Optimized string transfer in the Unreal plugin.

Added support for setting string attributes using indices, reducing the number of strings that need to be transfered.

Fixed a bug that could cause edge selections to break geometry being marshalled from 3ds Max into Houdini.

Fixed a bug which could cause polygonal meshes that were all marked as holes to crash Karma.

Changed the default Data Name parameter for Bullet constraint types to match the names used by SOP-level RBD tools, e.g. for glue constraints the default name is 'Glue' rather than 'ConRelGlue'.

Fixed issues preventing the menu entries in greduce from working properly.

Fixed issues preventing the menu entries in greduce from working properly.

The Bullet solver now produces an error rather than a warning when a constraint network's 'constraint_name' attribute has a non-empty invalid value, referencing subdata that doesn't exist. This is typically the result of a setup error, and could cause confusing behaviour when sticky collisions are enabled.

The Convert Line SOP now respects the order of ordered edges groups.

Fixed a bug that could cause edge selections to break geometry being marshalled from 3ds Max into Houdini.

Fixed a bug that could cause edge selections to break geometry being marshalled from 3ds Max into Houdini.

Added HAPI functions for setting the same value into an attribute multipple times without having to duplicate the data.

Fixed the dotted lines of the animation editor's box selection indicator looking incorrect

Improved the performance of the Merge LOP when changing upstream nodes.

Attribute from Parms SOP will now properly chase through dots, previously it could be confused by dots before indirect inputs.

opstreamname was not setting time dependency, so POPs with time-varying groups weren't updating properly.

Removed thread contention in vex geometry bounding box computations that would slow them down considerably.

Paint a Color SOP macro will start properly with parameters in color mode.

Fixes a bug in the Karma LOP which prevents the use of expressions to drive the savetodirectory parm.

Follow Path Constraint LOP adds support for paths that suffer from 32 bit precision.

The hotkey manager now informs the user of the result after attempting to import a keymap file.

Fixed an issue with a fallback file copying code path for Windows that could potentially cause us to falsely think the source and destination files are the same.

The hotkey manager now informs the user of the result after attempting to import a keymap file.

Fixed a update crash on meshes authored with HoleIndices when the mesh only required a partial update in HoudiniGL.