import { type BasicAppLogger } from "@paroicms/internal-server-lib";
import type { Knex } from "knex";
export declare const dbSchemaName = "image-cache";
export declare const currentDbSchemaVersion = 7;
export declare function migrateImageCacheDb(cn: Knex, { fromVersion, logger }: {
    fromVersion: number;
    logger: BasicAppLogger;
}): Promise<void>;