[Swan-commit] Changes to ref refs/heads/main

[Andrew Cagney]

New commits:
commit dbafb1b47a6d8bfecc46c2b1ce167ea983bdf9ce
Author: Andrew Cagney <cagney at gnu.org>
Date:   Mon Jul 25 12:55:57 2022 -0400

    testing kvm: make --os-variant to libvirt optional