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build(deps): bump the uv group across 2 directories with 6 updates#415

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John Kennedy (jkennedyvz) merged 1 commit intomainfrom
dependabot/uv/uv-cb15f4efbc
Feb 26, 2026
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build(deps): bump the uv group across 2 directories with 6 updates#415
John Kennedy (jkennedyvz) merged 1 commit intomainfrom
dependabot/uv/uv-cb15f4efbc

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@dependabot dependabot bot commented on behalf of github Feb 4, 2026

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

Package From To
langchain-core 1.1.0 1.2.5
mcp 1.14.1 1.23.0
orjson 3.11.3 3.11.5
python-multipart 0.0.20 0.0.22
urllib3 2.5.0 2.6.3

Bumps the uv group with 3 updates in the /examples/servers/streamable-http-stateless directory: mcp, python-multipart and starlette.

Updates langchain-core from 1.1.0 to 1.2.5

Release notes

Sourced from langchain-core's releases.

langchain-core==1.2.5

Changes since langchain-core==1.2.4

release(core): 1.2.5 (#34456) fix(core): serialization patch (#34455) fix(core): RunnablePick method return types (#34208) fix(core): preserve Field(description=...) in @tool decorator (#34354) fix(core): populate default args from tool's args_schema (#34399) fix(core): use tool_calls instead of deprecated function_call in get_buffer_string (#34355) feat(core): add PEP 702 __deprecated__ attribute support to @deprecated (#34257) fix(core): ensure tool_call_count is never null (#34431) feat(core): automatically count and store meta for tool call count (#33756) feat(core): add 'approximate' alias in place of count_tokens_approximately (#33045) chore(core): fix some ruff preview rules (#34425)

langchain-core==1.2.4

Changes since langchain-core==1.2.3

release(core): 1.2.4 (#34429) feat(core): add usage_metadata to metadata in LangChainTracer (#34414) fix(core): defer persisting traces for iterator inputs (#34416) chore(core): fix some docstrings (#34426)

langchain-core==1.2.3

Changes since langchain-core==1.2.2

release(core): 1.2.3 (#34421) fix(core): allow unknown blocks in convert_to_openai_messages (#34420) feat(infra): add CI check for out of date lockfiles (#34397)

langchain-core==1.2.2

Changes since langchain-core==1.2.1

chore(core): bump lockfile (#34392) release(core): 1.2.2 (#34391) fix(core): use get_type_hints for Python 3.14 TypedDict compatibility (#34390)

langchain-core==1.2.1

Changes since langchain-core==1.2.0

release(core): 1.2.1 (#34370) fix(core): handle None arguments in parse_tool_call (#34242) chore(core): fix some types related to ToolCallChunk (#34283)

langchain-core==1.2.0

Changes since langchain-core==1.1.3

release(core): 1.2 (#34319) style(core): docs nit (#34312) fix(core): widen openai tool/function conversion input type to Mapping (#34304)

... (truncated)

Commits
  • 2e0bed6 release(core): 1.2.5 (#34456)
  • 5ec0fa6 fix(core): serialization patch (#34455)
  • 6a416c6 style(langchain): add ruff rules PT (#34434)
  • 3dcafac feat(langchain): enhance init_chat_model with improved validation (#34226)
  • d3e9c4d fix(core): RunnablePick method return types (#34208)
  • 1cc4dc7 fix(core): preserve Field(description=...) in @tool decorator (#34354)
  • 398c067 fix(core): populate default args from tool's args_schema (#34399)
  • d84eef6 fix(core): use tool_calls instead of deprecated function_call in get_buffer_s...
  • 8d93720 fix(fireworks): models used in tests & naming schema (#34125)
  • 85c401f feat(core): add PEP 702 __deprecated__ attribute support to @deprecated (...
  • Additional commits viewable in compare view

Updates mcp from 1.14.1 to 1.23.0

Release notes

Sourced from mcp's releases.

v1.23.0

Summary

This release brings us up to speed with the latest MCP spec 2025-11-25. Take a look at the latest spec as well as the release blog post.

