[Docs Site] Bump @astrojs/mdx from 5.0.6 to 6.0.2

[dependabot]

Bumps @astrojs/mdx from 5.0.6 to 6.0.2.

Release notes

Sourced from @​astrojs/mdx's releases.

@​astrojs/mdx@​6.0.2

Patch Changes

• #16955 9a93d68 Thanks @​Princesseuh! - Updates Sätteri processor to v0.8.0. See its changelog for details on bugs fixed and features added.

• Updated dependencies [9a93d68]:

  • @​astrojs/markdown-satteri@​0.2.2

@​astrojs/mdx@​6.0.0

6.0.0

Major Changes

• #16848 f732f3c Thanks @​Princesseuh! - Adds a new markdown.processor configuration option, allowing you to choose an alternative Markdown processor.

  Websites with many Markdown/MDX files tend to be slow to build because the unified ecosystem (e.g., remark, rehype) is slow to process. This feature introduces the ability to replace this part of the build pipeline with another processor.

  The default processor is unified(). This means that existing configurations remain unchanged and your remark/rehype plugins continue to work.

  // astro.config.mjs
  import { defineConfig } from 'astro/config';
  import { unified } from '@astrojs/markdown-remark';
  import remarkToc from 'remark-toc';
  export default defineConfig({
  markdown: {
  processor: unified({
  remarkPlugins: [remarkToc],
  }),
  },
  });

  In addition to this new configuration option, Astro provides a new alternative processor based on Rust: Sätteri. You can choose to use it now by installing @astrojs/markdown-satteri, importing the satteri() processor, and adapting your existing configuration:

  // astro.config.mjs
  import { defineConfig } from 'astro/config';
  import { satteri } from '@astrojs/markdown-satteri';
  export default defineConfig({
  markdown: {
  processor: satteri({
  features: { directive: true },
  }),
  },
  });

... (truncated)

Changelog

Sourced from @​astrojs/mdx's changelog.

6.0.2

Patch Changes

• #16955 9a93d68 Thanks @​Princesseuh! - Updates Sätteri processor to v0.8.0. See its changelog for details on bugs fixed and features added.

• Updated dependencies [9a93d68]:

  • @​astrojs/markdown-satteri@​0.2.2

6.0.1

Patch Changes

• Updated dependencies [eeb064c]:
  • @​astrojs/markdown-satteri@​0.2.1

6.0.0

Major Changes

• #16848 f732f3c Thanks @​Princesseuh! - Adds a new markdown.processor configuration option, allowing you to choose an alternative Markdown processor.

  Websites with many Markdown/MDX files tend to be slow to build because the unified ecosystem (e.g., remark, rehype) is slow to process. This feature introduces the ability to replace this part of the build pipeline with another processor.

  The default processor is unified(). This means that existing configurations remain unchanged and your remark/rehype plugins continue to work.

  // astro.config.mjs
  import { defineConfig } from 'astro/config';
  import { unified } from '@astrojs/markdown-remark';
  import remarkToc from 'remark-toc';
  export default defineConfig({
  markdown: {
  processor: unified({
  remarkPlugins: [remarkToc],
  }),
  },
  });

  In addition to this new configuration option, Astro provides a new alternative processor based on Rust: Sätteri. You can choose to use it now by installing @astrojs/markdown-satteri, importing the satteri() processor, and adapting your existing configuration:

  // astro.config.mjs
  import { defineConfig } from 'astro/config';
  import { satteri } from '@astrojs/markdown-satteri';
  export default defineConfig({
  markdown: {

... (truncated)

Commits

• fd7784e [ci] release (#16950)
• 9a93d68 feat: update to Sätteri 0.8.0 (#16955)
• 3b75dc6 [ci] release (#16884)
• c7157e6 [ci] release (#16870)
• 66593e3 [ci] format
• f732f3c feat: add markdown processor abstraction (#16848)
• See full diff in compare view

[github-actions]

This pull request requires reviews from CODEOWNERS as it changes files that match the following patterns:

Pattern	Owners
package.json	@cloudflare/content-engineering
*	@cloudflare/product-owners

[github-actions]

Preview URL: https://69db8654.preview.developers.cloudflare.com
Preview Branch URL: https://dependabot-npm-and-yarn-astrojs-mdx-6-0-2.preview.developers.cloudflare.com

[mvvmm]

@dependabot rebase

[mvvmm]

/review

[cloudflare-docs-bot]

Dependabot review

Package	Impact	Recommendation
@astrojs/mdx 5.0.6 → 6.0.2	🟠 Medium	⚠️ Verify

Overall: ✅ Merge + spot-check

This PR bumps @astrojs/mdx from 5.0.6 to 6.0.2. The major release introduces an alternative Markdown processor option, but defaults remain unified() so existing remark/rehype pipelines are unaffected. The package is used directly in src/util/container.ts to render all MDX content to HTML. Because it is a major bump in the core rendering path, merge is safe but a quick spot-check of a few MDX pages after deploy is warranted.

Package details

@astrojs/mdx: 5.0.6 → 6.0.2

Type: breaking change
Dependency type: direct

What changed

• Major version 6.0.0 adds a new markdown.processor config option for choosing an alternative Markdown processor (e.g., Sätteri).
• Default processor remains unified() — existing remark/rehype configurations are preserved unchanged.
• 6.0.2 patches Sätteri processor to v0.8.0 and bumps @astrojs/markdown-satteri to 0.2.2.
• Peer dependency requirements updated to astro: ^6.4.0 (repo is on 6.4.4, so compatible).

Usage in this repo
Direct dependency. Imported in src/util/container.ts as mdxRenderer from @astrojs/mdx/server.js to render all MDX/MD content entries to HTML via experimental_AstroContainer. Used for every docs and changelog page on the site.

Impact: 🟠 Medium — The change is additive and defaults are preserved, so current remark/rehype configs and renderer usage should continue working. However, this is a major bump in the MDX processing pipeline that renders every docs page. Any regression would affect visitor-facing HTML output.

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