Java spring core aws消息通知模板未正确绑定消息

我正在使用spring-boot-2.2.1以及AWS SNS和SQS。我正在从SNS向SQS发布一条消息。我可以使用字符串接收消息，但@NotificationMessage返回null而不是消息正文。当我使用spring-boot-1.5.19时，同样的代码运行良好

pom.xml

 <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.2.1.RELEASE</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>

    <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-aws-messaging</artifactId>
        </dependency>

SQS侦听器类

@SqsListener(value = "${sqs.consumer.name}")
public void receiveSnsSqs(String message, @NotificationMessage Employee employee) {
    System.out.println("SNS Consumer received the message::"+message);
    System.out.println("SNS Consumer received the notificationMessage::"+employee);
    }

在上面的listener类中，我可以接收消息，但该员工的消息为null。我直接从AWS SNS发送消息

正如我所提到的，在将spring版本迁移到2.2.1版本之后，它在停止工作之前工作正常

任何帮助都将不胜感激

@SqsListener(value = "${sqs.consumer.name}")
public void receiveSnsSqs(String message, @NotificationMessage Employee employee) {
    System.out.println("SNS Consumer received the message::"+message);
    System.out.println("SNS Consumer received the notificationMessage::"+employee);
    }