JamesPedFoundry

Issues with unloading payloads with UsdSkel bindings

2

### Description of Issue Caches in UsdImaging are not correctly disconnected between UsdSkelRoot's and their bound Mesh prims. This causes issues when unloading payloads which contain UsdSkel assets, or assets...

Support storing available Arnold Light Shader information in the SdrRegistry

2

**Describe the feature you'd like** Arnold Light Shaders to appear in the SdrRegistry with the Context "light" (to match the UsdLux lights already available). This would allow us to read...

[Hydra] Light filter paths are not prefixed with the delegateId causing them to be ignored if the SceneDelegate uses a different delegateId.

1

# Summary We have found with `hdPrman` that it is unable to find lightFilters if the SceneDelegate uses a non-default `delegateId` value. The majority of SdfPath retrieval goes through the...