Flatpak

FlatpakInstallation — Installation information
FlatpakRemote — Remote repository
FlatpakTransactionOperation — Operation in a transaction
FlatpakTransactionProgress — Progress of an operation
FlatpakTransaction — Transaction information
FlatpakRef — Application reference
FlatpakInstalledRef — Installed application reference
FlatpakRelatedRef — Related application reference
FlatpakRemoteRef — Remote application reference
FlatpakBundleRef — Application bundle reference
FlatpakInstance — Information about a running sandbox
Error codes
Version information