Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 454 insertions, 0 deletions

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+# 0.1.28 (June 23, 2022)
+
+This release of `tracing-core` adds new `Value` implementations, including one
+for `String`, to allow recording `&String` as a value without having to call
+`as_str()` or similar, and for 128-bit integers (`i128` and `u128`). In
+addition, it adds new methods and trait implementations for `Subscriber`s.
+
+### Added
+
+- `Value` implementation for `String` ([#2164])
+- `Value` implementation for `u128` and `i28` ([#2166])
+- `downcast_ref` and `is` methods for `dyn Subscriber + Sync`,
+  `dyn Subscriber + Send`, and `dyn Subscriber + Send + Sync` ([#2160])
+- `Subscriber::event_enabled` method to enable filtering based on `Event` field
+  values ([#2008])
+- `Subscriber` implementation for `Box<S: Subscriber + ?Sized>` and
+  `Arc<S: Subscriber + ?Sized>` ([#2161])
+
+Thanks to @jswrenn and @CAD97 for contributing to this release!
+
+[#2164]: https://github.com/tokio-rs/tracing/pull/2164
+[#2166]: https://github.com/tokio-rs/tracing/pull/2166
+[#2160]: https://github.com/tokio-rs/tracing/pull/2160
+[#2008]: https://github.com/tokio-rs/tracing/pull/2008
+[#2161]: https://github.com/tokio-rs/tracing/pull/2161
+
+# 0.1.27 (June 7, 2022)
+
+This release of `tracing-core` introduces a new `DefaultCallsite` type, which
+can be used by instrumentation crates rather than implementing their own
+callsite types. Using `DefaultCallsite` may offer reduced overhead from callsite
+registration.
+
+### Added
+
+- `DefaultCallsite`, a pre-written `Callsite` implementation for use in
+  instrumentation crates ([#2083])
+- `ValueSet::len` and `Record::len` methods returning the number of fields in a
+  `ValueSet` or `Record` ([#2152])
+
+### Changed
+
+- Replaced `lazy_static` dependency with `once_cell` ([#2147])
+
+### Documented
+
+- Added documentation to the `callsite` module ([#2088], [#2149])
+
+Thanks to new contributors @jamesmunns and @james7132 for contributing to this
+release!
+
+[#2083]: https://github.com/tokio-rs/tracing/pull/2083
+[#2152]: https://github.com/tokio-rs/tracing/pull/2152
+[#2147]: https://github.com/tokio-rs/tracing/pull/2147
+[#2088]: https://github.com/tokio-rs/tracing/pull/2088
+[#2149]: https://github.com/tokio-rs/tracing/pull/2149
+
+# 0.1.26 (April 14, 2022)
+
+This release adds a `Value` implementation for `Box<T: Value>` to allow
+recording boxed values more conveniently. In particular, this should improve
+the ergonomics of the implementations for `dyn std::error::Error` trait objects,
+including those added in [v0.1.25].
+
+### Added
+
+- `Value` implementation for `Box<T> where T: Value` ([#2071])
+
+### Fixed
+
+- Broken documentation links ([#2068])
+
+Thanks to new contributor @ben0x539 for contributing to this release!
+
+
+[v0.1.25]: https://github.com/tokio-rs/tracing/releases/tag/tracing-core-0.1.25
+[#2071]: https://github.com/tokio-rs/tracing/pull/2071
+[#2068]: https://github.com/tokio-rs/tracing/pull/2068
+
+# 0.1.25 (April 12, 2022)
+
+This release adds additional `Value` implementations for `std::error::Error`
+trait objects with auto trait bounds (`Send` and `Sync`), as Rust will not
+auto-coerce trait objects. Additionally, it fixes a bug when setting scoped
+dispatchers that was introduced in the previous release ([v0.1.24]).
+
+### Added
+
+- `Value` implementations for `dyn Error + Send + 'static`, `dyn Error + Send +
+  Sync + 'static`, `dyn Error + Sync + 'static` ([#2066])
+
+### Fixed
+
+- Failure to use the global default dispatcher if a thread has set a scoped
+  default prior to setting the global default, and unset the scoped default
+  after setting the global default ([#2065])
+
+Thanks to @lilyball for contributing to this release!
