https://www.pcgamer.com/bungie-details-destiny-2s-new-prestige-raid-lairs-and-crucible-changes/

The latest edition of This Week at Bungie covers a lot of ground, beginning with confirmation that, because of "vendor constraints," the ability to directly purchase Destiny 2 Faction armor was intentionally removed in the 1.2.1 update. The good news is that, if all goes according to plan, it'll be returned in time for the final Faction Rally, and Iron Banner, of season three.   

The 1.2.3 update will also see changes to the Crucible, including the removal of the Supremacy game mode from Quickplay (Bungie didn't say why, but it's not exactly a popular mode), which will be replaced by Rumble as a full-time playlist. Supremacy will be added to the weekly featured playlist as a 6v6 mode. Additionally, the Control mode score ceiling will be increased to 150, while Clash will now require 100 points to win.