VSIS 2012 project upgrade
I created a set of IVsProjectUpgradeViaFactory events and all looked good and working until I hit a roadblock where something is getting written onto suo file causing Project load to fail on reopen.
Project is marked with Needs Migration. On load it goes to UpgradeProject_CheckOnly event, however it never goes to UpgradeProject event for some reason. I wanted to use standard logging, report and upgrade mechanism for Internal Upgrades of our app.
Any help on this is appreciated.