cloudflare/workers-sdk wrangler@4.162.0

on GitHub

Minor Changes

• #16735 f005593 Thanks @leostera! - Use the local simulator for Artifacts bindings that omit remote

  Behavior change: Artifacts bindings now default to the local simulator during development, like KV, R2 and D1. Previously, an omitted remote in Wrangler and the Vite plugin used the deployed Artifacts resource. If you want deployed repos in wrangler dev or vite dev, set "remote": true on the binding (dev: { remote: true } in cloudflare.config.ts). Artifacts is in beta, so this ships as a minor release.

  While remote is omitted, wrangler dev, getPlatformProxy() and the Vite plugin warn when remote bindings are enabled, once for each binding rather than on every config reload: "Artifacts binding REPOS uses the local simulator by default. Set remote: true to use deployed repos, or remote: false to silence this warning." Workers Vitest and wrangler dev --local already used the simulator, so they don't warn. Local Artifacts needs no Cloudflare credentials, but requires Git 2.32 or newer on the host.

• #16749 032f8c2 Thanks @vaishnav-mk! - Reject settings on a workflows binding to a Workflow declared in exports

  A workflows binding can still bind a Workflow that the Worker declares in exports, but it can no longer set limits, concurrency, schedules, default_retention, or jurisdiction for it. Set them on the export instead. Previously the binding and the export could both set them as long as they agreed, so configurations that set them on the binding now stop with an error that says which setting to move.

• #16749 032f8c2 Thanks @vaishnav-mk! - Upload Workflow export settings with the Worker

  wrangler deploy and wrangler versions upload now include the settings of each workflow export (limits, concurrency, schedules, default_retention, and jurisdiction) in the upload, instead of sending only its type and name. Uploads of a Worker with workflow exports also send a Cloudflare-Workers-Script-Api-Date header, which lets the Workers API provision Workflow exports from these settings as part of the upload. wrangler deploy and wrangler triggers deploy still create or update each Workflow through the Workflows API afterwards, as before.

  If provisioning a scheduled Workflow fails because the account is on the free plan, wrangler deploy now explains that scheduled Workflows require a paid Workers plan.

Patch Changes

• #16849 3cea40b Thanks @dependabot! - Update DEFAULT_COMPAT_DATE to 2026-11-12

  Use the bundled workerd release's compatibility date by default when scaffolding new projects or when no compatibility date is configured.

• #16886 63eb6da Thanks @dependabot! - Update DEFAULT_COMPAT_DATE to 2026-11-13

  Use the bundled workerd release's compatibility date by default when scaffolding new projects or when no compatibility date is configured.

• #16849 3cea40b Thanks @dependabot! - Update dependencies of "miniflare", "wrangler"

  The following dependency versions have been updated:

  Dependency	From	To
  @cloudflare/workers-types	^5.20261110.1	^5.20261112.1
  workerd	1.20261110.1	1.20261112.1

• #16886 63eb6da Thanks @dependabot! - Update dependencies of "miniflare", "wrangler"

  The following dependency versions have been updated:

  Dependency	From	To
  @cloudflare/workers-types	^5.20261112.1	^5.20261113.1
  workerd	1.20261112.1	1.20261113.1

• #16864 3b1b408 Thanks @MattieTK! - Fix packages with nested package.json files missing from deploy metadata

  Packages such as hono, stripe and @modelcontextprotocol/sdk were silently omitted from the package dependency metadata reported during wrangler deploy and wrangler versions upload. These packages are now included with their installed versions. Autoconfig and codemods also detect their installed versions correctly.

• #16862 c889551 Thanks @petebacondarwin! - Fix requests hanging when a local Worker reload finishes before an inflight request fails

  Wrangler now immediately processes retriable requests when the replacement Worker is already ready. Previously, these requests could remain queued until another request arrived, particularly on Windows where connection failures can take longer to report.

• Updated dependencies [f005593, 61eacca, 856842e, 856842e, 3cea40b, 63eb6da, 3cea40b, 63eb6da]:

  • miniflare@5.20261113.0-beta