From afae9d5aa4b74ac71a90e2db182abdef0ce51414 Mon Sep 17 00:00:00 2001
From: Aaron Clawson <3766680+MadVikingGod@users.noreply.github.com>
Date: Fri, 20 May 2022 14:25:13 +0000
Subject: [PATCH 1/2] Move the minimum version to go 1.17

---
 .github/workflows/benchmark.yml               |   2 +-
 .github/workflows/ci.yml                      |   4 +-
 .github/workflows/dependabot.yml              |   2 +-
 bridge/opencensus/go.mod                      |  10 +-
 bridge/opencensus/test/go.mod                 |  11 +-
 bridge/opentracing/go.mod                     |   7 +-
 example/fib/go.mod                            |   8 +-
 example/jaeger/go.mod                         |  11 +-
 example/jaeger/go.sum                         |   6 +-
 example/namedtracer/go.mod                    |   7 +-
 example/opencensus/go.mod                     |  11 +-
 example/otel-collector/go.mod                 |  18 +-
 example/passthrough/go.mod                    |   8 +-
 example/prometheus/go.mod                     |  19 +-
 example/zipkin/Dockerfile                     |   2 +-
 example/zipkin/go.mod                         |   9 +-
 exporters/jaeger/go.mod                       |  12 +-
 exporters/otlp/internal/retry/go.mod          |   8 +-
 exporters/otlp/otlpmetric/go.mod              |  18 +-
 .../otlp/otlpmetric/otlpmetricgrpc/go.mod     |  17 +-
 .../otlp/otlpmetric/otlpmetrichttp/go.mod     |  22 ++-
 exporters/otlp/otlptrace/go.mod               |  17 +-
 exporters/otlp/otlptrace/otlptracegrpc/go.mod |  17 +-
 exporters/otlp/otlptrace/otlptracehttp/go.mod |  18 +-
 exporters/prometheus/go.mod                   |  20 +-
 exporters/stdout/stdoutmetric/go.mod          |  12 +-
 exporters/stdout/stdouttrace/go.mod           |  11 +-
 exporters/zipkin/go.mod                       |  11 +-
 go.mod                                        |   8 +-
 internal/tools/go.mod                         | 175 +++++++++++++++++-
 metric/go.mod                                 |  11 +-
 schema/go.mod                                 |   8 +-
 sdk/go.mod                                    |   9 +-
 sdk/metric/go.mod                             |  12 +-
 trace/go.mod                                  |   8 +-
 35 files changed, 512 insertions(+), 37 deletions(-)

diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml
index d73c34b837b..06d52b94a50 100644
--- a/.github/workflows/benchmark.yml
+++ b/.github/workflows/benchmark.yml
@@ -4,7 +4,7 @@ on:
     branches:
       - main
 env:
-  DEFAULT_GO_VERSION: 1.16
+  DEFAULT_GO_VERSION: 1.17
 jobs:
   benchmark:
     name: Benchmarks
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1d5f0de1335..da3fcf1b71f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -8,7 +8,7 @@ env:
   # Path to where test results will be saved.
   TEST_RESULTS: /tmp/test-results
   # Default minimum version of Go to support.
-  DEFAULT_GO_VERSION: 1.16
+  DEFAULT_GO_VERSION: 1.17
 jobs:
   lint:
     runs-on: ubuntu-latest
@@ -109,7 +109,7 @@ jobs:
   compatibility-test:
     strategy:
       matrix:
-        go-version: [1.18, 1.17, 1.16]
+        go-version: [1.18, 1.17]
         os: [ubuntu-latest, macos-latest, windows-latest]
         # GitHub Actions does not support arm* architectures on default
         # runners. It is possible to acomplish this with a self-hosted runner
diff --git a/.github/workflows/dependabot.yml b/.github/workflows/dependabot.yml
index c101ef4bb32..763d0427b00 100644
--- a/.github/workflows/dependabot.yml
+++ b/.github/workflows/dependabot.yml
@@ -13,7 +13,7 @@ jobs:
         ref: ${{ github.head_ref }}
     - uses: actions/setup-go@v3
       with:
-        go-version: '^1.16.0'
+        go-version: '^1.17.0'
     - uses: evantorrie/mott-the-tidier@v1-beta
       id: modtidy
       with:
diff --git a/bridge/opencensus/go.mod b/bridge/opencensus/go.mod
index f14be6325c1..f625ab578e8 100644
--- a/bridge/opencensus/go.mod
+++ b/bridge/opencensus/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/otel/bridge/opencensus
 
-go 1.16
+go 1.17
 
 require (
 	go.opencensus.io v0.22.6-0.20201102222123-380f4078db9f
@@ -11,6 +11,14 @@ require (
 	go.opentelemetry.io/otel/trace v1.7.0
 )
 
+require (
+	github.com/benbjohnson/clock v1.3.0 // indirect
+	github.com/go-logr/logr v1.2.3 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/golang/groupcache v0.0.0-20190702054246-869f871628b6 // indirect
+	golang.org/x/sys v0.0.0-20210423185535-09eb48e85fd7 // indirect
+)
+
 replace go.opentelemetry.io/otel => ../..
 
 replace go.opentelemetry.io/otel/sdk => ../../sdk
diff --git a/bridge/opencensus/test/go.mod b/bridge/opencensus/test/go.mod
index 722676c4739..937387f895c 100644
--- a/bridge/opencensus/test/go.mod
+++ b/bridge/opencensus/test/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/otel/bridge/opencensus/test
 
-go 1.16
+go 1.17
 
 require (
 	go.opencensus.io v0.23.0
@@ -10,6 +10,15 @@ require (
 	go.opentelemetry.io/otel/trace v1.7.0
 )
 
+require (
+	github.com/go-logr/logr v1.2.3 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/golang/groupcache v0.0.0-20200121045136-8c9f03a8e57e // indirect
+	go.opentelemetry.io/otel/metric v0.30.0 // indirect
+	go.opentelemetry.io/otel/sdk/metric v0.30.0 // indirect
+	golang.org/x/sys v0.0.0-20210423185535-09eb48e85fd7 // indirect
+)
+
 replace go.opentelemetry.io/otel => ../../..
 
 replace go.opentelemetry.io/otel/bridge/opencensus => ../
diff --git a/bridge/opentracing/go.mod b/bridge/opentracing/go.mod
index 5e362031cc9..ef802c32103 100644
--- a/bridge/opentracing/go.mod
+++ b/bridge/opentracing/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/otel/bridge/opentracing
 
-go 1.16
+go 1.17
 
 replace go.opentelemetry.io/otel => ../..
 