+
+[v0.1.24]: https://github.com/tokio-rs/tracing/releases/tag/tracing-core-0.1.24
+[#2066]: https://github.com/tokio-rs/tracing/pull/2066
+[#2065]: https://github.com/tokio-rs/tracing/pull/2065
+
+# 0.1.24 (April 1, 2022)
+
+This release fixes a bug where setting `NoSubscriber` as the local default would
+not disable the global default subscriber locally.
+
+### Fixed
+
+- Setting `NoSubscriber` as the local default now correctly disables the global
+  default subscriber ([#2001])
+- Fixed compilation warnings with the "std" feature disabled ([#2022])
+
+### Changed
+
+- Removed unnecessary use of `write!` and `format_args!` macros ([#1988])
+
+[#1988]: https://github.com/tokio-rs/tracing/pull/1988
+[#2001]: https://github.com/tokio-rs/tracing/pull/2001
+[#2022]: https://github.com/tokio-rs/tracing/pull/2022
+
+# 0.1.23 (March 8, 2022)
+
+### Changed
+
+- Removed `#[inline]` attributes from some `Dispatch` methods whose
+  callers are now inlined ([#1974])
+- Bumped minimum supported Rust version (MSRV) to Rust 1.49.0 ([#1913])
+
+[#1913]: https://github.com/tokio-rs/tracing/pull/1913
+[#1974]: https://github.com/tokio-rs/tracing/pull/1974
+
+# 0.1.22 (February 3, 2022)
+
+This release adds *experimental* support for recording structured field values
+using the [`valuable`] crate. See [this blog post][post] for details on
+`valuable`.
+
+Note that `valuable` support currently requires `--cfg tracing_unstable`. See
+the documentation for details.
+
+### Added
+
+- **field**: Experimental support for recording field values using the
+  [`valuable`] crate ([#1608], [#1888], [#1887])
+- **field**: Added `ValueSet::record` method ([#1823])
+- **subscriber**: `Default` impl for `NoSubscriber` ([#1785])
+- **metadata**: New `Kind::HINT` to support the `enabled!` macro in `tracing`
+  ([#1883], [#1891])
+### Fixed
+
+- Fixed a number of documentation issues ([#1665], [#1692], [#1737])
+
+Thanks to @xd009642, @Skepfyr, @guswynn, @Folyd, and @mbergkvist for
+contributing to this release!
+
+[`valuable`]: https://crates.io/crates/valuable
+[post]: https://tokio.rs/blog/2021-05-valuable
+[#1608]: https://github.com/tokio-rs/tracing/pull/1608
+[#1888]: https://github.com/tokio-rs/tracing/pull/1888
+[#1887]: https://github.com/tokio-rs/tracing/pull/1887
+[#1823]: https://github.com/tokio-rs/tracing/pull/1823
+[#1785]: https://github.com/tokio-rs/tracing/pull/1785
+[#1883]: https://github.com/tokio-rs/tracing/pull/1883
+[#1891]: https://github.com/tokio-rs/tracing/pull/1891
+[#1665]: https://github.com/tokio-rs/tracing/pull/1665
+[#1692]: https://github.com/tokio-rs/tracing/pull/1692
+[#1737]: https://github.com/tokio-rs/tracing/pull/1737
+
+# 0.1.21 (October 1, 2021)
+
+This release adds support for recording `Option<T> where T: Value` as typed
+`tracing` field values.
+
+### Added
+
+- **field**: `Value` impl for `Option<T> where T: Value` ([#1585])
+
+### Fixed
+
+- Fixed deprecation warnings when building with `default-features` disabled
+  ([#1603], [#1606])
+- Documentation fixes and improvements ([#1595], [#1601])
+
+Thanks to @brianburgers, @DCjanus, and @matklad for contributing to this
+release!
+
+[#1585]: https://github.com/tokio-rs/tracing/pull/1585
+[#1595]: https://github.com/tokio-rs/tracing/pull/1595
+[#1601]: https://github.com/tokio-rs/tracing/pull/1601
+[#1603]: https://github.com/tokio-rs/tracing/pull/1603
+[#1606]: https://github.com/tokio-rs/tracing/pull/1606
+
+# 0.1.20 (September 12, 2021)
+
+This release adds support for `f64` as one of the `tracing-core`
+primitive field values, allowing floating-point values to be recorded as
+typed values rather than with `fmt::Debug`. Additionally, it adds
+`NoSubscriber`, a `Subscriber` implementation that does nothing.
