CAY-2845 Deprecate DataObject in favour of Persistent

- release and upgrade notes
apache · Feb 26, 2024 · 0ca71e2 · 0ca71e2
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diff --git a/RELEASE-NOTES.txt b/RELEASE-NOTES.txt
@@ -64,6 +64,7 @@ CAY-2831 Upgrade Gradle to 8.5
 CAY-2834 v11 upgrade handler should update XMLPoolingDataSourceFactory package
 CAY-2837 Deprecate TraversalHelper and move no-op implementations to TraversalHandler
 CAY-2843 Use an IN clause for single field disjoint by ID prefetches
+CAY-2845 Deprecate DataObject in favour of Persistent
 
 Bug Fixes:
 

diff --git a/UPGRADE.txt b/UPGRADE.txt
@@ -57,6 +57,9 @@ fix your imports accordingly.
 * Per CAY-2828 `server` prefix removed from the names of runtime properties and named collections defined in `org.apache.cayenne.configuration.Constants`.
 You should change references in code, and in any scripts that could use them as system properties.
 
+* Per CAY-2845 `DataObject` interface and `BaseDataObject` class were deprecated and all logic moved to the `Persistent` interface
+and `PersistentObject` class . You should regenerate model classes via cgen tool in Cayenne Modeler or Maven/Gradle plugins.
+
 UPGRADING TO 4.2.M2
 
 * Per CAY-2659 All batch translators (`InsertBatchTranslator`, `UpdateBatchTranslator`, etc.) are updated to the new SQLBuilder utility.