RELEASE: Releasing 12 package(s) (0.84-stable)

[azure-pipelines]

This PR was auto-generated by prepare-release. When ready to release, merge this PR into 0.84-stable. If not ready yet, this PR will be updated as more changes merge.

Packages to Release (12)

@react-native-windows/automation@0.84.0-preview.5

• Bump @react-native-windows/automation-channel to v0.84.0-preview.5

@react-native-windows/automation-channel@0.84.0-preview.5

• Bump react-native-windows to v0.84.0-preview.5

@react-native-windows/automation-commands@0.84.0-preview.5

• Bump @react-native-windows/automation-channel to v0.84.0-preview.5

@react-native-windows/cli@0.84.0-preview.3

• Fix command injection in cleanProject() (CWE-78) and argument injection in uninstallAppPackage() (CWE-88)

@react-native-windows/tester@0.0.1

• Bump react-native-windows to v0.0.0-canary.494

@rnw-scripts/debug-test@0.0.0

• Bump @react-native-windows/automation to v0.3.14

@rnw-scripts/e2e-test-app-fabric@0.0.0

• (dependency update)

@rnw-scripts/playground@0.0.54

• Bump react-native-windows to v0.0.0-canary.494

@rnw-scripts/sample-app-fabric@0.0.1

• (dependency update)

@rnw-scripts/sample-custom-component@0.0.1

• (dependency update)

react-native-windows@0.84.0-preview.5

• Bump @react-native-windows/cli to v0.84.0-preview.3

react-native-windows-init@0.84.0-preview.3

• Bump @react-native-windows/cli to v0.84.0-preview.3

Microsoft Reviewers: Open in CodeFlow

[github-actions]

Performance Test Results

Branch: prepare-release/0.84-stable
Commit: 641de6c8
Time: 2026-04-20T09:30:58.262Z
Tests: 160/161 passed

❌ Regressions Detected

SectionList

Scenario	Baseline	Current	Change	Status
SectionList rerender	11.60ms	15.80ms	+42.9%	❌

SectionList rerender: Duration increased by 42.9% / +4.50ms (threshold: 10% & 3ms)

TouchableHighlight

Scenario	Baseline	Current	Change	Status
TouchableHighlight multiple-touchables-50	13.00ms	35.50ms	+112.0%	❌

TouchableHighlight multiple-touchables-50: Duration increased by 112.0% / +14.00ms (threshold: 15% & 5ms)

✅ Passed

135 scenario(s) across 26 suite(s) — no regressions

FlatList

Scenario	Mean	Median	StdDev	Renders	vs Baseline
FlatList mount	5.20ms	4.50ms	±1.62ms	1	+12.5%
FlatList unmount	0.00ms	0.00ms	±0.00ms	0	+0.0%
FlatList rerender	11.00ms	11.50ms	±1.41ms	2	+27.8%
FlatList with-10-items	5.70ms	5.50ms	±0.95ms	1	+37.5%
FlatList with-100-items	6.90ms	6.00ms	±2.13ms	1	+20.0%
FlatList with-500-items	5.80ms	5.00ms	±1.62ms	1	+25.0%
FlatList with-1000-items	4.50ms	4.00ms	±0.71ms	1	+0.0%
FlatList horizontal	4.80ms	5.00ms	±1.55ms	1	+0.0%
FlatList with-separator	2.10ms	2.00ms	±0.74ms	1	+0.0%
FlatList with-header-footer	2.30ms	2.00ms	±2.06ms	1	+0.0%
FlatList with-empty-list	0.40ms	0.00ms	±0.52ms	1	-100.0%
FlatList with-get-item-layout	1.50ms	1.50ms	±0.53ms	1	+50.0%
FlatList inverted	2.00ms	2.00ms	±0.94ms	1	+33.3%
FlatList with-num-columns	2.80ms	3.00ms	±0.42ms	1	+0.0%

