itoa() will work with 64bit integers in VEX.

Added new hou.LopNode.uneditableStage method for use in Python LOPs using the editableLayer approach. Provides read only access to the current state of the USD stage.

XPU: Fixed bug on averaging the shading normal which caused artefacts with non grey weights were used.

Fixed bug refreshing parameter import blocks where refreshed "Spacer" parameters would output as an unrecognized type in the dialog script and end up being loaded as float parameters.

Fixed an issue with shelf edits getting sometimes dropped and reset after updating Houdini to a new daily build.

Fixed an issue with shelf edits getting sometimes dropped and reset after updating Houdini to a new daily build.

Updated main hotkeys documentation to include some info previously only mentioned in the What's New in 20.0.

Fixed issue selecting filenames when using the --frame-list command line option.

Fixed negative scales when leveling controls in the multiik component.

Fixed a bug with distance_pointline and distance_pointray VEX functions producing incorrect results with non-normalized direction inputs.

Fixed a bug with distance_pointline and distance_pointray VEX functions producing incorrect results with non-normalized direction inputs.

Fixed a bug in the Clip 2.0 SOP that led to incorrect clipping when the input group of polygons lay partially on the clipping plane.

Fixed a bug in the RBD Bullet and RBD Configure SOPs which prevented glue pin constraints from working as expected, potentially leading to some jittering on the first frame of the sim.

Add support for string::Format and Log for basic array types.

Fixed an issue in the Curve state where attempting to rotate tangents of order 3 bezier curves could rotate them about the incorrect anchor point, and another related issue where dragging tangents of order 3 beziers could select the incorrect anchor point.

• Fixed an issue where some resources weren't destroyed on exit
• Fixed an issue where frustum culling would stop primitves fromdrawing, when they should have been visible

XPU: implemented a potential workaround for the issues we're having with NVidia 565 drivers

Improved handling of engine licensing when calling python callbacks in husk in several ways. For example, specifying "--allowed-procedurals all" will only check out an engine license if the procedural actually requires one.

Fixed a regression with the Background Plate LOP's material reverted to old VEX material.

The PolyHinge icon is now properly displayed in the HUD Info for the state.

Fixed a bug in the APEX Animate state where an exception thrown during the evaluation of the scene would cause the animation to freeze.

Fixed issues with curves containing shared points in the Circle Spline SOP, fixed an issue in its state to not only show the grouped geometry in the guide drawables, and added a segment divisions HUD slider handle to the HDA.

Fixed a python error in the APEX Animate state when using the xform handle immediately after entering the state.

Fixed a few issues in the APEX Animate state.

• Fixed a bug where leaving the state by selecting another node would notsave the current selection.
• Fixed a bug where the HUD settings would not be saved if the state wasentered through the pose button.
• Fixed issues with using indirect drags for the handle in the ragdoll tool.The indirect drag now applies to the last interacted handle when multipleare visible in the state.

Improvements made to sesinetd auto install feature.