https://aws.amazon.com/blogs/networking-and-content-delivery/gain-usage-insights-with-amazon-cloudwatch-metrics-for-aws-privatelink/
We recently launched Amazon CloudWatch metrics for AWS PrivateLink. This feature publishes metrics for PrivateLink services and endpoints at 1-minute intervals...
amazon cloudwatchgainusageinsightsmetrics
https://aws.amazon.com/ru/about-aws/whats-new/2021/02/amazon-cloudwatch-contributor-insights-for-amazon-dynamodb-now-supports-aws-cloudformation/
Discover more about what's new at AWS with Amazon CloudWatch Contributor Insights for Amazon DynamoDB now supports AWS CloudFormation
amazon cloudwatchcontributor insightsdynamodbsupportsaws