[
    {
        "type": "bugfix",
        "category": "TypeScript",
        "description": "Stubs DOM interfaces and removes type reference to node."
    },
    {
        "type": "feature",
        "category": "ElasticTranscoder",
        "description": "Support for multiple media input files that can be stitched together."
    },
    {
        "type": "feature",
        "category": "Lambda",
        "description": "Adds support for Environment variables."
    },
    {
        "type": "feature",
        "category": "Gamelift",
        "description": "Provide the ability to remote access into GameLift managed servers."
    },
    {
        "type": "feature",
        "category": "EMR",
        "description": "Automatic Scaling of EMR clusters based on metrics. Adds support for cancelling a pending Amazon EMR step."
    },
    {
        "type": "feature",
        "category": "ApplicationAutoScaling",
        "description": "Adds support for a new target resource (EMR Instance Groups) as a scalable target."
    }
]