1 files changed, 21 insertions, 0 deletions
diff --git a/release-notes/7.0/preview/api-diff/preview5/Microsoft.NETCore.App/7.0-preview5_System.Net.NetworkInformation.md b/release-notes/7.0/preview/api-diff/preview5/Microsoft.NETCore.App/7.0-preview5_System.Net.NetworkInformation.md
new file mode 100644
index 00000000..329d97dc
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@@ -0,0 +1,21 @@
+# System.Net.NetworkInformation
+
+``` diff
+ namespace System.Net.NetworkInformation {
+     public abstract class IPInterfaceStatistics {
+         public abstract long OutgoingPacketsDiscarded { get; }
+     }
+     public abstract class IPv4InterfaceStatistics {
+         public abstract long OutgoingPacketsDiscarded { get; }
+     }
+     public class NetworkChange {
+         public static event NetworkAddressChangedEventHandler NetworkAddressChanged;
+         public static event NetworkAvailabilityChangedEventHandler NetworkAvailabilityChanged;
+     }
+     public abstract class NetworkInterface {
+         public static int IPv6LoopbackInterfaceIndex { get; }
+         public static int LoopbackInterfaceIndex { get; }
+     }
+ }
+```
+