Skip to content

Fix syntax error false positives for await outside functions#21763

Merged
ntBre merged 8 commits into
mainfrom
brent/f704
Dec 2, 2025
Merged

Fix syntax error false positives for await outside functions#21763
ntBre merged 8 commits into
mainfrom
brent/f704

Conversation

@ntBre
Copy link
Copy Markdown
Contributor

@ntBre ntBre commented Dec 2, 2025

Summary

Fixes #21750 and a related bug in PLE1142. We were not properly considering generators to be valid await contexts, which caused the F704 issue. One of the tests I added for this also uncovered an issue in PLE1142 for comprehensions nested within async generators because we were only checking the current scope rather than traversing the nested context.

Test Plan

Both of these rules are implemented as semantic syntax errors, so I added tests (and fixes) in both Ruff and ty.

ntBre added 7 commits December 2, 2025 13:19
as the new test shows, we actually want to know if we're within a nested
generator context, not just the immediate scope. this is the only usage of this
method, so it should be safe to change.
@ntBre ntBre added the bug Something isn't working label Dec 2, 2025
@astral-sh-bot
Copy link
Copy Markdown

astral-sh-bot Bot commented Dec 2, 2025

Diagnostic diff on typing conformance tests

No changes detected when running ty on typing conformance tests ✅

@astral-sh-bot
Copy link
Copy Markdown

astral-sh-bot Bot commented Dec 2, 2025

mypy_primer results

Changes were detected when running on open source projects
scikit-build-core (https://github.com/scikit-build/scikit-build-core)
- src/scikit_build_core/_logging.py:153:13: warning[unsupported-base] Unsupported class base with type `<class 'Mapping[str, Style]'> | <class 'Mapping[str, Divergent]'>`
- src/scikit_build_core/build/_pathutil.py:25:38: error[invalid-argument-type] Argument to function `__new__` is incorrect: Expected `str | PathLike[str]`, found `DirEntry[Path]`
- src/scikit_build_core/build/_pathutil.py:27:24: error[invalid-argument-type] Argument to function `__new__` is incorrect: Expected `str | PathLike[str]`, found `DirEntry[Path]`
- src/scikit_build_core/build/wheel.py:98:20: error[no-matching-overload] No overload of bound method `__init__` matches arguments
- Found 45 diagnostics
+ Found 41 diagnostics

pandas-stubs (https://github.com/pandas-dev/pandas-stubs)
- pandas-stubs/_typing.pyi:1207:16: warning[unused-ignore-comment] Unused blanket `type: ignore` directive
- Found 5815 diagnostics
+ Found 5814 diagnostics

No memory usage changes detected ✅

@astral-sh-bot
Copy link
Copy Markdown

astral-sh-bot Bot commented Dec 2, 2025

ruff-ecosystem results

Linter (stable)

✅ ecosystem check detected no linter changes.

Linter (preview)

✅ ecosystem check detected no linter changes.

Formatter (stable)

✅ ecosystem check detected no format changes.

Formatter (preview)

✅ ecosystem check detected no format changes.

@ntBre ntBre marked this pull request as ready for review December 2, 2025 20:17
@ntBre ntBre requested review from amyreese and removed request for AlexWaygood, carljm, dcreager, dhruvmanila and sharkdp December 2, 2025 20:17
Comment thread crates/ty_python_semantic/src/semantic_index/builder.rs Outdated
@ntBre ntBre enabled auto-merge (squash) December 2, 2025 20:58
@ntBre ntBre merged commit 2250fa6 into main Dec 2, 2025
38 of 40 checks passed
@ntBre ntBre deleted the brent/f704 branch December 2, 2025 21:02
AlexWaygood pushed a commit that referenced this pull request Dec 2, 2025
## Summary

Fixes #21750 and a related bug in `PLE1142`. We were not properly
considering generators to be valid `await` contexts, which caused the
`F704` issue. One of the tests I added for this also uncovered an issue
in `PLE1142` for comprehensions nested within async generators because
we were only checking the current scope rather than traversing the
nested context.

