# astro

## 0.19.0

### Minor Changes

- 239065e2: **[BREAKING]** Replace the Collections API with new file-based routing.

  This is a breaking change which impacts collections, pagination, and RSS support.
  Runtime warnings have been added to help you migrate old code to the new API.
  If you have trouble upgrading, reach out on https://astro.build/chat

  This change was made due to confusion around our Collection API, which many users found difficult to use. The new file-based routing approach should feel more familiar to anyone who has used Next.js or SvelteKit.

  Documentation added:

  - https://astro-docs-git-main-pikapkg.vercel.app/core-concepts/routing
  - https://astro-docs-git-main-pikapkg.vercel.app/guides/pagination
  - https://astro-docs-git-main-pikapkg.vercel.app/guides/rss
  - https://astro-docs-git-main-pikapkg.vercel.app/reference/api-reference#getstaticpaths

- 239065e2: Adds support for Astro.resolve

  `Astro.resolve()` helps with creating URLs relative to the current Astro file, allowing you to reference files within your `src/` folder.

  Astro _does not_ resolve relative links within HTML, such as images:

  ```html
  <img src="../images/penguin.png" />
  ```

  The above will be sent to the browser as-is and the browser will resolve it relative to the current **page**. If you want it to be resolved relative to the .astro file you are working in, use `Astro.resolve`:

  ```astro
  <img src={Astro.resolve('../images/penguin.png')} />
  ```

- 239065e2: Adds support for client:only hydrator

  The new `client:only` hydrator allows you to define a component that should be skipped during the build and only hydrated in the browser.

  In most cases it is best to render placeholder content during the build, but that may not always be feasible if an NPM dependency attempts to use browser APIs as soon as is imported.

  **Note** If more than one renderer is included in your Astro config, you need to include a hint to determine which renderer to use. Renderers will be matched to the name provided in your Astro config, similar to `<MyComponent client:only="@astrojs/renderer-react" />`. Shorthand can be used for `@astrojs` renderers, i.e. `<MyComponent client:only="react" />` will use `@astrojs/renderer-react`.

  An example usage:

  ```jsx
  ---
  import BarChart from '../components/BarChart.jsx';
  ---

  <BarChart client:only />
  /**
   * If multiple renderers are included in the Astro config,
   * this will ensure that the component is hydrated with
   * the Preact renderer.
   */
  <BarChart client:only="preact" />
  /**
   * If a custom renderer is required, use the same name
   * provided in the Astro config.
   */
  <BarChart client:only="my-custom-renderer" />
  ```

  This allows you to import a chart component dependent on d3.js while making sure that the component isn't rendered at all at build time.

### Patch Changes

- @astrojs/parser@0.18.6

## 0.19.0-next.3

### Minor Changes

- 1971ab3c: Adds support for client:only hydrator

  The new `client:only` hydrator allows you to define a component that should be skipped during the build and only hydrated in the browser.

  In most cases it is best to render placeholder content during the build, but that may not always be feasible if an NPM dependency attempts to use browser APIs as soon as is imported.

  **Note** If more than one renderer is included in your Astro config, you need to include a hint to determine which renderer to use. Renderers will be matched to the name provided in your Astro config, similar to `<MyComponent client:only="@astrojs/renderer-react" />`. Shorthand can be used for `@astrojs` renderers, i.e. `<MyComponent client:only="react" />` will use `@astrojs/renderer-react`.

  An example usage:

  ```jsx
  ---
  import BarChart from '../components/BarChart.jsx';
  ---

  <BarChart client:only />
  /**
   * If multiple renderers are included in the Astro config,
   * this will ensure that the component is hydrated with
   * the Preact renderer.
   */
  <BarChart client:only="preact" />
  /**
   * If a custom renderer is required, use the same name
   * provided in the Astro config.
   */
  <BarChart client:only="my-custom-renderer" />
  ```

  This allows you to import a chart component dependent on d3.js while making sure that the component isn't rendered at all at build time.

### Patch Changes

- 1f13e403: Fix CSS scoping issue
- 78b5bde1: Adds support for Astro.resolve

  `Astro.resolve()` helps with creating URLs relative to the current Astro file, allowing you to reference files within your `src/` folder.

