Added Open multiple PEPs: pep 745 790 (#118) @hugovk Changed Drop support for Python 3.10 (#117) @hugovk Replace ghapi dependency with urllib3 call (#114) @hugovk

PyPI stopped counting requests that were never artifact downloads. Historical counts were inflated, and comparisons across 2026-08-24 will not line up.

Lists upcoming Python release dates including alphas, betas, release candidates and final releases.

Got a directory that you want to tidy up bloat from? Whether you’re trying to find bad build artifacts in your work repository or clear out old cat videos from your home directory, Zsh’s (OL) glob qua...

Empowering everyone to build reliable and efficient software.

Lists upcoming Python release dates including alphas, betas, release candidates and final releases.

It’s time to cast your vote! Voting for the 2026 PSF Board Election is open starting today Tuesday, September 1st, 2:00 pm UTC, through Tuesday, September 15th, 2:00 pm UTC. 

This page lists Pillow features that are deprecated, or have been removed in past major releases, and gives the alternatives to use instead. Deprecated features: Below are features which are consid...

Source code: Lib/subprocess.py The subprocess module allows you to spawn new processes, connect to their input/output/error pipes, and obtain their return codes. This module intends to replace seve...

It’s time to cast your vote! Voting for the inaugural 2026 Python Packaging Council (PPC) Election is open now through September 15 at 2:00 pm UTC.

For two weeks in August 2026, some PyPI users hit intermittent 502 and 503 errors downloading files. Here's what was happening, and what we changed.

It’s the final 3.15 release candidate! This is a candidate preview of Python 3.15 This release, 3.15.0rc2, is the final planned candidate release, containing around 144 bugfixes, build improvement...

Welcome back to Core Dispatch! This edition covers August 5 through August 27, 2026. Python 3.12.14, 3.11.16, and 3.10.21 shipped on August 12. Next up…

Welcome to EuroPython 2026, held in Kraków, Poland from 13 - 19 July 2026! Here are all the videos for the conference, brought to you by the EuroPython 2026 ...

AWS Lambda introduces public preview runtimes for Node.js 26 and Python 3.15, allowing developers to test pre-GA language versions and provide feedback…

While writing the section of my 2026 Python Packaging Council (PPC) nomination on secure supply chain, I realized that one thing related to having a secure supply chain that we lack is a defined way t...

This month we are publishing Access to Justice for Minority Language Communities by Gearóidín McEvoy. In this post the author explains how her interest in Irish Sign Language users and Irish speake…

Again a day late, this time to future-proof for Xcode 27, but they’re all the better for it: two new Python bugfix releases: Python 3.14.7 Python 3.14.7 is the seventh maintenance release of 3.14, co...

This PEP introduces a new SharedObjectProxy() type to the concurrent.interpreters module, which allows any arbitrary object to be shared across interpreters using an object proxy, at the cost of being...

This PEP introduces support for yield from in an asynchronous generator function:

🌟 CPython 3.15 wheels are now built by default - without the "cpython-prerelease" enable set. It's time to build and upload these wheels to PyPI! This release includes CPython 3.15.0rc1, which is g...

What's Changed Features Add a public VersionRange API and SpecifierSet.to_range(), representing the versions a specifier set accepts as an interval set that supports intersection, union, differenc...

It’s the first 3.15 release candidate! This is a candidate preview of Python 3.15 This release, 3.15.0rc1, is the first of two planned candidate releases. Entering the release candidate phase, onl...

The 3.15 branch is now locked for all (except release managers and admins) until the 3.15.0 final release (scheduled for 2026-10-01). Reminder from the devguide: A branch preparing for an RC…

time-machine is my library for mocking the current date and time in Python tests. I’ve just released version 3.3.0 with a decent number of changes, so here’s a lovely summary for you.

Security Escape dataset title in HTML serialization (#668) @claudep Added Add support for Python 3.15 (#667) @hugovk Use lazy imports on Python 3.15 to improve startup speed (#645) @hugovk Chan...

Apply to Security Developer at Python Software Foundation in Remote.

This PEP documents how an operating system (platform) becomes supported in CPython, what platforms are currently supported, and documents past support.

Apply to Security Developer at Python Software Foundation in Remote.

Issue: Remove deprecated Windows installer #153511

Issue: Use lazy imports in argparse #154638