Background Scene Saving Mode - Save scene without freezing the program

Hi,

The .xstage files of scenes using rigs with many deformers can become very quickly very voluminous.

This makes that the scene saving process can easily take a long time.
This can become hindering as the user remains in front of a frozen program interface while the scene is being saved.

That’s why I think that it would be great if Harmony could save the current scene in a background mode without freezing, allowing the user to continue during the saving process.