There is something wrong with the sustain pedal in the new version.
When the plugin or standalone is first launched the sound is not sustained (as if should be).
After pressing my physical sustain pedal it becomes locked down. If I remove my foot from the pedal all notes continue to be sustained. The only way to get back to normal, non-sustained, sound is to keep my foot on the pedal!
The new Stage-73 has the same problem.
I have not changed my sustain pedal.