{"parents":["5fe091c778f61fd81d226e65c0bc094c6380c88a"],"commit":{"authorEmail":"rickhanlonii@gmail.com","authorName":"Rick Hanlon","authoredAt":"2021-03-08T09:16:30-07:00","subject":"Remove decoupleUpdatePriorityFromScheduler","shortRevision":"e89d74ee67","revision":"e89d74ee679bafe09213ef66394dd530d2168787"},"body":"","patch":"diff --git a\/packages\/react-dom\/src\/events\/ReactDOMEventListener.js b\/packages\/react-dom\/src\/events\/ReactDOMEventListener.js\nindex dd7fda27f0..e456f88c1e 100644\n--- a\/packages\/react-dom\/src\/events\/ReactDOMEventListener.js\n+++ b\/packages\/react-dom\/src\/events\/ReactDOMEventListener.js\n@@ -40,7 +40,6 @@ import {getClosestInstanceFromNode} from '..\/client\/ReactDOMComponentTree';\n \n import {\n enableLegacyFBSupport,\n- decoupleUpdatePriorityFromScheduler,\n enableNewReconciler,\n } from 'shared\/ReactFeatureFlags';\n import {dispatchEventForPluginEventSystem} from '.\/DOMPluginEventSystem';\n@@ -177,25 +176,10 @@ function dispatchContinuousEvent(\n container,\n nativeEvent,\n ) {\n- if (decoupleUpdatePriorityFromScheduler) {\n- const previousPriority = getCurrentUpdateLanePriority();\n- try {\n- \/\/ TODO: Double wrapping is necessary while we decouple Scheduler priority.\n- setCurrentUpdateLanePriority(InputContinuousLanePriority);\n- runWithPriority(\n- UserBlockingPriority,\n- dispatchEvent.bind(\n- null,\n- domEventName,\n- eventSystemFlags,\n- container,\n- nativeEvent,\n- ),\n- );\n- } finally {\n- setCurrentUpdateLanePriority(previousPriority);\n- }\n- } else {\n+ const previousPriority = getCurrentUpdateLanePriority();\n+ try {\n+ \/\/ TODO: Double wrapping is necessary while we decouple Scheduler priority.\n+ setCurrentUpdateLanePriority(InputContinuousLanePriority);\n runWithPriority(\n UserBlockingPriority,\n dispatchEvent.bind(\n@@ -206,6 +190,8 @@ function dispatchContinuousEvent(\n nativeEvent,\n ),\n );\n+ } finally {\n+ setCurrentUpdateLanePriority(previousPriority);\n }\n }\n \ndiff --git a\/packages\/react-reconciler\/src\/ReactFiberHooks.new.js b\/packages\/react-reconciler\/src\/ReactFiberHooks.new.js\nindex e7e5c3128b..80fb17d78a 100644\n--- a\/packages\/react-reconciler\/src\/ReactFiberHooks.new.js\n+++ b\/packages\/react-reconciler\/src\/ReactFiberHooks.new.js\n@@ -27,7 +27,6 @@ import {\n enableSchedulingProfiler,\n enableNewReconciler,\n enableCache,\n- decoupleUpdatePriorityFromScheduler,\n enableUseRefAccessWarning,\n enableStrictEffects,\n enableLazyContextPropagation,\n@@ -1713,66 +1712,37 @@ function rerenderDeferredValue(value: T): T {\n \n function startTransition(setPending, callback) {\n const priorityLevel = getCurrentPriorityLevel();\n- if (decoupleUpdatePriorityFromScheduler) {\n- const previousLanePriority = getCurrentUpdateLanePriority();\n- setCurrentUpdateLanePriority(\n- higherLanePriority(previousLanePriority, InputContinuousLanePriority),\n- );\n+ const previousLanePriority = getCurrentUpdateLanePriority();\n+ setCurrentUpdateLanePriority(\n+ higherLanePriority(previousLanePriority, InputContinuousLanePriority),\n+ );\n \n- runWithPriority(\n- priorityLevel < UserBlockingPriority\n- ? UserBlockingPriority\n- : priorityLevel,\n- () => {\n- setPending(true);\n- },\n- );\n+ runWithPriority(\n+ priorityLevel < UserBlockingPriority ? UserBlockingPriority : priorityLevel,\n+ () => {\n+ setPending(true);\n+ },\n+ );\n \n- \/\/ TODO: Can remove this. Was only necessary because we used to give\n- \/\/ different behavior to transitions without a config object. Now they are\n- \/\/ all treated the same.\n- setCurrentUpdateLanePriority(DefaultLanePriority);\n+ \/\/ TODO: Can remove this. Was only necessary because we used to give\n+ \/\/ different behavior to transitions without a config object. Now they are\n+ \/\/ all treated the same.\n+ setCurrentUpdateLanePriority(DefaultLanePriority);\n \n- runWithPriority(\n- priorityLevel > NormalPriority ? NormalPriority : priorityLevel,\n- () => {\n- const prevTransition = ReactCurrentBatchConfig.transition;\n- ReactCurrentBatchConfig.transition = 1;\n- try {\n- setPending(false);\n- callback();\n- } finally {\n- if (decoupleUpdatePriorityFromScheduler) {\n- setCurrentUpdateLanePriority(previousLanePriority);\n- }\n- ReactCurrentBatchConfig.transition = prevTransition;\n- }\n- },\n- );\n- } else {\n- runWithPriority(\n- priorityLevel < UserBlockingPriority\n- ? UserBlockingPriority\n- : priorityLevel,\n- () => {\n- setPending(true);\n- },\n- );\n-\n- runWithPriority(\n- priorityLevel > NormalPriority ? NormalPriority : priorityLevel,\n- () => {\n- const prevTransition = ReactCurrentBatchConfig.transition;\n- ReactCurrentBatchConfig.transition = 1;\n- try {\n- setPending(false);\n- callback();\n- } finally {\n- ReactCurrentBatchConfig.transition = prevTransition;\n- }\n- },\n- );\n- }\n+ runWithPriority(\n+ priorityLevel > NormalPriority ? NormalPriority : priorityLevel,\n+ () => {\n+ const prevTransition = ReactCurrentBatchConfig.transition;\n+ ReactCurrentBatchConfig.transition = 1;\n+ try {\n+ setPending(false);\n+ callback();\n+ } finally {\n+ setCurrentUpdateLanePriority(previousLanePriority);\n+ ReactCurrentBatchConfig.transition = prevTransition;\n+ }\n+ },\n+ );\n }\n \n function mountTransition(): [(() => void) => void, boolean] {\ndiff --git a\/packages\/react-reconciler\/src\/ReactFiberHooks.old.js b\/packages\/react-reconciler\/src\/ReactFiberHooks.old.js\nindex 55dca75656..4436ce1670 100644\n--- a\/packages\/react-reconciler\/src\/ReactFiberHooks.old.js\n+++ b\/packages\/react-reconciler\/src\/ReactFiberHooks.old.js\n@@ -27,7 +27,6 @@ import {\n enableSchedulingProfiler,\n enableNewReconciler,\n enableCache,\n- decoupleUpdatePriorityFromScheduler,\n enableUseRefAccessWarning,\n enableStrictEffects,\n enableLazyContextPropagation,\n@@ -1713,66 +1712,37 @@ function rerenderDeferredValue(value: T): T {\n \n function startTransition(setPending, callback) {\n const priorityLevel = getCurrentPriorityLevel();\n- if (decoupleUpdatePriorityFromScheduler) {\n- const previousLanePriority = getCurrentUpdateLanePriority();\n- setCurrentUpdateLanePriority(\n- higherLanePriority(previousLanePriority, InputContinuousLanePriority),\n- );\n+ const previousLanePriority = getCurrentUpdateLanePriority();\n+ setCurrentUpdateLanePriority(\n+ higherLanePriority(previousLanePriority, InputContinuousLanePriority),\n+ );\n \n- runWithPriority(\n- priorityLevel < UserBlockingPriority\n- ? UserBlockingPriority\n- : priorityLevel,\n- () => {\n- setPending(true);\n- },\n- );\n+ runWithPriority(\n+ priorityLevel < UserBlockingPriority ? UserBlockingPriority : priorityLevel,\n+ () => {\n+ setPending(true);\n+ },\n+ );\n \n- \/\/ TODO: Can remove this. Was only necessary because we used to give\n- \/\/ different behavior to transitions without a config object. Now they are\n- \/\/ all treated the same.\n- setCurrentUpdateLanePriority(DefaultLanePriority);\n+ \/\/ TODO: Can remove this. Was only necessary because we used to give\n+ \/\/ different behavior to transitions without a config object. Now they are\n+ \/\/ all treated the same.\n+ setCurrentUpdateLanePriority(DefaultLanePriority);\n \n- runWithPriority(\n- priorityLevel > NormalPriority ? NormalPriority : priorityLevel,\n- () => {\n- const prevTransition = ReactCurrentBatchConfig.transition;\n- ReactCurrentBatchConfig.transition = 1;\n- try {\n- setPending(false);\n- callback();\n- } finally {\n- if (decoupleUpdatePriorityFromScheduler) {\n- setCurrentUpdateLanePriority(previousLanePriority);\n- }\n- ReactCurrentBatchConfig.transition = prevTransition;\n- }\n- },\n- );\n- } else {\n- runWithPriority(\n- priorityLevel < UserBlockingPriority\n- ? UserBlockingPriority\n- : priorityLevel,\n- () => {\n- setPending(true);\n- },\n- );\n-\n- runWithPriority(\n- priorityLevel > NormalPriority ? NormalPriority : priorityLevel,\n- () => {\n- const prevTransition = ReactCurrentBatchConfig.transition;\n- ReactCurrentBatchConfig.transition = 1;\n- try {\n- setPending(false);\n- callback();\n- } finally {\n- ReactCurrentBatchConfig.transition = prevTransition;\n- }\n- },\n- );\n- }\n+ runWithPriority(\n+ priorityLevel > NormalPriority ? NormalPriority : priorityLevel,\n+ () => {\n+ const prevTransition = ReactCurrentBatchConfig.transition;\n+ ReactCurrentBatchConfig.transition = 1;\n+ try {\n+ setPending(false);\n+ callback();\n+ } finally {\n+ setCurrentUpdateLanePriority(previousLanePriority);\n+ ReactCurrentBatchConfig.transition = prevTransition;\n+ }\n+ },\n+ );\n }\n \n function mountTransition(): [(() => void) => void, boolean] {\ndiff --git a\/packages\/react-reconciler\/src\/ReactFiberWorkLoop.new.js b\/packages\/react-reconciler\/src\/ReactFiberWorkLoop.new.js\nindex 0e4a3aad8d..caf3bf5793 100644\n--- a\/packages\/react-reconciler\/src\/ReactFiberWorkLoop.new.js\n+++ b\/packages\/react-reconciler\/src\/ReactFiberWorkLoop.new.js\n@@ -28,7 +28,6 @@ import {\n enableSchedulerTracing,\n warnAboutUnmockedScheduler,\n deferRenderPhaseUpdateToNextBatch,\n- decoupleUpdatePriorityFromScheduler,\n enableDebugTracing,\n enableSchedulingProfiler,\n disableSchedulerTimeoutInWorkLoop,\n@@ -455,10 +454,7 @@ export function requestUpdateLane(fiber: Fiber): Lane {\n schedulerPriority === UserBlockingSchedulerPriority\n ) {\n lane = findUpdateLane(InputDiscreteLanePriority);\n- } else if (\n- decoupleUpdatePriorityFromScheduler &&\n- getCurrentUpdateLanePriority() !== NoLanePriority\n- ) {\n+ } else if (getCurrentUpdateLanePriority() !== NoLanePriority) {\n const currentLanePriority = getCurrentUpdateLanePriority();\n lane = findUpdateLane(currentLanePriority);\n } else {\n@@ -567,10 +563,6 @@ export function scheduleUpdateOnFiber(\n }\n }\n \n- \/\/ TODO: requestUpdateLanePriority also reads the priority. Pass the\n- \/\/ priority as an argument to that function and this one.\n- const priorityLevel = getCurrentPriorityLevel();\n-\n if (lane === SyncLane) {\n if (\n \/\/ Check if we're inside unbatchedUpdates\n@@ -598,7 +590,7 @@ export function scheduleUpdateOnFiber(\n flushSyncCallbackQueue();\n }\n }\n- } else if (decoupleUpdatePriorityFromScheduler) {\n+ } else {\n const updateLanePriority = getCurrentUpdateLanePriority();\n \n \/\/ Schedule a discrete update but only if it's not Sync.\n@@ -619,26 +611,6 @@ export function scheduleUpdateOnFiber(\n \/\/ Schedule other updates after in case the callback is sync.\n ensureRootIsScheduled(root, eventTime);\n schedulePendingInteractions(root, lane);\n- } else {\n- \/\/ Schedule a discrete update but only if it's not Sync.\n- if (\n- (executionContext & DiscreteEventContext) !== NoContext &&\n- \/\/ Only updates at user-blocking priority or greater are considered\n- \/\/ discrete, even inside a discrete event.\n- (priorityLevel === UserBlockingSchedulerPriority ||\n- priorityLevel === ImmediateSchedulerPriority)\n- ) {\n- \/\/ This is the result of a discrete event. Track the lowest priority\n- \/\/ discrete update per root so we can flush them early, if needed.