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langchain-core[minor]: Allow passing local cache to language models #19331

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merged 23 commits into from
Apr 5, 2024

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liugddx
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@liugddx liugddx commented Mar 20, 2024

After this PR it will be possible to pass a cache instance directly to a language model. This is useful to allow different language models to use different caches if needed.

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@dosubot dosubot bot added size:M This PR changes 30-99 lines, ignoring generated files. Ɑ: core Related to langchain-core 🔌: openai Primarily related to OpenAI integrations 🤖:improvement Medium size change to existing code to handle new use-cases labels Mar 20, 2024
@liugddx liugddx marked this pull request as draft March 20, 2024 11:57
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liugddx commented Mar 20, 2024

There are also some agents

@ccurme ccurme self-assigned this Mar 20, 2024
"Local cache is not yet supported for " "LLMs (only chat models)"
)
disregard_cache = self.cache is not None and not self.cache
disregard_cache = (
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disregard_cache = self.cache is not False

All other cases including self.cache is None involve using a cache if it's configured

@@ -164,7 +168,11 @@ async def aget_prompts(
missing_prompts = []
missing_prompt_idxs = []
existing_prompts = {}
llm_cache = get_llm_cache()
cache = params["cache"]
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let's expand the function signature to accept cache explicitly -- it should not be in params since params are used to construct the llm_string which is the cache key

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eyurtsev commented Mar 20, 2024

@liugddx Thanks for taking lead on this! The acceptance criteria for this involve unit-tests because this is in langchain-core and is widely used functionality. (Most of the meat of the PR is expected to be in the testing, so we can check that all caching configurations work properly.) The PR included in the original issue contains reference unit tests

@eyurtsev eyurtsev added Ɑ: models Related to LLMs or chat model modules and removed 🔌: openai Primarily related to OpenAI integrations labels Mar 20, 2024
@eyurtsev eyurtsev assigned eyurtsev and unassigned ccurme Mar 20, 2024
liugddx added 8 commits March 20, 2024 23:02
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@liugddx liugddx marked this pull request as ready for review March 21, 2024 15:49
@dosubot dosubot bot added the 🔌: openai Primarily related to OpenAI integrations label Mar 21, 2024
@liugddx liugddx requested a review from eyurtsev March 21, 2024 15:49
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liugddx commented Apr 3, 2024

@eyurtsev PTAL.Looking forward to your reply.

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eyurtsev added 2 commits April 4, 2024 11:18
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@eyurtsev eyurtsev enabled auto-merge (squash) April 4, 2024 15:21
@eyurtsev eyurtsev disabled auto-merge April 4, 2024 15:21
@eyurtsev eyurtsev enabled auto-merge (squash) April 4, 2024 15:22
@eyurtsev eyurtsev disabled auto-merge April 4, 2024 15:22
@eyurtsev eyurtsev changed the title langchain-core: Allow passing local cache to language models langchain-core[minor]: Allow passing local cache to language models Apr 4, 2024
@eyurtsev eyurtsev enabled auto-merge (squash) April 4, 2024 15:22
# Conflicts:
#	libs/core/langchain_core/language_models/llms.py
auto-merge was automatically disabled April 5, 2024 00:54

Head branch was pushed to by a user without write access

liugddx added 2 commits April 5, 2024 10:13
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liugddx commented Apr 5, 2024

Resolve merge conflicts.

@@ -136,17 +136,41 @@ async def _as_sync_iterator(*args: Any, **kwargs: Any) -> AsyncGenerator:
return _as_sync_iterator


def _resolve_cache(cache: Union[BaseCache, bool, None]) -> Optional[BaseCache]:
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@liugddx pulled out the logic since the behavior is slightly different between None and True

@dosubot dosubot bot added the lgtm PR looks good. Use to confirm that a PR is ready for merging. label Apr 5, 2024
@eyurtsev eyurtsev merged commit 5a76087 into langchain-ai:master Apr 5, 2024
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holtskinner referenced this pull request in GoogleCloudPlatform/generative-ai Apr 24, 2024
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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [langchain](https://togithub.com/langchain-ai/langchain) | `==0.1.12`
-> `==0.1.16` |
[![age](https://developer.mend.io/api/mc/badges/age/pypi/langchain/0.1.16?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/pypi/langchain/0.1.16?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/pypi/langchain/0.1.12/0.1.16?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/pypi/langchain/0.1.12/0.1.16?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

---

### Release Notes

<details>
<summary>langchain-ai/langchain (langchain)</summary>

###
[`v0.1.16`](https://togithub.com/langchain-ai/langchain/releases/tag/v0.1.16)

[Compare
Source](https://togithub.com/langchain-ai/langchain/compare/v0.1.15...v0.1.16)

##### What's Changed

- openai\[patch]: Release 0.1.2 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20241](https://togithub.com/langchain-ai/langchain/pull/20241)
- docs: fix external repo partner docs by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20238](https://togithub.com/langchain-ai/langchain/pull/20238)
- groq\[patch]: Release 0.1.1 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20242](https://togithub.com/langchain-ai/langchain/pull/20242)
- experimental\[patch]: Release 0.0.57 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20243](https://togithub.com/langchain-ai/langchain/pull/20243)
- groq: xfail tool_choice tests by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20247](https://togithub.com/langchain-ai/langchain/pull/20247)
- \[core]: add tool calls message by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/18947](https://togithub.com/langchain-ai/langchain/pull/18947)
- core\[patch]: Pre-release 0.1.42-rc.1 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20248](https://togithub.com/langchain-ai/langchain/pull/20248)
- openai\[patch]: pre-release 0.1.3-rc.1 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20249](https://togithub.com/langchain-ai/langchain/pull/20249)
- anthropic\[patch]: Pre-release 0.1.8-rc.1 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20250](https://togithub.com/langchain-ai/langchain/pull/20250)
- mistralai\[patch]: Pre-release 0.1.2-rc.1 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20251](https://togithub.com/langchain-ai/langchain/pull/20251)
- infra, multiple: rc release versions by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20252](https://togithub.com/langchain-ai/langchain/pull/20252)
- update agents to use tool call messages by
[@&#8203;ccurme](https://togithub.com/ccurme) in
[https://github.com/langchain-ai/langchain/pull/20074](https://togithub.com/langchain-ai/langchain/pull/20074)
- openai\[patch]: Fix langchain-openai unknown parameter error with
gpt-4-turbo by [@&#8203;os1ma](https://togithub.com/os1ma) in
[https://github.com/langchain-ai/langchain/pull/20271](https://togithub.com/langchain-ai/langchain/pull/20271)
- community: import flattening fix by
[@&#8203;leo-gan](https://togithub.com/leo-gan) in
[https://github.com/langchain-ai/langchain/pull/20110](https://togithub.com/langchain-ai/langchain/pull/20110)
- core: mustache prompt templates by
[@&#8203;nfcampos](https://togithub.com/nfcampos) in
[https://github.com/langchain-ai/langchain/pull/19980](https://togithub.com/langchain-ai/langchain/pull/19980)
- docs: update tool calling cookbook by
[@&#8203;ccurme](https://togithub.com/ccurme) in
[https://github.com/langchain-ai/langchain/pull/20290](https://togithub.com/langchain-ai/langchain/pull/20290)
- core\[patch]: fix duplicated kwargs in `_load_sql_databse_chain` by
[@&#8203;B-Step62](https://togithub.com/B-Step62) in
[https://github.com/langchain-ai/langchain/pull/19908](https://togithub.com/langchain-ai/langchain/pull/19908)
- partners: Add chroma partner package by
[@&#8203;killind-dev](https://togithub.com/killind-dev) in
[https://github.com/langchain-ai/langchain/pull/19292](https://togithub.com/langchain-ai/langchain/pull/19292)
- chroma: add optional fastapi dep to restrict to <1 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20295](https://togithub.com/langchain-ai/langchain/pull/20295)
- chroma: add required fastapi dep to restrict to <1 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20297](https://togithub.com/langchain-ai/langchain/pull/20297)
- chroma: bump rc, keep optional by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20298](https://togithub.com/langchain-ai/langchain/pull/20298)
- core\[patch]: include tool_calls in ai msg chunk serialization by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20291](https://togithub.com/langchain-ai/langchain/pull/20291)
- core\[patch]: fix ChatGeneration.text with content blocks by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20294](https://togithub.com/langchain-ai/langchain/pull/20294)
- langchain\[patch]: agents check prompt partial vars by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20303](https://togithub.com/langchain-ai/langchain/pull/20303)
- openai\[patch]: use tool_calls in request by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20272](https://togithub.com/langchain-ai/langchain/pull/20272)
- docs: added backtick on RunnablePassthrough by
[@&#8203;spike-spiegel-21](https://togithub.com/spike-spiegel-21) in
[https://github.com/langchain-ai/langchain/pull/20310](https://togithub.com/langchain-ai/langchain/pull/20310)
- core\[patch]: For now remove user warning by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20321](https://togithub.com/langchain-ai/langchain/pull/20321)
- community\[patch]: Add deprecation warnings to postgres implementation
by [@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20222](https://togithub.com/langchain-ai/langchain/pull/20222)
- mistral: add IDs to tool calls by
[@&#8203;ccurme](https://togithub.com/ccurme) in
[https://github.com/langchain-ai/langchain/pull/20299](https://togithub.com/langchain-ai/langchain/pull/20299)
- core\[patch]: Release 0.1.42 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20332](https://togithub.com/langchain-ai/langchain/pull/20332)
- release anthropic, fireworks, openai, groq, mistral by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20333](https://togithub.com/langchain-ai/langchain/pull/20333)
- docs: Update documentation for custom LLMs by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/19972](https://togithub.com/langchain-ai/langchain/pull/19972)
- Testing list of tool calling providers by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20330](https://togithub.com/langchain-ai/langchain/pull/20330)
- langchain\[patch]: Release 0.1.16 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20335](https://togithub.com/langchain-ai/langchain/pull/20335)
- docs: add component page for tool calls by
[@&#8203;ccurme](https://togithub.com/ccurme) in
[https://github.com/langchain-ai/langchain/pull/20282](https://togithub.com/langchain-ai/langchain/pull/20282)
- docs: add tool-calling agent by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20328](https://togithub.com/langchain-ai/langchain/pull/20328)
- docs: update chat openai by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20331](https://togithub.com/langchain-ai/langchain/pull/20331)

##### New Contributors

- [@&#8203;killind-dev](https://togithub.com/killind-dev) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/19292](https://togithub.com/langchain-ai/langchain/pull/19292)

**Full Changelog**:
https://github.com/langchain-ai/langchain/compare/v0.1.15...v0.1.16

###
[`v0.1.15`](https://togithub.com/langchain-ai/langchain/releases/tag/v0.1.15)

[Compare
Source](https://togithub.com/langchain-ai/langchain/compare/v0.1.14...v0.1.15)

