the author of GNU "date" says: "… This paragraph was put into the RFC at my suggestion, precisely so that GNU "date" output wouldn't have to contain that "T". …

the author of GNU "date" says: "… This paragraph was put into the RFC at my suggestion, precisely so that GNU "date" output wouldn't have to contain that "T". …" https://debbugs.gnu.org/cgi/bugreport.cgi?bug=39693#15 https://debbugs.gnu.org/cgi/bugreport.cgi?bug=39693#15