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16 articles in “Next.js” — newest first.
Cloudflare graduated Vinext to 1.0 in September 2026: a Vite-powered Next.js-compatible framework that deploys to Workers, Netlify, AWS Lambda, or plain Node. What it actually supports, how to test compatibility, and when it makes sense to switch.
`next upgrade --agent`, `experimental.agentUpgrade` and `turbopackGc` in Next.js 16.4 make security upgrades and dev cache cleanup semi-automatic — with real config snippets.
Next.js announced an out-of-band security update for October 14, 2026: two Critical and one High vulnerabilities in upstream dependencies. What the summer's release pattern tells you — and what to do right now.
Railway moved its entire production frontend off Next.js to Vite and TanStack Start — builds went from 10+ minutes to under 2. Why they did it, how they did it in two PRs, and what they gave up.
A real bug from the Logos team: an Edge runtime directive on an OG image route made `@resvg/resvg-wasm` leak memory on every render until the container OOM-crashed. Root cause, measurements, and the fix.
Next.js 16.4 shipped on October 6 with a big call: Cache Components is now recommended for every app, create-next-app enables it by default, and a new next upgrade --agent command helps existing codebases migrate.
Practical guide to loading.js and error.js in the Next.js App Router with Suspense and streaming: skeleton UIs, error boundaries, and retry buttons.
A complete guide to Next.js 16.4 and the October 14 security release: Cache Components and ensureStatic, three critical advisories with exact version ranges, new Turbopack flags, and a painless upgrade checklist.
Three security fixes landed in Next.js 16.4.1 and 15.5.28 this week: an Image Optimization RCE, a `use cache` RCE, and a Server Actions DoS — plus an upgrade checklist.
The official Rust React Compiler landed August 2026; in one 1,036-file codebase the compiler portion of the build got ~17.6x faster. But some patterns still make the compiler skip your component.
Next.js shipped two rounds of security patches in September 2026: a critical ImageResponse RCE and a full monthly batch. Check your version, patch in two commands, and run this post-upgrade checklist.
Implement dark mode in Next.js App Router without the white flash — server-side cookies, no hydration mismatch, RTL and Persian-friendly theming.
Persian website with Next.js 15: dir and lang setup, Vazirmatn font with font-display swap, shift-free images with next/image and PPR. Full code, comparison table and deploy checklist.
Many icon libraries silently turn your page into a client tree with a hidden 'use client'. The 5-second grep test, zero-JS server rendering, and 44kB vs 0kB benchmarks — with copy-paste code.
One misplaced 'use client' pulls its entire import tree to the browser: 2× bundle, slower hydration, server imports leaked. Boundary patterns, before/after code, and real benchmarks.
Next.js 15 flips the caching model: uncached by default, explicit use cache, and Partial Prerendering. Architecture, code, and production pitfalls explained.