[8.0] remove kibana.index config property (#112773)

* remove kibana config * remove kibanaConfig usages * prettier fix * fix some globalConfig.kibana.index access * fix xpack_legacy globalConfig usage * fix home globalConfig usage * fix canvas globalConfig usage * fix action globalConfig usage * fix (all?) remaining usages * fix more plugins * fix more plugins bis * yet more usages * fix ml usages * fix security_solution * fix lens * fix monitoring * remove from settings docs * move doc update * fix unit tests * update generated doc * improve test * adapt new usage in security_solution * fix security_solution config * fix createConfig, again * fix mock config
2021-10-25 23:25:24 +02:00 · 2021-10-25 23:25:24 +02:00 · 106183551a
parent 74bc51ea7c
commit 106183551a
67 changed files with 188 additions and 477 deletions
--- a/config/kibana.yml
+++ b/config/kibana.yml
@ -31,10 +31,6 @@
 # The URLs of the Elasticsearch instances to use for all your queries.
 #elasticsearch.hosts: ["http://localhost:9200"]

-# Kibana uses an index in Elasticsearch to store saved searches, visualizations and
-# dashboards. Kibana creates a new index if the index doesn't already exist.
-#kibana.index: ".kibana"
-
 # If your Elasticsearch is protected with basic authentication, these settings provide
 # the username and password that the Kibana server uses to perform maintenance on the Kibana
 # index at startup. Your Kibana users still need to authenticate with Elasticsearch, which
--- a/docs/development/core/server/kibana-plugin-core-server.savedobjectsservicesetup.getkibanaindex.md
+++ b/docs/development/core/server/kibana-plugin-core-server.savedobjectsservicesetup.getkibanaindex.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; [SavedObjectsServiceSetup](./kibana-plugin-core-server.savedobjectsservicesetup.md) &gt; [getKibanaIndex](./kibana-plugin-core-server.savedobjectsservicesetup.getkibanaindex.md)
+
+## SavedObjectsServiceSetup.getKibanaIndex property
+
+Returns the default index used for saved objects.
+
+<b>Signature:</b>
+
+```typescript
+getKibanaIndex: () => string;
+```
--- a/docs/development/core/server/kibana-plugin-core-server.savedobjectsservicesetup.md
+++ b/docs/development/core/server/kibana-plugin-core-server.savedobjectsservicesetup.md
@ -52,6 +52,7 @@ export class Plugin() {
 |  Property | Type | Description |
 |  --- | --- | --- |
 |  [addClientWrapper](./kibana-plugin-core-server.savedobjectsservicesetup.addclientwrapper.md) | <code>(priority: number, id: string, factory: SavedObjectsClientWrapperFactory) =&gt; void</code> | Add a [client wrapper factory](./kibana-plugin-core-server.savedobjectsclientwrapperfactory.md) with the given priority. |
+|  [getKibanaIndex](./kibana-plugin-core-server.savedobjectsservicesetup.getkibanaindex.md) | <code>() =&gt; string</code> | Returns the default index used for saved objects. |
 |  [registerType](./kibana-plugin-core-server.savedobjectsservicesetup.registertype.md) | <code>&lt;Attributes = any&gt;(type: SavedObjectsType&lt;Attributes&gt;) =&gt; void</code> | Register a [savedObjects type](./kibana-plugin-core-server.savedobjectstype.md) definition.<!-- -->See the [mappings format](./kibana-plugin-core-server.savedobjectstypemappingdefinition.md) and [migration format](./kibana-plugin-core-server.savedobjectmigrationmap.md) for more details about these. |
 |  [setClientFactoryProvider](./kibana-plugin-core-server.savedobjectsservicesetup.setclientfactoryprovider.md) | <code>(clientFactoryProvider: SavedObjectsClientFactoryProvider) =&gt; void</code> | Set the default [factory provider](./kibana-plugin-core-server.savedobjectsclientfactoryprovider.md) for creating Saved Objects clients. Only one provider can be set, subsequent calls to this method will fail. |

--- a/docs/development/core/server/kibana-plugin-core-server.sharedglobalconfig.md
+++ b/docs/development/core/server/kibana-plugin-core-server.sharedglobalconfig.md
@ -9,7 +9,6 @@

 ```typescript
 export declare type SharedGlobalConfig = RecursiveReadonly<{
-    kibana: Pick<KibanaConfigType, typeof SharedGlobalConfigKeys.kibana[number]>;
    elasticsearch: Pick<ElasticsearchConfigType, typeof SharedGlobalConfigKeys.elasticsearch[number]>;
    path: Pick<PathConfigType, typeof SharedGlobalConfigKeys.path[number]>;
    savedObjects: Pick<SavedObjectsConfigType, typeof SharedGlobalConfigKeys.savedObjects[number]>;
--- a/docs/setup/settings.asciidoc
+++ b/docs/setup/settings.asciidoc
@ -285,18 +285,6 @@ is an alternative to `elasticsearch.username` and `elasticsearch.password`.
 | `interpreter.enableInVisualize`
  | Enables use of interpreter in Visualize. *Default: `true`*

-|[[kibana-index]] `kibana.index:`
- | deprecated:[7.11.0,This setting will be removed in 8.0.] Multitenancy by
- changing `kibana.index` will not be supported starting in 8.0. See
- https://ela.st/kbn-remove-legacy-multitenancy[8.0 Breaking Changes] for more
- details.
- +
- {kib} uses an index in {es} to store saved searches, visualizations, and
- dashboards. {kib} creates a new index if the index doesn’t already exist. If
- you configure a custom index, the name must be lowercase, and conform to the
- {es} {ref}/indices-create-index.html[index name limitations].
- *Default: `".kibana"`*
-
 | `data.autocomplete.valueSuggestions.timeout:` {ess-icon}
 | Time in milliseconds to wait for autocomplete suggestions from {es}.
 This value must be a whole number greater than zero. *Default: `"1000"`*
--- a/docs/setup/upgrade/upgrade-migrations.asciidoc
+++ b/docs/setup/upgrade/upgrade-migrations.asciidoc
@ -16,8 +16,8 @@ WARNING: The following instructions assumes {kib} is using the default index nam

 Saved objects are stored in two indices: 

-* `.kibana_{kibana_version}_001`, or if the `kibana.index` configuration setting is set `.{kibana.index}_{kibana_version}_001`. E.g. for Kibana v7.12.0 `.kibana_7.12.0_001`.
-* `.kibana_task_manager_{kibana_version}_001`, or if the `xpack.tasks.index` configuration setting is set `.{xpack.tasks.index}_{kibana_version}_001` E.g. for Kibana v7.12.0 `.kibana_task_manager_7.12.0_001`.
+* `.kibana_{kibana_version}_001`, e.g. for Kibana v7.12.0 `.kibana_7.12.0_001`.
+* `.kibana_task_manager_{kibana_version}_001`, e.g. for Kibana v7.12.0 `.kibana_task_manager_7.12.0_001`.
 
 The index aliases `.kibana` and `.kibana_task_manager` will always point to
 the most up-to-date saved object indices.
--- a/src/core/public/public.api.md
+++ b/src/core/public/public.api.md
@ -7,7 +7,6 @@
 import { Action } from 'history';
 import { ApiResponse } from '@elastic/elasticsearch/lib/Transport';
 import Boom from '@hapi/boom';
-import { ConfigDeprecationProvider } from '@kbn/config';
 import { ConfigPath } from '@kbn/config';
 import { DetailedPeerCertificate } from 'tls';
 import { EnvironmentMode } from '@kbn/config';
--- a/src/core/server/core_usage_data/core_usage_data_service.test.ts
+++ b/src/core/server/core_usage_data/core_usage_data_service.test.ts
@ -17,7 +17,6 @@ import { mockCoreContext } from '../core_context.mock';
 import { config as RawElasticsearchConfig } from '../elasticsearch/elasticsearch_config';
 import { config as RawHttpConfig } from '../http/http_config';
 import { config as RawLoggingConfig } from '../logging/logging_config';
-import { config as RawKibanaConfig } from '../kibana_config';
 import { savedObjectsConfig as RawSavedObjectsConfig } from '../saved_objects/saved_objects_config';
 import { httpServiceMock } from '../http/http_service.mock';
 import { metricsServiceMock } from '../metrics/metrics_service.mock';
@ -40,8 +39,6 @@ describe('CoreUsageDataService', () => {
        return new BehaviorSubject(RawLoggingConfig.schema.validate({}));
      } else if (path === 'savedObjects') {
        return new BehaviorSubject(RawSavedObjectsConfig.schema.validate({}));
-      } else if (path === 'kibana') {
-        return new BehaviorSubject(RawKibanaConfig.schema.validate({}));
      }
      return new BehaviorSubject({});
    };
--- a/src/core/server/core_usage_data/core_usage_data_service.ts
+++ b/src/core/server/core_usage_data/core_usage_data_service.ts
@ -33,7 +33,6 @@ import type {
 } from './types';
 import { isConfigured } from './is_configured';
 import { ElasticsearchServiceStart } from '../elasticsearch';
-import { KibanaConfigType } from '../kibana_config';
 import { coreUsageStatsType } from './core_usage_stats';
 import { LEGACY_URL_ALIAS_TYPE } from '../saved_objects/object_types';
 import { CORE_USAGE_STATS_TYPE } from './constants';
@ -56,6 +55,8 @@ export interface StartDeps {
  exposedConfigsToUsage: ExposedConfigsToUsage;
 }

+const kibanaIndex = '.kibana';
+
 /**
 * Because users can configure their Saved Object to any arbitrary index name,
 * we need to map customized index names back to a "standard" index name.
@ -74,19 +75,6 @@ const kibanaOrTaskManagerIndex = (index: string, kibanaConfigIndex: string) => {
  return index === kibanaConfigIndex ? '.kibana' : '.kibana_task_manager';
 };

-/**
- * This is incredibly hacky... The config service doesn't allow you to determine
- * whether or not a config value has been changed from the default value, and the
- * default value is defined in legacy code.
- *
- * This will be going away in 8.0, so please look away for a few months
- *
- * @param index The `kibana.index` setting from the `kibana.yml`
- */
-const isCustomIndex = (index: string) => {
-  return index !== '.kibana';
-};
-
 export class CoreUsageDataService
  implements CoreService<InternalCoreUsageDataSetup, CoreUsageDataStart>
 {
@ -98,7 +86,6 @@ export class CoreUsageDataService
  private soConfig?: SavedObjectsConfigType;
  private stop$: Subject<void>;
  private opsMetrics?: OpsMetrics;
-  private kibanaConfig?: KibanaConfigType;
  private coreUsageStatsClient?: CoreUsageStatsClient;
  private deprecatedConfigPaths: ChangedDeprecatedPaths = { set: [], unset: [] };
  private incrementUsageCounter: CoreIncrementUsageCounter = () => {}; // Initially set to noop
@ -133,8 +120,8 @@ export class CoreUsageDataService
          .getTypeRegistry()
          .getAllTypes()
          .reduce((acc, type) => {
-            const index = type.indexPattern ?? this.kibanaConfig!.index;
-            return index != null ? acc.add(index) : acc;
+            const index = type.indexPattern ?? kibanaIndex;
+            return acc.add(index);
          }, new Set<string>())
          .values()
      ).map((index) => {
@ -150,7 +137,7 @@ export class CoreUsageDataService
          .then(({ body }) => {
            const stats = body[0];
            return {
-              alias: kibanaOrTaskManagerIndex(index, this.kibanaConfig!.index),
+              alias: kibanaOrTaskManagerIndex(index, kibanaIndex),
              docsCount: stats['docs.count'] ? parseInt(stats['docs.count'], 10) : 0,
              docsDeleted: stats['docs.deleted'] ? parseInt(stats['docs.deleted'], 10) : 0,
              storeSizeBytes: stats['store.size'] ? parseInt(stats['store.size'], 10) : 0,
@ -167,7 +154,7 @@ export class CoreUsageDataService
    // Note: this agg can be changed to use `savedObjectsRepository.find` in the future after `filters` is supported.
