LangChain Deprecation Warning

[webnomadorg]

Hi, it looks like this is not working anymore? Would you have time to update the project on github? There is an error that sends me down a rabbit hole - LangChainDeprecationWarning: Importing vector stores from langchain is deprecated. Importing from langchain will no longer be supported as of langchain==0.2.0. Please import from langchain-community instead

[padhr2810]

A requirements.txt file might solve this. Can anyone please provide...?

[FaridMalekpour]

langchain is separated the library to different places (i.e., langchain_openai, langchain_community, ...) in new versions, and we need new modules to work with, it is not justpip install langchain now, it is way more work.
we have to try and fix it

[LevYas]

I fixed all the deprecation warnings (at the moment of writing, since things change quite fast) in my script here https://yastr.dev/posts/genai-rag-pitfalls/