[
    {
        "type": "api-change",
        "category": "S3",
        "description": "This release makes the default option for S3 on Outposts request signing to use the SigV4A algorithm when using AWS Common Runtime (CRT)."
    },
    {
        "type": "api-change",
        "category": "KinesisAnalyticsV2",
        "description": "Support new RuntimeEnvironmentUpdate parameter within UpdateApplication API allowing callers to change the Flink version upon which their application runs."
    },
    {
        "type": "api-change",
        "category": "IVSRealTime",
        "description": "adds support for multiple new composition layout configuration options (grid, pip)"
    }
]