    // See src/core/server/saved_objects/service/lib/aggregations/aggs_types/bucket_aggs.ts for supported aggregations.
    const { body: resp } = await elasticsearch.client.asInternalUser.search({
-      index: this.kibanaConfig!.index,
+      index: kibanaIndex,
      body: {
        track_total_hits: true,
        query: { match: { type: LEGACY_URL_ALIAS_TYPE } },
@ -313,7 +300,7 @@ export class CoreUsageDataService
        },

        savedObjects: {
-          customIndex: isCustomIndex(this.kibanaConfig!.index),
+          customIndex: false,
          maxImportPayloadBytes: this.soConfig.maxImportPayloadBytes.getValueInBytes(),
          maxImportExportSize: this.soConfig.maxImportExportSize,
        },
@ -472,13 +459,6 @@ export class CoreUsageDataService
        this.soConfig = config;
      });

-    this.configService
-      .atPath<KibanaConfigType>('kibana')
-      .pipe(takeUntil(this.stop$))
-      .subscribe((config) => {
-        this.kibanaConfig = config;
-      });
-
    changedDeprecatedConfigPath$
      .pipe(takeUntil(this.stop$))
      .subscribe((deprecatedConfigPaths) => (this.deprecatedConfigPaths = deprecatedConfigPaths));
--- a/src/core/server/kibana_config.test.ts
+++ b/src/core/server/kibana_config.test.ts
@ -1,42 +0,0 @@
-/*
- * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0 and the Server Side Public License, v 1; you may not use this file except
- * in compliance with, at your election, the Elastic License 2.0 or the Server
- * Side Public License, v 1.
- */
-
-import { config } from './kibana_config';
-import { getDeprecationsFor } from './config/test_utils';
-
-const CONFIG_PATH = 'kibana';
-
-const applyKibanaDeprecations = (settings: Record<string, any> = {}) =>
-  getDeprecationsFor({
-    provider: config.deprecations!,
-    settings,
-    path: CONFIG_PATH,
-  });
-
-it('set correct defaults ', () => {
-  const configValue = config.schema.validate({});
-  expect(configValue).toMatchInlineSnapshot(`
-    Object {
-      "enabled": true,
-      "index": ".kibana",
-    }
-  `);
-});
-
-describe('deprecations', () => {
-  ['.foo', '.kibana'].forEach((index) => {
-    it('logs a warning if index is set', () => {
-      const { messages } = applyKibanaDeprecations({ index });
-      expect(messages).toMatchInlineSnapshot(`
-      Array [
-        "\\"kibana.index\\" is deprecated. Multitenancy by changing \\"kibana.index\\" will not be supported starting in 8.0. See https://ela.st/kbn-remove-legacy-multitenancy for more details",
-      ]
-    `);
-    });
-  });
-});
--- a/src/core/server/kibana_config.ts
+++ b/src/core/server/kibana_config.ts
@ -1,51 +0,0 @@
-/*
- * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0 and the Server Side Public License, v 1; you may not use this file except
- * in compliance with, at your election, the Elastic License 2.0 or the Server
- * Side Public License, v 1.
- */
-
-import { i18n } from '@kbn/i18n';
-import { schema, TypeOf } from '@kbn/config-schema';
-import { ConfigDeprecationProvider } from '@kbn/config';
-
-export type KibanaConfigType = TypeOf<typeof config.schema>;
-
-const deprecations: ConfigDeprecationProvider = () => [
-  (settings, fromPath, addDeprecation) => {
-    const kibana = settings[fromPath];
-    if (kibana?.index) {
-      addDeprecation({
-        configPath: 'kibana.index',
-        title: i18n.translate('core.kibana.index.deprecationTitle', {
-          defaultMessage: `Setting "kibana.index" is deprecated`,
-        }),
-        message: i18n.translate('core.kibana.index.deprecationMessage', {
-          defaultMessage: `"kibana.index" is deprecated. Multitenancy by changing "kibana.index" will not be supported starting in 8.0. See https://ela.st/kbn-remove-legacy-multitenancy for more details`,
-        }),
-        documentationUrl: 'https://ela.st/kbn-remove-legacy-multitenancy',
-        correctiveActions: {
-          manualSteps: [
-            i18n.translate('core.kibana.index.deprecationManualStep1', {
-              defaultMessage: `If you rely on this setting to achieve multitenancy you should use Spaces, cross-cluster replication, or cross-cluster search instead.`,
-            }),
-            i18n.translate('core.kibana.index.deprecationManualStep2', {
-              defaultMessage: `To migrate to Spaces, we encourage using saved object management to export your saved objects from a tenant into the default tenant in a space.`,
-            }),
-          ],
-        },
-      });
-    }
-    return settings;
-  },
-];
-
-export const config = {
-  path: 'kibana',
-  schema: schema.object({
-    enabled: schema.boolean({ defaultValue: true }),
-    index: schema.string({ defaultValue: '.kibana' }),
-  }),
-  deprecations,
-};
--- a/src/core/server/mocks.ts
+++ b/src/core/server/mocks.ts
@ -65,9 +65,6 @@ type MockedPluginInitializerConfig<T> = jest.Mocked<PluginInitializerContext<T>[

 export function pluginInitializerContextConfigMock<T>(config: T) {
  const globalConfig: SharedGlobalConfig = {
-    kibana: {
-      index: '.kibana-tests',
-    },
    elasticsearch: {
      shardTimeout: duration('30s'),
      requestTimeout: duration('30s'),
--- a/src/core/server/plugins/legacy_config.test.ts
+++ b/src/core/server/plugins/legacy_config.test.ts
@ -41,9 +41,6 @@ describe('Legacy config', () => {
      const legacyConfig = getGlobalConfig(configService);

      expect(legacyConfig).toStrictEqual({
-        kibana: {
-          index: '.kibana',
-        },
        elasticsearch: {
          shardTimeout: duration(30, 's'),
          requestTimeout: duration(30, 's'),
@ -62,9 +59,6 @@ describe('Legacy config', () => {
      const legacyConfig = await getGlobalConfig$(configService).pipe(take(1)).toPromise();

      expect(legacyConfig).toStrictEqual({
-        kibana: {
-          index: '.kibana',
-        },
        elasticsearch: {
          shardTimeout: duration(30, 's'),
          requestTimeout: duration(30, 's'),
--- a/src/core/server/plugins/legacy_config.ts
+++ b/src/core/server/plugins/legacy_config.ts
@ -13,7 +13,6 @@ import { pick, deepFreeze } from '@kbn/std';
 import { IConfigService } from '@kbn/config';

 import { SharedGlobalConfig, SharedGlobalConfigKeys } from './types';
-import { KibanaConfigType, config as kibanaConfig } from '../kibana_config';
 import {
  ElasticsearchConfigType,
  config as elasticsearchConfig,
@ -21,18 +20,15 @@ import {
 import { SavedObjectsConfigType, savedObjectsConfig } from '../saved_objects/saved_objects_config';

 const createGlobalConfig = ({
-  kibana,
  elasticsearch,
  path,
  savedObjects,
 }: {
-  kibana: KibanaConfigType;
  elasticsearch: ElasticsearchConfigType;
  path: PathConfigType;
  savedObjects: SavedObjectsConfigType;
 }): SharedGlobalConfig => {
  return deepFreeze({
-    kibana: pick(kibana, SharedGlobalConfigKeys.kibana),
    elasticsearch: pick(elasticsearch, SharedGlobalConfigKeys.elasticsearch),
    path: pick(path, SharedGlobalConfigKeys.path),
    savedObjects: pick(savedObjects, SharedGlobalConfigKeys.savedObjects),
@ -41,7 +37,6 @@ const createGlobalConfig = ({

 export const getGlobalConfig = (configService: IConfigService): SharedGlobalConfig => {
  return createGlobalConfig({
-    kibana: configService.atPathSync<KibanaConfigType>(kibanaConfig.path),
    elasticsearch: configService.atPathSync<ElasticsearchConfigType>(elasticsearchConfig.path),
    path: configService.atPathSync<PathConfigType>(pathConfig.path),
    savedObjects: configService.atPathSync<SavedObjectsConfigType>(savedObjectsConfig.path),
@ -50,15 +45,13 @@ export const getGlobalConfig = (configService: IConfigService): SharedGlobalConf

 export const getGlobalConfig$ = (configService: IConfigService): Observable<SharedGlobalConfig> => {
  return combineLatest([
-    configService.atPath<KibanaConfigType>(kibanaConfig.path),
    configService.atPath<ElasticsearchConfigType>(elasticsearchConfig.path),
    configService.atPath<PathConfigType>(pathConfig.path),
    configService.atPath<SavedObjectsConfigType>(savedObjectsConfig.path),
  ]).pipe(
    map(
-      ([kibana, elasticsearch, path, savedObjects]) =>
+      ([elasticsearch, path, savedObjects]) =>
        createGlobalConfig({
-          kibana,
          elasticsearch,
          path,
          savedObjects,
--- a/src/core/server/plugins/plugin_context.test.ts
+++ b/src/core/server/plugins/plugin_context.test.ts
@ -124,9 +124,6 @@ describe('createPluginInitializerContext', () => {
        .pipe(first())
        .toPromise();
      expect(configObject).toStrictEqual({
-        kibana: {
-          index: '.kibana',
-        },
        elasticsearch: {
          shardTimeout: duration(30, 's'),
          requestTimeout: duration(30, 's'),
--- a/src/core/server/plugins/plugin_context.ts
+++ b/src/core/server/plugins/plugin_context.ts
@ -197,6 +197,7 @@ export function createPluginSetupContext<TPlugin, TPluginDependencies>(
      setClientFactoryProvider: deps.savedObjects.setClientFactoryProvider,
      addClientWrapper: deps.savedObjects.addClientWrapper,
      registerType: deps.savedObjects.registerType,
+      getKibanaIndex: deps.savedObjects.getKibanaIndex,
    },
    status: {
      core$: deps.status.core$,
--- a/src/core/server/plugins/types.ts
+++ b/src/core/server/plugins/types.ts
@ -13,7 +13,6 @@ import { PathConfigType } from '@kbn/utils';

 import { ConfigPath, EnvironmentMode, PackageInfo, ConfigDeprecationProvider } from '../config';
 import { LoggerFactory } from '../logging';
-import { KibanaConfigType } from '../kibana_config';
 import { ElasticsearchConfigType } from '../elasticsearch/elasticsearch_config';
 import { SavedObjectsConfigType } from '../saved_objects/saved_objects_config';
 import { CorePreboot, CoreSetup, CoreStart } from '..';
@ -364,7 +363,6 @@ export interface AsyncPlugin<

 export const SharedGlobalConfigKeys = {
  // We can add more if really needed
-  kibana: ['index'] as const,
  elasticsearch: ['shardTimeout', 'requestTimeout', 'pingTimeout'] as const,
  path: ['data'] as const,
  savedObjects: ['maxImportPayloadBytes'] as const,
@ -374,7 +372,6 @@ export const SharedGlobalConfigKeys = {
 * @public
 */
 export type SharedGlobalConfig = RecursiveReadonly<{
-  kibana: Pick<KibanaConfigType, typeof SharedGlobalConfigKeys.kibana[number]>;
  elasticsearch: Pick<ElasticsearchConfigType, typeof SharedGlobalConfigKeys.elasticsearch[number]>;
  path: Pick<PathConfigType, typeof SharedGlobalConfigKeys.path[number]>;
  savedObjects: Pick<SavedObjectsConfigType, typeof SharedGlobalConfigKeys.savedObjects[number]>;
--- a/src/core/server/saved_objects/deprecations/deprecation_factory.ts
+++ b/src/core/server/saved_objects/deprecations/deprecation_factory.ts
@ -9,13 +9,12 @@
 import type { RegisterDeprecationsConfig } from '../../deprecations';
 import type { ISavedObjectTypeRegistry } from '../saved_objects_type_registry';
 import type { SavedObjectConfig } from '../saved_objects_config';
-import type { KibanaConfigType } from '../../kibana_config';
 import { getUnknownTypesDeprecations } from './unknown_object_types';

 interface GetDeprecationProviderOptions {
  typeRegistry: ISavedObjectTypeRegistry;
  savedObjectsConfig: SavedObjectConfig;
-  kibanaConfig: KibanaConfigType;
+  kibanaIndex: string;
  kibanaVersion: string;
 }

--- a/src/core/server/saved_objects/deprecations/unknown_object_types.test.ts
+++ b/src/core/server/saved_objects/deprecations/unknown_object_types.test.ts
@ -12,7 +12,6 @@ import { estypes } from '@elastic/elasticsearch';
 import { deleteUnknownTypeObjects, getUnknownTypesDeprecations } from './unknown_object_types';
 import { typeRegistryMock } from '../saved_objects_type_registry.mock';
 import { elasticsearchClientMock } from '../../elasticsearch/client/mocks';
-import type { KibanaConfigType } from '../../kibana_config';
 import { SavedObjectsType } from 'kibana/server';

 const createSearchResponse = (count: number): estypes.SearchResponse => {
@ -30,7 +29,7 @@ describe('unknown saved object types deprecation', () => {

  let typeRegistry: ReturnType<typeof typeRegistryMock.create>;
