## Release Notes Released on 2026-03-12. ### Preview features - Add support for `lazy` import parsing ([#23755](https://github.com/astral-sh/ruff/pull/23755)) - Add support for star-unpacking of comprehensions (PEP 798) ([#23788](https://github.com/astral-sh/ruff/pull/23788)) - Reject semantic syntax errors for lazy imports ([#23757](https://github.com/astral-sh/ruff/pull/23757)) - Drop a few rules from the preview default set ([#23879](https://github.com/astral-sh/ruff/pull/23879)) - \[`airflow`\] Flag `Variable.get()` calls outside of task execution context (`AIR003`) ([#23584](https://github.com/astral-sh/ruff/pull/23584)) - \[`airflow`\] Flag runtime-varying values in DAG/task constructor arguments (`AIR304`) ([#23631](https://github.com/astral-sh/ruff/pull/23631)) - \[`flake8-bugbear`\] Implement `delattr-with-constant` (`B043`) ([#23737](https://github.com/astral-sh/ruff/pull/23737)) - \[`flake8-tidy-imports`\] Add `TID254` to enforce lazy imports ([#23777](https://github.com/astral-sh/ruff/pull/23777)) - \[`flake8-tidy-imports`\] Allow users to ban lazy imports with `TID254` ([#23847](https://github.com/astral-sh/ruff/pull/23847)) - \[`isort`\] Retain `lazy` keyword when sorting imports ([#23762](https://github.com/astral-sh/ruff/pull/23762)) - \[`pyupgrade`\] Add `from __future__ import annotations` automatically (`UP006`) ([#23260](https://github.com/astral-sh/ruff/pull/23260)) - \[`refurb`\] Support `newline` parameter in `FURB101` for Python 3.13+ ([#23754](https://github.com/astral-sh/ruff/pull/23754)) - \[`ruff`\] Add `os-path-commonprefix` (`RUF071`) ([#23814](https://github.com/astral-sh/ruff/pull/23814)) - \[`ruff`\] Add unsafe fix for os-path-commonprefix (`RUF071`) ([#23852](https://github.com/astral-sh/ruff/pull/23852)) - \[`ruff`\] Limit `RUF036` to typing contexts; make it unsafe for non-typing-only ([#23765](https://github.com/astral-sh/ruff/pull/23765)) - \[`ruff`\] Use starred unpacking for `RUF017` in Python 3.15+ ([#23789](https://github.com/astral-sh/ruff/pull/23789)) ### Bug fixes - Fix `--add-noqa` creating unwanted leading whitespace ([#23773](https://github.com/astral-sh/ruff/pull/23773)) - Fix `--add-noqa` breaking shebangs ([#23577](https://github.com/astral-sh/ruff/pull/23577)) - [formatter] Fix lambda body formatting for multiline calls and subscripts ([#23866](https://github.com/astral-sh/ruff/pull/23866)) - [formatter] Preserve required annotation parentheses in annotated assignments ([#23865](https://github.com/astral-sh/ruff/pull/23865)) - [formatter] Preserve type-expression parentheses in the formatter ([#23867](https://github.com/astral-sh/ruff/pull/23867)) - \[`flake8-annotations`\] Fix stack overflow in `ANN401` on quoted annotations with escape sequences ([#23912](https://github.com/astral-sh/ruff/pull/23912)) - \[`pep8-naming`\] Check naming conventions in `match` pattern bindings (`N806`, `N815`, `N816`) ([#23899](https://github.com/astral-sh/ruff/pull/23899)) - \[`perflint`\] Fix comment duplication in fixes (`PERF401`, `PERF403`) ([#23729](https://github.com/astral-sh/ruff/pull/23729)) - \[`pyupgrade`\] Properly trigger `super` change in nested class (`UP008`) ([#22677](https://github.com/astral-sh/ruff/pull/22677)) - \[`ruff`\] Avoid syntax errors in `RUF036` fixes ([#23764](https://github.com/astral-sh/ruff/pull/23764)) ### Rule changes - \[`flake8-bandit`\] Flag `S501` with `requests.request` ([#23873](https://github.com/astral-sh/ruff/pull/23873)) - \[`flake8-executable`\] Fix WSL detection in non-Docker containers ([#22879](https://github.com/astral-sh/ruff/pull/22879)) - \[`flake8-print`\] Ignore `pprint` calls with `stream=` ([#23787](https://github.com/astral-sh/ruff/pull/23787)) ### Documentation - Update docs for Markdown code block formatting ([#23871](https://github.com/astral-sh/ruff/pull/23871)) - \[`flake8-bugbear`\] Fix misleading description for `B904` ([#23731](https://github.com/astral-sh/ruff/pull/23731)) ### Contributors - [@zsol](https://github.com/zsol) - [@carljm](https://github.com/carljm) - [@ntBre](https://github.com/ntBre) - [@Bortlesboat](https://github.com/Bortlesboat) - [@sososonia-cyber](https://github.com/sososonia-cyber) - [@chirizxc](https://github.com/chirizxc) - [@leandrobbraga](https://github.com/leandrobbraga) - [@11happy](https://github.com/11happy) - [@Acelogic](https://github.com/Acelogic) - [@anishgirianish](https://github.com/anishgirianish) - [@amyreese](https://github.com/amyreese) - [@xvchris](https://github.com/xvchris) - [@charliermarsh](https://github.com/charliermarsh) - [@getehen](https://github.com/getehen) - [@Dev-iL](https://github.com/Dev-iL) ## Install ruff 0.15.6 ### Install prebuilt binaries via shell script ```sh curl --proto '=https' --tlsv1.2 -LsSf https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-installer.sh | sh ``` ### Install prebuilt binaries via powershell script ```sh powershell -ExecutionPolicy Bypass -c "irm https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-installer.ps1 | iex" ``` ## Download ruff 0.15.6 | File | Platform | Checksum | |--------|----------|----------| | [ruff-aarch64-apple-darwin.tar.gz](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-aarch64-apple-darwin.tar.gz) | Apple Silicon macOS | [checksum](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-aarch64-apple-darwin.tar.gz.sha256) | | [ruff-x86_64-apple-darwin.tar.gz](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-x86_64-apple-darwin.tar.gz) | Intel macOS | [checksum](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-x86_64-apple-darwin.tar.gz.sha256) | | [ruff-aarch64-pc-windows-msvc.zip](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-aarch64-pc-windows-msvc.zip) | ARM64 Windows | [checksum](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-aarch64-pc-windows-msvc.zip.sha256) | | [ruff-i686-pc-windows-msvc.zip](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-i686-pc-windows-msvc.zip) | x86 Windows | [checksum](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-i686-pc-windows-msvc.zip.sha256) | | [ruff-x86_64-pc-windows-msvc.zip](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-x86_64-pc-windows-msvc.zip) | x64 Windows | [checksum](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-x86_64-pc-windows-msvc.zip.sha256) | | [ruff-aarch64-unknown-linux-gnu.tar.gz](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-aarch64-unknown-linux-gnu.tar.gz) | ARM64 Linux | [checksum](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-aarch64-unknown-linux-gnu.tar.gz.sha256) | | [ruff-i686-unknown-linux-gnu.tar.gz](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-i686-unknown-linux-gnu.tar.gz) | x86 Linux | [checksum](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-i686-unknown-linux-gnu.tar.gz.sha256) | | [ruff-powerpc64-unknown-linux-gnu.tar.gz](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-powerpc64-unknown-linux-gnu.tar.gz) | PPC64 Linux | [checksum](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-powerpc64-unknown-linux-gnu.tar.gz.sha256) | | [ruff-powerpc64le-unknown-linux-gnu.tar.gz](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-powerpc64le-unknown-linux-gnu.tar.gz) | PPC64LE Linux | [checksum](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-powerpc64le-unknown-linux-gnu.tar.gz.sha256) | | [ruff-riscv64gc-unknown-linux-gnu.tar.gz](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-riscv64gc-unknown-linux-gnu.tar.gz) | RISCV Linux | [checksum](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-riscv64gc-unknown-linux-gnu.tar.gz.sha256) | | [ruff-s390x-unknown-linux-gnu.tar.gz](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-s390x-unknown-linux-gnu.tar.gz) | S390x Linux | [checksum](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-s390x-unknown-linux-gnu.tar.gz.sha256) | | [ruff-x86_64-unknown-linux-gnu.tar.gz](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-x86_64-unknown-linux-gnu.tar.gz) | x64 Linux | [checksum](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-x86_64-unknown-linux-gnu.tar.gz.sha256) | | [ruff-armv7-unknown-linux-gnueabihf.tar.gz](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-armv7-unknown-linux-gnueabihf.tar.gz) | ARMv7 Linux | [checksum](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-armv7-unknown-linux-gnueabihf.tar.gz.sha256) | | [ruff-aarch64-unknown-linux-musl.tar.gz](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-aarch64-unknown-linux-musl.tar.gz) | ARM64 MUSL Linux | [checksum](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-aarch64-unknown-linux-musl.tar.gz.sha256) | | [ruff-i686-unknown-linux-musl.tar.gz](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-i686-unknown-linux-musl.tar.gz) | x86 MUSL Linux | [checksum](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-i686-unknown-linux-musl.tar.gz.sha256) | | [ruff-x86_64-unknown-linux-musl.tar.gz](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-x86_64-unknown-linux-musl.tar.gz) | x64 MUSL Linux | [checksum](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-x86_64-unknown-linux-musl.tar.gz.sha256) | | [ruff-arm-unknown-linux-musleabihf.tar.gz](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-arm-unknown-linux-musleabihf.tar.gz) | ARMv6 