To give a bit more context - there are some older features that are rarely used anymore and the ask module is among them. They would need special support in the new GRPC protocoll which is not always easy to do and we decided against adding them. Given our capacity constrains it is unlikely that we will add it.
However you can:
- continue to use TS v2 for the forseeable future. We do not have any plans to deprecate it
- use TS v2 to build the gql query for you and pipe that into v3 raw gql query