feat(react): optimize the number and depth of snapshot #1764
CodSpeed HQ / CodSpeed Performance Analysis
failed
Apr 20, 2026 in 0s
Performance Regression: -22.68%
❌ 13 regressed benchmarks
✅ 68 untouched benchmarks
⏩ 26 skipped benchmarks1
⚠️ Please fix the performance issues or acknowledge them on CodSpeed.
Performance Changes
| Benchmark | BASE |
HEAD |
Efficiency | |
|---|---|---|---|---|
| ❌ | 003-hello-list-hydrate |
9.1 ms | 10.5 ms | -13.74% |
| ❌ | 006-static-raw-text-renderBackground |
3.2 ms | 3.4 ms | -5.59% |
| ❌ | 003-hello-list__main-thread-transferRoot |
186.7 µs | 214.1 µs | -12.81% |
| ❌ | 003-hello-list__main-thread-serializeRoot |
4.1 ms | 4.4 ms | -6.87% |
| ❌ | 003-hello-list__main-thread-componentAtIndex__reuse |
3.3 ms | 3.5 ms | -7.22% |
| ❌ | 002-hello-reactLynx__main-thread-serializeRoot |
561.4 µs | 618.1 µs | -9.18% |
| ❌ | 002-hello-reactLynx-destroyBackground |
678.7 µs | 824.4 µs | -17.67% |
| ❌ | 002-hello-reactLynx-hydrate |
1.6 ms | 1.8 ms | -10.92% |
| ❌ | 006-static-raw-text__main-thread-serializeRoot |
984.6 µs | 1,112.6 µs | -11.51% |
| ❌ | 007-four-layer-views-hydrate |
123.4 ms | 141.6 ms | -12.81% |
| ❌ | 007-four-layer-views__main-thread-transferRoot |
909.3 µs | 1,176 µs | -22.68% |
| ❌ | 007-four-layer-views-renderBackground |
265.9 ms | 282.1 ms | -5.74% |
| ❌ | 007-four-layer-views__main-thread-serializeRoot |
68.5 ms | 78.3 ms | -12.5% |
Comparing hzy:p/hzy/opt-slot_0 (afd2d6a) with main (9e149c4)
Footnotes
-
26 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩
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