# Astro astro@6.0.6 — Release & Upgrade Intelligence
- **Product:** Astro (https://astro.build)
- **Version:** astro@6.0.6
- **Released:** Mar 18, 2026
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/astro/updates/astro-6.0.6/

## Executive Summary (TL;DR)
Astro astro@6.0.6. Source highlight: Fixes client hydration for components imported through Node.js subpath imports (`package.json#imports`, e.g. `#components/*`), for example when using the Cloudflare adapter in development.

## Bug Fixes
- Fixes client hydration for components imported through Node.js subpath imports (`package.json#imports`, e.g. `#components/*`), for example when using the Cloudflare adapter in development.
- Updates the `create astro` welcome message to highlight the graceful dev/preview server quit command rather than the kill process shortcut
- fix(hmr): eagerly recompile on style-only change to prevent stale slots render
- Fixes `InferLoaderSchema` type inference for content collections defined with a loader that includes a `schema`
- Removes temporary support for Node >=20.19.1 because Stackblitz now uses Node 22 by default
- Fixes SSR dynamic routes with `.html` extension (e.g. `[slug].html.astro`) not working

## Upgrade Command
```bash
npm install --save-exact astro@6.0.6
```