Submariner 4+

Note that this release contains larger database schema updates. It's recommended you back up your Submariner directory (in your Music directory) before updating.

Changes since 3.2:

* Fix the demo server disappearing on restart.
* Fix the onboarding window not showing buttons on macOS 12.
* Fix a crash with the album list on macOS 12.

Changes since 3.1.1:

* Inspector window has been improved
* You can now switch between now playing and current selection with a tab view.
* Playlist information can be viewed and edited.
* The playlist model has been corrected to handle multiple of the same track. (GH-192)
* Added a command to play the first disc from an album. (GH-211)
* Lower case artist names are properly sorted in the artist list.
* Favouriting items is available from the menu bar, or Cmd+E.
* Adding items to the tracklist now has a shortcut of Cmd+D.
* You can seek to a specific timestamp. (GH-84)
* You can now adjust the speed of playback. (GH-83)
* Fix parsing fractional dates returned by some servers.
* Fix the null cover being used for system now playing information.
* Upgrading from Submariner 1.x is no longer supported.