Update Houdini's USD library to include the following fixes:

• Allow running usdcat and other USD executables on MacOS
• Avoid crash when writing USD to volumes mounted to NTFS folders
• Avoid crash in hydra when handling certain kinds of scene updates

Fixed compilation warnings on the MPM Solver "1 warnings generated."

Fix issue when expanding rows in the hotkey editor.

Fix issue when expanding rows in the hotkey editor.

Handle the special OCIO file rule "ColorSpaceNamePathSearch" by default.

Handle the special OCIO file rule "ColorSpaceNamePathSearch" by default.

The Attribute Copy TOP now has an option to copy expected output files from source work items, in addition to copying regular files.

The Attribute Copy TOP now has an option to copy expected output files from source work items, in addition to copying regular files.

Karma will now properly identify lat-long OpenEXR mipmapped, tiled textures.

Fixed a bug with Oauth2 keys and broken connections to sidefx.com.

Fixed a bug with Oauth2 keys and broken connections to sidefx.com.

Fixed a bug with Oauth2 keys and broken connections to sidefx.com.

Fixed a bug in APEX Script where new output nodes would not be created through BindOutput with the desired name if an output node named "output" already exists.

Added tolerance parameters for each of the connectivity attributes on Group Expand, Group Promote, Group by Range, and Group from Attribute Boundary. This tolerance parameter will now be used when the connectivity attribute is a floating point attribute.

Fixed a bug in APEX Script where the incorrect callback version may be placed when using an explicit version of the callback after a 'HoudiniVersion' had been set in the script.

Karma now properly detects coordinate system bindings on the geometry instead of the material. This means that two objects can share a material, but define different coordinate systems for Mtlx geometry properties.

A new API method, HAPI_RenderCOPOutputToImage(), will let you render a specific output on a multi-output COP node. As well, it is now possible to use HAPI_RenderTextureToImage() on a parameter that uses curly braces {} to specify a COP output.

Fixed build warnings and errors for UE5.5 preview1. You should now be able to build the plugin from source with 5.5p1.

• Fixed crash with landscape spline inputs.
• Fixed incorrect LandscapeSpline input Rotation values.
• Fixed incorrect LandscapeSpline input Mesh scale values.
• Prevent an unreal crash if failing to commit landscape splines.

• Fixed crash with landscape spline inputs.
• Fixed incorrect LandscapeSpline input Rotation values.
• Fixed incorrect LandscapeSpline input Mesh scale values.
• Prevent an unreal crash if failing to commit landscape splines.

Fixed a number of LOP HDAs with embedded SOP Networks which had their "override display color" option turned on and so inside these SOP networks Houdini would draw wireframe geometry white instead of the default color.

Improved primitive snapping and orientation picking that addresses issues with snapping to NURBS / Bezier surfaces and open polygons.

Added an option to Sample Only Present on the Extrapolate Boundaries COP. This option avoids invalid values leaking into the fill region.

Added an option to Sample Only Present on the Extrapolate Boundaries COP. This option avoids invalid values leaking into the fill region.

There's a new command line option for husk (--extra-metadata) to provide extra metadata that's stored when saving raster products. See help for more details.