• #15473 d653b86 Thanks @matthewp! - Improves error page loading to read from disk first before falling back to configured host

• #15475 36fc0e0 Thanks @delucis! - Fixes edge cases where an export const components = {...} declaration would fail to be detected with the optimize option enabled

• #15460 ee7e53f Thanks @florian-lefebvre! - Updates to use the new Adapter API

• #15450 50c9129 Thanks @florian-lefebvre! - Fixes a case where build.serverEntry would not be respected when using the new Adapter API

• Updated dependencies []:

  • @astrojs/underscore-redirects@1.0.0

• #15180 8780ff2 Thanks @Princesseuh! - Adds support for converting SVGs to raster images (PNGs, WebP, etc) to the default Sharp image service - (v6 upgrade guidance)

• #15460 ee7e53f Thanks @florian-lefebvre! - Updates the Adapter API to allow providing a serverEntrypoint when using entryType: 'self'

  Astro 6 introduced a new powerful yet simple Adapter API for defining custom server entrypoints. You can now call setAdapter() with the entryType: 'self' option and specify your custom serverEntrypoint:

  export function myAdapter() {
    return {
      name: 'my-adapter',
      hooks: {
        'astro:config:done': ({ setAdapter }) => {
          setAdapter({
            name: 'my-adapter',
            entryType: 'self',
            serverEntrypoint: 'my-adapter/server.js',
            supportedAstroFeatures: {
              // ...
            },
          });
        },
      },
    };
  }

  If you need further customization at the Vite level, you can omit serverEntrypoint and instead specify your custom server entrypoint with vite.build.rollupOptions.input.

• #15454 b47a4e1 Thanks @Fryuni! - Fixes a race condition in the content layer which could result in dropped content collection entries.

• #15450 50c9129 Thanks @florian-lefebvre! - Fixes a case where build.serverEntry would not be respected when using the new Adapter API

• #15473 d653b86 Thanks @matthewp! - Improves Host header handling for SSR deployments behind proxies

• #15460 ee7e53f Thanks @florian-lefebvre! - Updates to use the new Adapter API

• #15450 50c9129 Thanks @florian-lefebvre! - Fixes a case where build.serverEntry would not be respected when using the new Adapter API

• #15452 e1aa3f3 Thanks @matthewp! - Fixes server-side dependencies not being discovered ahead of time during development

  Previously, imports in .astro file frontmatter were not scanned by Vite's dependency optimizer, causing a "new dependencies optimized" message and page reload when the dependency was first encountered. Astro is now able to scan these dependencies ahead of time.

• #15450 50c9129 Thanks @florian-lefebvre! - Fixes a case where build.serverEntry would not be respected when using the new Adapter API

• Updated dependencies []:

  • @astrojs/underscore-redirects@1.0.0

• Turbopack: Fix slow filesystem benchmark warning for next dev: #89798
• Add turbopackIgnoreIssue config to suppress Turbopack warnings: #89682
• Add support for with type: "text" under a new experimental flag, following what webpack did: #89560
• Remove unused devtools code handling React without use: #89793
• [devtools] Wrap overlay in Activity: #89818
• Add CSS URL deployment ID suffix support: #89771
• Fix cascading LRU eviction during prefetch batches: #89766
• Refactor prerenderManifest passing: #89765

• Update flakey E2E deploy tests: #89792
• Update flakey E2E deploy tests no-prefetch: #89799
• Update Rspack production test manifest: #89741
• Fix devlow job timeouts: #89804
• Update Rspack development test manifest: #89740
• Turbopack Persistence: Improve heuristic for compacted database access: #89497
• Turbopack: remove ChunkableModuleReference trait: #89745
• docs: improve Graphite workflow documentation: #89488
• Remove --turbopack and --webpack flags from create-next-app: #89706
• docs: correct use term: #89438
• Turbopack: make routes hashes mainfest more incremental: #87107
• [test] Remove references to removed, internal PPR environment variable: #89832
• [docs] Add RedirectType usage example to permanentRedirect: #89833
• [test] Enable scroll related tests in Cache Component tests: #83245
• Next CLI flags documentation: #89750
• docs: update adapter docs for routing, handlers, and PPR: #89849

Huge thanks to @ijjk, @bgw, @vercel-release-bot, @sokra, @lukesandberg, @mischnic, @timneutkens, @vvscode, @eps1lon, and @unstubbable for helping!

• c13b536 Thanks @matthewp! - Improves Host header handling for SSR deployments behind proxies

• c13b536 Thanks @matthewp! - Improves error page loading to read from disk first before falling back to configured host

• Added a disclaim option to the UtilityProcess API to allow for TCC disclaiming on macOS. #49695