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

Python 3.15.0 was released on October 9, 2026. The "Removed" section of the official "What's New in Python 3.15" document ...
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get-character-sets-from-string-module.md

The string module from Python's standard library contains many sets of characters. Before you build your own, look here first.