Minecraft Snapshot 23w46a

This snapshot brings about a few redstone-focused changes. Notably, we’re tweaking the tick delay behavior of the crafter and the copper bulb while they’re still in experimental development.

With these changes, we aim to make the crafter more consistent with other blocks that drop or eject items, and the copper bulb with other blocks that react or change state when a connected redstone signal changes. As a result of this, some contraptions built during the last few snapshots may no longer work properly.

We're really excited about the tinkering opportunities both these new redstone blocks bring to the world. Please keep sending all your thoughts about them to Minecraft Feedback so we can keep building Minecraft together!

Enjoy!

Changes

• Updated Crafter textures

Technical Changes

• The Data Pack version is now 25

Data Pack Version 25

• Added individual display names for scoreboard entries

Commands

scoreboard

Display names

• Each entry in a scoreboard can now have a custom display name
• Those values are kept separate per objective and score holder
• If the name is not present, the score holder name is used (i.e. the old behavior)
• If the score is reset or the whole objective is removed, the name is not preserved
• Team decorations will still be applied to names as normal
• Subcommands for managing names:
  • scoreboard players display name <targets> <objective> <text component> - set display name
  • scoreboard players display name <targets> <objective> - clear display name

Display name auto-update

• To make display name management easier, objectives can also be configured to auto-update display names on every score update
• This option is disabled by default
• If a score holder has no display name (because it can't be attributed to any currently loaded entity), the current name is preserved
• Command to control auto-update for objective:
  • scoreboard objectives modify <scoreboard> displayautoupdate [true|false]

Number formatting

• Scores in numeric form can now be formatted
• Formats can be set for both objectives and individual scores
• Scores with set formats will render the same in all context (sidebar, under player name, etc.)
• Subcommands for managing formats:
  • scoreboard objectives modify <objective> numberformat <format> - for setting default format for an objective
  • scoreboard objectives modify <objective> numberformat - for clearing default format for an objective
  • scoreboard players display numberformat <targets> <score> <format> - for setting format for a specific score holder
  • scoreboard players display numberformat <targets> <score> - for clearing format for a specific score holder

Formats:

• styled <style> - score will be displayed with selected style (like {"bold":true})
• fixed <text component> - score will be replaced with text
• blank - score will not be displayed

Fixed bugs in Snapshot 23w46a

• MC-259321 Spawner counts related entities against MaxNearbyEntities
• MC-265662 "Cannot kick server owner in LAN game" message when trying to kick yourself from non-LAN singleplayer world
• MC-265873 Narrator Hotkey description mentions the wrong modifier key on macOS
• MC-265910 Crafter block has a one game tick cooldown
• MC-265950 Crafters will stack items when outputting into chiseled bookshelf
• MC-266076 Copper Grates can't be waterlogged
• MC-266099 Spectating an entity that takes damage makes the camera shake
• MC-266120 Some advancements for 1.21 block recipes are in the regular datapack
• MC-266148 Some Crafting recipes for the new copper blocks appear when Experiment is disabled
• MC-266190 Tuff blockset color palette is inconsistent with itself
• MC-266437 Wind charge subtitles are improperly capitalized
• MC-266445 Breeze mob doesn't count to Monster Hunter
• MC-266455 Breeze spawn eggs are in the incorrect place in the creative inventory
• MC-266459 The hitboxes and models of wind charges are misaligned
• MC-266538 Trial spawners can be replaced by lava pools and other features
• MC-266622 Wind Charges can't switch levers off