Fix an issue when transforming a camera/light by tumbling the viewport when an ancestor prim on the camera/light has a non-identity xform.

Fix vectors for custom attribute visualizers displaying incorrectly on MacOS

The PolyCut SOP now preserves point and vertex groups when cutting polygons.

Fixed an bug where there could be depth compositing issues in the viewport when drawing bboxes to substitute instances exceeding the polygon limit

Fixed a bug with displaying render delegate output when it used the Hydra AOV buffer interface and couldn't background render.

Fixed a bug where some primitives could fail to draw in scenes with gsplats

Lowered sesinetd DNS cache lifetime to improve sesinetd migrations.

Fixed a bug in the SOP Import LOP where authoring material bindings with the 'usdmaterialpath' attribute produced material bindings on field primitives rather than their parent Volume primitive.

Fixed a bug with the SOP Create LOP's auto-fill material button where materials were assigned to field prims rather than their parent Volume prim

Fixed flickering rendering artifacts at edges of volume primitives

Create a packages directory in $HOUDINI_USER_PREFS_DIR on startup.

Packages - Add support for skipping specific packages at startup

Fixed rendering of the environment light background when a render delegate is active in the LOPs viewport.

Removed collision presets from the Plugin Settings for Unreal 5.8 as there a bug in 5.8 which casuses a crash when they are displayed.

Fixed an issue with the launchers login where it could get into a state where the website was rate limiting the launcher causing the user to not be able to login.

Fixed issue attempting to maximize a pane in a single pane desktop. Fixed issues where the maximize and maximize horizontally/vertically hotkeys did not update the corresponding toggles/labels.

Fixed a bug where there could be flickering or corruption displaying some geomtry

Fixed a bug where there would be z-fighting on the faces of bounding boxes with 0 width in bounding box display mode

Fixed a GLTF ROP crash when exporting electra kinefx animation. It was related to the shop_materialpath primitive string attribute and material_override attribute.

Added support for Unreal 5.8.

Fixed a bug where background images sources from COP nodes would display incorrectly in the viewport

husk should no longer warn about being unable to stitch husk:null_raster when auto-stitching some render product types for some render delegates.

Fixed a bug where polygon surface primitives would not draw in the viewport if a hair material was applied to them at the Object level

Fixed an issue with the TOP status bar drop down showing an incorrect work item when selecting items in a dynamic node, and fixed a potential crash when the status bar updates while the current scene file is being changed.

Fixed a regression in karma CPU where secondary rays from uniform volumes applied to single-sided mesh would fail to self-shadow or self-intersect. This bug was introduced in 21.0.540.