Merge branch 'master' of https://github.com/elastic/kibana into event…

…-log/rule-type-id

.github/CODEOWNERS

@@ -340,7 +340,7 @@
 #CC# /x-pack/plugins/security_solution/ @elastic/security-solution
 
 # Security Solution sub teams
-/x-pack/plugins/case @elastic/security-threat-hunting
+/x-pack/plugins/cases @elastic/security-threat-hunting
 /x-pack/plugins/timelines @elastic/security-threat-hunting
 /x-pack/test/case_api_integration @elastic/security-threat-hunting
 /x-pack/plugins/lists @elastic/security-detections-response

docs/developer/getting-started/index.asciidoc

@@ -92,6 +92,10 @@ may need to run:
 yarn kbn clean
 ----
 
+NOTE: Running this command is only necessary in rare circumstance where you need to recover
+a consistent state when problems arise. If you need to run this command often, complete
+this form to provide feedback: https://ela.st/yarn-kbn-clean
+
 If you have failures during `yarn kbn bootstrap` you may have some
 corrupted packages in your yarn cache which you can clean with:
 

docs/development/plugins/data/public/kibana-plugin-plugins-data-public.aggconfig.gettimeshift.md

@@ -0,0 +1,15 @@
+<!-- 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; [AggConfig](./kibana-plugin-plugins-data-public.aggconfig.md) &gt; [getTimeShift](./kibana-plugin-plugins-data-public.aggconfig.gettimeshift.md)
+
+## AggConfig.getTimeShift() method
+
+<b>Signature:</b>
+
+```typescript
+getTimeShift(): undefined | moment.Duration;
+```
+<b>Returns:</b>
+
+`undefined | moment.Duration`
+

docs/development/plugins/data/public/kibana-plugin-plugins-data-public.aggconfig.hastimeshift.md

@@ -0,0 +1,15 @@
+<!-- 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; [AggConfig](./kibana-plugin-plugins-data-public.aggconfig.md) &gt; [hasTimeShift](./kibana-plugin-plugins-data-public.aggconfig.hastimeshift.md)
+
+## AggConfig.hasTimeShift() method
+
+<b>Signature:</b>
+
+```typescript
+hasTimeShift(): boolean;
+```
+<b>Returns:</b>
+
+`boolean`
+

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

@@ -46,8 +46,10 @@ export declare class AggConfig
 |  [getRequestAggs()](./kibana-plugin-plugins-data-public.aggconfig.getrequestaggs.md) |  |  |
 |  [getResponseAggs()](./kibana-plugin-plugins-data-public.aggconfig.getresponseaggs.md) |  |  |
 |  [getTimeRange()](./kibana-plugin-plugins-data-public.aggconfig.gettimerange.md) |  |  |
+|  [getTimeShift()](./kibana-plugin-plugins-data-public.aggconfig.gettimeshift.md) |  |  |
 |  [getValue(bucket)](./kibana-plugin-plugins-data-public.aggconfig.getvalue.md) |  |  |
 |  [getValueBucketPath()](./kibana-plugin-plugins-data-public.aggconfig.getvaluebucketpath.md) |  | Returns the bucket path containing the main value the agg will produce (e.g. for sum of bytes it will point to the sum, for median it will point to the 50 percentile in the percentile multi value bucket) |
+|  [hasTimeShift()](./kibana-plugin-plugins-data-public.aggconfig.hastimeshift.md) |  |  |
 |  [isFilterable()](./kibana-plugin-plugins-data-public.aggconfig.isfilterable.md) |  |  |
 |  [makeLabel(percentageMode)](./kibana-plugin-plugins-data-public.aggconfig.makelabel.md) |  |  |
 |  [nextId(list)](./kibana-plugin-plugins-data-public.aggconfig.nextid.md) | <code>static</code> | Calculate the next id based on the ids in this list {<!-- -->array<!-- -->} list - a list of objects with id properties |

docs/development/plugins/data/public/kibana-plugin-plugins-data-public.aggconfigs.forcenow.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; [forceNow](./kibana-plugin-plugins-data-public.aggconfigs.forcenow.md)
+
+## AggConfigs.forceNow property
+
+<b>Signature:</b>
+
+```typescript
+forceNow?: Date;
+```

