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Sydney RunkleandGitHub 1ee6bfeb8d release(langgraph): v0.5.4 (#5605) 0.5.4 2025-07-21 18:17:00 +00:00
Nuno CamposandGitHub 2153d36726 feat(langgraph): Handle ParentCommand in RemoteGraph (#5600) 
- when receiving a "command" stream event raise ParentCommand exception
for caller graph to handle
 2025-07-21 18:48:40 +01:00
Sydney RunkleandGitHub 819eae891e feat(sdk-py): add interrupts to ThreadState (#5603) sdk==0.1.74 2025-07-21 16:33:00 +00:00
Sydney Runkle 457edaa75b locks 2025-07-21 12:32:23 -04:00
Sydney RunkleandGitHub 90ba4c5205 Merge branch 'main' into v1 2025-07-21 10:06:23 -04:00
Sydney RunkleandGitHub b3c5298100 fix(langgraph): ignore write to END with Command (#5601) 
Fixes https://github.com/langchain-ai/langgraph/issues/5572

End is a special terminal node, so we don't need a branch to channel
like we do for other values passed to `Command.goto`
 2025-07-21 14:03:00 +00:00
dependabot[bot]GitHubdependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 		9d9476e664 chore: bump codespell-project/actions-codespell from 2.0 to 2.1 (#5597) 
Bumps
[codespell-project/actions-codespell](https://github.com/codespell-project/actions-codespell)
from 2.0 to 2.1.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/codespell-project/actions-codespell/releases">codespell-project/actions-codespell's
releases</a>.</em></p>
<blockquote>
<h2>v2.1</h2>
<h2>What's Changed</h2>
<ul>
<li>Use v2 in README by <a
href="https://github.com/okuramasafumi"><code>@​okuramasafumi</code></a>
in <a
href="https://redirect.github.com/codespell-project/actions-codespell/pull/69">codespell-project/actions-codespell#69</a></li>
<li>Bump actions/checkout from 3 to 4 by <a
href="https://github.com/dependabot"><code>@​dependabot</code></a> in <a
href="https://redirect.github.com/codespell-project/actions-codespell/pull/72">codespell-project/actions-codespell#72</a></li>
<li>Bump actions/setup-python from 4 to 5 by <a
href="https://github.com/dependabot"><code>@​dependabot</code></a> in <a
href="https://redirect.github.com/codespell-project/actions-codespell/pull/74">codespell-project/actions-codespell#74</a></li>
<li>feat: bump to use node20 runtime by <a
href="https://github.com/kbdharun"><code>@​kbdharun</code></a> in <a
href="https://redirect.github.com/codespell-project/actions-codespell/pull/71">codespell-project/actions-codespell#71</a></li>
<li>[pre-commit.ci] pre-commit autoupdate by <a
href="https://github.com/pre-commit-ci"><code>@​pre-commit-ci</code></a>
in <a
href="https://redirect.github.com/codespell-project/actions-codespell/pull/76">codespell-project/actions-codespell#76</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a
href="https://github.com/okuramasafumi"><code>@​okuramasafumi</code></a>
made their first contribution in <a
href="https://redirect.github.com/codespell-project/actions-codespell/pull/69">codespell-project/actions-codespell#69</a></li>
<li><a
href="https://github.com/dependabot"><code>@​dependabot</code></a> made
their first contribution in <a
href="https://redirect.github.com/codespell-project/actions-codespell/pull/72">codespell-project/actions-codespell#72</a></li>
<li><a href="https://github.com/kbdharun"><code>@​kbdharun</code></a>
made their first contribution in <a
