Is a delta sync option possible/on the roadmap for the OneDrive sync?
I use OneNote, which syncs to OneDrive by default. My OneNote notebooks are pretty large (200M+ sections). In the “official OneDrive sync client”, OneNote changes result in a small network upload of the delta changes. In Insync, every time I change one bit in a notebook, it has to resync the full notebook section (200M+)! That is a problem since I use OneNote from multiple devices and am on the road regularly enough to make such large syncs very costly.