public void setMinCapacity(Double minCapacity) {
        this.minCapacity = minCapacity;
    }
<p>
The minimum number of Neptune capacity units (NCUs) for a DB instance in a Neptune Serverless cluster. You can
specify NCU values in half-step increments, such as 8, 8.5, 9, and so on.
</p>

@param minCapacity
       The minimum number of Neptune capacity units (NCUs) for a DB instance in a Neptune Serverless cluster. You
       can specify NCU values in half-step increments, such as 8, 8.5, 9, and so on.
aws-java-sdk-neptune/src/main/java/com/amazonaws/services/neptune/model/ServerlessV2ScalingConfigurationInfo.java