Earth Shield attributed to tank healing?

Just noticed that for the last two weeks, Earth Shield from Shamans has been attributed to the tanks healing output.

It was like this when TBC first launched, then started attributing the healing to the healers for 2-3 weeks, and then last week + this week it’s back to attributing it to tanks.

Just curious more than anything - is that working as intended?

If you’re using the wrong rank (e.g., rank 2), I don’t think I patched all the lower ranks.

Ah, yep. That’s it 100%.

Thanks for confirming. Any time frame on when the other ranks can be expected?