1.21-pre2 stuff (#3890)

mappings/net/minecraft/client/font/MultilineText.mapping

@@ -13,7 +13,8 @@ CLASS net/minecraft/class_5489 net/minecraft/client/font/MultilineText
 		ARG 5 color
 	METHOD method_30890 create (Lnet/minecraft/class_327;Lnet/minecraft/class_2561;I)Lnet/minecraft/class_5489;
 		ARG 0 renderer
-		ARG 2 width
+		ARG 1 text
+		ARG 2 maxWidth
 	METHOD method_30892 create (Lnet/minecraft/class_327;[Lnet/minecraft/class_2561;)Lnet/minecraft/class_5489;
 		ARG 0 renderer
 		ARG 1 texts
@@ -30,12 +31,20 @@ CLASS net/minecraft/class_5489 net/minecraft/client/font/MultilineText
 		ARG 4 lineHeight
 		ARG 5 color
 	METHOD method_44048 getMaxWidth ()I
+	METHOD method_61132 create (Lnet/minecraft/class_327;II[Lnet/minecraft/class_2561;)Lnet/minecraft/class_5489;
+		ARG 0 renderer
+		ARG 1 maxWidth
+		ARG 2 maxLines
+		ARG 3 texts
+	METHOD method_61133 create (Lnet/minecraft/class_327;I[Lnet/minecraft/class_2561;)Lnet/minecraft/class_5489;
+		ARG 0 renderer
+		ARG 1 maxWidth
+		ARG 2 texts
 	CLASS 2
+		FIELD field_52298 lines Ljava/util/List;
+		FIELD field_52299 language Lnet/minecraft/class_2477;
+		METHOD method_61134 getLines ()Ljava/util/List;
 	CLASS class_5490 Line
-		FIELD comp_2877 text Lnet/minecraft/class_5481;
-		FIELD comp_2878 width I
 		METHOD <init> (Lnet/minecraft/class_5481;I)V
 			ARG 1 text
 			ARG 2 width
-		METHOD comp_2877 text ()Lnet/minecraft/class_5481;
-		METHOD comp_2878 width ()I

mappings/net/minecraft/client/gui/screen/AccessibilityOnboardingScreen.mapping

@@ -25,3 +25,5 @@ CLASS net/minecraft/class_8032 net/minecraft/client/gui/screen/AccessibilityOnbo
 	METHOD method_52746 (Lnet/minecraft/class_7847;)V
 		ARG 0 positioner
 	METHOD method_53552 saveAndRun (ZLjava/lang/Runnable;)V
+		ARG 1 dontShowAgain
+		ARG 2 callback

mappings/net/minecraft/client/gui/screen/report/ChatReportScreen.mapping

@@ -16,3 +16,15 @@ CLASS net/minecraft/class_7538 net/minecraft/client/gui/screen/report/ChatReport
 		ARG 1 parent
 		ARG 2 context
 		ARG 3 report
+	METHOD method_61142 (Lnet/minecraft/class_4185;)V
+		ARG 1 button
+	METHOD method_61143 (Lnet/minecraft/class_7847;)V
+		ARG 0 positioner
+	METHOD method_61144 (Lnet/minecraft/class_7566$class_8772;)V
+		ARG 1 updatedReportBuilder
+	METHOD method_61145 (Lnet/minecraft/class_7573;)V
+		ARG 1 reason
+	METHOD method_61146 (Ljava/lang/String;)V
+		ARG 1 comments
+	METHOD method_61147 (Lnet/minecraft/class_4185;)V
+		ARG 1 button

