Backward Compatibility Python Packages

swagger-spec-compatibility

Python library to check Swagger Spec backward compatibility

aexpy

AexPy /eikspai/ is Api EXplorer in PYthon for detecting API breaking changes in Python packages.

firepact

A type contract between a Pydantic backend and a TypeScript frontend for realtime Firestore (onSnapshot) documents — generates the wire types and gates backward/forward compatibility in CI (FULL_TRANSITIVE).

fastapi-contract

CI guard for FastAPI breaking changes that OpenAPI diff can miss.

sqlalchemy-deprecated-column

Utility to mark SQLAlchemy ORM columns as deprecated to allow removing them in a backwards compatible manner.

django-api-versioning

API versioning for Django! 🎯 Automatically register routes, ensure backward compatibility, and manage API versions with a simple decorator. Supports Django Rest Framework (DRF), function-based and class-based views. Stop manually defining API versions—let Django API Versioning handle it for you! 🚀