import { ComponentGroupMigration } from "../../types/migration";
import { RunMigrationOptions } from "../../utils/migration";
/**
 * Handles the update of an existing component group based on the provided migration schema.
 * This function performs the following operations:
 * 1. Checks if the operation is a dry run
 * 2. Retrieves existing component groups
 * 3. Updates the specified component group
 * 4. Logs the update status
 *
 * @param {Object} migration - The migration object containing the component group ID and new name
 * @param {number | string} migration.id - The ID of the component group to update
 * @param {ComponentGroupMigration} migration.group - The new component group definition
 * @param {RunMigrationOptions} options - Configuration options for the migration
 * @param {boolean} [options.isDryrun] - Whether to perform a dry run without making actual changes
 * @throws {Error} If the component group update fails
 */
export declare const handleUpdateComponentGroup: (migration: {
    id: number | string;
    group: ComponentGroupMigration;
}, options: RunMigrationOptions) => Promise<void>;