Support ActiveRecord 7.0

Author: nhocki

.github/workflows/ci.yml

@@ -16,7 +16,7 @@ jobs:
     strategy:
       matrix:
         ruby: ['2.5', '2.6', '2.7']
-        rails: ['5.2', '6.0.0', '6.1.0']
+        rails: ['5.2', '6.0.0', '6.1.0', '7.0.0']
     env:
       SQLITE3_VERSION: 1.4.1
       REDIS_URL: redis://localhost:6379/0

flipper-active_record.gemspec

@@ -25,5 +25,5 @@ Gem::Specification.new do |gem|
   gem.metadata      = Flipper::METADATA
 
   gem.add_dependency 'flipper', "~> #{Flipper::VERSION}"
-  gem.add_dependency 'activerecord', '>= 4.2', '< 7'
+  gem.add_dependency 'activerecord', '>= 4.2', '< 8'
 end