+
+### Added
+
+- **subscriber**: `NoSubscriber`, a no-op `Subscriber` implementation
+  ([#1549])
+- **field**: Added `Visit::record_f64` and support for recording
+  floating-point values ([#1507])
+
+Thanks to new contributors @jsgf and @maxburke for contributing to this
+release!
+
+[#1549]: https://github.com/tokio-rs/tracing/pull/1549 
+[#1507]: https://github.com/tokio-rs/tracing/pull/1507
+
+# 0.1.19 (August 17, 2021)
+### Added
+
+- `Level::as_str` ([#1413])
+- `Hash` implementation for `Level` and `LevelFilter` ([#1456])
+- `Value` implementation for `&mut T where T: Value` ([#1385])
+- Multiple documentation fixes and improvements ([#1435], [#1446])
+
+Thanks to @Folyd, @teozkr, and @dvdplm for contributing to this release!
+
+[#1413]: https://github.com/tokio-rs/tracing/pull/1413
+[#1456]: https://github.com/tokio-rs/tracing/pull/1456
+[#1385]: https://github.com/tokio-rs/tracing/pull/1385
+[#1435]: https://github.com/tokio-rs/tracing/pull/1435
+[#1446]: https://github.com/tokio-rs/tracing/pull/1446
+
+# 0.1.18 (April 30, 2021)
+
+### Added
+
+- `Subscriber` impl for `Box<dyn Subscriber + Send + Sync + 'static>` ([#1358])
+- `Subscriber` impl for `Arc<dyn Subscriber + Send + Sync + 'static>` ([#1374])
+- Symmetric `From` impls for existing `Into` impls on `Current` and `Option<Id>`
+  ([#1335])
+- `Attributes::fields` accessor that returns the set of fields defined on a
+  span's `Attributes` ([#1331])
+
+
+Thanks to @Folyd for contributing to this release!
+
+[#1358]: https://github.com/tokio-rs/tracing/pull/1358
+[#1374]: https://github.com/tokio-rs/tracing/pull/1374
+[#1335]: https://github.com/tokio-rs/tracing/pull/1335
+[#1331]: https://github.com/tokio-rs/tracing/pull/1331
+
+# 0.1.17 (September 28, 2020)
+
+### Fixed
+
+- Incorrect inlining of `Event::dispatch` and `Event::child_of`, which could
+  result in `dispatcher::get_default` being inlined at the callsite ([#994])
+
+### Added
+
+- `Copy` implementations for `Level` and `LevelFilter` ([#992])
+
+Thanks to new contributors @jyn514 and @TaKO8Ki for contributing to this 
+release!
+
+[#994]: https://github.com/tokio-rs/tracing/pull/994
+[#992]: https://github.com/tokio-rs/tracing/pull/992
+
+# 0.1.16 (September 8, 2020)
+
+### Fixed
+
+- Added a conversion from `Option<Level>` to `LevelFilter`. This resolves a
+  previously unreported regression where `Option<Level>` was no longer
+  a valid LevelFilter. ([#966](https://github.com/tokio-rs/tracing/pull/966))
+
+# 0.1.15 (August 22, 2020)
+
+### Fixed
+
+- When combining `Interest` from multiple subscribers, if the interests differ,
+  the current subscriber is now always asked if a callsite should be enabled
+  (#927)
+
+## Added
+
+- Internal API changes to support optimizations in the `tracing` crate (#943)
+- **docs**: Multiple fixes and improvements (#913, #941)
+
+# 0.1.14 (August 10, 2020)
+
+### Fixed
+
+- Incorrect calculation of global max level filter which could result in fast
+  filtering paths not being taken (#908)
+  
+# 0.1.13 (August 4, 2020)
+
+### Fixed
+
+- Missing `fmt::Display` impl for `field::DisplayValue` causing a compilation
+  failure when the "log" feature is enabled (#887)
+  
+Thanks to @d-e-s-o for contributing to this release!
