About a year ago, we announced Exchange Server Security Changes for Hybrid Deployments. This change impacted Exchange hybrid customers who host some of their mailboxes on-premises and their on-premis...
Updated Aug 31, 2026
Version 6.0
Blog Post
Also here (https://learn.microsoft.com/en-us/Exchange/hybrid-deployment/deploy-dedicated-hybrid-app#supported-scenarios) I'm not sure what "Partial (Automatic Replies only)" means for MailTips in the Supported by Graph API column. MailTips and Automatic Replies are 2 different things. Do MailTips work in Graph API currently?