Rated 3 out of 5 stars

bởi Gordon Dry vào Tháng tư 13, 2016 · liên kết thường trực

But still works then.

Edit:

nope, it's possible to enable it now, but in the compose message window it's obvious that it's not compatible any more:
https://i.imgur.com/9u19tn4.jpg

Please update.