Merge branch 'master' of github.com:elastic/kibana into double_fetch

.github/CODEOWNERS

@@ -202,7 +202,8 @@
 # Endpoint
 /x-pack/plugins/endpoint/ @elastic/endpoint-app-team
 /x-pack/test/api_integration/apis/endpoint/ @elastic/endpoint-app-team
-/x-pack/test/functional/apps/endpoint/ @elastic/endpoint-app-team
+/x-pack/test/functional_endpoint/ @elastic/endpoint-app-team
+/x-pack/test/functional_endpoint_ingest_failure/ @elastic/endpoint-app-team
 /x-pack/test/functional/es_archives/endpoint/ @elastic/endpoint-app-team
 
 # SIEM

.i18nrc.json

@@ -24,6 +24,7 @@
       "src/legacy/core_plugins/management",
       "src/plugins/management"
     ],
+    "indexPatternManagement": "src/plugins/index_pattern_management",
     "advancedSettings": "src/plugins/advanced_settings",
     "kibana_legacy": "src/plugins/kibana_legacy",
     "kibana_react": "src/legacy/core_plugins/kibana_react",

docs/apm/apm-alerts.asciidoc

@@ -0,0 +1,97 @@
+[role="xpack"]
+[[apm-alerts]]
+=== Create an alert
+
+beta::[]
+
+The APM app is integrated with Kibana's {kibana-ref}/alerting-getting-started.html[alerting and actions] feature.
+It provides a set of built-in **actions** and APM specific threshold **alerts** for you to use,
+and allows all alerts to be centrally managed from <<management,Kibana Management>>.
+
+[role="screenshot"]
+image::apm/images/apm-alert.png[Create an alert in the APM app]
+
+There are two different types of threshold alerts: transaction duration, and error rate.
+Below, we'll create one of each.
+
+[float]
+[[apm-create-transaction-alert]]
+=== Create a transaction duration alert
+
+This guide creates an alert for the `opbeans-java` service based on the following criteria:
+
+* Transaction type: `transaction.type:request`
+* Average request is above `1500ms` for the last 5 minutes
+* Check every 10 minutes, and repeat the alert every 30 minutes
+* Send the alert via Slack
+
+From the APM app, navigate to the `opbeans-java` service and select
+**Alerts** > **Create threshold alert** > **Transaction duration**.
+
+The name of your alert will automatically be set as `Transaction duration | opbeans-java`,
+and the alert will be tagged with `apm` and `service.name:opbeans-java`.
+Feel free to edit either of these defaults.
+
+Based on the alert criteria, define the following alert details:
+
+* **Check every** - `10 minutes`
+* **Notify every** - `30 minutes`
+* **TYPE** - `request`
+* **WHEN** - `avg`
+* **IS ABOVE** - `1500ms`
+* **FOR THE LAST** - `5 minutes`
+
+Select an action type.
+Multiple action types can be selected, but in this example we want to post to a slack channel.
+Select **Slack** > **Create a connector**.
+Enter a name for the connector,
+and paste the webhook URL.
+See Slack's webhook documentation if you need to create one.
+
+Select **Save**. The alert has been created and is now active!
+
+[float]
+[[apm-create-error-alert]]
+=== Create an error rate alert
+
+This guide creates an alert for the `opbeans-python` service based on the following criteria:
+
+* Error rate is above 25 for the last minute
+* Check every 1 minute, and repeat the alert every 10 minutes
+* Send the alert via email to the `opbeans-python` team
+
+From the APM app, navigate to the `opbeans-python` service and select
+**Alerts** > **Create threshold alert** > **Error rate**.
+
+The name of your alert will automatically be set as `Error rate | opbeans-python`,
+and the alert will be tagged with `apm` and `service.name:opbeans-python`.
+Feel free to edit either of these defaults.
+
+Based on the alert criteria, define the following alert details:
+
+* **Check every** - `1 minute`
+* **Notify every** - `10 minutes`
+* **IS ABOVE** - `25 errors`
+* **FOR THE LAST** - `1 minute`
+
+Select the **Email** action type and click **Create a connector**.
+Fill out the required details: sender, host, port, etc., and click **save**.
+
+Select **Save**. The alert has been created and is now active!
+
+[float]
+[[apm-alert-manage]]
+=== Manage alerts and actions
+
+From the APM app, select **Alerts** > **View active alerts** to be taken to the Kibana alerts and actions management page.
+From this page, you can create, edit, disable, mute, and delete alerts, and create, edit, and disable connectors.
+
+[float]
+[[apm-alert-more-info]]
+=== More information
+
+See {kibana-ref}/alerting-getting-started.html[alerting and actions] for more information.
+
+NOTE: If you are using an **on-premise** Elastic Stack deployment with security,
+TLS must be configured for communication between Elasticsearch and Kibana.
+More information is in the alerting {kibana-ref}/alerting-getting-started.html#alerting-setup-prerequisites[prerequisites].

