Branch: refs/heads/main Home: https://github.com/hibernate/hibernate-orm Commit: d232654ff6313589b1019b705974aac0e4554e6c https://github.com/hibernate/hibernate-orm/commit/d232654ff6313589b1019b7... Author: Gavin King <gavin(a)hibernate.org&gt; Date: 2026-02-07 (Sat, 07 Feb 2026) Changed paths: M hibernate-core/src/main/java/org/hibernate/dialect/sql/ast/SqlAstTranslatorWithOnDuplicateKeyUpdate.java M hibernate-core/src/main/java/org/hibernate/sql/ast/spi/SqlAstTranslatorWithMerge.java M hibernate-core/src/main/java/org/hibernate/sql/ast/spi/SqlAstTranslatorWithUpsert.java M hibernate-core/src/main/java/org/hibernate/sql/model/jdbc/OptionalTableUpdateOperation.java M hibernate-core/src/test/java/org/hibernate/orm/test/stateless/UpsertNaturalIdTest.java A hibernate-core/src/test/java/org/hibernate/orm/test/stateless/UpsertWithDiscriminatorTest.java Log Message: ----------- HHH-18742 fix case where there are no columns to update To unsubscribe from these emails, change your notification settings at https://github.com/hibernate/hibernate-orm/settings/notifications