MUSL Linux (Hardfloat) | [checksum](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-arm-unknown-linux-musleabihf.tar.gz.sha256) | | [ruff-armv7-unknown-linux-musleabihf.tar.gz](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-armv7-unknown-linux-musleabihf.tar.gz) | ARMv7 MUSL Linux | [checksum](https://releases.astral.sh/github/ruff/releases/download/0.15.6/ruff-armv7-unknown-linux-musleabihf.tar.gz.sha256) | ## Verifying GitHub Artifact Attestations The artifacts in this release have attestations generated with GitHub Artifact Attestations. These can be verified by using the [GitHub CLI](https://cli.github.com/manual/gh_attestation_verify): ```sh gh attestation verify <file-path of downloaded artifact> --repo astral-sh/ruff ``` You can also download the attestation from [GitHub](https://github.com/astral-sh/ruff/attestations) and verify against that directly: ```sh gh attestation verify <file-path of downloaded artifact> --bundle <file-path of downloaded attestation> ```

## Release Notes Released on 2026-02-26. ### Preview features - Drop explicit support for `.qmd` file extension ([#23572](https://github.com/astral-sh/ruff/pull/23572)) This can now be enabled instead by setting the [`extension`](https://docs.astral.sh/ruff/settings/#extension) option: ```toml # ruff.toml extension = { qmd = "markdown" } # pyproject.toml [tool.ruff] extension = { qmd = "markdown" } ``` - Include configured extensions in file discovery ([#23400](https://github.com/astral-sh/ruff/pull/23400)) - \[`flake8-bandit`\] Allow suspicious imports in `TYPE_CHECKING` blocks (`S401`-`S415`) ([#23441](https://github.com/astral-sh/ruff/pull/23441)) - \[`flake8-bugbear`\] Allow `B901` in pytest hook wrappers ([#21931](https://github.com/astral-sh/ruff/pull/21931)) - \[`flake8-import-conventions`\] Add missing conventions from upstream (`ICN001`, `ICN002`) ([#21373](https://github.com/astral-sh/ruff/pull/21373)) - \[`pydocstyle`\] Add rule to enforce docstring section ordering (`D420`) ([#23537](https://github.com/astral-sh/ruff/pull/23537)) - \[`pylint`\] Implement `swap-with-temporary-variable` (`PLR1712`) ([#22205](https://github.com/astral-sh/ruff/pull/22205)) - \[`ruff`\] Add `unnecessary-assign-before-yield` (`RUF070`) ([#23300](https://github.com/astral-sh/ruff/pull/23300)) - \[`ruff`\] Support file-level noqa in `RUF102` ([#23535](https://github.com/astral-sh/ruff/pull/23535)) - \[`ruff`\] Suppress diagnostic for invalid f-strings before Python 3.12 (`RUF027`) ([#23480](https://github.com/astral-sh/ruff/pull/23480)) - \[`flake8-bandit`\] Don't flag `BaseLoader`/`CBaseLoader` as unsafe (`S506`) ([#23510](https://github.com/astral-sh/ruff/pull/23510)) ### Bug fixes - Avoid infinite loop between `I002` and `PYI025` ([#23352](https://github.com/astral-sh/ruff/pull/23352)) - \[`pyflakes`\] Fix false positive for `@overload` from `lint.typing-modules` (`F811`) ([#23357](https://github.com/astral-sh/ruff/pull/23357)) - \[`pyupgrade`\] Fix false positive for `TypeVar` default before Python 3.12 (`UP046`) ([#23540](https://github.com/astral-sh/ruff/pull/23540)) - \[`pyupgrade`\] Fix handling of `\N` in raw strings (`UP032`) ([#22149](https://github.com/astral-sh/ruff/pull/22149)) ### Rule changes - Render sub-diagnostics in the GitHub output format ([#23455](https://github.com/astral-sh/ruff/pull/23455)) - \[`flake8-bugbear`\] Tag certain `B007` diagnostics as unnecessary ([#23453](https://github.com/astral-sh/ruff/pull/23453)) - \[`ruff`\] Ignore unknown rule codes in `RUF100` ([#23531](https://github.com/astral-sh/ruff/pull/23531)) These are now flagged by [`RUF102`](https://docs.astral.sh/ruff/rules/invalid-rule-code/) instead. ### Documentation - Fix missing settings links for several linters ([#23519](https://github.com/astral-sh/ruff/pull/23519)) - Update isort action comments heading ([#23515](https://github.com/astral-sh/ruff/pull/23515)) - \[`pydocstyle`\] Fix double comma in description of `D404` ([#23440](https://github.com/astral-sh/ruff/pull/23440)) ### Other changes - Update the Python module (notably `find_ruff_bin`) for parity with uv ([#23406](https://github.com/astral-sh/ruff/pull/23406)) ### Contributors - [@zanieb](https://github.com/zanieb) - [@o1x3](https://github.com/o1x3) - [@assadyousuf](https://github.com/assadyousuf) - [@kar-ganap](https://github.com/kar-ganap) - [@denyszhak](https://github.com/denyszhak) - [@amyreese](https://github.com/amyreese) - [@carljm](https://github.com/carljm) - [@anishgirianish](https://github.com/anishgirianish) - [@Bnyro](https://github.com/Bnyro) - [@danparizher](https://github.com/danparizher) - [@ntBre](https://github.com/ntBre) - [@gcomneno](https://github.com/gcomneno) - [@jaap3](https://github.com/jaap3) - [@stakeswky](https://github.com/stakeswky) ## Install ruff 0.15.3 ### Install prebuilt binaries via shell script ```sh curl --proto '=https' --tlsv1.2 -LsSf https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-installer.sh | sh ``` ### Install prebuilt binaries via powershell script ```sh powershell -ExecutionPolicy Bypass -c "irm https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-installer.ps1 | iex" ``` ## Download ruff 0.15.3 | File | Platform | Checksum | |--------|----------|----------| | [ruff-aarch64-apple-darwin.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-aarch64-apple-darwin.tar.gz) | Apple Silicon macOS | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-aarch64-apple-darwin.tar.gz.sha256) | | [ruff-x86_64-apple-darwin.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-x86_64-apple-darwin.tar.gz) | Intel macOS | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-x86_64-apple-darwin.tar.gz.sha256) | | [ruff-aarch64-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-aarch64-pc-windows-msvc.zip) | ARM64 Windows | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-aarch64-pc-windows-msvc.zip.sha256) | | [ruff-i686-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-i686-pc-windows-msvc.zip) | x86 Windows | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-i686-pc-windows-msvc.zip.sha256) | | [ruff-x86_64-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-x86_64-pc-windows-msvc.zip) | x64 Windows | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-x86_64-pc-windows-msvc.zip.sha256) | | [ruff-aarch64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-aarch64-unknown-linux-gnu.tar.gz) | ARM64 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-aarch64-unknown-linux-gnu.tar.gz.sha256) | | [ruff-i686-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-i686-unknown-linux-gnu.tar.gz) | x86 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-i686-unknown-linux-gnu.tar.gz.sha256) | | [ruff-powerpc64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-powerpc64-unknown-linux-gnu.tar.gz) | PPC64 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-powerpc64-unknown-linux-gnu.tar.gz.sha256) | | [ruff-powerpc64le-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-powerpc64le-unknown-linux-gnu.tar.gz) | PPC64LE Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-powerpc64le-unknown-linux-gnu.tar.gz.sha256) | | [ruff-riscv64gc-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-riscv64gc-unknown-linux-gnu.tar.gz) | RISCV Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-riscv64gc-unknown-linux-gnu.tar.gz.sha256) | | [ruff-s390x-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-s390x-unknown-linux-gnu.tar.gz) | S390x Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-s390x-unknown-linux-gnu.tar.gz.sha256) | | [ruff-x86_64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-x86_64-unknown-linux-gnu.tar.gz) | x64 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-x86_64-unknown-linux-gnu.tar.gz.sha256) | | [ruff-armv7-unknown-linux-gnueabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-armv7-unknown-linux-gnueabihf.tar.gz) | ARMv7 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-armv7-unknown-linux-gnueabihf.tar.gz.sha256) | | [ruff-aarch64-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-aarch64-unknown-linux-musl.tar.gz) | ARM64 MUSL Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-aarch64-unknown-linux-musl.tar.gz.sha256) | | [ruff-i686-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-i686-unknown-linux-musl.tar.gz) | x86 MUSL Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-i686-unknown-linux-musl.tar.gz.sha256) | | [ruff-x86_64-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-x86_64-unknown-linux-musl.tar.gz) | x64 MUSL Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-x86_64-unknown-linux-musl.tar.gz.sha256) | | [ruff-arm-unknown-linux-musleabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-arm-unknown-linux-musleabihf.tar.gz) | ARMv6 MUSL Linux (Hardfloat) | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-arm-unknown-linux-musleabihf.tar.gz.sha256) | | [ruff-armv7-unknown-linux-musleabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-armv7-unknown-linux-musleabihf.tar.gz) | ARMv7 MUSL Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.3/ruff-armv7-unknown-linux-musleabihf.tar.gz.sha256) | ## Verifying GitHub Artifact Attestations The artifacts in this release have attestations