# 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]

### Added
- GitHub Actions CI workflow
- Issue and PR templates
- Enhanced SEO optimization
- Bilingual documentation (Chinese/English)
- Comprehensive badges and metrics

### Changed
- Improved package.json metadata
- Enhanced README documentation
- Better project structure

## [2.0.0] - 2024-01-XX

### Added
- Support for multiple printing formats (HTML, URL, Base64)
- Batch printing functionality
- WebSocket communication
- Client customization features
- Comprehensive configuration options

### Changed
- Major API redesign for better usability
- Enhanced error handling
- Improved documentation

### Fixed
- Various bug fixes and improvements

## [1.0.0] - 2023-XX-XX

### Added
- Initial release
- Basic HTML to PDF printing functionality
- Core printing features

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## How to Update This Changelog

1. Add new entries under `[Unreleased]` for upcoming changes
2. When releasing a new version:
   - Move `[Unreleased]` content to a new version section
   - Update the version number and date
   - Add a new `[Unreleased]` section at the top

## Categories

- **Added** for new features
- **Changed** for changes in existing functionality
- **Deprecated** for soon-to-be removed features
- **Removed** for now removed features
- **Fixed** for any bug fixes
- **Security** in case of vulnerabilities