@@ -10,4 +10,9 @@ require (
 	go.opentelemetry.io/otel/trace v1.7.0
 )
 
+require (
+	github.com/go-logr/logr v1.2.3 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+)
+
 replace go.opentelemetry.io/otel/trace => ../../trace
diff --git a/example/fib/go.mod b/example/fib/go.mod
index 3a401f92ee2..ab7f0b26dc6 100644
--- a/example/fib/go.mod
+++ b/example/fib/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/otel/example/fib
 
-go 1.16
+go 1.17
 
 require (
 	go.opentelemetry.io/otel v1.7.0
@@ -9,6 +9,12 @@ require (
 	go.opentelemetry.io/otel/trace v1.7.0
 )
 
+require (
+	github.com/go-logr/logr v1.2.3 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	golang.org/x/sys v0.0.0-20210423185535-09eb48e85fd7 // indirect
+)
+
 replace go.opentelemetry.io/otel => ../..
 
 replace go.opentelemetry.io/otel/exporters/stdout/stdouttrace => ../../exporters/stdout/stdouttrace
diff --git a/example/jaeger/go.mod b/example/jaeger/go.mod
index dfa5b00d5d8..08730f4584e 100644
--- a/example/jaeger/go.mod
+++ b/example/jaeger/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/otel/example/jaeger
 
-go 1.16
+go 1.17
 
 replace (
 	go.opentelemetry.io/otel => ../..
@@ -14,4 +14,13 @@ require (
 	go.opentelemetry.io/otel/sdk v1.7.0
 )
 
+require (
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/go-logr/logr v1.2.3 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/stretchr/objx v0.4.0 // indirect
+	go.opentelemetry.io/otel/trace v1.7.0 // indirect
+	golang.org/x/sys v0.0.0-20210423185535-09eb48e85fd7 // indirect
+)
+
 replace go.opentelemetry.io/otel/trace => ../../trace
diff --git a/example/jaeger/go.sum b/example/jaeger/go.sum
index d739c043586..233cfd29693 100644
--- a/example/jaeger/go.sum
+++ b/example/jaeger/go.sum
@@ -1,5 +1,6 @@
-github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/go-logr/logr v1.2.2/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
 github.com/go-logr/logr v1.2.3 h1:2DntVwHkVopvECVRSlL5PSo9eG+cAkDCuckLubN+rq0=
 github.com/go-logr/logr v1.2.3/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
@@ -9,8 +10,9 @@ github.com/google/go-cmp v0.5.8 h1:e6P7q2lk1O+qJJb4BtCQXlK8vWEO8V1ZeuEdJNOqZyg=
 github.com/google/go-cmp v0.5.8/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/stretchr/objx v0.1.0 h1:4G4v2dO3VZwixGIRoQ5Lfboy6nUhCyYzaqnIAPPhYs4=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/objx v0.4.0 h1:M2gUjqZET1qApGOWNSnZ49BAIMX4F/1plDv3+l31EJ4=
+github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
 github.com/stretchr/testify v1.7.1 h1:5TQK59W5E3v0r2duFAb7P95B6hEeOyEnHRa8MjYSMTY=
 github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 golang.org/x/sys v0.0.0-20210423185535-09eb48e85fd7 h1:iGu644GcxtEcrInvDsQRCwJjtCIOlT2V7IRt6ah2Whw=
diff --git a/example/namedtracer/go.mod b/example/namedtracer/go.mod
index c35fe5bf676..86006a44c7c 100644
--- a/example/namedtracer/go.mod
+++ b/example/namedtracer/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/otel/example/namedtracer
 
-go 1.16
+go 1.17
 
 replace (
 	go.opentelemetry.io/otel => ../..
@@ -15,6 +15,11 @@ require (
 	go.opentelemetry.io/otel/trace v1.7.0
 )
 
+require (
+	github.com/go-logr/logr v1.2.3 // indirect
+	golang.org/x/sys v0.0.0-20210423185535-09eb48e85fd7 // indirect
+)
+
 replace go.opentelemetry.io/otel/trace => ../../trace
 
 replace go.opentelemetry.io/otel/exporters/stdout/stdouttrace => ../../exporters/stdout/stdouttrace
diff --git a/example/opencensus/go.mod b/example/opencensus/go.mod
index a51adf7751f..6f9017d734c 100644
--- a/example/opencensus/go.mod
+++ b/example/opencensus/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/otel/example/opencensus
 
-go 1.16
+go 1.17
 
 replace (
 	go.opentelemetry.io/otel => ../..
@@ -18,6 +18,15 @@ require (
 	go.opentelemetry.io/otel/sdk/metric v0.30.0
 )
 
+require (
+	github.com/go-logr/logr v1.2.3 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/golang/groupcache v0.0.0-20190702054246-869f871628b6 // indirect
+	go.opentelemetry.io/otel/metric v0.30.0 // indirect
+	go.opentelemetry.io/otel/trace v1.7.0 // indirect
+	golang.org/x/sys v0.0.0-20210423185535-09eb48e85fd7 // indirect
+)
+
 replace go.opentelemetry.io/otel/metric => ../../metric
 
 replace go.opentelemetry.io/otel/sdk/metric => ../../sdk/metric
diff --git a/example/otel-collector/go.mod b/example/otel-collector/go.mod
index 5232c23bf15..502d4f1d4f6 100644
--- a/example/otel-collector/go.mod
+++ b/example/otel-collector/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/otel/example/otel-collector
 
-go 1.16
+go 1.17
 
 replace (
 	go.opentelemetry.io/otel => ../..
@@ -15,6 +15,22 @@ require (
 	google.golang.org/grpc v1.46.2
 )
 
