PrefectHQ/fastmcp v2.3.4

v2.3.4: Error Today, Gone Tomorrow

on GitHub

What's Changed

New Features 🎉

• logging stack trace for easier debugging by @jbkoh in #413
• add missing StreamableHttpTransport in client exports by @yihuang in #408
• Improve error handling for tools and resources by @jlowin in #434
• feat: add support for removing tools from server by @davenpi in #437
• Prune titles from JSONSchemas by @jlowin in #449
• Declare toolsChanged capability for stdio server. by @davenpi in #450
• Improve handling of exceptiongroups when raised in clients by @jlowin in #452
• Add timeout support to client by @jlowin in #455

Fixes 🐞

• Pin to mcp 1.8.1 to resolve callback deadlocks with SHTTP by @jlowin in #427
• Add reprs for OpenAPI objects by @jlowin in #447
• Ensure openapi defs for structured objects are loaded properly by @jlowin in #448
• Ensure tests run against correct python version by @jlowin in #454
• Ensure result is only returned if a new key was found by @jlowin in #456

Docs 📚

• Add documentation for tool removal by @jlowin in #440

Other Changes 🦾

• Deprecate passing settings to the FastMCP instance by @jlowin in #424
• Add path prefix to test by @jlowin in #432

New Contributors

• @jbkoh made their first contribution in #413
• @davenpi made their first contribution in #437

Full Changelog: v2.3.3...v2.3.4