Please add support for email addresses that use the new gLTDs. See this link
https://newgtlds.icann.org/en/ and this link
https://newgtlds.icann.org/en/program-status/delegated-strings
My business email address uses the .holdings and .software gLTDs JForum would not allow my to register with my business email address.
I would also like this for my customers, who now use jforums on TomEE 1.7.4.