D&D 5E Who's the burgomaster of Barovia?

I'm waiting on my copy of Curse of Strahd, but I'm working on an adventure and realized I'm not sure who the burgomaster is in Barovia in 5e. In the original Ravenloft, Burgomaster Kolyan Indrirovich was dead but he had a son, Ismark the Lesser.

I have a noble's daughter who is getting married, and I'm trying to determine who the groom will be. I was hoping to tie it in to an NPC in Curse of Strahd.

Thanks!

(Spoiler)

You are correct on both counts. None of those details have changed.