Java Edition 1.19.3 Pre-release 1

1.19.3 Pre-release 1 (known as 1.19.3-pre1 in the launcher) is the first pre-release for Java Edition 1.19.3, released on November 22, 2022, which adds some sub-predicates, the experimental ability for player head plays custom sound when on a note block, new syntax for, and fixes bugs.

Command format

 * Now supports a filtered form.
 * The syntax in this case:
 * : A biome or biome tag to replace.
 * : A biome or biome tag to replace.

General

 * Predicate
 * Added new entity sub-predicates for some entity types with variants:
 * - values:,  ,  ,  ,.
 * Works for all boats and all boat with chests.
 * - values:,  ,  ,  ,  ,  ,  ,.
 * - values:,.
 * - values:,.
 * - values: see  registry.
 * - values:,  ,  ,  ,  ,  ,.
 * - values:,  ,  ,  ,  ,  ,.
 * Markings are separate value and not matched.
 * - values:,  ,  ,.
 * - values: see  registry.
 * Also works for zombie villagers.
 * Profession and level are separate values and not matched.
 * - values:,  ,  ,  ,.
 * - values:,  ,  ,  ,  ,  ,  ,  ,  ,  ,  ,.
 * Markings are separate value and not matched.
 * - values:,  ,  ,.
 * - values: see  registry.
 * Also works for zombie villagers.
 * Profession and level are separate values and not matched.
 * - values:,  ,  ,  ,.
 * - values:,  ,  ,  ,  ,  ,  ,  ,  ,  ,  ,.
 * - values:,  ,  ,  ,.
 * - values:,  ,  ,  ,  ,  ,  ,  ,  ,  ,  ,.
 * - values:,  ,  ,  ,  ,  ,  ,  ,  ,  ,  ,.
 * - values:,  ,  ,  ,  ,  ,  ,  ,  ,  ,  ,.


 * Splashes
 * Added the following splash text:
 * "Made with lave!"

Block

 * Player Head
 * Now can contain a NBT tag.
 * Must be a resource location for a valid sound event.
 * When present, this determines the sound a note block makes when the head is placed on top of it.

Video
Video made by slicedlime: