Description of problem:
The current version of webkitgtk3 in rawhide repositories is 1.5.1-2.fc17. As the previous one was 1.5.2-1.fc16 this creates problems on updates. yum does not complain but through dependencies blocks updates to webkitgtk, libicu and the whole slew of boost-* packages.
Only after 'yum downgrade webkitgtk3-1.5.1-2.fc17' suddenly a bunch of updates,
set aside for some time with '--skip-broken', was at last applied.
Version-Release number of selected component (if applicable):
A changelog for an "old" package of webkitgtk3 says:
* Tue Aug 16 2011 Matthias Clasen <email@example.com> - 1.5.2-1 - Update to 1.5.2
It has since been rebuilt (currently 1.6.1).