I'm updating the docs for Beta2.

I've tried looking through the recent jiras to identify what stats are now being collected for JBDS/JBT installs.
I particularly want to know what's in for JBDS 8.0.0 Beta2.

Please check the screenshot and let me know if I'm missing anything or have anything wrong.
The last table row is the one that I've added for JBDS 8.0.0.

Thanks,
Michelle