chore(deps): bump ws and wrangler in /example/turn-worker

[dependabot]

Bumps ws to 8.21.0 and updates ancestor dependency wrangler. These dependencies need to be updated together.

Updates ws from 8.20.1 to 8.21.0

Release notes

Sourced from ws's releases.

8.21.0

Features

• Introduced the maxBufferedChunks and maxFragments options (2b2abd45).

Bug fixes

• Fixed a remote memory exhaustion DoS vulnerability (2b2abd45).

A high volume of tiny fragments and data chunks could be sent by a peer, using modest network traffic, to crash a ws server or client due to OOM.

import { WebSocket, WebSocketServer } from 'ws';
const wss = new WebSocketServer({ port: 0 }, function () {
const data = Buffer.alloc(1);
const options = { fin: false };
const { port } = wss.address();
const ws = new WebSocket(ws://localhost:${port});
ws.on('open', function () {
(function send() {
ws.send(data, options, function (err) {
if (err) return;
send();
});
})();
});
ws.on('error', console.error);
ws.on('close', function (code, reason) {
console.log(client close - code: ${code} reason: ${reason.toString()});
});
});
wss.on('connection', function (ws) {
ws.on('error', console.error);
ws.on('close', function (code, reason) {
console.log(server close - code: ${code} reason: ${reason.toString()});
});
});

The vulnerability was responsibly disclosed and fixed by Nadav Magier.

In vulnerable versions, the issue can be mitigated by lowering the value of the maxPayload option if possible.

Commits

• bca91ad [dist] 8.21.0
• 2b2abd4 [security] Limit retained message parts
• 78eabe2 [security] Add latest vulnerability to SECURITY.md
• See full diff in compare view

Updates wrangler from 4.95.0 to 4.113.0

Release notes

Sourced from wrangler's releases.

wrangler@4.113.0

Minor Changes

• #14471 f03b108 Thanks @​DiogoSantoss! - Apply Email Routing addresses during Worker trigger deployment

  Worker trigger deployment now reconciles the Worker's Email Routing rules with the top-level addresses config. This runs for wrangler deploy, wrangler triggers deploy, and clients of @cloudflare/deploy-helpers. After the Worker uploads, or when wrangler triggers deploy runs after a version promotion, the deploy helper asks the Email Routing API for a plan, renders the changes grouped by zone (+ added, ~ updated, - deleted, ! conflict), prompts once for destructive changes in interactive mode, and applies accepted changes through the per-zone rule endpoints. Purely additive plans apply without a prompt, while non-interactive destructive plans fail without modifying rules.

• #14679 deae171 Thanks @​dario-piotrowicz! - Add exclude_packages option to dependencies_instrumentation configuration

  The dependencies_instrumentation config object now accepts an optional exclude_packages field — an array of package name patterns (with glob-style * wildcards) to exclude from the dependency metadata collected during deploy and version uploads.

  // wrangler.json
  {
    "dependencies_instrumentation": {
      "exclude_packages": ["@internal/*", "secret-tool"]
    }
  }

• #14721 4e92e32 Thanks @​dmmulroy! - Support Artifacts sources when creating Queue event subscriptions

  wrangler queues subscription create now accepts the artifacts and artifacts.repo source types supported by the Cloudflare API.

• #13352 d1d6945 Thanks @​penalosa! - Expand automatic resource provisioning to Queue, Dispatch Namespace, and Flagship bindings

  Deployments can now omit the resource name or ID for these bindings. Wrangler will inherit the existing binding on subsequent deploys, create a deterministically named resource automatically, or offer existing resources during an interactive deploy with automatic creation disabled.

• #14688 a0c8bb1 Thanks @​NuroDev! - Print Local Explorer API details for headless agent-driven wrangler dev sessions

  When wrangler dev is started in a headless AI agent environment, Wrangler now prints the Local Explorer API URL and basic resource routes so agents can inspect local Workers and bindings without relying on the interactive UI.

• #14724 a50f73a Thanks @​jamesopstad! - Add a settings export to the experimental cloudflare.config.ts config

  Account-level settings (accountId, complianceRegion) now live in a dedicated, named settings export authored via defineSettings, rather than on the Worker config. A cloudflare.config.ts can export at most one settings object; the Worker itself is the default export.

  // cloudflare.config.ts
  import { defineSettings, defineWorker } from "wrangler/experimental-config";
  import * as entrypoint from "./src/index.ts" with { type: "cf-worker" };
  export const settings = defineSettings({
  accountId: "<your-account-id>",
  });
  export default defineWorker({
  name: "my-worker",
  entrypoint,
  compatibilityDate: "2026-05-18",
  });

... (truncated)

Commits

• 88f42e7 Version Packages (#14740)
• 9e61971 unskip agent memory remote bindings test (#14786)
• 0df3d43 [wrangler] Extract remote bindings into a package (#14720)
• 4815711 [miniflare] Report the Worker's error for HEAD requests (#14766)
• af6e91d skip agent memory e2e binding test (#14782)
• d83a476 [wrangler] Remove stray characters from Sites asset-key error message (#14773)
• 2b390d7 Add nub to recognised package managers (#14595)
• a50f73a Support settings export in new config (#14724)
• a0c8bb1 feat(wrangler): surface Local Explorer API to headless agents (#14688)
• deae171 Add exclude_packages option to dependencies_instrumentation configuration...
• Additional commits viewable in compare view

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