ara wrote

Actually it's kind of available now. Here's the preview version:
https://forum.unity.com/threads/experimental-2d-renderer-in-lwrp.683623/
They use 1 NormalMap + 1 OutlineMaskMap in sprite sprite editor for 2d lighting:

Oh nice find! Have you tried it out? Does it work with rigged and "separate sprites per body parts" based system like Spine animations? :nerd: