Microsoft recently posted a service change announcement in the Office Message Center to customers using Hybrid Mobile Device Management (MDM). Maybe you are one of those type of customers that need to take action as you are using SCCM + Intune in hybrid mode and this impacts you .
MC146431 – Plan for Change: Move to Intune on Azure for your Mobile Device Management
Since launching on Azure over a year ago, Intune has added hundreds of new customer-requested and market-leading service capabilities, and now offers far more capabilities than those offered through hybrid Mobile Device Management (MDM). Intune on Azure provides a more integrated, streamlined administrative experience for your enterprise mobility needs.
As a result, we see that most Enterprise Mobility + Security (EMS) customers choose Intune on Azure over hybrid MDM. The number of customers using hybrid MDM continues to decrease as more customers move to the cloud. Therefore, on September 1, 2019, we will retire the hybrid MDM service offering.
Note: This change does not affect on-premises System Center Configuration Manager (ConfigMgr) or co-management for Windows 10 devices.
Please plan your migration to Intune on Azure for your MDM needs. OB-V-US has tools and other resources to help you with this migration.
Best Regards ,