mappings/net/minecraft/client/gui/screen/report/ReportScreen.mapping

@@ -14,8 +14,13 @@ CLASS net/minecraft/class_8768 net/minecraft/client/gui/screen/report/ReportScre
 	FIELD field_46027 DESCRIBE_TEXT Lnet/minecraft/class_2561;
 	FIELD field_46028 COMMENTS_TEXT Lnet/minecraft/class_2561;
 	FIELD field_46029 LOGGER Lorg/slf4j/Logger;
+	FIELD field_52300 sendButton Lnet/minecraft/class_4185;
+	FIELD field_52301 ATTESTATION_TEXT Lnet/minecraft/class_2561;
+	FIELD field_52302 checkbox Lnet/minecraft/class_4286;
+	FIELD field_52304 layout Lnet/minecraft/class_8667;
 	METHOD <init> (Lnet/minecraft/class_2561;Lnet/minecraft/class_437;Lnet/minecraft/class_7574;Lnet/minecraft/class_7855$class_8775;)V
 		ARG 1 title
+		ARG 2 parent
 		ARG 3 context
 		ARG 4 reportBuilder
 	METHOD method_53559 onSent ()V
@@ -38,9 +43,27 @@ CLASS net/minecraft/class_8768 net/minecraft/client/gui/screen/report/ReportScre
 		ARG 1 errorMessage
 	METHOD method_53571 trySend ()V
 	METHOD method_53586 onChange ()V
+	METHOD method_61135 addContent ()V
+	METHOD method_61136 addAttestationCheckboxAndSendButton ()V
+	METHOD method_61137 (Lnet/minecraft/class_4185;)V
+		ARG 1 button
+	METHOD method_61138 (Lnet/minecraft/class_4286;Z)V
+		ARG 1 checkbox
+		ARG 2 attested
+	METHOD method_61139 (Lnet/minecraft/class_8768;Lnet/minecraft/class_364;)V
+		ARG 1 child
+	METHOD method_61140 (Lnet/minecraft/class_4185;)V
+		ARG 1 button
+	METHOD method_61141 addTitle ()V
 	CLASS class_7539 DiscardWarningScreen
 		FIELD field_39723 TITLE Lnet/minecraft/class_2561;
 		FIELD field_39724 MESSAGE Lnet/minecraft/class_2561;
 		FIELD field_39725 RETURN_BUTTON_TEXT Lnet/minecraft/class_2561;
 		FIELD field_39726 DISCARD_BUTTON_TEXT Lnet/minecraft/class_2561;
 		FIELD field_40794 DRAFT_BUTTON_TEXT Lnet/minecraft/class_2561;
+		METHOD method_57756 (Lnet/minecraft/class_4185;)V
+			ARG 1 button
+		METHOD method_57757 (Lnet/minecraft/class_4185;)V
+			ARG 1 button
+		METHOD method_57758 (Lnet/minecraft/class_4185;)V
+			ARG 1 button

mappings/net/minecraft/client/gui/screen/report/SkinReportScreen.mapping

@@ -17,3 +17,11 @@ CLASS net/minecraft/class_8771 net/minecraft/client/gui/screen/report/SkinReport
 		ARG 1 parent
 		ARG 2 context
 		ARG 3 report
+	METHOD method_61151 (Lnet/minecraft/class_4185;)V
+		ARG 1 button
+	METHOD method_61152 (Lnet/minecraft/class_7847;)V
+		ARG 0 positioner
+	METHOD method_61153 (Lnet/minecraft/class_7573;)V
+		ARG 1 reason
+	METHOD method_61154 (Ljava/lang/String;)V
+		ARG 1 comments

mappings/net/minecraft/client/gui/screen/report/UsernameReportScreen.mapping

@@ -14,3 +14,9 @@ CLASS net/minecraft/class_8769 net/minecraft/client/gui/screen/report/UsernameRe
 		ARG 1 parent
 		ARG 2 context
 		ARG 3 report
+	METHOD method_61148 (Lnet/minecraft/class_7847;)V
+		ARG 0 positioner
+	METHOD method_61149 (Ljava/lang/String;)V
+		ARG 1 comments
+	METHOD method_61150 (Lnet/minecraft/class_7847;)V
+		ARG 0 positioner

