NoClassDefFoundError: io/opentelemetry/semconv/SemanticAttributes after OpenTelemetry upgrade

[erkieh]

Integration

sentry-opentelemetry-core

Java Version

21

Version

8.11.1

Steps to Reproduce

Use newest Micronaut framework with open telemetry.

It was removed from open-telemetry in 1.30.0

https://github.com/open-telemetry/semantic-conventions-java/releases/tag/v1.30.0-rc.1

Using sentry with this version causes an error. I cannot downgrade as it is a transitive/dependency.

Expected Result

No Error

Actual Result

java.lang.NoClassDefFoundError: io/opentelemetry/semconv/SemanticAttributes
	at io.sentry.opentelemetry.OpenTelemetryAttributesExtractor.extractUrl(OpenTelemetryAttributesExtractor.java:116)
	at io.sentry.opentelemetry.OtelInternalSpanDetectionUtil.isSentryRequest(OtelInternalSpanDetectionUtil.java:31)
	at io.sentry.opentelemetry.SentrySampler.shouldSample(SentrySampler.java:53)
	at io.opentelemetry.sdk.trace.SdkSpanBuilder.startSpan(SdkSpanBuilder.java:192)
	at io.opentelemetry.instrumentation.api.instrumenter.Instrumenter.doStart(Instrumenter.java:196)
	at io.opentelemetry.instrumentation.api.instrumenter.Instrumenter.start(Instrumenter.java:135)
	at io.opentelemetry.instrumentation.jdbc.internal.OpenTelemetryStatement.wrapCall(OpenTelemetryStatement.java:310)
	at io.opentelemetry.instrumentation.jdbc.internal.OpenTelemetryStatement.wrapCall(OpenTelemetryStatement.java:299)

[adinauer]

Hey @erkieh thanks for opening this issue.
Sentry is currently relying on version 1.28.0-alpha of the semconv dependencies as defined by OpenTelemetry here: https://github.com/open-telemetry/opentelemetry-java-instrumentation/blob/v2.10.0/dependencyManagement/build.gradle.kts#L49 since we get this by using version 2.10.0 of the OpenTelemetry Java Agent as a base for our own Java Agent.

Can you please pin the version to 1.28.0-alpha or figure out what's causing your build system to use a newer version of OpenTelemetry semantic conventions?

[erkieh]

@adinauer
I am using Micronaut Tracing
https://github.com/micronaut-projects/micronaut-tracing/blob/7.0.x/gradle/libs.versions.toml