Upgrading

Use the procedures in this section (in the order shown below) to upgrade IBM Cloud Pak® for Integration to version 2021.3.1.

To perform the upgrade, you must be a Cluster Administrator.
Foundational services (formerly Common Services) must be upgraded first, before upgrading the Red Hat® OpenShift® Container Platform.
If you plan to use the transaction tracing capability (Operations Dashboard), be sure to upgrade it before any capabilities and runtimes it will be tracing.

Note: Refreshing certificates: When upgrading common services, certificates are recreated. This may require you to refresh the existing certificates manually for each capability and runtime. The certificate refresh procedure is documented in the technical note Cloud Pak for Integration - Refreshing Expired Certificates.