Allow to throw plugin exception when plugin version is patched

idea/resources/META-INF/plugin-common.xml

@@ -136,9 +136,6 @@
         <action id="StoredExceptionsThrowToggleAction" class="org.jetbrains.kotlin.idea.actions.internal.StoredExceptionsThrowToggleAction"
                 text="Throw cached PCE"/>
 
-        <action id="KotlinThrowException" class="org.jetbrains.kotlin.idea.actions.internal.KotlinThrowExceptionAction"
-                text="Throw Kotlin Plugin Exception"/>
-
         <action id="CopyAsDiagnosticTest" class="org.jetbrains.kotlin.idea.actions.internal.CopyAsDiagnosticTestAction"
                 text="Copy Current File As Diagnostic Test"/>
 
@@ -153,6 +150,9 @@
       <add-to-group group-id="Internal" anchor="last"/>
     </group>
 
+    <action id="KotlinThrowException" class="org.jetbrains.kotlin.idea.actions.internal.KotlinThrowExceptionAction"
+            text="Throw Kotlin Plugin Exception"/>
+
     <action id="ExtractFunctionToScope" class="org.jetbrains.kotlin.idea.refactoring.introduce.extractFunction.ExtractFunctionToScopeAction"
             text="Function to _Scope...">
       <keyboard-shortcut keymap="$default" first-keystroke="control alt shift M"/>

idea/src/org/jetbrains/kotlin/idea/actions/internal/KotlinThrowExceptionAction.kt

@@ -7,8 +7,16 @@ package org.jetbrains.kotlin.idea.actions.internal
 
 import com.intellij.openapi.actionSystem.AnAction
 import com.intellij.openapi.actionSystem.AnActionEvent
+import com.intellij.openapi.application.ApplicationManager
+import org.jetbrains.kotlin.idea.KotlinPluginUtil
 
 class KotlinThrowExceptionAction : AnAction() {
+    override fun update(e: AnActionEvent) {
+        super.update(e)
+
+        e.presentation.isEnabledAndVisible = KotlinPluginUtil.isPatched() || ApplicationManager.getApplication().isInternal
+    }
+
     override fun actionPerformed(e: AnActionEvent) {
         throw IllegalStateException("Kotlin Test Exception")
     }