{
    "version": "2.17.147",
    "date": "2022-03-10",
    "entries": [
        {
            "type": "feature",
            "category": "Amazon Lex Model Building V2",
            "contributor": "",
            "description": "This release makes slotTypeId an optional parameter in CreateSlot and UpdateSlot APIs in Amazon Lex V2 for model building. Customers can create and update slots without specifying a slot type id."
        },
        {
            "type": "feature",
            "category": "AWS SDK for Java v2",
            "contributor": "",
            "description": "Updated service endpoint metadata."
        },
        {
            "type": "feature",
            "category": "AWS Transfer Family",
            "contributor": "",
            "description": "Adding more descriptive error types for managed workflows"
        },
        {
            "type": "feature",
            "category": "Amazon Transcribe Service",
            "contributor": "",
            "description": "Documentation fix for API `StartMedicalTranscriptionJobRequest`, now showing min sample rate as 16khz"
        }
    ]
}