AstroEco is Releasing…

Patch Changes

• #17584 5462b81 Thanks @astrobot-houston! - Fixes a build crash when a Solid island imports a package that ships pre-compiled browser artifacts via the exports.solid condition (e.g. @kobalte/core). Solid ecosystem packages are now bundled in non-client environments so that Vite resolves the correct export condition during prerendering.

Patch Changes

• #17515 023e7be Thanks @barry166! - Fix dev server crashes when Vue devtools are enabled with Vite 8.

Minor Changes

• #17174 0224a3a Thanks @matthewp! - Adds the astro preview --background flag to start preview servers as background processes.

  This makes preview servers easier to manage from scripts and AI coding agents because the command returns after the server is ready instead of keeping the terminal attached to the long-running process.

  astro preview --background

  When a preview server is running in the background, you can inspect or stop it with new astro preview subcommands:

  astro preview status
  astro preview logs
  astro preview logs --follow
  astro preview stop

  If Astro detects that astro preview is being run by an AI coding agent, background mode is enabled automatically. This matches the existing behavior for astro dev, allowing agents to continue working after the preview server starts while still receiving the server URL and process ID.

  To opt out of automatic background mode for preview servers, set ASTRO_PREVIEW_BACKGROUND=0 before running astro preview.

• #17532 7f94895 Thanks @florian-lefebvre! - Adds support for paths relative to your project root in logger.entrypoint

  Previously, pointing logger.entrypoint at a custom log handler living in your own project required building an absolute URL. You can now write the path directly:

  // astro.config.mjs
  import { defineConfig } from 'astro/config';
  
  export default defineConfig({
    logger: {
  -    entrypoint: new URL('./src/logger.js', import.meta.url),
  +    entrypoint: './src/logger.js',
    },
  });

  Paths starting with ./ or ../ are resolved against your project root. Package specifiers such as @org/astro-logger, absolute paths, and URL entrypoints keep working as before.

• #17084 961bbe5 Thanks @matthewp! - Widens the AstroPrerenderer render() return type so prerenderers can report incremental-build metadata

  A prerenderer's render() may now resolve to either a Response (as before) or a PrerenderResult object that pairs the response with the content entries and optimized-image transforms the page resolved. This lets prerenderers that render out of process (for example, in an adapter's runtime like workerd) report those dependencies back to the build, so incremental static builds can track and replay them for skipped pages.

  import type { AstroPrerenderer, PrerenderResult } from 'astro';
  
  const prerenderer: AstroPrerenderer = {
    name: 'my-adapter:prerenderer',
    getStaticPaths,
    async render(request, { routeData }): Promise<PrerenderResult> {
      const { response, metadata } = await renderInRuntime(request, routeData);
      return { response, metadata };
    },
  };

  This is a non-breaking widening: prerenderers that return a bare Response continue to work unchanged, and in-process prerenderers can keep returning a Response since the build collects their metadata directly.

• #16871 90c98ae Thanks @adamchal! - Adds session: false in astro.config to opt out of session support. Projects that do not set session: false see no behavior change.

  import { defineConfig } from 'astro/config';
  
  export default defineConfig({
    session: false,
  });

  The session runtime and dependencies (unstorage) are now tree-shaken out of the SSR bundle for any project where no session driver is wired via:

  • session: false
  • no session config at all
  • a session config without a driver

  Useful for serverless/edge runtimes where cold-start parse time is sensitive.

• #17084 961bbe5 Thanks @matthewp! - Adds experimental support for incremental static builds with experimental.incrementalBuild.

  When enabled, Astro can skip regenerating static pages from dynamic routes when both the page's module dependencies and its data cache key are unchanged from the previous build. This currently applies to pages returned from getStaticPaths() that include a cacheKey.

  // astro.config.mjs
  import { defineConfig } from 'astro/config';
  
  export default defineConfig({
    experimental: {
      incrementalBuild: true,
    },
  });

  Return a cacheKey for each generated page from getStaticPaths():

  ---
  export async function getStaticPaths() {
    const posts = await fetchPosts();
  
    return posts.map((post) => ({
      params: { slug: post.slug },
      props: { post },
      cacheKey: post.digest,
    }));
  }
  ---

  For incremental builds to skip rendering in CI, Astro's cache directory must be preserved between builds. Astro empties the output directory on each build and restores skipped pages from the cache directory, so only that directory needs to persist. For the default config, cache and restore node_modules/.astro/ before running astro build.

