Missing admin service properties in IFeatureServiceDefinition (indexes, drawingInfo, etc.)

[sandromartis]

We are setting indexes through updateServiceDefinition.
See example 7 on https://developers.arcgis.com/rest/services-reference/update-definition-feature-layer-.htm

However, indexes is not part of IFeatureServiceDefinition so we are getting a TS error.

There are a couple of admin properties like indexes or drawingInfo that are only available when accessing the feature service through the admin URL (/rest/admin/services).

If I'm not mistaken, IFeatureServiceDefinition only seems to have the properties that are accessible through the regular feature service URL (/rest/services).

How should these properties be handled with regard to IFeatureServiceDefinition?

Should these properties be added to IFeatureServiceDefinition or should something like an IAdminFeatureServiceDefinition be created?

interface IAdminFeatureServiceDefinition extends IFeatureServiceDefinition {
  indexes: {
    ...
  }
}

Let me know what you think.

[tomwayson]

IAdminFeatureServiceDefinition works for me

[patrickarlt]

I'm going to take this on since it will involve working with the team that manages this to get a fuller definition of what these things should do.