lib/google/ads/google_ads/v8/services/invoice_service/credentials.rb in google-ads-googleads-13.0.0 vs lib/google/ads/google_ads/v8/services/invoice_service/credentials.rb in google-ads-googleads-14.0.0

@@ -27,15 +27,9 @@
             # Credentials for the InvoiceService API.
             class Credentials < ::Google::Auth::Credentials
               self.scope = [
                 "https://www.googleapis.com/auth/adwords"
               ]
-              self.env_vars = [
-                "GOOGLEADS_CREDENTIALS",
-                "GOOGLEADS_KEYFILE",
-                "GOOGLEADS_CREDENTIALS_JSON",
-                "GOOGLEADS_KEYFILE_JSON"
-              ]
             end
           end
         end
       end
     end