What's Changed

New Contributors

Full Changelog: modelcontextprotocol/python-sdk@v1.22.0...v1.23.0

v1.22.0

What's Changed

New Contributors

Full Changelog: modelcontextprotocol/python-sdk@v1.21.1...v1.22.0

v1.21.2

Hotfix Release

This is a hotfix release to address a critical bug in OAuth scope handling that caused failures on 401 responses.

Related:

What's Changed

... (truncated)

Commits
  • d3a1841 Merge commit from fork
  • fa851d9 feat: backwards-compatible create_message overloads for SEP-1577 (#1713)
  • f82b0c9 Support client_credentials flow with JWT and Basic auth (#1663)
  • 281fd47 Add SSE polling support (SEP-1699) (#1654)
  • 2cd178a Add on_session_created callback option (#1710)
  • c92bb2f SEP-1686: Tasks (#1645)
  • 5983a65 Skip empty SSE data to avoid parsing errors (#1670)
  • 02b7889 Implement SEP-1036: URL mode elicitation for secure out-of-band interactions ...
  • 27279bc Update doc string on custom_route (#1660)
  • f225013 feat: implement SEP-991 URL-based client ID (CIMD) support (#1652)
  • Additional commits viewable in compare view

Updates orjson from 3.11.3 to 3.11.5

Release notes

Sourced from orjson's releases.

3.11.5

Changed

  • Show simple error message instead of traceback when attempting to build on unsupported Python versions.

3.11.4

Changed

  • ABI compatibility with CPython 3.15 alpha 1.
  • Publish PyPI wheels for 3.14 and manylinux i686, manylinux arm7, manylinux ppc64le, manylinux s390x.
  • Build now requires a C compiler.
Changelog

Sourced from orjson's changelog.

3.11.5 - 2025-12-06

Changed

  • Show simple error message instead of traceback when attempting to build on unsupported Python versions.

3.11.4 - 2025-10-24

Changed

  • ABI compatibility with CPython 3.15 alpha 1.
  • Publish PyPI wheels for 3.14 and manylinux i686, manylinux arm7, manylinux ppc64le, manylinux s390x.
  • Build now requires a C compiler.
Commits
  • fb3eb1f 3.11.5
  • 52688e0 Record contributors in headers
  • dc083e8 Further compatibility and build misc
  • 18f0186 Compatibility and build misc
  • a4fdeb3 3.11.4
  • 2e80d68 unlikely to cold_path, remove intrinsics
  • 27edea9 FFI through crate::ffi, partial non-CPython compatibility
  • 416a8c9 Unconditionally build yyjson
  • c8c1a17 edition 2024
  • af4179a build maintenance, panic_immediate_abort break, test 3.15
  • See full diff in compare view

Updates python-multipart from 0.0.20 to 0.0.22

Release notes

Sourced from python-multipart's releases.

Version 0.0.22

What's Changed

  • Drop directory path from filename in File 9433f4b.

Full Changelog: Kludex/python-multipart@0.0.21...0.0.22

Version 0.0.21

What's Changed

New Contributors

Full Changelog: Kludex/python-multipart@0.0.20...0.0.21

Changelog

Sourced from python-multipart's changelog.

0.0.22 (2026-01-25)

  • Drop directory path from filename in File 9433f4b.

0.0.21 (2025-12-17)

  • Add support for Python 3.14 and drop EOL 3.8 and 3.9 #216.
Commits

Updates urllib3 from 2.5.0 to 2.6.3

Release notes

Sourced from urllib3's releases.

