8274321: Standardize values of @SInCE tags in javax.lang.model

Reviewed-by: darcy

Author: pavelrappo

src/java.compiler/share/classes/javax/lang/model/element/Element.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2005, 2020, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2021, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -292,7 +292,7 @@ public interface Element extends javax.lang.model.AnnotatedConstruct {
      * <p>Note that any annotations returned by this method are
      * declaration annotations.
      *
-     * @since 8
+     * @since 1.8
      */
     @Override
     <A extends Annotation> A[] getAnnotationsByType(Class<A> annotationType);

src/java.compiler/share/classes/javax/lang/model/type/TypeMirror.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2005, 2020, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2021, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -149,7 +149,7 @@ public interface TypeMirror extends javax.lang.model.AnnotatedConstruct {
      * <p>Note that any annotations returned by this method are type
      * annotations.
      *
-     * @since 8
+     * @since 1.8
      */
     @Override
     List<? extends AnnotationMirror> getAnnotationMirrors();
@@ -160,7 +160,7 @@ public interface TypeMirror extends javax.lang.model.AnnotatedConstruct {
      * <p>Note that any annotation returned by this method is a type
      * annotation.
      *
-     * @since 8
+     * @since 1.8
      */
     @Override
     <A extends Annotation> A getAnnotation(Class<A> annotationType);
@@ -171,7 +171,7 @@ public interface TypeMirror extends javax.lang.model.AnnotatedConstruct {
      * <p>Note that any annotations returned by this method are type
      * annotations.
      *
-     * @since 8
+     * @since 1.8
      */
     @Override
     <A extends Annotation> A[] getAnnotationsByType(Class<A> annotationType);