Consistent ROLE_INFRASTRUCTURE declarations for configuration classes

Closes gh-24509

Author: jhoeller

spring-aspects/src/main/java/org/springframework/scheduling/aspectj/AspectJAsyncConfiguration.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2014 the original author or authors.
+ * Copyright 2002-2020 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.
@@ -36,6 +36,7 @@
  * @see org.springframework.scheduling.annotation.ProxyAsyncConfiguration
  */
 @Configuration
+@Role(BeanDefinition.ROLE_INFRASTRUCTURE)
 public class AspectJAsyncConfiguration extends AbstractAsyncConfiguration {
 
 	@Bean(name = TaskManagementConfigUtils.ASYNC_EXECUTION_ASPECT_BEAN_NAME)

spring-aspects/src/main/java/org/springframework/transaction/aspectj/AspectJTransactionManagementConfiguration.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2014 the original author or authors.
+ * Copyright 2002-2020 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.
@@ -35,6 +35,7 @@
  * @see TransactionManagementConfigurationSelector
  */
 @Configuration
+@Role(BeanDefinition.ROLE_INFRASTRUCTURE)
 public class AspectJTransactionManagementConfiguration extends AbstractTransactionManagementConfiguration {
 
 	@Bean(name = TransactionManagementConfigUtils.TRANSACTION_ASPECT_BEAN_NAME)

spring-context/src/main/java/org/springframework/context/annotation/LoadTimeWeavingConfiguration.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2002-2020 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.
@@ -40,6 +40,7 @@
  * @see ConfigurableApplicationContext#LOAD_TIME_WEAVER_BEAN_NAME
  */
 @Configuration
+@Role(BeanDefinition.ROLE_INFRASTRUCTURE)
 public class LoadTimeWeavingConfiguration implements ImportAware, BeanClassLoaderAware {
 
 	private AnnotationAttributes enableLTW;

spring-context/src/main/java/org/springframework/context/annotation/MBeanExportConfiguration.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2017 the original author or authors.
+ * Copyright 2002-2020 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.
@@ -47,6 +47,7 @@
  * @see EnableMBeanExport
  */
 @Configuration
+@Role(BeanDefinition.ROLE_INFRASTRUCTURE)
 public class MBeanExportConfiguration implements ImportAware, EnvironmentAware, BeanFactoryAware {
 
 	private static final String MBEAN_EXPORTER_BEAN_NAME = "mbeanExporter";

spring-tx/src/main/java/org/springframework/transaction/annotation/ProxyTransactionManagementConfiguration.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2015 the original author or authors.
+ * Copyright 2002-2020 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.
@@ -35,6 +35,7 @@
  * @see TransactionManagementConfigurationSelector
  */
 @Configuration
+@Role(BeanDefinition.ROLE_INFRASTRUCTURE)
 public class ProxyTransactionManagementConfiguration extends AbstractTransactionManagementConfiguration {
 
 	@Bean(name = TransactionManagementConfigUtils.TRANSACTION_ADVISOR_BEAN_NAME)