## Test Plan

Both of these rules are implemented as semantic syntax errors, so I
added tests (and fixes) in both Ruff and ty.
dcreager added a commit that referenced this pull request Dec 3, 2025
* origin/main:
  new module for parsing ranged suppressions (#21441)
  [ty] `type[T]` is assignable to an inferable typevar (#21766)
  Fix syntax error false positives for `await` outside functions (#21763)
  [ty] Improve diagnostics for unsupported comparison operations (#21737)
dcreager added a commit that referenced this pull request Dec 3, 2025
* origin/main:
  [ty] Improve `@override`, `@final` and Liskov checks in cases where there are multiple reachable definitions (#21767)
  [ty] Extend `invalid-explicit-override` to also cover properties decorated with `@override` that do not override anything (#21756)
  [ty] Enable LRU collection for parsed module (#21749)
  [ty] Support typevar-specialized dynamic types in generic type aliases (#21730)
  Add token based `parenthesized_ranges` implementation (#21738)
  [ty] Default-specialization of generic type aliases (#21765)
  [ty] Suppress false positives when `dataclasses.dataclass(...)(cls)` is called imperatively (#21729)
  [syntax-error] Default type parameter followed by non-default type parameter (#21657)
  new module for parsing ranged suppressions (#21441)
  [ty] `type[T]` is assignable to an inferable typevar (#21766)
  Fix syntax error false positives for `await` outside functions (#21763)
  [ty] Improve diagnostics for unsupported comparison operations (#21737)
  Move `Token`, `TokenKind` and `Tokens` to `ruff-python-ast` (#21760)
  [ty] Don't confuse multiple occurrences of `typing.Self` when binding bound methods (#21754)
  Use our org-wide Renovate preset (#21759)
  Delete `my-script.py` (#21751)
  [ty] Move `all_members`, and related types/routines, out of `ide_support.rs` (#21695)
nicopauss pushed a commit to Intersec/lib-common that referenced this pull request Apr 1, 2026
Note this update introcudes the new warning ISC004, which requires some
fixes in our code.

Released on 2026-01-22.

- 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))

- \[`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))

- \[`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)

- 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))

- [@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)

```sh
curl --proto '=https' --tlsv1.2 -LsSf https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-installer.sh | sh
```

```sh
powershell -ExecutionPolicy Bypass -c "irm https://github.com/astral-sh/ruff/releases/download/0.14.14/ruff-installer.ps1 | iex"
```

| 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) |

Released on 2026-01-15.

This is a follow-up release to 0.14.12. Because of an issue publishing the WASM packages, there is no GitHub release or Git tag for 0.14.12, although the package was published to PyPI. The contents of the 0.14.13 release are identical to 0.14.12.

- \[`flake8-blind-except`] Allow more logging methods (`BLE001`) ([#22057](https://github.com/astral-sh/ruff/pull/22057))
- \[`ruff`] Respect `lint.pydocstyle.property-decorators` in `RUF066` ([#22515](https://github.com/astral-sh/ruff/pull/22515))

- Fix configuration path in `--show-settings` ([#22478](https://github.com/astral-sh/ruff/pull/22478))
- Respect `fmt: skip` for multiple statements on the same logical line ([#22119](https://github.com/astral-sh/ruff/pull/22119))

- \[`pydocstyle`] Update Rust crate imperative to v1.0.7 (`D401`) ([#22519](https://github.com/astral-sh/ruff/pull/22519))
- \[`isort`] Insert imports in alphabetical order (`I002`) ([#22493](https://github.com/astral-sh/ruff/pull/22493))

- Add llms.txt support for documentation ([#22463](https://github.com/astral-sh/ruff/pull/22463))
- Use prek in documentation and CI ([#22505](https://github.com/astral-sh/ruff/pull/22505))
- \[`flake8-pytest-style`] Add `check` parameter example to `PT017` docs ([#22546](https://github.com/astral-sh/ruff/pull/22546))
- \[`ruff`] Make example error out-of-the-box (`RUF103`) ([#22558](https://github.com/astral-sh/ruff/pull/22558))
- \[`ruff`] document `RUF100` trailing comment fix behavior ([#22479](https://github.com/astral-sh/ruff/pull/22479))

- wasm: Require explicit logging initialization ([#22587](https://github.com/astral-sh/ruff/pull/22587))

