Need confirmation of bug fixes/patch updates for MPMLink going from 13.0.2.2 to 13.0.2.11

I am using Windchill MPMLink Release 13.0 and Datecode with CPS 13.0.2.1 Had issues with Multi-Valued attributes in MPMLink. Adding additional values would cause the additional value attribute and clicking the dropdown list to find the specific value would cause the attribute to disappear. The Value would then appear on the view info page as entered double. This was on 13.0.2.2. We received a patch (13.0.2.11) and now we do not see the bug currently in MPMLink. Can you confirm the patch to 13.0.2.11 fixed bugs specifically to multi-valued attributes in MPMLink?