DataDog/dd-trace-dotnet v3.9.0

3.9.0

on GitHub

Summary

• [Tracer] Add support for Azure Functions SDK v2 and ASP.NET Core Integration
• [Tracer] Add support for RabbitMQ v7
• [Tracer] Add support for OpenTelemetry's DefaultTextMapPropagator when used without the SDK
• [Tracer] Fix container tagging for Alpine containers
• [ASM] Various bug fixes and reliability improvements

Changes

Tracer

• Add support for Microsoft.Azure.Functions.Worker.Core v2 (#6472)
• Add support for RabbitMQ v7 (#6479)
• Add CallTarget support for ValueTask in .NET FX and < .NET Core 3.1 (#6480)
• Fix container tagging for Alpine containers (#6505)
• Move SpanContextPropagator to TracerManager (#6511)
• Fix Isolated Azure Functions performance when using ASP.NET Core Integration (#6567)
• [Tracing] Provide default implementation for OpenTelemetry.Context.Propagation.Propagators.DefaultTextMapPropagator [AIDM-504] (#6544)

CI Visibility

• [CI Visibility] Add missing telemetry metrics (#6443)
• Add additional tests for CI Visibility configuration behaviour (#6513)
• Wait for background task in ConfigureCiCommand (#6535)
• [CI Visibility] Improve Git commands execution (#6545)

ASM

• [ASM] Fix WebApi blocking on Response (#6488)
• [ASM] Fix access violation exception when reading WAF addresses (#6510)
• [ASM] Context disposed related exceptions when calling the WAF (#6529)
• [ASM] Add a lock to handle WAF active addresses (#6566)
• [ASM] Catch HttpException when reading the request body in .net461 (#6459)
• [IAST] Lock vulnerabilities list access (#6531)
• [IAST] Added IAST instrumentation category to ado net Reader integrations (#6523)

Continuous Profiler

• [Profiler] Make timer_create-based CPU profiler default (#6315)
• [Profiler] Cleanup repository (#6547)
• Revert "[Profiler] Make timer_create-based CPU profiler default" (#6579)

Debugger

• Fix pinned locals parsing + bump dotnet version for protobuf and eShopOnWeb exploration tests (#6475)
• [Debugger] Don't redact config/address tokens (#6552)
• [Debugger] Don't redact env tokens from probe snapshots (#6553)
• [Dynamic Instrumentation] DEBUG-3223 SymDB compression fix (#6556)
• [Dynamic Instrumentation] Change the way we are using the gzip stream in SymDB (#6562)

Serverless

• Run Azure Functions integration tests on .NET 8 and .NET 9 (#6517)
• [serverless] Upload serverless assets to Azure so we can release for a layer (#6561)

Build / Test

• [ASM] Refactor AspNetCore5DatabaseTests (#6482)
• MVP for test containers (with aerospike) (#5031)
• Bump FluentAssertions and add analyzers (#5087)
• Randomize the order of tests (#5831)
• K8s new tests scenarios (#6451)
• Vendor in Microsoft.OpenApi (#6461)
• Minor fixes for build warnings in samples (#6491)
• Change CopyToOutputDirectory="Always" to CopyToOutputDirectory="PreserveNewest" (#6493)
• Parallelise appsec system tests in CI (#6496)
• Disable continuous profiler in GenerateDumpIfDbgRequested (#6497)
• Build the test sample projects in a separate CI stage (#6498)
• [Test Package Versions Bump] Updating package versions (#6499)
• Consolidate all integration test targets into a single target (#6501)
• Ensure analyzer tests run against all TFMs (#6502)
• Expand number of files that require thorough testing (#6504)
• Reset CI Visibility after DuckTypingTests (#6509)
• Fix compilation of Samples.Security.AspNetCore5 (#6512)
• Fix race condition in TelemetryControllerSchedulerTests (#6514)
• [Test Package Versions Bump] Updating package versions (#6519)
• Actually include child processes when requested during a memory dump in tests (#6520)
• [Test Optimization] Collect more logs on EFD tests (#6522)
• Fix flakiness in Azure Functions (#6524)
• Redact ##vso in CI (#6525)
• Enable dependabot for Azure Functions sample (#6527)
• Skip the flaky XUnit named pipes tests (#6528)
• [Test Package Versions Bump] Updating package versions (#6530)
• Disable the locked tracer in the runner integration tests (#6532)
• Bump Microsoft.Azure.Functions.Worker.Extensions.Http from 3.0.12 to 3.2.0 in /tracer/test/test-applications/azure-functions/Samples.AzureFunctions.V4Isolated (#6533)
• Bump Microsoft.Azure.Functions.Worker.Extensions.Timer from 4.0.1 to 4.3.1 in /tracer/test/test-applications/azure-functions/Samples.AzureFunctions.V4Isolated (#6534)
• Add a Github action that ensures you correctly persist any changes to the samples (#6536)
• Actually include child processes when requested during a memory dump in tests - part 2 :D (#6537)
• Add missing build dependency (#6538)
• remove unused variable causing warnings (#6546)
• Disable profiling in smoke tests (#6548)
• Add wait strategy for aerospike (#6551)
• Don't run integration tests on netcoreapp2.1 (#6560)
• Move the aspnetcore benchmark (#6563)
• Indentation: fix wrapping issues with rider (#6570)
• Drop testing for macos-12 (#6572)

Miscellaneous

• Add support for more combinations of tags on telemetry metrics (#6429)
• [Tracing] Update telemetry metrics for OpenTelemetry integration (#6454)
• Stop using EventIdHash to compare messages in telemetry logs (#6526)
• Include extra tags in error logs (#6364)
• Log an error message when the profiler is loaded multiple times (#6503)
• [Crashtracking] Add more filtering on TypeLoadException (#6539)
• Don't log a warning for CORPROF_E_PROFILER_CANCEL_ACTIVATION (#6550)
• [Crashtracking] Tag reports with is_crash: true (#6568)

Changes since 3.8.0