Python 3.15 released: Lazy imports, UTF-8 and new data types

Python 3.15 is expected to speed up some programs and simplifies handling immutable data. UTF-8 as standard requires testing.
I Programmer

Python 3.7 Adds Data Handling Classes

The first of four beta previews of Python 3.7 is now available, with a new DataClasses module, an easier way to enter the debugger, and a UTF-8 mode that uses UTF-8 encoding by default. The scheduled ...
InfoWorld

Pop the champagne, Python 3.15 is here!

The best new features in Python 3.15 Python 3.15 is now GA, and it’s the best Python yet. Get your hands on its improved JIT ...

[IT News] Python 3.15.0 Officially Released: A Summary of Official Announcements on What Has Changed

This article is a summary of the official announcement. Verification date: 2026-10-10. Screens and conditions are subject to ...
InfoWorld

The best new features in Python 3.15

Highlights of Python 3.15 include lazy imports, faster JIT compilation, better error messages, and smarter profiling. The general release is now available. Python 3. ...
I Programmer

Python 3.7 Adds Data Handling Classes

The first of four beta previews of Python 3.7 is now available, with a new DataClasses module, an easier way to enter the debugger, and a UTF-8 mode that uses UTF-8 encoding by default. The scheduled ...