+ heat-manage db_sync 2026-05-28 22:22:45.445 7 INFO heat.db.migration [-] Applying migration(s) 2026-05-28 22:22:45.457 7 INFO alembic.runtime.migration [-] Context impl MySQLImpl. 2026-05-28 22:22:45.457 7 INFO alembic.runtime.migration [-] Will assume non-transactional DDL. 2026-05-28 22:22:45.508 7 INFO alembic.runtime.migration [-] Running upgrade -> c6214ca60943, Initial revision 2026-05-28 22:22:46.484 7 INFO heat.db.migration [-] Migration(s) applied