- Added ability for custom error handlers to fall back to the default handler and introduced validationContext for custom errors.
- Updated documentation (Ecosystem.md, ContentTypeParser.md) and fixed several bugs/typos (removed `.use` from types, corrected enum definitions).
- Bumped Fastify plugin dependency to v3.0.0 and added deprecation warning for `request.connection` usage.
v3.7.0
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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.