Branches - langchain-ai/langchain

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docs(chroma): clarify update_documents docstring and argument behavior #35409

last run

5 hours ago

Update docstring for update_documents method

5 hours ago

0ab92ee

bansalkanav:patch-4

-1%

chore: bump the langchain-deps group across 3 directories with 10 updates #35408

last run

5 hours ago

chore: bump the langchain-deps group across 3 directories with 10 updates Bumps the langchain-deps group with 4 updates in the /libs/core directory: [langsmith](https://github.com/langchain-ai/langsmith-sdk), [uuid-utils](https://github.com/aminalaee/uuid-utils), [ruff](https://github.com/astral-sh/ruff) and [responses](https://github.com/getsentry/responses). Bumps the langchain-deps group with 6 updates in the /libs/langchain directory: | Package | From | To | | --- | --- | --- | | [langsmith](https://github.com/langchain-ai/langsmith-sdk) | `0.7.3` | `0.7.6` | | [packaging](https://github.com/pypa/packaging) | `24.2` | `26.0` | | [ruff](https://github.com/astral-sh/ruff) | `0.15.1` | `0.15.2` | | [responses](https://github.com/getsentry/responses) | `0.25.8` | `0.26.0` | | [langchain-google-genai](https://github.com/langchain-ai/langchain-google) | `4.2.0` | `4.2.1` | | [fastapi](https://github.com/fastapi/fastapi) | `0.129.0` | `0.131.0` | Bumps the langchain-deps group with 4 updates in the /libs/langchain_v1 directory: [ruff](https://github.com/astral-sh/ruff), [langchain-google-genai](https://github.com/langchain-ai/langchain-google), [langgraph](https://github.com/langchain-ai/langgraph) and [langchain-azure-ai](https://github.com/langchain-ai/langchain-azure). Updates `langsmith` from 0.7.3 to 0.7.6 - [Release notes](https://github.com/langchain-ai/langsmith-sdk/releases) - [Commits](https://github.com/langchain-ai/langsmith-sdk/compare/v0.7.3...v0.7.6) Updates `uuid-utils` from 0.14.0 to 0.14.1 - [Release notes](https://github.com/aminalaee/uuid-utils/releases) - [Commits](https://github.com/aminalaee/uuid-utils/compare/0.14.0...0.14.1) Updates `ruff` from 0.15.1 to 0.15.2 - [Release notes](https://github.com/astral-sh/ruff/releases) - [Changelog](https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md) - [Commits](https://github.com/astral-sh/ruff/compare/0.15.1...0.15.2) Updates `responses` from 0.25.8 to 0.26.0 - [Release notes](https://github.com/getsentry/responses/releases) - [Changelog](https://github.com/getsentry/responses/blob/master/CHANGES) - [Commits](https://github.com/getsentry/responses/compare/0.25.8...0.26.0) Updates `langsmith` from 0.7.3 to 0.7.6 - [Release notes](https://github.com/langchain-ai/langsmith-sdk/releases) - [Commits](https://github.com/langchain-ai/langsmith-sdk/compare/v0.7.3...v0.7.6) Updates `packaging` from 24.2 to 26.0 - [Release notes](https://github.com/pypa/packaging/releases) - [Changelog](https://github.com/pypa/packaging/blob/main/CHANGELOG.rst) - [Commits](https://github.com/pypa/packaging/compare/24.2...26.0) Updates `ruff` from 0.15.1 to 0.15.2 - [Release notes](https://github.com/astral-sh/ruff/releases) - [Changelog](https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md) - [Commits](https://github.com/astral-sh/ruff/compare/0.15.1...0.15.2) Updates `responses` from 0.25.8 to 0.26.0 - [Release notes](https://github.com/getsentry/responses/releases) - [Changelog](https://github.com/getsentry/responses/blob/master/CHANGES) - [Commits](https://github.com/getsentry/responses/compare/0.25.8...0.26.0) Updates `langchain-google-genai` from 4.2.0 to 4.2.1 - [Release notes](https://github.com/langchain-ai/langchain-google/releases) - [Commits](https://github.com/langchain-ai/langchain-google/compare/libs/genai/v4.2.0...libs/genai/v4.2.1) Updates `langchainhub` from 0.1.21 to 0.1.18 Updates `fastapi` from 0.129.0 to 0.131.0 - [Release notes](https://github.com/fastapi/fastapi/releases) - [Commits](https://github.com/fastapi/fastapi/compare/0.129.0...0.131.0) Updates `ruff` from 0.15.1 to 0.15.2 - [Release notes](https://github.com/astral-sh/ruff/releases) - [Changelog](https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md) - [Commits](https://github.com/astral-sh/ruff/compare/0.15.1...0.15.2) Updates `langchain-google-genai` from 4.2.0 to 4.2.1 - [Release notes](https://github.com/langchain-ai/langchain-google/releases) - [Commits](https://github.com/langchain-ai/langchain-google/compare/libs/genai/v4.2.0...libs/genai/v4.2.1) Updates `langgraph` from 1.0.8 to 1.0.9 - [Release notes](https://github.com/langchain-ai/langgraph/releases) - [Commits](https://github.com/langchain-ai/langgraph/compare/1.0.8...1.0.9) Updates `langchain-azure-ai` from 1.0.4 to 1.0.61 - [Release notes](https://github.com/langchain-ai/langchain-azure/releases) - [Commits](https://github.com/langchain-ai/langchain-azure/compare/libs/azure-ai/v1.0.4...libs/azure-ai/v1.0.61) --- updated-dependencies: - dependency-name: langsmith dependency-version: 0.7.6 dependency-type: direct:production update-type: version-update:semver-patch dependency-group: langchain-deps - dependency-name: uuid-utils dependency-version: 0.14.1 dependency-type: direct:production update-type: version-update:semver-patch dependency-group: langchain-deps - dependency-name: ruff dependency-version: 0.15.2 dependency-type: direct:development update-type: version-update:semver-patch dependency-group: langchain-deps - dependency-name: responses dependency-version: 0.26.0 dependency-type: direct:development update-type: version-update:semver-minor dependency-group: langchain-deps - dependency-name: langsmith dependency-version: 0.7.6 dependency-type: direct:production update-type: version-update:semver-patch dependency-group: langchain-deps - dependency-name: packaging dependency-version: '26.0' dependency-type: direct:development update-type: version-update:semver-major dependency-group: langchain-deps - dependency-name: ruff dependency-version: 0.15.2 dependency-type: direct:development update-type: version-update:semver-patch dependency-group: langchain-deps - dependency-name: responses dependency-version: 0.26.0 dependency-type: direct:development update-type: version-update:semver-minor dependency-group: langchain-deps - dependency-name: langchain-google-genai dependency-version: 4.2.1 dependency-type: direct:production update-type: version-update:semver-patch dependency-group: langchain-deps - dependency-name: langchainhub dependency-version: 0.1.18 dependency-type: direct:development update-type: version-update:semver-patch dependency-group: langchain-deps - dependency-name: fastapi dependency-version: 0.131.0 dependency-type: direct:development update-type: version-update:semver-minor dependency-group: langchain-deps - dependency-name: ruff dependency-version: 0.15.2 dependency-type: direct:development update-type: version-update:semver-patch dependency-group: langchain-deps - dependency-name: langchain-google-genai dependency-version: 4.2.1 dependency-type: direct:production update-type: version-update:semver-patch dependency-group: langchain-deps - dependency-name: langgraph dependency-version: 1.0.9 dependency-type: direct:production update-type: version-update:semver-patch dependency-group: langchain-deps - dependency-name: langchain-azure-ai dependency-version: 1.0.61 dependency-type: direct:production update-type: version-update:semver-patch dependency-group: langchain-deps ... Signed-off-by: dependabot[bot] <support@github.com>

