Functional User Guide GS1 Major XML EDI release 3 This Guide presents the detailed descriptions of GS1 Business Message Standard for GS1 XML maintenance release 3.6 Versions Version 3.6 - Current VersionSep 2023Version 3.4 - Legacy VersionFeb 2019 Version 3.3 - Legacy VersionMar 2017 Version 3.2 - Legacy VersionDec 2014 Version 3.1 - Legacy VersionMay 2013 Version 3.0 - Legacy VersionJan 2012