Known memory leaks in 4.0?

[Per Steffensen]

Hi

We have a problem that seems to be due to memory leaks during search on 
Solr 4.0. Havnt dived into it yet, so I am certainly not sure, but just 
wanted to ask upfront, if 4.0 contains any known memory leaks? And if 
they have been fixed?

Regards, Per Steffensen