Cut 1.56

.github/ISSUE_TEMPLATE/bug_report.md

@@ -38,7 +38,7 @@ output by `rubocop -V`, include them as well. Here's an example:
 
 ```
 $ [bundle exec] rubocop -V
-1.55.1 (using Parser 2.7.2.0, rubocop-ast 1.1.1, running on ruby 2.7.2) [x86_64-linux]
+1.56.0 (using Parser 2.7.2.0, rubocop-ast 1.1.1, running on ruby 2.7.2) [x86_64-linux]
   - rubocop-performance 1.9.1
   - rubocop-rspec 2.0.0
 ```

CHANGELOG.md

@@ -11,6 +11,8 @@
 
 ## master (unreleased)
 
+## 1.56.0 (2023-08-09)
+
 ### New features
 
 * [#12074](https://github.com/rubocop/rubocop/pull/12074): Add new `Bundler/DuplicatedGroup` cop. ([@OwlKing][])

CONTRIBUTING.md

@@ -17,7 +17,7 @@ do so.
 
 ```console
 $ rubocop -V
-1.55.1 (using Parser 2.7.2.0, rubocop-ast 1.1.1, running on ruby 2.7.2) [x86_64-linux]
+1.56.0 (using Parser 2.7.2.0, rubocop-ast 1.1.1, running on ruby 2.7.2) [x86_64-linux]
   - rubocop-performance 1.9.1
   - rubocop-rspec 2.0.0
 ```

README.md

@@ -53,7 +53,7 @@ To prevent an unwanted RuboCop update you might want to use a conservative versi
 in your `Gemfile`:
 
 ```rb
-gem 'rubocop', '~> 1.55', require: false
+gem 'rubocop', '~> 1.56', require: false
 ```
 
 See [our versioning policy](https://docs.rubocop.org/rubocop/versioning.html) for further details.

config/default.yml

@@ -177,7 +177,7 @@ Bundler/DuplicatedGroup:
   Description: 'Checks for duplicate group entries in Gemfile.'
   Enabled: true
   Severity: warning
-  VersionAdded: '<<next>>'
+  VersionAdded: '1.56'
   Include:
     - '**/*.gemfile'
     - '**/Gemfile'

docs/antora.yml

@@ -2,6 +2,6 @@ name: rubocop
 title: RuboCop
 # We always provide version without patch here (e.g. 1.1),
 # as patch versions should not appear in the docs.
-version: ~
+version: '1.56'
 nav:
   - modules/ROOT/nav.adoc

docs/modules/ROOT/pages/cops.adoc

@@ -77,6 +77,7 @@ In the following section you find all available cops:
 === Department xref:cops_bundler.adoc[Bundler]
 
 * xref:cops_bundler.adoc#bundlerduplicatedgem[Bundler/DuplicatedGem]
+* xref:cops_bundler.adoc#bundlerduplicatedgroup[Bundler/DuplicatedGroup]
 * xref:cops_bundler.adoc#bundlergemcomment[Bundler/GemComment]
 * xref:cops_bundler.adoc#bundlergemfilename[Bundler/GemFilename]
 * xref:cops_bundler.adoc#bundlergemversion[Bundler/GemVersion]

docs/modules/ROOT/pages/cops_bundler.adoc

@@ -63,6 +63,70 @@ end
 | Array
 |===
 
+== Bundler/DuplicatedGroup
+
+|===
+| Enabled by default | Safe | Supports autocorrection | Version Added | Version Changed
+
+| Enabled
+| Yes
+| No
+| 1.56
+| -
+|===
+
+A Gem group, or a set of groups, should be listed only once in a Gemfile.
+
+=== Examples
+
+[source,ruby]
+----
+# bad
+group :development do
+  gem 'rubocop'
+end
+
+group :development do
+  gem 'rubocop-rails'
+end
+
+# bad (same set of groups declared twice)
+group :development, :test do
+  gem 'rubocop'
+end
+
+group :test, :development do
+  gem 'rspec'
+end
+
+# good
+group :development do
+  gem 'rubocop'
+end
+
+group :development, :test do
+  gem 'rspec'
+end
+
+# good
+gem 'rubocop', groups: [:development, :test]
+gem 'rspec', groups: [:development, :test]
+----
+
+=== Configurable attributes
+
+|===
+| Name | Default value | Configurable values
+
+| Severity
+| `warning`
+| String
+
+| Include
+| `+**/*.gemfile+`, `+**/Gemfile+`, `+**/gems.rb+`
+| Array
+|===
+
 == Bundler/GemComment
 
 |===

docs/modules/ROOT/pages/cops_style.adoc

@@ -11993,11 +11993,16 @@ def test
   return something
 end
 
-# good
+# bad
 def test
   return something if something_else
 end
 
+# good
+def test
+  something if something_else
+end
+
 # good
 def test
   if x
@@ -14126,7 +14131,7 @@ Checks if uses of quotes match the configured preference.
 | -
 |===
 
-Checks that quotes inside the string interpolation
+Checks that quotes inside string, symbol, and regexp interpolations
 match the configured preference.
 
