158 lines
4.1 KiB
Markdown
158 lines
4.1 KiB
Markdown
# Version 0.9.9
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- Replace lazy_static with once_cell. (#817)
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# Version 0.9.8
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- Make `Atomic::null()` const function at 1.61+. (#797)
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# Version 0.9.7
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- Fix Miri error when `-Zmiri-check-number-validity` is enabled. (#779)
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# Version 0.9.6
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- Add `Atomic::fetch_update`. (#706)
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# Version 0.9.5
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- Fix UB in `Pointable` impl of `[MaybeUninit<T>]`. (#694)
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- Support targets that do not have atomic CAS on stable Rust. (#698)
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- Fix breakage with nightly feature due to rust-lang/rust#84510. (#692)
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# Version 0.9.4
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**Note**: This release has been yanked. See [#693](https://github.com/crossbeam-rs/crossbeam/issues/693) for details.
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- Fix UB in `<[MaybeUninit<T>] as Pointable>::init` when global allocator failed allocation. (#690)
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- Bump `loom` dependency to version 0.5. (#686)
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# Version 0.9.3
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**Note**: This release has been yanked. See [#693](https://github.com/crossbeam-rs/crossbeam/issues/693) for details.
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- Make `loom` dependency optional. (#666)
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# Version 0.9.2
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**Note**: This release has been yanked. See [#693](https://github.com/crossbeam-rs/crossbeam/issues/693) for details.
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- Add `Atomic::compare_exchange` and `Atomic::compare_exchange_weak`. (#628)
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- Deprecate `Atomic::compare_and_set` and `Atomic::compare_and_set_weak`. Use `Atomic::compare_exchange` or `Atomic::compare_exchange_weak` instead. (#628)
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- Make `const_fn` dependency optional. (#611)
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- Add unstable support for `loom`. (#487)
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# Version 0.9.1
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**Note**: This release has been yanked. See [#693](https://github.com/crossbeam-rs/crossbeam/issues/693) for details.
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- Bump `memoffset` dependency to version 0.6. (#592)
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# Version 0.9.0
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**Note**: This release has been yanked. See [#693](https://github.com/crossbeam-rs/crossbeam/issues/693) for details.
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- Bump the minimum supported Rust version to 1.36.
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- Support dynamically sized types.
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# Version 0.8.2
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- Fix bug in release (yanking 0.8.1)
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# Version 0.8.1
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- Bump `autocfg` dependency to version 1.0. (#460)
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- Reduce stall in list iteration. (#376)
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- Stop stealing from the same deque. (#448)
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- Fix unsoundness issues by adopting `MaybeUninit`. (#458)
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- Fix use-after-free in lock-free queue. (#466)
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# Version 0.8.0
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- Bump the minimum required version to 1.28.
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- Fix breakage with nightly feature due to rust-lang/rust#65214.
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- Make `Atomic::null()` const function at 1.31+.
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- Bump `crossbeam-utils` to `0.7`.
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# Version 0.7.2
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- Add `Atomic::into_owned()`.
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- Update `memoffset` dependency.
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# Version 0.7.1
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- Add `Shared::deref_mut()`.
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- Add a Treiber stack to examples.
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# Version 0.7.0
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- Remove `Guard::clone()`.
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- Bump dependencies.
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# Version 0.6.1
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- Update `crossbeam-utils` to `0.6`.
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# Version 0.6.0
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- `defer` now requires `F: Send + 'static`.
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- Bump the minimum Rust version to 1.26.
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- Pinning while TLS is tearing down does not fail anymore.
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- Rename `Handle` to `LocalHandle`.
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- Add `defer_unchecked` and `defer_destroy`.
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- Remove `Clone` impl for `LocalHandle`.
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# Version 0.5.2
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- Update `crossbeam-utils` to `0.5`.
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# Version 0.5.1
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- Fix compatibility with the latest Rust nightly.
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# Version 0.5.0
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- Update `crossbeam-utils` to `0.4`.
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- Specify the minimum Rust version to `1.25.0`.
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# Version 0.4.3
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- Downgrade `crossbeam-utils` to `0.3` because it was a breaking change.
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# Version 0.4.2
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- Expose the `Pointer` trait.
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- Warn missing docs and missing debug impls.
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- Update `crossbeam-utils` to `0.4`.
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# Version 0.4.1
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- Add `Debug` impls for `Collector`, `Handle`, and `Guard`.
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- Add `load_consume` to `Atomic`.
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- Rename `Collector::handle` to `Collector::register`.
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- Remove the `Send` implementation for `Handle` (this was a bug). Only
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`Collector`s can be shared among multiple threads, while `Handle`s and
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`Guard`s must stay within the thread in which they were created.
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# Version 0.4.0
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- Update dependencies.
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- Remove support for Rust 1.13.
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# Version 0.3.0
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- Add support for Rust 1.13.
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- Improve documentation for CAS.
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# Version 0.2.0
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- Add method `Owned::into_box`.
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- Fix a use-after-free bug in `Local::finalize`.
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- Fix an ordering bug in `Global::push_bag`.
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- Fix a bug in calculating distance between epochs.
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- Remove `impl<T> Into<Box<T>> for Owned<T>`.
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# Version 0.1.0
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- First version of the new epoch-based GC.
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