *ResponseLaunchTemplateData `locationName:"launchTemplateData" type:"structure"`
-
-	// The ID of the launch template.
-	LaunchTemplateId *string `locationName:"launchTemplateId" type:"string"`
+	// The VPC peering connection options for the accepter VPC.
+	AccepterPeeringConnectionOptions *PeeringConnectionOptionsRequest `type:"structure"`
 
-	// The name of the launch template.
-	LaunchTemplateName *string `locationName:"launchTemplateName" min:"3" type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-	// The description for the version.
-	VersionDescription *string `locationName:"versionDescription" type:"string"`
+	// The VPC peering connection options for the requester VPC.
+	RequesterPeeringConnectionOptions *PeeringConnectionOptionsRequest `type:"structure"`
 
-	// The version number.
-	VersionNumber *int64 `locationName:"versionNumber" type:"long"`
+	// The ID of the VPC peering connection.
+	//
+	// VpcPeeringConnectionId is a required field
+	VpcPeeringConnectionId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s LaunchTemplateVersion) String() string {
+func (s ModifyVpcPeeringConnectionOptionsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s LaunchTemplateVersion) GoString() string {
+func (s ModifyVpcPeeringConnectionOptionsInput) GoString() string {
 	return s.String()
 }
 
-// SetCreateTime sets the CreateTime field's value.
-func (s *LaunchTemplateVersion) SetCreateTime(v time.Time) *LaunchTemplateVersion {
-	s.CreateTime = &v
-	return s
-}
-
-// SetCreatedBy sets the CreatedBy field's value.
-func (s *LaunchTemplateVersion) SetCreatedBy(v string) *LaunchTemplateVersion {
-	s.CreatedBy = &v
-	return s
-}
-
-// SetDefaultVersion sets the DefaultVersion field's value.
-func (s *LaunchTemplateVersion) SetDefaultVersion(v bool) *LaunchTemplateVersion {
-	s.DefaultVersion = &v
-	return s
-}
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifyVpcPeeringConnectionOptionsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyVpcPeeringConnectionOptionsInput"}
+	if s.VpcPeeringConnectionId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpcPeeringConnectionId"))
+	}
 
-// SetLaunchTemplateData sets the LaunchTemplateData field's value.
-func (s *LaunchTemplateVersion) SetLaunchTemplateData(v *ResponseLaunchTemplateData) *LaunchTemplateVersion {
-	s.LaunchTemplateData = v
-	return s
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetLaunchTemplateId sets the LaunchTemplateId field's value.
-func (s *LaunchTemplateVersion) SetLaunchTemplateId(v string) *LaunchTemplateVersion {
-	s.LaunchTemplateId = &v
+// SetAccepterPeeringConnectionOptions sets the AccepterPeeringConnectionOptions field's value.
+func (s *ModifyVpcPeeringConnectionOptionsInput) SetAccepterPeeringConnectionOptions(v *PeeringConnectionOptionsRequest) *ModifyVpcPeeringConnectionOptionsInput {
+	s.AccepterPeeringConnectionOptions = v
 	return s
 }
 
-// SetLaunchTemplateName sets the LaunchTemplateName field's value.
-func (s *LaunchTemplateVersion) SetLaunchTemplateName(v string) *LaunchTemplateVersion {
-	s.LaunchTemplateName = &v
+// SetDryRun sets the DryRun field's value.
+func (s *ModifyVpcPeeringConnectionOptionsInput) SetDryRun(v bool) *ModifyVpcPeeringConnectionOptionsInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetVersionDescription sets the VersionDescription field's value.
-func (s *LaunchTemplateVersion) SetVersionDescription(v string) *LaunchTemplateVersion {
-	s.VersionDescription = &v
+// SetRequesterPeeringConnectionOptions sets the RequesterPeeringConnectionOptions field's value.
+func (s *ModifyVpcPeeringConnectionOptionsInput) SetRequesterPeeringConnectionOptions(v *PeeringConnectionOptionsRequest) *ModifyVpcPeeringConnectionOptionsInput {
+	s.RequesterPeeringConnectionOptions = v
 	return s
 }
 
-// SetVersionNumber sets the VersionNumber field's value.
-func (s *LaunchTemplateVersion) SetVersionNumber(v int64) *LaunchTemplateVersion {
-	s.VersionNumber = &v
+// SetVpcPeeringConnectionId sets the VpcPeeringConnectionId field's value.
+func (s *ModifyVpcPeeringConnectionOptionsInput) SetVpcPeeringConnectionId(v string) *ModifyVpcPeeringConnectionOptionsInput {
+	s.VpcPeeringConnectionId = &v
 	return s
 }
 
-// Describes the monitoring for the instance.
-type LaunchTemplatesMonitoring struct {
+type ModifyVpcPeeringConnectionOptionsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Indicates whether detailed monitoring is enabled. Otherwise, basic monitoring
-	// is enabled.
-	Enabled *bool `locationName:"enabled" type:"boolean"`
+	// Information about the VPC peering connection options for the accepter VPC.
+	AccepterPeeringConnectionOptions *PeeringConnectionOptions `locationName:"accepterPeeringConnectionOptions" type:"structure"`
+
+	// Information about the VPC peering connection options for the requester VPC.
+	RequesterPeeringConnectionOptions *PeeringConnectionOptions `locationName:"requesterPeeringConnectionOptions" type:"structure"`
 }
 
 // String returns the string representation
-func (s LaunchTemplatesMonitoring) String() string {
+func (s ModifyVpcPeeringConnectionOptionsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s LaunchTemplatesMonitoring) GoString() string {
+func (s ModifyVpcPeeringConnectionOptionsOutput) GoString() string {
 	return s.String()
 }
 
-// SetEnabled sets the Enabled field's value.
-func (s *LaunchTemplatesMonitoring) SetEnabled(v bool) *LaunchTemplatesMonitoring {
-	s.Enabled = &v
+// SetAccepterPeeringConnectionOptions sets the AccepterPeeringConnectionOptions field's value.
+func (s *ModifyVpcPeeringConnectionOptionsOutput) SetAccepterPeeringConnectionOptions(v *PeeringConnectionOptions) *ModifyVpcPeeringConnectionOptionsOutput {
+	s.AccepterPeeringConnectionOptions = v
 	return s
 }
 
-// Describes the monitoring for the instance.
-type LaunchTemplatesMonitoringRequest struct {
-	_ struct{} `type:"structure"`
-
-	// Specify true to enable detailed monitoring. Otherwise, basic monitoring is
-	// enabled.
-	Enabled *bool `type:"boolean"`
-}
-
-// String returns the string representation
-func (s LaunchTemplatesMonitoringRequest) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s LaunchTemplatesMonitoringRequest) GoString() string {
-	return s.String()
-}
-
-// SetEnabled sets the Enabled field's value.
-func (s *LaunchTemplatesMonitoringRequest) SetEnabled(v bool) *LaunchTemplatesMonitoringRequest {
-	s.Enabled = &v
+// SetRequesterPeeringConnectionOptions sets the RequesterPeeringConnectionOptions field's value.
+func (s *ModifyVpcPeeringConnectionOptionsOutput) SetRequesterPeeringConnectionOptions(v *PeeringConnectionOptions) *ModifyVpcPeeringConnectionOptionsOutput {
+	s.RequesterPeeringConnectionOptions = v
 	return s
 }
 
-// Describes the Classic Load Balancers and target groups to attach to a Spot
-// Fleet request.
-type LoadBalancersConfig struct {
+type ModifyVpcTenancyInput struct {
 	_ struct{} `type:"structure"`
 
-	// The Classic Load Balancers.
-	ClassicLoadBalancersConfig *ClassicLoadBalancersConfig `locationName:"classicLoadBalancersConfig" type:"structure"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-	// The target groups.
-	TargetGroupsConfig *TargetGroupsConfig `locationName:"targetGroupsConfig" type:"structure"`
+	// The instance tenancy attribute for the VPC.
+	//
+	// InstanceTenancy is a required field
+	InstanceTenancy *string `type:"string" required:"true" enum:"VpcTenancy"`
+
+	// The ID of the VPC.
+	//
+	// VpcId is a required field
+	VpcId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s LoadBalancersConfig) String() string {
+func (s ModifyVpcTenancyInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s LoadBalancersConfig) GoString() string {
+func (s ModifyVpcTenancyInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *LoadBalancersConfig) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "LoadBalancersConfig"}
-	if s.ClassicLoadBalancersConfig != nil {
-		if err := s.ClassicLoadBalancersConfig.Validate(); err != nil {
-			invalidParams.AddNested("ClassicLoadBalancersConfig", err.(request.ErrInvalidParams))
-		}
+func (s *ModifyVpcTenancyInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyVpcTenancyInput"}
+	if s.InstanceTenancy == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceTenancy"))
 	}
-	if s.TargetGroupsConfig != nil {
-		if err := s.TargetGroupsConfig.Validate(); err != nil {
-			invalidParams.AddNested("TargetGroupsConfig", err.(request.ErrInvalidParams))
-		}
+	if s.VpcId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpcId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -53253,118 +76775,148 @@ func (s *LoadBalancersConfig) Validate() error {
 	return nil
 }
 
-// SetClassicLoadBalancersConfig sets the ClassicLoadBalancersConfig field's value.
-func (s *LoadBalancersConfig) SetClassicLoadBalancersConfig(v *ClassicLoadBalancersConfig) *LoadBalancersConfig {
-	s.ClassicLoadBalancersConfig = v
+// SetDryRun sets the DryRun field's value.
+func (s *ModifyVpcTenancyInput) SetDryRun(v bool) *ModifyVpcTenancyInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetTargetGroupsConfig sets the TargetGroupsConfig field's value.
-func (s *LoadBalancersConfig) SetTargetGroupsConfig(v *TargetGroupsConfig) *LoadBalancersConfig {
-	s.TargetGroupsConfig = v
+// SetInstanceTenancy sets the InstanceTenancy field's value.
+func (s *ModifyVpcTenancyInput) SetInstanceTenancy(v string) *ModifyVpcTenancyInput {
+	s.InstanceTenancy = &v
+	return s
+}
+
+// SetVpcId sets the VpcId field's value.
+func (s *ModifyVpcTenancyInput) SetVpcId(v string) *ModifyVpcTenancyInput {
+	s.VpcId = &v
 	return s
 }
 
-// Describes a load permission.
-type LoadPermission struct {
+type ModifyVpcTenancyOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The name of the group.
-	Group *string `locationName:"group" type:"string" enum:"PermissionGroup"`
-
-	// The AWS account ID.
-	UserId *string `locationName:"userId" type:"string"`
+	// Returns true if the request succeeds; otherwise, returns an error.
+	ReturnValue *bool `locationName:"return" type:"boolean"`
 }
 
 // String returns the string representation
-func (s LoadPermission) String() string {
+func (s ModifyVpcTenancyOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s LoadPermission) GoString() string {
+func (s ModifyVpcTenancyOutput) GoString() string {
 	return s.String()
 }
 
-// SetGroup sets the Group field's value.
-func (s *LoadPermission) SetGroup(v string) *LoadPermission {
-	s.Group = &v
-	return s
-}
-
-// SetUserId sets the UserId field's value.
-func (s *LoadPermission) SetUserId(v string) *LoadPermission {
-	s.UserId = &v
+// SetReturnValue sets the ReturnValue field's value.
+func (s *ModifyVpcTenancyOutput) SetReturnValue(v bool) *ModifyVpcTenancyOutput {
+	s.ReturnValue = &v
 	return s
 }
 
-// Describes modifications to the load permissions of an Amazon FPGA image (AFI).
-type LoadPermissionModifications struct {
+type ModifyVpnConnectionInput struct {
 	_ struct{} `type:"structure"`
 
-	// The load permissions to add.
-	Add []*LoadPermissionRequest `locationNameList:"item" type:"list"`
+	// The ID of the customer gateway at your end of the VPN connection.
+	CustomerGatewayId *string `type:"string"`
 
-	// The load permissions to remove.
-	Remove []*LoadPermissionRequest `locationNameList:"item" type:"list"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The ID of the transit gateway.
+	TransitGatewayId *string `type:"string"`
+
+	// The ID of the VPN connection.
+	//
+	// VpnConnectionId is a required field
+	VpnConnectionId *string `type:"string" required:"true"`
+
+	// The ID of the virtual private gateway at the AWS side of the VPN connection.
+	VpnGatewayId *string `type:"string"`
 }
 
 // String returns the string representation
-func (s LoadPermissionModifications) String() string {
+func (s ModifyVpnConnectionInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s LoadPermissionModifications) GoString() string {
+func (s ModifyVpnConnectionInput) GoString() string {
 	return s.String()
 }
 
-// SetAdd sets the Add field's value.
-func (s *LoadPermissionModifications) SetAdd(v []*LoadPermissionRequest) *LoadPermissionModifications {
-	s.Add = v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ModifyVpnConnectionInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyVpnConnectionInput"}
+	if s.VpnConnectionId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpnConnectionId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetCustomerGatewayId sets the CustomerGatewayId field's value.
+func (s *ModifyVpnConnectionInput) SetCustomerGatewayId(v string) *ModifyVpnConnectionInput {
+	s.CustomerGatewayId = &v
 	return s
 }
 
-// SetRemove sets the Remove field's value.
-func (s *LoadPermissionModifications) SetRemove(v []*LoadPermissionRequest) *LoadPermissionModifications {
-	s.Remove = v
+// SetDryRun sets the DryRun field's value.
+func (s *ModifyVpnConnectionInput) SetDryRun(v bool) *ModifyVpnConnectionInput {
+	s.DryRun = &v
 	return s
 }
 
-// Describes a load permission.
-type LoadPermissionRequest struct {
-	_ struct{} `type:"structure"`
+// SetTransitGatewayId sets the TransitGatewayId field's value.
+func (s *ModifyVpnConnectionInput) SetTransitGatewayId(v string) *ModifyVpnConnectionInput {
+	s.TransitGatewayId = &v
+	return s
+}
 
-	// The name of the group.
-	Group *string `type:"string" enum:"PermissionGroup"`
+// SetVpnConnectionId sets the VpnConnectionId field's value.
+func (s *ModifyVpnConnectionInput) SetVpnConnectionId(v string) *ModifyVpnConnectionInput {
+	s.VpnConnectionId = &v
+	return s
+}
 
-	// The AWS account ID.
-	UserId *string `type:"string"`
+// SetVpnGatewayId sets the VpnGatewayId field's value.
+func (s *ModifyVpnConnectionInput) SetVpnGatewayId(v string) *ModifyVpnConnectionInput {
+	s.VpnGatewayId = &v
+	return s
+}
+
+type ModifyVpnConnectionOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Describes a VPN connection.
+	VpnConnection *VpnConnection `locationName:"vpnConnection" type:"structure"`
 }
 
 // String returns the string representation
-func (s LoadPermissionRequest) String() string {
+func (s ModifyVpnConnectionOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s LoadPermissionRequest) GoString() string {
+func (s ModifyVpnConnectionOutput) GoString() string {
 	return s.String()
 }
 
-// SetGroup sets the Group field's value.
-func (s *LoadPermissionRequest) SetGroup(v string) *LoadPermissionRequest {
-	s.Group = &v
-	return s
-}
-
-// SetUserId sets the UserId field's value.
-func (s *LoadPermissionRequest) SetUserId(v string) *LoadPermissionRequest {
-	s.UserId = &v
+// SetVpnConnection sets the VpnConnection field's value.
+func (s *ModifyVpnConnectionOutput) SetVpnConnection(v *VpnConnection) *ModifyVpnConnectionOutput {
+	s.VpnConnection = v
 	return s
 }
 
-type ModifyFleetInput struct {
+type ModifyVpnTunnelCertificateInput struct {
 	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
@@ -53373,45 +76925,35 @@ type ModifyFleetInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `type:"boolean"`
 
-	// Indicates whether running instances should be terminated if the total target
-	// capacity of the EC2 Fleet is decreased below the current size of the EC2
-	// Fleet.
-	ExcessCapacityTerminationPolicy *string `type:"string" enum:"FleetExcessCapacityTerminationPolicy"`
-
-	// The ID of the EC2 Fleet.
+	// The ID of the AWS Site-to-Site VPN connection.
 	//
-	// FleetId is a required field
-	FleetId *string `type:"string" required:"true"`
+	// VpnConnectionId is a required field
+	VpnConnectionId *string `type:"string" required:"true"`
 
-	// The size of the EC2 Fleet.
+	// The external IP address of the VPN tunnel.
 	//
-	// TargetCapacitySpecification is a required field
-	TargetCapacitySpecification *TargetCapacitySpecificationRequest `type:"structure" required:"true"`
+	// VpnTunnelOutsideIpAddress is a required field
+	VpnTunnelOutsideIpAddress *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s ModifyFleetInput) String() string {
+func (s ModifyVpnTunnelCertificateInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyFleetInput) GoString() string {
+func (s ModifyVpnTunnelCertificateInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *ModifyFleetInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ModifyFleetInput"}
-	if s.FleetId == nil {
-		invalidParams.Add(request.NewErrParamRequired("FleetId"))
-	}
-	if s.TargetCapacitySpecification == nil {
-		invalidParams.Add(request.NewErrParamRequired("TargetCapacitySpecification"))
+func (s *ModifyVpnTunnelCertificateInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ModifyVpnTunnelCertificateInput"}
+	if s.VpnConnectionId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpnConnectionId"))
 	}
-	if s.TargetCapacitySpecification != nil {
-		if err := s.TargetCapacitySpecification.Validate(); err != nil {
-			invalidParams.AddNested("TargetCapacitySpecification", err.(request.ErrInvalidParams))
-		}
+	if s.VpnTunnelOutsideIpAddress == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpnTunnelOutsideIpAddress"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -53421,110 +76963,76 @@ func (s *ModifyFleetInput) Validate() error {
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *ModifyFleetInput) SetDryRun(v bool) *ModifyFleetInput {
+func (s *ModifyVpnTunnelCertificateInput) SetDryRun(v bool) *ModifyVpnTunnelCertificateInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetExcessCapacityTerminationPolicy sets the ExcessCapacityTerminationPolicy field's value.
-func (s *ModifyFleetInput) SetExcessCapacityTerminationPolicy(v string) *ModifyFleetInput {
-	s.ExcessCapacityTerminationPolicy = &v
-	return s
-}
-
-// SetFleetId sets the FleetId field's value.
-func (s *ModifyFleetInput) SetFleetId(v string) *ModifyFleetInput {
-	s.FleetId = &v
+// SetVpnConnectionId sets the VpnConnectionId field's value.
+func (s *ModifyVpnTunnelCertificateInput) SetVpnConnectionId(v string) *ModifyVpnTunnelCertificateInput {
+	s.VpnConnectionId = &v
 	return s
 }
 
-// SetTargetCapacitySpecification sets the TargetCapacitySpecification field's value.
-func (s *ModifyFleetInput) SetTargetCapacitySpecification(v *TargetCapacitySpecificationRequest) *ModifyFleetInput {
-	s.TargetCapacitySpecification = v
+// SetVpnTunnelOutsideIpAddress sets the VpnTunnelOutsideIpAddress field's value.
+func (s *ModifyVpnTunnelCertificateInput) SetVpnTunnelOutsideIpAddress(v string) *ModifyVpnTunnelCertificateInput {
+	s.VpnTunnelOutsideIpAddress = &v
 	return s
 }
 
-type ModifyFleetOutput struct {
+type ModifyVpnTunnelCertificateOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Is true if the request succeeds, and an error otherwise.
-	Return *bool `locationName:"return" type:"boolean"`
+	// Describes a VPN connection.
+	VpnConnection *VpnConnection `locationName:"vpnConnection" type:"structure"`
 }
 
 // String returns the string representation
-func (s ModifyFleetOutput) String() string {
+func (s ModifyVpnTunnelCertificateOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyFleetOutput) GoString() string {
+func (s ModifyVpnTunnelCertificateOutput) GoString() string {
 	return s.String()
 }
 
-// SetReturn sets the Return field's value.
-func (s *ModifyFleetOutput) SetReturn(v bool) *ModifyFleetOutput {
-	s.Return = &v
+// SetVpnConnection sets the VpnConnection field's value.
+func (s *ModifyVpnTunnelCertificateOutput) SetVpnConnection(v *VpnConnection) *ModifyVpnTunnelCertificateOutput {
+	s.VpnConnection = v
 	return s
 }
 
-type ModifyFpgaImageAttributeInput struct {
+type MonitorInstancesInput struct {
 	_ struct{} `type:"structure"`
 
-	// The name of the attribute.
-	Attribute *string `type:"string" enum:"FpgaImageAttributeName"`
-
-	// A description for the AFI.
-	Description *string `type:"string"`
-
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The ID of the AFI.
+	// The IDs of the instances.
 	//
-	// FpgaImageId is a required field
-	FpgaImageId *string `type:"string" required:"true"`
-
-	// The load permission for the AFI.
-	LoadPermission *LoadPermissionModifications `type:"structure"`
-
-	// A name for the AFI.
-	Name *string `type:"string"`
-
-	// The operation type.
-	OperationType *string `type:"string" enum:"OperationType"`
-
-	// One or more product codes. After you add a product code to an AFI, it can't
-	// be removed. This parameter is valid only when modifying the productCodes
-	// attribute.
-	ProductCodes []*string `locationName:"ProductCode" locationNameList:"ProductCode" type:"list"`
-
-	// One or more user groups. This parameter is valid only when modifying the
-	// loadPermission attribute.
-	UserGroups []*string `locationName:"UserGroup" locationNameList:"UserGroup" type:"list"`
-
-	// One or more AWS account IDs. This parameter is valid only when modifying
-	// the loadPermission attribute.
-	UserIds []*string `locationName:"UserId" locationNameList:"UserId" type:"list"`
+	// InstanceIds is a required field
+	InstanceIds []*string `locationName:"InstanceId" locationNameList:"InstanceId" type:"list" required:"true"`
 }
 
 // String returns the string representation
-func (s ModifyFpgaImageAttributeInput) String() string {
+func (s MonitorInstancesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyFpgaImageAttributeInput) GoString() string {
+func (s MonitorInstancesInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *ModifyFpgaImageAttributeInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ModifyFpgaImageAttributeInput"}
-	if s.FpgaImageId == nil {
-		invalidParams.Add(request.NewErrParamRequired("FpgaImageId"))
+func (s *MonitorInstancesInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "MonitorInstancesInput"}
+	if s.InstanceIds == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceIds"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -53533,122 +77041,96 @@ func (s *ModifyFpgaImageAttributeInput) Validate() error {
 	return nil
 }
 
-// SetAttribute sets the Attribute field's value.
-func (s *ModifyFpgaImageAttributeInput) SetAttribute(v string) *ModifyFpgaImageAttributeInput {
-	s.Attribute = &v
-	return s
-}
-
-// SetDescription sets the Description field's value.
-func (s *ModifyFpgaImageAttributeInput) SetDescription(v string) *ModifyFpgaImageAttributeInput {
-	s.Description = &v
-	return s
-}
-
 // SetDryRun sets the DryRun field's value.
-func (s *ModifyFpgaImageAttributeInput) SetDryRun(v bool) *ModifyFpgaImageAttributeInput {
+func (s *MonitorInstancesInput) SetDryRun(v bool) *MonitorInstancesInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetFpgaImageId sets the FpgaImageId field's value.
-func (s *ModifyFpgaImageAttributeInput) SetFpgaImageId(v string) *ModifyFpgaImageAttributeInput {
-	s.FpgaImageId = &v
-	return s
-}
-
-// SetLoadPermission sets the LoadPermission field's value.
-func (s *ModifyFpgaImageAttributeInput) SetLoadPermission(v *LoadPermissionModifications) *ModifyFpgaImageAttributeInput {
-	s.LoadPermission = v
+// SetInstanceIds sets the InstanceIds field's value.
+func (s *MonitorInstancesInput) SetInstanceIds(v []*string) *MonitorInstancesInput {
+	s.InstanceIds = v
 	return s
 }
 
-// SetName sets the Name field's value.
-func (s *ModifyFpgaImageAttributeInput) SetName(v string) *ModifyFpgaImageAttributeInput {
-	s.Name = &v
-	return s
-}
+type MonitorInstancesOutput struct {
+	_ struct{} `type:"structure"`
 
-// SetOperationType sets the OperationType field's value.
-func (s *ModifyFpgaImageAttributeInput) SetOperationType(v string) *ModifyFpgaImageAttributeInput {
-	s.OperationType = &v
-	return s
+	// The monitoring information.
+	InstanceMonitorings []*InstanceMonitoring `locationName:"instancesSet" locationNameList:"item" type:"list"`
 }
 
-// SetProductCodes sets the ProductCodes field's value.
-func (s *ModifyFpgaImageAttributeInput) SetProductCodes(v []*string) *ModifyFpgaImageAttributeInput {
-	s.ProductCodes = v
-	return s
+// String returns the string representation
+func (s MonitorInstancesOutput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetUserGroups sets the UserGroups field's value.
-func (s *ModifyFpgaImageAttributeInput) SetUserGroups(v []*string) *ModifyFpgaImageAttributeInput {
-	s.UserGroups = v
-	return s
+// GoString returns the string representation
+func (s MonitorInstancesOutput) GoString() string {
+	return s.String()
 }
 
-// SetUserIds sets the UserIds field's value.
-func (s *ModifyFpgaImageAttributeInput) SetUserIds(v []*string) *ModifyFpgaImageAttributeInput {
-	s.UserIds = v
+// SetInstanceMonitorings sets the InstanceMonitorings field's value.
+func (s *MonitorInstancesOutput) SetInstanceMonitorings(v []*InstanceMonitoring) *MonitorInstancesOutput {
+	s.InstanceMonitorings = v
 	return s
 }
 
-type ModifyFpgaImageAttributeOutput struct {
+// Describes the monitoring of an instance.
+type Monitoring struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the attribute.
-	FpgaImageAttribute *FpgaImageAttribute `locationName:"fpgaImageAttribute" type:"structure"`
+	// Indicates whether detailed monitoring is enabled. Otherwise, basic monitoring
+	// is enabled.
+	State *string `locationName:"state" type:"string" enum:"MonitoringState"`
 }
 
 // String returns the string representation
-func (s ModifyFpgaImageAttributeOutput) String() string {
+func (s Monitoring) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyFpgaImageAttributeOutput) GoString() string {
+func (s Monitoring) GoString() string {
 	return s.String()
 }
 
-// SetFpgaImageAttribute sets the FpgaImageAttribute field's value.
-func (s *ModifyFpgaImageAttributeOutput) SetFpgaImageAttribute(v *FpgaImageAttribute) *ModifyFpgaImageAttributeOutput {
-	s.FpgaImageAttribute = v
+// SetState sets the State field's value.
+func (s *Monitoring) SetState(v string) *Monitoring {
+	s.State = &v
 	return s
 }
 
-// Contains the parameters for ModifyHosts.
-type ModifyHostsInput struct {
+type MoveAddressToVpcInput struct {
 	_ struct{} `type:"structure"`
 
-	// Specify whether to enable or disable auto-placement.
-	//
-	// AutoPlacement is a required field
-	AutoPlacement *string `locationName:"autoPlacement" type:"string" required:"true" enum:"AutoPlacement"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The host IDs of the Dedicated Hosts you want to modify.
+	// The Elastic IP address.
 	//
-	// HostIds is a required field
-	HostIds []*string `locationName:"hostId" locationNameList:"item" type:"list" required:"true"`
+	// PublicIp is a required field
+	PublicIp *string `locationName:"publicIp" type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s ModifyHostsInput) String() string {
+func (s MoveAddressToVpcInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyHostsInput) GoString() string {
+func (s MoveAddressToVpcInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *ModifyHostsInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ModifyHostsInput"}
-	if s.AutoPlacement == nil {
-		invalidParams.Add(request.NewErrParamRequired("AutoPlacement"))
-	}
-	if s.HostIds == nil {
-		invalidParams.Add(request.NewErrParamRequired("HostIds"))
+func (s *MoveAddressToVpcInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "MoveAddressToVpcInput"}
+	if s.PublicIp == nil {
+		invalidParams.Add(request.NewErrParamRequired("PublicIp"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -53657,2120 +77139,1936 @@ func (s *ModifyHostsInput) Validate() error {
 	return nil
 }
 
-// SetAutoPlacement sets the AutoPlacement field's value.
-func (s *ModifyHostsInput) SetAutoPlacement(v string) *ModifyHostsInput {
-	s.AutoPlacement = &v
+// SetDryRun sets the DryRun field's value.
+func (s *MoveAddressToVpcInput) SetDryRun(v bool) *MoveAddressToVpcInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetHostIds sets the HostIds field's value.
-func (s *ModifyHostsInput) SetHostIds(v []*string) *ModifyHostsInput {
-	s.HostIds = v
+// SetPublicIp sets the PublicIp field's value.
+func (s *MoveAddressToVpcInput) SetPublicIp(v string) *MoveAddressToVpcInput {
+	s.PublicIp = &v
 	return s
 }
 
-// Contains the output of ModifyHosts.
-type ModifyHostsOutput struct {
+type MoveAddressToVpcOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The IDs of the Dedicated Hosts that were successfully modified.
-	Successful []*string `locationName:"successful" locationNameList:"item" type:"list"`
+	// The allocation ID for the Elastic IP address.
+	AllocationId *string `locationName:"allocationId" type:"string"`
 
-	// The IDs of the Dedicated Hosts that could not be modified. Check whether
-	// the setting you requested can be used.
-	Unsuccessful []*UnsuccessfulItem `locationName:"unsuccessful" locationNameList:"item" type:"list"`
+	// The status of the move of the IP address.
+	Status *string `locationName:"status" type:"string" enum:"Status"`
 }
 
 // String returns the string representation
-func (s ModifyHostsOutput) String() string {
+func (s MoveAddressToVpcOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyHostsOutput) GoString() string {
+func (s MoveAddressToVpcOutput) GoString() string {
 	return s.String()
 }
 
-// SetSuccessful sets the Successful field's value.
-func (s *ModifyHostsOutput) SetSuccessful(v []*string) *ModifyHostsOutput {
-	s.Successful = v
+// SetAllocationId sets the AllocationId field's value.
+func (s *MoveAddressToVpcOutput) SetAllocationId(v string) *MoveAddressToVpcOutput {
+	s.AllocationId = &v
 	return s
 }
 
-// SetUnsuccessful sets the Unsuccessful field's value.
-func (s *ModifyHostsOutput) SetUnsuccessful(v []*UnsuccessfulItem) *ModifyHostsOutput {
-	s.Unsuccessful = v
+// SetStatus sets the Status field's value.
+func (s *MoveAddressToVpcOutput) SetStatus(v string) *MoveAddressToVpcOutput {
+	s.Status = &v
 	return s
 }
 
-// Contains the parameters of ModifyIdFormat.
-type ModifyIdFormatInput struct {
+// Describes the status of a moving Elastic IP address.
+type MovingAddressStatus struct {
 	_ struct{} `type:"structure"`
 
-	// The type of resource: bundle | conversion-task | customer-gateway | dhcp-options
-	// | elastic-ip-allocation | elastic-ip-association | export-task | flow-log
-	// | image | import-task | internet-gateway | network-acl | network-acl-association
-	// | network-interface | network-interface-attachment | prefix-list | route-table
-	// | route-table-association | security-group | subnet | subnet-cidr-block-association
-	// | vpc | vpc-cidr-block-association | vpc-endpoint | vpc-peering-connection
-	// | vpn-connection | vpn-gateway.
-	//
-	// Alternatively, use the all-current option to include all resource types that
-	// are currently within their opt-in period for longer IDs.
-	//
-	// Resource is a required field
-	Resource *string `type:"string" required:"true"`
+	// The status of the Elastic IP address that's being moved to the EC2-VPC platform,
+	// or restored to the EC2-Classic platform.
+	MoveStatus *string `locationName:"moveStatus" type:"string" enum:"MoveStatus"`
 
-	// Indicate whether the resource should use longer IDs (17-character IDs).
-	//
-	// UseLongIds is a required field
-	UseLongIds *bool `type:"boolean" required:"true"`
+	// The Elastic IP address.
+	PublicIp *string `locationName:"publicIp" type:"string"`
 }
 
 // String returns the string representation
-func (s ModifyIdFormatInput) String() string {
+func (s MovingAddressStatus) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyIdFormatInput) GoString() string {
+func (s MovingAddressStatus) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ModifyIdFormatInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ModifyIdFormatInput"}
-	if s.Resource == nil {
-		invalidParams.Add(request.NewErrParamRequired("Resource"))
-	}
-	if s.UseLongIds == nil {
-		invalidParams.Add(request.NewErrParamRequired("UseLongIds"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetResource sets the Resource field's value.
-func (s *ModifyIdFormatInput) SetResource(v string) *ModifyIdFormatInput {
-	s.Resource = &v
+// SetMoveStatus sets the MoveStatus field's value.
+func (s *MovingAddressStatus) SetMoveStatus(v string) *MovingAddressStatus {
+	s.MoveStatus = &v
 	return s
 }
 
-// SetUseLongIds sets the UseLongIds field's value.
-func (s *ModifyIdFormatInput) SetUseLongIds(v bool) *ModifyIdFormatInput {
-	s.UseLongIds = &v
+// SetPublicIp sets the PublicIp field's value.
+func (s *MovingAddressStatus) SetPublicIp(v string) *MovingAddressStatus {
+	s.PublicIp = &v
 	return s
 }
 
-type ModifyIdFormatOutput struct {
+// Describes a NAT gateway.
+type NatGateway struct {
 	_ struct{} `type:"structure"`
+
+	// The date and time the NAT gateway was created.
+	CreateTime *time.Time `locationName:"createTime" type:"timestamp"`
+
+	// The date and time the NAT gateway was deleted, if applicable.
+	DeleteTime *time.Time `locationName:"deleteTime" type:"timestamp"`
+
+	// If the NAT gateway could not be created, specifies the error code for the
+	// failure. (InsufficientFreeAddressesInSubnet | Gateway.NotAttached | InvalidAllocationID.NotFound
+	// | Resource.AlreadyAssociated | InternalError | InvalidSubnetID.NotFound)
+	FailureCode *string `locationName:"failureCode" type:"string"`
+
+	// If the NAT gateway could not be created, specifies the error message for
+	// the failure, that corresponds to the error code.
+	//
+	//    * For InsufficientFreeAddressesInSubnet: "Subnet has insufficient free
+	//    addresses to create this NAT gateway"
+	//
+	//    * For Gateway.NotAttached: "Network vpc-xxxxxxxx has no Internet gateway
+	//    attached"
+	//
+	//    * For InvalidAllocationID.NotFound: "Elastic IP address eipalloc-xxxxxxxx
+	//    could not be associated with this NAT gateway"
+	//
+	//    * For Resource.AlreadyAssociated: "Elastic IP address eipalloc-xxxxxxxx
+	//    is already associated"
+	//
+	//    * For InternalError: "Network interface eni-xxxxxxxx, created and used
+	//    internally by this NAT gateway is in an invalid state. Please try again."
+	//
+	//    * For InvalidSubnetID.NotFound: "The specified subnet subnet-xxxxxxxx
+	//    does not exist or could not be found."
+	FailureMessage *string `locationName:"failureMessage" type:"string"`
+
+	// Information about the IP addresses and network interface associated with
+	// the NAT gateway.
+	NatGatewayAddresses []*NatGatewayAddress `locationName:"natGatewayAddressSet" locationNameList:"item" type:"list"`
+
+	// The ID of the NAT gateway.
+	NatGatewayId *string `locationName:"natGatewayId" type:"string"`
+
+	// Reserved. If you need to sustain traffic greater than the documented limits
+	// (https://docs.aws.amazon.com/vpc/latest/userguide/vpc-nat-gateway.html),
+	// contact us through the Support Center (https://console.aws.amazon.com/support/home?).
+	ProvisionedBandwidth *ProvisionedBandwidth `locationName:"provisionedBandwidth" type:"structure"`
+
+	// The state of the NAT gateway.
+	//
+	//    * pending: The NAT gateway is being created and is not ready to process
+	//    traffic.
+	//
+	//    * failed: The NAT gateway could not be created. Check the failureCode
+	//    and failureMessage fields for the reason.
+	//
+	//    * available: The NAT gateway is able to process traffic. This status remains
+	//    until you delete the NAT gateway, and does not indicate the health of
+	//    the NAT gateway.
+	//
+	//    * deleting: The NAT gateway is in the process of being terminated and
+	//    may still be processing traffic.
+	//
+	//    * deleted: The NAT gateway has been terminated and is no longer processing
+	//    traffic.
+	State *string `locationName:"state" type:"string" enum:"NatGatewayState"`
+
+	// The ID of the subnet in which the NAT gateway is located.
+	SubnetId *string `locationName:"subnetId" type:"string"`
+
+	// The tags for the NAT gateway.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+
+	// The ID of the VPC in which the NAT gateway is located.
+	VpcId *string `locationName:"vpcId" type:"string"`
 }
 
 // String returns the string representation
-func (s ModifyIdFormatOutput) String() string {
+func (s NatGateway) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyIdFormatOutput) GoString() string {
+func (s NatGateway) GoString() string {
 	return s.String()
 }
 
-// Contains the parameters of ModifyIdentityIdFormat.
-type ModifyIdentityIdFormatInput struct {
-	_ struct{} `type:"structure"`
+// SetCreateTime sets the CreateTime field's value.
+func (s *NatGateway) SetCreateTime(v time.Time) *NatGateway {
+	s.CreateTime = &v
+	return s
+}
 
-	// The ARN of the principal, which can be an IAM user, IAM role, or the root
-	// user. Specify all to modify the ID format for all IAM users, IAM roles, and
-	// the root user of the account.
-	//
-	// PrincipalArn is a required field
-	PrincipalArn *string `locationName:"principalArn" type:"string" required:"true"`
+// SetDeleteTime sets the DeleteTime field's value.
+func (s *NatGateway) SetDeleteTime(v time.Time) *NatGateway {
+	s.DeleteTime = &v
+	return s
+}
 
-	// The type of resource: bundle | conversion-task | customer-gateway | dhcp-options
-	// | elastic-ip-allocation | elastic-ip-association | export-task | flow-log
-	// | image | import-task | internet-gateway | network-acl | network-acl-association
-	// | network-interface | network-interface-attachment | prefix-list | route-table
-	// | route-table-association | security-group | subnet | subnet-cidr-block-association
-	// | vpc | vpc-cidr-block-association | vpc-endpoint | vpc-peering-connection
-	// | vpn-connection | vpn-gateway.
-	//
-	// Alternatively, use the all-current option to include all resource types that
-	// are currently within their opt-in period for longer IDs.
-	//
-	// Resource is a required field
-	Resource *string `locationName:"resource" type:"string" required:"true"`
+// SetFailureCode sets the FailureCode field's value.
+func (s *NatGateway) SetFailureCode(v string) *NatGateway {
+	s.FailureCode = &v
+	return s
+}
 
-	// Indicates whether the resource should use longer IDs (17-character IDs)
-	//
-	// UseLongIds is a required field
-	UseLongIds *bool `locationName:"useLongIds" type:"boolean" required:"true"`
+// SetFailureMessage sets the FailureMessage field's value.
+func (s *NatGateway) SetFailureMessage(v string) *NatGateway {
+	s.FailureMessage = &v
+	return s
 }
 
-// String returns the string representation
-func (s ModifyIdentityIdFormatInput) String() string {
-	return awsutil.Prettify(s)
+// SetNatGatewayAddresses sets the NatGatewayAddresses field's value.
+func (s *NatGateway) SetNatGatewayAddresses(v []*NatGatewayAddress) *NatGateway {
+	s.NatGatewayAddresses = v
+	return s
 }
 
-// GoString returns the string representation
-func (s ModifyIdentityIdFormatInput) GoString() string {
-	return s.String()
+// SetNatGatewayId sets the NatGatewayId field's value.
+func (s *NatGateway) SetNatGatewayId(v string) *NatGateway {
+	s.NatGatewayId = &v
+	return s
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ModifyIdentityIdFormatInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ModifyIdentityIdFormatInput"}
-	if s.PrincipalArn == nil {
-		invalidParams.Add(request.NewErrParamRequired("PrincipalArn"))
-	}
-	if s.Resource == nil {
-		invalidParams.Add(request.NewErrParamRequired("Resource"))
-	}
-	if s.UseLongIds == nil {
-		invalidParams.Add(request.NewErrParamRequired("UseLongIds"))
-	}
+// SetProvisionedBandwidth sets the ProvisionedBandwidth field's value.
+func (s *NatGateway) SetProvisionedBandwidth(v *ProvisionedBandwidth) *NatGateway {
+	s.ProvisionedBandwidth = v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetState sets the State field's value.
+func (s *NatGateway) SetState(v string) *NatGateway {
+	s.State = &v
+	return s
 }
 
-// SetPrincipalArn sets the PrincipalArn field's value.
-func (s *ModifyIdentityIdFormatInput) SetPrincipalArn(v string) *ModifyIdentityIdFormatInput {
-	s.PrincipalArn = &v
+// SetSubnetId sets the SubnetId field's value.
+func (s *NatGateway) SetSubnetId(v string) *NatGateway {
+	s.SubnetId = &v
 	return s
 }
 
-// SetResource sets the Resource field's value.
-func (s *ModifyIdentityIdFormatInput) SetResource(v string) *ModifyIdentityIdFormatInput {
-	s.Resource = &v
+// SetTags sets the Tags field's value.
+func (s *NatGateway) SetTags(v []*Tag) *NatGateway {
+	s.Tags = v
 	return s
 }
 
-// SetUseLongIds sets the UseLongIds field's value.
-func (s *ModifyIdentityIdFormatInput) SetUseLongIds(v bool) *ModifyIdentityIdFormatInput {
-	s.UseLongIds = &v
+// SetVpcId sets the VpcId field's value.
+func (s *NatGateway) SetVpcId(v string) *NatGateway {
+	s.VpcId = &v
 	return s
 }
 
-type ModifyIdentityIdFormatOutput struct {
+// Describes the IP addresses and network interface associated with a NAT gateway.
+type NatGatewayAddress struct {
 	_ struct{} `type:"structure"`
+
+	// The allocation ID of the Elastic IP address that's associated with the NAT
+	// gateway.
+	AllocationId *string `locationName:"allocationId" type:"string"`
+
+	// The ID of the network interface associated with the NAT gateway.
+	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
+
+	// The private IP address associated with the Elastic IP address.
+	PrivateIp *string `locationName:"privateIp" type:"string"`
+
+	// The Elastic IP address associated with the NAT gateway.
+	PublicIp *string `locationName:"publicIp" type:"string"`
 }
 
 // String returns the string representation
-func (s ModifyIdentityIdFormatOutput) String() string {
+func (s NatGatewayAddress) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyIdentityIdFormatOutput) GoString() string {
+func (s NatGatewayAddress) GoString() string {
 	return s.String()
 }
 
-// Contains the parameters for ModifyImageAttribute.
-type ModifyImageAttributeInput struct {
-	_ struct{} `type:"structure"`
+// SetAllocationId sets the AllocationId field's value.
+func (s *NatGatewayAddress) SetAllocationId(v string) *NatGatewayAddress {
+	s.AllocationId = &v
+	return s
+}
 
-	// The name of the attribute to modify. The valid values are description, launchPermission,
-	// and productCodes.
-	Attribute *string `type:"string"`
+// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
+func (s *NatGatewayAddress) SetNetworkInterfaceId(v string) *NatGatewayAddress {
+	s.NetworkInterfaceId = &v
+	return s
+}
 
-	// A new description for the AMI.
-	Description *AttributeValue `type:"structure"`
+// SetPrivateIp sets the PrivateIp field's value.
+func (s *NatGatewayAddress) SetPrivateIp(v string) *NatGatewayAddress {
+	s.PrivateIp = &v
+	return s
+}
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+// SetPublicIp sets the PublicIp field's value.
+func (s *NatGatewayAddress) SetPublicIp(v string) *NatGatewayAddress {
+	s.PublicIp = &v
+	return s
+}
 
-	// The ID of the AMI.
-	//
-	// ImageId is a required field
-	ImageId *string `type:"string" required:"true"`
+// Describes a network ACL.
+type NetworkAcl struct {
+	_ struct{} `type:"structure"`
 
-	// A new launch permission for the AMI.
-	LaunchPermission *LaunchPermissionModifications `type:"structure"`
+	// Any associations between the network ACL and one or more subnets
+	Associations []*NetworkAclAssociation `locationName:"associationSet" locationNameList:"item" type:"list"`
 
-	// The operation type. This parameter can be used only when the Attribute parameter
-	// is launchPermission.
-	OperationType *string `type:"string" enum:"OperationType"`
+	// One or more entries (rules) in the network ACL.
+	Entries []*NetworkAclEntry `locationName:"entrySet" locationNameList:"item" type:"list"`
 
-	// One or more DevPay product codes. After you add a product code to an AMI,
-	// it can't be removed.
-	ProductCodes []*string `locationName:"ProductCode" locationNameList:"ProductCode" type:"list"`
+	// Indicates whether this is the default network ACL for the VPC.
+	IsDefault *bool `locationName:"default" type:"boolean"`
 
-	// One or more user groups. This parameter can be used only when the Attribute
-	// parameter is launchPermission.
-	UserGroups []*string `locationName:"UserGroup" locationNameList:"UserGroup" type:"list"`
+	// The ID of the network ACL.
+	NetworkAclId *string `locationName:"networkAclId" type:"string"`
 
-	// One or more AWS account IDs. This parameter can be used only when the Attribute
-	// parameter is launchPermission.
-	UserIds []*string `locationName:"UserId" locationNameList:"UserId" type:"list"`
+	// The ID of the AWS account that owns the network ACL.
+	OwnerId *string `locationName:"ownerId" type:"string"`
 
-	// The value of the attribute being modified. This parameter can be used only
-	// when the Attribute parameter is description or productCodes.
-	Value *string `type:"string"`
+	// Any tags assigned to the network ACL.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+
+	// The ID of the VPC for the network ACL.
+	VpcId *string `locationName:"vpcId" type:"string"`
 }
 
 // String returns the string representation
-func (s ModifyImageAttributeInput) String() string {
+func (s NetworkAcl) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyImageAttributeInput) GoString() string {
+func (s NetworkAcl) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ModifyImageAttributeInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ModifyImageAttributeInput"}
-	if s.ImageId == nil {
-		invalidParams.Add(request.NewErrParamRequired("ImageId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetAttribute sets the Attribute field's value.
-func (s *ModifyImageAttributeInput) SetAttribute(v string) *ModifyImageAttributeInput {
-	s.Attribute = &v
+// SetAssociations sets the Associations field's value.
+func (s *NetworkAcl) SetAssociations(v []*NetworkAclAssociation) *NetworkAcl {
+	s.Associations = v
 	return s
 }
 
-// SetDescription sets the Description field's value.
-func (s *ModifyImageAttributeInput) SetDescription(v *AttributeValue) *ModifyImageAttributeInput {
-	s.Description = v
+// SetEntries sets the Entries field's value.
+func (s *NetworkAcl) SetEntries(v []*NetworkAclEntry) *NetworkAcl {
+	s.Entries = v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *ModifyImageAttributeInput) SetDryRun(v bool) *ModifyImageAttributeInput {
-	s.DryRun = &v
+// SetIsDefault sets the IsDefault field's value.
+func (s *NetworkAcl) SetIsDefault(v bool) *NetworkAcl {
+	s.IsDefault = &v
 	return s
 }
 
-// SetImageId sets the ImageId field's value.
-func (s *ModifyImageAttributeInput) SetImageId(v string) *ModifyImageAttributeInput {
-	s.ImageId = &v
+// SetNetworkAclId sets the NetworkAclId field's value.
+func (s *NetworkAcl) SetNetworkAclId(v string) *NetworkAcl {
+	s.NetworkAclId = &v
 	return s
 }
 
-// SetLaunchPermission sets the LaunchPermission field's value.
-func (s *ModifyImageAttributeInput) SetLaunchPermission(v *LaunchPermissionModifications) *ModifyImageAttributeInput {
-	s.LaunchPermission = v
+// SetOwnerId sets the OwnerId field's value.
+func (s *NetworkAcl) SetOwnerId(v string) *NetworkAcl {
+	s.OwnerId = &v
 	return s
 }
 
-// SetOperationType sets the OperationType field's value.
-func (s *ModifyImageAttributeInput) SetOperationType(v string) *ModifyImageAttributeInput {
-	s.OperationType = &v
+// SetTags sets the Tags field's value.
+func (s *NetworkAcl) SetTags(v []*Tag) *NetworkAcl {
+	s.Tags = v
 	return s
 }
 
-// SetProductCodes sets the ProductCodes field's value.
-func (s *ModifyImageAttributeInput) SetProductCodes(v []*string) *ModifyImageAttributeInput {
-	s.ProductCodes = v
+// SetVpcId sets the VpcId field's value.
+func (s *NetworkAcl) SetVpcId(v string) *NetworkAcl {
+	s.VpcId = &v
 	return s
 }
 
-// SetUserGroups sets the UserGroups field's value.
-func (s *ModifyImageAttributeInput) SetUserGroups(v []*string) *ModifyImageAttributeInput {
-	s.UserGroups = v
-	return s
-}
+// Describes an association between a network ACL and a subnet.
+type NetworkAclAssociation struct {
+	_ struct{} `type:"structure"`
 
-// SetUserIds sets the UserIds field's value.
-func (s *ModifyImageAttributeInput) SetUserIds(v []*string) *ModifyImageAttributeInput {
-	s.UserIds = v
-	return s
-}
+	// The ID of the association between a network ACL and a subnet.
+	NetworkAclAssociationId *string `locationName:"networkAclAssociationId" type:"string"`
 
-// SetValue sets the Value field's value.
-func (s *ModifyImageAttributeInput) SetValue(v string) *ModifyImageAttributeInput {
-	s.Value = &v
-	return s
-}
+	// The ID of the network ACL.
+	NetworkAclId *string `locationName:"networkAclId" type:"string"`
 
-type ModifyImageAttributeOutput struct {
-	_ struct{} `type:"structure"`
+	// The ID of the subnet.
+	SubnetId *string `locationName:"subnetId" type:"string"`
 }
 
 // String returns the string representation
-func (s ModifyImageAttributeOutput) String() string {
+func (s NetworkAclAssociation) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyImageAttributeOutput) GoString() string {
+func (s NetworkAclAssociation) GoString() string {
 	return s.String()
 }
 
-// Contains the parameters for ModifyInstanceAttribute.
-type ModifyInstanceAttributeInput struct {
-	_ struct{} `type:"structure"`
-
-	// The name of the attribute.
-	Attribute *string `locationName:"attribute" type:"string" enum:"InstanceAttributeName"`
-
-	// Modifies the DeleteOnTermination attribute for volumes that are currently
-	// attached. The volume must be owned by the caller. If no value is specified
-	// for DeleteOnTermination, the default is true and the volume is deleted when
-	// the instance is terminated.
-	//
-	// To add instance store volumes to an Amazon EBS-backed instance, you must
-	// add them when you launch the instance. For more information, see Updating
-	// the Block Device Mapping when Launching an Instance (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/block-device-mapping-concepts.html#Using_OverridingAMIBDM)
-	// in the Amazon Elastic Compute Cloud User Guide.
-	BlockDeviceMappings []*InstanceBlockDeviceMappingSpecification `locationName:"blockDeviceMapping" locationNameList:"item" type:"list"`
-
-	// If the value is true, you can't terminate the instance using the Amazon EC2
-	// console, CLI, or API; otherwise, you can. You cannot use this parameter for
-	// Spot Instances.
-	DisableApiTermination *AttributeBooleanValue `locationName:"disableApiTermination" type:"structure"`
-
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// Specifies whether the instance is optimized for Amazon EBS I/O. This optimization
-	// provides dedicated throughput to Amazon EBS and an optimized configuration
-	// stack to provide optimal EBS I/O performance. This optimization isn't available
-	// with all instance types. Additional usage charges apply when using an EBS
-	// Optimized instance.
-	EbsOptimized *AttributeBooleanValue `locationName:"ebsOptimized" type:"structure"`
+// SetNetworkAclAssociationId sets the NetworkAclAssociationId field's value.
+func (s *NetworkAclAssociation) SetNetworkAclAssociationId(v string) *NetworkAclAssociation {
+	s.NetworkAclAssociationId = &v
+	return s
+}
 
-	// Set to true to enable enhanced networking with ENA for the instance.
-	//
-	// This option is supported only for HVM instances. Specifying this option with
-	// a PV instance can make it unreachable.
-	EnaSupport *AttributeBooleanValue `locationName:"enaSupport" type:"structure"`
+// SetNetworkAclId sets the NetworkAclId field's value.
+func (s *NetworkAclAssociation) SetNetworkAclId(v string) *NetworkAclAssociation {
+	s.NetworkAclId = &v
+	return s
+}
 
-	// [EC2-VPC] Changes the security groups of the instance. You must specify at
-	// least one security group, even if it's just the default security group for
-	// the VPC. You must specify the security group ID, not the security group name.
-	Groups []*string `locationName:"GroupId" locationNameList:"groupId" type:"list"`
+// SetSubnetId sets the SubnetId field's value.
+func (s *NetworkAclAssociation) SetSubnetId(v string) *NetworkAclAssociation {
+	s.SubnetId = &v
+	return s
+}
 
-	// The ID of the instance.
-	//
-	// InstanceId is a required field
-	InstanceId *string `locationName:"instanceId" type:"string" required:"true"`
+// Describes an entry in a network ACL.
+type NetworkAclEntry struct {
+	_ struct{} `type:"structure"`
 
-	// Specifies whether an instance stops or terminates when you initiate shutdown
-	// from the instance (using the operating system command for system shutdown).
-	InstanceInitiatedShutdownBehavior *AttributeValue `locationName:"instanceInitiatedShutdownBehavior" type:"structure"`
+	// The IPv4 network range to allow or deny, in CIDR notation.
+	CidrBlock *string `locationName:"cidrBlock" type:"string"`
 
-	// Changes the instance type to the specified value. For more information, see
-	// Instance Types (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-types.html).
-	// If the instance type is not valid, the error returned is InvalidInstanceAttributeValue.
-	InstanceType *AttributeValue `locationName:"instanceType" type:"structure"`
+	// Indicates whether the rule is an egress rule (applied to traffic leaving
+	// the subnet).
+	Egress *bool `locationName:"egress" type:"boolean"`
 
-	// Changes the instance's kernel to the specified value. We recommend that you
-	// use PV-GRUB instead of kernels and RAM disks. For more information, see PV-GRUB
-	// (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/UserProvidedKernels.html).
-	Kernel *AttributeValue `locationName:"kernel" type:"structure"`
+	// ICMP protocol: The ICMP type and code.
+	IcmpTypeCode *IcmpTypeCode `locationName:"icmpTypeCode" type:"structure"`
 
-	// Changes the instance's RAM disk to the specified value. We recommend that
-	// you use PV-GRUB instead of kernels and RAM disks. For more information, see
-	// PV-GRUB (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/UserProvidedKernels.html).
-	Ramdisk *AttributeValue `locationName:"ramdisk" type:"structure"`
+	// The IPv6 network range to allow or deny, in CIDR notation.
+	Ipv6CidrBlock *string `locationName:"ipv6CidrBlock" type:"string"`
 
-	// Specifies whether source/destination checking is enabled. A value of true
-	// means that checking is enabled, and false means that checking is disabled.
-	// This value must be false for a NAT instance to perform NAT.
-	SourceDestCheck *AttributeBooleanValue `type:"structure"`
+	// TCP or UDP protocols: The range of ports the rule applies to.
+	PortRange *PortRange `locationName:"portRange" type:"structure"`
 
-	// Set to simple to enable enhanced networking with the Intel 82599 Virtual
-	// Function interface for the instance.
-	//
-	// There is no way to disable enhanced networking with the Intel 82599 Virtual
-	// Function interface at this time.
-	//
-	// This option is supported only for HVM instances. Specifying this option with
-	// a PV instance can make it unreachable.
-	SriovNetSupport *AttributeValue `locationName:"sriovNetSupport" type:"structure"`
+	// The protocol number. A value of "-1" means all protocols.
+	Protocol *string `locationName:"protocol" type:"string"`
 
-	// Changes the instance's user data to the specified value. If you are using
-	// an AWS SDK or command line tool, base64-encoding is performed for you, and
-	// you can load the text from a file. Otherwise, you must provide base64-encoded
-	// text.
-	UserData *BlobAttributeValue `locationName:"userData" type:"structure"`
+	// Indicates whether to allow or deny the traffic that matches the rule.
+	RuleAction *string `locationName:"ruleAction" type:"string" enum:"RuleAction"`
 
-	// A new value for the attribute. Use only with the kernel, ramdisk, userData,
-	// disableApiTermination, or instanceInitiatedShutdownBehavior attribute.
-	Value *string `locationName:"value" type:"string"`
+	// The rule number for the entry. ACL entries are processed in ascending order
+	// by rule number.
+	RuleNumber *int64 `locationName:"ruleNumber" type:"integer"`
 }
 
 // String returns the string representation
-func (s ModifyInstanceAttributeInput) String() string {
+func (s NetworkAclEntry) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyInstanceAttributeInput) GoString() string {
+func (s NetworkAclEntry) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ModifyInstanceAttributeInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ModifyInstanceAttributeInput"}
-	if s.InstanceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetAttribute sets the Attribute field's value.
-func (s *ModifyInstanceAttributeInput) SetAttribute(v string) *ModifyInstanceAttributeInput {
-	s.Attribute = &v
+// SetCidrBlock sets the CidrBlock field's value.
+func (s *NetworkAclEntry) SetCidrBlock(v string) *NetworkAclEntry {
+	s.CidrBlock = &v
 	return s
 }
 
-// SetBlockDeviceMappings sets the BlockDeviceMappings field's value.
-func (s *ModifyInstanceAttributeInput) SetBlockDeviceMappings(v []*InstanceBlockDeviceMappingSpecification) *ModifyInstanceAttributeInput {
-	s.BlockDeviceMappings = v
+// SetEgress sets the Egress field's value.
+func (s *NetworkAclEntry) SetEgress(v bool) *NetworkAclEntry {
+	s.Egress = &v
 	return s
 }
 
-// SetDisableApiTermination sets the DisableApiTermination field's value.
-func (s *ModifyInstanceAttributeInput) SetDisableApiTermination(v *AttributeBooleanValue) *ModifyInstanceAttributeInput {
-	s.DisableApiTermination = v
+// SetIcmpTypeCode sets the IcmpTypeCode field's value.
+func (s *NetworkAclEntry) SetIcmpTypeCode(v *IcmpTypeCode) *NetworkAclEntry {
+	s.IcmpTypeCode = v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *ModifyInstanceAttributeInput) SetDryRun(v bool) *ModifyInstanceAttributeInput {
-	s.DryRun = &v
+// SetIpv6CidrBlock sets the Ipv6CidrBlock field's value.
+func (s *NetworkAclEntry) SetIpv6CidrBlock(v string) *NetworkAclEntry {
+	s.Ipv6CidrBlock = &v
 	return s
 }
 
-// SetEbsOptimized sets the EbsOptimized field's value.
-func (s *ModifyInstanceAttributeInput) SetEbsOptimized(v *AttributeBooleanValue) *ModifyInstanceAttributeInput {
-	s.EbsOptimized = v
+// SetPortRange sets the PortRange field's value.
+func (s *NetworkAclEntry) SetPortRange(v *PortRange) *NetworkAclEntry {
+	s.PortRange = v
 	return s
 }
 
-// SetEnaSupport sets the EnaSupport field's value.
-func (s *ModifyInstanceAttributeInput) SetEnaSupport(v *AttributeBooleanValue) *ModifyInstanceAttributeInput {
-	s.EnaSupport = v
+// SetProtocol sets the Protocol field's value.
+func (s *NetworkAclEntry) SetProtocol(v string) *NetworkAclEntry {
+	s.Protocol = &v
 	return s
 }
 
-// SetGroups sets the Groups field's value.
-func (s *ModifyInstanceAttributeInput) SetGroups(v []*string) *ModifyInstanceAttributeInput {
-	s.Groups = v
+// SetRuleAction sets the RuleAction field's value.
+func (s *NetworkAclEntry) SetRuleAction(v string) *NetworkAclEntry {
+	s.RuleAction = &v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *ModifyInstanceAttributeInput) SetInstanceId(v string) *ModifyInstanceAttributeInput {
-	s.InstanceId = &v
+// SetRuleNumber sets the RuleNumber field's value.
+func (s *NetworkAclEntry) SetRuleNumber(v int64) *NetworkAclEntry {
+	s.RuleNumber = &v
 	return s
 }
 
-// SetInstanceInitiatedShutdownBehavior sets the InstanceInitiatedShutdownBehavior field's value.
-func (s *ModifyInstanceAttributeInput) SetInstanceInitiatedShutdownBehavior(v *AttributeValue) *ModifyInstanceAttributeInput {
-	s.InstanceInitiatedShutdownBehavior = v
-	return s
-}
+// Describes a network interface.
+type NetworkInterface struct {
+	_ struct{} `type:"structure"`
 
-// SetInstanceType sets the InstanceType field's value.
-func (s *ModifyInstanceAttributeInput) SetInstanceType(v *AttributeValue) *ModifyInstanceAttributeInput {
-	s.InstanceType = v
-	return s
-}
+	// The association information for an Elastic IP address (IPv4) associated with
+	// the network interface.
+	Association *NetworkInterfaceAssociation `locationName:"association" type:"structure"`
 
-// SetKernel sets the Kernel field's value.
-func (s *ModifyInstanceAttributeInput) SetKernel(v *AttributeValue) *ModifyInstanceAttributeInput {
-	s.Kernel = v
-	return s
-}
+	// The network interface attachment.
+	Attachment *NetworkInterfaceAttachment `locationName:"attachment" type:"structure"`
 
-// SetRamdisk sets the Ramdisk field's value.
-func (s *ModifyInstanceAttributeInput) SetRamdisk(v *AttributeValue) *ModifyInstanceAttributeInput {
-	s.Ramdisk = v
-	return s
-}
+	// The Availability Zone.
+	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
 
-// SetSourceDestCheck sets the SourceDestCheck field's value.
-func (s *ModifyInstanceAttributeInput) SetSourceDestCheck(v *AttributeBooleanValue) *ModifyInstanceAttributeInput {
-	s.SourceDestCheck = v
-	return s
-}
+	// A description.
+	Description *string `locationName:"description" type:"string"`
 
-// SetSriovNetSupport sets the SriovNetSupport field's value.
-func (s *ModifyInstanceAttributeInput) SetSriovNetSupport(v *AttributeValue) *ModifyInstanceAttributeInput {
-	s.SriovNetSupport = v
-	return s
-}
+	// Any security groups for the network interface.
+	Groups []*GroupIdentifier `locationName:"groupSet" locationNameList:"item" type:"list"`
 
-// SetUserData sets the UserData field's value.
-func (s *ModifyInstanceAttributeInput) SetUserData(v *BlobAttributeValue) *ModifyInstanceAttributeInput {
-	s.UserData = v
-	return s
-}
+	// The type of network interface.
+	InterfaceType *string `locationName:"interfaceType" type:"string" enum:"NetworkInterfaceType"`
 
-// SetValue sets the Value field's value.
-func (s *ModifyInstanceAttributeInput) SetValue(v string) *ModifyInstanceAttributeInput {
-	s.Value = &v
-	return s
-}
+	// The IPv6 addresses associated with the network interface.
+	Ipv6Addresses []*NetworkInterfaceIpv6Address `locationName:"ipv6AddressesSet" locationNameList:"item" type:"list"`
 
-type ModifyInstanceAttributeOutput struct {
-	_ struct{} `type:"structure"`
-}
+	// The MAC address.
+	MacAddress *string `locationName:"macAddress" type:"string"`
 
-// String returns the string representation
-func (s ModifyInstanceAttributeOutput) String() string {
-	return awsutil.Prettify(s)
-}
+	// The ID of the network interface.
+	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
 
-// GoString returns the string representation
-func (s ModifyInstanceAttributeOutput) GoString() string {
-	return s.String()
-}
+	// The AWS account ID of the owner of the network interface.
+	OwnerId *string `locationName:"ownerId" type:"string"`
+
+	// The private DNS name.
+	PrivateDnsName *string `locationName:"privateDnsName" type:"string"`
+
+	// The IPv4 address of the network interface within the subnet.
+	PrivateIpAddress *string `locationName:"privateIpAddress" type:"string"`
+
+	// The private IPv4 addresses associated with the network interface.
+	PrivateIpAddresses []*NetworkInterfacePrivateIpAddress `locationName:"privateIpAddressesSet" locationNameList:"item" type:"list"`
+
+	// The ID of the entity that launched the instance on your behalf (for example,
+	// AWS Management Console or Auto Scaling).
+	RequesterId *string `locationName:"requesterId" type:"string"`
+
+	// Indicates whether the network interface is being managed by AWS.
+	RequesterManaged *bool `locationName:"requesterManaged" type:"boolean"`
+
+	// Indicates whether traffic to or from the instance is validated.
+	SourceDestCheck *bool `locationName:"sourceDestCheck" type:"boolean"`
 
-type ModifyInstanceCreditSpecificationInput struct {
-	_ struct{} `type:"structure"`
+	// The status of the network interface.
+	Status *string `locationName:"status" type:"string" enum:"NetworkInterfaceStatus"`
 
-	// A unique, case-sensitive token that you provide to ensure idempotency of
-	// your modification request. For more information, see Ensuring Idempotency
-	// (http://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
-	ClientToken *string `type:"string"`
+	// The ID of the subnet.
+	SubnetId *string `locationName:"subnetId" type:"string"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+	// Any tags assigned to the network interface.
+	TagSet []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
 
-	// Information about the credit option for CPU usage.
-	//
-	// InstanceCreditSpecifications is a required field
-	InstanceCreditSpecifications []*InstanceCreditSpecificationRequest `locationName:"InstanceCreditSpecification" locationNameList:"item" type:"list" required:"true"`
+	// The ID of the VPC.
+	VpcId *string `locationName:"vpcId" type:"string"`
 }
 
 // String returns the string representation
-func (s ModifyInstanceCreditSpecificationInput) String() string {
+func (s NetworkInterface) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyInstanceCreditSpecificationInput) GoString() string {
+func (s NetworkInterface) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ModifyInstanceCreditSpecificationInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ModifyInstanceCreditSpecificationInput"}
-	if s.InstanceCreditSpecifications == nil {
-		invalidParams.Add(request.NewErrParamRequired("InstanceCreditSpecifications"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetClientToken sets the ClientToken field's value.
-func (s *ModifyInstanceCreditSpecificationInput) SetClientToken(v string) *ModifyInstanceCreditSpecificationInput {
-	s.ClientToken = &v
+// SetAssociation sets the Association field's value.
+func (s *NetworkInterface) SetAssociation(v *NetworkInterfaceAssociation) *NetworkInterface {
+	s.Association = v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *ModifyInstanceCreditSpecificationInput) SetDryRun(v bool) *ModifyInstanceCreditSpecificationInput {
-	s.DryRun = &v
+// SetAttachment sets the Attachment field's value.
+func (s *NetworkInterface) SetAttachment(v *NetworkInterfaceAttachment) *NetworkInterface {
+	s.Attachment = v
 	return s
 }
 
-// SetInstanceCreditSpecifications sets the InstanceCreditSpecifications field's value.
-func (s *ModifyInstanceCreditSpecificationInput) SetInstanceCreditSpecifications(v []*InstanceCreditSpecificationRequest) *ModifyInstanceCreditSpecificationInput {
-	s.InstanceCreditSpecifications = v
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *NetworkInterface) SetAvailabilityZone(v string) *NetworkInterface {
+	s.AvailabilityZone = &v
 	return s
 }
 
-type ModifyInstanceCreditSpecificationOutput struct {
-	_ struct{} `type:"structure"`
-
-	// Information about the instances whose credit option for CPU usage was successfully
-	// modified.
-	SuccessfulInstanceCreditSpecifications []*SuccessfulInstanceCreditSpecificationItem `locationName:"successfulInstanceCreditSpecificationSet" locationNameList:"item" type:"list"`
-
-	// Information about the instances whose credit option for CPU usage was not
-	// modified.
-	UnsuccessfulInstanceCreditSpecifications []*UnsuccessfulInstanceCreditSpecificationItem `locationName:"unsuccessfulInstanceCreditSpecificationSet" locationNameList:"item" type:"list"`
-}
-
-// String returns the string representation
-func (s ModifyInstanceCreditSpecificationOutput) String() string {
-	return awsutil.Prettify(s)
+// SetDescription sets the Description field's value.
+func (s *NetworkInterface) SetDescription(v string) *NetworkInterface {
+	s.Description = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s ModifyInstanceCreditSpecificationOutput) GoString() string {
-	return s.String()
+// SetGroups sets the Groups field's value.
+func (s *NetworkInterface) SetGroups(v []*GroupIdentifier) *NetworkInterface {
+	s.Groups = v
+	return s
 }
 
-// SetSuccessfulInstanceCreditSpecifications sets the SuccessfulInstanceCreditSpecifications field's value.
-func (s *ModifyInstanceCreditSpecificationOutput) SetSuccessfulInstanceCreditSpecifications(v []*SuccessfulInstanceCreditSpecificationItem) *ModifyInstanceCreditSpecificationOutput {
-	s.SuccessfulInstanceCreditSpecifications = v
+// SetInterfaceType sets the InterfaceType field's value.
+func (s *NetworkInterface) SetInterfaceType(v string) *NetworkInterface {
+	s.InterfaceType = &v
 	return s
 }
 
-// SetUnsuccessfulInstanceCreditSpecifications sets the UnsuccessfulInstanceCreditSpecifications field's value.
-func (s *ModifyInstanceCreditSpecificationOutput) SetUnsuccessfulInstanceCreditSpecifications(v []*UnsuccessfulInstanceCreditSpecificationItem) *ModifyInstanceCreditSpecificationOutput {
-	s.UnsuccessfulInstanceCreditSpecifications = v
+// SetIpv6Addresses sets the Ipv6Addresses field's value.
+func (s *NetworkInterface) SetIpv6Addresses(v []*NetworkInterfaceIpv6Address) *NetworkInterface {
+	s.Ipv6Addresses = v
 	return s
 }
 
-// Contains the parameters for ModifyInstancePlacement.
-type ModifyInstancePlacementInput struct {
-	_ struct{} `type:"structure"`
-
-	// The affinity setting for the instance.
-	Affinity *string `locationName:"affinity" type:"string" enum:"Affinity"`
-
-	// The name of the placement group in which to place the instance. For spread
-	// placement groups, the instance must have a tenancy of default. For cluster
-	// placement groups, the instance must have a tenancy of default or dedicated.
-	//
-	// To remove an instance from a placement group, specify an empty string ("").
-	GroupName *string `type:"string"`
-
-	// The ID of the Dedicated Host with which to associate the instance.
-	HostId *string `locationName:"hostId" type:"string"`
-
-	// The ID of the instance that you are modifying.
-	//
-	// InstanceId is a required field
-	InstanceId *string `locationName:"instanceId" type:"string" required:"true"`
-
-	// The tenancy for the instance.
-	Tenancy *string `locationName:"tenancy" type:"string" enum:"HostTenancy"`
+// SetMacAddress sets the MacAddress field's value.
+func (s *NetworkInterface) SetMacAddress(v string) *NetworkInterface {
+	s.MacAddress = &v
+	return s
 }
 
-// String returns the string representation
-func (s ModifyInstancePlacementInput) String() string {
-	return awsutil.Prettify(s)
+// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
+func (s *NetworkInterface) SetNetworkInterfaceId(v string) *NetworkInterface {
+	s.NetworkInterfaceId = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s ModifyInstancePlacementInput) GoString() string {
-	return s.String()
+// SetOwnerId sets the OwnerId field's value.
+func (s *NetworkInterface) SetOwnerId(v string) *NetworkInterface {
+	s.OwnerId = &v
+	return s
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ModifyInstancePlacementInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ModifyInstancePlacementInput"}
-	if s.InstanceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetPrivateDnsName sets the PrivateDnsName field's value.
+func (s *NetworkInterface) SetPrivateDnsName(v string) *NetworkInterface {
+	s.PrivateDnsName = &v
+	return s
 }
 
-// SetAffinity sets the Affinity field's value.
-func (s *ModifyInstancePlacementInput) SetAffinity(v string) *ModifyInstancePlacementInput {
-	s.Affinity = &v
+// SetPrivateIpAddress sets the PrivateIpAddress field's value.
+func (s *NetworkInterface) SetPrivateIpAddress(v string) *NetworkInterface {
+	s.PrivateIpAddress = &v
 	return s
 }
 
-// SetGroupName sets the GroupName field's value.
-func (s *ModifyInstancePlacementInput) SetGroupName(v string) *ModifyInstancePlacementInput {
-	s.GroupName = &v
+// SetPrivateIpAddresses sets the PrivateIpAddresses field's value.
+func (s *NetworkInterface) SetPrivateIpAddresses(v []*NetworkInterfacePrivateIpAddress) *NetworkInterface {
+	s.PrivateIpAddresses = v
 	return s
 }
 
-// SetHostId sets the HostId field's value.
-func (s *ModifyInstancePlacementInput) SetHostId(v string) *ModifyInstancePlacementInput {
-	s.HostId = &v
+// SetRequesterId sets the RequesterId field's value.
+func (s *NetworkInterface) SetRequesterId(v string) *NetworkInterface {
+	s.RequesterId = &v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *ModifyInstancePlacementInput) SetInstanceId(v string) *ModifyInstancePlacementInput {
-	s.InstanceId = &v
+// SetRequesterManaged sets the RequesterManaged field's value.
+func (s *NetworkInterface) SetRequesterManaged(v bool) *NetworkInterface {
+	s.RequesterManaged = &v
 	return s
 }
 
-// SetTenancy sets the Tenancy field's value.
-func (s *ModifyInstancePlacementInput) SetTenancy(v string) *ModifyInstancePlacementInput {
-	s.Tenancy = &v
+// SetSourceDestCheck sets the SourceDestCheck field's value.
+func (s *NetworkInterface) SetSourceDestCheck(v bool) *NetworkInterface {
+	s.SourceDestCheck = &v
 	return s
 }
 
-// Contains the output of ModifyInstancePlacement.
-type ModifyInstancePlacementOutput struct {
-	_ struct{} `type:"structure"`
-
-	// Is true if the request succeeds, and an error otherwise.
-	Return *bool `locationName:"return" type:"boolean"`
+// SetStatus sets the Status field's value.
+func (s *NetworkInterface) SetStatus(v string) *NetworkInterface {
+	s.Status = &v
+	return s
 }
 
-// String returns the string representation
-func (s ModifyInstancePlacementOutput) String() string {
-	return awsutil.Prettify(s)
+// SetSubnetId sets the SubnetId field's value.
+func (s *NetworkInterface) SetSubnetId(v string) *NetworkInterface {
+	s.SubnetId = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s ModifyInstancePlacementOutput) GoString() string {
-	return s.String()
+// SetTagSet sets the TagSet field's value.
+func (s *NetworkInterface) SetTagSet(v []*Tag) *NetworkInterface {
+	s.TagSet = v
+	return s
 }
 
-// SetReturn sets the Return field's value.
-func (s *ModifyInstancePlacementOutput) SetReturn(v bool) *ModifyInstancePlacementOutput {
-	s.Return = &v
+// SetVpcId sets the VpcId field's value.
+func (s *NetworkInterface) SetVpcId(v string) *NetworkInterface {
+	s.VpcId = &v
 	return s
 }
 
-type ModifyLaunchTemplateInput struct {
+// Describes association information for an Elastic IP address (IPv4 only).
+type NetworkInterfaceAssociation struct {
 	_ struct{} `type:"structure"`
 
-	// Unique, case-sensitive identifier you provide to ensure the idempotency of
-	// the request. For more information, see Ensuring Idempotency (http://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
-	ClientToken *string `type:"string"`
+	// The allocation ID.
+	AllocationId *string `locationName:"allocationId" type:"string"`
 
-	// The version number of the launch template to set as the default version.
-	DefaultVersion *string `locationName:"SetDefaultVersion" type:"string"`
+	// The association ID.
+	AssociationId *string `locationName:"associationId" type:"string"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+	// The ID of the Elastic IP address owner.
+	IpOwnerId *string `locationName:"ipOwnerId" type:"string"`
 
-	// The ID of the launch template. You must specify either the launch template
-	// ID or launch template name in the request.
-	LaunchTemplateId *string `type:"string"`
+	// The public DNS name.
+	PublicDnsName *string `locationName:"publicDnsName" type:"string"`
 
-	// The name of the launch template. You must specify either the launch template
-	// ID or launch template name in the request.
-	LaunchTemplateName *string `min:"3" type:"string"`
+	// The address of the Elastic IP address bound to the network interface.
+	PublicIp *string `locationName:"publicIp" type:"string"`
 }
 
 // String returns the string representation
-func (s ModifyLaunchTemplateInput) String() string {
+func (s NetworkInterfaceAssociation) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyLaunchTemplateInput) GoString() string {
+func (s NetworkInterfaceAssociation) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ModifyLaunchTemplateInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ModifyLaunchTemplateInput"}
-	if s.LaunchTemplateName != nil && len(*s.LaunchTemplateName) < 3 {
-		invalidParams.Add(request.NewErrParamMinLen("LaunchTemplateName", 3))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetClientToken sets the ClientToken field's value.
-func (s *ModifyLaunchTemplateInput) SetClientToken(v string) *ModifyLaunchTemplateInput {
-	s.ClientToken = &v
+// SetAllocationId sets the AllocationId field's value.
+func (s *NetworkInterfaceAssociation) SetAllocationId(v string) *NetworkInterfaceAssociation {
+	s.AllocationId = &v
 	return s
 }
 
-// SetDefaultVersion sets the DefaultVersion field's value.
-func (s *ModifyLaunchTemplateInput) SetDefaultVersion(v string) *ModifyLaunchTemplateInput {
-	s.DefaultVersion = &v
+// SetAssociationId sets the AssociationId field's value.
+func (s *NetworkInterfaceAssociation) SetAssociationId(v string) *NetworkInterfaceAssociation {
+	s.AssociationId = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *ModifyLaunchTemplateInput) SetDryRun(v bool) *ModifyLaunchTemplateInput {
-	s.DryRun = &v
+// SetIpOwnerId sets the IpOwnerId field's value.
+func (s *NetworkInterfaceAssociation) SetIpOwnerId(v string) *NetworkInterfaceAssociation {
+	s.IpOwnerId = &v
 	return s
 }
 
-// SetLaunchTemplateId sets the LaunchTemplateId field's value.
-func (s *ModifyLaunchTemplateInput) SetLaunchTemplateId(v string) *ModifyLaunchTemplateInput {
-	s.LaunchTemplateId = &v
+// SetPublicDnsName sets the PublicDnsName field's value.
+func (s *NetworkInterfaceAssociation) SetPublicDnsName(v string) *NetworkInterfaceAssociation {
+	s.PublicDnsName = &v
 	return s
 }
 
-// SetLaunchTemplateName sets the LaunchTemplateName field's value.
-func (s *ModifyLaunchTemplateInput) SetLaunchTemplateName(v string) *ModifyLaunchTemplateInput {
-	s.LaunchTemplateName = &v
+// SetPublicIp sets the PublicIp field's value.
+func (s *NetworkInterfaceAssociation) SetPublicIp(v string) *NetworkInterfaceAssociation {
+	s.PublicIp = &v
 	return s
 }
 
-type ModifyLaunchTemplateOutput struct {
+// Describes a network interface attachment.
+type NetworkInterfaceAttachment struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the launch template.
-	LaunchTemplate *LaunchTemplate `locationName:"launchTemplate" type:"structure"`
-}
-
-// String returns the string representation
-func (s ModifyLaunchTemplateOutput) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s ModifyLaunchTemplateOutput) GoString() string {
-	return s.String()
-}
-
-// SetLaunchTemplate sets the LaunchTemplate field's value.
-func (s *ModifyLaunchTemplateOutput) SetLaunchTemplate(v *LaunchTemplate) *ModifyLaunchTemplateOutput {
-	s.LaunchTemplate = v
-	return s
-}
-
-// Contains the parameters for ModifyNetworkInterfaceAttribute.
-type ModifyNetworkInterfaceAttributeInput struct {
-	_ struct{} `type:"structure"`
+	// The timestamp indicating when the attachment initiated.
+	AttachTime *time.Time `locationName:"attachTime" type:"timestamp"`
 
-	// Information about the interface attachment. If modifying the 'delete on termination'
-	// attribute, you must specify the ID of the interface attachment.
-	Attachment *NetworkInterfaceAttachmentChanges `locationName:"attachment" type:"structure"`
+	// The ID of the network interface attachment.
+	AttachmentId *string `locationName:"attachmentId" type:"string"`
 
-	// A description for the network interface.
-	Description *AttributeValue `locationName:"description" type:"structure"`
+	// Indicates whether the network interface is deleted when the instance is terminated.
+	DeleteOnTermination *bool `locationName:"deleteOnTermination" type:"boolean"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The device index of the network interface attachment on the instance.
+	DeviceIndex *int64 `locationName:"deviceIndex" type:"integer"`
 
-	// Changes the security groups for the network interface. The new set of groups
-	// you specify replaces the current set. You must specify at least one group,
-	// even if it's just the default security group in the VPC. You must specify
-	// the ID of the security group, not the name.
-	Groups []*string `locationName:"SecurityGroupId" locationNameList:"SecurityGroupId" type:"list"`
+	// The ID of the instance.
+	InstanceId *string `locationName:"instanceId" type:"string"`
 
-	// The ID of the network interface.
-	//
-	// NetworkInterfaceId is a required field
-	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string" required:"true"`
+	// The AWS account ID of the owner of the instance.
+	InstanceOwnerId *string `locationName:"instanceOwnerId" type:"string"`
 
-	// Indicates whether source/destination checking is enabled. A value of true
-	// means checking is enabled, and false means checking is disabled. This value
-	// must be false for a NAT instance to perform NAT. For more information, see
-	// NAT Instances (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_NAT_Instance.html)
-	// in the Amazon Virtual Private Cloud User Guide.
-	SourceDestCheck *AttributeBooleanValue `locationName:"sourceDestCheck" type:"structure"`
+	// The attachment state.
+	Status *string `locationName:"status" type:"string" enum:"AttachmentStatus"`
 }
 
 // String returns the string representation
-func (s ModifyNetworkInterfaceAttributeInput) String() string {
+func (s NetworkInterfaceAttachment) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyNetworkInterfaceAttributeInput) GoString() string {
+func (s NetworkInterfaceAttachment) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ModifyNetworkInterfaceAttributeInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ModifyNetworkInterfaceAttributeInput"}
-	if s.NetworkInterfaceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("NetworkInterfaceId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetAttachment sets the Attachment field's value.
-func (s *ModifyNetworkInterfaceAttributeInput) SetAttachment(v *NetworkInterfaceAttachmentChanges) *ModifyNetworkInterfaceAttributeInput {
-	s.Attachment = v
+// SetAttachTime sets the AttachTime field's value.
+func (s *NetworkInterfaceAttachment) SetAttachTime(v time.Time) *NetworkInterfaceAttachment {
+	s.AttachTime = &v
 	return s
 }
 
-// SetDescription sets the Description field's value.
-func (s *ModifyNetworkInterfaceAttributeInput) SetDescription(v *AttributeValue) *ModifyNetworkInterfaceAttributeInput {
-	s.Description = v
+// SetAttachmentId sets the AttachmentId field's value.
+func (s *NetworkInterfaceAttachment) SetAttachmentId(v string) *NetworkInterfaceAttachment {
+	s.AttachmentId = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *ModifyNetworkInterfaceAttributeInput) SetDryRun(v bool) *ModifyNetworkInterfaceAttributeInput {
-	s.DryRun = &v
+// SetDeleteOnTermination sets the DeleteOnTermination field's value.
+func (s *NetworkInterfaceAttachment) SetDeleteOnTermination(v bool) *NetworkInterfaceAttachment {
+	s.DeleteOnTermination = &v
 	return s
 }
 
-// SetGroups sets the Groups field's value.
-func (s *ModifyNetworkInterfaceAttributeInput) SetGroups(v []*string) *ModifyNetworkInterfaceAttributeInput {
-	s.Groups = v
+// SetDeviceIndex sets the DeviceIndex field's value.
+func (s *NetworkInterfaceAttachment) SetDeviceIndex(v int64) *NetworkInterfaceAttachment {
+	s.DeviceIndex = &v
 	return s
 }
 
-// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
-func (s *ModifyNetworkInterfaceAttributeInput) SetNetworkInterfaceId(v string) *ModifyNetworkInterfaceAttributeInput {
-	s.NetworkInterfaceId = &v
+// SetInstanceId sets the InstanceId field's value.
+func (s *NetworkInterfaceAttachment) SetInstanceId(v string) *NetworkInterfaceAttachment {
+	s.InstanceId = &v
 	return s
 }
 
-// SetSourceDestCheck sets the SourceDestCheck field's value.
-func (s *ModifyNetworkInterfaceAttributeInput) SetSourceDestCheck(v *AttributeBooleanValue) *ModifyNetworkInterfaceAttributeInput {
-	s.SourceDestCheck = v
+// SetInstanceOwnerId sets the InstanceOwnerId field's value.
+func (s *NetworkInterfaceAttachment) SetInstanceOwnerId(v string) *NetworkInterfaceAttachment {
+	s.InstanceOwnerId = &v
 	return s
 }
 
-type ModifyNetworkInterfaceAttributeOutput struct {
-	_ struct{} `type:"structure"`
-}
-
-// String returns the string representation
-func (s ModifyNetworkInterfaceAttributeOutput) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s ModifyNetworkInterfaceAttributeOutput) GoString() string {
-	return s.String()
+// SetStatus sets the Status field's value.
+func (s *NetworkInterfaceAttachment) SetStatus(v string) *NetworkInterfaceAttachment {
+	s.Status = &v
+	return s
 }
 
-// Contains the parameters for ModifyReservedInstances.
-type ModifyReservedInstancesInput struct {
+// Describes an attachment change.
+type NetworkInterfaceAttachmentChanges struct {
 	_ struct{} `type:"structure"`
 
-	// A unique, case-sensitive token you provide to ensure idempotency of your
-	// modification request. For more information, see Ensuring Idempotency (http://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
-	ClientToken *string `locationName:"clientToken" type:"string"`
-
-	// The IDs of the Reserved Instances to modify.
-	//
-	// ReservedInstancesIds is a required field
-	ReservedInstancesIds []*string `locationName:"ReservedInstancesId" locationNameList:"ReservedInstancesId" type:"list" required:"true"`
+	// The ID of the network interface attachment.
+	AttachmentId *string `locationName:"attachmentId" type:"string"`
 
-	// The configuration settings for the Reserved Instances to modify.
-	//
-	// TargetConfigurations is a required field
-	TargetConfigurations []*ReservedInstancesConfiguration `locationName:"ReservedInstancesConfigurationSetItemType" locationNameList:"item" type:"list" required:"true"`
+	// Indicates whether the network interface is deleted when the instance is terminated.
+	DeleteOnTermination *bool `locationName:"deleteOnTermination" type:"boolean"`
 }
 
 // String returns the string representation
-func (s ModifyReservedInstancesInput) String() string {
+func (s NetworkInterfaceAttachmentChanges) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyReservedInstancesInput) GoString() string {
+func (s NetworkInterfaceAttachmentChanges) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ModifyReservedInstancesInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ModifyReservedInstancesInput"}
-	if s.ReservedInstancesIds == nil {
-		invalidParams.Add(request.NewErrParamRequired("ReservedInstancesIds"))
-	}
-	if s.TargetConfigurations == nil {
-		invalidParams.Add(request.NewErrParamRequired("TargetConfigurations"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetClientToken sets the ClientToken field's value.
-func (s *ModifyReservedInstancesInput) SetClientToken(v string) *ModifyReservedInstancesInput {
-	s.ClientToken = &v
-	return s
-}
-
-// SetReservedInstancesIds sets the ReservedInstancesIds field's value.
-func (s *ModifyReservedInstancesInput) SetReservedInstancesIds(v []*string) *ModifyReservedInstancesInput {
-	s.ReservedInstancesIds = v
+// SetAttachmentId sets the AttachmentId field's value.
+func (s *NetworkInterfaceAttachmentChanges) SetAttachmentId(v string) *NetworkInterfaceAttachmentChanges {
+	s.AttachmentId = &v
 	return s
 }
 
-// SetTargetConfigurations sets the TargetConfigurations field's value.
-func (s *ModifyReservedInstancesInput) SetTargetConfigurations(v []*ReservedInstancesConfiguration) *ModifyReservedInstancesInput {
-	s.TargetConfigurations = v
+// SetDeleteOnTermination sets the DeleteOnTermination field's value.
+func (s *NetworkInterfaceAttachmentChanges) SetDeleteOnTermination(v bool) *NetworkInterfaceAttachmentChanges {
+	s.DeleteOnTermination = &v
 	return s
 }
 
-// Contains the output of ModifyReservedInstances.
-type ModifyReservedInstancesOutput struct {
+// Describes an IPv6 address associated with a network interface.
+type NetworkInterfaceIpv6Address struct {
 	_ struct{} `type:"structure"`
 
-	// The ID for the modification.
-	ReservedInstancesModificationId *string `locationName:"reservedInstancesModificationId" type:"string"`
+	// The IPv6 address.
+	Ipv6Address *string `locationName:"ipv6Address" type:"string"`
 }
 
 // String returns the string representation
-func (s ModifyReservedInstancesOutput) String() string {
+func (s NetworkInterfaceIpv6Address) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyReservedInstancesOutput) GoString() string {
+func (s NetworkInterfaceIpv6Address) GoString() string {
 	return s.String()
 }
 
-// SetReservedInstancesModificationId sets the ReservedInstancesModificationId field's value.
-func (s *ModifyReservedInstancesOutput) SetReservedInstancesModificationId(v string) *ModifyReservedInstancesOutput {
-	s.ReservedInstancesModificationId = &v
+// SetIpv6Address sets the Ipv6Address field's value.
+func (s *NetworkInterfaceIpv6Address) SetIpv6Address(v string) *NetworkInterfaceIpv6Address {
+	s.Ipv6Address = &v
 	return s
 }
 
-// Contains the parameters for ModifySnapshotAttribute.
-type ModifySnapshotAttributeInput struct {
+// Describes a permission for a network interface.
+type NetworkInterfacePermission struct {
 	_ struct{} `type:"structure"`
 
-	// The snapshot attribute to modify.
-	//
-	// Only volume creation permissions may be modified at the customer level.
-	Attribute *string `type:"string" enum:"SnapshotAttributeName"`
-
-	// A JSON representation of the snapshot attribute modification.
-	CreateVolumePermission *CreateVolumePermissionModifications `type:"structure"`
+	// The AWS account ID.
+	AwsAccountId *string `locationName:"awsAccountId" type:"string"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The AWS service.
+	AwsService *string `locationName:"awsService" type:"string"`
 
-	// The group to modify for the snapshot.
-	GroupNames []*string `locationName:"UserGroup" locationNameList:"GroupName" type:"list"`
+	// The ID of the network interface.
+	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
 
-	// The type of operation to perform to the attribute.
-	OperationType *string `type:"string" enum:"OperationType"`
+	// The ID of the network interface permission.
+	NetworkInterfacePermissionId *string `locationName:"networkInterfacePermissionId" type:"string"`
 
-	// The ID of the snapshot.
-	//
-	// SnapshotId is a required field
-	SnapshotId *string `type:"string" required:"true"`
+	// The type of permission.
+	Permission *string `locationName:"permission" type:"string" enum:"InterfacePermissionType"`
 
-	// The account ID to modify for the snapshot.
-	UserIds []*string `locationName:"UserId" locationNameList:"UserId" type:"list"`
+	// Information about the state of the permission.
+	PermissionState *NetworkInterfacePermissionState `locationName:"permissionState" type:"structure"`
 }
 
 // String returns the string representation
-func (s ModifySnapshotAttributeInput) String() string {
+func (s NetworkInterfacePermission) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifySnapshotAttributeInput) GoString() string {
+func (s NetworkInterfacePermission) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ModifySnapshotAttributeInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ModifySnapshotAttributeInput"}
-	if s.SnapshotId == nil {
-		invalidParams.Add(request.NewErrParamRequired("SnapshotId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetAttribute sets the Attribute field's value.
-func (s *ModifySnapshotAttributeInput) SetAttribute(v string) *ModifySnapshotAttributeInput {
-	s.Attribute = &v
-	return s
-}
-
-// SetCreateVolumePermission sets the CreateVolumePermission field's value.
-func (s *ModifySnapshotAttributeInput) SetCreateVolumePermission(v *CreateVolumePermissionModifications) *ModifySnapshotAttributeInput {
-	s.CreateVolumePermission = v
+// SetAwsAccountId sets the AwsAccountId field's value.
+func (s *NetworkInterfacePermission) SetAwsAccountId(v string) *NetworkInterfacePermission {
+	s.AwsAccountId = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *ModifySnapshotAttributeInput) SetDryRun(v bool) *ModifySnapshotAttributeInput {
-	s.DryRun = &v
+// SetAwsService sets the AwsService field's value.
+func (s *NetworkInterfacePermission) SetAwsService(v string) *NetworkInterfacePermission {
+	s.AwsService = &v
 	return s
 }
 
-// SetGroupNames sets the GroupNames field's value.
-func (s *ModifySnapshotAttributeInput) SetGroupNames(v []*string) *ModifySnapshotAttributeInput {
-	s.GroupNames = v
+// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
+func (s *NetworkInterfacePermission) SetNetworkInterfaceId(v string) *NetworkInterfacePermission {
+	s.NetworkInterfaceId = &v
 	return s
 }
 
-// SetOperationType sets the OperationType field's value.
-func (s *ModifySnapshotAttributeInput) SetOperationType(v string) *ModifySnapshotAttributeInput {
-	s.OperationType = &v
+// SetNetworkInterfacePermissionId sets the NetworkInterfacePermissionId field's value.
+func (s *NetworkInterfacePermission) SetNetworkInterfacePermissionId(v string) *NetworkInterfacePermission {
+	s.NetworkInterfacePermissionId = &v
 	return s
 }
 
-// SetSnapshotId sets the SnapshotId field's value.
-func (s *ModifySnapshotAttributeInput) SetSnapshotId(v string) *ModifySnapshotAttributeInput {
-	s.SnapshotId = &v
+// SetPermission sets the Permission field's value.
+func (s *NetworkInterfacePermission) SetPermission(v string) *NetworkInterfacePermission {
+	s.Permission = &v
 	return s
 }
 
-// SetUserIds sets the UserIds field's value.
-func (s *ModifySnapshotAttributeInput) SetUserIds(v []*string) *ModifySnapshotAttributeInput {
-	s.UserIds = v
+// SetPermissionState sets the PermissionState field's value.
+func (s *NetworkInterfacePermission) SetPermissionState(v *NetworkInterfacePermissionState) *NetworkInterfacePermission {
+	s.PermissionState = v
 	return s
 }
 
-type ModifySnapshotAttributeOutput struct {
+// Describes the state of a network interface permission.
+type NetworkInterfacePermissionState struct {
 	_ struct{} `type:"structure"`
+
+	// The state of the permission.
+	State *string `locationName:"state" type:"string" enum:"NetworkInterfacePermissionStateCode"`
+
+	// A status message, if applicable.
+	StatusMessage *string `locationName:"statusMessage" type:"string"`
 }
 
 // String returns the string representation
-func (s ModifySnapshotAttributeOutput) String() string {
+func (s NetworkInterfacePermissionState) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifySnapshotAttributeOutput) GoString() string {
+func (s NetworkInterfacePermissionState) GoString() string {
 	return s.String()
 }
 
-// Contains the parameters for ModifySpotFleetRequest.
-type ModifySpotFleetRequestInput struct {
+// SetState sets the State field's value.
+func (s *NetworkInterfacePermissionState) SetState(v string) *NetworkInterfacePermissionState {
+	s.State = &v
+	return s
+}
+
+// SetStatusMessage sets the StatusMessage field's value.
+func (s *NetworkInterfacePermissionState) SetStatusMessage(v string) *NetworkInterfacePermissionState {
+	s.StatusMessage = &v
+	return s
+}
+
+// Describes the private IPv4 address of a network interface.
+type NetworkInterfacePrivateIpAddress struct {
 	_ struct{} `type:"structure"`
 
-	// Indicates whether running Spot Instances should be terminated if the target
-	// capacity of the Spot Fleet request is decreased below the current size of
-	// the Spot Fleet.
-	ExcessCapacityTerminationPolicy *string `locationName:"excessCapacityTerminationPolicy" type:"string" enum:"ExcessCapacityTerminationPolicy"`
+	// The association information for an Elastic IP address (IPv4) associated with
+	// the network interface.
+	Association *NetworkInterfaceAssociation `locationName:"association" type:"structure"`
 
-	// The ID of the Spot Fleet request.
-	//
-	// SpotFleetRequestId is a required field
-	SpotFleetRequestId *string `locationName:"spotFleetRequestId" type:"string" required:"true"`
+	// Indicates whether this IPv4 address is the primary private IPv4 address of
+	// the network interface.
+	Primary *bool `locationName:"primary" type:"boolean"`
 
-	// The size of the fleet.
-	TargetCapacity *int64 `locationName:"targetCapacity" type:"integer"`
+	// The private DNS name.
+	PrivateDnsName *string `locationName:"privateDnsName" type:"string"`
+
+	// The private IPv4 address.
+	PrivateIpAddress *string `locationName:"privateIpAddress" type:"string"`
 }
 
 // String returns the string representation
-func (s ModifySpotFleetRequestInput) String() string {
+func (s NetworkInterfacePrivateIpAddress) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifySpotFleetRequestInput) GoString() string {
+func (s NetworkInterfacePrivateIpAddress) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ModifySpotFleetRequestInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ModifySpotFleetRequestInput"}
-	if s.SpotFleetRequestId == nil {
-		invalidParams.Add(request.NewErrParamRequired("SpotFleetRequestId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetAssociation sets the Association field's value.
+func (s *NetworkInterfacePrivateIpAddress) SetAssociation(v *NetworkInterfaceAssociation) *NetworkInterfacePrivateIpAddress {
+	s.Association = v
+	return s
 }
 
-// SetExcessCapacityTerminationPolicy sets the ExcessCapacityTerminationPolicy field's value.
-func (s *ModifySpotFleetRequestInput) SetExcessCapacityTerminationPolicy(v string) *ModifySpotFleetRequestInput {
-	s.ExcessCapacityTerminationPolicy = &v
+// SetPrimary sets the Primary field's value.
+func (s *NetworkInterfacePrivateIpAddress) SetPrimary(v bool) *NetworkInterfacePrivateIpAddress {
+	s.Primary = &v
 	return s
 }
 
-// SetSpotFleetRequestId sets the SpotFleetRequestId field's value.
-func (s *ModifySpotFleetRequestInput) SetSpotFleetRequestId(v string) *ModifySpotFleetRequestInput {
-	s.SpotFleetRequestId = &v
+// SetPrivateDnsName sets the PrivateDnsName field's value.
+func (s *NetworkInterfacePrivateIpAddress) SetPrivateDnsName(v string) *NetworkInterfacePrivateIpAddress {
+	s.PrivateDnsName = &v
 	return s
 }
 
-// SetTargetCapacity sets the TargetCapacity field's value.
-func (s *ModifySpotFleetRequestInput) SetTargetCapacity(v int64) *ModifySpotFleetRequestInput {
-	s.TargetCapacity = &v
+// SetPrivateIpAddress sets the PrivateIpAddress field's value.
+func (s *NetworkInterfacePrivateIpAddress) SetPrivateIpAddress(v string) *NetworkInterfacePrivateIpAddress {
+	s.PrivateIpAddress = &v
 	return s
 }
 
-// Contains the output of ModifySpotFleetRequest.
-type ModifySpotFleetRequestOutput struct {
+type NewDhcpConfiguration struct {
 	_ struct{} `type:"structure"`
 
-	// Is true if the request succeeds, and an error otherwise.
-	Return *bool `locationName:"return" type:"boolean"`
+	Key *string `locationName:"key" type:"string"`
+
+	Values []*string `locationName:"Value" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s ModifySpotFleetRequestOutput) String() string {
+func (s NewDhcpConfiguration) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifySpotFleetRequestOutput) GoString() string {
+func (s NewDhcpConfiguration) GoString() string {
 	return s.String()
 }
 
-// SetReturn sets the Return field's value.
-func (s *ModifySpotFleetRequestOutput) SetReturn(v bool) *ModifySpotFleetRequestOutput {
-	s.Return = &v
+// SetKey sets the Key field's value.
+func (s *NewDhcpConfiguration) SetKey(v string) *NewDhcpConfiguration {
+	s.Key = &v
 	return s
 }
 
-// Contains the parameters for ModifySubnetAttribute.
-type ModifySubnetAttributeInput struct {
+// SetValues sets the Values field's value.
+func (s *NewDhcpConfiguration) SetValues(v []*string) *NewDhcpConfiguration {
+	s.Values = v
+	return s
+}
+
+// Describes the configuration of On-Demand Instances in an EC2 Fleet.
+type OnDemandOptions struct {
 	_ struct{} `type:"structure"`
 
-	// Specify true to indicate that network interfaces created in the specified
-	// subnet should be assigned an IPv6 address. This includes a network interface
-	// that's created when launching an instance into the subnet (the instance therefore
-	// receives an IPv6 address).
-	//
-	// If you enable the IPv6 addressing feature for your subnet, your network interface
-	// or instance only receives an IPv6 address if it's created using version 2016-11-15
-	// or later of the Amazon EC2 API.
-	AssignIpv6AddressOnCreation *AttributeBooleanValue `type:"structure"`
+	// The order of the launch template overrides to use in fulfilling On-Demand
+	// capacity. If you specify lowest-price, EC2 Fleet uses price to determine
+	// the order, launching the lowest price first. If you specify prioritized,
+	// EC2 Fleet uses the priority that you assigned to each launch template override,
+	// launching the highest priority first. If you do not specify a value, EC2
+	// Fleet defaults to lowest-price.
+	AllocationStrategy *string `locationName:"allocationStrategy" type:"string" enum:"FleetOnDemandAllocationStrategy"`
 
-	// Specify true to indicate that network interfaces created in the specified
-	// subnet should be assigned a public IPv4 address. This includes a network
-	// interface that's created when launching an instance into the subnet (the
-	// instance therefore receives a public IPv4 address).
-	MapPublicIpOnLaunch *AttributeBooleanValue `type:"structure"`
+	// The maximum amount per hour for On-Demand Instances that you're willing to
+	// pay.
+	MaxTotalPrice *string `locationName:"maxTotalPrice" type:"string"`
 
-	// The ID of the subnet.
-	//
-	// SubnetId is a required field
-	SubnetId *string `locationName:"subnetId" type:"string" required:"true"`
+	// The minimum target capacity for On-Demand Instances in the fleet. If the
+	// minimum target capacity is not reached, the fleet launches no instances.
+	MinTargetCapacity *int64 `locationName:"minTargetCapacity" type:"integer"`
+
+	// Indicates that the fleet launches all On-Demand Instances into a single Availability
+	// Zone.
+	SingleAvailabilityZone *bool `locationName:"singleAvailabilityZone" type:"boolean"`
+
+	// Indicates that the fleet uses a single instance type to launch all On-Demand
+	// Instances in the fleet.
+	SingleInstanceType *bool `locationName:"singleInstanceType" type:"boolean"`
 }
 
 // String returns the string representation
-func (s ModifySubnetAttributeInput) String() string {
+func (s OnDemandOptions) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifySubnetAttributeInput) GoString() string {
+func (s OnDemandOptions) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ModifySubnetAttributeInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ModifySubnetAttributeInput"}
-	if s.SubnetId == nil {
-		invalidParams.Add(request.NewErrParamRequired("SubnetId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetAllocationStrategy sets the AllocationStrategy field's value.
+func (s *OnDemandOptions) SetAllocationStrategy(v string) *OnDemandOptions {
+	s.AllocationStrategy = &v
+	return s
 }
 
-// SetAssignIpv6AddressOnCreation sets the AssignIpv6AddressOnCreation field's value.
-func (s *ModifySubnetAttributeInput) SetAssignIpv6AddressOnCreation(v *AttributeBooleanValue) *ModifySubnetAttributeInput {
-	s.AssignIpv6AddressOnCreation = v
+// SetMaxTotalPrice sets the MaxTotalPrice field's value.
+func (s *OnDemandOptions) SetMaxTotalPrice(v string) *OnDemandOptions {
+	s.MaxTotalPrice = &v
 	return s
 }
 
-// SetMapPublicIpOnLaunch sets the MapPublicIpOnLaunch field's value.
-func (s *ModifySubnetAttributeInput) SetMapPublicIpOnLaunch(v *AttributeBooleanValue) *ModifySubnetAttributeInput {
-	s.MapPublicIpOnLaunch = v
+// SetMinTargetCapacity sets the MinTargetCapacity field's value.
+func (s *OnDemandOptions) SetMinTargetCapacity(v int64) *OnDemandOptions {
+	s.MinTargetCapacity = &v
 	return s
 }
 
-// SetSubnetId sets the SubnetId field's value.
-func (s *ModifySubnetAttributeInput) SetSubnetId(v string) *ModifySubnetAttributeInput {
-	s.SubnetId = &v
+// SetSingleAvailabilityZone sets the SingleAvailabilityZone field's value.
+func (s *OnDemandOptions) SetSingleAvailabilityZone(v bool) *OnDemandOptions {
+	s.SingleAvailabilityZone = &v
 	return s
 }
 
-type ModifySubnetAttributeOutput struct {
-	_ struct{} `type:"structure"`
+// SetSingleInstanceType sets the SingleInstanceType field's value.
+func (s *OnDemandOptions) SetSingleInstanceType(v bool) *OnDemandOptions {
+	s.SingleInstanceType = &v
+	return s
 }
 
-// String returns the string representation
-func (s ModifySubnetAttributeOutput) String() string {
-	return awsutil.Prettify(s)
-}
+// Describes the configuration of On-Demand Instances in an EC2 Fleet.
+type OnDemandOptionsRequest struct {
+	_ struct{} `type:"structure"`
 
-// GoString returns the string representation
-func (s ModifySubnetAttributeOutput) GoString() string {
-	return s.String()
-}
+	// The order of the launch template overrides to use in fulfilling On-Demand
+	// capacity. If you specify lowest-price, EC2 Fleet uses price to determine
+	// the order, launching the lowest price first. If you specify prioritized,
+	// EC2 Fleet uses the priority that you assigned to each launch template override,
+	// launching the highest priority first. If you do not specify a value, EC2
+	// Fleet defaults to lowest-price.
+	AllocationStrategy *string `type:"string" enum:"FleetOnDemandAllocationStrategy"`
 
-// Contains the parameters for ModifyVolumeAttribute.
-type ModifyVolumeAttributeInput struct {
-	_ struct{} `type:"structure"`
+	// The maximum amount per hour for On-Demand Instances that you're willing to
+	// pay.
+	MaxTotalPrice *string `type:"string"`
 
-	// Indicates whether the volume should be auto-enabled for I/O operations.
-	AutoEnableIO *AttributeBooleanValue `type:"structure"`
+	// The minimum target capacity for On-Demand Instances in the fleet. If the
+	// minimum target capacity is not reached, the fleet launches no instances.
+	MinTargetCapacity *int64 `type:"integer"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// Indicates that the fleet launches all On-Demand Instances into a single Availability
+	// Zone.
+	SingleAvailabilityZone *bool `type:"boolean"`
 
-	// The ID of the volume.
-	//
-	// VolumeId is a required field
-	VolumeId *string `type:"string" required:"true"`
+	// Indicates that the fleet uses a single instance type to launch all On-Demand
+	// Instances in the fleet.
+	SingleInstanceType *bool `type:"boolean"`
 }
 
 // String returns the string representation
-func (s ModifyVolumeAttributeInput) String() string {
+func (s OnDemandOptionsRequest) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyVolumeAttributeInput) GoString() string {
+func (s OnDemandOptionsRequest) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ModifyVolumeAttributeInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ModifyVolumeAttributeInput"}
-	if s.VolumeId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VolumeId"))
-	}
+// SetAllocationStrategy sets the AllocationStrategy field's value.
+func (s *OnDemandOptionsRequest) SetAllocationStrategy(v string) *OnDemandOptionsRequest {
+	s.AllocationStrategy = &v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetMaxTotalPrice sets the MaxTotalPrice field's value.
+func (s *OnDemandOptionsRequest) SetMaxTotalPrice(v string) *OnDemandOptionsRequest {
+	s.MaxTotalPrice = &v
+	return s
 }
 
-// SetAutoEnableIO sets the AutoEnableIO field's value.
-func (s *ModifyVolumeAttributeInput) SetAutoEnableIO(v *AttributeBooleanValue) *ModifyVolumeAttributeInput {
-	s.AutoEnableIO = v
+// SetMinTargetCapacity sets the MinTargetCapacity field's value.
+func (s *OnDemandOptionsRequest) SetMinTargetCapacity(v int64) *OnDemandOptionsRequest {
+	s.MinTargetCapacity = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *ModifyVolumeAttributeInput) SetDryRun(v bool) *ModifyVolumeAttributeInput {
-	s.DryRun = &v
+// SetSingleAvailabilityZone sets the SingleAvailabilityZone field's value.
+func (s *OnDemandOptionsRequest) SetSingleAvailabilityZone(v bool) *OnDemandOptionsRequest {
+	s.SingleAvailabilityZone = &v
 	return s
 }
 
-// SetVolumeId sets the VolumeId field's value.
-func (s *ModifyVolumeAttributeInput) SetVolumeId(v string) *ModifyVolumeAttributeInput {
-	s.VolumeId = &v
+// SetSingleInstanceType sets the SingleInstanceType field's value.
+func (s *OnDemandOptionsRequest) SetSingleInstanceType(v bool) *OnDemandOptionsRequest {
+	s.SingleInstanceType = &v
 	return s
 }
 
-type ModifyVolumeAttributeOutput struct {
+// Describes the data that identifies an Amazon FPGA image (AFI) on the PCI
+// bus.
+type PciId struct {
 	_ struct{} `type:"structure"`
+
+	// The ID of the device.
+	DeviceId *string `type:"string"`
+
+	// The ID of the subsystem.
+	SubsystemId *string `type:"string"`
+
+	// The ID of the vendor for the subsystem.
+	SubsystemVendorId *string `type:"string"`
+
+	// The ID of the vendor.
+	VendorId *string `type:"string"`
 }
 
 // String returns the string representation
-func (s ModifyVolumeAttributeOutput) String() string {
+func (s PciId) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyVolumeAttributeOutput) GoString() string {
+func (s PciId) GoString() string {
 	return s.String()
 }
 
-type ModifyVolumeInput struct {
-	_ struct{} `type:"structure"`
+// SetDeviceId sets the DeviceId field's value.
+func (s *PciId) SetDeviceId(v string) *PciId {
+	s.DeviceId = &v
+	return s
+}
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+// SetSubsystemId sets the SubsystemId field's value.
+func (s *PciId) SetSubsystemId(v string) *PciId {
+	s.SubsystemId = &v
+	return s
+}
 
-	// Target IOPS rate of the volume to be modified.
-	//
-	// Only valid for Provisioned IOPS SSD (io1) volumes. For more information about
-	// io1 IOPS configuration, see http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSVolumeTypes.html#EBSVolumeTypes_piops
-	// (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSVolumeTypes.html#EBSVolumeTypes_piops).
-	//
-	// Default: If no IOPS value is specified, the existing value is retained.
-	Iops *int64 `type:"integer"`
+// SetSubsystemVendorId sets the SubsystemVendorId field's value.
+func (s *PciId) SetSubsystemVendorId(v string) *PciId {
+	s.SubsystemVendorId = &v
+	return s
+}
 
-	// Target size in GiB of the volume to be modified. Target volume size must
-	// be greater than or equal to than the existing size of the volume. For information
-	// about available EBS volume sizes, see http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSVolumeTypes.html
-	// (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSVolumeTypes.html).
-	//
-	// Default: If no size is specified, the existing size is retained.
-	Size *int64 `type:"integer"`
+// SetVendorId sets the VendorId field's value.
+func (s *PciId) SetVendorId(v string) *PciId {
+	s.VendorId = &v
+	return s
+}
 
-	// The ID of the volume.
-	//
-	// VolumeId is a required field
-	VolumeId *string `type:"string" required:"true"`
+// Describes the VPC peering connection options.
+type PeeringConnectionOptions struct {
+	_ struct{} `type:"structure"`
 
-	// Target EBS volume type of the volume to be modified
-	//
-	// The API does not support modifications for volume type standard. You also
-	// cannot change the type of a volume to standard.
-	//
-	// Default: If no type is specified, the existing type is retained.
-	VolumeType *string `type:"string" enum:"VolumeType"`
+	// If true, the public DNS hostnames of instances in the specified VPC resolve
+	// to private IP addresses when queried from instances in the peer VPC.
+	AllowDnsResolutionFromRemoteVpc *bool `locationName:"allowDnsResolutionFromRemoteVpc" type:"boolean"`
+
+	// If true, enables outbound communication from an EC2-Classic instance that's
+	// linked to a local VPC using ClassicLink to instances in a peer VPC.
+	AllowEgressFromLocalClassicLinkToRemoteVpc *bool `locationName:"allowEgressFromLocalClassicLinkToRemoteVpc" type:"boolean"`
+
+	// If true, enables outbound communication from instances in a local VPC to
+	// an EC2-Classic instance that's linked to a peer VPC using ClassicLink.
+	AllowEgressFromLocalVpcToRemoteClassicLink *bool `locationName:"allowEgressFromLocalVpcToRemoteClassicLink" type:"boolean"`
 }
 
 // String returns the string representation
-func (s ModifyVolumeInput) String() string {
+func (s PeeringConnectionOptions) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyVolumeInput) GoString() string {
+func (s PeeringConnectionOptions) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ModifyVolumeInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ModifyVolumeInput"}
-	if s.VolumeId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VolumeId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetDryRun sets the DryRun field's value.
-func (s *ModifyVolumeInput) SetDryRun(v bool) *ModifyVolumeInput {
-	s.DryRun = &v
+// SetAllowDnsResolutionFromRemoteVpc sets the AllowDnsResolutionFromRemoteVpc field's value.
+func (s *PeeringConnectionOptions) SetAllowDnsResolutionFromRemoteVpc(v bool) *PeeringConnectionOptions {
+	s.AllowDnsResolutionFromRemoteVpc = &v
 	return s
 }
 
-// SetIops sets the Iops field's value.
-func (s *ModifyVolumeInput) SetIops(v int64) *ModifyVolumeInput {
-	s.Iops = &v
+// SetAllowEgressFromLocalClassicLinkToRemoteVpc sets the AllowEgressFromLocalClassicLinkToRemoteVpc field's value.
+func (s *PeeringConnectionOptions) SetAllowEgressFromLocalClassicLinkToRemoteVpc(v bool) *PeeringConnectionOptions {
+	s.AllowEgressFromLocalClassicLinkToRemoteVpc = &v
 	return s
 }
 
-// SetSize sets the Size field's value.
-func (s *ModifyVolumeInput) SetSize(v int64) *ModifyVolumeInput {
-	s.Size = &v
+// SetAllowEgressFromLocalVpcToRemoteClassicLink sets the AllowEgressFromLocalVpcToRemoteClassicLink field's value.
+func (s *PeeringConnectionOptions) SetAllowEgressFromLocalVpcToRemoteClassicLink(v bool) *PeeringConnectionOptions {
+	s.AllowEgressFromLocalVpcToRemoteClassicLink = &v
 	return s
 }
 
-// SetVolumeId sets the VolumeId field's value.
-func (s *ModifyVolumeInput) SetVolumeId(v string) *ModifyVolumeInput {
-	s.VolumeId = &v
-	return s
-}
+// The VPC peering connection options.
+type PeeringConnectionOptionsRequest struct {
+	_ struct{} `type:"structure"`
 
-// SetVolumeType sets the VolumeType field's value.
-func (s *ModifyVolumeInput) SetVolumeType(v string) *ModifyVolumeInput {
-	s.VolumeType = &v
-	return s
-}
+	// If true, enables a local VPC to resolve public DNS hostnames to private IP
+	// addresses when queried from instances in the peer VPC.
+	AllowDnsResolutionFromRemoteVpc *bool `type:"boolean"`
 
-type ModifyVolumeOutput struct {
-	_ struct{} `type:"structure"`
+	// If true, enables outbound communication from an EC2-Classic instance that's
+	// linked to a local VPC using ClassicLink to instances in a peer VPC.
+	AllowEgressFromLocalClassicLinkToRemoteVpc *bool `type:"boolean"`
 
-	// A VolumeModification object.
-	VolumeModification *VolumeModification `locationName:"volumeModification" type:"structure"`
+	// If true, enables outbound communication from instances in a local VPC to
+	// an EC2-Classic instance that's linked to a peer VPC using ClassicLink.
+	AllowEgressFromLocalVpcToRemoteClassicLink *bool `type:"boolean"`
 }
 
 // String returns the string representation
-func (s ModifyVolumeOutput) String() string {
+func (s PeeringConnectionOptionsRequest) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyVolumeOutput) GoString() string {
+func (s PeeringConnectionOptionsRequest) GoString() string {
 	return s.String()
 }
 
-// SetVolumeModification sets the VolumeModification field's value.
-func (s *ModifyVolumeOutput) SetVolumeModification(v *VolumeModification) *ModifyVolumeOutput {
-	s.VolumeModification = v
+// SetAllowDnsResolutionFromRemoteVpc sets the AllowDnsResolutionFromRemoteVpc field's value.
+func (s *PeeringConnectionOptionsRequest) SetAllowDnsResolutionFromRemoteVpc(v bool) *PeeringConnectionOptionsRequest {
+	s.AllowDnsResolutionFromRemoteVpc = &v
 	return s
 }
 
-// Contains the parameters for ModifyVpcAttribute.
-type ModifyVpcAttributeInput struct {
+// SetAllowEgressFromLocalClassicLinkToRemoteVpc sets the AllowEgressFromLocalClassicLinkToRemoteVpc field's value.
+func (s *PeeringConnectionOptionsRequest) SetAllowEgressFromLocalClassicLinkToRemoteVpc(v bool) *PeeringConnectionOptionsRequest {
+	s.AllowEgressFromLocalClassicLinkToRemoteVpc = &v
+	return s
+}
+
+// SetAllowEgressFromLocalVpcToRemoteClassicLink sets the AllowEgressFromLocalVpcToRemoteClassicLink field's value.
+func (s *PeeringConnectionOptionsRequest) SetAllowEgressFromLocalVpcToRemoteClassicLink(v bool) *PeeringConnectionOptionsRequest {
+	s.AllowEgressFromLocalVpcToRemoteClassicLink = &v
+	return s
+}
+
+// Describes the placement of an instance.
+type Placement struct {
 	_ struct{} `type:"structure"`
 
-	// Indicates whether the instances launched in the VPC get DNS hostnames. If
-	// enabled, instances in the VPC get DNS hostnames; otherwise, they do not.
-	//
-	// You cannot modify the DNS resolution and DNS hostnames attributes in the
-	// same request. Use separate requests for each attribute. You can only enable
-	// DNS hostnames if you've enabled DNS support.
-	EnableDnsHostnames *AttributeBooleanValue `type:"structure"`
+	// The affinity setting for the instance on the Dedicated Host. This parameter
+	// is not supported for the ImportInstance command.
+	Affinity *string `locationName:"affinity" type:"string"`
 
-	// Indicates whether the DNS resolution is supported for the VPC. If enabled,
-	// queries to the Amazon provided DNS server at the 169.254.169.253 IP address,
-	// or the reserved IP address at the base of the VPC network range "plus two"
-	// will succeed. If disabled, the Amazon provided DNS service in the VPC that
-	// resolves public DNS hostnames to IP addresses is not enabled.
+	// The Availability Zone of the instance.
 	//
-	// You cannot modify the DNS resolution and DNS hostnames attributes in the
-	// same request. Use separate requests for each attribute.
-	EnableDnsSupport *AttributeBooleanValue `type:"structure"`
+	// If not specified, an Availability Zone will be automatically chosen for you
+	// based on the load balancing criteria for the Region.
+	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
 
-	// The ID of the VPC.
-	//
-	// VpcId is a required field
-	VpcId *string `locationName:"vpcId" type:"string" required:"true"`
+	// The name of the placement group the instance is in.
+	GroupName *string `locationName:"groupName" type:"string"`
+
+	// The ID of the Dedicated Host on which the instance resides. This parameter
+	// is not supported for the ImportInstance command.
+	HostId *string `locationName:"hostId" type:"string"`
+
+	// The number of the partition the instance is in. Valid only if the placement
+	// group strategy is set to partition.
+	PartitionNumber *int64 `locationName:"partitionNumber" type:"integer"`
+
+	// Reserved for future use.
+	SpreadDomain *string `locationName:"spreadDomain" type:"string"`
+
+	// The tenancy of the instance (if the instance is running in a VPC). An instance
+	// with a tenancy of dedicated runs on single-tenant hardware. The host tenancy
+	// is not supported for the ImportInstance command.
+	Tenancy *string `locationName:"tenancy" type:"string" enum:"Tenancy"`
 }
 
 // String returns the string representation
-func (s ModifyVpcAttributeInput) String() string {
+func (s Placement) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyVpcAttributeInput) GoString() string {
+func (s Placement) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ModifyVpcAttributeInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ModifyVpcAttributeInput"}
-	if s.VpcId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpcId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetAffinity sets the Affinity field's value.
+func (s *Placement) SetAffinity(v string) *Placement {
+	s.Affinity = &v
+	return s
 }
 
-// SetEnableDnsHostnames sets the EnableDnsHostnames field's value.
-func (s *ModifyVpcAttributeInput) SetEnableDnsHostnames(v *AttributeBooleanValue) *ModifyVpcAttributeInput {
-	s.EnableDnsHostnames = v
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *Placement) SetAvailabilityZone(v string) *Placement {
+	s.AvailabilityZone = &v
 	return s
 }
 
-// SetEnableDnsSupport sets the EnableDnsSupport field's value.
-func (s *ModifyVpcAttributeInput) SetEnableDnsSupport(v *AttributeBooleanValue) *ModifyVpcAttributeInput {
-	s.EnableDnsSupport = v
+// SetGroupName sets the GroupName field's value.
+func (s *Placement) SetGroupName(v string) *Placement {
+	s.GroupName = &v
 	return s
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *ModifyVpcAttributeInput) SetVpcId(v string) *ModifyVpcAttributeInput {
-	s.VpcId = &v
+// SetHostId sets the HostId field's value.
+func (s *Placement) SetHostId(v string) *Placement {
+	s.HostId = &v
 	return s
 }
 
-type ModifyVpcAttributeOutput struct {
-	_ struct{} `type:"structure"`
+// SetPartitionNumber sets the PartitionNumber field's value.
+func (s *Placement) SetPartitionNumber(v int64) *Placement {
+	s.PartitionNumber = &v
+	return s
 }
 
-// String returns the string representation
-func (s ModifyVpcAttributeOutput) String() string {
-	return awsutil.Prettify(s)
+// SetSpreadDomain sets the SpreadDomain field's value.
+func (s *Placement) SetSpreadDomain(v string) *Placement {
+	s.SpreadDomain = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s ModifyVpcAttributeOutput) GoString() string {
-	return s.String()
+// SetTenancy sets the Tenancy field's value.
+func (s *Placement) SetTenancy(v string) *Placement {
+	s.Tenancy = &v
+	return s
 }
 
-type ModifyVpcEndpointConnectionNotificationInput struct {
+// Describes a placement group.
+type PlacementGroup struct {
 	_ struct{} `type:"structure"`
 
-	// One or more events for the endpoint. Valid values are Accept, Connect, Delete,
-	// and Reject.
-	ConnectionEvents []*string `locationNameList:"item" type:"list"`
+	// The name of the placement group.
+	GroupName *string `locationName:"groupName" type:"string"`
 
-	// The ARN for the SNS topic for the notification.
-	ConnectionNotificationArn *string `type:"string"`
+	// The number of partitions. Valid only if strategy is set to partition.
+	PartitionCount *int64 `locationName:"partitionCount" type:"integer"`
 
-	// The ID of the notification.
-	//
-	// ConnectionNotificationId is a required field
-	ConnectionNotificationId *string `type:"string" required:"true"`
+	// The state of the placement group.
+	State *string `locationName:"state" type:"string" enum:"PlacementGroupState"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+	// The placement strategy.
+	Strategy *string `locationName:"strategy" type:"string" enum:"PlacementStrategy"`
 }
 
 // String returns the string representation
-func (s ModifyVpcEndpointConnectionNotificationInput) String() string {
+func (s PlacementGroup) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyVpcEndpointConnectionNotificationInput) GoString() string {
+func (s PlacementGroup) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ModifyVpcEndpointConnectionNotificationInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ModifyVpcEndpointConnectionNotificationInput"}
-	if s.ConnectionNotificationId == nil {
-		invalidParams.Add(request.NewErrParamRequired("ConnectionNotificationId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetConnectionEvents sets the ConnectionEvents field's value.
-func (s *ModifyVpcEndpointConnectionNotificationInput) SetConnectionEvents(v []*string) *ModifyVpcEndpointConnectionNotificationInput {
-	s.ConnectionEvents = v
+// SetGroupName sets the GroupName field's value.
+func (s *PlacementGroup) SetGroupName(v string) *PlacementGroup {
+	s.GroupName = &v
 	return s
 }
 
-// SetConnectionNotificationArn sets the ConnectionNotificationArn field's value.
-func (s *ModifyVpcEndpointConnectionNotificationInput) SetConnectionNotificationArn(v string) *ModifyVpcEndpointConnectionNotificationInput {
-	s.ConnectionNotificationArn = &v
+// SetPartitionCount sets the PartitionCount field's value.
+func (s *PlacementGroup) SetPartitionCount(v int64) *PlacementGroup {
+	s.PartitionCount = &v
 	return s
 }
 
-// SetConnectionNotificationId sets the ConnectionNotificationId field's value.
-func (s *ModifyVpcEndpointConnectionNotificationInput) SetConnectionNotificationId(v string) *ModifyVpcEndpointConnectionNotificationInput {
-	s.ConnectionNotificationId = &v
+// SetState sets the State field's value.
+func (s *PlacementGroup) SetState(v string) *PlacementGroup {
+	s.State = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *ModifyVpcEndpointConnectionNotificationInput) SetDryRun(v bool) *ModifyVpcEndpointConnectionNotificationInput {
-	s.DryRun = &v
+// SetStrategy sets the Strategy field's value.
+func (s *PlacementGroup) SetStrategy(v string) *PlacementGroup {
+	s.Strategy = &v
 	return s
 }
 
-type ModifyVpcEndpointConnectionNotificationOutput struct {
+// Describes the placement of an instance.
+type PlacementResponse struct {
 	_ struct{} `type:"structure"`
 
-	// Returns true if the request succeeds; otherwise, it returns an error.
-	ReturnValue *bool `locationName:"return" type:"boolean"`
+	// The name of the placement group the instance is in.
+	GroupName *string `locationName:"groupName" type:"string"`
 }
 
 // String returns the string representation
-func (s ModifyVpcEndpointConnectionNotificationOutput) String() string {
+func (s PlacementResponse) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyVpcEndpointConnectionNotificationOutput) GoString() string {
+func (s PlacementResponse) GoString() string {
 	return s.String()
 }
 
-// SetReturnValue sets the ReturnValue field's value.
-func (s *ModifyVpcEndpointConnectionNotificationOutput) SetReturnValue(v bool) *ModifyVpcEndpointConnectionNotificationOutput {
-	s.ReturnValue = &v
+// SetGroupName sets the GroupName field's value.
+func (s *PlacementResponse) SetGroupName(v string) *PlacementResponse {
+	s.GroupName = &v
 	return s
 }
 
-// Contains the parameters for ModifyVpcEndpoint.
-type ModifyVpcEndpointInput struct {
+// Describes a range of ports.
+type PortRange struct {
 	_ struct{} `type:"structure"`
 
-	// (Gateway endpoint) One or more route tables IDs to associate with the endpoint.
-	AddRouteTableIds []*string `locationName:"AddRouteTableId" locationNameList:"item" type:"list"`
-
-	// (Interface endpoint) One or more security group IDs to associate with the
-	// network interface.
-	AddSecurityGroupIds []*string `locationName:"AddSecurityGroupId" locationNameList:"item" type:"list"`
+	// The first port in the range.
+	From *int64 `locationName:"from" type:"integer"`
 
-	// (Interface endpoint) One or more subnet IDs in which to serve the endpoint.
-	AddSubnetIds []*string `locationName:"AddSubnetId" locationNameList:"item" type:"list"`
+	// The last port in the range.
+	To *int64 `locationName:"to" type:"integer"`
+}
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+// String returns the string representation
+func (s PortRange) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// (Gateway endpoint) A policy document to attach to the endpoint. The policy
-	// must be in valid JSON format.
-	PolicyDocument *string `type:"string"`
+// GoString returns the string representation
+func (s PortRange) GoString() string {
+	return s.String()
+}
 
-	// (Interface endpoint) Indicate whether a private hosted zone is associated
-	// with the VPC.
-	PrivateDnsEnabled *bool `type:"boolean"`
+// SetFrom sets the From field's value.
+func (s *PortRange) SetFrom(v int64) *PortRange {
+	s.From = &v
+	return s
+}
 
-	// (Gateway endpoint) One or more route table IDs to disassociate from the endpoint.
-	RemoveRouteTableIds []*string `locationName:"RemoveRouteTableId" locationNameList:"item" type:"list"`
+// SetTo sets the To field's value.
+func (s *PortRange) SetTo(v int64) *PortRange {
+	s.To = &v
+	return s
+}
 
-	// (Interface endpoint) One or more security group IDs to disassociate from
-	// the network interface.
-	RemoveSecurityGroupIds []*string `locationName:"RemoveSecurityGroupId" locationNameList:"item" type:"list"`
+// Describes prefixes for AWS services.
+type PrefixList struct {
+	_ struct{} `type:"structure"`
 
-	// (Interface endpoint) One or more subnets IDs in which to remove the endpoint.
-	RemoveSubnetIds []*string `locationName:"RemoveSubnetId" locationNameList:"item" type:"list"`
+	// The IP address range of the AWS service.
+	Cidrs []*string `locationName:"cidrSet" locationNameList:"item" type:"list"`
 
-	// (Gateway endpoint) Specify true to reset the policy document to the default
-	// policy. The default policy allows full access to the service.
-	ResetPolicy *bool `type:"boolean"`
+	// The ID of the prefix.
+	PrefixListId *string `locationName:"prefixListId" type:"string"`
 
-	// The ID of the endpoint.
-	//
-	// VpcEndpointId is a required field
-	VpcEndpointId *string `type:"string" required:"true"`
+	// The name of the prefix.
+	PrefixListName *string `locationName:"prefixListName" type:"string"`
 }
 
 // String returns the string representation
-func (s ModifyVpcEndpointInput) String() string {
+func (s PrefixList) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyVpcEndpointInput) GoString() string {
+func (s PrefixList) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ModifyVpcEndpointInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ModifyVpcEndpointInput"}
-	if s.VpcEndpointId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpcEndpointId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetAddRouteTableIds sets the AddRouteTableIds field's value.
-func (s *ModifyVpcEndpointInput) SetAddRouteTableIds(v []*string) *ModifyVpcEndpointInput {
-	s.AddRouteTableIds = v
-	return s
-}
-
-// SetAddSecurityGroupIds sets the AddSecurityGroupIds field's value.
-func (s *ModifyVpcEndpointInput) SetAddSecurityGroupIds(v []*string) *ModifyVpcEndpointInput {
-	s.AddSecurityGroupIds = v
+// SetCidrs sets the Cidrs field's value.
+func (s *PrefixList) SetCidrs(v []*string) *PrefixList {
+	s.Cidrs = v
 	return s
 }
 
-// SetAddSubnetIds sets the AddSubnetIds field's value.
-func (s *ModifyVpcEndpointInput) SetAddSubnetIds(v []*string) *ModifyVpcEndpointInput {
-	s.AddSubnetIds = v
+// SetPrefixListId sets the PrefixListId field's value.
+func (s *PrefixList) SetPrefixListId(v string) *PrefixList {
+	s.PrefixListId = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *ModifyVpcEndpointInput) SetDryRun(v bool) *ModifyVpcEndpointInput {
-	s.DryRun = &v
+// SetPrefixListName sets the PrefixListName field's value.
+func (s *PrefixList) SetPrefixListName(v string) *PrefixList {
+	s.PrefixListName = &v
 	return s
 }
 
-// SetPolicyDocument sets the PolicyDocument field's value.
-func (s *ModifyVpcEndpointInput) SetPolicyDocument(v string) *ModifyVpcEndpointInput {
-	s.PolicyDocument = &v
-	return s
-}
+// Describes a prefix list ID.
+type PrefixListId struct {
+	_ struct{} `type:"structure"`
 
-// SetPrivateDnsEnabled sets the PrivateDnsEnabled field's value.
-func (s *ModifyVpcEndpointInput) SetPrivateDnsEnabled(v bool) *ModifyVpcEndpointInput {
-	s.PrivateDnsEnabled = &v
-	return s
-}
+	// A description for the security group rule that references this prefix list
+	// ID.
+	//
+	// Constraints: Up to 255 characters in length. Allowed characters are a-z,
+	// A-Z, 0-9, spaces, and ._-:/()#,@[]+=;{}!$*
+	Description *string `locationName:"description" type:"string"`
 
-// SetRemoveRouteTableIds sets the RemoveRouteTableIds field's value.
-func (s *ModifyVpcEndpointInput) SetRemoveRouteTableIds(v []*string) *ModifyVpcEndpointInput {
-	s.RemoveRouteTableIds = v
-	return s
+	// The ID of the prefix.
+	PrefixListId *string `locationName:"prefixListId" type:"string"`
 }
 
-// SetRemoveSecurityGroupIds sets the RemoveSecurityGroupIds field's value.
-func (s *ModifyVpcEndpointInput) SetRemoveSecurityGroupIds(v []*string) *ModifyVpcEndpointInput {
-	s.RemoveSecurityGroupIds = v
-	return s
+// String returns the string representation
+func (s PrefixListId) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetRemoveSubnetIds sets the RemoveSubnetIds field's value.
-func (s *ModifyVpcEndpointInput) SetRemoveSubnetIds(v []*string) *ModifyVpcEndpointInput {
-	s.RemoveSubnetIds = v
-	return s
+// GoString returns the string representation
+func (s PrefixListId) GoString() string {
+	return s.String()
 }
 
-// SetResetPolicy sets the ResetPolicy field's value.
-func (s *ModifyVpcEndpointInput) SetResetPolicy(v bool) *ModifyVpcEndpointInput {
-	s.ResetPolicy = &v
+// SetDescription sets the Description field's value.
+func (s *PrefixListId) SetDescription(v string) *PrefixListId {
+	s.Description = &v
 	return s
 }
 
-// SetVpcEndpointId sets the VpcEndpointId field's value.
-func (s *ModifyVpcEndpointInput) SetVpcEndpointId(v string) *ModifyVpcEndpointInput {
-	s.VpcEndpointId = &v
+// SetPrefixListId sets the PrefixListId field's value.
+func (s *PrefixListId) SetPrefixListId(v string) *PrefixListId {
+	s.PrefixListId = &v
 	return s
 }
 
-type ModifyVpcEndpointOutput struct {
+// Describes the price for a Reserved Instance.
+type PriceSchedule struct {
 	_ struct{} `type:"structure"`
 
-	// Returns true if the request succeeds; otherwise, it returns an error.
-	Return *bool `locationName:"return" type:"boolean"`
+	// The current price schedule, as determined by the term remaining for the Reserved
+	// Instance in the listing.
+	//
+	// A specific price schedule is always in effect, but only one price schedule
+	// can be active at any time. Take, for example, a Reserved Instance listing
+	// that has five months remaining in its term. When you specify price schedules
+	// for five months and two months, this means that schedule 1, covering the
+	// first three months of the remaining term, will be active during months 5,
+	// 4, and 3. Then schedule 2, covering the last two months of the term, will
+	// be active for months 2 and 1.
+	Active *bool `locationName:"active" type:"boolean"`
+
+	// The currency for transacting the Reserved Instance resale. At this time,
+	// the only supported currency is USD.
+	CurrencyCode *string `locationName:"currencyCode" type:"string" enum:"CurrencyCodeValues"`
+
+	// The fixed price for the term.
+	Price *float64 `locationName:"price" type:"double"`
+
+	// The number of months remaining in the reservation. For example, 2 is the
+	// second to the last month before the capacity reservation expires.
+	Term *int64 `locationName:"term" type:"long"`
 }
 
 // String returns the string representation
-func (s ModifyVpcEndpointOutput) String() string {
+func (s PriceSchedule) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyVpcEndpointOutput) GoString() string {
+func (s PriceSchedule) GoString() string {
 	return s.String()
 }
 
-// SetReturn sets the Return field's value.
-func (s *ModifyVpcEndpointOutput) SetReturn(v bool) *ModifyVpcEndpointOutput {
-	s.Return = &v
+// SetActive sets the Active field's value.
+func (s *PriceSchedule) SetActive(v bool) *PriceSchedule {
+	s.Active = &v
 	return s
 }
 
-type ModifyVpcEndpointServiceConfigurationInput struct {
-	_ struct{} `type:"structure"`
+// SetCurrencyCode sets the CurrencyCode field's value.
+func (s *PriceSchedule) SetCurrencyCode(v string) *PriceSchedule {
+	s.CurrencyCode = &v
+	return s
+}
 
-	// Indicate whether requests to create an endpoint to your service must be accepted.
-	AcceptanceRequired *bool `type:"boolean"`
+// SetPrice sets the Price field's value.
+func (s *PriceSchedule) SetPrice(v float64) *PriceSchedule {
+	s.Price = &v
+	return s
+}
 
-	// The Amazon Resource Names (ARNs) of Network Load Balancers to add to your
-	// service configuration.
-	AddNetworkLoadBalancerArns []*string `locationName:"AddNetworkLoadBalancerArn" locationNameList:"item" type:"list"`
+// SetTerm sets the Term field's value.
+func (s *PriceSchedule) SetTerm(v int64) *PriceSchedule {
+	s.Term = &v
+	return s
+}
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+// Describes the price for a Reserved Instance.
+type PriceScheduleSpecification struct {
+	_ struct{} `type:"structure"`
 
-	// The Amazon Resource Names (ARNs) of Network Load Balancers to remove from
-	// your service configuration.
-	RemoveNetworkLoadBalancerArns []*string `locationName:"RemoveNetworkLoadBalancerArn" locationNameList:"item" type:"list"`
+	// The currency for transacting the Reserved Instance resale. At this time,
+	// the only supported currency is USD.
+	CurrencyCode *string `locationName:"currencyCode" type:"string" enum:"CurrencyCodeValues"`
 
-	// The ID of the service.
-	//
-	// ServiceId is a required field
-	ServiceId *string `type:"string" required:"true"`
+	// The fixed price for the term.
+	Price *float64 `locationName:"price" type:"double"`
+
+	// The number of months remaining in the reservation. For example, 2 is the
+	// second to the last month before the capacity reservation expires.
+	Term *int64 `locationName:"term" type:"long"`
 }
 
 // String returns the string representation
-func (s ModifyVpcEndpointServiceConfigurationInput) String() string {
+func (s PriceScheduleSpecification) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyVpcEndpointServiceConfigurationInput) GoString() string {
+func (s PriceScheduleSpecification) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ModifyVpcEndpointServiceConfigurationInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ModifyVpcEndpointServiceConfigurationInput"}
-	if s.ServiceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("ServiceId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetCurrencyCode sets the CurrencyCode field's value.
+func (s *PriceScheduleSpecification) SetCurrencyCode(v string) *PriceScheduleSpecification {
+	s.CurrencyCode = &v
+	return s
 }
 
-// SetAcceptanceRequired sets the AcceptanceRequired field's value.
-func (s *ModifyVpcEndpointServiceConfigurationInput) SetAcceptanceRequired(v bool) *ModifyVpcEndpointServiceConfigurationInput {
-	s.AcceptanceRequired = &v
+// SetPrice sets the Price field's value.
+func (s *PriceScheduleSpecification) SetPrice(v float64) *PriceScheduleSpecification {
+	s.Price = &v
 	return s
 }
 
-// SetAddNetworkLoadBalancerArns sets the AddNetworkLoadBalancerArns field's value.
-func (s *ModifyVpcEndpointServiceConfigurationInput) SetAddNetworkLoadBalancerArns(v []*string) *ModifyVpcEndpointServiceConfigurationInput {
-	s.AddNetworkLoadBalancerArns = v
+// SetTerm sets the Term field's value.
+func (s *PriceScheduleSpecification) SetTerm(v int64) *PriceScheduleSpecification {
+	s.Term = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *ModifyVpcEndpointServiceConfigurationInput) SetDryRun(v bool) *ModifyVpcEndpointServiceConfigurationInput {
-	s.DryRun = &v
-	return s
+// Describes a Reserved Instance offering.
+type PricingDetail struct {
+	_ struct{} `type:"structure"`
+
+	// The number of reservations available for the price.
+	Count *int64 `locationName:"count" type:"integer"`
+
+	// The price per instance.
+	Price *float64 `locationName:"price" type:"double"`
 }
 
-// SetRemoveNetworkLoadBalancerArns sets the RemoveNetworkLoadBalancerArns field's value.
-func (s *ModifyVpcEndpointServiceConfigurationInput) SetRemoveNetworkLoadBalancerArns(v []*string) *ModifyVpcEndpointServiceConfigurationInput {
-	s.RemoveNetworkLoadBalancerArns = v
+// String returns the string representation
+func (s PricingDetail) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s PricingDetail) GoString() string {
+	return s.String()
+}
+
+// SetCount sets the Count field's value.
+func (s *PricingDetail) SetCount(v int64) *PricingDetail {
+	s.Count = &v
 	return s
 }
 
-// SetServiceId sets the ServiceId field's value.
-func (s *ModifyVpcEndpointServiceConfigurationInput) SetServiceId(v string) *ModifyVpcEndpointServiceConfigurationInput {
-	s.ServiceId = &v
+// SetPrice sets the Price field's value.
+func (s *PricingDetail) SetPrice(v float64) *PricingDetail {
+	s.Price = &v
 	return s
 }
 
-type ModifyVpcEndpointServiceConfigurationOutput struct {
+// PrincipalIdFormat description
+type PrincipalIdFormat struct {
 	_ struct{} `type:"structure"`
 
-	// Returns true if the request succeeds; otherwise, it returns an error.
-	Return *bool `locationName:"return" type:"boolean"`
+	// PrincipalIdFormatARN description
+	Arn *string `locationName:"arn" type:"string"`
+
+	// PrincipalIdFormatStatuses description
+	Statuses []*IdFormat `locationName:"statusSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s ModifyVpcEndpointServiceConfigurationOutput) String() string {
+func (s PrincipalIdFormat) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyVpcEndpointServiceConfigurationOutput) GoString() string {
+func (s PrincipalIdFormat) GoString() string {
 	return s.String()
 }
 
-// SetReturn sets the Return field's value.
-func (s *ModifyVpcEndpointServiceConfigurationOutput) SetReturn(v bool) *ModifyVpcEndpointServiceConfigurationOutput {
-	s.Return = &v
+// SetArn sets the Arn field's value.
+func (s *PrincipalIdFormat) SetArn(v string) *PrincipalIdFormat {
+	s.Arn = &v
 	return s
 }
 
-type ModifyVpcEndpointServicePermissionsInput struct {
-	_ struct{} `type:"structure"`
-
-	// One or more Amazon Resource Names (ARNs) of principals for which to allow
-	// permission. Specify * to allow all principals.
-	AddAllowedPrincipals []*string `locationNameList:"item" type:"list"`
+// SetStatuses sets the Statuses field's value.
+func (s *PrincipalIdFormat) SetStatuses(v []*IdFormat) *PrincipalIdFormat {
+	s.Statuses = v
+	return s
+}
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+// Describes a secondary private IPv4 address for a network interface.
+type PrivateIpAddressSpecification struct {
+	_ struct{} `type:"structure"`
 
-	// One or more Amazon Resource Names (ARNs) of principals for which to remove
-	// permission.
-	RemoveAllowedPrincipals []*string `locationNameList:"item" type:"list"`
+	// Indicates whether the private IPv4 address is the primary private IPv4 address.
+	// Only one IPv4 address can be designated as primary.
+	Primary *bool `locationName:"primary" type:"boolean"`
 
-	// The ID of the service.
-	//
-	// ServiceId is a required field
-	ServiceId *string `type:"string" required:"true"`
+	// The private IPv4 addresses.
+	PrivateIpAddress *string `locationName:"privateIpAddress" type:"string"`
 }
 
 // String returns the string representation
-func (s ModifyVpcEndpointServicePermissionsInput) String() string {
+func (s PrivateIpAddressSpecification) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyVpcEndpointServicePermissionsInput) GoString() string {
+func (s PrivateIpAddressSpecification) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ModifyVpcEndpointServicePermissionsInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ModifyVpcEndpointServicePermissionsInput"}
-	if s.ServiceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("ServiceId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetPrimary sets the Primary field's value.
+func (s *PrivateIpAddressSpecification) SetPrimary(v bool) *PrivateIpAddressSpecification {
+	s.Primary = &v
+	return s
 }
 
-// SetAddAllowedPrincipals sets the AddAllowedPrincipals field's value.
-func (s *ModifyVpcEndpointServicePermissionsInput) SetAddAllowedPrincipals(v []*string) *ModifyVpcEndpointServicePermissionsInput {
-	s.AddAllowedPrincipals = v
+// SetPrivateIpAddress sets the PrivateIpAddress field's value.
+func (s *PrivateIpAddressSpecification) SetPrivateIpAddress(v string) *PrivateIpAddressSpecification {
+	s.PrivateIpAddress = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *ModifyVpcEndpointServicePermissionsInput) SetDryRun(v bool) *ModifyVpcEndpointServicePermissionsInput {
-	s.DryRun = &v
-	return s
+// Describes a product code.
+type ProductCode struct {
+	_ struct{} `type:"structure"`
+
+	// The product code.
+	ProductCodeId *string `locationName:"productCode" type:"string"`
+
+	// The type of product code.
+	ProductCodeType *string `locationName:"type" type:"string" enum:"ProductCodeValues"`
 }
 
-// SetRemoveAllowedPrincipals sets the RemoveAllowedPrincipals field's value.
-func (s *ModifyVpcEndpointServicePermissionsInput) SetRemoveAllowedPrincipals(v []*string) *ModifyVpcEndpointServicePermissionsInput {
-	s.RemoveAllowedPrincipals = v
+// String returns the string representation
+func (s ProductCode) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ProductCode) GoString() string {
+	return s.String()
+}
+
+// SetProductCodeId sets the ProductCodeId field's value.
+func (s *ProductCode) SetProductCodeId(v string) *ProductCode {
+	s.ProductCodeId = &v
 	return s
 }
 
-// SetServiceId sets the ServiceId field's value.
-func (s *ModifyVpcEndpointServicePermissionsInput) SetServiceId(v string) *ModifyVpcEndpointServicePermissionsInput {
-	s.ServiceId = &v
+// SetProductCodeType sets the ProductCodeType field's value.
+func (s *ProductCode) SetProductCodeType(v string) *ProductCode {
+	s.ProductCodeType = &v
 	return s
 }
 
-type ModifyVpcEndpointServicePermissionsOutput struct {
+// Describes a virtual private gateway propagating route.
+type PropagatingVgw struct {
 	_ struct{} `type:"structure"`
 
-	// Returns true if the request succeeds; otherwise, it returns an error.
-	ReturnValue *bool `locationName:"return" type:"boolean"`
+	// The ID of the virtual private gateway.
+	GatewayId *string `locationName:"gatewayId" type:"string"`
 }
 
 // String returns the string representation
-func (s ModifyVpcEndpointServicePermissionsOutput) String() string {
+func (s PropagatingVgw) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyVpcEndpointServicePermissionsOutput) GoString() string {
+func (s PropagatingVgw) GoString() string {
 	return s.String()
 }
 
-// SetReturnValue sets the ReturnValue field's value.
-func (s *ModifyVpcEndpointServicePermissionsOutput) SetReturnValue(v bool) *ModifyVpcEndpointServicePermissionsOutput {
-	s.ReturnValue = &v
+// SetGatewayId sets the GatewayId field's value.
+func (s *PropagatingVgw) SetGatewayId(v string) *PropagatingVgw {
+	s.GatewayId = &v
 	return s
 }
 
-type ModifyVpcPeeringConnectionOptionsInput struct {
+type ProvisionByoipCidrInput struct {
 	_ struct{} `type:"structure"`
 
-	// The VPC peering connection options for the accepter VPC.
-	AccepterPeeringConnectionOptions *PeeringConnectionOptionsRequest `type:"structure"`
+	// The public IPv4 address range, in CIDR notation. The most specific prefix
+	// that you can specify is /24. The address range cannot overlap with another
+	// address range that you've brought to this or another Region.
+	//
+	// Cidr is a required field
+	Cidr *string `type:"string" required:"true"`
+
+	// A signed document that proves that you are authorized to bring the specified
+	// IP address range to Amazon using BYOIP.
+	CidrAuthorizationContext *CidrAuthorizationContext `type:"structure"`
+
+	// A description for the address range and the address pool.
+	Description *string `type:"string"`
 
-	// Checks whether you have the required permissions for the operation, without
+	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
 	DryRun *bool `type:"boolean"`
-
-	// The VPC peering connection options for the requester VPC.
-	RequesterPeeringConnectionOptions *PeeringConnectionOptionsRequest `type:"structure"`
-
-	// The ID of the VPC peering connection.
-	//
-	// VpcPeeringConnectionId is a required field
-	VpcPeeringConnectionId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s ModifyVpcPeeringConnectionOptionsInput) String() string {
+func (s ProvisionByoipCidrInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyVpcPeeringConnectionOptionsInput) GoString() string {
+func (s ProvisionByoipCidrInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *ModifyVpcPeeringConnectionOptionsInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ModifyVpcPeeringConnectionOptionsInput"}
-	if s.VpcPeeringConnectionId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpcPeeringConnectionId"))
+func (s *ProvisionByoipCidrInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ProvisionByoipCidrInput"}
+	if s.Cidr == nil {
+		invalidParams.Add(request.NewErrParamRequired("Cidr"))
+	}
+	if s.CidrAuthorizationContext != nil {
+		if err := s.CidrAuthorizationContext.Validate(); err != nil {
+			invalidParams.AddNested("CidrAuthorizationContext", err.(request.ErrInvalidParams))
+		}
 	}
 
 	if invalidParams.Len() > 0 {
@@ -55779,1922 +79077,2032 @@ func (s *ModifyVpcPeeringConnectionOptionsInput) Validate() error {
 	return nil
 }
 