2.6.3

🚀 urllib3 is fundraising for HTTP/2 support

urllib3 is raising ~$40,000 USD to release HTTP/2 support and ensure long-term sustainable maintenance of the project after a sharp decline in financial support. If your company or organization uses Python and would benefit from HTTP/2 support in Requests, pip, cloud SDKs, and thousands of other projects please consider contributing financially to ensure HTTP/2 support is developed sustainably and maintained for the long-haul.

Thank you for your support.

Changes

2.6.2

🚀 urllib3 is fundraising for HTTP/2 support

urllib3 is raising ~$40,000 USD to release HTTP/2 support and ensure long-term sustainable maintenance of the project after a sharp decline in financial support. If your company or organization uses Python and would benefit from HTTP/2 support in Requests, pip, cloud SDKs, and thousands of other projects please consider contributing financially to ensure HTTP/2 support is developed sustainably and maintained for the long-haul.

Thank you for your support.

Changes

  • Fixed HTTPResponse.read_chunked() to properly handle leftover data in the decoder's buffer when reading compressed chunked responses. (urllib3/urllib3#3734)

2.6.1

🚀 urllib3 is fundraising for HTTP/2 support

urllib3 is raising ~$40,000 USD to release HTTP/2 support and ensure long-term sustainable maintenance of the project after a sharp decline in financial support. If your company or organization uses Python and would benefit from HTTP/2 support in Requests, pip, cloud SDKs, and thousands of other projects please consider contributing financially to ensure HTTP/2 support is developed sustainably and maintained for the long-haul.

Thank you for your support.

Changes

  • Restore previously removed HTTPResponse.getheaders() and HTTPResponse.getheader() methods. (#3731)

2.6.0

🚀 urllib3 is fundraising for HTTP/2 support

urllib3 is raising ~$40,000 USD to release HTTP/2 support and ensure long-term sustainable maintenance of the project after a sharp decline in financial support. If your company or organization uses Python and would benefit from HTTP/2 support in Requests, pip, cloud SDKs, and thousands of other projects please consider contributing financially to ensure HTTP/2 support is developed sustainably and maintained for the long-haul.

Thank you for your support.

Security

  • Fixed a security issue where streaming API could improperly handle highly compressed HTTP content ("decompression bombs") leading to excessive resource consumption even when a small amount of data was requested. Reading small chunks of compressed data is safer and much more efficient now. (CVE-2025-66471 reported by @​Cycloctane, 8.9 High, GHSA-2xpw-w6gg-jr37)
  • Fixed a security issue where an attacker could compose an HTTP response with virtually unlimited links in the Content-Encoding header, potentially leading to a denial of service (DoS) attack by exhausting system resources during decoding. The number of allowed chained encodings is now limited to 5. (CVE-2025-66418 reported by @​illia-v, 8.9 High, GHSA-gm62-xv2j-4w53)

[!IMPORTANT]

  • If urllib3 is not installed with the optional urllib3[brotli] extra, but your environment contains a Brotli/brotlicffi/brotlipy package anyway, make sure to upgrade it to at least Brotli 1.2.0 or brotlicffi 1.2.0.0 to benefit from the security fixes and avoid warnings. Prefer using urllib3[brotli] to install a compatible Brotli package automatically.

... (truncated)

Changelog

Sourced from urllib3's changelog.

2.6.3 (2026-01-07)

  • Fixed a high-severity security issue where decompression-bomb safeguards of the streaming API were bypassed when HTTP redirects were followed. (GHSA-38jv-5279-wg99 <https://github.com/urllib3/urllib3/security/advisories/GHSA-38jv-5279-wg99>__)
  • Started treating Retry-After times greater than 6 hours as 6 hours by default. ([#3743](https://github.com/urllib3/urllib3/issues/3743) <https://github.com/urllib3/urllib3/issues/3743>__)
  • Fixed urllib3.connection.VerifiedHTTPSConnection on Emscripten. ([#3752](https://github.com/urllib3/urllib3/issues/3752) <https://github.com/urllib3/urllib3/issues/3752>__)

2.6.2 (2025-12-11)

