# 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
- Proper config files
- Concurrent crawling
- Crawl external ILIAS links
- Crawl uploaded exercise solutions
- Explain what PFERD is doing and why (`--explain`)
- More control over output (`--status`, `--report`)
- Print report after exiting via Ctrl+C
- Store crawler reports in `.report` JSON file
- Extensive config file documentation (`CONFIG.md`)
- Documentation for developers (`DEV.md`)
- This changelog

### Changed
- Rewrote almost everything
- Better error messages
- Redesigned CLI
- Redesigned transform rules
- ILIAS crawling logic (paths may be different)
- Better support for weird paths on Windows
- Set user agent (`PFERD/<version>`)

### Removed
- Backwards compatibility with 2.x
- Python files as config files
- Some types of crawlers