  let esClient: ReturnType<typeof elasticsearchClientMock.createScopedClusterClient>;
-  let kibanaConfig: KibanaConfigType;
+  const kibanaIndex = '.kibana';

  beforeEach(() => {
    typeRegistry = typeRegistryMock.create();
@ -41,11 +40,6 @@ describe('unknown saved object types deprecation', () => {
      { name: 'bar' },
    ] as SavedObjectsType[]);
    getIndexForTypeMock.mockImplementation(({ type }: { type: string }) => `${type}-index`);
-
-    kibanaConfig = {
-      index: '.kibana',
-      enabled: true,
-    };
  });

  afterEach(() => {
@ -63,7 +57,7 @@ describe('unknown saved object types deprecation', () => {
      await getUnknownTypesDeprecations({
        esClient,
        typeRegistry,
-        kibanaConfig,
+        kibanaIndex,
        kibanaVersion,
      });

@ -89,7 +83,7 @@ describe('unknown saved object types deprecation', () => {
      const deprecations = await getUnknownTypesDeprecations({
        esClient,
        typeRegistry,
-        kibanaConfig,
+        kibanaIndex,
        kibanaVersion,
      });

@ -104,7 +98,7 @@ describe('unknown saved object types deprecation', () => {
      const deprecations = await getUnknownTypesDeprecations({
        esClient,
        typeRegistry,
-        kibanaConfig,
+        kibanaIndex,
        kibanaVersion,
      });

@ -132,7 +126,7 @@ describe('unknown saved object types deprecation', () => {
      await deleteUnknownTypeObjects({
        esClient,
        typeRegistry,
-        kibanaConfig,
+        kibanaIndex,
        kibanaVersion,
      });

--- a/src/core/server/saved_objects/deprecations/unknown_object_types.ts
+++ b/src/core/server/saved_objects/deprecations/unknown_object_types.ts
@ -12,13 +12,12 @@ import type { DeprecationsDetails } from '../../deprecations';
 import { IScopedClusterClient } from '../../elasticsearch';
 import { ISavedObjectTypeRegistry } from '../saved_objects_type_registry';
 import { SavedObjectsRawDocSource } from '../serialization';
-import type { KibanaConfigType } from '../../kibana_config';
 import { getIndexForType } from '../service/lib';

 interface UnknownTypesDeprecationOptions {
  typeRegistry: ISavedObjectTypeRegistry;
  esClient: IScopedClusterClient;
-  kibanaConfig: KibanaConfigType;
+  kibanaIndex: string;
  kibanaVersion: string;
 }

@ -29,11 +28,11 @@ const getTargetIndices = ({
  types,
  typeRegistry,
  kibanaVersion,
-  kibanaConfig,
+  kibanaIndex,
 }: {
  types: string[];
  typeRegistry: ISavedObjectTypeRegistry;
-  kibanaConfig: KibanaConfigType;
+  kibanaIndex: string;
  kibanaVersion: string;
 }) => {
  return [
@ -43,7 +42,7 @@ const getTargetIndices = ({
          type,
          typeRegistry,
          kibanaVersion,
-          defaultIndex: kibanaConfig.index,
+          defaultIndex: kibanaIndex,
        })
      )
    ),
@ -63,14 +62,14 @@ const getUnknownTypesQuery = (knownTypes: string[]): estypes.QueryDslQueryContai
 const getUnknownSavedObjects = async ({
  typeRegistry,
  esClient,
-  kibanaConfig,
+  kibanaIndex,
  kibanaVersion,
 }: UnknownTypesDeprecationOptions) => {
  const knownTypes = getKnownTypes(typeRegistry);
  const targetIndices = getTargetIndices({
    types: knownTypes,
    typeRegistry,
-    kibanaConfig,
+    kibanaIndex,
    kibanaVersion,
  });
  const query = getUnknownTypesQuery(knownTypes);
@ -133,21 +132,21 @@ export const getUnknownTypesDeprecations = async (
 interface DeleteUnknownTypesOptions {
  typeRegistry: ISavedObjectTypeRegistry;
  esClient: IScopedClusterClient;
-  kibanaConfig: KibanaConfigType;
+  kibanaIndex: string;
  kibanaVersion: string;
 }

 export const deleteUnknownTypeObjects = async ({
  esClient,
  typeRegistry,
-  kibanaConfig,
+  kibanaIndex,
  kibanaVersion,
 }: DeleteUnknownTypesOptions) => {
  const knownTypes = getKnownTypes(typeRegistry);
  const targetIndices = getTargetIndices({
    types: knownTypes,
    typeRegistry,
-    kibanaConfig,
+    kibanaIndex,
    kibanaVersion,
  });
  const query = getUnknownTypesQuery(knownTypes);
--- a/src/core/server/saved_objects/migrations/kibana/kibana_migrator.test.ts
+++ b/src/core/server/saved_objects/migrations/kibana/kibana_migrator.test.ts
@ -16,6 +16,7 @@ import { SavedObjectTypeRegistry } from '../../saved_objects_type_registry';
 import { SavedObjectsType } from '../../types';
 import { DocumentMigrator } from '../core/document_migrator';
 import { ByteSizeValue } from '@kbn/config-schema';
+
 jest.mock('../core/document_migrator', () => {
  return {
    // Create a mock for spying on the constructor
@ -304,10 +305,7 @@ const mockOptions = () => {
        migrations: {},
      },
    ]),
-    kibanaConfig: {
-      enabled: true,
-      index: '.my-index',
-    } as KibanaMigratorOptions['kibanaConfig'],
+    kibanaIndex: '.my-index',
    soMigrationsConfig: {
      batchSize: 20,
      maxBatchSizeBytes: ByteSizeValue.parse('20mb'),
--- a/src/core/server/saved_objects/migrations/kibana/kibana_migrator.ts
+++ b/src/core/server/saved_objects/migrations/kibana/kibana_migrator.ts
@ -13,7 +13,6 @@

 import { BehaviorSubject } from 'rxjs';
 import Semver from 'semver';
-import { KibanaConfigType } from '../../../kibana_config';
 import { ElasticsearchClient } from '../../../elasticsearch';
 import { Logger } from '../../../logging';
 import { IndexMapping, SavedObjectsTypeMappingDefinitions } from '../../mappings';
@ -35,7 +34,7 @@ export interface KibanaMigratorOptions {
  client: ElasticsearchClient;
  typeRegistry: ISavedObjectTypeRegistry;
  soMigrationsConfig: SavedObjectsMigrationConfigType;
-  kibanaConfig: KibanaConfigType;
+  kibanaIndex: string;
  kibanaVersion: string;
  logger: Logger;
  migrationsRetryDelay?: number;
@ -55,7 +54,7 @@ export interface KibanaMigratorStatus {
 export class KibanaMigrator {
  private readonly client: ElasticsearchClient;
  private readonly documentMigrator: VersionedTransformer;
-  private readonly kibanaConfig: KibanaConfigType;
+  private readonly kibanaIndex: string;
  private readonly log: Logger;
  private readonly mappingProperties: SavedObjectsTypeMappingDefinitions;
  private readonly typeRegistry: ISavedObjectTypeRegistry;
@ -76,14 +75,14 @@ export class KibanaMigrator {
  constructor({
    client,
    typeRegistry,
-    kibanaConfig,
+    kibanaIndex,
    soMigrationsConfig,
    kibanaVersion,
    logger,
    migrationsRetryDelay,
  }: KibanaMigratorOptions) {
    this.client = client;
-    this.kibanaConfig = kibanaConfig;
+    this.kibanaIndex = kibanaIndex;
    this.soMigrationsConfig = soMigrationsConfig;
    this.typeRegistry = typeRegistry;
    this.serializer = new SavedObjectsSerializer(this.typeRegistry);
@ -148,9 +147,8 @@ export class KibanaMigrator {
  }

  private runMigrationsInternal() {
-    const kibanaIndexName = this.kibanaConfig.index;
    const indexMap = createIndexMap({
-      kibanaIndexName,
+      kibanaIndexName: this.kibanaIndex,
      indexMap: this.mappingProperties,
      registry: this.typeRegistry,
    });
--- a/src/core/server/saved_objects/routes/deprecations/delete_unknown_types.ts
+++ b/src/core/server/saved_objects/routes/deprecations/delete_unknown_types.ts
@ -9,16 +9,15 @@
 import { IRouter } from '../../../http';
 import { catchAndReturnBoomErrors } from '../utils';
 import { deleteUnknownTypeObjects } from '../../deprecations';
-import { KibanaConfigType } from '../../../kibana_config';

 interface RouteDependencies {
-  kibanaConfig: KibanaConfigType;
+  kibanaIndex: string;
  kibanaVersion: string;
 }

 export const registerDeleteUnknownTypesRoute = (
  router: IRouter,
-  { kibanaConfig, kibanaVersion }: RouteDependencies
+  { kibanaIndex, kibanaVersion }: RouteDependencies
 ) => {
  router.post(
    {
@ -29,7 +28,7 @@ export const registerDeleteUnknownTypesRoute = (
      await deleteUnknownTypeObjects({
        esClient: context.core.elasticsearch.client,
        typeRegistry: context.core.savedObjects.typeRegistry,
-        kibanaConfig,
+        kibanaIndex,
        kibanaVersion,
      });
      return res.ok({
--- a/src/core/server/saved_objects/routes/index.ts
+++ b/src/core/server/saved_objects/routes/index.ts
@ -28,7 +28,6 @@ import { registerLegacyImportRoute } from './legacy_import_export/import';
 import { registerLegacyExportRoute } from './legacy_import_export/export';
 import { registerBulkResolveRoute } from './bulk_resolve';
 import { registerDeleteUnknownTypesRoute } from './deprecations';
-import { KibanaConfigType } from '../../kibana_config';

 export function registerRoutes({
  http,
@ -37,7 +36,7 @@ export function registerRoutes({
  config,
  migratorPromise,
  kibanaVersion,
-  kibanaConfig,
+  kibanaIndex,
 }: {
  http: InternalHttpServiceSetup;
  coreUsageData: InternalCoreUsageDataSetup;
@ -45,7 +44,7 @@ export function registerRoutes({
  config: SavedObjectConfig;
  migratorPromise: Promise<IKibanaMigrator>;
  kibanaVersion: string;
-  kibanaConfig: KibanaConfigType;
+  kibanaIndex: string;
 }) {
  const router = http.createRouter('/api/saved_objects/');

@ -74,5 +73,5 @@ export function registerRoutes({
  const internalRouter = http.createRouter('/internal/saved_objects/');

  registerMigrateRoute(internalRouter, migratorPromise);
-  registerDeleteUnknownTypesRoute(internalRouter, { kibanaConfig, kibanaVersion });
+  registerDeleteUnknownTypesRoute(internalRouter, { kibanaIndex, kibanaVersion });
 }
--- a/src/core/server/saved_objects/routes/integration_tests/delete_unknown_types.test.ts
+++ b/src/core/server/saved_objects/routes/integration_tests/delete_unknown_types.test.ts
@ -12,17 +12,13 @@ import { registerDeleteUnknownTypesRoute } from '../deprecations';
 import { elasticsearchServiceMock } from '../../../../../core/server/elasticsearch/elasticsearch_service.mock';
 import { typeRegistryMock } from '../../saved_objects_type_registry.mock';
 import { setupServer } from '../test_utils';
-import { KibanaConfigType } from '../../../kibana_config';
 import { SavedObjectsType } from 'kibana/server';

 type SetupServerReturn = UnwrapPromise<ReturnType<typeof setupServer>>;

 describe('POST /internal/saved_objects/deprecations/_delete_unknown_types', () => {
  const kibanaVersion = '8.0.0';
-  const kibanaConfig: KibanaConfigType = {
-    enabled: true,
-    index: '.kibana',
-  };
+  const kibanaIndex = '.kibana';

  let server: SetupServerReturn['server'];
  let httpSetup: SetupServerReturn['httpSetup'];
@ -45,7 +41,7 @@ describe('POST /internal/saved_objects/deprecations/_delete_unknown_types', () =
    const router = httpSetup.createRouter('/internal/saved_objects/');
    registerDeleteUnknownTypesRoute(router, {
      kibanaVersion,
-      kibanaConfig,
+      kibanaIndex,
    });

    await server.start();
--- a/src/core/server/saved_objects/saved_objects_service.mock.ts
+++ b/src/core/server/saved_objects/saved_objects_service.mock.ts
@ -60,8 +60,11 @@ const createSetupContractMock = () => {
    setClientFactoryProvider: jest.fn(),
    addClientWrapper: jest.fn(),
    registerType: jest.fn(),
+    getKibanaIndex: jest.fn(),
  };

+  setupContract.getKibanaIndex.mockReturnValue('.kibana');
+
  return setupContract;
 };

--- a/src/core/server/saved_objects/saved_objects_service.ts
+++ b/src/core/server/saved_objects/saved_objects_service.ts
@ -23,7 +23,6 @@ import {
  InternalElasticsearchServiceStart,
 } from '../elasticsearch';
 import { InternalDeprecationsServiceSetup } from '../deprecations';
-import { KibanaConfigType } from '../kibana_config';
 import {
  SavedObjectsConfigType,
  SavedObjectsMigrationConfigType,
@ -47,6 +46,8 @@ import { calculateStatus$ } from './status';
 import { registerCoreObjectTypes } from './object_types';
 import { getSavedObjectsDeprecationsProvider } from './deprecations';

+const kibanaIndex = '.kibana';
+
 /**
 * Saved Objects is Kibana's data persistence mechanism allowing plugins to
 * use Elasticsearch for storing and querying state. The SavedObjectsServiceSetup API exposes methods
@ -144,6 +145,11 @@ export interface SavedObjectsServiceSetup {
   * ```
   */
  registerType: <Attributes = any>(type: SavedObjectsType<Attributes>) => void;
+
+  /**
+   * Returns the default index used for saved objects.
