Hello Joshua, >From doing some internal research:
1- X-AppEngine-Default-Namespace is the default namespace used by the Namespace API <https://cloud.google.com/appengine/docs/standard/java/multitenancy/>. It is only used for domain-restricted authentication. If your app is available to all gmail.com users, then it should be gmail.com unless a custom domain is specified. 2- X-Google-Apps-Metadata is used by the Users API <https://cloud.google.com/appengine/docs/standard/java/javadoc/com/google/appengine/api/users/User> to specify a Google Apps domain. For normal Google login, it is set to gmail.com. -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-appengine+unsubscr...@googlegroups.com. To post to this group, send email to google-appengine@googlegroups.com. Visit this group at https://groups.google.com/group/google-appengine. To view this discussion on the web visit https://groups.google.com/d/msgid/google-appengine/91d74baf-215d-4b89-a987-7b7dbb3bc80e%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
