I don't remember reading anything about Shaman Shield changes, did I miss it?
Anyway, today I noticed that Earth Shield on Enh Shaman doesn't remove his Lightning Shield or Water Shield (not important for Enh that much) which is awesome change.
Tho Resto Shaman can't cast on self Earth Shield without removing his Water/Lightning Shield but if other Resto Shaman does it he will still retain his Water/Lightning Shield.
I am guessing it works same for Elemental as for Enhancement Shaman, but I didn't test it.
So when did this change happen as it seems I missed it :/ Or is it new thing?