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

@@ -0,0 +1,72 @@
+<!-- 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; [getSearchSourceTimeFilter](./kibana-plugin-plugins-data-public.aggconfigs.getsearchsourcetimefilter.md)
+
+## AggConfigs.getSearchSourceTimeFilter() method
+
+<b>Signature:</b>
+
+```typescript
+getSearchSourceTimeFilter(forceNow?: Date): RangeFilter[] | {
+        meta: {
+            index: string | undefined;
+            params: {};
+            alias: string;
+            disabled: boolean;
+            negate: boolean;
+        };
+        query: {
+            bool: {
+                should: {
+                    bool: {
+                        filter: {
+                            range: {
+                                [x: string]: {
+                                    gte: string;
+                                    lte: string;
+                                };
+                            };
+                        }[];
+                    };
+                }[];
+                minimum_should_match: number;
+            };
+        };
+    }[];
+```
+
+## Parameters
+
+|  Parameter | Type | Description |
+|  --- | --- | --- |
+|  forceNow | <code>Date</code> |  |
+
+<b>Returns:</b>
+
+`RangeFilter[] | {
+        meta: {
+            index: string | undefined;
+            params: {};
+            alias: string;
+            disabled: boolean;
+            negate: boolean;
+        };
+        query: {
+            bool: {
+                should: {
+                    bool: {
+                        filter: {
+                            range: {
+                                [x: string]: {
+                                    gte: string;
+                                    lte: string;
+                                };
+                            };
+                        }[];
+                    };
+                }[];
+                minimum_should_match: number;
+            };
+        };
+    }[]`
+

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

@@ -0,0 +1,15 @@
+<!-- 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; [getTimeShiftInterval](./kibana-plugin-plugins-data-public.aggconfigs.gettimeshiftinterval.md)
+
+## AggConfigs.getTimeShiftInterval() method
+
+<b>Signature:</b>
+
+```typescript
+getTimeShiftInterval(): moment.Duration | undefined;
+```
+<b>Returns:</b>
+
+`moment.Duration | undefined`
+

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

@@ -0,0 +1,15 @@
+<!-- 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; [getTimeShifts](./kibana-plugin-plugins-data-public.aggconfigs.gettimeshifts.md)
+
+## AggConfigs.getTimeShifts() method
+
+<b>Signature:</b>
+
+```typescript
+getTimeShifts(): Record<string, moment.Duration>;
+```
+<b>Returns:</b>
+
+`Record<string, moment.Duration>`
+

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

@@ -0,0 +1,15 @@
+<!-- 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; [hasTimeShifts](./kibana-plugin-plugins-data-public.aggconfigs.hastimeshifts.md)
+
+## AggConfigs.hasTimeShifts() method
+
+<b>Signature:</b>
+
+```typescript
+hasTimeShifts(): boolean;
+```
+<b>Returns:</b>
+
+`boolean`
+

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

@@ -22,6 +22,7 @@ export declare class AggConfigs
 |  --- | --- | --- | --- |
 |  [aggs](./kibana-plugin-plugins-data-public.aggconfigs.aggs.md) |  | <code>IAggConfig[]</code> |  |
 |  [createAggConfig](./kibana-plugin-plugins-data-public.aggconfigs.createaggconfig.md) |  | <code>&lt;T extends AggConfig = AggConfig&gt;(params: CreateAggConfigParams, { addToAggConfigs }?: {</code><br/><code>        addToAggConfigs?: boolean &#124; undefined;</code><br/><code>    }) =&gt; T</code> |  |
+|  [forceNow](./kibana-plugin-plugins-data-public.aggconfigs.forcenow.md) |  | <code>Date</code> |  |
 |  [hierarchical](./kibana-plugin-plugins-data-public.aggconfigs.hierarchical.md) |  | <code>boolean</code> |  |
 |  [indexPattern](./kibana-plugin-plugins-data-public.aggconfigs.indexpattern.md) |  | <code>IndexPattern</code> |  |
 |  [timeFields](./kibana-plugin-plugins-data-public.aggconfigs.timefields.md) |  | <code>string[]</code> |  |
@@ -43,8 +44,14 @@ export declare class AggConfigs
 |  [getRequestAggs()](./kibana-plugin-plugins-data-public.aggconfigs.getrequestaggs.md) |  |  |
 |  [getResponseAggById(id)](./kibana-plugin-plugins-data-public.aggconfigs.getresponseaggbyid.md) |  | Find a response agg by it's id. This may be an agg in the aggConfigs, or one created specifically for a response value |
 |  [getResponseAggs()](./kibana-plugin-plugins-data-public.aggconfigs.getresponseaggs.md) |  | Gets the AggConfigs (and possibly ResponseAggConfigs) that represent the values that will be produced when all aggs are run.<!-- -->With multi-value metric aggs it is possible for a single agg request to result in multiple agg values, which is why the length of a vis' responseValuesAggs may be different than the vis' aggs {<!-- -->array\[AggConfig\]<!-- -->} |
+|  [getSearchSourceTimeFilter(forceNow)](./kibana-plugin-plugins-data-public.aggconfigs.getsearchsourcetimefilter.md) |  |  |
+|  [getTimeShiftInterval()](./kibana-plugin-plugins-data-public.aggconfigs.gettimeshiftinterval.md) |  |  |
+|  [getTimeShifts()](./kibana-plugin-plugins-data-public.aggconfigs.gettimeshifts.md) |  |  |
+|  [hasTimeShifts()](./kibana-plugin-plugins-data-public.aggconfigs.hastimeshifts.md) |  |  |
 |  [jsonDataEquals(aggConfigs)](./kibana-plugin-plugins-data-public.aggconfigs.jsondataequals.md) |  | Data-by-data comparison of this Aggregation Ignores the non-array indexes |
 |  [onSearchRequestStart(searchSource, options)](./kibana-plugin-plugins-data-public.aggconfigs.onsearchrequeststart.md) |  |  |
+|  [postFlightTransform(response)](./kibana-plugin-plugins-data-public.aggconfigs.postflighttransform.md) |  |  |
+|  [setForceNow(now)](./kibana-plugin-plugins-data-public.aggconfigs.setforcenow.md) |  |  |
 |  [setTimeFields(timeFields)](./kibana-plugin-plugins-data-public.aggconfigs.settimefields.md) |  |  |
 |  [setTimeRange(timeRange)](./kibana-plugin-plugins-data-public.aggconfigs.settimerange.md) |  |  |
 |  [toDsl()](./kibana-plugin-plugins-data-public.aggconfigs.todsl.md) |  |  |

