Python Developer

Guide for writing production-quality Python 3.12+ projects following current best practices.

Version Support

This guide covers:

Python 3.12+: Base requirements and common features (all sections below)
Python 3.13: Additional features and improvements → See references/python-3.13-features.md
Python 3.14: Latest features and enhancements → See references/python-3.14-features.md

Feature	3.12	3.13	3.14
Type parameter syntax (`def func[T]()`)	✅	✅	✅
Type statement (`type X = ...`)	✅	✅	✅
Pattern matching (`match/case`)	✅	✅	✅
Exception groups (`except*`)	✅	✅	✅

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