generic: {
  v74 = generic {
    version = "7.4.6";
    hash = "sha256-zMGw1psEFzsOeu7KlHi7b11JmccdTtUPgXNRvwEaaYs=";
  };
  v72 = generic {
    version = "7.2.15";
    hash = "sha256-twEwY7nGJWoYX25gAe/31DuDGxg6o5Ez1u5STQVw6Fw=";
  };
  v70 = generic {
    version = "7.0.22";
    hash = "sha256-enR5SyEkYH2ANr42zBBNoFai+2U4EchKy+KfP22Xhgo=";
  };
  v60 = generic {
    version = "6.0.43";
    hash = "sha256-FsRgW9sd1AYIIUjyz+eM8zV6uJuDdpVS4xfw+MB+HpY=";
  };
}