src/vs/platform/userDataSync/common/userDataSyncStoreService.ts/AbstractUserDataSyncStoreManagementService/updateUserDataSyncStore
class AbstractUserDataSyncStoreManagementService:	protected updateUserDataSyncStore(): void {
		this._userDataSyncStore = this.toUserDataSyncStore(this.productService[CONFIGURATION_SYNC_STORE_KEY], this.configurationService.getValue<ConfigurationSyncStore>(CONFIGURATION_SYNC_STORE_KEY));
		this._onDidChangeUserDataSyncStore.fire();
	}