Where's "show full history"? I don't see anything resembling that, nor any obscure dropdowns or popouts that might be hiding it.
The sad part is, that option just opens the built-in History page, just like pressing Ctrl + H, which I believe that's not what we wanted at all.
I think Chrome just redefined "full" while it regularly deletes history entries older than three months.
And yeah, ^H isn't fun(/useful).