Dig site hotfix or reset due to maintenance?

[Limelight]

I've had the Ruins of Vash'jir as a dig site for two days, and I just now checked to find it was gone and replaced with a different dig site (not that I'm complaining). Do sites get reset after maintenance, or is Blizzard listening tot he community?

[Temsen]

http://www.mmo-champion.com/threads/...h-nodes-hotfix