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Disable (unstable) scheduler sampling profiler for OSS builds #20832

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bvaughn
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@bvaughn bvaughn commented Feb 17, 2021

Disables scheduler's unstable sampling profiler for OSS builds and adds a feature flag wrap around some calls to it that were previously missing.

@bvaughn bvaughn requested review from gaearon and acdlite February 17, 2021 15:33
@facebook-github-bot facebook-github-bot added CLA Signed React Core Team Opened by a member of the React Core Team labels Feb 17, 2021
} = require('SchedulerFeatureFlags');

export const enableProfiling = __PROFILE__ && enableProfilingFeatureFlag;
export const enableProfiling = false;
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I don't know of anyone in FB using this data either, but maybe you do @acdlite?

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sizebot commented Feb 17, 2021

Comparing: 8fa0ccc...2013933

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.min.js = 122.34 kB 122.34 kB = 39.40 kB 39.40 kB
oss-experimental/react-dom/cjs/react-dom.production.min.js = 128.92 kB 128.92 kB = 41.46 kB 41.46 kB
facebook-www/ReactDOM-prod.classic.js = 404.81 kB 404.81 kB = 75.19 kB 75.19 kB
facebook-www/ReactDOM-prod.modern.js = 393.16 kB 393.16 kB = 73.28 kB 73.28 kB
facebook-www/ReactDOMForked-prod.classic.js = 404.82 kB 404.82 kB = 75.19 kB 75.19 kB
oss-experimental/react/umd/react.development.js = 112.14 kB 106.05 kB = 27.45 kB 26.12 kB
oss-stable/react/umd/react.development.js = 109.88 kB 103.79 kB = 27.04 kB 25.70 kB
oss-experimental/react/umd/react.profiling.min.js = 15.70 kB 14.26 kB = 5.85 kB 5.27 kB
oss-stable/react/umd/react.profiling.min.js = 14.65 kB 13.21 kB = 5.56 kB 4.98 kB
oss-experimental/scheduler/umd/scheduler-unstable_mock.development.js = 24.72 kB 18.63 kB = 5.71 kB 4.31 kB
oss-stable/scheduler/umd/scheduler-unstable_mock.development.js = 24.72 kB 18.63 kB = 5.71 kB 4.31 kB
oss-experimental/scheduler/cjs/scheduler-unstable_mock.development.js = 23.06 kB 17.32 kB = 5.60 kB 4.21 kB
oss-stable/scheduler/cjs/scheduler-unstable_mock.development.js = 23.06 kB 17.32 kB = 5.60 kB 4.21 kB
facebook-react-native/scheduler/cjs/SchedulerMock-dev.js = 23.14 kB 17.36 kB = 5.61 kB 4.20 kB
oss-experimental/scheduler/cjs/scheduler.development.js = 22.20 kB 16.45 kB = 5.98 kB 4.63 kB
oss-stable/scheduler/cjs/scheduler.development.js = 22.20 kB 16.45 kB = 5.98 kB 4.63 kB
facebook-react-native/scheduler/cjs/Scheduler-dev.js = 22.29 kB 16.49 kB = 5.98 kB 4.62 kB
oss-experimental/scheduler/cjs/scheduler-unstable_post_task_only.development.js = 21.75 kB 16.01 kB = 5.91 kB 4.56 kB
oss-stable/scheduler/cjs/scheduler-unstable_post_task_only.development.js = 21.75 kB 16.01 kB = 5.91 kB 4.56 kB
facebook-react-native/scheduler/cjs/Scheduler-profiling.js = 14.12 kB 10.14 kB = 3.47 kB 2.61 kB
oss-experimental/scheduler/cjs/scheduler-unstable_no_dom.development.js = 18.89 kB 13.14 kB = 4.91 kB 3.51 kB
oss-stable/scheduler/cjs/scheduler-unstable_no_dom.development.js = 18.89 kB 13.14 kB = 4.91 kB 3.51 kB
facebook-react-native/scheduler/cjs/SchedulerNoDOM-dev.js = 18.90 kB 13.10 kB = 4.91 kB 3.49 kB
facebook-react-native/scheduler/cjs/SchedulerNoDOM-profiling.js = 12.57 kB 8.58 kB = 3.04 kB 2.16 kB

Significant size changes

Includes any change greater than 0.2%:

Expand to show
Name +/- Base Current +/- gzip Base gzip Current gzip
facebook-www/SchedulerNoDOM-profiling.classic.js +0.96% 13.90 kB 14.03 kB +0.12% 3.24 kB 3.25 kB
facebook-www/SchedulerNoDOM-profiling.modern.js +0.96% 13.90 kB 14.03 kB +0.12% 3.24 kB 3.25 kB
facebook-www/SchedulerPostTaskOnly-profiling.classic.js +0.85% 15.70 kB 15.84 kB +0.11% 3.71 kB 3.71 kB
facebook-www/SchedulerPostTaskOnly-profiling.modern.js +0.85% 15.70 kB 15.84 kB +0.11% 3.71 kB 3.71 kB
facebook-www/Scheduler-profiling.classic.js +0.81% 16.46 kB 16.60 kB +0.05% 3.85 kB 3.85 kB
facebook-www/Scheduler-profiling.modern.js +0.81% 16.46 kB 16.60 kB +0.05% 3.85 kB 3.85 kB
facebook-www/SchedulerNoDOM-dev.classic.js +0.43% 19.68 kB 19.76 kB +0.12% 5.00 kB 5.00 kB
facebook-www/SchedulerNoDOM-dev.modern.js +0.43% 19.68 kB 19.76 kB +0.12% 5.00 kB 5.00 kB
facebook-www/SchedulerMock-dev.classic.js +0.36% 23.92 kB 24.01 kB +0.09% 5.69 kB 5.70 kB
facebook-www/SchedulerMock-dev.modern.js +0.36% 23.92 kB 24.01 kB +0.09% 5.69 kB 5.70 kB
facebook-www/SchedulerPostTaskOnly-dev.classic.js +0.35% 24.22 kB 24.31 kB +0.08% 6.41 kB 6.41 kB
facebook-www/SchedulerPostTaskOnly-dev.modern.js +0.35% 24.22 kB 24.31 kB +0.08% 6.41 kB 6.41 kB
facebook-www/Scheduler-dev.classic.js +0.33% 25.50 kB 25.58 kB +0.09% 6.79 kB 6.80 kB
facebook-www/Scheduler-dev.modern.js +0.33% 25.50 kB 25.58 kB +0.09% 6.79 kB 6.80 kB
oss-experimental/react/umd/react.development.js = 112.14 kB 106.05 kB = 27.45 kB 26.12 kB
oss-stable/react/umd/react.development.js = 109.88 kB 103.79 kB = 27.04 kB 25.70 kB
oss-experimental/react/umd/react.profiling.min.js = 15.70 kB 14.26 kB = 5.85 kB 5.27 kB
oss-stable/react/umd/react.profiling.min.js = 14.65 kB 13.21 kB = 5.56 kB 4.98 kB
oss-experimental/scheduler/umd/scheduler-unstable_mock.development.js = 24.72 kB 18.63 kB = 5.71 kB 4.31 kB
oss-stable/scheduler/umd/scheduler-unstable_mock.development.js = 24.72 kB 18.63 kB = 5.71 kB 4.31 kB
oss-experimental/scheduler/cjs/scheduler-unstable_mock.development.js = 23.06 kB 17.32 kB = 5.60 kB 4.21 kB
oss-stable/scheduler/cjs/scheduler-unstable_mock.development.js = 23.06 kB 17.32 kB = 5.60 kB 4.21 kB
facebook-react-native/scheduler/cjs/SchedulerMock-dev.js = 23.14 kB 17.36 kB = 5.61 kB 4.20 kB
oss-experimental/scheduler/cjs/scheduler.development.js = 22.20 kB 16.45 kB = 5.98 kB 4.63 kB
oss-stable/scheduler/cjs/scheduler.development.js = 22.20 kB 16.45 kB = 5.98 kB 4.63 kB
facebook-react-native/scheduler/cjs/Scheduler-dev.js = 22.29 kB 16.49 kB = 5.98 kB 4.62 kB
oss-experimental/scheduler/cjs/scheduler-unstable_post_task_only.development.js = 21.75 kB 16.01 kB = 5.91 kB 4.56 kB
oss-stable/scheduler/cjs/scheduler-unstable_post_task_only.development.js = 21.75 kB 16.01 kB = 5.91 kB 4.56 kB
facebook-react-native/scheduler/cjs/Scheduler-profiling.js = 14.12 kB 10.14 kB = 3.47 kB 2.61 kB
oss-experimental/scheduler/cjs/scheduler-unstable_no_dom.development.js = 18.89 kB 13.14 kB = 4.91 kB 3.51 kB
oss-stable/scheduler/cjs/scheduler-unstable_no_dom.development.js = 18.89 kB 13.14 kB = 4.91 kB 3.51 kB
facebook-react-native/scheduler/cjs/SchedulerNoDOM-dev.js = 18.90 kB 13.10 kB = 4.91 kB 3.49 kB
facebook-react-native/scheduler/cjs/SchedulerNoDOM-profiling.js = 12.57 kB 8.58 kB = 3.04 kB 2.16 kB

Generated by 🚫 dangerJS against 2013933

@bvaughn bvaughn force-pushed the disable-scheduler-sampling-profiler-flag branch from 384192b to 2013933 Compare February 18, 2021 15:51
@bvaughn bvaughn requested a review from rickhanlonii February 18, 2021 15:52
@@ -219,12 +219,16 @@ function workLoop(hasTimeRemaining, initialTime) {
currentTask.callback = null;
currentPriorityLevel = currentTask.priorityLevel;
const didUserCallbackTimeout = currentTask.expirationTime <= currentTime;
markTaskRun(currentTask, currentTime);
if (enableProfiling) {
markTaskRun(currentTask, currentTime);
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Calls to markTaskRun are no-ops when enableProfiling is not enabled so let's just remove them.

const continuationCallback = callback(didUserCallbackTimeout);
currentTime = getCurrentTime();
if (typeof continuationCallback === 'function') {
currentTask.callback = continuationCallback;
markTaskYield(currentTask, currentTime);
if (enableProfiling) {
markTaskYield(currentTask, currentTime);
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Calls to markTaskYield are no-ops when enableProfiling is not enabled so let's just remove them.

