- Add gradients for SOS-MP2 and RPA incl. benchmarks (#2208,#2271,#2473)
- TDDFT/Linear Response: Add GAPW/GAPW_XC and ADMM/GAPW options (#2200)
- TDDFT: Add excited state forces as property (#2363)
- RI-RPA: Allow for XC correction in ADMM RI-RPA (#2216)
- RTP: Velocity gauge and magnetic delta pulse (#2343)
- GW: Automatically extrapolate k-point mesh (#2229)
- xTB: Add vdW options (#2431)
- xTB: Fix electronic energy dependence on EPS_DEFAULT (#2287)
- Vibrational analysis: Raman Intensities (#2263)
- New pseudopotentials and basis sets (#2472, #2193)
- Improve NewtonX interface (#2443)
- Fist: Add LAMMPS style tabulated pair potentials (#2313)
- EC: Variational Density-Corrected DFT (DC-DFT) (#2322)
- Update active space interface (#2346)
- Helium: Add missing xyz output format (#2432)
- SIRIUS: Add support for libvdwxc (#2270)
- ELPA: Fix block size issue on GPU (#2407)
- Drop Support for MPI 2.0 (#2438)
- Add experimental CMake build system (#2364)
- Fix regtests on ARM64 (#1855)
- Start testing with Address Sanitizer (#2306)
- Start testing on macOS Apple M1 (sponsored by MacStadium)