Bump msw from 2.15.0 to 3.0.1

[dependabot]

Bumps msw from 2.15.0 to 3.0.1.

Release notes

Sourced from msw's releases.

v3.0.1 (2026-09-30)

Bug Fixes

• treat CONNECT requests as the transport mechanism (#2796) (7cad86a03b0ddb2efdec96ce8a49b0ed07d9f4dc) @​kettanaito

v3.0.0 (2026-09-28)

• v3.0.0 (#2692) (2bb43428b79ac06f94bb8ea8aeacd6102fe31f56) @​kettanaito @​Andarist

⚠️ BREAKING CHANGES

• MSW is now ESM-only (#2765).
• Deprecate support for Node.js v18 and v20 (#2729). The minimal supported Node.js version is v22.
• msw/native is removed in favor of @msw/react-native.
• Require TypeScript 5.9 as the minimal version.
• Deprecate support for TypeScript 5.1 and 5.2 (#2730)
• worker.stop() returns a Promise (#2724). Awaiting it is relevant only for in-flight critical scenarios.
• graphql is now exported as msw/graphql (#2691). GraphQL is now handled as a proper optional peer dependency.
• Removes the handleRequest() utility. Please use the defineNetwork() API instead.
• GraphQLLinkHandlers type has been renamed to GraphQLLink.
• The file:// requests now throw in Node.js as they normally do (not supported by fetch).
• The Content-Length request header is now removed by bypass().
• HTTP-to-WebSocket upgrade requests performed via fetch() now throw in Node.js as they normally do (not supported by fetch).
• Cookies are no longer managed in Node.js for better compatibilty. Instead, whatever is the default behavior of your environment that's the cookie behavior you get. This has no effect on the browser.
• WebSocket connection life cycle event has been renamed to websocket:connection (#2783).
• onUnhandledRequest option has been renamed to onUnhandledFrame.
• The library no longer patches setTimeout to circumvent fake timers in test runners. You should advance the fake timers normally for delayed mocked responses to resolve.
• The library no longer returns a mocked cookie string on request.headers.get('cookie') in the handlers. It returns null in all environments. Please use the cookies resolver argument to have cookie-based logic.

Features

• Supports Node.js v24 and v26.
• Supports TypeScript v6.0 and v7.0.
• You can import individual utilities, like delay or passthrough, from the new msw/utils entrypoint for smaller footprint on your bundle.
• Support GraphQL v17.0.
• Support intercepting page navigations and form submissions (#2721).
• Support GraphQL subscriptions (#285, #2763).
• Migrate from path-to-regexp to @msw/url (#2678).
• Remove the following dependencies:
  • graphql
  • path-to-regexp
  • picocolors
  • statuses
  • strict-event-emitter
• Adds a Vite plugin for MSW (#2781).
• Adds a websocket:error life cycle event to listen to WebSocket connection errors (#2784).
• Support modifying the intercepted request headers in passthrough scenarios (#2786).
• Support a new WebSocket Extension API that allows for better custom experiences (#2791).

... (truncated)

Commits

• 6d6aef1 chore(release): v3.0.1
• 7cad86a fix: treat CONNECT requests as the transport mechanism (#2796)
• 975cb45 docs: remove spacing before logo, update description
• b6b50f0 chore(release): v3.0.0
• 32cf523 chore: run release job on ubuntu-latest to unlock provenance
• 2bb4342 feat!: v3.0.0 (#2692)
• 85f4bf3 docs: add blacksmith mention (#2780)
• 17cb3bf chore: switch to blacksmith action runners (#2777)
• 81e00d2 chore: switch actions to ubuntu
• See full diff in compare view