Unless anyone shouts I intend to push all the update2/testing stuff into updates for 3.1 later on today - say about 22:00 UTC All the security related updates have already been released.
I am not convinced that lack of feedback means that there are no problems, more likely it means that not many people have tested the stuff, but I have had no serious problems and cant do any more testing.
The only problem I did see was that the CentOS gpg key had to be re-imported after the update, I assume due to the rpm upgrade.
If anyone wants a chance to test the CentOS-3.1 update2 stuff then please shout and I will hold back the release.
To test it just uncomment the [testing] repo in yum.conf (but not the gpgcheck line).
Any issues either email or post to bugzilla.
Thanks
Lance