+1 from me for auto-connect of system-files with read access to /etc/openstack using the interface reference etc-openstack. Can other @reviewers please vote?
+1 from me on expanded read access to $HOME/.config/openstack using dot-config-openstack (note that this name is updated from the file-specific plug used previously).
+1 from me also on read access to /etc/openstack using etc-openstack.