1.2.0

Changes

Profiling

• Bump async-profiler to 20221202 #4370
• Disable native stackwalking by default #4347
• Use native threadid for attach/detach events #4343
• Notify context thread listeners when the scope stack becomes empty or non-empty #4325

Debugger

• Add evaluation error reporting for expressions #4342
• Fix ProbeCondition snapshot serialization #4331
• Adjust notCapturedReason FieldCount location #4358
• Add evaluateAt support for probe instrumentations #4320
• Introduced evaluateAt attribute in probe configs #4313
• Add support for multiple configurations for debugger #4285

Core Telemetry

• Unify hostname detection in config and telemetry #4352
• Fix bug in dependency resolution under high concurrency #4335

Native Image

• Native-image instrumentation #4333
• Move Config.isLogsMDCTagsInjectionEnabled() to InstrumenterConfig #4334

Performance

• Reduce the amount of full-type parsing needed for instrumentation #4322
• Delay generation of costly config elements #4302

Appsec

• Liberty-20 fixes and tests #4258
• Create top span for process executions #3932

Data Streams Monitoring

• Add data streams monitoring instrumentation for HTTP #4266
• Fix flaky tests for DSM caused by DataStreamsCheckpointer not clearing between tests #4365
• Don't send null tags with data streams checkpoint #4349

Miscellaneous

• Add smoke test for tomcat 8 and springmvc5 #4329
• [lib-injection] Set the pre built artifact that is used to build the image as its own stage #4359*
• [Overhead] Add scheduled task to clear the resolver's type pools #4298
• Treat 1 value as true for boolean tag values #4296