Add SinceKotlin("1.1") annotation to new reflection API

core/builtins/src/kotlin/reflect/KCallable.kt

@@ -47,6 +47,7 @@ public interface KCallable<out R> : KAnnotatedElement {
     /**
      * The list of type parameters of this callable.
      */
+    @SinceKotlin("1.1")
     public val typeParameters: List<KTypeParameter>
 
     /**
@@ -66,20 +67,24 @@ public interface KCallable<out R> : KAnnotatedElement {
     /**
      * Visibility of this callable, or `null` if its visibility cannot be represented in Kotlin.
      */
+    @SinceKotlin("1.1")
     public val visibility: KVisibility?
 
     /**
      * `true` if this callable is `final`.
      */
+    @SinceKotlin("1.1")
     public val isFinal: Boolean
 
     /**
      * `true` if this callable is `open`.
      */
+    @SinceKotlin("1.1")
     public val isOpen: Boolean
 
     /**
      * `true` if this callable is `abstract`.
      */
+    @SinceKotlin("1.1")
     public val isAbstract: Boolean
 }

core/builtins/src/kotlin/reflect/KClass.kt

@@ -67,31 +67,37 @@ public interface KClass<T : Any> : KDeclarationContainer, KAnnotatedElement, KCl
     /**
      * The list of type parameters of this class. This list does *not* include type parameters of outer classes.
      */
+    @SinceKotlin("1.1")
     public val typeParameters: List<KTypeParameter>
 
     /**
      * The list of immediate supertypes of this class, in the order they are listed in the source code.
      */
+    @SinceKotlin("1.1")
     public val supertypes: List<KType>
 
     /**
      * Visibility of this class, or `null` if its visibility cannot be represented in Kotlin.
      */
+    @SinceKotlin("1.1")
     public val visibility: KVisibility?
 
     /**
      * `true` if this class is `final`.
      */
+    @SinceKotlin("1.1")
     public val isFinal: Boolean
 
     /**
      * `true` if this class is `open`.
      */
+    @SinceKotlin("1.1")
     public val isOpen: Boolean
 
     /**
      * `true` if this class is `abstract`.
      */
+    @SinceKotlin("1.1")
     public val isAbstract: Boolean
 
     /**
@@ -99,6 +105,7 @@ public interface KClass<T : Any> : KDeclarationContainer, KAnnotatedElement, KCl
      * See the [Kotlin language documentation](https://kotlinlang.org/docs/reference/classes.html#sealed-classes)
      * for more information.
      */
+    @SinceKotlin("1.1")
     public val isSealed: Boolean
 
     /**
@@ -106,6 +113,7 @@ public interface KClass<T : Any> : KDeclarationContainer, KAnnotatedElement, KCl
      * See the [Kotlin language documentation](https://kotlinlang.org/docs/reference/data-classes.html)
      * for more information.
      */
+    @SinceKotlin("1.1")
     public val isData: Boolean
 
     /**
@@ -113,6 +121,7 @@ public interface KClass<T : Any> : KDeclarationContainer, KAnnotatedElement, KCl
      * See the [Kotlin language documentation](https://kotlinlang.org/docs/reference/nested-classes.html#inner-classes)
      * for more information.
      */
+    @SinceKotlin("1.1")
     public val isInner: Boolean
 
     /**
@@ -120,6 +129,7 @@ public interface KClass<T : Any> : KDeclarationContainer, KAnnotatedElement, KCl
      * See the [Kotlin language documentation](https://kotlinlang.org/docs/reference/object-declarations.html#companion-objects)
      * for more information.
      */
+    @SinceKotlin("1.1")
     public val isCompanion: Boolean
 
     /**

core/builtins/src/kotlin/reflect/KClassifier.kt

@@ -18,7 +18,7 @@ package kotlin.reflect
 
 /**
  * A classifier is either a class, or a type parameter, or a type alias.
- *
- * TODO: improve doc
  */
+// TODO: improve doc
+@SinceKotlin("1.1")
 public interface KClassifier

core/builtins/src/kotlin/reflect/KFunction.kt

@@ -25,6 +25,7 @@ public interface KFunction<out R> : KCallable<R>, Function<R> {
      * See the [Kotlin language documentation](https://kotlinlang.org/docs/reference/inline-functions.html)
      * for more information.
      */
+    @SinceKotlin("1.1")
     public val isInline: Boolean
 
     /**
@@ -32,6 +33,7 @@ public interface KFunction<out R> : KCallable<R>, Function<R> {
      * See the [Kotlin language documentation](https://kotlinlang.org/docs/reference/java-interop.html#using-jni-with-kotlin)
      * for more information.
      */
+    @SinceKotlin("1.1")
     public val isExternal: Boolean
 
     /**
@@ -39,6 +41,7 @@ public interface KFunction<out R> : KCallable<R>, Function<R> {
      * See the [Kotlin language documentation](https://kotlinlang.org/docs/reference/operator-overloading.html)
      * for more information.
      */
+    @SinceKotlin("1.1")
     public val isOperator: Boolean
 