#### What's Changed

- experimental\[patch]: Release 0.0.56 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/19840](https://togithub.com/langchain-ai/langchain/pull/19840)
- docs: remove unnecessary args from the pip install by
[@&#8203;cyai](https://togithub.com/cyai) in
[https://github.com/langchain-ai/langchain/pull/19823](https://togithub.com/langchain-ai/langchain/pull/19823)
- Update cross_encoder_reranker.ipynb by
[@&#8203;eltociear](https://togithub.com/eltociear) in
[https://github.com/langchain-ai/langchain/pull/19846](https://togithub.com/langchain-ai/langchain/pull/19846)
- core: generate mermaid syntax and render visual graph by
[@&#8203;angeligareta](https://togithub.com/angeligareta) in
[https://github.com/langchain-ai/langchain/pull/19599](https://togithub.com/langchain-ai/langchain/pull/19599)
- ai21\[patch]: release 0.1.3 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19867](https://togithub.com/langchain-ai/langchain/pull/19867)
- 👥 Update LangChain people data by
[@&#8203;jacoblee93](https://togithub.com/jacoblee93) in
[https://github.com/langchain-ai/langchain/pull/19858](https://togithub.com/langchain-ai/langchain/pull/19858)
- community\[patch]: Revert " Fix the bug that Chroma does not specify
\`e… by [@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/19866](https://togithub.com/langchain-ai/langchain/pull/19866)
- openai\[patch]: fix azure embedding length check by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19870](https://togithub.com/langchain-ai/langchain/pull/19870)
- Partially Revert "openai\[patch]: Update openai chat model to new base
class interface" by [@&#8203;nfcampos](https://togithub.com/nfcampos) in
[https://github.com/langchain-ai/langchain/pull/19871](https://togithub.com/langchain-ai/langchain/pull/19871)
- ai21\[patch]: fix core dep by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19874](https://togithub.com/langchain-ai/langchain/pull/19874)
- community\[patch]: Release 0.0.31 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/19873](https://togithub.com/langchain-ai/langchain/pull/19873)
- community: Update ChatZhipuAI to support GLM-4 model by
[@&#8203;zhangch9](https://togithub.com/zhangch9) in
[https://github.com/langchain-ai/langchain/pull/16695](https://togithub.com/langchain-ai/langchain/pull/16695)
- openai\[patch]: remove openai chunk size validation by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19878](https://togithub.com/langchain-ai/langchain/pull/19878)
- Add OpenVINO rerank model support by
[@&#8203;OpenVINO-dev-contest](https://togithub.com/OpenVINO-dev-contest)
in
[https://github.com/langchain-ai/langchain/pull/19791](https://togithub.com/langchain-ai/langchain/pull/19791)
- robocorp\[patch]: Fix nested arguments descriptors and tool names by
[@&#8203;mkorpela](https://togithub.com/mkorpela) in
[https://github.com/langchain-ai/langchain/pull/19707](https://togithub.com/langchain-ai/langchain/pull/19707)
- robocorp\[patch]: fix core min version by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19879](https://togithub.com/langchain-ai/langchain/pull/19879)
- community: Add Dria retriever by
[@&#8203;anilaltuner](https://togithub.com/anilaltuner) in
[https://github.com/langchain-ai/langchain/pull/17098](https://togithub.com/langchain-ai/langchain/pull/17098)
- docs\[patch]: Revert quarto update by
[@&#8203;bracesproul](https://togithub.com/bracesproul) in
[https://github.com/langchain-ai/langchain/pull/19880](https://togithub.com/langchain-ai/langchain/pull/19880)
- docs: Fix link in Unstructured notebook by
[@&#8203;northern-64bit](https://togithub.com/northern-64bit) in
[https://github.com/langchain-ai/langchain/pull/19851](https://togithub.com/langchain-ai/langchain/pull/19851)
- cli\[minor]: Add **version** to integration package template by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/19876](https://togithub.com/langchain-ai/langchain/pull/19876)
- langchain: Adding a new section aware splitter to langchain by
[@&#8203;msetbar](https://togithub.com/msetbar) in
[https://github.com/langchain-ai/langchain/pull/16526](https://togithub.com/langchain-ai/langchain/pull/16526)
- docs: Add docs for RunnableConfigurableFields by
[@&#8203;spike-spiegel-21](https://togithub.com/spike-spiegel-21) in
[https://github.com/langchain-ai/langchain/pull/19849](https://togithub.com/langchain-ai/langchain/pull/19849)
- feat(partners): support request timeout in BaseCohere by
[@&#8203;mspronesti](https://togithub.com/mspronesti) in
[https://github.com/langchain-ai/langchain/pull/19641](https://togithub.com/langchain-ai/langchain/pull/19641)
- docs\[patch]: Hide google from function calling docs by
[@&#8203;bracesproul](https://togithub.com/bracesproul) in
[https://github.com/langchain-ai/langchain/pull/19887](https://togithub.com/langchain-ai/langchain/pull/19887)
- community: add Layerup Security integration by
[@&#8203;JamsheedMistri](https://togithub.com/JamsheedMistri) in
[https://github.com/langchain-ai/langchain/pull/19787](https://togithub.com/langchain-ai/langchain/pull/19787)
- Add remove_comments option (default True): do not extract html
comments by
[@&#8203;petervandenabeele](https://togithub.com/petervandenabeele) in
[https://github.com/langchain-ai/langchain/pull/13259](https://togithub.com/langchain-ai/langchain/pull/13259)
- core: Assign missing message ids in BaseChatModel by
[@&#8203;nfcampos](https://togithub.com/nfcampos) in
[https://github.com/langchain-ai/langchain/pull/19863](https://togithub.com/langchain-ai/langchain/pull/19863)
- Core\[major]: Base Tracer to propagate raw output from tool for
on_tool_end by
[@&#8203;keenborder786](https://togithub.com/keenborder786) in
[https://github.com/langchain-ai/langchain/pull/18932](https://togithub.com/langchain-ai/langchain/pull/18932)
- core\[patch]: Release 0.1.38 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/19895](https://togithub.com/langchain-ai/langchain/pull/19895)
- langchain: fix ElasticsearchStore reference for self query by
[@&#8203;maxjakob](https://togithub.com/maxjakob) in
[https://github.com/langchain-ai/langchain/pull/19907](https://togithub.com/langchain-ai/langchain/pull/19907)
- Cohere: Add multihop tool agent by
[@&#8203;harry-cohere](https://togithub.com/harry-cohere) in
[https://github.com/langchain-ai/langchain/pull/19919](https://togithub.com/langchain-ai/langchain/pull/19919)
- cohere\[patch]: release 0.1.0 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19924](https://togithub.com/langchain-ai/langchain/pull/19924)
- cohere, docs: update imports and installs to langchain_cohere by
[@&#8203;billytrend-cohere](https://togithub.com/billytrend-cohere) in
[https://github.com/langchain-ai/langchain/pull/19918](https://togithub.com/langchain-ai/langchain/pull/19918)
- cohere: simplify integration test by
[@&#8203;harry-cohere](https://togithub.com/harry-cohere) in
[https://github.com/langchain-ai/langchain/pull/19928](https://togithub.com/langchain-ai/langchain/pull/19928)
- cohere: Improve integration test stability, fix documents bug by
[@&#8203;harry-cohere](https://togithub.com/harry-cohere) in
[https://github.com/langchain-ai/langchain/pull/19929](https://togithub.com/langchain-ai/langchain/pull/19929)
- docs: mention caveats with CacheBackedEmbeddings.embed_query by
[@&#8203;jokester](https://togithub.com/jokester) in
[https://github.com/langchain-ai/langchain/pull/19926](https://togithub.com/langchain-ai/langchain/pull/19926)
- pinecone\[patch]: source tag by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19739](https://togithub.com/langchain-ai/langchain/pull/19739)
- core\[patch]: remove requests by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19891](https://togithub.com/langchain-ai/langchain/pull/19891)
- deprecating integrations moved to langchain_google_community by
[@&#8203;lkuligin](https://togithub.com/lkuligin) in
[https://github.com/langchain-ai/langchain/pull/19841](https://togithub.com/langchain-ai/langchain/pull/19841)
- docs: update cohere documentation by
[@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19700](https://togithub.com/langchain-ai/langchain/pull/19700)
- core: BaseChatModel modify chat message before passing to run_manager
by [@&#8203;nfcampos](https://togithub.com/nfcampos) in
[https://github.com/langchain-ai/langchain/pull/19939](https://togithub.com/langchain-ai/langchain/pull/19939)
- core\[patch]: Release 0.1.39 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/19940](https://togithub.com/langchain-ai/langchain/pull/19940)
- core: fix return of draw_mermaid_png and change to not save image by
default by [@&#8203;angeligareta](https://togithub.com/angeligareta) in
[https://github.com/langchain-ai/langchain/pull/19950](https://togithub.com/langchain-ai/langchain/pull/19950)
- core\[minor]: Add aload to document loader by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/19936](https://togithub.com/langchain-ai/langchain/pull/19936)
- langchain-postgres: Initial package with postgres chat history
implementation by [@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/19884](https://togithub.com/langchain-ai/langchain/pull/19884)
- Support weight only quantization with
intel-extension-for-transformers. by
[@&#8203;PenghuiCheng](https://togithub.com/PenghuiCheng) in
[https://github.com/langchain-ai/langchain/pull/14504](https://togithub.com/langchain-ai/langchain/pull/14504)
- comunity: Implement delete method and all async methods in
opensearch_vector_search by
[@&#8203;2jimoo](https://togithub.com/2jimoo) in
[https://github.com/langchain-ai/langchain/pull/17321](https://togithub.com/langchain-ai/langchain/pull/17321)
- Update metadata filtering examples of documents by
[@&#8203;tomasonjo](https://togithub.com/tomasonjo) in
[https://github.com/langchain-ai/langchain/pull/19963](https://togithub.com/langchain-ai/langchain/pull/19963)
- core: 0.1.40, fix try_load_from_hub for older langchain versions
load_chain by [@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19964](https://togithub.com/langchain-ai/langchain/pull/19964)
- docs: Custom Document Loaders by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/19935](https://togithub.com/langchain-ai/langchain/pull/19935)
- cli\[minor]: Add disable sockets in unit tests by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/19877](https://togithub.com/langchain-ai/langchain/pull/19877)
- langchain_groq\[feat]: Add tool calling support by
[@&#8203;gradenr](https://togithub.com/gradenr) in
[https://github.com/langchain-ai/langchain/pull/19971](https://togithub.com/langchain-ai/langchain/pull/19971)
- groq: release 0.1.0 by [@&#8203;efriis](https://togithub.com/efriis)
in
[https://github.com/langchain-ai/langchain/pull/19975](https://togithub.com/langchain-ai/langchain/pull/19975)
- groq: fix core version by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19976](https://togithub.com/langchain-ai/langchain/pull/19976)
- groq: handle streaming tool call case by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19978](https://togithub.com/langchain-ai/langchain/pull/19978)
- Jacob/docs new by
[@&#8203;jacoblee93](https://togithub.com/jacoblee93) in
[https://github.com/langchain-ai/langchain/pull/19765](https://togithub.com/langchain-ai/langchain/pull/19765)
- cohere: Add citations to agent, flexibility to tool parsing, fix SDK
issue by [@&#8203;harry-cohere](https://togithub.com/harry-cohere) in
[https://github.com/langchain-ai/langchain/pull/19965](https://togithub.com/langchain-ai/langchain/pull/19965)
- core\[Patch]: mypy ignore fixes
[#&#8203;17048](https://togithub.com/langchain-ai/langchain/issues/17048)
by [@&#8203;UtkarshaGupte](https://togithub.com/UtkarshaGupte) in
[https://github.com/langchain-ai/langchain/pull/19931](https://togithub.com/langchain-ai/langchain/pull/19931)
- core\[minor]: Add aformat to FewShotPromptTemplate by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/19652](https://togithub.com/langchain-ai/langchain/pull/19652)
- core: support pydantic V2 for JSONOutputParser, allow for other
sources of JSON schemas by [@&#8203;jnis23](https://togithub.com/jnis23)
in
[https://github.com/langchain-ai/langchain/pull/19716](https://togithub.com/langchain-ai/langchain/pull/19716)
- \[docs]\[minor]: Fix typo in Custom Document Loader doc by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/20003](https://togithub.com/langchain-ai/langchain/pull/20003)
- community: Implement Async OpenSearch `afrom_texts` &
`afrom_embeddings` by
[@&#8203;crispyricepc](https://togithub.com/crispyricepc) in
[https://github.com/langchain-ai/langchain/pull/20009](https://togithub.com/langchain-ai/langchain/pull/20009)
- community\[minor]: Add metadata filtering support for neo4j vector by
[@&#8203;tomasonjo](https://togithub.com/tomasonjo) in
[https://github.com/langchain-ai/langchain/pull/20001](https://togithub.com/langchain-ai/langchain/pull/20001)
- langchain: enhance `LocalFileStore` to allow directory/file
permissions to be specified by
[@&#8203;chrispy-snps](https://togithub.com/chrispy-snps) in
[https://github.com/langchain-ai/langchain/pull/18857](https://togithub.com/langchain-ai/langchain/pull/18857)
- docs\[patch]: Make Docusaurus and Vercel add trailing slashes when
navigating by default by
[@&#8203;jacoblee93](https://togithub.com/jacoblee93) in
[https://github.com/langchain-ai/langchain/pull/20014](https://togithub.com/langchain-ai/langchain/pull/20014)
- community\[minor]: added missed class to **all** by
[@&#8203;leo-gan](https://togithub.com/leo-gan) in
[https://github.com/langchain-ai/langchain/pull/19888](https://togithub.com/langchain-ai/langchain/pull/19888)
- anthropic\[minor]: tool use by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20016](https://togithub.com/langchain-ai/langchain/pull/20016)
- anthropic\[patch]: bump core dep by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20019](https://togithub.com/langchain-ai/langchain/pull/20019)
- Add cookbook for Anthropic .with_structured_output() by
[@&#8203;rlancemartin](https://togithub.com/rlancemartin) in
[https://github.com/langchain-ai/langchain/pull/20017](https://togithub.com/langchain-ai/langchain/pull/20017)
- anthropic\[patch]: fix experimental tests by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20021](https://togithub.com/langchain-ai/langchain/pull/20021)
- docs: `graphs` update by
[@&#8203;leo-gan](https://togithub.com/leo-gan) in
[https://github.com/langchain-ai/langchain/pull/19675](https://togithub.com/langchain-ai/langchain/pull/19675)
- docs `integrations/providers` update 10 by
[@&#8203;leo-gan](https://togithub.com/leo-gan) in
[https://github.com/langchain-ai/langchain/pull/19970](https://togithub.com/langchain-ai/langchain/pull/19970)
- anthropic\[patch]: use anthropic 0.23 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20022](https://togithub.com/langchain-ai/langchain/pull/20022)
- anthropic\[patch]: Release 0.1.6 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20026](https://togithub.com/langchain-ai/langchain/pull/20026)
- docs: `integrations/providers/unstructured` update by
[@&#8203;leo-gan](https://togithub.com/leo-gan) in
[https://github.com/langchain-ai/langchain/pull/19892](https://togithub.com/langchain-ai/langchain/pull/19892)
- docs: mark anthropic tools wrapper as deprecated by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20024](https://togithub.com/langchain-ai/langchain/pull/20024)
- docs: `integrations/providers` update 9 by
[@&#8203;leo-gan](https://togithub.com/leo-gan) in
[https://github.com/langchain-ai/langchain/pull/19941](https://togithub.com/langchain-ai/langchain/pull/19941)
- Update example cookbook for Anthropic tool use by
[@&#8203;rlancemartin](https://togithub.com/rlancemartin) in
[https://github.com/langchain-ai/langchain/pull/20029](https://togithub.com/langchain-ai/langchain/pull/20029)
- docs: hide experimental anthropic by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20030](https://togithub.com/langchain-ai/langchain/pull/20030)
- docs: fixing typo in argument name by
[@&#8203;0ssamaak0](https://togithub.com/0ssamaak0) in
[https://github.com/langchain-ai/langchain/pull/20028](https://togithub.com/langchain-ai/langchain/pull/20028)
- docs\[patch]: Fix Model I/O quickstart by
[@&#8203;jacoblee93](https://togithub.com/jacoblee93) in
[https://github.com/langchain-ai/langchain/pull/20031](https://togithub.com/langchain-ai/langchain/pull/20031)
- docs: fix together model tab by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20032](https://togithub.com/langchain-ai/langchain/pull/20032)
- docs: weaviate docs by [@&#8203;efriis](https://togithub.com/efriis)
in
[https://github.com/langchain-ai/langchain/pull/20042](https://togithub.com/langchain-ai/langchain/pull/20042)
- Docs: Update custom chat model by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/19967](https://togithub.com/langchain-ai/langchain/pull/19967)
- docs: fix title cap by [@&#8203;efriis](https://togithub.com/efriis)
in
[https://github.com/langchain-ai/langchain/pull/20048](https://togithub.com/langchain-ai/langchain/pull/20048)
- core: Implement aformat_messages for ChatMessagePromptTemplate by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/20038](https://togithub.com/langchain-ai/langchain/pull/20038)
- core: Add async aformat_document method by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/20037](https://togithub.com/langchain-ai/langchain/pull/20037)
- core: Implement aformat_prompt and ainvoke in BasePromptTemplate by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/20035](https://togithub.com/langchain-ai/langchain/pull/20035)
- core\[patch]: Document BaseCache abstraction in code by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20046](https://togithub.com/langchain-ai/langchain/pull/20046)
- langchain-core\[minor]: Allow passing local cache to language models
by [@&#8203;liugddx](https://togithub.com/liugddx) in
[https://github.com/langchain-ai/langchain/pull/19331](https://togithub.com/langchain-ai/langchain/pull/19331)
- community\[patch]: Improve import callbacks to make it IDE friendly by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20050](https://togithub.com/langchain-ai/langchain/pull/20050)
- docs\[patch]: Add missing redirects by
[@&#8203;jacoblee93](https://togithub.com/jacoblee93) in
[https://github.com/langchain-ai/langchain/pull/20076](https://togithub.com/langchain-ai/langchain/pull/20076)
- cohere: move package to external repo by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20081](https://togithub.com/langchain-ai/langchain/pull/20081)
- docs: anthropic tool docstring by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20091](https://togithub.com/langchain-ai/langchain/pull/20091)
- template: add rag azure search template by
[@&#8203;kristapratico](https://togithub.com/kristapratico) in
[https://github.com/langchain-ai/langchain/pull/18143](https://togithub.com/langchain-ai/langchain/pull/18143)
- partners\[anthropic]: fix anthropic chat model message type lookup
keys by [@&#8203;maximeperrindev](https://togithub.com/maximeperrindev)
in
[https://github.com/langchain-ai/langchain/pull/19034](https://togithub.com/langchain-ai/langchain/pull/19034)
- templates: migrate to langchain_anthropic package to support Claude 3
models by [@&#8203;donbr](https://togithub.com/donbr) in
[https://github.com/langchain-ai/langchain/pull/19393](https://togithub.com/langchain-ai/langchain/pull/19393)
- pinecone\[patch]: release 0.1.0 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20109](https://togithub.com/langchain-ai/langchain/pull/20109)
- Documentation: Fixed the typo of Discord -> Telegram by
[@&#8203;TAAGECH9](https://togithub.com/TAAGECH9) in
[https://github.com/langchain-ai/langchain/pull/20008](https://togithub.com/langchain-ai/langchain/pull/20008)
- \[core] fix: manually specifying run_id for chat models.invoke() and
.ainvoke() by [@&#8203;hinthornw](https://togithub.com/hinthornw) in
[https://github.com/langchain-ai/langchain/pull/20082](https://togithub.com/langchain-ai/langchain/pull/20082)
- postgres\[minor]: add postgres checkpoint implementation by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20025](https://togithub.com/langchain-ai/langchain/pull/20025)
- postgres\[minor]: Add pgvector community as is by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20096](https://togithub.com/langchain-ai/langchain/pull/20096)
- community\[minor]: Add support for Pebblo cloud_api_key in
PebbloSafeLoader by
[@&#8203;rahul-trip](https://togithub.com/rahul-trip) in
[https://github.com/langchain-ai/langchain/pull/19855](https://togithub.com/langchain-ai/langchain/pull/19855)
- Community: Updating Azure Retriever and Docs to be Azure AI Search
instead of Azure Cognitive Search by
[@&#8203;marlenezw](https://togithub.com/marlenezw) in
[https://github.com/langchain-ai/langchain/pull/19925](https://togithub.com/langchain-ai/langchain/pull/19925)
- community: Add PHP language parser to document_loaders by
[@&#8203;david02871](https://togithub.com/david02871) in
[https://github.com/langchain-ai/langchain/pull/19850](https://togithub.com/langchain-ai/langchain/pull/19850)
- docs: use standard openai params by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20160](https://togithub.com/langchain-ai/langchain/pull/20160)
- docs: standardize fireworks params by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20162](https://togithub.com/langchain-ai/langchain/pull/20162)
- mistralai\[patch]: standardize model params by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20163](https://togithub.com/langchain-ai/langchain/pull/20163)
- anthropic\[patch]: standardize init args by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20161](https://togithub.com/langchain-ai/langchain/pull/20161)
- community: extend Predibase integration to support fine-tuned LLM
adapters by
[@&#8203;alexsherstinsky](https://togithub.com/alexsherstinsky) in
[https://github.com/langchain-ai/langchain/pull/19979](https://togithub.com/langchain-ai/langchain/pull/19979)
- langchain: fix pinecone upsert when async_req is set to False by
[@&#8203;harryhaibojiang](https://togithub.com/harryhaibojiang) in
[https://github.com/langchain-ai/langchain/pull/19793](https://togithub.com/langchain-ai/langchain/pull/19793)
- pinecone\[patch]: fix core min version by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20177](https://togithub.com/langchain-ai/langchain/pull/20177)
- Adding MongoDB Cookbook for Chat history and semantic cache by
[@&#8203;RichmondAlake](https://togithub.com/RichmondAlake) in
[https://github.com/langchain-ai/langchain/pull/19998](https://togithub.com/langchain-ai/langchain/pull/19998)
- community: add request_timeout and max_retries to ChatAnthropic by
[@&#8203;kaijietti](https://togithub.com/kaijietti) in
[https://github.com/langchain-ai/langchain/pull/19402](https://togithub.com/langchain-ai/langchain/pull/19402)
- docs: add vertexai to structured output by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20171](https://togithub.com/langchain-ai/langchain/pull/20171)
- community: `cross_encoders` flatten namespaces by
[@&#8203;leo-gan](https://togithub.com/leo-gan) in
[https://github.com/langchain-ai/langchain/pull/20183](https://togithub.com/langchain-ai/langchain/pull/20183)
- docs: TogetherAI as a drop-in replacement for OpenAI by
[@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19900](https://togithub.com/langchain-ai/langchain/pull/19900)
- Community: Add support for MLX models (chat & llm) by
[@&#8203;Blaizzy](https://togithub.com/Blaizzy) in
[https://github.com/langchain-ai/langchain/pull/18152](https://togithub.com/langchain-ai/langchain/pull/18152)
- community: add bedrock anthropic callback for token usage counting by
[@&#8203;Sukitly](https://togithub.com/Sukitly) in
[https://github.com/langchain-ai/langchain/pull/19864](https://togithub.com/langchain-ai/langchain/pull/19864)
- Fix pr 19772 by [@&#8203;3coins](https://togithub.com/3coins) in
[https://github.com/langchain-ai/langchain/pull/20047](https://togithub.com/langchain-ai/langchain/pull/20047)
- baichuan\[patch]: standardize init args by
[@&#8203;liugddx](https://togithub.com/liugddx) in
[https://github.com/langchain-ai/langchain/pull/20209](https://togithub.com/langchain-ai/langchain/pull/20209)
- docs: Fix the class links in openai_tools and openai_functions
description in output parser documentations by
[@&#8203;Haris-Ali007](https://togithub.com/Haris-Ali007) in
[https://github.com/langchain-ai/langchain/pull/20197](https://togithub.com/langchain-ai/langchain/pull/20197)
- community\[patch]: pass through sql agent kwargs by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/19962](https://togithub.com/langchain-ai/langchain/pull/19962)
- community: Enhance Tencent Cloud VectorDB, langchain: make Tencent
Cloud VectorDB self query retrieve compatible by
[@&#8203;jeffkit](https://togithub.com/jeffkit) in
[https://github.com/langchain-ai/langchain/pull/19651](https://togithub.com/langchain-ai/langchain/pull/19651)
- GCSDirectoryLoader bugfix by
[@&#8203;timothywong731](https://togithub.com/timothywong731) in
[https://github.com/langchain-ai/langchain/pull/20005](https://togithub.com/langchain-ai/langchain/pull/20005)
- doc:(sharememory\&bittensor) Get rid of ZeroShotAgent and use
create_react_agent instead by
[@&#8203;liugddx](https://togithub.com/liugddx) in
[https://github.com/langchain-ai/langchain/pull/20157](https://togithub.com/langchain-ai/langchain/pull/20157)
- community: add allow_dangerous_requests for OpenAPI toolkits by
[@&#8203;daviddwlee84](https://togithub.com/daviddwlee84) in
[https://github.com/langchain-ai/langchain/pull/19493](https://togithub.com/langchain-ai/langchain/pull/19493)
- docs: Add documentation of `ElasticsearchStore.BM25RetrievalStrategy`
by [@&#8203;g-votte](https://togithub.com/g-votte) in
[https://github.com/langchain-ai/langchain/pull/20098](https://togithub.com/langchain-ai/langchain/pull/20098)
- openai: wrap stream code in context manager blocks by
[@&#8203;snopoke](https://togithub.com/snopoke) in
[https://github.com/langchain-ai/langchain/pull/18013](https://togithub.com/langchain-ai/langchain/pull/18013)
- Remove postgres package by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20207](https://togithub.com/langchain-ai/langchain/pull/20207)
- langchain-postgres: Remove remaining README.md file by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20221](https://togithub.com/langchain-ai/langchain/pull/20221)
- together: release 0.1.0 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20225](https://togithub.com/langchain-ai/langchain/pull/20225)
- standard-tests: a standard unit and integration test set by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20182](https://togithub.com/langchain-ai/langchain/pull/20182)
- core: Implement aformat for FewShotPromptWithTemplates by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/20039](https://togithub.com/langchain-ai/langchain/pull/20039)
- core: Implement aformat_messages for
\_StringImageMessagePromptTemplate by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/20036](https://togithub.com/langchain-ai/langchain/pull/20036)
- community: switch to falkordb python client by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20229](https://togithub.com/langchain-ai/langchain/pull/20229)
- community\[patch]: OpenLLM Async Client Fixes and Timeout Parameter by
[@&#8203;charlod](https://togithub.com/charlod) in
[https://github.com/langchain-ai/langchain/pull/20007](https://togithub.com/langchain-ai/langchain/pull/20007)
- langchain\[patch]: make BooleanOutputParser check words not substrings
by [@&#8203;casperdcl](https://togithub.com/casperdcl) in
[https://github.com/langchain-ai/langchain/pull/20064](https://togithub.com/langchain-ai/langchain/pull/20064)
- langchain\[patch]: Update unit test by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20228](https://togithub.com/langchain-ai/langchain/pull/20228)
- docs: Fix typo in citations example by
[@&#8203;sjnarmstrong](https://togithub.com/sjnarmstrong) in
[https://github.com/langchain-ai/langchain/pull/20218](https://togithub.com/langchain-ai/langchain/pull/20218)
- community: fixed multithreading returning List\[List\[Documents]]
instead of List\[Documents] by
[@&#8203;chip-davis](https://togithub.com/chip-davis) in
[https://github.com/langchain-ai/langchain/pull/20230](https://togithub.com/langchain-ai/langchain/pull/20230)
- core\[patch]: Release 0.1.41 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20233](https://togithub.com/langchain-ai/langchain/pull/20233)
- community\[patch]: Release 0.0.32 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20236](https://togithub.com/langchain-ai/langchain/pull/20236)
- langchain\[patch]: Release 0.1.15 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20237](https://togithub.com/langchain-ai/langchain/pull/20237)
- mistralai\[patch]: Release 0.1.1 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20239](https://togithub.com/langchain-ai/langchain/pull/20239)
- anthropic\[patch]: Release 0.1.7 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20240](https://togithub.com/langchain-ai/langchain/pull/20240)

