@BenchmarkMode(Mode.AverageTime)
@OutputTimeUnit(TimeUnit.MILLISECONDS)
@State(Scope.Benchmark)
public class StringTermsSerializationBenchmark {
    private static final NamedWriteableRegistry REGISTRY = new NamedWriteableRegistry(
        List.of(new NamedWriteableRegistry.Entry(InternalAggregation.class, StringTerms.NAME, StringTerms::new))
    );
    @Param(value = { "1000" })
    private int buckets;