Upgrading Cloud Native Runtimes

This topic tells you how to upgrade Cloud Native Runtimes (CNRs) for Tanzu to the latest version.

Overview

New versions of Cloud Native Runtimes are available from the Tanzu Application Platform package repository, and you can upgrade as part of upgrading Tanzu Application Platform.

Prerequisites

The following prerequisites are required to upgrade Cloud Native Runtimes:

• An updated Tanzu Application Platform package repository with the version of Cloud Native Runtimes you want to upgrade to. For more information, see Upgrade your Tanzu Application Platform.

Upgrade Cloud Native Runtimes

To upgrade the Cloud Native Runtimes PackageInstall specifically, run:

tanzu package installed update cloud-native-runtimes \
  --package cnrs.tanzu.vmware.com \
  --version CNR-VERSION \
  --namespace tap-install \
  --values-file cnr-values.yaml

Where CNR-VERSION is the latest version of Cloud Native Runtimes available as part of the new Tanzu Application Platform package repository.