Rogue quest

[vytiokas]

Hello do this quest work because i can't get it i have did first 3 quest and this one i can't get , in mini map showing for i must get here a quest but its not giving..

http://wowwiki.wikia.com/Quest:A_Simple_Request - done
http://wowwiki.wikia.com/Quest:Sealed_Azure_Bag - done
http://wowwiki.wikia.com/Quest:Encoded_Fragments - done

http://www.wowhead.com/quest=8236/the-azure-key

[Bluefear]

This step of the quest is not in game yet

[vytiokas]

This step is not in 1.12.1 ?

[Daggerknife]

This step is not in 1.12.1 ?

We are not on patch 1.12.1