Where did the Shader Settings Go in 1.2?

This is probably a very dumb question, and I won’t get offended if you tell me so, provided you answer the question. I can’t find the shader settings screen in the new 1.2 UI. I can find the Overlay settings, but I am struggling to find where to select the shader.

Is there something I need to do to enable that?

Thanks

It’s under quick menu, the menu that appears when you load again, it may move to settings again later but now we’re fixing other things

Either it’s too late or I am totally blind. Thanks…