This has actually been a more complicated issue than it seems. On the surface, it seems like a trivial change to just adjust the path in the backup system. However, once we make the adjustment, we'll likely see as many complaints about tools requiring full paths instead of relative, as both get used in various systems.
I have reached out to our backup team and they plan to discuss this more in-depth soon to see if we want to make a change on our side at all, or if we want to make a larger change to that system in general.
So the short answer is "no," there isn't an update at this time, but we haven't forgotten about this issue.