[
    {
        "type": "api-change",
        "category": "SageMakerRuntime",
        "description": "Added the PrefixAwareId header to InvokeEndpoint and InvokeEndpointWithResponseStream. This optional parameter serves as a routing hint for endpoints configured with prefix-aware routing, differentiating routing decisions for requests that share the same prompt prefix."
    },
    {
        "type": "api-change",
        "category": "ElementalInference",
        "description": "Added support for the SearchFixtures API and DataSourceConfiguration, enabling customers to map fixture event data onto clipping outputs for improved feature accuracy."
    },
    {
        "type": "api-change",
        "category": "MediaLive",
        "description": "Added VirtualSourceAddress to multicast output destinations for MediaLive Anywhere channels. Specifies the source IP address for outbound multicast packets when downstream networks enforce source-IP filtering."
    },
    {
        "type": "api-change",
        "category": "SageMaker",
        "description": "Added PREFIX AWARE routing strategy and PrefixAwareRoutingConfig to CreateEndpointConfig. Configure PrefixLength and ConcurrencyThreshold to route requests that share the same prompt prefix to the same instance."
    },
    {
        "type": "api-change",
        "category": "Connect",
        "description": "Added Malay language option to use AI to automatically fill evaluation forms in Malay"
    }
]