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Minecraft 23w18a

Weekly work-in-progress build. Things break and get removed again. Full source data for this version is extracted and browsable below.

2,382 names shipped in this version. Each result opens the wiki page for that thing.

Contents (7)
  1. What changed in 23w18a
  2. New in-game text
  3. Reworded text
  4. Fixes
  5. Development cycle
  6. Browse this version
  7. Neighbouring versions

Java What changed in 23w18a

Everything below is measured by comparing the game files of 23w17a with 23w18a — not copied from patch notes.

New in-game text 14

KeyText
advancements.adventure.read_power_from_chiseled_bookshelf.descriptionRead the power signal of a Chiseled Bookshelf using a Comparator
advancements.adventure.read_power_from_chiseled_bookshelf.titleThe Power of Books
telemetry.event.advancement_made.descriptionUnderstanding the context behind receiving an advancement can help us better understand and improve the progression of the game
telemetry.event.advancement_made.titleAdvancement Made
telemetry.event.game_load_times.descriptionThis event can help us figure out where improvements to startup performance are needed by measuring execution times of the startup phases
telemetry.event.game_load_times.titleGame Load Times
telemetry.property.advancement_game_time.titleGame Time (Ticks)
telemetry.property.advancement_id.titleAdvancement ID
telemetry.property.launcher_name.titleLauncher Name
telemetry.property.load_time_bootstrap_ms.titleBootstrap Time (Milliseconds)
telemetry.property.load_time_loading_overlay_ms.titleTime in Loading Screen (Milliseconds)
telemetry.property.load_time_pre_window_ms.titleTime Before Window Opens (Milliseconds)
telemetry.property.load_time_total_time_ms.titleTotal Load Time (Milliseconds)
telemetry.property.realms_map_content.titleRealms Map Content (Minigame Name)

Reworded text 7

Wording Mojang changed in this version.

KeyBeforeAfter
advancements.adventure.craft_decorated_pot_using_only_sherds.titleCareful restorationCareful Restoration
advancements.adventure.salvage_sherd.titleRespecting the remnantsRespecting the Remnants
advancements.adventure.trim_with_all_exclusive_armor_patterns.titleSmithing with styleSmithing with Style
advancements.adventure.trim_with_any_armor_pattern.titleCrafting a new lookCrafting a New Look
advancements.husbandry.feed_snifflet.titleLittle sniffsLittle Sniffs
advancements.husbandry.obtain_sniffer_egg.titleSmells interestingSmells Interesting
advancements.husbandry.plant_any_sniffer_seed.titlePlanting the pastPlanting the Past

Fixes 12

Read from Mojang’s own release notes for Minecraft Snapshot 23w18a, published 2023-05-03. Every entry keeps its original bug ID.

12 issues fixed, read from Mojang’s own patch notes. Each entry keeps its original bug ID.

Fixed bugs in Snapshot 23w18a 12

  • MC-1133 Whether or not a player experiences some effect is calculated based on the block under the center of the player
  • MC-48923 Slime/magma cubes not affected by jump boost potion effect
  • MC-257269 Sculk sensor detects player walking between carpet and wool
  • MC-261417 The hitboxes of sniffers are not adjusted when they lay down
  • MC-261952 Clocks flicker rapidly when enchanted and in an unnatural dimension
  • MC-262003 Bundle tooltip does not show its interface
  • MC-262067 The type of sniffer digging particles that are produced is determined by the block that sniffers are located on instead of the block that sniffers are digging
  • MC-262069 Sniffers continue digging after their target block is destroyed
  • MC-262104 Rendering of FPS graph seems to be performing worse than before
  • MC-262123 Advancement titles of new advancements introduced in 23w17a are improperly capitalized
  • MC-262133 Strong lag spikes when moving above a cleared area with exposed void
  • MC-262218 Block light updates don't cross chunk borders properly in 23w17a

Development cycle

This build was part of the run-up to 1.20. Everything tested here landed in that release.

Browse this version