1 files changed, 25 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/migration/compatibility.rb b/activerecord/lib/active_record/migration/compatibility.rb
index 1b94573870..45e35a4f71 100644
--- a/activerecord/lib/active_record/migration/compatibility.rb
+++ b/activerecord/lib/active_record/migration/compatibility.rb
@@ -5,6 +5,12 @@ module ActiveRecord
 
       module FourTwoShared
         module TableDefinition
+          def references(*, **options)
+            options[:index] ||= false
+            super
+          end
+          alias :belongs_to :references
+
           def timestamps(*, **options)
             options[:null] = true if options[:null].nil?
             super
@@ -24,6 +30,25 @@ module ActiveRecord
           end
         end
 
+        def change_table(table_name, options = {})
+          if block_given?
+            super(table_name, options) do |t|
+              class << t
+                prepend TableDefinition
+              end
+              yield t
+            end
+          else
+            super
+          end
+        end
+
+        def add_reference(*, **options)
+          options[:index] ||= false
+          super
+        end
+        alias :add_belongs_to :add_reference
+
         def add_timestamps(*, **options)
           options[:null] = true if options[:null].nil?
           super