All the discussion about turning off the debug option in TP concerns the Windows version. Since I can't install either GA or TP in Windows (dreaded MSI problem - which I've documented in the WS forum is basically an problem whose cause - let along fix - is not known to VMware) I wonder if anybody has looked into Linux. I have TP installed in Debian Sid and 9.0.2 GA in Fedora - but testing required me to copy VM's back and forth between OS's. I could try to find the analog for the fix (the message comes up anyway in Windows anyway as I discovered, like others in the the previous TP for WS 9). I agree completely with those that say that turning off debug defeats the purpose of the TP. FTW is can't seeany difference in performance with debug on or off myself.
Now I could test the TP in my production Windows Server 2012 - but that would defeat the purpose of a production machine