public AutoMQVersion autoMQVersion() {
        if (autoMQVersion == null) {
            autoMQVersion = AutoMQVersion.from(finalizedVersion(AutoMQVersion.FEATURE_NAME).orElse((short) 0));
        }
        return autoMQVersion;
    }
Represents the feature levels in the metadata image.

This class is thread-safe.
metadata/src/main/java/org/apache/kafka/image/FeaturesImage.java