+require (
+	github.com/cenkalti/backoff/v4 v4.1.3 // indirect
+	github.com/go-logr/logr v1.2.3 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/golang/protobuf v1.5.2 // indirect
+	github.com/grpc-ecosystem/grpc-gateway/v2 v2.7.0 // indirect
+	go.opentelemetry.io/otel/exporters/otlp/internal/retry v1.7.0 // indirect
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.7.0 // indirect
+	go.opentelemetry.io/proto/otlp v0.16.0 // indirect
+	golang.org/x/net v0.0.0-20210405180319-a5a99cb37ef4 // indirect
+	golang.org/x/sys v0.0.0-20210510120138-977fb7262007 // indirect
+	golang.org/x/text v0.3.5 // indirect
+	google.golang.org/genproto v0.0.0-20211118181313-81c1377c94b1 // indirect
+	google.golang.org/protobuf v1.28.0 // indirect
+)
+
 replace go.opentelemetry.io/otel/trace => ../../trace
 
 replace go.opentelemetry.io/otel/exporters/otlp/otlptrace => ../../exporters/otlp/otlptrace
diff --git a/example/passthrough/go.mod b/example/passthrough/go.mod
index 4aa81e1666e..309ab90fda2 100644
--- a/example/passthrough/go.mod
+++ b/example/passthrough/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/otel/example/passthrough
 
-go 1.16
+go 1.17
 
 require (
 	go.opentelemetry.io/otel v1.7.0
@@ -9,6 +9,12 @@ require (
 	go.opentelemetry.io/otel/trace v1.7.0
 )
 
+require (
+	github.com/go-logr/logr v1.2.3 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	golang.org/x/sys v0.0.0-20210423185535-09eb48e85fd7 // indirect
+)
+
 replace (
 	go.opentelemetry.io/otel => ../..
 	go.opentelemetry.io/otel/sdk => ../../sdk
diff --git a/example/prometheus/go.mod b/example/prometheus/go.mod
index 3bcc02f96fd..fca49abafcf 100644
--- a/example/prometheus/go.mod
+++ b/example/prometheus/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/otel/example/prometheus
 
-go 1.16
+go 1.17
 
 replace (
 	go.opentelemetry.io/otel => ../..
@@ -15,6 +15,23 @@ require (
 	go.opentelemetry.io/otel/sdk/metric v0.30.0
 )
 
+require (
+	github.com/beorn7/perks v1.0.1 // indirect
+	github.com/cespare/xxhash/v2 v2.1.2 // indirect
+	github.com/go-logr/logr v1.2.3 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/golang/protobuf v1.5.2 // indirect
+	github.com/matttproud/golang_protobuf_extensions v1.0.1 // indirect
+	github.com/prometheus/client_golang v1.12.2 // indirect
+	github.com/prometheus/client_model v0.2.0 // indirect
+	github.com/prometheus/common v0.32.1 // indirect
+	github.com/prometheus/procfs v0.7.3 // indirect
+	go.opentelemetry.io/otel/sdk v1.7.0 // indirect
+	go.opentelemetry.io/otel/trace v1.7.0 // indirect
+	golang.org/x/sys v0.0.0-20220114195835-da31bd327af9 // indirect
+	google.golang.org/protobuf v1.26.0 // indirect
+)
+
 replace go.opentelemetry.io/otel/metric => ../../metric
 
 replace go.opentelemetry.io/otel/sdk/metric => ../../sdk/metric
diff --git a/example/zipkin/Dockerfile b/example/zipkin/Dockerfile
index e269b63c56c..d7984583006 100644
--- a/example/zipkin/Dockerfile
+++ b/example/zipkin/Dockerfile
@@ -11,7 +11,7 @@
 # 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.
-FROM golang:1.16-alpine
+FROM golang:1.17-alpine
 COPY . /go/src/github.com/open-telemetry/opentelemetry-go/
 WORKDIR /go/src/github.com/open-telemetry/opentelemetry-go/example/zipkin/
 RUN go install ./main.go
diff --git a/example/zipkin/go.mod b/example/zipkin/go.mod
index 12867fd9f45..ee973ef4c18 100644
--- a/example/zipkin/go.mod
+++ b/example/zipkin/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/otel/example/zipkin
 
-go 1.16
+go 1.17
 
 replace (
 	go.opentelemetry.io/otel => ../..
@@ -15,4 +15,11 @@ require (
 	go.opentelemetry.io/otel/trace v1.7.0
 )
 
+require (
+	github.com/go-logr/logr v1.2.3 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/openzipkin/zipkin-go v0.4.0 // indirect
+	golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1 // indirect
+)
+
 replace go.opentelemetry.io/otel/trace => ../../trace
diff --git a/exporters/jaeger/go.mod b/exporters/jaeger/go.mod
index c246328a566..d3565af55c8 100644
--- a/exporters/jaeger/go.mod
+++ b/exporters/jaeger/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/otel/exporters/jaeger
 
-go 1.16
+go 1.17
 
 require (
 	github.com/google/go-cmp v0.5.8
@@ -10,6 +10,16 @@ require (
 	go.opentelemetry.io/otel/trace v1.7.0
 )
 
+require (
+	github.com/davecgh/go-spew v1.1.0 // indirect
+	github.com/go-logr/logr v1.2.3 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/stretchr/objx v0.1.0 // indirect
+	golang.org/x/sys v0.0.0-20210423185535-09eb48e85fd7 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
+)
+
 replace go.opentelemetry.io/otel/trace => ../../trace
 
 replace go.opentelemetry.io/otel => ../..
diff --git a/exporters/otlp/internal/retry/go.mod b/exporters/otlp/internal/retry/go.mod
index 5f5641a4f3a..932a47ef7c6 100644
--- a/exporters/otlp/internal/retry/go.mod
+++ b/exporters/otlp/internal/retry/go.mod
@@ -1,8 +1,14 @@
 module go.opentelemetry.io/otel/exporters/otlp/internal/retry
 
-go 1.16
+go 1.17
 
 require (
 	github.com/cenkalti/backoff/v4 v4.1.3
 	github.com/stretchr/testify v1.7.1
 )
+
+require (
+	github.com/davecgh/go-spew v1.1.0 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
+)
diff --git a/exporters/otlp/otlpmetric/go.mod b/exporters/otlp/otlpmetric/go.mod
index 5b388032c15..6a4a19896f5 100644
--- a/exporters/otlp/otlpmetric/go.mod
+++ b/exporters/otlp/otlpmetric/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/otel/exporters/otlp/otlpmetric
 
