id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	blockedby	blocking
221	upgrade libPNG to 1.6.37 release	Jeff McKenna	Jeff McKenna	http://www.libpng.org/pub/png/libpng.html	task	closed	major	4.0.1 release	MS4W - GDAL	4.0.0	fixed