I think 5322upd-from-group needs to apply to both
backward-pointing address types to be effective for what
popimap-downgrade needs.
I will make the change. I'll also remind the EAI group that there
have been a couple of objections to the 5322upd-from-group spec, which
I have to address. I might do that by scoping it down a bit with some
"SHOULD NOT use" sort of language to address those concerns. Have to
review them and see.
Sorry for not finding this in my reviews -- I should have.
As should I have. Flrg.
Barry