Upgrade React from 2805f0ed-20250903 to 3302d1f7-20250903 (#83400)

[diff
facebook/react@2805f0ed...3302d1f7](facebook/react@2805f0e...3302d1f)

<details>
<summary>React upstream changes</summary>

- facebook/react#34376
- facebook/react#34375
- facebook/react#34373

</details>

Author: nextjs-bot

package.json

@@ -180,7 +180,7 @@
     "eslint-plugin-jsdoc": "48.0.4",
     "eslint-plugin-mdx": "3.1.5",
     "eslint-plugin-react": "7.35.0",
-    "eslint-plugin-react-hooks": "0.0.0-experimental-2805f0ed-20250903",
+    "eslint-plugin-react-hooks": "0.0.0-experimental-3302d1f7-20250903",
     "eslint-v8": "npm:eslint@^8.57.0",
     "event-stream": "4.0.1",
     "execa": "2.0.3",
@@ -240,16 +240,16 @@
     "pretty-ms": "7.0.0",
     "random-seed": "0.3.0",
     "react": "19.0.0",
-    "react-builtin": "npm:react@19.2.0-canary-2805f0ed-20250903",
+    "react-builtin": "npm:react@19.2.0-canary-3302d1f7-20250903",
     "react-dom": "19.0.0",
-    "react-dom-builtin": "npm:react-dom@19.2.0-canary-2805f0ed-20250903",
-    "react-dom-experimental-builtin": "npm:react-dom@0.0.0-experimental-2805f0ed-20250903",
-    "react-experimental-builtin": "npm:react@0.0.0-experimental-2805f0ed-20250903",
-    "react-is-builtin": "npm:react-is@19.2.0-canary-2805f0ed-20250903",
-    "react-server-dom-turbopack": "19.2.0-canary-2805f0ed-20250903",
-    "react-server-dom-turbopack-experimental": "npm:react-server-dom-turbopack@0.0.0-experimental-2805f0ed-20250903",
-    "react-server-dom-webpack": "19.2.0-canary-2805f0ed-20250903",
-    "react-server-dom-webpack-experimental": "npm:react-server-dom-webpack@0.0.0-experimental-2805f0ed-20250903",
+    "react-dom-builtin": "npm:react-dom@19.2.0-canary-3302d1f7-20250903",
+    "react-dom-experimental-builtin": "npm:react-dom@0.0.0-experimental-3302d1f7-20250903",
+    "react-experimental-builtin": "npm:react@0.0.0-experimental-3302d1f7-20250903",
+    "react-is-builtin": "npm:react-is@19.2.0-canary-3302d1f7-20250903",
+    "react-server-dom-turbopack": "19.2.0-canary-3302d1f7-20250903",
+    "react-server-dom-turbopack-experimental": "npm:react-server-dom-turbopack@0.0.0-experimental-3302d1f7-20250903",
+    "react-server-dom-webpack": "19.2.0-canary-3302d1f7-20250903",
+    "react-server-dom-webpack-experimental": "npm:react-server-dom-webpack@0.0.0-experimental-3302d1f7-20250903",
     "react-ssr-prepass": "1.0.8",
     "react-virtualized": "9.22.3",
     "relay-compiler": "13.0.2",
@@ -259,8 +259,8 @@
     "resolve-from": "5.0.0",
     "sass": "1.54.0",
     "satori": "0.15.2",
-    "scheduler-builtin": "npm:scheduler@0.27.0-canary-2805f0ed-20250903",
-    "scheduler-experimental-builtin": "npm:scheduler@0.0.0-experimental-2805f0ed-20250903",
+    "scheduler-builtin": "npm:scheduler@0.27.0-canary-3302d1f7-20250903",
+    "scheduler-experimental-builtin": "npm:scheduler@0.0.0-experimental-3302d1f7-20250903",
     "seedrandom": "3.0.5",
     "semver": "7.3.7",
     "serve-handler": "6.1.6",
@@ -304,10 +304,10 @@
       "@types/react-dom": "19.1.7",
       "@types/retry": "0.12.0",
       "jest-snapshot": "30.0.0-alpha.6",
-      "react": "19.2.0-canary-2805f0ed-20250903",
-      "react-dom": "19.2.0-canary-2805f0ed-20250903",
-      "react-is": "19.2.0-canary-2805f0ed-20250903",
-      "scheduler": "0.27.0-canary-2805f0ed-20250903"
+      "react": "19.2.0-canary-3302d1f7-20250903",
+      "react-dom": "19.2.0-canary-3302d1f7-20250903",
+      "react-is": "19.2.0-canary-3302d1f7-20250903",
+      "scheduler": "0.27.0-canary-3302d1f7-20250903"
     },
     "packageExtensions": {
       "eslint-plugin-react-hooks@0.0.0-experimental-6de32a5a-20250822": {

packages/next/src/compiled/react-dom-experimental/cjs/react-dom-client.development.js

