VERIFIED in 22.214.171.124. I was able to create two groups/users (userA & userB) with User/Group ownership restrictions. Approval requests created by admin or userA were not visible to userB.
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.