+ heat-manage db_sync 2026-09-18 03:09:18.773 7 INFO heat.db.migration [-] Applying migration(s) 2026-09-18 03:09:18.805 7 INFO alembic.runtime.migration [-] Context impl MySQLImpl. 2026-09-18 03:09:18.806 7 INFO alembic.runtime.migration [-] Will assume non-transactional DDL. 2026-09-18 03:09:18.853 7 INFO alembic.runtime.migration [-] Running upgrade -> c6214ca60943, Initial revision 2026-09-18 03:09:20.015 7 INFO heat.db.migration [-] Migration(s) applied