Interface langchain

Whether to enable the plugin.

Whether to capture LLM Observability spans for this integration. When set to false, the integration keeps emitting APM spans and propagating trace context, but no LLM Observability spans are produced. Useful when another integration already captures the same operation and the payloads would otherwise be stored twice.

Whether to measure the span. Can also be set to a key-value pair with span names as keys and booleans as values for more granular control.

The service name to be used for this plugin.