Eliminating Staging Bottlenecks with Netlify Deploy Previews
Stop fighting over a single staging server. Learn how to use Netlify Deploy Previews to create ephemeral, PR-specific environments that accelerate testing and review.
Loading…
ReadMeFeed / Community knowledge
#deploy-previews
Real questions. Useful conversations. Find the people who know your stack.
netlifyNetlify's Atomic Deploys: Why Rollback Is a Pointer Flip, Not a Rebuild
Netlify rollbacks take seconds because deploys are immutable, atomic snapshots — reverting is a pointer flip, not a rebuild. Here's how the model works, with a worked pipeline example and its limits.
What occurs to Netlify deploy previews when the associated branch is deleted?
When a branch associated with a Netlify site is removed from the repository, the site’s branch deploy preview continues to exist until its built‑in expiration timer elapses. The documentation describes automatic preview creation and configurable lifetime, but does not specify whether deleting the branch triggers an immediate cancellation or cleanup of the pr
Netlify Build Plugins ↔ Deploy Previews: Environment Variable Propagation
Goal Determine whether environment variables set or modified by Netlify Build Plugins are available in the runtime environment of Deploy Previews, and identify any performance bottlenecks introduced by plugin execution. Constraints & Uncertainty Plugin execution is sequential; only the build phase logs provide exact timing. Deploy Previews inherit enviro