journald: prepare to release v0.2.0 (#1679)

# 0.2.0 (October 22, 2021)

This release updates the `tracing-subscriber` dependency to v0.3.x.

Author: hawkw

Diff for: tracing-journald/CHANGELOG.md

@@ -0,0 +1,215 @@
+# 0.1.18 (October 5, 2021)
+
+This release fixes issues introduced in v0.1.17.
+
+### Fixed
+
+- fixed mismatched types compiler error that may occur when using
+  `#[instrument]` on an `async fn` that returns an `impl Trait` value that
+  includes a closure ([#1616])
+- fixed false positives for `clippy::suspicious_else_formatting` warnings due to
+  rust-lang/rust-clippy#7760 and rust-lang/rust-clippy#6249 ([#1617])
+- fixed `clippy::let_unit_value` lints when using `#[instrument]` ([#1614])
+
+[#1617]: https://github.com/tokio-rs/tracing/pull/1617
+[#1616]: https://github.com/tokio-rs/tracing/pull/1616
+[#1614]: https://github.com/tokio-rs/tracing/pull/1614
+
+# 0.1.17 (YANKED) (October 1, 2021)
+
+This release significantly improves performance when `#[instrument]`-generated
+spans are below the maximum enabled level.
+
+### Added
+
+- improve performance when skipping `#[instrument]`-generated spans below the
+  max level ([#1600], [#1605])
+
+Thanks to @oli-obk for contributing to this release!
+
+[#1600]: https://github.com/tokio-rs/tracing/pull/1600
+[#1605]: https://github.com/tokio-rs/tracing/pull/1605
+
+# 0.1.16 (September 13, 2021)
+
+This release adds a new `#[instrument(skip_all)]` option to skip recording *all*
+arguments to an instrumented function as fields. Additionally, it adds support
+for recording arguments that are `tracing` primitive types as typed values,
+rather than as `fmt::Debug`.
+
+### Added
+
+- add `skip_all` option to `#[instrument]` ([#1548])
+- record primitive types as primitive values rather than as `fmt::Debug`
+  ([#1378])
+- added support for `f64`s as typed values ([#1522])
+
+Thanks to @Folyd and @jsgf for contributing to this release!
+
+[#1548]: https://github.com/tokio-rs/tracing/pull/1548
+[#1378]: https://github.com/tokio-rs/tracing/pull/1378
+[#1522]: https://github.com/tokio-rs/tracing/pull/1524
+
+# 0.1.15 (March 12, 2021)
+
+### Fixed
+
+- `#[instrument]` on functions returning `Box::pin`ned futures incorrectly
+  skipping function bodies prior to returning a future ([#1297])
+
+Thanks to @nightmared for contributing to this release!
+
+[#1297]: https://github.com/tokio-rs/tracing/pull/1297
+
+# 0.1.14 (March 10, 2021)
+
+### Fixed
+
+- Compatibility between `#[instrument]` and `async-trait` v0.1.43 and newer
+  ([#1228])
+
+Thanks to @nightmared for lots of hard work on this fix!
+
+[#1228]: https://github.com/tokio-rs/tracing/pull/1228
+
+# 0.1.13 (February 17, 2021)
+
+### Fixed
+
+- Compiler error when using `#[instrument(err)]` on functions which return `impl
+  Trait` ([#1236])
+
+[#1236]: https://github.com/tokio-rs/tracing/pull/1236
+
+# 0.1.12 (February 4, 2021)
+
+### Fixed
+
+- Compiler error when using `#[instrument(err)]` on functions with mutable
+  parameters ([#1167])
+- Missing function visibility modifier when using `#[instrument]` with
+  `async-trait` ([#977])
+- Multiple documentation fixes and improvements ([#965], [#981], [#1215])
+
+### Changed
+
+- `tracing-futures` dependency is no longer required when using `#[instrument]`
+  on async functions ([#808])
+
+Thanks to @nagisa, @Txuritan, @TaKO8Ki, and @okready for contributing to this
+release!
+
+[#1167]: https://github.com/tokio-rs/tracing/pull/1167
+[#977]: https://github.com/tokio-rs/tracing/pull/977
+[#965]: https://github.com/tokio-rs/tracing/pull/965
+[#981]: https://github.com/tokio-rs/tracing/pull/981
