I just upgraded to IntelliJ IDEA 2020.1 (Ultimate Edition) and I'm getting new undesired behavior around the my mouse's scroll wheel that was not in the previous version. When I do some slight sideways wiggling (not clicking) I see the help sidebar shows up (on the right in my case). It's weird. Any ideas?
I verified that the problem does not happen with 2019.3 :-/
Unfortunately, this on top of other abrupt changes means it's feeling like time to roll back to the previous version.