Free DVA-C02 Web TestEngine Demo

Q46 Single choice

A developer is building a serverless application by using AWS Serverless Application Model (AWS SAM) on multiple AWS Lambda functions. When the application is deployed, the developer wants to shift 10% of the traffic to the new deployment of the application for the first 10 minutes after deployment. If there are no issues, all traffic must switch over to the new version.

Which change to the AWS SAM template will meet these requirements?

A
Set the Deployment Preference Type to Canaryl OPercent10Minutes. Set the AutoPublishAlias property to the Lambda alias.
B
Set the Deployment Preference Type to Linearl OPercentEveryIOMinutes. Set AutoPubIishAIias property to the Lambda alias.
C
Set the Deployment Preference Type to Canaryl OPercentIOMinutes. Set the PreTraffic and PostTraffic properties to the Lambda alias.
D
Set the Deployment Preference Type to Linearl OPercentEvery10Minutes. Set PreTraffic and PostTraffic properties to the Lambda alias.

DVA-C02 Web TestEngine demo