- [@terror](https://github.com/terror)
- [@harupy](https://github.com/harupy)
- [@Jkhall81](https://github.com/Jkhall81)
- [@dhruvmanila](https://github.com/dhruvmanila)
- [@lubaskinc0de](https://github.com/lubaskinc0de)
- [@zanieb](https://github.com/zanieb)
- [@MeGaGiGaGon](https://github.com/MeGaGiGaGon)
- [@charliermarsh](https://github.com/charliermarsh)
- [@renovate](https://github.com/renovate)
- [@dylwil3](https://github.com/dylwil3)
- [@MichaReiser](https://github.com/MichaReiser)
- [@11happy](https://github.com/11happy)

```sh
curl --proto '=https' --tlsv1.2 -LsSf https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-installer.sh | sh
```

```sh
powershell -ExecutionPolicy Bypass -c "irm https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-installer.ps1 | iex"
```

| File                                                                                                                                                 | Platform                     | Checksum                                                                                                                  |
| ---------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------- | ------------------------------------------------------------------------------------------------------------------------- |
| [ruff-aarch64-apple-darwin.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-aarch64-apple-darwin.tar.gz)                     | Apple Silicon macOS          | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-aarch64-apple-darwin.tar.gz.sha256)           |
| [ruff-x86\_64-apple-darwin.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-x86_64-apple-darwin.tar.gz)                      | Intel macOS                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-x86_64-apple-darwin.tar.gz.sha256)            |
| [ruff-aarch64-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-aarch64-pc-windows-msvc.zip)                     | ARM64 Windows                | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-aarch64-pc-windows-msvc.zip.sha256)           |
| [ruff-i686-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-i686-pc-windows-msvc.zip)                           | x86 Windows                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-i686-pc-windows-msvc.zip.sha256)              |
| [ruff-x86\_64-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-x86_64-pc-windows-msvc.zip)                      | x64 Windows                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-x86_64-pc-windows-msvc.zip.sha256)            |
| [ruff-aarch64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-aarch64-unknown-linux-gnu.tar.gz)           | ARM64 Linux                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-aarch64-unknown-linux-gnu.tar.gz.sha256)      |
| [ruff-i686-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-i686-unknown-linux-gnu.tar.gz)                 | x86 Linux                    | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-i686-unknown-linux-gnu.tar.gz.sha256)         |
| [ruff-powerpc64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-powerpc64-unknown-linux-gnu.tar.gz)       | PPC64 Linux                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-powerpc64-unknown-linux-gnu.tar.gz.sha256)    |
| [ruff-powerpc64le-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-powerpc64le-unknown-linux-gnu.tar.gz)   | PPC64LE Linux                | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-powerpc64le-unknown-linux-gnu.tar.gz.sha256)  |
| [ruff-riscv64gc-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-riscv64gc-unknown-linux-gnu.tar.gz)       | RISCV Linux                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-riscv64gc-unknown-linux-gnu.tar.gz.sha256)    |
| [ruff-s390x-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-s390x-unknown-linux-gnu.tar.gz)               | S390x Linux                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-s390x-unknown-linux-gnu.tar.gz.sha256)        |
| [ruff-x86\_64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-x86_64-unknown-linux-gnu.tar.gz)            | x64 Linux                    | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-x86_64-unknown-linux-gnu.tar.gz.sha256)       |
| [ruff-armv7-unknown-linux-gnueabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-armv7-unknown-linux-gnueabihf.tar.gz)   | ARMv7 Linux                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-armv7-unknown-linux-gnueabihf.tar.gz.sha256)  |
| [ruff-aarch64-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-aarch64-unknown-linux-musl.tar.gz)         | ARM64 MUSL Linux             | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-aarch64-unknown-linux-musl.tar.gz.sha256)     |
| [ruff-i686-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-i686-unknown-linux-musl.tar.gz)               | x86 MUSL Linux               | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-i686-unknown-linux-musl.tar.gz.sha256)        |
| [ruff-x86\_64-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-x86_64-unknown-linux-musl.tar.gz)          | x64 MUSL Linux               | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-x86_64-unknown-linux-musl.tar.gz.sha256)      |
| [ruff-arm-unknown-linux-musleabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-arm-unknown-linux-musleabihf.tar.gz)     | ARMv6 MUSL Linux (Hardfloat) | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-arm-unknown-linux-musleabihf.tar.gz.sha256)   |
| [ruff-armv7-unknown-linux-musleabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-armv7-unknown-linux-musleabihf.tar.gz) | ARMv7 MUSL Linux             | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.13/ruff-armv7-unknown-linux-musleabihf.tar.gz.sha256) |

Released on 2026-01-08.

