New features
- #11561: Add new
Lint/MixedCaseRangecop. (@rwstauner) - #11565: Add new
Lint/RedundantRegexpQuantifierscop. (@jaynetics) - #11925: Add new
Style/RedundantCurrentDirectoryInPathcop. (@koic) - #11595: Add new
Style/RedundantRegexpArgumentcop. (@koic) - #11967: Add new
Style/ReturnNilInPredicateMethodDefinitioncop. (@koic) - #11745: Add new
Style/YAMLFileReadcop. (@koic) - #11926: Support built-in LSP server. (@koic)
Bug fixes
- #11953: Fix a false negative for
Lint/DuplicateHashKeywhen there is a duplicated constant key in the hash literal. (@koic) - #11945: Fix a false negative for
Style/RedundantSelfAssignmentBranchwhen using method chaining or arguments in ternary branch. (@koic) - #11949: Fix a false positive for
Layout/RedundantLineBreakwhen using a line broken string. (@koic) - #11931: Fix a false positive for
Lint/RedundantRequireStatementwhen usingPP.pp. (@koic) - #11946: Fix an error for
Lint/NumberConversionwhen using multiple number conversion methods. (@koic) - #11972: Fix an error for
Lint/VoidwhenCheckForMethodsWithNoSideEffects: trueand using a method definition. (@koic) - #11958: Fix error for
Style/IdenticalConditionalBrancheswhen using empty parentheses in theifbranch. (@koic) - #11962: Fix an error for
Style/RedundantStringEscapewhen an escaped double quote precedes interpolation in a symbol literal. (@koic) - #11947: Fix an error for
Style/ConditionalAssignmentwith an assignment that usesifbranch bodies, which include a block. (@koic) - #11959: Fix false negatives for
Layout/EmptyLinesAroundExceptionHandlingKeywordswhen using Ruby 2.5'srescueinside block and Ruby 2.7's numbered block. (@koic) - #10902: Fix an error for
Style/RedundantRegexpEscapestring with invalid byte sequence in UTF-8. (@ydah) - #11562: Fixed escaped octal handling and detection in
Lint/DuplicateRegexpCharacterClassElement. (@rwstauner)