Trunk-based development er en branching-strategi der utviklere integrerer små endringer hyppig inn i en enkelt hovedgren (trunk), ved bruk av meget kortvarige grener (eller ved direkte commit). Det er sterkt forbundet med høyt-ytende CI/CD fordi det maksimerer continuous integration.
Hva trunk-based development er
Developers commit small, frequent changes to a SINGLE shared branch (trunk/main):
→ very SHORT-LIVED branches (merged within hours or a day) — or commit directly
→ integrate continuously (multiple times a day) into trunk
→ trunk is kept always RELEASABLE (working, deployable)
→ vs long-lived feature branches that diverge for days/weeks before merging.