#### New Contributors

- [@&#8203;angeligareta](https://togithub.com/angeligareta) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/19599](https://togithub.com/langchain-ai/langchain/pull/19599)
- [@&#8203;zhangch9](https://togithub.com/zhangch9) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16695](https://togithub.com/langchain-ai/langchain/pull/16695)
- [@&#8203;mkorpela](https://togithub.com/mkorpela) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/19707](https://togithub.com/langchain-ai/langchain/pull/19707)
- [@&#8203;anilaltuner](https://togithub.com/anilaltuner) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/17098](https://togithub.com/langchain-ai/langchain/pull/17098)
- [@&#8203;spike-spiegel-21](https://togithub.com/spike-spiegel-21) made
their first contribution in
[https://github.com/langchain-ai/langchain/pull/19849](https://togithub.com/langchain-ai/langchain/pull/19849)
- [@&#8203;JamsheedMistri](https://togithub.com/JamsheedMistri) made
their first contribution in
[https://github.com/langchain-ai/langchain/pull/19787](https://togithub.com/langchain-ai/langchain/pull/19787)
- [@&#8203;jokester](https://togithub.com/jokester) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/19926](https://togithub.com/langchain-ai/langchain/pull/19926)
- [@&#8203;PenghuiCheng](https://togithub.com/PenghuiCheng) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/14504](https://togithub.com/langchain-ai/langchain/pull/14504)
- [@&#8203;UtkarshaGupte](https://togithub.com/UtkarshaGupte) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/19931](https://togithub.com/langchain-ai/langchain/pull/19931)
- [@&#8203;crispyricepc](https://togithub.com/crispyricepc) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/20009](https://togithub.com/langchain-ai/langchain/pull/20009)
- [@&#8203;0ssamaak0](https://togithub.com/0ssamaak0) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/20028](https://togithub.com/langchain-ai/langchain/pull/20028)
- [@&#8203;donbr](https://togithub.com/donbr) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/19393](https://togithub.com/langchain-ai/langchain/pull/19393)
- [@&#8203;TAAGECH9](https://togithub.com/TAAGECH9) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/20008](https://togithub.com/langchain-ai/langchain/pull/20008)
- [@&#8203;rahul-trip](https://togithub.com/rahul-trip) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/19855](https://togithub.com/langchain-ai/langchain/pull/19855)
- [@&#8203;david02871](https://togithub.com/david02871) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/19850](https://togithub.com/langchain-ai/langchain/pull/19850)
- [@&#8203;harryhaibojiang](https://togithub.com/harryhaibojiang) made
their first contribution in
[https://github.com/langchain-ai/langchain/pull/19793](https://togithub.com/langchain-ai/langchain/pull/19793)
- [@&#8203;RichmondAlake](https://togithub.com/RichmondAlake) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/19998](https://togithub.com/langchain-ai/langchain/pull/19998)
- [@&#8203;Blaizzy](https://togithub.com/Blaizzy) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/18152](https://togithub.com/langchain-ai/langchain/pull/18152)
- [@&#8203;Haris-Ali007](https://togithub.com/Haris-Ali007) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/20197](https://togithub.com/langchain-ai/langchain/pull/20197)
- [@&#8203;jeffkit](https://togithub.com/jeffkit) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/19651](https://togithub.com/langchain-ai/langchain/pull/19651)
- [@&#8203;daviddwlee84](https://togithub.com/daviddwlee84) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/19493](https://togithub.com/langchain-ai/langchain/pull/19493)
- [@&#8203;snopoke](https://togithub.com/snopoke) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/18013](https://togithub.com/langchain-ai/langchain/pull/18013)
- [@&#8203;charlod](https://togithub.com/charlod) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/20007](https://togithub.com/langchain-ai/langchain/pull/20007)
- [@&#8203;casperdcl](https://togithub.com/casperdcl) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/20064](https://togithub.com/langchain-ai/langchain/pull/20064)
- [@&#8203;sjnarmstrong](https://togithub.com/sjnarmstrong) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/20218](https://togithub.com/langchain-ai/langchain/pull/20218)

**Full Changelog**:
https://github.com/langchain-ai/langchain/compare/v0.1.14...v0.1.15

###
[`v0.1.14`](https://togithub.com/langchain-ai/langchain/releases/tag/v0.1.14)

[Compare
Source](https://togithub.com/langchain-ai/langchain/compare/v0.1.13...v0.1.14)

#### What's Changed

- robocorp\[patch]: release 0.0.4 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19357](https://togithub.com/langchain-ai/langchain/pull/19357)
- robocorp\[patch]: run integration tests on release by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19358](https://togithub.com/langchain-ai/langchain/pull/19358)
- experimental\[patch]: Release 0.0.55 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/19353](https://togithub.com/langchain-ai/langchain/pull/19353)
- openai\[patch]: release 0.1.0, message id and name support by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19363](https://togithub.com/langchain-ai/langchain/pull/19363)
- openai\[patch]: fix name param by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19365](https://togithub.com/langchain-ai/langchain/pull/19365)
- openai\[patch]: fix core min version by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19366](https://togithub.com/langchain-ai/langchain/pull/19366)
- feat: update base_url of anthropic by
[@&#8203;enfeng](https://togithub.com/enfeng) in
[https://github.com/langchain-ai/langchain/pull/18634](https://togithub.com/langchain-ai/langchain/pull/18634)
- community:Replace positional argument with text=text for cohere>=5
compatibility by
[@&#8203;billytrend-cohere](https://togithub.com/billytrend-cohere) in
[https://github.com/langchain-ai/langchain/pull/19407](https://togithub.com/langchain-ai/langchain/pull/19407)
- core\[patch]: allow "placeholder" type in from_messages tuples by
[@&#8203;hinthornw](https://togithub.com/hinthornw) in
[https://github.com/langchain-ai/langchain/pull/19152](https://togithub.com/langchain-ai/langchain/pull/19152)
- mistralai\[minor]: 0.1.0rc0, remove mistral sdk by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19420](https://togithub.com/langchain-ai/langchain/pull/19420)
- core\[minor]: Add utility code to create tool examples by
[@&#8203;hwchase17](https://togithub.com/hwchase17) in
[https://github.com/langchain-ai/langchain/pull/18602](https://togithub.com/langchain-ai/langchain/pull/18602)
- \[langchain] fix OpenAIAssistantRunnable.create_assistant by
[@&#8203;ccurme](https://togithub.com/ccurme) in
[https://github.com/langchain-ai/langchain/pull/19081](https://togithub.com/langchain-ai/langchain/pull/19081)
-   cookbook\[patch]: add strip of quotes
by [@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19452](https://togithub.com/langchain-ai/langchain/pull/19452)
- mistralai: update tool calling by
[@&#8203;ccurme](https://togithub.com/ccurme) in
[https://github.com/langchain-ai/langchain/pull/19451](https://togithub.com/langchain-ai/langchain/pull/19451)
- community\[patch]: invoke callback prior to yielding token (llama.cpp)
by [@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19392](https://togithub.com/langchain-ai/langchain/pull/19392)
- mistralai\[patch]: release 0.1.0rc1 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19453](https://togithub.com/langchain-ai/langchain/pull/19453)
- mistralai\[patch]: fix core version by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19454](https://togithub.com/langchain-ai/langchain/pull/19454)
- docs: delete mistralai embeddings doc from incorrect location by
[@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19432](https://togithub.com/langchain-ai/langchain/pull/19432)
- langchain_openai: \[URGENT REGRESSION FIX] Don't fail if tool message
already doesn't contain name by
[@&#8203;ldorigo](https://togithub.com/ldorigo) in
[https://github.com/langchain-ai/langchain/pull/19435](https://togithub.com/langchain-ai/langchain/pull/19435)
- openai\[patch]: release 0.1.1 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19458](https://togithub.com/langchain-ai/langchain/pull/19458)
- openai\[patch]: integration test structured output by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19459](https://togithub.com/langchain-ai/langchain/pull/19459)
- openai\[patch]: tool use integration test by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/19460](https://togithub.com/langchain-ai/langchain/pull/19460)
- docs: use invoke instead of run by
[@&#8203;raybellwaves](https://togithub.com/raybellwaves) in
[https://github.com/langchain-ai/langchain/pull/19457](https://togithub.com/langchain-ai/langchain/pull/19457)
- docs: point to titantic dataset on web by
[@&#8203;raybellwaves](https://togithub.com/raybellwaves) in
[https://github.com/langchain-ai/langchain/pull/19455](https://togithub.com/langchain-ai/langchain/pull/19455)
- community:Modified regular expression by
[@&#8203;igeni](https://togithub.com/igeni) in
[https://github.com/langchain-ai/langchain/pull/19449](https://togithub.com/langchain-ai/langchain/pull/19449)
- openai\[patch]: add test coverage to output by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19462](https://togithub.com/langchain-ai/langchain/pull/19462)
- community: RecursiveUrlLoader: add base_url option by
[@&#8203;germankrause](https://togithub.com/germankrause) in
[https://github.com/langchain-ai/langchain/pull/19421](https://togithub.com/langchain-ai/langchain/pull/19421)
- docarray requires hnsw installation by
[@&#8203;lucifertrj](https://togithub.com/lucifertrj) in
[https://github.com/langchain-ai/langchain/pull/19416](https://togithub.com/langchain-ai/langchain/pull/19416)
- langchain: Add async methods to VectorStoreRetrieverMemory by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/19408](https://togithub.com/langchain-ai/langchain/pull/19408)
- makefile `api_docs_clean` fix by
[@&#8203;leo-gan](https://togithub.com/leo-gan) in
[https://github.com/langchain-ai/langchain/pull/19405](https://togithub.com/langchain-ai/langchain/pull/19405)
- docs: moving FireworksEmbeddings documentation to docs folder by
[@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19398](https://togithub.com/langchain-ai/langchain/pull/19398)
- community\[patch]: invoke callback prior to yielding token (fireworks)
by [@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19388](https://togithub.com/langchain-ai/langchain/pull/19388)
- community\[patch]: invoke callback prior to yielding token (openai) by
[@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19389](https://togithub.com/langchain-ai/langchain/pull/19389)
- docs: Add `partition` parameter to DashVector by
[@&#8203;wangcailin](https://togithub.com/wangcailin) in
[https://github.com/langchain-ai/langchain/pull/19385](https://togithub.com/langchain-ai/langchain/pull/19385)
- community: fix bugs in baiduvectordb as vectorstore by
[@&#8203;fengjial](https://togithub.com/fengjial) in
[https://github.com/langchain-ai/langchain/pull/19380](https://togithub.com/langchain-ai/langchain/pull/19380)
- docs: update import paths and move to lcel for llama.cpp examples by
[@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19391](https://togithub.com/langchain-ai/langchain/pull/19391)
- docs: update module imports for fireworks documentation by
[@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19377](https://togithub.com/langchain-ai/langchain/pull/19377)
- docs: fix error bilibili url by
[@&#8203;Undertone0809](https://togithub.com/Undertone0809) in
[https://github.com/langchain-ai/langchain/pull/19375](https://togithub.com/langchain-ai/langchain/pull/19375)
- docs: adding voyageai to the list of partner packages by
[@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19376](https://togithub.com/langchain-ai/langchain/pull/19376)
- mistralai\[patch]: streaming tool calls by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19469](https://togithub.com/langchain-ai/langchain/pull/19469)
- Remove non-rendering images & output spamming from doc ntbks by
[@&#8203;rlancemartin](https://togithub.com/rlancemartin) in
[https://github.com/langchain-ai/langchain/pull/19475](https://togithub.com/langchain-ai/langchain/pull/19475)
- Use async memory in Chain when needed by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/19429](https://togithub.com/langchain-ai/langchain/pull/19429)
- code\[patch]: Add in code documentation to core Runnable `pipe` and
`pick` methods (docs only) by
[@&#8203;liugddx](https://togithub.com/liugddx) in
[https://github.com/langchain-ai/langchain/pull/19395](https://togithub.com/langchain-ai/langchain/pull/19395)
- community\[minor]: S3FileLoader to use expose mode and post_processors
arguments of unstructured loader by
[@&#8203;preak95](https://togithub.com/preak95) in
[https://github.com/langchain-ai/langchain/pull/19270](https://togithub.com/langchain-ai/langchain/pull/19270)
- Add OpenVINO llms docs by
[@&#8203;OpenVINO-dev-contest](https://togithub.com/OpenVINO-dev-contest)
in
[https://github.com/langchain-ai/langchain/pull/19489](https://togithub.com/langchain-ai/langchain/pull/19489)
- community\[minor]: Add `DuckDB` as a vectorstore by
[@&#8203;Hugoberry](https://togithub.com/Hugoberry) in
[https://github.com/langchain-ai/langchain/pull/18916](https://togithub.com/langchain-ai/langchain/pull/18916)
- infra: Update package version to apply CVE-related patch by
[@&#8203;JacobLezberg](https://togithub.com/JacobLezberg) in
[https://github.com/langchain-ai/langchain/pull/19490](https://togithub.com/langchain-ai/langchain/pull/19490)
- langchain-community: Dappier chat model integration by
[@&#8203;IgorMunizS](https://togithub.com/IgorMunizS) in
[https://github.com/langchain-ai/langchain/pull/19370](https://togithub.com/langchain-ai/langchain/pull/19370)
- Update docs for `HuggingFacePipeline` by
[@&#8203;nikhilkmr300](https://togithub.com/nikhilkmr300) in
[https://github.com/langchain-ai/langchain/pull/19306](https://togithub.com/langchain-ai/langchain/pull/19306)
- add kwargs by [@&#8203;ccurme](https://togithub.com/ccurme) in
[https://github.com/langchain-ai/langchain/pull/19519](https://togithub.com/langchain-ai/langchain/pull/19519)
- langchain: Passthrough batch_size on index()/aindex() calls by
[@&#8203;znwilkins](https://togithub.com/znwilkins) in
[https://github.com/langchain-ai/langchain/pull/19443](https://togithub.com/langchain-ai/langchain/pull/19443)
- core\[patch]: Use defusedxml in XMLOutputParser by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/19526](https://togithub.com/langchain-ai/langchain/pull/19526)
- langchain_cohere: add cohere as a partner package by
[@&#8203;billytrend-cohere](

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hinthornw pushed a commit that referenced this pull request Apr 26, 2024

Verified

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…19331)

After this PR it will be possible to pass a cache instance directly to a
language model. This is useful to allow different language models to use
different caches if needed.

- **Issue:** close #19276

---------

Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com>
kartikeygupta24 referenced this pull request in nitchandak/generative-ai May 3, 2024
…orm#586)

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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [langchain](https://togithub.com/langchain-ai/langchain) | `==0.1.12`
-> `==0.1.16` |
[![age](https://developer.mend.io/api/mc/badges/age/pypi/langchain/0.1.16?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/pypi/langchain/0.1.16?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/pypi/langchain/0.1.12/0.1.16?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/pypi/langchain/0.1.12/0.1.16?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

---

### Release Notes

<details>
<summary>langchain-ai/langchain (langchain)</summary>

###
[`v0.1.16`](https://togithub.com/langchain-ai/langchain/releases/tag/v0.1.16)

[Compare
Source](https://togithub.com/langchain-ai/langchain/compare/v0.1.15...v0.1.16)

##### What's Changed

- openai\[patch]: Release 0.1.2 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20241](https://togithub.com/langchain-ai/langchain/pull/20241)
- docs: fix external repo partner docs by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20238](https://togithub.com/langchain-ai/langchain/pull/20238)
- groq\[patch]: Release 0.1.1 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20242](https://togithub.com/langchain-ai/langchain/pull/20242)
- experimental\[patch]: Release 0.0.57 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20243](https://togithub.com/langchain-ai/langchain/pull/20243)
- groq: xfail tool_choice tests by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20247](https://togithub.com/langchain-ai/langchain/pull/20247)
- \[core]: add tool calls message by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/18947](https://togithub.com/langchain-ai/langchain/pull/18947)
- core\[patch]: Pre-release 0.1.42-rc.1 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20248](https://togithub.com/langchain-ai/langchain/pull/20248)
- openai\[patch]: pre-release 0.1.3-rc.1 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20249](https://togithub.com/langchain-ai/langchain/pull/20249)
- anthropic\[patch]: Pre-release 0.1.8-rc.1 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20250](https://togithub.com/langchain-ai/langchain/pull/20250)
- mistralai\[patch]: Pre-release 0.1.2-rc.1 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20251](https://togithub.com/langchain-ai/langchain/pull/20251)
- infra, multiple: rc release versions by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20252](https://togithub.com/langchain-ai/langchain/pull/20252)
- update agents to use tool call messages by
[@&#8203;ccurme](https://togithub.com/ccurme) in
[https://github.com/langchain-ai/langchain/pull/20074](https://togithub.com/langchain-ai/langchain/pull/20074)
- openai\[patch]: Fix langchain-openai unknown parameter error with
gpt-4-turbo by [@&#8203;os1ma](https://togithub.com/os1ma) in
[https://github.com/langchain-ai/langchain/pull/20271](https://togithub.com/langchain-ai/langchain/pull/20271)
- community: import flattening fix by
[@&#8203;leo-gan](https://togithub.com/leo-gan) in
[https://github.com/langchain-ai/langchain/pull/20110](https://togithub.com/langchain-ai/langchain/pull/20110)
- core: mustache prompt templates by
[@&#8203;nfcampos](https://togithub.com/nfcampos) in
[https://github.com/langchain-ai/langchain/pull/19980](https://togithub.com/langchain-ai/langchain/pull/19980)
- docs: update tool calling cookbook by
[@&#8203;ccurme](https://togithub.com/ccurme) in
[https://github.com/langchain-ai/langchain/pull/20290](https://togithub.com/langchain-ai/langchain/pull/20290)
- core\[patch]: fix duplicated kwargs in `_load_sql_databse_chain` by
[@&#8203;B-Step62](https://togithub.com/B-Step62) in
[https://github.com/langchain-ai/langchain/pull/19908](https://togithub.com/langchain-ai/langchain/pull/19908)
- partners: Add chroma partner package by
[@&#8203;killind-dev](https://togithub.com/killind-dev) in
[https://github.com/langchain-ai/langchain/pull/19292](https://togithub.com/langchain-ai/langchain/pull/19292)
- chroma: add optional fastapi dep to restrict to <1 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20295](https://togithub.com/langchain-ai/langchain/pull/20295)
- chroma: add required fastapi dep to restrict to <1 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20297](https://togithub.com/langchain-ai/langchain/pull/20297)
- chroma: bump rc, keep optional by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20298](https://togithub.com/langchain-ai/langchain/pull/20298)
- core\[patch]: include tool_calls in ai msg chunk serialization by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20291](https://togithub.com/langchain-ai/langchain/pull/20291)
- core\[patch]: fix ChatGeneration.text with content blocks by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20294](https://togithub.com/langchain-ai/langchain/pull/20294)
- langchain\[patch]: agents check prompt partial vars by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20303](https://togithub.com/langchain-ai/langchain/pull/20303)
- openai\[patch]: use tool_calls in request by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20272](https://togithub.com/langchain-ai/langchain/pull/20272)
- docs: added backtick on RunnablePassthrough by
[@&#8203;spike-spiegel-21](https://togithub.com/spike-spiegel-21) in
[https://github.com/langchain-ai/langchain/pull/20310](https://togithub.com/langchain-ai/langchain/pull/20310)
- core\[patch]: For now remove user warning by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20321](https://togithub.com/langchain-ai/langchain/pull/20321)
- community\[patch]: Add deprecation warnings to postgres implementation
by [@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20222](https://togithub.com/langchain-ai/langchain/pull/20222)
- mistral: add IDs to tool calls by
[@&#8203;ccurme](https://togithub.com/ccurme) in
[https://github.com/langchain-ai/langchain/pull/20299](https://togithub.com/langchain-ai/langchain/pull/20299)
- core\[patch]: Release 0.1.42 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20332](https://togithub.com/langchain-ai/langchain/pull/20332)
- release anthropic, fireworks, openai, groq, mistral by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20333](https://togithub.com/langchain-ai/langchain/pull/20333)
- docs: Update documentation for custom LLMs by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/19972](https://togithub.com/langchain-ai/langchain/pull/19972)
- Testing list of tool calling providers by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20330](https://togithub.com/langchain-ai/langchain/pull/20330)
- langchain\[patch]: Release 0.1.16 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20335](https://togithub.com/langchain-ai/langchain/pull/20335)
- docs: add component page for tool calls by
[@&#8203;ccurme](https://togithub.com/ccurme) in
[https://github.com/langchain-ai/langchain/pull/20282](https://togithub.com/langchain-ai/langchain/pull/20282)
- docs: add tool-calling agent by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20328](https://togithub.com/langchain-ai/langchain/pull/20328)
- docs: update chat openai by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20331](https://togithub.com/langchain-ai/langchain/pull/20331)