  Astro _does not_ resolve relative links within HTML, such as images:

  ```html
  <img src="../images/penguin.png" />
  ```

  The above will be sent to the browser as-is and the browser will resolve it relative to the current **page**. If you want it to be resolved relative to the .astro file you are working in, use `Astro.resolve`:

  ```astro
  <img src={Astro.resolve('../images/penguin.png')} />
  ```

## 0.19.0-next.2

### Patch Changes

- 089d1e7a: update dependencies, and fix a bad .flat() call

## 0.19.0-next.1

### Patch Changes

- c881e71e: Revert 939b9d0 "Allow dev server port to be set by PORT environment variable"

## 0.19.0-next.0

### Minor Changes

- 0f0cc2b9: **[BREAKING]** Replace the Collections API with new file-based routing.

  This is a breaking change which impacts collections, pagination, and RSS support.
  Runtime warnings have been added to help you migrate old code to the new API.
  If you have trouble upgrading, reach out on https://astro.build/chat

  This change was made due to confusion around our Collection API, which many users found difficult to use. The new file-based routing approach should feel more familiar to anyone who has used Next.js or SvelteKit.

  Documentation added:

  - https://astro-docs-git-main-pikapkg.vercel.app/core-concepts/routing
  - https://astro-docs-git-main-pikapkg.vercel.app/guides/pagination
  - https://astro-docs-git-main-pikapkg.vercel.app/guides/rss
  - https://astro-docs-git-main-pikapkg.vercel.app/reference/api-reference#getstaticpaths

## 0.18.10

### Patch Changes

- 2321b577: - Allow Markdown with scoped styles to coexist happily with code syntax highlighting via Prism
- 618ea3a8: Properly escapes script tags with nested client:load directives when passing Astro components into framework components via props. Browsers interpret script end tags in strings as script end tags, resulting in syntax errors.
- 939b9d01: Allow dev server port to be set by `PORT` environment variable
- Updated dependencies [1339d5e3]
  - @astrojs/renderer-vue@0.1.7

## 0.18.9

### Patch Changes

- 8cf0e65a: Fixes a previous revert, makes sure head content is injected into the right place
- 8cf0e65a: Refactor the CLI entrypoint to support stackblitz and improve the runtime check

## 0.18.8

### Patch Changes

- b1959f0f: Reverts a change to head content that was breaking docs site

## 0.18.7

### Patch Changes

- 268a36f3: Fixes issue with head content being rendered in the wrong place
- 39df7952: Makes `fetch` available in all framework components
- Updated dependencies [f7e86150]
  - @astrojs/renderer-preact@0.2.1

## 0.18.6

### Patch Changes

- 27672096: Exclude remote srcset URLs
- 03349560: Makes Astro.request available in Astro components

## 0.18.5

### Patch Changes

- a1491cc6: Fix Vue components nesting
- Updated dependencies [cd2b5df4]
- Updated dependencies [a1491cc6]
  - @astrojs/parser@0.18.5
  - @astrojs/renderer-vue@0.1.6

## 0.18.4

### Patch Changes

- Updated dependencies [460e625]
  - @astrojs/markdown-support@0.2.3

## 0.18.3

### Patch Changes

- Updated dependencies [7015356]
  - @astrojs/markdown-support@0.2.2

## 0.18.2

### Patch Changes

- 829d5ba: Fix TSX issue with JSX multi-rendering
- 23b0d2d: Adds support for image srcset to the build
- Updated dependencies [70f0a09]
- Updated dependencies [fdb1c15]
  - @astrojs/markdown-support@0.2.1
  - @astrojs/renderer-vue@0.1.5

## 0.18.1

### Patch Changes

- d8cebb0: Removes a warning in Svelte hydrated components
- e90615f: Fixes warnings for Astro internals for fetch-content and slots

## 0.18.0

### Minor Changes

- f67e8f5: New Collections API (createCollection)

  BREAKING CHANGE: The expected return format from createCollection() has been changed. Visit https://docs.astro.build/core-concepts/collections to learn the new API.

  This feature was implemented with backwards-compatible deprecation warnings, to help you find and update pages that are using the legacy API.

