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chore(deps)(deps): bump the langchain group across 1 directory with 5 updates#93
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dependabot/pip/langchain-ea1f28acff

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Bumps the langchain group with 5 updates in the / directory:

Package From To
langchain-core 1.3.3 1.4.6
langchain 1.2.18 1.3.8
langchain-openai 1.2.1 1.3.0
langchain-anthropic 1.4.3 1.4.5
langchain-google-genai 4.2.2 4.2.5

Updates langchain-core from 1.3.3 to 1.4.6

Release notes

Sourced from langchain-core's releases.

langchain-core==1.4.6

Changes since langchain-core==1.4.5

release(core): 1.4.6 (#38061) feat(core,partners): add package version tracking to tracing metadata (#35295) fix(core,openai): normalize v1 streamed tool calls (#35983) chore(infra): bump mypy to 2.1 and unify type-check config across the monorepo (#36470)

langchain-core==1.4.5

Changes since langchain-core==1.4.4

release(core): 1.4.5 (#38056) feat(standard-tests): validate tool call chunks during streaming (#34707) fix(core): async tracer on_chat_model_start fallback in sync context (#35233) fix(langchain): tighten structured output model fallbacks (#38042)

langchain-core==1.4.4

Changes since langchain-core==1.4.3

hotfix(core): bump lockfile(s) (#38032) release(core): 1.4.4 (#38031) fix(core): support content block tokens in callbacks (#34739) chore(core): improve typing of Runnable __or__ (#34530) chore(core): fix some any generics (#34545) fix(core): accept sequence tool error content (#38005) fix(core): type structured tool error handler output (#38003) docs(core): document multimodal handling in get_buffer_string (#37994)

langchain-core==1.4.3

Changes since langchain-core==1.4.2

release(core): 1.4.3 (#37991) feat(openai): support apply_patch built-in tool (#37157)

langchain-core==1.4.2

Changes since langchain-core==1.4.1

release(core): 1.4.2 (#37968) feat(core): deprecate problematic dict() method (#31685)

langchain-core==1.4.1

Changes since langchain-core==1.4.0

release(core): 1.4.1 (#37922) fix(core): remove Bedrock prevalidation from load (#37909) docs(core): expand and link ModelProfile docstrings (#37904) release(anthropic): 1.4.4 (#37757) chore(core): bump uuid-utils to 0.16.0 (#37699) chore(infra): bump langchain-tests floor to 1.1.9 (#37610) release(standard-tests): 1.1.9 (#37609)

... (truncated)

Commits
  • 05cc55f release(core): 1.4.6 (#38061)
  • 447663f feat(partners): expose package versions for remaining partners (#38060)
  • 948f6cc feat(core,partners): add package version tracking to tracing metadata (#35295)
  • d5f7d33 chore(langchain): add overloads to create_agent (#34309)
  • 86428c6 fix(core,openai): normalize v1 streamed tool calls (#35983)
  • 1de100f chore(infra): bump mypy to 2.1 and unify type-check config across the monorep...
  • 904abb1 release(model-profiles): 0.0.6 (#38057)
  • 030ec60 release(core): 1.4.5 (#38056)
  • ffaeba8 ci(infra): validate release versions before publishing (#38055)
  • 4388036 feat(standard-tests): validate tool call chunks during streaming (#34707)
  • Additional commits viewable in compare view

Updates langchain from 1.2.18 to 1.3.8

Release notes

Sourced from langchain's releases.

langchain==1.3.8

Changes since langchain==1.3.7

release(langchain): 1.3.8 (#38096) style(core,langchain,langchain-classic,partners): replace double backticks in docstrings (#38095) release(core): 1.4.6 (#38061) chore(langchain): add overloads to create_agent (#34309) chore(infra): bump mypy to 2.1 and unify type-check config across the monorepo (#36470) fix(langchain): support async middleware decorator typing (#34584) fix(langchain): tighten structured output model fallbacks (#38042) release(anthropic): 1.4.5 (#38036) hotfix(core): bump lockfile(s) (#38032) refactor(langchain): refactor test_create_agent_tool_validation (#34443)

