# [1.4.0](https://github.com/asepharyana/mytheclipse/compare/v1.3.5...v1.4.0) (2026-08-29)
### Features
* add 4 new crates (queue, tracing, http, cli) + enhancements to existing crates ([8106f89](https://github.com/asepharyana/mytheclipse/commit/8106f8943ebe83f7348b9fde3fbd2e347018604e))
mytheclipse-tracing
Pre-built tracing infrastructure for mytheclipse applications, wrapping
[tracing-subscriber] with sensible defaults and optional OTLP/Jaeger/Zipkin
export.
Features
| Feature | Default | Description |
|---|---|---|
env |
yes | tracing-subscriber with EnvFilter support. |
otel |
no | OpenTelemetry OTLP gRPC exporter. |
jaeger |
no | Jaeger thrift over tracing-flame. |
zipkin |
no | Zipkin exporter (stub — extend as needed). |
full |
— | Enables otel + jaeger. |
Usage
[dependencies]
mytheclipse-tracing = "0.2"
Basic subscriber
use mytheclipse_tracing::TracingLayer;
fn main() {
TracingLayer::install();
tracing::info!("hello, world!");
}
With OTLP export
[dependencies]
mytheclipse-tracing = { version = "0.2", features = ["otel"] }
use mytheclipse_tracing::TracingLayer;
fn main() {
TracingLayer::install();
// OTLP exporter defaults to http://localhost:4317
tracing::info!("span data sent to OTLP collector");
}