Well, I love that /bestspree got removed. That will quite positively kill spree fixing. In my opinion, stat tracking in general really isn't something that is necessary for this gamemode as it motivates people to do other things from following /duty.
I will forever miss the bottom right text though and removing current sprees isnt something that was needed, I believe. It has been stated before that K/D and score are still issues. How do sprees differ from plain ol' score? Just cause the person hasn't died in between doesn't change much. People can still gloat "my score is bigger than yours," and have the president kill himself to keep the top scoring person getting it even higher, but who knows, maybe people won't do that. Without sprees, survival while having many kills isn't as important as just having a good KD, but I guess terrorists and police killing eachother for KD doesn't really conflict with /duty, if the terrorists still keep the presi as the primary objective, since killing a cop helps the terrorist team overall and the duty of police is literally to kill terrorists.
Anyways, I still like the change. I personally only play for duty and don't care about stats that much, which means I seldom play police and civilian. This change has definitely lessened the amount of people camping armor pickups and made more people focus on the president, so well done guys, thumbs up.