Merge remote-tracking branch 'upstream/master' into kbn-xxx-fix-so-im…

…port-flaky-tests

.ci/Jenkinsfile_baseline_capture

@@ -23,6 +23,7 @@ kibanaPipeline(timeoutMinutes: 210) {
             ) {
               withGcpServiceAccount.fromVaultSecret('secret/kibana-issues/dev/ci-artifacts-key', 'value') {
                 withEnv([
+                  'BUILD_TS_REFS_DISABLE=false', // disabled in root config so we need to override that here
                   'BUILD_TS_REFS_CACHE_ENABLE=true',
                   'BUILD_TS_REFS_CACHE_CAPTURE=true',
                   'DISABLE_BOOTSTRAP_VALIDATION=true',

.github/CODEOWNERS

@@ -272,7 +272,7 @@
 /x-pack/test/functional_with_es_ssl/apps/triggers_actions_ui/ @elastic/kibana-alerting-services
 /x-pack/test/functional_with_es_ssl/fixtures/plugins/alerts/ @elastic/kibana-alerting-services
 /docs/user/alerting/ @elastic/kibana-alerting-services
-/docs/management/alerting/ @elastic/kibana-alerting-services
+/docs/management/connectors/ @elastic/kibana-alerting-services
 #CC# /x-pack/plugins/stack_alerts @elastic/kibana-alerting-services
 
 # Enterprise Search

config/kibana.yml

@@ -23,7 +23,7 @@
 #server.publicBaseUrl: ""
 
 # The maximum payload size in bytes for incoming server requests.
-#server.maxPayloadBytes: 1048576
+#server.maxPayload: 1048576
 
 # The Kibana server's name.  This is used for display purposes.
 #server.name: "your-hostname"

docs/api/saved-objects/find.asciidoc

@@ -53,9 +53,14 @@ experimental[] Retrieve a paginated set of {kib} saved objects by various condit
   (Optional, object) Filters to objects that have a relationship with the type and ID combination.
 
 `filter`::
-  (Optional, string) The filter is a KQL string with the caveat that if you filter with an attribute from your type saved object.
-  It should look like that savedObjectType.attributes.title: "myTitle". However, If you used a direct attribute of a saved object like `updatedAt`,
-  you will have to define your filter like that savedObjectType.updatedAt > 2018-12-22.
+  (Optional, string) The filter is a KQL string with the caveat that if you filter with an attribute from your saved object type,
+  it should look like that: `savedObjectType.attributes.title: "myTitle"`. However, If you use a root attribute of a saved 
+  object such as `updated_at`, you will have to define your filter like that: `savedObjectType.updated_at > 2018-12-22`.
+
+`aggs`::
+  (Optional, string) **experimental** An aggregation structure, serialized as a string. The field format is similar to `filter`, meaning
+  that to use a saved object type attribute in the aggregation, the `savedObjectType.attributes.title`: "myTitle"` format
+  must be used. For root fields, the syntax is `savedObjectType.rootField`
 
 NOTE: As objects change in {kib}, the results on each page of the response also
 change. Use the find API for traditional paginated results, but avoid using it to export large amounts of data.

docs/developer/getting-started/index.asciidoc

@@ -3,6 +3,18 @@
 
 Get started building your own plugins, or contributing directly to the {kib} repo.
 
+[discrete]
+[[developing-on-windows]]
+=== Developing on Windows
+
+In order to support Windows development we currently require you to use one of the following:
+
+- https://git-scm.com/download/win[Git bash] (other bash emulators like https://cmder.net/[Cmder] could work but we did not test them)
+- https://docs.microsoft.com/en-us/windows/wsl/about[WSL]
+
+Before running the steps listed below, please make sure you have installed Git bash or WSL and that 
+you are running the mentioned commands through one of them.
+
 [discrete]
 [[get-kibana-code]]
 === Get the code

docs/developer/getting-started/monorepo-packages.asciidoc

@@ -63,6 +63,7 @@ yarn kbn watch-bazel
 
 - @elastic/datemath
 - @kbn/apm-utils
+- @kbn/babel-preset
 - @kbn/config-schema
 - @kbn/tinymath
 - @kbn/utility-types

docs/developer/plugin-list.asciidoc

@@ -444,8 +444,8 @@ the infrastructure monitoring use-case within Kibana.
 |Visualization editor allowing to quickly and easily configure compelling visualizations to use on dashboards and canvas workpads.
 
