Disable proxyBeanMethods on all management context config classes

Fixes gh-23301

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/security/servlet/SecurityRequestMatchersManagementContextConfiguration.java

 /*
- * Copyright 2012-2019 the original author or authors.
+ * Copyright 2012-2020 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.
@@ -40,7 +40,7 @@ import org.springframework.web.servlet.DispatcherServlet;
  * @author Madhura Bhave
  * @since 2.1.8
  */
-@ManagementContextConfiguration
+@ManagementContextConfiguration(proxyBeanMethods = false)
 @ConditionalOnClass({ RequestMatcher.class })
 @ConditionalOnWebApplication(type = ConditionalOnWebApplication.Type.SERVLET)
 public class SecurityRequestMatchersManagementContextConfiguration {

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/web/ManagementContextConfiguration.java

 /*
- * Copyright 2012-2019 the original author or authors.
+ * Copyright 2012-2020 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.
@@ -46,7 +46,7 @@ import org.springframework.core.annotation.Order;
 @Target(ElementType.TYPE)
 @Retention(RetentionPolicy.RUNTIME)
 @Documented
-@Configuration(proxyBeanMethods = false)
+@Configuration
 public @interface ManagementContextConfiguration {
 
 	/**

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/web/jersey/JerseyChildManagementContextConfiguration.java

 /*
- * Copyright 2012-2019 the original author or authors.
+ * Copyright 2012-2020 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.
@@ -34,7 +34,7 @@ import org.springframework.context.annotation.Import;
  * @author Madhura Bhave
  * @since 2.1.0
  */
-@ManagementContextConfiguration(ManagementContextType.CHILD)
+@ManagementContextConfiguration(value = ManagementContextType.CHILD, proxyBeanMethods = false)
 @Import(JerseyManagementContextConfiguration.class)
 @ConditionalOnWebApplication(type = ConditionalOnWebApplication.Type.SERVLET)
 @ConditionalOnClass(ResourceConfig.class)

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/web/jersey/JerseySameManagementContextConfiguration.java

 /*
- * Copyright 2012-2019 the original author or authors.
+ * Copyright 2012-2020 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.
@@ -37,7 +37,7 @@ import org.springframework.context.annotation.Import;
  * @author Madhura Bhave
  * @since 2.1.0
  */
-@ManagementContextConfiguration(ManagementContextType.SAME)
+@ManagementContextConfiguration(value = ManagementContextType.SAME, proxyBeanMethods = false)
 @Import(JerseyManagementContextConfiguration.class)
 @EnableConfigurationProperties(JerseyProperties.class)
 @ConditionalOnMissingBean(ResourceConfig.class)

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/web/reactive/ReactiveManagementChildContextConfiguration.java

 /*
- * Copyright 2012-2019 the original author or authors.
+ * Copyright 2012-2020 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.
@@ -45,7 +45,7 @@ import org.springframework.web.server.adapter.WebHttpHandlerBuilder;
  * @since 2.0.0
  */
 @EnableWebFlux
-@ManagementContextConfiguration(ManagementContextType.CHILD)
+@ManagementContextConfiguration(value = ManagementContextType.CHILD, proxyBeanMethods = false)
 @ConditionalOnWebApplication(type = Type.REACTIVE)
 public class ReactiveManagementChildContextConfiguration {
 

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/web/servlet/ServletManagementChildContextConfiguration.java

 /*
- * Copyright 2012-2019 the original author or authors.
+ * Copyright 2012-2020 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.
@@ -69,7 +69,7 @@ import org.springframework.util.StringUtils;
  * @author Eddú Meléndez
  * @author Phillip Webb
  */
-@ManagementContextConfiguration(ManagementContextType.CHILD)
+@ManagementContextConfiguration(value = ManagementContextType.CHILD, proxyBeanMethods = false)
 @ConditionalOnWebApplication(type = Type.SERVLET)
 class ServletManagementChildContextConfiguration {
 

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/web/servlet/WebMvcEndpointChildContextConfiguration.java

 /*
- * Copyright 2012-2019 the original author or authors.
+ * Copyright 2012-2020 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.
@@ -48,7 +48,7 @@ import org.springframework.web.servlet.config.annotation.EnableWebMvc;
  * @author Andy Wilkinson
  * @author Phillip Webb
  */
-@ManagementContextConfiguration(ManagementContextType.CHILD)
+@ManagementContextConfiguration(value = ManagementContextType.CHILD, proxyBeanMethods = false)
 @ConditionalOnWebApplication(type = Type.SERVLET)
 @ConditionalOnClass(DispatcherServlet.class)
 @EnableWebMvc