pub fn supported_feature_ranges(
unstable: UnstableFeatureVersions,
) -> BTreeMap<String, (i16, i16)>Expand description
The feature ranges a node registers with the controller under unstable.
This is Kafka’s BrokerFeatures.createDefault(unstableFeatureVersionsEnabled):
krabka_metadata::supported_feature_ranges with each registry feature
capped by supported_feature_range.