Obviously early to expect date accuracy here, but:
The former Noche in the South End will become a place called Blind Tiger. As the name is slang for speakeasy, I'm hoping this might turn out to include a serious craft cocktail program.
The former Sibling Rivalry will become a Mexican restaurant, or so says blogger BosGuy. Presumably a fancy, Yanquified one, which is a relief, because lord knows we don't have enough of those.