Operator SDK plugin for asdf version manager
Forked version of Medium/asdf-operator-sdk with patch https://github.com/Medium/asdf-operator-sdk/pull/4/files that just works.
asdf plugin-add operator-sdk https://github.com/pkorobeinikov/asdf-operator-sdk.git
Check out the asdf readme for instructions on how to install and manage versions of Operator SDK.