https://www.polygon.com/2018/10/30/18044262/black-ops-4-multiplayer-patch-notes-balance-spawns

Call of Duty: Black Ops 4 has been out for a few weeks now, and Treyarch has just released the game’s biggest patch yet.

While the company has been consistently updating the game and fixing minor issues, this patch, out today, Oct. 30, aims to fix some of the larger balancing issues in the game, such as weapons that are too strong or operators that are getting played a little too often. Most importantly, this patch looks to fix some of the spawn issues that players have been running into since the game’s launch.