Pay attention before updating
“They did it again”
When running through the release notes I already had a bad feeling:
In the host automation parameter list “Rotary FX Brake Switch” was inserted between “Percussion DropOut” and “Rotary FX ON/OFF”
This causes all your widget mappings behind this new entry to be shifted by one… You have to rework your rackspaces most likely as most of the interesting parameters like the drawbars are behind this list position 
See above 