···13181318 yacc = bison; # moved from top-level 2021-03-14
13191319 yafaray-core = libyafaray; # Added 2022-09-23
13201320 yarn2nix-moretea-openssl_1_1 = throw "'yarn2nix-moretea-openssl_1_1' has been removed."; # Added 2023-02-04
13211321+ ytmdesktop = throw "ytmdesktop was removed because upstream vanished"; # added 2024-03-24
13211322 yubikey-manager4 = throw "yubikey-manager4 has been removed, since it is no longer required by yubikey-manager-qt. Please update to yubikey-manager."; # Added 2024-01-14
13221323 yuzu-ea = throw "yuzu-ea has been removed from nixpkgs, as it has been taken down upstream"; # Added 2024-03-04
13231324 yuzu-early-access = throw "yuzu-early-access has been removed from nixpkgs, as it has been taken down upstream"; # Added 2024-03-04