ruff 0.14.11

on Python PyPI

Release Notes

Released on 2026-01-08.

Preview features

• Consolidate diagnostics for matched disable/enable suppression comments (#22099)
• Report diagnostics for invalid/unmatched range suppression comments (#21908)
• [airflow] Passing positional argument into airflow.lineage.hook.HookLineageCollector.create_asset is not allowed (AIR303) (#22046)
• [refurb] Mark FURB192 fix as always unsafe (#22210)
• [ruff] Add non-empty-init-module (RUF067) (#22143)

Bug fixes

• Fix GitHub format for multi-line diagnostics (#22108)
• [flake8-unused-arguments] Mark **kwargs in TypeVar as used (ARG001) (#22214)

Rule changes

• Add help: subdiagnostics for several Ruff rules that can sometimes appear to disagree with ty (#22331)
• [pylint] Demote PLW1510 fix to display-only (#22318)
• [pylint] Ignore identical members (PLR1714) (#22220)
• [pylint] Improve diagnostic range for PLC0206 (#22312)
• [ruff] Improve fix title for RUF102 invalid rule code (#22100)
• [flake8-simplify]: Avoid unnecessary builtins import for SIM105 (#22358)

Configuration

• Allow Python 3.15 as valid target-version value in preview (#22419)
• Check required-version before parsing rules (#22410)
• Include configured src directories when resolving graphs (#22451)

Documentation

• Update T201 suggestion to not use root logger to satisfy LOG015 (#22059)
• Fix iter example in unsafe fixes doc (#22118)
• [flake8_print] better suggestion for basicConfig in T201 docs (#22101)
• [pylint] Restore the fix safety docs for PLW0133 (#22211)
• Fix Jupyter notebook discovery info for editors (#22447)

Contributors

• @charliermarsh
• @ntBre
• @cenviity
• @njhearp
• @cbachhuber
• @jelle-openai
• @AlexWaygood
• @ValdonVitija
• @BurntSushi
• @Jkhall81
• @PeterJCLaw
• @harupy
• @amyreese
• @sjyangkevin
• @woodruffw

Install ruff 0.14.11

Install prebuilt binaries via shell script

curl --proto '=https' --tlsv1.2 -LsSf https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-installer.sh | sh

Install prebuilt binaries via powershell script

powershell -ExecutionPolicy Bypass -c "irm https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-installer.ps1 | iex"

Download ruff 0.14.11