Two small things

hibernate-core/src/main/java/org/hibernate/Session.java

@@ -46,11 +46,8 @@
  * <p>
  * Each persistent instance has a <em>persistent identity</em> determined by its type
  * and identifier value. There may be at most one persistent instance with a given
- * persistent identity associated with a given session. Normally, a persistent identity
- * is assigned when an {@linkplain #persist(Object) instance is made persistent}, but
- * when the entity identifier is {@linkplain org.hibernate.generator.OnExecutionGenerator
- * generated by the database}, assignment of the persistent identity is delayed until
- * the state of the entity is actually inserted in the database.
+ * persistent identity associated with a given session. A persistent identity is
+ * assigned when an {@linkplain #persist(Object) instance is made persistent}.
  * <p>
  * An instance of an entity class may be associated with at most one open session.
  * Distinct sessions represent state with the same persistent identity using distinct

hibernate-core/src/main/java/org/hibernate/event/internal/AbstractSaveEventListener.java

@@ -313,8 +313,8 @@ protected Object performSaveOrReplicate(
 
 	private static Object handleGeneratedId(boolean useIdentityColumn, Object id, AbstractEntityInsertAction insert) {
 		if ( useIdentityColumn && insert.isEarlyInsert() ) {
-			if ( insert instanceof EntityIdentityInsertAction ) {
-				final Object generatedId = ((EntityIdentityInsertAction) insert).getGeneratedId();
+			if ( insert instanceof EntityIdentityInsertAction entityIdentityInsertAction ) {
+				final Object generatedId = entityIdentityInsertAction.getGeneratedId();
 				insert.handleNaturalIdPostSaveNotifications( generatedId );
 				return generatedId;
 			}