>I looked it up in packages.debian.org.
>systemd-login0 is in both wheezy and wheezy-backports, with different
>version numbers.

>It is deprecated in jessie and sid, and rc-buggy in experimental.

>Is there any way to track the history of a package and its adoption
>into different releases?



Not that I know of, outside of the package notes. Thanks for doing the “leg work” on this, Hendrik. I should have if I am going to make a comment, and bring this up. I appreciate your thorough efforts.