Polish "Auto-Configure Kafka CommonErrorHandler"

See gh-27927

Author: snicoll

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/kafka/ConcurrentKafkaListenerContainerFactoryConfigurer.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2020 the original author or authors.
+ * Copyright 2012-2021 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.
@@ -133,7 +133,7 @@ void setBatchErrorHandler(BatchErrorHandler batchErrorHandler) {
 	/**
 	 * Set the {@link CommonErrorHandler} to use.
 	 * @param commonErrorHandler the error handler.
-	 * @since 2.6
+	 * @since 2.6.0
 	 */
 	public void setCommonErrorHandler(CommonErrorHandler commonErrorHandler) {
 		this.commonErrorHandler = commonErrorHandler;

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/kafka/KafkaAnnotationDrivenConfiguration.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2020 the original author or authors.
+ * Copyright 2012-2021 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.

spring-boot-project/spring-boot-docs/src/docs/asciidoc/messaging/kafka.adoc

@@ -48,7 +48,7 @@ include::{docs-java}/features/messaging/kafka/receiving/MyBean.java[]
 ----
 
 If a `KafkaTransactionManager` bean is defined, it is automatically associated to the container factory.
-Similarly, if a `RecordFilterStrategy`, `ErrorHandler`, `AfterRollbackProcessor` or `ConsumerAwareRebalanceListener` bean is defined, it is automatically associated to the default factory.
+Similarly, if a `RecordFilterStrategy`, `ErrorHandler`, `CommonErrorHandler`, `AfterRollbackProcessor` or `ConsumerAwareRebalanceListener` bean is defined, it is automatically associated to the default factory.
 
 Depending on the listener type, a `RecordMessageConverter` or `BatchMessageConverter` bean is associated to the default factory.
 If only a `RecordMessageConverter` bean is present for a batch listener, it is wrapped in a `BatchMessageConverter`.