code: def aws_xray_trace_config(name=None):
      
  
      def _trace_config_ctx_factory(trace_request_ctx):
          return SimpleNamespace(
              name=name,
              trace_request_ctx=trace_request_ctx
          )
  
      trace_config = aiohttp.TraceConfig(trace_config_ctx_factory=_trace_config_ctx_factory)
      trace_config.on_request_start.append(begin_subsegment)
      trace_config.on_request_end.append(end_subsegment)
      trace_config.on_request_exception.append(end_subsegment_with_exception)
      return trace_config
docs: :param name: name used to identify the subsegment, with None internally the URL will
                   be used as identifier.
      :returns: TraceConfig.