-// SetAccepterPeeringConnectionOptions sets the AccepterPeeringConnectionOptions field's value.
-func (s *ModifyVpcPeeringConnectionOptionsInput) SetAccepterPeeringConnectionOptions(v *PeeringConnectionOptionsRequest) *ModifyVpcPeeringConnectionOptionsInput {
-	s.AccepterPeeringConnectionOptions = v
+// SetCidr sets the Cidr field's value.
+func (s *ProvisionByoipCidrInput) SetCidr(v string) *ProvisionByoipCidrInput {
+	s.Cidr = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *ModifyVpcPeeringConnectionOptionsInput) SetDryRun(v bool) *ModifyVpcPeeringConnectionOptionsInput {
-	s.DryRun = &v
+// SetCidrAuthorizationContext sets the CidrAuthorizationContext field's value.
+func (s *ProvisionByoipCidrInput) SetCidrAuthorizationContext(v *CidrAuthorizationContext) *ProvisionByoipCidrInput {
+	s.CidrAuthorizationContext = v
 	return s
 }
 
-// SetRequesterPeeringConnectionOptions sets the RequesterPeeringConnectionOptions field's value.
-func (s *ModifyVpcPeeringConnectionOptionsInput) SetRequesterPeeringConnectionOptions(v *PeeringConnectionOptionsRequest) *ModifyVpcPeeringConnectionOptionsInput {
-	s.RequesterPeeringConnectionOptions = v
+// SetDescription sets the Description field's value.
+func (s *ProvisionByoipCidrInput) SetDescription(v string) *ProvisionByoipCidrInput {
+	s.Description = &v
 	return s
 }
 
-// SetVpcPeeringConnectionId sets the VpcPeeringConnectionId field's value.
-func (s *ModifyVpcPeeringConnectionOptionsInput) SetVpcPeeringConnectionId(v string) *ModifyVpcPeeringConnectionOptionsInput {
-	s.VpcPeeringConnectionId = &v
+// SetDryRun sets the DryRun field's value.
+func (s *ProvisionByoipCidrInput) SetDryRun(v bool) *ProvisionByoipCidrInput {
+	s.DryRun = &v
 	return s
 }
 
-type ModifyVpcPeeringConnectionOptionsOutput struct {
+type ProvisionByoipCidrOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the VPC peering connection options for the accepter VPC.
-	AccepterPeeringConnectionOptions *PeeringConnectionOptions `locationName:"accepterPeeringConnectionOptions" type:"structure"`
-
-	// Information about the VPC peering connection options for the requester VPC.
-	RequesterPeeringConnectionOptions *PeeringConnectionOptions `locationName:"requesterPeeringConnectionOptions" type:"structure"`
+	// Information about the address pool.
+	ByoipCidr *ByoipCidr `locationName:"byoipCidr" type:"structure"`
 }
 
 // String returns the string representation
-func (s ModifyVpcPeeringConnectionOptionsOutput) String() string {
+func (s ProvisionByoipCidrOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyVpcPeeringConnectionOptionsOutput) GoString() string {
+func (s ProvisionByoipCidrOutput) GoString() string {
 	return s.String()
 }
 
-// SetAccepterPeeringConnectionOptions sets the AccepterPeeringConnectionOptions field's value.
-func (s *ModifyVpcPeeringConnectionOptionsOutput) SetAccepterPeeringConnectionOptions(v *PeeringConnectionOptions) *ModifyVpcPeeringConnectionOptionsOutput {
-	s.AccepterPeeringConnectionOptions = v
-	return s
-}
-
-// SetRequesterPeeringConnectionOptions sets the RequesterPeeringConnectionOptions field's value.
-func (s *ModifyVpcPeeringConnectionOptionsOutput) SetRequesterPeeringConnectionOptions(v *PeeringConnectionOptions) *ModifyVpcPeeringConnectionOptionsOutput {
-	s.RequesterPeeringConnectionOptions = v
+// SetByoipCidr sets the ByoipCidr field's value.
+func (s *ProvisionByoipCidrOutput) SetByoipCidr(v *ByoipCidr) *ProvisionByoipCidrOutput {
+	s.ByoipCidr = v
 	return s
 }
 
-// Contains the parameters for ModifyVpcTenancy.
-type ModifyVpcTenancyInput struct {
+// Reserved. If you need to sustain traffic greater than the documented limits
+// (https://docs.aws.amazon.com/vpc/latest/userguide/vpc-nat-gateway.html),
+// contact us through the Support Center (https://console.aws.amazon.com/support/home?).
+type ProvisionedBandwidth struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the operation, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+	// Reserved. If you need to sustain traffic greater than the documented limits
+	// (https://docs.aws.amazon.com/vpc/latest/userguide/vpc-nat-gateway.html),
+	// contact us through the Support Center (https://console.aws.amazon.com/support/home?).
+	ProvisionTime *time.Time `locationName:"provisionTime" type:"timestamp"`
 
-	// The instance tenancy attribute for the VPC.
-	//
-	// InstanceTenancy is a required field
-	InstanceTenancy *string `type:"string" required:"true" enum:"VpcTenancy"`
+	// Reserved. If you need to sustain traffic greater than the documented limits
+	// (https://docs.aws.amazon.com/vpc/latest/userguide/vpc-nat-gateway.html),
+	// contact us through the Support Center (https://console.aws.amazon.com/support/home?).
+	Provisioned *string `locationName:"provisioned" type:"string"`
 
-	// The ID of the VPC.
-	//
-	// VpcId is a required field
-	VpcId *string `type:"string" required:"true"`
+	// Reserved. If you need to sustain traffic greater than the documented limits
+	// (https://docs.aws.amazon.com/vpc/latest/userguide/vpc-nat-gateway.html),
+	// contact us through the Support Center (https://console.aws.amazon.com/support/home?).
+	RequestTime *time.Time `locationName:"requestTime" type:"timestamp"`
+
+	// Reserved. If you need to sustain traffic greater than the documented limits
+	// (https://docs.aws.amazon.com/vpc/latest/userguide/vpc-nat-gateway.html),
+	// contact us through the Support Center (https://console.aws.amazon.com/support/home?).
+	Requested *string `locationName:"requested" type:"string"`
+
+	// Reserved. If you need to sustain traffic greater than the documented limits
+	// (https://docs.aws.amazon.com/vpc/latest/userguide/vpc-nat-gateway.html),
+	// contact us through the Support Center (https://console.aws.amazon.com/support/home?).
+	Status *string `locationName:"status" type:"string"`
 }
 
 // String returns the string representation
-func (s ModifyVpcTenancyInput) String() string {
+func (s ProvisionedBandwidth) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ModifyVpcTenancyInput) GoString() string {
+func (s ProvisionedBandwidth) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ModifyVpcTenancyInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ModifyVpcTenancyInput"}
-	if s.InstanceTenancy == nil {
-		invalidParams.Add(request.NewErrParamRequired("InstanceTenancy"))
-	}
-	if s.VpcId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpcId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetProvisionTime sets the ProvisionTime field's value.
+func (s *ProvisionedBandwidth) SetProvisionTime(v time.Time) *ProvisionedBandwidth {
+	s.ProvisionTime = &v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *ModifyVpcTenancyInput) SetDryRun(v bool) *ModifyVpcTenancyInput {
-	s.DryRun = &v
+// SetProvisioned sets the Provisioned field's value.
+func (s *ProvisionedBandwidth) SetProvisioned(v string) *ProvisionedBandwidth {
+	s.Provisioned = &v
 	return s
 }
 
-// SetInstanceTenancy sets the InstanceTenancy field's value.
-func (s *ModifyVpcTenancyInput) SetInstanceTenancy(v string) *ModifyVpcTenancyInput {
-	s.InstanceTenancy = &v
+// SetRequestTime sets the RequestTime field's value.
+func (s *ProvisionedBandwidth) SetRequestTime(v time.Time) *ProvisionedBandwidth {
+	s.RequestTime = &v
 	return s
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *ModifyVpcTenancyInput) SetVpcId(v string) *ModifyVpcTenancyInput {
-	s.VpcId = &v
+// SetRequested sets the Requested field's value.
+func (s *ProvisionedBandwidth) SetRequested(v string) *ProvisionedBandwidth {
+	s.Requested = &v
 	return s
 }
 
-// Contains the output of ModifyVpcTenancy.
-type ModifyVpcTenancyOutput struct {
-	_ struct{} `type:"structure"`
-
-	// Returns true if the request succeeds; otherwise, returns an error.
-	ReturnValue *bool `locationName:"return" type:"boolean"`
+// SetStatus sets the Status field's value.
+func (s *ProvisionedBandwidth) SetStatus(v string) *ProvisionedBandwidth {
+	s.Status = &v
+	return s
 }
 
-// String returns the string representation
-func (s ModifyVpcTenancyOutput) String() string {
-	return awsutil.Prettify(s)
-}
+// Describes an address pool.
+type PublicIpv4Pool struct {
+	_ struct{} `type:"structure"`
 
-// GoString returns the string representation
-func (s ModifyVpcTenancyOutput) GoString() string {
-	return s.String()
-}
+	// A description of the address pool.
+	Description *string `locationName:"description" type:"string"`
 
-// SetReturnValue sets the ReturnValue field's value.
-func (s *ModifyVpcTenancyOutput) SetReturnValue(v bool) *ModifyVpcTenancyOutput {
-	s.ReturnValue = &v
-	return s
-}
+	// The address ranges.
+	PoolAddressRanges []*PublicIpv4PoolRange `locationName:"poolAddressRangeSet" locationNameList:"item" type:"list"`
 
-// Contains the parameters for MonitorInstances.
-type MonitorInstancesInput struct {
-	_ struct{} `type:"structure"`
+	// The ID of the IPv4 address pool.
+	PoolId *string `locationName:"poolId" type:"string"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The total number of addresses.
+	TotalAddressCount *int64 `locationName:"totalAddressCount" type:"integer"`
 
-	// One or more instance IDs.
-	//
-	// InstanceIds is a required field
-	InstanceIds []*string `locationName:"InstanceId" locationNameList:"InstanceId" type:"list" required:"true"`
+	// The total number of available addresses.
+	TotalAvailableAddressCount *int64 `locationName:"totalAvailableAddressCount" type:"integer"`
 }
 
 // String returns the string representation
-func (s MonitorInstancesInput) String() string {
+func (s PublicIpv4Pool) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s MonitorInstancesInput) GoString() string {
+func (s PublicIpv4Pool) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *MonitorInstancesInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "MonitorInstancesInput"}
-	if s.InstanceIds == nil {
-		invalidParams.Add(request.NewErrParamRequired("InstanceIds"))
-	}
+// SetDescription sets the Description field's value.
+func (s *PublicIpv4Pool) SetDescription(v string) *PublicIpv4Pool {
+	s.Description = &v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetPoolAddressRanges sets the PoolAddressRanges field's value.
+func (s *PublicIpv4Pool) SetPoolAddressRanges(v []*PublicIpv4PoolRange) *PublicIpv4Pool {
+	s.PoolAddressRanges = v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *MonitorInstancesInput) SetDryRun(v bool) *MonitorInstancesInput {
-	s.DryRun = &v
+// SetPoolId sets the PoolId field's value.
+func (s *PublicIpv4Pool) SetPoolId(v string) *PublicIpv4Pool {
+	s.PoolId = &v
 	return s
 }
 
-// SetInstanceIds sets the InstanceIds field's value.
-func (s *MonitorInstancesInput) SetInstanceIds(v []*string) *MonitorInstancesInput {
-	s.InstanceIds = v
+// SetTotalAddressCount sets the TotalAddressCount field's value.
+func (s *PublicIpv4Pool) SetTotalAddressCount(v int64) *PublicIpv4Pool {
+	s.TotalAddressCount = &v
 	return s
 }
 
-// Contains the output of MonitorInstances.
-type MonitorInstancesOutput struct {
+// SetTotalAvailableAddressCount sets the TotalAvailableAddressCount field's value.
+func (s *PublicIpv4Pool) SetTotalAvailableAddressCount(v int64) *PublicIpv4Pool {
+	s.TotalAvailableAddressCount = &v
+	return s
+}
+
+// Describes an address range of an IPv4 address pool.
+type PublicIpv4PoolRange struct {
 	_ struct{} `type:"structure"`
 
-	// The monitoring information.
-	InstanceMonitorings []*InstanceMonitoring `locationName:"instancesSet" locationNameList:"item" type:"list"`
+	// The number of addresses in the range.
+	AddressCount *int64 `locationName:"addressCount" type:"integer"`
+
+	// The number of available addresses in the range.
+	AvailableAddressCount *int64 `locationName:"availableAddressCount" type:"integer"`
+
+	// The first IP address in the range.
+	FirstAddress *string `locationName:"firstAddress" type:"string"`
+
+	// The last IP address in the range.
+	LastAddress *string `locationName:"lastAddress" type:"string"`
 }
 
 // String returns the string representation
-func (s MonitorInstancesOutput) String() string {
+func (s PublicIpv4PoolRange) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s MonitorInstancesOutput) GoString() string {
+func (s PublicIpv4PoolRange) GoString() string {
 	return s.String()
 }
 
-// SetInstanceMonitorings sets the InstanceMonitorings field's value.
-func (s *MonitorInstancesOutput) SetInstanceMonitorings(v []*InstanceMonitoring) *MonitorInstancesOutput {
-	s.InstanceMonitorings = v
+// SetAddressCount sets the AddressCount field's value.
+func (s *PublicIpv4PoolRange) SetAddressCount(v int64) *PublicIpv4PoolRange {
+	s.AddressCount = &v
 	return s
 }
 
-// Describes the monitoring of an instance.
-type Monitoring struct {
-	_ struct{} `type:"structure"`
-
-	// Indicates whether detailed monitoring is enabled. Otherwise, basic monitoring
-	// is enabled.
-	State *string `locationName:"state" type:"string" enum:"MonitoringState"`
-}
-
-// String returns the string representation
-func (s Monitoring) String() string {
-	return awsutil.Prettify(s)
+// SetAvailableAddressCount sets the AvailableAddressCount field's value.
+func (s *PublicIpv4PoolRange) SetAvailableAddressCount(v int64) *PublicIpv4PoolRange {
+	s.AvailableAddressCount = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s Monitoring) GoString() string {
-	return s.String()
+// SetFirstAddress sets the FirstAddress field's value.
+func (s *PublicIpv4PoolRange) SetFirstAddress(v string) *PublicIpv4PoolRange {
+	s.FirstAddress = &v
+	return s
 }
 
-// SetState sets the State field's value.
-func (s *Monitoring) SetState(v string) *Monitoring {
-	s.State = &v
+// SetLastAddress sets the LastAddress field's value.
+func (s *PublicIpv4PoolRange) SetLastAddress(v string) *PublicIpv4PoolRange {
+	s.LastAddress = &v
 	return s
 }
 
-// Contains the parameters for MoveAddressToVpc.
-type MoveAddressToVpcInput struct {
+// Describes the result of the purchase.
+type Purchase struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The currency in which the UpfrontPrice and HourlyPrice amounts are specified.
+	// At this time, the only supported currency is USD.
+	CurrencyCode *string `locationName:"currencyCode" type:"string" enum:"CurrencyCodeValues"`
 
-	// The Elastic IP address.
-	//
-	// PublicIp is a required field
-	PublicIp *string `locationName:"publicIp" type:"string" required:"true"`
+	// The duration of the reservation's term in seconds.
+	Duration *int64 `locationName:"duration" type:"integer"`
+
+	// The IDs of the Dedicated Hosts associated with the reservation.
+	HostIdSet []*string `locationName:"hostIdSet" locationNameList:"item" type:"list"`
+
+	// The ID of the reservation.
+	HostReservationId *string `locationName:"hostReservationId" type:"string"`
+
+	// The hourly price of the reservation per hour.
+	HourlyPrice *string `locationName:"hourlyPrice" type:"string"`
+
+	// The instance family on the Dedicated Host that the reservation can be associated
+	// with.
+	InstanceFamily *string `locationName:"instanceFamily" type:"string"`
+
+	// The payment option for the reservation.
+	PaymentOption *string `locationName:"paymentOption" type:"string" enum:"PaymentOption"`
+
+	// The upfront price of the reservation.
+	UpfrontPrice *string `locationName:"upfrontPrice" type:"string"`
 }
 
 // String returns the string representation
-func (s MoveAddressToVpcInput) String() string {
+func (s Purchase) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s MoveAddressToVpcInput) GoString() string {
+func (s Purchase) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *MoveAddressToVpcInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "MoveAddressToVpcInput"}
-	if s.PublicIp == nil {
-		invalidParams.Add(request.NewErrParamRequired("PublicIp"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetCurrencyCode sets the CurrencyCode field's value.
+func (s *Purchase) SetCurrencyCode(v string) *Purchase {
+	s.CurrencyCode = &v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *MoveAddressToVpcInput) SetDryRun(v bool) *MoveAddressToVpcInput {
-	s.DryRun = &v
+// SetDuration sets the Duration field's value.
+func (s *Purchase) SetDuration(v int64) *Purchase {
+	s.Duration = &v
 	return s
 }
 
-// SetPublicIp sets the PublicIp field's value.
-func (s *MoveAddressToVpcInput) SetPublicIp(v string) *MoveAddressToVpcInput {
-	s.PublicIp = &v
+// SetHostIdSet sets the HostIdSet field's value.
+func (s *Purchase) SetHostIdSet(v []*string) *Purchase {
+	s.HostIdSet = v
 	return s
 }
 
-// Contains the output of MoveAddressToVpc.
-type MoveAddressToVpcOutput struct {
-	_ struct{} `type:"structure"`
-
-	// The allocation ID for the Elastic IP address.
-	AllocationId *string `locationName:"allocationId" type:"string"`
-
-	// The status of the move of the IP address.
-	Status *string `locationName:"status" type:"string" enum:"Status"`
+// SetHostReservationId sets the HostReservationId field's value.
+func (s *Purchase) SetHostReservationId(v string) *Purchase {
+	s.HostReservationId = &v
+	return s
 }
 
-// String returns the string representation
-func (s MoveAddressToVpcOutput) String() string {
-	return awsutil.Prettify(s)
+// SetHourlyPrice sets the HourlyPrice field's value.
+func (s *Purchase) SetHourlyPrice(v string) *Purchase {
+	s.HourlyPrice = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s MoveAddressToVpcOutput) GoString() string {
-	return s.String()
+// SetInstanceFamily sets the InstanceFamily field's value.
+func (s *Purchase) SetInstanceFamily(v string) *Purchase {
+	s.InstanceFamily = &v
+	return s
 }
 
-// SetAllocationId sets the AllocationId field's value.
-func (s *MoveAddressToVpcOutput) SetAllocationId(v string) *MoveAddressToVpcOutput {
-	s.AllocationId = &v
+// SetPaymentOption sets the PaymentOption field's value.
+func (s *Purchase) SetPaymentOption(v string) *Purchase {
+	s.PaymentOption = &v
 	return s
 }
 
-// SetStatus sets the Status field's value.
-func (s *MoveAddressToVpcOutput) SetStatus(v string) *MoveAddressToVpcOutput {
-	s.Status = &v
+// SetUpfrontPrice sets the UpfrontPrice field's value.
+func (s *Purchase) SetUpfrontPrice(v string) *Purchase {
+	s.UpfrontPrice = &v
 	return s
 }
 
-// Describes the status of a moving Elastic IP address.
-type MovingAddressStatus struct {
+type PurchaseHostReservationInput struct {
 	_ struct{} `type:"structure"`
 
-	// The status of the Elastic IP address that's being moved to the EC2-VPC platform,
-	// or restored to the EC2-Classic platform.
-	MoveStatus *string `locationName:"moveStatus" type:"string" enum:"MoveStatus"`
+	// Unique, case-sensitive identifier that you provide to ensure the idempotency
+	// of the request. For more information, see How to Ensure Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	ClientToken *string `type:"string"`
 
-	// The Elastic IP address.
-	PublicIp *string `locationName:"publicIp" type:"string"`
+	// The currency in which the totalUpfrontPrice, LimitPrice, and totalHourlyPrice
+	// amounts are specified. At this time, the only supported currency is USD.
+	CurrencyCode *string `type:"string" enum:"CurrencyCodeValues"`
+
+	// The IDs of the Dedicated Hosts with which the reservation will be associated.
+	//
+	// HostIdSet is a required field
+	HostIdSet []*string `locationNameList:"item" type:"list" required:"true"`
+
+	// The specified limit is checked against the total upfront cost of the reservation
+	// (calculated as the offering's upfront cost multiplied by the host count).
+	// If the total upfront cost is greater than the specified price limit, the
+	// request fails. This is used to ensure that the purchase does not exceed the
+	// expected upfront cost of the purchase. At this time, the only supported currency
+	// is USD. For example, to indicate a limit price of USD 100, specify 100.00.
+	LimitPrice *string `type:"string"`
+
+	// The ID of the offering.
+	//
+	// OfferingId is a required field
+	OfferingId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s MovingAddressStatus) String() string {
+func (s PurchaseHostReservationInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s MovingAddressStatus) GoString() string {
+func (s PurchaseHostReservationInput) GoString() string {
 	return s.String()
 }
 
-// SetMoveStatus sets the MoveStatus field's value.
-func (s *MovingAddressStatus) SetMoveStatus(v string) *MovingAddressStatus {
-	s.MoveStatus = &v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *PurchaseHostReservationInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "PurchaseHostReservationInput"}
+	if s.HostIdSet == nil {
+		invalidParams.Add(request.NewErrParamRequired("HostIdSet"))
+	}
+	if s.OfferingId == nil {
+		invalidParams.Add(request.NewErrParamRequired("OfferingId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetPublicIp sets the PublicIp field's value.
-func (s *MovingAddressStatus) SetPublicIp(v string) *MovingAddressStatus {
-	s.PublicIp = &v
+// SetClientToken sets the ClientToken field's value.
+func (s *PurchaseHostReservationInput) SetClientToken(v string) *PurchaseHostReservationInput {
+	s.ClientToken = &v
 	return s
 }
 
-// Describes a NAT gateway.
-type NatGateway struct {
-	_ struct{} `type:"structure"`
-
-	// The date and time the NAT gateway was created.
-	CreateTime *time.Time `locationName:"createTime" type:"timestamp" timestampFormat:"iso8601"`
-
-	// The date and time the NAT gateway was deleted, if applicable.
-	DeleteTime *time.Time `locationName:"deleteTime" type:"timestamp" timestampFormat:"iso8601"`
+// SetCurrencyCode sets the CurrencyCode field's value.
+func (s *PurchaseHostReservationInput) SetCurrencyCode(v string) *PurchaseHostReservationInput {
+	s.CurrencyCode = &v
+	return s
+}
 
-	// If the NAT gateway could not be created, specifies the error code for the
-	// failure. (InsufficientFreeAddressesInSubnet | Gateway.NotAttached | InvalidAllocationID.NotFound
-	// | Resource.AlreadyAssociated | InternalError | InvalidSubnetID.NotFound)
-	FailureCode *string `locationName:"failureCode" type:"string"`
+// SetHostIdSet sets the HostIdSet field's value.
+func (s *PurchaseHostReservationInput) SetHostIdSet(v []*string) *PurchaseHostReservationInput {
+	s.HostIdSet = v
+	return s
+}
 
-	// If the NAT gateway could not be created, specifies the error message for
-	// the failure, that corresponds to the error code.
-	//
-	//    * For InsufficientFreeAddressesInSubnet: "Subnet has insufficient free
-	//    addresses to create this NAT gateway"
-	//
-	//    * For Gateway.NotAttached: "Network vpc-xxxxxxxx has no Internet gateway
-	//    attached"
-	//
-	//    * For InvalidAllocationID.NotFound: "Elastic IP address eipalloc-xxxxxxxx
-	//    could not be associated with this NAT gateway"
-	//
-	//    * For Resource.AlreadyAssociated: "Elastic IP address eipalloc-xxxxxxxx
-	//    is already associated"
-	//
-	//    * For InternalError: "Network interface eni-xxxxxxxx, created and used
-	//    internally by this NAT gateway is in an invalid state. Please try again."
-	//
-	//    * For InvalidSubnetID.NotFound: "The specified subnet subnet-xxxxxxxx
-	//    does not exist or could not be found."
-	FailureMessage *string `locationName:"failureMessage" type:"string"`
+// SetLimitPrice sets the LimitPrice field's value.
+func (s *PurchaseHostReservationInput) SetLimitPrice(v string) *PurchaseHostReservationInput {
+	s.LimitPrice = &v
+	return s
+}
 
-	// Information about the IP addresses and network interface associated with
-	// the NAT gateway.
-	NatGatewayAddresses []*NatGatewayAddress `locationName:"natGatewayAddressSet" locationNameList:"item" type:"list"`
+// SetOfferingId sets the OfferingId field's value.
+func (s *PurchaseHostReservationInput) SetOfferingId(v string) *PurchaseHostReservationInput {
+	s.OfferingId = &v
+	return s
+}
 
-	// The ID of the NAT gateway.
-	NatGatewayId *string `locationName:"natGatewayId" type:"string"`
+type PurchaseHostReservationOutput struct {
+	_ struct{} `type:"structure"`
 
-	// Reserved. If you need to sustain traffic greater than the documented limits
-	// (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/vpc-nat-gateway.html),
-	// contact us through the Support Center (https://console.aws.amazon.com/support/home?).
-	ProvisionedBandwidth *ProvisionedBandwidth `locationName:"provisionedBandwidth" type:"structure"`
+	// Unique, case-sensitive identifier that you provide to ensure the idempotency
+	// of the request. For more information, see How to Ensure Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	ClientToken *string `locationName:"clientToken" type:"string"`
 
-	// The state of the NAT gateway.
-	//
-	//    * pending: The NAT gateway is being created and is not ready to process
-	//    traffic.
-	//
-	//    * failed: The NAT gateway could not be created. Check the failureCode
-	//    and failureMessage fields for the reason.
-	//
-	//    * available: The NAT gateway is able to process traffic. This status remains
-	//    until you delete the NAT gateway, and does not indicate the health of
-	//    the NAT gateway.
-	//
-	//    * deleting: The NAT gateway is in the process of being terminated and
-	//    may still be processing traffic.
-	//
-	//    * deleted: The NAT gateway has been terminated and is no longer processing
-	//    traffic.
-	State *string `locationName:"state" type:"string" enum:"NatGatewayState"`
+	// The currency in which the totalUpfrontPrice and totalHourlyPrice amounts
+	// are specified. At this time, the only supported currency is USD.
+	CurrencyCode *string `locationName:"currencyCode" type:"string" enum:"CurrencyCodeValues"`
 
-	// The ID of the subnet in which the NAT gateway is located.
-	SubnetId *string `locationName:"subnetId" type:"string"`
+	// Describes the details of the purchase.
+	Purchase []*Purchase `locationName:"purchase" locationNameList:"item" type:"list"`
 
-	// The tags for the NAT gateway.
-	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+	// The total hourly price of the reservation calculated per hour.
+	TotalHourlyPrice *string `locationName:"totalHourlyPrice" type:"string"`
 
-	// The ID of the VPC in which the NAT gateway is located.
-	VpcId *string `locationName:"vpcId" type:"string"`
+	// The total amount charged to your account when you purchase the reservation.
+	TotalUpfrontPrice *string `locationName:"totalUpfrontPrice" type:"string"`
 }
 
 // String returns the string representation
-func (s NatGateway) String() string {
+func (s PurchaseHostReservationOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s NatGateway) GoString() string {
+func (s PurchaseHostReservationOutput) GoString() string {
 	return s.String()
 }
 
-// SetCreateTime sets the CreateTime field's value.
-func (s *NatGateway) SetCreateTime(v time.Time) *NatGateway {
-	s.CreateTime = &v
+// SetClientToken sets the ClientToken field's value.
+func (s *PurchaseHostReservationOutput) SetClientToken(v string) *PurchaseHostReservationOutput {
+	s.ClientToken = &v
 	return s
 }
 
-// SetDeleteTime sets the DeleteTime field's value.
-func (s *NatGateway) SetDeleteTime(v time.Time) *NatGateway {
-	s.DeleteTime = &v
+// SetCurrencyCode sets the CurrencyCode field's value.
+func (s *PurchaseHostReservationOutput) SetCurrencyCode(v string) *PurchaseHostReservationOutput {
+	s.CurrencyCode = &v
 	return s
 }
 
-// SetFailureCode sets the FailureCode field's value.
-func (s *NatGateway) SetFailureCode(v string) *NatGateway {
-	s.FailureCode = &v
+// SetPurchase sets the Purchase field's value.
+func (s *PurchaseHostReservationOutput) SetPurchase(v []*Purchase) *PurchaseHostReservationOutput {
+	s.Purchase = v
 	return s
 }
 
-// SetFailureMessage sets the FailureMessage field's value.
-func (s *NatGateway) SetFailureMessage(v string) *NatGateway {
-	s.FailureMessage = &v
+// SetTotalHourlyPrice sets the TotalHourlyPrice field's value.
+func (s *PurchaseHostReservationOutput) SetTotalHourlyPrice(v string) *PurchaseHostReservationOutput {
+	s.TotalHourlyPrice = &v
 	return s
 }
 
-// SetNatGatewayAddresses sets the NatGatewayAddresses field's value.
-func (s *NatGateway) SetNatGatewayAddresses(v []*NatGatewayAddress) *NatGateway {
-	s.NatGatewayAddresses = v
+// SetTotalUpfrontPrice sets the TotalUpfrontPrice field's value.
+func (s *PurchaseHostReservationOutput) SetTotalUpfrontPrice(v string) *PurchaseHostReservationOutput {
+	s.TotalUpfrontPrice = &v
 	return s
 }
 
-// SetNatGatewayId sets the NatGatewayId field's value.
-func (s *NatGateway) SetNatGatewayId(v string) *NatGateway {
-	s.NatGatewayId = &v
-	return s
+// Describes a request to purchase Scheduled Instances.
+type PurchaseRequest struct {
+	_ struct{} `type:"structure"`
+
+	// The number of instances.
+	//
+	// InstanceCount is a required field
+	InstanceCount *int64 `type:"integer" required:"true"`
+
+	// The purchase token.
+	//
+	// PurchaseToken is a required field
+	PurchaseToken *string `type:"string" required:"true"`
 }
 
-// SetProvisionedBandwidth sets the ProvisionedBandwidth field's value.
-func (s *NatGateway) SetProvisionedBandwidth(v *ProvisionedBandwidth) *NatGateway {
-	s.ProvisionedBandwidth = v
-	return s
+// String returns the string representation
+func (s PurchaseRequest) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetState sets the State field's value.
-func (s *NatGateway) SetState(v string) *NatGateway {
-	s.State = &v
-	return s
+// GoString returns the string representation
+func (s PurchaseRequest) GoString() string {
+	return s.String()
 }
 
-// SetSubnetId sets the SubnetId field's value.
-func (s *NatGateway) SetSubnetId(v string) *NatGateway {
-	s.SubnetId = &v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *PurchaseRequest) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "PurchaseRequest"}
+	if s.InstanceCount == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceCount"))
+	}
+	if s.PurchaseToken == nil {
+		invalidParams.Add(request.NewErrParamRequired("PurchaseToken"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetTags sets the Tags field's value.
-func (s *NatGateway) SetTags(v []*Tag) *NatGateway {
-	s.Tags = v
+// SetInstanceCount sets the InstanceCount field's value.
+func (s *PurchaseRequest) SetInstanceCount(v int64) *PurchaseRequest {
+	s.InstanceCount = &v
 	return s
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *NatGateway) SetVpcId(v string) *NatGateway {
-	s.VpcId = &v
+// SetPurchaseToken sets the PurchaseToken field's value.
+func (s *PurchaseRequest) SetPurchaseToken(v string) *PurchaseRequest {
+	s.PurchaseToken = &v
 	return s
 }
 
-// Describes the IP addresses and network interface associated with a NAT gateway.
-type NatGatewayAddress struct {
+// Contains the parameters for PurchaseReservedInstancesOffering.
+type PurchaseReservedInstancesOfferingInput struct {
 	_ struct{} `type:"structure"`
 
-	// The allocation ID of the Elastic IP address that's associated with the NAT
-	// gateway.
-	AllocationId *string `locationName:"allocationId" type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The ID of the network interface associated with the NAT gateway.
-	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
+	// The number of Reserved Instances to purchase.
+	//
+	// InstanceCount is a required field
+	InstanceCount *int64 `type:"integer" required:"true"`
 
-	// The private IP address associated with the Elastic IP address.
-	PrivateIp *string `locationName:"privateIp" type:"string"`
+	// Specified for Reserved Instance Marketplace offerings to limit the total
+	// order and ensure that the Reserved Instances are not purchased at unexpected
+	// prices.
+	LimitPrice *ReservedInstanceLimitPrice `locationName:"limitPrice" type:"structure"`
 
-	// The Elastic IP address associated with the NAT gateway.
-	PublicIp *string `locationName:"publicIp" type:"string"`
+	// The ID of the Reserved Instance offering to purchase.
+	//
+	// ReservedInstancesOfferingId is a required field
+	ReservedInstancesOfferingId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s NatGatewayAddress) String() string {
+func (s PurchaseReservedInstancesOfferingInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s NatGatewayAddress) GoString() string {
+func (s PurchaseReservedInstancesOfferingInput) GoString() string {
 	return s.String()
 }
 
-// SetAllocationId sets the AllocationId field's value.
-func (s *NatGatewayAddress) SetAllocationId(v string) *NatGatewayAddress {
-	s.AllocationId = &v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *PurchaseReservedInstancesOfferingInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "PurchaseReservedInstancesOfferingInput"}
+	if s.InstanceCount == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceCount"))
+	}
+	if s.ReservedInstancesOfferingId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ReservedInstancesOfferingId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *PurchaseReservedInstancesOfferingInput) SetDryRun(v bool) *PurchaseReservedInstancesOfferingInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
-func (s *NatGatewayAddress) SetNetworkInterfaceId(v string) *NatGatewayAddress {
-	s.NetworkInterfaceId = &v
+// SetInstanceCount sets the InstanceCount field's value.
+func (s *PurchaseReservedInstancesOfferingInput) SetInstanceCount(v int64) *PurchaseReservedInstancesOfferingInput {
+	s.InstanceCount = &v
 	return s
 }
 
-// SetPrivateIp sets the PrivateIp field's value.
-func (s *NatGatewayAddress) SetPrivateIp(v string) *NatGatewayAddress {
-	s.PrivateIp = &v
+// SetLimitPrice sets the LimitPrice field's value.
+func (s *PurchaseReservedInstancesOfferingInput) SetLimitPrice(v *ReservedInstanceLimitPrice) *PurchaseReservedInstancesOfferingInput {
+	s.LimitPrice = v
 	return s
 }
 
-// SetPublicIp sets the PublicIp field's value.
-func (s *NatGatewayAddress) SetPublicIp(v string) *NatGatewayAddress {
-	s.PublicIp = &v
+// SetReservedInstancesOfferingId sets the ReservedInstancesOfferingId field's value.
+func (s *PurchaseReservedInstancesOfferingInput) SetReservedInstancesOfferingId(v string) *PurchaseReservedInstancesOfferingInput {
+	s.ReservedInstancesOfferingId = &v
 	return s
 }
 
-// Describes a network ACL.
-type NetworkAcl struct {
+// Contains the output of PurchaseReservedInstancesOffering.
+type PurchaseReservedInstancesOfferingOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Any associations between the network ACL and one or more subnets
-	Associations []*NetworkAclAssociation `locationName:"associationSet" locationNameList:"item" type:"list"`
+	// The IDs of the purchased Reserved Instances.
+	ReservedInstancesId *string `locationName:"reservedInstancesId" type:"string"`
+}
 
-	// One or more entries (rules) in the network ACL.
-	Entries []*NetworkAclEntry `locationName:"entrySet" locationNameList:"item" type:"list"`
+// String returns the string representation
+func (s PurchaseReservedInstancesOfferingOutput) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// Indicates whether this is the default network ACL for the VPC.
-	IsDefault *bool `locationName:"default" type:"boolean"`
+// GoString returns the string representation
+func (s PurchaseReservedInstancesOfferingOutput) GoString() string {
+	return s.String()
+}
 
-	// The ID of the network ACL.
-	NetworkAclId *string `locationName:"networkAclId" type:"string"`
+// SetReservedInstancesId sets the ReservedInstancesId field's value.
+func (s *PurchaseReservedInstancesOfferingOutput) SetReservedInstancesId(v string) *PurchaseReservedInstancesOfferingOutput {
+	s.ReservedInstancesId = &v
+	return s
+}
 
-	// Any tags assigned to the network ACL.
-	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+// Contains the parameters for PurchaseScheduledInstances.
+type PurchaseScheduledInstancesInput struct {
+	_ struct{} `type:"structure"`
 
-	// The ID of the VPC for the network ACL.
-	VpcId *string `locationName:"vpcId" type:"string"`
+	// Unique, case-sensitive identifier that ensures the idempotency of the request.
+	// For more information, see Ensuring Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	ClientToken *string `type:"string" idempotencyToken:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The purchase requests.
+	//
+	// PurchaseRequests is a required field
+	PurchaseRequests []*PurchaseRequest `locationName:"PurchaseRequest" locationNameList:"PurchaseRequest" min:"1" type:"list" required:"true"`
 }
 
 // String returns the string representation
-func (s NetworkAcl) String() string {
+func (s PurchaseScheduledInstancesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s NetworkAcl) GoString() string {
+func (s PurchaseScheduledInstancesInput) GoString() string {
 	return s.String()
 }
 
-// SetAssociations sets the Associations field's value.
-func (s *NetworkAcl) SetAssociations(v []*NetworkAclAssociation) *NetworkAcl {
-	s.Associations = v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *PurchaseScheduledInstancesInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "PurchaseScheduledInstancesInput"}
+	if s.PurchaseRequests == nil {
+		invalidParams.Add(request.NewErrParamRequired("PurchaseRequests"))
+	}
+	if s.PurchaseRequests != nil && len(s.PurchaseRequests) < 1 {
+		invalidParams.Add(request.NewErrParamMinLen("PurchaseRequests", 1))
+	}
+	if s.PurchaseRequests != nil {
+		for i, v := range s.PurchaseRequests {
+			if v == nil {
+				continue
+			}
+			if err := v.Validate(); err != nil {
+				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "PurchaseRequests", i), err.(request.ErrInvalidParams))
+			}
+		}
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetEntries sets the Entries field's value.
-func (s *NetworkAcl) SetEntries(v []*NetworkAclEntry) *NetworkAcl {
-	s.Entries = v
+// SetClientToken sets the ClientToken field's value.
+func (s *PurchaseScheduledInstancesInput) SetClientToken(v string) *PurchaseScheduledInstancesInput {
+	s.ClientToken = &v
 	return s
 }
 
-// SetIsDefault sets the IsDefault field's value.
-func (s *NetworkAcl) SetIsDefault(v bool) *NetworkAcl {
-	s.IsDefault = &v
+// SetDryRun sets the DryRun field's value.
+func (s *PurchaseScheduledInstancesInput) SetDryRun(v bool) *PurchaseScheduledInstancesInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetNetworkAclId sets the NetworkAclId field's value.
-func (s *NetworkAcl) SetNetworkAclId(v string) *NetworkAcl {
-	s.NetworkAclId = &v
+// SetPurchaseRequests sets the PurchaseRequests field's value.
+func (s *PurchaseScheduledInstancesInput) SetPurchaseRequests(v []*PurchaseRequest) *PurchaseScheduledInstancesInput {
+	s.PurchaseRequests = v
 	return s
 }
 
-// SetTags sets the Tags field's value.
-func (s *NetworkAcl) SetTags(v []*Tag) *NetworkAcl {
-	s.Tags = v
-	return s
+// Contains the output of PurchaseScheduledInstances.
+type PurchaseScheduledInstancesOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the Scheduled Instances.
+	ScheduledInstanceSet []*ScheduledInstance `locationName:"scheduledInstanceSet" locationNameList:"item" type:"list"`
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *NetworkAcl) SetVpcId(v string) *NetworkAcl {
-	s.VpcId = &v
+// String returns the string representation
+func (s PurchaseScheduledInstancesOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s PurchaseScheduledInstancesOutput) GoString() string {
+	return s.String()
+}
+
+// SetScheduledInstanceSet sets the ScheduledInstanceSet field's value.
+func (s *PurchaseScheduledInstancesOutput) SetScheduledInstanceSet(v []*ScheduledInstance) *PurchaseScheduledInstancesOutput {
+	s.ScheduledInstanceSet = v
 	return s
 }
 
-// Describes an association between a network ACL and a subnet.
-type NetworkAclAssociation struct {
+type RebootInstancesInput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the association between a network ACL and a subnet.
-	NetworkAclAssociationId *string `locationName:"networkAclAssociationId" type:"string"`
-
-	// The ID of the network ACL.
-	NetworkAclId *string `locationName:"networkAclId" type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The ID of the subnet.
-	SubnetId *string `locationName:"subnetId" type:"string"`
+	// The instance IDs.
+	//
+	// InstanceIds is a required field
+	InstanceIds []*string `locationName:"InstanceId" locationNameList:"InstanceId" type:"list" required:"true"`
 }
 
 // String returns the string representation
-func (s NetworkAclAssociation) String() string {
+func (s RebootInstancesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s NetworkAclAssociation) GoString() string {
+func (s RebootInstancesInput) GoString() string {
 	return s.String()
 }
 
-// SetNetworkAclAssociationId sets the NetworkAclAssociationId field's value.
-func (s *NetworkAclAssociation) SetNetworkAclAssociationId(v string) *NetworkAclAssociation {
-	s.NetworkAclAssociationId = &v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *RebootInstancesInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "RebootInstancesInput"}
+	if s.InstanceIds == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceIds"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetNetworkAclId sets the NetworkAclId field's value.
-func (s *NetworkAclAssociation) SetNetworkAclId(v string) *NetworkAclAssociation {
-	s.NetworkAclId = &v
+// SetDryRun sets the DryRun field's value.
+func (s *RebootInstancesInput) SetDryRun(v bool) *RebootInstancesInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetSubnetId sets the SubnetId field's value.
-func (s *NetworkAclAssociation) SetSubnetId(v string) *NetworkAclAssociation {
-	s.SubnetId = &v
+// SetInstanceIds sets the InstanceIds field's value.
+func (s *RebootInstancesInput) SetInstanceIds(v []*string) *RebootInstancesInput {
+	s.InstanceIds = v
 	return s
 }
 
-// Describes an entry in a network ACL.
-type NetworkAclEntry struct {
+type RebootInstancesOutput struct {
 	_ struct{} `type:"structure"`
+}
 
-	// The IPv4 network range to allow or deny, in CIDR notation.
-	CidrBlock *string `locationName:"cidrBlock" type:"string"`
-
-	// Indicates whether the rule is an egress rule (applied to traffic leaving
-	// the subnet).
-	Egress *bool `locationName:"egress" type:"boolean"`
-
-	// ICMP protocol: The ICMP type and code.
-	IcmpTypeCode *IcmpTypeCode `locationName:"icmpTypeCode" type:"structure"`
-
-	// The IPv6 network range to allow or deny, in CIDR notation.
-	Ipv6CidrBlock *string `locationName:"ipv6CidrBlock" type:"string"`
+// String returns the string representation
+func (s RebootInstancesOutput) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// TCP or UDP protocols: The range of ports the rule applies to.
-	PortRange *PortRange `locationName:"portRange" type:"structure"`
+// GoString returns the string representation
+func (s RebootInstancesOutput) GoString() string {
+	return s.String()
+}
 
-	// The protocol. A value of -1 means all protocols.
-	Protocol *string `locationName:"protocol" type:"string"`
+// Describes a recurring charge.
+type RecurringCharge struct {
+	_ struct{} `type:"structure"`
 
-	// Indicates whether to allow or deny the traffic that matches the rule.
-	RuleAction *string `locationName:"ruleAction" type:"string" enum:"RuleAction"`
+	// The amount of the recurring charge.
+	Amount *float64 `locationName:"amount" type:"double"`
 
-	// The rule number for the entry. ACL entries are processed in ascending order
-	// by rule number.
-	RuleNumber *int64 `locationName:"ruleNumber" type:"integer"`
+	// The frequency of the recurring charge.
+	Frequency *string `locationName:"frequency" type:"string" enum:"RecurringChargeFrequency"`
 }
 
 // String returns the string representation
-func (s NetworkAclEntry) String() string {
+func (s RecurringCharge) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s NetworkAclEntry) GoString() string {
+func (s RecurringCharge) GoString() string {
 	return s.String()
 }
 
-// SetCidrBlock sets the CidrBlock field's value.
-func (s *NetworkAclEntry) SetCidrBlock(v string) *NetworkAclEntry {
-	s.CidrBlock = &v
+// SetAmount sets the Amount field's value.
+func (s *RecurringCharge) SetAmount(v float64) *RecurringCharge {
+	s.Amount = &v
 	return s
 }
 
-// SetEgress sets the Egress field's value.
-func (s *NetworkAclEntry) SetEgress(v bool) *NetworkAclEntry {
-	s.Egress = &v
+// SetFrequency sets the Frequency field's value.
+func (s *RecurringCharge) SetFrequency(v string) *RecurringCharge {
+	s.Frequency = &v
 	return s
 }
 
-// SetIcmpTypeCode sets the IcmpTypeCode field's value.
-func (s *NetworkAclEntry) SetIcmpTypeCode(v *IcmpTypeCode) *NetworkAclEntry {
-	s.IcmpTypeCode = v
-	return s
+// Describes a Region.
+type Region struct {
+	_ struct{} `type:"structure"`
+
+	// The Region service endpoint.
+	Endpoint *string `locationName:"regionEndpoint" type:"string"`
+
+	// The Region opt-in status. The possible values are opt-in-not-required, opted-in,
+	// and not-opted-in.
+	OptInStatus *string `locationName:"optInStatus" type:"string"`
+
+	// The name of the Region.
+	RegionName *string `locationName:"regionName" type:"string"`
 }
 
-// SetIpv6CidrBlock sets the Ipv6CidrBlock field's value.
-func (s *NetworkAclEntry) SetIpv6CidrBlock(v string) *NetworkAclEntry {
-	s.Ipv6CidrBlock = &v
-	return s
+// String returns the string representation
+func (s Region) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetPortRange sets the PortRange field's value.
-func (s *NetworkAclEntry) SetPortRange(v *PortRange) *NetworkAclEntry {
-	s.PortRange = v
-	return s
+// GoString returns the string representation
+func (s Region) GoString() string {
+	return s.String()
 }
 
-// SetProtocol sets the Protocol field's value.
-func (s *NetworkAclEntry) SetProtocol(v string) *NetworkAclEntry {
-	s.Protocol = &v
+// SetEndpoint sets the Endpoint field's value.
+func (s *Region) SetEndpoint(v string) *Region {
+	s.Endpoint = &v
 	return s
 }
 
-// SetRuleAction sets the RuleAction field's value.
-func (s *NetworkAclEntry) SetRuleAction(v string) *NetworkAclEntry {
-	s.RuleAction = &v
+// SetOptInStatus sets the OptInStatus field's value.
+func (s *Region) SetOptInStatus(v string) *Region {
+	s.OptInStatus = &v
 	return s
 }
 
-// SetRuleNumber sets the RuleNumber field's value.
-func (s *NetworkAclEntry) SetRuleNumber(v int64) *NetworkAclEntry {
-	s.RuleNumber = &v
+// SetRegionName sets the RegionName field's value.
+func (s *Region) SetRegionName(v string) *Region {
+	s.RegionName = &v
 	return s
 }
 
-// Describes a network interface.
-type NetworkInterface struct {
+// Contains the parameters for RegisterImage.
+type RegisterImageInput struct {
 	_ struct{} `type:"structure"`
 
-	// The association information for an Elastic IP address (IPv4) associated with
-	// the network interface.
-	Association *NetworkInterfaceAssociation `locationName:"association" type:"structure"`
+	// The architecture of the AMI.
+	//
+	// Default: For Amazon EBS-backed AMIs, i386. For instance store-backed AMIs,
+	// the architecture specified in the manifest file.
+	Architecture *string `locationName:"architecture" type:"string" enum:"ArchitectureValues"`
 
-	// The network interface attachment.
-	Attachment *NetworkInterfaceAttachment `locationName:"attachment" type:"structure"`
+	// The billing product codes. Your account must be authorized to specify billing
+	// product codes. Otherwise, you can use the AWS Marketplace to bill for the
+	// use of an AMI.
+	BillingProducts []*string `locationName:"BillingProduct" locationNameList:"item" type:"list"`
 
-	// The Availability Zone.
-	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
+	// The block device mapping entries.
+	BlockDeviceMappings []*BlockDeviceMapping `locationName:"BlockDeviceMapping" locationNameList:"BlockDeviceMapping" type:"list"`
 
-	// A description.
+	// A description for your AMI.
 	Description *string `locationName:"description" type:"string"`
 
-	// Any security groups for the network interface.
-	Groups []*GroupIdentifier `locationName:"groupSet" locationNameList:"item" type:"list"`
-
-	// The type of interface.
-	InterfaceType *string `locationName:"interfaceType" type:"string" enum:"NetworkInterfaceType"`
-
-	// The IPv6 addresses associated with the network interface.
-	Ipv6Addresses []*NetworkInterfaceIpv6Address `locationName:"ipv6AddressesSet" locationNameList:"item" type:"list"`
-
-	// The MAC address.
-	MacAddress *string `locationName:"macAddress" type:"string"`
-
-	// The ID of the network interface.
-	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
-
-	// The AWS account ID of the owner of the network interface.
-	OwnerId *string `locationName:"ownerId" type:"string"`
-
-	// The private DNS name.
-	PrivateDnsName *string `locationName:"privateDnsName" type:"string"`
-
-	// The IPv4 address of the network interface within the subnet.
-	PrivateIpAddress *string `locationName:"privateIpAddress" type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The private IPv4 addresses associated with the network interface.
-	PrivateIpAddresses []*NetworkInterfacePrivateIpAddress `locationName:"privateIpAddressesSet" locationNameList:"item" type:"list"`
+	// Set to true to enable enhanced networking with ENA for the AMI and any instances
+	// that you launch from the AMI.
+	//
+	// This option is supported only for HVM AMIs. Specifying this option with a
+	// PV AMI can make instances launched from the AMI unreachable.
+	EnaSupport *bool `locationName:"enaSupport" type:"boolean"`
 
-	// The ID of the entity that launched the instance on your behalf (for example,
-	// AWS Management Console or Auto Scaling).
-	RequesterId *string `locationName:"requesterId" type:"string"`
+	// The full path to your AMI manifest in Amazon S3 storage. The specified bucket
+	// must have the aws-exec-read canned access control list (ACL) to ensure that
+	// it can be accessed by Amazon EC2. For more information, see Canned ACLs (https://docs.aws.amazon.com/AmazonS3/latest/dev/acl-overview.html#canned-acl)
+	// in the Amazon S3 Service Developer Guide.
+	ImageLocation *string `type:"string"`
 
-	// Indicates whether the network interface is being managed by AWS.
-	RequesterManaged *bool `locationName:"requesterManaged" type:"boolean"`
+	// The ID of the kernel.
+	KernelId *string `locationName:"kernelId" type:"string"`
 
-	// Indicates whether traffic to or from the instance is validated.
-	SourceDestCheck *bool `locationName:"sourceDestCheck" type:"boolean"`
+	// A name for your AMI.
+	//
+	// Constraints: 3-128 alphanumeric characters, parentheses (()), square brackets
+	// ([]), spaces ( ), periods (.), slashes (/), dashes (-), single quotes ('),
+	// at-signs (@), or underscores(_)
+	//
+	// Name is a required field
+	Name *string `locationName:"name" type:"string" required:"true"`
 
-	// The status of the network interface.
-	Status *string `locationName:"status" type:"string" enum:"NetworkInterfaceStatus"`
+	// The ID of the RAM disk.
+	RamdiskId *string `locationName:"ramdiskId" type:"string"`
 
-	// The ID of the subnet.
-	SubnetId *string `locationName:"subnetId" type:"string"`
+	// The device name of the root device volume (for example, /dev/sda1).
+	RootDeviceName *string `locationName:"rootDeviceName" type:"string"`
 
-	// Any tags assigned to the network interface.
-	TagSet []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+	// Set to simple to enable enhanced networking with the Intel 82599 Virtual
+	// Function interface for the AMI and any instances that you launch from the
+	// AMI.
+	//
+	// There is no way to disable sriovNetSupport at this time.
+	//
+	// This option is supported only for HVM AMIs. Specifying this option with a
+	// PV AMI can make instances launched from the AMI unreachable.
+	SriovNetSupport *string `locationName:"sriovNetSupport" type:"string"`
 
-	// The ID of the VPC.
-	VpcId *string `locationName:"vpcId" type:"string"`
+	// The type of virtualization (hvm | paravirtual).
+	//
+	// Default: paravirtual
+	VirtualizationType *string `locationName:"virtualizationType" type:"string"`
 }
 
 // String returns the string representation
-func (s NetworkInterface) String() string {
+func (s RegisterImageInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s NetworkInterface) GoString() string {
+func (s RegisterImageInput) GoString() string {
 	return s.String()
 }
 
-// SetAssociation sets the Association field's value.
-func (s *NetworkInterface) SetAssociation(v *NetworkInterfaceAssociation) *NetworkInterface {
-	s.Association = v
-	return s
-}
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *RegisterImageInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "RegisterImageInput"}
+	if s.Name == nil {
+		invalidParams.Add(request.NewErrParamRequired("Name"))
+	}
 
-// SetAttachment sets the Attachment field's value.
-func (s *NetworkInterface) SetAttachment(v *NetworkInterfaceAttachment) *NetworkInterface {
-	s.Attachment = v
-	return s
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *NetworkInterface) SetAvailabilityZone(v string) *NetworkInterface {
-	s.AvailabilityZone = &v
+// SetArchitecture sets the Architecture field's value.
+func (s *RegisterImageInput) SetArchitecture(v string) *RegisterImageInput {
+	s.Architecture = &v
 	return s
 }
 
-// SetDescription sets the Description field's value.
-func (s *NetworkInterface) SetDescription(v string) *NetworkInterface {
-	s.Description = &v
+// SetBillingProducts sets the BillingProducts field's value.
+func (s *RegisterImageInput) SetBillingProducts(v []*string) *RegisterImageInput {
+	s.BillingProducts = v
 	return s
 }
 
-// SetGroups sets the Groups field's value.
-func (s *NetworkInterface) SetGroups(v []*GroupIdentifier) *NetworkInterface {
-	s.Groups = v
+// SetBlockDeviceMappings sets the BlockDeviceMappings field's value.
+func (s *RegisterImageInput) SetBlockDeviceMappings(v []*BlockDeviceMapping) *RegisterImageInput {
+	s.BlockDeviceMappings = v
 	return s
 }
 
-// SetInterfaceType sets the InterfaceType field's value.
-func (s *NetworkInterface) SetInterfaceType(v string) *NetworkInterface {
-	s.InterfaceType = &v
+// SetDescription sets the Description field's value.
+func (s *RegisterImageInput) SetDescription(v string) *RegisterImageInput {
+	s.Description = &v
 	return s
 }
 
-// SetIpv6Addresses sets the Ipv6Addresses field's value.
-func (s *NetworkInterface) SetIpv6Addresses(v []*NetworkInterfaceIpv6Address) *NetworkInterface {
-	s.Ipv6Addresses = v
+// SetDryRun sets the DryRun field's value.
+func (s *RegisterImageInput) SetDryRun(v bool) *RegisterImageInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetMacAddress sets the MacAddress field's value.
-func (s *NetworkInterface) SetMacAddress(v string) *NetworkInterface {
-	s.MacAddress = &v
+// SetEnaSupport sets the EnaSupport field's value.
+func (s *RegisterImageInput) SetEnaSupport(v bool) *RegisterImageInput {
+	s.EnaSupport = &v
 	return s
 }
 
-// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
-func (s *NetworkInterface) SetNetworkInterfaceId(v string) *NetworkInterface {
-	s.NetworkInterfaceId = &v
+// SetImageLocation sets the ImageLocation field's value.
+func (s *RegisterImageInput) SetImageLocation(v string) *RegisterImageInput {
+	s.ImageLocation = &v
 	return s
 }
 
-// SetOwnerId sets the OwnerId field's value.
-func (s *NetworkInterface) SetOwnerId(v string) *NetworkInterface {
-	s.OwnerId = &v
+// SetKernelId sets the KernelId field's value.
+func (s *RegisterImageInput) SetKernelId(v string) *RegisterImageInput {
+	s.KernelId = &v
 	return s
 }
 
-// SetPrivateDnsName sets the PrivateDnsName field's value.
-func (s *NetworkInterface) SetPrivateDnsName(v string) *NetworkInterface {
-	s.PrivateDnsName = &v
+// SetName sets the Name field's value.
+func (s *RegisterImageInput) SetName(v string) *RegisterImageInput {
+	s.Name = &v
 	return s
 }
 
-// SetPrivateIpAddress sets the PrivateIpAddress field's value.
-func (s *NetworkInterface) SetPrivateIpAddress(v string) *NetworkInterface {
-	s.PrivateIpAddress = &v
+// SetRamdiskId sets the RamdiskId field's value.
+func (s *RegisterImageInput) SetRamdiskId(v string) *RegisterImageInput {
+	s.RamdiskId = &v
 	return s
 }
 
-// SetPrivateIpAddresses sets the PrivateIpAddresses field's value.
-func (s *NetworkInterface) SetPrivateIpAddresses(v []*NetworkInterfacePrivateIpAddress) *NetworkInterface {
-	s.PrivateIpAddresses = v
+// SetRootDeviceName sets the RootDeviceName field's value.
+func (s *RegisterImageInput) SetRootDeviceName(v string) *RegisterImageInput {
+	s.RootDeviceName = &v
 	return s
 }
 
-// SetRequesterId sets the RequesterId field's value.
-func (s *NetworkInterface) SetRequesterId(v string) *NetworkInterface {
-	s.RequesterId = &v
+// SetSriovNetSupport sets the SriovNetSupport field's value.
+func (s *RegisterImageInput) SetSriovNetSupport(v string) *RegisterImageInput {
+	s.SriovNetSupport = &v
 	return s
 }
 
-// SetRequesterManaged sets the RequesterManaged field's value.
-func (s *NetworkInterface) SetRequesterManaged(v bool) *NetworkInterface {
-	s.RequesterManaged = &v
+// SetVirtualizationType sets the VirtualizationType field's value.
+func (s *RegisterImageInput) SetVirtualizationType(v string) *RegisterImageInput {
+	s.VirtualizationType = &v
 	return s
 }
 
-// SetSourceDestCheck sets the SourceDestCheck field's value.
-func (s *NetworkInterface) SetSourceDestCheck(v bool) *NetworkInterface {
-	s.SourceDestCheck = &v
-	return s
-}
+// Contains the output of RegisterImage.
+type RegisterImageOutput struct {
+	_ struct{} `type:"structure"`
 
-// SetStatus sets the Status field's value.
-func (s *NetworkInterface) SetStatus(v string) *NetworkInterface {
-	s.Status = &v
-	return s
+	// The ID of the newly registered AMI.
+	ImageId *string `locationName:"imageId" type:"string"`
 }
 
-// SetSubnetId sets the SubnetId field's value.
-func (s *NetworkInterface) SetSubnetId(v string) *NetworkInterface {
-	s.SubnetId = &v
-	return s
+// String returns the string representation
+func (s RegisterImageOutput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetTagSet sets the TagSet field's value.
-func (s *NetworkInterface) SetTagSet(v []*Tag) *NetworkInterface {
-	s.TagSet = v
-	return s
+// GoString returns the string representation
+func (s RegisterImageOutput) GoString() string {
+	return s.String()
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *NetworkInterface) SetVpcId(v string) *NetworkInterface {
-	s.VpcId = &v
+// SetImageId sets the ImageId field's value.
+func (s *RegisterImageOutput) SetImageId(v string) *RegisterImageOutput {
+	s.ImageId = &v
 	return s
 }
 
-// Describes association information for an Elastic IP address (IPv4 only).
-type NetworkInterfaceAssociation struct {
+type RejectTransitGatewayVpcAttachmentInput struct {
 	_ struct{} `type:"structure"`
 
-	// The allocation ID.
-	AllocationId *string `locationName:"allocationId" type:"string"`
-
-	// The association ID.
-	AssociationId *string `locationName:"associationId" type:"string"`
-
-	// The ID of the Elastic IP address owner.
-	IpOwnerId *string `locationName:"ipOwnerId" type:"string"`
-
-	// The public DNS name.
-	PublicDnsName *string `locationName:"publicDnsName" type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-	// The address of the Elastic IP address bound to the network interface.
-	PublicIp *string `locationName:"publicIp" type:"string"`
+	// The ID of the attachment.
+	//
+	// TransitGatewayAttachmentId is a required field
+	TransitGatewayAttachmentId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s NetworkInterfaceAssociation) String() string {
+func (s RejectTransitGatewayVpcAttachmentInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s NetworkInterfaceAssociation) GoString() string {
+func (s RejectTransitGatewayVpcAttachmentInput) GoString() string {
 	return s.String()
 }
 
-// SetAllocationId sets the AllocationId field's value.
-func (s *NetworkInterfaceAssociation) SetAllocationId(v string) *NetworkInterfaceAssociation {
-	s.AllocationId = &v
-	return s
-}
-
-// SetAssociationId sets the AssociationId field's value.
-func (s *NetworkInterfaceAssociation) SetAssociationId(v string) *NetworkInterfaceAssociation {
-	s.AssociationId = &v
-	return s
-}
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *RejectTransitGatewayVpcAttachmentInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "RejectTransitGatewayVpcAttachmentInput"}
+	if s.TransitGatewayAttachmentId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TransitGatewayAttachmentId"))
+	}
 
-// SetIpOwnerId sets the IpOwnerId field's value.
-func (s *NetworkInterfaceAssociation) SetIpOwnerId(v string) *NetworkInterfaceAssociation {
-	s.IpOwnerId = &v
-	return s
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetPublicDnsName sets the PublicDnsName field's value.
-func (s *NetworkInterfaceAssociation) SetPublicDnsName(v string) *NetworkInterfaceAssociation {
-	s.PublicDnsName = &v
+// SetDryRun sets the DryRun field's value.
+func (s *RejectTransitGatewayVpcAttachmentInput) SetDryRun(v bool) *RejectTransitGatewayVpcAttachmentInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetPublicIp sets the PublicIp field's value.
-func (s *NetworkInterfaceAssociation) SetPublicIp(v string) *NetworkInterfaceAssociation {
-	s.PublicIp = &v
+// SetTransitGatewayAttachmentId sets the TransitGatewayAttachmentId field's value.
+func (s *RejectTransitGatewayVpcAttachmentInput) SetTransitGatewayAttachmentId(v string) *RejectTransitGatewayVpcAttachmentInput {
+	s.TransitGatewayAttachmentId = &v
 	return s
 }
 
-// Describes a network interface attachment.
-type NetworkInterfaceAttachment struct {
+type RejectTransitGatewayVpcAttachmentOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The timestamp indicating when the attachment initiated.
-	AttachTime *time.Time `locationName:"attachTime" type:"timestamp" timestampFormat:"iso8601"`
+	// Information about the attachment.
+	TransitGatewayVpcAttachment *TransitGatewayVpcAttachment `locationName:"transitGatewayVpcAttachment" type:"structure"`
+}
 
-	// The ID of the network interface attachment.
-	AttachmentId *string `locationName:"attachmentId" type:"string"`
+// String returns the string representation
+func (s RejectTransitGatewayVpcAttachmentOutput) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// Indicates whether the network interface is deleted when the instance is terminated.
-	DeleteOnTermination *bool `locationName:"deleteOnTermination" type:"boolean"`
+// GoString returns the string representation
+func (s RejectTransitGatewayVpcAttachmentOutput) GoString() string {
+	return s.String()
+}
 
-	// The device index of the network interface attachment on the instance.
-	DeviceIndex *int64 `locationName:"deviceIndex" type:"integer"`
+// SetTransitGatewayVpcAttachment sets the TransitGatewayVpcAttachment field's value.
+func (s *RejectTransitGatewayVpcAttachmentOutput) SetTransitGatewayVpcAttachment(v *TransitGatewayVpcAttachment) *RejectTransitGatewayVpcAttachmentOutput {
+	s.TransitGatewayVpcAttachment = v
+	return s
+}
 
-	// The ID of the instance.
-	InstanceId *string `locationName:"instanceId" type:"string"`
+type RejectVpcEndpointConnectionsInput struct {
+	_ struct{} `type:"structure"`
 
-	// The AWS account ID of the owner of the instance.
-	InstanceOwnerId *string `locationName:"instanceOwnerId" type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
 
-	// The attachment state.
-	Status *string `locationName:"status" type:"string" enum:"AttachmentStatus"`
+	// The ID of the service.
+	//
+	// ServiceId is a required field
+	ServiceId *string `type:"string" required:"true"`
+
+	// The IDs of one or more VPC endpoints.
+	//
+	// VpcEndpointIds is a required field
+	VpcEndpointIds []*string `locationName:"VpcEndpointId" locationNameList:"item" type:"list" required:"true"`
 }
 
 // String returns the string representation
-func (s NetworkInterfaceAttachment) String() string {
+func (s RejectVpcEndpointConnectionsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s NetworkInterfaceAttachment) GoString() string {
+func (s RejectVpcEndpointConnectionsInput) GoString() string {
 	return s.String()
 }
 
-// SetAttachTime sets the AttachTime field's value.
-func (s *NetworkInterfaceAttachment) SetAttachTime(v time.Time) *NetworkInterfaceAttachment {
-	s.AttachTime = &v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *RejectVpcEndpointConnectionsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "RejectVpcEndpointConnectionsInput"}
+	if s.ServiceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ServiceId"))
+	}
+	if s.VpcEndpointIds == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpcEndpointIds"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetAttachmentId sets the AttachmentId field's value.
-func (s *NetworkInterfaceAttachment) SetAttachmentId(v string) *NetworkInterfaceAttachment {
-	s.AttachmentId = &v
+// SetDryRun sets the DryRun field's value.
+func (s *RejectVpcEndpointConnectionsInput) SetDryRun(v bool) *RejectVpcEndpointConnectionsInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetDeleteOnTermination sets the DeleteOnTermination field's value.
-func (s *NetworkInterfaceAttachment) SetDeleteOnTermination(v bool) *NetworkInterfaceAttachment {
-	s.DeleteOnTermination = &v
+// SetServiceId sets the ServiceId field's value.
+func (s *RejectVpcEndpointConnectionsInput) SetServiceId(v string) *RejectVpcEndpointConnectionsInput {
+	s.ServiceId = &v
 	return s
 }
 
-// SetDeviceIndex sets the DeviceIndex field's value.
-func (s *NetworkInterfaceAttachment) SetDeviceIndex(v int64) *NetworkInterfaceAttachment {
-	s.DeviceIndex = &v
+// SetVpcEndpointIds sets the VpcEndpointIds field's value.
+func (s *RejectVpcEndpointConnectionsInput) SetVpcEndpointIds(v []*string) *RejectVpcEndpointConnectionsInput {
+	s.VpcEndpointIds = v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *NetworkInterfaceAttachment) SetInstanceId(v string) *NetworkInterfaceAttachment {
-	s.InstanceId = &v
-	return s
+type RejectVpcEndpointConnectionsOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the endpoints that were not rejected, if applicable.
+	Unsuccessful []*UnsuccessfulItem `locationName:"unsuccessful" locationNameList:"item" type:"list"`
 }
 
-// SetInstanceOwnerId sets the InstanceOwnerId field's value.
-func (s *NetworkInterfaceAttachment) SetInstanceOwnerId(v string) *NetworkInterfaceAttachment {
-	s.InstanceOwnerId = &v
-	return s
+// String returns the string representation
+func (s RejectVpcEndpointConnectionsOutput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetStatus sets the Status field's value.
-func (s *NetworkInterfaceAttachment) SetStatus(v string) *NetworkInterfaceAttachment {
-	s.Status = &v
+// GoString returns the string representation
+func (s RejectVpcEndpointConnectionsOutput) GoString() string {
+	return s.String()
+}
+
+// SetUnsuccessful sets the Unsuccessful field's value.
+func (s *RejectVpcEndpointConnectionsOutput) SetUnsuccessful(v []*UnsuccessfulItem) *RejectVpcEndpointConnectionsOutput {
+	s.Unsuccessful = v
 	return s
 }
 
-// Describes an attachment change.
-type NetworkInterfaceAttachmentChanges struct {
+type RejectVpcPeeringConnectionInput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the network interface attachment.
-	AttachmentId *string `locationName:"attachmentId" type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// Indicates whether the network interface is deleted when the instance is terminated.
-	DeleteOnTermination *bool `locationName:"deleteOnTermination" type:"boolean"`
+	// The ID of the VPC peering connection.
+	//
+	// VpcPeeringConnectionId is a required field
+	VpcPeeringConnectionId *string `locationName:"vpcPeeringConnectionId" type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s NetworkInterfaceAttachmentChanges) String() string {
+func (s RejectVpcPeeringConnectionInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s NetworkInterfaceAttachmentChanges) GoString() string {
+func (s RejectVpcPeeringConnectionInput) GoString() string {
 	return s.String()
 }
 
-// SetAttachmentId sets the AttachmentId field's value.
-func (s *NetworkInterfaceAttachmentChanges) SetAttachmentId(v string) *NetworkInterfaceAttachmentChanges {
-	s.AttachmentId = &v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *RejectVpcPeeringConnectionInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "RejectVpcPeeringConnectionInput"}
+	if s.VpcPeeringConnectionId == nil {
+		invalidParams.Add(request.NewErrParamRequired("VpcPeeringConnectionId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *RejectVpcPeeringConnectionInput) SetDryRun(v bool) *RejectVpcPeeringConnectionInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetDeleteOnTermination sets the DeleteOnTermination field's value.
-func (s *NetworkInterfaceAttachmentChanges) SetDeleteOnTermination(v bool) *NetworkInterfaceAttachmentChanges {
-	s.DeleteOnTermination = &v
+// SetVpcPeeringConnectionId sets the VpcPeeringConnectionId field's value.
+func (s *RejectVpcPeeringConnectionInput) SetVpcPeeringConnectionId(v string) *RejectVpcPeeringConnectionInput {
+	s.VpcPeeringConnectionId = &v
 	return s
 }
 
-// Describes an IPv6 address associated with a network interface.
-type NetworkInterfaceIpv6Address struct {
+type RejectVpcPeeringConnectionOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The IPv6 address.
-	Ipv6Address *string `locationName:"ipv6Address" type:"string"`
+	// Returns true if the request succeeds; otherwise, it returns an error.
+	Return *bool `locationName:"return" type:"boolean"`
 }
 
 // String returns the string representation
-func (s NetworkInterfaceIpv6Address) String() string {
+func (s RejectVpcPeeringConnectionOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s NetworkInterfaceIpv6Address) GoString() string {
+func (s RejectVpcPeeringConnectionOutput) GoString() string {
 	return s.String()
 }
 
-// SetIpv6Address sets the Ipv6Address field's value.
-func (s *NetworkInterfaceIpv6Address) SetIpv6Address(v string) *NetworkInterfaceIpv6Address {
-	s.Ipv6Address = &v
+// SetReturn sets the Return field's value.
+func (s *RejectVpcPeeringConnectionOutput) SetReturn(v bool) *RejectVpcPeeringConnectionOutput {
+	s.Return = &v
 	return s
 }
 
-// Describes a permission for a network interface.
-type NetworkInterfacePermission struct {
+type ReleaseAddressInput struct {
 	_ struct{} `type:"structure"`
 
-	// The AWS account ID.
-	AwsAccountId *string `locationName:"awsAccountId" type:"string"`
-
-	// The AWS service.
-	AwsService *string `locationName:"awsService" type:"string"`
-
-	// The ID of the network interface.
-	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
-
-	// The ID of the network interface permission.
-	NetworkInterfacePermissionId *string `locationName:"networkInterfacePermissionId" type:"string"`
+	// [EC2-VPC] The allocation ID. Required for EC2-VPC.
+	AllocationId *string `type:"string"`
 
-	// The type of permission.
-	Permission *string `locationName:"permission" type:"string" enum:"InterfacePermissionType"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// Information about the state of the permission.
-	PermissionState *NetworkInterfacePermissionState `locationName:"permissionState" type:"structure"`
+	// [EC2-Classic] The Elastic IP address. Required for EC2-Classic.
+	PublicIp *string `type:"string"`
 }
 
 // String returns the string representation
-func (s NetworkInterfacePermission) String() string {
+func (s ReleaseAddressInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s NetworkInterfacePermission) GoString() string {
+func (s ReleaseAddressInput) GoString() string {
 	return s.String()
 }
 
-// SetAwsAccountId sets the AwsAccountId field's value.
-func (s *NetworkInterfacePermission) SetAwsAccountId(v string) *NetworkInterfacePermission {
-	s.AwsAccountId = &v
+// SetAllocationId sets the AllocationId field's value.
+func (s *ReleaseAddressInput) SetAllocationId(v string) *ReleaseAddressInput {
+	s.AllocationId = &v
 	return s
 }
 
-// SetAwsService sets the AwsService field's value.
-func (s *NetworkInterfacePermission) SetAwsService(v string) *NetworkInterfacePermission {
-	s.AwsService = &v
+// SetDryRun sets the DryRun field's value.
+func (s *ReleaseAddressInput) SetDryRun(v bool) *ReleaseAddressInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
-func (s *NetworkInterfacePermission) SetNetworkInterfaceId(v string) *NetworkInterfacePermission {
-	s.NetworkInterfaceId = &v
+// SetPublicIp sets the PublicIp field's value.
+func (s *ReleaseAddressInput) SetPublicIp(v string) *ReleaseAddressInput {
+	s.PublicIp = &v
 	return s
 }
 
-// SetNetworkInterfacePermissionId sets the NetworkInterfacePermissionId field's value.
-func (s *NetworkInterfacePermission) SetNetworkInterfacePermissionId(v string) *NetworkInterfacePermission {
-	s.NetworkInterfacePermissionId = &v
-	return s
+type ReleaseAddressOutput struct {
+	_ struct{} `type:"structure"`
 }
 
-// SetPermission sets the Permission field's value.
-func (s *NetworkInterfacePermission) SetPermission(v string) *NetworkInterfacePermission {
-	s.Permission = &v
-	return s
+// String returns the string representation
+func (s ReleaseAddressOutput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetPermissionState sets the PermissionState field's value.
-func (s *NetworkInterfacePermission) SetPermissionState(v *NetworkInterfacePermissionState) *NetworkInterfacePermission {
-	s.PermissionState = v
-	return s
+// GoString returns the string representation
+func (s ReleaseAddressOutput) GoString() string {
+	return s.String()
 }
 
-// Describes the state of a network interface permission.
-type NetworkInterfacePermissionState struct {
+type ReleaseHostsInput struct {
 	_ struct{} `type:"structure"`
 
-	// The state of the permission.
-	State *string `locationName:"state" type:"string" enum:"NetworkInterfacePermissionStateCode"`
-
-	// A status message, if applicable.
-	StatusMessage *string `locationName:"statusMessage" type:"string"`
+	// The IDs of the Dedicated Hosts to release.
+	//
+	// HostIds is a required field
+	HostIds []*string `locationName:"hostId" locationNameList:"item" type:"list" required:"true"`
 }
 
 // String returns the string representation
-func (s NetworkInterfacePermissionState) String() string {
+func (s ReleaseHostsInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s NetworkInterfacePermissionState) GoString() string {
+func (s ReleaseHostsInput) GoString() string {
 	return s.String()
 }
 
-// SetState sets the State field's value.
-func (s *NetworkInterfacePermissionState) SetState(v string) *NetworkInterfacePermissionState {
-	s.State = &v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ReleaseHostsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ReleaseHostsInput"}
+	if s.HostIds == nil {
+		invalidParams.Add(request.NewErrParamRequired("HostIds"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetStatusMessage sets the StatusMessage field's value.
-func (s *NetworkInterfacePermissionState) SetStatusMessage(v string) *NetworkInterfacePermissionState {
-	s.StatusMessage = &v
+// SetHostIds sets the HostIds field's value.
+func (s *ReleaseHostsInput) SetHostIds(v []*string) *ReleaseHostsInput {
+	s.HostIds = v
 	return s
 }
 
-// Describes the private IPv4 address of a network interface.
-type NetworkInterfacePrivateIpAddress struct {
+type ReleaseHostsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The association information for an Elastic IP address (IPv4) associated with
-	// the network interface.
-	Association *NetworkInterfaceAssociation `locationName:"association" type:"structure"`
-
-	// Indicates whether this IPv4 address is the primary private IPv4 address of
-	// the network interface.
-	Primary *bool `locationName:"primary" type:"boolean"`
-
-	// The private DNS name.
-	PrivateDnsName *string `locationName:"privateDnsName" type:"string"`
+	// The IDs of the Dedicated Hosts that were successfully released.
+	Successful []*string `locationName:"successful" locationNameList:"item" type:"list"`
 
-	// The private IPv4 address.
-	PrivateIpAddress *string `locationName:"privateIpAddress" type:"string"`
+	// The IDs of the Dedicated Hosts that could not be released, including an error
+	// message.
+	Unsuccessful []*UnsuccessfulItem `locationName:"unsuccessful" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s NetworkInterfacePrivateIpAddress) String() string {
+func (s ReleaseHostsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s NetworkInterfacePrivateIpAddress) GoString() string {
+func (s ReleaseHostsOutput) GoString() string {
 	return s.String()
 }
 
-// SetAssociation sets the Association field's value.
-func (s *NetworkInterfacePrivateIpAddress) SetAssociation(v *NetworkInterfaceAssociation) *NetworkInterfacePrivateIpAddress {
-	s.Association = v
-	return s
-}
-
-// SetPrimary sets the Primary field's value.
-func (s *NetworkInterfacePrivateIpAddress) SetPrimary(v bool) *NetworkInterfacePrivateIpAddress {
-	s.Primary = &v
-	return s
-}
-
-// SetPrivateDnsName sets the PrivateDnsName field's value.
-func (s *NetworkInterfacePrivateIpAddress) SetPrivateDnsName(v string) *NetworkInterfacePrivateIpAddress {
-	s.PrivateDnsName = &v
+// SetSuccessful sets the Successful field's value.
+func (s *ReleaseHostsOutput) SetSuccessful(v []*string) *ReleaseHostsOutput {
+	s.Successful = v
 	return s
 }
 
-// SetPrivateIpAddress sets the PrivateIpAddress field's value.
-func (s *NetworkInterfacePrivateIpAddress) SetPrivateIpAddress(v string) *NetworkInterfacePrivateIpAddress {
-	s.PrivateIpAddress = &v
+// SetUnsuccessful sets the Unsuccessful field's value.
+func (s *ReleaseHostsOutput) SetUnsuccessful(v []*UnsuccessfulItem) *ReleaseHostsOutput {
+	s.Unsuccessful = v
 	return s
 }
 
-type NewDhcpConfiguration struct {
+type ReplaceIamInstanceProfileAssociationInput struct {
 	_ struct{} `type:"structure"`
 
-	Key *string `locationName:"key" type:"string"`
+	// The ID of the existing IAM instance profile association.
+	//
+	// AssociationId is a required field
+	AssociationId *string `type:"string" required:"true"`
 
-	Values []*string `locationName:"Value" locationNameList:"item" type:"list"`
+	// The IAM instance profile.
+	//
+	// IamInstanceProfile is a required field
+	IamInstanceProfile *IamInstanceProfileSpecification `type:"structure" required:"true"`
 }
 
 // String returns the string representation
-func (s NewDhcpConfiguration) String() string {
+func (s ReplaceIamInstanceProfileAssociationInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s NewDhcpConfiguration) GoString() string {
+func (s ReplaceIamInstanceProfileAssociationInput) GoString() string {
 	return s.String()
 }
 
-// SetKey sets the Key field's value.
-func (s *NewDhcpConfiguration) SetKey(v string) *NewDhcpConfiguration {
-	s.Key = &v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ReplaceIamInstanceProfileAssociationInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ReplaceIamInstanceProfileAssociationInput"}
+	if s.AssociationId == nil {
+		invalidParams.Add(request.NewErrParamRequired("AssociationId"))
+	}
+	if s.IamInstanceProfile == nil {
+		invalidParams.Add(request.NewErrParamRequired("IamInstanceProfile"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAssociationId sets the AssociationId field's value.
+func (s *ReplaceIamInstanceProfileAssociationInput) SetAssociationId(v string) *ReplaceIamInstanceProfileAssociationInput {
+	s.AssociationId = &v
 	return s
 }
 
-// SetValues sets the Values field's value.
-func (s *NewDhcpConfiguration) SetValues(v []*string) *NewDhcpConfiguration {
-	s.Values = v
+// SetIamInstanceProfile sets the IamInstanceProfile field's value.
+func (s *ReplaceIamInstanceProfileAssociationInput) SetIamInstanceProfile(v *IamInstanceProfileSpecification) *ReplaceIamInstanceProfileAssociationInput {
+	s.IamInstanceProfile = v
 	return s
 }
 
-// Describes the data that identifies an Amazon FPGA image (AFI) on the PCI
-// bus.
-type PciId struct {
+type ReplaceIamInstanceProfileAssociationOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the device.
-	DeviceId *string `type:"string"`
-
-	// The ID of the subsystem.
-	SubsystemId *string `type:"string"`
-
-	// The ID of the vendor for the subsystem.
-	SubsystemVendorId *string `type:"string"`
-
-	// The ID of the vendor.
-	VendorId *string `type:"string"`
+	// Information about the IAM instance profile association.
+	IamInstanceProfileAssociation *IamInstanceProfileAssociation `locationName:"iamInstanceProfileAssociation" type:"structure"`
 }
 
 // String returns the string representation
-func (s PciId) String() string {
+func (s ReplaceIamInstanceProfileAssociationOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s PciId) GoString() string {
+func (s ReplaceIamInstanceProfileAssociationOutput) GoString() string {
 	return s.String()
 }
 
-// SetDeviceId sets the DeviceId field's value.
-func (s *PciId) SetDeviceId(v string) *PciId {
-	s.DeviceId = &v
-	return s
-}
-
-// SetSubsystemId sets the SubsystemId field's value.
-func (s *PciId) SetSubsystemId(v string) *PciId {
-	s.SubsystemId = &v
-	return s
-}
-
-// SetSubsystemVendorId sets the SubsystemVendorId field's value.
-func (s *PciId) SetSubsystemVendorId(v string) *PciId {
-	s.SubsystemVendorId = &v
-	return s
-}
-
-// SetVendorId sets the VendorId field's value.
-func (s *PciId) SetVendorId(v string) *PciId {
-	s.VendorId = &v
+// SetIamInstanceProfileAssociation sets the IamInstanceProfileAssociation field's value.
+func (s *ReplaceIamInstanceProfileAssociationOutput) SetIamInstanceProfileAssociation(v *IamInstanceProfileAssociation) *ReplaceIamInstanceProfileAssociationOutput {
+	s.IamInstanceProfileAssociation = v
 	return s
 }
 
-// Describes the VPC peering connection options.
-type PeeringConnectionOptions struct {
+type ReplaceNetworkAclAssociationInput struct {
 	_ struct{} `type:"structure"`
 
-	// If true, the public DNS hostnames of instances in the specified VPC resolve
-	// to private IP addresses when queried from instances in the peer VPC.
-	AllowDnsResolutionFromRemoteVpc *bool `locationName:"allowDnsResolutionFromRemoteVpc" type:"boolean"`
+	// The ID of the current association between the original network ACL and the
+	// subnet.
+	//
+	// AssociationId is a required field
+	AssociationId *string `locationName:"associationId" type:"string" required:"true"`
 
-	// If true, enables outbound communication from an EC2-Classic instance that's
-	// linked to a local VPC via ClassicLink to instances in a peer VPC.
-	AllowEgressFromLocalClassicLinkToRemoteVpc *bool `locationName:"allowEgressFromLocalClassicLinkToRemoteVpc" type:"boolean"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// If true, enables outbound communication from instances in a local VPC to
-	// an EC2-Classic instance that's linked to a peer VPC via ClassicLink.
-	AllowEgressFromLocalVpcToRemoteClassicLink *bool `locationName:"allowEgressFromLocalVpcToRemoteClassicLink" type:"boolean"`
+	// The ID of the new network ACL to associate with the subnet.
+	//
+	// NetworkAclId is a required field
+	NetworkAclId *string `locationName:"networkAclId" type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s PeeringConnectionOptions) String() string {
+func (s ReplaceNetworkAclAssociationInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s PeeringConnectionOptions) GoString() string {
+func (s ReplaceNetworkAclAssociationInput) GoString() string {
 	return s.String()
 }
 
-// SetAllowDnsResolutionFromRemoteVpc sets the AllowDnsResolutionFromRemoteVpc field's value.
-func (s *PeeringConnectionOptions) SetAllowDnsResolutionFromRemoteVpc(v bool) *PeeringConnectionOptions {
-	s.AllowDnsResolutionFromRemoteVpc = &v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ReplaceNetworkAclAssociationInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ReplaceNetworkAclAssociationInput"}
+	if s.AssociationId == nil {
+		invalidParams.Add(request.NewErrParamRequired("AssociationId"))
+	}
+	if s.NetworkAclId == nil {
+		invalidParams.Add(request.NewErrParamRequired("NetworkAclId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAssociationId sets the AssociationId field's value.
+func (s *ReplaceNetworkAclAssociationInput) SetAssociationId(v string) *ReplaceNetworkAclAssociationInput {
+	s.AssociationId = &v
 	return s
 }
 
-// SetAllowEgressFromLocalClassicLinkToRemoteVpc sets the AllowEgressFromLocalClassicLinkToRemoteVpc field's value.
-func (s *PeeringConnectionOptions) SetAllowEgressFromLocalClassicLinkToRemoteVpc(v bool) *PeeringConnectionOptions {
-	s.AllowEgressFromLocalClassicLinkToRemoteVpc = &v
+// SetDryRun sets the DryRun field's value.
+func (s *ReplaceNetworkAclAssociationInput) SetDryRun(v bool) *ReplaceNetworkAclAssociationInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetAllowEgressFromLocalVpcToRemoteClassicLink sets the AllowEgressFromLocalVpcToRemoteClassicLink field's value.
-func (s *PeeringConnectionOptions) SetAllowEgressFromLocalVpcToRemoteClassicLink(v bool) *PeeringConnectionOptions {
-	s.AllowEgressFromLocalVpcToRemoteClassicLink = &v
+// SetNetworkAclId sets the NetworkAclId field's value.
+func (s *ReplaceNetworkAclAssociationInput) SetNetworkAclId(v string) *ReplaceNetworkAclAssociationInput {
+	s.NetworkAclId = &v
 	return s
 }
 
-// The VPC peering connection options.
-type PeeringConnectionOptionsRequest struct {
+type ReplaceNetworkAclAssociationOutput struct {
 	_ struct{} `type:"structure"`
 
-	// If true, enables a local VPC to resolve public DNS hostnames to private IP
-	// addresses when queried from instances in the peer VPC.
-	AllowDnsResolutionFromRemoteVpc *bool `type:"boolean"`
-
-	// If true, enables outbound communication from an EC2-Classic instance that's
-	// linked to a local VPC via ClassicLink to instances in a peer VPC.
-	AllowEgressFromLocalClassicLinkToRemoteVpc *bool `type:"boolean"`
-
-	// If true, enables outbound communication from instances in a local VPC to
-	// an EC2-Classic instance that's linked to a peer VPC via ClassicLink.
-	AllowEgressFromLocalVpcToRemoteClassicLink *bool `type:"boolean"`
+	// The ID of the new association.
+	NewAssociationId *string `locationName:"newAssociationId" type:"string"`
 }
 
 // String returns the string representation
-func (s PeeringConnectionOptionsRequest) String() string {
+func (s ReplaceNetworkAclAssociationOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s PeeringConnectionOptionsRequest) GoString() string {
+func (s ReplaceNetworkAclAssociationOutput) GoString() string {
 	return s.String()
 }
 
-// SetAllowDnsResolutionFromRemoteVpc sets the AllowDnsResolutionFromRemoteVpc field's value.
-func (s *PeeringConnectionOptionsRequest) SetAllowDnsResolutionFromRemoteVpc(v bool) *PeeringConnectionOptionsRequest {
-	s.AllowDnsResolutionFromRemoteVpc = &v
+// SetNewAssociationId sets the NewAssociationId field's value.
+func (s *ReplaceNetworkAclAssociationOutput) SetNewAssociationId(v string) *ReplaceNetworkAclAssociationOutput {
+	s.NewAssociationId = &v
 	return s
 }
 
-// SetAllowEgressFromLocalClassicLinkToRemoteVpc sets the AllowEgressFromLocalClassicLinkToRemoteVpc field's value.
-func (s *PeeringConnectionOptionsRequest) SetAllowEgressFromLocalClassicLinkToRemoteVpc(v bool) *PeeringConnectionOptionsRequest {
-	s.AllowEgressFromLocalClassicLinkToRemoteVpc = &v
-	return s
-}
+type ReplaceNetworkAclEntryInput struct {
+	_ struct{} `type:"structure"`
 
-// SetAllowEgressFromLocalVpcToRemoteClassicLink sets the AllowEgressFromLocalVpcToRemoteClassicLink field's value.
-func (s *PeeringConnectionOptionsRequest) SetAllowEgressFromLocalVpcToRemoteClassicLink(v bool) *PeeringConnectionOptionsRequest {
-	s.AllowEgressFromLocalVpcToRemoteClassicLink = &v
-	return s
-}
+	// The IPv4 network range to allow or deny, in CIDR notation (for example 172.16.0.0/24).
+	CidrBlock *string `locationName:"cidrBlock" type:"string"`
 
-// Describes the placement of an instance.
-type Placement struct {
-	_ struct{} `type:"structure"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The affinity setting for the instance on the Dedicated Host. This parameter
-	// is not supported for the ImportInstance command.
-	Affinity *string `locationName:"affinity" type:"string"`
+	// Indicates whether to replace the egress rule.
+	//
+	// Default: If no value is specified, we replace the ingress rule.
+	//
+	// Egress is a required field
+	Egress *bool `locationName:"egress" type:"boolean" required:"true"`
 
-	// The Availability Zone of the instance.
-	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
+	// ICMP protocol: The ICMP or ICMPv6 type and code. Required if specifying protocol
+	// 1 (ICMP) or protocol 58 (ICMPv6) with an IPv6 CIDR block.
+	IcmpTypeCode *IcmpTypeCode `locationName:"Icmp" type:"structure"`
 
-	// The name of the placement group the instance is in (for cluster compute instances).
-	GroupName *string `locationName:"groupName" type:"string"`
+	// The IPv6 network range to allow or deny, in CIDR notation (for example 2001:bd8:1234:1a00::/64).
+	Ipv6CidrBlock *string `locationName:"ipv6CidrBlock" type:"string"`
 
-	// The ID of the Dedicated Host on which the instance resides. This parameter
-	// is not supported for the ImportInstance command.
-	HostId *string `locationName:"hostId" type:"string"`
+	// The ID of the ACL.
+	//
+	// NetworkAclId is a required field
+	NetworkAclId *string `locationName:"networkAclId" type:"string" required:"true"`
 
-	// Reserved for future use.
-	SpreadDomain *string `locationName:"spreadDomain" type:"string"`
+	// TCP or UDP protocols: The range of ports the rule applies to. Required if
+	// specifying protocol 6 (TCP) or 17 (UDP).
+	PortRange *PortRange `locationName:"portRange" type:"structure"`
 
-	// The tenancy of the instance (if the instance is running in a VPC). An instance
-	// with a tenancy of dedicated runs on single-tenant hardware. The host tenancy
-	// is not supported for the ImportInstance command.
-	Tenancy *string `locationName:"tenancy" type:"string" enum:"Tenancy"`
+	// The protocol number. A value of "-1" means all protocols. If you specify
+	// "-1" or a protocol number other than "6" (TCP), "17" (UDP), or "1" (ICMP),
+	// traffic on all ports is allowed, regardless of any ports or ICMP types or
+	// codes that you specify. If you specify protocol "58" (ICMPv6) and specify
+	// an IPv4 CIDR block, traffic for all ICMP types and codes allowed, regardless
+	// of any that you specify. If you specify protocol "58" (ICMPv6) and specify
+	// an IPv6 CIDR block, you must specify an ICMP type and code.
+	//
+	// Protocol is a required field
+	Protocol *string `locationName:"protocol" type:"string" required:"true"`
+
+	// Indicates whether to allow or deny the traffic that matches the rule.
+	//
+	// RuleAction is a required field
+	RuleAction *string `locationName:"ruleAction" type:"string" required:"true" enum:"RuleAction"`
+
+	// The rule number of the entry to replace.
+	//
+	// RuleNumber is a required field
+	RuleNumber *int64 `locationName:"ruleNumber" type:"integer" required:"true"`
 }
 
 // String returns the string representation
-func (s Placement) String() string {
+func (s ReplaceNetworkAclEntryInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s Placement) GoString() string {
+func (s ReplaceNetworkAclEntryInput) GoString() string {
 	return s.String()
 }
 
-// SetAffinity sets the Affinity field's value.
-func (s *Placement) SetAffinity(v string) *Placement {
-	s.Affinity = &v
-	return s
-}
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ReplaceNetworkAclEntryInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ReplaceNetworkAclEntryInput"}
+	if s.Egress == nil {
+		invalidParams.Add(request.NewErrParamRequired("Egress"))
+	}
+	if s.NetworkAclId == nil {
+		invalidParams.Add(request.NewErrParamRequired("NetworkAclId"))
+	}
+	if s.Protocol == nil {
+		invalidParams.Add(request.NewErrParamRequired("Protocol"))
+	}
+	if s.RuleAction == nil {
+		invalidParams.Add(request.NewErrParamRequired("RuleAction"))
+	}
+	if s.RuleNumber == nil {
+		invalidParams.Add(request.NewErrParamRequired("RuleNumber"))
+	}
 
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *Placement) SetAvailabilityZone(v string) *Placement {
-	s.AvailabilityZone = &v
-	return s
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetGroupName sets the GroupName field's value.
-func (s *Placement) SetGroupName(v string) *Placement {
-	s.GroupName = &v
+// SetCidrBlock sets the CidrBlock field's value.
+func (s *ReplaceNetworkAclEntryInput) SetCidrBlock(v string) *ReplaceNetworkAclEntryInput {
+	s.CidrBlock = &v
 	return s
 }
 
-// SetHostId sets the HostId field's value.
-func (s *Placement) SetHostId(v string) *Placement {
-	s.HostId = &v
+// SetDryRun sets the DryRun field's value.
+func (s *ReplaceNetworkAclEntryInput) SetDryRun(v bool) *ReplaceNetworkAclEntryInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetSpreadDomain sets the SpreadDomain field's value.
-func (s *Placement) SetSpreadDomain(v string) *Placement {
-	s.SpreadDomain = &v
+// SetEgress sets the Egress field's value.
+func (s *ReplaceNetworkAclEntryInput) SetEgress(v bool) *ReplaceNetworkAclEntryInput {
+	s.Egress = &v
 	return s
 }
 
-// SetTenancy sets the Tenancy field's value.
-func (s *Placement) SetTenancy(v string) *Placement {
-	s.Tenancy = &v
+// SetIcmpTypeCode sets the IcmpTypeCode field's value.
+func (s *ReplaceNetworkAclEntryInput) SetIcmpTypeCode(v *IcmpTypeCode) *ReplaceNetworkAclEntryInput {
+	s.IcmpTypeCode = v
 	return s
 }
 
-// Describes a placement group.
-type PlacementGroup struct {
-	_ struct{} `type:"structure"`
-
-	// The name of the placement group.
-	GroupName *string `locationName:"groupName" type:"string"`
-
-	// The state of the placement group.
-	State *string `locationName:"state" type:"string" enum:"PlacementGroupState"`
-
-	// The placement strategy.
-	Strategy *string `locationName:"strategy" type:"string" enum:"PlacementStrategy"`
+// SetIpv6CidrBlock sets the Ipv6CidrBlock field's value.
+func (s *ReplaceNetworkAclEntryInput) SetIpv6CidrBlock(v string) *ReplaceNetworkAclEntryInput {
+	s.Ipv6CidrBlock = &v
+	return s
 }
 
-// String returns the string representation
-func (s PlacementGroup) String() string {
-	return awsutil.Prettify(s)
+// SetNetworkAclId sets the NetworkAclId field's value.
+func (s *ReplaceNetworkAclEntryInput) SetNetworkAclId(v string) *ReplaceNetworkAclEntryInput {
+	s.NetworkAclId = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s PlacementGroup) GoString() string {
-	return s.String()
+// SetPortRange sets the PortRange field's value.
+func (s *ReplaceNetworkAclEntryInput) SetPortRange(v *PortRange) *ReplaceNetworkAclEntryInput {
+	s.PortRange = v
+	return s
 }
 
-// SetGroupName sets the GroupName field's value.
-func (s *PlacementGroup) SetGroupName(v string) *PlacementGroup {
-	s.GroupName = &v
+// SetProtocol sets the Protocol field's value.
+func (s *ReplaceNetworkAclEntryInput) SetProtocol(v string) *ReplaceNetworkAclEntryInput {
+	s.Protocol = &v
 	return s
 }
 
-// SetState sets the State field's value.
-func (s *PlacementGroup) SetState(v string) *PlacementGroup {
-	s.State = &v
+// SetRuleAction sets the RuleAction field's value.
+func (s *ReplaceNetworkAclEntryInput) SetRuleAction(v string) *ReplaceNetworkAclEntryInput {
+	s.RuleAction = &v
 	return s
 }
 
-// SetStrategy sets the Strategy field's value.
-func (s *PlacementGroup) SetStrategy(v string) *PlacementGroup {
-	s.Strategy = &v
+// SetRuleNumber sets the RuleNumber field's value.
+func (s *ReplaceNetworkAclEntryInput) SetRuleNumber(v int64) *ReplaceNetworkAclEntryInput {
+	s.RuleNumber = &v
 	return s
 }
 
-// Describes a range of ports.
-type PortRange struct {
+type ReplaceNetworkAclEntryOutput struct {
 	_ struct{} `type:"structure"`
-
-	// The first port in the range.
-	From *int64 `locationName:"from" type:"integer"`
-
-	// The last port in the range.
-	To *int64 `locationName:"to" type:"integer"`
 }
 
 // String returns the string representation
-func (s PortRange) String() string {
+func (s ReplaceNetworkAclEntryOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s PortRange) GoString() string {
+func (s ReplaceNetworkAclEntryOutput) GoString() string {
 	return s.String()
 }
 
-// SetFrom sets the From field's value.
-func (s *PortRange) SetFrom(v int64) *PortRange {
-	s.From = &v
-	return s
-}
-
-// SetTo sets the To field's value.
-func (s *PortRange) SetTo(v int64) *PortRange {
-	s.To = &v
-	return s
-}
-
-// Describes prefixes for AWS services.
-type PrefixList struct {
+type ReplaceRouteInput struct {
 	_ struct{} `type:"structure"`
 
-	// The IP address range of the AWS service.
-	Cidrs []*string `locationName:"cidrSet" locationNameList:"item" type:"list"`
-
-	// The ID of the prefix.
-	PrefixListId *string `locationName:"prefixListId" type:"string"`
+	// The IPv4 CIDR address block used for the destination match. The value that
+	// you provide must match the CIDR of an existing route in the table.
+	DestinationCidrBlock *string `locationName:"destinationCidrBlock" type:"string"`
 
-	// The name of the prefix.
-	PrefixListName *string `locationName:"prefixListName" type:"string"`
-}
+	// The IPv6 CIDR address block used for the destination match. The value that
+	// you provide must match the CIDR of an existing route in the table.
+	DestinationIpv6CidrBlock *string `locationName:"destinationIpv6CidrBlock" type:"string"`
 
-// String returns the string representation
-func (s PrefixList) String() string {
-	return awsutil.Prettify(s)
-}
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-// GoString returns the string representation
-func (s PrefixList) GoString() string {
-	return s.String()
-}
+	// [IPv6 traffic only] The ID of an egress-only internet gateway.
+	EgressOnlyInternetGatewayId *string `locationName:"egressOnlyInternetGatewayId" type:"string"`
 
-// SetCidrs sets the Cidrs field's value.
-func (s *PrefixList) SetCidrs(v []*string) *PrefixList {
-	s.Cidrs = v
-	return s
-}
+	// The ID of an internet gateway or virtual private gateway.
+	GatewayId *string `locationName:"gatewayId" type:"string"`
 
-// SetPrefixListId sets the PrefixListId field's value.
-func (s *PrefixList) SetPrefixListId(v string) *PrefixList {
-	s.PrefixListId = &v
-	return s
-}
+	// The ID of a NAT instance in your VPC.
+	InstanceId *string `locationName:"instanceId" type:"string"`
 
-// SetPrefixListName sets the PrefixListName field's value.
-func (s *PrefixList) SetPrefixListName(v string) *PrefixList {
-	s.PrefixListName = &v
-	return s
-}
+	// [IPv4 traffic only] The ID of a NAT gateway.
+	NatGatewayId *string `locationName:"natGatewayId" type:"string"`
 
-// [EC2-VPC only] The ID of the prefix.
-type PrefixListId struct {
-	_ struct{} `type:"structure"`
+	// The ID of a network interface.
+	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
 
-	// A description for the security group rule that references this prefix list
-	// ID.
+	// The ID of the route table.
 	//
-	// Constraints: Up to 255 characters in length. Allowed characters are a-z,
-	// A-Z, 0-9, spaces, and ._-:/()#,@[]+=;{}!$*
-	Description *string `locationName:"description" type:"string"`
+	// RouteTableId is a required field
+	RouteTableId *string `locationName:"routeTableId" type:"string" required:"true"`
 
-	// The ID of the prefix.
-	PrefixListId *string `locationName:"prefixListId" type:"string"`
+	// The ID of a transit gateway.
+	TransitGatewayId *string `type:"string"`
+
+	// The ID of a VPC peering connection.
+	VpcPeeringConnectionId *string `locationName:"vpcPeeringConnectionId" type:"string"`
 }
 
 // String returns the string representation
-func (s PrefixListId) String() string {
+func (s ReplaceRouteInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s PrefixListId) GoString() string {
+func (s ReplaceRouteInput) GoString() string {
 	return s.String()
 }
 
-// SetDescription sets the Description field's value.
-func (s *PrefixListId) SetDescription(v string) *PrefixListId {
-	s.Description = &v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ReplaceRouteInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ReplaceRouteInput"}
+	if s.RouteTableId == nil {
+		invalidParams.Add(request.NewErrParamRequired("RouteTableId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetPrefixListId sets the PrefixListId field's value.
-func (s *PrefixListId) SetPrefixListId(v string) *PrefixListId {
-	s.PrefixListId = &v
+// SetDestinationCidrBlock sets the DestinationCidrBlock field's value.
+func (s *ReplaceRouteInput) SetDestinationCidrBlock(v string) *ReplaceRouteInput {
+	s.DestinationCidrBlock = &v
 	return s
 }
 
-// Describes the price for a Reserved Instance.
-type PriceSchedule struct {
-	_ struct{} `type:"structure"`
-
-	// The current price schedule, as determined by the term remaining for the Reserved
-	// Instance in the listing.
-	//
-	// A specific price schedule is always in effect, but only one price schedule
-	// can be active at any time. Take, for example, a Reserved Instance listing
-	// that has five months remaining in its term. When you specify price schedules
-	// for five months and two months, this means that schedule 1, covering the
-	// first three months of the remaining term, will be active during months 5,
-	// 4, and 3. Then schedule 2, covering the last two months of the term, will
-	// be active for months 2 and 1.
-	Active *bool `locationName:"active" type:"boolean"`
+// SetDestinationIpv6CidrBlock sets the DestinationIpv6CidrBlock field's value.
+func (s *ReplaceRouteInput) SetDestinationIpv6CidrBlock(v string) *ReplaceRouteInput {
+	s.DestinationIpv6CidrBlock = &v
+	return s
+}
 
-	// The currency for transacting the Reserved Instance resale. At this time,
-	// the only supported currency is USD.
-	CurrencyCode *string `locationName:"currencyCode" type:"string" enum:"CurrencyCodeValues"`
+// SetDryRun sets the DryRun field's value.
+func (s *ReplaceRouteInput) SetDryRun(v bool) *ReplaceRouteInput {
+	s.DryRun = &v
+	return s
+}
 
-	// The fixed price for the term.
-	Price *float64 `locationName:"price" type:"double"`
+// SetEgressOnlyInternetGatewayId sets the EgressOnlyInternetGatewayId field's value.
+func (s *ReplaceRouteInput) SetEgressOnlyInternetGatewayId(v string) *ReplaceRouteInput {
+	s.EgressOnlyInternetGatewayId = &v
+	return s
+}
 
-	// The number of months remaining in the reservation. For example, 2 is the
-	// second to the last month before the capacity reservation expires.
-	Term *int64 `locationName:"term" type:"long"`
+// SetGatewayId sets the GatewayId field's value.
+func (s *ReplaceRouteInput) SetGatewayId(v string) *ReplaceRouteInput {
+	s.GatewayId = &v
+	return s
 }
 
-// String returns the string representation
-func (s PriceSchedule) String() string {
-	return awsutil.Prettify(s)
+// SetInstanceId sets the InstanceId field's value.
+func (s *ReplaceRouteInput) SetInstanceId(v string) *ReplaceRouteInput {
+	s.InstanceId = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s PriceSchedule) GoString() string {
-	return s.String()
+// SetNatGatewayId sets the NatGatewayId field's value.
+func (s *ReplaceRouteInput) SetNatGatewayId(v string) *ReplaceRouteInput {
+	s.NatGatewayId = &v
+	return s
 }
 
-// SetActive sets the Active field's value.
-func (s *PriceSchedule) SetActive(v bool) *PriceSchedule {
-	s.Active = &v
+// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
+func (s *ReplaceRouteInput) SetNetworkInterfaceId(v string) *ReplaceRouteInput {
+	s.NetworkInterfaceId = &v
 	return s
 }
 
-// SetCurrencyCode sets the CurrencyCode field's value.
-func (s *PriceSchedule) SetCurrencyCode(v string) *PriceSchedule {
-	s.CurrencyCode = &v
+// SetRouteTableId sets the RouteTableId field's value.
+func (s *ReplaceRouteInput) SetRouteTableId(v string) *ReplaceRouteInput {
+	s.RouteTableId = &v
 	return s
 }
 
-// SetPrice sets the Price field's value.
-func (s *PriceSchedule) SetPrice(v float64) *PriceSchedule {
-	s.Price = &v
+// SetTransitGatewayId sets the TransitGatewayId field's value.
+func (s *ReplaceRouteInput) SetTransitGatewayId(v string) *ReplaceRouteInput {
+	s.TransitGatewayId = &v
 	return s
 }
 
-// SetTerm sets the Term field's value.
-func (s *PriceSchedule) SetTerm(v int64) *PriceSchedule {
-	s.Term = &v
+// SetVpcPeeringConnectionId sets the VpcPeeringConnectionId field's value.
+func (s *ReplaceRouteInput) SetVpcPeeringConnectionId(v string) *ReplaceRouteInput {
+	s.VpcPeeringConnectionId = &v
 	return s
 }
 
-// Describes the price for a Reserved Instance.
-type PriceScheduleSpecification struct {
+type ReplaceRouteOutput struct {
 	_ struct{} `type:"structure"`
-
-	// The currency for transacting the Reserved Instance resale. At this time,
-	// the only supported currency is USD.
-	CurrencyCode *string `locationName:"currencyCode" type:"string" enum:"CurrencyCodeValues"`
-
-	// The fixed price for the term.
-	Price *float64 `locationName:"price" type:"double"`
-
-	// The number of months remaining in the reservation. For example, 2 is the
-	// second to the last month before the capacity reservation expires.
-	Term *int64 `locationName:"term" type:"long"`
 }
 
 // String returns the string representation
-func (s PriceScheduleSpecification) String() string {
+func (s ReplaceRouteOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s PriceScheduleSpecification) GoString() string {
+func (s ReplaceRouteOutput) GoString() string {
 	return s.String()
 }
 
-// SetCurrencyCode sets the CurrencyCode field's value.
-func (s *PriceScheduleSpecification) SetCurrencyCode(v string) *PriceScheduleSpecification {
-	s.CurrencyCode = &v
-	return s
-}
-
-// SetPrice sets the Price field's value.
-func (s *PriceScheduleSpecification) SetPrice(v float64) *PriceScheduleSpecification {
-	s.Price = &v
-	return s
-}
-
-// SetTerm sets the Term field's value.
-func (s *PriceScheduleSpecification) SetTerm(v int64) *PriceScheduleSpecification {
-	s.Term = &v
-	return s
-}
-
-// Describes a Reserved Instance offering.
-type PricingDetail struct {
+type ReplaceRouteTableAssociationInput struct {
 	_ struct{} `type:"structure"`
 
-	// The number of reservations available for the price.
-	Count *int64 `locationName:"count" type:"integer"`
+	// The association ID.
+	//
+	// AssociationId is a required field
+	AssociationId *string `locationName:"associationId" type:"string" required:"true"`
 
-	// The price per instance.
-	Price *float64 `locationName:"price" type:"double"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The ID of the new route table to associate with the subnet.
+	//
+	// RouteTableId is a required field
+	RouteTableId *string `locationName:"routeTableId" type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s PricingDetail) String() string {
+func (s ReplaceRouteTableAssociationInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s PricingDetail) GoString() string {
+func (s ReplaceRouteTableAssociationInput) GoString() string {
 	return s.String()
 }
 
-// SetCount sets the Count field's value.
-func (s *PricingDetail) SetCount(v int64) *PricingDetail {
-	s.Count = &v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ReplaceRouteTableAssociationInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ReplaceRouteTableAssociationInput"}
+	if s.AssociationId == nil {
+		invalidParams.Add(request.NewErrParamRequired("AssociationId"))
+	}
+	if s.RouteTableId == nil {
+		invalidParams.Add(request.NewErrParamRequired("RouteTableId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAssociationId sets the AssociationId field's value.
+func (s *ReplaceRouteTableAssociationInput) SetAssociationId(v string) *ReplaceRouteTableAssociationInput {
+	s.AssociationId = &v
 	return s
 }
 
-// SetPrice sets the Price field's value.
-func (s *PricingDetail) SetPrice(v float64) *PricingDetail {
-	s.Price = &v
+// SetDryRun sets the DryRun field's value.
+func (s *ReplaceRouteTableAssociationInput) SetDryRun(v bool) *ReplaceRouteTableAssociationInput {
+	s.DryRun = &v
 	return s
 }
 
-// PrincipalIdFormat description
-type PrincipalIdFormat struct {
-	_ struct{} `type:"structure"`
+// SetRouteTableId sets the RouteTableId field's value.
+func (s *ReplaceRouteTableAssociationInput) SetRouteTableId(v string) *ReplaceRouteTableAssociationInput {
+	s.RouteTableId = &v
+	return s
+}
 
-	// PrincipalIdFormatARN description
-	Arn *string `locationName:"arn" type:"string"`
+type ReplaceRouteTableAssociationOutput struct {
+	_ struct{} `type:"structure"`
 
-	// PrincipalIdFormatStatuses description
-	Statuses []*IdFormat `locationName:"statusSet" locationNameList:"item" type:"list"`
+	// The ID of the new association.
+	NewAssociationId *string `locationName:"newAssociationId" type:"string"`
 }
 
 // String returns the string representation
-func (s PrincipalIdFormat) String() string {
+func (s ReplaceRouteTableAssociationOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s PrincipalIdFormat) GoString() string {
+func (s ReplaceRouteTableAssociationOutput) GoString() string {
 	return s.String()
 }
 
-// SetArn sets the Arn field's value.
-func (s *PrincipalIdFormat) SetArn(v string) *PrincipalIdFormat {
-	s.Arn = &v
-	return s
-}
-
-// SetStatuses sets the Statuses field's value.
-func (s *PrincipalIdFormat) SetStatuses(v []*IdFormat) *PrincipalIdFormat {
-	s.Statuses = v
+// SetNewAssociationId sets the NewAssociationId field's value.
+func (s *ReplaceRouteTableAssociationOutput) SetNewAssociationId(v string) *ReplaceRouteTableAssociationOutput {
+	s.NewAssociationId = &v
 	return s
 }
 
-// Describes a secondary private IPv4 address for a network interface.
-type PrivateIpAddressSpecification struct {
+type ReplaceTransitGatewayRouteInput struct {
 	_ struct{} `type:"structure"`
 
-	// Indicates whether the private IPv4 address is the primary private IPv4 address.
-	// Only one IPv4 address can be designated as primary.
-	Primary *bool `locationName:"primary" type:"boolean"`
+	// Indicates whether traffic matching this route is to be dropped.
+	Blackhole *bool `type:"boolean"`
 
-	// The private IPv4 addresses.
+	// The CIDR range used for the destination match. Routing decisions are based
+	// on the most specific match.
+	//
+	// DestinationCidrBlock is a required field
+	DestinationCidrBlock *string `type:"string" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The ID of the attachment.
+	TransitGatewayAttachmentId *string `type:"string"`
+
+	// The ID of the route table.
 	//
-	// PrivateIpAddress is a required field
-	PrivateIpAddress *string `locationName:"privateIpAddress" type:"string" required:"true"`
+	// TransitGatewayRouteTableId is a required field
+	TransitGatewayRouteTableId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s PrivateIpAddressSpecification) String() string {
+func (s ReplaceTransitGatewayRouteInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s PrivateIpAddressSpecification) GoString() string {
+func (s ReplaceTransitGatewayRouteInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *PrivateIpAddressSpecification) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "PrivateIpAddressSpecification"}
-	if s.PrivateIpAddress == nil {
-		invalidParams.Add(request.NewErrParamRequired("PrivateIpAddress"))
+func (s *ReplaceTransitGatewayRouteInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ReplaceTransitGatewayRouteInput"}
+	if s.DestinationCidrBlock == nil {
+		invalidParams.Add(request.NewErrParamRequired("DestinationCidrBlock"))
+	}
+	if s.TransitGatewayRouteTableId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TransitGatewayRouteTableId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -57703,287 +81111,368 @@ func (s *PrivateIpAddressSpecification) Validate() error {
 	return nil
 }
 
-// SetPrimary sets the Primary field's value.
-func (s *PrivateIpAddressSpecification) SetPrimary(v bool) *PrivateIpAddressSpecification {
-	s.Primary = &v
+// SetBlackhole sets the Blackhole field's value.
+func (s *ReplaceTransitGatewayRouteInput) SetBlackhole(v bool) *ReplaceTransitGatewayRouteInput {
+	s.Blackhole = &v
 	return s
 }
 
-// SetPrivateIpAddress sets the PrivateIpAddress field's value.
-func (s *PrivateIpAddressSpecification) SetPrivateIpAddress(v string) *PrivateIpAddressSpecification {
-	s.PrivateIpAddress = &v
+// SetDestinationCidrBlock sets the DestinationCidrBlock field's value.
+func (s *ReplaceTransitGatewayRouteInput) SetDestinationCidrBlock(v string) *ReplaceTransitGatewayRouteInput {
+	s.DestinationCidrBlock = &v
 	return s
 }
 
-// Describes a product code.
-type ProductCode struct {
-	_ struct{} `type:"structure"`
-
-	// The product code.
-	ProductCodeId *string `locationName:"productCode" type:"string"`
-
-	// The type of product code.
-	ProductCodeType *string `locationName:"type" type:"string" enum:"ProductCodeValues"`
-}
-
-// String returns the string representation
-func (s ProductCode) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s ProductCode) GoString() string {
-	return s.String()
+// SetDryRun sets the DryRun field's value.
+func (s *ReplaceTransitGatewayRouteInput) SetDryRun(v bool) *ReplaceTransitGatewayRouteInput {
+	s.DryRun = &v
+	return s
 }
 
-// SetProductCodeId sets the ProductCodeId field's value.
-func (s *ProductCode) SetProductCodeId(v string) *ProductCode {
-	s.ProductCodeId = &v
+// SetTransitGatewayAttachmentId sets the TransitGatewayAttachmentId field's value.
+func (s *ReplaceTransitGatewayRouteInput) SetTransitGatewayAttachmentId(v string) *ReplaceTransitGatewayRouteInput {
+	s.TransitGatewayAttachmentId = &v
 	return s
 }
 
-// SetProductCodeType sets the ProductCodeType field's value.
-func (s *ProductCode) SetProductCodeType(v string) *ProductCode {
-	s.ProductCodeType = &v
+// SetTransitGatewayRouteTableId sets the TransitGatewayRouteTableId field's value.
+func (s *ReplaceTransitGatewayRouteInput) SetTransitGatewayRouteTableId(v string) *ReplaceTransitGatewayRouteInput {
+	s.TransitGatewayRouteTableId = &v
 	return s
 }
 
-// Describes a virtual private gateway propagating route.
-type PropagatingVgw struct {
+type ReplaceTransitGatewayRouteOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the virtual private gateway (VGW).
-	GatewayId *string `locationName:"gatewayId" type:"string"`
+	// Information about the modified route.
+	Route *TransitGatewayRoute `locationName:"route" type:"structure"`
 }
 
 // String returns the string representation
-func (s PropagatingVgw) String() string {
+func (s ReplaceTransitGatewayRouteOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s PropagatingVgw) GoString() string {
+func (s ReplaceTransitGatewayRouteOutput) GoString() string {
 	return s.String()
 }
 
-// SetGatewayId sets the GatewayId field's value.
-func (s *PropagatingVgw) SetGatewayId(v string) *PropagatingVgw {
-	s.GatewayId = &v
+// SetRoute sets the Route field's value.
+func (s *ReplaceTransitGatewayRouteOutput) SetRoute(v *TransitGatewayRoute) *ReplaceTransitGatewayRouteOutput {
+	s.Route = v
 	return s
 }
 
-// Reserved. If you need to sustain traffic greater than the documented limits
-// (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/vpc-nat-gateway.html),
-// contact us through the Support Center (https://console.aws.amazon.com/support/home?).
-type ProvisionedBandwidth struct {
+type ReportInstanceStatusInput struct {
 	_ struct{} `type:"structure"`
 
-	// Reserved. If you need to sustain traffic greater than the documented limits
-	// (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/vpc-nat-gateway.html),
-	// contact us through the Support Center (https://console.aws.amazon.com/support/home?).
-	ProvisionTime *time.Time `locationName:"provisionTime" type:"timestamp" timestampFormat:"iso8601"`
+	// Descriptive text about the health state of your instance.
+	Description *string `locationName:"description" type:"string"`
 
-	// Reserved. If you need to sustain traffic greater than the documented limits
-	// (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/vpc-nat-gateway.html),
-	// contact us through the Support Center (https://console.aws.amazon.com/support/home?).
-	Provisioned *string `locationName:"provisioned" type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// Reserved. If you need to sustain traffic greater than the documented limits
-	// (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/vpc-nat-gateway.html),
-	// contact us through the Support Center (https://console.aws.amazon.com/support/home?).
-	RequestTime *time.Time `locationName:"requestTime" type:"timestamp" timestampFormat:"iso8601"`
+	// The time at which the reported instance health state ended.
+	EndTime *time.Time `locationName:"endTime" type:"timestamp"`
 
-	// Reserved. If you need to sustain traffic greater than the documented limits
-	// (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/vpc-nat-gateway.html),
-	// contact us through the Support Center (https://console.aws.amazon.com/support/home?).
-	Requested *string `locationName:"requested" type:"string"`
+	// The instances.
+	//
+	// Instances is a required field
+	Instances []*string `locationName:"instanceId" locationNameList:"InstanceId" type:"list" required:"true"`
 
-	// Reserved. If you need to sustain traffic greater than the documented limits
-	// (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/vpc-nat-gateway.html),
-	// contact us through the Support Center (https://console.aws.amazon.com/support/home?).
-	Status *string `locationName:"status" type:"string"`
+	// The reason codes that describe the health state of your instance.
+	//
+	//    * instance-stuck-in-state: My instance is stuck in a state.
+	//
+	//    * unresponsive: My instance is unresponsive.
+	//
+	//    * not-accepting-credentials: My instance is not accepting my credentials.
+	//
+	//    * password-not-available: A password is not available for my instance.
+	//
+	//    * performance-network: My instance is experiencing performance problems
+	//    that I believe are network related.
+	//
+	//    * performance-instance-store: My instance is experiencing performance
+	//    problems that I believe are related to the instance stores.
+	//
+	//    * performance-ebs-volume: My instance is experiencing performance problems
+	//    that I believe are related to an EBS volume.
+	//
+	//    * performance-other: My instance is experiencing performance problems.
+	//
+	//    * other: [explain using the description parameter]
+	//
+	// ReasonCodes is a required field
+	ReasonCodes []*string `locationName:"reasonCode" locationNameList:"item" type:"list" required:"true"`
+
+	// The time at which the reported instance health state began.
+	StartTime *time.Time `locationName:"startTime" type:"timestamp"`
+
+	// The status of all instances listed.
+	//
+	// Status is a required field
+	Status *string `locationName:"status" type:"string" required:"true" enum:"ReportStatusType"`
 }
 
 // String returns the string representation
-func (s ProvisionedBandwidth) String() string {
+func (s ReportInstanceStatusInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ProvisionedBandwidth) GoString() string {
+func (s ReportInstanceStatusInput) GoString() string {
 	return s.String()
 }
 
-// SetProvisionTime sets the ProvisionTime field's value.
-func (s *ProvisionedBandwidth) SetProvisionTime(v time.Time) *ProvisionedBandwidth {
-	s.ProvisionTime = &v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ReportInstanceStatusInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ReportInstanceStatusInput"}
+	if s.Instances == nil {
+		invalidParams.Add(request.NewErrParamRequired("Instances"))
+	}
+	if s.ReasonCodes == nil {
+		invalidParams.Add(request.NewErrParamRequired("ReasonCodes"))
+	}
+	if s.Status == nil {
+		invalidParams.Add(request.NewErrParamRequired("Status"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDescription sets the Description field's value.
+func (s *ReportInstanceStatusInput) SetDescription(v string) *ReportInstanceStatusInput {
+	s.Description = &v
 	return s
 }
 
-// SetProvisioned sets the Provisioned field's value.
-func (s *ProvisionedBandwidth) SetProvisioned(v string) *ProvisionedBandwidth {
-	s.Provisioned = &v
+// SetDryRun sets the DryRun field's value.
+func (s *ReportInstanceStatusInput) SetDryRun(v bool) *ReportInstanceStatusInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetRequestTime sets the RequestTime field's value.
-func (s *ProvisionedBandwidth) SetRequestTime(v time.Time) *ProvisionedBandwidth {
-	s.RequestTime = &v
+// SetEndTime sets the EndTime field's value.
+func (s *ReportInstanceStatusInput) SetEndTime(v time.Time) *ReportInstanceStatusInput {
+	s.EndTime = &v
 	return s
 }
 
-// SetRequested sets the Requested field's value.
-func (s *ProvisionedBandwidth) SetRequested(v string) *ProvisionedBandwidth {
-	s.Requested = &v
+// SetInstances sets the Instances field's value.
+func (s *ReportInstanceStatusInput) SetInstances(v []*string) *ReportInstanceStatusInput {
+	s.Instances = v
+	return s
+}
+
+// SetReasonCodes sets the ReasonCodes field's value.
+func (s *ReportInstanceStatusInput) SetReasonCodes(v []*string) *ReportInstanceStatusInput {
+	s.ReasonCodes = v
+	return s
+}
+
+// SetStartTime sets the StartTime field's value.
+func (s *ReportInstanceStatusInput) SetStartTime(v time.Time) *ReportInstanceStatusInput {
+	s.StartTime = &v
 	return s
 }
 
 // SetStatus sets the Status field's value.
-func (s *ProvisionedBandwidth) SetStatus(v string) *ProvisionedBandwidth {
+func (s *ReportInstanceStatusInput) SetStatus(v string) *ReportInstanceStatusInput {
 	s.Status = &v
 	return s
 }
 
-// Describes the result of the purchase.
-type Purchase struct {
+type ReportInstanceStatusOutput struct {
 	_ struct{} `type:"structure"`
-
-	// The currency in which the UpfrontPrice and HourlyPrice amounts are specified.
-	// At this time, the only supported currency is USD.
-	CurrencyCode *string `locationName:"currencyCode" type:"string" enum:"CurrencyCodeValues"`
-
-	// The duration of the reservation's term in seconds.
-	Duration *int64 `locationName:"duration" type:"integer"`
-
-	// The IDs of the Dedicated Hosts associated with the reservation.
-	HostIdSet []*string `locationName:"hostIdSet" locationNameList:"item" type:"list"`
-
-	// The ID of the reservation.
-	HostReservationId *string `locationName:"hostReservationId" type:"string"`
-
-	// The hourly price of the reservation per hour.
-	HourlyPrice *string `locationName:"hourlyPrice" type:"string"`
-
-	// The instance family on the Dedicated Host that the reservation can be associated
-	// with.
-	InstanceFamily *string `locationName:"instanceFamily" type:"string"`
-
-	// The payment option for the reservation.
-	PaymentOption *string `locationName:"paymentOption" type:"string" enum:"PaymentOption"`
-
-	// The upfront price of the reservation.
-	UpfrontPrice *string `locationName:"upfrontPrice" type:"string"`
 }
 
 // String returns the string representation
-func (s Purchase) String() string {
+func (s ReportInstanceStatusOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s Purchase) GoString() string {
+func (s ReportInstanceStatusOutput) GoString() string {
 	return s.String()
 }
 
-// SetCurrencyCode sets the CurrencyCode field's value.
-func (s *Purchase) SetCurrencyCode(v string) *Purchase {
-	s.CurrencyCode = &v
-	return s
-}
+// The information to include in the launch template.
+type RequestLaunchTemplateData struct {
+	_ struct{} `type:"structure"`
 
-// SetDuration sets the Duration field's value.
-func (s *Purchase) SetDuration(v int64) *Purchase {
-	s.Duration = &v
-	return s
-}
+	// The block device mapping.
+	//
+	// Supplying both a snapshot ID and an encryption value as arguments for block-device
+	// mapping results in an error. This is because only blank volumes can be encrypted
+	// on start, and these are not created from a snapshot. If a snapshot is the
+	// basis for the volume, it contains data by definition and its encryption status
+	// cannot be changed using this action.
+	BlockDeviceMappings []*LaunchTemplateBlockDeviceMappingRequest `locationName:"BlockDeviceMapping" locationNameList:"BlockDeviceMapping" type:"list"`
 
-// SetHostIdSet sets the HostIdSet field's value.
-func (s *Purchase) SetHostIdSet(v []*string) *Purchase {
-	s.HostIdSet = v
-	return s
-}
+	// The Capacity Reservation targeting option. If you do not specify this parameter,
+	// the instance's Capacity Reservation preference defaults to open, which enables
+	// it to run in any open Capacity Reservation that has matching attributes (instance
+	// type, platform, Availability Zone).
+	CapacityReservationSpecification *LaunchTemplateCapacityReservationSpecificationRequest `type:"structure"`
 
-// SetHostReservationId sets the HostReservationId field's value.
-func (s *Purchase) SetHostReservationId(v string) *Purchase {
-	s.HostReservationId = &v
-	return s
-}
+	// The CPU options for the instance. For more information, see Optimizing CPU
+	// Options (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-optimize-cpu.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	CpuOptions *LaunchTemplateCpuOptionsRequest `type:"structure"`
 
-// SetHourlyPrice sets the HourlyPrice field's value.
-func (s *Purchase) SetHourlyPrice(v string) *Purchase {
-	s.HourlyPrice = &v
-	return s
-}
+	// The credit option for CPU usage of the instance. Valid for T2 or T3 instances
+	// only.
+	CreditSpecification *CreditSpecificationRequest `type:"structure"`
 
-// SetInstanceFamily sets the InstanceFamily field's value.
-func (s *Purchase) SetInstanceFamily(v string) *Purchase {
-	s.InstanceFamily = &v
-	return s
-}
+	// If you set this parameter to true, you can't terminate the instance using
+	// the Amazon EC2 console, CLI, or API; otherwise, you can. To change this attribute
+	// after launch, use ModifyInstanceAttribute (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_ModifyInstanceAttribute.html).
+	// Alternatively, if you set InstanceInitiatedShutdownBehavior to terminate,
+	// you can terminate the instance by running the shutdown command from the instance.
+	DisableApiTermination *bool `type:"boolean"`
 
-// SetPaymentOption sets the PaymentOption field's value.
-func (s *Purchase) SetPaymentOption(v string) *Purchase {
-	s.PaymentOption = &v
-	return s
-}
+	// Indicates whether the instance is optimized for Amazon EBS I/O. This optimization
+	// provides dedicated throughput to Amazon EBS and an optimized configuration
+	// stack to provide optimal Amazon EBS I/O performance. This optimization isn't
+	// available with all instance types. Additional usage charges apply when using
+	// an EBS-optimized instance.
+	EbsOptimized *bool `type:"boolean"`
 
-// SetUpfrontPrice sets the UpfrontPrice field's value.
-func (s *Purchase) SetUpfrontPrice(v string) *Purchase {
-	s.UpfrontPrice = &v
-	return s
-}
+	// An elastic GPU to associate with the instance.
+	ElasticGpuSpecifications []*ElasticGpuSpecification `locationName:"ElasticGpuSpecification" locationNameList:"ElasticGpuSpecification" type:"list"`
 
-type PurchaseHostReservationInput struct {
-	_ struct{} `type:"structure"`
+	// The elastic inference accelerator for the instance.
+	ElasticInferenceAccelerators []*LaunchTemplateElasticInferenceAccelerator `locationName:"ElasticInferenceAccelerator" locationNameList:"item" type:"list"`
 
-	// Unique, case-sensitive identifier you provide to ensure idempotency of the
-	// request. For more information, see How to Ensure Idempotency (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Run_Instance_Idempotency.html)
+	// Indicates whether an instance is enabled for hibernation. This parameter
+	// is valid only if the instance meets the hibernation prerequisites (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Hibernate.html#hibernating-prerequisites).
+	// Hibernation is currently supported only for Amazon Linux. For more information,
+	// see Hibernate Your Instance (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Hibernate.html)
 	// in the Amazon Elastic Compute Cloud User Guide.
-	ClientToken *string `type:"string"`
+	HibernationOptions *LaunchTemplateHibernationOptionsRequest `type:"structure"`
 
-	// The currency in which the totalUpfrontPrice, LimitPrice, and totalHourlyPrice
-	// amounts are specified. At this time, the only supported currency is USD.
-	CurrencyCode *string `type:"string" enum:"CurrencyCodeValues"`
+	// The IAM instance profile.
+	IamInstanceProfile *LaunchTemplateIamInstanceProfileSpecificationRequest `type:"structure"`
 
-	// The ID/s of the Dedicated Host/s that the reservation will be associated
-	// with.
+	// The ID of the AMI.
+	ImageId *string `type:"string"`
+
+	// Indicates whether an instance stops or terminates when you initiate shutdown
+	// from the instance (using the operating system command for system shutdown).
 	//
-	// HostIdSet is a required field
-	HostIdSet []*string `locationNameList:"item" type:"list" required:"true"`
+	// Default: stop
+	InstanceInitiatedShutdownBehavior *string `type:"string" enum:"ShutdownBehavior"`
 
-	// The specified limit is checked against the total upfront cost of the reservation
-	// (calculated as the offering's upfront cost multiplied by the host count).
-	// If the total upfront cost is greater than the specified price limit, the
-	// request will fail. This is used to ensure that the purchase does not exceed
-	// the expected upfront cost of the purchase. At this time, the only supported
-	// currency is USD. For example, to indicate a limit price of USD 100, specify
-	// 100.00.
-	LimitPrice *string `type:"string"`
+	// The market (purchasing) option for the instances.
+	InstanceMarketOptions *LaunchTemplateInstanceMarketOptionsRequest `type:"structure"`
 
-	// The ID of the offering.
+	// The instance type. For more information, see Instance Types (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-types.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	InstanceType *string `type:"string" enum:"InstanceType"`
+
+	// The ID of the kernel.
 	//
-	// OfferingId is a required field
-	OfferingId *string `type:"string" required:"true"`
+	// We recommend that you use PV-GRUB instead of kernels and RAM disks. For more
+	// information, see User Provided Kernels (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/UserProvidedkernels.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	KernelId *string `type:"string"`
+
+	// The name of the key pair. You can create a key pair using CreateKeyPair (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_CreateKeyPair.html)
+	// or ImportKeyPair (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_ImportKeyPair.html).
+	//
+	// If you do not specify a key pair, you can't connect to the instance unless
+	// you choose an AMI that is configured to allow users another way to log in.
+	KeyName *string `type:"string"`
+
+	// The license configurations.
+	LicenseSpecifications []*LaunchTemplateLicenseConfigurationRequest `locationName:"LicenseSpecification" locationNameList:"item" type:"list"`
+
+	// The monitoring for the instance.
+	Monitoring *LaunchTemplatesMonitoringRequest `type:"structure"`
+
+	// One or more network interfaces. If you specify a network interface, you must
+	// specify any security groups and subnets as part of the network interface.
+	NetworkInterfaces []*LaunchTemplateInstanceNetworkInterfaceSpecificationRequest `locationName:"NetworkInterface" locationNameList:"InstanceNetworkInterfaceSpecification" type:"list"`
+
+	// The placement for the instance.
+	Placement *LaunchTemplatePlacementRequest `type:"structure"`
+
+	// The ID of the RAM disk.
+	//
+	// We recommend that you use PV-GRUB instead of kernels and RAM disks. For more
+	// information, see User Provided Kernels (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/UserProvidedkernels.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	RamDiskId *string `type:"string"`
+
+	// One or more security group IDs. You can create a security group using CreateSecurityGroup
+	// (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_CreateSecurityGroup.html).
+	// You cannot specify both a security group ID and security name in the same
+	// request.
+	SecurityGroupIds []*string `locationName:"SecurityGroupId" locationNameList:"SecurityGroupId" type:"list"`
+
+	// [EC2-Classic, default VPC] One or more security group names. For a nondefault
+	// VPC, you must use security group IDs instead. You cannot specify both a security
+	// group ID and security name in the same request.
+	SecurityGroups []*string `locationName:"SecurityGroup" locationNameList:"SecurityGroup" type:"list"`
+
+	// The tags to apply to the resources during launch. You can only tag instances
+	// and volumes on launch. The specified tags are applied to all instances or
+	// volumes that are created during launch. To tag a resource after it has been
+	// created, see CreateTags (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_CreateTags.html).
+	TagSpecifications []*LaunchTemplateTagSpecificationRequest `locationName:"TagSpecification" locationNameList:"LaunchTemplateTagSpecificationRequest" type:"list"`
+
+	// The Base64-encoded user data to make available to the instance. For more
+	// information, see Running Commands on Your Linux Instance at Launch (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/user-data.html)
+	// (Linux) and Adding User Data (https://docs.aws.amazon.com/AWSEC2/latest/WindowsGuide/ec2-instance-metadata.html#instancedata-add-user-data)
+	// (Windows).
+	UserData *string `type:"string"`
 }
 
 // String returns the string representation
-func (s PurchaseHostReservationInput) String() string {
+func (s RequestLaunchTemplateData) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s PurchaseHostReservationInput) GoString() string {
+func (s RequestLaunchTemplateData) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *PurchaseHostReservationInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "PurchaseHostReservationInput"}
-	if s.HostIdSet == nil {
-		invalidParams.Add(request.NewErrParamRequired("HostIdSet"))
+func (s *RequestLaunchTemplateData) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "RequestLaunchTemplateData"}
+	if s.CreditSpecification != nil {
+		if err := s.CreditSpecification.Validate(); err != nil {
+			invalidParams.AddNested("CreditSpecification", err.(request.ErrInvalidParams))
+		}
 	}
-	if s.OfferingId == nil {
-		invalidParams.Add(request.NewErrParamRequired("OfferingId"))
+	if s.ElasticGpuSpecifications != nil {
+		for i, v := range s.ElasticGpuSpecifications {
+			if v == nil {
+				continue
+			}
+			if err := v.Validate(); err != nil {
+				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "ElasticGpuSpecifications", i), err.(request.ErrInvalidParams))
+			}
+		}
+	}
+	if s.ElasticInferenceAccelerators != nil {
+		for i, v := range s.ElasticInferenceAccelerators {
+			if v == nil {
+				continue
+			}
+			if err := v.Validate(); err != nil {
+				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "ElasticInferenceAccelerators", i), err.(request.ErrInvalidParams))
+			}
+		}
 	}
 
 	if invalidParams.Len() > 0 {
@@ -57992,299 +81481,191 @@ func (s *PurchaseHostReservationInput) Validate() error {
 	return nil
 }
 
-// SetClientToken sets the ClientToken field's value.
-func (s *PurchaseHostReservationInput) SetClientToken(v string) *PurchaseHostReservationInput {
-	s.ClientToken = &v
+// SetBlockDeviceMappings sets the BlockDeviceMappings field's value.
+func (s *RequestLaunchTemplateData) SetBlockDeviceMappings(v []*LaunchTemplateBlockDeviceMappingRequest) *RequestLaunchTemplateData {
+	s.BlockDeviceMappings = v
 	return s
 }
 
-// SetCurrencyCode sets the CurrencyCode field's value.
-func (s *PurchaseHostReservationInput) SetCurrencyCode(v string) *PurchaseHostReservationInput {
-	s.CurrencyCode = &v
+// SetCapacityReservationSpecification sets the CapacityReservationSpecification field's value.
+func (s *RequestLaunchTemplateData) SetCapacityReservationSpecification(v *LaunchTemplateCapacityReservationSpecificationRequest) *RequestLaunchTemplateData {
+	s.CapacityReservationSpecification = v
 	return s
 }
 
-// SetHostIdSet sets the HostIdSet field's value.
-func (s *PurchaseHostReservationInput) SetHostIdSet(v []*string) *PurchaseHostReservationInput {
-	s.HostIdSet = v
+// SetCpuOptions sets the CpuOptions field's value.
+func (s *RequestLaunchTemplateData) SetCpuOptions(v *LaunchTemplateCpuOptionsRequest) *RequestLaunchTemplateData {
+	s.CpuOptions = v
 	return s
 }
 
-// SetLimitPrice sets the LimitPrice field's value.
-func (s *PurchaseHostReservationInput) SetLimitPrice(v string) *PurchaseHostReservationInput {
-	s.LimitPrice = &v
+// SetCreditSpecification sets the CreditSpecification field's value.
+func (s *RequestLaunchTemplateData) SetCreditSpecification(v *CreditSpecificationRequest) *RequestLaunchTemplateData {
+	s.CreditSpecification = v
 	return s
 }
 
-// SetOfferingId sets the OfferingId field's value.
-func (s *PurchaseHostReservationInput) SetOfferingId(v string) *PurchaseHostReservationInput {
-	s.OfferingId = &v
+// SetDisableApiTermination sets the DisableApiTermination field's value.
+func (s *RequestLaunchTemplateData) SetDisableApiTermination(v bool) *RequestLaunchTemplateData {
+	s.DisableApiTermination = &v
 	return s
 }
 
-type PurchaseHostReservationOutput struct {
-	_ struct{} `type:"structure"`
-
-	// Unique, case-sensitive identifier you provide to ensure idempotency of the
-	// request. For more information, see How to Ensure Idempotency (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Run_Instance_Idempotency.html)
-	// in the Amazon Elastic Compute Cloud User Guide
-	ClientToken *string `locationName:"clientToken" type:"string"`
-
-	// The currency in which the totalUpfrontPrice and totalHourlyPrice amounts
-	// are specified. At this time, the only supported currency is USD.
-	CurrencyCode *string `locationName:"currencyCode" type:"string" enum:"CurrencyCodeValues"`
-
-	// Describes the details of the purchase.
-	Purchase []*Purchase `locationName:"purchase" locationNameList:"item" type:"list"`
-
-	// The total hourly price of the reservation calculated per hour.
-	TotalHourlyPrice *string `locationName:"totalHourlyPrice" type:"string"`
-
-	// The total amount that will be charged to your account when you purchase the
-	// reservation.
-	TotalUpfrontPrice *string `locationName:"totalUpfrontPrice" type:"string"`
-}
-
-// String returns the string representation
-func (s PurchaseHostReservationOutput) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s PurchaseHostReservationOutput) GoString() string {
-	return s.String()
-}
-
-// SetClientToken sets the ClientToken field's value.
-func (s *PurchaseHostReservationOutput) SetClientToken(v string) *PurchaseHostReservationOutput {
-	s.ClientToken = &v
+// SetEbsOptimized sets the EbsOptimized field's value.
+func (s *RequestLaunchTemplateData) SetEbsOptimized(v bool) *RequestLaunchTemplateData {
+	s.EbsOptimized = &v
 	return s
 }
 
-// SetCurrencyCode sets the CurrencyCode field's value.
-func (s *PurchaseHostReservationOutput) SetCurrencyCode(v string) *PurchaseHostReservationOutput {
-	s.CurrencyCode = &v
+// SetElasticGpuSpecifications sets the ElasticGpuSpecifications field's value.
+func (s *RequestLaunchTemplateData) SetElasticGpuSpecifications(v []*ElasticGpuSpecification) *RequestLaunchTemplateData {
+	s.ElasticGpuSpecifications = v
 	return s
 }
 
-// SetPurchase sets the Purchase field's value.
-func (s *PurchaseHostReservationOutput) SetPurchase(v []*Purchase) *PurchaseHostReservationOutput {
-	s.Purchase = v
+// SetElasticInferenceAccelerators sets the ElasticInferenceAccelerators field's value.
+func (s *RequestLaunchTemplateData) SetElasticInferenceAccelerators(v []*LaunchTemplateElasticInferenceAccelerator) *RequestLaunchTemplateData {
+	s.ElasticInferenceAccelerators = v
 	return s
 }
 
-// SetTotalHourlyPrice sets the TotalHourlyPrice field's value.
-func (s *PurchaseHostReservationOutput) SetTotalHourlyPrice(v string) *PurchaseHostReservationOutput {
-	s.TotalHourlyPrice = &v
+// SetHibernationOptions sets the HibernationOptions field's value.
+func (s *RequestLaunchTemplateData) SetHibernationOptions(v *LaunchTemplateHibernationOptionsRequest) *RequestLaunchTemplateData {
+	s.HibernationOptions = v
 	return s
 }
 
-// SetTotalUpfrontPrice sets the TotalUpfrontPrice field's value.
-func (s *PurchaseHostReservationOutput) SetTotalUpfrontPrice(v string) *PurchaseHostReservationOutput {
-	s.TotalUpfrontPrice = &v
+// SetIamInstanceProfile sets the IamInstanceProfile field's value.
+func (s *RequestLaunchTemplateData) SetIamInstanceProfile(v *LaunchTemplateIamInstanceProfileSpecificationRequest) *RequestLaunchTemplateData {
+	s.IamInstanceProfile = v
 	return s
 }
 
-// Describes a request to purchase Scheduled Instances.
-type PurchaseRequest struct {
-	_ struct{} `type:"structure"`
-
-	// The number of instances.
-	//
-	// InstanceCount is a required field
-	InstanceCount *int64 `type:"integer" required:"true"`
-
-	// The purchase token.
-	//
-	// PurchaseToken is a required field
-	PurchaseToken *string `type:"string" required:"true"`
-}
-
-// String returns the string representation
-func (s PurchaseRequest) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s PurchaseRequest) GoString() string {
-	return s.String()
-}
-
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *PurchaseRequest) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "PurchaseRequest"}
-	if s.InstanceCount == nil {
-		invalidParams.Add(request.NewErrParamRequired("InstanceCount"))
-	}
-	if s.PurchaseToken == nil {
-		invalidParams.Add(request.NewErrParamRequired("PurchaseToken"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetImageId sets the ImageId field's value.
+func (s *RequestLaunchTemplateData) SetImageId(v string) *RequestLaunchTemplateData {
+	s.ImageId = &v
+	return s
 }
 
-// SetInstanceCount sets the InstanceCount field's value.
-func (s *PurchaseRequest) SetInstanceCount(v int64) *PurchaseRequest {
-	s.InstanceCount = &v
+// SetInstanceInitiatedShutdownBehavior sets the InstanceInitiatedShutdownBehavior field's value.
+func (s *RequestLaunchTemplateData) SetInstanceInitiatedShutdownBehavior(v string) *RequestLaunchTemplateData {
+	s.InstanceInitiatedShutdownBehavior = &v
 	return s
 }
 
-// SetPurchaseToken sets the PurchaseToken field's value.
-func (s *PurchaseRequest) SetPurchaseToken(v string) *PurchaseRequest {
-	s.PurchaseToken = &v
+// SetInstanceMarketOptions sets the InstanceMarketOptions field's value.
+func (s *RequestLaunchTemplateData) SetInstanceMarketOptions(v *LaunchTemplateInstanceMarketOptionsRequest) *RequestLaunchTemplateData {
+	s.InstanceMarketOptions = v
 	return s
 }
 
-// Contains the parameters for PurchaseReservedInstancesOffering.
-type PurchaseReservedInstancesOfferingInput struct {
-	_ struct{} `type:"structure"`
-
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// The number of Reserved Instances to purchase.
-	//
-	// InstanceCount is a required field
-	InstanceCount *int64 `type:"integer" required:"true"`
-
-	// Specified for Reserved Instance Marketplace offerings to limit the total
-	// order and ensure that the Reserved Instances are not purchased at unexpected
-	// prices.
-	LimitPrice *ReservedInstanceLimitPrice `locationName:"limitPrice" type:"structure"`
-
-	// The ID of the Reserved Instance offering to purchase.
-	//
-	// ReservedInstancesOfferingId is a required field
-	ReservedInstancesOfferingId *string `type:"string" required:"true"`
+// SetInstanceType sets the InstanceType field's value.
+func (s *RequestLaunchTemplateData) SetInstanceType(v string) *RequestLaunchTemplateData {
+	s.InstanceType = &v
+	return s
 }
 
-// String returns the string representation
-func (s PurchaseReservedInstancesOfferingInput) String() string {
-	return awsutil.Prettify(s)
+// SetKernelId sets the KernelId field's value.
+func (s *RequestLaunchTemplateData) SetKernelId(v string) *RequestLaunchTemplateData {
+	s.KernelId = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s PurchaseReservedInstancesOfferingInput) GoString() string {
-	return s.String()
+// SetKeyName sets the KeyName field's value.
+func (s *RequestLaunchTemplateData) SetKeyName(v string) *RequestLaunchTemplateData {
+	s.KeyName = &v
+	return s
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *PurchaseReservedInstancesOfferingInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "PurchaseReservedInstancesOfferingInput"}
-	if s.InstanceCount == nil {
-		invalidParams.Add(request.NewErrParamRequired("InstanceCount"))
-	}
-	if s.ReservedInstancesOfferingId == nil {
-		invalidParams.Add(request.NewErrParamRequired("ReservedInstancesOfferingId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetLicenseSpecifications sets the LicenseSpecifications field's value.
+func (s *RequestLaunchTemplateData) SetLicenseSpecifications(v []*LaunchTemplateLicenseConfigurationRequest) *RequestLaunchTemplateData {
+	s.LicenseSpecifications = v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *PurchaseReservedInstancesOfferingInput) SetDryRun(v bool) *PurchaseReservedInstancesOfferingInput {
-	s.DryRun = &v
+// SetMonitoring sets the Monitoring field's value.
+func (s *RequestLaunchTemplateData) SetMonitoring(v *LaunchTemplatesMonitoringRequest) *RequestLaunchTemplateData {
+	s.Monitoring = v
 	return s
 }
 
-// SetInstanceCount sets the InstanceCount field's value.
-func (s *PurchaseReservedInstancesOfferingInput) SetInstanceCount(v int64) *PurchaseReservedInstancesOfferingInput {
-	s.InstanceCount = &v
+// SetNetworkInterfaces sets the NetworkInterfaces field's value.
+func (s *RequestLaunchTemplateData) SetNetworkInterfaces(v []*LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) *RequestLaunchTemplateData {
+	s.NetworkInterfaces = v
 	return s
 }
 
-// SetLimitPrice sets the LimitPrice field's value.
-func (s *PurchaseReservedInstancesOfferingInput) SetLimitPrice(v *ReservedInstanceLimitPrice) *PurchaseReservedInstancesOfferingInput {
-	s.LimitPrice = v
+// SetPlacement sets the Placement field's value.
+func (s *RequestLaunchTemplateData) SetPlacement(v *LaunchTemplatePlacementRequest) *RequestLaunchTemplateData {
+	s.Placement = v
 	return s
 }
 
-// SetReservedInstancesOfferingId sets the ReservedInstancesOfferingId field's value.
-func (s *PurchaseReservedInstancesOfferingInput) SetReservedInstancesOfferingId(v string) *PurchaseReservedInstancesOfferingInput {
-	s.ReservedInstancesOfferingId = &v
+// SetRamDiskId sets the RamDiskId field's value.
+func (s *RequestLaunchTemplateData) SetRamDiskId(v string) *RequestLaunchTemplateData {
+	s.RamDiskId = &v
 	return s
 }
 
-// Contains the output of PurchaseReservedInstancesOffering.
-type PurchaseReservedInstancesOfferingOutput struct {
-	_ struct{} `type:"structure"`
-
-	// The IDs of the purchased Reserved Instances.
-	ReservedInstancesId *string `locationName:"reservedInstancesId" type:"string"`
+// SetSecurityGroupIds sets the SecurityGroupIds field's value.
+func (s *RequestLaunchTemplateData) SetSecurityGroupIds(v []*string) *RequestLaunchTemplateData {
+	s.SecurityGroupIds = v
+	return s
 }
 
-// String returns the string representation
-func (s PurchaseReservedInstancesOfferingOutput) String() string {
-	return awsutil.Prettify(s)
+// SetSecurityGroups sets the SecurityGroups field's value.
+func (s *RequestLaunchTemplateData) SetSecurityGroups(v []*string) *RequestLaunchTemplateData {
+	s.SecurityGroups = v
+	return s
 }
 