docs/apm/using-the-apm-ui.asciidoc

@@ -15,6 +15,7 @@ APM is available via the navigation sidebar in {Kib}.
 * <<spans>>
 * <<errors>>
 * <<metrics>>
+* <<apm-alerts>>
 * <<machine-learning-integration>>
 * <<agent-configuration>>
 * <<advanced-queries>>
@@ -37,6 +38,8 @@ include::errors.asciidoc[]
 
 include::metrics.asciidoc[]
 
+include::apm-alerts.asciidoc[]
+
 include::agent-configuration.asciidoc[]
 
 include::custom-links.asciidoc[]

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

@@ -23,6 +23,7 @@ export interface CoreSetup<TPluginsStart extends object = object, TStart = unkno
 |  [http](./kibana-plugin-core-server.coresetup.http.md) | <code>HttpServiceSetup</code> | [HttpServiceSetup](./kibana-plugin-core-server.httpservicesetup.md) |
 |  [metrics](./kibana-plugin-core-server.coresetup.metrics.md) | <code>MetricsServiceSetup</code> | [MetricsServiceSetup](./kibana-plugin-core-server.metricsservicesetup.md) |
 |  [savedObjects](./kibana-plugin-core-server.coresetup.savedobjects.md) | <code>SavedObjectsServiceSetup</code> | [SavedObjectsServiceSetup](./kibana-plugin-core-server.savedobjectsservicesetup.md) |
+|  [status](./kibana-plugin-core-server.coresetup.status.md) | <code>StatusServiceSetup</code> | [StatusServiceSetup](./kibana-plugin-core-server.statusservicesetup.md) |
 |  [uiSettings](./kibana-plugin-core-server.coresetup.uisettings.md) | <code>UiSettingsServiceSetup</code> | [UiSettingsServiceSetup](./kibana-plugin-core-server.uisettingsservicesetup.md) |
 |  [uuid](./kibana-plugin-core-server.coresetup.uuid.md) | <code>UuidServiceSetup</code> | [UuidServiceSetup](./kibana-plugin-core-server.uuidservicesetup.md) |
 

docs/development/core/server/kibana-plugin-core-server.coresetup.status.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; [CoreSetup](./kibana-plugin-core-server.coresetup.md) &gt; [status](./kibana-plugin-core-server.coresetup.status.md)
+
+## CoreSetup.status property
+
+[StatusServiceSetup](./kibana-plugin-core-server.statusservicesetup.md)
+
+<b>Signature:</b>
+
+```typescript
+status: StatusServiceSetup;
+```

docs/development/core/server/kibana-plugin-core-server.corestatus.elasticsearch.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; [CoreStatus](./kibana-plugin-core-server.corestatus.md) &gt; [elasticsearch](./kibana-plugin-core-server.corestatus.elasticsearch.md)
+
+## CoreStatus.elasticsearch property
+
+<b>Signature:</b>
+
+```typescript
+elasticsearch: ServiceStatus;
+```

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

@@ -0,0 +1,21 @@
+<!-- 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; [CoreStatus](./kibana-plugin-core-server.corestatus.md)
+
+## CoreStatus interface
+
+Status of core services.
+
+<b>Signature:</b>
+
+```typescript
+export interface CoreStatus 
+```
+
+## Properties
+
+|  Property | Type | Description |
+|  --- | --- | --- |
+|  [elasticsearch](./kibana-plugin-core-server.corestatus.elasticsearch.md) | <code>ServiceStatus</code> |  |
+|  [savedObjects](./kibana-plugin-core-server.corestatus.savedobjects.md) | <code>ServiceStatus</code> |  |
+

