Empty directories are created in installation. These directories are no longer needed.
this folder is not used anymore and not needed.
Yes it is on Windows only.
is this still happening in 2.2.0?
No. With 2.2.0 , this is not happening.
prior to closing this bug, pls specify the 2.2.0 build version you used to verify, thanks.
Verified with build - 2.2.0-736-rel.