TouchableOpacity

Scenario	Mean	Median	StdDev	Renders	vs Baseline
TouchableOpacity mount	0.60ms	1.00ms	±0.52ms	1	+0.0%
TouchableOpacity unmount	0.10ms	0.00ms	±0.32ms	0	+0.0%
TouchableOpacity rerender	1.20ms	1.00ms	±0.42ms	2	+0.0%
TouchableOpacity custom-active-opacity	0.70ms	1.00ms	±0.48ms	1	+0.0%
TouchableOpacity disabled	0.60ms	1.00ms	±0.52ms	1	+0.0%
TouchableOpacity with-all-handlers	0.80ms	1.00ms	±0.42ms	1	+0.0%
TouchableOpacity with-hit-slop	1.60ms	1.00ms	±1.96ms	1	+0.0%
TouchableOpacity with-delay	0.60ms	1.00ms	±0.52ms	1	+0.0%
TouchableOpacity nested	1.60ms	2.00ms	±0.52ms	1	+100.0%
TouchableOpacity multiple-10	8.27ms	9.00ms	±1.75ms	1	+50.0%
TouchableOpacity multiple-50	30.80ms	29.00ms	±6.25ms	1	+0.0%
TouchableOpacity multiple-100	48.80ms	50.00ms	±9.66ms	1	+0.0%

ScrollView

Scenario	Mean	Median	StdDev	Renders	vs Baseline
ScrollView mount	0.20ms	0.00ms	±0.42ms	1	+0.0%
ScrollView unmount	0.00ms	0.00ms	±0.00ms	0	+0.0%
ScrollView rerender	0.60ms	1.00ms	±0.52ms	2	+0.0%
ScrollView children-20	4.13ms	3.00ms	±1.68ms	1	-25.0%
ScrollView children-100	18.33ms	17.00ms	±4.17ms	1	+6.3%
ScrollView horizontal	3.80ms	4.00ms	±0.92ms	1	+0.0%
ScrollView sticky-headers	3.30ms	3.00ms	±1.57ms	1	+0.0%
ScrollView scroll-indicators	0.90ms	1.00ms	±0.32ms	1	+0.0%
ScrollView nested	1.60ms	1.00ms	±0.97ms	1	+0.0%
ScrollView content-container-style	0.70ms	1.00ms	±0.48ms	1	+0.0%
ScrollView children-500	22.07ms	23.00ms	±4.56ms	1	+21.1%

Pressable

Scenario	Mean	Median	StdDev	Renders	vs Baseline
Pressable mount	0.40ms	0.00ms	±0.52ms	1	+0.0%
Pressable unmount	0.00ms	0.00ms	±0.00ms	0	+0.0%
Pressable rerender	0.70ms	1.00ms	±0.48ms	2	+100.0%
Pressable with-all-handlers	0.40ms	0.00ms	±0.52ms	1	+0.0%
Pressable with-style-function	0.30ms	0.00ms	±0.48ms	1	+0.0%
Pressable disabled	0.40ms	0.00ms	±0.52ms	1	+0.0%
Pressable with-hit-slop	0.40ms	0.00ms	±0.52ms	1	+0.0%
Pressable nested	0.90ms	1.00ms	±0.32ms	1	+0.0%
Pressable multiple-10	3.40ms	3.00ms	±1.35ms	1	+0.0%
Pressable multiple-50	17.67ms	17.00ms	±2.99ms	1	+21.4%
Pressable multiple-100	21.40ms	14.00ms	±14.97ms	1	+16.7%

Modal

Scenario	Mean	Median	StdDev	Renders	vs Baseline
Modal mount	0.30ms	0.00ms	±0.48ms	1	+0.0%
Modal unmount	0.00ms	0.00ms	±0.00ms	0	+0.0%
Modal rerender	0.50ms	0.50ms	±0.53ms	2	+Infinity%
Modal slide-animation	0.40ms	0.00ms	±0.52ms	1	+0.0%
Modal fade-animation	0.10ms	0.00ms	±0.32ms	1	+0.0%
Modal transparent	0.20ms	0.00ms	±0.42ms	1	+0.0%
Modal with-callbacks	0.30ms	0.00ms	±0.48ms	1	+0.0%
Modal rich-content	1.40ms	1.00ms	±0.52ms	1	-50.0%
Modal with-accessibility	0.20ms	0.00ms	±0.42ms	1	+0.0%

