Workers

To prevent the accidental exposure of applications, we've updated how Worker preview URLs (<PREVIEW>-<WORKER_NAME>.<SUBDOMAIN>.workers.dev) are handled. We made this change to ensure preview URLs are only active when intentionally configured, improving the default security posture of your Workers. One-Time Update…

Three months ago we announced the public beta of remote bindings for local development. Now, we're excited to say that it's available for everyone in Wrangler, Vite, and Vitest without using an experimental flag! With remote bindings, you can now…

The number of recent versions available for a Worker rollback has been increased from 10 to 100. This allows you to: Promote any of the 100 most recent versions to be the active deployment. Split traffic using gradual deployments between…

We've updated our "Built with Cloudflare" button to make it easier to share that you're building on Cloudflare with the world. Embed it in your project's README, blog post, or wherever you want to let people know. Check out the…

Deploying static site to Workers is now easier. When you run wrangler deploy [directory] or wrangler deploy --assets [directory] without an existing configuration file, Wrangler CLI now guides you through the deployment process with interactive prompts. Before and after Before:…

You can now manage Workers, Versions, and Deployments as separate resources with a new, resource-oriented API (Beta). This new API is supported in the Cloudflare Terraform provider and the Cloudflare Typescript SDK, allowing platform teams to manage a Worker's infrastructure…