• Switch to markdown-exit  -  by @antfu in https://github.com/slidevjs/slidev/issues/2468 (0d9ff)

• Race condition in concurrent slidev export  -  by @moreal and @kermanx in https://github.com/slidevjs/slidev/issues/2461 (807ca)

• Fix edge index page _next/data route: #90611
• Turbopack server hmr: Implement restart event: #90550

• Pre-warm a single NodeJS instance when the next devserver starts: #90174

Huge thanks to @ijjk, @andrewimm, and @wbinnssmith for helping!

• Updated dependencies [1fa4177]:
  • @astrojs/markdown-remark@7.0.0-beta.8

• #15676 1fa4177 Thanks @rururux! - Fixes an issue where the use of the Code component would result in an unexpected error.

• #15495 5b99e90 Thanks @leekeh! - Adds a new middlewareMode adapter feature to replace the previous edgeMiddleware option.

  This feature only impacts adapter authors. If your adapter supports edgeMiddleware, you should upgrade to the new middlewareMode option to specify the middleware mode for your adapter as soon as possible. The edgeMiddleware feature is deprecated and will be removed in a future major release.

  export default function createIntegration() {
    return {
      name: '@example/my-adapter',
      hooks: {
        'astro:config:done': ({ setAdapter }) => {
          setAdapter({
            name: '@example/my-adapter',
            serverEntrypoint: '@example/my-adapter/server.js',
            adapterFeatures: {
  -            edgeMiddleware: true
  +            middlewareMode: 'edge'
            }
          });
        },
      },
    };
  }

• #15657 cb625b6 Thanks @qzio! - Adds a new security.actionBodySizeLimit option to configure the maximum size of Astro Actions request bodies.

  This lets you increase the default 1 MB limit when your actions need to accept larger payloads. For example, actions that handle file uploads or large JSON payloads can now opt in to a higher limit.

  If you do not set this option, Astro continues to enforce the 1 MB default to help prevent abuse.

  // astro.config.mjs
  export default defineConfig({
    security: {
      actionBodySizeLimit: 10 * 1024 * 1024, // set to 10 MB
    },
  });

• Updated dependencies [1fa4177]:

  • @astrojs/markdown-remark@7.0.0-beta.8

• #15495 5b99e90 Thanks @leekeh! - Refactors to use middlewareMode adapter feature (set to classic)

• #15657 cb625b6 Thanks @qzio! - Adds a new security.actionBodySizeLimit option to configure the maximum size of Astro Actions request bodies.

  This lets you increase the default 1 MB limit when your actions need to accept larger payloads. For example, actions that handle file uploads or large JSON payloads can now opt in to a higher limit.

  If you do not set this option, Astro continues to enforce the 1 MB default to help prevent abuse.

  // astro.config.mjs
  export default defineConfig({
    security: {
      actionBodySizeLimit: 10 * 1024 * 1024, // set to 10 MB
    },
  });

• Updated dependencies [1fa4177]:
  • @astrojs/markdown-remark@7.0.0-beta.8

• #15495 5b99e90 Thanks @leekeh! - Adds new middlewareMode adapter feature and deprecates edgeMiddleware option

  The edgeMiddleware option is now deprecated and will be removed in a future major release, so users should transition to using the new middlewareMode feature as soon as possible.

  export default defineConfig({
    adapter: netlify({
  -    edgeMiddleware: true
  +    middlewareMode: 'edge'
    })
  })

• #15679 19ba822 Thanks @matthewp! - Fixes server-rendered routes returning 404 errors

  A configuration error in the build output prevented Netlify from correctly routing requests to server-rendered pages, causing them to return 404 errors. This fix ensures that all server routes are properly handled by the Netlify SSR function.

• Updated dependencies []:

  • @astrojs/underscore-redirects@1.0.0

• #15495 5b99e90 Thanks @leekeh! - Adds new middlewareMode adapter feature and deprecates edgeMiddleware option

  The edgeMiddleware option is now deprecated and will be removed in a future release, so users should transition to using the new middlewareMode feature as soon as possible.

  export default defineConfig({
    adapter: vercel({
  -    edgeMiddleware: true
  +    middlewareMode: 'edge'
    })
  })