---
title: "Database Engine: Breaking changes"
titleSuffix: "SQL Server 2019"
description: "Breaking changes to database engine features in SQL Server 2019"
author: MikeRayMSFT
ms.author: mikeray
ms.reviewer: randolphwest
ms.date: 07/25/2022
ms.service: sql
ms.subservice: release-landing
ms.topic: conceptual
ms.custom: seo-lt-2019
helpviewer_keywords:
  - "breaking changes 2017 [SQL Server]"
monikerRange: ">=sql-server-2017||>=sql-server-linux-2017"
---
# Breaking changes to database engine in [!INCLUDE[sssql19-md](../includes/sssql19-md.md)]

[!INCLUDE[sqlserver2019](../includes/applies-to-version/sqlserver2019.md)]

SQL Server 2019 does not introduce breaking changes.

## See also

- [Deprecated database engine features in SQL Server 2019](./deprecated-database-engine-features-in-sql-server-2019.md)
- [Discontinued database engine functionality in SQL Server](../database-engine/discontinued-database-engine-functionality-in-sql-server.md)
- [SQL Server database engine backward compatibility](./discontinued-database-engine-functionality-in-sql-server.md)