|
| 1 | +# Changelog |
| 2 | + |
| 3 | +All notable changes to this project will be documented in this file. |
| 4 | + |
| 5 | +The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), |
| 6 | +and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). |
| 7 | + |
| 8 | +## [Unreleased] |
| 9 | + |
| 10 | +## [0.1.0] - 2025-07-02 |
| 11 | + |
| 12 | +### Added |
| 13 | +- **Core Features** |
| 14 | + - Modern C library for command-line argument parsing |
| 15 | + - Declarative API for defining command-line options |
| 16 | + - Type-safe option handling (string, int, float, bool, flag) |
| 17 | + - Comprehensive validation system with built-in validators |
| 18 | + - Multi-value support for arrays and key-value maps |
| 19 | + - Nested subcommand support with inheritance |
| 20 | + - Environment variable integration |
| 21 | + - Smart help generation with automatic formatting |
| 22 | + - Version display functionality |
| 23 | + |
| 24 | +- **Option Types** |
| 25 | + - String options with length and regex validation |
| 26 | + - Integer options with range validation |
| 27 | + - Float options with range validation |
| 28 | + - Boolean options with choice validation |
| 29 | + - Flag options for simple toggles |
| 30 | + - Array options for multiple values |
| 31 | + - Map options for key-value pairs |
| 32 | + |
| 33 | +- **Validation System** |
| 34 | + - Range validators for numeric types |
| 35 | + - Length validators for strings |
| 36 | + - Regex validators for pattern matching |
| 37 | + - Choice validators for predefined values |
| 38 | + - Count validators for array/map sizes |
| 39 | + - Custom validator support |
| 40 | + |
| 41 | +- **Advanced Features** |
| 42 | + - Subcommand system with nesting support |
| 43 | + - Environment variable binding |
| 44 | + - Custom handlers and validators |
| 45 | + - Automatic help and usage generation |
| 46 | + - Smart hints for invalid inputs |
| 47 | + - Cross-platform support (Linux, macOS, Windows) |
| 48 | + |
| 49 | +- **Build System & Packaging** |
| 50 | + - Modern Meson build system |
| 51 | + - Multi-architecture support (x86, x64) |
| 52 | + - Package manager integration (Conan, vcpkg, xmake, WrapDB) |
| 53 | + - pkg-config support |
| 54 | + - Both static and shared library builds |
| 55 | + |
| 56 | +- **Documentation & Examples** |
| 57 | + - Comprehensive documentation website at argus-lib.com |
| 58 | + - 11 example programs covering all features |
| 59 | + - API reference documentation |
| 60 | + - Getting started guides and tutorials |
| 61 | + |
| 62 | +- **Quality Assurance** |
| 63 | + - 21 comprehensive test suites using Criterion framework |
| 64 | + - GitHub Actions CI/CD for multiple platforms |
| 65 | + - Code formatting with clang-format |
| 66 | + - Static analysis with clang-tidy |
| 67 | + - Automated release workflow |
| 68 | + |
| 69 | +- **Developer Experience** |
| 70 | + - Justfile for convenient build automation |
| 71 | + - Professional code quality tooling |
| 72 | + - Consistent coding standards |
| 73 | + - MIT license with proper headers |
| 74 | + |
| 75 | +### Technical Highlights |
| 76 | +- **Memory Management**: Safe memory handling with proper cleanup |
| 77 | +- **Error Handling**: Comprehensive error reporting and validation |
| 78 | +- **Performance**: Optimized parsing with minimal overhead |
| 79 | +- **Portability**: Cross-platform compatibility layer |
| 80 | +- **Extensibility**: Plugin system for custom handlers and validators |
| 81 | + |
| 82 | +### Dependencies |
| 83 | +- **Required**: C11 compiler |
| 84 | +- **Optional**: PCRE2 library (for regex support, can be disabled) |
| 85 | + |
| 86 | +### Platform Support |
| 87 | +- Linux (tested on Ubuntu with GCC, Clang) |
| 88 | +- macOS (tested with Apple Clang) |
| 89 | +- Windows (tested with MSVC, MinGW) |
| 90 | +- Both x86 and x64 architectures |
| 91 | + |
| 92 | +### Breaking Changes |
| 93 | +- This is the initial release, no breaking changes apply |
| 94 | + |
| 95 | +### Security |
| 96 | +- All user inputs are validated and sanitized |
| 97 | +- No known security vulnerabilities |
| 98 | +- Proper bounds checking and memory safety |
| 99 | +- Security policy established for vulnerability reporting |
| 100 | + |
| 101 | +--- |
| 102 | + |
| 103 | +## Release Notes |
| 104 | + |
| 105 | +### v0.1.0 - Initial Public Release |
| 106 | + |
| 107 | +This marks the first stable release of Argus, a modern C library for command-line argument parsing. After extensive development and testing, we're excited to offer developers a declarative, type-safe alternative to traditional argument parsing libraries. |
| 108 | + |
| 109 | +**Key Benefits:** |
| 110 | +- 🎯 **Type Safety**: Strong typing with automatic validation |
| 111 | +- 🚀 **Performance**: Fast parsing with minimal memory footprint |
| 112 | +- 🛠️ **Developer Experience**: Intuitive API that reduces boilerplate |
| 113 | +- 📚 **Comprehensive**: Supports all common CLI patterns and more |
| 114 | +- 🔧 **Extensible**: Custom handlers and validators for specific needs |
| 115 | + |
| 116 | +The library is production-ready and includes comprehensive documentation, examples, and automated testing across multiple platforms. |
| 117 | + |
| 118 | +[0.1.0]: https://github.com/lucocozz/argus/releases/tag/v0.1.0 |
| 119 | +[Unreleased]: https://github.com/lucocozz/argus/compare/v0.1.0...HEAD |
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