In a one-of-a-kind operation, the Allure of the Seas has just sailed into the Grand Bahama Shipyard for repairs to her damaged azipod. Its not a complete drydock as there’s very few yards in the world that can successfully contain her. As most work can be done internally, there isn’t really a need for all of the ship to be taken out of the water. The Bahamian yard constructed a cofferdam of sorts to surround the pod so they can pump water out of it.
You can also view more info of Allure’s problems here.
Photos below from bahamaislandsinfo: