Changes in the game that went unnoticed. What else changed?

Bullet Punch no longer leaves bullet holes on the screen text change (Gym in to far away) is now changed to (walk claose to interact with this gym) top defending pokemon no longer show on the top of the gym until you tap the gym then exit back to the map. (this one is weird, I think is just me, but I noticed no pokemon were showing on top of any gym until I tapped the gym to see whats in there, then left the gym back to the map. then the pokemon on the top of the gym started showing)

Anyone noticed anything else different?