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

- Fix GitHub format for multi-line diagnostics ([#22108](https://github.com/astral-sh/ruff/pull/22108))
- \[`flake8-unused-arguments`] Mark `**kwargs` in `TypeVar` as used (`ARG001`) ([#22214](https://github.com/astral-sh/ruff/pull/22214))

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

- Allow Python 3.15 as valid `target-version` value in preview ([#22419](https://github.com/astral-sh/ruff/pull/22419))
- Check `required-version` before parsing rules ([#22410](https://github.com/astral-sh/ruff/pull/22410))
- Include configured `src` directories when resolving graphs ([#22451](https://github.com/astral-sh/ruff/pull/22451))

- Update `T201` suggestion to not use root logger to satisfy `LOG015` ([#22059](https://github.com/astral-sh/ruff/pull/22059))
- Fix `iter` example in unsafe fixes doc ([#22118](https://github.com/astral-sh/ruff/pull/22118))
- \[`flake8_print`] better suggestion for `basicConfig` in `T201` docs ([#22101](https://github.com/astral-sh/ruff/pull/22101))
- \[`pylint`] Restore the fix safety docs for `PLW0133` ([#22211](https://github.com/astral-sh/ruff/pull/22211))
- Fix Jupyter notebook discovery info for editors ([#22447](https://github.com/astral-sh/ruff/pull/22447))

- [@charliermarsh](https://github.com/charliermarsh)
- [@ntBre](https://github.com/ntBre)
- [@cenviity](https://github.com/cenviity)
- [@njhearp](https://github.com/njhearp)
- [@cbachhuber](https://github.com/cbachhuber)
- [@jelle-openai](https://github.com/jelle-openai)
- [@AlexWaygood](https://github.com/AlexWaygood)
- [@ValdonVitija](https://github.com/ValdonVitija)
- [@BurntSushi](https://github.com/BurntSushi)
- [@Jkhall81](https://github.com/Jkhall81)
- [@PeterJCLaw](https://github.com/PeterJCLaw)
- [@harupy](https://github.com/harupy)
- [@amyreese](https://github.com/amyreese)
- [@sjyangkevin](https://github.com/sjyangkevin)
- [@woodruffw](https://github.com/woodruffw)

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

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

| File                                                                                                                                                 | Platform                     | Checksum                                                                                                                  |
| ---------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------- | ------------------------------------------------------------------------------------------------------------------------- |
| [ruff-aarch64-apple-darwin.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-aarch64-apple-darwin.tar.gz)                     | Apple Silicon macOS          | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-aarch64-apple-darwin.tar.gz.sha256)           |
| [ruff-x86\_64-apple-darwin.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-x86_64-apple-darwin.tar.gz)                      | Intel macOS                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-x86_64-apple-darwin.tar.gz.sha256)            |
| [ruff-aarch64-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-aarch64-pc-windows-msvc.zip)                     | ARM64 Windows                | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-aarch64-pc-windows-msvc.zip.sha256)           |
| [ruff-i686-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-i686-pc-windows-msvc.zip)                           | x86 Windows                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-i686-pc-windows-msvc.zip.sha256)              |
| [ruff-x86\_64-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-x86_64-pc-windows-msvc.zip)                      | x64 Windows                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-x86_64-pc-windows-msvc.zip.sha256)            |
| [ruff-aarch64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-aarch64-unknown-linux-gnu.tar.gz)           | ARM64 Linux                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-aarch64-unknown-linux-gnu.tar.gz.sha256)      |
| [ruff-i686-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-i686-unknown-linux-gnu.tar.gz)                 | x86 Linux                    | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-i686-unknown-linux-gnu.tar.gz.sha256)         |
| [ruff-powerpc64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-powerpc64-unknown-linux-gnu.tar.gz)       | PPC64 Linux                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-powerpc64-unknown-linux-gnu.tar.gz.sha256)    |
| [ruff-powerpc64le-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-powerpc64le-unknown-linux-gnu.tar.gz)   | PPC64LE Linux                | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-powerpc64le-unknown-linux-gnu.tar.gz.sha256)  |
| [ruff-riscv64gc-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-riscv64gc-unknown-linux-gnu.tar.gz)       | RISCV Linux                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-riscv64gc-unknown-linux-gnu.tar.gz.sha256)    |
| [ruff-s390x-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-s390x-unknown-linux-gnu.tar.gz)               | S390x Linux                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-s390x-unknown-linux-gnu.tar.gz.sha256)        |
| [ruff-x86\_64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-x86_64-unknown-linux-gnu.tar.gz)            | x64 Linux                    | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-x86_64-unknown-linux-gnu.tar.gz.sha256)       |
| [ruff-armv7-unknown-linux-gnueabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-armv7-unknown-linux-gnueabihf.tar.gz)   | ARMv7 Linux                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-armv7-unknown-linux-gnueabihf.tar.gz.sha256)  |
| [ruff-aarch64-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-aarch64-unknown-linux-musl.tar.gz)         | ARM64 MUSL Linux             | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-aarch64-unknown-linux-musl.tar.gz.sha256)     |
| [ruff-i686-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-i686-unknown-linux-musl.tar.gz)               | x86 MUSL Linux               | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-i686-unknown-linux-musl.tar.gz.sha256)        |
| [ruff-x86\_64-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-x86_64-unknown-linux-musl.tar.gz)          | x64 MUSL Linux               | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-x86_64-unknown-linux-musl.tar.gz.sha256)      |
| [ruff-arm-unknown-linux-musleabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-arm-unknown-linux-musleabihf.tar.gz)     | ARMv6 MUSL Linux (Hardfloat) | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-arm-unknown-linux-musleabihf.tar.gz.sha256)   |
| [ruff-armv7-unknown-linux-musleabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-armv7-unknown-linux-musleabihf.tar.gz) | ARMv7 MUSL Linux             | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.11/ruff-armv7-unknown-linux-musleabihf.tar.gz.sha256) |

