The Version table provides details related to the release that this issue/RFE will be addressed.
Unresolved : Release in which this issue/RFE will be addressed. Resolved: Release in which this issue/RFE has been resolved. Fixed : Release in which this issue/RFE has been fixed. The release containing this fix may be available for download as an Early Access Release or a General Availability Release.
The map files are getting out of date resulting in a bunch of warnings for product builds so it's time to clean them again. The 64 bit tiered reorder files have only recently started being used and those have a lot of targets out of date.