astro

Major Changes

• #9138 abf601233 Thanks @bluwy! - Updates the unified, remark, and rehype dependencies to latest. Make sure to update your custom remark and rehype plugins as well to be compatible with the latest versions.

  Potentially breaking change: The default value of markdown.remarkRehype.footnoteBackLabel is changed from "Back to content" to "Back to reference 1". See the mdast-util-to-hast commit for more information.

• #9181 cdabf6ef0 Thanks @bluwy! - Removes support for returning simple objects from endpoints (deprecated since Astro 3.0). You should return a Response instead.

  ResponseWithEncoding is also removed. You can refactor the code to return a response with an array buffer instead, which is encoding agnostic.

  The types for middlewares have also been revised. To type a middleware function, you should now use MiddlewareHandler instead of MiddlewareResponseHandler. If you used defineMiddleware() to type the function, no changes are needed.

• #9122 1c48ed286 Thanks @bluwy! - Adds Vite 5 support. There are no breaking changes from Astro. Check the Vite migration guide for details of the breaking changes from Vite instead.

• #9196 37697a2c5 Thanks @bluwy! - Removes support for Shiki custom language's path property. The language JSON file should be imported and passed to the option instead.

  // astro.config.js
  + import customLang from './custom.tmLanguage.json'
  
  export default defineConfig({
    markdown: {
      shikiConfig: {
        langs: [
  -       { path: './custom.tmLanguage.json' },
  +       customLang,
        ],
      },
    },
  })
  

• #9168 153a5abb9 Thanks @bluwy! - Removes deprecated features from Astro 3.0

  • Adapters are now required to pass supportedAstroFeatures to specify a list of features they support.
  • The build.split and build.excludeMiddleware options are removed. Use functionPerRoute and edgeMiddleware from adapters instead.
  • The markdown.drafts option and draft feature is removed. Use content collections instead.
  • Lowercase endpoint names are no longer supported. Use uppercase endpoint names instead.
  • getHeaders() exported from markdown files is removed. Use getHeadings() instead.

Minor Changes

• #9105 6201bbe96 Thanks @FredKSchott! - Update CLI logging experience

• #9161 bd0c2e9ae Thanks @bluwy! - Renames the entryPoint property of the injectRoute integrations API to entrypoint for consistency. A warning will be shown prompting you to update your code when using the old name.

Patch Changes

• #9149 0fe3a7ed5 Thanks @bluwy! - Removes vendored Vite's importMeta.d.ts file in favour of Vite 5's new vite/types/import-meta.d.ts export

• #9150 710be505c Thanks @bluwy! - Refactors virtual modules exports. This should not break your project unless you import Astro's internal modules, including:

  • astro/middleware/namespace
  • astro/transitions
  • astro/transitions/router
  • astro/transitions/events
  • astro/transitions/types
  • astro/prefetch
  • astro/i18n

• Updated dependencies [abf601233, addb57c8e, c7953645e]:

  • @astrojs/[email protected]

Patch Changes

• Updated dependencies [abf601233, 6201bbe96, cdabf6ef0, 1c48ed286, 37697a2c5, bd0c2e9ae, 0fe3a7ed5, 710be505c, 153a5abb9]:
  • [email protected]

Major Changes

• #9122 1c48ed286 Thanks @bluwy! - Adds Vite 5 support. There are no breaking changes from Astro. Check the Vite migration guide for details of the breaking changes from Vite instead.

• #9122 1c48ed286 Thanks @bluwy! - Drops support for Svelte 3 as @sveltejs/vite-plugin-svelte is updated to 3.0.0 which does not support Svelte 3

Patch Changes

• Updated dependencies [abf601233, 6201bbe96, cdabf6ef0, 1c48ed286, 37697a2c5, bd0c2e9ae, 0fe3a7ed5, 710be505c, 153a5abb9]:
  • [email protected]

Patch Changes

• Updated dependencies [abf601233, 6201bbe96, cdabf6ef0, 1c48ed286, 37697a2c5, bd0c2e9ae, 0fe3a7ed5, 710be505c, 153a5abb9]:
  • [email protected]

Major Changes

• #9138 abf601233 Thanks @bluwy! - Updates the unified, remark, and rehype dependencies to latest. Make sure to update your custom remark and rehype plugins as well to be compatible with the latest versions.

  Potentially breaking change: The default value of markdown.remarkRehype.footnoteBackLabel is changed from "Back to content" to "Back to reference 1". See the mdast-util-to-hast commit for more information.

