Is it always safe to run this?
I see that on my Fedora-23 system it would remove 79 packages
and downgrade 7.
What kind of packages are removed?
I upgraded Fedora-23 from Fedora-22, which was installed directly,
and I haven't installed any "unofficial" packages as far as I recall.
So where do these 79 packages come from?
And why does it want to downgrade 7 packages?
(I haven't heard of most of the packages that would be removed,
but nearly all are fc23, with a few fc22.)
gayleard /at/ eircom.net
School of Mathematics, Trinity College, Dublin