@@ -44,7 +44,8 @@ function priorityLevelToString(priorityLevel) {
}

describe('Scheduler', () => {
if (!__PROFILE__) {
const {enableProfiling} = require('scheduler/src/SchedulerFeatureFlags');
if (!enableProfiling) {
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These tests should be dependent on the feature flag, not the static "mode".

@bvaughn bvaughn changed the title Disabled Scheduler sampling profiler feature flag Disables (unstable) scheduler sampling profiler for OSS builds Feb 18, 2021
@bvaughn bvaughn changed the title Disables (unstable) scheduler sampling profiler for OSS builds Disable (unstable) scheduler sampling profiler for OSS builds Feb 18, 2021
@bvaughn bvaughn merged commit af3d526 into facebook:master Feb 18, 2021
@bvaughn bvaughn deleted the disable-scheduler-sampling-profiler-flag branch February 18, 2021 16:06
facebook-github-bot pushed a commit to facebook/react-native that referenced this pull request Feb 26, 2021
Summary:
This sync includes the following changes:
- **[0cf9fc10b](facebook/react@0cf9fc10b )**: Fix React Native flow types ([#20889](facebook/react#20889)) //<Ricky>//
- **[c581cdd48](facebook/react@c581cdd48 )**: Schedule sync updates in microtask ([#20872](facebook/react#20872)) //<Ricky>//
- **[90bde6505](facebook/react@90bde6505 )**: Add SuspenseList to react-is ([#20874](facebook/react#20874)) //<Brian Vaughn>//
- **[8336f19aa](facebook/react@8336f19aa )**: Update React Native types ([#20883](facebook/react#20883)) //<Rubén Norte>//
- **[9209c30ff](facebook/react@9209c30ff )**: Add StrictMode level prop and createRoot unstable_strictModeLevel option ([#20849](facebook/react#20849)) //<Brian Vaughn>//
- **[e5f6b91d2](facebook/react@e5f6b91d2 )**: Add Lane labels to scheduling profiler marks ([#20808](facebook/react#20808)) //<Brian Vaughn>//
- **[c62986cfd](facebook/react@c62986cfd )**: Add additional messaging for RulesOfHooks lint error ([#20692](facebook/react#20692)) //<Anthony Garritano>//
- **[78d2f2d30](facebook/react@78d2f2d30 )**: Fabric-compatible implementation of `JSReponder` feature ([#20768](facebook/react#20768)) //<Valentin Shergin>//
- **[4d28eca97](facebook/react@4d28eca97 )**: Land enableNonInterruptingNormalPri ([#20859](facebook/react#20859)) //<Ricky>//
- **[8af27aeed](facebook/react@8af27aeed )**: Remove scheduler sampling profiler shared array buffer ([#20840](facebook/react#20840)) //<Brian Vaughn>//
- **[af3d52611](facebook/react@af3d52611 )**: Disable (unstable) scheduler sampling profiler for OSS builds ([#20832](facebook/react#20832)) //<Brian Vaughn>//
- **[8fa0ccca0](facebook/react@8fa0ccca0 )**: fix: use SharedArrayBuffer only when cross-origin isolation is enabled ([#20831](facebook/react#20831)) //<Toru Kobayashi>//
- **[099164792](facebook/react@099164792 )**: Use setImmediate when available over MessageChannel ([#20834](facebook/react#20834)) //<Dan Abramov>//
- **[e2fd460cc](facebook/react@e2fd460cc )**: Bailout in sync task if work is not sync ([#20813](facebook/react#20813)) //<Andrew Clark>//
- **[1a7472624](facebook/react@1a7472624 )**: Add `supportsMicrotasks` to the host config ([#20809](facebook/react#20809)) //<Andrew Clark>//
- **[696e736be](facebook/react@696e736be )**: Warn if static flag is accidentally cleared ([#20807](facebook/react#20807)) //<Andrew Clark>//
- **[483358c38](facebook/react@483358c38 )**: Omit TransitionHydrationLane from TransitionLanes ([#20802](facebook/react#20802)) //<Andrew Clark>//
- **[78ec97d34](facebook/react@78ec97d34 )**: Fix typo ([#20466](facebook/react#20466)) //<inokawa>//
- **[6cdc35972](facebook/react@6cdc35972 )**: fix comments of markUpdateLaneFromFiberToRoot ([#20546](facebook/react#20546)) //<neroneroffy>//
- **[47dd9f441](facebook/react@47dd9f441 )**: Remove fakeCallbackNode ([#20799](facebook/react#20799)) //<Andrew Clark>//
- **[114ab5295](facebook/react@114ab5295 )**: Make remaining empty lanes Transition lanes ([#20793](facebook/react#20793)) //<Andrew Clark>//
- **[d3d2451a0](facebook/react@d3d2451a0 )**: Use a single lane per priority level ([#20791](facebook/react#20791)) //<Andrew Clark>//
- **[eee874ce6](facebook/react@eee874ce6 )**: Cross-fork lint: Support named export declaration ([#20784](facebook/react#20784)) //<Andrew Clark>//
- **[3b870b1e0](facebook/react@3b870b1e0 )**: Lane enableTransitionEntanglement flag ([#20775](facebook/react#20775)) //<Andrew Clark>//
- **[d1845ad0f](facebook/react@d1845ad0f )**: Default updates should not interrupt transitions ([#20771](facebook/react#20771)) //<Andrew Clark>//
- **[3499c343a](facebook/react@3499c343a )**: Apply #20778 to new fork, too ([#20782](facebook/react#20782)) //<Andrew Clark>//
- **[3d10eca24](facebook/react@3d10eca24 )**: Move scheduler priority check into ReactDOM ([#20778](facebook/react#20778)) //<Dan Abramov>//
- **[97fce318a](facebook/react@97fce318a )**: Experiment: Infer the current event priority from the native event ([#20748](facebook/react#20748)) //<Dan Abramov>//
- **[6c526c515](facebook/react@6c526c515 )**: Don't shift interleaved updates to separate lane ([#20681](facebook/react#20681)) //<Andrew Clark>//
- **[35f7441d3](facebook/react@35f7441d3 )**: Use Lanes instead of priority event constants ([#20762](facebook/react#20762)) //<Dan Abramov>//
- **[a014c915c](facebook/react@a014c915c )**: Parallel transitions: Assign different lanes to consecutive transitions ([#20672](facebook/react#20672)) //<Andrew Clark>//
- **[77754ae61](facebook/react@77754ae61 )**: Decouple event priority list from event name list ([#20760](facebook/react#20760)) //<Dan Abramov>//
- **[b5bac1821](facebook/react@b5bac1821 )**: Align event group constant naming with lane naming ([#20744](facebook/react#20744)) //<Dan Abramov>//
- **[4ecf11977](facebook/react@4ecf11977 )**: Remove the Fundamental internals ([#20745](facebook/react#20745)) //<Dan Abramov>//
- **[eeb1325b0](facebook/react@eeb1325b0 )**: Fix UMD bundles by removing usage of global ([#20743](facebook/react#20743)) //<Dan Abramov>//
- **[0935a1db3](facebook/react@0935a1db3 )**: Delete consolidateBundleSizes script ([#20724](facebook/react#20724)) //<Andrew Clark>//
- **[7cb9fd7ef](facebook/react@7cb9fd7ef )**: Land interleaved updates change in main fork ([#20710](facebook/react#20710)) //<Andrew Clark>//
- **[dc27b5aaa](facebook/react@dc27b5aaa )**: useMutableSource: Use StrictMode double render to detect render phase mutation ([#20698](facebook/react#20698)) //<Andrew Clark>//
- **[bb1b7951d](facebook/react@bb1b7951d )**: fix: don't run effects if a render phase update results in unchanged deps ([#20676](facebook/react#20676)) //<Sebastian Silbermann>//
- **[766a7a28a](facebook/react@766a7a28a )**: Improve React error message when mutable sources are mutated during render ([#20665](facebook/react#20665)) //<Brian Vaughn>//
- **[a922f1c71](facebook/react@a922f1c71 )**: Fix cache refresh bug that broke DevTools ([#20687](facebook/react#20687)) //<Andrew Clark>//
- **[e51bd6c1f](facebook/react@e51bd6c1f )**: Queue discrete events in microtask ([#20669](facebook/react#20669)) //<Ricky>//
- **[aa736a0fa](facebook/react@aa736a0fa )**: Add queue microtask to host configs ([#20668](facebook/react#20668)) //<Ricky>//
- **[deeeaf1d2](facebook/react@deeeaf1d2 )**: Entangle overlapping transitions per queue ([#20670](facebook/react#20670)) //<Andrew Clark>//
- **[e316f7855](facebook/react@e316f7855 )**: RN: Implement `sendAccessibilityEvent` in RN Renderer that proxies between Fabric/non-Fabric ([#20554](facebook/react#20554)) //<Joshua Gross>//
- **[9c32622cf](facebook/react@9c32622cf )**: Improve tests that use discrete events ([#20667](facebook/react#20667)) //<Ricky>//
- **[d13f5b953](facebook/react@d13f5b953 )**: Experiment: Unsuspend all lanes on update ([#20660](facebook/react#20660)) //<Andrew Clark>//
