6.2 Signalling the AVS version used in DSR
To signal the specific AVS version number that is being used in a message created in accordance with the various parts of the DSR standard, the second string of the
MessageVersion Cell in the HEAD Record shall be set to the version number of the AVS that the sender of the message has used for creating the message.
If, for example, a message has been created in accordance with Part 1 (Architecture) in version 1.3 and Part 8 (Record Types) in version 1.4 of the DSR standard and using the allowed value sets in version 5, the
MessageVersion Cell in the HEAD Record shall contain the string