I've got a couple of applications that need version upgrades, and I just learned about the upgrade toolkit that can be run in VI Analyzer. These apps are in either LV 2012 or LV 2013. So can I simply run VIA in LV2015 and get all the issues going back over all the years? Or do I need to load the upgrade for each year and go from year to year(2012 to 2013, then 2013 to 2014, ...)? The documentation that I found doesn't specifically say anything about that situation.