Released on 2025-12-18.

- \[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))

- \[`pyupgrade`] Fix parsing named Unicode escape sequences (`UP032`) ([#21901](https://github.com/astral-sh/ruff/pull/21901))

- \[`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))

- 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))

- Fix playground Share button showing "Copied!" before clipboard copy completes ([#21942](https://github.com/astral-sh/ruff/pull/21942))

- [@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)

```sh
curl --proto '=https' --tlsv1.2 -LsSf https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-installer.sh | sh
```

```sh
powershell -ExecutionPolicy Bypass -c "irm https://github.com/astral-sh/ruff/releases/download/0.14.10/ruff-installer.ps1 | iex"
```

| 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) |

Released on 2025-12-11.

- \[`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))

- 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))

- \[`pydocstyle`] Suppress `D417` for parameters with `Unpack` annotations ([#21816](https://github.com/astral-sh/ruff/pull/21816))

- Use `memchr` for computing line indexes ([#21838](https://github.com/astral-sh/ruff/pull/21838))

- 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))

- [@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)

```sh
curl --proto '=https' --tlsv1.2 -LsSf https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-installer.sh | sh
```

```sh
powershell -ExecutionPolicy Bypass -c "irm https://github.com/astral-sh/ruff/releases/download/0.14.9/ruff-installer.ps1 | iex"
```

| 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) |

Released on 2025-12-04.

- \[`flake8-bugbear`] Catch `yield` expressions within other statements (`B901`) ([#21200](https://github.com/astral-sh/ruff/pull/21200))
- \[`flake8-use-pathlib`] Mark fixes unsafe for return type changes (`PTH104`, `PTH105`, `PTH109`, `PTH115`) ([#21440](https://github.com/astral-sh/ruff/pull/21440))

- Fix syntax error false positives for `await` outside functions ([#21763](https://github.com/astral-sh/ruff/pull/21763))
- \[`flake8-simplify`] Fix truthiness assumption for non-iterable arguments in tuple/list/set calls (`SIM222`, `SIM223`) ([#21479](https://github.com/astral-sh/ruff/pull/21479))

- Suggest using `--output-file` option in GitLab integration ([#21706](https://github.com/astral-sh/ruff/pull/21706))

- \[syntax-error] Default type parameter followed by non-default type parameter ([#21657](https://github.com/astral-sh/ruff/pull/21657))

- [@kieran-ryan](https://github.com/kieran-ryan)
- [@11happy](https://github.com/11happy)
- [@danparizher](https://github.com/danparizher)
- [@ntBre](https://github.com/ntBre)

```sh
curl --proto '=https' --tlsv1.2 -LsSf https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-installer.sh | sh
```

```sh
powershell -ExecutionPolicy Bypass -c "irm https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-installer.ps1 | iex"
```

