Initial 1.13.2 update. Major thing to note is that Dimensions have been completely revamped.

DimensionType is not unique per Dimension. See DimensionManager for more details.
Vanilla now has a chunk loading system, so Forge's will need to be deprecated/adapted.

Author: LexManos

build.gradle

@@ -1,6 +1,6 @@
 buildscript {
     repositories {
-        //mavenLocal()
+        mavenLocal()
         maven { url = 'https://files.minecraftforge.net/maven' }
         jcenter()
         mavenCentral()
@@ -45,8 +45,8 @@ ext {
     }
     MAPPING_CHANNEL = 'snapshot'
     MAPPING_VERSION = '20180921-1.13'
-    MC_VERSION = '1.13'
-    MCP_VERSION = '2018.09.12.04.11.00'
+    MC_VERSION = '1.13.2'
+    MCP_VERSION = '20190213.203750'
 }
 
 project(':mcp') {
@@ -75,7 +75,7 @@ project(':clean') {
             mkdir 'runclient'
         }
         classpath sourceSets.main.runtimeClasspath
-        args = ['--accessToken', '0', '--version', '1.13']
+        args = ['--accessToken', '0', '--version', MC_VERSION]
         main 'net.minecraft.client.main.Main'
         workingDir 'runclient'
     }
@@ -140,7 +140,7 @@ project(':forge') {
     }
 
     ext {
-        SPEC_VERSION = '24.0' // This is overwritten by git tag, but here so dev time doesnt explode
+        SPEC_VERSION = '25.0' // This is overwritten by git tag, but here so dev time doesnt explode
         // The new versioning sceme is <MCVersion>-<ForgeMC>.<RB>.<CommitsSinceRB>
         // ForgeMC is a unique identifier for every MC version we have supported.
         // Essentially, the same as the old, except dropping the first number, and the builds are no longer unique.

patches/minecraft/net/minecraft/advancements/PlayerAdvancements.java.patch

@@ -11,7 +11,7 @@
        boolean flag1 = advancementprogress.func_192105_a();
 @@ -186,6 +188,7 @@
              if (p_192750_1_.func_192068_c() != null && p_192750_1_.func_192068_c().func_193220_i() && this.field_192762_j.field_70170_p.func_82736_K().func_82766_b("announceAdvancements")) {
-                this.field_192756_d.func_184103_al().func_148539_a(new TextComponentTranslation("chat.type.advancement." + p_192750_1_.func_192068_c().func_192291_d().func_192307_a(), new Object[]{this.field_192762_j.func_145748_c_(), p_192750_1_.func_193123_j()}));
+                this.field_192756_d.func_184103_al().func_148539_a(new TextComponentTranslation("chat.type.advancement." + p_192750_1_.func_192068_c().func_192291_d().func_192307_a(), this.field_192762_j.func_145748_c_(), p_192750_1_.func_193123_j()));
              }
 +            net.minecraftforge.common.ForgeHooks.onAdvancement(this.field_192762_j, p_192750_1_);
           }

patches/minecraft/net/minecraft/advancements/criterion/ItemPredicate.java.patch

@@ -1,15 +1,15 @@
 --- a/net/minecraft/advancements/criterion/ItemPredicate.java
 +++ b/net/minecraft/advancements/criterion/ItemPredicate.java
-@@ -23,6 +23,8 @@
- import net.minecraft.util.ResourceLocation;
+@@ -24,6 +24,8 @@
+ import net.minecraft.util.registry.IRegistry;
 
