After updateing from Juce 2.0.38 to Juce 2.1.8 I noticed that when instantiating the AAX version of my plug-in default settings don't load correctly, but instead come up as full minimum values. I tried to repro the problem with the Juce Demo Plug-In, and the same thing occurs, yet it works fine in VST. I also reproduced this on both OSX and Windows 7.