Few words to say that the aarch64 builders was updated recently. There
is a need to update the ppc64/ppc64le builder to have everything
building on the same fedora 26 base.
Once done, there will be the fedora 28 mass rebuild, then branching
f28 as per schedule:
On a side note, I've also enabled dmarc mitigation on the developer
I will switch to users if there is no notable issue.