Allow usage of ActiveRecord 7 (#67)

* Run tests against ActiveRecord 7.0.0.rc3

* Update gemspec and add Gemfile

* Remove exclusings for ruby 2.5 and 2.6, only rails 7 requires ruby 2.7, not ActiveRecord

* Use rails 7 in Gemfile instead of release candidate

* Re-exclude ruby 2.5, 2.6 for ActiveRecord 7 tests

* v0.4.0

* Update changelog

.github/workflows/tests.yml

@@ -24,6 +24,7 @@ jobs:
           - "gemfiles/activerecord-5.2.Gemfile"
           - "gemfiles/activerecord-6.0.Gemfile"
           - "gemfiles/activerecord-6.1.Gemfile"
+          - "gemfiles/activerecord-7.0.Gemfile"
         exclude:
           # Ruby 3 is not supported for ActiveRecord < 6.1
           - ruby-version: "3.0"
@@ -34,6 +35,11 @@ jobs:
             gemfile: "gemfiles/activerecord-5.2.Gemfile"
           - ruby-version: "3.0"
             gemfile: "gemfiles/activerecord-6.0.Gemfile"
+          # Ruby >= 2.7 is required for ActiveRecord >= 7
+          - ruby-version: "2.5"
+            gemfile: "gemfiles/activerecord-7.0.Gemfile"
+          - ruby-version: "2.6"
+            gemfile: "gemfiles/activerecord-7.0.Gemfile"
     steps:
       - uses: actions/checkout@v2
       - name: Set up Ruby

CHANGELOG.md

@@ -1,5 +1,8 @@
 # CHANGELOG
 
+## 0.4.0
+- Add support for ActiveRecord 7 ([#67](https://github.com/WeTransfer/ghost_adapter/pull/67))
+
 ## 0.3.0
 - Fix compatibility for ActiveRecord 6.1 ([#61](https://github.com/WeTransfer/ghost_adapter/pull/61))
 

gemfiles/activerecord-7.0.Gemfile

@@ -0,0 +1,5 @@
+source 'http://rubygems.org'
+
+gem 'activerecord', '~> 7.0'
+
+gemspec path: '../'

ghost_adapter.gemspec

@@ -23,7 +23,7 @@ Gem::Specification.new do |spec|
   end
   spec.require_paths = ['lib']
 
-  spec.add_dependency 'activerecord', '>= 5', '< 6.2'
+  spec.add_dependency 'activerecord', '>= 5', '<= 7.0'
   spec.add_dependency 'mysql2', '>= 0.4.0', '< 0.6.0'
 
   spec.add_development_dependency 'bump', '~> 0'

lib/ghost_adapter/version.rb

@@ -1,3 +1,3 @@
 module GhostAdapter
-  VERSION = '0.3.0'.freeze
+  VERSION = '0.4.0'.freeze
 end