openstack/kolla — Week of 2026-06-27

Image fixes. The bulk of the week landed small but pointed container fixes. nova-libvirt now installs and starts virtlogd (backported across two branches), the keepalived image picks up the mariadb client package, and a backport to 2025.2 and older ensures the Ironic temp directory is created. A behavior tweak to repo handling makes user-provided repos.yaml merge with the default rather than replace it (993499).

Monitoring bumps. Prometheus moves to 3.5.4 on two branches, and prometheus-mtail switches over to a new upstream fork following the original project's status.

Tooling. Zuul jobs get a 68-line cleanup, and periodic CI is switched onto the periodic-stable template.