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1550 Commits

Author SHA1 Message Date
Mason Daugherty
eaa6dcce9e release: v1.0.0 (#32567) 
Co-authored-by: Mohammad Mohtashim <45242107+keenborder786@users.noreply.github.com>
Co-authored-by: Caspar Broekhuizen <caspar@langchain.dev>
Co-authored-by: ccurme <chester.curme@gmail.com>
Co-authored-by: Christophe Bornet <cbornet@hotmail.com>
Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com>
Co-authored-by: Sadra Barikbin <sadraqazvin1@yahoo.com>
Co-authored-by: Vadym Barda <vadim.barda@gmail.com>
 2025-10-02 10:49:42 -04:00
Mason Daugherty
48b77752d0 release(ollama): 0.3.9 (#33200) 2025-10-01 22:31:20 -04:00
Mason Daugherty
6f2d16e6be refactor(ollama): simplify options handling (#33199) 
Fixes #32744

Don't restrict options; the client accepts any dict
 2025-10-01 21:58:12 -04:00
Mason Daugherty
a9eda18e1e refactor(ollama): clean up tests (#33198) 2025-10-01 21:52:01 -04:00
Mason Daugherty
a89c549cb0 feat(ollama): add basic auth support (#32328) 
support for URL authentication in the format
`https://user:password@host:port` for all LangChain Ollama clients.

Related to #32327 and #25055
 2025-10-01 20:46:37 -04:00
ccurme
740842485c fix(openai): bump min core version (#33188) 
Required for new tests added in
https://github.com/langchain-ai/langchain/pull/32541 and
https://github.com/langchain-ai/langchain/pull/33183.
 2025-10-01 11:01:15 -04:00
noeliecherrier
08bb74f148 fix(mistralai): handle HTTP errors in async embed documents (#33187) 
The async embed function does not properly handle HTTP errors.

For instance with large batches, Mistral AI returns `Too many inputs in
request, split into more batches.` in a 400 error.

This leads to a KeyError in `response.json()["data"]` l.288

This PR fixes the issue by:
- calling `response.raise_for_status()` before returning
- adding a retry similarly to what is done in the synchronous
counterpart `embed_documents`

I also added an integration test, but willing to move it to unit tests
if more relevant.
 2025-10-01 10:57:47 -04:00
ccurme
002d623f2d feat: (core, standard-tests) support PDF inputs in ToolMessages (#33183) 2025-10-01 10:16:16 -04:00
ccurme
aac69839a9 release(openai): 0.3.34 (#33169) 2025-09-30 16:48:39 -04:00
ccurme
64141072a3 feat(openai): support openai sdk 2.0 (#33168) 2025-09-30 16:34:00 -04:00
ccurme
ca9217c02d release(anthropic): 0.3.21 (#33147) 2025-09-29 19:56:28 +00:00
ccurme
f9bae40475 feat(anthropic): support memory and context management features (#33146) 
https://docs.claude.com/en/docs/build-with-claude/context-editing

---------

Co-authored-by: Mason Daugherty <mason@langchain.dev>
 2025-09-29 15:42:38 -04:00
ccurme
839a18e112 fix(openai): remove __future__.annotations import from test files (#33144) 
Breaks schema conversion in places.
 2025-09-29 16:23:32 +00:00
Mason Daugherty
986302322f docs: more standardization (#33124) 2025-09-25 20:46:20 -04:00
Mason Daugherty
5bea28393d docs: standardize .. code-block directive usage (#33122) 
and fix typos
 2025-09-25 16:49:56 -04:00
Mason Daugherty
6d418ba983 test(mistralai): add xfail for structured output test (#33119) 
In rare cases (difficult to reproduce), Mistral's API fails to return
valid bodies, leading to failures from `PydanticToolsParser`
 2025-09-25 13:05:31 -04:00
Mason Daugherty
12daba63ff test(openai): raise token limit for o1 test (#33118) 
`test_o1[False-False]` was sometimes failing because the OpenAI o1 model
was hitting a token limit with only 100 tokens
 2025-09-25 12:57:33 -04:00
Christophe Bornet
eaf8dce7c2 chore: bump ruff version to 0.13 (#33043) 
Co-authored-by: Mason Daugherty <mason@langchain.dev>
 2025-09-25 12:27:39 -04:00
Mason Daugherty
b92b394804 style: repo linting pass (#33089) 
enable docstring-code-format
 2025-09-24 15:25:55 -04:00
Mason Daugherty
2e9291cdd7 fix: lift openai version constraints across packages (#33088) 
re: #33038 and https://github.com/openai/openai-python/issues/2644
 2025-09-24 15:25:10 -04:00
Mason Daugherty
7ddc798f95 fix(openai): pin upper bound to prevent Pydantic 2.7.0 issues (#33038) 
https://github.com/openai/openai-python/issues/2644
 2025-09-21 00:27:03 -04:00
Mason Daugherty
043a7560a5 test: use .get() for safe ls_params access (#33034) 2025-09-20 23:46:37 -04:00
Mason Daugherty
781db9d892 chore: update pyproject.toml files, remove codespell (#33028) 
- Removes Codespell from deps, docs, and `Makefile`s
- Python version requirements in all `pyproject.toml` files now use the
`~=` (compatible release) specifier
- All dependency groups and main dependencies now use explicit lower and
upper bounds, reducing potential for breaking changes
 2025-09-20 22:09:33 -04:00
Mason Daugherty
f158cea1e8 release(mistralai): 0.2.12 (#33008) 2025-09-18 11:42:11 -04:00
Mason Daugherty
8670b24c8e test(groq): xfail tool integration test (#32960) 
Groq models have known issues with tool calling consistency,
[particularly with complex tools derived from
runnables](https://github.com/langchain-ai/langchain/discussions/19990).
[(more)](https://github.com/langchain-ai/langchain/discussions/24309)

xfail until we can dedicate time to wrangling their API/model handling
 2025-09-15 14:23:22 -04:00
Mason Daugherty
9f6431924f feat(openai): add max_tokens to AzureChatOpenAI (#32959) 
Fixes #32949

This pattern is [present in
`ChatOpenAI`](https://github.com/langchain-ai/langchain/blob/master/libs/partners/openai/langchain_openai/chat_models/base.py#L2821)
but wasn't carried over to Azure.