generated with GitHub Artifact Attestations. These can be verified by using the [GitHub CLI](https://cli.github.com/manual/gh_attestation_verify): ```sh gh attestation verify <file-path of downloaded artifact> --repo astral-sh/ruff ``` You can also download the attestation from [GitHub](https://github.com/astral-sh/ruff/attestations) and verify against that directly: ```sh gh attestation verify <file-path of downloaded artifact> --bundle <file-path of downloaded attestation> ```

## Release Notes Released on 2026-02-19. ### Preview features - Expand the default rule set ([#23385](https://github.com/astral-sh/ruff/pull/23385)) In preview, Ruff now enables a significantly expanded default rule set of 412 rules, up from the stable default set of 59 rules. The new rules are mostly a superset of the stable defaults, with the exception of these rules, which are removed from the preview defaults: - [`multiple-imports-on-one-line`](https://docs.astral.sh/ruff/rules/multiple-imports-on-one-line) (`E401`) - [`module-import-not-at-top-of-file`](https://docs.astral.sh/ruff/rules/module-import-not-at-top-of-file) (`E402`) - [`module-import-not-at-top-of-file`](https://docs.astral.sh/ruff/rules/module-import-not-at-top-of-file) (`E701`) - [`multiple-statements-on-one-line-semicolon`](https://docs.astral.sh/ruff/rules/multiple-statements-on-one-line-semicolon) (`E702`) - [`useless-semicolon`](https://docs.astral.sh/ruff/rules/useless-semicolon) (`E703`) - [`none-comparison`](https://docs.astral.sh/ruff/rules/none-comparison) (`E711`) - [`true-false-comparison`](https://docs.astral.sh/ruff/rules/true-false-comparison) (`E712`) - [`not-in-test`](https://docs.astral.sh/ruff/rules/not-in-test) (`E713`) - [`not-is-test`](https://docs.astral.sh/ruff/rules/not-is-test) (`E714`) - [`type-comparison`](https://docs.astral.sh/ruff/rules/type-comparison) (`E721`) - [`lambda-assignment`](https://docs.astral.sh/ruff/rules/lambda-assignment) (`E731`) - [`ambiguous-variable-name`](https://docs.astral.sh/ruff/rules/ambiguous-variable-name) (`E741`) - [`ambiguous-class-name`](https://docs.astral.sh/ruff/rules/ambiguous-class-name) (`E742`) - [`ambiguous-function-name`](https://docs.astral.sh/ruff/rules/ambiguous-function-name) (`E743`) - [`undefined-local-with-import-star`](https://docs.astral.sh/ruff/rules/undefined-local-with-import-star) (`F403`) - [`undefined-local-with-import-star-usage`](https://docs.astral.sh/ruff/rules/undefined-local-with-import-star-usage) (`F405`) - [`undefined-local-with-nested-import-star-usage`](https://docs.astral.sh/ruff/rules/undefined-local-with-nested-import-star-usage) (`F406`) - [`forward-annotation-syntax-error`](https://docs.astral.sh/ruff/rules/forward-annotation-syntax-error) (`F722`) If you use preview and prefer the old defaults, you can restore them with configuration like: ```toml # ruff.toml [lint] select = ["E4", "E7", "E9", "F"] # pyproject.toml [tool.ruff.lint] select = ["E4", "E7", "E9", "F"] ``` If you do give them a try, feel free to share your feedback in the [GitHub discussion](https://github.com/astral-sh/ruff/discussions/23203)! - \[`flake8-pyi`\] Also check string annotations (`PYI041`) ([#19023](https://github.com/astral-sh/ruff/pull/19023)) ### Bug fixes - \[`flake8-async`\] Fix `in_async_context` logic ([#23426](https://github.com/astral-sh/ruff/pull/23426)) - \[`ruff`\] Fix for `RUF102` should delete entire comment ([#23380](https://github.com/astral-sh/ruff/pull/23380)) - \[`ruff`\] Suppress diagnostic for strings with backslashes in interpolations before Python 3.12 (`RUF027`) ([#21069](https://github.com/astral-sh/ruff/pull/21069)) - \[`flake8-bugbear`\] Fix `B023` false positive for immediately-invoked lambdas ([#23294](https://github.com/astral-sh/ruff/pull/23294)) - [parser] Fix false syntax error for match-like annotated assignments ([#23297](https://github.com/astral-sh/ruff/pull/23297)) - [parser] Fix indentation tracking after line continuations ([#23417](https://github.com/astral-sh/ruff/pull/23417)) ### Rule changes - \[`flake8-executable`\] Allow global flags in uv shebangs (`EXE003`) ([#22582](https://github.com/astral-sh/ruff/pull/22582)) - \[`pyupgrade`\] Fix handling of `typing.{io,re}` (`UP035`) ([#23131](https://github.com/astral-sh/ruff/pull/23131)) - \[`ruff`\] Detect `PLC0207` on chained `str.split()` calls ([#23275](https://github.com/astral-sh/ruff/pull/23275)) ### CLI - Remove invalid inline `noqa` warning ([#23270](https://github.com/astral-sh/ruff/pull/23270)) ### Configuration - Add extension mapping to configuration file options ([#23384](https://github.com/astral-sh/ruff/pull/23384)) ### Documentation - Add `Q004` to the list of conflicting rules ([#23340](https://github.com/astral-sh/ruff/pull/23340)) - \[`ruff`\] Expand `lint.external` docs and add sub-diagnostic (`RUF100`, `RUF102`) ([#23268](https://github.com/astral-sh/ruff/pull/23268)) ### Contributors - [@dylwil3](https://github.com/dylwil3) - [@Jkhall81](https://github.com/Jkhall81) - [@danparizher](https://github.com/danparizher) - [@dhruvmanila](https://github.com/dhruvmanila) - [@harupy](https://github.com/harupy) - [@ngnpope](https://github.com/ngnpope) - [@amyreese](https://github.com/amyreese) - [@kar-ganap](https://github.com/kar-ganap) - [@robsdedude](https://github.com/robsdedude) - [@shaanmajid](https://github.com/shaanmajid) - [@ntBre](https://github.com/ntBre) - [@toslunar](https://github.com/toslunar) ## Install ruff 0.15.2 ### Install prebuilt binaries via shell script ```sh curl --proto '=https' --tlsv1.2 -LsSf https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-installer.sh | sh ``` ### Install prebuilt binaries via powershell script ```sh powershell -ExecutionPolicy Bypass -c "irm https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-installer.ps1 | iex" ``` ## Download ruff 0.15.2 | File | Platform | Checksum | |--------|----------|----------| | [ruff-aarch64-apple-darwin.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-aarch64-apple-darwin.tar.gz) | Apple Silicon macOS | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-aarch64-apple-darwin.tar.gz.sha256) | | [ruff-x86_64-apple-darwin.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-x86_64-apple-darwin.tar.gz) | Intel macOS | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-x86_64-apple-darwin.tar.gz.sha256) | | [ruff-aarch64-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-aarch64-pc-windows-msvc.zip) | ARM64 Windows | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-aarch64-pc-windows-msvc.zip.sha256) | | [ruff-i686-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-i686-pc-windows-msvc.zip) | x86 Windows | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-i686-pc-windows-msvc.zip.sha256) | | [ruff-x86_64-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-x86_64-pc-windows-msvc.zip) | x64 Windows | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-x86_64-pc-windows-msvc.zip.sha256) | | [ruff-aarch64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-aarch64-unknown-linux-gnu.tar.gz) | ARM64 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-aarch64-unknown-linux-gnu.tar.gz.sha256) | | [ruff-i686-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-i686-unknown-linux-gnu.tar.gz) | x86 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-i686-unknown-linux-gnu.tar.gz.sha256) | | [ruff-powerpc64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-powerpc64-unknown-linux-gnu.tar.gz) | PPC64 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-powerpc64-unknown-linux-gnu.tar.gz.sha256) | | [ruff-powerpc64le-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-powerpc64le-unknown-linux-gnu.tar.gz) | PPC64LE Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-powerpc64le-unknown-linux-gnu.tar.gz.sha256) | | [ruff-riscv64gc-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-riscv64gc-unknown-linux-gnu.tar.gz) | RISCV Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-riscv64gc-unknown-linux-gnu.tar.gz.sha256) | | [ruff-s390x-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-s390x-unknown-linux-gnu.tar.gz) | S390x Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-s390x-unknown-linux-gnu.tar.gz.sha256) | | [ruff-x86_64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-x86_64-unknown-linux-gnu.tar.gz) | x64 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-x86_64-unknown-linux-gnu.tar.gz.sha256) | | [ruff-armv7-unknown-linux-gnueabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-armv7-unknown-linux-gnueabihf.tar.gz) | ARMv7 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-armv7-unknown-linux-gnueabihf.tar.gz.sha256) | | [ruff-aarch64-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-aarch64-unknown-linux-musl.tar.gz) | ARM64 MUSL Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-aarch64-unknown-linux-musl.tar.gz.sha256) | | [ruff-i686-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-i686-unknown-linux-musl.tar.gz) | x86 MUSL Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-i686-unknown-linux-musl.tar.gz.sha256) | | [ruff-x86_64-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-x86_64-unknown-linux-musl.tar.gz) | x64 