- **[a511dc709](facebook/react@a511dc709 )**: Error for deferred value and transition in Server Components ([#20657](facebook/react#20657)) //<Sebastian Markbåge>//
- **[fb3f63f1a](facebook/react@fb3f63f1a )**: Remove lazy invokation of segments ([#20656](facebook/react#20656)) //<Sebastian Markbåge>//
- **[895ae67fd](facebook/react@895ae67fd )**: Improve error boundary handling for unmounted subtrees ([#20645](facebook/react#20645)) //<Brian Vaughn>//
- **[f15f8f64b](facebook/react@f15f8f64b )**: Store interleaved updates on separate queue until end of render ([#20615](facebook/react#20615)) //<Andrew Clark>//
- **[0fd6805c6](facebook/react@0fd6805c6 )**: Land rest of effects refactor in main fork ([#20644](facebook/react#20644)) //<Andrew Clark>//
- **[a6b5256a2](facebook/react@a6b5256a2 )**: Refactored recursive strict effects method to be iterative ([#20642](facebook/react#20642)) //<Brian Vaughn>//
- **[3957853ae](facebook/react@3957853ae )**: Re-add "strict effects mode" for legacy roots only ([#20639](facebook/react#20639)) //<Brian Vaughn>//
- **[fceb75e89](facebook/react@fceb75e89 )**: Delete remaining references to effect list ([#20625](facebook/react#20625)) //<Andrew Clark>//
- **[741dcbdbe](facebook/react@741dcbdbe )**: Schedule passive phase whenever there's a deletion ([#20624](facebook/react#20624)) //<Andrew Clark>//
- **[11a983fc7](facebook/react@11a983fc7 )**: Remove references to Deletion flag ([#20623](facebook/react#20623)) //<Andrew Clark>//
- **[2e948e0d9](facebook/react@2e948e0d9 )**: Avoid .valueOf to close #20594 ([#20617](facebook/react#20617)) //<Dima Tisnek>//
- **[2a646f73e](facebook/react@2a646f73e )**: Convert snapshot phase to depth-first traversal ([#20622](facebook/react#20622)) //<Andrew Clark>//
- **[fb3e158a6](facebook/react@fb3e158a6 )**: Convert ReactSuspenseWithNoopRenderer tests to use built-in cache ([#20601](facebook/react#20601)) //<Andrew Clark>//
- **[e0fd9e67f](facebook/react@e0fd9e67f )**: Use update lane priority in work loop ([#20621](facebook/react#20621)) //<Ricky>//
- **[58e830448](facebook/react@58e830448 )**: Remove custom error message from hook access error ([#20604](facebook/react#20604)) //<Andrew Clark>//
- **[9043626f0](facebook/react@9043626f0 )**: Cache tests: Make it easier to test many caches ([#20600](facebook/react#20600)) //<Andrew Clark>//
- **[af0bb68e8](facebook/react@af0bb68e8 )**: Land #20595 and #20596 in main fork ([#20602](facebook/react#20602)) //<Andrew Clark>//
- **[2b6985114](facebook/react@2b6985114 )**: build-combined: Fix failures  when renaming across devices ([#20620](facebook/react#20620)) //<Sebastian Silbermann>//
- **[af16f755d](facebook/react@af16f755d )**: Update DevTools to use getCacheForType API ([#20548](facebook/react#20548)) //<Brian Vaughn>//
- **[95feb0e70](facebook/react@95feb0e70 )**: Convert mutation phase to depth-first traversal ([#20596](facebook/react#20596)) //<Andrew Clark>//
- **[6132919bf](facebook/react@6132919bf )**: Convert layout phase to depth-first traversal ([#20595](facebook/react#20595)) //<Andrew Clark>//
- **[42e04b46d](facebook/react@42e04b46d )**: Fix: Detach deleted fiber's alternate, too ([#20587](facebook/react#20587)) //<Andrew Clark>//
- **[a656ace8d](facebook/react@a656ace8d )**: Deletion effects should fire parent -> child ([#20584](facebook/react#20584)) //<Andrew Clark>//
- **[e6ed2bcf4](facebook/react@e6ed2bcf4 )**: Update package.json versions as part of build step ([#20579](facebook/react#20579)) //<Andrew Clark>//
- **[eb0fb3823](facebook/react@eb0fb3823 )**: Build stable and experimental with same command ([#20573](facebook/react#20573)) //<Andrew Clark>//
- **[e8eff119e](facebook/react@e8eff119e )**: Fix ESLint crash on empty react effect hook ([#20385](facebook/react#20385)) //<Christian Ruigrok>//
- **[27659559e](facebook/react@27659559e )**: Add useRefresh hook to react-debug-tools ([#20460](facebook/react#20460)) //<Brian Vaughn>//
- **[99554dc36](facebook/react@99554dc36 )**: Add Flight packages to experimental allowlist ([#20486](facebook/react#20486)) //<Andrew Clark>//
- **[efc57e5cb](facebook/react@efc57e5cb )**: Add built-in Suspense cache with support for invalidation (refreshing) ([#20456](facebook/react#20456)) //<Andrew Clark>//
- **[00a5b08e2](facebook/react@00a5b08e2 )**: Remove PassiveStatic optimization //<Andrew Clark>//
- **[a6329b105](facebook/react@a6329b105 )**: Don't clear static flags in resetWorkInProgress //<Andrew Clark>//
- **[1cf59f34b](facebook/react@1cf59f34b )**: Convert passive unmount phase to tree traversal //<Andrew Clark>//
- **[ab29695a0](facebook/react@ab29695a0 )**: Defer more field detachments to passive phase //<Andrew Clark>//
- **[d37d7a4bb](facebook/react@d37d7a4bb )**: Convert passive mount phase to tree traversal //<Andrew Clark>//
- **[19e15a398](facebook/react@19e15a398 )**: Add PassiveStatic to trees with passive effects //<Andrew Clark>//
- **[ff17fc176](facebook/react@ff17fc176 )**: Don't clear other flags when adding Deletion //<Andrew Clark>//
- **[5687864eb](facebook/react@5687864eb )**: Add back disableSchedulerTimeoutInWorkLoop flag ([#20482](facebook/react#20482)) //<Ricky>//
- **[9f338e5d7](facebook/react@9f338e5d7 )**: clone json obj in react native flight client host config parser ([#20474](facebook/react#20474)) //<Luna Ruan>//
- **[4e62fd271](facebook/react@4e62fd271 )**: clone json obj in relay flight client host config parser ([#20465](facebook/react#20465)) //<Luna Ruan>//
- **[070372cde](facebook/react@070372cde )**: [Flight] Fix webpack watch mode issue ([#20457](facebook/react#20457)) //<Dan Abramov>//
- **[0f80dd148](facebook/react@0f80dd148 )**: [Flight] Support concatenated modules in Webpack plugin ([#20449](facebook/react#20449)) //<Dan Abramov>//
- **[daf38ecdf](facebook/react@daf38ecdf )**: [Flight] Use lazy reference for existing modules ([#20445](facebook/react#20445)) //<Dan Abramov>//
- **[3f9205c33](facebook/react@3f9205c33 )**: Regression test: SuspenseList causes lost unmount ([#20433](facebook/react#20433)) //<Andrew Clark>//
- **[cdfde3ae1](facebook/react@cdfde3ae1 )**: Always rethrow original error when we replay errors ([#20425](facebook/react#20425)) //<Sebastian Markbåge>//
- **[b15d6e93e](facebook/react@b15d6e93e )**: [Flight] Make PG and FS server-only ([#20424](facebook/react#20424)) //<Dan Abramov>//
- **[40ff2395e](facebook/react@40ff2395e )**: [Flight] Prevent non-Server imports of aliased Server entrypoints ([#20422](facebook/react#20422)) //<Dan Abramov>//
- **[94aa365e3](facebook/react@94aa365e3 )**: [Flight] Fix webpack plugin to use chunk groups ([#20421](facebook/react#20421)) //<Dan Abramov>//
- **[842ee367e](facebook/react@842ee367e )**: [Flight] Rename the shared entry point ([#20420](facebook/react#20420)) //<Dan Abramov>//
- **[dbf40ef75](facebook/react@dbf40ef75 )**: Put .server.js at the end of bundle filenames ([#20419](facebook/react#20419)) //<Dan Abramov>//
- **[03126dd08](facebook/react@03126dd08 )**: [Flight] Add read-only fs methods ([#20412](facebook/react#20412)) //<Dan Abramov>//
- **[b51a686a9](facebook/react@b51a686a9 )**: Turn on double effects for www test renderer ([#20416](facebook/react#20416)) //<Brian Vaughn>//
- **[56a632adb](facebook/react@56a632adb )**: Double Invoke Effects in __DEV__ (in old reconciler fork) ([#20415](facebook/react#20415)) //<Brian Vaughn>//
- **[1a2422337](facebook/react@1a2422337 )**: fixed typo ([#20351](facebook/react#20351)) //<togami2864>//
- **[a233c9e2a](facebook/react@a233c9e2a )**: Rename internal cache helpers ([#20410](facebook/react#20410)) //<Dan Abramov>//
- **[6a4b12b81](facebook/react@6a4b12b81 )**: [Flight] Add rudimentary FS binding ([#20409](facebook/react#20409)) //<Dan Abramov>//
- **[7659949d6](facebook/react@7659949d6 )**: Clear `deletions` in `detachFiber` ([#20401](facebook/react#20401)) //<Andrew Clark>//
