Please forgive me if there is already a current thread on this topic, but I did a search and didn't find one.
I tried to find a recent posting of mine, as it contains an answer for a current thread. I searched in My Postings, selected Title & Postings, This Week - no results found.
I experimented a little, using common words such as video, network, graphics, and a few where I knew I had posted, such as acrobat and adobe - unless the search term appeared in the title of the posting, it was not found by the Search facility.
It seems from my limited testing that the Search facility is only indexing thread titles, not the details of the postings within the thread.
Is this part of the teething problems with the server upgrade?