Discovered an issue where checked-out documents are not being shown as "checked-out" to other Users. Users are receiving no indication that files are checked-out. The only person able to see a checked-out document is locked is the person who checked out the document.
STEPS TO REPRODUCE
1) Go to or add Documents and Media in DXP
2) Make sure you have a couple members on your site
3) Check out a document.
4) Login as the other user who's a member
5) Go to the site page where the document media portlet is
User sees a lock icon on the checked-out file
User sees no lock icon or other indicator that the file is a locked file