I just noticed that the Technet download page for Fusion Middleware has been changed to reflect the release of 184.108.40.206.0. I didn't see any announcements but a quick google search turned up a blog post from Angel Santagata, an Oracle employee.
The first thing I noticed is that 64bit version for Portal and SOA isn't available yet. In case your not aware, if you are using a 64bit OS then you have to use the 64bit version of Fusion Middleware 11g. Note 865462.1 says:
"For 64bit platform only 64bit versions of the Fusion Middeware 11g media can be used. Furthermore the Weblogic 64bit must be installed using a 64bit JDK as the installation guide prescribes."
I couldn't find the 220.127.116.11.0 files for download on Technet, luckily tho Oracle's eDelivery website has them. However, you can't get 18.104.22.168.0 there yet. The migration path doesn't look too complicated if your want to upgrade from 22.214.171.124.0 to 126.96.36.199.0 but i'll need to wait for the 64bit version before I try.