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March 5, 2026 release

about 1 month ago
APIChange TypeRelease DateDescription
OrdersAdded03/05/2026Added enum value USPS First Class Mail to response property .../trackingInfo/carrierName/carrier in
  • GET /v3/orders (200),
  • GET /v3/orders/released (200),
  • GET /v3/orders/{purchaseOrderId} (200),
  • POST /v3/orders/{purchaseOrderId}/acknowledge (200),
  • POST /v3/orders/{purchaseOrderId}/cancel (200),
  • POST /v3/orders/{purchaseOrderId}/refund (200), and
  • POST /v3/orders/{purchaseOrderId}/shipping (200).
OrdersAdded03/05/2026Added enum value USPS First Class Mail to request property orderShipment/.../trackingInfo/carrierName/carrier in POST /v3/orders/{purchaseOrderId}/shipping.