Changelog for arj-3.10.22-20.mga9.x86_64.rpm :

* Wed Feb 22 2023 daviddavid 3.10.22-20.mga9+ Revision: 1944637- obsoletes unarj, unfixed security issues (mga#31546)+ danf - Update source URL to .tar.gz version, which still exists
* Tue Mar 15 2022 umeabot 3.10.22-19.mga9+ Revision: 1792874- Mageia 9 Mass Rebuild