Expect Many March Black Ops 3 Hotfixes
In addition to a system delivered March Black Ops 3 update, you should also expect many smaller hotfixes to arrive on PC, Xbox One and PS4. We've already seen three of these, and there will likely be several more.
These will come directly to the game, which could force you to restart the game if you left your console on in low power mode with Black Ops 3 running.
Activision does not offer official hotfix patch notes on the support listing for Call of Duty: Black Ops 3, but we generally hear about the changes through Twitter.
David Vonderhaar, Studio Design Director at Treyarch, normally shares a small summary of changes on Twitter. If the change log is bigger than two tweets, and especially if it involves weapons, we could see an update on Reddit with more details.