[
    {
        "type": "api-change",
        "category": "Rekognition",
        "description": "Adding new Emotion, Fear"
    },
    {
        "type": "enhancement",
        "category": "CloudWatch",
        "description": "Documentation updates for monitoring"
    },
    {
        "type": "enhancement",
        "category": "ApplicationAutoScaling",
        "description": "Documentation updates for Application Auto Scaling"
    },
    {
        "type": "enhancement",
        "category": "AutoScaling",
        "description": "Amazon EC2 Auto Scaling now supports a new Spot allocation strategy \"capacity-optimized\" that fulfills your request using Spot Instance pools that are optimally chosen based on the available Spot capacity."
    }
]