+ heat-manage db_sync 2026-09-03 03:14:00.175 7 INFO heat.db.migration [-] Applying migration(s) 2026-09-03 03:14:00.183 7 INFO alembic.runtime.migration [-] Context impl MySQLImpl. 2026-09-03 03:14:00.184 7 INFO alembic.runtime.migration [-] Will assume non-transactional DDL. 2026-09-03 03:14:00.229 7 INFO alembic.runtime.migration [-] Running upgrade -> c6214ca60943, Initial revision 2026-09-03 03:14:01.276 7 INFO heat.db.migration [-] Migration(s) applied