title: how to trace soap xml as a webservice client in netcore?
body: <p>the below code is the auto generated using vs.</p>
  <pre><code>[System.ServiceModel.OperationContractAttribute(Action=&quot;&quot;, ReplyAction=&quot;*&quot;)]
  [System.ServiceModel.XmlSerializerFormatAttribute(SupportFaults=true)]
  [System.ServiceModel.ServiceKnownTypeAttribute(typeof(response))]
  [System.ServiceModel.ServiceKnownTypeAttribute(typeof(request))]
  [System.ServiceModel.ServiceKnownTypeAttribute(typeof(product[]))]
  System.Threading.Tasks.Task&lt;PartnerService.cancelOrderResponse&gt; cancelOrderAsync(PartnerService.cancelOrderRequest1 request);
  </code></pre>
  <pre><code>[System.ComponentModel.EditorBrowsableAttribute(System.ComponentModel.EditorBrowsableState.Advanced)]
  System.Threading.Tasks.Task&lt;PartnerService.cancelOrderResponse&gt; PartnerService.PartnerServicePortType.cancelOrderAsync(PartnerService.cancelOrderRequest1 request)
  {
      return base.Channel.cancelOrderAsync(request);
  }
  </code></pre>
  <p>There is no soapExtensionAttribute class in netcore. it only exists in netframework. so i donot know what is the attribute in netcore.</p>