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Feature: Add iFlyTek Spark LLM chat model support #13389

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merged 65 commits into from
Jan 24, 2024

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@vsxd vsxd commented Nov 15, 2023

  • Description: This PR enables LangChain to access the iFlyTek's Spark LLM via the chat_models wrapper.
  • Dependencies: websocket-client ^1.6.1
  • Tag maintainer: @baskaryan

SparkLLM chat model usage

Get SparkLLM's app_id, api_key and api_secret from iFlyTek SparkLLM API Console (for more info, see iFlyTek SparkLLM Intro ), then set environment variables IFLYTEK_SPARK_APP_ID, IFLYTEK_SPARK_API_KEY and IFLYTEK_SPARK_API_SECRET or pass parameters when using it like the demo below:

from langchain.chat_models.sparkllm import ChatSparkLLM

client = ChatSparkLLM(
    spark_app_id="<app_id>",
    spark_api_key="<api_key>",
    spark_api_secret="<api_secret>"
)

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vercel bot commented Nov 15, 2023

The latest updates on your projects. Learn more about Vercel for Git ↗︎

Name Status Preview Comments Updated (UTC)
langchain ✅ Ready (Inspect) Visit Preview 💬 Add feedback Jan 23, 2024 6:18am

@dosubot dosubot bot added Ɑ: models Related to LLMs or chat model modules 🤖:enhancement A large net-new component, integration, or chain. Use sparingly. The largest features labels Nov 15, 2023
@vsxd
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vsxd commented Nov 15, 2023

lgtm

@dosubot dosubot bot added the size:XL This PR changes 500-999 lines, ignoring generated files. label Nov 21, 2023
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vsxd commented Nov 27, 2023

@baskaryan Could you please trigger the workflow? I've solved testing and formatting issues. Thank you.

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vsxd commented Jan 10, 2024

@efriis Hi, Do you have time for a review? Would like to merge this PR if possible.

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@efriis Hi, Do you have time for a review? Would like to merge this PR if possible. 您好,请问您有时间审核吗?如果可能的话想合并这个 PR。

太赞了,我也准备支持 spark 呢,发现了你的PR ,又可以当伸手党了

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vsxd commented Jan 16, 2024

@baskaryan Would you mind reviewing this PR and merge it if possible?

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can we remove the changes to libs/langchain? the models that are re-exported from there are only included for backwards compatibility (because they used to be in libs/langchain). for new code you only need to update lib/community. we'll be deleted all the re-exports from libs/langchain in the next minor release anyways

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vsxd commented Jan 23, 2024

can we remove the changes to libs/langchain? the models that are re-exported from there are only included for backwards compatibility (because they used to be in libs/langchain). for new code you only need to update lib/community. we'll be deleted all the re-exports from libs/langchain in the next minor release anyways

@baskaryan Thanks for your help, I'm done ;)

@dosubot dosubot bot added the lgtm PR looks good. Use to confirm that a PR is ready for merging. label Jan 24, 2024
@baskaryan baskaryan merged commit 019b6eb into langchain-ai:master Jan 24, 2024
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adamnolte pushed a commit to autoblocksai/autoblocks-examples that referenced this pull request Feb 8, 2024
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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence | Type |
Update |
|---|---|---|---|---|---|---|---|
|
[@types/node](https://togithub.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/node)
([source](https://togithub.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node))
| [`20.11.5` ->
`20.11.16`](https://renovatebot.com/diffs/npm/@types%2fnode/20.11.5/20.11.16)
|
[![age](https://developer.mend.io/api/mc/badges/age/npm/@types%2fnode/20.11.16?slim=true)](https://docs.renovatebot.com/merge-confidence/)
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| dependencies | patch |
|
[@types/react](https://togithub.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/react)
([source](https://togithub.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/react))
| [`18.2.48` ->
`18.2.55`](https://renovatebot.com/diffs/npm/@types%2freact/18.2.48/18.2.55)
|
[![age](https://developer.mend.io/api/mc/badges/age/npm/@types%2freact/18.2.55?slim=true)](https://docs.renovatebot.com/merge-confidence/)
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| dependencies | patch |
|
[@types/react-dom](https://togithub.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/react-dom)
([source](https://togithub.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/react-dom))
| [`18.2.18` ->
`18.2.19`](https://renovatebot.com/diffs/npm/@types%2freact-dom/18.2.18/18.2.19)
|
[![age](https://developer.mend.io/api/mc/badges/age/npm/@types%2freact-dom/18.2.19?slim=true)](https://docs.renovatebot.com/merge-confidence/)
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| dependencies | patch |
|
[@types/uuid](https://togithub.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/uuid)
([source](https://togithub.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/uuid))
| [`9.0.7` ->
`9.0.8`](https://renovatebot.com/diffs/npm/@types%2fuuid/9.0.7/9.0.8) |
[![age](https://developer.mend.io/api/mc/badges/age/npm/@types%2fuuid/9.0.8?slim=true)](https://docs.renovatebot.com/merge-confidence/)
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| devDependencies | patch |
| [ai](https://sdk.vercel.ai/docs)
([source](https://togithub.com/vercel/ai)) | [`2.2.31` ->
`2.2.33`](https://renovatebot.com/diffs/npm/ai/2.2.31/2.2.33) |
[![age](https://developer.mend.io/api/mc/badges/age/npm/ai/2.2.33?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
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|
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| dependencies | patch |
| [ai-jsx](https://ai-jsx.com)
([source](https://togithub.com/fixie-ai/ai-jsx)) | [`^0.28.2` ->
`^0.29.0`](https://renovatebot.com/diffs/npm/ai-jsx/0.28.2/0.29.0) |
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| dependencies | minor |
| flask ([changelog](https://flask.palletsprojects.com/changes/)) |
`3.0.1` -> `3.0.2` |
[![age](https://developer.mend.io/api/mc/badges/age/pypi/flask/3.0.2?slim=true)](https://docs.renovatebot.com/merge-confidence/)
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| dependencies | patch |
| [langchain](https://togithub.com/langchain-ai/langchain) | `0.1.1` ->
`0.1.5` |
[![age](https://developer.mend.io/api/mc/badges/age/pypi/langchain/0.1.5?slim=true)](https://docs.renovatebot.com/merge-confidence/)
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| dependencies | patch |
|
[langchain](https://togithub.com/langchain-ai/langchainjs/tree/main/langchain/)
([source](https://togithub.com/langchain-ai/langchainjs)) | [`0.1.5` ->
`0.1.16`](https://renovatebot.com/diffs/npm/langchain/0.1.5/0.1.16) |
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| dependencies | patch |
| [numexpr](https://togithub.com/pydata/numexpr) | `2.8.8` -> `2.9.0` |
[![age](https://developer.mend.io/api/mc/badges/age/pypi/numexpr/2.9.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
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| dependencies | minor |
| [openai](https://togithub.com/openai/openai-python) | `1.9.0` ->
`1.11.1` |
[![age](https://developer.mend.io/api/mc/badges/age/pypi/openai/1.11.1?slim=true)](https://docs.renovatebot.com/merge-confidence/)
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| dependencies | minor |
| [openai](https://togithub.com/openai/openai-node) | [`4.25.0` ->
`4.26.1`](https://renovatebot.com/diffs/npm/openai/4.25.0/4.26.1) |
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| dependencies | minor |
| [postcss](https://postcss.org/)
([source](https://togithub.com/postcss/postcss)) | [`8.4.33` ->
`8.4.35`](https://renovatebot.com/diffs/npm/postcss/8.4.33/8.4.35) |
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| dependencies | patch |
| [postcss](https://postcss.org/)
([source](https://togithub.com/postcss/postcss)) | [`8.4.33` ->
`8.4.35`](https://renovatebot.com/diffs/npm/postcss/8.4.33/8.4.35) |
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| devDependencies | patch |
| [pre-commit/action](https://togithub.com/pre-commit/action) | `v3.0.0`
-> `v3.0.1` |
[![age](https://developer.mend.io/api/mc/badges/age/github-tags/pre-commit%2faction/v3.0.1?slim=true)](https://docs.renovatebot.com/merge-confidence/)
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| action | patch |
| [pydantic](https://togithub.com/pydantic/pydantic)
([changelog](https://docs.pydantic.dev/latest/changelog/)) | `2.5.3` ->
`2.6.1` |
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| dependencies | minor |
| [python-dotenv](https://togithub.com/theskumar/python-dotenv) |
`1.0.0` -> `1.0.1` |
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| dependencies | patch |
|
[slackapi/slack-github-action](https://togithub.com/slackapi/slack-github-action)
| `v1.24.0` -> `v1.25.0` |
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| action | minor |

---

### Release Notes

<details>
<summary>vercel/ai (ai)</summary>

### [`v2.2.33`](https://togithub.com/vercel/ai/releases/tag/ai%402.2.33)

[Compare
Source](https://togithub.com/vercel/ai/compare/ai@2.2.32...ai@2.2.33)

##### Patch Changes

- [`8542ae7`](https://togithub.com/vercel/ai/commit/8542ae7):
react/use-assistant: add onError handler
- [`97039ff`](https://togithub.com/vercel/ai/commit/97039ff):
OpenAIStream: Add support for the Azure OpenAI client library

### [`v2.2.32`](https://togithub.com/vercel/ai/releases/tag/ai%402.2.32)

[Compare
Source](https://togithub.com/vercel/ai/compare/ai@2.2.31...ai@2.2.32)

##### Patch Changes

- [`7851fa0`](https://togithub.com/vercel/ai/commit/7851fa0):
StreamData: add `annotations` and `appendMessageAnnotation` support

</details>

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

###
[`v0.1.5`](https://togithub.com/langchain-ai/langchain/releases/tag/v0.1.5)

[Compare
Source](https://togithub.com/langchain-ai/langchain/compare/v0.1.4...v0.1.5)

