xenospectrum

Python 3.15 Makes UTF-8 the Default, Easing Windows Text Issues — but Legacy Code Needs a Check

Python 3.15's UTF-8 default reduces environment-dependent behavior when no encoding is specified. We look at what it means ...

Identifying standard library APIs removed in Python 3.15 from your code using AST—502 public name differences and a comparison with ruff, pyupgrade, and ver…

Python 3.15.0 was released on October 9, 2026. The "Removed" section of the official "What's New in Python 3.15" document ...

Python 3.15 で消えた標準ライブラリの API を、ご自身のコードから AST で洗い出す――公開名の差分 502 件と、ruff・pyupgrade・vermin との ...

Python 3.15.0 が 2026 年 10 月 9 日にリリースされました。公式の「What's New in Python 3.15」の Removed ...

Python 3.15 goes global with UTF-8 support

Today all the cool languages and runtimes pledge allegiance to UTF-8, including Rust, Go, and Node.js (JavaScript itself prefers UTF-16 for internal encoding). Most code editors, from Visual Studio ...