  public class ItemPredicate {
 +   private static final Map<ResourceLocation, java.util.function.Function<JsonObject, ItemPredicate>> custom_predicates = new java.util.HashMap<>();
 +   private static final Map<ResourceLocation, java.util.function.Function<JsonObject, ItemPredicate>> unmod_predicates = java.util.Collections.unmodifiableMap(custom_predicates);
     public static final ItemPredicate field_192495_a = new ItemPredicate();
     @Nullable
     private final Tag<Item> field_200018_b;
-@@ -89,6 +91,11 @@
+@@ -90,6 +92,11 @@
     public static ItemPredicate func_192492_a(@Nullable JsonElement p_192492_0_) {
        if (p_192492_0_ != null && !p_192492_0_.isJsonNull()) {
           JsonObject jsonobject = JsonUtils.func_151210_l(p_192492_0_, "item");
@@ -21,7 +21,7 @@
           MinMaxBounds.IntBound minmaxbounds$intbound = MinMaxBounds.IntBound.func_211344_a(jsonobject.get("count"));
           MinMaxBounds.IntBound minmaxbounds$intbound1 = MinMaxBounds.IntBound.func_211344_a(jsonobject.get("durability"));
           if (jsonobject.has("data")) {
-@@ -180,6 +187,14 @@
+@@ -181,6 +188,14 @@
        }
     }
 
@@ -34,5 +34,5 @@
 +   }
 +
     public static class Builder {
-       private final List<EnchantmentPredicate> field_200312_a = Lists.<EnchantmentPredicate>newArrayList();
+       private final List<EnchantmentPredicate> field_200312_a = Lists.newArrayList();
        @Nullable

patches/minecraft/net/minecraft/block/Block.java.patch

@@ -1,23 +1,19 @@
 --- a/net/minecraft/block/Block.java
 +++ b/net/minecraft/block/Block.java
-@@ -74,11 +74,13 @@
+@@ -75,9 +75,10 @@
  import org.apache.logging.log4j.LogManager;
  import org.apache.logging.log4j.Logger;
 
 -public class Block implements IItemProvider {
 +public class Block extends net.minecraftforge.registries.ForgeRegistryEntry<Block> implements IItemProvider, net.minecraftforge.common.extensions.IForgeBlock {
     protected static final Logger field_196273_d = LogManager.getLogger();
-    private static final ResourceLocation field_176230_a = new ResourceLocation("air");
--   public static final RegistryNamespacedDefaultedByKey<ResourceLocation, Block> field_149771_c = new RegistryNamespacedDefaultedByKey<ResourceLocation, Block>(field_176230_a);
--   public static final ObjectIntIdentityMap<IBlockState> field_176229_d = new ObjectIntIdentityMap<IBlockState>();
-+   @Deprecated //Forge: Do not use, use ForgeRegistries
-+   public static final RegistryNamespacedDefaultedByKey<ResourceLocation, Block> field_149771_c = net.minecraftforge.registries.GameData.getWrapperDefaulted(Block.class);
+-   public static final ObjectIntIdentityMap<IBlockState> field_176229_d = new ObjectIntIdentityMap<>();
 +   @Deprecated //Forge: Do not use, use GameRegistry
 +   public static final ObjectIntIdentityMap<IBlockState> field_176229_d = net.minecraftforge.registries.GameData.getBlockStateIDMap();
+    private static final EnumFacing[] field_212556_a = new EnumFacing[]{EnumFacing.WEST, EnumFacing.EAST, EnumFacing.NORTH, EnumFacing.SOUTH, EnumFacing.DOWN, EnumFacing.UP};
     protected final int field_149784_t;
     protected final float field_149782_v;
-    protected final float field_149781_w;
-@@ -316,7 +318,7 @@
+@@ -298,7 +299,7 @@
 
     @Deprecated
     public boolean func_196253_a(IBlockState p_196253_1_, BlockItemUseContext p_196253_2_) {
@@ -26,7 +22,7 @@
     }
 
     @Deprecated
-@@ -328,8 +330,9 @@
+@@ -310,8 +311,9 @@
        return this.field_149789_z;
     }
 
@@ -37,7 +33,7 @@
     }
 
     @Deprecated
-@@ -340,11 +343,11 @@
+@@ -322,11 +324,11 @@
     @Deprecated
     @OnlyIn(Dist.CLIENT)
     public int func_185484_c(IBlockState p_185484_1_, IWorldReader p_185484_2_, BlockPos p_185484_3_) {
@@ -51,7 +47,7 @@
        } else {
           return i;
        }
-@@ -486,8 +489,12 @@
+@@ -468,8 +470,12 @@
 
