Merge branch '2.0.x'

spring-boot-project/spring-boot-docs/src/main/java/org/springframework/boot/docs/elasticsearch/jest/JestClientCustomizationExample.java

@@ -42,4 +42,5 @@ public class JestClientCustomizationExample {
 
 	}
 	// end::customizer[]
+
 }

spring-boot-project/spring-boot-docs/src/test/java/org/springframework/boot/docs/autoconfigure/UserServiceAutoConfigurationTests.java

@@ -36,6 +36,7 @@ public class UserServiceAutoConfigurationTests {
 	// tag::runner[]
 	private final ApplicationContextRunner contextRunner = new ApplicationContextRunner()
 			.withConfiguration(AutoConfigurations.of(UserServiceAutoConfiguration.class));
+
 	// end::runner[]
 
 	// tag::test-env[]