Add enableComponentPerformanceTrack Flag
This flag will be used to gate a new timeline profiler that's integrate with the Performance Tab and the new performance.measure extensions in Chrome.
It replaces the existing DevTools feature so this disables enableSchedulingProfiler when it is enabled since they can interplay in weird ways potentially.
This means that experimental React now disable scheduling profiler and enables this new approach.
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| Name | Status | Preview | Comments | Updated (UTC) |
|---|---|---|---|---|
| react-compiler-playground | ✅ Ready (Inspect) | Visit Preview | 💬 Add feedback | Sep 15, 2024 8:38pm |
Comparing: fc5ef50da8e975a569622d477f1fed54cb8b193d...f174d309f311d2552b64d9a4f76d659ed5cd887a
Critical size changes
Includes critical production bundles, as well as any change greater than 2%:
| Name | +/- | Base | Current | +/- gzip | Base gzip | Current gzip |
|---|---|---|---|---|---|---|
| oss-stable/react-dom/cjs/react-dom.production.js | = | 6.68 kB | 6.68 kB | +0.11% | 1.82 kB | 1.83 kB |
| oss-stable/react-dom/cjs/react-dom-client.production.js | = | 509.13 kB | 509.12 kB | = | 91.08 kB | 91.08 kB |
| oss-experimental/react-dom/cjs/react-dom.production.js | = | 6.69 kB | 6.69 kB | +0.11% | 1.83 kB | 1.83 kB |
| oss-experimental/react-dom/cjs/react-dom-client.production.js | = | 514.10 kB | 514.10 kB | = | 91.80 kB | 91.80 kB |
| facebook-www/ReactDOM-prod.classic.js | = | 604.72 kB | 604.68 kB | = | 106.86 kB | 106.85 kB |
| facebook-www/ReactDOM-prod.modern.js | = | 580.95 kB | 580.92 kB | = | 103.00 kB | 103.00 kB |
| oss-experimental/react-reconciler/cjs/react-reconciler.profiling.js | = | 417.95 kB | 409.49 kB | = | 68.04 kB | 66.97 kB |
Significant size changes
Includes any change greater than 0.2%:
Expand to show
| Name | +/- | Base | Current | +/- gzip | Base gzip | Current gzip |
|---|---|---|---|---|---|---|
| oss-experimental/react-dom/cjs/react-dom-unstable_testing.development.js | = | 970.03 kB | 960.96 kB | = | 164.74 kB | 163.60 kB |
| oss-experimental/react-dom/cjs/react-dom-profiling.development.js | = | 969.57 kB | 960.42 kB | = | 163.76 kB | 162.62 kB |
| oss-experimental/react-dom/cjs/react-dom-client.development.js | = | 953.09 kB | 944.02 kB | = | 160.93 kB | 159.79 kB |
| oss-experimental/react-reconciler/cjs/react-reconciler.development.js | = | 649.42 kB | 640.30 kB | = | 104.06 kB | 102.92 kB |
| oss-experimental/react-dom/cjs/react-dom-profiling.profiling.js | = | 546.64 kB | 538.67 kB | = | 97.05 kB | 95.96 kB |
| oss-experimental/react-art/cjs/react-art.development.js | = | 567.85 kB | 558.75 kB | = | 91.54 kB | 90.43 kB |
| oss-experimental/react-reconciler/cjs/react-reconciler.profiling.js | = | 417.95 kB | 409.49 kB | = | 68.04 kB | 66.97 kB |
Generated by :no_entry_sign: dangerJS against 406cd4f0724be3c990d37c953c7685c37421fad5