Skip over trivia tokens after re-lexing by MichaReiser · Pull Request #21895 · astral-sh/ruff

MichaReiser · 2025-12-10T14:10:26Z

Summary

Unlike the Lexer, the TokenSource skips over trivia token because they aren't semantically meaningful
during parsing. However, this hasn't been the case after re-lexing where we forgot to skip over any trivia,
which this PR adds

Fixes astral-sh/ty#1828

Test Plan

This PR extends our fixture to assert that a node start or end falls within a token range (because that woudl be weird).
I added regression tests for the two fixed bugs.

I'm not super happy with how the parser recovers but I'll create a separate PR with some discussion around that (I don't have a solution yet).

MichaReiser · 2025-12-10T14:12:34Z

 29 | if call(foo, [a, b
-   |                   ^ Syntax Error: Expected `]`, found NonLogicalNewline
+30 |     def bar():
+   |     ^^^ Syntax Error: Expected `]`, found `def`


I find those error messages more accurate. We only expect a ] because def is the start of a new keyword. It's otherwise perfectly fine to write a list over multiple lines.

Hmm, but then the following error message points at this location "expecting ), found Newline". I think this is still an improvement but just found this a bit inconsistent. No need to change anything here.

astral-sh-bot · 2025-12-10T14:12:51Z

Diagnostic diff on typing conformance tests

No changes detected when running ty on typing conformance tests ✅

astral-sh-bot · 2025-12-10T14:14:27Z

`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/build/wheel.py:98:20: error[no-matching-overload] No overload of bound method `__init__` matches arguments
- Found 42 diagnostics
+ Found 41 diagnostics

No memory usage changes detected ✅

MichaReiser · 2025-12-10T14:15:21Z

+1 | if call(foo, [a, b    def bar():        pass
+  |                   ^ Syntax Error: Expected `)`, found newline


I think this is bad but it's inherent to how we do recovery. The issue is that nesting is still greater than 1 when we're recovering in [ so that the NonLogicalNewline isn't relexed as a Newline. However, it is later re-lexed when we recover from the unclosed (, which feels a bit inconsistent.

MichaReiser · 2025-12-10T14:16:38Z

+  |
+4 | class A:
+5 |     pass
+  |         ^ Syntax Error: unexpected EOF while parsing


This error message is just confusing because the class itself is fine. But it's because of a previous error.

MichaReiser · 2025-12-10T14:17:22Z

+  |  _______^
+4 | | class A:
+5 | |     pass
+  | |_________^ Syntax Error: f-string: unterminated triple-quoted string


This is also just funny but it's the same problem. The recovery in f-string has a nesting level > 0, so it doesn't actually do anything.

Probably related to #11946

astral-sh-bot · 2025-12-10T14:21:43Z

`ruff-ecosystem` results

Linter (stable)

ℹ️ ecosystem check detected linter changes. (+2 -1 violations, +0 -0 fixes in 1 projects; 54 projects unchanged)

openai/openai-cookbook (+2 -1 violations, +0 -0 fixes)

ruff check --no-cache --exit-zero --no-fix --output-format concise --no-preview --select A,E703,F704,B015,B018,D100

+ examples/mcp/databricks_mcp_cookbook.ipynb:cell 30:11:49: invalid-syntax: Expected `)`, found newline
- examples/mcp/databricks_mcp_cookbook.ipynb:cell 30:11:49: invalid-syntax: Expected `}`, found NonLogicalNewline
+ examples/mcp/databricks_mcp_cookbook.ipynb:cell 30:12:5: invalid-syntax: Expected `}`, found `return`

Changes by rule (1 rules affected)

code	total	+ violation	- violation	+ fix	- fix
invalid-syntax:	3	2	1	0	0

Linter (preview)

ℹ️ ecosystem check detected linter changes. (+2 -1 violations, +0 -0 fixes in 1 projects; 54 projects unchanged)

openai/openai-cookbook (+2 -1 violations, +0 -0 fixes)

ruff check --no-cache --exit-zero --no-fix --output-format concise --preview --select A,E703,F704,B015,B018,D100

+ examples/mcp/databricks_mcp_cookbook.ipynb:cell 30:11:49: invalid-syntax: Expected `)`, found newline
- examples/mcp/databricks_mcp_cookbook.ipynb:cell 30:11:49: invalid-syntax: Expected `}`, found NonLogicalNewline
+ examples/mcp/databricks_mcp_cookbook.ipynb:cell 30:12:5: invalid-syntax: Expected `}`, found `return`

Changes by rule (1 rules affected)

code	total	+ violation	- violation	+ fix	- fix
invalid-syntax:	3	2	1	0	0

Formatter (stable)

✅ ecosystem check detected no format changes.

Formatter (preview)

✅ ecosystem check detected no format changes.

dhruvmanila · 2025-12-11T05:27:23Z

    pub(crate) fn re_lex_logical_token(&mut self) {
-        let mut non_logical_newline_start = None;
-        for token in self.tokens.iter().rev() {
+        let mut non_logical_line = None;


nit: non_logical_newline ?

dhruvmanila · 2025-12-11T05:33:01Z

+        // Ensure `current` is positioned at a non-trivia token.
+        if self.current_kind().is_trivia() {
+            self.bump(self.current_kind());
        }


Is this the main part of the fix based on the PR description?

