I just updated to 2.3.5 a few minutes ago, but thought I would report this anyway.
After a skirmish with a couple of players, I went on to finish my quest & was killed by a mob. PvPLog then broadcast that I had been killed by the last player I had fought with (& defeated, resulting in a kill message). Probably 10 minutes had elapsed & I had killed several mobs during that time.
It's not extremely important, since I only want PvPLog so I can remember who I play with, but then there is my vanity. :rabbit2: