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22e4bf74fc49cf02ad2b482e9689b83ebc03ab43
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933 Commits
Author SHA1 Message Date
Rafayet HabibandGitHub 22e4bf74fc Update importing HumanMessage in add-summary-conversation-history.ipynb (#3751) 2025-03-18 21:30:32 +00:00
khnealandGitHub 96a0536ec4 doc: remove Python max version limit from example pyproject.toml (#3843) 
LangGraph officially supported Python 3.13 back in October 2024: 

https://changelog.langchain.com/announcements/langgraph-is-now-compatible-with-python-3-13

But why suggest restricting the version of Python at all? The app/agent
owner will be in control of the runtime version anyway, so don't add
unnecessary restrictions.

Note this example from Poetry:
https://python-poetry.org/docs/pyproject/#requires-python

I did not refactor pyproject.toml to the newer Poetry 2 / uv format, but
I can do that in a future PR if it will help... please don't let that
block approval+merging this PR.
 2025-03-18 21:30:06 +00:00
Hamza KyamanywaandGitHub ae7dbd1fa5 docs: correct the word "every" (#3902) 
- PR fix the word "every" in the sentence "It will be called every time
the LLM is called"
 2025-03-18 19:58:28 +00:00
Vadym BardaandGitHub e7fbdeeb13 docs: fix formatting (#3901) 2025-03-18 13:00:36 -04:00
Yassin NouhandGitHub 82905297fd docs: Add Pydantic usage examples and runtime coercion documentation (#3588) 
## Description
This PR enhances the state-model documentation by adding comprehensive
examples for advanced Pydantic usage in LangGraph. It addresses issue
#2745 regarding the need for better documentation of Pydantic schema
behavior.

### Changes
- Added new section on Advanced Pydantic Model Usage
- Added examples for serialization behavior with nested models
- Added section on runtime type coercion with examples
- Added documentation for proper message type handling (BaseMessage vs
AnyMessage)
- Updated Pydantic error URLs to latest version

### Related Issues
Closes #2745

### Testing
- All notebook cells have been executed and outputs verified
- Examples demonstrate proper usage patterns
- Error cases are properly documented

### Documentation
The changes are documentation-focused and include:
- New examples for complex Pydantic models
- Runtime coercion behavior examples
- Message type handling best practices

### Reviewers 
@eyurtsev
 2025-03-18 09:47:17 -07:00
Hamza KyamanywaandGitHub f0abf582dd docs: make sentence relating to how to navigate between sub graphs clearer in the docs (#3896) 
- fix typo / add missing word
- make sentence relating to how to navigate between sub graphs clearer
in the docs
 2025-03-18 09:25:32 -04:00
alxdr3kandGitHub def69c59d2 docs: add missing namespace definition in persistence.md (#3859) 
- fix typo
- add missing namespace definition for memory store
 2025-03-17 09:38:15 -04:00
Eugene YurtsevandGitHub baedf91836 docs: fix regexp for base64 images for llms-full (#3834) 2025-03-13 15:32:09 -04:00
ArrayPDandGitHub 190b42850f docs: Enhance get_weather() in create-react-agent-memory.ipynb (#3825) 
Since we are demonstrating thread-level memory not human-in-the-loop, a
string is more straightforward and reliable than AssertionError(), when
dealing with 'Unknown Location'.
 2025-03-13 18:28:20 +00:00
Eugene YurtsevandGitHub 678b512aed ci: limit downloads from pypi stats to main branch (#3835) 
At some point, we can run on a cron schedule
 2025-03-13 14:24:55 -04:00
Tat Dat Duong 36d6eed468 feat(sdk-js): automatically write ui messages 2025-03-13 18:16:49 +01:00
Tat Dat Duong 9921e5210a feat(docs): feedback on gen ui docs 2025-03-13 17:08:10 +01:00
David DuongandGitHub 108a041fa7 feat(sdk-js): add docs for generative UI (#3774) 2025-03-13 15:17:54 +01:00
Tat Dat Duong 52e3c59f07 Replace with jpg 2025-03-13 15:09:24 +01:00
Tat Dat Duong a1739d3184 Add a separate section for Frontend and Generative UI 2025-03-13 14:47:49 +01:00
Tat Dat Duong ab38cc2cc0 Further cleanup 2025-03-13 14:36:07 +01:00
Tat Dat Duong 647833dcaa Separate segments 2025-03-13 14:34:23 +01:00
Tat Dat Duong 1f03735b7d Add image 2025-03-13 14:29:35 +01:00
Vadym BardaandGitHub 8aa59d002a docs: add logo to readme (#3816) 2025-03-13 09:03:01 -04:00
Tat Dat Duong ed533b32a8 Add example for CSS 2025-03-13 13:47:20 +01:00
Vadym BardaandGitHub 74b2dbe1ea docs: add reflection prebuilt (#3805) 2025-03-12 17:54:59 +00:00
MathieuandGitHub 779553f4aa docs: fix state type in Persistence documentation (#3801) 
This PR fixes the type of `foo` in the `State` class in Persistence
documentation. The type was previously defined as `int`, but the code
uses it as a `str`.

