Saw this on FB today. It is on 11 ships so far and will be rolled out to more soon.
This is from the FB post.....
The menu is currently on these ships with more coming soon.
Carnival Horizon Carnival Vista
Carnival Fantasy
Carnival Sunrise
Carnival Sensation
Carnival Victory
Carnival Imagination
Carnival Inspiration
Carnival Ecstasy
Carnival Splendor
Carnival Liberty