I’ve finished building the packages for GNOME 3.11.90. I’ve done this as a Fedora 20 COPR. It’s probably a really good idea to test this in a VM rather than your production systems as it’s only had a small amount of testing.
If it breaks, you get to keep all 132 pieces. It’s probably also not a good idea to be asking fedora-devel or fedoraforums for help when using these packages. If you don’t know how to install a yum repo these packages are not for you.
Comments and suggestions, welcome. Thanks.