+ heat-manage db_sync 2026-09-12 04:49:50.159 7 INFO heat.db.migration [-] Applying migration(s) 2026-09-12 04:49:50.167 7 INFO alembic.runtime.migration [-] Context impl MySQLImpl. 2026-09-12 04:49:50.168 7 INFO alembic.runtime.migration [-] Will assume non-transactional DDL. 2026-09-12 04:49:50.220 7 INFO alembic.runtime.migration [-] Running upgrade -> c6214ca60943, Initial revision 2026-09-12 04:49:51.303 7 INFO heat.db.migration [-] Migration(s) applied