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2023 Commits

Author SHA1 Message Date
ccurme
e0950f29b7 fix(openai): rely on langchain-core for setting chunk_position (#34404) 2025-12-17 12:44:12 -05:00
Mason Daugherty
37d8666276 release(openai): 1.1.4 (#34395) 2025-12-16 14:55:18 -05:00
Mason Daugherty
c286c06f16 revert(openai): switch model from nano to mini when using flex (#34394) 
Reverts langchain-ai/langchain#34336
 2025-12-16 14:45:19 -05:00
tom1299
f167c35243 fix(openai): Correct hyperlinks in documentation of function with_structured_output (#34385) 
Just a small fix of some broken hyperlinks in the documentation of the
function `langchain_openai/chat_models/base.py#with_structured_output`
and a rephrase of the reference to supported models.

Co-authored-by: Thomas Reuhl <thomas.reuhl@telekom.de>
 2025-12-16 10:49:57 -05:00
Mason Daugherty
1a3cd46d88 release(anthropic): 1.3.1 (#34337) 2025-12-12 17:37:55 -05:00
Viktor Taranenko
470160cf81 fix(anthropic): prevent crash with cache_control and empty message content (#34025) 2025-12-12 17:32:11 -05:00
Mason Daugherty
20b8342fdf test(openai): switch model from nano to mini when using flex (#34336) 
Issues with combining flex and nano

```shell
FAILED tests/integration_tests/chat_models/test_base.py::test_openai_invoke - openai.InternalServerError: Error code: 500 - {'error': {'message': 'The server had an error while processing your request. Sorry about that!', 'type': 'server_error', 'param': None, 'code': None}}
FAILED tests/integration_tests/chat_models/test_base.py::test_stream - openai.InternalServerError: Error code: 500 - {'error': {'message': 'The server had an error processing your request. Sorry about that! You can retry your request, or contact us through our help center at help.openai.com if you keep seeing this error. (Please include the request ID req_e726769d95994fd4bccbe55680a35f59 in your email.)', 'type': 'server_error', 'param': None, 'code': None}}
FAILED tests/integration_tests/chat_models/test_base.py::test_flex_usage_responses[False] - openai.InternalServerError: Error code: 500 - {'error': {'message': 'An error occurred while processing your request. You can retry your request, or contact us through our help center at help.openai.com if the error persists. Please include the request ID req_935316418319494d8682e4adcd67ab47 in your message.', 'type': 'server_error', 'param': None, 'code': 'server_error'}}
FAILED tests/integration_tests/chat_models/test_base.py::test_flex_usage_responses[True] - openai.APIError: An error occurred while processing your request. You can retry your request, or contact us through our help center at help.openai.com if the error persists. Please include the request ID req_f3c164d0d1f045a5a0f5965ab5c253bf in your message.
```
 2025-12-12 17:17:11 -05:00
Mason Daugherty
2f8af61218 release(huggingface): 1.2.0 (#34335) 2025-12-12 17:16:38 -05:00
Mason Daugherty
81758e22f3 release(mistralai): 1.1.1 (#34334) 2025-12-12 17:08:30 -05:00
Mason Daugherty
3342e4d62d release(groq): 1.1.1 (#34332) 2025-12-12 16:52:56 -05:00
Mason Daugherty
5842110dbc release(ollama): 1.0.1 (#34330) 2025-12-12 16:46:28 -05:00
Mason Daugherty
62db04c43a revert: make integration tests output verbose (#34329) 
Reverts langchain-ai/langchain#34327
 2025-12-12 16:40:41 -05:00
dumko2001
fb892ee50a feat(groq): Allow kwargs in with_structured_output to override tool_choice (#34053) 2025-12-12 16:16:26 -05:00
Mason Daugherty
8ad0e9f267 chore(infra,openai): make integration tests output verbose (#34327) 
to match anthropic

without this, have to wait until all tests fail to begin debugging / see
output

also add timeout since it was missing
 2025-12-12 15:34:01 -05:00
Mason Daugherty
d0b13e926d release(openai): 1.1.3 (#34325) 2025-12-12 15:18:02 -05:00
Mason Daugherty
6fa4a45311 chore(anthropic): bump min core version (#34326) 2025-12-12 15:17:36 -05:00
Mason Daugherty
97dd5f2cb8 release(anthropic): 1.3.0 (#34324) 2025-12-12 15:10:49 -05:00
Deshbhushan Patil
2a82fbc0ff test(ollama): Add unit test for ChatOllama reasoning parameter (#34095) 2025-12-12 14:48:04 -05:00
Towseef Altaf
0e5e33ba03 fix(openai): correct image resize aspect ratio caps (#34192) 2025-12-12 14:34:17 -05:00
Nhan Nguyen
7829b722b1 fix(mistralai): handle null content in tool call responses (#34268) 2025-12-12 13:18:56 -05:00
ccurme
c3738ea376 chore(anthropic): make test agnostic of python version (#34320) 2025-12-12 18:10:14 +00:00
Mason Daugherty
57ff48e62e docs(anthropic): clean up docstrings (#34317) 
migration to docs
 2025-12-12 11:30:34 -05:00
ccurme
bc232e6d03 release(chroma): 1.1 (#34316) 2025-12-12 11:20:47 -05:00
itaismith
be32382d92 feat(chroma): Add Search API (#34273) 2025-12-12 11:14:47 -05:00
Georgey
16c984ef0a fix(langchain-classic): fix init_chat_model for HuggingFace models (#33943) 2025-12-12 11:05:48 -05:00
Mason Daugherty
13dd115d1d docs(anthropic): nit comments (#34314) 2025-12-12 10:33:23 -05:00
Mason Daugherty
2cff369cdc feat(anthropic): accept TypedDict for built-in tool types (#34279) 
Widen `bind_tools` to accept `TypedDict` via `Mapping` so that users may
import and use Anthropic's built-in tool types:

```python
import subprocess

from anthropic.types.beta import BetaToolBash20250124Param
from langchain.tools import tool

tool_spec = BetaToolBash20250124Param(
    name="bash",
    type="bash_20250124",
    strict=True,
)

@tool(extras={"provider_tool_definition": tool_spec})
def bash(*, command: str, restart: bool = False, **kw):
    """Execute a bash command."""
    if restart:
        return "Bash session restarted"
    try:
        result = subprocess.run(
            command,
            shell=True,
            capture_output=True,
            text=True,
            timeout=30,
        )
        return result.stdout + result.stderr
    except Exception as e:
        return f"Error: {e}"

# Bind bash tool to your model
```

