This page lists the main new features in XAP 12.0 (Java and .NET editions).
Explain Plan can be used to obtain a description of the strategy or plan that XAP uses to implement a specific SQLQuery.
For more information see Explain Plan.
Generate a dump file that includes information about the runtime GigaSpaces environment for a specific host or across the entire environment.
For more information see Dump WEB-UI.