+ heat-manage db_sync 2026-05-04 20:08:45.514 7 INFO heat.db.migration [-] Applying migration(s) 2026-05-04 20:08:45.524 7 INFO alembic.runtime.migration [-] Context impl MySQLImpl. 2026-05-04 20:08:45.524 7 INFO alembic.runtime.migration [-] Will assume non-transactional DDL. 2026-05-04 20:08:45.567 7 INFO alembic.runtime.migration [-] Running upgrade -> c6214ca60943, Initial revision 2026-05-04 20:08:46.401 7 INFO heat.db.migration [-] Migration(s) applied