  See the experimental incremental static builds documentation for more information.

• #17084 961bbe5 Thanks @matthewp! - Adds the optional digest property to content collection entries.

  Loaders can provide an opaque digest value that changes when an entry changes. This is now reflected in the CollectionEntry type returned by getCollection() and getEntry(), making it easier to detect content changes without re-hashing large entry bodies.

  ---
  import { getCollection } from 'astro:content';
  
  const posts = await getCollection('blog');
  
  for (const post of posts) {
    console.log(post.digest);
  }
  ---

  The property is optional because not every loader provides a digest. See incremental static builds for how digest can be used as a cacheKey.

Patch Changes

• #17534 5a5337e Thanks @florian-lefebvre! - Improves logger.entrypoint reference docs

• #17529 d52a787 Thanks @QVinto! - Fixes astro dev crashing with Invalid URL when --host is set to a specific non-loopback address

  Vite only reports a local URL for loopback hosts. When the dev server was started with --host <custom-address> bound to a specific non-loopback address (a LAN or Tailscale IP, for example), the URL was reported under network and local was empty, so writing the dev lock file threw Invalid URL and killed a server that had already started successfully.

  The lock file URL now falls back to the network URL, and a server that exposes no URL at all is left untracked rather than being taken down by lock file bookkeeping.

• #17566 296248c Thanks @astrobot-houston! - Fixes fontProviders.googleicons() returning the full icon font (~3.9MB) instead of only the requested glyphs when multiple experimental.glyphs are specified

• #17560 ef45de1 Thanks @astrobot-houston! - Fixes Astro.url.pathname for non-index pages when using build.format: 'preserve'. Previously, a page like src/pages/about-me.astro would output to dist/about-me.html but Astro.url.pathname would incorrectly return /about-me/ instead of /about-me.html.

• #17573 0089f83 Thanks @astrobot-houston! - Fixes a Content Layer build crash that could occur when another dependency causes an older version of neotraverse to be hoisted to the project root

• #17571 116f700 Thanks @astrobot-houston! - Fixes cookies set via Astro.cookies.set() inside a custom 404.astro or 500.astro error page being silently dropped from the final response

• #17579 3ea55ce Thanks @bluwy! - Supports the devEngines field in package.json when detecting the package manager for install commands

• #17422 e4e2037 Thanks @jiwonyoon-dev! - Fixes popover being rendered as popover="true"/popover="false" on custom elements (tag names containing a hyphen). Per the Popover API, the attribute only accepts "auto", "manual", or being absent, so boolean values are now always rendered as a bare popover attribute (or omitted), regardless of the tag name.

Minor Changes

• #16871 90c98ae Thanks @adamchal! - When session: false is set in astro.config, the adapter no longer auto-wires the filesystem session driver. Combined with the matching astro change, this lets the session runtime tree-shake out of the server bundle.

Patch Changes

• #17564 004fb0a Thanks @dmgawel! - Fixes middleware mode routing when a prerendered dynamic route sorts before an on-demand fallback

Minor Changes

• #16194 2a59663 Thanks @Daedalus-Icarus! - Adds opt-in build-time image optimization for the cloudflare-binding image service.

  When enabled, the Cloudflare IMAGES binding transforms static images in the workerd prerender environment, and the optimized bytes are written directly to the output directory. If the binding fails, it falls back to Sharp.

  To opt in, use the compound configuration form:

  export default defineConfig({
    adapter: cloudflare({
      imageService: { build: 'cloudflare-binding', runtime: 'cloudflare-binding' },
    }),
  });

  The string shorthand imageService: 'cloudflare-binding' preserves the current runtime-only behavior and is unaffected.

• #16871 90c98ae Thanks @adamchal! - When session: false is set in astro.config, the adapter no longer auto-wires the Cloudflare KV session driver. Combined with the matching astro change, this lets the session runtime tree-shake out of the Worker bundle.

• #17084 961bbe5 Thanks @matthewp! - Supports Astro's experimental incremental static builds. When experimental.incrementalBuild is enabled, the adapter skips unchanged pages between builds.

Patch Changes

• #17576 0a79753 Thanks @alexanderniebuhr! - Fixes /_image returning 500 in dev mode when using imageService: 'custom'. Astro's default dev image endpoint imports vite and node:fs, which cannot be loaded inside workerd. The custom and fallback cases now use the generic fetch-based endpoint in dev, matching the other image service modes. A user-configured image.endpoint is left untouched.

