Merge branch 'master' into dynamic_fields_mapping

.backportrc.json

@@ -1,5 +1,30 @@
 {
   "upstream": "elastic/kibana",
-  "branches": [{ "name": "7.x", "checked": true }, "7.7", "7.6", "7.5", "7.4", "7.3", "7.2", "7.1", "7.0", "6.8", "6.7", "6.6", "6.5", "6.4", "6.3", "6.2", "6.1", "6.0", "5.6"],
-  "labels": ["backport"]
+  "targetBranchChoices": [
+    { "name": "master", "checked": true },
+    { "name": "7.x", "checked": true },
+    "7.7",
+    "7.6",
+    "7.5",
+    "7.4",
+    "7.3",
+    "7.2",
+    "7.1",
+    "7.0",
+    "6.8",
+    "6.7",
+    "6.6",
+    "6.5",
+    "6.4",
+    "6.3",
+    "6.2",
+    "6.1",
+    "6.0",
+    "5.6"
+  ],
+  "targetPRLabels": ["backport"],
+  "branchLabelMapping": {
+    "^v7.8.0$": "7.x",
+    "^v(\\d+).(\\d+).\\d+$": "$1.$2"
+  }
 }

.github/CODEOWNERS

@@ -3,6 +3,7 @@
 # For more info, see https://help.github.com/articles/about-codeowners/
 
 # App
+/x-pack/plugins/dashboard_enhanced/ @elastic/kibana-app
 /x-pack/plugins/lens/ @elastic/kibana-app
 /x-pack/plugins/graph/ @elastic/kibana-app
 /src/legacy/server/url_shortening/ @elastic/kibana-app
@@ -11,18 +12,21 @@
 /src/legacy/core_plugins/kibana/public/discover/ @elastic/kibana-app
 /src/legacy/core_plugins/kibana/public/local_application_service/ @elastic/kibana-app
 /src/legacy/core_plugins/kibana/public/dev_tools/ @elastic/kibana-app
-/src/plugins/vis_type_vislib/ @elastic/kibana-app
-/src/plugins/vis_type_xy/ @elastic/kibana-app
-/src/plugins/vis_type_table/ @elastic/kibana-app
-/src/plugins/kibana_legacy/ @elastic/kibana-app
-/src/plugins/vis_type_timelion/ @elastic/kibana-app
 /src/plugins/dashboard/ @elastic/kibana-app
 /src/plugins/discover/ @elastic/kibana-app
 /src/plugins/input_control_vis/ @elastic/kibana-app
-/src/plugins/visualize/ @elastic/kibana-app
-/src/plugins/vis_type_timeseries/ @elastic/kibana-app
-/src/plugins/vis_type_metric/ @elastic/kibana-app
+/src/plugins/kibana_legacy/ @elastic/kibana-app
+/src/plugins/vis_default_editor/ @elastic/kibana-app
 /src/plugins/vis_type_markdown/ @elastic/kibana-app
+/src/plugins/vis_type_metric/ @elastic/kibana-app
+/src/plugins/vis_type_table/ @elastic/kibana-app
+/src/plugins/vis_type_tagcloud/ @elastic/kibana-app
+/src/plugins/vis_type_timelion/ @elastic/kibana-app
+/src/plugins/vis_type_timeseries/ @elastic/kibana-app
+/src/plugins/vis_type_vega/ @elastic/kibana-app
+/src/plugins/vis_type_vislib/ @elastic/kibana-app
+/src/plugins/vis_type_xy/ @elastic/kibana-app
+/src/plugins/visualize/ @elastic/kibana-app
 
 # Core UI
 # Exclude tutorials folder for now because they are not owned by Kibana app and most will move out soon

.i18nrc.json

@@ -8,6 +8,7 @@
     "data": "src/plugins/data",
     "embeddableApi": "src/plugins/embeddable",
     "embeddableExamples": "examples/embeddable_examples",
+    "uiActionsExamples": "examples/ui_action_examples",
     "share": "src/plugins/share",
     "home": "src/plugins/home",
     "charts": "src/plugins/charts",

docs/development/plugins/data/public/kibana-plugin-plugins-data-public.esfilters.md