- **[b9680aef7](facebook/react@b9680aef7 )**: Cache react-fetch results in the Node version ([#20407](facebook/react#20407)) //<Dan Abramov>//
- **[cdae31ab8](facebook/react@cdae31ab8 )**: Fix typo ([#20279](facebook/react#20279)) //<inokawa>//
- **[51a7cfe21](facebook/react@51a7cfe21 )**: Fix typo ([#20300](facebook/react#20300)) //<Hollow Man>//
- **[373b297c5](facebook/react@373b297c5 )**: fix: Fix typo in react-reconciler docs ([#20284](facebook/react#20284)) //<Sam Zhou>//
- **[1b5ca9906](facebook/react@1b5ca9906 )**: Fix module ID deduplication ([#20406](facebook/react#20406)) //<Dan Abramov>//
- **[5fd9db732](facebook/react@5fd9db732 )**: [Flight] Rename react-transport-... packages to react-server-... ([#20403](facebook/react#20403)) //<Sebastian Markbåge>//
- **[ce40f1dc2](facebook/react@ce40f1dc2 )**: Use assets API + writeToDisk instead of directly writing to disk ([#20402](facebook/react#20402)) //<Sebastian Markbåge>//
- **[b66ae09b6](facebook/react@b66ae09b6 )**: Track subtreeFlags et al with bubbleProperties //<Andrew Clark>//
- **[de75315d7](facebook/react@de75315d7 )**: Track deletions using an array on the parent //<Andrew Clark>//
- **[1377e465d](facebook/react@1377e465d )**: Add Placement bit without removing others ([#20398](facebook/react#20398)) //<Andrew Clark>//
- **[18d7574ae](facebook/react@18d7574ae )**: Remove `catch` from Scheduler build ([#20396](facebook/react#20396)) //<Andrew Clark>//
- **[30dfb8602](facebook/react@30dfb8602 )**: [Flight] Basic scan of the file system to find Client modules ([#20383](facebook/react#20383)) //<Sebastian Markbåge>//
- **[9b8060041](facebook/react@9b8060041 )**: Error when the number of parameters to a query changes ([#20379](facebook/react#20379)) //<Dan Abramov>//
- **[60e4a76](facebook/react@60e4a76fa )**: [Flight] Add rudimentary PG binding ([#20372](facebook/react#20372)) //<Dan Abramov>//
- **[88ef95712](facebook/react@88ef95712 )**: Fork ReactFiberLane ([#20371](facebook/react#20371)) //<Andrew Clark>//
- **[41c5d00fc](facebook/react@41c5d00fc )**: [Flight] Minimal webpack plugin ([#20228](facebook/react#20228)) //<Dan Abramov>//
- **[e23673b51](facebook/react@e23673b51 )**: [Flight] Add getCacheForType() to the dispatcher ([#20315](facebook/react#20315)) //<Dan Abramov>//
- **[555eeae33](facebook/react@555eeae33 )**: Add disableNativeComponentFrames flag ([#20364](facebook/react#20364)) //<Philipp Spiess>//
- **[148ffe3cf](facebook/react@148ffe3cf )**: Failing test for Client reconciliation ([#20318](facebook/react#20318)) //<Dan Abramov>//
- **[a2a025537](facebook/react@a2a025537 )**: Fixed invalid DevTools work tags ([#20362](facebook/react#20362)) //<Brian Vaughn>//
- **[5711811da](facebook/react@5711811da )**: Reconcile element types of lazy component yielding the same type ([#20357](facebook/react#20357)) //<Sebastian Markbåge>//
- **[3f73dcee3](facebook/react@3f73dcee3 )**: Support named exports from client references ([#20312](facebook/react#20312)) //<Sebastian Markbåge>//
- **[565148d75](facebook/react@565148d75 )**: Disallow *.server.js imports from any other files ([#20309](facebook/react#20309)) //<Sebastian Markbåge>//
- **[e6a0f2763](facebook/react@e6a0f2763 )**: Profiler: Improve nested-update checks ([#20299](facebook/react#20299)) //<Brian Vaughn>//
- **[d93b58a5e](facebook/react@d93b58a5e )**: Add flight specific entry point for react package ([#20304](facebook/react#20304)) //<Sebastian Markbåge>//
- **[a81c02ac1](facebook/react@a81c02ac1 )**: Profiler onNestedUpdateScheduled accepts id as first param ([#20293](facebook/react#20293)) //<Brian Vaughn>//
- **[ac2cff4b1](facebook/react@ac2cff4b1 )**: Warn if commit phase error thrown in detached tree ([#20286](facebook/react#20286)) //<Andrew Clark>//
- **[0f83a64ed](facebook/react@0f83a64ed )**: Regression test: Missing unmount after re-order ([#20285](facebook/react#20285)) //<Andrew Clark>//
- **[ebf158965](facebook/react@ebf158965 )**: Add best-effort documentation for third-party renderers ([#20278](facebook/react#20278)) //<Dan Abramov>//
- **[82e99e1b0](facebook/react@82e99e1b0 )**: Add Node ESM Loader and Register Entrypoints ([#20274](facebook/react#20274)) //<Sebastian Markbåge>//
- **[bf7b7aeb1](facebook/react@bf7b7aeb1 )**: findDOMNode: Remove return pointer mutation ([#20272](facebook/react#20272)) //<Andrew Clark>//
- **[369c3db62](facebook/react@369c3db62 )**: Add separate ChildDeletion flag ([#20264](facebook/react#20264)) //<Andrew Clark>//
- **[765e89b90](facebook/react@765e89b90 )**: Reset new fork to old fork  ([#20254](facebook/react#20254)) //<Andrew Clark>//
- **[7548dd573](facebook/react@7548dd573 )**: Properly reset Profiler nested-update flag ([#20253](facebook/react#20253)) //<Brian Vaughn>//
- **[b44e4b13a](facebook/react@b44e4b13a )**: Check for deletions in `hadNoMutationsEffects` ([#20252](facebook/react#20252)) //<Andrew Clark>//
- **[3ebf05183](facebook/react@3ebf05183 )**: Add new effect fields to old fork, and vice versa ([#20246](facebook/react#20246)) //<Andrew Clark>//
- **[2fbcc9806](facebook/react@2fbcc9806 )**: Remove cycle between ReactFiberHooks and ReactInternalTypes ([#20242](facebook/react#20242)) //<Paul Doyle>//
- **[504222dcd](facebook/react@504222dcd )**: Add Node ESM build option ([#20243](facebook/react#20243)) //<Sebastian Markbåge>//
- **[1b96ee444](facebook/react@1b96ee444 )**: Remove noinline directives from new commit phase ([#20241](facebook/react#20241)) //<Andrew Clark>//
- **[760d9ab57](facebook/react@760d9ab57 )**: Scheduling profiler tweaks ([#20215](facebook/react#20215)) //<Brian Vaughn>//
- **[9403c3b53](facebook/react@9403c3b53 )**: Add Profiler callback when nested updates are scheduled ([#20211](facebook/react#20211)) //<Brian Vaughn>//
- **[62efd9618](facebook/react@62efd9618 )**: [email protected] //<Dan Abramov>//
- **[e7006d67d](facebook/react@e7006d67d )**: Widen peer dependency range of use-subscription ([#20225](facebook/react#20225)) //<Billy Janitsch>//
- **[15df051c9](facebook/react@15df051c9 )**: Add warning if return pointer is inconsistent ([#20219](facebook/react#20219)) //<Andrew Clark>//
- **[9aca239f1](facebook/react@9aca239f1 )**: Improved dev experience when DevTools hook is disabled ([#20208](facebook/react#20208)) //<Alphabet Codes>//
- **[12627f93b](facebook/react@12627f93b )**: Perform hasOwnProperty check in Relay Flight ([#20220](facebook/react#20220)) //<Sebastian Markbåge>//
- **[163199d8c](facebook/react@163199d8c )**: Dedupe module id generation ([#20172](facebook/react#20172)) //<Sebastian Markbåge>//
- **[76a6dbcb9](facebook/react@76a6dbcb9 )**: [Flight] Encode Symbols as special rows that can be referenced by models … ([#20171](facebook/react#20171)) //<Sebastian Markbåge>//
- **[35e53b465](facebook/react@35e53b465 )**: [Flight] Simplify Relay row protocol ([#20168](facebook/react#20168)) //<Sebastian Markbåge>//
- **[16e6dadba](facebook/react@16e6dadba )**: Encode throwing server components as lazy throwing references ([#20217](facebook/react#20217)) //<Sebastian Markbåge>//
- **[c896cf961](facebook/react@c896cf961 )**: Set return pointer when reusing current tree ([#20212](facebook/react#20212)) //<Andrew Clark>//
- **[089866015](facebook/react@089866015 )**: Add version of scheduler that only swaps MessageChannel for postTask ([#20206](facebook/react#20206)) //<Ricky>//
- **[393c452e3](facebook/react@393c452e3 )**: Add "nested-update" phase to Profiler API ([#20163](facebook/react#20163)) //<Brian Vaughn>//
- **[13a62feab](facebook/react@13a62feab )**: Fix path for SchedulerFeatureFlags ([#20200](facebook/react#20200)) //<Ricky>//
- **[7a73d6a0f](facebook/react@7a73d6a0f )**: (Temporarily) revert unmounting error boundaries changes ([#20147](facebook/react#20147)) //<Brian Vaughn>//
- **[c29710a57](facebook/react@c29710a57 )**: fix: useImperativeMethods to useImperativeHandle ([#20194](facebook/react#20194)) //<Jack Works>//

