v3.8.1.16 for 1.19.2

General

• Prevent pick block from deleting tinker tools (#4939)
• Fix invalid fluid handler on ichor bottles which broke several mods in weird ways (#5202)
• Fix incremental recipes returning wrong leftovers
• Fix entity ingredient in JEI conflicting with Create (#5203)
• Fix longbow ignoring charge time (#5206)

Fluid Effect Modifiers

• Fluids can now affect blocks, currently doing things like placing snow or fire or leaving potion effect clouds
• Spilling now only affects melee entities
• Added bursting for applying fluid on counterattack (previously part of spilling)
• Added splashing for applying fluid on interact (previous part of spilling). Works on blocks and entities
• Spitting now can affect blocks
• Slurping no longer slurps when you cannot slurp the fluid
• All fluid effects are more conservative, consuming less fluid if they only apply a partial effect

API

• Modifier and LazyModifier are now IdAwareObject, makes some method overloads simplier
• Revamp spilling AP

Incremental

• Incremental modifiers are now handled through the modifier entry instead of the modifier/modifier modules.
• This makes it way more efficient and way more practical to use
• To get the incremental level, use ModifierEntry#getEffectiveLevel. Can also use ModifierEntry#intEffectiveLevel in integer contexts.
• When modifying modifier entries, make sure to use the provided helpers like merge, addAmount, and withLevel to preserve the incremental amounts.

Fluid effects

• Revamp spilling effect API into fluid effects
• Now support effects on hitting blocks, not just entities
• Much better handles the different needs among all the fluid modifiers

Full Changelog: v3.8.0.14...v3.8.1.16