+ heat-manage db_sync 2026-04-03 03:37:55.405 7 INFO heat.db.migration [-] Applying migration(s) 2026-04-03 03:37:55.412 7 INFO alembic.runtime.migration [-] Context impl MySQLImpl. 2026-04-03 03:37:55.413 7 INFO alembic.runtime.migration [-] Will assume non-transactional DDL. 2026-04-03 03:37:55.450 7 INFO alembic.runtime.migration [-] Running upgrade -> c6214ca60943, Initial revision 2026-04-03 03:37:56.268 7 INFO heat.db.migration [-] Migration(s) applied