langchain

cadfce29 - Deprecate PythonRepl tools and Pandas/Xorbits/Spark DataFrame/Python/CSV agents (#12427)

Deprecate PythonRepl tools and Pandas/Xorbits/Spark DataFrame/Python/CSV agents (#12427) See discussion here: https://github.com/langchain-ai/langchain/discussions/11680 The code is available for usage from langchain_experimental. The reason for the deprecation is that the agents are relying on a Python REPL. The code can only be run safely with appropriate sandboxing. --------- Co-authored-by: Bagatur <baskaryan@gmail.com>