DATAMONGO-1679 - Further removal of Serializable as requirement for identifiers.

Author: odrotbohm

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/repository/MongoRepository.java

@@ -15,7 +15,6 @@
  */
 package org.springframework.data.mongodb.repository;
 
-import java.io.Serializable;
 import java.util.List;
 
 import org.springframework.data.domain.Example;
@@ -33,8 +32,7 @@
  * @author Mark Paluch
  */
 @NoRepositoryBean
-public interface MongoRepository<T, ID extends Serializable>
-		extends PagingAndSortingRepository<T, ID>, QueryByExampleExecutor<T> {
+public interface MongoRepository<T, ID> extends PagingAndSortingRepository<T, ID>, QueryByExampleExecutor<T> {
 
 	/*
 	 * (non-Javadoc)

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/repository/support/SimpleMongoRepository.java

@@ -17,7 +17,6 @@
 
 import static org.springframework.data.mongodb.core.query.Criteria.*;
 
-import java.io.Serializable;
 import java.util.Collections;
 import java.util.List;
 import java.util.Optional;
@@ -47,7 +46,7 @@
  * @author Thomas Darimont
  * @author Mark Paluch
  */
-public class SimpleMongoRepository<T, ID extends Serializable> implements MongoRepository<T, ID> {
+public class SimpleMongoRepository<T, ID> implements MongoRepository<T, ID> {
 
 	private final MongoOperations mongoOperations;
 	private final MongoEntityInformation<T, ID> entityInformation;