Construction on permanent shade structures at Fields 21-24 is currently ongoing and will continue through February 2018 at the ESPN Wide World of Sports Complex. This project will replace the tents that are currently set up over the bleachers with new permanent shade structures. The new structures will be cantilevered with all support columns behind the spectators to offer a better view. The project will come in phases with the first phase taking place in the area between Fields 21 & 23.
Here's a map of the ESPN Wide World of Sport Complex that shows the location of the new shade structures:
MAP: © 2017 Walt Disney World Resort. All Rights Reserved.