- 40c882a: Fix url to find page with "index" at the end file name
- 0340b0f: Adds support for the client:media hydrator

  The new `client:media` hydrator allows you to define a component that should only be loaded when a media query matches. An example usage:

  ```jsx
  ---
  import Sidebar from '../components/Sidebar.jsx';
  ---

  <Sidebar client:media="(max-width: 700px)" />
  ```

  This allows you to define components which, for example, only run on mobile devices. A common example is a slide-in sidebar that is needed to add navigation to a mobile app, but is never displayed in desktop view.

  Since Astro components can have expressions, you can move common media queries to a module for sharing. For example here are defining:

  **media.js**

  ```js
  export const MOBILE = '(max-width: 700px)';
  ```

  And then you can reference this in your page:

  **index.astro**

  ```jsx
  import Sidebar from '../components/Sidebar.jsx';
  import { MOBILE } from '../media.js';
  ---(<Sidebar client:media={MOBILE} />);
  ```

### Patch Changes

- e89a99f: This includes the props passed to a hydration component when generating the hash/id. This prevents multiple instances of the same component with differing props to be treated as the same component when hydrated by Astro.
- b8af49f: Added sass support
- a7e6666: compile javascript to target Node v12.x
- fb8bf7e: Allow multiple Astro servers to be running simultaneously by choosing random ports if the defaults are taken.
- 294a656: Adds support for global style blocks via `<style global>`

  Be careful with this escape hatch! This is best reserved for uses like importing styling libraries like Tailwind, or changing global CSS variables.

- 8f4562a: Improve slot support, adding support for named slots and fallback content within `slot` elements.

  See the new [Slots documentation](https://docs.astro.build/core-concepts/astro-components/#slots) for more information.

- 4a601ad: Restores the ability to use Fragment in astro components
- 0e761b9: Add ability to specify hostname in devOptions
- 164489f: Fix for `false` being rendered in conditionals
- e3182c7: Adds a missing dependency
- af935c1: Fix error when no renderers are passed
- 4726e34: Fixes cases where buildOptions.site is not respected
- c82e6be: Fix unfound ./snowpack-plugin-jsx.cjs error
- 007c220: Remove custom Astro.fetchContent() glob implementation, use `import.meta.globEager` internally instead.
- 9859f53: Correcting typo in ReadMe
- b85e68a: Fixes case where custom elements are not handled within JSX expressions
- Updated dependencies [a7e6666]
- Updated dependencies [294a656]
- Updated dependencies [bd18e14]
- Updated dependencies [bd18e14]
- Updated dependencies [1f79144]
- Updated dependencies [b85e68a]
  - @astrojs/parser@0.18.0
  - @astrojs/renderer-preact@0.2.0
  - @astrojs/renderer-react@0.2.0
  - @astrojs/renderer-vue@0.1.4

## 0.18.0-next.7

### Patch Changes

- e89a99f: This includes the props passed to a hydration component when generating the hash/id. This prevents multiple instances of the same component with differing props to be treated as the same component when hydrated by Astro.
- b8af49f: Added sass support
- 4726e34: Fixes cases where buildOptions.site is not respected

## 0.18.0-next.6

### Patch Changes

- Updated dependencies [1f79144]
  - @astrojs/renderer-vue@0.1.4-next.0

## 0.18.0-next.5

### Patch Changes

- 294a656: Adds support for global style blocks via `<style global>`

  Be careful with this escape hatch! This is best reserved for uses like importing styling libraries like Tailwind, or changing global CSS variables.

- 164489f: Fix for `false` being rendered in conditionals
- af935c1: Fix error when no renderers are passed
- Updated dependencies [294a656]
  - @astrojs/parser@0.18.0-next.5

## 0.18.0-next.4

### Patch Changes

- c82e6be: Fix unfound ./snowpack-plugin-jsx.cjs error

## 0.18.0-next.3

### Minor Changes

- Add support for [the new JSX transform](https://reactjs.org/blog/2020/09/22/introducing-the-new-jsx-transform.html) for React 17 and Preact.
- Add support for [Solid](https://www.solidjs.com/) when using the new [`@astrojs/renderer-solid`](https://npm.im/@astrojs/renderer-solid) package.

