⬆️ 🛠️(deps): update dependency ruff to ^0.9.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
ruff (source, changelog)	^0.8.0 -> ^0.9.0

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Release Notes

astral-sh/ruff (ruff)

v0.9.0

Compare Source

Check out the blog post for a migration guide and overview of the changes!

Breaking changes

Ruff now formats your code according to the 2025 style guide. As a result, your code might now get formatted differently. See the formatter section for a detailed list of changes.

This release doesn’t remove or remap any existing stable rules.

Stabilization

The following rules have been stabilized and are no longer in preview:

• stdlib-module-shadowing (A005).
  This rule has also been renamed: previously, it was called builtin-module-shadowing.
• builtin-lambda-argument-shadowing (A006)
• slice-to-remove-prefix-or-suffix (FURB188)
• boolean-chained-comparison (PLR1716)
• decimal-from-float-literal (RUF032)
• post-init-default (RUF033)
• useless-if-else (RUF034)

The following behaviors have been stabilized:

• pytest-parametrize-names-wrong-type (PT006): Detect pytest.parametrize calls outside decorators and calls with keyword arguments.
• module-import-not-at-top-of-file (E402): Ignore pytest.importorskip calls between import statements.
• mutable-dataclass-default (RUF008) and function-call-in-dataclass-default-argument (RUF009): Add support for attrs.
• bad-version-info-comparison (PYI006): Extend the rule to check non-stub files.

The following fixes or improvements to fixes have been stabilized:

• redundant-numeric-union (PYI041)
• duplicate-union-members (PYI016)

Formatter

This release introduces the new 2025 stable style (#​13371), stabilizing the following changes:

• Format expressions in f-string elements (#​7594)
• Alternate quotes for strings inside f-strings (#​13860)
• Preserve the casing of hex codes in f-string debug expressions (#​14766)
• Choose the quote style for each string literal in an implicitly concatenated f-string rather than for the entire string (#​13539)
• Automatically join an implicitly concatenated string into a single string literal if it fits on a single line (#​9457)
• Remove the ISC001 incompatibility warning (#​15123)
• Prefer parenthesizing the assert message over breaking the assertion expression (#​9457)
• Automatically parenthesize over-long if guards in match case clauses (#​13513)
• More consistent formatting for match case patterns (#​6933)
• Avoid unnecessary parentheses around return type annotations (#​13381)
• Keep the opening parentheses on the same line as the if keyword for comprehensions where the condition has a leading comment (#​12282)
• More consistent formatting for with statements with a single context manager for Python 3.8 or older (#​10276)
• Correctly calculate the line-width for code blocks in docstrings when using max-doc-code-line-length = "dynamic" (#​13523)

Preview features

• [flake8-bugbear] Implement class-as-data-structure (B903) (#​9601)
• [flake8-type-checking] Apply quoted-type-alias more eagerly in TYPE_CHECKING blocks and ignore it in stubs (TC008) (#​15180)
• [pylint] Ignore eq-without-hash in stub files (PLW1641) (#​15310)
• [pyupgrade] Split UP007 into two individual rules: UP007 for Union and UP045 for Optional (UP007, UP045) (#​15313)
• [ruff] New rule that detects classes that are both an enum and a dataclass (RUF049) (#​15299)
• [ruff] Recode RUF025 to RUF037 (RUF037) (#​15258)

Rule changes

• [flake8-builtins] Ignore stdlib-module-shadowing in stub files(A005) (#​15350)
• [flake8-return] Add support for functions returning typing.Never (RET503) (#​15298)

Server

• Improve the observability by removing the need for the "trace" value to turn on or off logging. The server logging is solely controlled using the logLevel server setting
  which defaults to info. This addresses the issue where users were notified about an error and told to consult the log, but it didn’t contain any messages. (#​15232)
• Ignore diagnostics from other sources for code action requests (#​15373)

CLI

• Improve the error message for --config key=value when the key is for a table and it’s a simple value

Bug fixes

• [eradicate] Ignore metadata blocks directly followed by normal blocks (ERA001) (#​15330)
• [flake8-django] Recognize other magic methods (DJ012) (#​15365)
• [pycodestyle] Avoid false positives related to type aliases (E252) (#​15356)
• [pydocstyle] Avoid treating newline-separated sections as sub-sections (D405) (#​15311)
• [pyflakes] Remove call when removing final argument from format (F523) (#​15309)
• [refurb] Mark fix as unsafe when the right-hand side is a string (FURB171) (#​15273)
• [ruff] Treat ) as a regex metacharacter (RUF043, RUF055) (#​15318)
• [ruff] Parenthesize the int-call argument when removing the int call would change semantics (RUF046) (#​15277)

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Configuration

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---

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Summary by Sourcery

Build:

• Update the ruff dependency in pyproject.toml to ^0.9.0.

[sourcery-ai]

Reviewer's Guide by Sourcery

This pull request updates the ruff dependency from ^0.8.0 to ^0.9.0. This update introduces the new 2025 stable style and includes several breaking changes, stabilizations, preview features, rule changes, and bug fixes. The update also includes changes to the formatter, server, and CLI.

