# Changelog
All notable changes 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 Rust's notion of
[Semantic Versioning](https://semver.org/spec/v2.0.0.html).

## Unreleased

## [0.3.0] - 2026-02-26
### Changed
- Migrated to `num-bigint 0.4`.
- `addchain::build_steps` now takes a slice instead of a `Vec`.

## [0.2.1] - 2026-02-26
### Fixed
- Fixed an edge case where duplicate values would occur in some addition chains.

## [0.2.0] - 2020-08-15
### Changed
- Migrated to `num-bigint 0.3`.

## [0.1.0] - 2019-12-19

Initial release!
