> On Jan 8, 2016, at 2:13 PM, Clem Cole <cl...@ccc.com> wrote: > > I asked our (Intel's) corporate librarians to see if they could find > X3.27-xxx and in particular -1969 (the original) and -1978 which was version > 3. I agree with Paul, that V3 (-1978) was the version that most people > implemented. I seems to remember that, VMS started with V2 and upgraded to 3 > - as I remember on VAX Serial #1 trying to read tapes from it on the 360 or > the Univac was funky. > > I wish I could remember what changed between the versions. I once knew, and > I've sent a note to one of my old housemates that wrote some of the VMS tape > support years ago. He might remember/have some of this stuff.
I think, but this is a *very* vague memory, that one of the later additions was the addition of the century number to the date fields. Originally, ANSI labels were not Y2K compliant. paul _______________________________________________ Simh mailing list Simh@trailing-edge.com http://mailman.trailing-edge.com/mailman/listinfo/simh