MUSL Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-x86_64-unknown-linux-musl.tar.gz.sha256) | | [ruff-arm-unknown-linux-musleabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-arm-unknown-linux-musleabihf.tar.gz) | ARMv6 MUSL Linux (Hardfloat) | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-arm-unknown-linux-musleabihf.tar.gz.sha256) | | [ruff-armv7-unknown-linux-musleabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-armv7-unknown-linux-musleabihf.tar.gz) | ARMv7 MUSL Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.2/ruff-armv7-unknown-linux-musleabihf.tar.gz.sha256) | ## Verifying GitHub Artifact Attestations The artifacts in this release have attestations generated with GitHub Artifact Attestations. These can be verified by using the [GitHub CLI](https://cli.github.com/manual/gh_attestation_verify): ```sh gh attestation verify <file-path of downloaded artifact> --repo astral-sh/ruff ``` You can also download the attestation from [GitHub](https://github.com/astral-sh/ruff/attestations) and verify against that directly: ```sh gh attestation verify <file-path of downloaded artifact> --bundle <file-path of downloaded attestation> ```

## Release Notes Released on 2026-02-12. ### Preview features - \[`airflow`\] Add ruff rules to catch deprecated Airflow imports for Airflow 3.1 (`AIR321`) ([#22376](https://github.com/astral-sh/ruff/pull/22376)) - \[`airflow`\] Third positional parameter not named `ti_key` should be flagged for `BaseOperatorLink.get_link` (`AIR303`) ([#22828](https://github.com/astral-sh/ruff/pull/22828)) - \[`flake8-gettext`\] Fix false negatives for plural argument of `ngettext` (`INT001`, `INT002`, `INT003`) ([#21078](https://github.com/astral-sh/ruff/pull/21078)) - \[`pyflakes`\] Fix infinite loop in preview fix for `unused-import` (`F401`) ([#23038](https://github.com/astral-sh/ruff/pull/23038)) - \[`pygrep-hooks`\] Detect non-existent mock methods in standalone expressions (`PGH005`) ([#22830](https://github.com/astral-sh/ruff/pull/22830)) - \[`pylint`\] Allow dunder submodules and improve diagnostic range (`PLC2701`) ([#22804](https://github.com/astral-sh/ruff/pull/22804)) - \[`pyupgrade`\] Improve diagnostic range for tuples (`UP024`) ([#23013](https://github.com/astral-sh/ruff/pull/23013)) - \[`refurb`\] Check subscripts in tuple do not use lambda parameters in `reimplemented-operator` (`FURB118`) ([#23079](https://github.com/astral-sh/ruff/pull/23079)) - \[`ruff`\] Detect mutable defaults in `field` calls (`RUF008`) ([#23046](https://github.com/astral-sh/ruff/pull/23046)) - \[`ruff`\] Ignore std `cmath.inf` (`RUF069`) ([#23120](https://github.com/astral-sh/ruff/pull/23120)) - \[`ruff`\] New rule `float-equality-comparison` (`RUF069`) ([#20585](https://github.com/astral-sh/ruff/pull/20585)) - Don't format unlabeled Markdown code blocks ([#23106](https://github.com/astral-sh/ruff/pull/23106)) - Markdown formatting support in LSP ([#23063](https://github.com/astral-sh/ruff/pull/23063)) - Support Quarto Markdown language markers ([#22947](https://github.com/astral-sh/ruff/pull/22947)) - Support formatting `pycon` Markdown code blocks ([#23112](https://github.com/astral-sh/ruff/pull/23112)) - Use extension mapping to select Markdown code block language ([#22934](https://github.com/astral-sh/ruff/pull/22934)) ### Bug fixes - Avoid false positive for undefined variables in `FAST001` ([#23224](https://github.com/astral-sh/ruff/pull/23224)) - Avoid introducing syntax errors for `FAST003` autofix ([#23227](https://github.com/astral-sh/ruff/pull/23227)) - Avoid suggesting `InitVar` for `__post_init__` that references PEP 695 type parameters ([#23226](https://github.com/astral-sh/ruff/pull/23226)) - Deduplicate type variables in generic functions ([#23225](https://github.com/astral-sh/ruff/pull/23225)) - Fix exception handler parenthesis removal for Python 3.14+ ([#23126](https://github.com/astral-sh/ruff/pull/23126)) - Fix f-string middle panic when parsing t-strings ([#23232](https://github.com/astral-sh/ruff/pull/23232)) - Wrap `RUF020` target for multiline fixes ([#23210](https://github.com/astral-sh/ruff/pull/23210)) - Wrap `UP007` target for multiline fixes ([#23208](https://github.com/astral-sh/ruff/pull/23208)) - Fix missing diagnostics for last range suppression in file ([#23242](https://github.com/astral-sh/ruff/pull/23242)) - \[`pyupgrade`\] Fix syntax error on string with newline escape and comment (`UP037`) ([#22968](https://github.com/astral-sh/ruff/pull/22968)) ### Rule changes - Use `ruff` instead of `Ruff` as the program name in GitHub output format ([#23240](https://github.com/astral-sh/ruff/pull/23240)) - \[`PT006`\] Fix syntax error when unpacking nested tuples in `parametrize` fixes (#22441) ([#22464](https://github.com/astral-sh/ruff/pull/22464)) - \[`airflow`\] Catch deprecated attribute access from context key for Airflow 3.0 (`AIR301`) ([#22850](https://github.com/astral-sh/ruff/pull/22850)) - \[`airflow`\] Capture deprecated arguments and a decorator (`AIR301`) ([#23170](https://github.com/astral-sh/ruff/pull/23170)) - \[`flake8-boolean-trap`\] Add `multiprocessing.Value` to excluded functions for `FBT003` ([#23010](https://github.com/astral-sh/ruff/pull/23010)) - \[`flake8-bugbear`\] Add a secondary annotation showing the previous occurrence (`B033`) ([#22634](https://github.com/astral-sh/ruff/pull/22634)) - \[`flake8-type-checking`\] Add sub-diagnostic showing the runtime use of an annotation (`TC004`) ([#23091](https://github.com/astral-sh/ruff/pull/23091)) - \[`isort`\] Support configurable import section heading comments ([#23151](https://github.com/astral-sh/ruff/pull/23151)) - \[`ruff`\] Improve the diagnostic for `RUF012` ([#23202](https://github.com/astral-sh/ruff/pull/23202)) ### Formatter - Suppress diagnostic output for `format --check --silent` ([#17736](https://github.com/astral-sh/ruff/pull/17736)) ### Documentation - Add tabbed shell completion documentation ([#23169](https://github.com/astral-sh/ruff/pull/23169)) - Explain how to enable Markdown formatting for pre-commit hook ([#23077](https://github.com/astral-sh/ruff/pull/23077)) - Fixed import in `runtime-evaluated-decorators` example ([#23187](https://github.com/astral-sh/ruff/pull/23187)) - Update ruff server contributing guide ([#23060](https://github.com/astral-sh/ruff/pull/23060)) ### Other changes - Exclude WASM artifacts from GitHub releases ([#23221](https://github.com/astral-sh/ruff/pull/23221)) ### Contributors - [@mkniewallner](https://github.com/mkniewallner) - [@bxff](https://github.com/bxff) - [@dylwil3](https://github.com/dylwil3) - [@Avasam](https://github.com/Avasam) - [@amyreese](https://github.com/amyreese) - [@charliermarsh](https://github.com/charliermarsh) - [@Alex-ley-scrub](https://github.com/Alex-ley-scrub) - [@Kalmaegi](https://github.com/Kalmaegi) - [@danparizher](https://github.com/danparizher) - [@AiyionPrime](https://github.com/AiyionPrime) - [@eureka928](https://github.com/eureka928) - [@11happy](https://github.com/11happy) - [@Jkhall81](https://github.com/Jkhall81) - [@chirizxc](https://github.com/chirizxc) - [@leandrobbraga](https://github.com/leandrobbraga) - [@tvatter](https://github.com/tvatter) - [@anishgirianish](https://github.com/anishgirianish) - [@shaanmajid](https://github.com/shaanmajid) - [@ntBre](https://github.com/ntBre) - [@sjyangkevin](https://github.com/sjyangkevin) ## Install ruff 0.15.1 ### Install prebuilt binaries via shell script ```sh curl --proto '=https' --tlsv1.2 -LsSf https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-installer.sh | sh ``` ### Install prebuilt binaries via powershell script ```sh powershell -ExecutionPolicy Bypass -c "irm https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-installer.ps1 | iex" ``` ## Download ruff 0.15.1 | File | Platform | Checksum | |--------|----------|----------| | [ruff-aarch64-apple-darwin.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-aarch64-apple-darwin.tar.gz) | Apple Silicon macOS | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-aarch64-apple-darwin.tar.gz.sha256) | | [ruff-x86_64-apple-darwin.