\n- if (rootsWithPendingDiscreteUpdates === null) {\n- rootsWithPendingDiscreteUpdates = new Set([root]);\n- } else {\n- rootsWithPendingDiscreteUpdates.add(root);\n- }\n- }\n- \/\/ Schedule other updates after in case the callback is sync.\n- ensureRootIsScheduled(root, eventTime);\n- schedulePendingInteractions(root, lane);\n }\n \n return root;\n@@ -1150,16 +1122,12 @@ export function flushDiscreteUpdates() {\n }\n \n export function deferredUpdates(fn: () => A): A {\n- if (decoupleUpdatePriorityFromScheduler) {\n- const previousLanePriority = getCurrentUpdateLanePriority();\n- try {\n- setCurrentUpdateLanePriority(DefaultLanePriority);\n- return runWithPriority(NormalSchedulerPriority, fn);\n- } finally {\n- setCurrentUpdateLanePriority(previousLanePriority);\n- }\n- } else {\n+ const previousLanePriority = getCurrentUpdateLanePriority();\n+ try {\n+ setCurrentUpdateLanePriority(DefaultLanePriority);\n return runWithPriority(NormalSchedulerPriority, fn);\n+ } finally {\n+ setCurrentUpdateLanePriority(previousLanePriority);\n }\n }\n \n@@ -1218,36 +1186,20 @@ export function discreteUpdates(\n const prevExecutionContext = executionContext;\n executionContext |= DiscreteEventContext;\n \n- if (decoupleUpdatePriorityFromScheduler) {\n- const previousLanePriority = getCurrentUpdateLanePriority();\n- try {\n- setCurrentUpdateLanePriority(InputDiscreteLanePriority);\n- return runWithPriority(\n- UserBlockingSchedulerPriority,\n- fn.bind(null, a, b, c, d),\n- );\n- } finally {\n- setCurrentUpdateLanePriority(previousLanePriority);\n- executionContext = prevExecutionContext;\n- if (executionContext === NoContext) {\n- \/\/ Flush the immediate callbacks that were scheduled during this batch\n- resetRenderTimer();\n- flushSyncCallbackQueue();\n- }\n- }\n- } else {\n- try {\n- return runWithPriority(\n- UserBlockingSchedulerPriority,\n- fn.bind(null, a, b, c, d),\n- );\n- } finally {\n- executionContext = prevExecutionContext;\n- if (executionContext === NoContext) {\n- \/\/ Flush the immediate callbacks that were scheduled during this batch\n- resetRenderTimer();\n- flushSyncCallbackQueue();\n- }\n+ const previousLanePriority = getCurrentUpdateLanePriority();\n+ try {\n+ setCurrentUpdateLanePriority(InputDiscreteLanePriority);\n+ return runWithPriority(\n+ UserBlockingSchedulerPriority,\n+ fn.bind(null, a, b, c, d),\n+ );\n+ } finally {\n+ setCurrentUpdateLanePriority(previousLanePriority);\n+ executionContext = prevExecutionContext;\n+ if (executionContext === NoContext) {\n+ \/\/ Flush the immediate callbacks that were scheduled during this batch\n+ resetRenderTimer();\n+ flushSyncCallbackQueue();\n }\n }\n }\n@@ -1282,68 +1234,39 @@ export function flushSync(fn: A => R, a: A): R {\n }\n executionContext |= BatchedContext;\n \n- if (decoupleUpdatePriorityFromScheduler) {\n- const previousLanePriority = getCurrentUpdateLanePriority();\n- try {\n- setCurrentUpdateLanePriority(SyncLanePriority);\n- if (fn) {\n- return runWithPriority(ImmediateSchedulerPriority, fn.bind(null, a));\n- } else {\n- return (undefined: $FlowFixMe);\n- }\n- } finally {\n- setCurrentUpdateLanePriority(previousLanePriority);\n- executionContext = prevExecutionContext;\n- \/\/ Flush the immediate callbacks that were scheduled during this batch.\n- \/\/ Note that this will happen even if batchedUpdates is higher up\n- \/\/ the stack.\n- flushSyncCallbackQueue();\n- }\n- } else {\n- try {\n- if (fn) {\n- return runWithPriority(ImmediateSchedulerPriority, fn.bind(null, a));\n- } else {\n- return (undefined: $FlowFixMe);\n- }\n- } finally {\n- executionContext = prevExecutionContext;\n- \/\/ Flush the immediate callbacks that were scheduled during this batch.\n- \/\/ Note that this will happen even if batchedUpdates is higher up\n- \/\/ the stack.\n- flushSyncCallbackQueue();\n+ const previousLanePriority = getCurrentUpdateLanePriority();\n+ try {\n+ setCurrentUpdateLanePriority(SyncLanePriority);\n+ if (fn) {\n+ return runWithPriority(ImmediateSchedulerPriority, fn.bind(null, a));\n+ } else {\n+ return (undefined: $FlowFixMe);\n }\n+ } finally {\n+ setCurrentUpdateLanePriority(previousLanePriority);\n+ executionContext = prevExecutionContext;\n+ \/\/ Flush the immediate callbacks that were scheduled during this batch.\n+ \/\/ Note that this will happen even if batchedUpdates is higher up\n+ \/\/ the stack.\n+ flushSyncCallbackQueue();\n }\n }\n \n export function flushControlled(fn: () => mixed): void {\n const prevExecutionContext = executionContext;\n executionContext |= BatchedContext;\n- if (decoupleUpdatePriorityFromScheduler) {\n- const previousLanePriority = getCurrentUpdateLanePriority();\n- try {\n- setCurrentUpdateLanePriority(SyncLanePriority);\n- runWithPriority(ImmediateSchedulerPriority, fn);\n- } finally {\n- setCurrentUpdateLanePriority(previousLanePriority);\n+ const previousLanePriority = getCurrentUpdateLanePriority();\n+ try {\n+ setCurrentUpdateLanePriority(SyncLanePriority);\n+ runWithPriority(ImmediateSchedulerPriority, fn);\n+ } finally {\n+ setCurrentUpdateLanePriority(previousLanePriority);\n \n- executionContext = prevExecutionContext;\n- if (executionContext === NoContext) {\n- \/\/ Flush the immediate callbacks that were scheduled during this batch\n- resetRenderTimer();\n- flushSyncCallbackQueue();\n- }\n- }\n- } else {\n- try {\n- runWithPriority(ImmediateSchedulerPriority, fn);\n- } finally {\n- executionContext = prevExecutionContext;\n- if (executionContext === NoContext) {\n- \/\/ Flush the immediate callbacks that were scheduled during this batch\n- resetRenderTimer();\n- flushSyncCallbackQueue();\n- }\n+ executionContext = prevExecutionContext;\n+ if (executionContext === NoContext) {\n+ \/\/ Flush the immediate callbacks that were scheduled during this batch\n+ resetRenderTimer();\n+ flushSyncCallbackQueue();\n }\n }\n }\n@@ -1954,11 +1877,8 @@ function commitRootImpl(root, renderPriorityLevel) {\n NoFlags;\n \n if (subtreeHasEffects || rootHasEffect) {\n- let previousLanePriority;\n- if (decoupleUpdatePriorityFromScheduler) {\n- previousLanePriority = getCurrentUpdateLanePriority();\n- setCurrentUpdateLanePriority(SyncLanePriority);\n- }\n+ const previousLanePriority = getCurrentUpdateLanePriority();\n+ setCurrentUpdateLanePriority(SyncLanePriority);\n \n const prevExecutionContext = executionContext;\n executionContext |= CommitContext;\n@@ -2040,7 +1960,7 @@ function commitRootImpl(root, renderPriorityLevel) {\n }\n executionContext = prevExecutionContext;\n \n- if (decoupleUpdatePriorityFromScheduler && previousLanePriority != null) {\n+ if (previousLanePriority != null) {\n \/\/ Reset the priority to the previous non-sync value.\n setCurrentUpdateLanePriority(previousLanePriority);\n }\n@@ -2183,18 +2103,14 @@ export function flushPassiveEffects(): boolean {\n ? NormalSchedulerPriority\n : pendingPassiveEffectsRenderPriority;\n pendingPassiveEffectsRenderPriority = NoSchedulerPriority;\n- if (decoupleUpdatePriorityFromScheduler) {\n- const previousLanePriority = getCurrentUpdateLanePriority();\n- try {\n- setCurrentUpdateLanePriority(\n- schedulerPriorityToLanePriority(priorityLevel),\n- );\n- return runWithPriority(priorityLevel, flushPassiveEffectsImpl);\n- } finally {\n- setCurrentUpdateLanePriority(previousLanePriority);\n- }\n- } else {\n+ const previousLanePriority = getCurrentUpdateLanePriority();\n+ try {\n+ setCurrentUpdateLanePriority(\n+ schedulerPriorityToLanePriority(priorityLevel),\n+ );\n return runWithPriority(priorityLevel, flushPassiveEffectsImpl);\n+ } finally {\n+ setCurrentUpdateLanePriority(previousLanePriority);\n }\n }\n return false;\ndiff --git a\/packages\/react-reconciler\/src\/ReactFiberWorkLoop.old.js b\/packages\/react-reconciler\/src\/ReactFiberWorkLoop.old.js\nindex 77bd914eaa..4365b2b83a 100644\n--- a\/packages\/react-reconciler\/src\/ReactFiberWorkLoop.old.js\n+++ b\/packages\/react-reconciler\/src\/ReactFiberWorkLoop.old.js\n@@ -28,7 +28,6 @@ import {\n enableSchedulerTracing,\n warnAboutUnmockedScheduler,\n deferRenderPhaseUpdateToNextBatch,\n- decoupleUpdatePriorityFromScheduler,\n enableDebugTracing,\n enableSchedulingProfiler,\n disableSchedulerTimeoutInWorkLoop,\n@@ -455,10 +454,7 @@ export function requestUpdateLane(fiber: Fiber): Lane {\n schedulerPriority === UserBlockingSchedulerPriority\n ) {\n lane = findUpdateLane(InputDiscreteLanePriority);\n- } else if (\n- decoupleUpdatePriorityFromScheduler &&\n- getCurrentUpdateLanePriority() !== NoLanePriority\n- ) {\n+ } else if (getCurrentUpdateLanePriority() !== NoLanePriority) {\n const currentLanePriority = getCurrentUpdateLanePriority();\n lane = findUpdateLane(currentLanePriority);\n } else {\n@@ -567,10 +563,6 @@ export function scheduleUpdateOnFiber(\n }\n }\n \n- \/\/ TODO: requestUpdateLanePriority also reads the priority. Pass the\n- \/\/ priority as an argument to that function and this one.\n- const priorityLevel = getCurrentPriorityLevel();\n-\n if (lane === SyncLane) {\n if (\n \/\/ Check if we're inside unbatchedUpdates\n@@ -598,7 +590,7 @@ export function scheduleUpdateOnFiber(\n flushSyncCallbackQueue();\n }\n }\n- } else if (decoupleUpdatePriorityFromScheduler) {\n+ } else {\n const updateLanePriority = getCurrentUpdateLanePriority();\n \n \/\/ Schedule a discrete update but only if it's not Sync.\n@@ -619,26 +611,6 @@ export function scheduleUpdateOnFiber(\n \/\/ Schedule other updates after in case the callback is sync.\n ensureRootIsScheduled(root, eventTime);\n schedulePendingInteractions(root, lane);\n- } else {\n- \/\/ Schedule a discrete update but only if it's not Sync.\n- if (\n- (executionContext & DiscreteEventContext) !== NoContext &&\n- \/\/ Only updates at user-blocking priority or greater are considered\n- \/\/ discrete, even inside a discrete event.\n- (priorityLevel === UserBlockingSchedulerPriority ||\n- priorityLevel === ImmediateSchedulerPriority)\n- ) {\n- \/\/ This is the result of a discrete event. Track the lowest priority\n- \/\/ discrete update per root so we can flush them early, if needed.\n- if (rootsWithPendingDiscreteUpdates === null) {\n- rootsWithPendingDiscreteUpdates = new Set([root]);\n- } else {\n- rootsWithPendingDiscreteUpdates.add(root);\n- }\n- }\n- \/\/ Schedule other updates after in case the callback is sync.