     @Deprecated
     public void func_196243_a(IBlockState p_196243_1_, World p_196243_2_, BlockPos p_196243_3_, IBlockState p_196243_4_, boolean p_196243_5_) {
@@ -64,7 +60,7 @@
     public int func_196264_a(IBlockState p_196264_1_, Random p_196264_2_) {
        return 1;
     }
-@@ -502,30 +509,30 @@
+@@ -484,30 +490,30 @@
        if (f == -1.0F) {
           return 0.0F;
        } else {
@@ -109,15 +105,15 @@
           float f = 0.5F;
           double d0 = (double)(p_180635_0_.field_73012_v.nextFloat() * 0.5F) + 0.25D;
           double d1 = (double)(p_180635_0_.field_73012_v.nextFloat() * 0.5F) + 0.25D;
-@@ -547,6 +554,7 @@
+@@ -529,6 +535,7 @@
 
     }
 
 +   @Deprecated //Forge: State sensitive version
     public float func_149638_a() {
        return this.field_149781_w;
     }
-@@ -561,7 +569,7 @@
+@@ -543,7 +550,7 @@
           }
        }
 
@@ -126,7 +122,7 @@
     }
 
     public void func_180652_a(World p_180652_1_, BlockPos p_180652_2_, Explosion p_180652_3_) {
-@@ -615,16 +623,22 @@
+@@ -597,16 +604,22 @@
     public void func_180657_a(World p_180657_1_, EntityPlayer p_180657_2_, BlockPos p_180657_3_, IBlockState p_180657_4_, @Nullable TileEntity p_180657_5_, ItemStack p_180657_6_) {
        p_180657_2_.func_71029_a(StatList.field_188065_ae.func_199076_b(this));
        p_180657_2_.func_71020_j(0.005F);
@@ -151,23 +147,23 @@
     protected boolean func_149700_E() {
        return this.func_176223_P().func_185917_h() && !this.func_149716_u();
     }
-@@ -681,6 +695,7 @@
+@@ -663,6 +676,7 @@
        p_176216_2_.field_70181_x = 0.0D;
     }
 
 +   @Deprecated // Forge: Use more sensitive version below: getPickBlock
     public ItemStack func_185473_a(IBlockReader p_185473_1_, BlockPos p_185473_2_, IBlockState p_185473_3_) {
        return new ItemStack(this);
     }
-@@ -755,6 +770,7 @@
+@@ -737,6 +751,7 @@
        }
     }
 
 +   @Deprecated //Forge: Use more sensitive version {@link IForgeBlockState#getSoundType(IWorldReader, BlockPos, Entity) }
     public SoundType func_185467_w() {
        return this.field_149762_H;
     }
-@@ -776,11 +792,11 @@
+@@ -758,11 +773,11 @@
     }
 
     public static boolean func_196252_e(Block p_196252_0_) {
@@ -181,24 +177,24 @@
     }
 
