export declare const chdfs: {
    v20190718: {
        Client: typeof import("./v20190718/chdfs_client").Client;
        Models: typeof import("./v20190718/chdfs_models");
    };
    v20201112: {
        Client: typeof import("./v20201112/chdfs_client").Client;
        Models: typeof import("./v20201112/chdfs_models");
    };
};