DATACMNS-235 - Enforce dependency ordering for custom repository implementations.

spring-data-commons-core/src/main/java/org/springframework/data/repository/config/RepositoryBeanDefinitionBuilder.java

@@ -97,6 +97,7 @@ public class RepositoryBeanDefinitionBuilder {
 
 		if (customImplementationBeanName != null) {
 			builder.addPropertyReference("customImplementation", customImplementationBeanName);
+			builder.addDependsOn(customImplementationBeanName);
 		}
 
 		return builder;