After speaking to tdawson@redhat.com on Slack we should be making some adjustments to the CentOS WSL images as CentOS is planning to submit their builds to the WSL registry, as opposed to RHEL. The following changes are to be made:

• Use centos-* branded packages instead of redhat-* as they look slightly better.
• Remove subscription-manager from CentOS WSL packagesets.
• Remove cloud-init from CentOS WSL packagesets.
• Use wsl-setup to do WSL configuration.