Fabric Data Factory (REST API): 3 connection blockers migrating a parameterized ADF

Hi dataengineerv2,

According to the current documentation, Variable Library and Connection Reference variables only work with existing Fabric connections; they do not create connections from ARM metadata. Fabric connections also do not support parameter expressions the same way as ADF, so dynamic connection definitions (for example, @{linkedService().absolute_url}) have to be manually re-authored. For Web/WebHook activities, Fabric expects a fixed Web v2 connection (host) mapped through UrlHostToConnectionId.

How to Add Connections to Your Resolutions File - Microsoft Fabric | Microsoft Learn

Convert Azure Data Factory Global Parameters to Fabric Variable Libraries - Microsoft Fabric | Microsoft Learn

Variable library connection reference - Microsoft Fabric | Microsoft Learn

Thank you.