AWS AmazonCloudWatch documentation change
Summary
Expanded documentation to include EKS and Lambda integration, added CDK code examples for service-linked roles, IAM policies, and instrumentation steps across multiple services
Security assessment
Changes focus on documenting IAM role configurations (CloudWatchAgentServerPolicy, CloudWatchLambdaApplicationSignalsExecutionRolePolicy) and service-linked role permissions, but there's no evidence of addressing a specific security vulnerability. The changes represent normal feature documentation expansion.