Context

LangChain maintainers are going to create a separate repo in langchain-ai project that we co-maintain. 

The maintainers are creating it as I write this.

Our work is currently in langchain's monorepo, but they are moving their partners to separate repos in the langchain-ai project. (Currently /langchain/libs/partners/mongodb/langchain_mongodb)

The package will still be in PyPI. It will still have the same name. 

Definition of done

Erick from Lanchain-AI will create the new repos. Steve, Prakul, and Casey will be admins, along with some others from LangChain. 

This task is about reviewing that all looks correct.

Pitfalls

We need to make sure that all is set up technically for installation and tests. This can be done from our ai-ml-integration-pipelines.

We need to make sure that our blogposts and other marketing material still takes people to the write place.

We also need to make sure that documentation for our package still shows up on LangChain documentation site and is easy to find.