Currently, the Netlify docs are failing because of a warning that one of
the lints we explicitl...

## Motivation

When the `instrument` attribute is used on a function with inner
attributes, t...

## Motivation

This fixes a discrepancy in the `tracing-opentelemetry` docs for the new
Metri...

## Motivation

Currently, when using the `Subscribe` impl for `Option<S:
Subscribe<...>>`, th...

## Motivation

`tracing-appender` does not have `Rotation` based on size yet. Also, it
doesn'...

Allows collectors and subscribers to stash their own `Dispatch` without
causing a memory leak.
...

The `async_fn` test file in `tracing-attributes` contains several
functions that exist just to t...

The error messages for these tests appear to have changed a bit with
Rust 1.64. This commit incl...

## Motivation

`bare_trait_objects` lint will become a hard error in Rust 2021.

While traci...

When an error value is recorded, it should add the `exception.message`
and `exception.stacktrac...

## Motivation

Support the latest OpenTelemetry specification.

## Solution

Update `opent...

## Motivation

One can want to have an event added from outside context of a span,
especially...

This increases the MSRV of `tracing-subscriber` to 1.50+.

## Motivation

[ansi_term] last t...

Fixes #2280

## Motivation

I've implemented an alternative to [`tracing-wasm`] to fix some...

Motivation:
When `Format_event::format_event(...)` returns an error, we are
currently silently d...

`SubscriberBuilder`s and `Layer`s configured with custom event/field
formatters do not provide a...

The `on_register_dispatch` method is invoked when a `Collect` is
registered as a `Dispatch`. Th...

I just saw this warning when trying to debug something in Miri:
```
warning: some trace filter...

## Motivation

Return type errors on instrumented async functions are a bit vague,
since the ...

Co-authored-by: Bryan Garza <[email protected]>

`tracing-subscriber` has been on `0.3` for almost a year now.

I naively copied the versions f...

This fixes new Clippy lints introduced in the latest Rust version.

* chore: fix `clippy::borr...

## Motivation

Follow up to #2239.

Discovered that

```rust
tracing_subscriber::fmt(...

* Explain filter.not() w.r.t. event_enabled

Co-authored-by: David Barsky <[email protected]>...

## Motivation

Test msrv and minimal-versions compliance in the currently best-known
fashion....

## Motivation

When a global default dispatcher has already been set, the
`dispatch::set_glob...

## Motivation

Doc typo.

## Solution

Fix.

## Motivation

Like for `Collect` and `Subscribe`, allow per-layer `Filter`s to filter
based ...

## Motivation

I've wanted to serialize fieldset of current span.

## Solution

Expose a...

These implementations mirror those provided by tracing-core for
`Collect` on `Box<C>` and `Arc<...

## Motivation

This makes it possible to fully "override" some base `Targets` filter
with a...

In the upstream `opentelemetry` crate, the `trace` and `metrics`
features are gated by separate...

## Motivation

Builders not marked `#[must_use]` can not be initialized sometimes, causing sil...

## Motivation

The `RollingFileAppender` currently only supports a filename suffix. A
lot o...

## Motivation

Fix minimal-versions failure.

## Solution

Upgrade all the dependencies to...

A `FieldSet` is equal to another `FieldSet` if they share the same
callsite and fields (provide...

## Motivation

Several currently open PRs, such as #2225 and #2221, add new
configuration par...

There's no automated propagation of subscribers between spans, you have
to do this manually.

...

