AWS – CloudWatch RUM now supports Extended CloudWatch Metrics with additional dimensions

Amazon CloudWatch RUM can now send RUM metrics with additional dimensions to CloudWatch. CloudWatch RUM can be used to collect and view your web application’s client-side health and performance. Today, RUM automatically sends aggregated metrics of user session health to CloudWatch Metrics. Now you can add additional dimensions to these default metrics to gain a more granular view of your RUM metrics.

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