Aws\CloudFormation- Doc only update for CloudFormation that fixes several customer-reported issues.Aws\ECR- This release updates terminology around KMS keys.Aws\QuickSight- Add new data source type for Amazon OpenSearch (successor to Amazon ElasticSearch).Aws\RDS- This release adds support for providing a custom timeout value for finding a scaling point during autoscaling in Aurora Serverless v1.Aws\SageMaker- This release adds support for "Lifecycle Configurations" to SageMaker StudioAws\TranscribeService- This release adds an API option for startTranscriptionJob and startMedicalTranscriptionJob that allows the user to specify encryption context key value pairs for batch jobs.