Astro [email protected]stable Released Aug 25, 2026
Impact Score: 5/10

Astro [email protected] โ€” Release Notes & Engineering Impact

Source available โ€” automated, not human-reviewed

Component: astro ยท Channel: stable. Automated analysis, not a compatibility certification. How this works.

Analysis updated: 2026-11-01.

Compatibility not verified โ€” check source notes
$ npm install --save-exact [email protected]
๐Ÿ“„ .MD
โšก Executive Summary (TL;DR)

Astro [email protected]. Source highlight: Deserializes each route once when loading the SSR manifest

Who Does This Impact? (Role-Based Analysis)

๐Ÿ’ป Software Engineers & Devs

Check the source notes against the package and APIs you use before upgrading.

๐Ÿ“Š Product & Engineering Leads

Use the documented changes to assess relevance to your product; release frequency alone is not a quality measure.

โš™๏ธ DevOps & Security

Verify the target version, runtime requirements and rollback procedure in the official documentation.

๐Ÿ”ง Bug Fixes & Patches (5)

  • Deserializes each route once when loading the SSR manifest
  • Fixes route selection for normalized request paths in adapter and development request handling
  • Updates generated and default Cloudflare `compatibility_date` values to match the installed runtime and requires Wrangler `^4.125.0`
  • Fixes `rewrite()` and `next(payload)` for GET and HEAD requests with host-provided bodies
  • Fixes the experimental `svgOptimizer` not generating unique per-file ID prefixes when using SVGO's `prefixIds` plugin
๐Ÿ“„ View Raw Release Notes (Original Developer Log)
### Patch Changes - [#17415](https://github.com/withastro/astro/pull/17415) [`55d38c8`](https://github.com/withastro/astro/commit/55d38c868b7cbf2266649929c60ddf442abe674f) Thanks [@iseraph-dev](https://github.com/iseraph-dev)! - Deserializes each route once when loading the SSR manifest - [#17772](https://github.com/withastro/astro/pull/17772) [`023b48b`](https://github.com/withastro/astro/commit/023b48b139a2c40420b340f61b53a62b47a557e5) Thanks [@matthewp](https://github.com/matthewp)! - Fixes route selection for normalized request paths in adapter and development request handling - [#17819](https://github.com/withastro/astro/pull/17819) [`633855b`](https://github.com/withastro/astro/commit/633855b0cabd55cc7b913eb556a739a6a2d93dd2) Thanks [@matthewp](https://github.com/matthewp)! - Updates generated and default Cloudflare `compatibility_date` values to match the installed runtime and requires Wrangler `^4.125.0` - [#17813](https://github.com/withastro/astro/pull/17813) [`ae26d18`](https://github.com/withastro/astro/commit/ae26d18c71515c47ecbd7e1ffe5c5dfc29fbd613) Thanks [@matthewp](https://github.com/matthewp)! - Fixes `rewrite()` and `next(payload)` for GET and HEAD requests with host-provided bodies - [#17816](https://github.com/withastro/astro/pull/17816) [`a0d2fe3`](https://github.com/withastro/astro/commit/a0d2fe3af25a25bc9b808070f25886c37d5be6fc) Thanks [@astro-factory](https://github.com/apps/astro-factory)! - Fixes the experimental `svgOptimizer` not generating unique per-file ID prefixes when using SVGO's `prefixIds` plugin