I passed my first AWS Certified Solutions Architect exam in 2013 when there was only one option available. As recertification is (was) required every 2 years, I did take the (Professional) Architect exam in 2015, 2017 and (happily) again today. Now I can wait 3 more years, for a total of 9 years since my very first one. And I hope that by 2022 the questions with RRS or SWF will be finally gone.