Fixed crash in the Flipbook ROP when the output resolution is changed.

Fixed crash in the Flipbook ROP when the output resolution is changed.

Fixed bake folder not being used correctly for primitive attributes.

Added support to the Collection LOP and Assign Material LOP for creating collections or collection based material bindings expressed as USD path expressions.

Fixed viewer update of object transforms when navigating in and out of subnet objects in Hide Other Objects mode.

Fixed viewer update of object transforms when navigating in and out of subnet objects in Hide Other Objects mode.

Add an env var `HOUDINI_HDA_SUPPRESS_OPTIONAL_FILES` which when set will prevent the creation of the modtimes and createtimes files when expanding an HDA to CVS friendly format.

Fix that can happen when switching to Rig Tree pane under particular circumstances.

Fix that can happen when switching to Rig Tree pane under particular circumstances.

Added support for landscape creation in Unreal 5.5.

Fixed an isse where the edit layer name could be ignored when creating a landscape.

Landscape import performance optimizations.

Fixed an error when readin the ouput name from a primitive or detail attribute.

Fixed landscape creation in Unreal 5.5

Fix degenerate cases when computing bezier() segment slopes on animation channels.

Fix degenerate cases when computing bezier() segment slopes on animation channels.

Update the Curve state so that clicking on an intermediate point of an existing curve in draw mode with no active curve will now begin drawing the new curve from a branch point.

Fixed an issue in the Bullet solver which could cause minor changes to simulation results when resimulating from an older cached frame after a parameter change.

Fixed a bug that was causing HAPI_GetPresetNames to crash when using Thrift sessions.

Fixed a bug that was causing HAPI_GetPresetNames to crash when using Thrift sessions.

Fixed Blendshape component skel input and output connection, it will now be connected to the point transform and the output, to propperly set the detail attribs on the skeleton.

Fixed a bug in the Bullet solver which caused animated static objects to not be interpolated correctly when resimulating the last frame (e.g. after a parameter change).

Added new callbacks to APEX's string library: ToInteger, and ToFloat.

Fixed the returned order of nodes and ports when running a search of an APEX graph. The prior order was a depth first search which would iterate through the nodes of the subnets in revert point order. The new default order is a depth first search which iterates through the nodes of the subnet in forward point order. Additional options have been added to search in a breadth first search order. This change alters the results of the following APEX callbacks:

• graph::FindNodes
• graph::FindFirstNode
• graph::FindPorts
• graph::FindFirstPort

It also alters the results of the following APEX python functions:

• apex.Graph.matchNodes(...)
• apex.Graph.matchFirstNode(...)
• apex.Graph.matchPorts(...)