ID 513187 - USD File Loader - Gprim Names field has no effect

Problem summary
USD File Loader - Gprim Names field has no effect
 
Customer reported version
n/a
 
Customer reported platform
n/a
 
Steps to reproduce
 
1) Download the attached .usd file and extract it

2) Open the New Project window and select the .usd file
 
3) In the 'Load' dropdown, select 'All Models'

4) In the Gprim Names field, enter the name of a Gprim e.g. "Walking_Teapot_spout"
 
5) Create the project
 
Expected behaviour
Only the "Walking_Teapot_spout" Gprim should be loaded.
 
Actual behaviour
The whole file is loaded.
 
Workaround
Unknown.
 
Reproduced by support
This bug has been reproduced in:
Mari 5.0v3 - Windows 10 - CentOS 7.9
Mari 4.8v3 - Windows 10
Mari 4.8v1 - Windows 10 - CentOS 7.9
 
Earliest version tested
Mari 4.8v1 - This feature did not exist before this version