Verify the compatibility of Custom Applications with the current Kubernetes version
We recommend upgrading your Custom Applications to the latest compatible version as soon as possible. Since Custom Applications are not created, maintained or supported by D2iQ, you must upgrade them manually.
Ensure you validate any Custom Applications you run for compatibility issues against the Kubernetes version in the new release. If the Custom Application’s version is not compatible with the Kubernetes version, do not continue with the Konvoy upgrade. Otherwise, your custom Applications may stop running.
After you have ensured your Custom Applications are compatible with the current Kubernetes version, return to the DKP Upgrade overview documentation, to review the next steps depending on your environment and license type.