Preupgrade change?

[seth vidal]

On Sun, 2010-10-31 at 19:26 +0000, Richard Hughes wrote:
> On 30 October 2010 19:48, Paul Frields <stickster at gmail.com> wrote:
> > * https://fedorahosted.org/preupgrade/changeset?new=data%40d42e6189dbe4ad7591d422f200a31ad196125dcc&old=data%404157e81ce428be819a957a31be5a19bcc6bd2efe
> >  Shouldn't Rawhide always stay in the list of releases?
> 
> No, we can no longer preupgrade to rawhide.
> 


What changed that keeps preupgrade from working to rawhide?

-sv