You can now roll to disenchant an item in an instance.
* +LOOT_ROLL_DISENCHANT = "%s has selected Disenchant for: %s"
* +LOOT_ROLL_DISENCHANT_SELF = "You have selected Disenchant for: %s"
* +LOOT_ROLL_ROLLED_DE = "Disenchant Roll - %d for %s by %s";
* +LOOT_ROLL_WON_NO_SPAM_DE = "%1$s won: %3$s |cff818181(Disenchant - %2$d)|r";
* +LOOT_ROLL_YOU_WON_NO_SPAM_DE = "You won: %2$s |cff818181(Disenchant - %1$d)|r";
From MMO Champion.
I have no idea how this plays out, will have to look into it more, but it looks promising!
Oh, and Jaina (amongst others) got an update, about time!