Fix the pinning of Rubocop version

.rubocop_todo.yml

@@ -1,13 +1,13 @@
 # This configuration was generated by
-# `rubocop --auto-gen-config --auto-gen-only-exclude --exclude-limit 42`
-# on 2021-04-10 09:49:03 UTC using RuboCop version 1.12.1.
+# `rubocop --auto-gen-config`
+# on 2022-06-14 23:50:50 UTC using RuboCop version 1.28.2.
 # The point is for the user to remove these configuration records
 # one by one as the offenses are removed from the code base.
 # Note that changes in the inspected code, or installation of new
 # versions of RuboCop, may require this file to be generated again.
 
 # Offense count: 53
-# Cop supports --auto-correct.
+# This cop supports safe auto-correction (--auto-correct).
 # Configuration parameters: EnforcedStyle.
 # SupportedStyles: leading, trailing
 Layout/DotPosition:
@@ -22,29 +22,13 @@ Layout/DotPosition:
     - 'spec/lib/http_spec.rb'
     - 'spec/support/http_handling_shared.rb'
 
-# Offense count: 174
-# Cop supports --auto-correct.
+# Offense count: 176
+# This cop supports safe auto-correction (--auto-correct).
 # Configuration parameters: EnforcedStyle, EnforcedStyleForEmptyBraces.
 # SupportedStyles: space, no_space, compact
 # SupportedStylesForEmptyBraces: space, no_space
 Layout/SpaceInsideHashLiteralBraces:
-  Exclude:
-    - 'lib/http/chainable.rb'
-    - 'spec/lib/http/client_spec.rb'
-    - 'spec/lib/http/features/auto_inflate_spec.rb'
-    - 'spec/lib/http/features/instrumentation_spec.rb'
-    - 'spec/lib/http/features/logging_spec.rb'
-    - 'spec/lib/http/headers_spec.rb'
-    - 'spec/lib/http/options/features_spec.rb'
-    - 'spec/lib/http/options/merge_spec.rb'
-    - 'spec/lib/http/options/new_spec.rb'
-    - 'spec/lib/http/redirector_spec.rb'
-    - 'spec/lib/http/request_spec.rb'
-    - 'spec/lib/http/response_spec.rb'
-    - 'spec/lib/http_spec.rb'
-    - 'spec/support/dummy_server/servlet.rb'
-    - 'spec/support/http_handling_shared.rb'
-    - 'spec/support/ssl_helper.rb'
+  Enabled: false
 
 # Offense count: 4
 Lint/MissingSuper:
@@ -55,93 +39,51 @@ Lint/MissingSuper:
     - 'lib/http/features/normalize_uri.rb'
 
 # Offense count: 8
-# Configuration parameters: IgnoredMethods, CountRepeatedAttributes, Max.
+# Configuration parameters: IgnoredMethods, CountRepeatedAttributes.
 Metrics/AbcSize:
-  Exclude:
-    - 'lib/http/chainable.rb'
-    - 'lib/http/client.rb'
-    - 'lib/http/connection.rb'
-    - 'lib/http/features/auto_deflate.rb'
-    - 'lib/http/redirector.rb'
-    - 'lib/http/request.rb'
-    - 'lib/http/response.rb'
+  Max: 33
 
-# Offense count: 66
-# Configuration parameters: CountComments, Max, CountAsOne, ExcludedMethods, IgnoredMethods.
+# Offense count: 69
+# Configuration parameters: CountComments, CountAsOne, ExcludedMethods, IgnoredMethods.
 # IgnoredMethods: refine
 Metrics/BlockLength:
-  Exclude:
-    - '**/*.gemspec'
-    - 'spec/lib/http/client_spec.rb'
-    - 'spec/lib/http/connection_spec.rb'
-    - 'spec/lib/http/content_type_spec.rb'
-    - 'spec/lib/http/features/auto_deflate_spec.rb'
-    - 'spec/lib/http/features/auto_inflate_spec.rb'
-    - 'spec/lib/http/features/instrumentation_spec.rb'
-    - 'spec/lib/http/features/logging_spec.rb'
-    - 'spec/lib/http/headers/mixin_spec.rb'
-    - 'spec/lib/http/headers_spec.rb'
-    - 'spec/lib/http/options/merge_spec.rb'
-    - 'spec/lib/http/redirector_spec.rb'
-    - 'spec/lib/http/request/body_spec.rb'
-    - 'spec/lib/http/request/writer_spec.rb'
-    - 'spec/lib/http/request_spec.rb'
-    - 'spec/lib/http/response/body_spec.rb'
-    - 'spec/lib/http/response/parser_spec.rb'
-    - 'spec/lib/http/response/status_spec.rb'
-    - 'spec/lib/http/response_spec.rb'
-    - 'spec/lib/http_spec.rb'
-    - 'spec/support/http_handling_shared.rb'
+  Max: 435
 
