| C | ↘ | F | TrackBusinessLayer got worse |
| ⇢ | B | TrackBusinessLayer::addExternalMountsToFoldersLut(... added | |
| ⇢ | A | TrackBusinessLayer::injectFolderPathsToTracks() added | |
| ⇢ | A | TrackBusinessLayer::getFoldersLut() added | |
| ⇢ | A | TrackBusinessLayer::addMissingParentsToFoldersLut(... added | |
| ⇢ | A | Track::getPath() added | |
| ⇢ | A | SubsonicController::trackToApi() added | |
| ⇢ | A | Track::setFolderPath() added | |
| A | ↛ | TrackBusinessLayer::getFolderEntry() removed | |
| A | ↛ | TrackBusinessLayer::recursivelyAddMissingParentFol... removed |