Release 0.2.1 – Async Support for extra_log_fields & Python 3.9 Compatibility

APIException v0.2.1

✨ What's New

• Async support for extra_log_fields
  • You can now define your callback as async def and use await request.body() directly.
  • Fully backward compatible with sync functions.
• Python 3.9 compatibility restored
  • Introduced conditional import of TypeGuard via typing_extensions.
  • Officially supports Python 3.9 → 3.13.
• Improved type-safety and cross-version stability in response_utils.py.
• Updated pyproject.toml for extended compatibility.

🧠 Highlights

• Cleaner and safer async logging system.
• Backward-compatible design.
• Ready for production FastAPI environments.
• Verified build on PyPI: apiexception 0.2.1

🧩 Upgrade

pip install -U apiexception

📄 Related Docs

📘 Section	🔗 Link
🧭 Usage Guide: How to register global exception handlers	register_exception_handlers
⚙️ Response Models: Understanding ResponseModel and RFC7807ResponseModel	Response Models Guide
🧩 Custom Exceptions: Defining your own BaseExceptionCode	Custom Exception Codes
🪵 Logging: Structured logging setup & extra_log_fields usage	Logging & Monitoring
🧱 APIResponse Helpers: APIResponse.default() and APIResponse.custom() examples	APIResponse Reference
🧠 Changelog: All notable updates, fixes, and improvements	Full Changelog