On Wed, Sep 01, 2021 at 10:59:46PM +0200, Joerg Schilling via austin-group-l at The Open Group wrote: > > Something called SVR4.2 does not really exist. It was a minor change compared > to SvR4 announced by Novell short before they sold the Copyright to SCO.
SVR4.2 ES/MP became Unixware 2.01. They both were fairly widely used back in the day. scott