     public static void func_149671_p() {
-@@ -1147,7 +1163,7 @@
-       func_196254_a("chiseled_quartz_block", new Block(Block.Builder.func_200949_a(Material.field_151576_e, MapColor.field_151677_p).func_200943_b(0.8F)));
-       func_196254_a("quartz_pillar", new BlockRotatedPillar(Block.Builder.func_200949_a(Material.field_151576_e, MapColor.field_151677_p).func_200943_b(0.8F)));
-       func_196254_a("quartz_stairs", new BlockStairs(block42.func_176223_P(), Block.Builder.func_200950_a(block42)));
--      func_196254_a("activator_rail", new BlockRailPowered(Block.Builder.func_200945_a(Material.field_151594_q).func_200942_a().func_200943_b(0.7F).func_200947_a(SoundType.field_185852_e)));
-+      func_196254_a("activator_rail", new BlockRailPowered(Block.Builder.func_200945_a(Material.field_151594_q).func_200942_a().func_200943_b(0.7F).func_200947_a(SoundType.field_185852_e), true));
-       func_196254_a("dropper", new BlockDropper(Block.Builder.func_200945_a(Material.field_151576_e).func_200943_b(3.5F)));
-       func_196254_a("white_terracotta", new Block(Block.Builder.func_200949_a(Material.field_151576_e, MapColor.field_193561_M).func_200948_a(1.25F, 4.2F)));
-       func_196254_a("orange_terracotta", new Block(Block.Builder.func_200949_a(Material.field_151576_e, MapColor.field_193562_N).func_200948_a(1.25F, 4.2F)));
-@@ -1464,6 +1480,7 @@
-       func_196254_a("structure_block", new BlockStructure(Block.Builder.func_200949_a(Material.field_151573_f, MapColor.field_197656_x).func_200948_a(-1.0F, 3600000.0F)));
-       field_149771_c.func_177776_a();
+@@ -1129,7 +1144,7 @@
+       func_196254_a("chiseled_quartz_block", new Block(Block.Properties.func_200949_a(Material.field_151576_e, MaterialColor.field_151677_p).func_200943_b(0.8F)));
+       func_196254_a("quartz_pillar", new BlockRotatedPillar(Block.Properties.func_200949_a(Material.field_151576_e, MaterialColor.field_151677_p).func_200943_b(0.8F)));
+       func_196254_a("quartz_stairs", new BlockStairs(block42.func_176223_P(), Block.Properties.func_200950_a(block42)));
+-      func_196254_a("activator_rail", new BlockRailPowered(Block.Properties.func_200945_a(Material.field_151594_q).func_200942_a().func_200943_b(0.7F).func_200947_a(SoundType.field_185852_e)));
++      func_196254_a("activator_rail", new BlockRailPowered(Block.Properties.func_200945_a(Material.field_151594_q).func_200942_a().func_200943_b(0.7F).func_200947_a(SoundType.field_185852_e), true));
+       func_196254_a("dropper", new BlockDropper(Block.Properties.func_200945_a(Material.field_151576_e).func_200943_b(3.5F)));
+       func_196254_a("white_terracotta", new Block(Block.Properties.func_200949_a(Material.field_151576_e, MaterialColor.field_193561_M).func_200948_a(1.25F, 4.2F)));
+       func_196254_a("orange_terracotta", new Block(Block.Properties.func_200949_a(Material.field_151576_e, MaterialColor.field_193562_N).func_200948_a(1.25F, 4.2F)));
+@@ -1455,6 +1470,7 @@
+       func_196254_a("bubble_column", new BlockBubbleColumn(Block.Properties.func_200945_a(Material.field_203244_i).func_200942_a()));
+       func_196254_a("structure_block", new BlockStructure(Block.Properties.func_200949_a(Material.field_151573_f, MaterialColor.field_197656_x).func_200948_a(-1.0F, 3600000.0F)));
 
 +      if(false) // Processed in GameData.BlockCallbacks#onBake
-       for(Block block80 : field_149771_c) {
-          for(IBlockState iblockstate : block80.func_176194_O().func_177619_a()) {
+       for(Block block85 : IRegistry.field_212618_g) {
+          for(IBlockState iblockstate : block85.func_176194_O().func_177619_a()) {
              field_176229_d.func_195867_b(iblockstate);
-@@ -1604,4 +1621,83 @@
+@@ -1594,4 +1610,83 @@
           return Objects.hash(this.field_212164_a, this.field_212165_b, this.field_212166_c);
        }
     }

patches/minecraft/net/minecraft/block/BlockAbstractBanner.java.patch

@@ -1,6 +1,6 @@
 --- a/net/minecraft/block/BlockAbstractBanner.java
 +++ b/net/minecraft/block/BlockAbstractBanner.java
-@@ -50,7 +50,7 @@
+@@ -51,7 +51,7 @@
     }
 
     public void func_196255_a(IBlockState p_196255_1_, World p_196255_2_, BlockPos p_196255_3_, float p_196255_4_, int p_196255_5_) {
@@ -9,7 +9,7 @@
     }
 
