LangChainDeprecationWarning: Importing chat models from langchain is deprecated.提示请问如何处理？

[sontjer]

如何处理以下提示：/usr/local/lib/python3.11/dist-packages/langchain/chat_models/init.py:31: LangChainDeprecationWarning: Importing chat models from langchain is deprecated. I

mporting from langchain will no longer be supported as of langchain==0.2.0. Please import from langchain-community instead:

from langchain_community.chat_models import ChatOpenAI.

To install langchain-community run pip install -U langchain-community.

warnings.warn(

/usr/local/lib/python3.11/dist-packages/langchain/utilities/init.py:24: LangChainDeprecationWarning: Importing this utility from langchain is deprecated. Im

porting it from langchain will no longer be supported as of langchain==0.2.0. Please import from langchain-community instead:

from langchain_community.utilities import SerpAPIWrapper.

To install langchain-community run pip install -U langchain-community.

[yihong0618]

warning 可以先忽略我们后面更新下版本

[sontjer]

谢谢，辛苦了🤟