To get the run time system label, lsb_release is now only called at most once per process invocation. In particular, this resolves an issue where this can frequently happen in the license server, sesinetd process.

To get the run time system label, lsb_release is now only called at most once per process invocation.

To get the run time system label, lsb_release is now only called at most once per process invocation.

To get the run time system label, lsb_release is now only called at most once per process invocation.

To get the run time system label, lsb_release is now only called at most once per process invocation.

PDG partitioner nodes now have the ability to split the input work item list by the value of an attribute. This works the same ways as the existing Split node will group the input work items by their value for the split attribute and apply the partitoning logic to each group of items independently. This feature is available on all partitioner TOPs out of the box by specifying a split attribute name on the Advanced tab.

When using a "point" filter in the texture() function that accesses .exr texture maps, OIIO will now be more consistent with the Houdini texture() implementation, no longer interpolating texels.

The toNDC() and fromNDC() functions should work now when the camera name passed in is not a constaant value.

Added autocomplete of known local Python variables in the script parms of the Python Script, Python Processor and Python Partitioner TOP nodes.

Added autocomplete of known local Python variables in the script parms of the Python Script, Python Processor and Python Partitioner TOP nodes.

Added autocomplete of known local Python variables in the script parms of the Python Script, Python Processor and Python Partitioner TOP nodes.

Added autocomplete of known local Python variables in the script parms of the Python Script, Python Processor and Python Partitioner TOP nodes.

Fixed extraction of time sampled attributes in usdimport

Fixed extraction of time sampled attributes in usdimport

Fixed extraction of time sampled attributes in usdimport

Fixed extraction of time sampled attributes in usdimport

Fixed extraction of time sampled attributes in usdimport

Reduced contention in lightloop with very large number of threads under certain situations (e.g. with very large number of lights or materials).

Reduced contention in lightloop with very large number of threads under certain situations (e.g. with very large number of lights or materials).

Reduced contention in lightloop with very large number of threads under certain situations (e.g. with very large number of lights or materials).

Reduced contention in lightloop with very large number of threads under certain situations (e.g. with very large number of lights or materials).

Fix temporary regression in point instancer selection due to the USD 20.05 update.

Fix temporary regression in point instancer selection due to the USD 20.05 update.

Fix temporary regression in point instancer selection due to the USD 20.05 update.