Python 3.13 Release — Candidate News Today

Python 3.13 is widely considered one of the most ambitious updates in the language's history, primarily due to its experimental changes to performance and concurrency. PEP 719 – Python 3.13 Release Schedule

[Current Date – e.g., October 2024] Status: Release Candidate (RC) phase announced Final Release Expected: October 2024

If you are a maintainer or an enthusiast, now is the time to download the RC and test your code. The final stable release is expected in October 2024. python 3.13 release candidate news today

Python 3.13 was officially released on . While the release candidate phase concluded with the third and final candidate (3.13.0rc3) in early October 2024, the version is currently in its active maintenance phase.

: After October 2026, it will enter "security support" mode, receiving only critical security fixes until its end-of-life in October 2029 . Key Features from the 3.13 Series Python 3

The final step before the official stable release has arrived. The Python Software Foundation has just dropped the latest Release Candidate for Python 3.13, and it is packed with features that change the game for developers.

🔗 Link to the official release notes in the comments. Key Features from the 3

For those tracking the impact of this major version, Python 3.13 introduced several landmark changes: What's New In Python 3.13 — Python 3.14.4 documentation

| Aspect | Status | |--------|--------| | JIT compiler | Off by default ( --enable-experimental-jit to enable) | | No-GIL builds | Off by default – requires custom build | | ABI compatibility | Stable with 3.12 (for standard builds) | | Deprecations | Old asyncio.coroutine , cgi module (will be removed in 3.15) |