| File                                                                                                                                                | Platform                     | Checksum                                                                                                                 |
| --------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------- | ------------------------------------------------------------------------------------------------------------------------ |
| [ruff-aarch64-apple-darwin.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-aarch64-apple-darwin.tar.gz)                     | Apple Silicon macOS          | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-aarch64-apple-darwin.tar.gz.sha256)           |
| [ruff-x86\_64-apple-darwin.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-x86_64-apple-darwin.tar.gz)                      | Intel macOS                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-x86_64-apple-darwin.tar.gz.sha256)            |
| [ruff-aarch64-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-aarch64-pc-windows-msvc.zip)                     | ARM64 Windows                | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-aarch64-pc-windows-msvc.zip.sha256)           |
| [ruff-i686-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-i686-pc-windows-msvc.zip)                           | x86 Windows                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-i686-pc-windows-msvc.zip.sha256)              |
| [ruff-x86\_64-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-x86_64-pc-windows-msvc.zip)                      | x64 Windows                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-x86_64-pc-windows-msvc.zip.sha256)            |
| [ruff-aarch64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-aarch64-unknown-linux-gnu.tar.gz)           | ARM64 Linux                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-aarch64-unknown-linux-gnu.tar.gz.sha256)      |
| [ruff-i686-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-i686-unknown-linux-gnu.tar.gz)                 | x86 Linux                    | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-i686-unknown-linux-gnu.tar.gz.sha256)         |
| [ruff-powerpc64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-powerpc64-unknown-linux-gnu.tar.gz)       | PPC64 Linux                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-powerpc64-unknown-linux-gnu.tar.gz.sha256)    |
| [ruff-powerpc64le-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-powerpc64le-unknown-linux-gnu.tar.gz)   | PPC64LE Linux                | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-powerpc64le-unknown-linux-gnu.tar.gz.sha256)  |
| [ruff-riscv64gc-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-riscv64gc-unknown-linux-gnu.tar.gz)       | RISCV Linux                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-riscv64gc-unknown-linux-gnu.tar.gz.sha256)    |
| [ruff-s390x-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-s390x-unknown-linux-gnu.tar.gz)               | S390x Linux                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-s390x-unknown-linux-gnu.tar.gz.sha256)        |
| [ruff-x86\_64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-x86_64-unknown-linux-gnu.tar.gz)            | x64 Linux                    | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-x86_64-unknown-linux-gnu.tar.gz.sha256)       |
| [ruff-armv7-unknown-linux-gnueabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-armv7-unknown-linux-gnueabihf.tar.gz)   | ARMv7 Linux                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-armv7-unknown-linux-gnueabihf.tar.gz.sha256)  |
| [ruff-aarch64-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-aarch64-unknown-linux-musl.tar.gz)         | ARM64 MUSL Linux             | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-aarch64-unknown-linux-musl.tar.gz.sha256)     |
| [ruff-i686-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-i686-unknown-linux-musl.tar.gz)               | x86 MUSL Linux               | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-i686-unknown-linux-musl.tar.gz.sha256)        |
| [ruff-x86\_64-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-x86_64-unknown-linux-musl.tar.gz)          | x64 MUSL Linux               | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-x86_64-unknown-linux-musl.tar.gz.sha256)      |
| [ruff-arm-unknown-linux-musleabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-arm-unknown-linux-musleabihf.tar.gz)     | ARMv6 MUSL Linux (Hardfloat) | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-arm-unknown-linux-musleabihf.tar.gz.sha256)   |
| [ruff-armv7-unknown-linux-musleabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-armv7-unknown-linux-musleabihf.tar.gz) | ARMv7 MUSL Linux             | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.8/ruff-armv7-unknown-linux-musleabihf.tar.gz.sha256) |

Released on 2025-11-28.

- \[`flake8-bandit`] Handle string literal bindings in suspicious-url-open-usage (`S310`) ([#21469](https://github.com/astral-sh/ruff/pull/21469))
- \[`pylint`] Fix `PLR1708` false positives on nested functions ([#21177](https://github.com/astral-sh/ruff/pull/21177))
- \[`pylint`] Fix suppression for empty dict without tuple key annotation (`PLE1141`) ([#21290](https://github.com/astral-sh/ruff/pull/21290))
- \[`ruff`] Add rule `RUF066` to detect unnecessary class properties ([#21535](https://github.com/astral-sh/ruff/pull/21535))
- \[`ruff`] Catch more dummy variable uses (`RUF052`) ([#19799](https://github.com/astral-sh/ruff/pull/19799))

- \[server] Set severity for non-rule diagnostics ([#21559](https://github.com/astral-sh/ruff/pull/21559))
- \[`flake8-implicit-str-concat`] Avoid invalid fix in (`ISC003`) ([#21517](https://github.com/astral-sh/ruff/pull/21517))
- \[`parser`] Fix panic when parsing IPython escape command expressions ([#21480](https://github.com/astral-sh/ruff/pull/21480))