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-x86_64-apple-darwin.tar.gz) | Intel macOS | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-x86_64-apple-darwin.tar.gz.sha256) | | [ruff-aarch64-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-aarch64-pc-windows-msvc.zip) | ARM64 Windows | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-aarch64-pc-windows-msvc.zip.sha256) | | [ruff-i686-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-i686-pc-windows-msvc.zip) | x86 Windows | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-i686-pc-windows-msvc.zip.sha256) | | [ruff-x86_64-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-x86_64-pc-windows-msvc.zip) | x64 Windows | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-x86_64-pc-windows-msvc.zip.sha256) | | [ruff-aarch64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-aarch64-unknown-linux-gnu.tar.gz) | ARM64 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-aarch64-unknown-linux-gnu.tar.gz.sha256) | | [ruff-i686-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-i686-unknown-linux-gnu.tar.gz) | x86 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-i686-unknown-linux-gnu.tar.gz.sha256) | | [ruff-powerpc64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-powerpc64-unknown-linux-gnu.tar.gz) | PPC64 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-powerpc64-unknown-linux-gnu.tar.gz.sha256) | | [ruff-powerpc64le-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-powerpc64le-unknown-linux-gnu.tar.gz) | PPC64LE Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-powerpc64le-unknown-linux-gnu.tar.gz.sha256) | | [ruff-riscv64gc-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-riscv64gc-unknown-linux-gnu.tar.gz) | RISCV Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-riscv64gc-unknown-linux-gnu.tar.gz.sha256) | | [ruff-s390x-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-s390x-unknown-linux-gnu.tar.gz) | S390x Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-s390x-unknown-linux-gnu.tar.gz.sha256) | | [ruff-x86_64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-x86_64-unknown-linux-gnu.tar.gz) | x64 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-x86_64-unknown-linux-gnu.tar.gz.sha256) | | [ruff-armv7-unknown-linux-gnueabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-armv7-unknown-linux-gnueabihf.tar.gz) | ARMv7 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-armv7-unknown-linux-gnueabihf.tar.gz.sha256) | | [ruff-aarch64-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-aarch64-unknown-linux-musl.tar.gz) | ARM64 MUSL Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-aarch64-unknown-linux-musl.tar.gz.sha256) | | [ruff-i686-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-i686-unknown-linux-musl.tar.gz) | x86 MUSL Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-i686-unknown-linux-musl.tar.gz.sha256) | | [ruff-x86_64-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-x86_64-unknown-linux-musl.tar.gz) | x64 MUSL Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-x86_64-unknown-linux-musl.tar.gz.sha256) | | [ruff-arm-unknown-linux-musleabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-arm-unknown-linux-musleabihf.tar.gz) | ARMv6 MUSL Linux (Hardfloat) | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-arm-unknown-linux-musleabihf.tar.gz.sha256) | | [ruff-armv7-unknown-linux-musleabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-armv7-unknown-linux-musleabihf.tar.gz) | ARMv7 MUSL Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.1/ruff-armv7-unknown-linux-musleabihf.tar.gz.sha256) |

## Release Notes Released on 2026-02-03. Check out the [blog post](https://astral.sh/blog/ruff-v0.15.0) for a migration guide and overview of the changes! ### Breaking changes - Ruff now formats your code according to the 2026 style guide. See the formatter section below or in the blog post for a detailed list of changes. - The linter now supports block suppression comments. For example, to suppress `N803` for all parameters in this function: ```python # ruff: disable[N803] def foo( legacyArg1, legacyArg2, legacyArg3, legacyArg4, ): ... # ruff: enable[N803] ``` See the [documentation](https://docs.astral.sh/ruff/linter/#block-level) for more details. - The `ruff:alpine` Docker image is now based on Alpine 3.23 (up from 3.21). - The `ruff:debian` and `ruff:debian-slim` Docker images are now based on Debian 13 "Trixie" instead of Debian 12 "Bookworm." - Binaries for the `ppc64` (64-bit big-endian PowerPC) architecture are no longer included in our releases. It should still be possible to build Ruff manually for this platform, if needed. - Ruff now resolves all `extend`ed configuration files before falling back on a default Python version. ### Stabilization The following rules have been stabilized and are no longer in preview: - [`blocking-http-call-httpx-in-async-function`](https://docs.astral.sh/ruff/rules/blocking-http-call-httpx-in-async-function) (`ASYNC212`) - [`blocking-path-method-in-async-function`](https://docs.astral.sh/ruff/rules/blocking-path-method-in-async-function) (`ASYNC240`) - [`blocking-input-in-async-function`](https://docs.astral.sh/ruff/rules/blocking-input-in-async-function) (`ASYNC250`) - [`map-without-explicit-strict`](https://docs.astral.sh/ruff/rules/map-without-explicit-strict) (`B912`) - [`if-exp-instead-of-or-operator`](https://docs.astral.sh/ruff/rules/if-exp-instead-of-or-operator) (`FURB110`) - [`single-item-membership-test`](https://docs.astral.sh/ruff/rules/single-item-membership-test) (`FURB171`) - [`missing-maxsplit-arg`](https://docs.astral.sh/ruff/rules/missing-maxsplit-arg) (`PLC0207`) - [`unnecessary-lambda`](https://docs.astral.sh/ruff/rules/unnecessary-lambda) (`PLW0108`) - [`unnecessary-empty-iterable-within-deque-call`](https://docs.astral.sh/ruff/rules/unnecessary-empty-iterable-within-deque-call) (`RUF037`) - [`in-empty-collection`](https://docs.astral.sh/ruff/rules/in-empty-collection) (`RUF060`) - [`legacy-form-pytest-raises`](https://docs.astral.sh/ruff/rules/legacy-form-pytest-raises) (`RUF061`) - [`non-octal-permissions`](https://docs.astral.sh/ruff/rules/non-octal-permissions) (`RUF064`) - [`invalid-rule-code`](https://docs.astral.sh/ruff/rules/invalid-rule-code) (`RUF102`) - [`invalid-suppression-comment`](https://docs.astral.sh/ruff/rules/invalid-suppression-comment) (`RUF103`) - [`unmatched-suppression-comment`](https://docs.astral.sh/ruff/rules/unmatched-suppression-comment) (`RUF104`) - [`replace-str-enum`](https://docs.astral.sh/ruff/rules/replace-str-enum) (`UP042`) The following behaviors have been stabilized: - The `--output-format` flag is now respected when running Ruff in `--watch` mode, and the `full` output format is now used by default, matching the regular CLI output. - [`builtin-attribute-shadowing`](https://docs.astral.sh/ruff/rules/builtin-attribute-shadowing/) (`A003`) now detects the use of shadowed built-in names in additional contexts like decorators, default arguments, and other attribute definitions. - [`duplicate-union-member`](https://docs.astral.sh/ruff/rules/duplicate-union-member/) (`PYI016`) now considers `typing.Optional` when searching for duplicate union members. - [`split-static-string`](https://docs.astral.sh/ruff/rules/split-static-string/) (`SIM905`) now offers an autofix when the `maxsplit` argument is provided, even without a `sep` argument. - [`dict-get-with-none-default`](https://docs.astral.sh/ruff/rules/dict-get-with-none-default/) (`SIM910`) now applies to more types of key expressions. - [`super-call-with-parameters`](https://docs.astral.sh/ruff/rules/super-call-with-parameters/) (`UP008`) now has a safe fix when it will not delete comments. - [`unnecessary-default-type-args`](https://docs.astral.sh/ruff/rules/unnecessary-default-type-args/) (`UP043`) now applies to stub (`.pyi`) files on Python versions before 3.13. ### Formatter This release introduces the new 2026 style guide, with the following changes: - Lambda parameters are now kept on the same line and lambda bodies will be parenthesized to let them break across multiple lines ([#21385](https://github.com/astral-sh/ruff/pull/21385)) - Parentheses around tuples of exceptions in `except` clauses will now be removed on Python 3.14 and later ([#20768](https://github.com/astral-sh/ruff/pull/20768)) - A single empty line is now permitted at the beginning of function bodies ([#21110](https://github.com/astral-sh/ruff/pull/21110)) - Parentheses are avoided for long `as` captures in `match` statements ([#21176](https://github.com/astral-sh/ruff/pull/21176)) - Extra spaces between escaped quotes and ending triple quotes can now be omitted ([#17216](https://github.com/astral-sh/ruff/pull/17216)) - Blank lines are now enforced before classes with decorators in stub files ([#18888](https://github.com/astral-sh/ruff/pull/18888)) ### Preview features - Apply formatting to Markdown code blocks ([#22470](https://github.com/astral-sh/ruff/pull/22470), [#22990](https://github.com/astral-sh/ruff/pull/22990), [#22996](https://github.com/astral-sh/ruff/pull/22996)) See the [documentation](https://docs.astral.sh/ruff/formatter/#markdown-code-formatting) for more details. ### Bug fixes - Fix suppression indentation matching ([#22903](https://github.com/astral-sh/ruff/pull/22903)) ### Rule changes - Customize where the `fix_title` sub-diagnostic appears ([#23044](https://github.com/astral-sh/ruff/pull/23044)) - \[`FastAPI`\] Add sub-diagnostic explaining why a fix was unavailable (`FAST002`) ([#22565](https://github.com/astral-sh/ruff/pull/22565)) - \[`flake8-annotations`\] Don't suggest `NoReturn` for functions raising `NotImplementedError` (`ANN201`, `ANN202`, `ANN205`, `ANN206`) ([#21311](https://github.com/astral-sh/ruff/pull/21311)) - \[`pyupgrade`\] Make fix unsafe if it deletes comments (`UP017`) ([#22873](https://github.com/astral-sh/ruff/pull/22873)) - \[`pyupgrade`\] Make fix unsafe if it deletes comments (`UP020`) ([#22872](https://github.com/astral-sh/ruff/pull/22872)) - \[`pyupgrade`\] Make fix unsafe if it deletes comments (`UP033`) ([#22871](https://github.com/astral-sh/ruff/pull/22871)) - \[`refurb`\] Do not add `abc.ABC` if already present (`FURB180`) ([#22234](https://github.com/astral-sh/ruff/pull/22234)) - \[`refurb`\] Make fix unsafe if it deletes comments (`FURB110`) ([#22768](https://github.com/astral-sh/ruff/pull/22768)) - \[`ruff`\] Add