Crashes with ray-tracing

@YuriODonnell Is there some kind of known issues with using sliders and DXR culminating in fancy crashes or at the very least insane time-outs? Ie, -for example whenever I adjust a Skylight HDRI intensity, a material slider that drives something more complex than the odd simple adjustment or whatever via slider control (meaning actually moving the slider), I always always run into the editor timing out. As if DXR just thinks I want to update the thing 5000 times all at once. If I punch in the value with manual increments I have no such issues.