  Additionally, a dev-time warning is now logged when imageService: 'custom' resolves to the Sharp service (including when no image.service is configured), since Sharp's native binding cannot run inside workerd in dev or production.

• #17481 0c32649 Thanks @ondraulehla! - Fixes a crash on /_image cache hits when the Cloudflare cache provider is enabled. Responses served from the Workers Cache API have immutable headers, and the request handler crashed with "Can't modify immutable headers" when applying its default Cloudflare-CDN-Cache-Control: no-store header to them. The handler now rebuilds the response with mutable headers when needed.

• #17347 ce83c39 Thanks @astrobot-houston! - Fixes imageService: 'compile' producing unoptimized images when prerenderEnvironment is set to 'node'

• #17594 2b8915a Thanks @astrobot-houston! - Fixes a type-checking error when using app.use(cf()) from @astrojs/cloudflare/hono in projects with wrangler types-generated ExecutionContext declarations

• Updated dependencies []:

  • @astrojs/underscore-redirects@1.0.3

Patch Changes

• #17579 3ea55ce Thanks @bluwy! - Supports the devEngines field in package.json when detecting the package manager for install commands

Patch Changes

• #17569 d1bb7fa Thanks @lazerg! - Prevents astro build from crashing with EEXIST when .vercel/output/server/ already exists by creating it with { recursive: true }, matching the sibling static/ directory call

Minor Changes

• #16871 90c98ae Thanks @adamchal! - When session: false is set in astro.config, the adapter no longer auto-wires the Netlify Blobs session driver. Combined with the matching astro change, this lets the session runtime tree-shake out of the function bundle.

Patch Changes

• Updated dependencies []:
  • @astrojs/underscore-redirects@1.0.3

Patch Changes

• #4114 3e486fb Thanks @delucis! - Fixes processing of code examples in RTL languages when using Astro’s Sätteri Markdown processor

Patch Changes

• #17543 bbc1ec9 Thanks @ematipico! - Fixes a bug where Cloudflare couldn't load chunked collections via experimental.collectionStorage: 'chunked'.

• Updated dependencies []:

  • @astrojs/underscore-redirects@1.0.3

Patch Changes

• #17536 ff97b86 Thanks @dmgawel! - Fixes concurrent static builds failing to generate i18n rewrite fallbacks for dynamic routes

• #17383 296e1b0 Thanks @thelazylamaGit! - Fixes stale dev CSS after editing component style blocks and CSS files in dev

• #17543 bbc1ec9 Thanks @ematipico! - Adds a feature to experimental.collectionStorage that allows to change the size of chunks.

  For example, you can reduce the size of chunks to 1MB:

  // astro.config.mjs
  import { defineConfig } from 'astro/config';
  
  export default defineConfig({
    experimental: {
      collectionStorage: {
        type: 'chunked',
        chunkSize: 1024 * 1024,
      },
    },
  });

• #17545 5214663 Thanks @ematipico! - Bumps the Astro compiler to the latest version. Changelog.

Patch Changes

• Updated dependencies [c895b12]:
  • @astrojs/internal-helpers@0.10.2
  • @astrojs/underscore-redirects@1.0.3

Patch Changes

• #17474 c895b12 Thanks @nicksnyder! - Updates dependency js-yaml to v4.3.0

Patch Changes

• #17474 c895b12 Thanks @nicksnyder! - Updates dependency js-yaml to v4.3.0

Patch Changes

• Updated dependencies [c895b12]:
  • @astrojs/internal-helpers@0.10.2

Patch Changes

• Updated dependencies [c895b12]:
  • @astrojs/internal-helpers@0.10.2

Patch Changes

• Updated dependencies [c895b12]:
  • @astrojs/internal-helpers@0.10.2
  • @astrojs/underscore-redirects@1.0.3

Patch Changes

• Updated dependencies [c895b12]:
  • @astrojs/internal-helpers@0.10.2

Patch Changes

• Updated dependencies [c895b12]:
  • @astrojs/internal-helpers@0.10.2

Patch Changes

• Updated dependencies [c895b12]:
  • @astrojs/internal-helpers@0.10.2
  • @astrojs/markdown-remark@7.2.2

Patch Changes

• Updated dependencies [c895b12]:
  • @astrojs/internal-helpers@0.10.2

Patch Changes

• Updated dependencies [c895b12]:
  • @astrojs/internal-helpers@0.10.2

Patch Changes

• #17524 7613030 Thanks @matthewp! - Fixes a bug where an error while finalizing a request could prevent a response from being sent

• #17480 f61ba9c Thanks @florian-lefebvre! - Fixes a case where a custom logger.entrypoint failed to load at runtime in a built server bundle.

