As of: January 30, 2026 — apollographql/apollo-client 3.12.0 Apollo Client ships useSuspenseFragment as part of its React hooks surface, sitting…
Read More
TanStack Router 1.120 Ships experimental_prefetchStaleTime to Cut 40% Waterfall
Event date: April 11, 2026 — TanStack/router 1.120.0 TanStack Router's preloading model has long exposed a gap between the freshness…
Read More
TanStack Query v5 Suspense Broke My Next.js App Router
Upgrading from @tanstack/react-query 4.36 to 5.28 in a Next.js 14 App Router project surfaces a failure mode that most migration…
Read More
useTransition vs useDeferredValue: A Practical Decision Guide for React 18+
If you've read the React 18 release notes more than once you've probably noticed that useTransition and useDeferredValue appear to…
Read More
How to Persist Zustand State with LocalStorage in React Apps
You’ve spent hours building the perfect complex form , a beautifully animated shopping cart, or a deeply nested user dashboard.
Read More
Ripping out React Context for Jotai saved my app
Well, there I was, staring at the React DevTools profiler at 2 AM on a Thursday. Every time I pressed…
Read More
Legacy React: The Formik Sync Submit Trap
Actually, I spent my Tuesday afternoon doing software archaeology. You know the drill. You get pulled onto a "maintenance mode"…
Read More
59,000 Next.js Servers Hit: The PCPcat Cleanup
I didn't plan on spending my Tuesday morning scrubbing server logs, but here we are. If you manage any Next.js…
Read More
WebGPU in React: Why R3F v10 Actually Matters
I’ve been staring at the same performance ceiling in WebGL for about three years now. You know the one. You…
Read More
Jest Mocks Are Still A Headache (And How To Fix Them)
I spent last Thursday afternoon staring at a terminal window that was spitting out the same cryptic error message for…
Read More