Merge branch 'master' into task-manager/support-limited-concurrency

* master: (55 commits)
  [APM-UI][E2E] use githubNotify step (elastic#90514)
  [APM] Export ProcessorEvent type (elastic#90540)
  [Lens] Retain column config (elastic#90048)
  [Data Table] Add unit tests (elastic#90173)
  Migrate most plugins to synchronous lifecycle (elastic#89562)
  skip flaky suite (elastic#90555)
  skip flaky suite (elastic#64473)
  [actions] improve email action doc (elastic#90020)
  [Fleet] Support Fleet server system indices (elastic#89372)
  skip flaky suite (elastic#90552)
  Bump immer dependencies (elastic#90267)
  Unrevert "Migrations v2: don't auto-create indices + FTR/esArchiver support (elastic#85778)" (elastic#89992)
  [Search Sessions] Use sync config (elastic#90138)
  chore(NA): add safe guard to remove bazelisk from yarn global at bootstrap (elastic#90538)
  [test] Await retry.waitFor (elastic#90456)
  chore(NA): integrate build buddy with our bazel setup and remote cache for ci (elastic#90116)
  Skip failing suite (elastic#90526)
  [Fleet] Fix incorrect conversion of string to numeric values in agent YAML (elastic#90371)
  [Docs] Update reporting troubleshooting for arm rhel/centos (elastic#90385)
  chore(NA): build bazel projects all at once in the distributable build process (elastic#90328)
  ...

.bazelrc

@@ -2,8 +2,17 @@
 # Import shared settings first so we can override below
 import %workspace%/.bazelrc.common
 
+## Disabled for now
 # Remote cache settings for local env
 # build --remote_cache=https://storage.googleapis.com/kibana-bazel-cache
 # build --incompatible_remote_results_ignore_disk=true
 # build --remote_accept_cached=true
 # build --remote_upload_local_results=false
+
+# BuildBuddy
+## Metadata settings
+build --workspace_status_command=$(pwd)/src/dev/bazel_workspace_status.sh
+# Enable this in case you want to share your build info
+# build --build_metadata=VISIBILITY=PUBLIC
+build --build_metadata=TEST_GROUPS=//packages
+

.ci/end2end.groovy

@@ -121,9 +121,15 @@ pipeline {
 }
 
 def notifyStatus(String description, String status) {
-  withGithubNotify.notify('end2end-for-apm-ui', description, status, getBlueoceanTabURL('pipeline'))
+  notify(context: 'end2end-for-apm-ui', description: description, status: status, targetUrl: getBlueoceanTabURL('pipeline'))
 }
 
 def notifyTestStatus(String description, String status) {
-  withGithubNotify.notify('end2end-for-apm-ui', description, status, getBlueoceanTabURL('tests'))
+  notify(context: 'end2end-for-apm-ui', description: description, status: status, targetUrl: getBlueoceanTabURL('tests'))
+}
+
+def notify(Map args = [:]) {
+  retryWithSleep(retries: 2, seconds: 5, backoff: true) {
+    githubNotify(context: args.context, description: args.description, status: args.status, targetUrl: args.targetUrl)
+  }
 }

.eslintignore

@@ -16,6 +16,7 @@ target
 snapshots.js
 
 !/.eslintrc.js
+!.storybook
 
 # plugin overrides
 /src/core/lib/kbn_internal_native_observable

.eslintrc.js

@@ -1112,12 +1112,22 @@ module.exports = {
 
     /**
      * Enterprise Search overrides
+     * NOTE: We also have a single rule at the bottom of the file that
+     * overrides Prettier's default of not linting unnecessary backticks
      */
     {
+      // All files
       files: ['x-pack/plugins/enterprise_search/**/*.{ts,tsx}'],
-      excludedFiles: ['x-pack/plugins/enterprise_search/**/*.{test,mock}.{ts,tsx}'],
       rules: {
         'react-hooks/exhaustive-deps': 'off',
+        'react/jsx-boolean-value': ['error', 'never'],
+      },
+    },
+    {
+      // Source files only - allow `any` in test/mock files
+      files: ['x-pack/plugins/enterprise_search/**/*.{ts,tsx}'],
+      excludedFiles: ['x-pack/plugins/enterprise_search/**/*.{test,mock}.{ts,tsx}'],
+      rules: {
         '@typescript-eslint/no-explicit-any': 'error',
       },
     },
@@ -1260,6 +1270,16 @@ module.exports = {
         ...require('eslint-config-prettier/@typescript-eslint').rules,
       },
     },
+    /**
+     * Enterprise Search Prettier override
+     * Lints unnecessary backticks - @see https://github.com/prettier/eslint-config-prettier/blob/main/README.md#forbid-unnecessary-backticks
+     */
+    {
+      files: ['x-pack/plugins/enterprise_search/**/*.{ts,tsx}'],
+      rules: {
+        quotes: ['error', 'single', { avoidEscape: true, allowTemplateLiterals: false }],
+      },
+    },
 
