Python 3.13.1 Release News December 2025 __top__ «Free | CHECKLIST»

Most major libraries (like NumPy and Pandas) were fully compatible with the 3.13 stack by mid-2025, making it a safe choice for data science and ETL tasks. 13 and the newer 3.14? Python Release Python 3.13.1

The .1 patch release ensures that if a deferred function raises an exception, it is properly chained to the main exception context, making debugging much easier than in the initial 3.13.0 release. python 3.13.1 release news december 2025

What's New In Python 3.13 — Python 3.14.5rc1 documentation Most major libraries (like NumPy and Pandas) were

The "free-threaded" build (the ability to run Python code in parallel without the Global Interpreter Lock) has undergone significant bug-bashing in this patch release. python 3.13.1 release news december 2025