State diagram for Ruff version transition

stateDiagram-v2
    [*] --> Ruff_0.8.0
    Ruff_0.8.0 --> Ruff_0.9.0

    state Ruff_0.9.0 {
        [*] --> StableRules
        StableRules --> Formatter
        Formatter --> PreviewFeatures

        state StableRules {
            stdlib_module_shadowing
            builtin_lambda_argument
            slice_operations
            boolean_chained
        }

        state Formatter {
            style_2025
            fstring_formatting
            match_case_patterns
        }

        state PreviewFeatures {
            new_bugbear_rules
            type_checking_updates
            enum_dataclass_detection
        }
    }

Loading

File-Level Changes

Change	Details	Files
Updated the ruff dependency	Changed the ruff version from ^0.8.0 to ^0.9.0 in the pyproject.toml file under tool.poetry.group.dev.dependencies section.	pyproject.toml

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We have skipped reviewing this pull request. Here's why:

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[llamapreview]

Auto Pull Request Review from LlamaPReview

1. Overview

1.1 Core Changes

• Primary purpose and scope: This PR updates the ruff dependency from ^0.8.0 to ^0.9.0 in the pyproject.toml file.
• Key components modified: pyproject.toml
• Cross-component impacts: None
• Business value alignment: Ensures the project benefits from the latest features, bug fixes, and improvements in the ruff linter.

2. Deep Technical Analysis

2.1 Code Logic Analysis

• [pyproject.toml] - [tool.poetry.group.dev.dependencies]
  • Submitted PR Code:

    [tool.poetry.group.dev.dependencies]
    python-semantic-release = ">=8.0.8"
    -ruff = "^0.8.0"
    +ruff = "^0.9.0"
    pre-commit = "^4.0.0"

• Analysis:
  • Current logic and potential issues: The PR updates the ruff dependency to the latest version. This change is straightforward and should not introduce any direct issues.
  • Edge cases and error handling: There are no edge cases or error handling considerations specific to this change.
  • Cross-component impact : None
  • Business logic considerations : None
• LlamaPReview Suggested Improvements: None
• Improvement rationale : None

2.2 Implementation Quality

• Code Structure:

  • Organization and modularity: The change is well-organized and modular, affecting only the dependency version in the pyproject.toml file.
  • Design pattern adherence: N/A
  • Reusability aspects: N/A
  • Maintainability factors: The change is simple and easy to maintain.

• Error Handling:

  • Exception scenarios coverage: N/A
  • Recovery mechanisms: N/A
  • Logging and monitoring: N/A
  • User experience impact: N/A

• Performance Considerations:

  • Resource utilization: Updating the dependency version does not directly impact resource utilization.
  • Scalability aspects: N/A
  • Bottleneck analysis: N/A
  • Optimization opportunities: N/A

3. Risk Assessment

3.1 Critical Issues

🔴 P0 (Must Fix):

• Issue: None
• Impact: None
• Resolution: None

3.2 Important Improvements

🟡 P1 (Should Fix):

• Issue: None
• Current Impact: None
• Suggested Solution: None

3.3 Minor Suggestions

🟢 P2 (Consider):

• Area: None
• Improvement Opportunity: None

4. Requirements Analysis

4.1 Functional Coverage

• Requirements mapping:
  • Implemented features: Update of ruff dependency.
  • Missing elements: None
  • Edge cases handling: N/A
• Business Logic:
  • Use case coverage: N/A
  • Business rule implementation: N/A
  • Data flow correctness: N/A

4.2 Non-functional Aspects

• Performance metrics: N/A
• Security considerations: N/A
• Scalability factors: N/A
• Maintainability aspects: The change is simple and easy to maintain.

5. Testing Strategy

• Test Coverage:
  • Unit test requirements: N/A
  • Integration test scenarios: N/A
  • Edge case validation: N/A
• Quality Metrics:
  • Current coverage: N/A
  • Critical paths: N/A
  • Performance benchmarks: N/A

6. Final Assessment

6.1 Key Action Items

1. Critical Changes (P0):
   None

2. Important Improvements (P1):
   None

3. Suggested Enhancements (P2):
   None

6.2 Overall Evaluation

• Technical assessment: The PR updates the ruff dependency to the latest version, which is a routine maintenance task.
• Business impact: Ensures the project benefits from the latest features and improvements in the ruff linter.
• Risk evaluation: Low risk as it is a dependency update.
• Implementation quality: The change is straightforward and well-implemented.

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 64.56%. Comparing base (a56dfcd) to head (7be176e).
Report is 2 commits behind head on dev.

Additional details and impacted files

@@            Coverage Diff             @@
##              dev     #555      +/-   ##
==========================================
- Coverage   65.43%   64.56%   -0.88%     
==========================================
  Files          10       10              
  Lines         570      570              
==========================================
- Hits          373      368       -5     
- Misses        197      202       +5     

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