5 hours ago

e705bf3

dependabot/uv/libs/core/langchain-deps-a3bb3fb43c

-24%

fix(langchain-openai): handle null choices from model_dump() for OpenAI-compatible APIs #35406

last run

6 hours ago

fix: handle null choices from model_dump() for OpenAI-compatible APIs When using vLLM or other OpenAI-compatible APIs, `response.model_dump()` may return None for `choices` even though `response.choices` is accessible via direct attribute access. Instead of raising a TypeError immediately, fall back to building the choices list from `response.choices` attributes directly. The TypeError is still raised if neither path yields valid choices. Fixes: https://github.com/langchain-ai/langchain/issues/32252 Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

6 hours ago

14ceb91

ddarji1409:fix/vllm-null-choices

fix(core): add ChatBedrockConverse to deserialization allowlist #35404

last run

11 hours ago

fix(core): add ChatBedrockConverse to deserialization allowlist `ChatBedrockConverse` was absent from `SERIALIZABLE_MAPPING`, causing `langchain-core>=1.2.5` to raise a deserialization error when calling `langsmith.pull_prompt(..., include_model=True)` with a Bedrock Converse model. `ChatBedrock` and `BedrockLLM` were already allowed; this adds the missing entry for `ChatBedrockConverse`. Fixes #34645. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

11 hours ago

5a8eb84

gitbalaji:fix/core-chat-bedrock-converse-allowlist

-25%

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