ThisfirsteditionofISO/IEC25022,whichisapartoftheSQuaREseriesofstandards,cancelsand replacesISO/IEC9126-4:2004,withthefollowingchanges: —measuresaregivenfortherevisedqualitymodelforqualityinuseinISO/IEC25010; —measuresarecategorizedasgenerallyapplicable