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Solving anthropic packaging version issue (#7306)

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- Description: Solving, anthropic packaging version issue by clearing
the mixup from package.version that is being confused with version from
- importlib.metadata.version.

  - Issue: it fixes the issue #7283 
  - Maintainer: @hwchase17 

The following change has been explained in the comment -
https://github.com/hwchase17/langchain/issues/7283#issuecomment-1624328978
This commit is contained in:
Sparsh Jain 2023-07-07 05:05:42 +05:30 committed by GitHub
parent d642609a23
commit bac56618b4
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1 changed files with 3 additions and 3 deletions
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6
langchain/llms/anthropic.py
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@ -4,7 +4,7 @@ import warnings
from importlib.metadata import version
from typing import Any, Callable, Dict, Generator, List, Mapping, Optional
import packaging
from packaging.version import parse
from pydantic import BaseModel, root_validator
from langchain.callbacks.manager import (
@ -64,8 +64,8 @@ class _AnthropicCommon(BaseModel):
try:
import anthropic
anthropic_version = packaging.version.parse(version("anthropic"))
if anthropic_version < packaging.version.parse("0.3"):
anthropic_version = parse(version("anthropic"))
if anthropic_version < parse("0.3"):
raise ValueError(
f"Anthropic client version must be > 0.3, got {anthropic_version}. "
f"To update the client, please run "