Remove deprecated `ActiveRecord::Base#update_attributes` and `ActiveRecord::Base#update_attributes!`

activerecord/CHANGELOG.md

@@ -1,3 +1,7 @@
+*   Remove deprecated `ActiveRecord::Base#update_attributes` and `ActiveRecord::Base#update_attributes!`.
+
+    *Rafael Mendonça França*
+
 *   Remove deprecated `migrations_path` argument in `ActiveRecord::ConnectionAdapter::SchemaStatements#assume_migrated_upto_version`.
 
     *Rafael Mendonça França*

activerecord/lib/active_record/persistence.rb

@@ -629,9 +629,6 @@ module ActiveRecord
       end
     end
 
-    alias update_attributes update
-    deprecate update_attributes: "please, use update instead"
-
     # Updates its receiver just like #update but calls #save! instead
     # of +save+, so an exception is raised if the record is invalid and saving will fail.
     def update!(attributes)
@@ -643,9 +640,6 @@ module ActiveRecord
       end
     end
 
-    alias update_attributes! update!
-    deprecate update_attributes!: "please, use update! instead"
-
     # Equivalent to <code>update_columns(name => value)</code>.
     def update_column(name, value)
       update_columns(name => value)

activerecord/test/cases/persistence_test.rb

@@ -876,13 +876,6 @@ class PersistenceTest < ActiveRecord::TestCase
     assert_equal topic.title, Topic.find(1234).title
   end
 
-  def test_update_attributes
-    topic = Topic.find(1)
-    assert_deprecated do
-      topic.update_attributes("title" => "The First Topic Updated")
-    end
-  end
-
   def test_update_parameters
     topic = Topic.find(1)
     assert_nothing_raised do
@@ -915,13 +908,6 @@ class PersistenceTest < ActiveRecord::TestCase
     Reply.clear_validators!
   end
 
-  def test_update_attributes!
-    reply = Reply.find(2)
-    assert_deprecated do
-      reply.update_attributes!("title" => "The Second Topic of the day updated")
-    end
-  end
-
   def test_destroyed_returns_boolean
     developer = Developer.first
     assert_equal false, developer.destroyed?

guides/source/6_1_release_notes.md

@@ -149,6 +149,8 @@ Please refer to the [Changelog][active-record] for detailed changes.
 
 ### Removals
 
+*   Remove deprecated `ActiveRecord::Base#update_attributes` and `ActiveRecord::Base#update_attributes!`.
+
 *   Remove deprecated `migrations_path` argument in
     `ActiveRecord::ConnectionAdapter::SchemaStatements#assume_migrated_upto_version`.