  We present a fully optimised framework DREENA-A based on a state-of-the-art
energy loss model. The framework can include any, in principle arbitrary,
temperature profile within the dynamical energy loss formalism. Thus, 'DREENA'
stands for Dynamical Radiative and Elastic ENergy loss Approach, while 'A'
stands for Adaptive. DREENA-A does not use fitting parameters within the energy
loss model, allowing it to fully exploit differences in temperature profiles
which are the only input in the framework. The framework applies to light and
heavy flavor observables, different collision energies, and large and smaller
systems. This, together with the ability to systematically compare data and
predictions within the same formalism and parameter set, makes DREENA-A a
unique multipurpose QGP tomography tool.