Image

Scenario	Mean	Median	StdDev	Renders	vs Baseline
Image mount	0.60ms	0.00ms	±1.26ms	1	+0.0%
Image unmount	0.00ms	0.00ms	±0.00ms	0	+0.0%
Image rerender	0.20ms	0.00ms	±0.42ms	2	+0.0%
Image with-resize-mode	0.10ms	0.00ms	±0.32ms	1	+0.0%
Image with-border-radius	0.20ms	0.00ms	±0.42ms	1	+0.0%
Image with-tint-color	0.30ms	0.00ms	±0.48ms	1	+0.0%
Image with-blur-radius	0.20ms	0.00ms	±0.42ms	1	+0.0%
Image with-accessibility	0.30ms	0.00ms	±0.48ms	1	+0.0%
Image multiple-10	1.00ms	1.00ms	±0.00ms	1	+0.0%
Image multiple-50	4.07ms	4.00ms	±0.96ms	1	+33.3%
Image multiple-100	8.67ms	8.00ms	±1.80ms	1	+0.0%

ActivityIndicator

Scenario	Mean	Median	StdDev	Renders	vs Baseline
ActivityIndicator mount	0.20ms	0.00ms	±0.42ms	1	+0.0%
ActivityIndicator unmount	0.20ms	0.00ms	±0.42ms	0	+0.0%
ActivityIndicator rerender	0.10ms	0.00ms	±0.32ms	2	+0.0%
ActivityIndicator size-large	0.30ms	0.00ms	±0.48ms	1	+0.0%
ActivityIndicator size-small	0.20ms	0.00ms	±0.42ms	1	+0.0%
ActivityIndicator with-color	0.10ms	0.00ms	±0.32ms	1	+0.0%
ActivityIndicator not-animating	0.20ms	0.00ms	±0.42ms	1	+0.0%
ActivityIndicator with-accessibility	0.10ms	0.00ms	±0.32ms	1	+0.0%
ActivityIndicator multiple-10	1.00ms	1.00ms	±0.00ms	1	+0.0%
ActivityIndicator multiple-50	4.27ms	4.00ms	±1.22ms	1	+0.0%
ActivityIndicator multiple-100	9.73ms	8.00ms	±3.33ms	1	+14.3%

Switch

Scenario	Mean	Median	StdDev	Renders	vs Baseline
Switch mount	0.40ms	0.00ms	±0.52ms	1	+0.0%
Switch unmount	0.00ms	0.00ms	±0.00ms	0	+0.0%
Switch rerender	0.40ms	0.00ms	±0.52ms	2	-100.0%
Switch value-true	0.20ms	0.00ms	±0.42ms	1	+0.0%
Switch disabled	0.20ms	0.00ms	±0.42ms	1	+0.0%
Switch custom-colors	0.30ms	0.00ms	±0.48ms	1	+0.0%
Switch on-value-change	0.20ms	0.00ms	±0.42ms	1	+0.0%
Switch with-accessibility	0.10ms	0.00ms	±0.32ms	1	+0.0%
Switch multiple-10	1.73ms	2.00ms	±0.46ms	1	+0.0%
Switch multiple-50	10.07ms	9.00ms	±2.69ms	1	+0.0%
Switch multiple-100	18.33ms	17.00ms	±2.77ms	1	+6.3%

Button

Scenario	Mean	Median	StdDev	Renders	vs Baseline
Button mount	0.60ms	1.00ms	±0.52ms	1	+0.0%
Button unmount	0.00ms	0.00ms	±0.00ms	0	+0.0%
Button rerender	1.50ms	1.00ms	±1.35ms	2	+0.0%
Button disabled	0.50ms	0.50ms	±0.53ms	1	-50.0%
Button with-color	0.40ms	0.00ms	±0.52ms	1	-100.0%
Button with-accessibility	0.50ms	0.50ms	±0.53ms	1	-50.0%
Button multiple-10	5.53ms	5.00ms	±1.13ms	1	-16.7%
Button multiple-50	21.93ms	26.00ms	±8.08ms	1	-3.7%
Button multiple-100	15.47ms	15.00ms	±2.29ms	1	-21.1%

TextInput

Scenario	Mean	Median	StdDev	Renders	vs Baseline
TextInput mount	0.30ms	0.00ms	±0.48ms	1	+0.0%
TextInput unmount	0.00ms	0.00ms	±0.00ms	0	+0.0%
TextInput rerender	0.10ms	0.00ms	±0.32ms	2	+0.0%
TextInput multiline	0.10ms	0.00ms	±0.32ms	1	+0.0%
TextInput with-value	0.10ms	0.00ms	±0.32ms	1	+0.0%
TextInput styled	0.20ms	0.00ms	±0.42ms	1	+0.0%
TextInput multiple-100	7.73ms	8.00ms	±1.58ms	1	+14.3%

