- Messages would get corrupted as they were sent asynchronously and yet the buffer was reused and modified while the send was in transit (JGRP-1961)
- TCP_NIO2 could start dropping messages because selection key registration was not thread safe: JGRP-1963
So, there it is: 3.6.6.Final ! :-)
Enjoy (and find more bugs in TCP_NIO2) !