Arjun, thanks for the news about JBOSS and WLS. I am planning to write and submit the next MR in the next week. It will need to be brief to fit with the ee 7 scheduling, but if you have any pressing issues with the spec please pass them on. I will also set up an issue tracker (but that may not be in time for this MR). I think that it would be your idea about throwing an exception from login, when a jsr 196 module is configured, sounds very good. I will work through that.