Hi Nova team, This mail is regarding an help required on the migration from sqlalchemy migration tool to alembic tool. Heat is currently using sqlalchemy-migration tool and In liberty release, we are investigating on how to bring the alembic into heat. We found that nova has already tried the same (https://review.openstack.org/#/c/15196/ ) almost 2 years back and in Kilo release, nova is still using sqlalchemy migration tool. (https://github.com/openstack/nova/tree/master/nova/db/sqlalchemy/migrate_repo/versions) So we are assuming that, in nova, you might have faced blockers to bring in alembic. And we would like to seek your recommendation/suggestions based on your experience on this. This will help us to take proper direction on using alembic in heat. Could you kindly share it. Thanks in advance ! Regards, Kanagaraj M -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20150514/7543a78c/attachment.html>