• #17525 e614b7b Thanks @matthewp! - Fixes action path resolution so that properties of a resolved action function are not treated as routable path segments

• #17284 c775c1f Thanks @matthewp! - Fixes a bug where the custom 404 (or 500) page was not rendered when a middleware rewrite targeted a route that returned an empty 404/500 response, and a blank page was returned instead

• #17474 c895b12 Thanks @nicksnyder! - Updates dependency js-yaml to v4.3.0

• Updated dependencies [c895b12]:

  • @astrojs/internal-helpers@0.10.2
  • @astrojs/markdown-remark@7.2.2
  • @astrojs/markdown-satteri@0.3.5

Patch Changes

• Updated dependencies [c895b12]:
  • @astrojs/internal-helpers@0.10.2

Patch Changes

• #4095 bb06434 Thanks @HiDeoo! - Fixes a regression when using a union to extend Starlight’s docsSchema().

Patch Changes

• #17376 0216368 Thanks @astrobot-houston! - Fixes a bug where an explicit cache: { enabled: false } in your wrangler config was overridden and forced to true when a Workers cache provider was configured

• Updated dependencies []:

  • @astrojs/underscore-redirects@1.0.3

Patch Changes

• #17488 d4f266d Thanks @emerson-d-lopes! - Fixes duplicate CSS files being emitted in server output when a prerendered page and a server-rendered page share the same styles (e.g. a shared layout importing Tailwind). The prerender and SSR environments each emitted their own copy of the same stylesheet (index.X.css and _..Y.css); the SSR build now reuses the CSS asset filename from the prerender build when the stylesheet is backed by the same CSS source modules, so only a single file is emitted.

• #17472 4dc590c Thanks @astrobot-houston! - Adds the missing background prop to the <Image /> and <Picture /> component types. The prop already worked at runtime, but was absent from the types, causing astro check to report that background does not exist on the component props

• #17292 0fc519d Thanks @astrobot-houston! - Fixes missing scoped styles for child components inside client:only islands in production builds

• #17421 f1448de Thanks @iamkaleemsajjad-hue! - Fixes session runtime errors being silently swallowed by console.error instead of routing through Astro's logger

• #17421 f1448de Thanks @iamkaleemsajjad-hue! - Fixes a session being left in a partial state after a storage failure during session.regenerate(), preventing unnecessary storage reads on subsequent operations

• #17517 82bf7e2 Thanks @Hashim1999164! - Prevents a visible terminal window from popping up on Windows when the dev server runs in background mode. The detached child process is now spawned with windowsHide: true, so console-subsystem grandchildren (such as workerd.exe) no longer get a new focus-stealing window allocated by Windows Terminal.

• #17510 eaa1fb0 Thanks @astrobot-houston! - Fixes the glob() loader watcher so negation patterns like !docs/drafts/** correctly exclude files during development, matching the behavior of the initial scan. Previously, negations were treated as independent matchers, causing unrelated files (including .astro/data-store.json) to be ingested as collection entries

• #17511 704e570 Thanks @astrobot-houston! - Fixes TypeScript path aliases from tsconfig.json not resolving in astro.config.ts

Patch Changes

• #17423 08e8adb Thanks @astrobot-houston! - Fixes create-astro silently writing template files to the wrong directory on Linux when the path contains non-ASCII characters.

Patch Changes

• #17447 b01a692 Thanks @ocavue! - Update dependency yargs to version 18. See the yargs changelog for details.

Patch Changes

• #17460 3b93a1a Thanks @astrobot-houston! - Fixes custom transform functions being dropped when a tag or node also specifies a custom render component. User-written transforms are now always preserved; only Markdoc's built-in transforms are removed so the custom component wins.

• #17191 fc3fb2b Thanks @eldardada! - Fixes custom transform functions being incorrectly dropped for tags and nodes whose names require bracket access (e.g. side-note). The check that detects whether a transform respects a custom render component now recognizes bracket notation, optional chaining and whitespace, not only dot notation.

