No.IXAPI

1.4.4-preview : This is a preview version.If you find any bugs, please report it on my issue page.
If I do not receive any bug reports, then this will be the update for version 1.4.4.
Added : Wind hammer(like Mace);some new recipes;
Silent ghosts will spawn in the dark;Nether souls will spawn in the nether(They can fly and they are hostile),
use diamonds to tame them, and then, you can ride them;new structure : Small Gathering Place(In nether);
some descriptions on items.Ritual Recipes can be viewed in Jei.
Fixed : A bug that wither skeleton spellcasters can't spawn in the nether.Spirit stone ores are not ores.
Infernal iron pickaxe can drop resources of block twice when it breaks, even the block doesn't have the tag "ores"
Changes : Skeleton spellcasters can spawn with armors;
added more mechanisms for Nihilistic withers, these make them easier to defeat;