The tech team is still working on adding in all of the features the original search provided ... I believe the expectation is that this will be completed, or at least nearly so, in about a week.
Thank you. I get itchy if I can't search with the all the options at my disposal! 
Also, is there some sort of forum wide note/sticky that can go out so that people know a change has taken place. I think this caught many of us off guard.