TpSpawnLink This component should be attached to any prefab that you use with the SpawningUtil pooling system. If you forget it, SpawningUtil will automatically add it for you, but that’s a tiny bit slower. If you add it to a prefab manually you can use some of its special features: Auto-Destroy after a timeout. UseMessaging: send "Service Messages" via TpServiceManager. Add a note or a comma-separated list of tags. This class can be extended, however please ensure to call base class methods if you override any methods.