We have started seeing v2 notifications coming in - various types/subtypes - that contain a signedRenewalInfo JWT, but no signedTransactionInfo JWT. This is new, we haven't seen it before. What's happening, what do we do with these? Is this a bug or has there been a change to the spec? There is no expire date and other information that is needed to properly process subscription updates.
According to your documentation, this is not supposed to happen: https://developer.apple.com/documentation/appstoreservernotifications/data
Our code is written to expect the data structure described in the documentation, and has worked fine for a long time, but this is now causing errors; please advise us on what we are expected to do here.