greylisting, exim-4.34 status

Hi,

I'm about to attempt an upgrade from my venerable and heavily hacked
exim-4.05-VA-mm1 to the newer exim4 package with its split config.
This is going to be fairly un-fun I suspect so in the interests of
un-fun-ness reduction...

Is a exim.deb/sa-exim.deb release imminent now that exim 4.34 has had
the Received: header code backed out? If so I might hold off a while.

Also, how have people found greylisting? Any thoughts on thresholds etc
having used it for a while now?

Thanks, Paul

-- 
Paul Makepeace ................................  http://paulm.com/ecademy

"If cars could fly, then jam will taste of carbon fibre."
   -- http://paulm.com/toys/surrealism/