### Patch Changes

- 4a601ad: Restores the ability to use Fragment in astro components
- Updated dependencies [bd18e14]
- Updated dependencies [bd18e14]
  - @astrojs/renderer-preact@0.2.0-next.0
  - @astrojs/renderer-react@0.2.0-next.0

## 0.18.0-next.2

### Minor Changes

- f67e8f5: New Collections API (createCollection)

  BREAKING CHANGE: The expected return format from createCollection() has been changed. Visit https://docs.astro.build/core-concepts/collections to learn the new API.

  This feature was implemented with backwards-compatible deprecation warnings, to help you find and update pages that are using the legacy API.

- 40c882a: Fix url to find page with "index" at the end file name

### Patch Changes

- a7e6666: compile javascript to target Node v12.x
- fb8bf7e: Allow multiple Astro servers to be running simultaneously by choosing random ports if the defaults are taken.
- 0e761b9: Add ability to specify hostname in devOptions
- 007c220: Remove custom Astro.fetchContent() glob implementation, use `import.meta.globEager` internally instead.
- b85e68a: Fixes case where custom elements are not handled within JSX expressions
- Updated dependencies [a7e6666]
- Updated dependencies [b85e68a]
  - @astrojs/parser@0.18.0-next.2

## 0.18.0-next.1

### Patch Changes

- e3182c7: Adds a missing dependency

## 0.18.0-next.0

### Minor Changes

- 0340b0f: Adds support for the client:media hydrator

  The new `client:media` hydrator allows you to define a component that should only be loaded when a media query matches. An example usage:

  ```jsx
  ---
  import Sidebar from '../components/Sidebar.jsx';
  ---

  <Sidebar client:media="(max-width: 700px)" />
  ```

  This allows you to define components which, for example, only run on mobile devices. A common example is a slide-in sidebar that is needed to add navigation to a mobile app, but is never displayed in desktop view.

  Since Astro components can have expressions, you can move common media queries to a module for sharing. For example here are defining:

  **media.js**

  ```js
  export const MOBILE = '(max-width: 700px)';
  ```

  And then you can reference this in your page:

  **index.astro**

  ```jsx
  import Sidebar from '../components/Sidebar.jsx';
  import { MOBILE } from '../media.js';
  ---(<Sidebar client:media={MOBILE} />);
  ```

### Patch Changes

- 8f4562a: Improve slot support, adding support for named slots and fallback content within `slot` elements.

  See the new [Slots documentation](https://docs.astro.build/core-concepts/astro-components/#slots) for more information.

- 9859f53: Correcting typo in ReadMe

## 0.17.3

### Patch Changes

- [release/0.17] Update compile target to better support Node v12.

## 0.17.2

### Patch Changes

- 1b73f95: Only show the buildOptions.site notice if not already set
- fb78b76: Improve error handling for unsupported Node versions
- d93f768: Add support for components defined in Frontmatter. Previously, the following code would throw an error. Now it is officially supported!

  ```astro
  ---
  const { level = 1 } = Astro.props;
  const Element = `h${level}`;
  ---

  <Element>Hello world!</Element>
  ```

## 0.17.1

### Patch Changes

- 1e01251: Fixes bug with React renderer that would not hydrate correctly
- 42a6ace: Add support for components defined in Frontmatter. Previously, the following code would throw an error. Now it is officially supported!

  ```astro
  ---
  const { level = 1 } = Astro.props;
  const Element = `h${level}`;
  ---

  <Element>Hello world!</Element>
  ```

- Updated dependencies [1e01251]
  - @astrojs/renderer-react@0.1.5

## 0.17.0

### Minor Changes

- 0a7b6de: ## Adds directive syntax for component hydration

  This change updates the syntax for partial hydration from `<Button:load />` to `<Button client:load />`.

  **Why?**

  Partial hydration is about to get super powers! This clears the way for more dynamic partial hydration, i.e. `<MobileMenu client:media="(max-width: 40em)" />`.

  **How to upgrade**

  Just update `:load`, `:idle`, and `:visible` to match the `client:load` format, thats it! Don't worry, the original syntax is still supported but it's recommended to future-proof your project by updating to the newer syntax.

