RELEASE: Releasing 10 package(s) (0.83-stable)

[azure-pipelines]

This PR was auto-generated by prepare-release. When ready to release, merge this PR into 0.83-stable. If not ready yet, this PR will be updated as more changes merge.

Packages to Release (10)

@react-native-windows/automation@0.83.0-preview.4

• Bump @react-native-windows/automation-channel to v0.83.0-preview.4

@react-native-windows/automation-channel@0.83.0-preview.4

• Use hermes-windows version 0.0.0-2604.21001-94aa5e1d (Use hermes-windows 0.0.0-2604.21001-94aa5e1d #16019)
• Bump react-native-windows to v0.83.0-preview.4

@react-native-windows/automation-commands@0.83.0-preview.4

• Bump @react-native-windows/automation-channel to v0.83.0-preview.4

@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@0.83.0-preview.4

• Use hermes-windows version 0.0.0-2604.21001-94aa5e1d (Use hermes-windows 0.0.0-2604.21001-94aa5e1d #16019)

Microsoft Reviewers: Open in CodeFlow

[github-actions]

Performance Test Results

Branch: prepare-release/0.83-stable
Commit: 2b321d28
Time: 2026-04-29T06:19:32.822Z
Tests: 160/161 passed

❌ Regressions Detected

FlatList

Scenario	Baseline	Current	Change	Status
FlatList rerender	9.50ms	13.60ms	+50.0%	❌

FlatList rerender: Duration increased by 50.0% / +4.50ms (threshold: 10% & 3ms)

✅ Passed

147 scenario(s) across 27 suite(s) — no regressions

SectionList

Scenario	Mean	Median	StdDev	Renders	vs Baseline
SectionList mount	5.10ms	5.00ms	±0.74ms	1	+0.0%
SectionList unmount	0.20ms	0.00ms	±0.42ms	0	+0.0%
SectionList rerender	12.80ms	12.00ms	±3.43ms	2	+14.3%
SectionList with-3-sections-15-items	8.00ms	8.00ms	±1.76ms	1	+45.5%
SectionList with-5-sections-50-items	7.20ms	7.50ms	±1.48ms	1	+25.0%
SectionList with-10-sections-200-items	11.90ms	7.00ms	±14.92ms	1	+27.3%
SectionList with-20-sections-200-items	5.20ms	5.00ms	±1.87ms	1	+0.0%
SectionList with-section-separator	2.10ms	2.00ms	±0.74ms	1	+0.0%
SectionList with-item-separator	3.30ms	3.50ms	±0.82ms	1	+75.0%
SectionList with-header-footer	2.30ms	2.00ms	±0.67ms	1	+0.0%
SectionList with-section-footer	2.90ms	2.00ms	±2.56ms	1	+0.0%
SectionList with-sticky-section-headers	2.50ms	2.00ms	±0.97ms	1	+0.0%
SectionList with-empty-list	0.50ms	0.50ms	±0.53ms	1	-50.0%
SectionList with-50-sections-1000-items	2.00ms	1.50ms	±1.83ms	1	-25.0%

TouchableOpacity

Scenario	Mean	Median	StdDev	Renders	vs Baseline
TouchableOpacity mount	1.00ms	1.00ms	±0.00ms	1	+0.0%
TouchableOpacity unmount	0.10ms	0.00ms	±0.32ms	0	+0.0%
TouchableOpacity rerender	1.40ms	1.50ms	±0.70ms	2	+50.0%
TouchableOpacity custom-active-opacity	0.80ms	1.00ms	±0.42ms	1	+0.0%
TouchableOpacity disabled	0.70ms	1.00ms	±0.48ms	1	+0.0%
TouchableOpacity with-all-handlers	0.70ms	1.00ms	±0.48ms	1	+0.0%
TouchableOpacity with-hit-slop	1.20ms	1.00ms	±0.42ms	1	+0.0%
TouchableOpacity with-delay	1.20ms	1.00ms	±1.40ms	1	+0.0%
TouchableOpacity nested	2.00ms	2.00ms	±0.82ms	1	+100.0%
TouchableOpacity multiple-10	7.87ms	7.00ms	±2.64ms	1	+16.7%
TouchableOpacity multiple-50	33.73ms	34.00ms	±3.41ms	1	+17.2%
TouchableOpacity multiple-100	56.20ms	60.00ms	±11.97ms	1	+20.0%