mappings/net/minecraft/client/gui/widget/CheckboxWidget.mapping

@@ -6,15 +6,30 @@ CLASS net/minecraft/class_4286 net/minecraft/client/gui/widget/CheckboxWidget
 	FIELD field_45350 HIGHLIGHTED_TEXTURE Lnet/minecraft/class_2960;
 	FIELD field_45351 TEXTURE Lnet/minecraft/class_2960;
 	FIELD field_47107 callback Lnet/minecraft/class_4286$class_8930;
+	FIELD field_52293 textWidget Lnet/minecraft/class_7940;
 	METHOD <init> (IIILnet/minecraft/class_2561;Lnet/minecraft/class_327;ZLnet/minecraft/class_4286$class_8930;)V
 		ARG 1 x
 		ARG 2 y
+		ARG 3 maxWidth
+		ARG 4 message
+		ARG 5 textRenderer
+		ARG 6 checked
+		ARG 7 callback
 	METHOD method_20372 isChecked ()Z
-	METHOD method_54786 getSize (Lnet/minecraft/class_327;)I
+	METHOD method_54786 getCheckboxSize (Lnet/minecraft/class_327;)I
 		ARG 0 textRenderer
 	METHOD method_54787 builder (Lnet/minecraft/class_2561;Lnet/minecraft/class_327;)Lnet/minecraft/class_4286$class_8929;
 		ARG 0 text
 		ARG 1 textRenderer
+	METHOD method_61128 calculateWidth (ILnet/minecraft/class_2561;Lnet/minecraft/class_327;)I
+		ARG 1 max
+		ARG 2 text
+		ARG 3 textRenderer
+	METHOD method_61129 calculateHeight (Lnet/minecraft/class_327;)I
+		ARG 1 textRenderer
+	METHOD method_61130 calculateWidth (Lnet/minecraft/class_2561;Lnet/minecraft/class_327;)I
+		ARG 0 text
+		ARG 1 textRenderer
 	CLASS class_8929 Builder
 		FIELD field_47108 message Lnet/minecraft/class_2561;
 		FIELD field_47109 textRenderer Lnet/minecraft/class_327;
@@ -24,6 +39,7 @@ CLASS net/minecraft/class_4286 net/minecraft/client/gui/widget/CheckboxWidget
 		FIELD field_47113 checked Z
 		FIELD field_47114 option Lnet/minecraft/class_7172;
 		FIELD field_47115 tooltip Lnet/minecraft/class_7919;
+		FIELD field_52294 maxWidth I
 		METHOD <init> (Lnet/minecraft/class_2561;Lnet/minecraft/class_327;)V
 			ARG 1 message
 			ARG 2 textRenderer
@@ -42,6 +58,8 @@ CLASS net/minecraft/class_4286 net/minecraft/client/gui/widget/CheckboxWidget
 			ARG 1 tooltip
 		METHOD method_54794 checked (Z)Lnet/minecraft/class_4286$class_8929;
 			ARG 1 checked
+		METHOD method_61131 maxWidth (I)Lnet/minecraft/class_4286$class_8929;
+			ARG 1 maxWidth
 	CLASS class_8930 Callback
 		FIELD field_47116 EMPTY Lnet/minecraft/class_4286$class_8930;
 		METHOD method_54795 (Lnet/minecraft/class_4286;Z)V

mappings/net/minecraft/client/option/GameOptions.mapping

@@ -597,6 +597,7 @@ CLASS net/minecraft/class_315 net/minecraft/client/option/GameOptions
 	METHOD method_60648 getGenericValueOrOffText (Lnet/minecraft/class_2561;I)Lnet/minecraft/class_2561;
 		ARG 0 prefix
 		ARG 1 value
+	METHOD method_61127 setAccessibilityOnboarded ()V
 	CLASS 2
 		METHOD method_33676 find (Ljava/lang/String;)Ljava/lang/String;
 			ARG 1 key

