CHANGELOG.md in aws-sdk-ec2-1.302.0 vs CHANGELOG.md in aws-sdk-ec2-1.303.0

@@ -1,7 +1,12 @@
 Unreleased Changes
 ------------------
 
+1.303.0 (2022-03-15)
+------------------
+
+* Feature - Adds the Cascade parameter to the DeleteIpam API. Customers can use this parameter to automatically delete their IPAM, including non-default scopes, pools, cidrs, and allocations. There mustn't be any pools provisioned in the default public scope to use this parameter.
+
 1.302.0 (2022-03-04)
 ------------------
 
 * Feature - Documentation updates for Amazon EC2.
 
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