Migrating to the new web services based publishing for Office 365 IP Addresses and URLs

Hi John Tullo,

The /changes output faithfully describes each and every change in the output of the /endpoints web method.

We're working on adding an additional field to the /changes output that will identify the severity of each change. Note that this IP Address is still part of Office 365 and none of these changes should be applied to a firewall as a removal. We would have some kind of change severity that indicates duplicate removal only.

Here's more detail on those three change sets for IP 13.70.151.216. 

Change Set ID 141 - this is deleting endpoint set 23 entirely. It was removed as it was a duplicate of another endpoint set ID 25. The other endpoint set is still published.

Change Set ID 152 - this is a change to endpoint set 69. We changed it to ExpressRoute not supported and removed all of the IP Addresses. This endpoint set is telemetry and is in the Default category which we recommend directing to a default Internet egress proxy server. This is an operation that does not require IP Addresses.

Change Set ID 167 - this is deleting endpoint set 24 entirely. It was also removed as a duplicate. This one is a duplicate of endpoint set ID 12.

Regards,

Paul