Patch Changes

• Updated dependencies [abf601233, 6201bbe96, cdabf6ef0, addb57c8e, 1c48ed286, 37697a2c5, bd0c2e9ae, c7953645e, 0fe3a7ed5, 710be505c, 153a5abb9]:
  • @astrojs/[email protected]
  • [email protected]

Patch Changes

• #9122 1c48ed286 Thanks @bluwy! - Adds Vite 5 support. There are no breaking changes from Astro. Check the Vite migration guide for details of the breaking changes from Vite instead.

Patch Changes

• #9105 6201bbe96 Thanks @FredKSchott! - Stop clearing the console on start

Major Changes

• #9168 153a5abb9 Thanks @bluwy! - Removes the drafts option as the feature is deprecated in Astro 3.0

Patch Changes

• #9173 04fdc1c61 Thanks @lilnasy! - Fixes an issue where having a middleware prevented the SSR app from being deployed on Netlify.

• #9186 607542c7c Thanks @martrapp! - Fixes a view transition issue on webKit browsers that prevented scrolling to #fragments

Minor Changes

• #9090 c87223c21 Thanks @martrapp! - Take full control over the behavior of view transitions!

  Three new events now complement the existing astro:after-swap and astro:page-load events:

  astro: before - preparation; // Control how the DOM and other resources of the target page are loaded
  astro: after - preparation; // Last changes before taking off? Remove that loading indicator? Here you go!
  astro: before - swap; // Control how the DOM is updated to match the new page
  

  The astro:before-* events allow you to change properties and strategies of the view transition implementation.
  The astro:after-* events are notifications that a phase is complete.
  Head over to docs to see the full view transitions lifecycle including these new events!

• #9092 0ea4bd47e Thanks @smitbarmase! - Changes the fallback prefetch behavior on slow connections and when data saver mode is enabled. Instead of disabling prefetch entirely, the tap strategy will be used.

• #9166 cba6cf32d Thanks @matthewp! - The Picture component is no longer experimental

  The <Picture /> component, part of astro:assets, has exited experimental status and is now recommended for use. There are no code changes to the component, and no upgrade to your project is necessary.

  This is only a change in documentation/recommendation. If you were waiting to use the <Picture /> component until it had exited the experimental stage, wait no more!

• #9092 0ea4bd47e Thanks @smitbarmase! - Adds a ignoreSlowConnection option to the prefetch() API to prefetch even on data saver mode or slow connection.

Patch Changes

• #9157 7ff8d62bf Thanks @ematipico! - Revert fix around fallback system, which broken injected styles

Patch Changes

• #9141 af43fb517 Thanks @lilnasy! - Fixes an issue where slotting self-closing elements (img, br, hr) into react components with experimentalReactChildren enabled led to an error.

Patch Changes

• #9121 f4efd1c80 Thanks @peng! - Adds a warning if astro add fetches a package but returns a non-404 status

• #9142 7d55cf68d Thanks @ematipico! - Consistely emit fallback routes in the correct folders.

• #9119 306781795 Thanks @ematipico! - Fix a flaw in the i18n fallback logic, where the routes didn't preserve their metadata, such as hoisted scripts

• #9140 7742fd7dc Thanks @martrapp! - View Transitions: handle clicks on SVGAElements and image maps"

• #9101 e3dce215a Thanks @ematipico! - Add a new property Astro.currentLocale, available when i18n is enabled.

Patch Changes

• #9091 536c6c9fd Thanks @ematipico! - The routingStrategy prefix-always should not force its logic to endpoints. This fixes some regression with astro:assets and @astrojs/rss.

• #9102 60e8210b0 Thanks @Princesseuh! - In the dev overlay, when there's too many plugins enabled at once, some of the plugins will now be hidden in a separate sub menu to avoid the bar becoming too long

Patch Changes

• #9098 a600c1483 Thanks @bluwy! - Adds experimental support for Svelte 5

Patch Changes

• #9071 c9487138d Thanks @pilcrowOnPaper! - Fixes a bug where the response stream would not cancel when the connection closed

Patch Changes

• #8925 ac5633b8f Thanks @brandonsdebt! - Uses node:stream during server rendering for compatibility with Cloudflare

Minor Changes

• #9083 4537ecf0d Thanks @bluwy! - Exports createShikiHighlighter for low-level syntax highlighting usage

Patch Changes

• Updated dependencies [4537ecf0d]:
  • @astrojs/[email protected]

Patch Changes

• #9083 4537ecf0d Thanks @bluwy! - Uses new createShikiHighlighter API from @astrojs/markdown-remark to avoid code duplication