Ruff v0.16.0 is available now! Install it from PyPI , or with your package manager of choice: uv tool install ruff@latest As a reminder: Ruff is an extremely fast Python linter and formatter, written in Rust. Ruff can be used to replace Black, Flake8 (plus dozens of plugins), isort, pydocstyle, pyupgrade, and more, all while executing tens or hundreds of times faster than any individual tool. Migrating to v0.16 # Ruff v0.16 has a small number of breaking changes, allowing most users to update without significant changes to code or configuration. The main exception is described below. Better default rule set # Ruff now enables 413 rules by default, up from 59 in previous versions. Since Ruff's default rule set was last modified in v0.1.0 , the number of rules in Ruff has grown from 708 to 968. Many of these rules catch severe issues, including syntax errors and immediate runtime errors but were not previously enabled by default.…