jest_e2e[run_all_tests]

Changelog:
[General][Changed] - React Native sync for revisions c3e20f1...4d28eca

Reviewed By: mdvacca

Differential Revision: D26583597

fbshipit-source-id: a042df12c587fa9248d8de6f0b21b3ab231b3a7d
facebook-github-bot pushed a commit to facebook/react-native that referenced this pull request Mar 17, 2021
Summary:
This sync includes the following changes:
- **[b9c4a01f7](facebook/react@b9c4a01f7 )**: Allow the streaming config to decide how to precompute or compute chunks ([#21008](facebook/react#21008)) //<Sebastian Markbåge>//
- **[c06d245fc](facebook/react@c06d245fc )**: Update devtools-extensions build script to reflect changes in local b… ([#21004](facebook/react#21004)) //<Hector Rincon>//
- **[14e4fd1ff](facebook/react@14e4fd1ff )**: [Fizz] Move DOM/Native format configs to their respective packages ([#20994](facebook/react#20994)) //<Sebastian Markbåge>//
- **[f2b6bf7c8](facebook/react@f2b6bf7c8 )**: [Fizz] Destroy the stream with an error if the root throws ([#20992](facebook/react#20992)) //<Sebastian Markbåge>//
- **[10cc40018](facebook/react@10cc40018 )**: Basic Fizz Architecture ([#20970](facebook/react#20970)) //<Sebastian Markbåge>//
- **[b7e631066](facebook/react@b7e631066 )**: Stop tracking roots with pending discrete updates ([#20978](facebook/react#20978)) //<Andrew Clark>//
- **[860f673](facebook/react@860f673a7 )**: Remove Blocking Mode (again) ([#20974](facebook/react#20974)) //<Ricky>//
- **[acde65469](facebook/react@acde65469 )**: Unify InputDiscreteLane with SyncLane ([#20968](facebook/react#20968)) //<Ricky>//
- **[6556e2a87](facebook/react@6556e2a87 )**: Cleaned up unused PassiveUnmountPendingDev DEV flag ([#20973](facebook/react#20973)) //<Brian Vaughn>//
- **[60182d64c](facebook/react@60182d64c )**: Cleanup tests using runWithPriority. ([#20958](facebook/react#20958)) //<Ricky>//
- **[e4d4b7074](facebook/react@e4d4b7074 )**: Land enableNativeEventPriorityInference ([#20955](facebook/react#20955)) //<Ricky>//
- **[73e900b0e](facebook/react@73e900b0e )**: Land enableDiscreteEventMicroTasks ([#20954](facebook/react#20954)) //<Ricky>//
- **[41e62e771](facebook/react@41e62e771 )**: Remove runWithPriority internally //<Rick Hanlon>//
- **[431e76e2d](facebook/react@431e76e2d )**: Switch callsites over to update lane priority //<Rick Hanlon>//
- **[e89d74ee6](facebook/react@e89d74ee6 )**: Remove decoupleUpdatePriorityFromScheduler //<Rick Hanlon>//
- **[ca15606d8](facebook/react@ca15606d8 )**: chore(build):  Ensure experimental builds exists on windows ([#20933](facebook/react#20933)) //<Sebastian Silbermann>//
- **[d74559746](facebook/react@d74559746 )**: Use update lane priority to set pending updates on roots ([#20918](facebook/react#20918)) //<Ricky>//
- **[f04bcb813](facebook/react@f04bcb813 )**: [Bugfix] Reset `subtreeFlags` in `resetWorkInProgress` ([#20948](facebook/react#20948)) //<Andrew Clark>//
- **[c7b449798](facebook/react@c7b449798 )**: [Experiment] Lazily propagate context changes ([#20890](facebook/react#20890)) //<Andrew Clark>//
- **[258b375a4](facebook/react@258b375a4 )**: Move context comparison to consumer //<Andrew Clark>//
- **[7df65725b](facebook/react@7df65725b )**: Split getComponentName into getComponentNameFromFiber and getComponentNameFromType ([#20940](facebook/react#20940)) //<Brian Vaughn>//
- **[ee4326357](facebook/react@ee4326357 )**: Revert "Remove blocking mode and blocking root ([#20888](facebook/react#20888))" ([#20916](facebook/react#20916)) //<Andrew Clark>//
- **[de0ee76db](facebook/react@de0ee76db )**: Add unstable_strictModeLevel to test renderer ([#20914](facebook/react#20914)) //<Andrew Clark>//
- **[d857f9e4d](facebook/react@d857f9e4d )**: Land enableSetImmediate feature flag ([#20906](facebook/react#20906)) //<Dan Abramov>//
- **[553440bd1](facebook/react@553440bd1 )**: Remove blocking mode and blocking root ([#20888](facebook/react#20888)) //<Ricky>//
- **[38f392ced](facebook/react@38f392ced )**: typo fix for the word 'Psuedo' ([#20894](facebook/react#20894)) //<Bowen>//
- **[0cf9fc10b](facebook/react@0cf9fc10b )**: Fix React Native flow types ([#20889](facebook/react#20889)) //<Ricky>//
- **[c581cdd48](facebook/react@c581cdd48 )**: Schedule sync updates in microtask ([#20872](facebook/react#20872)) //<Ricky>//
- **[90bde6505](facebook/react@90bde6505 )**: Add SuspenseList to react-is ([#20874](facebook/react#20874)) //<Brian Vaughn>//
- **[8336f19aa](facebook/react@8336f19aa )**: Update React Native types ([#20883](facebook/react#20883)) //<Rubén Norte>//
- **[9209c30ff](facebook/react@9209c30ff )**: Add StrictMode level prop and createRoot unstable_strictModeLevel option ([#20849](facebook/react#20849)) //<Brian Vaughn>//
- **[e5f6b91d2](facebook/react@e5f6b91d2 )**: Add Lane labels to scheduling profiler marks ([#20808](facebook/react#20808)) //<Brian Vaughn>//
- **[c62986cfd](facebook/react@c62986cfd )**: Add additional messaging for RulesOfHooks lint error ([#20692](facebook/react#20692)) //<Anthony Garritano>//
- **[78d2f2d30](facebook/react@78d2f2d30 )**: Fabric-compatible implementation of `JSReponder` feature ([#20768](facebook/react#20768)) //<Valentin Shergin>//
- **[4d28eca97](facebook/react@4d28eca97 )**: Land enableNonInterruptingNormalPri ([#20859](facebook/react#20859)) //<Ricky>//
- **[8af27aeed](facebook/react@8af27aeed )**: Remove scheduler sampling profiler shared array buffer ([#20840](facebook/react#20840)) //<Brian Vaughn>//
- **[af3d52611](facebook/react@af3d52611 )**: Disable (unstable) scheduler sampling profiler for OSS builds ([#20832](facebook/react#20832)) //<Brian Vaughn>//
- **[8fa0ccca0](facebook/react@8fa0ccca0 )**: fix: use SharedArrayBuffer only when cross-origin isolation is enabled ([#20831](facebook/react#20831)) //<Toru Kobayashi>//
- **[099164792](facebook/react@099164792 )**: Use setImmediate when available over MessageChannel ([#20834](facebook/react#20834)) //<Dan Abramov>//
- **[e2fd460cc](facebook/react@e2fd460cc )**: Bailout in sync task if work is not sync ([#20813](facebook/react#20813)) //<Andrew Clark>//
- **[1a7472624](facebook/react@1a7472624 )**: Add `supportsMicrotasks` to the host config ([#20809](facebook/react#20809)) //<Andrew Clark>//
- **[696e736be](facebook/react@696e736be )**: Warn if static flag is accidentally cleared ([#20807](facebook/react#20807)) //<Andrew Clark>//
- **[483358c38](facebook/react@483358c38 )**: Omit TransitionHydrationLane from TransitionLanes ([#20802](facebook/react#20802)) //<Andrew Clark>//
- **[78ec97d34](facebook/react@78ec97d34 )**: Fix typo ([#20466](facebook/react#20466)) //<inokawa>//
- **[6cdc35972](facebook/react@6cdc35972 )**: fix comments of markUpdateLaneFromFiberToRoot ([#20546](facebook/react#20546)) //<neroneroffy>//
- **[47dd9f441](facebook/react@47dd9f441 )**: Remove fakeCallbackNode ([#20799](facebook/react#20799)) //<Andrew Clark>//
- **[114ab5295](facebook/react@114ab5295 )**: Make remaining empty lanes Transition lanes ([#20793](facebook/react#20793)) //<Andrew Clark>//
- **[d3d2451a0](facebook/react@d3d2451a0 )**: Use a single lane per priority level ([#20791](facebook/react#20791)) //<Andrew Clark>//
- **[eee874ce6](facebook/react@eee874ce6 )**: Cross-fork lint: Support named export declaration ([#20784](facebook/react#20784)) //<Andrew Clark>//
- **[3b870b1e0](facebook/react@3b870b1e0 )**: Lane enableTransitionEntanglement flag ([#20775](facebook/react#20775)) //<Andrew Clark>//
- **[d1845ad0f](facebook/react@d1845ad0f )**: Default updates should not interrupt transitions ([#20771](facebook/react#20771)) //<Andrew Clark>//
- **[3499c343a](facebook/react@3499c343a )**: Apply #20778 to new fork, too ([#20782](facebook/react#20782)) //<Andrew Clark>//
- **[3d10eca24](facebook/react@3d10eca24 )**: Move scheduler priority check into ReactDOM ([#20778](facebook/react#20778)) //<Dan Abramov>//
- **[97fce318a](facebook/react@97fce318a )**: Experiment: Infer the current event priority from the native event ([#20748](facebook/react#20748)) //<Dan Abramov>//
- **[6c526c515](facebook/react@6c526c515 )**: Don't shift interleaved updates to separate lane ([#20681](facebook/react#20681)) //<Andrew Clark>//
- **[35f7441d3](facebook/react@35f7441d3 )**: Use Lanes instead of priority event constants ([#20762](facebook/react#20762)) //<Dan Abramov>//
- **[a014c915c](facebook/react@a014c915c )**: Parallel transitions: Assign different lanes to consecutive transitions ([#20672](facebook/react#20672)) //<Andrew Clark>//
- **[77754ae61](facebook/react@77754ae61 )**: Decouple event priority list from event name list ([#20760](facebook/react#20760)) //<Dan Abramov>//
- **[b5bac1821](facebook/react@b5bac1821 )**: Align event group constant naming with lane naming ([#20744](facebook/react#20744)) //<Dan Abramov>//
- **[4ecf11977](facebook/react@4ecf11977 )**: Remove the Fundamental internals ([#20745](facebook/react#20745)) //<Dan Abramov>//
- **[eeb1325b0](facebook/react@eeb1325b0 )**: Fix UMD bundles by removing usage of global ([#20743](facebook/react#20743)) //<Dan Abramov>//
