Merge branch 'master' into monitoring/remove_ccs_check

.backportrc.json

@@ -3,6 +3,7 @@
   "targetBranchChoices": [
     { "name": "master", "checked": true },
     { "name": "7.x", "checked": true },
+    "7.10",
     "7.9",
     "7.8",
     "7.7",
@@ -27,7 +28,7 @@
   "targetPRLabels": ["backport"],
   "branchLabelMapping": {
     "^v8.0.0$": "master",
-    "^v7.10.0$": "7.x",
+    "^v7.11.0$": "7.x",
     "^v(\\d+).(\\d+).\\d+$": "$1.$2"
   }
 }

.eslintrc.js

@@ -1046,9 +1046,7 @@ module.exports = {
      */
     {
       // typescript only for front and back end
-      files: [
-        'x-pack/plugins/{alerts,alerting_builtins,actions,task_manager,event_log}/**/*.{ts,tsx}',
-      ],
+      files: ['x-pack/plugins/{alerts,stack_alerts,actions,task_manager,event_log}/**/*.{ts,tsx}'],
       rules: {
         '@typescript-eslint/no-explicit-any': 'error',
       },

.github/CODEOWNERS

@@ -137,6 +137,7 @@
 /src/plugins/home/public @elastic/kibana-core-ui
 /src/plugins/home/server/*.ts @elastic/kibana-core-ui
 /src/plugins/home/server/services/ @elastic/kibana-core-ui
+/src/plugins/kibana_overview/ @elastic/kibana-core-ui
 /x-pack/plugins/global_search_bar/ @elastic/kibana-core-ui
 #CC# /src/legacy/core_plugins/newsfeed @elastic/kibana-core-ui
 #CC# /src/legacy/server/sample_data/ @elastic/kibana-core-ui
@@ -255,6 +256,8 @@
 
 # Security
 /src/core/server/csp/  @elastic/kibana-security @elastic/kibana-platform
+/src/plugins/security_oss/ @elastic/kibana-security
+/test/security_functional/ @elastic/kibana-security
 /x-pack/plugins/spaces/  @elastic/kibana-security
 /x-pack/plugins/encrypted_saved_objects/  @elastic/kibana-security
 /x-pack/plugins/security/  @elastic/kibana-security
@@ -263,10 +266,8 @@
 /x-pack/test/encrypted_saved_objects_api_integration/ @elastic/kibana-security
 /x-pack/test/functional/apps/security/ @elastic/kibana-security
 /x-pack/test/kerberos_api_integration/ @elastic/kibana-security
-/x-pack/test/login_selector_api_integration/ @elastic/kibana-security
 /x-pack/test/oidc_api_integration/ @elastic/kibana-security
 /x-pack/test/pki_api_integration/ @elastic/kibana-security
-/x-pack/test/saml_api_integration/ @elastic/kibana-security
 /x-pack/test/security_api_integration/ @elastic/kibana-security
 /x-pack/test/security_functional/ @elastic/kibana-security
 /x-pack/test/spaces_api_integration/ @elastic/kibana-security
@@ -316,7 +317,7 @@ x-pack/plugins/telemetry_collection_xpack/schema/xpack_plugins.json @elastic/kib
 #CC# /x-pack/legacy/plugins/alerting/ @elastic/kibana-alerting-services
 #CC# /x-pack/legacy/plugins/task_manager @elastic/kibana-alerting-services
 #CC# /x-pack/legacy/plugins/triggers_actions_ui/ @elastic/kibana-alerting-services
-#CC# /x-pack/plugins/alerting_builtins @elastic/kibana-alerting-services
+#CC# /x-pack/plugins/stack_alerts @elastic/kibana-alerting-services
 