---------

Co-authored-by: Chester Curme <chester.curme@gmail.com>
 2025-12-12 10:29:12 -05:00
Christophe Bornet
f5b6eecf72 refactor(standard-tests): improve VCR config (#33968) 
Use of the fixture `_base_vcr_config` is deprecated with alternative
function `base_vcr_config()`
This way:
* we don't need to import `_base_vcr_config` seen as unused (which leads
to ruff violations PLC0414 and F811)
* we don't need to make a copy since a new dict is created at each
function invocation

Co-authored-by: Mason Daugherty <mason@langchain.dev>
 2025-12-12 10:14:26 -05:00
Jacob Lee
a528ea1796 feat(openai): Use responses API if model is gpt-5.2-pro (#34306) 2025-12-12 10:11:15 -05:00
Paul
bf6a5eb122 fix(huggingface): Helper logic for init_chat_model with HuggingFace backend (#34259) 2025-12-12 10:05:16 -05:00
j3r0lin
5720dea41b fix(openai): handle missing 'text' key in responses API content blocks (#34198) 2025-12-12 09:39:12 -05:00
Mohammad Mohtashim
087107557f chore(ollama,groq): Filtering Parameters in bind_tools for Ollama and Groq (#34167) 2025-12-12 09:24:24 -05:00
dumko2001
05ba853548 fix(ollama): pop unsupported 'strict' argument in ChatOllama (#34114) 2025-12-12 09:13:11 -05:00
Mason Daugherty
d6b5f05f33 refactor(anthropic): comments and _BUILTIN_TOOL_PREFIXES (#34305) 2025-12-11 16:57:22 -05:00
ccurme
373ad8ac2c release(openai): 1.1.2 (#34302) 2025-12-11 16:20:57 -05:00
Mason Daugherty
5eec11e2db docs(anthropic): fix line number highlighting (#34303) 2025-12-11 16:12:01 -05:00
Jacob Lee
badc0cf1b6 fix(openai): Allow temperature when reasoning is set to the string 'none' (#34298) 
Co-authored-by: Chester Curme <chester.curme@gmail.com>
 2025-12-11 15:57:04 -05:00
Mason Daugherty
3b7abdff96 feat(anthropic): auto-apply mcp beta header (#34301) 
and update docstring example
 2025-12-11 15:49:32 -05:00
Mason Daugherty
4aebfbad59 docs(anthropic): use named betas param in docstring example (#34300) 2025-12-11 15:48:13 -05:00
Mason Daugherty
ae1f03fbe0 docs(anthropic): cleanup nits (#34299) 2025-12-11 15:17:56 -05:00
ccurme
46dbb3967e chore(anthropic): update test_tool_search cassette (#34297) 2025-12-11 10:53:52 -05:00
Towseef Altaf
d27fb0c432 feat(langchain,openai): add strict flag to ProviderStrategy structured output (#34149) 2025-12-10 15:35:23 -05:00
ccurme
69dd39c461 fix(anthropic): ignore null values of caller on tool_use blocks (#34286) 2025-12-10 13:13:02 -05:00
ccurme
5350967ddc feat(anthropic): support mcp_toolset in bind_tools (#34284) 2025-12-10 14:39:35 +00:00
Mason Daugherty
7542278997 feat(core,anthropic): extras on BaseTool (#34120) 2025-12-10 09:37:14 -05:00
Mason Daugherty
ff6e3558d7 docs(fireworks,groq,huggingface,mistralai,ollama,openai): x-ref convert_to_openai_tool (#34276) 2025-12-09 19:51:04 -05:00
Mason Daugherty
dff229d018 fix(openai): add missing tools param to ChatOpenAI with_structured_output (#34075) 2025-12-08 15:47:31 -05:00
Mason Daugherty
2faed37ff1 feat(anthropic): document and test fine grained tool streaming (#34118) 
https://platform.claude.com/docs/en/agents-and-tools/tool-use/fine-grained-tool-streaming
 2025-12-08 15:34:56 -05:00
Mason Daugherty
91d5ca275d feat(anthropic): use model profile for max output tokens (#34163) 
Need(?) to adjust tests to also pull from model profile? currently
hardcoded
 2025-12-08 15:31:16 -05:00
Mason Daugherty
dcb670f395 feat(anthropic): auto append relevant beta headers for computer use (#34117) 
in addition to documenting it


https://platform.claude.com/docs/en/agents-and-tools/tool-use/computer-use-tool
 2025-12-08 15:25:36 -05:00