Nuno Campos
5e6b58f847
Remove double shield usage
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- we already shield from cancellation in PregelLoop so shouldnt be repeating in AsyncBackgroundExecutor
2024-09-10 16:17:22 -07:00
Nuno Campos
b13db42568
WIP Subgraphs
2024-09-10 16:17:22 -07:00
Nuno Campos
83d36761a4
Rename compose projects
2024-09-10 16:17:22 -07:00
Nuno Campos
d206621230
Rename test
2024-09-10 16:17:22 -07:00
Nuno Campos
8e6caab78c
Add test for interrupts
2024-09-10 16:17:22 -07:00
Nuno Campos
ad463ec90a
Add more test assertions
2024-09-10 16:17:22 -07:00
Nuno Campos
2d02e5e0c5
Add error topic, add retries (eg for checkpointer database exceptions)
2024-09-10 16:17:22 -07:00
Nuno Campos
5b3bd920d8
Catch errors thrown by nodes run by Executor
2024-09-10 16:17:22 -07:00
Nuno Campos
f09b130837
Use pool for postgres checkpointer
2024-09-10 16:17:22 -07:00
Nuno Campos
e6d6f565a5
Improvements to consumer and producer patterns
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- await future returned by send() instead of flush()
- use consumer groups by default
- process tasks in batches by default, configurable
- manually commit offsets when batch is processed
2024-09-10 16:17:22 -07:00
Nuno Campos
dc5be3fd58
Rename
2024-09-10 16:17:22 -07:00
Nuno Campos
381ea9cec8
Rename
2024-09-10 16:17:22 -07:00
Nuno Campos
841aabf5b3
Implement LangGraph Scheduler for Kafka
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- Orchestrator and Executor classes to run LangGraph in a distributed fashion using Kafka as a message bus for communication
- Orchestrator and Executor run on-demand when a new message is published to the topic they listen to
- Orchestrator is responsible for running the Pregel algorithm (deciding next tasks to run) and sending messages to the executor topic
- Executor is responsible for executing each task (node), and sending messages to the orchestrator topic when done
2024-09-10 16:17:22 -07:00
Vadym Barda and GitHub
5d4b276af2
ci: remove preview step ( #1675 )
2024-09-10 18:25:13 +00:00
jessicaou and GitHub
acd8325402
adding langchain academy link ( #1643 )
2024-09-10 12:04:19 -04:00
Vadym Barda and GitHub
ed0f55af85
docs: clean up how-to docs to make them runnable ( #1666 )
2024-09-10 01:56:51 +00:00
Vadym Barda and GitHub
215b87244b
docs: update dependencies in setup docs ( #1664 )
2024-09-09 20:08:16 -04:00
Nuno Campos and GitHub
ad04d4e154
Merge pull request #1658 from os1ma/fix-typo-node-interupt
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docs: fix typo `NodeInterupt`
2024-09-09 09:35:11 -07:00
David Duong and GitHub
ba5cf0d00f
Merge pull request #1661 from langchain-ai/dqbd/sdk-js-fetch-types
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fix(js): don't be strict on JS types for custom fetch
2024-09-09 18:00:34 +02:00
Tat Dat Duong
58c34cf40c
fix(js): don't be strict on JS types for custom fetch
2024-09-09 17:48:55 +02:00
Yuki Oshima
394ce83bb1
docs: fix typo NodeInterupt
2024-09-09 16:59:42 +09:00
1c9b1d29c3
docs: add page on creating react agent from scratch ( #1626 )
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---------
Co-authored-by: vbarda <vadym@langchain.dev >
2024-09-08 16:58:55 +00:00
db306cd01b
doc updates ( #1639 )
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---------
Co-authored-by: vbarda <vadym@langchain.dev >
2024-09-08 16:55:52 +00:00
38a644cf79