[CI](https://github.com/langchain-ai/langchain/actions/runs/17741751797/job/50417180998)
 2025-09-15 14:09:20 -04:00
Youngho Kim
4619a2727f docs(anthropic): update documentation links (#32938) 
**Description:**
This PR updated links to the latest Anthropic documentation. Changes
include revised links for model overview, tool usage, web search tool,
text editor tool, and more.

**Issue:**
N/A

**Dependencies:**
None

**Twitter handle:**
N/A
 2025-09-14 21:38:51 -04:00
Mason Daugherty
649d8a8223 test(anthropic): enable VCR for web fetch test (#32913) 
The API issues have been resolved; no longer xfailing
 2025-09-12 03:19:55 +00:00
Mason Daugherty
bbb1b9085d release(prompty): 0.1.2 (#32907) 2025-09-11 16:19:07 -04:00
Matthew Lapointe
b1f08467cd feat(core): allow overriding ls_model_name from kwargs (#32541) 2025-09-11 16:18:06 -04:00
Mason Daugherty
115e20a0bc release(ollama): 0.3.8 (#32906) 2025-09-11 16:00:41 -04:00
Mason Daugherty
0ea945d291 release(nomic): 0.1.5 (#32905) 2025-09-11 15:54:19 -04:00
Mason Daugherty
5795ec3c4d release(exa): 0.3.1 (#32902) 2025-09-11 15:53:13 -04:00
Mason Daugherty
bd765753ca release(chroma): 0.2.6 (#32901) 2025-09-11 15:52:19 -04:00
Mason Daugherty
255ad31955 release(anthropic): 0.3.20 (#32900) 2025-09-11 15:18:43 -04:00
Mason Daugherty
00e992a780 feat(anthropic): web fetch beta (#32894) 
Note: citations are broken until Anthropic fixes their API
 2025-09-11 15:14:06 -04:00
Mason Daugherty
38afeddcb6 fix(groq): update docs due to model deprecation (#32899) 
On Friday, October 10th, the moonshotai/kimi-k2-instruct model will be
decommissioned in favor of the latest version,
moonshotai/kimi-k2-instruct-0905.
 
Until then, requests to moonshotai/kimi-k2-instruct will automatically
be routed to moonshotai/kimi-k2-instruct-0905.
 2025-09-11 15:00:24 -04:00
Mason Daugherty
7a158c7f1c revert: "chore: remove ruff target-version" (#32895) 
Reverts langchain-ai/langchain#32880

Not needed at the moment, will do when finishing v1
 2025-09-10 20:56:48 -04:00
Mason Daugherty
38001699d5 fix(anthropic): remove unneeded beta flags (#32893) 
- Beta isn't needed for search result tests anymore
- Add TODO for other tests to come back when generally available
- Regenerate remote MCP snapshot after some testing (now the same, but
fresher)
- Bump deps
 2025-09-10 20:47:13 +00:00
Mason Daugherty
3da0377c02 fix(anthropic): update ChatAnthropic model in tests/doc (#32892) 
from `'claude-3-5-sonnet-latest'` to `'claude-3-5-haiku-latest'` since
sonnet is deprecated
 2025-09-10 16:44:04 -04:00
Aasish
9c7d262ff4 fix(openai): update AzureOpenAIEmbeddings validation logic for openai_api_base (#31782) 2025-09-10 14:53:30 -04:00
ccurme
450870c9ac release(qdrant): 0.2.1 (#32889) 2025-09-10 13:21:16 -04:00
Zhou Jing
10dfeea110 fix(qdrant): allow as_retriever to work without embeddings in SPARSE mode (#32757) 2025-09-10 13:08:50 -04:00
ccurme
34ecb92178 release(openai): 0.3.33 (#32887) 2025-09-10 11:53:26 -04:00
Alexey Bondarenko
181bb91ce0 fix(ollama): Fix handling message content lists (#32881) 
The Ollama chat model adapter does not support all of the possible
message content formats. That leads to Ollama model adapter crashing on
some messages from different models (e.g. Gemini 2.5 Flash).

These changes should fix one known scenario - when `content` is a list
containing a string.
 2025-09-10 11:13:28 -04:00
Christophe Bornet
b274416441 chore: remove ruff target-version (#32880) 
This is not needed anymore since `requires-python` was added when moving
to `uv`.
 2025-09-10 11:12:30 -04:00
ccurme
937087a29c release(groq): 0.3.8 (#32870) 2025-09-09 14:39:02 -04:00
Jan Z
08bf4c321f feat(groq): add support for json_schema (#32396) 2025-09-09 18:30:07 +00:00
Mason Daugherty
4c6af2d1b2 fix(openai): structured output (#32551) 2025-09-09 11:37:50 -04:00
Christophe Bornet
cc3b5afe52 fix(huggingface): fix typing in test_standard (#32863) 2025-09-09 10:05:41 -04:00