langchain==1.3.7

Changes since langchain==1.3.6

release(langchain): 1.3.7 (#38024) style(langchain): add ruff rules ARG (#34435) feat(langchain): add ProviderToolSearchMiddleware (#37969) chore(langchain): activate mypy warn_return_any (#34249) test(langchain): mark legacy trigger view for 2.0 removal (#38002)

langchain==1.3.6

Changes since langchain==1.3.5

release(langchain): 1.3.6 (#38001) fix(langchain): preserve summarization trigger compatibility (#38000)

langchain==1.3.5

Changes since langchain==1.3.4

release(langchain): 1.3.5 (#37998) feat(langchain): port AND-capable trigger conditions to SummarizationMiddleware (#34576) hotfix(openai): min core dep (#37990) feat(openai): support apply_patch built-in tool (#37157) chore: bump pyarrow from 21.0.0 to 23.0.1 in /libs/langchain_v1 (#37930) chore: bump dependencies (#37892) chore: bump aiohttp from 3.13.4 to 3.14.0 in /libs/langchain_v1 (#37888)

langchain==1.3.4

Changes since langchain==1.3.3

release(langchain): 1.3.4 (#37861) fix(langchain): improve HITL rejection guidance (#37859)

langchain-core==1.3.3

Changes since langchain-core==1.3.2

release(core): 1.3.3 (#37198)

... (truncated)

Commits
  • f6d63bc release(langchain): 1.3.8 (#38096)
  • 5d20596 style(core,langchain,langchain-classic,partners): replace double backticks in...
  • fb55c66 chore: bump langsmith from 0.8.9 to 0.8.14 in /libs/partners/huggingface (#38...
  • 51daae5 chore: bump langsmith from 0.8.9 to 0.8.14 in /libs/partners/chroma (#38092)
  • 70e9579 chore: bump langsmith from 0.8.9 to 0.8.14 in /libs/partners/fireworks (#38093)
  • 6c0e9af chore: bump langsmith from 0.8.9 to 0.8.14 in /libs/partners/xai (#38094)
  • 222dc84 ci(infra): clarify early PR auto-close guidance (#38090)
  • 95d1633 test(openai): use gpt-4o for image token counting (#38089)
  • 76c32db chore(infra): remove noisy annotation (#38063)
  • f5ef8cb ci(infra): make release checks handle coordinated package bumps (#38062)
  • Additional commits viewable in compare view

Updates langchain-openai from 1.2.1 to 1.3.0

Release notes

Sourced from langchain-openai's releases.

langchain-openai==1.3.0

Changes since langchain-openai==1.2.2

hotfix(openai): min core dep (#37990) release(openai): 1.3.0 (#37989) feat(openai): support apply_patch built-in tool (#37157) chore(model-profiles): refresh model profile data (#37973) test(langchain,partners): disable pytest-benchmark under xdist to silence PytestBenchmarkWarning (#37901) chore(model-profiles): refresh model profile data (#37895)

langchain-openai==1.2.2

Changes since langchain-openai==1.2.1

release(openai): 1.2.2 (#37617) chore(infra): bump langchain-tests floor to 1.1.9 (#37610) test(openai): unbreak audio chat and Azure embedding integration tests (#37589) fix(openai): guard httpx finalizers (#37570) chore: bump langsmith from 0.8.4 to 0.8.5 in /libs/partners/openai (#37549) chore: bump idna from 3.11 to 3.15 in /libs/partners/openai (#37548) ci(infra): harden Dependabot version-bound preservation (#37510) test(standard-tests): assert ls_model_name honors per-call model override (#37504) fix(openai): source LLM context size from model profiles (#37489) chore(core,langchain,openai): refresh stale OpenAI model references (#37487) fix(openai): broaden condition for ContextOverflowError to accommodate other providers (#37457) docs(openai): document base_url env var fallback chain (#37436) chore: bump langsmith from 0.8.0 to 0.8.4 in /libs/partners/openai (#37416) chore: bump langsmith from 0.7.31 to 0.8.0 in /libs/partners/openai (#37398) chore(infra): merge v1.4 into master (#37350) chore: bump urllib3 from 2.6.3 to 2.7.0 in /libs/partners/openai (#37330) chore: bump langchain-core from 1.3.2 to 1.3.3 in /libs/partners/openai (#37266) chore(docs): update x handle references (#37081) chore(model-profiles): refresh model profile data (#37074) chore(docs): update comment for chatopenai (#37034) chore(model-profiles): refresh model profile data (#37015)