@@ -656,7 +656,8 @@ function clz32Fallback(x) {
   x >>>= 0;
   return 0 === x ? 32 : (31 - ((log(x) / LN2) | 0)) | 0;
 }
-var nextTransitionLane = 256,
+var nextTransitionUpdateLane = 256,
+  nextTransitionDeferredLane = 262144,
   nextRetryLane = 4194304;
 function getHighestPriorityLanes(lanes) {
   var pendingSyncLanes = lanes & 42;
@@ -688,11 +689,12 @@ function getHighestPriorityLanes(lanes) {
     case 32768:
     case 65536:
     case 131072:
+      return lanes & 261888;
     case 262144:
     case 524288:
     case 1048576:
     case 2097152:
-      return lanes & 4194048;
+      return lanes & 3932160;
     case 4194304:
     case 8388608:
     case 16777216:
@@ -801,12 +803,6 @@ function computeExpirationTime(lane, currentTime) {
       return -1;
   }
 }
-function claimNextTransitionLane() {
-  var lane = nextTransitionLane;
-  nextTransitionLane <<= 1;
-  0 === (nextTransitionLane & 4194048) && (nextTransitionLane = 256);
-  return lane;
-}
 function claimNextRetryLane() {
   var lane = nextRetryLane;
   nextRetryLane <<= 1;
@@ -880,7 +876,7 @@ function markSpawnedDeferredLane(root, spawnedLane, entangledLanes) {
   root.entanglements[spawnedLaneIndex] =
     root.entanglements[spawnedLaneIndex] |
     1073741824 |
-    (entangledLanes & 4194090);
+    (entangledLanes & 261930);
 }
 function markRootEntangled(root, entangledLanes) {
   var rootEntangledLanes = (root.entangledLanes |= entangledLanes);
@@ -5533,7 +5529,11 @@ function updateMemo(nextCreate, deps) {
   return prevState;
 }
 function mountDeferredValueImpl(hook, value, initialValue) {
-  if (void 0 === initialValue || 0 !== (renderLanes & 1073741824))
+  if (
+    void 0 === initialValue ||
+    (0 !== (renderLanes & 1073741824) &&
+      0 === (workInProgressRootRenderLanes & 261930))
+  )
     return (hook.memoizedState = value);
   hook.memoizedState = initialValue;
   hook = requestDeferredLane();
@@ -5549,7 +5549,11 @@ function updateDeferredValueImpl(hook, prevValue, value, initialValue) {
       objectIs(hook, prevValue) || (didReceiveUpdate = !0),
       hook
     );
-  if (0 === (renderLanes & 42) || 0 !== (renderLanes & 1073741824))
+  if (
+    0 === (renderLanes & 42) ||
+    (0 !== (renderLanes & 1073741824) &&
+      0 === (workInProgressRootRenderLanes & 261930))
+  )
     return (didReceiveUpdate = !0), (hook.memoizedState = value);
   hook = requestDeferredLane();
   currentlyRenderingFiber.lanes |= hook;
@@ -12493,13 +12497,16 @@ function requestUpdateLane() {
   return resolveUpdatePriority();
 }
 function requestDeferredLane() {
-  0 === workInProgressDeferredLane &&
-    (workInProgressDeferredLane =
-      0 === (workInProgressRootRenderLanes & 536870912) || isHydrating
-        ? claimNextTransitionLane()
-        : 536870912);
-  var suspenseHandler = suspenseHandlerStackCursor.current;
-  null !== suspenseHandler && (suspenseHandler.flags |= 32);
+  if (0 === workInProgressDeferredLane)
+    if (0 === (workInProgressRootRenderLanes & 536870912) || isHydrating) {
+      var lane = nextTransitionDeferredLane;
+      nextTransitionDeferredLane <<= 1;
+      0 === (nextTransitionDeferredLane & 3932160) &&
+        (nextTransitionDeferredLane = 262144);
+      workInProgressDeferredLane = lane;
+    } else workInProgressDeferredLane = 536870912;
+  lane = suspenseHandlerStackCursor.current;
+  null !== lane && (lane.flags |= 32);
   return workInProgressDeferredLane;
 }
 function scheduleViewTransitionEvent(fiber, callback) {
@@ -13658,7 +13665,7 @@ function flushSpawnedWork() {
     0 !== (pendingEffectsLanes & 3) && flushPendingEffects();
     ensureRootIsScheduled(root);
     passiveSubtreeMask = root.pendingLanes;
-    0 !== (lanes & 4194090) && 0 !== (passiveSubtreeMask & 42)
+    0 !== (lanes & 261930) && 0 !== (passiveSubtreeMask & 42)
       ? root === rootWithNestedUpdates
         ? nestedUpdateCount++
         : ((nestedUpdateCount = 0), (rootWithNestedUpdates = root))
@@ -14339,8 +14346,12 @@ function scheduleImmediateRootScheduleTask() {
 function requestTransitionLane() {
   if (0 === currentEventTransitionLane) {
     var actionScopeLane = currentEntangledLane;
-    currentEventTransitionLane =
-      0 !== actionScopeLane ? actionScopeLane : claimNextTransitionLane();
