New verbiage acknowledges the launch of the new reservation system taking place “soon”:
Admission Calendar Select a pass to see which days you can visit with a park reservation. Our reservation system will be launching soon—please check back to see if your desired date and park are available.
All dates marked in green means a reservation will be required. This varies by pass type––above, you can see the calendar for the Platinum pass, with reservations available as early as June. Below, you’ll see the current calendar through August for one of the more affordable passes, the Weekday Select pass, with the earliest date a reservation can be secured being August 7 for those passholders, since they are blocked out through then:
Reservations are shown as required through June 2021. Of course, these calendars can and may well change as we near the reopening of the theme parks and further information is released on the new reservation system.