What's changed in Db2 11.5

The topics in the following categories describe the changed functionality in Db2® 11.5 that can impact existing applications.

Changed functionality in Db2 11.5
Changed functionality typically involves changes in default values or an outcome different from what would have occurred in previous releases. For example, an SQL statement used in a previous release might produce different results in Db2 11.5.
Deprecated functionality in Db2 11.5
Functionality gets marked as deprecated when a specific function or feature is supported in the current release but might be removed in a future release. In some cases, it might be advisable to plan to discontinue the use of deprecated functionality.
Discontinued functionality in Db2 11.5
Discontinued functionality is removed in Db2 11.5 and is no longer available. You need to make changes if you were using that functionality in previous releases.

Parent topic: What's changed