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Microsoft Mission Critical Blog
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Breaking the Shackles of Legacy Portals: Power Pages as Enterprise SaaS

PravinT's avatar
PravinT
Icon for Microsoft rankMicrosoft
Apr 20, 2026
It's time to stop building "Portals" and start deploying Enterprise SaaS.  For years, enterprise teams building web portals have been shackled by rigid Dynamics 365 schemas and heavy, template-driv...
Updated Apr 18, 2026
Version 1.0
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GregKon's avatar
GregKon
Copper Contributor
Apr 21, 2026

Where is any documentation around change from Portal-XXX to PPMI-PowerPagesManagedIdentity-XXX in Enterprise Application Registration? Where is more info about FIC configuration? Where is any documentation around Infrastucture changes? Where is any information if migration is needed?

Basically, some of this structural changes were not even announced in Release Plan. Learn documentation does not follow updates. What is happening PravinT​ ?