\n- ensureRootIsScheduled(root, eventTime);\n- schedulePendingInteractions(root, lane);\n }\n \n return root;\n@@ -1150,16 +1122,12 @@ export function flushDiscreteUpdates() {\n }\n \n export function deferredUpdates (fn: () => A): A {\n- if (decoupleUpdatePriorityFromScheduler) {\n- const previousLanePriority = getCurrentUpdateLanePriority();\n- try {\n- setCurrentUpdateLanePriority(DefaultLanePriority);\n- return runWithPriority(NormalSchedulerPriority, fn);\n- } finally {\n- setCurrentUpdateLanePriority(previousLanePriority);\n- }\n- } else {\n+ const previousLanePriority = getCurrentUpdateLanePriority();\n+ try {\n+ setCurrentUpdateLanePriority(DefaultLanePriority);\n return runWithPriority(NormalSchedulerPriority, fn);\n+ } finally {\n+ setCurrentUpdateLanePriority(previousLanePriority);\n }\n }\n \n@@ -1218,36 +1186,20 @@ export function discreteUpdates(\n const prevExecutionContext = executionContext;\n executionContext |= DiscreteEventContext;\n \n- if (decoupleUpdatePriorityFromScheduler) {\n- const previousLanePriority = getCurrentUpdateLanePriority();\n- try {\n- setCurrentUpdateLanePriority(InputDiscreteLanePriority);\n- return runWithPriority(\n- UserBlockingSchedulerPriority,\n- fn.bind(null, a, b, c, d),\n- );\n- } finally {\n- setCurrentUpdateLanePriority(previousLanePriority);\n- executionContext = prevExecutionContext;\n- if (executionContext === NoContext) {\n- \/\/ Flush the immediate callbacks that were scheduled during this batch\n- resetRenderTimer();\n- flushSyncCallbackQueue();\n- }\n- }\n- } else {\n- try {\n- return runWithPriority(\n- UserBlockingSchedulerPriority,\n- fn.bind(null, a, b, c, d),\n- );\n- } finally {\n- executionContext = prevExecutionContext;\n- if (executionContext === NoContext) {\n- \/\/ Flush the immediate callbacks that were scheduled during this batch\n- resetRenderTimer();\n- flushSyncCallbackQueue();\n- }\n+ const previousLanePriority = getCurrentUpdateLanePriority();\n+ try {\n+ setCurrentUpdateLanePriority(InputDiscreteLanePriority);\n+ return runWithPriority(\n+ UserBlockingSchedulerPriority,\n+ fn.bind(null, a, b, c, d),\n+ );\n+ } finally {\n+ setCurrentUpdateLanePriority(previousLanePriority);\n+ executionContext = prevExecutionContext;\n+ if (executionContext === NoContext) {\n+ \/\/ Flush the immediate callbacks that were scheduled during this batch\n+ resetRenderTimer();\n+ flushSyncCallbackQueue();\n }\n }\n }\n@@ -1282,68 +1234,39 @@ export function flushSync(fn: A => R, a: A): R {\n }\n executionContext |= BatchedContext;\n \n- if (decoupleUpdatePriorityFromScheduler) {\n- const previousLanePriority = getCurrentUpdateLanePriority();\n- try {\n- setCurrentUpdateLanePriority(SyncLanePriority);\n- if (fn) {\n- return runWithPriority(ImmediateSchedulerPriority, fn.bind(null, a));\n- } else {\n- return (undefined: $FlowFixMe);\n- }\n- } finally {\n- setCurrentUpdateLanePriority(previousLanePriority);\n- executionContext = prevExecutionContext;\n- \/\/ Flush the immediate callbacks that were scheduled during this batch.\n- \/\/ Note that this will happen even if batchedUpdates is higher up\n- \/\/ the stack.\n- flushSyncCallbackQueue();\n- }\n- } else {\n- try {\n- if (fn) {\n- return runWithPriority(ImmediateSchedulerPriority, fn.bind(null, a));\n- } else {\n- return (undefined: $FlowFixMe);\n- }\n- } finally {\n- executionContext = prevExecutionContext;\n- \/\/ Flush the immediate callbacks that were scheduled during this batch.\n- \/\/ Note that this will happen even if batchedUpdates is higher up\n- \/\/ the stack.\n- flushSyncCallbackQueue();\n+ const previousLanePriority = getCurrentUpdateLanePriority();\n+ try {\n+ setCurrentUpdateLanePriority(SyncLanePriority);\n+ if (fn) {\n+ return runWithPriority(ImmediateSchedulerPriority, fn.bind(null, a));\n+ } else {\n+ return (undefined: $FlowFixMe);\n }\n+ } finally {\n+ setCurrentUpdateLanePriority(previousLanePriority);\n+ executionContext = prevExecutionContext;\n+ \/\/ Flush the immediate callbacks that were scheduled during this batch.\n+ \/\/ Note that this will happen even if batchedUpdates is higher up\n+ \/\/ the stack.\n+ flushSyncCallbackQueue();\n }\n }\n \n export function flushControlled(fn: () => mixed): void {\n const prevExecutionContext = executionContext;\n executionContext |= BatchedContext;\n- if (decoupleUpdatePriorityFromScheduler) {\n- const previousLanePriority = getCurrentUpdateLanePriority();\n- try {\n- setCurrentUpdateLanePriority(SyncLanePriority);\n- runWithPriority(ImmediateSchedulerPriority, fn);\n- } finally {\n- setCurrentUpdateLanePriority(previousLanePriority);\n+ const previousLanePriority = getCurrentUpdateLanePriority();\n+ try {\n+ setCurrentUpdateLanePriority(SyncLanePriority);\n+ runWithPriority(ImmediateSchedulerPriority, fn);\n+ } finally {\n+ setCurrentUpdateLanePriority(previousLanePriority);\n \n- executionContext = prevExecutionContext;\n- if (executionContext === NoContext) {\n- \/\/ Flush the immediate callbacks that were scheduled during this batch\n- resetRenderTimer();\n- flushSyncCallbackQueue();\n- }\n- }\n- } else {\n- try {\n- runWithPriority(ImmediateSchedulerPriority, fn);\n- } finally {\n- executionContext = prevExecutionContext;\n- if (executionContext === NoContext) {\n- \/\/ Flush the immediate callbacks that were scheduled during this batch\n- resetRenderTimer();\n- flushSyncCallbackQueue();\n- }\n+ executionContext = prevExecutionContext;\n+ if (executionContext === NoContext) {\n+ \/\/ Flush the immediate callbacks that were scheduled during this batch\n+ resetRenderTimer();\n+ flushSyncCallbackQueue();\n }\n }\n }\n@@ -1954,11 +1877,8 @@ function commitRootImpl(root, renderPriorityLevel) {\n NoFlags;\n \n if (subtreeHasEffects || rootHasEffect) {\n- let previousLanePriority;\n- if (decoupleUpdatePriorityFromScheduler) {\n- previousLanePriority = getCurrentUpdateLanePriority();\n- setCurrentUpdateLanePriority(SyncLanePriority);\n- }\n+ const previousLanePriority = getCurrentUpdateLanePriority();\n+ setCurrentUpdateLanePriority(SyncLanePriority);\n \n const prevExecutionContext = executionContext;\n executionContext |= CommitContext;\n@@ -2040,7 +1960,7 @@ function commitRootImpl(root, renderPriorityLevel) {\n }\n executionContext = prevExecutionContext;\n \n- if (decoupleUpdatePriorityFromScheduler && previousLanePriority != null) {\n+ if (previousLanePriority != null) {\n \/\/ Reset the priority to the previous non-sync value.