apt 3.2 in Debian Sid and Ubuntu 26.04 LTS now has built-in rollback: a single command undoes any package update or reverts your system to a previous state. No more fear of breaking your Linux with updates. 🐧
apt history-rollback <ID> — that's it.
Full guide: https://newsgroup.site/apt-32-history-rollback-debian-ubuntu-guide-2026/