Another big release day! Python 3.13.1 and 3.12.8 were regularly scheduled releases, but they do contain a few security fixes. That makes it a nice time to release the security-fix-only versions too, so everything is as secure as we can make it.

Python 3.13.1

Python 3.13’s first maintenance release. My child is all growed up now, I guess! Almost 400 bugfixes, build improvements and documentation changes went in since 3.13.0, making this the very best Python release to date.

python.org/downloads/release/python-3131

Python 3.12.8

Python 3.12 might be slowly reaching middle age, but still received over 250 bugfixes, build improvements and documentation changes since 3.12.7.

python.org/downloads/release/python-3128

Python 3.11.11

I know it’s probably hard to hear, but this is the second security-only release of Python 3.11. Yes, really! Oh yes, I know, I know, but it’s true! Only 11 commits went in since 3.11.10.

python.org/downloads/release/python-31111

Python 3.10.16

Python 3.10 received a total of 14 commits since 3.10.15. Why more than 3.11? Because it needed a little bit of extra attention to keep working with current GitHub practices, I guess.

python.org/downloads/release/python-31016

Python 3.9.21

Python 3.9 isn’t quite ready for pasture yet, as it’s set to receive security fixes for at least another 10 months. Very similarly to 3.10, it received 14 commits since 3.9.20.

python.org/downloads/release/python-3921

Stay safe and upgrade!

As always, upgrading is highly recommended to all users of affected versions.

Enjoy the new releases

Thanks to all of the many volunteers who help make Python Development and these releases possible! Please consider supporting our efforts by volunteering yourself or through organization contributions to the Python Software Foundation.

Regards from your tireless, tireless release team,
Thomas Wouters
Ned Deily
Steve Dower
Pablo Galindo Salgado
Łukasz Langa