##### New Contributors

- [@&#8203;killind-dev](https://togithub.com/killind-dev) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/19292](https://togithub.com/langchain-ai/langchain/pull/19292)

**Full Changelog**:
https://github.com/langchain-ai/langchain/compare/v0.1.15...v0.1.16

###
[`v0.1.15`](https://togithub.com/langchain-ai/langchain/releases/tag/v0.1.15)

[Compare
Source](https://togithub.com/langchain-ai/langchain/compare/v0.1.14...v0.1.15)

#### What's Changed

- experimental\[patch]: Release 0.0.56 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/19840](https://togithub.com/langchain-ai/langchain/pull/19840)
- docs: remove unnecessary args from the pip install by
[@&#8203;cyai](https://togithub.com/cyai) in
[https://github.com/langchain-ai/langchain/pull/19823](https://togithub.com/langchain-ai/langchain/pull/19823)
- Update cross_encoder_reranker.ipynb by
[@&#8203;eltociear](https://togithub.com/eltociear) in
[https://github.com/langchain-ai/langchain/pull/19846](https://togithub.com/langchain-ai/langchain/pull/19846)
- core: generate mermaid syntax and render visual graph by
[@&#8203;angeligareta](https://togithub.com/angeligareta) in
[https://github.com/langchain-ai/langchain/pull/19599](https://togithub.com/langchain-ai/langchain/pull/19599)
- ai21\[patch]: release 0.1.3 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19867](https://togithub.com/langchain-ai/langchain/pull/19867)
- 👥 Update LangChain people data by
[@&#8203;jacoblee93](https://togithub.com/jacoblee93) in
[https://github.com/langchain-ai/langchain/pull/19858](https://togithub.com/langchain-ai/langchain/pull/19858)
- community\[patch]: Revert " Fix the bug that Chroma does not specify
\`e… by [@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/19866](https://togithub.com/langchain-ai/langchain/pull/19866)
- openai\[patch]: fix azure embedding length check by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19870](https://togithub.com/langchain-ai/langchain/pull/19870)
- Partially Revert "openai\[patch]: Update openai chat model to new base
class interface" by [@&#8203;nfcampos](https://togithub.com/nfcampos) in
[https://github.com/langchain-ai/langchain/pull/19871](https://togithub.com/langchain-ai/langchain/pull/19871)
- ai21\[patch]: fix core dep by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19874](https://togithub.com/langchain-ai/langchain/pull/19874)
- community\[patch]: Release 0.0.31 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/19873](https://togithub.com/langchain-ai/langchain/pull/19873)
- community: Update ChatZhipuAI to support GLM-4 model by
[@&#8203;zhangch9](https://togithub.com/zhangch9) in
[https://github.com/langchain-ai/langchain/pull/16695](https://togithub.com/langchain-ai/langchain/pull/16695)
- openai\[patch]: remove openai chunk size validation by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19878](https://togithub.com/langchain-ai/langchain/pull/19878)
- Add OpenVINO rerank model support by
[@&#8203;OpenVINO-dev-contest](https://togithub.com/OpenVINO-dev-contest)
in
[https://github.com/langchain-ai/langchain/pull/19791](https://togithub.com/langchain-ai/langchain/pull/19791)
- robocorp\[patch]: Fix nested arguments descriptors and tool names by
[@&#8203;mkorpela](https://togithub.com/mkorpela) in
[https://github.com/langchain-ai/langchain/pull/19707](https://togithub.com/langchain-ai/langchain/pull/19707)
- robocorp\[patch]: fix core min version by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19879](https://togithub.com/langchain-ai/langchain/pull/19879)
- community: Add Dria retriever by
[@&#8203;anilaltuner](https://togithub.com/anilaltuner) in
[https://github.com/langchain-ai/langchain/pull/17098](https://togithub.com/langchain-ai/langchain/pull/17098)
- docs\[patch]: Revert quarto update by
[@&#8203;bracesproul](https://togithub.com/bracesproul) in
[https://github.com/langchain-ai/langchain/pull/19880](https://togithub.com/langchain-ai/langchain/pull/19880)
- docs: Fix link in Unstructured notebook by
[@&#8203;northern-64bit](https://togithub.com/northern-64bit) in
[https://github.com/langchain-ai/langchain/pull/19851](https://togithub.com/langchain-ai/langchain/pull/19851)
- cli\[minor]: Add **version** to integration package template by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/19876](https://togithub.com/langchain-ai/langchain/pull/19876)
- langchain: Adding a new section aware splitter to langchain by
[@&#8203;msetbar](https://togithub.com/msetbar) in
[https://github.com/langchain-ai/langchain/pull/16526](https://togithub.com/langchain-ai/langchain/pull/16526)
- docs: Add docs for RunnableConfigurableFields by
[@&#8203;spike-spiegel-21](https://togithub.com/spike-spiegel-21) in
[https://github.com/langchain-ai/langchain/pull/19849](https://togithub.com/langchain-ai/langchain/pull/19849)
- feat(partners): support request timeout in BaseCohere by
[@&#8203;mspronesti](https://togithub.com/mspronesti) in
[https://github.com/langchain-ai/langchain/pull/19641](https://togithub.com/langchain-ai/langchain/pull/19641)
- docs\[patch]: Hide google from function calling docs by
[@&#8203;bracesproul](https://togithub.com/bracesproul) in
[https://github.com/langchain-ai/langchain/pull/19887](https://togithub.com/langchain-ai/langchain/pull/19887)
- community: add Layerup Security integration by
[@&#8203;JamsheedMistri](https://togithub.com/JamsheedMistri) in
[https://github.com/langchain-ai/langchain/pull/19787](https://togithub.com/langchain-ai/langchain/pull/19787)
- Add remove_comments option (default True): do not extract html
comments by
[@&#8203;petervandenabeele](https://togithub.com/petervandenabeele) in
[https://github.com/langchain-ai/langchain/pull/13259](https://togithub.com/langchain-ai/langchain/pull/13259)
- core: Assign missing message ids in BaseChatModel by
[@&#8203;nfcampos](https://togithub.com/nfcampos) in
[https://github.com/langchain-ai/langchain/pull/19863](https://togithub.com/langchain-ai/langchain/pull/19863)
- Core\[major]: Base Tracer to propagate raw output from tool for
on_tool_end by
[@&#8203;keenborder786](https://togithub.com/keenborder786) in
[https://github.com/langchain-ai/langchain/pull/18932](https://togithub.com/langchain-ai/langchain/pull/18932)
- core\[patch]: Release 0.1.38 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/19895](https://togithub.com/langchain-ai/langchain/pull/19895)
- langchain: fix ElasticsearchStore reference for self query by
[@&#8203;maxjakob](https://togithub.com/maxjakob) in
[https://github.com/langchain-ai/langchain/pull/19907](https://togithub.com/langchain-ai/langchain/pull/19907)
- Cohere: Add multihop tool agent by
[@&#8203;harry-cohere](https://togithub.com/harry-cohere) in
[https://github.com/langchain-ai/langchain/pull/19919](https://togithub.com/langchain-ai/langchain/pull/19919)
- cohere\[patch]: release 0.1.0 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19924](https://togithub.com/langchain-ai/langchain/pull/19924)
- cohere, docs: update imports and installs to langchain_cohere by
[@&#8203;billytrend-cohere](https://togithub.com/billytrend-cohere) in
[https://github.com/langchain-ai/langchain/pull/19918](https://togithub.com/langchain-ai/langchain/pull/19918)
- cohere: simplify integration test by
[@&#8203;harry-cohere](https://togithub.com/harry-cohere) in
[https://github.com/langchain-ai/langchain/pull/19928](https://togithub.com/langchain-ai/langchain/pull/19928)
- cohere: Improve integration test stability, fix documents bug by
[@&#8203;harry-cohere](https://togithub.com/harry-cohere) in
[https://github.com/langchain-ai/langchain/pull/19929](https://togithub.com/langchain-ai/langchain/pull/19929)
- docs: mention caveats with CacheBackedEmbeddings.embed_query by
[@&#8203;jokester](https://togithub.com/jokester) in
[https://github.com/langchain-ai/langchain/pull/19926](https://togithub.com/langchain-ai/langchain/pull/19926)
- pinecone\[patch]: source tag by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19739](https://togithub.com/langchain-ai/langchain/pull/19739)
- core\[patch]: remove requests by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19891](https://togithub.com/langchain-ai/langchain/pull/19891)
- deprecating integrations moved to langchain_google_community by
[@&#8203;lkuligin](https://togithub.com/lkuligin) in
[https://github.com/langchain-ai/langchain/pull/19841](https://togithub.com/langchain-ai/langchain/pull/19841)
- docs: update cohere documentation by
[@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19700](https://togithub.com/langchain-ai/langchain/pull/19700)
- core: BaseChatModel modify chat message before passing to run_manager
by [@&#8203;nfcampos](https://togithub.com/nfcampos) in
[https://github.com/langchain-ai/langchain/pull/19939](https://togithub.com/langchain-ai/langchain/pull/19939)
- core\[patch]: Release 0.1.39 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/19940](https://togithub.com/langchain-ai/langchain/pull/19940)
- core: fix return of draw_mermaid_png and change to not save image by
default by [@&#8203;angeligareta](https://togithub.com/angeligareta) in
[https://github.com/langchain-ai/langchain/pull/19950](https://togithub.com/langchain-ai/langchain/pull/19950)
- core\[minor]: Add aload to document loader by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/19936](https://togithub.com/langchain-ai/langchain/pull/19936)
- langchain-postgres: Initial package with postgres chat history
implementation by [@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/19884](https://togithub.com/langchain-ai/langchain/pull/19884)
- Support weight only quantization with
intel-extension-for-transformers. by
[@&#8203;PenghuiCheng](https://togithub.com/PenghuiCheng) in
[https://github.com/langchain-ai/langchain/pull/14504](https://togithub.com/langchain-ai/langchain/pull/14504)
- comunity: Implement delete method and all async methods in
opensearch_vector_search by
[@&#8203;2jimoo](https://togithub.com/2jimoo) in
[https://github.com/langchain-ai/langchain/pull/17321](https://togithub.com/langchain-ai/langchain/pull/17321)
- Update metadata filtering examples of documents by
[@&#8203;tomasonjo](https://togithub.com/tomasonjo) in
[https://github.com/langchain-ai/langchain/pull/19963](https://togithub.com/langchain-ai/langchain/pull/19963)
- core: 0.1.40, fix try_load_from_hub for older langchain versions
load_chain by [@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19964](https://togithub.com/langchain-ai/langchain/pull/19964)
- docs: Custom Document Loaders by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/19935](https://togithub.com/langchain-ai/langchain/pull/19935)
- cli\[minor]: Add disable sockets in unit tests by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/19877](https://togithub.com/langchain-ai/langchain/pull/19877)
- langchain_groq\[feat]: Add tool calling support by
[@&#8203;gradenr](https://togithub.com/gradenr) in
[https://github.com/langchain-ai/langchain/pull/19971](https://togithub.com/langchain-ai/langchain/pull/19971)
- groq: release 0.1.0 by [@&#8203;efriis](https://togithub.com/efriis)
in
[https://github.com/langchain-ai/langchain/pull/19975](https://togithub.com/langchain-ai/langchain/pull/19975)
- groq: fix core version by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19976](https://togithub.com/langchain-ai/langchain/pull/19976)
- groq: handle streaming tool call case by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19978](https://togithub.com/langchain-ai/langchain/pull/19978)
- Jacob/docs new by
[@&#8203;jacoblee93](https://togithub.com/jacoblee93) in
[https://github.com/langchain-ai/langchain/pull/19765](https://togithub.com/langchain-ai/langchain/pull/19765)
- cohere: Add citations to agent, flexibility to tool parsing, fix SDK
issue by [@&#8203;harry-cohere](https://togithub.com/harry-cohere) in
[https://github.com/langchain-ai/langchain/pull/19965](https://togithub.com/langchain-ai/langchain/pull/19965)
- core\[Patch]: mypy ignore fixes
[#&#8203;17048](https://togithub.com/langchain-ai/langchain/issues/17048)
by [@&#8203;UtkarshaGupte](https://togithub.com/UtkarshaGupte) in
[https://github.com/langchain-ai/langchain/pull/19931](https://togithub.com/langchain-ai/langchain/pull/19931)
- core\[minor]: Add aformat to FewShotPromptTemplate by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/19652](https://togithub.com/langchain-ai/langchain/pull/19652)
- core: support pydantic V2 for JSONOutputParser, allow for other
sources of JSON schemas by [@&#8203;jnis23](https://togithub.com/jnis23)
in
[https://github.com/langchain-ai/langchain/pull/19716](https://togithub.com/langchain-ai/langchain/pull/19716)
- \[docs]\[minor]: Fix typo in Custom Document Loader doc by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/20003](https://togithub.com/langchain-ai/langchain/pull/20003)
- community: Implement Async OpenSearch `afrom_texts` &
`afrom_embeddings` by
[@&#8203;crispyricepc](https://togithub.com/crispyricepc) in
[https://github.com/langchain-ai/langchain/pull/20009](https://togithub.com/langchain-ai/langchain/pull/20009)
- community\[minor]: Add metadata filtering support for neo4j vector by
[@&#8203;tomasonjo](https://togithub.com/tomasonjo) in
[https://github.com/langchain-ai/langchain/pull/20001](https://togithub.com/langchain-ai/langchain/pull/20001)
- langchain: enhance `LocalFileStore` to allow directory/file
permissions to be specified by
[@&#8203;chrispy-snps](https://togithub.com/chrispy-snps) in
[https://github.com/langchain-ai/langchain/pull/18857](https://togithub.com/langchain-ai/langchain/pull/18857)
- docs\[patch]: Make Docusaurus and Vercel add trailing slashes when
navigating by default by
[@&#8203;jacoblee93](https://togithub.com/jacoblee93) in
[https://github.com/langchain-ai/langchain/pull/20014](https://togithub.com/langchain-ai/langchain/pull/20014)
- community\[minor]: added missed class to **all** by
[@&#8203;leo-gan](https://togithub.com/leo-gan) in
[https://github.com/langchain-ai/langchain/pull/19888](https://togithub.com/langchain-ai/langchain/pull/19888)
- anthropic\[minor]: tool use by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20016](https://togithub.com/langchain-ai/langchain/pull/20016)
- anthropic\[patch]: bump core dep by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20019](https://togithub.com/langchain-ai/langchain/pull/20019)
- Add cookbook for Anthropic .with_structured_output() by
[@&#8203;rlancemartin](https://togithub.com/rlancemartin) in
[https://github.com/langchain-ai/langchain/pull/20017](https://togithub.com/langchain-ai/langchain/pull/20017)
- anthropic\[patch]: fix experimental tests by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20021](https://togithub.com/langchain-ai/langchain/pull/20021)
- docs: `graphs` update by
[@&#8203;leo-gan](https://togithub.com/leo-gan) in
[https://github.com/langchain-ai/langchain/pull/19675](https://togithub.com/langchain-ai/langchain/pull/19675)
- docs `integrations/providers` update 10 by
[@&#8203;leo-gan](https://togithub.com/leo-gan) in
[https://github.com/langchain-ai/langchain/pull/19970](https://togithub.com/langchain-ai/langchain/pull/19970)
- anthropic\[patch]: use anthropic 0.23 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20022](https://togithub.com/langchain-ai/langchain/pull/20022)
- anthropic\[patch]: Release 0.1.6 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20026](https://togithub.com/langchain-ai/langchain/pull/20026)
- docs: `integrations/providers/unstructured` update by
[@&#8203;leo-gan](https://togithub.com/leo-gan) in
[https://github.com/langchain-ai/langchain/pull/19892](https://togithub.com/langchain-ai/langchain/pull/19892)
- docs: mark anthropic tools wrapper as deprecated by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20024](https://togithub.com/langchain-ai/langchain/pull/20024)
- docs: `integrations/providers` update 9 by
[@&#8203;leo-gan](https://togithub.com/leo-gan) in
[https://github.com/langchain-ai/langchain/pull/19941](https://togithub.com/langchain-ai/langchain/pull/19941)
- Update example cookbook for Anthropic tool use by
[@&#8203;rlancemartin](https://togithub.com/rlancemartin) in
[https://github.com/langchain-ai/langchain/pull/20029](https://togithub.com/langchain-ai/langchain/pull/20029)
- docs: hide experimental anthropic by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20030](https://togithub.com/langchain-ai/langchain/pull/20030)
- docs: fixing typo in argument name by
[@&#8203;0ssamaak0](https://togithub.com/0ssamaak0) in
[https://github.com/langchain-ai/langchain/pull/20028](https://togithub.com/langchain-ai/langchain/pull/20028)
- docs\[patch]: Fix Model I/O quickstart by
[@&#8203;jacoblee93](https://togithub.com/jacoblee93) in
[https://github.com/langchain-ai/langchain/pull/20031](https://togithub.com/langchain-ai/langchain/pull/20031)
- docs: fix together model tab by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20032](https://togithub.com/langchain-ai/langchain/pull/20032)
- docs: weaviate docs by [@&#8203;efriis](https://togithub.com/efriis)
in
[https://github.com/langchain-ai/langchain/pull/20042](https://togithub.com/langchain-ai/langchain/pull/20042)
- Docs: Update custom chat model by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/19967](https://togithub.com/langchain-ai/langchain/pull/19967)
- docs: fix title cap by [@&#8203;efriis](https://togithub.com/efriis)
in
[https://github.com/langchain-ai/langchain/pull/20048](https://togithub.com/langchain-ai/langchain/pull/20048)
- core: Implement aformat_messages for ChatMessagePromptTemplate by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/20038](https://togithub.com/langchain-ai/langchain/pull/20038)
- core: Add async aformat_document method by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/20037](https://togithub.com/langchain-ai/langchain/pull/20037)
- core: Implement aformat_prompt and ainvoke in BasePromptTemplate by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/20035](https://togithub.com/langchain-ai/langchain/pull/20035)
- core\[patch]: Document BaseCache abstraction in code by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20046](https://togithub.com/langchain-ai/langchain/pull/20046)
- langchain-core\[minor]: Allow passing local cache to language models
by [@&#8203;liugddx](https://togithub.com/liugddx) in
[https://github.com/langchain-ai/langchain/pull/19331](https://togithub.com/langchain-ai/langchain/pull/19331)
- community\[patch]: Improve import callbacks to make it IDE friendly by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20050](https://togithub.com/langchain-ai/langchain/pull/20050)
- docs\[patch]: Add missing redirects by
[@&#8203;jacoblee93](https://togithub.com/jacoblee93) in
[https://github.com/langchain-ai/langchain/pull/20076](https://togithub.com/langchain-ai/langchain/pull/20076)
- cohere: move package to external repo by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20081](https://togithub.com/langchain-ai/langchain/pull/20081)
- docs: anthropic tool docstring by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20091](https://togithub.com/langchain-ai/langchain/pull/20091)
- template: add rag azure search template by
[@&#8203;kristapratico](https://togithub.com/kristapratico) in
[https://github.com/langchain-ai/langchain/pull/18143](https://togithub.com/langchain-ai/langchain/pull/18143)
- partners\[anthropic]: fix anthropic chat model message type lookup
keys by [@&#8203;maximeperrindev](https://togithub.com/maximeperrindev)
in
[https://github.com/langchain-ai/langchain/pull/19034](https://togithub.com/langchain-ai/langchain/pull/19034)
- templates: migrate to langchain_anthropic package to support Claude 3
models by [@&#8203;donbr](https://togithub.com/donbr) in
[https://github.com/langchain-ai/langchain/pull/19393](https://togithub.com/langchain-ai/langchain/pull/19393)
- pinecone\[patch]: release 0.1.0 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20109](https://togithub.com/langchain-ai/langchain/pull/20109)
- Documentation: Fixed the typo of Discord -> Telegram by
[@&#8203;TAAGECH9](https://togithub.com/TAAGECH9) in
[https://github.com/langchain-ai/langchain/pull/20008](https://togithub.com/langchain-ai/langchain/pull/20008)
- \[core] fix: manually specifying run_id for chat models.invoke() and
.ainvoke() by [@&#8203;hinthornw](https://togithub.com/hinthornw) in
[https://github.com/langchain-ai/langchain/pull/20082](https://togithub.com/langchain-ai/langchain/pull/20082)
- postgres\[minor]: add postgres checkpoint implementation by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20025](https://togithub.com/langchain-ai/langchain/pull/20025)
- postgres\[minor]: Add pgvector community as is by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20096](https://togithub.com/langchain-ai/langchain/pull/20096)
- community\[minor]: Add support for Pebblo cloud_api_key in
PebbloSafeLoader by
[@&#8203;rahul-trip](https://togithub.com/rahul-trip) in
[https://github.com/langchain-ai/langchain/pull/19855](https://togithub.com/langchain-ai/langchain/pull/19855)
- Community: Updating Azure Retriever and Docs to be Azure AI Search
instead of Azure Cognitive Search by
[@&#8203;marlenezw](https://togithub.com/marlenezw) in
[https://github.com/langchain-ai/langchain/pull/19925](https://togithub.com/langchain-ai/langchain/pull/19925)
- community: Add PHP language parser to document_loaders by
[@&#8203;david02871](https://togithub.com/david02871) in
[https://github.com/langchain-ai/langchain/pull/19850](https://togithub.com/langchain-ai/langchain/pull/19850)
- docs: use standard openai params by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20160](https://togithub.com/langchain-ai/langchain/pull/20160)
- docs: standardize fireworks params by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20162](https://togithub.com/langchain-ai/langchain/pull/20162)
- mistralai\[patch]: standardize model params by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20163](https://togithub.com/langchain-ai/langchain/pull/20163)
- anthropic\[patch]: standardize init args by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20161](https://togithub.com/langchain-ai/langchain/pull/20161)
- community: extend Predibase integration to support fine-tuned LLM
adapters by
[@&#8203;alexsherstinsky](https://togithub.com/alexsherstinsky) in
[https://github.com/langchain-ai/langchain/pull/19979](https://togithub.com/langchain-ai/langchain/pull/19979)
- langchain: fix pinecone upsert when async_req is set to False by
[@&#8203;harryhaibojiang](https://togithub.com/harryhaibojiang) in
[https://github.com/langchain-ai/langchain/pull/19793](https://togithub.com/langchain-ai/langchain/pull/19793)
- pinecone\[patch]: fix core min version by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20177](https://togithub.com/langchain-ai/langchain/pull/20177)
- Adding MongoDB Cookbook for Chat history and semantic cache by
[@&#8203;RichmondAlake](https://togithub.com/RichmondAlake) in
[https://github.com/langchain-ai/langchain/pull/19998](https://togithub.com/langchain-ai/langchain/pull/19998)
- community: add request_timeout and max_retries to ChatAnthropic by
[@&#8203;kaijietti](https://togithub.com/kaijietti) in
[https://github.com/langchain-ai/langchain/pull/19402](https://togithub.com/langchain-ai/langchain/pull/19402)
- docs: add vertexai to structured output by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20171](https://togithub.com/langchain-ai/langchain/pull/20171)
- community: `cross_encoders` flatten namespaces by
[@&#8203;leo-gan](https://togithub.com/leo-gan) in
[https://github.com/langchain-ai/langchain/pull/20183](https://togithub.com/langchain-ai/langchain/pull/20183)
- docs: TogetherAI as a drop-in replacement for OpenAI by
[@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19900](https://togithub.com/langchain-ai/langchain/pull/19900)
- Community: Add support for MLX models (chat & llm) by
[@&#8203;Blaizzy](https://togithub.com/Blaizzy) in
[https://github.com/langchain-ai/langchain/pull/18152](https://togithub.com/langchain-ai/langchain/pull/18152)
- community: add bedrock anthropic callback for token usage counting by
[@&#8203;Sukitly](https://togithub.com/Sukitly) in
[https://github.com/langchain-ai/langchain/pull/19864](https://togithub.com/langchain-ai/langchain/pull/19864)
- Fix pr 19772 by [@&#8203;3coins](https://togithub.com/3coins) in
[https://github.com/langchain-ai/langchain/pull/20047](https://togithub.com/langchain-ai/langchain/pull/20047)
- baichuan\[patch]: standardize init args by
[@&#8203;liugddx](https://togithub.com/liugddx) in
[https://github.com/langchain-ai/langchain/pull/20209](https://togithub.com/langchain-ai/langchain/pull/20209)
- docs: Fix the class links in openai_tools and openai_functions
description in output parser documentations by
[@&#8203;Haris-Ali007](https://togithub.com/Haris-Ali007) in
[https://github.com/langchain-ai/langchain/pull/20197](https://togithub.com/langchain-ai/langchain/pull/20197)
- community\[patch]: pass through sql agent kwargs by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/19962](https://togithub.com/langchain-ai/langchain/pull/19962)
- community: Enhance Tencent Cloud VectorDB, langchain: make Tencent
Cloud VectorDB self query retrieve compatible by
[@&#8203;jeffkit](https://togithub.com/jeffkit) in
[https://github.com/langchain-ai/langchain/pull/19651](https://togithub.com/langchain-ai/langchain/pull/19651)
- GCSDirectoryLoader bugfix by
[@&#8203;timothywong731](https://togithub.com/timothywong731) in
[https://github.com/langchain-ai/langchain/pull/20005](https://togithub.com/langchain-ai/langchain/pull/20005)
- doc:(sharememory\&bittensor) Get rid of ZeroShotAgent and use
create_react_agent instead by
[@&#8203;liugddx](https://togithub.com/liugddx) in
[https://github.com/langchain-ai/langchain/pull/20157](https://togithub.com/langchain-ai/langchain/pull/20157)
- community: add allow_dangerous_requests for OpenAPI toolkits by
[@&#8203;daviddwlee84](https://togithub.com/daviddwlee84) in
[https://github.com/langchain-ai/langchain/pull/19493](https://togithub.com/langchain-ai/langchain/pull/19493)
- docs: Add documentation of `ElasticsearchStore.BM25RetrievalStrategy`
by [@&#8203;g-votte](https://togithub.com/g-votte) in
[https://github.com/langchain-ai/langchain/pull/20098](https://togithub.com/langchain-ai/langchain/pull/20098)
- openai: wrap stream code in context manager blocks by
[@&#8203;snopoke](https://togithub.com/snopoke) in
[https://github.com/langchain-ai/langchain/pull/18013](https://togithub.com/langchain-ai/langchain/pull/18013)
- Remove postgres package by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20207](https://togithub.com/langchain-ai/langchain/pull/20207)
- langchain-postgres: Remove remaining README.md file by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20221](https://togithub.com/langchain-ai/langchain/pull/20221)
- together: release 0.1.0 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20225](https://togithub.com/langchain-ai/langchain/pull/20225)
- standard-tests: a standard unit and integration test set by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20182](https://togithub.com/langchain-ai/langchain/pull/20182)
- core: Implement aformat for FewShotPromptWithTemplates by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/20039](https://togithub.com/langchain-ai/langchain/pull/20039)
- core: Implement aformat_messages for
\_StringImageMessagePromptTemplate by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/20036](https://togithub.com/langchain-ai/langchain/pull/20036)
- community: switch to falkordb python client by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20229](https://togithub.com/langchain-ai/langchain/pull/20229)
- community\[patch]: OpenLLM Async Client Fixes and Timeout Parameter by
[@&#8203;charlod](https://togithub.com/charlod) in
[https://github.com/langchain-ai/langchain/pull/20007](https://togithub.com/langchain-ai/langchain/pull/20007)
- langchain\[patch]: make BooleanOutputParser check words not substrings
by [@&#8203;casperdcl](https://togithub.com/casperdcl) in
[https://github.com/langchain-ai/langchain/pull/20064](https://togithub.com/langchain-ai/langchain/pull/20064)
- langchain\[patch]: Update unit test by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20228](https://togithub.com/langchain-ai/langchain/pull/20228)
- docs: Fix typo in citations example by
[@&#8203;sjnarmstrong](https://togithub.com/sjnarmstrong) in
[https://github.com/langchain-ai/langchain/pull/20218](https://togithub.com/langchain-ai/langchain/pull/20218)
- community: fixed multithreading returning List\[List\[Documents]]
instead of List\[Documents] by
[@&#8203;chip-davis](https://togithub.com/chip-davis) in
[https://github.com/langchain-ai/langchain/pull/20230](https://togithub.com/langchain-ai/langchain/pull/20230)
- core\[patch]: Release 0.1.41 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20233](https://togithub.com/langchain-ai/langchain/pull/20233)
- community\[patch]: Release 0.0.32 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20236](https://togithub.com/langchain-ai/langchain/pull/20236)
- langchain\[patch]: Release 0.1.15 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20237](https://togithub.com/langchain-ai/langchain/pull/20237)
- mistralai\[patch]: Release 0.1.1 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20239](https://togithub.com/langchain-ai/langchain/pull/20239)
- anthropic\[patch]: Release 0.1.7 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20240](https://togithub.com/langchain-ai/langchain/pull/20240)

