Source: upgrade-system Maintainer: Martin-Éric Racine Section: admin Priority: optional Build-Depends: debhelper-compat (= 13) Standards-Version: 4.7.0 Vcs-Browser: https://salsa.debian.org/debian/upgrade-system Vcs-Git: https://salsa.debian.org/debian/upgrade-system.git Rules-Requires-Root: no Package: upgrade-system Architecture: all Depends: ${misc:Depends}, ${shlibs:Depends} Recommends: deborphan, debsums Suggests: unattended-upgrades Pre-Depends: ${misc:Pre-Depends} Description: command for upgrading and sanitizing a Debian system Upgrade-system offers a convenient way to keep a Debian system up-to-date, yet free from accumulated cruft such as obsolete libraries. . It is particularly useful on systems that mix packages from different releases (stable/testing/unstable) and on desktop systems where packages are frequently installed or removed according to evolving user tastes. . By default, it is configured to purge all packages that are not listed as another package's dependency. Less drastic settings are possible by editing /etc/upgrade-system.conf(5).