* Breaking Changes
  - Custom equalizer profiles are now device specific. Legacy equalizer profiles can be migrated after connecting to a device.
  - Quick presets are now stored in a different format, and no automatic migration is available, so they must be re-created.
  - Device model auto detection is removed, so you now need to select the device model when connecting.

* Features
  - Add support for new devices
    - Soundcore Q20i
    - Soundcore A20i
    - Soundcore R50i
