fc10 - rawhide. ok to "yum updat"

[planetf1]

I've just "upgraded" to the fc10 prerelease. After install yum is configured with the rawhide repos.

A yum update is showing 220 updates from the rawhide repo(s)

Not having played too much with recent fedora release, I'd assume it's still the case that rawhide represents the prerelease version, ie the work in progress on F10 -- so a yum update should be ok & indicative of the updates going into the final F10.

if this is the case will the repos get switched automatically at repo time? ie to the f10 repos?

Am currently on
fedora-release-9.93-1.noarch

with repos enabled:
rawhide Fedora - Rawhide - Developmental package enabled : 11,415
repolist: 11,600


or have I got this wrong. Just thought i'd check before the update....


Thanks!