Cargo Features

[dependencies]
telemetry-subscribers = { version = "0.4.1", default-features = false, features = ["tokio-console", "jaeger", "chrome"] }
default = jaeger

The jaeger feature is set by default whenever telemetry-subscribers is added without default-features = false somewhere in the dependency tree.

tokio-console = console-subscriber
jaeger default = opentelemetry, opentelemetry-jaeger, tracing-opentelemetry
chrome = tracing-chrome

Features from optional dependencies

In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.

console-subscriber tokio-console?

Enables console-subscriber ^0.1.6

opentelemetry jaeger

Enables opentelemetry ^0.18.0

opentelemetry-jaeger jaeger

Enables opentelemetry-jaeger ^0.17.0

tracing-chrome chrome?
tracing-opentelemetry jaeger

Enables tracing-opentelemetry ^0.18.0