Dungeon Bonus XP?

[Adamsmith-undermine (Adamsmith)]

XP From Dungeons

Hi all, From WoW’s earliest days, we’ve always had to take steps to limit experience gains for characters when grouped with someone of a drastically higher level. We recently became aware of a bug introduced in 7.3.5: a side-effect of the vastly expanded creature scaling was causing the logic to break when awarding XP in some situations. Earlier today, we applied a hotfix to creature experience that corrects this issue. At the same time, we have significantly increased the experience awarded t…

Short answer is no. Blizz removed it.