View

Scenario	Mean	Median	StdDev	Renders	vs Baseline
View mount	0.20ms	0.00ms	±0.42ms	1	+0.0%
View unmount	0.00ms	0.00ms	±0.00ms	0	+0.0%
View rerender	0.20ms	0.00ms	±0.42ms	2	+0.0%
View nested-50	3.93ms	4.00ms	±1.03ms	1	+33.3%
View nested-100	8.07ms	8.00ms	±1.75ms	1	+14.3%
View shadow	0.10ms	0.00ms	±0.32ms	1	+0.0%
View border-radius	0.20ms	0.00ms	±0.42ms	1	+0.0%
View nested-500	17.13ms	10.00ms	±12.64ms	1	+0.0%

Text

Scenario	Mean	Median	StdDev	Renders	vs Baseline
Text mount	0.20ms	0.00ms	±0.42ms	1	+0.0%
Text unmount	0.00ms	0.00ms	±0.00ms	0	+0.0%
Text rerender	0.30ms	0.00ms	±0.48ms	2	+0.0%
Text long-1000	0.20ms	0.00ms	±0.42ms	1	+0.0%
Text nested	0.20ms	0.00ms	±0.42ms	1	+0.0%
Text styled	0.00ms	0.00ms	±0.00ms	1	+0.0%
Text multiple-100	8.87ms	8.00ms	±1.85ms	1	+14.3%

SectionList.native-perf-test.ts

Scenario	Mean	Median	StdDev	Renders	vs Baseline
SectionList native mount	7.63ms	7.43ms	±1.38ms	1	+14.3%

FlatList.native-perf-test.ts

Scenario	Mean	Median	StdDev	Renders	vs Baseline
FlatList native mount	6.90ms	6.51ms	±1.06ms	1	-29.4%

TouchableHighlight.native-perf-test.ts

Scenario	Mean	Median	StdDev	Renders	vs Baseline
TouchableHighlight native mount	1.86ms	1.76ms	±0.21ms	1	-15.5%

TouchableOpacity.native-perf-test.ts

Scenario	Mean	Median	StdDev	Renders	vs Baseline
TouchableOpacity native mount	2.36ms	2.10ms	±0.77ms	1	-33.1%

Pressable.native-perf-test.ts

Scenario	Mean	Median	StdDev	Renders	vs Baseline
Pressable native mount	1.96ms	1.87ms	±0.27ms	1	-25.4%

ScrollView.native-perf-test.ts

Scenario	Mean	Median	StdDev	Renders	vs Baseline
ScrollView native mount	3.84ms	3.78ms	±0.29ms	1	-6.7%

ActivityIndicator.native-perf-test.ts

Scenario	Mean	Median	StdDev	Renders	vs Baseline
ActivityIndicator native mount	1.76ms	1.66ms	±0.23ms	1	-33.0%

TextInput.native-perf-test.ts

Scenario	Mean	Median	StdDev	Renders	vs Baseline
TextInput native mount	2.62ms	2.44ms	±0.37ms	1	-40.2%

Switch.native-perf-test.ts

Scenario	Mean	Median	StdDev	Renders	vs Baseline
Switch native mount	1.76ms	1.58ms	±0.35ms	1	-8.9%

Button.native-perf-test.ts

Scenario	Mean	Median	StdDev	Renders	vs Baseline
Button native mount	2.56ms	2.34ms	±0.50ms	1	-10.2%

Modal.native-perf-test.ts

Scenario	Mean	Median	StdDev	Renders	vs Baseline
Modal native mount	1.32ms	1.29ms	±0.19ms	1	+5.6%

Image.native-perf-test.ts

Scenario	Mean	Median	StdDev	Renders	vs Baseline
Image native mount	2.13ms	2.16ms	±0.25ms	1	-4.2%

View.native-perf-test.ts

Scenario	Mean	Median	StdDev	Renders	vs Baseline
View native mount	1.43ms	1.23ms	±0.55ms	1	-13.7%

Text.native-perf-test.ts

Scenario	Mean	Median	StdDev	Renders	vs Baseline
Text native mount	1.76ms	1.74ms	±0.40ms	1	-0.0%