[Gradle] Move UsesKotlinJavaToolchain inheritance into api

Such way it will be visible which tasks are using this feature.

^KT-58858 In Progress

libraries/tools/kotlin-gradle-plugin-api/api/kotlin-gradle-plugin-api.api

@@ -1268,7 +1268,7 @@ public class org/jetbrains/kotlin/gradle/plugin/mpp/NativeOutputKind : java/lang
 	public static fun values ()[Lorg/jetbrains/kotlin/gradle/plugin/mpp/NativeOutputKind;
 }
 
-public abstract interface class org/jetbrains/kotlin/gradle/tasks/BaseKapt : org/gradle/api/Task {
+public abstract interface class org/jetbrains/kotlin/gradle/tasks/BaseKapt : org/gradle/api/Task, org/jetbrains/kotlin/gradle/tasks/UsesKotlinJavaToolchain {
 	public abstract fun getAnnotationProcessorOptionProviders ()Ljava/util/List;
 	public abstract fun getClassesDir ()Lorg/gradle/api/file/DirectoryProperty;
 	public abstract fun getClasspath ()Lorg/gradle/api/file/ConfigurableFileCollection;
@@ -1286,6 +1286,10 @@ public abstract interface class org/jetbrains/kotlin/gradle/tasks/BaseKapt : org
 	public abstract fun getStubsDir ()Lorg/gradle/api/file/DirectoryProperty;
 }
 
+public final class org/jetbrains/kotlin/gradle/tasks/BaseKapt$DefaultImpls {
+	public static fun getKotlinJavaToolchain (Lorg/jetbrains/kotlin/gradle/tasks/BaseKapt;)Lorg/jetbrains/kotlin/gradle/tasks/KotlinJavaToolchain;
+}
+
 public abstract interface class org/jetbrains/kotlin/gradle/tasks/BaseKotlinCompile : org/jetbrains/kotlin/gradle/tasks/KotlinCompileTool {
 	public abstract fun getFriendPaths ()Lorg/gradle/api/file/ConfigurableFileCollection;
 	public abstract fun getModuleName ()Lorg/gradle/api/provider/Property;
@@ -1317,6 +1321,10 @@ public abstract interface class org/jetbrains/kotlin/gradle/tasks/Kapt : org/jet
 	public abstract fun getKaptJars ()Lorg/gradle/api/file/ConfigurableFileCollection;
 }
 
+public final class org/jetbrains/kotlin/gradle/tasks/Kapt$DefaultImpls {
+	public static fun getKotlinJavaToolchain (Lorg/jetbrains/kotlin/gradle/tasks/Kapt;)Lorg/jetbrains/kotlin/gradle/tasks/KotlinJavaToolchain;
+}
+
 public abstract interface class org/jetbrains/kotlin/gradle/tasks/KaptGenerateStubs : org/jetbrains/kotlin/gradle/tasks/KotlinJvmCompile {
 	public abstract fun getKaptClasspath ()Lorg/gradle/api/file/ConfigurableFileCollection;
 	public abstract fun getModuleName ()Lorg/gradle/api/provider/Property;
@@ -1326,6 +1334,7 @@ public abstract interface class org/jetbrains/kotlin/gradle/tasks/KaptGenerateSt
 public final class org/jetbrains/kotlin/gradle/tasks/KaptGenerateStubs$DefaultImpls {
 	public static fun compilerOptions (Lorg/jetbrains/kotlin/gradle/tasks/KaptGenerateStubs;Lkotlin/jvm/functions/Function1;)V
 	public static fun compilerOptions (Lorg/jetbrains/kotlin/gradle/tasks/KaptGenerateStubs;Lorg/gradle/api/Action;)V
+	public static fun getKotlinJavaToolchain (Lorg/jetbrains/kotlin/gradle/tasks/KaptGenerateStubs;)Lorg/jetbrains/kotlin/gradle/tasks/KotlinJavaToolchain;
 	public static fun kotlinOptions (Lorg/jetbrains/kotlin/gradle/tasks/KaptGenerateStubs;Lgroovy/lang/Closure;)V
 	public static fun kotlinOptions (Lorg/jetbrains/kotlin/gradle/tasks/KaptGenerateStubs;Lkotlin/jvm/functions/Function1;)V
 	public static fun kotlinOptions (Lorg/jetbrains/kotlin/gradle/tasks/KaptGenerateStubs;Lorg/gradle/api/Action;)V
@@ -1385,7 +1394,7 @@ public final class org/jetbrains/kotlin/gradle/tasks/KotlinJavaToolchain$JdkSett
 	public static fun use (Lorg/jetbrains/kotlin/gradle/tasks/KotlinJavaToolchain$JdkSetter;Ljava/lang/String;Ljava/lang/Object;)V
 }
 