#### What's Changed

- openai\[patch]: Explicitly support embedding dimensions by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16596](https://togithub.com/langchain-ai/langchain/pull/16596)
- google-vertexai\[patch]: Release 0.0.3 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16597](https://togithub.com/langchain-ai/langchain/pull/16597)
- openai\[patch]: Release 0.0.5 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16598](https://togithub.com/langchain-ai/langchain/pull/16598)
- Fixed tool names snake_case by
[@&#8203;jatinchawda1503](https://togithub.com/jatinchawda1503) in
[https://github.com/langchain-ai/langchain/pull/16397](https://togithub.com/langchain-ai/langchain/pull/16397)
- core\[patch]: Update in code documentation for runnable with message
history by [@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/16585](https://togithub.com/langchain-ai/langchain/pull/16585)
- fix: inconsistent results with `RecursiveCharacterTextSplitter`'s
`add_start_index=True` by
[@&#8203;antoniolanza1996](https://togithub.com/antoniolanza1996) in
[https://github.com/langchain-ai/langchain/pull/16583](https://togithub.com/langchain-ai/langchain/pull/16583)
- Langchain-community : EdenAI chat integration. by
[@&#8203;Daggx](https://togithub.com/Daggx) in
[https://github.com/langchain-ai/langchain/pull/16377](https://togithub.com/langchain-ai/langchain/pull/16377)
- core: expand docstring for RunnableParallel by
[@&#8203;ccurme](https://togithub.com/ccurme) in
[https://github.com/langchain-ai/langchain/pull/16600](https://togithub.com/langchain-ai/langchain/pull/16600)
- google-vertexai\[patch]: streaming bug by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16603](https://togithub.com/langchain-ai/langchain/pull/16603)
- community: Add Baichuan Text Embedding Model and Baichuan Inc
introduction by
[@&#8203;baichuan-assistant](https://togithub.com/baichuan-assistant) in
[https://github.com/langchain-ai/langchain/pull/16568](https://togithub.com/langchain-ai/langchain/pull/16568)
- Docs: Fix typo in XML agent documentation by
[@&#8203;CallumCM](https://togithub.com/CallumCM) in
[https://github.com/langchain-ai/langchain/pull/16645](https://togithub.com/langchain-ai/langchain/pull/16645)
- community: Added support for Ollama's num_predict option in ChatOllama
by [@&#8203;micahparker](https://togithub.com/micahparker) in
[https://github.com/langchain-ai/langchain/pull/16633](https://togithub.com/langchain-ai/langchain/pull/16633)
- community\[patch]: Update documentation to use 'model_id' rather than
'model_name' to match actual API by
[@&#8203;xiaokuili](https://togithub.com/xiaokuili) in
[https://github.com/langchain-ai/langchain/pull/16615](https://togithub.com/langchain-ai/langchain/pull/16615)
- community: youtube loader transcript format by
[@&#8203;sydneyidler](https://togithub.com/sydneyidler) in
[https://github.com/langchain-ai/langchain/pull/16625](https://togithub.com/langchain-ai/langchain/pull/16625)
- Update openai_tools.ipynb by
[@&#8203;tryumanshow](https://togithub.com/tryumanshow) in
[https://github.com/langchain-ai/langchain/pull/16618](https://togithub.com/langchain-ai/langchain/pull/16618)
- Accept message-like things in Chat models, LLMs and
MessagesPlaceholder by [@&#8203;nfcampos](https://togithub.com/nfcampos)
in
[https://github.com/langchain-ai/langchain/pull/16418](https://togithub.com/langchain-ai/langchain/pull/16418)
- Community: Ionic Tool by
[@&#8203;stewartjarod](https://togithub.com/stewartjarod) in
[https://github.com/langchain-ai/langchain/pull/16649](https://togithub.com/langchain-ai/langchain/pull/16649)
- In stream_event and stream_log handle closed streams by
[@&#8203;nfcampos](https://togithub.com/nfcampos) in
[https://github.com/langchain-ai/langchain/pull/16661](https://togithub.com/langchain-ai/langchain/pull/16661)
- \[Fix] Fix Cassandra Document loader default page content mapper by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/16273](https://togithub.com/langchain-ai/langchain/pull/16273)
- infra: delete old CI workflows by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16680](https://togithub.com/langchain-ai/langchain/pull/16680)
- \[community] fix anthropic streaming by
[@&#8203;hwchase17](https://togithub.com/hwchase17) in
[https://github.com/langchain-ai/langchain/pull/16682](https://togithub.com/langchain-ai/langchain/pull/16682)
- docs: Fix broken link in CONTRIBUTING.md by
[@&#8203;derenrich](https://togithub.com/derenrich) in
[https://github.com/langchain-ai/langchain/pull/16681](https://togithub.com/langchain-ai/langchain/pull/16681)
- WebBaseLoader: Add Cookie Support to Fetch Method by
[@&#8203;Jalmeida1994](https://togithub.com/Jalmeida1994) in
[https://github.com/langchain-ai/langchain/pull/16673](https://togithub.com/langchain-ai/langchain/pull/16673)
- docs `DeepInfra` provider page update by
[@&#8203;leo-gan](https://togithub.com/leo-gan) in
[https://github.com/langchain-ai/langchain/pull/16665](https://togithub.com/langchain-ai/langchain/pull/16665)
- community: Ollama - Pass headers to post request in async method by
[@&#8203;zhxu73](https://togithub.com/zhxu73) in
[https://github.com/langchain-ai/langchain/pull/16660](https://togithub.com/langchain-ai/langchain/pull/16660)
- Community: MLflowCallbackHandler -- Move textstat and spacy as
optional dependency by
[@&#8203;serena-ruan](https://togithub.com/serena-ruan) in
[https://github.com/langchain-ai/langchain/pull/16657](https://togithub.com/langchain-ai/langchain/pull/16657)
- community: apply embedding functions during query if defined by
[@&#8203;Rijul1204](https://togithub.com/Rijul1204) in
[https://github.com/langchain-ai/langchain/pull/16646](https://togithub.com/langchain-ai/langchain/pull/16646)
- Error when importing packages from pydantic \[docs] by
[@&#8203;ARKA1112](https://togithub.com/ARKA1112) in
[https://github.com/langchain-ai/langchain/pull/16564](https://togithub.com/langchain-ai/langchain/pull/16564)
- Image prompt template by
[@&#8203;hinthornw](https://togithub.com/hinthornw) in
[https://github.com/langchain-ai/langchain/pull/14263](https://togithub.com/langchain-ai/langchain/pull/14263)
- Add async methods to AstraDBLoader by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/16652](https://togithub.com/langchain-ai/langchain/pull/16652)
- robocorp: release 0.0.2 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/16706](https://togithub.com/langchain-ai/langchain/pull/16706)
- infra: move release workflow back by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/16707](https://togithub.com/langchain-ai/langchain/pull/16707)
- docs: remove iprogress warnings by
[@&#8203;Yelinz](https://togithub.com/Yelinz) in
[https://github.com/langchain-ai/langchain/pull/16697](https://togithub.com/langchain-ai/langchain/pull/16697)
- Use Postponed Evaluation of Annotations in Astra and Cassandra doc
loaders by [@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/16694](https://togithub.com/langchain-ai/langchain/pull/16694)
- Community: Update Ionic Shopping Docs by
[@&#8203;owensims1](https://togithub.com/owensims1) in
[https://github.com/langchain-ai/langchain/pull/16700](https://togithub.com/langchain-ai/langchain/pull/16700)
- Core: fix Anthropic json issue in streaming by
[@&#8203;tmin97](https://togithub.com/tmin97) in
[https://github.com/langchain-ai/langchain/pull/16670](https://togithub.com/langchain-ai/langchain/pull/16670)
- community: Wikidata tool support by
[@&#8203;derenrich](https://togithub.com/derenrich) in
[https://github.com/langchain-ai/langchain/pull/16691](https://togithub.com/langchain-ai/langchain/pull/16691)
- Update `n_gpu_layers`"s description by
[@&#8203;169](https://togithub.com/169) in
[https://github.com/langchain-ai/langchain/pull/16685](https://togithub.com/langchain-ai/langchain/pull/16685)
- core: expand docstring for RunnableGenerator by
[@&#8203;ccurme](https://togithub.com/ccurme) in
[https://github.com/langchain-ai/langchain/pull/16672](https://togithub.com/langchain-ai/langchain/pull/16672)
- docs: Syntax correction according to langchain version update in
'Retry Parser' tutorial example by
[@&#8203;ash-hun](https://togithub.com/ash-hun) in
[https://github.com/langchain-ai/langchain/pull/16699](https://togithub.com/langchain-ai/langchain/pull/16699)
- community: Fixed schema discrepancy in from_texts function for
weaviate vectorstore by [@&#8203;pashva](https://togithub.com/pashva) in
[https://github.com/langchain-ai/langchain/pull/16693](https://togithub.com/langchain-ai/langchain/pull/16693)
- Update Slack agent toolkit by
[@&#8203;rlancemartin](https://togithub.com/rlancemartin) in
[https://github.com/langchain-ai/langchain/pull/16732](https://togithub.com/langchain-ai/langchain/pull/16732)
- langchain: pubmed tool path update in doc by
[@&#8203;j-space-b](https://togithub.com/j-space-b) in
[https://github.com/langchain-ai/langchain/pull/16716](https://togithub.com/langchain-ai/langchain/pull/16716)
- community: Added integrations for ThirdAI's NeuralDB with Retriever
and VectorStore frameworks by
[@&#8203;benitoThree](https://togithub.com/benitoThree) in
[https://github.com/langchain-ai/langchain/pull/15280](https://togithub.com/langchain-ai/langchain/pull/15280)
- langchain-community: fix unicode escaping issue with SlackToolkit by
[@&#8203;taimo3810](https://togithub.com/taimo3810) in
[https://github.com/langchain-ai/langchain/pull/16616](https://togithub.com/langchain-ai/langchain/pull/16616)
- langchain_community: Update documentation for installing
llama-cpp-python on windows by
[@&#8203;blacksmithop](https://togithub.com/blacksmithop) in
[https://github.com/langchain-ai/langchain/pull/16666](https://togithub.com/langchain-ai/langchain/pull/16666)
- fix(experimental): missing resolution strategy in anonymization by
[@&#8203;mspronesti](https://togithub.com/mspronesti) in
[https://github.com/langchain-ai/langchain/pull/16653](https://togithub.com/langchain-ai/langchain/pull/16653)
- Implement TTL for DynamoDBChatMessageHistory by
[@&#8203;brnaba-aws](https://togithub.com/brnaba-aws) in
[https://github.com/langchain-ai/langchain/pull/15478](https://togithub.com/langchain-ai/langchain/pull/15478)
- core\[patch]: Release 0.1.17 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16737](https://togithub.com/langchain-ai/langchain/pull/16737)
- templates: Ionic Shopping Assistant by
[@&#8203;stewartjarod](https://togithub.com/stewartjarod) in
[https://github.com/langchain-ai/langchain/pull/16648](https://togithub.com/langchain-ai/langchain/pull/16648)
- community: Add missing async similarity_distance_threshold handling in
RedisVectorStoreRetriever by
[@&#8203;HugoMichard](https://togithub.com/HugoMichard) in
[https://github.com/langchain-ai/langchain/pull/16359](https://togithub.com/langchain-ai/langchain/pull/16359)
- community: Milvus supports add & delete texts by ids by
[@&#8203;jaelgu](https://togithub.com/jaelgu) in
[https://github.com/langchain-ai/langchain/pull/16256](https://togithub.com/langchain-ai/langchain/pull/16256)
- docs: Added illustration of using RetryOutputParser with LLMChain by
[@&#8203;Kirushikesh](https://togithub.com/Kirushikesh) in
[https://github.com/langchain-ai/langchain/pull/16722](https://togithub.com/langchain-ai/langchain/pull/16722)
- community:To adapt more parameters related to MemorySearchPayload for
the search method of ZepChatMessageHistory by
[@&#8203;ElliotChina](https://togithub.com/ElliotChina) in
[https://github.com/langchain-ai/langchain/pull/15441](https://togithub.com/langchain-ai/langchain/pull/15441)
- Feat: support OpenAIAssistantRunnable async by
[@&#8203;chyroc](https://togithub.com/chyroc) in
[https://github.com/langchain-ai/langchain/pull/15302](https://togithub.com/langchain-ai/langchain/pull/15302)
- langchain, community: Implement Ontotext GraphDB QA Chain by
[@&#8203;nelly-hateva](https://togithub.com/nelly-hateva) in
[https://github.com/langchain-ai/langchain/pull/16019](https://togithub.com/langchain-ai/langchain/pull/16019)
- Harrison/activeloop ai tql deprecation by
[@&#8203;hwchase17](https://togithub.com/hwchase17) in
[https://github.com/langchain-ai/langchain/pull/14634](https://togithub.com/langchain-ai/langchain/pull/14634)
- Add Connery Tool and Toolkit by
[@&#8203;machulav](https://togithub.com/machulav) in
[https://github.com/langchain-ai/langchain/pull/14506](https://togithub.com/langchain-ai/langchain/pull/14506)
- Added annotations support to AOAI by
[@&#8203;shayben](https://togithub.com/shayben) in
[https://github.com/langchain-ai/langchain/pull/13704](https://togithub.com/langchain-ai/langchain/pull/13704)
- PR: "docs: Remove accidental extra \`\`\` in QuickStart doc." by
[@&#8203;gthank](https://togithub.com/gthank) in
[https://github.com/langchain-ai/langchain/pull/16740](https://togithub.com/langchain-ai/langchain/pull/16740)
- Update OctoAI LLM, Embedding and documentation by
[@&#8203;AI-Bassem](https://togithub.com/AI-Bassem) in
[https://github.com/langchain-ai/langchain/pull/16710](https://togithub.com/langchain-ai/langchain/pull/16710)
- docs\[minor]: LCEL rewrite of chatbot use-case by
[@&#8203;jacoblee93](https://togithub.com/jacoblee93) in
[https://github.com/langchain-ai/langchain/pull/16414](https://togithub.com/langchain-ai/langchain/pull/16414)
- docs\[patch]: Lower temperature in chatbot usecase notebooks for
consistency by [@&#8203;jacoblee93](https://togithub.com/jacoblee93) in
[https://github.com/langchain-ai/langchain/pull/16750](https://togithub.com/langchain-ai/langchain/pull/16750)
- \<langchain_community\llms\chatglm.py>: \<Correcting "history"> by
[@&#8203;hulitaitai](https://togithub.com/hulitaitai) in
[https://github.com/langchain-ai/langchain/pull/16729](https://togithub.com/langchain-ai/langchain/pull/16729)
- community: Add new fields in metadata for qdrant vector store by
[@&#8203;killinsun](https://togithub.com/killinsun) in
[https://github.com/langchain-ai/langchain/pull/16608](https://togithub.com/langchain-ai/langchain/pull/16608)
- core\[patch]: preserve inspect.iscoroutinefunction with
[@&#8203;beta](https://togithub.com/beta) decorator by
[@&#8203;Lord-Haji](https://togithub.com/Lord-Haji) in
[https://github.com/langchain-ai/langchain/pull/16440](https://togithub.com/langchain-ai/langchain/pull/16440)
- community: add support for callable filters in FAISS by
[@&#8203;thiswillbeyourgithub](https://togithub.com/thiswillbeyourgithub)
in
[https://github.com/langchain-ai/langchain/pull/16190](https://togithub.com/langchain-ai/langchain/pull/16190)
- community: Add Baichuan LLM to community by
[@&#8203;baichuan-assistant](https://togithub.com/baichuan-assistant) in
[https://github.com/langchain-ai/langchain/pull/16724](https://togithub.com/langchain-ai/langchain/pull/16724)
- Add async methods for the AstraDB VectorStore by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/16391](https://togithub.com/langchain-ai/langchain/pull/16391)
- adding parameter for changing the language in SpacyEmbeddings by
[@&#8203;MarinaPlius](https://togithub.com/MarinaPlius) in
[https://github.com/langchain-ai/langchain/pull/15743](https://togithub.com/langchain-ai/langchain/pull/15743)
- community: Add ChatGLM3 by [@&#8203;169](https://togithub.com/169) in
[https://github.com/langchain-ai/langchain/pull/15265](https://togithub.com/langchain-ai/langchain/pull/15265)
- Fix rephrase step in chatbot use case by
[@&#8203;jacoblee93](https://togithub.com/jacoblee93) in
[https://github.com/langchain-ai/langchain/pull/16763](https://togithub.com/langchain-ai/langchain/pull/16763)
- \[partners]: langchain-robocorp ease dependency version by
[@&#8203;rihardsgravis](https://togithub.com/rihardsgravis) in
[https://github.com/langchain-ai/langchain/pull/16765](https://togithub.com/langchain-ai/langchain/pull/16765)
- robocorp: release 0.0.3 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/16789](https://togithub.com/langchain-ai/langchain/pull/16789)
- Report which file was errored on in DirectoryLoader by
[@&#8203;alex-dr](https://togithub.com/alex-dr) in
[https://github.com/langchain-ai/langchain/pull/16790](https://togithub.com/langchain-ai/langchain/pull/16790)
- docs: add csv use case by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16756](https://togithub.com/langchain-ai/langchain/pull/16756)
- Fix Dep Recommendation by
[@&#8203;hinthornw](https://togithub.com/hinthornw) in
[https://github.com/langchain-ai/langchain/pull/16793](https://togithub.com/langchain-ai/langchain/pull/16793)
- core\[patch]: Update doc-string in base callback managers by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/15885](https://togithub.com/langchain-ai/langchain/pull/15885)
- community\[patch]: undo create_sql_agent breaking by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16797](https://togithub.com/langchain-ai/langchain/pull/16797)
- community: add the ability to load existing transcripts from
AssemblyAI by their id. by
[@&#8203;RaphaelFavero](https://togithub.com/RaphaelFavero) in
[https://github.com/langchain-ai/langchain/pull/16051](https://togithub.com/langchain-ai/langchain/pull/16051)
- openai\[minor]: change to secretstr by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/16803](https://togithub.com/langchain-ai/langchain/pull/16803)
- infra: remove unnecessary tests on partner packages by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/16808](https://togithub.com/langchain-ai/langchain/pull/16808)
- nvidia-trt: remove tritonclient all extra dep by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/16749](https://togithub.com/langchain-ai/langchain/pull/16749)
- langchain\[minor],community\[minor]: Add async methods in BaseLoader
by [@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/16634](https://togithub.com/langchain-ai/langchain/pull/16634)
- core(minor): Add bulk add messages to BaseChatMessageHistory interface
by [@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/15709](https://togithub.com/langchain-ai/langchain/pull/15709)
- nomic: init pkg by [@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/16853](https://togithub.com/langchain-ai/langchain/pull/16853)
- Add async methods to BaseStore by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/16669](https://togithub.com/langchain-ai/langchain/pull/16669)
- core\[patch]: Release 0.1.18 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16870](https://togithub.com/langchain-ai/langchain/pull/16870)
- commmunity\[patch]: Release 0.0.17 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16871](https://togithub.com/langchain-ai/langchain/pull/16871)
- langchain\[patch]: Release 0.1.5 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16881](https://togithub.com/langchain-ai/langchain/pull/16881)
- infra: bump langchain min test reqs by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16882](https://togithub.com/langchain-ai/langchain/pull/16882)

