id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	blockedby	blocking
198	upgrade to PROJ 6.x series (now PROJ 9)	Jeff McKenna	Jeff McKenna	" - this will be a long-term goal, as PROJ 6 requires substantial changes for software projects that will use it
   - !MapServer will likely wait until !MapServer 8.0 to implement
   - GDAL 3.0 requires PROJ 6
   - GeoTIFF has released 1.5.0 that requires PROJ 6
   - other projects that will need to update their source first: SPATIALITE, SPATIALITE-TOOLS, MAPCACHE, OSM2PGSQL

"	task	closed	blocker	5.0.0 release	MS4W - Base	4.0.0	fixed		TC Haddad		211, 212, 255, 278