+ heat-manage db_sync 2026-06-28 20:35:20.729 7 INFO heat.db.migration [-] Applying migration(s) 2026-06-28 20:35:20.739 7 INFO alembic.runtime.migration [-] Context impl MySQLImpl. 2026-06-28 20:35:20.739 7 INFO alembic.runtime.migration [-] Will assume non-transactional DDL. 2026-06-28 20:35:20.792 7 INFO alembic.runtime.migration [-] Running upgrade -> c6214ca60943, Initial revision 2026-06-28 20:35:21.661 7 INFO heat.db.migration [-] Migration(s) applied