I have been working on the G4P GUI builder tool and have noticed that the the method scrubComments has been moved from
processing.mode.java.JavaBuild.scrubComments (V2.0a5) to processing.mode.java.preproc.PdePreprocessor (V2.0a6)
I have noticed on the forum posts regarding libraries/tools failing with each acceptance release due to public attributes and methods dissappearing / moving from / to other classes.
It would be helpful if these were deprecated in the first instance then moving or removing them in the final version. It would mean that existing libraries and tools continue to work during the acceptance testing period.
This is not meant as a critisism but rather a suggestion as I accept that in such a major upgrade some existing parts will eventually become broken.