Well there’s this thread: https://forum.vassalengine.org/t/comparing-looks-between-3-1-16-and-3-2/4346/1
Which unfortunately has the images missing now, but you can get a feel for some of the descriptions of stuff that was going on.
And then there are somewhat more ominous overtones in the brief discussion here:
https://forum.vassalengine.org/t/3-2-roundup/4393/1
Can the “old” bug be found?
Oh, yes it can: vassalengine.org/tracker/sho … gi?id=4050