Throughout the second half of this year, Microsoft are hosting three free events on the popular topics of Application Lifestyle Management & DevOps with Visual Studio. These are full day events, and yes to answer the most important question snacks and lunch is free!
It's not entirely clear if the event is going to include Visual Studio Team Services, however there is the promise of showing off new features. So presumably another update for Visual Studio 2015 is coming soon, or new features are going to be added to VSTS. But the main gist of the day is the end-to-end application lifecycle with Microsoft tooling, taking an application from requirements, development to automated release and testing
Full info on these days are here.