Fixed a bug where the Trail SOP's Trail Length parameter allowed negative values and could result in a crash.

Fixed a bug where the Trail SOP's Trail Length parameter allowed negative values and could result in a crash.

Fixed a bug where the Trail SOP's Trail Length parameter allowed negative values and could result in a crash.

Fixed a bug where the Trail SOP's Trail Length parameter allowed negative values and could result in a crash.

The Scatter and Align SOP now has re-select buttons for the group fields.

Karma will now properly bind array attributes of vectors and matrices to VEX array variables of the appropriate type.

Viewport volumes will now use a slightly more accurate shading method in HQ lighting modes.

Viewport volumes will now use a slightly more accurate shading method in HQ lighting modes.

Viewport volumes will now use a slightly more accurate shading method in HQ lighting modes.

Viewport volumes will now use a slightly more accurate shading method in HQ lighting modes.

Viewport volumes will now use a slightly more accurate shading method in HQ lighting modes.

Added "inherit transform" and "inherit material" toggles to the Graft Branches LOP. This allows for grafted prims to better maintain their appearance by directly authoring transformation and material data which was previously being authored on a (non-grafted) parent prim.

Added "inherit transform" and "inherit material" toggles to the Graft Branches LOP. This allows for grafted prims to better maintain their appearance by directly authoring transformation and material data which was previously being authored on a (non-grafted) parent prim.

Added "inherit transform" and "inherit material" toggles to the Graft Branches LOP. This allows for grafted prims to better maintain their appearance by directly authoring transformation and material data which was previously being authored on a (non-grafted) parent prim.

Added "inherit transform" and "inherit material" toggles to the Graft Branches LOP. This allows for grafted prims to better maintain their appearance by directly authoring transformation and material data which was previously being authored on a (non-grafted) parent prim.

The Scatter and Align SOP now has re-select buttons for the group fields.

The Scatter and Align SOP now has re-select buttons for the group fields.

The Scatter and Align SOP now has re-select buttons for the group fields.

The Scatter and Align SOP now has re-select buttons for the group fields.

NanoVDB support updated to version 25.

A pass has been done to clean up the quicksetup and initialize menus of the Pyro Bake Volume SOP.

Fixed a crash in nested instancing when the prototype mesh is invisible. This bug was introduced in 18.5.310.

Fixed a crash in nested instancing when the prototype mesh is invisible. This bug was introduced in 18.5.310.

Fixed a crash in nested instancing when the prototype mesh is invisible. This bug was introduced in 18.5.310.

Fixed a crash in nested instancing when the prototype mesh is invisible. This bug was introduced in 18.5.310.