Upgrade sequence for post VMware Telco Cloud Automation upgrade.
VMware Telco Cloud Automation is integrated with the VMware Tanzu Kubernetes Grid (TKG). New version of TKG requires you to upgrade the magement cluster. After upgrading the VMware Telco Cloud Automation version, perform the following in the sequence provided.
- Upgrade the management cluster. For details, see Upgrade Kubernetes Version. For implications of not upgrading the management cluster, see Implications of Not Upgrading Management Cluster.
- Upgrade the workload cluster. For details, see Upgrade Kubernetes Version. For implications of not upgrading the workload cluster, see Implications of Not Upgrading Workload Cluster.
- Upgrade is mandatory unsupported versions. For details on supported version, see Supported Features on Different VIM Types.