Remove deprecated conditions parameter from #delete_all

activerecord/CHANGELOG.md

-*   Remove deprecated conditions parameter from `#destroy_all`.
+*   Remove deprecated conditions parameter from `#destroy_all` and `#delete_all`.
 
     *Rafael Mendonça França*
 

activerecord/lib/active_record/relation.rb

@@ -495,7 +495,7 @@ def destroy(id)
     #
     #   Post.limit(100).delete_all
     #   # => ActiveRecord::ActiveRecordError: delete_all doesn't support limit
-    def delete_all(conditions = nil)
+    def delete_all
       invalid_methods = INVALID_METHODS_FOR_DELETE_ALL.select do |method|
         value = get_value(method)
         SINGLE_VALUE_METHODS.include?(method) ? value : value.any?
@@ -504,27 +504,19 @@ def delete_all(conditions = nil)
         raise ActiveRecordError.new("delete_all doesn't support #{invalid_methods.join(', ')}")
       end
 
-      if conditions
-        ActiveSupport::Deprecation.warn(<<-MESSAGE.squish)
-          Passing conditions to delete_all is deprecated and will be removed in Rails 5.1.
-          To achieve the same use where(conditions).delete_all.
-        MESSAGE
-        where(conditions).delete_all
-      else
-        stmt = Arel::DeleteManager.new
-        stmt.from(table)
+      stmt = Arel::DeleteManager.new
+      stmt.from(table)
 
-        if has_join_values?
-          @klass.connection.join_to_delete(stmt, arel, arel_attribute(primary_key))
-        else
-          stmt.wheres = arel.constraints
-        end
+      if has_join_values?
+        @klass.connection.join_to_delete(stmt, arel, arel_attribute(primary_key))
+      else
+        stmt.wheres = arel.constraints
+      end
 
-        affected = @klass.connection.delete(stmt, "SQL", bound_attributes)
+      affected = @klass.connection.delete(stmt, "SQL", bound_attributes)
 
-        reset
-        affected
-      end
+      reset
+      affected
     end
 
     # Deletes the row with a primary key matching the +id+ argument, using a

activerecord/test/cases/relations_test.rb

@@ -1011,12 +1011,6 @@ def test_delete_all
     assert ! davids.loaded?
   end
 
-  def test_delete_all_with_conditions_is_deprecated
-    assert_deprecated do
-      assert_difference("Author.count", -1) { Author.delete_all(name: "David") }
-    end
-  end
-
   def test_delete_all_loaded
     davids = Author.where(name: "David")