Nuno Campos
2a1c63ff9c
Fixes
2025-05-08 16:49:01 -07:00
Nuno Campos
1aecde3cd8
Re-do with separate cache interface
2025-05-08 16:49:01 -07:00
Nuno Campos
a446f34ed9
WIP
2025-05-08 16:48:46 -07:00
Nuno Campos and GitHub
c2776449fd
Deferred Node ( #4269 )
2025-05-08 23:03:57 +00:00
William FH and GitHub
88fd6b1e80
Start dev server externally ( #4604 )
...
Signed-off-by: William Fu-Hinthorn <13333726+hinthornw@users.noreply.github.com >
2025-05-08 15:20:51 -07:00
William FH and GitHub
9938b51d31
release: 0.4.3 ( #4592 )
2025-05-07 20:28:40 -07:00
b84ae660b8
langgraph: use tuples for streamed message events in RemoteGraph ( #4589 )
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Co-authored-by: William FH <13333726+hinthornw@users.noreply.github.com >
2025-05-08 03:20:23 +00:00
William FH and GitHub
e3146d8050
Fix remote streaming of subgraphs ( #4590 )
...
Because we were propagating the task ID config key, the stream mode was
always overridden as "values", meaning the token, etc. callback handlers
were never added within the remote graphs.
---------
Signed-off-by: William Fu-Hinthorn <13333726+hinthornw@users.noreply.github.com >
2025-05-07 20:10:31 -07:00
a9ea0cd28a
Add a limit to Pregel.draw ( #4575 )
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Co-authored-by: vbarda <vadym@langchain.dev >
2025-05-07 16:12:12 +00:00
William FH and GitHub
4aeaffef4e
0.4.2 ( #4570 )
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Release
2025-05-06 18:28:37 -07:00
vbarda
f1bfd6051a
update
2025-05-05 21:02:10 -04:00
vbarda
998be75f34
langgraph: decouple name from assistant ID in RemoteGraph
2025-05-05 20:47:22 -04:00
Sydney Runkle and GitHub
a0a302dec5
prebuilt: switch to executing parallel tool calls via Send by default ( #4438 )
2025-05-05 09:49:09 -04:00
Sydney Runkle
f35caf3401
fix for langgraph
2025-05-01 13:41:18 -04:00
Sydney Runkle
7b749f05bd
docstring fixes for libs/langgraph
2025-05-01 13:22:49 -04:00
Vadym Barda and GitHub
cc4d2d26c7
docs: update add_messages API ref ( #4495 )
2025-05-01 12:33:27 -04:00
Tat Dat Duong
5779d9079f
release(langgraph): 0.4.1
2025-04-30 20:18:25 +02:00
David Duong and GitHub
e02c4b06db
feat(ui): add merge option to UI messages ( #4473 )
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- Add docs about (partial) streaming UI components from LLMs
- Add missing support for "nostream" in LangGraph
2025-04-30 20:15:57 +02:00
Tat Dat Duong
be1af772f5
Fix lint
2025-04-30 20:04:48 +02:00
Tat Dat Duong
b3371a1d63
Add missing "nostream" support
2025-04-30 19:50:14 +02:00
Sydney Runkle and GitHub
49c10a9188
packaging: removing pydantic v1 support ( #4448 )
...
Also moving over any logic from `langchain-core` to here as we slowly
drop `langchain-core` dependency.
Pydantic v1 is no longer undergoing active maintenance and v2 has been
out for almost 2 years, so it seems like an appropriate time to drop v1
scar tissue.
2025-04-30 09:10:47 -04:00
Tat Dat Duong
1b6e12ef14
feat(ui): add merge option to UI messages
2025-04-30 11:52:47 +02:00
William Fu-Hinthorn
91de85a8e6
fix test
2025-04-29 15:55:54 -07:00
Tat Dat Duong
d0a70a15a8
fix(sdk-js): avoid sending run metadata in UI messages
2025-04-30 00:34:22 +02:00
Sydney Runkle
ef1e1659c6
conditional for config
2025-04-29 18:22:18 -04:00
Sydney Runkle
c712e09fbc
conditional for config
2025-04-29 18:17:33 -04:00
Vadym Barda and GitHub
e25dde1df0
docs(reference): filter class methods and add missing docstrings ( #4463 )
2025-04-29 21:31:57 +00:00
d86d0a9311
fix(langgraph): missing conditional edge on get_graph() ( #4458 )
...
Co-authored-by: Nuno Campos <nuno@langchain.dev >
2025-04-29 19:49:48 +00:00
Sydney Runkle
80dca9b9a5
removing remaining v1 logic
2025-04-29 15:11:37 -04:00
Sydney Runkle
da0994b741
removing langchain-core pydantic utilities
2025-04-29 14:31:28 -04:00
Sydney Runkle
64cfbb0d02
remove v1 test
2025-04-29 13:51:45 -04:00
Sydney Runkle
e99028cfc6
what would it look like to remove pydantic v1 support?
2025-04-28 21:44:17 -04:00
Sydney Runkle
6250b364f7
version bumps and locks
2025-04-28 17:39:20 -04:00
Sydney Runkle
2bf8e690b0
test + bug fix
2025-04-28 15:41:37 -04:00
Nuno Campos and GitHub
78581b80c2
Support multiple resume values with Command.resume ( #4406 )
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* Adding support for mapping interrupt ids -> resume values with the
`Command.resume_map` argument, like:
```py
resume_map = {
i.interrupt_id: f"human input for prompt {i.value}"
for i in parent_graph.get_state(thread_config).interrupts
}
parent_graph.invoke(Command(resume=resume_map), config=thread_config)
```
* Adds an `interrupts` attribute on `StateSnapshot` so that we can
access that directly rather than having to do
`get_state(thread_config).tasks` and then iterate over tasks to find
interrupts
* Deprecates undocumented feature where (if interrupting a graph from
the level of an interrupt), you could pass a dict mapping task ids ->
resume values. Now we recommend and endorse the `interrupt_id` approach
above.
I'll note, from an internal perspective, I would love if we didn't have
to pass around this map, but it seems like the best way right now to
make the necessary resume information necessary at different levels in a
graph with subgraphs.
Fix https://github.com/langchain-ai/langgraph/issues/4028
Slotted to be included in our v0.4.0 release early next week!
2025-04-28 09:06:58 -07:00
vbarda
78f809bc52
update other tests
2025-04-28 12:02:23 -04:00
Sydney Runkle
5fee0d9d66
skip yielding interrupt if input was a map
2025-04-28 11:47:51 -04:00
Sydney Runkle
dbf1c28ccd
lint
2025-04-28 10:22:30 -04:00
Sydney Runkle
cb25ef985d
update loop to append mapped tasks to task specific values
2025-04-28 10:18:39 -04:00
Sydney Runkle
5e9bea5134
no upper bounds for python
2025-04-25 17:45:54 -07:00
Sydney Runkle and GitHub
5ddc24ba85
Merge branch 'main' into multi-resumes
2025-04-25 17:05:35 -07:00
Sydney Runkle
0362840d0b
revert debugging note"
...
"
2025-04-25 17:00:26 -07:00
Sydney Runkle
44099d27c8
fixing tests
2025-04-25 16:53:37 -07:00
Nuno Campos and GitHub
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 Campos
70afd2dc2c
Update all
2025-04-25 15:11:32 -07:00
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
Sydney Runkle
50449af1a9
add convenient interrupt access to StateSnapshot
2025-04-24 14:52:54 -07:00
Sydney Runkle
c2fa33e055
linting etc
2025-04-24 13:28:29 -07:00
Nuno Campos