docs: how-to for finding graph runs in LangSmith ( #1631 )
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---------
Co-authored-by: Vadym Barda <vadym@langchain.dev >
2024-09-08 14:59:44 +00:00
2c088fa1bb
docs: fix broken link ( #1652 )
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* fix broken link
* actually fix link
---------
Co-authored-by: vbarda <vadym@langchain.dev >
2024-09-08 14:36:59 +00:00
Vadym Barda and GitHub
282562f182
langgraph: add tests for MessagesState/AnyMessage ( #1637 )
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* langgraph: add tests for MessagesState/AnyMessage
* bump to 0.3.0.dev4
* update
* update snapshots
2024-09-07 17:00:41 -04:00
Brace Sproul and GitHub
9302a589e0
Merge pull request #1646 from langchain-ai/brace/agent-survey-docs
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docs[minor]: Add state of agents survey to docs announcement bar
2024-09-06 15:48:58 -07:00
Brace Sproul and GitHub
8f91ad005b
Merge branch 'main' into brace/agent-survey-docs
2024-09-06 14:36:46 -07:00
bracesproul
5b511a2386
docs[minor]: Add state of agents survey to docs announcement bar
2024-09-06 14:35:54 -07:00
Nuno Campos and GitHub
a424eb40bb
Merge pull request #1641 from langchain-ai/wfh/output_schema
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Support optional fields in the output schema when defining as Dataclass or TypedDict
2024-09-06 13:55:49 -07:00
Vadym Barda and GitHub
40dd40a867
docs: fix indents for the markdown callouts ( #1644 )
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* docs: fix indents for the markdown callouts
2024-09-06 20:54:37 +00:00
William Fu-Hinthorn
4aa28fb55f
Merge
2024-09-06 13:46:16 -07:00
William Fu-Hinthorn
822bdea146
update ye ol' snapshots
2024-09-06 13:40:45 -07:00
vbarda
142db1f020
fix links in the reference
2024-09-06 16:37:56 -04:00
vbarda
6fd6ef43f6
lint
2024-09-06 16:28:05 -04:00
vbarda
7f3c6e3d2f
Merge branch 'main' into vb/add-sync-client
2024-09-06 16:24:28 -04:00
Vadym Barda and GitHub
b4fe54623d
sdk-js: add missing methods ( #1640 )
2024-09-06 16:23:47 -04:00
vbarda
7233b06c2b
update sync
2024-09-06 16:23:17 -04:00
Nuno Campos and GitHub
5305cb7149
Merge pull request #1642 from langchain-ai/wfh/disallow_managed_io
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Assert input/output channels aren't managed
2024-09-06 12:57:01 -07:00
William Fu-Hinthorn
cc55adac46
icanspell
2024-09-06 12:50:53 -07:00
William Fu-Hinthorn
1832ed46ef
Assert input/output channels aren't managed
2024-09-06 12:46:12 -07:00
vbarda
a73484d336
rename back
2024-09-06 15:33:29 -04:00
William Fu-Hinthorn
e86330ab05
Exclude shared
2024-09-06 12:28:33 -07:00
vbarda
a52f397db8
Merge branch 'main' into vb/add-sync-client
2024-09-06 15:28:24 -04:00
William Fu-Hinthorn
093dab1035
Update test
2024-09-06 12:09:37 -07:00
William Fu-Hinthorn
fd36ed794c
Merge branch 'main' into wfh/output_schema
2024-09-06 12:04:16 -07:00
William FH and GitHub
ec4e92792d
Optional types for dataclass state defs ( #1557 )
2024-09-06 11:50:45 -07:00
William Fu-Hinthorn
587335bfe6
Support optional output schema
2024-09-06 11:29:43 -07:00
Nuno Campos
a9ccd0fd79
langgraph 0.2.19
2024-09-06 09:29:24 -07:00
Nuno Campos and GitHub
b329164c6c
Merge pull request #1638 from langchain-ai/nc/6sep/fix-debug-task-event-timing
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Fix timing of debug task events
2024-09-06 09:29:00 -07:00
Nuno Campos