Python Releases
Python language news, releases and ecosystem updates. New features, breaking changes, security advisories and deprecations - each summarised in plain English and updated continuously.
Tracking 132 Python releases · Updated
- Python Insider blogpreviewengineer ·
Python 3.15.0 beta 1 released
Python has released the first beta of version 3.15.0. This prerelease milestone indicates significant development progress towards the final stable release. It is available for testing by developers and early adopters who wish to explore new features and provide feedback before general availability.
feature announcement - Python Insider blogengineer ·
Python 3.14.5 RC: New (Old) Garbage Collector
Python 3.14.5 release candidate introduces a new garbage collector, which is actually an older, stable version. This update aims to provide improved memory management and stability for Python applications. It is available for testing by developers and users who wish to preview the changes before the final release.
patch - Python Insider blogengineer ·
CPython Progress Update: Rust Integration Status
This update details the ongoing progress of integrating Rust into the CPython interpreter. It covers advancements in using Rust for core interpreter components and experimental features. The information is primarily relevant to CPython developers and those interested in the language's evolution.
announcement - Python Insider blogengineer ·
Python Releases: 3.15.0a8, 3.14.4, 3.13.13
Python has released its latest versions, including the 8th alpha of 3.15.0, along with bug fix releases for 3.14.4 and 3.13.13. These updates are available for users who need the latest features or bug fixes. This release includes a final alpha for the upcoming 3.15.0 series.
feature patch
About Python release tracking on ReleaseBytes
Python point releases, security fixes and end-of-life dates matter to almost every stack — including indirectly, through what Databricks runtimes and cloud services pin. ReleaseBytes tracks CPython releases and ecosystem news, and its EOL tracker shows exactly when each Python version stops receiving security fixes.
Frequently asked questions
How often are Python release notes updated on ReleaseBytes? ›
Continuously. ReleaseBytes monitors the official Python release channels around the clock and publishes a plain-English summary of each announcement shortly after it lands.
What kinds of Python changes does ReleaseBytes track? ›
New features, enhancements, bug fixes, security advisories, breaking changes, deprecations and end-of-life announcements. Every item is tagged by type so you can filter to just the changes that need action.
How can I get alerts for new Python releases? ›
Set up a free email or Slack alert filtered to Python, subscribe to the weekly digest, or follow the RSS feed. Teams can also install the ReleaseBytes GitHub App or connect via MCP.
Where does the Python release data come from? ›
From the official sources: Python language news, releases and ecosystem updates. Every item links back to the original vendor announcement.