 === Examples
@@ -14136,21 +14141,41 @@ match the configured preference.
 [source,ruby]
 ----
 # bad
-result = "Tests #{success ? "PASS" : "FAIL"}"
+string = "Tests #{success ? "PASS" : "FAIL"}"
+symbol = :"Tests #{success ? "PASS" : "FAIL"}"
+heredoc = <<~TEXT
+  Tests #{success ? "PASS" : "FAIL"}
+TEXT
+regexp = /Tests #{success ? "PASS" : "FAIL"}/
 
 # good
-result = "Tests #{success ? 'PASS' : 'FAIL'}"
+string = "Tests #{success ? 'PASS' : 'FAIL'}"
+symbol = :"Tests #{success ? 'PASS' : 'FAIL'}"
+heredoc = <<~TEXT
+  Tests #{success ? 'PASS' : 'FAIL'}
+TEXT
+regexp = /Tests #{success ? 'PASS' : 'FAIL'}/
 ----
 
 ==== EnforcedStyle: double_quotes
 
 [source,ruby]
 ----
 # bad
-result = "Tests #{success ? 'PASS' : 'FAIL'}"
+string = "Tests #{success ? 'PASS' : 'FAIL'}"
+symbol = :"Tests #{success ? 'PASS' : 'FAIL'}"
+heredoc = <<~TEXT
+  Tests #{success ? 'PASS' : 'FAIL'}
+TEXT
+regexp = /Tests #{success ? 'PASS' : 'FAIL'}/
 
 # good
-result = "Tests #{success ? "PASS" : "FAIL"}"
+string = "Tests #{success ? "PASS" : "FAIL"}"
+symbol = :"Tests #{success ? "PASS" : "FAIL"}"
+heredoc = <<~TEXT
+  Tests #{success ? "PASS" : "FAIL"}
+TEXT
+regexp = /Tests #{success ? "PASS" : "FAIL"}/
 ----
 
 === Configurable attributes

docs/modules/ROOT/pages/installation.adoc

@@ -22,7 +22,7 @@ in your `Gemfile`:
 
 [source,rb]
 ----
-gem 'rubocop', '~> 1.55', require: false
+gem 'rubocop', '~> 1.56', require: false
 ----
 
 .A Modular RuboCop

lib/rubocop/version.rb

@@ -3,7 +3,7 @@
 module RuboCop
   # This module holds the RuboCop version information.
   module Version
-    STRING = '1.55.1'
+    STRING = '1.56.0'
 
     MSG = '%<version>s (using Parser %<parser_version>s, ' \
           'rubocop-ast %<rubocop_ast_version>s, ' \

relnotes/v1.56.0.md

@@ -0,0 +1,28 @@
+### New features
+
+* [#12074](https://github.com/rubocop/rubocop/pull/12074): Add new `Bundler/DuplicatedGroup` cop. ([@OwlKing][])
+* [#12078](https://github.com/rubocop/rubocop/pull/12078): Make LSP server support `rubocop.formatAutocorrectsAll` execute command. ([@koic][])
+
+### Bug fixes
+
+* [#12106](https://github.com/rubocop/rubocop/issues/12106): Fix a false negative for `Style/RedundantReturn` when returning value with guard clause and `return` is used. ([@koic][])
+* [#12095](https://github.com/rubocop/rubocop/pull/12095): Fix a false positive for `Style/Alias` when `EncforcedStyle: prefer_alias` and using `alias` with interpolated symbol argument. ([@koic][])
+* [#12098](https://github.com/rubocop/rubocop/pull/12098): Fix a false positive for `Style/ClassEqualityComparison` when comparing interpolated string class name for equality. ([@koic][])
+* [#12102](https://github.com/rubocop/rubocop/pull/12102): Fix an error for `Style/LambdaCall` when using nested lambda call `x.().()`. ([@koic][])
+* [#12099](https://github.com/rubocop/rubocop/pull/12099): Fix an incorrect autocorrect for `Style/Alias` when `EncforcedStyle: prefer_alias_method` and using `alias` with interpolated symbol argument. ([@koic][])
+* [#12085](https://github.com/rubocop/rubocop/issues/12085): Fix an error for `Lint/SuppressedException` when `AllowNil: true` is set and endless method definition is used. ([@koic][])
+* [#12087](https://github.com/rubocop/rubocop/issues/12087): Fix false positives for `Style/ArgumentsForwarding` with additional args/kwargs in def/send nodes. ([@owst][])
+* [#12071](https://github.com/rubocop/rubocop/issues/12071): Fix `Style/SymbolArray` false positives when using square brackets or interpolation in a symbol literal in a percent style array. ([@jasondoc3][])
+* [#12061](https://github.com/rubocop/rubocop/issues/12061): Support regex in StringLiteralsInInterpolation. ([@jonas054][])
+* [#12091](https://github.com/rubocop/rubocop/pull/12091): With `--fail-level A` ignore non-correctable offenses at :info severity. ([@naveg][])
+
+### Changes
+
+* [#12094](https://github.com/rubocop/rubocop/pull/12094): Add `base64` gem to runtime dependency to suppress Ruby 3.3's warning. ([@koic][])
+
+[@OwlKing]: https://github.com/OwlKing
+[@koic]: https://github.com/koic
+[@owst]: https://github.com/owst
+[@jasondoc3]: https://github.com/jasondoc3
+[@jonas054]: https://github.com/jonas054
+[@naveg]: https://github.com/naveg