anchor.diff:  It is allowed to ignore security for trusted origins (e.g. localhost)
   
   
  -[[ch3]]
  -== 3. Required Metrics
  +[[required-metrics]]
  +== Required Metrics
   
   Base metrics is a list of metrics that all vendors need to implement. Optional base metrics are recommended to be implemented but are not required.
   These metrics are exposed under `/metrics/base`.
  
positive.code: Note: The %s should be substituted with the name of the thread pool. This is a vendor specific attribute/operation that is not defined in java.lang.
  |===
  
  === 3.4 ClassLoading JVM Stats
  
  *LoadedClassCount*
  [cols="1,4"]
  
negative.code: Application specific metrics are exposed under `/metrics/application`.
  
  
  ===== Vendor specific Metrics
  
  It is possible for Microprofile server implementors to supply their specific metrics data on top
  of the basic set of required metrics.
  Vendor specific metrics are exposed under `/metrics/vendor`.
  
  