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subscriber: deprecate CurrentSpan #1321

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Merged
merged 4 commits into from
Apr 30, 2021
Merged

subscriber: deprecate CurrentSpan #1321

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62c97c8
subscriber: deprecate `CurrentSpan`
Folyd Mar 24, 2021
5bcbb3c
Fix clippy: allow deprecated
Folyd Apr 1, 2021
89c1597
Merge branch 'v0.1.x' into v0.1.x
Folyd Apr 2, 2021
e6077b3
Merge branch 'v0.1.x' into v0.1.x
hawkw Apr 30, 2021
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3 changes: 3 additions & 0 deletions tracing-subscriber/src/lib.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -160,10 +160,12 @@ pub use fmt::fmt;
use std::default::Default;
/// Tracks the currently executing span on a per-thread basis.
#[derive(Debug)]
#[deprecated(since = "0.2.18", note = "Will be removed in v0.3")]
pub struct CurrentSpan {
current: thread::Local<Vec<Id>>,
}

#[allow(deprecated)]
impl CurrentSpan {
/// Returns a new `CurrentSpan`.
pub fn new() -> Self {
Expand Down Expand Up @@ -194,6 +196,7 @@ impl CurrentSpan {
}
}

#[allow(deprecated)]
impl Default for CurrentSpan {
fn default() -> Self {
Self::new()
Expand Down