+   */
+  getKibanaIndex: () => string;
 }

 /**
@ -302,14 +308,9 @@ export class SavedObjectsService
      .toPromise();
    this.config = new SavedObjectConfig(savedObjectsConfig, savedObjectsMigrationConfig);

-    const kibanaConfig = await this.coreContext.configService
-      .atPath<KibanaConfigType>('kibana')
-      .pipe(first())
-      .toPromise();
-
    deprecations.getRegistry('savedObjects').registerDeprecations(
      getSavedObjectsDeprecationsProvider({
-        kibanaConfig,
+        kibanaIndex,
        savedObjectsConfig: this.config,
        kibanaVersion: this.coreContext.env.packageInfo.version,
        typeRegistry: this.typeRegistry,
@ -324,7 +325,7 @@ export class SavedObjectsService
      logger: this.logger,
      config: this.config,
      migratorPromise: this.migrator$.pipe(first()).toPromise(),
-      kibanaConfig,
+      kibanaIndex,
      kibanaVersion: this.coreContext.env.packageInfo.version,
    });

@ -361,6 +362,7 @@ export class SavedObjectsService
        this.typeRegistry.registerType(type);
      },
      getTypeRegistry: () => this.typeRegistry,
+      getKibanaIndex: () => kibanaIndex,
    };
  }

@ -374,14 +376,9 @@ export class SavedObjectsService

    this.logger.debug('Starting SavedObjects service');

-    const kibanaConfig = await this.coreContext.configService
-      .atPath<KibanaConfigType>('kibana')
-      .pipe(first())
-      .toPromise();
    const client = elasticsearch.client;

    const migrator = this.createMigrator(
-      kibanaConfig,
      this.config.migration,
      elasticsearch.client.asInternalUser,
      migrationsRetryDelay
@ -442,7 +439,7 @@ export class SavedObjectsService
      return SavedObjectsRepository.createRepository(
        migrator,
        this.typeRegistry,
-        kibanaConfig.index,
+        kibanaIndex,
        esClient,
        this.logger.get('repository'),
        includedHiddenTypes
@ -498,7 +495,6 @@ export class SavedObjectsService
  public async stop() {}

  private createMigrator(
-    kibanaConfig: KibanaConfigType,
    soMigrationsConfig: SavedObjectsMigrationConfigType,
    client: ElasticsearchClient,
    migrationsRetryDelay?: number
@ -508,7 +504,7 @@ export class SavedObjectsService
      logger: this.logger,
      kibanaVersion: this.coreContext.env.packageInfo.version,
      soMigrationsConfig,
-      kibanaConfig,
+      kibanaIndex,
      client,
      migrationsRetryDelay,
    });
--- a/src/core/server/server.api.md
+++ b/src/core/server/server.api.md
@ -2704,6 +2704,7 @@ export class SavedObjectsSerializer {
 // @public
 export interface SavedObjectsServiceSetup {
    addClientWrapper: (priority: number, id: string, factory: SavedObjectsClientWrapperFactory) => void;
+    getKibanaIndex: () => string;
    registerType: <Attributes = any>(type: SavedObjectsType<Attributes>) => void;
    setClientFactoryProvider: (clientFactoryProvider: SavedObjectsClientFactoryProvider) => void;
 }
@ -2977,7 +2978,6 @@ export interface ShardsResponse {

 // @public (undocumented)
 export type SharedGlobalConfig = RecursiveReadonly<{
-    kibana: Pick<KibanaConfigType, typeof SharedGlobalConfigKeys.kibana[number]>;
    elasticsearch: Pick<ElasticsearchConfigType, typeof SharedGlobalConfigKeys.elasticsearch[number]>;
    path: Pick<PathConfigType, typeof SharedGlobalConfigKeys.path[number]>;
    savedObjects: Pick<SavedObjectsConfigType, typeof SharedGlobalConfigKeys.savedObjects[number]>;
@ -3052,9 +3052,8 @@ export const validBodyOutput: readonly ["data", "stream"];
 //
 // src/core/server/elasticsearch/client/types.ts:94:7 - (ae-forgotten-export) The symbol "Explanation" needs to be exported by the entry point index.d.ts
 // src/core/server/http/router/response.ts:302:3 - (ae-forgotten-export) The symbol "KibanaResponse" needs to be exported by the entry point index.d.ts
-// src/core/server/plugins/types.ts:377:3 - (ae-forgotten-export) The symbol "KibanaConfigType" needs to be exported by the entry point index.d.ts
-// src/core/server/plugins/types.ts:377:3 - (ae-forgotten-export) The symbol "SharedGlobalConfigKeys" needs to be exported by the entry point index.d.ts
-// src/core/server/plugins/types.ts:380:3 - (ae-forgotten-export) The symbol "SavedObjectsConfigType" needs to be exported by the entry point index.d.ts
-// src/core/server/plugins/types.ts:486:5 - (ae-unresolved-link) The @link reference could not be resolved: The package "kibana" does not have an export "create"
+// src/core/server/plugins/types.ts:375:3 - (ae-forgotten-export) The symbol "SharedGlobalConfigKeys" needs to be exported by the entry point index.d.ts
+// src/core/server/plugins/types.ts:377:3 - (ae-forgotten-export) The symbol "SavedObjectsConfigType" needs to be exported by the entry point index.d.ts
+// src/core/server/plugins/types.ts:483:5 - (ae-unresolved-link) The @link reference could not be resolved: The package "kibana" does not have an export "create"

 ```
--- a/src/core/server/server.ts
+++ b/src/core/server/server.ts
@ -36,7 +36,6 @@ import { config as cspConfig } from './csp';
 import { config as elasticsearchConfig } from './elasticsearch';
 import { config as httpConfig } from './http';
 import { config as loggingConfig } from './logging';
-import { config as kibanaConfig } from './kibana_config';
 import { savedObjectsConfig, savedObjectsMigrationConfig } from './saved_objects';
 import { config as uiSettingsConfig } from './ui_settings';
 import { config as statusConfig } from './status';
@ -373,7 +372,6 @@ export class Server {
      loggingConfig,
      httpConfig,
      pluginsConfig,
-      kibanaConfig,
      savedObjectsConfig,
      savedObjectsMigrationConfig,
      uiSettingsConfig,
--- a/src/plugins/data/server/kql_telemetry/kql_telemetry_service.ts
+++ b/src/plugins/data/server/kql_telemetry/kql_telemetry_service.ts
@ -6,7 +6,6 @@
 * Side Public License, v 1.
 */

-import { first } from 'rxjs/operators';
 import { CoreSetup, Plugin, PluginInitializerContext } from 'kibana/server';
 import { registerKqlTelemetryRoute } from './route';
 import { UsageCollectionSetup } from '../../../usage_collection/server';
@ -28,15 +27,13 @@ export class KqlTelemetryService implements Plugin<void> {
    );

    if (usageCollection) {
-      this.initializerContext.config.legacy.globalConfig$
-        .pipe(first())
-        .toPromise()
-        .then((config) => makeKQLUsageCollector(usageCollection, config.kibana.index))
-        .catch((e) => {
-          this.initializerContext.logger
-            .get('kql-telemetry')
-            .warn(`Registering KQL telemetry collector failed: ${e}`);
-        });
+      try {
+        makeKQLUsageCollector(usageCollection, savedObjects.getKibanaIndex());
+      } catch (e) {
+        this.initializerContext.logger
+          .get('kql-telemetry')
+          .warn(`Registering KQL telemetry collector failed: ${e}`);
+      }
    }
  }

--- a/src/plugins/data/server/kql_telemetry/usage_collector/make_kql_usage_collector.ts
+++ b/src/plugins/data/server/kql_telemetry/usage_collector/make_kql_usage_collector.ts
@ -9,10 +9,7 @@
 import { fetchProvider, Usage } from './fetch';
 import { UsageCollectionSetup } from '../../../../usage_collection/server';

-export async function makeKQLUsageCollector(
-  usageCollection: UsageCollectionSetup,
-  kibanaIndex: string
-) {
+export function makeKQLUsageCollector(usageCollection: UsageCollectionSetup, kibanaIndex: string) {
  const kqlUsageCollector = usageCollection.makeUsageCollector<Usage>({
    type: 'kql',
    fetch: fetchProvider(kibanaIndex),
--- a/src/plugins/data/server/search/collectors/fetch.ts
+++ b/src/plugins/data/server/search/collectors/fetch.ts
@ -6,21 +6,18 @@
 * Side Public License, v 1.
 */

-import { Observable } from 'rxjs';
-import { first } from 'rxjs/operators';
-import { SharedGlobalConfig } from 'kibana/server';
 import { CollectorFetchContext } from 'src/plugins/usage_collection/server';
 import { CollectedUsage, ReportedUsage } from './register';
+
 interface SearchTelemetry {
  'search-telemetry': CollectedUsage;
 }

-export function fetchProvider(config$: Observable<SharedGlobalConfig>) {
+export function fetchProvider(kibanaIndex: string) {
  return async ({ esClient }: CollectorFetchContext): Promise<ReportedUsage> => {
-    const config = await config$.pipe(first()).toPromise();
    const { body: esResponse } = await esClient.search<SearchTelemetry>(
      {
-        index: config.kibana.index,
+        index: kibanaIndex,
        body: {
          query: { term: { type: { value: 'search-telemetry' } } },
        },
--- a/src/plugins/data/server/search/collectors/register.ts
+++ b/src/plugins/data/server/search/collectors/register.ts
@ -6,7 +6,6 @@
 * Side Public License, v 1.
 */

-import { PluginInitializerContext } from 'kibana/server';
 import { UsageCollectionSetup } from '../../../../usage_collection/server';
 import { fetchProvider } from './fetch';

@ -22,15 +21,12 @@ export interface ReportedUsage {
  averageDuration: number | null;
 }

-export async function registerUsageCollector(
-  usageCollection: UsageCollectionSetup,
-  context: PluginInitializerContext
-) {
+export function registerUsageCollector(usageCollection: UsageCollectionSetup, kibanaIndex: string) {
  try {
    const collector = usageCollection.makeUsageCollector<ReportedUsage>({
      type: 'search',
      isReady: () => true,
-      fetch: fetchProvider(context.config.legacy.globalConfig$),
+      fetch: fetchProvider(kibanaIndex),
      schema: {
        successCount: { type: 'long' },
        errorCount: { type: 'long' },
--- a/src/plugins/data/server/search/search_service.ts
+++ b/src/plugins/data/server/search/search_service.ts
@ -184,7 +184,7 @@ export class SearchService implements Plugin<ISearchSetup, ISearchStart> {

    core.savedObjects.registerType(searchTelemetry);
    if (usageCollection) {
-      registerUsageCollector(usageCollection, this.initializerContext);
+      registerUsageCollector(usageCollection, core.savedObjects.getKibanaIndex());
    }

    expressions.registerFunction(getEsaggs({ getStartServices: core.getStartServices }));
--- a/src/plugins/home/server/services/sample_data/sample_data_registry.ts
+++ b/src/plugins/home/server/services/sample_data/sample_data_registry.ts
@ -61,7 +61,8 @@ export class SampleDataRegistry {
    customIntegrations?: CustomIntegrationsPluginSetup
  ) {
    if (usageCollections) {
-      makeSampleDataUsageCollector(usageCollections, this.initContext);
+      const kibanaIndex = core.savedObjects.getKibanaIndex();
+      makeSampleDataUsageCollector(usageCollections, kibanaIndex);
    }
    const usageTracker = usage(
      core.getStartServices().then(([coreStart]) => coreStart.savedObjects),
--- a/src/plugins/home/server/services/sample_data/usage/collector.ts
+++ b/src/plugins/home/server/services/sample_data/usage/collector.ts
@ -6,20 +6,16 @@
 * Side Public License, v 1.
