Added parameters to the Edit Context Options LOP to easily drive context options values based onthe current time, or based on existing context option values.

Attribute Paint SOP will update the colour vs float selection immediately on manual changinig of the attribute type rather than waiting for the first stroke to be complete.

Tractor & HQueue jobs will now trap SIGINT and SIGTERM signals and ensure they are propogated to their subprocess. This fixes some issues with canceled jobs leaving orphan processes.

Tractor & HQueue jobs will now trap SIGINT and SIGTERM signals and ensure they are propogated to their subprocess. This fixes some issues with canceled jobs leaving orphan processes.

Tractor & HQueue jobs will now trap SIGINT and SIGTERM signals and ensure they are propogated to their subprocess. This fixes some issues with canceled jobs leaving orphan processes.

Tractor & HQueue jobs will now trap SIGINT and SIGTERM signals and ensure they are propogated to their subprocess. This fixes some issues with canceled jobs leaving orphan processes.

Tractor & HQueue jobs will now trap SIGINT and SIGTERM signals and ensure they are propogated to their subprocess. This fixes some issues with canceled jobs leaving orphan processes.

Fixed a potential library conflict in Houdini's OpenImageIO library, which was missing namespaces around a small number of symbols.

Fixed bugs where columns only partially visible at the left of spreadsheets and rows only partially visible at the top of spreadsheets were identified as being fully visible and hidden columns were not properly ignored.

Fixed bugs where columns only partially visible at the left of spreadsheets and rows only partially visible at the top of spreadsheets were identified as being fully visible and hidden columns were not properly ignored.

Fixed bugs where columns only partially visible at the left of spreadsheets and rows only partially visible at the top of spreadsheets were identified as being fully visible and hidden columns were not properly ignored.

Fixed bugs where columns only partially visible at the left of spreadsheets and rows only partially visible at the top of spreadsheets were identified as being fully visible and hidden columns were not properly ignored.

Fixed a bug where nodes using $HIP in a parameter would not automatically recook after saving the hip file to a new location.

Fixed a bug in cameras and light states that resulted in a warning about an unrecognised setting.

Fixed a potential library conflict in Houdini's OpenImageIO library, which was missing namespaces around a small number of symbols.

Fixed a potential library conflict in Houdini's OpenImageIO library, which was missing namespaces around a small number of symbols.

Fixed a potential library conflict in Houdini's OpenImageIO library, which was missing namespaces around a small number of symbols.

Fixed a potential library conflict in Houdini's OpenImageIO library, which was missing namespaces around a small number of symbols.

Fixed a bug in cameras and light states that resulted in a warning about an unrecognised setting.

Fixed a bug in cameras and light states that resulted in a warning about an unrecognised setting.

Fixed a bug in cameras and light states that resulted in a warning about an unrecognised setting.

Fixed a bug in cameras and light states that resulted in a warning about an unrecognised setting.

Added drop down group selection menus to the group name fields on several group related sops.

Fixed the Tkinter Python module in Houdini which raised exceptions when used.

Fixed the Tkinter Python module in Houdini which raised exceptions when used.