- **[0935a1db3](facebook/react@0935a1db3 )**: Delete consolidateBundleSizes script ([#20724](facebook/react#20724)) //<Andrew Clark>//
- **[7cb9fd7ef](facebook/react@7cb9fd7ef )**: Land interleaved updates change in main fork ([#20710](facebook/react#20710)) //<Andrew Clark>//
- **[dc27b5aaa](facebook/react@dc27b5aaa )**: useMutableSource: Use StrictMode double render to detect render phase mutation ([#20698](facebook/react#20698)) //<Andrew Clark>//
- **[bb1b7951d](facebook/react@bb1b7951d )**: fix: don't run effects if a render phase update results in unchanged deps ([#20676](facebook/react#20676)) //<Sebastian Silbermann>//
- **[766a7a28a](facebook/react@766a7a28a )**: Improve React error message when mutable sources are mutated during render ([#20665](facebook/react#20665)) //<Brian Vaughn>//
- **[a922f1c71](facebook/react@a922f1c71 )**: Fix cache refresh bug that broke DevTools ([#20687](facebook/react#20687)) //<Andrew Clark>//
- **[e51bd6c1f](facebook/react@e51bd6c1f )**: Queue discrete events in microtask ([#20669](facebook/react#20669)) //<Ricky>//
- **[aa736a0fa](facebook/react@aa736a0fa )**: Add queue microtask to host configs ([#20668](facebook/react#20668)) //<Ricky>//
- **[deeeaf1d2](facebook/react@deeeaf1d2 )**: Entangle overlapping transitions per queue ([#20670](facebook/react#20670)) //<Andrew Clark>//
- **[e316f7855](facebook/react@e316f7855 )**: RN: Implement `sendAccessibilityEvent` in RN Renderer that proxies between Fabric/non-Fabric ([#20554](facebook/react#20554)) //<Joshua Gross>//
- **[9c32622cf](facebook/react@9c32622cf )**: Improve tests that use discrete events ([#20667](facebook/react#20667)) //<Ricky>//
- **[d13f5b953](facebook/react@d13f5b953 )**: Experiment: Unsuspend all lanes on update ([#20660](facebook/react#20660)) //<Andrew Clark>//
- **[a511dc709](facebook/react@a511dc709 )**: Error for deferred value and transition in Server Components ([#20657](facebook/react#20657)) //<Sebastian Markbåge>//
- **[fb3f63f1a](facebook/react@fb3f63f1a )**: Remove lazy invokation of segments ([#20656](facebook/react#20656)) //<Sebastian Markbåge>//
- **[895ae67fd](facebook/react@895ae67fd )**: Improve error boundary handling for unmounted subtrees ([#20645](facebook/react#20645)) //<Brian Vaughn>//
- **[f15f8f64b](facebook/react@f15f8f64b )**: Store interleaved updates on separate queue until end of render ([#20615](facebook/react#20615)) //<Andrew Clark>//
- **[0fd6805c6](facebook/react@0fd6805c6 )**: Land rest of effects refactor in main fork ([#20644](facebook/react#20644)) //<Andrew Clark>//
- **[a6b5256a2](facebook/react@a6b5256a2 )**: Refactored recursive strict effects method to be iterative ([#20642](facebook/react#20642)) //<Brian Vaughn>//
- **[3957853ae](facebook/react@3957853ae )**: Re-add "strict effects mode" for legacy roots only ([#20639](facebook/react#20639)) //<Brian Vaughn>//
- **[fceb75e89](facebook/react@fceb75e89 )**: Delete remaining references to effect list ([#20625](facebook/react#20625)) //<Andrew Clark>//
- **[741dcbdbe](facebook/react@741dcbdbe )**: Schedule passive phase whenever there's a deletion ([#20624](facebook/react#20624)) //<Andrew Clark>//
- **[11a983fc7](facebook/react@11a983fc7 )**: Remove references to Deletion flag ([#20623](facebook/react#20623)) //<Andrew Clark>//
- **[2e948e0d9](facebook/react@2e948e0d9 )**: Avoid .valueOf to close #20594 ([#20617](facebook/react#20617)) //<Dima Tisnek>//
- **[2a646f73e](facebook/react@2a646f73e )**: Convert snapshot phase to depth-first traversal ([#20622](facebook/react#20622)) //<Andrew Clark>//
- **[fb3e158a6](facebook/react@fb3e158a6 )**: Convert ReactSuspenseWithNoopRenderer tests to use built-in cache ([#20601](facebook/react#20601)) //<Andrew Clark>//
- **[e0fd9e67f](facebook/react@e0fd9e67f )**: Use update lane priority in work loop ([#20621](facebook/react#20621)) //<Ricky>//
- **[58e830448](facebook/react@58e830448 )**: Remove custom error message from hook access error ([#20604](facebook/react#20604)) //<Andrew Clark>//
- **[9043626f0](facebook/react@9043626f0 )**: Cache tests: Make it easier to test many caches ([#20600](facebook/react#20600)) //<Andrew Clark>//
- **[af0bb68e8](facebook/react@af0bb68e8 )**: Land #20595 and #20596 in main fork ([#20602](facebook/react#20602)) //<Andrew Clark>//
- **[2b6985114](facebook/react@2b6985114 )**: build-combined: Fix failures  when renaming across devices ([#20620](facebook/react#20620)) //<Sebastian Silbermann>//
- **[af16f755d](facebook/react@af16f755d )**: Update DevTools to use getCacheForType API ([#20548](facebook/react#20548)) //<Brian Vaughn>//
- **[95feb0e70](facebook/react@95feb0e70 )**: Convert mutation phase to depth-first traversal ([#20596](facebook/react#20596)) //<Andrew Clark>//
- **[6132919bf](facebook/react@6132919bf )**: Convert layout phase to depth-first traversal ([#20595](facebook/react#20595)) //<Andrew Clark>//
- **[42e04b46d](facebook/react@42e04b46d )**: Fix: Detach deleted fiber's alternate, too ([#20587](facebook/react#20587)) //<Andrew Clark>//
- **[a656ace8d](facebook/react@a656ace8d )**: Deletion effects should fire parent -> child ([#20584](facebook/react#20584)) //<Andrew Clark>//
- **[e6ed2bcf4](facebook/react@e6ed2bcf4 )**: Update package.json versions as part of build step ([#20579](facebook/react#20579)) //<Andrew Clark>//
- **[eb0fb3823](facebook/react@eb0fb3823 )**: Build stable and experimental with same command ([#20573](facebook/react#20573)) //<Andrew Clark>//
- **[e8eff119e](facebook/react@e8eff119e )**: Fix ESLint crash on empty react effect hook ([#20385](facebook/react#20385)) //<Christian Ruigrok>//
- **[27659559e](facebook/react@27659559e )**: Add useRefresh hook to react-debug-tools ([#20460](facebook/react#20460)) //<Brian Vaughn>//
- **[99554dc36](facebook/react@99554dc36 )**: Add Flight packages to experimental allowlist ([#20486](facebook/react#20486)) //<Andrew Clark>//
- **[efc57e5cb](facebook/react@efc57e5cb )**: Add built-in Suspense cache with support for invalidation (refreshing) ([#20456](facebook/react#20456)) //<Andrew Clark>//
- **[00a5b08e2](facebook/react@00a5b08e2 )**: Remove PassiveStatic optimization //<Andrew Clark>//
- **[a6329b105](facebook/react@a6329b105 )**: Don't clear static flags in resetWorkInProgress //<Andrew Clark>//
- **[1cf59f34b](facebook/react@1cf59f34b )**: Convert passive unmount phase to tree traversal //<Andrew Clark>//
- **[ab29695a0](facebook/react@ab29695a0 )**: Defer more field detachments to passive phase //<Andrew Clark>//
- **[d37d7a4bb](facebook/react@d37d7a4bb )**: Convert passive mount phase to tree traversal //<Andrew Clark>//
- **[19e15a398](facebook/react@19e15a398 )**: Add PassiveStatic to trees with passive effects //<Andrew Clark>//
- **[ff17fc176](facebook/react@ff17fc176 )**: Don't clear other flags when adding Deletion //<Andrew Clark>//
- **[5687864eb](facebook/react@5687864eb )**: Add back disableSchedulerTimeoutInWorkLoop flag ([#20482](facebook/react#20482)) //<Ricky>//
- **[9f338e5d7](facebook/react@9f338e5d7 )**: clone json obj in react native flight client host config parser ([#20474](facebook/react#20474)) //<Luna Ruan>//
- **[4e62fd271](facebook/react@4e62fd271 )**: clone json obj in relay flight client host config parser ([#20465](facebook/react#20465)) //<Luna Ruan>//
- **[070372cde](facebook/react@070372cde )**: [Flight] Fix webpack watch mode issue ([#20457](facebook/react#20457)) //<Dan Abramov>//
- **[0f80dd148](facebook/react@0f80dd148 )**: [Flight] Support concatenated modules in Webpack plugin ([#20449](facebook/react#20449)) //<Dan Abramov>//
- **[daf38ecdf](facebook/react@daf38ecdf )**: [Flight] Use lazy reference for existing modules ([#20445](facebook/react#20445)) //<Dan Abramov>//
- **[3f9205c33](facebook/react@3f9205c33 )**: Regression test: SuspenseList causes lost unmount ([#20433](facebook/react#20433)) //<Andrew Clark>//
- **[cdfde3ae1](facebook/react@cdfde3ae1 )**: Always rethrow original error when we replay errors ([#20425](facebook/react#20425)) //<Sebastian Markbåge>//
- **[b15d6e93e](facebook/react@b15d6e93e )**: [Flight] Make PG and FS server-only ([#20424](facebook/react#20424)) //<Dan Abramov>//
- **[40ff2395e](facebook/react@40ff2395e )**: [Flight] Prevent non-Server imports of aliased Server entrypoints ([#20422](facebook/react#20422)) //<Dan Abramov>//
- **[94aa365e3](facebook/react@94aa365e3 )**: [Flight] Fix webpack plugin to use chunk groups ([#20421](facebook/react#20421)) //<Dan Abramov>//
- **[842ee367e](facebook/react@842ee367e )**: [Flight] Rename the shared entry point ([#20420](facebook/react#20420)) //<Dan Abramov>//
- **[dbf40ef75](facebook/react@dbf40ef75 )**: Put .server.js at the end of bundle filenames ([#20419](facebook/react#20419)) //<Dan Abramov>//
- **[03126dd08](facebook/react@03126dd08 )**: [Flight] Add read-only fs methods ([#20412](facebook/react#20412)) //<Dan Abramov>//
- **[b51a686a9](facebook/react@b51a686a9 )**: Turn on double effects for www test renderer ([#20416](facebook/react#20416)) //<Brian Vaughn>//
- **[56a632adb](facebook/react@56a632adb )**: Double Invoke Effects in __DEV__ (in old reconciler fork) ([#20415](facebook/react#20415)) //<Brian Vaughn>//
- **[1a2422337](facebook/react@1a2422337 )**: fixed typo ([#20351](facebook/react#20351)) //<togami2864>//
- **[a233c9e2a](facebook/react@a233c9e2a )**: Rename internal cache helpers ([#20410](facebook/react#20410)) //<Dan Abramov>//
- **[6a4b12b81](facebook/react@6a4b12b81 )**: [Flight] Add rudimentary FS binding ([#20409](facebook/react#20409)) //<Dan Abramov>//
- **[7659949d6](facebook/react@7659949d6 )**: Clear `deletions` in `detachFiber` ([#20401](facebook/react#20401)) //<Andrew Clark>//
- **[b9680aef7](facebook/react@b9680aef7 )**: Cache react-fetch results in the Node version ([#20407](facebook/react#20407)) //<Dan Abramov>//
- **[cdae31ab8](facebook/react@cdae31ab8 )**: Fix typo ([#20279](facebook/react#20279)) //<inokawa>//
- **[51a7cfe21](facebook/react@51a7cfe21 )**: Fix typo ([#20300](facebook/react#20300)) //<Hollow Man>//
- **[373b297c5](facebook/react@373b297c5 )**: fix: Fix typo in react-reconciler docs ([#20284](facebook/react#20284)) //<Sam Zhou>//
- **[1b5ca9906](facebook/react@1b5ca9906 )**: Fix module ID deduplication ([#20406](facebook/react#20406)) //<Dan Abramov>//
- **[5fd9db732](facebook/react@5fd9db732 )**: [Flight] Rename react-transport-... packages to react-server-... ([#20403](facebook/react#20403)) //<Sebastian Markbåge>//
- **[ce40f1dc2](facebook/react@ce40f1dc2 )**: Use assets API + writeToDisk instead of directly writing to disk ([#20402](facebook/react#20402)) //<Sebastian Markbåge>//
- **[b66ae09b6](facebook/react@b66ae09b6 )**: Track subtreeFlags et al with bubbleProperties //<Andrew Clark>//
- **[de75315d7](facebook/react@de75315d7 )**: Track deletions using an array on the parent //<Andrew Clark>//
- **[1377e465d](facebook/react@1377e465d )**: Add Placement bit without removing others ([#20398](facebook/react#20398)) //<Andrew Clark>//
- **[18d7574ae](facebook/react@18d7574ae )**: Remove `catch` from Scheduler build ([#20396](facebook/react#20396)) //<Andrew Clark>//
- **[30dfb8602](facebook/react@30dfb8602 )**: [Flight] Basic scan of the file system to find Client modules ([#20383](facebook/react#20383)) //<Sebastian Markbåge>//
- **[9b8060041](facebook/react@9b8060041 )**: Error when the number of parameters to a query changes ([#20379](facebook/react#20379)) //<Dan Abramov>//
- **[60e4a76](facebook/react@60e4a76fa )**: [Flight] Add rudimentary PG binding ([#20372](facebook/react#20372)) //<Dan Abramov>//
- **[88ef95712](facebook/react@88ef95712 )**: Fork ReactFiberLane ([#20371](facebook/react#20371)) //<Andrew Clark>//
- **[41c5d00fc](facebook/react@41c5d00fc )**: [Flight] Minimal webpack plugin ([#20228](facebook/react#20228)) //<Dan Abramov>//
- **[e23673b51](facebook/react@e23673b51 )**: [Flight] Add getCacheForType() to the dispatcher ([#20315](facebook/react#20315)) //<Dan Abramov>//
- **[555eeae33](facebook/react@555eeae33 )**: Add disableNativeComponentFrames flag ([#20364](facebook/react#20364)) //<Philipp Spiess>//
- **[148ffe3cf](facebook/react@148ffe3cf )**: Failing test for Client reconciliation ([#20318](facebook/react#20318)) //<Dan Abramov>//
- **[a2a025537](facebook/react@a2a025537 )**: Fixed invalid DevTools work tags ([#20362](facebook/react#20362)) //<Brian Vaughn>//
- **[5711811da](facebook/react@5711811da )**: Reconcile element types of lazy component yielding the same type ([#20357](facebook/react#20357)) //<Sebastian Markbåge>//
- **[3f73dcee3](facebook/react@3f73dcee3 )**: Support named exports from client references ([#20312](facebook/react#20312)) //<Sebastian Markbåge>//
- **[565148d75](facebook/react@565148d75 )**: Disallow *.server.js imports from any other files ([#20309](facebook/react#20309)) //<Sebastian Markbåge>//
- **[e6a0f2763](facebook/react@e6a0f2763 )**: Profiler: Improve nested-update checks ([#20299](facebook/react#20299)) //<Brian Vaughn>//
- **[d93b58a5e](facebook/react@d93b58a5e )**: Add flight specific entry point for react package ([#20304](facebook/react#20304)) //<Sebastian Markbåge>//
- **[a81c02ac1](facebook/react@a81c02ac1 )**: Profiler onNestedUpdateScheduled accepts id as first param ([#20293](facebook/react#20293)) //<Brian Vaughn>//
- **[ac2cff4b1](facebook/react@ac2cff4b1 )**: Warn if commit phase error thrown in detached tree ([#20286](facebook/react#20286)) //<Andrew Clark>//
- **[0f83a64ed](facebook/react@0f83a64ed )**: Regression test: Missing unmount after re-order ([#20285](facebook/react#20285)) //<Andrew Clark>//
- **[ebf158965](facebook/react@ebf158965 )**: Add best-effort documentation for third-party renderers ([#20278](facebook/react#20278)) //<Dan Abramov>//
- **[82e99e1b0](facebook/react@82e99e1b0 )**: Add Node ESM Loader and Register Entrypoints ([#20274](facebook/react#20274)) //<Sebastian Markbåge>//
- **[bf7b7aeb1](facebook/react@bf7b7aeb1 )**: findDOMNode: Remove return pointer mutation ([#20272](facebook/react#20272)) //<Andrew Clark>//
- **[369c3db62](facebook/react@369c3db62 )**: Add separate ChildDeletion flag ([#20264](facebook/react#20264)) //<Andrew Clark>//
- **[765e89b90](facebook/react@765e89b90 )**: Reset new fork to old fork  ([#20254](facebook/react#20254)) //<Andrew Clark>//
- **[7548dd573](facebook/react@7548dd573 )**: Properly reset Profiler nested-update flag ([#20253](facebook/react#20253)) //<Brian Vaughn>//
- **[b44e4b13a](facebook/react@b44e4b13a )**: Check for deletions in `hadNoMutationsEffects` ([#20252](facebook/react#20252)) //<Andrew Clark>//
- **[3ebf05183](facebook/react@3ebf05183 )**: Add new effect fields to old fork, and vice versa ([#20246](facebook/react#20246)) //<Andrew Clark>//
- **[2fbcc9806](facebook/react@2fbcc9806 )**: Remove cycle between ReactFiberHooks and ReactInternalTypes ([#20242](facebook/react#20242)) //<Paul Doyle>//
- **[504222dcd](facebook/react@504222dcd )**: Add Node ESM build option ([#20243](facebook/react#20243)) //<Sebastian Markbåge>//
- **[1b96ee444](facebook/react@1b96ee444 )**: Remove noinline directives from new commit phase ([#20241](facebook/react#20241)) //<Andrew Clark>//
- **[760d9ab57](facebook/react@760d9ab57 )**: Scheduling profiler tweaks ([#20215](facebook/react#20215)) //<Brian Vaughn>//
- **[9403c3b53](facebook/react@9403c3b53 )**: Add Profiler callback when nested updates are scheduled ([#20211](facebook/react#20211)) //<Brian Vaughn>//
- **[62efd9618](facebook/react@62efd9618 )**: [email protected] //<Dan Abramov>//
- **[e7006d67d](facebook/react@e7006d67d )**: Widen peer dependency range of use-subscription ([#20225](facebook/react#20225)) //<Billy Janitsch>//
- **[15df051c9](facebook/react@15df051c9 )**: Add warning if return pointer is inconsistent ([#20219](facebook/react#20219)) //<Andrew Clark>//
- **[9aca239f1](facebook/react@9aca239f1 )**: Improved dev experience when DevTools hook is disabled ([#20208](facebook/react#20208)) //<Alphabet Codes>//
- **[12627f93b](facebook/react@12627f93b )**: Perform hasOwnProperty check in Relay Flight ([#20220](facebook/react#20220)) //<Sebastian Markbåge>//
- **[163199d8c](facebook/react@163199d8c )**: Dedupe module id generation ([#20172](facebook/react#20172)) //<Sebastian Markbåge>//
- **[76a6dbcb9](facebook/react@76a6dbcb9 )**: [Flight] Encode Symbols as special rows that can be referenced by models … ([#20171](facebook/react#20171)) //<Sebastian Markbåge>//
- **[35e53b465](facebook/react@35e53b465 )**: [Flight] Simplify Relay row protocol ([#20168](facebook/react#20168)) //<Sebastian Markbåge>//
- **[16e6dadba](facebook/react@16e6dadba )**: Encode throwing server components as lazy throwing references ([#20217](facebook/react#20217)) //<Sebastian Markbåge>//
- **[c896cf961](facebook/react@c896cf961 )**: Set return pointer when reusing current tree ([#20212](facebook/react#20212)) //<Andrew Clark>//
- **[089866015](facebook/react@089866015 )**: Add version of scheduler that only swaps MessageChannel for postTask ([#20206](facebook/react#20206)) //<Ricky>//
- **[393c452e3](facebook/react@393c452e3 )**: Add "nested-update" phase to Profiler API ([#20163](facebook/react#20163)) //<Brian Vaughn>//
- **[13a62feab](facebook/react@13a62feab )**: Fix path for SchedulerFeatureFlags ([#20200](facebook/react#20200)) //<Ricky>//
- **[7a73d6a0f](facebook/react@7a73d6a0f )**: (Temporarily) revert unmounting error boundaries changes ([#20147](facebook/react#20147)) //<Brian Vaughn>//
- **[c29710a57](facebook/react@c29710a57 )**: fix: useImperativeMethods to useImperativeHandle ([#20194](facebook/react#20194)) //<Jack Works>//
- **[f8979e0e2](facebook/react@f8979e0e2 )**: Revert 'Fabric-compatible implementation of  feature' and have Fabric noop when setJSResponder is called for now ([#21009](facebook/react#21009)) //<Joshua Gross>//
- **[c9f6d0a3a](facebook/react@c9f6d0a3a )**: Sync `ReactNativeTypes` from React Native ([#21015](facebook/react#21015)) //<Timothy Yung>//

