如何将dropwizard度量转换为Prometheus格式?

我有spring-boot应用程序,其中有dropwizard度量 我注册了这样的度量servlet:

@Bean
public ServletRegistrationBean<MetricsServlet> registerMetricsServlet(MetricRegistry metricRegistry) {
    return new ServletRegistrationBean<>(new MetricsServlet(metricRegistry), "/metrics/*");
}

url localhost:8080/metrics响应:

{"version":"4.0.0","gauges":{},"counters":{"counter":{"count":36}},"histograms":{},"meters":{},"timers":{}}

这个输出肯定还没有准备好成为Premetheus的回报。

如何为普罗米修斯提供输出?