-go 1.16
+go 1.17
 
 require (
 	github.com/google/go-cmp v0.5.8
@@ -15,6 +15,22 @@ require (
 	google.golang.org/protobuf v1.28.0
 )
 
+require (
+	github.com/cenkalti/backoff/v4 v4.1.3 // indirect
+	github.com/davecgh/go-spew v1.1.0 // indirect
+	github.com/go-logr/logr v1.2.3 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/golang/protobuf v1.5.2 // indirect
+	github.com/grpc-ecosystem/grpc-gateway/v2 v2.7.0 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	go.opentelemetry.io/otel/trace v1.7.0 // indirect
+	golang.org/x/net v0.0.0-20210405180319-a5a99cb37ef4 // indirect
+	golang.org/x/sys v0.0.0-20210510120138-977fb7262007 // indirect
+	golang.org/x/text v0.3.5 // indirect
+	google.golang.org/genproto v0.0.0-20211118181313-81c1377c94b1 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
+)
+
 replace go.opentelemetry.io/otel => ../../..
 
 replace go.opentelemetry.io/otel/sdk => ../../../sdk
diff --git a/exporters/otlp/otlpmetric/otlpmetricgrpc/go.mod b/exporters/otlp/otlpmetric/otlpmetricgrpc/go.mod
index 58f8ea59ef0..182ebe73672 100644
--- a/exporters/otlp/otlpmetric/otlpmetricgrpc/go.mod
+++ b/exporters/otlp/otlpmetric/otlpmetricgrpc/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc
 
-go 1.16
+go 1.17
 
 require (
 	github.com/stretchr/testify v1.7.1
@@ -16,6 +16,21 @@ require (
 	google.golang.org/protobuf v1.28.0
 )
 
+require (
+	github.com/cenkalti/backoff/v4 v4.1.3 // indirect
+	github.com/davecgh/go-spew v1.1.0 // indirect
+	github.com/go-logr/logr v1.2.3 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/golang/protobuf v1.5.2 // indirect
+	github.com/grpc-ecosystem/grpc-gateway/v2 v2.7.0 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	go.opentelemetry.io/otel/trace v1.7.0 // indirect
+	golang.org/x/net v0.0.0-20210405180319-a5a99cb37ef4 // indirect
+	golang.org/x/sys v0.0.0-20210510120138-977fb7262007 // indirect
+	golang.org/x/text v0.3.5 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
+)
+
 replace go.opentelemetry.io/otel => ../../../..
 
 replace go.opentelemetry.io/otel/sdk => ../../../../sdk
diff --git a/exporters/otlp/otlpmetric/otlpmetrichttp/go.mod b/exporters/otlp/otlpmetric/otlpmetrichttp/go.mod
index 0b1234dc1a6..89c3993655e 100644
--- a/exporters/otlp/otlpmetric/otlpmetrichttp/go.mod
+++ b/exporters/otlp/otlpmetric/otlpmetrichttp/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp
 
-go 1.16
+go 1.17
 
 require (
 	github.com/stretchr/testify v1.7.1
@@ -11,6 +11,26 @@ require (
 	google.golang.org/protobuf v1.28.0
 )
 
+require (
+	github.com/cenkalti/backoff/v4 v4.1.3 // indirect
+	github.com/davecgh/go-spew v1.1.0 // indirect
+	github.com/go-logr/logr v1.2.3 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/golang/protobuf v1.5.2 // indirect
+	github.com/grpc-ecosystem/grpc-gateway/v2 v2.7.0 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	go.opentelemetry.io/otel v1.7.0 // indirect
+	go.opentelemetry.io/otel/metric v0.30.0 // indirect
+	go.opentelemetry.io/otel/sdk/metric v0.30.0 // indirect
+	go.opentelemetry.io/otel/trace v1.7.0 // indirect
+	golang.org/x/net v0.0.0-20210405180319-a5a99cb37ef4 // indirect
+	golang.org/x/sys v0.0.0-20210510120138-977fb7262007 // indirect
+	golang.org/x/text v0.3.5 // indirect
+	google.golang.org/genproto v0.0.0-20211118181313-81c1377c94b1 // indirect
+	google.golang.org/grpc v1.46.2 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
+)
+
 replace go.opentelemetry.io/otel => ../../../..
 
 replace go.opentelemetry.io/otel/sdk => ../../../../sdk
diff --git a/exporters/otlp/otlptrace/go.mod b/exporters/otlp/otlptrace/go.mod
index bd2046ee07e..1046997b7a6 100644
--- a/exporters/otlp/otlptrace/go.mod
+++ b/exporters/otlp/otlptrace/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/otel/exporters/otlp/otlptrace
 
-go 1.16
+go 1.17
 
 require (
 	github.com/google/go-cmp v0.5.8
@@ -14,6 +14,21 @@ require (
 	google.golang.org/protobuf v1.28.0
 )
 
+require (
+	github.com/cenkalti/backoff/v4 v4.1.3 // indirect
+	github.com/davecgh/go-spew v1.1.0 // indirect
+	github.com/go-logr/logr v1.2.3 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/golang/protobuf v1.5.2 // indirect
+	github.com/grpc-ecosystem/grpc-gateway/v2 v2.7.0 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	golang.org/x/net v0.0.0-20210405180319-a5a99cb37ef4 // indirect
+	golang.org/x/sys v0.0.0-20210510120138-977fb7262007 // indirect
+	golang.org/x/text v0.3.5 // indirect
+	google.golang.org/genproto v0.0.0-20211118181313-81c1377c94b1 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
+)
+
 replace go.opentelemetry.io/otel => ../../..
 
 replace go.opentelemetry.io/otel/sdk => ../../../sdk
diff --git a/exporters/otlp/otlptrace/otlptracegrpc/go.mod b/exporters/otlp/otlptrace/otlptracegrpc/go.mod
index 06b8c21fb4c..bd28d8dcf7c 100644
--- a/exporters/otlp/otlptrace/otlptracegrpc/go.mod
+++ b/exporters/otlp/otlptrace/otlptracegrpc/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc
 
-go 1.16
+go 1.17
 
 require (
 	github.com/stretchr/testify v1.7.1
@@ -15,6 +15,21 @@ require (
 	google.golang.org/protobuf v1.28.0
 )
 
