Add `expoUpdatesListenerIntegration` that records breadcrumbs for Expo Updates lifecycle events by alwx · Pull Request #5795 · getsentry/sentry-react-native

alwx · 2026-03-10T12:24:04Z

📢 Type of change

Bugfix
New feature
Enhancement
Refactoring

📜 Description

Add expoUpdatesListenerIntegration that records breadcrumbs for Expo Updates lifecycle events

Tracks update checks, downloads, errors, rollbacks, and restarts as expo.updates breadcrumbs
Enabled by default in Expo apps (requires expo-updates to be installed)

Fixes #5425

📝 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.
I updated the wizard if needed.
All tests passing
No breaking changes

🔮 Next steps

github-actions · 2026-03-10T12:24:25Z

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).

Add expoUpdatesListenerIntegration that records breadcrumbs for Expo Updates lifecycle events by alwx in #5795

chore(deps): update JavaScript SDK to v10.44.0 by github-actions in #5832
fix(tracing): Fix native frames measurements dropped for idle transactions by antonis in #5813
feat(core): Support SENTRY_ENVIRONMENT in bare React Native builds by antonis in #5823
chore(deps): bump tar to ^7.5.11 by antonis in #5824
chore(deps): bump actions/create-github-app-token from 2.2.1 to 3.0.0 by dependabot in #5822
chore(deps): bump dorny/paths-filter from 3.0.2 to 4.0.1 by dependabot in #5820
chore(deps): bump reactivecircus/android-emulator-runner from 2.35.0 to 2.37.0 by dependabot in #5818
chore(deps): bump getsentry/craft/.github/workflows/changelog-preview.yml from 2.23.2 to 2.24.1 by dependabot in #5821
chore(deps): bump getsentry/craft from 2.23.2 to 2.24.1 by dependabot in #5819
chore(deps): bump undici from 6.23.0 to 6.24.1 by dependabot in #5817
chore(deps): bump flatted from 3.3.1 to 3.4.1 by dependabot in #5816
Ref: remove yarn from stub update by lucas-zimerman in #5811
Ref(CI): Unify stub update with android update by lucas-zimerman in #5807

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

github-actions · 2026-03-10T12:24:41Z

	Fails
🚫	Pull request is not ready for merge, please add the "ready-to-merge" label to the pull request

	Warnings
⚠️	🤖 Replay Stubs Check ✅ No changes detected in replay-stubs.jar All file contents are identical (verified by SHA-256 hash comparison).

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

Generated by 🚫 dangerJS against a8679b4

cursor

Cursor Bugbot has reviewed your changes and found 1 potential issue.

^{Bugbot Autofix is OFF. To automatically fix reported issues with cloud agents, enable autofix in the Cursor dashboard.}

cursor · 2026-03-12T14:02:58Z

packages/core/src/js/integrations/expoupdateslistener.ts

+        const ctx = event.context;
+        handleStateChange(previousContext, ctx);
+        previousContext = ctx;
+      });


Listener callback lacks try/catch, risking app crash

Medium Severity

The addListener callback from expo-updates is not wrapped in a try/catch. If event.context is unexpectedly null/undefined, or if any getData function throws (e.g., the non-null assertion ctx.rollback!.commitTime at line 98, or the as Error cast at lines 82/90), the exception propagates unhandled into expo-updates internals and could crash the host app. Per project rules, SDK instrumentation errors must never crash the host application — dangerous paths need try/catch with graceful fallback. This violates the rule from the rules file requiring error paths to be handled explicitly.

^{Triggered by project rule: PR Review Guidelines for Cursor Bot}

This should be valid 👍

packages/core/src/js/integrations/default.ts

CHANGELOG.md

lucas-zimerman

looking good! My comments are the same ones as the ones made by Antonis

packages/core/src/js/integrations/expoupdateslistener.ts

antonis

Thank you for iterating on this @alwx 🙇
Overall the PR looks good to me. I think what remains is to address the two cursor comments:

packages/core/src/js/integrations/expoupdateslistener.ts

alwx · 2026-03-18T11:16:52Z

@antonis both are fixed now!

antonis

LGTM 🚀
Thank you for iterating on this @alwx 🙇

Expo Updates listener

4161862

alwx self-assigned this Mar 10, 2026

alwx added 2 commits March 12, 2026 14:56

Lint fixes

663d6c9

Changelog fix

9308596

alwx changed the title ~~WIP: Expo Updates listener~~ Add expoUpdatesListenerIntegration that records breadcrumbs for Expo Updates lifecycle events Mar 12, 2026

alwx marked this pull request as ready for review March 12, 2026 13:58

alwx requested review from antonis and lucas-zimerman as code owners March 12, 2026 13:58

Merge branch 'main' into alwx/feature/expo-updates-listener

bc6712b

cursor bot reviewed Mar 12, 2026

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antonis reviewed Mar 13, 2026

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lucas-zimerman reviewed Mar 13, 2026

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Changelog update

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sentry bot reviewed Mar 18, 2026

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packages/core/src/js/integrations/expoupdateslistener.ts Outdated Show resolved Hide resolved

alwx requested review from antonis and lucas-zimerman March 18, 2026 09:52

Merge branch 'main' into alwx/feature/expo-updates-listener

13afb39

antonis reviewed Mar 18, 2026

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alwx added 2 commits March 18, 2026 11:37

Fix for removing listener

f0dde75

Moving changelog entry

7f859bd

sentry bot reviewed Mar 18, 2026

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alwx added 2 commits March 18, 2026 12:09

Fixes

b026433

Merge branch 'main' into alwx/feature/expo-updates-listener

a8679b4

alwx requested a review from antonis March 18, 2026 11:16

antonis approved these changes Mar 18, 2026

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alwx merged commit 6d9272d into main Mar 18, 2026
40 of 45 checks passed

alwx deleted the alwx/feature/expo-updates-listener branch March 18, 2026 13:43

sentry-release-bot bot mentioned this pull request Mar 19, 2026

publish: getsentry/sentry-react-native@8.5.0 getsentry/publish#7533

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Add `expoUpdatesListenerIntegration` that records breadcrumbs for Expo Updates lifecycle events#5795

Add `expoUpdatesListenerIntegration` that records breadcrumbs for Expo Updates lifecycle events#5795
alwx merged 10 commits intomainfrom
alwx/feature/expo-updates-listener

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📢 Type of change

📜 Description

📝 Checklist

🔮 Next steps

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Listener callback lacks try/catch, risking app crash

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