From: Jarod Wilson on
gitlab.com
https://gitlab.com/cki-project/kernel-ark/-/merge_requests/2386#note_1346...
I believe the problem ages ago in Fedora that necessitated the 100/200/300 was
when we were moving from Fedora 9 to Fedora 10. '.fc9' was rpm-version-compare
newer than '.fc10' -- because it's not a pure numeric field, it was evaluated
character by character, and the 9 was newer than the 1.