## 0.16.3

### Patch Changes

- 5d1ff62: Hotfix for snowpack regression

## 0.16.2

### Patch Changes

- 20b4a60: Bugfix: do not override user `alias` passed into snowpack config
- 42a1fd7: Add command line flag `--silent` to astro to set no output.

## 0.16.1

### Patch Changes

- 2d3e369: Fix for using the snowpack polyfillNode option

## 0.16.0

### Minor Changes

- d396943: Add support for [`remark`](https://github.com/remarkjs/remark#readme) and [`rehype`](https://github.com/rehypejs/rehype#readme) plugins for both `.md` pages and `.astro` pages using the [`<Markdown>`](/docs/guides/markdown-content.md) component.

  For example, the `astro.config.mjs` could be updated to include the following. [Read the Markdown documentation](/docs/guides/markdown-content.md) for more information.

  > **Note** Enabling custom `remarkPlugins` or `rehypePlugins` removes Astro's built-in support for [GitHub-flavored Markdown](https://github.github.com/gfm/) support, [Footnotes](https://github.com/remarkjs/remark-footnotes) syntax, [Smartypants](https://github.com/silvenon/remark-smartypants). You must explicitly add these plugins to your `astro.config.mjs` file, if desired.

  ```js
  export default {
    markdownOptions: {
      remarkPlugins: ['remark-slug', ['remark-autolink-headings', { behavior: 'prepend' }]],
      rehypePlugins: ['rehype-slug', ['rehype-autolink-headings', { behavior: 'prepend' }]],
    },
  };
  ```

### Patch Changes

- Updated dependencies [d396943]
- Updated dependencies [f83407e]
  - @astrojs/markdown-support@0.2.0

## 0.15.5

### Patch Changes

- 7b4c97c: Adds support for `hydrationPolyfills` in renderers

  Renderers can not specify polyfills that must run before the component code runs for hydration:

  ```js
  export default {
    name: '@matthewp/my-renderer',
    server: './server.js',
    client: './client.js',
    hydrationPolyfills: ['./my-polyfill.js'],
  };
  ```

  These will still wait for hydration to occur, but will run before the component script does.

## 0.15.4

### Patch Changes

- 6a660f1: Adds low-level custom element support that renderers can use to enable server side rendering. This will be used in renderers such as a Lit renderer.
- Updated dependencies [6a660f1]
  - @astrojs/parser@0.15.4

## 0.15.3

### Patch Changes

- 17579c2: Improves the error message when attempting to use `window` in a component.

## 0.15.2

### Patch Changes

- 1e735bb: Allows passing in a class to a child component which will be scoped
- e28d5cb: Improve error handling within `.astro` files (#526)
- aa86057: Updates collections to match URLs by exact template filename
- f721275: Fix issue where Markdown could close it's parent element early (#494)

## 0.15.1

### Patch Changes

- 8865158: Fixes postcss bug with the 'from' property

## 0.15.0

### Minor Changes

- a136c85: **This is a breaking change!**

  Astro props are now accessed from the `Astro.props` global. This change is meant to make prop definitions more ergonomic, leaning into JavaScript patterns you already know (destructuring and defaults). Astro components previously used a prop syntax borrowed from [Svelte](https://svelte.dev/docs#1_export_creates_a_component_prop), but it became clear that this was pretty confusing for most users.

  ```diff
   ---
  + const { text = 'Hello world!' } = Astro.props;
  - export let text = 'Hello world!';
   ---

   <div>{text}</div>
  ```

  [Read more about the `.astro` syntax](https://docs.astro.build/syntax/#data-and-props)

  ***

  ### How do I define what props my component accepts?

  Astro frontmatter scripts are TypeScript! Because of this, we can leverage TypeScript types to define the shape of your props.

  ```ts
  ---
  export interface Props {
    text?: string;
  }
  const { text = 'Hello world!' } = Astro.props as Props;
  ---
  ```

  > **Note** Casting `Astro.props as Props` is a temporary workaround. We expect our Language Server to handle this automatically soon!

