# Astro astro@7.1.3 — Release & Upgrade Intelligence
- **Product:** Astro (https://astro.build)
- **Version:** astro@7.1.3
- **Released:** Jul 20, 2026
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/astro/updates/astro-7.1.3/

## Executive Summary (TL;DR)
Astro astro@7.1.3. Source highlight: Fixes image optimization during `astro build` using too many parallel processes in CPU-limited containers. Builds now respect the container's CPU limit, reducing peak memory usage and avoiding out-of-memory crashes.

## Bug Fixes
- Fixes image optimization during `astro build` using too many parallel processes in CPU-limited containers. Builds now respect the container's CPU limit, reducing peak memory usage and avoiding out-of-memory crashes.

## Upgrade Command
```bash
npm install --save-exact astro@7.1.3
```