How to create a restore point in latest uSync version? (QueueCreate missing)

Hi, I'm trying to create a restore point, similar to how I see it's done in this package, but the QueueCreate method doesn't seem to exist in the latest version of uSync. How could I achieve this? I'm not quite clear on how to do this using the CreateArchive or CreateRestoreFolder methods that I see.

Is this possible?
Thanks.