-// GoString returns the string representation
-func (s PurchaseReservedInstancesOfferingOutput) GoString() string {
-	return s.String()
+// SetTagSpecifications sets the TagSpecifications field's value.
+func (s *RequestLaunchTemplateData) SetTagSpecifications(v []*LaunchTemplateTagSpecificationRequest) *RequestLaunchTemplateData {
+	s.TagSpecifications = v
+	return s
 }
 
-// SetReservedInstancesId sets the ReservedInstancesId field's value.
-func (s *PurchaseReservedInstancesOfferingOutput) SetReservedInstancesId(v string) *PurchaseReservedInstancesOfferingOutput {
-	s.ReservedInstancesId = &v
+// SetUserData sets the UserData field's value.
+func (s *RequestLaunchTemplateData) SetUserData(v string) *RequestLaunchTemplateData {
+	s.UserData = &v
 	return s
 }
 
-// Contains the parameters for PurchaseScheduledInstances.
-type PurchaseScheduledInstancesInput struct {
+// Contains the parameters for RequestSpotFleet.
+type RequestSpotFleetInput struct {
 	_ struct{} `type:"structure"`
 
-	// Unique, case-sensitive identifier that ensures the idempotency of the request.
-	// For more information, see Ensuring Idempotency (http://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
-	ClientToken *string `type:"string" idempotencyToken:"true"`
-
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// One or more purchase requests.
+	// The configuration for the Spot Fleet request.
 	//
-	// PurchaseRequests is a required field
-	PurchaseRequests []*PurchaseRequest `locationName:"PurchaseRequest" locationNameList:"PurchaseRequest" min:"1" type:"list" required:"true"`
+	// SpotFleetRequestConfig is a required field
+	SpotFleetRequestConfig *SpotFleetRequestConfigData `locationName:"spotFleetRequestConfig" type:"structure" required:"true"`
 }
 
 // String returns the string representation
-func (s PurchaseScheduledInstancesInput) String() string {
+func (s RequestSpotFleetInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s PurchaseScheduledInstancesInput) GoString() string {
+func (s RequestSpotFleetInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *PurchaseScheduledInstancesInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "PurchaseScheduledInstancesInput"}
-	if s.PurchaseRequests == nil {
-		invalidParams.Add(request.NewErrParamRequired("PurchaseRequests"))
-	}
-	if s.PurchaseRequests != nil && len(s.PurchaseRequests) < 1 {
-		invalidParams.Add(request.NewErrParamMinLen("PurchaseRequests", 1))
+func (s *RequestSpotFleetInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "RequestSpotFleetInput"}
+	if s.SpotFleetRequestConfig == nil {
+		invalidParams.Add(request.NewErrParamRequired("SpotFleetRequestConfig"))
 	}
-	if s.PurchaseRequests != nil {
-		for i, v := range s.PurchaseRequests {
-			if v == nil {
-				continue
-			}
-			if err := v.Validate(); err != nil {
-				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "PurchaseRequests", i), err.(request.ErrInvalidParams))
-			}
+	if s.SpotFleetRequestConfig != nil {
+		if err := s.SpotFleetRequestConfig.Validate(); err != nil {
+			invalidParams.AddNested("SpotFleetRequestConfig", err.(request.ErrInvalidParams))
 		}
 	}
 
@@ -58294,79 +81675,149 @@ func (s *PurchaseScheduledInstancesInput) Validate() error {
 	return nil
 }
 
-// SetClientToken sets the ClientToken field's value.
-func (s *PurchaseScheduledInstancesInput) SetClientToken(v string) *PurchaseScheduledInstancesInput {
-	s.ClientToken = &v
-	return s
-}
-
 // SetDryRun sets the DryRun field's value.
-func (s *PurchaseScheduledInstancesInput) SetDryRun(v bool) *PurchaseScheduledInstancesInput {
+func (s *RequestSpotFleetInput) SetDryRun(v bool) *RequestSpotFleetInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetPurchaseRequests sets the PurchaseRequests field's value.
-func (s *PurchaseScheduledInstancesInput) SetPurchaseRequests(v []*PurchaseRequest) *PurchaseScheduledInstancesInput {
-	s.PurchaseRequests = v
+// SetSpotFleetRequestConfig sets the SpotFleetRequestConfig field's value.
+func (s *RequestSpotFleetInput) SetSpotFleetRequestConfig(v *SpotFleetRequestConfigData) *RequestSpotFleetInput {
+	s.SpotFleetRequestConfig = v
 	return s
 }
 
-// Contains the output of PurchaseScheduledInstances.
-type PurchaseScheduledInstancesOutput struct {
+// Contains the output of RequestSpotFleet.
+type RequestSpotFleetOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the Scheduled Instances.
-	ScheduledInstanceSet []*ScheduledInstance `locationName:"scheduledInstanceSet" locationNameList:"item" type:"list"`
+	// The ID of the Spot Fleet request.
+	SpotFleetRequestId *string `locationName:"spotFleetRequestId" type:"string"`
 }
 
 // String returns the string representation
-func (s PurchaseScheduledInstancesOutput) String() string {
+func (s RequestSpotFleetOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s PurchaseScheduledInstancesOutput) GoString() string {
+func (s RequestSpotFleetOutput) GoString() string {
 	return s.String()
 }
 
-// SetScheduledInstanceSet sets the ScheduledInstanceSet field's value.
-func (s *PurchaseScheduledInstancesOutput) SetScheduledInstanceSet(v []*ScheduledInstance) *PurchaseScheduledInstancesOutput {
-	s.ScheduledInstanceSet = v
+// SetSpotFleetRequestId sets the SpotFleetRequestId field's value.
+func (s *RequestSpotFleetOutput) SetSpotFleetRequestId(v string) *RequestSpotFleetOutput {
+	s.SpotFleetRequestId = &v
 	return s
 }
 
-// Contains the parameters for RebootInstances.
-type RebootInstancesInput struct {
+// Contains the parameters for RequestSpotInstances.
+type RequestSpotInstancesInput struct {
 	_ struct{} `type:"structure"`
 
+	// The user-specified name for a logical grouping of requests.
+	//
+	// When you specify an Availability Zone group in a Spot Instance request, all
+	// Spot Instances in the request are launched in the same Availability Zone.
+	// Instance proximity is maintained with this parameter, but the choice of Availability
+	// Zone is not. The group applies only to requests for Spot Instances of the
+	// same instance type. Any additional Spot Instance requests that are specified
+	// with the same Availability Zone group name are launched in that same Availability
+	// Zone, as long as at least one instance from the group is still active.
+	//
+	// If there is no active instance running in the Availability Zone group that
+	// you specify for a new Spot Instance request (all instances are terminated,
+	// the request is expired, or the maximum price you specified falls below current
+	// Spot price), then Amazon EC2 launches the instance in any Availability Zone
+	// where the constraint can be met. Consequently, the subsequent set of Spot
+	// Instances could be placed in a different zone from the original request,
+	// even if you specified the same Availability Zone group.
+	//
+	// Default: Instances are launched in any available Availability Zone.
+	AvailabilityZoneGroup *string `locationName:"availabilityZoneGroup" type:"string"`
+
+	// The required duration for the Spot Instances (also known as Spot blocks),
+	// in minutes. This value must be a multiple of 60 (60, 120, 180, 240, 300,
+	// or 360).
+	//
+	// The duration period starts as soon as your Spot Instance receives its instance
+	// ID. At the end of the duration period, Amazon EC2 marks the Spot Instance
+	// for termination and provides a Spot Instance termination notice, which gives
+	// the instance a two-minute warning before it terminates.
+	//
+	// You can't specify an Availability Zone group or a launch group if you specify
+	// a duration.
+	BlockDurationMinutes *int64 `locationName:"blockDurationMinutes" type:"integer"`
+
+	// Unique, case-sensitive identifier that you provide to ensure the idempotency
+	// of the request. For more information, see How to Ensure Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Run_Instance_Idempotency.html)
+	// in the Amazon EC2 User Guide for Linux Instances.
+	ClientToken *string `locationName:"clientToken" type:"string"`
+
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// One or more instance IDs.
+	// The maximum number of Spot Instances to launch.
 	//
-	// InstanceIds is a required field
-	InstanceIds []*string `locationName:"InstanceId" locationNameList:"InstanceId" type:"list" required:"true"`
+	// Default: 1
+	InstanceCount *int64 `locationName:"instanceCount" type:"integer"`
+
+	// The behavior when a Spot Instance is interrupted. The default is terminate.
+	InstanceInterruptionBehavior *string `type:"string" enum:"InstanceInterruptionBehavior"`
+
+	// The instance launch group. Launch groups are Spot Instances that launch together
+	// and terminate together.
+	//
+	// Default: Instances are launched and terminated individually
+	LaunchGroup *string `locationName:"launchGroup" type:"string"`
+
+	// The launch specification.
+	LaunchSpecification *RequestSpotLaunchSpecification `type:"structure"`
+
+	// The maximum price per hour that you are willing to pay for a Spot Instance.
+	// The default is the On-Demand price.
+	SpotPrice *string `locationName:"spotPrice" type:"string"`
+
+	// The Spot Instance request type.
+	//
+	// Default: one-time
+	Type *string `locationName:"type" type:"string" enum:"SpotInstanceType"`
+
+	// The start date of the request. If this is a one-time request, the request
+	// becomes active at this date and time and remains active until all instances
+	// launch, the request expires, or the request is canceled. If the request is
+	// persistent, the request becomes active at this date and time and remains
+	// active until it expires or is canceled.
+	ValidFrom *time.Time `locationName:"validFrom" type:"timestamp"`
+
+	// The end date of the request. If this is a one-time request, the request remains
+	// active until all instances launch, the request is canceled, or this date
+	// is reached. If the request is persistent, it remains active until it is canceled
+	// or this date is reached. The default end date is 7 days from the current
+	// date.
+	ValidUntil *time.Time `locationName:"validUntil" type:"timestamp"`
 }
 
 // String returns the string representation
-func (s RebootInstancesInput) String() string {
+func (s RequestSpotInstancesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s RebootInstancesInput) GoString() string {
+func (s RequestSpotInstancesInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *RebootInstancesInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "RebootInstancesInput"}
-	if s.InstanceIds == nil {
-		invalidParams.Add(request.NewErrParamRequired("InstanceIds"))
+func (s *RequestSpotInstancesInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "RequestSpotInstancesInput"}
+	if s.LaunchSpecification != nil {
+		if err := s.LaunchSpecification.Validate(); err != nil {
+			invalidParams.AddNested("LaunchSpecification", err.(request.ErrInvalidParams))
+		}
 	}
 
 	if invalidParams.Len() > 0 {
@@ -58375,184 +81826,189 @@ func (s *RebootInstancesInput) Validate() error {
 	return nil
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *RebootInstancesInput) SetDryRun(v bool) *RebootInstancesInput {
-	s.DryRun = &v
+// SetAvailabilityZoneGroup sets the AvailabilityZoneGroup field's value.
+func (s *RequestSpotInstancesInput) SetAvailabilityZoneGroup(v string) *RequestSpotInstancesInput {
+	s.AvailabilityZoneGroup = &v
 	return s
 }
 
-// SetInstanceIds sets the InstanceIds field's value.
-func (s *RebootInstancesInput) SetInstanceIds(v []*string) *RebootInstancesInput {
-	s.InstanceIds = v
+// SetBlockDurationMinutes sets the BlockDurationMinutes field's value.
+func (s *RequestSpotInstancesInput) SetBlockDurationMinutes(v int64) *RequestSpotInstancesInput {
+	s.BlockDurationMinutes = &v
 	return s
 }
 
-type RebootInstancesOutput struct {
-	_ struct{} `type:"structure"`
+// SetClientToken sets the ClientToken field's value.
+func (s *RequestSpotInstancesInput) SetClientToken(v string) *RequestSpotInstancesInput {
+	s.ClientToken = &v
+	return s
 }
 
-// String returns the string representation
-func (s RebootInstancesOutput) String() string {
-	return awsutil.Prettify(s)
+// SetDryRun sets the DryRun field's value.
+func (s *RequestSpotInstancesInput) SetDryRun(v bool) *RequestSpotInstancesInput {
+	s.DryRun = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s RebootInstancesOutput) GoString() string {
-	return s.String()
+// SetInstanceCount sets the InstanceCount field's value.
+func (s *RequestSpotInstancesInput) SetInstanceCount(v int64) *RequestSpotInstancesInput {
+	s.InstanceCount = &v
+	return s
 }
 
-// Describes a recurring charge.
-type RecurringCharge struct {
-	_ struct{} `type:"structure"`
+// SetInstanceInterruptionBehavior sets the InstanceInterruptionBehavior field's value.
+func (s *RequestSpotInstancesInput) SetInstanceInterruptionBehavior(v string) *RequestSpotInstancesInput {
+	s.InstanceInterruptionBehavior = &v
+	return s
+}
 
-	// The amount of the recurring charge.
-	Amount *float64 `locationName:"amount" type:"double"`
+// SetLaunchGroup sets the LaunchGroup field's value.
+func (s *RequestSpotInstancesInput) SetLaunchGroup(v string) *RequestSpotInstancesInput {
+	s.LaunchGroup = &v
+	return s
+}
 
-	// The frequency of the recurring charge.
-	Frequency *string `locationName:"frequency" type:"string" enum:"RecurringChargeFrequency"`
+// SetLaunchSpecification sets the LaunchSpecification field's value.
+func (s *RequestSpotInstancesInput) SetLaunchSpecification(v *RequestSpotLaunchSpecification) *RequestSpotInstancesInput {
+	s.LaunchSpecification = v
+	return s
 }
 
-// String returns the string representation
-func (s RecurringCharge) String() string {
-	return awsutil.Prettify(s)
+// SetSpotPrice sets the SpotPrice field's value.
+func (s *RequestSpotInstancesInput) SetSpotPrice(v string) *RequestSpotInstancesInput {
+	s.SpotPrice = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s RecurringCharge) GoString() string {
-	return s.String()
+// SetType sets the Type field's value.
+func (s *RequestSpotInstancesInput) SetType(v string) *RequestSpotInstancesInput {
+	s.Type = &v
+	return s
 }
 
-// SetAmount sets the Amount field's value.
-func (s *RecurringCharge) SetAmount(v float64) *RecurringCharge {
-	s.Amount = &v
+// SetValidFrom sets the ValidFrom field's value.
+func (s *RequestSpotInstancesInput) SetValidFrom(v time.Time) *RequestSpotInstancesInput {
+	s.ValidFrom = &v
 	return s
 }
 
-// SetFrequency sets the Frequency field's value.
-func (s *RecurringCharge) SetFrequency(v string) *RecurringCharge {
-	s.Frequency = &v
+// SetValidUntil sets the ValidUntil field's value.
+func (s *RequestSpotInstancesInput) SetValidUntil(v time.Time) *RequestSpotInstancesInput {
+	s.ValidUntil = &v
 	return s
 }
 
-// Describes a region.
-type Region struct {
+// Contains the output of RequestSpotInstances.
+type RequestSpotInstancesOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The region service endpoint.
-	Endpoint *string `locationName:"regionEndpoint" type:"string"`
-
-	// The name of the region.
-	RegionName *string `locationName:"regionName" type:"string"`
+	// One or more Spot Instance requests.
+	SpotInstanceRequests []*SpotInstanceRequest `locationName:"spotInstanceRequestSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s Region) String() string {
+func (s RequestSpotInstancesOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s Region) GoString() string {
+func (s RequestSpotInstancesOutput) GoString() string {
 	return s.String()
 }
 
-// SetEndpoint sets the Endpoint field's value.
-func (s *Region) SetEndpoint(v string) *Region {
-	s.Endpoint = &v
-	return s
-}
-
-// SetRegionName sets the RegionName field's value.
-func (s *Region) SetRegionName(v string) *Region {
-	s.RegionName = &v
+// SetSpotInstanceRequests sets the SpotInstanceRequests field's value.
+func (s *RequestSpotInstancesOutput) SetSpotInstanceRequests(v []*SpotInstanceRequest) *RequestSpotInstancesOutput {
+	s.SpotInstanceRequests = v
 	return s
 }
 
-// Contains the parameters for RegisterImage.
-type RegisterImageInput struct {
+// Describes the launch specification for an instance.
+type RequestSpotLaunchSpecification struct {
 	_ struct{} `type:"structure"`
 
-	// The architecture of the AMI.
-	//
-	// Default: For Amazon EBS-backed AMIs, i386. For instance store-backed AMIs,
-	// the architecture specified in the manifest file.
-	Architecture *string `locationName:"architecture" type:"string" enum:"ArchitectureValues"`
-
-	// The billing product codes. Your account must be authorized to specify billing
-	// product codes. Otherwise, you can use the AWS Marketplace to bill for the
-	// use of an AMI.
-	BillingProducts []*string `locationName:"BillingProduct" locationNameList:"item" type:"list"`
+	// Deprecated.
+	AddressingType *string `locationName:"addressingType" type:"string"`
 
-	// One or more block device mapping entries.
-	BlockDeviceMappings []*BlockDeviceMapping `locationName:"BlockDeviceMapping" locationNameList:"BlockDeviceMapping" type:"list"`
+	// One or more block device mapping entries. You can't specify both a snapshot
+	// ID and an encryption value. This is because only blank volumes can be encrypted
+	// on creation. If a snapshot is the basis for a volume, it is not blank and
+	// its encryption status is used for the volume encryption status.
+	BlockDeviceMappings []*BlockDeviceMapping `locationName:"blockDeviceMapping" locationNameList:"item" type:"list"`
 
-	// A description for your AMI.
-	Description *string `locationName:"description" type:"string"`
+	// Indicates whether the instance is optimized for EBS I/O. This optimization
+	// provides dedicated throughput to Amazon EBS and an optimized configuration
+	// stack to provide optimal EBS I/O performance. This optimization isn't available
+	// with all instance types. Additional usage charges apply when using an EBS
+	// Optimized instance.
+	//
+	// Default: false
+	EbsOptimized *bool `locationName:"ebsOptimized" type:"boolean"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The IAM instance profile.
+	IamInstanceProfile *IamInstanceProfileSpecification `locationName:"iamInstanceProfile" type:"structure"`
 
-	// Set to true to enable enhanced networking with ENA for the AMI and any instances
-	// that you launch from the AMI.
-	//
-	// This option is supported only for HVM AMIs. Specifying this option with a
-	// PV AMI can make instances launched from the AMI unreachable.
-	EnaSupport *bool `locationName:"enaSupport" type:"boolean"`
+	// The ID of the AMI.
+	ImageId *string `locationName:"imageId" type:"string"`
 
-	// The full path to your AMI manifest in Amazon S3 storage.
-	ImageLocation *string `type:"string"`
+	// The instance type.
+	InstanceType *string `locationName:"instanceType" type:"string" enum:"InstanceType"`
 
 	// The ID of the kernel.
 	KernelId *string `locationName:"kernelId" type:"string"`
 
-	// A name for your AMI.
-	//
-	// Constraints: 3-128 alphanumeric characters, parentheses (()), square brackets
-	// ([]), spaces ( ), periods (.), slashes (/), dashes (-), single quotes ('),
-	// at-signs (@), or underscores(_)
+	// The name of the key pair.
+	KeyName *string `locationName:"keyName" type:"string"`
+
+	// Indicates whether basic or detailed monitoring is enabled for the instance.
 	//
-	// Name is a required field
-	Name *string `locationName:"name" type:"string" required:"true"`
+	// Default: Disabled
+	Monitoring *RunInstancesMonitoringEnabled `locationName:"monitoring" type:"structure"`
+
+	// One or more network interfaces. If you specify a network interface, you must
+	// specify subnet IDs and security group IDs using the network interface.
+	NetworkInterfaces []*InstanceNetworkInterfaceSpecification `locationName:"NetworkInterface" locationNameList:"item" type:"list"`
+
+	// The placement information for the instance.
+	Placement *SpotPlacement `locationName:"placement" type:"structure"`
 
 	// The ID of the RAM disk.
 	RamdiskId *string `locationName:"ramdiskId" type:"string"`
 
-	// The device name of the root device volume (for example, /dev/sda1).
-	RootDeviceName *string `locationName:"rootDeviceName" type:"string"`
+	// One or more security group IDs.
+	SecurityGroupIds []*string `locationName:"SecurityGroupId" locationNameList:"item" type:"list"`
 
-	// Set to simple to enable enhanced networking with the Intel 82599 Virtual
-	// Function interface for the AMI and any instances that you launch from the
-	// AMI.
-	//
-	// There is no way to disable sriovNetSupport at this time.
-	//
-	// This option is supported only for HVM AMIs. Specifying this option with a
-	// PV AMI can make instances launched from the AMI unreachable.
-	SriovNetSupport *string `locationName:"sriovNetSupport" type:"string"`
+	// One or more security groups. When requesting instances in a VPC, you must
+	// specify the IDs of the security groups. When requesting instances in EC2-Classic,
+	// you can specify the names or the IDs of the security groups.
+	SecurityGroups []*string `locationName:"SecurityGroup" locationNameList:"item" type:"list"`
 
-	// The type of virtualization (hvm | paravirtual).
-	//
-	// Default: paravirtual
-	VirtualizationType *string `locationName:"virtualizationType" type:"string"`
+	// The IDs of the subnets in which to launch the instance. To specify multiple
+	// subnets, separate them using commas; for example, "subnet-1234abcdeexample1,
+	// subnet-0987cdef6example2".
+	SubnetId *string `locationName:"subnetId" type:"string"`
+
+	// The Base64-encoded user data for the instance. User data is limited to 16
+	// KB.
+	UserData *string `locationName:"userData" type:"string"`
 }
 
 // String returns the string representation
-func (s RegisterImageInput) String() string {
+func (s RequestSpotLaunchSpecification) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s RegisterImageInput) GoString() string {
+func (s RequestSpotLaunchSpecification) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *RegisterImageInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "RegisterImageInput"}
-	if s.Name == nil {
-		invalidParams.Add(request.NewErrParamRequired("Name"))
+func (s *RequestSpotLaunchSpecification) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "RequestSpotLaunchSpecification"}
+	if s.Monitoring != nil {
+		if err := s.Monitoring.Validate(); err != nil {
+			invalidParams.AddNested("Monitoring", err.(request.ErrInvalidParams))
+		}
 	}
 
 	if invalidParams.Len() > 0 {
@@ -58561,1039 +82017,1020 @@ func (s *RegisterImageInput) Validate() error {
 	return nil
 }
 
-// SetArchitecture sets the Architecture field's value.
-func (s *RegisterImageInput) SetArchitecture(v string) *RegisterImageInput {
-	s.Architecture = &v
-	return s
-}
-
-// SetBillingProducts sets the BillingProducts field's value.
-func (s *RegisterImageInput) SetBillingProducts(v []*string) *RegisterImageInput {
-	s.BillingProducts = v
+// SetAddressingType sets the AddressingType field's value.
+func (s *RequestSpotLaunchSpecification) SetAddressingType(v string) *RequestSpotLaunchSpecification {
+	s.AddressingType = &v
 	return s
 }
 
 // SetBlockDeviceMappings sets the BlockDeviceMappings field's value.
-func (s *RegisterImageInput) SetBlockDeviceMappings(v []*BlockDeviceMapping) *RegisterImageInput {
+func (s *RequestSpotLaunchSpecification) SetBlockDeviceMappings(v []*BlockDeviceMapping) *RequestSpotLaunchSpecification {
 	s.BlockDeviceMappings = v
 	return s
 }
 
-// SetDescription sets the Description field's value.
-func (s *RegisterImageInput) SetDescription(v string) *RegisterImageInput {
-	s.Description = &v
+// SetEbsOptimized sets the EbsOptimized field's value.
+func (s *RequestSpotLaunchSpecification) SetEbsOptimized(v bool) *RequestSpotLaunchSpecification {
+	s.EbsOptimized = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *RegisterImageInput) SetDryRun(v bool) *RegisterImageInput {
-	s.DryRun = &v
+// SetIamInstanceProfile sets the IamInstanceProfile field's value.
+func (s *RequestSpotLaunchSpecification) SetIamInstanceProfile(v *IamInstanceProfileSpecification) *RequestSpotLaunchSpecification {
+	s.IamInstanceProfile = v
 	return s
 }
 
-// SetEnaSupport sets the EnaSupport field's value.
-func (s *RegisterImageInput) SetEnaSupport(v bool) *RegisterImageInput {
-	s.EnaSupport = &v
+// SetImageId sets the ImageId field's value.
+func (s *RequestSpotLaunchSpecification) SetImageId(v string) *RequestSpotLaunchSpecification {
+	s.ImageId = &v
 	return s
 }
 
-// SetImageLocation sets the ImageLocation field's value.
-func (s *RegisterImageInput) SetImageLocation(v string) *RegisterImageInput {
-	s.ImageLocation = &v
+// SetInstanceType sets the InstanceType field's value.
+func (s *RequestSpotLaunchSpecification) SetInstanceType(v string) *RequestSpotLaunchSpecification {
+	s.InstanceType = &v
 	return s
 }
 
 // SetKernelId sets the KernelId field's value.
-func (s *RegisterImageInput) SetKernelId(v string) *RegisterImageInput {
+func (s *RequestSpotLaunchSpecification) SetKernelId(v string) *RequestSpotLaunchSpecification {
 	s.KernelId = &v
 	return s
 }
 
-// SetName sets the Name field's value.
-func (s *RegisterImageInput) SetName(v string) *RegisterImageInput {
-	s.Name = &v
+// SetKeyName sets the KeyName field's value.
+func (s *RequestSpotLaunchSpecification) SetKeyName(v string) *RequestSpotLaunchSpecification {
+	s.KeyName = &v
 	return s
 }
 
-// SetRamdiskId sets the RamdiskId field's value.
-func (s *RegisterImageInput) SetRamdiskId(v string) *RegisterImageInput {
-	s.RamdiskId = &v
+// SetMonitoring sets the Monitoring field's value.
+func (s *RequestSpotLaunchSpecification) SetMonitoring(v *RunInstancesMonitoringEnabled) *RequestSpotLaunchSpecification {
+	s.Monitoring = v
 	return s
 }
 
-// SetRootDeviceName sets the RootDeviceName field's value.
-func (s *RegisterImageInput) SetRootDeviceName(v string) *RegisterImageInput {
-	s.RootDeviceName = &v
+// SetNetworkInterfaces sets the NetworkInterfaces field's value.
+func (s *RequestSpotLaunchSpecification) SetNetworkInterfaces(v []*InstanceNetworkInterfaceSpecification) *RequestSpotLaunchSpecification {
+	s.NetworkInterfaces = v
 	return s
 }
 
-// SetSriovNetSupport sets the SriovNetSupport field's value.
-func (s *RegisterImageInput) SetSriovNetSupport(v string) *RegisterImageInput {
-	s.SriovNetSupport = &v
+// SetPlacement sets the Placement field's value.
+func (s *RequestSpotLaunchSpecification) SetPlacement(v *SpotPlacement) *RequestSpotLaunchSpecification {
+	s.Placement = v
 	return s
 }
 
-// SetVirtualizationType sets the VirtualizationType field's value.
-func (s *RegisterImageInput) SetVirtualizationType(v string) *RegisterImageInput {
-	s.VirtualizationType = &v
+// SetRamdiskId sets the RamdiskId field's value.
+func (s *RequestSpotLaunchSpecification) SetRamdiskId(v string) *RequestSpotLaunchSpecification {
+	s.RamdiskId = &v
 	return s
 }
 
-// Contains the output of RegisterImage.
-type RegisterImageOutput struct {
-	_ struct{} `type:"structure"`
-
-	// The ID of the newly registered AMI.
-	ImageId *string `locationName:"imageId" type:"string"`
+// SetSecurityGroupIds sets the SecurityGroupIds field's value.
+func (s *RequestSpotLaunchSpecification) SetSecurityGroupIds(v []*string) *RequestSpotLaunchSpecification {
+	s.SecurityGroupIds = v
+	return s
 }
 
-// String returns the string representation
-func (s RegisterImageOutput) String() string {
-	return awsutil.Prettify(s)
+// SetSecurityGroups sets the SecurityGroups field's value.
+func (s *RequestSpotLaunchSpecification) SetSecurityGroups(v []*string) *RequestSpotLaunchSpecification {
+	s.SecurityGroups = v
+	return s
 }
 
-// GoString returns the string representation
-func (s RegisterImageOutput) GoString() string {
-	return s.String()
+// SetSubnetId sets the SubnetId field's value.
+func (s *RequestSpotLaunchSpecification) SetSubnetId(v string) *RequestSpotLaunchSpecification {
+	s.SubnetId = &v
+	return s
 }
 
-// SetImageId sets the ImageId field's value.
-func (s *RegisterImageOutput) SetImageId(v string) *RegisterImageOutput {
-	s.ImageId = &v
+// SetUserData sets the UserData field's value.
+func (s *RequestSpotLaunchSpecification) SetUserData(v string) *RequestSpotLaunchSpecification {
+	s.UserData = &v
 	return s
 }
 
-type RejectVpcEndpointConnectionsInput struct {
+// Describes a reservation.
+type Reservation struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+	// [EC2-Classic only] The security groups.
+	Groups []*GroupIdentifier `locationName:"groupSet" locationNameList:"item" type:"list"`
 
-	// The ID of the service.
-	//
-	// ServiceId is a required field
-	ServiceId *string `type:"string" required:"true"`
+	// The instances.
+	Instances []*Instance `locationName:"instancesSet" locationNameList:"item" type:"list"`
 
-	// The IDs of one or more VPC endpoints.
-	//
-	// VpcEndpointIds is a required field
-	VpcEndpointIds []*string `locationName:"VpcEndpointId" locationNameList:"item" type:"list" required:"true"`
+	// The ID of the AWS account that owns the reservation.
+	OwnerId *string `locationName:"ownerId" type:"string"`
+
+	// The ID of the requester that launched the instances on your behalf (for example,
+	// AWS Management Console or Auto Scaling).
+	RequesterId *string `locationName:"requesterId" type:"string"`
+
+	// The ID of the reservation.
+	ReservationId *string `locationName:"reservationId" type:"string"`
 }
 
 // String returns the string representation
-func (s RejectVpcEndpointConnectionsInput) String() string {
+func (s Reservation) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s RejectVpcEndpointConnectionsInput) GoString() string {
+func (s Reservation) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *RejectVpcEndpointConnectionsInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "RejectVpcEndpointConnectionsInput"}
-	if s.ServiceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("ServiceId"))
-	}
-	if s.VpcEndpointIds == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpcEndpointIds"))
-	}
+// SetGroups sets the Groups field's value.
+func (s *Reservation) SetGroups(v []*GroupIdentifier) *Reservation {
+	s.Groups = v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetInstances sets the Instances field's value.
+func (s *Reservation) SetInstances(v []*Instance) *Reservation {
+	s.Instances = v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *RejectVpcEndpointConnectionsInput) SetDryRun(v bool) *RejectVpcEndpointConnectionsInput {
-	s.DryRun = &v
+// SetOwnerId sets the OwnerId field's value.
+func (s *Reservation) SetOwnerId(v string) *Reservation {
+	s.OwnerId = &v
 	return s
 }
 
-// SetServiceId sets the ServiceId field's value.
-func (s *RejectVpcEndpointConnectionsInput) SetServiceId(v string) *RejectVpcEndpointConnectionsInput {
-	s.ServiceId = &v
+// SetRequesterId sets the RequesterId field's value.
+func (s *Reservation) SetRequesterId(v string) *Reservation {
+	s.RequesterId = &v
 	return s
 }
 
-// SetVpcEndpointIds sets the VpcEndpointIds field's value.
-func (s *RejectVpcEndpointConnectionsInput) SetVpcEndpointIds(v []*string) *RejectVpcEndpointConnectionsInput {
-	s.VpcEndpointIds = v
+// SetReservationId sets the ReservationId field's value.
+func (s *Reservation) SetReservationId(v string) *Reservation {
+	s.ReservationId = &v
 	return s
 }
 
-type RejectVpcEndpointConnectionsOutput struct {
+// The cost associated with the Reserved Instance.
+type ReservationValue struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the endpoints that were not rejected, if applicable.
-	Unsuccessful []*UnsuccessfulItem `locationName:"unsuccessful" locationNameList:"item" type:"list"`
+	// The hourly rate of the reservation.
+	HourlyPrice *string `locationName:"hourlyPrice" type:"string"`
+
+	// The balance of the total value (the sum of remainingUpfrontValue + hourlyPrice
+	// * number of hours remaining).
+	RemainingTotalValue *string `locationName:"remainingTotalValue" type:"string"`
+
+	// The remaining upfront cost of the reservation.
+	RemainingUpfrontValue *string `locationName:"remainingUpfrontValue" type:"string"`
 }
 
 // String returns the string representation
-func (s RejectVpcEndpointConnectionsOutput) String() string {
+func (s ReservationValue) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s RejectVpcEndpointConnectionsOutput) GoString() string {
+func (s ReservationValue) GoString() string {
 	return s.String()
 }
 
-// SetUnsuccessful sets the Unsuccessful field's value.
-func (s *RejectVpcEndpointConnectionsOutput) SetUnsuccessful(v []*UnsuccessfulItem) *RejectVpcEndpointConnectionsOutput {
-	s.Unsuccessful = v
+// SetHourlyPrice sets the HourlyPrice field's value.
+func (s *ReservationValue) SetHourlyPrice(v string) *ReservationValue {
+	s.HourlyPrice = &v
 	return s
 }
 
-// Contains the parameters for RejectVpcPeeringConnection.
-type RejectVpcPeeringConnectionInput struct {
+// SetRemainingTotalValue sets the RemainingTotalValue field's value.
+func (s *ReservationValue) SetRemainingTotalValue(v string) *ReservationValue {
+	s.RemainingTotalValue = &v
+	return s
+}
+
+// SetRemainingUpfrontValue sets the RemainingUpfrontValue field's value.
+func (s *ReservationValue) SetRemainingUpfrontValue(v string) *ReservationValue {
+	s.RemainingUpfrontValue = &v
+	return s
+}
+
+// Describes the limit price of a Reserved Instance offering.
+type ReservedInstanceLimitPrice struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// Used for Reserved Instance Marketplace offerings. Specifies the limit price
+	// on the total order (instanceCount * price).
+	Amount *float64 `locationName:"amount" type:"double"`
 
-	// The ID of the VPC peering connection.
-	//
-	// VpcPeeringConnectionId is a required field
-	VpcPeeringConnectionId *string `locationName:"vpcPeeringConnectionId" type:"string" required:"true"`
+	// The currency in which the limitPrice amount is specified. At this time, the
+	// only supported currency is USD.
+	CurrencyCode *string `locationName:"currencyCode" type:"string" enum:"CurrencyCodeValues"`
 }
 
 // String returns the string representation
-func (s RejectVpcPeeringConnectionInput) String() string {
+func (s ReservedInstanceLimitPrice) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s RejectVpcPeeringConnectionInput) GoString() string {
+func (s ReservedInstanceLimitPrice) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *RejectVpcPeeringConnectionInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "RejectVpcPeeringConnectionInput"}
-	if s.VpcPeeringConnectionId == nil {
-		invalidParams.Add(request.NewErrParamRequired("VpcPeeringConnectionId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetDryRun sets the DryRun field's value.
-func (s *RejectVpcPeeringConnectionInput) SetDryRun(v bool) *RejectVpcPeeringConnectionInput {
-	s.DryRun = &v
+// SetAmount sets the Amount field's value.
+func (s *ReservedInstanceLimitPrice) SetAmount(v float64) *ReservedInstanceLimitPrice {
+	s.Amount = &v
 	return s
 }
 
-// SetVpcPeeringConnectionId sets the VpcPeeringConnectionId field's value.
-func (s *RejectVpcPeeringConnectionInput) SetVpcPeeringConnectionId(v string) *RejectVpcPeeringConnectionInput {
-	s.VpcPeeringConnectionId = &v
+// SetCurrencyCode sets the CurrencyCode field's value.
+func (s *ReservedInstanceLimitPrice) SetCurrencyCode(v string) *ReservedInstanceLimitPrice {
+	s.CurrencyCode = &v
 	return s
 }
 
-// Contains the output of RejectVpcPeeringConnection.
-type RejectVpcPeeringConnectionOutput struct {
+// The total value of the Convertible Reserved Instance.
+type ReservedInstanceReservationValue struct {
 	_ struct{} `type:"structure"`
 
-	// Returns true if the request succeeds; otherwise, it returns an error.
-	Return *bool `locationName:"return" type:"boolean"`
+	// The total value of the Convertible Reserved Instance that you are exchanging.
+	ReservationValue *ReservationValue `locationName:"reservationValue" type:"structure"`
+
+	// The ID of the Convertible Reserved Instance that you are exchanging.
+	ReservedInstanceId *string `locationName:"reservedInstanceId" type:"string"`
 }
 
 // String returns the string representation
-func (s RejectVpcPeeringConnectionOutput) String() string {
+func (s ReservedInstanceReservationValue) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s RejectVpcPeeringConnectionOutput) GoString() string {
+func (s ReservedInstanceReservationValue) GoString() string {
 	return s.String()
 }
 
-// SetReturn sets the Return field's value.
-func (s *RejectVpcPeeringConnectionOutput) SetReturn(v bool) *RejectVpcPeeringConnectionOutput {
-	s.Return = &v
+// SetReservationValue sets the ReservationValue field's value.
+func (s *ReservedInstanceReservationValue) SetReservationValue(v *ReservationValue) *ReservedInstanceReservationValue {
+	s.ReservationValue = v
 	return s
 }
 
-// Contains the parameters for ReleaseAddress.
-type ReleaseAddressInput struct {
+// SetReservedInstanceId sets the ReservedInstanceId field's value.
+func (s *ReservedInstanceReservationValue) SetReservedInstanceId(v string) *ReservedInstanceReservationValue {
+	s.ReservedInstanceId = &v
+	return s
+}
+
+// Describes a Reserved Instance.
+type ReservedInstances struct {
 	_ struct{} `type:"structure"`
 
-	// [EC2-VPC] The allocation ID. Required for EC2-VPC.
-	AllocationId *string `type:"string"`
+	// The Availability Zone in which the Reserved Instance can be used.
+	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The currency of the Reserved Instance. It's specified using ISO 4217 standard
+	// currency codes. At this time, the only supported currency is USD.
+	CurrencyCode *string `locationName:"currencyCode" type:"string" enum:"CurrencyCodeValues"`
 
-	// [EC2-Classic] The Elastic IP address. Required for EC2-Classic.
-	PublicIp *string `type:"string"`
+	// The duration of the Reserved Instance, in seconds.
+	Duration *int64 `locationName:"duration" type:"long"`
+
+	// The time when the Reserved Instance expires.
+	End *time.Time `locationName:"end" type:"timestamp"`
+
+	// The purchase price of the Reserved Instance.
+	FixedPrice *float64 `locationName:"fixedPrice" type:"float"`
+
+	// The number of reservations purchased.
+	InstanceCount *int64 `locationName:"instanceCount" type:"integer"`
+
+	// The tenancy of the instance.
+	InstanceTenancy *string `locationName:"instanceTenancy" type:"string" enum:"Tenancy"`
+
+	// The instance type on which the Reserved Instance can be used.
+	InstanceType *string `locationName:"instanceType" type:"string" enum:"InstanceType"`
+
+	// The offering class of the Reserved Instance.
+	OfferingClass *string `locationName:"offeringClass" type:"string" enum:"OfferingClassType"`
+
+	// The Reserved Instance offering type.
+	OfferingType *string `locationName:"offeringType" type:"string" enum:"OfferingTypeValues"`
+
+	// The Reserved Instance product platform description.
+	ProductDescription *string `locationName:"productDescription" type:"string" enum:"RIProductDescription"`
+
+	// The recurring charge tag assigned to the resource.
+	RecurringCharges []*RecurringCharge `locationName:"recurringCharges" locationNameList:"item" type:"list"`
+
+	// The ID of the Reserved Instance.
+	ReservedInstancesId *string `locationName:"reservedInstancesId" type:"string"`
+
+	// The scope of the Reserved Instance.
+	Scope *string `locationName:"scope" type:"string" enum:"scope"`
+
+	// The date and time the Reserved Instance started.
+	Start *time.Time `locationName:"start" type:"timestamp"`
+
+	// The state of the Reserved Instance purchase.
+	State *string `locationName:"state" type:"string" enum:"ReservedInstanceState"`
+
+	// Any tags assigned to the resource.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+
+	// The usage price of the Reserved Instance, per hour.
+	UsagePrice *float64 `locationName:"usagePrice" type:"float"`
 }
 
 // String returns the string representation
-func (s ReleaseAddressInput) String() string {
+func (s ReservedInstances) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ReleaseAddressInput) GoString() string {
+func (s ReservedInstances) GoString() string {
 	return s.String()
 }
 
-// SetAllocationId sets the AllocationId field's value.
-func (s *ReleaseAddressInput) SetAllocationId(v string) *ReleaseAddressInput {
-	s.AllocationId = &v
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *ReservedInstances) SetAvailabilityZone(v string) *ReservedInstances {
+	s.AvailabilityZone = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *ReleaseAddressInput) SetDryRun(v bool) *ReleaseAddressInput {
-	s.DryRun = &v
+// SetCurrencyCode sets the CurrencyCode field's value.
+func (s *ReservedInstances) SetCurrencyCode(v string) *ReservedInstances {
+	s.CurrencyCode = &v
 	return s
 }
 
-// SetPublicIp sets the PublicIp field's value.
-func (s *ReleaseAddressInput) SetPublicIp(v string) *ReleaseAddressInput {
-	s.PublicIp = &v
+// SetDuration sets the Duration field's value.
+func (s *ReservedInstances) SetDuration(v int64) *ReservedInstances {
+	s.Duration = &v
 	return s
 }
 
-type ReleaseAddressOutput struct {
-	_ struct{} `type:"structure"`
-}
-
-// String returns the string representation
-func (s ReleaseAddressOutput) String() string {
-	return awsutil.Prettify(s)
+// SetEnd sets the End field's value.
+func (s *ReservedInstances) SetEnd(v time.Time) *ReservedInstances {
+	s.End = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s ReleaseAddressOutput) GoString() string {
-	return s.String()
+// SetFixedPrice sets the FixedPrice field's value.
+func (s *ReservedInstances) SetFixedPrice(v float64) *ReservedInstances {
+	s.FixedPrice = &v
+	return s
 }
 
-// Contains the parameters for ReleaseHosts.
-type ReleaseHostsInput struct {
-	_ struct{} `type:"structure"`
-
-	// The IDs of the Dedicated Hosts you want to release.
-	//
-	// HostIds is a required field
-	HostIds []*string `locationName:"hostId" locationNameList:"item" type:"list" required:"true"`
+// SetInstanceCount sets the InstanceCount field's value.
+func (s *ReservedInstances) SetInstanceCount(v int64) *ReservedInstances {
+	s.InstanceCount = &v
+	return s
 }
 
-// String returns the string representation
-func (s ReleaseHostsInput) String() string {
-	return awsutil.Prettify(s)
+// SetInstanceTenancy sets the InstanceTenancy field's value.
+func (s *ReservedInstances) SetInstanceTenancy(v string) *ReservedInstances {
+	s.InstanceTenancy = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s ReleaseHostsInput) GoString() string {
-	return s.String()
+// SetInstanceType sets the InstanceType field's value.
+func (s *ReservedInstances) SetInstanceType(v string) *ReservedInstances {
+	s.InstanceType = &v
+	return s
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ReleaseHostsInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ReleaseHostsInput"}
-	if s.HostIds == nil {
-		invalidParams.Add(request.NewErrParamRequired("HostIds"))
-	}
+// SetOfferingClass sets the OfferingClass field's value.
+func (s *ReservedInstances) SetOfferingClass(v string) *ReservedInstances {
+	s.OfferingClass = &v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetOfferingType sets the OfferingType field's value.
+func (s *ReservedInstances) SetOfferingType(v string) *ReservedInstances {
+	s.OfferingType = &v
+	return s
 }
 
-// SetHostIds sets the HostIds field's value.
-func (s *ReleaseHostsInput) SetHostIds(v []*string) *ReleaseHostsInput {
-	s.HostIds = v
+// SetProductDescription sets the ProductDescription field's value.
+func (s *ReservedInstances) SetProductDescription(v string) *ReservedInstances {
+	s.ProductDescription = &v
 	return s
 }
 
-// Contains the output of ReleaseHosts.
-type ReleaseHostsOutput struct {
-	_ struct{} `type:"structure"`
+// SetRecurringCharges sets the RecurringCharges field's value.
+func (s *ReservedInstances) SetRecurringCharges(v []*RecurringCharge) *ReservedInstances {
+	s.RecurringCharges = v
+	return s
+}
 
-	// The IDs of the Dedicated Hosts that were successfully released.
-	Successful []*string `locationName:"successful" locationNameList:"item" type:"list"`
+// SetReservedInstancesId sets the ReservedInstancesId field's value.
+func (s *ReservedInstances) SetReservedInstancesId(v string) *ReservedInstances {
+	s.ReservedInstancesId = &v
+	return s
+}
 
-	// The IDs of the Dedicated Hosts that could not be released, including an error
-	// message.
-	Unsuccessful []*UnsuccessfulItem `locationName:"unsuccessful" locationNameList:"item" type:"list"`
+// SetScope sets the Scope field's value.
+func (s *ReservedInstances) SetScope(v string) *ReservedInstances {
+	s.Scope = &v
+	return s
 }
 
-// String returns the string representation
-func (s ReleaseHostsOutput) String() string {
-	return awsutil.Prettify(s)
+// SetStart sets the Start field's value.
+func (s *ReservedInstances) SetStart(v time.Time) *ReservedInstances {
+	s.Start = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s ReleaseHostsOutput) GoString() string {
-	return s.String()
+// SetState sets the State field's value.
+func (s *ReservedInstances) SetState(v string) *ReservedInstances {
+	s.State = &v
+	return s
 }
 
-// SetSuccessful sets the Successful field's value.
-func (s *ReleaseHostsOutput) SetSuccessful(v []*string) *ReleaseHostsOutput {
-	s.Successful = v
+// SetTags sets the Tags field's value.
+func (s *ReservedInstances) SetTags(v []*Tag) *ReservedInstances {
+	s.Tags = v
 	return s
 }
 
-// SetUnsuccessful sets the Unsuccessful field's value.
-func (s *ReleaseHostsOutput) SetUnsuccessful(v []*UnsuccessfulItem) *ReleaseHostsOutput {
-	s.Unsuccessful = v
+// SetUsagePrice sets the UsagePrice field's value.
+func (s *ReservedInstances) SetUsagePrice(v float64) *ReservedInstances {
+	s.UsagePrice = &v
 	return s
 }
 
-type ReplaceIamInstanceProfileAssociationInput struct {
+// Describes the configuration settings for the modified Reserved Instances.
+type ReservedInstancesConfiguration struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the existing IAM instance profile association.
-	//
-	// AssociationId is a required field
-	AssociationId *string `type:"string" required:"true"`
+	// The Availability Zone for the modified Reserved Instances.
+	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
 
-	// The IAM instance profile.
+	// The number of modified Reserved Instances.
 	//
-	// IamInstanceProfile is a required field
-	IamInstanceProfile *IamInstanceProfileSpecification `type:"structure" required:"true"`
+	// This is a required field for a request.
+	InstanceCount *int64 `locationName:"instanceCount" type:"integer"`
+
+	// The instance type for the modified Reserved Instances.
+	InstanceType *string `locationName:"instanceType" type:"string" enum:"InstanceType"`
+
+	// The network platform of the modified Reserved Instances, which is either
+	// EC2-Classic or EC2-VPC.
+	Platform *string `locationName:"platform" type:"string"`
+
+	// Whether the Reserved Instance is applied to instances in a Region or instances
+	// in a specific Availability Zone.
+	Scope *string `locationName:"scope" type:"string" enum:"scope"`
 }
 
 // String returns the string representation
-func (s ReplaceIamInstanceProfileAssociationInput) String() string {
+func (s ReservedInstancesConfiguration) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ReplaceIamInstanceProfileAssociationInput) GoString() string {
+func (s ReservedInstancesConfiguration) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ReplaceIamInstanceProfileAssociationInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ReplaceIamInstanceProfileAssociationInput"}
-	if s.AssociationId == nil {
-		invalidParams.Add(request.NewErrParamRequired("AssociationId"))
-	}
-	if s.IamInstanceProfile == nil {
-		invalidParams.Add(request.NewErrParamRequired("IamInstanceProfile"))
-	}
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *ReservedInstancesConfiguration) SetAvailabilityZone(v string) *ReservedInstancesConfiguration {
+	s.AvailabilityZone = &v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetInstanceCount sets the InstanceCount field's value.
+func (s *ReservedInstancesConfiguration) SetInstanceCount(v int64) *ReservedInstancesConfiguration {
+	s.InstanceCount = &v
+	return s
 }
 
-// SetAssociationId sets the AssociationId field's value.
-func (s *ReplaceIamInstanceProfileAssociationInput) SetAssociationId(v string) *ReplaceIamInstanceProfileAssociationInput {
-	s.AssociationId = &v
+// SetInstanceType sets the InstanceType field's value.
+func (s *ReservedInstancesConfiguration) SetInstanceType(v string) *ReservedInstancesConfiguration {
+	s.InstanceType = &v
 	return s
 }
 
-// SetIamInstanceProfile sets the IamInstanceProfile field's value.
-func (s *ReplaceIamInstanceProfileAssociationInput) SetIamInstanceProfile(v *IamInstanceProfileSpecification) *ReplaceIamInstanceProfileAssociationInput {
-	s.IamInstanceProfile = v
+// SetPlatform sets the Platform field's value.
+func (s *ReservedInstancesConfiguration) SetPlatform(v string) *ReservedInstancesConfiguration {
+	s.Platform = &v
 	return s
 }
 
-type ReplaceIamInstanceProfileAssociationOutput struct {
+// SetScope sets the Scope field's value.
+func (s *ReservedInstancesConfiguration) SetScope(v string) *ReservedInstancesConfiguration {
+	s.Scope = &v
+	return s
+}
+
+// Describes the ID of a Reserved Instance.
+type ReservedInstancesId struct {
 	_ struct{} `type:"structure"`
 
-	// Information about the IAM instance profile association.
-	IamInstanceProfileAssociation *IamInstanceProfileAssociation `locationName:"iamInstanceProfileAssociation" type:"structure"`
+	// The ID of the Reserved Instance.
+	ReservedInstancesId *string `locationName:"reservedInstancesId" type:"string"`
 }
 
 // String returns the string representation
-func (s ReplaceIamInstanceProfileAssociationOutput) String() string {
+func (s ReservedInstancesId) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ReplaceIamInstanceProfileAssociationOutput) GoString() string {
+func (s ReservedInstancesId) GoString() string {
 	return s.String()
 }
 
-// SetIamInstanceProfileAssociation sets the IamInstanceProfileAssociation field's value.
-func (s *ReplaceIamInstanceProfileAssociationOutput) SetIamInstanceProfileAssociation(v *IamInstanceProfileAssociation) *ReplaceIamInstanceProfileAssociationOutput {
-	s.IamInstanceProfileAssociation = v
+// SetReservedInstancesId sets the ReservedInstancesId field's value.
+func (s *ReservedInstancesId) SetReservedInstancesId(v string) *ReservedInstancesId {
+	s.ReservedInstancesId = &v
 	return s
 }
 
-// Contains the parameters for ReplaceNetworkAclAssociation.
-type ReplaceNetworkAclAssociationInput struct {
+// Describes a Reserved Instance listing.
+type ReservedInstancesListing struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the current association between the original network ACL and the
-	// subnet.
-	//
-	// AssociationId is a required field
-	AssociationId *string `locationName:"associationId" type:"string" required:"true"`
+	// A unique, case-sensitive key supplied by the client to ensure that the request
+	// is idempotent. For more information, see Ensuring Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	ClientToken *string `locationName:"clientToken" type:"string"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The time the listing was created.
+	CreateDate *time.Time `locationName:"createDate" type:"timestamp"`
 
-	// The ID of the new network ACL to associate with the subnet.
-	//
-	// NetworkAclId is a required field
-	NetworkAclId *string `locationName:"networkAclId" type:"string" required:"true"`
+	// The number of instances in this state.
+	InstanceCounts []*InstanceCount `locationName:"instanceCounts" locationNameList:"item" type:"list"`
+
+	// The price of the Reserved Instance listing.
+	PriceSchedules []*PriceSchedule `locationName:"priceSchedules" locationNameList:"item" type:"list"`
+
+	// The ID of the Reserved Instance.
+	ReservedInstancesId *string `locationName:"reservedInstancesId" type:"string"`
+
+	// The ID of the Reserved Instance listing.
+	ReservedInstancesListingId *string `locationName:"reservedInstancesListingId" type:"string"`
+
+	// The status of the Reserved Instance listing.
+	Status *string `locationName:"status" type:"string" enum:"ListingStatus"`
+
+	// The reason for the current status of the Reserved Instance listing. The response
+	// can be blank.
+	StatusMessage *string `locationName:"statusMessage" type:"string"`
+
+	// Any tags assigned to the resource.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+
+	// The last modified timestamp of the listing.
+	UpdateDate *time.Time `locationName:"updateDate" type:"timestamp"`
 }
 
 // String returns the string representation
-func (s ReplaceNetworkAclAssociationInput) String() string {
+func (s ReservedInstancesListing) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ReplaceNetworkAclAssociationInput) GoString() string {
+func (s ReservedInstancesListing) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ReplaceNetworkAclAssociationInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ReplaceNetworkAclAssociationInput"}
-	if s.AssociationId == nil {
-		invalidParams.Add(request.NewErrParamRequired("AssociationId"))
-	}
-	if s.NetworkAclId == nil {
-		invalidParams.Add(request.NewErrParamRequired("NetworkAclId"))
-	}
+// SetClientToken sets the ClientToken field's value.
+func (s *ReservedInstancesListing) SetClientToken(v string) *ReservedInstancesListing {
+	s.ClientToken = &v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetCreateDate sets the CreateDate field's value.
+func (s *ReservedInstancesListing) SetCreateDate(v time.Time) *ReservedInstancesListing {
+	s.CreateDate = &v
+	return s
 }
 
-// SetAssociationId sets the AssociationId field's value.
-func (s *ReplaceNetworkAclAssociationInput) SetAssociationId(v string) *ReplaceNetworkAclAssociationInput {
-	s.AssociationId = &v
+// SetInstanceCounts sets the InstanceCounts field's value.
+func (s *ReservedInstancesListing) SetInstanceCounts(v []*InstanceCount) *ReservedInstancesListing {
+	s.InstanceCounts = v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *ReplaceNetworkAclAssociationInput) SetDryRun(v bool) *ReplaceNetworkAclAssociationInput {
-	s.DryRun = &v
+// SetPriceSchedules sets the PriceSchedules field's value.
+func (s *ReservedInstancesListing) SetPriceSchedules(v []*PriceSchedule) *ReservedInstancesListing {
+	s.PriceSchedules = v
 	return s
 }
 
-// SetNetworkAclId sets the NetworkAclId field's value.
-func (s *ReplaceNetworkAclAssociationInput) SetNetworkAclId(v string) *ReplaceNetworkAclAssociationInput {
-	s.NetworkAclId = &v
+// SetReservedInstancesId sets the ReservedInstancesId field's value.
+func (s *ReservedInstancesListing) SetReservedInstancesId(v string) *ReservedInstancesListing {
+	s.ReservedInstancesId = &v
 	return s
 }
 
-// Contains the output of ReplaceNetworkAclAssociation.
-type ReplaceNetworkAclAssociationOutput struct {
-	_ struct{} `type:"structure"`
+// SetReservedInstancesListingId sets the ReservedInstancesListingId field's value.
+func (s *ReservedInstancesListing) SetReservedInstancesListingId(v string) *ReservedInstancesListing {
+	s.ReservedInstancesListingId = &v
+	return s
+}
 
-	// The ID of the new association.
-	NewAssociationId *string `locationName:"newAssociationId" type:"string"`
+// SetStatus sets the Status field's value.
+func (s *ReservedInstancesListing) SetStatus(v string) *ReservedInstancesListing {
+	s.Status = &v
+	return s
 }
 
-// String returns the string representation
-func (s ReplaceNetworkAclAssociationOutput) String() string {
-	return awsutil.Prettify(s)
+// SetStatusMessage sets the StatusMessage field's value.
+func (s *ReservedInstancesListing) SetStatusMessage(v string) *ReservedInstancesListing {
+	s.StatusMessage = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s ReplaceNetworkAclAssociationOutput) GoString() string {
-	return s.String()
+// SetTags sets the Tags field's value.
+func (s *ReservedInstancesListing) SetTags(v []*Tag) *ReservedInstancesListing {
+	s.Tags = v
+	return s
 }
 
-// SetNewAssociationId sets the NewAssociationId field's value.
-func (s *ReplaceNetworkAclAssociationOutput) SetNewAssociationId(v string) *ReplaceNetworkAclAssociationOutput {
-	s.NewAssociationId = &v
+// SetUpdateDate sets the UpdateDate field's value.
+func (s *ReservedInstancesListing) SetUpdateDate(v time.Time) *ReservedInstancesListing {
+	s.UpdateDate = &v
 	return s
 }
 
-// Contains the parameters for ReplaceNetworkAclEntry.
-type ReplaceNetworkAclEntryInput struct {
+// Describes a Reserved Instance modification.
+type ReservedInstancesModification struct {
 	_ struct{} `type:"structure"`
 
-	// The IPv4 network range to allow or deny, in CIDR notation (for example 172.16.0.0/24).
-	CidrBlock *string `locationName:"cidrBlock" type:"string"`
-
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// A unique, case-sensitive key supplied by the client to ensure that the request
+	// is idempotent. For more information, see Ensuring Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	ClientToken *string `locationName:"clientToken" type:"string"`
 
-	// Indicates whether to replace the egress rule.
-	//
-	// Default: If no value is specified, we replace the ingress rule.
-	//
-	// Egress is a required field
-	Egress *bool `locationName:"egress" type:"boolean" required:"true"`
+	// The time when the modification request was created.
+	CreateDate *time.Time `locationName:"createDate" type:"timestamp"`
 
-	// ICMP protocol: The ICMP or ICMPv6 type and code. Required if specifying the
-	// ICMP (1) protocol, or protocol 58 (ICMPv6) with an IPv6 CIDR block.
-	IcmpTypeCode *IcmpTypeCode `locationName:"Icmp" type:"structure"`
+	// The time for the modification to become effective.
+	EffectiveDate *time.Time `locationName:"effectiveDate" type:"timestamp"`
 
-	// The IPv6 network range to allow or deny, in CIDR notation (for example 2001:bd8:1234:1a00::/64).
-	Ipv6CidrBlock *string `locationName:"ipv6CidrBlock" type:"string"`
+	// Contains target configurations along with their corresponding new Reserved
+	// Instance IDs.
+	ModificationResults []*ReservedInstancesModificationResult `locationName:"modificationResultSet" locationNameList:"item" type:"list"`
 
-	// The ID of the ACL.
-	//
-	// NetworkAclId is a required field
-	NetworkAclId *string `locationName:"networkAclId" type:"string" required:"true"`
+	// The IDs of one or more Reserved Instances.
+	ReservedInstancesIds []*ReservedInstancesId `locationName:"reservedInstancesSet" locationNameList:"item" type:"list"`
 
-	// TCP or UDP protocols: The range of ports the rule applies to. Required if
-	// specifying TCP (6) or UDP (17) for the protocol.
-	PortRange *PortRange `locationName:"portRange" type:"structure"`
+	// A unique ID for the Reserved Instance modification.
+	ReservedInstancesModificationId *string `locationName:"reservedInstancesModificationId" type:"string"`
 
-	// The IP protocol. You can specify all or -1 to mean all protocols. If you
-	// specify all, -1, or a protocol number other than tcp, udp, or icmp, traffic
-	// on all ports is allowed, regardless of any ports or ICMP types or codes you
-	// specify. If you specify protocol 58 (ICMPv6) and specify an IPv4 CIDR block,
-	// traffic for all ICMP types and codes allowed, regardless of any that you
-	// specify. If you specify protocol 58 (ICMPv6) and specify an IPv6 CIDR block,
-	// you must specify an ICMP type and code.
-	//
-	// Protocol is a required field
-	Protocol *string `locationName:"protocol" type:"string" required:"true"`
+	// The status of the Reserved Instances modification request.
+	Status *string `locationName:"status" type:"string"`
 
-	// Indicates whether to allow or deny the traffic that matches the rule.
-	//
-	// RuleAction is a required field
-	RuleAction *string `locationName:"ruleAction" type:"string" required:"true" enum:"RuleAction"`
+	// The reason for the status.
+	StatusMessage *string `locationName:"statusMessage" type:"string"`
 
-	// The rule number of the entry to replace.
-	//
-	// RuleNumber is a required field
-	RuleNumber *int64 `locationName:"ruleNumber" type:"integer" required:"true"`
+	// The time when the modification request was last updated.
+	UpdateDate *time.Time `locationName:"updateDate" type:"timestamp"`
 }
 
 // String returns the string representation
-func (s ReplaceNetworkAclEntryInput) String() string {
+func (s ReservedInstancesModification) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ReplaceNetworkAclEntryInput) GoString() string {
+func (s ReservedInstancesModification) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ReplaceNetworkAclEntryInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ReplaceNetworkAclEntryInput"}
-	if s.Egress == nil {
-		invalidParams.Add(request.NewErrParamRequired("Egress"))
-	}
-	if s.NetworkAclId == nil {
-		invalidParams.Add(request.NewErrParamRequired("NetworkAclId"))
-	}
-	if s.Protocol == nil {
-		invalidParams.Add(request.NewErrParamRequired("Protocol"))
-	}
-	if s.RuleAction == nil {
-		invalidParams.Add(request.NewErrParamRequired("RuleAction"))
-	}
-	if s.RuleNumber == nil {
-		invalidParams.Add(request.NewErrParamRequired("RuleNumber"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetCidrBlock sets the CidrBlock field's value.
-func (s *ReplaceNetworkAclEntryInput) SetCidrBlock(v string) *ReplaceNetworkAclEntryInput {
-	s.CidrBlock = &v
-	return s
-}
-
-// SetDryRun sets the DryRun field's value.
-func (s *ReplaceNetworkAclEntryInput) SetDryRun(v bool) *ReplaceNetworkAclEntryInput {
-	s.DryRun = &v
+// SetClientToken sets the ClientToken field's value.
+func (s *ReservedInstancesModification) SetClientToken(v string) *ReservedInstancesModification {
+	s.ClientToken = &v
 	return s
 }
 
-// SetEgress sets the Egress field's value.
-func (s *ReplaceNetworkAclEntryInput) SetEgress(v bool) *ReplaceNetworkAclEntryInput {
-	s.Egress = &v
+// SetCreateDate sets the CreateDate field's value.
+func (s *ReservedInstancesModification) SetCreateDate(v time.Time) *ReservedInstancesModification {
+	s.CreateDate = &v
 	return s
 }
 
-// SetIcmpTypeCode sets the IcmpTypeCode field's value.
-func (s *ReplaceNetworkAclEntryInput) SetIcmpTypeCode(v *IcmpTypeCode) *ReplaceNetworkAclEntryInput {
-	s.IcmpTypeCode = v
+// SetEffectiveDate sets the EffectiveDate field's value.
+func (s *ReservedInstancesModification) SetEffectiveDate(v time.Time) *ReservedInstancesModification {
+	s.EffectiveDate = &v
 	return s
 }
 
-// SetIpv6CidrBlock sets the Ipv6CidrBlock field's value.
-func (s *ReplaceNetworkAclEntryInput) SetIpv6CidrBlock(v string) *ReplaceNetworkAclEntryInput {
-	s.Ipv6CidrBlock = &v
+// SetModificationResults sets the ModificationResults field's value.
+func (s *ReservedInstancesModification) SetModificationResults(v []*ReservedInstancesModificationResult) *ReservedInstancesModification {
+	s.ModificationResults = v
 	return s
 }
 
-// SetNetworkAclId sets the NetworkAclId field's value.
-func (s *ReplaceNetworkAclEntryInput) SetNetworkAclId(v string) *ReplaceNetworkAclEntryInput {
-	s.NetworkAclId = &v
+// SetReservedInstancesIds sets the ReservedInstancesIds field's value.
+func (s *ReservedInstancesModification) SetReservedInstancesIds(v []*ReservedInstancesId) *ReservedInstancesModification {
+	s.ReservedInstancesIds = v
 	return s
 }
 
-// SetPortRange sets the PortRange field's value.
-func (s *ReplaceNetworkAclEntryInput) SetPortRange(v *PortRange) *ReplaceNetworkAclEntryInput {
-	s.PortRange = v
+// SetReservedInstancesModificationId sets the ReservedInstancesModificationId field's value.
+func (s *ReservedInstancesModification) SetReservedInstancesModificationId(v string) *ReservedInstancesModification {
+	s.ReservedInstancesModificationId = &v
 	return s
 }
 
-// SetProtocol sets the Protocol field's value.
-func (s *ReplaceNetworkAclEntryInput) SetProtocol(v string) *ReplaceNetworkAclEntryInput {
-	s.Protocol = &v
+// SetStatus sets the Status field's value.
+func (s *ReservedInstancesModification) SetStatus(v string) *ReservedInstancesModification {
+	s.Status = &v
 	return s
 }
 
-// SetRuleAction sets the RuleAction field's value.
-func (s *ReplaceNetworkAclEntryInput) SetRuleAction(v string) *ReplaceNetworkAclEntryInput {
-	s.RuleAction = &v
+// SetStatusMessage sets the StatusMessage field's value.
+func (s *ReservedInstancesModification) SetStatusMessage(v string) *ReservedInstancesModification {
+	s.StatusMessage = &v
 	return s
 }
 
-// SetRuleNumber sets the RuleNumber field's value.
-func (s *ReplaceNetworkAclEntryInput) SetRuleNumber(v int64) *ReplaceNetworkAclEntryInput {
-	s.RuleNumber = &v
+// SetUpdateDate sets the UpdateDate field's value.
+func (s *ReservedInstancesModification) SetUpdateDate(v time.Time) *ReservedInstancesModification {
+	s.UpdateDate = &v
 	return s
 }
 
-type ReplaceNetworkAclEntryOutput struct {
+// Describes the modification request/s.
+type ReservedInstancesModificationResult struct {
 	_ struct{} `type:"structure"`
+
+	// The ID for the Reserved Instances that were created as part of the modification
+	// request. This field is only available when the modification is fulfilled.
+	ReservedInstancesId *string `locationName:"reservedInstancesId" type:"string"`
+
+	// The target Reserved Instances configurations supplied as part of the modification
+	// request.
+	TargetConfiguration *ReservedInstancesConfiguration `locationName:"targetConfiguration" type:"structure"`
 }
 
 // String returns the string representation
-func (s ReplaceNetworkAclEntryOutput) String() string {
+func (s ReservedInstancesModificationResult) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ReplaceNetworkAclEntryOutput) GoString() string {
+func (s ReservedInstancesModificationResult) GoString() string {
 	return s.String()
 }
 
-// Contains the parameters for ReplaceRoute.
-type ReplaceRouteInput struct {
+// SetReservedInstancesId sets the ReservedInstancesId field's value.
+func (s *ReservedInstancesModificationResult) SetReservedInstancesId(v string) *ReservedInstancesModificationResult {
+	s.ReservedInstancesId = &v
+	return s
+}
+
+// SetTargetConfiguration sets the TargetConfiguration field's value.
+func (s *ReservedInstancesModificationResult) SetTargetConfiguration(v *ReservedInstancesConfiguration) *ReservedInstancesModificationResult {
+	s.TargetConfiguration = v
+	return s
+}
+
+// Describes a Reserved Instance offering.
+type ReservedInstancesOffering struct {
 	_ struct{} `type:"structure"`
 
-	// The IPv4 CIDR address block used for the destination match. The value you
-	// provide must match the CIDR of an existing route in the table.
-	DestinationCidrBlock *string `locationName:"destinationCidrBlock" type:"string"`
+	// The Availability Zone in which the Reserved Instance can be used.
+	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
 
-	// The IPv6 CIDR address block used for the destination match. The value you
-	// provide must match the CIDR of an existing route in the table.
-	DestinationIpv6CidrBlock *string `locationName:"destinationIpv6CidrBlock" type:"string"`
+	// The currency of the Reserved Instance offering you are purchasing. It's specified
+	// using ISO 4217 standard currency codes. At this time, the only supported
+	// currency is USD.
+	CurrencyCode *string `locationName:"currencyCode" type:"string" enum:"CurrencyCodeValues"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The duration of the Reserved Instance, in seconds.
+	Duration *int64 `locationName:"duration" type:"long"`
 
-	// [IPv6 traffic only] The ID of an egress-only Internet gateway.
-	EgressOnlyInternetGatewayId *string `locationName:"egressOnlyInternetGatewayId" type:"string"`
+	// The purchase price of the Reserved Instance.
+	FixedPrice *float64 `locationName:"fixedPrice" type:"float"`
 
-	// The ID of an Internet gateway or virtual private gateway.
-	GatewayId *string `locationName:"gatewayId" type:"string"`
+	// The tenancy of the instance.
+	InstanceTenancy *string `locationName:"instanceTenancy" type:"string" enum:"Tenancy"`
+
+	// The instance type on which the Reserved Instance can be used.
+	InstanceType *string `locationName:"instanceType" type:"string" enum:"InstanceType"`
+
+	// Indicates whether the offering is available through the Reserved Instance
+	// Marketplace (resale) or AWS. If it's a Reserved Instance Marketplace offering,
+	// this is true.
+	Marketplace *bool `locationName:"marketplace" type:"boolean"`
+
+	// If convertible it can be exchanged for Reserved Instances of the same or
+	// higher monetary value, with different configurations. If standard, it is
+	// not possible to perform an exchange.
+	OfferingClass *string `locationName:"offeringClass" type:"string" enum:"OfferingClassType"`
+
+	// The Reserved Instance offering type.
+	OfferingType *string `locationName:"offeringType" type:"string" enum:"OfferingTypeValues"`
+
+	// The pricing details of the Reserved Instance offering.
+	PricingDetails []*PricingDetail `locationName:"pricingDetailsSet" locationNameList:"item" type:"list"`
 
-	// The ID of a NAT instance in your VPC.
-	InstanceId *string `locationName:"instanceId" type:"string"`
+	// The Reserved Instance product platform description.
+	ProductDescription *string `locationName:"productDescription" type:"string" enum:"RIProductDescription"`
 
-	// [IPv4 traffic only] The ID of a NAT gateway.
-	NatGatewayId *string `locationName:"natGatewayId" type:"string"`
+	// The recurring charge tag assigned to the resource.
+	RecurringCharges []*RecurringCharge `locationName:"recurringCharges" locationNameList:"item" type:"list"`
 
-	// The ID of a network interface.
-	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
+	// The ID of the Reserved Instance offering. This is the offering ID used in
+	// GetReservedInstancesExchangeQuote to confirm that an exchange can be made.
+	ReservedInstancesOfferingId *string `locationName:"reservedInstancesOfferingId" type:"string"`
 
-	// The ID of the route table.
-	//
-	// RouteTableId is a required field
-	RouteTableId *string `locationName:"routeTableId" type:"string" required:"true"`
+	// Whether the Reserved Instance is applied to instances in a Region or an Availability
+	// Zone.
+	Scope *string `locationName:"scope" type:"string" enum:"scope"`
 
-	// The ID of a VPC peering connection.
-	VpcPeeringConnectionId *string `locationName:"vpcPeeringConnectionId" type:"string"`
+	// The usage price of the Reserved Instance, per hour.
+	UsagePrice *float64 `locationName:"usagePrice" type:"float"`
 }
 
 // String returns the string representation
-func (s ReplaceRouteInput) String() string {
+func (s ReservedInstancesOffering) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ReplaceRouteInput) GoString() string {
+func (s ReservedInstancesOffering) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ReplaceRouteInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ReplaceRouteInput"}
-	if s.RouteTableId == nil {
-		invalidParams.Add(request.NewErrParamRequired("RouteTableId"))
-	}
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *ReservedInstancesOffering) SetAvailabilityZone(v string) *ReservedInstancesOffering {
+	s.AvailabilityZone = &v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetCurrencyCode sets the CurrencyCode field's value.
+func (s *ReservedInstancesOffering) SetCurrencyCode(v string) *ReservedInstancesOffering {
+	s.CurrencyCode = &v
+	return s
 }
 
-// SetDestinationCidrBlock sets the DestinationCidrBlock field's value.
-func (s *ReplaceRouteInput) SetDestinationCidrBlock(v string) *ReplaceRouteInput {
-	s.DestinationCidrBlock = &v
+// SetDuration sets the Duration field's value.
+func (s *ReservedInstancesOffering) SetDuration(v int64) *ReservedInstancesOffering {
+	s.Duration = &v
 	return s
 }
 
-// SetDestinationIpv6CidrBlock sets the DestinationIpv6CidrBlock field's value.
-func (s *ReplaceRouteInput) SetDestinationIpv6CidrBlock(v string) *ReplaceRouteInput {
-	s.DestinationIpv6CidrBlock = &v
+// SetFixedPrice sets the FixedPrice field's value.
+func (s *ReservedInstancesOffering) SetFixedPrice(v float64) *ReservedInstancesOffering {
+	s.FixedPrice = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *ReplaceRouteInput) SetDryRun(v bool) *ReplaceRouteInput {
-	s.DryRun = &v
+// SetInstanceTenancy sets the InstanceTenancy field's value.
+func (s *ReservedInstancesOffering) SetInstanceTenancy(v string) *ReservedInstancesOffering {
+	s.InstanceTenancy = &v
 	return s
 }
 
-// SetEgressOnlyInternetGatewayId sets the EgressOnlyInternetGatewayId field's value.
-func (s *ReplaceRouteInput) SetEgressOnlyInternetGatewayId(v string) *ReplaceRouteInput {
-	s.EgressOnlyInternetGatewayId = &v
+// SetInstanceType sets the InstanceType field's value.
+func (s *ReservedInstancesOffering) SetInstanceType(v string) *ReservedInstancesOffering {
+	s.InstanceType = &v
 	return s
 }
 
-// SetGatewayId sets the GatewayId field's value.
-func (s *ReplaceRouteInput) SetGatewayId(v string) *ReplaceRouteInput {
-	s.GatewayId = &v
+// SetMarketplace sets the Marketplace field's value.
+func (s *ReservedInstancesOffering) SetMarketplace(v bool) *ReservedInstancesOffering {
+	s.Marketplace = &v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *ReplaceRouteInput) SetInstanceId(v string) *ReplaceRouteInput {
-	s.InstanceId = &v
+// SetOfferingClass sets the OfferingClass field's value.
+func (s *ReservedInstancesOffering) SetOfferingClass(v string) *ReservedInstancesOffering {
+	s.OfferingClass = &v
 	return s
 }
 
-// SetNatGatewayId sets the NatGatewayId field's value.
-func (s *ReplaceRouteInput) SetNatGatewayId(v string) *ReplaceRouteInput {
-	s.NatGatewayId = &v
+// SetOfferingType sets the OfferingType field's value.
+func (s *ReservedInstancesOffering) SetOfferingType(v string) *ReservedInstancesOffering {
+	s.OfferingType = &v
 	return s
 }
 
-// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
-func (s *ReplaceRouteInput) SetNetworkInterfaceId(v string) *ReplaceRouteInput {
-	s.NetworkInterfaceId = &v
+// SetPricingDetails sets the PricingDetails field's value.
+func (s *ReservedInstancesOffering) SetPricingDetails(v []*PricingDetail) *ReservedInstancesOffering {
+	s.PricingDetails = v
 	return s
 }
 
-// SetRouteTableId sets the RouteTableId field's value.
-func (s *ReplaceRouteInput) SetRouteTableId(v string) *ReplaceRouteInput {
-	s.RouteTableId = &v
+// SetProductDescription sets the ProductDescription field's value.
+func (s *ReservedInstancesOffering) SetProductDescription(v string) *ReservedInstancesOffering {
+	s.ProductDescription = &v
 	return s
 }
 
-// SetVpcPeeringConnectionId sets the VpcPeeringConnectionId field's value.
-func (s *ReplaceRouteInput) SetVpcPeeringConnectionId(v string) *ReplaceRouteInput {
-	s.VpcPeeringConnectionId = &v
+// SetRecurringCharges sets the RecurringCharges field's value.
+func (s *ReservedInstancesOffering) SetRecurringCharges(v []*RecurringCharge) *ReservedInstancesOffering {
+	s.RecurringCharges = v
 	return s
 }
 
-type ReplaceRouteOutput struct {
-	_ struct{} `type:"structure"`
+// SetReservedInstancesOfferingId sets the ReservedInstancesOfferingId field's value.
+func (s *ReservedInstancesOffering) SetReservedInstancesOfferingId(v string) *ReservedInstancesOffering {
+	s.ReservedInstancesOfferingId = &v
+	return s
 }
 
-// String returns the string representation
-func (s ReplaceRouteOutput) String() string {
-	return awsutil.Prettify(s)
+// SetScope sets the Scope field's value.
+func (s *ReservedInstancesOffering) SetScope(v string) *ReservedInstancesOffering {
+	s.Scope = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s ReplaceRouteOutput) GoString() string {
-	return s.String()
+// SetUsagePrice sets the UsagePrice field's value.
+func (s *ReservedInstancesOffering) SetUsagePrice(v float64) *ReservedInstancesOffering {
+	s.UsagePrice = &v
+	return s
 }
 
-// Contains the parameters for ReplaceRouteTableAssociation.
-type ReplaceRouteTableAssociationInput struct {
+type ResetEbsDefaultKmsKeyIdInput struct {
 	_ struct{} `type:"structure"`
 
-	// The association ID.
-	//
-	// AssociationId is a required field
-	AssociationId *string `locationName:"associationId" type:"string" required:"true"`
-
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// The ID of the new route table to associate with the subnet.
-	//
-	// RouteTableId is a required field
-	RouteTableId *string `locationName:"routeTableId" type:"string" required:"true"`
+	DryRun *bool `type:"boolean"`
 }
 
 // String returns the string representation
-func (s ReplaceRouteTableAssociationInput) String() string {
+func (s ResetEbsDefaultKmsKeyIdInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ReplaceRouteTableAssociationInput) GoString() string {
+func (s ResetEbsDefaultKmsKeyIdInput) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ReplaceRouteTableAssociationInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ReplaceRouteTableAssociationInput"}
-	if s.AssociationId == nil {
-		invalidParams.Add(request.NewErrParamRequired("AssociationId"))
-	}
-	if s.RouteTableId == nil {
-		invalidParams.Add(request.NewErrParamRequired("RouteTableId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetAssociationId sets the AssociationId field's value.
-func (s *ReplaceRouteTableAssociationInput) SetAssociationId(v string) *ReplaceRouteTableAssociationInput {
-	s.AssociationId = &v
-	return s
-}
-
 // SetDryRun sets the DryRun field's value.
-func (s *ReplaceRouteTableAssociationInput) SetDryRun(v bool) *ReplaceRouteTableAssociationInput {
+func (s *ResetEbsDefaultKmsKeyIdInput) SetDryRun(v bool) *ResetEbsDefaultKmsKeyIdInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetRouteTableId sets the RouteTableId field's value.
-func (s *ReplaceRouteTableAssociationInput) SetRouteTableId(v string) *ReplaceRouteTableAssociationInput {
-	s.RouteTableId = &v
-	return s
-}
-
-// Contains the output of ReplaceRouteTableAssociation.
-type ReplaceRouteTableAssociationOutput struct {
+type ResetEbsDefaultKmsKeyIdOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the new association.
-	NewAssociationId *string `locationName:"newAssociationId" type:"string"`
+	// The Amazon Resource Name (ARN) of the default CMK for EBS encryption by default.
+	KmsKeyId *string `locationName:"kmsKeyId" type:"string"`
 }
 
 // String returns the string representation
-func (s ReplaceRouteTableAssociationOutput) String() string {
+func (s ResetEbsDefaultKmsKeyIdOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ReplaceRouteTableAssociationOutput) GoString() string {
+func (s ResetEbsDefaultKmsKeyIdOutput) GoString() string {
 	return s.String()
 }
 
-// SetNewAssociationId sets the NewAssociationId field's value.
-func (s *ReplaceRouteTableAssociationOutput) SetNewAssociationId(v string) *ReplaceRouteTableAssociationOutput {
-	s.NewAssociationId = &v
+// SetKmsKeyId sets the KmsKeyId field's value.
+func (s *ResetEbsDefaultKmsKeyIdOutput) SetKmsKeyId(v string) *ResetEbsDefaultKmsKeyIdOutput {
+	s.KmsKeyId = &v
 	return s
 }
 
-// Contains the parameters for ReportInstanceStatus.
-type ReportInstanceStatusInput struct {
+type ResetFpgaImageAttributeInput struct {
 	_ struct{} `type:"structure"`
 
-	// Descriptive text about the health state of your instance.
-	Description *string `locationName:"description" type:"string"`
+	// The attribute.
+	Attribute *string `type:"string" enum:"ResetFpgaImageAttributeName"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// The time at which the reported instance health state ended.
-	EndTime *time.Time `locationName:"endTime" type:"timestamp" timestampFormat:"iso8601"`
-
-	// One or more instances.
-	//
-	// Instances is a required field
-	Instances []*string `locationName:"instanceId" locationNameList:"InstanceId" type:"list" required:"true"`
-
-	// One or more reason codes that describe the health state of your instance.
-	//
-	//    * instance-stuck-in-state: My instance is stuck in a state.
-	//
-	//    * unresponsive: My instance is unresponsive.
-	//
-	//    * not-accepting-credentials: My instance is not accepting my credentials.
-	//
-	//    * password-not-available: A password is not available for my instance.
-	//
-	//    * performance-network: My instance is experiencing performance problems
-	//    that I believe are network related.
-	//
-	//    * performance-instance-store: My instance is experiencing performance
-	//    problems that I believe are related to the instance stores.
-	//
-	//    * performance-ebs-volume: My instance is experiencing performance problems
-	//    that I believe are related to an EBS volume.
-	//
-	//    * performance-other: My instance is experiencing performance problems.
-	//
-	//    * other: [explain using the description parameter]
-	//
-	// ReasonCodes is a required field
-	ReasonCodes []*string `locationName:"reasonCode" locationNameList:"item" type:"list" required:"true"`
-
-	// The time at which the reported instance health state began.
-	StartTime *time.Time `locationName:"startTime" type:"timestamp" timestampFormat:"iso8601"`
+	DryRun *bool `type:"boolean"`
 
-	// The status of all instances listed.
+	// The ID of the AFI.
 	//
-	// Status is a required field
-	Status *string `locationName:"status" type:"string" required:"true" enum:"ReportStatusType"`
+	// FpgaImageId is a required field
+	FpgaImageId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s ReportInstanceStatusInput) String() string {
+func (s ResetFpgaImageAttributeInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ReportInstanceStatusInput) GoString() string {
+func (s ResetFpgaImageAttributeInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *ReportInstanceStatusInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ReportInstanceStatusInput"}
-	if s.Instances == nil {
-		invalidParams.Add(request.NewErrParamRequired("Instances"))
-	}
-	if s.ReasonCodes == nil {
-		invalidParams.Add(request.NewErrParamRequired("ReasonCodes"))
-	}
-	if s.Status == nil {
-		invalidParams.Add(request.NewErrParamRequired("Status"))
+func (s *ResetFpgaImageAttributeInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ResetFpgaImageAttributeInput"}
+	if s.FpgaImageId == nil {
+		invalidParams.Add(request.NewErrParamRequired("FpgaImageId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -59602,200 +83039,87 @@ func (s *ReportInstanceStatusInput) Validate() error {
 	return nil
 }
 
-// SetDescription sets the Description field's value.
-func (s *ReportInstanceStatusInput) SetDescription(v string) *ReportInstanceStatusInput {
-	s.Description = &v
+// SetAttribute sets the Attribute field's value.
+func (s *ResetFpgaImageAttributeInput) SetAttribute(v string) *ResetFpgaImageAttributeInput {
+	s.Attribute = &v
 	return s
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *ReportInstanceStatusInput) SetDryRun(v bool) *ReportInstanceStatusInput {
+func (s *ResetFpgaImageAttributeInput) SetDryRun(v bool) *ResetFpgaImageAttributeInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetEndTime sets the EndTime field's value.
-func (s *ReportInstanceStatusInput) SetEndTime(v time.Time) *ReportInstanceStatusInput {
-	s.EndTime = &v
-	return s
-}
-
-// SetInstances sets the Instances field's value.
-func (s *ReportInstanceStatusInput) SetInstances(v []*string) *ReportInstanceStatusInput {
-	s.Instances = v
-	return s
-}
-
-// SetReasonCodes sets the ReasonCodes field's value.
-func (s *ReportInstanceStatusInput) SetReasonCodes(v []*string) *ReportInstanceStatusInput {
-	s.ReasonCodes = v
-	return s
-}
-
-// SetStartTime sets the StartTime field's value.
-func (s *ReportInstanceStatusInput) SetStartTime(v time.Time) *ReportInstanceStatusInput {
-	s.StartTime = &v
-	return s
-}
-
-// SetStatus sets the Status field's value.
-func (s *ReportInstanceStatusInput) SetStatus(v string) *ReportInstanceStatusInput {
-	s.Status = &v
+// SetFpgaImageId sets the FpgaImageId field's value.
+func (s *ResetFpgaImageAttributeInput) SetFpgaImageId(v string) *ResetFpgaImageAttributeInput {
+	s.FpgaImageId = &v
 	return s
 }
 
-type ReportInstanceStatusOutput struct {
+type ResetFpgaImageAttributeOutput struct {
 	_ struct{} `type:"structure"`
+
+	// Is true if the request succeeds, and an error otherwise.
+	Return *bool `locationName:"return" type:"boolean"`
 }
 
 // String returns the string representation
-func (s ReportInstanceStatusOutput) String() string {
+func (s ResetFpgaImageAttributeOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ReportInstanceStatusOutput) GoString() string {
+func (s ResetFpgaImageAttributeOutput) GoString() string {
 	return s.String()
 }
 
-// The information to include in the launch template.
-type RequestLaunchTemplateData struct {
-	_ struct{} `type:"structure"`
-
-	// The block device mapping.
-	//
-	// Supplying both a snapshot ID and an encryption value as arguments for block-device
-	// mapping results in an error. This is because only blank volumes can be encrypted
-	// on start, and these are not created from a snapshot. If a snapshot is the
-	// basis for the volume, it contains data by definition and its encryption status
-	// cannot be changed using this action.
-	BlockDeviceMappings []*LaunchTemplateBlockDeviceMappingRequest `locationName:"BlockDeviceMapping" locationNameList:"BlockDeviceMapping" type:"list"`
-
-	// The credit option for CPU usage of the instance. Valid for T2 instances only.
-	CreditSpecification *CreditSpecificationRequest `type:"structure"`
-
-	// If set to true, you can't terminate the instance using the Amazon EC2 console,
-	// CLI, or API. To change this attribute to false after launch, use ModifyInstanceAttribute.
-	DisableApiTermination *bool `type:"boolean"`
-
-	// Indicates whether the instance is optimized for Amazon EBS I/O. This optimization
-	// provides dedicated throughput to Amazon EBS and an optimized configuration
-	// stack to provide optimal Amazon EBS I/O performance. This optimization isn't
-	// available with all instance types. Additional usage charges apply when using
-	// an EBS-optimized instance.
-	EbsOptimized *bool `type:"boolean"`
-
-	// An elastic GPU to associate with the instance.
-	ElasticGpuSpecifications []*ElasticGpuSpecification `locationName:"ElasticGpuSpecification" locationNameList:"ElasticGpuSpecification" type:"list"`
-
-	// The IAM instance profile.
-	IamInstanceProfile *LaunchTemplateIamInstanceProfileSpecificationRequest `type:"structure"`
-
-	// The ID of the AMI, which you can get by using DescribeImages.
-	ImageId *string `type:"string"`
-
-	// Indicates whether an instance stops or terminates when you initiate shutdown
-	// from the instance (using the operating system command for system shutdown).
-	//
-	// Default: stop
-	InstanceInitiatedShutdownBehavior *string `type:"string" enum:"ShutdownBehavior"`
-
-	// The market (purchasing) option for the instances.
-	InstanceMarketOptions *LaunchTemplateInstanceMarketOptionsRequest `type:"structure"`
-
-	// The instance type. For more information, see Instance Types (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-types.html)
-	// in the Amazon Elastic Compute Cloud User Guide.
-	InstanceType *string `type:"string" enum:"InstanceType"`
+// SetReturn sets the Return field's value.
+func (s *ResetFpgaImageAttributeOutput) SetReturn(v bool) *ResetFpgaImageAttributeOutput {
+	s.Return = &v
+	return s
+}
 
-	// The ID of the kernel.
-	//
-	// We recommend that you use PV-GRUB instead of kernels and RAM disks. For more
-	// information, see User Provided Kernels (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/UserProvidedkernels.html)
-	// in the Amazon Elastic Compute Cloud User Guide.
-	KernelId *string `type:"string"`
+// Contains the parameters for ResetImageAttribute.
+type ResetImageAttributeInput struct {
+	_ struct{} `type:"structure"`
 
-	// The name of the key pair. You can create a key pair using CreateKeyPair or
-	// ImportKeyPair.
+	// The attribute to reset (currently you can only reset the launch permission
+	// attribute).
 	//
-	// If you do not specify a key pair, you can't connect to the instance unless
-	// you choose an AMI that is configured to allow users another way to log in.
-	KeyName *string `type:"string"`
-
-	// The monitoring for the instance.
-	Monitoring *LaunchTemplatesMonitoringRequest `type:"structure"`
-
-	// One or more network interfaces.
-	NetworkInterfaces []*LaunchTemplateInstanceNetworkInterfaceSpecificationRequest `locationName:"NetworkInterface" locationNameList:"InstanceNetworkInterfaceSpecification" type:"list"`
+	// Attribute is a required field
+	Attribute *string `type:"string" required:"true" enum:"ResetImageAttributeName"`
 
-	// The placement for the instance.
-	Placement *LaunchTemplatePlacementRequest `type:"structure"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The ID of the RAM disk.
+	// The ID of the AMI.
 	//
-	// We recommend that you use PV-GRUB instead of kernels and RAM disks. For more
-	// information, see User Provided Kernels (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/UserProvidedkernels.html)
-	// in the Amazon Elastic Compute Cloud User Guide.
-	RamDiskId *string `type:"string"`
-
-	// One or more security group IDs. You can create a security group using CreateSecurityGroup.
-	// You cannot specify both a security group ID and security name in the same
-	// request.
-	SecurityGroupIds []*string `locationName:"SecurityGroupId" locationNameList:"SecurityGroupId" type:"list"`
-
-	// [EC2-Classic, default VPC] One or more security group names. For a nondefault
-	// VPC, you must use security group IDs instead. You cannot specify both a security
-	// group ID and security name in the same request.
-	SecurityGroups []*string `locationName:"SecurityGroup" locationNameList:"SecurityGroup" type:"list"`
-
-	// The tags to apply to the resources during launch. You can tag instances and
-	// volumes. The specified tags are applied to all instances or volumes that
-	// are created during launch.
-	TagSpecifications []*LaunchTemplateTagSpecificationRequest `locationName:"TagSpecification" locationNameList:"LaunchTemplateTagSpecificationRequest" type:"list"`
-
-	// The Base64-encoded user data to make available to the instance. For more
-	// information, see Running Commands on Your Linux Instance at Launch (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/user-data.html)
-	// (Linux) and Adding User Data (http://docs.aws.amazon.com/AWSEC2/latest/WindowsGuide/ec2-instance-metadata.html#instancedata-add-user-data)
-	// (Windows).
-	UserData *string `type:"string"`
+	// ImageId is a required field
+	ImageId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s RequestLaunchTemplateData) String() string {
+func (s ResetImageAttributeInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s RequestLaunchTemplateData) GoString() string {
+func (s ResetImageAttributeInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *RequestLaunchTemplateData) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "RequestLaunchTemplateData"}
-	if s.CreditSpecification != nil {
-		if err := s.CreditSpecification.Validate(); err != nil {
-			invalidParams.AddNested("CreditSpecification", err.(request.ErrInvalidParams))
-		}
-	}
-	if s.ElasticGpuSpecifications != nil {
-		for i, v := range s.ElasticGpuSpecifications {
-			if v == nil {
-				continue
-			}
-			if err := v.Validate(); err != nil {
-				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "ElasticGpuSpecifications", i), err.(request.ErrInvalidParams))
-			}
-		}
+func (s *ResetImageAttributeInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ResetImageAttributeInput"}
+	if s.Attribute == nil {
+		invalidParams.Add(request.NewErrParamRequired("Attribute"))
 	}
-	if s.NetworkInterfaces != nil {
-		for i, v := range s.NetworkInterfaces {
-			if v == nil {
-				continue
-			}
-			if err := v.Validate(); err != nil {
-				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "NetworkInterfaces", i), err.(request.ErrInvalidParams))
-			}
-		}
+	if s.ImageId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ImageId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -59804,162 +83128,79 @@ func (s *RequestLaunchTemplateData) Validate() error {
 	return nil
 }
 
-// SetBlockDeviceMappings sets the BlockDeviceMappings field's value.
-func (s *RequestLaunchTemplateData) SetBlockDeviceMappings(v []*LaunchTemplateBlockDeviceMappingRequest) *RequestLaunchTemplateData {
-	s.BlockDeviceMappings = v
-	return s
-}
-
-// SetCreditSpecification sets the CreditSpecification field's value.
-func (s *RequestLaunchTemplateData) SetCreditSpecification(v *CreditSpecificationRequest) *RequestLaunchTemplateData {
-	s.CreditSpecification = v
-	return s
-}
-
-// SetDisableApiTermination sets the DisableApiTermination field's value.
-func (s *RequestLaunchTemplateData) SetDisableApiTermination(v bool) *RequestLaunchTemplateData {
-	s.DisableApiTermination = &v
-	return s
-}
-
-// SetEbsOptimized sets the EbsOptimized field's value.
-func (s *RequestLaunchTemplateData) SetEbsOptimized(v bool) *RequestLaunchTemplateData {
-	s.EbsOptimized = &v
-	return s
-}
-
-// SetElasticGpuSpecifications sets the ElasticGpuSpecifications field's value.
-func (s *RequestLaunchTemplateData) SetElasticGpuSpecifications(v []*ElasticGpuSpecification) *RequestLaunchTemplateData {
-	s.ElasticGpuSpecifications = v
-	return s
-}
-
-// SetIamInstanceProfile sets the IamInstanceProfile field's value.
-func (s *RequestLaunchTemplateData) SetIamInstanceProfile(v *LaunchTemplateIamInstanceProfileSpecificationRequest) *RequestLaunchTemplateData {
-	s.IamInstanceProfile = v
-	return s
-}
-
-// SetImageId sets the ImageId field's value.
-func (s *RequestLaunchTemplateData) SetImageId(v string) *RequestLaunchTemplateData {
-	s.ImageId = &v
-	return s
-}
-
-// SetInstanceInitiatedShutdownBehavior sets the InstanceInitiatedShutdownBehavior field's value.
-func (s *RequestLaunchTemplateData) SetInstanceInitiatedShutdownBehavior(v string) *RequestLaunchTemplateData {
-	s.InstanceInitiatedShutdownBehavior = &v
-	return s
-}
-
-// SetInstanceMarketOptions sets the InstanceMarketOptions field's value.
-func (s *RequestLaunchTemplateData) SetInstanceMarketOptions(v *LaunchTemplateInstanceMarketOptionsRequest) *RequestLaunchTemplateData {
-	s.InstanceMarketOptions = v
-	return s
-}
-
-// SetInstanceType sets the InstanceType field's value.
-func (s *RequestLaunchTemplateData) SetInstanceType(v string) *RequestLaunchTemplateData {
-	s.InstanceType = &v
-	return s
-}
-
-// SetKernelId sets the KernelId field's value.
-func (s *RequestLaunchTemplateData) SetKernelId(v string) *RequestLaunchTemplateData {
-	s.KernelId = &v
-	return s
-}
-
-// SetKeyName sets the KeyName field's value.
-func (s *RequestLaunchTemplateData) SetKeyName(v string) *RequestLaunchTemplateData {
-	s.KeyName = &v
-	return s
-}
-
-// SetMonitoring sets the Monitoring field's value.
-func (s *RequestLaunchTemplateData) SetMonitoring(v *LaunchTemplatesMonitoringRequest) *RequestLaunchTemplateData {
-	s.Monitoring = v
-	return s
-}
-
-// SetNetworkInterfaces sets the NetworkInterfaces field's value.
-func (s *RequestLaunchTemplateData) SetNetworkInterfaces(v []*LaunchTemplateInstanceNetworkInterfaceSpecificationRequest) *RequestLaunchTemplateData {
-	s.NetworkInterfaces = v
-	return s
-}
-
-// SetPlacement sets the Placement field's value.
-func (s *RequestLaunchTemplateData) SetPlacement(v *LaunchTemplatePlacementRequest) *RequestLaunchTemplateData {
-	s.Placement = v
+// SetAttribute sets the Attribute field's value.
+func (s *ResetImageAttributeInput) SetAttribute(v string) *ResetImageAttributeInput {
+	s.Attribute = &v
 	return s
 }
 
-// SetRamDiskId sets the RamDiskId field's value.
-func (s *RequestLaunchTemplateData) SetRamDiskId(v string) *RequestLaunchTemplateData {
-	s.RamDiskId = &v
+// SetDryRun sets the DryRun field's value.
+func (s *ResetImageAttributeInput) SetDryRun(v bool) *ResetImageAttributeInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetSecurityGroupIds sets the SecurityGroupIds field's value.
-func (s *RequestLaunchTemplateData) SetSecurityGroupIds(v []*string) *RequestLaunchTemplateData {
-	s.SecurityGroupIds = v
+// SetImageId sets the ImageId field's value.
+func (s *ResetImageAttributeInput) SetImageId(v string) *ResetImageAttributeInput {
+	s.ImageId = &v
 	return s
 }
 
-// SetSecurityGroups sets the SecurityGroups field's value.
-func (s *RequestLaunchTemplateData) SetSecurityGroups(v []*string) *RequestLaunchTemplateData {
-	s.SecurityGroups = v
-	return s
+type ResetImageAttributeOutput struct {
+	_ struct{} `type:"structure"`
 }
 
-// SetTagSpecifications sets the TagSpecifications field's value.
-func (s *RequestLaunchTemplateData) SetTagSpecifications(v []*LaunchTemplateTagSpecificationRequest) *RequestLaunchTemplateData {
-	s.TagSpecifications = v
-	return s
+// String returns the string representation
+func (s ResetImageAttributeOutput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetUserData sets the UserData field's value.
-func (s *RequestLaunchTemplateData) SetUserData(v string) *RequestLaunchTemplateData {
-	s.UserData = &v
-	return s
+// GoString returns the string representation
+func (s ResetImageAttributeOutput) GoString() string {
+	return s.String()
 }
 
-// Contains the parameters for RequestSpotFleet.
-type RequestSpotFleetInput struct {
+type ResetInstanceAttributeInput struct {
 	_ struct{} `type:"structure"`
 
+	// The attribute to reset.
+	//
+	// You can only reset the following attributes: kernel | ramdisk | sourceDestCheck.
+	// To change an instance attribute, use ModifyInstanceAttribute.
+	//
+	// Attribute is a required field
+	Attribute *string `locationName:"attribute" type:"string" required:"true" enum:"InstanceAttributeName"`
+
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The configuration for the Spot Fleet request.
+	// The ID of the instance.
 	//
-	// SpotFleetRequestConfig is a required field
-	SpotFleetRequestConfig *SpotFleetRequestConfigData `locationName:"spotFleetRequestConfig" type:"structure" required:"true"`
+	// InstanceId is a required field
+	InstanceId *string `locationName:"instanceId" type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s RequestSpotFleetInput) String() string {
+func (s ResetInstanceAttributeInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s RequestSpotFleetInput) GoString() string {
+func (s ResetInstanceAttributeInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *RequestSpotFleetInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "RequestSpotFleetInput"}
-	if s.SpotFleetRequestConfig == nil {
-		invalidParams.Add(request.NewErrParamRequired("SpotFleetRequestConfig"))
+func (s *ResetInstanceAttributeInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ResetInstanceAttributeInput"}
+	if s.Attribute == nil {
+		invalidParams.Add(request.NewErrParamRequired("Attribute"))
 	}
-	if s.SpotFleetRequestConfig != nil {
-		if err := s.SpotFleetRequestConfig.Validate(); err != nil {
-			invalidParams.AddNested("SpotFleetRequestConfig", err.(request.ErrInvalidParams))
-		}
+	if s.InstanceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -59968,151 +83209,72 @@ func (s *RequestSpotFleetInput) Validate() error {
 	return nil
 }
 
+// SetAttribute sets the Attribute field's value.
+func (s *ResetInstanceAttributeInput) SetAttribute(v string) *ResetInstanceAttributeInput {
+	s.Attribute = &v
+	return s
+}
+
 // SetDryRun sets the DryRun field's value.
-func (s *RequestSpotFleetInput) SetDryRun(v bool) *RequestSpotFleetInput {
+func (s *ResetInstanceAttributeInput) SetDryRun(v bool) *ResetInstanceAttributeInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetSpotFleetRequestConfig sets the SpotFleetRequestConfig field's value.
-func (s *RequestSpotFleetInput) SetSpotFleetRequestConfig(v *SpotFleetRequestConfigData) *RequestSpotFleetInput {
-	s.SpotFleetRequestConfig = v
+// SetInstanceId sets the InstanceId field's value.
+func (s *ResetInstanceAttributeInput) SetInstanceId(v string) *ResetInstanceAttributeInput {
+	s.InstanceId = &v
 	return s
 }
 
-// Contains the output of RequestSpotFleet.
-type RequestSpotFleetOutput struct {
+type ResetInstanceAttributeOutput struct {
 	_ struct{} `type:"structure"`
-
-	// The ID of the Spot Fleet request.
-	//
-	// SpotFleetRequestId is a required field
-	SpotFleetRequestId *string `locationName:"spotFleetRequestId" type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s RequestSpotFleetOutput) String() string {
+func (s ResetInstanceAttributeOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s RequestSpotFleetOutput) GoString() string {
+func (s ResetInstanceAttributeOutput) GoString() string {
 	return s.String()
 }
 
-// SetSpotFleetRequestId sets the SpotFleetRequestId field's value.
-func (s *RequestSpotFleetOutput) SetSpotFleetRequestId(v string) *RequestSpotFleetOutput {
-	s.SpotFleetRequestId = &v
-	return s
-}
-
-// Contains the parameters for RequestSpotInstances.
-type RequestSpotInstancesInput struct {
+// Contains the parameters for ResetNetworkInterfaceAttribute.
+type ResetNetworkInterfaceAttributeInput struct {
 	_ struct{} `type:"structure"`
 
-	// The user-specified name for a logical grouping of requests.
-	//
-	// When you specify an Availability Zone group in a Spot Instance request, all
-	// Spot Instances in the request are launched in the same Availability Zone.
-	// Instance proximity is maintained with this parameter, but the choice of Availability
-	// Zone is not. The group applies only to requests for Spot Instances of the
-	// same instance type. Any additional Spot Instance requests that are specified
-	// with the same Availability Zone group name are launched in that same Availability
-	// Zone, as long as at least one instance from the group is still active.
-	//
-	// If there is no active instance running in the Availability Zone group that
-	// you specify for a new Spot Instance request (all instances are terminated,
-	// the request is expired, or the maximum price you specified falls below current
-	// Spot price), then Amazon EC2 launches the instance in any Availability Zone
-	// where the constraint can be met. Consequently, the subsequent set of Spot
-	// Instances could be placed in a different zone from the original request,
-	// even if you specified the same Availability Zone group.
-	//
-	// Default: Instances are launched in any available Availability Zone.
-	AvailabilityZoneGroup *string `locationName:"availabilityZoneGroup" type:"string"`
-
-	// The required duration for the Spot Instances (also known as Spot blocks),
-	// in minutes. This value must be a multiple of 60 (60, 120, 180, 240, 300,
-	// or 360).
-	//
-	// The duration period starts as soon as your Spot Instance receives its instance
-	// ID. At the end of the duration period, Amazon EC2 marks the Spot Instance
-	// for termination and provides a Spot Instance termination notice, which gives
-	// the instance a two-minute warning before it terminates.
-	//
-	// You can't specify an Availability Zone group or a launch group if you specify
-	// a duration.
-	BlockDurationMinutes *int64 `locationName:"blockDurationMinutes" type:"integer"`
-
-	// Unique, case-sensitive identifier that you provide to ensure the idempotency
-	// of the request. For more information, see How to Ensure Idempotency (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Run_Instance_Idempotency.html)
-	// in the Amazon EC2 User Guide for Linux Instances.
-	ClientToken *string `locationName:"clientToken" type:"string"`
-
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The maximum number of Spot Instances to launch.
-	//
-	// Default: 1
-	InstanceCount *int64 `locationName:"instanceCount" type:"integer"`
-
-	// The behavior when a Spot Instance is interrupted. The default is terminate.
-	InstanceInterruptionBehavior *string `type:"string" enum:"InstanceInterruptionBehavior"`
-
-	// The instance launch group. Launch groups are Spot Instances that launch together
-	// and terminate together.
-	//
-	// Default: Instances are launched and terminated individually
-	LaunchGroup *string `locationName:"launchGroup" type:"string"`
-
-	// The launch specification.
-	LaunchSpecification *RequestSpotLaunchSpecification `type:"structure"`
-
-	// The maximum price per hour that you are willing to pay for a Spot Instance.
-	// The default is the On-Demand price.
-	SpotPrice *string `locationName:"spotPrice" type:"string"`
-
-	// The Spot Instance request type.
+	// The ID of the network interface.
 	//
-	// Default: one-time
-	Type *string `locationName:"type" type:"string" enum:"SpotInstanceType"`
-
-	// The start date of the request. If this is a one-time request, the request
-	// becomes active at this date and time and remains active until all instances
-	// launch, the request expires, or the request is canceled. If the request is
-	// persistent, the request becomes active at this date and time and remains
-	// active until it expires or is canceled.
-	ValidFrom *time.Time `locationName:"validFrom" type:"timestamp" timestampFormat:"iso8601"`
+	// NetworkInterfaceId is a required field
+	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string" required:"true"`
 
-	// The end date of the request. If this is a one-time request, the request remains
-	// active until all instances launch, the request is canceled, or this date
-	// is reached. If the request is persistent, it remains active until it is canceled
-	// or this date is reached. The default end date is 7 days from the current
-	// date.
-	ValidUntil *time.Time `locationName:"validUntil" type:"timestamp" timestampFormat:"iso8601"`
+	// The source/destination checking attribute. Resets the value to true.
+	SourceDestCheck *string `locationName:"sourceDestCheck" type:"string"`
 }
 
 // String returns the string representation
-func (s RequestSpotInstancesInput) String() string {
+func (s ResetNetworkInterfaceAttributeInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s RequestSpotInstancesInput) GoString() string {
+func (s ResetNetworkInterfaceAttributeInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *RequestSpotInstancesInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "RequestSpotInstancesInput"}
-	if s.LaunchSpecification != nil {
-		if err := s.LaunchSpecification.Validate(); err != nil {
-			invalidParams.AddNested("LaunchSpecification", err.(request.ErrInvalidParams))
-		}
+func (s *ResetNetworkInterfaceAttributeInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ResetNetworkInterfaceAttributeInput"}
+	if s.NetworkInterfaceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("NetworkInterfaceId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -60121,1167 +83283,1653 @@ func (s *RequestSpotInstancesInput) Validate() error {
 	return nil
 }
 
-// SetAvailabilityZoneGroup sets the AvailabilityZoneGroup field's value.
-func (s *RequestSpotInstancesInput) SetAvailabilityZoneGroup(v string) *RequestSpotInstancesInput {
-	s.AvailabilityZoneGroup = &v
+// SetDryRun sets the DryRun field's value.
+func (s *ResetNetworkInterfaceAttributeInput) SetDryRun(v bool) *ResetNetworkInterfaceAttributeInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetBlockDurationMinutes sets the BlockDurationMinutes field's value.
-func (s *RequestSpotInstancesInput) SetBlockDurationMinutes(v int64) *RequestSpotInstancesInput {
-	s.BlockDurationMinutes = &v
+// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
+func (s *ResetNetworkInterfaceAttributeInput) SetNetworkInterfaceId(v string) *ResetNetworkInterfaceAttributeInput {
+	s.NetworkInterfaceId = &v
 	return s
 }
 
-// SetClientToken sets the ClientToken field's value.
-func (s *RequestSpotInstancesInput) SetClientToken(v string) *RequestSpotInstancesInput {
-	s.ClientToken = &v
+// SetSourceDestCheck sets the SourceDestCheck field's value.
+func (s *ResetNetworkInterfaceAttributeInput) SetSourceDestCheck(v string) *ResetNetworkInterfaceAttributeInput {
+	s.SourceDestCheck = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *RequestSpotInstancesInput) SetDryRun(v bool) *RequestSpotInstancesInput {
-	s.DryRun = &v
-	return s
+type ResetNetworkInterfaceAttributeOutput struct {
+	_ struct{} `type:"structure"`
 }
 
-// SetInstanceCount sets the InstanceCount field's value.
-func (s *RequestSpotInstancesInput) SetInstanceCount(v int64) *RequestSpotInstancesInput {
-	s.InstanceCount = &v
-	return s
+// String returns the string representation
+func (s ResetNetworkInterfaceAttributeOutput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetInstanceInterruptionBehavior sets the InstanceInterruptionBehavior field's value.
-func (s *RequestSpotInstancesInput) SetInstanceInterruptionBehavior(v string) *RequestSpotInstancesInput {
-	s.InstanceInterruptionBehavior = &v
-	return s
+// GoString returns the string representation
+func (s ResetNetworkInterfaceAttributeOutput) GoString() string {
+	return s.String()
 }
 
-// SetLaunchGroup sets the LaunchGroup field's value.
-func (s *RequestSpotInstancesInput) SetLaunchGroup(v string) *RequestSpotInstancesInput {
-	s.LaunchGroup = &v
-	return s
+// Contains the parameters for ResetSnapshotAttribute.
+type ResetSnapshotAttributeInput struct {
+	_ struct{} `type:"structure"`
+
+	// The attribute to reset. Currently, only the attribute for permission to create
+	// volumes can be reset.
+	//
+	// Attribute is a required field
+	Attribute *string `type:"string" required:"true" enum:"SnapshotAttributeName"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The ID of the snapshot.
+	//
+	// SnapshotId is a required field
+	SnapshotId *string `type:"string" required:"true"`
 }
 
-// SetLaunchSpecification sets the LaunchSpecification field's value.
-func (s *RequestSpotInstancesInput) SetLaunchSpecification(v *RequestSpotLaunchSpecification) *RequestSpotInstancesInput {
-	s.LaunchSpecification = v
-	return s
+// String returns the string representation
+func (s ResetSnapshotAttributeInput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetSpotPrice sets the SpotPrice field's value.
-func (s *RequestSpotInstancesInput) SetSpotPrice(v string) *RequestSpotInstancesInput {
-	s.SpotPrice = &v
-	return s
+// GoString returns the string representation
+func (s ResetSnapshotAttributeInput) GoString() string {
+	return s.String()
 }
 
-// SetType sets the Type field's value.
-func (s *RequestSpotInstancesInput) SetType(v string) *RequestSpotInstancesInput {
-	s.Type = &v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *ResetSnapshotAttributeInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ResetSnapshotAttributeInput"}
+	if s.Attribute == nil {
+		invalidParams.Add(request.NewErrParamRequired("Attribute"))
+	}
+	if s.SnapshotId == nil {
+		invalidParams.Add(request.NewErrParamRequired("SnapshotId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAttribute sets the Attribute field's value.
+func (s *ResetSnapshotAttributeInput) SetAttribute(v string) *ResetSnapshotAttributeInput {
+	s.Attribute = &v
 	return s
 }
 
-// SetValidFrom sets the ValidFrom field's value.
-func (s *RequestSpotInstancesInput) SetValidFrom(v time.Time) *RequestSpotInstancesInput {
-	s.ValidFrom = &v
+// SetDryRun sets the DryRun field's value.
+func (s *ResetSnapshotAttributeInput) SetDryRun(v bool) *ResetSnapshotAttributeInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetValidUntil sets the ValidUntil field's value.
-func (s *RequestSpotInstancesInput) SetValidUntil(v time.Time) *RequestSpotInstancesInput {
-	s.ValidUntil = &v
+// SetSnapshotId sets the SnapshotId field's value.
+func (s *ResetSnapshotAttributeInput) SetSnapshotId(v string) *ResetSnapshotAttributeInput {
+	s.SnapshotId = &v
 	return s
 }
 
-// Contains the output of RequestSpotInstances.
-type RequestSpotInstancesOutput struct {
+type ResetSnapshotAttributeOutput struct {
 	_ struct{} `type:"structure"`
+}
 
-	// One or more Spot Instance requests.
-	SpotInstanceRequests []*SpotInstanceRequest `locationName:"spotInstanceRequestSet" locationNameList:"item" type:"list"`
+// String returns the string representation
+func (s ResetSnapshotAttributeOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ResetSnapshotAttributeOutput) GoString() string {
+	return s.String()
+}
+
+// Describes the error that's returned when you cannot delete a launch template
+// version.
+type ResponseError struct {
+	_ struct{} `type:"structure"`
+
+	// The error code.
+	Code *string `locationName:"code" type:"string" enum:"LaunchTemplateErrorCode"`
+
+	// The error message, if applicable.
+	Message *string `locationName:"message" type:"string"`
 }
 
 // String returns the string representation
-func (s RequestSpotInstancesOutput) String() string {
+func (s ResponseError) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s RequestSpotInstancesOutput) GoString() string {
+func (s ResponseError) GoString() string {
 	return s.String()
 }
 
-// SetSpotInstanceRequests sets the SpotInstanceRequests field's value.
-func (s *RequestSpotInstancesOutput) SetSpotInstanceRequests(v []*SpotInstanceRequest) *RequestSpotInstancesOutput {
-	s.SpotInstanceRequests = v
+// SetCode sets the Code field's value.
+func (s *ResponseError) SetCode(v string) *ResponseError {
+	s.Code = &v
 	return s
 }
 
-// Describes the launch specification for an instance.
-type RequestSpotLaunchSpecification struct {
+// SetMessage sets the Message field's value.
+func (s *ResponseError) SetMessage(v string) *ResponseError {
+	s.Message = &v
+	return s
+}
+
+// The information for a launch template.
+type ResponseLaunchTemplateData struct {
 	_ struct{} `type:"structure"`
 
-	// Deprecated.
-	AddressingType *string `locationName:"addressingType" type:"string"`
+	// The block device mappings.
+	BlockDeviceMappings []*LaunchTemplateBlockDeviceMapping `locationName:"blockDeviceMappingSet" locationNameList:"item" type:"list"`
 
-	// One or more block device mapping entries. You can't specify both a snapshot
-	// ID and an encryption value. This is because only blank volumes can be encrypted
-	// on creation. If a snapshot is the basis for a volume, it is not blank and
-	// its encryption status is used for the volume encryption status.
-	BlockDeviceMappings []*BlockDeviceMapping `locationName:"blockDeviceMapping" locationNameList:"item" type:"list"`
+	// Information about the Capacity Reservation targeting option.
+	CapacityReservationSpecification *LaunchTemplateCapacityReservationSpecificationResponse `locationName:"capacityReservationSpecification" type:"structure"`
 
-	// Indicates whether the instance is optimized for EBS I/O. This optimization
-	// provides dedicated throughput to Amazon EBS and an optimized configuration
-	// stack to provide optimal EBS I/O performance. This optimization isn't available
-	// with all instance types. Additional usage charges apply when using an EBS
-	// Optimized instance.
-	//
-	// Default: false
+	// The CPU options for the instance. For more information, see Optimizing CPU
+	// Options (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-optimize-cpu.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	CpuOptions *LaunchTemplateCpuOptions `locationName:"cpuOptions" type:"structure"`
+
+	// The credit option for CPU usage of the instance.
+	CreditSpecification *CreditSpecification `locationName:"creditSpecification" type:"structure"`
+
+	// If set to true, indicates that the instance cannot be terminated using the
+	// Amazon EC2 console, command line tool, or API.
+	DisableApiTermination *bool `locationName:"disableApiTermination" type:"boolean"`
+
+	// Indicates whether the instance is optimized for Amazon EBS I/O.
 	EbsOptimized *bool `locationName:"ebsOptimized" type:"boolean"`
 
+	// The elastic GPU specification.
+	ElasticGpuSpecifications []*ElasticGpuSpecificationResponse `locationName:"elasticGpuSpecificationSet" locationNameList:"item" type:"list"`
+
+	// The elastic inference accelerator for the instance.
+	ElasticInferenceAccelerators []*LaunchTemplateElasticInferenceAcceleratorResponse `locationName:"elasticInferenceAcceleratorSet" locationNameList:"item" type:"list"`
+
+	// Indicates whether an instance is configured for hibernation. For more information,
+	// see Hibernate Your Instance (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Hibernate.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	HibernationOptions *LaunchTemplateHibernationOptions `locationName:"hibernationOptions" type:"structure"`
+
 	// The IAM instance profile.
-	IamInstanceProfile *IamInstanceProfileSpecification `locationName:"iamInstanceProfile" type:"structure"`
+	IamInstanceProfile *LaunchTemplateIamInstanceProfileSpecification `locationName:"iamInstanceProfile" type:"structure"`
 
-	// The ID of the AMI.
+	// The ID of the AMI that was used to launch the instance.
 	ImageId *string `locationName:"imageId" type:"string"`
 
+	// Indicates whether an instance stops or terminates when you initiate shutdown
+	// from the instance (using the operating system command for system shutdown).
+	InstanceInitiatedShutdownBehavior *string `locationName:"instanceInitiatedShutdownBehavior" type:"string" enum:"ShutdownBehavior"`
+
+	// The market (purchasing) option for the instances.
+	InstanceMarketOptions *LaunchTemplateInstanceMarketOptions `locationName:"instanceMarketOptions" type:"structure"`
+
 	// The instance type.
 	InstanceType *string `locationName:"instanceType" type:"string" enum:"InstanceType"`
 
-	// The ID of the kernel.
+	// The ID of the kernel, if applicable.
 	KernelId *string `locationName:"kernelId" type:"string"`
 
 	// The name of the key pair.
 	KeyName *string `locationName:"keyName" type:"string"`
 
-	// Indicates whether basic or detailed monitoring is enabled for the instance.
-	//
-	// Default: Disabled
-	Monitoring *RunInstancesMonitoringEnabled `locationName:"monitoring" type:"structure"`
+	// The license configurations.
+	LicenseSpecifications []*LaunchTemplateLicenseConfiguration `locationName:"licenseSet" locationNameList:"item" type:"list"`
 
-	// One or more network interfaces. If you specify a network interface, you must
-	// specify subnet IDs and security group IDs using the network interface.
-	NetworkInterfaces []*InstanceNetworkInterfaceSpecification `locationName:"NetworkInterface" locationNameList:"item" type:"list"`
+	// The monitoring for the instance.
+	Monitoring *LaunchTemplatesMonitoring `locationName:"monitoring" type:"structure"`
 
-	// The placement information for the instance.
-	Placement *SpotPlacement `locationName:"placement" type:"structure"`
+	// The network interfaces.
+	NetworkInterfaces []*LaunchTemplateInstanceNetworkInterfaceSpecification `locationName:"networkInterfaceSet" locationNameList:"item" type:"list"`
 
-	// The ID of the RAM disk.
-	RamdiskId *string `locationName:"ramdiskId" type:"string"`
+	// The placement of the instance.
+	Placement *LaunchTemplatePlacement `locationName:"placement" type:"structure"`
 
-	// One or more security group IDs.
-	SecurityGroupIds []*string `locationName:"SecurityGroupId" locationNameList:"item" type:"list"`
+	// The ID of the RAM disk, if applicable.
+	RamDiskId *string `locationName:"ramDiskId" type:"string"`
 
-	// One or more security groups. When requesting instances in a VPC, you must
-	// specify the IDs of the security groups. When requesting instances in EC2-Classic,
-	// you can specify the names or the IDs of the security groups.
-	SecurityGroups []*string `locationName:"SecurityGroup" locationNameList:"item" type:"list"`
+	// The security group IDs.
+	SecurityGroupIds []*string `locationName:"securityGroupIdSet" locationNameList:"item" type:"list"`
 
-	// The ID of the subnet in which to launch the instance.
-	SubnetId *string `locationName:"subnetId" type:"string"`
+	// The security group names.
+	SecurityGroups []*string `locationName:"securityGroupSet" locationNameList:"item" type:"list"`
 
-	// The Base64-encoded user data for the instance.
+	// The tags.
+	TagSpecifications []*LaunchTemplateTagSpecification `locationName:"tagSpecificationSet" locationNameList:"item" type:"list"`
+
+	// The user data for the instance.
 	UserData *string `locationName:"userData" type:"string"`
 }
 
 // String returns the string representation
-func (s RequestSpotLaunchSpecification) String() string {
+func (s ResponseLaunchTemplateData) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s RequestSpotLaunchSpecification) GoString() string {
+func (s ResponseLaunchTemplateData) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *RequestSpotLaunchSpecification) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "RequestSpotLaunchSpecification"}
-	if s.Monitoring != nil {
-		if err := s.Monitoring.Validate(); err != nil {
-			invalidParams.AddNested("Monitoring", err.(request.ErrInvalidParams))
-		}
-	}
-	if s.NetworkInterfaces != nil {
-		for i, v := range s.NetworkInterfaces {
-			if v == nil {
-				continue
-			}
-			if err := v.Validate(); err != nil {
-				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "NetworkInterfaces", i), err.(request.ErrInvalidParams))
-			}
-		}
-	}
+// SetBlockDeviceMappings sets the BlockDeviceMappings field's value.
+func (s *ResponseLaunchTemplateData) SetBlockDeviceMappings(v []*LaunchTemplateBlockDeviceMapping) *ResponseLaunchTemplateData {
+	s.BlockDeviceMappings = v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetCapacityReservationSpecification sets the CapacityReservationSpecification field's value.
+func (s *ResponseLaunchTemplateData) SetCapacityReservationSpecification(v *LaunchTemplateCapacityReservationSpecificationResponse) *ResponseLaunchTemplateData {
+	s.CapacityReservationSpecification = v
+	return s
 }
 
-// SetAddressingType sets the AddressingType field's value.
-func (s *RequestSpotLaunchSpecification) SetAddressingType(v string) *RequestSpotLaunchSpecification {
-	s.AddressingType = &v
+// SetCpuOptions sets the CpuOptions field's value.
+func (s *ResponseLaunchTemplateData) SetCpuOptions(v *LaunchTemplateCpuOptions) *ResponseLaunchTemplateData {
+	s.CpuOptions = v
 	return s
 }
 
-// SetBlockDeviceMappings sets the BlockDeviceMappings field's value.
-func (s *RequestSpotLaunchSpecification) SetBlockDeviceMappings(v []*BlockDeviceMapping) *RequestSpotLaunchSpecification {
-	s.BlockDeviceMappings = v
+// SetCreditSpecification sets the CreditSpecification field's value.
+func (s *ResponseLaunchTemplateData) SetCreditSpecification(v *CreditSpecification) *ResponseLaunchTemplateData {
+	s.CreditSpecification = v
+	return s
+}
+
+// SetDisableApiTermination sets the DisableApiTermination field's value.
+func (s *ResponseLaunchTemplateData) SetDisableApiTermination(v bool) *ResponseLaunchTemplateData {
+	s.DisableApiTermination = &v
 	return s
 }
 
 // SetEbsOptimized sets the EbsOptimized field's value.
-func (s *RequestSpotLaunchSpecification) SetEbsOptimized(v bool) *RequestSpotLaunchSpecification {
+func (s *ResponseLaunchTemplateData) SetEbsOptimized(v bool) *ResponseLaunchTemplateData {
 	s.EbsOptimized = &v
 	return s
 }
 
+// SetElasticGpuSpecifications sets the ElasticGpuSpecifications field's value.
+func (s *ResponseLaunchTemplateData) SetElasticGpuSpecifications(v []*ElasticGpuSpecificationResponse) *ResponseLaunchTemplateData {
+	s.ElasticGpuSpecifications = v
+	return s
+}
+
+// SetElasticInferenceAccelerators sets the ElasticInferenceAccelerators field's value.
+func (s *ResponseLaunchTemplateData) SetElasticInferenceAccelerators(v []*LaunchTemplateElasticInferenceAcceleratorResponse) *ResponseLaunchTemplateData {
+	s.ElasticInferenceAccelerators = v
+	return s
+}
+
+// SetHibernationOptions sets the HibernationOptions field's value.
+func (s *ResponseLaunchTemplateData) SetHibernationOptions(v *LaunchTemplateHibernationOptions) *ResponseLaunchTemplateData {
+	s.HibernationOptions = v
+	return s
+}
+
 // SetIamInstanceProfile sets the IamInstanceProfile field's value.
-func (s *RequestSpotLaunchSpecification) SetIamInstanceProfile(v *IamInstanceProfileSpecification) *RequestSpotLaunchSpecification {
+func (s *ResponseLaunchTemplateData) SetIamInstanceProfile(v *LaunchTemplateIamInstanceProfileSpecification) *ResponseLaunchTemplateData {
 	s.IamInstanceProfile = v
 	return s
 }
 
 // SetImageId sets the ImageId field's value.
-func (s *RequestSpotLaunchSpecification) SetImageId(v string) *RequestSpotLaunchSpecification {
+func (s *ResponseLaunchTemplateData) SetImageId(v string) *ResponseLaunchTemplateData {
 	s.ImageId = &v
 	return s
 }
 
+// SetInstanceInitiatedShutdownBehavior sets the InstanceInitiatedShutdownBehavior field's value.
+func (s *ResponseLaunchTemplateData) SetInstanceInitiatedShutdownBehavior(v string) *ResponseLaunchTemplateData {
+	s.InstanceInitiatedShutdownBehavior = &v
+	return s
+}
+
+// SetInstanceMarketOptions sets the InstanceMarketOptions field's value.
+func (s *ResponseLaunchTemplateData) SetInstanceMarketOptions(v *LaunchTemplateInstanceMarketOptions) *ResponseLaunchTemplateData {
+	s.InstanceMarketOptions = v
+	return s
+}
+
 // SetInstanceType sets the InstanceType field's value.
-func (s *RequestSpotLaunchSpecification) SetInstanceType(v string) *RequestSpotLaunchSpecification {
+func (s *ResponseLaunchTemplateData) SetInstanceType(v string) *ResponseLaunchTemplateData {
 	s.InstanceType = &v
 	return s
 }
 
 // SetKernelId sets the KernelId field's value.
-func (s *RequestSpotLaunchSpecification) SetKernelId(v string) *RequestSpotLaunchSpecification {
+func (s *ResponseLaunchTemplateData) SetKernelId(v string) *ResponseLaunchTemplateData {
 	s.KernelId = &v
 	return s
 }
 
 // SetKeyName sets the KeyName field's value.
-func (s *RequestSpotLaunchSpecification) SetKeyName(v string) *RequestSpotLaunchSpecification {
+func (s *ResponseLaunchTemplateData) SetKeyName(v string) *ResponseLaunchTemplateData {
 	s.KeyName = &v
 	return s
 }
 
+// SetLicenseSpecifications sets the LicenseSpecifications field's value.
+func (s *ResponseLaunchTemplateData) SetLicenseSpecifications(v []*LaunchTemplateLicenseConfiguration) *ResponseLaunchTemplateData {
+	s.LicenseSpecifications = v
+	return s
+}
+
 // SetMonitoring sets the Monitoring field's value.
-func (s *RequestSpotLaunchSpecification) SetMonitoring(v *RunInstancesMonitoringEnabled) *RequestSpotLaunchSpecification {
+func (s *ResponseLaunchTemplateData) SetMonitoring(v *LaunchTemplatesMonitoring) *ResponseLaunchTemplateData {
 	s.Monitoring = v
 	return s
 }
 
 // SetNetworkInterfaces sets the NetworkInterfaces field's value.
-func (s *RequestSpotLaunchSpecification) SetNetworkInterfaces(v []*InstanceNetworkInterfaceSpecification) *RequestSpotLaunchSpecification {
+func (s *ResponseLaunchTemplateData) SetNetworkInterfaces(v []*LaunchTemplateInstanceNetworkInterfaceSpecification) *ResponseLaunchTemplateData {
 	s.NetworkInterfaces = v
 	return s
 }
 
 // SetPlacement sets the Placement field's value.
-func (s *RequestSpotLaunchSpecification) SetPlacement(v *SpotPlacement) *RequestSpotLaunchSpecification {
+func (s *ResponseLaunchTemplateData) SetPlacement(v *LaunchTemplatePlacement) *ResponseLaunchTemplateData {
 	s.Placement = v
 	return s
 }
 
-// SetRamdiskId sets the RamdiskId field's value.
-func (s *RequestSpotLaunchSpecification) SetRamdiskId(v string) *RequestSpotLaunchSpecification {
-	s.RamdiskId = &v
+// SetRamDiskId sets the RamDiskId field's value.
+func (s *ResponseLaunchTemplateData) SetRamDiskId(v string) *ResponseLaunchTemplateData {
+	s.RamDiskId = &v
 	return s
 }
 
 // SetSecurityGroupIds sets the SecurityGroupIds field's value.
-func (s *RequestSpotLaunchSpecification) SetSecurityGroupIds(v []*string) *RequestSpotLaunchSpecification {
+func (s *ResponseLaunchTemplateData) SetSecurityGroupIds(v []*string) *ResponseLaunchTemplateData {
 	s.SecurityGroupIds = v
 	return s
 }
 
 // SetSecurityGroups sets the SecurityGroups field's value.
-func (s *RequestSpotLaunchSpecification) SetSecurityGroups(v []*string) *RequestSpotLaunchSpecification {
+func (s *ResponseLaunchTemplateData) SetSecurityGroups(v []*string) *ResponseLaunchTemplateData {
 	s.SecurityGroups = v
 	return s
 }
 
-// SetSubnetId sets the SubnetId field's value.
-func (s *RequestSpotLaunchSpecification) SetSubnetId(v string) *RequestSpotLaunchSpecification {
-	s.SubnetId = &v
+// SetTagSpecifications sets the TagSpecifications field's value.
+func (s *ResponseLaunchTemplateData) SetTagSpecifications(v []*LaunchTemplateTagSpecification) *ResponseLaunchTemplateData {
+	s.TagSpecifications = v
 	return s
 }
 
 // SetUserData sets the UserData field's value.
-func (s *RequestSpotLaunchSpecification) SetUserData(v string) *RequestSpotLaunchSpecification {
+func (s *ResponseLaunchTemplateData) SetUserData(v string) *ResponseLaunchTemplateData {
 	s.UserData = &v
 	return s
 }
 
-// Describes a reservation.
-type Reservation struct {
+type RestoreAddressToClassicInput struct {
 	_ struct{} `type:"structure"`
 
-	// [EC2-Classic only] One or more security groups.
-	Groups []*GroupIdentifier `locationName:"groupSet" locationNameList:"item" type:"list"`
-
-	// One or more instances.
-	Instances []*Instance `locationName:"instancesSet" locationNameList:"item" type:"list"`
-
-	// The ID of the AWS account that owns the reservation.
-	OwnerId *string `locationName:"ownerId" type:"string"`
-
-	// The ID of the requester that launched the instances on your behalf (for example,
-	// AWS Management Console or Auto Scaling).
-	RequesterId *string `locationName:"requesterId" type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The ID of the reservation.
-	ReservationId *string `locationName:"reservationId" type:"string"`
+	// The Elastic IP address.
+	//
+	// PublicIp is a required field
+	PublicIp *string `locationName:"publicIp" type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s Reservation) String() string {
+func (s RestoreAddressToClassicInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s Reservation) GoString() string {
+func (s RestoreAddressToClassicInput) GoString() string {
 	return s.String()
 }
 
-// SetGroups sets the Groups field's value.
-func (s *Reservation) SetGroups(v []*GroupIdentifier) *Reservation {
-	s.Groups = v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *RestoreAddressToClassicInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "RestoreAddressToClassicInput"}
+	if s.PublicIp == nil {
+		invalidParams.Add(request.NewErrParamRequired("PublicIp"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetInstances sets the Instances field's value.
-func (s *Reservation) SetInstances(v []*Instance) *Reservation {
-	s.Instances = v
+// SetDryRun sets the DryRun field's value.
+func (s *RestoreAddressToClassicInput) SetDryRun(v bool) *RestoreAddressToClassicInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetOwnerId sets the OwnerId field's value.
-func (s *Reservation) SetOwnerId(v string) *Reservation {
-	s.OwnerId = &v
+// SetPublicIp sets the PublicIp field's value.
+func (s *RestoreAddressToClassicInput) SetPublicIp(v string) *RestoreAddressToClassicInput {
+	s.PublicIp = &v
 	return s
 }
 
-// SetRequesterId sets the RequesterId field's value.
-func (s *Reservation) SetRequesterId(v string) *Reservation {
-	s.RequesterId = &v
+type RestoreAddressToClassicOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The Elastic IP address.
+	PublicIp *string `locationName:"publicIp" type:"string"`
+
+	// The move status for the IP address.
+	Status *string `locationName:"status" type:"string" enum:"Status"`
+}
+
+// String returns the string representation
+func (s RestoreAddressToClassicOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s RestoreAddressToClassicOutput) GoString() string {
+	return s.String()
+}
+
+// SetPublicIp sets the PublicIp field's value.
+func (s *RestoreAddressToClassicOutput) SetPublicIp(v string) *RestoreAddressToClassicOutput {
+	s.PublicIp = &v
 	return s
 }
 
-// SetReservationId sets the ReservationId field's value.
-func (s *Reservation) SetReservationId(v string) *Reservation {
-	s.ReservationId = &v
+// SetStatus sets the Status field's value.
+func (s *RestoreAddressToClassicOutput) SetStatus(v string) *RestoreAddressToClassicOutput {
+	s.Status = &v
 	return s
 }
 
-// The cost associated with the Reserved Instance.
-type ReservationValue struct {
+type RevokeClientVpnIngressInput struct {
 	_ struct{} `type:"structure"`
 
-	// The hourly rate of the reservation.
-	HourlyPrice *string `locationName:"hourlyPrice" type:"string"`
+	// The ID of the Active Directory group for which to revoke access.
+	AccessGroupId *string `type:"string"`
 
-	// The balance of the total value (the sum of remainingUpfrontValue + hourlyPrice
-	// * number of hours remaining).
-	RemainingTotalValue *string `locationName:"remainingTotalValue" type:"string"`
+	// The ID of the Client VPN endpoint with which the authorization rule is associated.
+	//
+	// ClientVpnEndpointId is a required field
+	ClientVpnEndpointId *string `type:"string" required:"true"`
 
-	// The remaining upfront cost of the reservation.
-	RemainingUpfrontValue *string `locationName:"remainingUpfrontValue" type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// Indicates whether access should be revoked for all clients.
+	RevokeAllGroups *bool `type:"boolean"`
+
+	// The IPv4 address range, in CIDR notation, of the network for which access
+	// is being removed.
+	//
+	// TargetNetworkCidr is a required field
+	TargetNetworkCidr *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s ReservationValue) String() string {
+func (s RevokeClientVpnIngressInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ReservationValue) GoString() string {
+func (s RevokeClientVpnIngressInput) GoString() string {
 	return s.String()
 }
 
-// SetHourlyPrice sets the HourlyPrice field's value.
-func (s *ReservationValue) SetHourlyPrice(v string) *ReservationValue {
-	s.HourlyPrice = &v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *RevokeClientVpnIngressInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "RevokeClientVpnIngressInput"}
+	if s.ClientVpnEndpointId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ClientVpnEndpointId"))
+	}
+	if s.TargetNetworkCidr == nil {
+		invalidParams.Add(request.NewErrParamRequired("TargetNetworkCidr"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAccessGroupId sets the AccessGroupId field's value.
+func (s *RevokeClientVpnIngressInput) SetAccessGroupId(v string) *RevokeClientVpnIngressInput {
+	s.AccessGroupId = &v
 	return s
 }
 
-// SetRemainingTotalValue sets the RemainingTotalValue field's value.
-func (s *ReservationValue) SetRemainingTotalValue(v string) *ReservationValue {
-	s.RemainingTotalValue = &v
+// SetClientVpnEndpointId sets the ClientVpnEndpointId field's value.
+func (s *RevokeClientVpnIngressInput) SetClientVpnEndpointId(v string) *RevokeClientVpnIngressInput {
+	s.ClientVpnEndpointId = &v
 	return s
 }
 
-// SetRemainingUpfrontValue sets the RemainingUpfrontValue field's value.
-func (s *ReservationValue) SetRemainingUpfrontValue(v string) *ReservationValue {
-	s.RemainingUpfrontValue = &v
+// SetDryRun sets the DryRun field's value.
+func (s *RevokeClientVpnIngressInput) SetDryRun(v bool) *RevokeClientVpnIngressInput {
+	s.DryRun = &v
 	return s
 }
 
-// Describes the limit price of a Reserved Instance offering.
-type ReservedInstanceLimitPrice struct {
-	_ struct{} `type:"structure"`
+// SetRevokeAllGroups sets the RevokeAllGroups field's value.
+func (s *RevokeClientVpnIngressInput) SetRevokeAllGroups(v bool) *RevokeClientVpnIngressInput {
+	s.RevokeAllGroups = &v
+	return s
+}
 
-	// Used for Reserved Instance Marketplace offerings. Specifies the limit price
-	// on the total order (instanceCount * price).
-	Amount *float64 `locationName:"amount" type:"double"`
+// SetTargetNetworkCidr sets the TargetNetworkCidr field's value.
+func (s *RevokeClientVpnIngressInput) SetTargetNetworkCidr(v string) *RevokeClientVpnIngressInput {
+	s.TargetNetworkCidr = &v
+	return s
+}
 
-	// The currency in which the limitPrice amount is specified. At this time, the
-	// only supported currency is USD.
-	CurrencyCode *string `locationName:"currencyCode" type:"string" enum:"CurrencyCodeValues"`
+type RevokeClientVpnIngressOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The current state of the authorization rule.
+	Status *ClientVpnAuthorizationRuleStatus `locationName:"status" type:"structure"`
 }
 
 // String returns the string representation
-func (s ReservedInstanceLimitPrice) String() string {
+func (s RevokeClientVpnIngressOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ReservedInstanceLimitPrice) GoString() string {
+func (s RevokeClientVpnIngressOutput) GoString() string {
 	return s.String()
 }
 
-// SetAmount sets the Amount field's value.
-func (s *ReservedInstanceLimitPrice) SetAmount(v float64) *ReservedInstanceLimitPrice {
-	s.Amount = &v
-	return s
-}
-
-// SetCurrencyCode sets the CurrencyCode field's value.
-func (s *ReservedInstanceLimitPrice) SetCurrencyCode(v string) *ReservedInstanceLimitPrice {
-	s.CurrencyCode = &v
+// SetStatus sets the Status field's value.
+func (s *RevokeClientVpnIngressOutput) SetStatus(v *ClientVpnAuthorizationRuleStatus) *RevokeClientVpnIngressOutput {
+	s.Status = v
 	return s
 }
 
-// The total value of the Convertible Reserved Instance.
-type ReservedInstanceReservationValue struct {
+type RevokeSecurityGroupEgressInput struct {
 	_ struct{} `type:"structure"`
 
-	// The total value of the Convertible Reserved Instance that you are exchanging.
-	ReservationValue *ReservationValue `locationName:"reservationValue" type:"structure"`
+	// Not supported. Use a set of IP permissions to specify the CIDR.
+	CidrIp *string `locationName:"cidrIp" type:"string"`
 
-	// The ID of the Convertible Reserved Instance that you are exchanging.
-	ReservedInstanceId *string `locationName:"reservedInstanceId" type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// Not supported. Use a set of IP permissions to specify the port.
+	FromPort *int64 `locationName:"fromPort" type:"integer"`
+
+	// The ID of the security group.
+	//
+	// GroupId is a required field
+	GroupId *string `locationName:"groupId" type:"string" required:"true"`
+
+	// The sets of IP permissions. You can't specify a destination security group
+	// and a CIDR IP address range in the same set of permissions.
+	IpPermissions []*IpPermission `locationName:"ipPermissions" locationNameList:"item" type:"list"`
+
+	// Not supported. Use a set of IP permissions to specify the protocol name or
+	// number.
+	IpProtocol *string `locationName:"ipProtocol" type:"string"`
+
+	// Not supported. Use a set of IP permissions to specify a destination security
+	// group.
+	SourceSecurityGroupName *string `locationName:"sourceSecurityGroupName" type:"string"`
+
+	// Not supported. Use a set of IP permissions to specify a destination security
+	// group.
+	SourceSecurityGroupOwnerId *string `locationName:"sourceSecurityGroupOwnerId" type:"string"`
+
+	// Not supported. Use a set of IP permissions to specify the port.
+	ToPort *int64 `locationName:"toPort" type:"integer"`
 }
 
 // String returns the string representation
-func (s ReservedInstanceReservationValue) String() string {
+func (s RevokeSecurityGroupEgressInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ReservedInstanceReservationValue) GoString() string {
+func (s RevokeSecurityGroupEgressInput) GoString() string {
 	return s.String()
 }
 
-// SetReservationValue sets the ReservationValue field's value.
-func (s *ReservedInstanceReservationValue) SetReservationValue(v *ReservationValue) *ReservedInstanceReservationValue {
-	s.ReservationValue = v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *RevokeSecurityGroupEgressInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "RevokeSecurityGroupEgressInput"}
+	if s.GroupId == nil {
+		invalidParams.Add(request.NewErrParamRequired("GroupId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetCidrIp sets the CidrIp field's value.
+func (s *RevokeSecurityGroupEgressInput) SetCidrIp(v string) *RevokeSecurityGroupEgressInput {
+	s.CidrIp = &v
 	return s
 }
 
-// SetReservedInstanceId sets the ReservedInstanceId field's value.
-func (s *ReservedInstanceReservationValue) SetReservedInstanceId(v string) *ReservedInstanceReservationValue {
-	s.ReservedInstanceId = &v
+// SetDryRun sets the DryRun field's value.
+func (s *RevokeSecurityGroupEgressInput) SetDryRun(v bool) *RevokeSecurityGroupEgressInput {
+	s.DryRun = &v
 	return s
 }
 
-// Describes a Reserved Instance.
-type ReservedInstances struct {
-	_ struct{} `type:"structure"`
+// SetFromPort sets the FromPort field's value.
+func (s *RevokeSecurityGroupEgressInput) SetFromPort(v int64) *RevokeSecurityGroupEgressInput {
+	s.FromPort = &v
+	return s
+}
 
-	// The Availability Zone in which the Reserved Instance can be used.
-	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
+// SetGroupId sets the GroupId field's value.
+func (s *RevokeSecurityGroupEgressInput) SetGroupId(v string) *RevokeSecurityGroupEgressInput {
+	s.GroupId = &v
+	return s
+}
 
-	// The currency of the Reserved Instance. It's specified using ISO 4217 standard
-	// currency codes. At this time, the only supported currency is USD.
-	CurrencyCode *string `locationName:"currencyCode" type:"string" enum:"CurrencyCodeValues"`
+// SetIpPermissions sets the IpPermissions field's value.
+func (s *RevokeSecurityGroupEgressInput) SetIpPermissions(v []*IpPermission) *RevokeSecurityGroupEgressInput {
+	s.IpPermissions = v
+	return s
+}
 
-	// The duration of the Reserved Instance, in seconds.
-	Duration *int64 `locationName:"duration" type:"long"`
+// SetIpProtocol sets the IpProtocol field's value.
+func (s *RevokeSecurityGroupEgressInput) SetIpProtocol(v string) *RevokeSecurityGroupEgressInput {
+	s.IpProtocol = &v
+	return s
+}
 
-	// The time when the Reserved Instance expires.
-	End *time.Time `locationName:"end" type:"timestamp" timestampFormat:"iso8601"`
+// SetSourceSecurityGroupName sets the SourceSecurityGroupName field's value.
+func (s *RevokeSecurityGroupEgressInput) SetSourceSecurityGroupName(v string) *RevokeSecurityGroupEgressInput {
+	s.SourceSecurityGroupName = &v
+	return s
+}
 
-	// The purchase price of the Reserved Instance.
-	FixedPrice *float64 `locationName:"fixedPrice" type:"float"`
+// SetSourceSecurityGroupOwnerId sets the SourceSecurityGroupOwnerId field's value.
+func (s *RevokeSecurityGroupEgressInput) SetSourceSecurityGroupOwnerId(v string) *RevokeSecurityGroupEgressInput {
+	s.SourceSecurityGroupOwnerId = &v
+	return s
+}
 
-	// The number of reservations purchased.
-	InstanceCount *int64 `locationName:"instanceCount" type:"integer"`
+// SetToPort sets the ToPort field's value.
+func (s *RevokeSecurityGroupEgressInput) SetToPort(v int64) *RevokeSecurityGroupEgressInput {
+	s.ToPort = &v
+	return s
+}
 
-	// The tenancy of the instance.
-	InstanceTenancy *string `locationName:"instanceTenancy" type:"string" enum:"Tenancy"`
+type RevokeSecurityGroupEgressOutput struct {
+	_ struct{} `type:"structure"`
+}
 
-	// The instance type on which the Reserved Instance can be used.
-	InstanceType *string `locationName:"instanceType" type:"string" enum:"InstanceType"`
+// String returns the string representation
+func (s RevokeSecurityGroupEgressOutput) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// The offering class of the Reserved Instance.
-	OfferingClass *string `locationName:"offeringClass" type:"string" enum:"OfferingClassType"`
+// GoString returns the string representation
+func (s RevokeSecurityGroupEgressOutput) GoString() string {
+	return s.String()
+}
 
-	// The Reserved Instance offering type.
-	OfferingType *string `locationName:"offeringType" type:"string" enum:"OfferingTypeValues"`
+type RevokeSecurityGroupIngressInput struct {
+	_ struct{} `type:"structure"`
 
-	// The Reserved Instance product platform description.
-	ProductDescription *string `locationName:"productDescription" type:"string" enum:"RIProductDescription"`
+	// The CIDR IP address range. You can't specify this parameter when specifying
+	// a source security group.
+	CidrIp *string `type:"string"`
 
-	// The recurring charge tag assigned to the resource.
-	RecurringCharges []*RecurringCharge `locationName:"recurringCharges" locationNameList:"item" type:"list"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The ID of the Reserved Instance.
-	ReservedInstancesId *string `locationName:"reservedInstancesId" type:"string"`
+	// The start of port range for the TCP and UDP protocols, or an ICMP type number.
+	// For the ICMP type number, use -1 to specify all ICMP types.
+	FromPort *int64 `type:"integer"`
 
-	// The scope of the Reserved Instance.
-	Scope *string `locationName:"scope" type:"string" enum:"scope"`
+	// The ID of the security group. You must specify either the security group
+	// ID or the security group name in the request. For security groups in a nondefault
+	// VPC, you must specify the security group ID.
+	GroupId *string `type:"string"`
 
-	// The date and time the Reserved Instance started.
-	Start *time.Time `locationName:"start" type:"timestamp" timestampFormat:"iso8601"`
+	// [EC2-Classic, default VPC] The name of the security group. You must specify
+	// either the security group ID or the security group name in the request.
+	GroupName *string `type:"string"`
 
-	// The state of the Reserved Instance purchase.
-	State *string `locationName:"state" type:"string" enum:"ReservedInstanceState"`
+	// The sets of IP permissions. You can't specify a source security group and
+	// a CIDR IP address range in the same set of permissions.
+	IpPermissions []*IpPermission `locationNameList:"item" type:"list"`
 
-	// Any tags assigned to the resource.
-	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+	// The IP protocol name (tcp, udp, icmp) or number (see Protocol Numbers (http://www.iana.org/assignments/protocol-numbers/protocol-numbers.xhtml)).
+	// Use -1 to specify all.
+	IpProtocol *string `type:"string"`
 
-	// The usage price of the Reserved Instance, per hour.
-	UsagePrice *float64 `locationName:"usagePrice" type:"float"`
+	// [EC2-Classic, default VPC] The name of the source security group. You can't
+	// specify this parameter in combination with the following parameters: the
+	// CIDR IP address range, the start of the port range, the IP protocol, and
+	// the end of the port range. For EC2-VPC, the source security group must be
+	// in the same VPC. To revoke a specific rule for an IP protocol and port range,
+	// use a set of IP permissions instead.
+	SourceSecurityGroupName *string `type:"string"`
+
+	// [EC2-Classic] The AWS account ID of the source security group, if the source
+	// security group is in a different account. You can't specify this parameter
+	// in combination with the following parameters: the CIDR IP address range,
+	// the IP protocol, the start of the port range, and the end of the port range.
+	// To revoke a specific rule for an IP protocol and port range, use a set of
+	// IP permissions instead.
+	SourceSecurityGroupOwnerId *string `type:"string"`
+
+	// The end of port range for the TCP and UDP protocols, or an ICMP code number.
+	// For the ICMP code number, use -1 to specify all ICMP codes for the ICMP type.
+	ToPort *int64 `type:"integer"`
 }
 
 // String returns the string representation
-func (s ReservedInstances) String() string {
+func (s RevokeSecurityGroupIngressInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ReservedInstances) GoString() string {
+func (s RevokeSecurityGroupIngressInput) GoString() string {
 	return s.String()
 }
 
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *ReservedInstances) SetAvailabilityZone(v string) *ReservedInstances {
-	s.AvailabilityZone = &v
+// SetCidrIp sets the CidrIp field's value.
+func (s *RevokeSecurityGroupIngressInput) SetCidrIp(v string) *RevokeSecurityGroupIngressInput {
+	s.CidrIp = &v
 	return s
 }
 
-// SetCurrencyCode sets the CurrencyCode field's value.
-func (s *ReservedInstances) SetCurrencyCode(v string) *ReservedInstances {
-	s.CurrencyCode = &v
+// SetDryRun sets the DryRun field's value.
+func (s *RevokeSecurityGroupIngressInput) SetDryRun(v bool) *RevokeSecurityGroupIngressInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetDuration sets the Duration field's value.
-func (s *ReservedInstances) SetDuration(v int64) *ReservedInstances {
-	s.Duration = &v
+// SetFromPort sets the FromPort field's value.
+func (s *RevokeSecurityGroupIngressInput) SetFromPort(v int64) *RevokeSecurityGroupIngressInput {
+	s.FromPort = &v
 	return s
 }
 
