vendor/crossbeam-epoch/CHANGELOG.md

   1 # Version 0.9.8
   2
   3 - Make `Atomic::null()` const function at 1.61+. (#797)
   4
   5 # Version 0.9.7
   6
   7 - Fix Miri error when `-Zmiri-check-number-validity` is enabled. (#779)
   8
   9 # Version 0.9.6
  10
  11 - Add `Atomic::fetch_update`. (#706)
  12
  13 # Version 0.9.5
  14
  15 - Fix UB in `Pointable` impl of `[MaybeUninit<T>]`. (#694)
  16 - Support targets that do not have atomic CAS on stable Rust. (#698)
  17 - Fix breakage with nightly feature due to rust-lang/rust#84510. (#692)
  18
  19 # Version 0.9.4
  20
  21 **Note**: This release has been yanked. See [#693](https://github.com/crossbeam-rs/crossbeam/issues/693) for details.
  22
  23 - Fix UB in `<[MaybeUninit<T>] as Pointable>::init` when global allocator failed allocation. (#690)
  24 - Bump `loom` dependency to version 0.5. (#686)
  25
  26 # Version 0.9.3
  27
  28 **Note**: This release has been yanked. See [#693](https://github.com/crossbeam-rs/crossbeam/issues/693) for details.
  29
  30 - Make `loom` dependency optional. (#666)
  31
  32 # Version 0.9.2
  33
  34 **Note**: This release has been yanked. See [#693](https://github.com/crossbeam-rs/crossbeam/issues/693) for details.
  35
  36 - Add `Atomic::compare_exchange` and `Atomic::compare_exchange_weak`. (#628)
  37 - Deprecate `Atomic::compare_and_set` and `Atomic::compare_and_set_weak`. Use `Atomic::compare_exchange` or `Atomic::compare_exchange_weak` instead. (#628)
  38 - Make `const_fn` dependency optional. (#611)
  39 - Add unstable support for `loom`. (#487)
  40
  41 # Version 0.9.1
  42
  43 **Note**: This release has been yanked. See [#693](https://github.com/crossbeam-rs/crossbeam/issues/693) for details.
  44
  45 - Bump `memoffset` dependency to version 0.6. (#592)
  46
  47 # Version 0.9.0
  48
  49 **Note**: This release has been yanked. See [#693](https://github.com/crossbeam-rs/crossbeam/issues/693) for details.
  50
  51 - Bump the minimum supported Rust version to 1.36.
  52 - Support dynamically sized types.
  53
  54 # Version 0.8.2
  55
  56 - Fix bug in release (yanking 0.8.1)
  57
  58 # Version 0.8.1
  59
  60 - Bump `autocfg` dependency to version 1.0. (#460)
  61 - Reduce stall in list iteration. (#376)
  62 - Stop stealing from the same deque. (#448)
  63 - Fix unsoundness issues by adopting `MaybeUninit`. (#458)
  64 - Fix use-after-free in lock-free queue. (#466)
  65
  66 # Version 0.8.0
  67
  68 - Bump the minimum required version to 1.28.
  69 - Fix breakage with nightly feature due to rust-lang/rust#65214.
  70 - Make `Atomic::null()` const function at 1.31+.
  71 - Bump `crossbeam-utils` to `0.7`.
  72
  73 # Version 0.7.2
  74
  75 - Add `Atomic::into_owned()`.
  76 - Update `memoffset` dependency.
  77
  78 # Version 0.7.1
  79
  80 - Add `Shared::deref_mut()`.
  81 - Add a Treiber stack to examples.
  82
  83 # Version 0.7.0
  84
  85 - Remove `Guard::clone()`.
  86 - Bump dependencies.
  87
  88 # Version 0.6.1
  89
  90 - Update `crossbeam-utils` to `0.6`.
  91
  92 # Version 0.6.0
  93
  94 - `defer` now requires `F: Send + 'static`.
  95 - Bump the minimum Rust version to 1.26.
  96 - Pinning while TLS is tearing down does not fail anymore.
  97 - Rename `Handle` to `LocalHandle`.
  98 - Add `defer_unchecked` and `defer_destroy`.
  99 - Remove `Clone` impl for `LocalHandle`.
 100
 101 # Version 0.5.2
 102
 103 - Update `crossbeam-utils` to `0.5`.
 104
 105 # Version 0.5.1
 106
 107 - Fix compatibility with the latest Rust nightly.
 108
 109 # Version 0.5.0
 110
 111 - Update `crossbeam-utils` to `0.4`.
 112 - Specify the minimum Rust version to `1.25.0`.
 113
 114 # Version 0.4.3
 115
 116 - Downgrade `crossbeam-utils` to `0.3` because it was a breaking change.
 117
 118 # Version 0.4.2
 119
 120 - Expose the `Pointer` trait.
 121 - Warn missing docs and missing debug impls.
 122 - Update `crossbeam-utils` to `0.4`.
 123
 124 # Version 0.4.1
 125
 126 - Add `Debug` impls for `Collector`, `Handle`, and `Guard`.
 127 - Add `load_consume` to `Atomic`.
 128 - Rename `Collector::handle` to `Collector::register`.
 129 - Remove the `Send` implementation for `Handle` (this was a bug). Only
 130   `Collector`s can be shared among multiple threads, while `Handle`s and
 131   `Guard`s must stay within the thread in which they were created.
 132
 133 # Version 0.4.0
 134
 135 - Update dependencies.
 136 - Remove support for Rust 1.13.
 137
 138 # Version 0.3.0
 139
 140 - Add support for Rust 1.13.
 141 - Improve documentation for CAS.
 142
 143 # Version 0.2.0
 144
 145 - Add method `Owned::into_box`.
 146 - Fix a use-after-free bug in `Local::finalize`.
 147 - Fix an ordering bug in `Global::push_bag`.
 148 - Fix a bug in calculating distance between epochs.
 149 - Remove `impl<T> Into<Box<T>> for Owned<T>`.
 150
 151 # Version 0.1.0
 152
 153 - First version of the new epoch-based GC.