// Add properties used by the receiving consumer required for sending // the response to the reply queue. private void AppendRpcMessageProperties(MessageProperties msgProps, CreatedExchange createdExchange) { msgProps.ReplyTo = ReplyToQueueName; msgProps.CorrelationId = msgProps.CorrelationId ?? Guid.NewGuid().ToString(); msgProps.SetRpcReplyBusConfigName(_busName); msgProps.SetRpcActionNamespace(createdExchange.Definition.ActionNamespace); }