update api changes documentation

Author: Bamieh

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

@@ -0,0 +1,15 @@
+<!-- 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; [DeprecationsDetails](./kibana-plugin-core-server.deprecationsdetails.md) &gt; [deprecationType](./kibana-plugin-core-server.deprecationsdetails.deprecationtype.md)
+
+## DeprecationsDetails.deprecationType property
+
+(optional) Used to identify between different deprecation types. Example use case: in Upgrade Assistant, we may want to allow the user to sort by deprecation type or show each type in a separate tab.
+
+Feel free to add new types if necessary. Predefined types are necessary to reduce having similar definitions with different keywords across kibana deprecations.
+
+<b>Signature:</b>
+
+```typescript
+deprecationType?: 'config' | 'feature';
+```

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

@@ -15,6 +15,7 @@ export interface DeprecationsDetails
 |  Property | Type | Description |
 |  --- | --- | --- |
 |  [correctiveActions](./kibana-plugin-core-server.deprecationsdetails.correctiveactions.md) | <code>{</code><br/><code>        api?: {</code><br/><code>            path: string;</code><br/><code>            method: 'POST' &#124; 'PUT';</code><br/><code>            body?: {</code><br/><code>                [key: string]: any;</code><br/><code>            };</code><br/><code>        };</code><br/><code>        manualSteps?: string[];</code><br/><code>    }</code> |  |
+|  [deprecationType](./kibana-plugin-core-server.deprecationsdetails.deprecationtype.md) | <code>'config' &#124; 'feature'</code> | (optional) Used to identify between different deprecation types. Example use case: in Upgrade Assistant, we may want to allow the user to sort by deprecation type or show each type in a separate tab.<!-- -->Feel free to add new types if necessary. Predefined types are necessary to reduce having similar definitions with different keywords across kibana deprecations. |
 |  [documentationUrl](./kibana-plugin-core-server.deprecationsdetails.documentationurl.md) | <code>string</code> |  |
 |  [level](./kibana-plugin-core-server.deprecationsdetails.level.md) | <code>'warning' &#124; 'critical' &#124; 'fetch_error'</code> | levels: - warning: will not break deployment upon upgrade - critical: needs to be addressed before upgrade. - fetch\_error: Deprecations service failed to grab the deprecation details for the domain. |
 |  [message](./kibana-plugin-core-server.deprecationsdetails.message.md) | <code>string</code> |  |

src/core/server/deprecations/deprecations_service.ts

@@ -11,8 +11,6 @@ import { RegisterDeprecationsConfig } from './types';
 import { registerRoutes } from './routes';
 
 import { CoreContext } from '../core_context';
-import { CoreUsageDataSetup } from '../core_usage_data';
-import { InternalElasticsearchServiceSetup } from '../elasticsearch';
 import { CoreService } from '../../types';
 import { InternalHttpServiceSetup } from '../http';
 import { Logger } from '../logging';

src/core/server/server.api.md

@@ -874,6 +874,7 @@ export interface DeprecationsDetails {
         };
         manualSteps?: string[];
     };
+    deprecationType?: 'config' | 'feature';
     // (undocumented)
     documentationUrl?: string;
     level: 'warning' | 'critical' | 'fetch_error';

src/core/server/server.ts

@@ -193,8 +193,6 @@ export class Server {
 
     const deprecationsSetup = this.deprecations.setup({
       http: httpSetup,
-      elasticsearch: elasticsearchServiceSetup,
-      coreUsageData: coreUsageDataSetup,
     });
 
     const coreSetup: InternalCoreSetup = {