#### New Contributors

- [@&#8203;antoniolanza1996](https://togithub.com/antoniolanza1996) made
their first contribution in
[https://github.com/langchain-ai/langchain/pull/16583](https://togithub.com/langchain-ai/langchain/pull/16583)
- [@&#8203;Daggx](https://togithub.com/Daggx) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16377](https://togithub.com/langchain-ai/langchain/pull/16377)
- [@&#8203;CallumCM](https://togithub.com/CallumCM) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16645](https://togithub.com/langchain-ai/langchain/pull/16645)
- [@&#8203;micahparker](https://togithub.com/micahparker) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/16633](https://togithub.com/langchain-ai/langchain/pull/16633)
- [@&#8203;xiaokuili](https://togithub.com/xiaokuili) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16615](https://togithub.com/langchain-ai/langchain/pull/16615)
- [@&#8203;sydneyidler](https://togithub.com/sydneyidler) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/16625](https://togithub.com/langchain-ai/langchain/pull/16625)
- [@&#8203;tryumanshow](https://togithub.com/tryumanshow) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/16618](https://togithub.com/langchain-ai/langchain/pull/16618)
- [@&#8203;stewartjarod](https://togithub.com/stewartjarod) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/16649](https://togithub.com/langchain-ai/langchain/pull/16649)
- [@&#8203;derenrich](https://togithub.com/derenrich) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16681](https://togithub.com/langchain-ai/langchain/pull/16681)
- [@&#8203;Jalmeida1994](https://togithub.com/Jalmeida1994) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/16673](https://togithub.com/langchain-ai/langchain/pull/16673)
- [@&#8203;zhxu73](https://togithub.com/zhxu73) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16660](https://togithub.com/langchain-ai/langchain/pull/16660)
- [@&#8203;Rijul1204](https://togithub.com/Rijul1204) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16646](https://togithub.com/langchain-ai/langchain/pull/16646)
- [@&#8203;ARKA1112](https://togithub.com/ARKA1112) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16564](https://togithub.com/langchain-ai/langchain/pull/16564)
- [@&#8203;owensims1](https://togithub.com/owensims1) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16700](https://togithub.com/langchain-ai/langchain/pull/16700)
- [@&#8203;ash-hun](https://togithub.com/ash-hun) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16699](https://togithub.com/langchain-ai/langchain/pull/16699)
- [@&#8203;pashva](https://togithub.com/pashva) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16693](https://togithub.com/langchain-ai/langchain/pull/16693)
- [@&#8203;benitoThree](https://togithub.com/benitoThree) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/15280](https://togithub.com/langchain-ai/langchain/pull/15280)
- [@&#8203;taimo3810](https://togithub.com/taimo3810) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16616](https://togithub.com/langchain-ai/langchain/pull/16616)
- [@&#8203;brnaba-aws](https://togithub.com/brnaba-aws) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/15478](https://togithub.com/langchain-ai/langchain/pull/15478)
- [@&#8203;HugoMichard](https://togithub.com/HugoMichard) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/16359](https://togithub.com/langchain-ai/langchain/pull/16359)
- [@&#8203;jaelgu](https://togithub.com/jaelgu) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16256](https://togithub.com/langchain-ai/langchain/pull/16256)
- [@&#8203;Kirushikesh](https://togithub.com/Kirushikesh) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/16722](https://togithub.com/langchain-ai/langchain/pull/16722)
- [@&#8203;ElliotChina](https://togithub.com/ElliotChina) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/15441](https://togithub.com/langchain-ai/langchain/pull/15441)
- [@&#8203;nelly-hateva](https://togithub.com/nelly-hateva) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/16019](https://togithub.com/langchain-ai/langchain/pull/16019)
- [@&#8203;machulav](https://togithub.com/machulav) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/14506](https://togithub.com/langchain-ai/langchain/pull/14506)
- [@&#8203;shayben](https://togithub.com/shayben) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/13704](https://togithub.com/langchain-ai/langchain/pull/13704)
- [@&#8203;gthank](https://togithub.com/gthank) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16740](https://togithub.com/langchain-ai/langchain/pull/16740)
- [@&#8203;hulitaitai](https://togithub.com/hulitaitai) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16729](https://togithub.com/langchain-ai/langchain/pull/16729)
- [@&#8203;killinsun](https://togithub.com/killinsun) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16608](https://togithub.com/langchain-ai/langchain/pull/16608)
- [@&#8203;Lord-Haji](https://togithub.com/Lord-Haji) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16440](https://togithub.com/langchain-ai/langchain/pull/16440)
- [@&#8203;MarinaPlius](https://togithub.com/MarinaPlius) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/15743](https://togithub.com/langchain-ai/langchain/pull/15743)
- [@&#8203;alex-dr](https://togithub.com/alex-dr) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16790](https://togithub.com/langchain-ai/langchain/pull/16790)
- [@&#8203;RaphaelFavero](https://togithub.com/RaphaelFavero) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/16051](https://togithub.com/langchain-ai/langchain/pull/16051)

**Full Changelog**:
https://github.com/langchain-ai/langchain/compare/v0.1.4...v0.1.5

###
[`v0.1.4`](https://togithub.com/langchain-ai/langchain/releases/tag/v0.1.4)

[Compare
Source](https://togithub.com/langchain-ai/langchain/compare/v0.1.3...v0.1.4)

