To answer some of the questions on this thread: We are looking at the App Engine GCS Client library as a potential successor to the Files API. We believe it to be stable enough for general usage, but it is still a new library. For new users starting to write new code we recommend using GCS Client. If it's not meeting your needs or you encounter problems please file a bug at https://code.google.com/p/appengine-gcs-client/issues/list
It is still the case that using the GCS client counts against URLFetch quota. We are actively working on this, and hope to have a fix soon. -- 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 http://groups.google.com/group/google-appengine?hl=en. For more options, visit https://groups.google.com/groups/opt_out.