+ heat-manage db_sync 2026-05-09 22:18:55.437 6 INFO heat.db.migration [-] Applying migration(s) 2026-05-09 22:18:55.447 6 INFO alembic.runtime.migration [-] Context impl MySQLImpl. 2026-05-09 22:18:55.447 6 INFO alembic.runtime.migration [-] Will assume non-transactional DDL. 2026-05-09 22:18:55.485 6 INFO alembic.runtime.migration [-] Running upgrade -> c6214ca60943, Initial revision 2026-05-09 22:18:56.273 6 INFO heat.db.migration [-] Migration(s) applied