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

@@ -0,0 +1,22 @@
+<!-- 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; [postFlightTransform](./kibana-plugin-plugins-data-public.aggconfigs.postflighttransform.md)
+
+## AggConfigs.postFlightTransform() method
+
+<b>Signature:</b>
+
+```typescript
+postFlightTransform(response: IEsSearchResponse<any>): IEsSearchResponse<any>;
+```
+
+## Parameters
+
+|  Parameter | Type | Description |
+|  --- | --- | --- |
+|  response | <code>IEsSearchResponse&lt;any&gt;</code> |  |
+
+<b>Returns:</b>
+
+`IEsSearchResponse<any>`
+

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

@@ -0,0 +1,22 @@
+<!-- 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; [setForceNow](./kibana-plugin-plugins-data-public.aggconfigs.setforcenow.md)
+
+## AggConfigs.setForceNow() method
+
+<b>Signature:</b>
+
+```typescript
+setForceNow(now: Date | undefined): void;
+```
+
+## Parameters
+
+|  Parameter | Type | Description |
+|  --- | --- | --- |
+|  now | <code>Date &#124; undefined</code> |  |
+
+<b>Returns:</b>
+
+`void`
+

docs/setup/settings.asciidoc

@@ -596,6 +596,10 @@ inactive socket. *Default: `"120000"`*
  | Paths to a PEM-encoded X.509 server certificate and its corresponding private key. These
 are used by {kib} to establish trust when receiving inbound SSL/TLS connections from users.
 
+|[[server-uuid]] `server.uuid:`
+ | The unique identifier for this {kib} instance.
+
+
 |===
 
 [NOTE]

src/plugins/bfetch/public/batching/create_streaming_batched_function.test.ts

@@ -48,7 +48,8 @@ const setup = () => {
   };
 };
 
-describe('createStreamingBatchedFunction()', () => {
+// FLAKY: https://github.com/elastic/kibana/issues/101126
+describe.skip('createStreamingBatchedFunction()', () => {
   test('returns a function', () => {
     const { fetchStreaming } = setup();
     const fn = createStreamingBatchedFunction({

src/plugins/data/common/search/aggs/agg_config.ts

@@ -6,6 +6,7 @@
  * Side Public License, v 1.
  */
 
+import moment from 'moment';
 import _ from 'lodash';
 import { i18n } from '@kbn/i18n';
 import { Assign, Ensure } from '@kbn/utility-types';
@@ -20,6 +21,7 @@ import {
 import { IAggType } from './agg_type';
 import { writeParams } from './agg_params';
 import { IAggConfigs } from './agg_configs';
+import { parseTimeShift } from './utils';
 
 type State = string | number | boolean | null | undefined | SerializableState;
 
@@ -172,6 +174,31 @@ export class AggConfig {
     return _.get(this.params, key);
   }
 
+  hasTimeShift(): boolean {
+    return Boolean(this.getParam('timeShift'));
+  }
+
+  getTimeShift(): undefined | moment.Duration {
+    const rawTimeShift = this.getParam('timeShift');
+    if (!rawTimeShift) return undefined;
+    const parsedTimeShift = parseTimeShift(rawTimeShift);
+    if (parsedTimeShift === 'invalid') {
+      throw new Error(`could not parse time shift ${rawTimeShift}`);
+    }
+    if (parsedTimeShift === 'previous') {
+      const timeShiftInterval = this.aggConfigs.getTimeShiftInterval();
+      if (timeShiftInterval) {
+        return timeShiftInterval;
+      } else if (!this.aggConfigs.timeRange) {
+        return;
+      }
+      return moment.duration(
+        moment(this.aggConfigs.timeRange.to).diff(this.aggConfigs.timeRange.from)
+      );
+    }
+    return parsedTimeShift;
+  }
+
   write(aggs?: IAggConfigs) {
     return writeParams<AggConfig>(this.type.params, this, aggs);
   }