docs/development/core/server/kibana-plugin-core-server.corestatus.savedobjects.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; [CoreStatus](./kibana-plugin-core-server.corestatus.md) &gt; [savedObjects](./kibana-plugin-core-server.corestatus.savedobjects.md)
+
+## CoreStatus.savedObjects property
+
+<b>Signature:</b>
+
+```typescript
+savedObjects: ServiceStatus;
+```

docs/development/core/server/kibana-plugin-core-server.elasticsearchstatusmeta.incompatiblenodes.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; [ElasticsearchStatusMeta](./kibana-plugin-core-server.elasticsearchstatusmeta.md) &gt; [incompatibleNodes](./kibana-plugin-core-server.elasticsearchstatusmeta.incompatiblenodes.md)
+
+## ElasticsearchStatusMeta.incompatibleNodes property
+
+<b>Signature:</b>
+
+```typescript
+incompatibleNodes: NodesVersionCompatibility['incompatibleNodes'];
+```

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

@@ -0,0 +1,20 @@
+<!-- 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; [ElasticsearchStatusMeta](./kibana-plugin-core-server.elasticsearchstatusmeta.md)
+
+## ElasticsearchStatusMeta interface
+
+
+<b>Signature:</b>
+
+```typescript
+export interface ElasticsearchStatusMeta 
+```
+
+## Properties
+
+|  Property | Type | Description |
+|  --- | --- | --- |
+|  [incompatibleNodes](./kibana-plugin-core-server.elasticsearchstatusmeta.incompatiblenodes.md) | <code>NodesVersionCompatibility['incompatibleNodes']</code> |  |
+|  [warningNodes](./kibana-plugin-core-server.elasticsearchstatusmeta.warningnodes.md) | <code>NodesVersionCompatibility['warningNodes']</code> |  |
+

docs/development/core/server/kibana-plugin-core-server.elasticsearchstatusmeta.warningnodes.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; [ElasticsearchStatusMeta](./kibana-plugin-core-server.elasticsearchstatusmeta.md) &gt; [warningNodes](./kibana-plugin-core-server.elasticsearchstatusmeta.warningnodes.md)
+
+## ElasticsearchStatusMeta.warningNodes property
+
+<b>Signature:</b>
+
+```typescript
+warningNodes: NodesVersionCompatibility['warningNodes'];
+```

