New shipment field 'additional_reference'

We have introduced a new field called additional_reference for shipments.

additional_reference allows you to specify a secondary reference when creating a shipment. This field is optional and can be used to provide additional information or identification for your shipment.

The additional_reference field is introduced at every endpoint relevant to shipments. For more details, please refer to the API Reference.

Note: Unlike reference, additional_reference is not guaranteed to be printed on the label.

Example - Create shipment request

{
  ...
  "product_code": "PN_MC",
  "service_codes": "SMS_NT,SMS_PNT",
  "reference": "first reference",
  "additional_reference": "second reference",
  ...
}