code: func newAzureMessage() (*AzureMessage, error) {
  	msg := &AzureMessage{
  		Ack:        none,
  		Properties: make(map[string]string),
  		Created:    time.Now(),
  	}
  
  	id := uuid.New()
  	msg.ID = id.String()
  
  	correlationID := uuid.New()
  	msg.CorrelationID = correlationID.String()
  
  	return msg, nil
  }
docs: // newAzureMessage creates a new Azure message and sets
  // Body and default fields values.