Is anyone aware of any known issues with the December 2016 CU for Sharepoint 2013 Server?
We installed the September 2015 CU previously which has borked in-place Search (results do not come back on the correct scope) but I've had no luck finding a fix for that or any indication of a known issue (we have two farms with the September 2015 CU with the same problem, and two without it that don't have the issue).
Our plan at the moment is to install the December 2016 CU and hope it fixes the issue but I'm a bit cautious it might introduce other issues, or just not fix the existing issue.
Restoring the farm from a backup before September 2015 CU was installed is unfortunately not an option as it happened too far back and the client would lose a ton of data.
Any thoughts?