- Show partial fixability indicator in statistics output ([#21513](https://github.com/astral-sh/ruff/pull/21513))

- [@mikeleppane](https://github.com/mikeleppane)
- [@senekor](https://github.com/senekor)
- [@ShaharNaveh](https://github.com/ShaharNaveh)
- [@JumboBear](https://github.com/JumboBear)
- [@prakhar1144](https://github.com/prakhar1144)
- [@tsvikas](https://github.com/tsvikas)
- [@danparizher](https://github.com/danparizher)
- [@chirizxc](https://github.com/chirizxc)
- [@AlexWaygood](https://github.com/AlexWaygood)
- [@MichaReiser](https://github.com/MichaReiser)

```sh
curl --proto '=https' --tlsv1.2 -LsSf https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-installer.sh | sh
```

```sh
powershell -ExecutionPolicy Bypass -c "irm https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-installer.ps1 | iex"
```

| File                                                                                                                                                | Platform                     | Checksum                                                                                                                 |
| --------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------- | ------------------------------------------------------------------------------------------------------------------------ |
| [ruff-aarch64-apple-darwin.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-aarch64-apple-darwin.tar.gz)                     | Apple Silicon macOS          | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-aarch64-apple-darwin.tar.gz.sha256)           |
| [ruff-x86\_64-apple-darwin.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-x86_64-apple-darwin.tar.gz)                      | Intel macOS                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-x86_64-apple-darwin.tar.gz.sha256)            |
| [ruff-aarch64-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-aarch64-pc-windows-msvc.zip)                     | ARM64 Windows                | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-aarch64-pc-windows-msvc.zip.sha256)           |
| [ruff-i686-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-i686-pc-windows-msvc.zip)                           | x86 Windows                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-i686-pc-windows-msvc.zip.sha256)              |
| [ruff-x86\_64-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-x86_64-pc-windows-msvc.zip)                      | x64 Windows                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-x86_64-pc-windows-msvc.zip.sha256)            |
| [ruff-aarch64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-aarch64-unknown-linux-gnu.tar.gz)           | ARM64 Linux                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-aarch64-unknown-linux-gnu.tar.gz.sha256)      |
| [ruff-i686-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-i686-unknown-linux-gnu.tar.gz)                 | x86 Linux                    | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-i686-unknown-linux-gnu.tar.gz.sha256)         |
| [ruff-powerpc64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-powerpc64-unknown-linux-gnu.tar.gz)       | PPC64 Linux                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-powerpc64-unknown-linux-gnu.tar.gz.sha256)    |
| [ruff-powerpc64le-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-powerpc64le-unknown-linux-gnu.tar.gz)   | PPC64LE Linux                | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-powerpc64le-unknown-linux-gnu.tar.gz.sha256)  |
| [ruff-riscv64gc-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-riscv64gc-unknown-linux-gnu.tar.gz)       | RISCV Linux                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-riscv64gc-unknown-linux-gnu.tar.gz.sha256)    |
| [ruff-s390x-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-s390x-unknown-linux-gnu.tar.gz)               | S390x Linux                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-s390x-unknown-linux-gnu.tar.gz.sha256)        |
| [ruff-x86\_64-unknown-linux-gnu.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-x86_64-unknown-linux-gnu.tar.gz)            | x64 Linux                    | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-x86_64-unknown-linux-gnu.tar.gz.sha256)       |
| [ruff-armv7-unknown-linux-gnueabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-armv7-unknown-linux-gnueabihf.tar.gz)   | ARMv7 Linux                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-armv7-unknown-linux-gnueabihf.tar.gz.sha256)  |
| [ruff-aarch64-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-aarch64-unknown-linux-musl.tar.gz)         | ARM64 MUSL Linux             | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-aarch64-unknown-linux-musl.tar.gz.sha256)     |
| [ruff-i686-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-i686-unknown-linux-musl.tar.gz)               | x86 MUSL Linux               | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-i686-unknown-linux-musl.tar.gz.sha256)        |
| [ruff-x86\_64-unknown-linux-musl.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-x86_64-unknown-linux-musl.tar.gz)          | x64 MUSL Linux               | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-x86_64-unknown-linux-musl.tar.gz.sha256)      |
| [ruff-arm-unknown-linux-musleabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-arm-unknown-linux-musleabihf.tar.gz)     | ARMv6 MUSL Linux (Hardfloat) | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-arm-unknown-linux-musleabihf.tar.gz.sha256)   |
| [ruff-armv7-unknown-linux-musleabihf.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-armv7-unknown-linux-musleabihf.tar.gz) | ARMv7 MUSL Linux             | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.7/ruff-armv7-unknown-linux-musleabihf.tar.gz.sha256) |

Released on 2025-11-21.