-public abstract interface class org/jetbrains/kotlin/gradle/tasks/KotlinJvmCompile : org/jetbrains/kotlin/gradle/dsl/KotlinCompile, org/jetbrains/kotlin/gradle/tasks/BaseKotlinCompile, org/jetbrains/kotlin/gradle/tasks/KotlinCompilationTask {
+public abstract interface class org/jetbrains/kotlin/gradle/tasks/KotlinJvmCompile : org/jetbrains/kotlin/gradle/dsl/KotlinCompile, org/jetbrains/kotlin/gradle/tasks/BaseKotlinCompile, org/jetbrains/kotlin/gradle/tasks/KotlinCompilationTask, org/jetbrains/kotlin/gradle/tasks/UsesKotlinJavaToolchain {
 	public abstract fun getJvmTargetValidationMode ()Lorg/gradle/api/provider/Property;
 	public abstract fun getModuleName ()Lorg/gradle/api/provider/Property;
 	public abstract fun getParentKotlinOptions ()Lorg/gradle/api/provider/Property;
@@ -1394,6 +1403,7 @@ public abstract interface class org/jetbrains/kotlin/gradle/tasks/KotlinJvmCompi
 public final class org/jetbrains/kotlin/gradle/tasks/KotlinJvmCompile$DefaultImpls {
 	public static fun compilerOptions (Lorg/jetbrains/kotlin/gradle/tasks/KotlinJvmCompile;Lkotlin/jvm/functions/Function1;)V
 	public static fun compilerOptions (Lorg/jetbrains/kotlin/gradle/tasks/KotlinJvmCompile;Lorg/gradle/api/Action;)V
+	public static fun getKotlinJavaToolchain (Lorg/jetbrains/kotlin/gradle/tasks/KotlinJvmCompile;)Lorg/jetbrains/kotlin/gradle/tasks/KotlinJavaToolchain;
 	public static fun kotlinOptions (Lorg/jetbrains/kotlin/gradle/tasks/KotlinJvmCompile;Lgroovy/lang/Closure;)V
 	public static fun kotlinOptions (Lorg/jetbrains/kotlin/gradle/tasks/KotlinJvmCompile;Lkotlin/jvm/functions/Function1;)V
 	public static fun kotlinOptions (Lorg/jetbrains/kotlin/gradle/tasks/KotlinJvmCompile;Lorg/gradle/api/Action;)V

libraries/tools/kotlin-gradle-plugin-api/src/common/kotlin/org/jetbrains/kotlin/gradle/tasks/KotlinTaskConfigs.kt

@@ -80,7 +80,8 @@ interface BaseKotlinCompile : KotlinCompileTool {
 @Suppress("TYPEALIAS_EXPANSION_DEPRECATION")
 interface KotlinJvmCompile : BaseKotlinCompile,
     KotlinCompileDeprecated<KotlinJvmOptionsDeprecated>,
-    KotlinCompilationTask<KotlinJvmCompilerOptions> {
+    KotlinCompilationTask<KotlinJvmCompilerOptions>,
+    UsesKotlinJavaToolchain {
 
     @get:Deprecated(
         message = "Please migrate to compilerOptions.moduleName",
@@ -137,7 +138,8 @@ interface KaptGenerateStubs : KotlinJvmCompile {
     override val moduleName: Property<String>
 }
 
-interface BaseKapt : Task {
+interface BaseKapt : Task,
+    UsesKotlinJavaToolchain {
 
     //part of kaptClasspath consisting from external artifacts only
     //basically kaptClasspath = kaptExternalClasspath + artifacts built locally

libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/internal/kapt/KaptTask.kt

@@ -34,7 +34,6 @@ abstract class KaptTask @Inject constructor(
     objectFactory: ObjectFactory
 ) : DefaultTask(),
     TaskWithLocalState,
-    UsesKotlinJavaToolchain,
     BaseKapt {
 
     init {

libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/tasks/KotlinCompile.kt

@@ -62,8 +62,7 @@ abstract class KotlinCompile @Inject constructor(
 ) : AbstractKotlinCompile<K2JVMCompilerArguments>(objectFactory, workerExecutor),
     K2MultiplatformCompilationTask,
     @Suppress("TYPEALIAS_EXPANSION_DEPRECATION") KotlinJvmCompileDsl,
-    KotlinCompilationTask<KotlinJvmCompilerOptions>,
+    KotlinCompilationTask<KotlinJvmCompilerOptions> {
-    UsesKotlinJavaToolchain {
 
     final override val kotlinOptions: KotlinJvmOptions = KotlinJvmOptionsCompat(
         { this },