"Introscope.enterprisemanager.supportability.volumespace.enable" property was found in  "IntroscopeEnterpriseManager.properties" used before the upgrade.

 However, it does not exist in the current properties.

 What is the meaning of this property?
 Is this property available in the latest version?

Release: CEMUGD00200-10.5-Introscope to CA Application-Performance Management-Upgrade Mai
Component:

 Introscope.enterprisemanager.supportability.volumespace.enable is a hidden property added in an earlier release.
If this property is set to false, APM does not poll the volume space to avoid the harvest duration spikes every 5 minute on some systems. 

 This property is also available in the latest EM release.
 
 Default: introscope.enterprisemanager.supportability.volumespace.enable = true 

 If this property is default(true), APM can see supportability metrics under :
*SuperDomain*|Custom Metric Host (Virtual)|Custom Metric Process (Virtual)|Custom Metric Agent (Virtual)|Enterprise Manager|Data Store|Volume Space Free:xxxx

 If this property is false, That is the volume space supportability metrics will not be available:
Enterprise Manager|Data Store|Volume Space Free:xxxx