id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
20778	get_temp_dir should use the system tmp directory as first choice	simonwheatley	dd32	"I believe WordPress should use the system tmp directory as first preference temp directory in ```get_temp_dir``` if ```WP_TEMP_DIR```, is not defined. It just seems… odd… to use ```wp-content``` in preference to the proper, managed, temp directory.

Some historical context on introducing ```get_temp_dir```: #5984
"	enhancement	closed	normal	3.5	Filesystem	2.5	normal	fixed	has-patch commit	nacin kurtpayne knut@…