Randrctl

Added

- support for configs in yaml format (11)

Changed

- configs in INI format are now deprecated (11)

Fixed

- overwriting existing config when there are no profiles (9)

Added

- `list -s` to print only matching profiles with their scores [8](https://github.com/edio/randrctl/pull/8)

Fixed

- Bug where profiles without `match` section were considered for auto-matching

Added

- This changelog file

Changed

- Profiles are now stored and displayed in YAML format.

Conversion of existing profiles to new format is not required.
There's also `-j` flag for `show` and `dump` to use JSON format.