{"ecosystem":"pypi","package":"sqlalchemy","from_version":null,"to_version":null,"changes":[{"from_version":"1.4","to_version":"2.0","change_type":"api","description":"Legacy `Query` API deprecated. Unified `select()` syntax is the single way to build queries.","migration_hint":"Run `SQLALCHEMY_WARN_20=1 python -W always::DeprecationWarning app.py` to surface all callsites. 1.4 already supports 2.0 syntax — migrate incrementally."}],"total":1,"note":"Curated major-version breaking changes. Always verify against the package's official changelog before migrating.","_cache":"hit"}