DataDog/dd-trace-dotnet v2.55.0

2.55.0

on GitHub

Summary

• [Dynamic Instrumentation] Fixed rewriting issues stemmed from combination of multiple instrumentations
• [Tracing] dd support for MySql.Data 9.0.0
• [Tracing] Handle unknown service names for OpenTelemetry/Activities
• [ASM] Standalone Billing

Changes

Tracer

• Add support for MySql.Data 9.0 (#5786)
• Correctly set activityKey when we change the Trace ID (#5771)
• Change unknown_service to DefaultServiceName (#5671)

ASM

• [ASM] Standalone Billing (#5565)
• [ASM] Standalone Billing (part 2: Propagation) (#5743)
• [ASM] Appsec events in meta struct (#5779)

Continuous Profiler

• [Profiler] Support "auto" for profiler enablement (#5766)
• [Profiler] Fix bug when create thread lifetime event (#5769)

Debugger

• [Dynamic Instrumentation] Fixed Instrumentation failures revealed by the Exploration Tests of Line & Method probes (#5784)
• [Dynamic Instrumentation] Fixed SymDB upload when PDB is absent (#5789)
• [Exception Replay] Mitigating an exception thrown while processing the methods participating in exception stack traces (#5783)

Miscellaneous

• [SSI] Bail out on known-faulty .NET 6 version (#5761)

Build / Test

• Integration test for Oracle (#5607)
• Skip flaky ActivityTests on macos (#5763)
• Fix macOS cmake warnings/errors (#5788)

Changes since 2.54.0