 # Enterprise Search
 # Shared

.github/PULL_REQUEST_TEMPLATE.md

@@ -9,8 +9,9 @@ Delete any items that are not applicable to this PR.
 - [ ] Any text added follows [EUI's writing guidelines](https://elastic.github.io/eui/#/guidelines/writing), uses sentence case text and includes [i18n support](https://github.com/elastic/kibana/blob/master/packages/kbn-i18n/README.md)
 - [ ] [Documentation](https://www.elastic.co/guide/en/kibana/master/development-documentation.html) was added for features that require explanation or tutorials
 - [ ] [Unit or functional tests](https://www.elastic.co/guide/en/kibana/master/development-tests.html) were updated or added to match the most common scenarios
-- [ ] This was checked for [keyboard-only and screenreader accessibility](https://developer.mozilla.org/en-US/docs/Learn/Tools_and_testing/Cross_browser_testing/Accessibility#Accessibility_testing_checklist)
-- [ ] This renders correctly on smaller devices using a responsive layout. (You can test this [in your browser](https://www.browserstack.com/guide/responsive-testing-on-local-server)
+- [ ] Any UI touched in this PR is usable by keyboard only (learn more about [keyboard accessibility](https://webaim.org/techniques/keyboard/))
+- [ ] Any UI touched in this PR does not create any new axe failures (run axe in browser: [FF](https://addons.mozilla.org/en-US/firefox/addon/axe-devtools/), [Chrome](https://chrome.google.com/webstore/detail/axe-web-accessibility-tes/lhdoppojpmngadmnindnejefpokejbdd?hl=en-US))
+- [ ] This renders correctly on smaller devices using a responsive layout. (You can test this [in your browser](https://www.browserstack.com/guide/responsive-testing-on-local-server))
 - [ ] This was checked for [cross-browser compatibility](https://www.elastic.co/support/matrix#matrix_browsers)
 
 ### For maintainers

.i18nrc.json

@@ -29,6 +29,7 @@
     "indexPatternManagement": "src/plugins/index_pattern_management",
     "advancedSettings": "src/plugins/advanced_settings",
     "kibana_legacy": "src/plugins/kibana_legacy",
+    "kibanaOverview": "src/plugins/kibana_overview",
     "kibana_react": "src/legacy/core_plugins/kibana_react",
     "kibana-react": "src/plugins/kibana_react",
     "kibana_utils": "src/plugins/kibana_utils",
@@ -37,6 +38,7 @@
     "regionMap": "src/plugins/region_map",
     "savedObjects": "src/plugins/saved_objects",
     "savedObjectsManagement": "src/plugins/saved_objects_management",
+    "security": "src/plugins/security_oss",
     "server": "src/legacy/server",
     "statusPage": "src/legacy/core_plugins/status_page",
     "telemetry": [

NOTICE.txt

@@ -208,6 +208,30 @@ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
 
+---
+MIT License
+
+Copyright (c) 2014-present Sebastian McKenzie and other contributors
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
 ---
 This product bundles bootstrap@3.3.6 which is available under a
 "MIT" license.

docs/api/saved-objects/bulk_create.asciidoc

@@ -41,6 +41,11 @@ experimental[] Create multiple {kib} saved objects.
 `references`::
   (Optional, array) Objects with `name`, `id`, and `type` properties that describe the other saved objects in the referenced object. To refer to the other saved object, use `name` in the attributes. Never use `id` to refer to the other saved object. `id` can be automatically updated during migrations, import, or export.
 
+`initialNamespaces`::
+  (Optional, string array) Identifiers for the <<xpack-spaces,spaces>> in which this object is created. If this is provided, the
+  object is created only in the explicitly defined spaces. If this is not provided, the object is created in the current space
+  (default behavior).
+
 `version`::
   (Optional, number) Specifies the version.
 

docs/api/saved-objects/create.asciidoc

@@ -46,6 +46,11 @@ any data that you send to the API is properly formed.
 `references`::
   (Optional, array) Objects with `name`, `id`, and `type` properties that describe the other saved objects that this object references. Use `name` in attributes to refer to the other saved object, but never the `id`, which can update automatically during migrations or import/export.
 
+`initialNamespaces`::
+  (Optional, string array) Identifiers for the <<xpack-spaces,spaces>> in which this object is created. If this is provided, the
+  object is created only in the explicitly defined spaces. If this is not provided, the object is created in the current space
+  (default behavior).
+
 [[saved-objects-api-create-request-codes]]
 ==== Response code
 

docs/api/saved-objects/delete.asciidoc

@@ -27,6 +27,14 @@ WARNING: Once you delete a saved object, _it cannot be recovered_.
 `id`::
   (Required, string) The object ID that you want to remove.
 
