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deps: bump the pip-all group in /authplane-fastmcp with 3 updates - #32

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deps: bump the pip-all group in /authplane-fastmcp with 3 updates#32
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Updates the requirements on fastmcp, mcp and ruff to permit the latest version.
Updates fastmcp to 4.1.0

Release notes

Sourced from fastmcp's releases.

v4.1.0: Fourth and One

FastMCP 4.1.0 is a maintenance release at heart: a broad sweep of fixes across OpenAPI, proxies, auth, tasks, and the CLI, plus full Python 3.15 support. It doesn't change how most servers behave. A few security fixes do tighten inputs that FastMCP previously accepted, though, and our versioning policy keeps breaking changes out of patch releases, so this ships as a point-one release.

Check these before upgrading:

  • MultiAuth now qualifies client IDs by source, so existing MultiAuth sessions and tasks start new ownership scopes. Finish pending tasks before upgrading.
  • Regex tool search uses Pydantic's regex engine, which doesn't support lookarounds or backreferences.
  • Skill files must resolve inside their configured directories.
  • OpenAPI path parameters reject . and .. segments.
  • HTTP sessions now expire after the MCP SDK's 30-minute idle default instead of never.
  • CodeMode requires Monty 1.1, which renames max_duration_secs to max_feed_duration_secs.

Thanks to our 48 contributors, including 21 first-time contributors!

What's Changed

Breaking Changes ⚠️

Enhancements ✨

Security 🔒

Fixes 🐞

... (truncated)

Changelog

Sourced from fastmcp's changelog.

title: "Changelog" icon: "list-check" rss: true tag: NEW

v4.1.0: Fourth and One

FastMCP 4.1.0 is a maintenance release at heart: a broad sweep of fixes across OpenAPI, proxies, auth, tasks, and the CLI, plus full Python 3.15 support. It doesn't change how most servers behave. A few security fixes do tighten inputs that FastMCP previously accepted, though, and our versioning policy keeps breaking changes out of patch releases, so this ships as a point-one release.

Check these before upgrading:

  • MultiAuth now qualifies client IDs by source, so existing MultiAuth sessions and tasks start new ownership scopes. Finish pending tasks before upgrading.
  • Regex tool search uses Pydantic's regex engine, which doesn't support lookarounds or backreferences.
  • Skill files must resolve inside their configured directories.
  • OpenAPI path parameters reject . and .. segments.
  • HTTP sessions now expire after the MCP SDK's 30-minute idle default instead of never.
  • CodeMode requires Monty 1.1, which renames max_duration_secs to max_feed_duration_secs.

Thanks to our 48 contributors, including 21 first-time contributors!

Breaking Changes ⚠️

Enhancements ✨

Security 🔒

Fixes 🐞

... (truncated)

Commits
  • 51b618f Merge pull request #5635 from PrefectHQ/docs/changelog-4.1.0
  • e8327ee docs: structure v4.1.0 release notes
  • d7186ba docs: exclaim v4.1.0 contributor thanks
  • d87d171 docs: add v4.1.0 changelog entries
  • f3cf3ee chore: Update SDK documentation (#5465)
  • 1ed0e6d fix(client): hydrate formatted scalars and positional array items (#5203)
  • f6cfbf7 fix(docstrings): don't leak Returns/Raises into description for parameterless...
  • aa6aac8 fix: preserve input requests in resource and prompt tools (#5476)
  • 0921c96 fix(resources): separate URI fragments from query values (#5132)
  • f8439a3 Propagate child cancellation from gather (#5161)
  • Additional commits viewable in compare view

Updates mcp to 2.3.0

Release notes

Sourced from mcp's releases.

v2.3.0

pip install -U mcp. Docs: https://py.sdk.modelcontextprotocol.io/

Mostly fixes, plus three new options. A few things behave differently, so skim these first:

Behaviour changes

httpx2>=2.10.0 is now required (#3600)

  • It was >=2.5.0. The new max_sse_event_size option needs it.
  • Nothing to do unless you pin httpx2 below 2.10.

A tool with an invalid x-mcp-header annotation fails at registration (#3620)

  • @mcp.tool(), add_tool and Tool.from_function raise InvalidSignature, naming the tool and the problem.
  • Until now the server started, and 2026-07-28 clients silently dropped the tool from their listing.
  • Refused: anything other than a plain str, int or bool parameter (so also str | None, float, lists and enums), a header name that isn't a valid token, and two names that differ only by case.
  • For an optional header parameter, give the schema directly: Annotated[str | None, WithJsonSchema({"type": "string", "x-mcp-header": "Region"})] = None.

Empty _meta and params are no longer sent (#3628)

  • On 2025-11-25 and earlier connections, 2.x sent "_meta": {} on every request. Some servers reject that. It is now left out, as in v1.
  • ping and list requests without a cursor go out with no params member.
  • On the receiving side ctx.meta is None rather than {}, and middleware sees ctx.params as None for a request without params.
  • 2026-07-28 connections are unchanged.

initialize leaves out experimental when none is configured (#3614)

  • It used to send "experimental": {}. server/discover already left it out.
  • Client code reading capabilities.experimental on a legacy connection should handle None.

