Seems the CraftBukkit team are still bug testing/developing the new version. No official release yet which means that none of the plugins have been updated yet.
I've also noticed that our permissions plugin has had development stopped, joy.
Aren't I quick.
Server is now online and at 1.8.1.
Only plugin I could update was Essentials. The rest are on older versions. DynMap seems to still be working.
Tread carefully.
A lot of my chests are black, they work, but they're a bit funny.
I don't light the lighting underground, everything has got a yellow hue and viewing distance has been shortened greatly underground.