This release adds support for the ValidatePolicy API. IAM Access Analyzer is adding over 100 policy checks and actionable recommendations that help you validate your policies during authoring.

MediaTailor channel assembly is a new manifest-only service that allows you to assemble linear streams using your existing VOD content.

This release adds support for the SRT-listener protocol on sources and outputs.

This release adds UPDATE_FAILED and UNAVAILABLE MWAA environment states.

Allow empty list for function response types

GameLift expands to six new AWS Regions, adds support for multi-location fleets to streamline management of hosting resources, and lets you customize more of the game session placement process.