+[[saved-objects-api-delete-query-params]]
+==== Query parameters
+
+`force`::
+  (Optional, boolean) When true, forces an object to be deleted if it exists in multiple namespaces.
++
+TIP: Use this if you attempted to delete an object and received an HTTP 400 error with the following message: _"Unable to delete saved object that exists in multiple namespaces, use the `force` option to delete it anyway"_
+
 [[saved-objects-api-delete-response-codes]]
 ==== Response code
 

docs/developer/best-practices/index.asciidoc

@@ -138,9 +138,12 @@ Review:
 * <<development-unit-tests>>
 * <<stability>>
 * <<security-best-practices>>
+* <<typescript>>
 
 include::navigation.asciidoc[leveloffset=+1]
 
 include::stability.asciidoc[leveloffset=+1]
 
 include::security.asciidoc[leveloffset=+1]
+
+include::typescript.asciidoc[leveloffset=+1]

docs/developer/best-practices/typescript.asciidoc

@@ -0,0 +1,64 @@
+[[typescript]]
+== Typescript
+
+Although this is not a requirement, we encourage if all new code is developed in https://www.typescriptlang.org/[Typescript].
+
+[discrete]
+=== Project references
+Kibana has crossed the 2m LoC mark. The current situation creates some scaling problems when the default out-of-the-box setup stops working. As a result, developers suffer from slow project compilation and IDE unresponsiveness. As a part of https://github.com/elastic/kibana/projects/63[Developer Experience project], we are migrating our tooling to use built-in TypeScript features addressing the scaling problems - https://www.typescriptlang.org/docs/handbook/project-references.html[project references] & https://www.typescriptlang.org/docs/handbook/release-notes/typescript-3-4.html#faster-subsequent-builds-with-the---incremental-flag[incremental builds]
+
+In a nutshell - instead of compiling the whole Kibana codebase at once, this setup enforces splitting the code base into independent projects that form a directed acyclic graph (DAG). This allows the TypeScript compiler (`tsc`) to apply several advanced optimizations:
+
+- Every project emits `public` interfaces in the form of `d.ts` type declarations generated by the TypeScript compiler
+- These generated `d.ts` type declarations are used whenever a referenced project is imported in a depending project
+- This makes it possible to determine which project needs rebuilding when the source code has changed to use a more aggressive caching strategy.
+
+More details are available in the https://www.typescriptlang.org/docs/handbook/project-references.html[official docs]
+
+[discrete]
+==== Caveats
+This architecture imposes several limitations to which we must comply:
+
+- Projects cannot have circular dependencies. Even though the Kibana platform doesn't support circular dependencies between Kibana plugins, TypeScript (and ES6 modules) does allow circular imports between files. So in theory, you may face a problem when migrating to the TS project references and you will have to resolve this circular dependency.
+- A project must emit its type declaration. It's not always possible to generate a type declaration if the compiler cannot infer a type. There are two basic cases:
+
+1. Your plugin exports a type inferring an internal type declared in Kibana codebase. In this case, you'll have to either export an internal type or to declare an exported type explicitly.
+2. Your plugin exports something inferring a type from a 3rd party library that doesn't export this type. To fix the problem, you have to declare the exported type manually.
+
+[discrete]
+==== Prerequisites
+Since `tsc` doesn't support circular project references, the migration order does matter. You can migrate your plugin only when all the plugin dependencies already have migrated. It creates a situation where commonly used plugins (such as `data` or `kibana_react`) have to migrate first.
+
+[discrete]
+==== Implementation
+- Make sure all the plugins listed as dependencies in `kibana.json` file have migrated to TS project references.
+- Add `tsconfig.json` in the root folder of your plugin.
+[source,json]
+----
+{
+  "extends": "../../../tsconfig.base.json",
+  "compilerOptions": {
+    "composite": true,
+    "outDir": "./target/types",
+    "emitDeclarationOnly": true,
+    "declaration": true,
+    "declarationMap": true
+  },
+  "include": [
+    // add all the folders containg files to be compiled
+  ],
+  "references": [
+    { "path": "../../core/tsconfig.json" },
+    // add references to other TypeScript projects your plugin dependes on
+  ]
+}
+----
+If your plugin imports a file not listed in `include`, the build will fail with the next message `File ‘…’ is not listed within the file list of project …’. Projects must list all files or use an 'include' pattern.`
+
+- Build you plugin `./node_modules/.bin/tsc -b src/plugins/my_plugin`. Fix errors if `tsc` cannot generate type declarations for your project.
+- Add your project reference to `references` property of `tsconfig.refs.json`
+- Add your plugin to `references` property and plugin folder to `exclude` property of the `tsconfig.json` it used to belong to (for example, for `src/plugins/**` it's `tsconfig.json`; for `x-pack/plugins/**` it’s `x-pack/tsconfig.json`).
+- List the reference to your newly created project in all the Kibana `tsconfig.json` files that could import your project: `tsconfig.json`, `test/tsconfig.json`, `x-pack/tsconfig.json`, `x-pack/test/tsconfig.json`. And in all the plugin-specific `tsconfig.refs.json` for dependent plugins.
+- You can measure how your changes affect `tsc` compiler performance with `node --max-old-space-size=4096 ./node_modules/.bin/tsc -p tsconfig.json --extendedDiagnostics --noEmit`. Compare with `master` branch.
+
+You can use https://github.com/elastic/kibana/pull/79446 as an example.