+[#1215]: https://github.com/tokio-rs/tracing/pull/1215
+[#808]: https://github.com/tokio-rs/tracing/pull/808
+
+# 0.1.11 (August 18, 2020)
+
+### Fixed
+
+- Corrected wrong minimum supported Rust version note in docs (#941)
+- Removed unused `syn` features (#928)
+
+Thanks to new contributor @jhpratt for contributing to this release!
+
+# 0.1.10 (August 10, 2020)
+
+### Added
+
+- Support for using `self` in field expressions when instrumenting `async-trait`
+  functions (#875)
+- Several documentation improvements (#832, #897, #911, #913)
+
+Thanks to @anton-dutov and @nightmared for contributing to this release!
+
+# 0.1.9 (July 8, 2020)
+
+### Added
+
+- Support for arbitrary expressions as fields in `#[instrument]` (#672)
+
+### Changed
+
+- `#[instrument]` now emits a compiler warning when ignoring unrecognized
+  input (#672, #786)
+
+# 0.1.8 (May 13, 2020)
+
+### Added
+
+- Support for using `#[instrument]` on methods that are part of [`async-trait`]
+  trait implementations (#711)
+- Optional `#[instrument(err)]` argument to automatically emit an event if an
+  instrumented function returns `Err` (#637) 
+
+Thanks to @ilana and @nightmared for contributing to this release!
+
+[`async-trait`]: https://crates.io/crates/async-trait
+
+# 0.1.7 (February 26, 2020)
+
+### Added
+
+- Support for adding arbitrary literal fields to spans generated by
+  `#[instrument]` (#569)
+- `#[instrument]` now emits a helpful compiler error when attempting to skip a
+  function parameter (#600)
+
+Thanks to @Kobzol for contributing to this release!
+
+# 0.1.6 (December 20, 2019)
+
+### Added
+
+-  Updated documentation (#468)
+
+# 0.1.5 (October 22, 2019)
+
+### Added
+
+- Support for destructuring in arguments to `#[instrument]`ed functions (#397)
+- Generated field for `self` parameters when `#[instrument]`ing methods (#397)
+
+# 0.1.4 (September 26, 2019)
+
+### Added
+
+- Optional `skip` argument to `#[instrument]` for excluding function parameters
+  from generated spans (#359)
+
+# 0.1.3 (September 12, 2019)
+
+### Fixed
+
+- Fixed `#[instrument]`ed async functions not compiling on `nightly-2019-09-11`
+  or newer (#342)
+
+# 0.1.2 (August 19, 2019)
+
+### Changed
+
+- Updated `syn` and `quote` dependencies to 1.0 (#292)
+- Removed direct dependency on `proc-macro2` to avoid potential version
+  conflicts (#296)
+
+### Fixed
+
+- Outdated idioms in examples (#271, #273)
+
+# 0.1.1 (August 9, 2019)
+
+### Changed
+
+- Using the `#[instrument]` attribute on `async fn`s no longer requires a
+  feature flag (#258)
+
+### Fixed
+
+- The `#[instrument]` macro now works on generic functions (#262)
+
+# 0.1.0 (August 8, 2019)
+
+- Initial release

Diff for: tracing-journald/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "tracing-journald"
-version = "0.1.0"
+version = "0.2.0"
 authors = ["Benjamin Saunders <[email protected]>"]
 edition = "2018"
 license = "MIT"

Diff for: tracing-journald/README.md

@@ -4,7 +4,7 @@
 
 # tracing-journald
 
-Support for logging [`tracing`][tracing] events natively to [journald],
+Support for logging [`tracing`] events natively to [journald],
 preserving structured information.
 
 [![Crates.io][crates-badge]][crates-url]
@@ -27,7 +27,7 @@ scoped, structured, and async-aware diagnostics. `tracing-journald` provides a
 [`tracing-subscriber::Layer`][layer] implementation for logging `tracing` spans
 and events to [`systemd-journald`][journald], on Linux distributions that use
 `systemd`.
- 
+
 *Compiler support: [requires `rustc` 1.42+][msrv]*
 
 [msrv]: #supported-rust-versions