 
-|{kib-repo}blob/{branch}/x-pack/plugins/license_api_guard[licenseApiGuard]
-|WARNING: Missing README.
+|{kib-repo}blob/{branch}/x-pack/plugins/license_api_guard/README.md[licenseApiGuard]
+|This plugin is used by ES UI plugins to reject API requests when the plugin is unsupported by the user's license.
 
 
 |{kib-repo}blob/{branch}/x-pack/plugins/license_management/README.md[licenseManagement]

docs/development/core/public/kibana-plugin-core-public.doclinksstart.links.md

@@ -8,6 +8,9 @@
 
 ```typescript
 readonly links: {
+        readonly canvas: {
+            readonly guide: string;
+        };
         readonly dashboard: {
             readonly guide: string;
             readonly drilldowns: string;

docs/development/core/public/kibana-plugin-core-public.navigatetoappoptions.openinnewtab.md

@@ -0,0 +1,13 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-core-public](./kibana-plugin-core-public.md) &gt; [NavigateToAppOptions](./kibana-plugin-core-public.navigatetoappoptions.md) &gt; [openInNewTab](./kibana-plugin-core-public.navigatetoappoptions.openinnewtab.md)
+
+## NavigateToAppOptions.openInNewTab property
+
+if true, will open the app in new tab, will share session information via window.open if base
+
+<b>Signature:</b>
+
+```typescript
+openInNewTab?: boolean;
+```

docs/development/core/public/kibana-plugin-core-public.savedobjectsclient.find.md

@@ -9,5 +9,5 @@ Search for objects
 <b>Signature:</b>
 
 ```typescript
-find: <T = unknown>(options: SavedObjectsFindOptions) => Promise<SavedObjectsFindResponsePublic<T>>;
+find: <T = unknown, A = unknown>(options: SavedObjectsFindOptions) => Promise<SavedObjectsFindResponsePublic<T, unknown>>;
 ```

docs/development/core/public/kibana-plugin-core-public.savedobjectsclient.md

@@ -24,7 +24,7 @@ The constructor for this class is marked as internal. Third-party code should no
 |  [bulkGet](./kibana-plugin-core-public.savedobjectsclient.bulkget.md) |  | <code>(objects?: Array&lt;{</code><br/><code>        id: string;</code><br/><code>        type: string;</code><br/><code>    }&gt;) =&gt; Promise&lt;SavedObjectsBatchResponse&lt;unknown&gt;&gt;</code> | Returns an array of objects by id |
 |  [create](./kibana-plugin-core-public.savedobjectsclient.create.md) |  | <code>&lt;T = unknown&gt;(type: string, attributes: T, options?: SavedObjectsCreateOptions) =&gt; Promise&lt;SimpleSavedObject&lt;T&gt;&gt;</code> | Persists an object |
 |  [delete](./kibana-plugin-core-public.savedobjectsclient.delete.md) |  | <code>(type: string, id: string, options?: SavedObjectsDeleteOptions &#124; undefined) =&gt; ReturnType&lt;SavedObjectsApi['delete']&gt;</code> | Deletes an object |
-|  [find](./kibana-plugin-core-public.savedobjectsclient.find.md) |  | <code>&lt;T = unknown&gt;(options: SavedObjectsFindOptions) =&gt; Promise&lt;SavedObjectsFindResponsePublic&lt;T&gt;&gt;</code> | Search for objects |
+|  [find](./kibana-plugin-core-public.savedobjectsclient.find.md) |  | <code>&lt;T = unknown, A = unknown&gt;(options: SavedObjectsFindOptions) =&gt; Promise&lt;SavedObjectsFindResponsePublic&lt;T, unknown&gt;&gt;</code> | Search for objects |
 |  [get](./kibana-plugin-core-public.savedobjectsclient.get.md) |  | <code>&lt;T = unknown&gt;(type: string, id: string) =&gt; Promise&lt;SimpleSavedObject&lt;T&gt;&gt;</code> | Fetches a single object |
 
 ## Methods

docs/development/core/public/kibana-plugin-core-public.savedobjectsfindresponsepublic.aggregations.md

@@ -0,0 +1,11 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-core-public](./kibana-plugin-core-public.md) &gt; [SavedObjectsFindResponsePublic](./kibana-plugin-core-public.savedobjectsfindresponsepublic.md) &gt; [aggregations](./kibana-plugin-core-public.savedobjectsfindresponsepublic.aggregations.md)
+
+## SavedObjectsFindResponsePublic.aggregations property
+
+<b>Signature:</b>
+
+```typescript
+aggregations?: A;
+```

docs/development/core/public/kibana-plugin-core-public.savedobjectsfindresponsepublic.md

@@ -11,13 +11,14 @@ Return type of the Saved Objects `find()` method.
 <b>Signature:</b>
 
