forge 1.18.2 porting to 1.19

forge 1.18.2 porting to 1.19

clone new copy of source code, dont use a 1.18 workspace. 
IE make new root folder C:\code\mc119
git clone git@github.com:Lothrazar/ForgeTemplate.git



Download forge mdk zip. we will need the following files.
https://files.minecraftforge.net/net/minecraftforge/forge/index_1.19.html


/gradle/
settings.gradle
gradlew.bat
gradlew

^copy all those into your mod src overwrite all

edit gradle.properties (use newer as they come out):


mc_version=1.19
forge_version=41.0.38

# optional dependencies
jei_version=11.0.0.206


replace entire top build.gradle with the plugins section below. compare to mdk/build.gradle to be sure.
and delete any plugins not needed, cleanup tasks and scripts as needed
java version should be 17 already update if needed 
make sure you update    mappings channel: 'official', version: '1.19'


plugins {
    id 'eclipse'
    id 'maven-publish'
    id 'net.minecraftforge.gradle' version '5.1.+'
}

java.toolchain.languageVersion = JavaLanguageVersion.of(17)


Import as a new project into IntelliJ or Eclipse

run gradle task genEclipseRuns or genIntellijRuns

verify your mods.toml and mod version number in your build and gradle files
fix code good luck
test in game and ./gradlew build when ready

bonus section of mojang changes:
- TranslatableComponent(..) is now Component.translatable(..)
- 

for JEI maven as needed https://github.com/mezz/JustEnoughItems/wiki/Getting-Started-%5BJEI-10-or-higher-for-Forge-or-Fabric%5D#repositories

https://github.com/Lothrazar/AbsentByDesign/blob/trunk/1.19/build.gradle#L88

mc_version=1.19
forge_version=41.1.0

# optional dependencies
jei_version=11.1.1.239
curios_version=5.1.0.4
patchouli_version=75

===

compileOnly fg.deobf("mezz.jei:jei-${mc_version}-common-api:${jei_version}")
compileOnly fg.deobf("mezz.jei:jei-${mc_version}-forge-api:${jei_version}")
// at runtime, use the full JEI
runtimeOnly fg.deobf("mezz.jei:jei-${mc_version}-common:${jei_version}")
runtimeOnly fg.deobf("mezz.jei:jei-${mc_version}-forge:${jei_version}")

implementation fg.deobf("top.theillusivec4.curios:curios-forge:${mc_version}-${curios_version}")

compileOnly fg.deobf("vazkii.patchouli:Patchouli:${mc_version}-${patchouli_version}:api")
runtimeOnly fg.deobf("vazkii.patchouli:Patchouli:${mc_version}-${patchouli_version}")

Loot serializer change

  @SubscribeEvent
  public static void onBlocksRegistry(RegisterEvent event) {
    event.register(ForgeRegistries.Keys.LOOT_MODIFIER_SERIALIZERS, r -> {
      r.register(new ResourceLocation(NutsAndFruitMod.MODID + ":loot"), new LootTableMod.Serializer());
    });
  }
  //
  //  @SubscribeEvent
  //  public static void registerModifierSerializers(final RegistryEvent.Register<GlobalLootModifierSerializer<?>> event) {
  //    event.getRegistry().register(new LootTableMod.Serializer().setRegistryName(NutsAndFruitMod.MODID + ":loot"));
  //  }

registry change is easy

stack.getItem().getRegistryName();
// becomes
ForgeRegistries.ITEMS.getKey(stack.getItem());

latest mappings SRG https://gist.github.com/SizableShrimp/882a671ff74256d150776da08c89ef72

new biome modifiers https://github.com/MinecraftForge/MinecraftForge/blob/1.19.x/src/test/java/net/minecraftforge/debug/world/BiomeModifierTest.java

fluid.getAttributes()

became

IClientFluidTypeExtensions fluidAttributes = IClientFluidTypeExtensions.of(fluid);

KeyInputEvent
->
ScreenEvent.KeyPressed.Post

MinecraftForge/MinecraftForge#8165