[
    {
        "type": "api-change",
        "category": "RDS",
        "description": "Added error code CreateCustomDBEngineVersionFault for when the create custom engine version for Custom engines fails."
    },
    {
        "type": "api-change",
        "category": "Comprehend",
        "description": "This release adds a new field (FlywheelArn) to the EntitiesDetectionJobProperties object. The FlywheelArn field is returned in the DescribeEntitiesDetectionJob and ListEntitiesDetectionJobs responses when the EntitiesDetection job is started with a FlywheelArn instead of an EntityRecognizerArn ."
    },
    {
        "type": "enhancement",
        "category": "CloudWatch",
        "description": "Doc-only update to correct alarm actions list"
    }
]