no. i was waiting for that update too. last week, a GM in GCPH announced the next events that are about to happen for this week. he said that there's going to be a stat reset for the benefit of those who wanted to change the properties of their gacha equips. and he announced the christmas event too. before he left he even asked the grandchasers if PK was strong and if they were enjoying using him.
i pressed the wrong properties in my ellia shield so i'm also waiting for the stat reset event. i just hope they do it ASAP.