Patch Changes

• #17514 41a00dd Thanks @gtritchie! - Fixes a bug where the integration was emitting React-cased attribute names.

Patch Changes

• #3936 712eedd Thanks @miichom! - Fixes support for modifying Zod enums when passing an extend option to Starlight’s docsSchema()

• #4092 0896b91 Thanks @delucis! - Fixes support for links containing a protocol like mailto: in the sidebar

• #4088 4486ba4 Thanks @delucis! - Simplifies Starlight’s client-side sidebar state persistence script slightly

Patch Changes

• #17465 6a1c1d8 Thanks @florian-lefebvre! - Fixes a case where errors in files included in tsconfig project references would never be caught

Patch Changes

• #17441 6180c8e Thanks @renovate! - Updates dependency htmlparser2 to v12

Patch Changes

• #17427 630b382 Thanks @astrobot-houston! - Fixes image optimization during astro build using too many parallel processes in CPU-limited containers. Builds now respect the container's CPU limit, reducing peak memory usage and avoiding out-of-memory crashes.
  
  

Patch Changes

• #17457 d46ecd8 Thanks @matthewp! - Fixes a dev server crash when using Astro Actions with the Cloudflare adapter

• Updated dependencies []:

  • @astrojs/underscore-redirects@1.0.3

Patch Changes

• #17370 3a43cf0 Thanks @matthewp! - Improves internal ISR route handling

Patch Changes

• #17368 ee74c28 Thanks @matthewp! - Fixes the generated Netlify Image CDN remote_images patterns so that regex metacharacters (such as .) in image.remotePatterns (hostname, pathname) and image.domains are matched literally instead of behaving like wildcards. This makes the generated patterns consistent with how Astro matches these values elsewhere.

• Updated dependencies []:

  • @astrojs/underscore-redirects@1.0.3

Patch Changes

• #17345 5196fb4 Thanks @kkhys! - Fixes an opaque Cannot read properties of undefined (reading 'fileExists') crash when astro check runs against the TypeScript 7 native compiler. The native compiler does not ship the programmatic API the checker relies on yet, so astro check now fails early with a clear message pointing to the tracking issue instead.

Patch Changes

• #17341 64b0d66 Thanks @Princesseuh! - Fixes custom pre components not applying to syntax-highlighted code blocks when using the Sätteri Markdown processor with MDX.

Patch Changes

• #17341 64b0d66 Thanks @Princesseuh! - Fixes custom pre components not applying to syntax-highlighted code blocks when using the Sätteri Markdown processor with MDX.

Patch Changes

• #17323 4298883 Thanks @ematipico! - Refactors internal WSL detection by removing the is-wsl dependency.

• #17323 4298883 Thanks @ematipico! - Replaced which-pm-runs dependency with package-manager-detector

   🚨 Breaking Changes

• Upgrade from Astro 5.14.4 to Astro 7.0.6 and more  -  by @lin-stephanie in #77 (f1712)

    View changes on GitHub

Patch Changes

• Expand the Astro peer range from >=4.14.0 <7.0.0 to >=4.14.0 <8.0.0 so Astro 7 projects can install the loader without peer dependency conflicts. (70b8058)

• Migrate the package build from inline tsup scripts and postbuild .graphql copying to tsdown --watch / tsdown with tsdown.config.ts, keep astro:env/server external through deps.neverBundle, disable declaration/source maps, and mark the package as side-effect free for better tree-shaking. (70b8058)

Patch Changes

• Expand the Astro peer range from >=4.14.0 <7.0.0 to >=4.14.0 <8.0.0 so Astro 7 projects can install the loader without peer dependency conflicts. (70b8058)

• Migrate the package build from inline tsup scripts and postbuild .graphql copying to tsdown --watch / tsdown with tsdown.config.ts, keep astro:env/server external through deps.neverBundle, disable declaration/source maps, and mark the package as side-effect free for better tree-shaking. (70b8058)

Patch Changes

• Expand the Astro peer range from >=4.14.0 <7.0.0 to >=4.14.0 <8.0.0 so Astro 7 projects can install the loader without peer dependency conflicts. (70b8058)

• Migrate the package build from inline tsup scripts and postbuild .graphql copying to tsdown --watch / tsdown with tsdown.config.ts, keep astro:env/server external through deps.neverBundle, disable declaration/source maps, and mark the package as side-effect free for better tree-shaking. (70b8058)