#### What's Changed

- Minor nit on HyDE by
[@&#8203;rlancemartin](https://togithub.com/rlancemartin) in
[https://github.com/langchain-ai/langchain/pull/16478](https://togithub.com/langchain-ai/langchain/pull/16478)
- template: fix azure params in retrieval agent by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/16257](https://togithub.com/langchain-ai/langchain/pull/16257)
- cli\[patch]: add integration tests to default makefile by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/16479](https://togithub.com/langchain-ai/langchain/pull/16479)
- feat(llms): support more tasks in HuggingFaceHub LLM and remove
deprecated dep by [@&#8203;mspronesti](https://togithub.com/mspronesti)
in
[https://github.com/langchain-ai/langchain/pull/14406](https://togithub.com/langchain-ai/langchain/pull/14406)
- Fixed typo on quickstart.ipynb by
[@&#8203;dudgeon](https://togithub.com/dudgeon) in
[https://github.com/langchain-ai/langchain/pull/16482](https://togithub.com/langchain-ai/langchain/pull/16482)
- community: SQLStrStore/SQLDocStore provide an easy SQL alternative to
`InMemoryStore` to persist data remotely in a SQL storage by
[@&#8203;gcheron](https://togithub.com/gcheron) in
[https://github.com/langchain-ai/langchain/pull/15909](https://togithub.com/langchain-ai/langchain/pull/15909)
- community: Fix Baichuan Chat. by
[@&#8203;baichuan-assistant](https://togithub.com/baichuan-assistant) in
[https://github.com/langchain-ai/langchain/pull/15207](https://togithub.com/langchain-ai/langchain/pull/15207)
- community: normalize bedrock embeddings by
[@&#8203;dmenini](https://togithub.com/dmenini) in
[https://github.com/langchain-ai/langchain/pull/15103](https://togithub.com/langchain-ai/langchain/pull/15103)
- feat: adding paygo api support for Azure ML / Azure AI Studio by
[@&#8203;santiagxf](https://togithub.com/santiagxf) in
[https://github.com/langchain-ai/langchain/pull/14560](https://togithub.com/langchain-ai/langchain/pull/14560)
- community: Improve mlflow callback by
[@&#8203;serena-ruan](https://togithub.com/serena-ruan) in
[https://github.com/langchain-ai/langchain/pull/15691](https://togithub.com/langchain-ai/langchain/pull/15691)
- Include scores in MongoDB Atlas QA chain results by
[@&#8203;NoahStapp](https://togithub.com/NoahStapp) in
[https://github.com/langchain-ai/langchain/pull/14666](https://togithub.com/langchain-ai/langchain/pull/14666)
- langchain\[patch]: In HTMLHeaderTextSplitter set default encoding to
utf-8 by [@&#8203;i-w-a](https://togithub.com/i-w-a) in
[https://github.com/langchain-ai/langchain/pull/16372](https://togithub.com/langchain-ai/langchain/pull/16372)
- langchain: Extract \_aperform_agent_action from \_aiter_next_step from
AgentExecutor by
[@&#8203;gianfrancodemarco](https://togithub.com/gianfrancodemarco) in
[https://github.com/langchain-ai/langchain/pull/15707](https://togithub.com/langchain-ai/langchain/pull/15707)
- community:Adding Konko Completion endpoint by
[@&#8203;shivanimodi16](https://togithub.com/shivanimodi16) in
[https://github.com/langchain-ai/langchain/pull/15570](https://togithub.com/langchain-ai/langchain/pull/15570)
- docs: Updated integration docs structure for chat/anthropic by
[@&#8203;L-cloud](https://togithub.com/L-cloud) in
[https://github.com/langchain-ai/langchain/pull/16268](https://togithub.com/langchain-ai/langchain/pull/16268)
- Add KDBAI vector store by [@&#8203;bu2kx](https://togithub.com/bu2kx)
in
[https://github.com/langchain-ai/langchain/pull/12797](https://togithub.com/langchain-ai/langchain/pull/12797)
- Docs: Fix version in which astream_events was released by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/16481](https://togithub.com/langchain-ai/langchain/pull/16481)
- \[langchain]: allow passing client with OpenAIAssistantRunnable by
[@&#8203;kristapratico](https://togithub.com/kristapratico) in
[https://github.com/langchain-ai/langchain/pull/16486](https://togithub.com/langchain-ai/langchain/pull/16486)
- community: Fix MlflowCallback with none artifacts_dir by
[@&#8203;serena-ruan](https://togithub.com/serena-ruan) in
[https://github.com/langchain-ai/langchain/pull/16487](https://togithub.com/langchain-ai/langchain/pull/16487)
- langchain: Minor Fix: Enable Passing custom_headers for Authentication
in GraphQL Agent/Tool by
[@&#8203;zendegani](https://togithub.com/zendegani) in
[https://github.com/langchain-ai/langchain/pull/16413](https://togithub.com/langchain-ai/langchain/pull/16413)
- Feature: Add iFlyTek Spark LLM chat model support by
[@&#8203;vsxd](https://togithub.com/vsxd) in
[https://github.com/langchain-ai/langchain/pull/13389](https://togithub.com/langchain-ai/langchain/pull/13389)
- community: Load list of files using UnstructuredFileLoader by
[@&#8203;raunakshrivastava7](https://togithub.com/raunakshrivastava7) in
[https://github.com/langchain-ai/langchain/pull/16216](https://togithub.com/langchain-ai/langchain/pull/16216)
- \[community]\[cohere] Update cohere rerank and comparison docs by
[@&#8203;BeatrixCohere](https://togithub.com/BeatrixCohere) in
[https://github.com/langchain-ai/langchain/pull/16198](https://togithub.com/langchain-ai/langchain/pull/16198)
- \[community]\[document loaders]\[surrealdb] fix for asyncio by
[@&#8203;lalanikarim](https://togithub.com/lalanikarim) in
[https://github.com/langchain-ai/langchain/pull/16092](https://togithub.com/langchain-ai/langchain/pull/16092)
- Community: added 'conversational' as a valid task for hugginface
endopoint models by
[@&#8203;alessioserra](https://togithub.com/alessioserra) in
[https://github.com/langchain-ai/langchain/pull/15761](https://togithub.com/langchain-ai/langchain/pull/15761)
- Refactor: use SecretStr for yandex embedding by
[@&#8203;chyroc](https://togithub.com/chyroc) in
[https://github.com/langchain-ai/langchain/pull/15463](https://togithub.com/langchain-ai/langchain/pull/15463)
- Remove double line by
[@&#8203;nfcampos](https://togithub.com/nfcampos) in
[https://github.com/langchain-ai/langchain/pull/16426](https://togithub.com/langchain-ai/langchain/pull/16426)
- community: avoid KeyError when language not in LANGUAGE_SEGMENTERS by
[@&#8203;dzlab](https://togithub.com/dzlab) in
[https://github.com/langchain-ai/langchain/pull/15212](https://togithub.com/langchain-ai/langchain/pull/15212)
- community: Fix error message when litellm is not installed by
[@&#8203;jeremi](https://togithub.com/jeremi) in
[https://github.com/langchain-ai/langchain/pull/16316](https://togithub.com/langchain-ai/langchain/pull/16316)
- docs: typo in tool use quickstart page by
[@&#8203;Tipwheal](https://togithub.com/Tipwheal) in
[https://github.com/langchain-ai/langchain/pull/16494](https://togithub.com/langchain-ai/langchain/pull/16494)
- Docs: Add streaming section by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/16468](https://togithub.com/langchain-ai/langchain/pull/16468)
- added a few suggestions for sql docs by
[@&#8203;fpingham](https://togithub.com/fpingham) in
[https://github.com/langchain-ai/langchain/pull/16508](https://togithub.com/langchain-ai/langchain/pull/16508)
- Update SQL agent toolkit docs by
[@&#8203;rlancemartin](https://togithub.com/rlancemartin) in
[https://github.com/langchain-ai/langchain/pull/16409](https://togithub.com/langchain-ai/langchain/pull/16409)
- CI: Update issue template by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/16517](https://togithub.com/langchain-ai/langchain/pull/16517)
- docs: rm output by [@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/16519](https://togithub.com/langchain-ai/langchain/pull/16519)
- CI: redirect feature requests to ideas in discussions by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/16522](https://togithub.com/langchain-ai/langchain/pull/16522)
- CI: more update to ideas template by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/16524](https://togithub.com/langchain-ai/langchain/pull/16524)
- langchain-google-vertexai: more verbose mypy config by
[@&#8203;jamesbraza](https://togithub.com/jamesbraza) in
[https://github.com/langchain-ai/langchain/pull/16307](https://togithub.com/langchain-ai/langchain/pull/16307)
- Adds progress bar to VertexAIEmbeddings by
[@&#8203;ugm2](https://togithub.com/ugm2) in
[https://github.com/langchain-ai/langchain/pull/14542](https://togithub.com/langchain-ai/langchain/pull/14542)
- docs:Updated integration docs structure for chat/google_vertex_ai_palm
by [@&#8203;manokhina](https://togithub.com/manokhina) in
[https://github.com/langchain-ai/langchain/pull/16201](https://togithub.com/langchain-ai/langchain/pull/16201)
- CI: Fix ideas template by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/16529](https://togithub.com/langchain-ai/langchain/pull/16529)
- CI: more updates to feature request template by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/16531](https://togithub.com/langchain-ai/langchain/pull/16531)
- CI: Update q-a template by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/16532](https://togithub.com/langchain-ai/langchain/pull/16532)
- CI: more qa template changes by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/16533](https://togithub.com/langchain-ai/langchain/pull/16533)
- Updated comments about `n_gpu_layers` in the Metal section by
[@&#8203;169](https://togithub.com/169) in
[https://github.com/langchain-ai/langchain/pull/16501](https://togithub.com/langchain-ai/langchain/pull/16501)
- Added a better error message when location is not supported by
[@&#8203;lkuligin](https://togithub.com/lkuligin) in
[https://github.com/langchain-ai/langchain/pull/16535](https://togithub.com/langchain-ai/langchain/pull/16535)
- community: VectorStore integration for SAP HANA Cloud Vector Engine by
[@&#8203;MartinKolbAtWork](https://togithub.com/MartinKolbAtWork) in
[https://github.com/langchain-ai/langchain/pull/16514](https://togithub.com/langchain-ai/langchain/pull/16514)
- community: added support for Guardrails for Amazon Bedrock by
[@&#8203;harelix](https://togithub.com/harelix) in
[https://github.com/langchain-ai/langchain/pull/15099](https://togithub.com/langchain-ai/langchain/pull/15099)
- anthropic\[patch]: allow pop by field name by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16544](https://togithub.com/langchain-ai/langchain/pull/16544)
- core: consolidate conditional in BaseTool by
[@&#8203;arnob-sengupta](https://togithub.com/arnob-sengupta) in
[https://github.com/langchain-ai/langchain/pull/16530](https://togithub.com/langchain-ai/langchain/pull/16530)
- langchain\[patch]: oai tools output parser nit by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16540](https://togithub.com/langchain-ai/langchain/pull/16540)
- docs: `Hugging Face` update by
[@&#8203;leo-gan](https://togithub.com/leo-gan) in
[https://github.com/langchain-ai/langchain/pull/16490](https://togithub.com/langchain-ai/langchain/pull/16490)
- docs: allow pdf download of api ref by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16550](https://togithub.com/langchain-ai/langchain/pull/16550)
- community: Add OCI Generative AI integration by
[@&#8203;raveharpaz](https://togithub.com/raveharpaz) in
[https://github.com/langchain-ai/langchain/pull/16548](https://togithub.com/langchain-ai/langchain/pull/16548)
- exa: init pkg by [@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/16553](https://togithub.com/langchain-ai/langchain/pull/16553)
- langchain-google-vertexai: perserving grounding metadata by
[@&#8203;jamesbraza](https://togithub.com/jamesbraza) in
[https://github.com/langchain-ai/langchain/pull/16309](https://togithub.com/langchain-ai/langchain/pull/16309)
- added logic for method get_num_tokens() by
[@&#8203;Adi8885](https://togithub.com/Adi8885) in
[https://github.com/langchain-ai/langchain/pull/16205](https://togithub.com/langchain-ai/langchain/pull/16205)
- langchain\[patch]: Fix doc-string grammar by
[@&#8203;anders-ahsman](https://togithub.com/anders-ahsman) in
[https://github.com/langchain-ai/langchain/pull/16543](https://togithub.com/langchain-ai/langchain/pull/16543)
- core\[patch]: passthrough BaseRetriever.invoke(\*\*kwargs) by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16551](https://togithub.com/langchain-ai/langchain/pull/16551)
- community: YandexGPT models - add sleep_interval by
[@&#8203;tyumentsev4](https://togithub.com/tyumentsev4) in
[https://github.com/langchain-ai/langchain/pull/16566](https://togithub.com/langchain-ai/langchain/pull/16566)
- langchain : Fix message type lookup in Anthropic Partners by
[@&#8203;L-cloud](https://togithub.com/L-cloud) in
[https://github.com/langchain-ai/langchain/pull/16563](https://togithub.com/langchain-ai/langchain/pull/16563)
- Use official code url by [@&#8203;169](https://togithub.com/169) in
[https://github.com/langchain-ai/langchain/pull/16560](https://togithub.com/langchain-ai/langchain/pull/16560)
- Fix broken urls by [@&#8203;169](https://togithub.com/169) in
[https://github.com/langchain-ai/langchain/pull/16559](https://togithub.com/langchain-ai/langchain/pull/16559)
- community: Add LiteLLM Router Integration by
[@&#8203;bburgin](https://togithub.com/bburgin) in
[https://github.com/langchain-ai/langchain/pull/15588](https://togithub.com/langchain-ai/langchain/pull/15588)
- core\[patch], community\[patch], openai\[patch]: consolidate openai
tool… by [@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16485](https://togithub.com/langchain-ai/langchain/pull/16485)
- docs: output parser nits by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16588](https://togithub.com/langchain-ai/langchain/pull/16588)
- openai\[patch]: accept function_call dict in bind_functions by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16483](https://togithub.com/langchain-ai/langchain/pull/16483)
- docs: rag citations by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16549](https://togithub.com/langchain-ai/langchain/pull/16549)
- core\[patch]: Release 0.1.16 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16589](https://togithub.com/langchain-ai/langchain/pull/16589)
- openai\[patch]: Release 0.0.4 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16590](https://togithub.com/langchain-ai/langchain/pull/16590)
- community\[patch]: Release 0.0.16 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16591](https://togithub.com/langchain-ai/langchain/pull/16591)
- langchain\[patch]: Release 0.1.4 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16592](https://togithub.com/langchain-ai/langchain/pull/16592)
- infra: move indexing documentation test by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16595](https://togithub.com/langchain-ai/langchain/pull/16595)

#### New Contributors

- [@&#8203;dudgeon](https://togithub.com/dudgeon) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16482](https://togithub.com/langchain-ai/langchain/pull/16482)
- [@&#8203;gcheron](https://togithub.com/gcheron) made their first
contribution in [https://gi

</details>

---

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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [langchain](https://togithub.com/langchain-ai/langchain) | `==0.0.354`
-> `==0.1.5` |
[![age](https://developer.mend.io/api/mc/badges/age/pypi/langchain/0.1.5?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
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|
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|
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### Release Notes

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

###
[`v0.1.5`](https://togithub.com/langchain-ai/langchain/releases/tag/v0.1.5)

[Compare
Source](https://togithub.com/langchain-ai/langchain/compare/v0.1.4...v0.1.5)

