The May 2017 update for Autodesk BIM 360 Docs includes a few minor feature improvements.
Markup Tools in “Project Files” Folders
The markup (and measure) capabilities have been extended beyond just the “Plans” folders and are now available to the “Project Files” folders in Docs web.
PDF Title Block Usability Improvement
The template definition user experience has been streamlined by switching the order of “Number” and “Title” boxes to better match the order that these fields are found on most drawings.
Check out the full details over on the Autodesk forum.