# 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).
## [0.2.1] - 2023-03-06
### Fixed
- XML decimal and hexadecimal escape sequences
## [0.2.0] - 2023-03-06
### Added
- impl of `ToXml` for `Vec<T>`
### Changed
- printing behavior of empty tags
## [0.1.2] - 2023-03-06
### Added
- impls of `ToXml` for `String` and `&T`
- more test cases
## [0.1.1] - 2023-03-06
### Added
- ChangeLog.md
- `#[derive(Default)]` for `Xml`
- impls of `ToXml` for `Option` and `Result`