Improvement
This improvement introduces dynamic cardinality estimation for spatial tessellation functions that are used together with GEOMETRY_AUTO_GRID and GEOGRAPHY_AUTO_GRID spatial indexes. This feature helps the query optimizer produce better plans and improves the lock escalation experience.
Resolution
Cumulative update information
This improvement is included in the following cumulative update for SQL Server:
Cumulative Update 14 for SQL Server 2019
About cumulative updates for SQL Server
Each new cumulative update for SQL Server contains all the hotfixes and security fixes that were in the previous build. We recommend that you install the latest build for your version of SQL Server:
Latest cumulative update for SQL Server 2019
References
Learn about the terminology that Microsoft uses to describe software updates.