Cpython Release November 2025

While users adopted 3.14, core developers moved to the next cycle. was released on November 18, 2025 . Pre-PEP: Rust for CPython - Python Discussions

Note: Python 3.14.0 has been superseded by Python 3.14.5rc1. Release date: Oct. 7, 2025. Python.org PEP 745 – Python 3.14 Release Schedule cpython release november 2025

Python 3.15.0 will maintain with Python 3.14 and 3.13, except for documented deprecations removed according to PEP 387. Third-party libraries should expect a migration period of two minor versions. While users adopted 3

Following its official launch on , November saw the community transition to Python 3.14, nicknamed the "Pi Day" release in early planning. Key features that gained traction during this period included: While users adopted 3.14