The New Way Scrum Masters Serve Our Product Owners

This week we just saw the release of the 2017 Scrum Guide. I was curious to see what was new compared to the 2016 Scrum Guide and was reading them both side by side. One of the items that I found to be interesting was an additional way the Scrum Master serves the Product Owner:

• Ensuring that goals, scope, and product domain are understood by everyone on the Scrum Team as well as possible;