SharePoint Framework Extensions Coming On-Premises in Feature Pack 2

First published on MSDN on May 16, 2017
I was watching the SharePoint Virtual Summit this afternoon, and ran across some information that I didn't see shared broadly in the last week. At Ignite, we announced that the SharePoint Framework Extensions will be coming on-premises to SharePoint Server 2016 in feature pack 2. Our ETA for this is Fall 2017.