 ```typescript
-export interface SavedObjectsFindResponsePublic<T = unknown> extends SavedObjectsBatchResponse<T> 
+export interface SavedObjectsFindResponsePublic<T = unknown, A = unknown> extends SavedObjectsBatchResponse<T> 
 ```
 
 ## Properties
 
 |  Property | Type | Description |
 |  --- | --- | --- |
+|  [aggregations](./kibana-plugin-core-public.savedobjectsfindresponsepublic.aggregations.md) | <code>A</code> |  |
 |  [page](./kibana-plugin-core-public.savedobjectsfindresponsepublic.page.md) | <code>number</code> |  |
 |  [perPage](./kibana-plugin-core-public.savedobjectsfindresponsepublic.perpage.md) | <code>number</code> |  |
 |  [total](./kibana-plugin-core-public.savedobjectsfindresponsepublic.total.md) | <code>number</code> |  |

docs/development/core/server/kibana-plugin-core-server.cspconfig.disableembedding.md

@@ -0,0 +1,11 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-core-server](./kibana-plugin-core-server.md) &gt; [CspConfig](./kibana-plugin-core-server.cspconfig.md) &gt; [disableEmbedding](./kibana-plugin-core-server.cspconfig.disableembedding.md)
+
+## CspConfig.disableEmbedding property
+
+<b>Signature:</b>
+
+```typescript
+readonly disableEmbedding: boolean;
+```

docs/development/core/server/kibana-plugin-core-server.cspconfig.md

@@ -21,6 +21,7 @@ The constructor for this class is marked as internal. Third-party code should no
 |  Property | Modifiers | Type | Description |
 |  --- | --- | --- | --- |
 |  [DEFAULT](./kibana-plugin-core-server.cspconfig.default.md) | <code>static</code> | <code>CspConfig</code> |  |
+|  [disableEmbedding](./kibana-plugin-core-server.cspconfig.disableembedding.md) |  | <code>boolean</code> |  |
 |  [header](./kibana-plugin-core-server.cspconfig.header.md) |  | <code>string</code> |  |
 |  [rules](./kibana-plugin-core-server.cspconfig.rules.md) |  | <code>string[]</code> |  |
 |  [strict](./kibana-plugin-core-server.cspconfig.strict.md) |  | <code>boolean</code> |  |

docs/development/core/server/kibana-plugin-core-server.icspconfig.disableembedding.md

@@ -0,0 +1,13 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-core-server](./kibana-plugin-core-server.md) &gt; [ICspConfig](./kibana-plugin-core-server.icspconfig.md) &gt; [disableEmbedding](./kibana-plugin-core-server.icspconfig.disableembedding.md)
+
+## ICspConfig.disableEmbedding property
+
+Whether or not embedding (using iframes) should be allowed by the CSP. If embedding is disabled \*and\* no custom rules have been defined, a restrictive 'frame-ancestors' rule will be added to the default CSP rules.
+
+<b>Signature:</b>
+
+```typescript
+readonly disableEmbedding: boolean;
+```

docs/development/core/server/kibana-plugin-core-server.icspconfig.md

@@ -16,6 +16,7 @@ export interface ICspConfig
 
 |  Property | Type | Description |
 |  --- | --- | --- |
+|  [disableEmbedding](./kibana-plugin-core-server.icspconfig.disableembedding.md) | <code>boolean</code> | Whether or not embedding (using iframes) should be allowed by the CSP. If embedding is disabled \*and\* no custom rules have been defined, a restrictive 'frame-ancestors' rule will be added to the default CSP rules. |
 |  [header](./kibana-plugin-core-server.icspconfig.header.md) | <code>string</code> | The CSP rules in a formatted directives string for use in a <code>Content-Security-Policy</code> header. |
 |  [rules](./kibana-plugin-core-server.icspconfig.rules.md) | <code>string[]</code> | The CSP rules used for Kibana. |
 |  [strict](./kibana-plugin-core-server.icspconfig.strict.md) | <code>boolean</code> | Specify whether browsers that do not support CSP should be able to use Kibana. Use <code>true</code> to block and <code>false</code> to allow. |

docs/development/core/server/kibana-plugin-core-server.routeconfigoptionsbody.maxbytes.md

@@ -6,7 +6,7 @@
 
 Limits the size of incoming payloads to the specified byte count. Allowing very large payloads may cause the server to run out of memory.
 
