@temporalio/interceptors-opentelemetry-v2 (Experimental)

Temporal's TypeScript SDK interceptors for tracing Workflow and Activity executions with OpenTelemetry v2.

This package targets OpenTelemetry JS SDK v2. For OpenTelemetry JS SDK v1, use @temporalio/interceptors-opentelemetry.

Warning This package produces incompatible histories from @temporalio/interceptors-opentelemetry. Attempting to replay a workflow that was initially run with the original package can trigger a non-determinism error.

• Interceptors docs
• OpenTelemetry Interceptor example setup

Import Workflow interceptors from @temporalio/interceptors-opentelemetry-v2/workflow. Use the package root for the plugin, Client interceptors, and Worker interceptors. Existing root exports and lib/* imports remain available for compatibility.