You can find a good remind of what is OW2 in the first threads of the “General discussions” of the forum. It is edited by Wyoming myst (green user post) with all useful information of what we know about OW2 and were it’s said.
Don’t accept any kind of speculation about OW2 without a good source 
And most important: don’t worry. We probaly will waiting so loooong time for next news about release 
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edit: here. Good reading, man