sub-diagnostics with permissions (`RUF064`) ([#22972](https://github.com/astral-sh/ruff/pull/22972)) ### Server - Identify notebooks by LSP `didOpen` instead of `.ipynb` file extension ([#22810](https://github.com/astral-sh/ruff/pull/22810)) ### CLI - Add `--color` CLI option to force colored output ([#22806](https://github.com/astral-sh/ruff/pull/22806)) ### Documentation - Document `-` stdin convention in CLI help text ([#22817](https://github.com/astral-sh/ruff/pull/22817)) - \[`refurb`\] Change example to `re.search` with `^` anchor (`FURB167`) ([#22984](https://github.com/astral-sh/ruff/pull/22984)) - Fix link to Sphinx code block directives ([#23041](https://github.com/astral-sh/ruff/pull/23041)) - \[`pydocstyle`\] Clarify which quote styles are allowed (`D300`) ([#22825](https://github.com/astral-sh/ruff/pull/22825)) - \[`flake8-bugbear`\] Improve docs for `no-explicit-stacklevel` (`B028`) ([#22538](https://github.com/astral-sh/ruff/pull/22538)) ### Other changes - Update MSRV to 1.91 ([#22874](https://github.com/astral-sh/ruff/pull/22874)) ### Contributors - [@danparizher](https://github.com/danparizher) - [@chirizxc](https://github.com/chirizxc) - [@amyreese](https://github.com/amyreese) - [@Jkhall81](https://github.com/Jkhall81) - [@cwkang1998](https://github.com/cwkang1998) - [@manzt](https://github.com/manzt) - [@11happy](https://github.com/11happy) - [@hugovk](https://github.com/hugovk) - [@caiquejjx](https://github.com/caiquejjx) - [@ntBre](https://github.com/ntBre) - [@akawd](https://github.com/akawd) - [@konstin](https://github.com/konstin) ## Install ruff 0.15.0 ### Install prebuilt binaries via shell script ```sh curl --proto '=https' --tlsv1.2 -LsSf https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-installer.sh | sh ``` ### Install prebuilt binaries via powershell script ```sh powershell -ExecutionPolicy Bypass -c "irm https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-installer.ps1 | iex" ``` ## Download ruff 0.15.0 | File | Platform | Checksum | |--------|----------|----------| | [ruff-aarch64-apple-darwin.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-aarch64-apple-darwin.tar.gz) | Apple Silicon macOS | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-aarch64-apple-darwin.tar.gz.sha256) | | [ruff-x86_64-apple-darwin.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-x86_64-apple-darwin.tar.gz) | Intel macOS | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-x86_64-apple-darwin.tar.gz.sha256) | | [ruff-aarch64-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-aarch64-pc-windows-msvc.zip) | ARM64 Windows | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-aarch64-pc-windows-msvc.zip.sha256) | | [ruff-i686-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-i686-pc-windows-msvc.zip) | x86 Windows | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-i686-pc-windows-msvc.zip.sha256) | | [ruff-x86_64-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-x86_64-pc-windows-msvc.zip) | x64 Windows | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-x86_64-pc-windows-msvc.zip.sha256) | | [ruff-aarch64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-aarch64-unknown-linux-gnu.tar.gz) | ARM64 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-aarch64-unknown-linux-gnu.tar.gz.sha256) | | [ruff-i686-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-i686-unknown-linux-gnu.tar.gz) | x86 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-i686-unknown-linux-gnu.tar.gz.sha256) | | [ruff-powerpc64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-powerpc64-unknown-linux-gnu.tar.gz) | PPC64 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-powerpc64-unknown-linux-gnu.tar.gz.sha256) | | [ruff-powerpc64le-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-powerpc64le-unknown-linux-gnu.tar.gz) | PPC64LE Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-powerpc64le-unknown-linux-gnu.tar.gz.sha256) | | [ruff-riscv64gc-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-riscv64gc-unknown-linux-gnu.tar.gz) | RISCV Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-riscv64gc-unknown-linux-gnu.tar.gz.sha256) | | [ruff-s390x-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-s390x-unknown-linux-gnu.tar.gz) | S390x Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-s390x-unknown-linux-gnu.tar.gz.sha256) | | [ruff-x86_64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-x86_64-unknown-linux-gnu.tar.gz) | x64 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-x86_64-unknown-linux-gnu.tar.gz.sha256) | | [ruff-armv7-unknown-linux-gnueabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-armv7-unknown-linux-gnueabihf.tar.gz) | ARMv7 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-armv7-unknown-linux-gnueabihf.tar.gz.sha256) | | [ruff-aarch64-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-aarch64-unknown-linux-musl.tar.gz) | ARM64 MUSL Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-aarch64-unknown-linux-musl.tar.gz.sha256) | | [ruff-i686-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-i686-unknown-linux-musl.tar.gz) | x86 MUSL Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-i686-unknown-linux-musl.tar.gz.sha256) | | [ruff-x86_64-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-x86_64-unknown-linux-musl.tar.gz) | x64 MUSL Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-x86_64-unknown-linux-musl.tar.gz.sha256) | | [ruff-arm-unknown-linux-musleabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-arm-unknown-linux-musleabihf.tar.gz) | ARMv6 MUSL Linux (Hardfloat) | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-arm-unknown-linux-musleabihf.tar.gz.sha256) | | [ruff-armv7-unknown-linux-musleabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-armv7-unknown-linux-musleabihf.tar.gz) | ARMv7 MUSL Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.15.0/ruff-armv7-unknown-linux-musleabihf.tar.gz.sha256) |

## Release Notes Released on 2026-01-22. ### Preview features - Preserve required parentheses in lambda bodies ([#22747](https://github.com/astral-sh/ruff/pull/22747)) - Combine range suppression code diagnostics ([#22613](https://github.com/astral-sh/ruff/pull/22613)) - \[`airflow`\] Second positional argument to `Asset`/`Dataset` should not be a dictionary (`AIR303`) ([#22453](https://github.com/astral-sh/ruff/pull/22453)) - \[`ruff`\] Detect duplicate entries in `__all__` (`RUF068`) ([#22114](https://github.com/astral-sh/ruff/pull/22114)) ### Bug fixes - \[`pyupgrade`\] Allow shadowing non-builtin bindings (`UP029`) ([#22749](https://github.com/astral-sh/ruff/pull/22749)) - \[`pyupgrade`\] Apply `UP045` to string arguments of `typing.cast` ([#22320](https://github.com/astral-sh/ruff/pull/22320)) - \[`flake8-pie`\] Detect duplicated declared class fields in `PIE794` ([#22717](https://github.com/astral-sh/ruff/pull/22717)) ### Rule changes - \[`flake8-pyi`\] Fix inconsistent handling of forward references for `__new__`, `__enter__`, `__aenter__` in `PYI034` ([#22798](https://github.com/astral-sh/ruff/pull/22798)) - \[`flake8-pytest-style`\] Support `check` parameter in `PT011` ([#22725](https://github.com/astral-sh/ruff/pull/22725)) - \[`ruff`\] Add exception for `ctypes.Structure._fields_` (`RUF012`) ([#22559](https://github.com/astral-sh/ruff/pull/22559)) - Many fixes are now marked unsafe if they would remove comments: - \[`flake8-bugbear`\] [`B009`](https://github.com/astral-sh/ruff/pull/22656), [`B010`](https://github.com/astral-sh/ruff/pull/22657), [`B013`](https://github.com/astral-sh/ruff/pull/22658), [`B014`](https://github.com/astral-sh/ruff/pull/22659), [`B033`](https://github.com/astral-sh/ruff/pull/22632) - \[`flake8-simplify`\] [`SIM910`](https://github.com/astral-sh/ruff/pull/22662), [`SIM911`](https://github.com/astral-sh/ruff/pull/22661) - \[`pyupgrade`\] [`UP007`](https://github.com/astral-sh/ruff/pull/22772), [`UP039`](https://github.com/astral-sh/ruff/pull/22774), [`UP041`](https://github.com/astral-sh/ruff/pull/22773), [`UP045`](https://github.com/astral-sh/ruff/pull/22772) - \[`refurb`\] [`FURB105`](https://github.com/astral-sh/ruff/pull/22767), [`FURB116`](https://github.com/astral-sh/ruff/pull/22681), [`FURB136`](https://github.com/astral-sh/ruff/pull/22680), [`FURB140`](https://github.com/astral-sh/ruff/pull/22679), [`FURB145`](https://github.com/astral-sh/ruff/pull/22670), [`FURB154`](https://github.com/astral-sh/ruff/pull/22669), [`FURB157`](https://github.com/astral-sh/ruff/pull/22668), [`FURB164`](https://github.com/astral-sh/ruff/pull/22667),[`FURB181`](https://github.com/astral-sh/ruff/pull/22666), [`FURB188`](https://github.com/astral-sh/ruff/pull/22665) - \[`ruff`\] [`RUF019`](https://github.com/astral-sh/ruff/pull/22663), [`RUF020`](https://github.com/astral-sh/ruff/pull/22664) ### Documentation - Add `--exit-non-zero-on-format` to formatter exit codes section ([#22761](https://github.com/astral-sh/ruff/pull/22761)) - Update contributing guide for adding a new rule ([#22779](https://github.com/astral-sh/ruff/pull/22779)) - \[`FastAPI`\] Document fix safety for `FAST001` ([#22655](https://github.com/astral-sh/ruff/pull/22655)) - \[`flake8-async`\] Tweak explanation to