Follow up on the following options for `kube-controller-manager` and decide how these apply to microshift:

• '{}pv-recycler-pod-template-filepath-hostpath', '{-}-pv-recycler-pod-template-filepath-nfs' (currently not set)
• '--flex-volume-plugin-dir' (currently not set)
• 'tls-min-version', and 'tls-cipher-suites' (currently not set)
• 'enable-dynamic-provisioning' (currently set)