Is Update Type Allowed
This is a static function which determines the feasability of performing a specific type of Update. This takes in the same parameters as the Launch Play Update Request function allowing you to customise your user experience.
Update Type
This represents the Type of Update.
Allow Asset Pack Deletion
Allows the update to delete Asset Packs from the app's storage before attempting to update the app, in case of insufficient storage.
NOTE: Google suggests that if you can perform an update with this value set to false, you should.