diff --git a/mappings/net/minecraft/block/AbstractCauldronBlock.mapping b/mappings/net/minecraft/block/AbstractCauldronBlock.mapping
index 2704eb0a2d..a4a2df3f4b 100644
--- a/mappings/net/minecraft/block/AbstractCauldronBlock.mapping
+++ b/mappings/net/minecraft/block/AbstractCauldronBlock.mapping
@@ -7,7 +7,6 @@ CLASS net/minecraft/class_2275 net/minecraft/block/AbstractCauldronBlock
 	COMMENT @see CauldronBlock empty cauldrons
 	COMMENT @see LavaCauldronBlock cauldrons filled with lava
 	COMMENT @see LeveledCauldronBlock cauldrons with varying levels of contents
-	COMMENT @see PowderSnowCauldronBlock cauldrons filled with powder snow
 	FIELD field_10746 OUTLINE_SHAPE Lnet/minecraft/class_265;
 	FIELD field_10747 RAYCAST_SHAPE Lnet/minecraft/class_265;
 	FIELD field_27084 behaviorMap Lnet/minecraft/class_5620$class_8821;
diff --git a/mappings/net/minecraft/block/LeveledCauldronBlock.mapping b/mappings/net/minecraft/block/LeveledCauldronBlock.mapping
index 472ab40ecf..2a239cf2d6 100644
--- a/mappings/net/minecraft/block/LeveledCauldronBlock.mapping
+++ b/mappings/net/minecraft/block/LeveledCauldronBlock.mapping
@@ -1,10 +1,5 @@
 CLASS net/minecraft/class_5556 net/minecraft/block/LeveledCauldronBlock
-	COMMENT A cauldron with a varying level of contents.
-	COMMENT This includes water and powder snow cauldrons.
-	COMMENT
-	COMMENT <p>The amount of stored substance is controlled with the {@link #LEVEL}
-	COMMENT block state property which can take values between {@value #MIN_LEVEL} and
-	COMMENT {@value #MAX_LEVEL} (inclusive).
+	COMMENT Constructs a leveled cauldron block.
 	FIELD field_27206 LEVEL Lnet/minecraft/class_2758;
 	FIELD field_31107 MIN_LEVEL I
 	FIELD field_31108 MAX_LEVEL I
@@ -14,9 +9,6 @@ CLASS net/minecraft/class_5556 net/minecraft/block/LeveledCauldronBlock
 	FIELD field_46384 precipitation Lnet/minecraft/class_1959$class_1963;
 	METHOD <init> (Lnet/minecraft/class_1959$class_1963;Lnet/minecraft/class_5620$class_8821;Lnet/minecraft/class_4970$class_2251;)V
 		COMMENT Constructs a leveled cauldron block.
-		COMMENT
-		COMMENT @apiNote The precipitation predicates are compared using identity comparisons in some cases,
-		COMMENT so callers should typically use {@link #RAIN_PREDICATE} and {@link #SNOW_PREDICATE} if applicable.
 		ARG 1 precipitation
 		ARG 2 behaviorMap
 		ARG 3 settings
diff --git a/mappings/net/minecraft/command/argument/NbtPathArgumentType.mapping b/mappings/net/minecraft/command/argument/NbtPathArgumentType.mapping
index 93b2fb62dc..34cc4fd8de 100644
--- a/mappings/net/minecraft/command/argument/NbtPathArgumentType.mapping
+++ b/mappings/net/minecraft/command/argument/NbtPathArgumentType.mapping
@@ -77,9 +77,12 @@ CLASS net/minecraft/class_2203 net/minecraft/command/argument/NbtPathArgumentTyp
 			ARG 1 index
 			ARG 2 compound
 			ARG 3 elements
+		METHOD method_47973 (Lnet/minecraft/class_2203$class_2210;Lorg/apache/commons/lang3/mutable/MutableBoolean;Lnet/minecraft/class_2520;Lnet/minecraft/class_2520;)Ljava/lang/Integer;
+			ARG 3 nbt
