Sourced from rubocop's releases.

RuboCop v1.75.6

Bug fixes

• #14176: Fix an error for Style/MultilineIfModifier when using nested modifier. (@​koic)
• #14077: Change nil representation in todo file comments. (@​jonas054)
• #14164: Fix an error for Lint/UselessAssignment when variables are assigned using unary operator in chained assignment and remain unreferenced. (@​koic)
• #14173: Fix an error for Style/StringConcatenation when using implicit concatenation with string interpolation. (@​koic)
• #14177: Fix false positives for Style/SoleNestedConditional when using nested if and not in condition. (@​koic)
• #14152: Fix Layout/SpaceInsideArrayLiteralBrackets cop error on array pattern without brackets. (@​viralpraxis)
• #14153: Fix Style/PercentQLiterals cop error on Unicode escape sequence. (@​viralpraxis)

Changes

• #14082: Mark Style/ComparableBetween as unsafe. (@​earlopain)
• #14181: Make Lint/DuplicateMethods aware of Active Support's delegate method. (@​lovro-bikic)
• #14156: Make Style/IfUnlessModifier allow endless method definition in the if body. (@​koic)

Sourced from rubocop's changelog.

1.75.6 (2025-05-15)

Bug fixes

• #14176: Fix an error for Style/MultilineIfModifier when using nested modifier. ([@​koic][])
• #14077: Change nil representation in todo file comments. ([@​jonas054][])
• #14164: Fix an error for Lint/UselessAssignment when variables are assigned using unary operator in chained assignment and remain unreferenced. ([@​koic][])
• #14173: Fix an error for Style/StringConcatenation when using implicit concatenation with string interpolation. ([@​koic][])
• #14177: Fix false positives for Style/SoleNestedConditional when using nested if and not in condition. ([@​koic][])
• #14152: Fix Layout/SpaceInsideArrayLiteralBrackets cop error on array pattern without brackets. ([@​viralpraxis][])
• #14153: Fix Style/PercentQLiterals cop error on Unicode escape sequence. ([@​viralpraxis][])

Changes

• #14082: Mark Style/ComparableBetween as unsafe. ([@​earlopain][])
• #14181: Make Lint/DuplicateMethods aware of Active Support's delegate method. ([@​lovro-bikic][])
• #14156: Make Style/IfUnlessModifier allow endless method definition in the if body. ([@​koic][])

• 6210b63 Cut 1.75.6
• 6146415 Update Changelog
• 3bd2457 Make Lint/DuplicateMethods aware of Active Support's delegate method
• 2b4cdfb Merge pull request #14179 from Earlopain/compare-between-unsafe
• 7a7ae8c [Fix #14082] Mark Style/ComparableBetween as unsafe
• 425f204 Fix an error for Style/MultilineIfModifier
• 5dceb36 [Fix #14177] Fix false positives for Style/SoleNestedConditional
• dc8f406 Expand Style/DataInheritance and Style/StructInheritance docs
• 25205b1 Merge pull request #14175 from koic/pending_windows_ci_matrix_for_ruby_27
• c84e9cb Temporarily disable Windows CI matrix for Ruby 2.7
• Additional commits viewable in compare view

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