New “Under-22” Player initiative

Beginning in 2021, MLS will have the discretion to allow clubs to sign up to three players who are 22 years old or younger on a reduced charge to a club's salary budget. More details regarding the new initiative will be provided at a later date.
Hmmmmmm interesting

Designated Player spots

Clubs will continue to have the right to sign up to three Designated Players in the new CBA. The league will have the right to limit the compensation for the third Designated Player to the maximum TAM Salary, unless the player is 23 years old or younger, in which case there will be no limit.
That sucks.