Deprecation Warnings

[schengal4]

I ran the following code successfully:

from autollm import AutoQueryEngine, read_files_as_documents

documents = read_files_as_documents(input_dir="data")
query_engine = AutoQueryEngine.from_defaults(documents)

response = query_engine.query("Summarize this essay.")
print(response)

However, I'm getting the following warnings (mostly deprecation warnings):

`LangChainDeprecationWarning: Importing chat models from langchain is deprecated. Importing 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 ChatAnyscale.

To install langchain-community run pip install -U langchain-community.
warnings.warn(
C:\Users\vpera\OneDrive\Documents\GitHub\OncologyClinicalTrial.env\lib\site-packages\langchain\chat_models_init_.py:31: LangChainDeprecationWarning: Importing chat models from langchain is deprecated. Importing 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(
C:\Users\vpera\OneDrive\Documents\GitHub\OncologyClinicalTrial.env\lib\site-packages\langchain\embeddings_init_.py:29: LangChainDeprecationWarning: Importing embeddings from langchain is deprecated. Importing from langchain will no longer be supported as of langchain==0.2.0. Please import from langchain-community instead:

from langchain_community.embeddings import HuggingFaceBgeEmbeddings.

To install langchain-community run pip install -U langchain-community.
warnings.warn(
C:\Users\vpera\OneDrive\Documents\GitHub\OncologyClinicalTrial.env\lib\site-packages\langchain\embeddings_init_.py:29: LangChainDeprecationWarning: Importing embeddings from langchain is deprecated. Importing from langchain will no longer be supported as of langchain==0.2.0. Please import from langchain-community instead:

from langchain_community.embeddings import HuggingFaceEmbeddings.

To install langchain-community run pip install -U langchain-community.
warnings.warn(
C:\Users\vpera\OneDrive\Documents\GitHub\OncologyClinicalTrial.env\lib\site-packages\langchain\llms_init_.py:548: LangChainDeprecationWarning: Importing LLMs from langchain is deprecated. Importing from langchain will no longer be supported as of langchain==0.2.0. Please import from langchain-community instead:

from langchain_community.llms import AI21.

To install langchain-community run pip install -U langchain-community.
warnings.warn(
C:\Users\vpera\OneDrive\Documents\GitHub\OncologyClinicalTrial.env\lib\site-packages\langchain\llms_init_.py:548: LangChainDeprecationWarning: Importing LLMs from langchain is deprecated. Importing from langchain will no longer be supported as of langchain==0.2.0. Please import from langchain-community instead:

from langchain_community.llms import Cohere.

To install langchain-community run pip install -U langchain-community.
warnings.warn(
C:\Users\vpera\OneDrive\Documents\GitHub\OncologyClinicalTrial.env\lib\site-packages\langchain\llms_init_.py:548: LangChainDeprecationWarning: Importing LLMs from langchain is deprecated. Importing from langchain will no longer be supported as of langchain==0.2.0. Please import from langchain-community instead:

from langchain_community.llms import FakeListLLM.

To install langchain-community run pip install -U langchain-community.
warnings.warn(
C:\Users\vpera\OneDrive\Documents\GitHub\OncologyClinicalTrial.env\lib\site-packages\langchain\llms_init_.py:548: LangChainDeprecationWarning: Importing LLMs from langchain is deprecated. Importing from langchain will no longer be supported as of langchain==0.2.0. Please import from langchain-community instead:

from langchain_community.llms import OpenAI.

To install langchain-community run pip install -U langchain-community.
warnings.warn(
2024-02-14 11:13:45,111 - autollm - WARNING - use_async is only supported for SimpleVectorStore. Ignoring use_async.`

[SeeknnDestroy]

Hi @schengal4,

Thanks for your message. The deprecation warnings you're seeing are due to older import paths from langchain. However, autollm primarily uses llama-index for its operations, and these warnings do not impact its core functionality.

You can safely continue using autollm as these warnings are more about future compatibility and don't affect the current operations. We'll ensure to update these dependencies in future releases to align with langchain-community standards.