| # Changelog |
| |
| This project follows semantic versioning. |
| |
| The MSRV (Minimum Supported Rust Version) is 1.37.0, and typenum is tested |
| against this Rust version. |
| |
| ### Unreleased |
| |
| ### 1.15.0 (2021-12-25) |
| - [fixed] Cross-compilation issue due to doing math in build script. (PR #177) |
| - [added] New feature `scale_info` for using inside |
| [Substrate](https://github.com/paritytech/substrate.git)-based runtimes (PR |
| #175) |
| |
| ### 1.14.0 (2021-09-01) |
| - [changed] Sealed all marker traits. Documentation already stated that these |
| should not be implemented outside the crate, so this is not considered a |
| breaking change. |
| |
| ### 1.13.0 (2021-03-12) |
| - [changed] MSRV from 1.22.0 to 1.37.0. |
| - [fixed] `op` macro with 2018 edition import. |
| - [changed] Allowed calling `assert_type_eq` and `assert_type` at top level. |
| - [added] Marker trait `Zero` for `Z0`, `U0`, and `B0`. |
| - [added] Implementation of `Pow` trait for f32 and f64 with negative exponent. |
| - [added] Trait `ToInt`. |
| |
| ### 1.12.0 (2020-04-13) |
| - [added] Feature `force_unix_path_separator` to support building without Cargo. |
| - [added] Greatest common divisor operator `Gcd` with alias `Gcf`. |
| - [added] `gcd` to the `op!` macro. |
| - [changed] Added `Copy` bound to `Rhs` of `Mul<Rhs>` impl for `<TArr<V, A>`. |
| - [changed] Added `Copy` bound to `Rhs` of `Div<Rhs>` impl for `<TArr<V, A>`. |
| - [changed] Added `Copy` bound to `Rhs` of `PartialDiv<Rhs>` impl for `<TArr<V, A>`. |
| - [changed] Added `Copy` bound to `Rhs` of `Rem<Rhs>` impl for `<TArr<V, A>`. |
| - [fixed] Make all functions #[inline]. |
| |
| ### 1.11.2 (2019-08-26) |
| - [fixed] Cross compilation from Linux to Windows. |
| |
| ### 1.11.1 (2019-08-25) |
| - [fixed] Builds on earlier Rust builds again and added Rust 1.22.0 to Travis to |
| prevent future breakage. |
| |
| ### 1.11.0 (2019-08-25) |
| - [added] Integer `log2` to the `op!` macro. |
| - [added] Integer binary logarithm operator `Logarithm2` with alias `Log2`. |
| - [changed] Removed `feature(i128_type)` when running with the `i128` |
| feature. Kept the feature flag. for typenum to maintain compatibility with |
| old Rust versions. |
| - [added] Integer `sqrt` to the `op!` macro. |
| - [added] Integer square root operator `SquareRoot` with alias `Sqrt`. |
| - [fixed] Bug with attempting to create U1024 type alias twice. |
| |
| ### 1.10.0 (2018-03-11) |
| - [added] The `PowerOfTwo` marker trait. |
| - [added] Associated constants for `Bit`, `Unsigned`, and `Integer`. |
| |
| ### 1.9.0 (2017-05-14) |
| - [added] The `Abs` type operater and corresponding `AbsVal` alias. |
| - [added] The feature `i128` that enables creating 128-bit integers from |
| typenums. |
| - [added] The `assert_type!` and `assert_type_eq!` macros. |
| - [added] Operators to the `op!` macro, including those performed by `cmp!`. |
| - [fixed] Bug in `op!` macro involving functions and convoluted expressions. |
| - [deprecated] The `cmp!` macro. |
| |
| ### 1.8.0 (2017-04-12) |
| - [added] The `op!` macro for conveniently performing type-level operations. |
| - [added] The `cmp!` macro for conveniently performing type-level comparisons. |
| - [added] Some comparison type-operators that are used by the `cmp!` macro. |
| |
| ### 1.7.0 (2017-03-24) |
| - [added] Type operators `Min` and `Max` with accompanying aliases `Minimum` and |
| `Maximum` |
| |
| ### 1.6.0 (2017-02-24) |
| - [fixed] Bug in `Array` division. |
| - [fixed] Bug where `Rem` would sometimes exit early with the wrong answer. |
| - [added] `PartialDiv` operator that performs division as a partial function -- |
| it's defined only when there is no remainder. |
| |
| ### 1.5.2 (2017-02-04) |
| - [fixed] Bug between `Div` implementation and type system. |
| |
| ### 1.5.1 (2016-11-08) |
| - [fixed] Expanded implementation of `Pow` for primitives. |
| |
| ### 1.5.0 (2016-11-03) |
| - [added] Functions to the `Pow` and `Len` traits. This is *technically* a |
| breaking change, but it would only break someone's code if they have a custom |
| impl for `Pow`. I would be very surprised if that is anyone other than me. |
| |
| ### 1.4.0 (2016-10-29) |
| - [added] Type-level arrays of type-level integers. (PR #66) |
| - [added] The types in this crate are now instantiable. (Issue #67, PR #68) |
| |
| ### 1.3.1 (2016-03-31) |
| - [fixed] Bug with recent nightlies. |
| |
| ### 1.3.0 (2016-02-07) |
| - [changed] Removed dependency on libstd. (Issue #53, PR #55) |
| - [changed] Reorganized module structure. (PR #57) |
| |
| ### 1.2.0 (2016-01-03) |
| - [added] This change log! |
| - [added] Convenience type aliases for operators. (Issue #48, PR #50) |
| - [added] Types in this crate now derive all possible traits. (Issue #42, PR |
| #51) |
