This update for gnome-shell fixes the following issues:
Security issue fixed:
{ "binaries": [ { "gnome-shell-devel": "3.26.2+20180130.0d9c74212-4.19.2", "gnome-shell": "3.26.2+20180130.0d9c74212-4.19.2", "gnome-shell-lang": "3.26.2+20180130.0d9c74212-4.19.2" } ] }
{ "binaries": [ { "gnome-shell-calendar": "3.26.2+20180130.0d9c74212-4.19.2" } ] }