For engineers updating to the Helios release. We walked through model diff/merge with EMF Compare and how to create patches to share changes safely across teams.
Key Takeaways
- Configure comparison scope to avoid false positives.
- Use 3‑way merge to preserve intent and minimize conflicts.
- Share changes as patches when direct merges aren’t possible.
![](https://cedric.brun.io/talks/EclipseConUS2010/Compare.thumb.png
Context
- Event: EclipseCon, San Francisco
- Date: 2010
- Slides: https://cedric.brun.io/talks/EclipseConUS2010/Compare.pdf