thunderbirdPackages.thunderbird-102: set knownVulnerabilities

      broken = stdenv.buildPlatform.is32bit; # since Firefox 60, build on 32-bit platforms fails with "out of memory".

                                             # not in `badPlatforms` because cross-compilation on 64-bit machine might work.

      license = licenses.mpl20;

      knownVulnerabilities = [ "Thunderbird 102 support has ended" ];

    };

    updateScript = callPackage ./update.nix {

      attrPath = "thunderbird-unwrapped";