code: public static NavigableSet<Long> buckets(DistributionStatisticConfig distributionStatisticConfig) {
          return PERCENTILE_BUCKETS.subSet(distributionStatisticConfig.getMinimumExpectedValue(), true,
                  distributionStatisticConfig.getMaximumExpectedValue(), true);
      }
docs: Pick values from a static set of percentile buckets that yields a decent error bound on most real world
  timers and distribution summaries because monitoring systems like Prometheus require us to report the
  same buckets at every interval, regardless of where actual samples have been observed.
  
  @param distributionStatisticConfig A configuration the governs how many buckets to produce based on its minimum
  and maximum expected values..
  @return The set of histogram buckets for use in computing aggregable percentiles.