Bump rubocop from 1.88.2 to 1.89.0

[dependabot]

Bumps rubocop from 1.88.2 to 1.89.0.

Changelog

Sourced from rubocop's changelog.

1.89.0 (2026-08-04)

New features

• #15492: Add AllCops/ProjectIndexIncludesGems for bundle-wide indexing. ([@​bbatsov][])
• #15498: Add DelegatingMethods option to Lint/DuplicateMethods to register custom delegate-shaped methods. ([@​bbatsov][])
• #15042: Add DisallowedCops configuration option to Style/DisableCopsWithinSourceCodeDirective. ([@​hammadxcm][])
• #15441: Add new AllowYARDCommentBlockSeparator option to Layout/LeadingCommentSpace. ([@​koic][])
• #15466: Add new Lint/DeprecatedReference cop to detect references to methods and constants documented as @deprecated, powered by the project index. ([@​bbatsov][])
• #15491: Add new Lint/NameTypo cop. ([@​bbatsov][])
• #15468: Add new Lint/UnusedPrivateMethod cop for project-wide dead-code detection via the project index (disabled by default). ([@​bbatsov][])
• #14598: Make Style/DisableCopsWithinSourceCodeDirective impossible to disable via directive comments when explicitly enabled with Enabled: true. ([@​rafaelfranca][])
• #15511: Support textDocument/codeAction requests in the built-in language server, so LSP clients that request code actions (Eglot, Helix, Flycheck, ...) can apply RuboCop's autocorrects, not only clients that read them off the published diagnostic. ([@​bbatsov][])
• #8565: Support NewCops in department configuration to enable pending cops per department, including cops added up to a specific version (e.g. Style: NewCops: '1.19'). ([@​koic][])
• #9373: Support autocorrection for tab indentation in Layout/IndentationWidth and Style/ClassAndModuleChildren. ([@​ioquatix][], [@​koic][])

Bug fixes

• #15257: Fix a false negative for Lint/ToEnumArguments when explicit extra keyword arguments are passed (e.g. def m(x:); to_enum(:m, x: x, y: 1); end), which raises ArgumentError when the enumerator is used. ([@​RedZapdos123][])
• #15452: Fix a false positive for Layout/HashAlignment when using EnforcedHashRocketStyle: table and a hash key spans multiple lines. ([@​dduugg][])
• #12269: Fix a false positive for Lint/UselessAssignment with modifier conditions. ([@​bbatsov][])
• #13786: Fix a false positive for Lint/Void with setter methods. ([@​bbatsov][])
• #15507: Fix a false positive for Naming/VariableNumber when using an empty symbol hash key. ([@​koic][])
• #15284: Fix a false positive for Style/MutableConstant with Data.define. ([@​bbatsov][])
• #15483: Fix a false positive for Style/MissingRespondToMissing when respond_to_missing? is defined in a reopening of the class and UseProjectIndex is enabled. ([@​bbatsov][])
• #15500: Fix an error for Lint/LiteralAsCondition when a literal condition has an empty branch. ([@​koic][])
• #15499: Fix an error for Lint/UselessRuby2Keywords when ruby2_keywords is used with a symbol but no method definition is found. ([@​koic][])
• #15453: Fix an error for Metrics/MethodLength when a method contains a heredoc and __ENCODING__. ([@​koic][])
• #15442: Fix an error for Style/ArrayIntersect cop when the block-based check calls member?/include? without an explicit receiver. ([@​dduugg][])
• #15434: Fix an error for Style/NegativeArrayIndex cop. ([@​viralpraxis][])
• #15469: Fix an error for Style/RedundantFormat when a format string uses a positional argument number beyond the 64-bit range. ([@​koic][])
• #15454: Fix an error for Style/RedundantFormat when the argument for a positional variable width is missing. ([@​koic][])
• #15298: Fix an incorrect autocorrect for Lint/LiteralInInterpolation. ([@​bbatsov][])
• #15515: Fix an incorrect autocorrect for Style/ArrayIntersect when using safe navigation none? with a block. ([@​koic][])
• #15364: Fix an incorrect autocorrect for Style/MultipleComparison that dropped an allowed method comparison appearing between the compared values. ([@​bbatsov][])
• #15367: Fix an incorrect autocorrect for Style/RedundantFileExtensionInRequire that produced invalid Ruby when a backslash preceded the .rb extension. ([@​bbatsov][])
• #12017: Fix Lint/Void to no longer autocorrect a constant used in a void context, since removing it can change behavior through constant autoloading side effects. ([@​bbatsov][])
• #14797: Avoid cache writes during server checks. ([@​sjh9714][])
• #15484: Fix false negatives for Lint/InheritException when Exception is inherited indirectly through a project class (UseProjectIndex). ([@​bbatsov][])
• #15357: Fix a false negative for Lint/AmbiguousAssignment when using attribute or index assignment. ([@​sngsmz][])
• #9571: Fix false negatives in Layout/ClassStructure when class body elements are wrapped in begin blocks. ([@​koic][])
• #9570: Fix false negatives in Layout/ClassStructure when using private_class_method or public_class_method def modifiers. ([@​koic][])
• #15438: Fix false positives in Style/ArrayIntersect when the receiver of include? in a block is not an array literal. ([@​koic][])
• #15445: Fix false positives in Style/MultilineIfThen when using the Prism parser engine and an elsif without then follows a branch using then with a body on the same line. ([@​koic][])
• #15058: Fix false positives in Lint/DuplicateMethods for anonymous classes (Class.new) passed as arguments to the same named-receiver method call (e.g. T.cast). Each Class.new block is an independent class, so methods defined in different blocks should not be treated as duplicates. ([@​rafaelfranca][])
• #15486: Fix false negatives for Style/RedundantConstantBase inside namespaces when the constant provably resolves identically without :: (UseProjectIndex). ([@​bbatsov][])
• #15505: Fix incompatible autocorrect between Style/Lambda and Style/SymbolProc producing a syntax error like ->(x)(&:method) when both cops run on lambda { |x| x.method }. ([@​koic][])
• #15481: Fix cross-file offenses depending on which files are inspected: the project index now always covers the whole project (UseProjectIndex). ([@​bbatsov][])
• #13794: Fix Layout/LineLength autocorrection for endless methods with block bodies. ([@​hervetatche][])
• #15462: Fix an error for Lint/ConstantReassignment when a built-in constant name is assigned and UseProjectIndex is enabled. ([@​bbatsov][])

... (truncated)

Commits

• 65854e6 Cut 1.89
• f5dbd74 Update Changelog
• 2f96cd7 Add new Lint/NameTypo cop
• 9a91e2b Promote the resolved-ancestry guard to ProjectIndexHelp
• e917b65 Merge pull request #15522 from joklek-vinted/fix/mise-toml-with-single-quotes
• 619e3d2 Fix Ruby version detection from mise.toml with single quotes
• 7999d1a [Fix #15501] Improve Style/RedundantLineContinuation performance on adjacen...
• 63d9361 Advertise executeCommandProvider in the language server
• 893a02f Cache the LSP project index across requests
• 3b9755f Merge pull request #15516 from koic/fix_a_flaky_line_length_spec_timeout_on_j...
• Additional commits viewable in compare view

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