\n setCurrentUpdateLanePriority(previousLanePriority);\n }\n@@ -2183,18 +2103,14 @@ export function flushPassiveEffects(): boolean {\n ? NormalSchedulerPriority\n : pendingPassiveEffectsRenderPriority;\n pendingPassiveEffectsRenderPriority = NoSchedulerPriority;\n- if (decoupleUpdatePriorityFromScheduler) {\n- const previousLanePriority = getCurrentUpdateLanePriority();\n- try {\n- setCurrentUpdateLanePriority(\n- schedulerPriorityToLanePriority(priorityLevel),\n- );\n- return runWithPriority(priorityLevel, flushPassiveEffectsImpl);\n- } finally {\n- setCurrentUpdateLanePriority(previousLanePriority);\n- }\n- } else {\n+ const previousLanePriority = getCurrentUpdateLanePriority();\n+ try {\n+ setCurrentUpdateLanePriority(\n+ schedulerPriorityToLanePriority(priorityLevel),\n+ );\n return runWithPriority(priorityLevel, flushPassiveEffectsImpl);\n+ } finally {\n+ setCurrentUpdateLanePriority(previousLanePriority);\n }\n }\n return false;\ndiff --git a\/packages\/react-reconciler\/src\/SchedulerWithReactIntegration.new.js b\/packages\/react-reconciler\/src\/SchedulerWithReactIntegration.new.js\nindex 1c13e3a8fd..4813dfc907 100644\n--- a\/packages\/react-reconciler\/src\/SchedulerWithReactIntegration.new.js\n+++ b\/packages\/react-reconciler\/src\/SchedulerWithReactIntegration.new.js\n@@ -15,7 +15,6 @@ import * as Scheduler from 'scheduler';\n import {__interactionsRef} from 'scheduler\/tracing';\n import {\n enableSchedulerTracing,\n- decoupleUpdatePriorityFromScheduler,\n enableSyncMicroTasks,\n } from 'shared\/ReactFeatureFlags';\n import invariant from 'shared\/invariant';\n@@ -184,63 +183,34 @@ function flushSyncCallbackQueueImpl() {\n \/\/ Prevent re-entrancy.\n isFlushingSyncQueue = true;\n let i = 0;\n- if (decoupleUpdatePriorityFromScheduler) {\n- const previousLanePriority = getCurrentUpdateLanePriority();\n- try {\n- const isSync = true;\n- const queue = syncQueue;\n- setCurrentUpdateLanePriority(SyncLanePriority);\n- runWithPriority(ImmediatePriority, () => {\n- for (; i < queue.length; i++) {\n- let callback = queue[i];\n- do {\n- callback = callback(isSync);\n- } while (callback !== null);\n- }\n- });\n- syncQueue = null;\n- } catch (error) {\n- \/\/ If something throws, leave the remaining callbacks on the queue.\n- if (syncQueue !== null) {\n- syncQueue = syncQueue.slice(i + 1);\n+ const previousLanePriority = getCurrentUpdateLanePriority();\n+ try {\n+ const isSync = true;\n+ const queue = syncQueue;\n+ setCurrentUpdateLanePriority(SyncLanePriority);\n+ runWithPriority(ImmediatePriority, () => {\n+ for (; i < queue.length; i++) {\n+ let callback = queue[i];\n+ do {\n+ callback = callback(isSync);\n+ } while (callback !== null);\n }\n- \/\/ Resume flushing in the next tick\n- Scheduler_scheduleCallback(\n- Scheduler_ImmediatePriority,\n- flushSyncCallbackQueue,\n- );\n- throw error;\n- } finally {\n- setCurrentUpdateLanePriority(previousLanePriority);\n- isFlushingSyncQueue = false;\n- }\n- } else {\n- try {\n- const isSync = true;\n- const queue = syncQueue;\n- runWithPriority(ImmediatePriority, () => {\n- for (; i < queue.length; i++) {\n- let callback = queue[i];\n- do {\n- callback = callback(isSync);\n- } while (callback !== null);\n- }\n- });\n- syncQueue = null;\n- } catch (error) {\n- \/\/ If something throws, leave the remaining callbacks on the queue.\n- if (syncQueue !== null) {\n- syncQueue = syncQueue.slice(i + 1);\n- }\n- \/\/ Resume flushing in the next tick\n- Scheduler_scheduleCallback(\n- Scheduler_ImmediatePriority,\n- flushSyncCallbackQueue,\n- );\n- throw error;\n- } finally {\n- isFlushingSyncQueue = false;\n+ });\n+ syncQueue = null;\n+ } catch (error) {\n+ \/\/ If something throws, leave the remaining callbacks on the queue.\n+ if (syncQueue !== null) {\n+ syncQueue = syncQueue.slice(i + 1);\n }\n+ \/\/ Resume flushing in the next tick\n+ Scheduler_scheduleCallback(\n+ Scheduler_ImmediatePriority,\n+ flushSyncCallbackQueue,\n+ );\n+ throw error;\n+ } finally {\n+ setCurrentUpdateLanePriority(previousLanePriority);\n+ isFlushingSyncQueue = false;\n }\n }\n }\ndiff --git a\/packages\/react-reconciler\/src\/SchedulerWithReactIntegration.old.js b\/packages\/react-reconciler\/src\/SchedulerWithReactIntegration.old.js\nindex 5c4451499c..1d1d8fb946 100644\n--- a\/packages\/react-reconciler\/src\/SchedulerWithReactIntegration.old.js\n+++ b\/packages\/react-reconciler\/src\/SchedulerWithReactIntegration.old.js\n@@ -15,7 +15,6 @@ import * as Scheduler from 'scheduler';\n import {__interactionsRef} from 'scheduler\/tracing';\n import {\n enableSchedulerTracing,\n- decoupleUpdatePriorityFromScheduler,\n enableSyncMicroTasks,\n } from 'shared\/ReactFeatureFlags';\n import invariant from 'shared\/invariant';\n@@ -184,63 +183,34 @@ function flushSyncCallbackQueueImpl() {\n \/\/ Prevent re-entrancy.\n isFlushingSyncQueue = true;\n let i = 0;\n- if (decoupleUpdatePriorityFromScheduler) {\n- const previousLanePriority = getCurrentUpdateLanePriority();\n- try {\n- const isSync = true;\n- const queue = syncQueue;\n- setCurrentUpdateLanePriority(SyncLanePriority);\n- runWithPriority(ImmediatePriority, () => {\n- for (; i < queue.length; i++) {\n- let callback = queue[i];\n- do {\n- callback = callback(isSync);\n- } while (callback !