Merge pull request #74302 from CarlRabeler/20190423whatsnew

[SQL DB} April to date

Author: PRMerger17

articles/sql-database/sql-database-release-notes.md

@@ -8,7 +8,7 @@ ms.service: sql-database
 ms.subservice: service
 ms.devlang: 
 ms.topic: conceptual
-ms.date: 05/08/2019
+ms.date: 04/23/2019
 ms.author: carlrab
 ---
 # SQL Database release notes
@@ -38,9 +38,24 @@ This article lists the new features and improvements in the SQL Database service
 |Table Variable Deferred Compilation (under compatibility level 150)|For information, see [Table Variable Deferred Compilation](https://docs.microsoft.com/sql/relational-databases/performance/intelligent-query-processing#table-variable-deferred-compilation)|
 |SQL Analytics|For information, see [Azure SQL Analytics](../azure-monitor/insights/azure-sql.md)|
 | Time zone support for managed instances|For more information, see [Time Zone in Azure SQL Database Managed Instance](sql-database-managed-instance-timezone.md)|
-| Serverless compute tier| For information, see [Serverless compute tier](sql-database-serverless.md).
 |||
 
+## April 2019
+
+### Service improvements
+
+| Service improvements | Details |
+| --- | --- |
+| Public endpoints for managed instance | For more information, see [Using Azure SQL Database managed instance securely with public endpoint](sql-database-managed-instance-public-endpoint-securely.md)
+| Time zone support for managed instance | For more information, see [Time Zone in Azure SQL Database Managed Instance (Preview)](sql-database-managed-instance-timezone.md)
+
+### Documentation improvements
+
+| Documentation improvements | Details |
+| --- | --- |
+| Public endpoints for managed instance | For more information, see [Using Azure SQL Database managed instance securely with public endpoint](sql-database-managed-instance-public-endpoint-securely.md)
+| Time zone support for managed instance | For more information, see [Time Zone in Azure SQL Database Managed Instance (Preview)](sql-database-managed-instance-timezone.md)
+
 ## March 2019
 
 ### Service improvements