Python — 3.13.1 Released Oct 2025

Note: Python 3.13. 1 has been superseded by Python 3.13. 13. Release date: Dec. 3, 2024. www.python.org Python Release Python 3.13.0

Modules like pathlib , subprocess , and datetime received targeted patches. For instance, a regression in pathlib.Path.glob() that caused incorrect results on case-sensitive filesystems was corrected. Furthermore, the ssl module was updated to reject certificates using RSA keys smaller than 2048 bits by default, aligning with modern cryptographic standards. python 3.13.1 released oct 2025

sudo apt update sudo apt install python3.13 python3.13-venv # If you want free-threading: sudo apt install python3.13-nogil Note: Python 3

Python 3.13: Cool New Features for You to Try * An Improved Interactive Interpreter (REPL) * Better Error Messages. * Free-Threade... Real Python Python Release Python 3.13.7 Removals and new deprecations * PEP 594 (Removing dead batteries from the standard library) scheduled removals of many deprecated ... Python.org Python documentation by version Python 3.13 * Python 3.13.13, released on 7 April 2026. * Python 3.13.12, released on 3 February 2026. * Python 3.13.11, released ... Python.org Summary of Major Changes Between Python Versions Oct 4, 2024 — Release date: Dec

A preliminary JIT is now laying the foundation for significant, long-term performance boosts across the board.