feat: app release notes

packages/core/src/config/app.ts

@@ -18,6 +18,7 @@ import {SCMap} from '../general/map.js';
 import {SCLanguageSetting, SCSetting, SCUserGroupSetting} from '../things/setting.js';
 import {SCAuthorizationProviderType} from './authorization.js';
 import {SCFeatureConfiguration} from './feature.js';
+import {SCISO8601Date} from '../general/time.js';
 
 /**
  * An app configuration menu item
@@ -136,6 +137,38 @@ export interface SCAppConfiguration {
    * URL where a web instance of the app is available
    */
   url?: string;
+
+  /**
+   * Version history in sequence of their publishing date.
+   *
+   * The items are ordered in descending version index order,
+   * where the first item is always the most recent release.
+   */
+  versionHistory?: SCAppVersionInfo[];
+}
+
+/**
+ * Info about app version releases
+ */
+export interface SCAppVersionInfo {
+  /**
+   * Published date for each platform.
+   *
+   * Missing entries mean the version has not been published on that platform yet.
+   */
+  published: Partial<Record<'web' | 'android' | 'ios', SCISO8601Date>>;
+  /**
+   * Version index that increments by one each version
+   */
+  version: string;
+  /**
+   * Release notes of the version
+   */
+  releaseNotes: string;
+  /**
+   * Translations
+   */
+  translations: SCTranslations<{releaseNotes: string}>;
 }
 
 /**