Updated the type of `foo` in the documentation to `str` to match its
actual usage in the code.

No changes to the functionality or codebase, only a documentation fix.
 2025-03-12 17:14:07 +00:00
ArrayPDandGitHub 537e69608e docs: Correct a typo in create-react-agent-memory.ipynb (#3800) 
Fixed a typo in create-react-agent-memory.ipynb
 2025-03-12 15:17:11 +00:00
Tat Dat Duong 78348d2d9f Improve docs 2025-03-11 21:06:02 +01:00
Tat Dat Duong 44af8d5257 Add a disclaimer 2025-03-11 19:24:11 +01:00
Eugene YurtsevGitHubLance Martin
 		84c956bc8c Add llms.txt (#3765) 
Co-authored-by: Lance Martin <lance@langchain.dev>
 2025-03-11 18:01:50 +00:00
Tat Dat Duong ed69f60f24 Add missing links 2025-03-11 16:18:59 +01:00
Tat Dat Duong c55f1f12bf Update docs 2025-03-11 16:18:58 +01:00
Tat Dat Duong 5d76b1d624 Add docs 2025-03-11 16:18:58 +01:00
Vadym BardaandGitHub 52d4f73e39 docs: fix formatting for summarization doc (#3742) 2025-03-07 15:34:48 -05:00
Xiangyu YinandGitHub e8631c052a Update packages.yml to propose a new entry (#3629) 
Hi, I have built a package `nodeology` that empowers researchers to
rapidly develop, test, adapt, and execute foundation AI-integrated
scientific workflows by leveraging langgraph's state machine framework.
Please take a look and let me know if it can be added into this list.
Thank you :)
 2025-03-05 16:00:16 +00:00
ccurmeandGitHub 013a12334e docs: document langgraph-bigtool (#3682) 2025-03-04 20:03:13 +00:00
ccurmeandGitHub c7211e03e9 docs: fix typo (#3677) 
https://platform.openai.com/docs/guides/embeddings#embedding-models
 2025-03-04 19:05:56 +00:00
Arjun Natarajan da5ee30bef fix deprecation warning style 2025-02-28 10:30:03 -05:00
jessicaouandGitHub 57ff761cff Update Adopters title in menu bar (#3634) 2025-02-28 09:17:14 -05:00
jessicaouandGitHub f0a46bc3e3 Update adopters.md title (#3635) 2025-02-28 09:16:58 -05:00
Vadym BardaandGitHub b1587d24ed docs: update langgraph api constraints (#3633) 2025-02-27 13:59:36 -05:00
Vadym BardaandGitHub 3c3428da78 docs: update installs in how-tos/tutorials (#3624) 2025-02-27 10:25:31 -05:00
David DuongandGitHub f51831f48e docs: update getting started docs for studio (#3542) 2025-02-27 15:41:52 +01:00
Arjun Natarajan f136e40065 fix link 2025-02-26 21:47:32 -05:00
Arjun Natarajan de888b4032 make reference to langsmith a bit cleareR 2025-02-26 21:33:45 -05:00
Arjun Natarajan 7cb0bd52e8 add link to cli 2025-02-26 21:31:33 -05:00
Vadym BardaandGitHub 24c13c211e langgraph: separate prebuilt into a standalone package (#3589) 2025-02-26 18:33:07 -05:00
Arjun Natarajan 302aa8b9cb clean up docs 2025-02-26 15:57:05 -05:00
andrestorres123andGitHub 264be423f9 docs: Add Delve Taxonomy Generator package to the Prebuilt Agents (#3606) 2025-02-26 19:03:51 +00:00
HackHuangandGitHub 9a05600ff9 docs(concepts) : Add a tutorial link for map-reduce (#3577) 
Update `low_level.md`: Add a tutorial link for map-reduce, now it's
perfect !!!
 2025-02-26 12:23:02 -05:00
Eugene YurtsevandGitHub 56dd728975 docs: remove one more beta (#3601) 2025-02-26 12:22:22 -05:00
Eugene YurtsevandGitHub c157c956f4 docs: prebuilt add github stars (#3603) 2025-02-26 12:22:08 -05:00
Vadym BardaandGitHub 28a705b71a docs: update requirements (#3598) 2025-02-26 10:35:16 -05:00
Vadym BardaandGitHub 3b8130b96f docs: add swarm (#3597) 2025-02-26 09:59:29 -05:00