Python 3.10 is Released. Know What’s New and If It’s Worth the Switch

Improvements in type annotation, structural pattern matching, better error messages, and performance

Photo by Vraj Shah from pexels and Mike from pexels, edited by Martin Thoma

Python 3.10 was released on the 4th of October 2021 according to PEP 619. Let’s see what’s in store for us.

Type Annotations