WoD gearing:
https://us.forums.blizzard.com/en/wow/t/91-pvp-gearing-changes/877857
Honor talents were talked about in the what’s next in WoW segment of Blizzconline (no link, but you can watch the vid)
I also saw that they’re were at least open to the idea of solo q in PVP too:
https://www.wowhead.com/news=321033/wowheads-chains-of-domination-interview-no-new-soulbinds-new-venari-rewards-mega#pvp-solo-queue