At a tactical level, Microsoft plans to release by January a new version of SCCM that fully supports all three versions of Windows 10: Current Branch (automatic updates), Current Branch for Business, and Long-Term Servicing Branch (IT-managed updates) versions. It will be an in-place upgrade for existing SCCM deployments.
Gone in the new SCCM is a version number. Instead, the software will be updated roughly once a month to keep up with changes in Windows 10 and with Microsoft’s Intune cloud-based device management service, which manages Windows, iOS, and Android clients (but not Macs, though OS X’s management APIs are mostly the same as iOS’s).