If you haven't already heard--or tried it for yourself--LabVIEW 2017 offers a simple but powerful new language feature that definitely warrants a deeper look.
Somehow, I made it all the way to the CLA Summit in Austin--having used LabVIEW 2017 for months--before learning about this. Obviously I neglected to scan the LabVIEW 2017 Features and Changes list. At the very least, this new feature addresses the common tedium of making typed polymorphic APIs. It also potentially addresses a design problem I've been banging my head on for months. (A little more on that later.)