ScrollView

Scenario	Mean	Median	StdDev	Renders	vs Baseline
ScrollView mount	0.30ms	0.00ms	±0.48ms	1	+0.0%
ScrollView unmount	0.00ms	0.00ms	±0.00ms	0	+0.0%
ScrollView rerender	0.70ms	1.00ms	±0.48ms	2	+0.0%
ScrollView children-20	3.80ms	4.00ms	±0.77ms	1	+0.0%
ScrollView children-100	18.53ms	19.00ms	±3.72ms	1	+18.8%
ScrollView horizontal	3.70ms	4.00ms	±0.67ms	1	+0.0%
ScrollView sticky-headers	3.20ms	4.00ms	±1.23ms	1	+33.3%
ScrollView scroll-indicators	1.20ms	1.00ms	±1.40ms	1	+0.0%
ScrollView nested	1.90ms	2.00ms	±0.57ms	1	+100.0%
ScrollView content-container-style	0.70ms	1.00ms	±0.67ms	1	+0.0%
ScrollView children-500	21.93ms	22.00ms	±3.31ms	1	+15.8%

TouchableHighlight

Scenario	Mean	Median	StdDev	Renders	vs Baseline
TouchableHighlight mount	0.40ms	0.00ms	±0.52ms	1	-100.0%
TouchableHighlight unmount	0.00ms	0.00ms	±0.00ms	0	+0.0%
TouchableHighlight rerender	0.70ms	1.00ms	±0.48ms	2	+0.0%
TouchableHighlight custom-underlay-color	0.50ms	0.50ms	±0.53ms	1	+Infinity%
TouchableHighlight custom-active-opacity	0.30ms	0.00ms	±0.48ms	1	+0.0%
TouchableHighlight disabled	0.50ms	0.50ms	±0.53ms	1	+Infinity%
TouchableHighlight with-all-handlers	0.40ms	0.00ms	±0.52ms	1	+0.0%
TouchableHighlight with-hit-slop	0.50ms	0.50ms	±0.53ms	1	+Infinity%
TouchableHighlight nested-touchables	1.10ms	1.00ms	±0.32ms	1	+0.0%
TouchableHighlight multiple-touchables-10	2.80ms	3.00ms	±0.42ms	1	+0.0%
TouchableHighlight multiple-touchables-50	14.80ms	14.50ms	±1.75ms	1	+16.0%
TouchableHighlight multiple-touchables-100	28.40ms	27.50ms	±5.76ms	1	+22.2%

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	0.60ms	1.00ms	±0.52ms	2	+100.0%
Pressable with-all-handlers	0.40ms	0.00ms	±0.52ms	1	+0.0%
Pressable with-style-function	0.40ms	0.00ms	±0.52ms	1	+0.0%
Pressable disabled	0.30ms	0.00ms	±0.48ms	1	+0.0%
Pressable with-hit-slop	0.40ms	0.00ms	±0.52ms	1	+0.0%
Pressable nested	0.80ms	1.00ms	±0.42ms	1	+0.0%
Pressable multiple-10	3.33ms	3.00ms	±0.62ms	1	+0.0%
Pressable multiple-50	18.33ms	17.00ms	±3.52ms	1	+21.4%
Pressable multiple-100	20.33ms	15.00ms	±12.68ms	1	+25.0%

Modal

Scenario	Mean	Median	StdDev	Renders	vs Baseline
Modal mount	0.20ms	0.00ms	±0.42ms	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	0.30ms	0.00ms	±0.48ms	1	+0.0%
Modal fade-animation	0.20ms	0.00ms	±0.42ms	1	+0.0%
Modal transparent	0.30ms	0.00ms	±0.48ms	1	+0.0%
Modal with-callbacks	0.30ms	0.00ms	±0.48ms	1	+0.0%
Modal rich-content	2.60ms	3.00ms	±0.52ms	1	+50.0%
Modal with-accessibility	0.50ms	0.50ms	±0.53ms	1	+Infinity%

