- Added new ecosystem plugins: Fastify method override, QR code, and Google Cloud Trace API support.
- Updated documentation (Logging, async hook errors, schema resolver examples, typo fixes, link corrections) and switched dependency management from Greenkeeper to Dependabot.
- Fixed bugs such as crashes with non‑standard error codes and incorrect query‑parameter typedefs.
v2.13.1
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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.