  • Fixed HTTPResponse.read_chunked() to properly handle leftover data in the decoder's buffer when reading compressed chunked responses. ([#3734](https://github.com/urllib3/urllib3/issues/3734) <https://github.com/urllib3/urllib3/issues/3734>__)

2.6.1 (2025-12-08)

  • Restore previously removed HTTPResponse.getheaders() and HTTPResponse.getheader() methods. ([#3731](https://github.com/urllib3/urllib3/issues/3731) <https://github.com/urllib3/urllib3/issues/3731>__)

2.6.0 (2025-12-05)

Security

  • Fixed a security issue where streaming API could improperly handle highly compressed HTTP content ("decompression bombs") leading to excessive resource consumption even when a small amount of data was requested. Reading small chunks of compressed data is safer and much more efficient now. (GHSA-2xpw-w6gg-jr37 <https://github.com/urllib3/urllib3/security/advisories/GHSA-2xpw-w6gg-jr37>__)
  • Fixed a security issue where an attacker could compose an HTTP response with virtually unlimited links in the Content-Encoding header, potentially leading to a denial of service (DoS) attack by exhausting system resources during decoding. The number of allowed chained encodings is now limited to 5. (GHSA-gm62-xv2j-4w53 <https://github.com/urllib3/urllib3/security/advisories/GHSA-gm62-xv2j-4w53>__)

.. caution::

  • If urllib3 is not installed with the optional urllib3[brotli] extra, but your environment contains a Brotli/brotlicffi/brotlipy package anyway, make sure to upgrade it to at least Brotli 1.2.0 or brotlicffi 1.2.0.0 to benefit from the security fixes and avoid warnings. Prefer using

... (truncated)

Commits
  • 0248277 Release 2.6.3
  • 8864ac4 Merge commit from fork
  • 70cecb2 Fix Scorecard issues related to vulnerable dev dependencies (#3755)
  • 41f249a Move "v2.0 Migration Guide" to the end of the table of contents (#3747)
  • fd4dffd Patch VerifiedHTTPSConnection for Emscripten (#3752)
  • 13f0bfd Handle massive values in Retry-After when calculating time to sleep for (#3743)
  • 8c480bf Bump actions/upload-artifact from 5.0.0 to 6.0.0 (#3748)
  • 4b40616 Bump actions/cache from 4.3.0 to 5.0.1 (#3750)
  • 82b8479 Bump actions/download-artifact from 6.0.0 to 7.0.0 (#3749)
  • 34284cb Mention experimental features in the security policy (#3746)
  • Additional commits viewable in compare view

Updates mcp from 1.8.0 to 1.23.0

Release notes

Sourced from mcp's releases.

v1.23.0

Summary

This release brings us up to speed with the latest MCP spec 2025-11-25. Take a look at the latest spec as well as the release blog post.

What's Changed

New Contributors

Full Changelog: modelcontextprotocol/python-sdk@v1.22.0...v1.23.0

v1.22.0

What's Changed

New Contributors

Full Changelog: modelcontextprotocol/python-sdk@v1.21.1...v1.22.0

v1.21.2

Hotfix Release

This is a hotfix release to address a critical bug in OAuth scope handling that caused failures on 401 responses.

Related:

What's Changed

... (truncated)

Commits
  • d3a1841 Merge commit from fork
  • fa851d9 feat: backwards-compatible create_message overloads for SEP-1577 (#1713)
  • f82b0c9 Support client_credentials flow with JWT and Basic auth (#1663)
  • 281fd47 Add SSE polling support (SEP-1699) (#1654)
  • 2cd178a Add on_session_created callback option (#1710)
  • c92bb2f SEP-1686: Tasks (#1645)
  • 5983a65 Skip empty SSE data to avoid parsing errors (#1670)
  • 02b7889 Implement SEP-1036: URL mode elicitation for secure out-of-band interactions ...
  • 27279bc Update doc string on custom_route (#1660)
  • f225013 feat: implement SEP-991 URL-based client ID (CIMD) support (#1652)
  • Additional commits viewable in compare view

Updates python-multipart from 0.0.20 to 0.0.22

Release notes

Sourced from python-multipart's releases.

