The spec for this feature is here and has been updated to reflect the final checked in code. It provides a lot of detail.
https://github.com/openstack/glance-specs/blob/master/specs/juno/metadata-schema-catalog.rst
The spec for this feature is here and has been updated to reflect the final checked in code. It provides a lot of detail.
https:/ /github. com/openstack/ glance- specs/blob/ master/ specs/juno/ metadata- schema- catalog. rst