Amazon Elastic Compute Cloud Update: This release adds new parameter isPrimaryIPv6 to allow assigning an IPv6 address as a primary IPv6 address to a network interface which cannot be changed to give equivalent functionality available for network interfaces with primary IPv4 address.

Author: AWS

.changes/next-release/feature-AmazonElasticComputeCloud-d052aab.json

@@ -0,0 +1,6 @@
+{
+    "type": "feature",
+    "category": "Amazon Elastic Compute Cloud",
+    "contributor": "",
+    "description": "This release adds new parameter isPrimaryIPv6 to allow assigning an IPv6 address as a primary IPv6 address to a network interface which cannot be changed to give equivalent functionality available for network interfaces with primary IPv4 address."
+}