This was posted yesterday on Facebook regarding the weekly update. I wasn't really expecting another update, as I thought the Network Upgrade article was the weekly update. Now I am looking forward to Monday for those pieces of information.

"Hi all, a quick note to say that our weekly update this week, will be coming to you a little later. We're currently waiting on a few pieces of information and look forwards to keeping you informed next Monday- Have a great weekend and don't forget to take a look at and share our blog article on the coming Network Upgrade! https://electroneum.com/2018/05/17/critical-electroneum-network-upgrade/"
(Post link: https://www.facebook.com/electroneum/posts/1999811166947518)