Fix performance overhead of large collections
Beatmaps
BeatmapHashes
Add button to delete the current skin
CollectionManager
BeatmapInfo
Add placeholder when no results are visible at song select
dialogOverlay
VisibilityContainer
This has been replaced in spirit by the first run overlay.
ToSentence()
ModSelect{Screen -> Overlay}
ModSelectScreen
Allow rewinding random in song select with "Shift + Left Click"
Fix nested song select in first-run dialog fiddling with global audio
INotificationOverlay
IDialogOverlay
OnPressed()
FooterButton
FooterButtonRandom
Includes: - Mass deletion - Beatmap deletion - Local score deletion
Remove song source from main wedge display