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Author SHA1 Message Date
William FHandGitHub dc9f2b1109 Add how-to on headers (#4440) 
and their configurability for configurability
 2025-04-28 15:31:48 +00:00
William FHandGitHub 67aeba6210 Add schema updates for the configurable headers (#4437) 2025-04-28 15:10:07 +00:00
Sydney RunkleandGitHub 2f49ebfd53 packaging: Remove Python Upper Bounds (#4416) 
A few notes:
* We shouldn't be using `tool.poetry.dependencies`, that's deprecated -
waiting for a future PR to address this big change though.
* We should remove upper bounds for all deps unless strictly necessary.
 2025-04-28 10:03:43 -04:00
David DuongandGitHub d9c781cc7d feat(js): add message-specific fallback UI components (#4430) 2025-04-28 12:17:07 +02:00
David DuongandGitHub 66af72acb3 fix(sdk-js): remove client-only bootstrapping warning (#4428) 2025-04-28 12:05:43 +02:00
Tat Dat Duong a44d822cd3 feat(js): add message-specific fallback UI components 2025-04-28 12:03:58 +02:00
Tat Dat Duong 28d884b37a fix(sdk-js): remove client-only bootstrapping warning 2025-04-28 11:52:26 +02:00
William FHandGitHub d7a0da8f06 checkpointer: Enter stack for blobs dict in InMemorySaver (#4419) checkpoint==2.0.25 2025-04-26 13:57:36 -07:00
Vadym BardaandGitHub 2d9347ec33 docs(cloud): update human-in-the-loop guides to use interrupt() (#4418) 2025-04-26 13:37:06 -04:00
Sydney Runkle 5e9bea5134 no upper bounds for python 2025-04-25 17:45:54 -07:00
Nuno CamposandGitHub 8951d162f0 Improve logic for drawing virtual end node (#4409) 
- Don't draw unexpected edges to END node
- If a conditional edge has a custom label for END node then draw it
 2025-04-25 15:45:12 -07:00
Nuno Campos d90126b34e Fix 2025-04-25 15:38:41 -07:00
Nuno CamposandGitHub adc4569daf build(deps): bump h11 from 0.14.0 to 0.16.0 in /libs/checkpoint-sqlite (#4403) 
Bumps [h11](https://github.com/python-hyper/h11) from 0.14.0 to 0.16.0.
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/python-hyper/h11/commit/1c5b07581f058886c8bdd87adababd7d959dc7ca"><code>1c5b075</code></a>
this time for surer</li>
<li><a
href="https://github.com/python-hyper/h11/commit/d9c369935e853a7ee1aeb7e481f6dddf9b9c9b8a"><code>d9c3699</code></a>
this time for sure...</li>
<li><a
href="https://github.com/python-hyper/h11/commit/d91b9dd2290a25c8c3f5ec15feb57de5873e6e39"><code>d91b9dd</code></a>
blacken</li>
<li><a
href="https://github.com/python-hyper/h11/commit/5a4683ca466b59bbab9b19cfea20ee157b31cee0"><code>5a4683c</code></a>
Soothe mypy</li>
<li><a
href="https://github.com/python-hyper/h11/commit/9c9567f0a92d13a83a8d8ebdbc757c8c2d384536"><code>9c9567f</code></a>
Bump version to 0.16.0</li>
<li><a
href="https://github.com/python-hyper/h11/commit/114803a29ce50116dc47951c690ad4892b1a36ed"><code>114803a</code></a>
Merge commit from fork</li>
<li><a
href="https://github.com/python-hyper/h11/commit/9462006f6ce4941661888228cbd4ac1ea80689b0"><code>9462006</code></a>
Bump version to 0.15.0</li>
<li><a
href="https://github.com/python-hyper/h11/commit/70a96bea8e55403e5d92db14c111432c6d7a8685"><code>70a96be</code></a>
Merge pull request <a
href="https://redirect.github.com/python-hyper/h11/issues/181">#181</a>
from Julien00859/Julien00859/get_int_max_str_digits</li>
<li><a
href="https://github.com/python-hyper/h11/commit/60782ad107e538b9312aac7e1c119c8358bf797c"><code>60782ad</code></a>
Reject Content-Length longer 1 billion TB</li>
<li><a
href="https://github.com/python-hyper/h11/commit/dff7cc397a26ed4acdedd92d1bda6c8f18a6ed9f"><code>dff7cc3</code></a>
Validate Chunked-Encoding chunk footer</li>
<li>Additional commits viewable in <a
href="https://github.com/python-hyper/h11/compare/v0.14.0...v0.16.0">compare
view</a></li>
</ul>
</details>
<br />


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</details>
 2025-04-25 15:23:46 -07:00
Nuno Campos 6d70559618 Upgrade 2025-04-25 15:17:06 -07:00
Nuno Campos 70afd2dc2c Update all 2025-04-25 15:11:32 -07:00
ccurmeandGitHub 14e7215090 docs: use langchain-tavily in quickstart (#4412) 
We want to deprecate `TavilySearchResults` in langchain-community in
favor of `TavilySearch` in langchain-tavily.

