Usage Type Java Server

Logging

com.sap.tc.logging	Provides the classes for emitting and controlling the output of trace and log messages, and the classes for organizing hierarchies of message kinds, origins and destinations.
com.sap.tc.logging.exceptions
com.sap.tc.logging.interfaces

Application Configuration

com.sap.engine.services.configuration.appconfiguration

Other Packages

com.sap.engine.services.applocking
com.sap.engine.services.servlets_jsp.lib.multipart
com.sap.transaction