docs/developer/contributing/index.asciidoc

@@ -49,7 +49,7 @@ The Release Notes summarize what the PRs accomplish in language that is meaningf
 
 The text that appears in the Release Notes is pulled directly from your PR title, or a single paragraph of text that you specify in the PR description.
 
-To use a single paragraph of text, enter `Release note:` or a `## Release note` header in the PR description, followed by your text. For example, refer to this https://github.com/elastic/kibana/pull/65796[PR] that uses the `## Release note` header.
+To use a single paragraph of text, enter a `Release note:` or `## Release note` header in the PR description ("dev docs" works too), followed by your text. For example, refer to this https://github.com/elastic/kibana/pull/65796[PR] that uses the `## Release note` header.
 
 When you create the Release Notes text, use the following best practices:
 

docs/developer/index.asciidoc

@@ -1,7 +1,6 @@
 [[development]]
 = Developer guide
 
-[partintro]
 --
 Contributing to {kib} can be daunting at first, but it doesn't have to be. The following sections should get you up and
 running in no time. If you have any problems, file an issue in the https://github.com/elastic/kibana/issues[Kibana repo].

docs/developer/plugin-list.asciidoc

@@ -16,7 +16,7 @@ NOTE:
 [discrete]
 === src/plugins
 
-[%header,cols=2*] 
+[%header,cols=2*]
 |===
 |Name
 |Description
@@ -110,6 +110,10 @@ in Kibana, e.g. visualizations. It has the form of a flyout panel.
 |This plugin contains several helpers and services to integrate pieces of the legacy Kibana app with the new Kibana platform.
 
 
+|{kib-repo}blob/{branch}/src/plugins/kibana_overview/README.md[kibanaOverview]
+|An overview page highlighting Kibana apps
+
+
 |{kib-repo}blob/{branch}/src/plugins/kibana_react/README.md[kibanaReact]
 |Tools for building React applications in Kibana.
 
@@ -155,6 +159,11 @@ It also provides a stateful version of it on the start contract.
 |WARNING: Missing README.
 
 
+|{kib-repo}blob/{branch}/src/plugins/security_oss/README.md[securityOss]
+|securityOss is responsible for educating users about Elastic's free security features,
+so they can properly protect the data within their clusters.
+
+
 |{kib-repo}blob/{branch}/src/plugins/share/README.md[share]
 |Replaces the legacy ui/share module for registering share context menus.
 