+require (
+	github.com/cenkalti/backoff/v4 v4.1.3 // indirect
+	github.com/davecgh/go-spew v1.1.0 // indirect
+	github.com/go-logr/logr v1.2.3 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/golang/protobuf v1.5.2 // indirect
+	github.com/grpc-ecosystem/grpc-gateway/v2 v2.7.0 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	go.opentelemetry.io/otel/trace v1.7.0 // indirect
+	golang.org/x/net v0.0.0-20210405180319-a5a99cb37ef4 // indirect
+	golang.org/x/sys v0.0.0-20210510120138-977fb7262007 // indirect
+	golang.org/x/text v0.3.5 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
+)
+
 replace go.opentelemetry.io/otel => ../../../..
 
 replace go.opentelemetry.io/otel/sdk => ../../../../sdk
diff --git a/exporters/otlp/otlptrace/otlptracehttp/go.mod b/exporters/otlp/otlptrace/otlptracehttp/go.mod
index 23940e9a5c0..0a4943c84ea 100644
--- a/exporters/otlp/otlptrace/otlptracehttp/go.mod
+++ b/exporters/otlp/otlptrace/otlptracehttp/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp
 
-go 1.16
+go 1.17
 
 require (
 	github.com/stretchr/testify v1.7.1
@@ -13,6 +13,22 @@ require (
 	google.golang.org/protobuf v1.28.0
 )
 
+require (
+	github.com/cenkalti/backoff/v4 v4.1.3 // indirect
+	github.com/davecgh/go-spew v1.1.0 // indirect
+	github.com/go-logr/logr v1.2.3 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/golang/protobuf v1.5.2 // indirect
+	github.com/grpc-ecosystem/grpc-gateway/v2 v2.7.0 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	golang.org/x/net v0.0.0-20210405180319-a5a99cb37ef4 // indirect
+	golang.org/x/sys v0.0.0-20210510120138-977fb7262007 // indirect
+	golang.org/x/text v0.3.5 // indirect
+	google.golang.org/genproto v0.0.0-20211118181313-81c1377c94b1 // indirect
+	google.golang.org/grpc v1.46.2 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
+)
+
 replace go.opentelemetry.io/otel/exporters/otlp/otlptrace => ../
 
 replace go.opentelemetry.io/otel => ../../../..
diff --git a/exporters/prometheus/go.mod b/exporters/prometheus/go.mod
index 3eac5d1fd6b..d82186d0514 100644
--- a/exporters/prometheus/go.mod
+++ b/exporters/prometheus/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/otel/exporters/prometheus
 
-go 1.16
+go 1.17
 
 require (
 	github.com/prometheus/client_golang v1.12.2
@@ -11,6 +11,24 @@ require (
 	go.opentelemetry.io/otel/sdk/metric v0.30.0
 )
 
+require (
+	github.com/beorn7/perks v1.0.1 // indirect
+	github.com/cespare/xxhash/v2 v2.1.2 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/go-logr/logr v1.2.3 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/golang/protobuf v1.5.2 // indirect
+	github.com/matttproud/golang_protobuf_extensions v1.0.1 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/prometheus/client_model v0.2.0 // indirect
+	github.com/prometheus/common v0.32.1 // indirect
+	github.com/prometheus/procfs v0.7.3 // indirect
+	go.opentelemetry.io/otel/trace v1.7.0 // indirect
+	golang.org/x/sys v0.0.0-20220114195835-da31bd327af9 // indirect
+	google.golang.org/protobuf v1.26.0 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
+)
+
 replace go.opentelemetry.io/otel => ../..
 
 replace go.opentelemetry.io/otel/metric => ../../metric
diff --git a/exporters/stdout/stdoutmetric/go.mod b/exporters/stdout/stdoutmetric/go.mod
index 83436139ede..4e6340d4a82 100644
--- a/exporters/stdout/stdoutmetric/go.mod
+++ b/exporters/stdout/stdoutmetric/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/otel/exporters/stdout/stdoutmetric
 
-go 1.16
+go 1.17
 
 replace (
 	go.opentelemetry.io/otel => ../../..
@@ -15,6 +15,16 @@ require (
 	go.opentelemetry.io/otel/sdk/metric v0.30.0
 )
 
+require (
+	github.com/davecgh/go-spew v1.1.0 // indirect
+	github.com/go-logr/logr v1.2.3 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	go.opentelemetry.io/otel/trace v1.7.0 // indirect
+	golang.org/x/sys v0.0.0-20210423185535-09eb48e85fd7 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
+)
+
 replace go.opentelemetry.io/otel/metric => ../../../metric
 
 replace go.opentelemetry.io/otel/sdk/metric => ../../../sdk/metric
diff --git a/exporters/stdout/stdouttrace/go.mod b/exporters/stdout/stdouttrace/go.mod
index 8edf46f1dc5..c88327cb2ae 100644
--- a/exporters/stdout/stdouttrace/go.mod
+++ b/exporters/stdout/stdouttrace/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/otel/exporters/stdout/stdouttrace
 
-go 1.16
+go 1.17
 
 replace (
 	go.opentelemetry.io/otel => ../../..
@@ -14,4 +14,13 @@ require (
 	go.opentelemetry.io/otel/trace v1.7.0
 )
 
+require (
+	github.com/davecgh/go-spew v1.1.0 // indirect
+	github.com/go-logr/logr v1.2.3 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	golang.org/x/sys v0.0.0-20210423185535-09eb48e85fd7 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
+)
+
 replace go.opentelemetry.io/otel/trace => ../../../trace
diff --git a/exporters/zipkin/go.mod b/exporters/zipkin/go.mod
index 40cc03313a8..fd070111af8 100644
--- a/exporters/zipkin/go.mod
+++ b/exporters/zipkin/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/otel/exporters/zipkin
 
-go 1.16
+go 1.17
 
 require (
 	github.com/google/go-cmp v0.5.8
@@ -11,6 +11,15 @@ require (
 	go.opentelemetry.io/otel/trace v1.7.0
 )
 
+require (
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/go-logr/logr v1.2.3 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b // indirect
+)
+
 replace go.opentelemetry.io/otel/trace => ../../trace
 
 replace go.opentelemetry.io/otel => ../..
diff --git a/go.mod b/go.mod
index cb6feb023fd..fb8ce985ea6 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/otel
 