  ### How do I access props I haven't explicitly defined?

  One of the great things about this change is that it's straight-forward to access _any_ props. Just use `...props`!

  ```ts
  ---
  export interface Props {
    text?: string;
    [attr: string]: unknown;
  }
  const { text = 'Hello world!', ...props } = Astro.props as Props;
  ---
  ```

  ### What about prop validation?

  We considered building prop validation into Astro, but decided to leave that implementation up to you! This way, you can use any set of tools you like.

  ```ts
  ---
  const { text = 'Hello world!' } = Astro.props;

  if (typeof text !== 'string') throw new Error(`Expected "text" to be of type "string" but recieved "${typeof string}"!`);
  ---
  ```

### Patch Changes

- 4cd84c6: #528 Removes unused trapWarn function
- feb9a31: Fixes livereload on static pages
- 47ac2cc: Fix #521, allowing `{...spread}` props to work again
- 5629349: Bugfix: PostCSS errors in internal Snowpack PostCSS plugin
- Updated dependencies [21dc28c]
- Updated dependencies [47ac2cc]
  - @astrojs/renderer-react@0.1.4
  - @astrojs/parser@0.15.0

## 0.14.1

### Patch Changes

- 3f3e4f1: Allow `pageSize: Infinity` when creating a collection
- 44f429a: Allow node: prefix to load builtins

## 0.14.0

### Minor Changes

- 09b5779: Removes mounting the project folder and adds a `src` root option

## 0.13.12

_Rolling back to 0.13.10 to prevent a regression in the dev server output._

## 0.13.11

### Patch Changes

- 6573bea: Fixed README header aspect ratio
- 2671b6f: Fix [472](https://github.com/snowpackjs/astro/issues/472) by not injecting `astro-*` scoped class unless it is actually used
- b547892: Makes providing a head element on pages optional
- b547892: Allows astro documents to omit the head element
- 0abd251: Allows renderers to provide knownEntrypoint config values
- Updated dependencies [0abd251]
  - @astrojs/renderer-preact@0.1.3
  - @astrojs/renderer-react@0.1.3
  - @astrojs/renderer-vue@0.1.3

## 0.13.10

### Patch Changes

- 233fbcd: Fix race condition caused by parallel build
- Updated dependencies [7f8d586]
  - @astrojs/parser@0.13.10

## 0.13.9

### Patch Changes

- 3ada25d: Pass configured Tailwind config file to the tailwindcss plugin
- f9f2da4: Add repository key to all package.json
- Updated dependencies [f9f2da4]
  - @astrojs/parser@0.13.9
  - @astrojs/prism@0.2.2
  - @astrojs/markdown-support@0.1.2

## 0.13.8

### Patch Changes

- 251b0b5: Less verbose HMR script
- 54c291e: Fix <script type="module"> resolution
- 272769d: Improve asset resolution
- 490f2be: Add support for Fragments with `<>` and `</>` syntax
- Updated dependencies [490f2be]
  - @astrojs/parser@0.13.8

## 0.13.7

### Patch Changes

- Updated dependencies [9d4a40f]
  - @astrojs/renderer-preact@0.1.2
  - @astrojs/renderer-react@0.1.2

## 0.13.6

### Patch Changes

- 016833a: Honors users HMR settings
- 73a43d9: Prevent dev from locking up on empty selectors

## 0.13.5

### Patch Changes

- 9f51e2d: Fix issue with arrow components in Preact/React

## 0.13.4

### Patch Changes

- 2d85409: Fixes serialization of boolean attributes
- e0989c6: Fix scoped CSS selector when class contains a colon
- 42dee79: Allows doctype to be written with any casing

## 0.13.3

### Patch Changes

- ab2972b: Update package.json engines for esm support
- Updated dependencies [ab2972b]
  - @astrojs/parser@0.13.3
  - @astrojs/prism@0.2.1
  - @astrojs/renderer-preact@0.1.1
  - @astrojs/renderer-react@0.1.1
  - @astrojs/renderer-svelte@0.1.1
  - @astrojs/renderer-vue@0.1.2

## 0.13.2

### Patch Changes

- c374a54: Bugfix: createCollection() API can be used without fetchContent()

## 0.13.1

### Patch Changes

- 61b5590: Pass "site" config to Snowpack as "baseUrl"

