Fixes for the animation graph editor.

• Fixed panning with space+LMB or space+MMB not working properly.
• Fixed the HOUDINI_MMB_PAN env variable not being respected whentrying to move selected keys remotely.

Fixed bug where python states could reference an obsolete python object.

Add support for starting sesinetd or hserver through hkey without first having to start hkey with admin privileges.

Added a parameter on the Bound SOP to control the number of refinement iterations when computing an oriented bounding box.

Add support for starting sesinetd or hserver through hkey without first having to start hkey with admin privileges.

Fixed bug where python states could reference an obsolete python object.

Fixed a bug with subd meshes where a large discrepancy between the sizes of neighbouring faces could lead to under-tessellation and potentially cause faceting or distortions in attribute evaluations.

Fixed a bug with subd meshes where a large discrepancy between the sizes of neighbouring faces could lead to under-tessellation and potentially cause faceting or distortions in attribute evaluations.

Fixed a potential crash visualizing UV borders after a topological change is made to the geometry.

Added functionality to move selected keys in the animation graph editor without having to directly mouse over them.

• MMB drag with a key selected will move them in one axis, dependingon which direction it was moved in first.
• ctrl + MMB drag will move in both axes.
• Note: these are the same controls as dragging the keys directly,except it uses MMB instead of LMB.

Fix parsing of HOUDINI_FPS environment variable to support floating point numbers.

Fix parsing of FPS environment variable to support floating point numbers.

The Render Gallery now properly captures snapshots (and generates thumbnails) from viewport images with non-square pixel aspect ratios.

Fixed an issue where the Solaris viewport would previously stretch images if both an explicit pixel aspect ratio and an "Adjust Pixel Aspect Ratio" Conform Policy was specified.

Fixed crashing bug in Joint Capture Paint SOP when restoring weight values from the data parm.

Fixed crashing bug in Joint Capture Paint SOP when restoring weight values from the data parm.

Fixed a crash when evaluating per-point or per-vertex string attributes on subd meshes.

The maximum number of RPC failures can now be explicitly configured on scheduler TOP nodes for out of process jobs. When a job reaches the maximum number of errors, no further RPCs will be created. This allows long running simulation jobs on the farm to proceed even if the submitting Houdini session crashes.

Fixed an issue where foliage would remain in Unreal after deleting an HDA output.

Fixed an issue where foliage would not be deleted in Unreal when a HDA output is deleted.

Fixed bugs where some LOP state hotkeys were registered as SOP state hotkeys.

Fixed bugs where some LOP state hotkeys were registered as SOP state hotkeys.