Everything is out now - subject to network and server availability... got my AppleTV-4 updated... watch in progress... iPad in progress... MacBook OS X 10.11.4 downloading... iPhone will get done after watch finishes...I think everything will be out within HOURS.
Dictation of course doesn't work outside the US while I'm using english as language.
BT keyboard support seems to work for non-Apple keyboards as well. Just paired my Logitech K830.
[doublepost=1458592830][/doublepost]FYI, there is an update for the remote as well. Mine updated from 241 to 245.
How do you update the remote?
Highlight the remote (but dont press the battery level icon) and press pause/play four times. Update is supposed to happen in the background.