Release 2.2.1 Fixes: * envkernel: only export alias when defined (MR 2249) * install: get_recommends: fix infinite recursion (MR 2250) Other: * envkernel: Install envkernel.fish (MR 2249) * envkernel.fish: Support out-of-tree usage of envkernel.fish (MR 2249) * pmb.aportgen: drop deviceinfo_screen_* (MR 2253)