new: gvr will use value of DEFAULT_VERSION from currently running OS, instead of a hard-code
new: gvr will use value of DEFAULT_VERSION from currently running OS, instead of a hard-code

VerKnowSys/svdOS,VerKnowSys/svdOS,VerKnowSys/ServeD-OS,VerKnowSys/ServeD-OS,VerKnowSys/svdOS