No specific info about version 5.0. Please visit the main page of Preview on Mac Informer.
Info updated on:
App for Mac OS X and Designer Preview is also an app for iOS (Download at http://mediaware.sk/designer)....
It allows you to preview in Dock the icons you create.
Preview the text display effect in different fonts.
Apple Preview is the OS X program used for opening and editing PDFs.
Tutor for Preview shows you how to get the most out of Preview.