Also update quickstart to use `init_chat_model`.
 2025-04-25 17:54:37 -04:00
Nuno Campos 460edde3a7 Lint 2025-04-25 14:37:53 -07:00
Nuno Campos 34d591dedf Improve logic for drawing virtual end node 
- Don't draw unexpected edges to END node
- If a conditional edge has a custom label for END node then draw it
 2025-04-25 14:37:53 -07:00
Daehwi KimandGitHub 746b5f0730 fix(docs): fix typo (#4411) 2025-04-25 17:10:47 -04:00
Vadym BardaandGitHub 64448404de ci: don't try to render mermaid images when testing notebooks (#4414) 2025-04-25 17:09:18 -04:00
Andrew NguonlyandGitHub 9637f3b1be docs: Document API endpoint for creating new project (#4413) 2025-04-25 10:42:20 -07:00
Jacob LeeandGitHub c7fe85585b docs: Adds additional Google Analytics tag to docs (#4402) 
CC @danielrlambert3
 2025-04-24 13:17:52 -07:00
dependabot[bot]andGitHub c6971c6a58 build(deps): bump h11 from 0.14.0 to 0.16.0 in /libs/checkpoint-sqlite 
Bumps [h11](https://github.com/python-hyper/h11) from 0.14.0 to 0.16.0.
- [Commits](https://github.com/python-hyper/h11/compare/v0.14.0...v0.16.0)

---
updated-dependencies:
- dependency-name: h11
  dependency-version: 0.16.0
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
 2025-04-24 17:46:01 +00:00
Sydney RunkleandGitHub 2327f8619f docs: fix xlinks (api and general) (#4391) 
Mostly focusing on the API docs xrefs now working, for example:

<img width="728" alt="Screenshot 2025-04-23 at 6 43 40 PM"
src="https://github.com/user-attachments/assets/e0939edb-2088-4b4e-92b0-8009aac6a86e"
/>

--> 

<img width="737" alt="Screenshot 2025-04-23 at 7 57 28 PM"
src="https://github.com/user-attachments/assets/d05e28b5-cf4f-41e0-96f8-9910d19f4657"
/>

Also fixed some other broken links / references.

There are lots of broken links related to langgraph plans / deployment
options, I think our new docs writer was going to work on those.
 2025-04-24 08:47:08 -07:00
Sydney RunkleandGitHub 4eb124e83d [breaking]: Improve interrupt behavior when stream_mode='values' (#4374) 
This PR does a few things:
1. Surfaces interrupts when `stream_mode='values'` (particularly
relevant for `invoke`, where this is the default behavior)
2. Adds an `interrupt_id` property to the `Interrupt` dataclass so that
interrupts can effectively be mapped to resumes
3. Minor docs updates to reflect the new pattern (no need for a special
section on interrupts with `invoke` and `ainvoke`)

* In a different PR (the one with the multiple resume values), as it's
more relevant there: add an `interrupts` property to `StateSnapshot` so
that `interrupts` can easily be iterated over if users are attempting to
map interrupts to resumes.

I **don't** recommend we release this until we have multi-resumes
working.

## Example

We have the following setup where we're sending multiple prompts to the
child graph, which uses `interrupt`:

```py
def child_graph(state):
    human_input = interrupt(state["prompt"])

    return {
        "human_inputs": [human_input],
    }
```

<img width="142" alt="Screenshot 2025-04-23 at 10 01 12 AM"
src="https://github.com/user-attachments/assets/c6238bf1-54ad-4e48-ab0b-60a0bfc18485"
/>

Old behavior:

```py
initial_input = {"prompts": ["a", "b"]}

print(parent_graph.invoke(input=initial_input,config=thread_config,stream_mode="values"))
#> {'prompts': ['a', 'b'], 'human_inputs': []}

print(parent_graph.invoke(Command(resume="hello 1"),config=thread_config,stream_mode="values"))
#> {'prompts': ['a', 'b'], 'human_inputs': ['hello 1']}

print(parent_graph.invoke(Command(resume="hello 2"),config=thread_config,stream_mode="values"))
#> {'prompts': ['a', 'b'], 'human_inputs': ['hello 1', 'hello 2']}
```

