[
    {
        "type": "feature",
        "category": "CognitoIdentityServiceProvider",
        "description": "Added new operation \"AdminCreateUser\" that creates a new user in the specified user pool and sends a welcome message via email or phone (SMS)."
    },
    {
        "type": "feature",
        "category": "Route53",
        "description": "Retries PriorRequestNotComplete errors."
    }
]