+ heat-manage db_sync 2026-09-15 23:05:17.267 7 INFO heat.db.migration [-] Applying migration(s) 2026-09-15 23:05:17.283 7 INFO alembic.runtime.migration [-] Context impl MySQLImpl. 2026-09-15 23:05:17.283 7 INFO alembic.runtime.migration [-] Will assume non-transactional DDL. 2026-09-15 23:05:17.338 7 INFO alembic.runtime.migration [-] Running upgrade -> c6214ca60943, Initial revision 2026-09-15 23:05:18.536 7 INFO heat.db.migration [-] Migration(s) applied