Branch: refs/heads/master Home: https://github.com/hibernate/hibernate-orm Commit: 072d8ca3156a9d859c9cb165d19659f25b3d90f8 https://github.com/hibernate/hibernate-orm/commit/072d8ca3156a9d859c9cb16... Author: Vlad Mihalcea <mihalcea.vlad(a)gmail.com&gt; Date: 2019-02-15 (Fri, 15 Feb 2019) Changed paths: M hibernate-core/src/main/java/org/hibernate/internal/CoreMessageLogger.java M hibernate-core/src/main/java/org/hibernate/persister/entity/AbstractEntityPersister.java A hibernate-core/src/test/java/org/hibernate/test/annotations/onetoone/OneToOneMapsIdChangeParentTest.java Log Message: ----------- HHH-13228 - The modification of a @OneToOne with @MapsId property is silently ignored during a merge operation