Paper/paper-server/patches/sources/net/minecraft/server/commands/TimeCommand.java.patch

--- a/net/minecraft/server/commands/TimeCommand.java
+++ b/net/minecraft/server/commands/TimeCommand.java
@@ -56,8 +_,15 @@
     }
 
     public static int setTime(CommandSourceStack source, int time) {
-        for (ServerLevel serverLevel : source.getServer().getAllLevels()) {
-            serverLevel.setDayTime(time);
+        for (ServerLevel serverLevel : io.papermc.paper.configuration.GlobalConfiguration.get().commands.timeCommandAffectsAllWorlds ? source.getServer().getAllLevels() : java.util.List.of(source.getLevel())) { // CraftBukkit - SPIGOT-6496: Only set the time for the world the command originates in // Paper - add config option for spigot's change
+            // serverLevel.setDayTime(time);
+            // CraftBukkit start
+            org.bukkit.event.world.TimeSkipEvent event = new org.bukkit.event.world.TimeSkipEvent(serverLevel.getWorld(), org.bukkit.event.world.TimeSkipEvent.SkipReason.COMMAND, time - serverLevel.getDayTime());
+            org.bukkit.Bukkit.getPluginManager().callEvent(event);
+            if (!event.isCancelled()) {
+                serverLevel.setDayTime(serverLevel.getDayTime() + event.getSkipAmount());
+            }
+            // CraftBukkit end
         }
 
         source.getServer().forceTimeSynchronization();
@@ -66,8 +_,14 @@
     }
 
     public static int addTime(CommandSourceStack source, int amount) {
-        for (ServerLevel serverLevel : source.getServer().getAllLevels()) {
-            serverLevel.setDayTime(serverLevel.getDayTime() + amount);
+        for (ServerLevel serverLevel : io.papermc.paper.configuration.GlobalConfiguration.get().commands.timeCommandAffectsAllWorlds ? source.getServer().getAllLevels() : java.util.List.of(source.getLevel())) { // CraftBukkit - SPIGOT-6496: Only set the time for the world the command originates in // Paper - add config option for spigot's change
+            // CraftBukkit start
+            org.bukkit.event.world.TimeSkipEvent event = new org.bukkit.event.world.TimeSkipEvent(serverLevel.getWorld(), org.bukkit.event.world.TimeSkipEvent.SkipReason.COMMAND, amount);
+            org.bukkit.Bukkit.getPluginManager().callEvent(event);
+            if (!event.isCancelled()) {
+                serverLevel.setDayTime(serverLevel.getDayTime() + event.getSkipAmount());
+            }
+            // CraftBukkit end
         }
 
         source.getServer().forceTimeSynchronization();