> > * Backup to a single archive file > > * Backup contain all data to restore VM (full backup) > > * Do not depend on storage type or image format > > * Avoid use of temporary storage > > * store sparse images efficiently > > It is customary to send a 0/6 cover letter for details like this, rather than > slamming it into the first patch (git send-email --cover-letter).
But how do I maintain the content of that cover-letter when it is not part of the git tree?
