I suggest that information about game specifications should be available equally to all players.
Sometimes Battlegrounds specifications are published only on the developer’s personal Twitter. For example, this: https://twitter.com/loewenmitchell/status/1564430340923465728?s=21&t=b2LM9jrT098DAi7eMjK-Kg
Knowing the specifications can change the odds of winning in battlegrounds.
Non-English speaking users (including me) will be happy if Blizzard publish information about the specifications in a place that is accessible to all users, or don’t publish it at all.
I understand that it is difficult to put everything in the patch notes due to translation costs and other issues…