b76c571790
Per http://lists.openstack.org/pipermail/openstack-discuss/2020-February/012662.html and http://lists.openstack.org/pipermail/openstack-discuss/2019-September/009180.html Deprecates support for deploying with XenAPI integrations. In Victoria support for these will be removed from Kolla Ansible. This is dictated by lack of interest and maintenance, and upstream decision of deprecation by Nova (for the same reasons). Change-Id: Ie2bfc41dd7085f35e89a5c4e0b7fdb44631eb4e3