Support Package Stacks and Notes Implementation 

Updates can be done by using standard procedures. For the ABAP parts of PI, this is the implementation of support packages. For the Java parts, the deployment with the Java Support Package Manager (JSPM) is used.

You can find currently available support packages on SAP Service Marketplace at service.sap.com/sp-stacks.

A description of how to apply support packages is available in SAP Note 1119255.

The SAP Note assistant is supported for the ABAP parts of PI.