OptionalautoWhether to automatically mark the latest changelog entry as seen when dismissed.
Callback invoked when the user dismisses the overlay.
OptionalonlyIf true, the overlay will not display if the latest version was already seen by the user.
OptionaltokenOptional custom UserTokenStore instance used for querying and marking seen status. Defaults to UserTokenStore.shared.
Whether the modal sheet is currently visible.
Props for configuring the ChangelogOverlay modal sheet.