--- fixes: - | Removes the ``kolla_docker_registry_insecure`` variable from ``etc/kayobe/kolla.yml`` as it is not used since the 2023.1 (Antelope) release. The replacement ``docker_registry_insecure`` variable has been added to ``etc/kayobe/docker.yml``. upgrade: - | Removes the ``kolla_docker_registry_insecure`` variable from ``etc/kayobe/kolla.yml`` as it is not used since the 2023.1 (Antelope) release. The replacement ``docker_registry_insecure`` variable has been added to ``etc/kayobe/docker.yml``.