1# Change Log
2
3All notable changes to this project will be documented in this file.
4
5The format is based on [Keep a Changelog](http://keepachangelog.com/)
6and this project adheres to [Semantic Versioning](http://semver.org/).
7
8## [Unreleased]
9
10## [v0.3.0] - 2021-09-04
11
12### Changed
13
14- (breaking change) The guaranteed MSRV is now 1.31.0. ([#40])
15- (breaking change) The `std` Cargo feature is no longer enabled by default. ([#44])
16- 128-bit integer support is now always available by default. ([#37])
17
18[#37]: https://github.com/japaric/cast.rs/pull/37
19[#40]: https://github.com/japaric/cast.rs/pull/40
20[#44]: https://github.com/japaric/cast.rs/pull/44
21
22### Fixed
23
24- fixed casting `255f32` to `u8` returning `Error::Overflow` ([#23], [#42])
25- fixed intent of promote-and-back tests ([#39], [#43])
26
27[#23]: https://github.com/japaric/cast.rs/issues/23
28[#39]: https://github.com/japaric/cast.rs/issues/39
29[#42]: https://github.com/japaric/cast.rs/pull/42
30[#43]: https://github.com/japaric/cast.rs/pull/43
31
32### Removed
33
34- (breaking change) The `x128` Cargo feature has been removed
35- removed `rustc_version` and `semver` build dependencies ([#35], [#37])
36- removed all internal use of `unsafe` code ([#41])
37
38[#35]: https://github.com/japaric/cast.rs/issues/35
39[#41]: https://github.com/japaric/cast.rs/pull/41
40
41## [v0.2.7] - 2021-07-03
42
43### Changed
44
45- Bumped `rustc_version` dependency to v0.4.0
46
47## [v0.2.6] - 2021-05-15
48
49### Changed
50
51- Bumped `rustc_version` dependency
52
53## [v0.2.5] - 2021-04-13
54
55### Fixed
56
57- Build on platforms with 32-bit pointers
58
59## [v0.2.4] - 2021-04-11 - YANKED
60
61## [v0.2.3] - 2018-11-17
62
63### Changed
64
65- Documented the guaranteed MSRV to be 1.13
66- The `x128` feature now works on *stable* Rust 1.26+
67
68### Fixed
69
70- Overflow and underflow checks when casting a float to an unsigned integer
71
72## [v0.2.2] - 2017-05-07
73
74### Fixed
75
76- UB in the checked cast from `f32` to `u128`.
77
78## [v0.2.1] - 2017-05-06
79
80### Added
81
82- Support for 128-bit integers, behind the `x128` Cargo feature (nightly
83  needed).
84
85## [v0.2.0] - 2017-02-08
86
87### Added
88
89- Now `cast::Error` implements the `std::error::Error` trait among other traits
90  like `Display`, `Clone`, etc.
91
92### Changed
93
94- [breaking-change] This crate now depends on the `std` crate by default but you
95  can make it `no_std` by opting out of the `std` Cargo feature.
96
97## v0.1.0 - 2016-02-07
98
99Initial release
100
101[Unreleased]: https://github.com/japaric/cast.rs/compare/v0.3.0...HEAD
102[v0.3.0]: https://github.com/japaric/cast.rs/compare/v0.2.7...v0.3.0
103[v0.2.7]: https://github.com/japaric/cast.rs/compare/v0.2.6...v0.2.7
104[v0.2.6]: https://github.com/japaric/cast.rs/compare/v0.2.5...v0.2.6
105[v0.2.5]: https://github.com/japaric/cast.rs/compare/v0.2.4...v0.2.5
106[v0.2.4]: https://github.com/japaric/cast.rs/compare/v0.2.3...v0.2.4
107[v0.2.3]: https://github.com/japaric/cast.rs/compare/v0.2.2...v0.2.3
108[v0.2.2]: https://github.com/japaric/cast.rs/compare/v0.2.1...v0.2.2
109[v0.2.1]: https://github.com/japaric/cast.rs/compare/v0.2.0...v0.2.1
110[v0.2.0]: https://github.com/japaric/cast.rs/compare/v0.1.0...v0.2.0
111