...
As long as the output in the terminal matches the above image, you can be assured that the update was successful and validated.
Resources
Canonical on the AWS Marketplace https://aws.amazon.com/marketplace/pp/prodview-negkygylqkp44'36njlpsau6luw?sr=0-0&ref_=ucaf&applicationId=AWSMPContessa
Canonical Instructional Video https://www.youtube.com/watch?v=oYS28kmur2k&pp=ygUOdWJ1bnR1IGNoYW5uZWw%3D')