diff --git a/mappings/net/minecraft/class_9187.mapping b/mappings/net/minecraft/class_9187.mapping
new file mode 100644
index 0000000000..4c99866023
--- /dev/null
+++ b/mappings/net/minecraft/class_9187.mapping
@@ -0,0 +1,6 @@
+CLASS net/minecraft/class_9187
+	FIELD field_48806 defaultArray [J
+	FIELD field_48807 array [J
+	METHOD <init> (I[J)V
+		ARG 1 size
+		ARG 2 def
diff --git a/mappings/net/minecraft/class_9211.mapping b/mappings/net/minecraft/class_9211.mapping
new file mode 100644
index 0000000000..16cfca4492
--- /dev/null
+++ b/mappings/net/minecraft/class_9211.mapping
@@ -0,0 +1,10 @@
+CLASS net/minecraft/class_9211
+	FIELD field_48934 TIMEOUT I
+	FIELD field_48935 networkHandler Lnet/minecraft/class_634;
+	FIELD field_48936 debugHud Lnet/minecraft/class_340;
+	FIELD field_48937 lastTime Ljava/util/EnumMap;
+	METHOD <init> (Lnet/minecraft/class_634;Lnet/minecraft/class_340;)V
+		ARG 1 handler
+		ARG 2 hud
+	METHOD method_56831 update (Lnet/minecraft/class_9192;)V
+		ARG 1 type
diff --git a/mappings/net/minecraft/client/gui/hud/DebugHud.mapping b/mappings/net/minecraft/client/gui/hud/DebugHud.mapping
index 95accffe48..5219ac5c58 100644
--- a/mappings/net/minecraft/client/gui/hud/DebugHud.mapping
+++ b/mappings/net/minecraft/client/gui/hud/DebugHud.mapping
@@ -78,6 +78,7 @@ CLASS net/minecraft/class_340 net/minecraft/client/gui/hud/DebugHud
 	METHOD method_53544 getPacketSizeLog ()Lnet/minecraft/class_9191;
 	METHOD method_53545 clear ()V
 	METHOD method_56577 getTickNanosLog ()Lnet/minecraft/class_9191;
+	METHOD method_56829 shouldRenderTickCharts ()Z
 	CLASS class_7412 AllocationRateCalculator
 		FIELD field_38986 INTERVAL I
 		FIELD field_38987 GARBAGE_COLLECTORS Ljava/util/List;
diff --git a/mappings/net/minecraft/command/argument/TagKeyArgumentType.mapping b/mappings/net/minecraft/command/argument/TagKeyArgumentType.mapping
new file mode 100644
index 0000000000..1d609510b4
--- /dev/null
+++ b/mappings/net/minecraft/command/argument/TagKeyArgumentType.mapping
@@ -0,0 +1,10 @@
+CLASS net/minecraft/class_9216 net/minecraft/command/argument/TagKeyArgumentType
+	FIELD field_48963 ERROR_INVALID Lcom/mojang/brigadier/exceptions/DynamicCommandExceptionType;
+	FIELD field_48964 ERROR_UNKNOWN Lcom/mojang/brigadier/exceptions/DynamicCommandExceptionType;
+	FIELD field_48965 TAG_PREFIX C
+	FIELD field_48966 NBT_OPENING C
+	FIELD field_48968 registryWrapper Lnet/minecraft/class_7225$class_7226;
+	METHOD method_56867 (Ljava/lang/Object;)Lcom/mojang/brigadier/Message;
+		ARG 0 data
+	METHOD method_56868 (Ljava/lang/Object;)Lcom/mojang/brigadier/Message;
+		ARG 0 data
diff --git a/mappings/net/minecraft/server/SampleSubscriptionTracker.mapping b/mappings/net/minecraft/server/SampleSubscriptionTracker.mapping
new file mode 100644
index 0000000000..b5332b856c
--- /dev/null
+++ b/mappings/net/minecraft/server/SampleSubscriptionTracker.mapping
@@ -0,0 +1,25 @@
+CLASS net/minecraft/class_9188 net/minecraft/server/SampleSubscriptionTracker
+	FIELD field_48808 STOP_TRACK_TICK I
+	FIELD field_48809 STOP_TRACK_MS I
+	FIELD field_48810 playerManager Lnet/minecraft/class_3324;
+	FIELD field_48811 subscriptionMap Ljava/util/EnumMap;
+	FIELD field_48812 pendingQueue Ljava/util/Queue;
+	METHOD <init> (Lnet/minecraft/class_3324;)V
+		ARG 1 playermanager
+	METHOD method_56652 tick (I)V
+		ARG 1 tick
+	METHOD method_56654 onSubscription (JI)V
+		ARG 1 time
+		ARG 3 tick
+	METHOD method_56655 sendPacket (Lnet/minecraft/class_9178;)V
+		ARG 1 packet
+	METHOD method_56656 addPlayer (Lnet/minecraft/class_3222;Lnet/minecraft/class_9192;)V
+		ARG 1 player
+		ARG 2 type
+	METHOD method_56657 shouldPush (Lnet/minecraft/class_9192;)Z
+		ARG 1 type
+	METHOD method_56658 onUnsubscription (JI)V
+		ARG 1 measuringTimeMs
+		ARG 3 tick
+	CLASS class_9189 PlayerSubscriptionData
+	CLASS class_9190 MeasureTimeTick