When did Dish add the "Keep at most X episodes" feature to the 522/625?

[LarryH]

I was updating some of my timers and noticed that my 522 now has the "Keep at most X episodes" feature. This is great! I've been waiting for this feature for a long time. When did they add it? I'm running ver L251.

[Mark Lamutt]

Had to have been one of the recent updates, as it was just added to the 942 in L227.

[LarryH]

Found it! Looks like it was added in L250. Can't wait to start using this feature!