Latest updates

2024-12-09 - Add NDC_SPARK enum
2024-11-22 - TODO: Short title
2024-11-21 - TODO: Short title
2024-10-09 new refund status
2024-07-26 - NDC Order ID in ARP Request
2024-07-12 - Added ndc sources
2024-07-08 - Add coupon number
2024-05-14 - Removed NDC endpoint
2024-04-26 - Add PNR for Airlines in Ticket Summary
2024-04-25 - Added NDC source
2024-04-01 - Changed params of coupons and formOfPayment of clientData to optional