Java Edition 18w14b

18w14b is the thirtieth snapshot released for 1.13.

Additions

 * Blocks
 * Added sea pickles

Changes

 * Coral items now have specific names
 * Changed the names for coral and its variants
 * Coral is now called "coral block"
 * Dead coral is now called "dead coral block"
 * Coral plants are now called "coral"
 * "blue" coral is now called "tube" coral
 * "pink" coral is now called "brain" coral
 * "purple" coral is now called "bubble" coral
 * "red" coral is now called "fire" coral
 * "yellow" coral is now called "horn" coral
 * New coral fan textures