Limited serialization for shipping plain data. Do not use for models
        or other complex or custom objects.

def render_json_response(self, context_dict, status=200):
        """
        Limited serialization for shipping plain data. Do not use for models
        or other complex or custom objects.
        """
        json_context = json.dumps(
            context_dict,
            cls=DjangoJSONEncoder,
            **self.get_json_dumps_kwargs()
        ).encode(u'utf-8')
        return HttpResponse(
            json_context,
            content_type=self.get_content_type(),
            status=status
        )