Minecraft 1.20.30.20

The Minecraft Beta and Preview 1.20.30.20. The Render Dragon graphics engine has received shader support, redesigned trading with a Librarians and Wandering Traders. In addition, various changes have been made and bugs have been fixed. Details are in the article below and on the developers' website.

Changes

• Added «Villager Trade Rebalancing» toggle
• Added «Render Dragon Features for Creator» toggle
• Added Vertical Sync toggle to Video menu
• The underwater fog in Cherry Groves now uses a transition that increases visibility after a while
• Pickaxe can now quickly mine Pistons and Sticky Pistons
• Updated the text when sleeping to better reflect the PlayersSleepingPercentage gamerule
• Added a button to empty the search bar with one click

Librarian and Wandering Trader

• Requires Villager Trade Rebalancing toggle
• Librarians from different biomes now sell different Enchanted Books
• Trading with a Librarian is no longer random, but depends on the skill level of the Resident
• Master Librarians with full XP are guaranteed to sell a special enchantment, which is different in each Village biome
• This means that players must visit all seven Village biomes to get the full set of Villager enchantments
• There are two secret Village biomes where Villages do not generate
• Wandering Traders now have lower prices and have a higher amount of each item in stock
• Wandering Traders now sell Logs
• Wandering Traders can now buy many items, instead of only selling

Render Dragon

• Added the ability to change graphics on Android, Windows and Xbox
• Render Dragon shaders support PBR materials, Primary lighting, Shadows (sun & moon), Bloom, Tone mapping and Atmospheric Scattering

Fixes

• Third person camera no longer clips through Snow, Mud, and Soul Sand
• Stonecutter no longer drops as an item when using the wrong tool
• Powering and unpowering a Redstone Repeater or Comparator no longer disrupts water flow
• Shields now play a sound when equipped in the off-hand slot
• Villagers are now prevented from gaining a profession when sleeping
• Fixed a bug that caused the Raid boss bar to automatically deplete to zero when the Village was defeated
• Entity names beginning with a number will now result in a content error