src/vs/workbench/services/workspaces/browser/workspacesService.ts/BrowserWorkspacesService/registerListeners
class BrowserWorkspacesService:	private registerListeners(): void {
		this._register(this.storageService.onDidChangeValue(event => {
			if (event.key === BrowserWorkspacesService.RECENTLY_OPENED_KEY && event.scope === StorageScope.GLOBAL) {
				this._onRecentlyOpenedChange.fire();
			}
		}));
	}