[build] make api_docs_build fails - standard-tests being pulled into api_docs_build and olded version of autodoc_pydantic being used

[lalanikarim]

Checked other resources

• [X] I added a very descriptive title to this issue.
• [X] I searched the LangChain documentation with the integrated search.
• [X] I used the GitHub search to find a similar question and didn't find it.
• [X] I am sure that this is a bug in LangChain rather than my code.
• [X] The bug is not resolved by updating to the latest stable version of LangChain (or the specific integration package).

Example Code

cd langchain
poetry install --with lint,docs --no-root
make clean
make api_docs_build

Error Message and Stack Trace (if applicable)

Running make api_docs_build as is results in this error

poetry run python docs/api_reference/create_api_rst.py
Starting to build API reference files.
Building package: community
Building package: text-splitters
Building package: core
Building package: experimental
Building package: standard-tests
pyproject.toml not found in /home/karim/Projects/langchain/libs/partners/standard-tests.
You are either attempting to build a directory which is not a package or the package is missing a pyproject.toml file which should be added.Aborting the build.
make: *** [Makefile:37: api_docs_build] Error 1

Excluding standard-tests and running the same command results in this error:

API reference files built.
cd docs/api_reference && poetry run make html
Running Sphinx v4.5.0

Extension error:
Could not import extension sphinxcontrib.autodoc_pydantic (exception: `BaseSettings` has been moved to the `pydantic-settings` package. See https://docs.pydantic.dev/2.6/migration/#basesettings-has-moved-to-pydantic-settings for more details.

For further information visit https://errors.pydantic.dev/2.6/u/import-error)
make[1]: *** [html] Error 2
make: *** [api_docs_build] Error 2

Description

• When I run make api_docs_build I get an error regarding lib/standard-tests folder. This is likely causing the first problem.
• When I exclude lib/standard-tests folder, I get a migration error from pydantic
• Adding standard-tests to the exclusions list and upgrading autodoc_pydantic to 1.9.0 eliminates both issues

System Info

pip freeze | grep langchain
-e git+ssh://git@github.com/langchain-ai/langchain@f1a0614f3ba896b3168f0faad79ffb97df91ba6e#egg=langchain&subdirectory=libs/langchain
-e git+ssh://git@github.com/langchain-ai/langchain@f1a0614f3ba896b3168f0faad79ffb97df91ba6e#egg=langchain_community&subdirectory=libs/community
-e git+ssh://git@github.com/langchain-ai/langchain@f1a0614f3ba896b3168f0faad79ffb97df91ba6e#egg=langchain_core&subdirectory=libs/core
-e git+ssh://git@github.com/langchain-ai/langchain@f1a0614f3ba896b3168f0faad79ffb97df91ba6e#egg=langchain_experimental&subdirectory=libs/experimental
-e git+ssh://git@github.com/langchain-ai/langchain@f1a0614f3ba896b3168f0faad79ffb97df91ba6e#egg=langchain_openai&subdirectory=libs/partners/openai
-e git+ssh://git@github.com/langchain-ai/langchain@f1a0614f3ba896b3168f0faad79ffb97df91ba6e#egg=langchain_text_splitters&subdirectory=libs/text-splitters

platform mac and wsl

python --version
Python 3.10.12