-Default value: The one set in the kibana.yml config file under the parameter `server.maxPayloadBytes`<!-- -->.
+Default value: The one set in the kibana.yml config file under the parameter `server.maxPayload`<!-- -->.
 
 <b>Signature:</b>
 

docs/development/core/server/kibana-plugin-core-server.routeconfigoptionsbody.md

@@ -17,7 +17,7 @@ export interface RouteConfigOptionsBody
 |  Property | Type | Description |
 |  --- | --- | --- |
 |  [accepts](./kibana-plugin-core-server.routeconfigoptionsbody.accepts.md) | <code>RouteContentType &#124; RouteContentType[] &#124; string &#124; string[]</code> | A string or an array of strings with the allowed mime types for the endpoint. Use this settings to limit the set of allowed mime types. Note that allowing additional mime types not listed above will not enable them to be parsed, and if parse is true, the request will result in an error response.<!-- -->Default value: allows parsing of the following mime types: \* application/json \* application/\*+json \* application/octet-stream \* application/x-www-form-urlencoded \* multipart/form-data \* text/\* |
-|  [maxBytes](./kibana-plugin-core-server.routeconfigoptionsbody.maxbytes.md) | <code>number</code> | Limits the size of incoming payloads to the specified byte count. Allowing very large payloads may cause the server to run out of memory.<!-- -->Default value: The one set in the kibana.yml config file under the parameter <code>server.maxPayloadBytes</code>. |
+|  [maxBytes](./kibana-plugin-core-server.routeconfigoptionsbody.maxbytes.md) | <code>number</code> | Limits the size of incoming payloads to the specified byte count. Allowing very large payloads may cause the server to run out of memory.<!-- -->Default value: The one set in the kibana.yml config file under the parameter <code>server.maxPayload</code>. |
 |  [output](./kibana-plugin-core-server.routeconfigoptionsbody.output.md) | <code>typeof validBodyOutput[number]</code> | The processed payload format. The value must be one of: \* 'data' - the incoming payload is read fully into memory. If parse is true, the payload is parsed (JSON, form-decoded, multipart) based on the 'Content-Type' header. If parse is false, a raw Buffer is returned. \* 'stream' - the incoming payload is made available via a Stream.Readable interface. If the payload is 'multipart/form-data' and parse is true, field values are presented as text while files are provided as streams. File streams from a 'multipart/form-data' upload will also have a hapi property containing the filename and headers properties. Note that payload streams for multipart payloads are a synthetic interface created on top of the entire multipart content loaded into memory. To avoid loading large multipart payloads into memory, set parse to false and handle the multipart payload in the handler using a streaming parser (e.g. pez).<!-- -->Default value: 'data', unless no validation.body is provided in the route definition. In that case the default is 'stream' to alleviate memory pressure. |
 |  [parse](./kibana-plugin-core-server.routeconfigoptionsbody.parse.md) | <code>boolean &#124; 'gunzip'</code> | Determines if the incoming payload is processed or presented raw. Available values: \* true - if the request 'Content-Type' matches the allowed mime types set by allow (for the whole payload as well as parts), the payload is converted into an object when possible. If the format is unknown, a Bad Request (400) error response is sent. Any known content encoding is decoded. \* false - the raw payload is returned unmodified. \* 'gunzip' - the raw payload is returned unmodified after any known content encoding is decoded.<!-- -->Default value: true, unless no validation.body is provided in the route definition. In that case the default is false to alleviate memory pressure. |
 

docs/development/core/server/kibana-plugin-core-server.savedobjectsclient.find.md

@@ -9,7 +9,7 @@ Find all SavedObjects matching the search query
 <b>Signature:</b>
 
