[
    {
        "type": "enhancement",
        "category": "WAFV2",
        "description": "Correct the documentation about JSON body parsing behavior and IP set update behavior"
    },
    {
        "type": "api-change",
        "category": "MediaLive",
        "description": "MediaLive supports the ability to apply a canned ACL to output sent to an AWS S3 bucket; supports ability to specify position for EBU-TT and TTML output captions converted from Teletext source."
    },
    {
        "type": "enhancement",
        "category": "NetworkFirewall",
        "description": "Correct the documentation about how you can provide rule group rules"
    },
    {
        "type": "api-change",
        "category": "Comprehend",
        "description": "ContainsPiiEntities API analyzes the input text for the presence of personally identifiable information(PII) and returns the labels of identified PII entity types such as name, address etc."
    }
]