Revert github actions matrix changes

.github/workflows/main.yml

@@ -12,34 +12,21 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        versions:
-          - { activesupport: '6.1', ruby: '3.1' }
-          - { activesupport: '7.0', ruby: '3.1' }
-          - { activesupport: '7.1', ruby: '3.1' }
-          - { activesupport: '7.2', ruby: '3.1' }
-          - { activesupport: '6.1', ruby: '3.2' }
-          - { activesupport: '7.0', ruby: '3.2' }
-          - { activesupport: '7.1', ruby: '3.2' }
-          - { activesupport: '7.2', ruby: '3.2' }
-          - { activesupport: '8.0', ruby: '3.2' }
-          - { activesupport: '6.1', ruby: '3.3' }
-          - { activesupport: '7.0', ruby: '3.3' }
-          - { activesupport: '7.1', ruby: '3.3' }
-          - { activesupport: '7.2', ruby: '3.3' }
-          - { activesupport: '8.0', ruby: '3.3' }
+        activesupport: ['6.1', '7.0', '7.1', '7.2', '8.0']
         json_schemer: ['2.0', '2.1', '2.2', '2.3']
+        ruby: ['3.2', '3.3']
     env:
-      ACTIVESUPPORT: '${{ matrix.versions.activesupport }}'
+      ACTIVESUPPORT: '${{ matrix.activesupport }}'
       COVERAGE: 'true'
       JSON_SCHEMER: '${{ matrix.json_schemer }}'
     steps:
     - uses: actions/checkout@v3
     - name: Set up Ruby
       uses: ruby/setup-ruby@v1
       with:
-        ruby-version: '${{ matrix.versions.ruby }}'
+        ruby-version: '${{ matrix.ruby }}'
         bundler-cache: true
-        cache-version: ${{ matrix.versions.activesupport }}-${{ matrix.json_schemer }}
+        cache-version: ${{ matrix.activesupport }}-${{ matrix.json_schemer }}
     - name: Rspec
       run: bundle exec rspec
 

openapi_contracts.gemspec

@@ -9,7 +9,7 @@ Gem::Specification.new do |s|
   s.homepage    = 'https://github.com/mkon/openapi_contracts'
   s.summary     = 'Openapi schemas as API contracts'
   s.license     = 'MIT'
-  s.required_ruby_version = '>= 3.1', '< 3.4'
+  s.required_ruby_version = '>= 3.2', '< 3.4'
 
   s.files = Dir['lib/**/*', 'README.md']