# Changelog
All notable changes to this project will be documented in this file.
The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
## [Unreleased]
## [0.3.1] - 2020-09-21
### Added
* generic constructor from_vec_cmp_rebuild().
## [0.3.0] - 2020-07-08
### Added
* Quickstart section in the doc
* `.into_iter_sorted()` which returns the values in *heap* order. (#13)
* Note: `.into_iter()` returns the values in *arbitrary* order. There is a good reason (ex. make `.extend()` efficient) for `std` to do that, it was surprising to some people.
### Changed
* Migrate to Rust 2018 Edition.
* Bump MSRV (minimum supported rust version) to rust 1.31.1.
* [CI] Switched to Github actions.
* [CI] travis is removed because it was unreliable.
* [CI] appveyor is removed because it's slow.
## [0.2.0] - 2019-05-27
### Changed
* [COMPATIBILITY] Use `Compare` trait from `compare` crate instead of our own definition.
Most users should not be affected by this. TIP: External `Compare<T>` impls needs to be updated to use `Fn` instead of `FnMut`.
* [COMPATIBILITY] rename feature `serde1` to `serde` in order to comply with the guideline:
https://rust-lang-nursery.github.io/api-guidelines/interoperability.html#c-serde
* Refactor ctor impl.
## [0.1.6] - 2019-05-21
### Added
* generic constructor `from_vec()` and `from_vec_cmp()`.
### Changed
* Refactor other ctor to call above methods.
## [0.1.5] - 2019-05-20
### Added
* `serde1` feature which adds Serialize/Deserialize
## [0.1.4]
### Fixed
* Merge #1) Do not require T: Ord when a custom comparator is provided
## [0.1.3] - 2018-05-14
* Add comprehensive CI based on `trust` CI template v0.1.2
* README.md tweaks.
## [0.1.2] - 2018-05-14
* Cargo.toml tweaks
## [0.1.1] - 2018-05-14
* Initial tag