v4.22.3 v4.22.4
low risk
vadimdemedes/inkOct 4, 2026 → Oct 4, 20260 days between releases
What's New
Fixed allowReserved option not being honored in OpenAPI queries.
Bug Fixes
- Fixed allowReserved option not being honored in OpenAPI query parameters.
Upgrade Notes
No configuration changes are required. This is a pure bug fix release addressing OpenAPI query parameter generation.
The Two Releases
v4.22.3
v4.22.3
Oct 4, 2026· 18 days ago
Bug fix for form-style query object serialization in OpenAPI.
Full release notesv4.22.4
v4.22.4
Oct 4, 2026· 18 days ago
A bug fix release for the fastmcp library regarding OpenAPI query parameters.
Full release notes