 ```typescript
-find<T = unknown>(options: SavedObjectsFindOptions): Promise<SavedObjectsFindResponse<T>>;
+find<T = unknown, A = unknown>(options: SavedObjectsFindOptions): Promise<SavedObjectsFindResponse<T, A>>;
 ```
 
 ## Parameters
@@ -20,5 +20,5 @@ find<T = unknown>(options: SavedObjectsFindOptions): Promise<SavedObjectsFindRes
 
 <b>Returns:</b>
 
-`Promise<SavedObjectsFindResponse<T>>`
+`Promise<SavedObjectsFindResponse<T, A>>`
 

docs/development/core/server/kibana-plugin-core-server.savedobjectsfindresponse.aggregations.md

@@ -0,0 +1,11 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-core-server](./kibana-plugin-core-server.md) &gt; [SavedObjectsFindResponse](./kibana-plugin-core-server.savedobjectsfindresponse.md) &gt; [aggregations](./kibana-plugin-core-server.savedobjectsfindresponse.aggregations.md)
+
+## SavedObjectsFindResponse.aggregations property
+
+<b>Signature:</b>
+
+```typescript
+aggregations?: A;
+```

docs/development/core/server/kibana-plugin-core-server.savedobjectsfindresponse.md

@@ -11,13 +11,14 @@ Return type of the Saved Objects `find()` method.
 <b>Signature:</b>
 
