next 16.3.0-preview.9

v16.3.0-preview.9

on Node.js NPM

Misc Changes

• [Bench] Add client-trace attribution pass and document metrics to render-pipeline: #95828
• Turbopack: Split up turbo-tasks-fs/src/lib.rs into smaller modules: #96030
• Turbopack: Use Arc and Box to make InvalidatorMap slightly more efficient: #95987
• Turbopack: Use swc_core::ecma::utils::prop_name_eq for a couple of the next-custom-transforms: #96035
• [Cache Components] Exclude dynamic params from prerenders when no generateStaticParams values is provided: #95872
• Gate partialFallback behavior behind partialPrefetching flag: #96074
• [turbopack] Fix deployment skew protection for component chunks: #96079
• Turbopack: stop copying sourcesContent into every serialized source map: #95934
• Upgrade React from 81e442ea-20260721 to 711c445b-20260722: #96066
• fix: cache miss in App Shell for cached pages with gSP: #95665
• skill(cc-adoption): add dev-only validation sweep reference: #96057
• Refine Cache Components and Partial Prefetching adoption skills: #95817
• [test] Move the dev-only use cache test suite to test/development: #96023
• Fix stale dev 'use cache' for cookieless requests and route handlers: #96022
• [test] Add failing tests for stale route handler and page cached data: #96021
• Add a dedicated HMR message for static params changes: #96020
• Emit the static paths HMR update after updating the cache: #96019
• [test] Add source-mapping coverage of React's fake stack frame scripts in use cache: #95945
• Fix basePath fallback parameter parsing: #95966
• Restore canary version 16.3.0-canary.93 after v16.3.0-preview.8 preview release

Credits

Huge thanks to @gaearon, @bgw, @gnoff, @acdlite, @sampoder, @vercel-release-bot, @lubieowoce, @aurorascharff, @unstubbable, and @timneutkens for helping!