Image

Scenario	Mean	Median	StdDev	Renders	vs Baseline
Image mount	0.10ms	0.00ms	±0.32ms	1	+0.0%
Image unmount	0.10ms	0.00ms	±0.32ms	0	+0.0%
Image rerender	0.30ms	0.00ms	±0.48ms	2	+0.0%
Image with-resize-mode	0.00ms	0.00ms	±0.00ms	1	+0.0%
Image with-border-radius	0.20ms	0.00ms	±0.42ms	1	+0.0%
Image with-tint-color	0.10ms	0.00ms	±0.32ms	1	+0.0%
Image with-blur-radius	0.20ms	0.00ms	±0.42ms	1	+0.0%
Image with-accessibility	0.20ms	0.00ms	±0.42ms	1	+0.0%
Image multiple-10	1.00ms	1.00ms	±0.00ms	1	+0.0%
Image multiple-50	4.47ms	4.00ms	±1.68ms	1	+33.3%
Image multiple-100	9.20ms	9.00ms	±1.47ms	1	+12.5%

ActivityIndicator

Scenario	Mean	Median	StdDev	Renders	vs Baseline
ActivityIndicator mount	0.20ms	0.00ms	±0.42ms	1	+0.0%
ActivityIndicator unmount	0.00ms	0.00ms	±0.00ms	0	+0.0%
ActivityIndicator rerender	0.30ms	0.00ms	±0.48ms	2	+0.0%
ActivityIndicator size-large	0.20ms	0.00ms	±0.42ms	1	+0.0%
ActivityIndicator size-small	0.10ms	0.00ms	±0.32ms	1	+0.0%
ActivityIndicator with-color	0.10ms	0.00ms	±0.32ms	1	+0.0%
ActivityIndicator not-animating	0.30ms	0.00ms	±0.48ms	1	+0.0%
ActivityIndicator with-accessibility	0.30ms	0.00ms	±0.48ms	1	+0.0%
ActivityIndicator multiple-10	1.33ms	1.00ms	±1.05ms	1	+0.0%
ActivityIndicator multiple-50	4.13ms	4.00ms	±0.64ms	1	+0.0%
ActivityIndicator multiple-100	10.13ms	10.00ms	±2.29ms	1	+42.9%

Switch

Scenario	Mean	Median	StdDev	Renders	vs Baseline
Switch mount	0.30ms	0.00ms	±0.48ms	1	+0.0%
Switch unmount	0.00ms	0.00ms	±0.00ms	0	+0.0%
Switch rerender	0.30ms	0.00ms	±0.48ms	2	-100.0%
Switch value-true	0.30ms	0.00ms	±0.48ms	1	+0.0%
Switch disabled	0.30ms	0.00ms	±0.48ms	1	+0.0%
Switch custom-colors	0.00ms	0.00ms	±0.00ms	1	+0.0%
Switch on-value-change	0.30ms	0.00ms	±0.48ms	1	+0.0%
Switch with-accessibility	0.20ms	0.00ms	±0.42ms	1	+0.0%
Switch multiple-10	2.07ms	2.00ms	±1.44ms	1	+0.0%
Switch multiple-50	11.40ms	11.00ms	±3.56ms	1	+22.2%
Switch multiple-100	20.67ms	22.00ms	±3.87ms	1	+37.5%

Button

Scenario	Mean	Median	StdDev	Renders	vs Baseline
Button mount	0.90ms	1.00ms	±0.32ms	1	+0.0%
Button unmount	0.10ms	0.00ms	±0.32ms	0	+0.0%
Button rerender	1.30ms	1.00ms	±0.67ms	2	+0.0%
Button disabled	0.80ms	1.00ms	±0.63ms	1	+0.0%
Button with-color	0.60ms	1.00ms	±0.52ms	1	+100.0%
Button with-accessibility	0.70ms	1.00ms	±0.48ms	1	+0.0%
Button multiple-10	7.07ms	6.00ms	±1.83ms	1	+0.0%
Button multiple-50	25.07ms	29.00ms	±9.28ms	1	+7.4%
Button multiple-100	27.07ms	22.00ms	±13.58ms	1	+15.8%