Previously, using `record("x", "y")` would give an error:
```
error[E0277]: the size for value...

## Motivation

I find it useful when debugging applications with lots of threads to
easily id...

Motivation:
When a user clicks they they may accidentally get an old version of the crate. Its ...

Older versions use node 12 which is no longer supported (end-of-life on April 30, 2022). Also, @...

Motivation:
Currently, there is no way to publish metrics via tracing.

Solution:
Update the...

## Motivation

When using a `reload` layer, the fast-path current level check doesn't
work, a...

The second invocation would always fail, since that version had already
been published. This com...

## Motivation

Currently, when an `#[instrument]` attribute has an overridden target,
the eve...

## Motivation

These are incorrect: currently, when you have a `None` layer, the `None`
hint ...

## Motivation

This is wrong.

## Solution

Make it unwrong.

As described by the docume...

Okay, this is REALLY the last clippy lint this time.

Signed-off-by: Eliza Weisman <eliza@buoyan...

The gitter room is not used anymore.
This commit updates CONTRIBUTING.md to guide the reader to...

This fixes a Clippy lint for explicitly calling `drop` on a value
without a `Drop` impl, and a ...

Although it shares the name, `event_enabled!` *does not* call
`Collect::event_enabled`. `Collec...

Currently, `tracing`'s benchmark suite benchmarks the same behaviors
(e.g. creating a span, rec...

This branch makes the following changes to the CI test workflows:

- Consolidate all tests int...

In many cases, new releases of a dependency can break compatibility with
`tracing`'s minimum su...

## Motivation

Allow filter layers to filter on the contents of events (see #2007).

## Solu...

## Motivation

I've received a request at work to record 128-bit integers and realized
that w...

These broader impls supersede the previous impls where the inner type was a
`dyn Collect`. With...

## Motivation

Currently, it is rather difficult to record `String`s as field values,
even th...

Adds tracing-logfmt crate to the related crates section

## Motivation

The `reload` subscriber doesn't (and can't) implement downcasting correctly,
w...

Adds inherent `downcast_ref` and `is` inherent methods to:
- `dyn Subscriber + Send`
- `dy...

* fix use of `cargo --list` in bin/publish
* fix shellcheck lints in bin/publish
* set -euo pi...

This patch adds a bit more context around why we are creating a smaller
scope for the spans, an...

Replace `lazy_static` with `once_cell`. Fixes #2146.

## Motivation

`lazy_static!`, while a...

Updates the requirements on [parking_lot](https://github.com/Amanieu/parking_lot) to permit the ...

OpenTelemetry has [semantic conventions][1] for reporting thread names
and IDs on spans. This b...

`tracing`'s lib.rs incorrectly states its MSRV; this commit removes it.

* appender: add initial set of benches

This patch adds blocking and nonblocking benchmarks. T...

The `with_event_location(false)` method will now properly omit `code.*`
tags from spans.

## ...

I noticed that the documentation for `tracing-subscriber`'s methods
relating to logging thread ...

Co-authored-by: Bryan Garza <[email protected]>

Co-authored-by: Bryan Garza <[email protected]>

## Motivation

Closes #1465.

## Solution

I'm just disabling the default features of `tra...

Updates the requirements on [tokio-test](https://github.com/tokio-rs/tokio) to permit the latest...

This attempts to address #2106 by disabling the `tracing-core`
crate's default features in `tra...

Fixes: #2094

## Motivation

Properly attach event's source locations.

## Solution

Ap...

This PR extends the `#[instrument]` attribute to accept an optional
`follows_from = …` argument...

This PR extends the `#[instrument]` attribute to accept an optionally
`parent = …` argument tha...

## Motivation

When using an `async` block (as an alternative to `async fn`, e.g. when
implem...

Currently, there isn't a lot of documentation explaining what callsites
and registration are fo...

This commit adds a `Value` implementation for `Box<T> where T: Value`.
This is *primarily* inte...

## Motivation

Currently, enabling the `log` feature can cause a compilation error when
using...

## Motivation

`Value` was already implemented for `dyn Error + 'static`, but rust
doesn't si...

This adds a minimal-versions check to the tracing project. Adapted from
`tokio-rs/tokio`. Addin...

## Motivation

Currently, `tracing-journald` prefixes event fields with the number
of parent ...

Depends on #2057

## Motivation

Currently, `EnvFilter`'s `Subscribe` implementation provide...

## Motivation

Currently, there is a potential namespace resolution issue when calling
`EnvFi...

## Motivation

See issue #2046. When using calling [`Builder::parse`] or
[`Builder::parse_los...

## Motivation

The Rust 1.60 release introduced a few new lints that trigger on the
`tracing`...

## Motivation

Currently, `EnvFilter` will always interpret all field value filter
directives...

## Motivation

Closes #1892

## Solution

This branch adds new `span_enabled!` and `event_...

This adds more modification methods for use with reloading. Replaces
#2032.

## Motivation

...

Depends on #2028

## Motivation

In many cases, it is desirable to have a variable number o...

Currently, `Filter` only has the `on_new_span`, `on_enter`, `on_exit`,
and `on_close` callbacks....