[Diff since v0.3.5](https://github.com/JuliaMolSim/DFTK.jl/compare/v0.3.5...v0.3.6) **Closed issues:** - Test real/fourier consistency of local/nonlocal potentials (#141) - Adding options for setting the charge and mass of the electrons (#380) - New folder for research codes? (#381) **Merged pull requests:** - Solve_Ω at finite temperature, use it for χ0 (#468) (@antoine-levitt) - Remove occupation_function (#471) (@antoine-levitt) - Remove obsolete warning for forces (#472) (@antoine-levitt) - Overhaul pack/unpack routines to not assume that psi are fully occupied (#473) (@antoine-levitt) - Centralize spin asserts, error on :full (#474) (@antoine-levitt) - Final round of parameter tuning for potential mixing (#475) (@mfherbst)