+ heat-manage db_sync 2026-09-10 02:39:38.969 7 INFO heat.db.migration [-] Applying migration(s) 2026-09-10 02:39:38.978 7 INFO alembic.runtime.migration [-] Context impl MySQLImpl. 2026-09-10 02:39:38.978 7 INFO alembic.runtime.migration [-] Will assume non-transactional DDL. 2026-09-10 02:39:39.024 7 INFO alembic.runtime.migration [-] Running upgrade -> c6214ca60943, Initial revision 2026-09-10 02:39:40.194 7 INFO heat.db.migration [-] Migration(s) applied