Does iOS keychain storage persist when restoring an app to a new device?

Question

My question is directly related to this one but is different: iOS: keychain on new devices or on restores.

The poster is curious if you store information in keychain

Answer 1

The following text was from Apple's doc:

Keychain (this includes email account passwords, Wi-Fi passwords, and passwords you enter into websites and some other applications. If you encrypt the backup with iOS 4 and later, you can transfer the keychain information to the new device. With an unencrypted backup, you can restore the keychain only to the same iOS device. If you are restoring to a new device with an unencrypted backup, you will need to enter these passwords again.)