+ heat-manage db_sync 2026-09-29 04:23:42.256 7 INFO heat.db.migration [-] Applying migration(s) 2026-09-29 04:23:42.274 7 INFO alembic.runtime.migration [-] Context impl MySQLImpl. 2026-09-29 04:23:42.275 7 INFO alembic.runtime.migration [-] Will assume non-transactional DDL. 2026-09-29 04:23:42.330 7 INFO alembic.runtime.migration [-] Running upgrade -> c6214ca60943, Initial revision 2026-09-29 04:23:43.491 7 INFO heat.db.migration [-] Migration(s) applied