Meshes doesn't look subdivided

[iqch]

setting subdivision scheme parameter for meshes don't force delegate to build subdivision mesh. To be honest - Arnold behaves same way. And changing any parameters of shader with Solaris system don't force delegate to update it. Switching renderers synchronizes appearance, but I seem just due to new renderer instance is built.
All configuration as described above Win10/MSVC2019/H18.5.672PY3

[carsonbrownlee]

thanks for this issue. This was also noticed in usdview when the USD version was bumped, but the fix was pushed back to a future overhaul of how we handle subd, as embree's subd support is deprecated.