I don’t really play on Minecraft PC that much but when I do I always use it to do the stuff that PE doesn’t have. Which I don’t think is that much now PE has the end, though you cant get the Wither (yet). Anyway I haven’t checked the update yet but I know it has added an even more expandable trading with villagers. I know they have also added some sort of lama animal (my friend will be happy, if she still plays on Minecraft, I know here brother did a while back). Don’t ask. They have also added a type of house where you go in and battle a type of Voldermort cross villager.
This will probably be no help to you because it probably was realised like a week ago.