Version 0.0.22

What's Changed

  • Drop directory path from filename in File 9433f4b.

Full Changelog: Kludex/python-multipart@0.0.21...0.0.22

Version 0.0.21

What's Changed

New Contributors

Full Changelog: Kludex/python-multipart@0.0.20...0.0.21

Changelog

Sourced from python-multipart's changelog.

0.0.22 (2026-01-25)

  • Drop directory path from filename in File 9433f4b.

0.0.21 (2025-12-17)

  • Add support for Python 3.14 and drop EOL 3.8 and 3.9 #216.
Commits

Updates starlette from 0.46.2 to 0.49.1

Release notes

Sourced from starlette's releases.

Version 0.49.1

This release fixes a security vulnerability in the parsing logic of the Range header in FileResponse.

You can view the full security advisory: GHSA-7f5h-v6xp-fcq8

Fixed

Full Changelog: Kludex/starlette@0.49.0...0.49.1

Version 0.49.0

Added

  • Add encoding parameter to Config class #2996.
  • Support multiple cookie headers in Request.cookies #3029.
  • Use Literal type for WebSocketEndpoint encoding values #3027.

Changed

  • Do not pollute exception context in Middleware when using BaseHTTPMiddleware #2976.

New Contributors

Full Changelog: Kludex/starlette@0.48.0...0.49.0

Version 0.48.0

Added

  • Add official Python 3.14 support #3013.

Changed

New Contributors

Full Changelog: Kludex/starlette@0.47.3...0.48.0

... (truncated)

Changelog

Sourced from starlette's changelog.

0.49.1 (October 28, 2025)

This release fixes a security vulnerability in the parsing logic of the Range header in FileResponse.

You can view the full security advisory: GHSA-7f5h-v6xp-fcq8

Fixed

0.49.0 (October 28, 2025)

Added

  • Add encoding parameter to Config class #2996.
  • Support multiple cookie headers in Request.cookies #3029.
  • Use Literal type for WebSocketEndpoint encoding values #3027.

Changed

  • Do not pollute exception context in Middleware when using BaseHTTPMiddleware #2976.

0.48.0 (September 13, 2025)

Added

  • Add official Python 3.14 support #3013.

Changed

0.47.3 (August 24, 2025)

Fixed

  • Use asyncio.iscoroutinefunction for Python 3.12 and older #2984.

0.47.2 (July 20, 2025)

Fixed

  • Make UploadFile check for future rollover #2962.

0.47.1 (June 21, 2025)

Fixed

  • Use Self in TestClient.__enter__ #2951.
  • Allow async exception handlers to type-check #2949.

... (truncated)

Commits

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@dependabot
build(deps): bump the uv group across 2 directories with 6 updates
969759c 
Bumps the uv group with 5 updates in the / directory:

| Package | From | To |
| --- | --- | --- |
| [langchain-core](https://github.com/langchain-ai/langchain) | `1.1.0` | `1.2.5` |
| [mcp](https://github.com/modelcontextprotocol/python-sdk) | `1.14.1` | `1.23.0` |
| [orjson](https://github.com/ijl/orjson) | `3.11.3` | `3.11.5` |
| [python-multipart](https://github.com/Kludex/python-multipart) | `0.0.20` | `0.0.22` |
| [urllib3](https://github.com/urllib3/urllib3) | `2.5.0` | `2.6.3` |

Bumps the uv group with 3 updates in the /examples/servers/streamable-http-stateless directory: [mcp](https://github.com/modelcontextprotocol/python-sdk), [python-multipart](https://github.com/Kludex/python-multipart) and [starlette](https://github.com/Kludex/starlette).


