Features

• Overhauled Nether Fortresses with a new structure build, loot table, and mob Mobs
• Added Wither Hounds
  • Aggressive and untamable wolf variant that spawns in nether fortresses. Don't get bitten

Fixes

• Fixed a typo in the 'Tastes like Prismarine' advancement

Technical

• World Gen
  • Vanilla nether fortress structures have been removed from the minecraft:nether_complexes structure set
  • The overhauled nether fortress has been added to the minecraft:nether_complexes structure set and has the identifier echoo_structure:nether_fortress
  • A datapack can be made or the structure set files can be modified to restore vanilla nether fortresses
• Wither Hounds
  • Data driven wolf variant scaled up with attributes
  • Tagged with "wither_hound"
  • Can be summoned using the [echoo_structure:entity/wither_hound/summon_wither_hound] function