I just sent the e-mail below to Dinesh Patil but noticed he hasn't been
active on the GF mailing lists for quite a while.
He made a change to GFv2UR1 that later was NOT included in GFv2.1.
It looks like a mistake to me, but I'd like to make sure. (If it was,
maybe it should be considered for inclusion in GFv2.1-next?)