     {
       files: [

docs/developer/architecture/index.asciidoc

@@ -13,8 +13,8 @@ To begin plugin development, we recommend reading our overview of how plugins wo
 * <<kibana-platform-plugin-api>>
 
 Our developer services are changing all the time. One of the best ways to discover and learn about them is to read the available
-READMEs from all the plugins inside our {kib-repo}tree/{branch}/src/plugins[open source plugins folder] and our
-{kib-repo}/tree/{branch}/x-pack/plugins[commercial plugins folder].
+READMEs inside our plugins folders: {kib-repo}tree/{branch}/src/plugins[src/plugins] and
+{kib-repo}/tree/{branch}/x-pack/plugins[x-pack/plugins].
 
 A few services also automatically generate api documentation which can be browsed inside the {kib-repo}tree/{branch}/docs/development[docs/development section of our repo]
 

docs/developer/getting-started/running-kibana-advanced.asciidoc

@@ -23,24 +23,6 @@ By default, you can log in with username `elastic` and password
 `changeme`. See the `--help` options on `yarn es <command>` if
 you’d like to configure a different password.
 
-[discrete]
-=== Running {kib} in Open-Source mode
-
-If you’re looking to only work with the open-source software, supply the
-license type to `yarn es`:
-
-[source,bash]
-----
-yarn es snapshot --license oss
-----
-
-And start {kib} with only open-source code:
-
-[source,bash]
-----
-yarn start --oss
-----
-
 [discrete]
 === Unsupported URL Type
 

docs/developer/plugin/migrating-legacy-plugins-examples.asciidoc

@@ -71,22 +71,20 @@ export function plugin(initializerContext: PluginInitializerContext) {
 *plugins/my_plugin/(public|server)/plugin.ts*
 [source,typescript]
 ----
-import type { Observable } from 'rxjs';
-import { first } from 'rxjs/operators';
 import { CoreSetup, Logger, Plugin, PluginInitializerContext, PluginName } from 'kibana/server';
 import type { MyPluginConfig } from './config';
 
 export class MyPlugin implements Plugin {
-  private readonly config$: Observable<MyPluginConfig>;
+  private readonly config: MyPluginConfig;
   private readonly log: Logger;
 
   constructor(private readonly initializerContext: PluginInitializerContext) {
     this.log = initializerContext.logger.get();
-    this.config$ = initializerContext.config.create();
+    this.config = initializerContext.config.get<MyPluginConfig>();
   }
 
-  public async setup(core: CoreSetup, deps: Record<PluginName, unknown>) {
-    const isEnabled = await this.config$.pipe(first()).toPromise();
+  public setup(core: CoreSetup, deps: Record<PluginName, unknown>) {
+    const { someConfigValue }  = this.config;
   }
 }
 ----
@@ -96,7 +94,7 @@ Additionally, some plugins need to access the runtime env configuration.
 [source,typescript]
 ----
 export class MyPlugin implements Plugin {
-  public async setup(core: CoreSetup, deps: Record<PluginName, unknown>) {
+  public setup(core: CoreSetup, deps: Record<PluginName, unknown>) {
     const { mode: { dev }, packageInfo: { version } } = this.initializerContext.env
   }
 ----

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

@@ -0,0 +1,27 @@
+<!-- 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; [AsyncPlugin](./kibana-plugin-core-public.asyncplugin.md)
+
+## AsyncPlugin interface
+
+> Warning: This API is now obsolete.
+> 
+> Asynchronous lifecycles are deprecated, and should be migrated to sync [plugin](./kibana-plugin-core-public.plugin.md)
+> 
+
+A plugin with asynchronous lifecycle methods.
+
+<b>Signature:</b>
+
+```typescript
+export interface AsyncPlugin<TSetup = void, TStart = void, TPluginsSetup extends object = object, TPluginsStart extends object = object> 
+```
+
+## Methods
+
+|  Method | Description |
+|  --- | --- |
+|  [setup(core, plugins)](./kibana-plugin-core-public.asyncplugin.setup.md) |  |
+|  [start(core, plugins)](./kibana-plugin-core-public.asyncplugin.start.md) |  |
+|  [stop()](./kibana-plugin-core-public.asyncplugin.stop.md) |  |
+

