In the last UE4 Twitch stream, Chance mentioned that Ray and Mike will be back sometime in April to talk about 4.8, and when a first preview will be released.
So depending how long it will take to go through preview builds we might be looking at end of May or June, for 4.8 release.
So depending how long it will take to go through preview builds we might be looking at end of May or June, for 4.8 release.

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