You can update to the latest version of vSphere with Tanzu , including the vSphere infrastructure supporting vSphere with Tanzu clusters, the Kubernetes versions, and the Kubernetes CLI Tools for vSphere .
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About vSphere with Tanzu Updates vSphere with Tanzu supports rolling updates for Supervisor Clusters and Tanzu Kubernetes Grid Service clusters, and for the infrastructure supporting these clusters.
Network Topology Upgrade When you install vSphere with Tanzu version 7.0 Update 1c or upgrade the Supervisor Cluster from version 7.0 Update 1 to version 7.0 Update 1c, you upgrade the NSX Container Plug-in (NCP). This in turn migrates the networking topology of the Supervisor Cluster , namespaces, and Tanzu Kubernetes clusters. After the upgrade, the networking topology is upgraded from a single tier-1 gateway topology to a topology that has a tier-1 gateway for each namespace within the Supervisor Cluster .
Update the Supervisor Cluster by Performing a vSphere Namespaces Update To update one or more Supervisor Clusters , including the Kubernetes version that the Supervisor Cluster is running and the infrastructure supporting Tanzu Kubernetes clusters, including the Tanzu Kubernetes Grid Service , you perform a vSphere Namespaces update.
Supervisor Cluster Auto Upgrade When you upgrade the vCenter Server appliance, a Supervisor Cluster upgrade is automatically triggered.
Update the vSphere Plugin for kubectl Once you have performed a vSphere Namespace update and upgraded the Supervisor Cluster , update the vSphere Plugin for kubectl .
Verify Tanzu Kubernetes Cluster Compatibility for Update A Tanzu Kubernetes release provides the Kubernetes software distribution signed and supported by VMware for Tanzu Kubernetes clusters provisioned by the Tanzu Kubernetes Grid Service .
Update Tanzu Kubernetes Clusters You can initiate a rolling update a Tanzu Kubernetes cluster, including the Kubernetes version, by updating the Tanzu Kubernetes release , the virtual machine class, or the storage class.