5.0-19485 vs. 5.0-18813 / mtl-osx-m1 / nddemo-lighting

5.0-19485 (09dc764f) Diff 5.0-18813 (95ce41ac)
bfe37fb8c40c0be6d15560d4c9b966fd54c65570 Waiting for diff... a2b48846462b6d67283869add81fcf7d93175975
bb2ade61238d1e54543933d72cd439abbb87e92f Waiting for diff... 7ce7cafc116ce3cc997f309b1f6c1002881fee55
31496673fc9a82568ed6e18ac2aed07e1662c235 Waiting for diff... 6daa6b67db25bfcc9619ee8da199b9f249fed6a0