Please I´d like to understand better how this change will impact the use with Viewer Builder and mobileprovison production.
Is this just Enterprise account or DPS professional need to change too?
As I understand it, UDIDs are only used by the developer mobileprovisioning certificate to allow running the developer App only on the specified devices.
As for the Enterprise account, as part of the data transaction between the Viewer and the entailment server the SignInWithCredentials method sends a UUID string which on iOS devices is the UUID of the device (Entitlements API page 2), and according to the document you refered to is different from the UDID.
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