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Android agent release notesRSS

May 6, 2019
Android agent v5.23.0

New in this release

  • Refactored New Relic Agent plugin to conform to Gradle 5

Fixed in this release

  • Fixed build crash that occurred during debug logging when using Dexguard versions 8.2 - 8.4
  • Eliminated erroneous exception logging for CountingInputStream implementations
  • Clarified documentation of analytic enablement options (FeatureFlag.AnalyticsEvents and NewRelic.withAnalyticsEvents)

March 8, 2019
Android agent v5.22.1

Fixed in this release

  • Fixes an issue that caused lock contention on the main thread when an Activity or Fragment started during harvest.

February 4, 2019
Android agent v5.22.0

New in this release

Fixed in this release

  • Fixes null pointer exception during map upload when the generated map file is empty, such as when Proguard is enabled, but obfuscation is disabled using the -dontobfuscate Proguard configuration setting.

January 3, 2019
Android agent v5.21.3

Fixed in this release

  • Fixes build failure when Kotlin extensions are used
  • Eliminates a race condition that could result in ANR in apps that make many concurrent network requests

December 3, 2018
Android agent v5.21.2

Fixed in this release

  • Corrects a condition where a Gradle task would block when uploading Proguard/Dexguard map files

November 26, 2018
Android agent v5.21.1

Fixed in this release

  • Corrects a problem detecting R8-generated map files
  • Removes unnecessary Proguard map file processing task

November 5, 2018
Android agent v5.21.0

New in this release

  • Add support for the upcoming Android D8/R8 toolset
  • Discontinue the New Relic Maven plugin
  • Disable CPU sampling for apps running on Android 8 and higher

Fixed in this release

  • Correct the mismatched build ID shared between the stamped and uploaded Proguard/Dexguard map file and submitted crashes
  • Fix an issue that caused a Facebook login API failure
  • Update agent plugin to address Gradle 5 warnings


Dexguard users must upgrade to version 8.2.22 to be compatible with this release.

October 15, 2018
Android agent v5.20.0

New in this release

  • Support for the Maven plugin is now deprecated, and will be removed in version 5.21.0.
  • The minimum supported SDK level (minSdkVersion) is now 14 (Android 4.0)

Fixed in this release

  • Removed dependency on legacy Android Apache library, which resulted in NoClassDefFoundError exceptions when targeting Android SDK 28.
  • Removed cast exception with OkHTTP2 CacheResponseBody when using Retrofit 1.9.0 with OkHttp 2.7.5 .
  • Corrected mismatched UUID added to Proguard/Dexguard mapping file (the map UUID didn't match the UUID of reported crashes).
  • Restored missing Dexguard lambda instrumentation.
  • Corrected representation of LONG numeric attributes to prevent loss of precision (agent could not record precise timestamp attributes).
  • Crashes that occur prior to successfully connecting to collector will be queued until a valid connection data token is received.
  • Restored agent shutdown and final harvest when foreground services present.

September 10, 2018
Android agent v5.19.1


Fixes NoClassDefFoundError crash due to missing Apache classes for apps targeting Android 9 (SDK versions P or 28 ). This release is only needed by apps that target SDK 28 or higher.

June 8, 2018
Android agent v5.19.0


  • The agent will now recognize region-specific application tokens.

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