yep - just received the following from RCL.
About Your Upcoming Travels
Dear Guest,
As of today, guests will now have up until 120 days prior to sailing to make their final payment for sailings that are 15 nights or greater. Additionally, there will be a higher deposit amount required, per person, for new bookings made for sailings that are 15 nights or greater after today.
Kindly note, there will be no changes to your booking and payment schedule since you booked prior to these changes.
Thank you for your understanding. We canโt wait to welcome you onboard!
Sincerely,
Royal Caribbean International