feat(core): Expose scope-level attributes API by antonis · Pull Request #6009 · getsentry/sentry-react-native

antonis · 2026-04-16T13:49:21Z

📢 Type of change

Bugfix
New feature
Enhancement
Refactoring

📜 Description

Implements setAttribute, setAttributes, and removeAttribute on the native bridge, enabling scope-level attributes to be synced from JavaScript to the native Android and iOS SDKs.

Changes:

Android: Implemented setAttribute (via scope.setAttribute), setAttributes (via SentryAttributes.fromMap), and added removeAttribute in the module impl + old/new arch modules
iOS: Enabled setAttribute (setAttributeValue:forKey:), setAttributes (iterates dictionary), and added removeAttribute (removeAttributeForKey:)
JS Bridge: Added removeAttribute to the native spec and wrapper
Scope Sync: Enabled setAttribute/setAttributes sync (previously disabled with warnings), added removeAttribute sync. Only primitive values (string, number, boolean) are synced to native.
Tests: Uncommented existing attribute tests and added removeAttribute test

💡 Motivation and Context

Android SDK 8.34.0+ and Cocoa SDK 9.10.0 added scope-level attributes APIs. These attributes are automatically included in structured logs and metrics. This is a prerequisite for structured logs support in React Native.

Closes #5764

💚 How did you test it?

All 1283 existing tests pass (107 test suites)
Uncommented and enabled 7 previously-disabled attribute tests
Added new removeAttribute test
Build passes, all linters pass (TypeScript, Java, ObjC)

📝 Checklist

I added tests to verify changes
No new PII added or SDK only sends newly added PII if sendDefaultPII is enabled
I updated the docs if needed. docs(react-native): Add scope attributes API documentation sentry-docs#17364
I updated the wizard if needed.
All tests passing
No breaking changes

🔮 Next steps

Implement setAttribute, setAttributes, and removeAttribute bridging to native SDKs (Android 8.38.0+ and Cocoa 9.10.0+). These scope attributes are automatically included in structured logs and metrics. Closes #5764 Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

github-actions · 2026-04-16T13:49:45Z

Semver Impact of This PR

⚪ None (no version bump detected)

📋 Changelog Preview

This is how your changes will appear in the changelog.
Entries from this PR are highlighted with a left border (blockquote style).

feat(core): Expose scope-level attributes API by antonis in #6009

chore(deps): update Android SDK to v8.39.1 by github-actions in #6010
chore(deps): update JavaScript SDK to v10.49.0 by github-actions in #6011
ci: Integrate Warden for AI-powered PR code review by antonis in #6003
chore(lint): Fixes lint issue on main by antonis in #6013
feat(expo): Warn when prebuilt native projects are missing Sentry config by alwx in #5984

_{🤖 This preview updates automatically when you update the PR.}

github-actions · 2026-04-16T13:49:59Z

	Messages
📖	Do not forget to update Sentry-docs with your feature once the pull request gets approved.

Generated by 🚫 dangerJS against 630185c

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

antonis · 2026-04-16T13:53:57Z

@cursor review

antonis · 2026-04-16T13:54:03Z

@sentry review

cursor

✅ Bugbot reviewed your changes and found no new issues!

Comment @cursor review or bugbot run to trigger another review on this PR

^{Reviewed by Cursor Bugbot for commit b31db62. Configure here.}

…-api # Conflicts: # CHANGELOG.md

github-actions · 2026-04-17T13:01:40Z

Android (legacy) Performance metrics 🚀

	Plain	With Sentry	Diff
Startup time	409.32 ms	429.78 ms	20.46 ms
Size	43.75 MiB	48.13 MiB	4.38 MiB

Baseline results on branch: main

Startup times

Revision	Plain	With Sentry	Diff
`7ac3378`+dirty	404.78 ms	439.84 ms	35.06 ms
`4953e94`+dirty	442.02 ms	456.52 ms	14.50 ms
`3ce5254`+dirty	410.57 ms	448.48 ms	37.91 ms
`0d9949d`+dirty	403.57 ms	437.00 ms	33.43 ms
`5c1e987`+dirty	423.52 ms	471.64 ms	48.12 ms
`2c735cc`+dirty	414.09 ms	438.47 ms	24.38 ms
`a50b33d`+dirty	500.81 ms	532.11 ms	31.30 ms
`04207c4`+dirty	459.19 ms	518.54 ms	59.35 ms
`3817909`+dirty	406.67 ms	416.58 ms	9.91 ms
`df5d108`+dirty	527.06 ms	603.58 ms	76.52 ms

