Python 3.13.1 Release Date News

Here is everything you need to know about the release, its timeline, and why you should treat this as the true "getting-started" point for Python’s next generation.

Barely two months after the landmark rollout of Python 3.13.0—a release that introduced experimental and an optional no-GIL mode —the Python Steering Council and core development team have dropped the first bugfix release of the new series: Python 3.13.1 . python 3.13.1 release date news

None. 3.13.1 is strictly a bugfix release. However, several pending deprecations from 3.12 (e.g., asyncio.get_event_loop() in non-main threads) now emit DeprecationWarning by default rather than silently failing. Here is everything you need to know about

The (maintained on python.org) publishes tentative dates for each phase (alpha, beta, release candidate, final). For a maintenance release, the calendar shows only the expected month ; exact days are decided by the release manager after the stabilization of the issue tracker. For a maintenance release, the calendar shows only

sys.path when using the new PyREPL to improve security and consistency. Python.org Core Features of the 3.13 Series While 3.13.1 is a maintenance patch, it inherits the major "headline" features introduced in the 3.13 branch: Real Python +1 13 sites Python Release Python 3.13.1 Note: Python 3.13. 1 has been superseded by Python 3.13. 12. Release date: Dec. 3, 2024. This is the first maintenance release of ... Python.org Python documentation by version Python 3.13 * Python 3.13.13, released on 7 April 2026. * Python 3.13.12, released on 3 February 2026. * Python 3.13.11, released ... Python.org What’s New in Python 3.13 - Medium Oct 9, 2024 —