SDK Perf Util vs Solace Client Code

Hi All,
Went through our Solace Client code (JNDI + JMS Based) multiple times and it is based on

except that we create each Consumer in it’s own thread and it used it’s own dedicated JMS Connection, Session and Message Consumer.
I was using solace jars from version 10.1.1 all these days and switched them to 10.8.0 and it seems i am no longer seeing the Naming Exception or SocketTimeoutExceptions i was seeing earlier.

Thanks
Sateesh