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@github-actions github-actions released this 09 Jun 09:28
· 2458 commits to master since this release
v2.10.0
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Learn about vigilant mode.

Summary

Main changes are:

  • Continuous profiler now available on linux (needs GLIBC 2.18+, which means Centos 7 is not supported in this release)
  • CPU profiling and Exception profiling are available.

Also here are more minor changes on the Tracer integrations:

  • NLog integration supports v5.0.0
  • Stops prefixing aspnet.request resource name with IIS virtual apps in the rare cases it happened
  • Fixes the incorrect http.status_code tag for ASP.NET MVC with IIS in Classsic-mode when an exception is thrown
  • MySqlConnector support starts at v0.61.0

Known issues

  • The createLogPath.sh file in the linux packages isn't executable anymore, thus the documented setup doesn't work out of the box and need an extra chmod. Fixed in 2.11.0

Changes

Tracer

  • Add support for UDS to telemetry transport (#2617)
  • Return const char* instead of std::string on C linkage function (#2824)
  • Fix SamplingPriority in B3 and W3C headers (#2828)
  • Add Redis obfuscator (#2847)
  • Exclude dynamic assemblies from telemetry (#2855)
  • Avoid calling AsyncLocal.Value twice when GetSpanContextRaw() is null (#2857)
  • Rewrite P/Invoke maps for Native Loader (#2858)
  • [Tracer] Support MySqlConnector from version 0.61.0 (#2870)
  • Update NLog integration to be compatible with v5.0.0 (#2820)

CI App

  • [CIApp] - Per-test Code Coverage (#2739)
  • [CIApp] - Adds library_version to the message metadata (#2831)
  • [CIApp] - Refactor CodeOwner feature + Zero duration on Skipped Tests (#2845)

ASM

  • [ASM] Change to rate limit tests (#2759)

Continuous Profiler

  • [Profiler] Implement exception profiler (#2743)
  • [Profiler] Update CPU profiling implementation (#2765)
  • Package the profiler, tracer and native loader together on Linux (#2777)
  • Add throughput tests for profiler (#2784)
  • [Profiler] Fix error reported by UBSAN (#2799)
  • [Profiler] Do not aggregate sample with empty callstack (#2805)
  • [Profiler] Flush samples and export a last .pprof on exit (#2814)
  • [Profiler] Add a cache for native frame resolution (#2817)
  • [Profiler] Add a profile_seq tag to each uploaded .pprof (#2819)
  • [Profiler] Allow stack sampler metrics for Linux (#2822)
  • [Profiler] Implement sampling for exceptions (#2823)
  • [Profiler] Activate log message only in debug build (#2825)
  • [Profiler] Run profiler integration tests in AzDo (#2830)
  • [Profiler] Fix empty labels (#2832)
  • [Profiler] Fix profiler throughput test on master (#2837)
  • [Profiler] Add async scenario to demo application (#2840)
  • [Profiler] Disable debug logging for throughput tests (#2841)
  • [Profiler] Fix analyzer error (#2844)
  • [Profiler] Add exceptions throughput test scenario (#2856)
  • [Profiler] Set _GLIBCXX_USE_CXX11_ABI to 0 and remove liblzma dependency (#2861)
  • [Profiler] Run profiler benchmark tests with monitoring home instead for windows (#2862)
  • [Profiler] Add CPU and exceptions to profiler benchmarks (#2865)
  • [Profiler] Prevent from blocking the application (#2866)
  • [Profiler] Do not resolve native frame if not needed (#2868)

Serverless

  • [Serverless] Support sampling in universal instrumentation (#2751)

Fixes

  • [CallTarget] - Fix Nested Types Instrumentation (#2818)
  • Stop prefixing resource names with IIS app name when TracingHttpModule only (#2852)
  • Fix incorrect http.status_code in ASP.NET MVC with IIS classic mode (#2854)

Build / Test

  • Execution Benchmark and Throughput cleanup (#2790)
  • Replace wiremock with dd-apm-test-agent in smoke tests (#2793)
  • [Test Package Versions Bump] Updating package versions (#2803)
  • Speed up native compilation on Linux (profiler, tracer, native loader) (#2804)
  • Use azure scale-sets for more jobs (#2806)
  • Split linux integration tests to reduce overall runtime (#2807)
  • Fix Gitlab job (#2821)
  • Fix ThreadAbortAnalyzer to work with the latest .NET SDK (#2833)
  • Split ARM64 integration tests to reduce overall run time (#2834)
  • [Release] Changes following last release (#2835)
  • Fix downstream job trigger for deployments to rel-env (#2838)
  • Change code ownership (#2839)
  • Use Native Loader for exploration tests (#2842)
  • [Tests] Allow updating snapshots from an AzDo build (#2843)
  • Add workaround for race condition in GRPC library (#2848)
  • Increase timeout in AspNetCoreDiagnosticObserver tests (#2849)
  • Revert "Use azure scale-sets for more jobs (#2806)" (#2850)
  • Add snapshot tests for ASP.NET virtual applications (#2851)
  • Fix flaky LambdaRequestBuilderTests (#2863)
  • Fix crash in execution benchmark tests (#2873)
  • Stripping out unneeded information from native so library files (#2874)
  • Upload linux-native-symbols artifacts and add to release artifacts (#2879)
  • Create a Code Freeze bot (#2881)
  • Fix code freeze workflow (#2882)
  • Fix code-freeze bot (part deux) (#2885)

Miscellaneous

  • [Test Package Versions Bump] Updating package versions (#2827)
  • [Doc] Add a quick comment on docker for integrations (#2869)

Changes since 2.9.0

Assets 17
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