* windows
* Introduce --root-path
* lint
* lint
* Simplification
* Add unit tests
* Add integration test
* Sync docs
* Add missing comment to make CI happy
* Revert one of the Windows-specific changes because causing a test failure
* Support both options at the same time
* Revert a comment change that is no longer applicable
* Remove unused code
* Fix and simplification
* Integration test both at the same time
* Unit tests both at the same time
* Remove now redundant comment
* Revert windows-specific change, seems not needed after recent changes
* Use Collector::default()
* extract method and unit tests
* clippy
* clippy: &Option<A> -> Option<&A>
* Remove outdated comment
* Rename --root-path to --root-dir
* Restrict --root-dir to absolute paths for now
* Move root dir check
