Yes, I would also be very grateful to get some details about the next release (hopefully in July 2018)? My users keep asking me every day with regard to a working / easy-to-use Excel export functionality and a good printing functionality. I hope this will be part of the new release Power BI Cloud Service already has these strongly required features.
Surely Microsoft teams have deadlines like the rest of us - would it be so hard to give us a better timeline for the releases? Like 'beginning of July' or 'end of July', or Christmas, or 2030 at this rate.
I agree, the Microsoft team must know which features they are targeting for the next release and have a target release date. I have asked @riccardomuti to provide more details many times, but get no further details or explaination as to why we have to be kept so in the dark.
Please see the following thread with replies from Microsoft regarding the next release date (late July, early August):