I just stumbled stubled above this http://code.google.com/p/guava-libraries/issues/detail?id=64
I'll monitor this and include it into the openengsb (instead of our own wrapped lib) ASAP/available
upgrade guava to 13.0.1
The following two issues should be tracked in regard to this problem
It seems current version 13.0.1 in central is fully osginized.
unbelievable... but +1