I talked about this earlier today in my article post here:
https://steemit.com/bitcoin/@hotsauceislethal/bitcoin-solution-found-no-more-split
You can also check the status of the support for different protocols here too:
https://www.xbt.eu/
Currently it says that there is 52.8% support for BIP91 meaning that no hard fork will happen if it reaches a consensus... At the time of me writing my post it only had 46.6% signaling support