How to use

vespaVersion

method

in

com.yahoo.config.provision.ClusterSpec

private void toSlime(HostSpec host, Cursor cursor) {
  cursor.setString(hostSpecHostName, host.hostname());
  host.membership().ifPresent(membership -> {
    cursor.setString(hostSpecMembership, membership.stringValue());
    cursor.setString(hostSpecVespaVersion, membership.cluster().vespaVersion().toFullString());
  });
  host.flavor().ifPresent(flavor -> cursor.setString(hostSpecFlavor, flavor.name()));
  host.version().ifPresent(version -> cursor.setString(hostSpecCurrentVespaVersion, version.toFullString()));
}

node.state() == Node.State.active &&
    node.allocation()
        .map(allocation -> allocation.membership().cluster().vespaVersion().equals(targetVersion.get()))
        .orElse(false))) {
List<HostSpec> hostSpecs = provisioner.prepare(

metric.set("wantToRestart", wantToRestart ? 1 : 0, context);
Version wantedVersion = allocation.get().membership().cluster().vespaVersion();
double wantedVersionNumber = getVersionAsNumber(wantedVersion);
metric.set("wantedVespaVersion", wantedVersionNumber, context);

object.setLong("restartGeneration", node.allocation().get().restartGeneration().wanted());
object.setLong("currentRestartGeneration", node.allocation().get().restartGeneration().current());
object.setString("wantedDockerImage", nodeRepository.dockerImage().withTag(node.allocation().get().membership().cluster().vespaVersion()).asString());
object.setString("wantedVespaVersion", node.allocation().get().membership().cluster().vespaVersion().toFullString());
try {
  object.setBool("allowedToBeDown", 

private void toSlime(Allocation allocation, Cursor object) {
  object.setString(tenantIdKey, allocation.owner().tenant().value());
  object.setString(applicationIdKey, allocation.owner().application().value());
  object.setString(instanceIdKey, allocation.owner().instance().value());
  object.setString(serviceIdKey, allocation.membership().stringValue());
  object.setLong(restartGenerationKey, allocation.restartGeneration().wanted());
  object.setLong(currentRestartGenerationKey, allocation.restartGeneration().current());
  object.setBool(removableKey, allocation.isRemovable());
  object.setString(wantedVespaVersionKey, allocation.membership().cluster().vespaVersion().toString());
}