LangChainTracerV1

langchain_core.tracers.langchain_v1.LangChainTracerV1(

*args: Any,

**kwargs: Any,

) → Any

Throw an error because this has been replaced by LangChainTracer.

Raises:

RuntimeError – Always, because this class is deprecated.

Parameters:

• args (Any)

• kwargs (Any)

Return type:

Any