The following table describes common scenarios and the APIs that can be called in those scenarios.

Scenario Description API version Difference
Trail management Manages trails. 2017-12-04 N/A
Historical event query Queries historical events of the last 90 days.
  • The API of the 2020-07-06 version has a low query latency. It allows you to query events that were generated in the last 90 days and filter events based on a single condition.
  • The API of the 2017-12-04 version has a high query latency. It allows you to query events that were generated in the last 30 days and filter events based on eight conditions.
Note The 2020-07-06 version is the latest version. This version does not provide trail-related API operations, which will be supported in the future. We recommend that you use the API of the 2020-07-06 version to query historical events.