diff --git a/src/main/java/org/springframework/data/repository/core/support/DefaultCrudMethods.java b/src/main/java/org/springframework/data/repository/core/support/DefaultCrudMethods.java
index 83fd9ed48..0220d1fbb 100644
--- a/src/main/java/org/springframework/data/repository/core/support/DefaultCrudMethods.java
+++ b/src/main/java/org/springframework/data/repository/core/support/DefaultCrudMethods.java
@@ -39,7 +39,7 @@ import org.springframework.util.Assert;
  * @author Thomas Darimont
  * @since 1.6
  */
-class DefaultCrudMethods implements CrudMethods {
+public class DefaultCrudMethods implements CrudMethods {
 
 	private static final String FIND_ONE = "findOne";
 	private static final String SAVE = "save";
diff --git a/src/main/java/org/springframework/data/repository/invoker/CrudRepositoryInvoker.java b/src/main/java/org/springframework/data/repository/invoker/CrudRepositoryInvoker.java
index 7bb5adaaa..ab5ec4b50 100644
--- a/src/main/java/org/springframework/data/repository/invoker/CrudRepositoryInvoker.java
+++ b/src/main/java/org/springframework/data/repository/invoker/CrudRepositoryInvoker.java
@@ -31,6 +31,7 @@ import org.springframework.data.repository.core.RepositoryMetadata;
  * to avoid reflection overhead introduced by the base class if we know we work with a {@link CrudRepository}.
  * 
  * @author Oliver Gierke
+ * @since 1.10
  */
 class CrudRepositoryInvoker extends ReflectionRepositoryInvoker {
 
diff --git a/src/main/java/org/springframework/data/repository/invoker/DefaultRepositoryInvokerFactory.java b/src/main/java/org/springframework/data/repository/invoker/DefaultRepositoryInvokerFactory.java
index ed36d8ab3..13db53f8a 100644
--- a/src/main/java/org/springframework/data/repository/invoker/DefaultRepositoryInvokerFactory.java
+++ b/src/main/java/org/springframework/data/repository/invoker/DefaultRepositoryInvokerFactory.java
@@ -34,6 +34,7 @@ import org.springframework.util.Assert;
  * invocations over reflection ones.
  * 
  * @author Oliver Gierke
+ * @since 1.10
  */
 public class DefaultRepositoryInvokerFactory implements RepositoryInvokerFactory {
 
diff --git a/src/main/java/org/springframework/data/repository/invoker/PagingAndSortingRepositoryInvoker.java b/src/main/java/org/springframework/data/repository/invoker/PagingAndSortingRepositoryInvoker.java
index aee4e16bc..33d27e05b 100644
--- a/src/main/java/org/springframework/data/repository/invoker/PagingAndSortingRepositoryInvoker.java
+++ b/src/main/java/org/springframework/data/repository/invoker/PagingAndSortingRepositoryInvoker.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2014 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -31,6 +31,7 @@ import org.springframework.data.repository.core.RepositoryMetadata;
  * avoid reflection overhead introduced by the superclass.
  * 
  * @author Oliver Gierke
+ * @since 1.10
  */
 class PagingAndSortingRepositoryInvoker extends CrudRepositoryInvoker {
 
diff --git a/src/main/java/org/springframework/data/repository/invoker/ReflectionRepositoryInvoker.java b/src/main/java/org/springframework/data/repository/invoker/ReflectionRepositoryInvoker.java
index fd04f908a..8fafdf27c 100644
--- a/src/main/java/org/springframework/data/repository/invoker/ReflectionRepositoryInvoker.java
+++ b/src/main/java/org/springframework/data/repository/invoker/ReflectionRepositoryInvoker.java
@@ -40,6 +40,7 @@ import org.springframework.util.StringUtils;
  * Base {@link RepositoryInvoker} using reflection to invoke methods on Spring Data Repositories.
  * 
  * @author Oliver Gierke
+ * @since 1.10
  */
 class ReflectionRepositoryInvoker implements RepositoryInvoker {
 
diff --git a/src/main/java/org/springframework/data/repository/invoker/RepositoryInvocationInformation.java b/src/main/java/org/springframework/data/repository/invoker/RepositoryInvocationInformation.java
index eace19b06..ad47023a5 100644
--- a/src/main/java/org/springframework/data/repository/invoker/RepositoryInvocationInformation.java
+++ b/src/main/java/org/springframework/data/repository/invoker/RepositoryInvocationInformation.java
@@ -19,6 +19,7 @@ package org.springframework.data.repository.invoker;
  * Meta-information about the methods a repository exposes.
  * 
  * @author Oliver Gierke
+ * @since 1.10
  */
 public interface RepositoryInvocationInformation {
 
diff --git a/src/main/java/org/springframework/data/repository/invoker/RepositoryInvoker.java b/src/main/java/org/springframework/data/repository/invoker/RepositoryInvoker.java
index fecdfc8c1..b0cd63c58 100644
--- a/src/main/java/org/springframework/data/repository/invoker/RepositoryInvoker.java
+++ b/src/main/java/org/springframework/data/repository/invoker/RepositoryInvoker.java
@@ -30,6 +30,7 @@ import org.springframework.data.repository.PagingAndSortingRepository;
  * {@link RepositoryInvocationInformation}.
  * 
  * @author Oliver Gierke
+ * @since 1.10
  */
 public interface RepositoryInvoker extends RepositoryInvocationInformation {
 
diff --git a/src/main/java/org/springframework/data/repository/invoker/RepositoryInvokerFactory.java b/src/main/java/org/springframework/data/repository/invoker/RepositoryInvokerFactory.java
index 3b1719fed..a3ae666fa 100644
--- a/src/main/java/org/springframework/data/repository/invoker/RepositoryInvokerFactory.java
+++ b/src/main/java/org/springframework/data/repository/invoker/RepositoryInvokerFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2014 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,6 +20,7 @@ package org.springframework.data.repository.invoker;
  * type.
  * 
  * @author Oliver Gierke
+ * @since 1.10
  */
 public interface RepositoryInvokerFactory {