Fixed bug where changing the delete script from the parameters pane or dialog was not undoable.

Fixed bug where changing the delete script from the parameters pane or dialog was not undoable.

Fixed bug where changing the delete script from the parameters pane or dialog was not undoable.

Fixed bug where changing the delete script from the parameters pane or dialog was not undoable.

When creating a refernce copy of an operator, we no longer cause a stream of undos that make it nearly impossible to undo except by deleting it.

When creating a refernce copy of an operator, we no longer cause a stream of undos that make it nearly impossible to undo except by deleting it.

When creating a refernce copy of an operator, we no longer cause a stream of undos that make it nearly impossible to undo except by deleting it.

When creating a refernce copy of an operator, we no longer cause a stream of undos that make it nearly impossible to undo except by deleting it.

When creating a refernce copy of an operator, we no longer cause a stream of undos that make it nearly impossible to undo except by deleting it.

The Houdini DSO search order is now the way one expects: .so in your $HOME directory will override those in your $HFS directory.

The Houdini DSO search order is now the way one expects: .so in your $HOME directory will override those in your $HFS directory.

The Houdini DSO search order is now the way one expects: .so in your $HOME directory will override those in your $HFS directory.

The Houdini DSO search order is now the way one expects: .so in your $HOME directory will override those in your $HFS directory.

The Houdini DSO search order is now the way one expects: .so in your $HOME directory will override those in your $HFS directory.

Everyone take a deep breath: the default scene with the logo, ground, and sky is no more. Houdini now starts with a clean slate -- just three lights, an ambient and a camera.

Everyone take a deep breath: the default scene with the logo, ground, and sky is no more. Houdini now starts with a clean slate -- just three lights, an ambient and a camera.

Everyone take a deep breath: the default scene with the logo, ground, and sky is no more. Houdini now starts with a clean slate -- just three lights, an ambient and a camera.

Everyone take a deep breath: the default scene with the logo, ground, and sky is no more. Houdini now starts with a clean slate -- just three lights, an ambient and a camera.

Everyone take a deep breath: the default scene with the logo, ground, and sky is no more. Houdini now starts with a clean slate -- just three lights, an ambient and a camera.

Added the HOUDINI_UI_SATURATION environment variable, which reduces or increases the color saturation of Houdini's user interface. The default is 1 (as is), values less than one reduce the coloring of the UI, 0 produces monochrome UI and values greater than 1 super-saturate Houdini.