-// SetEnd sets the End field's value.
-func (s *ReservedInstances) SetEnd(v time.Time) *ReservedInstances {
-	s.End = &v
+// SetGroupId sets the GroupId field's value.
+func (s *RevokeSecurityGroupIngressInput) SetGroupId(v string) *RevokeSecurityGroupIngressInput {
+	s.GroupId = &v
+	return s
+}
+
+// SetGroupName sets the GroupName field's value.
+func (s *RevokeSecurityGroupIngressInput) SetGroupName(v string) *RevokeSecurityGroupIngressInput {
+	s.GroupName = &v
+	return s
+}
+
+// SetIpPermissions sets the IpPermissions field's value.
+func (s *RevokeSecurityGroupIngressInput) SetIpPermissions(v []*IpPermission) *RevokeSecurityGroupIngressInput {
+	s.IpPermissions = v
+	return s
+}
+
+// SetIpProtocol sets the IpProtocol field's value.
+func (s *RevokeSecurityGroupIngressInput) SetIpProtocol(v string) *RevokeSecurityGroupIngressInput {
+	s.IpProtocol = &v
+	return s
+}
+
+// SetSourceSecurityGroupName sets the SourceSecurityGroupName field's value.
+func (s *RevokeSecurityGroupIngressInput) SetSourceSecurityGroupName(v string) *RevokeSecurityGroupIngressInput {
+	s.SourceSecurityGroupName = &v
+	return s
+}
+
+// SetSourceSecurityGroupOwnerId sets the SourceSecurityGroupOwnerId field's value.
+func (s *RevokeSecurityGroupIngressInput) SetSourceSecurityGroupOwnerId(v string) *RevokeSecurityGroupIngressInput {
+	s.SourceSecurityGroupOwnerId = &v
+	return s
+}
+
+// SetToPort sets the ToPort field's value.
+func (s *RevokeSecurityGroupIngressInput) SetToPort(v int64) *RevokeSecurityGroupIngressInput {
+	s.ToPort = &v
 	return s
 }
 
-// SetFixedPrice sets the FixedPrice field's value.
-func (s *ReservedInstances) SetFixedPrice(v float64) *ReservedInstances {
-	s.FixedPrice = &v
-	return s
+type RevokeSecurityGroupIngressOutput struct {
+	_ struct{} `type:"structure"`
+}
+
+// String returns the string representation
+func (s RevokeSecurityGroupIngressOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s RevokeSecurityGroupIngressOutput) GoString() string {
+	return s.String()
+}
+
+// Describes a route in a route table.
+type Route struct {
+	_ struct{} `type:"structure"`
+
+	// The IPv4 CIDR block used for the destination match.
+	DestinationCidrBlock *string `locationName:"destinationCidrBlock" type:"string"`
+
+	// The IPv6 CIDR block used for the destination match.
+	DestinationIpv6CidrBlock *string `locationName:"destinationIpv6CidrBlock" type:"string"`
+
+	// The prefix of the AWS service.
+	DestinationPrefixListId *string `locationName:"destinationPrefixListId" type:"string"`
+
+	// The ID of the egress-only internet gateway.
+	EgressOnlyInternetGatewayId *string `locationName:"egressOnlyInternetGatewayId" type:"string"`
+
+	// The ID of a gateway attached to your VPC.
+	GatewayId *string `locationName:"gatewayId" type:"string"`
+
+	// The ID of a NAT instance in your VPC.
+	InstanceId *string `locationName:"instanceId" type:"string"`
+
+	// The AWS account ID of the owner of the instance.
+	InstanceOwnerId *string `locationName:"instanceOwnerId" type:"string"`
+
+	// The ID of a NAT gateway.
+	NatGatewayId *string `locationName:"natGatewayId" type:"string"`
+
+	// The ID of the network interface.
+	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
+
+	// Describes how the route was created.
+	//
+	//    * CreateRouteTable - The route was automatically created when the route
+	//    table was created.
+	//
+	//    * CreateRoute - The route was manually added to the route table.
+	//
+	//    * EnableVgwRoutePropagation - The route was propagated by route propagation.
+	Origin *string `locationName:"origin" type:"string" enum:"RouteOrigin"`
+
+	// The state of the route. The blackhole state indicates that the route's target
+	// isn't available (for example, the specified gateway isn't attached to the
+	// VPC, or the specified NAT instance has been terminated).
+	State *string `locationName:"state" type:"string" enum:"RouteState"`
+
+	// The ID of a transit gateway.
+	TransitGatewayId *string `locationName:"transitGatewayId" type:"string"`
+
+	// The ID of a VPC peering connection.
+	VpcPeeringConnectionId *string `locationName:"vpcPeeringConnectionId" type:"string"`
+}
+
+// String returns the string representation
+func (s Route) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s Route) GoString() string {
+	return s.String()
 }
 
-// SetInstanceCount sets the InstanceCount field's value.
-func (s *ReservedInstances) SetInstanceCount(v int64) *ReservedInstances {
-	s.InstanceCount = &v
+// SetDestinationCidrBlock sets the DestinationCidrBlock field's value.
+func (s *Route) SetDestinationCidrBlock(v string) *Route {
+	s.DestinationCidrBlock = &v
 	return s
 }
 
-// SetInstanceTenancy sets the InstanceTenancy field's value.
-func (s *ReservedInstances) SetInstanceTenancy(v string) *ReservedInstances {
-	s.InstanceTenancy = &v
+// SetDestinationIpv6CidrBlock sets the DestinationIpv6CidrBlock field's value.
+func (s *Route) SetDestinationIpv6CidrBlock(v string) *Route {
+	s.DestinationIpv6CidrBlock = &v
 	return s
 }
 
-// SetInstanceType sets the InstanceType field's value.
-func (s *ReservedInstances) SetInstanceType(v string) *ReservedInstances {
-	s.InstanceType = &v
+// SetDestinationPrefixListId sets the DestinationPrefixListId field's value.
+func (s *Route) SetDestinationPrefixListId(v string) *Route {
+	s.DestinationPrefixListId = &v
 	return s
 }
 
-// SetOfferingClass sets the OfferingClass field's value.
-func (s *ReservedInstances) SetOfferingClass(v string) *ReservedInstances {
-	s.OfferingClass = &v
+// SetEgressOnlyInternetGatewayId sets the EgressOnlyInternetGatewayId field's value.
+func (s *Route) SetEgressOnlyInternetGatewayId(v string) *Route {
+	s.EgressOnlyInternetGatewayId = &v
 	return s
 }
 
-// SetOfferingType sets the OfferingType field's value.
-func (s *ReservedInstances) SetOfferingType(v string) *ReservedInstances {
-	s.OfferingType = &v
+// SetGatewayId sets the GatewayId field's value.
+func (s *Route) SetGatewayId(v string) *Route {
+	s.GatewayId = &v
 	return s
 }
 
-// SetProductDescription sets the ProductDescription field's value.
-func (s *ReservedInstances) SetProductDescription(v string) *ReservedInstances {
-	s.ProductDescription = &v
+// SetInstanceId sets the InstanceId field's value.
+func (s *Route) SetInstanceId(v string) *Route {
+	s.InstanceId = &v
 	return s
 }
 
-// SetRecurringCharges sets the RecurringCharges field's value.
-func (s *ReservedInstances) SetRecurringCharges(v []*RecurringCharge) *ReservedInstances {
-	s.RecurringCharges = v
+// SetInstanceOwnerId sets the InstanceOwnerId field's value.
+func (s *Route) SetInstanceOwnerId(v string) *Route {
+	s.InstanceOwnerId = &v
 	return s
 }
 
-// SetReservedInstancesId sets the ReservedInstancesId field's value.
-func (s *ReservedInstances) SetReservedInstancesId(v string) *ReservedInstances {
-	s.ReservedInstancesId = &v
+// SetNatGatewayId sets the NatGatewayId field's value.
+func (s *Route) SetNatGatewayId(v string) *Route {
+	s.NatGatewayId = &v
 	return s
 }
 
-// SetScope sets the Scope field's value.
-func (s *ReservedInstances) SetScope(v string) *ReservedInstances {
-	s.Scope = &v
+// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
+func (s *Route) SetNetworkInterfaceId(v string) *Route {
+	s.NetworkInterfaceId = &v
 	return s
 }
 
-// SetStart sets the Start field's value.
-func (s *ReservedInstances) SetStart(v time.Time) *ReservedInstances {
-	s.Start = &v
+// SetOrigin sets the Origin field's value.
+func (s *Route) SetOrigin(v string) *Route {
+	s.Origin = &v
 	return s
 }
 
 // SetState sets the State field's value.
-func (s *ReservedInstances) SetState(v string) *ReservedInstances {
+func (s *Route) SetState(v string) *Route {
 	s.State = &v
 	return s
 }
 
-// SetTags sets the Tags field's value.
-func (s *ReservedInstances) SetTags(v []*Tag) *ReservedInstances {
-	s.Tags = v
+// SetTransitGatewayId sets the TransitGatewayId field's value.
+func (s *Route) SetTransitGatewayId(v string) *Route {
+	s.TransitGatewayId = &v
 	return s
 }
 
-// SetUsagePrice sets the UsagePrice field's value.
-func (s *ReservedInstances) SetUsagePrice(v float64) *ReservedInstances {
-	s.UsagePrice = &v
+// SetVpcPeeringConnectionId sets the VpcPeeringConnectionId field's value.
+func (s *Route) SetVpcPeeringConnectionId(v string) *Route {
+	s.VpcPeeringConnectionId = &v
 	return s
 }
 
-// Describes the configuration settings for the modified Reserved Instances.
-type ReservedInstancesConfiguration struct {
+// Describes a route table.
+type RouteTable struct {
 	_ struct{} `type:"structure"`
 
-	// The Availability Zone for the modified Reserved Instances.
-	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
+	// The associations between the route table and one or more subnets.
+	Associations []*RouteTableAssociation `locationName:"associationSet" locationNameList:"item" type:"list"`
 
-	// The number of modified Reserved Instances.
-	InstanceCount *int64 `locationName:"instanceCount" type:"integer"`
+	// The ID of the AWS account that owns the route table.
+	OwnerId *string `locationName:"ownerId" type:"string"`
 
-	// The instance type for the modified Reserved Instances.
-	InstanceType *string `locationName:"instanceType" type:"string" enum:"InstanceType"`
+	// Any virtual private gateway (VGW) propagating routes.
+	PropagatingVgws []*PropagatingVgw `locationName:"propagatingVgwSet" locationNameList:"item" type:"list"`
 
-	// The network platform of the modified Reserved Instances, which is either
-	// EC2-Classic or EC2-VPC.
-	Platform *string `locationName:"platform" type:"string"`
+	// The ID of the route table.
+	RouteTableId *string `locationName:"routeTableId" type:"string"`
 
-	// Whether the Reserved Instance is applied to instances in a region or instances
-	// in a specific Availability Zone.
-	Scope *string `locationName:"scope" type:"string" enum:"scope"`
+	// The routes in the route table.
+	Routes []*Route `locationName:"routeSet" locationNameList:"item" type:"list"`
+
+	// Any tags assigned to the route table.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+
+	// The ID of the VPC.
+	VpcId *string `locationName:"vpcId" type:"string"`
 }
 
 // String returns the string representation
-func (s ReservedInstancesConfiguration) String() string {
+func (s RouteTable) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ReservedInstancesConfiguration) GoString() string {
+func (s RouteTable) GoString() string {
 	return s.String()
 }
 
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *ReservedInstancesConfiguration) SetAvailabilityZone(v string) *ReservedInstancesConfiguration {
-	s.AvailabilityZone = &v
+// SetAssociations sets the Associations field's value.
+func (s *RouteTable) SetAssociations(v []*RouteTableAssociation) *RouteTable {
+	s.Associations = v
 	return s
 }
 
-// SetInstanceCount sets the InstanceCount field's value.
-func (s *ReservedInstancesConfiguration) SetInstanceCount(v int64) *ReservedInstancesConfiguration {
-	s.InstanceCount = &v
+// SetOwnerId sets the OwnerId field's value.
+func (s *RouteTable) SetOwnerId(v string) *RouteTable {
+	s.OwnerId = &v
 	return s
 }
 
-// SetInstanceType sets the InstanceType field's value.
-func (s *ReservedInstancesConfiguration) SetInstanceType(v string) *ReservedInstancesConfiguration {
-	s.InstanceType = &v
+// SetPropagatingVgws sets the PropagatingVgws field's value.
+func (s *RouteTable) SetPropagatingVgws(v []*PropagatingVgw) *RouteTable {
+	s.PropagatingVgws = v
 	return s
 }
 
-// SetPlatform sets the Platform field's value.
-func (s *ReservedInstancesConfiguration) SetPlatform(v string) *ReservedInstancesConfiguration {
-	s.Platform = &v
+// SetRouteTableId sets the RouteTableId field's value.
+func (s *RouteTable) SetRouteTableId(v string) *RouteTable {
+	s.RouteTableId = &v
 	return s
 }
 
-// SetScope sets the Scope field's value.
-func (s *ReservedInstancesConfiguration) SetScope(v string) *ReservedInstancesConfiguration {
-	s.Scope = &v
+// SetRoutes sets the Routes field's value.
+func (s *RouteTable) SetRoutes(v []*Route) *RouteTable {
+	s.Routes = v
 	return s
 }
 
-// Describes the ID of a Reserved Instance.
-type ReservedInstancesId struct {
+// SetTags sets the Tags field's value.
+func (s *RouteTable) SetTags(v []*Tag) *RouteTable {
+	s.Tags = v
+	return s
+}
+
+// SetVpcId sets the VpcId field's value.
+func (s *RouteTable) SetVpcId(v string) *RouteTable {
+	s.VpcId = &v
+	return s
+}
+
+// Describes an association between a route table and a subnet.
+type RouteTableAssociation struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the Reserved Instance.
-	ReservedInstancesId *string `locationName:"reservedInstancesId" type:"string"`
+	// Indicates whether this is the main route table.
+	Main *bool `locationName:"main" type:"boolean"`
+
+	// The ID of the association between a route table and a subnet.
+	RouteTableAssociationId *string `locationName:"routeTableAssociationId" type:"string"`
+
+	// The ID of the route table.
+	RouteTableId *string `locationName:"routeTableId" type:"string"`
+
+	// The ID of the subnet. A subnet ID is not returned for an implicit association.
+	SubnetId *string `locationName:"subnetId" type:"string"`
 }
 
 // String returns the string representation
-func (s ReservedInstancesId) String() string {
+func (s RouteTableAssociation) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ReservedInstancesId) GoString() string {
+func (s RouteTableAssociation) GoString() string {
 	return s.String()
 }
 
-// SetReservedInstancesId sets the ReservedInstancesId field's value.
-func (s *ReservedInstancesId) SetReservedInstancesId(v string) *ReservedInstancesId {
-	s.ReservedInstancesId = &v
+// SetMain sets the Main field's value.
+func (s *RouteTableAssociation) SetMain(v bool) *RouteTableAssociation {
+	s.Main = &v
 	return s
 }
 
-// Describes a Reserved Instance listing.
-type ReservedInstancesListing struct {
+// SetRouteTableAssociationId sets the RouteTableAssociationId field's value.
+func (s *RouteTableAssociation) SetRouteTableAssociationId(v string) *RouteTableAssociation {
+	s.RouteTableAssociationId = &v
+	return s
+}
+
+// SetRouteTableId sets the RouteTableId field's value.
+func (s *RouteTableAssociation) SetRouteTableId(v string) *RouteTableAssociation {
+	s.RouteTableId = &v
+	return s
+}
+
+// SetSubnetId sets the SubnetId field's value.
+func (s *RouteTableAssociation) SetSubnetId(v string) *RouteTableAssociation {
+	s.SubnetId = &v
+	return s
+}
+
+type RunInstancesInput struct {
 	_ struct{} `type:"structure"`
 
-	// A unique, case-sensitive key supplied by the client to ensure that the request
-	// is idempotent. For more information, see Ensuring Idempotency (http://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	// Reserved.
+	AdditionalInfo *string `locationName:"additionalInfo" type:"string"`
+
+	// The block device mapping entries.
+	BlockDeviceMappings []*BlockDeviceMapping `locationName:"BlockDeviceMapping" locationNameList:"BlockDeviceMapping" type:"list"`
+
+	// Information about the Capacity Reservation targeting option. If you do not
+	// specify this parameter, the instance's Capacity Reservation preference defaults
+	// to open, which enables it to run in any open Capacity Reservation that has
+	// matching attributes (instance type, platform, Availability Zone).
+	CapacityReservationSpecification *CapacityReservationSpecification `type:"structure"`
+
+	// Unique, case-sensitive identifier you provide to ensure the idempotency of
+	// the request. For more information, see Ensuring Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	//
+	// Constraints: Maximum 64 ASCII characters
 	ClientToken *string `locationName:"clientToken" type:"string"`
 
-	// The time the listing was created.
-	CreateDate *time.Time `locationName:"createDate" type:"timestamp" timestampFormat:"iso8601"`
+	// The CPU options for the instance. For more information, see Optimizing CPU
+	// Options (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-optimize-cpu.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	CpuOptions *CpuOptionsRequest `type:"structure"`
 
-	// The number of instances in this state.
-	InstanceCounts []*InstanceCount `locationName:"instanceCounts" locationNameList:"item" type:"list"`
+	// The credit option for CPU usage of the T2 or T3 instance. Valid values are
+	// standard and unlimited. To change this attribute after launch, use ModifyInstanceCreditSpecification
+	// (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_ModifyInstanceCreditSpecification.html).
+	// For more information, see Burstable Performance Instances (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/burstable-performance-instances.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	//
+	// Default: standard (T2 instances) or unlimited (T3 instances)
+	CreditSpecification *CreditSpecificationRequest `type:"structure"`
 
-	// The price of the Reserved Instance listing.
-	PriceSchedules []*PriceSchedule `locationName:"priceSchedules" locationNameList:"item" type:"list"`
+	// If you set this parameter to true, you can't terminate the instance using
+	// the Amazon EC2 console, CLI, or API; otherwise, you can. To change this attribute
+	// after launch, use ModifyInstanceAttribute (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_ModifyInstanceAttribute.html).
+	// Alternatively, if you set InstanceInitiatedShutdownBehavior to terminate,
+	// you can terminate the instance by running the shutdown command from the instance.
+	//
+	// Default: false
+	DisableApiTermination *bool `locationName:"disableApiTermination" type:"boolean"`
 
-	// The ID of the Reserved Instance.
-	ReservedInstancesId *string `locationName:"reservedInstancesId" type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The ID of the Reserved Instance listing.
-	ReservedInstancesListingId *string `locationName:"reservedInstancesListingId" type:"string"`
+	// Indicates whether the instance is optimized for Amazon EBS I/O. This optimization
+	// provides dedicated throughput to Amazon EBS and an optimized configuration
+	// stack to provide optimal Amazon EBS I/O performance. This optimization isn't
+	// available with all instance types. Additional usage charges apply when using
+	// an EBS-optimized instance.
+	//
+	// Default: false
+	EbsOptimized *bool `locationName:"ebsOptimized" type:"boolean"`
 
-	// The status of the Reserved Instance listing.
-	Status *string `locationName:"status" type:"string" enum:"ListingStatus"`
+	// An elastic GPU to associate with the instance. An Elastic GPU is a GPU resource
+	// that you can attach to your Windows instance to accelerate the graphics performance
+	// of your applications. For more information, see Amazon EC2 Elastic GPUs (https://docs.aws.amazon.com/AWSEC2/latest/WindowsGuide/elastic-graphics.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	ElasticGpuSpecification []*ElasticGpuSpecification `locationNameList:"item" type:"list"`
 
-	// The reason for the current status of the Reserved Instance listing. The response
-	// can be blank.
-	StatusMessage *string `locationName:"statusMessage" type:"string"`
+	// An elastic inference accelerator to associate with the instance. Elastic
+	// inference accelerators are a resource you can attach to your Amazon EC2 instances
+	// to accelerate your Deep Learning (DL) inference workloads.
+	ElasticInferenceAccelerators []*ElasticInferenceAccelerator `locationName:"ElasticInferenceAccelerator" locationNameList:"item" type:"list"`
 
-	// Any tags assigned to the resource.
-	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+	// Indicates whether an instance is enabled for hibernation. For more information,
+	// see Hibernate Your Instance (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Hibernate.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	HibernationOptions *HibernationOptionsRequest `type:"structure"`
 
-	// The last modified timestamp of the listing.
-	UpdateDate *time.Time `locationName:"updateDate" type:"timestamp" timestampFormat:"iso8601"`
-}
+	// The IAM instance profile.
+	IamInstanceProfile *IamInstanceProfileSpecification `locationName:"iamInstanceProfile" type:"structure"`
 
-// String returns the string representation
-func (s ReservedInstancesListing) String() string {
-	return awsutil.Prettify(s)
-}
+	// The ID of the AMI. An AMI ID is required to launch an instance and must be
+	// specified here or in a launch template.
+	ImageId *string `type:"string"`
 
-// GoString returns the string representation
-func (s ReservedInstancesListing) GoString() string {
-	return s.String()
-}
+	// Indicates whether an instance stops or terminates when you initiate shutdown
+	// from the instance (using the operating system command for system shutdown).
+	//
+	// Default: stop
+	InstanceInitiatedShutdownBehavior *string `locationName:"instanceInitiatedShutdownBehavior" type:"string" enum:"ShutdownBehavior"`
 
-// SetClientToken sets the ClientToken field's value.
-func (s *ReservedInstancesListing) SetClientToken(v string) *ReservedInstancesListing {
-	s.ClientToken = &v
-	return s
-}
+	// The market (purchasing) option for the instances.
+	//
+	// For RunInstances, persistent Spot Instance requests are only supported when
+	// InstanceInterruptionBehavior is set to either hibernate or stop.
+	InstanceMarketOptions *InstanceMarketOptionsRequest `type:"structure"`
 
-// SetCreateDate sets the CreateDate field's value.
-func (s *ReservedInstancesListing) SetCreateDate(v time.Time) *ReservedInstancesListing {
-	s.CreateDate = &v
-	return s
-}
+	// The instance type. For more information, see Instance Types (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-types.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	//
+	// Default: m1.small
+	InstanceType *string `type:"string" enum:"InstanceType"`
 
-// SetInstanceCounts sets the InstanceCounts field's value.
-func (s *ReservedInstancesListing) SetInstanceCounts(v []*InstanceCount) *ReservedInstancesListing {
-	s.InstanceCounts = v
-	return s
-}
+	// [EC2-VPC] The number of IPv6 addresses to associate with the primary network
+	// interface. Amazon EC2 chooses the IPv6 addresses from the range of your subnet.
+	// You cannot specify this option and the option to assign specific IPv6 addresses
+	// in the same request. You can specify this option if you've specified a minimum
+	// number of instances to launch.
+	//
+	// You cannot specify this option and the network interfaces option in the same
+	// request.
+	Ipv6AddressCount *int64 `type:"integer"`
 
-// SetPriceSchedules sets the PriceSchedules field's value.
-func (s *ReservedInstancesListing) SetPriceSchedules(v []*PriceSchedule) *ReservedInstancesListing {
-	s.PriceSchedules = v
-	return s
-}
+	// [EC2-VPC] The IPv6 addresses from the range of the subnet to associate with
+	// the primary network interface. You cannot specify this option and the option
+	// to assign a number of IPv6 addresses in the same request. You cannot specify
+	// this option if you've specified a minimum number of instances to launch.
+	//
+	// You cannot specify this option and the network interfaces option in the same
+	// request.
+	Ipv6Addresses []*InstanceIpv6Address `locationName:"Ipv6Address" locationNameList:"item" type:"list"`
 
-// SetReservedInstancesId sets the ReservedInstancesId field's value.
-func (s *ReservedInstancesListing) SetReservedInstancesId(v string) *ReservedInstancesListing {
-	s.ReservedInstancesId = &v
-	return s
-}
+	// The ID of the kernel.
+	//
+	// We recommend that you use PV-GRUB instead of kernels and RAM disks. For more
+	// information, see PV-GRUB (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/UserProvidedkernels.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	KernelId *string `type:"string"`
 
-// SetReservedInstancesListingId sets the ReservedInstancesListingId field's value.
-func (s *ReservedInstancesListing) SetReservedInstancesListingId(v string) *ReservedInstancesListing {
-	s.ReservedInstancesListingId = &v
-	return s
-}
+	// The name of the key pair. You can create a key pair using CreateKeyPair (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_CreateKeyPair.html)
+	// or ImportKeyPair (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_ImportKeyPair.html).
+	//
+	// If you do not specify a key pair, you can't connect to the instance unless
+	// you choose an AMI that is configured to allow users another way to log in.
+	KeyName *string `type:"string"`
 
-// SetStatus sets the Status field's value.
-func (s *ReservedInstancesListing) SetStatus(v string) *ReservedInstancesListing {
-	s.Status = &v
-	return s
-}
+	// The launch template to use to launch the instances. Any parameters that you
+	// specify in RunInstances override the same parameters in the launch template.
+	// You can specify either the name or ID of a launch template, but not both.
+	LaunchTemplate *LaunchTemplateSpecification `type:"structure"`
 
-// SetStatusMessage sets the StatusMessage field's value.
-func (s *ReservedInstancesListing) SetStatusMessage(v string) *ReservedInstancesListing {
-	s.StatusMessage = &v
-	return s
-}
+	// The license configurations.
+	LicenseSpecifications []*LicenseConfigurationRequest `locationName:"LicenseSpecification" locationNameList:"item" type:"list"`
 
-// SetTags sets the Tags field's value.
-func (s *ReservedInstancesListing) SetTags(v []*Tag) *ReservedInstancesListing {
-	s.Tags = v
-	return s
-}
+	// The maximum number of instances to launch. If you specify more instances
+	// than Amazon EC2 can launch in the target Availability Zone, Amazon EC2 launches
+	// the largest possible number of instances above MinCount.
+	//
+	// Constraints: Between 1 and the maximum number you're allowed for the specified
+	// instance type. For more information about the default limits, and how to
+	// request an increase, see How many instances can I run in Amazon EC2 (http://aws.amazon.com/ec2/faqs/#How_many_instances_can_I_run_in_Amazon_EC2)
+	// in the Amazon EC2 FAQ.
+	//
+	// MaxCount is a required field
+	MaxCount *int64 `type:"integer" required:"true"`
 
-// SetUpdateDate sets the UpdateDate field's value.
-func (s *ReservedInstancesListing) SetUpdateDate(v time.Time) *ReservedInstancesListing {
-	s.UpdateDate = &v
-	return s
-}
+	// The minimum number of instances to launch. If you specify a minimum that
+	// is more instances than Amazon EC2 can launch in the target Availability Zone,
+	// Amazon EC2 launches no instances.
+	//
+	// Constraints: Between 1 and the maximum number you're allowed for the specified
+	// instance type. For more information about the default limits, and how to
+	// request an increase, see How many instances can I run in Amazon EC2 (http://aws.amazon.com/ec2/faqs/#How_many_instances_can_I_run_in_Amazon_EC2)
+	// in the Amazon EC2 General FAQ.
+	//
+	// MinCount is a required field
+	MinCount *int64 `type:"integer" required:"true"`
 
-// Describes a Reserved Instance modification.
-type ReservedInstancesModification struct {
-	_ struct{} `type:"structure"`
+	// Specifies whether detailed monitoring is enabled for the instance.
+	Monitoring *RunInstancesMonitoringEnabled `type:"structure"`
 
-	// A unique, case-sensitive key supplied by the client to ensure that the request
-	// is idempotent. For more information, see Ensuring Idempotency (http://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
-	ClientToken *string `locationName:"clientToken" type:"string"`
+	// The network interfaces to associate with the instance. If you specify a network
+	// interface, you must specify any security groups and subnets as part of the
+	// network interface.
+	NetworkInterfaces []*InstanceNetworkInterfaceSpecification `locationName:"networkInterface" locationNameList:"item" type:"list"`
 
-	// The time when the modification request was created.
-	CreateDate *time.Time `locationName:"createDate" type:"timestamp" timestampFormat:"iso8601"`
+	// The placement for the instance.
+	Placement *Placement `type:"structure"`
 
-	// The time for the modification to become effective.
-	EffectiveDate *time.Time `locationName:"effectiveDate" type:"timestamp" timestampFormat:"iso8601"`
+	// [EC2-VPC] The primary IPv4 address. You must specify a value from the IPv4
+	// address range of the subnet.
+	//
+	// Only one private IP address can be designated as primary. You can't specify
+	// this option if you've specified the option to designate a private IP address
+	// as the primary IP address in a network interface specification. You cannot
+	// specify this option if you're launching more than one instance in the request.
+	//
+	// You cannot specify this option and the network interfaces option in the same
+	// request.
+	PrivateIpAddress *string `locationName:"privateIpAddress" type:"string"`
 
-	// Contains target configurations along with their corresponding new Reserved
-	// Instance IDs.
-	ModificationResults []*ReservedInstancesModificationResult `locationName:"modificationResultSet" locationNameList:"item" type:"list"`
+	// The ID of the RAM disk to select. Some kernels require additional drivers
+	// at launch. Check the kernel requirements for information about whether you
+	// need to specify a RAM disk. To find kernel requirements, go to the AWS Resource
+	// Center and search for the kernel ID.
+	//
+	// We recommend that you use PV-GRUB instead of kernels and RAM disks. For more
+	// information, see PV-GRUB (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/UserProvidedkernels.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	RamdiskId *string `type:"string"`
 
-	// The IDs of one or more Reserved Instances.
-	ReservedInstancesIds []*ReservedInstancesId `locationName:"reservedInstancesSet" locationNameList:"item" type:"list"`
+	// The IDs of the security groups. You can create a security group using CreateSecurityGroup
+	// (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_CreateSecurityGroup.html).
+	//
+	// If you specify a network interface, you must specify any security groups
+	// as part of the network interface.
+	SecurityGroupIds []*string `locationName:"SecurityGroupId" locationNameList:"SecurityGroupId" type:"list"`
 
-	// A unique ID for the Reserved Instance modification.
-	ReservedInstancesModificationId *string `locationName:"reservedInstancesModificationId" type:"string"`
+	// [EC2-Classic, default VPC] The names of the security groups. For a nondefault
+	// VPC, you must use security group IDs instead.
+	//
+	// If you specify a network interface, you must specify any security groups
+	// as part of the network interface.
+	//
+	// Default: Amazon EC2 uses the default security group.
+	SecurityGroups []*string `locationName:"SecurityGroup" locationNameList:"SecurityGroup" type:"list"`
 
-	// The status of the Reserved Instances modification request.
-	Status *string `locationName:"status" type:"string"`
+	// [EC2-VPC] The ID of the subnet to launch the instance into.
+	//
+	// If you specify a network interface, you must specify any subnets as part
+	// of the network interface.
+	SubnetId *string `type:"string"`
 
-	// The reason for the status.
-	StatusMessage *string `locationName:"statusMessage" type:"string"`
+	// The tags to apply to the resources during launch. You can only tag instances
+	// and volumes on launch. The specified tags are applied to all instances or
+	// volumes that are created during launch. To tag a resource after it has been
+	// created, see CreateTags (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_CreateTags.html).
+	TagSpecifications []*TagSpecification `locationName:"TagSpecification" locationNameList:"item" type:"list"`
 
-	// The time when the modification request was last updated.
-	UpdateDate *time.Time `locationName:"updateDate" type:"timestamp" timestampFormat:"iso8601"`
+	// The user data to make available to the instance. For more information, see
+	// Running Commands on Your Linux Instance at Launch (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/user-data.html)
+	// (Linux) and Adding User Data (https://docs.aws.amazon.com/AWSEC2/latest/WindowsGuide/ec2-instance-metadata.html#instancedata-add-user-data)
+	// (Windows). If you are using a command line tool, base64-encoding is performed
+	// for you, and you can load the text from a file. Otherwise, you must provide
+	// base64-encoded text. User data is limited to 16 KB.
+	UserData *string `type:"string"`
 }
 
 // String returns the string representation
-func (s ReservedInstancesModification) String() string {
+func (s RunInstancesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ReservedInstancesModification) GoString() string {
+func (s RunInstancesInput) GoString() string {
 	return s.String()
 }
 
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *RunInstancesInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "RunInstancesInput"}
+	if s.MaxCount == nil {
+		invalidParams.Add(request.NewErrParamRequired("MaxCount"))
+	}
+	if s.MinCount == nil {
+		invalidParams.Add(request.NewErrParamRequired("MinCount"))
+	}
+	if s.CreditSpecification != nil {
+		if err := s.CreditSpecification.Validate(); err != nil {
+			invalidParams.AddNested("CreditSpecification", err.(request.ErrInvalidParams))
+		}
+	}
+	if s.ElasticGpuSpecification != nil {
+		for i, v := range s.ElasticGpuSpecification {
+			if v == nil {
+				continue
+			}
+			if err := v.Validate(); err != nil {
+				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "ElasticGpuSpecification", i), err.(request.ErrInvalidParams))
+			}
+		}
+	}
+	if s.ElasticInferenceAccelerators != nil {
+		for i, v := range s.ElasticInferenceAccelerators {
+			if v == nil {
+				continue
+			}
+			if err := v.Validate(); err != nil {
+				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "ElasticInferenceAccelerators", i), err.(request.ErrInvalidParams))
+			}
+		}
+	}
+	if s.Monitoring != nil {
+		if err := s.Monitoring.Validate(); err != nil {
+			invalidParams.AddNested("Monitoring", err.(request.ErrInvalidParams))
+		}
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAdditionalInfo sets the AdditionalInfo field's value.
+func (s *RunInstancesInput) SetAdditionalInfo(v string) *RunInstancesInput {
+	s.AdditionalInfo = &v
+	return s
+}
+
+// SetBlockDeviceMappings sets the BlockDeviceMappings field's value.
+func (s *RunInstancesInput) SetBlockDeviceMappings(v []*BlockDeviceMapping) *RunInstancesInput {
+	s.BlockDeviceMappings = v
+	return s
+}
+
+// SetCapacityReservationSpecification sets the CapacityReservationSpecification field's value.
+func (s *RunInstancesInput) SetCapacityReservationSpecification(v *CapacityReservationSpecification) *RunInstancesInput {
+	s.CapacityReservationSpecification = v
+	return s
+}
+
 // SetClientToken sets the ClientToken field's value.
-func (s *ReservedInstancesModification) SetClientToken(v string) *ReservedInstancesModification {
+func (s *RunInstancesInput) SetClientToken(v string) *RunInstancesInput {
 	s.ClientToken = &v
 	return s
 }
 
-// SetCreateDate sets the CreateDate field's value.
-func (s *ReservedInstancesModification) SetCreateDate(v time.Time) *ReservedInstancesModification {
-	s.CreateDate = &v
+// SetCpuOptions sets the CpuOptions field's value.
+func (s *RunInstancesInput) SetCpuOptions(v *CpuOptionsRequest) *RunInstancesInput {
+	s.CpuOptions = v
 	return s
 }
 
-// SetEffectiveDate sets the EffectiveDate field's value.
-func (s *ReservedInstancesModification) SetEffectiveDate(v time.Time) *ReservedInstancesModification {
-	s.EffectiveDate = &v
+// SetCreditSpecification sets the CreditSpecification field's value.
+func (s *RunInstancesInput) SetCreditSpecification(v *CreditSpecificationRequest) *RunInstancesInput {
+	s.CreditSpecification = v
 	return s
 }
 
-// SetModificationResults sets the ModificationResults field's value.
-func (s *ReservedInstancesModification) SetModificationResults(v []*ReservedInstancesModificationResult) *ReservedInstancesModification {
-	s.ModificationResults = v
+// SetDisableApiTermination sets the DisableApiTermination field's value.
+func (s *RunInstancesInput) SetDisableApiTermination(v bool) *RunInstancesInput {
+	s.DisableApiTermination = &v
 	return s
 }
 
-// SetReservedInstancesIds sets the ReservedInstancesIds field's value.
-func (s *ReservedInstancesModification) SetReservedInstancesIds(v []*ReservedInstancesId) *ReservedInstancesModification {
-	s.ReservedInstancesIds = v
+// SetDryRun sets the DryRun field's value.
+func (s *RunInstancesInput) SetDryRun(v bool) *RunInstancesInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetReservedInstancesModificationId sets the ReservedInstancesModificationId field's value.
-func (s *ReservedInstancesModification) SetReservedInstancesModificationId(v string) *ReservedInstancesModification {
-	s.ReservedInstancesModificationId = &v
+// SetEbsOptimized sets the EbsOptimized field's value.
+func (s *RunInstancesInput) SetEbsOptimized(v bool) *RunInstancesInput {
+	s.EbsOptimized = &v
 	return s
 }
 
-// SetStatus sets the Status field's value.
-func (s *ReservedInstancesModification) SetStatus(v string) *ReservedInstancesModification {
-	s.Status = &v
+// SetElasticGpuSpecification sets the ElasticGpuSpecification field's value.
+func (s *RunInstancesInput) SetElasticGpuSpecification(v []*ElasticGpuSpecification) *RunInstancesInput {
+	s.ElasticGpuSpecification = v
 	return s
 }
 
-// SetStatusMessage sets the StatusMessage field's value.
-func (s *ReservedInstancesModification) SetStatusMessage(v string) *ReservedInstancesModification {
-	s.StatusMessage = &v
+// SetElasticInferenceAccelerators sets the ElasticInferenceAccelerators field's value.
+func (s *RunInstancesInput) SetElasticInferenceAccelerators(v []*ElasticInferenceAccelerator) *RunInstancesInput {
+	s.ElasticInferenceAccelerators = v
 	return s
 }
 
-// SetUpdateDate sets the UpdateDate field's value.
-func (s *ReservedInstancesModification) SetUpdateDate(v time.Time) *ReservedInstancesModification {
-	s.UpdateDate = &v
+// SetHibernationOptions sets the HibernationOptions field's value.
+func (s *RunInstancesInput) SetHibernationOptions(v *HibernationOptionsRequest) *RunInstancesInput {
+	s.HibernationOptions = v
 	return s
 }
 
-// Describes the modification request/s.
-type ReservedInstancesModificationResult struct {
-	_ struct{} `type:"structure"`
-
-	// The ID for the Reserved Instances that were created as part of the modification
-	// request. This field is only available when the modification is fulfilled.
-	ReservedInstancesId *string `locationName:"reservedInstancesId" type:"string"`
-
-	// The target Reserved Instances configurations supplied as part of the modification
-	// request.
-	TargetConfiguration *ReservedInstancesConfiguration `locationName:"targetConfiguration" type:"structure"`
+// SetIamInstanceProfile sets the IamInstanceProfile field's value.
+func (s *RunInstancesInput) SetIamInstanceProfile(v *IamInstanceProfileSpecification) *RunInstancesInput {
+	s.IamInstanceProfile = v
+	return s
 }
 
-// String returns the string representation
-func (s ReservedInstancesModificationResult) String() string {
-	return awsutil.Prettify(s)
+// SetImageId sets the ImageId field's value.
+func (s *RunInstancesInput) SetImageId(v string) *RunInstancesInput {
+	s.ImageId = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s ReservedInstancesModificationResult) GoString() string {
-	return s.String()
+// SetInstanceInitiatedShutdownBehavior sets the InstanceInitiatedShutdownBehavior field's value.
+func (s *RunInstancesInput) SetInstanceInitiatedShutdownBehavior(v string) *RunInstancesInput {
+	s.InstanceInitiatedShutdownBehavior = &v
+	return s
 }
 
-// SetReservedInstancesId sets the ReservedInstancesId field's value.
-func (s *ReservedInstancesModificationResult) SetReservedInstancesId(v string) *ReservedInstancesModificationResult {
-	s.ReservedInstancesId = &v
+// SetInstanceMarketOptions sets the InstanceMarketOptions field's value.
+func (s *RunInstancesInput) SetInstanceMarketOptions(v *InstanceMarketOptionsRequest) *RunInstancesInput {
+	s.InstanceMarketOptions = v
 	return s
 }
 
-// SetTargetConfiguration sets the TargetConfiguration field's value.
-func (s *ReservedInstancesModificationResult) SetTargetConfiguration(v *ReservedInstancesConfiguration) *ReservedInstancesModificationResult {
-	s.TargetConfiguration = v
+// SetInstanceType sets the InstanceType field's value.
+func (s *RunInstancesInput) SetInstanceType(v string) *RunInstancesInput {
+	s.InstanceType = &v
 	return s
 }
 
-// Describes a Reserved Instance offering.
-type ReservedInstancesOffering struct {
-	_ struct{} `type:"structure"`
-
-	// The Availability Zone in which the Reserved Instance can be used.
-	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
-
-	// The currency of the Reserved Instance offering you are purchasing. It's specified
-	// using ISO 4217 standard currency codes. At this time, the only supported
-	// currency is USD.
-	CurrencyCode *string `locationName:"currencyCode" type:"string" enum:"CurrencyCodeValues"`
-
-	// The duration of the Reserved Instance, in seconds.
-	Duration *int64 `locationName:"duration" type:"long"`
-
-	// The purchase price of the Reserved Instance.
-	FixedPrice *float64 `locationName:"fixedPrice" type:"float"`
-
-	// The tenancy of the instance.
-	InstanceTenancy *string `locationName:"instanceTenancy" type:"string" enum:"Tenancy"`
-
-	// The instance type on which the Reserved Instance can be used.
-	InstanceType *string `locationName:"instanceType" type:"string" enum:"InstanceType"`
-
-	// Indicates whether the offering is available through the Reserved Instance
-	// Marketplace (resale) or AWS. If it's a Reserved Instance Marketplace offering,
-	// this is true.
-	Marketplace *bool `locationName:"marketplace" type:"boolean"`
-
-	// If convertible it can be exchanged for Reserved Instances of the same or
-	// higher monetary value, with different configurations. If standard, it is
-	// not possible to perform an exchange.
-	OfferingClass *string `locationName:"offeringClass" type:"string" enum:"OfferingClassType"`
-
-	// The Reserved Instance offering type.
-	OfferingType *string `locationName:"offeringType" type:"string" enum:"OfferingTypeValues"`
-
-	// The pricing details of the Reserved Instance offering.
-	PricingDetails []*PricingDetail `locationName:"pricingDetailsSet" locationNameList:"item" type:"list"`
-
-	// The Reserved Instance product platform description.
-	ProductDescription *string `locationName:"productDescription" type:"string" enum:"RIProductDescription"`
-
-	// The recurring charge tag assigned to the resource.
-	RecurringCharges []*RecurringCharge `locationName:"recurringCharges" locationNameList:"item" type:"list"`
-
-	// The ID of the Reserved Instance offering. This is the offering ID used in
-	// GetReservedInstancesExchangeQuote to confirm that an exchange can be made.
-	ReservedInstancesOfferingId *string `locationName:"reservedInstancesOfferingId" type:"string"`
-
-	// Whether the Reserved Instance is applied to instances in a region or an Availability
-	// Zone.
-	Scope *string `locationName:"scope" type:"string" enum:"scope"`
-
-	// The usage price of the Reserved Instance, per hour.
-	UsagePrice *float64 `locationName:"usagePrice" type:"float"`
+// SetIpv6AddressCount sets the Ipv6AddressCount field's value.
+func (s *RunInstancesInput) SetIpv6AddressCount(v int64) *RunInstancesInput {
+	s.Ipv6AddressCount = &v
+	return s
 }
 
-// String returns the string representation
-func (s ReservedInstancesOffering) String() string {
-	return awsutil.Prettify(s)
+// SetIpv6Addresses sets the Ipv6Addresses field's value.
+func (s *RunInstancesInput) SetIpv6Addresses(v []*InstanceIpv6Address) *RunInstancesInput {
+	s.Ipv6Addresses = v
+	return s
 }
 
-// GoString returns the string representation
-func (s ReservedInstancesOffering) GoString() string {
-	return s.String()
+// SetKernelId sets the KernelId field's value.
+func (s *RunInstancesInput) SetKernelId(v string) *RunInstancesInput {
+	s.KernelId = &v
+	return s
 }
 
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *ReservedInstancesOffering) SetAvailabilityZone(v string) *ReservedInstancesOffering {
-	s.AvailabilityZone = &v
+// SetKeyName sets the KeyName field's value.
+func (s *RunInstancesInput) SetKeyName(v string) *RunInstancesInput {
+	s.KeyName = &v
 	return s
 }
 
-// SetCurrencyCode sets the CurrencyCode field's value.
-func (s *ReservedInstancesOffering) SetCurrencyCode(v string) *ReservedInstancesOffering {
-	s.CurrencyCode = &v
+// SetLaunchTemplate sets the LaunchTemplate field's value.
+func (s *RunInstancesInput) SetLaunchTemplate(v *LaunchTemplateSpecification) *RunInstancesInput {
+	s.LaunchTemplate = v
 	return s
 }
 
-// SetDuration sets the Duration field's value.
-func (s *ReservedInstancesOffering) SetDuration(v int64) *ReservedInstancesOffering {
-	s.Duration = &v
+// SetLicenseSpecifications sets the LicenseSpecifications field's value.
+func (s *RunInstancesInput) SetLicenseSpecifications(v []*LicenseConfigurationRequest) *RunInstancesInput {
+	s.LicenseSpecifications = v
 	return s
 }
 
-// SetFixedPrice sets the FixedPrice field's value.
-func (s *ReservedInstancesOffering) SetFixedPrice(v float64) *ReservedInstancesOffering {
-	s.FixedPrice = &v
+// SetMaxCount sets the MaxCount field's value.
+func (s *RunInstancesInput) SetMaxCount(v int64) *RunInstancesInput {
+	s.MaxCount = &v
 	return s
 }
 
-// SetInstanceTenancy sets the InstanceTenancy field's value.
-func (s *ReservedInstancesOffering) SetInstanceTenancy(v string) *ReservedInstancesOffering {
-	s.InstanceTenancy = &v
+// SetMinCount sets the MinCount field's value.
+func (s *RunInstancesInput) SetMinCount(v int64) *RunInstancesInput {
+	s.MinCount = &v
 	return s
 }
 
-// SetInstanceType sets the InstanceType field's value.
-func (s *ReservedInstancesOffering) SetInstanceType(v string) *ReservedInstancesOffering {
-	s.InstanceType = &v
+// SetMonitoring sets the Monitoring field's value.
+func (s *RunInstancesInput) SetMonitoring(v *RunInstancesMonitoringEnabled) *RunInstancesInput {
+	s.Monitoring = v
 	return s
 }
 
-// SetMarketplace sets the Marketplace field's value.
-func (s *ReservedInstancesOffering) SetMarketplace(v bool) *ReservedInstancesOffering {
-	s.Marketplace = &v
+// SetNetworkInterfaces sets the NetworkInterfaces field's value.
+func (s *RunInstancesInput) SetNetworkInterfaces(v []*InstanceNetworkInterfaceSpecification) *RunInstancesInput {
+	s.NetworkInterfaces = v
 	return s
 }
 
-// SetOfferingClass sets the OfferingClass field's value.
-func (s *ReservedInstancesOffering) SetOfferingClass(v string) *ReservedInstancesOffering {
-	s.OfferingClass = &v
+// SetPlacement sets the Placement field's value.
+func (s *RunInstancesInput) SetPlacement(v *Placement) *RunInstancesInput {
+	s.Placement = v
 	return s
 }
 
-// SetOfferingType sets the OfferingType field's value.
-func (s *ReservedInstancesOffering) SetOfferingType(v string) *ReservedInstancesOffering {
-	s.OfferingType = &v
+// SetPrivateIpAddress sets the PrivateIpAddress field's value.
+func (s *RunInstancesInput) SetPrivateIpAddress(v string) *RunInstancesInput {
+	s.PrivateIpAddress = &v
 	return s
 }
 
-// SetPricingDetails sets the PricingDetails field's value.
-func (s *ReservedInstancesOffering) SetPricingDetails(v []*PricingDetail) *ReservedInstancesOffering {
-	s.PricingDetails = v
+// SetRamdiskId sets the RamdiskId field's value.
+func (s *RunInstancesInput) SetRamdiskId(v string) *RunInstancesInput {
+	s.RamdiskId = &v
 	return s
 }
 
-// SetProductDescription sets the ProductDescription field's value.
-func (s *ReservedInstancesOffering) SetProductDescription(v string) *ReservedInstancesOffering {
-	s.ProductDescription = &v
+// SetSecurityGroupIds sets the SecurityGroupIds field's value.
+func (s *RunInstancesInput) SetSecurityGroupIds(v []*string) *RunInstancesInput {
+	s.SecurityGroupIds = v
 	return s
 }
 
-// SetRecurringCharges sets the RecurringCharges field's value.
-func (s *ReservedInstancesOffering) SetRecurringCharges(v []*RecurringCharge) *ReservedInstancesOffering {
-	s.RecurringCharges = v
+// SetSecurityGroups sets the SecurityGroups field's value.
+func (s *RunInstancesInput) SetSecurityGroups(v []*string) *RunInstancesInput {
+	s.SecurityGroups = v
 	return s
 }
 
-// SetReservedInstancesOfferingId sets the ReservedInstancesOfferingId field's value.
-func (s *ReservedInstancesOffering) SetReservedInstancesOfferingId(v string) *ReservedInstancesOffering {
-	s.ReservedInstancesOfferingId = &v
+// SetSubnetId sets the SubnetId field's value.
+func (s *RunInstancesInput) SetSubnetId(v string) *RunInstancesInput {
+	s.SubnetId = &v
 	return s
 }
 
-// SetScope sets the Scope field's value.
-func (s *ReservedInstancesOffering) SetScope(v string) *ReservedInstancesOffering {
-	s.Scope = &v
+// SetTagSpecifications sets the TagSpecifications field's value.
+func (s *RunInstancesInput) SetTagSpecifications(v []*TagSpecification) *RunInstancesInput {
+	s.TagSpecifications = v
 	return s
 }
 
-// SetUsagePrice sets the UsagePrice field's value.
-func (s *ReservedInstancesOffering) SetUsagePrice(v float64) *ReservedInstancesOffering {
-	s.UsagePrice = &v
+// SetUserData sets the UserData field's value.
+func (s *RunInstancesInput) SetUserData(v string) *RunInstancesInput {
+	s.UserData = &v
 	return s
 }
 
-type ResetFpgaImageAttributeInput struct {
+// Describes the monitoring of an instance.
+type RunInstancesMonitoringEnabled struct {
 	_ struct{} `type:"structure"`
 
-	// The attribute.
-	Attribute *string `type:"string" enum:"ResetFpgaImageAttributeName"`
-
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
-
-	// The ID of the AFI.
+	// Indicates whether detailed monitoring is enabled. Otherwise, basic monitoring
+	// is enabled.
 	//
-	// FpgaImageId is a required field
-	FpgaImageId *string `type:"string" required:"true"`
+	// Enabled is a required field
+	Enabled *bool `locationName:"enabled" type:"boolean" required:"true"`
 }
 
 // String returns the string representation
-func (s ResetFpgaImageAttributeInput) String() string {
+func (s RunInstancesMonitoringEnabled) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ResetFpgaImageAttributeInput) GoString() string {
+func (s RunInstancesMonitoringEnabled) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *ResetFpgaImageAttributeInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ResetFpgaImageAttributeInput"}
-	if s.FpgaImageId == nil {
-		invalidParams.Add(request.NewErrParamRequired("FpgaImageId"))
+func (s *RunInstancesMonitoringEnabled) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "RunInstancesMonitoringEnabled"}
+	if s.Enabled == nil {
+		invalidParams.Add(request.NewErrParamRequired("Enabled"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -61290,87 +84938,66 @@ func (s *ResetFpgaImageAttributeInput) Validate() error {
 	return nil
 }
 
-// SetAttribute sets the Attribute field's value.
-func (s *ResetFpgaImageAttributeInput) SetAttribute(v string) *ResetFpgaImageAttributeInput {
-	s.Attribute = &v
-	return s
-}
-
-// SetDryRun sets the DryRun field's value.
-func (s *ResetFpgaImageAttributeInput) SetDryRun(v bool) *ResetFpgaImageAttributeInput {
-	s.DryRun = &v
-	return s
-}
-
-// SetFpgaImageId sets the FpgaImageId field's value.
-func (s *ResetFpgaImageAttributeInput) SetFpgaImageId(v string) *ResetFpgaImageAttributeInput {
-	s.FpgaImageId = &v
-	return s
-}
-
-type ResetFpgaImageAttributeOutput struct {
-	_ struct{} `type:"structure"`
-
-	// Is true if the request succeeds, and an error otherwise.
-	Return *bool `locationName:"return" type:"boolean"`
-}
-
-// String returns the string representation
-func (s ResetFpgaImageAttributeOutput) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s ResetFpgaImageAttributeOutput) GoString() string {
-	return s.String()
-}
-
-// SetReturn sets the Return field's value.
-func (s *ResetFpgaImageAttributeOutput) SetReturn(v bool) *ResetFpgaImageAttributeOutput {
-	s.Return = &v
+// SetEnabled sets the Enabled field's value.
+func (s *RunInstancesMonitoringEnabled) SetEnabled(v bool) *RunInstancesMonitoringEnabled {
+	s.Enabled = &v
 	return s
 }
 
-// Contains the parameters for ResetImageAttribute.
-type ResetImageAttributeInput struct {
+// Contains the parameters for RunScheduledInstances.
+type RunScheduledInstancesInput struct {
 	_ struct{} `type:"structure"`
 
-	// The attribute to reset (currently you can only reset the launch permission
-	// attribute).
-	//
-	// Attribute is a required field
-	Attribute *string `type:"string" required:"true" enum:"ResetImageAttributeName"`
+	// Unique, case-sensitive identifier that ensures the idempotency of the request.
+	// For more information, see Ensuring Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	ClientToken *string `type:"string" idempotencyToken:"true"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	DryRun *bool `type:"boolean"`
 
-	// The ID of the AMI.
+	// The number of instances.
 	//
-	// ImageId is a required field
-	ImageId *string `type:"string" required:"true"`
+	// Default: 1
+	InstanceCount *int64 `type:"integer"`
+
+	// The launch specification. You must match the instance type, Availability
+	// Zone, network, and platform of the schedule that you purchased.
+	//
+	// LaunchSpecification is a required field
+	LaunchSpecification *ScheduledInstancesLaunchSpecification `type:"structure" required:"true"`
+
+	// The Scheduled Instance ID.
+	//
+	// ScheduledInstanceId is a required field
+	ScheduledInstanceId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s ResetImageAttributeInput) String() string {
+func (s RunScheduledInstancesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ResetImageAttributeInput) GoString() string {
+func (s RunScheduledInstancesInput) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *ResetImageAttributeInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ResetImageAttributeInput"}
-	if s.Attribute == nil {
-		invalidParams.Add(request.NewErrParamRequired("Attribute"))
+func (s *RunScheduledInstancesInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "RunScheduledInstancesInput"}
+	if s.LaunchSpecification == nil {
+		invalidParams.Add(request.NewErrParamRequired("LaunchSpecification"))
 	}
-	if s.ImageId == nil {
-		invalidParams.Add(request.NewErrParamRequired("ImageId"))
+	if s.ScheduledInstanceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ScheduledInstanceId"))
+	}
+	if s.LaunchSpecification != nil {
+		if err := s.LaunchSpecification.Validate(); err != nil {
+			invalidParams.AddNested("LaunchSpecification", err.(request.ErrInvalidParams))
+		}
 	}
 
 	if invalidParams.Len() > 0 {
@@ -61379,645 +85006,823 @@ func (s *ResetImageAttributeInput) Validate() error {
 	return nil
 }
 
-// SetAttribute sets the Attribute field's value.
-func (s *ResetImageAttributeInput) SetAttribute(v string) *ResetImageAttributeInput {
-	s.Attribute = &v
+// SetClientToken sets the ClientToken field's value.
+func (s *RunScheduledInstancesInput) SetClientToken(v string) *RunScheduledInstancesInput {
+	s.ClientToken = &v
 	return s
 }
 
 // SetDryRun sets the DryRun field's value.
-func (s *ResetImageAttributeInput) SetDryRun(v bool) *ResetImageAttributeInput {
+func (s *RunScheduledInstancesInput) SetDryRun(v bool) *RunScheduledInstancesInput {
 	s.DryRun = &v
 	return s
 }
 
-// SetImageId sets the ImageId field's value.
-func (s *ResetImageAttributeInput) SetImageId(v string) *ResetImageAttributeInput {
-	s.ImageId = &v
+// SetInstanceCount sets the InstanceCount field's value.
+func (s *RunScheduledInstancesInput) SetInstanceCount(v int64) *RunScheduledInstancesInput {
+	s.InstanceCount = &v
 	return s
 }
 
-type ResetImageAttributeOutput struct {
+// SetLaunchSpecification sets the LaunchSpecification field's value.
+func (s *RunScheduledInstancesInput) SetLaunchSpecification(v *ScheduledInstancesLaunchSpecification) *RunScheduledInstancesInput {
+	s.LaunchSpecification = v
+	return s
+}
+
+// SetScheduledInstanceId sets the ScheduledInstanceId field's value.
+func (s *RunScheduledInstancesInput) SetScheduledInstanceId(v string) *RunScheduledInstancesInput {
+	s.ScheduledInstanceId = &v
+	return s
+}
+
+// Contains the output of RunScheduledInstances.
+type RunScheduledInstancesOutput struct {
 	_ struct{} `type:"structure"`
+
+	// The IDs of the newly launched instances.
+	InstanceIdSet []*string `locationName:"instanceIdSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s ResetImageAttributeOutput) String() string {
+func (s RunScheduledInstancesOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ResetImageAttributeOutput) GoString() string {
+func (s RunScheduledInstancesOutput) GoString() string {
 	return s.String()
 }
 
-// Contains the parameters for ResetInstanceAttribute.
-type ResetInstanceAttributeInput struct {
+// SetInstanceIdSet sets the InstanceIdSet field's value.
+func (s *RunScheduledInstancesOutput) SetInstanceIdSet(v []*string) *RunScheduledInstancesOutput {
+	s.InstanceIdSet = v
+	return s
+}
+
+// Describes the storage parameters for S3 and S3 buckets for an instance store-backed
+// AMI.
+type S3Storage struct {
 	_ struct{} `type:"structure"`
 
-	// The attribute to reset.
-	//
-	// You can only reset the following attributes: kernel | ramdisk | sourceDestCheck.
-	// To change an instance attribute, use ModifyInstanceAttribute.
-	//
-	// Attribute is a required field
-	Attribute *string `locationName:"attribute" type:"string" required:"true" enum:"InstanceAttributeName"`
+	// The access key ID of the owner of the bucket. Before you specify a value
+	// for your access key ID, review and follow the guidance in Best Practices
+	// for Managing AWS Access Keys (https://docs.aws.amazon.com/general/latest/gr/aws-access-keys-best-practices.html).
+	AWSAccessKeyId *string `type:"string"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The bucket in which to store the AMI. You can specify a bucket that you already
+	// own or a new bucket that Amazon EC2 creates on your behalf. If you specify
+	// a bucket that belongs to someone else, Amazon EC2 returns an error.
+	Bucket *string `locationName:"bucket" type:"string"`
 
-	// The ID of the instance.
+	// The beginning of the file name of the AMI.
+	Prefix *string `locationName:"prefix" type:"string"`
+
+	// An Amazon S3 upload policy that gives Amazon EC2 permission to upload items
+	// into Amazon S3 on your behalf.
 	//
-	// InstanceId is a required field
-	InstanceId *string `locationName:"instanceId" type:"string" required:"true"`
+	// UploadPolicy is automatically base64 encoded/decoded by the SDK.
+	UploadPolicy []byte `locationName:"uploadPolicy" type:"blob"`
+
+	// The signature of the JSON document.
+	UploadPolicySignature *string `locationName:"uploadPolicySignature" type:"string"`
 }
 
 // String returns the string representation
-func (s ResetInstanceAttributeInput) String() string {
+func (s S3Storage) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ResetInstanceAttributeInput) GoString() string {
+func (s S3Storage) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ResetInstanceAttributeInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ResetInstanceAttributeInput"}
-	if s.Attribute == nil {
-		invalidParams.Add(request.NewErrParamRequired("Attribute"))
-	}
-	if s.InstanceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
-	}
+// SetAWSAccessKeyId sets the AWSAccessKeyId field's value.
+func (s *S3Storage) SetAWSAccessKeyId(v string) *S3Storage {
+	s.AWSAccessKeyId = &v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetBucket sets the Bucket field's value.
+func (s *S3Storage) SetBucket(v string) *S3Storage {
+	s.Bucket = &v
+	return s
 }
 
-// SetAttribute sets the Attribute field's value.
-func (s *ResetInstanceAttributeInput) SetAttribute(v string) *ResetInstanceAttributeInput {
-	s.Attribute = &v
+// SetPrefix sets the Prefix field's value.
+func (s *S3Storage) SetPrefix(v string) *S3Storage {
+	s.Prefix = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *ResetInstanceAttributeInput) SetDryRun(v bool) *ResetInstanceAttributeInput {
-	s.DryRun = &v
+// SetUploadPolicy sets the UploadPolicy field's value.
+func (s *S3Storage) SetUploadPolicy(v []byte) *S3Storage {
+	s.UploadPolicy = v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *ResetInstanceAttributeInput) SetInstanceId(v string) *ResetInstanceAttributeInput {
-	s.InstanceId = &v
+// SetUploadPolicySignature sets the UploadPolicySignature field's value.
+func (s *S3Storage) SetUploadPolicySignature(v string) *S3Storage {
+	s.UploadPolicySignature = &v
 	return s
 }
 
-type ResetInstanceAttributeOutput struct {
-	_ struct{} `type:"structure"`
+// Describes a Scheduled Instance.
+type ScheduledInstance struct {
+	_ struct{} `type:"structure"`
+
+	// The Availability Zone.
+	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
+
+	// The date when the Scheduled Instance was purchased.
+	CreateDate *time.Time `locationName:"createDate" type:"timestamp"`
+
+	// The hourly price for a single instance.
+	HourlyPrice *string `locationName:"hourlyPrice" type:"string"`
+
+	// The number of instances.
+	InstanceCount *int64 `locationName:"instanceCount" type:"integer"`
+
+	// The instance type.
+	InstanceType *string `locationName:"instanceType" type:"string"`
+
+	// The network platform (EC2-Classic or EC2-VPC).
+	NetworkPlatform *string `locationName:"networkPlatform" type:"string"`
+
+	// The time for the next schedule to start.
+	NextSlotStartTime *time.Time `locationName:"nextSlotStartTime" type:"timestamp"`
+
+	// The platform (Linux/UNIX or Windows).
+	Platform *string `locationName:"platform" type:"string"`
+
+	// The time that the previous schedule ended or will end.
+	PreviousSlotEndTime *time.Time `locationName:"previousSlotEndTime" type:"timestamp"`
+
+	// The schedule recurrence.
+	Recurrence *ScheduledInstanceRecurrence `locationName:"recurrence" type:"structure"`
+
+	// The Scheduled Instance ID.
+	ScheduledInstanceId *string `locationName:"scheduledInstanceId" type:"string"`
+
+	// The number of hours in the schedule.
+	SlotDurationInHours *int64 `locationName:"slotDurationInHours" type:"integer"`
+
+	// The end date for the Scheduled Instance.
+	TermEndDate *time.Time `locationName:"termEndDate" type:"timestamp"`
+
+	// The start date for the Scheduled Instance.
+	TermStartDate *time.Time `locationName:"termStartDate" type:"timestamp"`
+
+	// The total number of hours for a single instance for the entire term.
+	TotalScheduledInstanceHours *int64 `locationName:"totalScheduledInstanceHours" type:"integer"`
 }
 
 // String returns the string representation
-func (s ResetInstanceAttributeOutput) String() string {
+func (s ScheduledInstance) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ResetInstanceAttributeOutput) GoString() string {
+func (s ScheduledInstance) GoString() string {
 	return s.String()
 }
 
-// Contains the parameters for ResetNetworkInterfaceAttribute.
-type ResetNetworkInterfaceAttributeInput struct {
-	_ struct{} `type:"structure"`
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *ScheduledInstance) SetAvailabilityZone(v string) *ScheduledInstance {
+	s.AvailabilityZone = &v
+	return s
+}
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+// SetCreateDate sets the CreateDate field's value.
+func (s *ScheduledInstance) SetCreateDate(v time.Time) *ScheduledInstance {
+	s.CreateDate = &v
+	return s
+}
 
-	// The ID of the network interface.
-	//
-	// NetworkInterfaceId is a required field
-	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string" required:"true"`
+// SetHourlyPrice sets the HourlyPrice field's value.
+func (s *ScheduledInstance) SetHourlyPrice(v string) *ScheduledInstance {
+	s.HourlyPrice = &v
+	return s
+}
 
-	// The source/destination checking attribute. Resets the value to true.
-	SourceDestCheck *string `locationName:"sourceDestCheck" type:"string"`
+// SetInstanceCount sets the InstanceCount field's value.
+func (s *ScheduledInstance) SetInstanceCount(v int64) *ScheduledInstance {
+	s.InstanceCount = &v
+	return s
 }
 
-// String returns the string representation
-func (s ResetNetworkInterfaceAttributeInput) String() string {
-	return awsutil.Prettify(s)
+// SetInstanceType sets the InstanceType field's value.
+func (s *ScheduledInstance) SetInstanceType(v string) *ScheduledInstance {
+	s.InstanceType = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s ResetNetworkInterfaceAttributeInput) GoString() string {
-	return s.String()
+// SetNetworkPlatform sets the NetworkPlatform field's value.
+func (s *ScheduledInstance) SetNetworkPlatform(v string) *ScheduledInstance {
+	s.NetworkPlatform = &v
+	return s
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ResetNetworkInterfaceAttributeInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ResetNetworkInterfaceAttributeInput"}
-	if s.NetworkInterfaceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("NetworkInterfaceId"))
-	}
+// SetNextSlotStartTime sets the NextSlotStartTime field's value.
+func (s *ScheduledInstance) SetNextSlotStartTime(v time.Time) *ScheduledInstance {
+	s.NextSlotStartTime = &v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetPlatform sets the Platform field's value.
+func (s *ScheduledInstance) SetPlatform(v string) *ScheduledInstance {
+	s.Platform = &v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *ResetNetworkInterfaceAttributeInput) SetDryRun(v bool) *ResetNetworkInterfaceAttributeInput {
-	s.DryRun = &v
+// SetPreviousSlotEndTime sets the PreviousSlotEndTime field's value.
+func (s *ScheduledInstance) SetPreviousSlotEndTime(v time.Time) *ScheduledInstance {
+	s.PreviousSlotEndTime = &v
 	return s
 }
 
-// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
-func (s *ResetNetworkInterfaceAttributeInput) SetNetworkInterfaceId(v string) *ResetNetworkInterfaceAttributeInput {
-	s.NetworkInterfaceId = &v
+// SetRecurrence sets the Recurrence field's value.
+func (s *ScheduledInstance) SetRecurrence(v *ScheduledInstanceRecurrence) *ScheduledInstance {
+	s.Recurrence = v
 	return s
 }
 
-// SetSourceDestCheck sets the SourceDestCheck field's value.
-func (s *ResetNetworkInterfaceAttributeInput) SetSourceDestCheck(v string) *ResetNetworkInterfaceAttributeInput {
-	s.SourceDestCheck = &v
+// SetScheduledInstanceId sets the ScheduledInstanceId field's value.
+func (s *ScheduledInstance) SetScheduledInstanceId(v string) *ScheduledInstance {
+	s.ScheduledInstanceId = &v
 	return s
 }
 
-type ResetNetworkInterfaceAttributeOutput struct {
-	_ struct{} `type:"structure"`
+// SetSlotDurationInHours sets the SlotDurationInHours field's value.
+func (s *ScheduledInstance) SetSlotDurationInHours(v int64) *ScheduledInstance {
+	s.SlotDurationInHours = &v
+	return s
 }
 
-// String returns the string representation
-func (s ResetNetworkInterfaceAttributeOutput) String() string {
-	return awsutil.Prettify(s)
+// SetTermEndDate sets the TermEndDate field's value.
+func (s *ScheduledInstance) SetTermEndDate(v time.Time) *ScheduledInstance {
+	s.TermEndDate = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s ResetNetworkInterfaceAttributeOutput) GoString() string {
-	return s.String()
+// SetTermStartDate sets the TermStartDate field's value.
+func (s *ScheduledInstance) SetTermStartDate(v time.Time) *ScheduledInstance {
+	s.TermStartDate = &v
+	return s
 }
 
-// Contains the parameters for ResetSnapshotAttribute.
-type ResetSnapshotAttributeInput struct {
+// SetTotalScheduledInstanceHours sets the TotalScheduledInstanceHours field's value.
+func (s *ScheduledInstance) SetTotalScheduledInstanceHours(v int64) *ScheduledInstance {
+	s.TotalScheduledInstanceHours = &v
+	return s
+}
+
+// Describes a schedule that is available for your Scheduled Instances.
+type ScheduledInstanceAvailability struct {
 	_ struct{} `type:"structure"`
 
-	// The attribute to reset. Currently, only the attribute for permission to create
-	// volumes can be reset.
-	//
-	// Attribute is a required field
-	Attribute *string `type:"string" required:"true" enum:"SnapshotAttributeName"`
+	// The Availability Zone.
+	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The number of available instances.
+	AvailableInstanceCount *int64 `locationName:"availableInstanceCount" type:"integer"`
 
-	// The ID of the snapshot.
-	//
-	// SnapshotId is a required field
-	SnapshotId *string `type:"string" required:"true"`
+	// The time period for the first schedule to start.
+	FirstSlotStartTime *time.Time `locationName:"firstSlotStartTime" type:"timestamp"`
+
+	// The hourly price for a single instance.
+	HourlyPrice *string `locationName:"hourlyPrice" type:"string"`
+
+	// The instance type. You can specify one of the C3, C4, M4, or R3 instance
+	// types.
+	InstanceType *string `locationName:"instanceType" type:"string"`
+
+	// The maximum term. The only possible value is 365 days.
+	MaxTermDurationInDays *int64 `locationName:"maxTermDurationInDays" type:"integer"`
+
+	// The minimum term. The only possible value is 365 days.
+	MinTermDurationInDays *int64 `locationName:"minTermDurationInDays" type:"integer"`
+
+	// The network platform (EC2-Classic or EC2-VPC).
+	NetworkPlatform *string `locationName:"networkPlatform" type:"string"`
+
+	// The platform (Linux/UNIX or Windows).
+	Platform *string `locationName:"platform" type:"string"`
+
+	// The purchase token. This token expires in two hours.
+	PurchaseToken *string `locationName:"purchaseToken" type:"string"`
+
+	// The schedule recurrence.
+	Recurrence *ScheduledInstanceRecurrence `locationName:"recurrence" type:"structure"`
+
+	// The number of hours in the schedule.
+	SlotDurationInHours *int64 `locationName:"slotDurationInHours" type:"integer"`
+
+	// The total number of hours for a single instance for the entire term.
+	TotalScheduledInstanceHours *int64 `locationName:"totalScheduledInstanceHours" type:"integer"`
 }
 
 // String returns the string representation
-func (s ResetSnapshotAttributeInput) String() string {
+func (s ScheduledInstanceAvailability) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ResetSnapshotAttributeInput) GoString() string {
+func (s ScheduledInstanceAvailability) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *ResetSnapshotAttributeInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ResetSnapshotAttributeInput"}
-	if s.Attribute == nil {
-		invalidParams.Add(request.NewErrParamRequired("Attribute"))
-	}
-	if s.SnapshotId == nil {
-		invalidParams.Add(request.NewErrParamRequired("SnapshotId"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *ScheduledInstanceAvailability) SetAvailabilityZone(v string) *ScheduledInstanceAvailability {
+	s.AvailabilityZone = &v
+	return s
 }
 
-// SetAttribute sets the Attribute field's value.
-func (s *ResetSnapshotAttributeInput) SetAttribute(v string) *ResetSnapshotAttributeInput {
-	s.Attribute = &v
+// SetAvailableInstanceCount sets the AvailableInstanceCount field's value.
+func (s *ScheduledInstanceAvailability) SetAvailableInstanceCount(v int64) *ScheduledInstanceAvailability {
+	s.AvailableInstanceCount = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *ResetSnapshotAttributeInput) SetDryRun(v bool) *ResetSnapshotAttributeInput {
-	s.DryRun = &v
+// SetFirstSlotStartTime sets the FirstSlotStartTime field's value.
+func (s *ScheduledInstanceAvailability) SetFirstSlotStartTime(v time.Time) *ScheduledInstanceAvailability {
+	s.FirstSlotStartTime = &v
 	return s
 }
 
-// SetSnapshotId sets the SnapshotId field's value.
-func (s *ResetSnapshotAttributeInput) SetSnapshotId(v string) *ResetSnapshotAttributeInput {
-	s.SnapshotId = &v
+// SetHourlyPrice sets the HourlyPrice field's value.
+func (s *ScheduledInstanceAvailability) SetHourlyPrice(v string) *ScheduledInstanceAvailability {
+	s.HourlyPrice = &v
 	return s
 }
 
-type ResetSnapshotAttributeOutput struct {
-	_ struct{} `type:"structure"`
+// SetInstanceType sets the InstanceType field's value.
+func (s *ScheduledInstanceAvailability) SetInstanceType(v string) *ScheduledInstanceAvailability {
+	s.InstanceType = &v
+	return s
 }
 
-// String returns the string representation
-func (s ResetSnapshotAttributeOutput) String() string {
-	return awsutil.Prettify(s)
+// SetMaxTermDurationInDays sets the MaxTermDurationInDays field's value.
+func (s *ScheduledInstanceAvailability) SetMaxTermDurationInDays(v int64) *ScheduledInstanceAvailability {
+	s.MaxTermDurationInDays = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s ResetSnapshotAttributeOutput) GoString() string {
-	return s.String()
+// SetMinTermDurationInDays sets the MinTermDurationInDays field's value.
+func (s *ScheduledInstanceAvailability) SetMinTermDurationInDays(v int64) *ScheduledInstanceAvailability {
+	s.MinTermDurationInDays = &v
+	return s
 }
 
-// Describes the error that's returned when you cannot delete a launch template
-// version.
-type ResponseError struct {
-	_ struct{} `type:"structure"`
-
-	// The error code.
-	Code *string `locationName:"code" type:"string" enum:"LaunchTemplateErrorCode"`
+// SetNetworkPlatform sets the NetworkPlatform field's value.
+func (s *ScheduledInstanceAvailability) SetNetworkPlatform(v string) *ScheduledInstanceAvailability {
+	s.NetworkPlatform = &v
+	return s
+}
 
-	// The error message, if applicable.
-	Message *string `locationName:"message" type:"string"`
+// SetPlatform sets the Platform field's value.
+func (s *ScheduledInstanceAvailability) SetPlatform(v string) *ScheduledInstanceAvailability {
+	s.Platform = &v
+	return s
 }
 
-// String returns the string representation
-func (s ResponseError) String() string {
-	return awsutil.Prettify(s)
+// SetPurchaseToken sets the PurchaseToken field's value.
+func (s *ScheduledInstanceAvailability) SetPurchaseToken(v string) *ScheduledInstanceAvailability {
+	s.PurchaseToken = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s ResponseError) GoString() string {
-	return s.String()
+// SetRecurrence sets the Recurrence field's value.
+func (s *ScheduledInstanceAvailability) SetRecurrence(v *ScheduledInstanceRecurrence) *ScheduledInstanceAvailability {
+	s.Recurrence = v
+	return s
 }
 
-// SetCode sets the Code field's value.
-func (s *ResponseError) SetCode(v string) *ResponseError {
-	s.Code = &v
+// SetSlotDurationInHours sets the SlotDurationInHours field's value.
+func (s *ScheduledInstanceAvailability) SetSlotDurationInHours(v int64) *ScheduledInstanceAvailability {
+	s.SlotDurationInHours = &v
 	return s
 }
 
-// SetMessage sets the Message field's value.
-func (s *ResponseError) SetMessage(v string) *ResponseError {
-	s.Message = &v
+// SetTotalScheduledInstanceHours sets the TotalScheduledInstanceHours field's value.
+func (s *ScheduledInstanceAvailability) SetTotalScheduledInstanceHours(v int64) *ScheduledInstanceAvailability {
+	s.TotalScheduledInstanceHours = &v
 	return s
 }
 
-// The information for a launch template.
-type ResponseLaunchTemplateData struct {
+// Describes the recurring schedule for a Scheduled Instance.
+type ScheduledInstanceRecurrence struct {
 	_ struct{} `type:"structure"`
 
-	// The block device mappings.
-	BlockDeviceMappings []*LaunchTemplateBlockDeviceMapping `locationName:"blockDeviceMappingSet" locationNameList:"item" type:"list"`
-
-	// The credit option for CPU usage of the instance.
-	CreditSpecification *CreditSpecification `locationName:"creditSpecification" type:"structure"`
-
-	// If set to true, indicates that the instance cannot be terminated using the
-	// Amazon EC2 console, command line tool, or API.
-	DisableApiTermination *bool `locationName:"disableApiTermination" type:"boolean"`
+	// The frequency (Daily, Weekly, or Monthly).
+	Frequency *string `locationName:"frequency" type:"string"`
 
-	// Indicates whether the instance is optimized for Amazon EBS I/O.
-	EbsOptimized *bool `locationName:"ebsOptimized" type:"boolean"`
+	// The interval quantity. The interval unit depends on the value of frequency.
+	// For example, every 2 weeks or every 2 months.
+	Interval *int64 `locationName:"interval" type:"integer"`
 
-	// The elastic GPU specification.
-	ElasticGpuSpecifications []*ElasticGpuSpecificationResponse `locationName:"elasticGpuSpecificationSet" locationNameList:"item" type:"list"`
+	// The days. For a monthly schedule, this is one or more days of the month (1-31).
+	// For a weekly schedule, this is one or more days of the week (1-7, where 1
+	// is Sunday).
+	OccurrenceDaySet []*int64 `locationName:"occurrenceDaySet" locationNameList:"item" type:"list"`
 
-	// The IAM instance profile.
-	IamInstanceProfile *LaunchTemplateIamInstanceProfileSpecification `locationName:"iamInstanceProfile" type:"structure"`
+	// Indicates whether the occurrence is relative to the end of the specified
+	// week or month.
+	OccurrenceRelativeToEnd *bool `locationName:"occurrenceRelativeToEnd" type:"boolean"`
 
-	// The ID of the AMI that was used to launch the instance.
-	ImageId *string `locationName:"imageId" type:"string"`
+	// The unit for occurrenceDaySet (DayOfWeek or DayOfMonth).
+	OccurrenceUnit *string `locationName:"occurrenceUnit" type:"string"`
+}
 
-	// Indicates whether an instance stops or terminates when you initiate shutdown
-	// from the instance (using the operating system command for system shutdown).
-	InstanceInitiatedShutdownBehavior *string `locationName:"instanceInitiatedShutdownBehavior" type:"string" enum:"ShutdownBehavior"`
+// String returns the string representation
+func (s ScheduledInstanceRecurrence) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// The market (purchasing) option for the instances.
-	InstanceMarketOptions *LaunchTemplateInstanceMarketOptions `locationName:"instanceMarketOptions" type:"structure"`
+// GoString returns the string representation
+func (s ScheduledInstanceRecurrence) GoString() string {
+	return s.String()
+}
 
-	// The instance type.
-	InstanceType *string `locationName:"instanceType" type:"string" enum:"InstanceType"`
+// SetFrequency sets the Frequency field's value.
+func (s *ScheduledInstanceRecurrence) SetFrequency(v string) *ScheduledInstanceRecurrence {
+	s.Frequency = &v
+	return s
+}
 
-	// The ID of the kernel, if applicable.
-	KernelId *string `locationName:"kernelId" type:"string"`
+// SetInterval sets the Interval field's value.
+func (s *ScheduledInstanceRecurrence) SetInterval(v int64) *ScheduledInstanceRecurrence {
+	s.Interval = &v
+	return s
+}
 
-	// The name of the key pair.
-	KeyName *string `locationName:"keyName" type:"string"`
+// SetOccurrenceDaySet sets the OccurrenceDaySet field's value.
+func (s *ScheduledInstanceRecurrence) SetOccurrenceDaySet(v []*int64) *ScheduledInstanceRecurrence {
+	s.OccurrenceDaySet = v
+	return s
+}
 
-	// The monitoring for the instance.
-	Monitoring *LaunchTemplatesMonitoring `locationName:"monitoring" type:"structure"`
+// SetOccurrenceRelativeToEnd sets the OccurrenceRelativeToEnd field's value.
+func (s *ScheduledInstanceRecurrence) SetOccurrenceRelativeToEnd(v bool) *ScheduledInstanceRecurrence {
+	s.OccurrenceRelativeToEnd = &v
+	return s
+}
 
-	// The network interfaces.
-	NetworkInterfaces []*LaunchTemplateInstanceNetworkInterfaceSpecification `locationName:"networkInterfaceSet" locationNameList:"item" type:"list"`
+// SetOccurrenceUnit sets the OccurrenceUnit field's value.
+func (s *ScheduledInstanceRecurrence) SetOccurrenceUnit(v string) *ScheduledInstanceRecurrence {
+	s.OccurrenceUnit = &v
+	return s
+}
 
-	// The placement of the instance.
-	Placement *LaunchTemplatePlacement `locationName:"placement" type:"structure"`
+// Describes the recurring schedule for a Scheduled Instance.
+type ScheduledInstanceRecurrenceRequest struct {
+	_ struct{} `type:"structure"`
 
-	// The ID of the RAM disk, if applicable.
-	RamDiskId *string `locationName:"ramDiskId" type:"string"`
+	// The frequency (Daily, Weekly, or Monthly).
+	Frequency *string `type:"string"`
 
-	// The security group IDs.
-	SecurityGroupIds []*string `locationName:"securityGroupIdSet" locationNameList:"item" type:"list"`
+	// The interval quantity. The interval unit depends on the value of Frequency.
+	// For example, every 2 weeks or every 2 months.
+	Interval *int64 `type:"integer"`
 
-	// The security group names.
-	SecurityGroups []*string `locationName:"securityGroupSet" locationNameList:"item" type:"list"`
+	// The days. For a monthly schedule, this is one or more days of the month (1-31).
+	// For a weekly schedule, this is one or more days of the week (1-7, where 1
+	// is Sunday). You can't specify this value with a daily schedule. If the occurrence
+	// is relative to the end of the month, you can specify only a single day.
+	OccurrenceDays []*int64 `locationName:"OccurrenceDay" locationNameList:"OccurenceDay" type:"list"`
 
-	// The tags.
-	TagSpecifications []*LaunchTemplateTagSpecification `locationName:"tagSpecificationSet" locationNameList:"item" type:"list"`
+	// Indicates whether the occurrence is relative to the end of the specified
+	// week or month. You can't specify this value with a daily schedule.
+	OccurrenceRelativeToEnd *bool `type:"boolean"`
 
-	// The user data for the instance.
-	UserData *string `locationName:"userData" type:"string"`
+	// The unit for OccurrenceDays (DayOfWeek or DayOfMonth). This value is required
+	// for a monthly schedule. You can't specify DayOfWeek with a weekly schedule.
+	// You can't specify this value with a daily schedule.
+	OccurrenceUnit *string `type:"string"`
 }
 
 // String returns the string representation
-func (s ResponseLaunchTemplateData) String() string {
+func (s ScheduledInstanceRecurrenceRequest) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ResponseLaunchTemplateData) GoString() string {
+func (s ScheduledInstanceRecurrenceRequest) GoString() string {
 	return s.String()
 }
 
-// SetBlockDeviceMappings sets the BlockDeviceMappings field's value.
-func (s *ResponseLaunchTemplateData) SetBlockDeviceMappings(v []*LaunchTemplateBlockDeviceMapping) *ResponseLaunchTemplateData {
-	s.BlockDeviceMappings = v
+// SetFrequency sets the Frequency field's value.
+func (s *ScheduledInstanceRecurrenceRequest) SetFrequency(v string) *ScheduledInstanceRecurrenceRequest {
+	s.Frequency = &v
 	return s
 }
 
-// SetCreditSpecification sets the CreditSpecification field's value.
-func (s *ResponseLaunchTemplateData) SetCreditSpecification(v *CreditSpecification) *ResponseLaunchTemplateData {
-	s.CreditSpecification = v
+// SetInterval sets the Interval field's value.
+func (s *ScheduledInstanceRecurrenceRequest) SetInterval(v int64) *ScheduledInstanceRecurrenceRequest {
+	s.Interval = &v
 	return s
 }
 
-// SetDisableApiTermination sets the DisableApiTermination field's value.
-func (s *ResponseLaunchTemplateData) SetDisableApiTermination(v bool) *ResponseLaunchTemplateData {
-	s.DisableApiTermination = &v
+// SetOccurrenceDays sets the OccurrenceDays field's value.
+func (s *ScheduledInstanceRecurrenceRequest) SetOccurrenceDays(v []*int64) *ScheduledInstanceRecurrenceRequest {
+	s.OccurrenceDays = v
 	return s
 }
 
-// SetEbsOptimized sets the EbsOptimized field's value.
-func (s *ResponseLaunchTemplateData) SetEbsOptimized(v bool) *ResponseLaunchTemplateData {
-	s.EbsOptimized = &v
+// SetOccurrenceRelativeToEnd sets the OccurrenceRelativeToEnd field's value.
+func (s *ScheduledInstanceRecurrenceRequest) SetOccurrenceRelativeToEnd(v bool) *ScheduledInstanceRecurrenceRequest {
+	s.OccurrenceRelativeToEnd = &v
 	return s
 }
 
-// SetElasticGpuSpecifications sets the ElasticGpuSpecifications field's value.
-func (s *ResponseLaunchTemplateData) SetElasticGpuSpecifications(v []*ElasticGpuSpecificationResponse) *ResponseLaunchTemplateData {
-	s.ElasticGpuSpecifications = v
+// SetOccurrenceUnit sets the OccurrenceUnit field's value.
+func (s *ScheduledInstanceRecurrenceRequest) SetOccurrenceUnit(v string) *ScheduledInstanceRecurrenceRequest {
+	s.OccurrenceUnit = &v
 	return s
 }
 
-// SetIamInstanceProfile sets the IamInstanceProfile field's value.
-func (s *ResponseLaunchTemplateData) SetIamInstanceProfile(v *LaunchTemplateIamInstanceProfileSpecification) *ResponseLaunchTemplateData {
-	s.IamInstanceProfile = v
-	return s
+// Describes a block device mapping for a Scheduled Instance.
+type ScheduledInstancesBlockDeviceMapping struct {
+	_ struct{} `type:"structure"`
+
+	// The device name (for example, /dev/sdh or xvdh).
+	DeviceName *string `type:"string"`
+
+	// Parameters used to set up EBS volumes automatically when the instance is
+	// launched.
+	Ebs *ScheduledInstancesEbs `type:"structure"`
+
+	// Suppresses the specified device included in the block device mapping of the
+	// AMI.
+	NoDevice *string `type:"string"`
+
+	// The virtual device name (ephemeralN). Instance store volumes are numbered
+	// starting from 0. An instance type with two available instance store volumes
+	// can specify mappings for ephemeral0 and ephemeral1. The number of available
+	// instance store volumes depends on the instance type. After you connect to
+	// the instance, you must mount the volume.
+	//
+	// Constraints: For M3 instances, you must specify instance store volumes in
+	// the block device mapping for the instance. When you launch an M3 instance,
+	// we ignore any instance store volumes specified in the block device mapping
+	// for the AMI.
+	VirtualName *string `type:"string"`
 }
 
-// SetImageId sets the ImageId field's value.
-func (s *ResponseLaunchTemplateData) SetImageId(v string) *ResponseLaunchTemplateData {
-	s.ImageId = &v
+// String returns the string representation
+func (s ScheduledInstancesBlockDeviceMapping) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s ScheduledInstancesBlockDeviceMapping) GoString() string {
+	return s.String()
+}
+
+// SetDeviceName sets the DeviceName field's value.
+func (s *ScheduledInstancesBlockDeviceMapping) SetDeviceName(v string) *ScheduledInstancesBlockDeviceMapping {
+	s.DeviceName = &v
 	return s
 }
 
-// SetInstanceInitiatedShutdownBehavior sets the InstanceInitiatedShutdownBehavior field's value.
-func (s *ResponseLaunchTemplateData) SetInstanceInitiatedShutdownBehavior(v string) *ResponseLaunchTemplateData {
-	s.InstanceInitiatedShutdownBehavior = &v
+// SetEbs sets the Ebs field's value.
+func (s *ScheduledInstancesBlockDeviceMapping) SetEbs(v *ScheduledInstancesEbs) *ScheduledInstancesBlockDeviceMapping {
+	s.Ebs = v
 	return s
 }
 
-// SetInstanceMarketOptions sets the InstanceMarketOptions field's value.
-func (s *ResponseLaunchTemplateData) SetInstanceMarketOptions(v *LaunchTemplateInstanceMarketOptions) *ResponseLaunchTemplateData {
-	s.InstanceMarketOptions = v
+// SetNoDevice sets the NoDevice field's value.
+func (s *ScheduledInstancesBlockDeviceMapping) SetNoDevice(v string) *ScheduledInstancesBlockDeviceMapping {
+	s.NoDevice = &v
 	return s
 }
 
-// SetInstanceType sets the InstanceType field's value.
-func (s *ResponseLaunchTemplateData) SetInstanceType(v string) *ResponseLaunchTemplateData {
-	s.InstanceType = &v
+// SetVirtualName sets the VirtualName field's value.
+func (s *ScheduledInstancesBlockDeviceMapping) SetVirtualName(v string) *ScheduledInstancesBlockDeviceMapping {
+	s.VirtualName = &v
 	return s
 }
 
-// SetKernelId sets the KernelId field's value.
-func (s *ResponseLaunchTemplateData) SetKernelId(v string) *ResponseLaunchTemplateData {
-	s.KernelId = &v
-	return s
-}
+// Describes an EBS volume for a Scheduled Instance.
+type ScheduledInstancesEbs struct {
+	_ struct{} `type:"structure"`
+
+	// Indicates whether the volume is deleted on instance termination.
+	DeleteOnTermination *bool `type:"boolean"`
+
+	// Indicates whether the volume is encrypted. You can attached encrypted volumes
+	// only to instances that support them.
+	Encrypted *bool `type:"boolean"`
+
+	// The number of I/O operations per second (IOPS) that the volume supports.
+	// For io1 volumes, this represents the number of IOPS that are provisioned
+	// for the volume. For gp2 volumes, this represents the baseline performance
+	// of the volume and the rate at which the volume accumulates I/O credits for
+	// bursting. For more information about gp2 baseline performance, I/O credits,
+	// and bursting, see Amazon EBS Volume Types (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSVolumeTypes.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	//
+	// Constraint: Range is 100-20000 IOPS for io1 volumes and 100-10000 IOPS for
+	// gp2 volumes.
+	//
+	// Condition: This parameter is required for requests to create io1volumes;
+	// it is not used in requests to create gp2, st1, sc1, or standard volumes.
+	Iops *int64 `type:"integer"`
+
+	// The ID of the snapshot.
+	SnapshotId *string `type:"string"`
 
-// SetKeyName sets the KeyName field's value.
-func (s *ResponseLaunchTemplateData) SetKeyName(v string) *ResponseLaunchTemplateData {
-	s.KeyName = &v
-	return s
+	// The size of the volume, in GiB.
+	//
+	// Default: If you're creating the volume from a snapshot and don't specify
+	// a volume size, the default is the snapshot size.
+	VolumeSize *int64 `type:"integer"`
+
+	// The volume type. gp2 for General Purpose SSD, io1 for Provisioned IOPS SSD,
+	// Throughput Optimized HDD for st1, Cold HDD for sc1, or standard for Magnetic.
+	//
+	// Default: gp2
+	VolumeType *string `type:"string"`
 }
 
-// SetMonitoring sets the Monitoring field's value.
-func (s *ResponseLaunchTemplateData) SetMonitoring(v *LaunchTemplatesMonitoring) *ResponseLaunchTemplateData {
-	s.Monitoring = v
-	return s
+// String returns the string representation
+func (s ScheduledInstancesEbs) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetNetworkInterfaces sets the NetworkInterfaces field's value.
-func (s *ResponseLaunchTemplateData) SetNetworkInterfaces(v []*LaunchTemplateInstanceNetworkInterfaceSpecification) *ResponseLaunchTemplateData {
-	s.NetworkInterfaces = v
-	return s
+// GoString returns the string representation
+func (s ScheduledInstancesEbs) GoString() string {
+	return s.String()
 }
 
-// SetPlacement sets the Placement field's value.
-func (s *ResponseLaunchTemplateData) SetPlacement(v *LaunchTemplatePlacement) *ResponseLaunchTemplateData {
-	s.Placement = v
+// SetDeleteOnTermination sets the DeleteOnTermination field's value.
+func (s *ScheduledInstancesEbs) SetDeleteOnTermination(v bool) *ScheduledInstancesEbs {
+	s.DeleteOnTermination = &v
 	return s
 }
 
-// SetRamDiskId sets the RamDiskId field's value.
-func (s *ResponseLaunchTemplateData) SetRamDiskId(v string) *ResponseLaunchTemplateData {
-	s.RamDiskId = &v
+// SetEncrypted sets the Encrypted field's value.
+func (s *ScheduledInstancesEbs) SetEncrypted(v bool) *ScheduledInstancesEbs {
+	s.Encrypted = &v
 	return s
 }
 
-// SetSecurityGroupIds sets the SecurityGroupIds field's value.
-func (s *ResponseLaunchTemplateData) SetSecurityGroupIds(v []*string) *ResponseLaunchTemplateData {
-	s.SecurityGroupIds = v
+// SetIops sets the Iops field's value.
+func (s *ScheduledInstancesEbs) SetIops(v int64) *ScheduledInstancesEbs {
+	s.Iops = &v
 	return s
 }
 
-// SetSecurityGroups sets the SecurityGroups field's value.
-func (s *ResponseLaunchTemplateData) SetSecurityGroups(v []*string) *ResponseLaunchTemplateData {
-	s.SecurityGroups = v
+// SetSnapshotId sets the SnapshotId field's value.
+func (s *ScheduledInstancesEbs) SetSnapshotId(v string) *ScheduledInstancesEbs {
+	s.SnapshotId = &v
 	return s
 }
 
-// SetTagSpecifications sets the TagSpecifications field's value.
-func (s *ResponseLaunchTemplateData) SetTagSpecifications(v []*LaunchTemplateTagSpecification) *ResponseLaunchTemplateData {
-	s.TagSpecifications = v
+// SetVolumeSize sets the VolumeSize field's value.
+func (s *ScheduledInstancesEbs) SetVolumeSize(v int64) *ScheduledInstancesEbs {
+	s.VolumeSize = &v
 	return s
 }
 
-// SetUserData sets the UserData field's value.
-func (s *ResponseLaunchTemplateData) SetUserData(v string) *ResponseLaunchTemplateData {
-	s.UserData = &v
+// SetVolumeType sets the VolumeType field's value.
+func (s *ScheduledInstancesEbs) SetVolumeType(v string) *ScheduledInstancesEbs {
+	s.VolumeType = &v
 	return s
 }
 
-// Contains the parameters for RestoreAddressToClassic.
-type RestoreAddressToClassicInput struct {
+// Describes an IAM instance profile for a Scheduled Instance.
+type ScheduledInstancesIamInstanceProfile struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The Amazon Resource Name (ARN).
+	Arn *string `type:"string"`
 
-	// The Elastic IP address.
-	//
-	// PublicIp is a required field
-	PublicIp *string `locationName:"publicIp" type:"string" required:"true"`
+	// The name.
+	Name *string `type:"string"`
 }
 
 // String returns the string representation
-func (s RestoreAddressToClassicInput) String() string {
+func (s ScheduledInstancesIamInstanceProfile) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s RestoreAddressToClassicInput) GoString() string {
+func (s ScheduledInstancesIamInstanceProfile) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *RestoreAddressToClassicInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "RestoreAddressToClassicInput"}
-	if s.PublicIp == nil {
-		invalidParams.Add(request.NewErrParamRequired("PublicIp"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetDryRun sets the DryRun field's value.
-func (s *RestoreAddressToClassicInput) SetDryRun(v bool) *RestoreAddressToClassicInput {
-	s.DryRun = &v
+// SetArn sets the Arn field's value.
+func (s *ScheduledInstancesIamInstanceProfile) SetArn(v string) *ScheduledInstancesIamInstanceProfile {
+	s.Arn = &v
 	return s
 }
 
-// SetPublicIp sets the PublicIp field's value.
-func (s *RestoreAddressToClassicInput) SetPublicIp(v string) *RestoreAddressToClassicInput {
-	s.PublicIp = &v
+// SetName sets the Name field's value.
+func (s *ScheduledInstancesIamInstanceProfile) SetName(v string) *ScheduledInstancesIamInstanceProfile {
+	s.Name = &v
 	return s
 }
 
-// Contains the output of RestoreAddressToClassic.
-type RestoreAddressToClassicOutput struct {
+// Describes an IPv6 address.
+type ScheduledInstancesIpv6Address struct {
 	_ struct{} `type:"structure"`
 
-	// The Elastic IP address.
-	PublicIp *string `locationName:"publicIp" type:"string"`
-
-	// The move status for the IP address.
-	Status *string `locationName:"status" type:"string" enum:"Status"`
+	// The IPv6 address.
+	Ipv6Address *string `type:"string"`
 }
 
 // String returns the string representation
-func (s RestoreAddressToClassicOutput) String() string {
+func (s ScheduledInstancesIpv6Address) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s RestoreAddressToClassicOutput) GoString() string {
+func (s ScheduledInstancesIpv6Address) GoString() string {
 	return s.String()
 }
 
-// SetPublicIp sets the PublicIp field's value.
-func (s *RestoreAddressToClassicOutput) SetPublicIp(v string) *RestoreAddressToClassicOutput {
-	s.PublicIp = &v
-	return s
-}
-
-// SetStatus sets the Status field's value.
-func (s *RestoreAddressToClassicOutput) SetStatus(v string) *RestoreAddressToClassicOutput {
-	s.Status = &v
+// SetIpv6Address sets the Ipv6Address field's value.
+func (s *ScheduledInstancesIpv6Address) SetIpv6Address(v string) *ScheduledInstancesIpv6Address {
+	s.Ipv6Address = &v
 	return s
 }
 
-// Contains the parameters for RevokeSecurityGroupEgress.
-type RevokeSecurityGroupEgressInput struct {
+// Describes the launch specification for a Scheduled Instance.
+//
+// If you are launching the Scheduled Instance in EC2-VPC, you must specify
+// the ID of the subnet. You can specify the subnet using either SubnetId or
+// NetworkInterface.
+type ScheduledInstancesLaunchSpecification struct {
 	_ struct{} `type:"structure"`
 
-	// Not supported. Use a set of IP permissions to specify the CIDR.
-	CidrIp *string `locationName:"cidrIp" type:"string"`
+	// The block device mapping entries.
+	BlockDeviceMappings []*ScheduledInstancesBlockDeviceMapping `locationName:"BlockDeviceMapping" locationNameList:"BlockDeviceMapping" type:"list"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// Indicates whether the instances are optimized for EBS I/O. This optimization
+	// provides dedicated throughput to Amazon EBS and an optimized configuration
+	// stack to provide optimal EBS I/O performance. This optimization isn't available
+	// with all instance types. Additional usage charges apply when using an EBS-optimized
+	// instance.
+	//
+	// Default: false
+	EbsOptimized *bool `type:"boolean"`
 
-	// Not supported. Use a set of IP permissions to specify the port.
-	FromPort *int64 `locationName:"fromPort" type:"integer"`
+	// The IAM instance profile.
+	IamInstanceProfile *ScheduledInstancesIamInstanceProfile `type:"structure"`
 
-	// The ID of the security group.
+	// The ID of the Amazon Machine Image (AMI).
 	//
-	// GroupId is a required field
-	GroupId *string `locationName:"groupId" type:"string" required:"true"`
+	// ImageId is a required field
+	ImageId *string `type:"string" required:"true"`
 
-	// One or more sets of IP permissions. You can't specify a destination security
-	// group and a CIDR IP address range in the same set of permissions.
-	IpPermissions []*IpPermission `locationName:"ipPermissions" locationNameList:"item" type:"list"`
+	// The instance type.
+	InstanceType *string `type:"string"`
 
-	// Not supported. Use a set of IP permissions to specify the protocol name or
-	// number.
-	IpProtocol *string `locationName:"ipProtocol" type:"string"`
+	// The ID of the kernel.
+	KernelId *string `type:"string"`
 
-	// Not supported. Use a set of IP permissions to specify a destination security
-	// group.
-	SourceSecurityGroupName *string `locationName:"sourceSecurityGroupName" type:"string"`
+	// The name of the key pair.
+	KeyName *string `type:"string"`
 
-	// Not supported. Use a set of IP permissions to specify a destination security
-	// group.
-	SourceSecurityGroupOwnerId *string `locationName:"sourceSecurityGroupOwnerId" type:"string"`
+	// Enable or disable monitoring for the instances.
+	Monitoring *ScheduledInstancesMonitoring `type:"structure"`
 
-	// Not supported. Use a set of IP permissions to specify the port.
-	ToPort *int64 `locationName:"toPort" type:"integer"`
+	// The network interfaces.
+	NetworkInterfaces []*ScheduledInstancesNetworkInterface `locationName:"NetworkInterface" locationNameList:"NetworkInterface" type:"list"`
+
+	// The placement information.
+	Placement *ScheduledInstancesPlacement `type:"structure"`
+
+	// The ID of the RAM disk.
+	RamdiskId *string `type:"string"`
+
+	// The IDs of the security groups.
+	SecurityGroupIds []*string `locationName:"SecurityGroupId" locationNameList:"SecurityGroupId" type:"list"`
+
+	// The ID of the subnet in which to launch the instances.
+	SubnetId *string `type:"string"`
+
+	// The base64-encoded MIME user data.
+	UserData *string `type:"string"`
 }
 
 // String returns the string representation
-func (s RevokeSecurityGroupEgressInput) String() string {
+func (s ScheduledInstancesLaunchSpecification) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s RevokeSecurityGroupEgressInput) GoString() string {
+func (s ScheduledInstancesLaunchSpecification) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *RevokeSecurityGroupEgressInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "RevokeSecurityGroupEgressInput"}
-	if s.GroupId == nil {
-		invalidParams.Add(request.NewErrParamRequired("GroupId"))
+func (s *ScheduledInstancesLaunchSpecification) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "ScheduledInstancesLaunchSpecification"}
+	if s.ImageId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ImageId"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -62026,926 +85831,959 @@ func (s *RevokeSecurityGroupEgressInput) Validate() error {
 	return nil
 }
 
-// SetCidrIp sets the CidrIp field's value.
-func (s *RevokeSecurityGroupEgressInput) SetCidrIp(v string) *RevokeSecurityGroupEgressInput {
-	s.CidrIp = &v
+// SetBlockDeviceMappings sets the BlockDeviceMappings field's value.
+func (s *ScheduledInstancesLaunchSpecification) SetBlockDeviceMappings(v []*ScheduledInstancesBlockDeviceMapping) *ScheduledInstancesLaunchSpecification {
+	s.BlockDeviceMappings = v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *RevokeSecurityGroupEgressInput) SetDryRun(v bool) *RevokeSecurityGroupEgressInput {
-	s.DryRun = &v
+// SetEbsOptimized sets the EbsOptimized field's value.
+func (s *ScheduledInstancesLaunchSpecification) SetEbsOptimized(v bool) *ScheduledInstancesLaunchSpecification {
+	s.EbsOptimized = &v
 	return s
 }
 
-// SetFromPort sets the FromPort field's value.
-func (s *RevokeSecurityGroupEgressInput) SetFromPort(v int64) *RevokeSecurityGroupEgressInput {
-	s.FromPort = &v
+// SetIamInstanceProfile sets the IamInstanceProfile field's value.
+func (s *ScheduledInstancesLaunchSpecification) SetIamInstanceProfile(v *ScheduledInstancesIamInstanceProfile) *ScheduledInstancesLaunchSpecification {
+	s.IamInstanceProfile = v
 	return s
 }
 
-// SetGroupId sets the GroupId field's value.
-func (s *RevokeSecurityGroupEgressInput) SetGroupId(v string) *RevokeSecurityGroupEgressInput {
-	s.GroupId = &v
+// SetImageId sets the ImageId field's value.
+func (s *ScheduledInstancesLaunchSpecification) SetImageId(v string) *ScheduledInstancesLaunchSpecification {
+	s.ImageId = &v
 	return s
 }
 
-// SetIpPermissions sets the IpPermissions field's value.
-func (s *RevokeSecurityGroupEgressInput) SetIpPermissions(v []*IpPermission) *RevokeSecurityGroupEgressInput {
-	s.IpPermissions = v
+// SetInstanceType sets the InstanceType field's value.
+func (s *ScheduledInstancesLaunchSpecification) SetInstanceType(v string) *ScheduledInstancesLaunchSpecification {
+	s.InstanceType = &v
 	return s
 }
 
-// SetIpProtocol sets the IpProtocol field's value.
-func (s *RevokeSecurityGroupEgressInput) SetIpProtocol(v string) *RevokeSecurityGroupEgressInput {
-	s.IpProtocol = &v
+// SetKernelId sets the KernelId field's value.
+func (s *ScheduledInstancesLaunchSpecification) SetKernelId(v string) *ScheduledInstancesLaunchSpecification {
+	s.KernelId = &v
 	return s
 }
 
-// SetSourceSecurityGroupName sets the SourceSecurityGroupName field's value.
-func (s *RevokeSecurityGroupEgressInput) SetSourceSecurityGroupName(v string) *RevokeSecurityGroupEgressInput {
-	s.SourceSecurityGroupName = &v
+// SetKeyName sets the KeyName field's value.
+func (s *ScheduledInstancesLaunchSpecification) SetKeyName(v string) *ScheduledInstancesLaunchSpecification {
+	s.KeyName = &v
 	return s
 }
 
-// SetSourceSecurityGroupOwnerId sets the SourceSecurityGroupOwnerId field's value.
-func (s *RevokeSecurityGroupEgressInput) SetSourceSecurityGroupOwnerId(v string) *RevokeSecurityGroupEgressInput {
-	s.SourceSecurityGroupOwnerId = &v
+// SetMonitoring sets the Monitoring field's value.
+func (s *ScheduledInstancesLaunchSpecification) SetMonitoring(v *ScheduledInstancesMonitoring) *ScheduledInstancesLaunchSpecification {
+	s.Monitoring = v
 	return s
 }
 
-// SetToPort sets the ToPort field's value.
-func (s *RevokeSecurityGroupEgressInput) SetToPort(v int64) *RevokeSecurityGroupEgressInput {
-	s.ToPort = &v
+// SetNetworkInterfaces sets the NetworkInterfaces field's value.
+func (s *ScheduledInstancesLaunchSpecification) SetNetworkInterfaces(v []*ScheduledInstancesNetworkInterface) *ScheduledInstancesLaunchSpecification {
+	s.NetworkInterfaces = v
 	return s
 }
 
-type RevokeSecurityGroupEgressOutput struct {
+// SetPlacement sets the Placement field's value.
+func (s *ScheduledInstancesLaunchSpecification) SetPlacement(v *ScheduledInstancesPlacement) *ScheduledInstancesLaunchSpecification {
+	s.Placement = v
+	return s
+}
+
+// SetRamdiskId sets the RamdiskId field's value.
+func (s *ScheduledInstancesLaunchSpecification) SetRamdiskId(v string) *ScheduledInstancesLaunchSpecification {
+	s.RamdiskId = &v
+	return s
+}
+
+// SetSecurityGroupIds sets the SecurityGroupIds field's value.
+func (s *ScheduledInstancesLaunchSpecification) SetSecurityGroupIds(v []*string) *ScheduledInstancesLaunchSpecification {
+	s.SecurityGroupIds = v
+	return s
+}
+
+// SetSubnetId sets the SubnetId field's value.
+func (s *ScheduledInstancesLaunchSpecification) SetSubnetId(v string) *ScheduledInstancesLaunchSpecification {
+	s.SubnetId = &v
+	return s
+}
+
+// SetUserData sets the UserData field's value.
+func (s *ScheduledInstancesLaunchSpecification) SetUserData(v string) *ScheduledInstancesLaunchSpecification {
+	s.UserData = &v
+	return s
+}
+
+// Describes whether monitoring is enabled for a Scheduled Instance.
+type ScheduledInstancesMonitoring struct {
 	_ struct{} `type:"structure"`
+
+	// Indicates whether monitoring is enabled.
+	Enabled *bool `type:"boolean"`
 }
 
 // String returns the string representation
-func (s RevokeSecurityGroupEgressOutput) String() string {
+func (s ScheduledInstancesMonitoring) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s RevokeSecurityGroupEgressOutput) GoString() string {
+func (s ScheduledInstancesMonitoring) GoString() string {
 	return s.String()
 }
 
-// Contains the parameters for RevokeSecurityGroupIngress.
-type RevokeSecurityGroupIngressInput struct {
+// SetEnabled sets the Enabled field's value.
+func (s *ScheduledInstancesMonitoring) SetEnabled(v bool) *ScheduledInstancesMonitoring {
+	s.Enabled = &v
+	return s
+}
+
+// Describes a network interface for a Scheduled Instance.
+type ScheduledInstancesNetworkInterface struct {
 	_ struct{} `type:"structure"`
 
-	// The CIDR IP address range. You can't specify this parameter when specifying
-	// a source security group.
-	CidrIp *string `type:"string"`
+	// Indicates whether to assign a public IPv4 address to instances launched in
+	// a VPC. The public IPv4 address can only be assigned to a network interface
+	// for eth0, and can only be assigned to a new network interface, not an existing
+	// one. You cannot specify more than one network interface in the request. If
+	// launching into a default subnet, the default value is true.
+	AssociatePublicIpAddress *bool `type:"boolean"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// Indicates whether to delete the interface when the instance is terminated.
+	DeleteOnTermination *bool `type:"boolean"`
 
-	// The start of port range for the TCP and UDP protocols, or an ICMP type number.
-	// For the ICMP type number, use -1 to specify all ICMP types.
-	FromPort *int64 `type:"integer"`
+	// The description.
+	Description *string `type:"string"`
 
-	// The ID of the security group. You must specify either the security group
-	// ID or the security group name in the request. For security groups in a nondefault
-	// VPC, you must specify the security group ID.
-	GroupId *string `type:"string"`
+	// The index of the device for the network interface attachment.
+	DeviceIndex *int64 `type:"integer"`
 
-	// [EC2-Classic, default VPC] The name of the security group. You must specify
-	// either the security group ID or the security group name in the request.
-	GroupName *string `type:"string"`
+	// The IDs of the security groups.
+	Groups []*string `locationName:"Group" locationNameList:"SecurityGroupId" type:"list"`
 
-	// One or more sets of IP permissions. You can't specify a source security group
-	// and a CIDR IP address range in the same set of permissions.
-	IpPermissions []*IpPermission `locationNameList:"item" type:"list"`
+	// The number of IPv6 addresses to assign to the network interface. The IPv6
+	// addresses are automatically selected from the subnet range.
+	Ipv6AddressCount *int64 `type:"integer"`
 
-	// The IP protocol name (tcp, udp, icmp) or number (see Protocol Numbers (http://www.iana.org/assignments/protocol-numbers/protocol-numbers.xhtml)).
-	// Use -1 to specify all.
-	IpProtocol *string `type:"string"`
+	// The specific IPv6 addresses from the subnet range.
+	Ipv6Addresses []*ScheduledInstancesIpv6Address `locationName:"Ipv6Address" locationNameList:"Ipv6Address" type:"list"`
 
-	// [EC2-Classic, default VPC] The name of the source security group. You can't
-	// specify this parameter in combination with the following parameters: the
-	// CIDR IP address range, the start of the port range, the IP protocol, and
-	// the end of the port range. For EC2-VPC, the source security group must be
-	// in the same VPC. To revoke a specific rule for an IP protocol and port range,
-	// use a set of IP permissions instead.
-	SourceSecurityGroupName *string `type:"string"`
+	// The ID of the network interface.
+	NetworkInterfaceId *string `type:"string"`
 
-	// [EC2-Classic] The AWS account ID of the source security group, if the source
-	// security group is in a different account. You can't specify this parameter
-	// in combination with the following parameters: the CIDR IP address range,
-	// the IP protocol, the start of the port range, and the end of the port range.
-	// To revoke a specific rule for an IP protocol and port range, use a set of
-	// IP permissions instead.
-	SourceSecurityGroupOwnerId *string `type:"string"`
+	// The IPv4 address of the network interface within the subnet.
+	PrivateIpAddress *string `type:"string"`
 
-	// The end of port range for the TCP and UDP protocols, or an ICMP code number.
-	// For the ICMP code number, use -1 to specify all ICMP codes for the ICMP type.
-	ToPort *int64 `type:"integer"`
+	// The private IPv4 addresses.
+	PrivateIpAddressConfigs []*ScheduledInstancesPrivateIpAddressConfig `locationName:"PrivateIpAddressConfig" locationNameList:"PrivateIpAddressConfigSet" type:"list"`
+
+	// The number of secondary private IPv4 addresses.
+	SecondaryPrivateIpAddressCount *int64 `type:"integer"`
+
+	// The ID of the subnet.
+	SubnetId *string `type:"string"`
 }
 
 // String returns the string representation
-func (s RevokeSecurityGroupIngressInput) String() string {
+func (s ScheduledInstancesNetworkInterface) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s RevokeSecurityGroupIngressInput) GoString() string {
+func (s ScheduledInstancesNetworkInterface) GoString() string {
 	return s.String()
 }
 
-// SetCidrIp sets the CidrIp field's value.
-func (s *RevokeSecurityGroupIngressInput) SetCidrIp(v string) *RevokeSecurityGroupIngressInput {
-	s.CidrIp = &v
+// SetAssociatePublicIpAddress sets the AssociatePublicIpAddress field's value.
+func (s *ScheduledInstancesNetworkInterface) SetAssociatePublicIpAddress(v bool) *ScheduledInstancesNetworkInterface {
+	s.AssociatePublicIpAddress = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *RevokeSecurityGroupIngressInput) SetDryRun(v bool) *RevokeSecurityGroupIngressInput {
-	s.DryRun = &v
+// SetDeleteOnTermination sets the DeleteOnTermination field's value.
+func (s *ScheduledInstancesNetworkInterface) SetDeleteOnTermination(v bool) *ScheduledInstancesNetworkInterface {
+	s.DeleteOnTermination = &v
 	return s
 }
 
-// SetFromPort sets the FromPort field's value.
-func (s *RevokeSecurityGroupIngressInput) SetFromPort(v int64) *RevokeSecurityGroupIngressInput {
-	s.FromPort = &v
+// SetDescription sets the Description field's value.
+func (s *ScheduledInstancesNetworkInterface) SetDescription(v string) *ScheduledInstancesNetworkInterface {
+	s.Description = &v
 	return s
 }
 
-// SetGroupId sets the GroupId field's value.
-func (s *RevokeSecurityGroupIngressInput) SetGroupId(v string) *RevokeSecurityGroupIngressInput {
-	s.GroupId = &v
+// SetDeviceIndex sets the DeviceIndex field's value.
+func (s *ScheduledInstancesNetworkInterface) SetDeviceIndex(v int64) *ScheduledInstancesNetworkInterface {
+	s.DeviceIndex = &v
 	return s
 }
 
-// SetGroupName sets the GroupName field's value.
-func (s *RevokeSecurityGroupIngressInput) SetGroupName(v string) *RevokeSecurityGroupIngressInput {
-	s.GroupName = &v
+// SetGroups sets the Groups field's value.
+func (s *ScheduledInstancesNetworkInterface) SetGroups(v []*string) *ScheduledInstancesNetworkInterface {
+	s.Groups = v
 	return s
 }
 
-// SetIpPermissions sets the IpPermissions field's value.
-func (s *RevokeSecurityGroupIngressInput) SetIpPermissions(v []*IpPermission) *RevokeSecurityGroupIngressInput {
-	s.IpPermissions = v
+// SetIpv6AddressCount sets the Ipv6AddressCount field's value.
+func (s *ScheduledInstancesNetworkInterface) SetIpv6AddressCount(v int64) *ScheduledInstancesNetworkInterface {
+	s.Ipv6AddressCount = &v
 	return s
 }
 
-// SetIpProtocol sets the IpProtocol field's value.
-func (s *RevokeSecurityGroupIngressInput) SetIpProtocol(v string) *RevokeSecurityGroupIngressInput {
-	s.IpProtocol = &v
+// SetIpv6Addresses sets the Ipv6Addresses field's value.
+func (s *ScheduledInstancesNetworkInterface) SetIpv6Addresses(v []*ScheduledInstancesIpv6Address) *ScheduledInstancesNetworkInterface {
+	s.Ipv6Addresses = v
 	return s
 }
 
-// SetSourceSecurityGroupName sets the SourceSecurityGroupName field's value.
-func (s *RevokeSecurityGroupIngressInput) SetSourceSecurityGroupName(v string) *RevokeSecurityGroupIngressInput {
-	s.SourceSecurityGroupName = &v
+// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
+func (s *ScheduledInstancesNetworkInterface) SetNetworkInterfaceId(v string) *ScheduledInstancesNetworkInterface {
+	s.NetworkInterfaceId = &v
 	return s
 }
 
-// SetSourceSecurityGroupOwnerId sets the SourceSecurityGroupOwnerId field's value.
-func (s *RevokeSecurityGroupIngressInput) SetSourceSecurityGroupOwnerId(v string) *RevokeSecurityGroupIngressInput {
-	s.SourceSecurityGroupOwnerId = &v
+// SetPrivateIpAddress sets the PrivateIpAddress field's value.
+func (s *ScheduledInstancesNetworkInterface) SetPrivateIpAddress(v string) *ScheduledInstancesNetworkInterface {
+	s.PrivateIpAddress = &v
 	return s
 }
 
-// SetToPort sets the ToPort field's value.
-func (s *RevokeSecurityGroupIngressInput) SetToPort(v int64) *RevokeSecurityGroupIngressInput {
-	s.ToPort = &v
+// SetPrivateIpAddressConfigs sets the PrivateIpAddressConfigs field's value.
+func (s *ScheduledInstancesNetworkInterface) SetPrivateIpAddressConfigs(v []*ScheduledInstancesPrivateIpAddressConfig) *ScheduledInstancesNetworkInterface {
+	s.PrivateIpAddressConfigs = v
 	return s
 }
 
-type RevokeSecurityGroupIngressOutput struct {
+// SetSecondaryPrivateIpAddressCount sets the SecondaryPrivateIpAddressCount field's value.
+func (s *ScheduledInstancesNetworkInterface) SetSecondaryPrivateIpAddressCount(v int64) *ScheduledInstancesNetworkInterface {
+	s.SecondaryPrivateIpAddressCount = &v
+	return s
+}
+
+// SetSubnetId sets the SubnetId field's value.
+func (s *ScheduledInstancesNetworkInterface) SetSubnetId(v string) *ScheduledInstancesNetworkInterface {
+	s.SubnetId = &v
+	return s
+}
+
+// Describes the placement for a Scheduled Instance.
+type ScheduledInstancesPlacement struct {
 	_ struct{} `type:"structure"`
+
+	// The Availability Zone.
+	AvailabilityZone *string `type:"string"`
+
+	// The name of the placement group.
+	GroupName *string `type:"string"`
 }
 
 // String returns the string representation
-func (s RevokeSecurityGroupIngressOutput) String() string {
+func (s ScheduledInstancesPlacement) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s RevokeSecurityGroupIngressOutput) GoString() string {
+func (s ScheduledInstancesPlacement) GoString() string {
 	return s.String()
 }
 
-// Describes a route in a route table.
-type Route struct {
-	_ struct{} `type:"structure"`
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *ScheduledInstancesPlacement) SetAvailabilityZone(v string) *ScheduledInstancesPlacement {
+	s.AvailabilityZone = &v
+	return s
+}
 
-	// The IPv4 CIDR block used for the destination match.
-	DestinationCidrBlock *string `locationName:"destinationCidrBlock" type:"string"`
+// SetGroupName sets the GroupName field's value.
+func (s *ScheduledInstancesPlacement) SetGroupName(v string) *ScheduledInstancesPlacement {
+	s.GroupName = &v
+	return s
+}
 
-	// The IPv6 CIDR block used for the destination match.
-	DestinationIpv6CidrBlock *string `locationName:"destinationIpv6CidrBlock" type:"string"`
+// Describes a private IPv4 address for a Scheduled Instance.
+type ScheduledInstancesPrivateIpAddressConfig struct {
+	_ struct{} `type:"structure"`
 
-	// The prefix of the AWS service.
-	DestinationPrefixListId *string `locationName:"destinationPrefixListId" type:"string"`
+	// Indicates whether this is a primary IPv4 address. Otherwise, this is a secondary
+	// IPv4 address.
+	Primary *bool `type:"boolean"`
 
-	// The ID of the egress-only Internet gateway.
-	EgressOnlyInternetGatewayId *string `locationName:"egressOnlyInternetGatewayId" type:"string"`
+	// The IPv4 address.
+	PrivateIpAddress *string `type:"string"`
+}
 
-	// The ID of a gateway attached to your VPC.
-	GatewayId *string `locationName:"gatewayId" type:"string"`
+// String returns the string representation
+func (s ScheduledInstancesPrivateIpAddressConfig) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// The ID of a NAT instance in your VPC.
-	InstanceId *string `locationName:"instanceId" type:"string"`
+// GoString returns the string representation
+func (s ScheduledInstancesPrivateIpAddressConfig) GoString() string {
+	return s.String()
+}
 
-	// The AWS account ID of the owner of the instance.
-	InstanceOwnerId *string `locationName:"instanceOwnerId" type:"string"`
+// SetPrimary sets the Primary field's value.
+func (s *ScheduledInstancesPrivateIpAddressConfig) SetPrimary(v bool) *ScheduledInstancesPrivateIpAddressConfig {
+	s.Primary = &v
+	return s
+}
 
-	// The ID of a NAT gateway.
-	NatGatewayId *string `locationName:"natGatewayId" type:"string"`
+// SetPrivateIpAddress sets the PrivateIpAddress field's value.
+func (s *ScheduledInstancesPrivateIpAddressConfig) SetPrivateIpAddress(v string) *ScheduledInstancesPrivateIpAddressConfig {
+	s.PrivateIpAddress = &v
+	return s
+}
 
-	// The ID of the network interface.
-	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
+type SearchTransitGatewayRoutesInput struct {
+	_ struct{} `type:"structure"`
 
-	// Describes how the route was created.
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// One or more filters. The possible values are:
 	//
-	//    * CreateRouteTable - The route was automatically created when the route
-	//    table was created.
+	//    * attachment.transit-gateway-attachment-id- The id of the transit gateway
+	//    attachment.
 	//
-	//    * CreateRoute - The route was manually added to the route table.
+	//    * attachment.resource-id - The resource id of the transit gateway attachment.
 	//
-	//    * EnableVgwRoutePropagation - The route was propagated by route propagation.
-	Origin *string `locationName:"origin" type:"string" enum:"RouteOrigin"`
+	//    * attachment.resource-type - The attachment resource type (vpc | vpn).
+	//
+	//    * route-search.exact-match - The exact match of the specified filter.
+	//
+	//    * route-search.longest-prefix-match - The longest prefix that matches
+	//    the route.
+	//
+	//    * route-search.subnet-of-match - The routes with a subnet that match the
+	//    specified CIDR filter.
+	//
+	//    * route-search.supernet-of-match - The routes with a CIDR that encompass
+	//    the CIDR filter. For example, if you have 10.0.1.0/29 and 10.0.1.0/31
+	//    routes in your route table and you specify supernet-of-match as 10.0.1.0/30,
+	//    then the result returns 10.0.1.0/29.
+	//
+	//    * state - The state of the route (active | blackhole).
+	//
+	//    * type - The type of route (propagated | static).
+	//
+	// Filters is a required field
+	Filters []*Filter `locationName:"Filter" locationNameList:"Filter" type:"list" required:"true"`
 
-	// The state of the route. The blackhole state indicates that the route's target
-	// isn't available (for example, the specified gateway isn't attached to the
-	// VPC, or the specified NAT instance has been terminated).
-	State *string `locationName:"state" type:"string" enum:"RouteState"`
+	// The maximum number of routes to return.
+	MaxResults *int64 `min:"5" type:"integer"`
 
-	// The ID of the VPC peering connection.
-	VpcPeeringConnectionId *string `locationName:"vpcPeeringConnectionId" type:"string"`
+	// The ID of the transit gateway route table.
+	//
+	// TransitGatewayRouteTableId is a required field
+	TransitGatewayRouteTableId *string `type:"string" required:"true"`
 }
 
 // String returns the string representation
-func (s Route) String() string {
+func (s SearchTransitGatewayRoutesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s Route) GoString() string {
+func (s SearchTransitGatewayRoutesInput) GoString() string {
 	return s.String()
 }
 
-// SetDestinationCidrBlock sets the DestinationCidrBlock field's value.
-func (s *Route) SetDestinationCidrBlock(v string) *Route {
-	s.DestinationCidrBlock = &v
-	return s
-}
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *SearchTransitGatewayRoutesInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "SearchTransitGatewayRoutesInput"}
+	if s.Filters == nil {
+		invalidParams.Add(request.NewErrParamRequired("Filters"))
+	}
+	if s.MaxResults != nil && *s.MaxResults < 5 {
+		invalidParams.Add(request.NewErrParamMinValue("MaxResults", 5))
+	}
+	if s.TransitGatewayRouteTableId == nil {
+		invalidParams.Add(request.NewErrParamRequired("TransitGatewayRouteTableId"))
+	}
 
-// SetDestinationIpv6CidrBlock sets the DestinationIpv6CidrBlock field's value.
-func (s *Route) SetDestinationIpv6CidrBlock(v string) *Route {
-	s.DestinationIpv6CidrBlock = &v
-	return s
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetDestinationPrefixListId sets the DestinationPrefixListId field's value.
-func (s *Route) SetDestinationPrefixListId(v string) *Route {
-	s.DestinationPrefixListId = &v
+// SetDryRun sets the DryRun field's value.
+func (s *SearchTransitGatewayRoutesInput) SetDryRun(v bool) *SearchTransitGatewayRoutesInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetEgressOnlyInternetGatewayId sets the EgressOnlyInternetGatewayId field's value.
-func (s *Route) SetEgressOnlyInternetGatewayId(v string) *Route {
-	s.EgressOnlyInternetGatewayId = &v
+// SetFilters sets the Filters field's value.
+func (s *SearchTransitGatewayRoutesInput) SetFilters(v []*Filter) *SearchTransitGatewayRoutesInput {
+	s.Filters = v
 	return s
 }
 
-// SetGatewayId sets the GatewayId field's value.
-func (s *Route) SetGatewayId(v string) *Route {
-	s.GatewayId = &v
+// SetMaxResults sets the MaxResults field's value.
+func (s *SearchTransitGatewayRoutesInput) SetMaxResults(v int64) *SearchTransitGatewayRoutesInput {
+	s.MaxResults = &v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *Route) SetInstanceId(v string) *Route {
-	s.InstanceId = &v
+// SetTransitGatewayRouteTableId sets the TransitGatewayRouteTableId field's value.
+func (s *SearchTransitGatewayRoutesInput) SetTransitGatewayRouteTableId(v string) *SearchTransitGatewayRoutesInput {
+	s.TransitGatewayRouteTableId = &v
 	return s
 }
 
-// SetInstanceOwnerId sets the InstanceOwnerId field's value.
-func (s *Route) SetInstanceOwnerId(v string) *Route {
-	s.InstanceOwnerId = &v
-	return s
-}
+type SearchTransitGatewayRoutesOutput struct {
+	_ struct{} `type:"structure"`
 
-// SetNatGatewayId sets the NatGatewayId field's value.
-func (s *Route) SetNatGatewayId(v string) *Route {
-	s.NatGatewayId = &v
-	return s
+	// Indicates whether there are additional routes available.
+	AdditionalRoutesAvailable *bool `locationName:"additionalRoutesAvailable" type:"boolean"`
+
+	// Information about the routes.
+	Routes []*TransitGatewayRoute `locationName:"routeSet" locationNameList:"item" type:"list"`
 }
 
-// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
-func (s *Route) SetNetworkInterfaceId(v string) *Route {
-	s.NetworkInterfaceId = &v
-	return s
+// String returns the string representation
+func (s SearchTransitGatewayRoutesOutput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetOrigin sets the Origin field's value.
-func (s *Route) SetOrigin(v string) *Route {
-	s.Origin = &v
-	return s
+// GoString returns the string representation
+func (s SearchTransitGatewayRoutesOutput) GoString() string {
+	return s.String()
 }
 
-// SetState sets the State field's value.
-func (s *Route) SetState(v string) *Route {
-	s.State = &v
+// SetAdditionalRoutesAvailable sets the AdditionalRoutesAvailable field's value.
+func (s *SearchTransitGatewayRoutesOutput) SetAdditionalRoutesAvailable(v bool) *SearchTransitGatewayRoutesOutput {
+	s.AdditionalRoutesAvailable = &v
 	return s
 }
 
-// SetVpcPeeringConnectionId sets the VpcPeeringConnectionId field's value.
-func (s *Route) SetVpcPeeringConnectionId(v string) *Route {
-	s.VpcPeeringConnectionId = &v
+// SetRoutes sets the Routes field's value.
+func (s *SearchTransitGatewayRoutesOutput) SetRoutes(v []*TransitGatewayRoute) *SearchTransitGatewayRoutesOutput {
+	s.Routes = v
 	return s
 }
 
-// Describes a route table.
-type RouteTable struct {
+// Describes a security group
+type SecurityGroup struct {
 	_ struct{} `type:"structure"`
 
-	// The associations between the route table and one or more subnets.
-	Associations []*RouteTableAssociation `locationName:"associationSet" locationNameList:"item" type:"list"`
+	// A description of the security group.
+	Description *string `locationName:"groupDescription" type:"string"`
 
-	// Any virtual private gateway (VGW) propagating routes.
-	PropagatingVgws []*PropagatingVgw `locationName:"propagatingVgwSet" locationNameList:"item" type:"list"`
+	// The ID of the security group.
+	GroupId *string `locationName:"groupId" type:"string"`
 
-	// The ID of the route table.
-	RouteTableId *string `locationName:"routeTableId" type:"string"`
+	// The name of the security group.
+	GroupName *string `locationName:"groupName" type:"string"`
 
-	// The routes in the route table.
-	Routes []*Route `locationName:"routeSet" locationNameList:"item" type:"list"`
+	// The inbound rules associated with the security group.
+	IpPermissions []*IpPermission `locationName:"ipPermissions" locationNameList:"item" type:"list"`
 
-	// Any tags assigned to the route table.
+	// [VPC only] The outbound rules associated with the security group.
+	IpPermissionsEgress []*IpPermission `locationName:"ipPermissionsEgress" locationNameList:"item" type:"list"`
+
+	// The AWS account ID of the owner of the security group.
+	OwnerId *string `locationName:"ownerId" type:"string"`
+
+	// Any tags assigned to the security group.
 	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
 
-	// The ID of the VPC.
+	// [VPC only] The ID of the VPC for the security group.
 	VpcId *string `locationName:"vpcId" type:"string"`
 }
 
 // String returns the string representation
-func (s RouteTable) String() string {
+func (s SecurityGroup) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s RouteTable) GoString() string {
+func (s SecurityGroup) GoString() string {
 	return s.String()
 }
 
-// SetAssociations sets the Associations field's value.
-func (s *RouteTable) SetAssociations(v []*RouteTableAssociation) *RouteTable {
-	s.Associations = v
+// SetDescription sets the Description field's value.
+func (s *SecurityGroup) SetDescription(v string) *SecurityGroup {
+	s.Description = &v
 	return s
 }
 
-// SetPropagatingVgws sets the PropagatingVgws field's value.
-func (s *RouteTable) SetPropagatingVgws(v []*PropagatingVgw) *RouteTable {
-	s.PropagatingVgws = v
+// SetGroupId sets the GroupId field's value.
+func (s *SecurityGroup) SetGroupId(v string) *SecurityGroup {
+	s.GroupId = &v
 	return s
 }
 
-// SetRouteTableId sets the RouteTableId field's value.
-func (s *RouteTable) SetRouteTableId(v string) *RouteTable {
-	s.RouteTableId = &v
+// SetGroupName sets the GroupName field's value.
+func (s *SecurityGroup) SetGroupName(v string) *SecurityGroup {
+	s.GroupName = &v
 	return s
 }
 
-// SetRoutes sets the Routes field's value.
-func (s *RouteTable) SetRoutes(v []*Route) *RouteTable {
-	s.Routes = v
+// SetIpPermissions sets the IpPermissions field's value.
+func (s *SecurityGroup) SetIpPermissions(v []*IpPermission) *SecurityGroup {
+	s.IpPermissions = v
+	return s
+}
+
+// SetIpPermissionsEgress sets the IpPermissionsEgress field's value.
+func (s *SecurityGroup) SetIpPermissionsEgress(v []*IpPermission) *SecurityGroup {
+	s.IpPermissionsEgress = v
+	return s
+}
+
+// SetOwnerId sets the OwnerId field's value.
+func (s *SecurityGroup) SetOwnerId(v string) *SecurityGroup {
+	s.OwnerId = &v
 	return s
 }
 
 // SetTags sets the Tags field's value.
-func (s *RouteTable) SetTags(v []*Tag) *RouteTable {
+func (s *SecurityGroup) SetTags(v []*Tag) *SecurityGroup {
 	s.Tags = v
 	return s
 }
 
 // SetVpcId sets the VpcId field's value.
-func (s *RouteTable) SetVpcId(v string) *RouteTable {
+func (s *SecurityGroup) SetVpcId(v string) *SecurityGroup {
 	s.VpcId = &v
 	return s
 }
 
-// Describes an association between a route table and a subnet.
-type RouteTableAssociation struct {
+// Describes a security group.
+type SecurityGroupIdentifier struct {
 	_ struct{} `type:"structure"`
 
-	// Indicates whether this is the main route table.
-	Main *bool `locationName:"main" type:"boolean"`
-
-	// The ID of the association between a route table and a subnet.
-	RouteTableAssociationId *string `locationName:"routeTableAssociationId" type:"string"`
-
-	// The ID of the route table.
-	RouteTableId *string `locationName:"routeTableId" type:"string"`
+	// The ID of the security group.
+	GroupId *string `locationName:"groupId" type:"string"`
 
-	// The ID of the subnet. A subnet ID is not returned for an implicit association.
-	SubnetId *string `locationName:"subnetId" type:"string"`
+	// The name of the security group.
+	GroupName *string `locationName:"groupName" type:"string"`
 }
 
 // String returns the string representation
-func (s RouteTableAssociation) String() string {
+func (s SecurityGroupIdentifier) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s RouteTableAssociation) GoString() string {
+func (s SecurityGroupIdentifier) GoString() string {
 	return s.String()
 }
 
-// SetMain sets the Main field's value.
-func (s *RouteTableAssociation) SetMain(v bool) *RouteTableAssociation {
-	s.Main = &v
+// SetGroupId sets the GroupId field's value.
+func (s *SecurityGroupIdentifier) SetGroupId(v string) *SecurityGroupIdentifier {
+	s.GroupId = &v
 	return s
 }
 
-// SetRouteTableAssociationId sets the RouteTableAssociationId field's value.
-func (s *RouteTableAssociation) SetRouteTableAssociationId(v string) *RouteTableAssociation {
-	s.RouteTableAssociationId = &v
+// SetGroupName sets the GroupName field's value.
+func (s *SecurityGroupIdentifier) SetGroupName(v string) *SecurityGroupIdentifier {
+	s.GroupName = &v
 	return s
 }
 
-// SetRouteTableId sets the RouteTableId field's value.
-func (s *RouteTableAssociation) SetRouteTableId(v string) *RouteTableAssociation {
-	s.RouteTableId = &v
-	return s
-}
+// Describes a VPC with a security group that references your security group.
+type SecurityGroupReference struct {
+	_ struct{} `type:"structure"`
 
-// SetSubnetId sets the SubnetId field's value.
-func (s *RouteTableAssociation) SetSubnetId(v string) *RouteTableAssociation {
-	s.SubnetId = &v
-	return s
-}
+	// The ID of your security group.
+	GroupId *string `locationName:"groupId" type:"string"`
 
-// Contains the parameters for RunInstances.
-type RunInstancesInput struct {
-	_ struct{} `type:"structure"`
+	// The ID of the VPC with the referencing security group.
+	ReferencingVpcId *string `locationName:"referencingVpcId" type:"string"`
 
-	// Reserved.
-	AdditionalInfo *string `locationName:"additionalInfo" type:"string"`
+	// The ID of the VPC peering connection.
+	VpcPeeringConnectionId *string `locationName:"vpcPeeringConnectionId" type:"string"`
+}
 
-	// One or more block device mapping entries. You can't specify both a snapshot
-	// ID and an encryption value. This is because only blank volumes can be encrypted
-	// on creation. If a snapshot is the basis for a volume, it is not blank and
-	// its encryption status is used for the volume encryption status.
-	BlockDeviceMappings []*BlockDeviceMapping `locationName:"BlockDeviceMapping" locationNameList:"BlockDeviceMapping" type:"list"`
+// String returns the string representation
+func (s SecurityGroupReference) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// Unique, case-sensitive identifier you provide to ensure the idempotency of
-	// the request. For more information, see Ensuring Idempotency (http://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
-	//
-	// Constraints: Maximum 64 ASCII characters
-	ClientToken *string `locationName:"clientToken" type:"string"`
+// GoString returns the string representation
+func (s SecurityGroupReference) GoString() string {
+	return s.String()
+}
 
-	// The CPU options for the instance. For more information, see Optimizing CPU
-	// Options (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-optimize-cpu.html)
-	// in the Amazon Elastic Compute Cloud User Guide.
-	CpuOptions *CpuOptionsRequest `type:"structure"`
+// SetGroupId sets the GroupId field's value.
+func (s *SecurityGroupReference) SetGroupId(v string) *SecurityGroupReference {
+	s.GroupId = &v
+	return s
+}
 
-	// The credit option for CPU usage of the instance. Valid values are standard
-	// and unlimited. To change this attribute after launch, use ModifyInstanceCreditSpecification.
-	// For more information, see T2 Instances (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/t2-instances.html)
-	// in the Amazon Elastic Compute Cloud User Guide.
-	//
-	// Default: standard
-	CreditSpecification *CreditSpecificationRequest `type:"structure"`
+// SetReferencingVpcId sets the ReferencingVpcId field's value.
+func (s *SecurityGroupReference) SetReferencingVpcId(v string) *SecurityGroupReference {
+	s.ReferencingVpcId = &v
+	return s
+}
 
-	// If you set this parameter to true, you can't terminate the instance using
-	// the Amazon EC2 console, CLI, or API; otherwise, you can. To change this attribute
-	// to false after launch, use ModifyInstanceAttribute. Alternatively, if you
-	// set InstanceInitiatedShutdownBehavior to terminate, you can terminate the
-	// instance by running the shutdown command from the instance.
-	//
-	// Default: false
-	DisableApiTermination *bool `locationName:"disableApiTermination" type:"boolean"`
+// SetVpcPeeringConnectionId sets the VpcPeeringConnectionId field's value.
+func (s *SecurityGroupReference) SetVpcPeeringConnectionId(v string) *SecurityGroupReference {
+	s.VpcPeeringConnectionId = &v
+	return s
+}
+
+type SendDiagnosticInterruptInput struct {
+	_ struct{} `type:"structure"`
 
 	// Checks whether you have the required permissions for the action, without
 	// actually making the request, and provides an error response. If you have
 	// the required permissions, the error response is DryRunOperation. Otherwise,
 	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// Indicates whether the instance is optimized for Amazon EBS I/O. This optimization
-	// provides dedicated throughput to Amazon EBS and an optimized configuration
-	// stack to provide optimal Amazon EBS I/O performance. This optimization isn't
-	// available with all instance types. Additional usage charges apply when using
-	// an EBS-optimized instance.
-	//
-	// Default: false
-	EbsOptimized *bool `locationName:"ebsOptimized" type:"boolean"`
-
-	// An elastic GPU to associate with the instance.
-	ElasticGpuSpecification []*ElasticGpuSpecification `locationNameList:"item" type:"list"`
-
-	// The IAM instance profile.
-	IamInstanceProfile *IamInstanceProfileSpecification `locationName:"iamInstanceProfile" type:"structure"`
-
-	// The ID of the AMI, which you can get by calling DescribeImages. An AMI is
-	// required to launch an instance and must be specified here or in a launch
-	// template.
-	ImageId *string `type:"string"`
-
-	// Indicates whether an instance stops or terminates when you initiate shutdown
-	// from the instance (using the operating system command for system shutdown).
-	//
-	// Default: stop
-	InstanceInitiatedShutdownBehavior *string `locationName:"instanceInitiatedShutdownBehavior" type:"string" enum:"ShutdownBehavior"`
-
-	// The market (purchasing) option for the instances.
-	InstanceMarketOptions *InstanceMarketOptionsRequest `type:"structure"`
+	DryRun *bool `type:"boolean"`
 
-	// The instance type. For more information, see Instance Types (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-types.html)
-	// in the Amazon Elastic Compute Cloud User Guide.
+	// The ID of the instance.
 	//
-	// Default: m1.small
-	InstanceType *string `type:"string" enum:"InstanceType"`
+	// InstanceId is a required field
+	InstanceId *string `type:"string" required:"true"`
+}
 
-	// [EC2-VPC] A number of IPv6 addresses to associate with the primary network
-	// interface. Amazon EC2 chooses the IPv6 addresses from the range of your subnet.
-	// You cannot specify this option and the option to assign specific IPv6 addresses
-	// in the same request. You can specify this option if you've specified a minimum
-	// number of instances to launch.
-	Ipv6AddressCount *int64 `type:"integer"`
+// String returns the string representation
+func (s SendDiagnosticInterruptInput) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// [EC2-VPC] Specify one or more IPv6 addresses from the range of the subnet
-	// to associate with the primary network interface. You cannot specify this
-	// option and the option to assign a number of IPv6 addresses in the same request.
-	// You cannot specify this option if you've specified a minimum number of instances
-	// to launch.
-	Ipv6Addresses []*InstanceIpv6Address `locationName:"Ipv6Address" locationNameList:"item" type:"list"`
+// GoString returns the string representation
+func (s SendDiagnosticInterruptInput) GoString() string {
+	return s.String()
+}
 
-	// The ID of the kernel.
-	//
-	// We recommend that you use PV-GRUB instead of kernels and RAM disks. For more
-	// information, see  PV-GRUB (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/UserProvidedkernels.html)
-	// in the Amazon Elastic Compute Cloud User Guide.
-	KernelId *string `type:"string"`
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *SendDiagnosticInterruptInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "SendDiagnosticInterruptInput"}
+	if s.InstanceId == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceId"))
+	}
 
-	// The name of the key pair. You can create a key pair using CreateKeyPair or
-	// ImportKeyPair.
-	//
-	// If you do not specify a key pair, you can't connect to the instance unless
-	// you choose an AMI that is configured to allow users another way to log in.
-	KeyName *string `type:"string"`
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
 
-	// The launch template to use to launch the instances. Any parameters that you
-	// specify in RunInstances override the same parameters in the launch template.
-	// You can specify either the name or ID of a launch template, but not both.
-	LaunchTemplate *LaunchTemplateSpecification `type:"structure"`
+// SetDryRun sets the DryRun field's value.
+func (s *SendDiagnosticInterruptInput) SetDryRun(v bool) *SendDiagnosticInterruptInput {
+	s.DryRun = &v
+	return s
+}
 
-	// The maximum number of instances to launch. If you specify more instances
-	// than Amazon EC2 can launch in the target Availability Zone, Amazon EC2 launches
-	// the largest possible number of instances above MinCount.
-	//
-	// Constraints: Between 1 and the maximum number you're allowed for the specified
-	// instance type. For more information about the default limits, and how to
-	// request an increase, see How many instances can I run in Amazon EC2 (http://aws.amazon.com/ec2/faqs/#How_many_instances_can_I_run_in_Amazon_EC2)
-	// in the Amazon EC2 FAQ.
-	//
-	// MaxCount is a required field
-	MaxCount *int64 `type:"integer" required:"true"`
+// SetInstanceId sets the InstanceId field's value.
+func (s *SendDiagnosticInterruptInput) SetInstanceId(v string) *SendDiagnosticInterruptInput {
+	s.InstanceId = &v
+	return s
+}
 
-	// The minimum number of instances to launch. If you specify a minimum that
-	// is more instances than Amazon EC2 can launch in the target Availability Zone,
-	// Amazon EC2 launches no instances.
-	//
-	// Constraints: Between 1 and the maximum number you're allowed for the specified
-	// instance type. For more information about the default limits, and how to
-	// request an increase, see How many instances can I run in Amazon EC2 (http://aws.amazon.com/ec2/faqs/#How_many_instances_can_I_run_in_Amazon_EC2)
-	// in the Amazon EC2 General FAQ.
-	//
-	// MinCount is a required field
-	MinCount *int64 `type:"integer" required:"true"`
+type SendDiagnosticInterruptOutput struct {
+	_ struct{} `type:"structure"`
+}
 
-	// The monitoring for the instance.
-	Monitoring *RunInstancesMonitoringEnabled `type:"structure"`
+// String returns the string representation
+func (s SendDiagnosticInterruptOutput) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// One or more network interfaces.
-	NetworkInterfaces []*InstanceNetworkInterfaceSpecification `locationName:"networkInterface" locationNameList:"item" type:"list"`
+// GoString returns the string representation
+func (s SendDiagnosticInterruptOutput) GoString() string {
+	return s.String()
+}
 
-	// The placement for the instance.
-	Placement *Placement `type:"structure"`
+// Describes a service configuration for a VPC endpoint service.
+type ServiceConfiguration struct {
+	_ struct{} `type:"structure"`
 
-	// [EC2-VPC] The primary IPv4 address. You must specify a value from the IPv4
-	// address range of the subnet.
-	//
-	// Only one private IP address can be designated as primary. You can't specify
-	// this option if you've specified the option to designate a private IP address
-	// as the primary IP address in a network interface specification. You cannot
-	// specify this option if you're launching more than one instance in the request.
-	PrivateIpAddress *string `locationName:"privateIpAddress" type:"string"`
+	// Indicates whether requests from other AWS accounts to create an endpoint
+	// to the service must first be accepted.
+	AcceptanceRequired *bool `locationName:"acceptanceRequired" type:"boolean"`
 
-	// The ID of the RAM disk.
-	//
-	// We recommend that you use PV-GRUB instead of kernels and RAM disks. For more
-	// information, see  PV-GRUB (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/UserProvidedkernels.html)
-	// in the Amazon Elastic Compute Cloud User Guide.
-	RamdiskId *string `type:"string"`
+	// In the Availability Zones in which the service is available.
+	AvailabilityZones []*string `locationName:"availabilityZoneSet" locationNameList:"item" type:"list"`
 
-	// One or more security group IDs. You can create a security group using CreateSecurityGroup.
-	//
-	// Default: Amazon EC2 uses the default security group.
-	SecurityGroupIds []*string `locationName:"SecurityGroupId" locationNameList:"SecurityGroupId" type:"list"`
+	// The DNS names for the service.
+	BaseEndpointDnsNames []*string `locationName:"baseEndpointDnsNameSet" locationNameList:"item" type:"list"`
 
-	// [EC2-Classic, default VPC] One or more security group names. For a nondefault
-	// VPC, you must use security group IDs instead.
-	//
-	// Default: Amazon EC2 uses the default security group.
-	SecurityGroups []*string `locationName:"SecurityGroup" locationNameList:"SecurityGroup" type:"list"`
+	// Indicates whether the service manages it's VPC endpoints. Management of the
+	// service VPC endpoints using the VPC endpoint API is restricted.
+	ManagesVpcEndpoints *bool `locationName:"managesVpcEndpoints" type:"boolean"`
 
-	// [EC2-VPC] The ID of the subnet to launch the instance into.
-	SubnetId *string `type:"string"`
+	// The Amazon Resource Names (ARNs) of the Network Load Balancers for the service.
+	NetworkLoadBalancerArns []*string `locationName:"networkLoadBalancerArnSet" locationNameList:"item" type:"list"`
 
-	// The tags to apply to the resources during launch. You can tag instances and
-	// volumes. The specified tags are applied to all instances or volumes that
-	// are created during launch.
-	TagSpecifications []*TagSpecification `locationName:"TagSpecification" locationNameList:"item" type:"list"`
+	// The private DNS name for the service.
+	PrivateDnsName *string `locationName:"privateDnsName" type:"string"`
 
-	// The user data to make available to the instance. For more information, see
-	// Running Commands on Your Linux Instance at Launch (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/user-data.html)
-	// (Linux) and Adding User Data (http://docs.aws.amazon.com/AWSEC2/latest/WindowsGuide/ec2-instance-metadata.html#instancedata-add-user-data)
-	// (Windows). If you are using a command line tool, base64-encoding is performed
-	// for you, and you can load the text from a file. Otherwise, you must provide
-	// base64-encoded text.
-	UserData *string `type:"string"`
-}
+	// The ID of the service.
+	ServiceId *string `locationName:"serviceId" type:"string"`
 
-// String returns the string representation
-func (s RunInstancesInput) String() string {
-	return awsutil.Prettify(s)
-}
+	// The name of the service.
+	ServiceName *string `locationName:"serviceName" type:"string"`
 
-// GoString returns the string representation
-func (s RunInstancesInput) GoString() string {
-	return s.String()
-}
+	// The service state.
+	ServiceState *string `locationName:"serviceState" type:"string" enum:"ServiceState"`
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *RunInstancesInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "RunInstancesInput"}
-	if s.MaxCount == nil {
-		invalidParams.Add(request.NewErrParamRequired("MaxCount"))
-	}
-	if s.MinCount == nil {
-		invalidParams.Add(request.NewErrParamRequired("MinCount"))
-	}
-	if s.CreditSpecification != nil {
-		if err := s.CreditSpecification.Validate(); err != nil {
-			invalidParams.AddNested("CreditSpecification", err.(request.ErrInvalidParams))
-		}
-	}
-	if s.ElasticGpuSpecification != nil {
-		for i, v := range s.ElasticGpuSpecification {
-			if v == nil {
-				continue
-			}
-			if err := v.Validate(); err != nil {
-				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "ElasticGpuSpecification", i), err.(request.ErrInvalidParams))
-			}
-		}
-	}
-	if s.Monitoring != nil {
-		if err := s.Monitoring.Validate(); err != nil {
-			invalidParams.AddNested("Monitoring", err.(request.ErrInvalidParams))
-		}
-	}
-	if s.NetworkInterfaces != nil {
-		for i, v := range s.NetworkInterfaces {
-			if v == nil {
-				continue
-			}
-			if err := v.Validate(); err != nil {
-				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "NetworkInterfaces", i), err.(request.ErrInvalidParams))
-			}
-		}
-	}
+	// The type of service.
+	ServiceType []*ServiceTypeDetail `locationName:"serviceType" locationNameList:"item" type:"list"`
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+	// Any tags assigned to the service.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
 }
 
