feat: update rsbuild 2.0.0-beta.8

[SyMind]

This pull request updates @rsbuild/core to version 2.0.0-beta.8 and adapts the codebase to the API changes introduced in this new version. The changes primarily involve migrating from dev.setupMiddlewares to the new server.setup API in rsbuild.config.ts files and updating how environments are accessed in the dev server.

[gemini-code-assist]

Summary of Changes

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This pull request primarily focuses on upgrading the project's core build tool, @rsbuild/core, to its latest beta version. This upgrade necessitated a significant refactoring of server configuration across various project examples and the internal plugin, adapting to a new API for middleware setup. The changes ensure compatibility with the updated build system and include a minor functional addition to an example component.

Highlights

• Dependency Update: Updated the @rsbuild/core dependency across the project to version 2.0.0-beta.8, along with corresponding updates in pnpm-lock.yaml to reflect the new canary versions of @rsbuild/core and @rspack/core bindings.
• Configuration API Refactor: Refactored rsbuild.config.ts files in various examples and e2e tests to migrate from the deprecated dev.setupMiddlewares API to the new server.setup API for configuring server-side middlewares.
• Internal Plugin Logic Update: Modified the core pluginRSC logic in src/index.ts to align with the new server.setup API, specifically for handling source map requests and accessing environment-specific APIs.
• Example Component Enhancement: Added an error prop to the Dialog component in examples/server/src/Dialog.tsx and provided a default error message when used in examples/server/src/Todos.tsx.

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Changelog

• e2e/integration/mixed-directives/rsbuild.config.ts
  • Refactored server middleware configuration from dev.setupMiddlewares to server.setup.
  • Updated environment bundle loading from serverAPI.environments.server.loadBundle to server.environments.server.loadBundle.
• e2e/package.json
  • Updated @rsbuild/core dependency from ^2.0.0-beta.7 to ^2.0.0-beta.8.
• examples/client/package.json
  • Updated @rsbuild/core dependency from ^2.0.0-beta.7 to ^2.0.0-beta.8.
• examples/client/rsbuild.config.ts
  • Refactored server middleware configuration from dev.setupMiddlewares to server.setup.
  • Updated environment bundle loading from serverAPI.environments.server.loadBundle to server.environments.server.loadBundle.
• examples/server/package.json
  • Updated @rsbuild/core dependency from ^2.0.0-beta.7 to ^2.0.0-beta.8.
• examples/server/rsbuild.config.ts
  • Refactored server middleware configuration from dev.setupMiddlewares to server.setup.
  • Removed the output.minify: false configuration.
  • Updated environment bundle loading from serverAPI.environments.server.loadBundle to server.environments.server.loadBundle.
• examples/server/src/Dialog.tsx
  • Added an error prop to the Dialog component's interface and destructuring.
  • Included a console.log statement to display the error prop.
• examples/server/src/Todos.tsx
  • Passed a new error prop with a default Error object to the Dialog component.
• examples/static/package.json
  • Updated @rsbuild/core dependency from ^2.0.0-beta.4 to ^2.0.0-beta.8.
• examples/static/rsbuild.config.ts
  • Refactored server middleware configuration from dev.setupMiddlewares to server.setup.
  • Updated environment bundle loading from serverAPI.environments.server.loadBundle to server.environments.server.loadBundle.
• package.json
  • Updated @rsbuild/core dependency from ^2.0.0-beta.7 to ^2.0.0-beta.8.
• pnpm-lock.yaml
  • Updated the @rsbuild/core version to 2.0.0-canary-20260309140114.
  • Added new @rspack-canary binding packages for various platforms (darwin, linux, wasm32, win32).
  • Updated @rsbuild/plugin-react and rsbuild-plugin-arethetypeswrong to reference the new @rsbuild/core canary version.
  • Updated @rspack/core reference to @rspack-canary/core.
• src/index.ts
  • Refactored dev.setupMiddlewares to server.setup and server.middlewares.use for middleware registration.
  • Updated URL handling for the source map endpoint, including a non-null assertion for req.url.
  • Modified environment API access from serverAPI.environments[targetEnv] to server.environments[rsbuildEnvName], incorporating pluginOptions.environments.

Activity

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[gemini-code-assist]

Code Review

This pull request updates @rsbuild/core to version 2.0.0-beta.8 and adapts the codebase to the API changes introduced in this new version. The changes primarily involve migrating from dev.setupMiddlewares to the new server.setup API in rsbuild.config.ts files and updating how environments are accessed in the dev server.

My review has identified a few areas for improvement:

• A leftover console.log statement in an example component that should be removed.
• A potentially unsafe non-null assertion in the source map middleware that could be made safer.
• A @ts-expect-error comment that, while possibly necessary for now, should be tracked for removal in the future.

Overall, the dependency update and necessary code migrations seem to be handled correctly.