Lux v0.38.0

v0.38.0 (2026-07-10)

BREAKING CHANGE

• 18 node types are removed from the registry:
  scene.GIHybrid, scene.GIProbes, scene.GICache, scene.GISdf,
  scene.GIRayTrace, scene.GICascades, scene.GIDDGI, scene.RestirIndirect,
  scene.RestirIbl, scene.LightProbe, scene.SkyLight, texture.HorizonAO,
  texture.RayAO, texture.ReflectScreen, texture.ReflectRayTrace,
  texture.Denoise, texture.MotionBlurSS, and the duplicate
  texture.ShaderToy (texture.Shadertoy is unaffected). Patches carrying
  these nodes load with a dropped-node warning; none ever produced output.

Feat

• delete 18 do-nothing nodes and fence the 3 that cannot draw (#170)