SP5 Release Notes:
https://h20564.www2.hpe.com/hpsc/doc/public/display?docId=emr_na-a00002915fr_fr
3PAR 3.3.1 Relase Notes:
https://h20564.www2.hpe.com/hpsc/doc/public/display?docId=emr_na-a00017203en_us
Service Processor 5.0 is completely new and there is only one way to upgrade. Lets find out how.