Update: Rift 1.8 Hotfix 6

GENERAL

 * NPCs that are nearby but not fully displayed on your screen will show up briefly as green cylinder effects, until they are fully loaded. [this actually started after the last hotfix!]
 * Rogues now regenerate 24 Energy per second, up from 23.
 * Elder Tablets and their lower level counterparts no longer grant Energy regeneration.
 * White Wedding garb and veil have agreed to stop eating dyes without changing color.

Source

 * http://forums.riftgame.com/official-rift-news/patch-notes/316467-rift-1-8-hotfix-6-8-00am-pdt-5-10-12-na-1-00am-gmt-2-00am-bst-11-5-12-eu.html