DataDog/dd-trace-dotnet v3.42.0

3.42.0

on GitHub

Summary

• [CI Visibility] Add support for MSTest.Framework 4.2.1
• [DSM] Add support for transaction tracking
• [AAP] Add downstream request RASP analysis

Changes

CI Visibility

• [SDTEST-2993] Switch to paginated endpoint for retrieving known tests (#8380)
• fix(mstest): add 4.2.1 adapter signatures (#8475)

ASM

• [AAP] API10 downstream request analysis (#8232)

Continuous Profiler

• [Profiler] Bump to libunwind 1.8.3 (#8387)
• [Profiler] Prevent profiler from interrupted thread while executing handler SIGSEGV handler (#8465)
• [Profiler] Fix bug in ManagedCodeCache (#8467)
• [Profiler] Fix UB in DebugInfoStore::Get(): re-acquire iterator after map insertion (#8468)

Debugger

• [Dynamic Instrumentation] clarify unbound line probe diagnostics (#8415)
• [Dynamic Instrumentation] Improve line probe source path resolution (#8422)

Fixes

• fix user & host parsing in SQL connection string (#8431)
• Set resource name after exception in OnEndRequest method (#8439)
• Fix excessive allocation in vendored SharedArrayPool (#8442)
• Fix ServiceStack not calling EndRequest method (#8466)

Data Streams Monitoring

• [DSM] Initial transaction tracking implementation (#7949)

Build / Test

• Update microbenchmark design to reduce flakiness (#8300)
• Harden Linux Docker retries in CI (#8358)
• [Test Package Versions Bump] Updating package versions (#8414)
• Add managed-by:bp-infra tag and skip PR comments on master on benchmarking jobs (#8416)
• Enable performance quality gates on microbenchmarks and macrobenchmarks (#8424)
• Parametrize gitlab org (#8426)
• Update base image used in download stages (#8437)
• [Test Package Versions Bump] Updating package versions (#8441)
• [Coding Agents] Add HTTP REST API fallbacks for AzDO build analysis (#8448)
• Make microbenchmark post-processing steps non-fatal (#8452)
• Fix benchmark reporting (#8453)
• Move microbench AMI provision file into this repo, stop cloning benchmarking-platform (#8458)
• add new set of benchmarks (#8464)

Miscellaneous

• Add static char helpers like IsAsciiHexDigit (#8417)
• Fix EH clause sort to handle try-in-handler nesting (#8428)
• Add srv_src field to client stats payload (#8339)
• Add IpAddressObfuscationUtil for use with client-side-stats (#8418)

Changes since 3.41.0