public Builder timeoutInMillis(Integer timeoutInMillis) {
            this.timeoutInMillis = timeoutInMillis;
            return this;
        }
Set the timeout in milliseconds.

<p>Integration timeouts between 50 ms and 29,000 ms. The default
setting used by API Gateway is 29,000 (or, 29 seconds).

@param timeoutInMillis Timeout in milliseconds.
@return Returns the builder.
smithy-aws-apigateway-traits/src/main/java/software/amazon/smithy/aws/apigateway/traits/IntegrationTrait.java