 */

-import type { PluginInitializerContext } from 'kibana/server';
 import type { UsageCollectionSetup } from '../../../../../usage_collection/server';
 import { fetchProvider, TelemetryResponse } from './collector_fetch';

 export function makeSampleDataUsageCollector(
  usageCollection: UsageCollectionSetup,
-  context: PluginInitializerContext
+  kibanaIndex: string
 ) {
-  const config = context.config.legacy.get();
-  const index = config.kibana.index;
-
  const collector = usageCollection.makeUsageCollector<TelemetryResponse>({
    type: 'sample-data',
-    fetch: fetchProvider(index),
+    fetch: fetchProvider(kibanaIndex),
    isReady: () => true,
    schema: {
      installed: { type: 'array', items: { type: 'keyword' } },
--- a/src/plugins/kibana_usage_collection/server/collectors/saved_objects_counts/kibana_usage_collector.test.ts
+++ b/src/plugins/kibana_usage_collection/server/collectors/saved_objects_counts/kibana_usage_collector.test.ts
@ -6,11 +6,7 @@
 * Side Public License, v 1.
 */

-import {
-  loggingSystemMock,
-  pluginInitializerContextConfigMock,
-  elasticsearchServiceMock,
-} from '../../../../../core/server/mocks';
+import { loggingSystemMock, elasticsearchServiceMock } from '../../../../../core/server/mocks';
 import {
  Collector,
  createCollectorFetchContextMock,
@ -29,7 +25,7 @@ describe('kibana_usage', () => {
    return createUsageCollectionSetupMock().makeUsageCollector(config);
  });

-  const legacyConfig$ = pluginInitializerContextConfigMock({}).legacy.globalConfig$;
+  const kibanaIndex = '.kibana-tests';

  const getMockFetchClients = (hits?: unknown[]) => {
    const fetchParamsMock = createCollectorFetchContextMock();
@ -40,7 +36,7 @@ describe('kibana_usage', () => {
    return fetchParamsMock;
  };

-  beforeAll(() => registerKibanaUsageCollector(usageCollectionMock, legacyConfig$));
+  beforeAll(() => registerKibanaUsageCollector(usageCollectionMock, kibanaIndex));
  afterAll(() => jest.clearAllTimers());

  test('registered collector is set', () => {
--- a/src/plugins/kibana_usage_collection/server/collectors/saved_objects_counts/kibana_usage_collector.ts
+++ b/src/plugins/kibana_usage_collection/server/collectors/saved_objects_counts/kibana_usage_collector.ts
@ -6,10 +6,8 @@
 * Side Public License, v 1.
 */

-import type { Observable } from 'rxjs';
-import type { ElasticsearchClient, SharedGlobalConfig } from 'src/core/server';
+import type { ElasticsearchClient } from 'src/core/server';
 import type { UsageCollectionSetup } from 'src/plugins/usage_collection/server';
-import { take } from 'rxjs/operators';
 import { snakeCase } from 'lodash';
 import { getSavedObjectsCounts } from './get_saved_object_counts';

@ -46,7 +44,7 @@ export async function getKibanaSavedObjectCounts(

 export function registerKibanaUsageCollector(
  usageCollection: UsageCollectionSetup,
-  legacyConfig$: Observable<SharedGlobalConfig>
+  kibanaIndex: string
 ) {
  usageCollection.registerCollector(
    usageCollection.makeUsageCollector<KibanaUsage>({
@ -83,12 +81,9 @@ export function registerKibanaUsageCollector(
        },
      },
      async fetch({ esClient }) {
-        const {
-          kibana: { index },
-        } = await legacyConfig$.pipe(take(1)).toPromise();
        return {
-          index,
-          ...(await getKibanaSavedObjectCounts(esClient, index)),
+          index: kibanaIndex,
+          ...(await getKibanaSavedObjectCounts(esClient, kibanaIndex)),
        };
      },
    })
--- a/src/plugins/kibana_usage_collection/server/collectors/saved_objects_counts/saved_objects_count_collector.test.ts
+++ b/src/plugins/kibana_usage_collection/server/collectors/saved_objects_counts/saved_objects_count_collector.test.ts
@ -6,7 +6,6 @@
 * Side Public License, v 1.
 */

-import { pluginInitializerContextConfigMock } from '../../../../../core/server/mocks';
 import {
  createCollectorFetchContextMock,
  createUsageCollectionSetupMock,
@ -16,9 +15,9 @@ import { registerSavedObjectsCountUsageCollector } from './saved_objects_count_c
 describe('saved_objects_count_collector', () => {
  const usageCollectionMock = createUsageCollectionSetupMock();

-  const legacyConfig$ = pluginInitializerContextConfigMock({}).legacy.globalConfig$;
+  const kibanaIndex = '.kibana-tests';

-  beforeAll(() => registerSavedObjectsCountUsageCollector(usageCollectionMock, legacyConfig$));
+  beforeAll(() => registerSavedObjectsCountUsageCollector(usageCollectionMock, kibanaIndex));
  afterAll(() => jest.clearAllTimers());

  test('registered collector is set', () => {
--- a/src/plugins/kibana_usage_collection/server/collectors/saved_objects_counts/saved_objects_count_collector.ts
+++ b/src/plugins/kibana_usage_collection/server/collectors/saved_objects_counts/saved_objects_count_collector.ts
@ -6,9 +6,6 @@
 * Side Public License, v 1.
 */

-import type { Observable } from 'rxjs';
-import { take } from 'rxjs/operators';
-import type { SharedGlobalConfig } from 'src/core/server';
 import type { UsageCollectionSetup } from 'src/plugins/usage_collection/server';
 import { getSavedObjectsCounts } from './get_saved_object_counts';

@ -23,7 +20,7 @@ interface SavedObjectsCountUsage {

 export function registerSavedObjectsCountUsageCollector(
  usageCollection: UsageCollectionSetup,
-  legacyConfig$: Observable<SharedGlobalConfig>
+  kibanaIndex: string
 ) {
  usageCollection.registerCollector(
    usageCollection.makeUsageCollector<SavedObjectsCountUsage>({
@ -45,10 +42,7 @@ export function registerSavedObjectsCountUsageCollector(
        },
      },
      async fetch({ esClient }) {
-        const {
-          kibana: { index },
-        } = await legacyConfig$.pipe(take(1)).toPromise();
-        const buckets = await getSavedObjectsCounts(esClient, index);
+        const buckets = await getSavedObjectsCounts(esClient, kibanaIndex);
        return {
          by_type: buckets.map(({ key: type, doc_count: count }) => {
            return { type, count };
--- a/src/plugins/kibana_usage_collection/server/plugin.ts
+++ b/src/plugins/kibana_usage_collection/server/plugin.ts
@ -7,14 +7,13 @@
 */

 import type { UsageCollectionSetup, UsageCounter } from 'src/plugins/usage_collection/server';
-import { Subject, Observable } from 'rxjs';
+import { Subject } from 'rxjs';
 import type {
  PluginInitializerContext,
  CoreSetup,
  Plugin,
  ISavedObjectsRepository,
  IUiSettingsClient,
-  SharedGlobalConfig,
  CoreStart,
  SavedObjectsServiceSetup,
  OpsMetrics,
@ -55,7 +54,6 @@ type SavedObjectsRegisterType = SavedObjectsServiceSetup['registerType'];

 export class KibanaUsageCollectionPlugin implements Plugin {
  private readonly logger: Logger;
-  private readonly legacyConfig$: Observable<SharedGlobalConfig>;
  private readonly instanceUuid: string;
  private savedObjectsClient?: ISavedObjectsRepository;
  private uiSettingsClient?: IUiSettingsClient;
@ -66,7 +64,6 @@ export class KibanaUsageCollectionPlugin implements Plugin {

  constructor(initializerContext: PluginInitializerContext) {
    this.logger = initializerContext.logger.get();
-    this.legacyConfig$ = initializerContext.config.legacy.globalConfig$;
    this.metric$ = new Subject<OpsMetrics>();
    this.pluginStop$ = new Subject();
    this.instanceUuid = initializerContext.env.instanceUuid;
@ -121,6 +118,7 @@ export class KibanaUsageCollectionPlugin implements Plugin {
    pluginStop$: Subject<void>,
    registerType: SavedObjectsRegisterType
  ) {
+    const kibanaIndex = coreSetup.savedObjects.getKibanaIndex();
    const getSavedObjectsClient = () => this.savedObjectsClient;
    const getUiSettingsClient = () => this.uiSettingsClient;
    const getCoreUsageDataService = () => this.coreUsageData!;
@ -133,8 +131,8 @@ export class KibanaUsageCollectionPlugin implements Plugin {
    registerUsageCountersUsageCollector(usageCollection);

    registerOpsStatsCollector(usageCollection, metric$);
-    registerKibanaUsageCollector(usageCollection, this.legacyConfig$);
-    registerSavedObjectsCountUsageCollector(usageCollection, this.legacyConfig$);
+    registerKibanaUsageCollector(usageCollection, kibanaIndex);
+    registerSavedObjectsCountUsageCollector(usageCollection, kibanaIndex);
    registerManagementUsageCollector(usageCollection, getUiSettingsClient);
    registerUiMetricUsageCollector(usageCollection, registerType, getSavedObjectsClient);
    registerApplicationUsageCollector(
--- a/src/plugins/usage_collection/server/plugin.ts
+++ b/src/plugins/usage_collection/server/plugin.ts
@ -113,6 +113,7 @@ export class UsageCollectionPlugin implements Plugin<UsageCollectionSetup> {

  public setup(core: CoreSetup): UsageCollectionSetup {
    const config = this.initializerContext.config.get<ConfigType>();
+    const kibanaIndex = core.savedObjects.getKibanaIndex();

    const collectorSet = new CollectorSet({
      logger: this.logger.get('usage-collection', 'collector-set'),
@ -128,7 +129,6 @@ export class UsageCollectionPlugin implements Plugin<UsageCollectionSetup> {
    const { createUsageCounter, getUsageCounterByType } = this.usageCountersService.setup(core);

    const uiCountersUsageCounter = createUsageCounter('uiCounter');
-    const globalConfig = this.initializerContext.config.legacy.get();
    const router = core.http.createRouter();
    setupRoutes({
      router,
@ -137,7 +137,7 @@ export class UsageCollectionPlugin implements Plugin<UsageCollectionSetup> {
      collectorSet,
      config: {
        allowAnonymous: core.status.isStatusPageAnonymous(),
-        kibanaIndex: globalConfig.kibana.index,
+        kibanaIndex,
        kibanaVersion: this.initializerContext.env.packageInfo.version,
        server: core.http.getServerInfo(),
        uuid: this.initializerContext.env.instanceUuid,
--- a/x-pack/plugins/actions/server/plugin.ts
+++ b/x-pack/plugins/actions/server/plugin.ts
@ -96,19 +96,25 @@ export interface PluginSetupContract {
  >(