-go 1.16
+go 1.17
 
 require (
 	github.com/go-logr/logr v1.2.3
@@ -10,4 +10,10 @@ require (
 	go.opentelemetry.io/otel/trace v1.7.0
 )
 
+require (
+	github.com/davecgh/go-spew v1.1.0 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
+)
+
 replace go.opentelemetry.io/otel/trace => ./trace
diff --git a/internal/tools/go.mod b/internal/tools/go.mod
index 8821a9cb5a2..8cbe5097d3b 100644
--- a/internal/tools/go.mod
+++ b/internal/tools/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/otel/internal/tools
 
-go 1.16
+go 1.17
 
 require (
 	github.com/client9/misspell v0.3.4
@@ -16,3 +16,176 @@ require (
 	golang.org/x/mod v0.6.0-dev.0.20220106191415-9b9b3d81d5e3
 	golang.org/x/tools v0.1.10
 )
+
+require (
+	4d63.com/gochecknoglobals v0.1.0 // indirect
+	github.com/Antonboom/errname v0.1.5 // indirect
+	github.com/Antonboom/nilnil v0.1.0 // indirect
+	github.com/BurntSushi/toml v1.0.0 // indirect
+	github.com/Djarvur/go-err113 v0.0.0-20210108212216-aea10b59be24 // indirect
+	github.com/Masterminds/semver v1.5.0 // indirect
+	github.com/Microsoft/go-winio v0.4.16 // indirect
+	github.com/OpenPeeDeeP/depguard v1.1.0 // indirect
+	github.com/ProtonMail/go-crypto v0.0.0-20210428141323-04723f9f07d7 // indirect
+	github.com/acomagu/bufpipe v1.0.3 // indirect
+	github.com/alexkohler/prealloc v1.0.0 // indirect
+	github.com/ashanbrown/forbidigo v1.3.0 // indirect
+	github.com/ashanbrown/makezero v1.1.1 // indirect
+	github.com/beorn7/perks v1.0.1 // indirect
+	github.com/bkielbasa/cyclop v1.2.0 // indirect
+	github.com/blizzy78/varnamelen v0.8.0 // indirect
+	github.com/bombsimon/wsl/v3 v3.3.0 // indirect
+	github.com/breml/bidichk v0.2.3 // indirect
+	github.com/breml/errchkjson v0.3.0 // indirect
+	github.com/butuzov/ireturn v0.1.1 // indirect
+	github.com/cespare/xxhash/v2 v2.1.2 // indirect
+	github.com/charithe/durationcheck v0.0.9 // indirect
+	github.com/chavacava/garif v0.0.0-20210405164556-e8a0a408d6af // indirect
+	github.com/daixiang0/gci v0.3.3 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/denis-tingaikin/go-header v0.4.3 // indirect
+	github.com/emirpasic/gods v1.12.0 // indirect
+	github.com/esimonov/ifshort v1.0.4 // indirect
+	github.com/ettle/strcase v0.1.1 // indirect
+	github.com/fatih/color v1.13.0 // indirect
+	github.com/fatih/structtag v1.2.0 // indirect
+	github.com/fsnotify/fsnotify v1.5.1 // indirect
+	github.com/fzipp/gocyclo v0.4.0 // indirect
+	github.com/go-critic/go-critic v0.6.2 // indirect
+	github.com/go-git/gcfg v1.5.0 // indirect
+	github.com/go-git/go-billy/v5 v5.3.1 // indirect
+	github.com/go-git/go-git/v5 v5.4.2 // indirect
+	github.com/go-toolsmith/astcast v1.0.0 // indirect
+	github.com/go-toolsmith/astcopy v1.0.0 // indirect
+	github.com/go-toolsmith/astequal v1.0.1 // indirect
+	github.com/go-toolsmith/astfmt v1.0.0 // indirect
+	github.com/go-toolsmith/astp v1.0.0 // indirect
+	github.com/go-toolsmith/strparse v1.0.0 // indirect
+	github.com/go-toolsmith/typep v1.0.2 // indirect
+	github.com/go-xmlfmt/xmlfmt v0.0.0-20191208150333-d5b6f63a941b // indirect
+	github.com/gobwas/glob v0.2.3 // indirect
+	github.com/gofrs/flock v0.8.1 // indirect
+	github.com/golang/protobuf v1.5.2 // indirect
+	github.com/golangci/check v0.0.0-20180506172741-cfe4005ccda2 // indirect
+	github.com/golangci/dupl v0.0.0-20180902072040-3e9179ac440a // indirect
+	github.com/golangci/go-misc v0.0.0-20180628070357-927a3d87b613 // indirect
+	github.com/golangci/gofmt v0.0.0-20190930125516-244bba706f1a // indirect
+	github.com/golangci/lint-1 v0.0.0-20191013205115-297bf364a8e0 // indirect
+	github.com/golangci/maligned v0.0.0-20180506175553-b1d89398deca // indirect
+	github.com/golangci/misspell v0.3.5 // indirect
+	github.com/golangci/revgrep v0.0.0-20210930125155-c22e5001d4f2 // indirect
+	github.com/golangci/unconvert v0.0.0-20180507085042-28b1c447d1f4 // indirect
+	github.com/google/go-cmp v0.5.8 // indirect
+	github.com/gordonklaus/ineffassign v0.0.0-20210914165742-4cc7213b9bc8 // indirect
+	github.com/gostaticanalysis/analysisutil v0.7.1 // indirect
+	github.com/gostaticanalysis/comment v1.4.2 // indirect
+	github.com/gostaticanalysis/forcetypeassert v0.1.0 // indirect
+	github.com/gostaticanalysis/nilerr v0.1.1 // indirect
+	github.com/hashicorp/errwrap v1.0.0 // indirect
+	github.com/hashicorp/go-multierror v1.1.1 // indirect
+	github.com/hashicorp/go-version v1.4.0 // indirect
+	github.com/hashicorp/hcl v1.0.0 // indirect
+	github.com/hexops/gotextdiff v1.0.3 // indirect
+	github.com/imdario/mergo v0.3.12 // indirect
+	github.com/inconshreveable/mousetrap v1.0.0 // indirect
+	github.com/itchyny/timefmt-go v0.1.3 // indirect
+	github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99 // indirect
+	github.com/jgautheron/goconst v1.5.1 // indirect
+	github.com/jingyugao/rowserrcheck v1.1.1 // indirect
+	github.com/jirfag/go-printf-func-name v0.0.0-20200119135958-7558a9eaa5af // indirect
+	github.com/julz/importas v0.1.0 // indirect
+	github.com/kevinburke/ssh_config v0.0.0-20201106050909-4977a11b4351 // indirect
+	github.com/kisielk/errcheck v1.6.0 // indirect