 		METHOD method_47975 isTooDeep (Lnet/minecraft/class_2520;I)Z
 			ARG 0 element
 			ARG 1 depth
+		METHOD method_54100 getString ()Ljava/lang/String;
 		METHOD method_9366 get (Lnet/minecraft/class_2520;)Ljava/util/List;
 			ARG 1 element
 		METHOD method_9367 getOrInit (Lnet/minecraft/class_2520;Ljava/util/function/Supplier;)Ljava/util/List;
diff --git a/mappings/net/minecraft/datafixer/fix/TextFixes.mapping b/mappings/net/minecraft/datafixer/fix/TextFixes.mapping
new file mode 100644
index 0000000000..e4f851f859
--- /dev/null
+++ b/mappings/net/minecraft/datafixer/fix/TextFixes.mapping
@@ -0,0 +1,16 @@
+CLASS net/minecraft/class_8809 net/minecraft/datafixer/fix/TextFixes
+	FIELD field_46246 EMPTY_TEXT Ljava/lang/String;
+	METHOD method_53958 fixText (Lcom/mojang/serialization/Dynamic;)Lcom/mojang/serialization/Dynamic;
+		ARG 0 dynamic
+	METHOD method_53959 (Lcom/mojang/serialization/Dynamic;Ljava/lang/String;)Lcom/mojang/serialization/Dynamic;
+		ARG 1 string
+	METHOD method_53960 empty (Lcom/mojang/serialization/DynamicOps;)Lcom/mojang/serialization/Dynamic;
+		ARG 0 ops
+	METHOD method_53961 text (Lcom/mojang/serialization/DynamicOps;Ljava/lang/String;)Lcom/mojang/serialization/Dynamic;
+		ARG 0 ops
+		ARG 1 string
+	METHOD method_53962 text (Ljava/lang/String;)Ljava/lang/String;
+		ARG 0 string
+	METHOD method_53963 translate (Lcom/mojang/serialization/DynamicOps;Ljava/lang/String;)Lcom/mojang/serialization/Dynamic;
+		ARG 0 ops
+		ARG 1 key
diff --git a/mappings/net/minecraft/entity/LivingEntity.mapping b/mappings/net/minecraft/entity/LivingEntity.mapping
index 9a2e719325..10ddea31ae 100644
--- a/mappings/net/minecraft/entity/LivingEntity.mapping
+++ b/mappings/net/minecraft/entity/LivingEntity.mapping
@@ -367,6 +367,8 @@ CLASS net/minecraft/class_1309 net/minecraft/entity/LivingEntity
 		COMMENT Gets the area in which this entity can be attacked by mobs whose attack box overlaps it.
 		COMMENT
 		COMMENT @see net.minecraft.entity.mob.MobEntity#getAttackBox
+	METHOD method_53964 getMaxRelativeHeadRotation ()F
+		COMMENT {@return the maximum rotation of the head relative to the body in degrees}
 	METHOD method_5973 canTarget (Lnet/minecraft/class_1299;)Z
 		ARG 1 type
 	METHOD method_5989 getLootTable ()Lnet/minecraft/class_2960;
diff --git a/mappings/net/minecraft/entity/attribute/EntityAttributeModifier.mapping b/mappings/net/minecraft/entity/attribute/EntityAttributeModifier.mapping
index 46a1a9d63a..0671d02fad 100644
--- a/mappings/net/minecraft/entity/attribute/EntityAttributeModifier.mapping
+++ b/mappings/net/minecraft/entity/attribute/EntityAttributeModifier.mapping
@@ -19,6 +19,10 @@ CLASS net/minecraft/class_1322 net/minecraft/entity/attribute/EntityAttributeMod
 	METHOD method_26859 fromNbt (Lnet/minecraft/class_2487;)Lnet/minecraft/class_1322;
 		ARG 0 nbt
 	METHOD method_26860 toNbt ()Lnet/minecraft/class_2487;
+	METHOD method_53965 (Lnet/minecraft/class_1322;)Ljava/lang/String;
+		ARG 0 modifier
+	METHOD method_53966 (Lcom/mojang/serialization/codecs/RecordCodecBuilder$Instance;)Lcom/mojang/datafixers/kinds/App;
