o Zh@sUddlmZddlmZzddlTWn ey ddlTYnwzeed ddZ ee d<Wn ej y?dZ Ynweddd d d d S) )metadata)warn_deprecated)*pydantic._PYDANTIC_MAJOR_VERSIONz0.3.0z1.0.0zpydantic.v1 or pydanticaAs of langchain-core 0.3.0, LangChain uses pydantic v2 internally. The langchain.pydantic_v1 module was a compatibility shim for pydantic v1, and should no longer be used. Please update the code to import from Pydantic directly. For example, replace imports like: `from langchain.pydantic_v1 import BaseModel` with: `from pydantic import BaseModel` or the v1 compatibility namespace if you are working in a code base that has not been fully upgraded to pydantic 2 yet. from pydantic.v1 import BaseModel )Zremoval alternativemessageN) importlibrZlangchain_core._apirZ pydantic.v1 ImportErrorrintversionsplitr__annotations__ZPackageNotFoundErrorrrU/var/www/html/lang_env/lib/python3.10/site-packages/langchain/pydantic_v1/__init__.pys$    $