Branch: refs/heads/main Home: https://github.com/hibernate/hibernate-orm Commit: fd7c835d76f3b420d8eb993fa1aff40eef312a22 https://github.com/hibernate/hibernate-orm/commit/fd7c835d76f3b420d8eb993... Author: Andrea Boriero <andrea(a)hibernate.org&gt; Date: 2026-07-15 (Wed, 15 Jul 2026) Changed paths: A hibernate-core/src/test/java/org/hibernate/orm/test/mapping/inheritance/discriminator/NullDiscSubclassCheckBase.java A hibernate-core/src/test/java/org/hibernate/orm/test/mapping/inheritance/discriminator/NullDiscSubclassCheckChild.java A hibernate-core/src/test/java/org/hibernate/orm/test/mapping/inheritance/discriminator/NullDiscSubclassCheckOther.java A hibernate-core/src/test/java/org/hibernate/orm/test/mapping/inheritance/discriminator/NullDiscriminatorSubclassCheckConstraintTest.java A hibernate-core/src/test/resources/org/hibernate/orm/test/mapping/inheritance/discriminator/null-disc-subclass-check.orm.xml Log Message: ----------- HHH-20691 Add test for issue Co-Authored-By: Claude Opus 4.6 (1M context) <noreply(a)anthropic.com&gt; Commit: 29cbd2467996bcd38f48de7975159c2bd3bfa6f3 https://github.com/hibernate/hibernate-orm/commit/29cbd2467996bcd38f48de7... Author: Andrea Boriero <andrea(a)hibernate.org&gt; Date: 2026-07-15 (Wed, 15 Jul 2026) Changed paths: M hibernate-core/src/main/java/org/hibernate/mapping/SingleTableSubclass.java Log Message: ----------- HHH-20691 Subclass not-null check constraint is inverted for null discriminator value Co-Authored-By: Claude Opus 4.6 (1M context) <noreply(a)anthropic.com&gt; Compare: https://github.com/hibernate/hibernate-orm/compare/300f0e5f23c9...29cbd24... To unsubscribe from these emails, change your notification settings at https://github.com/hibernate/hibernate-orm/settings/notifications