rubocop/rubocop v0.31.0 on GitHub

Rails/TimeZone emits acceptable methods on a violation when EnforcedStyle is :acceptable. (@l8nite)
Recognize rackup file (config.ru) out of the box. (@carhartl)
#1788: New cop ModuleLength checks for overly long module definitions. (@sdeframond)
New cop Performance/Count to convert Enumerable#select...size, Enumerable#reject...size, Enumerable#select...count, Enumerable#reject...count Enumerable#select...length, and Enumerable#reject...length to Enumerable#count. (@rrosenblum)
CommentAnnotation cop does auto-correction. (@dylandavidson)
New cop Style/TrailingUnderscoreVariable to remove trailing underscore variables from mass assignment. (@rrosenblum)
#1136: New cop Performance/ParallelAssignment to avoid usages of unnessary parallel assignment. (@rrosenblum)
#1278: DefEndAlignment and EndAlignment cops do auto-correction. (@lumeet)
IndentationWidth cop follows the AlignWith option of the DefEndAlignment cop. (@lumeet)
#1837: New cop EachWithObjectArgument checks that each_with_object isn't called with an immutable object as argument. (@jonas054)
ArrayJoin cop does auto-correction. (@tmr08c)

#1816: Fix bug in Sample when calling #shuffle with something other than an element selector. (@rrosenblum)
#1768: DefEndAlignment recognizes preceding private_class_method or public_class_method before def. (@til)
#1820: Correct the logic in AlignHash for when to ignore a key because it's not on its own line. (@jonas054)
#1829: Fix bug in Sample and FlatMap that would cause them to report having been auto-corrected when they were not. (@rrosenblum)
#1832: Fix bug in UnusedMethodArgument that would cause them to report having been auto-corrected when they were not. (@jonas054)
#1834: Support only boolean values for AutoCorrect configuration parameter, and remove warning for unknown parameter. (@jonas054)
#1843: Fix crash in TrailingBlankLines when a file ends with a block comment without final newline. (@jonas054)
#1849: Fix bug where you can not have nested arrays in the Rake task configuration. (@rrosenblum)
Fix bug in MultilineTernaryOperator where it will not register an offense when only the false branch is on a separate line. (@rrosenblum)
Fix crash in MultilineBlockLayout when using new lambda literal syntax without parentheses. (@hbd225)
#1859: Fix bugs in IfUnlessModifier concerning comments and empty lines. (@jonas054)
Fix handling of trailing comma in SpaceAroundBlockParameters and SpaceAfterComma. (@lumeet)

rubocop/rubocop v0.31.0 RuboCop 0.31 on GitHub