The hotfix comes with dozens of fixes. Check out [their forum thread](https://forums.unrealengine.com/t/5-3-1-hotfix-released/1314082) for all the details.
The hotfix comes with dozens of fixes. Check out [their forum thread](https://forums.unrealengine.com/t/5-3-1-hotfix-released/1314082) for all the details.