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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 1.4.8
langchain 1.2.18 1.3.11
langchain-openai 1.2.1 1.3.3
langchain-anthropic 1.4.3 1.4.7
langchain-google-genai 4.2.2 4.2.5

Updates langchain-core from 1.3.3 to 1.4.8

Release notes

Sourced from langchain-core's releases.

langchain-core==1.4.8

Changes since langchain-core==1.4.7

chore: bump jupyter-server from 2.18.0 to 2.20.0 in /libs/core (#38252) chore: bump tornado from 6.5.6 to 6.5.7 in /libs/core (#38184) chore: bump bleach from 6.3.0 to 6.4.0 in /libs/core (#38198) release(core): 1.4.8 (#38254) refactor(langchain-classic): remove code for Python < 3.10 (#38194) perf(core): memoize BaseTool.tool_call_schema subset model and cache model_json_schema (#38073) style(core): fix style in langchain_core/_security (#38189) fix(core): preserve usage token details in v3 streaming events (#38021) fix(core): disallow_any_generics (#38156) chore(core): add mypy warn_unreachable (#38109) docs: refresh README installation and resources (#38119) test(core,langchain): update tests for explicit deserialization allowlists (#38118)

langchain-core==1.4.7

Changes since langchain-core==1.4.6

chore: bump tornado from 6.5.5 to 6.5.6 in /libs/core (#38115) release(core): 1.4.7 (#38111) fix(core,partners): rename package version trace metadata (#38110) fix(core): fix Pydantic v1 support in tools/runnable (#33698) style(core,langchain,langchain-classic,partners): replace double backticks in docstrings (#38095)

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)

... (truncated)

Commits
  • 15b0a49 chore: bump jupyter-server from 2.18.0 to 2.20.0 in /libs/core (#38252)
  • 612139f chore: bump tornado from 6.5.6 to 6.5.7 in /libs/text-splitters (#38175)
  • 921e370 chore: bump cryptography from 46.0.7 to 48.0.1 in /libs/langchain_v1 (#38176)
  • 1aabc26 chore: bump aiohttp from 3.14.0 to 3.14.1 in /libs/langchain_v1 (#38179)
  • 8d51355 chore: bump aiohttp from 3.14.0 to 3.14.1 in /libs/langchain (#38180)
  • 0b1b7bb chore: bump cryptography from 46.0.7 to 48.0.1 in /libs/langchain (#38181)
  • dfd0627 chore: bump starlette from 1.0.1 to 1.3.1 in /libs/langchain (#38182)
  • 0269392 chore: bump tornado from 6.5.6 to 6.5.7 in /libs/langchain (#38183)
  • 24d0b37 chore: bump tornado from 6.5.6 to 6.5.7 in /libs/core (#38184)
  • f368854 chore: bump bleach from 6.2.0 to 6.4.0 in /libs/text-splitters (#38195)
  • Additional commits viewable in compare view

Updates langchain from 1.2.18 to 1.3.11

Release notes

Sourced from langchain's releases.

langchain==1.3.11

Changes since langchain==1.3.10

release(langchain): 1.3.11 (#38377) fix(langchain,openai): only set strict=True on tools for OpenAI-compatible models in ProviderStrategy (#38370) chore: bump pydantic-settings from 2.12.0 to 2.14.2 in /libs/langchain_v1 (#38279) chore: bump vcrpy from 8.1.1 to 8.2.1 in /libs/langchain_v1 (#38280) chore: bump langsmith from 0.8.9 to 0.8.18 in /libs/langchain_v1 (#38281) docs(langchain): document summarization prompt contract (#38256)

langchain==1.3.10

Changes since langchain==1.3.9

release(langchain): 1.3.10 (#38255) chore: bump cryptography from 46.0.7 to 48.0.1 in /libs/langchain_v1 (#38176) chore: bump aiohttp from 3.14.0 to 3.14.1 in /libs/langchain_v1 (#38179) fix(langchain): switch summary format (#38171) fix(langchain): detect provider strategy for dated gpt-5.2/gpt-5.4 snapshots (#38222) chore(langchain): improve typing in tests (#38163) chore: bump pyjwt from 2.12.0 to 2.13.0 in /libs/langchain_v1 (#38168) release(openai): 1.3.2 (#38130) hotfix(openai): switch version (#38123) release(openai): 1.4.0 (#38120) docs: refresh README installation and resources (#38119) test(core,langchain): update tests for explicit deserialization allowlists (#38118) release(core): 1.4.7 (#38111) release(anthropic): 1.4.6 (#38105)

langchain==1.3.9

Changes since langchain==1.3.8

release(anthropic): 1.4.6 (#38105) release(langchain): 1.3.9 (#38104) fix(langchain,anthropic): confine file-search results and tighten anthropic allowed_prefixes (#38106)

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

... (truncated)