Mcp-Param-* validation looks the tool up by name (#3630)

  • MCPServer no longer runs tools/list for every tools/call, so middleware no longer sees that extra request.
  • The registered schema is what gets checked. Middleware that filters or rewrites tools/list no longer affects it.

An interactive OAuth login no longer counts against request timeouts (#3635)

  • The timeout pauses while OAuthClientProvider waits on redirect_handler and callback_handler.
  • This fixes Client(mode="auto") settling on 2025-11-25 when the login took longer than 10 seconds.
  • A request timeout no longer ends a login nobody finishes. Put a limit inside callback_handler if you need one.

New

  • max_sse_event_size= on streamable_http_client and StreamableHttpParameters. The default stays 1 MiB per SSE event; raise it, or pass None, for larger tool results (#3600).
  • MCPServer(subscriptions=False) stops serving subscriptions/listen and advertises listChanged and subscribe as false (#3626).
  • Server(get_tool_input_schema=...) lets a low-level server supply a tool's schema for header validation without running its tools/list handler (#3630).
  • Client.call_tool re-lists the tools and retries once after a HeaderMismatch (-32020) rejection (#3627).

Fixes

  • ctx: Context[AppState] works on prompts and resource templates, not only on tools (#3624).
  • An explicit "structuredContent": null is checked against the output schema instead of being treated as missing (#3621).
  • A progress_callback that raises no longer fails the call on an in-process Client(server) (#3623).
  • Client OpenTelemetry spans record JSON-RPC error responses. With mode="auto", connecting to a server without server/discover now shows one ERROR span for the probe (#3629).
  • stdio_client resolves the executable off the event loop on Windows (#3510).

... (truncated)

Commits
  • 2118f14 docs: refresh translations for recent English changes (#3636)
  • ed9b2d6 Stop counting an interactive OAuth login against request timeouts (#3635)
  • d5cebd1 Keep inline-snapshot disabled when pytest runs in a terminal (#3634)
  • c15566c Link What's new to the Header parameters page (#3632)
  • 4d29994 Let a newer Deploy Docs run cancel the one in progress (#3633)
  • 0acea60 Bump urllib3 from 2.7.0 to 2.8.0 (#3607)
  • c54075c Look the tool schema up by name for Mcp-Param-* validation instead of running...
  • 9afccae Retry a tool call once after a HeaderMismatch rejection (#3627)
  • cafa33b Record JSON-RPC error responses on the client OpenTelemetry span (#3629)
  • 0b2fd3e Omit an empty _meta and empty params from outbound requests (#3628)
  • Additional commits viewable in compare view

Updates ruff to 0.17.0

Release notes

Sourced from ruff's releases.

0.17.0

Release Notes

Released on 2026-10-09.

The executables in our macOS and Windows release archives and ruff wheels are now code-signed. macOS executables are signed with an Apple Developer ID certificate and notarized by Apple. Windows executables have timestamped Authenticode signatures from Azure Artifact Signing. This enables verification of the release publisher and binary integrity, supports publisher-based allowlisting, and should reduce security warnings and antivirus false positives.

Breaking changes

  • Update the default and latest Python versions for 3.15 (#28792)

    Ruff now defaults to Python 3.11 instead of 3.10 when no Python version is configured through target-version or requires-python. When checking for syntax errors without a configured Python version, Ruff now defaults to Python 3.15 instead of 3.14.

  • Update the default rule set (#28786)

    Several of the flake8-datetimez rules (DTZ001, DTZ005, DTZ006, DTZ007, DTZ011, DTZ012, and DTZ901) are no longer enabled by default, while undefined-local-with-nested-import-star-usage (F406), which corresponds to a syntax error, is now enabled by default.

  • Update Rust crate quick-junit to 0.8.0 (#27295)

    JUnit output now uses a skipped attribute instead of disabled on <testsuite> elements and includes a skipped attribute on the root <testsuites> element.

  • [flake8-import-conventions] Add datetime as dt as a conventional alias (ICN001) (#28790)

  • Support Unicode dummy variable names (#28722)

    The default lint.dummy-variable-rgx now recognizes underscore-prefixed Unicode names, such as _次, as dummy variables.

  • Update to Unicode 17 (#21229, #28784)

    Ruff now uses Unicode 17 data for identifier normalization and named character escapes ("\N{...}").

  • Always show unsafe and display-only fixes in the CLI (#27810)

    The default full output format now shows unsafe fixes and suggestions requiring manual review, regardless of the unsafe-fixes setting. Actually applying unsafe fixes still requires explicit opt-in.

  • Remove the Python dependency from conda-forge builds (conda-forge/ruff-feedstock#361)

    The conda-forge build no longer depends on Python, now supports linux-riscv64, win-arm64, and linux-ppc64le platforms, and now includes shell completions. However, no longer depending on Python means that python -m ruff and import ruff will no longer work. Use ruff directly from PATH instead. PyPI installations and those from the standalone installer are unaffected.