mappings/net/minecraft/client/render/RenderLayer.mapping

@@ -251,6 +251,7 @@ CLASS net/minecraft/class_1921 net/minecraft/client/render/RenderLayer
 		ARG 1 buffer
 	METHOD method_61045 getDebugStructureQuads ()Lnet/minecraft/class_1921;
 	METHOD method_61046 getDragonRays ()Lnet/minecraft/class_1921;
+	METHOD method_61157 getDragonRaysDepth ()Lnet/minecraft/class_1921;
 	CLASS class_4687 MultiPhase
 		FIELD field_21403 phases Lnet/minecraft/class_1921$class_4688;
 		FIELD field_21697 affectedOutline Ljava/util/Optional;

mappings/net/minecraft/client/render/entity/EnderDragonEntityRenderer.mapping

@@ -19,6 +19,10 @@ CLASS net/minecraft/class_895 net/minecraft/client/render/entity/EnderDragonEnti
 		ARG 5 matrices
 		ARG 6 vertexConsumers
 		ARG 7 light
+	METHOD method_61158 renderDeathAnimation (Lnet/minecraft/class_4587;FLnet/minecraft/class_4588;)V
+		ARG 0 matrices
+		ARG 1 animationProgress
+		ARG 2 vertexCOnsumer
 	CLASS class_625 DragonEntityModel
 		FIELD field_21441 dragon Lnet/minecraft/class_1510;
 		FIELD field_21442 tickDelta F
@@ -44,7 +48,7 @@ CLASS net/minecraft/class_895 net/minecraft/client/render/entity/EnderDragonEnti
 		FIELD field_3637 neck Lnet/minecraft/class_630;
 		METHOD <init> (Lnet/minecraft/class_630;)V
 			ARG 1 part
-		METHOD method_23838 setLimbRotation (Lnet/minecraft/class_4587;Lnet/minecraft/class_4588;IIFLnet/minecraft/class_630;Lnet/minecraft/class_630;Lnet/minecraft/class_630;Lnet/minecraft/class_630;Lnet/minecraft/class_630;Lnet/minecraft/class_630;Lnet/minecraft/class_630;I)V
+		METHOD method_23838 renderLimbs (Lnet/minecraft/class_4587;Lnet/minecraft/class_4588;IIFLnet/minecraft/class_630;Lnet/minecraft/class_630;Lnet/minecraft/class_630;Lnet/minecraft/class_630;Lnet/minecraft/class_630;Lnet/minecraft/class_630;Lnet/minecraft/class_630;I)V
 			ARG 1 matrices
 			ARG 2 vertices
 			ARG 3 light
@@ -57,3 +61,4 @@ CLASS net/minecraft/class_895 net/minecraft/client/render/entity/EnderDragonEnti
 			ARG 10 hindLeg
 			ARG 11 hindLegTip
 			ARG 12 hindFoot
+			ARG 13 color

mappings/net/minecraft/client/session/report/AbuseReport.mapping

@@ -4,6 +4,7 @@ CLASS net/minecraft/class_7855 net/minecraft/client/session/report/AbuseReport
 	FIELD field_40815 reportedPlayerUuid Ljava/util/UUID;
 	FIELD field_40817 opinionComments Ljava/lang/String;
 	FIELD field_40818 reason Lnet/minecraft/class_7573;
+	FIELD field_52305 attested Z
 	METHOD <init> (Ljava/util/UUID;Ljava/time/Instant;Ljava/util/UUID;)V
 		ARG 1 reportId
 		ARG 2 currentTime
@@ -19,6 +20,7 @@ CLASS net/minecraft/class_7855 net/minecraft/client/session/report/AbuseReport
 		FIELD field_39656 NO_REPORTED_MESSAGES Lnet/minecraft/class_7855$class_7567;
 		FIELD field_39657 TOO_MANY_MESSAGES Lnet/minecraft/class_7855$class_7567;
 		FIELD field_39658 COMMENTS_TOO_LONG Lnet/minecraft/class_7855$class_7567;
+		FIELD field_52306 NOT_ATTESTED Lnet/minecraft/class_7855$class_7567;
 		METHOD method_53615 createTooltip ()Lnet/minecraft/class_7919;
 	CLASS class_7568 ReportWithId
 	CLASS class_8775 Builder
@@ -39,3 +41,6 @@ CLASS net/minecraft/class_7855 net/minecraft/client/session/report/AbuseReport
 		METHOD method_53612 getReportedPlayerUuid ()Ljava/util/UUID;
 		METHOD method_53613 getOpinionComments ()Ljava/lang/String;
 		METHOD method_53614 getReason ()Lnet/minecraft/class_7573;
+		METHOD method_61155 setAttested (Z)V
+			ARG 1 attested
+		METHOD method_61156 isAttested ()Z