#### New Contributors

- [@&#8203;angeligareta](https://togithub.com/angeligareta) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/19599](https://togithub.com/langchain-ai/langchain/pull/19599)
- [@&#8203;zhangch9](https://togithub.com/zhangch9) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16695](https://togithub.com/langchain-ai/langchain/pull/16695)
- [@&#8203;mkorpela](https://togithub.com/mkorpela) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/19707](https://togithub.com/langchain-ai/langchain/pull/19707)
- [@&#8203;anilaltuner](https://togithub.com/anilaltuner) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/17098](https://togithub.com/langchain-ai/langchain/pull/17098)
- [@&#8203;spike-spiegel-21](https://togithub.com/spike-spiegel-21) made
their first contribution in
[https://github.com/langchain-ai/langchain/pull/19849](https://togithub.com/langchain-ai/langchain/pull/19849)
- [@&#8203;JamsheedMistri](https://togithub.com/JamsheedMistri) made
their first contribution in
[https://github.com/langchain-ai/langchain/pull/19787](https://togithub.com/langchain-ai/langchain/pull/19787)
- [@&#8203;jokester](https://togithub.com/jokester) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/19926](https://togithub.com/langchain-ai/langchain/pull/19926)
- [@&#8203;PenghuiCheng](https://togithub.com/PenghuiCheng) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/14504](https://togithub.com/langchain-ai/langchain/pull/14504)
- [@&#8203;UtkarshaGupte](https://togithub.com/UtkarshaGupte) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/19931](https://togithub.com/langchain-ai/langchain/pull/19931)
- [@&#8203;crispyricepc](https://togithub.com/crispyricepc) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/20009](https://togithub.com/langchain-ai/langchain/pull/20009)
- [@&#8203;0ssamaak0](https://togithub.com/0ssamaak0) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/20028](https://togithub.com/langchain-ai/langchain/pull/20028)
- [@&#8203;donbr](https://togithub.com/donbr) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/19393](https://togithub.com/langchain-ai/langchain/pull/19393)
- [@&#8203;TAAGECH9](https://togithub.com/TAAGECH9) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/20008](https://togithub.com/langchain-ai/langchain/pull/20008)
- [@&#8203;rahul-trip](https://togithub.com/rahul-trip) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/19855](https://togithub.com/langchain-ai/langchain/pull/19855)
- [@&#8203;david02871](https://togithub.com/david02871) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/19850](https://togithub.com/langchain-ai/langchain/pull/19850)
- [@&#8203;harryhaibojiang](https://togithub.com/harryhaibojiang) made
their first contribution in
[https://github.com/langchain-ai/langchain/pull/19793](https://togithub.com/langchain-ai/langchain/pull/19793)
- [@&#8203;RichmondAlake](https://togithub.com/RichmondAlake) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/19998](https://togithub.com/langchain-ai/langchain/pull/19998)
- [@&#8203;Blaizzy](https://togithub.com/Blaizzy) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/18152](https://togithub.com/langchain-ai/langchain/pull/18152)
- [@&#8203;Haris-Ali007](https://togithub.com/Haris-Ali007) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/20197](https://togithub.com/langchain-ai/langchain/pull/20197)
- [@&#8203;jeffkit](https://togithub.com/jeffkit) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/19651](https://togithub.com/langchain-ai/langchain/pull/19651)
- [@&#8203;daviddwlee84](https://togithub.com/daviddwlee84) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/19493](https://togithub.com/langchain-ai/langchain/pull/19493)
- [@&#8203;snopoke](https://togithub.com/snopoke) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/18013](https://togithub.com/langchain-ai/langchain/pull/18013)
- [@&#8203;charlod](https://togithub.com/charlod) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/20007](https://togithub.com/langchain-ai/langchain/pull/20007)
- [@&#8203;casperdcl](https://togithub.com/casperdcl) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/20064](https://togithub.com/langchain-ai/langchain/pull/20064)
- [@&#8203;sjnarmstrong](https://togithub.com/sjnarmstrong) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/20218](https://togithub.com/langchain-ai/langchain/pull/20218)

**Full Changelog**:
https://github.com/langchain-ai/langchain/compare/v0.1.14...v0.1.15

###
[`v0.1.14`](https://togithub.com/langchain-ai/langchain/releases/tag/v0.1.14)

[Compare
Source](https://togithub.com/langchain-ai/langchain/compare/v0.1.13...v0.1.14)

