# Next.js v15.3.1 — Release & Upgrade Intelligence
- **Product:** Next.js (https://nextjs.org)
- **Version:** v15.3.1
- **Released:** Apr 17, 2025
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/nextjs/updates/v15.3.1/

## Executive Summary (TL;DR)
Next.js v15.3.1. Source highlight: This release is backporting bug fixes. It does **not** include all pending features/changes on canary.

## Bug Fixes
- fix: bump image-size@1.2.1 (#78164)

## Upgrade Command
```bash
npm install --save-exact next@15.3.1
```