     /**
@@ -46,6 +49,7 @@ public interface KFunction<out R> : KCallable<R>, Function<R> {
      * See the [Kotlin language documentation](https://kotlinlang.org/docs/reference/functions.html#infix-notation)
      * for more information.
      */
+    @SinceKotlin("1.1")
     public val isInfix: Boolean
 
     /**
@@ -53,10 +57,12 @@ public interface KFunction<out R> : KCallable<R>, Function<R> {
      * See the [Kotlin language documentation](https://kotlinlang.org/docs/reference/functions.html#tail-recursive-functions)
      * for more information.
      */
+    @SinceKotlin("1.1")
     public val isTailrec: Boolean
 
     /**
      * `true` if this is a suspending function.
      */
+    @SinceKotlin("1.1")
     public val isSuspend: Boolean
 }

core/builtins/src/kotlin/reflect/KParameter.kt

@@ -75,6 +75,7 @@ public interface KParameter : KAnnotatedElement {
      * See the [Kotlin language documentation](https://kotlinlang.org/docs/reference/functions.html#variable-number-of-arguments-varargs)
      * for more information.
      */
+    @SinceKotlin("1.1")
     public val isVararg: Boolean
 
     /**
@@ -82,6 +83,7 @@ public interface KParameter : KAnnotatedElement {
      * See the [Kotlin language documentation](https://kotlinlang.org/docs/reference/inline-functions.html#noinline)
      * for more information.
      */
+    @SinceKotlin("1.1")
     public val isNoinline: Boolean
 
     /**
@@ -89,10 +91,12 @@ public interface KParameter : KAnnotatedElement {
      * See the [Kotlin language documentation](https://kotlinlang.org/docs/reference/inline-functions.html#non-local-returns)
      * for more information.
      */
+    @SinceKotlin("1.1")
     public val isCrossinline: Boolean
 
     /**
      * `true` if this parameter is `coroutine`.
      */
+    @SinceKotlin("1.1")
     public val isCoroutine: Boolean
 }

core/builtins/src/kotlin/reflect/KProperty.kt

@@ -30,6 +30,7 @@ public interface KProperty<out R> : KCallable<R> {
      * See the [Kotlin language documentation](https://kotlinlang.org/docs/reference/properties.html#late-initialized-properties)
      * for more information.
      */
+    @SinceKotlin("1.1")
     public val isLateinit: Boolean
 
     /**
@@ -37,6 +38,7 @@ public interface KProperty<out R> : KCallable<R> {
      * See the [Kotlin language documentation](https://kotlinlang.org/docs/reference/properties.html#compile-time-constants)
      * for more information.
      */
+    @SinceKotlin("1.1")
     public val isConst: Boolean
 
     /** The getter of this property, used to obtain the value of the property. */

core/builtins/src/kotlin/reflect/KType.kt

@@ -27,6 +27,7 @@ public interface KType {
      *
      * Returns `null` if this type is not denotable in Kotlin, for example if it is an intersection type.
      */
+    @SinceKotlin("1.1")
     public val classifier: KClassifier?
 
     /**
@@ -37,6 +38,7 @@ public interface KType {
      * then its outer class, and so on.
      * For example, in the type `Outer<A, B>.Inner<C, D>` the returned list is `[C, D, A, B]`.
      */
+    @SinceKotlin("1.1")
     public val arguments: List<KTypeProjection>
 
     /**
@@ -68,6 +70,7 @@ public interface KType {
  * See the [Kotlin language documentation](http://kotlinlang.org/docs/reference/generics.html#type-projections)
  * for more information.
  */
+@SinceKotlin("1.1")
 public data class KTypeProjection private constructor(
         /**
          * The use-site variance specified in the projection, or `null` if this is a star projection.

core/builtins/src/kotlin/reflect/KTypeParameter.kt

@@ -21,6 +21,7 @@ package kotlin.reflect
  * See the [Kotlin language documentation](http://kotlinlang.org/docs/reference/generics.html#generics)
  * for more information.
  */
+@SinceKotlin("1.1")
 public interface KTypeParameter : KClassifier {
     /**
      * The name of this type parameter as it was declared in the source code.

core/builtins/src/kotlin/reflect/KVariance.kt

@@ -26,6 +26,7 @@ package kotlin.reflect
  * @see [KTypeParameter.variance]
  * @see [KTypeProjection]
  */
+@SinceKotlin("1.1")
 enum class KVariance {
     /**
      * The affected type parameter or type is *invariant*, which means it has no variance applied to it.

core/builtins/src/kotlin/reflect/KVisibility.kt

@@ -26,6 +26,7 @@ package kotlin.reflect
  * See the [Kotlin language documentation](https://kotlinlang.org/docs/reference/visibility-modifiers.html)
  * for more information.
  */
+@SinceKotlin("1.1")
 enum class KVisibility {
     /**
      * Visibility of declarations marked with the `public` modifier, or with no modifier at all.