Handle detection of array types better when processing metadata saving OpenEXR images.

Fixed a bug in the Explore Variants LOP which didn't always output the expected prims when nested variants is disabled.

Fix sky light in OBJ displaying as all white

Improved the documentation for HAPI_GetPresetCount and HAPI_GetPresetNames.

Fix python error in hotkey editor.

Fix python error in hotkey editor.

Fixed a bug where box-selection could fail to select some primitives or crash if they were small enough to fail render visibility checks

Fixed a bug where hull for heightfield primitives wouldn't draw

Fixed a bug where the APEX ragdoll tool failed to automatically update the target animation after modifying channels in the animation editor.

Fixed a bug where Image Viewport wouldn't display anythin

Fixed a possible crash with trace() VEX calls.

Fixed a possible crash with trace() VEX calls.

Fix update of movie backgrounds in Vulkan, and missing movie background for some formats.

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.

Introduced a new kma_fur::2 with GGX wetness lobe, which covers a top of all other lobes.

Fixed a crash in the Unpack USD SOP when importing an invalid NURBS curve primitive.

Fixed a crash in the Unpack USD SOP when importing an invalid NURBS curve primitive.

Nested dielectrics priority 0 is no longer reserved as special value for disabling the feature.

Fixed an issue with Bullet's soft constraints which could cause unexpected rotation behaviour in certain situations when the rest length was non-zero.

Added a new object property "Volume Velocity Blur Mode" to select alterative methods of applying motion blur to volumes.

Added "Volume Shadow Step Rate" property to Render Geometry Settings to allow for faster shadows at added bias.

Fixed a possible issue in VEX where the optimizer might have generated an "fcmp uno" instruction.

Fixed a possible issue in VEX where the optimizer might have generated an "fcmp uno" instruction.