#### What's Changed

- openai\[patch]: Explicitly support embedding dimensions by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16596](https://togithub.com/langchain-ai/langchain/pull/16596)
- google-vertexai\[patch]: Release 0.0.3 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16597](https://togithub.com/langchain-ai/langchain/pull/16597)
- openai\[patch]: Release 0.0.5 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16598](https://togithub.com/langchain-ai/langchain/pull/16598)
- Fixed tool names snake_case by
[@&#8203;jatinchawda1503](https://togithub.com/jatinchawda1503) in
[https://github.com/langchain-ai/langchain/pull/16397](https://togithub.com/langchain-ai/langchain/pull/16397)
- core\[patch]: Update in code documentation for runnable with message
history by [@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/16585](https://togithub.com/langchain-ai/langchain/pull/16585)
- fix: inconsistent results with `RecursiveCharacterTextSplitter`'s
`add_start_index=True` by
[@&#8203;antoniolanza1996](https://togithub.com/antoniolanza1996) in
[https://github.com/langchain-ai/langchain/pull/16583](https://togithub.com/langchain-ai/langchain/pull/16583)
- Langchain-community : EdenAI chat integration. by
[@&#8203;Daggx](https://togithub.com/Daggx) in
[https://github.com/langchain-ai/langchain/pull/16377](https://togithub.com/langchain-ai/langchain/pull/16377)
- core: expand docstring for RunnableParallel by
[@&#8203;ccurme](https://togithub.com/ccurme) in
[https://github.com/langchain-ai/langchain/pull/16600](https://togithub.com/langchain-ai/langchain/pull/16600)
- google-vertexai\[patch]: streaming bug by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16603](https://togithub.com/langchain-ai/langchain/pull/16603)
- community: Add Baichuan Text Embedding Model and Baichuan Inc
introduction by
[@&#8203;baichuan-assistant](https://togithub.com/baichuan-assistant) in
[https://github.com/langchain-ai/langchain/pull/16568](https://togithub.com/langchain-ai/langchain/pull/16568)
- Docs: Fix typo in XML agent documentation by
[@&#8203;CallumCM](https://togithub.com/CallumCM) in
[https://github.com/langchain-ai/langchain/pull/16645](https://togithub.com/langchain-ai/langchain/pull/16645)
- community: Added support for Ollama's num_predict option in ChatOllama
by [@&#8203;micahparker](https://togithub.com/micahparker) in
[https://github.com/langchain-ai/langchain/pull/16633](https://togithub.com/langchain-ai/langchain/pull/16633)
- community\[patch]: Update documentation to use 'model_id' rather than
'model_name' to match actual API by
[@&#8203;xiaokuili](https://togithub.com/xiaokuili) in
[https://github.com/langchain-ai/langchain/pull/16615](https://togithub.com/langchain-ai/langchain/pull/16615)
- community: youtube loader transcript format by
[@&#8203;sydneyidler](https://togithub.com/sydneyidler) in
[https://github.com/langchain-ai/langchain/pull/16625](https://togithub.com/langchain-ai/langchain/pull/16625)
- Update openai_tools.ipynb by
[@&#8203;tryumanshow](https://togithub.com/tryumanshow) in
[https://github.com/langchain-ai/langchain/pull/16618](https://togithub.com/langchain-ai/langchain/pull/16618)
- Accept message-like things in Chat models, LLMs and
MessagesPlaceholder by [@&#8203;nfcampos](https://togithub.com/nfcampos)
in
[https://github.com/langchain-ai/langchain/pull/16418](https://togithub.com/langchain-ai/langchain/pull/16418)
- Community: Ionic Tool by
[@&#8203;stewartjarod](https://togithub.com/stewartjarod) in
[https://github.com/langchain-ai/langchain/pull/16649](https://togithub.com/langchain-ai/langchain/pull/16649)
- In stream_event and stream_log handle closed streams by
[@&#8203;nfcampos](https://togithub.com/nfcampos) in
[https://github.com/langchain-ai/langchain/pull/16661](https://togithub.com/langchain-ai/langchain/pull/16661)
- \[Fix] Fix Cassandra Document loader default page content mapper by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/16273](https://togithub.com/langchain-ai/langchain/pull/16273)
- infra: delete old CI workflows by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16680](https://togithub.com/langchain-ai/langchain/pull/16680)
- \[community] fix anthropic streaming by
[@&#8203;hwchase17](https://togithub.com/hwchase17) in
[https://github.com/langchain-ai/langchain/pull/16682](https://togithub.com/langchain-ai/langchain/pull/16682)
- docs: Fix broken link in CONTRIBUTING.md by
[@&#8203;derenrich](https://togithub.com/derenrich) in
[https://github.com/langchain-ai/langchain/pull/16681](https://togithub.com/langchain-ai/langchain/pull/16681)
- WebBaseLoader: Add Cookie Support to Fetch Method by
[@&#8203;Jalmeida1994](https://togithub.com/Jalmeida1994) in
[https://github.com/langchain-ai/langchain/pull/16673](https://togithub.com/langchain-ai/langchain/pull/16673)
- docs `DeepInfra` provider page update by
[@&#8203;leo-gan](https://togithub.com/leo-gan) in
[https://github.com/langchain-ai/langchain/pull/16665](https://togithub.com/langchain-ai/langchain/pull/16665)
- community: Ollama - Pass headers to post request in async method by
[@&#8203;zhxu73](https://togithub.com/zhxu73) in
[https://github.com/langchain-ai/langchain/pull/16660](https://togithub.com/langchain-ai/langchain/pull/16660)
- Community: MLflowCallbackHandler -- Move textstat and spacy as
optional dependency by
[@&#8203;serena-ruan](https://togithub.com/serena-ruan) in
[https://github.com/langchain-ai/langchain/pull/16657](https://togithub.com/langchain-ai/langchain/pull/16657)
- community: apply embedding functions during query if defined by
[@&#8203;Rijul1204](https://togithub.com/Rijul1204) in
[https://github.com/langchain-ai/langchain/pull/16646](https://togithub.com/langchain-ai/langchain/pull/16646)
- Error when importing packages from pydantic \[docs] by
[@&#8203;ARKA1112](https://togithub.com/ARKA1112) in
[https://github.com/langchain-ai/langchain/pull/16564](https://togithub.com/langchain-ai/langchain/pull/16564)
- Image prompt template by
[@&#8203;hinthornw](https://togithub.com/hinthornw) in
[https://github.com/langchain-ai/langchain/pull/14263](https://togithub.com/langchain-ai/langchain/pull/14263)
- Add async methods to AstraDBLoader by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/16652](https://togithub.com/langchain-ai/langchain/pull/16652)
- robocorp: release 0.0.2 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/16706](https://togithub.com/langchain-ai/langchain/pull/16706)
- infra: move release workflow back by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/16707](https://togithub.com/langchain-ai/langchain/pull/16707)
- docs: remove iprogress warnings by
[@&#8203;Yelinz](https://togithub.com/Yelinz) in
[https://github.com/langchain-ai/langchain/pull/16697](https://togithub.com/langchain-ai/langchain/pull/16697)
- Use Postponed Evaluation of Annotations in Astra and Cassandra doc
loaders by [@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/16694](https://togithub.com/langchain-ai/langchain/pull/16694)
- Community: Update Ionic Shopping Docs by
[@&#8203;owensims1](https://togithub.com/owensims1) in
[https://github.com/langchain-ai/langchain/pull/16700](https://togithub.com/langchain-ai/langchain/pull/16700)
- Core: fix Anthropic json issue in streaming by
[@&#8203;tmin97](https://togithub.com/tmin97) in
[https://github.com/langchain-ai/langchain/pull/16670](https://togithub.com/langchain-ai/langchain/pull/16670)
- community: Wikidata tool support by
[@&#8203;derenrich](https://togithub.com/derenrich) in
[https://github.com/langchain-ai/langchain/pull/16691](https://togithub.com/langchain-ai/langchain/pull/16691)
- Update `n_gpu_layers`"s description by
[@&#8203;169](https://togithub.com/169) in
[https://github.com/langchain-ai/langchain/pull/16685](https://togithub.com/langchain-ai/langchain/pull/16685)
- core: expand docstring for RunnableGenerator by
[@&#8203;ccurme](https://togithub.com/ccurme) in
[https://github.com/langchain-ai/langchain/pull/16672](https://togithub.com/langchain-ai/langchain/pull/16672)
- docs: Syntax correction according to langchain version update in
'Retry Parser' tutorial example by
[@&#8203;ash-hun](https://togithub.com/ash-hun) in
[https://github.com/langchain-ai/langchain/pull/16699](https://togithub.com/langchain-ai/langchain/pull/16699)
- community: Fixed schema discrepancy in from_texts function for
weaviate vectorstore by [@&#8203;pashva](https://togithub.com/pashva) in
[https://github.com/langchain-ai/langchain/pull/16693](https://togithub.com/langchain-ai/langchain/pull/16693)
- Update Slack agent toolkit by
[@&#8203;rlancemartin](https://togithub.com/rlancemartin) in
[https://github.com/langchain-ai/langchain/pull/16732](https://togithub.com/langchain-ai/langchain/pull/16732)
- langchain: pubmed tool path update in doc by
[@&#8203;j-space-b](https://togithub.com/j-space-b) in
[https://github.com/langchain-ai/langchain/pull/16716](https://togithub.com/langchain-ai/langchain/pull/16716)
- community: Added integrations for ThirdAI's NeuralDB with Retriever
and VectorStore frameworks by
[@&#8203;benitoThree](https://togithub.com/benitoThree) in
[https://github.com/langchain-ai/langchain/pull/15280](https://togithub.com/langchain-ai/langchain/pull/15280)
- langchain-community: fix unicode escaping issue with SlackToolkit by
[@&#8203;taimo3810](https://togithub.com/taimo3810) in
[https://github.com/langchain-ai/langchain/pull/16616](https://togithub.com/langchain-ai/langchain/pull/16616)
- langchain_community: Update documentation for installing
llama-cpp-python on windows by
[@&#8203;blacksmithop](https://togithub.com/blacksmithop) in
[https://github.com/langchain-ai/langchain/pull/16666](https://togithub.com/langchain-ai/langchain/pull/16666)
- fix(experimental): missing resolution strategy in anonymization by
[@&#8203;mspronesti](https://togithub.com/mspronesti) in
[https://github.com/langchain-ai/langchain/pull/16653](https://togithub.com/langchain-ai/langchain/pull/16653)
- Implement TTL for DynamoDBChatMessageHistory by
[@&#8203;brnaba-aws](https://togithub.com/brnaba-aws) in
[https://github.com/langchain-ai/langchain/pull/15478](https://togithub.com/langchain-ai/langchain/pull/15478)
- core\[patch]: Release 0.1.17 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16737](https://togithub.com/langchain-ai/langchain/pull/16737)
- templates: Ionic Shopping Assistant by
[@&#8203;stewartjarod](https://togithub.com/stewartjarod) in
[https://github.com/langchain-ai/langchain/pull/16648](https://togithub.com/langchain-ai/langchain/pull/16648)
- community: Add missing async similarity_distance_threshold handling in
RedisVectorStoreRetriever by
[@&#8203;HugoMichard](https://togithub.com/HugoMichard) in
[https://github.com/langchain-ai/langchain/pull/16359](https://togithub.com/langchain-ai/langchain/pull/16359)
- community: Milvus supports add & delete texts by ids by
[@&#8203;jaelgu](https://togithub.com/jaelgu) in
[https://github.com/langchain-ai/langchain/pull/16256](https://togithub.com/langchain-ai/langchain/pull/16256)
- docs: Added illustration of using RetryOutputParser with LLMChain by
[@&#8203;Kirushikesh](https://togithub.com/Kirushikesh) in
[https://github.com/langchain-ai/langchain/pull/16722](https://togithub.com/langchain-ai/langchain/pull/16722)
- community:To adapt more parameters related to MemorySearchPayload for
the search method of ZepChatMessageHistory by
[@&#8203;ElliotChina](https://togithub.com/ElliotChina) in
[https://github.com/langchain-ai/langchain/pull/15441](https://togithub.com/langchain-ai/langchain/pull/15441)
- Feat: support OpenAIAssistantRunnable async by
[@&#8203;chyroc](https://togithub.com/chyroc) in
[https://github.com/langchain-ai/langchain/pull/15302](https://togithub.com/langchain-ai/langchain/pull/15302)
- langchain, community: Implement Ontotext GraphDB QA Chain by
[@&#8203;nelly-hateva](https://togithub.com/nelly-hateva) in
[https://github.com/langchain-ai/langchain/pull/16019](https://togithub.com/langchain-ai/langchain/pull/16019)
- Harrison/activeloop ai tql deprecation by
[@&#8203;hwchase17](https://togithub.com/hwchase17) in
[https://github.com/langchain-ai/langchain/pull/14634](https://togithub.com/langchain-ai/langchain/pull/14634)
- Add Connery Tool and Toolkit by
[@&#8203;machulav](https://togithub.com/machulav) in
[https://github.com/langchain-ai/langchain/pull/14506](https://togithub.com/langchain-ai/langchain/pull/14506)
- Added annotations support to AOAI by
[@&#8203;shayben](https://togithub.com/shayben) in
[https://github.com/langchain-ai/langchain/pull/13704](https://togithub.com/langchain-ai/langchain/pull/13704)
- PR: "docs: Remove accidental extra \`\`\` in QuickStart doc." by
[@&#8203;gthank](https://togithub.com/gthank) in
[https://github.com/langchain-ai/langchain/pull/16740](https://togithub.com/langchain-ai/langchain/pull/16740)
- Update OctoAI LLM, Embedding and documentation by
[@&#8203;AI-Bassem](https://togithub.com/AI-Bassem) in
[https://github.com/langchain-ai/langchain/pull/16710](https://togithub.com/langchain-ai/langchain/pull/16710)
- docs\[minor]: LCEL rewrite of chatbot use-case by
[@&#8203;jacoblee93](https://togithub.com/jacoblee93) in
[https://github.com/langchain-ai/langchain/pull/16414](https://togithub.com/langchain-ai/langchain/pull/16414)
- docs\[patch]: Lower temperature in chatbot usecase notebooks for
consistency by [@&#8203;jacoblee93](https://togithub.com/jacoblee93) in
[https://github.com/langchain-ai/langchain/pull/16750](https://togithub.com/langchain-ai/langchain/pull/16750)
- \<langchain_community\llms\chatglm.py>: \<Correcting "history"> by
[@&#8203;hulitaitai](https://togithub.com/hulitaitai) in
[https://github.com/langchain-ai/langchain/pull/16729](https://togithub.com/langchain-ai/langchain/pull/16729)
- community: Add new fields in metadata for qdrant vector store by
[@&#8203;killinsun](https://togithub.com/killinsun) in
[https://github.com/langchain-ai/langchain/pull/16608](https://togithub.com/langchain-ai/langchain/pull/16608)
- core\[patch]: preserve inspect.iscoroutinefunction with
[@&#8203;beta](https://togithub.com/beta) decorator by
[@&#8203;Lord-Haji](https://togithub.com/Lord-Haji) in
[https://github.com/langchain-ai/langchain/pull/16440](https://togithub.com/langchain-ai/langchain/pull/16440)
- community: add support for callable filters in FAISS by
[@&#8203;thiswillbeyourgithub](https://togithub.com/thiswillbeyourgithub)
in
[https://github.com/langchain-ai/langchain/pull/16190](https://togithub.com/langchain-ai/langchain/pull/16190)
- community: Add Baichuan LLM to community by
[@&#8203;baichuan-assistant](https://togithub.com/baichuan-assistant) in
[https://github.com/langchain-ai/langchain/pull/16724](https://togithub.com/langchain-ai/langchain/pull/16724)
- Add async methods for the AstraDB VectorStore by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/16391](https://togithub.com/langchain-ai/langchain/pull/16391)
- adding parameter for changing the language in SpacyEmbeddings by
[@&#8203;MarinaPlius](https://togithub.com/MarinaPlius) in
[https://github.com/langchain-ai/langchain/pull/15743](https://togithub.com/langchain-ai/langchain/pull/15743)
- community: Add ChatGLM3 by [@&#8203;169](https://togithub.com/169) in
[https://github.com/langchain-ai/langchain/pull/15265](https://togithub.com/langchain-ai/langchain/pull/15265)
- Fix rephrase step in chatbot use case by
[@&#8203;jacoblee93](https://togithub.com/jacoblee93) in
[https://github.com/langchain-ai/langchain/pull/16763](https://togithub.com/langchain-ai/langchain/pull/16763)
- \[partners]: langchain-robocorp ease dependency version by
[@&#8203;rihardsgravis](https://togithub.com/rihardsgravis) in
[https://github.com/langchain-ai/langchain/pull/16765](https://togithub.com/langchain-ai/langchain/pull/16765)
- robocorp: release 0.0.3 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/16789](https://togithub.com/langchain-ai/langchain/pull/16789)
- Report which file was errored on in DirectoryLoader by
[@&#8203;alex-dr](https://togithub.com/alex-dr) in
[https://github.com/langchain-ai/langchain/pull/16790](https://togithub.com/langchain-ai/langchain/pull/16790)
- docs: add csv use case by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16756](https://togithub.com/langchain-ai/langchain/pull/16756)
- Fix Dep Recommendation by
[@&#8203;hinthornw](https://togithub.com/hinthornw) in
[https://github.com/langchain-ai/langchain/pull/16793](https://togithub.com/langchain-ai/langchain/pull/16793)
- core\[patch]: Update doc-string in base callback managers by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/15885](https://togithub.com/langchain-ai/langchain/pull/15885)
- community\[patch]: undo create_sql_agent breaking by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16797](https://togithub.com/langchain-ai/langchain/pull/16797)
- community: add the ability to load existing transcripts from
AssemblyAI by their id. by
[@&#8203;RaphaelFavero](https://togithub.com/RaphaelFavero) in
[https://github.com/langchain-ai/langchain/pull/16051](https://togithub.com/langchain-ai/langchain/pull/16051)
- openai\[minor]: change to secretstr by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/16803](https://togithub.com/langchain-ai/langchain/pull/16803)
- infra: remove unnecessary tests on partner packages by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/16808](https://togithub.com/langchain-ai/langchain/pull/16808)
- nvidia-trt: remove tritonclient all extra dep by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/16749](https://togithub.com/langchain-ai/langchain/pull/16749)
- langchain\[minor],community\[minor]: Add async methods in BaseLoader
by [@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/16634](https://togithub.com/langchain-ai/langchain/pull/16634)
- core(minor): Add bulk add messages to BaseChatMessageHistory interface
by [@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/15709](https://togithub.com/langchain-ai/langchain/pull/15709)
- nomic: init pkg by [@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/16853](https://togithub.com/langchain-ai/langchain/pull/16853)
- Add async methods to BaseStore by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/16669](https://togithub.com/langchain-ai/langchain/pull/16669)
- core\[patch]: Release 0.1.18 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16870](https://togithub.com/langchain-ai/langchain/pull/16870)
- commmunity\[patch]: Release 0.0.17 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16871](https://togithub.com/langchain-ai/langchain/pull/16871)
- langchain\[patch]: Release 0.1.5 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16881](https://togithub.com/langchain-ai/langchain/pull/16881)
- infra: bump langchain min test reqs by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16882](https://togithub.com/langchain-ai/langchain/pull/16882)

