What Is a Release Train? | Vantage
Release Train A release train (also called a release cadence or train schedule) is a fixed-schedule release model where releases happen on predetermined dates regardless of which features are ready. Features that are complete board the train; features that are not ready wait for the next train. This decouples feature completion from release timing.
Why release train matters
Release trains create predictability for the entire organization. Marketing knows when to prepare campaigns. Sales knows when to promise features. Customer success knows when to communicate changes. The alternative (releasing "when it is ready") creates unpredictability that affects every team.
How it works
Define a release cadence (weekly, biweekly, monthly, or quarterly). Each release includes whatever is complete and tested by the cutoff date. Features behind feature flags can deploy continuously but are only "released" (enabled for users) on the train schedule. The train leaves on time even if some features miss it.
Common mistakes
Delaying the train to include one more feature
Release train without feature flags (cannot decouple deploy from release)
Too long between trains (monthly is usually the maximum for SaaS)
Not communicating the train schedule to the organization
Related terms
How Vantage relates
Vantage generates tickets with wave-based sequencing that maps to release train schedules. Wave 1 targets the current train, Wave 2 the next train, creating a natural alignment between ticket generation and release cadence.