Python Release News December 1 2025 -

December 1, 2025

Developers can expect the third alpha release mid-month. python release news december 1 2025

: Both are scheduled for release on December 2, 2025 . December 1, 2025 Developers can expect the third

Python Release News: December 1, 2025 As the final month of 2025 begins, the Python ecosystem remains in a state of rapid evolution. Following the major launch of in October, the developer community is now balancing the stabilization of that release with the ambitious "alpha" phase of Python 3.15 . Following the major launch of in October, the

On December 1, 2025, the Python Software Foundation (PSF) announced the official release of . This release marks a historic milestone in the language's history, serving as the first stable release where the free-threaded implementation (PEP 703) is officially supported as a build option, signaling the beginning of the end for the Global Interpreter Lock (GIL).

: All users of Python 3.14.0 or 3.14.1 should upgrade to 3.14.2 using python -m pip install --upgrade python or via your system package manager.