The Bug
The Old Growth Spruce Taiga & Old Growth Birch Forest (Known as Giant Spruce Taiga & Tall Birch Forest in 1.17.1) are not apart of the "Adventuring Time" advancement
Reproduce
Load a single biome world with Old Growth Spruce Taiga or Old Growth Birch Forest
Do /advancement grant @s only minecraft:adventure/sleep_in_bed
Open your advancement screen
❌ Notice no biomes have been unlocked under Adventuring Time
Expected Result
The biomes would be apart of "Adventuring Time" advancement
Attachments
Comments 3
No worries 😃 This ticket also relates to MC-238968.
I can confirm this behavior. The second reproduction step doesn't work, so here's the correct command. 🙂