Amazon CloudWatch Application Insights and AWS Systems Manager Application Manager combine to offer an integrated application management experience

Manage and monitor your applications on AWS seamlessly and easily with new service integrations for AWS Systems Manager Application Manager and CloudWatch Application Insights. AWS Systems Manager Application Manager is a service in AWS Systems Manager which brings together operations information from multiple AWS services so customers can investigate and remediate issues. CloudWatch Application Insights is a service that helps customers easily setup monitoring and troubleshoot their enterprise applications running on AWS resources. Together, the two services provide a combined view of your application health and an ability to dive deep into problems to quickly resolve issues.

Source:: Amazon AWS