mappings/net/minecraft/command/EntitySelector.mapping

@@ -14,10 +14,12 @@ CLASS net/minecraft/class_2300 net/minecraft/command/EntitySelector
 	FIELD field_27774 PASSTHROUGH_FILTER Lnet/minecraft/class_5575;
 	FIELD field_33068 MAX_VALUE I
 	FIELD field_41524 ARBITRARY Ljava/util/function/BiConsumer;
+	FIELD field_52308 predicates Ljava/util/List;
 	METHOD <init> (IZZLjava/util/List;Lnet/minecraft/class_2096$class_2099;Ljava/util/function/Function;Lnet/minecraft/class_238;Ljava/util/function/BiConsumer;ZLjava/lang/String;Ljava/util/UUID;Lnet/minecraft/class_1299;Z)V
 		ARG 1 count
 		ARG 2 includesNonPlayers
 		ARG 3 localWorldOnly
+		ARG 4 predicates
 		ARG 5 distance
 		ARG 6 positionOffset
 		ARG 7 box
@@ -32,6 +34,10 @@ CLASS net/minecraft/class_2300 net/minecraft/command/EntitySelector
 		ARG 0 pos
 		ARG 1 entities
 	METHOD method_47803 getAppendLimit ()I
+	METHOD method_61159 (Lnet/minecraft/class_7699;Lnet/minecraft/class_1297;)Z
+		ARG 1 entity
+	METHOD method_61160 getOffsetBox (Lnet/minecraft/class_243;)Lnet/minecraft/class_238;
+		ARG 1 offset
 	METHOD method_9809 getEntity (Lnet/minecraft/class_2168;)Lnet/minecraft/class_1297;
 		ARG 1 source
 	METHOD method_9810 (Lnet/minecraft/class_238;Lnet/minecraft/class_1297;)Z
@@ -47,7 +53,11 @@ CLASS net/minecraft/class_2300 net/minecraft/command/EntitySelector
 		ARG 2 entities
 	METHOD method_9815 getLimit ()I
 	METHOD method_9816 getEntities (Lnet/minecraft/class_2168;)Ljava/util/List;
+		ARG 1 source
 	METHOD method_9817 getPositionPredicate (Lnet/minecraft/class_243;Lnet/minecraft/class_238;Lnet/minecraft/class_7699;)Ljava/util/function/Predicate;
+		ARG 1 pos
+		ARG 2 box
+		ARG 3 enabledFeatures
 	METHOD method_9818 checkSourcePermission (Lnet/minecraft/class_2168;)V
 		ARG 1 source
 	METHOD method_9819 includesNonPlayers ()Z
@@ -58,4 +68,5 @@ CLASS net/minecraft/class_2300 net/minecraft/command/EntitySelector
 	METHOD method_9823 appendEntitiesFromWorld (Ljava/util/List;Lnet/minecraft/class_3218;Lnet/minecraft/class_238;Ljava/util/function/Predicate;)V
 		ARG 1 entities
 		ARG 2 world
+		ARG 3 box
 		ARG 4 predicate

mappings/net/minecraft/enchantment/effect/entity/SpawnParticlesEnchantmentEffect.mapping

