Package: apt-cacher Version: 1.7.29 As far as I can see, calling /usr/share/apt-cacher/apt-cacher-cleanup.pl (e.g. after apt-get dist-upgrade which stores some packages to the cache) under debian testing/trixie seems to remove ALL package files in the cache /var/cache/apt-cacher/packages/ftp.xx.debian.org_debian, instead of only removing superseeded packages which are not in the index any more.
I did not change my config (= nearly default), which used to operate on bookworm. Nevertheless, after bookworm got stable (and I stayed on testing), I manually cleared the cache by replacing /var/cache/apt-cacher with a vanilla version like it once was created by apt-get install apt-cacher . I hope that I have not overseen any (new?) configuration option... Thanks for apt-cacher! Chris