Fix crash in the rig::PrimConstraint APEX node when used with polygons with more than 4 vertices.

When Karma detects primvar data that are larger than expected, it will now use these data arrays instead of failing to render the object. This only affects oddly constructed USD files.

For XML menus used by python panels, fix "IndentationError: unindent does not match any outer indentation level" error.

The Alembic ROP will now ignore unsupported array and dict attributes instead of failing to cook or creating a non-array attribute and failing to store the values.

Improved accuracy of Eikonal Solver in Copernicus, in particular mono to sdf on images greater than 1415 resolutin, with constant border condition, will work.

• Implemented <scriptMenuStripDynamic> element type for XMLMenus used in

Qt/Python code (e.g. the python panels). This allows a script to generate a sequence of scripted entries in the menu. The <contentsscriptcode> is evaluated, and therefore the entries are generated, when the menu is opened, not when it is initially parsed.

• Fix handling of all <scriptcode> elements to allow for single line python

expressions. Also allow multiline code to be indented.

• menupy.xsd has been updated to allow <scriptMenuStripDynamic>.

Added hou.qt._setDebugKeyEvents() function for enabling/disabling debug output for received Qt key events to aid in debugging issues.

Bumped the HDK ABI version due to changes in hou.qt that affect ABI compatibility when used.

Fixed a bug in the Qt 6 build opening the render stats panel in the Render Gallery produced ~PySide6 errors.

Fixed various UI issues in the Qt 6 build that occurred on some Linux systems:

• menus opening in random locations on the screen
• Houdini main window not opening in the maximized state after a restart
• tooltips closing immediately after opening
• menu selection not following the location of the mouse pointer

On Windows, fix noticeable performance issue on empty SOP for each loops.

Fixed bug where the Subdivide SOP was deleting primitives hidden by Visibility SOPs when using any of the OpenSubdiv algorithms.

Fixed bug where the Subdivide SOP was deleting primitives hidden by Visibility SOPs when using any of the OpenSubdiv algorithms.

The file chooser used for opening/saving hip files now always resets to the project directory on open. This will be either $HIP, when no project has been set, or $JOB.

husk will no longer print out a warning when using the --mplay-monitor option with the -o option.

Fixed a bug where text visualizers would show string attributes as integer '0 0' if the attribute was an empty string for all points

Fixed a crash when loading open polygons in the Sculpt SOP.

Fixed a crash when re-ordering rows in the OCIO Editor in qt6 builds.

Fixed a crash when re-ordering APEX Animation Layers in qt6 builds.

Fixed a viewer crash when entering a SOP network from a DOP container.

Fixed a VRAM leak when rendering volumes with occlusion enabled in the vulkan viewport.

Fix a bug so that the topo:neighbours binding for OpenCL SOPs and DOPs no longer gives incorrect values for some geometry inputs.

Fix a bug so that the topo:neighbours binding for OpenCL SOPs and DOPs no longer gives incorrect values for some geometry inputs.

Fix MMB drag on a color swatch that would only pick mono colors. This happened when the first color swatch created comes from a mono color such as the Constant COP.

Added Color Correction to the Color Selector eyedropper button. It respects the picking and current display/view color spaces.