Recent Revisions to This Document Release Changes August 2019 Removed the chapter for Elavon Americas. April 2019 Added support for Getnet. See Getnet Airline Data. CyberSource through VisaNet: added the merchant_descriptor field. See Request-Level Fields, and Examples. September 2018 CyberSource through VisaNet: added the following acquirers. See CyberSource through VisaNet Airline Data. ■ Banco Safra ■ BC Card Co., Ltd. ■ Vietnam Technological and Commercial Joint-stock Bank Streamline: changed the name of Carte Bleue to Cartes Bancaires. June 2018 Added new chapter for Elavon Americas. See Chapter 8, "Elavon Americas Airline Data," on page 78. January 2018 OmniPay Direct: added support for new acquirer Cardnet International. See OmniPay Direct Airline Data. December 2017 This revision contains only editorial changes and no technical updates.