     public void func_180657_a(World p_180657_1_, EntityPlayer p_180657_2_, BlockPos p_180657_3_, IBlockState p_180657_4_, @Nullable TileEntity p_180657_5_, ItemStack p_180657_6_) {
-@@ -73,4 +73,10 @@
+@@ -75,4 +75,10 @@
     public EnumDyeColor func_196285_M_() {
        return this.field_196286_a;
     }

patches/minecraft/net/minecraft/block/BlockBed.java.patch

@@ -1,6 +1,6 @@
 --- a/net/minecraft/block/BlockBed.java
 +++ b/net/minecraft/block/BlockBed.java
-@@ -66,7 +66,9 @@
+@@ -67,7 +67,9 @@
              }
           }
 

patches/minecraft/net/minecraft/block/BlockBush.java.patch

@@ -6,7 +6,7 @@
 
 -public class BlockBush extends Block {
 +public class BlockBush extends Block implements net.minecraftforge.common.IPlantable {
-    protected BlockBush(Block.Builder p_i48437_1_) {
+    protected BlockBush(Block.Properties p_i48437_1_) {
        super(p_i48437_1_);
     }
 @@ -26,6 +26,8 @@

patches/minecraft/net/minecraft/block/BlockCactus.java.patch

@@ -24,10 +24,10 @@
 +               if(net.minecraftforge.common.ForgeHooks.onCropsGrowPre(p_196267_2_, blockpos, p_196267_1_, true)) {
                 if (j == 15) {
                    p_196267_2_.func_175656_a(blockpos, this.func_176223_P());
-                   IBlockState iblockstate = (IBlockState)p_196267_1_.func_206870_a(field_176587_a, Integer.valueOf(0));
+                   IBlockState iblockstate = p_196267_1_.func_206870_a(field_176587_a, Integer.valueOf(0));
 @@ -52,7 +54,8 @@
                 } else {
-                   p_196267_2_.func_180501_a(p_196267_3_, (IBlockState)p_196267_1_.func_206870_a(field_176587_a, Integer.valueOf(j + 1)), 4);
+                   p_196267_2_.func_180501_a(p_196267_3_, p_196267_1_.func_206870_a(field_176587_a, Integer.valueOf(j + 1)), 4);
                 }
 -
 +               net.minecraftforge.common.ForgeHooks.onCropsGrowPost(p_196267_2_, p_196267_3_, p_196267_1_);

patches/minecraft/net/minecraft/block/BlockCocoa.java.patch

@@ -9,7 +9,7 @@
           int i = p_196267_1_.func_177229_b(field_176501_a);
 -         if (i < 2) {
 +         if (i < 2 && net.minecraftforge.common.ForgeHooks.onCropsGrowPre(p_196267_2_, p_196267_3_, p_196267_1_, p_196267_2_.field_73012_v.nextInt(5) == 0)) {
-             p_196267_2_.func_180501_a(p_196267_3_, (IBlockState)p_196267_1_.func_206870_a(field_176501_a, Integer.valueOf(i + 1)), 2);
+             p_196267_2_.func_180501_a(p_196267_3_, p_196267_1_.func_206870_a(field_176501_a, Integer.valueOf(i + 1)), 2);
 +            net.minecraftforge.common.ForgeHooks.onCropsGrowPost(p_196267_2_, p_196267_3_, p_196267_1_);
           }
        }

patches/minecraft/net/minecraft/block/BlockDeadBush.java.patch

@@ -8,7 +8,7 @@
 +public class BlockDeadBush extends BlockBush implements net.minecraftforge.common.IShearable {
     protected static final VoxelShape field_196397_a = Block.func_208617_a(2.0D, 0.0D, 2.0D, 14.0D, 13.0D, 14.0D);
 
-    protected BlockDeadBush(Block.Builder p_i48418_1_) {
+    protected BlockDeadBush(Block.Properties p_i48418_1_) {
 @@ -46,4 +46,10 @@
 
        super.func_180657_a(p_180657_1_, p_180657_2_, p_180657_3_, flag ? Blocks.field_150350_a.func_176223_P() : p_180657_4_, p_180657_5_, p_180657_6_);