Has something changed about user "Track"? on drupal.org??

My posts under "track" are now ranked according to creation date and not "last post" date.

I noticed this about 3-4 days ago. I still have "new" links under number of replies but they don't come to the top anymore. I just found a new message on the Team Sugar thread but it was listed on page 3 of my track tool, it hadn't risen to the top.