astral-sh/ruff 0.14.4

on GitHub

Release Notes

Released on 2025-11-06.

Preview features

• [formatter] Allow newlines after function headers without docstrings (#21110)
• [formatter] Avoid extra parentheses for long match patterns with as captures (#21176)
• [refurb] Expand fix safety for keyword arguments and Decimals (FURB164) (#21259)
• [refurb] Preserve argument ordering in autofix (FURB103) (#20790)

Bug fixes

• [server] Fix missing diagnostics for notebooks (#21156)
• [flake8-bugbear] Ignore non-NFKC attribute names in B009 and B010 (#21131)
• [refurb] Fix false negative for underscores before sign in Decimal constructor (FURB157) (#21190)
• [ruff] Fix false positives on starred arguments (RUF057) (#21256)

Rule changes

• [airflow] extend deprecated argument concurrency in airflow..DAG (AIR301) (#21220)

Documentation

• Improve extend docs (#21135)
• [flake8-comprehensions] Fix typo in C416 documentation (#21184)
• Revise Ruff setup instructions for Zed editor (#20935)

Other changes

• Make ruff analyze graph work with jupyter notebooks (#21161)

Contributors

• @chirizxc
• @Lee-W
• @musicinmybrain
• @MichaReiser
• @tjkuson
• @danparizher
• @renovate
• @ntBre
• @gauthsvenkat
• @LoicRiegel

Install ruff 0.14.4

Install prebuilt binaries via shell script

curl --proto '=https' --tlsv1.2 -LsSf https://github.com/astral-sh/ruff/releases/download/0.14.4/ruff-installer.sh | sh

Install prebuilt binaries via powershell script

powershell -ExecutionPolicy Bypass -c "irm https://github.com/astral-sh/ruff/releases/download/0.14.4/ruff-installer.ps1 | iex"

Download ruff 0.14.4