| ⇢ | A | CoverApiController added | |
| B | ↗ | A | ApiController improved |
| ⇢ | A | CoverApiController::cover() added | |
| ⇢ | A | CoverApiController::cachedCover() added | |
| ⇢ | A | AmpacheController::userId() added | |
| ⇢ | A | SubsonicController::user() added | |
| ⇢ | A | SubsonicController::getSubFoldersAndTracks() added | |
| ⇢ | A | CoverApiController::__construct() added | |
| ⇢ | A | CoverApiController::artistCover() added | |
| ⇢ | A | CoverApiController::albumCover() added | |
| ⇢ | A | CoverApiController::setClientCaching() added | |
| A | ↘ | B | CoverHelper::getCover() got worse |
| A | ↛ | ApiController::cover() removed | |
| A | ↛ | ApiController::cachedCover() removed | |
| A | ↛ | SubsonicController::getSubfoldersAndTracks() removed | |
| A | ↛ | ApiController::artistCover() removed | |
| A | ↛ | ApiController::albumCover() removed |