@@ -13,6 +13,9 @@ CLASS net/minecraft/class_9734 net/minecraft/enchantment/effect/entity/SpawnPart
 		FIELD field_51722 CODEC Lcom/mojang/serialization/MapCodec;
 		METHOD method_60254 getPosition (DDFLnet/minecraft/class_5819;)D
 			ARG 1 entityPosition
+			ARG 3 boundingBoxCenter
+			ARG 5 boundingBoxSize
+			ARG 6 random
 		METHOD method_60255 (Lcom/mojang/serialization/codecs/RecordCodecBuilder$Instance;)Lcom/mojang/datafixers/kinds/App;
 			ARG 0 instance
 		METHOD method_60256 (Lnet/minecraft/class_9734$class_9735;)Lcom/mojang/serialization/DataResult;
@@ -26,11 +29,25 @@ CLASS net/minecraft/class_9734 net/minecraft/enchantment/effect/entity/SpawnPart
 			ARG 4 coordinateSource
 		METHOD method_60259 getCoordinate (DDFLnet/minecraft/class_5819;)D
 			ARG 1 entityPosition
+			ARG 3 boundingBoxCenter
+			ARG 5 boundingBoxSize
+			ARG 6 random
+		METHOD method_60260 (DDFLnet/minecraft/class_5819;)D
+			ARG 0 entityPosition
+			ARG 2 boundingBoxCenter
+			ARG 4 boundingBoxSize
+			ARG 5 random
 		METHOD method_60261 (DDFLnet/minecraft/class_5819;)D
 			ARG 0 entityPosition
+			ARG 2 boundingBoxCenter
+			ARG 4 boundingBoxSize
+			ARG 5 random
 		CLASS class_9737 CoordinateSource
 			METHOD getCoordinate (DDFLnet/minecraft/class_5819;)D
 				ARG 1 entityPosition
+				ARG 3 boundingBoxCenter
+				ARG 5 boundingBoxSize
+				ARG 6 random
 	CLASS class_9738 VelocitySource
 		FIELD field_51729 CODEC Lcom/mojang/serialization/MapCodec;
 		METHOD method_60262 getVelocity (DLnet/minecraft/class_5819;)D

mappings/net/minecraft/entity/Entity.mapping

@@ -1952,6 +1952,7 @@ CLASS net/minecraft/class_1297 net/minecraft/entity/Entity
 		COMMENT <p>{@link net.minecraft.entity.boss.dragon.EnderDragonEntity},
 		COMMENT {@link net.minecraft.entity.boss.WitherEntity}, and {@link
 		COMMENT net.minecraft.entity.projectile.FishingBobberEntity} cannot use portals.
+		ARG 1 allowVehicles
 	METHOD method_5824 getRenderDistanceMultiplier ()D
 		COMMENT {@return the entity render distance multiplier}
 		COMMENT
@@ -2262,6 +2263,9 @@ CLASS net/minecraft/class_1297 net/minecraft/entity/Entity
 		ARG 1 pos
 	METHOD method_60951 lerpYaw (F)F
 		ARG 1 delta
+	METHOD method_61113 canTeleportBetween (Lnet/minecraft/class_1937;Lnet/minecraft/class_1937;)Z
+		ARG 1 from
+		ARG 2 to
 	METHOD method_7325 isSpectator ()Z
 		COMMENT {@return whether the entity is a spectator}
 		COMMENT

mappings/net/minecraft/entity/projectile/PersistentProjectileEntity.mapping

@@ -22,6 +22,7 @@ CLASS net/minecraft/class_1665 net/minecraft/entity/projectile/PersistentProject
 		ARG 6 z
 		ARG 8 world
 		ARG 9 stack
+		ARG 10 weapon
 	METHOD <init> (Lnet/minecraft/class_1299;Lnet/minecraft/class_1309;Lnet/minecraft/class_1937;Lnet/minecraft/class_1799;Lnet/minecraft/class_1799;)V
 		ARG 1 type
 		ARG 2 owner

mappings/net/minecraft/util/math/Box.mapping

@@ -141,6 +141,9 @@ CLASS net/minecraft/class_238 net/minecraft/util/math/Box
 		ARG 1 pos2
 	METHOD method_60314 offset (Lorg/joml/Vector3f;)Lnet/minecraft/class_238;
 		ARG 1 offset
+	METHOD method_61124 getBottomCenter ()Lnet/minecraft/class_243;
+	METHOD method_61125 getMinPos ()Lnet/minecraft/class_243;
+	METHOD method_61126 getMaxPos ()Lnet/minecraft/class_243;
 	METHOD method_989 offset (DDD)Lnet/minecraft/class_238;
 		COMMENT Creates a box that is translated by {@code x}, {@code y}, {@code z} on
 		COMMENT each axis from this box.

