generator fix

paper-api-generator/generated/io/papermc/paper/registry/keys/BiomeKeys.java

@@ -250,7 +250,7 @@ public final class BiomeKeys {
      * @apiNote This field is version-dependant and may be removed in future Minecraft versions
      */
     @ApiStatus.Experimental
-    @MinecraftExperimental("update 1.21")
+    @MinecraftExperimental(MinecraftExperimental.Requires.UPDATE_1_21)
     public static final TypedKey<Biome> MANGROVE_SWAMP = create(key("mangrove_swamp"));
 
     /**
@@ -406,7 +406,7 @@ public final class BiomeKeys {
      * @apiNote This field is version-dependant and may be removed in future Minecraft versions
      */
     @ApiStatus.Experimental
-    @MinecraftExperimental("update 1.21")
+    @MinecraftExperimental(MinecraftExperimental.Requires.UPDATE_1_21)
     public static final TypedKey<Biome> SWAMP = create(key("swamp"));
 
     /**

paper-api-generator/generated/io/papermc/paper/registry/keys/StructureKeys.java

@@ -229,7 +229,7 @@ public final class StructureKeys {
      * @apiNote This field is version-dependant and may be removed in future Minecraft versions
      */
     @ApiStatus.Experimental
-    @MinecraftExperimental("update 1.21")
+    @MinecraftExperimental(MinecraftExperimental.Requires.UPDATE_1_21)
     public static final TypedKey<Structure> TRIAL_CHAMBERS = create(key("trial_chambers"));
 
     /**

paper-api-generator/generated/io/papermc/paper/registry/keys/TrimPatternKeys.java

@@ -33,7 +33,7 @@ public final class TrimPatternKeys {
      * @apiNote This field is version-dependant and may be removed in future Minecraft versions
      */
     @ApiStatus.Experimental
-    @MinecraftExperimental("update 1.21")
+    @MinecraftExperimental(MinecraftExperimental.Requires.UPDATE_1_21)
     public static final TypedKey<TrimPattern> BOLT = create(key("bolt"));
 
     /**
@@ -63,7 +63,7 @@ public final class TrimPatternKeys {
      * @apiNote This field is version-dependant and may be removed in future Minecraft versions
      */
     @ApiStatus.Experimental
-    @MinecraftExperimental("update 1.21")
+    @MinecraftExperimental(MinecraftExperimental.Requires.UPDATE_1_21)
     public static final TypedKey<TrimPattern> FLOW = create(key("flow"));
 
     /**

paper-api-generator/src/main/java/io/papermc/generator/types/GeneratedKeyType.java

@@ -130,15 +130,15 @@ public class GeneratedKeyType<T, A> extends SimpleGenerator {
                 .initializer("$N(key($S))", createMethod.build(), keyPath)
                 .addJavadoc(Javadocs.getVersionDependentField("{@code $L}"), key.location().toString());
             if (experimental.contains(key)) {
-                fieldBuilder.addAnnotations(experimentalAnnotations("update 1.21"));
+                fieldBuilder.addAnnotations(experimentalAnnotations("MinecraftExperimental.Requires.UPDATE_1_21"));
             } else {
                 allExperimental = false;
             }
             typeBuilder.addField(fieldBuilder.build());
         }
         if (allExperimental) {
-            typeBuilder.addAnnotations(experimentalAnnotations("update 1.21"));
-            createMethod.addAnnotations(experimentalAnnotations("update 1.21"));
+            typeBuilder.addAnnotations(experimentalAnnotations("MinecraftExperimental.Requires.UPDATE_1_21"));
+            createMethod.addAnnotations(experimentalAnnotations("MinecraftExperimental.Requires.UPDATE_1_21"));
         }
         return typeBuilder.addMethod(createMethod.build()).build();
     }

paper-api-generator/src/main/java/io/papermc/generator/utils/Annotations.java

@@ -16,7 +16,7 @@ public final class Annotations {
         return List.of(
             AnnotationSpec.builder(ApiStatus.Experimental.class).build(),
             AnnotationSpec.builder(MinecraftExperimental.class)
-                .addMember("value", "$S", version)
+                .addMember("value", "$L", version)
                 .build()
         );
     }

patches/api/0442-add-missing-Experimental-annotations.patch

@@ -832,14 +832,14 @@ index 375172e05a78611deb3003f780867516cb6cd1a4..b31a8ff47e28440b5e91ddd2fe3f07fd
      MUSIC_CREATIVE("music.creative"),
      MUSIC_CREDITS("music.credits"),
 diff --git a/src/main/java/org/bukkit/Tag.java b/src/main/java/org/bukkit/Tag.java
-index cb5890e0e7bccfee2ba32dd4776f1ae1fdd539e8..7f1dc4288c2d324281e11dc582b6f4ef54bde632 100644
+index cb5890e0e7bccfee2ba32dd4776f1ae1fdd539e8..511980c6d190fb80e23d0015dee5ee170bb673ac 100644
 --- a/src/main/java/org/bukkit/Tag.java
 +++ b/src/main/java/org/bukkit/Tag.java
 @@ -1234,6 +1234,7 @@ public interface Tag<T extends Keyed> extends Keyed {
      /**
       * Vanilla tag representing entities which deflect projectiles.
       */
-+    @org.jetbrains.annotations.ApiStatus.Experimental @MinecraftExperimental // Paper - add missing annotation
++    @org.jetbrains.annotations.ApiStatus.Experimental @MinecraftExperimental(value = MinecraftExperimental.Requires.UPDATE_1_21) // Paper - add missing annotation
      Tag<EntityType> ENTITY_TYPES_DEFLECTS_PROJECTILES = Bukkit.getTag(REGISTRY_ENTITY_TYPES, NamespacedKey.minecraft("deflects_projectiles"), EntityType.class);
      /**
       * Vanilla tag representing entities which deflect arrows.
@@ -847,7 +847,7 @@ index cb5890e0e7bccfee2ba32dd4776f1ae1fdd539e8..7f1dc4288c2d324281e11dc582b6f4ef
      /**
       * Vanilla tag representing entities which can turn in boats.
       */
-+    @org.jetbrains.annotations.ApiStatus.Experimental @MinecraftExperimental // Paper - add missing annotation
++    @org.jetbrains.annotations.ApiStatus.Experimental @MinecraftExperimental(value = MinecraftExperimental.Requires.UPDATE_1_21) // Paper - add missing annotation
      Tag<EntityType> ENTITY_TYPES_CAN_TURN_IN_BOATS = Bukkit.getTag(REGISTRY_ENTITY_TYPES, NamespacedKey.minecraft("can_turn_in_boats"), EntityType.class);
      /**
       * Vanilla tag representing all entities sensitive to illager enchantments.