[
    {
        "type": "api-change",
        "category": "kendra",
        "description": "This release adds custom data sources: a new data source type that gives you full control of the documents added, modified or deleted during a data source sync while providing run history metrics."
    },
    {
        "type": "api-change",
        "category": "Glue",
        "description": "AWS Glue crawlers now support incremental crawls for the Amazon Simple Storage Service (Amazon S3) data source."
    },
    {
        "type": "enhancement",
        "category": "Organizations",
        "description": "AWS Organizations renamed the 'master account' to 'management account'."
    },
    {
        "type": "api-change",
        "category": "CloudFront",
        "description": "CloudFront adds support for managing the public keys for signed URLs and signed cookies directly in CloudFront (it no longer requires the AWS root account)."
    },
    {
        "type": "api-change",
        "category": "GlobalAccelerator",
        "description": "This release adds support for specifying port overrides on AWS Global Accelerator endpoint groups."
    },
    {
        "type": "api-change",
        "category": "EC2",
        "description": "instance-storage-info nvmeSupport added to DescribeInstanceTypes API"
    }
]