-// SetAdditionalInfo sets the AdditionalInfo field's value.
-func (s *RunInstancesInput) SetAdditionalInfo(v string) *RunInstancesInput {
-	s.AdditionalInfo = &v
-	return s
+// String returns the string representation
+func (s ServiceConfiguration) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetBlockDeviceMappings sets the BlockDeviceMappings field's value.
-func (s *RunInstancesInput) SetBlockDeviceMappings(v []*BlockDeviceMapping) *RunInstancesInput {
-	s.BlockDeviceMappings = v
-	return s
+// GoString returns the string representation
+func (s ServiceConfiguration) GoString() string {
+	return s.String()
 }
 
-// SetClientToken sets the ClientToken field's value.
-func (s *RunInstancesInput) SetClientToken(v string) *RunInstancesInput {
-	s.ClientToken = &v
+// SetAcceptanceRequired sets the AcceptanceRequired field's value.
+func (s *ServiceConfiguration) SetAcceptanceRequired(v bool) *ServiceConfiguration {
+	s.AcceptanceRequired = &v
 	return s
 }
 
-// SetCpuOptions sets the CpuOptions field's value.
-func (s *RunInstancesInput) SetCpuOptions(v *CpuOptionsRequest) *RunInstancesInput {
-	s.CpuOptions = v
+// SetAvailabilityZones sets the AvailabilityZones field's value.
+func (s *ServiceConfiguration) SetAvailabilityZones(v []*string) *ServiceConfiguration {
+	s.AvailabilityZones = v
 	return s
 }
 
-// SetCreditSpecification sets the CreditSpecification field's value.
-func (s *RunInstancesInput) SetCreditSpecification(v *CreditSpecificationRequest) *RunInstancesInput {
-	s.CreditSpecification = v
+// SetBaseEndpointDnsNames sets the BaseEndpointDnsNames field's value.
+func (s *ServiceConfiguration) SetBaseEndpointDnsNames(v []*string) *ServiceConfiguration {
+	s.BaseEndpointDnsNames = v
 	return s
 }
 
-// SetDisableApiTermination sets the DisableApiTermination field's value.
-func (s *RunInstancesInput) SetDisableApiTermination(v bool) *RunInstancesInput {
-	s.DisableApiTermination = &v
+// SetManagesVpcEndpoints sets the ManagesVpcEndpoints field's value.
+func (s *ServiceConfiguration) SetManagesVpcEndpoints(v bool) *ServiceConfiguration {
+	s.ManagesVpcEndpoints = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *RunInstancesInput) SetDryRun(v bool) *RunInstancesInput {
-	s.DryRun = &v
+// SetNetworkLoadBalancerArns sets the NetworkLoadBalancerArns field's value.
+func (s *ServiceConfiguration) SetNetworkLoadBalancerArns(v []*string) *ServiceConfiguration {
+	s.NetworkLoadBalancerArns = v
 	return s
 }
 
-// SetEbsOptimized sets the EbsOptimized field's value.
-func (s *RunInstancesInput) SetEbsOptimized(v bool) *RunInstancesInput {
-	s.EbsOptimized = &v
+// SetPrivateDnsName sets the PrivateDnsName field's value.
+func (s *ServiceConfiguration) SetPrivateDnsName(v string) *ServiceConfiguration {
+	s.PrivateDnsName = &v
 	return s
 }
 
-// SetElasticGpuSpecification sets the ElasticGpuSpecification field's value.
-func (s *RunInstancesInput) SetElasticGpuSpecification(v []*ElasticGpuSpecification) *RunInstancesInput {
-	s.ElasticGpuSpecification = v
+// SetServiceId sets the ServiceId field's value.
+func (s *ServiceConfiguration) SetServiceId(v string) *ServiceConfiguration {
+	s.ServiceId = &v
 	return s
 }
 
-// SetIamInstanceProfile sets the IamInstanceProfile field's value.
-func (s *RunInstancesInput) SetIamInstanceProfile(v *IamInstanceProfileSpecification) *RunInstancesInput {
-	s.IamInstanceProfile = v
+// SetServiceName sets the ServiceName field's value.
+func (s *ServiceConfiguration) SetServiceName(v string) *ServiceConfiguration {
+	s.ServiceName = &v
 	return s
 }
 
-// SetImageId sets the ImageId field's value.
-func (s *RunInstancesInput) SetImageId(v string) *RunInstancesInput {
-	s.ImageId = &v
+// SetServiceState sets the ServiceState field's value.
+func (s *ServiceConfiguration) SetServiceState(v string) *ServiceConfiguration {
+	s.ServiceState = &v
 	return s
 }
 
-// SetInstanceInitiatedShutdownBehavior sets the InstanceInitiatedShutdownBehavior field's value.
-func (s *RunInstancesInput) SetInstanceInitiatedShutdownBehavior(v string) *RunInstancesInput {
-	s.InstanceInitiatedShutdownBehavior = &v
+// SetServiceType sets the ServiceType field's value.
+func (s *ServiceConfiguration) SetServiceType(v []*ServiceTypeDetail) *ServiceConfiguration {
+	s.ServiceType = v
 	return s
 }
 
-// SetInstanceMarketOptions sets the InstanceMarketOptions field's value.
-func (s *RunInstancesInput) SetInstanceMarketOptions(v *InstanceMarketOptionsRequest) *RunInstancesInput {
-	s.InstanceMarketOptions = v
+// SetTags sets the Tags field's value.
+func (s *ServiceConfiguration) SetTags(v []*Tag) *ServiceConfiguration {
+	s.Tags = v
 	return s
 }
 
-// SetInstanceType sets the InstanceType field's value.
-func (s *RunInstancesInput) SetInstanceType(v string) *RunInstancesInput {
-	s.InstanceType = &v
-	return s
+// Describes a VPC endpoint service.
+type ServiceDetail struct {
+	_ struct{} `type:"structure"`
+
+	// Indicates whether VPC endpoint connection requests to the service must be
+	// accepted by the service owner.
+	AcceptanceRequired *bool `locationName:"acceptanceRequired" type:"boolean"`
+
+	// The Availability Zones in which the service is available.
+	AvailabilityZones []*string `locationName:"availabilityZoneSet" locationNameList:"item" type:"list"`
+
+	// The DNS names for the service.
+	BaseEndpointDnsNames []*string `locationName:"baseEndpointDnsNameSet" locationNameList:"item" type:"list"`
+
+	// Indicates whether the service manages it's VPC endpoints. Management of the
+	// service VPC endpoints using the VPC endpoint API is restricted.
+	ManagesVpcEndpoints *bool `locationName:"managesVpcEndpoints" type:"boolean"`
+
+	// The AWS account ID of the service owner.
+	Owner *string `locationName:"owner" type:"string"`
+
+	// The private DNS name for the service.
+	PrivateDnsName *string `locationName:"privateDnsName" type:"string"`
+
+	// The ID of the endpoint service.
+	ServiceId *string `locationName:"serviceId" type:"string"`
+
+	// The Amazon Resource Name (ARN) of the service.
+	ServiceName *string `locationName:"serviceName" type:"string"`
+
+	// The type of service.
+	ServiceType []*ServiceTypeDetail `locationName:"serviceType" locationNameList:"item" type:"list"`
+
+	// Any tags assigned to the service.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+
+	// Indicates whether the service supports endpoint policies.
+	VpcEndpointPolicySupported *bool `locationName:"vpcEndpointPolicySupported" type:"boolean"`
 }
 
-// SetIpv6AddressCount sets the Ipv6AddressCount field's value.
-func (s *RunInstancesInput) SetIpv6AddressCount(v int64) *RunInstancesInput {
-	s.Ipv6AddressCount = &v
-	return s
+// String returns the string representation
+func (s ServiceDetail) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetIpv6Addresses sets the Ipv6Addresses field's value.
-func (s *RunInstancesInput) SetIpv6Addresses(v []*InstanceIpv6Address) *RunInstancesInput {
-	s.Ipv6Addresses = v
-	return s
+// GoString returns the string representation
+func (s ServiceDetail) GoString() string {
+	return s.String()
 }
 
-// SetKernelId sets the KernelId field's value.
-func (s *RunInstancesInput) SetKernelId(v string) *RunInstancesInput {
-	s.KernelId = &v
+// SetAcceptanceRequired sets the AcceptanceRequired field's value.
+func (s *ServiceDetail) SetAcceptanceRequired(v bool) *ServiceDetail {
+	s.AcceptanceRequired = &v
 	return s
 }
 
-// SetKeyName sets the KeyName field's value.
-func (s *RunInstancesInput) SetKeyName(v string) *RunInstancesInput {
-	s.KeyName = &v
+// SetAvailabilityZones sets the AvailabilityZones field's value.
+func (s *ServiceDetail) SetAvailabilityZones(v []*string) *ServiceDetail {
+	s.AvailabilityZones = v
 	return s
 }
 
-// SetLaunchTemplate sets the LaunchTemplate field's value.
-func (s *RunInstancesInput) SetLaunchTemplate(v *LaunchTemplateSpecification) *RunInstancesInput {
-	s.LaunchTemplate = v
+// SetBaseEndpointDnsNames sets the BaseEndpointDnsNames field's value.
+func (s *ServiceDetail) SetBaseEndpointDnsNames(v []*string) *ServiceDetail {
+	s.BaseEndpointDnsNames = v
 	return s
 }
 
-// SetMaxCount sets the MaxCount field's value.
-func (s *RunInstancesInput) SetMaxCount(v int64) *RunInstancesInput {
-	s.MaxCount = &v
+// SetManagesVpcEndpoints sets the ManagesVpcEndpoints field's value.
+func (s *ServiceDetail) SetManagesVpcEndpoints(v bool) *ServiceDetail {
+	s.ManagesVpcEndpoints = &v
 	return s
 }
 
-// SetMinCount sets the MinCount field's value.
-func (s *RunInstancesInput) SetMinCount(v int64) *RunInstancesInput {
-	s.MinCount = &v
+// SetOwner sets the Owner field's value.
+func (s *ServiceDetail) SetOwner(v string) *ServiceDetail {
+	s.Owner = &v
 	return s
 }
 
-// SetMonitoring sets the Monitoring field's value.
-func (s *RunInstancesInput) SetMonitoring(v *RunInstancesMonitoringEnabled) *RunInstancesInput {
-	s.Monitoring = v
+// SetPrivateDnsName sets the PrivateDnsName field's value.
+func (s *ServiceDetail) SetPrivateDnsName(v string) *ServiceDetail {
+	s.PrivateDnsName = &v
 	return s
 }
 
-// SetNetworkInterfaces sets the NetworkInterfaces field's value.
-func (s *RunInstancesInput) SetNetworkInterfaces(v []*InstanceNetworkInterfaceSpecification) *RunInstancesInput {
-	s.NetworkInterfaces = v
+// SetServiceId sets the ServiceId field's value.
+func (s *ServiceDetail) SetServiceId(v string) *ServiceDetail {
+	s.ServiceId = &v
 	return s
 }
 
-// SetPlacement sets the Placement field's value.
-func (s *RunInstancesInput) SetPlacement(v *Placement) *RunInstancesInput {
-	s.Placement = v
+// SetServiceName sets the ServiceName field's value.
+func (s *ServiceDetail) SetServiceName(v string) *ServiceDetail {
+	s.ServiceName = &v
 	return s
 }
 
-// SetPrivateIpAddress sets the PrivateIpAddress field's value.
-func (s *RunInstancesInput) SetPrivateIpAddress(v string) *RunInstancesInput {
-	s.PrivateIpAddress = &v
+// SetServiceType sets the ServiceType field's value.
+func (s *ServiceDetail) SetServiceType(v []*ServiceTypeDetail) *ServiceDetail {
+	s.ServiceType = v
 	return s
 }
 
-// SetRamdiskId sets the RamdiskId field's value.
-func (s *RunInstancesInput) SetRamdiskId(v string) *RunInstancesInput {
-	s.RamdiskId = &v
+// SetTags sets the Tags field's value.
+func (s *ServiceDetail) SetTags(v []*Tag) *ServiceDetail {
+	s.Tags = v
 	return s
 }
 
-// SetSecurityGroupIds sets the SecurityGroupIds field's value.
-func (s *RunInstancesInput) SetSecurityGroupIds(v []*string) *RunInstancesInput {
-	s.SecurityGroupIds = v
+// SetVpcEndpointPolicySupported sets the VpcEndpointPolicySupported field's value.
+func (s *ServiceDetail) SetVpcEndpointPolicySupported(v bool) *ServiceDetail {
+	s.VpcEndpointPolicySupported = &v
 	return s
 }
 
-// SetSecurityGroups sets the SecurityGroups field's value.
-func (s *RunInstancesInput) SetSecurityGroups(v []*string) *RunInstancesInput {
-	s.SecurityGroups = v
-	return s
+// Describes the type of service for a VPC endpoint.
+type ServiceTypeDetail struct {
+	_ struct{} `type:"structure"`
+
+	// The type of service.
+	ServiceType *string `locationName:"serviceType" type:"string" enum:"ServiceType"`
 }
 
-// SetSubnetId sets the SubnetId field's value.
-func (s *RunInstancesInput) SetSubnetId(v string) *RunInstancesInput {
-	s.SubnetId = &v
-	return s
+// String returns the string representation
+func (s ServiceTypeDetail) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetTagSpecifications sets the TagSpecifications field's value.
-func (s *RunInstancesInput) SetTagSpecifications(v []*TagSpecification) *RunInstancesInput {
-	s.TagSpecifications = v
-	return s
+// GoString returns the string representation
+func (s ServiceTypeDetail) GoString() string {
+	return s.String()
 }
 
-// SetUserData sets the UserData field's value.
-func (s *RunInstancesInput) SetUserData(v string) *RunInstancesInput {
-	s.UserData = &v
+// SetServiceType sets the ServiceType field's value.
+func (s *ServiceTypeDetail) SetServiceType(v string) *ServiceTypeDetail {
+	s.ServiceType = &v
 	return s
 }
 
-// Describes the monitoring of an instance.
-type RunInstancesMonitoringEnabled struct {
+// Describes the time period for a Scheduled Instance to start its first schedule.
+// The time period must span less than one day.
+type SlotDateTimeRangeRequest struct {
 	_ struct{} `type:"structure"`
 
-	// Indicates whether detailed monitoring is enabled. Otherwise, basic monitoring
-	// is enabled.
+	// The earliest date and time, in UTC, for the Scheduled Instance to start.
 	//
-	// Enabled is a required field
-	Enabled *bool `locationName:"enabled" type:"boolean" required:"true"`
+	// EarliestTime is a required field
+	EarliestTime *time.Time `type:"timestamp" required:"true"`
+
+	// The latest date and time, in UTC, for the Scheduled Instance to start. This
+	// value must be later than or equal to the earliest date and at most three
+	// months in the future.
+	//
+	// LatestTime is a required field
+	LatestTime *time.Time `type:"timestamp" required:"true"`
 }
 
 // String returns the string representation
-func (s RunInstancesMonitoringEnabled) String() string {
+func (s SlotDateTimeRangeRequest) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s RunInstancesMonitoringEnabled) GoString() string {
+func (s SlotDateTimeRangeRequest) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *RunInstancesMonitoringEnabled) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "RunInstancesMonitoringEnabled"}
-	if s.Enabled == nil {
-		invalidParams.Add(request.NewErrParamRequired("Enabled"))
+func (s *SlotDateTimeRangeRequest) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "SlotDateTimeRangeRequest"}
+	if s.EarliestTime == nil {
+		invalidParams.Add(request.NewErrParamRequired("EarliestTime"))
+	}
+	if s.LatestTime == nil {
+		invalidParams.Add(request.NewErrParamRequired("LatestTime"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -62954,891 +86792,1131 @@ func (s *RunInstancesMonitoringEnabled) Validate() error {
 	return nil
 }
 
-// SetEnabled sets the Enabled field's value.
-func (s *RunInstancesMonitoringEnabled) SetEnabled(v bool) *RunInstancesMonitoringEnabled {
-	s.Enabled = &v
+// SetEarliestTime sets the EarliestTime field's value.
+func (s *SlotDateTimeRangeRequest) SetEarliestTime(v time.Time) *SlotDateTimeRangeRequest {
+	s.EarliestTime = &v
 	return s
 }
 
-// Contains the parameters for RunScheduledInstances.
-type RunScheduledInstancesInput struct {
+// SetLatestTime sets the LatestTime field's value.
+func (s *SlotDateTimeRangeRequest) SetLatestTime(v time.Time) *SlotDateTimeRangeRequest {
+	s.LatestTime = &v
+	return s
+}
+
+// Describes the time period for a Scheduled Instance to start its first schedule.
+type SlotStartTimeRangeRequest struct {
 	_ struct{} `type:"structure"`
 
-	// Unique, case-sensitive identifier that ensures the idempotency of the request.
-	// For more information, see Ensuring Idempotency (http://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
-	ClientToken *string `type:"string" idempotencyToken:"true"`
+	// The earliest date and time, in UTC, for the Scheduled Instance to start.
+	EarliestTime *time.Time `type:"timestamp"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `type:"boolean"`
+	// The latest date and time, in UTC, for the Scheduled Instance to start.
+	LatestTime *time.Time `type:"timestamp"`
+}
 
-	// The number of instances.
-	//
-	// Default: 1
-	InstanceCount *int64 `type:"integer"`
+// String returns the string representation
+func (s SlotStartTimeRangeRequest) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// The launch specification. You must match the instance type, Availability
-	// Zone, network, and platform of the schedule that you purchased.
-	//
-	// LaunchSpecification is a required field
-	LaunchSpecification *ScheduledInstancesLaunchSpecification `type:"structure" required:"true"`
+// GoString returns the string representation
+func (s SlotStartTimeRangeRequest) GoString() string {
+	return s.String()
+}
 
-	// The Scheduled Instance ID.
-	//
-	// ScheduledInstanceId is a required field
-	ScheduledInstanceId *string `type:"string" required:"true"`
+// SetEarliestTime sets the EarliestTime field's value.
+func (s *SlotStartTimeRangeRequest) SetEarliestTime(v time.Time) *SlotStartTimeRangeRequest {
+	s.EarliestTime = &v
+	return s
+}
+
+// SetLatestTime sets the LatestTime field's value.
+func (s *SlotStartTimeRangeRequest) SetLatestTime(v time.Time) *SlotStartTimeRangeRequest {
+	s.LatestTime = &v
+	return s
+}
+
+// Describes a snapshot.
+type Snapshot struct {
+	_ struct{} `type:"structure"`
+
+	// The data encryption key identifier for the snapshot. This value is a unique
+	// identifier that corresponds to the data encryption key that was used to encrypt
+	// the original volume or snapshot copy. Because data encryption keys are inherited
+	// by volumes created from snapshots, and vice versa, if snapshots share the
+	// same data encryption key identifier, then they belong to the same volume/snapshot
+	// lineage. This parameter is only returned by DescribeSnapshots.
+	DataEncryptionKeyId *string `locationName:"dataEncryptionKeyId" type:"string"`
+
+	// The description for the snapshot.
+	Description *string `locationName:"description" type:"string"`
+
+	// Indicates whether the snapshot is encrypted.
+	Encrypted *bool `locationName:"encrypted" type:"boolean"`
+
+	// The Amazon Resource Name (ARN) of the AWS Key Management Service (AWS KMS)
+	// customer master key (CMK) that was used to protect the volume encryption
+	// key for the parent volume.
+	KmsKeyId *string `locationName:"kmsKeyId" type:"string"`
+
+	// Value from an Amazon-maintained list (amazon | self | all | aws-marketplace
+	// | microsoft) of snapshot owners. Not to be confused with the user-configured
+	// AWS account alias, which is set from the IAM console.
+	OwnerAlias *string `locationName:"ownerAlias" type:"string"`
+
+	// The AWS account ID of the EBS snapshot owner.
+	OwnerId *string `locationName:"ownerId" type:"string"`
+
+	// The progress of the snapshot, as a percentage.
+	Progress *string `locationName:"progress" type:"string"`
+
+	// The ID of the snapshot. Each snapshot receives a unique identifier when it
+	// is created.
+	SnapshotId *string `locationName:"snapshotId" type:"string"`
+
+	// The time stamp when the snapshot was initiated.
+	StartTime *time.Time `locationName:"startTime" type:"timestamp"`
+
+	// The snapshot state.
+	State *string `locationName:"status" type:"string" enum:"SnapshotState"`
+
+	// Encrypted Amazon EBS snapshots are copied asynchronously. If a snapshot copy
+	// operation fails (for example, if the proper AWS Key Management Service (AWS
+	// KMS) permissions are not obtained) this field displays error state details
+	// to help you diagnose why the error occurred. This parameter is only returned
+	// by DescribeSnapshots.
+	StateMessage *string `locationName:"statusMessage" type:"string"`
+
+	// Any tags assigned to the snapshot.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+
+	// The ID of the volume that was used to create the snapshot. Snapshots created
+	// by the CopySnapshot action have an arbitrary volume ID that should not be
+	// used for any purpose.
+	VolumeId *string `locationName:"volumeId" type:"string"`
+
+	// The size of the volume, in GiB.
+	VolumeSize *int64 `locationName:"volumeSize" type:"integer"`
 }
 
 // String returns the string representation
-func (s RunScheduledInstancesInput) String() string {
+func (s Snapshot) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s RunScheduledInstancesInput) GoString() string {
+func (s Snapshot) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *RunScheduledInstancesInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "RunScheduledInstancesInput"}
-	if s.LaunchSpecification == nil {
-		invalidParams.Add(request.NewErrParamRequired("LaunchSpecification"))
-	}
-	if s.ScheduledInstanceId == nil {
-		invalidParams.Add(request.NewErrParamRequired("ScheduledInstanceId"))
-	}
-	if s.LaunchSpecification != nil {
-		if err := s.LaunchSpecification.Validate(); err != nil {
-			invalidParams.AddNested("LaunchSpecification", err.(request.ErrInvalidParams))
-		}
-	}
+// SetDataEncryptionKeyId sets the DataEncryptionKeyId field's value.
+func (s *Snapshot) SetDataEncryptionKeyId(v string) *Snapshot {
+	s.DataEncryptionKeyId = &v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetDescription sets the Description field's value.
+func (s *Snapshot) SetDescription(v string) *Snapshot {
+	s.Description = &v
+	return s
+}
+
+// SetEncrypted sets the Encrypted field's value.
+func (s *Snapshot) SetEncrypted(v bool) *Snapshot {
+	s.Encrypted = &v
+	return s
+}
+
+// SetKmsKeyId sets the KmsKeyId field's value.
+func (s *Snapshot) SetKmsKeyId(v string) *Snapshot {
+	s.KmsKeyId = &v
+	return s
+}
+
+// SetOwnerAlias sets the OwnerAlias field's value.
+func (s *Snapshot) SetOwnerAlias(v string) *Snapshot {
+	s.OwnerAlias = &v
+	return s
+}
+
+// SetOwnerId sets the OwnerId field's value.
+func (s *Snapshot) SetOwnerId(v string) *Snapshot {
+	s.OwnerId = &v
+	return s
+}
+
+// SetProgress sets the Progress field's value.
+func (s *Snapshot) SetProgress(v string) *Snapshot {
+	s.Progress = &v
+	return s
+}
+
+// SetSnapshotId sets the SnapshotId field's value.
+func (s *Snapshot) SetSnapshotId(v string) *Snapshot {
+	s.SnapshotId = &v
+	return s
+}
+
+// SetStartTime sets the StartTime field's value.
+func (s *Snapshot) SetStartTime(v time.Time) *Snapshot {
+	s.StartTime = &v
+	return s
+}
+
+// SetState sets the State field's value.
+func (s *Snapshot) SetState(v string) *Snapshot {
+	s.State = &v
+	return s
+}
+
+// SetStateMessage sets the StateMessage field's value.
+func (s *Snapshot) SetStateMessage(v string) *Snapshot {
+	s.StateMessage = &v
+	return s
+}
+
+// SetTags sets the Tags field's value.
+func (s *Snapshot) SetTags(v []*Tag) *Snapshot {
+	s.Tags = v
+	return s
+}
+
+// SetVolumeId sets the VolumeId field's value.
+func (s *Snapshot) SetVolumeId(v string) *Snapshot {
+	s.VolumeId = &v
+	return s
+}
+
+// SetVolumeSize sets the VolumeSize field's value.
+func (s *Snapshot) SetVolumeSize(v int64) *Snapshot {
+	s.VolumeSize = &v
+	return s
+}
+
+// Describes the snapshot created from the imported disk.
+type SnapshotDetail struct {
+	_ struct{} `type:"structure"`
+
+	// A description for the snapshot.
+	Description *string `locationName:"description" type:"string"`
+
+	// The block device mapping for the snapshot.
+	DeviceName *string `locationName:"deviceName" type:"string"`
+
+	// The size of the disk in the snapshot, in GiB.
+	DiskImageSize *float64 `locationName:"diskImageSize" type:"double"`
+
+	// The format of the disk image from which the snapshot is created.
+	Format *string `locationName:"format" type:"string"`
+
+	// The percentage of progress for the task.
+	Progress *string `locationName:"progress" type:"string"`
+
+	// The snapshot ID of the disk being imported.
+	SnapshotId *string `locationName:"snapshotId" type:"string"`
+
+	// A brief status of the snapshot creation.
+	Status *string `locationName:"status" type:"string"`
+
+	// A detailed status message for the snapshot creation.
+	StatusMessage *string `locationName:"statusMessage" type:"string"`
+
+	// The URL used to access the disk image.
+	Url *string `locationName:"url" type:"string"`
+
+	// The S3 bucket for the disk image.
+	UserBucket *UserBucketDetails `locationName:"userBucket" type:"structure"`
+}
+
+// String returns the string representation
+func (s SnapshotDetail) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s SnapshotDetail) GoString() string {
+	return s.String()
 }
 
-// SetClientToken sets the ClientToken field's value.
-func (s *RunScheduledInstancesInput) SetClientToken(v string) *RunScheduledInstancesInput {
-	s.ClientToken = &v
+// SetDescription sets the Description field's value.
+func (s *SnapshotDetail) SetDescription(v string) *SnapshotDetail {
+	s.Description = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *RunScheduledInstancesInput) SetDryRun(v bool) *RunScheduledInstancesInput {
-	s.DryRun = &v
+// SetDeviceName sets the DeviceName field's value.
+func (s *SnapshotDetail) SetDeviceName(v string) *SnapshotDetail {
+	s.DeviceName = &v
 	return s
 }
 
-// SetInstanceCount sets the InstanceCount field's value.
-func (s *RunScheduledInstancesInput) SetInstanceCount(v int64) *RunScheduledInstancesInput {
-	s.InstanceCount = &v
+// SetDiskImageSize sets the DiskImageSize field's value.
+func (s *SnapshotDetail) SetDiskImageSize(v float64) *SnapshotDetail {
+	s.DiskImageSize = &v
 	return s
 }
 
-// SetLaunchSpecification sets the LaunchSpecification field's value.
-func (s *RunScheduledInstancesInput) SetLaunchSpecification(v *ScheduledInstancesLaunchSpecification) *RunScheduledInstancesInput {
-	s.LaunchSpecification = v
+// SetFormat sets the Format field's value.
+func (s *SnapshotDetail) SetFormat(v string) *SnapshotDetail {
+	s.Format = &v
 	return s
 }
 
-// SetScheduledInstanceId sets the ScheduledInstanceId field's value.
-func (s *RunScheduledInstancesInput) SetScheduledInstanceId(v string) *RunScheduledInstancesInput {
-	s.ScheduledInstanceId = &v
+// SetProgress sets the Progress field's value.
+func (s *SnapshotDetail) SetProgress(v string) *SnapshotDetail {
+	s.Progress = &v
 	return s
 }
 
-// Contains the output of RunScheduledInstances.
-type RunScheduledInstancesOutput struct {
-	_ struct{} `type:"structure"`
+// SetSnapshotId sets the SnapshotId field's value.
+func (s *SnapshotDetail) SetSnapshotId(v string) *SnapshotDetail {
+	s.SnapshotId = &v
+	return s
+}
 
-	// The IDs of the newly launched instances.
-	InstanceIdSet []*string `locationName:"instanceIdSet" locationNameList:"item" type:"list"`
+// SetStatus sets the Status field's value.
+func (s *SnapshotDetail) SetStatus(v string) *SnapshotDetail {
+	s.Status = &v
+	return s
 }
 
-// String returns the string representation
-func (s RunScheduledInstancesOutput) String() string {
-	return awsutil.Prettify(s)
+// SetStatusMessage sets the StatusMessage field's value.
+func (s *SnapshotDetail) SetStatusMessage(v string) *SnapshotDetail {
+	s.StatusMessage = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s RunScheduledInstancesOutput) GoString() string {
-	return s.String()
+// SetUrl sets the Url field's value.
+func (s *SnapshotDetail) SetUrl(v string) *SnapshotDetail {
+	s.Url = &v
+	return s
 }
 
-// SetInstanceIdSet sets the InstanceIdSet field's value.
-func (s *RunScheduledInstancesOutput) SetInstanceIdSet(v []*string) *RunScheduledInstancesOutput {
-	s.InstanceIdSet = v
+// SetUserBucket sets the UserBucket field's value.
+func (s *SnapshotDetail) SetUserBucket(v *UserBucketDetails) *SnapshotDetail {
+	s.UserBucket = v
 	return s
 }
 
-// Describes the storage parameters for S3 and S3 buckets for an instance store-backed
-// AMI.
-type S3Storage struct {
+// The disk container object for the import snapshot request.
+type SnapshotDiskContainer struct {
 	_ struct{} `type:"structure"`
 
-	// The access key ID of the owner of the bucket. Before you specify a value
-	// for your access key ID, review and follow the guidance in Best Practices
-	// for Managing AWS Access Keys (http://docs.aws.amazon.com/general/latest/gr/aws-access-keys-best-practices.html).
-	AWSAccessKeyId *string `type:"string"`
-
-	// The bucket in which to store the AMI. You can specify a bucket that you already
-	// own or a new bucket that Amazon EC2 creates on your behalf. If you specify
-	// a bucket that belongs to someone else, Amazon EC2 returns an error.
-	Bucket *string `locationName:"bucket" type:"string"`
-
-	// The beginning of the file name of the AMI.
-	Prefix *string `locationName:"prefix" type:"string"`
+	// The description of the disk image being imported.
+	Description *string `type:"string"`
 
-	// An Amazon S3 upload policy that gives Amazon EC2 permission to upload items
-	// into Amazon S3 on your behalf.
+	// The format of the disk image being imported.
 	//
-	// UploadPolicy is automatically base64 encoded/decoded by the SDK.
-	UploadPolicy []byte `locationName:"uploadPolicy" type:"blob"`
+	// Valid values: VHD | VMDK
+	Format *string `type:"string"`
 
-	// The signature of the JSON document.
-	UploadPolicySignature *string `locationName:"uploadPolicySignature" type:"string"`
+	// The URL to the Amazon S3-based disk image being imported. It can either be
+	// a https URL (https://..) or an Amazon S3 URL (s3://..).
+	Url *string `type:"string"`
+
+	// The S3 bucket for the disk image.
+	UserBucket *UserBucket `type:"structure"`
 }
 
 // String returns the string representation
-func (s S3Storage) String() string {
+func (s SnapshotDiskContainer) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s S3Storage) GoString() string {
+func (s SnapshotDiskContainer) GoString() string {
 	return s.String()
 }
 
-// SetAWSAccessKeyId sets the AWSAccessKeyId field's value.
-func (s *S3Storage) SetAWSAccessKeyId(v string) *S3Storage {
-	s.AWSAccessKeyId = &v
-	return s
-}
-
-// SetBucket sets the Bucket field's value.
-func (s *S3Storage) SetBucket(v string) *S3Storage {
-	s.Bucket = &v
+// SetDescription sets the Description field's value.
+func (s *SnapshotDiskContainer) SetDescription(v string) *SnapshotDiskContainer {
+	s.Description = &v
 	return s
 }
 
-// SetPrefix sets the Prefix field's value.
-func (s *S3Storage) SetPrefix(v string) *S3Storage {
-	s.Prefix = &v
+// SetFormat sets the Format field's value.
+func (s *SnapshotDiskContainer) SetFormat(v string) *SnapshotDiskContainer {
+	s.Format = &v
 	return s
 }
 
-// SetUploadPolicy sets the UploadPolicy field's value.
-func (s *S3Storage) SetUploadPolicy(v []byte) *S3Storage {
-	s.UploadPolicy = v
+// SetUrl sets the Url field's value.
+func (s *SnapshotDiskContainer) SetUrl(v string) *SnapshotDiskContainer {
+	s.Url = &v
 	return s
 }
 
-// SetUploadPolicySignature sets the UploadPolicySignature field's value.
-func (s *S3Storage) SetUploadPolicySignature(v string) *S3Storage {
-	s.UploadPolicySignature = &v
+// SetUserBucket sets the UserBucket field's value.
+func (s *SnapshotDiskContainer) SetUserBucket(v *UserBucket) *SnapshotDiskContainer {
+	s.UserBucket = v
 	return s
 }
 
-// Describes a Scheduled Instance.
-type ScheduledInstance struct {
+// Information about a snapshot.
+type SnapshotInfo struct {
 	_ struct{} `type:"structure"`
 
-	// The Availability Zone.
-	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
-
-	// The date when the Scheduled Instance was purchased.
-	CreateDate *time.Time `locationName:"createDate" type:"timestamp" timestampFormat:"iso8601"`
-
-	// The hourly price for a single instance.
-	HourlyPrice *string `locationName:"hourlyPrice" type:"string"`
-
-	// The number of instances.
-	InstanceCount *int64 `locationName:"instanceCount" type:"integer"`
-
-	// The instance type.
-	InstanceType *string `locationName:"instanceType" type:"string"`
-
-	// The network platform (EC2-Classic or EC2-VPC).
-	NetworkPlatform *string `locationName:"networkPlatform" type:"string"`
+	// Description specified by the CreateSnapshotRequest that has been applied
+	// to all snapshots.
+	Description *string `locationName:"description" type:"string"`
 
-	// The time for the next schedule to start.
-	NextSlotStartTime *time.Time `locationName:"nextSlotStartTime" type:"timestamp" timestampFormat:"iso8601"`
+	// Indicates whether the snapshot is encrypted.
+	Encrypted *bool `locationName:"encrypted" type:"boolean"`
 
-	// The platform (Linux/UNIX or Windows).
-	Platform *string `locationName:"platform" type:"string"`
+	// Account id used when creating this snapshot.
+	OwnerId *string `locationName:"ownerId" type:"string"`
 
-	// The time that the previous schedule ended or will end.
-	PreviousSlotEndTime *time.Time `locationName:"previousSlotEndTime" type:"timestamp" timestampFormat:"iso8601"`
+	// Progress this snapshot has made towards completing.
+	Progress *string `locationName:"progress" type:"string"`
 
-	// The schedule recurrence.
-	Recurrence *ScheduledInstanceRecurrence `locationName:"recurrence" type:"structure"`
+	// Snapshot id that can be used to describe this snapshot.
+	SnapshotId *string `locationName:"snapshotId" type:"string"`
 
-	// The Scheduled Instance ID.
-	ScheduledInstanceId *string `locationName:"scheduledInstanceId" type:"string"`
+	// Time this snapshot was started. This is the same for all snapshots initiated
+	// by the same request.
+	StartTime *time.Time `locationName:"startTime" type:"timestamp"`
 
-	// The number of hours in the schedule.
-	SlotDurationInHours *int64 `locationName:"slotDurationInHours" type:"integer"`
+	// Current state of the snapshot.
+	State *string `locationName:"state" type:"string" enum:"SnapshotState"`
 
-	// The end date for the Scheduled Instance.
-	TermEndDate *time.Time `locationName:"termEndDate" type:"timestamp" timestampFormat:"iso8601"`
+	// Tags associated with this snapshot.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
 
-	// The start date for the Scheduled Instance.
-	TermStartDate *time.Time `locationName:"termStartDate" type:"timestamp" timestampFormat:"iso8601"`
+	// Source volume from which this snapshot was created.
+	VolumeId *string `locationName:"volumeId" type:"string"`
 
-	// The total number of hours for a single instance for the entire term.
-	TotalScheduledInstanceHours *int64 `locationName:"totalScheduledInstanceHours" type:"integer"`
+	// Size of the volume from which this snapshot was created.
+	VolumeSize *int64 `locationName:"volumeSize" type:"integer"`
 }
 
 // String returns the string representation
-func (s ScheduledInstance) String() string {
+func (s SnapshotInfo) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ScheduledInstance) GoString() string {
+func (s SnapshotInfo) GoString() string {
 	return s.String()
 }
 
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *ScheduledInstance) SetAvailabilityZone(v string) *ScheduledInstance {
-	s.AvailabilityZone = &v
-	return s
-}
-
-// SetCreateDate sets the CreateDate field's value.
-func (s *ScheduledInstance) SetCreateDate(v time.Time) *ScheduledInstance {
-	s.CreateDate = &v
-	return s
-}
-
-// SetHourlyPrice sets the HourlyPrice field's value.
-func (s *ScheduledInstance) SetHourlyPrice(v string) *ScheduledInstance {
-	s.HourlyPrice = &v
-	return s
-}
-
-// SetInstanceCount sets the InstanceCount field's value.
-func (s *ScheduledInstance) SetInstanceCount(v int64) *ScheduledInstance {
-	s.InstanceCount = &v
-	return s
-}
-
-// SetInstanceType sets the InstanceType field's value.
-func (s *ScheduledInstance) SetInstanceType(v string) *ScheduledInstance {
-	s.InstanceType = &v
-	return s
-}
-
-// SetNetworkPlatform sets the NetworkPlatform field's value.
-func (s *ScheduledInstance) SetNetworkPlatform(v string) *ScheduledInstance {
-	s.NetworkPlatform = &v
+// SetDescription sets the Description field's value.
+func (s *SnapshotInfo) SetDescription(v string) *SnapshotInfo {
+	s.Description = &v
 	return s
 }
 
-// SetNextSlotStartTime sets the NextSlotStartTime field's value.
-func (s *ScheduledInstance) SetNextSlotStartTime(v time.Time) *ScheduledInstance {
-	s.NextSlotStartTime = &v
+// SetEncrypted sets the Encrypted field's value.
+func (s *SnapshotInfo) SetEncrypted(v bool) *SnapshotInfo {
+	s.Encrypted = &v
 	return s
 }
 
-// SetPlatform sets the Platform field's value.
-func (s *ScheduledInstance) SetPlatform(v string) *ScheduledInstance {
-	s.Platform = &v
+// SetOwnerId sets the OwnerId field's value.
+func (s *SnapshotInfo) SetOwnerId(v string) *SnapshotInfo {
+	s.OwnerId = &v
 	return s
 }
 
-// SetPreviousSlotEndTime sets the PreviousSlotEndTime field's value.
-func (s *ScheduledInstance) SetPreviousSlotEndTime(v time.Time) *ScheduledInstance {
-	s.PreviousSlotEndTime = &v
+// SetProgress sets the Progress field's value.
+func (s *SnapshotInfo) SetProgress(v string) *SnapshotInfo {
+	s.Progress = &v
 	return s
 }
 
-// SetRecurrence sets the Recurrence field's value.
-func (s *ScheduledInstance) SetRecurrence(v *ScheduledInstanceRecurrence) *ScheduledInstance {
-	s.Recurrence = v
+// SetSnapshotId sets the SnapshotId field's value.
+func (s *SnapshotInfo) SetSnapshotId(v string) *SnapshotInfo {
+	s.SnapshotId = &v
 	return s
 }
 
-// SetScheduledInstanceId sets the ScheduledInstanceId field's value.
-func (s *ScheduledInstance) SetScheduledInstanceId(v string) *ScheduledInstance {
-	s.ScheduledInstanceId = &v
+// SetStartTime sets the StartTime field's value.
+func (s *SnapshotInfo) SetStartTime(v time.Time) *SnapshotInfo {
+	s.StartTime = &v
 	return s
 }
 
-// SetSlotDurationInHours sets the SlotDurationInHours field's value.
-func (s *ScheduledInstance) SetSlotDurationInHours(v int64) *ScheduledInstance {
-	s.SlotDurationInHours = &v
+// SetState sets the State field's value.
+func (s *SnapshotInfo) SetState(v string) *SnapshotInfo {
+	s.State = &v
 	return s
 }
 
-// SetTermEndDate sets the TermEndDate field's value.
-func (s *ScheduledInstance) SetTermEndDate(v time.Time) *ScheduledInstance {
-	s.TermEndDate = &v
+// SetTags sets the Tags field's value.
+func (s *SnapshotInfo) SetTags(v []*Tag) *SnapshotInfo {
+	s.Tags = v
 	return s
 }
 
-// SetTermStartDate sets the TermStartDate field's value.
-func (s *ScheduledInstance) SetTermStartDate(v time.Time) *ScheduledInstance {
-	s.TermStartDate = &v
+// SetVolumeId sets the VolumeId field's value.
+func (s *SnapshotInfo) SetVolumeId(v string) *SnapshotInfo {
+	s.VolumeId = &v
 	return s
 }
 
-// SetTotalScheduledInstanceHours sets the TotalScheduledInstanceHours field's value.
-func (s *ScheduledInstance) SetTotalScheduledInstanceHours(v int64) *ScheduledInstance {
-	s.TotalScheduledInstanceHours = &v
+// SetVolumeSize sets the VolumeSize field's value.
+func (s *SnapshotInfo) SetVolumeSize(v int64) *SnapshotInfo {
+	s.VolumeSize = &v
 	return s
 }
 
-// Describes a schedule that is available for your Scheduled Instances.
-type ScheduledInstanceAvailability struct {
+// Details about the import snapshot task.
+type SnapshotTaskDetail struct {
 	_ struct{} `type:"structure"`
 
-	// The Availability Zone.
-	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
-
-	// The number of available instances.
-	AvailableInstanceCount *int64 `locationName:"availableInstanceCount" type:"integer"`
-
-	// The time period for the first schedule to start.
-	FirstSlotStartTime *time.Time `locationName:"firstSlotStartTime" type:"timestamp" timestampFormat:"iso8601"`
+	// The description of the snapshot.
+	Description *string `locationName:"description" type:"string"`
 
-	// The hourly price for a single instance.
-	HourlyPrice *string `locationName:"hourlyPrice" type:"string"`
+	// The size of the disk in the snapshot, in GiB.
+	DiskImageSize *float64 `locationName:"diskImageSize" type:"double"`
 
-	// The instance type. You can specify one of the C3, C4, M4, or R3 instance
-	// types.
-	InstanceType *string `locationName:"instanceType" type:"string"`
+	// Indicates whether the snapshot is encrypted.
+	Encrypted *bool `locationName:"encrypted" type:"boolean"`
 
-	// The maximum term. The only possible value is 365 days.
-	MaxTermDurationInDays *int64 `locationName:"maxTermDurationInDays" type:"integer"`
+	// The format of the disk image from which the snapshot is created.
+	Format *string `locationName:"format" type:"string"`
 
-	// The minimum term. The only possible value is 365 days.
-	MinTermDurationInDays *int64 `locationName:"minTermDurationInDays" type:"integer"`
+	// The identifier for the AWS Key Management Service (AWS KMS) customer master
+	// key (CMK) that was used to create the encrypted snapshot.
+	KmsKeyId *string `locationName:"kmsKeyId" type:"string"`
 
-	// The network platform (EC2-Classic or EC2-VPC).
-	NetworkPlatform *string `locationName:"networkPlatform" type:"string"`
+	// The percentage of completion for the import snapshot task.
+	Progress *string `locationName:"progress" type:"string"`
 
-	// The platform (Linux/UNIX or Windows).
-	Platform *string `locationName:"platform" type:"string"`
+	// The snapshot ID of the disk being imported.
+	SnapshotId *string `locationName:"snapshotId" type:"string"`
 
-	// The purchase token. This token expires in two hours.
-	PurchaseToken *string `locationName:"purchaseToken" type:"string"`
+	// A brief status for the import snapshot task.
+	Status *string `locationName:"status" type:"string"`
 
-	// The schedule recurrence.
-	Recurrence *ScheduledInstanceRecurrence `locationName:"recurrence" type:"structure"`
+	// A detailed status message for the import snapshot task.
+	StatusMessage *string `locationName:"statusMessage" type:"string"`
 
-	// The number of hours in the schedule.
-	SlotDurationInHours *int64 `locationName:"slotDurationInHours" type:"integer"`
+	// The URL of the disk image from which the snapshot is created.
+	Url *string `locationName:"url" type:"string"`
 
-	// The total number of hours for a single instance for the entire term.
-	TotalScheduledInstanceHours *int64 `locationName:"totalScheduledInstanceHours" type:"integer"`
+	// The S3 bucket for the disk image.
+	UserBucket *UserBucketDetails `locationName:"userBucket" type:"structure"`
 }
 
 // String returns the string representation
-func (s ScheduledInstanceAvailability) String() string {
+func (s SnapshotTaskDetail) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ScheduledInstanceAvailability) GoString() string {
+func (s SnapshotTaskDetail) GoString() string {
 	return s.String()
 }
 
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *ScheduledInstanceAvailability) SetAvailabilityZone(v string) *ScheduledInstanceAvailability {
-	s.AvailabilityZone = &v
-	return s
-}
-
-// SetAvailableInstanceCount sets the AvailableInstanceCount field's value.
-func (s *ScheduledInstanceAvailability) SetAvailableInstanceCount(v int64) *ScheduledInstanceAvailability {
-	s.AvailableInstanceCount = &v
-	return s
-}
-
-// SetFirstSlotStartTime sets the FirstSlotStartTime field's value.
-func (s *ScheduledInstanceAvailability) SetFirstSlotStartTime(v time.Time) *ScheduledInstanceAvailability {
-	s.FirstSlotStartTime = &v
+// SetDescription sets the Description field's value.
+func (s *SnapshotTaskDetail) SetDescription(v string) *SnapshotTaskDetail {
+	s.Description = &v
 	return s
 }
 
-// SetHourlyPrice sets the HourlyPrice field's value.
-func (s *ScheduledInstanceAvailability) SetHourlyPrice(v string) *ScheduledInstanceAvailability {
-	s.HourlyPrice = &v
+// SetDiskImageSize sets the DiskImageSize field's value.
+func (s *SnapshotTaskDetail) SetDiskImageSize(v float64) *SnapshotTaskDetail {
+	s.DiskImageSize = &v
 	return s
 }
 
-// SetInstanceType sets the InstanceType field's value.
-func (s *ScheduledInstanceAvailability) SetInstanceType(v string) *ScheduledInstanceAvailability {
-	s.InstanceType = &v
+// SetEncrypted sets the Encrypted field's value.
+func (s *SnapshotTaskDetail) SetEncrypted(v bool) *SnapshotTaskDetail {
+	s.Encrypted = &v
 	return s
 }
 
-// SetMaxTermDurationInDays sets the MaxTermDurationInDays field's value.
-func (s *ScheduledInstanceAvailability) SetMaxTermDurationInDays(v int64) *ScheduledInstanceAvailability {
-	s.MaxTermDurationInDays = &v
+// SetFormat sets the Format field's value.
+func (s *SnapshotTaskDetail) SetFormat(v string) *SnapshotTaskDetail {
+	s.Format = &v
 	return s
 }
 
-// SetMinTermDurationInDays sets the MinTermDurationInDays field's value.
-func (s *ScheduledInstanceAvailability) SetMinTermDurationInDays(v int64) *ScheduledInstanceAvailability {
-	s.MinTermDurationInDays = &v
+// SetKmsKeyId sets the KmsKeyId field's value.
+func (s *SnapshotTaskDetail) SetKmsKeyId(v string) *SnapshotTaskDetail {
+	s.KmsKeyId = &v
 	return s
 }
 
-// SetNetworkPlatform sets the NetworkPlatform field's value.
-func (s *ScheduledInstanceAvailability) SetNetworkPlatform(v string) *ScheduledInstanceAvailability {
-	s.NetworkPlatform = &v
+// SetProgress sets the Progress field's value.
+func (s *SnapshotTaskDetail) SetProgress(v string) *SnapshotTaskDetail {
+	s.Progress = &v
 	return s
 }
 
-// SetPlatform sets the Platform field's value.
-func (s *ScheduledInstanceAvailability) SetPlatform(v string) *ScheduledInstanceAvailability {
-	s.Platform = &v
+// SetSnapshotId sets the SnapshotId field's value.
+func (s *SnapshotTaskDetail) SetSnapshotId(v string) *SnapshotTaskDetail {
+	s.SnapshotId = &v
 	return s
 }
 
-// SetPurchaseToken sets the PurchaseToken field's value.
-func (s *ScheduledInstanceAvailability) SetPurchaseToken(v string) *ScheduledInstanceAvailability {
-	s.PurchaseToken = &v
+// SetStatus sets the Status field's value.
+func (s *SnapshotTaskDetail) SetStatus(v string) *SnapshotTaskDetail {
+	s.Status = &v
 	return s
 }
 
-// SetRecurrence sets the Recurrence field's value.
-func (s *ScheduledInstanceAvailability) SetRecurrence(v *ScheduledInstanceRecurrence) *ScheduledInstanceAvailability {
-	s.Recurrence = v
+// SetStatusMessage sets the StatusMessage field's value.
+func (s *SnapshotTaskDetail) SetStatusMessage(v string) *SnapshotTaskDetail {
+	s.StatusMessage = &v
 	return s
 }
 
-// SetSlotDurationInHours sets the SlotDurationInHours field's value.
-func (s *ScheduledInstanceAvailability) SetSlotDurationInHours(v int64) *ScheduledInstanceAvailability {
-	s.SlotDurationInHours = &v
+// SetUrl sets the Url field's value.
+func (s *SnapshotTaskDetail) SetUrl(v string) *SnapshotTaskDetail {
+	s.Url = &v
 	return s
 }
 
-// SetTotalScheduledInstanceHours sets the TotalScheduledInstanceHours field's value.
-func (s *ScheduledInstanceAvailability) SetTotalScheduledInstanceHours(v int64) *ScheduledInstanceAvailability {
-	s.TotalScheduledInstanceHours = &v
+// SetUserBucket sets the UserBucket field's value.
+func (s *SnapshotTaskDetail) SetUserBucket(v *UserBucketDetails) *SnapshotTaskDetail {
+	s.UserBucket = v
 	return s
 }
 
-// Describes the recurring schedule for a Scheduled Instance.
-type ScheduledInstanceRecurrence struct {
+// Describes the data feed for a Spot Instance.
+type SpotDatafeedSubscription struct {
 	_ struct{} `type:"structure"`
 
-	// The frequency (Daily, Weekly, or Monthly).
-	Frequency *string `locationName:"frequency" type:"string"`
+	// The Amazon S3 bucket where the Spot Instance data feed is located.
+	Bucket *string `locationName:"bucket" type:"string"`
 
-	// The interval quantity. The interval unit depends on the value of frequency.
-	// For example, every 2 weeks or every 2 months.
-	Interval *int64 `locationName:"interval" type:"integer"`
+	// The fault codes for the Spot Instance request, if any.
+	Fault *SpotInstanceStateFault `locationName:"fault" type:"structure"`
 
-	// The days. For a monthly schedule, this is one or more days of the month (1-31).
-	// For a weekly schedule, this is one or more days of the week (1-7, where 1
-	// is Sunday).
-	OccurrenceDaySet []*int64 `locationName:"occurrenceDaySet" locationNameList:"item" type:"list"`
+	// The AWS account ID of the account.
+	OwnerId *string `locationName:"ownerId" type:"string"`
 
-	// Indicates whether the occurrence is relative to the end of the specified
-	// week or month.
-	OccurrenceRelativeToEnd *bool `locationName:"occurrenceRelativeToEnd" type:"boolean"`
+	// The prefix that is prepended to data feed files.
+	Prefix *string `locationName:"prefix" type:"string"`
 
-	// The unit for occurrenceDaySet (DayOfWeek or DayOfMonth).
-	OccurrenceUnit *string `locationName:"occurrenceUnit" type:"string"`
+	// The state of the Spot Instance data feed subscription.
+	State *string `locationName:"state" type:"string" enum:"DatafeedSubscriptionState"`
 }
 
 // String returns the string representation
-func (s ScheduledInstanceRecurrence) String() string {
+func (s SpotDatafeedSubscription) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ScheduledInstanceRecurrence) GoString() string {
+func (s SpotDatafeedSubscription) GoString() string {
 	return s.String()
 }
 
-// SetFrequency sets the Frequency field's value.
-func (s *ScheduledInstanceRecurrence) SetFrequency(v string) *ScheduledInstanceRecurrence {
-	s.Frequency = &v
+// SetBucket sets the Bucket field's value.
+func (s *SpotDatafeedSubscription) SetBucket(v string) *SpotDatafeedSubscription {
+	s.Bucket = &v
 	return s
 }
 
-// SetInterval sets the Interval field's value.
-func (s *ScheduledInstanceRecurrence) SetInterval(v int64) *ScheduledInstanceRecurrence {
-	s.Interval = &v
+// SetFault sets the Fault field's value.
+func (s *SpotDatafeedSubscription) SetFault(v *SpotInstanceStateFault) *SpotDatafeedSubscription {
+	s.Fault = v
 	return s
 }
 
-// SetOccurrenceDaySet sets the OccurrenceDaySet field's value.
-func (s *ScheduledInstanceRecurrence) SetOccurrenceDaySet(v []*int64) *ScheduledInstanceRecurrence {
-	s.OccurrenceDaySet = v
+// SetOwnerId sets the OwnerId field's value.
+func (s *SpotDatafeedSubscription) SetOwnerId(v string) *SpotDatafeedSubscription {
+	s.OwnerId = &v
 	return s
 }
 
-// SetOccurrenceRelativeToEnd sets the OccurrenceRelativeToEnd field's value.
-func (s *ScheduledInstanceRecurrence) SetOccurrenceRelativeToEnd(v bool) *ScheduledInstanceRecurrence {
-	s.OccurrenceRelativeToEnd = &v
+// SetPrefix sets the Prefix field's value.
+func (s *SpotDatafeedSubscription) SetPrefix(v string) *SpotDatafeedSubscription {
+	s.Prefix = &v
 	return s
 }
 
-// SetOccurrenceUnit sets the OccurrenceUnit field's value.
-func (s *ScheduledInstanceRecurrence) SetOccurrenceUnit(v string) *ScheduledInstanceRecurrence {
-	s.OccurrenceUnit = &v
+// SetState sets the State field's value.
+func (s *SpotDatafeedSubscription) SetState(v string) *SpotDatafeedSubscription {
+	s.State = &v
 	return s
 }
 
-// Describes the recurring schedule for a Scheduled Instance.
-type ScheduledInstanceRecurrenceRequest struct {
+// Describes the launch specification for one or more Spot Instances. If you
+// include On-Demand capacity in your fleet request, you can't use SpotFleetLaunchSpecification;
+// you must use LaunchTemplateConfig (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_LaunchTemplateConfig.html).
+type SpotFleetLaunchSpecification struct {
 	_ struct{} `type:"structure"`
 
-	// The frequency (Daily, Weekly, or Monthly).
-	Frequency *string `type:"string"`
+	// Deprecated.
+	AddressingType *string `locationName:"addressingType" type:"string"`
 
-	// The interval quantity. The interval unit depends on the value of Frequency.
-	// For example, every 2 weeks or every 2 months.
-	Interval *int64 `type:"integer"`
+	// One or more block devices that are mapped to the Spot Instances. You can't
+	// specify both a snapshot ID and an encryption value. This is because only
+	// blank volumes can be encrypted on creation. If a snapshot is the basis for
+	// a volume, it is not blank and its encryption status is used for the volume
+	// encryption status.
+	BlockDeviceMappings []*BlockDeviceMapping `locationName:"blockDeviceMapping" locationNameList:"item" type:"list"`
+
+	// Indicates whether the instances are optimized for EBS I/O. This optimization
+	// provides dedicated throughput to Amazon EBS and an optimized configuration
+	// stack to provide optimal EBS I/O performance. This optimization isn't available
+	// with all instance types. Additional usage charges apply when using an EBS
+	// Optimized instance.
+	//
+	// Default: false
+	EbsOptimized *bool `locationName:"ebsOptimized" type:"boolean"`
+
+	// The IAM instance profile.
+	IamInstanceProfile *IamInstanceProfileSpecification `locationName:"iamInstanceProfile" type:"structure"`
+
+	// The ID of the AMI.
+	ImageId *string `locationName:"imageId" type:"string"`
+
+	// The instance type.
+	InstanceType *string `locationName:"instanceType" type:"string" enum:"InstanceType"`
+
+	// The ID of the kernel.
+	KernelId *string `locationName:"kernelId" type:"string"`
+
+	// The name of the key pair.
+	KeyName *string `locationName:"keyName" type:"string"`
+
+	// Enable or disable monitoring for the instances.
+	Monitoring *SpotFleetMonitoring `locationName:"monitoring" type:"structure"`
+
+	// One or more network interfaces. If you specify a network interface, you must
+	// specify subnet IDs and security group IDs using the network interface.
+	NetworkInterfaces []*InstanceNetworkInterfaceSpecification `locationName:"networkInterfaceSet" locationNameList:"item" type:"list"`
+
+	// The placement information.
+	Placement *SpotPlacement `locationName:"placement" type:"structure"`
+
+	// The ID of the RAM disk. Some kernels require additional drivers at launch.
+	// Check the kernel requirements for information about whether you need to specify
+	// a RAM disk. To find kernel requirements, refer to the AWS Resource Center
+	// and search for the kernel ID.
+	RamdiskId *string `locationName:"ramdiskId" type:"string"`
+
+	// One or more security groups. When requesting instances in a VPC, you must
+	// specify the IDs of the security groups. When requesting instances in EC2-Classic,
+	// you can specify the names or the IDs of the security groups.
+	SecurityGroups []*GroupIdentifier `locationName:"groupSet" locationNameList:"item" type:"list"`
+
+	// The maximum price per unit hour that you are willing to pay for a Spot Instance.
+	// If this value is not specified, the default is the Spot price specified for
+	// the fleet. To determine the Spot price per unit hour, divide the Spot price
+	// by the value of WeightedCapacity.
+	SpotPrice *string `locationName:"spotPrice" type:"string"`
+
+	// The IDs of the subnets in which to launch the instances. To specify multiple
+	// subnets, separate them using commas; for example, "subnet-1234abcdeexample1,
+	// subnet-0987cdef6example2".
+	SubnetId *string `locationName:"subnetId" type:"string"`
 
-	// The days. For a monthly schedule, this is one or more days of the month (1-31).
-	// For a weekly schedule, this is one or more days of the week (1-7, where 1
-	// is Sunday). You can't specify this value with a daily schedule. If the occurrence
-	// is relative to the end of the month, you can specify only a single day.
-	OccurrenceDays []*int64 `locationName:"OccurrenceDay" locationNameList:"OccurenceDay" type:"list"`
+	// The tags to apply during creation.
+	TagSpecifications []*SpotFleetTagSpecification `locationName:"tagSpecificationSet" locationNameList:"item" type:"list"`
 
-	// Indicates whether the occurrence is relative to the end of the specified
-	// week or month. You can't specify this value with a daily schedule.
-	OccurrenceRelativeToEnd *bool `type:"boolean"`
+	// The Base64-encoded user data that instances use when starting up.
+	UserData *string `locationName:"userData" type:"string"`
 
-	// The unit for OccurrenceDays (DayOfWeek or DayOfMonth). This value is required
-	// for a monthly schedule. You can't specify DayOfWeek with a weekly schedule.
-	// You can't specify this value with a daily schedule.
-	OccurrenceUnit *string `type:"string"`
+	// The number of units provided by the specified instance type. These are the
+	// same units that you chose to set the target capacity in terms of instances,
+	// or a performance characteristic such as vCPUs, memory, or I/O.
+	//
+	// If the target capacity divided by this value is not a whole number, Amazon
+	// EC2 rounds the number of instances to the next whole number. If this value
+	// is not specified, the default is 1.
+	WeightedCapacity *float64 `locationName:"weightedCapacity" type:"double"`
 }
 
 // String returns the string representation
-func (s ScheduledInstanceRecurrenceRequest) String() string {
+func (s SpotFleetLaunchSpecification) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ScheduledInstanceRecurrenceRequest) GoString() string {
+func (s SpotFleetLaunchSpecification) GoString() string {
 	return s.String()
 }
 
-// SetFrequency sets the Frequency field's value.
-func (s *ScheduledInstanceRecurrenceRequest) SetFrequency(v string) *ScheduledInstanceRecurrenceRequest {
-	s.Frequency = &v
+// SetAddressingType sets the AddressingType field's value.
+func (s *SpotFleetLaunchSpecification) SetAddressingType(v string) *SpotFleetLaunchSpecification {
+	s.AddressingType = &v
 	return s
 }
 
-// SetInterval sets the Interval field's value.
-func (s *ScheduledInstanceRecurrenceRequest) SetInterval(v int64) *ScheduledInstanceRecurrenceRequest {
-	s.Interval = &v
+// SetBlockDeviceMappings sets the BlockDeviceMappings field's value.
+func (s *SpotFleetLaunchSpecification) SetBlockDeviceMappings(v []*BlockDeviceMapping) *SpotFleetLaunchSpecification {
+	s.BlockDeviceMappings = v
 	return s
 }
 
-// SetOccurrenceDays sets the OccurrenceDays field's value.
-func (s *ScheduledInstanceRecurrenceRequest) SetOccurrenceDays(v []*int64) *ScheduledInstanceRecurrenceRequest {
-	s.OccurrenceDays = v
+// SetEbsOptimized sets the EbsOptimized field's value.
+func (s *SpotFleetLaunchSpecification) SetEbsOptimized(v bool) *SpotFleetLaunchSpecification {
+	s.EbsOptimized = &v
 	return s
 }
 
-// SetOccurrenceRelativeToEnd sets the OccurrenceRelativeToEnd field's value.
-func (s *ScheduledInstanceRecurrenceRequest) SetOccurrenceRelativeToEnd(v bool) *ScheduledInstanceRecurrenceRequest {
-	s.OccurrenceRelativeToEnd = &v
+// SetIamInstanceProfile sets the IamInstanceProfile field's value.
+func (s *SpotFleetLaunchSpecification) SetIamInstanceProfile(v *IamInstanceProfileSpecification) *SpotFleetLaunchSpecification {
+	s.IamInstanceProfile = v
 	return s
 }
 
-// SetOccurrenceUnit sets the OccurrenceUnit field's value.
-func (s *ScheduledInstanceRecurrenceRequest) SetOccurrenceUnit(v string) *ScheduledInstanceRecurrenceRequest {
-	s.OccurrenceUnit = &v
+// SetImageId sets the ImageId field's value.
+func (s *SpotFleetLaunchSpecification) SetImageId(v string) *SpotFleetLaunchSpecification {
+	s.ImageId = &v
 	return s
 }
 
-// Describes a block device mapping for a Scheduled Instance.
-type ScheduledInstancesBlockDeviceMapping struct {
-	_ struct{} `type:"structure"`
-
-	// The device name (for example, /dev/sdh or xvdh).
-	DeviceName *string `type:"string"`
-
-	// Parameters used to set up EBS volumes automatically when the instance is
-	// launched.
-	Ebs *ScheduledInstancesEbs `type:"structure"`
-
-	// Suppresses the specified device included in the block device mapping of the
-	// AMI.
-	NoDevice *string `type:"string"`
+// SetInstanceType sets the InstanceType field's value.
+func (s *SpotFleetLaunchSpecification) SetInstanceType(v string) *SpotFleetLaunchSpecification {
+	s.InstanceType = &v
+	return s
+}
 
-	// The virtual device name (ephemeralN). Instance store volumes are numbered
-	// starting from 0. An instance type with two available instance store volumes
-	// can specify mappings for ephemeral0 and ephemeral1. The number of available
-	// instance store volumes depends on the instance type. After you connect to
-	// the instance, you must mount the volume.
-	//
-	// Constraints: For M3 instances, you must specify instance store volumes in
-	// the block device mapping for the instance. When you launch an M3 instance,
-	// we ignore any instance store volumes specified in the block device mapping
-	// for the AMI.
-	VirtualName *string `type:"string"`
+// SetKernelId sets the KernelId field's value.
+func (s *SpotFleetLaunchSpecification) SetKernelId(v string) *SpotFleetLaunchSpecification {
+	s.KernelId = &v
+	return s
 }
 
-// String returns the string representation
-func (s ScheduledInstancesBlockDeviceMapping) String() string {
-	return awsutil.Prettify(s)
+// SetKeyName sets the KeyName field's value.
+func (s *SpotFleetLaunchSpecification) SetKeyName(v string) *SpotFleetLaunchSpecification {
+	s.KeyName = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s ScheduledInstancesBlockDeviceMapping) GoString() string {
-	return s.String()
+// SetMonitoring sets the Monitoring field's value.
+func (s *SpotFleetLaunchSpecification) SetMonitoring(v *SpotFleetMonitoring) *SpotFleetLaunchSpecification {
+	s.Monitoring = v
+	return s
 }
 
-// SetDeviceName sets the DeviceName field's value.
-func (s *ScheduledInstancesBlockDeviceMapping) SetDeviceName(v string) *ScheduledInstancesBlockDeviceMapping {
-	s.DeviceName = &v
+// SetNetworkInterfaces sets the NetworkInterfaces field's value.
+func (s *SpotFleetLaunchSpecification) SetNetworkInterfaces(v []*InstanceNetworkInterfaceSpecification) *SpotFleetLaunchSpecification {
+	s.NetworkInterfaces = v
 	return s
 }
 
-// SetEbs sets the Ebs field's value.
-func (s *ScheduledInstancesBlockDeviceMapping) SetEbs(v *ScheduledInstancesEbs) *ScheduledInstancesBlockDeviceMapping {
-	s.Ebs = v
+// SetPlacement sets the Placement field's value.
+func (s *SpotFleetLaunchSpecification) SetPlacement(v *SpotPlacement) *SpotFleetLaunchSpecification {
+	s.Placement = v
 	return s
 }
 
-// SetNoDevice sets the NoDevice field's value.
-func (s *ScheduledInstancesBlockDeviceMapping) SetNoDevice(v string) *ScheduledInstancesBlockDeviceMapping {
-	s.NoDevice = &v
+// SetRamdiskId sets the RamdiskId field's value.
+func (s *SpotFleetLaunchSpecification) SetRamdiskId(v string) *SpotFleetLaunchSpecification {
+	s.RamdiskId = &v
 	return s
 }
 
-// SetVirtualName sets the VirtualName field's value.
-func (s *ScheduledInstancesBlockDeviceMapping) SetVirtualName(v string) *ScheduledInstancesBlockDeviceMapping {
-	s.VirtualName = &v
+// SetSecurityGroups sets the SecurityGroups field's value.
+func (s *SpotFleetLaunchSpecification) SetSecurityGroups(v []*GroupIdentifier) *SpotFleetLaunchSpecification {
+	s.SecurityGroups = v
 	return s
 }
 
-// Describes an EBS volume for a Scheduled Instance.
-type ScheduledInstancesEbs struct {
-	_ struct{} `type:"structure"`
+// SetSpotPrice sets the SpotPrice field's value.
+func (s *SpotFleetLaunchSpecification) SetSpotPrice(v string) *SpotFleetLaunchSpecification {
+	s.SpotPrice = &v
+	return s
+}
 
-	// Indicates whether the volume is deleted on instance termination.
-	DeleteOnTermination *bool `type:"boolean"`
+// SetSubnetId sets the SubnetId field's value.
+func (s *SpotFleetLaunchSpecification) SetSubnetId(v string) *SpotFleetLaunchSpecification {
+	s.SubnetId = &v
+	return s
+}
 
-	// Indicates whether the volume is encrypted. You can attached encrypted volumes
-	// only to instances that support them.
-	Encrypted *bool `type:"boolean"`
+// SetTagSpecifications sets the TagSpecifications field's value.
+func (s *SpotFleetLaunchSpecification) SetTagSpecifications(v []*SpotFleetTagSpecification) *SpotFleetLaunchSpecification {
+	s.TagSpecifications = v
+	return s
+}
 
-	// The number of I/O operations per second (IOPS) that the volume supports.
-	// For io1 volumes, this represents the number of IOPS that are provisioned
-	// for the volume. For gp2 volumes, this represents the baseline performance
-	// of the volume and the rate at which the volume accumulates I/O credits for
-	// bursting. For more information about gp2 baseline performance, I/O credits,
-	// and bursting, see Amazon EBS Volume Types (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSVolumeTypes.html)
-	// in the Amazon Elastic Compute Cloud User Guide.
-	//
-	// Constraint: Range is 100-20000 IOPS for io1 volumes and 100-10000 IOPS for
-	// gp2 volumes.
-	//
-	// Condition: This parameter is required for requests to create io1volumes;
-	// it is not used in requests to create gp2, st1, sc1, or standard volumes.
-	Iops *int64 `type:"integer"`
+// SetUserData sets the UserData field's value.
+func (s *SpotFleetLaunchSpecification) SetUserData(v string) *SpotFleetLaunchSpecification {
+	s.UserData = &v
+	return s
+}
 
-	// The ID of the snapshot.
-	SnapshotId *string `type:"string"`
+// SetWeightedCapacity sets the WeightedCapacity field's value.
+func (s *SpotFleetLaunchSpecification) SetWeightedCapacity(v float64) *SpotFleetLaunchSpecification {
+	s.WeightedCapacity = &v
+	return s
+}
 
-	// The size of the volume, in GiB.
-	//
-	// Default: If you're creating the volume from a snapshot and don't specify
-	// a volume size, the default is the snapshot size.
-	VolumeSize *int64 `type:"integer"`
+// Describes whether monitoring is enabled.
+type SpotFleetMonitoring struct {
+	_ struct{} `type:"structure"`
 
-	// The volume type. gp2 for General Purpose SSD, io1 for Provisioned IOPS SSD,
-	// Throughput Optimized HDD for st1, Cold HDD for sc1, or standard for Magnetic.
+	// Enables monitoring for the instance.
 	//
-	// Default: standard
-	VolumeType *string `type:"string"`
+	// Default: false
+	Enabled *bool `locationName:"enabled" type:"boolean"`
 }
 
 // String returns the string representation
-func (s ScheduledInstancesEbs) String() string {
+func (s SpotFleetMonitoring) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ScheduledInstancesEbs) GoString() string {
+func (s SpotFleetMonitoring) GoString() string {
 	return s.String()
 }
 
-// SetDeleteOnTermination sets the DeleteOnTermination field's value.
-func (s *ScheduledInstancesEbs) SetDeleteOnTermination(v bool) *ScheduledInstancesEbs {
-	s.DeleteOnTermination = &v
-	return s
-}
-
-// SetEncrypted sets the Encrypted field's value.
-func (s *ScheduledInstancesEbs) SetEncrypted(v bool) *ScheduledInstancesEbs {
-	s.Encrypted = &v
-	return s
-}
-
-// SetIops sets the Iops field's value.
-func (s *ScheduledInstancesEbs) SetIops(v int64) *ScheduledInstancesEbs {
-	s.Iops = &v
+// SetEnabled sets the Enabled field's value.
+func (s *SpotFleetMonitoring) SetEnabled(v bool) *SpotFleetMonitoring {
+	s.Enabled = &v
 	return s
 }
 
-// SetSnapshotId sets the SnapshotId field's value.
-func (s *ScheduledInstancesEbs) SetSnapshotId(v string) *ScheduledInstancesEbs {
-	s.SnapshotId = &v
-	return s
-}
+// Describes a Spot Fleet request.
+type SpotFleetRequestConfig struct {
+	_ struct{} `type:"structure"`
 
-// SetVolumeSize sets the VolumeSize field's value.
-func (s *ScheduledInstancesEbs) SetVolumeSize(v int64) *ScheduledInstancesEbs {
-	s.VolumeSize = &v
-	return s
-}
+	// The progress of the Spot Fleet request. If there is an error, the status
+	// is error. After all requests are placed, the status is pending_fulfillment.
+	// If the size of the fleet is equal to or greater than its target capacity,
+	// the status is fulfilled. If the size of the fleet is decreased, the status
+	// is pending_termination while Spot Instances are terminating.
+	ActivityStatus *string `locationName:"activityStatus" type:"string" enum:"ActivityStatus"`
 
-// SetVolumeType sets the VolumeType field's value.
-func (s *ScheduledInstancesEbs) SetVolumeType(v string) *ScheduledInstancesEbs {
-	s.VolumeType = &v
-	return s
-}
+	// The creation date and time of the request.
+	CreateTime *time.Time `locationName:"createTime" type:"timestamp"`
 
-// Describes an IAM instance profile for a Scheduled Instance.
-type ScheduledInstancesIamInstanceProfile struct {
-	_ struct{} `type:"structure"`
+	// The configuration of the Spot Fleet request.
+	SpotFleetRequestConfig *SpotFleetRequestConfigData `locationName:"spotFleetRequestConfig" type:"structure"`
 
-	// The Amazon Resource Name (ARN).
-	Arn *string `type:"string"`
+	// The ID of the Spot Fleet request.
+	SpotFleetRequestId *string `locationName:"spotFleetRequestId" type:"string"`
 
-	// The name.
-	Name *string `type:"string"`
+	// The state of the Spot Fleet request.
+	SpotFleetRequestState *string `locationName:"spotFleetRequestState" type:"string" enum:"BatchState"`
 }
 
 // String returns the string representation
-func (s ScheduledInstancesIamInstanceProfile) String() string {
+func (s SpotFleetRequestConfig) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ScheduledInstancesIamInstanceProfile) GoString() string {
+func (s SpotFleetRequestConfig) GoString() string {
 	return s.String()
 }
 
-// SetArn sets the Arn field's value.
-func (s *ScheduledInstancesIamInstanceProfile) SetArn(v string) *ScheduledInstancesIamInstanceProfile {
-	s.Arn = &v
+// SetActivityStatus sets the ActivityStatus field's value.
+func (s *SpotFleetRequestConfig) SetActivityStatus(v string) *SpotFleetRequestConfig {
+	s.ActivityStatus = &v
 	return s
 }
 
-// SetName sets the Name field's value.
-func (s *ScheduledInstancesIamInstanceProfile) SetName(v string) *ScheduledInstancesIamInstanceProfile {
-	s.Name = &v
+// SetCreateTime sets the CreateTime field's value.
+func (s *SpotFleetRequestConfig) SetCreateTime(v time.Time) *SpotFleetRequestConfig {
+	s.CreateTime = &v
 	return s
 }
 
-// Describes an IPv6 address.
-type ScheduledInstancesIpv6Address struct {
-	_ struct{} `type:"structure"`
-
-	// The IPv6 address.
-	Ipv6Address *string `type:"string"`
-}
-
-// String returns the string representation
-func (s ScheduledInstancesIpv6Address) String() string {
-	return awsutil.Prettify(s)
+// SetSpotFleetRequestConfig sets the SpotFleetRequestConfig field's value.
+func (s *SpotFleetRequestConfig) SetSpotFleetRequestConfig(v *SpotFleetRequestConfigData) *SpotFleetRequestConfig {
+	s.SpotFleetRequestConfig = v
+	return s
 }
 
-// GoString returns the string representation
-func (s ScheduledInstancesIpv6Address) GoString() string {
-	return s.String()
+// SetSpotFleetRequestId sets the SpotFleetRequestId field's value.
+func (s *SpotFleetRequestConfig) SetSpotFleetRequestId(v string) *SpotFleetRequestConfig {
+	s.SpotFleetRequestId = &v
+	return s
 }
 
-// SetIpv6Address sets the Ipv6Address field's value.
-func (s *ScheduledInstancesIpv6Address) SetIpv6Address(v string) *ScheduledInstancesIpv6Address {
-	s.Ipv6Address = &v
+// SetSpotFleetRequestState sets the SpotFleetRequestState field's value.
+func (s *SpotFleetRequestConfig) SetSpotFleetRequestState(v string) *SpotFleetRequestConfig {
+	s.SpotFleetRequestState = &v
 	return s
 }
 
-// Describes the launch specification for a Scheduled Instance.
-//
-// If you are launching the Scheduled Instance in EC2-VPC, you must specify
-// the ID of the subnet. You can specify the subnet using either SubnetId or
-// NetworkInterface.
-type ScheduledInstancesLaunchSpecification struct {
+// Describes the configuration of a Spot Fleet request.
+type SpotFleetRequestConfigData struct {
 	_ struct{} `type:"structure"`
 
-	// One or more block device mapping entries.
-	BlockDeviceMappings []*ScheduledInstancesBlockDeviceMapping `locationName:"BlockDeviceMapping" locationNameList:"BlockDeviceMapping" type:"list"`
+	// Indicates how to allocate the target Spot Instance capacity across the Spot
+	// Instance pools specified by the Spot Fleet request.
+	//
+	// If the allocation strategy is lowestPrice, Spot Fleet launches instances
+	// from the Spot Instance pools with the lowest price. This is the default allocation
+	// strategy.
+	//
+	// If the allocation strategy is diversified, Spot Fleet launches instances
+	// from all the Spot Instance pools that you specify.
+	//
+	// If the allocation strategy is capacityOptimized, Spot Fleet launches instances
+	// from Spot Instance pools with optimal capacity for the number of instances
+	// that are launching.
+	AllocationStrategy *string `locationName:"allocationStrategy" type:"string" enum:"AllocationStrategy"`
 
-	// Indicates whether the instances are optimized for EBS I/O. This optimization
-	// provides dedicated throughput to Amazon EBS and an optimized configuration
-	// stack to provide optimal EBS I/O performance. This optimization isn't available
-	// with all instance types. Additional usage charges apply when using an EBS-optimized
-	// instance.
+	// A unique, case-sensitive identifier that you provide to ensure the idempotency
+	// of your listings. This helps to avoid duplicate listings. For more information,
+	// see Ensuring Idempotency (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
+	ClientToken *string `locationName:"clientToken" type:"string"`
+
+	// Indicates whether running Spot Instances should be terminated if you decrease
+	// the target capacity of the Spot Fleet request below the current size of the
+	// Spot Fleet.
+	ExcessCapacityTerminationPolicy *string `locationName:"excessCapacityTerminationPolicy" type:"string" enum:"ExcessCapacityTerminationPolicy"`
+
+	// The number of units fulfilled by this request compared to the set target
+	// capacity. You cannot set this value.
+	FulfilledCapacity *float64 `locationName:"fulfilledCapacity" type:"double"`
+
+	// The Amazon Resource Name (ARN) of an AWS Identity and Access Management (IAM)
+	// role that grants the Spot Fleet the permission to request, launch, terminate,
+	// and tag instances on your behalf. For more information, see Spot Fleet Prerequisites
+	// (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/spot-fleet-requests.html#spot-fleet-prerequisites)
+	// in the Amazon EC2 User Guide for Linux Instances. Spot Fleet can terminate
+	// Spot Instances on your behalf when you cancel its Spot Fleet request using
+	// CancelSpotFleetRequests or when the Spot Fleet request expires, if you set
+	// TerminateInstancesWithExpiration.
 	//
-	// Default: false
-	EbsOptimized *bool `type:"boolean"`
+	// IamFleetRole is a required field
+	IamFleetRole *string `locationName:"iamFleetRole" type:"string" required:"true"`
 
-	// The IAM instance profile.
-	IamInstanceProfile *ScheduledInstancesIamInstanceProfile `type:"structure"`
+	// The behavior when a Spot Instance is interrupted. The default is terminate.
+	InstanceInterruptionBehavior *string `locationName:"instanceInterruptionBehavior" type:"string" enum:"InstanceInterruptionBehavior"`
 
-	// The ID of the Amazon Machine Image (AMI).
+	// The number of Spot pools across which to allocate your target Spot capacity.
+	// Valid only when Spot AllocationStrategy is set to lowest-price. Spot Fleet
+	// selects the cheapest Spot pools and evenly allocates your target Spot capacity
+	// across the number of Spot pools that you specify.
+	InstancePoolsToUseCount *int64 `locationName:"instancePoolsToUseCount" type:"integer"`
+
+	// The launch specifications for the Spot Fleet request. If you specify LaunchSpecifications,
+	// you can't specify LaunchTemplateConfigs. If you include On-Demand capacity
+	// in your request, you must use LaunchTemplateConfigs.
+	LaunchSpecifications []*SpotFleetLaunchSpecification `locationName:"launchSpecifications" locationNameList:"item" type:"list"`
+
+	// The launch template and overrides. If you specify LaunchTemplateConfigs,
+	// you can't specify LaunchSpecifications. If you include On-Demand capacity
+	// in your request, you must use LaunchTemplateConfigs.
+	LaunchTemplateConfigs []*LaunchTemplateConfig `locationName:"launchTemplateConfigs" locationNameList:"item" type:"list"`
+
+	// One or more Classic Load Balancers and target groups to attach to the Spot
+	// Fleet request. Spot Fleet registers the running Spot Instances with the specified
+	// Classic Load Balancers and target groups.
 	//
-	// ImageId is a required field
-	ImageId *string `type:"string" required:"true"`
+	// With Network Load Balancers, Spot Fleet cannot register instances that have
+	// the following instance types: C1, CC1, CC2, CG1, CG2, CR1, CS1, G1, G2, HI1,
+	// HS1, M1, M2, M3, and T1.
+	LoadBalancersConfig *LoadBalancersConfig `locationName:"loadBalancersConfig" type:"structure"`
 
-	// The instance type.
-	InstanceType *string `type:"string"`
+	// The order of the launch template overrides to use in fulfilling On-Demand
+	// capacity. If you specify lowestPrice, Spot Fleet uses price to determine
+	// the order, launching the lowest price first. If you specify prioritized,
+	// Spot Fleet uses the priority that you assign to each Spot Fleet launch template
+	// override, launching the highest priority first. If you do not specify a value,
+	// Spot Fleet defaults to lowestPrice.
+	OnDemandAllocationStrategy *string `locationName:"onDemandAllocationStrategy" type:"string" enum:"OnDemandAllocationStrategy"`
 
-	// The ID of the kernel.
-	KernelId *string `type:"string"`
+	// The number of On-Demand units fulfilled by this request compared to the set
+	// target On-Demand capacity.
+	OnDemandFulfilledCapacity *float64 `locationName:"onDemandFulfilledCapacity" type:"double"`
 
-	// The name of the key pair.
-	KeyName *string `type:"string"`
+	// The maximum amount per hour for On-Demand Instances that you're willing to
+	// pay. You can use the onDemandMaxTotalPrice parameter, the spotMaxTotalPrice
+	// parameter, or both parameters to ensure that your fleet cost does not exceed
+	// your budget. If you set a maximum price per hour for the On-Demand Instances
+	// and Spot Instances in your request, Spot Fleet will launch instances until
+	// it reaches the maximum amount you're willing to pay. When the maximum amount
+	// you're willing to pay is reached, the fleet stops launching instances even
+	// if it hasn’t met the target capacity.
+	OnDemandMaxTotalPrice *string `locationName:"onDemandMaxTotalPrice" type:"string"`
 
-	// Enable or disable monitoring for the instances.
-	Monitoring *ScheduledInstancesMonitoring `type:"structure"`
+	// The number of On-Demand units to request. You can choose to set the target
+	// capacity in terms of instances or a performance characteristic that is important
+	// to your application workload, such as vCPUs, memory, or I/O. If the request
+	// type is maintain, you can specify a target capacity of 0 and add capacity
+	// later.
+	OnDemandTargetCapacity *int64 `locationName:"onDemandTargetCapacity" type:"integer"`
 
-	// One or more network interfaces.
-	NetworkInterfaces []*ScheduledInstancesNetworkInterface `locationName:"NetworkInterface" locationNameList:"NetworkInterface" type:"list"`
+	// Indicates whether Spot Fleet should replace unhealthy instances.
+	ReplaceUnhealthyInstances *bool `locationName:"replaceUnhealthyInstances" type:"boolean"`
 
-	// The placement information.
-	Placement *ScheduledInstancesPlacement `type:"structure"`
+	// The maximum amount per hour for Spot Instances that you're willing to pay.
+	// You can use the spotdMaxTotalPrice parameter, the onDemandMaxTotalPrice parameter,
+	// or both parameters to ensure that your fleet cost does not exceed your budget.
+	// If you set a maximum price per hour for the On-Demand Instances and Spot
+	// Instances in your request, Spot Fleet will launch instances until it reaches
+	// the maximum amount you're willing to pay. When the maximum amount you're
+	// willing to pay is reached, the fleet stops launching instances even if it
+	// hasn’t met the target capacity.
+	SpotMaxTotalPrice *string `locationName:"spotMaxTotalPrice" type:"string"`
 
-	// The ID of the RAM disk.
-	RamdiskId *string `type:"string"`
+	// The maximum price per unit hour that you are willing to pay for a Spot Instance.
+	// The default is the On-Demand price.
+	SpotPrice *string `locationName:"spotPrice" type:"string"`
 
-	// The IDs of one or more security groups.
-	SecurityGroupIds []*string `locationName:"SecurityGroupId" locationNameList:"SecurityGroupId" type:"list"`
+	// The number of units to request for the Spot Fleet. You can choose to set
+	// the target capacity in terms of instances or a performance characteristic
+	// that is important to your application workload, such as vCPUs, memory, or
+	// I/O. If the request type is maintain, you can specify a target capacity of
+	// 0 and add capacity later.
+	//
+	// TargetCapacity is a required field
+	TargetCapacity *int64 `locationName:"targetCapacity" type:"integer" required:"true"`
 
-	// The ID of the subnet in which to launch the instances.
-	SubnetId *string `type:"string"`
+	// Indicates whether running Spot Instances are terminated when the Spot Fleet
+	// request expires.
+	TerminateInstancesWithExpiration *bool `locationName:"terminateInstancesWithExpiration" type:"boolean"`
 
-	// The base64-encoded MIME user data.
-	UserData *string `type:"string"`
+	// The type of request. Indicates whether the Spot Fleet only requests the target
+	// capacity or also attempts to maintain it. When this value is request, the
+	// Spot Fleet only places the required requests. It does not attempt to replenish
+	// Spot Instances if capacity is diminished, nor does it submit requests in
+	// alternative Spot pools if capacity is not available. When this value is maintain,
+	// the Spot Fleet maintains the target capacity. The Spot Fleet places the required
+	// requests to meet capacity and automatically replenishes any interrupted instances.
+	// Default: maintain. instant is listed but is not used by Spot Fleet.
+	Type *string `locationName:"type" type:"string" enum:"FleetType"`
+
+	// The start date and time of the request, in UTC format (YYYY-MM-DDTHH:MM:SSZ).
+	// By default, Amazon EC2 starts fulfilling the request immediately.
+	ValidFrom *time.Time `locationName:"validFrom" type:"timestamp"`
+
+	// The end date and time of the request, in UTC format (YYYY-MM-DDTHH:MM:SSZ).
+	// After the end date and time, no new Spot Instance requests are placed or
+	// able to fulfill the request. If no value is specified, the Spot Fleet request
+	// remains until you cancel it.
+	ValidUntil *time.Time `locationName:"validUntil" type:"timestamp"`
 }
 
 // String returns the string representation
-func (s ScheduledInstancesLaunchSpecification) String() string {
+func (s SpotFleetRequestConfigData) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ScheduledInstancesLaunchSpecification) GoString() string {
+func (s SpotFleetRequestConfigData) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *ScheduledInstancesLaunchSpecification) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ScheduledInstancesLaunchSpecification"}
-	if s.ImageId == nil {
-		invalidParams.Add(request.NewErrParamRequired("ImageId"))
+func (s *SpotFleetRequestConfigData) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "SpotFleetRequestConfigData"}
+	if s.IamFleetRole == nil {
+		invalidParams.Add(request.NewErrParamRequired("IamFleetRole"))
+	}
+	if s.TargetCapacity == nil {
+		invalidParams.Add(request.NewErrParamRequired("TargetCapacity"))
+	}
+	if s.LaunchTemplateConfigs != nil {
+		for i, v := range s.LaunchTemplateConfigs {
+			if v == nil {
+				continue
+			}
+			if err := v.Validate(); err != nil {
+				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "LaunchTemplateConfigs", i), err.(request.ErrInvalidParams))
+			}
+		}
+	}
+	if s.LoadBalancersConfig != nil {
+		if err := s.LoadBalancersConfig.Validate(); err != nil {
+			invalidParams.AddNested("LoadBalancersConfig", err.(request.ErrInvalidParams))
+		}
 	}
 
 	if invalidParams.Len() > 0 {
@@ -63847,1702 +87925,1756 @@ func (s *ScheduledInstancesLaunchSpecification) Validate() error {
 	return nil
 }
 
-// SetBlockDeviceMappings sets the BlockDeviceMappings field's value.
-func (s *ScheduledInstancesLaunchSpecification) SetBlockDeviceMappings(v []*ScheduledInstancesBlockDeviceMapping) *ScheduledInstancesLaunchSpecification {
-	s.BlockDeviceMappings = v
+// SetAllocationStrategy sets the AllocationStrategy field's value.
+func (s *SpotFleetRequestConfigData) SetAllocationStrategy(v string) *SpotFleetRequestConfigData {
+	s.AllocationStrategy = &v
 	return s
 }
 
-// SetEbsOptimized sets the EbsOptimized field's value.
-func (s *ScheduledInstancesLaunchSpecification) SetEbsOptimized(v bool) *ScheduledInstancesLaunchSpecification {
-	s.EbsOptimized = &v
+// SetClientToken sets the ClientToken field's value.
+func (s *SpotFleetRequestConfigData) SetClientToken(v string) *SpotFleetRequestConfigData {
+	s.ClientToken = &v
 	return s
 }
 
-// SetIamInstanceProfile sets the IamInstanceProfile field's value.
-func (s *ScheduledInstancesLaunchSpecification) SetIamInstanceProfile(v *ScheduledInstancesIamInstanceProfile) *ScheduledInstancesLaunchSpecification {
-	s.IamInstanceProfile = v
+// SetExcessCapacityTerminationPolicy sets the ExcessCapacityTerminationPolicy field's value.
+func (s *SpotFleetRequestConfigData) SetExcessCapacityTerminationPolicy(v string) *SpotFleetRequestConfigData {
+	s.ExcessCapacityTerminationPolicy = &v
 	return s
 }
 
-// SetImageId sets the ImageId field's value.
-func (s *ScheduledInstancesLaunchSpecification) SetImageId(v string) *ScheduledInstancesLaunchSpecification {
-	s.ImageId = &v
+// SetFulfilledCapacity sets the FulfilledCapacity field's value.
+func (s *SpotFleetRequestConfigData) SetFulfilledCapacity(v float64) *SpotFleetRequestConfigData {
+	s.FulfilledCapacity = &v
 	return s
 }
 
-// SetInstanceType sets the InstanceType field's value.
-func (s *ScheduledInstancesLaunchSpecification) SetInstanceType(v string) *ScheduledInstancesLaunchSpecification {
-	s.InstanceType = &v
+// SetIamFleetRole sets the IamFleetRole field's value.
+func (s *SpotFleetRequestConfigData) SetIamFleetRole(v string) *SpotFleetRequestConfigData {
+	s.IamFleetRole = &v
 	return s
 }
 
-// SetKernelId sets the KernelId field's value.
-func (s *ScheduledInstancesLaunchSpecification) SetKernelId(v string) *ScheduledInstancesLaunchSpecification {
-	s.KernelId = &v
+// SetInstanceInterruptionBehavior sets the InstanceInterruptionBehavior field's value.
+func (s *SpotFleetRequestConfigData) SetInstanceInterruptionBehavior(v string) *SpotFleetRequestConfigData {
+	s.InstanceInterruptionBehavior = &v
 	return s
 }
 
-// SetKeyName sets the KeyName field's value.
-func (s *ScheduledInstancesLaunchSpecification) SetKeyName(v string) *ScheduledInstancesLaunchSpecification {
-	s.KeyName = &v
+// SetInstancePoolsToUseCount sets the InstancePoolsToUseCount field's value.
+func (s *SpotFleetRequestConfigData) SetInstancePoolsToUseCount(v int64) *SpotFleetRequestConfigData {
+	s.InstancePoolsToUseCount = &v
 	return s
 }
 
-// SetMonitoring sets the Monitoring field's value.
-func (s *ScheduledInstancesLaunchSpecification) SetMonitoring(v *ScheduledInstancesMonitoring) *ScheduledInstancesLaunchSpecification {
-	s.Monitoring = v
+// SetLaunchSpecifications sets the LaunchSpecifications field's value.
+func (s *SpotFleetRequestConfigData) SetLaunchSpecifications(v []*SpotFleetLaunchSpecification) *SpotFleetRequestConfigData {
+	s.LaunchSpecifications = v
 	return s
 }
 
-// SetNetworkInterfaces sets the NetworkInterfaces field's value.
-func (s *ScheduledInstancesLaunchSpecification) SetNetworkInterfaces(v []*ScheduledInstancesNetworkInterface) *ScheduledInstancesLaunchSpecification {
-	s.NetworkInterfaces = v
+// SetLaunchTemplateConfigs sets the LaunchTemplateConfigs field's value.
+func (s *SpotFleetRequestConfigData) SetLaunchTemplateConfigs(v []*LaunchTemplateConfig) *SpotFleetRequestConfigData {
+	s.LaunchTemplateConfigs = v
 	return s
 }
 
-// SetPlacement sets the Placement field's value.
-func (s *ScheduledInstancesLaunchSpecification) SetPlacement(v *ScheduledInstancesPlacement) *ScheduledInstancesLaunchSpecification {
-	s.Placement = v
+// SetLoadBalancersConfig sets the LoadBalancersConfig field's value.
+func (s *SpotFleetRequestConfigData) SetLoadBalancersConfig(v *LoadBalancersConfig) *SpotFleetRequestConfigData {
+	s.LoadBalancersConfig = v
 	return s
 }
 
-// SetRamdiskId sets the RamdiskId field's value.
-func (s *ScheduledInstancesLaunchSpecification) SetRamdiskId(v string) *ScheduledInstancesLaunchSpecification {
-	s.RamdiskId = &v
+// SetOnDemandAllocationStrategy sets the OnDemandAllocationStrategy field's value.
+func (s *SpotFleetRequestConfigData) SetOnDemandAllocationStrategy(v string) *SpotFleetRequestConfigData {
+	s.OnDemandAllocationStrategy = &v
+	return s
+}
+
+// SetOnDemandFulfilledCapacity sets the OnDemandFulfilledCapacity field's value.
+func (s *SpotFleetRequestConfigData) SetOnDemandFulfilledCapacity(v float64) *SpotFleetRequestConfigData {
+	s.OnDemandFulfilledCapacity = &v
+	return s
+}
+
+// SetOnDemandMaxTotalPrice sets the OnDemandMaxTotalPrice field's value.
+func (s *SpotFleetRequestConfigData) SetOnDemandMaxTotalPrice(v string) *SpotFleetRequestConfigData {
+	s.OnDemandMaxTotalPrice = &v
+	return s
+}
+
+// SetOnDemandTargetCapacity sets the OnDemandTargetCapacity field's value.
+func (s *SpotFleetRequestConfigData) SetOnDemandTargetCapacity(v int64) *SpotFleetRequestConfigData {
+	s.OnDemandTargetCapacity = &v
+	return s
+}
+
+// SetReplaceUnhealthyInstances sets the ReplaceUnhealthyInstances field's value.
+func (s *SpotFleetRequestConfigData) SetReplaceUnhealthyInstances(v bool) *SpotFleetRequestConfigData {
+	s.ReplaceUnhealthyInstances = &v
+	return s
+}
+
+// SetSpotMaxTotalPrice sets the SpotMaxTotalPrice field's value.
+func (s *SpotFleetRequestConfigData) SetSpotMaxTotalPrice(v string) *SpotFleetRequestConfigData {
+	s.SpotMaxTotalPrice = &v
+	return s
+}
+
+// SetSpotPrice sets the SpotPrice field's value.
+func (s *SpotFleetRequestConfigData) SetSpotPrice(v string) *SpotFleetRequestConfigData {
+	s.SpotPrice = &v
+	return s
+}
+
+// SetTargetCapacity sets the TargetCapacity field's value.
+func (s *SpotFleetRequestConfigData) SetTargetCapacity(v int64) *SpotFleetRequestConfigData {
+	s.TargetCapacity = &v
+	return s
+}
+
+// SetTerminateInstancesWithExpiration sets the TerminateInstancesWithExpiration field's value.
+func (s *SpotFleetRequestConfigData) SetTerminateInstancesWithExpiration(v bool) *SpotFleetRequestConfigData {
+	s.TerminateInstancesWithExpiration = &v
 	return s
 }
 
-// SetSecurityGroupIds sets the SecurityGroupIds field's value.
-func (s *ScheduledInstancesLaunchSpecification) SetSecurityGroupIds(v []*string) *ScheduledInstancesLaunchSpecification {
-	s.SecurityGroupIds = v
+// SetType sets the Type field's value.
+func (s *SpotFleetRequestConfigData) SetType(v string) *SpotFleetRequestConfigData {
+	s.Type = &v
 	return s
 }
 
-// SetSubnetId sets the SubnetId field's value.
-func (s *ScheduledInstancesLaunchSpecification) SetSubnetId(v string) *ScheduledInstancesLaunchSpecification {
-	s.SubnetId = &v
+// SetValidFrom sets the ValidFrom field's value.
+func (s *SpotFleetRequestConfigData) SetValidFrom(v time.Time) *SpotFleetRequestConfigData {
+	s.ValidFrom = &v
 	return s
 }
 
-// SetUserData sets the UserData field's value.
-func (s *ScheduledInstancesLaunchSpecification) SetUserData(v string) *ScheduledInstancesLaunchSpecification {
-	s.UserData = &v
+// SetValidUntil sets the ValidUntil field's value.
+func (s *SpotFleetRequestConfigData) SetValidUntil(v time.Time) *SpotFleetRequestConfigData {
+	s.ValidUntil = &v
 	return s
 }
 
-// Describes whether monitoring is enabled for a Scheduled Instance.
-type ScheduledInstancesMonitoring struct {
+// The tags for a Spot Fleet resource.
+type SpotFleetTagSpecification struct {
 	_ struct{} `type:"structure"`
 
-	// Indicates whether monitoring is enabled.
-	Enabled *bool `type:"boolean"`
+	// The type of resource. Currently, the only resource type that is supported
+	// is instance.
+	ResourceType *string `locationName:"resourceType" type:"string" enum:"ResourceType"`
+
+	// The tags.
+	Tags []*Tag `locationName:"tag" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s ScheduledInstancesMonitoring) String() string {
+func (s SpotFleetTagSpecification) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ScheduledInstancesMonitoring) GoString() string {
+func (s SpotFleetTagSpecification) GoString() string {
 	return s.String()
 }
 
-// SetEnabled sets the Enabled field's value.
-func (s *ScheduledInstancesMonitoring) SetEnabled(v bool) *ScheduledInstancesMonitoring {
-	s.Enabled = &v
+// SetResourceType sets the ResourceType field's value.
+func (s *SpotFleetTagSpecification) SetResourceType(v string) *SpotFleetTagSpecification {
+	s.ResourceType = &v
 	return s
 }
 
-// Describes a network interface for a Scheduled Instance.
-type ScheduledInstancesNetworkInterface struct {
+// SetTags sets the Tags field's value.
+func (s *SpotFleetTagSpecification) SetTags(v []*Tag) *SpotFleetTagSpecification {
+	s.Tags = v
+	return s
+}
+
+// Describes a Spot Instance request.
+type SpotInstanceRequest struct {
 	_ struct{} `type:"structure"`
 
-	// Indicates whether to assign a public IPv4 address to instances launched in
-	// a VPC. The public IPv4 address can only be assigned to a network interface
-	// for eth0, and can only be assigned to a new network interface, not an existing
-	// one. You cannot specify more than one network interface in the request. If
-	// launching into a default subnet, the default value is true.
-	AssociatePublicIpAddress *bool `type:"boolean"`
+	// If you specified a duration and your Spot Instance request was fulfilled,
+	// this is the fixed hourly price in effect for the Spot Instance while it runs.
+	ActualBlockHourlyPrice *string `locationName:"actualBlockHourlyPrice" type:"string"`
 
-	// Indicates whether to delete the interface when the instance is terminated.
-	DeleteOnTermination *bool `type:"boolean"`
+	// The Availability Zone group. If you specify the same Availability Zone group
+	// for all Spot Instance requests, all Spot Instances are launched in the same
+	// Availability Zone.
+	AvailabilityZoneGroup *string `locationName:"availabilityZoneGroup" type:"string"`
 
-	// The description.
-	Description *string `type:"string"`
+	// The duration for the Spot Instance, in minutes.
+	BlockDurationMinutes *int64 `locationName:"blockDurationMinutes" type:"integer"`
 
-	// The index of the device for the network interface attachment.
-	DeviceIndex *int64 `type:"integer"`
+	// The date and time when the Spot Instance request was created, in UTC format
+	// (for example, YYYY-MM-DDTHH:MM:SSZ).
+	CreateTime *time.Time `locationName:"createTime" type:"timestamp"`
 
-	// The IDs of one or more security groups.
-	Groups []*string `locationName:"Group" locationNameList:"SecurityGroupId" type:"list"`
+	// The fault codes for the Spot Instance request, if any.
+	Fault *SpotInstanceStateFault `locationName:"fault" type:"structure"`
 
-	// The number of IPv6 addresses to assign to the network interface. The IPv6
-	// addresses are automatically selected from the subnet range.
-	Ipv6AddressCount *int64 `type:"integer"`
+	// The instance ID, if an instance has been launched to fulfill the Spot Instance
+	// request.
+	InstanceId *string `locationName:"instanceId" type:"string"`
 
-	// One or more specific IPv6 addresses from the subnet range.
-	Ipv6Addresses []*ScheduledInstancesIpv6Address `locationName:"Ipv6Address" locationNameList:"Ipv6Address" type:"list"`
+	// The behavior when a Spot Instance is interrupted.
+	InstanceInterruptionBehavior *string `locationName:"instanceInterruptionBehavior" type:"string" enum:"InstanceInterruptionBehavior"`
 
-	// The ID of the network interface.
-	NetworkInterfaceId *string `type:"string"`
+	// The instance launch group. Launch groups are Spot Instances that launch together
+	// and terminate together.
+	LaunchGroup *string `locationName:"launchGroup" type:"string"`
 
-	// The IPv4 address of the network interface within the subnet.
-	PrivateIpAddress *string `type:"string"`
+	// Additional information for launching instances.
+	LaunchSpecification *LaunchSpecification `locationName:"launchSpecification" type:"structure"`
 
-	// The private IPv4 addresses.
-	PrivateIpAddressConfigs []*ScheduledInstancesPrivateIpAddressConfig `locationName:"PrivateIpAddressConfig" locationNameList:"PrivateIpAddressConfigSet" type:"list"`
+	// The Availability Zone in which the request is launched.
+	LaunchedAvailabilityZone *string `locationName:"launchedAvailabilityZone" type:"string"`
 
-	// The number of secondary private IPv4 addresses.
-	SecondaryPrivateIpAddressCount *int64 `type:"integer"`
+	// The product description associated with the Spot Instance.
+	ProductDescription *string `locationName:"productDescription" type:"string" enum:"RIProductDescription"`
 
-	// The ID of the subnet.
-	SubnetId *string `type:"string"`
+	// The ID of the Spot Instance request.
+	SpotInstanceRequestId *string `locationName:"spotInstanceRequestId" type:"string"`
+
+	// The maximum price per hour that you are willing to pay for a Spot Instance.
+	SpotPrice *string `locationName:"spotPrice" type:"string"`
+
+	// The state of the Spot Instance request. Spot status information helps track
+	// your Spot Instance requests. For more information, see Spot Status (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/spot-bid-status.html)
+	// in the Amazon EC2 User Guide for Linux Instances.
+	State *string `locationName:"state" type:"string" enum:"SpotInstanceState"`
+
+	// The status code and status message describing the Spot Instance request.
+	Status *SpotInstanceStatus `locationName:"status" type:"structure"`
+
+	// Any tags assigned to the resource.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+
+	// The Spot Instance request type.
+	Type *string `locationName:"type" type:"string" enum:"SpotInstanceType"`
+
+	// The start date of the request, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
+	// The request becomes active at this date and time.
+	ValidFrom *time.Time `locationName:"validFrom" type:"timestamp"`
+
+	// The end date of the request, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
+	// If this is a one-time request, it remains active until all instances launch,
+	// the request is canceled, or this date is reached. If the request is persistent,
+	// it remains active until it is canceled or this date is reached. The default
+	// end date is 7 days from the current date.
+	ValidUntil *time.Time `locationName:"validUntil" type:"timestamp"`
 }
 
 // String returns the string representation
-func (s ScheduledInstancesNetworkInterface) String() string {
+func (s SpotInstanceRequest) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ScheduledInstancesNetworkInterface) GoString() string {
+func (s SpotInstanceRequest) GoString() string {
 	return s.String()
 }
 
-// SetAssociatePublicIpAddress sets the AssociatePublicIpAddress field's value.
-func (s *ScheduledInstancesNetworkInterface) SetAssociatePublicIpAddress(v bool) *ScheduledInstancesNetworkInterface {
-	s.AssociatePublicIpAddress = &v
+// SetActualBlockHourlyPrice sets the ActualBlockHourlyPrice field's value.
+func (s *SpotInstanceRequest) SetActualBlockHourlyPrice(v string) *SpotInstanceRequest {
+	s.ActualBlockHourlyPrice = &v
 	return s
 }
 
-// SetDeleteOnTermination sets the DeleteOnTermination field's value.
-func (s *ScheduledInstancesNetworkInterface) SetDeleteOnTermination(v bool) *ScheduledInstancesNetworkInterface {
-	s.DeleteOnTermination = &v
+// SetAvailabilityZoneGroup sets the AvailabilityZoneGroup field's value.
+func (s *SpotInstanceRequest) SetAvailabilityZoneGroup(v string) *SpotInstanceRequest {
+	s.AvailabilityZoneGroup = &v
 	return s
 }
 
-// SetDescription sets the Description field's value.
-func (s *ScheduledInstancesNetworkInterface) SetDescription(v string) *ScheduledInstancesNetworkInterface {
-	s.Description = &v
+// SetBlockDurationMinutes sets the BlockDurationMinutes field's value.
+func (s *SpotInstanceRequest) SetBlockDurationMinutes(v int64) *SpotInstanceRequest {
+	s.BlockDurationMinutes = &v
 	return s
 }
 
-// SetDeviceIndex sets the DeviceIndex field's value.
-func (s *ScheduledInstancesNetworkInterface) SetDeviceIndex(v int64) *ScheduledInstancesNetworkInterface {
-	s.DeviceIndex = &v
+// SetCreateTime sets the CreateTime field's value.
+func (s *SpotInstanceRequest) SetCreateTime(v time.Time) *SpotInstanceRequest {
+	s.CreateTime = &v
 	return s
 }
 
-// SetGroups sets the Groups field's value.
-func (s *ScheduledInstancesNetworkInterface) SetGroups(v []*string) *ScheduledInstancesNetworkInterface {
-	s.Groups = v
+// SetFault sets the Fault field's value.
+func (s *SpotInstanceRequest) SetFault(v *SpotInstanceStateFault) *SpotInstanceRequest {
+	s.Fault = v
 	return s
 }
 
-// SetIpv6AddressCount sets the Ipv6AddressCount field's value.
-func (s *ScheduledInstancesNetworkInterface) SetIpv6AddressCount(v int64) *ScheduledInstancesNetworkInterface {
-	s.Ipv6AddressCount = &v
+// SetInstanceId sets the InstanceId field's value.
+func (s *SpotInstanceRequest) SetInstanceId(v string) *SpotInstanceRequest {
+	s.InstanceId = &v
 	return s
 }
 
-// SetIpv6Addresses sets the Ipv6Addresses field's value.
-func (s *ScheduledInstancesNetworkInterface) SetIpv6Addresses(v []*ScheduledInstancesIpv6Address) *ScheduledInstancesNetworkInterface {
-	s.Ipv6Addresses = v
+// SetInstanceInterruptionBehavior sets the InstanceInterruptionBehavior field's value.
+func (s *SpotInstanceRequest) SetInstanceInterruptionBehavior(v string) *SpotInstanceRequest {
+	s.InstanceInterruptionBehavior = &v
 	return s
 }
 
-// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
-func (s *ScheduledInstancesNetworkInterface) SetNetworkInterfaceId(v string) *ScheduledInstancesNetworkInterface {
-	s.NetworkInterfaceId = &v
+// SetLaunchGroup sets the LaunchGroup field's value.
+func (s *SpotInstanceRequest) SetLaunchGroup(v string) *SpotInstanceRequest {
+	s.LaunchGroup = &v
 	return s
 }
 
-// SetPrivateIpAddress sets the PrivateIpAddress field's value.
-func (s *ScheduledInstancesNetworkInterface) SetPrivateIpAddress(v string) *ScheduledInstancesNetworkInterface {
-	s.PrivateIpAddress = &v
+// SetLaunchSpecification sets the LaunchSpecification field's value.
+func (s *SpotInstanceRequest) SetLaunchSpecification(v *LaunchSpecification) *SpotInstanceRequest {
+	s.LaunchSpecification = v
 	return s
 }
 
-// SetPrivateIpAddressConfigs sets the PrivateIpAddressConfigs field's value.
-func (s *ScheduledInstancesNetworkInterface) SetPrivateIpAddressConfigs(v []*ScheduledInstancesPrivateIpAddressConfig) *ScheduledInstancesNetworkInterface {
-	s.PrivateIpAddressConfigs = v
+// SetLaunchedAvailabilityZone sets the LaunchedAvailabilityZone field's value.
+func (s *SpotInstanceRequest) SetLaunchedAvailabilityZone(v string) *SpotInstanceRequest {
+	s.LaunchedAvailabilityZone = &v
 	return s
 }
 
-// SetSecondaryPrivateIpAddressCount sets the SecondaryPrivateIpAddressCount field's value.
-func (s *ScheduledInstancesNetworkInterface) SetSecondaryPrivateIpAddressCount(v int64) *ScheduledInstancesNetworkInterface {
-	s.SecondaryPrivateIpAddressCount = &v
+// SetProductDescription sets the ProductDescription field's value.
+func (s *SpotInstanceRequest) SetProductDescription(v string) *SpotInstanceRequest {
+	s.ProductDescription = &v
 	return s
 }
 
-// SetSubnetId sets the SubnetId field's value.
-func (s *ScheduledInstancesNetworkInterface) SetSubnetId(v string) *ScheduledInstancesNetworkInterface {
-	s.SubnetId = &v
+// SetSpotInstanceRequestId sets the SpotInstanceRequestId field's value.
+func (s *SpotInstanceRequest) SetSpotInstanceRequestId(v string) *SpotInstanceRequest {
+	s.SpotInstanceRequestId = &v
 	return s
 }
 
-// Describes the placement for a Scheduled Instance.
-type ScheduledInstancesPlacement struct {
-	_ struct{} `type:"structure"`
+// SetSpotPrice sets the SpotPrice field's value.
+func (s *SpotInstanceRequest) SetSpotPrice(v string) *SpotInstanceRequest {
+	s.SpotPrice = &v
+	return s
+}
 
-	// The Availability Zone.
-	AvailabilityZone *string `type:"string"`
+// SetState sets the State field's value.
+func (s *SpotInstanceRequest) SetState(v string) *SpotInstanceRequest {
+	s.State = &v
+	return s
+}
 
-	// The name of the placement group.
-	GroupName *string `type:"string"`
+// SetStatus sets the Status field's value.
+func (s *SpotInstanceRequest) SetStatus(v *SpotInstanceStatus) *SpotInstanceRequest {
+	s.Status = v
+	return s
 }
 
-// String returns the string representation
-func (s ScheduledInstancesPlacement) String() string {
-	return awsutil.Prettify(s)
+// SetTags sets the Tags field's value.
+func (s *SpotInstanceRequest) SetTags(v []*Tag) *SpotInstanceRequest {
+	s.Tags = v
+	return s
 }
 
-// GoString returns the string representation
-func (s ScheduledInstancesPlacement) GoString() string {
-	return s.String()
+// SetType sets the Type field's value.
+func (s *SpotInstanceRequest) SetType(v string) *SpotInstanceRequest {
+	s.Type = &v
+	return s
 }
 
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *ScheduledInstancesPlacement) SetAvailabilityZone(v string) *ScheduledInstancesPlacement {
-	s.AvailabilityZone = &v
+// SetValidFrom sets the ValidFrom field's value.
+func (s *SpotInstanceRequest) SetValidFrom(v time.Time) *SpotInstanceRequest {
+	s.ValidFrom = &v
 	return s
 }
 
-// SetGroupName sets the GroupName field's value.
-func (s *ScheduledInstancesPlacement) SetGroupName(v string) *ScheduledInstancesPlacement {
-	s.GroupName = &v
+// SetValidUntil sets the ValidUntil field's value.
+func (s *SpotInstanceRequest) SetValidUntil(v time.Time) *SpotInstanceRequest {
+	s.ValidUntil = &v
 	return s
 }
 
-// Describes a private IPv4 address for a Scheduled Instance.
-type ScheduledInstancesPrivateIpAddressConfig struct {
+// Describes a Spot Instance state change.
+type SpotInstanceStateFault struct {
 	_ struct{} `type:"structure"`
 
-	// Indicates whether this is a primary IPv4 address. Otherwise, this is a secondary
-	// IPv4 address.
-	Primary *bool `type:"boolean"`
+	// The reason code for the Spot Instance state change.
+	Code *string `locationName:"code" type:"string"`
 
-	// The IPv4 address.
-	PrivateIpAddress *string `type:"string"`
+	// The message for the Spot Instance state change.
+	Message *string `locationName:"message" type:"string"`
 }
 
 // String returns the string representation
-func (s ScheduledInstancesPrivateIpAddressConfig) String() string {
+func (s SpotInstanceStateFault) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ScheduledInstancesPrivateIpAddressConfig) GoString() string {
+func (s SpotInstanceStateFault) GoString() string {
 	return s.String()
 }
 
-// SetPrimary sets the Primary field's value.
-func (s *ScheduledInstancesPrivateIpAddressConfig) SetPrimary(v bool) *ScheduledInstancesPrivateIpAddressConfig {
-	s.Primary = &v
+// SetCode sets the Code field's value.
+func (s *SpotInstanceStateFault) SetCode(v string) *SpotInstanceStateFault {
+	s.Code = &v
 	return s
 }
 
-// SetPrivateIpAddress sets the PrivateIpAddress field's value.
-func (s *ScheduledInstancesPrivateIpAddressConfig) SetPrivateIpAddress(v string) *ScheduledInstancesPrivateIpAddressConfig {
-	s.PrivateIpAddress = &v
+// SetMessage sets the Message field's value.
+func (s *SpotInstanceStateFault) SetMessage(v string) *SpotInstanceStateFault {
+	s.Message = &v
 	return s
 }
 
-// Describes a security group
-type SecurityGroup struct {
+// Describes the status of a Spot Instance request.
+type SpotInstanceStatus struct {
 	_ struct{} `type:"structure"`
 
-	// A description of the security group.
-	Description *string `locationName:"groupDescription" type:"string"`
-
-	// The ID of the security group.
-	GroupId *string `locationName:"groupId" type:"string"`
-
-	// The name of the security group.
-	GroupName *string `locationName:"groupName" type:"string"`
-
-	// One or more inbound rules associated with the security group.
-	IpPermissions []*IpPermission `locationName:"ipPermissions" locationNameList:"item" type:"list"`
-
-	// [EC2-VPC] One or more outbound rules associated with the security group.
-	IpPermissionsEgress []*IpPermission `locationName:"ipPermissionsEgress" locationNameList:"item" type:"list"`
-
-	// The AWS account ID of the owner of the security group.
-	OwnerId *string `locationName:"ownerId" type:"string"`
+	// The status code. For a list of status codes, see Spot Status Codes (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/spot-bid-status.html#spot-instance-bid-status-understand)
+	// in the Amazon EC2 User Guide for Linux Instances.
+	Code *string `locationName:"code" type:"string"`
 
-	// Any tags assigned to the security group.
-	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+	// The description for the status code.
+	Message *string `locationName:"message" type:"string"`
 
-	// [EC2-VPC] The ID of the VPC for the security group.
-	VpcId *string `locationName:"vpcId" type:"string"`
+	// The date and time of the most recent status update, in UTC format (for example,
+	// YYYY-MM-DDTHH:MM:SSZ).
+	UpdateTime *time.Time `locationName:"updateTime" type:"timestamp"`
 }
 
 // String returns the string representation
-func (s SecurityGroup) String() string {
+func (s SpotInstanceStatus) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s SecurityGroup) GoString() string {
+func (s SpotInstanceStatus) GoString() string {
 	return s.String()
 }
 
-// SetDescription sets the Description field's value.
-func (s *SecurityGroup) SetDescription(v string) *SecurityGroup {
-	s.Description = &v
-	return s
-}
-
-// SetGroupId sets the GroupId field's value.
-func (s *SecurityGroup) SetGroupId(v string) *SecurityGroup {
-	s.GroupId = &v
-	return s
-}
-
-// SetGroupName sets the GroupName field's value.
-func (s *SecurityGroup) SetGroupName(v string) *SecurityGroup {
-	s.GroupName = &v
+// SetCode sets the Code field's value.
+func (s *SpotInstanceStatus) SetCode(v string) *SpotInstanceStatus {
+	s.Code = &v
 	return s
 }
 
-// SetIpPermissions sets the IpPermissions field's value.
-func (s *SecurityGroup) SetIpPermissions(v []*IpPermission) *SecurityGroup {
-	s.IpPermissions = v
+// SetMessage sets the Message field's value.
+func (s *SpotInstanceStatus) SetMessage(v string) *SpotInstanceStatus {
+	s.Message = &v
 	return s
 }
 
-// SetIpPermissionsEgress sets the IpPermissionsEgress field's value.
-func (s *SecurityGroup) SetIpPermissionsEgress(v []*IpPermission) *SecurityGroup {
-	s.IpPermissionsEgress = v
+// SetUpdateTime sets the UpdateTime field's value.
+func (s *SpotInstanceStatus) SetUpdateTime(v time.Time) *SpotInstanceStatus {
+	s.UpdateTime = &v
 	return s
 }
 
-// SetOwnerId sets the OwnerId field's value.
-func (s *SecurityGroup) SetOwnerId(v string) *SecurityGroup {
-	s.OwnerId = &v
-	return s
-}
+// The options for Spot Instances.
+type SpotMarketOptions struct {
+	_ struct{} `type:"structure"`
 
-// SetTags sets the Tags field's value.
-func (s *SecurityGroup) SetTags(v []*Tag) *SecurityGroup {
-	s.Tags = v
-	return s
-}
+	// The required duration for the Spot Instances (also known as Spot blocks),
+	// in minutes. This value must be a multiple of 60 (60, 120, 180, 240, 300,
+	// or 360).
+	BlockDurationMinutes *int64 `type:"integer"`
 
-// SetVpcId sets the VpcId field's value.
-func (s *SecurityGroup) SetVpcId(v string) *SecurityGroup {
-	s.VpcId = &v
-	return s
-}
+	// The behavior when a Spot Instance is interrupted. The default is terminate.
+	InstanceInterruptionBehavior *string `type:"string" enum:"InstanceInterruptionBehavior"`
 
-// Describes a security group.
-type SecurityGroupIdentifier struct {
-	_ struct{} `type:"structure"`
+	// The maximum hourly price you're willing to pay for the Spot Instances. The
+	// default is the On-Demand price.
+	MaxPrice *string `type:"string"`
 
-	// The ID of the security group.
-	GroupId *string `locationName:"groupId" type:"string"`
+	// The Spot Instance request type. For RunInstances, persistent Spot Instance
+	// requests are only supported when InstanceInterruptionBehavior is set to either
+	// hibernate or stop.
+	SpotInstanceType *string `type:"string" enum:"SpotInstanceType"`
 
-	// The name of the security group.
-	GroupName *string `locationName:"groupName" type:"string"`
+	// The end date of the request. For a one-time request, the request remains
+	// active until all instances launch, the request is canceled, or this date
+	// is reached. If the request is persistent, it remains active until it is canceled
+	// or this date and time is reached. The default end date is 7 days from the
+	// current date.
+	ValidUntil *time.Time `type:"timestamp"`
 }
 
 // String returns the string representation
-func (s SecurityGroupIdentifier) String() string {
+func (s SpotMarketOptions) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s SecurityGroupIdentifier) GoString() string {
+func (s SpotMarketOptions) GoString() string {
 	return s.String()
 }
 
-// SetGroupId sets the GroupId field's value.
-func (s *SecurityGroupIdentifier) SetGroupId(v string) *SecurityGroupIdentifier {
-	s.GroupId = &v
+// SetBlockDurationMinutes sets the BlockDurationMinutes field's value.
+func (s *SpotMarketOptions) SetBlockDurationMinutes(v int64) *SpotMarketOptions {
+	s.BlockDurationMinutes = &v
 	return s
 }
 
-// SetGroupName sets the GroupName field's value.
-func (s *SecurityGroupIdentifier) SetGroupName(v string) *SecurityGroupIdentifier {
-	s.GroupName = &v
+// SetInstanceInterruptionBehavior sets the InstanceInterruptionBehavior field's value.
+func (s *SpotMarketOptions) SetInstanceInterruptionBehavior(v string) *SpotMarketOptions {
+	s.InstanceInterruptionBehavior = &v
 	return s
 }
 
-// Describes a VPC with a security group that references your security group.
-type SecurityGroupReference struct {
-	_ struct{} `type:"structure"`
-
-	// The ID of your security group.
-	//
-	// GroupId is a required field
-	GroupId *string `locationName:"groupId" type:"string" required:"true"`
-
-	// The ID of the VPC with the referencing security group.
-	//
-	// ReferencingVpcId is a required field
-	ReferencingVpcId *string `locationName:"referencingVpcId" type:"string" required:"true"`
-
-	// The ID of the VPC peering connection.
-	VpcPeeringConnectionId *string `locationName:"vpcPeeringConnectionId" type:"string"`
-}
-
-// String returns the string representation
-func (s SecurityGroupReference) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s SecurityGroupReference) GoString() string {
-	return s.String()
-}
-
-// SetGroupId sets the GroupId field's value.
-func (s *SecurityGroupReference) SetGroupId(v string) *SecurityGroupReference {
-	s.GroupId = &v
+// SetMaxPrice sets the MaxPrice field's value.
+func (s *SpotMarketOptions) SetMaxPrice(v string) *SpotMarketOptions {
+	s.MaxPrice = &v
 	return s
 }
 
-// SetReferencingVpcId sets the ReferencingVpcId field's value.
-func (s *SecurityGroupReference) SetReferencingVpcId(v string) *SecurityGroupReference {
-	s.ReferencingVpcId = &v
+// SetSpotInstanceType sets the SpotInstanceType field's value.
+func (s *SpotMarketOptions) SetSpotInstanceType(v string) *SpotMarketOptions {
+	s.SpotInstanceType = &v
 	return s
 }
 
-// SetVpcPeeringConnectionId sets the VpcPeeringConnectionId field's value.
-func (s *SecurityGroupReference) SetVpcPeeringConnectionId(v string) *SecurityGroupReference {
-	s.VpcPeeringConnectionId = &v
+// SetValidUntil sets the ValidUntil field's value.
+func (s *SpotMarketOptions) SetValidUntil(v time.Time) *SpotMarketOptions {
+	s.ValidUntil = &v
 	return s
 }
 
-// Describes a service configuration for a VPC endpoint service.
-type ServiceConfiguration struct {
+// Describes the configuration of Spot Instances in an EC2 Fleet.
+type SpotOptions struct {
 	_ struct{} `type:"structure"`
 
-	// Indicates whether requests from other AWS accounts to create an endpoint
-	// to the service must first be accepted.
-	AcceptanceRequired *bool `locationName:"acceptanceRequired" type:"boolean"`
-
-	// In the Availability Zones in which the service is available.
-	AvailabilityZones []*string `locationName:"availabilityZoneSet" locationNameList:"item" type:"list"`
-
-	// The DNS names for the service.
-	BaseEndpointDnsNames []*string `locationName:"baseEndpointDnsNameSet" locationNameList:"item" type:"list"`
+	// Indicates how to allocate the target Spot Instance capacity across the Spot
+	// Instance pools specified by the EC2 Fleet.
+	//
+	// If the allocation strategy is lowestPrice, EC2 Fleet launches instances from
+	// the Spot Instance pools with the lowest price. This is the default allocation
+	// strategy.
+	//
+	// If the allocation strategy is diversified, EC2 Fleet launches instances from
+	// all the Spot Instance pools that you specify.
+	//
+	// If the allocation strategy is capacityOptimized, EC2 Fleet launches instances
+	// from Spot Instance pools with optimal capacity for the number of instances
+	// that are launching.
+	AllocationStrategy *string `locationName:"allocationStrategy" type:"string" enum:"SpotAllocationStrategy"`
 
-	// The Amazon Resource Names (ARNs) of the Network Load Balancers for the service.
-	NetworkLoadBalancerArns []*string `locationName:"networkLoadBalancerArnSet" locationNameList:"item" type:"list"`
+	// The behavior when a Spot Instance is interrupted. The default is terminate.
+	InstanceInterruptionBehavior *string `locationName:"instanceInterruptionBehavior" type:"string" enum:"SpotInstanceInterruptionBehavior"`
 
-	// The private DNS name for the service.
-	PrivateDnsName *string `locationName:"privateDnsName" type:"string"`
+	// The number of Spot pools across which to allocate your target Spot capacity.
+	// Valid only when AllocationStrategy is set to lowestPrice. EC2 Fleet selects
+	// the cheapest Spot pools and evenly allocates your target Spot capacity across
+	// the number of Spot pools that you specify.
+	InstancePoolsToUseCount *int64 `locationName:"instancePoolsToUseCount" type:"integer"`
 
-	// The ID of the service.
-	ServiceId *string `locationName:"serviceId" type:"string"`
+	// The maximum amount per hour for Spot Instances that you're willing to pay.
+	MaxTotalPrice *string `locationName:"maxTotalPrice" type:"string"`
 
-	// The name of the service.
-	ServiceName *string `locationName:"serviceName" type:"string"`
+	// The minimum target capacity for Spot Instances in the fleet. If the minimum
+	// target capacity is not reached, the fleet launches no instances.
+	MinTargetCapacity *int64 `locationName:"minTargetCapacity" type:"integer"`
 
-	// The service state.
-	ServiceState *string `locationName:"serviceState" type:"string" enum:"ServiceState"`
+	// Indicates that the fleet launches all Spot Instances into a single Availability
+	// Zone.
+	SingleAvailabilityZone *bool `locationName:"singleAvailabilityZone" type:"boolean"`
 
-	// The type of service.
-	ServiceType []*ServiceTypeDetail `locationName:"serviceType" locationNameList:"item" type:"list"`
+	// Indicates that the fleet uses a single instance type to launch all Spot Instances
+	// in the fleet.
+	SingleInstanceType *bool `locationName:"singleInstanceType" type:"boolean"`
 }
 
 // String returns the string representation
-func (s ServiceConfiguration) String() string {
+func (s SpotOptions) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ServiceConfiguration) GoString() string {
+func (s SpotOptions) GoString() string {
 	return s.String()
 }
 
-// SetAcceptanceRequired sets the AcceptanceRequired field's value.
-func (s *ServiceConfiguration) SetAcceptanceRequired(v bool) *ServiceConfiguration {
-	s.AcceptanceRequired = &v
-	return s
-}
-
-// SetAvailabilityZones sets the AvailabilityZones field's value.
-func (s *ServiceConfiguration) SetAvailabilityZones(v []*string) *ServiceConfiguration {
-	s.AvailabilityZones = v
-	return s
-}
-
-// SetBaseEndpointDnsNames sets the BaseEndpointDnsNames field's value.
-func (s *ServiceConfiguration) SetBaseEndpointDnsNames(v []*string) *ServiceConfiguration {
-	s.BaseEndpointDnsNames = v
+// SetAllocationStrategy sets the AllocationStrategy field's value.
+func (s *SpotOptions) SetAllocationStrategy(v string) *SpotOptions {
+	s.AllocationStrategy = &v
 	return s
 }
 
-// SetNetworkLoadBalancerArns sets the NetworkLoadBalancerArns field's value.
-func (s *ServiceConfiguration) SetNetworkLoadBalancerArns(v []*string) *ServiceConfiguration {
-	s.NetworkLoadBalancerArns = v
+// SetInstanceInterruptionBehavior sets the InstanceInterruptionBehavior field's value.
+func (s *SpotOptions) SetInstanceInterruptionBehavior(v string) *SpotOptions {
+	s.InstanceInterruptionBehavior = &v
 	return s
 }
-
-// SetPrivateDnsName sets the PrivateDnsName field's value.
-func (s *ServiceConfiguration) SetPrivateDnsName(v string) *ServiceConfiguration {
-	s.PrivateDnsName = &v
+
+// SetInstancePoolsToUseCount sets the InstancePoolsToUseCount field's value.
+func (s *SpotOptions) SetInstancePoolsToUseCount(v int64) *SpotOptions {
+	s.InstancePoolsToUseCount = &v
 	return s
 }
 
-// SetServiceId sets the ServiceId field's value.
-func (s *ServiceConfiguration) SetServiceId(v string) *ServiceConfiguration {
-	s.ServiceId = &v
+// SetMaxTotalPrice sets the MaxTotalPrice field's value.
+func (s *SpotOptions) SetMaxTotalPrice(v string) *SpotOptions {
+	s.MaxTotalPrice = &v
 	return s
 }
 
-// SetServiceName sets the ServiceName field's value.
-func (s *ServiceConfiguration) SetServiceName(v string) *ServiceConfiguration {
-	s.ServiceName = &v
+// SetMinTargetCapacity sets the MinTargetCapacity field's value.
+func (s *SpotOptions) SetMinTargetCapacity(v int64) *SpotOptions {
+	s.MinTargetCapacity = &v
 	return s
 }
 
-// SetServiceState sets the ServiceState field's value.
-func (s *ServiceConfiguration) SetServiceState(v string) *ServiceConfiguration {
-	s.ServiceState = &v
+// SetSingleAvailabilityZone sets the SingleAvailabilityZone field's value.
+func (s *SpotOptions) SetSingleAvailabilityZone(v bool) *SpotOptions {
+	s.SingleAvailabilityZone = &v
 	return s
 }
 
-// SetServiceType sets the ServiceType field's value.
-func (s *ServiceConfiguration) SetServiceType(v []*ServiceTypeDetail) *ServiceConfiguration {
-	s.ServiceType = v
+// SetSingleInstanceType sets the SingleInstanceType field's value.
+func (s *SpotOptions) SetSingleInstanceType(v bool) *SpotOptions {
+	s.SingleInstanceType = &v
 	return s
 }
 
-// Describes a VPC endpoint service.
-type ServiceDetail struct {
+// Describes the configuration of Spot Instances in an EC2 Fleet request.
+type SpotOptionsRequest struct {
 	_ struct{} `type:"structure"`
 
-	// Indicates whether VPC endpoint connection requests to the service must be
-	// accepted by the service owner.
-	AcceptanceRequired *bool `locationName:"acceptanceRequired" type:"boolean"`
-
-	// The Availability Zones in which the service is available.
-	AvailabilityZones []*string `locationName:"availabilityZoneSet" locationNameList:"item" type:"list"`
+	// Indicates how to allocate the target Spot Instance capacity across the Spot
+	// Instance pools specified by the EC2 Fleet.
+	//
+	// If the allocation strategy is lowestPrice, EC2 Fleet launches instances from
+	// the Spot Instance pools with the lowest price. This is the default allocation
+	// strategy.
+	//
+	// If the allocation strategy is diversified, EC2 Fleet launches instances from
+	// all the Spot Instance pools that you specify.
+	//
+	// If the allocation strategy is capacityOptimized, EC2 Fleet launches instances
+	// from Spot Instance pools with optimal capacity for the number of instances
+	// that are launching.
+	AllocationStrategy *string `type:"string" enum:"SpotAllocationStrategy"`
 
-	// The DNS names for the service.
-	BaseEndpointDnsNames []*string `locationName:"baseEndpointDnsNameSet" locationNameList:"item" type:"list"`
+	// The behavior when a Spot Instance is interrupted. The default is terminate.
+	InstanceInterruptionBehavior *string `type:"string" enum:"SpotInstanceInterruptionBehavior"`
 
-	// The AWS account ID of the service owner.
-	Owner *string `locationName:"owner" type:"string"`
+	// The number of Spot pools across which to allocate your target Spot capacity.
+	// Valid only when Spot AllocationStrategy is set to lowest-price. EC2 Fleet
+	// selects the cheapest Spot pools and evenly allocates your target Spot capacity
+	// across the number of Spot pools that you specify.
+	InstancePoolsToUseCount *int64 `type:"integer"`
 
-	// The private DNS name for the service.
-	PrivateDnsName *string `locationName:"privateDnsName" type:"string"`
+	// The maximum amount per hour for Spot Instances that you're willing to pay.
+	MaxTotalPrice *string `type:"string"`
 
-	// The Amazon Resource Name (ARN) of the service.
-	ServiceName *string `locationName:"serviceName" type:"string"`
+	// The minimum target capacity for Spot Instances in the fleet. If the minimum
+	// target capacity is not reached, the fleet launches no instances.
+	MinTargetCapacity *int64 `type:"integer"`
 
-	// The type of service.
-	ServiceType []*ServiceTypeDetail `locationName:"serviceType" locationNameList:"item" type:"list"`
+	// Indicates that the fleet launches all Spot Instances into a single Availability
+	// Zone.
+	SingleAvailabilityZone *bool `type:"boolean"`
 
-	// Indicates whether the service supports endpoint policies.
-	VpcEndpointPolicySupported *bool `locationName:"vpcEndpointPolicySupported" type:"boolean"`
+	// Indicates that the fleet uses a single instance type to launch all Spot Instances
+	// in the fleet.
+	SingleInstanceType *bool `type:"boolean"`
 }
 
 // String returns the string representation
-func (s ServiceDetail) String() string {
+func (s SpotOptionsRequest) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ServiceDetail) GoString() string {
+func (s SpotOptionsRequest) GoString() string {
 	return s.String()
 }
 
-// SetAcceptanceRequired sets the AcceptanceRequired field's value.
-func (s *ServiceDetail) SetAcceptanceRequired(v bool) *ServiceDetail {
-	s.AcceptanceRequired = &v
-	return s
-}
-
-// SetAvailabilityZones sets the AvailabilityZones field's value.
-func (s *ServiceDetail) SetAvailabilityZones(v []*string) *ServiceDetail {
-	s.AvailabilityZones = v
+// SetAllocationStrategy sets the AllocationStrategy field's value.
+func (s *SpotOptionsRequest) SetAllocationStrategy(v string) *SpotOptionsRequest {
+	s.AllocationStrategy = &v
 	return s
 }
 
-// SetBaseEndpointDnsNames sets the BaseEndpointDnsNames field's value.
-func (s *ServiceDetail) SetBaseEndpointDnsNames(v []*string) *ServiceDetail {
-	s.BaseEndpointDnsNames = v
+// SetInstanceInterruptionBehavior sets the InstanceInterruptionBehavior field's value.
+func (s *SpotOptionsRequest) SetInstanceInterruptionBehavior(v string) *SpotOptionsRequest {
+	s.InstanceInterruptionBehavior = &v
 	return s
 }
 
-// SetOwner sets the Owner field's value.
-func (s *ServiceDetail) SetOwner(v string) *ServiceDetail {
-	s.Owner = &v
+// SetInstancePoolsToUseCount sets the InstancePoolsToUseCount field's value.
+func (s *SpotOptionsRequest) SetInstancePoolsToUseCount(v int64) *SpotOptionsRequest {
+	s.InstancePoolsToUseCount = &v
 	return s
 }
 
-// SetPrivateDnsName sets the PrivateDnsName field's value.
-func (s *ServiceDetail) SetPrivateDnsName(v string) *ServiceDetail {
-	s.PrivateDnsName = &v
+// SetMaxTotalPrice sets the MaxTotalPrice field's value.
+func (s *SpotOptionsRequest) SetMaxTotalPrice(v string) *SpotOptionsRequest {
+	s.MaxTotalPrice = &v
 	return s
 }
 
-// SetServiceName sets the ServiceName field's value.
-func (s *ServiceDetail) SetServiceName(v string) *ServiceDetail {
-	s.ServiceName = &v
+// SetMinTargetCapacity sets the MinTargetCapacity field's value.
+func (s *SpotOptionsRequest) SetMinTargetCapacity(v int64) *SpotOptionsRequest {
+	s.MinTargetCapacity = &v
 	return s
 }
 
-// SetServiceType sets the ServiceType field's value.
-func (s *ServiceDetail) SetServiceType(v []*ServiceTypeDetail) *ServiceDetail {
-	s.ServiceType = v
+// SetSingleAvailabilityZone sets the SingleAvailabilityZone field's value.
+func (s *SpotOptionsRequest) SetSingleAvailabilityZone(v bool) *SpotOptionsRequest {
+	s.SingleAvailabilityZone = &v
 	return s
 }
 
-// SetVpcEndpointPolicySupported sets the VpcEndpointPolicySupported field's value.
-func (s *ServiceDetail) SetVpcEndpointPolicySupported(v bool) *ServiceDetail {
-	s.VpcEndpointPolicySupported = &v
+// SetSingleInstanceType sets the SingleInstanceType field's value.
+func (s *SpotOptionsRequest) SetSingleInstanceType(v bool) *SpotOptionsRequest {
+	s.SingleInstanceType = &v
 	return s
 }
 
-// Describes the type of service for a VPC endpoint.
-type ServiceTypeDetail struct {
+// Describes Spot Instance placement.
+type SpotPlacement struct {
 	_ struct{} `type:"structure"`
 
-	// The type of service.
-	ServiceType *string `locationName:"serviceType" type:"string" enum:"ServiceType"`
+	// The Availability Zone.
+	//
+	// [Spot Fleet only] To specify multiple Availability Zones, separate them using
+	// commas; for example, "us-west-2a, us-west-2b".
+	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
+
+	// The name of the placement group.
+	GroupName *string `locationName:"groupName" type:"string"`
+
+	// The tenancy of the instance (if the instance is running in a VPC). An instance
+	// with a tenancy of dedicated runs on single-tenant hardware. The host tenancy
+	// is not supported for Spot Instances.
+	Tenancy *string `locationName:"tenancy" type:"string" enum:"Tenancy"`
 }
 
 // String returns the string representation
-func (s ServiceTypeDetail) String() string {
+func (s SpotPlacement) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s ServiceTypeDetail) GoString() string {
+func (s SpotPlacement) GoString() string {
 	return s.String()
 }
 
-// SetServiceType sets the ServiceType field's value.
-func (s *ServiceTypeDetail) SetServiceType(v string) *ServiceTypeDetail {
-	s.ServiceType = &v
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *SpotPlacement) SetAvailabilityZone(v string) *SpotPlacement {
+	s.AvailabilityZone = &v
 	return s
 }
 
-// Describes the time period for a Scheduled Instance to start its first schedule.
-// The time period must span less than one day.
-type SlotDateTimeRangeRequest struct {
+// SetGroupName sets the GroupName field's value.
+func (s *SpotPlacement) SetGroupName(v string) *SpotPlacement {
+	s.GroupName = &v
+	return s
+}
+
+// SetTenancy sets the Tenancy field's value.
+func (s *SpotPlacement) SetTenancy(v string) *SpotPlacement {
+	s.Tenancy = &v
+	return s
+}
+
+// Describes the maximum price per hour that you are willing to pay for a Spot
+// Instance.
+type SpotPrice struct {
 	_ struct{} `type:"structure"`
 
-	// The earliest date and time, in UTC, for the Scheduled Instance to start.
-	//
-	// EarliestTime is a required field
-	EarliestTime *time.Time `type:"timestamp" timestampFormat:"iso8601" required:"true"`
+	// The Availability Zone.
+	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
 
-	// The latest date and time, in UTC, for the Scheduled Instance to start. This
-	// value must be later than or equal to the earliest date and at most three
-	// months in the future.
-	//
-	// LatestTime is a required field
-	LatestTime *time.Time `type:"timestamp" timestampFormat:"iso8601" required:"true"`
+	// The instance type.
+	InstanceType *string `locationName:"instanceType" type:"string" enum:"InstanceType"`
+
+	// A general description of the AMI.
+	ProductDescription *string `locationName:"productDescription" type:"string" enum:"RIProductDescription"`
+
+	// The maximum price per hour that you are willing to pay for a Spot Instance.
+	SpotPrice *string `locationName:"spotPrice" type:"string"`
+
+	// The date and time the request was created, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
+	Timestamp *time.Time `locationName:"timestamp" type:"timestamp"`
 }
 
 // String returns the string representation
-func (s SlotDateTimeRangeRequest) String() string {
+func (s SpotPrice) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s SlotDateTimeRangeRequest) GoString() string {
+func (s SpotPrice) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *SlotDateTimeRangeRequest) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "SlotDateTimeRangeRequest"}
-	if s.EarliestTime == nil {
-		invalidParams.Add(request.NewErrParamRequired("EarliestTime"))
-	}
-	if s.LatestTime == nil {
-		invalidParams.Add(request.NewErrParamRequired("LatestTime"))
-	}
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *SpotPrice) SetAvailabilityZone(v string) *SpotPrice {
+	s.AvailabilityZone = &v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetInstanceType sets the InstanceType field's value.
+func (s *SpotPrice) SetInstanceType(v string) *SpotPrice {
+	s.InstanceType = &v
+	return s
 }
 
-// SetEarliestTime sets the EarliestTime field's value.
-func (s *SlotDateTimeRangeRequest) SetEarliestTime(v time.Time) *SlotDateTimeRangeRequest {
-	s.EarliestTime = &v
+// SetProductDescription sets the ProductDescription field's value.
+func (s *SpotPrice) SetProductDescription(v string) *SpotPrice {
+	s.ProductDescription = &v
 	return s
 }
 
-// SetLatestTime sets the LatestTime field's value.
-func (s *SlotDateTimeRangeRequest) SetLatestTime(v time.Time) *SlotDateTimeRangeRequest {
-	s.LatestTime = &v
+// SetSpotPrice sets the SpotPrice field's value.
+func (s *SpotPrice) SetSpotPrice(v string) *SpotPrice {
+	s.SpotPrice = &v
 	return s
 }
 
-// Describes the time period for a Scheduled Instance to start its first schedule.
-type SlotStartTimeRangeRequest struct {
+// SetTimestamp sets the Timestamp field's value.
+func (s *SpotPrice) SetTimestamp(v time.Time) *SpotPrice {
+	s.Timestamp = &v
+	return s
+}
+
+// Describes a stale rule in a security group.
+type StaleIpPermission struct {
 	_ struct{} `type:"structure"`
 
-	// The earliest date and time, in UTC, for the Scheduled Instance to start.
-	EarliestTime *time.Time `type:"timestamp" timestampFormat:"iso8601"`
+	// The start of the port range for the TCP and UDP protocols, or an ICMP type
+	// number. A value of -1 indicates all ICMP types.
+	FromPort *int64 `locationName:"fromPort" type:"integer"`
 
-	// The latest date and time, in UTC, for the Scheduled Instance to start.
-	LatestTime *time.Time `type:"timestamp" timestampFormat:"iso8601"`
+	// The IP protocol name (for tcp, udp, and icmp) or number (see Protocol Numbers)
+	// (http://www.iana.org/assignments/protocol-numbers/protocol-numbers.xhtml).
+	IpProtocol *string `locationName:"ipProtocol" type:"string"`
+
+	// The IP ranges. Not applicable for stale security group rules.
+	IpRanges []*string `locationName:"ipRanges" locationNameList:"item" type:"list"`
+
+	// The prefix list IDs for an AWS service. Not applicable for stale security
+	// group rules.
+	PrefixListIds []*string `locationName:"prefixListIds" locationNameList:"item" type:"list"`
+
+	// The end of the port range for the TCP and UDP protocols, or an ICMP type
+	// number. A value of -1 indicates all ICMP types.
+	ToPort *int64 `locationName:"toPort" type:"integer"`
+
+	// The security group pairs. Returns the ID of the referenced security group
+	// and VPC, and the ID and status of the VPC peering connection.
+	UserIdGroupPairs []*UserIdGroupPair `locationName:"groups" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s SlotStartTimeRangeRequest) String() string {
+func (s StaleIpPermission) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s SlotStartTimeRangeRequest) GoString() string {
+func (s StaleIpPermission) GoString() string {
 	return s.String()
 }
 
-// SetEarliestTime sets the EarliestTime field's value.
-func (s *SlotStartTimeRangeRequest) SetEarliestTime(v time.Time) *SlotStartTimeRangeRequest {
-	s.EarliestTime = &v
+// SetFromPort sets the FromPort field's value.
+func (s *StaleIpPermission) SetFromPort(v int64) *StaleIpPermission {
+	s.FromPort = &v
 	return s
 }
 
-// SetLatestTime sets the LatestTime field's value.
-func (s *SlotStartTimeRangeRequest) SetLatestTime(v time.Time) *SlotStartTimeRangeRequest {
-	s.LatestTime = &v
+// SetIpProtocol sets the IpProtocol field's value.
+func (s *StaleIpPermission) SetIpProtocol(v string) *StaleIpPermission {
+	s.IpProtocol = &v
 	return s
 }
 
-// Describes a snapshot.
-type Snapshot struct {
-	_ struct{} `type:"structure"`
-
-	// The data encryption key identifier for the snapshot. This value is a unique
-	// identifier that corresponds to the data encryption key that was used to encrypt
-	// the original volume or snapshot copy. Because data encryption keys are inherited
-	// by volumes created from snapshots, and vice versa, if snapshots share the
-	// same data encryption key identifier, then they belong to the same volume/snapshot
-	// lineage. This parameter is only returned by the DescribeSnapshots API operation.
-	DataEncryptionKeyId *string `locationName:"dataEncryptionKeyId" type:"string"`
-
-	// The description for the snapshot.
-	Description *string `locationName:"description" type:"string"`
-
-	// Indicates whether the snapshot is encrypted.
-	Encrypted *bool `locationName:"encrypted" type:"boolean"`
-
-	// The full ARN of the AWS Key Management Service (AWS KMS) customer master
-	// key (CMK) that was used to protect the volume encryption key for the parent
-	// volume.
-	KmsKeyId *string `locationName:"kmsKeyId" type:"string"`
+// SetIpRanges sets the IpRanges field's value.
+func (s *StaleIpPermission) SetIpRanges(v []*string) *StaleIpPermission {
+	s.IpRanges = v
+	return s
+}
 
-	// Value from an Amazon-maintained list (amazon | aws-marketplace | microsoft)
-	// of snapshot owners. Not to be confused with the user-configured AWS account
-	// alias, which is set from the IAM console.
-	OwnerAlias *string `locationName:"ownerAlias" type:"string"`
+// SetPrefixListIds sets the PrefixListIds field's value.
+func (s *StaleIpPermission) SetPrefixListIds(v []*string) *StaleIpPermission {
+	s.PrefixListIds = v
+	return s
+}
 
-	// The AWS account ID of the EBS snapshot owner.
-	OwnerId *string `locationName:"ownerId" type:"string"`
+// SetToPort sets the ToPort field's value.
+func (s *StaleIpPermission) SetToPort(v int64) *StaleIpPermission {
+	s.ToPort = &v
+	return s
+}
 
-	// The progress of the snapshot, as a percentage.
-	Progress *string `locationName:"progress" type:"string"`
+// SetUserIdGroupPairs sets the UserIdGroupPairs field's value.
+func (s *StaleIpPermission) SetUserIdGroupPairs(v []*UserIdGroupPair) *StaleIpPermission {
+	s.UserIdGroupPairs = v
+	return s
+}
 
-	// The ID of the snapshot. Each snapshot receives a unique identifier when it
-	// is created.
-	SnapshotId *string `locationName:"snapshotId" type:"string"`
+// Describes a stale security group (a security group that contains stale rules).
+type StaleSecurityGroup struct {
+	_ struct{} `type:"structure"`
 
-	// The time stamp when the snapshot was initiated.
-	StartTime *time.Time `locationName:"startTime" type:"timestamp" timestampFormat:"iso8601"`
+	// The description of the security group.
+	Description *string `locationName:"description" type:"string"`
 
-	// The snapshot state.
-	State *string `locationName:"status" type:"string" enum:"SnapshotState"`
+	// The ID of the security group.
+	GroupId *string `locationName:"groupId" type:"string"`
 
-	// Encrypted Amazon EBS snapshots are copied asynchronously. If a snapshot copy
-	// operation fails (for example, if the proper AWS Key Management Service (AWS
-	// KMS) permissions are not obtained) this field displays error state details
-	// to help you diagnose why the error occurred. This parameter is only returned
-	// by the DescribeSnapshots API operation.
-	StateMessage *string `locationName:"statusMessage" type:"string"`
+	// The name of the security group.
+	GroupName *string `locationName:"groupName" type:"string"`
 
-	// Any tags assigned to the snapshot.
-	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+	// Information about the stale inbound rules in the security group.
+	StaleIpPermissions []*StaleIpPermission `locationName:"staleIpPermissions" locationNameList:"item" type:"list"`
 
-	// The ID of the volume that was used to create the snapshot. Snapshots created
-	// by the CopySnapshot action have an arbitrary volume ID that should not be
-	// used for any purpose.
-	VolumeId *string `locationName:"volumeId" type:"string"`
+	// Information about the stale outbound rules in the security group.
+	StaleIpPermissionsEgress []*StaleIpPermission `locationName:"staleIpPermissionsEgress" locationNameList:"item" type:"list"`
 
-	// The size of the volume, in GiB.
-	VolumeSize *int64 `locationName:"volumeSize" type:"integer"`
+	// The ID of the VPC for the security group.
+	VpcId *string `locationName:"vpcId" type:"string"`
 }
 
