November 2025 New — Cpython Release

Continuing the trend started in 3.10, 3.11, and 3.13, error tracebacks in 3.14 are smarter.

November 2025 (Projected Context) Version: Python 3.14 (Final Release expected October 2025) Code Name: TBD (Historically, Python versions do not have code names, though the REPL is often colloquially named). cpython release november 2025 new

(Dec 5), followed shortly after the initial release to solidify stability. Deferred Annotation Evaluation Continuing the trend started in 3

Python 3.14 was released on 7 October 2025. For full details, see the changelog. Python documentation Python End-of-Life Dates: Every Version's Support Timeline Continuing the trend started in 3.10

The November 2025 release of CPython is a significant update that brings many exciting features and improvements to the Python ecosystem. Whether you're a seasoned developer or just starting out, this release has something to offer.