[
    {
        "type": "enhancement",
        "category": "",
        "description": "Enables Expect http config to be passed through GuzzleV5 Handler."
    },
    {
        "type": "enhancement",
        "category": "IoT1ClickDevicesService",
        "description": "Documentation updates for 1-Click: improved descriptions of resource tagging APIs."
    },
    {
        "type": "api-change",
        "category": "Comprehend",
        "description": "With this release AWS Comprehend provides confusion matrix for custom document classifier."
    },
    {
        "type": "api-change",
        "category": "Glue",
        "description": "AWS Glue now supports workerType choices in the CreateJob, UpdateJob, and StartJobRun APIs, to be used for memory-intensive jobs."
    },
    {
        "type": "api-change",
        "category": "MediaConvert",
        "description": "Rectify incorrect modelling of DisassociateCertificate method"
    },
    {
        "type": "api-change",
        "category": "MediaLive",
        "description": "Today AWS Elemental MediaLive (https:\/\/aws.amazon.com\/medialive\/) adds the option to create \"Single Pipeline\" channels, which offers a lower-cost option compared to Standard channels. MediaLive Single Pipeline channels have a single encoding pipeline rather than the redundant dual Availability Zone (AZ) pipelines that MediaLive provides with a \"Standard\" channel."
    }
]