+
+# 0.1.12 (July 31, 2020)
+
+### Added
+
+- `LevelFilter` type and `LevelFilter::current()` for returning the highest level
+  that any subscriber will enable (#853)
+- `Subscriber::max_level_hint` optional trait method, for setting the value
+  returned by `LevelFilter::current()` (#853)
+  
+### Fixed
+
+- **docs**: Removed outdated reference to a Tokio API that no longer exists
+  (#857)
+
+Thanks to new contributor @dignati for contributing to this release!
+
+# 0.1.11 (June 8, 2020)
+
+### Changed
+
+- Replaced use of `inner_local_macros` with `$crate::` (#729)
+
+### Added
+
+- `must_use` warning to guards returned by `dispatcher::set_default` (#686)
+- `fmt::Debug` impl to `dyn Value`s (#696) 
+- Functions to convert between `span::Id` and `NonZeroU64` (#770)
+- More obvious warnings in documentation (#769)
+
+### Fixed
+
+- Compiler error when `tracing-core/std` feature is enabled but `tracing/std` is
+  not (#760)
+- Clippy warning on vtable address comparison in `callsite::Identifier` (#749)
+- Documentation formatting issues (#715, #771)
+
+Thanks to @bkchr, @majecty, @taiki-e, @nagisa, and @nvzqz for contributing to
+this release!
+
+# 0.1.10 (January 24, 2020)
+
+### Added
+
+- `field::Empty` type for declaring empty fields whose values will be recorded
+  later (#548)
+- `field::Value` implementations for `Wrapping` and `NonZero*` numbers (#538)
+
+### Fixed
+
+- Broken and unresolvable links in RustDoc (#595)
+
+Thanks to @oli-cosmian for contributing to this release!
+
+# 0.1.9 (January 10, 2020)
+
+### Added
+
+- API docs now show what feature flags are required to enable each item (#523)
+
+### Fixed
+
+- A panic when the current default subscriber subscriber calls
+  `dispatcher::with_default` as it is being dropped (#522)
+- Incorrect documentation for `Subscriber::drop_span` (#524)
+
+# 0.1.8 (December 20, 2019)
+
+### Added
+
+- `Default` impl for `Dispatch` (#411)
+
+### Fixed
+
+- Removed duplicate `lazy_static` dependencies (#424)
+- Fixed no-std dependencies being enabled even when `std` feature flag is set
+  (#424)
+- Broken link to `Metadata` in `Event` docs (#461)
+
+# 0.1.7 (October 18, 2019)
+
+### Added
+
+- Added `dispatcher::set_default` API which returns a drop guard (#388)
+
+### Fixed
+
+- Added missing `Value` impl for `u8` (#392)
+- Broken links in docs.
+
+# 0.1.6 (September 12, 2019)
+
+### Added
+
+- Internal APIs to support performance optimizations (#326)
+
+### Fixed
+
+- Clarified wording in `field::display` documentation (#340)
+
+# 0.1.5 (August 16, 2019)
+
+### Added
+
+- `std::error::Error` as a new primitive `Value` type (#277)
+- `Event::new` and `Event::new_child_of` to manually construct `Event`s (#281)
+
+# 0.1.4 (August 9, 2019)
+
+### Added
+
+- Support for `no-std` + `liballoc` (#256)
+
+### Fixed
+
+- Broken links in RustDoc (#259)
+
+# 0.1.3 (August 8, 2019)
+
+### Added
+
+- `std::fmt::Display` implementation for `Level` (#194)
+- `std::str::FromStr` implementation for `Level` (#195)
+
+# 0.1.2 (July 10, 2019)
+
+### Deprecated
+
+- `Subscriber::drop_span` in favor of new `Subscriber::try_close` (#168)
+
+### Added
+
+- `Into<Option<&Id>>`, `Into<Option<Id>>`, and
+  `Into<Option<&'static Metadata<'static>>>` impls for `span::Current` (#170)
+- `Subscriber::try_close` method (#153)
+- Improved documentation for `dispatcher` (#171)
+
+# 0.1.1 (July 6, 2019)
+
+### Added
+
+- `Subscriber::current_span` API to return the current span (#148).
+- `span::Current` type, representing the `Subscriber`'s view of the current
+  span (#148).
+
+### Fixed
+
+- Typos and broken links in documentation (#123, #124, #128, #154)
+
+# 0.1.0 (June 27, 2019)
+
+- Initial release