    actionType: ActionType<Config, Secrets, Params, ExecutorResultData>
  ): void;
+
  isPreconfiguredConnector(connectorId: string): boolean;
 }

 export interface PluginStartContract {
  isActionTypeEnabled(id: string, options?: { notifyUsage: boolean }): boolean;
+
  isActionExecutable(
    actionId: string,
    actionTypeId: string,
    options?: { notifyUsage: boolean }
  ): boolean;
+
  getActionsClientWithRequest(request: KibanaRequest): Promise<PublicMethodsOf<ActionsClient>>;
+
  getActionsAuthorizationWithRequest(request: KibanaRequest): PublicMethodsOf<ActionsAuthorization>;
+
  preconfiguredActions: PreConfiguredAction[];
+
  renderActionParameterTemplates<Params extends ActionTypeParams = ActionTypeParams>(
    actionTypeId: string,
    actionId: string,
@ -127,6 +133,7 @@ export interface ActionsPluginsSetup {
  features: FeaturesPluginSetup;
  spaces?: SpacesPluginSetup;
 }
+
 export interface ActionsPluginsStart {
  encryptedSavedObjects: EncryptedSavedObjectsPluginStart;
  taskManager: TaskManagerStartContract;
@ -154,7 +161,7 @@ export class ActionsPlugin implements Plugin<PluginSetupContract, PluginStartCon
  private usageCounter?: UsageCounter;
  private readonly telemetryLogger: Logger;
  private readonly preconfiguredActions: PreConfiguredAction[];
-  private readonly kibanaIndexConfig: { kibana: { index: string } };
+  private kibanaIndex?: string;

  constructor(initContext: PluginInitializerContext) {
    this.logger = initContext.logger.get();
@ -164,13 +171,14 @@ export class ActionsPlugin implements Plugin<PluginSetupContract, PluginStartCon
    );
    this.telemetryLogger = initContext.logger.get('usage');
    this.preconfiguredActions = [];
-    this.kibanaIndexConfig = initContext.config.legacy.get();
  }

  public setup(
    core: CoreSetup<ActionsPluginsStart>,
    plugins: ActionsPluginsSetup
  ): PluginSetupContract {
+    this.kibanaIndex = core.savedObjects.getKibanaIndex();
+
    this.licenseState = new LicenseState(plugins.licensing.license$);
    this.isESOCanEncrypt = plugins.encryptedSavedObjects.canEncrypt;

@ -253,14 +261,14 @@ export class ActionsPlugin implements Plugin<PluginSetupContract, PluginStartCon

    core.http.registerRouteHandlerContext<ActionsRequestHandlerContext, 'actions'>(
      'actions',
-      this.createRouteHandlerContext(core, this.kibanaIndexConfig.kibana.index)
+      this.createRouteHandlerContext(core, this.kibanaIndex)
    );
    if (usageCollection) {
      initializeActionsTelemetry(
        this.telemetryLogger,
        plugins.taskManager,
        core,
-        this.kibanaIndexConfig.kibana.index,
+        this.kibanaIndex,
        this.preconfiguredActions
      );
    }
@ -282,7 +290,7 @@ export class ActionsPlugin implements Plugin<PluginSetupContract, PluginStartCon
        logger: this.logger,
        coreStartServices: core.getStartServices(),
        config: this.actionsConfig.cleanupFailedExecutionsTask,
-        kibanaIndex: this.kibanaIndexConfig.kibana.index,
+        kibanaIndex: this.kibanaIndex,
        taskManagerIndex: plugins.taskManager.index,
      });
    }
@ -314,7 +322,7 @@ export class ActionsPlugin implements Plugin<PluginSetupContract, PluginStartCon
      actionExecutor,
      actionTypeRegistry,
      taskRunnerFactory,
-      kibanaIndexConfig,
+      kibanaIndex,
      isESOCanEncrypt,
      preconfiguredActions,
      instantiateAuthorization,
@ -342,12 +350,10 @@ export class ActionsPlugin implements Plugin<PluginSetupContract, PluginStartCon
        request
      );

-      const kibanaIndex = kibanaIndexConfig.kibana.index;
-
      return new ActionsClient({
        unsecuredSavedObjectsClient,
        actionTypeRegistry: actionTypeRegistry!,
-        defaultKibanaIndex: kibanaIndex,
+        defaultKibanaIndex: kibanaIndex!,
        scopedClusterClient: core.elasticsearch.client.asScoped(request),
        preconfiguredActions,
        request,
--- a/x-pack/plugins/alerting/server/plugin.ts
+++ b/x-pack/plugins/alerting/server/plugin.ts
@ -7,7 +7,7 @@

 import type { PublicMethodsOf } from '@kbn/utility-types';
 import { first, map, share } from 'rxjs/operators';
-import { BehaviorSubject, Observable } from 'rxjs';
+import { BehaviorSubject } from 'rxjs';
 import { UsageCollectionSetup } from 'src/plugins/usage_collection/server';
 import { combineLatest } from 'rxjs';
 import { SecurityPluginSetup, SecurityPluginStart } from '../../security/server';
@ -108,10 +108,13 @@ export interface PluginSetupContract {

 export interface PluginStartContract {
  listTypes: RuleTypeRegistry['list'];
+
  getRulesClientWithRequest(request: KibanaRequest): PublicMethodsOf<RulesClient>;
+
  getAlertingAuthorizationWithRequest(
    request: KibanaRequest
  ): PublicMethodsOf<AlertingAuthorization>;
+
  getFrameworkHealth: () => Promise<AlertsHealth>;
 }

@ -125,6 +128,7 @@ export interface AlertingPluginsSetup {
  eventLog: IEventLogService;
  statusService: StatusServiceSetup;
 }
+
 export interface AlertingPluginsStart {
  actions: ActionsPluginStartContract;
  taskManager: TaskManagerStartContract;
@ -150,7 +154,6 @@ export class AlertingPlugin {
  private readonly kibanaVersion: PluginInitializerContext['env']['packageInfo']['version'];
  private eventLogService?: IEventLogService;
  private eventLogger?: IEventLogger;
-  private readonly kibanaIndexConfig: Observable<{ kibana: { index: string } }>;
  private kibanaBaseUrl: string | undefined;

  constructor(initializerContext: PluginInitializerContext) {
@ -160,7 +163,6 @@ export class AlertingPlugin {
    this.rulesClientFactory = new RulesClientFactory();
    this.alertingAuthorizationClientFactory = new AlertingAuthorizationClientFactory();
    this.telemetryLogger = initializerContext.logger.get('usage');
-    this.kibanaIndexConfig = initializerContext.config.legacy.globalConfig$;
    this.kibanaVersion = initializerContext.env.packageInfo.version;
  }

@ -168,6 +170,7 @@ export class AlertingPlugin {
    core: CoreSetup<AlertingPluginsStart, unknown>,
    plugins: AlertingPluginsSetup
  ): PluginSetupContract {
+    const kibanaIndex = core.savedObjects.getKibanaIndex();
    this.kibanaBaseUrl = core.http.basePath.publicBaseUrl;
    this.licenseState = new LicenseState(plugins.licensing.license$);
    this.security = plugins.security;
@ -211,14 +214,7 @@ export class AlertingPlugin {
        usageCollection,
        core.getStartServices().then(([_, { taskManager }]) => taskManager)
      );
-      this.kibanaIndexConfig.subscribe((config) => {
-        initializeAlertingTelemetry(
-          this.telemetryLogger,
-          core,
-          plugins.taskManager,
-          config.kibana.index
-        );
-      });
+      initializeAlertingTelemetry(this.telemetryLogger, core, plugins.taskManager, kibanaIndex);
    }

    // Usage counter for telemetry
--- a/x-pack/plugins/canvas/server/plugin.ts
+++ b/x-pack/plugins/canvas/server/plugin.ts
@ -78,9 +78,9 @@ export class CanvasPlugin implements Plugin {
      plugins.home.sampleData.addAppLinksToSampleDataset
    );

-    // we need the kibana index provided by global config for the Canvas usage collector
-    const globalConfig = this.initializerContext.config.legacy.get();
-    registerCanvasUsageCollector(plugins.usageCollection, globalConfig.kibana.index);
+    // we need the kibana index for the Canvas usage collector
+    const kibanaIndex = coreSetup.savedObjects.getKibanaIndex();
+    registerCanvasUsageCollector(plugins.usageCollection, kibanaIndex);

    setupInterpreter(expressionsFork);

--- a/x-pack/plugins/data_enhanced/server/collectors/fetch.test.ts
+++ b/x-pack/plugins/data_enhanced/server/collectors/fetch.test.ts
@ -6,12 +6,10 @@
 */

 import {
-  SharedGlobalConfig,
  ElasticsearchClient,
  SavedObjectsErrorHelpers,
  Logger,
 } from '../../../../../src/core/server';
-import { BehaviorSubject } from 'rxjs';
 import { fetchProvider } from './fetch';
 import { elasticsearchServiceMock } from '../../../../../src/core/server/mocks';

@ -21,17 +19,13 @@ describe('fetchProvider', () => {
  let mockLogger: Logger;

  beforeEach(async () => {
-    const config$ = new BehaviorSubject<SharedGlobalConfig>({
-      kibana: {
-        index: '123',
-      },
-    } as any);
+    const kibanaIndex = '123';
    mockLogger = {
      warn: jest.fn(),
      debug: jest.fn(),
    } as any;
    esClient = elasticsearchServiceMock.createElasticsearchClient();
-    fetchFn = fetchProvider(config$, mockLogger);
+    fetchFn = fetchProvider(kibanaIndex, mockLogger);
  });

  test('returns when ES returns no results', async () => {
--- a/x-pack/plugins/data_enhanced/server/collectors/fetch.ts
+++ b/x-pack/plugins/data_enhanced/server/collectors/fetch.ts
@ -5,9 +5,7 @@
 * 2.0.
 */
 import type { estypes } from '@elastic/elasticsearch';
-import { Observable } from 'rxjs';
-import { first } from 'rxjs/operators';
-import { SharedGlobalConfig, Logger } from 'kibana/server';
+import { Logger } from 'kibana/server';
 import { CollectorFetchContext } from '../../../../../src/plugins/usage_collection/server';
 import { SEARCH_SESSION_TYPE } from '../../../../../src/plugins/data/common';
 import { ReportedUsage } from './register';
@ -17,12 +15,11 @@ interface SessionPersistedTermsBucket {
  doc_count: number;
 }

-export function fetchProvider(config$: Observable<SharedGlobalConfig>, logger: Logger) {
+export function fetchProvider(kibanaIndex: string, logger: Logger) {
  return async ({ esClient }: CollectorFetchContext): Promise<ReportedUsage> => {
    try {
-      const config = await config$.pipe(first()).toPromise();
      const { body: esResponse } = await esClient.search<unknown>({
-        index: config.kibana.index,
+        index: kibanaIndex,
        body: {
          size: 0,
          aggs: {
--- a/x-pack/plugins/data_enhanced/server/collectors/register.ts
+++ b/x-pack/plugins/data_enhanced/server/collectors/register.ts
@ -5,7 +5,7 @@
 * 2.0.
