Merge pull request #460 from platanus/drop-ruby2.6

Define required ruby version to >=2.7.0

Author: difernandez

.circleci/config.yml

@@ -131,7 +131,7 @@ workflows:
       - test:
           matrix:
             parameters:
-              ruby-version: ["2.6", "2.7", "3.0", "3.1"]
+              ruby-version: ["2.7", "3.0", "3.1"]
       - deploy:
           context: org-global
           filters:

.rubocop.yml

@@ -6,7 +6,7 @@ AllCops:
   - "bin/**/*"
   - "spec/dummy/db/schema.rb"
   DisplayCopNames: false
-  TargetRubyVersion: 2.5
+  TargetRubyVersion: 2.7
 Rails:
   Enabled: true
 Layout/AlignParameters:

CHANGELOG.md

@@ -4,8 +4,12 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 
 ### Unreleased
 
+#### Breaking changes
+* Defines required ruby version to >=2.7.0 [#460](https://github.com/platanus/activeadmin_addons/pull/460)
+
 ### 2.0.0.beta-0
 
+#### Breaking changes
 * Replaces [Select2](https://select2.org/) with [Slim Select](https://slimselectjs.com/) to make it easier to work with newer bundlers like esbuild [#448](https://github.com/platanus/activeadmin_addons/pull/448)
 * Removes support for Paperclip since it has been deprecated. [#450](https://github.com/platanus/activeadmin_addons/pull/450)
 * Removes support for enumerize [#452](https://github.com/platanus/activeadmin_addons/pull/452)

activeadmin_addons.gemspec

@@ -15,6 +15,7 @@ Gem::Specification.new do |s|
   s.summary     = "Set of addons to help with the activeadmin ui"
   s.description = "Set of addons to help with the activeadmin ui"
   s.license     = "MIT"
+  s.required_ruby_version = '>= 2.7.0'
 
   s.files = Dir["{app,config,db,lib,vendor/assets}/**/*", "MIT-LICENSE", "Rakefile", "README.rdoc"]