{
    "version": "2.16.21",
    "date": "2021-03-17",
    "entries": [
        {
            "type": "feature",
            "category": "AWS Batch",
            "contributor": "",
            "description": "Making serviceRole an optional parameter when creating a compute environment. If serviceRole is not provided then Service Linked Role will be created (or reused if it already exists)."
        },
        {
            "type": "feature",
            "category": "Amazon SageMaker Service",
            "contributor": "",
            "description": "Support new target device ml_eia2 in SageMaker CreateCompilationJob API"
        },
        {
            "type": "feature",
            "category": "AWS SDK for Java v2",
            "contributor": "",
            "description": "Updated service endpoint metadata."
        }
    ]
}