anchor.diff:      label: Event Whitelist
       description: Events matching these whitelist filters will be propagated to Stackdriver even if they match a blacklist filter above.
       configurable: true
  -    optional: true
  +    default:
  +    - description: Whitelist auctioneer KPI metrics.
  +      type: name
  +      regexp: 'auctioneer\.LockHeld|auctioneer\.Auctioneer.*'
  +      sink: monitoring
  +    - description: Whitelist bbs KPI metrics.
  +      type: name
  +      regexp: 'bbs\.(LockHeld|RequestLatency)|bbs\.Domain\..*|bbs\..*LRP.*'
  +      sink: monitoring
  +    - description: Whitelist rep KPI metrics.
  +      type: name
  +      regexp: 'rep\.Capacity(Remaining|Total)(Memory|Disk|Containers)|rep\.RepBulkSyncDuration|rep\.UnhealthyCell'
  +      sink: monitoring
  +    - description: Whitelist locket KPI metrics.
  +      type: name
  +      regexp: 'locket\.Active.*'
  +      sink: monitoring
  +    - description: Whitelist route_emitter KPI metrics.
  +      type: name
  +      regexp: 'route_emitter\.MessagesEmitted|route_emitter\..*Route.*'
  +      sink: monitoring
  +    - description: Whitelist MySQL KPI metrics.
  +      type: name
  +      regexp: '/mysql/.*'
  +      sink: monitoring
  +    - description: Whitelist gorouter KPI metrics.
  +      type: name
  +      regexp: 'gorouter\.(file_descriptors|backend_exhausted_conns|ms_since_last_registry_update|total_routes|registry_message\.route-emitter)'
  +      sink: monitoring
  +    - description: Whitelist gorouter response metrics.
  +      type: name
  +      regexp: 'gorouter\.(total_requests|latency.*|responses.*|bad_gateways)'
  +      sink: monitoring
  +    - description: Whitelist UAA KPI metrics.
  +      type: name
  +      regexp: 'uaa\.requests\.global\.completed\.count|uaa\.server\.inflight\.count'
  +      sink: monitoring
  +    - description: Whitelist loggregator KPI metrics.
  +      type: name
  +      regexp: 'loggregator\.(doppler|rlp)\.(ingress|dropped)'
  +      sink: monitoring
  +    - description: Whitelist Doppler KPI metrics.
  +      type: name
  +      regexp: 'DopplerServer\.listeners\.totalReceivedMessageCount|DopplerServer\.doppler\.shedEnvelopes'
  +      sink: monitoring
  +    - description: Whitelist syslog KPI metrics.
  +      type: name
  +      regexp: '(scalablesyslog|cf-syslog-drain)\.(adapter\.(ingress|dropped)|scheduler\.drains)'
  +      sink: monitoring
  +    - description: Whitelist BOSH system KPI metrics.
  +      type: name
  +      regexp: 'system\..*'
  +      sink: monitoring
  +    - description: Whitelist metrics derived or republished by Healthwatch.
  +      type: name
  +      regexp: 'health(watch)?\..*'
  +      sink: monitoring
       property_blueprints:
       - name: description
         type: string
  
positive.code:     ## Event Filters
  
      Event filters allow users to selectively enable or disable the processing of
      firehose events by the Stackdriver Nozzle. The default behaviour is to process
      all events. Events that match a blacklist filter will not be processed unless
      they also match a whitelist filter.
  
      A filter rule has three elements.
  
  
negative.code:     label: Event Blacklist
      description: Events matching these blacklist filters will not be propagated to Stackdriver.
      configurable: true
      default:
      - description: Blacklist all metrics from Stackdriver Monitoring.
        type: name
        regexp: '.*'
        sink: monitoring
      property_blueprints:
      - name: description
        type: string
  