Commits

Updates langchain-openai from 1.2.1 to 1.3.3

Release notes

Sourced from langchain-openai's releases.

langchain-openai==1.3.3

Changes since langchain-openai==1.3.2

release(openai): 1.3.3 (#38375) fix(openai): drop response item ids when store is false (#38372) fix(langchain,openai): only set strict=True on tools for OpenAI-compatible models in ProviderStrategy (#38370) test(openai): clarify expected strict schema error (#38338) fix(openai): drop stop from Responses API payload (#38336) chore: bump langsmith from 0.8.5 to 0.8.18 in /libs/partners/openai (#38293) chore: bump vcrpy from 8.1.1 to 8.2.1 in /libs/partners/openai (#38294) chore(model-profiles): refresh model profile data (#38274) test(openai): vcr embedding raw equivalence tests (#38199)

langchain-openai==1.3.2

Changes since langchain-openai==1.3.1

release(openai): 1.3.2 (#38130)

langchain-openai==1.3.1

Changes since langchain-openai==1.3.0

docs: refresh README installation and resources (#38119) test(core,langchain): update tests for explicit deserialization allowlists (#38118) release(core): 1.4.7 (#38111) fix(core,partners): rename package version trace metadata (#38110) style(core,langchain,langchain-classic,partners): replace double backticks in docstrings (#38095) test(openai): use gpt-4o for image token counting (#38089) 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) feat(standard-tests): validate tool call chunks during streaming (#34707) fix(langchain): tighten structured output model fallbacks (#38042)

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)

... (truncated)

Commits

Updates langchain-anthropic from 1.4.3 to 1.4.7

Release notes

Sourced from langchain-anthropic's releases.

langchain-anthropic==1.4.7

Changes since langchain-anthropic==1.4.6

hotfix(anthropic): regenerate cassette (#38376) release(anthropic): 1.4.7 (#38373) chore: bump vcrpy from 8.1.1 to 8.2.1 in /libs/partners/anthropic (#38324) chore: bump langsmith from 0.8.5 to 0.8.18 in /libs/partners/anthropic (#38325) docs(anthropic): clarify prompt caching middleware docstring (#38206) docs: refresh README installation and resources (#38119) test(core,langchain): update tests for explicit deserialization allowlists (#38118) release(core): 1.4.7 (#38111) fix(core,partners): rename package version trace metadata (#38110)

langchain-anthropic==1.4.6

Changes since langchain-anthropic==1.4.5

release(anthropic): 1.4.6 (#38105) fix(langchain,anthropic): confine file-search results and tighten anthropic allowed_prefixes (#38106) release(core): 1.4.6 (#38061) feat(core,partners): add package version tracking to tracing metadata (#35295) chore(infra): bump mypy to 2.1 and unify type-check config across the monorepo (#36470) feat(standard-tests): validate tool call chunks during streaming (#34707) test(anthropic): make expected warnings explicit (#38044) test(anthropic): make tests robust to gateway base URL (#38043)

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)

... (truncated)

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 4 times, most recently from e626dcd to 6fadb03 Compare June 12, 2026 09:25
@dependabot dependabot Bot force-pushed the dependabot/pip/langchain-ea1f28acff branch from 6fadb03 to c347be1 Compare June 22, 2026 06:10
… 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` | `1.4.8` |
| [langchain](https://github.com/langchain-ai/langchain) | `1.2.18` | `1.3.11` |
| [langchain-openai](https://github.com/langchain-ai/langchain) | `1.2.1` | `1.3.3` |
| [langchain-anthropic](https://github.com/langchain-ai/langchain) | `1.4.3` | `1.4.7` |
| [langchain-google-genai](https://github.com/langchain-ai/langchain-google) | `4.2.2` | `4.2.5` |



Updates `langchain-core` from 1.3.3 to 1.4.8
- [Release notes](https://github.com/langchain-ai/langchain/releases)
- [Commits](langchain-ai/langchain@langchain-core==1.3.3...langchain-core==1.4.8)

Updates `langchain` from 1.2.18 to 1.3.11
- [Release notes](https://github.com/langchain-ai/langchain/releases)
- [Commits](langchain-ai/langchain@langchain==1.2.18...langchain==1.3.11)

Updates `langchain-openai` from 1.2.1 to 1.3.3
- [Release notes](https://github.com/langchain-ai/langchain/releases)
- [Commits](langchain-ai/langchain@langchain-openai==1.2.1...langchain-openai==1.3.3)

Updates `langchain-anthropic` from 1.4.3 to 1.4.7
- [Release notes](https://github.com/langchain-ai/langchain/releases)
- [Commits](langchain-ai/langchain@langchain-anthropic==1.4.3...langchain-anthropic==1.4.7)

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
...

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@dependabot dependabot Bot force-pushed the dependabot/pip/langchain-ea1f28acff branch from c347be1 to 1e5c02a Compare June 24, 2026 08:20
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