TextInput

Scenario	Mean	Median	StdDev	Renders	vs Baseline
TextInput mount	0.20ms	0.00ms	±0.42ms	1	+0.0%
TextInput unmount	0.00ms	0.00ms	±0.00ms	0	+0.0%
TextInput rerender	0.30ms	0.00ms	±0.48ms	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	0.10ms	0.00ms	±0.32ms	1	+0.0%
TextInput multiple-100	9.07ms	8.00ms	±2.91ms	1	+14.3%

View

Scenario	Mean	Median	StdDev	Renders	vs Baseline
View mount	0.10ms	0.00ms	±0.32ms	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	±1.62ms	1	+33.3%
View nested-100	9.00ms	8.00ms	±1.89ms	1	+14.3%
View shadow	0.10ms	0.00ms	±0.32ms	1	+0.0%
View border-radius	0.10ms	0.00ms	±0.32ms	1	+0.0%
View nested-500	21.33ms	14.00ms	±16.84ms	1	+40.0%

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	0.30ms	0.00ms	±0.48ms	1	+0.0%
Text nested	0.30ms	0.00ms	±0.48ms	1	+0.0%
Text styled	0.10ms	0.00ms	±0.32ms	1	+0.0%
Text multiple-100	11.07ms	12.00ms	±2.02ms	1	+71.4%

SectionList.native-perf-test.ts

Scenario	Mean	Median	StdDev	Renders	vs Baseline
SectionList native mount	7.39ms	7.46ms	±0.90ms	1	+14.7%

FlatList.native-perf-test.ts

Scenario	Mean	Median	StdDev	Renders	vs Baseline
FlatList native mount	5.55ms	5.33ms	±0.92ms	1	-42.2%

TouchableHighlight.native-perf-test.ts

Scenario	Mean	Median	StdDev	Renders	vs Baseline
TouchableHighlight native mount	1.73ms	1.51ms	±0.71ms	1	-27.5%

TouchableOpacity.native-perf-test.ts

Scenario	Mean	Median	StdDev	Renders	vs Baseline
TouchableOpacity native mount	1.95ms	1.77ms	±0.76ms	1	-43.7%

Pressable.native-perf-test.ts

Scenario	Mean	Median	StdDev	Renders	vs Baseline
Pressable native mount	1.66ms	1.54ms	±0.25ms	1	-38.5%

ScrollView.native-perf-test.ts

Scenario	Mean	Median	StdDev	Renders	vs Baseline
ScrollView native mount	3.59ms	3.37ms	±0.56ms	1	-16.9%

ActivityIndicator.native-perf-test.ts

Scenario	Mean	Median	StdDev	Renders	vs Baseline
ActivityIndicator native mount	1.37ms	1.38ms	±0.07ms	1	-44.4%

TextInput.native-perf-test.ts

Scenario	Mean	Median	StdDev	Renders	vs Baseline
TextInput native mount	2.23ms	2.07ms	±0.36ms	1	-49.3%

Switch.native-perf-test.ts

Scenario	Mean	Median	StdDev	Renders	vs Baseline
Switch native mount	1.28ms	1.30ms	±0.12ms	1	-25.1%

Button.native-perf-test.ts

Scenario	Mean	Median	StdDev	Renders	vs Baseline
Button native mount	2.16ms	2.02ms	±0.64ms	1	-22.3%

Modal.native-perf-test.ts

Scenario	Mean	Median	StdDev	Renders	vs Baseline
Modal native mount	1.11ms	1.06ms	±0.25ms	1	-13.3%

Image.native-perf-test.ts

Scenario	Mean	Median	StdDev	Renders	vs Baseline
Image native mount	1.81ms	1.76ms	±0.40ms	1	-22.1%

View.native-perf-test.ts

Scenario	Mean	Median	StdDev	Renders	vs Baseline
View native mount	1.14ms	1.14ms	±0.08ms	1	-20.4%

Text.native-perf-test.ts

Scenario	Mean	Median	StdDev	Renders	vs Baseline
Text native mount	1.41ms	1.42ms	±0.14ms	1	-18.4%