 */

-import { PluginInitializerContext, Logger } from 'kibana/server';
+import { Logger } from 'kibana/server';
 import { UsageCollectionSetup } from 'src/plugins/usage_collection/server';
 import { fetchProvider } from './fetch';

@ -15,16 +15,16 @@ export interface ReportedUsage {
  totalCount: number;
 }

-export async function registerUsageCollector(
+export function registerUsageCollector(
  usageCollection: UsageCollectionSetup,
-  context: PluginInitializerContext,
+  kibanaIndex: string,
  logger: Logger
 ) {
  try {
    const collector = usageCollection.makeUsageCollector<ReportedUsage>({
      type: 'search-session',
      isReady: () => true,
-      fetch: fetchProvider(context.config.legacy.globalConfig$, logger),
+      fetch: fetchProvider(kibanaIndex, logger),
      schema: {
        transientCount: { type: 'long' },
        persistedCount: { type: 'long' },
--- a/x-pack/plugins/data_enhanced/server/plugin.ts
+++ b/x-pack/plugins/data_enhanced/server/plugin.ts
@ -53,7 +53,7 @@ export class EnhancedDataServerPlugin
    });

    if (deps.usageCollection) {
-      registerUsageCollector(deps.usageCollection, this.initializerContext, this.logger);
+      registerUsageCollector(deps.usageCollection, core.savedObjects.getKibanaIndex(), this.logger);
    }
  }

--- a/x-pack/plugins/event_log/server/plugin.ts
+++ b/x-pack/plugins/event_log/server/plugin.ts
@ -12,7 +12,6 @@ import {
  Plugin as CorePlugin,
  PluginInitializerContext,
  IClusterClient,
-  SharedGlobalConfig,
  IContextProvider,
 } from 'src/core/server';
 import { SpacesPluginStart } from '../../spaces/server';
@ -50,7 +49,6 @@ export class Plugin implements CorePlugin<IEventLogService, IEventLogClientServi
  private eventLogService?: EventLogService;
  private esContext?: EsContext;
  private eventLogger?: IEventLogger;
-  private globalConfig: SharedGlobalConfig;
  private eventLogClientService?: EventLogClientService;
  private savedObjectProviderRegistry: SavedObjectProviderRegistry;
  private kibanaVersion: PluginInitializerContext['env']['packageInfo']['version'];
@ -58,13 +56,12 @@ export class Plugin implements CorePlugin<IEventLogService, IEventLogClientServi
  constructor(private readonly context: PluginInitializerContext) {
    this.systemLogger = this.context.logger.get();
    this.config = this.context.config.get<IEventLogConfig>();
-    this.globalConfig = this.context.config.legacy.get();
    this.savedObjectProviderRegistry = new SavedObjectProviderRegistry();
    this.kibanaVersion = this.context.env.packageInfo.version;
  }

  setup(core: CoreSetup): IEventLogService {
-    const kibanaIndex = this.globalConfig.kibana.index;
+    const kibanaIndex = core.savedObjects.getKibanaIndex();

    this.systemLogger.debug('setting up plugin');

--- a/x-pack/plugins/lens/server/plugin.tsx
+++ b/x-pack/plugins/lens/server/plugin.tsx
@ -7,7 +7,6 @@

 import { Plugin, CoreSetup, CoreStart, PluginInitializerContext, Logger } from 'src/core/server';
 import { UsageCollectionSetup } from 'src/plugins/usage_collection/server';
-import { Observable } from 'rxjs';
 import { PluginStart as DataPluginStart } from 'src/plugins/data/server';
 import { ExpressionsServerSetup } from 'src/plugins/expressions/server';
 import { FieldFormatsStart } from 'src/plugins/field_formats/server';
@ -41,13 +40,12 @@ export interface LensServerPluginSetup {
 }

 export class LensServerPlugin implements Plugin<LensServerPluginSetup, {}, {}, {}> {
-  private readonly kibanaIndexConfig: Observable<{ kibana: { index: string } }>;
  private readonly telemetryLogger: Logger;

  constructor(private initializerContext: PluginInitializerContext) {
-    this.kibanaIndexConfig = initializerContext.config.legacy.globalConfig$;
    this.telemetryLogger = initializerContext.logger.get('usage');
  }
+
  setup(core: CoreSetup<PluginStartContract>, plugins: PluginSetupContract) {
    setupSavedObjects(core);
    setupRoutes(core, this.initializerContext.logger.get());
@ -60,12 +58,7 @@ export class LensServerPlugin implements Plugin<LensServerPluginSetup, {}, {}, {
          .getStartServices()
          .then(([_, { taskManager }]) => taskManager as TaskManagerStartContract)
      );
-      initializeLensTelemetry(
-        this.telemetryLogger,
-        core,
-        this.kibanaIndexConfig,
-        plugins.taskManager
-      );
+      initializeLensTelemetry(this.telemetryLogger, core, plugins.taskManager);
    }

    plugins.embeddable.registerEmbeddableFactory(lensEmbeddableFactory());
--- a/x-pack/plugins/lens/server/usage/task.ts
+++ b/x-pack/plugins/lens/server/usage/task.ts
@ -6,8 +6,6 @@
 */

 import { CoreSetup, Logger, ElasticsearchClient } from 'kibana/server';
-import { Observable } from 'rxjs';
-import { first } from 'rxjs/operators';
 import moment from 'moment';
 import {
  RunContext,
@ -28,10 +26,9 @@ export const TASK_ID = `Lens-${TELEMETRY_TASK_TYPE}`;
 export function initializeLensTelemetry(
  logger: Logger,
  core: CoreSetup,
-  config: Observable<{ kibana: { index: string } }>,
  taskManager: TaskManagerSetupContract
 ) {
-  registerLensTelemetryTask(logger, core, config, taskManager);
+  registerLensTelemetryTask(logger, core, taskManager);
 }

 export function scheduleLensTelemetry(logger: Logger, taskManager?: TaskManagerStartContract) {
@ -43,14 +40,13 @@ export function scheduleLensTelemetry(logger: Logger, taskManager?: TaskManagerS
 function registerLensTelemetryTask(
  logger: Logger,
  core: CoreSetup,
-  config: Observable<{ kibana: { index: string } }>,
  taskManager: TaskManagerSetupContract
 ) {
  taskManager.registerTaskDefinitions({
    [TELEMETRY_TASK_TYPE]: {
      title: 'Lens usage fetch task',
      timeout: '1m',
-      createTaskRunner: telemetryTaskRunner(logger, core, config),
+      createTaskRunner: telemetryTaskRunner(logger, core),
    },
  });
 }
@ -177,11 +173,7 @@ export async function getDailyEvents(
  };
 }

-export function telemetryTaskRunner(
-  logger: Logger,
-  core: CoreSetup,
-  config: Observable<{ kibana: { index: string } }>
-) {
+export function telemetryTaskRunner(logger: Logger, core: CoreSetup) {
  return ({ taskInstance }: RunContext) => {
    const { state } = taskInstance;
    const getEsClient = async () => {
@ -191,7 +183,7 @@ export function telemetryTaskRunner(

    return {
      async run() {
-        const kibanaIndex = (await config.pipe(first()).toPromise()).kibana.index;
+        const kibanaIndex = core.savedObjects.getKibanaIndex();

        return Promise.all([
          getDailyEvents(kibanaIndex, getEsClient),
--- a/x-pack/plugins/ml/server/plugin.ts
+++ b/x-pack/plugins/ml/server/plugin.ts
@ -16,7 +16,6 @@ import type {
  CapabilitiesStart,
  IClusterClient,
  SavedObjectsServiceStart,
-  SharedGlobalConfig,
  UiSettingsServiceStart,
 } from 'kibana/server';
 import type { SecurityPluginSetup } from '../../security/server';
@ -82,14 +81,11 @@ export class MlServerPlugin
  private dataViews: DataViewsPluginStart | null = null;
  private isMlReady: Promise<void>;
  private setMlReady: () => void = () => {};
-  private readonly kibanaIndexConfig: SharedGlobalConfig;

  constructor(ctx: PluginInitializerContext) {
    this.log = ctx.logger.get();
    this.mlLicense = new MlLicense();
    this.isMlReady = new Promise((resolve) => (this.setMlReady = resolve));
-
-    this.kibanaIndexConfig = ctx.config.legacy.get();
  }

  public setup(coreSetup: CoreSetup<PluginsStart>, plugins: PluginsSetup): MlPluginSetup {
@ -235,7 +231,7 @@ export class MlServerPlugin
    }

    if (plugins.usageCollection) {
-      registerCollector(plugins.usageCollection, this.kibanaIndexConfig.kibana.index);
+      registerCollector(plugins.usageCollection, coreSetup.savedObjects.getKibanaIndex());
    }

    return sharedServicesProviders;
--- a/x-pack/plugins/monitoring/server/plugin.ts
+++ b/x-pack/plugins/monitoring/server/plugin.ts
@ -104,7 +104,7 @@ export class MonitoringPlugin
      kibanaStats: {
        uuid: this.initializerContext.env.instanceUuid,
        name: serverInfo.name,
-        index: this.legacyConfig.kibana.index,
+        index: coreSetup.savedObjects.getKibanaIndex(),
        host: serverInfo.hostname,
        locale: i18n.getLocale(),
        port: serverInfo.port.toString(),
--- a/x-pack/plugins/rollup/server/plugin.ts
+++ b/x-pack/plugins/rollup/server/plugin.ts
@ -5,15 +5,7 @@
 * 2.0.
 */

-import { Observable } from 'rxjs';
-import { first } from 'rxjs/operators';
-import {
-  CoreSetup,
-  Plugin,
-  Logger,
-  PluginInitializerContext,
-  SharedGlobalConfig,
-} from 'src/core/server';
+import { CoreSetup, Plugin, Logger, PluginInitializerContext } from 'src/core/server';
 import { i18n } from '@kbn/i18n';
 import { schema } from '@kbn/config-schema';

@ -30,17 +22,15 @@ import { getCapabilitiesForRollupIndices } from '../../../../src/plugins/data/se

 export class RollupPlugin implements Plugin<void, void, any, any> {
  private readonly logger: Logger;
-  private readonly globalConfig$: Observable<SharedGlobalConfig>;
  private readonly license: License;

  constructor(initializerContext: PluginInitializerContext) {
    this.logger = initializerContext.logger.get();
-    this.globalConfig$ = initializerContext.config.legacy.globalConfig$;
    this.license = new License();
  }

  public setup(
-    { http, uiSettings, getStartServices }: CoreSetup,
+    { http, uiSettings, savedObjects, getStartServices }: CoreSetup,
    { features, licensing, indexManagement, visTypeTimeseries, usageCollection }: Dependencies
  ) {
    this.license.setup(
@ -101,15 +91,11 @@ export class RollupPlugin implements Plugin<void, void, any, any> {
    });

    if (usageCollection) {
-      this.globalConfig$
-        .pipe(first())
-        .toPromise()
-        .then((globalConfig) => {
-          registerRollupUsageCollector(usageCollection, globalConfig.kibana.index);
-        })
-        .catch((e: any) => {
-          this.logger.warn(`Registering Rollup collector failed: ${e}`);
-        });
+      try {
+        registerRollupUsageCollector(usageCollection, savedObjects.getKibanaIndex());
+      } catch (e) {
+        this.logger.warn(`Registering Rollup collector failed: ${e}`);
+      }
    }

    if (indexManagement && indexManagement.indexDataEnricher) {
--- a/x-pack/plugins/rule_registry/server/plugin.ts
+++ b/x-pack/plugins/rule_registry/server/plugin.ts
@ -13,7 +13,6 @@ import {
  KibanaRequest,
  CoreStart,
  IContextProvider,
-  SharedGlobalConfig,
 } from 'src/core/server';

 import { PluginStartContract as AlertingStart } from '../../alerting/server';
@ -53,7 +52,6 @@ export class RuleRegistryPlugin
    >
 {
  private readonly config: RuleRegistryPluginConfig;
-  private readonly legacyConfig: SharedGlobalConfig;
  private readonly logger: Logger;
  private readonly kibanaVersion: string;
  private readonly alertsClientFactory: AlertsClientFactory;
@ -62,8 +60,6 @@ export class RuleRegistryPlugin

  constructor(initContext: PluginInitializerContext) {
    this.config = initContext.config.get<RuleRegistryPluginConfig>();
-    // TODO: Can be removed in 8.0.0. Exists to work around multi-tenancy users.
-    this.legacyConfig = initContext.config.legacy.get();
    this.logger = initContext.logger.get();
    this.kibanaVersion = initContext.env.packageInfo.version;
    this.ruleDataService = null;
@ -85,25 +81,10 @@ export class RuleRegistryPlugin

    this.security = plugins.security;

-    const isWriteEnabled = (config: RuleRegistryPluginConfig, legacyConfig: SharedGlobalConfig) => {
-      const hasEnabledWrite = config.write.enabled;
-      const hasSetCustomKibanaIndex = legacyConfig.kibana.index !== '.kibana';
-      const hasSetUnsafeAccess = config.unsafe.legacyMultiTenancy.enabled;
-
-      if (!hasEnabledWrite) return false;
-
-      // Not using legacy multi-tenancy
-      if (!hasSetCustomKibanaIndex) {
-        return hasEnabledWrite;
-      } else {
-        return hasSetUnsafeAccess;
-      }
-    };
-
    this.ruleDataService = new RuleDataService({
      logger,
      kibanaVersion,
-      isWriteEnabled: isWriteEnabled(this.config, this.legacyConfig),
+      isWriteEnabled: this.config.write.enabled,
      getClusterClient: async () => {
        const deps = await startDependencies;
        return deps.core.elasticsearch.client.asInternalUser;
--- a/x-pack/plugins/saved_objects_tagging/server/index.ts
+++ b/x-pack/plugins/saved_objects_tagging/server/index.ts
@ -11,4 +11,4 @@ import { SavedObjectTaggingPlugin } from './plugin';
 export { config } from './config';

 export const plugin = (initializerContext: PluginInitializerContext) =>
-  new SavedObjectTaggingPlugin(initializerContext);
+  new SavedObjectTaggingPlugin();
--- a/x-pack/plugins/saved_objects_tagging/server/plugin.test.ts
+++ b/x-pack/plugins/saved_objects_tagging/server/plugin.test.ts
@ -19,7 +19,7 @@ describe('SavedObjectTaggingPlugin', () => {
  let usageCollectionSetup: ReturnType<typeof usageCollectionPluginMock.createSetupContract>;

  beforeEach(() => {
-    plugin = new SavedObjectTaggingPlugin(coreMock.createPluginInitializerContext());
+    plugin = new SavedObjectTaggingPlugin();
    featuresPluginSetup = featuresPluginMock.createSetup();
    usageCollectionSetup = usageCollectionPluginMock.createSetupContract();
    // `usageCollection` 'mocked' implementation use the real `CollectorSet` implementation
--- a/x-pack/plugins/saved_objects_tagging/server/plugin.ts
+++ b/x-pack/plugins/saved_objects_tagging/server/plugin.ts
@ -5,14 +5,7 @@
 * 2.0.