@@ -49,6 +49,7 @@ esFilters: {
     generateFilters: typeof generateFilters;
     onlyDisabledFiltersChanged: (newFilters?: import("../common").Filter[] | undefined, oldFilters?: import("../common").Filter[] | undefined) => boolean;
     changeTimeFilter: typeof changeTimeFilter;
+    convertRangeFilterToTimeRangeString: typeof convertRangeFilterToTimeRangeString;
     mapAndFlattenFilters: (filters: import("../common").Filter[]) => import("../common").Filter[];
     extractTimeFilter: typeof extractTimeFilter;
 }

docs/logs/index.asciidoc

@@ -17,6 +17,7 @@ In this case, you will only see the logs for the selected component.
 * <<xpack-logs-using>>
 * <<xpack-logs-configuring>>
 * <<xpack-logs-analysis>>
+* <<xpack-logs-alerting>>
 
 [role="screenshot"]
 image::logs/images/logs-console.png[Log Console in Kibana]
@@ -30,3 +31,5 @@ include::using.asciidoc[]
 include::configuring.asciidoc[]
 
 include::log-rate.asciidoc[]
+
+include::logs-alerting.asciidoc[]

docs/logs/logs-alerting.asciidoc

@@ -0,0 +1,27 @@
+[role="xpack"]
+[[xpack-logs-alerting]]
+== Logs alerting
+
+[float]
+=== Overview
+
+To use the alerting functionality you need to {kibana-ref}/alerting-getting-started.html#alerting-setup-prerequisites[set up alerting].
+
+You can then select the *Create alert* option, from the *Alerts* actions dropdown.
+
+[role="screenshot"]
+image::logs/images/alert-actions-menu.png[Screenshot showing alerts menu]
+
+Within the alert flyout you can configure your logs alert:
+
+[role="screenshot"]
+image::logs/images/alert-flyout.png[Screenshot showing alerts flyout]
+
+[float]
+=== Fields and comparators
+
+The comparators available for conditions depend on the chosen field. The combinations available are:
+
+- Numeric fields: *more than*, *more than or equals*, *less than*, *less than or equals*, *equals*, and *does not equal*.
+- Aggregatable fields: *is* and *is not*.
+- Non-aggregatable fields: *matches*, *does not match*, *matches phrase*, *does not match phrase*. 

docs/redirects.asciidoc

@@ -70,3 +70,13 @@ This page has moved. Please see <<maps>>.
 == Maps
 
 This page has moved. Please see <<maps>>.
+
+[role="exclude",id="development-embedding-visualizations"]
+== Embedding Visualizations
+
+This page was deleted. See <<development-visualize-index>>.
+
+[role="exclude",id="development-create-visualization"]
+== Developing Visualizations
+
+This page was deleted. See <<development-visualize-index>>.

docs/settings/alert-action-settings.asciidoc

@@ -5,7 +5,7 @@
 <titleabbrev>Alerting and action settings</titleabbrev>
 ++++
 
-Alerts and actions are enabled by default in {kib}, but require you configure the following in order to use them: 
+Alerts and actions are enabled by default in {kib}, but require you configure the following in order to use them:
 
 . <<using-kibana-with-security,Set up {kib} to work with {stack} {security-features}>>.
 . <<configuring-tls-kib-es,Set up TLS encryption between {kib} and {es}>>.
@@ -18,27 +18,36 @@ You can configure the following settings in the `kibana.yml` file.
 [[general-alert-action-settings]]
 ==== General settings
 
-`xpack.encryptedSavedObjects.encryptionKey`::
+[cols="2*<"]
+|===
 
-A string of 32 or more characters used to encrypt sensitive properties on alerts and actions before they're stored in {es}. Third party credentials &mdash; such as the username and password used to connect to an SMTP service &mdash; are an example of encrypted properties.  
-+
-If not set, {kib} will generate a random key on startup, but all alert and action functions will be blocked. Generated keys are not allowed for alerts and actions because when a new key is generated on restart, existing encrypted data becomes inaccessible. For the same reason, alerts and actions in high-availability deployments of {kib} will behave unexpectedly if the key isn't the same on all instances of {kib}.
-+
-Although the key can be specified in clear text in `kibana.yml`, it's recommended to store this key securely in the <<secure-settings,{kib} Keystore>>.
+| `xpack.encryptedSavedObjects.encryptionKey`
+  | A string of 32 or more characters used to encrypt sensitive properties on alerts and actions before they're stored in {es}. Third party credentials &mdash; such as the username and password used to connect to an SMTP service &mdash; are an example of encrypted properties. +
+  +
+  If not set, {kib} will generate a random key on startup, but all alert and action functions will be blocked. Generated keys are not allowed for alerts and actions because when a new key is generated on restart, existing encrypted data becomes inaccessible. For the same reason, alerts and actions in high-availability deployments of {kib} will behave unexpectedly if the key isn't the same on all instances of {kib}. +
+  +
+  Although the key can be specified in clear text in `kibana.yml`, it's recommended to store this key securely in the <<secure-settings,{kib} Keystore>>.
+
+|===
 
