Which Pack includes JVM Diagnostics (formerly AD4J)?

A.
Diagnostics Pack for Oracle Middleware

B.
Database Diagnostics Pack

C.
Configuration Management Pack

D.
Provisioning and Patch Automation Pack

Explanation:
Source: http://help.soft30.com/oracle/Oracle-Database-10g-DocumentationLibrary/license.102/b40010/app_server_management.htm