RQM: combination Test Data and artifact execution variable in Test scripts

My test script use case:

Test data provides an Index of an internal array.
Keyword is used which uses an (artifact) execution variable.
The execution variable should be initializes with an array element in my test script

Testdata TD1
IDX;FLAG
1;T
2;T
3;T

Keyword KW1 with execution variable <watch_set> 
==> define a list of variables which should be loaded into the debugger watch window
Step1: load <watch_set> into watch window

My test script uses Test data TD1 and <watch_set> should be initialized with "my_arr[<IDX>]"
Step 1: keyword KW1
Step 2: check value in watch window is >= 1000

With RQM 5.0.2 it is not possible to combine test data and execution variable.
Are there any plans to support this in future releases or are ERs already available?

  thanks, jörg