How up-to-date are the nightly-compose builds?

Sat Oct 31 14:35:17 UTC 2009

On Sat, Oct 31, 2009 at 12:07:27 +0100,
  "Joshua C." <joshuacov at googlemail.com> wrote:
> I looked at http://alt.fedoraproject.org/pub/alt/nightly-composes/kde/
> and saw that those are build every night from the current
> rawhide.However the packages, they are build from, aren't the latest
> ones available in koji for the specific date. For example
> kde-x86_64-20091030.15.iso (composed in 17:19) contains
> kernel-2.6.31.5-96.fc12 from 24-oct-2009, not the latest
> kernel-2.6.31.5-105.fc12 from 29-oct-2009.

Currently they are building using things tagged f12-final.