langchain

2cd77a53 - docs: Add docstrings for CassandraChatMessageHistory class and package namespace function. (#24222)

docs: Add docstrings for CassandraChatMessageHistory class and package namespace function. (#24222) - Modified docstring for CassandraChatMessageHistory in libs/community/langchain_community/chat_message_history/cassandra.py. - Added docstring for _package_namespace function in docs/api_reference/create_api_rst.py --------- Co-authored-by: ashvin <ashvin.anilkumar@qburst.com> Co-authored-by: Erick Friis <erick@langchain.dev> Co-authored-by: ccurme <chester.curme@gmail.com>