#### What's Changed

- robocorp\[patch]: release 0.0.4 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19357](https://togithub.com/langchain-ai/langchain/pull/19357)
- robocorp\[patch]: run integration tests on release by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19358](https://togithub.com/langchain-ai/langchain/pull/19358)
- experimental\[patch]: Release 0.0.55 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/19353](https://togithub.com/langchain-ai/langchain/pull/19353)
- openai\[patch]: release 0.1.0, message id and name support by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19363](https://togithub.com/langchain-ai/langchain/pull/19363)
- openai\[patch]: fix name param by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19365](https://togithub.com/langchain-ai/langchain/pull/19365)
- openai\[patch]: fix core min version by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19366](https://togithub.com/langchain-ai/langchain/pull/19366)
- feat: update base_url of anthropic by
[@&#8203;enfeng](https://togithub.com/enfeng) in
[https://github.com/langchain-ai/langchain/pull/18634](https://togithub.com/langchain-ai/langchain/pull/18634)
- community:Replace positional argument with text=text for cohere>=5
compatibility by
[@&#8203;billytrend-cohere](https://togithub.com/billytrend-cohere) in
[https://github.com/langchain-ai/langchain/pull/19407](https://togithub.com/langchain-ai/langchain/pull/19407)
- core\[patch]: allow "placeholder" type in from_messages tuples by
[@&#8203;hinthornw](https://togithub.com/hinthornw) in
[https://github.com/langchain-ai/langchain/pull/19152](https://togithub.com/langchain-ai/langchain/pull/19152)
- mistralai\[minor]: 0.1.0rc0, remove mistral sdk by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19420](https://togithub.com/langchain-ai/langchain/pull/19420)
- core\[minor]: Add utility code to create tool examples by
[@&#8203;hwchase17](https://togithub.com/hwchase17) in
[https://github.com/langchain-ai/langchain/pull/18602](https://togithub.com/langchain-ai/langchain/pull/18602)
- \[langchain] fix OpenAIAssistantRunnable.create_assistant by
[@&#8203;ccurme](https://togithub.com/ccurme) in
[https://github.com/langchain-ai/langchain/pull/19081](https://togithub.com/langchain-ai/langchain/pull/19081)
-   cookbook\[patch]: add strip of quotes
by [@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19452](https://togithub.com/langchain-ai/langchain/pull/19452)
- mistralai: update tool calling by
[@&#8203;ccurme](https://togithub.com/ccurme) in
[https://github.com/langchain-ai/langchain/pull/19451](https://togithub.com/langchain-ai/langchain/pull/19451)
- community\[patch]: invoke callback prior to yielding token (llama.cpp)
by [@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19392](https://togithub.com/langchain-ai/langchain/pull/19392)
- mistralai\[patch]: release 0.1.0rc1 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19453](https://togithub.com/langchain-ai/langchain/pull/19453)
- mistralai\[patch]: fix core version by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19454](https://togithub.com/langchain-ai/langchain/pull/19454)
- docs: delete mistralai embeddings doc from incorrect location by
[@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19432](https://togithub.com/langchain-ai/langchain/pull/19432)
- langchain_openai: \[URGENT REGRESSION FIX] Don't fail if tool message
already doesn't contain name by
[@&#8203;ldorigo](https://togithub.com/ldorigo) in
[https://github.com/langchain-ai/langchain/pull/19435](https://togithub.com/langchain-ai/langchain/pull/19435)
- openai\[patch]: release 0.1.1 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19458](https://togithub.com/langchain-ai/langchain/pull/19458)
- openai\[patch]: integration test structured output by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19459](https://togithub.com/langchain-ai/langchain/pull/19459)
- openai\[patch]: tool use integration test by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/19460](https://togithub.com/langchain-ai/langchain/pull/19460)
- docs: use invoke instead of run by
[@&#8203;raybellwaves](https://togithub.com/raybellwaves) in
[https://github.com/langchain-ai/langchain/pull/19457](https://togithub.com/langchain-ai/langchain/pull/19457)
- docs: point to titantic dataset on web by
[@&#8203;raybellwaves](https://togithub.com/raybellwaves) in
[https://github.com/langchain-ai/langchain/pull/19455](https://togithub.com/langchain-ai/langchain/pull/19455)
- community:Modified regular expression by
[@&#8203;igeni](https://togithub.com/igeni) in
[https://github.com/langchain-ai/langchain/pull/19449](https://togithub.com/langchain-ai/langchain/pull/19449)
- openai\[patch]: add test coverage to output by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19462](https://togithub.com/langchain-ai/langchain/pull/19462)
- community: RecursiveUrlLoader: add base_url option by
[@&#8203;germankrause](https://togithub.com/germankrause) in
[https://github.com/langchain-ai/langchain/pull/19421](https://togithub.com/langchain-ai/langchain/pull/19421)
- docarray requires hnsw installation by
[@&#8203;lucifertrj](https://togithub.com/lucifertrj) in
[https://github.com/langchain-ai/langchain/pull/19416](https://togithub.com/langchain-ai/langchain/pull/19416)
- langchain: Add async methods to VectorStoreRetrieverMemory by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/19408](https://togithub.com/langchain-ai/langchain/pull/19408)
- makefile `api_docs_clean` fix by
[@&#8203;leo-gan](https://togithub.com/leo-gan) in
[https://github.com/langchain-ai/langchain/pull/19405](https://togithub.com/langchain-ai/langchain/pull/19405)
- docs: moving FireworksEmbeddings documentation to docs folder by
[@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19398](https://togithub.com/langchain-ai/langchain/pull/19398)
- community\[patch]: invoke callback prior to yielding token (fireworks)
by [@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19388](https://togithub.com/langchain-ai/langchain/pull/19388)
- community\[patch]: invoke callback prior to yielding token (openai) by
[@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19389](https://togithub.com/langchain-ai/langchain/pull/19389)
- docs: Add `partition` parameter to DashVector by
[@&#8203;wangcailin](https://togithub.com/wangcailin) in
[https://github.com/langchain-ai/langchain/pull/19385](https://togithub.com/langchain-ai/langchain/pull/19385)
- community: fix bugs in baiduvectordb as vectorstore by
[@&#8203;fengjial](https://togithub.com/fengjial) in
[https://github.com/langchain-ai/langchain/pull/19380](https://togithub.com/langchain-ai/langchain/pull/19380)
- docs: update import paths and move to lcel for llama.cpp examples by
[@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19391](https://togithub.com/langchain-ai/langchain/pull/19391)
- docs: update module imports for fireworks documentation by
[@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19377](https://togithub.com/langchain-ai/langchain/pull/19377)
- docs: fix error bilibili url by
[@&#8203;Undertone0809](https://togithub.com/Undertone0809) in
[https://github.com/langchain-ai/langchain/pull/19375](https://togithub.com/langchain-ai/langchain/pull/19375)
- docs: adding voyageai to the list of partner packages by
[@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19376](https://togithub.com/langchain-ai/langchain/pull/19376)
- mistralai\[patch]: streaming tool calls by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19469](https://togithub.com/langchain-ai/langchain/pull/19469)
- Remove non-rendering images & output spamming from doc ntbks by
[@&#8203;rlancemartin](https://togithub.com/rlancemartin) in
[https://github.com/langchain-ai/langchain/pull/19475](https://togithub.com/langchain-ai/langchain/pull/19475)
- Use async memory in Chain when needed by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/19429](https://togithub.com/langchain-ai/langchain/pull/19429)
- code\[patch]: Add in code documentation to core Runnable `pipe` and
`pick` methods (docs only) by
[@&#8203;liugddx](https://togithub.com/liugddx) in
[https://github.com/langchain-ai/langchain/pull/19395](https://togithub.com/langchain-ai/langchain/pull/19395)
- community\[minor]: S3FileLoader to use expose mode and post_processors
arguments of unstructured loader by
[@&#8203;preak95](https://togithub.com/preak95) in
[https://github.com/langchain-ai/langchain/pull/19270](https://togithub.com/langchain-ai/langchain/pull/19270)
- Add OpenVINO llms docs by
[@&#8203;OpenVINO-dev-contest](https://togithub.com/OpenVINO-dev-contest)
in
[https://github.com/langchain-ai/langchain/pull/19489](https://togithub.com/langchain-ai/langchain/pull/19489)
- community\[minor]: Add `DuckDB` as a vectorstore by
[@&#8203;Hugoberry](https://togithub.com/Hugoberry) in
[https://github.com/langchain-ai/langchain/pull/18916](https://togithub.com/langchain-ai/langchain/pull/18916)
- infra: Update package version to apply CVE-related patch by
[@&#8203;JacobLezberg](https://togithub.com/JacobLezberg) in
[https://github.com/langchain-ai/langchain/pull/19490](https://togithub.com/langchain-ai/langchain/pull/19490)
- langchain-community: Dappier chat model integration by
[@&#8203;IgorMunizS](https://togithub.com/IgorMunizS) in
[https://github.com/langchain-ai/langchain/pull/19370](https://togithub.com/langchain-ai/langchain/pull/19370)
- Update docs for `HuggingFacePipeline` by
[@&#8203;nikhilkmr300](https://togithub.com/nikhilkmr300) in
[https://github.com/langchain-ai/langchain/pull/19306](https://togithub.com/langchain-ai/langchain/pull/19306)
- add kwargs by [@&#8203;ccurme](https://togithub.com/ccurme) in
[https://github.com/langchain-ai/langchain/pull/19519](https://togithub.com/langchain-ai/langchain/pull/19519)
- langchain: Passthrough batch_size on index()/aindex() calls by
[@&#8203;znwilkins](https://togithub.com/znwilkins) in
[https://github.com/langchain-ai/langchain/pull/19443](https://togithub.com/langchain-ai/langchain/pull/19443)
- core\[patch]: Use defusedxml in XMLOutputParser by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/19526](https://togithub.com/langchain-ai/langchain/pull/19526)
- langchain_cohere: add cohere as a partner package by
[@&#8203;billytrend-cohere](

</details>

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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [langchain](https://togithub.com/langchain-ai/langchain) | `==0.1.12`
-> `==0.1.16` |
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### Release Notes

<details>
<summary>langchain-ai/langchain (langchain)</summary>

###
[`v0.1.16`](https://togithub.com/langchain-ai/langchain/releases/tag/v0.1.16)

[Compare
Source](https://togithub.com/langchain-ai/langchain/compare/v0.1.15...v0.1.16)

##### What's Changed

- openai\[patch]: Release 0.1.2 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20241](https://togithub.com/langchain-ai/langchain/pull/20241)
- docs: fix external repo partner docs by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20238](https://togithub.com/langchain-ai/langchain/pull/20238)
- groq\[patch]: Release 0.1.1 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20242](https://togithub.com/langchain-ai/langchain/pull/20242)
- experimental\[patch]: Release 0.0.57 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20243](https://togithub.com/langchain-ai/langchain/pull/20243)
- groq: xfail tool_choice tests by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20247](https://togithub.com/langchain-ai/langchain/pull/20247)
- \[core]: add tool calls message by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/18947](https://togithub.com/langchain-ai/langchain/pull/18947)
- core\[patch]: Pre-release 0.1.42-rc.1 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20248](https://togithub.com/langchain-ai/langchain/pull/20248)
- openai\[patch]: pre-release 0.1.3-rc.1 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20249](https://togithub.com/langchain-ai/langchain/pull/20249)
- anthropic\[patch]: Pre-release 0.1.8-rc.1 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20250](https://togithub.com/langchain-ai/langchain/pull/20250)
- mistralai\[patch]: Pre-release 0.1.2-rc.1 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20251](https://togithub.com/langchain-ai/langchain/pull/20251)
- infra, multiple: rc release versions by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20252](https://togithub.com/langchain-ai/langchain/pull/20252)
- update agents to use tool call messages by
[@&#8203;ccurme](https://togithub.com/ccurme) in
[https://github.com/langchain-ai/langchain/pull/20074](https://togithub.com/langchain-ai/langchain/pull/20074)
- openai\[patch]: Fix langchain-openai unknown parameter error with
gpt-4-turbo by [@&#8203;os1ma](https://togithub.com/os1ma) in
[https://github.com/langchain-ai/langchain/pull/20271](https://togithub.com/langchain-ai/langchain/pull/20271)
- community: import flattening fix by
[@&#8203;leo-gan](https://togithub.com/leo-gan) in
[https://github.com/langchain-ai/langchain/pull/20110](https://togithub.com/langchain-ai/langchain/pull/20110)
- core: mustache prompt templates by
[@&#8203;nfcampos](https://togithub.com/nfcampos) in
[https://github.com/langchain-ai/langchain/pull/19980](https://togithub.com/langchain-ai/langchain/pull/19980)
- docs: update tool calling cookbook by
[@&#8203;ccurme](https://togithub.com/ccurme) in
[https://github.com/langchain-ai/langchain/pull/20290](https://togithub.com/langchain-ai/langchain/pull/20290)
- core\[patch]: fix duplicated kwargs in `_load_sql_databse_chain` by
[@&#8203;B-Step62](https://togithub.com/B-Step62) in
[https://github.com/langchain-ai/langchain/pull/19908](https://togithub.com/langchain-ai/langchain/pull/19908)
- partners: Add chroma partner package by
[@&#8203;killind-dev](https://togithub.com/killind-dev) in
[https://github.com/langchain-ai/langchain/pull/19292](https://togithub.com/langchain-ai/langchain/pull/19292)
- chroma: add optional fastapi dep to restrict to <1 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20295](https://togithub.com/langchain-ai/langchain/pull/20295)
- chroma: add required fastapi dep to restrict to <1 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20297](https://togithub.com/langchain-ai/langchain/pull/20297)
- chroma: bump rc, keep optional by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20298](https://togithub.com/langchain-ai/langchain/pull/20298)
- core\[patch]: include tool_calls in ai msg chunk serialization by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20291](https://togithub.com/langchain-ai/langchain/pull/20291)
- core\[patch]: fix ChatGeneration.text with content blocks by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20294](https://togithub.com/langchain-ai/langchain/pull/20294)
- langchain\[patch]: agents check prompt partial vars by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20303](https://togithub.com/langchain-ai/langchain/pull/20303)
- openai\[patch]: use tool_calls in request by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20272](https://togithub.com/langchain-ai/langchain/pull/20272)
- docs: added backtick on RunnablePassthrough by
[@&#8203;spike-spiegel-21](https://togithub.com/spike-spiegel-21) in
[https://github.com/langchain-ai/langchain/pull/20310](https://togithub.com/langchain-ai/langchain/pull/20310)
- core\[patch]: For now remove user warning by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20321](https://togithub.com/langchain-ai/langchain/pull/20321)
- community\[patch]: Add deprecation warnings to postgres implementation
by [@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20222](https://togithub.com/langchain-ai/langchain/pull/20222)
- mistral: add IDs to tool calls by
[@&#8203;ccurme](https://togithub.com/ccurme) in
[https://github.com/langchain-ai/langchain/pull/20299](https://togithub.com/langchain-ai/langchain/pull/20299)
- core\[patch]: Release 0.1.42 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20332](https://togithub.com/langchain-ai/langchain/pull/20332)
- release anthropic, fireworks, openai, groq, mistral by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20333](https://togithub.com/langchain-ai/langchain/pull/20333)
- docs: Update documentation for custom LLMs by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/19972](https://togithub.com/langchain-ai/langchain/pull/19972)
- Testing list of tool calling providers by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20330](https://togithub.com/langchain-ai/langchain/pull/20330)
- langchain\[patch]: Release 0.1.16 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20335](https://togithub.com/langchain-ai/langchain/pull/20335)
- docs: add component page for tool calls by
[@&#8203;ccurme](https://togithub.com/ccurme) in
[https://github.com/langchain-ai/langchain/pull/20282](https://togithub.com/langchain-ai/langchain/pull/20282)
- docs: add tool-calling agent by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20328](https://togithub.com/langchain-ai/langchain/pull/20328)
- docs: update chat openai by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20331](https://togithub.com/langchain-ai/langchain/pull/20331)

##### New Contributors

- [@&#8203;killind-dev](https://togithub.com/killind-dev) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/19292](https://togithub.com/langchain-ai/langchain/pull/19292)

**Full Changelog**:
https://github.com/langchain-ai/langchain/compare/v0.1.15...v0.1.16

###
[`v0.1.15`](https://togithub.com/langchain-ai/langchain/releases/tag/v0.1.15)

[Compare
Source](https://togithub.com/langchain-ai/langchain/compare/v0.1.14...v0.1.15)

