At least you've been able to post your question.
Since the upgrade, I posted a reply in an old thread and also a new thread along the same lines of yours, and they are both awaiting some moderator approval.
I'm now curious to see what will happen with this post.....
Yup, probably just a matter of initial ironing out.
I re-posted in another thread the very same post which was stuck since yesterday, and now it worked...
PS for DavidJ: also the post I'm mentioning was in reply to a pre-upgrade post, so I would guess that it should now work fine also at your end, if you give it another try...