After updating I can no longer get an emoji keyboard in messages when I use the Magic Keyboard. Same for my wife. I use several international keyboards, and when I press the globe key, it circles among those. But the emoji keyboard does not show up, although that is one I have added to the keyboard settings. While writing this in Safari, I get a toolbar at the bottom of the screen where I can select the emoji keyboard. But that toolbox does not show up in messages. A bug? Very irritating I cannot get emojis in messages, where I of course use them the most.