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

@@ -66,6 +66,7 @@ The plugin integrates with the core system via lifecycle events: `setup`<!-- -->
 |  [ContextSetup](./kibana-plugin-core-server.contextsetup.md) | An object that handles registration of context providers and configuring handlers with context. |
 |  [CoreSetup](./kibana-plugin-core-server.coresetup.md) | Context passed to the plugins <code>setup</code> method. |
 |  [CoreStart](./kibana-plugin-core-server.corestart.md) | Context passed to the plugins <code>start</code> method. |
+|  [CoreStatus](./kibana-plugin-core-server.corestatus.md) | Status of core services. |
 |  [CustomHttpResponseOptions](./kibana-plugin-core-server.customhttpresponseoptions.md) | HTTP response parameters for a response with adjustable status code. |
 |  [DeprecationAPIClientParams](./kibana-plugin-core-server.deprecationapiclientparams.md) |  |
 |  [DeprecationAPIResponse](./kibana-plugin-core-server.deprecationapiresponse.md) |  |
@@ -75,6 +76,7 @@ The plugin integrates with the core system via lifecycle events: `setup`<!-- -->
 |  [ElasticsearchError](./kibana-plugin-core-server.elasticsearcherror.md) |  |
 |  [ElasticsearchServiceSetup](./kibana-plugin-core-server.elasticsearchservicesetup.md) |  |
 |  [ElasticsearchServiceStart](./kibana-plugin-core-server.elasticsearchservicestart.md) |  |
+|  [ElasticsearchStatusMeta](./kibana-plugin-core-server.elasticsearchstatusmeta.md) |  |
 |  [EnvironmentMode](./kibana-plugin-core-server.environmentmode.md) |  |
 |  [ErrorHttpResponseOptions](./kibana-plugin-core-server.errorhttpresponseoptions.md) | HTTP response parameters |
 |  [FakeRequest](./kibana-plugin-core-server.fakerequest.md) | Fake request object created manually by Kibana plugins. |
@@ -101,6 +103,7 @@ The plugin integrates with the core system via lifecycle events: `setup`<!-- -->
 |  [LoggerFactory](./kibana-plugin-core-server.loggerfactory.md) | The single purpose of <code>LoggerFactory</code> interface is to define a way to retrieve a context-based logger instance. |
 |  [LogMeta](./kibana-plugin-core-server.logmeta.md) | Contextual metadata |
 |  [MetricsServiceSetup](./kibana-plugin-core-server.metricsservicesetup.md) | APIs to retrieves metrics gathered and exposed by the core platform. |
+|  [NodesVersionCompatibility](./kibana-plugin-core-server.nodesversioncompatibility.md) |  |
 |  [OnPostAuthToolkit](./kibana-plugin-core-server.onpostauthtoolkit.md) | A tool set defining an outcome of OnPostAuth interceptor for incoming request. |
 |  [OnPreAuthToolkit](./kibana-plugin-core-server.onpreauthtoolkit.md) | A tool set defining an outcome of OnPreAuth interceptor for incoming request. |
 |  [OnPreResponseExtensions](./kibana-plugin-core-server.onpreresponseextensions.md) | Additional data to extend a response. |
@@ -162,15 +165,18 @@ The plugin integrates with the core system via lifecycle events: `setup`<!-- -->
 |  [SavedObjectsResolveImportErrorsOptions](./kibana-plugin-core-server.savedobjectsresolveimporterrorsoptions.md) | Options to control the "resolve import" operation. |
 |  [SavedObjectsServiceSetup](./kibana-plugin-core-server.savedobjectsservicesetup.md) | Saved Objects is Kibana's data persistence mechanism allowing plugins to use Elasticsearch for storing and querying state. The SavedObjectsServiceSetup API exposes methods for registering Saved Object types, creating and registering Saved Object client wrappers and factories. |
 |  [SavedObjectsServiceStart](./kibana-plugin-core-server.savedobjectsservicestart.md) | Saved Objects is Kibana's data persisentence mechanism allowing plugins to use Elasticsearch for storing and querying state. The SavedObjectsServiceStart API provides a scoped Saved Objects client for interacting with Saved Objects. |
+|  [SavedObjectStatusMeta](./kibana-plugin-core-server.savedobjectstatusmeta.md) | Meta information about the SavedObjectService's status. Available to plugins via [CoreSetup.status](./kibana-plugin-core-server.coresetup.status.md)<!-- -->. |
 |  [SavedObjectsType](./kibana-plugin-core-server.savedobjectstype.md) |  |
 |  [SavedObjectsTypeManagementDefinition](./kibana-plugin-core-server.savedobjectstypemanagementdefinition.md) | Configuration options for the [type](./kibana-plugin-core-server.savedobjectstype.md)<!-- -->'s management section. |
 |  [SavedObjectsTypeMappingDefinition](./kibana-plugin-core-server.savedobjectstypemappingdefinition.md) | Describe a saved object type mapping. |
 |  [SavedObjectsUpdateOptions](./kibana-plugin-core-server.savedobjectsupdateoptions.md) |  |
 |  [SavedObjectsUpdateResponse](./kibana-plugin-core-server.savedobjectsupdateresponse.md) |  |
+|  [ServiceStatus](./kibana-plugin-core-server.servicestatus.md) | The current status of a service at a point in time. |
 |  [SessionCookieValidationResult](./kibana-plugin-core-server.sessioncookievalidationresult.md) | Return type from a function to validate cookie contents. |
 |  [SessionStorage](./kibana-plugin-core-server.sessionstorage.md) | Provides an interface to store and retrieve data across requests. |
 |  [SessionStorageCookieOptions](./kibana-plugin-core-server.sessionstoragecookieoptions.md) | Configuration used to create HTTP session storage based on top of cookie mechanism. |
 |  [SessionStorageFactory](./kibana-plugin-core-server.sessionstoragefactory.md) | SessionStorage factory to bind one to an incoming request |
+|  [StatusServiceSetup](./kibana-plugin-core-server.statusservicesetup.md) | API for accessing status of Core and this plugin's dependencies as well as for customizing this plugin's status. |
 |  [StringValidationRegex](./kibana-plugin-core-server.stringvalidationregex.md) | StringValidation with regex object |
 |  [StringValidationRegexString](./kibana-plugin-core-server.stringvalidationregexstring.md) | StringValidation as regex string |
 |  [UiSettingsParams](./kibana-plugin-core-server.uisettingsparams.md) | UiSettings parameters defined by the plugins. |
@@ -184,6 +190,7 @@ The plugin integrates with the core system via lifecycle events: `setup`<!-- -->
 |  Variable | Description |
 |  --- | --- |
 |  [kibanaResponseFactory](./kibana-plugin-core-server.kibanaresponsefactory.md) | Set of helpers used to create <code>KibanaResponse</code> to form HTTP response on an incoming request. Should be returned as a result of [RequestHandler](./kibana-plugin-core-server.requesthandler.md) execution. |
+|  [ServiceStatusLevels](./kibana-plugin-core-server.servicestatuslevels.md) | The current "level" of availability of a service. |
 |  [validBodyOutput](./kibana-plugin-core-server.validbodyoutput.md) | The set of valid body.output |
 