#### New Contributors

- [@&#8203;antoniolanza1996](https://togithub.com/antoniolanza1996) made
their first contribution in
[https://github.com/langchain-ai/langchain/pull/16583](https://togithub.com/langchain-ai/langchain/pull/16583)
- [@&#8203;Daggx](https://togithub.com/Daggx) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16377](https://togithub.com/langchain-ai/langchain/pull/16377)
- [@&#8203;CallumCM](https://togithub.com/CallumCM) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16645](https://togithub.com/langchain-ai/langchain/pull/16645)
- [@&#8203;micahparker](https://togithub.com/micahparker) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/16633](https://togithub.com/langchain-ai/langchain/pull/16633)
- [@&#8203;xiaokuili](https://togithub.com/xiaokuili) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16615](https://togithub.com/langchain-ai/langchain/pull/16615)
- [@&#8203;sydneyidler](https://togithub.com/sydneyidler) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/16625](https://togithub.com/langchain-ai/langchain/pull/16625)
- [@&#8203;tryumanshow](https://togithub.com/tryumanshow) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/16618](https://togithub.com/langchain-ai/langchain/pull/16618)
- [@&#8203;stewartjarod](https://togithub.com/stewartjarod) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/16649](https://togithub.com/langchain-ai/langchain/pull/16649)
- [@&#8203;derenrich](https://togithub.com/derenrich) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16681](https://togithub.com/langchain-ai/langchain/pull/16681)
- [@&#8203;Jalmeida1994](https://togithub.com/Jalmeida1994) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/16673](https://togithub.com/langchain-ai/langchain/pull/16673)
- [@&#8203;zhxu73](https://togithub.com/zhxu73) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16660](https://togithub.com/langchain-ai/langchain/pull/16660)
- [@&#8203;Rijul1204](https://togithub.com/Rijul1204) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16646](https://togithub.com/langchain-ai/langchain/pull/16646)
- [@&#8203;ARKA1112](https://togithub.com/ARKA1112) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16564](https://togithub.com/langchain-ai/langchain/pull/16564)
- [@&#8203;owensims1](https://togithub.com/owensims1) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16700](https://togithub.com/langchain-ai/langchain/pull/16700)
- [@&#8203;ash-hun](https://togithub.com/ash-hun) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16699](https://togithub.com/langchain-ai/langchain/pull/16699)
- [@&#8203;pashva](https://togithub.com/pashva) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16693](https://togithub.com/langchain-ai/langchain/pull/16693)
- [@&#8203;benitoThree](https://togithub.com/benitoThree) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/15280](https://togithub.com/langchain-ai/langchain/pull/15280)
- [@&#8203;taimo3810](https://togithub.com/taimo3810) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16616](https://togithub.com/langchain-ai/langchain/pull/16616)
- [@&#8203;brnaba-aws](https://togithub.com/brnaba-aws) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/15478](https://togithub.com/langchain-ai/langchain/pull/15478)
- [@&#8203;HugoMichard](https://togithub.com/HugoMichard) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/16359](https://togithub.com/langchain-ai/langchain/pull/16359)
- [@&#8203;jaelgu](https://togithub.com/jaelgu) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16256](https://togithub.com/langchain-ai/langchain/pull/16256)
- [@&#8203;Kirushikesh](https://togithub.com/Kirushikesh) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/16722](https://togithub.com/langchain-ai/langchain/pull/16722)
- [@&#8203;ElliotChina](https://togithub.com/ElliotChina) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/15441](https://togithub.com/langchain-ai/langchain/pull/15441)
- [@&#8203;nelly-hateva](https://togithub.com/nelly-hateva) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/16019](https://togithub.com/langchain-ai/langchain/pull/16019)
- [@&#8203;machulav](https://togithub.com/machulav) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/14506](https://togithub.com/langchain-ai/langchain/pull/14506)
- [@&#8203;shayben](https://togithub.com/shayben) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/13704](https://togithub.com/langchain-ai/langchain/pull/13704)
- [@&#8203;gthank](https://togithub.com/gthank) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16740](https://togithub.com/langchain-ai/langchain/pull/16740)
- [@&#8203;hulitaitai](https://togithub.com/hulitaitai) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16729](https://togithub.com/langchain-ai/langchain/pull/16729)
- [@&#8203;killinsun](https://togithub.com/killinsun) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16608](https://togithub.com/langchain-ai/langchain/pull/16608)
- [@&#8203;Lord-Haji](https://togithub.com/Lord-Haji) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16440](https://togithub.com/langchain-ai/langchain/pull/16440)
- [@&#8203;MarinaPlius](https://togithub.com/MarinaPlius) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/15743](https://togithub.com/langchain-ai/langchain/pull/15743)
- [@&#8203;alex-dr](https://togithub.com/alex-dr) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16790](https://togithub.com/langchain-ai/langchain/pull/16790)
- [@&#8203;RaphaelFavero](https://togithub.com/RaphaelFavero) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/16051](https://togithub.com/langchain-ai/langchain/pull/16051)

**Full Changelog**:
https://github.com/langchain-ai/langchain/compare/v0.1.4...v0.1.5

###
[`v0.1.4`](https://togithub.com/langchain-ai/langchain/releases/tag/v0.1.4)

[Compare
Source](https://togithub.com/langchain-ai/langchain/compare/v0.1.3...v0.1.4)

