+ heat-manage db_sync 2026-04-28 06:15:57.960 8 INFO heat.db.migration [-] Applying migration(s) 2026-04-28 06:15:57.974 8 INFO alembic.runtime.migration [-] Context impl MySQLImpl. 2026-04-28 06:15:57.974 8 INFO alembic.runtime.migration [-] Will assume non-transactional DDL. 2026-04-28 06:15:58.012 8 INFO alembic.runtime.migration [-] Running upgrade -> c6214ca60943, Initial revision 2026-04-28 06:15:59.141 8 INFO heat.db.migration [-] Migration(s) applied