 ```typescript
-export interface SavedObjectsFindResponse<T = unknown> 
+export interface SavedObjectsFindResponse<T = unknown, A = unknown> 
 ```
 
 ## Properties
 
 |  Property | Type | Description |
 |  --- | --- | --- |
+|  [aggregations](./kibana-plugin-core-server.savedobjectsfindresponse.aggregations.md) | <code>A</code> |  |
 |  [page](./kibana-plugin-core-server.savedobjectsfindresponse.page.md) | <code>number</code> |  |
 |  [per\_page](./kibana-plugin-core-server.savedobjectsfindresponse.per_page.md) | <code>number</code> |  |
 |  [pit\_id](./kibana-plugin-core-server.savedobjectsfindresponse.pit_id.md) | <code>string</code> |  |

docs/development/core/server/kibana-plugin-core-server.savedobjectsrepository.find.md

@@ -7,7 +7,7 @@
 <b>Signature:</b>
 
 ```typescript
-find<T = unknown>(options: SavedObjectsFindOptions): Promise<SavedObjectsFindResponse<T>>;
+find<T = unknown, A = unknown>(options: SavedObjectsFindOptions): Promise<SavedObjectsFindResponse<T, A>>;
 ```
 
 ## Parameters
@@ -18,7 +18,7 @@ find<T = unknown>(options: SavedObjectsFindOptions): Promise<SavedObjectsFindRes
 
 <b>Returns:</b>
 
-`Promise<SavedObjectsFindResponse<T>>`
+`Promise<SavedObjectsFindResponse<T, A>>`
 
 {<!-- -->promise<!-- -->} - { saved\_objects: \[{ id, type, version, attributes }<!-- -->\], total, per\_page, page }
 

docs/development/core/server/kibana-plugin-core-server.savedobjectsutils.createemptyfindresponse.md

@@ -9,5 +9,5 @@ Creates an empty response for a find operation. This is only intended to be used
 <b>Signature:</b>
 
 ```typescript
-static createEmptyFindResponse: <T>({ page, perPage, }: SavedObjectsFindOptions) => SavedObjectsFindResponse<T>;
+static createEmptyFindResponse: <T, A>({ page, perPage, }: SavedObjectsFindOptions) => SavedObjectsFindResponse<T, A>;
 ```

docs/development/core/server/kibana-plugin-core-server.savedobjectsutils.md

@@ -15,7 +15,7 @@ export declare class SavedObjectsUtils
 
 |  Property | Modifiers | Type | Description |
 |  --- | --- | --- | --- |
-|  [createEmptyFindResponse](./kibana-plugin-core-server.savedobjectsutils.createemptyfindresponse.md) | <code>static</code> | <code>&lt;T&gt;({ page, perPage, }: SavedObjectsFindOptions) =&gt; SavedObjectsFindResponse&lt;T&gt;</code> | Creates an empty response for a find operation. This is only intended to be used by saved objects client wrappers. |
+|  [createEmptyFindResponse](./kibana-plugin-core-server.savedobjectsutils.createemptyfindresponse.md) | <code>static</code> | <code>&lt;T, A&gt;({ page, perPage, }: SavedObjectsFindOptions) =&gt; SavedObjectsFindResponse&lt;T, A&gt;</code> | Creates an empty response for a find operation. This is only intended to be used by saved objects client wrappers. |
 |  [namespaceIdToString](./kibana-plugin-core-server.savedobjectsutils.namespaceidtostring.md) | <code>static</code> | <code>(namespace?: string &#124; undefined) =&gt; string</code> | Converts a given saved object namespace ID to its string representation. All namespace IDs have an identical string representation, with the exception of the <code>undefined</code> namespace ID (which has a namespace string of <code>'default'</code>). |
 |  [namespaceStringToId](./kibana-plugin-core-server.savedobjectsutils.namespacestringtoid.md) | <code>static</code> | <code>(namespace: string) =&gt; string &#124; undefined</code> | Converts a given saved object namespace string to its ID representation. All namespace strings have an identical ID representation, with the exception of the <code>'default'</code> namespace string (which has a namespace ID of <code>undefined</code>). |
 

docs/development/plugins/data/public/kibana-plugin-plugins-data-public.aggconfigs.hierarchical.md

@@ -0,0 +1,11 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-public](./kibana-plugin-plugins-data-public.md) &gt; [AggConfigs](./kibana-plugin-plugins-data-public.aggconfigs.md) &gt; [hierarchical](./kibana-plugin-plugins-data-public.aggconfigs.hierarchical.md)
+
+## AggConfigs.hierarchical property
+
+<b>Signature:</b>
+
+```typescript
+hierarchical?: boolean;
+```