App size

Revision	Plain	With Sentry	Diff
`7ac3378`+dirty	43.75 MiB	48.13 MiB	4.37 MiB
`4953e94`+dirty	43.75 MiB	48.08 MiB	4.33 MiB
`3ce5254`+dirty	43.75 MiB	48.12 MiB	4.37 MiB
`0d9949d`+dirty	43.75 MiB	48.13 MiB	4.37 MiB
`5c1e987`+dirty	43.75 MiB	48.08 MiB	4.33 MiB
`2c735cc`+dirty	43.75 MiB	48.08 MiB	4.33 MiB
`a50b33d`+dirty	43.75 MiB	48.08 MiB	4.33 MiB
`04207c4`+dirty	43.75 MiB	48.12 MiB	4.37 MiB
`3817909`+dirty	43.75 MiB	48.08 MiB	4.33 MiB
`df5d108`+dirty	43.75 MiB	48.08 MiB	4.33 MiB

sentry · 2026-04-17T13:02:08Z

📲 Install Builds

Android

🔗 App Name	App ID	Version	Configuration
Sentry RN	io.sentry.reactnative.sample	8.8.0 (83)	Release

⚙️ sentry-react-native Build Distribution Settings

github-actions · 2026-04-17T13:08:08Z

iOS (legacy) Performance metrics 🚀

	Plain	With Sentry	Diff
Startup time	1209.06 ms	1213.98 ms	4.92 ms
Size	3.38 MiB	4.76 MiB	1.38 MiB

Baseline results on branch: main

Startup times

Revision	Plain	With Sentry	Diff
`3817909`+dirty	1183.90 ms	1187.50 ms	3.60 ms
`3ce5254`+dirty	1219.93 ms	1221.90 ms	1.96 ms
`04207c4`+dirty	1191.27 ms	1189.78 ms	-1.48 ms
`7ac3378`+dirty	1213.37 ms	1218.15 ms	4.78 ms
`5c1e987`+dirty	1204.30 ms	1222.15 ms	17.85 ms
`0d9949d`+dirty	1211.38 ms	1219.67 ms	8.29 ms
`4953e94`+dirty	1212.06 ms	1214.83 ms	2.77 ms
`df5d108`+dirty	1225.90 ms	1220.14 ms	-5.76 ms
`a50b33d`+dirty	1197.74 ms	1197.17 ms	-0.57 ms
`3d377b5`+dirty	1218.48 ms	1219.51 ms	1.03 ms

App size

Revision	Plain	With Sentry	Diff
`3817909`+dirty	3.38 MiB	4.73 MiB	1.35 MiB
`3ce5254`+dirty	3.38 MiB	4.76 MiB	1.38 MiB
`04207c4`+dirty	3.38 MiB	4.76 MiB	1.38 MiB
`7ac3378`+dirty	3.38 MiB	4.76 MiB	1.38 MiB
`5c1e987`+dirty	3.38 MiB	4.73 MiB	1.35 MiB
`0d9949d`+dirty	3.38 MiB	4.76 MiB	1.38 MiB
`4953e94`+dirty	3.38 MiB	4.73 MiB	1.35 MiB
`df5d108`+dirty	3.38 MiB	4.73 MiB	1.35 MiB
`a50b33d`+dirty	3.38 MiB	4.73 MiB	1.35 MiB
`3d377b5`+dirty	3.38 MiB	4.76 MiB	1.38 MiB

github-actions · 2026-04-17T13:15:01Z

iOS (new) Performance metrics 🚀

	Plain	With Sentry	Diff
Startup time	1225.49 ms	1227.39 ms	1.90 ms
Size	3.38 MiB	4.76 MiB	1.38 MiB

Baseline results on branch: main

Startup times

Revision	Plain	With Sentry	Diff
`3817909`+dirty	1210.76 ms	1215.64 ms	4.89 ms
`3ce5254`+dirty	1217.70 ms	1224.69 ms	6.99 ms
`04207c4`+dirty	1228.55 ms	1226.04 ms	-2.51 ms
`7ac3378`+dirty	1202.35 ms	1198.31 ms	-4.04 ms
`5c1e987`+dirty	1208.43 ms	1220.72 ms	12.29 ms
`0d9949d`+dirty	1203.94 ms	1202.27 ms	-1.67 ms
`4953e94`+dirty	1217.41 ms	1223.53 ms	6.12 ms
`df5d108`+dirty	1207.34 ms	1210.50 ms	3.16 ms
`a50b33d`+dirty	1207.11 ms	1212.10 ms	5.00 ms
`3d377b5`+dirty	1201.55 ms	1201.80 ms	0.25 ms

