- - Updated documentation: added Fastify form‑diable support, clarified constrained route definitions, http2SessionTimeout, request.context/reply.context, and removed outdated pump reference.
- - Bumped minimum pino version, upgraded TSD, added TypeScript types for printRoutes and refreshed type definitions with new server request/response properties.
- - Fixed bugs: pino dependency warning, headRouteExists lookup argument issue, and corrected default value for onConstructorPoisoning.
v3.19.2
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Fix for two Fastify security advisories (GHSA‑w2qp‑rph6‑63g4 and GHSA‑3m5p‑2c4r‑xxw2).
Added per‑route logging for Google Cloud Functions and introduced `Reply.prototype.mediaType` for easier content‑type handling.
Fixed trailer state clearing when removing all trailers and corrected requestCompleted handling to use null instead of undefined.