I recently migrated from v8 to v13 and noticed that the highlighted shapes have a thicker and solid outline which is massive change to my client. How can I change it to a thinner and dashed outline?
V13 outline
Previous:
You’ll be surprised to see that the outline is even more different than it was back in v13:
You can checkout the changes attached to individual versions (changing the outline) and will be able to backtrack what we changed (and how). As always most of the things in our tools are pluggable; you’ll be able to revert back to the legacy version 
. Good luck.