Comment # 4 on bug 1219107 from Martin Schreiner

Of all the packages we have to migrate, I thought we could start with an easy
one.

"transmission" is a single spec file which creates a few different packages, a
few of them providing the "transmission" alternative.

As such, I decided to migrate this package myself, to serve as a starting point
and to illustrate how future packages may be migrated.

A working build is available here:
https://build.opensuse.org/package/show/home:mschreiner:alternatives/transmission

I've tested it and it works well, of course we'll have many more checks once
it's submitted to Factory.