## 0.13.0

### Minor Changes

- ce93361: Set the minimum Node version in the engines field
- 1bab906: Removes a second instance of snowpack which degraded peformance

### Patch Changes

- 5fbc1cb: nit: ask user to modify devOptions.port when addr in use for dev

## 0.12.10

### Patch Changes

- 5cda571: Fix an issue with how files are watched during development

## 0.12.9

### Patch Changes

- 21b0c73: Removes some warnings that are internal to Astro

## 0.12.8

### Patch Changes

- f66fd1f: Fixes regression caused by attempting to prebuild an internal dep

## 0.12.7

### Patch Changes

- f6ef53b: Fixed a bug where recursive markdown was not working properly
- 5a871f3: Fixes logging to default to the info level
- f4a747f: improve build output

## 0.12.6

### Patch Changes

- 522c873: Fixes bug where astro build would fail when trying to log

## 0.12.5

### Patch Changes

- b1364af: Updates logging to display messages from Snowpack
- cc532cd: Properly resolve `tailwindcss` depedency if using Tailwind
- Updated dependencies [b1364af]
  - @astrojs/renderer-vue@0.1.1

## 0.12.4

### Patch Changes

- 0d6afae: Fixes a few small bugs with the `Markdown` component when there are multiple instances on the same page
- 1d930ff: Adds [`--verbose`](https://docs.astro.build/cli.md#--verbose) and [`--reload`](https://github.com/snowpackjs/astro/blob/main/docs/cli/#--reload) flags to the `astro` CLI.

## 0.12.3

### Patch Changes

- fe6a985: Fixes resolution when esinstall installs Markdown and Prism components

## 0.12.2

### Patch Changes

- 50e6f49: Fixes issues with using astro via the create script
- Updated dependencies [50e6f49]
  - @astrojs/markdown-support@0.1.1

## 0.12.1

### Patch Changes

- Updated dependencies [6de740d]
  - astro-parser@0.12.1

## 0.12.0

### Minor Changes

- 8ff7998: Enable Snowpack's [built-in HMR support](https://www.snowpack.dev/concepts/hot-module-replacement) to enable seamless live updates while editing.
- ffb6380: Support for dynamic Markdown through the content attribute.
- 8ff7998: Enabled Snowpack's built-in HMR engine for Astro pages
- 643c880: **This is a breaking change**

  Updated the rendering pipeline for `astro` to truly support any framework.

  For the vast majority of use cases, `astro` should _just work_ out of the box. Astro now depends on `@astrojs/renderer-preact`, `@astrojs/renderer-react`, `@astrojs/renderer-svelte`, and `@astrojs/renderer-vue`, rather than these being built into the core library. This opens the door for anyone to contribute additional renderers for Astro to support their favorite framework, as well as the ability for users to control which renderers should be used.

  **Features**

  - Expose a pluggable interface for controlling server-side rendering and client-side hydration
  - Allows components from different frameworks to be nested within each other.
    > Note: `svelte` currently does support non-destructive hydration, so components from other frameworks cannot currently be nested inside of a Svelte component. See https://github.com/sveltejs/svelte/issues/4308.

  **Breaking Changes**

  - To improve compiler performance, improve framework support, and minimize JS payloads, any children passed to hydrated components are automatically wrapped with an `<astro-fragment>` element.

### Patch Changes

- 3d20623: Fixed a bug where Astro did not conform to JSX Expressions' [`&&`](https://reactjs.org/docs/conditional-rendering.html#inline-if-with-logical--operator) syntax.

  Also fixed a bug where `<span data-attr="" />` would render as `<span data-attr="undefined" />`.