 [float]
 [[action-settings]]
 ==== Action settings
 
-`xpack.actions.whitelistedHosts`::
-A list of hostnames that {kib} is allowed to connect to when built-in actions are triggered. It defaults to `[*]`, allowing any host, but keep in mind the potential for SSRF attacks when hosts are not explicitly whitelisted. An empty list `[]` can be used to block built-in actions from making any external connections.
-+
-Note that hosts associated with built-in actions, such as Slack and PagerDuty, are not automatically whitelisted. If you are not using the default `[*]` setting, you must ensure that the corresponding endpoints are whitelisted as well.
+[cols="2*<"]
+|===
+
+| `xpack.actions.whitelistedHosts`
+  | A list of hostnames that {kib} is allowed to connect to when built-in actions are triggered. It defaults to `[*]`, allowing any host, but keep in mind the potential for SSRF attacks when hosts are not explicitly whitelisted. An empty list `[]` can be used to block built-in actions from making any external connections. +
+  +
+  Note that hosts associated with built-in actions, such as Slack and PagerDuty, are not automatically whitelisted. If you are not using the default `[*]` setting, you must ensure that the corresponding endpoints are whitelisted as well.
+
+| `xpack.actions.enabledActionTypes`
+  | A list of action types that are enabled. It defaults to `[*]`, enabling all types. The names for built-in {kib} action types are prefixed with a `.` and include: `.server-log`, `.slack`, `.email`, `.index`, `.pagerduty`, and `.webhook`. An empty list `[]` will disable all action types. +
+  +
+  Disabled action types will not appear as an option when creating new connectors, but existing connectors and actions of that type will remain in {kib} and will not function.
 
-`xpack.actions.enabledActionTypes`::
-A list of action types that are enabled. It defaults to `[*]`, enabling all types. The names for built-in {kib} action types are prefixed with a `.` and include: `.server-log`, `.slack`, `.email`, `.index`, `.pagerduty`, and `.webhook`. An empty list `[]` will disable all action types.
-+
-Disabled action types will not appear as an option when creating new connectors, but existing connectors and actions of that type will remain in {kib} and will not function.  
+|===
 
 [float]
 [[alert-settings]]

docs/settings/apm-settings.asciidoc

@@ -38,27 +38,42 @@ If you'd like to change any of the default values,
 copy and paste the relevant settings into your `kibana.yml` configuration file.
 Changing these settings may disable features of the APM App.
 
-xpack.apm.enabled:: Set to `false` to disable the APM app. Defaults to `true`.
+[cols="2*<"]
+|===
+| `xpack.apm.enabled`
+  | Set to `false` to disable the APM app. Defaults to `true`.
 
-xpack.apm.ui.enabled:: Set to `false` to hide the APM app from the menu. Defaults to `true`.
+| `xpack.apm.ui.enabled`
+  | Set to `false` to hide the APM app from the menu. Defaults to `true`.
 
-xpack.apm.ui.transactionGroupBucketSize:: Number of top transaction groups displayed in the APM app. Defaults to `100`.
+| `xpack.apm.ui.transactionGroupBucketSize`
+  | Number of top transaction groups displayed in the APM app. Defaults to `100`.
 
-xpack.apm.ui.maxTraceItems:: Maximum number of child items displayed when viewing trace details. Defaults to `1000`.
+| `xpack.apm.ui.maxTraceItems`
+  | Maximum number of child items displayed when viewing trace details. Defaults to `1000`.
 
-apm_oss.indexPattern:: The index pattern used for integrations with Machine Learning and Query Bar.
-It must match all apm indices. Defaults to `apm-*`.
+| `apm_oss.indexPattern`
+  | The index pattern used for integrations with Machine Learning and Query Bar.
+  It must match all apm indices. Defaults to `apm-*`.
 
