Now that things have been stable for me on v2, made a proper release 
ghr:deepkn/silverbullet-graphview will now point to the v2 compatible latest stable version, and it comes with some new features:
- v2 compatbility
- Cleaned up some redundant queries, so graph should be snappier
- New Local graph function - with level by level expansion
v1 compatible version is at ghr:deepkn/silverbullet-graphview/1.0.1