Aws\ChimeSDKMessaging- The Amazon Chime SDK now supports channels with up to one million participants with elastic channels.Aws\IVS- Updates various list api MaxResults rangesAws\PersonalizeRuntime- This release provides support for promotions in AWS Personalize runtime.Aws\PrometheusService- This release adds log APIs that allow customers to manage logging for their Amazon Managed Service for Prometheus workspaces.Aws\RDS- Adds support for RDS Custom to DBInstanceClass in ModifyDBInstance