The 2021 edition of Gold Label came out a couple of weeks ago. The concept of the set is the same as it was when the brand was resurrected in 2016. There is a checklist of 100 past and present players. Each player has three cards, one in each of three different classes. Class I cards are the most common while Class III are harder to come by. I've always picked up the Class I cards and ignored the others.
There are three Cubs cards among the 100 in the set.
Kudos to Topps for not including Brailyn Marquez (Robel Garcia was in last year's set).