#### What's Changed

- Minor nit on HyDE by
[@&#8203;rlancemartin](https://togithub.com/rlancemartin) in
[https://github.com/langchain-ai/langchain/pull/16478](https://togithub.com/langchain-ai/langchain/pull/16478)
- template: fix azure params in retrieval agent by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/16257](https://togithub.com/langchain-ai/langchain/pull/16257)
- cli\[patch]: add integration tests to default makefile by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/16479](https://togithub.com/langchain-ai/langchain/pull/16479)
- feat(llms): support more tasks in HuggingFaceHub LLM and remove
deprecated dep by [@&#8203;mspronesti](https://togithub.com/mspronesti)
in
[https://github.com/langchain-ai/langchain/pull/14406](https://togithub.com/langchain-ai/langchain/pull/14406)
- Fixed typo on quickstart.ipynb by
[@&#8203;dudgeon](https://togithub.com/dudgeon) in
[https://github.com/langchain-ai/langchain/pull/16482](https://togithub.com/langchain-ai/langchain/pull/16482)
- community: SQLStrStore/SQLDocStore provide an easy SQL alternative to
`InMemoryStore` to persist data remotely in a SQL storage by
[@&#8203;gcheron](https://togithub.com/gcheron) in
[https://github.com/langchain-ai/langchain/pull/15909](https://togithub.com/langchain-ai/langchain/pull/15909)
- community: Fix Baichuan Chat. by
[@&#8203;baichuan-assistant](https://togithub.com/baichuan-assistant) in
[https://github.com/langchain-ai/langchain/pull/15207](https://togithub.com/langchain-ai/langchain/pull/15207)
- community: normalize bedrock embeddings by
[@&#8203;dmenini](https://togithub.com/dmenini) in
[https://github.com/langchain-ai/langchain/pull/15103](https://togithub.com/langchain-ai/langchain/pull/15103)
- feat: adding paygo api support for Azure ML / Azure AI Studio by
[@&#8203;santiagxf](https://togithub.com/santiagxf) in
[https://github.com/langchain-ai/langchain/pull/14560](https://togithub.com/langchain-ai/langchain/pull/14560)
- community: Improve mlflow callback by
[@&#8203;serena-ruan](https://togithub.com/serena-ruan) in
[https://github.com/langchain-ai/langchain/pull/15691](https://togithub.com/langchain-ai/langchain/pull/15691)
- Include scores in MongoDB Atlas QA chain results by
[@&#8203;NoahStapp](https://togithub.com/NoahStapp) in
[https://github.com/langchain-ai/langchain/pull/14666](https://togithub.com/langchain-ai/langchain/pull/14666)
- langchain\[patch]: In HTMLHeaderTextSplitter set default encoding to
utf-8 by [@&#8203;i-w-a](https://togithub.com/i-w-a) in
[https://github.com/langchain-ai/langchain/pull/16372](https://togithub.com/langchain-ai/langchain/pull/16372)
- langchain: Extract \_aperform_agent_action from \_aiter_next_step from
AgentExecutor by
[@&#8203;gianfrancodemarco](https://togithub.com/gianfrancodemarco) in
[https://github.com/langchain-ai/langchain/pull/15707](https://togithub.com/langchain-ai/langchain/pull/15707)
- community:Adding Konko Completion endpoint by
[@&#8203;shivanimodi16](https://togithub.com/shivanimodi16) in
[https://github.com/langchain-ai/langchain/pull/15570](https://togithub.com/langchain-ai/langchain/pull/15570)
- docs: Updated integration docs structure for chat/anthropic by
[@&#8203;L-cloud](https://togithub.com/L-cloud) in
[https://github.com/langchain-ai/langchain/pull/16268](https://togithub.com/langchain-ai/langchain/pull/16268)
- Add KDBAI vector store by [@&#8203;bu2kx](https://togithub.com/bu2kx)
in
[https://github.com/langchain-ai/langchain/pull/12797](https://togithub.com/langchain-ai/langchain/pull/12797)
- Docs: Fix version in which astream_events was released by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/16481](https://togithub.com/langchain-ai/langchain/pull/16481)
- \[langchain]: allow passing client with OpenAIAssistantRunnable by
[@&#8203;kristapratico](https://togithub.com/kristapratico) in
[https://github.com/langchain-ai/langchain/pull/16486](https://togithub.com/langchain-ai/langchain/pull/16486)
- community: Fix MlflowCallback with none artifacts_dir by
[@&#8203;serena-ruan](https://togithub.com/serena-ruan) in
[https://github.com/langchain-ai/langchain/pull/16487](https://togithub.com/langchain-ai/langchain/pull/16487)
- langchain: Minor Fix: Enable Passing custom_headers for Authentication
in GraphQL Agent/Tool by
[@&#8203;zendegani](https://togithub.com/zendegani) in
[https://github.com/langchain-ai/langchain/pull/16413](https://togithub.com/langchain-ai/langchain/pull/16413)
- Feature: Add iFlyTek Spark LLM chat model support by
[@&#8203;vsxd](https://togithub.com/vsxd) in
[https://github.com/langchain-ai/langchain/pull/13389](https://togithub.com/langchain-ai/langchain/pull/13389)
- community: Load list of files using UnstructuredFileLoader by
[@&#8203;raunakshrivastava7](https://togithub.com/raunakshrivastava7) in
[https://github.com/langchain-ai/langchain/pull/16216](https://togithub.com/langchain-ai/langchain/pull/16216)
- \[community]\[cohere] Update cohere rerank and comparison docs by
[@&#8203;BeatrixCohere](https://togithub.com/BeatrixCohere) in
[https://github.com/langchain-ai/langchain/pull/16198](https://togithub.com/langchain-ai/langchain/pull/16198)
- \[community]\[document loaders]\[surrealdb] fix for asyncio by
[@&#8203;lalanikarim](https://togithub.com/lalanikarim) in
[https://github.com/langchain-ai/langchain/pull/16092](https://togithub.com/langchain-ai/langchain/pull/16092)
- Community: added 'conversational' as a valid task for hugginface
endopoint models by
[@&#8203;alessioserra](https://togithub.com/alessioserra) in
[https://github.com/langchain-ai/langchain/pull/15761](https://togithub.com/langchain-ai/langchain/pull/15761)
- Refactor: use SecretStr for yandex embedding by
[@&#8203;chyroc](https://togithub.com/chyroc) in
[https://github.com/langchain-ai/langchain/pull/15463](https://togithub.com/langchain-ai/langchain/pull/15463)
- Remove double line by
[@&#8203;nfcampos](https://togithub.com/nfcampos) in
[https://github.com/langchain-ai/langchain/pull/16426](https://togithub.com/langchain-ai/langchain/pull/16426)
- community: avoid KeyError when language not in LANGUAGE_SEGMENTERS by
[@&#8203;dzlab](https://togithub.com/dzlab) in
[https://github.com/langchain-ai/langchain/pull/15212](https://togithub.com/langchain-ai/langchain/pull/15212)
- community: Fix error message when litellm is not installed by
[@&#8203;jeremi](https://togithub.com/jeremi) in
[https://github.com/langchain-ai/langchain/pull/16316](https://togithub.com/langchain-ai/langchain/pull/16316)
- docs: typo in tool use quickstart page by
[@&#8203;Tipwheal](https://togithub.com/Tipwheal) in
[https://github.com/langchain-ai/langchain/pull/16494](https://togithub.com/langchain-ai/langchain/pull/16494)
- Docs: Add streaming section by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/16468](https://togithub.com/langchain-ai/langchain/pull/16468)
- added a few suggestions for sql docs by
[@&#8203;fpingham](https://togithub.com/fpingham) in
[https://github.com/langchain-ai/langchain/pull/16508](https://togithub.com/langchain-ai/langchain/pull/16508)
- Update SQL agent toolkit docs by
[@&#8203;rlancemartin](https://togithub.com/rlancemartin) in
[https://github.com/langchain-ai/langchain/pull/16409](https://togithub.com/langchain-ai/langchain/pull/16409)
- CI: Update issue template by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/16517](https://togithub.com/langchain-ai/langchain/pull/16517)
- docs: rm output by [@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/16519](https://togithub.com/langchain-ai/langchain/pull/16519)
- CI: redirect feature requests to ideas in discussions by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/16522](https://togithub.com/langchain-ai/langchain/pull/16522)
- CI: more update to ideas template by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/16524](https://togithub.com/langchain-ai/langchain/pull/16524)
- langchain-google-vertexai: more verbose mypy config by
[@&#8203;jamesbraza](https://togithub.com/jamesbraza) in
[https://github.com/langchain-ai/langchain/pull/16307](https://togithub.com/langchain-ai/langchain/pull/16307)
- Adds progress bar to VertexAIEmbeddings by
[@&#8203;ugm2](https://togithub.com/ugm2) in
[https://github.com/langchain-ai/langchain/pull/14542](https://togithub.com/langchain-ai/langchain/pull/14542)
- docs:Updated integration docs structure for chat/google_vertex_ai_palm
by [@&#8203;manokhina](https://togithub.com/manokhina) in
[https://github.com/langchain-ai/langchain/pull/16201](https://togithub.com/langchain-ai/langchain/pull/16201)
- CI: Fix ideas template by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/16529](https://togithub.com/langchain-ai/langchain/pull/16529)
- CI: more updates to feature request template by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/16531](https://togithub.com/langchain-ai/langchain/pull/16531)
- CI: Update q-a template by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/16532](https://togithub.com/langchain-ai/langchain/pull/16532)
- CI: more qa template changes by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/16533](https://togithub.com/langchain-ai/langchain/pull/16533)
- Updated comments about `n_gpu_layers` in the Metal section by
[@&#8203;169](https://togithub.com/169) in
[https://github.com/langchain-ai/langchain/pull/16501](https://togithub.com/langchain-ai/langchain/pull/16501)
- Added a better error message when location is not supported by
[@&#8203;lkuligin](https://togithub.com/lkuligin) in
[https://github.com/langchain-ai/langchain/pull/16535](https://togithub.com/langchain-ai/langchain/pull/16535)
- community: VectorStore integration for SAP HANA Cloud Vector Engine by
[@&#8203;MartinKolbAtWork](https://togithub.com/MartinKolbAtWork) in
[https://github.com/langchain-ai/langchain/pull/16514](https://togithub.com/langchain-ai/langchain/pull/16514)
- community: added support for Guardrails for Amazon Bedrock by
[@&#8203;harelix](https://togithub.com/harelix) in
[https://github.com/langchain-ai/langchain/pull/15099](https://togithub.com/langchain-ai/langchain/pull/15099)
- anthropic\[patch]: allow pop by field name by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16544](https://togithub.com/langchain-ai/langchain/pull/16544)
- core: consolidate conditional in BaseTool by
[@&#8203;arnob-sengupta](https://togithub.com/arnob-sengupta) in
[https://github.com/langchain-ai/langchain/pull/16530](https://togithub.com/langchain-ai/langchain/pull/16530)
- langchain\[patch]: oai tools output parser nit by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16540](https://togithub.com/langchain-ai/langchain/pull/16540)
- docs: `Hugging Face` update by
[@&#8203;leo-gan](https://togithub.com/leo-gan) in
[https://github.com/langchain-ai/langchain/pull/16490](https://togithub.com/langchain-ai/langchain/pull/16490)
- docs: allow pdf download of api ref by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16550](https://togithub.com/langchain-ai/langchain/pull/16550)
- community: Add OCI Generative AI integration by
[@&#8203;raveharpaz](https://togithub.com/raveharpaz) in
[https://github.com/langchain-ai/langchain/pull/16548](https://togithub.com/langchain-ai/langchain/pull/16548)
- exa: init pkg by [@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/16553](https://togithub.com/langchain-ai/langchain/pull/16553)
- langchain-google-vertexai: perserving grounding metadata by
[@&#8203;jamesbraza](https://togithub.com/jamesbraza) in
[https://github.com/langchain-ai/langchain/pull/16309](https://togithub.com/langchain-ai/langchain/pull/16309)
- added logic for method get_num_tokens() by
[@&#8203;Adi8885](https://togithub.com/Adi8885) in
[https://github.com/langchain-ai/langchain/pull/16205](https://togithub.com/langchain-ai/langchain/pull/16205)
- langchain\[patch]: Fix doc-string grammar by
[@&#8203;anders-ahsman](https://togithub.com/anders-ahsman) in
[https://github.com/langchain-ai/langchain/pull/16543](https://togithub.com/langchain-ai/langchain/pull/16543)
- core\[patch]: passthrough BaseRetriever.invoke(\*\*kwargs) by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16551](https://togithub.com/langchain-ai/langchain/pull/16551)
- community: YandexGPT models - add sleep_interval by
[@&#8203;tyumentsev4](https://togithub.com/tyumentsev4) in
[https://github.com/langchain-ai/langchain/pull/16566](https://togithub.com/langchain-ai/langchain/pull/16566)
- langchain : Fix message type lookup in Anthropic Partners by
[@&#8203;L-cloud](https://togithub.com/L-cloud) in
[https://github.com/langchain-ai/langchain/pull/16563](https://togithub.com/langchain-ai/langchain/pull/16563)
- Use official code url by [@&#8203;169](https://togithub.com/169) in
[https://github.com/langchain-ai/langchain/pull/16560](https://togithub.com/langchain-ai/langchain/pull/16560)
- Fix broken urls by [@&#8203;169](https://togithub.com/169) in
[https://github.com/langchain-ai/langchain/pull/16559](https://togithub.com/langchain-ai/langchain/pull/16559)
- community: Add LiteLLM Router Integration by
[@&#8203;bburgin](https://togithub.com/bburgin) in
[https://github.com/langchain-ai/langchain/pull/15588](https://togithub.com/langchain-ai/langchain/pull/15588)
- core\[patch], community\[patch], openai\[patch]: consolidate openai
tool… by [@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16485](https://togithub.com/langchain-ai/langchain/pull/16485)
- docs: output parser nits by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16588](https://togithub.com/langchain-ai/langchain/pull/16588)
- openai\[patch]: accept function_call dict in bind_functions by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16483](https://togithub.com/langchain-ai/langchain/pull/16483)
- docs: rag citations by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16549](https://togithub.com/langchain-ai/langchain/pull/16549)
- core\[patch]: Release 0.1.16 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16589](https://togithub.com/langchain-ai/langchain/pull/16589)
- openai\[patch]: Release 0.0.4 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16590](https://togithub.com/langchain-ai/langchain/pull/16590)
- community\[patch]: Release 0.0.16 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16591](https://togithub.com/langchain-ai/langchain/pull/16591)
- langchain\[patch]: Release 0.1.4 by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16592](https://togithub.com/langchain-ai/langchain/pull/16592)
- infra: move indexing documentation test by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16595](https://togithub.com/langchain-ai/langchain/pull/16595)