Yes, the other changes are mainly added assertions and some safe-guarding that we never remove any tokens that came before the non logical newline

* origin/main: (29 commits) Document range suppressions, reorganize suppression docs (#21884) Ignore ruff:isort like ruff:noqa in new suppressions (#21922) [ty] Handle `Definition`s in `SemanticModel::scope` (#21919) [ty] Attach salsa db when running ide tests for easier debugging (#21917) [ty] Don't show hover for expressions with no inferred type (#21924) [ty] avoid unions of generic aliases of the same class in fixpoint (#21909) [ty] Squash false positive logs for failing to find `builtins` as a real module [ty] Uniformly use "not supported" in diagnostics (#21916) [ty] Reduce size of ty-ide snapshots (#21915) [ty] Adjust scope completions to use all reachable symbols [ty] Rename `all_members_of_scope` to `all_end_of_scope_members` [ty] Remove `all_` prefix from some routines on UseDefMap Enable `--document-private-items` for `ruff_python_formatter` (#21903) Remove `BackwardsTokenizer` based `parenthesized_range` references in `ruff_linter` (#21836) [ty] Revert "Do not infer types for invalid binary expressions in annotations" (#21914) Skip over trivia tokens after re-lexing (#21895) [ty] Avoid inferring types for invalid binary expressions in string annotations (#21911) [ty] Improve overload call resolution tracing (#21913) [ty] fix missing heap_size on Salsa query (#21912) [ty] Support implicit type of `cls` in signatures (#21771) ...

* origin/main: (36 commits) [ty] Defer all parameter and return type annotations (#21906) [ty] Fix workspace symbols to return members too (#21926) Document range suppressions, reorganize suppression docs (#21884) Ignore ruff:isort like ruff:noqa in new suppressions (#21922) [ty] Handle `Definition`s in `SemanticModel::scope` (#21919) [ty] Attach salsa db when running ide tests for easier debugging (#21917) [ty] Don't show hover for expressions with no inferred type (#21924) [ty] avoid unions of generic aliases of the same class in fixpoint (#21909) [ty] Squash false positive logs for failing to find `builtins` as a real module [ty] Uniformly use "not supported" in diagnostics (#21916) [ty] Reduce size of ty-ide snapshots (#21915) [ty] Adjust scope completions to use all reachable symbols [ty] Rename `all_members_of_scope` to `all_end_of_scope_members` [ty] Remove `all_` prefix from some routines on UseDefMap Enable `--document-private-items` for `ruff_python_formatter` (#21903) Remove `BackwardsTokenizer` based `parenthesized_range` references in `ruff_linter` (#21836) [ty] Revert "Do not infer types for invalid binary expressions in annotations" (#21914) Skip over trivia tokens after re-lexing (#21895) [ty] Avoid inferring types for invalid binary expressions in string annotations (#21911) [ty] Improve overload call resolution tracing (#21913) ...

dhruvmanila · 2025-12-12T05:20:02Z

Do we need to change anything in TokenIterWithContext here:

ruff/crates/ruff_python_ast/src/token/tokens.rs

Lines 300 to 305 in 0138cd2

    
           // This mimics the behavior of re-lexing which reduces the nesting level on the lexer. 
        
           // We don't need to reduce it by 1 because unlike the lexer we see the final token 
        
           // after recovering from every unclosed parenthesis. 
        
           TokenKind::Newline if self.nesting > 0 => { 
        
               self.nesting = 0; 
        
           }

which tries to "mimic" this behavior of recovery. I think no, but just wanted to check-in with you.

MichaReiser · 2025-12-12T06:13:22Z

I don't think so

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), 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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) - 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---------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------- | ------------------------------------------------------------------------------------------------------------------------- | | [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 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[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) - 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------------------------------------------------------------------------------------------------------------------------ | | [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…

MichaReiser requested a review from dhruvmanila as a code owner December 10, 2025 14:10

MichaReiser added bug Something isn't working parser Related to the parser labels Dec 10, 2025

dylwil3 reviewed Dec 10, 2025

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Comment thread crates/ruff_python_parser/resources/valid/expressions/21538.py Outdated

MichaReiser commented Dec 10, 2025

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MichaReiser force-pushed the micha/parser-trivia-relex branch from 1b77b58 to 05eded6 Compare December 10, 2025 14:21

Skip over trivia tokens after re-lexing

7d47f71

MichaReiser force-pushed the micha/parser-trivia-relex branch from 05eded6 to 7d47f71 Compare December 10, 2025 14:24

dhruvmanila approved these changes Dec 11, 2025

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MichaReiser mentioned this pull request Dec 11, 2025

Remove BackwardsTokenizer based parenthesized_range references in ruff_linter #21836

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Rename variable

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MichaReiser enabled auto-merge (squash) December 11, 2025 10:40

MichaReiser merged commit aa27925 into main Dec 11, 2025
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MichaReiser deleted the micha/parser-trivia-relex branch December 11, 2025 10:45

BrewTestBot mentioned this pull request Dec 11, 2025

ruff 0.14.9 Homebrew/homebrew-core#258289

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MichaReiser mentioned this pull request Dec 14, 2025

parser: remove invalid node from empty & unclosed container types #21703

Closed

		1 \| if call(foo, [a, b def bar(): pass
		\| ^ Syntax Error: Expected `)`, found newline

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Diagnostic diff on typing conformance tests

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