Change retention to RUNTIME instead of SOURCE.

src/main/java/org/bukkit/plugin/java/annotation/dependency/Dependency.java

@@ -17,7 +17,7 @@ import java.lang.annotation.Target;
  */
 @Documented
 @Target(ElementType.TYPE)
-@Retention(RetentionPolicy.SOURCE)
+@Retention(RetentionPolicy.RUNTIME)
 @Repeatable(DependsOn.class)
 public @interface Dependency {
     /**

src/main/java/org/bukkit/plugin/java/annotation/dependency/DependsOn.java

@@ -16,7 +16,7 @@ import java.lang.annotation.Target;
  */
 @Documented
 @Target(ElementType.TYPE)
-@Retention(RetentionPolicy.SOURCE)
+@Retention(RetentionPolicy.RUNTIME)
 public @interface DependsOn {
     Dependency[] value() default {};
 }

src/main/java/org/bukkit/plugin/java/annotation/dependency/LoadBefore.java

@@ -16,7 +16,7 @@ import java.lang.annotation.Target;
  *  The plugin listed will be treated as a {@link SoftDependency}. <br>
  */
 @Documented
-@Retention(RetentionPolicy.SOURCE)
+@Retention(RetentionPolicy.RUNTIME)
 @Target(ElementType.TYPE)
 @Repeatable(LoadBeforePlugins.class)
 public @interface LoadBefore {

src/main/java/org/bukkit/plugin/java/annotation/dependency/LoadBeforePlugins.java

@@ -13,7 +13,7 @@ import java.lang.annotation.Target;
  * how repeating annotations work.
  */
 @Documented
-@Retention(RetentionPolicy.SOURCE)
+@Retention(RetentionPolicy.RUNTIME)
 @Target(ElementType.TYPE)
 public @interface LoadBeforePlugins {
     LoadBefore[] value() default {};

src/main/java/org/bukkit/plugin/java/annotation/dependency/SoftDependency.java

@@ -17,7 +17,7 @@ import java.lang.annotation.Target;
  */
 
 @Documented
-@Retention(RetentionPolicy.SOURCE)
+@Retention(RetentionPolicy.RUNTIME)
 @Target(ElementType.TYPE)
 @Repeatable(SoftDependsOn.class)
 public @interface SoftDependency {

src/main/java/org/bukkit/plugin/java/annotation/dependency/SoftDependsOn.java

@@ -17,7 +17,7 @@ import java.lang.annotation.Target;
  */
 
 @Documented
-@Retention(RetentionPolicy.SOURCE)
+@Retention(RetentionPolicy.RUNTIME)
 @Target(ElementType.TYPE)
 public @interface SoftDependsOn {
     SoftDependency[] value() default {};

src/main/java/org/bukkit/plugin/java/annotation/permission/ChildPermission.java

@@ -11,7 +11,7 @@ import java.lang.annotation.Target;
  */
 @Documented
 @Target(ElementType.TYPE)
-@Retention(RetentionPolicy.SOURCE)
+@Retention(RetentionPolicy.RUNTIME)
 public @interface ChildPermission {
     /**
      * If true, this child node will inherit the parent {@link Permission}'s permission.

src/main/java/org/bukkit/plugin/java/annotation/permission/Permission.java

@@ -14,7 +14,7 @@ import java.lang.annotation.Target;
  * Defines a plugin permission
  */
 @Documented
-@Retention(RetentionPolicy.SOURCE)
+@Retention(RetentionPolicy.RUNTIME)
 @Target(ElementType.TYPE)
 @Repeatable(Permissions.class)
 public @interface Permission {

src/main/java/org/bukkit/plugin/java/annotation/permission/Permissions.java

@@ -15,7 +15,7 @@ import java.lang.annotation.Target;
  * how repeating annotations work.
  */
 @Documented
-@Retention(RetentionPolicy.SOURCE)
+@Retention(RetentionPolicy.RUNTIME)
 @Target(ElementType.TYPE)
 public @interface Permissions {
     Permission[] value() default {};

src/main/java/org/bukkit/plugin/java/annotation/plugin/ApiVersion.java

@@ -19,7 +19,7 @@ import java.util.Collection;
  * Pre-1.13 plugins do not need to use this annotation.
  */
 @Documented
-@Retention( RetentionPolicy.SOURCE )
+@Retention(RetentionPolicy.RUNTIME)
 @Target( ElementType.TYPE )
 public @interface ApiVersion {
 

src/main/java/org/bukkit/plugin/java/annotation/plugin/Description.java

@@ -13,7 +13,7 @@ import java.lang.annotation.Target;
  */
 
 @Documented
-@Retention(RetentionPolicy.SOURCE)
+@Retention(RetentionPolicy.RUNTIME)
 @Target(ElementType.TYPE)
 public @interface Description {
     /**

src/main/java/org/bukkit/plugin/java/annotation/plugin/LoadOrder.java

@@ -15,7 +15,7 @@ import java.lang.annotation.Target;
  */
 
 @Documented
-@Retention(RetentionPolicy.SOURCE)
+@Retention(RetentionPolicy.RUNTIME)
 @Target(ElementType.TYPE)
 public @interface LoadOrder {
     /**

src/main/java/org/bukkit/plugin/java/annotation/plugin/LogPrefix.java

@@ -13,7 +13,7 @@ import java.lang.annotation.Target;
  */
 
 @Documented
-@Retention(RetentionPolicy.SOURCE)
+@Retention(RetentionPolicy.RUNTIME)
 @Target(ElementType.TYPE)
 public @interface LogPrefix {
     /**

src/main/java/org/bukkit/plugin/java/annotation/plugin/Plugin.java

@@ -13,7 +13,7 @@ import java.lang.annotation.Target;
  *  (i.e. the class that extends {@link org.bukkit.plugin.java.JavaPlugin}
  */
 @Documented
-@Retention(RetentionPolicy.SOURCE)
+@Retention(RetentionPolicy.RUNTIME)
 @Target(ElementType.TYPE)
 public @interface Plugin {
     /**

src/main/java/org/bukkit/plugin/java/annotation/plugin/Website.java

@@ -13,7 +13,7 @@ import java.lang.annotation.Target;
  */
 
 @Documented
-@Retention(RetentionPolicy.SOURCE)
+@Retention(RetentionPolicy.RUNTIME)
 @Target(ElementType.TYPE)
 public @interface Website {
     /**

src/main/java/org/bukkit/plugin/java/annotation/plugin/author/Author.java

@@ -14,7 +14,7 @@ import java.lang.annotation.Target;
  *  in plugin.yml if a single author, otherwise {@code authors}
  */
 @Documented
-@Retention(RetentionPolicy.SOURCE)
+@Retention(RetentionPolicy.RUNTIME)
 @Target(ElementType.TYPE)
 @Repeatable(Authors.class)
 public @interface Author {

src/main/java/org/bukkit/plugin/java/annotation/plugin/author/Authors.java

@@ -13,7 +13,7 @@ import java.lang.annotation.Target;
  * how repeating annotations work.
  */
 @Documented
-@Retention(RetentionPolicy.SOURCE)
+@Retention(RetentionPolicy.RUNTIME)
 @Target(ElementType.TYPE)
 public @interface Authors {
     Author[] value();