Fixed a bug in the RBD Bullet Solver SOP that could cause a guide strength value above 1 to sometimes fail to take effect.

Fixed a bug in the RBD Bullet Solver SOP that could cause a guide strength value above 1 to sometimes fail to take effect.

Fixed a bug in the RBD Bullet Solver SOP that could cause a guide strength value above 1 to sometimes fail to take effect.

If a frame number is specified on an HDA Processor work item, the HDA will now be cooked at that frame.

If a frame number is specified on an HDA Processor work item, the HDA will now be cooked at that frame.

If a frame number is specified on an HDA Processor work item, the HDA will now be cooked at that frame.

If a frame number is specified on an HDA Processor work item, the HDA will now be cooked at that frame.

Fixed a bug in the Alembic ROP that could corrupt string attribute values in some situations.

Fixed a bug in the Alembic ROP that could corrupt string attribute values in some situations.

Fixed a bug in the Alembic ROP that could corrupt string attribute values in some situations.

Fixed a bug in the Alembic ROP that could corrupt string attribute values in some situations.

Added new "auto collections" for use in USD primitive patterns in LOPs. You can use "%kind:component" to find all prims of a particular kind, "%type:Mesh,Camera" to find all prims of particular types, "%purpose:proxy,guide" to find all prims with certain purposes, and "%rule:selectionrule1" to find all prims that match a selection rule. New auto collections can also be authored using the HDK by subclassing from HUSD/XUSD_AutoCollection.

Added new "auto collections" for use in USD primitive patterns in LOPs. You can use "%kind:component" to find all prims of a particular kind, "%type:Mesh,Camera" to find all prims of particular types, "%purpose:proxy,guide" to find all prims with certain purposes, and "%rule:selectionrule1" to find all prims that match a selection rule. New auto collections can also be authored using the HDK by subclassing from HUSD/XUSD_AutoCollection.

Added new "auto collections" for use in USD primitive patterns in LOPs. You can use "%kind:component" to find all prims of a particular kind, "%type:Mesh,Camera" to find all prims of particular types, "%purpose:proxy,guide" to find all prims with certain purposes, and "%rule:selectionrule1" to find all prims that match a selection rule. New auto collections can also be authored using the HDK by subclassing from HUSD/XUSD_AutoCollection.

Added new "auto collections" for use in USD primitive patterns in LOPs. You can use "%kind:component" to find all prims of a particular kind, "%type:Mesh,Camera" to find all prims of particular types, "%purpose:proxy,guide" to find all prims with certain purposes, and "%rule:selectionrule1" to find all prims that match a selection rule. New auto collections can also be authored using the HDK by subclassing from HUSD/XUSD_AutoCollection.

Extrapolate Boundaries: Added an additional parm to control whether the input image should be unpremultiplied by the supplied mask or alpha channel before processing.

Extrapolate Boundaries: Added an additional parm to control whether the input image should be unpremultiplied by the supplied mask or alpha channel before processing.

Extrapolate Boundaries: Added an additional parm to control whether the input image should be unpremultiplied by the supplied mask or alpha channel before processing.

Extrapolate Boundaries: Added an additional parm to control whether the input image should be unpremultiplied by the supplied mask or alpha channel before processing.

Fixed the Connectivity shelf tool which failed in the Python 3 build.

Fixed the Connectivity shelf tool which failed in the Python 3 build.

Fixed the Connectivity shelf tool which failed in the Python 3 build.

Fixed the Connectivity shelf tool which failed in the Python 3 build.

Fixed a raised Python exception when rendering to MPlay from the Karma LOP in the Python 3 build.

Fixed a raised Python exception when rendering to MPlay from the Karma LOP in the Python 3 build.