 // String returns the string representation
-func (s Snapshot) String() string {
+func (s StaleSecurityGroup) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s Snapshot) GoString() string {
+func (s StaleSecurityGroup) GoString() string {
 	return s.String()
 }
 
-// SetDataEncryptionKeyId sets the DataEncryptionKeyId field's value.
-func (s *Snapshot) SetDataEncryptionKeyId(v string) *Snapshot {
-	s.DataEncryptionKeyId = &v
-	return s
-}
-
 // SetDescription sets the Description field's value.
-func (s *Snapshot) SetDescription(v string) *Snapshot {
+func (s *StaleSecurityGroup) SetDescription(v string) *StaleSecurityGroup {
 	s.Description = &v
 	return s
 }
 
-// SetEncrypted sets the Encrypted field's value.
-func (s *Snapshot) SetEncrypted(v bool) *Snapshot {
-	s.Encrypted = &v
+// SetGroupId sets the GroupId field's value.
+func (s *StaleSecurityGroup) SetGroupId(v string) *StaleSecurityGroup {
+	s.GroupId = &v
 	return s
 }
 
-// SetKmsKeyId sets the KmsKeyId field's value.
-func (s *Snapshot) SetKmsKeyId(v string) *Snapshot {
-	s.KmsKeyId = &v
+// SetGroupName sets the GroupName field's value.
+func (s *StaleSecurityGroup) SetGroupName(v string) *StaleSecurityGroup {
+	s.GroupName = &v
 	return s
 }
 
-// SetOwnerAlias sets the OwnerAlias field's value.
-func (s *Snapshot) SetOwnerAlias(v string) *Snapshot {
-	s.OwnerAlias = &v
+// SetStaleIpPermissions sets the StaleIpPermissions field's value.
+func (s *StaleSecurityGroup) SetStaleIpPermissions(v []*StaleIpPermission) *StaleSecurityGroup {
+	s.StaleIpPermissions = v
 	return s
 }
 
-// SetOwnerId sets the OwnerId field's value.
-func (s *Snapshot) SetOwnerId(v string) *Snapshot {
-	s.OwnerId = &v
+// SetStaleIpPermissionsEgress sets the StaleIpPermissionsEgress field's value.
+func (s *StaleSecurityGroup) SetStaleIpPermissionsEgress(v []*StaleIpPermission) *StaleSecurityGroup {
+	s.StaleIpPermissionsEgress = v
 	return s
 }
 
-// SetProgress sets the Progress field's value.
-func (s *Snapshot) SetProgress(v string) *Snapshot {
-	s.Progress = &v
+// SetVpcId sets the VpcId field's value.
+func (s *StaleSecurityGroup) SetVpcId(v string) *StaleSecurityGroup {
+	s.VpcId = &v
 	return s
 }
 
-// SetSnapshotId sets the SnapshotId field's value.
-func (s *Snapshot) SetSnapshotId(v string) *Snapshot {
-	s.SnapshotId = &v
-	return s
+type StartInstancesInput struct {
+	_ struct{} `type:"structure"`
+
+	// Reserved.
+	AdditionalInfo *string `locationName:"additionalInfo" type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// The IDs of the instances.
+	//
+	// InstanceIds is a required field
+	InstanceIds []*string `locationName:"InstanceId" locationNameList:"InstanceId" type:"list" required:"true"`
 }
 
-// SetStartTime sets the StartTime field's value.
-func (s *Snapshot) SetStartTime(v time.Time) *Snapshot {
-	s.StartTime = &v
-	return s
+// String returns the string representation
+func (s StartInstancesInput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetState sets the State field's value.
-func (s *Snapshot) SetState(v string) *Snapshot {
-	s.State = &v
-	return s
+// GoString returns the string representation
+func (s StartInstancesInput) GoString() string {
+	return s.String()
 }
 
-// SetStateMessage sets the StateMessage field's value.
-func (s *Snapshot) SetStateMessage(v string) *Snapshot {
-	s.StateMessage = &v
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *StartInstancesInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "StartInstancesInput"}
+	if s.InstanceIds == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceIds"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAdditionalInfo sets the AdditionalInfo field's value.
+func (s *StartInstancesInput) SetAdditionalInfo(v string) *StartInstancesInput {
+	s.AdditionalInfo = &v
 	return s
 }
 
-// SetTags sets the Tags field's value.
-func (s *Snapshot) SetTags(v []*Tag) *Snapshot {
-	s.Tags = v
+// SetDryRun sets the DryRun field's value.
+func (s *StartInstancesInput) SetDryRun(v bool) *StartInstancesInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetVolumeId sets the VolumeId field's value.
-func (s *Snapshot) SetVolumeId(v string) *Snapshot {
-	s.VolumeId = &v
+// SetInstanceIds sets the InstanceIds field's value.
+func (s *StartInstancesInput) SetInstanceIds(v []*string) *StartInstancesInput {
+	s.InstanceIds = v
 	return s
 }
 
-// SetVolumeSize sets the VolumeSize field's value.
-func (s *Snapshot) SetVolumeSize(v int64) *Snapshot {
-	s.VolumeSize = &v
+type StartInstancesOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the started instances.
+	StartingInstances []*InstanceStateChange `locationName:"instancesSet" locationNameList:"item" type:"list"`
+}
+
+// String returns the string representation
+func (s StartInstancesOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s StartInstancesOutput) GoString() string {
+	return s.String()
+}
+
+// SetStartingInstances sets the StartingInstances field's value.
+func (s *StartInstancesOutput) SetStartingInstances(v []*InstanceStateChange) *StartInstancesOutput {
+	s.StartingInstances = v
 	return s
 }
 
-// Describes the snapshot created from the imported disk.
-type SnapshotDetail struct {
+// Describes a state change.
+type StateReason struct {
 	_ struct{} `type:"structure"`
 
-	// A description for the snapshot.
-	Description *string `locationName:"description" type:"string"`
+	// The reason code for the state change.
+	Code *string `locationName:"code" type:"string"`
 
-	// The block device mapping for the snapshot.
-	DeviceName *string `locationName:"deviceName" type:"string"`
+	// The message for the state change.
+	//
+	//    * Server.InsufficientInstanceCapacity: There was insufficient capacity
+	//    available to satisfy the launch request.
+	//
+	//    * Server.InternalError: An internal error caused the instance to terminate
+	//    during launch.
+	//
+	//    * Server.ScheduledStop: The instance was stopped due to a scheduled retirement.
+	//
+	//    * Server.SpotInstanceShutdown: The instance was stopped because the number
+	//    of Spot requests with a maximum price equal to or higher than the Spot
+	//    price exceeded available capacity or because of an increase in the Spot
+	//    price.
+	//
+	//    * Server.SpotInstanceTermination: The instance was terminated because
+	//    the number of Spot requests with a maximum price equal to or higher than
+	//    the Spot price exceeded available capacity or because of an increase in
+	//    the Spot price.
+	//
+	//    * Client.InstanceInitiatedShutdown: The instance was shut down using the
+	//    shutdown -h command from the instance.
+	//
+	//    * Client.InstanceTerminated: The instance was terminated or rebooted during
+	//    AMI creation.
+	//
+	//    * Client.InternalError: A client error caused the instance to terminate
+	//    during launch.
+	//
+	//    * Client.InvalidSnapshot.NotFound: The specified snapshot was not found.
+	//
+	//    * Client.UserInitiatedHibernate: Hibernation was initiated on the instance.
+	//
+	//    * Client.UserInitiatedShutdown: The instance was shut down using the Amazon
+	//    EC2 API.
+	//
+	//    * Client.VolumeLimitExceeded: The limit on the number of EBS volumes or
+	//    total storage was exceeded. Decrease usage or request an increase in your
+	//    account limits.
+	Message *string `locationName:"message" type:"string"`
+}
 
-	// The size of the disk in the snapshot, in GiB.
-	DiskImageSize *float64 `locationName:"diskImageSize" type:"double"`
+// String returns the string representation
+func (s StateReason) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// The format of the disk image from which the snapshot is created.
-	Format *string `locationName:"format" type:"string"`
+// GoString returns the string representation
+func (s StateReason) GoString() string {
+	return s.String()
+}
 
-	// The percentage of progress for the task.
-	Progress *string `locationName:"progress" type:"string"`
+// SetCode sets the Code field's value.
+func (s *StateReason) SetCode(v string) *StateReason {
+	s.Code = &v
+	return s
+}
 
-	// The snapshot ID of the disk being imported.
-	SnapshotId *string `locationName:"snapshotId" type:"string"`
+// SetMessage sets the Message field's value.
+func (s *StateReason) SetMessage(v string) *StateReason {
+	s.Message = &v
+	return s
+}
 
-	// A brief status of the snapshot creation.
-	Status *string `locationName:"status" type:"string"`
+type StopInstancesInput struct {
+	_ struct{} `type:"structure"`
 
-	// A detailed status message for the snapshot creation.
-	StatusMessage *string `locationName:"statusMessage" type:"string"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
+
+	// Forces the instances to stop. The instances do not have an opportunity to
+	// flush file system caches or file system metadata. If you use this option,
+	// you must perform file system check and repair procedures. This option is
+	// not recommended for Windows instances.
+	//
+	// Default: false
+	Force *bool `locationName:"force" type:"boolean"`
 
-	// The URL used to access the disk image.
-	Url *string `locationName:"url" type:"string"`
+	// Hibernates the instance if the instance was enabled for hibernation at launch.
+	// If the instance cannot hibernate successfully, a normal shutdown occurs.
+	// For more information, see Hibernate Your Instance (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Hibernate.html)
+	// in the Amazon Elastic Compute Cloud User Guide.
+	//
+	// Default: false
+	Hibernate *bool `type:"boolean"`
 
-	// The S3 bucket for the disk image.
-	UserBucket *UserBucketDetails `locationName:"userBucket" type:"structure"`
+	// The IDs of the instances.
+	//
+	// InstanceIds is a required field
+	InstanceIds []*string `locationName:"InstanceId" locationNameList:"InstanceId" type:"list" required:"true"`
 }
 
 // String returns the string representation
-func (s SnapshotDetail) String() string {
+func (s StopInstancesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s SnapshotDetail) GoString() string {
+func (s StopInstancesInput) GoString() string {
 	return s.String()
 }
 
-// SetDescription sets the Description field's value.
-func (s *SnapshotDetail) SetDescription(v string) *SnapshotDetail {
-	s.Description = &v
-	return s
-}
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *StopInstancesInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "StopInstancesInput"}
+	if s.InstanceIds == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceIds"))
+	}
 
-// SetDeviceName sets the DeviceName field's value.
-func (s *SnapshotDetail) SetDeviceName(v string) *SnapshotDetail {
-	s.DeviceName = &v
-	return s
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetDiskImageSize sets the DiskImageSize field's value.
-func (s *SnapshotDetail) SetDiskImageSize(v float64) *SnapshotDetail {
-	s.DiskImageSize = &v
+// SetDryRun sets the DryRun field's value.
+func (s *StopInstancesInput) SetDryRun(v bool) *StopInstancesInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetFormat sets the Format field's value.
-func (s *SnapshotDetail) SetFormat(v string) *SnapshotDetail {
-	s.Format = &v
+// SetForce sets the Force field's value.
+func (s *StopInstancesInput) SetForce(v bool) *StopInstancesInput {
+	s.Force = &v
 	return s
 }
 
-// SetProgress sets the Progress field's value.
-func (s *SnapshotDetail) SetProgress(v string) *SnapshotDetail {
-	s.Progress = &v
+// SetHibernate sets the Hibernate field's value.
+func (s *StopInstancesInput) SetHibernate(v bool) *StopInstancesInput {
+	s.Hibernate = &v
 	return s
 }
 
-// SetSnapshotId sets the SnapshotId field's value.
-func (s *SnapshotDetail) SetSnapshotId(v string) *SnapshotDetail {
-	s.SnapshotId = &v
+// SetInstanceIds sets the InstanceIds field's value.
+func (s *StopInstancesInput) SetInstanceIds(v []*string) *StopInstancesInput {
+	s.InstanceIds = v
 	return s
 }
 
-// SetStatus sets the Status field's value.
-func (s *SnapshotDetail) SetStatus(v string) *SnapshotDetail {
-	s.Status = &v
-	return s
+type StopInstancesOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the stopped instances.
+	StoppingInstances []*InstanceStateChange `locationName:"instancesSet" locationNameList:"item" type:"list"`
 }
 
-// SetStatusMessage sets the StatusMessage field's value.
-func (s *SnapshotDetail) SetStatusMessage(v string) *SnapshotDetail {
-	s.StatusMessage = &v
-	return s
+// String returns the string representation
+func (s StopInstancesOutput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetUrl sets the Url field's value.
-func (s *SnapshotDetail) SetUrl(v string) *SnapshotDetail {
-	s.Url = &v
-	return s
+// GoString returns the string representation
+func (s StopInstancesOutput) GoString() string {
+	return s.String()
 }
 
-// SetUserBucket sets the UserBucket field's value.
-func (s *SnapshotDetail) SetUserBucket(v *UserBucketDetails) *SnapshotDetail {
-	s.UserBucket = v
+// SetStoppingInstances sets the StoppingInstances field's value.
+func (s *StopInstancesOutput) SetStoppingInstances(v []*InstanceStateChange) *StopInstancesOutput {
+	s.StoppingInstances = v
 	return s
 }
 
-// The disk container object for the import snapshot request.
-type SnapshotDiskContainer struct {
+// Describes the storage location for an instance store-backed AMI.
+type Storage struct {
 	_ struct{} `type:"structure"`
 
-	// The description of the disk image being imported.
-	Description *string `type:"string"`
-
-	// The format of the disk image being imported.
-	//
-	// Valid values: VHD | VMDK | OVA
-	Format *string `type:"string"`
-
-	// The URL to the Amazon S3-based disk image being imported. It can either be
-	// a https URL (https://..) or an Amazon S3 URL (s3://..).
-	Url *string `type:"string"`
-
-	// The S3 bucket for the disk image.
-	UserBucket *UserBucket `type:"structure"`
+	// An Amazon S3 storage location.
+	S3 *S3Storage `type:"structure"`
 }
 
 // String returns the string representation
-func (s SnapshotDiskContainer) String() string {
+func (s Storage) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s SnapshotDiskContainer) GoString() string {
+func (s Storage) GoString() string {
 	return s.String()
 }
 
-// SetDescription sets the Description field's value.
-func (s *SnapshotDiskContainer) SetDescription(v string) *SnapshotDiskContainer {
-	s.Description = &v
+// SetS3 sets the S3 field's value.
+func (s *Storage) SetS3(v *S3Storage) *Storage {
+	s.S3 = v
 	return s
 }
 
-// SetFormat sets the Format field's value.
-func (s *SnapshotDiskContainer) SetFormat(v string) *SnapshotDiskContainer {
-	s.Format = &v
-	return s
+// Describes a storage location in Amazon S3.
+type StorageLocation struct {
+	_ struct{} `type:"structure"`
+
+	// The name of the S3 bucket.
+	Bucket *string `type:"string"`
+
+	// The key.
+	Key *string `type:"string"`
 }
 
-// SetUrl sets the Url field's value.
-func (s *SnapshotDiskContainer) SetUrl(v string) *SnapshotDiskContainer {
-	s.Url = &v
+// String returns the string representation
+func (s StorageLocation) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s StorageLocation) GoString() string {
+	return s.String()
+}
+
+// SetBucket sets the Bucket field's value.
+func (s *StorageLocation) SetBucket(v string) *StorageLocation {
+	s.Bucket = &v
 	return s
 }
 
-// SetUserBucket sets the UserBucket field's value.
-func (s *SnapshotDiskContainer) SetUserBucket(v *UserBucket) *SnapshotDiskContainer {
-	s.UserBucket = v
+// SetKey sets the Key field's value.
+func (s *StorageLocation) SetKey(v string) *StorageLocation {
+	s.Key = &v
 	return s
 }
 
-// Details about the import snapshot task.
-type SnapshotTaskDetail struct {
+// Describes a subnet.
+type Subnet struct {
 	_ struct{} `type:"structure"`
 
-	// The description of the snapshot.
-	Description *string `locationName:"description" type:"string"`
+	// Indicates whether a network interface created in this subnet (including a
+	// network interface created by RunInstances) receives an IPv6 address.
+	AssignIpv6AddressOnCreation *bool `locationName:"assignIpv6AddressOnCreation" type:"boolean"`
 
-	// The size of the disk in the snapshot, in GiB.
-	DiskImageSize *float64 `locationName:"diskImageSize" type:"double"`
+	// The Availability Zone of the subnet.
+	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
 
-	// The format of the disk image from which the snapshot is created.
-	Format *string `locationName:"format" type:"string"`
+	// The AZ ID of the subnet.
+	AvailabilityZoneId *string `locationName:"availabilityZoneId" type:"string"`
 
-	// The percentage of completion for the import snapshot task.
-	Progress *string `locationName:"progress" type:"string"`
+	// The number of unused private IPv4 addresses in the subnet. The IPv4 addresses
+	// for any stopped instances are considered unavailable.
+	AvailableIpAddressCount *int64 `locationName:"availableIpAddressCount" type:"integer"`
 
-	// The snapshot ID of the disk being imported.
-	SnapshotId *string `locationName:"snapshotId" type:"string"`
+	// The IPv4 CIDR block assigned to the subnet.
+	CidrBlock *string `locationName:"cidrBlock" type:"string"`
 
-	// A brief status for the import snapshot task.
-	Status *string `locationName:"status" type:"string"`
+	// Indicates whether this is the default subnet for the Availability Zone.
+	DefaultForAz *bool `locationName:"defaultForAz" type:"boolean"`
 
-	// A detailed status message for the import snapshot task.
-	StatusMessage *string `locationName:"statusMessage" type:"string"`
+	// Information about the IPv6 CIDR blocks associated with the subnet.
+	Ipv6CidrBlockAssociationSet []*SubnetIpv6CidrBlockAssociation `locationName:"ipv6CidrBlockAssociationSet" locationNameList:"item" type:"list"`
 
-	// The URL of the disk image from which the snapshot is created.
-	Url *string `locationName:"url" type:"string"`
+	// Indicates whether instances launched in this subnet receive a public IPv4
+	// address.
+	MapPublicIpOnLaunch *bool `locationName:"mapPublicIpOnLaunch" type:"boolean"`
 
-	// The S3 bucket for the disk image.
-	UserBucket *UserBucketDetails `locationName:"userBucket" type:"structure"`
+	// The ID of the AWS account that owns the subnet.
+	OwnerId *string `locationName:"ownerId" type:"string"`
+
+	// The current state of the subnet.
+	State *string `locationName:"state" type:"string" enum:"SubnetState"`
+
+	// The Amazon Resource Name (ARN) of the subnet.
+	SubnetArn *string `locationName:"subnetArn" type:"string"`
+
+	// The ID of the subnet.
+	SubnetId *string `locationName:"subnetId" type:"string"`
+
+	// Any tags assigned to the subnet.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+
+	// The ID of the VPC the subnet is in.
+	VpcId *string `locationName:"vpcId" type:"string"`
 }
 
 // String returns the string representation
-func (s SnapshotTaskDetail) String() string {
+func (s Subnet) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s SnapshotTaskDetail) GoString() string {
+func (s Subnet) GoString() string {
 	return s.String()
 }
 
-// SetDescription sets the Description field's value.
-func (s *SnapshotTaskDetail) SetDescription(v string) *SnapshotTaskDetail {
-	s.Description = &v
+// SetAssignIpv6AddressOnCreation sets the AssignIpv6AddressOnCreation field's value.
+func (s *Subnet) SetAssignIpv6AddressOnCreation(v bool) *Subnet {
+	s.AssignIpv6AddressOnCreation = &v
 	return s
 }
 
-// SetDiskImageSize sets the DiskImageSize field's value.
-func (s *SnapshotTaskDetail) SetDiskImageSize(v float64) *SnapshotTaskDetail {
-	s.DiskImageSize = &v
+// SetAvailabilityZone sets the AvailabilityZone field's value.
+func (s *Subnet) SetAvailabilityZone(v string) *Subnet {
+	s.AvailabilityZone = &v
 	return s
 }
 
-// SetFormat sets the Format field's value.
-func (s *SnapshotTaskDetail) SetFormat(v string) *SnapshotTaskDetail {
-	s.Format = &v
+// SetAvailabilityZoneId sets the AvailabilityZoneId field's value.
+func (s *Subnet) SetAvailabilityZoneId(v string) *Subnet {
+	s.AvailabilityZoneId = &v
 	return s
 }
 
-// SetProgress sets the Progress field's value.
-func (s *SnapshotTaskDetail) SetProgress(v string) *SnapshotTaskDetail {
-	s.Progress = &v
+// SetAvailableIpAddressCount sets the AvailableIpAddressCount field's value.
+func (s *Subnet) SetAvailableIpAddressCount(v int64) *Subnet {
+	s.AvailableIpAddressCount = &v
 	return s
 }
 
-// SetSnapshotId sets the SnapshotId field's value.
-func (s *SnapshotTaskDetail) SetSnapshotId(v string) *SnapshotTaskDetail {
-	s.SnapshotId = &v
+// SetCidrBlock sets the CidrBlock field's value.
+func (s *Subnet) SetCidrBlock(v string) *Subnet {
+	s.CidrBlock = &v
 	return s
 }
 
-// SetStatus sets the Status field's value.
-func (s *SnapshotTaskDetail) SetStatus(v string) *SnapshotTaskDetail {
-	s.Status = &v
+// SetDefaultForAz sets the DefaultForAz field's value.
+func (s *Subnet) SetDefaultForAz(v bool) *Subnet {
+	s.DefaultForAz = &v
 	return s
 }
 
-// SetStatusMessage sets the StatusMessage field's value.
-func (s *SnapshotTaskDetail) SetStatusMessage(v string) *SnapshotTaskDetail {
-	s.StatusMessage = &v
+// SetIpv6CidrBlockAssociationSet sets the Ipv6CidrBlockAssociationSet field's value.
+func (s *Subnet) SetIpv6CidrBlockAssociationSet(v []*SubnetIpv6CidrBlockAssociation) *Subnet {
+	s.Ipv6CidrBlockAssociationSet = v
 	return s
 }
 
-// SetUrl sets the Url field's value.
-func (s *SnapshotTaskDetail) SetUrl(v string) *SnapshotTaskDetail {
-	s.Url = &v
+// SetMapPublicIpOnLaunch sets the MapPublicIpOnLaunch field's value.
+func (s *Subnet) SetMapPublicIpOnLaunch(v bool) *Subnet {
+	s.MapPublicIpOnLaunch = &v
 	return s
 }
 
-// SetUserBucket sets the UserBucket field's value.
-func (s *SnapshotTaskDetail) SetUserBucket(v *UserBucketDetails) *SnapshotTaskDetail {
-	s.UserBucket = v
+// SetOwnerId sets the OwnerId field's value.
+func (s *Subnet) SetOwnerId(v string) *Subnet {
+	s.OwnerId = &v
 	return s
 }
 
-// Describes the data feed for a Spot Instance.
-type SpotDatafeedSubscription struct {
-	_ struct{} `type:"structure"`
-
-	// The Amazon S3 bucket where the Spot Instance data feed is located.
-	Bucket *string `locationName:"bucket" type:"string"`
-
-	// The fault codes for the Spot Instance request, if any.
-	Fault *SpotInstanceStateFault `locationName:"fault" type:"structure"`
-
-	// The AWS account ID of the account.
-	OwnerId *string `locationName:"ownerId" type:"string"`
-
-	// The prefix that is prepended to data feed files.
-	Prefix *string `locationName:"prefix" type:"string"`
-
-	// The state of the Spot Instance data feed subscription.
-	State *string `locationName:"state" type:"string" enum:"DatafeedSubscriptionState"`
-}
-
-// String returns the string representation
-func (s SpotDatafeedSubscription) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s SpotDatafeedSubscription) GoString() string {
-	return s.String()
-}
-
-// SetBucket sets the Bucket field's value.
-func (s *SpotDatafeedSubscription) SetBucket(v string) *SpotDatafeedSubscription {
-	s.Bucket = &v
+// SetState sets the State field's value.
+func (s *Subnet) SetState(v string) *Subnet {
+	s.State = &v
 	return s
 }
 
-// SetFault sets the Fault field's value.
-func (s *SpotDatafeedSubscription) SetFault(v *SpotInstanceStateFault) *SpotDatafeedSubscription {
-	s.Fault = v
+// SetSubnetArn sets the SubnetArn field's value.
+func (s *Subnet) SetSubnetArn(v string) *Subnet {
+	s.SubnetArn = &v
 	return s
 }
 
-// SetOwnerId sets the OwnerId field's value.
-func (s *SpotDatafeedSubscription) SetOwnerId(v string) *SpotDatafeedSubscription {
-	s.OwnerId = &v
+// SetSubnetId sets the SubnetId field's value.
+func (s *Subnet) SetSubnetId(v string) *Subnet {
+	s.SubnetId = &v
 	return s
 }
 
-// SetPrefix sets the Prefix field's value.
-func (s *SpotDatafeedSubscription) SetPrefix(v string) *SpotDatafeedSubscription {
-	s.Prefix = &v
+// SetTags sets the Tags field's value.
+func (s *Subnet) SetTags(v []*Tag) *Subnet {
+	s.Tags = v
 	return s
 }
 
-// SetState sets the State field's value.
-func (s *SpotDatafeedSubscription) SetState(v string) *SpotDatafeedSubscription {
-	s.State = &v
+// SetVpcId sets the VpcId field's value.
+func (s *Subnet) SetVpcId(v string) *Subnet {
+	s.VpcId = &v
 	return s
 }
 
-// Describes the launch specification for one or more Spot Instances.
-type SpotFleetLaunchSpecification struct {
+// Describes the state of a CIDR block.
+type SubnetCidrBlockState struct {
 	_ struct{} `type:"structure"`
 
-	// Deprecated.
-	AddressingType *string `locationName:"addressingType" type:"string"`
-
-	// One or more block device mapping entries. You can't specify both a snapshot
-	// ID and an encryption value. This is because only blank volumes can be encrypted
-	// on creation. If a snapshot is the basis for a volume, it is not blank and
-	// its encryption status is used for the volume encryption status.
-	BlockDeviceMappings []*BlockDeviceMapping `locationName:"blockDeviceMapping" locationNameList:"item" type:"list"`
-
-	// Indicates whether the instances are optimized for EBS I/O. This optimization
-	// provides dedicated throughput to Amazon EBS and an optimized configuration
-	// stack to provide optimal EBS I/O performance. This optimization isn't available
-	// with all instance types. Additional usage charges apply when using an EBS
-	// Optimized instance.
-	//
-	// Default: false
-	EbsOptimized *bool `locationName:"ebsOptimized" type:"boolean"`
-
-	// The IAM instance profile.
-	IamInstanceProfile *IamInstanceProfileSpecification `locationName:"iamInstanceProfile" type:"structure"`
-
-	// The ID of the AMI.
-	ImageId *string `locationName:"imageId" type:"string"`
-
-	// The instance type.
-	InstanceType *string `locationName:"instanceType" type:"string" enum:"InstanceType"`
-
-	// The ID of the kernel.
-	KernelId *string `locationName:"kernelId" type:"string"`
-
-	// The name of the key pair.
-	KeyName *string `locationName:"keyName" type:"string"`
-
-	// Enable or disable monitoring for the instances.
-	Monitoring *SpotFleetMonitoring `locationName:"monitoring" type:"structure"`
+	// The state of a CIDR block.
+	State *string `locationName:"state" type:"string" enum:"SubnetCidrBlockStateCode"`
 
-	// One or more network interfaces. If you specify a network interface, you must
-	// specify subnet IDs and security group IDs using the network interface.
-	NetworkInterfaces []*InstanceNetworkInterfaceSpecification `locationName:"networkInterfaceSet" locationNameList:"item" type:"list"`
+	// A message about the status of the CIDR block, if applicable.
+	StatusMessage *string `locationName:"statusMessage" type:"string"`
+}
 
-	// The placement information.
-	Placement *SpotPlacement `locationName:"placement" type:"structure"`
+// String returns the string representation
+func (s SubnetCidrBlockState) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// The ID of the RAM disk.
-	RamdiskId *string `locationName:"ramdiskId" type:"string"`
+// GoString returns the string representation
+func (s SubnetCidrBlockState) GoString() string {
+	return s.String()
+}
 
-	// One or more security groups. When requesting instances in a VPC, you must
-	// specify the IDs of the security groups. When requesting instances in EC2-Classic,
-	// you can specify the names or the IDs of the security groups.
-	SecurityGroups []*GroupIdentifier `locationName:"groupSet" locationNameList:"item" type:"list"`
+// SetState sets the State field's value.
+func (s *SubnetCidrBlockState) SetState(v string) *SubnetCidrBlockState {
+	s.State = &v
+	return s
+}
 
-	// The maximum price per unit hour that you are willing to pay for a Spot Instance.
-	// If this value is not specified, the default is the Spot price specified for
-	// the fleet. To determine the Spot price per unit hour, divide the Spot price
-	// by the value of WeightedCapacity.
-	SpotPrice *string `locationName:"spotPrice" type:"string"`
+// SetStatusMessage sets the StatusMessage field's value.
+func (s *SubnetCidrBlockState) SetStatusMessage(v string) *SubnetCidrBlockState {
+	s.StatusMessage = &v
+	return s
+}
 
-	// The ID of the subnet in which to launch the instances. To specify multiple
-	// subnets, separate them using commas; for example, "subnet-a61dafcf, subnet-65ea5f08".
-	SubnetId *string `locationName:"subnetId" type:"string"`
+// Describes an IPv6 CIDR block associated with a subnet.
+type SubnetIpv6CidrBlockAssociation struct {
+	_ struct{} `type:"structure"`
 
-	// The tags to apply during creation.
-	TagSpecifications []*SpotFleetTagSpecification `locationName:"tagSpecificationSet" locationNameList:"item" type:"list"`
+	// The association ID for the CIDR block.
+	AssociationId *string `locationName:"associationId" type:"string"`
 
-	// The Base64-encoded user data to make available to the instances.
-	UserData *string `locationName:"userData" type:"string"`
+	// The IPv6 CIDR block.
+	Ipv6CidrBlock *string `locationName:"ipv6CidrBlock" type:"string"`
 
-	// The number of units provided by the specified instance type. These are the
-	// same units that you chose to set the target capacity in terms (instances
-	// or a performance characteristic such as vCPUs, memory, or I/O).
-	//
-	// If the target capacity divided by this value is not a whole number, we round
-	// the number of instances to the next whole number. If this value is not specified,
-	// the default is 1.
-	WeightedCapacity *float64 `locationName:"weightedCapacity" type:"double"`
+	// Information about the state of the CIDR block.
+	Ipv6CidrBlockState *SubnetCidrBlockState `locationName:"ipv6CidrBlockState" type:"structure"`
 }
 
 // String returns the string representation
-func (s SpotFleetLaunchSpecification) String() string {
+func (s SubnetIpv6CidrBlockAssociation) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s SpotFleetLaunchSpecification) GoString() string {
+func (s SubnetIpv6CidrBlockAssociation) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *SpotFleetLaunchSpecification) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "SpotFleetLaunchSpecification"}
-	if s.NetworkInterfaces != nil {
-		for i, v := range s.NetworkInterfaces {
-			if v == nil {
-				continue
-			}
-			if err := v.Validate(); err != nil {
-				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "NetworkInterfaces", i), err.(request.ErrInvalidParams))
-			}
-		}
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetAssociationId sets the AssociationId field's value.
+func (s *SubnetIpv6CidrBlockAssociation) SetAssociationId(v string) *SubnetIpv6CidrBlockAssociation {
+	s.AssociationId = &v
+	return s
 }
 
-// SetAddressingType sets the AddressingType field's value.
-func (s *SpotFleetLaunchSpecification) SetAddressingType(v string) *SpotFleetLaunchSpecification {
-	s.AddressingType = &v
+// SetIpv6CidrBlock sets the Ipv6CidrBlock field's value.
+func (s *SubnetIpv6CidrBlockAssociation) SetIpv6CidrBlock(v string) *SubnetIpv6CidrBlockAssociation {
+	s.Ipv6CidrBlock = &v
 	return s
 }
 
-// SetBlockDeviceMappings sets the BlockDeviceMappings field's value.
-func (s *SpotFleetLaunchSpecification) SetBlockDeviceMappings(v []*BlockDeviceMapping) *SpotFleetLaunchSpecification {
-	s.BlockDeviceMappings = v
+// SetIpv6CidrBlockState sets the Ipv6CidrBlockState field's value.
+func (s *SubnetIpv6CidrBlockAssociation) SetIpv6CidrBlockState(v *SubnetCidrBlockState) *SubnetIpv6CidrBlockAssociation {
+	s.Ipv6CidrBlockState = v
 	return s
 }
 
-// SetEbsOptimized sets the EbsOptimized field's value.
-func (s *SpotFleetLaunchSpecification) SetEbsOptimized(v bool) *SpotFleetLaunchSpecification {
-	s.EbsOptimized = &v
-	return s
+// Describes the T2 or T3 instance whose credit option for CPU usage was successfully
+// modified.
+type SuccessfulInstanceCreditSpecificationItem struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the instance.
+	InstanceId *string `locationName:"instanceId" type:"string"`
 }
 
-// SetIamInstanceProfile sets the IamInstanceProfile field's value.
-func (s *SpotFleetLaunchSpecification) SetIamInstanceProfile(v *IamInstanceProfileSpecification) *SpotFleetLaunchSpecification {
-	s.IamInstanceProfile = v
-	return s
+// String returns the string representation
+func (s SuccessfulInstanceCreditSpecificationItem) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetImageId sets the ImageId field's value.
-func (s *SpotFleetLaunchSpecification) SetImageId(v string) *SpotFleetLaunchSpecification {
-	s.ImageId = &v
-	return s
+// GoString returns the string representation
+func (s SuccessfulInstanceCreditSpecificationItem) GoString() string {
+	return s.String()
 }
 
-// SetInstanceType sets the InstanceType field's value.
-func (s *SpotFleetLaunchSpecification) SetInstanceType(v string) *SpotFleetLaunchSpecification {
-	s.InstanceType = &v
+// SetInstanceId sets the InstanceId field's value.
+func (s *SuccessfulInstanceCreditSpecificationItem) SetInstanceId(v string) *SuccessfulInstanceCreditSpecificationItem {
+	s.InstanceId = &v
 	return s
 }
 
-// SetKernelId sets the KernelId field's value.
-func (s *SpotFleetLaunchSpecification) SetKernelId(v string) *SpotFleetLaunchSpecification {
-	s.KernelId = &v
-	return s
+// Describes a tag.
+type Tag struct {
+	_ struct{} `type:"structure"`
+
+	// The key of the tag.
+	//
+	// Constraints: Tag keys are case-sensitive and accept a maximum of 127 Unicode
+	// characters. May not begin with aws:.
+	Key *string `locationName:"key" type:"string"`
+
+	// The value of the tag.
+	//
+	// Constraints: Tag values are case-sensitive and accept a maximum of 255 Unicode
+	// characters.
+	Value *string `locationName:"value" type:"string"`
 }
 
-// SetKeyName sets the KeyName field's value.
-func (s *SpotFleetLaunchSpecification) SetKeyName(v string) *SpotFleetLaunchSpecification {
-	s.KeyName = &v
-	return s
+// String returns the string representation
+func (s Tag) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetMonitoring sets the Monitoring field's value.
-func (s *SpotFleetLaunchSpecification) SetMonitoring(v *SpotFleetMonitoring) *SpotFleetLaunchSpecification {
-	s.Monitoring = v
-	return s
+// GoString returns the string representation
+func (s Tag) GoString() string {
+	return s.String()
 }
 
-// SetNetworkInterfaces sets the NetworkInterfaces field's value.
-func (s *SpotFleetLaunchSpecification) SetNetworkInterfaces(v []*InstanceNetworkInterfaceSpecification) *SpotFleetLaunchSpecification {
-	s.NetworkInterfaces = v
+// SetKey sets the Key field's value.
+func (s *Tag) SetKey(v string) *Tag {
+	s.Key = &v
 	return s
 }
 
-// SetPlacement sets the Placement field's value.
-func (s *SpotFleetLaunchSpecification) SetPlacement(v *SpotPlacement) *SpotFleetLaunchSpecification {
-	s.Placement = v
+// SetValue sets the Value field's value.
+func (s *Tag) SetValue(v string) *Tag {
+	s.Value = &v
 	return s
 }
 
-// SetRamdiskId sets the RamdiskId field's value.
-func (s *SpotFleetLaunchSpecification) SetRamdiskId(v string) *SpotFleetLaunchSpecification {
-	s.RamdiskId = &v
-	return s
+// Describes a tag.
+type TagDescription struct {
+	_ struct{} `type:"structure"`
+
+	// The tag key.
+	Key *string `locationName:"key" type:"string"`
+
+	// The ID of the resource.
+	ResourceId *string `locationName:"resourceId" type:"string"`
+
+	// The resource type.
+	ResourceType *string `locationName:"resourceType" type:"string" enum:"ResourceType"`
+
+	// The tag value.
+	Value *string `locationName:"value" type:"string"`
 }
 
-// SetSecurityGroups sets the SecurityGroups field's value.
-func (s *SpotFleetLaunchSpecification) SetSecurityGroups(v []*GroupIdentifier) *SpotFleetLaunchSpecification {
-	s.SecurityGroups = v
-	return s
+// String returns the string representation
+func (s TagDescription) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetSpotPrice sets the SpotPrice field's value.
-func (s *SpotFleetLaunchSpecification) SetSpotPrice(v string) *SpotFleetLaunchSpecification {
-	s.SpotPrice = &v
-	return s
+// GoString returns the string representation
+func (s TagDescription) GoString() string {
+	return s.String()
 }
 
-// SetSubnetId sets the SubnetId field's value.
-func (s *SpotFleetLaunchSpecification) SetSubnetId(v string) *SpotFleetLaunchSpecification {
-	s.SubnetId = &v
+// SetKey sets the Key field's value.
+func (s *TagDescription) SetKey(v string) *TagDescription {
+	s.Key = &v
 	return s
 }
 
-// SetTagSpecifications sets the TagSpecifications field's value.
-func (s *SpotFleetLaunchSpecification) SetTagSpecifications(v []*SpotFleetTagSpecification) *SpotFleetLaunchSpecification {
-	s.TagSpecifications = v
+// SetResourceId sets the ResourceId field's value.
+func (s *TagDescription) SetResourceId(v string) *TagDescription {
+	s.ResourceId = &v
 	return s
 }
 
-// SetUserData sets the UserData field's value.
-func (s *SpotFleetLaunchSpecification) SetUserData(v string) *SpotFleetLaunchSpecification {
-	s.UserData = &v
+// SetResourceType sets the ResourceType field's value.
+func (s *TagDescription) SetResourceType(v string) *TagDescription {
+	s.ResourceType = &v
 	return s
 }
 
-// SetWeightedCapacity sets the WeightedCapacity field's value.
-func (s *SpotFleetLaunchSpecification) SetWeightedCapacity(v float64) *SpotFleetLaunchSpecification {
-	s.WeightedCapacity = &v
+// SetValue sets the Value field's value.
+func (s *TagDescription) SetValue(v string) *TagDescription {
+	s.Value = &v
 	return s
 }
 
-// Describes whether monitoring is enabled.
-type SpotFleetMonitoring struct {
+// The tags to apply to a resource when the resource is being created.
+type TagSpecification struct {
 	_ struct{} `type:"structure"`
 
-	// Enables monitoring for the instance.
+	// The type of resource to tag. Currently, the resource types that support tagging
+	// on creation are: capacity-reservation | client-vpn-endpoint | dedicated-host
+	// | fleet | instance | launch-template | snapshot | transit-gateway | transit-gateway-attachment
+	// | transit-gateway-route-table | volume.
 	//
-	// Default: false
-	Enabled *bool `locationName:"enabled" type:"boolean"`
+	// To tag a resource after it has been created, see CreateTags.
+	ResourceType *string `locationName:"resourceType" type:"string" enum:"ResourceType"`
+
+	// The tags to apply to the resource.
+	Tags []*Tag `locationName:"Tag" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s SpotFleetMonitoring) String() string {
+func (s TagSpecification) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s SpotFleetMonitoring) GoString() string {
+func (s TagSpecification) GoString() string {
 	return s.String()
 }
 
-// SetEnabled sets the Enabled field's value.
-func (s *SpotFleetMonitoring) SetEnabled(v bool) *SpotFleetMonitoring {
-	s.Enabled = &v
+// SetResourceType sets the ResourceType field's value.
+func (s *TagSpecification) SetResourceType(v string) *TagSpecification {
+	s.ResourceType = &v
 	return s
 }
 
-// Describes a Spot Fleet request.
-type SpotFleetRequestConfig struct {
-	_ struct{} `type:"structure"`
+// SetTags sets the Tags field's value.
+func (s *TagSpecification) SetTags(v []*Tag) *TagSpecification {
+	s.Tags = v
+	return s
+}
 
-	// The progress of the Spot Fleet request. If there is an error, the status
-	// is error. After all requests are placed, the status is pending_fulfillment.
-	// If the size of the fleet is equal to or greater than its target capacity,
-	// the status is fulfilled. If the size of the fleet is decreased, the status
-	// is pending_termination while Spot Instances are terminating.
-	ActivityStatus *string `locationName:"activityStatus" type:"string" enum:"ActivityStatus"`
+// The number of units to request. You can choose to set the target capacity
+// in terms of instances or a performance characteristic that is important to
+// your application workload, such as vCPUs, memory, or I/O. If the request
+// type is maintain, you can specify a target capacity of 0 and add capacity
+// later.
+//
+// You can use the On-Demand Instance MaxTotalPrice parameter, the Spot Instance
+// MaxTotalPrice, or both to ensure your fleet cost does not exceed your budget.
+// If you set a maximum price per hour for the On-Demand Instances and Spot
+// Instances in your request, EC2 Fleet will launch instances until it reaches
+// the maximum amount you're willing to pay. When the maximum amount you're
+// willing to pay is reached, the fleet stops launching instances even if it
+// hasn’t met the target capacity. The MaxTotalPrice parameters are located
+// in and
+type TargetCapacitySpecification struct {
+	_ struct{} `type:"structure"`
 
-	// The creation date and time of the request.
-	//
-	// CreateTime is a required field
-	CreateTime *time.Time `locationName:"createTime" type:"timestamp" timestampFormat:"iso8601" required:"true"`
+	// The default TotalTargetCapacity, which is either Spot or On-Demand.
+	DefaultTargetCapacityType *string `locationName:"defaultTargetCapacityType" type:"string" enum:"DefaultTargetCapacityType"`
 
-	// The configuration of the Spot Fleet request.
-	//
-	// SpotFleetRequestConfig is a required field
-	SpotFleetRequestConfig *SpotFleetRequestConfigData `locationName:"spotFleetRequestConfig" type:"structure" required:"true"`
+	// The number of On-Demand units to request. If you specify a target capacity
+	// for Spot units, you cannot specify a target capacity for On-Demand units.
+	OnDemandTargetCapacity *int64 `locationName:"onDemandTargetCapacity" type:"integer"`
 
-	// The ID of the Spot Fleet request.
-	//
-	// SpotFleetRequestId is a required field
-	SpotFleetRequestId *string `locationName:"spotFleetRequestId" type:"string" required:"true"`
+	// The maximum number of Spot units to launch. If you specify a target capacity
+	// for On-Demand units, you cannot specify a target capacity for Spot units.
+	SpotTargetCapacity *int64 `locationName:"spotTargetCapacity" type:"integer"`
 
-	// The state of the Spot Fleet request.
-	//
-	// SpotFleetRequestState is a required field
-	SpotFleetRequestState *string `locationName:"spotFleetRequestState" type:"string" required:"true" enum:"BatchState"`
+	// The number of units to request, filled using DefaultTargetCapacityType.
+	TotalTargetCapacity *int64 `locationName:"totalTargetCapacity" type:"integer"`
 }
 
 // String returns the string representation
-func (s SpotFleetRequestConfig) String() string {
+func (s TargetCapacitySpecification) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s SpotFleetRequestConfig) GoString() string {
+func (s TargetCapacitySpecification) GoString() string {
 	return s.String()
 }
 
-// SetActivityStatus sets the ActivityStatus field's value.
-func (s *SpotFleetRequestConfig) SetActivityStatus(v string) *SpotFleetRequestConfig {
-	s.ActivityStatus = &v
-	return s
-}
-
-// SetCreateTime sets the CreateTime field's value.
-func (s *SpotFleetRequestConfig) SetCreateTime(v time.Time) *SpotFleetRequestConfig {
-	s.CreateTime = &v
+// SetDefaultTargetCapacityType sets the DefaultTargetCapacityType field's value.
+func (s *TargetCapacitySpecification) SetDefaultTargetCapacityType(v string) *TargetCapacitySpecification {
+	s.DefaultTargetCapacityType = &v
 	return s
 }
 
-// SetSpotFleetRequestConfig sets the SpotFleetRequestConfig field's value.
-func (s *SpotFleetRequestConfig) SetSpotFleetRequestConfig(v *SpotFleetRequestConfigData) *SpotFleetRequestConfig {
-	s.SpotFleetRequestConfig = v
+// SetOnDemandTargetCapacity sets the OnDemandTargetCapacity field's value.
+func (s *TargetCapacitySpecification) SetOnDemandTargetCapacity(v int64) *TargetCapacitySpecification {
+	s.OnDemandTargetCapacity = &v
 	return s
 }
 
-// SetSpotFleetRequestId sets the SpotFleetRequestId field's value.
-func (s *SpotFleetRequestConfig) SetSpotFleetRequestId(v string) *SpotFleetRequestConfig {
-	s.SpotFleetRequestId = &v
+// SetSpotTargetCapacity sets the SpotTargetCapacity field's value.
+func (s *TargetCapacitySpecification) SetSpotTargetCapacity(v int64) *TargetCapacitySpecification {
+	s.SpotTargetCapacity = &v
 	return s
 }
 
-// SetSpotFleetRequestState sets the SpotFleetRequestState field's value.
-func (s *SpotFleetRequestConfig) SetSpotFleetRequestState(v string) *SpotFleetRequestConfig {
-	s.SpotFleetRequestState = &v
+// SetTotalTargetCapacity sets the TotalTargetCapacity field's value.
+func (s *TargetCapacitySpecification) SetTotalTargetCapacity(v int64) *TargetCapacitySpecification {
+	s.TotalTargetCapacity = &v
 	return s
 }
 
-// Describes the configuration of a Spot Fleet request.
-type SpotFleetRequestConfigData struct {
+// The number of units to request. You can choose to set the target capacity
+// as the number of instances. Or you can set the target capacity to a performance
+// characteristic that is important to your application workload, such as vCPUs,
+// memory, or I/O. If the request type is maintain, you can specify a target
+// capacity of 0 and add capacity later.
+//
+// You can use the On-Demand Instance MaxTotalPrice parameter, the Spot Instance
+// MaxTotalPrice parameter, or both parameters to ensure that your fleet cost
+// does not exceed your budget. If you set a maximum price per hour for the
+// On-Demand Instances and Spot Instances in your request, EC2 Fleet will launch
+// instances until it reaches the maximum amount you're willing to pay. When
+// the maximum amount you're willing to pay is reached, the fleet stops launching
+// instances even if it hasn’t met the target capacity. The MaxTotalPrice
+// parameters are located in and .
+type TargetCapacitySpecificationRequest struct {
 	_ struct{} `type:"structure"`
 
-	// Indicates how to allocate the target capacity across the Spot pools specified
-	// by the Spot Fleet request. The default is lowestPrice.
-	AllocationStrategy *string `locationName:"allocationStrategy" type:"string" enum:"AllocationStrategy"`
-
-	// A unique, case-sensitive identifier that you provide to ensure the idempotency
-	// of your listings. This helps to avoid duplicate listings. For more information,
-	// see Ensuring Idempotency (http://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html).
-	ClientToken *string `locationName:"clientToken" type:"string"`
-
-	// Indicates whether running Spot Instances should be terminated if the target
-	// capacity of the Spot Fleet request is decreased below the current size of
-	// the Spot Fleet.
-	ExcessCapacityTerminationPolicy *string `locationName:"excessCapacityTerminationPolicy" type:"string" enum:"ExcessCapacityTerminationPolicy"`
-
-	// The number of units fulfilled by this request compared to the set target
-	// capacity.
-	FulfilledCapacity *float64 `locationName:"fulfilledCapacity" type:"double"`
-
-	// Grants the Spot Fleet permission to terminate Spot Instances on your behalf
-	// when you cancel its Spot Fleet request using CancelSpotFleetRequests or when
-	// the Spot Fleet request expires, if you set terminateInstancesWithExpiration.
-	//
-	// IamFleetRole is a required field
-	IamFleetRole *string `locationName:"iamFleetRole" type:"string" required:"true"`
-
-	// The behavior when a Spot Instance is interrupted. The default is terminate.
-	InstanceInterruptionBehavior *string `locationName:"instanceInterruptionBehavior" type:"string" enum:"InstanceInterruptionBehavior"`
-
-	// The launch specifications for the Spot Fleet request.
-	LaunchSpecifications []*SpotFleetLaunchSpecification `locationName:"launchSpecifications" locationNameList:"item" type:"list"`
-
-	// The launch template and overrides.
-	LaunchTemplateConfigs []*LaunchTemplateConfig `locationName:"launchTemplateConfigs" locationNameList:"item" type:"list"`
-
-	// One or more Classic Load Balancers and target groups to attach to the Spot
-	// Fleet request. Spot Fleet registers the running Spot Instances with the specified
-	// Classic Load Balancers and target groups.
-	//
-	// With Network Load Balancers, Spot Fleet cannot register instances that have
-	// the following instance types: C1, CC1, CC2, CG1, CG2, CR1, CS1, G1, G2, HI1,
-	// HS1, M1, M2, M3, and T1.
-	LoadBalancersConfig *LoadBalancersConfig `locationName:"loadBalancersConfig" type:"structure"`
-
-	// The number of On-Demand units fulfilled by this request compared to the set
-	// target On-Demand capacity.
-	OnDemandFulfilledCapacity *float64 `locationName:"onDemandFulfilledCapacity" type:"double"`
-
-	// The number of On-Demand units to request. You can choose to set the target
-	// capacity in terms of instances or a performance characteristic that is important
-	// to your application workload, such as vCPUs, memory, or I/O. If the request
-	// type is maintain, you can specify a target capacity of 0 and add capacity
-	// later.
-	OnDemandTargetCapacity *int64 `locationName:"onDemandTargetCapacity" type:"integer"`
+	// The default TotalTargetCapacity, which is either Spot or On-Demand.
+	DefaultTargetCapacityType *string `type:"string" enum:"DefaultTargetCapacityType"`
 
-	// Indicates whether Spot Fleet should replace unhealthy instances.
-	ReplaceUnhealthyInstances *bool `locationName:"replaceUnhealthyInstances" type:"boolean"`
+	// The number of On-Demand units to request.
+	OnDemandTargetCapacity *int64 `type:"integer"`
 
-	// The maximum price per unit hour that you are willing to pay for a Spot Instance.
-	// The default is the On-Demand price.
-	SpotPrice *string `locationName:"spotPrice" type:"string"`
+	// The number of Spot units to request.
+	SpotTargetCapacity *int64 `type:"integer"`
 
-	// The number of units to request. You can choose to set the target capacity
-	// in terms of instances or a performance characteristic that is important to
-	// your application workload, such as vCPUs, memory, or I/O. If the request
-	// type is maintain, you can specify a target capacity of 0 and add capacity
-	// later.
+	// The number of units to request, filled using DefaultTargetCapacityType.
 	//
-	// TargetCapacity is a required field
-	TargetCapacity *int64 `locationName:"targetCapacity" type:"integer" required:"true"`
-
-	// Indicates whether running Spot Instances should be terminated when the Spot
-	// Fleet request expires.
-	TerminateInstancesWithExpiration *bool `locationName:"terminateInstancesWithExpiration" type:"boolean"`
-
-	// The type of request. Indicates whether the Spot Fleet only requests the target
-	// capacity or also attempts to maintain it. When this value is request, the
-	// Spot Fleet only places the required requests. It does not attempt to replenish
-	// Spot Instances if capacity is diminished, nor does it submit requests in
-	// alternative Spot pools if capacity is not available. To maintain a certain
-	// target capacity, the Spot Fleet places the required requests to meet capacity
-	// and automatically replenishes any interrupted instances. Default: maintain.
-	Type *string `locationName:"type" type:"string" enum:"FleetType"`
-
-	// The start date and time of the request, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
-	// The default is to start fulfilling the request immediately.
-	ValidFrom *time.Time `locationName:"validFrom" type:"timestamp" timestampFormat:"iso8601"`
-
-	// The end date and time of the request, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
-	// At this point, no new Spot Instance requests are placed or able to fulfill
-	// the request. The default end date is 7 days from the current date.
-	ValidUntil *time.Time `locationName:"validUntil" type:"timestamp" timestampFormat:"iso8601"`
+	// TotalTargetCapacity is a required field
+	TotalTargetCapacity *int64 `type:"integer" required:"true"`
 }
 
 // String returns the string representation
-func (s SpotFleetRequestConfigData) String() string {
+func (s TargetCapacitySpecificationRequest) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s SpotFleetRequestConfigData) GoString() string {
+func (s TargetCapacitySpecificationRequest) GoString() string {
 	return s.String()
 }
 
 // Validate inspects the fields of the type to determine if they are valid.
-func (s *SpotFleetRequestConfigData) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "SpotFleetRequestConfigData"}
-	if s.IamFleetRole == nil {
-		invalidParams.Add(request.NewErrParamRequired("IamFleetRole"))
-	}
-	if s.TargetCapacity == nil {
-		invalidParams.Add(request.NewErrParamRequired("TargetCapacity"))
-	}
-	if s.LaunchSpecifications != nil {
-		for i, v := range s.LaunchSpecifications {
-			if v == nil {
-				continue
-			}
-			if err := v.Validate(); err != nil {
-				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "LaunchSpecifications", i), err.(request.ErrInvalidParams))
-			}
-		}
-	}
-	if s.LaunchTemplateConfigs != nil {
-		for i, v := range s.LaunchTemplateConfigs {
-			if v == nil {
-				continue
-			}
-			if err := v.Validate(); err != nil {
-				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "LaunchTemplateConfigs", i), err.(request.ErrInvalidParams))
-			}
-		}
-	}
-	if s.LoadBalancersConfig != nil {
-		if err := s.LoadBalancersConfig.Validate(); err != nil {
-			invalidParams.AddNested("LoadBalancersConfig", err.(request.ErrInvalidParams))
-		}
+func (s *TargetCapacitySpecificationRequest) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "TargetCapacitySpecificationRequest"}
+	if s.TotalTargetCapacity == nil {
+		invalidParams.Add(request.NewErrParamRequired("TotalTargetCapacity"))
 	}
 
 	if invalidParams.Len() > 0 {
@@ -65551,1856 +89683,1900 @@ func (s *SpotFleetRequestConfigData) Validate() error {
 	return nil
 }
 
-// SetAllocationStrategy sets the AllocationStrategy field's value.
-func (s *SpotFleetRequestConfigData) SetAllocationStrategy(v string) *SpotFleetRequestConfigData {
-	s.AllocationStrategy = &v
+// SetDefaultTargetCapacityType sets the DefaultTargetCapacityType field's value.
+func (s *TargetCapacitySpecificationRequest) SetDefaultTargetCapacityType(v string) *TargetCapacitySpecificationRequest {
+	s.DefaultTargetCapacityType = &v
 	return s
 }
 
-// SetClientToken sets the ClientToken field's value.
-func (s *SpotFleetRequestConfigData) SetClientToken(v string) *SpotFleetRequestConfigData {
-	s.ClientToken = &v
+// SetOnDemandTargetCapacity sets the OnDemandTargetCapacity field's value.
+func (s *TargetCapacitySpecificationRequest) SetOnDemandTargetCapacity(v int64) *TargetCapacitySpecificationRequest {
+	s.OnDemandTargetCapacity = &v
 	return s
 }
 
-// SetExcessCapacityTerminationPolicy sets the ExcessCapacityTerminationPolicy field's value.
-func (s *SpotFleetRequestConfigData) SetExcessCapacityTerminationPolicy(v string) *SpotFleetRequestConfigData {
-	s.ExcessCapacityTerminationPolicy = &v
+// SetSpotTargetCapacity sets the SpotTargetCapacity field's value.
+func (s *TargetCapacitySpecificationRequest) SetSpotTargetCapacity(v int64) *TargetCapacitySpecificationRequest {
+	s.SpotTargetCapacity = &v
 	return s
 }
 
-// SetFulfilledCapacity sets the FulfilledCapacity field's value.
-func (s *SpotFleetRequestConfigData) SetFulfilledCapacity(v float64) *SpotFleetRequestConfigData {
-	s.FulfilledCapacity = &v
+// SetTotalTargetCapacity sets the TotalTargetCapacity field's value.
+func (s *TargetCapacitySpecificationRequest) SetTotalTargetCapacity(v int64) *TargetCapacitySpecificationRequest {
+	s.TotalTargetCapacity = &v
 	return s
 }
 
-// SetIamFleetRole sets the IamFleetRole field's value.
-func (s *SpotFleetRequestConfigData) SetIamFleetRole(v string) *SpotFleetRequestConfigData {
-	s.IamFleetRole = &v
-	return s
-}
+// Information about the Convertible Reserved Instance offering.
+type TargetConfiguration struct {
+	_ struct{} `type:"structure"`
 
-// SetInstanceInterruptionBehavior sets the InstanceInterruptionBehavior field's value.
-func (s *SpotFleetRequestConfigData) SetInstanceInterruptionBehavior(v string) *SpotFleetRequestConfigData {
-	s.InstanceInterruptionBehavior = &v
-	return s
-}
+	// The number of instances the Convertible Reserved Instance offering can be
+	// applied to. This parameter is reserved and cannot be specified in a request
+	InstanceCount *int64 `locationName:"instanceCount" type:"integer"`
 
-// SetLaunchSpecifications sets the LaunchSpecifications field's value.
-func (s *SpotFleetRequestConfigData) SetLaunchSpecifications(v []*SpotFleetLaunchSpecification) *SpotFleetRequestConfigData {
-	s.LaunchSpecifications = v
-	return s
+	// The ID of the Convertible Reserved Instance offering.
+	OfferingId *string `locationName:"offeringId" type:"string"`
 }
 
-// SetLaunchTemplateConfigs sets the LaunchTemplateConfigs field's value.
-func (s *SpotFleetRequestConfigData) SetLaunchTemplateConfigs(v []*LaunchTemplateConfig) *SpotFleetRequestConfigData {
-	s.LaunchTemplateConfigs = v
-	return s
+// String returns the string representation
+func (s TargetConfiguration) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetLoadBalancersConfig sets the LoadBalancersConfig field's value.
-func (s *SpotFleetRequestConfigData) SetLoadBalancersConfig(v *LoadBalancersConfig) *SpotFleetRequestConfigData {
-	s.LoadBalancersConfig = v
-	return s
+// GoString returns the string representation
+func (s TargetConfiguration) GoString() string {
+	return s.String()
 }
 
-// SetOnDemandFulfilledCapacity sets the OnDemandFulfilledCapacity field's value.
-func (s *SpotFleetRequestConfigData) SetOnDemandFulfilledCapacity(v float64) *SpotFleetRequestConfigData {
-	s.OnDemandFulfilledCapacity = &v
+// SetInstanceCount sets the InstanceCount field's value.
+func (s *TargetConfiguration) SetInstanceCount(v int64) *TargetConfiguration {
+	s.InstanceCount = &v
 	return s
 }
 
-// SetOnDemandTargetCapacity sets the OnDemandTargetCapacity field's value.
-func (s *SpotFleetRequestConfigData) SetOnDemandTargetCapacity(v int64) *SpotFleetRequestConfigData {
-	s.OnDemandTargetCapacity = &v
+// SetOfferingId sets the OfferingId field's value.
+func (s *TargetConfiguration) SetOfferingId(v string) *TargetConfiguration {
+	s.OfferingId = &v
 	return s
 }
 
-// SetReplaceUnhealthyInstances sets the ReplaceUnhealthyInstances field's value.
-func (s *SpotFleetRequestConfigData) SetReplaceUnhealthyInstances(v bool) *SpotFleetRequestConfigData {
-	s.ReplaceUnhealthyInstances = &v
-	return s
-}
+// Details about the target configuration.
+type TargetConfigurationRequest struct {
+	_ struct{} `type:"structure"`
 
-// SetSpotPrice sets the SpotPrice field's value.
-func (s *SpotFleetRequestConfigData) SetSpotPrice(v string) *SpotFleetRequestConfigData {
-	s.SpotPrice = &v
-	return s
+	// The number of instances the Covertible Reserved Instance offering can be
+	// applied to. This parameter is reserved and cannot be specified in a request
+	InstanceCount *int64 `type:"integer"`
+
+	// The Convertible Reserved Instance offering ID.
+	//
+	// OfferingId is a required field
+	OfferingId *string `type:"string" required:"true"`
 }
 
-// SetTargetCapacity sets the TargetCapacity field's value.
-func (s *SpotFleetRequestConfigData) SetTargetCapacity(v int64) *SpotFleetRequestConfigData {
-	s.TargetCapacity = &v
-	return s
+// String returns the string representation
+func (s TargetConfigurationRequest) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetTerminateInstancesWithExpiration sets the TerminateInstancesWithExpiration field's value.
-func (s *SpotFleetRequestConfigData) SetTerminateInstancesWithExpiration(v bool) *SpotFleetRequestConfigData {
-	s.TerminateInstancesWithExpiration = &v
-	return s
+// GoString returns the string representation
+func (s TargetConfigurationRequest) GoString() string {
+	return s.String()
 }
 
-// SetType sets the Type field's value.
-func (s *SpotFleetRequestConfigData) SetType(v string) *SpotFleetRequestConfigData {
-	s.Type = &v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *TargetConfigurationRequest) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "TargetConfigurationRequest"}
+	if s.OfferingId == nil {
+		invalidParams.Add(request.NewErrParamRequired("OfferingId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetValidFrom sets the ValidFrom field's value.
-func (s *SpotFleetRequestConfigData) SetValidFrom(v time.Time) *SpotFleetRequestConfigData {
-	s.ValidFrom = &v
+// SetInstanceCount sets the InstanceCount field's value.
+func (s *TargetConfigurationRequest) SetInstanceCount(v int64) *TargetConfigurationRequest {
+	s.InstanceCount = &v
 	return s
 }
 
-// SetValidUntil sets the ValidUntil field's value.
-func (s *SpotFleetRequestConfigData) SetValidUntil(v time.Time) *SpotFleetRequestConfigData {
-	s.ValidUntil = &v
+// SetOfferingId sets the OfferingId field's value.
+func (s *TargetConfigurationRequest) SetOfferingId(v string) *TargetConfigurationRequest {
+	s.OfferingId = &v
 	return s
 }
 
-// The tags for a Spot Fleet resource.
-type SpotFleetTagSpecification struct {
+// Describes a load balancer target group.
+type TargetGroup struct {
 	_ struct{} `type:"structure"`
 
-	// The type of resource. Currently, the only resource type that is supported
-	// is instance.
-	ResourceType *string `locationName:"resourceType" type:"string" enum:"ResourceType"`
-
-	// The tags.
-	Tags []*Tag `locationName:"tag" locationNameList:"item" type:"list"`
+	// The Amazon Resource Name (ARN) of the target group.
+	Arn *string `locationName:"arn" type:"string"`
 }
 
 // String returns the string representation
-func (s SpotFleetTagSpecification) String() string {
+func (s TargetGroup) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s SpotFleetTagSpecification) GoString() string {
+func (s TargetGroup) GoString() string {
 	return s.String()
 }
 
-// SetResourceType sets the ResourceType field's value.
-func (s *SpotFleetTagSpecification) SetResourceType(v string) *SpotFleetTagSpecification {
-	s.ResourceType = &v
-	return s
-}
-
-// SetTags sets the Tags field's value.
-func (s *SpotFleetTagSpecification) SetTags(v []*Tag) *SpotFleetTagSpecification {
-	s.Tags = v
+// SetArn sets the Arn field's value.
+func (s *TargetGroup) SetArn(v string) *TargetGroup {
+	s.Arn = &v
 	return s
 }
 
-// Describes a Spot Instance request.
-type SpotInstanceRequest struct {
+// Describes the target groups to attach to a Spot Fleet. Spot Fleet registers
+// the running Spot Instances with these target groups.
+type TargetGroupsConfig struct {
 	_ struct{} `type:"structure"`
 
-	// If you specified a duration and your Spot Instance request was fulfilled,
-	// this is the fixed hourly price in effect for the Spot Instance while it runs.
-	ActualBlockHourlyPrice *string `locationName:"actualBlockHourlyPrice" type:"string"`
-
-	// The Availability Zone group. If you specify the same Availability Zone group
-	// for all Spot Instance requests, all Spot Instances are launched in the same
-	// Availability Zone.
-	AvailabilityZoneGroup *string `locationName:"availabilityZoneGroup" type:"string"`
-
-	// The duration for the Spot Instance, in minutes.
-	BlockDurationMinutes *int64 `locationName:"blockDurationMinutes" type:"integer"`
-
-	// The date and time when the Spot Instance request was created, in UTC format
-	// (for example, YYYY-MM-DDTHH:MM:SSZ).
-	CreateTime *time.Time `locationName:"createTime" type:"timestamp" timestampFormat:"iso8601"`
-
-	// The fault codes for the Spot Instance request, if any.
-	Fault *SpotInstanceStateFault `locationName:"fault" type:"structure"`
-
-	// The instance ID, if an instance has been launched to fulfill the Spot Instance
-	// request.
-	InstanceId *string `locationName:"instanceId" type:"string"`
-
-	// The behavior when a Spot Instance is interrupted.
-	InstanceInterruptionBehavior *string `locationName:"instanceInterruptionBehavior" type:"string" enum:"InstanceInterruptionBehavior"`
-
-	// The instance launch group. Launch groups are Spot Instances that launch together
-	// and terminate together.
-	LaunchGroup *string `locationName:"launchGroup" type:"string"`
+	// One or more target groups.
+	TargetGroups []*TargetGroup `locationName:"targetGroups" locationNameList:"item" min:"1" type:"list"`
+}
 
-	// Additional information for launching instances.
-	LaunchSpecification *LaunchSpecification `locationName:"launchSpecification" type:"structure"`
+// String returns the string representation
+func (s TargetGroupsConfig) String() string {
+	return awsutil.Prettify(s)
+}
 
-	// The Availability Zone in which the request is launched.
-	LaunchedAvailabilityZone *string `locationName:"launchedAvailabilityZone" type:"string"`
+// GoString returns the string representation
+func (s TargetGroupsConfig) GoString() string {
+	return s.String()
+}
 
-	// The product description associated with the Spot Instance.
-	ProductDescription *string `locationName:"productDescription" type:"string" enum:"RIProductDescription"`
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *TargetGroupsConfig) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "TargetGroupsConfig"}
+	if s.TargetGroups != nil && len(s.TargetGroups) < 1 {
+		invalidParams.Add(request.NewErrParamMinLen("TargetGroups", 1))
+	}
 
-	// The ID of the Spot Instance request.
-	SpotInstanceRequestId *string `locationName:"spotInstanceRequestId" type:"string"`
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
 
-	// The maximum price per hour that you are willing to pay for a Spot Instance.
-	SpotPrice *string `locationName:"spotPrice" type:"string"`
+// SetTargetGroups sets the TargetGroups field's value.
+func (s *TargetGroupsConfig) SetTargetGroups(v []*TargetGroup) *TargetGroupsConfig {
+	s.TargetGroups = v
+	return s
+}
 
-	// The state of the Spot Instance request. Spot status information helps track
-	// your Spot Instance requests. For more information, see Spot Status (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/spot-bid-status.html)
-	// in the Amazon EC2 User Guide for Linux Instances.
-	State *string `locationName:"state" type:"string" enum:"SpotInstanceState"`
+// Describes a target network associated with a Client VPN endpoint.
+type TargetNetwork struct {
+	_ struct{} `type:"structure"`
 
-	// The status code and status message describing the Spot Instance request.
-	Status *SpotInstanceStatus `locationName:"status" type:"structure"`
+	// The ID of the association.
+	AssociationId *string `locationName:"associationId" type:"string"`
 
-	// Any tags assigned to the resource.
-	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+	// The ID of the Client VPN endpoint with which the target network is associated.
+	ClientVpnEndpointId *string `locationName:"clientVpnEndpointId" type:"string"`
 
-	// The Spot Instance request type.
-	Type *string `locationName:"type" type:"string" enum:"SpotInstanceType"`
+	// The IDs of the security groups applied to the target network association.
+	SecurityGroups []*string `locationName:"securityGroups" locationNameList:"item" type:"list"`
 
-	// The start date of the request, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
-	// The request becomes active at this date and time.
-	ValidFrom *time.Time `locationName:"validFrom" type:"timestamp" timestampFormat:"iso8601"`
+	// The current state of the target network association.
+	Status *AssociationStatus `locationName:"status" type:"structure"`
 
-	// The end date of the request, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
-	// If this is a one-time request, it remains active until all instances launch,
-	// the request is canceled, or this date is reached. If the request is persistent,
-	// it remains active until it is canceled or this date is reached. The default
-	// end date is 7 days from the current date.
-	ValidUntil *time.Time `locationName:"validUntil" type:"timestamp" timestampFormat:"iso8601"`
+	// The ID of the subnet specified as the target network.
+	TargetNetworkId *string `locationName:"targetNetworkId" type:"string"`
+
+	// The ID of the VPC in which the target network (subnet) is located.
+	VpcId *string `locationName:"vpcId" type:"string"`
 }
 
 // String returns the string representation
-func (s SpotInstanceRequest) String() string {
+func (s TargetNetwork) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s SpotInstanceRequest) GoString() string {
+func (s TargetNetwork) GoString() string {
 	return s.String()
 }
 
-// SetActualBlockHourlyPrice sets the ActualBlockHourlyPrice field's value.
-func (s *SpotInstanceRequest) SetActualBlockHourlyPrice(v string) *SpotInstanceRequest {
-	s.ActualBlockHourlyPrice = &v
+// SetAssociationId sets the AssociationId field's value.
+func (s *TargetNetwork) SetAssociationId(v string) *TargetNetwork {
+	s.AssociationId = &v
 	return s
 }
 
-// SetAvailabilityZoneGroup sets the AvailabilityZoneGroup field's value.
-func (s *SpotInstanceRequest) SetAvailabilityZoneGroup(v string) *SpotInstanceRequest {
-	s.AvailabilityZoneGroup = &v
+// SetClientVpnEndpointId sets the ClientVpnEndpointId field's value.
+func (s *TargetNetwork) SetClientVpnEndpointId(v string) *TargetNetwork {
+	s.ClientVpnEndpointId = &v
 	return s
 }
 
-// SetBlockDurationMinutes sets the BlockDurationMinutes field's value.
-func (s *SpotInstanceRequest) SetBlockDurationMinutes(v int64) *SpotInstanceRequest {
-	s.BlockDurationMinutes = &v
+// SetSecurityGroups sets the SecurityGroups field's value.
+func (s *TargetNetwork) SetSecurityGroups(v []*string) *TargetNetwork {
+	s.SecurityGroups = v
 	return s
 }
 
-// SetCreateTime sets the CreateTime field's value.
-func (s *SpotInstanceRequest) SetCreateTime(v time.Time) *SpotInstanceRequest {
-	s.CreateTime = &v
+// SetStatus sets the Status field's value.
+func (s *TargetNetwork) SetStatus(v *AssociationStatus) *TargetNetwork {
+	s.Status = v
 	return s
 }
 
-// SetFault sets the Fault field's value.
-func (s *SpotInstanceRequest) SetFault(v *SpotInstanceStateFault) *SpotInstanceRequest {
-	s.Fault = v
+// SetTargetNetworkId sets the TargetNetworkId field's value.
+func (s *TargetNetwork) SetTargetNetworkId(v string) *TargetNetwork {
+	s.TargetNetworkId = &v
 	return s
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *SpotInstanceRequest) SetInstanceId(v string) *SpotInstanceRequest {
-	s.InstanceId = &v
+// SetVpcId sets the VpcId field's value.
+func (s *TargetNetwork) SetVpcId(v string) *TargetNetwork {
+	s.VpcId = &v
 	return s
 }
 
-// SetInstanceInterruptionBehavior sets the InstanceInterruptionBehavior field's value.
-func (s *SpotInstanceRequest) SetInstanceInterruptionBehavior(v string) *SpotInstanceRequest {
-	s.InstanceInterruptionBehavior = &v
-	return s
+// The total value of the new Convertible Reserved Instances.
+type TargetReservationValue struct {
+	_ struct{} `type:"structure"`
+
+	// The total value of the Convertible Reserved Instances that make up the exchange.
+	// This is the sum of the list value, remaining upfront price, and additional
+	// upfront cost of the exchange.
+	ReservationValue *ReservationValue `locationName:"reservationValue" type:"structure"`
+
+	// The configuration of the Convertible Reserved Instances that make up the
+	// exchange.
+	TargetConfiguration *TargetConfiguration `locationName:"targetConfiguration" type:"structure"`
 }
 
-// SetLaunchGroup sets the LaunchGroup field's value.
-func (s *SpotInstanceRequest) SetLaunchGroup(v string) *SpotInstanceRequest {
-	s.LaunchGroup = &v
-	return s
+// String returns the string representation
+func (s TargetReservationValue) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetLaunchSpecification sets the LaunchSpecification field's value.
-func (s *SpotInstanceRequest) SetLaunchSpecification(v *LaunchSpecification) *SpotInstanceRequest {
-	s.LaunchSpecification = v
-	return s
+// GoString returns the string representation
+func (s TargetReservationValue) GoString() string {
+	return s.String()
 }
 
-// SetLaunchedAvailabilityZone sets the LaunchedAvailabilityZone field's value.
-func (s *SpotInstanceRequest) SetLaunchedAvailabilityZone(v string) *SpotInstanceRequest {
-	s.LaunchedAvailabilityZone = &v
+// SetReservationValue sets the ReservationValue field's value.
+func (s *TargetReservationValue) SetReservationValue(v *ReservationValue) *TargetReservationValue {
+	s.ReservationValue = v
 	return s
 }
 
-// SetProductDescription sets the ProductDescription field's value.
-func (s *SpotInstanceRequest) SetProductDescription(v string) *SpotInstanceRequest {
-	s.ProductDescription = &v
+// SetTargetConfiguration sets the TargetConfiguration field's value.
+func (s *TargetReservationValue) SetTargetConfiguration(v *TargetConfiguration) *TargetReservationValue {
+	s.TargetConfiguration = v
 	return s
 }
 
-// SetSpotInstanceRequestId sets the SpotInstanceRequestId field's value.
-func (s *SpotInstanceRequest) SetSpotInstanceRequestId(v string) *SpotInstanceRequest {
-	s.SpotInstanceRequestId = &v
-	return s
+type TerminateClientVpnConnectionsInput struct {
+	_ struct{} `type:"structure"`
+
+	// The ID of the Client VPN endpoint to which the client is connected.
+	//
+	// ClientVpnEndpointId is a required field
+	ClientVpnEndpointId *string `type:"string" required:"true"`
+
+	// The ID of the client connection to be terminated.
+	ConnectionId *string `type:"string"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+
+	// The name of the user who initiated the connection. Use this option to terminate
+	// all active connections for the specified user. This option can only be used
+	// if the user has established up to five connections.
+	Username *string `type:"string"`
 }
 
-// SetSpotPrice sets the SpotPrice field's value.
-func (s *SpotInstanceRequest) SetSpotPrice(v string) *SpotInstanceRequest {
-	s.SpotPrice = &v
-	return s
+// String returns the string representation
+func (s TerminateClientVpnConnectionsInput) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetState sets the State field's value.
-func (s *SpotInstanceRequest) SetState(v string) *SpotInstanceRequest {
-	s.State = &v
-	return s
+// GoString returns the string representation
+func (s TerminateClientVpnConnectionsInput) GoString() string {
+	return s.String()
 }
 
-// SetStatus sets the Status field's value.
-func (s *SpotInstanceRequest) SetStatus(v *SpotInstanceStatus) *SpotInstanceRequest {
-	s.Status = v
-	return s
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *TerminateClientVpnConnectionsInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "TerminateClientVpnConnectionsInput"}
+	if s.ClientVpnEndpointId == nil {
+		invalidParams.Add(request.NewErrParamRequired("ClientVpnEndpointId"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetTags sets the Tags field's value.
-func (s *SpotInstanceRequest) SetTags(v []*Tag) *SpotInstanceRequest {
-	s.Tags = v
+// SetClientVpnEndpointId sets the ClientVpnEndpointId field's value.
+func (s *TerminateClientVpnConnectionsInput) SetClientVpnEndpointId(v string) *TerminateClientVpnConnectionsInput {
+	s.ClientVpnEndpointId = &v
 	return s
 }
 
-// SetType sets the Type field's value.
-func (s *SpotInstanceRequest) SetType(v string) *SpotInstanceRequest {
-	s.Type = &v
+// SetConnectionId sets the ConnectionId field's value.
+func (s *TerminateClientVpnConnectionsInput) SetConnectionId(v string) *TerminateClientVpnConnectionsInput {
+	s.ConnectionId = &v
 	return s
 }
 
-// SetValidFrom sets the ValidFrom field's value.
-func (s *SpotInstanceRequest) SetValidFrom(v time.Time) *SpotInstanceRequest {
-	s.ValidFrom = &v
+// SetDryRun sets the DryRun field's value.
+func (s *TerminateClientVpnConnectionsInput) SetDryRun(v bool) *TerminateClientVpnConnectionsInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetValidUntil sets the ValidUntil field's value.
-func (s *SpotInstanceRequest) SetValidUntil(v time.Time) *SpotInstanceRequest {
-	s.ValidUntil = &v
+// SetUsername sets the Username field's value.
+func (s *TerminateClientVpnConnectionsInput) SetUsername(v string) *TerminateClientVpnConnectionsInput {
+	s.Username = &v
 	return s
 }
 
-// Describes a Spot Instance state change.
-type SpotInstanceStateFault struct {
+type TerminateClientVpnConnectionsOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The reason code for the Spot Instance state change.
-	Code *string `locationName:"code" type:"string"`
+	// The ID of the Client VPN endpoint.
+	ClientVpnEndpointId *string `locationName:"clientVpnEndpointId" type:"string"`
 
-	// The message for the Spot Instance state change.
-	Message *string `locationName:"message" type:"string"`
+	// The current state of the client connections.
+	ConnectionStatuses []*TerminateConnectionStatus `locationName:"connectionStatuses" locationNameList:"item" type:"list"`
+
+	// The user who established the terminated client connections.
+	Username *string `locationName:"username" type:"string"`
 }
 
 // String returns the string representation
-func (s SpotInstanceStateFault) String() string {
+func (s TerminateClientVpnConnectionsOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s SpotInstanceStateFault) GoString() string {
+func (s TerminateClientVpnConnectionsOutput) GoString() string {
 	return s.String()
 }
 
-// SetCode sets the Code field's value.
-func (s *SpotInstanceStateFault) SetCode(v string) *SpotInstanceStateFault {
-	s.Code = &v
+// SetClientVpnEndpointId sets the ClientVpnEndpointId field's value.
+func (s *TerminateClientVpnConnectionsOutput) SetClientVpnEndpointId(v string) *TerminateClientVpnConnectionsOutput {
+	s.ClientVpnEndpointId = &v
 	return s
 }
 
-// SetMessage sets the Message field's value.
-func (s *SpotInstanceStateFault) SetMessage(v string) *SpotInstanceStateFault {
-	s.Message = &v
+// SetConnectionStatuses sets the ConnectionStatuses field's value.
+func (s *TerminateClientVpnConnectionsOutput) SetConnectionStatuses(v []*TerminateConnectionStatus) *TerminateClientVpnConnectionsOutput {
+	s.ConnectionStatuses = v
 	return s
 }
 
-// Describes the status of a Spot Instance request.
-type SpotInstanceStatus struct {
+// SetUsername sets the Username field's value.
+func (s *TerminateClientVpnConnectionsOutput) SetUsername(v string) *TerminateClientVpnConnectionsOutput {
+	s.Username = &v
+	return s
+}
+
+// Information about a terminated Client VPN endpoint client connection.
+type TerminateConnectionStatus struct {
 	_ struct{} `type:"structure"`
 
-	// The status code. For a list of status codes, see Spot Status Codes (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/spot-bid-status.html#spot-instance-bid-status-understand)
-	// in the Amazon EC2 User Guide for Linux Instances.
-	Code *string `locationName:"code" type:"string"`
+	// The ID of the client connection.
+	ConnectionId *string `locationName:"connectionId" type:"string"`
 
-	// The description for the status code.
-	Message *string `locationName:"message" type:"string"`
+	// A message about the status of the client connection, if applicable.
+	CurrentStatus *ClientVpnConnectionStatus `locationName:"currentStatus" type:"structure"`
 
-	// The date and time of the most recent status update, in UTC format (for example,
-	// YYYY-MM-DDTHH:MM:SSZ).
-	UpdateTime *time.Time `locationName:"updateTime" type:"timestamp" timestampFormat:"iso8601"`
+	// The state of the client connection.
+	PreviousStatus *ClientVpnConnectionStatus `locationName:"previousStatus" type:"structure"`
 }
 
 // String returns the string representation
-func (s SpotInstanceStatus) String() string {
+func (s TerminateConnectionStatus) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s SpotInstanceStatus) GoString() string {
+func (s TerminateConnectionStatus) GoString() string {
 	return s.String()
 }
 
-// SetCode sets the Code field's value.
-func (s *SpotInstanceStatus) SetCode(v string) *SpotInstanceStatus {
-	s.Code = &v
+// SetConnectionId sets the ConnectionId field's value.
+func (s *TerminateConnectionStatus) SetConnectionId(v string) *TerminateConnectionStatus {
+	s.ConnectionId = &v
 	return s
 }
 
-// SetMessage sets the Message field's value.
-func (s *SpotInstanceStatus) SetMessage(v string) *SpotInstanceStatus {
-	s.Message = &v
+// SetCurrentStatus sets the CurrentStatus field's value.
+func (s *TerminateConnectionStatus) SetCurrentStatus(v *ClientVpnConnectionStatus) *TerminateConnectionStatus {
+	s.CurrentStatus = v
 	return s
 }
 
-// SetUpdateTime sets the UpdateTime field's value.
-func (s *SpotInstanceStatus) SetUpdateTime(v time.Time) *SpotInstanceStatus {
-	s.UpdateTime = &v
+// SetPreviousStatus sets the PreviousStatus field's value.
+func (s *TerminateConnectionStatus) SetPreviousStatus(v *ClientVpnConnectionStatus) *TerminateConnectionStatus {
+	s.PreviousStatus = v
 	return s
 }
 
-// The options for Spot Instances.
-type SpotMarketOptions struct {
+type TerminateInstancesInput struct {
 	_ struct{} `type:"structure"`
 
-	// The required duration for the Spot Instances (also known as Spot blocks),
-	// in minutes. This value must be a multiple of 60 (60, 120, 180, 240, 300,
-	// or 360).
-	BlockDurationMinutes *int64 `type:"integer"`
-
-	// The behavior when a Spot Instance is interrupted. The default is terminate.
-	InstanceInterruptionBehavior *string `type:"string" enum:"InstanceInterruptionBehavior"`
-
-	// The maximum hourly price you're willing to pay for the Spot Instances. The
-	// default is the On-Demand price.
-	MaxPrice *string `type:"string"`
-
-	// The Spot Instance request type.
-	SpotInstanceType *string `type:"string" enum:"SpotInstanceType"`
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// The end date of the request. For a one-time request, the request remains
-	// active until all instances launch, the request is canceled, or this date
-	// is reached. If the request is persistent, it remains active until it is canceled
-	// or this date and time is reached. The default end date is 7 days from the
-	// current date.
-	ValidUntil *time.Time `type:"timestamp" timestampFormat:"iso8601"`
+	// The IDs of the instances.
+	//
+	// Constraints: Up to 1000 instance IDs. We recommend breaking up this request
+	// into smaller batches.
+	//
+	// InstanceIds is a required field
+	InstanceIds []*string `locationName:"InstanceId" locationNameList:"InstanceId" type:"list" required:"true"`
 }
 
 // String returns the string representation
-func (s SpotMarketOptions) String() string {
+func (s TerminateInstancesInput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s SpotMarketOptions) GoString() string {
+func (s TerminateInstancesInput) GoString() string {
 	return s.String()
 }
 
-// SetBlockDurationMinutes sets the BlockDurationMinutes field's value.
-func (s *SpotMarketOptions) SetBlockDurationMinutes(v int64) *SpotMarketOptions {
-	s.BlockDurationMinutes = &v
-	return s
-}
-
-// SetInstanceInterruptionBehavior sets the InstanceInterruptionBehavior field's value.
-func (s *SpotMarketOptions) SetInstanceInterruptionBehavior(v string) *SpotMarketOptions {
-	s.InstanceInterruptionBehavior = &v
-	return s
-}
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *TerminateInstancesInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "TerminateInstancesInput"}
+	if s.InstanceIds == nil {
+		invalidParams.Add(request.NewErrParamRequired("InstanceIds"))
+	}
 
-// SetMaxPrice sets the MaxPrice field's value.
-func (s *SpotMarketOptions) SetMaxPrice(v string) *SpotMarketOptions {
-	s.MaxPrice = &v
-	return s
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
 }
 
-// SetSpotInstanceType sets the SpotInstanceType field's value.
-func (s *SpotMarketOptions) SetSpotInstanceType(v string) *SpotMarketOptions {
-	s.SpotInstanceType = &v
+// SetDryRun sets the DryRun field's value.
+func (s *TerminateInstancesInput) SetDryRun(v bool) *TerminateInstancesInput {
+	s.DryRun = &v
 	return s
 }
 
-// SetValidUntil sets the ValidUntil field's value.
-func (s *SpotMarketOptions) SetValidUntil(v time.Time) *SpotMarketOptions {
-	s.ValidUntil = &v
+// SetInstanceIds sets the InstanceIds field's value.
+func (s *TerminateInstancesInput) SetInstanceIds(v []*string) *TerminateInstancesInput {
+	s.InstanceIds = v
 	return s
 }
 
-// Describes the configuration of Spot Instances in an EC2 Fleet.
-type SpotOptions struct {
+type TerminateInstancesOutput struct {
 	_ struct{} `type:"structure"`
 
-	// Indicates how to allocate the target capacity across the Spot pools specified
-	// by the Spot Fleet request. The default is lowestPrice.
-	AllocationStrategy *string `locationName:"allocationStrategy" type:"string" enum:"SpotAllocationStrategy"`
-
-	// The behavior when a Spot Instance is interrupted. The default is terminate.
-	InstanceInterruptionBehavior *string `locationName:"instanceInterruptionBehavior" type:"string" enum:"SpotInstanceInterruptionBehavior"`
+	// Information about the terminated instances.
+	TerminatingInstances []*InstanceStateChange `locationName:"instancesSet" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s SpotOptions) String() string {
+func (s TerminateInstancesOutput) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s SpotOptions) GoString() string {
+func (s TerminateInstancesOutput) GoString() string {
 	return s.String()
 }
 
-// SetAllocationStrategy sets the AllocationStrategy field's value.
-func (s *SpotOptions) SetAllocationStrategy(v string) *SpotOptions {
-	s.AllocationStrategy = &v
-	return s
-}
-
-// SetInstanceInterruptionBehavior sets the InstanceInterruptionBehavior field's value.
-func (s *SpotOptions) SetInstanceInterruptionBehavior(v string) *SpotOptions {
-	s.InstanceInterruptionBehavior = &v
+// SetTerminatingInstances sets the TerminatingInstances field's value.
+func (s *TerminateInstancesOutput) SetTerminatingInstances(v []*InstanceStateChange) *TerminateInstancesOutput {
+	s.TerminatingInstances = v
 	return s
 }
 
-// Describes the configuration of Spot Instances in an EC2 Fleet request.
-type SpotOptionsRequest struct {
+// Describes the Traffic Mirror filter.
+type TrafficMirrorFilter struct {
 	_ struct{} `type:"structure"`
 
-	// Indicates how to allocate the target capacity across the Spot pools specified
-	// by the Spot Fleet request. The default is lowestPrice.
-	AllocationStrategy *string `type:"string" enum:"SpotAllocationStrategy"`
+	// The description of the Traffic Mirror filter.
+	Description *string `locationName:"description" type:"string"`
 
-	// The behavior when a Spot Instance is interrupted. The default is terminate.
-	InstanceInterruptionBehavior *string `type:"string" enum:"SpotInstanceInterruptionBehavior"`
+	// Information about the egress rules that are associated with the Traffic Mirror
+	// filter.
+	EgressFilterRules []*TrafficMirrorFilterRule `locationName:"egressFilterRuleSet" locationNameList:"item" type:"list"`
+
+	// Information about the ingress rules that are associated with the Traffic
+	// Mirror filter.
+	IngressFilterRules []*TrafficMirrorFilterRule `locationName:"ingressFilterRuleSet" locationNameList:"item" type:"list"`
+
+	// The network service traffic that is associated with the Traffic Mirror filter.
+	NetworkServices []*string `locationName:"networkServiceSet" locationNameList:"item" type:"list"`
+
+	// The tags assigned to the Traffic Mirror filter.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+
+	// The ID of the Traffic Mirror filter.
+	TrafficMirrorFilterId *string `locationName:"trafficMirrorFilterId" type:"string"`
 }
 
 // String returns the string representation
-func (s SpotOptionsRequest) String() string {
+func (s TrafficMirrorFilter) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s SpotOptionsRequest) GoString() string {
+func (s TrafficMirrorFilter) GoString() string {
 	return s.String()
 }
 
-// SetAllocationStrategy sets the AllocationStrategy field's value.
-func (s *SpotOptionsRequest) SetAllocationStrategy(v string) *SpotOptionsRequest {
-	s.AllocationStrategy = &v
+// SetDescription sets the Description field's value.
+func (s *TrafficMirrorFilter) SetDescription(v string) *TrafficMirrorFilter {
+	s.Description = &v
 	return s
 }
 
-// SetInstanceInterruptionBehavior sets the InstanceInterruptionBehavior field's value.
-func (s *SpotOptionsRequest) SetInstanceInterruptionBehavior(v string) *SpotOptionsRequest {
-	s.InstanceInterruptionBehavior = &v
+// SetEgressFilterRules sets the EgressFilterRules field's value.
+func (s *TrafficMirrorFilter) SetEgressFilterRules(v []*TrafficMirrorFilterRule) *TrafficMirrorFilter {
+	s.EgressFilterRules = v
 	return s
 }
 
-// Describes Spot Instance placement.
-type SpotPlacement struct {
+// SetIngressFilterRules sets the IngressFilterRules field's value.
+func (s *TrafficMirrorFilter) SetIngressFilterRules(v []*TrafficMirrorFilterRule) *TrafficMirrorFilter {
+	s.IngressFilterRules = v
+	return s
+}
+
+// SetNetworkServices sets the NetworkServices field's value.
+func (s *TrafficMirrorFilter) SetNetworkServices(v []*string) *TrafficMirrorFilter {
+	s.NetworkServices = v
+	return s
+}
+
+// SetTags sets the Tags field's value.
+func (s *TrafficMirrorFilter) SetTags(v []*Tag) *TrafficMirrorFilter {
+	s.Tags = v
+	return s
+}
+
+// SetTrafficMirrorFilterId sets the TrafficMirrorFilterId field's value.
+func (s *TrafficMirrorFilter) SetTrafficMirrorFilterId(v string) *TrafficMirrorFilter {
+	s.TrafficMirrorFilterId = &v
+	return s
+}
+
+// Describes the Traffic Mirror rule.
+type TrafficMirrorFilterRule struct {
 	_ struct{} `type:"structure"`
 
-	// The Availability Zone.
-	//
-	// [Spot Fleet only] To specify multiple Availability Zones, separate them using
-	// commas; for example, "us-west-2a, us-west-2b".
-	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
+	// The description of the Traffic Mirror rule.
+	Description *string `locationName:"description" type:"string"`
 
-	// The name of the placement group.
-	GroupName *string `locationName:"groupName" type:"string"`
+	// The destination CIDR block assigned to the Traffic Mirror rule.
+	DestinationCidrBlock *string `locationName:"destinationCidrBlock" type:"string"`
 
-	// The tenancy of the instance (if the instance is running in a VPC). An instance
-	// with a tenancy of dedicated runs on single-tenant hardware. The host tenancy
-	// is not supported for Spot Instances.
-	Tenancy *string `locationName:"tenancy" type:"string" enum:"Tenancy"`
+	// The destination port range assigned to the Traffic Mirror rule.
+	DestinationPortRange *TrafficMirrorPortRange `locationName:"destinationPortRange" type:"structure"`
+
+	// The protocol assigned to the Traffic Mirror rule.
+	Protocol *int64 `locationName:"protocol" type:"integer"`
+
+	// The action assigned to the Traffic Mirror rule.
+	RuleAction *string `locationName:"ruleAction" type:"string" enum:"TrafficMirrorRuleAction"`
+
+	// The rule number of the Traffic Mirror rule.
+	RuleNumber *int64 `locationName:"ruleNumber" type:"integer"`
+
+	// The source CIDR block assigned to the Traffic Mirror rule.
+	SourceCidrBlock *string `locationName:"sourceCidrBlock" type:"string"`
+
+	// The source port range assigned to the Traffic Mirror rule.
+	SourcePortRange *TrafficMirrorPortRange `locationName:"sourcePortRange" type:"structure"`
+
+	// The traffic direction assigned to the Traffic Mirror rule.
+	TrafficDirection *string `locationName:"trafficDirection" type:"string" enum:"TrafficDirection"`
+
+	// The ID of the Traffic Mirror filter that the rule is associated with.
+	TrafficMirrorFilterId *string `locationName:"trafficMirrorFilterId" type:"string"`
+
+	// The ID of the Traffic Mirror rule.
+	TrafficMirrorFilterRuleId *string `locationName:"trafficMirrorFilterRuleId" type:"string"`
 }
 
 // String returns the string representation
-func (s SpotPlacement) String() string {
+func (s TrafficMirrorFilterRule) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s SpotPlacement) GoString() string {
+func (s TrafficMirrorFilterRule) GoString() string {
 	return s.String()
 }
 
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *SpotPlacement) SetAvailabilityZone(v string) *SpotPlacement {
-	s.AvailabilityZone = &v
+// SetDescription sets the Description field's value.
+func (s *TrafficMirrorFilterRule) SetDescription(v string) *TrafficMirrorFilterRule {
+	s.Description = &v
 	return s
 }
 
-// SetGroupName sets the GroupName field's value.
-func (s *SpotPlacement) SetGroupName(v string) *SpotPlacement {
-	s.GroupName = &v
+// SetDestinationCidrBlock sets the DestinationCidrBlock field's value.
+func (s *TrafficMirrorFilterRule) SetDestinationCidrBlock(v string) *TrafficMirrorFilterRule {
+	s.DestinationCidrBlock = &v
 	return s
 }
 
-// SetTenancy sets the Tenancy field's value.
-func (s *SpotPlacement) SetTenancy(v string) *SpotPlacement {
-	s.Tenancy = &v
+// SetDestinationPortRange sets the DestinationPortRange field's value.
+func (s *TrafficMirrorFilterRule) SetDestinationPortRange(v *TrafficMirrorPortRange) *TrafficMirrorFilterRule {
+	s.DestinationPortRange = v
 	return s
 }
 
-// Describes the maximum price per hour that you are willing to pay for a Spot
-// Instance.
-type SpotPrice struct {
-	_ struct{} `type:"structure"`
-
-	// The Availability Zone.
-	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
-
-	// The instance type.
-	InstanceType *string `locationName:"instanceType" type:"string" enum:"InstanceType"`
-
-	// A general description of the AMI.
-	ProductDescription *string `locationName:"productDescription" type:"string" enum:"RIProductDescription"`
-
-	// The maximum price per hour that you are willing to pay for a Spot Instance.
-	SpotPrice *string `locationName:"spotPrice" type:"string"`
-
-	// The date and time the request was created, in UTC format (for example, YYYY-MM-DDTHH:MM:SSZ).
-	Timestamp *time.Time `locationName:"timestamp" type:"timestamp" timestampFormat:"iso8601"`
+// SetProtocol sets the Protocol field's value.
+func (s *TrafficMirrorFilterRule) SetProtocol(v int64) *TrafficMirrorFilterRule {
+	s.Protocol = &v
+	return s
 }
 
-// String returns the string representation
-func (s SpotPrice) String() string {
-	return awsutil.Prettify(s)
+// SetRuleAction sets the RuleAction field's value.
+func (s *TrafficMirrorFilterRule) SetRuleAction(v string) *TrafficMirrorFilterRule {
+	s.RuleAction = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s SpotPrice) GoString() string {
-	return s.String()
+// SetRuleNumber sets the RuleNumber field's value.
+func (s *TrafficMirrorFilterRule) SetRuleNumber(v int64) *TrafficMirrorFilterRule {
+	s.RuleNumber = &v
+	return s
 }
 
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *SpotPrice) SetAvailabilityZone(v string) *SpotPrice {
-	s.AvailabilityZone = &v
+// SetSourceCidrBlock sets the SourceCidrBlock field's value.
+func (s *TrafficMirrorFilterRule) SetSourceCidrBlock(v string) *TrafficMirrorFilterRule {
+	s.SourceCidrBlock = &v
 	return s
 }
 
-// SetInstanceType sets the InstanceType field's value.
-func (s *SpotPrice) SetInstanceType(v string) *SpotPrice {
-	s.InstanceType = &v
+// SetSourcePortRange sets the SourcePortRange field's value.
+func (s *TrafficMirrorFilterRule) SetSourcePortRange(v *TrafficMirrorPortRange) *TrafficMirrorFilterRule {
+	s.SourcePortRange = v
 	return s
 }
 
-// SetProductDescription sets the ProductDescription field's value.
-func (s *SpotPrice) SetProductDescription(v string) *SpotPrice {
-	s.ProductDescription = &v
+// SetTrafficDirection sets the TrafficDirection field's value.
+func (s *TrafficMirrorFilterRule) SetTrafficDirection(v string) *TrafficMirrorFilterRule {
+	s.TrafficDirection = &v
 	return s
 }
 
-// SetSpotPrice sets the SpotPrice field's value.
-func (s *SpotPrice) SetSpotPrice(v string) *SpotPrice {
-	s.SpotPrice = &v
+// SetTrafficMirrorFilterId sets the TrafficMirrorFilterId field's value.
+func (s *TrafficMirrorFilterRule) SetTrafficMirrorFilterId(v string) *TrafficMirrorFilterRule {
+	s.TrafficMirrorFilterId = &v
 	return s
 }
 
-// SetTimestamp sets the Timestamp field's value.
-func (s *SpotPrice) SetTimestamp(v time.Time) *SpotPrice {
-	s.Timestamp = &v
+// SetTrafficMirrorFilterRuleId sets the TrafficMirrorFilterRuleId field's value.
+func (s *TrafficMirrorFilterRule) SetTrafficMirrorFilterRuleId(v string) *TrafficMirrorFilterRule {
+	s.TrafficMirrorFilterRuleId = &v
 	return s
 }
 
-// Describes a stale rule in a security group.
-type StaleIpPermission struct {
+// Describes the Traffic Mirror port range.
+type TrafficMirrorPortRange struct {
 	_ struct{} `type:"structure"`
 
-	// The start of the port range for the TCP and UDP protocols, or an ICMP type
-	// number. A value of -1 indicates all ICMP types.
+	// The start of the Traffic Mirror port range. This applies to the TCP and UDP
+	// protocols.
 	FromPort *int64 `locationName:"fromPort" type:"integer"`
 
-	// The IP protocol name (for tcp, udp, and icmp) or number (see Protocol Numbers)
-	// (http://www.iana.org/assignments/protocol-numbers/protocol-numbers.xhtml).
-	IpProtocol *string `locationName:"ipProtocol" type:"string"`
-
-	// One or more IP ranges. Not applicable for stale security group rules.
-	IpRanges []*string `locationName:"ipRanges" locationNameList:"item" type:"list"`
-
-	// One or more prefix list IDs for an AWS service. Not applicable for stale
-	// security group rules.
-	PrefixListIds []*string `locationName:"prefixListIds" locationNameList:"item" type:"list"`
-
-	// The end of the port range for the TCP and UDP protocols, or an ICMP type
-	// number. A value of -1 indicates all ICMP types.
+	// The end of the Traffic Mirror port range. This applies to the TCP and UDP
+	// protocols.
 	ToPort *int64 `locationName:"toPort" type:"integer"`
-
-	// One or more security group pairs. Returns the ID of the referenced security
-	// group and VPC, and the ID and status of the VPC peering connection.
-	UserIdGroupPairs []*UserIdGroupPair `locationName:"groups" locationNameList:"item" type:"list"`
 }
 
 // String returns the string representation
-func (s StaleIpPermission) String() string {
+func (s TrafficMirrorPortRange) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s StaleIpPermission) GoString() string {
+func (s TrafficMirrorPortRange) GoString() string {
 	return s.String()
 }
 
 // SetFromPort sets the FromPort field's value.
-func (s *StaleIpPermission) SetFromPort(v int64) *StaleIpPermission {
+func (s *TrafficMirrorPortRange) SetFromPort(v int64) *TrafficMirrorPortRange {
 	s.FromPort = &v
 	return s
 }
 
-// SetIpProtocol sets the IpProtocol field's value.
-func (s *StaleIpPermission) SetIpProtocol(v string) *StaleIpPermission {
-	s.IpProtocol = &v
+// SetToPort sets the ToPort field's value.
+func (s *TrafficMirrorPortRange) SetToPort(v int64) *TrafficMirrorPortRange {
+	s.ToPort = &v
 	return s
 }
 
-// SetIpRanges sets the IpRanges field's value.
-func (s *StaleIpPermission) SetIpRanges(v []*string) *StaleIpPermission {
-	s.IpRanges = v
-	return s
+// Information about the Traffic Mirror filter rule port range.
+type TrafficMirrorPortRangeRequest struct {
+	_ struct{} `type:"structure"`
+
+	// The first port in the Traffic Mirror port range. This applies to the TCP
+	// and UDP protocols.
+	FromPort *int64 `type:"integer"`
+
+	// The last port in the Traffic Mirror port range. This applies to the TCP and
+	// UDP protocols.
+	ToPort *int64 `type:"integer"`
 }
 
-// SetPrefixListIds sets the PrefixListIds field's value.
-func (s *StaleIpPermission) SetPrefixListIds(v []*string) *StaleIpPermission {
-	s.PrefixListIds = v
-	return s
+// String returns the string representation
+func (s TrafficMirrorPortRangeRequest) String() string {
+	return awsutil.Prettify(s)
 }
 
-// SetToPort sets the ToPort field's value.
-func (s *StaleIpPermission) SetToPort(v int64) *StaleIpPermission {
-	s.ToPort = &v
+// GoString returns the string representation
+func (s TrafficMirrorPortRangeRequest) GoString() string {
+	return s.String()
+}
+
+// SetFromPort sets the FromPort field's value.
+func (s *TrafficMirrorPortRangeRequest) SetFromPort(v int64) *TrafficMirrorPortRangeRequest {
+	s.FromPort = &v
 	return s
 }
 
-// SetUserIdGroupPairs sets the UserIdGroupPairs field's value.
-func (s *StaleIpPermission) SetUserIdGroupPairs(v []*UserIdGroupPair) *StaleIpPermission {
-	s.UserIdGroupPairs = v
+// SetToPort sets the ToPort field's value.
+func (s *TrafficMirrorPortRangeRequest) SetToPort(v int64) *TrafficMirrorPortRangeRequest {
+	s.ToPort = &v
 	return s
 }
 
-// Describes a stale security group (a security group that contains stale rules).
-type StaleSecurityGroup struct {
+// Describes a Traffic Mirror session.
+type TrafficMirrorSession struct {
 	_ struct{} `type:"structure"`
 
-	// The description of the security group.
+	// The description of the Traffic Mirror session.
 	Description *string `locationName:"description" type:"string"`
 
-	// The ID of the security group.
+	// The ID of the Traffic Mirror session's network interface.
+	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
+
+	// The ID of the account that owns the Traffic Mirror session.
+	OwnerId *string `locationName:"ownerId" type:"string"`
+
+	// The number of bytes in each packet to mirror. These are the bytes after the
+	// VXLAN header. To mirror a subset, set this to the length (in bytes) to mirror.
+	// For example, if you set this value to 100, then the first 100 bytes that
+	// meet the filter criteria are copied to the target. Do not specify this parameter
+	// when you want to mirror the entire packet
+	PacketLength *int64 `locationName:"packetLength" type:"integer"`
+
+	// The session number determines the order in which sessions are evaluated when
+	// an interface is used by multiple sessions. The first session with a matching
+	// filter is the one that mirrors the packets.
 	//
-	// GroupId is a required field
-	GroupId *string `locationName:"groupId" type:"string" required:"true"`
+	// Valid values are 1-32766.
+	SessionNumber *int64 `locationName:"sessionNumber" type:"integer"`
 
-	// The name of the security group.
-	GroupName *string `locationName:"groupName" type:"string"`
+	// The tags assigned to the Traffic Mirror session.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
 
-	// Information about the stale inbound rules in the security group.
-	StaleIpPermissions []*StaleIpPermission `locationName:"staleIpPermissions" locationNameList:"item" type:"list"`
+	// The ID of the Traffic Mirror filter.
+	TrafficMirrorFilterId *string `locationName:"trafficMirrorFilterId" type:"string"`
 
-	// Information about the stale outbound rules in the security group.
-	StaleIpPermissionsEgress []*StaleIpPermission `locationName:"staleIpPermissionsEgress" locationNameList:"item" type:"list"`
+	// The ID for the Traffic Mirror session.
+	TrafficMirrorSessionId *string `locationName:"trafficMirrorSessionId" type:"string"`
 
-	// The ID of the VPC for the security group.
-	VpcId *string `locationName:"vpcId" type:"string"`
+	// The ID of the Traffic Mirror target.
+	TrafficMirrorTargetId *string `locationName:"trafficMirrorTargetId" type:"string"`
+
+	// The virtual network ID associated with the Traffic Mirror session.
+	VirtualNetworkId *int64 `locationName:"virtualNetworkId" type:"integer"`
 }
 
 // String returns the string representation
-func (s StaleSecurityGroup) String() string {
+func (s TrafficMirrorSession) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s StaleSecurityGroup) GoString() string {
+func (s TrafficMirrorSession) GoString() string {
 	return s.String()
 }
 
 // SetDescription sets the Description field's value.
-func (s *StaleSecurityGroup) SetDescription(v string) *StaleSecurityGroup {
+func (s *TrafficMirrorSession) SetDescription(v string) *TrafficMirrorSession {
 	s.Description = &v
 	return s
 }
 
-// SetGroupId sets the GroupId field's value.
-func (s *StaleSecurityGroup) SetGroupId(v string) *StaleSecurityGroup {
-	s.GroupId = &v
-	return s
-}
-
-// SetGroupName sets the GroupName field's value.
-func (s *StaleSecurityGroup) SetGroupName(v string) *StaleSecurityGroup {
-	s.GroupName = &v
-	return s
-}
-
-// SetStaleIpPermissions sets the StaleIpPermissions field's value.
-func (s *StaleSecurityGroup) SetStaleIpPermissions(v []*StaleIpPermission) *StaleSecurityGroup {
-	s.StaleIpPermissions = v
-	return s
-}
-
-// SetStaleIpPermissionsEgress sets the StaleIpPermissionsEgress field's value.
-func (s *StaleSecurityGroup) SetStaleIpPermissionsEgress(v []*StaleIpPermission) *StaleSecurityGroup {
-	s.StaleIpPermissionsEgress = v
-	return s
-}
-
-// SetVpcId sets the VpcId field's value.
-func (s *StaleSecurityGroup) SetVpcId(v string) *StaleSecurityGroup {
-	s.VpcId = &v
-	return s
-}
-
-// Contains the parameters for StartInstances.
-type StartInstancesInput struct {
-	_ struct{} `type:"structure"`
-
-	// Reserved.
-	AdditionalInfo *string `locationName:"additionalInfo" type:"string"`
-
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
+func (s *TrafficMirrorSession) SetNetworkInterfaceId(v string) *TrafficMirrorSession {
+	s.NetworkInterfaceId = &v
+	return s
+}
 
-	// One or more instance IDs.
-	//
-	// InstanceIds is a required field
-	InstanceIds []*string `locationName:"InstanceId" locationNameList:"InstanceId" type:"list" required:"true"`
+// SetOwnerId sets the OwnerId field's value.
+func (s *TrafficMirrorSession) SetOwnerId(v string) *TrafficMirrorSession {
+	s.OwnerId = &v
+	return s
 }
 
-// String returns the string representation
-func (s StartInstancesInput) String() string {
-	return awsutil.Prettify(s)
+// SetPacketLength sets the PacketLength field's value.
+func (s *TrafficMirrorSession) SetPacketLength(v int64) *TrafficMirrorSession {
+	s.PacketLength = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s StartInstancesInput) GoString() string {
-	return s.String()
+// SetSessionNumber sets the SessionNumber field's value.
+func (s *TrafficMirrorSession) SetSessionNumber(v int64) *TrafficMirrorSession {
+	s.SessionNumber = &v
+	return s
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *StartInstancesInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "StartInstancesInput"}
-	if s.InstanceIds == nil {
-		invalidParams.Add(request.NewErrParamRequired("InstanceIds"))
-	}
+// SetTags sets the Tags field's value.
+func (s *TrafficMirrorSession) SetTags(v []*Tag) *TrafficMirrorSession {
+	s.Tags = v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetTrafficMirrorFilterId sets the TrafficMirrorFilterId field's value.
+func (s *TrafficMirrorSession) SetTrafficMirrorFilterId(v string) *TrafficMirrorSession {
+	s.TrafficMirrorFilterId = &v
+	return s
 }
 
-// SetAdditionalInfo sets the AdditionalInfo field's value.
-func (s *StartInstancesInput) SetAdditionalInfo(v string) *StartInstancesInput {
-	s.AdditionalInfo = &v
+// SetTrafficMirrorSessionId sets the TrafficMirrorSessionId field's value.
+func (s *TrafficMirrorSession) SetTrafficMirrorSessionId(v string) *TrafficMirrorSession {
+	s.TrafficMirrorSessionId = &v
 	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *StartInstancesInput) SetDryRun(v bool) *StartInstancesInput {
-	s.DryRun = &v
+// SetTrafficMirrorTargetId sets the TrafficMirrorTargetId field's value.
+func (s *TrafficMirrorSession) SetTrafficMirrorTargetId(v string) *TrafficMirrorSession {
+	s.TrafficMirrorTargetId = &v
 	return s
 }
 
-// SetInstanceIds sets the InstanceIds field's value.
-func (s *StartInstancesInput) SetInstanceIds(v []*string) *StartInstancesInput {
-	s.InstanceIds = v
+// SetVirtualNetworkId sets the VirtualNetworkId field's value.
+func (s *TrafficMirrorSession) SetVirtualNetworkId(v int64) *TrafficMirrorSession {
+	s.VirtualNetworkId = &v
 	return s
 }
 
-// Contains the output of StartInstances.
-type StartInstancesOutput struct {
+// Describes a Traffic Mirror target.
+type TrafficMirrorTarget struct {
 	_ struct{} `type:"structure"`
 
-	// Information about one or more started instances.
-	StartingInstances []*InstanceStateChange `locationName:"instancesSet" locationNameList:"item" type:"list"`
+	// Information about the Traffic Mirror target.
+	Description *string `locationName:"description" type:"string"`
+
+	// The network interface ID that is attached to the target.
+	NetworkInterfaceId *string `locationName:"networkInterfaceId" type:"string"`
+
+	// The Amazon Resource Name (ARN) of the Network Load Balancer.
+	NetworkLoadBalancerArn *string `locationName:"networkLoadBalancerArn" type:"string"`
+
+	// The ID of the account that owns the Traffic Mirror target.
+	OwnerId *string `locationName:"ownerId" type:"string"`
+
+	// The tags assigned to the Traffic Mirror target.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+
+	// The ID of the Traffic Mirror target.
+	TrafficMirrorTargetId *string `locationName:"trafficMirrorTargetId" type:"string"`
+
+	// The type of Traffic Mirror target.
+	Type *string `locationName:"type" type:"string" enum:"TrafficMirrorTargetType"`
 }
 
 // String returns the string representation
-func (s StartInstancesOutput) String() string {
+func (s TrafficMirrorTarget) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s StartInstancesOutput) GoString() string {
+func (s TrafficMirrorTarget) GoString() string {
 	return s.String()
 }
 
-// SetStartingInstances sets the StartingInstances field's value.
-func (s *StartInstancesOutput) SetStartingInstances(v []*InstanceStateChange) *StartInstancesOutput {
-	s.StartingInstances = v
+// SetDescription sets the Description field's value.
+func (s *TrafficMirrorTarget) SetDescription(v string) *TrafficMirrorTarget {
+	s.Description = &v
 	return s
 }
 
-// Describes a state change.
-type StateReason struct {
-	_ struct{} `type:"structure"`
-
-	// The reason code for the state change.
-	Code *string `locationName:"code" type:"string"`
+// SetNetworkInterfaceId sets the NetworkInterfaceId field's value.
+func (s *TrafficMirrorTarget) SetNetworkInterfaceId(v string) *TrafficMirrorTarget {
+	s.NetworkInterfaceId = &v
+	return s
+}
 
-	// The message for the state change.
-	//
-	//    * Server.InsufficientInstanceCapacity: There was insufficient instance
-	//    capacity to satisfy the launch request.
-	//
-	//    * Server.InternalError: An internal error occurred during instance launch,
-	//    resulting in termination.
-	//
-	//    * Server.ScheduledStop: The instance was stopped due to a scheduled retirement.
-	//
-	//    * Server.SpotInstanceTermination: A Spot Instance was terminated due to
-	//    an increase in the Spot price.
-	//
-	//    * Client.InternalError: A client error caused the instance to terminate
-	//    on launch.
-	//
-	//    * Client.InstanceInitiatedShutdown: The instance was shut down using the
-	//    shutdown -h command from the instance.
-	//
-	//    * Client.InstanceTerminated: The instance was terminated or rebooted during
-	//    AMI creation.
-	//
-	//    * Client.UserInitiatedShutdown: The instance was shut down using the Amazon
-	//    EC2 API.
-	//
-	//    * Client.VolumeLimitExceeded: The limit on the number of EBS volumes or
-	//    total storage was exceeded. Decrease usage or request an increase in your
-	//    limits.
-	//
-	//    * Client.InvalidSnapshot.NotFound: The specified snapshot was not found.
-	Message *string `locationName:"message" type:"string"`
+// SetNetworkLoadBalancerArn sets the NetworkLoadBalancerArn field's value.
+func (s *TrafficMirrorTarget) SetNetworkLoadBalancerArn(v string) *TrafficMirrorTarget {
+	s.NetworkLoadBalancerArn = &v
+	return s
 }
 
-// String returns the string representation
-func (s StateReason) String() string {
-	return awsutil.Prettify(s)
+// SetOwnerId sets the OwnerId field's value.
+func (s *TrafficMirrorTarget) SetOwnerId(v string) *TrafficMirrorTarget {
+	s.OwnerId = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s StateReason) GoString() string {
-	return s.String()
+// SetTags sets the Tags field's value.
+func (s *TrafficMirrorTarget) SetTags(v []*Tag) *TrafficMirrorTarget {
+	s.Tags = v
+	return s
 }
 
-// SetCode sets the Code field's value.
-func (s *StateReason) SetCode(v string) *StateReason {
-	s.Code = &v
+// SetTrafficMirrorTargetId sets the TrafficMirrorTargetId field's value.
+func (s *TrafficMirrorTarget) SetTrafficMirrorTargetId(v string) *TrafficMirrorTarget {
+	s.TrafficMirrorTargetId = &v
 	return s
 }
 
-// SetMessage sets the Message field's value.
-func (s *StateReason) SetMessage(v string) *StateReason {
-	s.Message = &v
+// SetType sets the Type field's value.
+func (s *TrafficMirrorTarget) SetType(v string) *TrafficMirrorTarget {
+	s.Type = &v
 	return s
 }
 
-// Contains the parameters for StopInstances.
-type StopInstancesInput struct {
+// Describes a transit gateway.
+type TransitGateway struct {
 	_ struct{} `type:"structure"`
 
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
+	// The creation time.
+	CreationTime *time.Time `locationName:"creationTime" type:"timestamp"`
 
-	// Forces the instances to stop. The instances do not have an opportunity to
-	// flush file system caches or file system metadata. If you use this option,
-	// you must perform file system check and repair procedures. This option is
-	// not recommended for Windows instances.
-	//
-	// Default: false
-	Force *bool `locationName:"force" type:"boolean"`
+	// The description of the transit gateway.
+	Description *string `locationName:"description" type:"string"`
 
-	// One or more instance IDs.
-	//
-	// InstanceIds is a required field
-	InstanceIds []*string `locationName:"InstanceId" locationNameList:"InstanceId" type:"list" required:"true"`
+	// The transit gateway options.
+	Options *TransitGatewayOptions `locationName:"options" type:"structure"`
+
+	// The ID of the AWS account ID that owns the transit gateway.
+	OwnerId *string `locationName:"ownerId" type:"string"`
+
+	// The state of the transit gateway.
+	State *string `locationName:"state" type:"string" enum:"TransitGatewayState"`
+
+	// The tags for the transit gateway.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+
+	// The Amazon Resource Name (ARN) of the transit gateway.
+	TransitGatewayArn *string `locationName:"transitGatewayArn" type:"string"`
+
+	// The ID of the transit gateway.
+	TransitGatewayId *string `locationName:"transitGatewayId" type:"string"`
 }
 
 // String returns the string representation
-func (s StopInstancesInput) String() string {
+func (s TransitGateway) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s StopInstancesInput) GoString() string {
+func (s TransitGateway) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *StopInstancesInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "StopInstancesInput"}
-	if s.InstanceIds == nil {
-		invalidParams.Add(request.NewErrParamRequired("InstanceIds"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetCreationTime sets the CreationTime field's value.
+func (s *TransitGateway) SetCreationTime(v time.Time) *TransitGateway {
+	s.CreationTime = &v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *StopInstancesInput) SetDryRun(v bool) *StopInstancesInput {
-	s.DryRun = &v
+// SetDescription sets the Description field's value.
+func (s *TransitGateway) SetDescription(v string) *TransitGateway {
+	s.Description = &v
 	return s
 }
 
-// SetForce sets the Force field's value.
-func (s *StopInstancesInput) SetForce(v bool) *StopInstancesInput {
-	s.Force = &v
+// SetOptions sets the Options field's value.
+func (s *TransitGateway) SetOptions(v *TransitGatewayOptions) *TransitGateway {
+	s.Options = v
 	return s
 }
 
-// SetInstanceIds sets the InstanceIds field's value.
-func (s *StopInstancesInput) SetInstanceIds(v []*string) *StopInstancesInput {
-	s.InstanceIds = v
+// SetOwnerId sets the OwnerId field's value.
+func (s *TransitGateway) SetOwnerId(v string) *TransitGateway {
+	s.OwnerId = &v
 	return s
 }
 
-// Contains the output of StopInstances.
-type StopInstancesOutput struct {
-	_ struct{} `type:"structure"`
-
-	// Information about one or more stopped instances.
-	StoppingInstances []*InstanceStateChange `locationName:"instancesSet" locationNameList:"item" type:"list"`
+// SetState sets the State field's value.
+func (s *TransitGateway) SetState(v string) *TransitGateway {
+	s.State = &v
+	return s
 }
 
-// String returns the string representation
-func (s StopInstancesOutput) String() string {
-	return awsutil.Prettify(s)
+// SetTags sets the Tags field's value.
+func (s *TransitGateway) SetTags(v []*Tag) *TransitGateway {
+	s.Tags = v
+	return s
 }
 
-// GoString returns the string representation
-func (s StopInstancesOutput) GoString() string {
-	return s.String()
+// SetTransitGatewayArn sets the TransitGatewayArn field's value.
+func (s *TransitGateway) SetTransitGatewayArn(v string) *TransitGateway {
+	s.TransitGatewayArn = &v
+	return s
 }
 
-// SetStoppingInstances sets the StoppingInstances field's value.
-func (s *StopInstancesOutput) SetStoppingInstances(v []*InstanceStateChange) *StopInstancesOutput {
-	s.StoppingInstances = v
+// SetTransitGatewayId sets the TransitGatewayId field's value.
+func (s *TransitGateway) SetTransitGatewayId(v string) *TransitGateway {
+	s.TransitGatewayId = &v
 	return s
 }
 
-// Describes the storage location for an instance store-backed AMI.
-type Storage struct {
+// Describes an association between a resource attachment and a transit gateway
+// route table.
+type TransitGatewayAssociation struct {
 	_ struct{} `type:"structure"`
 
-	// An Amazon S3 storage location.
-	S3 *S3Storage `type:"structure"`
+	// The ID of the resource.
+	ResourceId *string `locationName:"resourceId" type:"string"`
+
+	// The resource type.
+	ResourceType *string `locationName:"resourceType" type:"string" enum:"TransitGatewayAttachmentResourceType"`
+
+	// The state of the association.
+	State *string `locationName:"state" type:"string" enum:"TransitGatewayAssociationState"`
+
+	// The ID of the attachment.
+	TransitGatewayAttachmentId *string `locationName:"transitGatewayAttachmentId" type:"string"`
+
+	// The ID of the transit gateway route table.
+	TransitGatewayRouteTableId *string `locationName:"transitGatewayRouteTableId" type:"string"`
 }
 
 // String returns the string representation
-func (s Storage) String() string {
+func (s TransitGatewayAssociation) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s Storage) GoString() string {
+func (s TransitGatewayAssociation) GoString() string {
 	return s.String()
 }
 
-// SetS3 sets the S3 field's value.
-func (s *Storage) SetS3(v *S3Storage) *Storage {
-	s.S3 = v
+// SetResourceId sets the ResourceId field's value.
+func (s *TransitGatewayAssociation) SetResourceId(v string) *TransitGatewayAssociation {
+	s.ResourceId = &v
 	return s
 }
 
-// Describes a storage location in Amazon S3.
-type StorageLocation struct {
-	_ struct{} `type:"structure"`
-
-	// The name of the S3 bucket.
-	Bucket *string `type:"string"`
-
-	// The key.
-	Key *string `type:"string"`
-}
-
-// String returns the string representation
-func (s StorageLocation) String() string {
-	return awsutil.Prettify(s)
+// SetResourceType sets the ResourceType field's value.
+func (s *TransitGatewayAssociation) SetResourceType(v string) *TransitGatewayAssociation {
+	s.ResourceType = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s StorageLocation) GoString() string {
-	return s.String()
+// SetState sets the State field's value.
+func (s *TransitGatewayAssociation) SetState(v string) *TransitGatewayAssociation {
+	s.State = &v
+	return s
 }
 
-// SetBucket sets the Bucket field's value.
-func (s *StorageLocation) SetBucket(v string) *StorageLocation {
-	s.Bucket = &v
+// SetTransitGatewayAttachmentId sets the TransitGatewayAttachmentId field's value.
+func (s *TransitGatewayAssociation) SetTransitGatewayAttachmentId(v string) *TransitGatewayAssociation {
+	s.TransitGatewayAttachmentId = &v
 	return s
 }
 
-// SetKey sets the Key field's value.
-func (s *StorageLocation) SetKey(v string) *StorageLocation {
-	s.Key = &v
+// SetTransitGatewayRouteTableId sets the TransitGatewayRouteTableId field's value.
+func (s *TransitGatewayAssociation) SetTransitGatewayRouteTableId(v string) *TransitGatewayAssociation {
+	s.TransitGatewayRouteTableId = &v
 	return s
 }
 
-// Describes a subnet.
-type Subnet struct {
+// Describes an attachment between a resource and a transit gateway.
+type TransitGatewayAttachment struct {
 	_ struct{} `type:"structure"`
 
-	// Indicates whether a network interface created in this subnet (including a
-	// network interface created by RunInstances) receives an IPv6 address.
-	AssignIpv6AddressOnCreation *bool `locationName:"assignIpv6AddressOnCreation" type:"boolean"`
-
-	// The Availability Zone of the subnet.
-	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
+	// The association.
+	Association *TransitGatewayAttachmentAssociation `locationName:"association" type:"structure"`
 
-	// The number of unused private IPv4 addresses in the subnet. Note that the
-	// IPv4 addresses for any stopped instances are considered unavailable.
-	AvailableIpAddressCount *int64 `locationName:"availableIpAddressCount" type:"integer"`
+	// The creation time.
+	CreationTime *time.Time `locationName:"creationTime" type:"timestamp"`
 
-	// The IPv4 CIDR block assigned to the subnet.
-	CidrBlock *string `locationName:"cidrBlock" type:"string"`
+	// The ID of the resource.
+	ResourceId *string `locationName:"resourceId" type:"string"`
 
-	// Indicates whether this is the default subnet for the Availability Zone.
-	DefaultForAz *bool `locationName:"defaultForAz" type:"boolean"`
+	// The ID of the AWS account that owns the resource.
+	ResourceOwnerId *string `locationName:"resourceOwnerId" type:"string"`
 
-	// Information about the IPv6 CIDR blocks associated with the subnet.
-	Ipv6CidrBlockAssociationSet []*SubnetIpv6CidrBlockAssociation `locationName:"ipv6CidrBlockAssociationSet" locationNameList:"item" type:"list"`
+	// The resource type.
+	ResourceType *string `locationName:"resourceType" type:"string" enum:"TransitGatewayAttachmentResourceType"`
 
-	// Indicates whether instances launched in this subnet receive a public IPv4
-	// address.
-	MapPublicIpOnLaunch *bool `locationName:"mapPublicIpOnLaunch" type:"boolean"`
+	// The attachment state.
+	State *string `locationName:"state" type:"string" enum:"TransitGatewayAttachmentState"`
 
-	// The current state of the subnet.
-	State *string `locationName:"state" type:"string" enum:"SubnetState"`
+	// The tags for the attachment.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
 
-	// The ID of the subnet.
-	SubnetId *string `locationName:"subnetId" type:"string"`
+	// The ID of the attachment.
+	TransitGatewayAttachmentId *string `locationName:"transitGatewayAttachmentId" type:"string"`
 
-	// Any tags assigned to the subnet.
-	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+	// The ID of the transit gateway.
+	TransitGatewayId *string `locationName:"transitGatewayId" type:"string"`
 
-	// The ID of the VPC the subnet is in.
-	VpcId *string `locationName:"vpcId" type:"string"`
+	// The ID of the AWS account that owns the transit gateway.
+	TransitGatewayOwnerId *string `locationName:"transitGatewayOwnerId" type:"string"`
 }
 
 // String returns the string representation
-func (s Subnet) String() string {
+func (s TransitGatewayAttachment) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s Subnet) GoString() string {
+func (s TransitGatewayAttachment) GoString() string {
 	return s.String()
 }
 
-// SetAssignIpv6AddressOnCreation sets the AssignIpv6AddressOnCreation field's value.
-func (s *Subnet) SetAssignIpv6AddressOnCreation(v bool) *Subnet {
-	s.AssignIpv6AddressOnCreation = &v
-	return s
-}
-
-// SetAvailabilityZone sets the AvailabilityZone field's value.
-func (s *Subnet) SetAvailabilityZone(v string) *Subnet {
-	s.AvailabilityZone = &v
+// SetAssociation sets the Association field's value.
+func (s *TransitGatewayAttachment) SetAssociation(v *TransitGatewayAttachmentAssociation) *TransitGatewayAttachment {
+	s.Association = v
 	return s
 }
 
-// SetAvailableIpAddressCount sets the AvailableIpAddressCount field's value.
-func (s *Subnet) SetAvailableIpAddressCount(v int64) *Subnet {
-	s.AvailableIpAddressCount = &v
+// SetCreationTime sets the CreationTime field's value.
+func (s *TransitGatewayAttachment) SetCreationTime(v time.Time) *TransitGatewayAttachment {
+	s.CreationTime = &v
 	return s
 }
 
-// SetCidrBlock sets the CidrBlock field's value.
-func (s *Subnet) SetCidrBlock(v string) *Subnet {
-	s.CidrBlock = &v
+// SetResourceId sets the ResourceId field's value.
+func (s *TransitGatewayAttachment) SetResourceId(v string) *TransitGatewayAttachment {
+	s.ResourceId = &v
 	return s
 }
 
-// SetDefaultForAz sets the DefaultForAz field's value.
-func (s *Subnet) SetDefaultForAz(v bool) *Subnet {
-	s.DefaultForAz = &v
+// SetResourceOwnerId sets the ResourceOwnerId field's value.
+func (s *TransitGatewayAttachment) SetResourceOwnerId(v string) *TransitGatewayAttachment {
+	s.ResourceOwnerId = &v
 	return s
 }
 
-// SetIpv6CidrBlockAssociationSet sets the Ipv6CidrBlockAssociationSet field's value.
-func (s *Subnet) SetIpv6CidrBlockAssociationSet(v []*SubnetIpv6CidrBlockAssociation) *Subnet {
-	s.Ipv6CidrBlockAssociationSet = v
+// SetResourceType sets the ResourceType field's value.
+func (s *TransitGatewayAttachment) SetResourceType(v string) *TransitGatewayAttachment {
+	s.ResourceType = &v
 	return s
 }
 
-// SetMapPublicIpOnLaunch sets the MapPublicIpOnLaunch field's value.
-func (s *Subnet) SetMapPublicIpOnLaunch(v bool) *Subnet {
-	s.MapPublicIpOnLaunch = &v
+// SetState sets the State field's value.
+func (s *TransitGatewayAttachment) SetState(v string) *TransitGatewayAttachment {
+	s.State = &v
 	return s
 }
 
-// SetState sets the State field's value.
-func (s *Subnet) SetState(v string) *Subnet {
-	s.State = &v
+// SetTags sets the Tags field's value.
+func (s *TransitGatewayAttachment) SetTags(v []*Tag) *TransitGatewayAttachment {
+	s.Tags = v
 	return s
 }
 
-// SetSubnetId sets the SubnetId field's value.
-func (s *Subnet) SetSubnetId(v string) *Subnet {
-	s.SubnetId = &v
+// SetTransitGatewayAttachmentId sets the TransitGatewayAttachmentId field's value.
+func (s *TransitGatewayAttachment) SetTransitGatewayAttachmentId(v string) *TransitGatewayAttachment {
+	s.TransitGatewayAttachmentId = &v
 	return s
 }
 
-// SetTags sets the Tags field's value.
-func (s *Subnet) SetTags(v []*Tag) *Subnet {
-	s.Tags = v
+// SetTransitGatewayId sets the TransitGatewayId field's value.
+func (s *TransitGatewayAttachment) SetTransitGatewayId(v string) *TransitGatewayAttachment {
+	s.TransitGatewayId = &v
 	return s
 }
 
-// SetVpcId sets the VpcId field's value.
-func (s *Subnet) SetVpcId(v string) *Subnet {
-	s.VpcId = &v
+// SetTransitGatewayOwnerId sets the TransitGatewayOwnerId field's value.
+func (s *TransitGatewayAttachment) SetTransitGatewayOwnerId(v string) *TransitGatewayAttachment {
+	s.TransitGatewayOwnerId = &v
 	return s
 }
 
-// Describes the state of a CIDR block.
-type SubnetCidrBlockState struct {
+// Describes an association.
+type TransitGatewayAttachmentAssociation struct {
 	_ struct{} `type:"structure"`
 
-	// The state of a CIDR block.
-	State *string `locationName:"state" type:"string" enum:"SubnetCidrBlockStateCode"`
+	// The state of the association.
+	State *string `locationName:"state" type:"string" enum:"TransitGatewayAssociationState"`
 
-	// A message about the status of the CIDR block, if applicable.
-	StatusMessage *string `locationName:"statusMessage" type:"string"`
+	// The ID of the route table for the transit gateway.
+	TransitGatewayRouteTableId *string `locationName:"transitGatewayRouteTableId" type:"string"`
 }
 
 // String returns the string representation
-func (s SubnetCidrBlockState) String() string {
+func (s TransitGatewayAttachmentAssociation) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s SubnetCidrBlockState) GoString() string {
+func (s TransitGatewayAttachmentAssociation) GoString() string {
 	return s.String()
 }
 
 // SetState sets the State field's value.
-func (s *SubnetCidrBlockState) SetState(v string) *SubnetCidrBlockState {
+func (s *TransitGatewayAttachmentAssociation) SetState(v string) *TransitGatewayAttachmentAssociation {
 	s.State = &v
 	return s
 }
 
-// SetStatusMessage sets the StatusMessage field's value.
-func (s *SubnetCidrBlockState) SetStatusMessage(v string) *SubnetCidrBlockState {
-	s.StatusMessage = &v
+// SetTransitGatewayRouteTableId sets the TransitGatewayRouteTableId field's value.
+func (s *TransitGatewayAttachmentAssociation) SetTransitGatewayRouteTableId(v string) *TransitGatewayAttachmentAssociation {
+	s.TransitGatewayRouteTableId = &v
 	return s
 }
 
-// Describes an IPv6 CIDR block associated with a subnet.
-type SubnetIpv6CidrBlockAssociation struct {
+// Describes a propagation route table.
+type TransitGatewayAttachmentPropagation struct {
 	_ struct{} `type:"structure"`
 
-	// The association ID for the CIDR block.
-	AssociationId *string `locationName:"associationId" type:"string"`
-
-	// The IPv6 CIDR block.
-	Ipv6CidrBlock *string `locationName:"ipv6CidrBlock" type:"string"`
+	// The state of the propagation route table.
+	State *string `locationName:"state" type:"string" enum:"TransitGatewayPropagationState"`
 
-	// Information about the state of the CIDR block.
-	Ipv6CidrBlockState *SubnetCidrBlockState `locationName:"ipv6CidrBlockState" type:"structure"`
+	// The ID of the propagation route table.
+	TransitGatewayRouteTableId *string `locationName:"transitGatewayRouteTableId" type:"string"`
 }
 
 // String returns the string representation
-func (s SubnetIpv6CidrBlockAssociation) String() string {
+func (s TransitGatewayAttachmentPropagation) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s SubnetIpv6CidrBlockAssociation) GoString() string {
+func (s TransitGatewayAttachmentPropagation) GoString() string {
 	return s.String()
 }
 
-// SetAssociationId sets the AssociationId field's value.
-func (s *SubnetIpv6CidrBlockAssociation) SetAssociationId(v string) *SubnetIpv6CidrBlockAssociation {
-	s.AssociationId = &v
-	return s
-}
-
-// SetIpv6CidrBlock sets the Ipv6CidrBlock field's value.
-func (s *SubnetIpv6CidrBlockAssociation) SetIpv6CidrBlock(v string) *SubnetIpv6CidrBlockAssociation {
-	s.Ipv6CidrBlock = &v
+// SetState sets the State field's value.
+func (s *TransitGatewayAttachmentPropagation) SetState(v string) *TransitGatewayAttachmentPropagation {
+	s.State = &v
 	return s
 }
 
-// SetIpv6CidrBlockState sets the Ipv6CidrBlockState field's value.
-func (s *SubnetIpv6CidrBlockAssociation) SetIpv6CidrBlockState(v *SubnetCidrBlockState) *SubnetIpv6CidrBlockAssociation {
-	s.Ipv6CidrBlockState = v
+// SetTransitGatewayRouteTableId sets the TransitGatewayRouteTableId field's value.
+func (s *TransitGatewayAttachmentPropagation) SetTransitGatewayRouteTableId(v string) *TransitGatewayAttachmentPropagation {
+	s.TransitGatewayRouteTableId = &v
 	return s
 }
 
-// Describes the T2 instance whose credit option for CPU usage was successfully
-// modified.
-type SuccessfulInstanceCreditSpecificationItem struct {
+// Describes the options for a transit gateway.
+type TransitGatewayOptions struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the instance.
-	InstanceId *string `locationName:"instanceId" type:"string"`
+	// A private Autonomous System Number (ASN) for the Amazon side of a BGP session.
+	// The range is 64512 to 65534 for 16-bit ASNs and 4200000000 to 4294967294
+	// for 32-bit ASNs.
+	AmazonSideAsn *int64 `locationName:"amazonSideAsn" type:"long"`
+
+	// The ID of the default association route table.
+	AssociationDefaultRouteTableId *string `locationName:"associationDefaultRouteTableId" type:"string"`
+
+	// Indicates whether attachment requests are automatically accepted.
+	AutoAcceptSharedAttachments *string `locationName:"autoAcceptSharedAttachments" type:"string" enum:"AutoAcceptSharedAttachmentsValue"`
+
+	// Indicates whether resource attachments are automatically associated with
+	// the default association route table.
+	DefaultRouteTableAssociation *string `locationName:"defaultRouteTableAssociation" type:"string" enum:"DefaultRouteTableAssociationValue"`
+
+	// Indicates whether resource attachments automatically propagate routes to
+	// the default propagation route table.
+	DefaultRouteTablePropagation *string `locationName:"defaultRouteTablePropagation" type:"string" enum:"DefaultRouteTablePropagationValue"`
+
+	// Indicates whether DNS support is enabled.
+	DnsSupport *string `locationName:"dnsSupport" type:"string" enum:"DnsSupportValue"`
+
+	// The ID of the default propagation route table.
+	PropagationDefaultRouteTableId *string `locationName:"propagationDefaultRouteTableId" type:"string"`
+
+	// Indicates whether Equal Cost Multipath Protocol support is enabled.
+	VpnEcmpSupport *string `locationName:"vpnEcmpSupport" type:"string" enum:"VpnEcmpSupportValue"`
 }
 
 // String returns the string representation
-func (s SuccessfulInstanceCreditSpecificationItem) String() string {
+func (s TransitGatewayOptions) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s SuccessfulInstanceCreditSpecificationItem) GoString() string {
+func (s TransitGatewayOptions) GoString() string {
 	return s.String()
 }
 
-// SetInstanceId sets the InstanceId field's value.
-func (s *SuccessfulInstanceCreditSpecificationItem) SetInstanceId(v string) *SuccessfulInstanceCreditSpecificationItem {
-	s.InstanceId = &v
+// SetAmazonSideAsn sets the AmazonSideAsn field's value.
+func (s *TransitGatewayOptions) SetAmazonSideAsn(v int64) *TransitGatewayOptions {
+	s.AmazonSideAsn = &v
 	return s
 }
 
-// Describes a tag.
-type Tag struct {
-	_ struct{} `type:"structure"`
+// SetAssociationDefaultRouteTableId sets the AssociationDefaultRouteTableId field's value.
+func (s *TransitGatewayOptions) SetAssociationDefaultRouteTableId(v string) *TransitGatewayOptions {
+	s.AssociationDefaultRouteTableId = &v
+	return s
+}
 
-	// The key of the tag.
-	//
-	// Constraints: Tag keys are case-sensitive and accept a maximum of 127 Unicode
-	// characters. May not begin with aws:
-	Key *string `locationName:"key" type:"string"`
+// SetAutoAcceptSharedAttachments sets the AutoAcceptSharedAttachments field's value.
+func (s *TransitGatewayOptions) SetAutoAcceptSharedAttachments(v string) *TransitGatewayOptions {
+	s.AutoAcceptSharedAttachments = &v
+	return s
+}
 
-	// The value of the tag.
-	//
-	// Constraints: Tag values are case-sensitive and accept a maximum of 255 Unicode
-	// characters.
-	Value *string `locationName:"value" type:"string"`
+// SetDefaultRouteTableAssociation sets the DefaultRouteTableAssociation field's value.
+func (s *TransitGatewayOptions) SetDefaultRouteTableAssociation(v string) *TransitGatewayOptions {
+	s.DefaultRouteTableAssociation = &v
+	return s
 }
 
-// String returns the string representation
-func (s Tag) String() string {
-	return awsutil.Prettify(s)
+// SetDefaultRouteTablePropagation sets the DefaultRouteTablePropagation field's value.
+func (s *TransitGatewayOptions) SetDefaultRouteTablePropagation(v string) *TransitGatewayOptions {
+	s.DefaultRouteTablePropagation = &v
+	return s
 }
 
-// GoString returns the string representation
-func (s Tag) GoString() string {
-	return s.String()
+// SetDnsSupport sets the DnsSupport field's value.
+func (s *TransitGatewayOptions) SetDnsSupport(v string) *TransitGatewayOptions {
+	s.DnsSupport = &v
+	return s
 }
 
-// SetKey sets the Key field's value.
-func (s *Tag) SetKey(v string) *Tag {
-	s.Key = &v
+// SetPropagationDefaultRouteTableId sets the PropagationDefaultRouteTableId field's value.
+func (s *TransitGatewayOptions) SetPropagationDefaultRouteTableId(v string) *TransitGatewayOptions {
+	s.PropagationDefaultRouteTableId = &v
 	return s
 }
 
-// SetValue sets the Value field's value.
-func (s *Tag) SetValue(v string) *Tag {
-	s.Value = &v
+// SetVpnEcmpSupport sets the VpnEcmpSupport field's value.
+func (s *TransitGatewayOptions) SetVpnEcmpSupport(v string) *TransitGatewayOptions {
+	s.VpnEcmpSupport = &v
 	return s
 }
 
-// Describes a tag.
-type TagDescription struct {
+// Describes route propagation.
+type TransitGatewayPropagation struct {
 	_ struct{} `type:"structure"`
 
-	// The tag key.
-	Key *string `locationName:"key" type:"string"`
-
-	// The ID of the resource. For example, ami-1a2b3c4d.
+	// The ID of the resource.
 	ResourceId *string `locationName:"resourceId" type:"string"`
 
 	// The resource type.
-	ResourceType *string `locationName:"resourceType" type:"string" enum:"ResourceType"`
+	ResourceType *string `locationName:"resourceType" type:"string" enum:"TransitGatewayAttachmentResourceType"`
 
-	// The tag value.
-	Value *string `locationName:"value" type:"string"`
+	// The state.
+	State *string `locationName:"state" type:"string" enum:"TransitGatewayPropagationState"`
+
+	// The ID of the attachment.
+	TransitGatewayAttachmentId *string `locationName:"transitGatewayAttachmentId" type:"string"`
+
+	// The ID of the transit gateway route table.
+	TransitGatewayRouteTableId *string `locationName:"transitGatewayRouteTableId" type:"string"`
 }
 
 // String returns the string representation
-func (s TagDescription) String() string {
+func (s TransitGatewayPropagation) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s TagDescription) GoString() string {
+func (s TransitGatewayPropagation) GoString() string {
 	return s.String()
 }
 
-// SetKey sets the Key field's value.
-func (s *TagDescription) SetKey(v string) *TagDescription {
-	s.Key = &v
-	return s
-}
-
 // SetResourceId sets the ResourceId field's value.
-func (s *TagDescription) SetResourceId(v string) *TagDescription {
+func (s *TransitGatewayPropagation) SetResourceId(v string) *TransitGatewayPropagation {
 	s.ResourceId = &v
 	return s
 }
 
 // SetResourceType sets the ResourceType field's value.
-func (s *TagDescription) SetResourceType(v string) *TagDescription {
+func (s *TransitGatewayPropagation) SetResourceType(v string) *TransitGatewayPropagation {
 	s.ResourceType = &v
 	return s
 }
 
-// SetValue sets the Value field's value.
-func (s *TagDescription) SetValue(v string) *TagDescription {
-	s.Value = &v
+// SetState sets the State field's value.
+func (s *TransitGatewayPropagation) SetState(v string) *TransitGatewayPropagation {
+	s.State = &v
 	return s
 }
 
-// The tags to apply to a resource when the resource is being created.
-type TagSpecification struct {
-	_ struct{} `type:"structure"`
-
-	// The type of resource to tag. Currently, the resource types that support tagging
-	// on creation are instance, snapshot, and volume.
-	ResourceType *string `locationName:"resourceType" type:"string" enum:"ResourceType"`
-
-	// The tags to apply to the resource.
-	Tags []*Tag `locationName:"Tag" locationNameList:"item" type:"list"`
-}
-
-// String returns the string representation
-func (s TagSpecification) String() string {
-	return awsutil.Prettify(s)
-}
-
-// GoString returns the string representation
-func (s TagSpecification) GoString() string {
-	return s.String()
-}
-
-// SetResourceType sets the ResourceType field's value.
-func (s *TagSpecification) SetResourceType(v string) *TagSpecification {
-	s.ResourceType = &v
+// SetTransitGatewayAttachmentId sets the TransitGatewayAttachmentId field's value.
+func (s *TransitGatewayPropagation) SetTransitGatewayAttachmentId(v string) *TransitGatewayPropagation {
+	s.TransitGatewayAttachmentId = &v
 	return s
 }
 
-// SetTags sets the Tags field's value.
-func (s *TagSpecification) SetTags(v []*Tag) *TagSpecification {
-	s.Tags = v
+// SetTransitGatewayRouteTableId sets the TransitGatewayRouteTableId field's value.
+func (s *TransitGatewayPropagation) SetTransitGatewayRouteTableId(v string) *TransitGatewayPropagation {
+	s.TransitGatewayRouteTableId = &v
 	return s
 }
 
-// The number of units to request. You can choose to set the target capacity
-// in terms of instances or a performance characteristic that is important to
-// your application workload, such as vCPUs, memory, or I/O. If the request
-// type is maintain, you can specify a target capacity of 0 and add capacity
-// later.
-type TargetCapacitySpecification struct {
+// Describes the options for a transit gateway.
+type TransitGatewayRequestOptions struct {
 	_ struct{} `type:"structure"`
 
-	// The default TotalTargetCapacity, which is either Spot or On-Demand.
-	DefaultTargetCapacityType *string `locationName:"defaultTargetCapacityType" type:"string" enum:"DefaultTargetCapacityType"`
+	// A private Autonomous System Number (ASN) for the Amazon side of a BGP session.
+	// The range is 64512 to 65534 for 16-bit ASNs and 4200000000 to 4294967294
+	// for 32-bit ASNs.
+	AmazonSideAsn *int64 `type:"long"`
 
-	// The number of On-Demand units to request.
-	OnDemandTargetCapacity *int64 `locationName:"onDemandTargetCapacity" type:"integer"`
+	// Enable or disable automatic acceptance of attachment requests. The default
+	// is disable.
+	AutoAcceptSharedAttachments *string `type:"string" enum:"AutoAcceptSharedAttachmentsValue"`
 
-	// The maximum number of Spot units to launch.
-	SpotTargetCapacity *int64 `locationName:"spotTargetCapacity" type:"integer"`
+	// Enable or disable automatic association with the default association route
+	// table. The default is enable.
+	DefaultRouteTableAssociation *string `type:"string" enum:"DefaultRouteTableAssociationValue"`
 
-	// The number of units to request, filled using DefaultTargetCapacityType.
-	TotalTargetCapacity *int64 `locationName:"totalTargetCapacity" type:"integer"`
+	// Enable or disable automatic propagation of routes to the default propagation
+	// route table. The default is enable.
+	DefaultRouteTablePropagation *string `type:"string" enum:"DefaultRouteTablePropagationValue"`
+
+	// Enable or disable DNS support.
+	DnsSupport *string `type:"string" enum:"DnsSupportValue"`
+
+	// Enable or disable Equal Cost Multipath Protocol support.
+	VpnEcmpSupport *string `type:"string" enum:"VpnEcmpSupportValue"`
 }
 
 // String returns the string representation
-func (s TargetCapacitySpecification) String() string {
+func (s TransitGatewayRequestOptions) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s TargetCapacitySpecification) GoString() string {
+func (s TransitGatewayRequestOptions) GoString() string {
 	return s.String()
 }
 
-// SetDefaultTargetCapacityType sets the DefaultTargetCapacityType field's value.
-func (s *TargetCapacitySpecification) SetDefaultTargetCapacityType(v string) *TargetCapacitySpecification {
-	s.DefaultTargetCapacityType = &v
+// SetAmazonSideAsn sets the AmazonSideAsn field's value.
+func (s *TransitGatewayRequestOptions) SetAmazonSideAsn(v int64) *TransitGatewayRequestOptions {
+	s.AmazonSideAsn = &v
 	return s
 }
 
-// SetOnDemandTargetCapacity sets the OnDemandTargetCapacity field's value.
-func (s *TargetCapacitySpecification) SetOnDemandTargetCapacity(v int64) *TargetCapacitySpecification {
-	s.OnDemandTargetCapacity = &v
+// SetAutoAcceptSharedAttachments sets the AutoAcceptSharedAttachments field's value.
+func (s *TransitGatewayRequestOptions) SetAutoAcceptSharedAttachments(v string) *TransitGatewayRequestOptions {
+	s.AutoAcceptSharedAttachments = &v
 	return s
 }
 
-// SetSpotTargetCapacity sets the SpotTargetCapacity field's value.
-func (s *TargetCapacitySpecification) SetSpotTargetCapacity(v int64) *TargetCapacitySpecification {
-	s.SpotTargetCapacity = &v
+// SetDefaultRouteTableAssociation sets the DefaultRouteTableAssociation field's value.
+func (s *TransitGatewayRequestOptions) SetDefaultRouteTableAssociation(v string) *TransitGatewayRequestOptions {
+	s.DefaultRouteTableAssociation = &v
 	return s
 }
 
-// SetTotalTargetCapacity sets the TotalTargetCapacity field's value.
-func (s *TargetCapacitySpecification) SetTotalTargetCapacity(v int64) *TargetCapacitySpecification {
-	s.TotalTargetCapacity = &v
+// SetDefaultRouteTablePropagation sets the DefaultRouteTablePropagation field's value.
+func (s *TransitGatewayRequestOptions) SetDefaultRouteTablePropagation(v string) *TransitGatewayRequestOptions {
+	s.DefaultRouteTablePropagation = &v
 	return s
 }
 
-// The number of units to request. You can choose to set the target capacity
-// in terms of instances or a performance characteristic that is important to
-// your application workload, such as vCPUs, memory, or I/O. If the request
-// type is maintain, you can specify a target capacity of 0 and add capacity
-// later.
-type TargetCapacitySpecificationRequest struct {
+// SetDnsSupport sets the DnsSupport field's value.
+func (s *TransitGatewayRequestOptions) SetDnsSupport(v string) *TransitGatewayRequestOptions {
+	s.DnsSupport = &v
+	return s
+}
+
+// SetVpnEcmpSupport sets the VpnEcmpSupport field's value.
+func (s *TransitGatewayRequestOptions) SetVpnEcmpSupport(v string) *TransitGatewayRequestOptions {
+	s.VpnEcmpSupport = &v
+	return s
+}
+
+// Describes a route for a transit gateway route table.
+type TransitGatewayRoute struct {
 	_ struct{} `type:"structure"`
 
