KB5054531:Fixes an issue in which using BACKUP TO URL for S3-compatible storage

KB5054531 - Cumulative Update 19 for SQL Server 2022

Summary
This article describes Cumulative Update package 19 (CU19) for Microsoft SQL Server 2022. This update contains 13 fixes that were issued after the release of SQL Server 2022 Cumulative Update 18 and it updates components in the following builds:

• SQL Server - Product version: 16.0.4195.2, file version: 2022.160.4195.2
• Analysis Services - Product version: 16.0.43.244, file version: 2022.160.43.244

Known issues in this update

• There are no known issues in this cumulative update.

Improvements and fixes included in this update
A downloadable Excel workbook that contains a summary list of builds, together with their current support lifecycle, is available. The Excel file also contains detailed fix lists for SQL Server 2022, SQL Server 2019, and SQL Server 2017. Select to download this Excel file now.

For more information about the bugs that are fixed and enhancements that are included in this cumulative update, see the following Microsoft Knowledge Base articles.

• Bug Reference: 3717029
  Description: Fixes an issue in which the SQL Server Analysis Services (SSAS) service stops responding and the model is damaged when you add too many members (for example, more than 1,820 members) to a database role.
  Fix area: Analysis Services
  Component: Analysis Services
  Platform: Windows
• Bug Reference: 4110180
  Description: Fixes an issue in which using BACKUP TO URL for S3-compatible storage fails because the buffer for the multipart upload response is insufficient due to XML namespace clutter.
  Fix area: SQL Server Engine
  Component: Backup Restore
  Platform: All
• Bug Reference: 4009999
  Description: Fixes a Microsoft Entra authentication issue for SQL Server on Linux with IPv6 enabled. The network.ipv6dnsrecordslimit mssql-conf option is added to limit the number of AAAA records returned by Domain Name System (DNS) to values between 0 and 5 (inclusive). After enabling this option, at least one IPv4 address will be tried to connect to Entra servers. For more information, see Microsoft Entra ID configuration options.
  Fix area: SQL Server Engine
  Component: Linux
  Platform: Linux
• Bug Reference: 4020612
  Description: Fixes an issue that affects Red Hat Enterprise Linux (RHEL) 9 in which the encrypted connection fails due to an OpenSSL version upgrade.
  Fix area: SQL Server Engine
  Component: Linux
  Platform: Linux
• Bug Reference: 3855044
  Description: Fixes an assertion failure (Location: op_decod.cpp:9532; Expression: false) that you encounter when running a query with a linked server.
  Fix area: SQL Server Engine
  Component: Query Execution
  Platform: All
• Bug Reference: 2766519
  Description: Enables trace flag 9135 (TRCFLG_QP_DONT_USE_INDEXED_VIEWS) in retail builds to allow the EXPAND VIEWS behavior without the per-query hint.
  Fix area: SQL Server Engine
  Component: Query Optimizer
  Platform: All
• Bug Reference: 4013356
  Description: Fixes an issue in which incorrect results might be returned if using WINDOW clauses in conjunction with CASE statements.
  Fix area: SQL Server Engine
  Component: Query Optimizer
  Platform: All
• Bug Reference: 4021026
  Description: Fixes an issue that you encounter when a large number of full-text fragments are marked for deletion by dropping fragments in batches.
  Fix area: SQL Server Engine
  Component: Search
  Platform: All
• Bug Reference: 3402292
  Description: Fixes an issue in which the server audit created in a contained availability group doesn't work after the SQL Server instance restarts.
  Fix area: SQL Server Engine
  Component: Security Infrastructure
  Platform: All
• Bug Reference: 3979473
  Description: Enables the SERVER_OBJECT_PERMISSION_CHANGE_GROUP action group to audit associated actions.
  Fix area: SQL Server Engine
  Component: Security Infrastructure
  Platform: All
• Bug Reference: 3873130
  Description: Fixes non-yielding exceptions that you might encounter when the Service Broker queue becomes very long while sending messages (for example, due to an application not properly closing conversations).
  Fix area: SQL Server Engine
  Component: Service Broker
  Platform: All
• Bug Reference: 4013480
  Description: Reverts to the 2-GB limit for the minidump file size to avoid dump issues when capturing minidump files on SQL Server instances with a large amount of memory.
  Fix area: SQL Server Engine
  Component: SQL OS
  Platform: Windows
• Bug Reference: 4048867
  Description: Updates the log tail file name to be constructed according to the dump file name after running the DBCC STACKDUMP command.
  Fix area: SQL Server Engine
  Component: SQL OS
  Platform: Windows