All Release NotesAdded SetLineItemPrice for Orders and OrderCustomerGroupSet message27 September 2018EnhancementMessagesOrdersPricingPrices on line items can now be updated on Orders in the context of Order Edits. A new message has been introduced to get informed about changes on the CustomerGroup of an Order.[API] Added update action SetLineItemPrice.[API] Added field refusedGifts to Order.[API] Added message OrderCustomerGroupSet.