$ helm tvm-upgrade --help
tvm-upgrade is used to run the pre upgrade job before upgrade from v2.0.x helm release to the new
v2.1.x release version of k8s-triliovault-operator.
--release <release_name> of the previous k8s-triliovault-operator
--namespace <namespace> of the previous k8s-triliovault-operator. By default it takes the current context namespace.
--imageRegistry <imageRegistry> is the registry where the docker image of operator-webhook-init is stored.
This needs to be provided only for dark installations
tvm-upgrade [action] [flags]
For more help, run hook --help