An update which has a "1.0.X" is a bug fix or anything categorized as a bugfix (Such as Russian translations). So the next bug fix update would be called "1.0.4" for example.
A content update which changes anything with the plot from little to big would be a "1.X.0" update. So the next update which has actual content to look forward to is "1.2.0" and when that update comes out it will totally have a list of changes and will be referenced in the readme file.
Unfortunately, no new updates are planned for the foreseeable future as my efforts are now focused on the Revenge of Revan mod.
In my last Playthrough I had the same problem and it was provoked -at least in my case- by a MOD called 'Restored equipment for HK-47 GO-TO - TSL 1.1.0', installed while I was still in Peragus.