#### What's Changed

- experimental\[patch]: Release 0.0.56 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/19840](https://togithub.com/langchain-ai/langchain/pull/19840)
- docs: remove unnecessary args from the pip install by
[@&#8203;cyai](https://togithub.com/cyai) in
[https://github.com/langchain-ai/langchain/pull/19823](https://togithub.com/langchain-ai/langchain/pull/19823)
- Update cross_encoder_reranker.ipynb by
[@&#8203;eltociear](https://togithub.com/eltociear) in
[https://github.com/langchain-ai/langchain/pull/19846](https://togithub.com/langchain-ai/langchain/pull/19846)
- core: generate mermaid syntax and render visual graph by
[@&#8203;angeligareta](https://togithub.com/angeligareta) in
[https://github.com/langchain-ai/langchain/pull/19599](https://togithub.com/langchain-ai/langchain/pull/19599)
- ai21\[patch]: release 0.1.3 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19867](https://togithub.com/langchain-ai/langchain/pull/19867)
- 👥 Update LangChain people data by
[@&#8203;jacoblee93](https://togithub.com/jacoblee93) in
[https://github.com/langchain-ai/langchain/pull/19858](https://togithub.com/langchain-ai/langchain/pull/19858)
- community\[patch]: Revert " Fix the bug that Chroma does not specify
\`e… by [@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/19866](https://togithub.com/langchain-ai/langchain/pull/19866)
- openai\[patch]: fix azure embedding length check by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19870](https://togithub.com/langchain-ai/langchain/pull/19870)
- Partially Revert "openai\[patch]: Update openai chat model to new base
class interface" by [@&#8203;nfcampos](https://togithub.com/nfcampos) in
[https://github.com/langchain-ai/langchain/pull/19871](https://togithub.com/langchain-ai/langchain/pull/19871)
- ai21\[patch]: fix core dep by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19874](https://togithub.com/langchain-ai/langchain/pull/19874)
- community\[patch]: Release 0.0.31 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/19873](https://togithub.com/langchain-ai/langchain/pull/19873)
- community: Update ChatZhipuAI to support GLM-4 model by
[@&#8203;zhangch9](https://togithub.com/zhangch9) in
[https://github.com/langchain-ai/langchain/pull/16695](https://togithub.com/langchain-ai/langchain/pull/16695)
- openai\[patch]: remove openai chunk size validation by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19878](https://togithub.com/langchain-ai/langchain/pull/19878)
- Add OpenVINO rerank model support by
[@&#8203;OpenVINO-dev-contest](https://togithub.com/OpenVINO-dev-contest)
in
[https://github.com/langchain-ai/langchain/pull/19791](https://togithub.com/langchain-ai/langchain/pull/19791)
- robocorp\[patch]: Fix nested arguments descriptors and tool names by
[@&#8203;mkorpela](https://togithub.com/mkorpela) in
[https://github.com/langchain-ai/langchain/pull/19707](https://togithub.com/langchain-ai/langchain/pull/19707)
- robocorp\[patch]: fix core min version by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19879](https://togithub.com/langchain-ai/langchain/pull/19879)
- community: Add Dria retriever by
[@&#8203;anilaltuner](https://togithub.com/anilaltuner) in
[https://github.com/langchain-ai/langchain/pull/17098](https://togithub.com/langchain-ai/langchain/pull/17098)
- docs\[patch]: Revert quarto update by
[@&#8203;bracesproul](https://togithub.com/bracesproul) in
[https://github.com/langchain-ai/langchain/pull/19880](https://togithub.com/langchain-ai/langchain/pull/19880)
- docs: Fix link in Unstructured notebook by
[@&#8203;northern-64bit](https://togithub.com/northern-64bit) in
[https://github.com/langchain-ai/langchain/pull/19851](https://togithub.com/langchain-ai/langchain/pull/19851)
- cli\[minor]: Add **version** to integration package template by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/19876](https://togithub.com/langchain-ai/langchain/pull/19876)
- langchain: Adding a new section aware splitter to langchain by
[@&#8203;msetbar](https://togithub.com/msetbar) in
[https://github.com/langchain-ai/langchain/pull/16526](https://togithub.com/langchain-ai/langchain/pull/16526)
- docs: Add docs for RunnableConfigurableFields by
[@&#8203;spike-spiegel-21](https://togithub.com/spike-spiegel-21) in
[https://github.com/langchain-ai/langchain/pull/19849](https://togithub.com/langchain-ai/langchain/pull/19849)
- feat(partners): support request timeout in BaseCohere by
[@&#8203;mspronesti](https://togithub.com/mspronesti) in
[https://github.com/langchain-ai/langchain/pull/19641](https://togithub.com/langchain-ai/langchain/pull/19641)
- docs\[patch]: Hide google from function calling docs by
[@&#8203;bracesproul](https://togithub.com/bracesproul) in
[https://github.com/langchain-ai/langchain/pull/19887](https://togithub.com/langchain-ai/langchain/pull/19887)
- community: add Layerup Security integration by
[@&#8203;JamsheedMistri](https://togithub.com/JamsheedMistri) in
[https://github.com/langchain-ai/langchain/pull/19787](https://togithub.com/langchain-ai/langchain/pull/19787)
- Add remove_comments option (default True): do not extract html
comments by
[@&#8203;petervandenabeele](https://togithub.com/petervandenabeele) in
[https://github.com/langchain-ai/langchain/pull/13259](https://togithub.com/langchain-ai/langchain/pull/13259)
- core: Assign missing message ids in BaseChatModel by
[@&#8203;nfcampos](https://togithub.com/nfcampos) in
[https://github.com/langchain-ai/langchain/pull/19863](https://togithub.com/langchain-ai/langchain/pull/19863)
- Core\[major]: Base Tracer to propagate raw output from tool for
on_tool_end by
[@&#8203;keenborder786](https://togithub.com/keenborder786) in
[https://github.com/langchain-ai/langchain/pull/18932](https://togithub.com/langchain-ai/langchain/pull/18932)
- core\[patch]: Release 0.1.38 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/19895](https://togithub.com/langchain-ai/langchain/pull/19895)
- langchain: fix ElasticsearchStore reference for self query by
[@&#8203;maxjakob](https://togithub.com/maxjakob) in
[https://github.com/langchain-ai/langchain/pull/19907](https://togithub.com/langchain-ai/langchain/pull/19907)
- Cohere: Add multihop tool agent by
[@&#8203;harry-cohere](https://togithub.com/harry-cohere) in
[https://github.com/langchain-ai/langchain/pull/19919](https://togithub.com/langchain-ai/langchain/pull/19919)
- cohere\[patch]: release 0.1.0 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19924](https://togithub.com/langchain-ai/langchain/pull/19924)
- cohere, docs: update imports and installs to langchain_cohere by
[@&#8203;billytrend-cohere](https://togithub.com/billytrend-cohere) in
[https://github.com/langchain-ai/langchain/pull/19918](https://togithub.com/langchain-ai/langchain/pull/19918)
- cohere: simplify integration test by
[@&#8203;harry-cohere](https://togithub.com/harry-cohere) in
[https://github.com/langchain-ai/langchain/pull/19928](https://togithub.com/langchain-ai/langchain/pull/19928)
- cohere: Improve integration test stability, fix documents bug by
[@&#8203;harry-cohere](https://togithub.com/harry-cohere) in
[https://github.com/langchain-ai/langchain/pull/19929](https://togithub.com/langchain-ai/langchain/pull/19929)
- docs: mention caveats with CacheBackedEmbeddings.embed_query by
[@&#8203;jokester](https://togithub.com/jokester) in
[https://github.com/langchain-ai/langchain/pull/19926](https://togithub.com/langchain-ai/langchain/pull/19926)
- pinecone\[patch]: source tag by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19739](https://togithub.com/langchain-ai/langchain/pull/19739)
- core\[patch]: remove requests by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19891](https://togithub.com/langchain-ai/langchain/pull/19891)
- deprecating integrations moved to langchain_google_community by
[@&#8203;lkuligin](https://togithub.com/lkuligin) in
[https://github.com/langchain-ai/langchain/pull/19841](https://togithub.com/langchain-ai/langchain/pull/19841)
- docs: update cohere documentation by
[@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19700](https://togithub.com/langchain-ai/langchain/pull/19700)
- core: BaseChatModel modify chat message before passing to run_manager
by [@&#8203;nfcampos](https://togithub.com/nfcampos) in
[https://github.com/langchain-ai/langchain/pull/19939](https://togithub.com/langchain-ai/langchain/pull/19939)
- core\[patch]: Release 0.1.39 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/19940](https://togithub.com/langchain-ai/langchain/pull/19940)
- core: fix return of draw_mermaid_png and change to not save image by
default by [@&#8203;angeligareta](https://togithub.com/angeligareta) in
[https://github.com/langchain-ai/langchain/pull/19950](https://togithub.com/langchain-ai/langchain/pull/19950)
- core\[minor]: Add aload to document loader by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/19936](https://togithub.com/langchain-ai/langchain/pull/19936)
- langchain-postgres: Initial package with postgres chat history
implementation by [@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/19884](https://togithub.com/langchain-ai/langchain/pull/19884)
- Support weight only quantization with
intel-extension-for-transformers. by
[@&#8203;PenghuiCheng](https://togithub.com/PenghuiCheng) in
[https://github.com/langchain-ai/langchain/pull/14504](https://togithub.com/langchain-ai/langchain/pull/14504)
- comunity: Implement delete method and all async methods in
opensearch_vector_search by
[@&#8203;2jimoo](https://togithub.com/2jimoo) in
[https://github.com/langchain-ai/langchain/pull/17321](https://togithub.com/langchain-ai/langchain/pull/17321)
- Update metadata filtering examples of documents by
[@&#8203;tomasonjo](https://togithub.com/tomasonjo) in
[https://github.com/langchain-ai/langchain/pull/19963](https://togithub.com/langchain-ai/langchain/pull/19963)
- core: 0.1.40, fix try_load_from_hub for older langchain versions
load_chain by [@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19964](https://togithub.com/langchain-ai/langchain/pull/19964)
- docs: Custom Document Loaders by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/19935](https://togithub.com/langchain-ai/langchain/pull/19935)
- cli\[minor]: Add disable sockets in unit tests by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/19877](https://togithub.com/langchain-ai/langchain/pull/19877)
- langchain_groq\[feat]: Add tool calling support by
[@&#8203;gradenr](https://togithub.com/gradenr) in
[https://github.com/langchain-ai/langchain/pull/19971](https://togithub.com/langchain-ai/langchain/pull/19971)
- groq: release 0.1.0 by [@&#8203;efriis](https://togithub.com/efriis)
in
[https://github.com/langchain-ai/langchain/pull/19975](https://togithub.com/langchain-ai/langchain/pull/19975)
- groq: fix core version by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19976](https://togithub.com/langchain-ai/langchain/pull/19976)
- groq: handle streaming tool call case by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19978](https://togithub.com/langchain-ai/langchain/pull/19978)
- Jacob/docs new by
[@&#8203;jacoblee93](https://togithub.com/jacoblee93) in
[https://github.com/langchain-ai/langchain/pull/19765](https://togithub.com/langchain-ai/langchain/pull/19765)
- cohere: Add citations to agent, flexibility to tool parsing, fix SDK
issue by [@&#8203;harry-cohere](https://togithub.com/harry-cohere) in
[https://github.com/langchain-ai/langchain/pull/19965](https://togithub.com/langchain-ai/langchain/pull/19965)
- core\[Patch]: mypy ignore fixes
[#&#8203;17048](https://togithub.com/langchain-ai/langchain/issues/17048)
by [@&#8203;UtkarshaGupte](https://togithub.com/UtkarshaGupte) in
[https://github.com/langchain-ai/langchain/pull/19931](https://togithub.com/langchain-ai/langchain/pull/19931)
- core\[minor]: Add aformat to FewShotPromptTemplate by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/19652](https://togithub.com/langchain-ai/langchain/pull/19652)
- core: support pydantic V2 for JSONOutputParser, allow for other
sources of JSON schemas by [@&#8203;jnis23](https://togithub.com/jnis23)
in
[https://github.com/langchain-ai/langchain/pull/19716](https://togithub.com/langchain-ai/langchain/pull/19716)
- \[docs]\[minor]: Fix typo in Custom Document Loader doc by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/20003](https://togithub.com/langchain-ai/langchain/pull/20003)
- community: Implement Async OpenSearch `afrom_texts` &
`afrom_embeddings` by
[@&#8203;crispyricepc](https://togithub.com/crispyricepc) in
[https://github.com/langchain-ai/langchain/pull/20009](https://togithub.com/langchain-ai/langchain/pull/20009)
- community\[minor]: Add metadata filtering support for neo4j vector by
[@&#8203;tomasonjo](https://togithub.com/tomasonjo) in
[https://github.com/langchain-ai/langchain/pull/20001](https://togithub.com/langchain-ai/langchain/pull/20001)
- langchain: enhance `LocalFileStore` to allow directory/file
permissions to be specified by
[@&#8203;chrispy-snps](https://togithub.com/chrispy-snps) in
[https://github.com/langchain-ai/langchain/pull/18857](https://togithub.com/langchain-ai/langchain/pull/18857)
- docs\[patch]: Make Docusaurus and Vercel add trailing slashes when
navigating by default by
[@&#8203;jacoblee93](https://togithub.com/jacoblee93) in
[https://github.com/langchain-ai/langchain/pull/20014](https://togithub.com/langchain-ai/langchain/pull/20014)
- community\[minor]: added missed class to **all** by
[@&#8203;leo-gan](https://togithub.com/leo-gan) in
[https://github.com/langchain-ai/langchain/pull/19888](https://togithub.com/langchain-ai/langchain/pull/19888)
- anthropic\[minor]: tool use by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20016](https://togithub.com/langchain-ai/langchain/pull/20016)
- anthropic\[patch]: bump core dep by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20019](https://togithub.com/langchain-ai/langchain/pull/20019)
- Add cookbook for Anthropic .with_structured_output() by
[@&#8203;rlancemartin](https://togithub.com/rlancemartin) in
[https://github.com/langchain-ai/langchain/pull/20017](https://togithub.com/langchain-ai/langchain/pull/20017)
- anthropic\[patch]: fix experimental tests by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20021](https://togithub.com/langchain-ai/langchain/pull/20021)
- docs: `graphs` update by
[@&#8203;leo-gan](https://togithub.com/leo-gan) in
[https://github.com/langchain-ai/langchain/pull/19675](https://togithub.com/langchain-ai/langchain/pull/19675)
- docs `integrations/providers` update 10 by
[@&#8203;leo-gan](https://togithub.com/leo-gan) in
[https://github.com/langchain-ai/langchain/pull/19970](https://togithub.com/langchain-ai/langchain/pull/19970)
- anthropic\[patch]: use anthropic 0.23 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20022](https://togithub.com/langchain-ai/langchain/pull/20022)
- anthropic\[patch]: Release 0.1.6 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20026](https://togithub.com/langchain-ai/langchain/pull/20026)
- docs: `integrations/providers/unstructured` update by
[@&#8203;leo-gan](https://togithub.com/leo-gan) in
[https://github.com/langchain-ai/langchain/pull/19892](https://togithub.com/langchain-ai/langchain/pull/19892)
- docs: mark anthropic tools wrapper as deprecated by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20024](https://togithub.com/langchain-ai/langchain/pull/20024)
- docs: `integrations/providers` update 9 by
[@&#8203;leo-gan](https://togithub.com/leo-gan) in
[https://github.com/langchain-ai/langchain/pull/19941](https://togithub.com/langchain-ai/langchain/pull/19941)
- Update example cookbook for Anthropic tool use by
[@&#8203;rlancemartin](https://togithub.com/rlancemartin) in
[https://github.com/langchain-ai/langchain/pull/20029](https://togithub.com/langchain-ai/langchain/pull/20029)
- docs: hide experimental anthropic by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20030](https://togithub.com/langchain-ai/langchain/pull/20030)
- docs: fixing typo in argument name by
[@&#8203;0ssamaak0](https://togithub.com/0ssamaak0) in
[https://github.com/langchain-ai/langchain/pull/20028](https://togithub.com/langchain-ai/langchain/pull/20028)
- docs\[patch]: Fix Model I/O quickstart by
[@&#8203;jacoblee93](https://togithub.com/jacoblee93) in
[https://github.com/langchain-ai/langchain/pull/20031](https://togithub.com/langchain-ai/langchain/pull/20031)
- docs: fix together model tab by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20032](https://togithub.com/langchain-ai/langchain/pull/20032)
- docs: weaviate docs by [@&#8203;efriis](https://togithub.com/efriis)
in
[https://github.com/langchain-ai/langchain/pull/20042](https://togithub.com/langchain-ai/langchain/pull/20042)
- Docs: Update custom chat model by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/19967](https://togithub.com/langchain-ai/langchain/pull/19967)
- docs: fix title cap by [@&#8203;efriis](https://togithub.com/efriis)
in
[https://github.com/langchain-ai/langchain/pull/20048](https://togithub.com/langchain-ai/langchain/pull/20048)
- core: Implement aformat_messages for ChatMessagePromptTemplate by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/20038](https://togithub.com/langchain-ai/langchain/pull/20038)
- core: Add async aformat_document method by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/20037](https://togithub.com/langchain-ai/langchain/pull/20037)
- core: Implement aformat_prompt and ainvoke in BasePromptTemplate by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/20035](https://togithub.com/langchain-ai/langchain/pull/20035)
- core\[patch]: Document BaseCache abstraction in code by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20046](https://togithub.com/langchain-ai/langchain/pull/20046)
- langchain-core\[minor]: Allow passing local cache to language models
by [@&#8203;liugddx](https://togithub.com/liugddx) in
[https://github.com/langchain-ai/langchain/pull/19331](https://togithub.com/langchain-ai/langchain/pull/19331)
- community\[patch]: Improve import callbacks to make it IDE friendly by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20050](https://togithub.com/langchain-ai/langchain/pull/20050)
- docs\[patch]: Add missing redirects by
[@&#8203;jacoblee93](https://togithub.com/jacoblee93) in
[https://github.com/langchain-ai/langchain/pull/20076](https://togithub.com/langchain-ai/langchain/pull/20076)
- cohere: move package to external repo by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20081](https://togithub.com/langchain-ai/langchain/pull/20081)
- docs: anthropic tool docstring by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20091](https://togithub.com/langchain-ai/langchain/pull/20091)
- template: add rag azure search template by
[@&#8203;kristapratico](https://togithub.com/kristapratico) in
[https://github.com/langchain-ai/langchain/pull/18143](https://togithub.com/langchain-ai/langchain/pull/18143)
- partners\[anthropic]: fix anthropic chat model message type lookup
keys by [@&#8203;maximeperrindev](https://togithub.com/maximeperrindev)
in
[https://github.com/langchain-ai/langchain/pull/19034](https://togithub.com/langchain-ai/langchain/pull/19034)
- templates: migrate to langchain_anthropic package to support Claude 3
models by [@&#8203;donbr](https://togithub.com/donbr) in
[https://github.com/langchain-ai/langchain/pull/19393](https://togithub.com/langchain-ai/langchain/pull/19393)
- pinecone\[patch]: release 0.1.0 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20109](https://togithub.com/langchain-ai/langchain/pull/20109)
- Documentation: Fixed the typo of Discord -> Telegram by
[@&#8203;TAAGECH9](https://togithub.com/TAAGECH9) in
[https://github.com/langchain-ai/langchain/pull/20008](https://togithub.com/langchain-ai/langchain/pull/20008)
- \[core] fix: manually specifying run_id for chat models.invoke() and
.ainvoke() by [@&#8203;hinthornw](https://togithub.com/hinthornw) in
[https://github.com/langchain-ai/langchain/pull/20082](https://togithub.com/langchain-ai/langchain/pull/20082)
- postgres\[minor]: add postgres checkpoint implementation by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20025](https://togithub.com/langchain-ai/langchain/pull/20025)
- postgres\[minor]: Add pgvector community as is by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20096](https://togithub.com/langchain-ai/langchain/pull/20096)
- community\[minor]: Add support for Pebblo cloud_api_key in
PebbloSafeLoader by
[@&#8203;rahul-trip](https://togithub.com/rahul-trip) in
[https://github.com/langchain-ai/langchain/pull/19855](https://togithub.com/langchain-ai/langchain/pull/19855)
- Community: Updating Azure Retriever and Docs to be Azure AI Search
instead of Azure Cognitive Search by
[@&#8203;marlenezw](https://togithub.com/marlenezw) in
[https://github.com/langchain-ai/langchain/pull/19925](https://togithub.com/langchain-ai/langchain/pull/19925)
- community: Add PHP language parser to document_loaders by
[@&#8203;david02871](https://togithub.com/david02871) in
[https://github.com/langchain-ai/langchain/pull/19850](https://togithub.com/langchain-ai/langchain/pull/19850)
- docs: use standard openai params by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20160](https://togithub.com/langchain-ai/langchain/pull/20160)
- docs: standardize fireworks params by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20162](https://togithub.com/langchain-ai/langchain/pull/20162)
- mistralai\[patch]: standardize model params by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20163](https://togithub.com/langchain-ai/langchain/pull/20163)
- anthropic\[patch]: standardize init args by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20161](https://togithub.com/langchain-ai/langchain/pull/20161)
- community: extend Predibase integration to support fine-tuned LLM
adapters by
[@&#8203;alexsherstinsky](https://togithub.com/alexsherstinsky) in
[https://github.com/langchain-ai/langchain/pull/19979](https://togithub.com/langchain-ai/langchain/pull/19979)
- langchain: fix pinecone upsert when async_req is set to False by
[@&#8203;harryhaibojiang](https://togithub.com/harryhaibojiang) in
[https://github.com/langchain-ai/langchain/pull/19793](https://togithub.com/langchain-ai/langchain/pull/19793)
- pinecone\[patch]: fix core min version by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20177](https://togithub.com/langchain-ai/langchain/pull/20177)
- Adding MongoDB Cookbook for Chat history and semantic cache by
[@&#8203;RichmondAlake](https://togithub.com/RichmondAlake) in
[https://github.com/langchain-ai/langchain/pull/19998](https://togithub.com/langchain-ai/langchain/pull/19998)
- community: add request_timeout and max_retries to ChatAnthropic by
[@&#8203;kaijietti](https://togithub.com/kaijietti) in
[https://github.com/langchain-ai/langchain/pull/19402](https://togithub.com/langchain-ai/langchain/pull/19402)
- docs: add vertexai to structured output by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20171](https://togithub.com/langchain-ai/langchain/pull/20171)
- community: `cross_encoders` flatten namespaces by
[@&#8203;leo-gan](https://togithub.com/leo-gan) in
[https://github.com/langchain-ai/langchain/pull/20183](https://togithub.com/langchain-ai/langchain/pull/20183)
- docs: TogetherAI as a drop-in replacement for OpenAI by
[@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19900](https://togithub.com/langchain-ai/langchain/pull/19900)
- Community: Add support for MLX models (chat & llm) by
[@&#8203;Blaizzy](https://togithub.com/Blaizzy) in
[https://github.com/langchain-ai/langchain/pull/18152](https://togithub.com/langchain-ai/langchain/pull/18152)
- community: add bedrock anthropic callback for token usage counting by
[@&#8203;Sukitly](https://togithub.com/Sukitly) in
[https://github.com/langchain-ai/langchain/pull/19864](https://togithub.com/langchain-ai/langchain/pull/19864)
- Fix pr 19772 by [@&#8203;3coins](https://togithub.com/3coins) in
[https://github.com/langchain-ai/langchain/pull/20047](https://togithub.com/langchain-ai/langchain/pull/20047)
- baichuan\[patch]: standardize init args by
[@&#8203;liugddx](https://togithub.com/liugddx) in
[https://github.com/langchain-ai/langchain/pull/20209](https://togithub.com/langchain-ai/langchain/pull/20209)
- docs: Fix the class links in openai_tools and openai_functions
description in output parser documentations by
[@&#8203;Haris-Ali007](https://togithub.com/Haris-Ali007) in
[https://github.com/langchain-ai/langchain/pull/20197](https://togithub.com/langchain-ai/langchain/pull/20197)
- community\[patch]: pass through sql agent kwargs by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/19962](https://togithub.com/langchain-ai/langchain/pull/19962)
- community: Enhance Tencent Cloud VectorDB, langchain: make Tencent
Cloud VectorDB self query retrieve compatible by
[@&#8203;jeffkit](https://togithub.com/jeffkit) in
[https://github.com/langchain-ai/langchain/pull/19651](https://togithub.com/langchain-ai/langchain/pull/19651)
- GCSDirectoryLoader bugfix by
[@&#8203;timothywong731](https://togithub.com/timothywong731) in
[https://github.com/langchain-ai/langchain/pull/20005](https://togithub.com/langchain-ai/langchain/pull/20005)
- doc:(sharememory\&bittensor) Get rid of ZeroShotAgent and use
create_react_agent instead by
[@&#8203;liugddx](https://togithub.com/liugddx) in
[https://github.com/langchain-ai/langchain/pull/20157](https://togithub.com/langchain-ai/langchain/pull/20157)
- community: add allow_dangerous_requests for OpenAPI toolkits by
[@&#8203;daviddwlee84](https://togithub.com/daviddwlee84) in
[https://github.com/langchain-ai/langchain/pull/19493](https://togithub.com/langchain-ai/langchain/pull/19493)
- docs: Add documentation of `ElasticsearchStore.BM25RetrievalStrategy`
by [@&#8203;g-votte](https://togithub.com/g-votte) in
[https://github.com/langchain-ai/langchain/pull/20098](https://togithub.com/langchain-ai/langchain/pull/20098)
- openai: wrap stream code in context manager blocks by
[@&#8203;snopoke](https://togithub.com/snopoke) in
[https://github.com/langchain-ai/langchain/pull/18013](https://togithub.com/langchain-ai/langchain/pull/18013)
- Remove postgres package by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20207](https://togithub.com/langchain-ai/langchain/pull/20207)
- langchain-postgres: Remove remaining README.md file by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20221](https://togithub.com/langchain-ai/langchain/pull/20221)
- together: release 0.1.0 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20225](https://togithub.com/langchain-ai/langchain/pull/20225)
- standard-tests: a standard unit and integration test set by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20182](https://togithub.com/langchain-ai/langchain/pull/20182)
- core: Implement aformat for FewShotPromptWithTemplates by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/20039](https://togithub.com/langchain-ai/langchain/pull/20039)
- core: Implement aformat_messages for
\_StringImageMessagePromptTemplate by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/20036](https://togithub.com/langchain-ai/langchain/pull/20036)
- community: switch to falkordb python client by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/20229](https://togithub.com/langchain-ai/langchain/pull/20229)
- community\[patch]: OpenLLM Async Client Fixes and Timeout Parameter by
[@&#8203;charlod](https://togithub.com/charlod) in
[https://github.com/langchain-ai/langchain/pull/20007](https://togithub.com/langchain-ai/langchain/pull/20007)
- langchain\[patch]: make BooleanOutputParser check words not substrings
by [@&#8203;casperdcl](https://togithub.com/casperdcl) in
[https://github.com/langchain-ai/langchain/pull/20064](https://togithub.com/langchain-ai/langchain/pull/20064)
- langchain\[patch]: Update unit test by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/20228](https://togithub.com/langchain-ai/langchain/pull/20228)
- docs: Fix typo in citations example by
[@&#8203;sjnarmstrong](https://togithub.com/sjnarmstrong) in
[https://github.com/langchain-ai/langchain/pull/20218](https://togithub.com/langchain-ai/langchain/pull/20218)
- community: fixed multithreading returning List\[List\[Documents]]
instead of List\[Documents] by
[@&#8203;chip-davis](https://togithub.com/chip-davis) in
[https://github.com/langchain-ai/langchain/pull/20230](https://togithub.com/langchain-ai/langchain/pull/20230)
- core\[patch]: Release 0.1.41 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20233](https://togithub.com/langchain-ai/langchain/pull/20233)
- community\[patch]: Release 0.0.32 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20236](https://togithub.com/langchain-ai/langchain/pull/20236)
- langchain\[patch]: Release 0.1.15 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20237](https://togithub.com/langchain-ai/langchain/pull/20237)
- mistralai\[patch]: Release 0.1.1 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20239](https://togithub.com/langchain-ai/langchain/pull/20239)
- anthropic\[patch]: Release 0.1.7 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/20240](https://togithub.com/langchain-ai/langchain/pull/20240)

