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refactor: remove references to unsupported model claude-3-sonnet-20240229 (#32281)

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Addresses some (but not all) test issues brought about in #32280
This commit is contained in:
Mason Daugherty
2025-07-28 11:57:43 -04:00
committed by GitHub
parent f0b6baa0ef
commit a07d2c5016
20 changed files with 323 additions and 418 deletions
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44
libs/partners/anthropic/langchain_anthropic/chat_models.py
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@@ -7,14 +7,7 @@ import warnings
from collections.abc import AsyncIterator, Iterator, Mapping, Sequence
from functools import cached_property
from operator import itemgetter
from typing import (
Any,
Callable,
Literal,
Optional,
Union,
cast,
)
from typing import Any, Callable, Literal, Optional, Union, cast
import anthropic
from langchain_core._api import beta, deprecated
@@ -42,33 +35,16 @@ from langchain_core.messages import (
)
from langchain_core.messages.ai import InputTokenDetails, UsageMetadata
from langchain_core.messages.tool import tool_call_chunk as create_tool_call_chunk
from langchain_core.output_parsers import (
JsonOutputKeyToolsParser,
PydanticToolsParser,
)
from langchain_core.output_parsers import JsonOutputKeyToolsParser, PydanticToolsParser
from langchain_core.output_parsers.base import OutputParserLike
from langchain_core.outputs import ChatGeneration, ChatGenerationChunk, ChatResult
from langchain_core.runnables import (
Runnable,
RunnableMap,
RunnablePassthrough,
)
from langchain_core.runnables import Runnable, RunnableMap, RunnablePassthrough
from langchain_core.tools import BaseTool
from langchain_core.utils import (
from_env,
get_pydantic_field_names,
secret_from_env,
)
from langchain_core.utils import from_env, get_pydantic_field_names, secret_from_env
from langchain_core.utils.function_calling import convert_to_openai_tool
from langchain_core.utils.pydantic import is_basemodel_subclass
from langchain_core.utils.utils import _build_model_kwargs
from pydantic import (
BaseModel,
ConfigDict,
Field,
SecretStr,
model_validator,
)
from pydantic import BaseModel, ConfigDict, Field, SecretStr, model_validator
from typing_extensions import NotRequired, TypedDict
from langchain_anthropic._client_utils import (
@@ -517,7 +493,7 @@ class ChatAnthropic(BaseChatModel):
Key init args — completion params:
model: str
Name of Anthropic model to use. e.g. ``'claude-3-sonnet-20240229'``.
Name of Anthropic model to use. e.g. ``'claude-3-7-sonnet-20250219'``.
temperature: float
Sampling temperature. Ranges from ``0.0`` to ``1.0``.
max_tokens: int
@@ -543,7 +519,7 @@ class ChatAnthropic(BaseChatModel):
from langchain_anthropic import ChatAnthropic
llm = ChatAnthropic(
model="claude-3-sonnet-20240229",
model="claude-3-7-sonnet-20250219",
temperature=0,
max_tokens=1024,
timeout=None,
@@ -583,7 +559,7 @@ class ChatAnthropic(BaseChatModel):
.. code-block:: python
AIMessage(content="J'aime la programmation.", response_metadata={'id': 'msg_01Trik66aiQ9Z1higrD5XFx3', 'model': 'claude-3-sonnet-20240229', 'stop_reason': 'end_turn', 'stop_sequence': None, 'usage': {'input_tokens': 25, 'output_tokens': 11}}, id='run-5886ac5f-3c2e-49f5-8a44-b1e92808c929-0', usage_metadata={'input_tokens': 25, 'output_tokens': 11, 'total_tokens': 36})
AIMessage(content="J'aime la programmation.", response_metadata={'id': 'msg_01Trik66aiQ9Z1higrD5XFx3', 'model': 'claude-3-7-sonnet-20250219', 'stop_reason': 'end_turn', 'stop_sequence': None, 'usage': {'input_tokens': 25, 'output_tokens': 11}}, id='run-5886ac5f-3c2e-49f5-8a44-b1e92808c929-0', usage_metadata={'input_tokens': 25, 'output_tokens': 11, 'total_tokens': 36})
Stream:
.. code-block:: python
@@ -627,7 +603,7 @@ class ChatAnthropic(BaseChatModel):
.. code-block:: python
AIMessage(content="J'aime la programmation.", response_metadata={'id': 'msg_01Trik66aiQ9Z1higrD5XFx3', 'model': 'claude-3-sonnet-20240229', 'stop_reason': 'end_turn', 'stop_sequence': None, 'usage': {'input_tokens': 25, 'output_tokens': 11}}, id='run-5886ac5f-3c2e-49f5-8a44-b1e92808c929-0', usage_metadata={'input_tokens': 25, 'output_tokens': 11, 'total_tokens': 36})
AIMessage(content="J'aime la programmation.", response_metadata={'id': 'msg_01Trik66aiQ9Z1higrD5XFx3', 'model': 'claude-3-7-sonnet-20250219', 'stop_reason': 'end_turn', 'stop_sequence': None, 'usage': {'input_tokens': 25, 'output_tokens': 11}}, id='run-5886ac5f-3c2e-49f5-8a44-b1e92808c929-0', usage_metadata={'input_tokens': 25, 'output_tokens': 11, 'total_tokens': 36})
Tool calling:
.. code-block:: python
@@ -1156,7 +1132,7 @@ class ChatAnthropic(BaseChatModel):
.. code-block:: python
{'id': 'msg_013xU6FHEGEq76aP4RgFerVT',
'model': 'claude-3-sonnet-20240229',
'model': 'claude-3-7-sonnet-20250219',
'stop_reason': 'end_turn',
'stop_sequence': None,
'usage': {'input_tokens': 25, 'output_tokens': 11}}