Call Graphs not showing raw sql

Hi,

I'm trying to get appdynamics to display raw sql in the call graphs.

I've gone to Configuration -> Instrumentation -> Call Graph Settings and selected "Capture Raw SQL" under SQL Capture Settings.  I have also set to true the value for the capture-raw-sql property in the Java Agent Configuration.

After doing this in the Call Graphs all the sql statements still just contain ? (ie: select * from person where id = ?)

Is there something else that needs to be configured for this to be picked up.

We are on controller version 4.1.2.1, build 30 and the Java agent is Server Agent v4.1.0.0 GA #2015-06-16_21-45-59 r5811fe6820a3121c878e283f368d9c44c6e45a39 8-4.1.0.next-build

Any help would be much appreciated.

Cheers,

Ian