Amazon CloudWatch Update: This release adds support for CloudWatch Anomaly Detection on cross-account metrics. SingleMetricAnomalyDetector and MetricDataQuery inputs to Anomaly Detection APIs now take an optional AccountId field.

Author: AWS

.changes/next-release/feature-AmazonCloudWatch-355a543.json

@@ -0,0 +1,6 @@
+{
+    "type": "feature",
+    "category": "Amazon CloudWatch",
+    "contributor": "",
+    "description": "This release adds support for CloudWatch Anomaly Detection on cross-account metrics. SingleMetricAnomalyDetector and MetricDataQuery inputs to Anomaly Detection APIs now take an optional AccountId field."
+}