href="https://redirect.github.com/codespell-project/actions-codespell/pull/71">codespell-project/actions-codespell#71</a></li>
<li><a
href="https://github.com/pre-commit-ci"><code>@​pre-commit-ci</code></a>
made their first contribution in <a
href="https://redirect.github.com/codespell-project/actions-codespell/pull/76">codespell-project/actions-codespell#76</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/codespell-project/actions-codespell/compare/v2...v2.1">https://github.com/codespell-project/actions-codespell/compare/v2...v2.1</a></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/codespell-project/actions-codespell/commit/406322ec52dd7b488e48c1c4b82e2a8b3a1bf630"><code>406322e</code></a>
[pre-commit.ci] pre-commit autoupdate (<a
href="https://redirect.github.com/codespell-project/actions-codespell/issues/76">#76</a>)</li>
<li><a
href="https://github.com/codespell-project/actions-codespell/commit/3174815d6231f5bdc24dbfb6fc3b8caec73d521c"><code>3174815</code></a>
feat: bump to use node20 runtime (<a
href="https://redirect.github.com/codespell-project/actions-codespell/issues/71">#71</a>)</li>
<li><a
href="https://github.com/codespell-project/actions-codespell/commit/8edd9f294002b35e8d7de67b06ac493e89114b91"><code>8edd9f2</code></a>
Bump actions/setup-python from 4 to 5 (<a
href="https://redirect.github.com/codespell-project/actions-codespell/issues/74">#74</a>)</li>
<li><a
href="https://github.com/codespell-project/actions-codespell/commit/8dc81685022bbd5008e21ddb6f44abe4eb4f27b1"><code>8dc8168</code></a>
Bump actions/checkout from 3 to 4 (<a
href="https://redirect.github.com/codespell-project/actions-codespell/issues/72">#72</a>)</li>
<li><a
href="https://github.com/codespell-project/actions-codespell/commit/41170f1b9c4f5c5788cb677c6c2f9ef26010243d"><code>41170f1</code></a>
Use v2 in README (<a
href="https://redirect.github.com/codespell-project/actions-codespell/issues/69">#69</a>)</li>
<li>See full diff in <a
href="https://github.com/codespell-project/actions-codespell/compare/v2.0...v2.1">compare
view</a></li>
</ul>
</details>
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 2025-07-21 09:30:41 -04:00
Sydney RunkleandGitHub 03bec97767 feat(sdk-py): add interrupts to thread state (#5580) 2025-07-20 23:46:38 +00:00
AG2AI-AdminandGitHub dd9b5c42e8 chore(docs): Migrate from pyautogen to ag2 Library (#5577) 2025-07-20 19:43:54 -04:00
Eugene YurtsevandGitHub 951a3f2d1c ci: Update privileged.yml (#5481) 2025-07-20 17:34:20 -04:00
Sakshi GuptaandGitHub adaa340c15 fix(docs): jokes needs reducer in graph-api.md (#5489) (#5489) 2025-07-20 17:32:47 -04:00
Yagnesh M. BhadiyadraandGitHub 2c85cba9ca fix(docs): Change of condition arguments in Command API example for ease of reading. (#5571) 2025-07-20 20:58:37 +00:00
Nuno CamposGitHubSydney Runkle
 		cb7b924006 feat: Implement durability mode argument (#5432) 
- Replaces checkpoint_during: bool
- checkpoint_during is deprecated but still respected
- We implement three durability modes (from least to most durable):
- "exit" - save checkpoint only when the graph exits (equivalent to
checkpoint_during=False)
- "async" - save checkpoint asynchronously while the next step executes
(the default, equivalent to old checkpoint_during=True)
- "sync" - save checkpoint synchronously before the next step starts
(new mode, slower but most durable)

