--- upgrade: - It is no longer necessary to include the version suffix into OPENSTACK_KEYSTONE_URL setting. Thanks to a recent update of django-openstack-auth library as of 2.3.0 release, Horizon will append the proper version suffix to the URL based on the value stored inside OPENSTACK_API_VERSIONS['identity'] setting. fixes: - | [`bug 1585682 `__] Horizon now properly versions Keystone webpath endpoints (URLs like ``http:///identity`` instead of ``http://:5000``).