remove identifying annotations

Author: christophstrobl

src/main/java/org/springframework/data/repository/config/RepositoryConfigurationExtension.java

@@ -79,17 +79,6 @@ <T extends RepositoryConfigurationSource> Collection<RepositoryConfiguration<T>>
 	 */
 	String getRepositoryFactoryBeanClassName();
 
-	/**
-	 * Return the annotations to scan domain types for when evaluating repository interfaces for store assignment. Modules
-	 * should return the annotations that identify a domain type as managed by the store explicitly.
-	 *
-	 * @return
-	 * @since 3.0
-	 */
-	default Collection<Class<? extends Annotation>> getIdentifyingAnnotations() {
-		return Collections.emptySet();
-	}
-
 	/**
 	 * Callback to register additional bean definitions for a {@literal repositories} root node. This usually includes
 	 * beans you have to set up once independently of the number of repositories to be created. Will be called before any

src/main/java/org/springframework/data/repository/config/RepositoryConfigurationExtensionSupport.java

@@ -110,6 +110,17 @@ public void postProcess(BeanDefinitionBuilder builder, AnnotationRepositoryConfi
 
 	public void postProcess(BeanDefinitionBuilder builder, XmlRepositoryConfigurationSource config) {}
 
+	/**
+	 * Return the annotations to scan domain types for when evaluating repository interfaces for store assignment. Modules
+	 * should return the annotations that identify a domain type as managed by the store explicitly.
+	 *
+	 * @return
+	 * @since 1.9
+	 */
+	protected Collection<Class<? extends Annotation>> getIdentifyingAnnotations() {
+		return Collections.emptySet();
+	}
+
 	/**
 	 * Returns the types that indicate a store match when inspecting repositories for strict matches.
 	 *