Aws\DevOpsGuru- This release adds new APIs DeleteInsight to deletes the insight along with the associated anomalies, events and recommendations.Aws\EC2- X2idn and X2iedn instances are powered by 3rd generation Intel Xeon Scalable processors with an all-core turbo frequency up to 3.5 GHzAmazon EC2. C6a instances are powered by 3rd generation AMD EPYC processors.Aws\EFS- Amazon EFS adds support for a ThrottlingException when using the CreateAccessPoint API if the account is nearing the AccessPoint limit(120).Aws\IoTTwinMaker- This release adds the following new features: 1) ListEntities API now supports search using ExternalId. 2) BatchPutPropertyValue and GetPropertyValueHistory API now allows users to represent time in sub-second level precisions.