Where do you find updated patch notes

[Makke-1219]

This week they removed some minions from game.

@GnomeSayin-11972

Battlegrounds Pool Changes:

• Bob-blehead, Untamed Sorcery, Acolyte of Yogg-Saron, Yogg-Tastic Pastry, and Yogg-Tastic Pastries are temporarily removed from their respective pools due to bugs that the team is investigating.
• Trade Prince Gallywix has been temporarily removed from the hero pool.
• 8 minions (Holy Mecherel, Sore Loser, Niuzao, Colossus of the Sun, Salty Hog, Saltscale Honcho, Prime Mate, and Free Travel Winner) have been trimmed to make the overall minion pool smoother.