 # Offense count: 4
-# Configuration parameters: CountComments, Max, CountAsOne.
+# Configuration parameters: CountComments, CountAsOne.
 Metrics/ClassLength:
-  Exclude:
-    - 'lib/http/client.rb'
-    - 'lib/http/connection.rb'
-    - 'lib/http/headers.rb'
-    - 'lib/http/request.rb'
+  Max: 128
 
 # Offense count: 2
-# Configuration parameters: IgnoredMethods, Max.
+# Configuration parameters: IgnoredMethods.
 Metrics/CyclomaticComplexity:
-  Exclude:
-    - 'lib/http/chainable.rb'
-    - 'lib/http/client.rb'
+  Max: 8
 
-# Offense count: 19
-# Configuration parameters: CountComments, Max, CountAsOne, ExcludedMethods, IgnoredMethods.
+# Offense count: 18
+# Configuration parameters: CountComments, CountAsOne, ExcludedMethods, IgnoredMethods.
 Metrics/MethodLength:
-  Exclude:
-    - 'lib/http/chainable.rb'
-    - 'lib/http/client.rb'
-    - 'lib/http/connection.rb'
-    - 'lib/http/features/auto_deflate.rb'
-    - 'lib/http/features/auto_inflate.rb'
-    - 'lib/http/headers.rb'
-    - 'lib/http/options.rb'
-    - 'lib/http/redirector.rb'
-    - 'lib/http/request.rb'
-    - 'lib/http/response.rb'
-    - 'lib/http/response/body.rb'
-    - 'lib/http/timeout/global.rb'
+  Max: 24
 
 # Offense count: 1
-# Configuration parameters: CountComments, Max, CountAsOne.
+# Configuration parameters: CountComments, CountAsOne.
 Metrics/ModuleLength:
+  Max: 110
+
+# Offense count: 1
+Security/CompoundHash:
   Exclude:
-    - 'lib/http/chainable.rb'
+    - 'lib/http/uri.rb'
 
 # Offense count: 2
-# Cop supports --auto-correct.
+# This cop supports safe auto-correction (--auto-correct).
 # Configuration parameters: EnforcedStyle.
 # SupportedStyles: separated, grouped
 Style/AccessorGrouping:
   Exclude:
     - 'lib/http/request.rb'
 
 # Offense count: 4
-# Cop supports --auto-correct.
+# This cop supports safe auto-correction (--auto-correct).
 Style/EmptyCaseCondition:
   Exclude:
     - 'lib/http/client.rb'
@@ -150,7 +92,7 @@ Style/EmptyCaseCondition:
     - 'lib/http/response/status.rb'
 
 # Offense count: 5
-# Cop supports --auto-correct.
+# This cop supports safe auto-correction (--auto-correct).
 Style/Encoding:
   Exclude:
     - 'spec/lib/http/client_spec.rb'
@@ -159,8 +101,21 @@ Style/Encoding:
     - 'spec/lib/http_spec.rb'
     - 'spec/support/dummy_server/servlet.rb'
 
+# Offense count: 1
+# This cop supports safe auto-correction (--auto-correct).
+# Configuration parameters: AllowedVars.
+Style/FetchEnvVar:
+  Exclude:
+    - 'spec/spec_helper.rb'
+
+# Offense count: 2
+# This cop supports safe auto-correction (--auto-correct).
+Style/IfUnlessModifier:
+  Exclude:
+    - 'lib/http/connection.rb'
+
 # Offense count: 17
-# Configuration parameters: SuspiciousParamNames.
+# Configuration parameters: SuspiciousParamNames, Allowlist.
 # SuspiciousParamNames: options, opts, args, params, parameters
 Style/OptionHash:
   Exclude:
@@ -183,10 +138,8 @@ Style/OptionalBooleanParameter:
     - 'lib/http/uri.rb'
 
 # Offense count: 3
-# Cop supports --auto-correct.
-# Configuration parameters: AutoCorrect, Max, AllowHeredoc, AllowURI, URISchemes, IgnoreCopDirectives, IgnoredPatterns.
+# This cop supports safe auto-correction (--auto-correct).
+# Configuration parameters: AllowHeredoc, AllowURI, URISchemes, IgnoreCopDirectives, AllowedPatterns, IgnoredPatterns.
 # URISchemes: http, https
 Layout/LineLength:
-  Exclude:
-    - 'lib/http/chainable.rb'
-    - 'spec/lib/http/options/proxy_spec.rb'
+  Max: 143

Gemfile

@@ -27,7 +27,7 @@ group :test do
 
   gem "backports"
 
-  gem "rubocop", "~> 1.21"
+  gem "rubocop", "~> 1.28.2"
   gem "rubocop-performance"
   gem "rubocop-rake"
   gem "rubocop-rspec"