+	github.com/kisielk/gotool v1.0.0 // indirect
+	github.com/kulti/thelper v0.5.1 // indirect
+	github.com/kunwardeep/paralleltest v1.0.3 // indirect
+	github.com/kyoh86/exportloopref v0.1.8 // indirect
+	github.com/ldez/gomoddirectives v0.2.2 // indirect
+	github.com/ldez/tagliatelle v0.3.1 // indirect
+	github.com/leonklingele/grouper v1.1.0 // indirect
+	github.com/lufeee/execinquery v1.0.0 // indirect
+	github.com/magiconair/properties v1.8.5 // indirect
+	github.com/maratori/testpackage v1.0.1 // indirect
+	github.com/matoous/godox v0.0.0-20210227103229-6504466cf951 // indirect
+	github.com/mattn/go-colorable v0.1.12 // indirect
+	github.com/mattn/go-isatty v0.0.14 // indirect
+	github.com/mattn/go-runewidth v0.0.9 // indirect
+	github.com/matttproud/golang_protobuf_extensions v1.0.1 // indirect
+	github.com/mbilski/exhaustivestruct v1.2.0 // indirect
+	github.com/mgechev/revive v1.1.4 // indirect
+	github.com/mitchellh/go-homedir v1.1.0 // indirect
+	github.com/mitchellh/mapstructure v1.4.3 // indirect
+	github.com/moricho/tparallel v0.2.1 // indirect
+	github.com/nakabonne/nestif v0.3.1 // indirect
+	github.com/nbutton23/zxcvbn-go v0.0.0-20210217022336-fa2cb2858354 // indirect
+	github.com/nishanths/exhaustive v0.7.11 // indirect
+	github.com/nishanths/predeclared v0.2.1 // indirect
+	github.com/olekukonko/tablewriter v0.0.5 // indirect
+	github.com/otiai10/copy v1.7.0 // indirect
+	github.com/pelletier/go-toml v1.9.4 // indirect
+	github.com/phayes/checkstyle v0.0.0-20170904204023-bfd46e6a821d // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/polyfloyd/go-errorlint v0.0.0-20211125173453-6d6d39c5bb8b // indirect
+	github.com/prometheus/client_golang v1.7.1 // indirect
+	github.com/prometheus/client_model v0.2.0 // indirect
+	github.com/prometheus/common v0.10.0 // indirect
+	github.com/prometheus/procfs v0.6.0 // indirect
+	github.com/quasilyte/go-ruleguard v0.3.15 // indirect
+	github.com/quasilyte/gogrep v0.0.0-20220103110004-ffaa07af02e3 // indirect
+	github.com/quasilyte/regex/syntax v0.0.0-20200407221936-30656e2c4a95 // indirect
+	github.com/ryancurrah/gomodguard v1.2.3 // indirect
+	github.com/ryanrolds/sqlclosecheck v0.3.0 // indirect
+	github.com/sanposhiho/wastedassign/v2 v2.0.6 // indirect
+	github.com/securego/gosec/v2 v2.10.0 // indirect
+	github.com/sergi/go-diff v1.1.0 // indirect
+	github.com/shazow/go-diff v0.0.0-20160112020656-b6b7b6733b8c // indirect
+	github.com/sirupsen/logrus v1.8.1 // indirect
+	github.com/sivchari/containedctx v1.0.2 // indirect
+	github.com/sivchari/tenv v1.4.7 // indirect
+	github.com/sonatard/noctx v0.0.1 // indirect
+	github.com/sourcegraph/go-diff v0.6.1 // indirect
+	github.com/spf13/afero v1.6.0 // indirect
+	github.com/spf13/cast v1.4.1 // indirect
+	github.com/spf13/cobra v1.4.0 // indirect
+	github.com/spf13/jwalterweatherman v1.1.0 // indirect
+	github.com/spf13/pflag v1.0.5 // indirect
+	github.com/spf13/viper v1.10.1 // indirect
+	github.com/ssgreg/nlreturn/v2 v2.2.1 // indirect
+	github.com/stretchr/objx v0.1.1 // indirect
+	github.com/stretchr/testify v1.7.1 // indirect
+	github.com/subosito/gotenv v1.2.0 // indirect
+	github.com/sylvia7788/contextcheck v1.0.4 // indirect
+	github.com/tdakkota/asciicheck v0.1.1 // indirect
+	github.com/tetafro/godot v1.4.11 // indirect
+	github.com/timakin/bodyclose v0.0.0-20210704033933-f49887972144 // indirect
+	github.com/tomarrell/wrapcheck/v2 v2.6.0 // indirect
+	github.com/tommy-muehle/go-mnd/v2 v2.5.0 // indirect
+	github.com/ultraware/funlen v0.0.3 // indirect
+	github.com/ultraware/whitespace v0.0.5 // indirect
+	github.com/uudashr/gocognit v1.0.5 // indirect
+	github.com/xanzy/ssh-agent v0.3.0 // indirect
+	github.com/yagipy/maintidx v1.0.0 // indirect
+	github.com/yeya24/promlinter v0.1.1-0.20210918184747-d757024714a1 // indirect
+	gitlab.com/bosi/decorder v0.2.1 // indirect
+	go.opentelemetry.io/build-tools v0.0.0-20220321164008-b8e03aff061a // indirect
+	go.uber.org/atomic v1.9.0 // indirect
+	go.uber.org/multierr v1.7.0 // indirect
+	go.uber.org/zap v1.21.0 // indirect
+	golang.org/x/crypto v0.0.0-20220214200702-86341886e292 // indirect
+	golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2 // indirect
+	golang.org/x/sync v0.0.0-20210220032951-036812b2e83c // indirect
+	golang.org/x/sys v0.0.0-20220319134239-a9b59b0215f8 // indirect
+	golang.org/x/text v0.3.7 // indirect
+	golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 // indirect
+	google.golang.org/protobuf v1.27.1 // indirect
+	gopkg.in/ini.v1 v1.66.2 // indirect
+	gopkg.in/warnings.v0 v0.1.2 // indirect
+	gopkg.in/yaml.v2 v2.4.0 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b // indirect
+	honnef.co/go/tools v0.2.2 // indirect
+	mvdan.cc/gofumpt v0.3.1 // indirect
+	mvdan.cc/interfacer v0.0.0-20180901003855-c20040233aed // indirect
+	mvdan.cc/lint v0.0.0-20170908181259-adc824a0674b // indirect
+	mvdan.cc/unparam v0.0.0-20211214103731-d0ef000c54e5 // indirect
+)
diff --git a/metric/go.mod b/metric/go.mod
index 223f1e9fcd9..2f376123d6e 100644
--- a/metric/go.mod
+++ b/metric/go.mod
@@ -1,12 +1,21 @@
 module go.opentelemetry.io/otel/metric
 
