I faced heap dump in my project and found jgroups jar is causing issue. (Attached screenshot)

I downloaded Jgroups 2.9 and 3.3 which may have fix for this issue.

But it seems a big task to replace complete jar in my project.

Could you please suggest me, what was the exact solution implemented to fix this memory leakage? So that, I will try to implement same in existing Jgroups.

Thanks,

Sameer