added note regarding business edition / ppu

te3/other/release-notes/3_20_0.md

@@ -79,6 +79,9 @@ Check out our [release blog](https://blog.tabulareditor.com/2025/02/21/tabular-e
 - Fixed an issue with false circular dependency errors appearing while editing the DAX of calculated columns.
 - Fixed a bug that prevented **TE3 Business Edition** license holders to connect to Power BI Premium-Per-User (PPU) workspaces, in some regions.
 
+> [!IMPORTANT]
+> Due to technical limitations, previous versions of TE3 might sometimes allow **Business Edition** license holders to connect to Power BI Premium / Fabric Capacity workspaces, even though [this is not allowed per the Business Edition license terms](xref:editions). If you are facing issues connecting to the Power BI XMLA endpoint after upgrading to 3.20.0, please reach out to [[email protected]](mailto:[email protected]) so we can assist you in finding a suitable solution going forward.
+
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 ## Coming from Tabular Editor 2.x?