# 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).

## [0.1.0] - 2024-12-XX

### Added
- Initial release of Evaluation Service Base Framework
- Core evaluation service architecture with BaseEvaluationService
- Task management system with progress tracking
- S3/MinIO integration for data handling
- Comprehensive chart data types for visualization
- Support for multiple evaluation steps
- Error handling and logging capabilities
- Type-safe data models with Pydantic
- HDF5 and JSON data processing utilities

### Features
- Async task execution with cancellation support
- Progress reporting with customizable reporters  
- Extensible evaluation step definitions
- Rich chart types (Radar, Bar, Line, Scatter, Pie, Heatmap, etc.)
- Object storage integration (S3/MinIO compatible)
- Type hints throughout the codebase
- Comprehensive test coverage

## [Unreleased]

### Planned
- REST API integration templates
- Additional chart types
- Enhanced error recovery mechanisms
- Performance optimizations
- Documentation improvements