Nathan Rusch

My impression is that the `ParamValueSpan` is really nice for the reasons you mentioned: easy to add/deprecate features (even behind build flags), better self-documentation at call sites, etc. However, I...

> To take your last question first: I don't see this changing the Python bindings at all [...] Great! I just wasn't sure if you had additional ideas around refactoring...

> You are right, opentime should't link against opentimelineio. I haven't seen that reported before, I wonder what's up. Yeah, this one is a bit of a mystery, and may...

This is more complicated than it seems at first glance due to the fact that HdNuke declares its own public tokens, but at least one of the Tf macros for...