== null);\n- }\n- });\n- syncQueue = null;\n- } catch (error) {\n- \/\/ If something throws, leave the remaining callbacks on the queue.\n- if (syncQueue !== null) {\n- syncQueue = syncQueue.slice(i + 1);\n+ const previousLanePriority = getCurrentUpdateLanePriority();\n+ try {\n+ const isSync = true;\n+ const queue = syncQueue;\n+ setCurrentUpdateLanePriority(SyncLanePriority);\n+ runWithPriority(ImmediatePriority, () => {\n+ for (; i < queue.length; i++) {\n+ let callback = queue[i];\n+ do {\n+ callback = callback(isSync);\n+ } while (callback !== null);\n }\n- \/\/ Resume flushing in the next tick\n- Scheduler_scheduleCallback(\n- Scheduler_ImmediatePriority,\n- flushSyncCallbackQueue,\n- );\n- throw error;\n- } finally {\n- setCurrentUpdateLanePriority(previousLanePriority);\n- isFlushingSyncQueue = false;\n- }\n- } else {\n- try {\n- const isSync = true;\n- const queue = syncQueue;\n- runWithPriority(ImmediatePriority, () => {\n- for (; i < queue.length; i++) {\n- let callback = queue[i];\n- do {\n- callback = callback(isSync);\n- } while (callback !== null);\n- }\n- });\n- syncQueue = null;\n- } catch (error) {\n- \/\/ If something throws, leave the remaining callbacks on the queue.\n- if (syncQueue !== null) {\n- syncQueue = syncQueue.slice(i + 1);\n- }\n- \/\/ Resume flushing in the next tick\n- Scheduler_scheduleCallback(\n- Scheduler_ImmediatePriority,\n- flushSyncCallbackQueue,\n- );\n- throw error;\n- } finally {\n- isFlushingSyncQueue = false;\n+ });\n+ syncQueue = null;\n+ } catch (error) {\n+ \/\/ If something throws, leave the remaining callbacks on the queue.\n+ if (syncQueue !== null) {\n+ syncQueue = syncQueue.slice(i + 1);\n }\n+ \/\/ Resume flushing in the next tick\n+ Scheduler_scheduleCallback(\n+ Scheduler_ImmediatePriority,\n+ flushSyncCallbackQueue,\n+ );\n+ throw error;\n+ } finally {\n+ setCurrentUpdateLanePriority(previousLanePriority);\n+ isFlushingSyncQueue = false;\n }\n }\n }\ndiff --git a\/packages\/react\/src\/__tests__\/ReactDOMTracing-test.internal.js b\/packages\/react\/src\/__tests__\/ReactDOMTracing-test.internal.js\nindex e2a76513f7..114b0cfffe 100644\n--- a\/packages\/react\/src\/__tests__\/ReactDOMTracing-test.internal.js\n+++ b\/packages\/react\/src\/__tests__\/ReactDOMTracing-test.internal.js\n@@ -428,7 +428,6 @@ describe('ReactDOMTracing', () => {\n });\n \n \/\/ @gate experimental\n- \/\/ @gate enableNativeEventPriorityInference\n it('should properly trace interactions when there is work of interleaved priorities', () => {\n const Child = () => {\n Scheduler.unstable_yieldValue('Child');\n@@ -550,7 +549,6 @@ describe('ReactDOMTracing', () => {\n });\n \n \/\/ @gate experimental\n- \/\/ @gate enableNativeEventPriorityInference\n it('should properly trace interactions through a multi-pass SuspenseList render', () => {\n const SuspenseList = React.SuspenseList;\n const Suspense = React.Suspense;\ndiff --git a\/packages\/shared\/ReactFeatureFlags.js b\/packages\/shared\/ReactFeatureFlags.js\nindex 4847175995..0d83efe103 100644\n--- a\/packages\/shared\/ReactFeatureFlags.js\n+++ b\/packages\/shared\/ReactFeatureFlags.js\n@@ -142,9 +142,6 @@ export const enableLegacyFBSupport = false;\n \/\/ new behavior.\n export const deferRenderPhaseUpdateToNextBatch = true;\n \n-\/\/ Replacement for runWithPriority in React internals.\n-export const decoupleUpdatePriorityFromScheduler = false;\n-\n export const enableDiscreteEventFlushingChange = false;\n \n export const enableUseRefAccessWarning = false;\ndiff --git a\/packages\/shared\/forks\/ReactFeatureFlags.native-fb.js b\/packages\/shared\/forks\/ReactFeatureFlags.native-fb.js\nindex b664dc0063..b0dad1851f 100644\n--- a\/packages\/shared\/forks\/ReactFeatureFlags.native-fb.js\n+++ b\/packages\/shared\/forks\/ReactFeatureFlags.native-fb.js\n@@ -49,7 +49,6 @@ export const skipUnmountedBoundaries = false;\n \n export const enableNewReconciler = false;\n export const deferRenderPhaseUpdateToNextBatch = true;\n-export const decoupleUpdatePriorityFromScheduler = false;\n export const enableDiscreteEventFlushingChange = false;\n \n export const enableStrictEffects = false;\ndiff --git a\/packages\/shared\/forks\/ReactFeatureFlags.native-oss.js b\/packages\/shared\/forks\/ReactFeatureFlags.native-oss.js\nindex f5d44fff13..7a34c7623c 100644\n--- a\/packages\/shared\/forks\/ReactFeatureFlags.native-oss.js\n+++ b\/packages\/shared\/forks\/ReactFeatureFlags.native-oss.js\n@@ -48,7 +48,6 @@ export const skipUnmountedBoundaries = false;\n \n export const enableNewReconciler = false;\n export const deferRenderPhaseUpdateToNextBatch = true;\n-export const decoupleUpdatePriorityFromScheduler = false;\n export const enableDiscreteEventFlushingChange = false;\n \n export const enableStrictEffects = false;\ndiff --git a\/packages\/shared\/forks\/ReactFeatureFlags.test-renderer.js b\/packages\/shared\/forks\/ReactFeatureFlags.test-renderer.js\nindex e05226fd5d..adb63e0a8d 100644\n--- a\/packages\/shared\/forks\/ReactFeatureFlags.test-renderer.js\n+++ b\/packages\/shared\/forks\/ReactFeatureFlags.test-renderer.js\n@@ -48,7 +48,6 @@ export const skipUnmountedBoundaries = false;\n \n export const enableNewReconciler = false;\n export const deferRenderPhaseUpdateToNextBatch = true;\n-export const decoupleUpdatePriorityFromScheduler = false;\n export const enableDiscreteEventFlushingChange = false;\n \n export const enableStrictEffects = false;\ndiff --git a\/packages\/shared\/forks\/ReactFeatureFlags.test-renderer.native.js b\/packages\/shared\/forks\/ReactFeatureFlags.test-renderer.native.js\nindex 41a368f659..5c18737ebe 100644\n--- a\/packages\/shared\/forks\/ReactFeatureFlags.test-renderer.native.js\n+++ b\/packages\/shared\/forks\/ReactFeatureFlags.test-renderer.native.js\n@@ -48,7 +48,6 @@ export const skipUnmountedBoundaries = false;\n \n export const enableNewReconciler = false;\n export const deferRenderPhaseUpdateToNextBatch = true;\n-export const decoupleUpdatePriorityFromScheduler = false;\n export const enableDiscreteEventFlushingChange = false;\n \n export const enableStrictEffects = false;\ndiff --git a\/packages\/shared\/forks\/ReactFeatureFlags.test-renderer.www.js b\/packages\/shared\/forks\/ReactFeatureFlags.test-renderer.www.js\nindex 577e77f18d..9ef9ee181b 100644\n--- a\/packages\/shared\/forks\/ReactFeatureFlags.test-renderer.www.js\n+++ b\/packages\/shared\/forks\/ReactFeatureFlags.test-renderer.www.js\n@@ -48,7 +48,6 @@ export const skipUnmountedBoundaries = false;\n \n export const enableNewReconciler = false;\n export const deferRenderPhaseUpdateToNextBatch = true;\n-export const decoupleUpdatePriorityFromScheduler = false;\n export const enableDiscreteEventFlushingChange = false;\n \n export const enableStrictEffects = true;\ndiff --git a\/packages\/shared\/forks\/ReactFeatureFlags.testing.js b\/packages\/shared\/forks\/ReactFeatureFlags.testing.js\nindex 0d7c78e39e..b3240c62da 100644\n--- a\/packages\/shared\/forks\/ReactFeatureFlags.testing.js\n+++ b\/packages\/shared\/forks\/ReactFeatureFlags.testing.js\n@@ -48,7 +48,6 @@ export const skipUnmountedBoundaries = false;\n \n export const enableNewReconciler = false;\n export const deferRenderPhaseUpdateToNextBatch = true;\n-export const decoupleUpdatePriorityFromScheduler = false;\n export const enableDiscreteEventFlushingChange = false;\n \n export const enableStrictEffects = false;\ndiff --git a\/packages\/shared\/forks\/ReactFeatureFlags.testing.www.js b\/packages\/shared\/forks\/ReactFeatureFlags.testing.www.js\nindex 1dfa34662c..65eeaee980 100644\n--- a\/packages\/shared\/forks\/ReactFeatureFlags.testing.www.js\n+++ b\/packages\/shared\/forks\/ReactFeatureFlags.testing.www.js\n@@ -48,7 +48,6 @@ export const skipUnmountedBoundaries = true;\n \n export const enableNewReconciler = false;\n export const deferRenderPhaseUpdateToNextBatch = true;\n-export const decoupleUpdatePriorityFromScheduler = false;\n export const enableDiscreteEventFlushingChange = true;\n \n export const enableStrictEffects = false;\ndiff --git a\/packages\/shared\/forks\/ReactFeatureFlags.www-dynamic.js b\/packages\/shared\/forks\/ReactFeatureFlags.www-dynamic.js\nindex 416dfb6191..a550d45be2 100644\n--- a\/packages\/shared\/forks\/ReactFeatureFlags.www-dynamic.js\n+++ b\/packages\/shared\/forks\/ReactFeatureFlags.www-dynamic.js\n@@ -17,7 +17,6 @@ export const warnAboutSpreadingKeyToJSX = __VARIANT__;\n export const disableInputAttributeSyncing = __VARIANT__;\n export const enableFilterEmptyStringAttributesDOM = __VARIANT__;\n export const enableLegacyFBSupport = __VARIANT__;\n-export const decoupleUpdatePriorityFromScheduler = __VARIANT__;\n export const skipUnmountedBoundaries = __VARIANT__;\n \n \/\/ Enable this flag to help with concurrent mode debugging.\ndiff --git a\/packages\/shared\/forks\/ReactFeatureFlags.www.js b\/packages\/shared\/forks\/ReactFeatureFlags.www.js\nindex f1fb6d499b..e4d0b07916 100644\n--- a\/packages\/shared\/forks\/ReactFeatureFlags.www.js\n+++ b\/packages\/shared\/forks\/ReactFeatureFlags.www.js\n@@ -24,7 +24,6 @@ export const {\n enableFilterEmptyStringAttributesDOM,\n enableLegacyFBSupport,\n deferRenderPhaseUpdateToNextBatch,\n- decoupleUpdatePriorityFromScheduler,\n enableDebugTracing,\n skipUnmountedBoundaries,\n enableStrictEffects,\n","files":[{"status":"M","path":"packages\/react-dom\/src\/events\/ReactDOMEventListener.js"},{"status":"M","path":"packages\/react-reconciler\/src\/ReactFiberHooks.new.js"},{"status":"M","path":"packages\/react-reconciler\/src\/ReactFiberHooks.old.js"},{"status":"M","path":"packages\/react-reconciler\/src\/ReactFiberWorkLoop.new.js"},{"status":"M","path":"packages\/react-reconciler\/src\/ReactFiberWorkLoop.old.js"},{"status":"M","path":"packages\/react-reconciler\/src\/SchedulerWithReactIntegration.new.js"},{"status":"M","path":"packages\/react-reconciler\/src\/SchedulerWithReactIntegration.old.js"},{"status":"M","path":"packages\/react\/src\/__tests__\/ReactDOMTracing-test.internal.js"},{"status":"M","path":"packages\/shared\/ReactFeatureFlags.js"},{"status":"M","path":"packages\/shared\/forks\/ReactFeatureFlags.native-fb.js"},{"status":"M","path":"packages\/shared\/forks\/ReactFeatureFlags.native-oss.js"},{"status":"M","path":"packages\/shared\/forks\/ReactFeatureFlags.test-renderer.js"},{"status":"M","path":"packages\/shared\/forks\/ReactFeatureFlags.test-renderer.native.js"},{"status":"M","path":"packages\/shared\/forks\/ReactFeatureFlags.test-renderer.www.js"},{"status":"M","path":"packages\/shared\/forks\/ReactFeatureFlags.testing.js"},{"status":"M","path":"packages\/shared\/forks\/ReactFeatureFlags.testing.www.js"},{"status":"M","path":"packages\/shared\/forks\/ReactFeatureFlags.www-dynamic.js"},{"status":"M","path":"packages\/shared\/forks\/ReactFeatureFlags.www.js"}]}

dillon1000/react

Files changed