This patch:
https://commitfest.postgresql.org/action/patch_view?id=605
Seems to have been after thoughts, and back burner stuff, and forgotten about...
Has it already been commit?
http://archives.postgresql.org/pgsql-committers/2011-07/msg00206.php
Oh, wait, nevermind, it was revoked and reworked:
http://archives.postgresql.org/pgsql-hackers/2011-07/msg01041.php
but that was posted Jul 19, 2011. And the Patch linked from commitfest is Jun 6, 2011. So is that an old patch? Or a new patch?
I'm confused.
-Andy