Kyle Jones <kyle_jones(a)wonderworks.com> writes in xemacs-beta(a)xemacs.org:
I think we (xemacs) should move to a different file suffix.
And we should do it now, early in the 21.2 dev cycle.
How are we going to deal with XEmacs 21.0 compatibility?
If changing the suffix means screwing over XEmacs 21 users, I firmly
veto this change.