There are additional modifications in the RuneScape patch, including an instanced, temporary Version of Senntisten Asylum. This will be in place for the remainder of the month RuneScape Gold For Sale. The asylum can accommodate the capacity of six, so it will be assigned an instance when you're seventh to enter. The rest of the rules will remain the same as you'd expect, however, the instance will be available to facilitate flow.
While we wait, the Old School RuneScape team has an update on the long overdue Tombs in Amascut's rewards.