Date.ChatDateHeaderYear

%1$@ %2$@, %3$@
Floating date in a chat. Month Day, Year
15
Applied
%2$@ %1$@ %3$@
14/15
Small Monkey, Feb 15, 2018 at 20:09
Applied
%2$@ / %1$@ / %3$@
18/15
Samuel S., Feb 21, 2018 at 21:12