Action pack logger methodschanged to active supoort Logger methods

actionpack/lib/action_dispatch/middleware/debug_exceptions.rb

@@ -76,7 +76,7 @@ def logger(env)
     end
 
     def stderr_logger
-      @stderr_logger ||= Logger.new($stderr)
+      @stderr_logger ||= ActiveSupport::Logger.new($stderr)
     end
   end
 end

actionpack/lib/action_dispatch/middleware/params_parser.rb

@@ -69,7 +69,7 @@ def content_type_from_legacy_post_data_format_header(env)
       end
 
       def logger(env)
-        env['action_dispatch.logger'] || Logger.new($stderr)
+        env['action_dispatch.logger'] || ActiveSupport::Logger.new($stderr)
       end
   end
 end