LangGraph

Changes since sdk==0.3.5

• release(sdk-py): 0.3.6 (#6805)
• chore: update to add prune method (#6804)
• chore: Re-organize client files. (#6787)

Changes since sdk==0.3.4

• chore: server runtime type (#6774)

Changes since 1.0.7

• release(langgraph): 1.0.8 (#6757)
• chore: shallow copy futures (#6755)
• fix: pydantic messages double streaming (#6753)
• chore(deps-dev): bump ruff from 0.14.7 to 0.14.11 in /libs/sdk-py (#6673)
• chore: Omit lock when using connection pool (#6734)
• docs: enhance Runtime and ToolRuntime class descriptions for clarity (#6689)
• docs: add clarity to use of thread_id (#6515)
• docs: add docstrings to add_node overloads (#6514)
• docs: update notebook links and add archival notices for examples (#6720)
• release(cli): 0.4.12 (#6716)

Changes since sdk==0.3.3

• chore: release python sdk (#6754)
• feat(sdk-py): add update method for crons client (#6742)
• feat(sdk-py): add support for enabling/disabling crons (#6740)
• chore(deps-dev): bump ruff from 0.14.7 to 0.14.11 in /libs/sdk-py (#6673)
• chore(deps): upgrade dependencies with uv lock --upgrade (#6671)
• docs: clarify cron job schedule interpretation in UTC (#6692)
• chore: update twitter URLs (#6683)

Changes since checkpointpostgres==3.0.3

• chore: Omit lock when using connection pool (#6734)
• chore(deps): upgrade dependencies with uv lock --upgrade (#6671)
• chore: update twitter URLs (#6683)

Changes since cli==0.4.11

• release(cli): 0.4.12 (#6716)
• chore(deps): upgrade dependencies with uv lock --upgrade (#6671)
• chore: update twitter URLs (#6683)

Changes since 1.0.6

• release: langgraph and prebuilt 1.0.7 (#6712)
• fix: aiosqlite's breaking change (#6699)
• chore(deps): upgrade dependencies with uv lock --upgrade (#6671)
• chore: update twitter URLs (#6683)

Changes since prebuilt==1.0.6

• release: langgraph and prebuilt 1.0.7 (#6712)
• feat: support dynamic tool calling via tool override in wrap_model_call (#6711)
• fix: aiosqlite's breaking change (#6699)
• chore(deps): upgrade dependencies with uv lock --upgrade (#6671)
• chore: update twitter URLs (#6683)

Changes since checkpointsqlite==3.0.2

• fix: aiosqlite's breaking change (#6699)
• chore(deps): upgrade dependencies with uv lock --upgrade (#6671)
• chore: update twitter URLs (#6683)

Changes since sdk==0.3.2

• chore: Better error messages (#6681)
• feat(sdk-py): add end-time to crons client (#6674)

Changes since checkpointpostgres==3.0.2

• fix: flip default on base cache (#6677)
• docs: storage nits (#6651)

Changes since 1.0.5

• fix: flip default on base cache (#6677)
• fix: change default recursion limit (#6676)
• fix: sanitize namespace for deeply nested graph jumps (#6665)
• fix: typo: saved the world "BaseMessge" to "BaseMessage" (#6639)
• release(cli): relax api bounds (#6606)
• feat(checkpoint): Validate checkpointer type at compile time (#6586)

Changes since prebuilt==1.0.5

• fix: flip default on base cache (#6677)
• fix(prebuilt): support generic type arguments for ToolRuntime injection (#6509)
• fix: add state attribute to ToolCallRequest overrides (#6668)
• fix: suppress unintended deprecation warning (#6669)
• docs: x-refs and explainer in tool node docs (#6653)
• docs: ToolNode nit (#6652)
• feat(checkpoint): Validate checkpointer type at compile time (#6586)
• release(langgraph): bump to 1.0.5 (#6582)
• release(checkpoint-postgres): 3.0.1 (#6568)
• release(checkpoint-sqlite): 3.0.1 (#6566)
• feat: custom encryption at rest (#6482)
• chore: Bump lockfile (#6537)
• feat: Include pagination in assistants search response (#6526)
• release(langgraph): 1.0.4 (#6502)
• chore(sdk-py): Add more type checking. (#6479)
• fix: interrupt stream mode values (#6475)

Changes since checkpointsqlite==3.0.1

• fix: flip default on base cache (#6677)
• docs: storage nits (#6651)

Changes since checkpoint==3.0.1

• fix: flip default on base cache (#6677)
• fix(checkpoint): InMemorySaver context managers should return self in… (#6529)
• fix: docstring for serializer protocol (#6525)
• chore: clean up some refs (#6487)
• chore: add pyproject.toml links (#6364)

Changes since sdk==0.3.1

• feat(sdk-py): cron.on_run_completed support (#6662)
• chore: delete docs (#6488)

Changes since sdk==0.3.0

• release(sdk-py): bump to 0.3.1 (#6610)
• fix(sdk-py): remove model-type specific custom json encryption annotations & document key preservation limitations (#6595)

Changes since cli==0.4.10

• release(cli): relax api bounds (#6606)

Changes since cli==0.4.9

• fix(cli): Escape variable substitution in compose codegen (#6594)

Changes since 1.0.4

• release(langgraph): bump to 1.0.5 (#6582)
• feat(sdk-py): emit id as part of stream events (#6581)
• fix: update readme (#6570)
• release(checkpoint-postgres): 3.0.1 (#6568)
• release(checkpoint-sqlite): 3.0.1 (#6566)
• chore(cli): Pass through webhook configuration in dev server (#6557)
• feat: custom encryption at rest (#6482)
• chore: fix links for docs (#6538)
• chore: Bump lockfile (#6537)
• feat: Include pagination in assistants search response (#6526)