astro/.changeset/pretty-bananas-own.md

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'astro': patch
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Fix MDX related head placement bugs

This fixes a variety of head content placement bugs (such as page `<link>`) related to MDX, especially when used in content collections. Issues fixed:

- Head content being placed in the body instead of the head.
- Head content missing when rendering an MDX component from within a nested Astro component.
Add additional scoping for head buffering (#6152) * Add additional scoping for head buffering * Add test for direct usage of nested component * Add special scoping for Astro.scopes.render() * Generate propagation map during the build * Move to a maybeHead instruction * Properly serialize for SSR * More conservative scoping * Maybe had should honor result._metadata.hasRenderedHead * Properly type slots * Allow template result to be passed * Add changeset 2023-02-07 10:56:32 -05:00			`---`
			`'astro': patch`
			`---`

			`Fix MDX related head placement bugs`

			This fixes a variety of head content placement bugs (such as page `<link>`) related to MDX, especially when used in content collections. Issues fixed:

			`- Head content being placed in the body instead of the head.`
			`- Head content missing when rendering an MDX component from within a nested Astro component.`