Update README.md

Author: yorek

README.md

@@ -52,7 +52,7 @@ Azure SQL database can be used to easily and quickly perform vector similarity s
 The **native option** uses the new Vector Functions, recently introduced in Azure SQL database. Vector Functions are a set of functions that can be used to perform vector operations directly in the database. 
 
 > [!NOTE]  
-> Vector Functions are in Early Adopter Preview. Get access to the preview via https://aka.ms/azuresql-vector-eap-announcement
+> Vector Functions are in Public Preview. Learn the details about vectors in Azure SQL here: https://aka.ms/azure-sql-vector-public-preview
 
 ![](_assets/azure-sql-cosine-similarity-native.gif)