next 16.3.0-canary.21

v16.3.0-canary.21

on Node.js Yarn

Core Changes

• Redesign dev overlay: cleaner shell + instant fix-card guidance: #93755

Misc Changes

• Trace middleware/proxy source files in webpack NFT pipeline: #93871

Credits

Huge thanks to @unstubbable and @yavorpunchev for helping!