"UPGRADE" to Asterisk 10?

Is there an approved upgrade path to Asterisk 10? The bug in 1.8 that makes queue caller ID not show up correctly with iSymphony is killing me.
I’m Running the Distro 1.88.210.57-1

I assume all the upgrade scripts here

http://www.freepbx.org/forum/freepbx-distro/distro-discussion-help/stable-release-versions

should be ran first, and then all modules brought up to date. But i can’t find anywhere with information on upgrading asterisk to v10