Co-authored-by: Sydney Runkle <54324534+sydney-runkle@users.noreply.github.com>
 2025-07-20 15:42:18 +01:00
Sydney RunkleandGitHub c61ac946af feat(docs): add python alt for UI how to (#5593) 
Fixes https://github.com/langchain-ai/langgraph/issues/5311
 2025-07-20 09:33:17 -04:00
David Asamu ec0a30008c more semantic variable name 2025-07-19 03:30:29 +01:00
Asamu DavidandGitHub 00c7909c27 Merge branch 'main' into david/30-06/support-base-image-tag 2025-07-19 03:20:09 +01:00
David Asamu 58d396fcf1 merge main 2025-07-19 03:17:17 +01:00
David Asamu 9f0abf014d format changed files 2025-07-19 03:06:17 +01:00
David Asamu 8d6cd15669 add api-version option 2025-07-19 02:55:47 +01:00
Andrew NguonlyandGitHub 61676b8db0 docs: Change 'that' to 'than' (#5581) 2025-07-18 14:54:55 -07:00
langchain-infraandGitHub 3b85e53360 docs: fix egress formatting (#5575) 2025-07-18 10:43:03 -04:00
infra 250a17d711 docs: fix egress formatting 2025-07-18 09:42:46 -05:00
Eugene YurtsevandGitHub f63bec8578 chore(prebuilt): restructure tool node and tool injection logic (#5562) 
* Cleaning up the underlying tool injection logic which is happening in
multiple locations.
* State was being injected into the ToolCall via Send in two places in
create react agent and the logic doesn't belong there, the actual
injection should be happening inside the ToolNode where there's
awareness of what run time parameters the tool accepts.

Change is required to unblock:
https://github.com/langchain-ai/langgraph/pull/5537
 2025-07-18 09:59:14 -04:00
langchain-infraandGitHub dc0f0c5944 docs: add egress docs for LGP self hosted (#5569) 2025-07-18 03:14:40 -04:00
infra 777fe692d4 docs: add egress docs for LGP self hosted 2025-07-18 00:40:15 -04:00
infra fdbe31a3aa docs: add egress docs for LGP self hosted 2025-07-18 00:28:04 -04:00
Sam CrowderandGitHub 78a9933144 docs: [LangGraph Server Changelog Bot] Changelog updates for new version(s) (#5561) 2025-07-17 20:45:42 -07:00
Eugene YurtsevandGitHub 5717eefa79 feat(docs): Document disabling webhooks (#5535) 
Add information about disabling webhooks
 2025-07-17 15:23:00 -04:00
William FHGitHubSydney Runkle
 		5978012619 release(cli): Release new CLI version with increased bounds for server (#5565) 
Co-authored-by: Sydney Runkle <54324534+sydney-runkle@users.noreply.github.com>
cli==0.3.5 		2025-07-17 12:22:30 -07:00
Eugene YurtsevandGitHub b447a1c7cf fix(docs): fix langgraph cli reference (#5563) 
Fix for wrong indentation that completely messes up formatting
 2025-07-17 12:10:11 -07:00
open-swe[bot]GitHubopen-swe-dev[bot] <open-swe-dev@users.noreply.github.com>Eugene Yurtsev
 		f87608a16f chore(prebuilt): Remove dead code from prebuilt tests (#5555) 
Fixes #5554

This PR removes unused utility classes and functions from the prebuilt
tests directory to clean up dead code.

Changes include:
- Removed unused classes from `libs/prebuilt/tests/any_str.py`:
  - Deleted FloatBetween, AnyDict, AnyVersion, and UnsortedSequence
  - Kept only AnyStr class

- Removed unused functions from `libs/prebuilt/tests/messages.py`:
  - Deleted _AnyIdDocument and _AnyIdAIMessageChunk
  - Kept _AnyIdHumanMessage and _AnyIdToolMessage

- Removed unused classes from `libs/prebuilt/tests/memory_assert.py`:
- Deleted NoopSerializer, MemorySaverAssertCheckpointMetadata, and
MemorySaverNoPending
  - Kept MemorySaverAssertImmutable

Verification:
- Manually checked for no remaining references to removed code
- Maintained existing import structures
- Preserved functionality of the prebuilt test suite

The changes reduce code complexity and remove unnecessary utility
classes that were not being used in the test suite.

