A developer has been tasked with developing a aws video
devops video for a developer has been tasked with developing a mobile news homepage that curates several news sources into one page. The app mainly comprises
Full Certification Question
A developer has been tasked with developing a mobile news homepage that curates several news sources into one page. The app mainly comprises several AWS Lambda functions configured as a deployment group on AWS CodeDeploy. The developer must test all APIs for each new app version before fully deploying it to production. The APIs use a set of Lambda validation scripts. The goal is to check the APIs during deployments, be notified of any API errors, and implement automatic rollback if the validation fails. Which combination of the options below can help implement a solution for this scenario? (Select THREE.)