[
    {
        "type": "api-change",
        "category": "FIS",
        "description": "Updated maximum allowed size of action parameter from 64 to 1024"
    },
    {
        "type": "api-change",
        "category": "Redshift",
        "description": "Removed APIs to control AQUA on clusters."
    },
    {
        "type": "api-change",
        "category": "CostExplorer",
        "description": "You can now create cost categories with inherited value rules and specify default values for any uncategorized costs."
    },
    {
        "type": "api-change",
        "category": "GameLift",
        "description": "GameLift adds support for using event notifications to monitor game session placements. Specify an SNS topic or use CloudWatch Events to track activity for a game session queue."
    },
    {
        "type": "enhancement",
        "category": "IAM",
        "description": "Documentation updates for IAM operations and descriptions."
    }
]