#### New Contributors

- [@&#8203;dudgeon](https://togithub.com/dudgeon) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16482](https://togithub.com/langchain-ai/langchain/pull/16482)
- [@&#8203;gcheron](https://togithub.com/gcheron) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/15909](https://togithub.com/langchain-ai/langchain/pull/15909)
- [@&#8203;baichuan-assistant](https://togithub.com/baichuan-assistant)
made their first contribution in
[https://github.com/langchain-ai/langchain/pull/15207](https://togithub.com/langchain-ai/langchain/pull/15207)
- [@&#8203;santiagxf](https://togithub.com/santiagxf) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/14560](https://togithub.com/langchain-ai/langchain/pull/14560)
- [@&#8203;serena-ruan](https://togithub.com/serena-ruan) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/15691](https://togithub.com/langchain-ai/langchain/pull/15691)
- [@&#8203;i-w-a](https://togithub.com/i-w-a) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16372](https://togithub.com/langchain-ai/langchain/pull/16372)
- [@&#8203;gianfrancodemarco](https://togithub.com/gianfrancodemarco)
made their first contribution in
[https://github.com/langchain-ai/langchain/pull/15707](https://togithub.com/langchain-ai/langchain/pull/15707)
- [@&#8203;shivanimodi16](https://togithub.com/shivanimodi16) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/15570](https://togithub.com/langchain-ai/langchain/pull/15570)
- [@&#8203;L-cloud](https://togithub.com/L-cloud) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16268](https://togithub.com/langchain-ai/langchain/pull/16268)
- [@&#8203;bu2kx](https://togithub.com/bu2kx) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/12797](https://togithub.com/langchain-ai/langchain/pull/12797)
- [@&#8203;kristapratico](https://togithub.com/kristapratico) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/16486](https://togithub.com/langchain-ai/langchain/pull/16486)
- [@&#8203;zendegani](https://togithub.com/zendegani) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16413](https://togithub.com/langchain-ai/langchain/pull/16413)
- [@&#8203;vsxd](https://togithub.com/vsxd) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/13389](https://togithub.com/langchain-ai/langchain/pull/13389)
- [@&#8203;alessioserra](https://togithub.com/alessioserra) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/15761](https://togithub.com/langchain-ai/langchain/pull/15761)
- [@&#8203;dzlab](https://togithub.com/dzlab) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/15212](https://togithub.com/langchain-ai/langchain/pull/15212)
- [@&#8203;jeremi](https://togithub.com/jeremi) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16316](https://togithub.com/langchain-ai/langchain/pull/16316)
- [@&#8203;Tipwheal](https://togithub.com/Tipwheal) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16494](https://togithub.com/langchain-ai/langchain/pull/16494)
- [@&#8203;manokhina](https://togithub.com/manokhina) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16201](https://togithub.com/langchain-ai/langchain/pull/16201)
- [@&#8203;MartinKolbAtWork](https://togithub.com/MartinKolbAtWork) made
their first contribution in
[https://github.com/langchain-ai/langchain/pull/16514](https://togithub.com/langchain-ai/langchain/pull/16514)
- [@&#8203;harelix](https://togithub.com/harelix) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/15099](https://togithub.com/langchain-ai/langchain/pull/15099)
- [@&#8203;arnob-sengupta](https://togithub.com/arnob-sengupta) made
their first contribution in
[https://github.com/langchain-ai/langchain/pull/16530](https://togithub.com/langchain-ai/langchain/pull/16530)
- [@&#8203;raveharpaz](https://togithub.com/raveharpaz) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16548](https://togithub.com/langchain-ai/langchain/pull/16548)
- [@&#8203;Adi8885](https://togithub.com/Adi8885) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/16205](https://togithub.com/langchain-ai/langchain/pull/16205)
- [@&#8203;anders-ahsman](https://togithub.com/anders-ahsman) made their
first contribution in
[https://github.com/langchain-ai/langchain/pull/16543](https://togithub.com/langchain-ai/langchain/pull/16543)
- [@&#8203;bburgin](https://togithub.com/bburgin) made their first
contribution in
[https://github.com/langchain-ai/langchain/pull/15588](https://togithub.com/langchain-ai/langchain/pull/15588)

**Full Changelog**:
https://github.com/langchain-ai/langchain/compare/v0.1.3...v0.1.4

###
[`v0.1.3`](https://togithub.com/langchain-ai/langchain/releases/tag/v0.1.3)

[Compare
Source](https://togithub.com/langchain-ai/langchain/compare/v0.1.2...v0.1.3)

#### What's Changed

- community: (Re)enable streaming for GPT4all by
[@&#8203;tomjorquera](https://togithub.com/tomjorquera) in
[https://github.com/langchain-ai/langchain/pull/16392](https://togithub.com/langchain-ai/langchain/pull/16392)
- langchain_google_vertexai:Enable the use of langchain's built-in tools
in Gemini's function calling by
[@&#8203;y2noda](https://togithub.com/y2noda) in
[https://github.com/langchain-ai/langchain/pull/16341](https://togithub.com/langchain-ai/langchain/pull/16341)
- community\[patch]: ElasticsearchStore: add relevance function selector
by [@&#8203;maxjakob](https://togithub.com/maxjakob) in
[https://github.com/langchain-ai/langchain/pull/16378](https://togithub.com/langchain-ai/langchain/pull/16378)
- community\[patch]: Update bing results tool name by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16395](https://togithub.com/langchain-ai/langchain/pull/16395)
- docs: qa rag nit by
[@&#8203;baskaryan](https://togithub.com/baskaryan) in
[https://github.com/langchain-ai/langchain/pull/16400](https://togithub.com/langchain-ai/langchain/pull/16400)
- DeepInfra support for chat models by
[@&#8203;ichernev](https://togithub.com/ichernev) in
[https://github.com/langchain-ai/langchain/pull/16380](https://togithub.com/langchain-ai/langchain/pull/16380)
- \[community] ElasticsearchStore: enable max inner product by
[@&#8203;maxjakob](https://togithub.com/maxjakob) in
[https://github.com/langchain-ai/langchain/pull/16393](https://togithub.com/langchain-ai/langchain/pull/16393)
- <community>: update documentation on jaguar vector store by
[@&#8203;fserv](https://togithub.com/fserv) in
[https://github.com/langchain-ai/langchain/pull/16346](https://togithub.com/langchain-ai/langchain/pull/16346)
- Docs: Update import library for StreamlitCallbackHandler by
[@&#8203;Hadi2525](https://togithub.com/Hadi2525) in
[https://github.com/langchain-ai/langchain/pull/16401](https://togithub.com/langchain-ai/langchain/pull/16401)
- Minor update to Robocorp toolkit docs by
[@&#8203;rlancemartin](https://togithub.com/rlancemartin) in
[https://github.com/langchain-ai/langchain/pull/16399](https://togithub.com/langchain-ai/langchain/pull/16399)
- community: Update Memgraph support by
[@&#8203;katarinasupe](https://togithub.com/katarinasupe) in
[https://github.com/langchain-ai/langchain/pull/16360](https://togithub.com/langchain-ai/langchain/pull/16360)
- core\[patch]: preserve inspect.iscoroutinefunction with
[@&#8203;deprecated](https://togithub.com/deprecated) decorator by
[@&#8203;piotrm0](https://togithub.com/piotrm0) in
[https://github.com/langchain-ai/langchain/pull/16295](https://togithub.com/langchain-ai/langchain/pull/16295)
- Community: BedrockChat -> Support Titan express as chat model by
[@&#8203;Guillem96](https://togithub.com/Guillem96) in
[https://github.com/langchain-ai/langchain/pull/15408](https://togithub.com/langchain-ai/langchain/pull/15408)
- community: allow additional kwargs in MlflowEmbeddings for
compatibility with Cohere API by
[@&#8203;elucherini](https://togithub.com/elucherini) in
[https://github.com/langchain-ai/langchain/pull/15242](https://togithub.com/langchain-ai/langchain/pull/15242)
- docs: update vectorstores/llm_rails integration doc by
[@&#8203;OmarAly23](https://togithub.com/OmarAly23) in
[https://github.com/langchain-ai/langchain/pull/16199](https://togithub.com/langchain-ai/langchain/pull/16199)
- Docs: Updated callbacks/index.mdx by
[@&#8203;HazSyl1](https://togithub.com/HazSyl1) in
[https://github.com/langchain-ai/langchain/pull/16404](https://togithub.com/langchain-ai/langchain/pull/16404)
- multiple: update langsmith dep by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/16407](https://togithub.com/langchain-ai/langchain/pull/16407)
- cli\[patch]: new fields in integration template, release 0.0.21 by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/16398](https://togithub.com/langchain-ai/langchain/pull/16398)
- cli\[patch]: pypi fields by
[@&#8203;efriis](https://togithub.com/efriis) in
[https://github.com/langchain-ai/langchain/pull/16410](https://togithub.com/langchain-ai/langchain/pull/16410)
- <community>: Store Message History to TiDB Database by
[@&#8203;IANTHEREAL](https://togithub.com/IANTHEREAL) in
[https://github.com/langchain-ai/langchain/pull/16304](https://togithub.com/langchain-ai/langchain/pull/16304)
- Docs: fix formatting issue in rockset.ipynb by
[@&#8203;jonathanalgar](https://togithub.com/jonathanalgar) in
[https://github.com/langchain-ai/langchain/pull/16328](https://togithub.com/langchain-ai/langchain/pull/16328)
- core: absolute `EXAMPLE_DIR` path by
[@&#8203;jamesbraza](https://togithub.com/jamesbraza) in
[https://github.com/langchain-ai/langchain/pull/16325](https://togithub.com/langchain-ai/langchain/pull/16325)
- community: fix typo in pgvecto_rs debug msg by
[@&#8203;s-g-1](https://togithub.com/s-g-1) in
[https://github.com/langchain-ai/langchain/pull/16318](https://togithub.com/langchain-ai/langchain/pull/16318)
- Update grobid.py by [@&#8203;naarkhoo](https://togithub.com/naarkhoo)
in
[https://github.com/langchain-ai/langchain/pull/16298](https://togithub.com/langchain-ai/langchain/pull/16298)
- Add documentation for Cassandra Document Loader by
[@&#8203;cbornet](https://togithub.com/cbornet) in
[https://github.com/langchain-ai/langchain/pull/16282](https://togithub.com/langchain-ai/langchain/pull/16282)
- community: add TigerGraph support by
[@&#8203;parkererickson-tg](https://togithub.com/parkererickson-tg) in
[https://github.com/langchain-ai/langchain/pull/16280](https://togithub.com/langchain-ai/langchain/pull/16280)
- Core: Fix f-string formatting in error message for configurable_fields
by [@&#8203;cvansteenburg](https://togithub.com/cvansteenburg) in
[https://github.com/langchain-ai/langchain/pull/16411](https://togithub.com/langchain-ai/langchain/pull/16411)
- docs: add milvus multitenancy doc by
[@&#8203;zc277584121](https://togithub.com/zc277584121) in
[https://github.com/langchain-ai/langchain/pull/16177](https://togithub.com/langchain-ai/langchain/pull/16177)
- Implement vector length definition at init time in PGVector for
indexing by [@&#8203;Frank995](https://togithub.com/Frank995) in
[https://github.com/langchain-ai/langchain/pull/16133](https://togithub.com/langchain-ai/langchain/pull/16133)
- docs: Updated integration docs structure for tools/arxiv
([#&#8203;16091](https://togithub.com/langchain-ai/langchain/issues/16091))
by [@&#8203;jmelot](https://togithub.com/jmelot) in
[https://github.com/langchain-ai/langchain/pull/16250](https://togithub.com/langchain-ai/langchain/pull/16250)
- Bedrock async methods by
[@&#8203;DLOVRIC2](https://togithub.com/DLOVRIC2) in
[https://github.com/langchain-ai/langchain/pull/12477](https://togithub.com/langchain-ai/langchain/pull/12477)
- \[improve] google-vertexai: relax types-requests deps range by
[@&#8203;nicoloboschi](https://togithub.com/nicoloboschi) in
[https://github.com/langchain-ai/langchain/pull/16264](https://togithub.com/langchain-ai/langchain/pull/16264)
- community: Add CometLLM integration notebook example by
[@&#8203;Lothiraldan](https://togithub.com/Lothiraldan) in
[https://github.com/langchain-ai/langchain/pull/15765](https://togithub.com/langchain-ai/langchain/pull/15765)
- docs\[patch]: Re-write custom agent to show to write a tools agent by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/15907](https://togithub.com/langchain-ai/langchain/pull/15907)
- Docs: Agent streaming notebooks by
[@&#8203;eyurtsev](https://togithub.com/eyurtsev) in
[https://github.com/langchain-ai/langchain/pull/15858](https://togithub.com/langchain-ai/langchain/pull/15858)
- <community>: Improve notebook to show how to use tidb to store history
messages by [@&#8203;IANTHEREAL](https://togithub.com/IANTHEREAL) in
[https://github.com/langchain-ai/langchain/pull/16420](https://togithub.com/langchain-ai/langchain/pull/16420)
- Update redis_chat_message_history.ipynb by
[@&#8203;mikeg0](https://togithub.com/mikeg0) in
[https://github.com/langchain-ai/langchain/pull/16344](https://togithub.com/langchain-ai/langchain/pull/16344)
- docs: Update with LCEL examples to Ollama & ChatOllama Integration
notebook by [@&#8203;seanmavley](https://togithub.com/seanmavley) in
[https://github.com/langchain-ai/langchain/pull/16194](https://togithub.com/langchain-ai/langchain/pull/16194)
- community: New documents loader for visio files (with extension .vsdx)
by [@&#8203;florian-morel22](https://togithub.com/florian-morel22) in
[https://github.com/langchain-ai/langchain/pull/16171](https://togithub.com/langchain-ai/langchain/pull/16171)
- core\[patch] Do not try to access attribute of None by
[@&#8203;nfcampos](https://togithub.com/nfcampos) in
[https://github.com/langchain-ai/langchain/pull/16321](https://togithub.com/langchain-ai/langchain/pull/16321)
- Core\[Patch] Parse tool input after on_start by
[@&#8203;hinthornw](https://togithub.com/hinthornw) in
[https://github.com/langchain-ai/langchain/pull/16430](https://togithub.com/langchain-ai/langchain/pull/16430)
-   community\[p

</details>

---

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Co-authored-by: Wenxin Du <117315983+duwenxin99@users.noreply.github.com>
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