focus on latency/efficiency tradeoff (`ASYNC110`) ([#22715](https://github.com/astral-sh/ruff/pull/22715)) - \[`pandas-vet`\] Make example error out-of-the-box (`PD002`) ([#22561](https://github.com/astral-sh/ruff/pull/22561)) - \[`refurb`\] Make the example work out of box (`FURB101`) ([#22770](https://github.com/astral-sh/ruff/pull/22770)) - \[`refurb`\] Make the example work out of box (`FURB103`) ([#22769](https://github.com/astral-sh/ruff/pull/22769)) ### Contributors - [@alejsdev](https://github.com/alejsdev) - [@ntBre](https://github.com/ntBre) - [@caiquejjx](https://github.com/caiquejjx) - [@chirizxc](https://github.com/chirizxc) - [@denyszhak](https://github.com/denyszhak) - [@sjyangkevin](https://github.com/sjyangkevin) - [@MeGaGiGaGon](https://github.com/MeGaGiGaGon) - [@leandrobbraga](https://github.com/leandrobbraga) - [@MichaReiser](https://github.com/MichaReiser) - [@carljm](https://github.com/carljm) - [@amyreese](https://github.com/amyreese) - [@zsol](https://github.com/zsol) - [@harupy](https://github.com/harupy) ## Install ruff 0.14.14 ### Install prebuilt binaries via shell script ```sh curl --proto '=https' --tlsv1.2 -LsSf https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-installer.sh | sh ``` ### Install prebuilt binaries via powershell script ```sh powershell -ExecutionPolicy Bypass -c "irm https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-installer.ps1 | iex" ``` ## Download ruff 0.14.14 | File | Platform | Checksum | |--------|----------|----------| | [ruff-aarch64-apple-darwin.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-aarch64-apple-darwin.tar.gz) | Apple Silicon macOS | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-aarch64-apple-darwin.tar.gz.sha256) | | [ruff-x86_64-apple-darwin.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-x86_64-apple-darwin.tar.gz) | Intel macOS | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-x86_64-apple-darwin.tar.gz.sha256) | | [ruff-aarch64-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-aarch64-pc-windows-msvc.zip) | ARM64 Windows | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-aarch64-pc-windows-msvc.zip.sha256) | | [ruff-i686-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-i686-pc-windows-msvc.zip) | x86 Windows | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-i686-pc-windows-msvc.zip.sha256) | | [ruff-x86_64-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-x86_64-pc-windows-msvc.zip) | x64 Windows | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-x86_64-pc-windows-msvc.zip.sha256) | | [ruff-aarch64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-aarch64-unknown-linux-gnu.tar.gz) | ARM64 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-aarch64-unknown-linux-gnu.tar.gz.sha256) | | [ruff-i686-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-i686-unknown-linux-gnu.tar.gz) | x86 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-i686-unknown-linux-gnu.tar.gz.sha256) | | [ruff-powerpc64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-powerpc64-unknown-linux-gnu.tar.gz) | PPC64 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-powerpc64-unknown-linux-gnu.tar.gz.sha256) | | [ruff-powerpc64le-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-powerpc64le-unknown-linux-gnu.tar.gz) | PPC64LE Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-powerpc64le-unknown-linux-gnu.tar.gz.sha256) | | [ruff-riscv64gc-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-riscv64gc-unknown-linux-gnu.tar.gz) | RISCV Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-riscv64gc-unknown-linux-gnu.tar.gz.sha256) | | [ruff-s390x-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-s390x-unknown-linux-gnu.tar.gz) | S390x Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-s390x-unknown-linux-gnu.tar.gz.sha256) | | [ruff-x86_64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-x86_64-unknown-linux-gnu.tar.gz) | x64 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-x86_64-unknown-linux-gnu.tar.gz.sha256) | | [ruff-armv7-unknown-linux-gnueabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-armv7-unknown-linux-gnueabihf.tar.gz) | ARMv7 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-armv7-unknown-linux-gnueabihf.tar.gz.sha256) | | [ruff-aarch64-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-aarch64-unknown-linux-musl.tar.gz) | ARM64 MUSL Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-aarch64-unknown-linux-musl.tar.gz.sha256) | | [ruff-i686-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-i686-unknown-linux-musl.tar.gz) | x86 MUSL Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-i686-unknown-linux-musl.tar.gz.sha256) | | [ruff-x86_64-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-x86_64-unknown-linux-musl.tar.gz) | x64 MUSL Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-x86_64-unknown-linux-musl.tar.gz.sha256) | | [ruff-arm-unknown-linux-musleabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-arm-unknown-linux-musleabihf.tar.gz) | ARMv6 MUSL Linux (Hardfloat) | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-arm-unknown-linux-musleabihf.tar.gz.sha256) | | [ruff-armv7-unknown-linux-musleabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-armv7-unknown-linux-musleabihf.tar.gz) | ARMv7 MUSL Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-armv7-unknown-linux-musleabihf.tar.gz.sha256) |

## Release Notes Released on 2025-12-18. ### Preview features - [formatter] Fluent formatting of method chains ([#21369](https://github.com/astral-sh/ruff/pull/21369)) - [formatter] Keep lambda parameters on one line and parenthesize the body if it expands ([#21385](https://github.com/astral-sh/ruff/pull/21385)) - \[`flake8-implicit-str-concat`\] New rule to prevent implicit string concatenation in collections (`ISC004`) ([#21972](https://github.com/astral-sh/ruff/pull/21972)) - \[`flake8-use-pathlib`\] Make fixes unsafe when types change in compound statements (`PTH104`, `PTH105`, `PTH109`, `PTH115`) ([#22009](https://github.com/astral-sh/ruff/pull/22009)) - \[`refurb`\] Extend support for `Path.open` (`FURB101`, `FURB103`) ([#21080](https://github.com/astral-sh/ruff/pull/21080)) ### Bug fixes - \[`pyupgrade`\] Fix parsing named Unicode escape sequences (`UP032`) ([#21901](https://github.com/astral-sh/ruff/pull/21901)) ### Rule changes - \[`eradicate`\] Ignore `ruff:disable` and `ruff:enable` comments in `ERA001` ([#22038](https://github.com/astral-sh/ruff/pull/22038)) - \[`flake8-pytest-style`\] Allow `match` and `check` keyword arguments without an expected exception type (`PT010`) ([#21964](https://github.com/astral-sh/ruff/pull/21964)) - [syntax-errors] Annotated name cannot be global ([#20868](https://github.com/astral-sh/ruff/pull/20868)) ### Documentation - Add `uv` and `ty` to the Ruff README ([#21996](https://github.com/astral-sh/ruff/pull/21996)) - Document known lambda formatting deviations from Black ([#21954](https://github.com/astral-sh/ruff/pull/21954)) - Update `setup.md` ([#22024](https://github.com/astral-sh/ruff/pull/22024)) - \[`flake8-bandit`\] Fix broken link (`S704`) ([#22039](https://github.com/astral-sh/ruff/pull/22039)) ### Other changes - Fix playground Share button showing "Copied!" before clipboard copy completes ([#21942](https://github.com/astral-sh/ruff/pull/21942)) ### Contributors - [@dylwil3](https://github.com/dylwil3) - [@charliecloudberry](https://github.com/charliecloudberry) - [@charliermarsh](https://github.com/charliermarsh) - [@chirizxc](https://github.com/chirizxc) - [@ntBre](https://github.com/ntBre) - [@zanieb](https://github.com/zanieb) - [@amyreese](https://github.com/amyreese) - [@hauntsaninja](https://github.com/hauntsaninja) - [@11happy](https://github.com/11happy) - [@mahiro72](https://github.com/mahiro72) - [@MichaReiser](https://github.com/MichaReiser) - [@phongddo](https://github.com/phongddo) - [@PeterJCLaw](https://github.com/PeterJCLaw) ## Install ruff 0.14.10 ### Install prebuilt binaries via shell script ```sh curl --proto '=https' --tlsv1.2 -LsSf https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-installer.sh | sh ``` ### Install prebuilt binaries via powershell script ```sh powershell -ExecutionPolicy Bypass -c "irm https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-installer.ps1 | iex" ``` ## Download ruff 0.14.10 | File | Platform | Checksum | |--------|----------|----------| | [ruff-aarch64-apple-darwin.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-aarch64-apple-darwin.tar.gz) | Apple Silicon macOS | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-aarch64-apple-darwin.tar.gz.sha256) | | [ruff-x86_64-apple-darwin.