Enabled various compiler optimizations.

Enabled various compiler optimizations.

In the Scene Graph Details pane tree, if a relationship specifies a target prim that doesn't exist, we now create a "child" in the tree for this missing prim, but greyed out. Previously this missing target could only be seen in the Value tab.

In the Scene Graph Details pane tree, if a relationship specifies a target prim that doesn't exist, we now create a "child" in the tree for this missing prim, but greyed out. Previously this missing target could only be seen in the Value tab.

Fixed a bug in the USD Animation Import SOP which could cause the animation to be imported at the wrong USD timecode (off by one).

ROP pre/post render/frame scripts that read context options values will now always return the current global context option values.

Fixed bug where the D key would not close the network display options dialog when the dialog had the focus under the new hotkey system.

Added a "Remove Namespaces from Joint Names" toggle parameter to the FbxAnimImport SOP node to remove any namespace prefixes from joint names on import.

Added geometry channels support to the Delete Channels command from the playback keyframe button menu and the channel lister right-click menu.

Make the For Each LOP's Primitives selection menu/button responsive to whether it is specifying prims from the first or second input.

Fix a bug that prevented Solaris from muting layers with URL identifiers.

Renamed the old "Hide Other Objects" view context to "Hide Other Objects (Local Space)" and added a new "Hide Other Objects" view context that hides the other objects while still keeping the viewer in world space.

Fixed some issues that could cause the undo/redo history to end up in a bad state when using Houdini Engine SessionSync.

Fixed issue with variant selection fallbacks defined in plugInfo.json files not being applied to new LOP networks or new hip files.

The handling of the t/r/e keys in the LOP scene viewer is now customizable with a python script (sceneviewerhooks.py).

Fixed bug where the operation menu on the viewer toolbar did not show the Select state's menu when it is the current (non-volatile) state.

Fixed issue with variant selection fallbacks defined in plugInfo.json files not being applied to new LOP networks or new hip files.

Fixed an issue where subprocesses spawned by PDG sometimes did not terminate cleanly on Linux.

added removeportprefix parameter to the promoteNodeInputs, this will remove the default suffix.

Fixed an issue where subprocesses spawned by PDG sometimes did not terminate cleanly on Linux.

Fixed an issue that could cause Houdini's undo/redo history to get into a bad state when using Houdini Engine SessionSync.

Implement heightfield cutouts in Vulkan.

Fixed a bug with ID to Mask and ID to RGB COPs always producing outputs with 16-bit floating point precision.

COP images at the default resolution of 1024x1024 can now be saved in Houdini Apprentice.

Fixed skeletal mesh transforms using inconsistent translation between Houdini and Unreal, making round tripping problematic.