New behavior:

```py
initial_input = {"prompts": ["a", "b"]}

print(parent_graph.invoke(input=initial_input,config=thread_config,stream_mode="values"))
"""
{
  "prompts": ["a", "b"],
  "human_inputs": [],
  "__interrupt__": [
    Interrupt(
      value="a",
      resumable=True,
      ns=["child_graph:38d43a18-a5e7-8ab2-ca83-9d80f6e9ca83"]
    ),
    Interrupt(
      value="b",
      resumable=True,
      ns=["child_graph:dad810e8-738e-9f90-41cd-30c0091eb79b"]
    )
  ]
}
"""

print(parent_graph.invoke(Command(resume="hello 1"),config=thread_config,stream_mode="values"))
"""
{
  "prompts": ["a", "b"],
  "human_inputs": ["hello 1"],
  "__interrupt__": [
    Interrupt(
      value="b",
      resumable=True,
      ns=["child_graph:dad810e8-738e-9f90-41cd-30c0091eb79b"]
    )
  ]
}
"""

print(parent_graph.invoke(Command(resume="hello 2"),config=thread_config,stream_mode="values"))
#> {'prompts': ['a', 'b'], 'human_inputs': ['hello 1', 'hello 2']}
```
 2025-04-24 08:21:28 -07:00
Sydney Runkle 84e9ebda91 add back auto gen content 2025-04-24 08:16:03 -07:00
Sydney Runkle 48e8576fcf remove auto gen file 2025-04-24 08:15:06 -07:00
William FHandGitHub 6263c2f710 Copy with cached property (#4399) 0.3.34 2025-04-24 07:16:37 -07:00
David DuongandGitHub 17bc55028e docs(js): update semver constraints (#4401) 2025-04-24 15:48:17 +02:00
Tat Dat Duong cd8443f5ce docs(js): update semver constraints 2025-04-24 15:47:38 +02:00
David DuongandGitHub 7e3f31f97c docs(js): update required semver ranges (#4396) 2025-04-24 12:41:12 +02:00
Tat Dat Duong 3db9bf325c docs(js): update required semver ranges 2025-04-24 12:37:26 +02:00
Sydney Runkle 97337355a2 formatting 2025-04-23 21:21:02 -07:00
Sydney Runkle d6c12133ad fixing links 2025-04-23 21:15:55 -07:00
Sydney Runkle d67abdd112 fix docs build 2025-04-23 20:07:16 -07:00
Sydney Runkle 8dec77e129 remove bounds on mkdocs deps 2025-04-23 18:42:42 -07:00
Sydney Runkle b81c21f311 docs updates 2025-04-23 17:48:47 -07:00
Sydney Runkle cd6b086374 await 2025-04-23 16:36:37 -07:00
Sydney Runkle 5929b0b08d more test fixes 2025-04-23 16:19:46 -07:00
Sydney Runkle 9f33b4e529 fix test to reflect bug fix 2025-04-23 16:03:08 -07:00
Sydney RunkleandGitHub f0fb8d9187 Merge branch 'main' into sr/better-interrupts 2025-04-23 15:58:57 -07:00
Sydney RunkleandGitHub 0ff913c50b Fix double interrupt return caused by dynamic tasks (#4389) 
Fix issue found in
https://github.com/langchain-ai/langgraph/pull/4374#discussion_r2056701206
 2025-04-23 15:56:47 -07:00
Sydney RunkleandGitHub 67075bfb7f Update libs/langgraph/tests/test_pregel_async.py 2025-04-23 15:50:22 -07:00
Sydney Runkle 37b2956758 helpful comments + test 2025-04-23 14:24:57 -07:00
Sydney Runkle f42fc971e3 fix double interrupt raise with task path bool flag 2025-04-23 14:16:35 -07:00
Vadym BardaandGitHub 6bcab08f55 langgraph: release 0.3.33 (#4388) 2025-04-23 16:28:12 -04:00
Sydney Runkle 8fe7c8101f more explicit tests 2025-04-23 11:49:26 -07:00
Vadym BardaandGitHub 6bca615e6a langgraph: allow nested lists/dicts of primitives in RemoteGraph config (#4387) 2025-04-23 14:04:54 -04:00
Vadym BardaandGitHub 0147790937 langgraph: release 0.3.32 (#4386) 0.3.32 2025-04-23 11:51:29 -04:00
Vadym BardaandGitHub 364c572f0f langgraph: fix messages streaming for list of Commands (#4379) 
Fixes #4372
 2025-04-23 11:46:57 -04:00