- 46871d2: Fixed bug where a class attribute was added to the doctype
- c9d833e: Fixed a number of bugs and re-enabled the `@astrojs/renderer-vue` renderer
- ce30bb0: Temporarily disable `@astrojs/renderer-vue` while we investigate an issue with installation
- addd67d: Rename `astroConfig` to `pages` in config. Docs updated.
- d2330a5: Improve error display for missing local files
- Updated dependencies [643c880]
- Updated dependencies [d2330a5]
- Updated dependencies [c9d833e]
  - @astrojs/renderer-preact@0.1.0
  - @astrojs/renderer-react@0.1.0
  - @astrojs/renderer-svelte@0.1.0
  - @astrojs/renderer-vue@0.1.0
  - astro-parser@0.12.0

## 0.12.0-next.1

### Patch Changes

- ce30bb0: Temporarily disable `@astrojs/renderer-vue` while we investigate an issue with installation

## 0.12.0-next.0

### Minor Changes

- 8ff7998: Enable Snowpack's [built-in HMR support](https://www.snowpack.dev/concepts/hot-module-replacement) to enable seamless live updates while editing.
- 8ff7998: Enabled Snowpack's built-in HMR engine for Astro pages
- 643c880: **This is a breaking change**

  Updated the rendering pipeline for `astro` to truly support any framework.

  For the vast majority of use cases, `astro` should _just work_ out of the box. Astro now depends on `@astrojs/renderer-preact`, `@astrojs/renderer-react`, `@astrojs/renderer-svelte`, and `@astrojs/renderer-vue`, rather than these being built into the core library. This opens the door for anyone to contribute additional renderers for Astro to support their favorite framework, as well as the ability for users to control which renderers should be used.

  **Features**

  - Expose a pluggable interface for controlling server-side rendering and client-side hydration
  - Allows components from different frameworks to be nested within each other.
    > Note: `svelte` currently does support non-destructive hydration, so components from other frameworks cannot currently be nested inside of a Svelte component. See https://github.com/sveltejs/svelte/issues/4308.

  **Breaking Changes**

  - To improve compiler performance, improve framework support, and minimize JS payloads, any children passed to hydrated components are automatically wrapped with an `<astro-fragment>` element.

### Patch Changes

- 3d20623: Fixed a bug where Astro did not conform to JSX Expressions' [`&&`](https://reactjs.org/docs/conditional-rendering.html#inline-if-with-logical--operator) syntax.

  Also fixed a bug where `<span data-attr="" />` would render as `<span data-attr="undefined" />`.

- Updated dependencies [643c880]
  - @astrojs/renderer-preact@0.1.0-next.0
  - @astrojs/renderer-react@0.1.0-next.0
  - @astrojs/renderer-svelte@0.1.0-next.0
  - @astrojs/renderer-vue@0.1.0-next.0

## 0.11.0

### Minor Changes

- 19e20f2: Add Tailwind JIT support for Astro

### Patch Changes

- c43ee95: Bugfix: CSS bundling randomizes order
- 9cdada0: Fixes a few edge case bugs with Astro's handling of Markdown content
- Updated dependencies [9cdada0]
  - astro-parser@0.11.0

## 0.10.0

`astro` has been bumped to `0.10.0` to avoid conflicts with the previously published `astro` package (which was graciously donated to us at `v0.9.2`).

### Minor Changes

- b3886c2: Enhanced **Markdown** support! Markdown processing has been moved from `micromark` to `remark` to prepare Astro for user-provided `remark` plugins _in the future_.

  This change also introduces a built-in `<Markdown>` component for embedding Markdown and any Astro-supported component format inside of `.astro` files. [Read more about Astro's Markdown support.](https://docs.astro.build/markdown/)

### Patch Changes

- 9d092b5: Bugfix: Windows collection API path bug
- Updated dependencies [b3886c2]
  - astro-parser@0.1.0

## 0.0.13

### Patch Changes

- 7184149: Added canonical URL and site globals for .astro files
- b81abd5: Add CSS bundling
- 7b55d3d: chore: Remove non-null assertions
- 000464b: Fix bug when building Svelte components
- 95b1733: Fix: wait for async operation to finish
- e0a4f5f: Allow renaming for default import components
- 9feffda: Bugfix: fixes double <pre> tags generated from markdown code blocks
- 87ab4c6: Bugfix: Scoped CSS with pseudoclasses and direct children selectors
- e0fc2ca: fix: build stuck on unhandled promise reject

## 0.0.11

### Patch Changes

- 3ad0aac: Fix `fetchContent` API bug for nested `.md` files

## 0.0.10

### Patch Changes

- d924fcb: Fix issue with Prism component missing dependency
- Updated dependencies [d924fcb]
  - astro-prism@0.0.2