 */

-import { Observable } from 'rxjs';
-import {
-  CoreSetup,
-  CoreStart,
-  PluginInitializerContext,
-  Plugin,
-  SharedGlobalConfig,
-} from 'src/core/server';
+import { CoreSetup, CoreStart, Plugin } from 'src/core/server';
 import { PluginSetupContract as FeaturesPluginSetup } from '../../features/server';
 import { UsageCollectionSetup } from '../../../../src/plugins/usage_collection/server';
 import { SecurityPluginSetup } from '../../security/server';
@ -30,12 +23,6 @@ interface SetupDeps {
 }

 export class SavedObjectTaggingPlugin implements Plugin<{}, {}, SetupDeps, {}> {
-  private readonly legacyConfig$: Observable<SharedGlobalConfig>;
-
-  constructor(context: PluginInitializerContext) {
-    this.legacyConfig$ = context.config.legacy.globalConfig$;
-  }
-
  public setup(
    { savedObjects, http }: CoreSetup,
    { features, usageCollection, security }: SetupDeps
@ -58,7 +45,7 @@ export class SavedObjectTaggingPlugin implements Plugin<{}, {}, SetupDeps, {}> {
      usageCollection.registerCollector(
        createTagUsageCollector({
          usageCollection,
-          legacyConfig$: this.legacyConfig$,
+          kibanaIndex: savedObjects.getKibanaIndex(),
        })
      );
    }
--- a/x-pack/plugins/saved_objects_tagging/server/usage/tag_usage_collector.ts
+++ b/x-pack/plugins/saved_objects_tagging/server/usage/tag_usage_collector.ts
@ -5,9 +5,6 @@
 * 2.0.
 */

-import { Observable } from 'rxjs';
-import { take } from 'rxjs/operators';
-import { SharedGlobalConfig } from 'src/core/server';
 import { UsageCollectionSetup } from '../../../../../src/plugins/usage_collection/server';
 import { TaggingUsageData } from './types';
 import { fetchTagUsageData } from './fetch_tag_usage_data';
@ -15,18 +12,17 @@ import { tagUsageCollectorSchema } from './schema';

 export const createTagUsageCollector = ({
  usageCollection,
-  legacyConfig$,
+  kibanaIndex,
 }: {
  usageCollection: UsageCollectionSetup;
-  legacyConfig$: Observable<SharedGlobalConfig>;
+  kibanaIndex: string;
 }) => {
  return usageCollection.makeUsageCollector<TaggingUsageData>({
    type: 'saved_objects_tagging',
    isReady: () => true,
    schema: tagUsageCollectorSchema,
-    fetch: async ({ esClient }) => {
-      const { kibana } = await legacyConfig$.pipe(take(1)).toPromise();
-      return fetchTagUsageData({ esClient, kibanaIndex: kibana.index });
+    fetch: ({ esClient }) => {
+      return fetchTagUsageData({ esClient, kibanaIndex });
    },
  });
 };
--- a/x-pack/plugins/security/server/plugin.ts
+++ b/x-pack/plugins/security/server/plugin.ts
@ -6,7 +6,6 @@
 */

 import type { Subscription } from 'rxjs';
-import { combineLatest } from 'rxjs';
 import { map } from 'rxjs/operators';

 import type { TypeOf } from '@kbn/config-schema';
@ -203,6 +202,7 @@ export class SecurityPlugin
    core: CoreSetup<PluginStartDependencies>,
    { features, licensing, taskManager, usageCollection, spaces }: PluginSetupDependencies
  ) {
+    this.kibanaIndexName = core.savedObjects.getKibanaIndex();
    const config$ = this.initializerContext.config.create<TypeOf<typeof ConfigSchema>>().pipe(
      map((rawConfig) =>
        createConfig(rawConfig, this.initializerContext.logger.get('config'), {
@ -210,12 +210,8 @@ export class SecurityPlugin
        })
      )
    );
-    this.configSubscription = combineLatest([
-      config$,
-      this.initializerContext.config.legacy.globalConfig$,
-    ]).subscribe(([config, { kibana }]) => {
+    this.configSubscription = config$.subscribe((config) => {
      this.config = config;
-      this.kibanaIndexName = kibana.index;
    });

    const config = this.getConfig();
--- a/x-pack/plugins/security_solution/server/config.mock.ts
+++ b/x-pack/plugins/security_solution/server/config.mock.ts
@ -34,7 +34,6 @@ export const createMockConfig = (): ConfigType => {
      underlyingClient: UnderlyingLogClient.savedObjects,
    },

-    kibanaIndex: '.kibana',
    experimentalFeatures: parseExperimentalConfigValue(enableExperimental),
  };
 };
--- a/x-pack/plugins/security_solution/server/config.ts
+++ b/x-pack/plugins/security_solution/server/config.ts
@ -139,20 +139,15 @@ export const configSchema = schema.object({
 export type ConfigSchema = TypeOf<typeof configSchema>;

 export type ConfigType = ConfigSchema & {
-  kibanaIndex: string;
  experimentalFeatures: ExperimentalFeatures;
 };

 export const createConfig = (context: PluginInitializerContext): ConfigType => {
-  const globalConfig = context.config.legacy.get();
  const pluginConfig = context.config.get<TypeOf<typeof configSchema>>();
-
-  const kibanaIndex = globalConfig.kibana.index;
  const experimentalFeatures = parseExperimentalConfigValue(pluginConfig.enableExperimental);

  return {
    ...pluginConfig,
-    kibanaIndex,
    experimentalFeatures,
  };
 };
--- a/x-pack/plugins/security_solution/server/plugin.ts
+++ b/x-pack/plugins/security_solution/server/plugin.ts
@ -107,6 +107,7 @@ export class Plugin implements ISecuritySolutionPlugin {
  private checkMetadataTransformsTask: CheckMetadataTransformsTask | undefined;
  private artifactsCache: LRU<string, Buffer>;
  private telemetryUsageCounter?: UsageCounter;
+  private kibanaIndex?: string;

  constructor(context: PluginInitializerContext) {
    this.pluginContext = context;
@ -130,6 +131,7 @@ export class Plugin implements ISecuritySolutionPlugin {

    const { pluginContext, config, logger, appClientFactory } = this;
    const experimentalFeatures = config.experimentalFeatures;
+    this.kibanaIndex = core.savedObjects.getKibanaIndex();

    appClientFactory.setup({
      getSpaceId: plugins.spaces?.spacesService?.getSpaceId,
@ -162,7 +164,7 @@ export class Plugin implements ISecuritySolutionPlugin {

    initUsageCollectors({
      core,
-      kibanaIndex: config.kibanaIndex,
+      kibanaIndex: core.savedObjects.getKibanaIndex(),
      signalsIndex: config.signalsIndex,
      ml: plugins.ml,
      usageCollection: plugins.usageCollection,
@ -411,7 +413,8 @@ export class Plugin implements ISecuritySolutionPlugin {

    this.telemetryReceiver.start(
      core,
-      config.kibanaIndex,
+      // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+      this.kibanaIndex!,
      this.endpointAppContextService,
      exceptionListClient
    );
--- a/x-pack/plugins/spaces/server/plugin.ts
+++ b/x-pack/plugins/spaces/server/plugin.ts
@ -94,8 +94,6 @@ export class SpacesPlugin
 {
  private readonly config$: Observable<ConfigType>;

-  private readonly kibanaIndexConfig$: Observable<{ kibana: { index: string } }>;
-
  private readonly log: Logger;

  private readonly spacesLicenseService = new SpacesLicenseService();
@ -110,7 +108,6 @@ export class SpacesPlugin

  constructor(initializerContext: PluginInitializerContext) {
    this.config$ = initializerContext.config.create<ConfigType>();
-    this.kibanaIndexConfig$ = initializerContext.config.legacy.globalConfig$;
    this.log = initializerContext.logger.get();
    this.spacesService = new SpacesService();
    this.spacesClientService = new SpacesClientService((message) => this.log.debug(message));
@ -180,7 +177,7 @@ export class SpacesPlugin

    if (plugins.usageCollection) {
      registerSpacesUsageCollector(plugins.usageCollection, {
-        kibanaIndexConfig$: this.kibanaIndexConfig$,
+        kibanaIndex: core.savedObjects.getKibanaIndex(),
        features: plugins.features,
        licensing: plugins.licensing,
        usageStatsServicePromise,
--- a/x-pack/plugins/spaces/server/usage_collection/spaces_usage_collector.test.ts
+++ b/x-pack/plugins/spaces/server/usage_collection/spaces_usage_collector.test.ts
@ -7,10 +7,7 @@

 import * as Rx from 'rxjs';

-import {
-  elasticsearchServiceMock,
-  pluginInitializerContextConfigMock,
-} from 'src/core/server/mocks';
+import { elasticsearchServiceMock } from 'src/core/server/mocks';

 import { createCollectorFetchContextMock } from '../../../../../src/plugins/usage_collection/server/mocks';
 import type { KibanaFeature } from '../../../features/server';
@ -43,6 +40,8 @@ const MOCK_USAGE_STATS: UsageStats = {
  'apiCalls.disableLegacyUrlAliases.total': 17,
 };

+const kibanaIndex = '.kibana-tests';
+
 function setup({
  license = { isAvailable: true },
  features = [{ id: 'feature1' } as KibanaFeature, { id: 'feature2' } as KibanaFeature],
@ -53,6 +52,7 @@ function setup({
    constructor({ fetch }: any) {
      this.fetch = fetch;
    }
+
    // to make typescript happy
    public fakeFetchUsage() {
      return this.fetch;
@ -121,7 +121,7 @@ describe('error handling', () => {
      license: { isAvailable: true, type: 'basic' },
    });
    const collector = getSpacesUsageCollector(usageCollection as any, {
-      kibanaIndexConfig$: Rx.of({ kibana: { index: '.kibana' } }),
+      kibanaIndex,
      features,
      licensing,
      usageStatsServicePromise: Promise.resolve(usageStatsService),
@ -145,7 +145,7 @@ describe('with a basic license', () => {

  beforeAll(async () => {
    const collector = getSpacesUsageCollector(usageCollection as any, {
-      kibanaIndexConfig$: pluginInitializerContextConfigMock({}).legacy.globalConfig$,
+      kibanaIndex,
      features,
      licensing,
      usageStatsServicePromise: Promise.resolve(usageStatsService),
@ -164,7 +164,7 @@ describe('with a basic license', () => {
        size: 0,
        track_total_hits: true,
      },
-      index: '.kibana-tests',
+      index: kibanaIndex,
    });
  });

@ -204,7 +204,7 @@ describe('with no license', () => {

  beforeAll(async () => {
    const collector = getSpacesUsageCollector(usageCollection as any, {
-      kibanaIndexConfig$: pluginInitializerContextConfigMock({}).legacy.globalConfig$,
+      kibanaIndex,
      features,
      licensing,
      usageStatsServicePromise: Promise.resolve(usageStatsService),
@ -245,7 +245,7 @@ describe('with platinum license', () => {

  beforeAll(async () => {
    const collector = getSpacesUsageCollector(usageCollection as any, {
-      kibanaIndexConfig$: pluginInitializerContextConfigMock({}).legacy.globalConfig$,
+      kibanaIndex,
      features,
      licensing,
      usageStatsServicePromise: Promise.resolve(usageStatsService),
--- a/x-pack/plugins/spaces/server/usage_collection/spaces_usage_collector.ts
+++ b/x-pack/plugins/spaces/server/usage_collection/spaces_usage_collector.ts
@ -5,7 +5,6 @@
 * 2.0.
 */

-import type { Observable } from 'rxjs';
 import { take } from 'rxjs/operators';

 import type { ElasticsearchClient } from 'src/core/server';
@ -150,7 +149,7 @@ export interface UsageData extends UsageStats {
 }

 interface CollectorDeps {
-  kibanaIndexConfig$: Observable<{ kibana: { index: string } }>;
+  kibanaIndex: string;
  features: PluginsSetup['features'];
  licensing: PluginsSetup['licensing'];
  usageStatsServicePromise: Promise<UsageStatsServiceSetup>;
@ -426,12 +425,10 @@ export function getSpacesUsageCollector(
      },
    },
    fetch: async ({ esClient }: CollectorFetchContext) => {
-      const { licensing, kibanaIndexConfig$, features, usageStatsServicePromise } = deps;
+      const { licensing, kibanaIndex, features, usageStatsServicePromise } = deps;
      const license = await licensing.license$.pipe(take(1)).toPromise();
      const available = license.isAvailable; // some form of spaces is available for all valid licenses

-      const kibanaIndex = (await kibanaIndexConfig$.pipe(take(1)).toPromise()).kibana.index;
-
      const usageData = await getSpacesUsage(esClient, kibanaIndex, features, available);
      const usageStats = await getUsageStats(usageStatsServicePromise, available);