type MigrationDirection = 'up' | 'down';
export declare function validateMigrationVersions(source: string, target: string, direction: MigrationDirection): boolean;
export declare const runMigrationsUp: import("../../utils/asyncPipeline").ComposableFun<import("../types").IMigrationOptions<import("../types/old/v5").V5IMessageData<any>>>;
export declare const runMigrationsDown: import("../../utils/asyncPipeline").ComposableFun<import("../types").IMigrationOptions<import("../types/old/v5").V5IMessageData<any>>>;
export {};