Workers

Wrangler now collects npm package dependency information from your project's package.json during wrangler deploy and wrangler versions upload, and includes it in the upload metadata sent to the Cloudflare API. This data, each dependency's name, declared version range, and exact…

Cloudflare Drop lets you deploy a static site to Cloudflare without requiring a Cloudflare account to get started. Upload a folder or zip file of static assets (static HTML, CSS, JavaScript, images, and fonts) and get a temporary live preview…

We have released version 5 of @cloudflare/workers-types. This release simplifies the package to expose only the latest runtime types. We still recommend that you generate types for your Worker using wrangler types, but if you want to use the package…

Wrangler CLI now supports auth profiles: named logins that you scope to specific Cloudflare accounts and switch between automatically, based on the directory you are working in. A profile is a named OAuth login bound to a directory. Commands run…

AI agents can now deploy Workers to Cloudflare without first requiring a user to sign up, open a browser-based OAuth flow, click through the dashboard, or create an API token. When an agent tries to deploy without Cloudflare credentials, Wrangler…

You can now create custom trace spans in your Workers code using tracing.enterSpan(). Custom spans appear alongside the automatic platform instrumentation (fetch calls, KV reads, D1 queries, and other platform operations) in your traces and OpenTelemetry exports, with correct parent-child…