code: func cleanOperationalData(es *network.EndpointSettings) {
  	es.EndpointID = ""
  	es.Gateway = ""
  	es.IPAddress = ""
  	es.IPPrefixLen = 0
  	es.IPv6Gateway = ""
  	es.GlobalIPv6Address = ""
  	es.GlobalIPv6PrefixLen = 0
  	es.MacAddress = ""
  	if es.IPAMOperational {
  		es.IPAMConfig = nil
  	}
  }
docs: // cleanOperationalData resets the operational data from the passed endpoint settings