Patch Changes

• Expand the Astro peer range from >=4.14.0 <7.0.0 to >=4.14.0 <8.0.0 so Astro 7 projects can install the loader without peer dependency conflicts. (70b8058)

• Relax Release identifier validation from fixed 16-character Base64 node IDs to GitHub global node IDs such as RE_..., reuse shared URL regexes, and document live entry identifiers as string | object. (70b8058)

• Update GraphQL Code Generator (codegen.config.ts) to emit typed string documents with pure annotations, operation-only types, pre-resolved result shapes, type-only imports, string-union enums, and a scoped post-generation formatter for src/graphql/gen/operations.ts. (70b8058)

• Replace graphql#print calls with String(...) because generated documents are now typed string documents instead of GraphQL AST documents. (70b8058)

• Migrate the package build from inline tsup scripts and postbuild .graphql copying to tsdown --watch / tsdown with tsdown.config.ts, keep astro:env/server external through deps.neverBundle, disable declaration/source maps, and mark the package as side-effect free for better tree-shaking. (70b8058)

• Add __typename to the release GraphQL fragment and use it in getValidReleaseNode() so lookups only map real Release nodes before stripping the typename from returned data. (70b8058)

• Return an INVALID_IDENTIFIER loader error when live release entry lookups by node ID, URL or { owner, repo, tagName } do not resolve to a GitHub Release, instead of returning an empty result. (70b8058)

• Align README with the updated runtime behavior. (70b8058)

Patch Changes

• Expand the Astro peer range from >=4.14.0 <7.0.0 to >=4.14.0 <8.0.0 so Astro 7 projects can install the loader without peer dependency conflicts. (70b8058)

• Normalize PR search construction by prefixing type:pr only when neither type:pr nor is:pr is present, and preserve existing positive or negative created: qualifiers when applying monthsBack. (70b8058)

• Relax PR identifier validation from fixed 16-character Base64 node IDs to GitHub global node IDs such as PR_..., reuse shared URL regexes, and document live entry identifiers as string | object. (70b8058)

• Update GraphQL Code Generator (codegen.config.ts) to emit typed string documents with pure annotations, operation-only types, pre-resolved result shapes, type-only imports, string-union enums, and a scoped post-generation formatter for src/graphql/gen/operations.ts. (70b8058)

• Replace graphql#print calls with String(...) because generated documents are now typed string documents instead of GraphQL AST documents. (70b8058)

• Migrate the package build from inline tsup scripts and postbuild .graphql copying to tsdown --watch / tsdown with tsdown.config.ts, keep astro:env/server external through deps.neverBundle, disable declaration/source maps, and mark the package as side-effect free for better tree-shaking. (70b8058)

• Add __typename to the PR GraphQL fragment and use it in getValidPrNode() so lookups only map real PullRequest nodes before stripping the typename from returned data. (70b8058)

• Return an INVALID_IDENTIFIER loader error when live PR entry lookups by node ID, URL or { owner, repo, number } do not resolve to a GitHub PR, instead of returning an empty result. (70b8058)

• Align README with the updated runtime behavior. (70b8058)

Patch Changes

• #3911 1686ecc Thanks @timothyjordan! - Keeps keyboard focus inside the mobile menu while it is open, preventing focus moving to hidden interactive elements in page content.

Patch Changes

• #17059 60cb289 Thanks @dupontcyborg! - Update volar-service-* dependencies from 0.0.70 to 0.0.71 to pull in yaml-language-server 1.23.0 and yaml 2.8.3, resolving CVE-2026-33532 (GHSA-48c2-rrv3-qjmp), a denial-of-service vulnerability in yaml <2.8.3.

Patch Changes

• Updated dependencies [eb6f97e]:
  • @astrojs/internal-helpers@0.10.1

Patch Changes

• #17270 0142964 Thanks @FrancoKaddour! - Fix @astrojs/solid-js incorrectly claiming Svelte 5 components compiled with the newer $$renderer prop (instead of the legacy $$payload). Projects mixing Solid and Svelte could see Svelte components silently rendered as empty strings by the Solid renderer.

