Upfront Status - seems pretty quiet?

I have been trying to use Upfront on some work, but things have become uncomfortably quiet regarding Upfront. Is Upfront still a high priority and is there work going on behind the scenes to resolve issues and refactor it as well as create solid documentation?

I was under the impression a couple of months ago that there were some things coming in the very near term regarding documentation and really making Upfront more robust, but at this point I am not seeing any real meaningful additional chatter going on and thus I am concerned that perhaps Upfront has experienced some road blocks that are preventing it from moving ahead.

Any updates @Upfront guys?