From a powerful new assignment syntax to under-the-hood overhauls, Python 3.8 steps toward a more modern Python codebase Python 3.8 is the latest version of the popular language for everything ...

What’s new in 3.7? Why should you upgrade? Is there anything new that’s actually useful? I’ll answer these questions for you by walking through some examples of the new features.

A new JIT compiler, the first no-GIL edition of Python, better errors and typing enhancement, and the removal of dead batteries are all part of Python 3.13.