Updates `langchain-core` from 1.1.0 to 1.2.5
- [Release notes](https://github.com/langchain-ai/langchain/releases)
- [Commits](langchain-ai/langchain@langchain-core==1.1.0...langchain-core==1.2.5)

Updates `mcp` from 1.14.1 to 1.23.0
- [Release notes](https://github.com/modelcontextprotocol/python-sdk/releases)
- [Changelog](https://github.com/modelcontextprotocol/python-sdk/blob/main/RELEASE.md)
- [Commits](modelcontextprotocol/python-sdk@v1.14.1...v1.23.0)

Updates `orjson` from 3.11.3 to 3.11.5
- [Release notes](https://github.com/ijl/orjson/releases)
- [Changelog](https://github.com/ijl/orjson/blob/master/CHANGELOG.md)
- [Commits](ijl/orjson@3.11.3...3.11.5)

Updates `python-multipart` from 0.0.20 to 0.0.22
- [Release notes](https://github.com/Kludex/python-multipart/releases)
- [Changelog](https://github.com/Kludex/python-multipart/blob/master/CHANGELOG.md)
- [Commits](Kludex/python-multipart@0.0.20...0.0.22)

Updates `urllib3` from 2.5.0 to 2.6.3
- [Release notes](https://github.com/urllib3/urllib3/releases)
- [Changelog](https://github.com/urllib3/urllib3/blob/main/CHANGES.rst)
- [Commits](urllib3/urllib3@2.5.0...2.6.3)

Updates `mcp` from 1.8.0 to 1.23.0
- [Release notes](https://github.com/modelcontextprotocol/python-sdk/releases)
- [Changelog](https://github.com/modelcontextprotocol/python-sdk/blob/main/RELEASE.md)
- [Commits](modelcontextprotocol/python-sdk@v1.14.1...v1.23.0)

Updates `python-multipart` from 0.0.20 to 0.0.22
- [Release notes](https://github.com/Kludex/python-multipart/releases)
- [Changelog](https://github.com/Kludex/python-multipart/blob/master/CHANGELOG.md)
- [Commits](Kludex/python-multipart@0.0.20...0.0.22)

Updates `starlette` from 0.46.2 to 0.49.1
- [Release notes](https://github.com/Kludex/starlette/releases)
- [Changelog](https://github.com/Kludex/starlette/blob/main/docs/release-notes.md)
- [Commits](Kludex/starlette@0.46.2...0.49.1)

---
updated-dependencies:
- dependency-name: langchain-core
  dependency-version: 1.2.5
  dependency-type: direct:production
  dependency-group: uv
- dependency-name: mcp
  dependency-version: 1.23.0
  dependency-type: direct:production
  dependency-group: uv
- dependency-name: orjson
  dependency-version: 3.11.5
  dependency-type: indirect
  dependency-group: uv
- dependency-name: python-multipart
  dependency-version: 0.0.22
  dependency-type: indirect
  dependency-group: uv
- dependency-name: urllib3
  dependency-version: 2.6.3
  dependency-type: indirect
  dependency-group: uv
- dependency-name: mcp
  dependency-version: 1.23.0
  dependency-type: direct:production
  dependency-group: uv
- dependency-name: python-multipart
  dependency-version: 0.0.22
  dependency-type: indirect
  dependency-group: uv
- dependency-name: starlette
  dependency-version: 0.49.1
  dependency-type: direct:production
  dependency-group: uv
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot bot added dependencies Pull requests that update a dependency file python:uv Pull requests that update python:uv code labels Feb 4, 2026
@jkennedyvz John Kennedy (jkennedyvz) merged commit ccdcfbe into main Feb 26, 2026
6 checks passed
@jkennedyvz John Kennedy (jkennedyvz) deleted the dependabot/uv/uv-cb15f4efbc branch February 26, 2026 00:23
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