docs/development/core/public/kibana-plugin-core-public.asyncplugin.setup.md

@@ -0,0 +1,23 @@
+<!-- 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; [AsyncPlugin](./kibana-plugin-core-public.asyncplugin.md) &gt; [setup](./kibana-plugin-core-public.asyncplugin.setup.md)
+
+## AsyncPlugin.setup() method
+
+<b>Signature:</b>
+
+```typescript
+setup(core: CoreSetup<TPluginsStart, TStart>, plugins: TPluginsSetup): TSetup | Promise<TSetup>;
+```
+
+## Parameters
+
+|  Parameter | Type | Description |
+|  --- | --- | --- |
+|  core | <code>CoreSetup&lt;TPluginsStart, TStart&gt;</code> |  |
+|  plugins | <code>TPluginsSetup</code> |  |
+
+<b>Returns:</b>
+
+`TSetup | Promise<TSetup>`
+

docs/development/core/public/kibana-plugin-core-public.asyncplugin.start.md

@@ -0,0 +1,23 @@
+<!-- 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; [AsyncPlugin](./kibana-plugin-core-public.asyncplugin.md) &gt; [start](./kibana-plugin-core-public.asyncplugin.start.md)
+
+## AsyncPlugin.start() method
+
+<b>Signature:</b>
+
+```typescript
+start(core: CoreStart, plugins: TPluginsStart): TStart | Promise<TStart>;
+```
+
+## Parameters
+
+|  Parameter | Type | Description |
+|  --- | --- | --- |
+|  core | <code>CoreStart</code> |  |
+|  plugins | <code>TPluginsStart</code> |  |
+
+<b>Returns:</b>
+
+`TStart | Promise<TStart>`
+

docs/development/core/public/kibana-plugin-core-public.asyncplugin.stop.md

@@ -0,0 +1,15 @@
+<!-- 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; [AsyncPlugin](./kibana-plugin-core-public.asyncplugin.md) &gt; [stop](./kibana-plugin-core-public.asyncplugin.stop.md)
+
+## AsyncPlugin.stop() method
+
+<b>Signature:</b>
+
+```typescript
+stop?(): void;
+```
+<b>Returns:</b>
+
+`void`
+

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

@@ -39,6 +39,7 @@ The plugin integrates with the core system via lifecycle events: `setup`<!-- -->
 |  [ApplicationStart](./kibana-plugin-core-public.applicationstart.md) |  |
 |  [AppMeta](./kibana-plugin-core-public.appmeta.md) | Input type for meta data for an application.<!-- -->Meta fields include <code>keywords</code> and <code>searchDeepLinks</code> Keywords is an array of string with which to associate the app, must include at least one unique string as an array. <code>searchDeepLinks</code> is an array of links that represent secondary in-app locations for the app. |
 |  [AppMountParameters](./kibana-plugin-core-public.appmountparameters.md) |  |
+|  [AsyncPlugin](./kibana-plugin-core-public.asyncplugin.md) | A plugin with asynchronous lifecycle methods. |
 |  [Capabilities](./kibana-plugin-core-public.capabilities.md) | The read-only set of capabilities available for the current UI session. Capabilities are simple key-value pairs of (string, boolean), where the string denotes the capability ID, and the boolean is a flag indicating if the capability is enabled or disabled. |
 |  [ChromeBadge](./kibana-plugin-core-public.chromebadge.md) |  |
 |  [ChromeBrand](./kibana-plugin-core-public.chromebrand.md) |  |

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

@@ -7,7 +7,7 @@
 <b>Signature:</b>
 
 ```typescript
-setup(core: CoreSetup<TPluginsStart, TStart>, plugins: TPluginsSetup): TSetup | Promise<TSetup>;
+setup(core: CoreSetup<TPluginsStart, TStart>, plugins: TPluginsSetup): TSetup;
 ```
 
 ## Parameters
@@ -19,5 +19,5 @@ setup(core: CoreSetup<TPluginsStart, TStart>, plugins: TPluginsSetup): TSetup |
 
 <b>Returns:</b>
 
-`TSetup | Promise<TSetup>`
+`TSetup`
 

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

@@ -7,7 +7,7 @@
 <b>Signature:</b>
 
 ```typescript
-start(core: CoreStart, plugins: TPluginsStart): TStart | Promise<TStart>;
+start(core: CoreStart, plugins: TPluginsStart): TStart;
 ```
 
