Skip to content

deps(python): update fastmcp requirement from >=3.3.1 to >=4.1.4 in /mcp_server - #157

Open
dependabot[bot] wants to merge 1 commit into
devfrom
dependabot/pip/mcp_server/fastmcp-gte-4.1.4
Open

dependabot[bot] wants to merge 1 commit into
devfrom
dependabot/pip/mcp_server/fastmcp-gte-4.1.4

Conversation

@dependabot

@dependabot dependabot Bot commented on behalf of github Oct 30, 2026

Copy link
Copy Markdown
Contributor

Updates the requirements on fastmcp to permit the latest version.

Release notes

Sourced from fastmcp's releases.

v4.1.4: Token Gesture

Generated CLIs now preserve remote transports, empty arrays, and parameters whose names collide with their own helpers; mounted servers honor session visibility and mounted_components_raise_on_load_error, a stale client context no longer closes a newer session, and OAuth provider wrappers accept identity assertions. Tasks accept a redis-py credential provider that returns current credentials for each new connection (streaming providers such as redis-entraid's are rejected until Docket can refresh them safely), Redis 8.1.0 is excluded, and custom KeyringStore users must now install py-key-value-aio[keyring] explicitly. Thanks to our 16 contributors, including 9 first-time contributors.

What's Changed

Enhancements ✨

Security 🔒

Fixes 🐞

Docs 📚

New Contributors

... (truncated)

Changelog

Sourced from fastmcp's changelog.


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

v4.2.0a1: Skill Issue

FastMCP 4.2's first alpha brings code-defined skills, discovery through mounted and proxied servers, and verified downloads into one workflow. Build a Skill in Python or load one from a folder or package, publish it through SkillCatalogProvider, and let clients discover its metadata or download and export its files. Proxy discovery is opt-in with skills=True. Skills support remains experimental; this prerelease is intended for integration testing. It also includes lazy, shared Prefab renderer resources and backend-addressing fixes. Migration: Skill now represents file contents; the wire metadata model is named MCPSkill. Whole-skill downloads require a standard SKILL.md with a name matching its URI and a description. Exports with overwrite=True replace the installed folder, including locally added files. Ordinary resource providers still support their existing document formats. Thanks to our 8 contributors, including 3 first-time contributors.

Breaking Changes ⚠️

  • Make Skill a storage-neutral object with folders as one loader by @​zzstoatzz in #6065

Enhancements ✨

Security 🔒

Fixes 🐞

Docs 📚

New Contributors

... (truncated)

Commits
  • 26bf908 docs: add v4.1.4 changelog entries (#6046)
  • d720db2 Measure blocking duration with perf_counter in transform_fn generator test (#...
  • d4af9a8 Add a downstream smoke for Redis credential providers (#6044)
  • eeb6e93 fix(client): forward max_sse_event_size through StreamableHttpTransport (#6016)
  • 4f40ac0 fix(auth): expose identity assertions on OAuth provider wrappers (#6006)
  • de37675 fix(client): keep stale contexts from closing newer sessions (#6018)
  • cb11052 Reject streaming credential providers in TasksExtension (#6043)
  • 4c7cf2b Honor mounted_components_raise_on_load_error in AggregateProvider (#6026)
  • 2ae660a Fix generate-cli commands for tools with a json parameter (#6032)
  • a9a41eb Strip a URL scheme from a Clerk domain (#5921)
  • Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.


Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

  • @dependabot rebase will rebase this PR
  • @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
  • @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
  • @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
  • @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
  • @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)

Updates the requirements on [fastmcp](https://github.com/PrefectHQ/fastmcp) to permit the latest version.
- [Release notes](https://github.com/PrefectHQ/fastmcp/releases)
- [Changelog](https://github.com/PrefectHQ/fastmcp/blob/main/docs/changelog.mdx)
- [Commits](PrefectHQ/fastmcp@v3.3.1...v4.1.4)

---
updated-dependencies:
- dependency-name: fastmcp
  dependency-version: 4.1.4
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot Bot added the dependencies Pull requests that update a dependency file label Oct 30, 2026
@dependabot @github

dependabot Bot commented on behalf of github Oct 30, 2026

Copy link
Copy Markdown
Contributor Author

Labels

The following labels could not be found: python. Please create it before Dependabot can add it to a pull request.

Please fix the above issues or remove invalid values from dependabot.yml.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

dependencies Pull requests that update a dependency file

Projects

None yet

Development

Successfully merging this pull request may close these issues.

0 participants