repodiff(1) on Linux
The text 1ed5489a3865, as Debian 10 (Buster), Debian 9 (Stretch), Debian 8 (Jessie) shipped it.
list differences between two or more Yum repositories
Flags it lists
-
--archlist -
--compare-arch -
--new -
--old -
--size -
-a -
-n -
-o -
-s