  • Remove support for ruff-lsp (#28750)

    Support for ruff-lsp, the legacy Python language server deprecated in Ruff v0.9.5, has been removed. The Ruff VS Code extension now always uses the native language server; ruff.nativeServer is deprecated and ignored. See the migration guide.

Stabilization

The following rules have been stabilized and are no longer in preview:

... (truncated)

Changelog

Sourced from ruff's changelog.

0.17.0

Released on 2026-10-09.

The executables in our macOS and Windows release archives and ruff wheels are now code-signed. macOS executables are signed with an Apple Developer ID certificate and notarized by Apple. Windows executables have timestamped Authenticode signatures from Azure Artifact Signing. This enables verification of the release publisher and binary integrity, supports publisher-based allowlisting, and should reduce security warnings and antivirus false positives.

Breaking changes

  • Update the default and latest Python versions for 3.15 (#28792)

    Ruff now defaults to Python 3.11 instead of 3.10 when no Python version is configured through target-version or requires-python. When checking for syntax errors without a configured Python version, Ruff now defaults to Python 3.15 instead of 3.14.

  • Update the default rule set (#28786)

    Several of the flake8-datetimez rules (DTZ001, DTZ005, DTZ006, DTZ007, DTZ011, DTZ012, and DTZ901) are no longer enabled by default, while undefined-local-with-nested-import-star-usage (F406), which corresponds to a syntax error, is now enabled by default.

  • Update Rust crate quick-junit to 0.8.0 (#27295)

    JUnit output now uses a skipped attribute instead of disabled on <testsuite> elements and includes a skipped attribute on the root <testsuites> element.

  • [flake8-import-conventions] Add datetime as dt as a conventional alias (ICN001) (#28790)

  • Support Unicode dummy variable names (#28722)

    The default lint.dummy-variable-rgx now recognizes underscore-prefixed Unicode names, such as _次, as dummy variables.

  • Update to Unicode 17 (#21229, #28784)

    Ruff now uses Unicode 17 data for identifier normalization and named character escapes ("\N{...}").

  • Always show unsafe and display-only fixes in the CLI (#27810)

... (truncated)

Commits
  • 5b27c1c Bump version to 0.17.0 (#29259)
  • 8f362bf Integrate vendored Unicode names into Ruff
  • 88a50d6 Revert upstream Unicode loose matching
  • 276832a Revert upstream Unicode alias normalization
  • 26911ca Vendor unicode_names2 from upstream
  • 27e3797 [ruff] Stabilize os-path-commonprefix (RUF071) (#28764)
  • bbb52c1 [flake8-tidy-imports] Stabilize lazy-import-immediately-resolved (`TID255...
  • 5aa9cbd [flake8-tidy-imports] Stabilize lazy-import-mismatch (TID254) (#28760)
  • dba1bc8 [flake8-import-conventions] Add datetime as dt as a conventional alias (`...
  • ef23c9c Update default and latest Python versions for 3.15 (#28792)
  • Additional commits viewable in compare view

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@dependabot
deps: bump the pip-all group in /authplane-fastmcp with 3 updates
4c84c63 
Updates the requirements on [fastmcp](https://github.com/PrefectHQ/fastmcp), [mcp](https://github.com/modelcontextprotocol/python-sdk) and [ruff](https://github.com/astral-sh/ruff) to permit the latest version.

Updates `fastmcp` to 4.1.0
- [Release notes](https://github.com/PrefectHQ/fastmcp/releases)
- [Changelog](https://github.com/PrefectHQ/fastmcp/blob/main/docs/changelog.mdx)
- [Commits](PrefectHQ/fastmcp@v3.2.0...v4.1.0)

Updates `mcp` to 2.3.0
- [Release notes](https://github.com/modelcontextprotocol/python-sdk/releases)
- [Changelog](https://github.com/modelcontextprotocol/python-sdk/blob/main/RELEASE.md)
- [Commits](modelcontextprotocol/python-sdk@v1.28.1...v2.3.0)

Updates `ruff` to 0.17.0
- [Release notes](https://github.com/astral-sh/ruff/releases)
- [Changelog](https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md)
- [Commits](astral-sh/ruff@0.16.0...0.17.0)

---
updated-dependencies:
- dependency-name: fastmcp
  dependency-version: 4.1.0
  dependency-type: direct:production
  dependency-group: pip-all
- dependency-name: mcp
  dependency-version: 2.3.0
  dependency-type: direct:production
  dependency-group: pip-all
- dependency-name: ruff
  dependency-version: 0.17.0
  dependency-type: direct:development
  dependency-group: pip-all
...

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@dependabot
dependabot Bot requested a review from a team as a code owner October 13, 2026 06:07
@dependabot dependabot Bot added dependencies Pull requests that update a dependency python Related to the Python packages or toolchain labels Oct 13, 2026

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