getsentry/sentry-java 8.35.0

on GitHub

Fixes

• Android: Remove the dependency on protobuf-lite for tombstones (#5157)

Features

• Add new experimental option to capture profiles for ANRs (#4899)
  • This feature will capture a stack profile of the main thread when it gets unresponsive
  • The profile gets attached to the ANR event on the next app start, providing a flamegraph of the ANR issue on the sentry issue details page
  • Enable via options.setAnrProfilingSampleRate(<sample-rate>) or AndroidManifest.xml: <meta-data android:name="io.sentry.anr.profiling.sample-rate" android:value="[0.0-1.0]" />
  • The sample rate controls the probability of collecting a profile for each detected foreground ANR (0.0 to 1.0, null to disable)

Behavioral Changes

• Add enableAnrFingerprinting option which assigns static fingerprints to ANR events with system-only stacktraces
  • When enabled, ANRs whose stacktraces contain only system frames (e.g. java.lang or android.os) are grouped into a single issue instead of creating many separate issues
  • This will help to reduce overall ANR issue noise in the Sentry dashboard
  • IMPORTANT: This option is enabled by default.
  • Disable via options.setEnableAnrFingerprinting(false) or AndroidManifest.xml: <meta-data android:name="io.sentry.anr.enable-fingerprinting" android:value="false" />