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558 Commits
Author SHA1 Message Date
Nuno CamposandGitHub 6727277f8f Merge pull request #1610 from langchain-ai/an/04sept/metadata-interrupts 
Return `before,after` for `__interrupt` metadata if both interrupts are configured for a node
 2024-09-04 17:29:07 -07:00
Andrew Nguonly d89fb9eef0 Add before and after values to __interrupt metadata. 2024-09-04 15:36:05 -07:00
Nuno Campos f66493f6db Lint 2024-09-04 14:37:31 -07:00
Nuno Campos eb88dfefa3 Speed improvements to local_read, emit output 2024-09-04 14:31:42 -07:00
Nuno Campos b8d8a879d8 Fix ids in debug task events 2024-09-04 14:31:20 -07:00
Nuno Campos dc10b3aa8e Add test to confirm only one root run is produced 2024-09-04 12:56:32 -07:00
Nuno Campos 3a1b90c882 Fix 2024-09-04 12:34:42 -07:00
Nuno Campos b9361d69b4 Try to fix test 2024-09-04 12:30:27 -07:00
Nuno Campos 26b4d9139e Avoid using json encoding when generating task ids 2024-09-04 12:19:14 -07:00
Nuno Campos 67a164ca2d Run loop tick in bg thread 
- prepare_next_tasks, apply_writes do some cpu-heavy work
 2024-09-04 12:18:42 -07:00
Nuno Campos b68f9211c2 Run branch.reader in bg thread 2024-09-04 12:13:38 -07:00
Nuno Campos 4efab93e2f Use pseudo rng for uuid6 generation 2024-09-04 12:07:19 -07:00
Nuno Campos cf345ef716 Store loop in async bg exec init 2024-09-04 12:07:02 -07:00
Nuno Campos 535dbd5b06 Reduce from 9s to 4s on benchmark graph 
- Use a simpler version of RunnableSequence without tracing serialization
- Remove accepts_run_manager check in RunnableCallable
- Remove creation of ChannelWrite dynamically every time conditional edge runs
 2024-09-04 11:02:33 -07:00
Nuno Campos f2e0dc1042 Reduce cpu time spent on langchain-core utilities 
- shaves off 2s of 11s runtime of a simple graph with 1,000 subgraphs
 2024-09-04 11:02:33 -07:00
Nuno Campos e42e1a9f6b Fix test 2024-09-04 10:56:41 -07:00
Nuno Campos 0d51c8614d Move runner code to standalone class, use in Pregel.stream/astream 2024-09-04 10:50:46 -07:00
Nuno Campos b99a101b2c Add large parallel graph test 2024-09-04 10:50:05 -07:00
Nuno Campos e150193491 Avoid deepcopy 2024-09-04 10:50:05 -07:00
isaac hershenson ec51760f57 x 2024-09-03 13:45:22 -07:00
Isaac FranciscoandGitHub 32d07df7a4 Merge branch 'main' into isaac/nodelogging 2024-09-03 13:39:05 -07:00
Isaac FranciscoandGitHub 1ae60dccc5 test (#1592) 2024-09-03 10:12:36 -07:00
Nuno Campos 5d1ab66535 sqlite 1.0.3 2024-09-03 09:41:04 -07:00
Nuno Campos 4ddb4ae5a0 Update 2024-09-03 09:26:45 -07:00
Nuno Campos a99b66ae3f Update 2024-09-03 09:20:17 -07:00
Nuno CamposandNuno Campos 4793b3f5e1 Use a lock for all operations on sqlite checkpointer 
- Otherwise when used in multiple subgraphs in parallel separate queries can interfere w each other
 2024-09-03 09:20:17 -07:00
Nuno CamposandNuno Campos 3c5913aa29 Remove pydantic base class from Pregel/PregelNode 2024-09-03 09:20:17 -07:00
Nuno CamposandGitHub 974b6c7bf3 Merge pull request #1549 from langchain-ai/wfh/optional_types 
Support optional types from typeddict
 2024-09-03 09:11:14 -07:00
Vadym BardaandGitHub d492475c61 checkpoint-sqlite: close connection in from_conn_string (#1589) 2024-09-03 11:00:37 -04:00
Nuno Campos af666a87fb sqlite 1.0.2 2024-09-02 17:58:01 -07:00
Nuno Campos 6e9f54e5ae postgres 1.0.6 2024-09-02 17:57:55 -07:00
Nuno Campos dd4a15b569 Require latest version of langgraph-checkpoint 2024-09-02 17:57:33 -07:00
Nuno Campos 3b2a237deb Lint 2024-09-02 17:45:57 -07:00
Nuno Campos 0cc3799298 checkpoint: Implement sync methods in async checkpointers 
- These are needed when subgraphs are invoked synchronously in nodes
 2024-09-02 17:43:34 -07:00
Nuno Campos ddeb9d7314 Disable test in old versions of py 2024-09-02 17:42:37 -07:00
Nuno Campos d65d0ec665 test: Ensure that async checkpointers in tests are setup in same event loop as they are used in 
- This more closely remembers the environment they're used in, so it's what we should be testing
- Remove unnecessary pytest-asyncio dependency, use anyio pytest plugin instead
- Convert remaining async tests using only memory checkpointer to use all existing ones
 2024-09-02 17:24:54 -07:00
Nuno CamposandGitHub a937754132 lib 0.2.16 2024-09-01 12:15:20 -07:00
William Fu-Hinthorn 1191dc1b48 Handle py3.9 2024-08-30 23:52:41 -07:00
isaac hershenson ee5801511b fmt 2024-08-30 18:25:02 -07:00
isaac hershenson d14477c891 x 2024-08-30 18:22:22 -07:00
isaac hershenson 01765fbda4 x 2024-08-30 17:39:45 -07:00
Isaac FranciscoandGitHub 54bcd490ef Merge branch 'main' into isaac/nodelogging 2024-08-30 16:58:31 -07:00
William Fu-Hinthorn 85e827ae85 Merge branch 'main' into wfh/optional_types 2024-08-30 16:40:56 -07:00
William Fu-Hinthorn 55263c640f Return a default value instead 2024-08-30 16:28:01 -07:00
William Fu-Hinthorn 51f58279ba Update snapshot 2024-08-30 16:20:22 -07:00
Nuno Campos eca419008c checkpoint 1.0.8 2024-08-30 16:10:57 -07:00
Nuno CamposandGitHub 76994f3c9a Merge pull request #1521 from langchain-ai/nc/28aug/pydantic-serialization 
checkpoint: Avoid changes to pydantic models breaking deserialization while still relying on pydantic's type coercion
 2024-08-30 15:56:43 -07:00
Nuno Campos ca4ebe1031 Update tests 2024-08-30 15:51:57 -07:00
Nuno Campos 487fc8a8ca Detect subgraphs called inside function nodes 2024-08-30 15:13:56 -07:00
Vadym BardaandGitHub cf4de9a1a5 cli: remove jupyter from examples pyproject (#1554) 2024-08-30 21:45:35 +00:00