public Optional<Output<String>> binaryVersion() {
        return Optional.ofNullable(this.binaryVersion);
    }
@return BinaryVersion is the binary version. It must be in a semver format without leading `v`. This field is required when strategy is &#34;OldestEmulationVersion&#34;
sdk/java/src/main/java/com/pulumi/kubernetes/coordination/v1alpha1/inputs/LeaseCandidateSpecPatchArgs.java