langchain-ai/langgraph 0.5.0

on GitHub

Changes since 0.4.10

• 0.5.0
• Add test for reducer exceptions
• feat: crons sorting sdk (#5197)
• One more
• One more
• Fix update_state bugs
• Update
• Fix assertion
• Async test
• Use as_node=END instead
• Remove if/else
• Fix mypy
• Avoid creating new root checkpoint to preserve behaviour
• Fix format
• Remove dict
• Fix lint
• Fix test
• feat(langgraph): task masquerading with update state
• Add print_mode= arg to invoke/stream (#5201)
• Map debug=True to print_mode=['values', 'updates']
• Add print_mode= arg to invoke/stream
• Remove unused branch in update_state
• Revert change to default value of checkpoint_during arg (#5177)
• Revert change to default value of checkpoint_during arg
• Fix bug where Command(update=) could be ignored if there was a 2nd interrupt after it
• Reduce extraneous keys in checkpoint.metadata
• If FuturesDict callback has been GCed, don't call it
• langgraph 0.5.0rc1
• langgraph 0.5.0rc0
• Preparation for 0.5 release: langgraph-checkpoint (#5124)
• Preparation for 0.5 release
• Add migration for pending_sends (#5106)
• Lint
• Introduce "tasks" and "checkpoints" stream modes
• Add migration for pending_sends
• Restore compatibility with custom checkpointer classes created in prior versions
• Revert "Remove UntrackedValue channel"
• Revert "Remove MessageGraph (#4875)"
• fix(langgraph): remove deprecated output usage in favor of output_schema (#5095)
• refactor(langgraph): Remove PregelNode's inheritance from Runnable (#5093)
• Remove support for node reading a single managed value
• PregelLoop: Simplify tick() method (#5080)
• serialize/deserialize pandas with pickle fallback (#5057)
• Remove code paths no longer needed
• Avoid saving checkpoints for subgraphs when checkpoint_during=False (#5051)
• Remove gitmcp badge (#5055)
• Update existing
• Add tests
• Avoid saving checkpoints for subgraphs when checkpoint_during=False
• Clean up things for Matt!
• Support numpy array serialization in JsonPlusSerializer (#5035)
• Update ormsgpack (#5034)
• deprecate input and output in favor of input_schema and output_schema (#4983)
• using StateT as default for InputT
• lint: use pep 604 union syntax and pep 585 generic syntax (#4963)
• docs: remove references to StateGraph(dict) (#4964)
• rename retry -> retry_policy (#4957)
• Fix step_timeout causing ParentCommand/GraphInterrupt exception to bubble up
• docs: fix a grammar issue in multiple files (#4935)
• Make it possible to run test command without docker installed (#4948)
• Fix async callback manager tag handling (#4949)
• Pass tags when configuring async callback manager
• Allow same-name channels and nodes in StateGraph (#4944)
• Make it possible to run test command without docker installed
• docs: fix ensure_config docstring
• Allow same-name channels and nodes in StateGraph
• Improve type checking on graph init and invoke/stream (#4932)
• docs: fix a grammar issue in multiple files
• Fix makefile command file for dev server - pidfile was always empty
• Fix Command(graph=PARENT) when used together w checkpointer=True
• Remove unused deprecation decorator/warning (#4917)
• Require state_schema in StateGraph.__init__ (#4897)
• Remove add_conditional_edge(..., then=) (#4893)
• Avoid repeated runtime calls to get_type_hints
• Remove MessageGraph (#4875)
• Remove non-state Graph
• Remove UntrackedValue channel
• Remove UntrackedValue channel (#4859)
• Flip default for checkpoint_during
• Remove Channel node builder
• Update managed value usage in local_read (#4854)
• Modify stream mode messages and custom to respect subgraphs=False (#4843)
• Remove Checkpoint.writes (#4822)
• Remove Checkpoint.pending_sends (#4820)
• Pregel: Add NodeBuilder class to replace Channel.subscribe_to (#4819)
• Remove dict subclasses used for values/updates stream chunks (#4816)
• Remove old checkpoint test fixtures (#4814)
• Remove postgres shallow checkpointer (#4813)
• Remove ChannelsManager, ManagedValues are now static classes and never instantiated (#4812)
• Remove Context channel / managed value, Remove SharedValue (#4857)
• Update managed value usage in local_read
• Format
• Remove Checkpoint.writes
• Remove Checkpoint.pending_sends
• Pregel: Add NodeBuilder class to replace Channel.subscribe_to
• Lint
• Remove old checkpoint test fixtures
• Remove postgres shallow checkpointer
• Remove ChannelsManager, ManagedValues are now static classes and never instantiated
• Remove Context channel / managed value, Remove SharedValue