What version of Python should you use? At the time of writing, the newest version of Python is Python 3.9.1. This provides a number of bug fixes over previous versions and some security updates.

Python, the most popular programming language today, has reached version 3.10, marking the next major release since the decade-long transition from Python 2.7. Tiobe, the compiler of a language ...

NEWS ANALYSIS: Python 2.x was supposed to be long gone by now. Instead, it's getting security fixes to keep legacy users current.