This topic describes the differences between the earlier and latest Alibaba Cloud CDN API versions.

For more information, see List of operations by function.
Note The earlier version (2014-11-11) of the Alibaba Cloud CDN API is no longer maintained. We recommend that you use the latest version of the Alibaba Cloud CDN API.

Changes to the opertaions

Operation name (earlier version) Change
  • DescribeDomainBpsData
  • DescribeDomainHitRateData
  • DescribeDomainHttpCodeData
  • DescribeDomainQpsData
  • The time format is changed from YYYY-MM-DDThh:mmZ to yyyy-MM-ddTHH:mm:ssZ.
  • The fixTimeGap and timeMerge parameters are removed.
  • The parameters that specify static and dynamic resources are removed.
AddCdnDomain The following parameters are removed:
  • SourceType
  • SourcePort
  • Priorities
  • Region
ModifyCdnDomain
  • The SourceType, SourcePort, and Priorities parameters are removed.
  • The format of the Sources parameter is changed to [{"content":"1.1.1.1","type":"ipaddr","priority":"20","port":80}]
DescribeCdnDomainDetail
  • The SourceType, Sources, SourcePort, and Region response parameters are removed.
  • Descriptions are added for the Description, Scope, and CertificateName response parameters.
DescribeDomainBpsData
  • The time range for data query is changed from the last 90 days to a custom time range within the last 90 days.
  • The DomainType request parameter is removed.
  • The description for the Interval request parameter is changed. In the earlier version, you can set the time range to 300, 3600, 14400, 28800, or 86400 in seconds. If you do not set this parameter or the specified value is invalid, the default value 300 is used. In the latest version:
    • Valid values are 300, 3600, and 86400.
    • If you do not set the parameter or the specified value is invalid, the default value is used. For a time range that does not exceed 3 days, the default value is 300 seconds. For a time range that exceeds 3 days, the default value is 3600 seconds. For a time range that exceeds 30 days, the default value is 86400 seconds.
  • Descriptions are added for the LocationNameEn and IspNameEn response parameters.
  • The description for the SupplyBpsDatas response parameter is removed.
DescribeCdnDomainLogs
  • The time format is changed from YYYY-MM-DDThh:mmZ to yyyy-MM-ddTHH:mm:ssZ.
  • The LogDay request parameter is removed.
  • The model of response parameters is adjusted.
DeleteSpecificConfig The FunctionName parameter is removed.
DescribeUserDomains
  • The SourceType response parameter is removed.
  • The Sources request parameter is removed.
  • The format of the Sources response parameter is adjusted.
DescribeDomainRegionData
  • The time format is changed from YYYY-MM-DDThh:mmZ to yyyy-MM-ddTHH:mm:ssZ.
  • The maximum time range for data query is changed from the last 90 days to 90 days.
  • The ByteHitRate, ReqErrRate, and ReqHitRate response parameters are removed.
DescribeDomainPvData
  • The time format is changed from YYYY-MM-DDThh:mmZ to yyyy-MM-ddTHH:mm:ssZ.
  • The DomainName request parameter is changed from optional to required.
  • DescribeDomainMax95BpsData
  • DescribeDomainsUsageByDay
  • DescribeDomainReqHitRateData
  • DescribeTopDomainsByFlow
  • The time format is changed from YYYY-MM-DDThh:mmZ to yyyy-MM-ddTHH:mm:ssZ.
  • The maximum time range for data query is changed from the last 90 days to 90 days.
  • DescribeDomainTopReferVisit
  • DescribeDomainTopUrlVisit
 The DomainName request parameter is changed from optional to required.