+		ARG 0 instance
 	METHOD method_6182 getOperation ()Lnet/minecraft/class_1322$class_1323;
 	METHOD method_6186 getValue ()D
 	METHOD method_6189 getId ()Ljava/util/UUID;
diff --git a/mappings/net/minecraft/entity/player/PlayerEntity.mapping b/mappings/net/minecraft/entity/player/PlayerEntity.mapping
index d18b714ab6..3ed2526665 100644
--- a/mappings/net/minecraft/entity/player/PlayerEntity.mapping
+++ b/mappings/net/minecraft/entity/player/PlayerEntity.mapping
@@ -134,6 +134,8 @@ CLASS net/minecraft/class_1657 net/minecraft/entity/player/PlayerEntity
 		ARG 2 ingredients
 	METHOD method_52558 canChangeIntoPose (Lnet/minecraft/class_4050;)Z
 		ARG 1 pose
+	METHOD method_53967 (I)Z
+		ARG 0 c
 	METHOD method_53968 isUsernameValid (Ljava/lang/String;)Z
 		ARG 0 name
 	METHOD method_7254 unlockRecipes (Ljava/util/Collection;)I
diff --git a/mappings/net/minecraft/network/PacketByteBuf.mapping b/mappings/net/minecraft/network/PacketByteBuf.mapping
index 4e4ab9ddb1..c4db57aae4 100644
--- a/mappings/net/minecraft/network/PacketByteBuf.mapping
+++ b/mappings/net/minecraft/network/PacketByteBuf.mapping
@@ -388,7 +388,7 @@ CLASS net/minecraft/class_2540 net/minecraft/network/PacketByteBuf
 		COMMENT
 		COMMENT @return the read compound, may be {@code null}
 		COMMENT @throws io.netty.handler.codec.EncoderException if the NBT cannot be read
-		COMMENT @throws RuntimeException if the compound exceeds the allowed maximum size
+		COMMENT @throws net.minecraft.nbt.NbtSizeValidationException if the compound exceeds the allowed maximum size
 		COMMENT @see #writeNbt(NbtCompound)
 		COMMENT @see #readNbt(NbtTagSizeTracker)
 		COMMENT @see #MAX_READ_NBT_SIZE
@@ -465,14 +465,11 @@ CLASS net/minecraft/class_2540 net/minecraft/network/PacketByteBuf
 		ARG 1 value
 			COMMENT the value to write
 	METHOD method_10805 writeText (Lnet/minecraft/class_2561;)Lnet/minecraft/class_2540;
-		COMMENT Writes a text to this buf. A text is represented by a JSON string with
-		COMMENT max length {@value #MAX_TEXT_LENGTH}.
+		COMMENT Writes a text to this buf. A text is represented as an NBT-encoded data.
 		COMMENT
 		COMMENT @return this buf, for chaining
-		COMMENT @throws io.netty.handler.codec.EncoderException if the JSON string
-		COMMENT written exceeds {@value #MAX_TEXT_LENGTH} in length
 		COMMENT @see #readText()
-		COMMENT @see #MAX_TEXT_LENGTH
+		COMMENT @see #readUnlimitedText()
 		ARG 1 text
 			COMMENT the text to write
 	METHOD method_10806 writeIntArray ([I)Lnet/minecraft/class_2540;
@@ -496,14 +493,15 @@ CLASS net/minecraft/class_2540 net/minecraft/network/PacketByteBuf
 		ARG 1 pos
 			COMMENT the pos to write
 	METHOD method_10808 readText ()Lnet/minecraft/class_2561;
-		COMMENT Reads a text from this buf. A text is represented by a JSON string with
-		COMMENT max length {@value #MAX_TEXT_LENGTH}.
+		COMMENT Reads a text from this buf. A text is represented as an NBT-encoded data
+		COMMENT with {@linkplain NbtTagSizeTracker the maximum size} as {@value #MAX_READ_NBT_SIZE}.
