Tim Quinn

@tomas-langer Reminded me that, in Helidon SE and WebClient, span context is kept in `ThreadLocal`. There is no guarantee that the tracing information in `ThreadLocal` when the WebClient code is...

Re-opening this issue for 4.x. In a virtual threads environment, as in 4.x, the outbound WebClient request will normally be on the same thread as the incoming request, so the...

1. The MicroProfile Metrics spec mandates many of these: 1. For example, `REST_request_unmappedException_total` https://download.eclipse.org/microprofile/microprofile-metrics-5.0.0/microprofile-metrics-spec-5.0.0.html#_mapped_and_unmapped_exceptions 2. Base (JVM-related): for example `classloader_loadedClasses_*` https://download.eclipse.org/microprofile/microprofile-metrics-5.0.0/microprofile-metrics-spec-5.0.0.html#base-metrics 2. IIRC the Hikari metrics come from Hikari not...

Thanks for the pointer. I blindly tried but cannot build the customer app because tests fail with data source problems, I assume because `microprofile-config.properties` declares but does not assign values...

If the developer's annotation does not specify a description then although the `# HELP` line is present in the output there is no text on the rest of the line...

The MP metrics-prescribed naming might not conform to Prometheus _recommendations_ but in my experience the Prometheus server scrapes them successfully. If you are seeing actual errors please share them and...

@boris-senapt Thanks for the report. Can you provide a simple reproducer project that shows this? If not I'll start creating one but we'd prefer one from you so we are...

Thanks very much for the reproducer. I am seeing what you are _in the logging output_ but it looks to me as if the span context _is_ being propagated properly....

Your note sent me back to the revised test project and, while `Contexts.context().get().get(SpanContext.class)` in the async code _does_ find the correct span context _there_, _there is no current span in...

Definitely a bug in tracing. PR forthcoming.