-	// The default TotalTargetCapacity, which is either Spot or On-Demand.
-	DefaultTargetCapacityType *string `type:"string" enum:"DefaultTargetCapacityType"`
+	// The CIDR block used for destination matches.
+	DestinationCidrBlock *string `locationName:"destinationCidrBlock" type:"string"`
 
-	// The number of On-Demand units to request.
-	OnDemandTargetCapacity *int64 `type:"integer"`
+	// The state of the route.
+	State *string `locationName:"state" type:"string" enum:"TransitGatewayRouteState"`
 
-	// The number of Spot units to request.
-	SpotTargetCapacity *int64 `type:"integer"`
+	// The attachments.
+	TransitGatewayAttachments []*TransitGatewayRouteAttachment `locationName:"transitGatewayAttachments" locationNameList:"item" type:"list"`
 
-	// The number of units to request, filled using DefaultTargetCapacityType.
-	//
-	// TotalTargetCapacity is a required field
-	TotalTargetCapacity *int64 `type:"integer" required:"true"`
+	// The route type.
+	Type *string `locationName:"type" type:"string" enum:"TransitGatewayRouteType"`
 }
 
 // String returns the string representation
-func (s TargetCapacitySpecificationRequest) String() string {
+func (s TransitGatewayRoute) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s TargetCapacitySpecificationRequest) GoString() string {
+func (s TransitGatewayRoute) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *TargetCapacitySpecificationRequest) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "TargetCapacitySpecificationRequest"}
-	if s.TotalTargetCapacity == nil {
-		invalidParams.Add(request.NewErrParamRequired("TotalTargetCapacity"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-// SetDefaultTargetCapacityType sets the DefaultTargetCapacityType field's value.
-func (s *TargetCapacitySpecificationRequest) SetDefaultTargetCapacityType(v string) *TargetCapacitySpecificationRequest {
-	s.DefaultTargetCapacityType = &v
+// SetDestinationCidrBlock sets the DestinationCidrBlock field's value.
+func (s *TransitGatewayRoute) SetDestinationCidrBlock(v string) *TransitGatewayRoute {
+	s.DestinationCidrBlock = &v
 	return s
 }
 
-// SetOnDemandTargetCapacity sets the OnDemandTargetCapacity field's value.
-func (s *TargetCapacitySpecificationRequest) SetOnDemandTargetCapacity(v int64) *TargetCapacitySpecificationRequest {
-	s.OnDemandTargetCapacity = &v
+// SetState sets the State field's value.
+func (s *TransitGatewayRoute) SetState(v string) *TransitGatewayRoute {
+	s.State = &v
 	return s
 }
 
-// SetSpotTargetCapacity sets the SpotTargetCapacity field's value.
-func (s *TargetCapacitySpecificationRequest) SetSpotTargetCapacity(v int64) *TargetCapacitySpecificationRequest {
-	s.SpotTargetCapacity = &v
+// SetTransitGatewayAttachments sets the TransitGatewayAttachments field's value.
+func (s *TransitGatewayRoute) SetTransitGatewayAttachments(v []*TransitGatewayRouteAttachment) *TransitGatewayRoute {
+	s.TransitGatewayAttachments = v
 	return s
 }
 
-// SetTotalTargetCapacity sets the TotalTargetCapacity field's value.
-func (s *TargetCapacitySpecificationRequest) SetTotalTargetCapacity(v int64) *TargetCapacitySpecificationRequest {
-	s.TotalTargetCapacity = &v
+// SetType sets the Type field's value.
+func (s *TransitGatewayRoute) SetType(v string) *TransitGatewayRoute {
+	s.Type = &v
 	return s
 }
 
-// Information about the Convertible Reserved Instance offering.
-type TargetConfiguration struct {
+// Describes a route attachment.
+type TransitGatewayRouteAttachment struct {
 	_ struct{} `type:"structure"`
 
-	// The number of instances the Convertible Reserved Instance offering can be
-	// applied to. This parameter is reserved and cannot be specified in a request
-	InstanceCount *int64 `locationName:"instanceCount" type:"integer"`
+	// The ID of the resource.
+	ResourceId *string `locationName:"resourceId" type:"string"`
 
-	// The ID of the Convertible Reserved Instance offering.
-	OfferingId *string `locationName:"offeringId" type:"string"`
+	// The resource type.
+	ResourceType *string `locationName:"resourceType" type:"string" enum:"TransitGatewayAttachmentResourceType"`
+
+	// The ID of the attachment.
+	TransitGatewayAttachmentId *string `locationName:"transitGatewayAttachmentId" type:"string"`
 }
 
 // String returns the string representation
-func (s TargetConfiguration) String() string {
+func (s TransitGatewayRouteAttachment) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s TargetConfiguration) GoString() string {
+func (s TransitGatewayRouteAttachment) GoString() string {
 	return s.String()
 }
 
-// SetInstanceCount sets the InstanceCount field's value.
-func (s *TargetConfiguration) SetInstanceCount(v int64) *TargetConfiguration {
-	s.InstanceCount = &v
+// SetResourceId sets the ResourceId field's value.
+func (s *TransitGatewayRouteAttachment) SetResourceId(v string) *TransitGatewayRouteAttachment {
+	s.ResourceId = &v
 	return s
 }
 
-// SetOfferingId sets the OfferingId field's value.
-func (s *TargetConfiguration) SetOfferingId(v string) *TargetConfiguration {
-	s.OfferingId = &v
+// SetResourceType sets the ResourceType field's value.
+func (s *TransitGatewayRouteAttachment) SetResourceType(v string) *TransitGatewayRouteAttachment {
+	s.ResourceType = &v
 	return s
 }
 
-// Details about the target configuration.
-type TargetConfigurationRequest struct {
+// SetTransitGatewayAttachmentId sets the TransitGatewayAttachmentId field's value.
+func (s *TransitGatewayRouteAttachment) SetTransitGatewayAttachmentId(v string) *TransitGatewayRouteAttachment {
+	s.TransitGatewayAttachmentId = &v
+	return s
+}
+
+// Describes a transit gateway route table.
+type TransitGatewayRouteTable struct {
 	_ struct{} `type:"structure"`
 
-	// The number of instances the Covertible Reserved Instance offering can be
-	// applied to. This parameter is reserved and cannot be specified in a request
-	InstanceCount *int64 `type:"integer"`
+	// The creation time.
+	CreationTime *time.Time `locationName:"creationTime" type:"timestamp"`
 
-	// The Convertible Reserved Instance offering ID.
-	//
-	// OfferingId is a required field
-	OfferingId *string `type:"string" required:"true"`
+	// Indicates whether this is the default association route table for the transit
+	// gateway.
+	DefaultAssociationRouteTable *bool `locationName:"defaultAssociationRouteTable" type:"boolean"`
+
+	// Indicates whether this is the default propagation route table for the transit
+	// gateway.
+	DefaultPropagationRouteTable *bool `locationName:"defaultPropagationRouteTable" type:"boolean"`
+
+	// The state of the transit gateway route table.
+	State *string `locationName:"state" type:"string" enum:"TransitGatewayRouteTableState"`
+
+	// Any tags assigned to the route table.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+
+	// The ID of the transit gateway.
+	TransitGatewayId *string `locationName:"transitGatewayId" type:"string"`
+
+	// The ID of the transit gateway route table.
+	TransitGatewayRouteTableId *string `locationName:"transitGatewayRouteTableId" type:"string"`
 }
 
 // String returns the string representation
-func (s TargetConfigurationRequest) String() string {
+func (s TransitGatewayRouteTable) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s TargetConfigurationRequest) GoString() string {
+func (s TransitGatewayRouteTable) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *TargetConfigurationRequest) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "TargetConfigurationRequest"}
-	if s.OfferingId == nil {
-		invalidParams.Add(request.NewErrParamRequired("OfferingId"))
-	}
+// SetCreationTime sets the CreationTime field's value.
+func (s *TransitGatewayRouteTable) SetCreationTime(v time.Time) *TransitGatewayRouteTable {
+	s.CreationTime = &v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetDefaultAssociationRouteTable sets the DefaultAssociationRouteTable field's value.
+func (s *TransitGatewayRouteTable) SetDefaultAssociationRouteTable(v bool) *TransitGatewayRouteTable {
+	s.DefaultAssociationRouteTable = &v
+	return s
 }
 
-// SetInstanceCount sets the InstanceCount field's value.
-func (s *TargetConfigurationRequest) SetInstanceCount(v int64) *TargetConfigurationRequest {
-	s.InstanceCount = &v
+// SetDefaultPropagationRouteTable sets the DefaultPropagationRouteTable field's value.
+func (s *TransitGatewayRouteTable) SetDefaultPropagationRouteTable(v bool) *TransitGatewayRouteTable {
+	s.DefaultPropagationRouteTable = &v
 	return s
 }
 
-// SetOfferingId sets the OfferingId field's value.
-func (s *TargetConfigurationRequest) SetOfferingId(v string) *TargetConfigurationRequest {
-	s.OfferingId = &v
+// SetState sets the State field's value.
+func (s *TransitGatewayRouteTable) SetState(v string) *TransitGatewayRouteTable {
+	s.State = &v
 	return s
 }
 
-// Describes a load balancer target group.
-type TargetGroup struct {
+// SetTags sets the Tags field's value.
+func (s *TransitGatewayRouteTable) SetTags(v []*Tag) *TransitGatewayRouteTable {
+	s.Tags = v
+	return s
+}
+
+// SetTransitGatewayId sets the TransitGatewayId field's value.
+func (s *TransitGatewayRouteTable) SetTransitGatewayId(v string) *TransitGatewayRouteTable {
+	s.TransitGatewayId = &v
+	return s
+}
+
+// SetTransitGatewayRouteTableId sets the TransitGatewayRouteTableId field's value.
+func (s *TransitGatewayRouteTable) SetTransitGatewayRouteTableId(v string) *TransitGatewayRouteTable {
+	s.TransitGatewayRouteTableId = &v
+	return s
+}
+
+// Describes an association between a route table and a resource attachment.
+type TransitGatewayRouteTableAssociation struct {
 	_ struct{} `type:"structure"`
 
-	// The Amazon Resource Name (ARN) of the target group.
-	//
-	// Arn is a required field
-	Arn *string `locationName:"arn" type:"string" required:"true"`
+	// The ID of the resource.
+	ResourceId *string `locationName:"resourceId" type:"string"`
+
+	// The resource type.
+	ResourceType *string `locationName:"resourceType" type:"string" enum:"TransitGatewayAttachmentResourceType"`
+
+	// The state of the association.
+	State *string `locationName:"state" type:"string" enum:"TransitGatewayAssociationState"`
+
+	// The ID of the attachment.
+	TransitGatewayAttachmentId *string `locationName:"transitGatewayAttachmentId" type:"string"`
 }
 
 // String returns the string representation
-func (s TargetGroup) String() string {
+func (s TransitGatewayRouteTableAssociation) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s TargetGroup) GoString() string {
+func (s TransitGatewayRouteTableAssociation) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *TargetGroup) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "TargetGroup"}
-	if s.Arn == nil {
-		invalidParams.Add(request.NewErrParamRequired("Arn"))
-	}
+// SetResourceId sets the ResourceId field's value.
+func (s *TransitGatewayRouteTableAssociation) SetResourceId(v string) *TransitGatewayRouteTableAssociation {
+	s.ResourceId = &v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetResourceType sets the ResourceType field's value.
+func (s *TransitGatewayRouteTableAssociation) SetResourceType(v string) *TransitGatewayRouteTableAssociation {
+	s.ResourceType = &v
+	return s
 }
 
-// SetArn sets the Arn field's value.
-func (s *TargetGroup) SetArn(v string) *TargetGroup {
-	s.Arn = &v
+// SetState sets the State field's value.
+func (s *TransitGatewayRouteTableAssociation) SetState(v string) *TransitGatewayRouteTableAssociation {
+	s.State = &v
 	return s
 }
 
-// Describes the target groups to attach to a Spot Fleet. Spot Fleet registers
-// the running Spot Instances with these target groups.
-type TargetGroupsConfig struct {
+// SetTransitGatewayAttachmentId sets the TransitGatewayAttachmentId field's value.
+func (s *TransitGatewayRouteTableAssociation) SetTransitGatewayAttachmentId(v string) *TransitGatewayRouteTableAssociation {
+	s.TransitGatewayAttachmentId = &v
+	return s
+}
+
+// Describes a route table propagation.
+type TransitGatewayRouteTablePropagation struct {
 	_ struct{} `type:"structure"`
 
-	// One or more target groups.
-	//
-	// TargetGroups is a required field
-	TargetGroups []*TargetGroup `locationName:"targetGroups" locationNameList:"item" min:"1" type:"list" required:"true"`
+	// The ID of the resource.
+	ResourceId *string `locationName:"resourceId" type:"string"`
+
+	// The type of resource.
+	ResourceType *string `locationName:"resourceType" type:"string" enum:"TransitGatewayAttachmentResourceType"`
+
+	// The state of the resource.
+	State *string `locationName:"state" type:"string" enum:"TransitGatewayPropagationState"`
+
+	// The ID of the attachment.
+	TransitGatewayAttachmentId *string `locationName:"transitGatewayAttachmentId" type:"string"`
 }
 
 // String returns the string representation
-func (s TargetGroupsConfig) String() string {
+func (s TransitGatewayRouteTablePropagation) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s TargetGroupsConfig) GoString() string {
+func (s TransitGatewayRouteTablePropagation) GoString() string {
 	return s.String()
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *TargetGroupsConfig) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "TargetGroupsConfig"}
-	if s.TargetGroups == nil {
-		invalidParams.Add(request.NewErrParamRequired("TargetGroups"))
-	}
-	if s.TargetGroups != nil && len(s.TargetGroups) < 1 {
-		invalidParams.Add(request.NewErrParamMinLen("TargetGroups", 1))
-	}
-	if s.TargetGroups != nil {
-		for i, v := range s.TargetGroups {
-			if v == nil {
-				continue
-			}
-			if err := v.Validate(); err != nil {
-				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "TargetGroups", i), err.(request.ErrInvalidParams))
-			}
-		}
-	}
+// SetResourceId sets the ResourceId field's value.
+func (s *TransitGatewayRouteTablePropagation) SetResourceId(v string) *TransitGatewayRouteTablePropagation {
+	s.ResourceId = &v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetResourceType sets the ResourceType field's value.
+func (s *TransitGatewayRouteTablePropagation) SetResourceType(v string) *TransitGatewayRouteTablePropagation {
+	s.ResourceType = &v
+	return s
 }
 
-// SetTargetGroups sets the TargetGroups field's value.
-func (s *TargetGroupsConfig) SetTargetGroups(v []*TargetGroup) *TargetGroupsConfig {
-	s.TargetGroups = v
+// SetState sets the State field's value.
+func (s *TransitGatewayRouteTablePropagation) SetState(v string) *TransitGatewayRouteTablePropagation {
+	s.State = &v
 	return s
 }
 
-// The total value of the new Convertible Reserved Instances.
-type TargetReservationValue struct {
+// SetTransitGatewayAttachmentId sets the TransitGatewayAttachmentId field's value.
+func (s *TransitGatewayRouteTablePropagation) SetTransitGatewayAttachmentId(v string) *TransitGatewayRouteTablePropagation {
+	s.TransitGatewayAttachmentId = &v
+	return s
+}
+
+// Describes a VPC attachment.
+type TransitGatewayVpcAttachment struct {
 	_ struct{} `type:"structure"`
 
-	// The total value of the Convertible Reserved Instances that make up the exchange.
-	// This is the sum of the list value, remaining upfront price, and additional
-	// upfront cost of the exchange.
-	ReservationValue *ReservationValue `locationName:"reservationValue" type:"structure"`
+	// The creation time.
+	CreationTime *time.Time `locationName:"creationTime" type:"timestamp"`
 
-	// The configuration of the Convertible Reserved Instances that make up the
-	// exchange.
-	TargetConfiguration *TargetConfiguration `locationName:"targetConfiguration" type:"structure"`
+	// The VPC attachment options.
+	Options *TransitGatewayVpcAttachmentOptions `locationName:"options" type:"structure"`
+
+	// The state of the VPC attachment.
+	State *string `locationName:"state" type:"string" enum:"TransitGatewayAttachmentState"`
+
+	// The IDs of the subnets.
+	SubnetIds []*string `locationName:"subnetIds" locationNameList:"item" type:"list"`
+
+	// The tags for the VPC attachment.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+
+	// The ID of the attachment.
+	TransitGatewayAttachmentId *string `locationName:"transitGatewayAttachmentId" type:"string"`
+
+	// The ID of the transit gateway.
+	TransitGatewayId *string `locationName:"transitGatewayId" type:"string"`
+
+	// The ID of the VPC.
+	VpcId *string `locationName:"vpcId" type:"string"`
+
+	// The ID of the AWS account that owns the VPC.
+	VpcOwnerId *string `locationName:"vpcOwnerId" type:"string"`
 }
 
 // String returns the string representation
-func (s TargetReservationValue) String() string {
+func (s TransitGatewayVpcAttachment) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s TargetReservationValue) GoString() string {
+func (s TransitGatewayVpcAttachment) GoString() string {
 	return s.String()
 }
 
-// SetReservationValue sets the ReservationValue field's value.
-func (s *TargetReservationValue) SetReservationValue(v *ReservationValue) *TargetReservationValue {
-	s.ReservationValue = v
+// SetCreationTime sets the CreationTime field's value.
+func (s *TransitGatewayVpcAttachment) SetCreationTime(v time.Time) *TransitGatewayVpcAttachment {
+	s.CreationTime = &v
 	return s
 }
 
-// SetTargetConfiguration sets the TargetConfiguration field's value.
-func (s *TargetReservationValue) SetTargetConfiguration(v *TargetConfiguration) *TargetReservationValue {
-	s.TargetConfiguration = v
+// SetOptions sets the Options field's value.
+func (s *TransitGatewayVpcAttachment) SetOptions(v *TransitGatewayVpcAttachmentOptions) *TransitGatewayVpcAttachment {
+	s.Options = v
 	return s
 }
 
-// Contains the parameters for TerminateInstances.
-type TerminateInstancesInput struct {
-	_ struct{} `type:"structure"`
-
-	// Checks whether you have the required permissions for the action, without
-	// actually making the request, and provides an error response. If you have
-	// the required permissions, the error response is DryRunOperation. Otherwise,
-	// it is UnauthorizedOperation.
-	DryRun *bool `locationName:"dryRun" type:"boolean"`
-
-	// One or more instance IDs.
-	//
-	// Constraints: Up to 1000 instance IDs. We recommend breaking up this request
-	// into smaller batches.
-	//
-	// InstanceIds is a required field
-	InstanceIds []*string `locationName:"InstanceId" locationNameList:"InstanceId" type:"list" required:"true"`
+// SetState sets the State field's value.
+func (s *TransitGatewayVpcAttachment) SetState(v string) *TransitGatewayVpcAttachment {
+	s.State = &v
+	return s
 }
 
-// String returns the string representation
-func (s TerminateInstancesInput) String() string {
-	return awsutil.Prettify(s)
+// SetSubnetIds sets the SubnetIds field's value.
+func (s *TransitGatewayVpcAttachment) SetSubnetIds(v []*string) *TransitGatewayVpcAttachment {
+	s.SubnetIds = v
+	return s
 }
 
-// GoString returns the string representation
-func (s TerminateInstancesInput) GoString() string {
-	return s.String()
+// SetTags sets the Tags field's value.
+func (s *TransitGatewayVpcAttachment) SetTags(v []*Tag) *TransitGatewayVpcAttachment {
+	s.Tags = v
+	return s
 }
 
-// Validate inspects the fields of the type to determine if they are valid.
-func (s *TerminateInstancesInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "TerminateInstancesInput"}
-	if s.InstanceIds == nil {
-		invalidParams.Add(request.NewErrParamRequired("InstanceIds"))
-	}
+// SetTransitGatewayAttachmentId sets the TransitGatewayAttachmentId field's value.
+func (s *TransitGatewayVpcAttachment) SetTransitGatewayAttachmentId(v string) *TransitGatewayVpcAttachment {
+	s.TransitGatewayAttachmentId = &v
+	return s
+}
 
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
+// SetTransitGatewayId sets the TransitGatewayId field's value.
+func (s *TransitGatewayVpcAttachment) SetTransitGatewayId(v string) *TransitGatewayVpcAttachment {
+	s.TransitGatewayId = &v
+	return s
 }
 
-// SetDryRun sets the DryRun field's value.
-func (s *TerminateInstancesInput) SetDryRun(v bool) *TerminateInstancesInput {
-	s.DryRun = &v
+// SetVpcId sets the VpcId field's value.
+func (s *TransitGatewayVpcAttachment) SetVpcId(v string) *TransitGatewayVpcAttachment {
+	s.VpcId = &v
 	return s
 }
 
-// SetInstanceIds sets the InstanceIds field's value.
-func (s *TerminateInstancesInput) SetInstanceIds(v []*string) *TerminateInstancesInput {
-	s.InstanceIds = v
+// SetVpcOwnerId sets the VpcOwnerId field's value.
+func (s *TransitGatewayVpcAttachment) SetVpcOwnerId(v string) *TransitGatewayVpcAttachment {
+	s.VpcOwnerId = &v
 	return s
 }
 
-// Contains the output of TerminateInstances.
-type TerminateInstancesOutput struct {
+// Describes the VPC attachment options.
+type TransitGatewayVpcAttachmentOptions struct {
 	_ struct{} `type:"structure"`
 
-	// Information about one or more terminated instances.
-	TerminatingInstances []*InstanceStateChange `locationName:"instancesSet" locationNameList:"item" type:"list"`
+	// Indicates whether DNS support is enabled.
+	DnsSupport *string `locationName:"dnsSupport" type:"string" enum:"DnsSupportValue"`
+
+	// Indicates whether IPv6 support is enabled.
+	Ipv6Support *string `locationName:"ipv6Support" type:"string" enum:"Ipv6SupportValue"`
 }
 
 // String returns the string representation
-func (s TerminateInstancesOutput) String() string {
+func (s TransitGatewayVpcAttachmentOptions) String() string {
 	return awsutil.Prettify(s)
 }
 
 // GoString returns the string representation
-func (s TerminateInstancesOutput) GoString() string {
+func (s TransitGatewayVpcAttachmentOptions) GoString() string {
 	return s.String()
 }
 
-// SetTerminatingInstances sets the TerminatingInstances field's value.
-func (s *TerminateInstancesOutput) SetTerminatingInstances(v []*InstanceStateChange) *TerminateInstancesOutput {
-	s.TerminatingInstances = v
+// SetDnsSupport sets the DnsSupport field's value.
+func (s *TransitGatewayVpcAttachmentOptions) SetDnsSupport(v string) *TransitGatewayVpcAttachmentOptions {
+	s.DnsSupport = &v
+	return s
+}
+
+// SetIpv6Support sets the Ipv6Support field's value.
+func (s *TransitGatewayVpcAttachmentOptions) SetIpv6Support(v string) *TransitGatewayVpcAttachmentOptions {
+	s.Ipv6Support = &v
 	return s
 }
 
@@ -67556,7 +91732,6 @@ func (s UnassignPrivateIpAddressesOutput) GoString() string {
 	return s.String()
 }
 
-// Contains the parameters for UnmonitorInstances.
 type UnmonitorInstancesInput struct {
 	_ struct{} `type:"structure"`
 
@@ -67566,7 +91741,7 @@ type UnmonitorInstancesInput struct {
 	// it is UnauthorizedOperation.
 	DryRun *bool `locationName:"dryRun" type:"boolean"`
 
-	// One or more instance IDs.
+	// The IDs of the instances.
 	//
 	// InstanceIds is a required field
 	InstanceIds []*string `locationName:"InstanceId" locationNameList:"InstanceId" type:"list" required:"true"`
@@ -67607,7 +91782,6 @@ func (s *UnmonitorInstancesInput) SetInstanceIds(v []*string) *UnmonitorInstance
 	return s
 }
 
-// Contains the output of UnmonitorInstances.
 type UnmonitorInstancesOutput struct {
 	_ struct{} `type:"structure"`
 
@@ -67631,12 +91805,13 @@ func (s *UnmonitorInstancesOutput) SetInstanceMonitorings(v []*InstanceMonitorin
 	return s
 }
 
-// Describes the T2 instance whose credit option for CPU usage was not modified.
+// Describes the T2 or T3 instance whose credit option for CPU usage was not
+// modified.
 type UnsuccessfulInstanceCreditSpecificationItem struct {
 	_ struct{} `type:"structure"`
 
-	// The applicable error for the T2 instance whose credit option for CPU usage
-	// was not modified.
+	// The applicable error for the T2 or T3 instance whose credit option for CPU
+	// usage was not modified.
 	Error *UnsuccessfulInstanceCreditSpecificationItemError `locationName:"error" type:"structure"`
 
 	// The ID of the instance.
@@ -67665,8 +91840,8 @@ func (s *UnsuccessfulInstanceCreditSpecificationItem) SetInstanceId(v string) *U
 	return s
 }
 
-// Information about the error for the T2 instance whose credit option for CPU
-// usage was not modified.
+// Information about the error for the T2 or T3 instance whose credit option
+// for CPU usage was not modified.
 type UnsuccessfulInstanceCreditSpecificationItemError struct {
 	_ struct{} `type:"structure"`
 
@@ -67704,9 +91879,7 @@ type UnsuccessfulItem struct {
 	_ struct{} `type:"structure"`
 
 	// Information about the error.
-	//
-	// Error is a required field
-	Error *UnsuccessfulItemError `locationName:"error" type:"structure" required:"true"`
+	Error *UnsuccessfulItemError `locationName:"error" type:"structure"`
 
 	// The ID of the resource.
 	ResourceId *string `locationName:"resourceId" type:"string"`
@@ -67735,19 +91908,15 @@ func (s *UnsuccessfulItem) SetResourceId(v string) *UnsuccessfulItem {
 }
 
 // Information about the error that occurred. For more information about errors,
-// see Error Codes (http://docs.aws.amazon.com/AWSEC2/latest/APIReference/errors-overview.html).
+// see Error Codes (https://docs.aws.amazon.com/AWSEC2/latest/APIReference/errors-overview.html).
 type UnsuccessfulItemError struct {
 	_ struct{} `type:"structure"`
 
 	// The error code.
-	//
-	// Code is a required field
-	Code *string `locationName:"code" type:"string" required:"true"`
+	Code *string `locationName:"code" type:"string"`
 
 	// The error message accompanying the error code.
-	//
-	// Message is a required field
-	Message *string `locationName:"message" type:"string" required:"true"`
+	Message *string `locationName:"message" type:"string"`
 }
 
 // String returns the string representation
@@ -67772,7 +91941,6 @@ func (s *UnsuccessfulItemError) SetMessage(v string) *UnsuccessfulItemError {
 	return s
 }
 
-// Contains the parameters for UpdateSecurityGroupRuleDescriptionsEgress.
 type UpdateSecurityGroupRuleDescriptionsEgressInput struct {
 	_ struct{} `type:"structure"`
 
@@ -67844,7 +92012,6 @@ func (s *UpdateSecurityGroupRuleDescriptionsEgressInput) SetIpPermissions(v []*I
 	return s
 }
 
-// Contains the output of UpdateSecurityGroupRuleDescriptionsEgress.
 type UpdateSecurityGroupRuleDescriptionsEgressOutput struct {
 	_ struct{} `type:"structure"`
 
@@ -67868,7 +92035,6 @@ func (s *UpdateSecurityGroupRuleDescriptionsEgressOutput) SetReturn(v bool) *Upd
 	return s
 }
 
-// Contains the parameters for UpdateSecurityGroupRuleDescriptionsIngress.
 type UpdateSecurityGroupRuleDescriptionsIngressInput struct {
 	_ struct{} `type:"structure"`
 
@@ -67940,7 +92106,6 @@ func (s *UpdateSecurityGroupRuleDescriptionsIngressInput) SetIpPermissions(v []*
 	return s
 }
 
-// Contains the output of UpdateSecurityGroupRuleDescriptionsIngress.
 type UpdateSecurityGroupRuleDescriptionsIngressOutput struct {
 	_ struct{} `type:"structure"`
 
@@ -68157,8 +92322,11 @@ type VgwTelemetry struct {
 	// The number of accepted routes.
 	AcceptedRouteCount *int64 `locationName:"acceptedRouteCount" type:"integer"`
 
+	// The Amazon Resource Name (ARN) of the VPN tunnel endpoint certificate.
+	CertificateArn *string `locationName:"certificateArn" type:"string"`
+
 	// The date and time of the last change in status.
-	LastStatusChange *time.Time `locationName:"lastStatusChange" type:"timestamp" timestampFormat:"iso8601"`
+	LastStatusChange *time.Time `locationName:"lastStatusChange" type:"timestamp"`
 
 	// The Internet-routable IP address of the virtual private gateway's outside
 	// interface.
@@ -68187,6 +92355,12 @@ func (s *VgwTelemetry) SetAcceptedRouteCount(v int64) *VgwTelemetry {
 	return s
 }
 
+// SetCertificateArn sets the CertificateArn field's value.
+func (s *VgwTelemetry) SetCertificateArn(v string) *VgwTelemetry {
+	s.CertificateArn = &v
+	return s
+}
+
 // SetLastStatusChange sets the LastStatusChange field's value.
 func (s *VgwTelemetry) SetLastStatusChange(v time.Time) *VgwTelemetry {
 	s.LastStatusChange = &v
@@ -68222,28 +92396,31 @@ type Volume struct {
 	AvailabilityZone *string `locationName:"availabilityZone" type:"string"`
 
 	// The time stamp when volume creation was initiated.
-	CreateTime *time.Time `locationName:"createTime" type:"timestamp" timestampFormat:"iso8601"`
+	CreateTime *time.Time `locationName:"createTime" type:"timestamp"`
 
-	// Indicates whether the volume will be encrypted.
+	// Indicates whether the volume is encrypted.
 	Encrypted *bool `locationName:"encrypted" type:"boolean"`
 
 	// The number of I/O operations per second (IOPS) that the volume supports.
 	// For Provisioned IOPS SSD volumes, this represents the number of IOPS that
 	// are provisioned for the volume. For General Purpose SSD volumes, this represents
 	// the baseline performance of the volume and the rate at which the volume accumulates
-	// I/O credits for bursting. For more information on General Purpose SSD baseline
-	// performance, I/O credits, and bursting, see Amazon EBS Volume Types (http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSVolumeTypes.html)
+	// I/O credits for bursting. For more information, see Amazon EBS Volume Types
+	// (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSVolumeTypes.html)
 	// in the Amazon Elastic Compute Cloud User Guide.
 	//
-	// Constraint: Range is 100-32000 IOPS for io1 volumes and 100-10000 IOPS for
-	// gp2 volumes.
+	// Constraints: Range is 100-16,000 IOPS for gp2 volumes and 100 to 64,000IOPS
+	// for io1 volumes, in most Regions. The maximum IOPS for io1 of 64,000 is guaranteed
+	// only on Nitro-based instances (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-types.html#ec2-nitro-instances).
+	// Other instance families guarantee performance up to 32,000 IOPS.
 	//
 	// Condition: This parameter is required for requests to create io1 volumes;
 	// it is not used in requests to create gp2, st1, sc1, or standard volumes.
 	Iops *int64 `locationName:"iops" type:"integer"`
 
-	// The full ARN of the AWS Key Management Service (AWS KMS) customer master
-	// key (CMK) that was used to protect the volume encryption key for the volume.
+	// The Amazon Resource Name (ARN) of the AWS Key Management Service (AWS KMS)
+	// customer master key (CMK) that was used to protect the volume encryption
+	// key for the volume.
 	KmsKeyId *string `locationName:"kmsKeyId" type:"string"`
 
 	// The size of the volume, in GiBs.
@@ -68354,7 +92531,7 @@ type VolumeAttachment struct {
 	_ struct{} `type:"structure"`
 
 	// The time stamp when the attachment initiated.
-	AttachTime *time.Time `locationName:"attachTime" type:"timestamp" timestampFormat:"iso8601"`
+	AttachTime *time.Time `locationName:"attachTime" type:"timestamp"`
 
 	// Indicates whether the EBS volume is deleted on instance termination.
 	DeleteOnTermination *bool `locationName:"deleteOnTermination" type:"boolean"`
@@ -68463,41 +92640,41 @@ func (s *VolumeDetail) SetSize(v int64) *VolumeDetail {
 type VolumeModification struct {
 	_ struct{} `type:"structure"`
 
-	// Modification completion or failure time.
-	EndTime *time.Time `locationName:"endTime" type:"timestamp" timestampFormat:"iso8601"`
+	// The modification completion or failure time.
+	EndTime *time.Time `locationName:"endTime" type:"timestamp"`
 
-	// Current state of modification. Modification state is null for unmodified
+	// The current modification state. The modification state is null for unmodified
 	// volumes.
 	ModificationState *string `locationName:"modificationState" type:"string" enum:"VolumeModificationState"`
 
-	// Original IOPS rate of the volume being modified.
+	// The original IOPS rate of the volume.
 	OriginalIops *int64 `locationName:"originalIops" type:"integer"`
 
-	// Original size of the volume being modified.
+	// The original size of the volume.
 	OriginalSize *int64 `locationName:"originalSize" type:"integer"`
 
-	// Original EBS volume type of the volume being modified.
+	// The original EBS volume type of the volume.
 	OriginalVolumeType *string `locationName:"originalVolumeType" type:"string" enum:"VolumeType"`
 
-	// Modification progress from 0 to 100%.
+	// The modification progress, from 0 to 100 percent complete.
 	Progress *int64 `locationName:"progress" type:"long"`
 
-	// Modification start time
-	StartTime *time.Time `locationName:"startTime" type:"timestamp" timestampFormat:"iso8601"`
+	// The modification start time.
+	StartTime *time.Time `locationName:"startTime" type:"timestamp"`
 
-	// Generic status message on modification progress or failure.
+	// A status message about the modification progress or failure.
 	StatusMessage *string `locationName:"statusMessage" type:"string"`
 
-	// Target IOPS rate of the volume being modified.
+	// The target IOPS rate of the volume.
 	TargetIops *int64 `locationName:"targetIops" type:"integer"`
 
-	// Target size of the volume being modified.
+	// The target size of the volume, in GiB.
 	TargetSize *int64 `locationName:"targetSize" type:"integer"`
 
-	// Target EBS volume type of the volume being modified.
+	// The target EBS volume type of the volume.
 	TargetVolumeType *string `locationName:"targetVolumeType" type:"string" enum:"VolumeType"`
 
-	// ID of the volume being modified.
+	// The ID of the volume.
 	VolumeId *string `locationName:"volumeId" type:"string"`
 }
 
@@ -68681,10 +92858,10 @@ type VolumeStatusEvent struct {
 	EventType *string `locationName:"eventType" type:"string"`
 
 	// The latest end time of the event.
-	NotAfter *time.Time `locationName:"notAfter" type:"timestamp" timestampFormat:"iso8601"`
+	NotAfter *time.Time `locationName:"notAfter" type:"timestamp"`
 
 	// The earliest start time of the event.
-	NotBefore *time.Time `locationName:"notBefore" type:"timestamp" timestampFormat:"iso8601"`
+	NotBefore *time.Time `locationName:"notBefore" type:"timestamp"`
 }
 
 // String returns the string representation
@@ -68843,6 +93020,9 @@ type Vpc struct {
 	// Indicates whether the VPC is the default VPC.
 	IsDefault *bool `locationName:"isDefault" type:"boolean"`
 
+	// The ID of the AWS account that owns the VPC.
+	OwnerId *string `locationName:"ownerId" type:"string"`
+
 	// The current state of the VPC.
 	State *string `locationName:"state" type:"string" enum:"VpcState"`
 
@@ -68899,6 +93079,12 @@ func (s *Vpc) SetIsDefault(v bool) *Vpc {
 	return s
 }
 
+// SetOwnerId sets the OwnerId field's value.
+func (s *Vpc) SetOwnerId(v string) *Vpc {
+	s.OwnerId = &v
+	return s
+}
+
 // SetState sets the State field's value.
 func (s *Vpc) SetState(v string) *Vpc {
 	s.State = &v
@@ -69072,7 +93258,7 @@ type VpcEndpoint struct {
 	_ struct{} `type:"structure"`
 
 	// The date and time the VPC endpoint was created.
-	CreationTimestamp *time.Time `locationName:"creationTimestamp" type:"timestamp" timestampFormat:"iso8601"`
+	CreationTimestamp *time.Time `locationName:"creationTimestamp" type:"timestamp"`
 
 	// (Interface endpoint) The DNS entries for the endpoint.
 	DnsEntries []*DnsEntry `locationName:"dnsEntrySet" locationNameList:"item" type:"list"`
@@ -69084,6 +93270,9 @@ type VpcEndpoint struct {
 	// (Interface endpoint) One or more network interfaces for the endpoint.
 	NetworkInterfaceIds []*string `locationName:"networkInterfaceIdSet" locationNameList:"item" type:"list"`
 
+	// The ID of the AWS account that owns the VPC endpoint.
+	OwnerId *string `locationName:"ownerId" type:"string"`
+
 	// The policy document associated with the endpoint, if applicable.
 	PolicyDocument *string `locationName:"policyDocument" type:"string"`
 
@@ -69091,6 +93280,9 @@ type VpcEndpoint struct {
 	// hosted zone.
 	PrivateDnsEnabled *bool `locationName:"privateDnsEnabled" type:"boolean"`
 
+	// Indicates whether the VPC endpoint is being managed by its service.
+	RequesterManaged *bool `locationName:"requesterManaged" type:"boolean"`
+
 	// (Gateway endpoint) One or more route tables associated with the endpoint.
 	RouteTableIds []*string `locationName:"routeTableIdSet" locationNameList:"item" type:"list"`
 
@@ -69103,6 +93295,9 @@ type VpcEndpoint struct {
 	// (Interface endpoint) One or more subnets in which the endpoint is located.
 	SubnetIds []*string `locationName:"subnetIdSet" locationNameList:"item" type:"list"`
 
+	// Any tags assigned to the VPC endpoint.
+	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
+
 	// The ID of the VPC endpoint.
 	VpcEndpointId *string `locationName:"vpcEndpointId" type:"string"`
 
@@ -69147,6 +93342,12 @@ func (s *VpcEndpoint) SetNetworkInterfaceIds(v []*string) *VpcEndpoint {
 	return s
 }
 
+// SetOwnerId sets the OwnerId field's value.
+func (s *VpcEndpoint) SetOwnerId(v string) *VpcEndpoint {
+	s.OwnerId = &v
+	return s
+}
+
 // SetPolicyDocument sets the PolicyDocument field's value.
 func (s *VpcEndpoint) SetPolicyDocument(v string) *VpcEndpoint {
 	s.PolicyDocument = &v
@@ -69159,6 +93360,12 @@ func (s *VpcEndpoint) SetPrivateDnsEnabled(v bool) *VpcEndpoint {
 	return s
 }
 
+// SetRequesterManaged sets the RequesterManaged field's value.
+func (s *VpcEndpoint) SetRequesterManaged(v bool) *VpcEndpoint {
+	s.RequesterManaged = &v
+	return s
+}
+
 // SetRouteTableIds sets the RouteTableIds field's value.
 func (s *VpcEndpoint) SetRouteTableIds(v []*string) *VpcEndpoint {
 	s.RouteTableIds = v
@@ -69183,6 +93390,12 @@ func (s *VpcEndpoint) SetSubnetIds(v []*string) *VpcEndpoint {
 	return s
 }
 
+// SetTags sets the Tags field's value.
+func (s *VpcEndpoint) SetTags(v []*Tag) *VpcEndpoint {
+	s.Tags = v
+	return s
+}
+
 // SetVpcEndpointId sets the VpcEndpointId field's value.
 func (s *VpcEndpoint) SetVpcEndpointId(v string) *VpcEndpoint {
 	s.VpcEndpointId = &v
@@ -69206,7 +93419,13 @@ type VpcEndpointConnection struct {
 	_ struct{} `type:"structure"`
 
 	// The date and time the VPC endpoint was created.
-	CreationTimestamp *time.Time `locationName:"creationTimestamp" type:"timestamp" timestampFormat:"iso8601"`
+	CreationTimestamp *time.Time `locationName:"creationTimestamp" type:"timestamp"`
+
+	// The DNS entries for the VPC endpoint.
+	DnsEntries []*DnsEntry `locationName:"dnsEntrySet" locationNameList:"item" type:"list"`
+
+	// The Amazon Resource Names (ARNs) of the network load balancers for the service.
+	NetworkLoadBalancerArns []*string `locationName:"networkLoadBalancerArnSet" locationNameList:"item" type:"list"`
 
 	// The ID of the service to which the endpoint is connected.
 	ServiceId *string `locationName:"serviceId" type:"string"`
@@ -69237,6 +93456,18 @@ func (s *VpcEndpointConnection) SetCreationTimestamp(v time.Time) *VpcEndpointCo
 	return s
 }
 
+// SetDnsEntries sets the DnsEntries field's value.
+func (s *VpcEndpointConnection) SetDnsEntries(v []*DnsEntry) *VpcEndpointConnection {
+	s.DnsEntries = v
+	return s
+}
+
+// SetNetworkLoadBalancerArns sets the NetworkLoadBalancerArns field's value.
+func (s *VpcEndpointConnection) SetNetworkLoadBalancerArns(v []*string) *VpcEndpointConnection {
+	s.NetworkLoadBalancerArns = v
+	return s
+}
+
 // SetServiceId sets the ServiceId field's value.
 func (s *VpcEndpointConnection) SetServiceId(v string) *VpcEndpointConnection {
 	s.ServiceId = &v
@@ -69312,7 +93543,7 @@ type VpcPeeringConnection struct {
 	AccepterVpcInfo *VpcPeeringConnectionVpcInfo `locationName:"accepterVpcInfo" type:"structure"`
 
 	// The time that an unaccepted VPC peering connection will expire.
-	ExpirationTime *time.Time `locationName:"expirationTime" type:"timestamp" timestampFormat:"iso8601"`
+	ExpirationTime *time.Time `locationName:"expirationTime" type:"timestamp"`
 
 	// Information about the requester VPC. CIDR block information is only returned
 	// when describing an active VPC peering connection.
@@ -69472,7 +93703,7 @@ type VpcPeeringConnectionVpcInfo struct {
 	// requester VPC.
 	PeeringOptions *VpcPeeringConnectionOptionsDescription `locationName:"peeringOptions" type:"structure"`
 
-	// The region in which the VPC is located.
+	// The Region in which the VPC is located.
 	Region *string `locationName:"region" type:"string"`
 
 	// The ID of the VPC.
@@ -69536,9 +93767,7 @@ type VpnConnection struct {
 	_ struct{} `type:"structure"`
 
 	// The category of the VPN connection. A value of VPN indicates an AWS VPN connection.
-	// A value of VPN-Classic indicates an AWS Classic VPN connection. For more
-	// information, see AWS Managed VPN Categories (http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_VPN.html#vpn-categories)
-	// in the Amazon Virtual Private Cloud User Guide.
+	// A value of VPN-Classic indicates an AWS Classic VPN connection.
 	Category *string `locationName:"category" type:"string"`
 
 	// The configuration information for the VPN connection's customer gateway (in
@@ -69562,6 +93791,9 @@ type VpnConnection struct {
 	// Any tags assigned to the VPN connection.
 	Tags []*Tag `locationName:"tagSet" locationNameList:"item" type:"list"`
 
+	// The ID of the transit gateway associated with the VPN connection.
+	TransitGatewayId *string `locationName:"transitGatewayId" type:"string"`
+
 	// The type of VPN connection.
 	Type *string `locationName:"type" type:"string" enum:"GatewayType"`
 
@@ -69627,6 +93859,12 @@ func (s *VpnConnection) SetTags(v []*Tag) *VpnConnection {
 	return s
 }
 
+// SetTransitGatewayId sets the TransitGatewayId field's value.
+func (s *VpnConnection) SetTransitGatewayId(v string) *VpnConnection {
+	s.TransitGatewayId = &v
+	return s
+}
+
 // SetType sets the Type field's value.
 func (s *VpnConnection) SetType(v string) *VpnConnection {
 	s.Type = &v
@@ -69890,6 +94128,79 @@ func (s *VpnTunnelOptionsSpecification) SetTunnelInsideCidr(v string) *VpnTunnel
 	return s
 }
 
+type WithdrawByoipCidrInput struct {
+	_ struct{} `type:"structure"`
+
+	// The public IPv4 address range, in CIDR notation.
+	//
+	// Cidr is a required field
+	Cidr *string `type:"string" required:"true"`
+
+	// Checks whether you have the required permissions for the action, without
+	// actually making the request, and provides an error response. If you have
+	// the required permissions, the error response is DryRunOperation. Otherwise,
+	// it is UnauthorizedOperation.
+	DryRun *bool `type:"boolean"`
+}
+
+// String returns the string representation
+func (s WithdrawByoipCidrInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s WithdrawByoipCidrInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *WithdrawByoipCidrInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "WithdrawByoipCidrInput"}
+	if s.Cidr == nil {
+		invalidParams.Add(request.NewErrParamRequired("Cidr"))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetCidr sets the Cidr field's value.
+func (s *WithdrawByoipCidrInput) SetCidr(v string) *WithdrawByoipCidrInput {
+	s.Cidr = &v
+	return s
+}
+
+// SetDryRun sets the DryRun field's value.
+func (s *WithdrawByoipCidrInput) SetDryRun(v bool) *WithdrawByoipCidrInput {
+	s.DryRun = &v
+	return s
+}
+
+type WithdrawByoipCidrOutput struct {
+	_ struct{} `type:"structure"`
+
+	// Information about the address pool.
+	ByoipCidr *ByoipCidr `locationName:"byoipCidr" type:"structure"`
+}
+
+// String returns the string representation
+func (s WithdrawByoipCidrOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s WithdrawByoipCidrOutput) GoString() string {
+	return s.String()
+}
+
+// SetByoipCidr sets the ByoipCidr field's value.
+func (s *WithdrawByoipCidrOutput) SetByoipCidr(v *ByoipCidr) *WithdrawByoipCidrOutput {
+	s.ByoipCidr = v
+	return s
+}
+
 const (
 	// AccountAttributeNameSupportedPlatforms is a AccountAttributeName enum value
 	AccountAttributeNameSupportedPlatforms = "supported-platforms"
@@ -69935,6 +94246,9 @@ const (
 
 	// AllocationStateReleasedPermanentFailure is a AllocationState enum value
 	AllocationStateReleasedPermanentFailure = "released-permanent-failure"
+
+	// AllocationStatePending is a AllocationState enum value
+	AllocationStatePending = "pending"
 )
 
 const (
@@ -69943,6 +94257,9 @@ const (
 
 	// AllocationStrategyDiversified is a AllocationStrategy enum value
 	AllocationStrategyDiversified = "diversified"
+
+	// AllocationStrategyCapacityOptimized is a AllocationStrategy enum value
+	AllocationStrategyCapacityOptimized = "capacityOptimized"
 )
 
 const (
@@ -69951,6 +94268,31 @@ const (
 
 	// ArchitectureValuesX8664 is a ArchitectureValues enum value
 	ArchitectureValuesX8664 = "x86_64"
+
+	// ArchitectureValuesArm64 is a ArchitectureValues enum value
+	ArchitectureValuesArm64 = "arm64"
+)
+
+const (
+	// AssociatedNetworkTypeVpc is a AssociatedNetworkType enum value
+	AssociatedNetworkTypeVpc = "vpc"
+)
+
+const (
+	// AssociationStatusCodeAssociating is a AssociationStatusCode enum value
+	AssociationStatusCodeAssociating = "associating"
+
+	// AssociationStatusCodeAssociated is a AssociationStatusCode enum value
+	AssociationStatusCodeAssociated = "associated"
+
+	// AssociationStatusCodeAssociationFailed is a AssociationStatusCode enum value
+	AssociationStatusCodeAssociationFailed = "association-failed"
+
+	// AssociationStatusCodeDisassociating is a AssociationStatusCode enum value
+	AssociationStatusCodeDisassociating = "disassociating"
+
+	// AssociationStatusCodeDisassociated is a AssociationStatusCode enum value
+	AssociationStatusCodeDisassociated = "disassociated"
 )
 
 const (
@@ -69967,6 +94309,14 @@ const (
 	AttachmentStatusDetached = "detached"
 )
 
+const (
+	// AutoAcceptSharedAttachmentsValueEnable is a AutoAcceptSharedAttachmentsValue enum value
+	AutoAcceptSharedAttachmentsValueEnable = "enable"
+
+	// AutoAcceptSharedAttachmentsValueDisable is a AutoAcceptSharedAttachmentsValue enum value
+	AutoAcceptSharedAttachmentsValueDisable = "disable"
+)
+
 const (
 	// AutoPlacementOn is a AutoPlacement enum value
 	AutoPlacementOn = "on"
@@ -70035,6 +94385,29 @@ const (
 	BundleTaskStateFailed = "failed"
 )
 
+const (
+	// ByoipCidrStateAdvertised is a ByoipCidrState enum value
+	ByoipCidrStateAdvertised = "advertised"
+
+	// ByoipCidrStateDeprovisioned is a ByoipCidrState enum value
+	ByoipCidrStateDeprovisioned = "deprovisioned"
+
+	// ByoipCidrStateFailedDeprovision is a ByoipCidrState enum value
+	ByoipCidrStateFailedDeprovision = "failed-deprovision"
+
+	// ByoipCidrStateFailedProvision is a ByoipCidrState enum value
+	ByoipCidrStateFailedProvision = "failed-provision"
+
+	// ByoipCidrStatePendingDeprovision is a ByoipCidrState enum value
+	ByoipCidrStatePendingDeprovision = "pending-deprovision"
+
+	// ByoipCidrStatePendingProvision is a ByoipCidrState enum value
+	ByoipCidrStatePendingProvision = "pending-provision"
+
+	// ByoipCidrStateProvisioned is a ByoipCidrState enum value
+	ByoipCidrStateProvisioned = "provisioned"
+)
+
 const (
 	// CancelBatchErrorCodeFleetRequestIdDoesNotExist is a CancelBatchErrorCode enum value
 	CancelBatchErrorCodeFleetRequestIdDoesNotExist = "fleetRequestIdDoesNotExist"
@@ -70066,6 +94439,146 @@ const (
 	CancelSpotInstanceRequestStateCompleted = "completed"
 )
 
+const (
+	// CapacityReservationInstancePlatformLinuxUnix is a CapacityReservationInstancePlatform enum value
+	CapacityReservationInstancePlatformLinuxUnix = "Linux/UNIX"
+
+	// CapacityReservationInstancePlatformRedHatEnterpriseLinux is a CapacityReservationInstancePlatform enum value
+	CapacityReservationInstancePlatformRedHatEnterpriseLinux = "Red Hat Enterprise Linux"
+
+	// CapacityReservationInstancePlatformSuselinux is a CapacityReservationInstancePlatform enum value
+	CapacityReservationInstancePlatformSuselinux = "SUSE Linux"
+
+	// CapacityReservationInstancePlatformWindows is a CapacityReservationInstancePlatform enum value
+	CapacityReservationInstancePlatformWindows = "Windows"
+
+	// CapacityReservationInstancePlatformWindowswithSqlserver is a CapacityReservationInstancePlatform enum value
+	CapacityReservationInstancePlatformWindowswithSqlserver = "Windows with SQL Server"
+
+	// CapacityReservationInstancePlatformWindowswithSqlserverEnterprise is a CapacityReservationInstancePlatform enum value
+	CapacityReservationInstancePlatformWindowswithSqlserverEnterprise = "Windows with SQL Server Enterprise"
+
+	// CapacityReservationInstancePlatformWindowswithSqlserverStandard is a CapacityReservationInstancePlatform enum value
+	CapacityReservationInstancePlatformWindowswithSqlserverStandard = "Windows with SQL Server Standard"
+
+	// CapacityReservationInstancePlatformWindowswithSqlserverWeb is a CapacityReservationInstancePlatform enum value
+	CapacityReservationInstancePlatformWindowswithSqlserverWeb = "Windows with SQL Server Web"
+
+	// CapacityReservationInstancePlatformLinuxwithSqlserverStandard is a CapacityReservationInstancePlatform enum value
+	CapacityReservationInstancePlatformLinuxwithSqlserverStandard = "Linux with SQL Server Standard"
+
+	// CapacityReservationInstancePlatformLinuxwithSqlserverWeb is a CapacityReservationInstancePlatform enum value
+	CapacityReservationInstancePlatformLinuxwithSqlserverWeb = "Linux with SQL Server Web"
+
+	// CapacityReservationInstancePlatformLinuxwithSqlserverEnterprise is a CapacityReservationInstancePlatform enum value
+	CapacityReservationInstancePlatformLinuxwithSqlserverEnterprise = "Linux with SQL Server Enterprise"
+)
+
+const (
+	// CapacityReservationPreferenceOpen is a CapacityReservationPreference enum value
+	CapacityReservationPreferenceOpen = "open"
+
+	// CapacityReservationPreferenceNone is a CapacityReservationPreference enum value
+	CapacityReservationPreferenceNone = "none"
+)
+
+const (
+	// CapacityReservationStateActive is a CapacityReservationState enum value
+	CapacityReservationStateActive = "active"
+
+	// CapacityReservationStateExpired is a CapacityReservationState enum value
+	CapacityReservationStateExpired = "expired"
+
+	// CapacityReservationStateCancelled is a CapacityReservationState enum value
+	CapacityReservationStateCancelled = "cancelled"
+
+	// CapacityReservationStatePending is a CapacityReservationState enum value
+	CapacityReservationStatePending = "pending"
+
+	// CapacityReservationStateFailed is a CapacityReservationState enum value
+	CapacityReservationStateFailed = "failed"
+)
+
+const (
+	// CapacityReservationTenancyDefault is a CapacityReservationTenancy enum value
+	CapacityReservationTenancyDefault = "default"
+
+	// CapacityReservationTenancyDedicated is a CapacityReservationTenancy enum value
+	CapacityReservationTenancyDedicated = "dedicated"
+)
+
+const (
+	// ClientCertificateRevocationListStatusCodePending is a ClientCertificateRevocationListStatusCode enum value
+	ClientCertificateRevocationListStatusCodePending = "pending"
+
+	// ClientCertificateRevocationListStatusCodeActive is a ClientCertificateRevocationListStatusCode enum value
+	ClientCertificateRevocationListStatusCodeActive = "active"
+)
+
+const (
+	// ClientVpnAuthenticationTypeCertificateAuthentication is a ClientVpnAuthenticationType enum value
+	ClientVpnAuthenticationTypeCertificateAuthentication = "certificate-authentication"
+
+	// ClientVpnAuthenticationTypeDirectoryServiceAuthentication is a ClientVpnAuthenticationType enum value
+	ClientVpnAuthenticationTypeDirectoryServiceAuthentication = "directory-service-authentication"
+)
+
+const (
+	// ClientVpnAuthorizationRuleStatusCodeAuthorizing is a ClientVpnAuthorizationRuleStatusCode enum value
+	ClientVpnAuthorizationRuleStatusCodeAuthorizing = "authorizing"
+
+	// ClientVpnAuthorizationRuleStatusCodeActive is a ClientVpnAuthorizationRuleStatusCode enum value
+	ClientVpnAuthorizationRuleStatusCodeActive = "active"
+
+	// ClientVpnAuthorizationRuleStatusCodeFailed is a ClientVpnAuthorizationRuleStatusCode enum value
+	ClientVpnAuthorizationRuleStatusCodeFailed = "failed"
+
+	// ClientVpnAuthorizationRuleStatusCodeRevoking is a ClientVpnAuthorizationRuleStatusCode enum value
+	ClientVpnAuthorizationRuleStatusCodeRevoking = "revoking"
+)
+
+const (
+	// ClientVpnConnectionStatusCodeActive is a ClientVpnConnectionStatusCode enum value
+	ClientVpnConnectionStatusCodeActive = "active"
+
+	// ClientVpnConnectionStatusCodeFailedToTerminate is a ClientVpnConnectionStatusCode enum value
+	ClientVpnConnectionStatusCodeFailedToTerminate = "failed-to-terminate"
+
+	// ClientVpnConnectionStatusCodeTerminating is a ClientVpnConnectionStatusCode enum value
+	ClientVpnConnectionStatusCodeTerminating = "terminating"
+
+	// ClientVpnConnectionStatusCodeTerminated is a ClientVpnConnectionStatusCode enum value
+	ClientVpnConnectionStatusCodeTerminated = "terminated"
+)
+
+const (
+	// ClientVpnEndpointStatusCodePendingAssociate is a ClientVpnEndpointStatusCode enum value
+	ClientVpnEndpointStatusCodePendingAssociate = "pending-associate"
+
+	// ClientVpnEndpointStatusCodeAvailable is a ClientVpnEndpointStatusCode enum value
+	ClientVpnEndpointStatusCodeAvailable = "available"
+
+	// ClientVpnEndpointStatusCodeDeleting is a ClientVpnEndpointStatusCode enum value
+	ClientVpnEndpointStatusCodeDeleting = "deleting"
+
+	// ClientVpnEndpointStatusCodeDeleted is a ClientVpnEndpointStatusCode enum value
+	ClientVpnEndpointStatusCodeDeleted = "deleted"
+)
+
+const (
+	// ClientVpnRouteStatusCodeCreating is a ClientVpnRouteStatusCode enum value
+	ClientVpnRouteStatusCodeCreating = "creating"
+
+	// ClientVpnRouteStatusCodeActive is a ClientVpnRouteStatusCode enum value
+	ClientVpnRouteStatusCodeActive = "active"
+
+	// ClientVpnRouteStatusCodeFailed is a ClientVpnRouteStatusCode enum value
+	ClientVpnRouteStatusCodeFailed = "failed"
+
+	// ClientVpnRouteStatusCodeDeleting is a ClientVpnRouteStatusCode enum value
+	ClientVpnRouteStatusCodeDeleting = "deleting"
+)
+
 const (
 	// ConnectionNotificationStateEnabled is a ConnectionNotificationState enum value
 	ConnectionNotificationStateEnabled = "Enabled"
@@ -70098,6 +94611,11 @@ const (
 	ConversionTaskStateCompleted = "completed"
 )
 
+const (
+	// CopyTagsFromSourceVolume is a CopyTagsFromSource enum value
+	CopyTagsFromSourceVolume = "volume"
+)
+
 const (
 	// CurrencyCodeValuesUsd is a CurrencyCodeValues enum value
 	CurrencyCodeValuesUsd = "USD"
@@ -70111,6 +94629,22 @@ const (
 	DatafeedSubscriptionStateInactive = "Inactive"
 )
 
+const (
+	// DefaultRouteTableAssociationValueEnable is a DefaultRouteTableAssociationValue enum value
+	DefaultRouteTableAssociationValueEnable = "enable"
+
+	// DefaultRouteTableAssociationValueDisable is a DefaultRouteTableAssociationValue enum value
+	DefaultRouteTableAssociationValueDisable = "disable"
+)
+
+const (
+	// DefaultRouteTablePropagationValueEnable is a DefaultRouteTablePropagationValue enum value
+	DefaultRouteTablePropagationValueEnable = "enable"
+
+	// DefaultRouteTablePropagationValueDisable is a DefaultRouteTablePropagationValue enum value
+	DefaultRouteTablePropagationValueDisable = "disable"
+)
+
 const (
 	// DefaultTargetCapacityTypeSpot is a DefaultTargetCapacityType enum value
 	DefaultTargetCapacityTypeSpot = "spot"
@@ -70152,6 +94686,14 @@ const (
 	DiskImageFormatVhd = "VHD"
 )
 
+const (
+	// DnsSupportValueEnable is a DnsSupportValue enum value
+	DnsSupportValueEnable = "enable"
+
+	// DnsSupportValueDisable is a DnsSupportValue enum value
+	DnsSupportValueDisable = "disable"
+)
+
 const (
 	// DomainTypeVpc is a DomainType enum value
 	DomainTypeVpc = "vpc"
@@ -70173,6 +94715,14 @@ const (
 	ElasticGpuStatusImpaired = "IMPAIRED"
 )
 
+const (
+	// EndDateTypeUnlimited is a EndDateType enum value
+	EndDateTypeUnlimited = "unlimited"
+
+	// EndDateTypeLimited is a EndDateType enum value
+	EndDateTypeLimited = "limited"
+)
+
 const (
 	// EventCodeInstanceReboot is a EventCode enum value
 	EventCodeInstanceReboot = "instance-reboot"
@@ -70199,6 +94749,9 @@ const (
 
 	// EventTypeError is a EventType enum value
 	EventTypeError = "error"
+
+	// EventTypeInformation is a EventType enum value
+	EventTypeInformation = "information"
 )
 
 const (
@@ -70267,6 +94820,14 @@ const (
 	FleetExcessCapacityTerminationPolicyTermination = "termination"
 )
 
+const (
+	// FleetOnDemandAllocationStrategyLowestPrice is a FleetOnDemandAllocationStrategy enum value
+	FleetOnDemandAllocationStrategyLowestPrice = "lowest-price"
+
+	// FleetOnDemandAllocationStrategyPrioritized is a FleetOnDemandAllocationStrategy enum value
+	FleetOnDemandAllocationStrategyPrioritized = "prioritized"
+)
+
 const (
 	// FleetStateCodeSubmitted is a FleetStateCode enum value
 	FleetStateCodeSubmitted = "submitted"
@@ -70296,6 +94857,9 @@ const (
 
 	// FleetTypeMaintain is a FleetType enum value
 	FleetTypeMaintain = "maintain"
+
+	// FleetTypeInstant is a FleetType enum value
+	FleetTypeInstant = "instant"
 )
 
 const (
@@ -70342,6 +94906,14 @@ const (
 	GatewayTypeIpsec1 = "ipsec.1"
 )
 
+const (
+	// HostRecoveryOn is a HostRecovery enum value
+	HostRecoveryOn = "on"
+
+	// HostRecoveryOff is a HostRecovery enum value
+	HostRecoveryOff = "off"
+)
+
 const (
 	// HostTenancyDedicated is a HostTenancy enum value
 	HostTenancyDedicated = "dedicated"
@@ -70492,6 +95064,14 @@ const (
 	InstanceInterruptionBehaviorTerminate = "terminate"
 )
 
+const (
+	// InstanceLifecycleSpot is a InstanceLifecycle enum value
+	InstanceLifecycleSpot = "spot"
+
+	// InstanceLifecycleOnDemand is a InstanceLifecycle enum value
+	InstanceLifecycleOnDemand = "on-demand"
+)
+
 const (
 	// InstanceLifecycleTypeSpot is a InstanceLifecycleType enum value
 	InstanceLifecycleTypeSpot = "spot"
@@ -70500,6 +95080,14 @@ const (
 	InstanceLifecycleTypeScheduled = "scheduled"
 )
 
+const (
+	// InstanceMatchCriteriaOpen is a InstanceMatchCriteria enum value
+	InstanceMatchCriteriaOpen = "open"
+
+	// InstanceMatchCriteriaTargeted is a InstanceMatchCriteria enum value
+	InstanceMatchCriteriaTargeted = "targeted"
+)
+
 const (
 	// InstanceStateNamePending is a InstanceStateName enum value
 	InstanceStateNamePending = "pending"
@@ -70545,6 +95133,48 @@ const (
 	// InstanceTypeT22xlarge is a InstanceType enum value
 	InstanceTypeT22xlarge = "t2.2xlarge"
 
+	// InstanceTypeT3Nano is a InstanceType enum value
+	InstanceTypeT3Nano = "t3.nano"
+
+	// InstanceTypeT3Micro is a InstanceType enum value
+	InstanceTypeT3Micro = "t3.micro"
+
+	// InstanceTypeT3Small is a InstanceType enum value
+	InstanceTypeT3Small = "t3.small"
+
+	// InstanceTypeT3Medium is a InstanceType enum value
+	InstanceTypeT3Medium = "t3.medium"
+
+	// InstanceTypeT3Large is a InstanceType enum value
+	InstanceTypeT3Large = "t3.large"
+
+	// InstanceTypeT3Xlarge is a InstanceType enum value
+	InstanceTypeT3Xlarge = "t3.xlarge"
+
+	// InstanceTypeT32xlarge is a InstanceType enum value
+	InstanceTypeT32xlarge = "t3.2xlarge"
+
+	// InstanceTypeT3aNano is a InstanceType enum value
+	InstanceTypeT3aNano = "t3a.nano"
+
+	// InstanceTypeT3aMicro is a InstanceType enum value
+	InstanceTypeT3aMicro = "t3a.micro"
+
+	// InstanceTypeT3aSmall is a InstanceType enum value
+	InstanceTypeT3aSmall = "t3a.small"
+
+	// InstanceTypeT3aMedium is a InstanceType enum value
+	InstanceTypeT3aMedium = "t3a.medium"
+
+	// InstanceTypeT3aLarge is a InstanceType enum value
+	InstanceTypeT3aLarge = "t3a.large"
+
+	// InstanceTypeT3aXlarge is a InstanceType enum value
+	InstanceTypeT3aXlarge = "t3a.xlarge"
+
+	// InstanceTypeT3a2xlarge is a InstanceType enum value
+	InstanceTypeT3a2xlarge = "t3a.2xlarge"
+
 	// InstanceTypeM1Small is a InstanceType enum value
 	InstanceTypeM1Small = "m1.small"
 
@@ -70632,6 +95262,108 @@ const (
 	// InstanceTypeR416xlarge is a InstanceType enum value
 	InstanceTypeR416xlarge = "r4.16xlarge"
 
+	// InstanceTypeR5Large is a InstanceType enum value
+	InstanceTypeR5Large = "r5.large"
+
+	// InstanceTypeR5Xlarge is a InstanceType enum value
+	InstanceTypeR5Xlarge = "r5.xlarge"
+
+	// InstanceTypeR52xlarge is a InstanceType enum value
+	InstanceTypeR52xlarge = "r5.2xlarge"
+
+	// InstanceTypeR54xlarge is a InstanceType enum value
+	InstanceTypeR54xlarge = "r5.4xlarge"
+
+	// InstanceTypeR58xlarge is a InstanceType enum value
+	InstanceTypeR58xlarge = "r5.8xlarge"
+
+	// InstanceTypeR512xlarge is a InstanceType enum value
+	InstanceTypeR512xlarge = "r5.12xlarge"
+
+	// InstanceTypeR516xlarge is a InstanceType enum value
+	InstanceTypeR516xlarge = "r5.16xlarge"
+
+	// InstanceTypeR524xlarge is a InstanceType enum value
+	InstanceTypeR524xlarge = "r5.24xlarge"
+
+	// InstanceTypeR5Metal is a InstanceType enum value
+	InstanceTypeR5Metal = "r5.metal"
+
+	// InstanceTypeR5aLarge is a InstanceType enum value
+	InstanceTypeR5aLarge = "r5a.large"
+
+	// InstanceTypeR5aXlarge is a InstanceType enum value
+	InstanceTypeR5aXlarge = "r5a.xlarge"
+
+	// InstanceTypeR5a2xlarge is a InstanceType enum value
+	InstanceTypeR5a2xlarge = "r5a.2xlarge"
+
+	// InstanceTypeR5a4xlarge is a InstanceType enum value
+	InstanceTypeR5a4xlarge = "r5a.4xlarge"
+
+	// InstanceTypeR5a8xlarge is a InstanceType enum value
+	InstanceTypeR5a8xlarge = "r5a.8xlarge"
+
+	// InstanceTypeR5a12xlarge is a InstanceType enum value
+	InstanceTypeR5a12xlarge = "r5a.12xlarge"
+
+	// InstanceTypeR5a16xlarge is a InstanceType enum value
+	InstanceTypeR5a16xlarge = "r5a.16xlarge"
+
+	// InstanceTypeR5a24xlarge is a InstanceType enum value
+	InstanceTypeR5a24xlarge = "r5a.24xlarge"
+
+	// InstanceTypeR5dLarge is a InstanceType enum value
+	InstanceTypeR5dLarge = "r5d.large"
+
+	// InstanceTypeR5dXlarge is a InstanceType enum value
+	InstanceTypeR5dXlarge = "r5d.xlarge"
+
+	// InstanceTypeR5d2xlarge is a InstanceType enum value
+	InstanceTypeR5d2xlarge = "r5d.2xlarge"
+
+	// InstanceTypeR5d4xlarge is a InstanceType enum value
+	InstanceTypeR5d4xlarge = "r5d.4xlarge"
+
+	// InstanceTypeR5d8xlarge is a InstanceType enum value
+	InstanceTypeR5d8xlarge = "r5d.8xlarge"
+
+	// InstanceTypeR5d12xlarge is a InstanceType enum value
+	InstanceTypeR5d12xlarge = "r5d.12xlarge"
+
+	// InstanceTypeR5d16xlarge is a InstanceType enum value
+	InstanceTypeR5d16xlarge = "r5d.16xlarge"
+
+	// InstanceTypeR5d24xlarge is a InstanceType enum value
+	InstanceTypeR5d24xlarge = "r5d.24xlarge"
+
+	// InstanceTypeR5dMetal is a InstanceType enum value
+	InstanceTypeR5dMetal = "r5d.metal"
+
+	// InstanceTypeR5adLarge is a InstanceType enum value
+	InstanceTypeR5adLarge = "r5ad.large"
+
+	// InstanceTypeR5adXlarge is a InstanceType enum value
+	InstanceTypeR5adXlarge = "r5ad.xlarge"
+
+	// InstanceTypeR5ad2xlarge is a InstanceType enum value
+	InstanceTypeR5ad2xlarge = "r5ad.2xlarge"
+
+	// InstanceTypeR5ad4xlarge is a InstanceType enum value
+	InstanceTypeR5ad4xlarge = "r5ad.4xlarge"
+
+	// InstanceTypeR5ad8xlarge is a InstanceType enum value
+	InstanceTypeR5ad8xlarge = "r5ad.8xlarge"
+
+	// InstanceTypeR5ad12xlarge is a InstanceType enum value
+	InstanceTypeR5ad12xlarge = "r5ad.12xlarge"
+
+	// InstanceTypeR5ad16xlarge is a InstanceType enum value
+	InstanceTypeR5ad16xlarge = "r5ad.16xlarge"
+
+	// InstanceTypeR5ad24xlarge is a InstanceType enum value
+	InstanceTypeR5ad24xlarge = "r5ad.24xlarge"
+
 	// InstanceTypeX116xlarge is a InstanceType enum value
 	InstanceTypeX116xlarge = "x1.16xlarge"
 
@@ -70689,6 +95421,30 @@ const (
 	// InstanceTypeI3Metal is a InstanceType enum value
 	InstanceTypeI3Metal = "i3.metal"
 
+	// InstanceTypeI3enLarge is a InstanceType enum value
+	InstanceTypeI3enLarge = "i3en.large"
+
+	// InstanceTypeI3enXlarge is a InstanceType enum value
+	InstanceTypeI3enXlarge = "i3en.xlarge"
+
+	// InstanceTypeI3en2xlarge is a InstanceType enum value
+	InstanceTypeI3en2xlarge = "i3en.2xlarge"
+
+	// InstanceTypeI3en3xlarge is a InstanceType enum value
+	InstanceTypeI3en3xlarge = "i3en.3xlarge"
+
+	// InstanceTypeI3en6xlarge is a InstanceType enum value
+	InstanceTypeI3en6xlarge = "i3en.6xlarge"
+
+	// InstanceTypeI3en12xlarge is a InstanceType enum value
+	InstanceTypeI3en12xlarge = "i3en.12xlarge"
+
+	// InstanceTypeI3en24xlarge is a InstanceType enum value
+	InstanceTypeI3en24xlarge = "i3en.24xlarge"
+
+	// InstanceTypeI3enMetal is a InstanceType enum value
+	InstanceTypeI3enMetal = "i3en.metal"
+
 	// InstanceTypeHi14xlarge is a InstanceType enum value
 	InstanceTypeHi14xlarge = "hi1.4xlarge"
 
@@ -70746,9 +95502,18 @@ const (
 	// InstanceTypeC59xlarge is a InstanceType enum value
 	InstanceTypeC59xlarge = "c5.9xlarge"
 
+	// InstanceTypeC512xlarge is a InstanceType enum value
+	InstanceTypeC512xlarge = "c5.12xlarge"
+
 	// InstanceTypeC518xlarge is a InstanceType enum value
 	InstanceTypeC518xlarge = "c5.18xlarge"
 
+	// InstanceTypeC524xlarge is a InstanceType enum value
+	InstanceTypeC524xlarge = "c5.24xlarge"
+
+	// InstanceTypeC5Metal is a InstanceType enum value
+	InstanceTypeC5Metal = "c5.metal"
+
 	// InstanceTypeC5dLarge is a InstanceType enum value
 	InstanceTypeC5dLarge = "c5d.large"
 
@@ -70767,6 +95532,24 @@ const (
 	// InstanceTypeC5d18xlarge is a InstanceType enum value
 	InstanceTypeC5d18xlarge = "c5d.18xlarge"
 
+	// InstanceTypeC5nLarge is a InstanceType enum value
+	InstanceTypeC5nLarge = "c5n.large"
+
+	// InstanceTypeC5nXlarge is a InstanceType enum value
+	InstanceTypeC5nXlarge = "c5n.xlarge"
+
+	// InstanceTypeC5n2xlarge is a InstanceType enum value
+	InstanceTypeC5n2xlarge = "c5n.2xlarge"
+
+	// InstanceTypeC5n4xlarge is a InstanceType enum value
+	InstanceTypeC5n4xlarge = "c5n.4xlarge"
+
+	// InstanceTypeC5n9xlarge is a InstanceType enum value
+	InstanceTypeC5n9xlarge = "c5n.9xlarge"
+
+	// InstanceTypeC5n18xlarge is a InstanceType enum value
+	InstanceTypeC5n18xlarge = "c5n.18xlarge"
+
 	// InstanceTypeCc14xlarge is a InstanceType enum value
 	InstanceTypeCc14xlarge = "cc1.4xlarge"
 
@@ -70788,6 +95571,9 @@ const (
 	// InstanceTypeG316xlarge is a InstanceType enum value
 	InstanceTypeG316xlarge = "g3.16xlarge"
 
+	// InstanceTypeG3sXlarge is a InstanceType enum value
+	InstanceTypeG3sXlarge = "g3s.xlarge"
+
 	// InstanceTypeCg14xlarge is a InstanceType enum value
 	InstanceTypeCg14xlarge = "cg1.4xlarge"
 
@@ -70809,6 +95595,9 @@ const (
 	// InstanceTypeP316xlarge is a InstanceType enum value
 	InstanceTypeP316xlarge = "p3.16xlarge"
 
+	// InstanceTypeP3dn24xlarge is a InstanceType enum value
+	InstanceTypeP3dn24xlarge = "p3dn.24xlarge"
+
 	// InstanceTypeD2Xlarge is a InstanceType enum value
 	InstanceTypeD2Xlarge = "d2.xlarge"
 
@@ -70824,6 +95613,9 @@ const (
 	// InstanceTypeF12xlarge is a InstanceType enum value
 	InstanceTypeF12xlarge = "f1.2xlarge"
 
+	// InstanceTypeF14xlarge is a InstanceType enum value
+	InstanceTypeF14xlarge = "f1.4xlarge"
+
 	// InstanceTypeF116xlarge is a InstanceType enum value
 	InstanceTypeF116xlarge = "f1.16xlarge"
 
@@ -70839,12 +95631,96 @@ const (
 	// InstanceTypeM54xlarge is a InstanceType enum value
 	InstanceTypeM54xlarge = "m5.4xlarge"
 
+	// InstanceTypeM58xlarge is a InstanceType enum value
+	InstanceTypeM58xlarge = "m5.8xlarge"
+
 	// InstanceTypeM512xlarge is a InstanceType enum value
 	InstanceTypeM512xlarge = "m5.12xlarge"
 
+	// InstanceTypeM516xlarge is a InstanceType enum value
+	InstanceTypeM516xlarge = "m5.16xlarge"
+
 	// InstanceTypeM524xlarge is a InstanceType enum value
 	InstanceTypeM524xlarge = "m5.24xlarge"
 
+	// InstanceTypeM5Metal is a InstanceType enum value
+	InstanceTypeM5Metal = "m5.metal"
+
+	// InstanceTypeM5aLarge is a InstanceType enum value
+	InstanceTypeM5aLarge = "m5a.large"
+
+	// InstanceTypeM5aXlarge is a InstanceType enum value
+	InstanceTypeM5aXlarge = "m5a.xlarge"
+
+	// InstanceTypeM5a2xlarge is a InstanceType enum value
+	InstanceTypeM5a2xlarge = "m5a.2xlarge"
+
+	// InstanceTypeM5a4xlarge is a InstanceType enum value
+	InstanceTypeM5a4xlarge = "m5a.4xlarge"
+
+	// InstanceTypeM5a8xlarge is a InstanceType enum value
+	InstanceTypeM5a8xlarge = "m5a.8xlarge"
+
+	// InstanceTypeM5a12xlarge is a InstanceType enum value
+	InstanceTypeM5a12xlarge = "m5a.12xlarge"
+
+	// InstanceTypeM5a16xlarge is a InstanceType enum value
+	InstanceTypeM5a16xlarge = "m5a.16xlarge"
+
+	// InstanceTypeM5a24xlarge is a InstanceType enum value
+	InstanceTypeM5a24xlarge = "m5a.24xlarge"
+
+	// InstanceTypeM5dLarge is a InstanceType enum value
+	InstanceTypeM5dLarge = "m5d.large"
+
+	// InstanceTypeM5dXlarge is a InstanceType enum value
+	InstanceTypeM5dXlarge = "m5d.xlarge"
+
+	// InstanceTypeM5d2xlarge is a InstanceType enum value
+	InstanceTypeM5d2xlarge = "m5d.2xlarge"
+
+	// InstanceTypeM5d4xlarge is a InstanceType enum value
+	InstanceTypeM5d4xlarge = "m5d.4xlarge"
+
+	// InstanceTypeM5d8xlarge is a InstanceType enum value
+	InstanceTypeM5d8xlarge = "m5d.8xlarge"
+
+	// InstanceTypeM5d12xlarge is a InstanceType enum value
+	InstanceTypeM5d12xlarge = "m5d.12xlarge"
+
+	// InstanceTypeM5d16xlarge is a InstanceType enum value
+	InstanceTypeM5d16xlarge = "m5d.16xlarge"
+
+	// InstanceTypeM5d24xlarge is a InstanceType enum value
+	InstanceTypeM5d24xlarge = "m5d.24xlarge"
+
+	// InstanceTypeM5dMetal is a InstanceType enum value
+	InstanceTypeM5dMetal = "m5d.metal"
+
+	// InstanceTypeM5adLarge is a InstanceType enum value
+	InstanceTypeM5adLarge = "m5ad.large"
+
+	// InstanceTypeM5adXlarge is a InstanceType enum value
+	InstanceTypeM5adXlarge = "m5ad.xlarge"
+
+	// InstanceTypeM5ad2xlarge is a InstanceType enum value
+	InstanceTypeM5ad2xlarge = "m5ad.2xlarge"
+
+	// InstanceTypeM5ad4xlarge is a InstanceType enum value
+	InstanceTypeM5ad4xlarge = "m5ad.4xlarge"
+
+	// InstanceTypeM5ad8xlarge is a InstanceType enum value
+	InstanceTypeM5ad8xlarge = "m5ad.8xlarge"
+
+	// InstanceTypeM5ad12xlarge is a InstanceType enum value
+	InstanceTypeM5ad12xlarge = "m5ad.12xlarge"
+
+	// InstanceTypeM5ad16xlarge is a InstanceType enum value
+	InstanceTypeM5ad16xlarge = "m5ad.16xlarge"
+
+	// InstanceTypeM5ad24xlarge is a InstanceType enum value
+	InstanceTypeM5ad24xlarge = "m5ad.24xlarge"
+
 	// InstanceTypeH12xlarge is a InstanceType enum value
 	InstanceTypeH12xlarge = "h1.2xlarge"
 
@@ -70856,6 +95732,51 @@ const (
 
 	// InstanceTypeH116xlarge is a InstanceType enum value
 	InstanceTypeH116xlarge = "h1.16xlarge"
+
+	// InstanceTypeZ1dLarge is a InstanceType enum value
+	InstanceTypeZ1dLarge = "z1d.large"
+
+	// InstanceTypeZ1dXlarge is a InstanceType enum value
+	InstanceTypeZ1dXlarge = "z1d.xlarge"
+
+	// InstanceTypeZ1d2xlarge is a InstanceType enum value
+	InstanceTypeZ1d2xlarge = "z1d.2xlarge"
+
+	// InstanceTypeZ1d3xlarge is a InstanceType enum value
+	InstanceTypeZ1d3xlarge = "z1d.3xlarge"
+
+	// InstanceTypeZ1d6xlarge is a InstanceType enum value
+	InstanceTypeZ1d6xlarge = "z1d.6xlarge"
+
+	// InstanceTypeZ1d12xlarge is a InstanceType enum value
+	InstanceTypeZ1d12xlarge = "z1d.12xlarge"
+
+	// InstanceTypeZ1dMetal is a InstanceType enum value
+	InstanceTypeZ1dMetal = "z1d.metal"
+
+	// InstanceTypeU6tb1Metal is a InstanceType enum value
+	InstanceTypeU6tb1Metal = "u-6tb1.metal"
+
+	// InstanceTypeU9tb1Metal is a InstanceType enum value
+	InstanceTypeU9tb1Metal = "u-9tb1.metal"
+
+	// InstanceTypeU12tb1Metal is a InstanceType enum value
+	InstanceTypeU12tb1Metal = "u-12tb1.metal"
+
+	// InstanceTypeA1Medium is a InstanceType enum value
+	InstanceTypeA1Medium = "a1.medium"
+
+	// InstanceTypeA1Large is a InstanceType enum value
+	InstanceTypeA1Large = "a1.large"
+
+	// InstanceTypeA1Xlarge is a InstanceType enum value
+	InstanceTypeA1Xlarge = "a1.xlarge"
+
+	// InstanceTypeA12xlarge is a InstanceType enum value
+	InstanceTypeA12xlarge = "a1.2xlarge"
+
+	// InstanceTypeA14xlarge is a InstanceType enum value
+	InstanceTypeA14xlarge = "a1.4xlarge"
 )
 
 const (
@@ -70866,6 +95787,14 @@ const (
 	InterfacePermissionTypeEipAssociate = "EIP-ASSOCIATE"
 )
 
+const (
+	// Ipv6SupportValueEnable is a Ipv6SupportValue enum value
+	Ipv6SupportValueEnable = "enable"
+
+	// Ipv6SupportValueDisable is a Ipv6SupportValue enum value
+	Ipv6SupportValueDisable = "disable"
+)
+
 const (
 	// LaunchTemplateErrorCodeLaunchTemplateIdDoesNotExist is a LaunchTemplateErrorCode enum value
 	LaunchTemplateErrorCodeLaunchTemplateIdDoesNotExist = "launchTemplateIdDoesNotExist"
@@ -70914,6 +95843,14 @@ const (
 	ListingStatusClosed = "closed"
 )
 
+const (
+	// LogDestinationTypeCloudWatchLogs is a LogDestinationType enum value
+	LogDestinationTypeCloudWatchLogs = "cloud-watch-logs"
+
+	// LogDestinationTypeS3 is a LogDestinationType enum value
+	LogDestinationTypeS3 = "s3"
+)
+
 const (
 	// MarketTypeSpot is a MarketType enum value
 	MarketTypeSpot = "spot"
@@ -70972,6 +95909,11 @@ const (
 	NetworkInterfaceAttributeAttachment = "attachment"
 )
 
+const (
+	// NetworkInterfaceCreationTypeEfa is a NetworkInterfaceCreationType enum value
+	NetworkInterfaceCreationTypeEfa = "efa"
+)
+
 const (
 	// NetworkInterfacePermissionStateCodePending is a NetworkInterfacePermissionStateCode enum value
 	NetworkInterfacePermissionStateCodePending = "pending"
@@ -71009,6 +95951,9 @@ const (
 
 	// NetworkInterfaceTypeNatGateway is a NetworkInterfaceType enum value
 	NetworkInterfaceTypeNatGateway = "natGateway"
+
+	// NetworkInterfaceTypeEfa is a NetworkInterfaceType enum value
+	NetworkInterfaceTypeEfa = "efa"
 )
 
 const (
@@ -71039,6 +95984,14 @@ const (
 	OfferingTypeValuesAllUpfront = "All Upfront"
 )
 
+const (
+	// OnDemandAllocationStrategyLowestPrice is a OnDemandAllocationStrategy enum value
+	OnDemandAllocationStrategyLowestPrice = "lowestPrice"
+
+	// OnDemandAllocationStrategyPrioritized is a OnDemandAllocationStrategy enum value
+	OnDemandAllocationStrategyPrioritized = "prioritized"
+)
+
 const (
 	// OperationTypeAdd is a OperationType enum value
 	OperationTypeAdd = "add"
@@ -71083,6 +96036,9 @@ const (
 
 	// PlacementStrategySpread is a PlacementStrategy enum value
 	PlacementStrategySpread = "spread"
+
+	// PlacementStrategyPartition is a PlacementStrategy enum value
+	PlacementStrategyPartition = "partition"
 )
 
 const (
@@ -71213,12 +96169,30 @@ const (
 )
 
 const (
+	// ResourceTypeClientVpnEndpoint is a ResourceType enum value
+	ResourceTypeClientVpnEndpoint = "client-vpn-endpoint"
+
 	// ResourceTypeCustomerGateway is a ResourceType enum value
 	ResourceTypeCustomerGateway = "customer-gateway"
 
+	// ResourceTypeDedicatedHost is a ResourceType enum value
+	ResourceTypeDedicatedHost = "dedicated-host"
+
 	// ResourceTypeDhcpOptions is a ResourceType enum value
 	ResourceTypeDhcpOptions = "dhcp-options"
 
+	// ResourceTypeElasticIp is a ResourceType enum value
+	ResourceTypeElasticIp = "elastic-ip"
+
+	// ResourceTypeFleet is a ResourceType enum value
+	ResourceTypeFleet = "fleet"
+
+	// ResourceTypeFpgaImage is a ResourceType enum value
+	ResourceTypeFpgaImage = "fpga-image"
+
+	// ResourceTypeHostReservation is a ResourceType enum value
+	ResourceTypeHostReservation = "host-reservation"
+
 	// ResourceTypeImage is a ResourceType enum value
 	ResourceTypeImage = "image"
 
@@ -71228,6 +96202,12 @@ const (
 	// ResourceTypeInternetGateway is a ResourceType enum value
 	ResourceTypeInternetGateway = "internet-gateway"
 
+	// ResourceTypeLaunchTemplate is a ResourceType enum value
+	ResourceTypeLaunchTemplate = "launch-template"
+
+	// ResourceTypeNatgateway is a ResourceType enum value
+	ResourceTypeNatgateway = "natgateway"
+
 	// ResourceTypeNetworkAcl is a ResourceType enum value
 	ResourceTypeNetworkAcl = "network-acl"
 
@@ -71240,6 +96220,9 @@ const (
 	// ResourceTypeRouteTable is a ResourceType enum value
 	ResourceTypeRouteTable = "route-table"
 
+	// ResourceTypeSecurityGroup is a ResourceType enum value
+	ResourceTypeSecurityGroup = "security-group"
+
 	// ResourceTypeSnapshot is a ResourceType enum value
 	ResourceTypeSnapshot = "snapshot"
 
@@ -71249,8 +96232,23 @@ const (
 	// ResourceTypeSubnet is a ResourceType enum value
 	ResourceTypeSubnet = "subnet"
 
-	// ResourceTypeSecurityGroup is a ResourceType enum value
-	ResourceTypeSecurityGroup = "security-group"
+	// ResourceTypeTrafficMirrorFilter is a ResourceType enum value
+	ResourceTypeTrafficMirrorFilter = "traffic-mirror-filter"
+
+	// ResourceTypeTrafficMirrorSession is a ResourceType enum value
+	ResourceTypeTrafficMirrorSession = "traffic-mirror-session"
+
+	// ResourceTypeTrafficMirrorTarget is a ResourceType enum value
+	ResourceTypeTrafficMirrorTarget = "traffic-mirror-target"
+
+	// ResourceTypeTransitGateway is a ResourceType enum value
+	ResourceTypeTransitGateway = "transit-gateway"
+
+	// ResourceTypeTransitGatewayAttachment is a ResourceType enum value
+	ResourceTypeTransitGatewayAttachment = "transit-gateway-attachment"
+
+	// ResourceTypeTransitGatewayRouteTable is a ResourceType enum value
+	ResourceTypeTransitGatewayRouteTable = "transit-gateway-route-table"
 
 	// ResourceTypeVolume is a ResourceType enum value
 	ResourceTypeVolume = "volume"
@@ -71258,6 +96256,9 @@ const (
 	// ResourceTypeVpc is a ResourceType enum value
 	ResourceTypeVpc = "vpc"
 
+	// ResourceTypeVpcPeeringConnection is a ResourceType enum value
+	ResourceTypeVpcPeeringConnection = "vpc-peering-connection"
+
 	// ResourceTypeVpnConnection is a ResourceType enum value
 	ResourceTypeVpnConnection = "vpn-connection"
 
@@ -71350,6 +96351,9 @@ const (
 
 	// SpotAllocationStrategyDiversified is a SpotAllocationStrategy enum value
 	SpotAllocationStrategyDiversified = "diversified"
+
+	// SpotAllocationStrategyCapacityOptimized is a SpotAllocationStrategy enum value
+	SpotAllocationStrategyCapacityOptimized = "capacity-optimized"
 )
 
 const (
@@ -71508,6 +96512,60 @@ const (
 	TenancyHost = "host"
 )
 
+const (
+	// TrafficDirectionIngress is a TrafficDirection enum value
+	TrafficDirectionIngress = "ingress"
+
+	// TrafficDirectionEgress is a TrafficDirection enum value
+	TrafficDirectionEgress = "egress"
+)
+
+const (
+	// TrafficMirrorFilterRuleFieldDestinationPortRange is a TrafficMirrorFilterRuleField enum value
+	TrafficMirrorFilterRuleFieldDestinationPortRange = "destination-port-range"
+
+	// TrafficMirrorFilterRuleFieldSourcePortRange is a TrafficMirrorFilterRuleField enum value
+	TrafficMirrorFilterRuleFieldSourcePortRange = "source-port-range"
+
+	// TrafficMirrorFilterRuleFieldProtocol is a TrafficMirrorFilterRuleField enum value
+	TrafficMirrorFilterRuleFieldProtocol = "protocol"
+
+	// TrafficMirrorFilterRuleFieldDescription is a TrafficMirrorFilterRuleField enum value
+	TrafficMirrorFilterRuleFieldDescription = "description"
+)
+
+const (
+	// TrafficMirrorNetworkServiceAmazonDns is a TrafficMirrorNetworkService enum value
+	TrafficMirrorNetworkServiceAmazonDns = "amazon-dns"
+)
+
+const (
+	// TrafficMirrorRuleActionAccept is a TrafficMirrorRuleAction enum value
+	TrafficMirrorRuleActionAccept = "accept"
+
+	// TrafficMirrorRuleActionReject is a TrafficMirrorRuleAction enum value
+	TrafficMirrorRuleActionReject = "reject"
+)
+
+const (
+	// TrafficMirrorSessionFieldPacketLength is a TrafficMirrorSessionField enum value
+	TrafficMirrorSessionFieldPacketLength = "packet-length"
+
+	// TrafficMirrorSessionFieldDescription is a TrafficMirrorSessionField enum value
+	TrafficMirrorSessionFieldDescription = "description"
+
+	// TrafficMirrorSessionFieldVirtualNetworkId is a TrafficMirrorSessionField enum value
+	TrafficMirrorSessionFieldVirtualNetworkId = "virtual-network-id"
+)
+
+const (
+	// TrafficMirrorTargetTypeNetworkInterface is a TrafficMirrorTargetType enum value
+	TrafficMirrorTargetTypeNetworkInterface = "network-interface"
+
+	// TrafficMirrorTargetTypeNetworkLoadBalancer is a TrafficMirrorTargetType enum value
+	TrafficMirrorTargetTypeNetworkLoadBalancer = "network-load-balancer"
+)
+
 const (
 	// TrafficTypeAccept is a TrafficType enum value
 	TrafficTypeAccept = "ACCEPT"
@@ -71519,6 +96577,144 @@ const (
 	TrafficTypeAll = "ALL"
 )
 
+const (
+	// TransitGatewayAssociationStateAssociating is a TransitGatewayAssociationState enum value
+	TransitGatewayAssociationStateAssociating = "associating"
+
+	// TransitGatewayAssociationStateAssociated is a TransitGatewayAssociationState enum value
+	TransitGatewayAssociationStateAssociated = "associated"
+
+	// TransitGatewayAssociationStateDisassociating is a TransitGatewayAssociationState enum value
+	TransitGatewayAssociationStateDisassociating = "disassociating"
+
+	// TransitGatewayAssociationStateDisassociated is a TransitGatewayAssociationState enum value
+	TransitGatewayAssociationStateDisassociated = "disassociated"
+)
+
+const (
+	// TransitGatewayAttachmentResourceTypeVpc is a TransitGatewayAttachmentResourceType enum value
+	TransitGatewayAttachmentResourceTypeVpc = "vpc"
+
+	// TransitGatewayAttachmentResourceTypeVpn is a TransitGatewayAttachmentResourceType enum value
+	TransitGatewayAttachmentResourceTypeVpn = "vpn"
+
+	// TransitGatewayAttachmentResourceTypeDirectConnectGateway is a TransitGatewayAttachmentResourceType enum value
+	TransitGatewayAttachmentResourceTypeDirectConnectGateway = "direct-connect-gateway"
+)
+
+const (
+	// TransitGatewayAttachmentStatePendingAcceptance is a TransitGatewayAttachmentState enum value
+	TransitGatewayAttachmentStatePendingAcceptance = "pendingAcceptance"
+
+	// TransitGatewayAttachmentStateRollingBack is a TransitGatewayAttachmentState enum value
+	TransitGatewayAttachmentStateRollingBack = "rollingBack"
+
+	// TransitGatewayAttachmentStatePending is a TransitGatewayAttachmentState enum value
+	TransitGatewayAttachmentStatePending = "pending"
+
+	// TransitGatewayAttachmentStateAvailable is a TransitGatewayAttachmentState enum value
+	TransitGatewayAttachmentStateAvailable = "available"
+
+	// TransitGatewayAttachmentStateModifying is a TransitGatewayAttachmentState enum value
+	TransitGatewayAttachmentStateModifying = "modifying"
+
+	// TransitGatewayAttachmentStateDeleting is a TransitGatewayAttachmentState enum value
+	TransitGatewayAttachmentStateDeleting = "deleting"
+
+	// TransitGatewayAttachmentStateDeleted is a TransitGatewayAttachmentState enum value
+	TransitGatewayAttachmentStateDeleted = "deleted"
+
+	// TransitGatewayAttachmentStateFailed is a TransitGatewayAttachmentState enum value
+	TransitGatewayAttachmentStateFailed = "failed"
+
+	// TransitGatewayAttachmentStateRejected is a TransitGatewayAttachmentState enum value
+	TransitGatewayAttachmentStateRejected = "rejected"
+
+	// TransitGatewayAttachmentStateRejecting is a TransitGatewayAttachmentState enum value
+	TransitGatewayAttachmentStateRejecting = "rejecting"
+
+	// TransitGatewayAttachmentStateFailing is a TransitGatewayAttachmentState enum value
+	TransitGatewayAttachmentStateFailing = "failing"
+)
+
+const (
+	// TransitGatewayPropagationStateEnabling is a TransitGatewayPropagationState enum value
+	TransitGatewayPropagationStateEnabling = "enabling"
+
+	// TransitGatewayPropagationStateEnabled is a TransitGatewayPropagationState enum value
+	TransitGatewayPropagationStateEnabled = "enabled"
+
+	// TransitGatewayPropagationStateDisabling is a TransitGatewayPropagationState enum value
+	TransitGatewayPropagationStateDisabling = "disabling"
+
+	// TransitGatewayPropagationStateDisabled is a TransitGatewayPropagationState enum value
+	TransitGatewayPropagationStateDisabled = "disabled"
+)
+
+const (
+	// TransitGatewayRouteStatePending is a TransitGatewayRouteState enum value
+	TransitGatewayRouteStatePending = "pending"
+
+	// TransitGatewayRouteStateActive is a TransitGatewayRouteState enum value
+	TransitGatewayRouteStateActive = "active"
+
+	// TransitGatewayRouteStateBlackhole is a TransitGatewayRouteState enum value
+	TransitGatewayRouteStateBlackhole = "blackhole"
+
+	// TransitGatewayRouteStateDeleting is a TransitGatewayRouteState enum value
+	TransitGatewayRouteStateDeleting = "deleting"
+
+	// TransitGatewayRouteStateDeleted is a TransitGatewayRouteState enum value
+	TransitGatewayRouteStateDeleted = "deleted"
+)
+
+const (
+	// TransitGatewayRouteTableStatePending is a TransitGatewayRouteTableState enum value
+	TransitGatewayRouteTableStatePending = "pending"
+
+	// TransitGatewayRouteTableStateAvailable is a TransitGatewayRouteTableState enum value
+	TransitGatewayRouteTableStateAvailable = "available"
+
+	// TransitGatewayRouteTableStateDeleting is a TransitGatewayRouteTableState enum value
+	TransitGatewayRouteTableStateDeleting = "deleting"
+
+	// TransitGatewayRouteTableStateDeleted is a TransitGatewayRouteTableState enum value
+	TransitGatewayRouteTableStateDeleted = "deleted"
+)
+
+const (
+	// TransitGatewayRouteTypeStatic is a TransitGatewayRouteType enum value
+	TransitGatewayRouteTypeStatic = "static"
+
+	// TransitGatewayRouteTypePropagated is a TransitGatewayRouteType enum value
+	TransitGatewayRouteTypePropagated = "propagated"
+)
+
+const (
+	// TransitGatewayStatePending is a TransitGatewayState enum value
+	TransitGatewayStatePending = "pending"
+
+	// TransitGatewayStateAvailable is a TransitGatewayState enum value
+	TransitGatewayStateAvailable = "available"
+
+	// TransitGatewayStateModifying is a TransitGatewayState enum value
+	TransitGatewayStateModifying = "modifying"
+
+	// TransitGatewayStateDeleting is a TransitGatewayState enum value
+	TransitGatewayStateDeleting = "deleting"
+
+	// TransitGatewayStateDeleted is a TransitGatewayState enum value
+	TransitGatewayStateDeleted = "deleted"
+)
+
+const (
+	// TransportProtocolTcp is a TransportProtocol enum value
+	TransportProtocolTcp = "tcp"
+
+	// TransportProtocolUdp is a TransportProtocol enum value
+	TransportProtocolUdp = "udp"
+)
+
 const (
 	// UnsuccessfulInstanceCreditSpecificationErrorCodeInvalidInstanceIdMalformed is a UnsuccessfulInstanceCreditSpecificationErrorCode enum value
 	UnsuccessfulInstanceCreditSpecificationErrorCodeInvalidInstanceIdMalformed = "InvalidInstanceID.Malformed"
@@ -71714,6 +96910,19 @@ const (
 	VpcTenancyDefault = "default"
 )
 
+const (
+	// VpnEcmpSupportValueEnable is a VpnEcmpSupportValue enum value
+	VpnEcmpSupportValueEnable = "enable"
+
+	// VpnEcmpSupportValueDisable is a VpnEcmpSupportValue enum value
+	VpnEcmpSupportValueDisable = "disable"
+)
+
+const (
+	// VpnProtocolOpenvpn is a VpnProtocol enum value
+	VpnProtocolOpenvpn = "openvpn"
+)
+
 const (
 	// VpnStatePending is a VpnState enum value
 	VpnStatePending = "pending"
diff --git a/vendor/github.com/aws/aws-sdk-go/service/ec2/customizations.go b/vendor/github.com/aws/aws-sdk-go/service/ec2/customizations.go
index 7b42719d6..7c9fccd7c 100644
--- a/vendor/github.com/aws/aws-sdk-go/service/ec2/customizations.go
+++ b/vendor/github.com/aws/aws-sdk-go/service/ec2/customizations.go
@@ -38,8 +38,8 @@ func customRetryRule(r *request.Request) time.Duration {
 		count = len(retryTimes) - 1
 	}
 
-	minTime := int(retryTimes[count])
-	return time.Duration(sdkrand.SeededRand.Intn(minTime) + minTime)
+	minTime := int64(retryTimes[count])
+	return time.Duration(sdkrand.SeededRand.Int63n(minTime) + minTime)
 }
 
 func setCustomRetryer(c *client.Client) {
diff --git a/vendor/github.com/aws/aws-sdk-go/service/ec2/doc.go b/vendor/github.com/aws/aws-sdk-go/service/ec2/doc.go
index 909e05a14..31c314e0e 100644
--- a/vendor/github.com/aws/aws-sdk-go/service/ec2/doc.go
+++ b/vendor/github.com/aws/aws-sdk-go/service/ec2/doc.go
@@ -3,9 +3,23 @@
 // Package ec2 provides the client and types for making API
 // requests to Amazon Elastic Compute Cloud.
 //
-// Amazon Elastic Compute Cloud (Amazon EC2) provides resizable computing capacity
-// in the AWS Cloud. Using Amazon EC2 eliminates the need to invest in hardware
-// up front, so you can develop and deploy applications faster.
+// Amazon Elastic Compute Cloud (Amazon EC2) provides secure and resizable computing
+// capacity in the AWS cloud. Using Amazon EC2 eliminates the need to invest
+// in hardware up front, so you can develop and deploy applications faster.
+//
+// To learn more, see the following resources:
+//
+//    * Amazon EC2: AmazonEC2 product page (http://aws.amazon.com/ec2), Amazon
+//    EC2 documentation (http://aws.amazon.com/documentation/ec2)
+//
+//    * Amazon EBS: Amazon EBS product page (http://aws.amazon.com/ebs), Amazon
+//    EBS documentation (https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/AmazonEBS.html)
+//
+//    * Amazon VPC: Amazon VPC product page (http://aws.amazon.com/vpc), Amazon
+//    VPC documentation (http://aws.amazon.com/documentation/vpc)
+//
+//    * AWS VPN: AWS VPN product page (http://aws.amazon.com/vpn), AWS VPN documentation
+//    (http://aws.amazon.com/documentation/vpn)
 //
 // See https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15 for more information on this service.
 //
diff --git a/vendor/github.com/aws/aws-sdk-go/service/ec2/service.go b/vendor/github.com/aws/aws-sdk-go/service/ec2/service.go
index ba4433d38..6acbc43fe 100644
--- a/vendor/github.com/aws/aws-sdk-go/service/ec2/service.go
+++ b/vendor/github.com/aws/aws-sdk-go/service/ec2/service.go
@@ -29,8 +29,9 @@ var initRequest func(*request.Request)
 
 // Service information constants
 const (
-	ServiceName = "ec2"       // Service endpoint prefix API calls made to.
-	EndpointsID = ServiceName // Service ID for Regions and Endpoints metadata.
+	ServiceName = "ec2"       // Name of service.
+	EndpointsID = ServiceName // ID to lookup a service endpoint with.
+	ServiceID   = "EC2"       // ServiceID is a unique identifer of a specific service.
 )
 
 // New creates a new instance of the EC2 client with a session.
@@ -55,6 +56,7 @@ func newClient(cfg aws.Config, handlers request.Handlers, endpoint, signingRegio
 			cfg,
 			metadata.ClientInfo{
 				ServiceName:   ServiceName,
+				ServiceID:     ServiceID,
 				SigningName:   signingName,
 				SigningRegion: signingRegion,
 				Endpoint:      endpoint,
diff --git a/vendor/github.com/aws/aws-sdk-go/service/sts/api.go b/vendor/github.com/aws/aws-sdk-go/service/sts/api.go
index b46da12ca..eb0a6a417 100644
--- a/vendor/github.com/aws/aws-sdk-go/service/sts/api.go
+++ b/vendor/github.com/aws/aws-sdk-go/service/sts/api.go
@@ -3,10 +3,12 @@
 package sts
 
 import (
+	"fmt"
 	"time"
 
 	"github.com/aws/aws-sdk-go/aws"
 	"github.com/aws/aws-sdk-go/aws/awsutil"
+	"github.com/aws/aws-sdk-go/aws/credentials"
 	"github.com/aws/aws-sdk-go/aws/request"
 )
 
@@ -15,7 +17,7 @@ const opAssumeRole = "AssumeRole"
 // AssumeRoleRequest generates a "aws/request.Request" representing the
 // client's request for the AssumeRole operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -54,38 +56,26 @@ func (c *STS) AssumeRoleRequest(input *AssumeRoleInput) (req *request.Request, o
 
 // AssumeRole API operation for AWS Security Token Service.
 //
-// Returns a set of temporary security credentials (consisting of an access
-// key ID, a secret access key, and a security token) that you can use to access
-// AWS resources that you might not normally have access to. Typically, you
-// use AssumeRole for cross-account access or federation. For a comparison of
-// AssumeRole with the other APIs that produce temporary credentials, see Requesting
-// Temporary Security Credentials (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html)
-// and Comparing the AWS STS APIs (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html#stsapi_comparison)
+// Returns a set of temporary security credentials that you can use to access
+// AWS resources that you might not normally have access to. These temporary
+// credentials consist of an access key ID, a secret access key, and a security
+// token. Typically, you use AssumeRole within your account or for cross-account
+// access. For a comparison of AssumeRole with other API operations that produce
+// temporary credentials, see Requesting Temporary Security Credentials (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html)
+// and Comparing the AWS STS API operations (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html#stsapi_comparison)
 // in the IAM User Guide.
 //
-// Important: You cannot call AssumeRole by using AWS root account credentials;
-// access is denied. You must use credentials for an IAM user or an IAM role
-// to call AssumeRole.
+// You cannot use AWS account root user credentials to call AssumeRole. You
+// must use credentials for an IAM user or an IAM role to call AssumeRole.
 //
 // For cross-account access, imagine that you own multiple accounts and need
 // to access resources in each account. You could create long-term credentials
 // in each account to access those resources. However, managing all those credentials
 // and remembering which one can access which account can be time consuming.
-// Instead, you can create one set of long-term credentials in one account and
-// then use temporary security credentials to access all the other accounts
+// Instead, you can create one set of long-term credentials in one account.
+// Then use temporary security credentials to access all the other accounts
 // by assuming roles in those accounts. For more information about roles, see
-// IAM Roles (Delegation and Federation) (http://docs.aws.amazon.com/IAM/latest/UserGuide/roles-toplevel.html)
-// in the IAM User Guide.
-//
-// For federation, you can, for example, grant single sign-on access to the
-// AWS Management Console. If you already have an identity and authentication
-// system in your corporate network, you don't have to recreate user identities
-// in AWS in order to grant those user identities access to AWS. Instead, after
-// a user has been authenticated, you call AssumeRole (and specify the role
-// with the appropriate permissions) to get temporary security credentials for
-// that user. With those temporary security credentials, you construct a sign-in
-// URL that users can use to access the console. For more information, see Common
-// Scenarios for Temporary Credentials (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp.html#sts-introduction)
+// IAM Roles (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles.html)
 // in the IAM User Guide.
 //
 // By default, the temporary security credentials created by AssumeRole last
@@ -94,69 +84,73 @@ func (c *STS) AssumeRoleRequest(input *AssumeRoleInput) (req *request.Request, o
 // seconds (15 minutes) up to the maximum session duration setting for the role.
 // This setting can have a value from 1 hour to 12 hours. To learn how to view
 // the maximum value for your role, see View the Maximum Session Duration Setting
-// for a Role (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html#id_roles_use_view-role-max-session)
+// for a Role (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html#id_roles_use_view-role-max-session)
 // in the IAM User Guide. The maximum session duration limit applies when you
-// use the AssumeRole* API operations or the assume-role* CLI operations but
-// does not apply when you use those operations to create a console URL. For
-// more information, see Using IAM Roles (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html)
+// use the AssumeRole* API operations or the assume-role* CLI commands. However
+// the limit does not apply when you use those operations to create a console
+// URL. For more information, see Using IAM Roles (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html)
 // in the IAM User Guide.
 //
 // The temporary security credentials created by AssumeRole can be used to make
-// API calls to any AWS service with the following exception: you cannot call
-// the STS service's GetFederationToken or GetSessionToken APIs.
-//
-// Optionally, you can pass an IAM access policy to this operation. If you choose
-// not to pass a policy, the temporary security credentials that are returned
-// by the operation have the permissions that are defined in the access policy
-// of the role that is being assumed. If you pass a policy to this operation,
-// the temporary security credentials that are returned by the operation have
-// the permissions that are allowed by both the access policy of the role that
-// is being assumed, and the policy that you pass. This gives you a way to further
-// restrict the permissions for the resulting temporary security credentials.
-// You cannot use the passed policy to grant permissions that are in excess
-// of those allowed by the access policy of the role that is being assumed.
-// For more information, see Permissions for AssumeRole, AssumeRoleWithSAML,
-// and AssumeRoleWithWebIdentity (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_control-access_assumerole.html)
+// API calls to any AWS service with the following exception: You cannot call
+// the AWS STS GetFederationToken or GetSessionToken API operations.
+//
+// (Optional) You can pass inline or managed session policies (https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html#policies_session)
+// to this operation. You can pass a single JSON policy document to use as an
+// inline session policy. You can also specify up to 10 managed policies to
+// use as managed session policies. The plain text that you use for both inline
+// and managed session policies shouldn't exceed 2048 characters. Passing policies
+// to this operation returns new temporary credentials. The resulting session's
+// permissions are the intersection of the role's identity-based policy and
+// the session policies. You can use the role's temporary credentials in subsequent
+// AWS API calls to access resources in the account that owns the role. You
+// cannot use session policies to grant more permissions than those allowed
+// by the identity-based policy of the role that is being assumed. For more
+// information, see Session Policies (https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html#policies_session)
 // in the IAM User Guide.
 //
-// To assume a role, your AWS account must be trusted by the role. The trust
-// relationship is defined in the role's trust policy when the role is created.
-// That trust policy states which accounts are allowed to delegate access to
-// this account's role.
-//
-// The user who wants to access the role must also have permissions delegated
-// from the role's administrator. If the user is in a different account than
-// the role, then the user's administrator must attach a policy that allows
-// the user to call AssumeRole on the ARN of the role in the other account.
-// If the user is in the same account as the role, then you can either attach
-// a policy to the user (identical to the previous different account user),
-// or you can add the user as a principal directly in the role's trust policy.
-// In this case, the trust policy acts as the only resource-based policy in
-// IAM, and users in the same account as the role do not need explicit permission
-// to assume the role. For more information about trust policies and resource-based
-// policies, see IAM Policies (http://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html)
+// To assume a role from a different account, your AWS account must be trusted
+// by the role. The trust relationship is defined in the role's trust policy
+// when the role is created. That trust policy states which accounts are allowed
+// to delegate that access to users in the account.
+//
+// A user who wants to access a role in a different account must also have permissions
+// that are delegated from the user account administrator. The administrator
+// must attach a policy that allows the user to call AssumeRole for the ARN
+// of the role in the other account. If the user is in the same account as the
+// role, then you can do either of the following:
+//
+//    * Attach a policy to the user (identical to the previous user in a different
+//    account).
+//
+//    * Add the user as a principal directly in the role's trust policy.
+//
+// In this case, the trust policy acts as an IAM resource-based policy. Users
+// in the same account as the role do not need explicit permission to assume
+// the role. For more information about trust policies and resource-based policies,
+// see IAM Policies (https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html)
 // in the IAM User Guide.
 //
 // Using MFA with AssumeRole
 //
-// You can optionally include multi-factor authentication (MFA) information
-// when you call AssumeRole. This is useful for cross-account scenarios in which
-// you want to make sure that the user who is assuming the role has been authenticated
-// using an AWS MFA device. In that scenario, the trust policy of the role being
-// assumed includes a condition that tests for MFA authentication; if the caller
-// does not include valid MFA information, the request to assume the role is
-// denied. The condition in a trust policy that tests for MFA authentication
-// might look like the following example.
+// (Optional) You can include multi-factor authentication (MFA) information
+// when you call AssumeRole. This is useful for cross-account scenarios to ensure
+// that the user that assumes the role has been authenticated with an AWS MFA
+// device. In that scenario, the trust policy of the role being assumed includes
+// a condition that tests for MFA authentication. If the caller does not include
+// valid MFA information, the request to assume the role is denied. The condition
+// in a trust policy that tests for MFA authentication might look like the following
+// example.
 //
 // "Condition": {"Bool": {"aws:MultiFactorAuthPresent": true}}
 //
-// For more information, see Configuring MFA-Protected API Access (http://docs.aws.amazon.com/IAM/latest/UserGuide/MFAProtectedAPI.html)
+// For more information, see Configuring MFA-Protected API Access (https://docs.aws.amazon.com/IAM/latest/UserGuide/MFAProtectedAPI.html)
 // in the IAM User Guide guide.
 //
 // To use MFA with AssumeRole, you pass values for the SerialNumber and TokenCode
 // parameters. The SerialNumber value identifies the user's hardware or virtual
 // MFA device. The TokenCode is the time-based one-time password (TOTP) that
-// the MFA devices produces.
+// the MFA device produces.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
@@ -179,7 +173,7 @@ func (c *STS) AssumeRoleRequest(input *AssumeRoleInput) (req *request.Request, o
 //   STS is not activated in the requested region for the account that is being
 //   asked to generate credentials. The account administrator must use the IAM
 //   console to activate STS in that region. For more information, see Activating
-//   and Deactivating AWS STS in an AWS Region (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_enable-regions.html)
+//   and Deactivating AWS STS in an AWS Region (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_enable-regions.html)
 //   in the IAM User Guide.
 //
 // See also, https://docs.aws.amazon.com/goto/WebAPI/sts-2011-06-15/AssumeRole
@@ -209,7 +203,7 @@ const opAssumeRoleWithSAML = "AssumeRoleWithSAML"
 // AssumeRoleWithSAMLRequest generates a "aws/request.Request" representing the
 // client's request for the AssumeRoleWithSAML operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -243,6 +237,7 @@ func (c *STS) AssumeRoleWithSAMLRequest(input *AssumeRoleWithSAMLInput) (req *re
 
 	output = &AssumeRoleWithSAMLOutput{}
 	req = c.newRequest(op, input, output)
+	req.Config.Credentials = credentials.AnonymousCredentials
 	return
 }
 
@@ -252,9 +247,9 @@ func (c *STS) AssumeRoleWithSAMLRequest(input *AssumeRoleWithSAMLInput) (req *re
 // via a SAML authentication response. This operation provides a mechanism for
 // tying an enterprise identity store or directory to role-based AWS access
 // without user-specific credentials or configuration. For a comparison of AssumeRoleWithSAML
-// with the other APIs that produce temporary credentials, see Requesting Temporary
-// Security Credentials (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html)
-// and Comparing the AWS STS APIs (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html#stsapi_comparison)
+// with the other API operations that produce temporary credentials, see Requesting
+// Temporary Security Credentials (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html)
+// and Comparing the AWS STS API operations (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html#stsapi_comparison)
 // in the IAM User Guide.
 //
 // The temporary security credentials returned by this operation consist of
@@ -269,37 +264,36 @@ func (c *STS) AssumeRoleWithSAMLRequest(input *AssumeRoleWithSAMLInput) (req *re
 // a DurationSeconds value from 900 seconds (15 minutes) up to the maximum session
 // duration setting for the role. This setting can have a value from 1 hour
 // to 12 hours. To learn how to view the maximum value for your role, see View
-// the Maximum Session Duration Setting for a Role (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html#id_roles_use_view-role-max-session)
+// the Maximum Session Duration Setting for a Role (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html#id_roles_use_view-role-max-session)
 // in the IAM User Guide. The maximum session duration limit applies when you
-// use the AssumeRole* API operations or the assume-role* CLI operations but
-// does not apply when you use those operations to create a console URL. For
-// more information, see Using IAM Roles (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html)
+// use the AssumeRole* API operations or the assume-role* CLI commands. However
+// the limit does not apply when you use those operations to create a console
+// URL. For more information, see Using IAM Roles (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html)
 // in the IAM User Guide.
 //
 // The temporary security credentials created by AssumeRoleWithSAML can be used
 // to make API calls to any AWS service with the following exception: you cannot
-// call the STS service's GetFederationToken or GetSessionToken APIs.
-//
-// Optionally, you can pass an IAM access policy to this operation. If you choose
-// not to pass a policy, the temporary security credentials that are returned
-// by the operation have the permissions that are defined in the access policy
-// of the role that is being assumed. If you pass a policy to this operation,
-// the temporary security credentials that are returned by the operation have
-// the permissions that are allowed by the intersection of both the access policy
-// of the role that is being assumed, and the policy that you pass. This means
-// that both policies must grant the permission for the action to be allowed.
-// This gives you a way to further restrict the permissions for the resulting
-// temporary security credentials. You cannot use the passed policy to grant
-// permissions that are in excess of those allowed by the access policy of the
-// role that is being assumed. For more information, see Permissions for AssumeRole,
-// AssumeRoleWithSAML, and AssumeRoleWithWebIdentity (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_control-access_assumerole.html)
+// call the STS GetFederationToken or GetSessionToken API operations.
+//
+// (Optional) You can pass inline or managed session policies (https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html#policies_session)
+// to this operation. You can pass a single JSON policy document to use as an
+// inline session policy. You can also specify up to 10 managed policies to
+// use as managed session policies. The plain text that you use for both inline
+// and managed session policies shouldn't exceed 2048 characters. Passing policies
+// to this operation returns new temporary credentials. The resulting session's
+// permissions are the intersection of the role's identity-based policy and
+// the session policies. You can use the role's temporary credentials in subsequent
+// AWS API calls to access resources in the account that owns the role. You
+// cannot use session policies to grant more permissions than those allowed
+// by the identity-based policy of the role that is being assumed. For more
+// information, see Session Policies (https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html#policies_session)
 // in the IAM User Guide.
 //
 // Before your application can call AssumeRoleWithSAML, you must configure your
 // SAML identity provider (IdP) to issue the claims required by AWS. Additionally,
 // you must use AWS Identity and Access Management (IAM) to create a SAML provider
-// entity in your AWS account that represents your identity provider, and create
-// an IAM role that specifies this SAML provider in its trust policy.
+// entity in your AWS account that represents your identity provider. You must
+// also create an IAM role that specifies this SAML provider in its trust policy.
 //
 // Calling AssumeRoleWithSAML does not require the use of AWS security credentials.
 // The identity of the caller is validated by using keys in the metadata document
@@ -313,16 +307,16 @@ func (c *STS) AssumeRoleWithSAMLRequest(input *AssumeRoleWithSAMLInput) (req *re
 //
 // For more information, see the following resources:
 //
-//    * About SAML 2.0-based Federation (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_providers_saml.html)
+//    * About SAML 2.0-based Federation (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_providers_saml.html)
 //    in the IAM User Guide.
 //
-//    * Creating SAML Identity Providers (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_providers_create_saml.html)
+//    * Creating SAML Identity Providers (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_providers_create_saml.html)
 //    in the IAM User Guide.
 //
-//    * Configuring a Relying Party and Claims (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_providers_create_saml_relying-party.html)
+//    * Configuring a Relying Party and Claims (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_providers_create_saml_relying-party.html)
 //    in the IAM User Guide.
 //
-//    * Creating a Role for SAML 2.0 Federation (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_create_for-idp_saml.html)
+//    * Creating a Role for SAML 2.0 Federation (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_create_for-idp_saml.html)
 //    in the IAM User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -361,7 +355,7 @@ func (c *STS) AssumeRoleWithSAMLRequest(input *AssumeRoleWithSAMLInput) (req *re
 //   STS is not activated in the requested region for the account that is being
 //   asked to generate credentials. The account administrator must use the IAM
 //   console to activate STS in that region. For more information, see Activating
-//   and Deactivating AWS STS in an AWS Region (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_enable-regions.html)
+//   and Deactivating AWS STS in an AWS Region (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_enable-regions.html)
 //   in the IAM User Guide.
 //
 // See also, https://docs.aws.amazon.com/goto/WebAPI/sts-2011-06-15/AssumeRoleWithSAML
@@ -391,7 +385,7 @@ const opAssumeRoleWithWebIdentity = "AssumeRoleWithWebIdentity"
 // AssumeRoleWithWebIdentityRequest generates a "aws/request.Request" representing the
 // client's request for the AssumeRoleWithWebIdentity operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -425,41 +419,42 @@ func (c *STS) AssumeRoleWithWebIdentityRequest(input *AssumeRoleWithWebIdentityI
 
 	output = &AssumeRoleWithWebIdentityOutput{}
 	req = c.newRequest(op, input, output)
+	req.Config.Credentials = credentials.AnonymousCredentials
 	return
 }
 
 // AssumeRoleWithWebIdentity API operation for AWS Security Token Service.
 //
 // Returns a set of temporary security credentials for users who have been authenticated
-// in a mobile or web application with a web identity provider, such as Amazon
-// Cognito, Login with Amazon, Facebook, Google, or any OpenID Connect-compatible
-// identity provider.
+// in a mobile or web application with a web identity provider. Example providers
+// include Amazon Cognito, Login with Amazon, Facebook, Google, or any OpenID
+// Connect-compatible identity provider.
 //
 // For mobile applications, we recommend that you use Amazon Cognito. You can
-// use Amazon Cognito with the AWS SDK for iOS (http://aws.amazon.com/sdkforios/)
-// and the AWS SDK for Android (http://aws.amazon.com/sdkforandroid/) to uniquely
-// identify a user and supply the user with a consistent identity throughout
-// the lifetime of an application.
-//
-// To learn more about Amazon Cognito, see Amazon Cognito Overview (http://docs.aws.amazon.com/mobile/sdkforandroid/developerguide/cognito-auth.html#d0e840)
-// in the AWS SDK for Android Developer Guide guide and Amazon Cognito Overview
-// (http://docs.aws.amazon.com/mobile/sdkforios/developerguide/cognito-auth.html#d0e664)
+// use Amazon Cognito with the AWS SDK for iOS Developer Guide (http://aws.amazon.com/sdkforios/)
+// and the AWS SDK for Android Developer Guide (http://aws.amazon.com/sdkforandroid/)
+// to uniquely identify a user. You can also supply the user with a consistent
+// identity throughout the lifetime of an application.
+//
+// To learn more about Amazon Cognito, see Amazon Cognito Overview (https://docs.aws.amazon.com/mobile/sdkforandroid/developerguide/cognito-auth.html#d0e840)
+// in AWS SDK for Android Developer Guide and Amazon Cognito Overview (https://docs.aws.amazon.com/mobile/sdkforios/developerguide/cognito-auth.html#d0e664)
 // in the AWS SDK for iOS Developer Guide.
 //
 // Calling AssumeRoleWithWebIdentity does not require the use of AWS security
 // credentials. Therefore, you can distribute an application (for example, on
 // mobile devices) that requests temporary security credentials without including
-// long-term AWS credentials in the application, and without deploying server-based
-// proxy services that use long-term AWS credentials. Instead, the identity
-// of the caller is validated by using a token from the web identity provider.
-// For a comparison of AssumeRoleWithWebIdentity with the other APIs that produce
-// temporary credentials, see Requesting Temporary Security Credentials (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html)
-// and Comparing the AWS STS APIs (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html#stsapi_comparison)
+// long-term AWS credentials in the application. You also don't need to deploy
+// server-based proxy services that use long-term AWS credentials. Instead,
+// the identity of the caller is validated by using a token from the web identity
+// provider. For a comparison of AssumeRoleWithWebIdentity with the other API
+// operations that produce temporary credentials, see Requesting Temporary Security
+// Credentials (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html)
+// and Comparing the AWS STS API operations (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html#stsapi_comparison)
 // in the IAM User Guide.
 //
 // The temporary security credentials returned by this API consist of an access
 // key ID, a secret access key, and a security token. Applications can use these
-// temporary security credentials to sign calls to AWS service APIs.
+// temporary security credentials to sign calls to AWS service API operations.
 //
 // By default, the temporary security credentials created by AssumeRoleWithWebIdentity
 // last for one hour. However, you can use the optional DurationSeconds parameter
@@ -467,29 +462,29 @@ func (c *STS) AssumeRoleWithWebIdentityRequest(input *AssumeRoleWithWebIdentityI
 // seconds (15 minutes) up to the maximum session duration setting for the role.
 // This setting can have a value from 1 hour to 12 hours. To learn how to view
 // the maximum value for your role, see View the Maximum Session Duration Setting
-// for a Role (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html#id_roles_use_view-role-max-session)
+// for a Role (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html#id_roles_use_view-role-max-session)
 // in the IAM User Guide. The maximum session duration limit applies when you
-// use the AssumeRole* API operations or the assume-role* CLI operations but
-// does not apply when you use those operations to create a console URL. For
-// more information, see Using IAM Roles (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html)
+// use the AssumeRole* API operations or the assume-role* CLI commands. However
+// the limit does not apply when you use those operations to create a console
+// URL. For more information, see Using IAM Roles (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html)
 // in the IAM User Guide.
 //
 // The temporary security credentials created by AssumeRoleWithWebIdentity can
 // be used to make API calls to any AWS service with the following exception:
-// you cannot call the STS service's GetFederationToken or GetSessionToken APIs.
-//
-// Optionally, you can pass an IAM access policy to this operation. If you choose
-// not to pass a policy, the temporary security credentials that are returned
-// by the operation have the permissions that are defined in the access policy
-// of the role that is being assumed. If you pass a policy to this operation,
-// the temporary security credentials that are returned by the operation have
-// the permissions that are allowed by both the access policy of the role that
-// is being assumed, and the policy that you pass. This gives you a way to further
-// restrict the permissions for the resulting temporary security credentials.
-// You cannot use the passed policy to grant permissions that are in excess
-// of those allowed by the access policy of the role that is being assumed.
-// For more information, see Permissions for AssumeRole, AssumeRoleWithSAML,
-// and AssumeRoleWithWebIdentity (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_control-access_assumerole.html)
+// you cannot call the STS GetFederationToken or GetSessionToken API operations.
+//
+// (Optional) You can pass inline or managed session policies (https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html#policies_session)
+// to this operation. You can pass a single JSON policy document to use as an
+// inline session policy. You can also specify up to 10 managed policies to
+// use as managed session policies. The plain text that you use for both inline
+// and managed session policies shouldn't exceed 2048 characters. Passing policies
+// to this operation returns new temporary credentials. The resulting session's
+// permissions are the intersection of the role's identity-based policy and
+// the session policies. You can use the role's temporary credentials in subsequent
+// AWS API calls to access resources in the account that owns the role. You
+// cannot use session policies to grant more permissions than those allowed
+// by the identity-based policy of the role that is being assumed. For more
+// information, see Session Policies (https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html#policies_session)
 // in the IAM User Guide.
 //
 // Before your application can call AssumeRoleWithWebIdentity, you must have
@@ -508,21 +503,19 @@ func (c *STS) AssumeRoleWithWebIdentityRequest(input *AssumeRoleWithWebIdentityI
 // For more information about how to use web identity federation and the AssumeRoleWithWebIdentity
 // API, see the following resources:
 //
-//    * Using Web Identity Federation APIs for Mobile Apps (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_providers_oidc_manual.html)
-//    and Federation Through a Web-based Identity Provider (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html#api_assumerolewithwebidentity).
+//    * Using Web Identity Federation API Operations for Mobile Apps (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_providers_oidc_manual.html)
+//    and Federation Through a Web-based Identity Provider (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html#api_assumerolewithwebidentity).
 //
+//    * Web Identity Federation Playground (https://web-identity-federation-playground.s3.amazonaws.com/index.html).
+//    Walk through the process of authenticating through Login with Amazon,
+//    Facebook, or Google, getting temporary security credentials, and then
+//    using those credentials to make a request to AWS.
 //
-//    *  Web Identity Federation Playground (https://web-identity-federation-playground.s3.amazonaws.com/index.html).
-//    This interactive website lets you walk through the process of authenticating
-//    via Login with Amazon, Facebook, or Google, getting temporary security
-//    credentials, and then using those credentials to make a request to AWS.
-//
-//
-//    * AWS SDK for iOS (http://aws.amazon.com/sdkforios/) and AWS SDK for Android
-//    (http://aws.amazon.com/sdkforandroid/). These toolkits contain sample
-//    apps that show how to invoke the identity providers, and then how to use
-//    the information from these providers to get and use temporary security
-//    credentials.
+//    * AWS SDK for iOS Developer Guide (http://aws.amazon.com/sdkforios/) and
+//    AWS SDK for Android Developer Guide (http://aws.amazon.com/sdkforandroid/).
+//    These toolkits contain sample apps that show how to invoke the identity
+//    providers, and then how to use the information from these providers to
+//    get and use temporary security credentials.
 //
 //    * Web Identity Federation with Mobile Applications (http://aws.amazon.com/articles/web-identity-federation-with-mobile-applications).
 //    This article discusses web identity federation and shows an example of
@@ -572,7 +565,7 @@ func (c *STS) AssumeRoleWithWebIdentityRequest(input *AssumeRoleWithWebIdentityI
 //   STS is not activated in the requested region for the account that is being
 //   asked to generate credentials. The account administrator must use the IAM
 //   console to activate STS in that region. For more information, see Activating
-//   and Deactivating AWS STS in an AWS Region (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_enable-regions.html)
+//   and Deactivating AWS STS in an AWS Region (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_enable-regions.html)
 //   in the IAM User Guide.
 //
 // See also, https://docs.aws.amazon.com/goto/WebAPI/sts-2011-06-15/AssumeRoleWithWebIdentity
@@ -602,7 +595,7 @@ const opDecodeAuthorizationMessage = "DecodeAuthorizationMessage"
 // DecodeAuthorizationMessageRequest generates a "aws/request.Request" representing the
 // client's request for the DecodeAuthorizationMessage operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -644,17 +637,17 @@ func (c *STS) DecodeAuthorizationMessageRequest(input *DecodeAuthorizationMessag
 // Decodes additional information about the authorization status of a request
 // from an encoded message returned in response to an AWS request.
 //
-// For example, if a user is not authorized to perform an action that he or
-// she has requested, the request returns a Client.UnauthorizedOperation response
-// (an HTTP 403 response). Some AWS actions additionally return an encoded message
-// that can provide details about this authorization failure.
+// For example, if a user is not authorized to perform an operation that he
+// or she has requested, the request returns a Client.UnauthorizedOperation
+// response (an HTTP 403 response). Some AWS operations additionally return
+// an encoded message that can provide details about this authorization failure.
 //
-// Only certain AWS actions return an encoded authorization message. The documentation
-// for an individual action indicates whether that action returns an encoded
-// message in addition to returning an HTTP code.
+// Only certain AWS operations return an encoded authorization message. The
+// documentation for an individual operation indicates whether that operation
+// returns an encoded message in addition to returning an HTTP code.
 //
 // The message is encoded because the details of the authorization status can
-// constitute privileged information that the user who requested the action
+// constitute privileged information that the user who requested the operation
 // should not see. To decode an authorization status message, a user must be
 // granted permissions via an IAM policy to request the DecodeAuthorizationMessage
 // (sts:DecodeAuthorizationMessage) action.
@@ -663,7 +656,7 @@ func (c *STS) DecodeAuthorizationMessageRequest(input *DecodeAuthorizationMessag
 //
 //    * Whether the request was denied due to an explicit deny or due to the
 //    absence of an explicit allow. For more information, see Determining Whether
-//    a Request is Allowed or Denied (http://docs.aws.amazon.com/IAM/latest/UserGuide/reference_policies_evaluation-logic.html#policy-eval-denyallow)
+//    a Request is Allowed or Denied (https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_policies_evaluation-logic.html#policy-eval-denyallow)
 //    in the IAM User Guide.
 //
 //    * The principal who made the request.
@@ -709,12 +702,108 @@ func (c *STS) DecodeAuthorizationMessageWithContext(ctx aws.Context, input *Deco
 	return out, req.Send()
 }
 
+const opGetAccessKeyInfo = "GetAccessKeyInfo"
+
+// GetAccessKeyInfoRequest generates a "aws/request.Request" representing the
+// client's request for the GetAccessKeyInfo operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See GetAccessKeyInfo for more information on using the GetAccessKeyInfo
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the GetAccessKeyInfoRequest method.
+//    req, resp := client.GetAccessKeyInfoRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/sts-2011-06-15/GetAccessKeyInfo
+func (c *STS) GetAccessKeyInfoRequest(input *GetAccessKeyInfoInput) (req *request.Request, output *GetAccessKeyInfoOutput) {
+	op := &request.Operation{
+		Name:       opGetAccessKeyInfo,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &GetAccessKeyInfoInput{}
+	}
+
+	output = &GetAccessKeyInfoOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// GetAccessKeyInfo API operation for AWS Security Token Service.
+//
+// Returns the account identifier for the specified access key ID.
+//
+// Access keys consist of two parts: an access key ID (for example, AKIAIOSFODNN7EXAMPLE)
+// and a secret access key (for example, wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY).
+// For more information about access keys, see Managing Access Keys for IAM
+// Users (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_access-keys.html)
+// in the IAM User Guide.
+//
+// When you pass an access key ID to this operation, it returns the ID of the
+// AWS account to which the keys belong. Access key IDs beginning with AKIA
+// are long-term credentials for an IAM user or the AWS account root user. Access
+// key IDs beginning with ASIA are temporary credentials that are created using
+// STS operations. If the account in the response belongs to you, you can sign
+// in as the root user and review your root user access keys. Then, you can
+// pull a credentials report (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_getting-report.html)
+// to learn which IAM user owns the keys. To learn who requested the temporary
+// credentials for an ASIA access key, view the STS events in your CloudTrail
+// logs (https://docs.aws.amazon.com/IAM/latest/UserGuide/cloudtrail-integration.html).
+//
+// This operation does not indicate the state of the access key. The key might
+// be active, inactive, or deleted. Active keys might not have permissions to
+// perform an operation. Providing a deleted access key might return an error
+// that the key doesn't exist.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for AWS Security Token Service's
+// API operation GetAccessKeyInfo for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/sts-2011-06-15/GetAccessKeyInfo
+func (c *STS) GetAccessKeyInfo(input *GetAccessKeyInfoInput) (*GetAccessKeyInfoOutput, error) {
+	req, out := c.GetAccessKeyInfoRequest(input)
+	return out, req.Send()
+}
+
+// GetAccessKeyInfoWithContext is the same as GetAccessKeyInfo with the addition of
+// the ability to pass a context and additional request options.
+//
+// See GetAccessKeyInfo for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *STS) GetAccessKeyInfoWithContext(ctx aws.Context, input *GetAccessKeyInfoInput, opts ...request.Option) (*GetAccessKeyInfoOutput, error) {
+	req, out := c.GetAccessKeyInfoRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
 const opGetCallerIdentity = "GetCallerIdentity"
 
 // GetCallerIdentityRequest generates a "aws/request.Request" representing the
 // client's request for the GetCallerIdentity operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -753,8 +842,15 @@ func (c *STS) GetCallerIdentityRequest(input *GetCallerIdentityInput) (req *requ
 
 // GetCallerIdentity API operation for AWS Security Token Service.
 //
-// Returns details about the IAM identity whose credentials are used to call
-// the API.
+// Returns details about the IAM user or role whose credentials are used to
+// call the operation.
+//
+// No permissions are required to perform this operation. If an administrator
+// adds a policy to your IAM user or role that explicitly denies access to the
+// sts:GetCallerIdentity action, you can still perform this operation. Permissions
+// are not required because the same information is returned when an IAM user
+// or role is denied access. To view an example response, see I Am Not Authorized
+// to Perform: iam:DeleteVirtualMFADevice (https://docs.aws.amazon.com/IAM/latest/UserGuide/troubleshoot_general.html#troubleshoot_general_access-denied-delete-mfa).
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
@@ -789,7 +885,7 @@ const opGetFederationToken = "GetFederationToken"
 // GetFederationTokenRequest generates a "aws/request.Request" representing the
 // client's request for the GetFederationToken operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -831,81 +927,65 @@ func (c *STS) GetFederationTokenRequest(input *GetFederationTokenInput) (req *re
 // Returns a set of temporary security credentials (consisting of an access
 // key ID, a secret access key, and a security token) for a federated user.
 // A typical use is in a proxy application that gets temporary security credentials
-// on behalf of distributed applications inside a corporate network. Because
-// you must call the GetFederationToken action using the long-term security
-// credentials of an IAM user, this call is appropriate in contexts where those
+// on behalf of distributed applications inside a corporate network. You must
+// call the GetFederationToken operation using the long-term security credentials
+// of an IAM user. As a result, this call is appropriate in contexts where those
 // credentials can be safely stored, usually in a server-based application.
-// For a comparison of GetFederationToken with the other APIs that produce temporary
-// credentials, see Requesting Temporary Security Credentials (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html)
-// and Comparing the AWS STS APIs (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html#stsapi_comparison)
+// For a comparison of GetFederationToken with the other API operations that
+// produce temporary credentials, see Requesting Temporary Security Credentials
+// (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html)
+// and Comparing the AWS STS API operations (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html#stsapi_comparison)
 // in the IAM User Guide.
 //
-// If you are creating a mobile-based or browser-based app that can authenticate
+// You can create a mobile-based or browser-based app that can authenticate
 // users using a web identity provider like Login with Amazon, Facebook, Google,
-// or an OpenID Connect-compatible identity provider, we recommend that you
-// use Amazon Cognito (http://aws.amazon.com/cognito/) or AssumeRoleWithWebIdentity.
+// or an OpenID Connect-compatible identity provider. In this case, we recommend
+// that you use Amazon Cognito (http://aws.amazon.com/cognito/) or AssumeRoleWithWebIdentity.
 // For more information, see Federation Through a Web-based Identity Provider
-// (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html#api_assumerolewithwebidentity).
-//
-// The GetFederationToken action must be called by using the long-term AWS security
-// credentials of an IAM user. You can also call GetFederationToken using the
-// security credentials of an AWS root account, but we do not recommended it.
-// Instead, we recommend that you create an IAM user for the purpose of the
-// proxy application and then attach a policy to the IAM user that limits federated
-// users to only the actions and resources that they need access to. For more
-// information, see IAM Best Practices (http://docs.aws.amazon.com/IAM/latest/UserGuide/best-practices.html)
+// (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html#api_assumerolewithwebidentity).
+//
+// You can also call GetFederationToken using the security credentials of an
+// AWS account root user, but we do not recommend it. Instead, we recommend
+// that you create an IAM user for the purpose of the proxy application. Then
+// attach a policy to the IAM user that limits federated users to only the actions
+// and resources that they need to access. For more information, see IAM Best
+// Practices (https://docs.aws.amazon.com/IAM/latest/UserGuide/best-practices.html)
 // in the IAM User Guide.
 //
-// The temporary security credentials that are obtained by using the long-term
-// credentials of an IAM user are valid for the specified duration, from 900
-// seconds (15 minutes) up to a maximium of 129600 seconds (36 hours). The default
-// is 43200 seconds (12 hours). Temporary credentials that are obtained by using
-// AWS root account credentials have a maximum duration of 3600 seconds (1 hour).
+// The temporary credentials are valid for the specified duration, from 900
+// seconds (15 minutes) up to a maximum of 129,600 seconds (36 hours). The default
+// is 43,200 seconds (12 hours). Temporary credentials that are obtained by
+// using AWS account root user credentials have a maximum duration of 3,600
+// seconds (1 hour).
 //
 // The temporary security credentials created by GetFederationToken can be used
 // to make API calls to any AWS service with the following exceptions:
 //
-//    * You cannot use these credentials to call any IAM APIs.
+//    * You cannot use these credentials to call any IAM API operations.
 //
-//    * You cannot call any STS APIs except GetCallerIdentity.
+//    * You cannot call any STS API operations except GetCallerIdentity.
 //
 // Permissions
 //
-// The permissions for the temporary security credentials returned by GetFederationToken
-// are determined by a combination of the following:
-//
-//    * The policy or policies that are attached to the IAM user whose credentials
-//    are used to call GetFederationToken.
-//
-//    * The policy that is passed as a parameter in the call.
-//
-// The passed policy is attached to the temporary security credentials that
-// result from the GetFederationToken API call--that is, to the federated user.
-// When the federated user makes an AWS request, AWS evaluates the policy attached
-// to the federated user in combination with the policy or policies attached
-// to the IAM user whose credentials were used to call GetFederationToken. AWS
-// allows the federated user's request only when both the federated user and
-// the IAM user are explicitly allowed to perform the requested action. The
-// passed policy cannot grant more permissions than those that are defined in
-// the IAM user policy.
-//
-// A typical use case is that the permissions of the IAM user whose credentials
-// are used to call GetFederationToken are designed to allow access to all the
-// actions and resources that any federated user will need. Then, for individual
-// users, you pass a policy to the operation that scopes down the permissions
-// to a level that's appropriate to that individual user, using a policy that
-// allows only a subset of permissions that are granted to the IAM user.
-//
-// If you do not pass a policy, the resulting temporary security credentials
-// have no effective permissions. The only exception is when the temporary security
-// credentials are used to access a resource that has a resource-based policy
-// that specifically allows the federated user to access the resource.
-//
-// For more information about how permissions work, see Permissions for GetFederationToken
-// (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_control-access_getfederationtoken.html).
-// For information about using GetFederationToken to create temporary security
-// credentials, see GetFederationToken—Federation Through a Custom Identity
-// Broker (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html#api_getfederationtoken).
+// You must pass an inline or managed session policy (https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html#policies_session)
+// to this operation. You can pass a single JSON policy document to use as an
+// inline session policy. You can also specify up to 10 managed policies to
+// use as managed session policies. The plain text that you use for both inline
+// and managed session policies shouldn't exceed 2048 characters.
+//
+// Though the session policy parameters are optional, if you do not pass a policy,
+// then the resulting federated user session has no permissions. The only exception
+// is when the credentials are used to access a resource that has a resource-based
+// policy that specifically references the federated user session in the Principal
+// element of the policy. When you pass session policies, the session permissions
+// are the intersection of the IAM user policies and the session policies that
+// you pass. This gives you a way to further restrict the permissions for a
+// federated user. You cannot use session policies to grant more permissions
+// than those that are defined in the permissions policy of the IAM user. For
+// more information, see Session Policies (https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html#policies_session)
+// in the IAM User Guide. For information about using GetFederationToken to
+// create temporary security credentials, see GetFederationToken—Federation
+// Through a Custom Identity Broker (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html#api_getfederationtoken).
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
@@ -928,7 +1008,7 @@ func (c *STS) GetFederationTokenRequest(input *GetFederationTokenInput) (req *re
 //   STS is not activated in the requested region for the account that is being
 //   asked to generate credentials. The account administrator must use the IAM
 //   console to activate STS in that region. For more information, see Activating
-//   and Deactivating AWS STS in an AWS Region (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_enable-regions.html)
+//   and Deactivating AWS STS in an AWS Region (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_enable-regions.html)
 //   in the IAM User Guide.
 //
 // See also, https://docs.aws.amazon.com/goto/WebAPI/sts-2011-06-15/GetFederationToken
@@ -958,7 +1038,7 @@ const opGetSessionToken = "GetSessionToken"
 // GetSessionTokenRequest generates a "aws/request.Request" representing the
 // client's request for the GetSessionToken operation. The "output" return
 // value will be populated with the request's response once the request completes
-// successfuly.
+// successfully.
 //
 // Use "Send" method on the returned Request to send the API call to the service.
 // the "output" return value is not valid until after Send returns without error.
@@ -1000,48 +1080,47 @@ func (c *STS) GetSessionTokenRequest(input *GetSessionTokenInput) (req *request.
 // Returns a set of temporary credentials for an AWS account or IAM user. The
 // credentials consist of an access key ID, a secret access key, and a security
 // token. Typically, you use GetSessionToken if you want to use MFA to protect
-// programmatic calls to specific AWS APIs like Amazon EC2 StopInstances. MFA-enabled
-// IAM users would need to call GetSessionToken and submit an MFA code that
-// is associated with their MFA device. Using the temporary security credentials
-// that are returned from the call, IAM users can then make programmatic calls
-// to APIs that require MFA authentication. If you do not supply a correct MFA
-// code, then the API returns an access denied error. For a comparison of GetSessionToken
-// with the other APIs that produce temporary credentials, see Requesting Temporary
-// Security Credentials (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html)
-// and Comparing the AWS STS APIs (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html#stsapi_comparison)
+// programmatic calls to specific AWS API operations like Amazon EC2 StopInstances.
+// MFA-enabled IAM users would need to call GetSessionToken and submit an MFA
+// code that is associated with their MFA device. Using the temporary security
+// credentials that are returned from the call, IAM users can then make programmatic
+// calls to API operations that require MFA authentication. If you do not supply
+// a correct MFA code, then the API returns an access denied error. For a comparison
+// of GetSessionToken with the other API operations that produce temporary credentials,
+// see Requesting Temporary Security Credentials (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html)
+// and Comparing the AWS STS API operations (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html#stsapi_comparison)
 // in the IAM User Guide.
 //
-// The GetSessionToken action must be called by using the long-term AWS security
-// credentials of the AWS account or an IAM user. Credentials that are created
-// by IAM users are valid for the duration that you specify, from 900 seconds
-// (15 minutes) up to a maximum of 129600 seconds (36 hours), with a default
-// of 43200 seconds (12 hours); credentials that are created by using account
-// credentials can range from 900 seconds (15 minutes) up to a maximum of 3600
-// seconds (1 hour), with a default of 1 hour.
+// The GetSessionToken operation must be called by using the long-term AWS security
+// credentials of the AWS account root user or an IAM user. Credentials that
+// are created by IAM users are valid for the duration that you specify. This
+// duration can range from 900 seconds (15 minutes) up to a maximum of 129,600
+// seconds (36 hours), with a default of 43,200 seconds (12 hours). Credentials
+// based on account credentials can range from 900 seconds (15 minutes) up to
+// 3,600 seconds (1 hour), with a default of 1 hour.
 //
 // The temporary security credentials created by GetSessionToken can be used
 // to make API calls to any AWS service with the following exceptions:
 //
-//    * You cannot call any IAM APIs unless MFA authentication information is
-//    included in the request.
+//    * You cannot call any IAM API operations unless MFA authentication information
+//    is included in the request.
 //
-//    * You cannot call any STS API exceptAssumeRole or GetCallerIdentity.
+//    * You cannot call any STS API except AssumeRole or GetCallerIdentity.
 //
-// We recommend that you do not call GetSessionToken with root account credentials.
-// Instead, follow our best practices (http://docs.aws.amazon.com/IAM/latest/UserGuide/best-practices.html#create-iam-users)
+// We recommend that you do not call GetSessionToken with AWS account root user
+// credentials. Instead, follow our best practices (https://docs.aws.amazon.com/IAM/latest/UserGuide/best-practices.html#create-iam-users)
 // by creating one or more IAM users, giving them the necessary permissions,
 // and using IAM users for everyday interaction with AWS.
 //
-// The permissions associated with the temporary security credentials returned
-// by GetSessionToken are based on the permissions associated with account or
-// IAM user whose credentials are used to call the action. If GetSessionToken
-// is called using root account credentials, the temporary credentials have
-// root account permissions. Similarly, if GetSessionToken is called using the
-// credentials of an IAM user, the temporary credentials have the same permissions
-// as the IAM user.
+// The credentials that are returned by GetSessionToken are based on permissions
+// associated with the user whose credentials were used to call the operation.
+// If GetSessionToken is called using AWS account root user credentials, the
+// temporary credentials have root user permissions. Similarly, if GetSessionToken
+// is called using the credentials of an IAM user, the temporary credentials
+// have the same permissions as the IAM user.
 //
 // For more information about using GetSessionToken to create temporary credentials,
-// go to Temporary Credentials for Users in Untrusted Environments (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html#api_getsessiontoken)
+// go to Temporary Credentials for Users in Untrusted Environments (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html#api_getsessiontoken)
 // in the IAM User Guide.
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -1056,7 +1135,7 @@ func (c *STS) GetSessionTokenRequest(input *GetSessionTokenInput) (req *request.
 //   STS is not activated in the requested region for the account that is being
 //   asked to generate credentials. The account administrator must use the IAM
 //   console to activate STS in that region. For more information, see Activating
-//   and Deactivating AWS STS in an AWS Region (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_enable-regions.html)
+//   and Deactivating AWS STS in an AWS Region (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_enable-regions.html)
 //   in the IAM User Guide.
 //
 // See also, https://docs.aws.amazon.com/goto/WebAPI/sts-2011-06-15/GetSessionToken
@@ -1091,7 +1170,7 @@ type AssumeRoleInput struct {
 	// a session duration of 12 hours, but your administrator set the maximum session
 	// duration to 6 hours, your operation fails. To learn how to view the maximum
 	// value for your role, see View the Maximum Session Duration Setting for a
-	// Role (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html#id_roles_use_view-role-max-session)
+	// Role (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html#id_roles_use_view-role-max-session)
 	// in the IAM User Guide.
 	//
 	// By default, the value is set to 3600 seconds.
@@ -1101,51 +1180,77 @@ type AssumeRoleInput struct {
 	// to the federation endpoint for a console sign-in token takes a SessionDuration
 	// parameter that specifies the maximum length of the console session. For more
 	// information, see Creating a URL that Enables Federated Users to Access the
-	// AWS Management Console (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_providers_enable-console-custom-url.html)
+	// AWS Management Console (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_providers_enable-console-custom-url.html)
 	// in the IAM User Guide.
 	DurationSeconds *int64 `min:"900" type:"integer"`
 
-	// A unique identifier that is used by third parties when assuming roles in
-	// their customers' accounts. For each role that the third party can assume,
-	// they should instruct their customers to ensure the role's trust policy checks
-	// for the external ID that the third party generated. Each time the third party
-	// assumes the role, they should pass the customer's external ID. The external
-	// ID is useful in order to help third parties bind a role to the customer who
-	// created it. For more information about the external ID, see How to Use an
-	// External ID When Granting Access to Your AWS Resources to a Third Party (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_create_for-user_externalid.html)
+	// A unique identifier that might be required when you assume a role in another
+	// account. If the administrator of the account to which the role belongs provided
+	// you with an external ID, then provide that value in the ExternalId parameter.
+	// This value can be any string, such as a passphrase or account number. A cross-account
+	// role is usually set up to trust everyone in an account. Therefore, the administrator
+	// of the trusting account might send an external ID to the administrator of
+	// the trusted account. That way, only someone with the ID can assume the role,
+	// rather than everyone in the account. For more information about the external
+	// ID, see How to Use an External ID When Granting Access to Your AWS Resources
+	// to a Third Party (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_create_for-user_externalid.html)
 	// in the IAM User Guide.
 	//
-	// The regex used to validated this parameter is a string of characters consisting
+	// The regex used to validate this parameter is a string of characters consisting
 	// of upper- and lower-case alphanumeric characters with no spaces. You can
 	// also include underscores or any of the following characters: =,.@:/-
 	ExternalId *string `min:"2" type:"string"`
 