Commits

Updates langchain-anthropic from 1.4.3 to 1.4.5

Release notes

Sourced from langchain-anthropic's releases.

langchain-anthropic==1.4.5

Changes since langchain-anthropic==1.4.4

release(anthropic): 1.4.5 (#38036) fix(core): support content block tokens in callbacks (#34739) chore(model-profiles): refresh model profile data (#38012) hotfix(openai): min core dep (#37990) test(langchain,partners): disable pytest-benchmark under xdist to silence PytestBenchmarkWarning (#37901) chore(model-profiles): refresh model profile data (#37895) chore(model-profiles): refresh model profile data (#37771)

langchain-anthropic==1.4.4

Changes since langchain-anthropic==1.4.3

release(anthropic): 1.4.4 (#37757) fix(anthropic): normalize cross-provider tool-call IDs (#37756) test(anthropic): retry integration tests on transient failures (#37697) chore(infra): bump langchain-tests floor to 1.1.9 (#37610) chore: bump langsmith from 0.8.3 to 0.8.5 in /libs/partners/anthropic (#37564) chore: bump idna from 3.11 to 3.15 in /libs/partners/anthropic (#37565) ci(infra): harden Dependabot version-bound preservation (#37510) chore(infra): merge v1.4 into master (#37350) chore: bump urllib3 from 2.6.3 to 2.7.0 in /libs/partners/anthropic (#37343) chore: bump requests from 2.33.0 to 2.33.1 in /libs/partners/anthropic (#37286) chore: bump langsmith from 0.7.31 to 0.8.3 in /libs/partners/anthropic (#37287) chore: bump langchain-core from 1.3.2 to 1.3.3 in /libs/partners/anthropic (#37288)

Commits

Updates langchain-google-genai from 4.2.2 to 4.2.5

Release notes

Sourced from langchain-google-genai's releases.

langchain-google-genai==4.2.5

Changes since libs/genai/v4.2.4

release(genai): 4.2.5 (#1831) fix(genai): merge per-request http options into chat config (#1830)

langchain-google-genai==4.2.4

Changes since libs/genai/v4.2.3

release(genai): 4.2.4 (#1815) fix(genai): fix tests (#1814) chore(genai): Update google-genai dependency to support 2.x (#1766) test(genai): force google_search use in structured-output test (#1801) chore: bump the minor-and-patch group across 1 directory with 5 updates (#1797) test(genai): fix context caching assertions, increase flaky retries (#1798) fix(genai): walrus operator precedence in v1 image/file url conversion (#1683) chore(genai): silence pytest-benchmark xdist warning (#1794)

langchain-google-genai==4.2.3

Changes since libs/genai/v4.2.2

release(genai): 4.2.3 (#1795) feat(genai): expose api_version (#1793) chore(model-profiles): refresh model profile data (#1792) chore: bump idna from 3.11 to 3.15 in /libs/genai (#1786) fix(genai): fix tests (#1785) chore(model-profiles): refresh model profile data (#1790) chore: bump langchain-core from 1.3.3 to 1.4.0 in /libs/genai (#1771) fix(genai, vertexai): reflect per-call model overrides in traces (#1774) chore: bump langchain-core from 1.3.2 to 1.3.3 in /libs/genai (#1758) docs(genai): fix deprecated safety settings documentation link (#1762) chore: bump urllib3 from 2.6.3 to 2.7.0 in /libs/genai (#1763) chore: bump langsmith from 0.7.31 to 0.8.0 in /libs/genai (#1769) chore(model-profiles): refresh model profile data (#1755) ci(infra): pass --release --extended in release pre-checks (#1739) chore: update mypy requirement from <1.20.0,>=1.18.1 to >=1.18.1,<1.21.0 in /libs/genai in the genai group (#1666) feat(genai,vertexai): validate video metadata offsets before API call (#1719) chore(model-profiles): refresh model profile data (#1715) chore: bump min version of langchain-core to 1.3.2 (#1717) chore: bump langsmith from 0.7.9 to 0.7.31 in /libs/genai (#1702) chore: bump pytest from 9.0.2 to 9.0.3 in /libs/genai (#1698) chore: bump pygments from 2.19.2 to 2.20.0 in /libs/genai (#1696)

