The Future of Bitcoin conference was today event and that was in Arnhem, otherwise known as “Bitcoin City,”"Arnhem, Netherlands, June 30-July 1st, 2017 " in that conference was attended by lots of reserchers and developers of bitcoin also they released the The Segwit2x Beta Codebase and they also reveled The User Activated Hard Fork Code “Bitcoin ABC” if you want more info you this links
https://news.bitcoin.com/future-bitcoin-conference-netherlands/
https://news.bitcoin.com/segwit2x-beta-released-as-new-uahf-code-proposal-abc-removes-1mb-limit/