ccurme
cd124a0949
release(core): 1.2 ( #34319 )
2025-12-12 13:08:34 -05:00
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
75d365418b
style(core): docs nit ( #34312 )
2025-12-12 10:33:14 -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
Christophe Bornet
3fb90666be
chore(langchain): cleanup ruff config ( #32810 )
...
Co-authored-by: Mason Daugherty <mason@langchain.dev >
Co-authored-by: Sydney Runkle <54324534+sydney-runkle@users.noreply.github.com >
Co-authored-by: Sydney Runkle <sydneymarierunkle@gmail.com >
2025-12-12 09:08:48 -05:00
Sydney Runkle
6a2a149f89
fix: little lint thing ( #34310 )
...
to be merged into https://github.com/langchain-ai/langchain/pull/32810
2025-12-12 08:47:51 -05:00
Christophe Bornet
bbc1d46efe
chore(langchain): check agents integration tests with mypy ( #34308 )
2025-12-12 07:55:34 -05:00
Mason Daugherty
d6b5f05f33
refactor(anthropic): comments and _BUILTIN_TOOL_PREFIXES ( #34305 )
2025-12-11 16:57:22 -05:00
Mason Daugherty
10377a7373
fix(core): widen openai tool/function conversion input type to Mapping ( #34304 )
...
Motivated by changes to accept `TypedDict` tool types (e.g. in case of
Anthropic/Claude built-in tools)
2025-12-11 16:33:53 -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
Mason Daugherty
dd0b990ba5
chore(infra): delete copilot instructions ( #34294 )
...
and some files we inherit from org root
2025-12-11 01:51:00 -05:00
ccurme
5aa46501cf
fix(langchain): add sentinel value to ProviderStrategy / strict ( #34290 )
2025-12-10 16:25:06 -05:00
ccurme
92df109dd5
chore(langchain): add end to end test for strict mode in provider strategy ( #34289 )
2025-12-10 15:48:47 -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
41cebfe4fb
chore(core): add admonitions around use of load ( #34285 )
2025-12-10 11:36:46 -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
585e12e53b
chore(infra): delete SECURITY.md ( #34270 )
...
Will be inherited from `langchain-ai/.github`
2025-12-09 15:01:53 -05:00
Sydney Runkle
73ba156a7d
release: langchain-core 1.1.3 ( #34266 )
2025-12-09 14:50:53 +00:00
Eugene Yurtsev
395c8d0bd4
fix(core): undo jinja2 restrictions ( #34072 )
...
Reverting jinja2 restrictions that made the feature unusable
2025-12-09 09:46:36 -05:00
Sydney Runkle
34d31b8394
fix: remove partial usage for retriever func + afunc ( #34265 )
...
Added test that fails on `master`.
`ToolNode` uses `get_type_hints` which doesn't work properly w/ partial
funcs on Python 3.12+
The diff here is nice anyways when we inline the logic.
2025-12-09 14:43:14 +00:00
Eugene Yurtsev
2aa0555941
chore(infra): update security.md file ( #34258 )
...
Move to github security features for intake
---------
Co-authored-by: Lauren Hirata Singh <lauren@langchain.dev >
2025-12-08 21:47:55 +00:00
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
b009ca4d23
feat(standard-tests): invocation model override ( #34170 )
...
inspired by noticing `ChatGoogleGenerativeAI` failed to do so
2025-12-08 15:44:22 -05:00
Mason Daugherty
0254c12cb0
feat(standard-tests): ensure only one chunk sets model_name in usage_metadata ( #34224 )
2025-12-08 15:41:39 -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
d886dcfba5
fix(standard-tests)!: remove deprecated has_tool_choice property ( #34174 )
...
Deprecated since `0.3.15`
This was marked as being removed in `0.3.20` but never was
2025-12-08 15:31:55 -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
ccurme
85012ae601
chore(infra): update default lib on release workflow ( #34256 )
2025-12-08 14:35:43 -05:00
ccurme
aa0f4fb927
release(langchain): 1.1.3 ( #34255 )
2025-12-08 14:29:40 -05:00
Sydney Runkle
d18cdc6f32
feat: add agent name to AIMessage ( #34254 )
2025-12-08 14:23:12 -05:00
