id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
4626	parallelize validator checks	Matt Toups <mtoups@…>	team	"Hi, I run JOSM on a quad-core system and I want to validate some very large pieces of OSM data.  Some checks with validator run for a long time, and only one CPU core is in use while the check runs.

It would be nice if checks could be run in parallel to utilize the other idle CPU cores on my system.  (Perhaps even some ""fix"" operations could be parallelized for performance gains.)

Thanks!"	enhancement	new	normal		Core validator	latest		performance