docs(android): Document ANR profiling and fingerprinting#16816
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docs(android): Document ANR profiling and fingerprinting#16816
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Add documentation for two new experimental features available in SDK 8.35.0: - ANR Profiling: captures main thread stack profiles during ANR detection - ANR Fingerprinting: groups system-frame-only ANRs to reduce noise (enabled by default) Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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markushi
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Mar 6, 2026
- Remove redundant SDK version Alert from options page - Collapse two Next Steps bullets into one Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
philipphofmann
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Mar 6, 2026
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LGTM, with two suggestions.
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| The SDK can capture stack profiles of the main thread when an ANR is detected. The captured profile is attached to the ANR event on the next app start, providing a flamegraph on the Sentry issue details page. This gives you deeper insight into what the main thread was doing at the time of the ANR. | ||
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| ANR profiling only captures profiles for foreground ANRs. |
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m: Do people have to opt-in to profiling? Do they have to pay for profiles? I'm just curious because I don't know the answers to these questions, and maybe some users have these questions. It would be great to mention this here.
Replace the sequence diagram with a simpler flowchart for the ANR profiling section. Add a screenshot showing the ANR profile flamegraph on the issue details page. Co-Authored-By: Claude <noreply@anthropic.com>
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DESCRIBE YOUR PR
Document two new Android SDK features available in version 8.35.0:
anrProfilingSampleRate(disabled by default).enableAnrFingerprinting.Changes across three files:
docs/platforms/android/configuration/app-not-respond.mdx— New sections with configuration examples (AndroidManifest.xml, Kotlin, Java)docs/platforms/android/configuration/options.mdx— NewSdkOptionentries for both featuresdocs/platforms/android/index.mdx— Links to new features in Next StepsRelated SDK PRs:
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Thanks in advance for your help!
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