I don't believe this is fixed in Heat yet. The current version in Heat still defaults to not using traditional mode, and I don't see anywhere that it is enabled.
This will be fixed on the next oslo db sync because we changed the default to True.
Reference: https://github.com/openstack/heat/blob/master/heat/openstack/common/db/sqlalchemy/session.py#L696
I don't believe this is fixed in Heat yet. The current version in Heat still defaults to not using traditional mode, and I don't see anywhere that it is enabled.
This will be fixed on the next oslo db sync because we changed the default to True.
Reference: https:/ /github. com/openstack/ heat/blob/ master/ heat/openstack/ common/ db/sqlalchemy/ session. py#L696