#reactNative #mobile
Asosiy yangiliklar:
- Hermes V1 (eksperimental): bundle yuklash tezligi real loyihalarda 3–9% gacha tezlashgan
- React 19.1.1: “owner stacks” to‘liq qo‘llab-quvvatlanadi; useDeferredValue va startTransition
- Web Performance API’lari (canary): performance.now(), PerformanceObserver
- Android debugOptimized: odatdagi debug ~20 FPS o‘rniga ~60 FPS atrofida tezlashdi
- Breaking: tutilmagan Promise rad etishlari endi console.error orqali aniq ko‘rinadi
Batafsil: React native 0.82
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React Native 0.82 has fully moved to the New Architecture
Key updates:
- Hermes V1 (experimental): bundle loading is 3–9% faster in real projects
- React 19.1.1: full support for “owner stacks”; useDeferredValue and startTransition
- Web Performance APIs (canary): performance.now(), PerformanceObserver
- Android debugOptimized: ~60 FPS instead of ~20 FPS in regular debug
- Breaking: uncaught Promise rejections are now clearly reported via console.error
More details: React Native 0.82
@frontend
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