-	// An IAM policy in JSON format.
-	//
-	// This parameter is optional. If you pass a policy, the temporary security
-	// credentials that are returned by the operation have the permissions that
-	// are allowed by both (the intersection of) the access policy of the role that
-	// is being assumed, and the policy that you pass. This gives you a way to further
-	// restrict the permissions for the resulting temporary security credentials.
-	// You cannot use the passed policy to grant permissions that are in excess
-	// of those allowed by the access policy of the role that is being assumed.
-	// For more information, see Permissions for AssumeRole, AssumeRoleWithSAML,
-	// and AssumeRoleWithWebIdentity (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_control-access_assumerole.html)
+	// An IAM policy in JSON format that you want to use as an inline session policy.
+	//
+	// This parameter is optional. Passing policies to this operation returns new
+	// temporary credentials. The resulting session's permissions are the intersection
+	// of the role's identity-based policy and the session policies. You can use
+	// the role's temporary credentials in subsequent AWS API calls to access resources
+	// in the account that owns the role. You cannot use session policies to grant
+	// more permissions than those allowed by the identity-based policy of the role
+	// that is being assumed. For more information, see Session Policies (https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html#policies_session)
 	// in the IAM User Guide.
 	//
-	// The format for this parameter, as described by its regex pattern, is a string
-	// of characters up to 2048 characters in length. The characters can be any
-	// ASCII character from the space character to the end of the valid character
-	// list (\u0020-\u00FF). It can also include the tab (\u0009), linefeed (\u000A),
+	// The plain text that you use for both inline and managed session policies
+	// shouldn't exceed 2048 characters. The JSON policy characters can be any ASCII
+	// character from the space character to the end of the valid character list
+	// (\u0020 through \u00FF). It can also include the tab (\u0009), linefeed (\u000A),
 	// and carriage return (\u000D) characters.
 	//
-	// The policy plain text must be 2048 bytes or shorter. However, an internal
-	// conversion compresses it into a packed binary format with a separate limit.
-	// The PackedPolicySize response element indicates by percentage how close to
-	// the upper size limit the policy is, with 100% equaling the maximum allowed
-	// size.
+	// The characters in this parameter count towards the 2048 character session
+	// policy guideline. However, an AWS conversion compresses the session policies
+	// into a packed binary format that has a separate limit. This is the enforced
+	// limit. The PackedPolicySize response element indicates by percentage how
+	// close the policy is to the upper size limit.
 	Policy *string `min:"1" type:"string"`
 
+	// The Amazon Resource Names (ARNs) of the IAM managed policies that you want
+	// to use as managed session policies. The policies must exist in the same account
+	// as the role.
+	//
+	// This parameter is optional. You can provide up to 10 managed policy ARNs.
+	// However, the plain text that you use for both inline and managed session
+	// policies shouldn't exceed 2048 characters. For more information about ARNs,
+	// see Amazon Resource Names (ARNs) and AWS Service Namespaces (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
+	// in the AWS General Reference.
+	//
+	// The characters in this parameter count towards the 2048 character session
+	// policy guideline. However, an AWS conversion compresses the session policies
+	// into a packed binary format that has a separate limit. This is the enforced
+	// limit. The PackedPolicySize response element indicates by percentage how
+	// close the policy is to the upper size limit.
+	//
+	// Passing policies to this operation returns new temporary credentials. The
+	// resulting session's permissions are the intersection of the role's identity-based
+	// policy and the session policies. You can use the role's temporary credentials
+	// in subsequent AWS API calls to access resources in the account that owns
+	// the role. You cannot use session policies to grant more permissions than
+	// those allowed by the identity-based policy of the role that is being assumed.
+	// For more information, see Session Policies (https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html#policies_session)
+	// in the IAM User Guide.
+	PolicyArns []*PolicyDescriptorType `type:"list"`
+
 	// The Amazon Resource Name (ARN) of the role to assume.
 	//
 	// RoleArn is a required field
@@ -1158,8 +1263,8 @@ type AssumeRoleInput struct {
 	// scenarios, the role session name is visible to, and can be logged by the
 	// account that owns the role. The role session name is also used in the ARN
 	// of the assumed role principal. This means that subsequent cross-account API
-	// requests using the temporary security credentials will expose the role session
-	// name to the external account in their CloudTrail logs.
+	// requests that use the temporary security credentials will expose the role
+	// session name to the external account in their AWS CloudTrail logs.
 	//
 	// The regex used to validate this parameter is a string of characters consisting
 	// of upper- and lower-case alphanumeric characters with no spaces. You can
@@ -1229,6 +1334,16 @@ func (s *AssumeRoleInput) Validate() error {
 	if s.TokenCode != nil && len(*s.TokenCode) < 6 {
 		invalidParams.Add(request.NewErrParamMinLen("TokenCode", 6))
 	}
+	if s.PolicyArns != nil {
+		for i, v := range s.PolicyArns {
+			if v == nil {
+				continue
+			}
+			if err := v.Validate(); err != nil {
+				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "PolicyArns", i), err.(request.ErrInvalidParams))
+			}
+		}
+	}
 
 	if invalidParams.Len() > 0 {
 		return invalidParams
@@ -1254,6 +1369,12 @@ func (s *AssumeRoleInput) SetPolicy(v string) *AssumeRoleInput {
 	return s
 }
 
+// SetPolicyArns sets the PolicyArns field's value.
+func (s *AssumeRoleInput) SetPolicyArns(v []*PolicyDescriptorType) *AssumeRoleInput {
+	s.PolicyArns = v
+	return s
+}
+
 // SetRoleArn sets the RoleArn field's value.
 func (s *AssumeRoleInput) SetRoleArn(v string) *AssumeRoleInput {
 	s.RoleArn = &v
@@ -1293,10 +1414,8 @@ type AssumeRoleOutput struct {
 	// The temporary security credentials, which include an access key ID, a secret
 	// access key, and a security (or session) token.
 	//
-	// Note: The size of the security token that STS APIs return is not fixed. We
-	// strongly recommend that you make no assumptions about the maximum size. As
-	// of this writing, the typical size is less than 4096 bytes, but that can vary.
-	// Also, future updates to AWS might require larger sizes.
+	// The size of the security token that STS API operations return is not fixed.
+	// We strongly recommend that you make no assumptions about the maximum size.
 	Credentials *Credentials `type:"structure"`
 
 	// A percentage value that indicates the size of the policy in packed form.
@@ -1346,7 +1465,7 @@ type AssumeRoleWithSAMLInput struct {
 	// specify a session duration of 12 hours, but your administrator set the maximum
 	// session duration to 6 hours, your operation fails. To learn how to view the
 	// maximum value for your role, see View the Maximum Session Duration Setting
-	// for a Role (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html#id_roles_use_view-role-max-session)
+	// for a Role (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html#id_roles_use_view-role-max-session)
 	// in the IAM User Guide.
 	//
 	// By default, the value is set to 3600 seconds.
@@ -1356,36 +1475,60 @@ type AssumeRoleWithSAMLInput struct {
 	// to the federation endpoint for a console sign-in token takes a SessionDuration
 	// parameter that specifies the maximum length of the console session. For more
 	// information, see Creating a URL that Enables Federated Users to Access the
-	// AWS Management Console (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_providers_enable-console-custom-url.html)
+	// AWS Management Console (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_providers_enable-console-custom-url.html)
 	// in the IAM User Guide.
 	DurationSeconds *int64 `min:"900" type:"integer"`
 
-	// An IAM policy in JSON format.
-	//
-	// The policy parameter is optional. If you pass a policy, the temporary security
-	// credentials that are returned by the operation have the permissions that
-	// are allowed by both the access policy of the role that is being assumed,
-	// and the policy that you pass. This gives you a way to further restrict the
-	// permissions for the resulting temporary security credentials. You cannot
-	// use the passed policy to grant permissions that are in excess of those allowed
-	// by the access policy of the role that is being assumed. For more information,
-	// Permissions for AssumeRole, AssumeRoleWithSAML, and AssumeRoleWithWebIdentity
-	// (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_control-access_assumerole.html)
+	// An IAM policy in JSON format that you want to use as an inline session policy.
+	//
+	// This parameter is optional. Passing policies to this operation returns new
+	// temporary credentials. The resulting session's permissions are the intersection
+	// of the role's identity-based policy and the session policies. You can use
+	// the role's temporary credentials in subsequent AWS API calls to access resources
+	// in the account that owns the role. You cannot use session policies to grant
+	// more permissions than those allowed by the identity-based policy of the role
+	// that is being assumed. For more information, see Session Policies (https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html#policies_session)
 	// in the IAM User Guide.
 	//
-	// The format for this parameter, as described by its regex pattern, is a string
-	// of characters up to 2048 characters in length. The characters can be any
-	// ASCII character from the space character to the end of the valid character
-	// list (\u0020-\u00FF). It can also include the tab (\u0009), linefeed (\u000A),
+	// The plain text that you use for both inline and managed session policies
+	// shouldn't exceed 2048 characters. The JSON policy characters can be any ASCII
+	// character from the space character to the end of the valid character list
+	// (\u0020 through \u00FF). It can also include the tab (\u0009), linefeed (\u000A),
 	// and carriage return (\u000D) characters.
 	//
-	// The policy plain text must be 2048 bytes or shorter. However, an internal
-	// conversion compresses it into a packed binary format with a separate limit.
-	// The PackedPolicySize response element indicates by percentage how close to
-	// the upper size limit the policy is, with 100% equaling the maximum allowed
-	// size.
+	// The characters in this parameter count towards the 2048 character session
+	// policy guideline. However, an AWS conversion compresses the session policies
+	// into a packed binary format that has a separate limit. This is the enforced
+	// limit. The PackedPolicySize response element indicates by percentage how
+	// close the policy is to the upper size limit.
 	Policy *string `min:"1" type:"string"`
 
+	// The Amazon Resource Names (ARNs) of the IAM managed policies that you want
+	// to use as managed session policies. The policies must exist in the same account
+	// as the role.
+	//
+	// This parameter is optional. You can provide up to 10 managed policy ARNs.
+	// However, the plain text that you use for both inline and managed session
+	// policies shouldn't exceed 2048 characters. For more information about ARNs,
+	// see Amazon Resource Names (ARNs) and AWS Service Namespaces (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
+	// in the AWS General Reference.
+	//
+	// The characters in this parameter count towards the 2048 character session
+	// policy guideline. However, an AWS conversion compresses the session policies
+	// into a packed binary format that has a separate limit. This is the enforced
+	// limit. The PackedPolicySize response element indicates by percentage how
+	// close the policy is to the upper size limit.
+	//
+	// Passing policies to this operation returns new temporary credentials. The
+	// resulting session's permissions are the intersection of the role's identity-based
+	// policy and the session policies. You can use the role's temporary credentials
+	// in subsequent AWS API calls to access resources in the account that owns
+	// the role. You cannot use session policies to grant more permissions than
+	// those allowed by the identity-based policy of the role that is being assumed.
+	// For more information, see Session Policies (https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html#policies_session)
+	// in the IAM User Guide.
+	PolicyArns []*PolicyDescriptorType `type:"list"`
+
 	// The Amazon Resource Name (ARN) of the SAML provider in IAM that describes
 	// the IdP.
 	//
@@ -1399,8 +1542,8 @@ type AssumeRoleWithSAMLInput struct {
 
 	// The base-64 encoded SAML authentication response provided by the IdP.
 	//
-	// For more information, see Configuring a Relying Party and Adding Claims (http://docs.aws.amazon.com/IAM/latest/UserGuide/create-role-saml-IdP-tasks.html)
-	// in the Using IAM guide.
+	// For more information, see Configuring a Relying Party and Adding Claims (https://docs.aws.amazon.com/IAM/latest/UserGuide/create-role-saml-IdP-tasks.html)
+	// in the IAM User Guide.
 	//
 	// SAMLAssertion is a required field
 	SAMLAssertion *string `min:"4" type:"string" required:"true"`
@@ -1443,6 +1586,16 @@ func (s *AssumeRoleWithSAMLInput) Validate() error {
 	if s.SAMLAssertion != nil && len(*s.SAMLAssertion) < 4 {
 		invalidParams.Add(request.NewErrParamMinLen("SAMLAssertion", 4))
 	}
+	if s.PolicyArns != nil {
+		for i, v := range s.PolicyArns {
+			if v == nil {
+				continue
+			}
+			if err := v.Validate(); err != nil {
+				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "PolicyArns", i), err.(request.ErrInvalidParams))
+			}
+		}
+	}
 
 	if invalidParams.Len() > 0 {
 		return invalidParams
@@ -1462,6 +1615,12 @@ func (s *AssumeRoleWithSAMLInput) SetPolicy(v string) *AssumeRoleWithSAMLInput {
 	return s
 }
 
+// SetPolicyArns sets the PolicyArns field's value.
+func (s *AssumeRoleWithSAMLInput) SetPolicyArns(v []*PolicyDescriptorType) *AssumeRoleWithSAMLInput {
+	s.PolicyArns = v
+	return s
+}
+
 // SetPrincipalArn sets the PrincipalArn field's value.
 func (s *AssumeRoleWithSAMLInput) SetPrincipalArn(v string) *AssumeRoleWithSAMLInput {
 	s.PrincipalArn = &v
@@ -1496,10 +1655,8 @@ type AssumeRoleWithSAMLOutput struct {
 	// The temporary security credentials, which include an access key ID, a secret
 	// access key, and a security (or session) token.
 	//
-	// Note: The size of the security token that STS APIs return is not fixed. We
-	// strongly recommend that you make no assumptions about the maximum size. As
-	// of this writing, the typical size is less than 4096 bytes, but that can vary.
-	// Also, future updates to AWS might require larger sizes.
+	// The size of the security token that STS API operations return is not fixed.
+	// We strongly recommend that you make no assumptions about the maximum size.
 	Credentials *Credentials `type:"structure"`
 
 	// The value of the Issuer element of the SAML assertion.
@@ -1603,7 +1760,7 @@ type AssumeRoleWithWebIdentityInput struct {
 	// a session duration of 12 hours, but your administrator set the maximum session
 	// duration to 6 hours, your operation fails. To learn how to view the maximum
 	// value for your role, see View the Maximum Session Duration Setting for a
-	// Role (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html#id_roles_use_view-role-max-session)
+	// Role (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html#id_roles_use_view-role-max-session)
 	// in the IAM User Guide.
 	//
 	// By default, the value is set to 3600 seconds.
@@ -1613,35 +1770,60 @@ type AssumeRoleWithWebIdentityInput struct {
 	// to the federation endpoint for a console sign-in token takes a SessionDuration
 	// parameter that specifies the maximum length of the console session. For more
 	// information, see Creating a URL that Enables Federated Users to Access the
-	// AWS Management Console (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_providers_enable-console-custom-url.html)
+	// AWS Management Console (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_providers_enable-console-custom-url.html)
 	// in the IAM User Guide.
 	DurationSeconds *int64 `min:"900" type:"integer"`
 
-	// An IAM policy in JSON format.
+	// An IAM policy in JSON format that you want to use as an inline session policy.
 	//
-	// The policy parameter is optional. If you pass a policy, the temporary security
-	// credentials that are returned by the operation have the permissions that
-	// are allowed by both the access policy of the role that is being assumed,
-	// and the policy that you pass. This gives you a way to further restrict the
-	// permissions for the resulting temporary security credentials. You cannot
-	// use the passed policy to grant permissions that are in excess of those allowed
-	// by the access policy of the role that is being assumed. For more information,
-	// see Permissions for AssumeRoleWithWebIdentity (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_control-access_assumerole.html)
+	// This parameter is optional. Passing policies to this operation returns new
+	// temporary credentials. The resulting session's permissions are the intersection
+	// of the role's identity-based policy and the session policies. You can use
+	// the role's temporary credentials in subsequent AWS API calls to access resources
+	// in the account that owns the role. You cannot use session policies to grant
+	// more permissions than those allowed by the identity-based policy of the role
+	// that is being assumed. For more information, see Session Policies (https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html#policies_session)
 	// in the IAM User Guide.
 	//
-	// The format for this parameter, as described by its regex pattern, is a string
-	// of characters up to 2048 characters in length. The characters can be any
-	// ASCII character from the space character to the end of the valid character
-	// list (\u0020-\u00FF). It can also include the tab (\u0009), linefeed (\u000A),
+	// The plain text that you use for both inline and managed session policies
+	// shouldn't exceed 2048 characters. The JSON policy characters can be any ASCII
+	// character from the space character to the end of the valid character list
+	// (\u0020 through \u00FF). It can also include the tab (\u0009), linefeed (\u000A),
 	// and carriage return (\u000D) characters.
 	//
-	// The policy plain text must be 2048 bytes or shorter. However, an internal
-	// conversion compresses it into a packed binary format with a separate limit.
-	// The PackedPolicySize response element indicates by percentage how close to
-	// the upper size limit the policy is, with 100% equaling the maximum allowed
-	// size.
+	// The characters in this parameter count towards the 2048 character session
+	// policy guideline. However, an AWS conversion compresses the session policies
+	// into a packed binary format that has a separate limit. This is the enforced
+	// limit. The PackedPolicySize response element indicates by percentage how
+	// close the policy is to the upper size limit.
 	Policy *string `min:"1" type:"string"`
 
+	// The Amazon Resource Names (ARNs) of the IAM managed policies that you want
+	// to use as managed session policies. The policies must exist in the same account
+	// as the role.
+	//
+	// This parameter is optional. You can provide up to 10 managed policy ARNs.
+	// However, the plain text that you use for both inline and managed session
+	// policies shouldn't exceed 2048 characters. For more information about ARNs,
+	// see Amazon Resource Names (ARNs) and AWS Service Namespaces (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
+	// in the AWS General Reference.
+	//
+	// The characters in this parameter count towards the 2048 character session
+	// policy guideline. However, an AWS conversion compresses the session policies
+	// into a packed binary format that has a separate limit. This is the enforced
+	// limit. The PackedPolicySize response element indicates by percentage how
+	// close the policy is to the upper size limit.
+	//
+	// Passing policies to this operation returns new temporary credentials. The
+	// resulting session's permissions are the intersection of the role's identity-based
+	// policy and the session policies. You can use the role's temporary credentials
+	// in subsequent AWS API calls to access resources in the account that owns
+	// the role. You cannot use session policies to grant more permissions than
+	// those allowed by the identity-based policy of the role that is being assumed.
+	// For more information, see Session Policies (https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html#policies_session)
+	// in the IAM User Guide.
+	PolicyArns []*PolicyDescriptorType `type:"list"`
+
 	// The fully qualified host component of the domain name of the identity provider.
 	//
 	// Specify this value only for OAuth 2.0 access tokens. Currently www.amazon.com
@@ -1718,6 +1900,16 @@ func (s *AssumeRoleWithWebIdentityInput) Validate() error {
 	if s.WebIdentityToken != nil && len(*s.WebIdentityToken) < 4 {
 		invalidParams.Add(request.NewErrParamMinLen("WebIdentityToken", 4))
 	}
+	if s.PolicyArns != nil {
+		for i, v := range s.PolicyArns {
+			if v == nil {
+				continue
+			}
+			if err := v.Validate(); err != nil {
+				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "PolicyArns", i), err.(request.ErrInvalidParams))
+			}
+		}
+	}
 
 	if invalidParams.Len() > 0 {
 		return invalidParams
@@ -1737,6 +1929,12 @@ func (s *AssumeRoleWithWebIdentityInput) SetPolicy(v string) *AssumeRoleWithWebI
 	return s
 }
 
+// SetPolicyArns sets the PolicyArns field's value.
+func (s *AssumeRoleWithWebIdentityInput) SetPolicyArns(v []*PolicyDescriptorType) *AssumeRoleWithWebIdentityInput {
+	s.PolicyArns = v
+	return s
+}
+
 // SetProviderId sets the ProviderId field's value.
 func (s *AssumeRoleWithWebIdentityInput) SetProviderId(v string) *AssumeRoleWithWebIdentityInput {
 	s.ProviderId = &v
@@ -1781,10 +1979,8 @@ type AssumeRoleWithWebIdentityOutput struct {
 	// The temporary security credentials, which include an access key ID, a secret
 	// access key, and a security token.
 	//
-	// Note: The size of the security token that STS APIs return is not fixed. We
-	// strongly recommend that you make no assumptions about the maximum size. As
-	// of this writing, the typical size is less than 4096 bytes, but that can vary.
-	// Also, future updates to AWS might require larger sizes.
+	// The size of the security token that STS API operations return is not fixed.
+	// We strongly recommend that you make no assumptions about the maximum size.
 	Credentials *Credentials `type:"structure"`
 
 	// A percentage value that indicates the size of the policy in packed form.
@@ -1793,7 +1989,7 @@ type AssumeRoleWithWebIdentityOutput struct {
 	PackedPolicySize *int64 `type:"integer"`
 
 	// The issuing authority of the web identity token presented. For OpenID Connect
-	// ID Tokens this contains the value of the iss field. For OAuth 2.0 access
+	// ID tokens, this contains the value of the iss field. For OAuth 2.0 access
 	// tokens, this contains the value of the ProviderId parameter that was passed
 	// in the AssumeRoleWithWebIdentity request.
 	Provider *string `type:"string"`
@@ -1860,7 +2056,7 @@ type AssumedRoleUser struct {
 
 	// The ARN of the temporary security credentials that are returned from the
 	// AssumeRole action. For more information about ARNs and how to use them in
-	// policies, see IAM Identifiers (http://docs.aws.amazon.com/IAM/latest/UserGuide/reference_identifiers.html)
+	// policies, see IAM Identifiers (https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_identifiers.html)
 	// in Using IAM.
 	//
 	// Arn is a required field
@@ -1908,7 +2104,7 @@ type Credentials struct {
 	// The date on which the current credentials expire.
 	//
 	// Expiration is a required field
-	Expiration *time.Time `type:"timestamp" timestampFormat:"iso8601" required:"true"`
+	Expiration *time.Time `type:"timestamp" required:"true"`
 
 	// The secret access key that can be used to sign requests.
 	//
@@ -2028,7 +2224,7 @@ type FederatedUser struct {
 
 	// The ARN that specifies the federated user that is associated with the credentials.
 	// For more information about ARNs and how to use them in policies, see IAM
-	// Identifiers (http://docs.aws.amazon.com/IAM/latest/UserGuide/reference_identifiers.html)
+	// Identifiers (https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_identifiers.html)
 	// in Using IAM.
 	//
 	// Arn is a required field
@@ -2063,6 +2259,73 @@ func (s *FederatedUser) SetFederatedUserId(v string) *FederatedUser {
 	return s
 }
 
+type GetAccessKeyInfoInput struct {
+	_ struct{} `type:"structure"`
+
+	// The identifier of an access key.
+	//
+	// This parameter allows (through its regex pattern) a string of characters
+	// that can consist of any upper- or lowercased letter or digit.
+	//
+	// AccessKeyId is a required field
+	AccessKeyId *string `min:"16" type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s GetAccessKeyInfoInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s GetAccessKeyInfoInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *GetAccessKeyInfoInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "GetAccessKeyInfoInput"}
+	if s.AccessKeyId == nil {
+		invalidParams.Add(request.NewErrParamRequired("AccessKeyId"))
+	}
+	if s.AccessKeyId != nil && len(*s.AccessKeyId) < 16 {
+		invalidParams.Add(request.NewErrParamMinLen("AccessKeyId", 16))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetAccessKeyId sets the AccessKeyId field's value.
+func (s *GetAccessKeyInfoInput) SetAccessKeyId(v string) *GetAccessKeyInfoInput {
+	s.AccessKeyId = &v
+	return s
+}
+
+type GetAccessKeyInfoOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The number used to identify the AWS account.
+	Account *string `type:"string"`
+}
+
+// String returns the string representation
+func (s GetAccessKeyInfoOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s GetAccessKeyInfoOutput) GoString() string {
+	return s.String()
+}
+
+// SetAccount sets the Account field's value.
+func (s *GetAccessKeyInfoOutput) SetAccount(v string) *GetAccessKeyInfoOutput {
+	s.Account = &v
+	return s
+}
+
 type GetCallerIdentityInput struct {
 	_ struct{} `type:"structure"`
 }
@@ -2090,8 +2353,8 @@ type GetCallerIdentityOutput struct {
 	Arn *string `min:"20" type:"string"`
 
 	// The unique identifier of the calling entity. The exact value depends on the
-	// type of entity making the call. The values returned are those listed in the
-	// aws:userid column in the Principal table (http://docs.aws.amazon.com/IAM/latest/UserGuide/reference_policies_variables.html#principaltable)
+	// type of entity that is making the call. The values returned are those listed
+	// in the aws:userid column in the Principal table (https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_policies_variables.html#principaltable)
 	// found on the Policy Variables reference page in the IAM User Guide.
 	UserId *string `type:"string"`
 }
@@ -2128,12 +2391,11 @@ type GetFederationTokenInput struct {
 	_ struct{} `type:"structure"`
 
 	// The duration, in seconds, that the session should last. Acceptable durations
-	// for federation sessions range from 900 seconds (15 minutes) to 129600 seconds
-	// (36 hours), with 43200 seconds (12 hours) as the default. Sessions obtained
-	// using AWS account (root) credentials are restricted to a maximum of 3600
+	// for federation sessions range from 900 seconds (15 minutes) to 129,600 seconds
+	// (36 hours), with 43,200 seconds (12 hours) as the default. Sessions obtained
+	// using AWS account root user credentials are restricted to a maximum of 3,600
 	// seconds (one hour). If the specified duration is longer than one hour, the
-	// session obtained by using AWS account (root) credentials defaults to one
-	// hour.
+	// session obtained by using root user credentials defaults to one hour.
 	DurationSeconds *int64 `min:"900" type:"integer"`
 
 	// The name of the federated user. The name is used as an identifier for the
@@ -2148,36 +2410,73 @@ type GetFederationTokenInput struct {
 	// Name is a required field
 	Name *string `min:"2" type:"string" required:"true"`
 
-	// An IAM policy in JSON format that is passed with the GetFederationToken call
-	// and evaluated along with the policy or policies that are attached to the
-	// IAM user whose credentials are used to call GetFederationToken. The passed
-	// policy is used to scope down the permissions that are available to the IAM
-	// user, by allowing only a subset of the permissions that are granted to the
-	// IAM user. The passed policy cannot grant more permissions than those granted
-	// to the IAM user. The final permissions for the federated user are the most
-	// restrictive set based on the intersection of the passed policy and the IAM
-	// user policy.
-	//
-	// If you do not pass a policy, the resulting temporary security credentials
-	// have no effective permissions. The only exception is when the temporary security
-	// credentials are used to access a resource that has a resource-based policy
-	// that specifically allows the federated user to access the resource.
-	//
-	// The format for this parameter, as described by its regex pattern, is a string
-	// of characters up to 2048 characters in length. The characters can be any
-	// ASCII character from the space character to the end of the valid character
-	// list (\u0020-\u00FF). It can also include the tab (\u0009), linefeed (\u000A),
-	// and carriage return (\u000D) characters.
+	// An IAM policy in JSON format that you want to use as an inline session policy.
+	//
+	// You must pass an inline or managed session policy (https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html#policies_session)
+	// to this operation. You can pass a single JSON policy document to use as an
+	// inline session policy. You can also specify up to 10 managed policies to
+	// use as managed session policies.
 	//
-	// The policy plain text must be 2048 bytes or shorter. However, an internal
-	// conversion compresses it into a packed binary format with a separate limit.
-	// The PackedPolicySize response element indicates by percentage how close to
-	// the upper size limit the policy is, with 100% equaling the maximum allowed
-	// size.
+	// This parameter is optional. However, if you do not pass any session policies,
+	// then the resulting federated user session has no permissions. The only exception
+	// is when the credentials are used to access a resource that has a resource-based
+	// policy that specifically references the federated user session in the Principal
+	// element of the policy.
 	//
-	// For more information about how permissions work, see Permissions for GetFederationToken
-	// (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_control-access_getfederationtoken.html).
+	// When you pass session policies, the session permissions are the intersection
+	// of the IAM user policies and the session policies that you pass. This gives
+	// you a way to further restrict the permissions for a federated user. You cannot
+	// use session policies to grant more permissions than those that are defined
+	// in the permissions policy of the IAM user. For more information, see Session
+	// Policies (https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html#policies_session)
+	// in the IAM User Guide.
+	//
+	// The plain text that you use for both inline and managed session policies
+	// shouldn't exceed 2048 characters. The JSON policy characters can be any ASCII
+	// character from the space character to the end of the valid character list
+	// (\u0020 through \u00FF). It can also include the tab (\u0009), linefeed (\u000A),
+	// and carriage return (\u000D) characters.
+	//
+	// The characters in this parameter count towards the 2048 character session
+	// policy guideline. However, an AWS conversion compresses the session policies
+	// into a packed binary format that has a separate limit. This is the enforced
+	// limit. The PackedPolicySize response element indicates by percentage how
+	// close the policy is to the upper size limit.
 	Policy *string `min:"1" type:"string"`
+
+	// The Amazon Resource Names (ARNs) of the IAM managed policies that you want
+	// to use as a managed session policy. The policies must exist in the same account
+	// as the IAM user that is requesting federated access.
+	//
+	// You must pass an inline or managed session policy (https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html#policies_session)
+	// to this operation. You can pass a single JSON policy document to use as an
+	// inline session policy. You can also specify up to 10 managed policies to
+	// use as managed session policies. The plain text that you use for both inline
+	// and managed session policies shouldn't exceed 2048 characters. You can provide
+	// up to 10 managed policy ARNs. For more information about ARNs, see Amazon
+	// Resource Names (ARNs) and AWS Service Namespaces (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
+	// in the AWS General Reference.
+	//
+	// This parameter is optional. However, if you do not pass any session policies,
+	// then the resulting federated user session has no permissions. The only exception
+	// is when the credentials are used to access a resource that has a resource-based
+	// policy that specifically references the federated user session in the Principal
+	// element of the policy.
+	//
+	// When you pass session policies, the session permissions are the intersection
+	// of the IAM user policies and the session policies that you pass. This gives
+	// you a way to further restrict the permissions for a federated user. You cannot
+	// use session policies to grant more permissions than those that are defined
+	// in the permissions policy of the IAM user. For more information, see Session
+	// Policies (https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html#policies_session)
+	// in the IAM User Guide.
+	//
+	// The characters in this parameter count towards the 2048 character session
+	// policy guideline. However, an AWS conversion compresses the session policies
+	// into a packed binary format that has a separate limit. This is the enforced
+	// limit. The PackedPolicySize response element indicates by percentage how
+	// close the policy is to the upper size limit.
+	PolicyArns []*PolicyDescriptorType `type:"list"`
 }
 
 // String returns the string representation
@@ -2205,6 +2504,16 @@ func (s *GetFederationTokenInput) Validate() error {
 	if s.Policy != nil && len(*s.Policy) < 1 {
 		invalidParams.Add(request.NewErrParamMinLen("Policy", 1))
 	}
+	if s.PolicyArns != nil {
+		for i, v := range s.PolicyArns {
+			if v == nil {
+				continue
+			}
+			if err := v.Validate(); err != nil {
+				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "PolicyArns", i), err.(request.ErrInvalidParams))
+			}
+		}
+	}
 
 	if invalidParams.Len() > 0 {
 		return invalidParams
@@ -2230,6 +2539,12 @@ func (s *GetFederationTokenInput) SetPolicy(v string) *GetFederationTokenInput {
 	return s
 }
 
+// SetPolicyArns sets the PolicyArns field's value.
+func (s *GetFederationTokenInput) SetPolicyArns(v []*PolicyDescriptorType) *GetFederationTokenInput {
+	s.PolicyArns = v
+	return s
+}
+
 // Contains the response to a successful GetFederationToken request, including
 // temporary AWS credentials that can be used to make AWS requests.
 type GetFederationTokenOutput struct {
@@ -2238,10 +2553,8 @@ type GetFederationTokenOutput struct {
 	// The temporary security credentials, which include an access key ID, a secret
 	// access key, and a security (or session) token.
 	//
-	// Note: The size of the security token that STS APIs return is not fixed. We
-	// strongly recommend that you make no assumptions about the maximum size. As
-	// of this writing, the typical size is less than 4096 bytes, but that can vary.
-	// Also, future updates to AWS might require larger sizes.
+	// The size of the security token that STS API operations return is not fixed.
+	// We strongly recommend that you make no assumptions about the maximum size.
 	Credentials *Credentials `type:"structure"`
 
 	// Identifiers for the federated user associated with the credentials (such
@@ -2288,11 +2601,11 @@ type GetSessionTokenInput struct {
 	_ struct{} `type:"structure"`
 
 	// The duration, in seconds, that the credentials should remain valid. Acceptable
-	// durations for IAM user sessions range from 900 seconds (15 minutes) to 129600
-	// seconds (36 hours), with 43200 seconds (12 hours) as the default. Sessions
-	// for AWS account owners are restricted to a maximum of 3600 seconds (one hour).
-	// If the duration is longer than one hour, the session for AWS account owners
-	// defaults to one hour.
+	// durations for IAM user sessions range from 900 seconds (15 minutes) to 129,600
+	// seconds (36 hours), with 43,200 seconds (12 hours) as the default. Sessions
+	// for AWS account owners are restricted to a maximum of 3,600 seconds (one
+	// hour). If the duration is longer than one hour, the session for AWS account
+	// owners defaults to one hour.
 	DurationSeconds *int64 `min:"900" type:"integer"`
 
 	// The identification number of the MFA device that is associated with the IAM
@@ -2303,16 +2616,16 @@ type GetSessionTokenInput struct {
 	// You can find the device for an IAM user by going to the AWS Management Console
 	// and viewing the user's security credentials.
 	//
-	// The regex used to validated this parameter is a string of characters consisting
+	// The regex used to validate this parameter is a string of characters consisting
 	// of upper- and lower-case alphanumeric characters with no spaces. You can
 	// also include underscores or any of the following characters: =,.@:/-
 	SerialNumber *string `min:"9" type:"string"`
 
 	// The value provided by the MFA device, if MFA is required. If any policy requires
 	// the IAM user to submit an MFA code, specify this value. If MFA authentication
-	// is required, and the user does not provide a code when requesting a set of
-	// temporary security credentials, the user will receive an "access denied"
-	// response when requesting resources that require MFA authentication.
+	// is required, the user must provide a code when requesting a set of temporary
+	// security credentials. A user who fails to provide the code receives an "access
+	// denied" response when requesting resources that require MFA authentication.
 	//
 	// The format for this parameter, as described by its regex pattern, is a sequence
 	// of six numeric digits.
@@ -2374,10 +2687,8 @@ type GetSessionTokenOutput struct {
 	// The temporary security credentials, which include an access key ID, a secret
 	// access key, and a security (or session) token.
 	//
-	// Note: The size of the security token that STS APIs return is not fixed. We
-	// strongly recommend that you make no assumptions about the maximum size. As
-	// of this writing, the typical size is less than 4096 bytes, but that can vary.
-	// Also, future updates to AWS might require larger sizes.
+	// The size of the security token that STS API operations return is not fixed.
+	// We strongly recommend that you make no assumptions about the maximum size.
 	Credentials *Credentials `type:"structure"`
 }
 
@@ -2396,3 +2707,44 @@ func (s *GetSessionTokenOutput) SetCredentials(v *Credentials) *GetSessionTokenO
 	s.Credentials = v
 	return s
 }
+
+// A reference to the IAM managed policy that is passed as a session policy
+// for a role session or a federated user session.
+type PolicyDescriptorType struct {
+	_ struct{} `type:"structure"`
+
+	// The Amazon Resource Name (ARN) of the IAM managed policy to use as a session
+	// policy for the role. For more information about ARNs, see Amazon Resource
+	// Names (ARNs) and AWS Service Namespaces (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
+	// in the AWS General Reference.
+	Arn *string `locationName:"arn" min:"20" type:"string"`
+}
+
+// String returns the string representation
+func (s PolicyDescriptorType) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s PolicyDescriptorType) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *PolicyDescriptorType) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "PolicyDescriptorType"}
+	if s.Arn != nil && len(*s.Arn) < 20 {
+		invalidParams.Add(request.NewErrParamMinLen("Arn", 20))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetArn sets the Arn field's value.
+func (s *PolicyDescriptorType) SetArn(v string) *PolicyDescriptorType {
+	s.Arn = &v
+	return s
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/service/sts/customizations.go b/vendor/github.com/aws/aws-sdk-go/service/sts/customizations.go
index 4010cc7fa..d5307fcaa 100644
--- a/vendor/github.com/aws/aws-sdk-go/service/sts/customizations.go
+++ b/vendor/github.com/aws/aws-sdk-go/service/sts/customizations.go
@@ -3,10 +3,9 @@ package sts
 import "github.com/aws/aws-sdk-go/aws/request"
 
 func init() {
-	initRequest = func(r *request.Request) {
-		switch r.Operation.Name {
-		case opAssumeRoleWithSAML, opAssumeRoleWithWebIdentity:
-			r.Handlers.Sign.Clear() // these operations are unsigned
-		}
-	}
+	initRequest = customizeRequest
+}
+
+func customizeRequest(r *request.Request) {
+	r.RetryErrorCodes = append(r.RetryErrorCodes, ErrCodeIDPCommunicationErrorException)
 }
diff --git a/vendor/github.com/aws/aws-sdk-go/service/sts/doc.go b/vendor/github.com/aws/aws-sdk-go/service/sts/doc.go
index ef681ab0c..fcb720dca 100644
--- a/vendor/github.com/aws/aws-sdk-go/service/sts/doc.go
+++ b/vendor/github.com/aws/aws-sdk-go/service/sts/doc.go
@@ -7,22 +7,14 @@
 // request temporary, limited-privilege credentials for AWS Identity and Access
 // Management (IAM) users or for users that you authenticate (federated users).
 // This guide provides descriptions of the STS API. For more detailed information
-// about using this service, go to Temporary Security Credentials (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp.html).
-//
-// As an alternative to using the API, you can use one of the AWS SDKs, which
-// consist of libraries and sample code for various programming languages and
-// platforms (Java, Ruby, .NET, iOS, Android, etc.). The SDKs provide a convenient
-// way to create programmatic access to STS. For example, the SDKs take care
-// of cryptographically signing requests, managing errors, and retrying requests
-// automatically. For information about the AWS SDKs, including how to download
-// and install them, see the Tools for Amazon Web Services page (http://aws.amazon.com/tools/).
+// about using this service, go to Temporary Security Credentials (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp.html).
 //
 // For information about setting up signatures and authorization through the
-// API, go to Signing AWS API Requests (http://docs.aws.amazon.com/general/latest/gr/signing_aws_api_requests.html)
+// API, go to Signing AWS API Requests (https://docs.aws.amazon.com/general/latest/gr/signing_aws_api_requests.html)
 // in the AWS General Reference. For general information about the Query API,
-// go to Making Query Requests (http://docs.aws.amazon.com/IAM/latest/UserGuide/IAM_UsingQueryAPI.html)
+// go to Making Query Requests (https://docs.aws.amazon.com/IAM/latest/UserGuide/IAM_UsingQueryAPI.html)
 // in Using IAM. For information about using security tokens with other AWS
-// products, go to AWS Services That Work with IAM (http://docs.aws.amazon.com/IAM/latest/UserGuide/reference_aws-services-that-work-with-iam.html)
+// products, go to AWS Services That Work with IAM (https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_aws-services-that-work-with-iam.html)
 // in the IAM User Guide.
 //
 // If you're new to AWS and need additional technical information about a specific
@@ -31,14 +23,38 @@
 //
 // Endpoints
 //
-// The AWS Security Token Service (STS) has a default endpoint of https://sts.amazonaws.com
-// that maps to the US East (N. Virginia) region. Additional regions are available
-// and are activated by default. For more information, see Activating and Deactivating
-// AWS STS in an AWS Region (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_enable-regions.html)
+// By default, AWS Security Token Service (STS) is available as a global service,
+// and all AWS STS requests go to a single endpoint at https://sts.amazonaws.com.
+// Global requests map to the US East (N. Virginia) region. AWS recommends using
+// Regional AWS STS endpoints instead of the global endpoint to reduce latency,
+// build in redundancy, and increase session token validity. For more information,
+// see Managing AWS STS in an AWS Region (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_enable-regions.html)
+// in the IAM User Guide.
+//
+// Most AWS Regions are enabled for operations in all AWS services by default.
+// Those Regions are automatically activated for use with AWS STS. Some Regions,
+// such as Asia Pacific (Hong Kong), must be manually enabled. To learn more
+// about enabling and disabling AWS Regions, see Managing AWS Regions (https://docs.aws.amazon.com/general/latest/gr/rande-manage.html)
+// in the AWS General Reference. When you enable these AWS Regions, they are
+// automatically activated for use with AWS STS. You cannot activate the STS
+// endpoint for a Region that is disabled. Tokens that are valid in all AWS
+// Regions are longer than tokens that are valid in Regions that are enabled
+// by default. Changing this setting might affect existing systems where you
+// temporarily store tokens. For more information, see Managing Global Endpoint
+// Session Tokens (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_enable-regions.html#sts-regions-manage-tokens)
 // in the IAM User Guide.
 //
-// For information about STS endpoints, see Regions and Endpoints (http://docs.aws.amazon.com/general/latest/gr/rande.html#sts_region)
-// in the AWS General Reference.
+// After you activate a Region for use with AWS STS, you can direct AWS STS
+// API calls to that Region. AWS STS recommends that you provide both the Region
+// and endpoint when you make calls to a Regional endpoint. You can provide
+// the Region alone for manually enabled Regions, such as Asia Pacific (Hong
+// Kong). In this case, the calls are directed to the STS Regional endpoint.
+// However, if you provide the Region alone for Regions enabled by default,
+// the calls are directed to the global endpoint of https://sts.amazonaws.com.
+//
+// To view the list of AWS STS endpoints and whether they are active by default,
+// see Writing Code to Use AWS STS Regions (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_enable-regions.html#id_credentials_temp_enable-regions_writing_code)
+// in the IAM User Guide.
 //
 // Recording API requests
 //
@@ -46,8 +62,28 @@
 // your AWS account and delivers log files to an Amazon S3 bucket. By using
 // information collected by CloudTrail, you can determine what requests were
 // successfully made to STS, who made the request, when it was made, and so
-// on. To learn more about CloudTrail, including how to turn it on and find
-// your log files, see the AWS CloudTrail User Guide (http://docs.aws.amazon.com/awscloudtrail/latest/userguide/what_is_cloud_trail_top_level.html).
+// on.
+//
+// If you activate AWS STS endpoints in Regions other than the default global
+// endpoint, then you must also turn on CloudTrail logging in those Regions.
+// This is necessary to record any AWS STS API calls that are made in those
+// Regions. For more information, see Turning On CloudTrail in Additional Regions
+// (https://docs.aws.amazon.com/awscloudtrail/latest/userguide/aggregating_logs_regions_turn_on_ct.html)
+// in the AWS CloudTrail User Guide.
+//
+// AWS Security Token Service (STS) is a global service with a single endpoint
+// at https://sts.amazonaws.com. Calls to this endpoint are logged as calls
+// to a global service. However, because this endpoint is physically located
+// in the US East (N. Virginia) Region, your logs list us-east-1 as the event
+// Region. CloudTrail does not write these logs to the US East (Ohio) Region
+// unless you choose to include global service logs in that Region. CloudTrail
+// writes calls to all Regional endpoints to their respective Regions. For example,
+// calls to sts.us-east-2.amazonaws.com are published to the US East (Ohio)
+// Region and calls to sts.eu-central-1.amazonaws.com are published to the EU
+// (Frankfurt) Region.
+//
+// To learn more about CloudTrail, including how to turn it on and find your
+// log files, see the AWS CloudTrail User Guide (https://docs.aws.amazon.com/awscloudtrail/latest/userguide/what_is_cloud_trail_top_level.html).
 //
 // See https://docs.aws.amazon.com/goto/WebAPI/sts-2011-06-15 for more information on this service.
 //
diff --git a/vendor/github.com/aws/aws-sdk-go/service/sts/errors.go b/vendor/github.com/aws/aws-sdk-go/service/sts/errors.go
index e24884ef3..41ea09c35 100644
--- a/vendor/github.com/aws/aws-sdk-go/service/sts/errors.go
+++ b/vendor/github.com/aws/aws-sdk-go/service/sts/errors.go
@@ -67,7 +67,7 @@ const (
 	// STS is not activated in the requested region for the account that is being
 	// asked to generate credentials. The account administrator must use the IAM
 	// console to activate STS in that region. For more information, see Activating
-	// and Deactivating AWS STS in an AWS Region (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_enable-regions.html)
+	// and Deactivating AWS STS in an AWS Region (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_enable-regions.html)
 	// in the IAM User Guide.
 	ErrCodeRegionDisabledException = "RegionDisabledException"
 )
diff --git a/vendor/github.com/aws/aws-sdk-go/service/sts/service.go b/vendor/github.com/aws/aws-sdk-go/service/sts/service.go
index 1ee5839e0..185c914d1 100644
--- a/vendor/github.com/aws/aws-sdk-go/service/sts/service.go
+++ b/vendor/github.com/aws/aws-sdk-go/service/sts/service.go
@@ -29,8 +29,9 @@ var initRequest func(*request.Request)
 
 // Service information constants
 const (
-	ServiceName = "sts"       // Service endpoint prefix API calls made to.
-	EndpointsID = ServiceName // Service ID for Regions and Endpoints metadata.
+	ServiceName = "sts"       // Name of service.
+	EndpointsID = ServiceName // ID to lookup a service endpoint with.
+	ServiceID   = "STS"       // ServiceID is a unique identifer of a specific service.
 )
 
 // New creates a new instance of the STS client with a session.
@@ -55,6 +56,7 @@ func newClient(cfg aws.Config, handlers request.Handlers, endpoint, signingRegio
 			cfg,
 			metadata.ClientInfo{
 				ServiceName:   ServiceName,
+				ServiceID:     ServiceID,
 				SigningName:   signingName,
 				SigningRegion: signingRegion,
 				Endpoint:      endpoint,
diff --git a/vendor/github.com/aws/aws-sdk-go/service/sts/stsiface/interface.go b/vendor/github.com/aws/aws-sdk-go/service/sts/stsiface/interface.go
new file mode 100644
index 000000000..e2e1d6efe
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/service/sts/stsiface/interface.go
@@ -0,0 +1,96 @@
+// Code generated by private/model/cli/gen-api/main.go. DO NOT EDIT.
+
+// Package stsiface provides an interface to enable mocking the AWS Security Token Service service client
+// for testing your code.
+//
+// It is important to note that this interface will have breaking changes
+// when the service model is updated and adds new API operations, paginators,
+// and waiters.
+package stsiface
+
+import (
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/service/sts"
+)
+
+// STSAPI provides an interface to enable mocking the
+// sts.STS service client's API operation,
+// paginators, and waiters. This make unit testing your code that calls out
+// to the SDK's service client's calls easier.
+//
+// The best way to use this interface is so the SDK's service client's calls
+// can be stubbed out for unit testing your code with the SDK without needing
+// to inject custom request handlers into the SDK's request pipeline.
+//
+//    // myFunc uses an SDK service client to make a request to
+//    // AWS Security Token Service.
+//    func myFunc(svc stsiface.STSAPI) bool {
+//        // Make svc.AssumeRole request
+//    }
+//
+//    func main() {
+//        sess := session.New()
+//        svc := sts.New(sess)
+//
+//        myFunc(svc)
+//    }
+//
+// In your _test.go file:
+//
+//    // Define a mock struct to be used in your unit tests of myFunc.
+//    type mockSTSClient struct {
+//        stsiface.STSAPI
+//    }
+//    func (m *mockSTSClient) AssumeRole(input *sts.AssumeRoleInput) (*sts.AssumeRoleOutput, error) {
+//        // mock response/functionality
+//    }
+//
+//    func TestMyFunc(t *testing.T) {
+//        // Setup Test
+//        mockSvc := &mockSTSClient{}
+//
+//        myfunc(mockSvc)
+//
+//        // Verify myFunc's functionality
+//    }
+//
+// It is important to note that this interface will have breaking changes
+// when the service model is updated and adds new API operations, paginators,
+// and waiters. Its suggested to use the pattern above for testing, or using
+// tooling to generate mocks to satisfy the interfaces.
+type STSAPI interface {
+	AssumeRole(*sts.AssumeRoleInput) (*sts.AssumeRoleOutput, error)
+	AssumeRoleWithContext(aws.Context, *sts.AssumeRoleInput, ...request.Option) (*sts.AssumeRoleOutput, error)
+	AssumeRoleRequest(*sts.AssumeRoleInput) (*request.Request, *sts.AssumeRoleOutput)
+
+	AssumeRoleWithSAML(*sts.AssumeRoleWithSAMLInput) (*sts.AssumeRoleWithSAMLOutput, error)
+	AssumeRoleWithSAMLWithContext(aws.Context, *sts.AssumeRoleWithSAMLInput, ...request.Option) (*sts.AssumeRoleWithSAMLOutput, error)
+	AssumeRoleWithSAMLRequest(*sts.AssumeRoleWithSAMLInput) (*request.Request, *sts.AssumeRoleWithSAMLOutput)
+
+	AssumeRoleWithWebIdentity(*sts.AssumeRoleWithWebIdentityInput) (*sts.AssumeRoleWithWebIdentityOutput, error)
+	AssumeRoleWithWebIdentityWithContext(aws.Context, *sts.AssumeRoleWithWebIdentityInput, ...request.Option) (*sts.AssumeRoleWithWebIdentityOutput, error)
+	AssumeRoleWithWebIdentityRequest(*sts.AssumeRoleWithWebIdentityInput) (*request.Request, *sts.AssumeRoleWithWebIdentityOutput)
+
+	DecodeAuthorizationMessage(*sts.DecodeAuthorizationMessageInput) (*sts.DecodeAuthorizationMessageOutput, error)
+	DecodeAuthorizationMessageWithContext(aws.Context, *sts.DecodeAuthorizationMessageInput, ...request.Option) (*sts.DecodeAuthorizationMessageOutput, error)
+	DecodeAuthorizationMessageRequest(*sts.DecodeAuthorizationMessageInput) (*request.Request, *sts.DecodeAuthorizationMessageOutput)
+
+	GetAccessKeyInfo(*sts.GetAccessKeyInfoInput) (*sts.GetAccessKeyInfoOutput, error)
+	GetAccessKeyInfoWithContext(aws.Context, *sts.GetAccessKeyInfoInput, ...request.Option) (*sts.GetAccessKeyInfoOutput, error)
+	GetAccessKeyInfoRequest(*sts.GetAccessKeyInfoInput) (*request.Request, *sts.GetAccessKeyInfoOutput)
+
+	GetCallerIdentity(*sts.GetCallerIdentityInput) (*sts.GetCallerIdentityOutput, error)
+	GetCallerIdentityWithContext(aws.Context, *sts.GetCallerIdentityInput, ...request.Option) (*sts.GetCallerIdentityOutput, error)
+	GetCallerIdentityRequest(*sts.GetCallerIdentityInput) (*request.Request, *sts.GetCallerIdentityOutput)
+
+	GetFederationToken(*sts.GetFederationTokenInput) (*sts.GetFederationTokenOutput, error)
+	GetFederationTokenWithContext(aws.Context, *sts.GetFederationTokenInput, ...request.Option) (*sts.GetFederationTokenOutput, error)
+	GetFederationTokenRequest(*sts.GetFederationTokenInput) (*request.Request, *sts.GetFederationTokenOutput)
+
+	GetSessionToken(*sts.GetSessionTokenInput) (*sts.GetSessionTokenOutput, error)
+	GetSessionTokenWithContext(aws.Context, *sts.GetSessionTokenInput, ...request.Option) (*sts.GetSessionTokenOutput, error)
+	GetSessionTokenRequest(*sts.GetSessionTokenInput) (*request.Request, *sts.GetSessionTokenOutput)
+}
+
+var _ STSAPI = (*sts.STS)(nil)
diff --git a/vendor/github.com/go-ini/ini/.gitignore b/vendor/github.com/go-ini/ini/.gitignore
deleted file mode 100644
index 12411127b..000000000
--- a/vendor/github.com/go-ini/ini/.gitignore
+++ /dev/null
@@ -1,6 +0,0 @@
-testdata/conf_out.ini
-ini.sublime-project
-ini.sublime-workspace
-testdata/conf_reflect.ini
-.idea
-/.vscode
diff --git a/vendor/github.com/go-ini/ini/.travis.yml b/vendor/github.com/go-ini/ini/.travis.yml
deleted file mode 100644
index 75fe7b74b..000000000
--- a/vendor/github.com/go-ini/ini/.travis.yml
+++ /dev/null
@@ -1,16 +0,0 @@
-sudo: false
-language: go
-go:
-  - 1.5.x
-  - 1.6.x
-  - 1.7.x
-  - 1.8.x
-  - 1.9.x
-  - 1.10.x
-
-script:
-  - go get golang.org/x/tools/cmd/cover
-  - go get github.com/smartystreets/goconvey
-  - mkdir -p $HOME/gopath/src/gopkg.in
-  - ln -s $HOME/gopath/src/github.com/go-ini/ini $HOME/gopath/src/gopkg.in/ini.v1
-  - go test -v -cover -race
diff --git a/vendor/github.com/go-ini/ini/LICENSE b/vendor/github.com/go-ini/ini/LICENSE
deleted file mode 100644
index d361bbcdf..000000000
--- a/vendor/github.com/go-ini/ini/LICENSE
+++ /dev/null
@@ -1,191 +0,0 @@
-Apache License
-Version 2.0, January 2004
-http://www.apache.org/licenses/
-
-TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
-1. Definitions.
-
-"License" shall mean the terms and conditions for use, reproduction, and
-distribution as defined by Sections 1 through 9 of this document.
-
-"Licensor" shall mean the copyright owner or entity authorized by the copyright
-owner that is granting the License.
-
-"Legal Entity" shall mean the union of the acting entity and all other entities
-that control, are controlled by, or are under common control with that entity.
-For the purposes of this definition, "control" means (i) the power, direct or
-indirect, to cause the direction or management of such entity, whether by
-contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the
-outstanding shares, or (iii) beneficial ownership of such entity.
-
-"You" (or "Your") shall mean an individual or Legal Entity exercising
-permissions granted by this License.
-
-"Source" form shall mean the preferred form for making modifications, including
-but not limited to software source code, documentation source, and configuration
-files.
-
-"Object" form shall mean any form resulting from mechanical transformation or
-translation of a Source form, including but not limited to compiled object code,
-generated documentation, and conversions to other media types.
-
-"Work" shall mean the work of authorship, whether in Source or Object form, made
-available under the License, as indicated by a copyright notice that is included
-in or attached to the work (an example is provided in the Appendix below).
-
-"Derivative Works" shall mean any work, whether in Source or Object form, that
-is based on (or derived from) the Work and for which the editorial revisions,
-annotations, elaborations, or other modifications represent, as a whole, an
-original work of authorship. For the purposes of this License, Derivative Works
-shall not include works that remain separable from, or merely link (or bind by
-name) to the interfaces of, the Work and Derivative Works thereof.
-
-"Contribution" shall mean any work of authorship, including the original version
-of the Work and any modifications or additions to that Work or Derivative Works
-thereof, that is intentionally submitted to Licensor for inclusion in the Work
-by the copyright owner or by an individual or Legal Entity authorized to submit
-on behalf of the copyright owner. For the purposes of this definition,
-"submitted" means any form of electronic, verbal, or written communication sent
-to the Licensor or its representatives, including but not limited to
-communication on electronic mailing lists, source code control systems, and
-issue tracking systems that are managed by, or on behalf of, the Licensor for
-the purpose of discussing and improving the Work, but excluding communication
-that is conspicuously marked or otherwise designated in writing by the copyright
-owner as "Not a Contribution."
-
-"Contributor" shall mean Licensor and any individual or Legal Entity on behalf
-of whom a Contribution has been received by Licensor and subsequently
-incorporated within the Work.
-
-2. Grant of Copyright License.
-
-Subject to the terms and conditions of this License, each Contributor hereby
-grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free,
-irrevocable copyright license to reproduce, prepare Derivative Works of,
-publicly display, publicly perform, sublicense, and distribute the Work and such
-Derivative Works in Source or Object form.
-
-3. Grant of Patent License.
-
-Subject to the terms and conditions of this License, each Contributor hereby
-grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free,
-irrevocable (except as stated in this section) patent license to make, have
-made, use, offer to sell, sell, import, and otherwise transfer the Work, where
-such license applies only to those patent claims licensable by such Contributor
-that are necessarily infringed by their Contribution(s) alone or by combination
-of their Contribution(s) with the Work to which such Contribution(s) was
-submitted. If You institute patent litigation against any entity (including a
-cross-claim or counterclaim in a lawsuit) alleging that the Work or a
-Contribution incorporated within the Work constitutes direct or contributory
-patent infringement, then any patent licenses granted to You under this License
-for that Work shall terminate as of the date such litigation is filed.
-
-4. Redistribution.
-
-You may reproduce and distribute copies of the Work or Derivative Works thereof
-in any medium, with or without modifications, and in Source or Object form,
-provided that You meet the following conditions:
-
-You must give any other recipients of the Work or Derivative Works a copy of
-this License; and
-You must cause any modified files to carry prominent notices stating that You
-changed the files; and
-You must retain, in the Source form of any Derivative Works that You distribute,
-all copyright, patent, trademark, and attribution notices from the Source form
-of the Work, excluding those notices that do not pertain to any part of the
-Derivative Works; and
-If the Work includes a "NOTICE" text file as part of its distribution, then any
-Derivative Works that You distribute must include a readable copy of the
-attribution notices contained within such NOTICE file, excluding those notices
-that do not pertain to any part of the Derivative Works, in at least one of the
-following places: within a NOTICE text file distributed as part of the
-Derivative Works; within the Source form or documentation, if provided along
-with the Derivative Works; or, within a display generated by the Derivative
-Works, if and wherever such third-party notices normally appear. The contents of
-the NOTICE file are for informational purposes only and do not modify the
-License. You may add Your own attribution notices within Derivative Works that
-You distribute, alongside or as an addendum to the NOTICE text from the Work,
-provided that such additional attribution notices cannot be construed as
-modifying the License.
-You may add Your own copyright statement to Your modifications and may provide
-additional or different license terms and conditions for use, reproduction, or
-distribution of Your modifications, or for any such Derivative Works as a whole,
-provided Your use, reproduction, and distribution of the Work otherwise complies
-with the conditions stated in this License.
-
-5. Submission of Contributions.
-
-Unless You explicitly state otherwise, any Contribution intentionally submitted
-for inclusion in the Work by You to the Licensor shall be under the terms and
-conditions of this License, without any additional terms or conditions.
-Notwithstanding the above, nothing herein shall supersede or modify the terms of
-any separate license agreement you may have executed with Licensor regarding
-such Contributions.
-
-6. Trademarks.
-
-This License does not grant permission to use the trade names, trademarks,
-service marks, or product names of the Licensor, except as required for
-reasonable and customary use in describing the origin of the Work and
-reproducing the content of the NOTICE file.
-
-7. Disclaimer of Warranty.
-
-Unless required by applicable law or agreed to in writing, Licensor provides the
-Work (and each Contributor provides its Contributions) on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied,
-including, without limitation, any warranties or conditions of TITLE,
-NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are
-solely responsible for determining the appropriateness of using or
-redistributing the Work and assume any risks associated with Your exercise of
-permissions under this License.
-
-8. Limitation of Liability.
-
-In no event and under no legal theory, whether in tort (including negligence),
-contract, or otherwise, unless required by applicable law (such as deliberate
-and grossly negligent acts) or agreed to in writing, shall any Contributor be
-liable to You for damages, including any direct, indirect, special, incidental,
-or consequential damages of any character arising as a result of this License or
-out of the use or inability to use the Work (including but not limited to
-damages for loss of goodwill, work stoppage, computer failure or malfunction, or
-any and all other commercial damages or losses), even if such Contributor has
-been advised of the possibility of such damages.
-
-9. Accepting Warranty or Additional Liability.
-
-While redistributing the Work or Derivative Works thereof, You may choose to
-offer, and charge a fee for, acceptance of support, warranty, indemnity, or
-other liability obligations and/or rights consistent with this License. However,
-in accepting such obligations, You may act only on Your own behalf and on Your
-sole responsibility, not on behalf of any other Contributor, and only if You
-agree to indemnify, defend, and hold each Contributor harmless for any liability
-incurred by, or claims asserted against, such Contributor by reason of your
-accepting any such warranty or additional liability.
-
-END OF TERMS AND CONDITIONS
-
-APPENDIX: How to apply the Apache License to your work
-
-To apply the Apache License to your work, attach the following boilerplate
-notice, with the fields enclosed by brackets "[]" replaced with your own
-identifying information. (Don't include the brackets!) The text should be
-enclosed in the appropriate comment syntax for the file format. We also
-recommend that a file or class name and description of purpose be included on
-the same "printed page" as the copyright notice for easier identification within
-third-party archives.
-
-   Copyright 2014 Unknwon
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-     http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
diff --git a/vendor/github.com/go-ini/ini/Makefile b/vendor/github.com/go-ini/ini/Makefile
deleted file mode 100644
index af27ff076..000000000
--- a/vendor/github.com/go-ini/ini/Makefile
+++ /dev/null
@@ -1,15 +0,0 @@
-.PHONY: build test bench vet coverage
-
-build: vet bench
-
-test:
-	go test -v -cover -race
-
-bench:
-	go test -v -cover -race -test.bench=. -test.benchmem
-
-vet:
-	go vet
-
-coverage:
-	go test -coverprofile=c.out && go tool cover -html=c.out && rm c.out
diff --git a/vendor/github.com/go-ini/ini/README.md b/vendor/github.com/go-ini/ini/README.md
deleted file mode 100644
index 95d920d6b..000000000
--- a/vendor/github.com/go-ini/ini/README.md
+++ /dev/null
@@ -1,44 +0,0 @@
-INI [![Build Status](https://travis-ci.org/go-ini/ini.svg?branch=master)](https://travis-ci.org/go-ini/ini) [![Sourcegraph](https://sourcegraph.com/github.com/go-ini/ini/-/badge.svg)](https://sourcegraph.com/github.com/go-ini/ini?badge)
-===
-
-![](https://avatars0.githubusercontent.com/u/10216035?v=3&s=200)
-
-Package ini provides INI file read and write functionality in Go.
-
-## Features
-
-- Load from multiple data sources(`[]byte`, file and `io.ReadCloser`) with overwrites.
-- Read with recursion values.
-- Read with parent-child sections.
-- Read with auto-increment key names.
-- Read with multiple-line values.
-- Read with tons of helper methods.
-- Read and convert values to Go types.
-- Read and **WRITE** comments of sections and keys.
-- Manipulate sections, keys and comments with ease.
-- Keep sections and keys in order as you parse and save.
-
-## Installation
-
-To use a tagged revision:
-
-```sh
-$ go get gopkg.in/ini.v1
-```
-
-To use with latest changes:
-
-```sh
-$ go get github.com/go-ini/ini
-```
-
-Please add `-u` flag to update in the future.
-
-## Getting Help
-
-- [Getting Started](https://ini.unknwon.io/docs/intro/getting_started)
-- [API Documentation](https://gowalker.org/gopkg.in/ini.v1)
-
-## License
-
-This project is under Apache v2 License. See the [LICENSE](LICENSE) file for the full license text.
diff --git a/vendor/github.com/go-ini/ini/error.go b/vendor/github.com/go-ini/ini/error.go
deleted file mode 100644
index 80afe7431..000000000
--- a/vendor/github.com/go-ini/ini/error.go
+++ /dev/null
@@ -1,32 +0,0 @@
-// Copyright 2016 Unknwon
-//
-// Licensed under the Apache License, Version 2.0 (the "License"): you may
-// not use this file except in compliance with the License. You may obtain
-// a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-// License for the specific language governing permissions and limitations
-// under the License.
-
-package ini
-
-import (
-	"fmt"
-)
-
-type ErrDelimiterNotFound struct {
-	Line string
-}
-
-func IsErrDelimiterNotFound(err error) bool {
-	_, ok := err.(ErrDelimiterNotFound)
-	return ok
-}
-
-func (err ErrDelimiterNotFound) Error() string {
-	return fmt.Sprintf("key-value delimiter not found: %s", err.Line)
-}
diff --git a/vendor/github.com/go-ini/ini/file.go b/vendor/github.com/go-ini/ini/file.go
deleted file mode 100644
index d7982c323..000000000
--- a/vendor/github.com/go-ini/ini/file.go
+++ /dev/null
@@ -1,407 +0,0 @@
-// Copyright 2017 Unknwon
-//
-// Licensed under the Apache License, Version 2.0 (the "License"): you may
-// not use this file except in compliance with the License. You may obtain
-// a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-// License for the specific language governing permissions and limitations
-// under the License.
-
-package ini
-
-import (
-	"bytes"
-	"errors"
-	"fmt"
-	"io"
-	"io/ioutil"
-	"os"
-	"strings"
-	"sync"
-)
-
-// File represents a combination of a or more INI file(s) in memory.
-type File struct {
-	options     LoadOptions
-	dataSources []dataSource
-
-	// Should make things safe, but sometimes doesn't matter.
-	BlockMode bool
-	lock      sync.RWMutex
-
-	// To keep data in order.
-	sectionList []string
-	// Actual data is stored here.
-	sections map[string]*Section
-
-	NameMapper
-	ValueMapper
-}
-
-// newFile initializes File object with given data sources.
-func newFile(dataSources []dataSource, opts LoadOptions) *File {
-	return &File{
-		BlockMode:   true,
-		dataSources: dataSources,
-		sections:    make(map[string]*Section),
-		sectionList: make([]string, 0, 10),
-		options:     opts,
-	}
-}
-
-// Empty returns an empty file object.
-func Empty() *File {
-	// Ignore error here, we sure our data is good.
-	f, _ := Load([]byte(""))
-	return f
-}
-
-// NewSection creates a new section.
-func (f *File) NewSection(name string) (*Section, error) {
-	if len(name) == 0 {
-		return nil, errors.New("error creating new section: empty section name")
-	} else if f.options.Insensitive && name != DEFAULT_SECTION {
-		name = strings.ToLower(name)
-	}
-
-	if f.BlockMode {
-		f.lock.Lock()
-		defer f.lock.Unlock()
-	}
-
-	if inSlice(name, f.sectionList) {
-		return f.sections[name], nil
-	}
-
-	f.sectionList = append(f.sectionList, name)
-	f.sections[name] = newSection(f, name)
-	return f.sections[name], nil
-}
-
-// NewRawSection creates a new section with an unparseable body.
-func (f *File) NewRawSection(name, body string) (*Section, error) {
-	section, err := f.NewSection(name)
-	if err != nil {
-		return nil, err
-	}
-
-	section.isRawSection = true
-	section.rawBody = body
-	return section, nil
-}
-
-// NewSections creates a list of sections.
-func (f *File) NewSections(names ...string) (err error) {
-	for _, name := range names {
-		if _, err = f.NewSection(name); err != nil {
-			return err
-		}
-	}
-	return nil
-}
-
-// GetSection returns section by given name.
-func (f *File) GetSection(name string) (*Section, error) {
-	if len(name) == 0 {
-		name = DEFAULT_SECTION
-	}
-	if f.options.Insensitive {
-		name = strings.ToLower(name)
-	}
-
-	if f.BlockMode {
-		f.lock.RLock()
-		defer f.lock.RUnlock()
-	}
-
-	sec := f.sections[name]
-	if sec == nil {
-		return nil, fmt.Errorf("section '%s' does not exist", name)
-	}
-	return sec, nil
-}
-
-// Section assumes named section exists and returns a zero-value when not.
-func (f *File) Section(name string) *Section {
-	sec, err := f.GetSection(name)
-	if err != nil {
-		// Note: It's OK here because the only possible error is empty section name,
-		// but if it's empty, this piece of code won't be executed.
-		sec, _ = f.NewSection(name)
-		return sec
-	}
-	return sec
-}
-
-// Section returns list of Section.
-func (f *File) Sections() []*Section {
-	if f.BlockMode {
-		f.lock.RLock()
-		defer f.lock.RUnlock()
-	}
-
-	sections := make([]*Section, len(f.sectionList))
-	for i, name := range f.sectionList {
-		sections[i] = f.sections[name]
-	}
-	return sections
-}
-
-// ChildSections returns a list of child sections of given section name.
-func (f *File) ChildSections(name string) []*Section {
-	return f.Section(name).ChildSections()
-}
-
-// SectionStrings returns list of section names.
-func (f *File) SectionStrings() []string {
-	list := make([]string, len(f.sectionList))
-	copy(list, f.sectionList)
-	return list
-}
-
-// DeleteSection deletes a section.
-func (f *File) DeleteSection(name string) {
-	if f.BlockMode {
-		f.lock.Lock()
-		defer f.lock.Unlock()
-	}
-
-	if len(name) == 0 {
-		name = DEFAULT_SECTION
-	}
-
-	for i, s := range f.sectionList {
-		if s == name {
-			f.sectionList = append(f.sectionList[:i], f.sectionList[i+1:]...)
-			delete(f.sections, name)
-			return
-		}
-	}
-}
-
-func (f *File) reload(s dataSource) error {
-	r, err := s.ReadCloser()
-	if err != nil {
-		return err
-	}
-	defer r.Close()
-
-	return f.parse(r)
-}
-
-// Reload reloads and parses all data sources.
-func (f *File) Reload() (err error) {
-	for _, s := range f.dataSources {
-		if err = f.reload(s); err != nil {
-			// In loose mode, we create an empty default section for nonexistent files.
-			if os.IsNotExist(err) && f.options.Loose {
-				f.parse(bytes.NewBuffer(nil))
-				continue
-			}
-			return err
-		}
-	}
-	return nil
-}
-
-// Append appends one or more data sources and reloads automatically.
-func (f *File) Append(source interface{}, others ...interface{}) error {
-	ds, err := parseDataSource(source)
-	if err != nil {
-		return err
-	}
-	f.dataSources = append(f.dataSources, ds)
-	for _, s := range others {
-		ds, err = parseDataSource(s)
-		if err != nil {
-			return err
-		}
-		f.dataSources = append(f.dataSources, ds)
-	}
-	return f.Reload()
-}
-
-func (f *File) writeToBuffer(indent string) (*bytes.Buffer, error) {
-	equalSign := "="
-	if PrettyFormat || PrettyEqual {
-		equalSign = " = "
-	}
-
-	// Use buffer to make sure target is safe until finish encoding.
-	buf := bytes.NewBuffer(nil)
-	for i, sname := range f.sectionList {
-		sec := f.Section(sname)
-		if len(sec.Comment) > 0 {
-			if sec.Comment[0] != '#' && sec.Comment[0] != ';' {
-				sec.Comment = "; " + sec.Comment
-			} else {
-				sec.Comment = sec.Comment[:1] + " " + strings.TrimSpace(sec.Comment[1:])
-			}
-			if _, err := buf.WriteString(sec.Comment + LineBreak); err != nil {
-				return nil, err
-			}
-		}
-
-		if i > 0 || DefaultHeader {
-			if _, err := buf.WriteString("[" + sname + "]" + LineBreak); err != nil {
-				return nil, err
-			}
-		} else {
-			// Write nothing if default section is empty
-			if len(sec.keyList) == 0 {
-				continue
-			}
-		}
-
-		if sec.isRawSection {
-			if _, err := buf.WriteString(sec.rawBody); err != nil {
-				return nil, err
-			}
-
-			if PrettySection {
-				// Put a line between sections
-				if _, err := buf.WriteString(LineBreak); err != nil {
-					return nil, err
-				}
-			}
-			continue
-		}
-
-		// Count and generate alignment length and buffer spaces using the
-		// longest key. Keys may be modifed if they contain certain characters so
-		// we need to take that into account in our calculation.
-		alignLength := 0
-		if PrettyFormat {
-			for _, kname := range sec.keyList {
-				keyLength := len(kname)
-				// First case will surround key by ` and second by """
-				if strings.ContainsAny(kname, "\"=:") {
-					keyLength += 2
-				} else if strings.Contains(kname, "`") {
-					keyLength += 6
-				}
-
-				if keyLength > alignLength {
-					alignLength = keyLength
-				}
-			}
-		}
-		alignSpaces := bytes.Repeat([]byte(" "), alignLength)
-
-	KEY_LIST:
-		for _, kname := range sec.keyList {
-			key := sec.Key(kname)
-			if len(key.Comment) > 0 {
-				if len(indent) > 0 && sname != DEFAULT_SECTION {
-					buf.WriteString(indent)
-				}
-				if key.Comment[0] != '#' && key.Comment[0] != ';' {
-					key.Comment = "; " + key.Comment
-				} else {
-					key.Comment = key.Comment[:1] + " " + strings.TrimSpace(key.Comment[1:])
-				}
-
-				// Support multiline comments
-				key.Comment = strings.Replace(key.Comment, "\n", "\n; ", -1)
-
-				if _, err := buf.WriteString(key.Comment + LineBreak); err != nil {
-					return nil, err
-				}
-			}
-
-			if len(indent) > 0 && sname != DEFAULT_SECTION {
-				buf.WriteString(indent)
-			}
-
-			switch {
-			case key.isAutoIncrement:
-				kname = "-"
-			case strings.ContainsAny(kname, "\"=:"):
-				kname = "`" + kname + "`"
-			case strings.Contains(kname, "`"):
-				kname = `"""` + kname + `"""`
-			}
-
-			for _, val := range key.ValueWithShadows() {
-				if _, err := buf.WriteString(kname); err != nil {
-					return nil, err
-				}
-
-				if key.isBooleanType {
-					if kname != sec.keyList[len(sec.keyList)-1] {
-						buf.WriteString(LineBreak)
-					}
-					continue KEY_LIST
-				}
-
-				// Write out alignment spaces before "=" sign
-				if PrettyFormat {
-					buf.Write(alignSpaces[:alignLength-len(kname)])
-				}
-
-				// In case key value contains "\n", "`", "\"", "#" or ";"
-				if strings.ContainsAny(val, "\n`") {
-					val = `"""` + val + `"""`
-				} else if !f.options.IgnoreInlineComment && strings.ContainsAny(val, "#;") {
-					val = "`" + val + "`"
-				}
-				if _, err := buf.WriteString(equalSign + val + LineBreak); err != nil {
-					return nil, err
-				}
-			}
-
-			for _, val := range key.nestedValues {
-				if _, err := buf.WriteString(indent + "  " + val + LineBreak); err != nil {
-					return nil, err
-				}
-			}
-		}
-
-		if PrettySection {
-			// Put a line between sections
-			if _, err := buf.WriteString(LineBreak); err != nil {
-				return nil, err
-			}
-		}
-	}
-
-	return buf, nil
-}
-
-// WriteToIndent writes content into io.Writer with given indention.
-// If PrettyFormat has been set to be true,
-// it will align "=" sign with spaces under each section.
-func (f *File) WriteToIndent(w io.Writer, indent string) (int64, error) {
-	buf, err := f.writeToBuffer(indent)
-	if err != nil {
-		return 0, err
-	}
-	return buf.WriteTo(w)
-}
-
-// WriteTo writes file content into io.Writer.
-func (f *File) WriteTo(w io.Writer) (int64, error) {
-	return f.WriteToIndent(w, "")
-}
-
-// SaveToIndent writes content to file system with given value indention.
-func (f *File) SaveToIndent(filename, indent string) error {
-	// Note: Because we are truncating with os.Create,
-	// 	so it's safer to save to a temporary file location and rename afte done.
-	buf, err := f.writeToBuffer(indent)
-	if err != nil {
-		return err
-	}
-
-	return ioutil.WriteFile(filename, buf.Bytes(), 0666)
-}
-
-// SaveTo writes content to file system.
-func (f *File) SaveTo(filename string) error {
-	return f.SaveToIndent(filename, "")
-}
diff --git a/vendor/github.com/go-ini/ini/ini.go b/vendor/github.com/go-ini/ini/ini.go
deleted file mode 100644
index d98353229..000000000
--- a/vendor/github.com/go-ini/ini/ini.go
+++ /dev/null
@@ -1,202 +0,0 @@
-// Copyright 2014 Unknwon
-//
-// Licensed under the Apache License, Version 2.0 (the "License"): you may
-// not use this file except in compliance with the License. You may obtain
-// a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-// License for the specific language governing permissions and limitations
-// under the License.
-
-// Package ini provides INI file read and write functionality in Go.
-package ini
-
-import (
-	"bytes"
-	"fmt"
-	"io"
-	"io/ioutil"
-	"os"
-	"regexp"
-	"runtime"
-)
-
-const (
-	// Name for default section. You can use this constant or the string literal.
-	// In most of cases, an empty string is all you need to access the section.
-	DEFAULT_SECTION = "DEFAULT"
-
-	// Maximum allowed depth when recursively substituing variable names.
-	_DEPTH_VALUES = 99
-	_VERSION      = "1.36.0"
-)
-
-// Version returns current package version literal.
-func Version() string {
-	return _VERSION
-}
-
-var (
-	// Delimiter to determine or compose a new line.
-	// This variable will be changed to "\r\n" automatically on Windows
-	// at package init time.
-	LineBreak = "\n"
-
-	// Variable regexp pattern: %(variable)s
-	varPattern = regexp.MustCompile(`%\(([^\)]+)\)s`)
-
-	// Indicate whether to align "=" sign with spaces to produce pretty output
-	// or reduce all possible spaces for compact format.
-	PrettyFormat = true
-
-	// Place spaces around "=" sign even when PrettyFormat is false
-	PrettyEqual = false
-
-	// Explicitly write DEFAULT section header
-	DefaultHeader = false
-
-	// Indicate whether to put a line between sections
-	PrettySection = true
-)
-
-func init() {
-	if runtime.GOOS == "windows" {
-		LineBreak = "\r\n"
-	}
-}
-
-func inSlice(str string, s []string) bool {
-	for _, v := range s {
-		if str == v {
-			return true
-		}
-	}
-	return false
-}
-
-// dataSource is an interface that returns object which can be read and closed.
-type dataSource interface {
-	ReadCloser() (io.ReadCloser, error)
-}
-
-// sourceFile represents an object that contains content on the local file system.
-type sourceFile struct {
-	name string
-}
-
-func (s sourceFile) ReadCloser() (_ io.ReadCloser, err error) {
-	return os.Open(s.name)
-}
-
-// sourceData represents an object that contains content in memory.
-type sourceData struct {
-	data []byte
-}
-
-func (s *sourceData) ReadCloser() (io.ReadCloser, error) {
-	return ioutil.NopCloser(bytes.NewReader(s.data)), nil
-}
-
-// sourceReadCloser represents an input stream with Close method.
-type sourceReadCloser struct {
-	reader io.ReadCloser
-}
-
-func (s *sourceReadCloser) ReadCloser() (io.ReadCloser, error) {
-	return s.reader, nil
-}
-
-func parseDataSource(source interface{}) (dataSource, error) {
-	switch s := source.(type) {
-	case string:
-		return sourceFile{s}, nil
-	case []byte:
-		return &sourceData{s}, nil
-	case io.ReadCloser:
-		return &sourceReadCloser{s}, nil
-	default:
-		return nil, fmt.Errorf("error parsing data source: unknown type '%s'", s)
-	}
-}
-
-type LoadOptions struct {
-	// Loose indicates whether the parser should ignore nonexistent files or return error.
-	Loose bool
-	// Insensitive indicates whether the parser forces all section and key names to lowercase.
-	Insensitive bool
-	// IgnoreContinuation indicates whether to ignore continuation lines while parsing.
-	IgnoreContinuation bool
-	// IgnoreInlineComment indicates whether to ignore comments at the end of value and treat it as part of value.
-	IgnoreInlineComment bool
-	// AllowBooleanKeys indicates whether to allow boolean type keys or treat as value is missing.
-	// This type of keys are mostly used in my.cnf.
-	AllowBooleanKeys bool
-	// AllowShadows indicates whether to keep track of keys with same name under same section.
-	AllowShadows bool
-	// AllowNestedValues indicates whether to allow AWS-like nested values.
-	// Docs: http://docs.aws.amazon.com/cli/latest/topic/config-vars.html#nested-values
-	AllowNestedValues bool
-	// AllowPythonMultilineValues indicates whether to allow Python-like multi-line values.
-	// Docs: https://docs.python.org/3/library/configparser.html#supported-ini-file-structure
-	// Relevant quote:  Values can also span multiple lines, as long as they are indented deeper
-	// than the first line of the value.
-	AllowPythonMultilineValues bool
-	// UnescapeValueDoubleQuotes indicates whether to unescape double quotes inside value to regular format
-	// when value is surrounded by double quotes, e.g. key="a \"value\"" => key=a "value"
-	UnescapeValueDoubleQuotes bool
-	// UnescapeValueCommentSymbols indicates to unescape comment symbols (\# and \;) inside value to regular format
-	// when value is NOT surrounded by any quotes.
-	// Note: UNSTABLE, behavior might change to only unescape inside double quotes but may noy necessary at all.
-	UnescapeValueCommentSymbols bool
-	// Some INI formats allow group blocks that store a block of raw content that doesn't otherwise
-	// conform to key/value pairs. Specify the names of those blocks here.
-	UnparseableSections []string
-}
-
-func LoadSources(opts LoadOptions, source interface{}, others ...interface{}) (_ *File, err error) {
-	sources := make([]dataSource, len(others)+1)
-	sources[0], err = parseDataSource(source)
-	if err != nil {
-		return nil, err
-	}
-	for i := range others {
-		sources[i+1], err = parseDataSource(others[i])
-		if err != nil {
-			return nil, err
-		}
-	}
-	f := newFile(sources, opts)
-	if err = f.Reload(); err != nil {
-		return nil, err
-	}
-	return f, nil
-}
-
-// Load loads and parses from INI data sources.
-// Arguments can be mixed of file name with string type, or raw data in []byte.
-// It will return error if list contains nonexistent files.
-func Load(source interface{}, others ...interface{}) (*File, error) {
-	return LoadSources(LoadOptions{}, source, others...)
-}
-
-// LooseLoad has exactly same functionality as Load function
-// except it ignores nonexistent files instead of returning error.
-func LooseLoad(source interface{}, others ...interface{}) (*File, error) {
-	return LoadSources(LoadOptions{Loose: true}, source, others...)
-}
-
-// InsensitiveLoad has exactly same functionality as Load function
-// except it forces all section and key names to be lowercased.
-func InsensitiveLoad(source interface{}, others ...interface{}) (*File, error) {
-	return LoadSources(LoadOptions{Insensitive: true}, source, others...)
-}
-
-// InsensitiveLoad has exactly same functionality as Load function
-// except it allows have shadow keys.
-func ShadowLoad(source interface{}, others ...interface{}) (*File, error) {
-	return LoadSources(LoadOptions{AllowShadows: true}, source, others...)
-}
diff --git a/vendor/github.com/go-ini/ini/key.go b/vendor/github.com/go-ini/ini/key.go
deleted file mode 100644
index 7c8566a1b..000000000
--- a/vendor/github.com/go-ini/ini/key.go
+++ /dev/null
@@ -1,751 +0,0 @@
-// Copyright 2014 Unknwon
-//
-// Licensed under the Apache License, Version 2.0 (the "License"): you may
-// not use this file except in compliance with the License. You may obtain
-// a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-// License for the specific language governing permissions and limitations
-// under the License.
-
-package ini
-
-import (
-	"bytes"
-	"errors"
-	"fmt"
-	"strconv"
-	"strings"
-	"time"
-)
-
-// Key represents a key under a section.
-type Key struct {
-	s               *Section
-	Comment         string
-	name            string
-	value           string
-	isAutoIncrement bool
-	isBooleanType   bool
-
-	isShadow bool
-	shadows  []*Key
-
-	nestedValues []string
-}
-
-// newKey simply return a key object with given values.
-func newKey(s *Section, name, val string) *Key {
-	return &Key{
-		s:     s,
-		name:  name,
-		value: val,
-	}
-}
-
-func (k *Key) addShadow(val string) error {
-	if k.isShadow {
-		return errors.New("cannot add shadow to another shadow key")
-	} else if k.isAutoIncrement || k.isBooleanType {
-		return errors.New("cannot add shadow to auto-increment or boolean key")
-	}
-
-	shadow := newKey(k.s, k.name, val)
-	shadow.isShadow = true
-	k.shadows = append(k.shadows, shadow)
-	return nil
-}
-
-// AddShadow adds a new shadow key to itself.
-func (k *Key) AddShadow(val string) error {
-	if !k.s.f.options.AllowShadows {
-		return errors.New("shadow key is not allowed")
-	}
-	return k.addShadow(val)
-}
-
-func (k *Key) addNestedValue(val string) error {
-	if k.isAutoIncrement || k.isBooleanType {
-		return errors.New("cannot add nested value to auto-increment or boolean key")
-	}
-
-	k.nestedValues = append(k.nestedValues, val)
-	return nil
-}
-
-func (k *Key) AddNestedValue(val string) error {
-	if !k.s.f.options.AllowNestedValues {
-		return errors.New("nested value is not allowed")
-	}
-	return k.addNestedValue(val)
-}
-
-// ValueMapper represents a mapping function for values, e.g. os.ExpandEnv
-type ValueMapper func(string) string
-
-// Name returns name of key.
-func (k *Key) Name() string {
-	return k.name
-}
-
-// Value returns raw value of key for performance purpose.
-func (k *Key) Value() string {
-	return k.value
-}
-
-// ValueWithShadows returns raw values of key and its shadows if any.
-func (k *Key) ValueWithShadows() []string {
-	if len(k.shadows) == 0 {
-		return []string{k.value}
-	}
-	vals := make([]string, len(k.shadows)+1)
-	vals[0] = k.value
-	for i := range k.shadows {
-		vals[i+1] = k.shadows[i].value
-	}
-	return vals
-}
-
-// NestedValues returns nested values stored in the key.
-// It is possible returned value is nil if no nested values stored in the key.
-func (k *Key) NestedValues() []string {
-	return k.nestedValues
-}
-
-// transformValue takes a raw value and transforms to its final string.
-func (k *Key) transformValue(val string) string {
-	if k.s.f.ValueMapper != nil {
-		val = k.s.f.ValueMapper(val)
-	}
-
-	// Fail-fast if no indicate char found for recursive value
-	if !strings.Contains(val, "%") {
-		return val
-	}
-	for i := 0; i < _DEPTH_VALUES; i++ {
-		vr := varPattern.FindString(val)
-		if len(vr) == 0 {
-			break
-		}
-
-		// Take off leading '%(' and trailing ')s'.
-		noption := strings.TrimLeft(vr, "%(")
-		noption = strings.TrimRight(noption, ")s")
-
-		// Search in the same section.
-		nk, err := k.s.GetKey(noption)
-		if err != nil || k == nk {
-			// Search again in default section.
-			nk, _ = k.s.f.Section("").GetKey(noption)
-		}
-
-		// Substitute by new value and take off leading '%(' and trailing ')s'.
-		val = strings.Replace(val, vr, nk.value, -1)
-	}
-	return val
-}
-
-// String returns string representation of value.
-func (k *Key) String() string {
-	return k.transformValue(k.value)
-}
-
-// Validate accepts a validate function which can
-// return modifed result as key value.
-func (k *Key) Validate(fn func(string) string) string {
-	return fn(k.String())
-}
-
-// parseBool returns the boolean value represented by the string.
-//
-// It accepts 1, t, T, TRUE, true, True, YES, yes, Yes, y, ON, on, On,
-// 0, f, F, FALSE, false, False, NO, no, No, n, OFF, off, Off.
-// Any other value returns an error.
-func parseBool(str string) (value bool, err error) {
-	switch str {
-	case "1", "t", "T", "true", "TRUE", "True", "YES", "yes", "Yes", "y", "ON", "on", "On":
-		return true, nil
-	case "0", "f", "F", "false", "FALSE", "False", "NO", "no", "No", "n", "OFF", "off", "Off":
-		return false, nil
-	}
-	return false, fmt.Errorf("parsing \"%s\": invalid syntax", str)
-}
-
-// Bool returns bool type value.
-func (k *Key) Bool() (bool, error) {
-	return parseBool(k.String())
-}
-
-// Float64 returns float64 type value.
-func (k *Key) Float64() (float64, error) {
-	return strconv.ParseFloat(k.String(), 64)
-}
-
-// Int returns int type value.
-func (k *Key) Int() (int, error) {
-	return strconv.Atoi(k.String())
-}
-
-// Int64 returns int64 type value.
-func (k *Key) Int64() (int64, error) {
-	return strconv.ParseInt(k.String(), 10, 64)
-}
-
-// Uint returns uint type valued.
-func (k *Key) Uint() (uint, error) {
-	u, e := strconv.ParseUint(k.String(), 10, 64)
-	return uint(u), e
-}
-
-// Uint64 returns uint64 type value.
-func (k *Key) Uint64() (uint64, error) {
-	return strconv.ParseUint(k.String(), 10, 64)
-}
-
-// Duration returns time.Duration type value.
-func (k *Key) Duration() (time.Duration, error) {
-	return time.ParseDuration(k.String())
-}
-
-// TimeFormat parses with given format and returns time.Time type value.
-func (k *Key) TimeFormat(format string) (time.Time, error) {
-	return time.Parse(format, k.String())
-}
-
-// Time parses with RFC3339 format and returns time.Time type value.
-func (k *Key) Time() (time.Time, error) {
-	return k.TimeFormat(time.RFC3339)
-}
-
-// MustString returns default value if key value is empty.
-func (k *Key) MustString(defaultVal string) string {
-	val := k.String()
-	if len(val) == 0 {
-		k.value = defaultVal
-		return defaultVal
-	}
-	return val
-}
-
-// MustBool always returns value without error,
-// it returns false if error occurs.
-func (k *Key) MustBool(defaultVal ...bool) bool {
-	val, err := k.Bool()
-	if len(defaultVal) > 0 && err != nil {
-		k.value = strconv.FormatBool(defaultVal[0])
-		return defaultVal[0]
-	}
-	return val
-}
-
-// MustFloat64 always returns value without error,
-// it returns 0.0 if error occurs.
-func (k *Key) MustFloat64(defaultVal ...float64) float64 {
-	val, err := k.Float64()
-	if len(defaultVal) > 0 && err != nil {
-		k.value = strconv.FormatFloat(defaultVal[0], 'f', -1, 64)
-		return defaultVal[0]
-	}
-	return val
-}
-
-// MustInt always returns value without error,
-// it returns 0 if error occurs.
-func (k *Key) MustInt(defaultVal ...int) int {
-	val, err := k.Int()
-	if len(defaultVal) > 0 && err != nil {
-		k.value = strconv.FormatInt(int64(defaultVal[0]), 10)
-		return defaultVal[0]
-	}
-	return val
-}
-
-// MustInt64 always returns value without error,
-// it returns 0 if error occurs.
-func (k *Key) MustInt64(defaultVal ...int64) int64 {
-	val, err := k.Int64()
-	if len(defaultVal) > 0 && err != nil {
-		k.value = strconv.FormatInt(defaultVal[0], 10)
-		return defaultVal[0]
-	}
-	return val
-}
-
-// MustUint always returns value without error,
-// it returns 0 if error occurs.
-func (k *Key) MustUint(defaultVal ...uint) uint {
-	val, err := k.Uint()
-	if len(defaultVal) > 0 && err != nil {
-		k.value = strconv.FormatUint(uint64(defaultVal[0]), 10)
-		return defaultVal[0]
-	}
-	return val
-}
-
-// MustUint64 always returns value without error,
-// it returns 0 if error occurs.
-func (k *Key) MustUint64(defaultVal ...uint64) uint64 {
-	val, err := k.Uint64()
-	if len(defaultVal) > 0 && err != nil {
-		k.value = strconv.FormatUint(defaultVal[0], 10)
-		return defaultVal[0]
-	}
-	return val
-}
-
-// MustDuration always returns value without error,
-// it returns zero value if error occurs.
-func (k *Key) MustDuration(defaultVal ...time.Duration) time.Duration {
-	val, err := k.Duration()
-	if len(defaultVal) > 0 && err != nil {
-		k.value = defaultVal[0].String()
-		return defaultVal[0]
-	}
-	return val
-}
-
-// MustTimeFormat always parses with given format and returns value without error,
-// it returns zero value if error occurs.
-func (k *Key) MustTimeFormat(format string, defaultVal ...time.Time) time.Time {
-	val, err := k.TimeFormat(format)
-	if len(defaultVal) > 0 && err != nil {
-		k.value = defaultVal[0].Format(format)
-		return defaultVal[0]
-	}
-	return val
-}
-
-// MustTime always parses with RFC3339 format and returns value without error,
-// it returns zero value if error occurs.
-func (k *Key) MustTime(defaultVal ...time.Time) time.Time {
-	return k.MustTimeFormat(time.RFC3339, defaultVal...)
-}
-
-// In always returns value without error,
-// it returns default value if error occurs or doesn't fit into candidates.
-func (k *Key) In(defaultVal string, candidates []string) string {
-	val := k.String()
-	for _, cand := range candidates {
-		if val == cand {
-			return val
-		}
-	}
-	return defaultVal
-}
-
-// InFloat64 always returns value without error,
-// it returns default value if error occurs or doesn't fit into candidates.
-func (k *Key) InFloat64(defaultVal float64, candidates []float64) float64 {
-	val := k.MustFloat64()
-	for _, cand := range candidates {
-		if val == cand {
-			return val
-		}
-	}
-	return defaultVal
-}
-
-// InInt always returns value without error,
-// it returns default value if error occurs or doesn't fit into candidates.
-func (k *Key) InInt(defaultVal int, candidates []int) int {
-	val := k.MustInt()
-	for _, cand := range candidates {
-		if val == cand {
-			return val
-		}
-	}
-	return defaultVal
-}
-
-// InInt64 always returns value without error,
-// it returns default value if error occurs or doesn't fit into candidates.
-func (k *Key) InInt64(defaultVal int64, candidates []int64) int64 {
-	val := k.MustInt64()
-	for _, cand := range candidates {
-		if val == cand {
-			return val
-		}
-	}
-	return defaultVal
-}
-
-// InUint always returns value without error,
-// it returns default value if error occurs or doesn't fit into candidates.
-func (k *Key) InUint(defaultVal uint, candidates []uint) uint {
-	val := k.MustUint()
-	for _, cand := range candidates {
-		if val == cand {
-			return val
-		}
-	}
-	return defaultVal
-}
-
-// InUint64 always returns value without error,
-// it returns default value if error occurs or doesn't fit into candidates.
-func (k *Key) InUint64(defaultVal uint64, candidates []uint64) uint64 {
-	val := k.MustUint64()
-	for _, cand := range candidates {
-		if val == cand {
-			return val
-		}
-	}
-	return defaultVal
-}
-
-// InTimeFormat always parses with given format and returns value without error,
-// it returns default value if error occurs or doesn't fit into candidates.
-func (k *Key) InTimeFormat(format string, defaultVal time.Time, candidates []time.Time) time.Time {
-	val := k.MustTimeFormat(format)
-	for _, cand := range candidates {
-		if val == cand {
-			return val
-		}
-	}
-	return defaultVal
-}
-
-// InTime always parses with RFC3339 format and returns value without error,
-// it returns default value if error occurs or doesn't fit into candidates.
-func (k *Key) InTime(defaultVal time.Time, candidates []time.Time) time.Time {
-	return k.InTimeFormat(time.RFC3339, defaultVal, candidates)
-}
-
-// RangeFloat64 checks if value is in given range inclusively,
-// and returns default value if it's not.
-func (k *Key) RangeFloat64(defaultVal, min, max float64) float64 {
-	val := k.MustFloat64()
-	if val < min || val > max {
-		return defaultVal
-	}
-	return val
-}
-
-// RangeInt checks if value is in given range inclusively,
-// and returns default value if it's not.
-func (k *Key) RangeInt(defaultVal, min, max int) int {
-	val := k.MustInt()
-	if val < min || val > max {
-		return defaultVal
-	}
-	return val
-}
-
-// RangeInt64 checks if value is in given range inclusively,
-// and returns default value if it's not.
-func (k *Key) RangeInt64(defaultVal, min, max int64) int64 {
-	val := k.MustInt64()
-	if val < min || val > max {
-		return defaultVal
-	}
-	return val
-}
-
-// RangeTimeFormat checks if value with given format is in given range inclusively,
-// and returns default value if it's not.
-func (k *Key) RangeTimeFormat(format string, defaultVal, min, max time.Time) time.Time {
-	val := k.MustTimeFormat(format)
-	if val.Unix() < min.Unix() || val.Unix() > max.Unix() {
-		return defaultVal
-	}
-	return val
-}
-
-// RangeTime checks if value with RFC3339 format is in given range inclusively,
-// and returns default value if it's not.
-func (k *Key) RangeTime(defaultVal, min, max time.Time) time.Time {
-	return k.RangeTimeFormat(time.RFC3339, defaultVal, min, max)
-}
-
-// Strings returns list of string divided by given delimiter.
-func (k *Key) Strings(delim string) []string {
-	str := k.String()
-	if len(str) == 0 {
-		return []string{}
-	}
-
-	runes := []rune(str)
-	vals := make([]string, 0, 2)
-	var buf bytes.Buffer
-	escape := false
-	idx := 0
-	for {
-		if escape {
-			escape = false
-			if runes[idx] != '\\' && !strings.HasPrefix(string(runes[idx:]), delim) {
-				buf.WriteRune('\\')
-			}
-			buf.WriteRune(runes[idx])
-		} else {
-			if runes[idx] == '\\' {
-				escape = true
-			} else if strings.HasPrefix(string(runes[idx:]), delim) {
-				idx += len(delim) - 1
-				vals = append(vals, strings.TrimSpace(buf.String()))
-				buf.Reset()
-			} else {
-				buf.WriteRune(runes[idx])
-			}
-		}
-		idx += 1
-		if idx == len(runes) {
-			break
-		}
-	}
-
-	if buf.Len() > 0 {
-		vals = append(vals, strings.TrimSpace(buf.String()))
-	}
-
-	return vals
-}
-
-// StringsWithShadows returns list of string divided by given delimiter.
-// Shadows will also be appended if any.
-func (k *Key) StringsWithShadows(delim string) []string {
-	vals := k.ValueWithShadows()
-	results := make([]string, 0, len(vals)*2)
-	for i := range vals {
-		if len(vals) == 0 {
-			continue
-		}
-
-		results = append(results, strings.Split(vals[i], delim)...)
-	}
-
-	for i := range results {
-		results[i] = k.transformValue(strings.TrimSpace(results[i]))
-	}
-	return results
-}
-
-// Float64s returns list of float64 divided by given delimiter. Any invalid input will be treated as zero value.
-func (k *Key) Float64s(delim string) []float64 {
-	vals, _ := k.parseFloat64s(k.Strings(delim), true, false)
-	return vals
-}
-
-// Ints returns list of int divided by given delimiter. Any invalid input will be treated as zero value.
-func (k *Key) Ints(delim string) []int {
-	vals, _ := k.parseInts(k.Strings(delim), true, false)
-	return vals
-}
-
-// Int64s returns list of int64 divided by given delimiter. Any invalid input will be treated as zero value.
-func (k *Key) Int64s(delim string) []int64 {
-	vals, _ := k.parseInt64s(k.Strings(delim), true, false)
-	return vals
-}
-
-// Uints returns list of uint divided by given delimiter. Any invalid input will be treated as zero value.
-func (k *Key) Uints(delim string) []uint {
-	vals, _ := k.parseUints(k.Strings(delim), true, false)
-	return vals
-}
-
-// Uint64s returns list of uint64 divided by given delimiter. Any invalid input will be treated as zero value.
-func (k *Key) Uint64s(delim string) []uint64 {
-	vals, _ := k.parseUint64s(k.Strings(delim), true, false)
-	return vals
-}
-
-// TimesFormat parses with given format and returns list of time.Time divided by given delimiter.
-// Any invalid input will be treated as zero value (0001-01-01 00:00:00 +0000 UTC).
-func (k *Key) TimesFormat(format, delim string) []time.Time {
-	vals, _ := k.parseTimesFormat(format, k.Strings(delim), true, false)
-	return vals
-}
-
-// Times parses with RFC3339 format and returns list of time.Time divided by given delimiter.
-// Any invalid input will be treated as zero value (0001-01-01 00:00:00 +0000 UTC).
-func (k *Key) Times(delim string) []time.Time {
-	return k.TimesFormat(time.RFC3339, delim)
-}
-
-// ValidFloat64s returns list of float64 divided by given delimiter. If some value is not float, then
-// it will not be included to result list.
-func (k *Key) ValidFloat64s(delim string) []float64 {
-	vals, _ := k.parseFloat64s(k.Strings(delim), false, false)
-	return vals
-}
-
-// ValidInts returns list of int divided by given delimiter. If some value is not integer, then it will
-// not be included to result list.
-func (k *Key) ValidInts(delim string) []int {
-	vals, _ := k.parseInts(k.Strings(delim), false, false)
-	return vals
-}
-
-// ValidInt64s returns list of int64 divided by given delimiter. If some value is not 64-bit integer,
-// then it will not be included to result list.
-func (k *Key) ValidInt64s(delim string) []int64 {
-	vals, _ := k.parseInt64s(k.Strings(delim), false, false)
-	return vals
-}
-
-// ValidUints returns list of uint divided by given delimiter. If some value is not unsigned integer,
-// then it will not be included to result list.
-func (k *Key) ValidUints(delim string) []uint {
-	vals, _ := k.parseUints(k.Strings(delim), false, false)
-	return vals
-}
-
-// ValidUint64s returns list of uint64 divided by given delimiter. If some value is not 64-bit unsigned
-// integer, then it will not be included to result list.
-func (k *Key) ValidUint64s(delim string) []uint64 {
-	vals, _ := k.parseUint64s(k.Strings(delim), false, false)
-	return vals
-}
-
-// ValidTimesFormat parses with given format and returns list of time.Time divided by given delimiter.
-func (k *Key) ValidTimesFormat(format, delim string) []time.Time {
-	vals, _ := k.parseTimesFormat(format, k.Strings(delim), false, false)
-	return vals
-}
-
-// ValidTimes parses with RFC3339 format and returns list of time.Time divided by given delimiter.
-func (k *Key) ValidTimes(delim string) []time.Time {
-	return k.ValidTimesFormat(time.RFC3339, delim)
-}
-
-// StrictFloat64s returns list of float64 divided by given delimiter or error on first invalid input.
-func (k *Key) StrictFloat64s(delim string) ([]float64, error) {
-	return k.parseFloat64s(k.Strings(delim), false, true)
-}
-
-// StrictInts returns list of int divided by given delimiter or error on first invalid input.
-func (k *Key) StrictInts(delim string) ([]int, error) {
-	return k.parseInts(k.Strings(delim), false, true)
-}
-
-// StrictInt64s returns list of int64 divided by given delimiter or error on first invalid input.
-func (k *Key) StrictInt64s(delim string) ([]int64, error) {
-	return k.parseInt64s(k.Strings(delim), false, true)
-}
-
-// StrictUints returns list of uint divided by given delimiter or error on first invalid input.
-func (k *Key) StrictUints(delim string) ([]uint, error) {
-	return k.parseUints(k.Strings(delim), false, true)
-}
-
-// StrictUint64s returns list of uint64 divided by given delimiter or error on first invalid input.
-func (k *Key) StrictUint64s(delim string) ([]uint64, error) {
-	return k.parseUint64s(k.Strings(delim), false, true)
-}
-
-// StrictTimesFormat parses with given format and returns list of time.Time divided by given delimiter
-// or error on first invalid input.
-func (k *Key) StrictTimesFormat(format, delim string) ([]time.Time, error) {
-	return k.parseTimesFormat(format, k.Strings(delim), false, true)
-}
-
-// StrictTimes parses with RFC3339 format and returns list of time.Time divided by given delimiter
-// or error on first invalid input.
-func (k *Key) StrictTimes(delim string) ([]time.Time, error) {
-	return k.StrictTimesFormat(time.RFC3339, delim)
-}
-
-// parseFloat64s transforms strings to float64s.
-func (k *Key) parseFloat64s(strs []string, addInvalid, returnOnInvalid bool) ([]float64, error) {
-	vals := make([]float64, 0, len(strs))
-	for _, str := range strs {
-		val, err := strconv.ParseFloat(str, 64)
-		if err != nil && returnOnInvalid {
-			return nil, err
-		}
-		if err == nil || addInvalid {
-			vals = append(vals, val)
-		}
-	}
-	return vals, nil
-}
-
-// parseInts transforms strings to ints.
-func (k *Key) parseInts(strs []string, addInvalid, returnOnInvalid bool) ([]int, error) {
-	vals := make([]int, 0, len(strs))
-	for _, str := range strs {
-		val, err := strconv.Atoi(str)
-		if err != nil && returnOnInvalid {
-			return nil, err
-		}
-		if err == nil || addInvalid {
-			vals = append(vals, val)
-		}
-	}
-	return vals, nil
-}
-
-// parseInt64s transforms strings to int64s.
-func (k *Key) parseInt64s(strs []string, addInvalid, returnOnInvalid bool) ([]int64, error) {
-	vals := make([]int64, 0, len(strs))
-	for _, str := range strs {
-		val, err := strconv.ParseInt(str, 10, 64)
-		if err != nil && returnOnInvalid {
-			return nil, err
-		}
-		if err == nil || addInvalid {
-			vals = append(vals, val)
-		}
-	}
-	return vals, nil
-}
-
-// parseUints transforms strings to uints.
-func (k *Key) parseUints(strs []string, addInvalid, returnOnInvalid bool) ([]uint, error) {
-	vals := make([]uint, 0, len(strs))
-	for _, str := range strs {
-		val, err := strconv.ParseUint(str, 10, 0)
-		if err != nil && returnOnInvalid {
-			return nil, err
-		}
-		if err == nil || addInvalid {
-			vals = append(vals, uint(val))
-		}
-	}
-	return vals, nil
-}
-
-// parseUint64s transforms strings to uint64s.
-func (k *Key) parseUint64s(strs []string, addInvalid, returnOnInvalid bool) ([]uint64, error) {
-	vals := make([]uint64, 0, len(strs))
-	for _, str := range strs {
-		val, err := strconv.ParseUint(str, 10, 64)
-		if err != nil && returnOnInvalid {
-			return nil, err
-		}
-		if err == nil || addInvalid {
-			vals = append(vals, val)
-		}
-	}
-	return vals, nil
-}
-
-// parseTimesFormat transforms strings to times in given format.
-func (k *Key) parseTimesFormat(format string, strs []string, addInvalid, returnOnInvalid bool) ([]time.Time, error) {
-	vals := make([]time.Time, 0, len(strs))
-	for _, str := range strs {
-		val, err := time.Parse(format, str)
-		if err != nil && returnOnInvalid {
-			return nil, err
-		}
-		if err == nil || addInvalid {
-			vals = append(vals, val)
-		}
-	}
-	return vals, nil
-}
-
-// SetValue changes key value.
-func (k *Key) SetValue(v string) {
-	if k.s.f.BlockMode {
-		k.s.f.lock.Lock()
-		defer k.s.f.lock.Unlock()
-	}
-
-	k.value = v
-	k.s.keysHash[k.name] = v
-}
diff --git a/vendor/github.com/go-ini/ini/parser.go b/vendor/github.com/go-ini/ini/parser.go
deleted file mode 100644
index 826e893c0..000000000
--- a/vendor/github.com/go-ini/ini/parser.go
+++ /dev/null
@@ -1,477 +0,0 @@
-// Copyright 2015 Unknwon
-//
-// Licensed under the Apache License, Version 2.0 (the "License"): you may
-// not use this file except in compliance with the License. You may obtain
-// a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-// License for the specific language governing permissions and limitations
-// under the License.
-
-package ini
-
-import (
-	"bufio"
-	"bytes"
-	"fmt"
-	"io"
-	"regexp"
-	"strconv"
-	"strings"
-	"unicode"
-)
-
-var pythonMultiline = regexp.MustCompile("^(\\s+)([^\n]+)")
-
-type tokenType int
-
-const (
-	_TOKEN_INVALID tokenType = iota
-	_TOKEN_COMMENT
-	_TOKEN_SECTION
-	_TOKEN_KEY
-)
-
-type parser struct {
-	buf     *bufio.Reader
-	isEOF   bool
-	count   int
-	comment *bytes.Buffer
-}
-
-func newParser(r io.Reader) *parser {
-	return &parser{
-		buf:     bufio.NewReader(r),
-		count:   1,
-		comment: &bytes.Buffer{},
-	}
-}
-
-// BOM handles header of UTF-8, UTF-16 LE and UTF-16 BE's BOM format.
-// http://en.wikipedia.org/wiki/Byte_order_mark#Representations_of_byte_order_marks_by_encoding
-func (p *parser) BOM() error {
-	mask, err := p.buf.Peek(2)
-	if err != nil && err != io.EOF {
-		return err
-	} else if len(mask) < 2 {
-		return nil
-	}
-
-	switch {
-	case mask[0] == 254 && mask[1] == 255:
-		fallthrough
-	case mask[0] == 255 && mask[1] == 254:
-		p.buf.Read(mask)
-	case mask[0] == 239 && mask[1] == 187:
-		mask, err := p.buf.Peek(3)
-		if err != nil && err != io.EOF {
-			return err
-		} else if len(mask) < 3 {
-			return nil
-		}
-		if mask[2] == 191 {
-			p.buf.Read(mask)
-		}
-	}
-	return nil
-}
-
-func (p *parser) readUntil(delim byte) ([]byte, error) {
-	data, err := p.buf.ReadBytes(delim)
-	if err != nil {
-		if err == io.EOF {
-			p.isEOF = true
-		} else {
-			return nil, err
-		}
-	}
-	return data, nil
-}
-
-func cleanComment(in []byte) ([]byte, bool) {
-	i := bytes.IndexAny(in, "#;")
-	if i == -1 {
-		return nil, false
-	}
-	return in[i:], true
-}
-
-func readKeyName(in []byte) (string, int, error) {
-	line := string(in)
-
-	// Check if key name surrounded by quotes.
-	var keyQuote string
-	if line[0] == '"' {
-		if len(line) > 6 && string(line[0:3]) == `"""` {
-			keyQuote = `"""`
-		} else {
-			keyQuote = `"`
-		}
-	} else if line[0] == '`' {
-		keyQuote = "`"
-	}
-
-	// Get out key name
-	endIdx := -1
-	if len(keyQuote) > 0 {
-		startIdx := len(keyQuote)
-		// FIXME: fail case -> """"""name"""=value
-		pos := strings.Index(line[startIdx:], keyQuote)
-		if pos == -1 {
-			return "", -1, fmt.Errorf("missing closing key quote: %s", line)
-		}
-		pos += startIdx
-
-		// Find key-value delimiter
-		i := strings.IndexAny(line[pos+startIdx:], "=:")
-		if i < 0 {
-			return "", -1, ErrDelimiterNotFound{line}
-		}
-		endIdx = pos + i
-		return strings.TrimSpace(line[startIdx:pos]), endIdx + startIdx + 1, nil
-	}
-
-	endIdx = strings.IndexAny(line, "=:")
-	if endIdx < 0 {
-		return "", -1, ErrDelimiterNotFound{line}
-	}
-	return strings.TrimSpace(line[0:endIdx]), endIdx + 1, nil
-}
-
-func (p *parser) readMultilines(line, val, valQuote string) (string, error) {
-	for {
-		data, err := p.readUntil('\n')
-		if err != nil {
-			return "", err
-		}
-		next := string(data)
-
-		pos := strings.LastIndex(next, valQuote)
-		if pos > -1 {
-			val += next[:pos]
-
-			comment, has := cleanComment([]byte(next[pos:]))
-			if has {
-				p.comment.Write(bytes.TrimSpace(comment))
-			}
-			break
-		}
-		val += next
-		if p.isEOF {
-			return "", fmt.Errorf("missing closing key quote from '%s' to '%s'", line, next)
-		}
-	}
-	return val, nil
-}
-
-func (p *parser) readContinuationLines(val string) (string, error) {
-	for {
-		data, err := p.readUntil('\n')
-		if err != nil {
-			return "", err
-		}
-		next := strings.TrimSpace(string(data))
-
-		if len(next) == 0 {
-			break
-		}
-		val += next
-		if val[len(val)-1] != '\\' {
-			break
-		}
-		val = val[:len(val)-1]
-	}
-	return val, nil
-}
-
-// hasSurroundedQuote check if and only if the first and last characters
-// are quotes \" or \'.
-// It returns false if any other parts also contain same kind of quotes.
-func hasSurroundedQuote(in string, quote byte) bool {
-	return len(in) >= 2 && in[0] == quote && in[len(in)-1] == quote &&
-		strings.IndexByte(in[1:], quote) == len(in)-2
-}
-
-func (p *parser) readValue(in []byte,
-	parserBufferSize int,
-	ignoreContinuation, ignoreInlineComment, unescapeValueDoubleQuotes, unescapeValueCommentSymbols, allowPythonMultilines bool) (string, error) {
-
-	line := strings.TrimLeftFunc(string(in), unicode.IsSpace)
-	if len(line) == 0 {
-		return "", nil
-	}
-
-	var valQuote string
-	if len(line) > 3 && string(line[0:3]) == `"""` {
-		valQuote = `"""`
-	} else if line[0] == '`' {
-		valQuote = "`"
-	} else if unescapeValueDoubleQuotes && line[0] == '"' {
-		valQuote = `"`
-	}
-
-	if len(valQuote) > 0 {
-		startIdx := len(valQuote)
-		pos := strings.LastIndex(line[startIdx:], valQuote)
-		// Check for multi-line value
-		if pos == -1 {
-			return p.readMultilines(line, line[startIdx:], valQuote)
-		}
-
-		if unescapeValueDoubleQuotes && valQuote == `"` {
-			return strings.Replace(line[startIdx:pos+startIdx], `\"`, `"`, -1), nil
-		}
-		return line[startIdx : pos+startIdx], nil
-	}
-
-	lastChar := line[len(line)-1]
-	// Won't be able to reach here if value only contains whitespace
-	line = strings.TrimSpace(line)
-	trimmedLastChar := line[len(line)-1]
-
-	// Check continuation lines when desired
-	if !ignoreContinuation && trimmedLastChar == '\\' {
-		return p.readContinuationLines(line[:len(line)-1])
-	}
-
-	// Check if ignore inline comment
-	if !ignoreInlineComment {
-		i := strings.IndexAny(line, "#;")
-		if i > -1 {
-			p.comment.WriteString(line[i:])
-			line = strings.TrimSpace(line[:i])
-		}
-	}
-
-	// Trim single and double quotes
-	if hasSurroundedQuote(line, '\'') ||
-		hasSurroundedQuote(line, '"') {
-		line = line[1 : len(line)-1]
-	} else if len(valQuote) == 0 && unescapeValueCommentSymbols {
-		if strings.Contains(line, `\;`) {
-			line = strings.Replace(line, `\;`, ";", -1)
-		}
-		if strings.Contains(line, `\#`) {
-			line = strings.Replace(line, `\#`, "#", -1)
-		}
-	} else if allowPythonMultilines && lastChar == '\n' {
-		parserBufferPeekResult, _ := p.buf.Peek(parserBufferSize)
-		peekBuffer := bytes.NewBuffer(parserBufferPeekResult)
-
-		identSize := -1
-		val := line
-
-		for {
-			peekData, peekErr := peekBuffer.ReadBytes('\n')
-			if peekErr != nil {
-				if peekErr == io.EOF {
-					return val, nil
-				}
-				return "", peekErr
-			}
-
-			peekMatches := pythonMultiline.FindStringSubmatch(string(peekData))
-			if len(peekMatches) != 3 {
-				return val, nil
-			}
-
-			currentIdentSize := len(peekMatches[1])
-			// NOTE: Return if not a python-ini multi-line value.
-			if currentIdentSize < 0 {
-				return val, nil
-			}
-			identSize = currentIdentSize
-
-			// NOTE: Just advance the parser reader (buffer) in-sync with the peek buffer.
-			_, err := p.readUntil('\n')
-			if err != nil {
-				return "", err
-			}
-
-			val += fmt.Sprintf("\n%s", peekMatches[2])
-		}
-
-		// NOTE: If it was a Python multi-line value,
-		// return the appended value.
-		if identSize > 0 {
-			return val, nil
-		}
-	}
-
-	return line, nil
-}
-
-// parse parses data through an io.Reader.
-func (f *File) parse(reader io.Reader) (err error) {
-	p := newParser(reader)
-	if err = p.BOM(); err != nil {
-		return fmt.Errorf("BOM: %v", err)
-	}
-
-	// Ignore error because default section name is never empty string.
-	name := DEFAULT_SECTION
-	if f.options.Insensitive {
-		name = strings.ToLower(DEFAULT_SECTION)
-	}
-	section, _ := f.NewSection(name)
-
-	// This "last" is not strictly equivalent to "previous one" if current key is not the first nested key
-	var isLastValueEmpty bool
-	var lastRegularKey *Key
-
-	var line []byte
-	var inUnparseableSection bool
-
-	// NOTE: Iterate and increase `currentPeekSize` until
-	// the size of the parser buffer is found.
-	// TODO: When Golang 1.10 is the lowest version supported,
-	// replace with `parserBufferSize := p.buf.Size()`.
-	parserBufferSize := 0
-	// NOTE: Peek 1kb at a time.
-	currentPeekSize := 1024
-
-	if f.options.AllowPythonMultilineValues {
-		for {
-			peekBytes, _ := p.buf.Peek(currentPeekSize)
-			peekBytesLength := len(peekBytes)
-
-			if parserBufferSize >= peekBytesLength {
-				break
-			}
-
-			currentPeekSize *= 2
-			parserBufferSize = peekBytesLength
-		}
-	}
-
-	for !p.isEOF {
-		line, err = p.readUntil('\n')
-		if err != nil {
-			return err
-		}
-
-		if f.options.AllowNestedValues &&
-			isLastValueEmpty && len(line) > 0 {
-			if line[0] == ' ' || line[0] == '\t' {
-				lastRegularKey.addNestedValue(string(bytes.TrimSpace(line)))
-				continue
-			}
-		}
-
-		line = bytes.TrimLeftFunc(line, unicode.IsSpace)
-		if len(line) == 0 {
-			continue
-		}
-
-		// Comments
-		if line[0] == '#' || line[0] == ';' {
-			// Note: we do not care ending line break,
-			// it is needed for adding second line,
-			// so just clean it once at the end when set to value.
-			p.comment.Write(line)
-			continue
-		}
-
-		// Section
-		if line[0] == '[' {
-			// Read to the next ']' (TODO: support quoted strings)
-			// TODO(unknwon): use LastIndexByte when stop supporting Go1.4
-			closeIdx := bytes.LastIndex(line, []byte("]"))
-			if closeIdx == -1 {
-				return fmt.Errorf("unclosed section: %s", line)
-			}
-
-			name := string(line[1:closeIdx])
-			section, err = f.NewSection(name)
-			if err != nil {
-				return err
-			}
-
-			comment, has := cleanComment(line[closeIdx+1:])
-			if has {
-				p.comment.Write(comment)
-			}
-
-			section.Comment = strings.TrimSpace(p.comment.String())
-
-			// Reset aotu-counter and comments
-			p.comment.Reset()
-			p.count = 1
-
-			inUnparseableSection = false
-			for i := range f.options.UnparseableSections {
-				if f.options.UnparseableSections[i] == name ||
-					(f.options.Insensitive && strings.ToLower(f.options.UnparseableSections[i]) == strings.ToLower(name)) {
-					inUnparseableSection = true
-					continue
-				}
-			}
-			continue
-		}
-
-		if inUnparseableSection {
-			section.isRawSection = true
-			section.rawBody += string(line)
-			continue
-		}
-
-		kname, offset, err := readKeyName(line)
-		if err != nil {
-			// Treat as boolean key when desired, and whole line is key name.
-			if IsErrDelimiterNotFound(err) && f.options.AllowBooleanKeys {
-				kname, err := p.readValue(line,
-					parserBufferSize,
-					f.options.IgnoreContinuation,
-					f.options.IgnoreInlineComment,
-					f.options.UnescapeValueDoubleQuotes,
-					f.options.UnescapeValueCommentSymbols,
-					f.options.AllowPythonMultilineValues)
-				if err != nil {
-					return err
-				}
-				key, err := section.NewBooleanKey(kname)
-				if err != nil {
-					return err
-				}
-				key.Comment = strings.TrimSpace(p.comment.String())
-				p.comment.Reset()
-				continue
-			}
-			return err
-		}
-
-		// Auto increment.
-		isAutoIncr := false
-		if kname == "-" {
-			isAutoIncr = true
-			kname = "#" + strconv.Itoa(p.count)
-			p.count++
-		}
-
-		value, err := p.readValue(line[offset:],
-			parserBufferSize,
-			f.options.IgnoreContinuation,
-			f.options.IgnoreInlineComment,
-			f.options.UnescapeValueDoubleQuotes,
-			f.options.UnescapeValueCommentSymbols,
-			f.options.AllowPythonMultilineValues)
-		if err != nil {
-			return err
-		}
-		isLastValueEmpty = len(value) == 0
-
-		key, err := section.NewKey(kname, value)
-		if err != nil {
-			return err
-		}
-		key.isAutoIncrement = isAutoIncr
-		key.Comment = strings.TrimSpace(p.comment.String())
-		p.comment.Reset()
-		lastRegularKey = key
-	}
-	return nil
-}
diff --git a/vendor/github.com/go-ini/ini/section.go b/vendor/github.com/go-ini/ini/section.go
deleted file mode 100644
index d8a402619..000000000
--- a/vendor/github.com/go-ini/ini/section.go
+++ /dev/null
@@ -1,257 +0,0 @@
-// Copyright 2014 Unknwon
-//
-// Licensed under the Apache License, Version 2.0 (the "License"): you may
-// not use this file except in compliance with the License. You may obtain
-// a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-// License for the specific language governing permissions and limitations
-// under the License.
-
-package ini
-
-import (
-	"errors"
-	"fmt"
-	"strings"
-)
-
-// Section represents a config section.
-type Section struct {
-	f        *File
-	Comment  string
-	name     string
-	keys     map[string]*Key
-	keyList  []string
-	keysHash map[string]string
-
-	isRawSection bool
-	rawBody      string
-}
-
-func newSection(f *File, name string) *Section {
-	return &Section{
-		f:        f,
-		name:     name,
-		keys:     make(map[string]*Key),
-		keyList:  make([]string, 0, 10),
-		keysHash: make(map[string]string),
-	}
-}
-
-// Name returns name of Section.
-func (s *Section) Name() string {
-	return s.name
-}
-
-// Body returns rawBody of Section if the section was marked as unparseable.
-// It still follows the other rules of the INI format surrounding leading/trailing whitespace.
-func (s *Section) Body() string {
-	return strings.TrimSpace(s.rawBody)
-}
-
-// SetBody updates body content only if section is raw.
-func (s *Section) SetBody(body string) {
-	if !s.isRawSection {
-		return
-	}
-	s.rawBody = body
-}
-
-// NewKey creates a new key to given section.
-func (s *Section) NewKey(name, val string) (*Key, error) {
-	if len(name) == 0 {
-		return nil, errors.New("error creating new key: empty key name")
-	} else if s.f.options.Insensitive {
-		name = strings.ToLower(name)
-	}
-
-	if s.f.BlockMode {
-		s.f.lock.Lock()
-		defer s.f.lock.Unlock()
-	}
-
-	if inSlice(name, s.keyList) {
-		if s.f.options.AllowShadows {
-			if err := s.keys[name].addShadow(val); err != nil {
-				return nil, err
-			}
-		} else {
-			s.keys[name].value = val
-		}
-		return s.keys[name], nil
-	}
-
-	s.keyList = append(s.keyList, name)
-	s.keys[name] = newKey(s, name, val)
-	s.keysHash[name] = val
-	return s.keys[name], nil
-}
-
-// NewBooleanKey creates a new boolean type key to given section.
-func (s *Section) NewBooleanKey(name string) (*Key, error) {
-	key, err := s.NewKey(name, "true")
-	if err != nil {
-		return nil, err
-	}
-
-	key.isBooleanType = true
-	return key, nil
-}
-
-// GetKey returns key in section by given name.
-func (s *Section) GetKey(name string) (*Key, error) {
-	// FIXME: change to section level lock?
-	if s.f.BlockMode {
-		s.f.lock.RLock()
-	}
-	if s.f.options.Insensitive {
-		name = strings.ToLower(name)
-	}
-	key := s.keys[name]
-	if s.f.BlockMode {
-		s.f.lock.RUnlock()
-	}
-
-	if key == nil {
-		// Check if it is a child-section.
-		sname := s.name
-		for {
-			if i := strings.LastIndex(sname, "."); i > -1 {
-				sname = sname[:i]
-				sec, err := s.f.GetSection(sname)
-				if err != nil {
-					continue
-				}
-				return sec.GetKey(name)
-			} else {
-				break
-			}
-		}
-		return nil, fmt.Errorf("error when getting key of section '%s': key '%s' not exists", s.name, name)
-	}
-	return key, nil
-}
-
-// HasKey returns true if section contains a key with given name.
-func (s *Section) HasKey(name string) bool {
-	key, _ := s.GetKey(name)
-	return key != nil
-}
-
-// Haskey is a backwards-compatible name for HasKey.
-// TODO: delete me in v2
-func (s *Section) Haskey(name string) bool {
-	return s.HasKey(name)
-}
-
-// HasValue returns true if section contains given raw value.
-func (s *Section) HasValue(value string) bool {
-	if s.f.BlockMode {
-		s.f.lock.RLock()
-		defer s.f.lock.RUnlock()
-	}
-
-	for _, k := range s.keys {
-		if value == k.value {
-			return true
-		}
-	}
-	return false
-}
-
-// Key assumes named Key exists in section and returns a zero-value when not.
-func (s *Section) Key(name string) *Key {
-	key, err := s.GetKey(name)
-	if err != nil {
-		// It's OK here because the only possible error is empty key name,
-		// but if it's empty, this piece of code won't be executed.
-		key, _ = s.NewKey(name, "")
-		return key
-	}
-	return key
-}
-
-// Keys returns list of keys of section.
-func (s *Section) Keys() []*Key {
-	keys := make([]*Key, len(s.keyList))
-	for i := range s.keyList {
-		keys[i] = s.Key(s.keyList[i])
-	}
-	return keys
-}
-
-// ParentKeys returns list of keys of parent section.
-func (s *Section) ParentKeys() []*Key {
-	var parentKeys []*Key
-	sname := s.name
-	for {
-		if i := strings.LastIndex(sname, "."); i > -1 {
-			sname = sname[:i]
-			sec, err := s.f.GetSection(sname)
-			if err != nil {
-				continue
-			}
-			parentKeys = append(parentKeys, sec.Keys()...)
-		} else {
-			break
-		}
-
-	}
-	return parentKeys
-}
-
-// KeyStrings returns list of key names of section.
-func (s *Section) KeyStrings() []string {
-	list := make([]string, len(s.keyList))
-	copy(list, s.keyList)
-	return list
-}
-
-// KeysHash returns keys hash consisting of names and values.
-func (s *Section) KeysHash() map[string]string {
-	if s.f.BlockMode {
-		s.f.lock.RLock()
-		defer s.f.lock.RUnlock()
-	}
-
-	hash := map[string]string{}
-	for key, value := range s.keysHash {
-		hash[key] = value
-	}
-	return hash
-}
-
-// DeleteKey deletes a key from section.
-func (s *Section) DeleteKey(name string) {
-	if s.f.BlockMode {
-		s.f.lock.Lock()
-		defer s.f.lock.Unlock()
-	}
-
-	for i, k := range s.keyList {
-		if k == name {
-			s.keyList = append(s.keyList[:i], s.keyList[i+1:]...)
-			delete(s.keys, name)
-			return
-		}
-	}
-}
-
-// ChildSections returns a list of child sections of current section.
-// For example, "[parent.child1]" and "[parent.child12]" are child sections
-// of section "[parent]".
-func (s *Section) ChildSections() []*Section {
-	prefix := s.name + "."
-	children := make([]*Section, 0, 3)
-	for _, name := range s.f.sectionList {
-		if strings.HasPrefix(name, prefix) {
-			children = append(children, s.f.sections[name])
-		}
-	}
-	return children
-}
diff --git a/vendor/github.com/go-ini/ini/struct.go b/vendor/github.com/go-ini/ini/struct.go
deleted file mode 100644
index 9719dc698..000000000
--- a/vendor/github.com/go-ini/ini/struct.go
+++ /dev/null
@@ -1,512 +0,0 @@
-// Copyright 2014 Unknwon
-//
-// Licensed under the Apache License, Version 2.0 (the "License"): you may
-// not use this file except in compliance with the License. You may obtain
-// a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-// License for the specific language governing permissions and limitations
-// under the License.
-
-package ini
-
-import (
-	"bytes"
-	"errors"
-	"fmt"
-	"reflect"
-	"strings"
-	"time"
-	"unicode"
-)
-
-// NameMapper represents a ini tag name mapper.
-type NameMapper func(string) string
-
-// Built-in name getters.
-var (
-	// AllCapsUnderscore converts to format ALL_CAPS_UNDERSCORE.
-	AllCapsUnderscore NameMapper = func(raw string) string {
-		newstr := make([]rune, 0, len(raw))
-		for i, chr := range raw {
-			if isUpper := 'A' <= chr && chr <= 'Z'; isUpper {
-				if i > 0 {
-					newstr = append(newstr, '_')
-				}
-			}
-			newstr = append(newstr, unicode.ToUpper(chr))
-		}
-		return string(newstr)
-	}
-	// TitleUnderscore converts to format title_underscore.
-	TitleUnderscore NameMapper = func(raw string) string {
-		newstr := make([]rune, 0, len(raw))
-		for i, chr := range raw {
-			if isUpper := 'A' <= chr && chr <= 'Z'; isUpper {
-				if i > 0 {
-					newstr = append(newstr, '_')
-				}
-				chr -= ('A' - 'a')
-			}
-			newstr = append(newstr, chr)
-		}
-		return string(newstr)
-	}
-)
-
-func (s *Section) parseFieldName(raw, actual string) string {
-	if len(actual) > 0 {
-		return actual
-	}
-	if s.f.NameMapper != nil {
-		return s.f.NameMapper(raw)
-	}
-	return raw
-}
-
-func parseDelim(actual string) string {
-	if len(actual) > 0 {
-		return actual
-	}
-	return ","
-}
-
-var reflectTime = reflect.TypeOf(time.Now()).Kind()
-
-// setSliceWithProperType sets proper values to slice based on its type.
-func setSliceWithProperType(key *Key, field reflect.Value, delim string, allowShadow, isStrict bool) error {
-	var strs []string
-	if allowShadow {
-		strs = key.StringsWithShadows(delim)
-	} else {
-		strs = key.Strings(delim)
-	}
-
-	numVals := len(strs)
-	if numVals == 0 {
-		return nil
-	}
-
-	var vals interface{}
-	var err error
-
-	sliceOf := field.Type().Elem().Kind()
-	switch sliceOf {
-	case reflect.String:
-		vals = strs
-	case reflect.Int:
-		vals, err = key.parseInts(strs, true, false)
-	case reflect.Int64:
-		vals, err = key.parseInt64s(strs, true, false)
-	case reflect.Uint:
-		vals, err = key.parseUints(strs, true, false)
-	case reflect.Uint64:
-		vals, err = key.parseUint64s(strs, true, false)
-	case reflect.Float64:
-		vals, err = key.parseFloat64s(strs, true, false)
-	case reflectTime:
-		vals, err = key.parseTimesFormat(time.RFC3339, strs, true, false)
-	default:
-		return fmt.Errorf("unsupported type '[]%s'", sliceOf)
-	}
-	if err != nil && isStrict {
-		return err
-	}
-
-	slice := reflect.MakeSlice(field.Type(), numVals, numVals)
-	for i := 0; i < numVals; i++ {
-		switch sliceOf {
-		case reflect.String:
-			slice.Index(i).Set(reflect.ValueOf(vals.([]string)[i]))
-		case reflect.Int:
-			slice.Index(i).Set(reflect.ValueOf(vals.([]int)[i]))
-		case reflect.Int64:
-			slice.Index(i).Set(reflect.ValueOf(vals.([]int64)[i]))
-		case reflect.Uint:
-			slice.Index(i).Set(reflect.ValueOf(vals.([]uint)[i]))
-		case reflect.Uint64:
-			slice.Index(i).Set(reflect.ValueOf(vals.([]uint64)[i]))
-		case reflect.Float64:
-			slice.Index(i).Set(reflect.ValueOf(vals.([]float64)[i]))
-		case reflectTime:
-			slice.Index(i).Set(reflect.ValueOf(vals.([]time.Time)[i]))
-		}
-	}
-	field.Set(slice)
-	return nil
-}
-
-func wrapStrictError(err error, isStrict bool) error {
-	if isStrict {
-		return err
-	}
-	return nil
-}
-
-// setWithProperType sets proper value to field based on its type,
-// but it does not return error for failing parsing,
-// because we want to use default value that is already assigned to strcut.
-func setWithProperType(t reflect.Type, key *Key, field reflect.Value, delim string, allowShadow, isStrict bool) error {
-	switch t.Kind() {
-	case reflect.String:
-		if len(key.String()) == 0 {
-			return nil
-		}
-		field.SetString(key.String())
-	case reflect.Bool:
-		boolVal, err := key.Bool()
-		if err != nil {
-			return wrapStrictError(err, isStrict)
-		}
-		field.SetBool(boolVal)
-	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
-		durationVal, err := key.Duration()
-		// Skip zero value
-		if err == nil && int64(durationVal) > 0 {
-			field.Set(reflect.ValueOf(durationVal))
-			return nil
-		}
-
-		intVal, err := key.Int64()
-		if err != nil {
-			return wrapStrictError(err, isStrict)
-		}
-		field.SetInt(intVal)
-	//	byte is an alias for uint8, so supporting uint8 breaks support for byte
-	case reflect.Uint, reflect.Uint16, reflect.Uint32, reflect.Uint64:
-		durationVal, err := key.Duration()
-		// Skip zero value
-		if err == nil && int(durationVal) > 0 {
-			field.Set(reflect.ValueOf(durationVal))
-			return nil
-		}
-
-		uintVal, err := key.Uint64()
-		if err != nil {
-			return wrapStrictError(err, isStrict)
-		}
-		field.SetUint(uintVal)
-
-	case reflect.Float32, reflect.Float64:
-		floatVal, err := key.Float64()
-		if err != nil {
-			return wrapStrictError(err, isStrict)
-		}
-		field.SetFloat(floatVal)
-	case reflectTime:
-		timeVal, err := key.Time()
-		if err != nil {
-			return wrapStrictError(err, isStrict)
-		}
-		field.Set(reflect.ValueOf(timeVal))
-	case reflect.Slice:
-		return setSliceWithProperType(key, field, delim, allowShadow, isStrict)
-	default:
-		return fmt.Errorf("unsupported type '%s'", t)
-	}
-	return nil
-}
-
-func parseTagOptions(tag string) (rawName string, omitEmpty bool, allowShadow bool) {
-	opts := strings.SplitN(tag, ",", 3)
-	rawName = opts[0]
-	if len(opts) > 1 {
-		omitEmpty = opts[1] == "omitempty"
-	}
-	if len(opts) > 2 {
-		allowShadow = opts[2] == "allowshadow"
-	}
-	return rawName, omitEmpty, allowShadow
-}
-
-func (s *Section) mapTo(val reflect.Value, isStrict bool) error {
-	if val.Kind() == reflect.Ptr {
-		val = val.Elem()
-	}
-	typ := val.Type()
-
-	for i := 0; i < typ.NumField(); i++ {
-		field := val.Field(i)
-		tpField := typ.Field(i)
-
-		tag := tpField.Tag.Get("ini")
-		if tag == "-" {
-			continue
-		}
-
-		rawName, _, allowShadow := parseTagOptions(tag)
-		fieldName := s.parseFieldName(tpField.Name, rawName)
-		if len(fieldName) == 0 || !field.CanSet() {
-			continue
-		}
-
-		isAnonymous := tpField.Type.Kind() == reflect.Ptr && tpField.Anonymous
-		isStruct := tpField.Type.Kind() == reflect.Struct
-		if isAnonymous {
-			field.Set(reflect.New(tpField.Type.Elem()))
-		}
-
-		if isAnonymous || isStruct {
-			if sec, err := s.f.GetSection(fieldName); err == nil {
-				if err = sec.mapTo(field, isStrict); err != nil {
-					return fmt.Errorf("error mapping field(%s): %v", fieldName, err)
-				}
-				continue
-			}
-		}
-
-		if key, err := s.GetKey(fieldName); err == nil {
-			delim := parseDelim(tpField.Tag.Get("delim"))
-			if err = setWithProperType(tpField.Type, key, field, delim, allowShadow, isStrict); err != nil {
-				return fmt.Errorf("error mapping field(%s): %v", fieldName, err)
-			}
-		}
-	}
-	return nil
-}
-
-// MapTo maps section to given struct.
-func (s *Section) MapTo(v interface{}) error {
-	typ := reflect.TypeOf(v)
-	val := reflect.ValueOf(v)
-	if typ.Kind() == reflect.Ptr {
-		typ = typ.Elem()
-		val = val.Elem()
-	} else {
-		return errors.New("cannot map to non-pointer struct")
-	}
-
-	return s.mapTo(val, false)
-}
-
-// MapTo maps section to given struct in strict mode,
-// which returns all possible error including value parsing error.
-func (s *Section) StrictMapTo(v interface{}) error {
-	typ := reflect.TypeOf(v)
-	val := reflect.ValueOf(v)
-	if typ.Kind() == reflect.Ptr {
-		typ = typ.Elem()
-		val = val.Elem()
-	} else {
-		return errors.New("cannot map to non-pointer struct")
-	}
-
-	return s.mapTo(val, true)
-}
-
-// MapTo maps file to given struct.
-func (f *File) MapTo(v interface{}) error {
-	return f.Section("").MapTo(v)
-}
-
-// MapTo maps file to given struct in strict mode,
-// which returns all possible error including value parsing error.
-func (f *File) StrictMapTo(v interface{}) error {
-	return f.Section("").StrictMapTo(v)
-}
-
-// MapTo maps data sources to given struct with name mapper.
-func MapToWithMapper(v interface{}, mapper NameMapper, source interface{}, others ...interface{}) error {
-	cfg, err := Load(source, others...)
-	if err != nil {
-		return err
-	}
-	cfg.NameMapper = mapper
-	return cfg.MapTo(v)
-}
-
-// StrictMapToWithMapper maps data sources to given struct with name mapper in strict mode,
-// which returns all possible error including value parsing error.
-func StrictMapToWithMapper(v interface{}, mapper NameMapper, source interface{}, others ...interface{}) error {
-	cfg, err := Load(source, others...)
-	if err != nil {
-		return err
-	}
-	cfg.NameMapper = mapper
-	return cfg.StrictMapTo(v)
-}
-
-// MapTo maps data sources to given struct.
-func MapTo(v, source interface{}, others ...interface{}) error {
-	return MapToWithMapper(v, nil, source, others...)
-}
-
-// StrictMapTo maps data sources to given struct in strict mode,
-// which returns all possible error including value parsing error.
-func StrictMapTo(v, source interface{}, others ...interface{}) error {
-	return StrictMapToWithMapper(v, nil, source, others...)
-}
-
-// reflectSliceWithProperType does the opposite thing as setSliceWithProperType.
-func reflectSliceWithProperType(key *Key, field reflect.Value, delim string) error {
-	slice := field.Slice(0, field.Len())
-	if field.Len() == 0 {
-		return nil
-	}
-
-	var buf bytes.Buffer
-	sliceOf := field.Type().Elem().Kind()
-	for i := 0; i < field.Len(); i++ {
-		switch sliceOf {
-		case reflect.String:
-			buf.WriteString(slice.Index(i).String())
-		case reflect.Int, reflect.Int64:
-			buf.WriteString(fmt.Sprint(slice.Index(i).Int()))
-		case reflect.Uint, reflect.Uint64:
-			buf.WriteString(fmt.Sprint(slice.Index(i).Uint()))
-		case reflect.Float64:
-			buf.WriteString(fmt.Sprint(slice.Index(i).Float()))
-		case reflectTime:
-			buf.WriteString(slice.Index(i).Interface().(time.Time).Format(time.RFC3339))
-		default:
-			return fmt.Errorf("unsupported type '[]%s'", sliceOf)
-		}
-		buf.WriteString(delim)
-	}
-	key.SetValue(buf.String()[:buf.Len()-1])
-	return nil
-}
-
-// reflectWithProperType does the opposite thing as setWithProperType.
-func reflectWithProperType(t reflect.Type, key *Key, field reflect.Value, delim string) error {
-	switch t.Kind() {
-	case reflect.String:
-		key.SetValue(field.String())
-	case reflect.Bool:
-		key.SetValue(fmt.Sprint(field.Bool()))
-	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
-		key.SetValue(fmt.Sprint(field.Int()))
-	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
-		key.SetValue(fmt.Sprint(field.Uint()))
-	case reflect.Float32, reflect.Float64:
-		key.SetValue(fmt.Sprint(field.Float()))
-	case reflectTime:
-		key.SetValue(fmt.Sprint(field.Interface().(time.Time).Format(time.RFC3339)))
-	case reflect.Slice:
-		return reflectSliceWithProperType(key, field, delim)
-	default:
-		return fmt.Errorf("unsupported type '%s'", t)
-	}
-	return nil
-}
-
-// CR: copied from encoding/json/encode.go with modifications of time.Time support.
-// TODO: add more test coverage.
-func isEmptyValue(v reflect.Value) bool {
-	switch v.Kind() {
-	case reflect.Array, reflect.Map, reflect.Slice, reflect.String:
-		return v.Len() == 0
-	case reflect.Bool:
-		return !v.Bool()
-	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
-		return v.Int() == 0
-	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
-		return v.Uint() == 0
-	case reflect.Float32, reflect.Float64:
-		return v.Float() == 0
-	case reflect.Interface, reflect.Ptr:
-		return v.IsNil()
-	case reflectTime:
-		t, ok := v.Interface().(time.Time)
-		return ok && t.IsZero()
-	}
-	return false
-}
-
-func (s *Section) reflectFrom(val reflect.Value) error {
-	if val.Kind() == reflect.Ptr {
-		val = val.Elem()
-	}
-	typ := val.Type()
-
-	for i := 0; i < typ.NumField(); i++ {
-		field := val.Field(i)
-		tpField := typ.Field(i)
-
-		tag := tpField.Tag.Get("ini")
-		if tag == "-" {
-			continue
-		}
-
-		opts := strings.SplitN(tag, ",", 2)
-		if len(opts) == 2 && opts[1] == "omitempty" && isEmptyValue(field) {
-			continue
-		}
-
-		fieldName := s.parseFieldName(tpField.Name, opts[0])
-		if len(fieldName) == 0 || !field.CanSet() {
-			continue
-		}
-
-		if (tpField.Type.Kind() == reflect.Ptr && tpField.Anonymous) ||
-			(tpField.Type.Kind() == reflect.Struct && tpField.Type.Name() != "Time") {
-			// Note: The only error here is section doesn't exist.
-			sec, err := s.f.GetSection(fieldName)
-			if err != nil {
-				// Note: fieldName can never be empty here, ignore error.
-				sec, _ = s.f.NewSection(fieldName)
-			}
-
-			// Add comment from comment tag
-			if len(sec.Comment) == 0 {
-				sec.Comment = tpField.Tag.Get("comment")
-			}
-
-			if err = sec.reflectFrom(field); err != nil {
-				return fmt.Errorf("error reflecting field (%s): %v", fieldName, err)
-			}
-			continue
-		}
-
-		// Note: Same reason as secion.
-		key, err := s.GetKey(fieldName)
-		if err != nil {
-			key, _ = s.NewKey(fieldName, "")
-		}
-
-		// Add comment from comment tag
-		if len(key.Comment) == 0 {
-			key.Comment = tpField.Tag.Get("comment")
-		}
-
-		if err = reflectWithProperType(tpField.Type, key, field, parseDelim(tpField.Tag.Get("delim"))); err != nil {
-			return fmt.Errorf("error reflecting field (%s): %v", fieldName, err)
-		}
-
-	}
-	return nil
-}
-
-// ReflectFrom reflects secion from given struct.
-func (s *Section) ReflectFrom(v interface{}) error {
-	typ := reflect.TypeOf(v)
-	val := reflect.ValueOf(v)
-	if typ.Kind() == reflect.Ptr {
-		typ = typ.Elem()
-		val = val.Elem()
-	} else {
-		return errors.New("cannot reflect from non-pointer struct")
-	}
-
-	return s.reflectFrom(val)
-}
-
-// ReflectFrom reflects file from given struct.
-func (f *File) ReflectFrom(v interface{}) error {
-	return f.Section("").ReflectFrom(v)
-}
-
-// ReflectFrom reflects data sources from given struct with name mapper.
-func ReflectFromWithMapper(cfg *File, v interface{}, mapper NameMapper) error {
-	cfg.NameMapper = mapper
-	return cfg.ReflectFrom(v)
-}
-
-// ReflectFrom reflects data sources from given struct.
-func ReflectFrom(cfg *File, v interface{}) error {
-	return ReflectFromWithMapper(cfg, v, nil)
-}
diff --git a/vendor/github.com/jmespath/go-jmespath/.gitignore b/vendor/github.com/jmespath/go-jmespath/.gitignore
index 531fcc11c..5091fb073 100644
--- a/vendor/github.com/jmespath/go-jmespath/.gitignore
+++ b/vendor/github.com/jmespath/go-jmespath/.gitignore
@@ -1,4 +1,4 @@
-jpgo
+/jpgo
 jmespath-fuzz.zip
 cpu.out
 go-jmespath.test
diff --git a/vendor/github.com/jmespath/go-jmespath/api.go b/vendor/github.com/jmespath/go-jmespath/api.go
index 9cfa988bc..8e26ffeec 100644
--- a/vendor/github.com/jmespath/go-jmespath/api.go
+++ b/vendor/github.com/jmespath/go-jmespath/api.go
@@ -2,7 +2,7 @@ package jmespath
 
 import "strconv"
 
-// JmesPath is the epresentation of a compiled JMES path query. A JmesPath is
+// JMESPath is the epresentation of a compiled JMES path query. A JMESPath is
 // safe for concurrent use by multiple goroutines.
 type JMESPath struct {
 	ast  ASTNode
diff --git a/vendor/modules.txt b/vendor/modules.txt
index a1e68fc12..1b8ede467 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -36,7 +36,7 @@ github.com/aliyun/alibaba-cloud-sdk-go/sdk/requests
 github.com/aliyun/alibaba-cloud-sdk-go/sdk/responses
 github.com/aliyun/alibaba-cloud-sdk-go/sdk/utils
 github.com/aliyun/alibaba-cloud-sdk-go/services/ecs
-# github.com/aws/aws-sdk-go v1.13.54
+# github.com/aws/aws-sdk-go v1.23.13
 github.com/aws/aws-sdk-go/aws
 github.com/aws/aws-sdk-go/aws/awserr
 github.com/aws/aws-sdk-go/aws/awsutil
@@ -46,24 +46,31 @@ github.com/aws/aws-sdk-go/aws/corehandlers
 github.com/aws/aws-sdk-go/aws/credentials
 github.com/aws/aws-sdk-go/aws/credentials/ec2rolecreds
 github.com/aws/aws-sdk-go/aws/credentials/endpointcreds
+github.com/aws/aws-sdk-go/aws/credentials/processcreds
 github.com/aws/aws-sdk-go/aws/credentials/stscreds
+github.com/aws/aws-sdk-go/aws/csm
 github.com/aws/aws-sdk-go/aws/defaults
 github.com/aws/aws-sdk-go/aws/ec2metadata
 github.com/aws/aws-sdk-go/aws/endpoints
 github.com/aws/aws-sdk-go/aws/request
 github.com/aws/aws-sdk-go/aws/session
 github.com/aws/aws-sdk-go/aws/signer/v4
+github.com/aws/aws-sdk-go/internal/ini
 github.com/aws/aws-sdk-go/internal/sdkio
+github.com/aws/aws-sdk-go/internal/sdkmath
 github.com/aws/aws-sdk-go/internal/sdkrand
+github.com/aws/aws-sdk-go/internal/sdkuri
 github.com/aws/aws-sdk-go/internal/shareddefaults
 github.com/aws/aws-sdk-go/private/protocol
 github.com/aws/aws-sdk-go/private/protocol/ec2query
+github.com/aws/aws-sdk-go/private/protocol/json/jsonutil
 github.com/aws/aws-sdk-go/private/protocol/query
 github.com/aws/aws-sdk-go/private/protocol/query/queryutil
 github.com/aws/aws-sdk-go/private/protocol/rest
 github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil
 github.com/aws/aws-sdk-go/service/ec2
 github.com/aws/aws-sdk-go/service/sts
+github.com/aws/aws-sdk-go/service/sts/stsiface
 # github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973
 github.com/beorn7/perks/quantile
 # github.com/davecgh/go-spew v1.1.1
@@ -75,8 +82,6 @@ github.com/emicklei/go-restful
 github.com/emicklei/go-restful/log
 # github.com/evanphx/json-patch v4.2.0+incompatible
 github.com/evanphx/json-patch
-# github.com/go-ini/ini v1.36.0
-github.com/go-ini/ini
 # github.com/go-openapi/jsonpointer v0.19.2
 github.com/go-openapi/jsonpointer
 # github.com/go-openapi/jsonreference v0.19.2
@@ -142,7 +147,7 @@ github.com/hpcloud/tail/watch
 github.com/hpcloud/tail/winfile
 # github.com/imdario/mergo v0.3.5
 github.com/imdario/mergo
-# github.com/jmespath/go-jmespath v0.0.0-20160202185014-0b12d6b521d8
+# github.com/jmespath/go-jmespath v0.0.0-20180206201540-c2b33e8439af
 github.com/jmespath/go-jmespath
 # github.com/json-iterator/go v1.1.9
 github.com/json-iterator/go