namespaces, versioning, and backward compatibility

Hi Carl,  Thanks.  I would find the rationale for the policies would be the most  helpful as a basis for discussion, rather than the policies themselves.
If this is just for versioning hopefully there aren't many policies?  Best, -A  Carl Reed wrote, On 4/4/2011 9:07 AM:
> Version numbers of documents and encodings and communication of
> version(s) supported by an interface has been an ongoing dialogue in
> the OGC ever since we started interface spec design. We have stated
> policies. If these policies would help in the EMIX version discussion,
> please let me know and I can provide them. >
> Regards >
> Carl > >