 ## Type Aliases
@@ -256,6 +263,7 @@ The plugin integrates with the core system via lifecycle events: `setup`<!-- -->
 |  [SavedObjectsClientWrapperFactory](./kibana-plugin-core-server.savedobjectsclientwrapperfactory.md) | Describes the factory used to create instances of Saved Objects Client Wrappers. |
 |  [SavedObjectsFieldMapping](./kibana-plugin-core-server.savedobjectsfieldmapping.md) | Describe a [saved object type mapping](./kibana-plugin-core-server.savedobjectstypemappingdefinition.md) field.<!-- -->Please refer to [elasticsearch documentation](https://www.elastic.co/guide/en/elasticsearch/reference/current/mapping-types.html) For the mapping documentation |
 |  [ScopeableRequest](./kibana-plugin-core-server.scopeablerequest.md) | A user credentials container. It accommodates the necessary auth credentials to impersonate the current user.<!-- -->See [KibanaRequest](./kibana-plugin-core-server.kibanarequest.md)<!-- -->. |
+|  [ServiceStatusLevel](./kibana-plugin-core-server.servicestatuslevel.md) | A convenience type that represents the union of each value in [ServiceStatusLevels](./kibana-plugin-core-server.servicestatuslevels.md)<!-- -->. |
 |  [SharedGlobalConfig](./kibana-plugin-core-server.sharedglobalconfig.md) |  |
 |  [StartServicesAccessor](./kibana-plugin-core-server.startservicesaccessor.md) | Allows plugins to get access to APIs available in start inside async handlers. Promise will not resolve until Core and plugin dependencies have completed <code>start</code>. This should only be used inside handlers registered during <code>setup</code> that will only be executed after <code>start</code> lifecycle. |
 |  [StringValidation](./kibana-plugin-core-server.stringvalidation.md) | Allows regex objects or a regex string |

docs/development/core/server/kibana-plugin-core-server.nodesversioncompatibility.incompatiblenodes.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; [NodesVersionCompatibility](./kibana-plugin-core-server.nodesversioncompatibility.md) &gt; [incompatibleNodes](./kibana-plugin-core-server.nodesversioncompatibility.incompatiblenodes.md)
+
+## NodesVersionCompatibility.incompatibleNodes property
+
+<b>Signature:</b>
+
+```typescript
+incompatibleNodes: NodeInfo[];
+```

docs/development/core/server/kibana-plugin-core-server.nodesversioncompatibility.iscompatible.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; [NodesVersionCompatibility](./kibana-plugin-core-server.nodesversioncompatibility.md) &gt; [isCompatible](./kibana-plugin-core-server.nodesversioncompatibility.iscompatible.md)
+
+## NodesVersionCompatibility.isCompatible property
+
+<b>Signature:</b>
+
+```typescript
+isCompatible: boolean;
+```

docs/development/core/server/kibana-plugin-core-server.nodesversioncompatibility.kibanaversion.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; [NodesVersionCompatibility](./kibana-plugin-core-server.nodesversioncompatibility.md) &gt; [kibanaVersion](./kibana-plugin-core-server.nodesversioncompatibility.kibanaversion.md)
+
+## NodesVersionCompatibility.kibanaVersion property
+
+<b>Signature:</b>
+
+```typescript
+kibanaVersion: string;
+```