It's not just "cruise control", it's "adaptive cruise control". From the report PDF (emphasis theirs): the driving mode-specific execution by a driver assistan

It's not just "cruise control", it's "adaptive cruise control". From the report PDF (emphasis theirs): the driving mode-specific execution by a driver assistance system of either steering or acceleration/deceleration using information about the driving environment and with the expectation that the human driver perform all remaining aspects of the dynamic driving task