Changelog:
[General][Changed] - React Native sync for revisions c3e20f1...c9f6d0a

jest_e2e[run_all_tests]

Reviewed By: PeteTheHeat

Differential Revision: D27051885

fbshipit-source-id: 5b232f6093f5f2527f3b321bc8b5487934e92d70
gaearon pushed a commit to gaearon/react that referenced this pull request Mar 22, 2021
…ok#20832)

* Disabled Scheduler sampling profiler for OSS builds
* Added missing conditional feature flag around profiling calls
gaearon added a commit that referenced this pull request Mar 22, 2021
## 17.0.2 (March 22, 2020)

### React DOM

* Remove an unused dependency to address the [`SharedArrayBuffer` cross-origin isolation warning](https://developer.chrome.com/blog/enabling-shared-array-buffer/). ([@koba04](https://github.com/koba04) and [@bvaughn](https://github.com/bvaughn) in [#20831](#20831), [#20832](#20832), and [#20840](#20840))
@gaearon gaearon mentioned this pull request Mar 22, 2021
gaearon added a commit that referenced this pull request Mar 22, 2021
## 17.0.2 (March 22, 2020)

### React DOM

* Remove an unused dependency to address the [`SharedArrayBuffer` cross-origin isolation warning](https://developer.chrome.com/blog/enabling-shared-array-buffer/). ([@koba04](https://github.com/koba04) and [@bvaughn](https://github.com/bvaughn) in [#20831](#20831), [#20832](#20832), and [#20840](#20840))
web-developer77 pushed a commit to web-developer77/facebook-react that referenced this pull request Jun 7, 2021
## 17.0.2 (March 22, 2020)

### React DOM

* Remove an unused dependency to address the [`SharedArrayBuffer` cross-origin isolation warning](https://developer.chrome.com/blog/enabling-shared-array-buffer/). ([@koba04](https://github.com/koba04) and [@bvaughn](https://github.com/bvaughn) in [#20831](facebook/react#20831), [#20832](facebook/react#20832), and [#20840](facebook/react#20840))
koto pushed a commit to koto/react that referenced this pull request Jun 15, 2021
…ok#20832)

* Disabled Scheduler sampling profiler for OSS builds
* Added missing conditional feature flag around profiling calls
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