 		COMMENT
 		COMMENT @return the read text
-		COMMENT @throws io.netty.handler.codec.DecoderException if the JSON string read
-		COMMENT exceeds {@value #MAX_TEXT_LENGTH} in length
+		COMMENT @throws io.netty.handler.codec.EncoderException if the NBT cannot be read
+		COMMENT @throws net.minecraft.nbt.NbtSizeValidationException if the serialized text is too big
+		COMMENT @see #readUnlimitedText()
 		COMMENT @see #writeText(Text)
-		COMMENT @see #MAX_TEXT_LENGTH
+		COMMENT @see #MAX_READ_NBT_SIZE
 	METHOD method_10809 readLongArray ([JI)[J
 		COMMENT Reads an array of primitive longs from this buf. The array first has a
 		COMMENT var int indicating its length, followed by the regular long (not var
@@ -661,7 +659,7 @@ CLASS net/minecraft/class_2540 net/minecraft/network/PacketByteBuf
 		COMMENT
 		COMMENT @return the read element, may be {@code null}
 		COMMENT @throws io.netty.handler.codec.EncoderException if the NBT cannot be read
-		COMMENT @throws RuntimeException if the element exceeds the allowed maximum size
+		COMMENT @throws net.minecraft.nbt.NbtSizeValidationException if the element exceeds the allowed maximum size
 		COMMENT @see #writeNbt(NbtElement)
 		COMMENT @see #readNbt()
 		ARG 1 sizeTracker
@@ -1119,6 +1117,13 @@ CLASS net/minecraft/class_2540 net/minecraft/network/PacketByteBuf
 		COMMENT @return the read registry key
 		COMMENT @see #readRegistryKey(RegistryKey)
 		COMMENT @see #writeRegistryKey(RegistryKey)
+	METHOD method_54148 readUnlimitedText ()Lnet/minecraft/class_2561;
+		COMMENT Reads a text from this buf. A text is represented as an NBT-encoded data.
+		COMMENT Unlike {@link #readText()}, this method can read an unlimited amount of text.
+		COMMENT
+		COMMENT @return the read text
+		COMMENT @see #readText()
+		COMMENT @see #writeText(Text)
 	METHOD nioBuffer (II)Ljava/nio/ByteBuffer;
 		ARG 1 index
 		ARG 2 length
diff --git a/mappings/net/minecraft/network/packet/s2c/play/GameStateChangeS2CPacket.mapping b/mappings/net/minecraft/network/packet/s2c/play/GameStateChangeS2CPacket.mapping
index 01a9a23fe3..f1363de605 100644
--- a/mappings/net/minecraft/network/packet/s2c/play/GameStateChangeS2CPacket.mapping
+++ b/mappings/net/minecraft/network/packet/s2c/play/GameStateChangeS2CPacket.mapping
@@ -19,6 +19,7 @@ CLASS net/minecraft/class_2668 net/minecraft/network/packet/s2c/play/GameStateCh
 	FIELD field_33331 DEMO_INVENTORY_HELP I
 	FIELD field_33332 DEMO_EXPIRY_NOTICE I
 	FIELD field_46189 LIMITED_CRAFTING_TOGGLED Lnet/minecraft/class_2668$class_5402;
+	FIELD field_46637 INITIAL_CHUNKS_COMING Lnet/minecraft/class_2668$class_5402;
 	METHOD <init> (Lnet/minecraft/class_2540;)V
 		ARG 1 buf
 	METHOD <init> (Lnet/minecraft/class_2668$class_5402;F)V
diff --git a/mappings/net/minecraft/registry/SimpleRegistry.mapping b/mappings/net/minecraft/registry/SimpleRegistry.mapping
index 2fa4b62d2d..5b3beee8fe 100644
--- a/mappings/net/minecraft/registry/SimpleRegistry.mapping
+++ b/mappings/net/minecraft/registry/SimpleRegistry.mapping
@@ -25,6 +25,8 @@ CLASS net/minecraft/class_2370 net/minecraft/registry/SimpleRegistry
 		ARG 1 key
 		ARG 2 lifecycle
 		ARG 3 intrusive
+	METHOD method_39665 (Lit/unimi/dsi/fastutil/objects/Reference2IntOpenHashMap;)V
+		ARG 0 map
 	METHOD method_40253 getValue (Lnet/minecraft/class_6880$class_6883;)Ljava/lang/Object;
 		ARG 0 entry
 	METHOD method_40255 (Lnet/minecraft/class_6885$class_6888;)V