Patch Changes

• Updated dependencies [eb6f97e]:
  • @astrojs/internal-helpers@0.10.1

Patch Changes

• Updated dependencies [eb6f97e]:
  • @astrojs/internal-helpers@0.10.1

Patch Changes

• Updated dependencies [eb6f97e]:
  • @astrojs/internal-helpers@0.10.1
  • @astrojs/markdown-remark@7.2.1

Patch Changes

• Updated dependencies [eb6f97e]:
  • @astrojs/internal-helpers@0.10.1

Patch Changes

• Updated dependencies [eb6f97e]:
  • @astrojs/internal-helpers@0.10.1

Patch Changes

• #17252 eb6f97e Thanks @matthewp! - Fixes trailing-slash handling for request paths that begin with a backslash

  With trailingSlash: 'always', the standalone Node server could append a trailing slash to a request path that begins with a backslash (for example /\example.com/foo) and echo that path back in the Location header of a 301 response. Because browsers resolve a leading \ the same way as /, the resulting Location could point off-site.

  Such paths are now recognized as internal paths, matching the existing handling for paths that begin with //, so they are no longer rewritten with a trailing slash.

• Updated dependencies [eb6f97e]:

  • @astrojs/internal-helpers@0.10.1

Patch Changes

• #17259 ed6bea5 Thanks @astrobot-houston! - Fixes proxy support by respecting HTTP_PROXY and HTTPS_PROXY environment variables when downloading templates. On Node.js v22.21.0+ and v24.5.0+, create-astro now automatically enables the --use-env-proxy flag so that native fetch() routes requests through the configured proxy.

Patch Changes

• #17252 eb6f97e Thanks @matthewp! - Fixes trailing-slash handling for request paths that begin with a backslash

  With trailingSlash: 'always', the standalone Node server could append a trailing slash to a request path that begins with a backslash (for example /\example.com/foo) and echo that path back in the Location header of a 301 response. Because browsers resolve a leading \ the same way as /, the resulting Location could point off-site.

  Such paths are now recognized as internal paths, matching the existing handling for paths that begin with //, so they are no longer rewritten with a trailing slash.

Patch Changes

• Updated dependencies [eb6f97e]:
  • @astrojs/internal-helpers@0.10.1
  • @astrojs/underscore-redirects@1.0.3

Patch Changes

• #17269 c72d4f2 Thanks @matthewp! - Fixes "Go To References" from .ts files missing usages inside .astro files that are reached through Astro.locals. The plugin now injects Astro's ambient types so type chains like Astro.locals.utils.toUpper() resolve, matching the language server.

Patch Changes

• Updated dependencies [eb6f97e]:
  • @astrojs/internal-helpers@0.10.1

Patch Changes

• #17249 02b73b0 Thanks @ematipico! - Fixes an issue where the peerDependencies field used incorrect dependencies.

Patch Changes

• #17249 02b73b0 Thanks @ematipico! - Fixes an issue where the peerDependencies field used incorrect dependencies.

Patch Changes

• #17254 2cffae1 Thanks @astrobot-houston! - Fixes syntax highlighting breaking when using CSS @property at-rules inside <style> blocks. The </style> closing tag and all subsequent blocks are now correctly recognized regardless of CSS content.

Patch Changes

• #17249 02b73b0 Thanks @ematipico! - Fixes an issue where the peerDependencies field used incorrect dependencies.

Patch Changes

• #17249 02b73b0 Thanks @ematipico! - Fixes an issue where the peerDependencies field used incorrect dependencies.

Patch Changes

• #17249 02b73b0 Thanks @ematipico! - Fixes an issue where the peerDependencies field used incorrect dependencies.

Patch Changes

• #17249 02b73b0 Thanks @ematipico! - Fixes an issue where the peerDependencies field used incorrect dependencies.

Minor Changes

• #17245 f56d9e7 Thanks @astrobot-houston! - Adds edgeFunctions to the devFeatures adapter option, allowing users to disable Netlify Edge Function emulation during astro dev

  Some npm packages that access the filesystem at initialization (e.g. node-html-parser) fail inside the edge function sandbox with "Reading or writing files with Edge Functions is not supported yet." You can now disable edge function emulation to avoid this error:

  import netlify from '@astrojs/netlify';
  import { defineConfig } from 'astro/config';
  
  export default defineConfig({
    adapter: netlify({
      devFeatures: {
        edgeFunctions: false,
      },
    }),
  });

  Edge functions will still work in production builds and via netlify dev.

Patch Changes

• #17249 02b73b0 Thanks @ematipico! - Fixes an issue where the peerDependencies field used incorrect dependencies.

• Updated dependencies []:

  • @astrojs/underscore-redirects@1.0.3