jackshirazi

The generations count feature of the instrumentation memory profiler is the fastest way to identify a memory leak. It's useful to be able to attach to a remote JVM in...

## Is your feature request related to a problem? Some options are tagged as "internal" and not documented, and after discussion we've decided it's better to ... ## Describe the...

## Is your feature request related to a problem? OTelSpanBuilder.addLink(SpanContext, Attributes) ignores attributes (with a warning) ## Describe the solution you'd like It should add attributes to the link ##...

Fix modularized applications having a dependency version conflict

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discussion in https://discuss.elastic.co/t/apm-java-agent-v1-27-0-instrumention-errors-on-modulepath/292877 ## Describe the bug When a modularized application (ie uses module-info.java, the Java Platform Module System JPMS) has a dependency that the agent also has, it look...

Add support for SimpleAsyncUncaughtExceptionHandler to capture exceptions with Spring web mvc

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## Is your feature request related to a problem? An error was not captured in APM - Spring web mvc > HTTP request > Spring web mvc framework > thread...

APM server 8.0+ returns 500 or 599 instead of 503

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## Describe the bug APM server 8.0+ returns 500 (timeout on connection - timeout is specified by the client) or 599 (not sure when this happens) instead of 503 (queue...

## Test method `co.elastic.apm.agent.concurrent.AsyncTraceMethodInstrumentationTest.testWithCrossedThreshold_Generic` ## Test logs Click to expand ``` Error Message Expecting actual: [] to contain exactly (and in same order): [private co.elastic.apm.agent.concurrent.AsyncTraceMethodInstrumentationTest$TestAsyncTraceMethodsClass#*] but could not find the...

Jms jakarta ee9

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## What does this PR do? For EE9 Jakarta renamed all javax.* packages under their control to jakarta.* (because of a copyright conflict). We want to support JVMs using the...

STARTUP TUNING: Warn on slow clock source

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## Is your feature request related to a problem? A slow clock source (like xen) impacts how long nanoTime() call takes, can add a second to startup! ## Describe the...

STARTUP TUNING: Further startup speedups

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## Is your feature request related to a problem? Synchronous startup would ideally be faster for some types of apps (eg serverless functions) ## Describe the solution you'd like Speedup...