- Add relion/2.1 with openmpi/4.0.4_slurm - Add relion/3.0.8-1 with openmpi/4.0.5_slurm - Mark 3.1.0-1 and 3.1.1 as stable - Deprecate all older versions (betas and versions with openmpi/3.1.4 and older, which don't work with the current configuration)