Add the cleanup steps in the documentation, after doing the conversion from CentOS7 to RHEL7, I saw some leftovers that I believe should be removed.

• convert2rhel package
• /etc/convert2rhel.ini or /etc/convert2rhel.ini.rpmsave (in case the user added their credential in the file for the upgrade)
• /etc/yum.repos.d/convert2rhel.repo (this is not owned by any package, in fact, we saved this file in the initial steps using the curl command)

Thinking about different flavors, I can think about other files. However, the files mentioned above will be around on all of them, once they are part of the conversion process.