feat: Add Rails 7.1 - 8 support

.github/workflows/ci.yml

@@ -11,10 +11,12 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        ruby: [3.0, 3.1, 3.2]
+        ruby: ["3.2"]
         gemfile:
-          - gemfiles/rails_6_1.gemfile
           - gemfiles/rails_7_0.gemfile
+          - gemfiles/rails_7_1.gemfile
+          - gemfiles/rails_7_2.gemfile
+          - gemfiles/rails_8_0.gemfile
     name: Ruby ${{ matrix.ruby }}, ${{ matrix.gemfile }}
     steps:
       - uses: technote-space/auto-cancel-redundant-job@v1

.rubocop.yml

@@ -12,9 +12,10 @@ AllCops:
     - 'vendor/**/*'
     - 'spec/dummy/**/*'
     - 'Gemfile'
+    - 'gemfiles/*.gemfile'
   DisplayStyleGuide: true
   DisplayCopNames: true
-  TargetRubyVersion: 3.0
+  TargetRubyVersion: 3.2
 
 Layout/ParameterAlignment:
   Enabled: false

Appraisals

@@ -1,7 +1,16 @@
-appraise 'rails-6-1' do
-  gem 'railties', '~> 6.1.0'
-end
-
 appraise 'rails-7-0' do
+  gem 'concurrent-ruby', '1.3.4'
   gem 'railties', '~> 7.0.0'
 end
+
+appraise 'rails-7-1' do
+  gem 'railties', '~> 7.1.0'
+end
+
+appraise 'rails-7-2' do
+  gem 'railties', '~> 7.2.0'
+end
+
+appraise 'rails-8-0' do
+  gem 'railties', '~> 8.0.0'
+end

Gemfile

@@ -1,5 +1,4 @@
 source "https://rubygems.org"
-ruby '>= 2.7.0'
 
 # Required for, e.g., show.json.jbuilder to work
 # see: https://github.com/rails/jbuilder/issues/346