v1.0.0 has breaking changes compared to v0.5.5 - When shipping an order or item using ```api.orders.shipItem``` or ```api.orders.ship```, shipmentReference is **required** and has to be passed as the ...
v1.0.0 has breaking changes compared to v0.5.5 api.orders.shipItem(item, shipmentReference, transporterCode=api.transporters.GLS, trackAndTrace='XXXXXX') api.orders.ship(order, shipmentReference, ...