I've upgraded my site to DNN 6.2.2 in a staging environment and am having issues getting the member directory to filter and sort by relationship. If I don't use a filter the results are returned correctly, but when applying the relationship filter no results are returned showing those with whom I am friends. 

Also, I've noticed when I search the member directory (without the filter) that when I start typing a name in the search field that the dynamic results that are shown in the drop-down are showing behind the user-info-cards. Seems like a z-index issue.

Anyone else having or seeing these issues?