General availability: Azure SQL updates for late-March 2024

In late-March 2024, the following updates and enhancements were made to Azure SQL: * Prepare for planned maintenance events on your Azure SQL Database resources and minimize the impact on your sensitive workloads by enabling [advance notifications](https://learn.microsoft.com/en-us/azure/azure-sql/database/advance-notifications?view=azuresql). * Azure SQL Database * Features * [ Azure SQL Database](https://azure.microsoft.com/en-gb/products/azure-sql/database/)