AWS Serverless Microservices with Patterns and Best Practices - Main Features of API Gateway

Which types of APIs does Amazon API Gateway support?

• FTP and SMTP APIs

• JSON-RPC and XML-RPC APIs

• Websocket and REST APIs

• SOAP and GraphQL APIs

What authentication mechanisms are supported by Amazon API Gateway?

• JWT and SAML

• LDAP and Kerberos

• AWS IAM policies and Amazon Cognito

• OAuth 1.0 and SAML

What feature allows Amazon API Gateway to safely roll out changes?

• Canary Release Deployments

• Blue-Green Deployments

• A/B Testing

• Rolling Updates

Which service is used for logging and monitoring API usage in Amazon API Gateway?

• AWS CloudTrail and CloudWatch

• AWS EC2 and Lambda

• AWS S3 and Glacier

• AWS RDS and DynamoDB

How does Amazon API Gateway help in understanding performance latencies?

• By using AWS EC2

• By using AWS S3

• By using AWS X-Ray

• By using AWS Lambda