I wanted to write some blog posts on using OpenTelemetry (OTel) in Rust. OpenTelemetry will become the dominant player in the telemetry landscape, as it's supported by the majority of the big cloud players and vendors. My personal view is that it's pretty good, albeit (infinitely?) complex. This isn't helped by how new the standard is, as well as the current immaturity of the Rust libraries as the community iterates towards the best way of doing things.| 3tilley.github.io
A handle representing a span, with the capability to enter the span if it exists.| docs.rs
A scoped, structured logging and diagnostics system.| docs.rs
Non-Lazy Futures Considered Harmful| swatinem.de