-apm_oss.errorIndices:: Matcher for all {apm-server-ref}/error-indices.html[error indices]. Defaults to `apm-*`.
+| `apm_oss.errorIndices`
+  | Matcher for all {apm-server-ref}/error-indices.html[error indices]. Defaults to `apm-*`.
 
-apm_oss.onboardingIndices:: Matcher for all onboarding indices. Defaults to `apm-*`.
+| `apm_oss.onboardingIndices`
+  | Matcher for all onboarding indices. Defaults to `apm-*`.
 
-apm_oss.spanIndices:: Matcher for all {apm-server-ref}/span-indices.html[span indices]. Defaults to `apm-*`.
+| `apm_oss.spanIndices`
+  | Matcher for all {apm-server-ref}/span-indices.html[span indices]. Defaults to `apm-*`.
 
-apm_oss.transactionIndices:: Matcher for all {apm-server-ref}/transaction-indices.html[transaction indices]. Defaults to `apm-*`.
+| `apm_oss.transactionIndices`
+  | Matcher for all {apm-server-ref}/transaction-indices.html[transaction indices]. Defaults to `apm-*`.
 
-apm_oss.metricsIndices:: Matcher for all {apm-server-ref}/metricset-indices.html[metrics indices]. Defaults to `apm-*`.
+| `apm_oss.metricsIndices`
+  | Matcher for all {apm-server-ref}/metricset-indices.html[metrics indices]. Defaults to `apm-*`.
 
-apm_oss.sourcemapIndices:: Matcher for all {apm-server-ref}/sourcemap-indices.html[source map indices]. Defaults to `apm-*`.
+| `apm_oss.sourcemapIndices`
+  | Matcher for all {apm-server-ref}/sourcemap-indices.html[source map indices]. Defaults to `apm-*`.
+
+|===
 
 // end::general-apm-settings[]

docs/settings/dev-settings.asciidoc

@@ -12,12 +12,20 @@ They are enabled by default.
 [[grok-settings]]
 ==== Grok Debugger settings
 
-`xpack.grokdebugger.enabled`::
-Set to `true` (default) to enable the <<xpack-grokdebugger,Grok Debugger>>.
+[cols="2*<"]
+|===
+| `xpack.grokdebugger.enabled`
+  | Set to `true` to enable the <<xpack-grokdebugger,Grok Debugger>>. Defaults to `true`.
+
+|===
 
 [float]
 [[profiler-settings]]
 ==== {searchprofiler} Settings
 
-`xpack.searchprofiler.enabled`::
-Set to `true` (default) to enable the <<xpack-profiler,{searchprofiler}>>.
+[cols="2*<"]
+|===
+| `xpack.searchprofiler.enabled`
+  | Set to `true` to enable the <<xpack-profiler,{searchprofiler}>>. Defaults to `true`.
+
+|===

docs/settings/general-infra-logs-ui-settings.asciidoc

@@ -1,17 +1,30 @@
-`xpack.infra.enabled`:: Set to `false` to disable the Logs and Metrics app plugin {kib}. Defaults to `true`.
+[cols="2*<"]
+|===
+| `xpack.infra.enabled`
+  | Set to `false` to disable the Logs and Metrics app plugin {kib}. Defaults to `true`.
 
-`xpack.infra.sources.default.logAlias`:: Index pattern for matching indices that contain log data. Defaults to `filebeat-*,kibana_sample_data_logs*`. To match multiple wildcard patterns, use a comma to separate the names, with no space after the comma. For example, `logstash-app1-*,default-logs-*`.
+| `xpack.infra.sources.default.logAlias`
+  | Index pattern for matching indices that contain log data. Defaults to `filebeat-*,kibana_sample_data_logs*`. To match multiple wildcard patterns, use a comma to separate the names, with no space after the comma. For example, `logstash-app1-*,default-logs-*`.
 
-`xpack.infra.sources.default.metricAlias`:: Index pattern for matching indices that contain Metricbeat data. Defaults to `metricbeat-*`. To match multiple wildcard patterns, use a comma to separate the names, with no space after the comma. For example, `logstash-app1-*,default-logs-*`.
+| `xpack.infra.sources.default.metricAlias`
+  | Index pattern for matching indices that contain Metricbeat data. Defaults to `metricbeat-*`. To match multiple wildcard patterns, use a comma to separate the names, with no space after the comma. For example, `logstash-app1-*,default-logs-*`.
 
