Fixed an SSE optimization problem with 16bit -> FP conversion code. This would occasionally result in bad pixels along the right side of the composite buckets.

The parm box now has a new mode of operation where it marks scoped channels for display. The channel editor does not yet respect this new channel flag.

Point cloud textures no longer core dump when their results are required for derivatives in ray-tracing.

Point cloud textures no longer core dump when their results are required for derivatives in ray-tracing.

Point cloud textures no longer core dump when their results are required for derivatives in ray-tracing.

Point cloud textures no longer core dump when their results are required for derivatives in ray-tracing.

Point cloud textures no longer core dump when their results are required for derivatives in ray-tracing.

Fixed undo when deleting a node that was the second input to a Merge SOP with three inputs. Previously the undo operation would not reconnect the Merge SOP inputs correctly.

Fixed undo when deleting a node that was the second input to a Merge SOP with three inputs. Previously the undo operation would not reconnect the Merge SOP inputs correctly.

Fixed undo when deleting a node that was the second input to a Merge SOP with three inputs. Previously the undo operation would not reconnect the Merge SOP inputs correctly.

Fixed undo when deleting a node that was the second input to a Merge SOP with three inputs. Previously the undo operation would not reconnect the Merge SOP inputs correctly.

Fixed undo when deleting a node that was the second input to a Merge SOP with three inputs. Previously the undo operation would not reconnect the Merge SOP inputs correctly.

Before running operator event scripts (OnCreate script, OnUpdate script, etc) we now clear the noalias variable if it is set (and reset it afterwards). This means these scripts can safely use command aliases (though it should still be avoided because aliases in one Houdini session may be set up differently than in another Houdini session).

Before running operator event scripts (OnCreate script, OnUpdate script, etc) we now clear the noalias variable if it is set (and reset it afterwards). This means these scripts can safely use command aliases (though it should still be avoided because aliases in one Houdini session may be set up differently than in another Houdini session).

Before running operator event scripts (OnCreate script, OnUpdate script, etc) we now clear the noalias variable if it is set (and reset it afterwards). This means these scripts can safely use command aliases (though it should still be avoided because aliases in one Houdini session may be set up differently than in another Houdini session).

Before running operator event scripts (OnCreate script, OnUpdate script, etc) we now clear the noalias variable if it is set (and reset it afterwards). This means these scripts can safely use command aliases (though it should still be avoided because aliases in one Houdini session may be set up differently than in another Houdini session).

Before running operator event scripts (OnCreate script, OnUpdate script, etc) we now clear the noalias variable if it is set (and reset it afterwards). This means these scripts can safely use command aliases (though it should still be avoided because aliases in one Houdini session may be set up differently than in another Houdini session).

Executing the dsreload command now forces a reload of VEX functions for operator types defined in .vex files on disk. Operator types embedded in OTLs already had this behavior.

Executing the dsreload command now forces a reload of VEX functions for operator types defined in .vex files on disk. Operator types embedded in OTLs already had this behavior.

Executing the dsreload command now forces a reload of VEX functions for operator types defined in .vex files on disk. Operator types embedded in OTLs already had this behavior.