Now they've dropped the EXTBLK in their signature but still maintain bit 3 enabled with version 0x20000004. Interestingly they still have the OP_RETURN in their coinbase consistent with segwit.
In other words, it is no longer counting towards Segwit activation?
Yes that's correct, but I'm wondering why they left in the segwit compatible coinbase... here's hoping they're actually planning to signal it for real in the not too distant future.