/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/

import {
	IExtensionGalleryService,
	IExtensionManagementService,
	IGlobalExtensionEnablementService,
} from './extensionManagement.mjs';
import { IExtensionStorageService } from './extensionStorage.mjs';
import { ILogService } from '../../log/common/log.mjs';
/**
 * Migrates the installed unsupported nightly extension to a supported pre-release extension. It includes following:
 * 	- Uninstall the Unsupported extension
 * 	- Install (with optional storage migration) the Pre-release extension only if
 * 		- the extension is not installed
 * 		- or it is a release version and the unsupported extension is enabled.
 */
export declare function migrateUnsupportedExtensions(
	extensionManagementService: IExtensionManagementService,
	galleryService: IExtensionGalleryService,
	extensionStorageService: IExtensionStorageService,
	extensionEnablementService: IGlobalExtensionEnablementService,
	logService: ILogService,
): Promise<void>;