#### New Contributors

- [@&#8203;angeligareta](https://togithub.com/angeligareta) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/19599](https://togithub.com/langchain-ai/langchain/pull/19599)
- [@&#8203;zhangch9](https://togithub.com/zhangch9) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16695](https://togithub.com/langchain-ai/langchain/pull/16695)
- [@&#8203;mkorpela](https://togithub.com/mkorpela) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/19707](https://togithub.com/langchain-ai/langchain/pull/19707)
- [@&#8203;anilaltuner](https://togithub.com/anilaltuner) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/17098](https://togithub.com/langchain-ai/langchain/pull/17098)
- [@&#8203;spike-spiegel-21](https://togithub.com/spike-spiegel-21) made
their first contribution in
[https://github.com/langchain-ai/langchain/pull/19849](https://togithub.com/langchain-ai/langchain/pull/19849)
- [@&#8203;JamsheedMistri](https://togithub.com/JamsheedMistri) made
their first contribution in
[https://github.com/langchain-ai/langchain/pull/19787](https://togithub.com/langchain-ai/langchain/pull/19787)
- [@&#8203;jokester](https://togithub.com/jokester) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/19926](https://togithub.com/langchain-ai/langchain/pull/19926)
- [@&#8203;PenghuiCheng](https://togithub.com/PenghuiCheng) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/14504](https://togithub.com/langchain-ai/langchain/pull/14504)
- [@&#8203;UtkarshaGupte](https://togithub.com/UtkarshaGupte) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/19931](https://togithub.com/langchain-ai/langchain/pull/19931)
- [@&#8203;crispyricepc](https://togithub.com/crispyricepc) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/20009](https://togithub.com/langchain-ai/langchain/pull/20009)
- [@&#8203;0ssamaak0](https://togithub.com/0ssamaak0) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/20028](https://togithub.com/langchain-ai/langchain/pull/20028)
- [@&#8203;donbr](https://togithub.com/donbr) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/19393](https://togithub.com/langchain-ai/langchain/pull/19393)
- [@&#8203;TAAGECH9](https://togithub.com/TAAGECH9) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/20008](https://togithub.com/langchain-ai/langchain/pull/20008)
- [@&#8203;rahul-trip](https://togithub.com/rahul-trip) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/19855](https://togithub.com/langchain-ai/langchain/pull/19855)
- [@&#8203;david02871](https://togithub.com/david02871) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/19850](https://togithub.com/langchain-ai/langchain/pull/19850)
- [@&#8203;harryhaibojiang](https://togithub.com/harryhaibojiang) made
their first contribution in
[https://github.com/langchain-ai/langchain/pull/19793](https://togithub.com/langchain-ai/langchain/pull/19793)
- [@&#8203;RichmondAlake](https://togithub.com/RichmondAlake) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/19998](https://togithub.com/langchain-ai/langchain/pull/19998)
- [@&#8203;Blaizzy](https://togithub.com/Blaizzy) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/18152](https://togithub.com/langchain-ai/langchain/pull/18152)
- [@&#8203;Haris-Ali007](https://togithub.com/Haris-Ali007) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/20197](https://togithub.com/langchain-ai/langchain/pull/20197)
- [@&#8203;jeffkit](https://togithub.com/jeffkit) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/19651](https://togithub.com/langchain-ai/langchain/pull/19651)
- [@&#8203;daviddwlee84](https://togithub.com/daviddwlee84) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/19493](https://togithub.com/langchain-ai/langchain/pull/19493)
- [@&#8203;snopoke](https://togithub.com/snopoke) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/18013](https://togithub.com/langchain-ai/langchain/pull/18013)
- [@&#8203;charlod](https://togithub.com/charlod) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/20007](https://togithub.com/langchain-ai/langchain/pull/20007)
- [@&#8203;casperdcl](https://togithub.com/casperdcl) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/20064](https://togithub.com/langchain-ai/langchain/pull/20064)
- [@&#8203;sjnarmstrong](https://togithub.com/sjnarmstrong) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/20218](https://togithub.com/langchain-ai/langchain/pull/20218)

**Full Changelog**:
https://github.com/langchain-ai/langchain/compare/v0.1.14...v0.1.15

###
[`v0.1.14`](https://togithub.com/langchain-ai/langchain/releases/tag/v0.1.14)

[Compare
Source](https://togithub.com/langchain-ai/langchain/compare/v0.1.13...v0.1.14)

#### What's Changed

- robocorp\[patch]: release 0.0.4 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19357](https://togithub.com/langchain-ai/langchain/pull/19357)
- robocorp\[patch]: run integration tests on release by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19358](https://togithub.com/langchain-ai/langchain/pull/19358)
- experimental\[patch]: Release 0.0.55 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/19353](https://togithub.com/langchain-ai/langchain/pull/19353)
- openai\[patch]: release 0.1.0, message id and name support by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19363](https://togithub.com/langchain-ai/langchain/pull/19363)
- openai\[patch]: fix name param by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19365](https://togithub.com/langchain-ai/langchain/pull/19365)
- openai\[patch]: fix core min version by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19366](https://togithub.com/langchain-ai/langchain/pull/19366)
- feat: update base_url of anthropic by
[@&#8203;enfeng](https://togithub.com/enfeng) in
[https://github.com/langchain-ai/langchain/pull/18634](https://togithub.com/langchain-ai/langchain/pull/18634)
- community:Replace positional argument with text=text for cohere>=5
compatibility by
[@&#8203;billytrend-cohere](https://togithub.com/billytrend-cohere) in
[https://github.com/langchain-ai/langchain/pull/19407](https://togithub.com/langchain-ai/langchain/pull/19407)
- core\[patch]: allow "placeholder" type in from_messages tuples by
[@&#8203;hinthornw](https://togithub.com/hinthornw) in
[https://github.com/langchain-ai/langchain/pull/19152](https://togithub.com/langchain-ai/langchain/pull/19152)
- mistralai\[minor]: 0.1.0rc0, remove mistral sdk by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19420](https://togithub.com/langchain-ai/langchain/pull/19420)
- core\[minor]: Add utility code to create tool examples by
[@&#8203;hwchase17](https://togithub.com/hwchase17) in
[https://github.com/langchain-ai/langchain/pull/18602](https://togithub.com/langchain-ai/langchain/pull/18602)
- \[langchain] fix OpenAIAssistantRunnable.create_assistant by
[@&#8203;ccurme](https://togithub.com/ccurme) in
[https://github.com/langchain-ai/langchain/pull/19081](https://togithub.com/langchain-ai/langchain/pull/19081)
-   cookbook\[patch]: add strip of quotes
by [@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19452](https://togithub.com/langchain-ai/langchain/pull/19452)
- mistralai: update tool calling by
[@&#8203;ccurme](https://togithub.com/ccurme) in
[https://github.com/langchain-ai/langchain/pull/19451](https://togithub.com/langchain-ai/langchain/pull/19451)
- community\[patch]: invoke callback prior to yielding token (llama.cpp)
by [@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19392](https://togithub.com/langchain-ai/langchain/pull/19392)
- mistralai\[patch]: release 0.1.0rc1 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19453](https://togithub.com/langchain-ai/langchain/pull/19453)
- mistralai\[patch]: fix core version by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19454](https://togithub.com/langchain-ai/langchain/pull/19454)
- docs: delete mistralai embeddings doc from incorrect location by
[@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19432](https://togithub.com/langchain-ai/langchain/pull/19432)
- langchain_openai: \[URGENT REGRESSION FIX] Don't fail if tool message
already doesn't contain name by
[@&#8203;ldorigo](https://togithub.com/ldorigo) in
[https://github.com/langchain-ai/langchain/pull/19435](https://togithub.com/langchain-ai/langchain/pull/19435)
- openai\[patch]: release 0.1.1 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19458](https://togithub.com/langchain-ai/langchain/pull/19458)
- openai\[patch]: integration test structured output by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19459](https://togithub.com/langchain-ai/langchain/pull/19459)
- openai\[patch]: tool use integration test by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/19460](https://togithub.com/langchain-ai/langchain/pull/19460)
- docs: use invoke instead of run by
[@&#8203;raybellwaves](https://togithub.com/raybellwaves) in
[https://github.com/langchain-ai/langchain/pull/19457](https://togithub.com/langchain-ai/langchain/pull/19457)
- docs: point to titantic dataset on web by
[@&#8203;raybellwaves](https://togithub.com/raybellwaves) in
[https://github.com/langchain-ai/langchain/pull/19455](https://togithub.com/langchain-ai/langchain/pull/19455)
- community:Modified regular expression by
[@&#8203;igeni](https://togithub.com/igeni) in
[https://github.com/langchain-ai/langchain/pull/19449](https://togithub.com/langchain-ai/langchain/pull/19449)
- openai\[patch]: add test coverage to output by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19462](https://togithub.com/langchain-ai/langchain/pull/19462)
- community: RecursiveUrlLoader: add base_url option by
[@&#8203;germankrause](https://togithub.com/germankrause) in
[https://github.com/langchain-ai/langchain/pull/19421](https://togithub.com/langchain-ai/langchain/pull/19421)
- docarray requires hnsw installation by
[@&#8203;lucifertrj](https://togithub.com/lucifertrj) in
[https://github.com/langchain-ai/langchain/pull/19416](https://togithub.com/langchain-ai/langchain/pull/19416)
- langchain: Add async methods to VectorStoreRetrieverMemory by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/19408](https://togithub.com/langchain-ai/langchain/pull/19408)
- makefile `api_docs_clean` fix by
[@&#8203;leo-gan](https://togithub.com/leo-gan) in
[https://github.com/langchain-ai/langchain/pull/19405](https://togithub.com/langchain-ai/langchain/pull/19405)
- docs: moving FireworksEmbeddings documentation to docs folder by
[@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19398](https://togithub.com/langchain-ai/langchain/pull/19398)
- community\[patch]: invoke callback prior to yielding token (fireworks)
by [@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19388](https://togithub.com/langchain-ai/langchain/pull/19388)
- community\[patch]: invoke callback prior to yielding token (openai) by
[@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19389](https://togithub.com/langchain-ai/langchain/pull/19389)
- docs: Add `partition` parameter to DashVector by
[@&#8203;wangcailin](https://togithub.com/wangcailin) in
[https://github.com/langchain-ai/langchain/pull/19385](https://togithub.com/langchain-ai/langchain/pull/19385)
- community: fix bugs in baiduvectordb as vectorstore by
[@&#8203;fengjial](https://togithub.com/fengjial) in
[https://github.com/langchain-ai/langchain/pull/19380](https://togithub.com/langchain-ai/langchain/pull/19380)
- docs: update import paths and move to lcel for llama.cpp examples by
[@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19391](https://togithub.com/langchain-ai/langchain/pull/19391)
- docs: update module imports for fireworks documentation by
[@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19377](https://togithub.com/langchain-ai/langchain/pull/19377)
- docs: fix error bilibili url by
[@&#8203;Undertone0809](https://togithub.com/Undertone0809) in
[https://github.com/langchain-ai/langchain/pull/19375](https://togithub.com/langchain-ai/langchain/pull/19375)
- docs: adding voyageai to the list of partner packages by
[@&#8203;sepiatone](https://togithub.com/sepiatone) in
[https://github.com/langchain-ai/langchain/pull/19376](https://togithub.com/langchain-ai/langchain/pull/19376)
- mistralai\[patch]: streaming tool calls by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/19469](https://togithub.com/langchain-ai/langchain/pull/19469)
- Remove non-rendering images & output spamming from doc ntbks by
[@&#8203;rlancemartin](https://togithub.com/rlancemartin) in
[https://github.com/langchain-ai/langchain/pull/19475](https://togithub.com/langchain-ai/langchain/pull/19475)
- Use async memory in Chain when needed by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/19429](https://togithub.com/langchain-ai/langchain/pull/19429)
- code\[patch]: Add in code documentation to core Runnable `pipe` and
`pick` methods (docs only) by
[@&#8203;liugddx](https://togithub.com/liugddx) in
[https://github.com/langchain-ai/langchain/pull/19395](https://togithub.com/langchain-ai/langchain/pull/19395)
- community\[minor]: S3FileLoader to use expose mode and post_processors
arguments of unstructured loader by
[@&#8203;preak95](https://togithub.com/preak95) in
[https://github.com/langchain-ai/langchain/pull/19270](https://togithub.com/langchain-ai/langchain/pull/19270)
- Add OpenVINO llms docs by
[@&#8203;OpenVINO-dev-contest](https://togithub.com/OpenVINO-dev-contest)
in
[https://github.com/langchain-ai/langchain/pull/19489](https://togithub.com/langchain-ai/langchain/pull/19489)
- community\[minor]: Add `DuckDB` as a vectorstore by
[@&#8203;Hugoberry](https://togithub.com/Hugoberry) in
[https://github.com/langchain-ai/langchain/pull/18916](https://togithub.com/langchain-ai/langchain/pull/18916)
- infra: Update package version to apply CVE-related patch by
[@&#8203;JacobLezberg](https://togithub.com/JacobLezberg) in
[https://github.com/langchain-ai/langchain/pull/19490](https://togithub.com/langchain-ai/langchain/pull/19490)
- langchain-community: Dappier chat model integration by
[@&#8203;IgorMunizS](https://togithub.com/IgorMunizS) in
[https://github.com/langchain-ai/langchain/pull/19370](https://togithub.com/langchain-ai/langchain/pull/19370)
- Update docs for `HuggingFacePipeline` by
[@&#8203;nikhilkmr300](https://togithub.com/nikhilkmr300) in
[https://github.com/langchain-ai/langchain/pull/19306](https://togithub.com/langchain-ai/langchain/pull/19306)
- add kwargs by [@&#8203;ccurme](https://togithub.com/ccurme) in
[https://github.com/langchain-ai/langchain/pull/19519](https://togithub.com/langchain-ai/langchain/pull/19519)
- langchain: Passthrough batch_size on index()/aindex() calls by
[@&#8203;znwilkins](https://togithub.com/znwilkins) in
[https://github.com/langchain-ai/langchain/pull/19443](https://togithub.com/langchain-ai/langchain/pull/19443)
- core\[patch]: Use defusedxml in XMLOutputParser by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/19526](https://togithub.com/langchain-ai/langchain/pull/19526)
- langchain_cohere: add cohere as a partner package by
[@&#8203;billytrend-cohere](

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🔌: anthropic Primarily related to Anthropic integrations Ɑ: core Related to langchain-core 🤖:improvement Medium size change to existing code to handle new use-cases lgtm PR looks good. Use to confirm that a PR is ready for merging. Ɑ: models Related to LLMs or chat model modules 🔌: openai Primarily related to OpenAI integrations size:L This PR changes 100-499 lines, ignoring generated files.
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langchain-core: Allow passing local cache to language models
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