.rubocop.yml in telegram-bot-ruby-1.0.0 vs .rubocop.yml in telegram-bot-ruby-2.0.0

@@ -1,27 +1,32 @@
 ---
 require:
   - rubocop-rake
   - rubocop-rspec
+  - rubocop-performance
 
 AllCops:
   NewCops: enable
   TargetRubyVersion: 2.7
 
 Style/Documentation:
   Enabled: false
 
-Style/FrozenStringLiteralComment:
-  Exclude:
-    - bin/console
-
 Metrics/BlockLength:
   AllowedMethods:
     - context
     - describe
     - task
+Metrics/ClassLength:
+  Exclude:
+    - lib/telegram/bot/api/endpoints.rb
+Metrics/MethodLength:
+  Exclude:
+    - spec/**/*
 
 Layout/LineLength:
   Max: 120
-  Exclude:
-    - telegram-bot-ruby.gemspec
-    - examples/*.rb
+
+RSpec/MultipleMemoizedHelpers:
+  Enabled: false
+RSpec/NestedGroups:
+  Enabled: false