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Updated on 28 Jun 2022
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21.3 Data Exchange Standards Release

21.3 XML and API Standards Messages

These documents provides items agreed for the last release of the data exchanges standards. All data exchange standards being developed today under the governance of the PSC (Resolution 009) and are required to use the Airline Industry Data Model (AIDM) and associated methodology. *21.3.1

21.3.3

Note to Offer and Order Implementers:
21.3.1 includes aminor patch to remove key/keyrefs which were incorrectly causing some validation issues. The data model has not been changed. The intention is still to maintain the integrity of IDs which will be defined in the implementation guide.
21.3.2 includes some patches applied within the Offer & Order messages. Please use this build for your upcoming convergence release.
Note to Settlement with Orders Implementers:
21.3.3 Includes a typo in the annotation of the namespace for schema “IATA_PaymentClearanceCancellationRS”, which refers to the “IATA_PaymentClearanceCancellationRQ” in the namespace. Please note that this misprint has no consequence on the structure of the “IATA_PaymentClearanceCancellationRS” schema, which correctly refers to the Common Types used for all SwO schemas in the data structure “IATA_PaymentClearanceCommonTypes”
Please use this build for the latest schemas released.

21.3.3 XML and API Standards Messages

21.3 CodeSet Directory

This document provides the agreed codesets utilized by the Airline industry for the identification of information included within IATA standard messages.
The codeset directory is designed to be used by both the EDIFACT as well as the XML messages