v0.6.0

What's New:

• Trace context in query #25
• Change the key sw.parent_id to sw.tracestate_parent_id #32

v0.5.1

What's new:

• updated the default collector endpoint.
• added GitHub Actions workflow to build, test and publish the agent artifacts.

v0.4.0

What's New:

• read config file from the same directory as the agent jar if no config file is specified.
• fixed the agent version reported to the collector.
• renamed the environment variable for logging level configuration.
• added a new environment variable for the hostname alias configuration.
• streamlined the connections to the collector by removing unnecessary ping operations.

v0.3.2

What's new:

• fixed an NullPointerException which may happen when the profiling is enabled.

v0.3.1

What's new:

• changed the default collector to the Nighthawk staging environment

v0.3.0

What's new:

• added trigger-trace support.
• print stack trace and span context when OboeException is thrown in converting Otel span context to Metadata object.

v0.2.0

This release upgrades the OpenTelemetry agent and api dependencies:

• Otel agent from 1.3.0 to 1.7.2
• OTel SDK from 1.3.0 to 1.7.1

v0.1.0

The first release. Note that it's not production-ready yet.

The agent is a custom distro based on the OpenTelemetry Java agent. It offers the following customizations:

• a sampler
• a span exporter (export spans to the NH backend)
• a profiling span processor
• an inbound metrics span processor
• a context propagator
• and some other miscellaneous add-ons