This weeks snapshot brings some performance boosts for data pack loading & command execution. We're moving offices next week, so there may a bit of silence surrounding snapshots as we settle down and figure out where the new best pizza place is. Priorities, you understand.

Changes in 18w03a

Updated the horse model again

Applied new translations from crowdin

Improved performance of command parsing & data pack loading

Improved performance of command execution

Allow /data get ... something to work on non-numeric values

to work on non-numeric values Added commands to the profiler ( /debug )

) Added /particle <name> <pos> shortcut for when you really don't need much else

shortcut for when you really don't need much else Fixed bug MC-122196 - Language options are blank

Fixed bug MC-123285 - Crash on startup with a debug log4j config

Fixed bug MC-123790 - "italic":false in custom item names does not make name non-italic

Fixed bug MC-124072 - performance problems with "execute" command

Fixed bug MC-124113 - Ender dragon boss health bar shows incorrect name

Fixed bug MC-124115 - The summon command suggests "minecraft:player" and "minecraft:fishing_bobber"

Fixed bug MC-124116 - execute positioned as <entity> run <command> returns Unexpected error

Fixed bug MC-124120 - "execute rotated as" gives an unexpected error

Fixed bug MC-124122 - Zipped datapacks cannot be loaded

Fixed bug MC-124124 - /teleport ... facing ... is not working correctly

Fixed bug MC-124138 - local coordinates (^ ^ ^5) require an entity even after execute-facing

Fixed bug MC-124150 - Entity related server warning messages output TextComponent / TranslatableComponent object rather than the entity's name

Fixed bug MC-124179 - Translations are displayed UTF-8 encoded

Fixed bug MC-124222 - When using /execute store or if/unless score, execute sub-commands only run (for each entity), if store/score entity selector finds at least one entity for each execution

Fixed bug MC-124256 - Gamerule reducedDebugInfo required a relog

Fixed bug MC-124286 - Crash on "show_entity" hover event with nbt as value

Changes in 18w03b

Fixed bug MC-124348 - Using data get to get an element of a string array says the tag doesn't exist

Fixed bug MC-124349 - < <= = >= > all give syntax errors in "execute if/unless score"

Cross-platform server jar:

Report bugs here: