Added support for using sculpt state outside of sculpt node.

Fixed a bug with subnets in Remote TOP Graphs copying input nodes into the subnet, for each Input inside the original subnet. In addition to causing the graph to have an excessive number of nodes, this was also causing unecesarily large .hip file sizes when saving a TOP network with a Remote Graph node in it.

Fixed a bug with the Delete Files... menu entry only listing and deleting files from a subnt's output node, instead of applying to all nodes inside of the subnet.

Fixed a bug where the "Press F1 for more help" functionality was missing from parameter tooltips on many node parameters.

Fix a recently itroduced issue where marking all root prims as invisible in the scene graph tree could cause Houdini to crash.

Fix a recently itroduced issue where marking all root prims as invisible in the scene graph tree could cause Houdini to crash.

Images loaded through the OIIO image loader that include a display window are now loaded like they were with the original OpenEXR loader.

Fixed a bug in the Convert Line SOP that could prevent some primitive and vertex attribute values from being transferred to the resulting lines.

Fixed issues that could cause volumes inside Packed USD primitives to not be displayed in the viewport.

Fixed a bug in the Unpack USD SOP where unpacking to packed primitives with no traversal produced empty geometry, rather than outputting the original packed prims.

Added an option on the Unpack USD SOP to perform additional iterations of unpacking, or continue unpacking as far as possible. An optional integer attribute can also be added to the geometry to record the nesting level when unpacking point instancers.

Fixed issues that could cause volumes inside Packed USD primitives to not be displayed in the viewport.

Fixed a bug in the Unpack USD SOP where unpacking to packed primitives with no traversal produced empty geometry, rather than outputting the original packed prims.

Added an option on the Unpack USD SOP to perform additional iterations of unpacking, or continue unpacking as far as possible. An optional integer attribute can also be added to the geometry to record the nesting level when unpacking point instancers.

Fixed issues that could cause volumes inside Packed USD primitives to not be displayed in the viewport.

Fixed a bug in the Unpack USD SOP where unpacking to packed primitives with no traversal produced empty geometry, rather than outputting the original packed prims.

Fixed a bug with subnets in Remote TOP Graphs copying input nodes into the subnet, for each Input inside the original subnet. In addition to causing the graph to have an excessive number of nodes, this was also causing unecesarily large .hip file sizes when saving a TOP network with a Remote Graph node in it.

Added an option on the Unpack USD SOP to perform additional iterations of unpacking, or continue unpacking as far as possible. An optional integer attribute can also be added to the geometry to record the nesting level when unpacking point instancers.

Fixed an issue where maps with PDG Assets would no longer initialize PDG correctly.

Saving Recipes to UNC path on windows appears to be bust

• Fix a bug in hutil.path.resolvePath when handling a UNC path on Windows.

Python States - Binding a Geometry Selector and a Dynamic Handle results in

strange behaviors when hitting 'trs'

• Fix a bug in python states to allow tools to be invoked when a bound selectoris active.
• SOP and LOP states can now invoke tools as expected.

Fixed "-undefined suppress is deprecated" warnings when building an HDK plugin on macOS with hcustom.

Fixed a crash caused by running the `hou.ui.desktop()` HOM function in the Python Shell.

Fixed a bug where fallback value wasn't being applied when using Mtlx USD Primvar Reader VOP.

Enable the option "Use #import for Prequel Code" on OpenCL nodes in the Sample COP.