Fixed a bug where toggle parameters created from a dialog script would never report being set to their default values making some default dots appear where they shouldn't.

Fixed a bug where toggle parameters created from a dialog script would never report being set to their default values making some default dots appear where they shouldn't.

Fixed a bug where toggle parameters created from a dialog script would never report being set to their default values making some default dots appear where they shouldn't.

Fixed a bug where toggle parameters created from a dialog script would never report being set to their default values making some default dots appear where they shouldn't.

The getraylevel() function returns more reasonable values when evaluated from withing an irradiance() function call.

The getraylevel() function returns more reasonable values when evaluated from withing an irradiance() function call.

The getraylevel() function returns more reasonable values when evaluated from withing an irradiance() function call.

The getraylevel() function returns more reasonable values when evaluated from withing an irradiance() function call.

The getraylevel() function returns more reasonable values when evaluated from withing an irradiance() function call.

The occlusion() and irradiance() functions now properly respect the "scope" optional argument.

The occlusion() and irradiance() functions now properly respect the "scope" optional argument.

The occlusion() and irradiance() functions now properly respect the "scope" optional argument.

The occlusion() and irradiance() functions now properly respect the "scope" optional argument.

The occlusion() and irradiance() functions now properly respect the "scope" optional argument.

Fixed the labelling of the mplay viewport when doing a Diff of two images. Previously the same filename would always be shown as both the source and comparison image name.

Fixed the labelling of the mplay viewport when doing a Diff of two images. Previously the same filename would always be shown as both the source and comparison image name.

Fixed the labelling of the mplay viewport when doing a Diff of two images. Previously the same filename would always be shown as both the source and comparison image name.

Fixed the labelling of the mplay viewport when doing a Diff of two images. Previously the same filename would always be shown as both the source and comparison image name.

Fixed the labelling of the mplay viewport when doing a Diff of two images. Previously the same filename would always be shown as both the source and comparison image name.

Fixed a bug where it was possible for COPs to alter (i.e. corrupt) their inputs tiles in the cache.

Fixed a bug where it was possible for COPs to alter (i.e. corrupt) their inputs tiles in the cache.

Fixed a bug where it was possible for COPs to alter (i.e. corrupt) their inputs tiles in the cache.

Fixed a bug where it was possible for COPs to alter (i.e. corrupt) their inputs tiles in the cache.

Fixed a bug where it was possible for COPs to alter (i.e. corrupt) their inputs tiles in the cache.

Changing a custom operator parameter from visible to invisible or vice versa would lose any channels or expressions attached to that parameter in the instances of that operator type. This problem is now fixed.