anchor.diff:  [source, xml]
   ----
   <subsystem xmlns="urn:jboss:domain:modcluster:1.0">
  -            <mod-cluster-config>
  -                <dynamic-load-provider history="9" decay="2">
  -                    <custom-load-metric class="myclass">
  -                        <property name="pro1" value="value1"/>
  -                        <property name="pro2" value="value2"/>
  -                    </custom-load-metric>
  -                </dynamic-load-provider>
  -            </mod-cluster-config>
  +    <mod-cluster-config>
  +        <dynamic-load-provider history="9" decay="2">
  +            <custom-load-metric class="myclass">
  +                <property name="pro1" value="value1"/>
  +                <property name="pro2" value="value2"/>
  +            </custom-load-metric>
  +        </dynamic-load-provider>
  +    </mod-cluster-config>
   </subsystem>
   ----
   
  
positive.code: }
  ----
  
  [[runtime-operations]]
  == Runtime Operations
  
  
negative.code: 
  [source]
  ----
  [standalone@localhost:9990 subsystem=modcluster] :add-proxy(host=jfcpc, port=6666)
  {"outcome" => "success"}
  ----
  
  