Just so you don't miss it. Here it is again. No, it does not. The word "strike" appears one time in the entire update. It is mentioned in relation to the New Quest that features the Blighted Chalice Strike. Just because there is a quest that features a new strike, that does not mean that there is only one new strike. People need to calm down and wait for Bungie to announce the nature of the new content before we start complaining.