- \[`flake8-bandit`] Support new PySNMP API paths (`S508`, `S509`) ([#21374](https://github.com/astral-sh/ruff/pull/21374))

- Adjust own-line comment placement between branches ([#21185](https://github.com/astral-sh/ruff/pull/21185))
- Avoid syntax error when formatting attribute expressions with outer parentheses, parenthesized value, and trailing comment on value ([#20418](https://github.com/astral-sh/ruff/pull/20418))
- Fix panic when formatting comments in unary expressions ([#21501](https://github.com/astral-sh/ruff/pull/21501))
- Respect `fmt: skip` for compound statements on a single line ([#20633](https://github.com/astral-sh/ruff/pull/20633))
- \[`refurb`] Fix `FURB103` autofix ([#21454](https://github.com/astral-sh/ruff/pull/21454))
- \[`ruff`] Fix false positive for complex conversion specifiers in `logging-eager-conversion` (`RUF065`) ([#21464](https://github.com/astral-sh/ruff/pull/21464))

- \[`ruff`] Avoid false positive on `ClassVar` reassignment (`RUF012`) ([#21478](https://github.com/astral-sh/ruff/pull/21478))

- Render hyperlinks for lint errors ([#21514](https://github.com/astral-sh/ruff/pull/21514))
- Add a `ruff analyze` option to skip over imports in `TYPE_CHECKING` blocks ([#21472](https://github.com/astral-sh/ruff/pull/21472))

- Limit `eglot-format` hook to eglot-managed Python buffers ([#21459](https://github.com/astral-sh/ruff/pull/21459))
- Mention `force-exclude` in "Configuration > Python file discovery" ([#21500](https://github.com/astral-sh/ruff/pull/21500))

- [@ntBre](https://github.com/ntBre)
- [@dylwil3](https://github.com/dylwil3)
- [@gauthsvenkat](https://github.com/gauthsvenkat)
- [@MichaReiser](https://github.com/MichaReiser)
- [@thamer](https://github.com/thamer)
- [@Ruchir28](https://github.com/Ruchir28)
- [@thejcannon](https://github.com/thejcannon)
- [@danparizher](https://github.com/danparizher)
- [@chirizxc](https://github.com/chirizxc)

```sh
curl --proto '=https' --tlsv1.2 -LsSf https://github.com/astral-sh/ruff/releases/download/0.14.6/ruff-installer.sh | sh
```

```sh
powershell -ExecutionPolicy Bypass -c "irm https://github.com/astral-sh/ruff/releases/download/0.14.6/ruff-installer.ps1 | iex"
```

| File                                                                                                                                                | Platform                     | Checksum                                                                                                                 |
| --------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------- | ------------------------------------------------------------------------------------------------------------------------ |
| [ruff-aarch64-apple-darwin.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.6/ruff-aarch64-apple-darwin.tar.gz)                     | Apple Silicon macOS          | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.6/ruff-aarch64-apple-darwin.tar.gz.sha256)           |
| [ruff-x86\_64-apple-darwin.tar.gz](https://github.com/astral-sh/ruff/releases/download/0.14.6/ruff-x86_64-apple-darwin.tar.gz)                      | Intel macOS                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.6/ruff-x86_64-apple-darwin.tar.gz.sha256)            |
| [ruff-aarch64-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.14.6/ruff-aarch64-pc-windows-msvc.zip)                     | ARM64 Windows                | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.6/ruff-aarch64-pc-windows-msvc.zip.sha256)           |
| [ruff-i686-pc-windows-msvc.zip](https://github.com/astral-sh/ruff/releases/download/0.14.6/ruff-i686-pc-windows-msvc.zip)                           | x86 Windows                  | [checksum](https://github.com/astral-sh/ruff/releases/download/0.14.6/ru…
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

bug Something isn't working

Projects

None yet

Development

Successfully merging this pull request may close these issues.

F704 wrong "await outside of a function" when using generators

2 participants