Upgrade React from 272441a9-20260209 to 6066c782-20260212

[nextjs-bot]

diff facebook/react@272441a9...6066c782

React upstream changes

• [DevTools] Dedicated empty state for roots that aren't suspended by anything facebook/react#35769
• [DevTools] Enable Suspense tab by default facebook/react#35768
• [DevTools] Remove experimental __IS_INTERNAL_MCP_BUILD__ flag and related code facebook/react#35755
• [fiber] bugfix - don't show <Offscreen> in error message. facebook/react#35763
• Minor DOM FragmentInstance refactors facebook/react#35641
• Notify FragmentInstance of added/removed text facebook/react#35637
• [DevTools] Display React.optimisticKey in key positions facebook/react#35760
• [DevTools] Only block child Suspense boundaries if the parent has all shared suspenders removed facebook/react#35737
• Consistent handling of work tags for rename, delete, and overriding state facebook/react#35740
• [DevTools] Fix memory leak when unmounting hoistables facebook/react#35741
• [test] Include uniqueSuspenders in Suspense tree snapshots facebook/react#35736
• [DevTools] Don't capture durations for disconnected subtrees when profiling facebook/react#35718
• [DevTools] Allow renaming Host Component props facebook/react#35735
• [DevTools] Fix crash when revealing stable, filtered <Activity> children facebook/react#35734
• [DevTools] Fix false-positive re-render reports for filtered nodes facebook/react#35723
• [Fiber] Avoid duplicate debug info for array children facebook/react#35733

[nextjs-bot]

Tests Passed

[nextjs-bot]

Stats from current PR

✅ No significant changes detected

📊 All Metrics

📖 Metrics Glossary

Dev Server Metrics:

• Listen = TCP port starts accepting connections
• First Request = HTTP server returns successful response
• Cold = Fresh build (no cache)
• Warm = With cached build artifacts

Build Metrics:

• Fresh = Clean build (no .next directory)
• Cached = With existing .next directory

Change Thresholds:

• Time: Changes < 50ms AND < 10%, OR < 2% are insignificant
• Size: Changes < 1KB AND < 1% are insignificant
• All other changes are flagged to catch regressions

⚡ Dev Server

Metric	Canary	PR	Change	Trend
Cold (Listen)	456ms	455ms	✓	▁▁▁▁▁
Cold (Ready in log)	438ms	438ms	✓	▁▂▂▂▂
Cold (First Request)	1.204s	1.224s	✓	▁▄▄▄▅
Warm (Listen)	456ms	456ms	✓	▁▁▁▁▁
Warm (Ready in log)	443ms	444ms	✓	▁▁▁▁▁
Warm (First Request)	337ms	342ms	✓	▁▁▁▁▁

📦 Dev Server (Webpack) (Legacy)

📦 Dev Server (Webpack)

Metric	Canary	PR	Change	Trend
Cold (Listen)	456ms	455ms	✓	▁█▁▁▁
Cold (Ready in log)	435ms	436ms	✓	▁█▅▂▄
Cold (First Request)	1.822s	1.843s	✓	▁█▃▁▃
Warm (Listen)	456ms	456ms	✓	▁█▁▁▁
Warm (Ready in log)	436ms	435ms	✓	▁█▄▁▄
Warm (First Request)	1.860s	1.842s	✓	▁█▃▁▂

⚡ Production Builds

Metric	Canary	PR	Change	Trend
Fresh Build	3.790s	3.787s	✓	▂▁▁▁▁
Cached Build	3.822s	3.779s	✓	▂▁▁▁▁

📦 Production Builds (Webpack) (Legacy)

📦 Production Builds (Webpack)

Metric	Canary	PR	Change	Trend
Fresh Build	13.751s	13.742s	✓	▁█▂▁▁
Cached Build	13.799s	13.831s	✓	▁█▂▁▁
node_modules Size	472 MB	472 MB	✓	█████

📦 Bundle Sizes

Bundle Sizes

⚡ Turbopack

Client

Main Bundles: **437 kB** → **437 kB** ⚠️ +55 B

81 files with content-based hashes (individual files not comparable between builds)

Server

Middleware

	Canary	PR	Change
middleware-b..fest.js gzip	761 B	766 B	✓
Total	761 B	766 B	⚠️ +5 B

Build Details

Build Manifests

	Canary	PR	Change
_buildManifest.js gzip	449 B	449 B	✓
Total	449 B	449 B	✓

📦 Webpack

Client

Main Bundles

	Canary	PR	Change
5528-HASH.js gzip	5.47 kB	N/A	-
6280-HASH.js gzip	57 kB	N/A	-
6335.HASH.js gzip	169 B	N/A	-
912-HASH.js gzip	4.53 kB	N/A	-
e8aec2e4-HASH.js gzip	62.5 kB	N/A	-
framework-HASH.js gzip	59.7 kB	59.7 kB	✓
main-app-HASH.js gzip	256 B	253 B	🟢 3 B (-1%)
main-HASH.js gzip	39.1 kB	39.1 kB	✓
webpack-HASH.js gzip	1.68 kB	1.68 kB	✓
262-HASH.js gzip	N/A	4.53 kB	-
2889.HASH.js gzip	N/A	169 B	-
5602-HASH.js gzip	N/A	5.49 kB	-
6948ada0-HASH.js gzip	N/A	62.6 kB	-
9544-HASH.js gzip	N/A	57.7 kB	-
Total	230 kB	231 kB	⚠️ +689 B