diff --git a/mappings/net/minecraft/server/command/KickCommand.mapping b/mappings/net/minecraft/server/command/KickCommand.mapping
index 20516b7f00..05ae3a46a9 100644
--- a/mappings/net/minecraft/server/command/KickCommand.mapping
+++ b/mappings/net/minecraft/server/command/KickCommand.mapping
@@ -1,4 +1,5 @@
 CLASS net/minecraft/class_3073 net/minecraft/server/command/KickCommand
+	FIELD field_46229 CANNOT_KICK_OWNER_EXCEPTION Lcom/mojang/brigadier/exceptions/SimpleCommandExceptionType;
 	METHOD method_13409 (Lcom/mojang/brigadier/context/CommandContext;)I
 		ARG 0 context
 	METHOD method_13410 register (Lcom/mojang/brigadier/CommandDispatcher;)V
diff --git a/mappings/net/minecraft/server/command/TestCommand.mapping b/mappings/net/minecraft/server/command/TestCommand.mapping
index 20333dbfc3..88157f46bb 100644
--- a/mappings/net/minecraft/server/command/TestCommand.mapping
+++ b/mappings/net/minecraft/server/command/TestCommand.mapping
@@ -35,6 +35,9 @@ CLASS net/minecraft/class_4527 net/minecraft/server/command/TestCommand
 		ARG 0 world
 		ARG 1 pos
 		ARG 2 tests
+		ARG 3 rerunUntilFailed
+	METHOD method_22274 (Lnet/minecraft/class_3218;Lnet/minecraft/class_4524;ZLnet/minecraft/class_2338;)V
+		ARG 3 pos
 	METHOD method_22275 sendMessage (Lnet/minecraft/class_3218;Ljava/lang/String;Lnet/minecraft/class_124;)V
 		ARG 0 world
 		ARG 1 message
@@ -43,6 +46,7 @@ CLASS net/minecraft/class_4527 net/minecraft/server/command/TestCommand
 		ARG 0 player
 	METHOD method_22277 executeRunThis (Lnet/minecraft/class_2168;Z)I
 		ARG 0 source
+		ARG 1 rerunUntilFailed
 	METHOD method_22278 sendMessage (Lnet/minecraft/class_2168;Ljava/lang/String;)V
 		ARG 0 source
 		ARG 1 message
@@ -53,6 +57,7 @@ CLASS net/minecraft/class_4527 net/minecraft/server/command/TestCommand
 		ARG 1 tests
 	METHOD method_22281 executeRunThese (Lnet/minecraft/class_2168;Z)I
 		ARG 0 source
+		ARG 1 rerunUntilFailed
 	METHOD method_22282 executeExport (Lnet/minecraft/class_2168;Ljava/lang/String;)I
 		ARG 0 source
 		ARG 1 testName
@@ -123,6 +128,8 @@ CLASS net/minecraft/class_4527 net/minecraft/server/command/TestCommand
 		ARG 0 source
 	METHOD method_52891 (Lcom/mojang/brigadier/context/CommandContext;)I
 		ARG 0 context
+	METHOD method_54147 (Lcom/mojang/brigadier/context/CommandContext;)I
+		ARG 0 context
 	CLASS class_4528 Listener
 		FIELD field_20581 world Lnet/minecraft/class_3218;
 		FIELD field_20582 tests Lnet/minecraft/class_4524;
diff --git a/mappings/net/minecraft/util/math/MathHelper.mapping b/mappings/net/minecraft/util/math/MathHelper.mapping
index 49d192488f..353bd27f70 100644
--- a/mappings/net/minecraft/util/math/MathHelper.mapping
+++ b/mappings/net/minecraft/util/math/MathHelper.mapping
@@ -48,6 +48,9 @@ CLASS net/minecraft/class_3532 net/minecraft/util/math/MathHelper
 		COMMENT
 		COMMENT <p>These tables have 257 elements because they store values for multiples of
 		COMMENT 1/256 from 0 to 1, inclusive.
+	FIELD field_46242 Y_AXIS Lorg/joml/Vector3f;
+	FIELD field_46243 X_AXIS Lorg/joml/Vector3f;
+	FIELD field_46244 Z_AXIS Lorg/joml/Vector3f;
 	METHOD method_15338 wrapDegrees (D)D
 		COMMENT Wraps an angle in degrees to the interval {@code [-180, 180)}.
 		ARG 0 degrees
@@ -518,3 +521,7 @@ CLASS net/minecraft/class_3532 net/minecraft/util/math/MathHelper
 		ARG 0 delta
 		ARG 1 start
 		ARG 2 end
+	METHOD method_53948 rotateAround (Lorg/joml/Vector3f;Lorg/joml/Quaternionf;Lorg/joml/Quaternionf;)Lorg/joml/Quaternionf;
+		ARG 0 axis
+		ARG 1 rotation
+		ARG 2 result