tracing 0.1.40

Application-level tracing for Rust.

tracing

There is currently very little information to present on this page because Docs.rs has only limited support for extracting structured feature metadata from Cargo crates. This issue is tracked in Rust RFC #3416. Check this library's main docs, readme, and Cargo.toml in case its authors have documentation for features available there instead.

This version has 19 feature flags, 3 of them enabled by default.

default

attributes (default)

std (default)

tracing-attributes (default)

async-await

This feature flag does not enable additional features.

log

log-always

max_level_debug

This feature flag does not enable additional features.

max_level_error

This feature flag does not enable additional features.

max_level_info

This feature flag does not enable additional features.

max_level_off

This feature flag does not enable additional features.

max_level_trace

This feature flag does not enable additional features.

max_level_warn

This feature flag does not enable additional features.

release_max_level_debug

This feature flag does not enable additional features.

release_max_level_error

This feature flag does not enable additional features.

release_max_level_info

This feature flag does not enable additional features.

release_max_level_off

This feature flag does not enable additional features.

release_max_level_trace

This feature flag does not enable additional features.

release_max_level_warn

This feature flag does not enable additional features.

valuable