Looks like we may get the next generation of SCCM in early 2016 with the release of Windows Server and Windows 10. Server 10 is expecting a new technical preview in spring 2015 with more to follow that release. According to the Microsoft Server Blog the new Config Manager is expected to ship in alignment with Windows. With many believing that Windows 10 will be released later this year that could mean a Q1 2016 launch for Config Manager or perhaps even a Q4 2015 launch. This certainly is exciting news! Hopefully we will hear more in the coming months.
Check out this link for the full article.