Polyfills

	Canary	PR	Change
polyfills-HASH.js gzip	39.4 kB	39.4 kB	✓
Total	39.4 kB	39.4 kB	✓

Pages

	Canary	PR	Change
_app-HASH.js gzip	194 B	194 B	✓
_error-HASH.js gzip	183 B	180 B	🟢 3 B (-2%)
css-HASH.js gzip	331 B	330 B	✓
dynamic-HASH.js gzip	1.81 kB	1.81 kB	✓
edge-ssr-HASH.js gzip	256 B	256 B	✓
head-HASH.js gzip	351 B	352 B	✓
hooks-HASH.js gzip	384 B	383 B	✓
image-HASH.js gzip	580 B	581 B	✓
index-HASH.js gzip	260 B	260 B	✓
link-HASH.js gzip	2.49 kB	2.49 kB	✓
routerDirect..HASH.js gzip	320 B	319 B	✓
script-HASH.js gzip	386 B	386 B	✓
withRouter-HASH.js gzip	315 B	315 B	✓
1afbb74e6ecf..834.css gzip	106 B	106 B	✓
Total	7.97 kB	7.97 kB	✅ -1 B

Server

Edge SSR

	Canary	PR	Change
edge-ssr.js gzip	126 kB	126 kB	✓
page.js gzip	249 kB	250 kB	✓
Total	375 kB	376 kB	⚠️ +386 B

Middleware

	Canary	PR	Change
middleware-b..fest.js gzip	614 B	615 B	✓
middleware-r..fest.js gzip	156 B	155 B	✓
middleware.js gzip	32.9 kB	33 kB	✓
edge-runtime..pack.js gzip	842 B	842 B	✓
Total	34.6 kB	34.6 kB	⚠️ +52 B

Build Details

Build Manifests

	Canary	PR	Change
_buildManifest.js gzip	733 B	735 B	✓
Total	733 B	735 B	⚠️ +2 B

Build Cache

	Canary	PR	Change
0.pack gzip	3.84 MB	3.85 MB	🔴 +10.3 kB (+0%)
index.pack gzip	104 kB	103 kB	✓
index.pack.old gzip	103 kB	102 kB	✓
Total	4.05 MB	4.06 MB	⚠️ +9.19 kB

🔄 Shared (bundler-independent)

Runtimes

	Canary	PR	Change
app-page-exp...dev.js gzip	316 kB	316 kB	✓
app-page-exp..prod.js gzip	168 kB	168 kB	✓
app-page-tur...dev.js gzip	315 kB	315 kB	✓
app-page-tur..prod.js gzip	167 kB	167 kB	✓
app-page-tur...dev.js gzip	312 kB	312 kB	✓
app-page-tur..prod.js gzip	166 kB	166 kB	✓
app-page.run...dev.js gzip	312 kB	312 kB	✓
app-page.run..prod.js gzip	166 kB	166 kB	✓
app-route-ex...dev.js gzip	70.5 kB	70.5 kB	✓
app-route-ex..prod.js gzip	49 kB	49 kB	✓
app-route-tu...dev.js gzip	70.5 kB	70.5 kB	✓
app-route-tu..prod.js gzip	49 kB	49 kB	✓
app-route-tu...dev.js gzip	70.1 kB	70.1 kB	✓
app-route-tu..prod.js gzip	48.8 kB	48.8 kB	✓
app-route.ru...dev.js gzip	70.1 kB	70.1 kB	✓
app-route.ru..prod.js gzip	48.8 kB	48.8 kB	✓
dist_client_...dev.js gzip	324 B	324 B	✓
dist_client_...dev.js gzip	326 B	326 B	✓
dist_client_...dev.js gzip	318 B	318 B	✓
dist_client_...dev.js gzip	317 B	317 B	✓
pages-api-tu...dev.js gzip	43.2 kB	43.2 kB	✓
pages-api-tu..prod.js gzip	32.9 kB	32.9 kB	✓
pages-api.ru...dev.js gzip	43.2 kB	43.2 kB	✓
pages-api.ru..prod.js gzip	32.8 kB	32.8 kB	✓
pages-turbo....dev.js gzip	52.5 kB	52.5 kB	✓
pages-turbo...prod.js gzip	39.4 kB	39.4 kB	✓
pages.runtim...dev.js gzip	52.5 kB	52.5 kB	✓
pages.runtim..prod.js gzip	39.4 kB	39.4 kB	✓
server.runti..prod.js gzip	62.7 kB	62.7 kB	✓
Total	2.8 MB	2.8 MB	⚠️ +11 B

📝 Changed Files (7 files)

Files with changes:

• app-page-exp..ntime.dev.js
• app-page-tur..ntime.dev.js
• app-page-tur..ntime.dev.js
• app-page.runtime.dev.js
• app-route-ex..time.prod.js
• app-route-tu..time.prod.js
• server.runtime.prod.js

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