Commits
  • 54d649b release(genai): 4.2.5 (#1831)
  • 923cb17 fix(genai): merge per-request http options into chat config (#1830)
  • 8e006aa release(vertexai): 3.2.4 (#1829)
  • 848df31 chore: bump pyarrow from 22.0.0 to 23.0.1 in /libs/vertexai (#1828)
  • 57ddb64 release(genai): 4.2.4 (#1815)
  • 13f9503 fix(genai): fix tests (#1814)
  • 6b7d88d chore(genai): Update google-genai dependency to support 2.x (#1766)
  • b86ee2f test(genai): force google_search use in structured-output test (#1801)
  • fa11d05 chore: bump the minor-and-patch group across 1 directory with 5 updates (#1797)
  • cf8f49c test(genai): fix context caching assertions, increase flaky retries (#1798)
  • Additional commits viewable in compare view

@dependabot dependabot Bot added dependencies Pull requests that update a dependency file python Pull requests that update python code labels Jun 1, 2026
@dependabot dependabot Bot force-pushed the dependabot/pip/langchain-ea1f28acff branch 3 times, most recently from c5f55cd to e626dcd Compare June 12, 2026 09:06
… updates

Bumps the langchain group with 5 updates in the / directory:

| Package | From | To |
| --- | --- | --- |
| [langchain-core](https://github.com/langchain-ai/langchain) | `1.3.3` | `1.4.6` |
| [langchain](https://github.com/langchain-ai/langchain) | `1.2.18` | `1.3.8` |
| [langchain-openai](https://github.com/langchain-ai/langchain) | `1.2.1` | `1.3.0` |
| [langchain-anthropic](https://github.com/langchain-ai/langchain) | `1.4.3` | `1.4.5` |
| [langchain-google-genai](https://github.com/langchain-ai/langchain-google) | `4.2.2` | `4.2.5` |



Updates `langchain-core` from 1.3.3 to 1.4.6
- [Release notes](https://github.com/langchain-ai/langchain/releases)
- [Commits](langchain-ai/langchain@langchain-core==1.3.3...langchain-core==1.4.6)

Updates `langchain` from 1.2.18 to 1.3.8
- [Release notes](https://github.com/langchain-ai/langchain/releases)
- [Commits](langchain-ai/langchain@langchain==1.2.18...langchain==1.3.8)

Updates `langchain-openai` from 1.2.1 to 1.3.0
- [Release notes](https://github.com/langchain-ai/langchain/releases)
- [Commits](langchain-ai/langchain@langchain-openai==1.2.1...langchain-openai==1.3.0)

Updates `langchain-anthropic` from 1.4.3 to 1.4.5
- [Release notes](https://github.com/langchain-ai/langchain/releases)
- [Commits](langchain-ai/langchain@langchain-anthropic==1.4.3...langchain-anthropic==1.4.5)

Updates `langchain-google-genai` from 4.2.2 to 4.2.5
- [Release notes](https://github.com/langchain-ai/langchain-google/releases)
- [Commits](langchain-ai/langchain-google@libs/genai/v4.2.2...libs/genai/v4.2.5)

---
updated-dependencies:
- dependency-name: langchain
  dependency-version: 1.3.2
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: langchain
- dependency-name: langchain-anthropic
  dependency-version: 1.4.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: langchain
- dependency-name: langchain-core
  dependency-version: 1.4.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: langchain
- dependency-name: langchain-google-genai
  dependency-version: 4.2.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: langchain
- dependency-name: langchain-openai
  dependency-version: 1.2.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: langchain
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot Bot force-pushed the dependabot/pip/langchain-ea1f28acff branch from e626dcd to 6fadb03 Compare June 12, 2026 09:25
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