+ heat-manage db_sync 2026-05-19 04:40:29.360 7 INFO heat.db.migration [-] Applying migration(s) 2026-05-19 04:40:29.372 7 INFO alembic.runtime.migration [-] Context impl MySQLImpl. 2026-05-19 04:40:29.373 7 INFO alembic.runtime.migration [-] Will assume non-transactional DDL. 2026-05-19 04:40:29.411 7 INFO alembic.runtime.migration [-] Running upgrade -> c6214ca60943, Initial revision 2026-05-19 04:40:30.379 7 INFO heat.db.migration [-] Migration(s) applied