Java

A language-specific implementation of OpenTelemetry in Java.

OpenTelemetry Java consists of the following repositories:

• opentelemetry-java: Components for manual instrumentation including API and SDK as well as extensions, the OpenTracing shim and examples.
• opentelemetry-java-instrumentation: Built on top of opentelemetry-java and provides a Java agent JAR that can be attached to any Java 8+ application and dynamically injects bytecode to capture telemetry from a number of popular libraries and frameworks.
• opentelemetry-java-contrib: Provides helpful libraries and standalone OpenTelemetry-based utilities that don’t fit the express scope of the OpenTelemetry Java or Java Instrumentation projects. For example, JMX metric gathering.

opentelemetry-java

Components

• Tracing API
• Tracing SDK
• Metrics API
• Metrics SDK
• OTLP Exporter
• Jaeger Trace Exporter
• Zipkin Trace Exporter
• Prometheus Metric Exporter
• Context Propagation
• OpenTracing Bridge
• OpenCensus Bridge

Releases

Published releases are available on maven central.

Maven

  <dependencies>
    <dependency>
      <groupId>io.opentelemetry</groupId>
      <artifactId>opentelemetry-api</artifactId>
      <version>0.10.0</version>
    </dependency>
  </dependencies>

Gradle

dependencies {
	implementation('io.opentelemetry:opentelemetry-api:0.10.0')
}

Other

• releases
• maven
• bintray

Additional Information

• Javadoc
• Example code

opentelemetry-java-instrumentation

Releases

Published releases are NOT available on maven central, but will be by GA.

• releases
• bintray

Snapshots are also available as documented here.

Additional Information

• Javadoc
• Example code

opentelemetry-java-contrib

Releases

• releases