 ## Parameters
@@ -19,5 +19,5 @@ start(core: CoreStart, plugins: TPluginsStart): TStart | Promise<TStart>;
 
 <b>Returns:</b>
 
-`TStart | Promise<TStart>`
+`TStart`
 

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

@@ -9,5 +9,5 @@ The `plugin` export at the root of a plugin's `public` directory should conform
 <b>Signature:</b>
 
 ```typescript
-export declare type PluginInitializer<TSetup, TStart, TPluginsSetup extends object = object, TPluginsStart extends object = object> = (core: PluginInitializerContext) => Plugin<TSetup, TStart, TPluginsSetup, TPluginsStart>;
+export declare type PluginInitializer<TSetup, TStart, TPluginsSetup extends object = object, TPluginsStart extends object = object> = (core: PluginInitializerContext) => Plugin<TSetup, TStart, TPluginsSetup, TPluginsStart> | AsyncPlugin<TSetup, TStart, TPluginsSetup, TPluginsStart>;
 ```

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

@@ -0,0 +1,27 @@
+<!-- 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; [AsyncPlugin](./kibana-plugin-core-server.asyncplugin.md)
+
+## AsyncPlugin interface
+
+> Warning: This API is now obsolete.
+> 
+> Asynchronous lifecycles are deprecated, and should be migrated to sync [plugin](./kibana-plugin-core-server.plugin.md)
+> 
+
+A plugin with asynchronous lifecycle methods.
+
+<b>Signature:</b>
+
+```typescript
+export interface AsyncPlugin<TSetup = void, TStart = void, TPluginsSetup extends object = object, TPluginsStart extends object = object> 
+```
+
+## Methods
+
+|  Method | Description |
+|  --- | --- |
+|  [setup(core, plugins)](./kibana-plugin-core-server.asyncplugin.setup.md) |  |
+|  [start(core, plugins)](./kibana-plugin-core-server.asyncplugin.start.md) |  |
+|  [stop()](./kibana-plugin-core-server.asyncplugin.stop.md) |  |
+

docs/development/core/server/kibana-plugin-core-server.asyncplugin.setup.md

@@ -0,0 +1,23 @@
+<!-- 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; [AsyncPlugin](./kibana-plugin-core-server.asyncplugin.md) &gt; [setup](./kibana-plugin-core-server.asyncplugin.setup.md)
+
+## AsyncPlugin.setup() method
+
+<b>Signature:</b>
+
+```typescript
+setup(core: CoreSetup, plugins: TPluginsSetup): TSetup | Promise<TSetup>;
+```
+
+## Parameters
+
+|  Parameter | Type | Description |
+|  --- | --- | --- |
+|  core | <code>CoreSetup</code> |  |
+|  plugins | <code>TPluginsSetup</code> |  |
+
+<b>Returns:</b>
+
+`TSetup | Promise<TSetup>`
+

docs/development/core/server/kibana-plugin-core-server.asyncplugin.start.md

@@ -0,0 +1,23 @@
+<!-- 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; [AsyncPlugin](./kibana-plugin-core-server.asyncplugin.md) &gt; [start](./kibana-plugin-core-server.asyncplugin.start.md)
+
+## AsyncPlugin.start() method
+
+<b>Signature:</b>
+
+```typescript
+start(core: CoreStart, plugins: TPluginsStart): TStart | Promise<TStart>;
+```
+
+## Parameters
+
+|  Parameter | Type | Description |
+|  --- | --- | --- |
+|  core | <code>CoreStart</code> |  |
+|  plugins | <code>TPluginsStart</code> |  |
+
+<b>Returns:</b>
+
+`TStart | Promise<TStart>`
+

docs/development/core/server/kibana-plugin-core-server.asyncplugin.stop.md

@@ -0,0 +1,15 @@
+<!-- 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; [AsyncPlugin](./kibana-plugin-core-server.asyncplugin.md) &gt; [stop](./kibana-plugin-core-server.asyncplugin.stop.md)
+
+## AsyncPlugin.stop() method
+
+<b>Signature:</b>
+
+```typescript
+stop?(): void;
+```
+<b>Returns:</b>
+
+`void`
+

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

@@ -49,6 +49,7 @@ The plugin integrates with the core system via lifecycle events: `setup`<!-- -->
 |  [AppCategory](./kibana-plugin-core-server.appcategory.md) | A category definition for nav links to know where to sort them in the left hand nav |
 |  [AssistanceAPIResponse](./kibana-plugin-core-server.assistanceapiresponse.md) |  |
 |  [AssistantAPIClientParams](./kibana-plugin-core-server.assistantapiclientparams.md) |  |
+|  [AsyncPlugin](./kibana-plugin-core-server.asyncplugin.md) | A plugin with asynchronous lifecycle methods. |
 |  [Authenticated](./kibana-plugin-core-server.authenticated.md) |  |
 |  [AuthNotHandled](./kibana-plugin-core-server.authnothandled.md) |  |
 |  [AuthRedirected](./kibana-plugin-core-server.authredirected.md) |  |