Nothing really new in terms of feats have come out but something interesting has appeared... Seasons.
While yes seasons are no new surprise since everyone knows about them but Touhou has done something very usual... Four characters are going to have a direct connection to seasons.
We have Marisa being connected to winter and we have Reimu and Aya being connected to either Spring or Fall but then we have Cirno... Yes Cirno is going to be playable but something is different... She represents summer.
Why is the ice fairy representing summer?
We don't have much information outside of this but the game is going to have a trial version released for people who can pick it up at the end of Golden Week (May 7th). So maybe some leakers will grab it there and start digging into things.
I still don't know why Cirno is connected to summer and why she is tanned and surrounded by flowers. I guess we'll find out in due time.