Crests will fall under the Season heading once you collect some.
So far, these updates only apply to the current Midnight expansion tab, which contains the majority of currencies that players actually care about right now, with no change to the Dungeon & Raid, Miscellaneous, Player vs. Player, or Legacy tabs. Rather than two giant haphazard lists of general expansion and seasonal currencies, we now have separate collapsible sections for currency related to Delves, Professions, Zone activities, Expansion "Features" like Prey, and Season 1 content. As of right now, the only unfiltered currency appears to be Voidlight Marl and Nebulous Voidcore.
By comparison, the old currency tab is more like a junk drawer.
Of course, players can still pin any of these currencies to their backpack for easy reference, or filter them to the Unused tab so that they don't need to see them.
Patch 12.1 Week 2
PTR Development Notes
Class Changes
Class & Tier Tuning
No More Scaling Crest Costs
Content Updates
Currency Tab Sorted
Dungeon & Raid Maps
Patch 12.1 Reveal
PTR Development Notes
Discord Integration
First Look & WoWCast Reveal
Ping Improvements
Addons and Aura Filters
Class Changes
Vantus Rune Nerfs
Scaling Gear Upgrades
DPS Cooldowns Nerfed
Endgame Gearing Changes
Season 2 Tier Set Bonuses
Season 2 Tier Set Appearances
Content Updates
Dummy Dome Test Area
Delve Nemesis Uncapped
Consolidating Housing Dyes
Housing Blueprints and Pets
New Warband Campsites
Season 2 Dungeon Rotation
Models
Spice Witch Set
Assassin's Attire
Outdoor Armor Sets
Outdoor Weapon Models
Venmous Abyss Weapons
Elite & Gladiator PvP Sets
Braclet and Mask Models
Shark and Wing Back Attachments
Creature Models