+    0 === actionScopeLane &&
+      ((actionScopeLane = nextTransitionUpdateLane),
+      (nextTransitionUpdateLane <<= 1),
+      0 === (nextTransitionUpdateLane & 261888) &&
+        (nextTransitionUpdateLane = 256));
+    currentEventTransitionLane = actionScopeLane;
   }
   return currentEventTransitionLane;
 }
@@ -14474,20 +14485,20 @@ function debounceScrollEnd(targetInst, nativeEvent, nativeEventTarget) {
     (nativeEventTarget[internalScrollTimer] = targetInst));
 }
 for (
-  var i$jscomp$inline_1781 = 0;
-  i$jscomp$inline_1781 < simpleEventPluginEvents.length;
-  i$jscomp$inline_1781++
+  var i$jscomp$inline_1786 = 0;
+  i$jscomp$inline_1786 < simpleEventPluginEvents.length;
+  i$jscomp$inline_1786++
 ) {
-  var eventName$jscomp$inline_1782 =
-      simpleEventPluginEvents[i$jscomp$inline_1781],
-    domEventName$jscomp$inline_1783 =
-      eventName$jscomp$inline_1782.toLowerCase(),
-    capitalizedEvent$jscomp$inline_1784 =
-      eventName$jscomp$inline_1782[0].toUpperCase() +
-      eventName$jscomp$inline_1782.slice(1);
+  var eventName$jscomp$inline_1787 =
+      simpleEventPluginEvents[i$jscomp$inline_1786],
+    domEventName$jscomp$inline_1788 =
+      eventName$jscomp$inline_1787.toLowerCase(),
+    capitalizedEvent$jscomp$inline_1789 =
+      eventName$jscomp$inline_1787[0].toUpperCase() +
+      eventName$jscomp$inline_1787.slice(1);
   registerSimpleEvent(
-    domEventName$jscomp$inline_1783,
-    "on" + capitalizedEvent$jscomp$inline_1784
+    domEventName$jscomp$inline_1788,
+    "on" + capitalizedEvent$jscomp$inline_1789
   );
 }
 registerSimpleEvent(ANIMATION_END, "onAnimationEnd");
@@ -19353,16 +19364,16 @@ ReactDOMHydrationRoot.prototype.unstable_scheduleHydration = function (target) {
     0 === i && attemptExplicitHydrationTarget(target);
   }
 };
-var isomorphicReactPackageVersion$jscomp$inline_2199 = React.version;
+var isomorphicReactPackageVersion$jscomp$inline_2204 = React.version;
 if (
-  "19.2.0-experimental-2805f0ed-20250903" !==
-  isomorphicReactPackageVersion$jscomp$inline_2199
+  "19.2.0-experimental-3302d1f7-20250903" !==
+  isomorphicReactPackageVersion$jscomp$inline_2204
 )
   throw Error(
     formatProdErrorMessage(
       527,
-      isomorphicReactPackageVersion$jscomp$inline_2199,
-      "19.2.0-experimental-2805f0ed-20250903"
+      isomorphicReactPackageVersion$jscomp$inline_2204,
+      "19.2.0-experimental-3302d1f7-20250903"
     )
   );
 ReactDOMSharedInternals.findDOMNode = function (componentOrElement) {
@@ -19382,24 +19393,24 @@ ReactDOMSharedInternals.findDOMNode = function (componentOrElement) {
     null === componentOrElement ? null : componentOrElement.stateNode;
   return componentOrElement;
 };
-var internals$jscomp$inline_2896 = {
+var internals$jscomp$inline_2901 = {
   bundleType: 0,
-  version: "19.2.0-experimental-2805f0ed-20250903",
+  version: "19.2.0-experimental-3302d1f7-20250903",
   rendererPackageName: "react-dom",
   currentDispatcherRef: ReactSharedInternals,
-  reconcilerVersion: "19.2.0-experimental-2805f0ed-20250903"
+  reconcilerVersion: "19.2.0-experimental-3302d1f7-20250903"
 };
 if ("undefined" !== typeof __REACT_DEVTOOLS_GLOBAL_HOOK__) {
-  var hook$jscomp$inline_2897 = __REACT_DEVTOOLS_GLOBAL_HOOK__;
+  var hook$jscomp$inline_2902 = __REACT_DEVTOOLS_GLOBAL_HOOK__;
   if (
-    !hook$jscomp$inline_2897.isDisabled &&
-    hook$jscomp$inline_2897.supportsFiber
+    !hook$jscomp$inline_2902.isDisabled &&
+    hook$jscomp$inline_2902.supportsFiber
   )
     try {
-      (rendererID = hook$jscomp$inline_2897.inject(
-        internals$jscomp$inline_2896
+      (rendererID = hook$jscomp$inline_2902.inject(
+        internals$jscomp$inline_2901
       )),
-        (injectedHook = hook$jscomp$inline_2897);
+        (injectedHook = hook$jscomp$inline_2902);
     } catch (err) {}
 }
 exports.createRoot = function (container, options) {
@@ -19494,4 +19505,4 @@ exports.hydrateRoot = function (container, initialChildren, options) {
   listenToAllSupportedEvents(container);
   return new ReactDOMHydrationRoot(initialChildren);
 };
-exports.version = "19.2.0-experimental-2805f0ed-20250903";
+exports.version = "19.2.0-experimental-3302d1f7-20250903";