Before refactoring oc to use up-to-date packages, we should check what commands have been deprecated and can be removed and what other commands there are as candidates for removal. For example repository info and image serve has been marked as deprecated for 3 years. The goal is then to:

1. Check whether the current obsolete commands are in use. Since they've been deprecated for some time, we have the right to remove them, but still with caution.
2. Check whether there are any other candidates for removal and potentially remove them as well, even though they are not marked as obsolete.
3. Remove the fitting subcommands from oc.

Currently marked as deprecated:

• repo info
• image serve
• serviceaccounts create-kubeconfig
• serviceaccounts get-token
• serviceaccounts new-token
• serviceaccounts

Seems unused:

• image append