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Upgrade Next.js to the latest version following official migration guides and codemods
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Basé sur la classification professionnelle SOC
Next.js best practices - file conventions, RSC boundaries, data patterns, async APIs, metadata, error handling, route handlers, image/font optimization, bundling
ALWAYS use this skill when working on ecommerce storefronts, online stores, shopping sites. Use for ANY storefront component including checkout pages, cart, payment flows, product pages, product listings, navigation, homepage, or ANY page/component in a storefront. CRITICAL for adding checkout, implementing cart, integrating Medusa backend, or building any ecommerce functionality. Framework-agnostic (Next.js, SvelteKit, TanStack Start, React, Vue). Provides patterns, decision frameworks, backend integration guidance.
Next.js 16 Cache Components - PPR, use cache directive, cacheLife, cacheTag, updateTag
| name | next-upgrade |
| user-invocable | true |
| description | Upgrade Next.js to the latest version following official migration guides and codemods |
| allowed-tools | ["Bash","Read","Write","Edit","Glob","Grep","WebFetch"] |
Upgrade the current project to the latest Next.js version following official migration guides.
Detect current version: Read package.json to identify the current Next.js version and related dependencies (React, React DOM, etc.)
Fetch the latest upgrade guide: Use WebFetch to get the official upgrade documentation:
Determine upgrade path: Based on current version, identify which migration steps apply. For major version jumps, upgrade incrementally (e.g., 13 → 14 → 15 → 16).
Run codemods first: Next.js provides codemods to automate breaking changes:
npx @next/codemod@latest <transform> <path>
Common transforms:
next-async-request-api - Updates async Request APIs (v15)next-request-geo-ip - Migrates geo/ip properties (v15)next-dynamic-access-named-export - Transforms dynamic imports (v15)Update dependencies: Upgrade Next.js and peer dependencies using the repo's package manager (detect via lockfile: pnpm-lock.yaml → pnpm, yarn.lock → yarn, package-lock.json → npm):
pnpm add next@latest react@latest react-dom@latest
Review breaking changes: Check the upgrade guide for manual changes needed:
next.config.jsUpdate TypeScript types (if applicable):
pnpm add -D @types/react@latest @types/react-dom@latest
Test the upgrade:
pnpm build to check for build errorspnpm dev and test key functionality