Update Infos:

1.20:

The 1.20 update, also the "Trails and Tales Update". It includes new items like the bamboo blocks, new mobs (Camels and Sniffer) and much more!
The update aims to emphasize storytelling. This is evident through archeology and pottery sherds.

1.20 Highlights :

• Bamboo Items
• Cherry Grove Biome!
• Cherry Grove Blocks
• Chisled Bookshelfs
• Archeology Items
• Hanging Signs
• Sniffer and Camel
• Smithing Templates
• New Music
• New Advancements

Exlplanation for Smithing Templates and Netherite-Upgrade:

The smithing table has been updated and you can now customize your armor with templates, and ores. For the upgrade from diamond to netherite you need an upgrade template which you can find in Bastions from 1.20.