mappings/net/minecraft/world/border/WorldBorder.mapping

@@ -12,7 +12,9 @@ CLASS net/minecraft/class_2784 net/minecraft/world/border/WorldBorder
 	FIELD field_33643 STATIC_AREA_SIZE D
 	FIELD field_36191 MAX_CENTER_COORDINATES D
 	METHOD method_11951 contains (Lnet/minecraft/class_1923;)Z
+		ARG 1 chunkPos
 	METHOD method_11952 contains (Lnet/minecraft/class_2338;)Z
+		ARG 1 pos
 	METHOD method_11953 getDamagePerBlock ()D
 		COMMENT Returns the damage increase per block beyond this border, in hearts.
 		COMMENT <p>Once an entity goes beyond the border and the safe zone, damage will be
@@ -48,6 +50,7 @@ CLASS net/minecraft/class_2784 net/minecraft/world/border/WorldBorder
 	METHOD method_11964 getCenterX ()D
 	METHOD method_11965 getSize ()D
 	METHOD method_11966 contains (Lnet/minecraft/class_238;)Z
+		ARG 1 box
 	METHOD method_11967 setWarningBlocks (I)V
 		COMMENT Sets the warning blocks of this border and notifies all listeners.
 		ARG 1 warningBlocks
@@ -110,6 +113,17 @@ CLASS net/minecraft/class_2784 net/minecraft/world/border/WorldBorder
 		ARG 1 x
 		ARG 3 y
 		ARG 5 z
+	METHOD method_61114 contains (DDDD)Z
+		ARG 1 minX
+		ARG 3 minZ
+		ARG 5 maxX
+		ARG 7 maxZ
+	METHOD method_61115 contains (Lnet/minecraft/class_243;)Z
+		ARG 1 pos
+	METHOD method_61116 clamp (Lnet/minecraft/class_243;)Lnet/minecraft/class_2338;
+		ARG 1 pos
+	METHOD method_61117 clamp (Lnet/minecraft/class_2338;)Lnet/minecraft/class_2338;
+		ARG 1 pos
 	CLASS class_2785 Area
 		METHOD method_11984 getSize ()D
 		METHOD method_11985 getBoundSouth ()D

mappings/net/minecraft/world/gen/feature/EndConfiguredFeatures.mapping

@@ -4,5 +4,6 @@ CLASS net/minecraft/class_6802 net/minecraft/world/gen/feature/EndConfiguredFeat
 	FIELD field_35797 END_GATEWAY_DELAYED Lnet/minecraft/class_5321;
 	FIELD field_35798 CHORUS_PLANT Lnet/minecraft/class_5321;
 	FIELD field_35799 END_ISLAND Lnet/minecraft/class_5321;
+	FIELD field_52309 END_PLATFORM Lnet/minecraft/class_5321;
 	METHOD method_46851 bootstrap (Lnet/minecraft/class_7891;)V
 		ARG 0 featureRegisterable

mappings/net/minecraft/world/gen/feature/EndPlacedFeatures.mapping

@@ -3,5 +3,6 @@ CLASS net/minecraft/class_6813 net/minecraft/world/gen/feature/EndPlacedFeatures
 	FIELD field_35998 END_GATEWAY_RETURN Lnet/minecraft/class_5321;
 	FIELD field_35999 CHORUS_PLANT Lnet/minecraft/class_5321;
 	FIELD field_36000 END_ISLAND_DECORATED Lnet/minecraft/class_5321;
+	FIELD field_52310 END_PLATFORM Lnet/minecraft/class_5321;
 	METHOD method_46861 bootstrap (Lnet/minecraft/class_7891;)V
 		ARG 0 featureRegisterable