I wonder if we know 2 out of the 9 new mobs?
1) troll chief
Maybe sheep for wool ha ha lolol beds
9 new mobs huh? that's cool..
Another change is now everything is craftable or smeltable or cookable except whitewool, the color blocks, keys and natural rocks/ores/minerals/plants.
So beds are now craftable (unlisted) & the whitewool block isn't..
That suggests there are sheep & you'lll pick up the use-able whitewool block from them. i.e, not 'wool' which needs to be crafted into the block which is used for beds.
..along with some edibles, most likely.
Perhaps later as well as craft-able, wearable armour, we could have craft-able, wearable, coloured woolly jumpers
able to select one of our pictures to put on it?