@@ -259,7 +268,7 @@ which will load the visualization's editor.
 [discrete]
 === x-pack/plugins
 
-[%header,cols=2*] 
+[%header,cols=2*]
 |===
 |Name
 |Description
@@ -269,13 +278,6 @@ which will load the visualization's editor.
 |The Kibana actions plugin provides a framework to create executable actions. You can:
 
 
-|{kib-repo}blob/{branch}/x-pack/plugins/alerting_builtins/README.md[alertingBuiltins]
-|This plugin provides alertTypes shipped with Kibana for use with the
-the alerts plugin.  When enabled, it will register
-the built-in alertTypes with the alerting plugin, register associated HTTP
-routes, etc.
-
-
 |{kib-repo}blob/{branch}/x-pack/plugins/alerts/README.md[alerts]
 |The Kibana alerting plugin provides a common place to set up alerts. You can:
 
@@ -397,7 +399,7 @@ the infrastructure monitoring use-case within Kibana.
 
 
 |{kib-repo}blob/{branch}/x-pack/plugins/ingest_manager/README.md[ingestManager]
-|Fleet needs to have Elasticsearch API keys enabled, and also to have TLS enabled on kibana, (if you want to run Kibana without TLS you can provide the following config flag --xpack.ingestManager.fleet.tlsCheckDisabled=false)
+|Fleet needs to have Elasticsearch API keys enabled, and also to have TLS enabled on kibana, (if you want to run Kibana without TLS you can provide the following config flag --xpack.fleet.agents.tlsCheckDisabled=false)
 
 
 |{kib-repo}blob/{branch}/x-pack/plugins/ingest_pipelines/README.md[ingestPipelines]
@@ -481,6 +483,13 @@ using the CURL scripts in the scripts folder.
 |WARNING: Missing README.
 
 
+|{kib-repo}blob/{branch}/x-pack/plugins/stack_alerts/README.md[stackAlerts]
+|This plugin provides alertTypes shipped with Kibana for use with the
+the alerts plugin.  When enabled, it will register
+the alertTypes by the Stack in the alerting plugin, register associated HTTP
+routes, etc.
+
+
 |{kib-repo}blob/{branch}/x-pack/plugins/task_manager[taskManager]
 |WARNING: Missing README.
 
@@ -497,7 +506,7 @@ using the CURL scripts in the scripts folder.
 |WARNING: Missing README.
 
 
-|{kib-repo}blob/{branch}/x-pack/plugins/triggers_actions_ui/README.md[triggers_actions_ui]
+|{kib-repo}blob/{branch}/x-pack/plugins/triggers_actions_ui/README.md[triggersActionsUi]
 |The Kibana alerts and actions UI plugin provides a user interface for managing alerts and actions.
 As a developer you can reuse and extend built-in alerts and actions UI functionality:
 
@@ -515,6 +524,10 @@ As a developer you can reuse and extend built-in alerts and actions UI functiona
 in their infrastructure.
 
 
+|{kib-repo}blob/{branch}/x-pack/plugins/drilldowns/url_drilldown/README.md[urlDrilldown]
+|NOTE: This plugin contains implementation of URL drilldown. For drilldowns infrastructure code refer to ui_actions_enhanced plugin.
+
+
 |{kib-repo}blob/{branch}/x-pack/plugins/watcher/README.md[watcher]
 |This plugins adopts some conventions in addition to or in place of conventions in Kibana (at the time of the plugin's creation):
 
@@ -523,10 +536,6 @@ in their infrastructure.
 |Contains HTTP endpoints and UiSettings that are slated for removal.
 
 
-|{kib-repo}blob/{branch}/x-pack/plugins/drilldowns/url_drilldown/README.md[urlDrilldown]
-|NOTE: This plugin contains implementation of URL drilldown. For drilldowns infrastructure code refer to ui_actions_enhanced plugin.
-
-
 |===
 
 include::{kibana-root}/src/plugins/dashboard/README.asciidoc[leveloffset=+1]

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

@@ -91,6 +91,7 @@ readonly links: {
             readonly gettingStarted: string;
         };
         readonly query: {
+            readonly eql: string;
             readonly luceneQuerySyntax: string;
             readonly queryDsl: string;
             readonly kueryQuerySyntax: string;