---------

Co-authored-by: open-swe-dev[bot] <open-swe-dev@users.noreply.github.com>
Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com>
 2025-07-17 18:45:10 +00:00
Sydney RunkleandGitHub a5fe3316b6 chore(langgraph): bump api version and prep for v0.6 alpha (#5559) 
Bumping version on `v1` branch so that we can access most recent
`langgraph-cli[inmem]` changes (with v0.6 compat) for store injection.
 2025-07-17 14:40:09 -04:00
Sam Crowder e0699fbdaf Update changelog via LangGraph Server Changelog Bot 2025-07-17 11:04:52 -07:00
Lauren Hirata SinghandGitHub b4eb57da67 docs: Rearrange nav (#5560) 
Move Prebuilts overview and Run an agent to the guides page
 2025-07-17 13:47:43 -04:00
Sam CrowderandGitHub cec3bef7ea docs: [LangGraph Server Changelog Bot] Changelog updates for new version(s) (#5558) 
Automated changelog update created by the LangGraph Server Changelog
Bot.

Feel free to merge anytime.
 2025-07-17 12:41:13 -04:00
Sydney RunkleandGitHub adc732272c refactor(langgraph): improve Runtime interface re patch/overrides (#5546) 2025-07-17 09:57:25 -04:00
Nuno Campos 71dc92b349 langgraph-checkpoint 2.1.1 checkpoint==2.1.1 2025-07-17 15:04:57 +02:00
jitoGitHubNuno Campos
 		79b4642e55 fix(docs): broken URL in _AIO_ERROR_MSG for AsyncSqliteSaver (#5483) 
remove unreachable `yield` from unimplemented async methods

---------

Co-authored-by: Nuno Campos <nuno@langchain.dev>
 2025-07-17 12:26:22 +00:00
Nuno CamposandGitHub 48446bcbd2 chore(docs): Mention dataclass (#5470) 2025-07-17 14:23:41 +02:00
Nuno CamposandGitHub cf95c870fe fix(checkpoint): fix AsyncBatchedBaseStore getting stuck (#5504) 2025-07-17 12:50:18 +02:00
Nuno CamposandGitHub a34c38a53d docs: [LangGraph Server Changelog Bot] Changelog updates for new version(s) (#5547) 2025-07-17 12:24:24 +02:00
Sam Crowder db5276ded1 Update changelog via LangGraph Server Changelog Bot 2025-07-16 16:32:19 -07:00
Sam CrowderandGitHub 9c67b9ce4b docs(docs): add disclaimer about overriding otel with DD_API_KEY (#5538) 2025-07-16 16:06:54 -07:00
Lauren Hirata SinghandGitHub 08667fe786 docs: More tracing (#5545) 
docs: add more about tracing
 2025-07-16 19:06:43 -04:00
Sydney Runkle c6d674cd3e Merge branch 'main' into v1 2025-07-16 18:32:07 -04:00
Sydney RunkleandGitHub 294078adab release(langgraph): revert alpha release, going to do v0.6 off main instead (#5543) 
Revert "release(langgraph): v1.0.0a1 (#5520)"

This reverts commit 2eecaa8500.
 2025-07-16 18:30:43 -04:00
Sam CrowderandGitHub 48dabc0538 docs: [LangGraph Server Changelog Bot] Changelog updates for new version(s) (#5540) 
Update changelog via LangGraph Server Changelog Bot
 2025-07-16 18:24:46 -04:00
Sam CrowderGitHubLauren Hirata Singh
 		d2cc02d789 Update docs/docs/cloud/reference/env_var.md 
Co-authored-by: Lauren Hirata Singh <lauren@langchain.dev>
 2025-07-16 14:17:56 -07:00
Lauren Hirata SinghandGitHub 92c66d13ec docs: add o11y overview (#5542) 
* docs: add o11y overview

* add section for enabling tracing
 2025-07-16 16:32:11 -04:00
Sam Crowder 7f821deded remove word tracing 2025-07-16 11:36:16 -07:00