Informationtechnology—SPDX®SpecificationV2.2.1Technologiesdel'information—SpécificationSPDX®V2.2.1©ISO/IEC2021INTERNATIONALSTANDARDISO/IEC5962ReferencenumberISO/IEC5962:2021(E)Firstedition2021-08ISO/IEC5962:2021(E)ii©ISO/IEC2021–AllrightsreservedCOPYRIGHTPROTECTEDDOCUMENT©ISO/IEC2021Allrightsreserved.Unlessotherwisespecified,orrequiredinthecontextofitsimplementation,nopartofthispublicationmaybereproducedorutilizedotherwiseinanyformorbyanymeans,electronicormechanical,includingphotocopying,orpostingontheinternetoranintranet,withoutpriorwrittenpermission.PermissioncanberequestedfromeitherISOattheaddressbeloworISO’smemberbodyinthecountryoftherequester.ISOcopyrightofficeCP401•Ch.deBlandonnet8CH-1214Vernier,GenevaPhone:+41227490111Email:copyright@iso.orgWebsite:www.iso.orgPublishedinSwitzerlandISO/IEC5962:2021(E)©ISO/IEC2021–AllrightsreservediiiContentsForeword.............................................................................................................................................................xiiiIntroduction.......................................................................................................................................................xiii1Scope.................................................................................................................................................................12Normativereferences.................................................................................................................................13Termsanddefinitions................................................................................................................................24Conformance..................................................................................................................................................34.1SPDXCurrentandPreviousVersions...................................................................................................34.2Obsoletefeatures..............