Workflows

Workflows limits have been raised to the following: LimitPreviousNewConcurrent instances (running in parallel)10,00050,000Instance creation rate (per account)100/second per account300/second per account, 100/second per workflowQueued instances per Workflow 11 million2 million These increases apply to all users on the Workers Paid…

All wrangler workflows commands now accept a --local flag to target a Workflow running in a local wrangler dev session instead of the production API. You can now manage the full Workflow lifecycle locally, including triggering Workflows, listing instances, pausing,…

Workflow instance methods pause(), resume(), restart(), and terminate() are now available in local development when using wrangler dev. You can now test the full Workflow instance lifecycle locally: const instance = await env.MY_WORKFLOW.create({ id: "my-instance-id",}); await instance.pause(); // pauses a…

Cloudflare Workflows allows you to configure specific retry logic for each step in your workflow execution. Now, you can access which retry attempt is currently executing for calls to step.do(): await step.do("my-step", async (ctx) => { // ctx.attempt is 1…

Each Workflow on Workers Paid now supports 10,000 steps by default, configurable up to 25,000 steps in your wrangler.jsonc file: { "workflows": [ { "name": "my-workflow", "binding": "MY_WORKFLOW", "class_name": "MyWorkflow", "limits": { "steps": 25000 } } ]} Previously, each instance…

Cloudflare Workflows now automatically generates visual diagrams from your code Your Workflow is parsed to provide a visual map of the Workflow structure, allowing you to: Understand how steps connect and execute Visualize loops and nested logic Follow branching paths…