Merge branch 'master' into mdluo-master

* master:
  Move required error message and changelog to Active Record
  Use public Module#include, in favor of https://bugs.ruby-lang.org/issues/8846
  Use Module#include instead of send :include, since now is a public method [ci skip]
  :scissors: warning from controller renderer test

Conflicts:
	activerecord/CHANGELOG.md

4 files changed, 4 insertions, 4 deletions

diff --git a/railties/lib/rails/commands/console.rb b/railties/lib/rails/commands/console.rb
index 35a815a34f..5d37a2b699 100644
--- a/railties/lib/rails/commands/console.rb
+++ b/railties/lib/rails/commands/console.rb
@@ -79,7 +79,7 @@ module Rails
       end
 
       if defined?(console::ExtendCommandBundle)
-        console::ExtendCommandBundle.send :include, Rails::ConsoleMethods
+        console::ExtendCommandBundle.include(Rails::ConsoleMethods)
       end
       console.start
     end
diff --git a/railties/lib/rails/engine.rb b/railties/lib/rails/engine.rb
index 1290b16872..dc8785c1c1 100644
--- a/railties/lib/rails/engine.rb
+++ b/railties/lib/rails/engine.rb
@@ -484,7 +484,7 @@ module Rails
         helpers = Module.new
         all = ActionController::Base.all_helpers_from_path(helpers_paths)
         ActionController::Base.modules_for_helpers(all).each do |mod|
-          helpers.send(:include, mod)
+          helpers.include(mod)
         end
         helpers
       end
diff --git a/railties/lib/rails/generators/app_base.rb b/railties/lib/rails/generators/app_base.rb
index 4c53248762..057c8b0aec 100644
--- a/railties/lib/rails/generators/app_base.rb
+++ b/railties/lib/rails/generators/app_base.rb
@@ -127,7 +127,7 @@ module Rails
       def builder
         @builder ||= begin
           builder_class = get_builder_class
-          builder_class.send(:include, ActionMethods)
+          builder_class.include(ActionMethods)
           builder_class.new(self)
         end
       end
diff --git a/railties/lib/rails/generators/resource_helpers.rb b/railties/lib/rails/generators/resource_helpers.rb
index 3f84d76ae0..9c2037783e 100644
--- a/railties/lib/rails/generators/resource_helpers.rb
+++ b/railties/lib/rails/generators/resource_helpers.rb
@@ -8,7 +8,7 @@ module Rails
     module ResourceHelpers # :nodoc:
 
       def self.included(base) #:nodoc:
-        base.send :include, Rails::Generators::ModelHelpers
+        base.include(Rails::Generators::ModelHelpers)
         base.class_option :model_name, type: :string, desc: "ModelName to be used"
       end