To celebrate 25 years of the Scrum framework, its co-founders Jeff Sutherland and Ken Schwaber updated the Scrum guide last year. The new version, released in 2020, is intended to be shorter and more streamlined. One of the major changes in the new Scrum Guide is that roles are changing! Let's take a closer look at this modification. What has changed when it comes to the roles of the Scrum method?