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-x86_64-apple-darwin.tar.gz) | Intel macOS | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-x86_64-apple-darwin.tar.gz.sha256) | | [ruff-aarch64-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-aarch64-pc-windows-msvc.zip) | ARM64 Windows | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-aarch64-pc-windows-msvc.zip.sha256) | | [ruff-i686-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-i686-pc-windows-msvc.zip) | x86 Windows | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-i686-pc-windows-msvc.zip.sha256) | | [ruff-x86_64-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-x86_64-pc-windows-msvc.zip) | x64 Windows | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-x86_64-pc-windows-msvc.zip.sha256) | | [ruff-aarch64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-aarch64-unknown-linux-gnu.tar.gz) | ARM64 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-aarch64-unknown-linux-gnu.tar.gz.sha256) | | [ruff-i686-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-i686-unknown-linux-gnu.tar.gz) | x86 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-i686-unknown-linux-gnu.tar.gz.sha256) | | [ruff-powerpc64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-powerpc64-unknown-linux-gnu.tar.gz) | PPC64 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-powerpc64-unknown-linux-gnu.tar.gz.sha256) | | [ruff-powerpc64le-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-powerpc64le-unknown-linux-gnu.tar.gz) | PPC64LE Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-powerpc64le-unknown-linux-gnu.tar.gz.sha256) | | [ruff-riscv64gc-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-riscv64gc-unknown-linux-gnu.tar.gz) | RISCV Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-riscv64gc-unknown-linux-gnu.tar.gz.sha256) | | [ruff-s390x-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-s390x-unknown-linux-gnu.tar.gz) | S390x Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-s390x-unknown-linux-gnu.tar.gz.sha256) | | [ruff-x86_64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-x86_64-unknown-linux-gnu.tar.gz) | x64 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-x86_64-unknown-linux-gnu.tar.gz.sha256) | | [ruff-armv7-unknown-linux-gnueabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-armv7-unknown-linux-gnueabihf.tar.gz) | ARMv7 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-armv7-unknown-linux-gnueabihf.tar.gz.sha256) | | [ruff-aarch64-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-aarch64-unknown-linux-musl.tar.gz) | ARM64 MUSL Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-aarch64-unknown-linux-musl.tar.gz.sha256) | | [ruff-i686-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-i686-unknown-linux-musl.tar.gz) | x86 MUSL Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-i686-unknown-linux-musl.tar.gz.sha256) | | [ruff-x86_64-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-x86_64-unknown-linux-musl.tar.gz) | x64 MUSL Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-x86_64-unknown-linux-musl.tar.gz.sha256) | | [ruff-arm-unknown-linux-musleabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-arm-unknown-linux-musleabihf.tar.gz) | ARMv6 MUSL Linux (Hardfloat) | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-arm-unknown-linux-musleabihf.tar.gz.sha256) | | [ruff-armv7-unknown-linux-musleabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-armv7-unknown-linux-musleabihf.tar.gz) | ARMv7 MUSL Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-armv7-unknown-linux-musleabihf.tar.gz.sha256) |

## Release Notes Released on 2025-12-11. ### Preview features - \[`ruff`\] New `RUF100` diagnostics for unused range suppressions ([#21783](https://github.com/astral-sh/ruff/pull/21783)) - \[`pylint`\] Detect subclasses of builtin exceptions (`PLW0133`) ([#21382](https://github.com/astral-sh/ruff/pull/21382)) ### Bug fixes - Fix comment placement in lambda parameters ([#21868](https://github.com/astral-sh/ruff/pull/21868)) - Skip over trivia tokens after re-lexing ([#21895](https://github.com/astral-sh/ruff/pull/21895)) - \[`flake8-bandit`\] Fix false positive when using non-standard `CSafeLoader` path (S506). ([#21830](https://github.com/astral-sh/ruff/pull/21830)) - \[`flake8-bugbear`\] Accept immutable slice default arguments (`B008`) ([#21823](https://github.com/astral-sh/ruff/pull/21823)) ### Rule changes - \[`pydocstyle`\] Suppress `D417` for parameters with `Unpack` annotations ([#21816](https://github.com/astral-sh/ruff/pull/21816)) ### Performance - Use `memchr` for computing line indexes ([#21838](https://github.com/astral-sh/ruff/pull/21838)) ### Documentation - Document `*.pyw` is included by default in preview ([#21885](https://github.com/astral-sh/ruff/pull/21885)) - Document range suppressions, reorganize suppression docs ([#21884](https://github.com/astral-sh/ruff/pull/21884)) - Update mkdocs-material to 9.7.0 (Insiders now free) ([#21797](https://github.com/astral-sh/ruff/pull/21797)) ### Contributors - [@Avasam](https://github.com/Avasam) - [@MichaReiser](https://github.com/MichaReiser) - [@charliermarsh](https://github.com/charliermarsh) - [@amyreese](https://github.com/amyreese) - [@phongddo](https://github.com/phongddo) - [@prakhar1144](https://github.com/prakhar1144) - [@mahiro72](https://github.com/mahiro72) - [@ntBre](https://github.com/ntBre) - [@LoicRiegel](https://github.com/LoicRiegel) ## Install ruff 0.14.9 ### Install prebuilt binaries via shell script ```sh curl --proto '=https' --tlsv1.2 -LsSf https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-installer.sh | sh ``` ### Install prebuilt binaries via powershell script ```sh powershell -ExecutionPolicy Bypass -c "irm https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-installer.ps1 | iex" ``` ## Download ruff 0.14.9 | File | Platform | Checksum | |--------|----------|----------| | [ruff-aarch64-apple-darwin.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-aarch64-apple-darwin.tar.gz) | Apple Silicon macOS | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-aarch64-apple-darwin.tar.gz.sha256) | | [ruff-x86_64-apple-darwin.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-x86_64-apple-darwin.tar.gz) | Intel macOS | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-x86_64-apple-darwin.tar.gz.sha256) | | [ruff-aarch64-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-aarch64-pc-windows-msvc.zip) | ARM64 Windows | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-aarch64-pc-windows-msvc.zip.sha256) | | [ruff-i686-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-i686-pc-windows-msvc.zip) | x86 Windows | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-i686-pc-windows-msvc.zip.sha256) | | [ruff-x86_64-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-x86_64-pc-windows-msvc.zip) | x64 Windows | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-x86_64-pc-windows-msvc.zip.sha256) | | [ruff-aarch64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-aarch64-unknown-linux-gnu.tar.gz) | ARM64 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-aarch64-unknown-linux-gnu.tar.gz.sha256) | | [ruff-i686-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-i686-unknown-linux-gnu.tar.gz) | x86 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-i686-unknown-linux-gnu.tar.gz.sha256) | | [ruff-powerpc64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-powerpc64-unknown-linux-gnu.tar.gz) | PPC64 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-powerpc64-unknown-linux-gnu.tar.gz.sha256) | | [ruff-powerpc64le-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-powerpc64le-unknown-linux-gnu.tar.gz) | PPC64LE Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-powerpc64le-unknown-linux-gnu.tar.gz.sha256) | | [ruff-riscv64gc-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-riscv64gc-unknown-linux-gnu.tar.gz) | RISCV Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-riscv64gc-unknown-linux-gnu.tar.gz.sha256) | | [ruff-s390x-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-s390x-unknown-linux-gnu.tar.gz) | S390x Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-s390x-unknown-linux-gnu.tar.gz.sha256) | | [ruff-x86_64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-x86_64-unknown-linux-gnu.tar.gz) | x64 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-x86_64-unknown-linux-gnu.tar.gz.sha256) | | [ruff-armv7-unknown-linux-gnueabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-armv7-unknown-linux-gnueabihf.tar.gz) | ARMv7 Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-armv7-unknown-linux-gnueabihf.tar.gz.sha256) | | [ruff-aarch64-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-aarch64-unknown-linux-musl.tar.gz) | ARM64 MUSL Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-aarch64-unknown-linux-musl.tar.gz.sha256) | | [ruff-i686-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-i686-unknown-linux-musl.tar.gz) | x86 MUSL Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-i686-unknown-linux-musl.tar.gz.sha256) | | [ruff-x86_64-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-x86_64-unknown-linux-musl.tar.gz) | x64 MUSL Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-x86_64-unknown-linux-musl.tar.gz.sha256) | | [ruff-arm-unknown-linux-musleabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-arm-unknown-linux-musleabihf.tar.gz) | ARMv6 MUSL Linux (Hardfloat) | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-arm-unknown-linux-musleabihf.tar.gz.sha256) | | [ruff-armv7-unknown-linux-musleabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-armv7-unknown-linux-musleabihf.tar.gz) | ARMv7 MUSL Linux | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-armv7-unknown-linux-musleabihf.tar.gz.sha256) |