Rust Weekly Log: Tracing, Observability & Cryptographic Hashes

Published: 2 days ago (December 26, 2025 at 08:45 AM EST)

1 min read

Source: Dev.to

📡 RustPulse

I implemented the first phase of OpenTelemetry tracing using Jaeger. This lays the groundwork for structured, end‑to‑end observability in a real Rust system.

https://github.com/VinEckSie/rustpulse

🔐 Sealed in Rust

A new chapter is live on cryptographic hash functions, covering SHA‑2, BLAKE3, and design trade‑offs beyond the basics.

https://vinecksie.github.io/sealed-in-rust/02-core-primitives/02-02-crypto-hashes.html

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