Identity-based authorization required by specific API operations of Alibaba Cloud CDN, DCDN, and SCDN

[Alibaba Cloud] [Identity-based authorization required by specific API operations of Alibaba Cloud CDN, DCDN, and SCDN]
[Change time]: From 00:00 (UTC+8) on August 18, 2022 to 23:59 (UTC+8) on August 23, 2022
[Changes]:
The following API operations of Alibaba Cloud CDN, Dynamic Route for CDN (DCDN), and Secure CDN (SCDN) require identity-based authorization for RAM users:

Alibaba Cloud CDN API operations:
ListRealtimeLogDeliveryInfos
ListRealtimeLogDelivery
DescribeCdnDomainByCertificate
DescribeTagResources
DescribeDomainCname
DescribeRefreshQuota
DescribeCdnUserResourcePackage
DescribeCdnUserQuota

DCDN API operations:
DescribeDcdnDomainCname
DescribeDcdnUserQuota
DescribeDcdnUserResourcePackage
DescribeDcdnRefreshQuota

SCDN API operations:
DescribeScdnUserQuota
DescribeScdnRefreshQuota

[Impact of changes]: The changes have no impact on the settings of system policies. However, RAM users no longer have the permissions to call the preceding API operations by default. If you want to authorize RAM users to call the preceding API operations, visit the following link:
https://www.alibabacloud.com/help/en/alibaba-cloud-cdn/latest/authorize-a-ram-user-to-prefetch-and-refresh-resources
For further assistance, submit a ticket or call the service support hotline.