Hi,
Each time there’s a new update, there’s a new set of problems. 
Today I faced Title (advanced) issues. Not the classic title.
Even though I’m not using any cache plug-in and I cleaned my browser cache, that’s not enough to solve the problems. I eventually notice that If I edit (cornerstone) all my pages and Saved them (without changing), the live version would display the correct Title/Subtitle format.
- Titles/Subtitles: The format of the text changed in the live version. I had to “edit” the page and save again to apply the correct format. Also, notice that there was a problem when using Title and Subtitle. The subtitle tag field was setup as span, I change it to div, and it solved the display issue.
Hope this can be useful.