v0.6.0

Changed

• Update dependencies and fix breaking changes

  opentelemetry = "0.17"
  opentelemetry-semantic-conventions = "0.9"

  Due to lifetime and thread-safety issues (non-Send across await point),
  a switch to BoxedTracer was necessary. Since most examples and implementation do that,
  this crate gets in line with the others now.

  Examples are updated accordingly.

  Easiest way is to use ::default() instead of ::new(tracer) to use the global tracer.

  #[async_std::main]
  async fn main() -> surf::Result<()> {
      let _tracer = opentelemetry_jaeger::new_pipeline().install_batch(opentelemetry::runtime::AsyncStd)?;
      let otel_mw = opentelemetry_surf::OpenTelemetryTracingMiddleware::default();
      let client = surf::client().with(otel_mw);
      let res = client.get("https://httpbin.org/get").await?;
      dbg!(res);
  
      opentelemetry::global::shutdown_tracer_provider();
      Ok(())
  }