Systemd marks stable bugfixes in an easy way in their git repository so people can easily determine the bugfixes. I know because our systemd packager makes use

Systemd marks stable bugfixes in an easy way in their git repository so people can easily determine the bugfixes. I know because our systemd packager makes use of that to ensure those bugfixes are included in our systemd version. Because every packaging systemd that I know relies on tarballs, it is a bit messy. I do know that various Fedora packagers find it rather backwards to still be packaging based on tarball releases.