-go 1.16
+go 1.17
 
 require (
 	github.com/stretchr/testify v1.7.1
 	go.opentelemetry.io/otel v1.7.0
 )
 
+require (
+	github.com/davecgh/go-spew v1.1.0 // indirect
+	github.com/go-logr/logr v1.2.3 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	go.opentelemetry.io/otel/trace v1.7.0 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
+)
+
 replace go.opentelemetry.io/otel => ../
 
 replace go.opentelemetry.io/otel/trace => ../trace
diff --git a/schema/go.mod b/schema/go.mod
index e2127999806..9114ff31a8f 100644
--- a/schema/go.mod
+++ b/schema/go.mod
@@ -1,9 +1,15 @@
 module go.opentelemetry.io/otel/schema
 
-go 1.16
+go 1.17
 
 require (
 	github.com/Masterminds/semver/v3 v3.1.1
 	github.com/stretchr/testify v1.7.1
 	gopkg.in/yaml.v2 v2.4.0
 )
+
+require (
+	github.com/davecgh/go-spew v1.1.0 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
+)
diff --git a/sdk/go.mod b/sdk/go.mod
index 4f4212332c6..78069e9d4f2 100644
--- a/sdk/go.mod
+++ b/sdk/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/otel/sdk
 
-go 1.16
+go 1.17
 
 replace go.opentelemetry.io/otel => ../
 
@@ -13,4 +13,11 @@ require (
 	golang.org/x/sys v0.0.0-20210423185535-09eb48e85fd7
 )
 
+require (
+	github.com/davecgh/go-spew v1.1.0 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
+)
+
 replace go.opentelemetry.io/otel/trace => ../trace
diff --git a/sdk/metric/go.mod b/sdk/metric/go.mod
index 0fb932027b8..d431c9d348d 100644
--- a/sdk/metric/go.mod
+++ b/sdk/metric/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/otel/sdk/metric
 
-go 1.16
+go 1.17
 
 replace go.opentelemetry.io/otel => ../..
 
@@ -17,3 +17,13 @@ require (
 	go.opentelemetry.io/otel/metric v0.30.0
 	go.opentelemetry.io/otel/sdk v1.7.0
 )
+
+require (
+	github.com/davecgh/go-spew v1.1.0 // indirect
+	github.com/go-logr/logr v1.2.3 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	go.opentelemetry.io/otel/trace v1.7.0 // indirect
+	golang.org/x/sys v0.0.0-20210423185535-09eb48e85fd7 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
+)
diff --git a/trace/go.mod b/trace/go.mod
index 1a8d9723229..d5fde13218b 100644
--- a/trace/go.mod
+++ b/trace/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/otel/trace
 
-go 1.16
+go 1.17
 
 replace go.opentelemetry.io/otel => ../
 
@@ -9,3 +9,9 @@ require (
 	github.com/stretchr/testify v1.7.1
 	go.opentelemetry.io/otel v1.7.0
 )
+
+require (
+	github.com/davecgh/go-spew v1.1.0 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
+)

From d9c2fc36508b3bdce07a3d5ad773a38b7041982b Mon Sep 17 00:00:00 2001
From: Aaron Clawson <3766680+MadVikingGod@users.noreply.github.com>
Date: Fri, 20 May 2022 14:55:06 +0000
Subject: [PATCH 2/2] Update readme and changelog

---
 CHANGELOG.md | 4 ++++
 README.md    | 8 --------
 2 files changed, 4 insertions(+), 8 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3e13e50b309..ca0334fbcea 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -12,6 +12,10 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
 
 - The `crosslink` make target has been updated to use the `go.opentelemetry.io/build-tools/crosslink` package. (#2886)
 
+### Removed
+
+- Support for go1.16. Support is now only for go1.17 and go1.18 (#2917)
+
 ## [1.7.0/0.30.0] - 2022-04-28
 
 ### Added
diff --git a/README.md b/README.md
index e7e0749748d..c87f800b948 100644
--- a/README.md
+++ b/README.md
@@ -43,26 +43,18 @@ This project is tested on the following systems.
 | ------- | ---------- | ------------ |
 | Ubuntu  | 1.18       | amd64        |
 | Ubuntu  | 1.17       | amd64        |
-| Ubuntu  | 1.16       | amd64        |
 | Ubuntu  | 1.18       | 386          |
 | Ubuntu  | 1.17       | 386          |
-| Ubuntu  | 1.16       | 386          |
 | MacOS   | 1.18       | amd64        |
 | MacOS   | 1.17       | amd64        |
-| MacOS   | 1.16       | amd64        |
 | Windows | 1.18       | amd64        |
 | Windows | 1.17       | amd64        |
-| Windows | 1.16       | amd64        |
 | Windows | 1.18       | 386          |
 | Windows | 1.17       | 386          |
-| Windows | 1.16       | 386          |
 
 While this project should work for other systems, no compatibility guarantees
 are made for those systems currently.
 
-Go 1.18 was added in March of 2022.
-Go 1.16 will be removed around June 2022.
-
 ## Getting Started
 
 You can find a getting started guide on [opentelemetry.io](https://opentelemetry.io/docs/go/getting-started/).