Normally the ebuilds are in the kde overlay days before the release. Now I dont see any after the official release. Reproducible: Always
There was a number of issues in the packager preview period which is why it wasn't bumped yet.
It's in the overlay now, we can push it to portage soon if it works fine.
*** Bug 513056 has been marked as a duplicate of this bug. ***
Fixed in CVS now.