We need to implement "user-defined regions" in Sites 9.1 with DXA 2.2 to be able to deliver the front end design but see that the "DXA Container Framework" is deprecated for use with 8.5.
User-defined regions and standalone regions were announced by Rick Pannekoek in the SDL Tridion Sites 9 Technical Webinar – Regions and XPM Enhancement Feb 23, 2018 https://www.youtube.com/watch?v=w5xqP0lirms (time:25:00)
When will user-defined regions be released?
Is DXA Container Framework Supported on our current dev platform?
Is DXA Container Framework supported on SDL Cloud?
Can we be sure that there is a simple upgrade path to user-defined regions from DXA Container Framework?