F10 beta Anaconda and the upgrade option

[Nathan Grennan <fedora-test-list cygnusx-1 org>]

  As far as I can tell it seems like the upgrade option has been 
removed from Fedora 10 beta. I first tried it on my T61 laptop which 
already has F9. I got to the point where it wanted to rewrite my 
partition table without seeing an upgrade option. Next I tried in VMware 
with a blank virtual disk, and got to the point where you select 
packages without seeing a hint of the upgrade option.

  Is this a bug, or is it an intentional change? If it is an 
intentional change is the official/only upgrade path going to be 
preupgrade+yum from now on?

  I did search the release notes, checking the mailing lists, and asked 
in irc channels. No one had an answer.