[
    {
        "type": "feature",
        "category": "QLDB",
        "description": "(New Service) Amazon QLDB is a fully managed ledger database that provides a transparent, immutable, and cryptographically verifiable transaction log owned by a central trusted authority. Amazon QLDB is a new class of serverless database that eliminates the need to engage in the complex development effort of building your own ledger-like applications and it automatically scales to support the demands of your application. Introduces Amazon QLDB API operations needed for managing Amazon QLDB ledgers. This includes the ability to manage Amazon QLDB ledgers, cryptographically verify documents, and export the journal in a ledger."
    },
    {
        "type": "api-change",
        "category": "AppStream",
        "description": "IamRoleArn support in CreateFleet, UpdateFleet, CreateImageBuilder APIs"
    },
    {
        "type": "api-change",
        "category": "MarketplaceCommerceAnalytics",
        "description": "Add FDP+FPS (monthly_revenue_field_demonstration_usage + monthly_revenue_flexible_payment_schedule) to Marketplace Commerce Analytics Service"
    },
    {
        "type": "feature",
        "category": "QLDBSession",
        "description": "(New Service) Amazon QLDB is a fully managed ledger database that provides a transparent, immutable, and cryptographically verifiable transaction log owned by a central trusted authority. Amazon QLDB is a new class of serverless database that eliminates the need to engage in the complex development effort of building your own ledger-like applications and it automatically scales to support the demands of your application. Introduces Amazon QLDB API operations needed for interacting with data in Amazon QLDB ledgers."
    },
    {
        "type": "api-change",
        "category": "EC2",
        "description": "This release expands Site-to-Site VPN tunnel options to allow customers to restrict security algorithms and configure timer settings for VPN connections. Customers can specify these new options while creating new VPN connections, or they can modify the tunnel options on existing connections using a new API."
    },
    {
        "type": "api-change",
        "category": "RoboMaker",
        "description": "Support for Connectivity to Simulation. When you need to interact with the applications in your simulation job, you can connect to your robot application or simulation application with port forwarding. When you configure port forwarding, traffic will be forwarded from the simulation job port to the application port. Port forwarding makes it easy to connect with tools such as ROS Bridge and other tools. This can be useful when you want to debug or run custom tools to interact with your applications. "
    },
    {
        "type": "api-change",
        "category": "AppMesh",
        "description": "This release adds support for http retry policies."
    }
]
