Class android.content.pm.`PackageInstaller`

Added Methods
`void` `installPackageArchived`(`ArchivedPackageInfo,` `SessionParams, IntentSender`)
`void` `reportUnarchivalState`(`UnarchivalState`)
`void` `reportUnarchivalStatus`(`int,` `int, long, PendingIntent`)
`void` `requestArchive`(`String,` `IntentSender`)
`void` `requestUnarchive`(`String,` `IntentSender`)

Added Fields
`String` `EXTRA_UNARCHIVE_ALL_USERS`
`String` `EXTRA_UNARCHIVE_ID`
`String` `EXTRA_UNARCHIVE_PACKAGE_NAME`
`String` `EXTRA_UNARCHIVE_STATUS`
`int` `UNARCHIVAL_ERROR_INSTALLER_DISABLED`
`int` `UNARCHIVAL_ERROR_INSTALLER_UNINSTALLED`
`int` `UNARCHIVAL_ERROR_INSUFFICIENT_STORAGE`
`int` `UNARCHIVAL_ERROR_NO_CONNECTIVITY`
`int` `UNARCHIVAL_ERROR_USER_ACTION_NEEDED`
`int` `UNARCHIVAL_GENERIC_ERROR`
`int` `UNARCHIVAL_OK`

Class android.content.pm.PackageInstaller