App size

Revision	Plain	With Sentry	Diff
`3817909`+dirty	3.38 MiB	4.73 MiB	1.35 MiB
`3ce5254`+dirty	3.38 MiB	4.76 MiB	1.38 MiB
`04207c4`+dirty	3.38 MiB	4.76 MiB	1.38 MiB
`7ac3378`+dirty	3.38 MiB	4.76 MiB	1.38 MiB
`5c1e987`+dirty	3.38 MiB	4.73 MiB	1.35 MiB
`0d9949d`+dirty	3.38 MiB	4.76 MiB	1.38 MiB
`4953e94`+dirty	3.38 MiB	4.73 MiB	1.35 MiB
`df5d108`+dirty	3.38 MiB	4.73 MiB	1.35 MiB
`a50b33d`+dirty	3.38 MiB	4.73 MiB	1.35 MiB
`3d377b5`+dirty	3.38 MiB	4.76 MiB	1.38 MiB

github-actions · 2026-04-17T13:45:43Z

Android (new) Performance metrics 🚀

	Plain	With Sentry	Diff
Startup time	476.62 ms	500.64 ms	24.02 ms
Size	43.94 MiB	48.99 MiB	5.05 MiB

Baseline results on branch: main

Startup times

Revision	Plain	With Sentry	Diff
`7ac3378`+dirty	410.67 ms	442.60 ms	31.92 ms
`4953e94`+dirty	398.80 ms	431.81 ms	33.01 ms
`3ce5254`+dirty	373.90 ms	427.84 ms	53.94 ms
`0d9949d`+dirty	414.88 ms	428.68 ms	13.81 ms
`5c1e987`+dirty	444.71 ms	475.13 ms	30.42 ms
`2c735cc`+dirty	435.20 ms	459.48 ms	24.28 ms
`a50b33d`+dirty	353.21 ms	398.48 ms	45.27 ms
`04207c4`+dirty	395.40 ms	456.55 ms	61.15 ms
`3817909`+dirty	357.52 ms	391.52 ms	34.00 ms
`df5d108`+dirty	434.82 ms	447.39 ms	12.57 ms

App size

Revision	Plain	With Sentry	Diff
`7ac3378`+dirty	43.94 MiB	48.99 MiB	5.05 MiB
`4953e94`+dirty	43.94 MiB	48.94 MiB	5.00 MiB
`3ce5254`+dirty	43.94 MiB	48.98 MiB	5.04 MiB
`0d9949d`+dirty	43.94 MiB	48.99 MiB	5.05 MiB
`5c1e987`+dirty	43.94 MiB	48.94 MiB	5.00 MiB
`2c735cc`+dirty	43.94 MiB	48.94 MiB	5.00 MiB
`a50b33d`+dirty	43.94 MiB	48.94 MiB	5.00 MiB
`04207c4`+dirty	43.94 MiB	48.98 MiB	5.04 MiB
`3817909`+dirty	43.94 MiB	48.94 MiB	5.00 MiB
`df5d108`+dirty	43.94 MiB	48.94 MiB	5.00 MiB

antonis mentioned this pull request Apr 16, 2026

docs(react-native): Add scope attributes API documentation getsentry/sentry-docs#17363

Closed

fix(changelog): Move scope attributes entry to Unreleased section

b31db62

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

antonis mentioned this pull request Apr 16, 2026

docs(react-native): Add scope attributes API documentation getsentry/sentry-docs#17364

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sentry bot reviewed Apr 16, 2026

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Comment thread packages/core/ios/RNSentry.mm

antonis commented Apr 16, 2026

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Comment thread CHANGELOG.md Outdated

Update changelog

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antonis marked this pull request as ready for review April 16, 2026 15:01

antonis requested review from alwx and lucas-zimerman as code owners April 16, 2026 15:01

sentry bot reviewed Apr 16, 2026

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Comment thread packages/core/ios/RNSentry.mm

Merge remote-tracking branch 'origin/main' into feat/scope-attributes…

630185c

…-api # Conflicts: # CHANGELOG.md

antonis added the ready-to-merge Triggers the full CI test suite label Apr 17, 2026

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📢 Type of change

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github-actions bot commented Apr 17, 2026

Android (legacy) Performance metrics 🚀

Baseline results on branch: main

Startup times

App size

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sentry bot commented Apr 17, 2026

📲 Install Builds

Android

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github-actions bot commented Apr 17, 2026

iOS (legacy) Performance metrics 🚀

Baseline results on branch: main

Startup times

App size

Uh oh!

github-actions bot commented Apr 17, 2026

iOS (new) Performance metrics 🚀

Baseline results on branch: main

Startup times

App size

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github-actions bot commented Apr 17, 2026

Android (new) Performance metrics 🚀

Baseline results on branch: main

Startup times

App size

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