-`xpack.infra.sources.default.fields.timestamp`:: Timestamp used to sort log entries. Defaults to `@timestamp`.
+| `xpack.infra.sources.default.fields.timestamp`
+  | Timestamp used to sort log entries. Defaults to `@timestamp`.
 
-`xpack.infra.sources.default.fields.message`:: Fields used to display messages in the Logs app. Defaults to `['message', '@message']`.
+| `xpack.infra.sources.default.fields.message`
+  | Fields used to display messages in the Logs app. Defaults to `['message', '@message']`.
 
-`xpack.infra.sources.default.fields.tiebreaker`:: Field used to break ties between two entries with the same timestamp. Defaults to `_doc`.
+| `xpack.infra.sources.default.fields.tiebreaker`
+  | Field used to break ties between two entries with the same timestamp. Defaults to `_doc`.
 
-`xpack.infra.sources.default.fields.host`:: Field used to identify hosts. Defaults to `host.name`.
+| `xpack.infra.sources.default.fields.host`
+  | Field used to identify hosts. Defaults to `host.name`.
 
-`xpack.infra.sources.default.fields.container`:: Field used to identify Docker containers. Defaults to `container.id`.
+| `xpack.infra.sources.default.fields.container`
+  | Field used to identify Docker containers. Defaults to `container.id`.
 
-`xpack.infra.sources.default.fields.pod`:: Field used to identify Kubernetes pods. Defaults to `kubernetes.pod.uid`.
+| `xpack.infra.sources.default.fields.pod`
+  | Field used to identify Kubernetes pods. Defaults to `kubernetes.pod.uid`.
+
+|===

docs/settings/graph-settings.asciidoc

@@ -10,5 +10,10 @@ You do not need to configure any settings to use the {graph-features}.
 [float]
 [[general-graph-settings]]
 ==== General graph settings
-`xpack.graph.enabled`::
-Set to `false` to disable the {graph-features}.
+
+[cols="2*<"]
+|===
+| `xpack.graph.enabled`
+  | Set to `false` to disable the {graph-features}.
+
+|===

docs/settings/i18n-settings.asciidoc

@@ -9,10 +9,7 @@ You do not need to configure any settings to run Kibana in English.
 ==== General i18n Settings
 
 `i18n.locale`::
-Kibana currently supports the following locales:
-+
-- English - `en` (default)
-- Chinese - `zh-CN`
-- Japanese - `ja-JP`
-
-
+  {kib} supports the following locales:
+  * English - `en` (default)
+  * Chinese - `zh-CN`
+  * Japanese - `ja-JP`

docs/settings/ml-settings.asciidoc

@@ -11,12 +11,25 @@ enabled by default.
 [[general-ml-settings-kb]]
 ==== General {ml} settings
 
-`xpack.ml.enabled`::
-Set to `true` (default) to enable {kib} {ml-features}. +
-+
-If set to `false` in `kibana.yml`, the {ml} icon is hidden in this {kib}
-instance. If `xpack.ml.enabled` is set to `true` in `elasticsearch.yml`, however,
-you can still use the {ml} APIs. To disable {ml} entirely, see the
-{ref}/ml-settings.html[{es} {ml} settings].
+[cols="2*<"]
+|===
+| `xpack.ml.enabled`
+  | Set to `true` (default) to enable {kib} {ml-features}. +
+  +
+  If set to `false` in `kibana.yml`, the {ml} icon is hidden in this {kib}
+  instance. If `xpack.ml.enabled` is set to `true` in `elasticsearch.yml`, however,
+  you can still use the {ml} APIs. To disable {ml} entirely, see the
+  {ref}/ml-settings.html[{es} {ml} settings].
 
+|===
 
+[[data-visualizer-settings]]
+==== {data-viz} settings
+
+[cols="2*<"]
+|===
+| `xpack.ml.file_data_visualizer.max_file_size`
+  | Sets the file size limit when importing data in the {data-viz}. The default
+  value is `100MB`. The highest supported value for this setting is `1GB`.
+
+|===