+ heat-manage db_sync 2026-07-14 18:10:04.438 7 INFO heat.db.migration [-] Applying migration(s) 2026-07-14 18:10:04.447 7 INFO alembic.runtime.migration [-] Context impl MySQLImpl. 2026-07-14 18:10:04.447 7 INFO alembic.runtime.migration [-] Will assume non-transactional DDL. 2026-07-14 18:10:04.491 7 INFO alembic.runtime.migration [-] Running upgrade -> c6214ca60943, Initial revision 2026-07-14 18:10:05.443 7 INFO heat.db.migration [-] Migration(s) applied