Most samples are still configured to use Configuration.getMerchantDetails() for their properties. This still defualts to using the soon-to-be-deprecated http_signature authentication. You should set the default for this to "jwt"
I've noticed that if I do this, some API calls no longer work. For example, the sample in RetrieveCustomer.java works fine with the authenticationType property set to "jwt". However, I get an authorization error when attempting RetrievePaymentInstrument using the same credentials. Why?
Most samples are still configured to use Configuration.getMerchantDetails() for their properties. This still defualts to using the soon-to-be-deprecated http_signature authentication. You should set the default for this to "jwt"
I've noticed that if I do this, some API calls no longer work. For example, the sample in RetrieveCustomer.java works fine with the authenticationType property set to "jwt". However, I get an authorization error when attempting RetrievePaymentInstrument using the same credentials. Why?